Ensure we don't modify a shared object in wxOSX wxRegion::DoOffset().

[wxWidgets.git] / src / aui / framemanager.cpp

diff --git a/src/aui/framemanager.cpp b/src/aui/framemanager.cpp
index db454f2bc375716a2101a0aa55180f96e1618e0a..bdb37e182c35d1fadec69391a3daf478d1d5a7af 100644 (file)
--- a/src/aui/framemanager.cpp
+++ b/src/aui/framemanager.cpp
@@ -1589,6 +1589,7 @@ bool wxAuiManager::LoadPerspective(const wxString& layout, bool update)
     input.Replace(wxT("\\|"), wxT("\a"));
     input.Replace(wxT("\\;"), wxT("\b"));
 
+    m_has_maximized = false;
     while (1)
     {
         wxAuiPaneInfo pane;
@@ -1631,6 +1632,9 @@ bool wxAuiManager::LoadPerspective(const wxString& layout, bool update)
 
         LoadPaneInfo(pane_part, pane);
 
+        if ( pane.IsMaximized() )
+            m_has_maximized = true;
+
         wxAuiPaneInfo& p = GetPane(pane.name);
         if (!p.IsOk())
         {
@@ -3346,7 +3350,8 @@ void wxAuiManager::ShowHint(const wxRect& rect)
             wxAuiPaneInfo& pane = m_panes.Item(i);
 
             if (pane.IsFloating() &&
-                pane.frame->IsShown())
+                    pane.frame &&
+                        pane.frame->IsShown())
             {
                 wxRect rect = pane.frame->GetRect();
 #ifdef __WXGTK__
@@ -4618,6 +4623,15 @@ void wxAuiManager::OnMotion(wxMouseEvent& event)
     {
         if (m_action_window)
         {
+            // We can't move the child window so we need to get the frame that
+            // we want to be really moving. This is probably not the best place
+            // to do this but at least it fixes the bug (#13177) for now.
+            if (!m_action_window->IsKindOf(CLASSINFO(wxAuiFloatingFrame)))
+            {
+                wxAuiPaneInfo& pane = GetPane(m_action_window);
+                m_action_window = pane.frame;
+            }
+
             wxPoint pt = m_frame->ClientToScreen(event.GetPosition());
             m_action_window->Move(pt.x - m_action_offset.x,
                                 pt.y - m_action_offset.y);