diff options
Diffstat (limited to 'src')
75 files changed, 3834 insertions, 1325 deletions
diff --git a/src/corelib/arch/i386/qatomic_i386.s b/src/corelib/arch/i386/qatomic_i386.s index 63facc1..08158f9 100644 --- a/src/corelib/arch/i386/qatomic_i386.s +++ b/src/corelib/arch/i386/qatomic_i386.s @@ -1,43 +1,3 @@ -!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -!! -!! Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -!! Contact: Nokia Corporation (qt-info@nokia.com) -!! -!! This file is part of the QtGui module of the Qt Toolkit. -!! -!! $QT_BEGIN_LICENSE:LGPL$ -!! No Commercial Usage -!! This file contains pre-release code and may not be distributed. -!! You may use this file in accordance with the terms and conditions -!! contained in the Technology Preview License Agreement accompanying -!! this package. -!! -!! GNU Lesser General Public License Usage -!! Alternatively, this file may be used under the terms of the GNU Lesser -!! General Public License version 2.1 as published by the Free Software -!! Foundation and appearing in the file LICENSE.LGPL included in the -!! packaging of this file. Please review the following information to -!! ensure the GNU Lesser General Public License version 2.1 requirements -!! will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -!! -!! In addition, as a special exception, Nokia gives you certain -!! additional rights. These rights are described in the Nokia Qt LGPL -!! Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this -!! package. -!! -!! If you have questions regarding the use of this file, please contact -!! Nokia at qt-info@nokia.com. -!! -!! -!! -!! -!! -!! -!! -!! -!! $QT_END_LICENSE$ -!! -!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! .text .align 4,0x90 diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index e07cdb3..e63c1f9 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -1364,7 +1364,7 @@ inline void qt_noop() {} #ifdef QT_BOOTSTRAPPED # define QT_NO_EXCEPTIONS #endif -#if defined(Q_CC_GNU) && !defined (__EXCEPTIONS) +#if defined(Q_CC_GNU) && !defined (__EXCEPTIONS) && !defined(Q_MOC_RUN) # define QT_NO_EXCEPTIONS #endif diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h index dd17061..8f34e30 100644 --- a/src/corelib/global/qnamespace.h +++ b/src/corelib/global/qnamespace.h @@ -1654,7 +1654,8 @@ public: Pbuffer = 0x06, // GL pbuffer FramebufferObject = 0x07, // GL framebuffer object CustomRaster = 0x08, - MacQuartz = 0x09 + MacQuartz = 0x09, + PaintBuffer = 0x0a }; enum RelayoutType { RelayoutNormal, diff --git a/src/gui/dialogs/qdialog_p.h b/src/gui/dialogs/qdialog_p.h index 5239d09..a90d6e6 100644 --- a/src/gui/dialogs/qdialog_p.h +++ b/src/gui/dialogs/qdialog_p.h @@ -98,7 +98,7 @@ public: #endif #ifdef Q_WS_MAC - virtual void mac_nativeDialogModalHelp(){}; + virtual void mac_nativeDialogModalHelp() {} #endif int rescode; diff --git a/src/gui/dialogs/qfiledialog_embedded.ui b/src/gui/dialogs/qfiledialog_embedded.ui index 1bd189e..f134f64 100644 --- a/src/gui/dialogs/qfiledialog_embedded.ui +++ b/src/gui/dialogs/qfiledialog_embedded.ui @@ -2,6 +2,7 @@ <comment>********************************************************************* ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtGui module of the Qt Toolkit. ** diff --git a/src/gui/dialogs/qprintdialog_unix.cpp b/src/gui/dialogs/qprintdialog_unix.cpp index 54e0046..cb19511 100644 --- a/src/gui/dialogs/qprintdialog_unix.cpp +++ b/src/gui/dialogs/qprintdialog_unix.cpp @@ -193,12 +193,12 @@ public: description(desc), selected(-1), selDescription(0), - parentItem(pi) {}; + parentItem(pi) {} ~QOptionTreeItem() { while (!childItems.isEmpty()) delete childItems.takeFirst(); - }; + } ItemType type; int index; @@ -238,8 +238,8 @@ class QPPDOptionsEditor : public QStyledItemDelegate { Q_OBJECT public: - QPPDOptionsEditor(QObject* parent = 0) : QStyledItemDelegate(parent) {}; - ~QPPDOptionsEditor() {}; + QPPDOptionsEditor(QObject* parent = 0) : QStyledItemDelegate(parent) {} + ~QPPDOptionsEditor() {} QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const; void setEditorData(QWidget* editor, const QModelIndex& index) const; diff --git a/src/gui/effects/qgraphicseffect.h b/src/gui/effects/qgraphicseffect.h index aee7834..61aa21a 100644 --- a/src/gui/effects/qgraphicseffect.h +++ b/src/gui/effects/qgraphicseffect.h @@ -292,7 +292,7 @@ class QGraphicsOpacityEffectPrivate; class Q_GUI_EXPORT QGraphicsOpacityEffect: public QGraphicsEffect { Q_OBJECT - Q_PROPERTY(int opacity READ opacity WRITE setOpacity NOTIFY opacityChanged) + Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged) Q_PROPERTY(QBrush opacityMask READ opacityMask WRITE setOpacityMask NOTIFY opacityMaskChanged) public: QGraphicsOpacityEffect(QObject *parent = 0); diff --git a/src/gui/graphicsview/qgraphicsanchorlayout_p.h b/src/gui/graphicsview/qgraphicsanchorlayout_p.h index b64f787..098407c 100644 --- a/src/gui/graphicsview/qgraphicsanchorlayout_p.h +++ b/src/gui/graphicsview/qgraphicsanchorlayout_p.h @@ -170,7 +170,7 @@ struct AnchorData : public QSimplexVariable { skipInPreferred(0), type(Normal), hasSize(false), isLayoutAnchor(false) {} - virtual void updateChildrenSizes() { }; + virtual void updateChildrenSizes() {} virtual void refreshSizeHints(qreal effectiveSpacing); virtual ~AnchorData() {} @@ -299,7 +299,7 @@ struct ParallelAnchorData : public AnchorData class GraphPath { public: - GraphPath() {}; + GraphPath() {} QSimplexConstraint *constraint(const GraphPath &path) const; #ifdef QT_DEBUG diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index 4c7765d..b7c2e26 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -10357,10 +10357,14 @@ QPixmap QGraphicsItemEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QP effectRect.setY(0); } // NB! We use +-1 for historical reasons (see QRect documentation). - if (right + 1 > info->widget->width()) - effectRect.setRight(info->widget->width() - 1); - if (bottom + 1 > info->widget->height()) - effectRect.setBottom(info->widget->height() -1); + QPaintDevice *device = info->painter->device(); + const int deviceWidth = device->width(); + const int deviceHeight = device->height(); + if (right + 1 > deviceWidth) + effectRect.setRight(deviceWidth - 1); + if (bottom + 1 > deviceHeight) + effectRect.setBottom(deviceHeight -1); + } if (effectRect.isEmpty()) diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp index 2ac1dca..5dd71e2 100644 --- a/src/gui/graphicsview/qgraphicsscene.cpp +++ b/src/gui/graphicsview/qgraphicsscene.cpp @@ -4616,7 +4616,8 @@ void QGraphicsScenePrivate::markDirty(QGraphicsItem *item, const QRectF &rect, b return; } - bool hasNoContents = item->d_ptr->flags & QGraphicsItem::ItemHasNoContents; + bool hasNoContents = item->d_ptr->flags & QGraphicsItem::ItemHasNoContents + && !item->d_ptr->graphicsEffect; if (!hasNoContents) { item->d_ptr->dirty = 1; if (fullItemUpdate) @@ -4706,11 +4707,15 @@ void QGraphicsScenePrivate::processDirtyItemsRecursive(QGraphicsItem *item, bool return; } - const bool itemHasContents = !(item->d_ptr->flags & QGraphicsItem::ItemHasNoContents); + bool itemHasContents = !(item->d_ptr->flags & QGraphicsItem::ItemHasNoContents); const bool itemHasChildren = !item->d_ptr->children.isEmpty(); - if (!itemHasContents && !itemHasChildren) { - resetDirtyItem(item); - return; // Item has neither contents nor children!(?) + if (!itemHasContents) { + if (!itemHasChildren) { + resetDirtyItem(item); + return; // Item has neither contents nor children!(?) + } + if (item->d_ptr->graphicsEffect) + itemHasContents = true; } const qreal opacity = item->d_ptr->combineOpacityFromParent(parentOpacity); diff --git a/src/gui/graphicsview/qsimplex_p.h b/src/gui/graphicsview/qsimplex_p.h index 9ee3863..eac74ac 100644 --- a/src/gui/graphicsview/qsimplex_p.h +++ b/src/gui/graphicsview/qsimplex_p.h @@ -60,7 +60,7 @@ QT_BEGIN_NAMESPACE struct QSimplexVariable { - QSimplexVariable() : result(0), index(0) {}; + QSimplexVariable() : result(0), index(0) {} qreal result; uint index; @@ -80,7 +80,7 @@ struct QSimplexVariable */ struct QSimplexConstraint { - QSimplexConstraint() : constant(0), ratio(Equal), artificial(0) {}; + QSimplexConstraint() : constant(0), ratio(Equal), artificial(0) {} enum Ratio { LessOrEqual = 0, diff --git a/src/gui/gui.pro b/src/gui/gui.pro index eb3a33f..7c24002 100644 --- a/src/gui/gui.pro +++ b/src/gui/gui.pro @@ -17,7 +17,10 @@ x11:include(kernel/x11.pri) mac:include(kernel/mac.pri) win32:include(kernel/win.pri) embedded:include(embedded/embedded.pri) -symbian:include(kernel/symbian.pri) +symbian { + include(kernel/symbian.pri) + include(s60framework/s60framework.pri) +} #modules include(animation/animation.pri) diff --git a/src/gui/image/qiconloader_p.h b/src/gui/image/qiconloader_p.h index ba05a54..8c1cd4e 100644 --- a/src/gui/image/qiconloader_p.h +++ b/src/gui/image/qiconloader_p.h @@ -139,7 +139,7 @@ class QIconTheme { public: QIconTheme(const QString &name); - QIconTheme() : m_valid(false) {}; + QIconTheme() : m_valid(false) {} QStringList parents() { return m_parents; } QList <QIconDirInfo> keyList() { return m_keyList; } QString contentDir() { return m_contentDir; } diff --git a/src/gui/itemviews/qcolumnview_p.h b/src/gui/itemviews/qcolumnview_p.h index 97def07..ca1d334 100644 --- a/src/gui/itemviews/qcolumnview_p.h +++ b/src/gui/itemviews/qcolumnview_p.h @@ -174,8 +174,8 @@ class QColumnViewDelegate : public QItemDelegate { public: - explicit QColumnViewDelegate(QObject *parent = 0) : QItemDelegate(parent) {}; - ~QColumnViewDelegate() {}; + explicit QColumnViewDelegate(QObject *parent = 0) : QItemDelegate(parent) {} + ~QColumnViewDelegate() {} void paint(QPainter *painter, const QStyleOptionViewItem &option, diff --git a/src/gui/kernel/qapplication.h b/src/gui/kernel/qapplication.h index 92cf0f8..f1e3cb0 100644 --- a/src/gui/kernel/qapplication.h +++ b/src/gui/kernel/qapplication.h @@ -327,7 +327,7 @@ public: { if (replace) changeOverrideCursor(cursor); else setOverrideCursor(cursor); } # endif inline static QT3_SUPPORT bool hasGlobalMouseTracking() {return true;} - inline static QT3_SUPPORT void setGlobalMouseTracking(bool) {}; + inline static QT3_SUPPORT void setGlobalMouseTracking(bool) {} inline static QT3_SUPPORT void flushX() { flush(); } static inline QT3_SUPPORT void setWinStyleHighlightColor(const QColor &c) { QPalette p(palette()); diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp index 4260fd9..220b222 100644 --- a/src/gui/kernel/qapplication_s60.cpp +++ b/src/gui/kernel/qapplication_s60.cpp @@ -63,10 +63,13 @@ #include "apgwgnam.h" // For CApaWindowGroupName #include <MdaAudioTonePlayer.h> // For CMdaAudioToneUtility -#if !defined(QT_NO_IM) && defined(Q_WS_S60) -#include "qinputcontext.h" -#include <private/qcoefepinputcontext_p.h> -#endif // !defined(QT_NO_IM) && defined(Q_WS_S60) +#if defined(Q_WS_S60) +# if !defined(QT_NO_IM) +# include "qinputcontext.h" +# include <private/qcoefepinputcontext_p.h> +# endif +# include <private/qs60mainapplication_p.h> +#endif #include "private/qstylesheetstyle_p.h" @@ -715,6 +718,22 @@ TTypeUid::Ptr QSymbianControl::MopSupplyObject(TTypeUid id) void qt_init(QApplicationPrivate * /* priv */, int) { + if (!CCoeEnv::Static()) { + // The S60 framework has not been initalized. We need to do it. + TApaApplicationFactory factory(NewApplication); + CApaCommandLine* commandLine = 0; + TInt err = CApaCommandLine::GetCommandLineFromProcessEnvironment(commandLine); + // After this construction, CEikonEnv will be available from CEikonEnv::Static(). + // (much like our qApp). + CEikonEnv* coe = new CEikonEnv; + QT_TRAP_THROWING(coe->ConstructAppFromCommandLineL(factory,*commandLine)); + delete commandLine; + + S60->qtOwnsS60Environment = true; + } else { + S60->qtOwnsS60Environment = false; + } + #ifdef QT_NO_DEBUG if (!qgetenv("QT_S60_AUTO_FLUSH_WSERV").isEmpty()) #endif @@ -766,6 +785,13 @@ void qt_cleanup() // it dies. delete QApplicationPrivate::inputContext; QApplicationPrivate::inputContext = 0; + + if (S60->qtOwnsS60Environment) { + CEikonEnv* coe = CEikonEnv::Static(); + coe->PrepareToExit(); + // The CEikonEnv itself is destroyed in here. + coe->DestroyEnvironment(); + } } void QApplicationPrivate::initializeWidgetPaletteHash() @@ -997,11 +1023,14 @@ void QApplication::beep() beep=NULL; } -/*! \fn int QApplication::s60ProcessEvent(TWsEvent *event) - This function does the core processing of individual s60 - \a{event}s. It returns 1 if the event was handled, 0 if +/*! + \warning This function is only available on Symbian. + + This function processes an individual Symbian window server + \a event. It returns 1 if the event was handled, 0 if the \a event was not handled, and -1 if the event was - not handled because the event handle was not in the map. + not handled because the event handle (\c{TWsEvent::Handle()}) + is not known to Qt. */ int QApplication::s60ProcessEvent(TWsEvent *event) { @@ -1090,7 +1119,16 @@ int QApplication::s60ProcessEvent(TWsEvent *event) } /*! - Returns false. Does nothing with the TWsEvent \a aEvent. + \warning This virtual function is only available on Symbian. + + If you create an application that inherits QApplication and reimplement + this function, you get direct access to events that the are received + from the Symbian window server. The events are passed in the TWsEvent + \a aEvent parameter. + + Return true if you want to stop the event from being processed. Return + false for normal event dispatching. The default implementation + false, and does nothing with \a aEvent. */ bool QApplication::s60EventFilter(TWsEvent * /* aEvent */) { @@ -1098,9 +1136,11 @@ bool QApplication::s60EventFilter(TWsEvent * /* aEvent */) } /*! + \warning This function is only available on Symbian. + Handles \a{command}s which are typically handled by CAknAppUi::HandleCommandL(). Qts Ui integration into Symbian is - partially achieved by deriving from CAknAppUi. Currently, exit, + partially achieved by deriving from CAknAppUi. Currently, exit, menu and softkey commands are handled. \sa s60EventFilter(), s60ProcessEvent() @@ -1132,7 +1172,12 @@ void QApplication::symbianHandleCommand(int command) } /*! + \warning This function is only available on Symbian. + Handles the resource change specified by \a type. + + Currently, KEikDynamicLayoutVariantSwitch and + KAknsMessageSkinChange are handled. */ void QApplication::symbianResourceChange(int type) { diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp index d23494e..84edf1f 100644 --- a/src/gui/kernel/qapplication_win.cpp +++ b/src/gui/kernel/qapplication_win.cpp @@ -2026,13 +2026,16 @@ LRESULT CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam // WM_ACTIVATEAPP handles the "true" false case, as this is only when the application // loses focus. Doing it here would result in the widget getting focus to not know // where it got it from; it would simply get a 0 value as the old focus widget. -#ifndef Q_WS_WINCE_WM - if (!(widget->windowState() & Qt::WindowMinimized)) { - // Ignore the activate message send by WindowsXP to a minimized window -#else +#ifdef Q_WS_WINCE { if (widget->windowState() & Qt::WindowMinimized) widget->dataPtr()->window_state &= ~Qt::WindowMinimized; +#else + if (!(widget->windowState() & Qt::WindowMinimized)) { +#endif + // Ignore the activate message send by WindowsXP to a minimized window +#ifdef Q_WS_WINCE_WM + { if (widget->windowState() & Qt::WindowFullScreen) qt_wince_hide_taskbar(widget->winId()); #endif diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h index 78301af..ea1ca69 100644 --- a/src/gui/kernel/qt_s60_p.h +++ b/src/gui/kernel/qt_s60_p.h @@ -95,6 +95,7 @@ public: int screenHeightInTwips; int defaultDpiX; int defaultDpiY; + int qtOwnsS60Environment : 1; static inline void updateScreenSize(); static inline RWsSession& wsSession(); static inline RWindowGroup& windowGroup(); diff --git a/src/gui/kernel/qwidget.h b/src/gui/kernel/qwidget.h index f398dbd..284558f 100644 --- a/src/gui/kernel/qwidget.h +++ b/src/gui/kernel/qwidget.h @@ -830,7 +830,7 @@ public: inline QT3_SUPPORT void setFont(const QFont &f, bool) { setFont(f); } inline QT3_SUPPORT void setPalette(const QPalette &p, bool) { setPalette(p); } enum BackgroundOrigin { WidgetOrigin, ParentOrigin, WindowOrigin, AncestorOrigin }; - inline QT3_SUPPORT void setBackgroundOrigin(BackgroundOrigin){}; + inline QT3_SUPPORT void setBackgroundOrigin(BackgroundOrigin) {} inline QT3_SUPPORT BackgroundOrigin backgroundOrigin() const { return WindowOrigin; } inline QT3_SUPPORT QPoint backgroundOffset() const { return QPoint(); } inline QT3_SUPPORT void repaint(bool) { repaint(); } diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp index 6da35d8..d630143 100644 --- a/src/gui/kernel/qwidget_s60.cpp +++ b/src/gui/kernel/qwidget_s60.cpp @@ -722,7 +722,9 @@ void QWidgetPrivate::setWindowIcon_sys(bool forceReset) // The API to get title_pane graphics size is not public -> assume square space based // on titlebar font height. CAknBitmap would be optimum, wihtout setting the size, since // then title pane would automatically scale the bitmap. Unfortunately it is not public API - const CFont * font = AknLayoutUtils::FontFromId(EAknLogicalFontTitleFont); + // Also this function is leaving, although it is not named as such. + const CFont * font; + QT_TRAP_THROWING(font = AknLayoutUtils::FontFromId(EAknLogicalFontTitleFont)); TSize iconSize(font->HeightInPixels(), font->HeightInPixels()); QIcon icon = q->windowIcon(); diff --git a/src/gui/math3d/qgenericmatrix.cpp b/src/gui/math3d/qgenericmatrix.cpp index 290c9c2..b5d8824 100644 --- a/src/gui/math3d/qgenericmatrix.cpp +++ b/src/gui/math3d/qgenericmatrix.cpp @@ -50,19 +50,14 @@ QT_BEGIN_NAMESPACE \ingroup painting \ingroup painting-3D - The QGenericMatrix template has four parameters: + The QGenericMatrix template has three parameters: \table \row \i N \i Number of columns. \row \i M \i Number of rows. \row \i T \i Element type that is visible to users of the class. - \row \i InnerT \i Element type that is used inside the class. \endtable - Normally T and InnerT are the same type; e.g. float or double. - But they can be different if the user wants to store elements - internally in a fixed-point format for the underlying hardware. - \sa QMatrix4x4 */ @@ -73,7 +68,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QGenericMatrix::QGenericMatrix(const QGenericMatrix<N, M, T, InnerT>& other) + \fn QGenericMatrix::QGenericMatrix(const QGenericMatrix<N, M, T>& other) Constructs a copy of \a other. */ @@ -89,13 +84,14 @@ QT_BEGIN_NAMESPACE */ /*! - \fn T QGenericMatrix::operator()(int row, int column) const + \fn const T& QGenericMatrix::operator()(int row, int column) const - Returns the element at position (\a row, \a column) in this matrix. + Returns a constant reference to the element at position + (\a row, \a column) in this matrix. */ /*! - \fn InnerT& QGenericMatrix::operator()(int row, int column) + \fn T& QGenericMatrix::operator()(int row, int column) Returns a reference to the element at position (\a row, \a column) in this matrix so that the element can be assigned to. @@ -130,57 +126,57 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QGenericMatrix<N, M, T, InnerT>& QGenericMatrix::operator+=(const QGenericMatrix<N, M, T, InnerT>& other) + \fn QGenericMatrix<N, M, T>& QGenericMatrix::operator+=(const QGenericMatrix<N, M, T>& other) Adds the contents of \a other to this matrix. */ /*! - \fn QGenericMatrix<N, M, T, InnerT>& QGenericMatrix::operator-=(const QGenericMatrix<N, M, T, InnerT>& other) + \fn QGenericMatrix<N, M, T>& QGenericMatrix::operator-=(const QGenericMatrix<N, M, T>& other) Subtracts the contents of \a other from this matrix. */ /*! - \fn QGenericMatrix<N, M, T, InnerT>& QGenericMatrix::operator*=(T factor) + \fn QGenericMatrix<N, M, T>& QGenericMatrix::operator*=(T factor) Multiplies all elements of this matrix by \a factor. */ /*! - \fn QGenericMatrix<N, M, T, InnerT>& QGenericMatrix::operator/=(T divisor) + \fn QGenericMatrix<N, M, T>& QGenericMatrix::operator/=(T divisor) Divides all elements of this matrix by \a divisor. */ /*! - \fn bool QGenericMatrix::operator==(const QGenericMatrix<N, M, T, InnerT>& other) const + \fn bool QGenericMatrix::operator==(const QGenericMatrix<N, M, T>& other) const Returns true if this matrix is identical to \a other; false otherwise. */ /*! - \fn bool QGenericMatrix::operator!=(const QGenericMatrix<N, M, T, InnerT>& other) const + \fn bool QGenericMatrix::operator!=(const QGenericMatrix<N, M, T>& other) const Returns true if this matrix is not identical to \a other; false otherwise. */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator+(const QGenericMatrix<N, M, T, InnerT>& m1, const QGenericMatrix<N, M, T, InnerT>& m2) + \fn QGenericMatrix<N, M, T> operator+(const QGenericMatrix<N, M, T>& m1, const QGenericMatrix<N, M, T>& m2) \relates QGenericMatrix Returns the sum of \a m1 and \a m2. */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator-(const QGenericMatrix<N, M, T, InnerT>& m1, const QGenericMatrix<N, M, T, InnerT>& m2) + \fn QGenericMatrix<N, M, T> operator-(const QGenericMatrix<N, M, T>& m1, const QGenericMatrix<N, M, T>& m2) \relates QGenericMatrix Returns the difference of \a m1 and \a m2. */ /*! - \fn QGenericMatrix<M1, M2, T, InnerT> operator*(const QGenericMatrix<N, M2, T, InnerT>& m1, const QGenericMatrix<M1, N, T, InnerT>& m2) + \fn QGenericMatrix<M1, M2, T> operator*(const QGenericMatrix<N, M2, T>& m1, const QGenericMatrix<M1, N, T>& m2) \relates QGenericMatrix Returns the product of the NxM2 matrix \a m1 and the M1xN matrix \a m2 @@ -188,7 +184,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator-(const QGenericMatrix<N, M, T, InnerT>& matrix) + \fn QGenericMatrix<N, M, T> operator-(const QGenericMatrix<N, M, T>& matrix) \overload \relates QGenericMatrix @@ -196,21 +192,21 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator*(T factor, const QGenericMatrix<N, M, T, InnerT>& matrix) + \fn QGenericMatrix<N, M, T> operator*(T factor, const QGenericMatrix<N, M, T>& matrix) \relates QGenericMatrix Returns the result of multiplying all elements of \a matrix by \a factor. */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator*(const QGenericMatrix<N, M, T, InnerT>& matrix, T factor) + \fn QGenericMatrix<N, M, T> operator*(const QGenericMatrix<N, M, T>& matrix, T factor) \relates QGenericMatrix Returns the result of multiplying all elements of \a matrix by \a factor. */ /*! - \fn QGenericMatrix<N, M, T, InnerT> operator/(const QGenericMatrix<N, M, T, InnerT>& matrix, T divisor) + \fn QGenericMatrix<N, M, T> operator/(const QGenericMatrix<N, M, T>& matrix, T divisor) \relates QGenericMatrix Returns the result of dividing all elements of \a matrix by \a divisor. @@ -224,28 +220,25 @@ QT_BEGIN_NAMESPACE */ /*! - \fn InnerT *QGenericMatrix::data() + \fn T *QGenericMatrix::data() - Returns a pointer to the raw data of this matrix. This is intended - for use with raw GL functions. + Returns a pointer to the raw data of this matrix. \sa constData() */ /*! - \fn const InnerT *QGenericMatrix::data() const + \fn const T *QGenericMatrix::data() const Returns a constant pointer to the raw data of this matrix. - This is intended for use with raw GL functions. \sa constData() */ /*! - \fn const InnerT *QGenericMatrix::constData() const + \fn const T *QGenericMatrix::constData() const Returns a constant pointer to the raw data of this matrix. - This is intended for use with raw GL functions. \sa data() */ diff --git a/src/gui/math3d/qgenericmatrix.h b/src/gui/math3d/qgenericmatrix.h index fe7ba5f..39c4ed8 100644 --- a/src/gui/math3d/qgenericmatrix.h +++ b/src/gui/math3d/qgenericmatrix.h @@ -51,103 +51,103 @@ QT_BEGIN_NAMESPACE QT_MODULE(Gui) -template <int N, int M, typename T, typename InnerT = T> +template <int N, int M, typename T> class QGenericMatrix { public: QGenericMatrix(); - QGenericMatrix(const QGenericMatrix<N, M, T, InnerT>& other); + QGenericMatrix(const QGenericMatrix<N, M, T>& other); explicit QGenericMatrix(const T *values); - T operator()(int row, int column) const; - InnerT& operator()(int row, int column); + const T& operator()(int row, int column) const; + T& operator()(int row, int column); bool isIdentity() const; void setIdentity(); void fill(T value); - QGenericMatrix<M, N, T, InnerT> transposed() const; + QGenericMatrix<M, N, T> transposed() const; - QGenericMatrix<N, M, T, InnerT>& operator+=(const QGenericMatrix<N, M, T, InnerT>& other); - QGenericMatrix<N, M, T, InnerT>& operator-=(const QGenericMatrix<N, M, T, InnerT>& other); - QGenericMatrix<N, M, T, InnerT>& operator*=(T factor); - QGenericMatrix<N, M, T, InnerT>& operator/=(T divisor); - bool operator==(const QGenericMatrix<N, M, T, InnerT>& other) const; - bool operator!=(const QGenericMatrix<N, M, T, InnerT>& other) const; + QGenericMatrix<N, M, T>& operator+=(const QGenericMatrix<N, M, T>& other); + QGenericMatrix<N, M, T>& operator-=(const QGenericMatrix<N, M, T>& other); + QGenericMatrix<N, M, T>& operator*=(T factor); + QGenericMatrix<N, M, T>& operator/=(T divisor); + bool operator==(const QGenericMatrix<N, M, T>& other) const; + bool operator!