A little clarification

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

diff --git a/src/gtk/radiobut.cpp b/src/gtk/radiobut.cpp
index 7d2557692f253918ec960e18e6c11028d53d865e..c8c6c53ecae61a8df1e1a9a9f45848d3ebecef3b 100644 (file)
--- a/src/gtk/radiobut.cpp
+++ b/src/gtk/radiobut.cpp
@@ -8,11 +8,12 @@
 /////////////////////////////////////////////////////////////////////////////
 
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "radiobut.h"
 #endif
 
-#include "wx/defs.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
 #if wxUSE_RADIOBOX
 
@@ -31,8 +32,9 @@ extern bool g_isIdle;
 // data
 //-----------------------------------------------------------------------------
 
-extern bool       g_blockEventsOnDrag;
-extern wxCursor   g_globalCursor;
+extern bool           g_blockEventsOnDrag;
+extern wxCursor       g_globalCursor;
+extern wxWindowGTK   *g_delayedFocus;
 
 //-----------------------------------------------------------------------------
 // "clicked"
@@ -63,13 +65,17 @@ void gtk_radiobutton_clicked_callback( GtkToggleButton *button, wxRadioButton *r
 
 IMPLEMENT_DYNAMIC_CLASS(wxRadioButton,wxControl)
   
-bool wxRadioButton::Create( wxWindow *parent, wxWindowID id, const wxString& label,
-  const wxPoint& pos,  const wxSize& size, long style,
-  const wxValidator& validator, const wxString& name )
+bool wxRadioButton::Create( wxWindow *parent,
+                            wxWindowID id,
+                            const wxString& label,
+                            const wxPoint& pos,
+                            const wxSize& size,
+                            long style,
+                            const wxValidator& validator,
+                            const wxString& name )
 {
     m_acceptsFocus = TRUE;
     m_needParent = TRUE;
-    m_isRadioButton = TRUE;
     
     m_blockEvent = FALSE;
 
@@ -89,14 +95,15 @@ bool wxRadioButton::Create( wxWindow *parent, wxWindowID id, const wxString& lab
     {
         // search backward for last group start
         wxRadioButton *chief = (wxRadioButton*) NULL;
-        wxWindowList::Node *node = parent->GetChildren().GetLast();
+        wxWindowList::compatibility_iterator node = parent->GetChildren().GetLast();
         while (node)
         {
             wxWindow *child = node->GetData();
-            if (child->m_isRadioButton)
+            if (child->IsRadioButton())
             {
                 chief = (wxRadioButton*) child;
-                if (child->HasFlag(wxRB_GROUP)) break;
+                if (child->HasFlag(wxRB_GROUP))
+                    break;
             }
             node = node->GetPrevious();
         }
@@ -112,7 +119,7 @@ bool wxRadioButton::Create( wxWindow *parent, wxWindowID id, const wxString& lab
         }
     }
 
-    m_widget = gtk_radio_button_new_with_label( m_radioButtonGroup, label.mbc_str() );
+    m_widget = gtk_radio_button_new_with_label( m_radioButtonGroup, wxGTK_CONV( label ) );
       
     SetLabel(label);
 
@@ -122,8 +129,7 @@ bool wxRadioButton::Create( wxWindow *parent, wxWindowID id, const wxString& lab
     m_parent->DoAddChild( this );
   
     PostCreation();
-
-    SetFont( parent->GetFont() );
+    InheritAttributes();
 
     wxSize size_best( DoGetBestSize() );
     wxSize new_size( size );
@@ -134,9 +140,6 @@ bool wxRadioButton::Create( wxWindow *parent, wxWindowID id, const wxString& lab
     if ((new_size.x != size.x) || (new_size.y != size.y))
         SetSize( new_size.x, new_size.y );
         
-    SetBackgroundColour( parent->GetBackgroundColour() );
-    SetForegroundColour( parent->GetForegroundColour() );
-  
     Show( TRUE );
 
     return TRUE;
@@ -148,7 +151,12 @@ void wxRadioButton::SetLabel( const wxString& label )
   
     wxControl::SetLabel( label );
     GtkLabel *g_label = GTK_LABEL( BUTTON_CHILD(m_widget) );
-    gtk_label_set( g_label, GetLabel().mbc_str() );
+#ifdef __WXGTK20__
+    wxString label2 = PrepareLabelMnemonics( label );
+    gtk_label_set_text_with_mnemonic( g_label, wxGTK_CONV( label2 ) );
+#else
+    gtk_label_set( g_label, wxGTK_CONV( GetLabel() ) );
+#endif
 }
 
 void wxRadioButton::SetValue( bool val )
@@ -219,7 +227,17 @@ void wxRadioButton::OnInternalIdle()
        gdk_window_set_cursor( win, cursor.GetCursor() );
     }
 
-    UpdateWindowUI();
+    if (g_delayedFocus == this)
+    {
+        if (GTK_WIDGET_REALIZED(m_widget))
+        {
+            gtk_widget_grab_focus( m_widget );
+            g_delayedFocus = NULL;
+        }
+    }
+
+    if (wxUpdateUIEvent::CanUpdate(this))
+        UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
 }
 
 wxSize wxRadioButton::DoGetBestSize() const