Added a timeout that calls python_do_pending_calls every 100 ms.

        * gtk/gtkmodule.c (init_gtk): Added a timeout that calls
        python_do_pending_calls every 100 ms.
        (python_do_pending_calls): Call PyErr_CheckSignals, so Ctrl-C
        works as expected inside of gtk_main(). Fixes #72333

2 files changed, 21 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 0d86a06e..072a6276 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2003-01-23  Johan Dahlin  <jdahlin@async.com.br>
+ 
+ 	* gtk/gtkmodule.c (init_gtk): Added a timeout that calls
+ 	python_do_pending_calls every 100 ms.
+ 	(python_do_pending_calls): Call PyErr_CheckSignals, so Ctrl-C
+ 	works as expected inside of gtk_main(). Fixes #72333        
+
 2003-01-21  Johan Dahlin  <jdahlin@async.com.br>
 
 	* dsextras.py (Template.generate): Import codegen here instead,
diff --git a/gtk/gtkmodule.c b/gtk/gtkmodule.c
index 1c3e33ef..ba77dda3 100644
--- a/gtk/gtkmodule.c
+++ b/gtk/gtkmodule.c
@@ -9,6 +9,7 @@
 /* include this first, before NO_IMPORT_PYGOBJECT is defined */
 #include <pygobject.h>
 #include "pygtk-private.h"
+#include <pyerrors.h>
 
 void _pygtk_register_boxed_types(PyObject *moddict);
 void pygtk_register_classes(PyObject *d);
@@ -34,6 +35,17 @@ sink_gtkobject(GObject *object)
     }
 }
 
+static gboolean
+python_do_pending_calls(gpointer data)
+{
+    if (PyErr_CheckSignals() == -1) {
+	PyErr_SetNone(PyExc_KeyboardInterrupt);
+	gtk_main_quit();
+    }
+    
+    return TRUE;
+}
+
 DL_EXPORT(void)
 init_gtk(void)
 {
@@ -153,5 +165,6 @@ init_gtk(void)
 
     if (PyErr_Occurred())
 	Py_FatalError("can't initialise module _gtk");
-
+    
+    gtk_timeout_add(100, python_do_pending_calls, NULL);
 }