corrected wxGetWorkingDirectory for mac (stripping last char off)

[wxWidgets.git] / src / mgl / utils.cpp

diff --git a/src/mgl/utils.cpp b/src/mgl/utils.cpp
index 95bc72a9ff5b1d45dfea2ff04debeb9675f8244d..e3c3c53606e80b16d0bcdb4bb1daa35ed27f759d 100644 (file)
--- a/src/mgl/utils.cpp
+++ b/src/mgl/utils.cpp
@@ -12,7 +12,6 @@
 
 #include "wx/intl.h"
 #include "wx/log.h"
-
 #include "wx/process.h"
 
 #include <stdarg.h>
@@ -26,6 +25,8 @@
 #include "wx/unix/execute.h"
 #endif
 
+#include "wx/mgl/private.h"
+
 //----------------------------------------------------------------------------
 // misc.
 //----------------------------------------------------------------------------
@@ -39,20 +40,33 @@ void wxBell()
 // display characterstics
 // ----------------------------------------------------------------------------
 
-extern MGLDevCtx *g_displayDC;
+void wxDisplaySize(int *width, int *height)
+{
+    wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
+    if (width) *width = g_displayDC->sizex()+1;
+    if (height) *height = g_displayDC->sizey()+1;
+}
 
-void wxDisplaySize( int *width, int *height )
+void wxDisplaySizeMM(int *width, int *height)
 {
     wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
-    if (width) *width = g_displayDC->sizex();
-    if (height) *height = g_displayDC->sizey();
+    if ( width ) 
+        *width = (g_displayDC->sizex()+1) * 25/72;
+    if ( height ) 
+        *height = (g_displayDC->sizey()+1) * 25/72;
+    // FIXME_MGL -- what about returning *real* monitor dimensions?
 }
 
-void wxGetMousePosition( int* x, int* y )
+void wxClientDisplayRect(int *x, int *y, int *width, int *height)
 {
-#if 0 // FIXME_MGL
-    gdk_window_get_pointer( (GdkWindow*) NULL, x, y, (GdkModifierType*) NULL );
-#endif
+    // This is supposed to return desktop dimensions minus any window
+    // manager panels, menus, taskbars, etc.  If there is a way to do that
+    // for this platform please fix this function, otherwise it defaults
+    // to the entire desktop.
+    if (x) *x = 0;
+    if (y) *y = 0;
+    wxDisplaySize(width, height);
+    // FIXME_MGL -- make it use wxDesktop class when there's one
 }
 
 bool wxColourDisplay()
@@ -71,20 +85,41 @@ int wxDisplayDepth()
 
 int wxGetOsVersion(int *majorVsn, int *minorVsn)
 {
-#if 0 // FIXME_MGL
-        // FIXME_MGL : wxGetOsVersion, too
-  if (majorVsn) *majorVsn = GTK_MAJOR_VERSION;
-  if (minorVsn) *minorVsn = GTK_MINOR_VERSION;
-
-  return wxGTK;
+  if ( majorVsn )
+      *majorVsn = MGL_RELEASE_MAJOR;
+  if ( minorVsn )
+      *minorVsn = MGL_RELEASE_MINOR;
+
+#if defined(__UNIX__)
+  return wxMGL_UNIX;
+#elif defined(__OS2__)
+  return wxMGL_OS2;
+#elif defined(__WIN32__)
+  return wxMGL_WIN32;
 #endif
 }
 
 
+void wxGetMousePosition(int* x, int* y)
+{
+    MS_getPos(x, y);
+}
+
+wxPoint wxGetMousePosition()
+{
+    wxPoint pt;
+    wxGetMousePosition(&pt.x, &pt.y);
+    return pt;
+}
+
+
+
 #ifdef __UNIX__
 
 int wxAddProcessCallback(wxEndProcessData *proc_data, int fd)
 {
+    wxFAIL_MSG(wxT("wxAddProcessCallback not implemented in wxMGL!"));
+    return 0;
 #if 0 // FIXME_MGL -do we need it at all?
     int tag = gdk_input_add(fd,
                             GDK_INPUT_READ,