diff options
author | Samuel Rødal <sroedal@trolltech.com> | 2009-05-20 16:43:10 (GMT) |
---|---|---|
committer | Samuel Rødal <sroedal@trolltech.com> | 2009-05-20 16:43:10 (GMT) |
commit | bfde87dcc8d0f363ecf1da59482c15445b00484c (patch) | |
tree | 0d0c01b1611caf91ba900bd2b67a8806590254cc /src/gui/styles | |
parent | 27fadaa7eb2d58b47e7f0f508e3402e7a8de3894 (diff) | |
parent | f9d26f0bebd5bcc32d15c4a627251c44cf78389e (diff) | |
download | Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.zip Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.tar.gz Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.tar.bz2 |
Merge commit 'qt/master'
Diffstat (limited to 'src/gui/styles')
-rw-r--r-- | src/gui/styles/qcommonstyle.cpp | 1 | ||||
-rw-r--r-- | src/gui/styles/qmacstyle_mac.mm | 161 | ||||
-rw-r--r-- | src/gui/styles/qmotifstyle.cpp | 4 | ||||
-rw-r--r-- | src/gui/styles/qstyle.cpp | 2 | ||||
-rw-r--r-- | src/gui/styles/qstyleoption.cpp | 44 | ||||
-rw-r--r-- | src/gui/styles/qstyleoption.h | 1 | ||||
-rw-r--r-- | src/gui/styles/qstylesheetstyle.cpp | 12 | ||||
-rw-r--r-- | src/gui/styles/qwindowsxpstyle.cpp | 7 |
8 files changed, 54 insertions, 178 deletions
diff --git a/src/gui/styles/qcommonstyle.cpp b/src/gui/styles/qcommonstyle.cpp index c0899f8..6972803 100644 --- a/src/gui/styles/qcommonstyle.cpp +++ b/src/gui/styles/qcommonstyle.cpp @@ -1664,6 +1664,7 @@ void QCommonStyle::drawControl(ControlElement element, const QStyleOption *opt, if (!styleHint(SH_UnderlineShortcut, opt, widget)) alignment |= Qt::TextHideMnemonic; rect.translate(shiftX, shiftY); + p->setFont(toolbutton->font); drawItemText(p, rect, alignment, toolbutton->palette, opt->state & State_Enabled, toolbutton->text, QPalette::ButtonText); diff --git a/src/gui/styles/qmacstyle_mac.mm b/src/gui/styles/qmacstyle_mac.mm index 5e538cb..2478f20 100644 --- a/src/gui/styles/qmacstyle_mac.mm +++ b/src/gui/styles/qmacstyle_mac.mm @@ -39,6 +39,11 @@ ** ****************************************************************************/ +/* + Note: The qdoc comments for QMacStyle are contained in + .../doc/src/qstyles.qdoc. +*/ + #include "qmacstyle_mac.h" #if defined(Q_WS_MAC) && !defined(QT_NO_STYLE_MAC) @@ -2003,87 +2008,12 @@ void QMacStylePrivate::drawColorlessButton(const HIRect &macRect, HIThemeButtonD p->drawPixmap(int(macRect.origin.x), int(macRect.origin.y) + finalyoff, width, height, pm); } -/*! - \class QMacStyle - \brief The QMacStyle class provides a Mac OS X style using the Apple Appearance Manager. - - \ingroup appearance - - This class is implemented as a wrapper to the HITheme - APIs, allowing applications to be styled according to the current - theme in use on Mac OS X. This is done by having primitives - in QStyle implemented in terms of what Mac OS X would normally theme. - - \warning This style is only available on Mac OS X because it relies on the - HITheme APIs. - - There are additional issues that should be taken - into consideration to make an application compatible with the - \link http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/index.html - Apple Human Interface Guidelines \endlink. Some of these issues are outlined - below. - - \list - - \i Layout - The restrictions on window layout are such that some - aspects of layout that are style-dependent cannot be achieved - using QLayout. Changes are being considered (and feedback would be - appreciated) to make layouts QStyle-able. Some of the restrictions - involve horizontal and vertical widget alignment and widget size - (covered below). - - \i Widget size - Mac OS X allows widgets to have specific fixed sizes. Qt - does not fully implement this behavior so as to maintain