Implemented GetTextExtent() for GTK 2.0.

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

diff --git a/src/gtk1/listbox.cpp b/src/gtk1/listbox.cpp
index d54e30e3245bfb66ec9ed2123a5b5f28fde577ef..98e2f3b09d20e52e117eddcec5a569c2d4c5c801 100644 (file)
--- a/src/gtk1/listbox.cpp
+++ b/src/gtk1/listbox.cpp
@@ -21,6 +21,7 @@
 #include "wx/intl.h"
 #include "wx/checklst.h"
 #include "wx/settings.h"
+#include "wx/gtk/private.h"
 
 #if wxUSE_TOOLTIPS
 #include "wx/tooltip.h"
@@ -59,9 +60,10 @@ extern bool g_isIdle;
 // data
 //-----------------------------------------------------------------------------
 
-extern bool       g_blockEventsOnDrag;
-extern bool       g_blockEventsOnScroll;
-extern wxCursor   g_globalCursor;
+extern bool           g_blockEventsOnDrag;
+extern bool           g_blockEventsOnScroll;
+extern wxCursor       g_globalCursor;
+extern wxWindowGTK   *g_delayedFocus;
 
 static bool       g_hasDoubleClicked = FALSE;
 
@@ -83,7 +85,13 @@ extern "C" gint wxlistbox_idle_callback( gpointer gdata )
 
     gtk_idle_remove( data->m_tag );
 
-    data->m_listbox->SetFirstItem( data->m_item );
+    // check that the items haven't been deleted from the listbox since we had
+    // installed this callback
+    wxListBox *lbox = data->m_listbox;
+    if ( data->m_item < lbox->GetCount() )
+    {
+        lbox->SetFirstItem( data->m_item );
+    }
 
     delete data;
 
@@ -328,7 +336,6 @@ bool wxListBox::Create( wxWindow *parent, wxWindowID id,
 {
     m_needParent = TRUE;
     m_acceptsFocus = TRUE;
-    m_isListBox = TRUE;
     m_prevSelection = 0;  // or -1 ??
     m_blockEvent = FALSE;
 
@@ -531,7 +538,7 @@ void wxListBox::GtkAddItem( const wxString &item, int pos )
     }
 #endif // wxUSE_CHECKLISTBOX
 
-    list_item = gtk_list_item_new_with_label( label.mbc_str() );
+    list_item = gtk_list_item_new_with_label( wxGTK_CONV( label ) );
 
     GList *gitem_list = g_list_alloc ();
     gitem_list->data = list_item;
@@ -731,7 +738,7 @@ void wxListBox::SetString( int n, const wxString &string )
 #endif // wxUSE_CHECKLISTBOX
         str += string;
 
-        gtk_label_set( label, str.mbc_str() );
+        gtk_label_set( label, wxGTK_CONV( str ) );
     }
     else
     {
@@ -749,7 +756,7 @@ wxString wxListBox::GetString( int n ) const
         GtkBin *bin = GTK_BIN( child->data );
         GtkLabel *label = GTK_LABEL( bin->child );
 
-        wxString str = wxString(GET_REAL_LABEL(label->label),*wxConvCurrent);
+        wxString str = wxGTK_CONV_BACK(  GET_REAL_LABEL(label->label) );
 
         return str;
     }
@@ -778,7 +785,7 @@ int wxListBox::FindString( const wxString &item ) const
         GtkBin *bin = GTK_BIN( child->data );
         GtkLabel *label = GTK_LABEL( bin->child );
 
-        wxString str = wxString(GET_REAL_LABEL(label->label),*wxConvCurrent);
+        wxString str = wxGTK_CONV_BACK( GET_REAL_LABEL(label->label) );
 
         if (str == item)
             return count;
@@ -1017,6 +1024,15 @@ void wxListBox::OnInternalIdle()
         }
     }
 
+    if (g_delayedFocus == this)
+    {
+        if (GTK_WIDGET_REALIZED(m_widget))
+        {
+            gtk_widget_grab_focus( m_widget );
+            g_delayedFocus = NULL;
+        }
+    }
+
     UpdateWindowUI();
 }
 
@@ -1048,4 +1064,13 @@ wxSize wxListBox::DoGetBestSize() const
     return wxSize(lbWidth, lbHeight);
 }
 
-#endif
+void wxListBox::FixUpMouseEvent(GtkWidget *widget, wxCoord& x, wxCoord& y)
+{
+    // the mouse event coords are relative to the listbox items, we need to
+    // translate them to the normal client coords
+    x += widget->allocation.x;
+    y += widget->allocation.y;
+}
+
+#endif // wxUSE_LISTBOX
+