Set the clear region to be the update region if the update

[wxWidgets.git] / src / gtk1 / popupwin.cpp

diff --git a/src/gtk1/popupwin.cpp b/src/gtk1/popupwin.cpp
index 1bda6c9850bd9c677d1bca4476ec723f5bf006fa..923a68bbd1167a5b7861d2b6315acf4ec55dc6ab 100644 (file)
--- a/src/gtk1/popupwin.cpp
+++ b/src/gtk1/popupwin.cpp
@@ -141,12 +141,20 @@ static void wxInsertChildInDialog( wxPopupWindow* parent, wxWindow* child )
 // wxPopupWindow
 //-----------------------------------------------------------------------------
 
-BEGIN_EVENT_TABLE(wxPopupWindow, wxPopupWindowBase)
+BEGIN_EVENT_TABLE(wxPopupWindow,wxPopupWindowBase)
+#ifdef __WXUNIVERSAL__
     EVT_SIZE(wxPopupWindow::OnSize)
+#endif
 END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxPopupWindow, wxWindow)
 
+wxPopupWindow::~wxPopupWindow()
+{
+    if (GTK_WIDGET_HAS_GRAB(m_widget))
+        gtk_grab_remove( m_widget );
+}
+
 bool wxPopupWindow::Create( wxWindow *parent, int style )
 {
     m_needParent = FALSE;
@@ -245,10 +253,15 @@ void wxPopupWindow::DoSetSize( int x, int y, int width, int height, int sizeFlag
     }
 */
 
-    if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
-    if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;
-    if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
-    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
+    int minWidth = GetMinWidth(),
+        minHeight = GetMinHeight(),
+        maxWidth = GetMaxWidth(),
+        maxHeight = GetMaxHeight();
+
+    if ((minWidth != -1) && (m_width < minWidth)) m_width = minWidth;
+    if ((minHeight != -1) && (m_height < minHeight)) m_height = minHeight;
+    if ((maxWidth != -1) && (m_width > maxWidth)) m_width = maxWidth;
+    if ((maxHeight != -1) && (m_height > maxHeight)) m_height = maxHeight;
 
     if ((m_x != -1) || (m_y != -1))
     {
@@ -285,20 +298,25 @@ void wxPopupWindow::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int
     m_width = width;
     m_height = height;
 
-    if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
-    if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;
-    if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
-    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
+    int minWidth = GetMinWidth(),
+        minHeight = GetMinHeight(),
+        maxWidth = GetMaxWidth(),
+        maxHeight = GetMaxHeight();
+
+    if ((minWidth != -1) && (m_width < minWidth)) m_width = minWidth;
+    if ((minHeight != -1) && (m_height < minHeight)) m_height = minHeight;
+    if ((maxWidth != -1) && (m_width > maxWidth)) m_width = maxWidth;
+    if ((maxHeight != -1) && (m_height > maxHeight)) m_height = maxHeight;
 
     /* set size hints */
     gint flag = 0; // GDK_HINT_POS;
-    if ((m_minWidth != -1) || (m_minHeight != -1)) flag |= GDK_HINT_MIN_SIZE;
-    if ((m_maxWidth != -1) || (m_maxHeight != -1)) flag |= GDK_HINT_MAX_SIZE;
+    if ((minWidth != -1) || (minHeight != -1)) flag |= GDK_HINT_MIN_SIZE;
+    if ((maxWidth != -1) || (maxHeight != -1)) flag |= GDK_HINT_MAX_SIZE;
     GdkGeometry geom;
-    geom.min_width = m_minWidth;
-    geom.min_height = m_minHeight;
-    geom.max_width = m_maxWidth;
-    geom.max_height = m_maxHeight;
+    geom.min_width = minWidth;
+    geom.min_height = minHeight;
+    geom.max_width = maxWidth;
+    geom.max_height = maxHeight;
     gtk_window_set_geometry_hints( GTK_WINDOW(m_widget),
                                    (GtkWidget*) NULL,
                                    &geom,
@@ -330,9 +348,15 @@ bool wxPopupWindow::Show( bool show )
 
         GtkOnSize( m_x, m_y, m_width, m_height );
     }
-
+    
+    if (!show)
+        gtk_grab_remove( m_widget );
+    
     bool ret = wxWindow::Show( show );
-
+    
+    if (show)
+        gtk_grab_add( m_widget );
+    
     return ret;
 }