Merge branch 'master' of git@scm.dev.troll.no:qt/qt-s60-public

7 files changed, 416 insertions, 40 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index e8ace65..ed1891c 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -515,6 +515,7 @@
 #include <QtGui/qpixmapcache.h>
 #include <QtGui/qstyleoption.h>
 #include <QtGui/qevent.h>
+#include <QInputContext>
 
 #include <private/qgraphicsitem_p.h>
 #include <private/qgraphicswidget_p.h>
@@ -7609,7 +7610,7 @@ class QGraphicsTextItemPrivate
 {
 public:
     QGraphicsTextItemPrivate()
-        : control(0), pageNumber(0), useDefaultImpl(false), tabChangesFocus(false)
+        : control(0), pageNumber(0), useDefaultImpl(false), tabChangesFocus(false), clickCausedFocus(0)
     { }
 
     mutable QTextControl *control;
@@ -7630,6 +7631,8 @@ public:
     bool useDefaultImpl;
     bool tabChangesFocus;
 
+    uint clickCausedFocus : 1;
+
     QGraphicsTextItem *qq;
 };
 
@@ -7956,7 +7959,13 @@ void QGraphicsTextItem::mousePressEvent(QGraphicsSceneMouseEvent *event)
 	    dd->useDefaultImpl = false;
         return;
     }
+
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -7968,7 +7977,13 @@ void QGraphicsTextItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
         QGraphicsItem::mouseMoveEvent(event);
         return;
     }
+
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -7988,7 +8003,23 @@ void QGraphicsTextItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 	}
         return;
     }
+
+    if (event->button() == Qt::LeftButton && qApp->autoSipEnabled()
+            && (!dd->clickCausedFocus || qApp->autoSipOnMouseFocus())) {
+        QEvent _event(QEvent::RequestSoftwareInputPanel);
+        QApplication::sendEvent(event->widget(), &_event);
+    } else {
+        QGraphicsItem::mouseReleaseEvent(event);
+    }
+    dd->clickCausedFocus = 0;
+
     dd->sendControlEvent(event);
+
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8007,6 +8038,11 @@ void QGraphicsTextItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
     }
 
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8015,6 +8051,11 @@ void QGraphicsTextItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
 void QGraphicsTextItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8023,6 +8064,18 @@ void QGraphicsTextItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 void QGraphicsTextItem::keyPressEvent(QKeyEvent *event)
 {
     dd->sendControlEvent(event);
+    QList<QGraphicsView *> views = scene()->views();
+    for (int i = 0; i < views.size(); ++i) {
+        QGraphicsView *view = views.at(i);
+        Q_ASSERT(view->viewport());
+        if(view->viewport()->hasFocus()) {
+            QInputContext *qic = view->viewport()->inputContext();
+            if(qic){
+               qic->update();
+            }
+            break;
+        }
+    }
 }
 
 /*!
@@ -8031,6 +8084,18 @@ void QGraphicsTextItem::keyPressEvent(QKeyEvent *event)
 void QGraphicsTextItem::keyReleaseEvent(QKeyEvent *event)
 {
     dd->sendControlEvent(event);
+    QList<QGraphicsView *> views = scene()->views();
+    for (int i = 0; i < views.size(); ++i) {
+        QGraphicsView *view = views.at(i);
+        Q_ASSERT(view->viewport());
+        if(view->viewport()->hasFocus()) {
+            QInputContext *qic = view->viewport()->inputContext();
+            if(qic){
+               qic->update();
+            }
+            break;
+        }
+    }
 }
 
 /*!
@@ -8039,7 +8104,22 @@ void QGraphicsTextItem::keyReleaseEvent(QKeyEvent *event)
 void QGraphicsTextItem::focusInEvent(QFocusEvent *event)
 {
     dd->sendControlEvent(event);
+    if (event->reason() == Qt::MouseFocusReason) {
+        dd->clickCausedFocus = 1;
+    }
     update();
+    QList<QGraphicsView *> views = scene()->views();
+    for (int i = 0; i < views.size(); ++i) {
+        QGraphicsView *view = views.at(i);
+        Q_ASSERT(view->viewport());
+        if(view->viewport()->hasFocus()) {
+            QInputContext *qic = view->viewport()->inputContext();
+            if(qic){
+               qic->reset();
+            }
+            break;
+        }
+    }
 }
 
