feat: support configurable whether to redefine the window content whe…

…n dxcb is turned on Change-Id: I1f925640f11a579e184a1b7e7f85ff89b43764aa
linuxdeepin · Jan 31, 2018 · 1cdf42f · 1cdf42f
1 parent b4f5f4b
commit 1cdf42f
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Showing 2 changed files with 21 additions and 0 deletions.
diff --git a/src/widgets/dplatformwindowhandle.cpp b/src/widgets/dplatformwindowhandle.cpp
@@ -29,6 +29,7 @@ DWIDGET_BEGIN_NAMESPACE
 #define DEFINE_CONST_CHAR(Name) const char _##Name[] = "_d_" #Name
 
 DEFINE_CONST_CHAR(useDxcb);
+DEFINE_CONST_CHAR(redirectContent);
 DEFINE_CONST_CHAR(netWmStates);
 DEFINE_CONST_CHAR(windowRadius);
 DEFINE_CONST_CHAR(borderWidth);
@@ -158,6 +159,24 @@ void DPlatformWindowHandle::enableDXcbForWindow(QWindow *window)
     }
 }
 
+void DPlatformWindowHandle::enableDXcbForWindow(QWidget *widget, bool redirectContent)
+{
+    enableDXcbForWindow(widget);
+
+    if (isEnabledDXcb(widget)) {
+        widget->windowHandle()->setProperty(_redirectContent, redirectContent);
+    }
+}
+
+void DPlatformWindowHandle::enableDXcbForWindow(QWindow *window, bool redirectContent)
+{
+    enableDXcbForWindow(window);
+
+    if (isEnabledDXcb(window)) {
+        window->setProperty(_redirectContent, redirectContent);
+    }
+}
+
 bool DPlatformWindowHandle::isEnabledDXcb(const QWidget *widget)
 {
     return widget->windowHandle() && widget->windowHandle()->property(_useDxcb).toBool();

diff --git a/src/widgets/dplatformwindowhandle.h b/src/widgets/dplatformwindowhandle.h
@@ -62,6 +62,8 @@ class DPlatformWindowHandle : public QObject
 
     static void enableDXcbForWindow(QWidget *widget);
     static void enableDXcbForWindow(QWindow *window);
+    static void enableDXcbForWindow(QWidget *widget, bool redirectContent);
+    static void enableDXcbForWindow(QWindow *window, bool redirectContent);
     static bool isEnabledDXcb(const QWidget *widget);
     static bool isEnabledDXcb(const QWindow *window);