cross-platform - compatibility. As a result some widgets sizes may be inappropriate (and - subsequently not rendered correctly by the HITheme APIs).The - QWidget::sizeHint() will return the appropriate size for many - managed widgets (widgets enumerated in \l QStyle::ContentsType). - - \i Effects - QMacStyle uses HITheme for performing most of the drawing, but - also uses emulation in a few cases where HITheme does not provide the - required functionality (for example, tab bars on Panther, the toolbar - separator, etc). We tried to make the emulation as close to the original as - possible. Please report any issues you see in effects or non-standard - widgets. - - \endlist - - There are other issues that need to be considered in the feel of - your application (including the general color scheme to match the - Aqua colors). The Guidelines mentioned above will remain current - with new advances and design suggestions for Mac OS X. - - Note that the functions provided by QMacStyle are - reimplementations of QStyle functions; see QStyle for their - documentation. - - \img qmacstyle.png - \sa QWindowsXPStyle, QWindowsStyle, QPlastiqueStyle, QCDEStyle, QMotifStyle -*/ - - -/*! - \enum QMacStyle::WidgetSizePolicy - - \value SizeSmall - \value SizeLarge - \value SizeMini - \value SizeDefault - \omitvalue SizeNone -*/ - -/*! - Constructs a QMacStyle object. -*/ QMacStyle::QMacStyle() : QWindowsStyle() { d = new QMacStylePrivate(this); } -/*! - Destructs a QMacStyle object. -*/ QMacStyle::~QMacStyle() { delete qt_mac_backgroundPattern; @@ -2157,7 +2087,6 @@ void qt_mac_fill_background(QPainter *painter, const QRegion &rgn, const QPoint } } -/*! \reimp */ void QMacStyle::polish(QPalette &pal) { if (!qt_mac_backgroundPattern) { @@ -2181,17 +2110,14 @@ void QMacStyle::polish(QPalette &pal) } } -/*! \reimp */ void QMacStyle::polish(QApplication *) { } -/*! \reimp */ void QMacStyle::unpolish(QApplication *) { } -/*! \reimp */ void QMacStyle::polish(QWidget* w) { d->addWidget(w); @@ -2255,7 +2181,6 @@ void QMacStyle::polish(QWidget* w) } } -/*! \reimp */ void QMacStyle::unpolish(QWidget* w) { d->removeWidget(w); @@ -2286,7 +2211,6 @@ void QMacStyle::unpolish(QWidget* w) QWindowsStyle::unpolish(w); } -/*! \reimp */ int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QWidget *widget) const { int controlSize = getControlSize(opt, widget); @@ -2668,7 +2592,6 @@ int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QW return ret; } -/*! \reimp */ QPalette QMacStyle::standardPalette() const { QPalette pal = QWindowsStyle::standardPalette(); @@ -2678,7 +2601,6 @@ QPalette QMacStyle::standardPalette() const return pal; } -/*! \reimp */ int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w, QStyleHintReturn *hret) const { @@ -2973,7 +2895,6 @@ int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w return ret; } -/*! \reimp */ QPixmap QMacStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const { @@ -2999,7 +2920,6 @@ QPixmap QMacStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixm } -/*! \reimp */ QPixmap QMacStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget) const { @@ -3030,31 +2950,7 @@ QPixmap QMacStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOpt } return icon.pixmap(size, size); } -/*! - \enum QMacStyle::FocusRectPolicy - - This type is used to signify a widget's focus rectangle policy. - - \value FocusEnabled show a focus rectangle when the widget has focus. - \value FocusDisabled never show a focus rectangle for the widget. - \value FocusDefault show a focus rectangle when the widget has - focus and the widget is a QSpinWidget, QDateTimeEdit, QLineEdit, - QListBox, QListView, editable