=(const QGenericMatrix<N, M, T>& other) const; void toValueArray(T *values); - InnerT *data() { return m[0]; } - const InnerT *data() const { return m[0]; } - const InnerT *constData() const { return m[0]; } + T *data() { return m[0]; } + const T *data() const { return m[0]; } + const T *constData() const { return m[0]; } #if !defined(Q_NO_TEMPLATE_FRIENDS) - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator+(const QGenericMatrix<NN, MM, TT, ITT>& m1, const QGenericMatrix<NN, MM, TT, ITT>& m2); - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator-(const QGenericMatrix<NN, MM, TT, ITT>& m1, const QGenericMatrix<NN, MM, TT, ITT>& m2); - template<int NN, int M1, int M2, typename TT, typename ITT> - friend QGenericMatrix<M1, M2, TT, ITT> operator*(const QGenericMatrix<NN, M2, TT, ITT>& m1, const QGenericMatrix<M1, NN, TT, ITT>& m2); - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator-(const QGenericMatrix<NN, MM, TT, ITT>& matrix); - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator*(TT factor, const QGenericMatrix<NN, MM, TT, ITT>& matrix); - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator*(const QGenericMatrix<NN, MM, TT, ITT>& matrix, TT factor); - template<int NN, int MM, typename TT, typename ITT> - friend QGenericMatrix<NN, MM, TT, ITT> operator/(const QGenericMatrix<NN, MM, TT, ITT>& matrix, TT divisor); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator+(const QGenericMatrix<NN, MM, TT>& m1, const QGenericMatrix<NN, MM, TT>& m2); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator-(const QGenericMatrix<NN, MM, TT>& m1, const QGenericMatrix<NN, MM, TT>& m2); + template<int NN, int M1, int M2, typename TT> + friend QGenericMatrix<M1, M2, TT> operator*(const QGenericMatrix<NN, M2, TT>& m1, const QGenericMatrix<M1, NN, TT>& m2); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator-(const QGenericMatrix<NN, MM, TT>& matrix); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator*(TT factor, const QGenericMatrix<NN, MM, TT>& matrix); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator*(const QGenericMatrix<NN, MM, TT>& matrix, TT factor); + template<int NN, int MM, typename TT> + friend QGenericMatrix<NN, MM, TT> operator/(const QGenericMatrix<NN, MM, TT>& matrix, TT divisor); private: #endif - InnerT m[N][M]; // Column-major order to match OpenGL. + T m[N][M]; // Column-major order to match OpenGL. QGenericMatrix(int) {} // Construct without initializing identity matrix. #if !defined(Q_NO_TEMPLATE_FRIENDS) - template <int NN, int MM, typename TT, typename ITT> + template <int NN, int MM, typename TT> friend class QGenericMatrix; #endif }; -template <int N, int M, typename T, typename InnerT> -Q_INLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>::QGenericMatrix() +template <int N, int M, typename T> +Q_INLINE_TEMPLATE QGenericMatrix<N, M, T>::QGenericMatrix() { setIdentity(); } -template <int N, int M, typename T, typename InnerT> -Q_INLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>::QGenericMatrix(const QGenericMatrix<N, M, T, InnerT>& other) +template <int N, int M, typename T> +Q_INLINE_TEMPLATE QGenericMatrix<N, M, T>::QGenericMatrix(const QGenericMatrix<N, M, T>& other) { for (int col = 0; col < N; ++col) for (int row = 0; row < M; ++row) m[col][row] = other.m[col][row]; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>::QGenericMatrix(const T *values) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T>::QGenericMatrix(const T *values) { for (int col = 0; col < N; ++col) for (int row = 0; row < M; ++row) m[col][row] = values[row * N + col]; } -template <int N, int M, typename T, typename InnerT> -Q_INLINE_TEMPLATE T QGenericMatrix<N, M, T, InnerT>::operator()(int row, int column) const +template <int N, int M, typename T> +Q_INLINE_TEMPLATE const T& QGenericMatrix<N, M, T>::operator()(int row, int column) const { Q_ASSERT(row >= 0 && row < M && column >= 0 && column < N); - return T(m[column][row]); + return m[column][row]; } -template <int N, int M, typename T, typename InnerT> -Q_INLINE_TEMPLATE InnerT& QGenericMatrix<N, M, T, InnerT>::operator()(int row, int column) +template <int N, int M, typename T> +Q_INLINE_TEMPLATE T& QGenericMatrix<N, M, T>::operator()(int row, int column) { Q_ASSERT(row >= 0 && row < M && column >= 0 && column < N); return m[column][row]; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::isIdentity() const +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T>::isIdentity() const { for (int col = 0; col < N; ++col) { for (int row = 0; row < M; ++row) { @@ -163,8 +163,8 @@ Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::isIdentity() const return true; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T, InnerT>::setIdentity() +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T>::setIdentity() { for (int col = 0; col < N; ++col) { for (int row = 0; row < M; ++row) { @@ -176,51 +176,50 @@ Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T, InnerT>::setIdentity() } } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T, InnerT>::fill(T value) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T>::fill(T value) { for (int col = 0; col < N; ++col) for (int row = 0; row < M; ++row) m[col][row] = value; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<M, N, T, InnerT> QGenericMatrix<N, M, T, InnerT>::transposed() const +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<M, N, T> QGenericMatrix<N, M, T>::transposed() const { - QGenericMatrix<M, N, T, InnerT> result(1); + QGenericMatrix<M, N, T> result(1); for (int row = 0; row < M; ++row) for (int col = 0; col < N; ++col) result.m[row][col] = m[col][row]; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>& QGenericMatrix<N, M, T, InnerT>::operator+=(const QGenericMatrix<N, M, T, InnerT>& other) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T>& QGenericMatrix<N, M, T>::operator+=(const QGenericMatrix<N, M, T>& other) { for (int index = 0; index < N * M; ++index) m[0][index] += other.m[0][index]; return *this; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>& QGenericMatrix<N, M, T, InnerT>::operator-=(const QGenericMatrix<N, M, T, InnerT>& other) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T>& QGenericMatrix<N, M, T>::operator-=(const QGenericMatrix<N, M, T>& other) { for (int index = 0; index < N * M; ++index) m[0][index] -= other.m[0][index]; return *this; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>& QGenericMatrix<N, M, T, InnerT>::operator*=(T factor) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T>& QGenericMatrix<N, M, T>::operator*=(T factor) { - InnerT f(factor); for (int index = 0; index < N * M; ++index) - m[0][index] *= f; + m[0][index] *= factor; return *this; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::operator==(const QGenericMatrix<N, M, T, InnerT>& other) const +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T>::operator==(const QGenericMatrix<N, M, T>& other) const { for (int index = 0; index < N * M; ++index) { if (m[0][index] != other.m[0][index]) @@ -229,8 +228,8 @@ Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::operator==(const QGen return true; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::operator!=(const QGenericMatrix<N, M, T, InnerT>& other) const +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T>::operator!=(const QGenericMatrix<N, M, T>& other) const { for (int index = 0; index < N * M; ++index) { if (m[0][index] != other.m[0][index]) @@ -239,40 +238,39 @@ Q_OUTOFLINE_TEMPLATE bool QGenericMatrix<N, M, T, InnerT>::operator!=(const QGen return false; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT>& QGenericMatrix<N, M, T, InnerT>::operator/=(T divisor) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T>& QGenericMatrix<N, M, T>::operator/=(T divisor) { - InnerT d(divisor); for (int index = 0; index < N * M; ++index) - m[0][index] /= d; + m[0][index] /= divisor; return *this; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator+(const QGenericMatrix<N, M, T, InnerT>& m1, const QGenericMatrix<N, M, T, InnerT>& m2) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator+(const QGenericMatrix<N, M, T>& m1, const QGenericMatrix<N, M, T>& m2) { - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) result.m[0][index] = m1.m[0][index] + m2.m[0][index]; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator-(const QGenericMatrix<N, M, T, InnerT>& m1, const QGenericMatrix<N, M, T, InnerT>& m2) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator-(const QGenericMatrix<N, M, T>& m1, const QGenericMatrix<N, M, T>& m2) { - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) result.m[0][index] = m1.m[0][index] - m2.m[0][index]; return result; } -template <int N, int M1, int M2, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<M1, M2, T, InnerT> operator*(const QGenericMatrix<N, M2, T, InnerT>& m1, const QGenericMatrix<M1, N, T, InnerT>& m2) +template <int N, int M1, int M2, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<M1, M2, T> operator*(const QGenericMatrix<N, M2, T>& m1, const QGenericMatrix<M1, N, T>& m2) { - QGenericMatrix<M1, M2, T, InnerT> result(1); + QGenericMatrix<M1, M2, T> result(1); for (int row = 0; row < M2; ++row) { for (int col = 0; col < M1; ++col) { - InnerT sum(0.0f); + T sum(0.0f); for (int j = 0; j < N; ++j) sum += m1.m[j][row] * m2.m[col][j]; result.m[col][row] = sum; @@ -281,47 +279,44 @@ Q_OUTOFLINE_TEMPLATE QGenericMatrix<M1, M2, T, InnerT> operator*(const QGenericM return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator-(const QGenericMatrix<N, M, T, InnerT>& matrix) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator-(const QGenericMatrix<N, M, T>& matrix) { - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) result.m[0][index] = -matrix.m[0][index]; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator*(T factor, const QGenericMatrix<N, M, T, InnerT>& matrix) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator*(T factor, const QGenericMatrix<N, M, T>& matrix) { - InnerT f(factor); - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) - result.m[0][index] = matrix.m[0][index] * f; + result.m[0][index] = matrix.m[0][index] * factor; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator*(const QGenericMatrix<N, M, T, InnerT>& matrix, T factor) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator*(const QGenericMatrix<N, M, T>& matrix, T factor) { - InnerT f(factor); - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) - result.m[0][index] = matrix.m[0][index] * f; + result.m[0][index] = matrix.m[0][index] * factor; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T, InnerT> operator/(const QGenericMatrix<N, M, T, InnerT>& matrix, T divisor) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE QGenericMatrix<N, M, T> operator/(const QGenericMatrix<N, M, T>& matrix, T divisor) { - InnerT d(divisor); - QGenericMatrix<N, M, T, InnerT> result(1); + QGenericMatrix<N, M, T> result(1); for (int index = 0; index < N * M; ++index) - result.m[0][index] = matrix.m[0][index] / d; + result.m[0][index] = matrix.m[0][index] / divisor; return result; } -template <int N, int M, typename T, typename InnerT> -Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T, InnerT>::toValueArray(T *values) +template <int N, int M, typename T> +Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T>::toValueArray(T *values) { for (int col = 0; col < N; ++col) for (int row = 0; row < M; ++row) @@ -329,22 +324,22 @@ Q_OUTOFLINE_TEMPLATE void QGenericMatrix<N, M, T, InnerT>::toValueArray(T *value } // Define aliases for the useful variants of QGenericMatrix. -typedef QGenericMatrix<2, 2, qreal, float> QMatrix2x2; -typedef QGenericMatrix<2, 3, qreal, float> QMatrix2x3; -typedef QGenericMatrix<2, 4, qreal, float> QMatrix2x4; -typedef QGenericMatrix<3, 2, qreal, float> QMatrix3x2; -typedef QGenericMatrix<3, 3, qreal, float> QMatrix3x3; -typedef QGenericMatrix<3, 4, qreal, float> QMatrix3x4; -typedef QGenericMatrix<4, 2, qreal, float> QMatrix4x2; -typedef QGenericMatrix<4, 3, qreal, float> QMatrix4x3; +typedef QGenericMatrix<2, 2, qreal> QMatrix2x2; +typedef QGenericMatrix<2, 3, qreal> QMatrix2x3; +typedef QGenericMatrix<2, 4, qreal> QMatrix2x4; +typedef QGenericMatrix<3, 2, qreal> QMatrix3x2; +typedef QGenericMatrix<3, 3, qreal> QMatrix3x3; +typedef QGenericMatrix<3, 4, qreal> QMatrix3x4; +typedef QGenericMatrix<4, 2, qreal> QMatrix4x2; +typedef QGenericMatrix<4, 3, qreal> QMatrix4x3; #ifndef QT_NO_DEBUG_STREAM -template <int N, int M, typename T, typename InnerT> -QDebug operator<<(QDebug dbg, const QGenericMatrix<N, M, T, InnerT> &m) +template <int N, int M, typename T> +QDebug operator<<(QDebug dbg, const QGenericMatrix<N, M, T> &m) { dbg.nospace() << "QGenericMatrix<" << N << ", " << M - << ", " << QTypeInfo<T>::name() << ", " << QTypeInfo<InnerT>::name() + << ", " << QTypeInfo<T>::name() << ">(" << endl << qSetFieldWidth(10); for (int row = 0; row < M; ++row) { for (int col = 0; col < N; ++col) diff --git a/src/gui/math3d/qmatrix4x4.cpp b/src/gui/math3d/qmatrix4x4.cpp index eb5858c..2164aca 100644 --- a/src/gui/math3d/qmatrix4x4.cpp +++ b/src/gui/math3d/qmatrix4x4.cpp @@ -103,7 +103,7 @@ QMatrix4x4::QMatrix4x4(const qreal *values) #if !defined(QT_NO_MEMBER_TEMPLATES) || defined(Q_QDOC) /*! - \fn QMatrix4x4::QMatrix4x4(const QGenericMatrix<N, M, qreal, float>& matrix) + \fn QMatrix4x4::QMatrix4x4(const QGenericMatrix<N, M, qreal>& matrix) Constructs a 4x4 matrix from the left-most 4 columns and top-most 4 rows of \a matrix. If \a matrix has less than 4 columns or rows, @@ -114,7 +114,7 @@ QMatrix4x4::QMatrix4x4(const qreal *values) */ /*! - \fn QGenericMatrix<N, M, qreal, float> QMatrix4x4::toGenericMatrix() const + \fn QGenericMatrix<N, M, qreal> QMatrix4x4::toGenericMatrix() const Constructs a NxM generic matrix from the left-most N columns and top-most M rows of this 4x4 matrix. If N or M is greater than 4, @@ -127,7 +127,7 @@ QMatrix4x4::QMatrix4x4(const qreal *values) #endif /*! - \fn QMatrix4x4 qGenericMatrixToMatrix4x4(const QGenericMatrix<N, M, qreal, float>& matrix) + \fn QMatrix4x4 qGenericMatrixToMatrix4x4(const QGenericMatrix<N, M, qreal>& matrix) \relates QMatrix4x4 Returns a 4x4 matrix constructed from the left-most 4 columns and @@ -139,7 +139,7 @@ QMatrix4x4::QMatrix4x4(const qreal *values) */ /*! - \fn QGenericMatrix<N, M, qreal, float> qGenericMatrixFromMatrix4x4(const QMatrix4x4& matrix) + \fn QGenericMatrix<N, M, qreal> qGenericMatrixFromMatrix4x4(const QMatrix4x4& matrix) \relates QMatrix4x4 Returns a NxM generic matrix constructed from the left-most N columns @@ -153,7 +153,7 @@ QMatrix4x4::QMatrix4x4(const qreal *values) /*! \internal */ -QMatrix4x4::QMatrix4x4(const float *values, int cols, int rows) +QMatrix4x4::QMatrix4x4(const qreal *values, int cols, int rows) { for (int col = 0; col < 4; ++col) { for (int row = 0; row < 4; ++row) { @@ -233,15 +233,16 @@ QMatrix4x4::QMatrix4x4(const QTransform& transform) } /*! - \fn qreal QMatrix4x4::operator()(int row, int column) const + \fn const qreal& QMatrix4x4::operator()(int row, int column) const - Returns the element at position (\a row, \a column) in this matrix. + Returns a constant reference to the element at position + (\a row, \a column) in this matrix. \sa column(), row() */ /*! - \fn float& QMatrix4x4::operator()(int row, int column) + \fn qreal& QMatrix4x4::operator()(int row, int column) Returns a reference to the element at position (\a row, \a column) in this matrix so that the element can be assigned to. @@ -312,8 +313,8 @@ QMatrix4x4::QMatrix4x4(const QTransform& transform) // | A B C | // M = | D E F | det(M) = A * (EI - HF) - B * (DI - GF) + C * (DH - GE) // | G H I | -static inline float matrixDet3 - (const float m[4][4], int col0, int col1, int col2, +static inline qreal matrixDet3 + (const qreal m[4][4], int col0, int col1, int col2, int row0, int row1, int row2) { return m[col0][row0] * @@ -328,9 +329,9 @@ static inline float matrixDet3 } // Calculate the determinant of a 4x4 matrix. -static inline float matrixDet4(const float m[4][4]) +static inline qreal matrixDet4(const qreal m[4][4]) { - float det; + qreal det; det = m[0][0] * matrixDet3(m, 1, 2, 3, 1, 2, 3); det -= m[1][0] * matrixDet3(m, 0, 2, 3, 1, 2, 3); det += m[2][0] * matrixDet3(m, 0, 1, 3, 1, 2, 3); @@ -382,7 +383,7 @@ QMatrix4x4 QMatrix4x4::inverted(bool *invertible) const QMatrix4x4 inv(1); // The "1" says to not load the identity. - float det = matrixDet4(m); + qreal det = matrixDet4(m); if (det == 0.0f) { if (invertible) *invertible = false; @@ -436,12 +437,12 @@ QMatrix3x3 QMatrix4x4::normalMatrix() const return inv; } - float det = matrixDet3(m, 0, 1, 2, 0, 1, 2); + qreal det = matrixDet3(m, 0, 1, 2, 0, 1, 2); if (det == 0.0f) return inv; det = 1.0f / det; - float *invm = inv.data(); + qreal *invm = inv.data(); // Invert and transpose in a single step. invm[0 + 0 * 3] = (m[1][1] * m[2][2] - m[2][1] * m[1][2]) * det; @@ -697,9 +698,9 @@ QMatrix4x4 operator/(const QMatrix4x4& matrix, qreal divisor) */ QMatrix4x4& QMatrix4x4::scale(const QVector3D& vector) { - float vx = vector.xp; - float vy = vector.yp; - float vz = vector.zp; + qreal vx = vector.x(); + qreal vy = vector.y(); + qreal vz = vector.z(); if (flagBits == Identity) { m[0][0] = vx; m[1][1] = vy; @@ -743,28 +744,26 @@ QMatrix4x4& QMatrix4x4::scale(const QVector3D& vector) */ QMatrix4x4& QMatrix4x4::scale(qreal x, qreal y) { - float vx(x); - float vy(y); if (flagBits == Identity) { - m[0][0] = vx; - m[1][1] = vy; + m[0][0] = x; + m[1][1] = y; flagBits = Scale; } else if (flagBits == Scale || flagBits == (Scale | Translation)) { - m[0][0] *= vx; - m[1][1] *= vy; + m[0][0] *= x; + m[1][1] *= y; } else if (flagBits == Translation) { - m[0][0] = vx; - m[1][1] = vy; + m[0][0] = x; + m[1][1] = y; flagBits |= Scale; } else { - m[0][0] *= vx; - m[0][1] *= vx; - m[0][2] *= vx; - m[0][3] *= vx; - m[1][0] *= vy; - m[1][1] *= vy; - m[1][2] *= vy; - m[1][3] *= vy; + m[0][0] *= x; + m[0][1] *= x; + m[0][2] *= x; + m[0][3] *= x; + m[1][0] *= y; + m[1][1] *= y; + m[1][2] *= y; + m[1][3] *= y; flagBits = General; } return *this; @@ -780,36 +779,33 @@ QMatrix4x4& QMatrix4x4::scale(qreal x, qreal y) */ QMatrix4x4& QMatrix4x4::scale(qreal x, qreal y, qreal z) { - float vx(x); - float vy(y); - float vz(z); if (flagBits == Identity) { - m[0][0] = vx; - m[1][1] = vy; - m[2][2] = vz; + m[0][0] = x; + m[1][1] = y; + m[2][2] = z; flagBits = Scale; } else if (flagBits == Scale || flagBits == (Scale | Translation)) { - m[0][0] *= vx; - m[1][1] *= vy; - m[2][2] *= vz; + m[0][0] *= x; + m[1][1] *= y; + m[2][2] *= z; } else if (flagBits == Translation) { - m[0][0] = vx; - m[1][1] = vy; - m[2][2] = vz; + m[0][0] = x; + m[1][1] = y; + m[2][2] = z; flagBits |= Scale; } else { - m[0][0] *= vx; - m[0][1] *= vx; - m[0][2] *= vx; - m[0][3] *= vx; - m[1][0] *= vy; - m[1][1] *= vy; - m[1][2] *= vy; - m[1][3] *= vy; - m[2][0] *= vz; - m[2][1] *= vz; - m[2][2] *= vz; - m[2][3] *= vz; + m[0][0] *= x; + m[0][1] *= x; + m[0][2] *= x; + m[0][3] *= x; + m[1][0] *= y; + m[1][1] *= y; + m[1][2] *= y; + m[1][3] *= y; + m[2][0] *= z; + m[2][1] *= z; + m[2][2] *= z; + m[2][3] *= z; flagBits = General; } return *this; @@ -866,9 +862,9 @@ QMatrix4x4& QMatrix4x4::scale(qreal factor) */ QMatrix4x4& QMatrix4x4::translate(const QVector3D& vector) { - float vx = vector.xp; - float vy = vector.yp; - float vz = vector.zp; + qreal vx = vector.x(); + qreal vy = vector.y(); + qreal vz = vector.z(); if (flagBits == Identity) { m[3][0] = vx; m[3][1] = vy; @@ -912,28 +908,26 @@ QMatrix4x4& QMatrix4x4::translate(const QVector3D& vector) */ QMatrix4x4& QMatrix4x4::translate(qreal x, qreal y) { - float vx(x); - float vy(y); if (flagBits == Identity) { - m[3][0] = vx; - m[3][1] = vy; + m[3][0] = x; + m[3][1] = y; flagBits = Translation; } else if (flagBits == Translation) { - m[3][0] += vx; - m[3][1] += vy; + m[3][0] += x; + m[3][1] += y; } else if (flagBits == Scale) { - m[3][0] = m[0][0] * vx; - m[3][1] = m[1][1] * vy; + m[3][0] = m[0][0] * x; + m[3][1] = m[1][1] * y; m[3][2] = 0.; flagBits |= Translation; } else if (flagBits == (Scale | Translation)) { - m[3][0] += m[0][0] * vx; - m[3][1] += m[1][1] * vy; + m[3][0] += m[0][0] * x; + m[3][1] += m[1][1] * y; } else { - m[3][0] += m[0][0] * vx + m[1][0] * vy; - m[3][1] += m[0][1] * vx + m[1][1] * vy; - m[3][2] += m[0][2] * vx + m[1][2] * vy; - m[3][3] += m[0][3] * vx + m[1][3] * vy; + m[3][0] += m[0][0] * x + m[1][0] * y; + m[3][1] += m[0][1] * x + m[1][1] * y; + m[3][2] += m[0][2] * x + m[1][2] * y; + m[3][3] += m[0][3] * x + m[1][3] * y; if (flagBits == Rotation) flagBits |= Translation; else if (flagBits != (Rotation | Translation)) @@ -952,32 +946,29 @@ QMatrix4x4& QMatrix4x4::translate(qreal x, qreal y) */ QMatrix4x4& QMatrix4x4::translate(qreal x, qreal y, qreal z) { - float vx(x); - float vy(y); - float vz(z); if (flagBits == Identity) { - m[3][0] = vx; - m[3][1] = vy; - m[3][2] = vz; + m[3][0] = x; + m[3][1] = y; + m[3][2] = z; flagBits = Translation; } else if (flagBits == Translation) { - m[3][0] += vx; - m[3][1] += vy; - m[3][2] += vz; + m[3][0] += x; + m[3][1] += y; + m[3][2] += z; } else if (flagBits == Scale) { - m[3][0] = m[0][0] * vx; - m[3][1] = m[1][1] * vy; - m[3][2] = m[2][2] * vz; + m[3][0] = m[0][0] * x; + m[3][1] = m[1][1] * y; + m[3][2] = m[2][2] * z; flagBits |= Translation; } else if (flagBits == (Scale | Translation)) { - m[3][0] += m[0][0] * vx; - m[3][1] += m[1][1] * vy; - m[3][2] += m[2][2] * vz; + m[3][0] += m[0][0] * x; + m[3][1] += m[1][1] * y; + m[3][2] += m[2][2] * z; } else { - m[3][0] += m[0][0] * vx + m[1][0] * vy + m[2][0] * vz; - m[3][1] += m[0][1] * vx + m[1][1] * vy + m[2][1] * vz; - m[3][2] += m[0][2] * vx + m[1][2] * vy + m[2][2] * vz; - m[3][3] += m[0][3] * vx + m[1][3] * vy + m[2][3] * vz; + m[3][0] += m[0][0] * x + m[1][0] * y + m[2][0] * z; + m[3][1] += m[0][1] * x + m[1][1] * y + m[2][1] * z; + m[3][2] += m[0][2] * x + m[1][2] * y + m[2][2] * z; + m[3][3] += m[0][3] * x + m[1][3] * y + m[2][3] * z; if (flagBits == Rotation) flagBits |= Translation; else if (flagBits != (Rotation | Translation)) @@ -1126,15 +1117,15 @@ QMatrix4x4& QMatrix4x4::rotate(const QQuaternion& quaternion) // Algorithm from: // http://www.j3d.org/matrix_faq/matrfaq_latest.html#Q54 QMatrix4x4 m(1); - float xx = quaternion.xp * quaternion.xp; - float xy = quaternion.xp * quaternion.yp; - float xz = quaternion.xp * quaternion.zp; - float xw = quaternion.xp * quaternion.wp; - float yy = quaternion.yp * quaternion.yp; - float yz = quaternion.yp * quaternion.zp; - float yw = quaternion.yp * quaternion.wp; - float zz = quaternion.zp * quaternion.zp; - float zw = quaternion.zp * quaternion.wp; + qreal xx = quaternion.x() * quaternion.x(); + qreal xy = quaternion.x() * quaternion.y(); + qreal xz = quaternion.x() * quaternion.z(); + qreal xw = quaternion.x() * quaternion.scalar(); + qreal yy = quaternion.y() * quaternion.y(); + qreal yz = quaternion.y() * quaternion.z(); + qreal yw = quaternion.y() * quaternion.scalar(); + qreal zz = quaternion.z() * quaternion.z(); + qreal zw = quaternion.z() * quaternion.scalar(); m.m[0][0] = 1.0f - 2 * (yy + zz); m.m[1][0] = 2 * (xy - zw); m.m[2][0] = 2 * (xz + yw); @@ -1222,11 +1213,11 @@ QMatrix4x4& QMatrix4x4::ortho(qreal left, qreal right, qreal bottom, qreal top, translate(QVector3D (-(left + right) / width, -(top + bottom) / invheight, - 0.0f, 1)); + 0.0f)); scale(QVector3D (2.0f / width, 2.0f / invheight, - -1.0f, 1)); + -1.0f)); return *this; } #endif @@ -1356,17 +1347,17 @@ QMatrix4x4& QMatrix4x4::lookAt(const QVector3D& eye, const QVector3D& center, co QMatrix4x4 m(1); - m.m[0][0] = side.xp; - m.m[1][0] = side.yp; - m.m[2][0] = side.zp; + m.m[0][0] = side.x(); + m.m[1][0] = side.y(); + m.m[2][0] = side.z(); m.m[3][0] = 0.0f; - m.m[0][1] = upVector.xp; - m.m[1][1] = upVector.yp; - m.m[2][1] = upVector.zp; + m.m[0][1] = upVector.x(); + m.m[1][1] = upVector.y(); + m.m[2][1] = upVector.z(); m.m[3][1] = 0.0f; - m.m[0][2] = -forward.xp; - m.m[1][2] = -forward.yp; - m.m[2][2] = -forward.zp; + m.m[0][2] = -forward.x(); + m.m[1][2] = -forward.y(); + m.m[2][2] = -forward.z(); m.m[3][2] = 0.0f; m.m[0][3] = 0.0f; m.m[1][3] = 0.0f; @@ -1434,9 +1425,9 @@ void QMatrix4x4::toValueArray(qreal *values) const */ QMatrix QMatrix4x4::toAffine() const { - return QMatrix(qreal(m[0][0]), qreal(m[0][1]), - qreal(m[1][0]), qreal(m[1][1]), - qreal(m[3][0]), qreal(m[3][1])); + return QMatrix(m[0][0], m[0][1], + m[1][0], m[1][1], + m[3][0], m[3][1]); } static const qreal inv_dist_to_plane = 1. / 1024.; @@ -1462,15 +1453,12 @@ QTransform QMatrix4x4::toTransform(qreal distanceToPlane) const { if (distanceToPlane == 1024.0f) { // Optimize the common case with constants. - return QTransform(qreal(m[0][0]), qreal(m[0][1]), - qreal(m[0][3]) - qreal(m[0][2]) * - inv_dist_to_plane, - qreal(m[1][0]), qreal(m[1][1]), - qreal(m[1][3]) - qreal(m[1][2]) * - inv_dist_to_plane, - qreal(m[3][0]), qreal(m[3][1]), - qreal(m[3][3]) - qreal(m[3][2]) * - inv_dist_to_plane); + return QTransform(m[0][0], m[0][1], + m[0][3] - m[0][2] * inv_dist_to_plane, + m[1][0], m[1][1], + m[1][3] - m[1][2] * inv_dist_to_plane, + m[3][0], m[3][1], + m[3][3] - m[3][2] * inv_dist_to_plane); } else if (distanceToPlane != 0.0f) { // The following projection matrix is pre-multiplied with "matrix": // | 1 0 0 0 | @@ -1480,17 +1468,14 @@ QTransform QMatrix4x4::toTransform(qreal distanceToPlane) const // where d = -1 / distanceToPlane. After projection, row 3 and // column 3 are dropped to form the final QTransform. qreal d = 1.0f / distanceToPlane; - return QTransform(qreal(m[0][0]), qreal(m[0][1]), - qreal(m[0][3]) - qreal(m[0][2]) * d, - qreal(m[1][0]), qreal(m[1][1]), - qreal(m[1][3]) - qreal(m[1][2]) * d, - qreal(m[3][0]), qreal(m[3][1]), - qreal(m[3][3]) - qreal(m[3][2]) * d); + return QTransform(m[0][0], m[0][1], m[0][3] - m[0][2] * d, + m[1][0], m[1][1], m[1][3] - m[1][2] * d, + m[3][0], m[3][1], m[3][3] - m[3][2] * d); } else { // Orthographic projection: drop row 3 and column 3. - return QTransform(qreal(m[0][0]), qreal(m[0][1]), qreal(m[0][3]), - qreal(m[1][0]), qreal(m[1][1]), qreal(m[1][3]), - qreal(m[3][0]), qreal(m[3][1]), qreal(m[3][3])); + return QTransform(m[0][0], m[0][1], m[0][3], + m[1][0], m[1][1], m[1][3], + m[3][0], m[3][1], m[3][3]); } } @@ -1618,28 +1603,25 @@ QRectF QMatrix4x4::mapRect(const QRectF& rect) const } /*! - \fn float *QMatrix4x4::data() + \fn qreal *QMatrix4x4::data() - Returns a pointer to the raw data of this matrix. This is intended - for use with raw GL functions. + Returns a pointer to the raw data of this matrix. \sa constData(), inferSpecialType() */ /*! - \fn const float *QMatrix4x4::data() const + \fn const qreal *QMatrix4x4::data() const Returns a constant pointer to the raw data of this matrix. - This is intended for use with raw GL functions. \sa constData() */ /*! - \fn const float *QMatrix4x4::constData() const + \fn const qreal *QMatrix4x4::constData() const Returns a constant pointer to the raw data of this matrix. - This is intended for use with raw GL functions. \sa data() */ @@ -1695,7 +1677,7 @@ void QMatrix4x4::extractAxisRotation(qreal &angle, QVector3D &axis) const { // Orientation is dependent on the upper 3x3 matrix; subtract the // homogeneous scaling element from the trace of the 4x4 matrix - float tr = m[0][0] + m[1][1] + m[2][2]; + qreal tr = m[0][0] + m[1][1] + m[2][2]; qreal cosa = qreal(0.5f * (tr - 1.0f)); angle = acos(cosa) * 180.0f / M_PI; @@ -1708,38 +1690,38 @@ void QMatrix4x4::extractAxisRotation(qreal &angle, QVector3D &axis) const } if (angle < 180.0f) { - axis.xp = m[1][2] - m[2][1]; - axis.yp = m[2][0] - m[0][2]; - axis.zp = m[0][1] - m[1][0]; + axis.setX(m[1][2] - m[2][1]); + axis.setY(m[2][0] - m[0][2]); + axis.setZ(m[0][1] - m[1][0]); axis.normalize(); return; } // rads == PI - float tmp; + qreal tmp; // r00 is maximum if ((m[0][0] >= m[2][2]) && (m[0][0] >= m[1][1])) { - axis.xp = 0.5f * qSqrt(m[0][0] - m[1][1] - m[2][2] + 1.0f); + axis.setX(0.5f * qSqrt(m[0][0] - m[1][1] - m[2][2] + 1.0f)); tmp = 0.5f / axis.x(); - axis.yp = m[1][0] * tmp; - axis.zp = m[2][0] * tmp; + axis.setY(m[1][0] * tmp); + axis.setZ(m[2][0] * tmp); } // r11 is maximum if ((m[1][1] >= m[2][2]) && (m[1][1] >= m[0][0])) { - axis.yp = 0.5f * qSqrt(m[1][1] - m[0][0] - m[2][2] + 1.0f); + axis.setY(0.5f * qSqrt(m[1][1] - m[0][0] - m[2][2] + 1.0f)); tmp = 0.5f / axis.y(); - axis.xp = tmp * m[1][0]; - axis.zp = tmp * m[2][1]; + axis.setX(tmp * m[1][0]); + axis.setZ(tmp * m[2][1]); } // r22 is maximum if ((m[2][2] >= m[1][1]) && (m[2][2] >= m[0][0])) { - axis.zp = 0.5f * qSqrt(m[2][2] - m[0][0] - m[1][1] + 1.0f); + axis.setZ(0.5f * qSqrt(m[2][2] - m[0][0] - m[1][1] + 1.0f)); tmp = 0.5f / axis.z(); - axis.xp = m[2][0]*tmp; - axis.yp = m[2][1]*tmp; + axis.setX(m[2][0]*tmp); + axis.setY(m[2][1]*tmp); } } @@ -1756,7 +1738,7 @@ QVector3D QMatrix4x4::extractTranslation() const return QVector3D (m[0][0] * m[3][0] + m[0][1] * m[3][1] + m[0][2] * m[3][2], m[1][0] * m[3][0] + m[1][1] * m[3][1] + m[1][2] * m[3][2], - m[2][0] * m[3][0] + m[2][1] * m[3][1] + m[2][2] * m[3][2], 1); + m[2][0] * m[3][0] + m[2][1] * m[3][1] + m[2][2] * m[3][2]); } #endif @@ -1894,7 +1876,7 @@ QDataStream &operator>>(QDataStream &stream, QMatrix4x4 &matrix) for (int row = 0; row < 4; ++row) { for (int col = 0; col < 4; ++col) { stream >> x; - matrix(row, col) = float(x); + matrix(row, col) = qreal(x); } } matrix.inferSpecialType(); diff --git a/src/gui/math3d/qmatrix4x4.h b/src/gui/math3d/qmatrix4x4.h index 4207bdf..8811027 100644 --- a/src/gui/math3d/qmatrix4x4.h +++ b/src/gui/math3d/qmatrix4x4.h @@ -71,14 +71,14 @@ public: qreal m41, qreal m42, qreal m43, qreal m44); #if !defined(QT_NO_MEMBER_TEMPLATES) || defined(Q_QDOC) template <int N, int M> - explicit QMatrix4x4(const QGenericMatrix<N, M, qreal, float>& matrix); + explicit QMatrix4x4(const QGenericMatrix<N, M, qreal>& matrix); #endif - QMatrix4x4(const float *values, int cols, int rows); + QMatrix4x4(const qreal *values, int cols, int rows); QMatrix4x4(const QTransform& transform); QMatrix4x4(const QMatrix& matrix); - inline qreal operator()(int row, int column) const; - inline float& operator()(int row, int column); + inline const qreal& operator()(int row, int column) const; + inline qreal& operator()(int row, int column); inline QVector4D column(int index) const; inline void setColumn(int index, const QVector4D& value); @@ -174,12 +174,12 @@ public: #if !defined(QT_NO_MEMBER_TEMPLATES) || defined(Q_QDOC) template <int N, int M> - QGenericMatrix<N, M, qreal, float> toGenericMatrix() const; + QGenericMatrix<N, M, qreal> toGenericMatrix() const; #endif - inline float *data(); - inline const float *data() const { return m[0]; } - inline const float *constData() const { return m[0]; } + inline qreal *data(); + inline const qreal *data() const { return m[0]; } + inline const qreal *constData() const { return m[0]; } void inferSpecialType(); @@ -190,7 +190,7 @@ public: #endif private: - float m[4][4]; // Column-major order to match OpenGL. + qreal m[4][4]; // Column-major order to match OpenGL. int flagBits; // Flag bits from the enum below. enum { @@ -224,9 +224,9 @@ inline QMatrix4x4::QMatrix4x4 template <int N, int M> Q_INLINE_TEMPLATE QMatrix4x4::QMatrix4x4 - (const QGenericMatrix<N, M, qreal, float>& matrix) + (const QGenericMatrix<N, M, qreal>& matrix) { - const float *values = matrix.constData(); + const qreal *values = matrix.constData(); for (int col = 0; col < 4; ++col) { for (int row = 0; row < 4; ++row) { if (col < N && row < M) @@ -241,10 +241,10 @@ Q_INLINE_TEMPLATE QMatrix4x4::QMatrix4x4 } template <int N, int M> -QGenericMatrix<N, M, qreal, float> QMatrix4x4::toGenericMatrix() const +QGenericMatrix<N, M, qreal> QMatrix4x4::toGenericMatrix() const { - QGenericMatrix<N, M, qreal, float> result; - float *values = result.data(); + QGenericMatrix<N, M, qreal> result; + qreal *values = result.data(); for (int col = 0; col < N; ++col) { for (int row = 0; row < M; ++row) { if (col < 4 && row < 4) @@ -260,13 +260,13 @@ QGenericMatrix<N, M, qreal, float> QMatrix4x4::toGenericMatrix() const #endif -inline qreal QMatrix4x4::operator()(int row, int column) const +inline const qreal& QMatrix4x4::operator()(int row, int column) const { Q_ASSERT(row >= 0 && row < 4 && column >= 0 && column < 4); - return qreal(m[column][row]); + return m[column][row]; } -inline float& QMatrix4x4::operator()(int row, int column) +inline qreal& QMatrix4x4::operator()(int row, int column) { Q_ASSERT(row >= 0 && row < 4 && column >= 0 && column < 4); flagBits = General; @@ -276,32 +276,32 @@ inline float& QMatrix4x4::operator()(int row, int column) inline QVector4D QMatrix4x4::column(int index) const { Q_ASSERT(index >= 0 && index < 4); - return QVector4D(m[index][0], m[index][1], m[index][2], m[index][3], 1); + return QVector4D(m[index][0], m[index][1], m[index][2], m[index][3]); } inline void QMatrix4x4::setColumn(int index, const QVector4D& value) { Q_ASSERT(index >= 0 && index < 4); - m[index][0] = value.xp; - m[index][1] = value.yp; - m[index][2] = value.zp; - m[index][3] = value.wp; + m[index][0] = value.x(); + m[index][1] = value.y(); + m[index][2] = value.z(); + m[index][3] = value.w(); flagBits = General; } inline QVector4D QMatrix4x4::row(int index) const { Q_ASSERT(index >= 0 && index < 4); - return QVector4D(m[0][index], m[1][index], m[2][index], m[3][index], 1); + return QVector4D(m[0][index], m[1][index], m[2][index], m[3][index]); } inline void QMatrix4x4::setRow(int index, const QVector4D& value) { Q_ASSERT(index >= 0 && index < 4); - m[0][index] = value.xp; - m[1][index] = value.yp; - m[2][index] = value.zp; - m[3][index] = value.wp; + m[0][index] = value.x(); + m[1][index] = value.y(); + m[2][index] = value.z(); + m[3][index] = value.w(); flagBits = General; } @@ -608,68 +608,68 @@ inline QMatrix4x4 operator*(const QMatrix4x4& m1, const QMatrix4x4& m2) inline QVector3D operator*(const QVector3D& vector, const QMatrix4x4& matrix) { - float x, y, z, w; - x = vector.xp * matrix.m[0][0] + - vector.yp * matrix.m[0][1] + - vector.zp * matrix.m[0][2] + + qreal x, y, z, w; + x = vector.x() * matrix.m[0][0] + + vector.y() * matrix.m[0][1] + + vector.z() * matrix.m[0][2] + matrix.m[0][3]; - y = vector.xp * matrix.m[1][0] + - vector.yp * matrix.m[1][1] + - vector.zp * matrix.m[1][2] + + y = vector.x() * matrix.m[1][0] + + vector.y() * matrix.m[1][1] + + vector.z() * matrix.m[1][2] + matrix.m[1][3]; - z = vector.xp * matrix.m[2][0] + - vector.yp * matrix.m[2][1] + - vector.zp * matrix.m[2][2] + + z = vector.x() * matrix.m[2][0] + + vector.y() * matrix.m[2][1] + + vector.z() * matrix.m[2][2] + matrix.m[2][3]; - w = vector.xp * matrix.m[3][0] + - vector.yp * matrix.m[3][1] + - vector.zp * matrix.m[3][2] + + w = vector.x() * matrix.m[3][0] + + vector.y() * matrix.m[3][1] + + vector.z() * matrix.m[3][2] + matrix.m[3][3]; if (w == 1.0f) - return QVector3D(x, y, z, 1); + return QVector3D(x, y, z); else - return QVector3D(x / w, y / w, z / w, 1); + return QVector3D(x / w, y / w, z / w); } inline QVector3D operator*(const QMatrix4x4& matrix, const QVector3D& vector) { - float x, y, z, w; + qreal x, y, z, w; if (matrix.flagBits == QMatrix4x4::Identity) { return vector; } else if (matrix.flagBits == QMatrix4x4::Translation) { - return QVector3D(vector.xp + matrix.m[3][0], - vector.yp + matrix.m[3][1], - vector.zp + matrix.m[3][2], 1); + return QVector3D(vector.x() + matrix.m[3][0], + vector.y() + matrix.m[3][1], + vector.z() + matrix.m[3][2]); } else if (matrix.flagBits == (QMatrix4x4::Translation | QMatrix4x4::Scale)) { - return QVector3D(vector.xp * matrix.m[0][0] + matrix.m[3][0], - vector.yp * matrix.m[1][1] + matrix.m[3][1], - vector.zp * matrix.m[2][2] + matrix.m[3][2], 1); + return QVector3D(vector.x() * matrix.m[0][0] + matrix.m[3][0], + vector.y() * matrix.m[1][1] + matrix.m[3][1], + vector.z() * matrix.m[2][2] + matrix.m[3][2]); } else if (matrix.flagBits == QMatrix4x4::Scale) { - return QVector3D(vector.xp * matrix.m[0][0], - vector.yp * matrix.m[1][1], - vector.zp * matrix.m[2][2], 1); + return QVector3D(vector.x() * matrix.m[0][0], + vector.y() * matrix.m[1][1], + vector.z() * matrix.m[2][2]); } else { - x = vector.xp * matrix.m[0][0] + - vector.yp * matrix.m[1][0] + - vector.zp * matrix.m[2][0] + + x = vector.x() * matrix.m[0][0] + + vector.y() * matrix.m[1][0] + + vector.z() * matrix.m[2][0] + matrix.m[3][0]; - y = vector.xp * matrix.m[0][1] + - vector.yp * matrix.m[1][1] + - vector.zp * matrix.m[2][1] + + y = vector.x() * matrix.m[0][1] + + vector.y() * matrix.m[1][1] + + vector.z() * matrix.m[2][1] + matrix.m[3][1]; - z = vector.xp * matrix.m[0][2] + - vector.yp * matrix.m[1][2] + - vector.zp * matrix.m[2][2] + + z = vector.x() * matrix.m[0][2] + + vector.y() * matrix.m[1][2] + + vector.z() * matrix.m[2][2] + matrix.m[3][2]; - w = vector.xp * matrix.m[0][3] + - vector.yp * matrix.m[1][3] + - vector.zp * matrix.m[2][3] + + w = vector.x() * matrix.m[0][3] + + vector.y() * matrix.m[1][3] + + vector.z() * matrix.m[2][3] + matrix.m[3][3]; if (w == 1.0f) - return QVector3D(x, y, z, 1); + return QVector3D(x, y, z); else - return QVector3D(x / w, y / w, z / w, 1); + return QVector3D(x / w, y / w, z / w); } } @@ -679,54 +679,54 @@ inline QVector3D operator*(const QMatrix4x4& matrix, const QVector3D& vector) inline QVector4D operator*(const QVector4D& vector, const QMatrix4x4& matrix) { - float x, y, z, w; - x = vector.xp * matrix.m[0][0] + - vector.yp * matrix.m[0][1] + - vector.zp * matrix.m[0][2] + - vector.wp * matrix.m[0][3]; - y = vector.xp * matrix.m[1][0] + - vector.yp * matrix.m[1][1] + - vector.zp * matrix.m[1][2] + - vector.wp * matrix.m[1][3]; - z = vector.xp * matrix.m[2][0] + - vector.yp * matrix.m[2][1] + - vector.zp * matrix.m[2][2] + - vector.wp * matrix.m[2][3]; - w = vector.xp * matrix.m[3][0] + - vector.yp * matrix.m[3][1] + - vector.zp * matrix.m[3][2] + - vector.wp * matrix.m[3][3]; - return QVector4D(x, y, z, w, 1); + qreal x, y, z, w; + x = vector.x() * matrix.m[0][0] + + vector.y() * matrix.m[0][1] + + vector.z() * matrix.m[0][2] + + vector.w() * matrix.m[0][3]; + y = vector.x() * matrix.m[1][0] + + vector.y() * matrix.m[1][1] + + vector.z() * matrix.m[1][2] + + vector.w() * matrix.m[1][3]; + z = vector.x() * matrix.m[2][0] + + vector.y() * matrix.m[2][1] + + vector.z() * matrix.m[2][2] + + vector.w() * matrix.m[2][3]; + w = vector.x() * matrix.m[3][0] + + vector.y() * matrix.m[3][1] + + vector.z() * matrix.m[3][2] + + vector.w() * matrix.m[3][3]; + return QVector4D(x, y, z, w); } inline QVector4D operator*(const QMatrix4x4& matrix, const QVector4D& vector) { - float x, y, z, w; - x = vector.xp * matrix.m[0][0] + - vector.yp * matrix.m[1][0] + - vector.zp * matrix.m[2][0] + - vector.wp * matrix.m[3][0]; - y = vector.xp * matrix.m[0][1] + - vector.yp * matrix.m[1][1] + - vector.zp * matrix.m[2][1] + - vector.wp * matrix.m[3][1]; - z = vector.xp * matrix.m[0][2] + - vector.yp * matrix.m[1][2] + - vector.zp * matrix.m[2][2] + - vector.wp * matrix.m[3][2]; - w = vector.xp * matrix.m[0][3] + - vector.yp * matrix.m[1][3] + - vector.zp * matrix.m[2][3] + - vector.wp * matrix.m[3][3]; - return QVector4D(x, y, z, w, 1); + qreal x, y, z, w; + x = vector.x() * matrix.m[0][0] + + vector.y() * matrix.m[1][0] + + vector.z() * matrix.m[2][0] + + vector.w() * matrix.m[3][0]; + y = vector.x() * matrix.m[0][1] + + vector.y() * matrix.m[1][1] + + vector.z() * matrix.m[2][1] + + vector.w() * matrix.m[3][1]; + z = vector.x() * matrix.m[0][2] + + vector.y() * matrix.m[1][2] + + vector.z() * matrix.m[2][2] + + vector.w() * matrix.m[3][2]; + w = vector.x() * matrix.m[0][3] + + vector.y() * matrix.m[1][3] + + vector.z() * matrix.m[2][3] + + vector.w() * matrix.m[3][3]; + return QVector4D(x, y, z, w); } #endif inline QPoint operator*(const QPoint& point, const QMatrix4x4& matrix) { - float xin, yin; - float x, y, w; + qreal xin, yin; + qreal x, y, w; xin = point.x(); yin = point.y(); x = xin * matrix.m[0][0] + @@ -746,8 +746,8 @@ inline QPoint operator*(const QPoint& point, const QMatrix4x4& matrix) inline QPointF operator*(const QPointF& point, const QMatrix4x4& matrix) { - float xin, yin; - float x, y, w; + qreal xin, yin; + qreal x, y, w; xin = point.x(); yin = point.y(); x = xin * matrix.m[0][0] + @@ -768,8 +768,8 @@ inline QPointF operator*(const QPointF& point, const QMatrix4x4& matrix) inline QPoint operator*(const QMatrix4x4& matrix, const QPoint& point) { - float xin, yin; - float x, y, w; + qreal xin, yin; + qreal x, y, w; xin = point.x(); yin = point.y(); if (matrix.flagBits == QMatrix4x4::Identity) { @@ -803,8 +803,8 @@ inline QPoint operator*(const QMatrix4x4& matrix, const QPoint& point) inline QPointF operator*(const QMatrix4x4& matrix, const QPointF& point) { - float xin, yin; - float x, y, w; + qreal xin, yin; + qreal x, y, w; xin = point.x(); yin = point.y(); if (matrix.flagBits == QMatrix4x4::Identity) { @@ -951,7 +951,7 @@ inline QVector4D QMatrix4x4::map(const QVector4D& point) const #endif -inline float *QMatrix4x4::data() +inline qreal *QMatrix4x4::data() { // We have to assume that the caller will modify the matrix elements, // so we flip it over to "General" mode. @@ -969,17 +969,17 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QMatrix4x4 &); #endif template <int N, int M> -QMatrix4x4 qGenericMatrixToMatrix4x4(const QGenericMatrix<N, M, qreal, float>& matrix) +QMatrix4x4 qGenericMatrixToMatrix4x4(const QGenericMatrix<N, M, qreal>& matrix) { return QMatrix4x4(matrix.constData(), N, M); } template <int N, int M> -QGenericMatrix<N, M, qreal, float> qGenericMatrixFromMatrix4x4(const QMatrix4x4& matrix) +QGenericMatrix<N, M, qreal> qGenericMatrixFromMatrix4x4(const QMatrix4x4& matrix) { - QGenericMatrix<N, M, qreal, float> result; - const float *m = matrix.constData(); - float *values = result.data(); + QGenericMatrix<N, M, qreal> result; + const qreal *m = matrix.constData(); + qreal *values = result.data(); for (int col = 0; col < N; ++col) { for (int row = 0; row < M; ++row) { if (col < 4 && row < 4) diff --git a/src/gui/math3d/qquaternion.cpp b/src/gui/math3d/qquaternion.cpp index ece4482..7206e9a 100644 --- a/src/gui/math3d/qquaternion.cpp +++ b/src/gui/math3d/qquaternion.cpp @@ -353,7 +353,7 @@ QQuaternion QQuaternion::fromAxisAndAngle(const QVector3D& axis, qreal angle) qreal s = qSin(a); qreal c = qCos(a); QVector3D ax = axis.normalized(); - return QQuaternion(c, ax.xp * s, ax.yp * s, ax.zp * s, 1).normalized(); + return QQuaternion(c, ax.x() * s, ax.y() * s, ax.z() * s).normalized(); } #endif @@ -365,19 +365,16 @@ QQuaternion QQuaternion::fromAxisAndAngle(const QVector3D& axis, qreal angle) QQuaternion QQuaternion::fromAxisAndAngle (qreal x, qreal y, qreal z, qreal angle) { - float xp = x; - float yp = y; - float zp = z; - qreal length = qSqrt(xp * xp + yp * yp + zp * zp); - if (!qIsNull(length)) { - xp /= length; - yp /= length; - zp /= length; + qreal length = qSqrt(x * x + y * y + z * z); + if (!qFuzzyIsNull(length - 1.0f) && !qFuzzyIsNull(length)) { + x /= length; + y /= length; + z /= length; } qreal a = (angle / 2.0f) * M_PI / 180.0f; qreal s = qSin(a); qreal c = qCos(a); - return QQuaternion(c, xp * s, yp * s, zp * s, 1).normalized(); + return QQuaternion(c, x * s, y * s, z * s).normalized(); } /*! diff --git a/src/gui/math3d/qquaternion.h b/src/gui/math3d/qquaternion.h index 12576d2..f243c42 100644 --- a/src/gui/math3d/qquaternion.h +++ b/src/gui/math3d/qquaternion.h @@ -133,11 +133,7 @@ public: (const QQuaternion& q1, const QQuaternion& q2, qreal t); private: - float wp, xp, yp, zp; - - friend class QMatrix4x4; - - QQuaternion(float scalar, float xpos, float ypos, float zpos, int dummy); + qreal wp, xp, yp, zp; }; inline QQuaternion::QQuaternion() : wp(1.0f), xp(0.0f), yp(0.0f), zp(0.0f) {} @@ -145,8 +141,6 @@ inline QQuaternion::QQuaternion() : wp(1.0f), xp(0.0f), yp(0.0f), zp(0.0f) {} inline QQuaternion::QQuaternion(qreal scalar, qreal xpos, qreal ypos, qreal zpos) : wp(scalar), xp(xpos), yp(ypos), zp(zpos) {} -inline QQuaternion::QQuaternion(float scalar, float xpos, float ypos, float zpos, int) : wp(scalar), xp(xpos), yp(ypos), zp(zpos) {} - inline bool QQuaternion::isNull() const { return qIsNull(xp) && qIsNull(yp) && qIsNull(zp) && qIsNull(wp); @@ -169,7 +163,7 @@ inline void QQuaternion::setScalar(qreal scalar) { wp = scalar; } inline QQuaternion QQuaternion::conjugate() const { - return QQuaternion(wp, -xp, -yp, -zp, 1); + return QQuaternion(wp, -xp, -yp, -zp); } inline QQuaternion &QQuaternion::operator+=(const QQuaternion &quaternion) @@ -201,18 +195,18 @@ inline QQuaternion &QQuaternion::operator*=(qreal factor) inline const QQuaternion operator*(const QQuaternion &q1, const QQuaternion& q2) { - float ww = (q1.zp + q1.xp) * (q2.xp + q2.yp); - float yy = (q1.wp - q1.yp) * (q2.wp + q2.zp); - float zz = (q1.wp + q1.yp) * (q2.wp - q2.zp); - float xx = ww + yy + zz; - float qq = 0.5 * (xx + (q1.zp - q1.xp) * (q2.xp - q2.yp)); - - float w = qq - ww + (q1.zp - q1.yp) * (q2.yp - q2.zp); - float x = qq - xx + (q1.xp + q1.wp) * (q2.xp + q2.wp); - float y = qq - yy + (q1.wp - q1.xp) * (q2.yp + q2.zp); - float z = qq - zz + (q1.zp + q1.yp) * (q2.wp - q2.xp); - - return QQuaternion(w, x, y, z, 1); + qreal ww = (q1.zp + q1.xp) * (q2.xp + q2.yp); + qreal yy = (q1.wp - q1.yp) * (q2.wp + q2.zp); + qreal zz = (q1.wp + q1.yp) * (q2.wp - q2.zp); + qreal xx = ww + yy + zz; + qreal qq = 0.5 * (xx + (q1.zp - q1.xp) * (q2.xp - q2.yp)); + + qreal w = qq - ww + (q1.zp - q1.yp) * (q2.yp - q2.zp); + qreal x = qq - xx + (q1.xp + q1.wp) * (q2.xp + q2.wp); + qreal y = qq - yy + (q1.wp - q1.xp) * (q2.yp + q2.zp); + qreal z = qq - zz + (q1.zp + q1.yp) * (q2.wp - q2.xp); + + return QQuaternion(w, x, y, z); } inline QQuaternion &QQuaternion::operator*=(const QQuaternion &quaternion) @@ -242,32 +236,32 @@ inline bool operator!=(const QQuaternion &q1, const QQuaternion &q2) inline const QQuaternion operator+(const QQuaternion &q1, const QQuaternion &q2) { - return QQuaternion(q1.wp + q2.wp, q1.xp + q2.xp, q1.yp + q2.yp, q1.zp + q2.zp, 1); + return QQuaternion(q1.wp + q2.wp, q1.xp + q2.xp, q1.yp + q2.yp, q1.zp + q2.zp); } inline const QQuaternion operator-(const QQuaternion &q1, const QQuaternion &q2) { - return QQuaternion(q1.wp - q2.wp, q1.xp - q2.xp, q1.yp - q2.yp, q1.zp - q2.zp, 1); + return QQuaternion(q1.wp - q2.wp, q1.xp - q2.xp, q1.yp - q2.yp, q1.zp - q2.zp); } inline const QQuaternion operator*(qreal factor, const QQuaternion &quaternion) { - return QQuaternion(quaternion.wp * factor, quaternion.xp * factor, quaternion.yp * factor, quaternion.zp * factor, 1); + return QQuaternion(quaternion.wp * factor, quaternion.xp * factor, quaternion.yp * factor, quaternion.zp * factor); } inline const QQuaternion operator*(const QQuaternion &quaternion, qreal factor) { - return QQuaternion(quaternion.wp * factor, quaternion.xp * factor, quaternion.yp * factor, quaternion.zp * factor, 1); + return QQuaternion(quaternion.wp * factor, quaternion.xp * factor, quaternion.yp * factor, quaternion.zp * factor); } inline const QQuaternion operator-(const QQuaternion &quaternion) { - return QQuaternion(-quaternion.wp, -quaternion.xp, -quaternion.yp, -quaternion.zp, 1); + return QQuaternion(-quaternion.wp, -quaternion.xp, -quaternion.yp, -quaternion.zp); } inline const QQuaternion operator/(const QQuaternion &quaternion, qreal divisor) { - return QQuaternion(quaternion.wp / divisor, quaternion.xp / divisor, quaternion.yp / divisor, quaternion.zp / divisor, 1); + return QQuaternion(quaternion.wp / divisor, quaternion.xp / divisor, quaternion.yp / divisor, quaternion.zp / divisor); } inline bool qFuzzyCompare(const QQuaternion& q1, const QQuaternion& q2) @@ -281,18 +275,18 @@ inline bool qFuzzyCompare(const QQuaternion& q1, const QQuaternion& q2) #ifndef QT_NO_VECTOR3D inline QQuaternion::QQuaternion(qreal scalar, const QVector3D& vector) - : wp(scalar), xp(vector.xp), yp(vector.yp), zp(vector.zp) {} + : wp(scalar), xp(vector.x()), yp(vector.y()), zp(vector.z()) {} inline void QQuaternion::setVector(const QVector3D& vector) { - xp = vector.xp; - yp = vector.yp; - zp = vector.zp; + xp = vector.x(); + yp = vector.y(); + zp = vector.z(); } inline QVector3D QQuaternion::vector() const { - return QVector3D(xp, yp, zp, 1); + return QVector3D(xp, yp, zp); } #endif @@ -307,11 +301,11 @@ inline void QQuaternion::setVector(qreal x, qreal y, qreal z) #ifndef QT_NO_VECTOR4D inline QQuaternion::QQuaternion(const QVector4D& vector) - : wp(vector.wp), xp(vector.xp), yp(vector.yp), zp(vector.zp) {} + : wp(vector.w()), xp(vector.x()), yp(vector.y()), zp(vector.z()) {} inline QVector4D QQuaternion::toVector4D() const { - return QVector4D(xp, yp, zp, wp, 1); + return QVector4D(xp, yp, zp, wp); } #endif diff --git a/src/gui/math3d/qvector3d.h b/src/gui/math3d/qvector3d.h index 767517e..1e95865 100644 --- a/src/gui/math3d/qvector3d.h +++ b/src/gui/math3d/qvector3d.h @@ -54,7 +54,6 @@ QT_MODULE(Gui) class QMatrix4x4; class QVector2D; class QVector4D; -class QQuaternion; #ifndef QT_NO_VECTOR3D @@ -136,8 +135,6 @@ private: friend class QVector2D; friend class QVector4D; - friend class QQuaternion; - friend class QMatrix4x4; #ifndef QT_NO_MATRIX4X4 friend QVector3D operator*(const QVector3D& vector, const QMatrix4x4& matrix); friend QVector3D operator*(const QMatrix4x4& matrix, const QVector3D& vector); diff --git a/src/gui/math3d/qvector4d.h b/src/gui/math3d/qvector4d.h index 4bd6639..520319a 100644 --- a/src/gui/math3d/qvector4d.h +++ b/src/gui/math3d/qvector4d.h @@ -54,7 +54,6 @@ QT_MODULE(Gui) class QMatrix4x4; class QVector2D; class QVector3D; -class QQuaternion; #ifndef QT_NO_VECTOR4D @@ -133,8 +132,6 @@ private: friend class QVector2D; friend class QVector3D; - friend class QQuaternion; - friend class QMatrix4x4; #ifndef QT_NO_MATRIX4X4 friend QVector4D operator*(const QVector4D& vector, const QMatrix4x4& matrix); friend QVector4D operator*(const QMatrix4x4& matrix, const QVector4D& vector); diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri index feef15a..5abac2f 100644 --- a/src/gui/painting/painting.pri +++ b/src/gui/painting/painting.pri @@ -42,6 +42,7 @@ HEADERS += \ painting/qtransform.h \ painting/qwindowsurface_p.h \ painting/qwmatrix.h \ + painting/qpaintbuffer_p.h SOURCES += \ @@ -79,6 +80,7 @@ SOURCES += \ painting/qtextureglyphcache.cpp \ painting/qtransform.cpp \ painting/qwindowsurface.cpp \ + painting/qpaintbuffer.cpp SOURCES += \ painting/qpaintengine_raster.cpp \ diff --git a/src/gui/painting/qemulationpaintengine_p.h b/src/gui/painting/qemulationpaintengine_p.h index 1c3445c..358066e 100644 --- a/src/gui/painting/qemulationpaintengine_p.h +++ b/src/gui/painting/qemulationpaintengine_p.h @@ -92,6 +92,8 @@ public: virtual void setState(QPainterState *s); + virtual uint flags() const {return QPaintEngineEx::IsEmulationEngine | QPaintEngineEx::DoNotEmulate;} + inline QPainterState *state() { return (QPainterState *)QPaintEngine::state; } inline const QPainterState *state() const { return (const QPainterState *)QPaintEngine::state; } diff --git a/src/gui/painting/qoutlinemapper.cpp b/src/gui/painting/qoutlinemapper.cpp index 216b8c6..8d04a84 100644 --- a/src/gui/painting/qoutlinemapper.cpp +++ b/src/gui/painting/qoutlinemapper.cpp @@ -40,7 +40,7 @@ ****************************************************************************/ #include "qoutlinemapper_p.h" - +#include <private/qpainterpath_p.h> #include "qmath.h" #include <stdlib.h> diff --git a/src/gui/painting/qpaintbuffer.cpp b/src/gui/painting/qpaintbuffer.cpp new file mode 100644 index 0000000..04ddd7d --- /dev/null +++ b/src/gui/painting/qpaintbuffer.cpp @@ -0,0 +1,1745 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <qmath.h> +#include <private/qpainterpath_p.h> +#include <private/qpaintbuffer_p.h> +//#include <private/qtextengine_p.h> +#include <private/qfontengine_p.h> +#include <private/qemulationpaintengine_p.h> + +#include <QDebug> + +//#define QPAINTBUFFER_DEBUG_DRAW + +extern int qt_defaultDpiX(); +extern int qt_defaultDpiY(); +extern void qt_format_text(const QFont &font, + const QRectF &_r, int tf, const QTextOption *option, const QString& str, QRectF *brect, + int tabstops, int* tabarray, int tabarraylen, + QPainter *painter); + +QTextItemIntCopy::QTextItemIntCopy(const QTextItem &item) + : m_item(static_cast<const QTextItemInt &>(item)) +{ + QChar *chars = new QChar[m_item.num_chars]; + unsigned short *logClusters = new unsigned short[m_item.num_chars]; + memcpy(chars, m_item.chars, m_item.num_chars * sizeof(QChar)); + memcpy(logClusters, m_item.logClusters, m_item.num_chars * sizeof(unsigned short)); + m_item.chars = chars; + m_item.logClusters = logClusters; + + const int size = QGlyphLayout::spaceNeededForGlyphLayout(m_item.glyphs.numGlyphs); + char *glyphLayoutData = new char[size]; + QGlyphLayout glyphs(glyphLayoutData, m_item.glyphs.numGlyphs); + memcpy(glyphs.offsets, m_item.glyphs.offsets, m_item.glyphs.numGlyphs * sizeof(QFixedPoint)); + memcpy(glyphs.glyphs, m_item.glyphs.glyphs, m_item.glyphs.numGlyphs * sizeof(HB_Glyph)); + memcpy(glyphs.advances_x, m_item.glyphs.advances_x, m_item.glyphs.numGlyphs * sizeof(QFixed)); + memcpy(glyphs.advances_y, m_item.glyphs.advances_y, m_item.glyphs.numGlyphs * sizeof(QFixed)); + memcpy(glyphs.justifications, m_item.glyphs.justifications, m_item.glyphs.numGlyphs * sizeof(QGlyphJustification)); + memcpy(glyphs.attributes, m_item.glyphs.attributes, m_item.glyphs.numGlyphs * sizeof(HB_GlyphAttributes)); + m_item.glyphs = glyphs; + + m_font = *m_item.f; + m_item.f = &m_font; + + m_item.fontEngine->ref.ref(); // Increment reference count. +} + +QTextItemIntCopy::~QTextItemIntCopy() +{ + delete m_item.chars; + delete m_item.logClusters; + delete m_item.glyphs.data(); + if (!m_item.fontEngine->ref.deref()) + delete m_item.fontEngine; +} + +/************************************************************************ + * + * QPaintBufferSignalProxy + * + ************************************************************************/ + +Q_GLOBAL_STATIC(QPaintBufferSignalProxy, theSignalProxy) + +QPaintBufferSignalProxy *QPaintBufferSignalProxy::instance() +{ + return theSignalProxy(); +} + +/************************************************************************ + * + * QPaintBufferPrivate + * + ************************************************************************/ + +QPaintBufferPrivate::QPaintBufferPrivate() + : ref(1), engine(0), penWidthAdjustment(0) + , calculateBoundingRect(true) + , cache(0) +{ +} + +QPaintBufferPrivate::~QPaintBufferPrivate() +{ + QPaintBufferSignalProxy::instance()->emitAboutToDestroy(this); + + for (int i = 0; i < commands.size(); ++i) { + const QPaintBufferCommand &cmd = commands.at(i); + if (cmd.id == QPaintBufferPrivate::Cmd_DrawTextItem) + delete reinterpret_cast<QTextItemIntCopy *>(qVariantValue<void *>(variants.at(cmd.offset))); + } +} + + +inline void QPaintBufferPrivate::updateBoundingRect(const QRectF &br) +{ + // transform to device coords and adjust for pen width + Q_ASSERT(engine && engine->painter()); + QPainter *painter = engine->painter(); + const QTransform transform = painter->transform(); + QRectF devRect = transform.mapRect(br); + if (penWidthAdjustment > 0) { + devRect = devRect.adjusted(-penWidthAdjustment, -penWidthAdjustment, + penWidthAdjustment, penWidthAdjustment); + } + + if (boundingRect.isEmpty()) { + boundingRect = devRect; + } else { + qreal min_x = qMin(devRect.left(), boundingRect.left()); + qreal min_y = qMin(devRect.top(), boundingRect.top()); + qreal max_x = qMax(devRect.right(), boundingRect.right()); + qreal max_y = qMax(devRect.bottom(), boundingRect.bottom()); + boundingRect = QRectF(min_x, min_y, max_x - min_x, max_y - min_y); + } + if (painter->hasClipping()) + boundingRect &= transform.mapRect(painter->clipRegion().boundingRect()); +} + + +/************************************************************************ + * + * QPaintBuffer + * + ************************************************************************/ + + + +QPaintBuffer::QPaintBuffer() + : d_ptr(new QPaintBufferPrivate) +{ +} + +QPaintBuffer::~QPaintBuffer() +{ + if (!d_ptr->ref.deref()) + delete d_ptr; +} + +QPaintBuffer::QPaintBuffer(const QPaintBuffer &other) + : QPaintDevice(), d_ptr(other.d_ptr) +{ + d_ptr->ref.ref(); +} + +QPaintEngine *QPaintBuffer::paintEngine() const +{ + QPaintBufferPrivate *d = const_cast<QPaintBuffer *>(this)->d_ptr; + if (!d->engine) + d->engine = new QPaintBufferEngine(d); + return d->engine; +} + + +int QPaintBuffer::metric(PaintDeviceMetric metric) const +{ + int val = 0; + switch (metric) { + case PdmWidth: + val = qCeil(d_ptr->boundingRect.width()); + break; + case PdmHeight: + val = qCeil(d_ptr->boundingRect.height()); + break; + case PdmDpiX: + case PdmPhysicalDpiX: + val = qt_defaultDpiX(); + break; + case PdmDpiY: + case PdmPhysicalDpiY: + val = qt_defaultDpiY(); + break; + default: + val = QPaintDevice::metric(metric); + } + + return val; +} + +int QPaintBuffer::devType() const +{ + return QInternal::PaintBuffer; +} + +QPaintBuffer &QPaintBuffer::operator=(const QPaintBuffer &other) +{ + if (other.d_ptr != d_ptr) { + QPaintBufferPrivate *data = other.d_ptr; + data->ref.ref(); + if (d_ptr->ref.deref()) + delete d_ptr; + d_ptr = data; + } + return *this; +} + +bool QPaintBuffer::isEmpty() const +{ + return d_ptr->commands.isEmpty(); +} + + + +void QPaintBuffer::draw(QPainter *painter) const +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBuffer::draw() --------------------------------"; + +// printf("Float buffer:"); +// for (int i=0; i<d->floats.size(); i++) { +// if ((i % 10) == 0) { +// printf("\n%4d-%4d: ", i, i+9); +// } +// printf("%4.2f ", d->floats[i]); +// } +// printf("\n"); + +// printf("Int Buffer:"); +// for (int i=0; i<d->ints.size(); i++) { +// if ((i % 10) == 0) { +// printf("\n%4d-%4d: ", i, i+10); +// } +// printf("%5d", d->ints[i]); +// } +// printf("\n"); +#endif + + if (painter && !painter->isActive()) + return; + + QPaintEngineEx *xengine = painter->paintEngine()->isExtended() + ? (QPaintEngineEx *) painter->paintEngine() : 0; + if (xengine) { + QPaintEngineExReplayer player; + player.draw(*this, painter); + } else { + QPainterReplayer player; + player.draw(*this, painter); + } + +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBuffer::draw() -------------------------------- DONE!"; +#endif +} + + +QRectF QPaintBuffer::boundingRect() const +{ + return d_ptr->boundingRect; +} + +void QPaintBuffer::setBoundingRect(const QRectF &rect) +{ + d_ptr->boundingRect = rect; + d_ptr->calculateBoundingRect = false; +} + + +class QPaintBufferEnginePrivate : public QPaintEngineExPrivate +{ + Q_DECLARE_PUBLIC(QPaintBufferEngine) +public: + void systemStateChanged() { + Q_Q(QPaintBufferEngine); + q->buffer->addCommand(QPaintBufferPrivate::Cmd_SystemStateChanged, QVariant(systemClip)); + } +}; + + +/************************************************************************ + * + * QPaintBufferEngine + * + ************************************************************************/ + +QPaintBufferEngine::QPaintBufferEngine(QPaintBufferPrivate *b) + : QPaintEngineEx(*(new QPaintBufferEnginePrivate)) + , buffer(b) + , m_begin_detected(false) + , m_save_detected(false) + , m_stream_raw_text_items(false) +{ +} + +bool QPaintBufferEngine::begin(QPaintDevice *) +{ + Q_D(QPaintBufferEngine); + painter()->save(); + d->systemStateChanged(); + return true; +} + +bool QPaintBufferEngine::end() +{ + painter()->restore(); + m_created_state = 0; + return true; +} + +QPainterState *QPaintBufferEngine::createState(QPainterState *orig) const +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: createState, orig=" << orig << ", current=" << state(); +#endif + + Q_ASSERT(!m_begin_detected); + Q_ASSERT(!m_save_detected); + + if (orig == 0) { + m_begin_detected = true; + return new QPainterState(); + } else { + m_save_detected = true; + return new QPainterState(orig); + } +} + +void QPaintBufferEngine::clip(const QVectorPath &path, Qt::ClipOperation op) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: clip vpath:" << path.elementCount() << "op:" << op; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_ClipVectorPath, path); + cmd->extra = op; +} + +void QPaintBufferEngine::clip(const QRect &rect, Qt::ClipOperation op) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: clip rect:" << rect << "op:" << op; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_ClipRect, (int *) &rect, 4, 1); + cmd->extra = op; +} + +void QPaintBufferEngine::clip(const QRegion ®ion, Qt::ClipOperation op) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: clip region br:" << region.boundingRect() << "op:" << op; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_ClipRegion, QVariant(region)); + cmd->extra = op; +} + +void QPaintBufferEngine::clip(const QPainterPath &path, Qt::ClipOperation op) +{ + // ### TODO +// QPaintBufferCommand *cmd = +// buffer->addCommand(QPaintBufferPrivate::Cmd_ClipPath, QVariant(path)); +// cmd->extra = op; + QPaintEngineEx::clip(path, op); +} + +void QPaintBufferEngine::clipEnabledChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: clip enable change" << state()->clipEnabled; +#endif + + buffer->addCommand(QPaintBufferPrivate::Cmd_SetClipEnabled, state()->clipEnabled); +} + +void QPaintBufferEngine::penChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine:" << state()->pen; +#endif + const QPen &pen = state()->pen; + + if (!buffer->commands.isEmpty() + && buffer->commands.last().id == QPaintBufferPrivate::Cmd_SetPen) { + buffer->variants[buffer->commands.last().offset] = pen; + return; + } + if (buffer->calculateBoundingRect) { + if (pen.style() == Qt::NoPen) { + buffer->penWidthAdjustment = 0; + } else { + qreal penWidth = (pen.widthF() == 0) ? 1 : pen.widthF(); + QPointF transformedWidth(penWidth, penWidth); + if (!pen.isCosmetic()) + transformedWidth = painter()->transform().map(transformedWidth); + buffer->penWidthAdjustment = transformedWidth.x() / 2.0; + } + } + buffer->addCommand(QPaintBufferPrivate::Cmd_SetPen, pen); +} + +void QPaintBufferEngine::brushChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine:" << state()->brush; +#endif + const QBrush &brush = state()->brush; + + if (!buffer->commands.isEmpty() + && buffer->commands.last().id == QPaintBufferPrivate::Cmd_SetBrush) { + buffer->variants[buffer->commands.last().offset] = brush; + return; + } + + buffer->addCommand(QPaintBufferPrivate::Cmd_SetBrush, brush); +} + +void QPaintBufferEngine::brushOriginChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: brush origin changed" << state()->brushOrigin; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_SetBrushOrigin, state()->brushOrigin); +} + +void QPaintBufferEngine::opacityChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: opacity changed" << state()->opacity; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_SetOpacity, state()->opacity); +} + +void QPaintBufferEngine::compositionModeChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: composition mode" << state()->composition_mode; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_SetCompositionMode); + cmd->extra = state()->composition_mode; +} + +void QPaintBufferEngine::renderHintsChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: render hints changed" << state()->renderHints; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_SetRenderHints); + cmd->extra = state()->renderHints; +} + +void QPaintBufferEngine::transformChanged() +{ + // ### accumulate, like in QBrush case... + if (!buffer->commands.isEmpty() + && buffer->commands.last().id == QPaintBufferPrivate::Cmd_SetTransform) { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: compressing " << state()->matrix; +#endif + buffer->variants[buffer->commands.last().offset] = state()->matrix; + return; + } + +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: " << state()->matrix; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_SetTransform, state()->matrix); +} + +void QPaintBufferEngine::backgroundModeChanged() +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintEngineBuffer: background mode changed" << state()->bgMode; +#endif + QPaintBufferCommand *cmd = buffer->addCommand(QPaintBufferPrivate::Cmd_SetBackgroundMode); + cmd->extra = state()->bgMode; +} + +void QPaintBufferEngine::draw(const QVectorPath &path) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: draw vpath:" << path.elementCount(); +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawVectorPath, path); +// if (buffer->calculateBoundingRect) { +// QRealRect r = path.controlPointRect(); +// buffer->updateBoundingRect(QRectF(r.x1, r.y1, r.x2 - r.x1, r.y2 - r.y1)); +// } +} + +void QPaintBufferEngine::fill(const QVectorPath &path, const QBrush &brush) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: fill vpath:" << path.elementCount() << brush; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_FillVectorPath, path); + cmd->extra = buffer->addData(QVariant(brush)); +// if (buffer->calculateBoundingRect) { +// QRealRect r = path.controlPointRect(); +// buffer->updateBoundingRect(QRectF(r.x1, r.y1, r.x2 - r.x1, r.y2 - r.y1)); +// } +} + +void QPaintBufferEngine::stroke(const QVectorPath &path, const QPen &pen) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: stroke vpath:" << path.elementCount() << pen; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_StrokeVectorPath, path); + cmd->extra = buffer->addData(QVariant(pen)); +// if (buffer->calculateBoundingRect) { +// QRealRect r = path.controlPointRect(); +// buffer->updateBoundingRect(QRectF(r.x1, r.y1, r.x2 - r.x1, r.y2 - r.y1)); +// } +} + +void QPaintBufferEngine::fillRect(const QRectF &rect, const QBrush &brush) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: fillRect brush:" << rect << brush; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_FillRectBrush, (qreal *) &rect, 4, 1); + cmd->extra = buffer->addData(brush); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(rect); +} + +void QPaintBufferEngine::fillRect(const QRectF &rect, const QColor &color) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: fillRect color:" << rect << color; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_FillRectColor, (qreal *) &rect, 4, 1); + cmd->extra = buffer->addData(color); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(rect); +} + +void QPaintBufferEngine::drawRects(const QRect *rects, int rectCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawRectsI:" << rectCount; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawRectI, (int *) rects, 4 * rectCount, rectCount); + cmd->extra = rectCount; + + if (buffer->calculateBoundingRect) { + if (rectCount == 1) { + buffer->updateBoundingRect(rects[0]); + } else { + int min_x = rects[0].left(); + int min_y = rects[0].top(); + int max_x = rects[0].left() + rects[0].width(); + int max_y = rects[0].top() + rects[0].height(); + for (int i=1; i< rectCount; ++i) { + if (rects[i].left() < min_x) + min_x = rects[i].left(); + if (rects[i].top() < min_y) + min_y = rects[i].top(); + if (rects[i].right() > max_x) + max_x = rects[i].left() + rects[i].width(); + if (rects[i].bottom() > max_y) + max_y = rects[i].top() + rects[i].height(); + + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } + } +} + +void QPaintBufferEngine::drawRects(const QRectF *rects, int rectCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawRectsF:" << rectCount; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawRectF, (qreal *) rects, 4 * rectCount, rectCount); + cmd->extra = rectCount; + + if (buffer->calculateBoundingRect) { + if (rectCount == 1) { + buffer->updateBoundingRect(rects[0]); + } else { + qreal min_x = rects[0].left(); + qreal min_y = rects[0].top(); + qreal max_x = rects[0].right(); + qreal max_y = rects[0].bottom(); + for (int i=1; i< rectCount; ++i) { + if (rects[i].left() < min_x) + min_x = rects[i].left(); + if (rects[i].top() < min_y) + min_y = rects[i].top(); + if (rects[i].right() > max_x) + max_x = rects[i].right(); + if (rects[i].bottom() > max_y) + max_y = rects[i].bottom(); + + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } + } +} + +void QPaintBufferEngine::drawLines(const QLine *lines, int lineCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawLinesI:" << lineCount; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawLineI, (int *) lines, 4 * lineCount, lineCount); + cmd->extra = lineCount; + + if (buffer->calculateBoundingRect) { + int min_x = lines[0].p1().x(); + int min_y = lines[0].p1().y(); + int max_x = lines[0].p2().x(); + int max_y = lines[0].p2().y(); + if (min_x > max_x) + qSwap(min_x, max_x); + if (min_y > max_y) + qSwap(min_y, max_y); + for (int i=1; i < lineCount; ++i) { + int p1_x = lines[i].p1().x(); + int p1_y = lines[i].p1().y(); + int p2_x = lines[i].p2().x(); + int p2_y = lines[i].p2().y(); + if (p1_x > p2_x) { + min_x = qMin(p2_x, min_x); + max_x = qMax(p1_x, max_x); + } else { + min_x = qMin(p1_x, min_x); + max_x = qMax(p2_x, max_x); + } + if (p1_y > p2_y) { + min_y = qMin(p2_y, min_y); + max_y = qMax(p1_y, max_y); + } else { + min_y = qMin(p1_y, min_y); + max_y = qMax(p2_y, max_y); + } + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawLines(const QLineF *lines, int lineCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawLinesF:" << lineCount; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawLineF, (qreal *) lines, 4 * lineCount, lineCount); + cmd->extra = lineCount; + + if (buffer->calculateBoundingRect) { + qreal min_x = lines[0].p1().x(); + qreal min_y = lines[0].p1().y(); + qreal max_x = lines[0].p2().x(); + qreal max_y = lines[0].p2().y(); + if (min_x > max_x) + qSwap(min_x, max_x); + if (min_y > max_y) + qSwap(min_y, max_y); + for (int i=1; i < lineCount; ++i) { + qreal p1_x = lines[i].p1().x(); + qreal p1_y = lines[i].p1().y(); + qreal p2_x = lines[i].p2().x(); + qreal p2_y = lines[i].p2().y(); + if (p1_x > p2_x) { + min_x = qMin(p2_x, min_x); + max_x = qMax(p1_x, max_x); + } else { + min_x = qMin(p1_x, min_x); + max_x = qMax(p2_x, max_x); + } + if (p1_y > p2_y) { + min_y = qMin(p2_y, min_y); + max_y = qMax(p1_y, max_y); + } else { + min_y = qMin(p1_y, min_y); + max_y = qMax(p2_y, max_y); + } + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawEllipse(const QRectF &r) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawEllipseF:" << r; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawEllipseF, (qreal *) &r, 4, 1); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(r); +} + +void QPaintBufferEngine::drawEllipse(const QRect &r) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawEllipseI:" << r; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawEllipseI, (int *) &r, 4, 1); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(r); +} + +void QPaintBufferEngine::drawPath(const QPainterPath &path) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPath: element count:" << path.elementCount(); +#endif + // ### Path -> QVariant + // buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPath, QVariant(path)); + QPaintEngineEx::drawPath(path); + + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(path.boundingRect()); +} + +void QPaintBufferEngine::drawPoints(const QPoint *points, int pointCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPointsI: " << pointCount; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPointsI, (int *) points, 2 * pointCount, pointCount); + + if (buffer->calculateBoundingRect) { + int min_x = points[0].x(); + int min_y = points[0].y(); + int max_x = points[0].x()+1; + int max_y = points[0].y()+1; + for (int i=1; i<pointCount; ++i) { + int x = points[i].x(); + int y = points[i].y(); + min_x = qMin(min_x, x); + min_y = qMin(min_y, y); + max_x = qMax(max_x, x+1); + max_y = qMax(max_y, y+1); + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawPoints(const QPointF *points, int pointCount) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPointsF: " << pointCount; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPointsF, (qreal *) points, 2 * pointCount, pointCount); + + if (buffer->calculateBoundingRect) { + qreal min_x = points[0].x(); + qreal min_y = points[0].y(); + qreal max_x = points[0].x()+1; + qreal max_y = points[0].y()+1; + for (int i=1; i<pointCount; ++i) { + qreal x = points[i].x(); + qreal y = points[i].y(); + min_x = qMin(min_x, x); + min_y = qMin(min_y, y); + max_x = qMax(max_x, x+1); + max_y = qMax(max_y, y+1); + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawPolygon(const QPoint *pts, int count, PolygonDrawMode mode) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPolygonI: size:" << count << ", mode:" << mode; +#endif + if (mode == QPaintEngine::OddEvenMode || mode == QPaintEngine::WindingMode) { + QPaintBufferCommand *cmd = buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPolygonI, + (int *) pts, 2 * count, count); + cmd->extra = mode; + } else if (mode == QPaintEngine::PolylineMode) { + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPolylineI, (int *) pts, 2 * count, count); + } else { + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawConvexPolygonI, (int *) pts, 2 * count, count); + } + + if (buffer->calculateBoundingRect) { + int min_x = pts[0].x(); + int min_y = pts[0].y(); + int max_x = pts[0].x(); + int max_y = pts[0].y(); + for (int i=1; i<count; ++i) { + int x = pts[i].x(); + int y = pts[i].y(); + min_x = qMin(min_x, x); + min_y = qMin(min_y, y); + max_x = qMax(max_x, x); + max_y = qMax(max_y, y); + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawPolygon(const QPointF *pts, int count, PolygonDrawMode mode) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPolygonF: size:" << count << ", mode:" << mode; +#endif + if (mode == QPaintEngine::OddEvenMode || mode == QPaintEngine::WindingMode) { + QPaintBufferCommand *cmd = buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPolygonF, + (qreal *) pts, 2 * count, count); + cmd->extra = mode; + } else if (mode == QPaintEngine::PolylineMode) { + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPolylineF, (qreal *) pts, 2 * count, count); + } else { + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawConvexPolygonF, (qreal *) pts, 2 * count, count); + } + + if (buffer->calculateBoundingRect) { + qreal min_x = pts[0].x(); + qreal min_y = pts[0].y(); + qreal max_x = pts[0].x(); + qreal max_y = pts[0].y(); + for (int i=1; i<count; ++i) { + qreal x = pts[i].x(); + qreal y = pts[i].y(); + min_x = qMin(min_x, x); + min_y = qMin(min_y, y); + max_x = qMax(max_x, x); + max_y = qMax(max_y, y); + } + buffer->updateBoundingRect(QRectF(min_x, min_y, max_x - min_x, max_y - min_y)); + } +} + +void QPaintBufferEngine::drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPixmap: src/dest rects " << r << sr; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPixmapRect, QVariant(pm)); + cmd->extra = buffer->addData((qreal *) &r, 4); + buffer->addData((qreal *) &sr, 4); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(r); +} + +void QPaintBufferEngine::drawPixmap(const QPointF &pos, const QPixmap &pm) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawPixmap: pos:" << pos; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPixmapPos, QVariant(pm)); + cmd->extra = buffer->addData((qreal *) &pos, 2); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(QRectF(pos, pm.size())); +} + +void QPaintBufferEngine::drawImage(const QRectF &r, const QImage &image, const QRectF &sr, + Qt::ImageConversionFlags /*flags */) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawImage: src/dest rects " << r << sr; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawPixmapRect, QVariant(image)); + cmd->extra = buffer->addData((qreal *) &r, 4); + buffer->addData((qreal *) &sr, 4); + // ### flags... + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(r); +} + +void QPaintBufferEngine::drawImage(const QPointF &pos, const QImage &image) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawImage: pos:" << pos; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawImagePos, QVariant(image)); + cmd->extra = buffer->addData((qreal *) &pos, 2); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(QRectF(pos, image.size())); +} + +void QPaintBufferEngine::drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &s) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawTiledPixmap: src rect/offset:" << r << s; +#endif + QPaintBufferCommand *cmd = + buffer->addCommand(QPaintBufferPrivate::Cmd_DrawTiledPixmap, QVariant(pm)); + cmd->extra = buffer->addData((qreal *) &r, 4); + buffer->addData((qreal *) &s, 2); + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(r); +} + +void QPaintBufferEngine::drawTextItem(const QPointF &pos, const QTextItem &ti) +{ +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: drawTextItem: pos:" << pos << ti.text(); +#endif + if (m_stream_raw_text_items) { + QPaintBufferCommand *cmd = buffer->addCommand(QPaintBufferPrivate::Cmd_DrawTextItem, qVariantFromValue<void *>(new QTextItemIntCopy(ti))); + + QFont font(ti.font()); + font.setUnderline(false); + font.setStrikeOut(false); + font.setOverline(false); + + const QTextItemInt &si = static_cast<const QTextItemInt &>(ti); + qreal justificationWidth = 0; + if (si.justified) + justificationWidth = si.width.toReal(); + int renderFlags = ti.renderFlags(); + qreal scaleFactor = font.d->dpi/qreal(qt_defaultDpiY()); + + buffer->addData(QVariant(font)); + cmd->extra = buffer->addData((qreal *) &pos, 2); + buffer->addData((qreal *) &justificationWidth, 1); + buffer->addData((qreal *) &scaleFactor, 1); + cmd->offset2 = buffer->addData((int *) &renderFlags, 1); + } else { + QList<QVariant> variants; + variants << QVariant(ti.font()) << QVariant(ti.text()); + QPaintBufferCommand *cmd = buffer->addCommand(QPaintBufferPrivate::Cmd_DrawText, QVariant(variants)); + cmd->extra = buffer->addData((qreal *) &pos, 2); + } + + if (buffer->calculateBoundingRect) + buffer->updateBoundingRect(QRectF(pos, QSize(ti.width(), ti.ascent() + ti.descent() + 1))); +} + + +void QPaintBufferEngine::setState(QPainterState *s) +{ + if (m_begin_detected) { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: setState: begin, ignoring."; +#endif + m_begin_detected = false; + } else if (m_save_detected) { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: setState: save."; +#endif + m_save_detected = false; + buffer->addCommand(QPaintBufferPrivate::Cmd_Save); + } else { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << "QPaintBufferEngine: setState: restore."; +#endif + buffer->addCommand(QPaintBufferPrivate::Cmd_Restore); + } + + QPaintEngineEx::setState(s); +} + + +/*********************************************************************** + * + * class QPaintBufferPlayback_Painter + * + */ + +// QFakeDevice is used to create fonts with a custom DPI +// +class QFakeDevice : public QPaintDevice +{ +public: + QFakeDevice() { dpi_x = qt_defaultDpiX(); dpi_y = qt_defaultDpiY(); } + void setDpiX(int dpi) { dpi_x = dpi; } + void setDpiY(int dpi) { dpi_y = dpi; } + QPaintEngine *paintEngine() const { return 0; } + int metric(PaintDeviceMetric m) const + { + switch(m) { + case PdmPhysicalDpiX: + case PdmDpiX: + return dpi_x; + case PdmPhysicalDpiY: + case PdmDpiY: + return dpi_y; + default: + return QPaintDevice::metric(m); + } + } + +private: + int dpi_x; + int dpi_y; +}; + + +void QPainterReplayer::setupTransform(QPainter *_painter) +{ + painter = _painter; + m_world_matrix = painter->transform(); + m_world_matrix.scale(qreal(painter->device()->logicalDpiX()) / qreal(qt_defaultDpiX()), + qreal(painter->device()->logicalDpiY()) / qreal(qt_defaultDpiY())); + painter->setTransform(m_world_matrix); +} + +void QPainterReplayer::draw(const QPaintBuffer &buffer, QPainter *_painter) +{ + d = buffer.d_ptr; + setupTransform(_painter); + + for (int cmdIndex=0; cmdIndex<d->commands.size(); ++cmdIndex) { + const QPaintBufferCommand &cmd = d->commands.at(cmdIndex); + process(cmd); + } +} + +void QPainterReplayer::process(const QPaintBufferCommand &cmd) +{ + switch (cmd.id) { + case QPaintBufferPrivate::Cmd_Save: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_Save"; +#endif + painter->save(); + break; } + + case QPaintBufferPrivate::Cmd_Restore: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_Restore"; +#endif + painter->restore(); + break; } + + case QPaintBufferPrivate::Cmd_SetPen: { + QPen pen = qVariantValue<QPen>(d->variants.at(cmd.offset)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetPen: " << pen; +#endif + painter->setPen(pen); + break; } + + case QPaintBufferPrivate::Cmd_SetBrush: { + QBrush brush = qVariantValue<QBrush>(d->variants.at(cmd.offset)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetBrush: " << brush; +#endif + painter->setBrush(brush); + break; } + + case QPaintBufferPrivate::Cmd_SetBrushOrigin: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetBrushOrigin: " << d->variants.at(cmd.offset).toPointF(); +#endif + painter->setBrushOrigin(d->variants.at(cmd.offset).toPointF()); + break; } + + case QPaintBufferPrivate::Cmd_SetTransform: { + QTransform xform = qVariantValue<QTransform>(d->variants.at(cmd.offset)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetTransform, offset: " << cmd.offset << xform; +#endif + painter->setTransform(xform * m_world_matrix); + break; } + + case QPaintBufferPrivate::Cmd_SetCompositionMode: { + QPainter::CompositionMode mode = (QPainter::CompositionMode) cmd.extra; +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetCompositionMode, mode: " << mode; +#endif + painter->setCompositionMode(mode); + break; } + + case QPaintBufferPrivate::Cmd_SetRenderHints: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetRenderHints, hints: " << cmd.extra; +#endif + QPainter::RenderHints ph = painter->renderHints(); + QPainter::RenderHints nh = (QPainter::RenderHints) cmd.extra; + QPainter::RenderHints xored = ph ^ nh; + if (xored & QPainter::Antialiasing) + painter->setRenderHint(QPainter::Antialiasing, nh & QPainter::Antialiasing); + if (xored & QPainter::HighQualityAntialiasing) + painter->setRenderHint(QPainter::HighQualityAntialiasing, nh & QPainter::HighQualityAntialiasing); + if (xored & QPainter::TextAntialiasing) + painter->setRenderHint(QPainter::TextAntialiasing, nh & QPainter::TextAntialiasing); + if (xored & QPainter::SmoothPixmapTransform) + painter->setRenderHint(QPainter::SmoothPixmapTransform, nh & QPainter::SmoothPixmapTransform); + if (xored & QPainter::NonCosmeticDefaultPen) + painter->setRenderHint(QPainter::NonCosmeticDefaultPen, nh & QPainter::NonCosmeticDefaultPen); + break; } + + case QPaintBufferPrivate::Cmd_SetOpacity: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetOpacity: " << d->variants.at(cmd.offset).toDouble(); +#endif + painter->setOpacity(d->variants.at(cmd.offset).toDouble()); + break; } + + case QPaintBufferPrivate::Cmd_SetBackgroundMode: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetBackgroundMode: " << cmd.extra; +#endif + painter->setBackgroundMode((Qt::BGMode)cmd.extra); + break; } + + case QPaintBufferPrivate::Cmd_DrawVectorPath: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2; +#endif + QVectorPathCmd path(d, cmd); + painter->drawPath(path().convertToPainterPath()); + break; } + + case QPaintBufferPrivate::Cmd_StrokeVectorPath: { + QPen pen = qVariantValue<QPen>(d->variants.at(cmd.extra)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_StrokeVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2; +#endif + QVectorPathCmd path(d, cmd); + painter->strokePath(path().convertToPainterPath(), pen); + break; } + + case QPaintBufferPrivate::Cmd_FillVectorPath: { + QBrush brush = qVariantValue<QBrush>(d->variants.at(cmd.extra)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_FillVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2 << brush; +#endif + QVectorPathCmd path(d, cmd); + painter->fillPath(path().convertToPainterPath(), brush); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolygonF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPolygonF, offset: " << cmd.offset << " size: " << cmd.size + << " mode: " << cmd.extra + << d->floats.at(cmd.offset) + << d->floats.at(cmd.offset+1); +#endif + Qt::FillRule fill = (QPaintEngine::PolygonDrawMode) cmd.extra == QPaintEngine::OddEvenMode + ? Qt::OddEvenFill : Qt::WindingFill; + painter->drawPolygon((QPointF *) (d->floats.constData() + cmd.offset), cmd.size, fill); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolygonI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPolygonI, offset: " << cmd.offset << " size: " << cmd.size + << " mode: " << cmd.extra + << d->ints.at(cmd.offset) + << d->ints.at(cmd.offset+1); +#endif + Qt::FillRule fill = (QPaintEngine::PolygonDrawMode) cmd.extra == QPaintEngine::OddEvenMode + ? Qt::OddEvenFill : Qt::WindingFill; + painter->drawPolygon((QPoint *) (d->ints.constData() + cmd.offset), cmd.size, fill); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolylineF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPolylineF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawPolyline((QPointF *) (d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolylineI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPolylineI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawPolyline((QPoint *) (d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawConvexPolygonF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawConvexPolygonF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawConvexPolygon((QPointF *) (d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawConvexPolygonI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawConvexPolygonI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawConvexPolygon((QPoint *) (d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawEllipseF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawEllipseF, offset: " << cmd.offset; +#endif + painter->drawEllipse(*(QRectF *)(d->floats.constData() + cmd.offset)); + break; } + + case QPaintBufferPrivate::Cmd_DrawEllipseI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawEllipseI, offset: " << cmd.offset; +#endif + painter->drawEllipse(*(QRect *)(d->ints.constData() + cmd.offset)); + break; } + + case QPaintBufferPrivate::Cmd_DrawLineF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawLineF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawLines((QLineF *)(d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawLineI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawLineI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawLines((QLine *)(d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPointsF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPointsF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawPoints((QPointF *)(d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPointsI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPointsI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + painter->drawPoints((QPoint *)(d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPixmapRect: { + QPixmap pm(d->variants.at(cmd.offset).value<QPixmap>()); + QRectF r(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1), + d->floats.at(cmd.extra+2), d->floats.at(cmd.extra+3)); + + QRectF sr(d->floats.at(cmd.extra+4), d->floats.at(cmd.extra+5), + d->floats.at(cmd.extra+6), d->floats.at(cmd.extra+7)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPixmapRect:" << r << sr; +#endif + painter->drawPixmap(r, pm, sr); + break; } + + case QPaintBufferPrivate::Cmd_DrawPixmapPos: { + QPixmap pm(d->variants.at(cmd.offset).value<QPixmap>()); + QPointF pos(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawPixmapPos:" << pos; +#endif + painter->drawPixmap(pos, pm); + break; } + + case QPaintBufferPrivate::Cmd_DrawTiledPixmap: { + QPixmap pm(d->variants.at(cmd.offset).value<QPixmap>()); + QRectF r(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1), + d->floats.at(cmd.extra+2), d->floats.at(cmd.extra+3)); + + QPointF offset(d->floats.at(cmd.extra+4), d->floats.at(cmd.extra+5)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawTiledPixmap:" << r << offset; +#endif + painter->drawTiledPixmap(r, pm, offset); + break; } + + case QPaintBufferPrivate::Cmd_DrawImageRect: { + QImage image(d->variants.at(cmd.offset).value<QImage>()); + QRectF r(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1), + d->floats.at(cmd.extra+2), d->floats.at(cmd.extra+3)); + QRectF sr(d->floats.at(cmd.extra+4), d->floats.at(cmd.extra+5), + d->floats.at(cmd.extra+6), d->floats.at(cmd.extra+7)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawImageRect:" << r << sr; +#endif + painter->drawImage(r, image, sr); + break; } + + case QPaintBufferPrivate::Cmd_DrawImagePos: { + QImage image(d->variants.at(cmd.offset).value<QImage>()); + QPointF pos(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawImagePos:" << pos; +#endif + painter->drawImage(pos, image); + break; } + + case QPaintBufferPrivate::Cmd_DrawRectF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawRectF, offset: " << cmd.offset; +#endif + painter->drawRects((QRectF *)(d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawRectI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawRectI, offset: " << cmd.offset; +#endif + painter->drawRects((QRect *)(d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_FillRectBrush: { + QBrush brush = qVariantValue<QBrush>(d->variants.at(cmd.extra)); + QRectF *rect = (QRectF *)(d->floats.constData() + cmd.offset); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_FillRectBrush, offset: " << cmd.offset << " rect: " << *rect << " brush: " << brush; +#endif + painter->fillRect(*rect, brush); + break; } + + case QPaintBufferPrivate::Cmd_FillRectColor: { + QColor color = qVariantValue<QColor>(d->variants.at(cmd.extra)); + QRectF *rect = (QRectF *)(d->floats.constData() + cmd.offset); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_FillRectBrush, offset: " << cmd.offset << " rect: " << *rect << " color: " << color; +#endif + painter->fillRect(*rect, color); + break; } + + case QPaintBufferPrivate::Cmd_SetClipEnabled: { + bool clipEnabled = d->variants.at(cmd.offset).toBool(); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SetClipEnabled:" << clipEnabled; +#endif + painter->setClipping(clipEnabled); + break; } + + case QPaintBufferPrivate::Cmd_ClipVectorPath: { + QVectorPathCmd path(d, cmd); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_ClipVectorPath:" << path().elementCount(); +#endif + painter->setClipPath(path().convertToPainterPath(), Qt::ClipOperation(cmd.extra)); + break; } + + + case QPaintBufferPrivate::Cmd_ClipRect: { + QRect rect(QPoint(d->ints.at(cmd.offset), d->ints.at(cmd.offset + 1)), + QPoint(d->ints.at(cmd.offset + 2), d->ints.at(cmd.offset + 3))); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_ClipRect:" << rect << cmd.extra; +#endif + painter->setClipRect(rect, Qt::ClipOperation(cmd.extra)); + break; } + + case QPaintBufferPrivate::Cmd_ClipRegion: { + QRegion region(d->variants.at(cmd.offset).value<QRegion>()); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_ClipRegion:" << region.boundingRect() << cmd.extra; +#endif + painter->setClipRegion(region, Qt::ClipOperation(cmd.extra)); + break; } + + case QPaintBufferPrivate::Cmd_DrawText: { + QPointF pos(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1)); + QList<QVariant> variants(d->variants.at(cmd.offset).value<QList<QVariant> >()); + + QFont font(variants.at(0).value<QFont>()); + QString text(variants.at(1).value<QString>()); + + painter->setFont(font); + painter->drawText(pos, text); + break; } + + case QPaintBufferPrivate::Cmd_DrawTextItem: { + QPointF pos(d->floats.at(cmd.extra), d->floats.at(cmd.extra+1)); + QTextItemIntCopy *tiCopy = reinterpret_cast<QTextItemIntCopy *>(qVariantValue<void *>(d->variants.at(cmd.offset))); + QTextItemInt &ti = (*tiCopy)(); + QString text(ti.text()); + +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_DrawTextItem:" << pos << " " << text << " " << scaleFactor; +#endif + + QFont font(ti.font()); + font.setUnderline(false); + font.setStrikeOut(false); + font.setOverline(false); + + const QTextItemInt &si = static_cast<const QTextItemInt &>(ti); + qreal justificationWidth = 0; + if (si.justified) + justificationWidth = si.width.toReal(); + qreal scaleFactor = font.d->dpi/qreal(qt_defaultDpiY()); + + if (scaleFactor != 1.0) { + QFont fnt(font); + QFakeDevice fake; + fake.setDpiX(qRound(scaleFactor*qt_defaultDpiX())); + fake.setDpiY(qRound(scaleFactor*qt_defaultDpiY())); + font = QFont(fnt, &fake); + } + + int flags = Qt::TextSingleLine | Qt::TextDontClip | Qt::TextForceLeftToRight; + QSizeF size(1, 1); + if (justificationWidth > 0) { + size.setWidth(justificationWidth); + flags |= Qt::TextJustificationForced; + flags |= Qt::AlignJustify; + } + + QFontMetrics fm(font); + QPointF pt(pos.x(), pos.y() - fm.ascent()); + qt_format_text(font, QRectF(pt, size), flags, /*opt*/0, + text, /*brect=*/0, /*tabstops=*/0, /*...*/0, /*tabarraylen=*/0, painter); + break; } + case QPaintBufferPrivate::Cmd_SystemStateChanged: { + QRegion systemClip(d->variants.at(cmd.offset).value<QRegion>()); + +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> Cmd_SystemStateChanged:" << systemClip; +#endif + + painter->paintEngine()->setSystemClip(systemClip); + painter->paintEngine()->d_ptr->systemStateChanged(); + break; } + } +} + +void QPaintEngineExReplayer::process(const QPaintBufferCommand &cmd) +{ + Q_ASSERT(painter->paintEngine()->isExtended()); + QPaintEngineEx *xengine = static_cast<QPaintEngineEx *>(painter->paintEngine()); + + switch (cmd.id) { + case QPaintBufferPrivate::Cmd_SetBrushOrigin: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_SetBrushOrigin: " << d->variants.at(cmd.offset).toPointF(); +#endif + xengine->state()->brushOrigin = d->variants.at(cmd.offset).toPointF(); + xengine->brushOriginChanged(); + break; } + + case QPaintBufferPrivate::Cmd_SetCompositionMode: { + QPainter::CompositionMode mode = (QPainter::CompositionMode) cmd.extra; +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_SetCompositionMode, mode: " << mode; +#endif + xengine->state()->composition_mode = mode; + xengine->compositionModeChanged(); + break; } + + case QPaintBufferPrivate::Cmd_SetOpacity: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_SetOpacity: " << d->variants.at(cmd.offset).toDouble(); +#endif + xengine->state()->opacity = d->variants.at(cmd.offset).toDouble(); + xengine->opacityChanged(); + break; } + + case QPaintBufferPrivate::Cmd_DrawVectorPath: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2; +#endif + QVectorPathCmd path(d, cmd); + xengine->draw(path()); + break; } + + case QPaintBufferPrivate::Cmd_StrokeVectorPath: { + QPen pen = qVariantValue<QPen>(d->variants.at(cmd.extra)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_StrokeVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2; +#endif + QVectorPathCmd path(d, cmd); + xengine->stroke(path(), pen); + break; } + + case QPaintBufferPrivate::Cmd_FillVectorPath: { + QBrush brush = qVariantValue<QBrush>(d->variants.at(cmd.extra)); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_FillVectorPath: size: " << cmd.size +// << ", hints:" << d->ints[cmd.offset2+cmd.size] + << "pts/elms:" << cmd.offset << cmd.offset2 << brush; +#endif + QVectorPathCmd path(d, cmd); + xengine->fill(path(), brush); + break; } + + case QPaintBufferPrivate::Cmd_FillRectBrush: { + QBrush brush = qVariantValue<QBrush>(d->variants.at(cmd.extra)); + QRectF *rect = (QRectF *)(d->floats.constData() + cmd.offset); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_FillRectBrush, offset: " << cmd.offset << " rect: " << *rect << " brush: " << brush; +#endif + xengine->fillRect(*rect, brush); + break; } + + case QPaintBufferPrivate::Cmd_FillRectColor: { + QColor color = qVariantValue<QColor>(d->variants.at(cmd.extra)); + QRectF *rect = (QRectF *)(d->floats.constData() + cmd.offset); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_FillRectBrush, offset: " << cmd.offset << " rect: " << *rect << " color: " << color; +#endif + xengine->fillRect(*rect, color); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolygonF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPolygonF, offset: " << cmd.offset << " size: " << cmd.size + << " mode: " << cmd.extra + << d->floats.at(cmd.offset) + << d->floats.at(cmd.offset+1); +#endif + xengine->drawPolygon((QPointF *) (d->floats.constData() + cmd.offset), cmd.size, + (QPaintEngine::PolygonDrawMode) cmd.extra); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolygonI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPolygonI, offset: " << cmd.offset << " size: " << cmd.size + << " mode: " << cmd.extra + << d->ints.at(cmd.offset) + << d->ints.at(cmd.offset+1); +#endif + xengine->drawPolygon((QPoint *) (d->ints.constData() + cmd.offset), cmd.size, + (QPaintEngine::PolygonDrawMode) cmd.extra); + break; } + + case QPaintBufferPrivate::Cmd_DrawEllipseF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawEllipseF, offset: " << cmd.offset; +#endif + xengine->drawEllipse(*(QRectF *)(d->floats.constData() + cmd.offset)); + break; } + + case QPaintBufferPrivate::Cmd_DrawEllipseI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawEllipseI, offset: " << cmd.offset; +#endif + xengine->drawEllipse(*(QRect *)(d->ints.constData() + cmd.offset)); + break; } + + case QPaintBufferPrivate::Cmd_DrawLineF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawLineF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawLines((QLineF *)(d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawLineI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawLineI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawLines((QLine *)(d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPointsF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPointsF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawPoints((QPointF *)(d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPointsI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPointsI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawPoints((QPoint *)(d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolylineF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPolylineF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawPolygon((QPointF *) (d->floats.constData() + cmd.offset), cmd.size, QPaintEngine::PolylineMode); + break; } + + case QPaintBufferPrivate::Cmd_DrawPolylineI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawPolylineI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawPolygon((QPoint *) (d->ints.constData() + cmd.offset), cmd.size, QPaintEngine::PolylineMode); + break; } + + case QPaintBufferPrivate::Cmd_DrawRectF: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawRectF, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawRects((QRectF *) (d->floats.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_DrawRectI: { +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_DrawRectI, offset: " << cmd.offset << " size: " << cmd.size; +#endif + xengine->drawRects((QRect *) (d->ints.constData() + cmd.offset), cmd.size); + break; } + + case QPaintBufferPrivate::Cmd_SetClipEnabled: { + bool clipEnabled = d->variants.at(cmd.offset).toBool(); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_SetClipEnabled:" << clipEnabled; +#endif + xengine->state()->clipEnabled = clipEnabled; + xengine->clipEnabledChanged(); + break; } + + case QPaintBufferPrivate::Cmd_ClipVectorPath: { + QVectorPathCmd path(d, cmd); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_ClipVectorPath:" << path().elementCount(); +#endif + xengine->clip(path(), Qt::ClipOperation(cmd.extra)); + break; } + + + case QPaintBufferPrivate::Cmd_ClipRect: { + QRect rect(QPoint(d->ints.at(cmd.offset), d->ints.at(cmd.offset + 1)), + QPoint(d->ints.at(cmd.offset + 2), d->ints.at(cmd.offset + 3))); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_ClipRect:" << rect << cmd.extra; +#endif + xengine->clip(rect, Qt::ClipOperation(cmd.extra)); + break; } + + case QPaintBufferPrivate::Cmd_ClipRegion: { + QRegion region(d->variants.at(cmd.offset).value<QRegion>()); +#ifdef QPAINTBUFFER_DEBUG_DRAW + qDebug() << " -> ExCmd_ClipRegion:" << region.boundingRect() << cmd.extra; +#endif + xengine->clip(region, Qt::ClipOperation(cmd.extra)); + break; } + + default: + QPainterReplayer::process(cmd); + break; + } +} + +QPaintBufferResource::QPaintBufferResource(FreeFunc f, QObject *parent) : QObject(parent), free(f) +{ + connect(QPaintBufferSignalProxy::instance(), SIGNAL(aboutToDestroy(const QPaintBufferPrivate *)), this, SLOT(remove(const QPaintBufferPrivate *))); +} + +QPaintBufferResource::~QPaintBufferResource() +{ + for (Cache::iterator it = m_cache.begin(); it != m_cache.end(); ++it) + free(it.value()); +} + +void QPaintBufferResource::insert(const QPaintBufferPrivate *key, void *value) +{ + Cache::iterator it = m_cache.find(key); + if (it != m_cache.end()) { + free(it.value()); + it.value() = value; + } else { + m_cache.insert(key, value); + } +} + +void *QPaintBufferResource::value(const QPaintBufferPrivate *key) +{ + Cache::iterator it = m_cache.find(key); + if (it != m_cache.end()) + return it.value(); + return 0; +} + +void QPaintBufferResource::remove(const QPaintBufferPrivate *key) +{ + Cache::iterator it = m_cache.find(key); + if (it != m_cache.end()) { + free(it.value()); + m_cache.erase(it); + } +} + +QDataStream &operator<<(QDataStream &stream, const QPaintBufferCommand &command) +{ + quint32 id = command.id; + quint32 size = command.size; + stream << id << size; + stream << command.offset << command.offset2 << command.extra; + return stream; +} + +QDataStream &operator>>(QDataStream &stream, QPaintBufferCommand &command) +{ + quint32 id; + quint32 size; + stream >> id >> size; + stream >> command.offset >> command.offset2 >> command.extra; + command.id = id; + command.size = size; + return stream; +} + +QDataStream &operator<<(QDataStream &stream, const QPaintBuffer &buffer) +{ + stream << buffer.d_ptr->ints; + stream << buffer.d_ptr->floats; + stream << buffer.d_ptr->variants; + stream << buffer.d_ptr->commands; + stream << buffer.d_ptr->boundingRect; + + return stream; +} + +QDataStream &operator>>(QDataStream &stream, QPaintBuffer &buffer) +{ + stream >> buffer.d_ptr->ints; + stream >> buffer.d_ptr->floats; + stream >> buffer.d_ptr->variants; + stream >> buffer.d_ptr->commands; + stream >> buffer.d_ptr->boundingRect; + + return stream; +} + diff --git a/src/gui/painting/qpaintbuffer_p.h b/src/gui/painting/qpaintbuffer_p.h new file mode 100644 index 0000000..b360279 --- /dev/null +++ b/src/gui/painting/qpaintbuffer_p.h @@ -0,0 +1,439 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPAINTBUFFER_P_H +#define QPAINTBUFFER_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <qpaintdevice.h> + +#include <private/qpaintengineex_p.h> +#include <private/qtextengine_p.h> +#include <QDebug> + +class QPaintBufferPrivate; +class QPaintBufferPlayback; + +class Q_GUI_EXPORT QPaintBuffer : public QPaintDevice +{ +public: + QPaintBuffer(); + QPaintBuffer(const QPaintBuffer &other); + ~QPaintBuffer(); + + bool isEmpty() const; + + void draw(QPainter *painter) const; + void setBoundingRect(const QRectF &rect); + QRectF boundingRect() const; + + virtual QPaintEngine *paintEngine() const; + virtual int metric(PaintDeviceMetric m) const; + virtual int devType() const; + + QPaintBuffer &operator=(const QPaintBuffer &other); + +private: + friend class QPainterReplayer; + friend class QOpenGLReplayer; + + friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &stream, const QPaintBuffer &buffer); + friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QPaintBuffer &buffer); + + QPaintBufferPrivate *d_ptr; +}; + +Q_GUI_EXPORT QDataStream &operator<<(QDataStream &stream, const QPaintBuffer &buffer); +Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QPaintBuffer &buffer); + +class QPaintBufferEngine; + +class QTextItemIntCopy +{ +public: + QTextItemIntCopy(const QTextItem &item); + ~QTextItemIntCopy(); + QTextItemInt &operator () () {return m_item;} +private: + QTextItemInt m_item; + QFont m_font; +}; + +struct QPaintBufferCommand +{ + uint id : 8; + uint size : 24; + + int offset; + int offset2; + int extra; +}; + +QDataStream &operator<<(QDataStream &stream, const QPaintBufferCommand &command); +QDataStream &operator>>(QDataStream &stream, QPaintBufferCommand &command); + +Q_DECLARE_TYPEINFO(QPaintBufferCommand, Q_MOVABLE_TYPE); + +class QPaintBufferPrivate +{ +public: + enum Command { + Cmd_Save, + Cmd_Restore, + + Cmd_SetBrush, + Cmd_SetBrushOrigin, + Cmd_SetClipEnabled, + Cmd_SetCompositionMode, + Cmd_SetOpacity, + Cmd_SetPen, + Cmd_SetRenderHints, + Cmd_SetTransform, + Cmd_SetBackgroundMode, + + Cmd_ClipPath, + Cmd_ClipRect, + Cmd_ClipRegion, + Cmd_ClipVectorPath, + + Cmd_DrawVectorPath, + Cmd_FillVectorPath, + Cmd_StrokeVectorPath, + + Cmd_DrawConvexPolygonF, + Cmd_DrawConvexPolygonI, + Cmd_DrawEllipseF, + Cmd_DrawEllipseI, + Cmd_DrawLineF, + Cmd_DrawLineI, + Cmd_DrawPath, + Cmd_DrawPointsF, + Cmd_DrawPointsI, + Cmd_DrawPolygonF, + Cmd_DrawPolygonI, + Cmd_DrawPolylineF, + Cmd_DrawPolylineI, + Cmd_DrawRectF, + Cmd_DrawRectI, + + Cmd_FillRectBrush, + Cmd_FillRectColor, + + Cmd_DrawText, + Cmd_DrawTextItem, + + Cmd_DrawImagePos, + Cmd_DrawImageRect, + Cmd_DrawPixmapPos, + Cmd_DrawPixmapRect, + Cmd_DrawTiledPixmap, + + Cmd_SystemStateChanged, + + Cmd_LastCommand + }; + + QPaintBufferPrivate(); + ~QPaintBufferPrivate(); + + int addData(const int *data, int count) { + if (count <= 0) + return 0; + int pos = ints.size(); + ints.resize(pos + count); + memcpy(ints.data() + pos, data, count * sizeof(int)); + return pos; + } + + int addData(const qreal *data, int count) { + if (count <= 0) + return 0; + int pos = floats.size(); + floats.resize(pos + count); + memcpy(floats.data() + pos, data, count * sizeof(qreal)); + return pos; + } + + int addData(const QVariant &var) { + variants << var; + return variants.size() - 1; + } + + QPaintBufferCommand *addCommand(Command command) { + QPaintBufferCommand cmd; + cmd.id = command; + cmd.size = cmd.offset = cmd.offset2 = cmd.extra = 0; + commands << cmd; + return &commands.last(); + } + + QPaintBufferCommand *addCommand(Command command, const QVariant &var) { + QPaintBufferCommand cmd; + cmd.id = command; + cmd.offset = addData(var); + cmd.size = cmd.offset2 = cmd.extra = 0; + commands << cmd; + return &commands.last(); + } + + QPaintBufferCommand *addCommand(Command command, const QVectorPath &path) { + QPaintBufferCommand cmd; + cmd.id = command; + cmd.offset = addData(path.points(), path.elementCount() * 2); + cmd.offset2 = ints.size(); + ints << path.hints(); + // The absence of path elements is indicated by setting the highest bit in 'cmd.offset2'. + if (path.elements()) + addData((const int *) path.elements(), path.elementCount()); + else + cmd.offset2 |= 0x80000000; + cmd.size = path.elementCount(); + cmd.extra = 0; + commands << cmd; + return &commands.last(); + } + + QPaintBufferCommand *addCommand(Command command , const qreal *pts, int arrayLength, int elementCount) { + QPaintBufferCommand cmd; + cmd.id = command; + cmd.offset = addData(pts, arrayLength); + cmd.size = elementCount; + cmd.offset2 = cmd.extra = 0; + commands << cmd; + return &commands.last(); + } + + QPaintBufferCommand *addCommand(Command command , const int *pts, int arrayLength, int elementCount) { + QPaintBufferCommand cmd; + cmd.id = command; + cmd.offset = addData(pts, arrayLength); + cmd.size = elementCount; + cmd.offset2 = cmd.extra = 0; + commands << cmd; + return &commands.last(); + } + + inline void updateBoundingRect(const QRectF &rect); + + QAtomicInt ref; + + QVector<int> ints; + QVector<qreal> floats; + QVector<QVariant> variants; + + QVector<QPaintBufferCommand> commands; + + QPaintBufferEngine *engine; + QRectF boundingRect; + qreal penWidthAdjustment; + uint calculateBoundingRect : 1; + + void *cache; +}; + + +struct QVectorPathCmd +{ + // The absence of path elements is indicated by setting the highest bit in 'cmd.offset2'. + QVectorPathCmd(QPaintBufferPrivate *d, const QPaintBufferCommand &cmd) + : vectorPath(d->floats.constData() + cmd.offset, + cmd.size, + cmd.offset2 & 0x80000000 + ? 