Stuff to try to find the memory corruption

svn path=/trunk/; revision=13769

my-evolution/ChangeLog

@@ -1,3 +1,12 @@
+2001-10-18  Iain Holmes  <iain@ximian.com>
+
+	* e-summary.c (e_summary_reload): Only reload the views, don't do an
+	entire reconfigure.
+
+	* e-summary-rdf.c (e_summary_rdf_update): Free stuff and update.
+
+	* e-summary-weather.c (e_summary_weather_update): Ditto
+
 2001-10-16  Iain Holmes  <iain@ximian.com>
 
 	* e-summary.c (e_summary_new): Don't call a draw.

my-evolution/e-summary-rdf.c

@@ -428,7 +428,7 @@ open_callback (GnomeVFSAsyncHandle *handle,
 			      (GnomeVFSAsyncReadCallback) read_callback, r);
 }
 
-static gboolean
+gboolean
 e_summary_rdf_update (ESummary *summary)
 {
 	GList *r;
@@ -441,6 +441,21 @@ e_summary_rdf_update (ESummary *summary)
 	for (r = summary->rdf->rdfs; r; r = r->next) {
 		RDF *rdf = r->data;
 
+		if (rdf->handle) {
+			gnome_vfs_async_cancel (rdf->handle);
+			rdf->handle = NULL;
+		}
+
+		if (rdf->buffer) {
+			g_free (rdf->buffer);
+			rdf->buffer = NULL;
+		}
+		
+		if (rdf->string) {
+			g_string_free (rdf->string, TRUE);
+			rdf->string = NULL;
+		}
+
 		gnome_vfs_async_open (&rdf->handle, rdf->uri, 
 				      GNOME_VFS_OPEN_READ,
 				      (GnomeVFSAsyncOpenCallback) open_callback, rdf);

my-evolution/e-summary-rdf.h

@@ -32,5 +32,6 @@ char *e_summary_rdf_get_html (ESummary *summary);
 void e_summary_rdf_init (ESummary *summary);
 void e_summary_rdf_reconfigure (ESummary *summary);
 void e_summary_rdf_free (ESummary *summary);
+gboolean e_summary_rdf_update (ESummary *summary);
 
 #endif

my-evolution/e-summary-weather.c

@@ -364,7 +364,7 @@ open_callback (GnomeVFSAsyncHandle *handle,
 			      (GnomeVFSAsyncReadCallback) read_callback, w);
 }
 
-static gboolean
+gboolean
 e_summary_weather_update (ESummary *summary)
 {
 	GList *w;
@@ -379,6 +379,19 @@ e_summary_weather_update (ESummary *summary)
 		char *uri;
 		Weather *weather = w->data;
 
+		if (weather->handle != NULL) {
+			gnome_vfs_async_cancel (weather->handle);
+			weather->handle = NULL;
+		}
+		if (weather->string) {
+			g_string_free (weather->string, TRUE);
+			weather->string = NULL;
+		}
+		if (weather->buffer) {
+			g_free (weather->buffer);
+			weather->buffer = NULL;
+		}
+
 		uri = g_strdup_printf ("http://weather.noaa.gov/cgi-bin/mgetmetar.pl?cccc=%s", weather->location);
 
 		gnome_vfs_async_open (&weather->handle, uri, GNOME_VFS_OPEN_READ,

my-evolution/e-summary-weather.h

@@ -148,5 +148,6 @@ void e_summary_weather_reconfigure (ESummary *summary);
 void e_summary_weather_ctree_fill (GtkCTree *tree);
 const char *e_summary_weather_code_to_name (const char *code);
 void e_summary_weather_free (ESummary *summary);
+gboolean e_summary_weather_update (ESummary *summary);
 
 #endif

my-evolution/e-summary.c

@@ -751,7 +751,13 @@ e_summary_reload (BonoboUIComponent *component,
 {
 	ESummary *summary = userdata;
 
-	e_summary_reconfigure (summary);
+	if (summary->rdf != NULL) {
+		e_summary_rdf_update (summary);
+	}
+
+	if (summary->weather != NULL) {
+		e_summary_weather_update (summary);
+	}
 }
 
 int