connect to "client_changed" signal on the page. (client_changed_cb): new

2004-06-15  Rodrigo Moya <rodrigo@novell.com>

	* gui/dialogs/meeting-page.c (meeting_page_construct): connect
	to "client_changed" signal on the page.
	(client_changed_cb): new callback.
	(sensitize_widgets): new function.
	(meeting_page_fill_widgets): call sensitize_widgets().

svn path=/trunk/; revision=26345

1 files changed, 29 insertions, 0 deletions

diff --git a/calendar/gui/dialogs/meeting-page.c b/calendar/gui/dialogs/meeting-page.c
index ef45d1a50e..ce5938e6ec 100644
--- a/calendar/gui/dialogs/meeting-page.c
+++ b/calendar/gui/dialogs/meeting-page.c
@@ -393,6 +393,8 @@ meeting_page_fill_widgets (CompEditorPage *page, ECalComponent *comp)
 	
 	priv->updating = FALSE;
 
+	sensitize_widgets (mpage);
+
 	return TRUE;
 }
 
@@ -598,6 +600,30 @@ init_widgets (MeetingPage *mpage)
 }
 
 static void
+sensitize_widgets (MeetingPage *mpage)
+{
+	gboolean read_only;
+	MeetingPagePrivate *priv = mpage->priv;
+
+	if (!e_cal_is_read_only (COMP_EDITOR_PAGE (mpage)->client, &read_only, NULL))
+		read_only = TRUE;
+
+	gtk_widget_set_sensitive (priv->organizer, !read_only);
+	gtk_widget_set_sensitive (priv->existing_organizer_btn, !read_only);
+	gtk_widget_set_sensitive (priv->add, !read_only);
+	gtk_widget_set_sensitive (priv->invite, !read_only);
+	gtk_widget_set_sensitive (priv->list_view, !read_only);
+}
+
+static void
+client_changed_cb (CompEditorPage *page, ECal *client, gpointer user_data)
+{
+	MeetingPage *mpage = MEETING_PAGE (page);
+
+	sensitize_widgets (mpage);
+}
+
+static void
 popup_delete_cb (GtkWidget *widget, gpointer data) 
 {
 	MeetingPage *mpage = MEETING_PAGE (data);
@@ -795,6 +821,9 @@ meeting_page_construct (MeetingPage *mpage, EMeetingStore *ems,
 	/* Init the widget signals */
 	init_widgets (mpage);
 
+	g_signal_connect_after (G_OBJECT (mpage), "client_changed",
+				G_CALLBACK (client_changed_cb), NULL);
+
 	return mpage;
 }