new function for notifying all pages of the client change.

2004-06-08  Rodrigo Moya <rodrigo@novell.com>

	* gui/dialogs/comp-editor.[ch] (comp_editor_notify_client_changed):
	new function for notifying all pages of the client change.
	(page_client_changed_cb): no need for this callback.
	(comp_editor_append_page): no need to connect to "client_changed"
	signal on the pages.

	* gui/dialogs/comp-editor-page.c
	(comp_editor_page_notify_client_changed): re-added the call to
	comp_editor_page_set_e_cal(), the client was not being set anywhere.

	* gui/dialogs/event-page.c (source_changed_cb): use
	comp_editor_notify_client_changed() so that all pages get informed
	of the client change.

	* gui/dialogs/task-page.c (source_changed_cb): ditto.

svn path=/trunk/; revision=26255

5 files changed, 35 insertions, 17 deletions

diff --git a/calendar/gui/dialogs/comp-editor-page.c b/calendar/gui/dialogs/comp-editor-page.c
index 44e89a3b14..2d656060e7 100644
--- a/calendar/gui/dialogs/comp-editor-page.c
+++ b/calendar/gui/dialogs/comp-editor-page.c
@@ -433,6 +433,7 @@ comp_editor_page_notify_client_changed (CompEditorPage *page,
 	g_return_if_fail (page != NULL);
 	g_return_if_fail (IS_COMP_EDITOR_PAGE (page));
 
+	comp_editor_page_set_e_cal (page, client);
 	gtk_signal_emit (GTK_OBJECT (page),
 			 comp_editor_page_signals[CLIENT_CHANGED],
 			 client);
diff --git a/calendar/gui/dialogs/comp-editor.c b/calendar/gui/dialogs/comp-editor.c
index 96f58a3025..ef3757cac7 100644
--- a/calendar/gui/dialogs/comp-editor.c
+++ b/calendar/gui/dialogs/comp-editor.c
@@ -105,7 +105,6 @@ static void page_changed_cb (GtkObject *obj, gpointer data);
 static void needs_send_cb (GtkObject *obj, gpointer data);
 static void page_summary_changed_cb (GtkObject *obj, const char *summary, gpointer data);
 static void page_dates_changed_cb (GtkObject *obj, CompEditorPageDates *dates, gpointer data);
-static void page_client_changed_cb (GtkObject *obj, ECal *client, gpointer data);
 
 static void obj_modified_cb (ECal *client, GList *objs, gpointer data);
 static void obj_removed_cb (ECal *client, GList *uids, gpointer data);
@@ -769,8 +768,6 @@ comp_editor_append_page (CompEditor *editor,
 			    G_CALLBACK (page_summary_changed_cb), editor);
 	g_signal_connect(page, "dates_changed",
 			    G_CALLBACK (page_dates_changed_cb), editor);
-	g_signal_connect(page, "client_changed",
-			    G_CALLBACK (page_client_changed_cb), editor);
 
 	/* Listen for when the page is mapped/unmapped so we can
 	   install/uninstall the appropriate GtkAccelGroup. */
@@ -1341,6 +1338,31 @@ comp_editor_focus (CompEditor *editor)
 	raise_and_focus (GTK_WIDGET (editor));
 }
 
+/**
+ * comp_editor_page_notify_client_changed:
+ * @page: An editor page.
+ * 
+ * Makes an editor page emit the "client_changed" signal.  This is meant to be
+ * used only by page implementations.
+ **/
+void
+comp_editor_notify_client_changed (CompEditor *editor, ECal *client)
+{
+	GList *l;
+	CompEditorPrivate *priv;
+
+	g_return_if_fail (editor != NULL);
+	g_return_if_fail (IS_COMP_EDITOR (editor));
+
+	priv = editor->priv;
+
+	priv->changed = TRUE;
+
+	comp_editor_set_e_cal (editor, client);
+	for (l = priv->pages; l != NULL; l = l->next)
+		comp_editor_page_notify_client_changed (COMP_EDITOR_PAGE (l->data), client);
+}
+
 /* Menu Commands */
 static void
 save_close_cmd (GtkWidget *widget, gpointer data)
@@ -1543,18 +1565,6 @@ page_dates_changed_cb (GtkObject *obj,
 }
 
 static void
-page_client_changed_cb (GtkObject *obj, ECal *client, gpointer data)
-{
-	CompEditor *editor = COMP_EDITOR (data);
-	CompEditorPrivate *priv;
-
-	priv = editor->priv;
-
-	priv->changed = TRUE;
-	comp_editor_set_e_cal (editor, client);
-}
-
-static void
 obj_modified_cb (ECal *client, GList *objects, gpointer data)
 {
 	CompEditor *editor = COMP_EDITOR (data);
diff --git a/calendar/gui/dialogs/comp-editor.h b/calendar/gui/dialogs/comp-editor.h
index 48b332ce4b..b0b9521868 100644
--- a/calendar/gui/dialogs/comp-editor.h
+++ b/calendar/gui/dialogs/comp-editor.h
@@ -101,6 +101,7 @@ void          comp_editor_set_ui_prop      (CompEditor             *editor,
 					    const char             *val);
 void          comp_editor_focus            (CompEditor             *editor);
 
+void          comp_editor_notify_client_changed (CompEditor *editor, ECal *client);
 
 
 
diff --git a/calendar/gui/dialogs/event-page.c b/calendar/gui/dialogs/event-page.c
index abdc84aa34..d832cf4873 100644
--- a/calendar/gui/dialogs/event-page.c
+++ b/calendar/gui/dialogs/event-page.c
@@ -41,6 +41,7 @@
 #include <libecal/e-cal-time-util.h>
 #include "../calendar-config.h"
 #include "../e-timezone-entry.h"
+#include "comp-editor.h"
 #include "comp-editor-util.h"
 #include "event-page.h"
 
@@ -1297,7 +1298,9 @@ source_changed_cb (GtkWidget *widget, ESource *source, gpointer data)
 			gtk_dialog_run (GTK_DIALOG (dialog));
 			gtk_widget_destroy (dialog);
 		} else {
-			comp_editor_page_notify_client_changed (COMP_EDITOR_PAGE (epage), client);
+			comp_editor_notify_client_changed (
+				COMP_EDITOR (gtk_widget_get_toplevel (priv->main)),
+				client);
 			sensitize_widgets (epage);
 		}
 	}
diff --git a/calendar/gui/dialogs/task-page.c b/calendar/gui/dialogs/task-page.c
index 0979397245..de17834994 100644
--- a/calendar/gui/dialogs/task-page.c
+++ b/calendar/gui/dialogs/task-page.c
@@ -42,6 +42,7 @@
 #include "e-util/e-categories-config.h"
 #include "../e-timezone-entry.h"
 #include "../calendar-config.h"
+#include "comp-editor.h"
 #include "comp-editor-util.h"
 #include "task-page.h"
 
@@ -827,7 +828,9 @@ source_changed_cb (GtkWidget *widget, ESource *source, gpointer data)
 			gtk_dialog_run (GTK_DIALOG (dialog));
 			gtk_widget_destroy (dialog);
 		} else {
-			comp_editor_page_notify_client_changed (COMP_EDITOR_PAGE (epage), client);
+			comp_editor_notify_client_changed (
+				COMP_EDITOR (gtk_widget_get_toplevel (priv->main)),
+				client);
 		}
 	}
 }