Fix referencing of cairo_t returned from wxDCImpl::GetCairoContext().

[wxWidgets.git] / src / gtk / bmpcbox.cpp

diff --git a/src/gtk/bmpcbox.cpp b/src/gtk/bmpcbox.cpp
index 88e4dcb9a6a5751a629081a760da7f76d8174e7a..dc1e889a5997ca5a84bd91d45ebe209daa121179 100644 (file)
--- a/src/gtk/bmpcbox.cpp
+++ b/src/gtk/bmpcbox.cpp
@@ -1,9 +1,8 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        src/gtk/bmpcboxg.cpp
+// Name:        src/gtk/bmpcbox.cpp
 // Purpose:     wxBitmapComboBox
 // Author:      Jaakko Salli
 // Created:     2008-05-19
-// RCS-ID:      $Id:
 // Copyright:   (c) 2008 Jaakko Salli
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -30,16 +29,9 @@
     #include "wx/log.h"
 #endif
 
+#include <gtk/gtk.h>
 #include "wx/gtk/private.h"
 
-#ifdef __WXGTK24__
-    #include "wx/gtk/win_gtk.h"
-
-    #include <gobject/gvaluecollector.h>
-    #include <gtk/gtktreemodel.h>
-#endif
-
-
 // ============================================================================
 // implementation
 // ============================================================================
@@ -56,7 +48,7 @@ void wxBitmapComboBox::Init()
 {
     m_bitmapCellIndex = 0;
     m_stringCellIndex = 1;
-    m_bitmapSize = wxSize(0, 0);
+    m_bitmapSize = wxSize(-1, -1);
 }
 
 wxBitmapComboBox::wxBitmapComboBox(wxWindow *parent,
@@ -109,9 +101,9 @@ bool wxBitmapComboBox::Create(wxWindow *parent,
     // Select 'value' in entry-less mode
     if ( !GetEntry() )
     {
-        int n = FindString(value);
-        if ( n != wxNOT_FOUND )
-            SetSelection(n);
+        int i = FindString(value);
+        if (i != wxNOT_FOUND)
+            SetSelection(i);
     }
 
     return true;
@@ -129,14 +121,20 @@ void wxBitmapComboBox::GTKCreateComboBoxWidget()
     }
     else
     {
+#ifdef __WXGTK3__
+        m_widget = gtk_combo_box_new_with_model_and_entry(GTK_TREE_MODEL(store));
+        gtk_combo_box_set_entry_text_column(GTK_COMBO_BOX(m_widget), m_stringCellIndex);
+#else
         m_widget = gtk_combo_box_entry_new_with_model( GTK_TREE_MODEL(store), m_stringCellIndex );
-        m_entry = GTK_ENTRY( GTK_BIN(m_widget)->child );
-        gtk_entry_set_editable( m_entry, TRUE );
+#endif
+        m_entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(m_widget)));
+        gtk_editable_set_editable(GTK_EDITABLE(m_entry), true);
     }
+    g_object_ref(m_widget);
 
     // This must be called as gtk_combo_box_entry_new_with_model adds
     // automatically adds one text column.
-    gtk_cell_layout_clear( GTK_CELL_LAYOUT(m_widget) ); 
+    gtk_cell_layout_clear( GTK_CELL_LAYOUT(m_widget) );
 
     GtkCellRenderer* imageRenderer = gtk_cell_renderer_pixbuf_new();
     gtk_cell_layout_pack_start( GTK_CELL_LAYOUT(m_widget),
@@ -167,10 +165,23 @@ GdkWindow *wxBitmapComboBox::GTKGetWindow(wxArrayGdkWindows& windows) const
 {
     if ( GetEntry() )
         return wxComboBox::GTKGetWindow(windows);
-    
+
     return wxChoice::GTKGetWindow(windows);
 }
 
+wxSize wxBitmapComboBox::DoGetBestSize() const
+{
+    wxSize best = wxComboBox::DoGetBestSize();
+
+    int delta = GetBitmapSize().y - GetCharHeight();
+    if ( delta > 0 )
+    {
+        best.y += delta;
+        CacheBestSize(best);
+    }
+    return best;
+}
+
 // ----------------------------------------------------------------------------
 // Item manipulation
 // ----------------------------------------------------------------------------
@@ -179,7 +190,7 @@ void wxBitmapComboBox::SetItemBitmap(unsigned int n, const wxBitmap& bitmap)
 {
     if ( bitmap.IsOk() )
     {
-        if ( m_bitmapSize.x == 0 )
+        if ( m_bitmapSize.x < 0 )
         {
             m_bitmapSize.x = bitmap.GetWidth();
             m_bitmapSize.y = bitmap.GetHeight();
@@ -218,7 +229,7 @@ wxBitmap wxBitmapComboBox::GetItemBitmap(unsigned int n) const
         if ( pixbuf )
         {
             g_object_ref( pixbuf );
-            bitmap.SetPixbuf( pixbuf );
+            bitmap = wxBitmap(pixbuf);
         }
         g_value_unset( &value );
     }
@@ -271,6 +282,15 @@ int wxBitmapComboBox::Insert(const wxString& item, const wxBitmap& bitmap,
     return n;
 }
 
+int wxBitmapComboBox::Insert(const wxString& item, const wxBitmap& bitmap,
+                             unsigned int pos, void *clientData)
+{
+    const int n = wxComboBox::Insert(item, pos, clientData);
+    if ( n != wxNOT_FOUND )
+        SetItemBitmap(n, bitmap);
+    return n;
+}
+
 void wxBitmapComboBox::GTKInsertComboBoxTextItem( unsigned int n, const wxString& text )
 {
     GtkComboBox* combobox = GTK_COMBO_BOX( m_widget );
@@ -295,6 +315,8 @@ void wxBitmapComboBox::WriteText(const wxString& value)
 {
     if ( GetEntry() )
         wxComboBox::WriteText(value);
+    else
+        SetStringSelection(value);
 }
 
 wxString wxBitmapComboBox::GetValue() const