Added a new signal, "message_loaded" that gets emitted when the message

2001-04-24  Jeffrey Stedfast  <fejj@ximian.com>

	* folder-browser.c: Added a new signal, "message_loaded" that gets
	emitted when the message has been loaded and set on the
	mail_display.
	(folder_browser_class_init): Define the "message_loaded" signal
	stuff.
	(done_message_selected): Emit the "message_loaded" signal here.

	* message-browser.c (message_browser_next_msg): Do our own
	message-list manipulation. We want the next message, not the next
	unread message.
	(message_browser_prev_msg): Same here but for previous.
	(message_browser_new): Connect to the folder browser's
	"message_loaded" signal.
	(message_browser_folder_loaded): Don't connect to the
	message-list's "message_selected" signal.
	(message_browser_message_loaded): Nw callback which replaces the
	old message_browser_message_selected callback's functionality.

svn path=/trunk/; revision=9551

1 files changed, 22 insertions, 8 deletions

diff --git a/mail/message-browser.c b/mail/message-browser.c
index 3a471b24e9..280afeea07 100644
--- a/mail/message-browser.c
+++ b/mail/message-browser.c
@@ -129,27 +129,41 @@ static void
 message_browser_next_msg (GtkWidget *button, gpointer user_data)
 {
 	MessageBrowser *mb = MESSAGE_BROWSER (user_data);
+	int row;
+	
+	row = e_tree_row_of_node (mb->fb->message_list->tree,
+				  e_tree_get_cursor (mb->fb->message_list->tree));
+	
+	message_list_select (mb->fb->message_list, row,
+			     MESSAGE_LIST_SELECT_NEXT,
+			     0, 0);
 	
-	next_msg (NULL, mb->fb);
 }
 
 static void
 message_browser_prev_msg (GtkWidget *button, gpointer user_data)
 {
 	MessageBrowser *mb = MESSAGE_BROWSER (user_data);
+	int row;
+	
+	row = e_tree_row_of_node (mb->fb->message_list->tree,
+				  e_tree_get_cursor (mb->fb->message_list->tree));
+	
+	message_list_select (mb->fb->message_list, row,
+			     MESSAGE_LIST_SELECT_PREVIOUS,
+			     0, 0);
 	
-	previous_msg (NULL, mb->fb);
 }
 
 static void
-message_browser_message_selected (MessageList *ml, const char *uid, MessageBrowser *mb)
+message_browser_message_loaded (FolderBrowser *fb, const char *uid, MessageBrowser *mb)
 {
 	CamelMimeMessage *message;
 	char *subject = NULL;
 	
-	g_warning ("got 'message_selected' event");
+	g_warning ("got 'message_loaded' event");
 	
-	message = mb->fb->mail_display->current_message;
+	message = fb->mail_display->current_message;
 	
 	if (message)
 		subject = (char *) camel_mime_message_get_subject (message);
@@ -164,9 +178,6 @@ message_browser_folder_loaded (FolderBrowser *fb, const char *uri, MessageBrowse
 	
 	g_warning ("got 'folder_loaded' event");
 	
-	gtk_signal_connect (GTK_OBJECT (fb->message_list), "message_selected",
-			    message_browser_message_selected, mb);
-	
 	message_list_select_uid (fb->message_list, uid);
 }
 
@@ -274,6 +285,9 @@ message_browser_new (const GNOME_Evolution_Shell shell, const char *uri, const c
 	gtk_signal_connect (GTK_OBJECT (fb), "folder_loaded",
 			    message_browser_folder_loaded, new);
 	
+	gtk_signal_connect (GTK_OBJECT (fb), "message_loaded",
+			    message_browser_message_loaded, new);
+	
 	folder_browser_set_uri (fb, uri);
 	
 	return GTK_WIDGET (new);