[evolution-patches] patch for 49702

[Charles Zhang <Charles Zhang Sun Com>]

Hello all
      This is a patch for #49702.

      This bug says that after searing in a composer, if nothing found, 
there is no indicating but close the searching dialog.
      So in this patch, I popup a message dialog to indicate the user 
while found nothing after searching.

      Please review.

Best Regards
Charles Zhang

? components/html-editor/GNOME_GtkHTML_Editor-emacs.xml
? components/html-editor/test_editor
Index: components/html-editor/ChangeLog
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/ChangeLog,v
retrieving revision 1.410.2.9
diff -u -p -r1.410.2.9 ChangeLog
--- components/html-editor/ChangeLog	15 Sep 2003 16:19:12 -0000	1.410.2.9
+++ components/html-editor/ChangeLog	15 Oct 2003 18:06:05 -0000
@@ -0,0 +0,5 @@
+2003-10-14  Charles Zhang  <charles zhang sun com>
+
+	* search.c (search_dialog_response): if found nothing, indicate 
+	the user. [49702]
+
Index: components/html-editor/search.c
===================================================================
RCS file: /cvs/gnome/gtkhtml/components/html-editor/search.c,v
retrieving revision 1.22
diff -u -p -r1.22 search.c
--- components/html-editor/search.c	12 May 2003 20:46:48 -0000	1.22
+++ components/html-editor/search.c	15 Oct 2003 18:06:06 -0000
@@ -55,12 +55,25 @@ entry_activate (GtkWidget *entry, GtkHTM
 static void
 search_dialog_response (GtkDialog *dialog, gint response_id, GtkHTMLSearchDialog *d)
 {
+	gboolean found;
+	GtkWidget *notfound;
+
 	switch (response_id) {
 	case 0: /* Search */
 		gtk_widget_hide (GTK_WIDGET (d->dialog));
-		html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
-				    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
-				    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		found = html_engine_search (d->html->engine, gtk_entry_get_text (GTK_ENTRY (d->entry)),
+					    GTK_TOGGLE_BUTTON (d->case_sensitive)->active,
+					    GTK_TOGGLE_BUTTON (d->backward)->active == 0, d->cd->regular);
+		
+		if (!found) {
+			notfound = gtk_message_dialog_new (GTK_WINDOW (dialog),
+							   GTK_DIALOG_DESTROY_WITH_PARENT,
+							   GTK_MESSAGE_INFO,
+							   GTK_BUTTONS_CLOSE,
+							   _("Searching text not found."));
+			gtk_dialog_run (GTK_DIALOG (notfound));
+			gtk_widget_destroy (notfound);
+		}
 		break;
 	}
 }