applying patch, fixes #10523

[wxWidgets.git] / src / motif / dcscreen.cpp

diff --git a/src/motif/dcscreen.cpp b/src/motif/dcscreen.cpp
index df547fe628877bffdda5bbec0036e5b62f3a6b16..31101b5dc8299fa42b7bf4629f10f5665047241f 100644 (file)
--- a/src/motif/dcscreen.cpp
+++ b/src/motif/dcscreen.cpp
@@ -1,40 +1,48 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        dcscreen.cpp
-// Purpose:     wxScreenDC class
+// Name:        src/motif/dcscreen.cpp
+// Purpose:     wxScreenDCImpl class

 // Author:      Julian Smart
 // Modified by:
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Author:      Julian Smart
 // Modified by:
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "dcscreen.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 

-#include "wx/window.h"
-#include "wx/dcscreen.h"
-#include "wx/utils.h"
+#ifndef WX_PRECOMP
+    #include "wx/utils.h"
+    #include "wx/window.h"
+    #include "wx/frame.h"
+    #include "wx/dcscreen.h"
+#endif

 
 

+#ifdef __VMS__
+#pragma message disable nosimpint
+#endif

 #include <Xm/Xm.h>
 #include <Xm/Xm.h>

+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif

 
 

-#include <wx/motif/private.h>
+#include "wx/motif/private.h"
+#include "wx/motif/dcscreen.h"

 
 

-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxScreenDC, wxWindowDC)
-#endif
+IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl, wxWindowDCImpl)

 
 

-WXWindow wxScreenDC::sm_overlayWindow = 0;
-int wxScreenDC::sm_overlayWindowX = 0;
-int wxScreenDC::sm_overlayWindowY = 0;
+WXWindow wxScreenDCImpl::sm_overlayWindow = 0;
+int wxScreenDCImpl::sm_overlayWindowX = 0;
+int wxScreenDCImpl::sm_overlayWindowY = 0;

 
 // Create a DC representing the whole screen
 
 // Create a DC representing the whole screen

-wxScreenDC::wxScreenDC()
+wxScreenDCImpl::wxScreenDCImpl(wxScreenDC *owner)
+              : wxWindowDCImpl(owner)

 {
     m_display = wxGetDisplay();
     Display* display = (Display*) m_display;
 {
     m_display = wxGetDisplay();
     Display* display = (Display*) m_display;

-    
+

     if (sm_overlayWindow)
     {
         m_pixmap = sm_overlayWindow;
     if (sm_overlayWindow)
     {
         m_pixmap = sm_overlayWindow;


@@ -43,7 +51,7 @@ wxScreenDC::wxScreenDC()
     }
     else
         m_pixmap = (WXPixmap) RootWindow(display, DefaultScreen(display));
     }
     else
         m_pixmap = (WXPixmap) RootWindow(display, DefaultScreen(display));

-    
+

     XGCValues gcvalues;
     gcvalues.foreground = BlackPixel (display, DefaultScreen (display));
     gcvalues.background = WhitePixel (display, DefaultScreen (display));
     XGCValues gcvalues;
     gcvalues.foreground = BlackPixel (display, DefaultScreen (display));
     gcvalues.background = WhitePixel (display, DefaultScreen (display));


@@ -53,42 +61,43 @@ wxScreenDC::wxScreenDC()
     m_gc = XCreateGC (display, RootWindow (display, DefaultScreen (display)),
         GCForeground | GCBackground | GCGraphicsExposures | GCLineWidth | GCSubwindowMode,
         &gcvalues);
     m_gc = XCreateGC (display, RootWindow (display, DefaultScreen (display)),
         GCForeground | GCBackground | GCGraphicsExposures | GCLineWidth | GCSubwindowMode,
         &gcvalues);

-    
-    m_backgroundPixel = (int) gcvalues.background;
-    m_ok = TRUE;
+
+    m_backgroundPixel = gcvalues.background;
+    m_ok = true;

 }
 
 }
 

-wxScreenDC::~wxScreenDC()
+wxScreenDCImpl::~wxScreenDCImpl()