 /*!
@@ -8049,6 +8129,18 @@ void QGraphicsTextItem::focusOutEvent(QFocusEvent *event)
 {
     dd->sendControlEvent(event);
     update();
+    QList<QGraphicsView *> views = scene()->views();
+    for (int i = 0; i < views.size(); ++i) {
+        QGraphicsView *view = views.at(i);
+        Q_ASSERT(view->viewport());
+        if(view->viewport()->hasFocus()) {
+            QInputContext *qic = view->viewport()->inputContext();
+            if(qic){
+               qic->reset();
+            }
+            break;
+        }
+    }
 }
 
 /*!
@@ -8057,6 +8149,11 @@ void QGraphicsTextItem::focusOutEvent(QFocusEvent *event)
 void QGraphicsTextItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8065,6 +8162,11 @@ void QGraphicsTextItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
 void QGraphicsTextItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8073,6 +8175,11 @@ void QGraphicsTextItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
 void QGraphicsTextItem::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8081,6 +8188,11 @@ void QGraphicsTextItem::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
 void QGraphicsTextItem::dropEvent(QGraphicsSceneDragDropEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8097,6 +8209,11 @@ void QGraphicsTextItem::inputMethodEvent(QInputMethodEvent *event)
 void QGraphicsTextItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8105,6 +8222,11 @@ void QGraphicsTextItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
 void QGraphicsTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
@@ -8113,6 +8235,11 @@ void QGraphicsTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
 void QGraphicsTextItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 {
     dd->sendControlEvent(event);
+    Q_ASSERT(event->widget());
+    QInputContext *qic = event->widget()->inputContext();
+    if(qic) {
+        qic->update();
+    }
 }
 
 /*!
diff --git a/src/gui/image/qpixmap.h b/src/gui/image/qpixmap.h
index 1863273..9ef5347 100644
--- a/src/gui/image/qpixmap.h
+++ b/src/gui/image/qpixmap.h
@@ -62,6 +62,10 @@ class QX11Info;
 
 class QPixmapData;
 
+#if defined(Q_OS_SYMBIAN)
+class CFbsBitmap;
+#endif
+
 class Q_GUI_EXPORT QPixmap : public QPaintDevice
 {
 public:
@@ -152,6 +156,11 @@ public:
     static QPixmap fromMacCGImageRef(CGImageRef image);
 #endif
 
+#if defined(Q_OS_SYMBIAN)
+    CFbsBitmap *toSymbianCFbsBitmap() const;
+    static QPixmap fromSymbianCFbsBitmap(CFbsBitmap *bitmap);
+#endif
+
     inline QPixmap copy(int x, int y, int width, int height) const;
     QPixmap copy(const QRect &rect = QRect()) const;
 
diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp
index 52e2fe7..3ea50ff 100644
--- a/src/gui/image/qpixmap_s60.cpp
+++ b/src/gui/image/qpixmap_s60.cpp
@@ -91,14 +91,142 @@ QPixmap QPixmap::grabWindow(WId winId, int x, int y, int w, int h )
         return QPixmap();
     }
 
