[Ktutorial-commits] SF.net SVN: ktutorial:[275] trunk/ktutorial/ktutorial-editor/src/view/ RemoteObjectChooser.cpp

[<dan...@us...>]

Revision: 275
          http://ktutorial.svn.sourceforge.net/ktutorial/?rev=275&view=rev
Author:   danxuliu
Date:     2010-10-17 22:53:21 +0000 (Sun, 17 Oct 2010)

Log Message:
-----------
Force showing the RemoteObjectChooser before showing the information message box to ensure that the message box gets the proper parent (needed in Qt 4.7, which seems to give a 0 winId to a window if it wasn't shown yet).

Modified Paths:
--------------
    trunk/ktutorial/ktutorial-editor/src/view/RemoteObjectChooser.cpp

Modified: trunk/ktutorial/ktutorial-editor/src/view/RemoteObjectChooser.cpp
===================================================================
--- trunk/ktutorial/ktutorial-editor/src/view/RemoteObjectChooser.cpp	2010-10-17 22:44:08 UTC (rev 274)
+++ trunk/ktutorial/ktutorial-editor/src/view/RemoteObjectChooser.cpp	2010-10-17 22:53:21 UTC (rev 275)
@@ -132,6 +132,13 @@
 //private slots:
 
 void RemoteObjectChooser::handleTargetApplicationStarted() {
+    if (isHidden()) {
+        //In Qt 4.7 a window seems to need to be shown to get a winId. If the
+        //parent of a KMessageBox::information does not have a winId, the
+        //message box gets no parent.
+        show();
+    }
+
     QString text = i18nc("@label", "<para>The "
 "<application>KTutorial editor</application> windows will be hidden and only "
 "the list with the objects in the target application will be shown. It is made "


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