readability cleanup

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

diff --git a/src/gtk1/fontdlg.cpp b/src/gtk1/fontdlg.cpp
index 0c11da99a5db469b8f1ded86fafd270af3ccba1b..af709b38251e57e070763507c58b2765a3f69b58 100644 (file)
--- a/src/gtk1/fontdlg.cpp
+++ b/src/gtk1/fontdlg.cpp
@@ -7,16 +7,17 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "fontdlg.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
 #include "wx/defs.h"
 
 #if wxUSE_FONTDLG
 
-#include "wx/fontutil.h"
+#ifndef __WXGPE__
+
 #include "wx/fontdlg.h"
+#include "wx/fontutil.h"
 #include "wx/utils.h"
 #include "wx/intl.h"
 #include "wx/debug.h"
@@ -35,6 +36,7 @@ extern bool g_isIdle;
 // "delete_event"
 //-----------------------------------------------------------------------------
 
+extern "C" {
 static
 bool gtk_fontdialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxDialog *win )
 {
@@ -52,11 +54,13 @@ bool gtk_fontdialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUN
 
     return TRUE;
 }
+}
 
 //-----------------------------------------------------------------------------
 // "clicked" for OK-button
 //-----------------------------------------------------------------------------
 
+extern "C" {
 static
 void gtk_fontdialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFontDialog *dialog )
 {
@@ -85,11 +89,13 @@ void gtk_fontdialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFontDialog *dial
     event.SetEventObject( dialog );
     dialog->GetEventHandler()->ProcessEvent( event );
 }
+}
 
 //-----------------------------------------------------------------------------
 // "clicked" for Cancel-button
 //-----------------------------------------------------------------------------
 
+extern "C" {
 static
 void gtk_fontdialog_cancel_callback( GtkWidget *WXUNUSED(w), wxFontDialog *dialog )
 {
@@ -100,6 +106,7 @@ void gtk_fontdialog_cancel_callback( GtkWidget *WXUNUSED(w), wxFontDialog *dialo
     event.SetEventObject( dialog );
     dialog->GetEventHandler()->ProcessEvent( event );
 }
+}
 
 //-----------------------------------------------------------------------------
 // wxFontDialog
@@ -122,9 +129,9 @@ bool wxFontDialog::DoCreate(wxWindow *parent)
     wxString m_message( _("Choose font") );
     m_widget = gtk_font_selection_dialog_new( wxGTK_CONV( m_message ) );
 
-    int x = (gdk_screen_width () - 400) / 2;
-    int y = (gdk_screen_height () - 400) / 2;
-    gtk_widget_set_uposition( m_widget, x, y );
+    if (parent)
+        gtk_window_set_transient_for(GTK_WINDOW(m_widget),
+                                     GTK_WINDOW(parent->m_widget));
 
     GtkFontSelectionDialog *sel = GTK_FONT_SELECTION_DIALOG(m_widget);
 
@@ -147,22 +154,22 @@ bool wxFontDialog::DoCreate(wxWindow *parent)
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
         GTK_SIGNAL_FUNC(gtk_fontdialog_delete_callback), (gpointer)this );
 
-#ifndef __WXGTK20__
     wxFont font = m_fontData.GetInitialFont();
     if( font.Ok() )
     {
-        wxNativeFontInfo *info = font.GetNativeFontInfo();
+        const wxNativeFontInfo *info = font.GetNativeFontInfo();
 
         if ( info )
         {
+
+#ifdef __WXGTK20__
+            const wxString& fontname = info->ToString();
+#else
             const wxString& fontname = info->GetXFontName();
             if ( !fontname )
                 font.GetInternalFont();
-            gtk_font_selection_dialog_set_font_name
-            (
-                sel,
-                wxConvCurrent->cWX2MB(fontname)
-            );
+#endif
+            gtk_font_selection_dialog_set_font_name(sel, wxGTK_CONV(fontname));
         }
         else
         {
@@ -170,7 +177,6 @@ bool wxFontDialog::DoCreate(wxWindow *parent)
             wxFAIL_MSG(_T("font is ok but no native font info?"));
         }
     }
-#endif
 
     return TRUE;
 }
@@ -186,3 +192,5 @@ void wxFontDialog::SetChosenFont(const char *fontname)
 
 #endif // wxUSE_FONTDLG
 
+#endif // GPE
+