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

diff --git a/src/gtk1/choice.cpp b/src/gtk1/choice.cpp
index 033c4201bd135bfbf4c4a86901ca058d39c8d91d..edcf64f3e96fbae595f4b3cd0e63d15ee8995a7d 100644 (file)
--- a/src/gtk1/choice.cpp
+++ b/src/gtk1/choice.cpp
@@ -22,7 +22,7 @@
 extern bool   g_blockEventsOnDrag;
 
 //-----------------------------------------------------------------------------
-// wxChoice
+// "activate"
 //-----------------------------------------------------------------------------
 
 static void gtk_choice_clicked_callback( GtkWidget *WXUNUSED(widget), wxChoice *choice )
@@ -38,6 +38,8 @@ static void gtk_choice_clicked_callback( GtkWidget *WXUNUSED(widget), wxChoice *
   choice->GetEventHandler()->ProcessEvent(event);
 }
 
+//-----------------------------------------------------------------------------
+// wxChoice
 //-----------------------------------------------------------------------------
 
 IMPLEMENT_DYNAMIC_CLASS(wxChoice,wxControl)
@@ -90,8 +92,18 @@ void wxChoice::Append( const wxString &item )
   GtkWidget *menu = gtk_option_menu_get_menu( GTK_OPTION_MENU(m_widget) );
   GtkWidget *menu_item;
   menu_item = gtk_menu_item_new_with_label( item );
+  
+  if (m_hasOwnStyle)
+  {
+    GtkBin *bin = GTK_BIN( menu_item );
+    gtk_widget_set_style( bin->child, 
+      gtk_style_ref(
+        gtk_widget_get_style( m_widget ) ) ); 
+  }
+  
   gtk_signal_connect( GTK_OBJECT( menu_item ), "activate", 
     GTK_SIGNAL_FUNC(gtk_choice_clicked_callback), (gpointer*)this );
+    
   gtk_menu_append( GTK_MENU(menu), menu_item );
   gtk_widget_show( menu_item );
 }
@@ -103,6 +115,11 @@ void wxChoice::Clear(void)
   gtk_option_menu_set_menu( GTK_OPTION_MENU(m_widget), menu );
 }
 
+void wxChoice::Delete( int WXUNUSED(n) )
+{
+  wxFAIL_MSG( "wxChoice:Delete not implemented" );
+}
+
 int wxChoice::FindString( const wxString &string ) const
 {
   // If you read this code once and you think you understand
@@ -114,12 +131,12 @@ int wxChoice::FindString( const wxString &string ) const
   while (child)
   {
     GtkBin *bin = GTK_BIN( child->data );
-    GtkLabel *label = NULL;
+    GtkLabel *label = (GtkLabel *) NULL;
     if (bin->child) label = GTK_LABEL(bin->child);
+    if (!label) label = GTK_LABEL( GTK_BUTTON(m_widget)->child );
     
     wxASSERT_MSG( label != NULL , "wxChoice: invalid label" );
     
-    if (!label) label = GTK_LABEL( GTK_BUTTON(m_widget)->child );
     if (string == label->label) return count;
     child = child->next;
     count++;
@@ -163,12 +180,12 @@ wxString wxChoice::GetString( int n ) const
     GtkBin *bin = GTK_BIN( child->data );
     if (count == n)
     {
-      GtkLabel *label = NULL;
+      GtkLabel *label = (GtkLabel *) NULL;
       if (bin->child) label = GTK_LABEL(bin->child);
+      if (!label) label = GTK_LABEL( GTK_BUTTON(m_widget)->child );
       
       wxASSERT_MSG( label != NULL , "wxChoice: invalid label" );
       
-      if (!label) label = GTK_LABEL( GTK_BUTTON(m_widget)->child );
       return label->label;
     }
     child = child->next;
@@ -211,7 +228,7 @@ void wxChoice::SetSelection( int n )
   int tmp = n;
   gtk_option_menu_set_history( GTK_OPTION_MENU(m_widget), (gint)tmp );
   
-  gtk_choice_clicked_callback( NULL, this );
+  gtk_choice_clicked_callback( (GtkWidget *) NULL, this );
 }
 
 void wxChoice::SetStringSelection( const wxString &string )
@@ -220,3 +237,23 @@ void wxChoice::SetStringSelection( const wxString &string )
   if (n != -1) SetSelection( n );
 }
 
+void wxChoice::SetFont( const wxFont &font )
+{
+  wxWindow::SetFont( font );
+   
+  GtkMenuShell *menu_shell = GTK_MENU_SHELL( gtk_option_menu_get_menu( GTK_OPTION_MENU(m_widget) ) );
+  GList *child = menu_shell->children;
+  while (child)
+  {
+    GtkBin *bin = GTK_BIN( child->data );
+    GtkWidget *label = (GtkWidget *) NULL;
+    if (bin->child) label = bin->child;
+    if (!label) label = GTK_BUTTON(m_widget)->child;
+    
+    gtk_widget_set_style( label,
+      gtk_style_ref(
+        gtk_widget_get_style( m_widget ) ) ); 
+       
+    child = child->next;
+  }
+}