X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/606d919c51d0e5fe7492182bab9ad3c69d82af5f..5bc28e84820b3de83dc6c47e7d9eb39f47b1fb59:/wxPython/src/_extras.py

diff --git a/wxPython/src/_extras.py b/wxPython/src/_extras.py
index b3f9e52b3f..5289d06a0e 100644
--- a/wxPython/src/_extras.py
+++ b/wxPython/src/_extras.py
@@ -131,6 +131,9 @@ def EVT_WINDOW_CREATE(win, func):
 def EVT_WINDOW_DESTROY(win, func):
     win.Connect(-1, -1, wxEVT_DESTROY, func)
 
+def EVT_SET_CURSOR(win, func):
+    win.Connect(-1, -1, wxEVT_SET_CURSOR, func)
+
 
 
 def EVT_IDLE(win, func):
@@ -651,6 +654,29 @@ def wxPyTypeCast(obj, typeStr):
 
 
 #----------------------------------------------------------------------------
+_wxCallAfterId = None
+
+def wxCallAfter(callable, *args, **kw):
+    """
+    Call the specified function after the current and pending event
+    handlers have been completed.
+    """
+    app = wxGetApp()
+    assert app, 'No wxApp created yet'
+
+    global _wxCallAfterId
+    if _wxCallAfterId is None:
+        _wxCallAfterId = wxNewId()
+        app.Connect(-1, -1, _wxCallAfterId,
+              lambda event: apply(event.callable, event.args, event.kw) )
+    evt = wxPyEvent()
+    evt.SetEventType(_wxCallAfterId)
+    evt.callable = callable
+    evt.args = args
+    evt.kw = kw
+    wxPostEvent(app, evt)
+
+#----------------------------------------------------------------------
 
 class wxPyDeadObjectError(AttributeError):
     pass