X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bfc6fde4b1dd5bfd8ae22839ff9a69cf24eb9120..54bdd8b0ff56a753ec41a31c8cec5cccf70a9ec5:/src/gtk/window.cpp

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 91c07fb36d..26dabd6d51 100644
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -1081,6 +1081,7 @@ static void gtk_window_vscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *
 
     float diff = win->m_vAdjust->value - win->m_oldVerticalPos;
     if (fabs(diff) < 0.2) return;
+    win->m_oldVerticalPos = win->m_vAdjust->value;
 
     wxEventType command = wxEVT_NULL;
 
@@ -1128,6 +1129,7 @@ static void gtk_window_hscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *
 
     float diff = win->m_hAdjust->value - win->m_oldHorizontalPos;
     if (fabs(diff) < 0.2) return;
+    win->m_oldHorizontalPos = win->m_hAdjust->value;
 
     wxEventType command = wxEVT_NULL;
 
@@ -1309,8 +1311,10 @@ BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
     EVT_KEY_DOWN(wxWindow::OnKeyDown)
 END_EVENT_TABLE()
 
-wxWindow::wxWindow()
+void wxWindow::Init()
 {
+    m_isWindow = TRUE;
+
     m_widget = (GtkWidget *) NULL;
     m_wxwindow = (GtkWidget *) NULL;
     m_parent = (wxWindow *) NULL;
@@ -1377,11 +1381,17 @@ wxWindow::wxWindow()
 #endif // wxUSE_TOOLTIPS
 }
 
+wxWindow::wxWindow()
+{
+    Init();
+}
+
 wxWindow::wxWindow( wxWindow *parent, wxWindowID id,
                     const wxPoint &pos, const wxSize &size,
                     long style, const wxString &name  )
 {
-    m_insertCallback = wxInsertChildInWindow;
+    Init();
+
     Create( parent, id, pos, size, style, name );
 }
 
@@ -1389,9 +1399,7 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name  )
 {
-    m_isShown = FALSE;
-    m_isEnabled = TRUE;
-    m_needParent = TRUE;
+    wxASSERT_MSG( m_isWindow, "Init() must have been called before!" );
 
     PreCreation( parent, id, pos, size, style, name );
 
@@ -2742,7 +2750,7 @@ void wxWindow::InitDialog()
 static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
-    wxNode *node = menu->m_items.First();
+    wxNode *node = menu->GetItems().First();
     while (node)
     {
         wxMenuItem *menuitem = (wxMenuItem*)node->Data();
@@ -2829,7 +2837,9 @@ bool wxWindow::IsOwnGtkWindow( GdkWindow *window )
 void wxWindow::SetFont( const wxFont &font )
 {
     wxCHECK_RET( m_widget != NULL, "invalid window" );
-
+    
+    if (m_font == font) return;
+    
     if (((wxFont*)&font)->Ok())
         m_font = font;
     else