Added wxAddGrab, wxRemoveGrab for use by popup window implementations

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36663 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/gtk/private.h b/include/wx/gtk/private.h
index d283191754ba2d55da3f451f40618968d5c86fe5..3fe0527aaae79277674269049327b1d36325ddea 100644 (file)
--- a/include/wx/gtk/private.h
+++ b/include/wx/gtk/private.h
@@ -131,6 +131,10 @@ inline wxEventType GtkScrollWinTypeToWx(guint scrollType)
             wxEVT_SCROLLWIN_TOP - wxEVT_SCROLL_TOP;
 }
 
+// Needed for implementing e.g. combobox on wxGTK within a modal dialog.
+void wxAddGrab(wxWindow* window);
+void wxRemoveGrab(wxWindow* window);
+
 #ifdef __WXGTK20__
 // Escapes string so that it is valid Pango markup XML string:
 WXDLLIMPEXP_CORE wxString wxEscapeStringForPangoMarkup(const wxString& str);

diff --git a/include/wx/gtk1/private.h b/include/wx/gtk1/private.h
index d283191754ba2d55da3f451f40618968d5c86fe5..3fe0527aaae79277674269049327b1d36325ddea 100644 (file)
--- a/include/wx/gtk1/private.h
+++ b/include/wx/gtk1/private.h
@@ -131,6 +131,10 @@ inline wxEventType GtkScrollWinTypeToWx(guint scrollType)
             wxEVT_SCROLLWIN_TOP - wxEVT_SCROLL_TOP;
 }
 
+// Needed for implementing e.g. combobox on wxGTK within a modal dialog.
+void wxAddGrab(wxWindow* window);
+void wxRemoveGrab(wxWindow* window);
+
 #ifdef __WXGTK20__
 // Escapes string so that it is valid Pango markup XML string:
 WXDLLIMPEXP_CORE wxString wxEscapeStringForPangoMarkup(const wxString& str);

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 2cfd697af3644d533268d2d3977e337d599e035e..1e9038e20aa76953e0fff90d58e6308fb7fa21a6 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -4738,8 +4738,19 @@ wxPoint wxGetMousePosition()
 
 }
 
+// Needed for implementing e.g. combobox on wxGTK within a modal dialog.
+void wxAddGrab(wxWindow* window)
+{
+    gtk_grab_add( (GtkWidget*) window->GetHandle() );
+}
+
+void wxRemoveGrab(wxWindow* window)
+{
+    gtk_grab_remove( (GtkWidget*) window->GetHandle() );
+}
+
 // ----------------------------------------------------------------------------
-// wxDCModule
+// wxWinModule
 // ----------------------------------------------------------------------------
 
 class wxWinModule : public wxModule
@@ -4768,4 +4779,3 @@ void wxWinModule::OnExit()
         gdk_gc_unref( g_eraseGC );
 }
 
-// vi:sts=4:sw=4:et

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index 2cfd697af3644d533268d2d3977e337d599e035e..1e9038e20aa76953e0fff90d58e6308fb7fa21a6 100644 (file)
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -4738,8 +4738,19 @@ wxPoint wxGetMousePosition()
 
 }
 
+// Needed for implementing e.g. combobox on wxGTK within a modal dialog.
+void wxAddGrab(wxWindow* window)
+{
+    gtk_grab_add( (GtkWidget*) window->GetHandle() );
+}
+
+void wxRemoveGrab(wxWindow* window)
+{
+    gtk_grab_remove( (GtkWidget*) window->GetHandle() );
+}
+
 // ----------------------------------------------------------------------------
-// wxDCModule
+// wxWinModule
 // ----------------------------------------------------------------------------
 
 class wxWinModule : public wxModule
@@ -4768,4 +4779,3 @@ void wxWinModule::OnExit()
         gdk_gc_unref( g_eraseGC );
 }
 
-// vi:sts=4:sw=4:et