fixed (rare but fatal) bug in wxWindowDisabler

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

diff --git a/src/gtk1/fontdlg.cpp b/src/gtk1/fontdlg.cpp
index a7808d8ba0b666a49a4c7291c77e05d376150916..1298601a79de994b22c6b726c7896c9097eb4dfd 100644 (file)
--- a/src/gtk1/fontdlg.cpp
+++ b/src/gtk1/fontdlg.cpp
@@ -17,7 +17,12 @@
 #include "wx/debug.h"
 #include "wx/msgdlg.h"
 
-#include "gtk/gtk.h"
+#ifdef __VMS__
+#define gtk_font_selection_dialog_get_type gtk_font_selection_dialog_get_t
+#define gtk_font_selection_dialog_get_font gtk_font_selection_dialog_get_f
+#define gtk_font_selection_dialog_get_font_name gtk_font_selection_dialog_getnf
+#endif
+#include <gtk/gtk.h>
 
 //-----------------------------------------------------------------------------
 // idle system
@@ -69,15 +74,53 @@ void gtk_fontdialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFontDialog *dial
     }
 
     gchar *fontname = gtk_font_selection_dialog_get_font_name(fontdlg);
-    wxFont font( gfont, fontname );
+
+    // extract the relevant bits from it
+    wxString xregistry, xencoding;
+    char *dash = strrchr(fontname, '-');    // find the last dash
+    if ( dash )
+    {
+        xencoding = dash + 1;
+        *dash = '\0';
+        dash = strrchr(fontname, '-');      // the last before one
+        if ( dash )
+        {
+            xregistry = dash + 1;
+        }
+        else
+        {
+            wxFAIL_MSG( wxT("no registry in X font spec?") );
+        }
+
+        // restore the dash we changed to NUL above
+        *(fontname + strlen(fontname)) = '-';
+    }
+    else
+    {
+        wxFAIL_MSG( wxT("no encoding in X font spec?") );
+    }
+
+    // transfer the X registry/encoding to wxFontData - they are used by
+    // wxFontMapper after wxFontDialog returns
+    wxFontData& fontdata = dialog->m_fontData;
+
+    // we ignore the facename here - should be enough to choose an arbitrary
+    // one if the registry/encoding are specified
+    //  dialog->m_fontData.EncodingInfo().facename = xfamily;
+    fontdata.EncodingInfo().xregistry = xregistry;
+    fontdata.EncodingInfo().xencoding = xencoding;
+
+    // pass fontdata to wxFont ctor so that it can get the encoding from there
+    // if it is already known (otherwise it will try to deduce it itself)
+    dialog->m_fontData.SetChosenFont( wxFont(fontname, fontdata) );
+
     g_free( fontname );
-    dialog->m_fontData.SetChosenFont( font );
 
     wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
     event.SetEventObject( dialog );
     dialog->GetEventHandler()->ProcessEvent( event );
 }
-#endif // GTK+ 1.2 andlater only
+#endif // GTK+ 1.2 and later only
 
 //-----------------------------------------------------------------------------
 // "clicked" for Cancel-button
@@ -100,20 +143,19 @@ void gtk_fontdialog_cancel_callback( GtkWidget *WXUNUSED(w), wxFontDialog *dialo
 
 IMPLEMENT_DYNAMIC_CLASS(wxFontDialog,wxDialog)
 
-wxFontDialog::wxFontDialog( wxWindow *parent, wxFontData *WXUNUSED(data) )
+wxFontDialog::wxFontDialog( wxWindow *parent, wxFontData *fontdata )
+            : m_fontData(*fontdata)
 {
     m_needParent = FALSE;
 
     if (!PreCreation( parent, wxDefaultPosition, wxDefaultSize ) ||
         !CreateBase( parent, -1, wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE,
-                     wxDefaultValidator, T("fontdialog") ))
+                     wxDefaultValidator, wxT("fontdialog") ))
     {
-        wxFAIL_MSG( T("wxXX creation failed") );
+        wxFAIL_MSG( wxT("wxXX creation failed") );
         return;
     }
-#ifndef __WXGTK12__
-    wxFAIL_MSG( T("TODO") );
-#else // GTK+ 1.2
+    
     wxString m_message( _("Choose font") );
     m_widget = gtk_font_selection_dialog_new( m_message.mbc_str() );
 
@@ -137,7 +179,6 @@ wxFontDialog::wxFontDialog( wxWindow *parent, wxFontData *WXUNUSED(data) )
 
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
         GTK_SIGNAL_FUNC(gtk_fontdialog_delete_callback), (gpointer)this );
-#endif // GTK+ version
 }
 
 wxFontDialog::~wxFontDialog()