optimized default GUI font loading

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

diff --git a/src/gtk/button.cpp b/src/gtk/button.cpp
index cd85a483aec4614ef04b00a9002c058026f79376..01b3283adcd389665996f97dd30995b20bc4bcd5 100644 (file)
--- a/src/gtk/button.cpp
+++ b/src/gtk/button.cpp
@@ -11,10 +11,14 @@
 #pragma implementation "button.h"
 #endif
 
 #pragma implementation "button.h"
 #endif
 

+#include "wx/defs.h"
+
+#if wxUSE_BUTTON
+

 #include "wx/button.h"
 
 #include "wx/button.h"
 

-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>

 
 //-----------------------------------------------------------------------------
 // classes
 
 //-----------------------------------------------------------------------------
 // classes


@@ -77,37 +81,40 @@ bool wxButton::Create(  wxWindow *parent, wxWindowID id, const wxString &label,
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxButton creation failed") );
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxButton creation failed") );

-       return FALSE;
+           return FALSE;

     }
 
     }
 

-
-    m_widget = gtk_button_new_with_label( "" );
+/*
+    wxString label2( label );
+    for (size_t i = 0; i < label2.Len(); i++)
+    {
+        if (label2.GetChar(i) == wxT('&'))
+           label2.SetChar(i,wxT('_'));
+    }
+    
+    GtkWidget *accel_label = gtk_accel_label_new( label2.mb_str() );
+    gtk_widget_show( accel_label );
+    
+    m_widget = gtk_button_new();
+    gtk_container_add( GTK_CONTAINER(m_widget), accel_label );
+    
+    gtk_accel_label_set_accel_widget( GTK_ACCEL_LABEL(accel_label), m_widget );

     
     

+    guint accel_key = gtk_label_parse_uline (GTK_LABEL(accel_label), label2.mb_str() );
+    gtk_accel_label_refetch( GTK_ACCEL_LABEL(accel_label) );
+    
+    wxControl::SetLabel( label );
+*/
+    
+    m_widget = gtk_button_new_with_label("");
+
+    SetLabel( label );
+

 #if (GTK_MINOR_VERSION > 0)    
     if (style & wxNO_BORDER)
        gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE );
 #endif
 
 #if (GTK_MINOR_VERSION > 0)    
     if (style & wxNO_BORDER)
        gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE );
 #endif
 

-    SetLabel(label);
-
-    int x = 0;  int y = 0;
-    wxFont new_font( parent->GetFont() );
-    GetTextExtent( m_label, &x, &y, (int*)NULL, (int*)NULL, &new_font );
-
-    wxSize newSize = size;
-    if (newSize.x == -1)
-    {  
-        newSize.x = 12+x;
-       if (newSize.x < 80) newSize.x = 80;
-    }
-    if (newSize.y == -1)
-    {
-        newSize.y = 11+y;
-       if (newSize.x < 26) newSize.x = 26;
-    }
-       
-    SetSize( newSize.x, newSize.y );
-

     gtk_signal_connect( GTK_OBJECT(m_widget), "clicked",
       GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
 
     gtk_signal_connect( GTK_OBJECT(m_widget), "clicked",
       GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
 


@@ -115,9 +122,21 @@ bool wxButton::Create(  wxWindow *parent, wxWindowID id, const wxString &label,
   
     PostCreation();
   
   
     PostCreation();
   

+    SetFont( parent->GetFont() );
+
+    wxSize best_size( DoGetBestSize() );
+    wxSize new_size( size );
+    if (new_size.x == -1)
+        new_size.x = best_size.x;
+    if (new_size.y == -1)
+        new_size.y = best_size.y;
+    if ((new_size.x != size.x) || (new_size.y != size.y))
+        SetSize( new_size.x, new_size.y );
+
+    SetSize( new_size );
+

     SetBackgroundColour( parent->GetBackgroundColour() );
     SetForegroundColour( parent->GetForegroundColour() );
     SetBackgroundColour( parent->GetBackgroundColour() );
     SetForegroundColour( parent->GetForegroundColour() );

-    SetFont( parent->GetFont() );

 
     Show( TRUE );
 
 
     Show( TRUE );
 


@@ -163,3 +182,13 @@ void wxButton::ApplyWidgetStyle()
     gtk_widget_set_style( m_widget, m_widgetStyle );
     gtk_widget_set_style( GTK_BUTTON(m_widget)->child, m_widgetStyle );
 }
     gtk_widget_set_style( m_widget, m_widgetStyle );
     gtk_widget_set_style( GTK_BUTTON(m_widget)->child, m_widgetStyle );
 }

+
+wxSize wxButton::DoGetBestSize() const
+{
+    wxSize ret( wxControl::DoGetBestSize() );
+    if (ret.x < 80) ret.x = 80;
+    return ret;
+}
+
+#endif // wxUSE_BUTTON
+