QTextEdit, or one of their - subclasses. -*/ - -/*! - \obsolete - Sets the focus rectangle policy of \a w. The \a policy can be one of - \l{QMacStyle::FocusRectPolicy}. - - This is now simply an interface to the Qt::WA_MacShowFocusRect attribute and the - FocusDefault value does nothing anymore. If you want to set a widget back - to its default value, you must save the old value of the attribute before - you change it. - \sa focusRectPolicy() QWidget::setAttribute() -*/ void QMacStyle::setFocusRectPolicy(QWidget *w, FocusRectPolicy policy) { switch (policy) { @@ -3067,29 +2963,11 @@ void QMacStyle::setFocusRectPolicy(QWidget *w, FocusRectPolicy policy) } } -/*! - \obsolete - Returns the focus rectangle policy for the widget \a w. - - The focus rectangle policy can be one of \l{QMacStyle::FocusRectPolicy}. - - In 4.3 and up this function will simply test for the - Qt::WA_MacShowFocusRect attribute and will never return - QMacStyle::FocusDefault. - - \sa setFocusRectPolicy(), QWidget::testAttribute() -*/ QMacStyle::FocusRectPolicy QMacStyle::focusRectPolicy(const QWidget *w) { return w->testAttribute(Qt::WA_MacShowFocusRect) ? FocusEnabled : FocusDisabled; } -/*! - \obsolete - - Call QWidget::setAttribute() with Qt::WA_MacMiniSize, Qt::WA_MacSmallSize, - or Qt::WA_MacNormalSize instead. -*/ void QMacStyle::setWidgetSizePolicy(const QWidget *widget, WidgetSizePolicy policy) { QWidget *wadget = const_cast<QWidget *>(widget); @@ -3098,12 +2976,6 @@ void QMacStyle::setWidgetSizePolicy(const QWidget *widget, WidgetSizePolicy poli wadget->setAttribute(Qt::WA_MacMiniSize, policy == SizeMini); } -/*! - \obsolete - - Call QWidget::testAttribute() with Qt::WA_MacMiniSize, Qt::WA_MacSmallSize, - or Qt::WA_MacNormalSize instead. -*/ QMacStyle::WidgetSizePolicy QMacStyle::widgetSizePolicy(const QWidget *widget) { while (widget) { @@ -3119,7 +2991,6 @@ QMacStyle::WidgetSizePolicy QMacStyle::widgetSizePolicy(const QWidget *widget) return SizeDefault; } -/*! \reimp */ void QMacStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w) const { @@ -3552,7 +3423,6 @@ static inline QPixmap darkenPixmap(const QPixmap &pixmap) -/*! \reimp */ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter *p, const QWidget *w) const { @@ -4605,7 +4475,7 @@ static void setLayoutItemMargins(int left, int top, int right, int bottom, QRect rect->adjust(left, top, right, bottom); } } -/*! \reimp */ + QRect QMacStyle::subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *widget) const { @@ -4899,7 +4769,6 @@ static inline void drawToolbarButtonArrow(const QRect &toolButtonRect, ThemeDraw HIThemeDrawPopupArrow(&hirect, &padi, cg, kHIThemeOrientationNormal); } -/*! \reimp */ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const { @@ -5282,7 +5151,8 @@ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex arrowOpt.state = tb->state; arrowOpt.palette = tb->palette; drawPrimitive(PE_IndicatorArrowDown, &arrowOpt, p, widget); - } else if (tb->features & QStyleOptionToolButton::HasMenu) { + } else if ((tb->features & QStyleOptionToolButton::HasMenu) + && (tb->toolButtonStyle != Qt::ToolButtonTextOnly && !tb->icon.isNull())) { drawToolbarButtonArrow(tb->rect, tds, cg); } if (tb->state & State_On) { @@ -5406,7 +5276,6 @@ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex } } -/*! \reimp */ QStyle::SubControl QMacStyle::hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *widget) const @@ -5537,7 +5406,6 @@ QStyle::SubControl QMacStyle::hitTestComplexControl(ComplexControl cc, return sc; } -/*! \reimp */ QRect QMacStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const { @@ -5877,7 +5745,6 @@ QRect QMacStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *op return ret; } -/*! \reimp */ QSize QMacStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, const QSize &csz, const QWidget *widget) const { @@ -6172,9 +6039,6 @@ QSize QMacStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, return sz; } -/*! - \reimp -*/ void QMacStyle::drawItemText(QPainter *p, const QRect &r, int flags, const QPalette &pal, bool enabled, const QString &text, QPalette::ColorRole textRole) const { @@ -6183,9 +6047,6 @@ void QMacStyle::drawItemText(QPainter *p, const QRect &r, int flags, const QPale QWindowsStyle::drawItemText(p, r, flags, pal, enabled, text, textRole); } -/*! - \reimp -*/ bool QMacStyle::event(QEvent *e) { if(e->type() == QEvent::FocusIn) { @@ -6260,9 +6121,6 @@ void qt_mac_constructQIconFromIconRef(const IconRef icon, const IconRef overlayI } } -/*! - \internal -*/ QIcon QMacStyle::standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt, const QWidget *widget) const { @@ -6376,9 +6234,6 @@ QIcon QMacStyle::standardIconImplementation(StandardPixmap standardIcon, const Q return QWindowsStyle::standardIconImplementation(standardIcon, opt, widget); } -/*! - \internal -*/ int QMacStyle::layoutSpacingImplementation(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, diff --git a/src/gui/styles/qmotifstyle.cpp b/src/gui/styles/qmotifstyle.cpp index 7d4fab8..be0e3eb 100644 --- a/src/gui/styles/qmotifstyle.cpp +++ b/src/gui/styles/qmotifstyle.cpp @@ -2026,10 +2026,6 @@ QMotifStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, QSize sz(contentsSize); switch(ct) { - case CT_Splitter: - sz = QSize(10, 10); - break; - case CT_RadioButton: case CT_CheckBox: sz = QCommonStyle::sizeFromContents(ct, opt, contentsSize, widget); diff --git a/src/gui/styles/qstyle.cpp b/src/gui/styles/qstyle.cpp index b73332f..514f67b 100644 --- a/src/gui/styles/qstyle.cpp +++ b/src/gui/styles/qstyle.cpp @@ -1332,7 +1332,7 @@ void QStyle::drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, \value PM_LayoutVerticalSpacing Default \l{QLayout::spacing}{vertical spacing} for a QLayout. \value PM_MaximumDragDistance The maximum allowed distance between - the mouse and a slider when dragging. Exceeding the specified + the mouse and a scrollbar when dragging. Exceeding the specified distance will cause the slider to jump back to the original position; a value of -1 disables this behavior. diff --git a/src/gui/styles/qstyleoption.cpp b/src/gui/styles/qstyleoption.cpp index ce053ae..5b1bc61 100644 --- a/src/gui/styles/qstyleoption.cpp +++ b/src/gui/styles/qstyleoption.cpp @@ -48,6 +48,7 @@ #ifndef QT_NO_DEBUG #include <qdebug.h> #endif +#include <QtCore/qmath.h> QT_BEGIN_NAMESPACE @@ -4998,6 +4999,34 @@ QStyleOptionGraphicsItem::QStyleOptionGraphicsItem(int version) } /*! + \since 4.6 + + Returns the level of detail from the \a worldTransform. + + Its value represents the maximum value of the height and + width of a unity rectangle, mapped using the \a worldTransform + of the painter used to draw the item. By default, if no + transformations are applied, its value is 1. If zoomed out 1:2, the level + of detail will be 0.5, and if zoomed in 2:1, its value is 2. + + For more advanced level-of-detail metrics, use + QStyleOptionGraphicsItem::matrix directly. + + \sa QStyleOptionGraphicsItem::matrix +*/ +qreal QStyleOptionGraphicsItem::levelOfDetailFromTransform(const QTransform &worldTransform) +{ + if (worldTransform.type() <= QTransform::TxTranslate) + return 1; // Translation only? The LOD is 1. + + // Two unit vectors. + QLineF v1(0, 0, 1, 0); + QLineF v2(0, 0, 0, 1); + // LOD is the transformed area of a 1x1 rectangle. + return qSqrt(worldTransform.map(v1).length() * worldTransform.map(v2).length()); +} + +/*! \fn