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-rw-r--r--src/gui/styles/qmacstyle_mac.mm101
1 files changed, 101 insertions, 0 deletions
diff --git a/src/gui/styles/qmacstyle_mac.mm b/src/gui/styles/qmacstyle_mac.mm
index 8f0e602252..4d6252fe23 100644
--- a/src/gui/styles/qmacstyle_mac.mm
+++ b/src/gui/styles/qmacstyle_mac.mm
@@ -4552,6 +4552,107 @@ QRect QMacStyle::subElementRect(SubElement sr, const QStyleOption *opt,
rect.setTop(rect.top() + SIZE(6 /* AHIG */, 3 /* guess */, 2 /* AHIG */));
}
break;
+#ifndef QT_NO_DOCKWIDGET
+ case SE_DockWidgetCloseButton:
+ case SE_DockWidgetFloatButton:
+ case SE_DockWidgetTitleBarText:
+ case SE_DockWidgetIcon: {
+ int iconSize = proxy()->pixelMetric(PM_SmallIconSize, opt, widget);
+ int buttonMargin = proxy()->pixelMetric(PM_DockWidgetTitleBarButtonMargin, opt, widget);
+ QRect srect = opt->rect;
+
+ const QStyleOptionDockWidget *dwOpt
+ = qstyleoption_cast<const QStyleOptionDockWidget*>(opt);
+ bool canClose = dwOpt == 0 ? true : dwOpt->closable;
+ bool canFloat = dwOpt == 0 ? false : dwOpt->floatable;
+ const QStyleOptionDockWidgetV2 *v2
+ = qstyleoption_cast<const QStyleOptionDockWidgetV2*>(opt);
+ bool verticalTitleBar = v2 == 0 ? false : v2->verticalTitleBar;
+
+ // If this is a vertical titlebar, we transpose and work as if it was
+ // horizontal, then transpose again.
+ if (verticalTitleBar) {
+ QSize size = srect.size();
+ size.transpose();
+ srect.setSize(size);
+ }
+
+ do {
+ int right = srect.right();
+ int left = srect.left();
+
+ QRect closeRect;
+ if (canClose) {
+ QSize sz = standardIcon(QStyle::SP_TitleBarCloseButton,
+ opt, widget).actualSize(QSize(iconSize, iconSize));
+ sz += QSize(buttonMargin, buttonMargin);
+ if (verticalTitleBar)
+ sz.transpose();
+ closeRect = QRect(left,
+ srect.center().y() - sz.height()/2,
+ sz.width(), sz.height());
+ left = closeRect.right() + 1;
+ }
+ if (sr == SE_DockWidgetCloseButton) {
+ rect = closeRect;
+ break;
+ }
+
+ QRect floatRect;
+ if (canFloat) {
+ QSize sz = standardIcon(QStyle::SP_TitleBarNormalButton,
+ opt, widget).actualSize(QSize(iconSize, iconSize));
+ sz += QSize(buttonMargin, buttonMargin);
+ if (verticalTitleBar)
+ sz.transpose();
+ floatRect = QRect(left,
+ srect.center().y() - sz.height()/2,
+ sz.width(), sz.height());
+ left = floatRect.right() + 1;
+ }
+ if (sr == SE_DockWidgetFloatButton) {
+ rect = floatRect;
+ break;
+ }
+
+ QRect iconRect;
+ if (const QDockWidget *dw = qobject_cast<const QDockWidget*>(widget)) {
+ QIcon icon;
+ if (dw->isFloating())
+ icon = dw->windowIcon();
+ if (!icon.isNull()
+ && icon.cacheKey() != QApplication::windowIcon().cacheKey()) {
+ QSize sz = icon.actualSize(QSize(rect.height(), rect.height()));
+ if (verticalTitleBar)
+ sz.transpose();
+ iconRect = QRect(right - sz.width(), srect.center().y() - sz.height()/2,
+ sz.width(), sz.height());
+ right = iconRect.left() - 1;
+ }
+ }
+ if (sr == SE_DockWidgetIcon) {
+ rect = iconRect;
+ break;
+ }
+
+ QRect textRect = QRect(left, srect.top(),
+ right - left, srect.height());
+ if (sr == SE_DockWidgetTitleBarText) {
+ rect = textRect;
+ break;
+ }
+ } while (false);
+
+ if (verticalTitleBar) {
+ rect = QRect(srect.left() + rect.top() - srect.top(),
+ srect.top() + srect.right() - rect.right(),
+ rect.height(), rect.width());
+ } else {
+ rect = visualRect(opt->direction, srect, rect);
+ }
+ break;
+ }
+#endif
default:
rect = QWindowsStyle::subElementRect(sr, opt, widget);
break;