Add some new flags for sensitizing nodes based on the flags of the

2002-08-28  Peter Williams  <peterw@ximian.com>

	* folder-browser-ui.c (default_ui_nodes): Add some new flags for
	sensitizing nodes based on the flags of the currently selected
	messages.
	(folder_browser_ui_add_message): Reset the sensitivity cache when
	we re-add UI items.
	(folder_browser_ui_add_list): Same.
	(folder_browser_ui_add_global): Same.
	(fbui_sensitise_item): Only cache the sensitivity in the hash
	table if we actually change it.
	(folder_browser_ui_scan_selection): New function, getting the bulk
	of the contents of folder_browser_ui_set_selection_state.  Now
	with code to iterate over the currently selected messages and
	check their flags so we can sensitize based on them.
	(folder_browser_ui_set_selection_state): Now just set the
	selection state if necessary and pass off to _scan_selection. Don't
	skip of we're trying to go from SELSTATE_SINGLE to SELSTATE_SINGLE,
	eg, as the flags of the selected messages may have changed.

	* folder-browser-ui.h: Prototype folder_browser_ui_scan_selection.

	* folder-browser.c (main_folder_changed): Call
	folder_browser_ui_scan_selection as the flags on a selected
	message may have just changed.

svn path=/trunk/; revision=17893

1 files changed, 1 insertions, 0 deletions

diff --git a/mail/folder-browser.c b/mail/folder-browser.c
index 1ef7039d7c..6c9b13d68c 100644
--- a/mail/folder-browser.c
+++ b/mail/folder-browser.c
@@ -823,6 +823,7 @@ static void main_folder_changed(CamelObject *o, void *event_data, void *data)
 	/* so some corba unref doesnt blow us away while we're busy */
 	gtk_object_ref((GtkObject *)fb);
 	update_status_bar(fb);
+	folder_browser_ui_scan_selection (fb);
 	gtk_object_unref((GtkObject *)fb);
 }