Changeset 1008

Timestamp:

Aug 19, 2011, 12:41:38 AM (14 years ago)

Author:

Dmitry A. Kuminov

Message:

OS/2: Could not hide reparented child widgets with native handles.

Widgets that were reparented from top-level ones would always
flash on top of siblings on repaint even when hidden because the
code introduced in r758 could not see their native visibility state
due to the old handle (acidentially left out after reparenting) being
used in the API call.

File:

• trunk/src/gui/kernel/qwidget_pm.cpp (modified) (2 diffs)

trunk/src/gui/kernel/qwidget_pm.cpp ¶

@@ -1395 +1395 @@
             qDebug() << "|Destroying window" << this
                      << "\n|  hwnd"  << qDebugFmtHex(id);
+            if (id != winId())
+                qDebug() << "(frame) \n|  hwnd" << qDebugFmtHex(winId()) << "(client)";
 #endif
             qt_WinDestroyWindow(id);
         }
         QT_TRY {
+            QTLWExtra *top = d->maybeTopData();
+            if (top)
+                top->fId = 0;
             d->setWinId(0);
         } QT_CATCH (const std::bad_alloc &) {
@@ -1470 +1475 @@
     }
 
+    QTLWExtra *top = maybeTopData();
+    if (top)
+        top->fId = 0;
     setWinId(0);