X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8e877c195bc9ade6d4cb9f96bffb00e81978d740..3ad1cd4a67d26b431d163d798f980dfb3628681e:/src/motif/dialog.cpp

diff --git a/src/motif/dialog.cpp b/src/motif/dialog.cpp
index cdd1571578..7e8aaf5637 100644
--- a/src/motif/dialog.cpp
+++ b/src/motif/dialog.cpp
@@ -13,12 +13,22 @@
 #pragma implementation "dialog.h"
 #endif
 
+#ifdef __VMS
+#define XtDisplay XTDISPLAY
+#define XtWindow XTWINDOW
+#define XtParent XTPARENT
+#define XtScreen XTSCREEN
+#endif
+
 #include "wx/dialog.h"
 #include "wx/utils.h"
 #include "wx/frame.h"
 #include "wx/app.h"
 #include "wx/settings.h"
 
+#ifdef __VMS__
+#pragma message disable nosimpint
+#endif
 #include <Xm/Xm.h>
 
 #include <X11/Shell.h>
@@ -38,6 +48,9 @@
 #if   XmVersion > 1000
 #include <Xm/Protocols.h>
 #endif
+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif
 
 #include "wx/motif/private.h"
 
@@ -62,7 +75,6 @@ extern wxList wxPendingDelete;
 
 #define wxUSE_INVISIBLE_RESIZE 1
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxPanel)
 
 BEGIN_EVENT_TABLE(wxDialog, wxPanel)
@@ -75,7 +87,6 @@ BEGIN_EVENT_TABLE(wxDialog, wxPanel)
   EVT_CLOSE(wxDialog::OnCloseWindow)
 END_EVENT_TABLE()
 
-#endif
 
 wxDialog::wxDialog()
 {
@@ -329,7 +340,7 @@ void wxDialog::Iconize(bool WXUNUSED(iconize))
 
 // Default resizing behaviour - if only ONE subwindow,
 // resize to client rectangle size
-void wxDialog::OnSize(wxSizeEvent& event)
+void wxDialog::OnSize(wxSizeEvent& WXUNUSED(event))
 {
     // if we're using constraints - do use them
 #if wxUSE_CONSTRAINTS
@@ -495,6 +506,20 @@ int wxDialog::ShowModal()
 
         XtAppNextEvent((XtAppContext) wxTheApp->GetAppContext(), &event);
         wxTheApp->ProcessXEvent((WXEvent*) &event);
+
+        if (XtAppPending( (XtAppContext) wxTheApp->GetAppContext() ) == 0)
+        {
+            if (!wxTheApp->ProcessIdle())
+            {
+#if wxUSE_THREADS
+                // leave the main loop to give other threads a chance to
+                // perform their GUI work
+                wxMutexGuiLeave();
+                wxUsleep(20);
+                wxMutexGuiEnter();
+#endif
+            }
+        }
     }
 
     // Remove modal dialog flag from stack
@@ -569,7 +594,7 @@ void wxDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
     }
 }
 
-void wxDialog::OnCloseWindow(wxCloseEvent& event)
+void wxDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
 {
     // We'll send a Cancel message by default,
     // which may close the dialog.