0 + : (const QPainterPath::ElementType *) (d->ints.constData() + cmd.offset2 + 1), + *(d->ints.constData() + (cmd.offset2 & 0x7fffffff))) {} + + inline const QVectorPath &operator()() const { return vectorPath; } + + QVectorPath vectorPath; +}; + + +class Q_GUI_EXPORT QPainterReplayer +{ +public: + QPainterReplayer() { } + + virtual ~QPainterReplayer() { } + + void setupTransform(QPainter *painter); + void process(const QPaintBufferCommand &cmd); + void draw(const QPaintBuffer &buffer, QPainter *painter); + +protected: + QPaintBufferPrivate *d; + QTransform m_world_matrix; + + QPainter *painter; +}; + +class Q_GUI_EXPORT QPaintEngineExReplayer : public QPainterReplayer +{ +public: + QPaintEngineExReplayer() { } + + void process(const QPaintBufferCommand &cmd); +}; + +class QPaintBufferEnginePrivate; + +class QPaintBufferEngine : public QPaintEngineEx +{ + Q_DECLARE_PRIVATE(QPaintBufferEngine) +public: + QPaintBufferEngine(QPaintBufferPrivate *buffer); + + virtual bool begin(QPaintDevice *device); + virtual bool end(); + + virtual Type type() const { return QPaintEngine::PaintBuffer; } + + virtual QPainterState *createState(QPainterState *orig) const; + + virtual void draw(const QVectorPath &path); + virtual void fill(const QVectorPath &path, const QBrush &brush); + virtual void stroke(const QVectorPath &path, const QPen &pen); + + virtual void clip(const QVectorPath &path, Qt::ClipOperation op); + virtual void clip(const QRect &rect, Qt::ClipOperation op); + virtual void clip(const QRegion ®ion, Qt::ClipOperation op); + virtual void clip(const QPainterPath &path, Qt::ClipOperation op); + + virtual void clipEnabledChanged(); + virtual void penChanged(); + virtual void brushChanged(); + virtual void brushOriginChanged(); + virtual void opacityChanged(); + virtual void compositionModeChanged(); + virtual void renderHintsChanged(); + virtual void transformChanged(); + virtual void backgroundModeChanged(); + + virtual void fillRect(const QRectF &rect, const QBrush &brush); + virtual void fillRect(const QRectF &rect, const QColor &color); + + virtual void drawRects(const QRect *rects, int rectCount); + virtual void drawRects(const QRectF *rects, int rectCount); + + virtual void drawLines(const QLine *lines, int lineCount); + virtual void drawLines(const QLineF *lines, int lineCount); + + virtual void drawEllipse(const QRectF &r); + virtual void drawEllipse(const QRect &r); + + virtual void drawPath(const QPainterPath &path); + + virtual void drawPoints(const QPointF *points, int pointCount); + virtual void drawPoints(const QPoint *points, int pointCount); + + virtual void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); + virtual void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode); + + virtual void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr); + virtual void drawPixmap(const QPointF &pos, const QPixmap &pm); + + virtual void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, + Qt::ImageConversionFlags flags = Qt::AutoColor); + virtual void drawImage(const QPointF &pos, const QImage &image); + + virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s); + + virtual void drawTextItem(const QPointF &pos, const QTextItem &ti); + + virtual void setState(QPainterState *s); + virtual uint flags() const {return QPaintEngineEx::DoNotEmulate;} + + QPaintBufferPrivate *buffer; + + mutable int m_begin_detected : 1; + mutable int m_save_detected : 1; + mutable int m_stream_raw_text_items : 1; + mutable int m_unused : 29; + + mutable QPainterState *m_created_state; +}; + +class Q_GUI_EXPORT QPaintBufferSignalProxy : public QObject +{ + Q_OBJECT +public: + QPaintBufferSignalProxy() : QObject() {} + void emitAboutToDestroy(const QPaintBufferPrivate *buffer) { + emit aboutToDestroy(buffer); + } + static QPaintBufferSignalProxy *instance(); +Q_SIGNALS: + void aboutToDestroy(const QPaintBufferPrivate *buffer); +}; + +// One resource per paint buffer and vice versa. +class Q_GUI_EXPORT QPaintBufferResource : public QObject +{ + Q_OBJECT +public: + typedef void (*FreeFunc)(void *); + + QPaintBufferResource(FreeFunc f, QObject *parent = 0); + ~QPaintBufferResource(); + // Set resource 'value' for 'key'. + void insert(const QPaintBufferPrivate *key, void *value); + // Return resource for 'key'. + void *value(const QPaintBufferPrivate *key); +public slots: + // Remove entry 'key' from cache and delete resource. + void remove(const QPaintBufferPrivate *key); +private: + typedef QHash<const QPaintBufferPrivate *, void *> Cache; + Cache m_cache; + FreeFunc free; +}; + +#endif // QPAINTBUFFER_P_H diff --git a/src/gui/painting/qpaintengine.h b/src/gui/painting/qpaintengine.h index 5cd17fe..921db4f 100644 --- a/src/gui/painting/qpaintengine.h +++ b/src/gui/painting/qpaintengine.h @@ -212,6 +212,7 @@ public: Pdf, OpenVG, OpenGL2, + PaintBuffer, User = 50, // first user type id MaxUser = 100 // last user type id @@ -248,6 +249,7 @@ private: bool autoDestruct() const { return selfDestruct; } Q_DISABLE_COPY(QPaintEngine) + friend class QPainterReplayer; friend class QFontEngineBox; friend class QFontEngineMac; friend class QFontEngineWin; diff --git a/src/gui/painting/qpaintengine_mac.cpp b/src/gui/painting/qpaintengine_mac.cpp index 934b385..249bcfa 100644 --- a/src/gui/painting/qpaintengine_mac.cpp +++ b/src/gui/painting/qpaintengine_mac.cpp @@ -116,11 +116,15 @@ QMacCGContext::QMacCGContext(QPainter *p) if (devType == QInternal::Widget) { QRegion clip = p->paintEngine()->systemClip(); + QTransform native = p->deviceTransform(); + QTransform logical = p->combinedTransform(); if (p->hasClipping()) { + QRegion r = p->clipRegion(); + r.translate(native.dx() - logical.dx(), native.dy() - logical.dy()); if (clip.isEmpty()) - clip = p->clipRegion(); + clip = r; else - clip &= p->clipRegion(); + clip &= r; } qt_mac_clip_cg(context, clip, 0); diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp index c2703bc..4b0f8ae 100644 --- a/src/gui/painting/qpaintengineex.cpp +++ b/src/gui/painting/qpaintengineex.cpp @@ -92,40 +92,6 @@ QRectF QVectorPath::controlPointRect() const return QRectF(QPointF(m_cp_rect.x1, m_cp_rect.y1), QPointF(m_cp_rect.x2, m_cp_rect.y2)); } -QPainterPath QVectorPath::convertToPainterPath() const -{ - QPainterPath path; - - if (m_count == 0) - return path; - - const QPointF *points = (const QPointF *) m_points; - - if (m_elements) { - for (int i=0; i<m_count; ++i) { - switch (m_elements[i]) { - case QPainterPath::MoveToElement: - path.moveTo(points[i]); - break; - case QPainterPath::LineToElement: - path.lineTo(points[i]); - break; - case QPainterPath::CurveToElement: - path.cubicTo(points[i], points[i+1], points[i+2]); - break; - default: - break; - } - } - } else { - path.moveTo(points[0]); - for (int i=1; i<m_count; ++i) - path.lineTo(points[i]); - } - - return path; -} - const QVectorPath &qtVectorPathForPath(const QPainterPath &path) { Q_ASSERT(path.d_func()); diff --git a/src/gui/painting/qpaintengineex_p.h b/src/gui/painting/qpaintengineex_p.h index a252b5e..1fc1bd1 100644 --- a/src/gui/painting/qpaintengineex_p.h +++ b/src/gui/painting/qpaintengineex_p.h @@ -209,6 +209,14 @@ public: virtual QPixmapFilter *createPixmapFilter(int /*type*/) const { return 0; } + // These flags are needed in the implementation of paint buffers. + enum Flags + { + DoNotEmulate = 0x01, // If set, QPainter will not wrap this engine in an emulation engine. + IsEmulationEngine = 0x02 // If set, this object is a QEmulationEngine. + }; + virtual uint flags() const {return 0;} + protected: QPaintEngineEx(QPaintEngineExPrivate &data); }; diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp index ed400df..a6bea76 100644 --- a/src/gui/painting/qpainter.cpp +++ b/src/gui/painting/qpainter.cpp @@ -162,6 +162,9 @@ static bool qt_painter_thread_test(int devType, const char *what, bool extraCond void QPainterPrivate::checkEmulation() { Q_ASSERT(extended); + if (extended->flags() & QPaintEngineEx::DoNotEmulate) + return; + bool doEmulation = false; if (state->bgMode == Qt::OpaqueMode) doEmulation = true; @@ -1835,11 +1838,6 @@ bool QPainter::end() return true; } - if (d->states.size() > 1) { - qWarning("QPainter::end: Painter ended with %d saved states", - d->states.size()); - } - bool ended = true; if (d->engine->isActive()) { @@ -1853,6 +1851,11 @@ bool QPainter::end() } } + if (d->states.size() > 1) { + qWarning("QPainter::end: Painter ended with %d saved states", + d->states.size()); + } + if (d->engine->autoDestruct()) { delete d->engine; } diff --git a/src/gui/painting/qpainterpath.h b/src/gui/painting/qpainterpath.h index 9d472e8..a0ee749 100644 --- a/src/gui/painting/qpainterpath.h +++ b/src/gui/painting/qpainterpath.h @@ -220,6 +220,7 @@ private: friend class QPainterPathStrokerPrivate; friend class QMatrix; friend class QTransform; + friend class QVectorPath; friend Q_GUI_EXPORT const QVectorPath &qtVectorPathForPath(const QPainterPath &); #ifndef QT_NO_DATASTREAM @@ -237,6 +238,7 @@ public: friend class QPainterPathStrokerPrivate; friend class QMatrix; friend class QTransform; + friend class QVectorPath; friend struct QPainterPathPrivateDeleter; #ifndef QT_NO_DATASTREAM friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QPainterPath &); diff --git a/src/gui/painting/qpainterpath_p.h b/src/gui/painting/qpainterpath_p.h index bb455cf..94be339 100644 --- a/src/gui/painting/qpainterpath_p.h +++ b/src/gui/painting/qpainterpath_p.h @@ -176,6 +176,42 @@ public: }; +inline const QPainterPath QVectorPath::convertToPainterPath() const +{ + QPainterPath path; + path.ensureData(); + QPainterPathData *data = path.d_func(); + data->elements.reserve(m_count); + int index = 0; + data->elements[0].x = m_points[index++]; + data->elements[0].y = m_points[index++]; + + if (m_elements) { + data->elements[0].type = m_elements[0]; + for (int i=1; i<m_count; ++i) { + QPainterPath::Element element; + element.x = m_points[index++]; + element.y = m_points[index++]; + element.type = m_elements[i]; + data->elements << element; + } + } else { + data->elements[0].type = QPainterPath::MoveToElement; + for (int i=1; i<m_count; ++i) { + QPainterPath::Element element; + element.x = m_points[index++]; + element.y = m_points[index++]; + element.type = QPainterPath::LineToElement; + data->elements << element; + } + } + + if (m_hints & OddEvenFill) + data->fillRule = Qt::OddEvenFill; + else + data->fillRule = Qt::WindingFill; + return path; +} void Q_GUI_EXPORT qt_find_ellipse_coords(const QRectF &r, qreal angle, qreal length, QPointF* startPoint, QPointF *endPoint); diff --git a/src/gui/painting/qvectorpath_p.h b/src/gui/painting/qvectorpath_p.h index 1e909d4..199d0d6 100644 --- a/src/gui/painting/qvectorpath_p.h +++ b/src/gui/painting/qvectorpath_p.h @@ -127,11 +127,10 @@ public: inline bool isEmpty() const { return m_points == 0; } inline int elementCount() const { return m_count; } + inline const QPainterPath convertToPainterPath() const; static inline uint polygonFlags(QPaintEngine::PolygonDrawMode mode); - QPainterPath convertToPainterPath() const; - private: Q_DISABLE_COPY(QVectorPath) diff --git a/src/s60main/qts60mainapplication.cpp b/src/gui/s60framework/qs60mainapplication.cpp index f4e7def..45a1a3d 100644 --- a/src/s60main/qts60mainapplication.cpp +++ b/src/gui/s60framework/qs60mainapplication.cpp @@ -41,44 +41,54 @@ // INCLUDE FILES #include <exception> -#include "qts60maindocument_p.h" -#include "qts60mainapplication_p.h" +#include "qs60maindocument_p.h" +#include "qs60mainapplication_p.h" #include <bautils.h> #include <coemain.h> +QT_BEGIN_NAMESPACE + +/** + * factory function to create the QtS60Main application class + */ +CApaApplication* NewApplication() +{ + return new QS60MainApplication; +} + // ============================ MEMBER FUNCTIONS =============================== _LIT(KQtWrapperResourceFile, "\\resource\\apps\\s60main.rsc"); // ----------------------------------------------------------------------------- -// CQtS60MainApplication::CreateDocumentL() +// QS60MainApplication::CreateDocumentL() // Creates CApaDocument object // ----------------------------------------------------------------------------- // -CApaDocument* CQtS60MainApplication::CreateDocumentL() +CApaDocument* QS60MainApplication::CreateDocumentL() { // Create an QtS60Main document, and return a pointer to it - return (static_cast<CApaDocument*>(CQtS60MainDocument::NewL(*this))); + return (static_cast<CApaDocument*>(QS60MainDocument::NewL(*this))); } // ----------------------------------------------------------------------------- -// CQtS60MainApplication::AppDllUid() +// QS60MainApplication::AppDllUid() // Returns application UID // ----------------------------------------------------------------------------- // -TUid CQtS60MainApplication::AppDllUid() const +TUid QS60MainApplication::AppDllUid() const { // Return the UID for the QtS60Main application return ProcessUid(); } // ----------------------------------------------------------------------------- -// CQtS60MainApplication::ResourceFileName() +// QS60MainApplication::ResourceFileName() // Returns application resource filename // ----------------------------------------------------------------------------- // -TFileName CQtS60MainApplication::ResourceFileName() const +TFileName QS60MainApplication::ResourceFileName() const { TFindFile finder(iCoeEnv->FsSession()); TInt err = finder.FindByDir(KQtWrapperResourceFile, KNullDesC); @@ -87,5 +97,6 @@ TFileName CQtS60MainApplication::ResourceFileName() const return KNullDesC(); } +QT_END_NAMESPACE // End of File diff --git a/src/s60main/qts60mainapplication_p.h b/src/gui/s60framework/qs60mainapplication_p.h index f9d2ebb..572bbd3 100644 --- a/src/s60main/qts60mainapplication_p.h +++ b/src/gui/s60framework/qs60mainapplication_p.h @@ -39,8 +39,8 @@ ** ****************************************************************************/ -#ifndef __QtS60MainAPPLICATION_H__ -#define __QtS60MainAPPLICATION_H__ +#ifndef QS60MAINAPPLICATION_P_H +#define QS60MAINAPPLICATION_P_H // // W A R N I N G @@ -56,49 +56,57 @@ // INCLUDES #include <aknapp.h> +#include <qglobal.h> + // CLASS DECLARATION +QT_BEGIN_NAMESPACE + +CApaApplication* NewApplication(); + static TUid ProcessUid() - { +{ RProcess me; TSecureId securId = me.SecureId(); me.Close(); return securId.operator TUid(); - } +} /** -* CQtS60MainApplication application class. +* QS60MainApplication application class. * Provides factory to create concrete document object. -* An instance of CQtS60MainApplication is the application part of the +* An instance of QS60MainApplication is the application part of the * AVKON application framework for the QtS60Main example application. */ -class CQtS60MainApplication : public CAknApplication - { - public: // Functions from base classes - - /** - * From CApaApplication, AppDllUid. - * @return Application's UID (KUidQtS60MainApp). - */ - TUid AppDllUid() const; - - /** - * From CApaApplication, ResourceFileName - * @return Application's resource filename (KUidQtS60MainApp). - */ - TFileName ResourceFileName() const; - - protected: // Functions from base classes - - /** - * From CApaApplication, CreateDocumentL. - * Creates CQtS60MainDocument document object. The returned - * pointer in not owned by the CQtS60MainApplication object. - * @return A pointer to the created document object. - */ - CApaDocument* CreateDocumentL(); - }; - -#endif // __QtS60MainAPPLICATION_H__ +class QS60MainApplication : public CAknApplication +{ +public: // Functions from base classes + + /** + * From CApaApplication, AppDllUid. + * @return Application's UID (KUidQtS60MainApp). + */ + TUid AppDllUid() const; + + /** + * From CApaApplication, ResourceFileName + * @return Application's resource filename (KUidQtS60MainApp). + */ + TFileName ResourceFileName() const; + +protected: // Functions from base classes + + /** + * From CApaApplication, CreateDocumentL. + * Creates QS60MainDocument document object. The returned + * pointer in not owned by the QS60MainApplication object. + * @return A pointer to the created document object. + */ + CApaDocument* CreateDocumentL(); +}; + +QT_END_NAMESPACE + +#endif // QS60MAINAPPLICATION_P_H // End of File diff --git a/src/s60main/qts60mainappui.cpp b/src/gui/s60framework/qs60mainappui.cpp index eb3b62a..7b5ea1d 100644 --- a/src/s60main/qts60mainappui.cpp +++ b/src/gui/s60framework/qs60mainappui.cpp @@ -48,20 +48,22 @@ #include <s60main.rsg> #include <avkon.rsg> -#include "qts60mainappui_p.h" +#include "qs60mainappui_p.h" #include <QtGui/qapplication.h> #include <QtGui/qmenu.h> #include <QtGui/private/qt_s60_p.h> +QT_BEGIN_NAMESPACE + // ============================ MEMBER FUNCTIONS =============================== // ----------------------------------------------------------------------------- -// CQtS60MainAppUi::ConstructL() +// QS60MainAppUi::ConstructL() // Symbian 2nd phase constructor can leave. // ----------------------------------------------------------------------------- // -void CQtS60MainAppUi::ConstructL() +void QS60MainAppUi::ConstructL() { // Cone's heap and handle checks on app destruction are not suitable for Qt apps, as many // objects can still exist in static data at that point. Instead we will print relevant information @@ -76,51 +78,44 @@ void CQtS60MainAppUi::ConstructL() CEikButtonGroupContainer* nativeContainer = Cba(); nativeContainer->SetCommandSetL(R_AVKON_SOFTKEYS_EMPTY_WITH_IDS); - - // Create async callback to call Qt main, - // this is required to give S60 app FW to finish starting correctly - TCallBack callBack(OpenCMainStaticCallBack, this); - iAsyncCallBack = new(ELeave) CAsyncCallBack(callBack, CActive::EPriorityIdle); - iAsyncCallBack->Call(); } // ----------------------------------------------------------------------------- -// CQtS60MainAppUi::CQtS60MainAppUi() +// QS60MainAppUi::QS60MainAppUi() // C++ default constructor can NOT contain any code, that might leave. // ----------------------------------------------------------------------------- // -CQtS60MainAppUi::CQtS60MainAppUi() +QS60MainAppUi::QS60MainAppUi() { // No implementation required } // ----------------------------------------------------------------------------- -// CQtS60MainAppUi::~CQtS60MainAppUi() +// QS60MainAppUi::~QS60MainAppUi() // Destructor. // ----------------------------------------------------------------------------- // -CQtS60MainAppUi::~CQtS60MainAppUi() +QS60MainAppUi::~QS60MainAppUi() { - delete iAsyncCallBack; } // ----------------------------------------------------------------------------- -// CQtS60MainAppUi::HandleCommandL() +// QS60MainAppUi::HandleCommandL() // Takes care of command handling. // ----------------------------------------------------------------------------- // -void CQtS60MainAppUi::HandleCommandL(TInt aCommand) +void QS60MainAppUi::HandleCommandL(TInt aCommand) { if (qApp) qApp->symbianHandleCommand(aCommand); } // ----------------------------------------------------------------------------- -// CQtS60MainAppUi::HandleResourceChangeL() +// QS60MainAppUi::HandleResourceChangeL() // Takes care of event handling. // ----------------------------------------------------------------------------- // -void CQtS60MainAppUi::HandleResourceChangeL(TInt aType) +void QS60MainAppUi::HandleResourceChangeL(TInt aType) { CAknAppUi::HandleResourceChangeL(aType); @@ -128,7 +123,7 @@ void CQtS60MainAppUi::HandleResourceChangeL(TInt aType) qApp->symbianResourceChange(aType); } -void CQtS60MainAppUi::HandleWsEventL(const TWsEvent& aEvent, CCoeControl *control) +void QS60MainAppUi::HandleWsEventL(const TWsEvent& aEvent, CCoeControl *control) { int result = 0; if (qApp) @@ -147,44 +142,17 @@ void CQtS60MainAppUi::HandleWsEventL(const TWsEvent& aEvent, CCoeControl *contro // AppView // ----------------------------------------------------------------------------- // -void CQtS60MainAppUi::HandleStatusPaneSizeChange() +void QS60MainAppUi::HandleStatusPaneSizeChange() { HandleResourceChangeL(KInternalStatusPaneChange); HandleStackedControlsResourceChange(KInternalStatusPaneChange); } -// ----------------------------------------------------------------------------- -// Called asynchronously from ConstructL() - passes call to nan static method -// ----------------------------------------------------------------------------- -// -TInt CQtS60MainAppUi::OpenCMainStaticCallBack(TAny* aObject) -{ - CQtS60MainAppUi* myObj = static_cast<CQtS60MainAppUi*>(aObject); - myObj->OpenCMainCallBack(); - return 0; -} - -#include "qtS60main_mcrt0.cpp" - -// ----------------------------------------------------------------------------- -// Invokes Qt main, the Qt main will block and when we return from there -// application should be closed. -> Call Exit(); -// ----------------------------------------------------------------------------- -// -void CQtS60MainAppUi::OpenCMainCallBack() +void QS60MainAppUi::DynInitMenuBarL(TInt, CEikMenuBar *) { - TInt ret; - TRAPD(err, ret = QtMainWrapper()); - Q_UNUSED(ret); - Q_UNUSED(err); - Exit(); } -void CQtS60MainAppUi::DynInitMenuBarL(TInt, CEikMenuBar *) -{ -} - -void CQtS60MainAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane) +void QS60MainAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane) { if (aResourceId == R_QT_WRAPPERAPP_MENU) { if (aMenuPane->NumberOfItemsInPane() <= 1) @@ -195,7 +163,7 @@ void CQtS60MainAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane } } -void CQtS60MainAppUi::RestoreMenuL(CCoeControl* aMenuWindow, TInt aMenuId, TMenuType aMenuType) +void QS60MainAppUi::RestoreMenuL(CCoeControl* aMenuWindow, TInt aMenuId, TMenuType aMenuType) { if ((aMenuId == R_QT_WRAPPERAPP_MENUBAR) || (aMenuId == R_AVKON_MENUPANE_FEP_DEFAULT)) { TResourceReader reader; @@ -210,4 +178,6 @@ void CQtS60MainAppUi::RestoreMenuL(CCoeControl* aMenuWindow, TInt aMenuId, TMenu DynInitMenuBarL(aMenuId, (CEikMenuBar*)aMenuWindow); } +QT_END_NAMESPACE + // End of File diff --git a/src/gui/s60framework/qs60mainappui_p.h b/src/gui/s60framework/qs60mainappui_p.h new file mode 100644 index 0000000..ef2de27 --- /dev/null +++ b/src/gui/s60framework/qs60mainappui_p.h @@ -0,0 +1,130 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Symbian application wrapper of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QS60MAINAPPUI_P_H +#define QS60MAINAPPUI_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +// INCLUDES +#include <aknappui.h> + +#include <qglobal.h> + +QT_BEGIN_NAMESPACE + +// FORWARD DECLARATIONS + +// CLASS DECLARATION +/** +* QS60MainAppUi application UI class. +* Interacts with the user through the UI and request message processing +* from the handler class +*/ +class QS60MainAppUi : public CAknAppUi +{ +public: // Constructors and destructor + + /** + * ConstructL. + * 2nd phase constructor. + */ + void ConstructL(); + + /** + * QS60MainAppUi. + * C++ default constructor. This needs to be public due to + * the way the framework constructs the AppUi + */ + QS60MainAppUi(); + + /** + * ~QS60MainAppUi. + * Virtual Destructor. + */ + virtual ~QS60MainAppUi(); + +protected: + void RestoreMenuL(CCoeControl* aMenuWindow,TInt aMenuId,TMenuType aMenuType); + void DynInitMenuBarL(TInt aResourceId, CEikMenuBar *aMenuBar); + void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane); + +private: // Functions from base classes + + /** + * From CEikAppUi, HandleCommandL. + * Takes care of command handling. + * @param aCommand Command to be handled. + */ + void HandleCommandL( TInt aCommand ); + + /** + * From CAknAppUi, HandleResourceChangeL + * Handles resource change events such as layout switches in global level. + * @param aType event type. + */ + void HandleResourceChangeL(TInt aType); + + /** + * HandleStatusPaneSizeChange. + * Called by the framework when the application status pane + * size is changed. + */ + void HandleStatusPaneSizeChange(); + +protected: + void HandleWsEventL(const TWsEvent& aEvent, CCoeControl* aDestination); +}; + +QT_END_NAMESPACE + +#endif // QS60MAINAPPUI_P_H + +// End of File diff --git a/src/s60main/qts60maindocument.cpp b/src/gui/s60framework/qs60maindocument.cpp index 0f134bf..5a34a14 100644 --- a/src/s60main/qts60maindocument.cpp +++ b/src/gui/s60framework/qs60maindocument.cpp @@ -41,77 +41,81 @@ // INCLUDE FILES #include <exception> -#include "qts60mainappui_p.h" -#include "qts60maindocument_p.h" +#include "qs60mainappui_p.h" +#include "qs60maindocument_p.h" + +QT_BEGIN_NAMESPACE // ============================ MEMBER FUNCTIONS =============================== // ----------------------------------------------------------------------------- -// CQtS60MainDocument::NewL() +// QS60MainDocument::NewL() // Two-phased constructor. // ----------------------------------------------------------------------------- // -CQtS60MainDocument* CQtS60MainDocument::NewL(CEikApplication& aApp) +QS60MainDocument* QS60MainDocument::NewL(CEikApplication& aApp) { - CQtS60MainDocument* self = NewLC(aApp); + QS60MainDocument* self = NewLC(aApp); CleanupStack::Pop(self); return self; } // ----------------------------------------------------------------------------- -// CQtS60MainDocument::NewLC() +// QS60MainDocument::NewLC() // Two-phased constructor. // ----------------------------------------------------------------------------- // -CQtS60MainDocument* CQtS60MainDocument::NewLC(CEikApplication& aApp) +QS60MainDocument* QS60MainDocument::NewLC(CEikApplication& aApp) { - CQtS60MainDocument* self = new(ELeave) CQtS60MainDocument(aApp); + QS60MainDocument* self = new(ELeave) QS60MainDocument(aApp); CleanupStack::PushL(self); self->ConstructL(); return self; } // ----------------------------------------------------------------------------- -// CQtS60MainDocument::ConstructL() +// QS60MainDocument::ConstructL() // Symbian 2nd phase constructor can leave. // ----------------------------------------------------------------------------- // -void CQtS60MainDocument::ConstructL() +void QS60MainDocument::ConstructL() { // No implementation required } // ----------------------------------------------------------------------------- -// CQtS60MainDocument::CQtS60MainDocument() +// QS60MainDocument::QS60MainDocument() // C++ default constructor can NOT contain any code, that might leave. // ----------------------------------------------------------------------------- // -CQtS60MainDocument::CQtS60MainDocument(CEikApplication& aApp) +QS60MainDocument::QS60MainDocument(CEikApplication& aApp) : CAknDocument(aApp) { // No implementation required } // --------------------------------------------------------------------------- -// CQtS60MainDocument::~CQtS60MainDocument() +// QS60MainDocument::~QS60MainDocument() // Destructor. // --------------------------------------------------------------------------- // -CQtS60MainDocument::~CQtS60MainDocument() +QS60MainDocument::~QS60MainDocument() { // No implementation required } // --------------------------------------------------------------------------- -// CQtS60MainDocument::CreateAppUiL() +// QS60MainDocument::CreateAppUiL() // Constructs CreateAppUi. // --------------------------------------------------------------------------- // -CEikAppUi* CQtS60MainDocument::CreateAppUiL() +CEikAppUi* QS60MainDocument::CreateAppUiL() { // Create the application user interface, and return a pointer to it; // the framework takes ownership of this object - return (static_cast <CEikAppUi*>(new(ELeave)CQtS60MainAppUi)); + return (static_cast <CEikAppUi*>(new(ELeave)QS60MainAppUi)); } +QT_END_NAMESPACE + // End of File diff --git a/src/gui/s60framework/qs60maindocument_p.h