QStyleOptionGraphicsItem::QStyleOptionGraphicsItem(const QStyleOptionGraphicsItem &other) Constructs a copy of \a other. @@ -5029,19 +5058,10 @@ QStyleOptionGraphicsItem::QStyleOptionGraphicsItem(int version) /*! \variable QStyleOptionGraphicsItem::levelOfDetail - \brief a simple metric for determining an item's level of detail - - This simple metric provides an easy way to determine the level of detail - for an item. Its value represents the maximum value of the height and - width of a unity rectangle, mapped using the complete transformation - matrix of the painter used to draw the item. By default, if no - transformations are applied, its value is 1. If zoomed out 1:2, the level - of detail will be 0.5, and if zoomed in 2:1, its value is 2. - - For more advanced level-of-detail metrics, use - QStyleOptionGraphicsItem::matrix directly. + \obsolete - \sa QStyleOptionGraphicsItem::matrix + Use QStyleOptionGraphicsItem::levelOfDetailFromTransform + together with QPainter::worldTransform() instead. */ /*! diff --git a/src/gui/styles/qstyleoption.h b/src/gui/styles/qstyleoption.h index 5759a05..eb05324 100644 --- a/src/gui/styles/qstyleoption.h +++ b/src/gui/styles/qstyleoption.h @@ -856,6 +856,7 @@ public: QStyleOptionGraphicsItem(); QStyleOptionGraphicsItem(const QStyleOptionGraphicsItem &other) : QStyleOption(Version, Type) { *this = other; } + static qreal levelOfDetailFromTransform(const QTransform &worldTransform); protected: QStyleOptionGraphicsItem(int version); }; diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp index dcc11b8..fdd51c3 100644 --- a/src/gui/styles/qstylesheetstyle.cpp +++ b/src/gui/styles/qstylesheetstyle.cpp @@ -3030,6 +3030,7 @@ void QStyleSheetStyle::drawComplexControl(ComplexControl cc, const QStyleOptionC if (const QStyleOptionToolButton *tool = qstyleoption_cast<const QStyleOptionToolButton *>(opt)) { QStyleOptionToolButton toolOpt(*tool); rule.configurePalette(&toolOpt.palette, QPalette::ButtonText, QPalette::Button); + toolOpt.font = rule.font.resolve(toolOpt.font); toolOpt.rect = rule.borderRect(opt->rect); bool customArrow = (tool->features & (QStyleOptionToolButton::HasMenu | QStyleOptionToolButton::MenuButtonPopup)); bool customDropDown = tool->features & QStyleOptionToolButton::MenuButtonPopup; @@ -4805,13 +4806,10 @@ QSize QStyleSheetStyle::sizeFromContents(ContentsType ct, const QStyleOption *op if ((pe == PseudoElement_MenuSeparator) && subRule.hasContentsSize()) { return QSize(sz.width(), subRule.size().height()); } else if ((pe == PseudoElement_Item) && (subRule.hasBox() || subRule.hasBorder())) { - int width = csz.width(), height = qMax(csz.height(), mi->fontMetrics.height()); - if (!mi->icon.isNull()) { - int iconExtent = pixelMetric(PM_SmallIconSize); - height = qMax(height, mi->icon.actualSize(QSize(iconExtent, iconExtent)).height()); - } - width += mi->tabWidth; - return subRule.boxSize(csz.expandedTo(subRule.minimumContentsSize())); + int width = csz.width(); + if (mi->text.contains(QLatin1Char('\t'))) + width += 12; //as in QCommonStyle + return subRule.boxSize(subRule.adjustSize(QSize(width, csz.height()))); } } break; diff --git a/src/gui/styles/qwindowsxpstyle.cpp b/src/gui/styles/qwindowsxpstyle.cpp index 639eff0..3dac9f5 100644 --- a/src/gui/styles/qwindowsxpstyle.cpp +++ b/src/gui/styles/qwindowsxpstyle.cpp @@ -1792,7 +1792,12 @@ case PE_Frame: return; case PE_IndicatorToolBarSeparator: - + if (option->rect.height() < 3) { + // XP style requires a few pixels for the separator + // to be visible. + QWindowsStyle::drawPrimitive(pe, option, p, widget); + return; + } name = QLatin1String("TOOLBAR"); partId = TP_SEPARATOR; |