X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/937fc7dbeaed4e62dd6e99cbfadcb6ab7f4ebd7f..a653c966d4dfdb2e0b404ed7991c9c1abf0dcada:/src/gtk/listbox.cpp

diff --git a/src/gtk/listbox.cpp b/src/gtk/listbox.cpp
index 9f07a408c2..1feb343732 100644
--- a/src/gtk/listbox.cpp
+++ b/src/gtk/listbox.cpp
@@ -169,7 +169,7 @@ gtk_listitem_changed_callback(GtkTreeSelection * WXUNUSED(selection),
 //-----------------------------------------------------------------------------
 
 extern "C" {
-static gint
+static gboolean
 gtk_listbox_key_press_callback( GtkWidget *WXUNUSED(widget),
                                 GdkEventKey *gdk_event,
                                 wxListBox *listbox )
@@ -330,7 +330,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)
 
 void wxListBox::Init()
 {
-    m_treeview = (GtkTreeView*) NULL;
+    m_treeview = NULL;
 #if wxUSE_CHECKLISTBOX
     m_hasCheckBoxes = false;
 #endif // wxUSE_CHECKLISTBOX
@@ -361,7 +361,8 @@ bool wxListBox::Create( wxWindow *parent, wxWindowID id,
         return false;
     }
 
-    m_widget = gtk_scrolled_window_new( (GtkAdjustment*) NULL, (GtkAdjustment*) NULL );
+    m_widget = gtk_scrolled_window_new( NULL, NULL );
+    g_object_ref(m_widget);
     if (style & wxLB_ALWAYS_SB)
     {
       gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW(m_widget),
@@ -510,7 +511,7 @@ void wxListBox::Update()
     wxWindow::Update();
     
     if (m_treeview)
-        gdk_window_process_updates(m_wxwindow->window, TRUE);
+        gdk_window_process_updates(GTK_WIDGET(m_treeview)->window, TRUE);
 }
 
 // ----------------------------------------------------------------------------
@@ -922,7 +923,7 @@ int wxListBox::DoListHitTest(const wxPoint& point) const
 void wxListBox::ApplyToolTip( GtkTooltips *tips, const gchar *tip )
 {
     // RN: Is this needed anymore?
-    gtk_tooltips_set_tip( tips, GTK_WIDGET( m_treeview ), tip, (gchar*) NULL );
+    gtk_tooltips_set_tip( tips, GTK_WIDGET( m_treeview ), tip, NULL );
 }
 #endif // wxUSE_TOOLTIPS