Disable wxUSE_ENH_METAFILE for wxGTK builds.

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

diff --git a/src/gtk1/utilsgtk.cpp b/src/gtk1/utilsgtk.cpp
index 6d27531b26a7687c5d4c2bc5f67e937d20127eee..9a18cfae57f9db3cedc08b01cc83421d0c96f17e 100644 (file)
--- a/src/gtk1/utilsgtk.cpp
+++ b/src/gtk1/utilsgtk.cpp
@@ -1,34 +1,39 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        utils.cpp
+// Name:        src/gtk1/utilsgtk.cpp

 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$

-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Copyright:   (c) 1998 Robert Roebling

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+

 #include "wx/utils.h"
 #include "wx/utils.h"

-#include "wx/string.h"

 
 

-#include "wx/intl.h"
-#include "wx/log.h"
+#ifndef WX_PRECOMP
+    #include "wx/string.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
+#endif

 
 

+#include "wx/apptrait.h"
+#include "wx/gtk1/private/timer.h"
+#include "wx/evtloop.h"

 #include "wx/process.h"
 
 #include "wx/process.h"
 

-#include "wx/unix/execute.h"
-

 #include <stdarg.h>
 #include <string.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <stdarg.h>
 #include <string.h>
 #include <sys/stat.h>
 #include <sys/types.h>

+#include <sys/wait.h>   // for WNOHANG

 #include <unistd.h>
 
 #include "glib.h"
 #include "gdk/gdk.h"
 #include "gtk/gtk.h"
 #include <unistd.h>
 
 #include "glib.h"
 #include "gdk/gdk.h"
 #include "gtk/gtk.h"

-#ifndef __WXGTK20__

 #include "gtk/gtkfeatures.h"
 #include "gtk/gtkfeatures.h"

-#endif

 #include "gdk/gdkx.h"
 
 #ifdef HAVE_X11_XKBLIB_H
 #include "gdk/gdkx.h"
 
 #ifdef HAVE_X11_XKBLIB_H


@@ -36,9 +41,9 @@
      * field named "explicit" - which is, of course, an error for a C++
      * compiler. To be on the safe side, just redefine it everywhere. */
     #define explicit __wx_explicit
      * field named "explicit" - which is, of course, an error for a C++
      * compiler. To be on the safe side, just redefine it everywhere. */
     #define explicit __wx_explicit

-  
+

     #include "X11/XKBlib.h"
     #include "X11/XKBlib.h"

-  
+

     #undef explicit
 #endif // HAVE_X11_XKBLIB_H
 
     #undef explicit
 #endif // HAVE_X11_XKBLIB_H
 


@@ -46,7 +51,7 @@
 // data
 //-----------------------------------------------------------------------------
 
 // data
 //-----------------------------------------------------------------------------
 

-extern GtkWidget *wxRootWindow;
+extern GtkWidget *wxGetRootWindow();

 
 //----------------------------------------------------------------------------
 // misc.
 
 //----------------------------------------------------------------------------
 // misc.


@@ -64,12 +69,12 @@ bool wxSetDetectableAutoRepeat( bool flag )
 {
     Bool result;
     XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result );
 {
     Bool result;
     XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result );

-    return result;       /* TRUE if keyboard hardware supports this mode */
+    return result;       /* true if keyboard hardware supports this mode */

 }
 #else
 bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) )
 {
 }
 #else
 bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) )
 {

-    return FALSE;
+    return false;

 }
 #endif
 
 }
 #endif
 


@@ -96,25 +101,17 @@ void wxDisplaySizeMM( int *width, int *height )
 
 void wxGetMousePosition( int* x, int* y )
 {
 
 void wxGetMousePosition( int* x, int* y )
 {

-    gdk_window_get_pointer( (GdkWindow*) NULL, x, y, (GdkModifierType*) NULL );
+    gdk_window_get_pointer( NULL, x, y, NULL );

 }
 
 bool wxColourDisplay()
 {
 }
 
 bool wxColourDisplay()
 {

-    return TRUE;
+    return true;

 }
 
 int wxDisplayDepth()
 {
 }
 
 int wxDisplayDepth()
 {

-    return gdk_window_get_visual( wxRootWindow->window )->depth;
-}
-
-int wxGetOsVersion(int *majorVsn, int *minorVsn)
-{
-  if (majorVsn) *majorVsn = GTK_MAJOR_VERSION;
-  if (minorVsn) *minorVsn = GTK_MINOR_VERSION;
-
-  return wxGTK;
+    return gdk_window_get_visual( wxGetRootWindow()->window )->depth;

 }
 
 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 }
 
 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)


@@ -127,26 +124,31 @@ wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 // subprocess routines
 // ----------------------------------------------------------------------------
 
 // subprocess routines
 // ----------------------------------------------------------------------------
 

-static void GTK_EndProcessDetector(gpointer data, gint source,
-                                   GdkInputCondition WXUNUSED(condition) )
+#if wxUSE_TIMER
+
+wxTimerImpl* wxGUIAppTraits::CreateTimerImpl(wxTimer *timer)

 {
 {

-   wxEndProcessData *proc_data = (wxEndProcessData *)data;
-   close(source);
-   gdk_input_remove(proc_data->tag);
-
-   // This has to come after gdk_input_remove() or we will
-   // occasionally receive multiple callbacks with corrupt data
-   // pointers. (KB) 
-   wxHandleProcessTermination(proc_data);
+    return new wxGTKTimerImpl(timer);

 }
 
 }
 

-int wxAddProcessCallback(wxEndProcessData *proc_data, int fd)
+#endif // wxUSE_TIMER
+
+// ----------------------------------------------------------------------------
+// wxPlatformInfo-related
+// ----------------------------------------------------------------------------
+
+wxPortId wxGUIAppTraits::GetToolkitVersion(int *verMaj, int *verMin) const

 {
 {

-    int tag = gdk_input_add(fd,
-                            GDK_INPUT_READ,
-                            GTK_EndProcessDetector,
-                            (gpointer)proc_data);
+    if ( verMaj )
+        *verMaj = gtk_major_version;
+    if ( verMin )
+        *verMin = gtk_minor_version;
+
+    return wxPORT_GTK;
+}

 
 

-    return tag;
+wxEventLoopBase* wxGUIAppTraits::CreateEventLoop()
+{
+    return new wxEventLoop;

 }
 
 }