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-rw-r--r--src/gui/styles/qgtkstyle.cpp65
1 files changed, 65 insertions, 0 deletions
diff --git a/src/gui/styles/qgtkstyle.cpp b/src/gui/styles/qgtkstyle.cpp
index 103e97f..582962a 100644
--- a/src/gui/styles/qgtkstyle.cpp
+++ b/src/gui/styles/qgtkstyle.cpp
@@ -399,6 +399,17 @@ int QGtkStyle::pixelMetric(PixelMetric metric,
return QCleanlooksStyle::pixelMetric(metric, option, widget);
switch (metric) {
+ case PM_DefaultFrameWidth:
+ if (qobject_cast<const QFrame*>(widget)) {
+ if (GtkStyle *style =
+ QGtk::gtk_rc_get_style_by_paths(QGtk::gtk_settings_get_default(),
+ "*.GtkScrolledWindow",
+ "*.GtkScrolledWindow",
+ Q_GTK_TYPE_WINDOW))
+ return qMax(style->xthickness, style->ythickness);
+ }
+ return 2;
+
case PM_MenuButtonIndicator:
return 20;
@@ -635,6 +646,60 @@ void QGtkStyle::drawPrimitive(PrimitiveElement element,
QGtkPainter gtkPainter(painter);
switch (element) {
+ case PE_Frame: {
+ // Drawing the entire itemview frame is very expensive, especially on the native X11 engine
+ // Instead we cheat a bit and draw a border image without the center part, hence only scaling
+ // thin rectangular images
+ const int pmSize = 64;
+ const int border = pixelMetric(PM_DefaultFrameWidth, option, widget);
+ const QString pmKey = QString(QLS("windowframe %0")).arg(option->state);
+
+ QPixmap pixmap;
+ QPixmapCache::find(pmKey, pixmap);
+ QRect pmRect(QPoint(0,0), QSize(pmSize, pmSize));
+
+ // Only draw through style once
+ if (pixmap.isNull()) {
+ pixmap = QPixmap(pmSize, pmSize);
+ pixmap.fill(Qt::transparent);
+ QPainter pmPainter(&pixmap);
+ QGtkPainter gtkFramePainter(&pmPainter);
+ gtkFramePainter.setUsePixmapCache(false); // Don't cache twice
+
+ GtkShadowType shadow_type = GTK_SHADOW_NONE;
+ if (option->state & State_Sunken)
+ shadow_type = GTK_SHADOW_IN;
+ else if (option->state & State_Raised)
+ shadow_type = GTK_SHADOW_OUT;
+
+ GtkStyle *style = QGtk::gtk_rc_get_style_by_paths(QGtk::gtk_settings_get_default(),
+ "*.GtkScrolledWindow", "*.GtkScrolledWindow", Q_GTK_TYPE_WINDOW);
+ if (style)
+ gtkFramePainter.paintShadow(QGtk::gtkWidget(QLS("GtkFrame")), "viewport", pmRect,
+ option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
+ shadow_type, style);
+ QPixmapCache::insert(pmKey, pixmap);
+ }
+
+ QRect rect = option->rect;
+ const int rw = rect.width() - border;
+ const int rh = rect.height() - border;
+ const int pw = pmRect.width() - border;
+ const int ph = pmRect.height() - border;
+
+ // Sidelines
+ painter->drawPixmap(rect.adjusted(border, 0, -border, -rh), pixmap, pmRect.adjusted(border, 0, -border,-ph));
+ painter->drawPixmap(rect.adjusted(border, rh, -border, 0), pixmap, pmRect.adjusted(border, ph,-border,0));
+ painter->drawPixmap(rect.adjusted(0, border, -rw, -border), pixmap, pmRect.adjusted(0, border, -pw, -border));
+ painter->drawPixmap(rect.adjusted(rw, border, 0, -border), pixmap, pmRect.adjusted(pw, border, 0, -border));
+
+ // Corners
+ painter->drawPixmap(rect.adjusted(0, 0, -rw, -rh), pixmap, pmRect.adjusted(0, 0, -pw,-ph));
+ painter->drawPixmap(rect.adjusted(rw, 0, 0, -rh), pixmap, pmRect.adjusted(pw, 0, 0,-ph));
+ painter->drawPixmap(rect.adjusted(0, rh, -rw, 0), pixmap, pmRect.adjusted(0, ph, -pw,0));
+ painter->drawPixmap(rect.adjusted(rw, rh, 0, 0), pixmap, pmRect.adjusted(pw, ph, 0,0));
+ }
+ break;
case PE_PanelTipLabel: {
GtkWidget *gtkWindow = QGtk::gtkWidget(QLS("GtkWindow")); // The Murrine Engine currently assumes a widget is passed