-    QImage::Format format = qt_TDisplayMode2Format( displayMode );
-    int bytesPerLine = CFbsBitmap::ScanLineLength(temporary->SizeInPixels().iWidth,displayMode);
-    temporary->LockHeap();
-    QImage image = QImage((uchar*)temporary->DataAddress(), srcRect.Width(), srcRect.Height(), bytesPerLine, format);
-    QPixmap pixmap = QPixmap::fromImage(image.copy());
-    temporary->UnlockHeap();
+    QPixmap pixmap = QPixmap::fromSymbianCFbsBitmap(temporary);
     CBase::Delete(temporary);
     return pixmap;
+}
+
+/*!
+\since 4.6
+
+Returns a \c CFbsBitmap that is equivalent to the QPixmap by copying the data.
+
+It is the caller's responsibility to delete the \c CFbsBitmap after use.
+
+\warning This function is only available on Symbian OS.
+
+\sa fromSymbianCFbsBitmap()
+*/
+
+CFbsBitmap *QPixmap::toSymbianCFbsBitmap() const
+{
+    if (isNull())
+        return 0;
+
+    TDisplayMode mode;
+    const QImage img = toImage();
+    QImage::Format destFormat = img.format();
+    switch (img.format()) {
+    case QImage::Format_Mono:
+        destFormat = QImage::Format_MonoLSB;
+        // Fall through intended
+    case QImage::Format_MonoLSB:
+        mode = EGray2;
+        break;
+    case QImage::Format_Indexed8:
+        if (img.isGrayscale())
+            mode = EGray256;
+        else
+            mode = EColor256;
+        break;
+    case QImage::Format_RGB32:
+        mode = EColor16MU;
+        break;
+    case QImage::Format_ARGB6666_Premultiplied:
+    case QImage::Format_ARGB8565_Premultiplied:
+    case QImage::Format_ARGB8555_Premultiplied:
+        destFormat = QImage::Format_ARGB32_Premultiplied;
+        // Fall through intended
+    case QImage::Format_ARGB32_Premultiplied:
+#if !defined(__SERIES60_31__) && !defined(__S60_32__)
+        // ### TODO: Add runtime detection as well?
+        mode = EColor16MAP;
+            break;
+#endif
+        destFormat = QImage::Format_ARGB32;
+        // Fall through intended
+    case QImage::Format_ARGB32:
+        mode = EColor16MA;
+        break;
+    case QImage::Format_RGB555:
+        destFormat = QImage::Format_RGB16;
+        // Fall through intended
+    case QImage::Format_RGB16:
+        mode = EColor64K;
+        break;
+    case QImage::Format_RGB666:
+        destFormat = QImage::Format_RGB888;
+        // Fall through intended
+    case QImage::Format_RGB888:
+        mode = EColor16M;
+        break;
+    case QImage::Format_RGB444:
+        mode = EColor4K;
+        break;
+    case QImage::Format_Invalid:
+        return 0;
+    default:
+        qWarning("Image format not supported: %d", img.format());
+        return 0;
+    }
+
+    CFbsBitmap* bitmap = new (ELeave) CFbsBitmap();
+    TSize size(width(), height());
+    if (bitmap->Create(size, mode) != KErrNone) {
+        CBase::Delete(bitmap);
+        return 0;
+    }
+
+    const QImage converted = img.convertToFormat(destFormat);
 
+    bitmap->LockHeap();
+    const uchar *sptr = converted.bits();
+    uchar *dptr = (uchar*)bitmap->DataAddress();
+    Mem::Copy(dptr, sptr, converted.numBytes());
+    bitmap->UnlockHeap();
+    return bitmap;
 }
+
+/*!
+\since 4.6
+
+Returns a QPixmap that is equivalent to the \c CFbsBitmap by copying the data.
+If the CFbsBitmap is not valid or is compressed in memory, this function will
+return a null QPixmap.
+
+\warning This function is only available on Symbian OS.
+
+\sa toSymbianCFbsBitmap(), {QPixmap#Pixmap Conversion}{Pixmap Conversion}
+*/
+
+QPixmap QPixmap::fromSymbianCFbsBitmap(CFbsBitmap *bitmap)
+{
+    int width = bitmap->SizeInPixels().iWidth;
+    int height = bitmap->SizeInPixels().iHeight;
+
+    if (!bitmap || width <= 0 || height <= 0 || bitmap->IsCompressedInRAM())
+        return QPixmap();
+
+    TDisplayMode displayMode = bitmap->DisplayMode();
+    QImage::Format format = qt_TDisplayMode2Format(displayMode);
+    int bytesPerLine = CFbsBitmap::ScanLineLength(width, displayMode);
+    bitmap->LockHeap();
+    QImage image = QImage((const uchar*)bitmap->DataAddress(), width, height, bytesPerLine, format);
+    if (displayMode == EGray2) {
+        image.setNumColors(2);
+        image.setColor(0, QColor(Qt::color0).rgba());
+        image.setColor(1, QColor(Qt::color1).rgba());
+    } else if (displayMode == EGray256) {
+        for (int i=0; i < 256; ++i)
+            image.setColor(i, qRgb(i, i, i));
+    }else if (displayMode == EColor256) {
+        const TColor256Util *palette = TColor256Util::Default();
+        for (int i=0; i < 256; ++i)
+            image.setColor(i, (QRgb)(palette->Color256(i).Value()));
+    }
+    QPixmap pixmap = QPixmap::fromImage(image.copy());
+    bitmap->UnlockHeap();
+    return pixmap;
+}
+
 QT_END_NAMESPACE
diff --git a/src/gui/inputmethod/qximinputcontext_x11.cpp b/src/gui/inputmethod/qximinputcontext_x11.cpp
index c320fb4..60ea15b 100644
--- a/src/gui/inputmethod/qximinputcontext_x11.cpp
+++ b/src/gui/inputmethod/qximinputcontext_x11.cpp
@@ -610,7 +610,7 @@ void QXIMInputContext::setFocusWidget(QWidget *w)
 
     QInputContext::setFocusWidget(w);
 
-    if (!w)
+    if (!w || w->inputMethodHints() & Qt::ImhExclusiveInputMask)
         return;
 
