File 0005-Restore-documented-behavior-for-the-WA_X11NetWmWindo.patch of Package libqt5-qtbase

From 552cbc0d89dcdbf32dfe652ff7d3bbe45dafe595 Mon Sep 17 00:00:00 2001
From: Alexander Volkov <a.volkov@rusbitech.ru>
Date: Thu, 7 May 2015 17:36:57 +0300
Subject: [PATCH] Restore documented behavior for the WA_X11NetWmWindowType*
 attributes

Use QXcbWindowFunctions::setWmWindowType() to add the corresponding
types to the window's _NET_WM_WINDOW_TYPE X11 window property.

Change-Id: Ia2413ad7a69ab8d49b448de11dd07c77101a564c
Task-number: QTBUG-39887
---
 src/src.pro                    |  2 +-
 src/widgets/kernel/qwidget.cpp | 45 ++++++++++++++++++++++++++++++++++++++----
 src/widgets/kernel/qwidget_p.h |  3 ++-
 3 files changed, 44 insertions(+), 6 deletions(-)

diff --git a/src/src.pro b/src/src.pro
index b4d62aa..090ae68 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -110,7 +110,7 @@ src_platformsupport.depends = src_corelib src_gui src_platformheaders
 
 src_widgets.subdir = $$PWD/widgets
 src_widgets.target = sub-widgets
-src_widgets.depends = src_corelib src_gui src_tools_uic
+src_widgets.depends = src_corelib src_gui src_tools_uic src_platformheaders
 
 src_opengl.subdir = $$PWD/opengl
 src_opengl.target = sub-opengl
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index b2ea83c..d918b1a 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -1406,6 +1407,7 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO
         win->setProperty("_q_showWithoutActivating", QVariant(true));
     if (q->testAttribute(Qt::WA_MacAlwaysShowToolWindow))
         win->setProperty("_q_macAlwaysShowToolWindow", QVariant::fromValue(QVariant(true)));
+    setNetWmWindowTypes();
     win->setFlags(data.window_flags);
     fixPosIncludesFrame();
     if (q->testAttribute(Qt::WA_Moved)
@@ -11135,7 +11137,6 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on)
         break;
     }
 
-#ifdef Q_DEAD_CODE_FROM_QT4_X11
     case Qt::WA_X11NetWmWindowTypeDesktop:
     case Qt::WA_X11NetWmWindowTypeDock:
     case Qt::WA_X11NetWmWindowTypeToolBar:
@@ -11149,10 +11150,8 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on)
     case Qt::WA_X11NetWmWindowTypeNotification:
     case Qt::WA_X11NetWmWindowTypeCombo:
     case Qt::WA_X11NetWmWindowTypeDND:
-        if (testAttribute(Qt::WA_WState_Created))
-            d->setNetWmWindowTypes();
+        d->setNetWmWindowTypes();
         break;
-#endif
 
     case Qt::WA_StaticContents:
         if (QWidgetBackingStore *bs = d->maybeBackingStore()) {
@@ -12796,6 +12795,44 @@ void QWidgetPrivate::setWidgetParentHelper(QObject *widgetAsObject, QObject *new
     widget->setParent(static_cast<QWidget*>(newParent));
 }
 
+void QWidgetPrivate::setNetWmWindowTypes()
+{
+    Q_Q(QWidget);
+
+    if (!q->windowHandle())
+        return;
+
+    int wmWindowType = 0;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeDesktop))
+        wmWindowType |= QXcbWindowFunctions::Desktop;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeDock))
+        wmWindowType |= QXcbWindowFunctions::Dock;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeToolBar))
+        wmWindowType |= QXcbWindowFunctions::Toolbar;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeMenu))
+        wmWindowType |= QXcbWindowFunctions::Menu;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeUtility))
+        wmWindowType |= QXcbWindowFunctions::Utility;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeSplash))
+        wmWindowType |= QXcbWindowFunctions::Splash;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeDialog))
+        wmWindowType |= QXcbWindowFunctions::Dialog;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeDropDownMenu))
+        wmWindowType |= QXcbWindowFunctions::DropDownMenu;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypePopupMenu))
+        wmWindowType |= QXcbWindowFunctions::PopupMenu;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeToolTip))
+        wmWindowType |= QXcbWindowFunctions::Tooltip;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeNotification))
+        wmWindowType |= QXcbWindowFunctions::Notification;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeCombo))
+        wmWindowType |= QXcbWindowFunctions::Combo;
+    if (q->testAttribute(Qt::WA_X11NetWmWindowTypeDND))
+        wmWindowType |= QXcbWindowFunctions::Dnd;
+
+    QXcbWindowFunctions::setWmWindowType(q->windowHandle(), static_cast<QXcbWindowFunctions::WmWindowType>(wmWindowType));
+}
+
 QT_END_NAMESPACE
 
 #include "moc_qwidget.cpp"
diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h
index fe65cb1..dc1c580 100644
--- a/src/widgets/kernel/qwidget_p.h
+++ b/src/widgets/kernel/qwidget_p.h
@@ -752,7 +752,6 @@ public:
 
     void setWindowRole();
     void sendStartupMessage(const char *message) const;
-    void setNetWmWindowTypes();
     void x11UpdateIsOpaque();
     bool isBackgroundInherited() const;
     void updateX11AcceptFocus();
@@ -849,6 +848,8 @@ public:
     static bool qt_widget_rgn(QWidget *, short, RgnHandle, bool);
     void registerTouchWindow(bool enable = true);
 #endif
+    void setNetWmWindowTypes();
+
     bool stealKeyboardGrab(bool grab);
     bool stealMouseGrab(bool grab);
 };
-- 
2.3.5