b/src/gui/s60framework/qs60maindocument_p.h new file mode 100644 index 0000000..dfb439f --- /dev/null +++ b/src/gui/s60framework/qs60maindocument_p.h @@ -0,0 +1,139 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Symbian application wrapper of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QS60MAINDOCUMENT_P_H +#define QS60MAINDOCUMENT_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +// INCLUDES +#include <akndoc.h> + +#include <qglobal.h> + +class CEikApplication; + +QT_BEGIN_NAMESPACE + +// FORWARD DECLARATIONS +class QS60MainAppUi; + +// CLASS DECLARATION + +/** +* QS60MainDocument application class. +* An instance of class QS60MainDocument is the Document part of the +* AVKON application framework for the QtS60Main application. +*/ +class QS60MainDocument : public CAknDocument +{ +public: // Constructors and destructor + + /** + * NewL. + * Two-phased constructor. + * Construct a QS60MainDocument for the AVKON application aApp + * using two phase construction, and return a pointer + * to the created object. + * @param aApp Application creating this document. + * @return A pointer to the created instance of QS60MainDocument. + */ + static QS60MainDocument* NewL( CEikApplication& aApp ); + + /** + * NewLC. + * Two-phased constructor. + * Construct a QS60MainDocument for the AVKON application aApp + * using two phase construction, and return a pointer + * to the created object. + * @param aApp Application creating this document. + * @return A pointer to the created instance of QS60MainDocument. + */ + static QS60MainDocument* NewLC( CEikApplication& aApp ); + + /** + * ~QS60MainDocument + * Virtual Destructor. + */ + virtual ~QS60MainDocument(); + +public: // Functions from base classes + + /** + * CreateAppUiL + * From CEikDocument, CreateAppUiL. + * Create a QS60MainAppUi object and return a pointer to it. + * The object returned is owned by the Uikon framework. + * @return Pointer to created instance of AppUi. + */ + CEikAppUi* CreateAppUiL(); + +private: // Constructors + + /** + * ConstructL + * 2nd phase constructor. + */ + void ConstructL(); + + /** + * QS60MainDocument. + * C++ default constructor. + * @param aApp Application creating this document. + */ + QS60MainDocument( CEikApplication& aApp ); + +}; + +QT_END_NAMESPACE + +#endif // QS60MAINDOCUMENT_P_H + +// End of File diff --git a/src/gui/s60framework/s60framework.pri b/src/gui/s60framework/s60framework.pri new file mode 100644 index 0000000..f9a6d95 --- /dev/null +++ b/src/gui/s60framework/s60framework.pri @@ -0,0 +1,7 @@ +SOURCES += s60framework/qs60mainapplication.cpp \ + s60framework/qs60mainappui.cpp \ + s60framework/qs60maindocument.cpp + +HEADERS += s60framework/qs60mainapplication_p.h \ + s60framework/qs60mainappui_p.h \ + s60framework/qs60maindocument_p.h diff --git a/src/gui/text/qcssscanner.cpp b/src/gui/text/qcssscanner.cpp index 06a13de..5bbf638 100644 --- a/src/gui/text/qcssscanner.cpp +++ b/src/gui/text/qcssscanner.cpp @@ -46,7 +46,7 @@ public: QCssScanner_Generated(const QString &inp); inline QChar next() { - return (pos < input.length()) ? input.at(pos++).toLower() : QChar(); + return (pos < input.length()) ? input.at(pos++) : QChar(); } int handleCommentStart(); int lex(); diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h index 323a171..9fe660a 100644 --- a/src/gui/text/qfont.h +++ b/src/gui/text/qfont.h @@ -307,6 +307,8 @@ private: friend class QPainterPath; friend class QTextItemInt; friend class QPicturePaintEngine; + friend class QPainterReplayer; + friend class QPaintBufferEngine; #ifndef QT_NO_DATASTREAM friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QFont &); diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp index 0e2dc31..78847ef 100644 --- a/src/gui/text/qfontdatabase.cpp +++ b/src/gui/text/qfontdatabase.cpp @@ -595,7 +595,7 @@ static QList<QFontDatabase::WritingSystem> determineWritingSystemsFromTrueTypeBi class QFontDatabaseS60Store { public: - virtual ~QFontDatabaseS60Store() {}; + virtual ~QFontDatabaseS60Store() {} }; #endif diff --git a/src/gui/widgets/qmenu_symbian.cpp b/src/gui/widgets/qmenu_symbian.cpp index 7ae799c..c5953af 100644 --- a/src/gui/widgets/qmenu_symbian.cpp +++ b/src/gui/widgets/qmenu_symbian.cpp @@ -3,6 +3,7 @@ ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Nokia Corporation (qt-info@nokia.com) ** +** This file is part of the S60 port of the Qt toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/multimedia/multimedia.pro b/src/multimedia/multimedia.pro index 53fcb49..c729103 100644 --- a/src/multimedia/multimedia.pro +++ b/src/multimedia/multimedia.pro @@ -10,3 +10,5 @@ include(../qbase.pri) include(audio/audio.pri) include(video/video.pri) + +symbian: TARGET.UID3 = 0x2001E627
\ No newline at end of file diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp index ad22366..e24539b 100644 --- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp +++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp @@ -1331,9 +1331,7 @@ bool QGL2PaintEngineEx::begin(QPaintDevice *pdev) qt_resolve_version_2_0_functions(d->ctx); #endif - if (!d->shaderManager) - d->shaderManager = new QGLEngineShaderManager(d->ctx); - d->shaderManager->setDirty(); + d->shaderManager = new QGLEngineShaderManager(d->ctx); glViewport(0, 0, d->width, d->height); @@ -1417,6 +1415,9 @@ bool QGL2PaintEngineEx::end() d->resetGLState(); + delete d->shaderManager; + d->shaderManager = 0; + return false; } diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp index 2cf3d63..dde4eba 100644 --- a/src/opengl/qgl.cpp +++ b/src/opengl/qgl.cpp @@ -2005,9 +2005,15 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G QImage::Format target_format = img.format(); bool premul = options & QGLContext::PremultipliedAlphaBindOption; - GLenum texture_format = QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_2 - ? GL_BGRA : GL_RGBA; - GLuint pixel_type = GL_UNSIGNED_BYTE; + GLenum texture_format; + GLuint pixel_type; + if (QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_2) { + texture_format = GL_BGRA; + pixel_type = GL_UNSIGNED_INT_8_8_8_8_REV; + } else { + texture_format = GL_RGBA; + pixel_type = GL_UNSIGNED_BYTE; + } switch (target_format) { case QImage::Format_ARGB32: @@ -2034,7 +2040,6 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G if (format == GL_RGBA) format = GL_RGB; break; - default: if (img.hasAlphaChannel()) { img = img.convertToFormat(premul @@ -2062,6 +2067,30 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G } } + if (texture_format == GL_RGBA) { + // The only case where we end up with a depth different from + // 32 in the switch above is for the RGB16 case, where we set + // the format to GL_RGB + Q_ASSERT(img.depth() == 32); + const int width = img.width(); + const int height = img.height(); + + if (pixel_type == GL_UNSIGNED_INT_8_8_8_8_REV + || (pixel_type == GL_UNSIGNED_BYTE && QSysInfo::ByteOrder == QSysInfo::LittleEndian)) { + for (int i=0; i < height; ++i) { + uint *p = (uint *) img.scanLine(i); + for (int x=0; x<width; ++x) + p[x] = ((p[x] << 16) & 0xff0000) | ((p[x] >> 16) & 0xff) | (p[x] & 0xff00ff00); + } + } else { + for (int i=0; i < height; ++i) { + uint *p = (uint *) img.scanLine(i); + for (int x=0; x<width; ++x) + p[x] = (p[x] << 8) | ((p[x] >> 24) & 0xff); + } + } + } + const QImage &constRef = img; // to avoid detach in bits()... glTexImage2D(target, 0, format, img.width(), img.height(), 0, texture_format, pixel_type, constRef.bits()); diff --git a/src/opengl/qglextensions_p.h b/src/opengl/qglextensions_p.h index 8839f60..b1c9503 100644 --- a/src/opengl/qglextensions_p.h +++ b/src/opengl/qglextensions_p.h @@ -418,6 +418,10 @@ struct QGLExtensionFuncs #define GL_UNSIGNED_SHORT_5_6_5 33635 #endif +#ifndef GL_UNSIGNED_INT_8_8_8_8_REV +#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367 +#endif + #ifndef GL_MULTISAMPLE #define GL_MULTISAMPLE 0x809D #endif diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp index 427aab3..a03e627 100644 --- a/src/opengl/qglframebufferobject.cpp +++ b/src/opengl/qglframebufferobject.cpp @@ -109,38 +109,28 @@ public: */ /*! - Creates a QGLFramebufferObjectFormat object with properties specifying + Creates a QGLFramebufferObjectFormat object for specifying the format of an OpenGL framebuffer object. - A multisample framebuffer object is specified by setting \a samples - to a value different from zero. If the desired amount of samples per pixel is - not supported by the hardware then the maximum number of samples per pixel - will be used. Note that multisample framebuffer objects can not be bound as - textures. Also, the \c{GL_EXT_framebuffer_multisample} extension is required - to create a framebuffer with more than one sample per pixel. - - For multisample framebuffer objects a color render buffer is created, - otherwise a texture with the texture target \a target is created. - The color render buffer or texture will have the internal format - \a internalFormat, and will be bound to the \c GL_COLOR_ATTACHMENT0 - attachment in the framebuffer object. - - The \a attachment parameter describes the depth/stencil buffer - configuration. + By default the format specifies a non-multisample framebuffer object with no + attachments, texture target \c GL_TEXTURE_2D, and internal format \c GL_RGBA8. \sa samples(), attachment(), target(), internalFormat() */ -QGLFramebufferObjectFormat::QGLFramebufferObjectFormat(int samples, - QGLFramebufferObject::Attachment attachment, - GLenum target, - GLenum internalFormat) +#ifndef QT_OPENGL_ES +#define DEFAULT_FORMAT GL_RGBA8 +#else +#define DEFAULT_FORMAT GL_RGBA +#endif + +QGLFramebufferObjectFormat::QGLFramebufferObjectFormat() { d = new QGLFramebufferObjectFormatPrivate; - d->samples = samples; - d->attachment = attachment; - d->target = target; - d->internal_format = internalFormat; + d->samples = 0; + d->attachment = QGLFramebufferObject::NoAttachment; + d->target = GL_TEXTURE_2D; + d->internal_format = DEFAULT_FORMAT; } /*! @@ -176,6 +166,12 @@ QGLFramebufferObjectFormat::~QGLFramebufferObjectFormat() to \a samples. A sample count of 0 represents a regular non-multisample framebuffer object. + If the desired amount of samples per pixel is not supported by the hardware + then the maximum number of samples per pixel will be used. Note that + multisample framebuffer objects can not be bound as textures. Also, the + \c{GL_EXT_framebuffer_multisample} extension is required to create a + framebuffer with more than one sample per pixel. + \sa samples() */ void QGLFramebufferObjectFormat::setSamples(int samples) @@ -195,7 +191,7 @@ int QGLFramebufferObjectFormat::samples() const } /*! - Sets the attachments a framebuffer object should have to \a attachment. + Sets the attachment configuration of a framebuffer object to \a attachment. \sa attachment() */ @@ -259,6 +255,20 @@ GLenum QGLFramebufferObjectFormat::internalFormat() const return d->internal_format; } +#ifdef Q_MAC_COMPAT_GL_FUNCTIONS +/*! \internal */ +void QGLFramebufferObjectFormat::setTextureTarget(QMacCompatGLenum target) +{ + d->target = target; +} + +/*! \internal */ +void QGLFramebufferObjectFormat::setInternalFormat(QMacCompatGLenum internalFormat) +{ + d->internal_format = internalFormat; +} +#endif + class QGLFramebufferObjectPrivate { public: @@ -526,6 +536,12 @@ void QGLFramebufferObjectPrivate::init(const QSize &sz, QGLFramebufferObject::At the constructors that take a QGLFramebufferObject parameter, and set the QGLFramebufferObject::samples() property to a non-zero value. + For multisample framebuffer objects a color render buffer is created, + otherwise a texture with the specified texture target is created. + The color render buffer or texture will have the specified internal + format, and will be bound to the \c GL_COLOR_ATTACHMENT0 + attachment in the framebuffer object. + If you want to use a framebuffer object with multisampling enabled as a texture, you first need to copy from it to a regular framebuffer object using QGLContext::blitFramebuffer(). @@ -579,12 +595,6 @@ void QGLFramebufferObjectPrivate::init(const QSize &sz, QGLFramebufferObject::At \sa size(), texture(), attachment() */ -#ifndef QT_OPENGL_ES -#define DEFAULT_FORMAT GL_RGBA8 -#else -#define DEFAULT_FORMAT GL_RGBA -#endif - QGLFramebufferObject::QGLFramebufferObject(const QSize &size, GLenum target) : d_ptr(new QGLFramebufferObjectPrivate) { diff --git a/src/opengl/qglframebufferobject.h b/src/opengl/qglframebufferobject.h index cfc824b..ad14e50 100644 --- a/src/opengl/qglframebufferobject.h +++ b/src/opengl/qglframebufferobject.h @@ -137,18 +137,7 @@ class QGLFramebufferObjectFormatPrivate; class Q_OPENGL_EXPORT QGLFramebufferObjectFormat { public: -#if !defined(QT_OPENGL_ES) || defined(Q_QDOC) - QGLFramebufferObjectFormat(int samples = 0, - QGLFramebufferObject::Attachment attachment = QGLFramebufferObject::NoAttachment, - GLenum target = GL_TEXTURE_2D, - GLenum internalFormat = GL_RGBA8); -#else - QGLFramebufferObjectFormat(int samples = 0, - QGLFramebufferObject::Attachment attachment = QGLFramebufferObject::NoAttachment, - GLenum target = GL_TEXTURE_2D, - GLenum internalFormat = GL_RGBA); -#endif - + QGLFramebufferObjectFormat(); QGLFramebufferObjectFormat(const QGLFramebufferObjectFormat &other); QGLFramebufferObjectFormat &operator=(const QGLFramebufferObjectFormat &other); ~QGLFramebufferObjectFormat(); @@ -165,6 +154,11 @@ public: void setInternalFormat(GLenum internalFormat); GLenum internalFormat() const; +#ifdef Q_MAC_COMPAT_GL_FUNCTIONS + void setTextureTarget(QMacCompatGLenum target); + void setInternalFormat(QMacCompatGLenum internalFormat); +#endif + private: QGLFramebufferObjectFormatPrivate *d; }; diff --git a/src/opengl/qglpixmapfilter.cpp b/src/opengl/qglpixmapfilter.cpp index c51ccc7..56e5baa 100644 --- a/src/opengl/qglpixmapfilter.cpp +++ b/src/opengl/qglpixmapfilter.cpp @@ -324,7 +324,7 @@ bool QGLPixmapBlurFilter::processGL(QPainter *painter, const QPointF &pos, const filter->setSource(generateBlurShader(radius(), quality() == Qt::SmoothTransformation)); QGLFramebufferObjectFormat format; - format.setInternalFormat(src.hasAlphaChannel() ? GL_RGBA : GL_RGB); + format.setInternalFormat(GLenum(src.hasAlphaChannel() ? GL_RGBA : GL_RGB)); QGLFramebufferObject *fbo = qgl_fbo_pool()->acquire(src.size(), format); if (!fbo) diff --git a/src/opengl/qglshaderprogram.cpp b/src/opengl/qglshaderprogram.cpp index 56b55d0..bcc6c61 100644 --- a/src/opengl/qglshaderprogram.cpp +++ b/src/opengl/qglshaderprogram.cpp @@ -2288,6 +2288,58 @@ void QGLShaderProgram::setUniformValue(const char *name, const QSizeF& size) setUniformValue(uniformLocation(name), size); } +// We have to repack matrices from qreal to GLfloat. +#define setUniformMatrix(func,location,value,cols,rows) \ + if (location == -1) \ + return; \ + if (sizeof(qreal) == sizeof(GLfloat)) { \ + func(location, 1, GL_FALSE, \ + reinterpret_cast<const GLfloat *>(value.constData())); \ + } else { \ + GLfloat mat[cols * rows]; \ + const qreal *data = value.constData(); \ + for (int i = 0; i < cols * rows; ++i) \ + mat[i] = data[i]; \ + func(location, 1, GL_FALSE, mat); \ + } +#if !defined(QT_OPENGL_ES_2) +#define setUniformGenericMatrix(func,colfunc,location,value,cols,rows) \ + if (location == -1) \ + return; \ + if (sizeof(qreal) == sizeof(GLfloat)) { \ + const GLfloat *data = reinterpret_cast<const GLfloat *> \ + (value.constData()); \ + if (func) \ + func(location, 1, GL_FALSE, data); \ + else \ + colfunc(location, cols, data); \ + } else { \ + GLfloat mat[cols * rows]; \ + const qreal *data = value.constData(); \ + for (int i = 0; i < cols * rows; ++i) \ + mat[i] = data[i]; \ + if (func) \ + func(location, 1, GL_FALSE, mat); \ + else \ + colfunc(location, cols, mat); \ + } +#else +#define setUniformGenericMatrix(func,colfunc,location,value,cols,rows) \ + if (location == -1) \ + return; \ + if (sizeof(qreal) == sizeof(GLfloat)) { \ + const GLfloat *data = reinterpret_cast<const GLfloat *> \ + (value.constData()); \ + colfunc(location, cols, data); \ + } else { \ + GLfloat mat[cols * rows]; \ + const qreal *data = value.constData(); \ + for (int i = 0; i < cols * rows; ++i) \ + mat[i] = data[i]; \ + colfunc(location, cols, mat); \ + } +#endif + /*! Sets the uniform variable at \a location in the current context to a 2x2 matrix \a value. @@ -2296,8 +2348,7 @@ void QGLShaderProgram::setUniformValue(const char *name, const QSizeF& size) */ void QGLShaderProgram::setUniformValue(int location, const QMatrix2x2& value) { - if (location != -1) - glUniformMatrix2fv(location, 1, GL_FALSE, value.data()); + setUniformMatrix(glUniformMatrix2fv, location, value, 2, 2); } /*! @@ -2321,20 +2372,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix2x2& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix2x3& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix2x3fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix2x3fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform3fv(location, 2, value.data()); - } - } -#else - if (location != -1) - glUniform3fv(location, 2, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix2x3fv, glUniform3fv, location, value, 2, 3); } /*! @@ -2358,20 +2397,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix2x3& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix2x4& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix2x4fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix2x4fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform4fv(location, 2, value.data()); - } - } -#else - if (location != -1) - glUniform4fv(location, 2, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix2x4fv, glUniform4fv, location, value, 2, 4); } /*! @@ -2395,20 +2422,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix2x4& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix3x2& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix3x2fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix3x2fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform2fv(location, 3, value.data()); - } - } -#else - if (location != -1) - glUniform2fv(location, 3, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix3x2fv, glUniform2fv, location, value, 3, 2); } /*! @@ -2432,8 +2447,7 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix3x2& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix3x3& value) { - if (location != -1) - glUniformMatrix3fv(location, 1, GL_FALSE, value.data()); + setUniformMatrix(glUniformMatrix3fv, location, value, 3, 3); } /*! @@ -2457,20 +2471,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix3x3& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix3x4& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix3x4fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix3x4fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform4fv(location, 3, value.data()); - } - } -#else - if (location != -1) - glUniform4fv(location, 3, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix3x4fv, glUniform4fv, location, value, 3, 4); } /*! @@ -2494,20 +2496,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix3x4& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix4x2& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix4x2fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix4x2fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform2fv(location, 4, value.data()); - } - } -#else - if (location != -1) - glUniform2fv(location, 4, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix4x2fv, glUniform2fv, location, value, 4, 2); } /*! @@ -2531,20 +2521,8 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix4x2& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix4x3& value) { -#if !defined(QT_OPENGL_ES_2) - if (location != -1) { - if (glUniformMatrix4x3fv) { - // OpenGL 2.1+: pass the matrix directly. - glUniformMatrix4x3fv(location, 1, GL_FALSE, value.data()); - } else { - // OpenGL 2.0: pass the matrix columns as a vector. - glUniform3fv(location, 4, value.data()); - } - } -#else - if (location != -1) - glUniform3fv(location, 4, value.data()); -#endif + setUniformGenericMatrix + (glUniformMatrix4x3fv, glUniform3fv, location, value, 4, 3); } /*! @@ -2568,8 +2546,7 @@ void QGLShaderProgram::setUniformValue(const char *name, const QMatrix4x3& value */ void QGLShaderProgram::setUniformValue(int location, const QMatrix4x4& value) { - if (location != -1) - glUniformMatrix4fv(location, 1, GL_FALSE, value.data()); + setUniformMatrix(glUniformMatrix4fv, location, value, 4, 4); } /*! @@ -2815,18 +2792,20 @@ void QGLShaderProgram::setUniformValueArray(const char *name, const QVector4D *v setUniformValueArray(uniformLocation(name), values, count); } -// We may have to repack matrix arrays if the matrix types -// contain additional flag bits. Especially QMatrix4x4. +// We have to repack matrix arrays from qreal to GLfloat. #define setUniformMatrixArray(func,location,values,count,type,cols,rows) \ if (location == -1 || count <= 0) \ return; \ - if (count == 1 || sizeof(type) == cols * rows * sizeof(GLfloat)) { \ - func(location, count, GL_FALSE, values->constData()); \ + if (sizeof(type) == sizeof(GLfloat) * cols * rows) { \ + func(location, count, GL_FALSE, \ + reinterpret_cast<const GLfloat *>(values[0].constData())); \ } else { \ QVarLengthArray<GLfloat> temp(cols * rows * count); \ for (int index = 0; index < count; ++index) { \ - qMemCopy(temp.data() + cols * rows * index, \ - values[index].constData(), cols * rows * sizeof(GLfloat)); \ + for (int index2 = 0; index2 < (cols * rows); ++index2) { \ + temp.data()[cols * rows * index + index2] = \ + values[index].constData()[index2]; \ + } \ } \ func(location, count, GL_FALSE, temp.constData()); \ } @@ -2834,16 +2813,20 @@ void QGLShaderProgram::setUniformValueArray(const char *name, const QVector4D *v #define setUniformGenericMatrixArray(func,colfunc,location,values,count,type,cols,rows) \ if (location == -1 || count <= 0) \ return; \ - if (count == 1 || sizeof(type) == cols * rows * sizeof(GLfloat)) { \ + if (sizeof(type) == sizeof(GLfloat) * cols * rows) { \ + const GLfloat *data = reinterpret_cast<const GLfloat *> \ + (values[0].constData()); \ if (func) \ - func(location, count, GL_FALSE, values->constData()); \ + func(location, count, GL_FALSE, data); \ else \ - colfunc(location, cols * count, values->constData()); \ + colfunc(location, count * cols, data); \ } else { \ QVarLengthArray<GLfloat> temp(cols * rows * count); \ for (int index = 0; index < count; ++index) { \ - qMemCopy(temp.data() + cols * rows * index, \ - values[index].constData(), cols * rows * sizeof(GLfloat)); \ + for (int index2 = 0; index2 < (cols * rows); ++index2) { \ + temp.data()[cols * rows * index + index2] = \ + values[index].constData()[index2]; \ + } \ } \ if (func) \ func(location, count, GL_FALSE, temp.constData()); \ @@ -2854,13 +2837,17 @@ void QGLShaderProgram::setUniformValueArray(const char *name, const QVector4D *v #define setUniformGenericMatrixArray(func,colfunc,location,values,count,type,cols,rows) \ if (location == -1 || count <= 0) \ return; \ - if (count == 1 || sizeof(type) == cols * rows * sizeof(GLfloat)) { \ - colfunc(location, cols * count, values->constData()); \ + if (sizeof(type) == sizeof(GLfloat) * cols * rows) { \ + const GLfloat *data = reinterpret_cast<const GLfloat *> \ + (values[0].constData()); \ + colfunc(location, count * cols, data); \ } else { \ QVarLengthArray<GLfloat> temp(cols * rows * count); \ for (int index = 0; index < count; ++index) { \ - qMemCopy(temp.data() + cols * rows * index, \ - values[index].constData(), cols * rows * sizeof(GLfloat)); \ + for (int index2 = 0; index2 < (cols * rows); ++index2) { \ + temp.data()[cols * rows * index + index2] = \ + values[index].constData()[index2]; \ + } \ } \ colfunc(location, count * cols, temp.constData()); \ } diff --git a/src/opengl/qpixmapdata_gl.cpp b/src/opengl/qpixmapdata_gl.cpp index 5e87e96..b6f5012 100644 --- a/src/opengl/qpixmapdata_gl.cpp +++ b/src/opengl/qpixmapdata_gl.cpp @@ -467,7 +467,7 @@ QPaintEngine* QGLPixmapData::paintEngine() const QGLFramebufferObjectFormat format; format.setAttachment(QGLFramebufferObject::CombinedDepthStencil); format.setSamples(4); - format.setInternalFormat(m_hasAlpha ? GL_RGBA : GL_RGB); + format.setInternalFormat(GLenum(m_hasAlpha ? GL_RGBA : GL_RGB)); m_renderFbo = qgl_fbo_pool()->acquire(size(), format); diff --git a/src/opengl/qwindowsurface_gl.cpp b/src/opengl/qwindowsurface_gl.cpp index a59501c..f974938 100644 --- a/src/opengl/qwindowsurface_gl.cpp +++ b/src/opengl/qwindowsurface_gl.cpp @@ -569,7 +569,7 @@ void QGLWindowSurface::updateGeometry() QGLFramebufferObjectFormat format; format.setAttachment(QGLFramebufferObject::CombinedDepthStencil); - format.setInternalFormat(GL_RGBA); + format.setInternalFormat(GLenum(GL_RGBA)); format.setTextureTarget(target); if (QGLExtensions::glExtensions & QGLExtensions::FramebufferBlit) diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp index 5651506..211e8a5 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp @@ -95,6 +95,9 @@ public: IDirectFBImageProvider *imageProvider; #endif QColor backgroundColor; + IDirectFBSurface *cursorSurface; + qint64 cursorImageKey; + QDirectFBScreen *q; }; @@ -117,6 +120,8 @@ QDirectFBScreenPrivate::QDirectFBScreenPrivate(QDirectFBScreen *qptr) #if defined QT_DIRECTFB_IMAGEPROVIDER && defined QT_DIRECTFB_IMAGEPROVIDER_KEEPALIVE , imageProvider(0) #endif + , cursorSurface(0) + , cursorImageKey(0) , q(qptr) { #ifndef QT_NO_QWS_SIGNALHANDLER @@ -1386,94 +1391,149 @@ QWSWindowSurface *QDirectFBScreen::createSurface(const QString &key) const return QScreen::createSurface(key); } -// Normally, when using DirectFB to compose the windows (I.e. when -// QT_NO_DIRECTFB_WM isn't set), exposeRegion will simply return. If -// QT_NO_DIRECTFB_WM is set, exposeRegion will compose only non-directFB -// window surfaces. Normal, directFB surfaces are handled by DirectFB. -void QDirectFBScreen::exposeRegion(QRegion r, int changing) +#if defined QT_NO_DIRECTFB_WM +struct PaintCommand { + PaintCommand() : dfbSurface(0), windowOpacity(255), blittingFlags(DSBLIT_NOFX) {} + IDirectFBSurface *dfbSurface; + QImage image; + QPoint windowPosition; + QRegion source; + quint8 windowOpacity; + DFBSurfaceBlittingFlags blittingFlags; +}; + +static inline void initParameters(DFBRectangle &source, const QRect &sourceGlobal, const QPoint &pos) +{ + source.x = sourceGlobal.x() - pos.x(); + source.y = sourceGlobal.y() - pos.y(); + source.w = sourceGlobal.width(); + source.h = sourceGlobal.height(); +} +#endif + +void QDirectFBScreen::exposeRegion(QRegion r, int) { + Q_UNUSED(r); #if defined QT_NO_DIRECTFB_WM - const QList<QWSWindow*> windows = QWSServer::instance()->clientWindows(); - if (changing < 0 || changing >= windows.size()) { - return; - } - QWSWindow *win = windows.at(changing); - QWSWindowSurface *s = win->windowSurface(); r &= region(); if (r.isEmpty()) { return; } + r = r.boundingRect(); - const QRect brect = r.boundingRect(); + IDirectFBSurface *primary = d_ptr->primarySurface; + const QList<QWSWindow*> windows = QWSServer::instance()->clientWindows(); + QVarLengthArray<PaintCommand, 4> commands(windows.size()); + QRegion region = r; + int idx = 0; + for (int i=0; i<windows.size(); ++i) { + QWSWindowSurface *surface = windows.at(i)->windowSurface(); + if (!surface) + continue; + + const QRect windowGeometry = surface->geometry(); + const QRegion intersection = region & windowGeometry; + if (intersection.isEmpty()) { + continue; + } - if (!s) { - solidFill(d_ptr->backgroundColor, r); - } else { - const QRect windowGeometry = s->geometry(); - const QRegion outsideWindow = r.subtracted(windowGeometry); - if (!outsideWindow.isEmpty()) { - solidFill(d_ptr->backgroundColor, outsideWindow); + PaintCommand &cmd = commands[idx]; + + if (surface->key() == QLatin1String("directfb")) { + const QDirectFBWindowSurface *ws = static_cast<QDirectFBWindowSurface*>(surface); + cmd.dfbSurface = ws->directFBSurface(); + + if (!cmd.dfbSurface) { + continue; + } + } else { + cmd.image = surface->image(); + if (cmd.image.isNull()) { + continue; + } } - const QRegion insideWindow = r.intersected(windowGeometry); - if (!insideWindow.isEmpty()) { - QDirectFBWindowSurface *dfbWindowSurface = (s->key() == QLatin1String("directfb")) - ? static_cast<QDirectFBWindowSurface*>(s) : 0; - if (dfbWindowSurface) { - IDirectFBSurface *surface = dfbWindowSurface->directFBSurface(); - Q_ASSERT(surface); - const int n = insideWindow.numRects(); - if (n == 1 || d_ptr->directFBFlags & BoundingRectFlip) { - const QRect source = (insideWindow.boundingRect().intersected(windowGeometry)).translated(-windowGeometry.topLeft()); - const DFBRectangle rect = { - source.x(), source.y(), source.width(), source.height() - }; - - d_ptr->primarySurface->Blit(d_ptr->primarySurface, surface, &rect, - windowGeometry.x() + source.x(), - windowGeometry.y() + source.y()); - - } else { - const QVector<QRect> rects = insideWindow.rects(); - QVarLengthArray<DFBRectangle, 16> dfbRectangles(n); - QVarLengthArray<DFBPoint, 16> dfbPoints(n); - - for (int i=0; i<n; ++i) { - const QRect source = (rects.at(i).intersected(windowGeometry)).translated(-windowGeometry.topLeft()); - DFBRectangle &rect = dfbRectangles[i]; - rect.x = source.x(); - rect.y = source.y(); - rect.w = source.width(); - rect.h = source.height(); - dfbPoints[i].x = (windowGeometry.x() + source.x()); - dfbPoints[i].y = (windowGeometry.y() + source.y()); - } - d_ptr->primarySurface->BatchBlit(d_ptr->primarySurface, surface, dfbRectangles.constData(), - dfbPoints.constData(), n); - } + ++idx; + + cmd.windowPosition = windowGeometry.topLeft(); + cmd.source = intersection; + if (windows.at(i)->isOpaque()) { + region -= intersection; + if (region.isEmpty()) + break; + } else { + cmd.windowOpacity = windows.at(i)->opacity(); + cmd.blittingFlags = cmd.windowOpacity == 255 + ? DSBLIT_BLEND_ALPHACHANNEL + : (DSBLIT_BLEND_ALPHACHANNEL|DSBLIT_BLEND_COLORALPHA); + } + } + if (!region.isEmpty()) { + solidFill(d_ptr->backgroundColor, region); + } + + while (idx > 0) { + const PaintCommand &cmd = commands[--idx]; + Q_ASSERT(cmd.dfbSurface || !cmd.image.isNull()); + IDirectFBSurface *surface; + if (cmd.dfbSurface) { + surface = cmd.dfbSurface; + } else { + Q_ASSERT(!cmd.image.isNull()); + DFBResult result; + surface = createDFBSurface(cmd.image, cmd.image.format(), DontTrackSurface, &result); + Q_ASSERT((result != DFB_OK) == !surface); + if (result != DFB_OK) { + DirectFBError("QDirectFBScreen::exposeRegion: Can't create surface from image", result); + continue; + } + } + + primary->SetBlittingFlags(primary, cmd.blittingFlags); + if (cmd.blittingFlags & DSBLIT_BLEND_COLORALPHA) { + primary->SetColor(primary, 0xff, 0xff, 0xff, cmd.windowOpacity); + } + const QRegion ®ion = cmd.source; + const int rectCount = region.numRects(); + DFBRectangle source; + if (rectCount == 1) { + ::initParameters(source, region.boundingRect(), cmd.windowPosition); + primary->Blit(primary, surface, &source, cmd.windowPosition.x() + source.x, cmd.windowPosition.y() + source.y); + } else { + const QVector<QRect> rects = region.rects(); + for (int i=0; i<rectCount; ++i) { + ::initParameters(source, rects.at(i), cmd.windowPosition); + primary->Blit(primary, surface, &source, cmd.windowPosition.x() + source.x, cmd.windowPosition.y() + source.y); } } + if (surface != cmd.dfbSurface) { + surface->Release(surface); + } } -#ifdef QT_NO_DIRECTFB_CURSOR + primary->SetColor(primary, 0xff, 0xff, 0xff, 0xff); + +#if defined QT_NO_DIRECTFB_CURSOR and !defined QT_NO_QWS_CURSOR if (QScreenCursor *cursor = QScreenCursor::instance()) { const QRect cursorRectangle = cursor->boundingRect(); - if (cursor->isVisible() && !cursor->isAccelerated() && cursorRectangle.intersects(brect)) { + if (cursor->isVisible() && !cursor->isAccelerated() && r.intersects(cursorRectangle)) { const QImage image = cursor->image(); - IDirectFBSurface *surface = createDFBSurface(image, image.format(), QDirectFBScreen::DontTrackSurface); - d_ptr->primarySurface->SetBlittingFlags(d_ptr->primarySurface, DSBLIT_BLEND_ALPHACHANNEL); - d_ptr->primarySurface->Blit(d_ptr->primarySurface, surface, 0, cursorRectangle.x(), cursorRectangle.y()); - surface->Release(surface); -#if (Q_DIRECTFB_VERSION >= 0x010000) - d_ptr->primarySurface->ReleaseSource(d_ptr->primarySurface); -#endif + if (image.cacheKey() != d_ptr->cursorImageKey) { + if (d_ptr->cursorSurface) { + releaseDFBSurface(d_ptr->cursorSurface); + } + d_ptr->cursorSurface = createDFBSurface(image, image.format(), QDirectFBScreen::TrackSurface); + d_ptr->cursorImageKey = image.cacheKey(); + } + + Q_ASSERT(d_ptr->cursorSurface); + primary->SetBlittingFlags(primary, DSBLIT_BLEND_ALPHACHANNEL); + primary->Blit(primary, d_ptr->cursorSurface, 0, cursorRectangle.x(), cursorRectangle.y()); } } #endif - flipSurface(d_ptr->primarySurface, d_ptr->flipFlags, r, QPoint()); -#else - Q_UNUSED(r); - Q_UNUSED(changing); + flipSurface(primary, d_ptr->flipFlags, r, QPoint()); + primary->SetBlittingFlags(primary, DSBLIT_NOFX); #endif } diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp index 9e0691d..61cfec51 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp @@ -184,11 +184,23 @@ static DFBResult setWindowGeometry(IDirectFBWindow *dfbWindow, const QRect &old, void QDirectFBWindowSurface::setGeometry(const QRect &rect) { + const QRect oldRect = geometry(); + if (oldRect == rect) + return; + IDirectFBSurface *oldSurface = dfbSurface; -#ifdef QT_NO_DIRECTFB_WM - IDirectFBSurface *primarySurface = screen->primarySurface(); - Q_ASSERT(primarySurface); + const bool sizeChanged = oldRect.size() != rect.size(); + if (sizeChanged) { + delete engine; + engine = 0; + unlockSurface(); +#ifdef QT_DIRECTFB_SUBSURFACE + releaseSubSurface(); #endif + releaseSurface(); + Q_ASSERT(!dfbSurface); + } + if (rect.isNull()) { #ifndef QT_NO_DIRECTFB_WM if (dfbWindow) { @@ -196,27 +208,25 @@ void QDirectFBWindowSurface::setGeometry(const QRect &rect) dfbWindow = 0; } #endif - if (dfbSurface) { -#ifdef QT_NO_DIRECTFB_WM - if (dfbSurface != primarySurface) + Q_ASSERT(!dfbSurface); +#ifdef QT_DIRECTFB_SUBSURFACE + Q_ASSERT(!subSurface); #endif - dfbSurface->Release(dfbSurface); - dfbSurface = 0; - } - } else if (rect != geometry()) { - const QRect oldRect = geometry(); - DFBResult result = DFB_OK; - // If we're in a resize, the surface shouldn't be locked + } else { #ifdef QT_DIRECTFB_WM if (!dfbWindow) { createWindow(rect); } else { setWindowGeometry(dfbWindow, oldRect, rect); + Q_ASSERT(!sizeChanged || !dfbSurface); + if (sizeChanged) + dfbWindow->GetSurface(dfbWindow, &dfbSurface); } #else + IDirectFBSurface *primarySurface = screen->primarySurface(); + DFBResult result = DFB_OK; if (mode == Primary) { - if (dfbSurface && dfbSurface != primarySurface) - dfbSurface->Release(dfbSurface); + Q_ASSERT(primarySurface); if (rect == screen->region().boundingRect()) { dfbSurface = primarySurface; } else { @@ -224,28 +234,23 @@ void QDirectFBWindowSurface::setGeometry(const QRect &rect) rect.width(), rect.height() }; result = primarySurface->GetSubSurface(primarySurface, &r, &dfbSurface); } - } else { - if (!dfbSurface || oldRect.size() != rect.size()) { - if (dfbSurface) - dfbSurface->Release(dfbSurface); + } else { // mode == Offscreen + if (!dfbSurface) { dfbSurface = screen->createDFBSurface(rect.size(), screen->pixelFormat(), QDirectFBScreen::DontTrackSurface); } - const QRegion region = QRegion(oldRect.isEmpty() ? screen->region() : QRegion(oldRect)).subtracted(rect); - screen->erase(region); - screen->flipSurface(primarySurface, flipFlags, region, QPoint()); - } -#endif - if (size() != geometry().size()) { - delete engine; - engine = 0; } - if (result != DFB_OK) DirectFBErrorFatal("QDirectFBWindowSurface::setGeometry()", result); +#endif } if (oldSurface != dfbSurface) updateFormat(); + QWSWindowSurface::setGeometry(rect); +#ifdef QT_NO_DIRECTFB_WM + if (oldRect.isEmpty()) + screen->exposeRegion(screen->region(), 0); +#endif } QByteArray QDirectFBWindowSurface::permanentState() const @@ -346,63 +351,16 @@ void QDirectFBWindowSurface::flush(QWidget *, const QRegion ®ion, const QRect windowGeometry = QDirectFBWindowSurface::geometry(); #ifdef QT_NO_DIRECTFB_WM - IDirectFBSurface *primarySurface = screen->primarySurface(); if (mode == Offscreen) { - primarySurface->SetBlittingFlags(primarySurface, DSBLIT_NOFX); - const QRect windowRect(0, 0, windowGeometry.width(), windowGeometry.height()); - const int n = region.numRects(); - if (n == 1 || boundingRectFlip ) { - const QRect regionBoundingRect = region.boundingRect().translated(offset); - const QRect source = windowRect & regionBoundingRect; - const DFBRectangle rect = { - source.x(), source.y(), source.width(), source.height() - }; - primarySurface->Blit(primarySurface, dfbSurface, &rect, - windowGeometry.x() + source.x(), - windowGeometry.y() + source.y()); - } else { - const QVector<QRect> rects = region.rects(); - QVarLengthArray<DFBRectangle, 16> dfbRectangles(n); - QVarLengthArray<DFBPoint, 16> dfbPoints(n); - - for (int i=0; i<n; ++i) { - const QRect &r = rects.at(i).translated(offset); - const QRect source = windowRect & r; - DFBRectangle &rect = dfbRectangles[i]; - rect.x = source.x(); - rect.y = source.y(); - rect.w = source.width(); - rect.h = source.height(); - dfbPoints[i].x = (windowGeometry.x() + source.x()); - dfbPoints[i].y = (windowGeometry.y() + source.y()); - } - primarySurface->BatchBlit(primarySurface, dfbSurface, dfbRectangles.constData(), - dfbPoints.constData(), n); - } - } - -#ifdef QT_NO_DIRECTFB_CURSOR - if (QScreenCursor *cursor = QScreenCursor::instance()) { - const QRect cursorRectangle = cursor->boundingRect(); - if (cursor->isVisible() && !cursor->isAccelerated() - && region.intersects(cursorRectangle.translated(-(offset + windowGeometry.topLeft())))) { - const QImage image = cursor->image(); - - IDirectFBSurface *surface = screen->createDFBSurface(image, image.format(), QDirectFBScreen::DontTrackSurface); - primarySurface->SetBlittingFlags(primarySurface, DSBLIT_BLEND_ALPHACHANNEL); - primarySurface->Blit(primarySurface, surface, 0, cursorRectangle.x(), cursorRectangle.y()); - surface->Release(surface); -#if (Q_DIRECTFB_VERSION >= 0x010000) - primarySurface->ReleaseSource(primarySurface); -#endif - } + QRegion r = region; + r.translate(offset + windowGeometry.topLeft()); + screen->exposeRegion(r, 0); + } else { + screen->flipSurface(dfbSurface, flipFlags, region, offset); } -#endif - if (mode == Offscreen) { - screen->flipSurface(primarySurface, flipFlags, region, offset + windowGeometry.topLeft()); - } else -#endif +#else screen->flipSurface(dfbSurface, flipFlags, region, offset); +#endif #ifdef QT_DIRECTFB_TIMING enum { Secs = 3 }; @@ -417,8 +375,9 @@ void QDirectFBWindowSurface::flush(QWidget *, const QRegion ®ion, void QDirectFBWindowSurface::beginPaint(const QRegion &) { - if (!engine) + if (!engine) { engine = new QDirectFBPaintEngine(this); + } } void QDirectFBWindowSurface::endPaint(const QRegion &) diff --git a/src/plugins/graphicssystems/graphicssystems.pro b/src/plugins/graphicssystems/graphicssystems.pro index bfdec6a..14e3cfc 100644 --- a/src/plugins/graphicssystems/graphicssystems.pro +++ b/src/plugins/graphicssystems/graphicssystems.pro @@ -1,4 +1,5 @@ TEMPLATE = subdirs +SUBDIRS += trace contains(QT_CONFIG, opengl):SUBDIRS += opengl contains(QT_CONFIG, openvg):contains(QT_CONFIG, egl):SUBDIRS += openvg diff --git a/src/plugins/graphicssystems/trace/main.cpp b/src/plugins/graphicssystems/trace/main.cpp new file mode 100644 index 0000000..908e3f4 --- /dev/null +++ b/src/plugins/graphicssystems/trace/main.cpp @@ -0,0 +1,69 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <private/qgraphicssystemplugin_p.h> +#include "qgraphicssystem_trace_p.h" + +QT_BEGIN_NAMESPACE + +class QTraceGraphicsSystemPlugin : public QGraphicsSystemPlugin +{ +public: + QStringList keys() const; + QGraphicsSystem *create(const QString&); +}; + +QStringList QTraceGraphicsSystemPlugin::keys() const +{ + return QStringList(QLatin1String("Trace")); +} + +QGraphicsSystem* QTraceGraphicsSystemPlugin::create(const QString& system) +{ + if (system.toLower() == QLatin1String("trace")) + return new QTraceGraphicsSystem; + + return 0; +} + +Q_EXPORT_PLUGIN2(trace, QTraceGraphicsSystemPlugin) + +QT_END_NAMESPACE diff --git a/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp b/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp new file mode 100644 index 0000000..36a8df1 --- /dev/null +++ b/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp @@ -0,0 +1,133 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qgraphicssystem_trace_p.h" +#include <private/qpixmap_raster_p.h> +#include <private/qpaintbuffer_p.h> +#include <private/qwindowsurface_raster_p.h> + +#include <QFile> +#include <QPainter> +#include <QtDebug> + +QT_BEGIN_NAMESPACE + +class QTraceWindowSurface : public QRasterWindowSurface +{ +public: + QTraceWindowSurface(QWidget *widget); + ~QTraceWindowSurface(); + + QPaintDevice *paintDevice(); + void endPaint(const QRegion &rgn); + +private: + QPaintBuffer *buffer; + + QFile *outputFile; + QDataStream *out; + + int frameId; +}; + +QTraceWindowSurface::QTraceWindowSurface(QWidget *widget) + : QRasterWindowSurface(widget) + , buffer(0) + , outputFile(0) + , out(0) + , frameId(0) +{ +} + +QTraceWindowSurface::~QTraceWindowSurface() +{ + delete out; + delete outputFile; +} + +QPaintDevice *QTraceWindowSurface::paintDevice() +{ + if (!buffer) { + buffer = new QPaintBuffer; + buffer->setBoundingRect(geometry()); + } + return buffer; +} + +void QTraceWindowSurface::endPaint(const QRegion &rgn) +{ + if (!out) { + outputFile = new QFile(QString(QLatin1String("qtgraphics-%0.trace")).arg((qulonglong)window()->winId())); + if (outputFile->open(QIODevice::WriteOnly)) + out = new QDataStream(outputFile); + } + + QPainter p(QRasterWindowSurface::paintDevice()); + buffer->draw(&p); + p.end(); + + if (out) { + *out << frameId++; + *out << (qulonglong)window()->winId(); + *out << geometry(); + *out << rgn; + *out << *buffer; + } + + delete buffer; + buffer = 0; +} + +QTraceGraphicsSystem::QTraceGraphicsSystem() +{ +} + +QPixmapData *QTraceGraphicsSystem::createPixmapData(QPixmapData::PixelType type) const +{ + return new QRasterPixmapData(type); +} + +QWindowSurface *QTraceGraphicsSystem::createWindowSurface(QWidget *widget) const +{ + return new QTraceWindowSurface(widget); +} + +QT_END_NAMESPACE diff --git a/src/plugins/graphicssystems/trace/qgraphicssystem_trace_p.h b/src/plugins/graphicssystems/trace/qgraphicssystem_trace_p.h new file mode 100644 index 0000000..5deafc9 --- /dev/null +++ b/src/plugins/graphicssystems/trace/qgraphicssystem_trace_p.h @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QGRAPHICSSYSTEM_TRACE_P_H +#define QGRAPHICSSYSTEM_TRACE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtGui/private/qgraphicssystem_p.h> + +QT_BEGIN_NAMESPACE + +class QTraceGraphicsSystem : public QGraphicsSystem +{ +public: + QTraceGraphicsSystem(); + + QPixmapData *createPixmapData(QPixmapData::PixelType type) const; + QWindowSurface *createWindowSurface(QWidget *widget) const; +}; + +QT_END_NAMESPACE + +#endif diff --git a/src/plugins/graphicssystems/trace/trace.pro b/src/plugins/graphicssystems/trace/trace.pro new file mode 100644 index 0000000..d548a6c --- /dev/null +++ b/src/plugins/graphicssystems/trace/trace.pro @@ -0,0 +1,12 @@ +TARGET = qtracegraphicssystem +include(../../qpluginbase.pri) + +QT += network + +QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/graphicssystems + +SOURCES = main.cpp qgraphicssystem_trace.cpp + +target.path += $$[QT_INSTALL_PLUGINS]/graphicssystems +INSTALLS += target +INCLUDEPATH += ../../../3rdparty/harfbuzz/src diff --git a/src/s60main/qts60main.cpp b/src/s60main/qts60main.cpp index bac8f3a..2b17b27 100644 --- a/src/s60main/qts60main.cpp +++ b/src/s60main/qts60main.cpp @@ -40,17 +40,10 @@ ****************************************************************************/ // INCLUDE FILES -#include <exception> -#include <eikstart.h> -#include "qts60mainapplication_p.h" +#include <e32base.h> +#include <qglobal.h> -/** - * factory function to create the QtS60Main application class - */ -LOCAL_C CApaApplication* NewApplication() -{ - return new CQtS60MainApplication; -} +GLDEF_C TInt QtMainWrapper(); /** * A normal Symbian OS executable provides an E32Main() function which is @@ -58,5 +51,10 @@ LOCAL_C CApaApplication* NewApplication() */ GLDEF_C TInt E32Main() { - return EikStart::RunApplication(NewApplication); + CTrapCleanup *cleanupStack = q_check_ptr(CTrapCleanup::New()); + TInt err = 0; + TRAP(err, QtMainWrapper()); + delete cleanupStack; + + return err; } diff --git a/src/s60main/qts60main_mcrt0.cpp b/src/s60main/qts60main_mcrt0.cpp index ea6132f..1040652 100644 --- a/src/s60main/qts60main_mcrt0.cpp +++ b/src/s60main/qts60main_mcrt0.cpp @@ -49,8 +49,12 @@ #include <e32std.h> #include <e32base.h> +#include <exception> #include "estlib.h" +// Needed for QT_TRYCATCH_LEAVING. +#include <qglobal.h> + #ifdef __ARMCC__ __asm int CallMain(int argc, char *argv[], char *envp[]) { diff --git a/src/s60main/qts60mainappui_p.h b/src/s60main/qts60mainappui_p.h deleted file mode 100644 index 7f8d730..0000000 --- a/src/s60main/qts60mainappui_p.h +++ /dev/null @@ -1,146 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Symbian application wrapper of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain -** additional rights. These rights are described in the Nokia Qt LGPL -** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this -** package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef __QtS60MainAPPUI_H__ -#define __QtS60MainAPPUI_H__ - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -// INCLUDES -#include <aknappui.h> - -// FORWARD DECLARATIONS - -// CLASS DECLARATION -/** -* CQtS60MainAppUi application UI class. -* Interacts with the user through the UI and request message processing -* from the handler class -*/ -class CQtS60MainAppUi : public CAknAppUi - { - public: // Constructors and destructor - - /** - * ConstructL. - * 2nd phase constructor. - */ - void ConstructL(); - - /** - * CQtS60MainAppUi. - * C++ default constructor. This needs to be public due to - * the way the framework constructs the AppUi - */ - CQtS60MainAppUi(); - - /** - * ~CQtS60MainAppUi. - * Virtual Destructor. - */ - virtual ~CQtS60MainAppUi(); - - protected: - void RestoreMenuL(CCoeControl* aMenuWindow,TInt aMenuId,TMenuType aMenuType); - void DynInitMenuBarL(TInt aResourceId, CEikMenuBar *aMenuBar); - void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane); - - private: // Functions from base classes - - /** - * From CEikAppUi, HandleCommandL. - * Takes care of command handling. - * @param aCommand Command to be handled. - */ - void HandleCommandL( TInt aCommand ); - - /** - * From CAknAppUi, HandleResourceChangeL - * Handles resource change events such as layout switches in global level. - * @param aType event type. - */ - void HandleResourceChangeL(TInt aType); - - /** - * HandleStatusPaneSizeChange. - * Called by the framework when the application status pane - * size is changed. - */ - void HandleStatusPaneSizeChange(); - - /** - * Static callback method for invoking Qt main. - * Called asynchronously from ConstructL() - passes call to non static method. - */ - static TInt OpenCMainStaticCallBack( TAny* aObject ); - - /** - * Callback method for invoking Qt main. - * Called from static OpenCMainStaticCallBack. - */ - void OpenCMainCallBack(); - - protected: - void HandleWsEventL(const TWsEvent& aEvent, CCoeControl* aDestination); - - - private: // Data - - /** - * Async callback object to call Qt main - * Owned by CQtS60MainAppUi - */ - CAsyncCallBack* iAsyncCallBack; - - }; - -#endif // __QtS60MainAPPUI_H__ - -// End of File diff --git a/src/s60main/qts60maindocument_p.h b/src/s60main/qts60maindocument_p.h deleted file mode 100644 index 35d6d85..0000000 --- a/src/s60main/qts60maindocument_p.h +++ /dev/null @@ -1,133 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Symbian application wrapper of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain -** additional rights. These rights are described in the Nokia Qt LGPL -** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this -** package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef __QTS60MAINDOCUMENT_H__ -#define __QTS60MAINDOCUMENT_H__ - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -// INCLUDES -#include <akndoc.h> - -// FORWARD DECLARATIONS -class CQtS60MainAppUi; -class CEikApplication; - - -// CLASS DECLARATION - -/** -* CQtS60MainDocument application class. -* An instance of class CQtS60MainDocument is the Document part of the -* AVKON application framework for the QtS60Main application. -*/ -class CQtS60MainDocument : public CAknDocument - { - public: // Constructors and destructor - - /** - * NewL. - * Two-phased constructor. - * Construct a CQtS60MainDocument for the AVKON application aApp - * using two phase construction, and return a pointer - * to the created object. - * @param aApp Application creating this document. - * @return A pointer to the created instance of CQtS60MainDocument. - */ - static CQtS60MainDocument* NewL( CEikApplication& aApp ); - - /** - * NewLC. - * Two-phased constructor. - * Construct a CQtS60MainDocument for the AVKON application aApp - * using two phase construction, and return a pointer - * to the created object. - * @param aApp Application creating this document. - * @return A pointer to the created instance of CQtS60MainDocument. - */ - static CQtS60MainDocument* NewLC( CEikApplication& aApp ); - - /** - * ~CQtS60MainDocument - * Virtual Destructor. - */ - virtual ~CQtS60MainDocument(); - - public: // Functions from base classes - - /** - * CreateAppUiL - * From CEikDocument, CreateAppUiL. - * Create a CQtS60MainAppUi object and return a pointer to it. - * The object returned is owned by the Uikon framework. - * @return Pointer to created instance of AppUi. - */ - CEikAppUi* CreateAppUiL(); - - private: // Constructors - - /** - * ConstructL - * 2nd phase constructor. - */ - void ConstructL(); - - /** - * CQtS60MainDocument. - * C++ default constructor. - * @param aApp Application creating this document. - */ - CQtS60MainDocument( CEikApplication& aApp ); - - }; - -#endif // __QTS60MAINDOCUMENT_H__ - -// End of File diff --git a/src/s60main/s60main.pro b/src/s60main/s60main.pro index a4833af..cc3c547 100644 --- a/src/s60main/s60main.pro +++ b/src/s60main/s60main.pro @@ -14,13 +14,7 @@ symbian { CONFIG -= jpeg INCLUDEPATH += tmp $$QMAKE_INCDIR_QT/QtCore $$MW_LAYER_SYSTEMINCLUDE SOURCES = qts60main.cpp \ - qts60mainapplication.cpp \ - qts60mainappui.cpp \ - qts60maindocument.cpp - - HEADERS = qts60mainapplication_p.h \ - qts60mainappui_p.h \ - qts60maindocument_p.h + qts60main_mcrt0.cpp # This block serves the minimalistic resource file for S60 3.1 platforms. # Note there is no way to ifdef S60 version in mmp file, that is why the resource diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp index b7b041f..e2c3d92 100644 --- a/src/svg/qsvghandler.cpp +++ b/src/svg/qsvghandler.cpp @@ -78,7 +78,7 @@ double qstrtod(const char *s00, char const **se, bool *ok); // ======== duplicated from qcolor_p -static inline int h2i(char hex) +static inline int qsvg_h2i(char hex) { if (hex >= '0' && hex <= '9') return hex - '0'; @@ -89,18 +89,18 @@ static inline int h2i(char hex) return -1; } -static inline int hex2int(const char *s) +static inline int qsvg_hex2int(const char *s) { - return (h2i(s[0]) << 4) | h2i(s[1]); + return (qsvg_h2i(s[0]) << 4) | qsvg_h2i(s[1]); } -static inline int hex2int(char s) +static inline int qsvg_hex2int(char s) { - int h = h2i(s); + int h = qsvg_h2i(s); return (h << 4) | h; } -bool qt_get_hex_rgb(const char *name, QRgb *rgb) +bool qsvg_get_hex_rgb(const char *name, QRgb *rgb) { if(name[0] != '#') return false; @@ -108,21 +108,21 @@ bool qt_get_hex_rgb(const char *name, QRgb *rgb) int len = qstrlen(name); int r, g, b; if (len == 12) { - r = hex2int(name); - g = hex2int(name + 4); - b = hex2int(name + 8); + r = qsvg_hex2int(name); + g = qsvg_hex2int(name + 4); + b = qsvg_hex2int(name + 8); } else if (len == 9) { - r = hex2int(name); - g = hex2int(name + 3); - b = hex2int(name + 6); + r = qsvg_hex2int(name); + g = qsvg_hex2int(name + 3); + b = qsvg_hex2int(name + 6); } else if (len == 6) { - r = hex2int(name); - g = hex2int(name + 2); - b = hex2int(name + 4); + r = qsvg_hex2int(name); + g = qsvg_hex2int(name + 2); + b = qsvg_hex2int(name + 4); } else if (len == 3) { - r = hex2int(name[0]); - g = hex2int(name[1]); - b = hex2int(name[2]); + r = qsvg_hex2int(name[0]); + g = qsvg_hex2int(name[1]); + b = qsvg_hex2int(name[2]); } else { r = g = b = -1; } @@ -134,7 +134,7 @@ bool qt_get_hex_rgb(const char *name, QRgb *rgb) return true; } -bool qt_get_hex_rgb(const QChar *str, int len, QRgb *rgb) +bool qsvg_get_hex_rgb(const QChar *str, int len, QRgb *rgb) { if (len > 13) return false; @@ -142,7 +142,7 @@ bool qt_get_hex_rgb(const QChar *str, int len, QRgb *rgb) for(int i = 0; i < len; ++i) tmp[i] = str[i].toLatin1(); tmp[len] = 0; - return qt_get_hex_rgb(tmp, rgb); + return qsvg_get_hex_rgb(tmp, rgb); } // ======== end of qcolor_p duplicate @@ -801,7 +801,7 @@ static bool resolveColor(const QStringRef &colorStr, QColor &color, QSvgHandler // #rrggbb is very very common, so let's tackle it here // rather than falling back to QColor QRgb rgb; - bool ok = qt_get_hex_rgb(colorStrTr.unicode(), colorStrTr.length(), &rgb); + bool ok = qsvg_get_hex_rgb(colorStrTr.unicode(), colorStrTr.length(), &rgb); if (ok) color.setRgb(rgb); return ok; |