     ICData *data = ximData.value(w->effectiveWinId());
diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h
index aed8241..d2fa5da 100644
--- a/src/gui/kernel/qt_s60_p.h
+++ b/src/gui/kernel/qt_s60_p.h
@@ -242,37 +242,40 @@ static inline QFont qt_TFontSpec2QFontL(const TFontSpec &fontSpec)
 
 static inline QImage::Format qt_TDisplayMode2Format(TDisplayMode mode)
 {
-	QImage::Format format;
-	switch(mode) {
-	case EColor256:
-	    // TODO: is the correct?
-	    format = QImage::Format_Indexed8;
-	    break;
-	case EColor4K:
-	    format = QImage::Format_RGB444;
-	    break;
-	case EColor64K:
-	    format = QImage::Format_RGB16;
-	    break;
-	case EColor16M:
-	    format = QImage::Format_RGB666;
-	    break;
-	case EColor16MU:
-	    format = QImage::Format_RGB32;
-	    break;
-	case EColor16MA:
-	    format = QImage::Format_ARGB32;
-	    break;
-#ifdef __S60_50__ 	    
-	case EColor16MAP:
-	    format = QImage::Format_ARGB32_Premultiplied;
-	    break;
-#endif	    
-	default:
-	    qFatal("Screen format not supported");
-	    break;
-	}
-	return format;
+    QImage::Format format;
+    switch(mode) {
+    case EGray2:
+        format = QImage::Format_MonoLSB;
+        break;
+    case EColor256:
+    case EGray256:
+        format = QImage::Format_Indexed8;
+        break;
+    case EColor4K:
+        format = QImage::Format_RGB444;
+        break;
+    case EColor64K:
+        format = QImage::Format_RGB16;
+        break;
+    case EColor16M:
+        format = QImage::Format_RGB666;
+        break;
+    case EColor16MU:
+        format = QImage::Format_RGB32;
+        break;
+    case EColor16MA:
+        format = QImage::Format_ARGB32;
+        break;
+#if !defined(__SERIES60_31__) && !defined(__S60_32__)
+    case EColor16MAP:
+        format = QImage::Format_ARGB32_Premultiplied;
+        break;
+#endif
+    default:
+        format = QImage::Format_Invalid;
+        break;
+    }
+    return format;
 }
 
 
diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri
index 33d53e4..693e506 100644
--- a/src/gui/painting/painting.pri
+++ b/src/gui/painting/painting.pri
@@ -190,7 +190,8 @@ embedded {
 symbian {
         SOURCES += \
                 painting/qpaintdevice_s60.cpp \
-                painting/qregion_s60.cpp
+                painting/qregion_s60.cpp \
+                painting/qcolormap_s60.cpp
 }
 
 x11|embedded {
diff --git a/src/gui/painting/qcolormap_s60.cpp b/src/gui/painting/qcolormap_s60.cpp
new file mode 100644
index 0000000..1b58598
--- /dev/null
+++ b/src/gui/painting/qcolormap_s60.cpp
@@ -0,0 +1,108 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qcolormap.h"
+#include "qcolor.h"
+
+QT_BEGIN_NAMESPACE
+
+class QColormapPrivate
+{
+public:
+    inline QColormapPrivate()
+        : ref(1)
+    { }
+
+    QAtomicInt ref;
+};
+
+void QColormap::initialize()
+{
+}
+
+void QColormap::cleanup()
+{
+}
+
+QColormap QColormap::instance(int)
+{
+    return QColormap();
+}
+
+QColormap::QColormap() : d(new QColormapPrivate)
+{}
+
+QColormap::QColormap(const QColormap &colormap) :d (colormap.d)
+{ d->ref.ref(); }
+
+QColormap::~QColormap()
+{
+    if (!d->ref.deref())
+        delete d;
+}
+
+QColormap::Mode QColormap::mode() const
+{ return QColormap::Direct; }
+
+int QColormap::depth() const
+{
+    return 32;
+}
+
+int QColormap::size() const
+{
+    return -1;
+}
+
+uint QColormap::pixel(const QColor &color) const
+{ return color.rgba(); }
+
+const QColor QColormap::colorAt(uint pixel) const
+{ return QColor(pixel); }
+
+const QVector<QColor> QColormap::colormap() const
+{ return QVector<QColor>(); }
+
+QColormap &QColormap::operator=(const QColormap &colormap)
+{ qAtomicAssign(d, colormap.d); return *this; }
+
+QT_END_NAMESPACE
+