 {
 {

+    EndDrawingOnTop();

 }
 
 }
 

-bool wxScreenDC::StartDrawingOnTop(wxWindow* window)
+bool wxScreenDCImpl::StartDrawingOnTop(wxWindow* window)

 {
     wxRect rect;
     int x, y, width, height;
     window->GetPosition(& x, & y);
 {
     wxRect rect;
     int x, y, width, height;
     window->GetPosition(& x, & y);

-    if (window->GetParent())
+    if (window->GetParent() && !window->IsKindOf(CLASSINFO(wxFrame)))

         window->GetParent()->ClientToScreen(& x, & y);
     window->GetSize(& width, & height);
     rect.x = x; rect.y = y;
     rect.width = width; rect.height = height;
         window->GetParent()->ClientToScreen(& x, & y);
     window->GetSize(& width, & height);
     rect.x = x; rect.y = y;
     rect.width = width; rect.height = height;

-    
+

     return StartDrawingOnTop(& rect);
 }
 
     return StartDrawingOnTop(& rect);
 }
 

-bool wxScreenDC::StartDrawingOnTop(wxRect* rect)
+bool wxScreenDCImpl::StartDrawingOnTop(wxRect* rect)

 {
     if (sm_overlayWindow)
 {
     if (sm_overlayWindow)

-        return FALSE;
-    
+        return false;
+

     Display *dpy = (Display*) wxGetDisplay();
     Pixmap screenPixmap = RootWindow(dpy, DefaultScreen(dpy));
     Display *dpy = (Display*) wxGetDisplay();
     Pixmap screenPixmap = RootWindow(dpy, DefaultScreen(dpy));

-    
+

     int x = 0;
     int y = 0;
     int width, height;
     wxDisplaySize(&width, &height);
     int x = 0;
     int y = 0;
     int width, height;
     wxDisplaySize(&width, &height);

-    
+

     if (rect)
     {
         x = rect->x; y = rect->y;
     if (rect)
     {
         x = rect->x; y = rect->y;


@@ -96,33 +105,33 @@ bool wxScreenDC::StartDrawingOnTop(wxRect* rect)
     }
     sm_overlayWindowX = x;
     sm_overlayWindowY = y;
     }
     sm_overlayWindowX = x;
     sm_overlayWindowY = y;

-    
+

     XSetWindowAttributes attributes;
     attributes.override_redirect = True;
     unsigned long valueMask = CWOverrideRedirect;
     XSetWindowAttributes attributes;
     attributes.override_redirect = True;
     unsigned long valueMask = CWOverrideRedirect;

-    
+

     sm_overlayWindow = (WXWindow) XCreateWindow(dpy, screenPixmap, x, y, width, height, 0,
         wxDisplayDepth(), InputOutput,
         DefaultVisual(dpy, 0), valueMask,
         & attributes);
     sm_overlayWindow = (WXWindow) XCreateWindow(dpy, screenPixmap, x, y, width, height, 0,
         wxDisplayDepth(), InputOutput,
         DefaultVisual(dpy, 0), valueMask,
         & attributes);

-    
+

     if (sm_overlayWindow)
     {
         XMapWindow(dpy, (Window) sm_overlayWindow);
     if (sm_overlayWindow)
     {
         XMapWindow(dpy, (Window) sm_overlayWindow);

-        return TRUE;
+        return true;

     }
     else
     }
     else

-        return FALSE;
+        return false;

 }
 
 }
 

-bool wxScreenDC::EndDrawingOnTop()
+bool wxScreenDCImpl::EndDrawingOnTop()

 {
     if (sm_overlayWindow)
     {
         XDestroyWindow((Display*) wxGetDisplay(), (Window) sm_overlayWindow);
         sm_overlayWindow = 0;
 {
     if (sm_overlayWindow)
     {
         XDestroyWindow((Display*) wxGetDisplay(), (Window) sm_overlayWindow);
         sm_overlayWindow = 0;

-        return TRUE;
+        return true;

     }
     else
     }
     else

-        return FALSE;
+        return false;

 }
 }