File 0005-Restore-documented-behavior-for-the-WA_X11NetWmWindo.patch of Package libqt5-qtbase.1959

From 5e5031527a3b443c93bf9e762c2f47e6786d7a31 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/widgets/kernel/qwidget.cpp | 44 ++++++++++++++++++++++++++++++++++++++----
 src/widgets/kernel/qwidget_p.h |  3 ++-
 2 files changed, 42 insertions(+), 5 deletions(-)

diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index 2c9cc5c..0f05280 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -1414,6 +1414,7 @@ void QWidgetPrivate::create_sys(WId wind
         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)
@@ -11149,7 +11150,6 @@ void QWidget::setAttribute(Qt::WidgetAtt
         break;
     }
 
-#ifdef Q_DEAD_CODE_FROM_QT4_X11
     case Qt::WA_X11NetWmWindowTypeDesktop:
     case Qt::WA_X11NetWmWindowTypeDock:
     case Qt::WA_X11NetWmWindowTypeToolBar:
@@ -11163,10 +11163,8 @@ void QWidget::setAttribute(Qt::WidgetAtt
     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()) {
@@ -12823,6 +12821,44 @@ void QWidgetPrivate::setWidgetParentHelp
     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));
+}
+
 /*! \fn Qt::HANDLE QWidget::macCGHandle() const
     \internal
 
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