Rewrite the mail label code from top to bottom.

  - Kill the e-util-labels API and read label information into a
    single-column GtkListStore.  Use GConfBridge to automatically
    keep GConf synched with the list store.

  - The list store (a singleton instance) is stored in EShellSettings
    so it's available everywhere.

  - The list store serves as the model for EMailLabelTreeView,
    which itself is embedded in EMailLabelManager; a complete
    label management UI as seen in the preferences dialog.

  - EMailLabelDialog is used to add or edit a label.  Avoid using a
    color button, instead embed a GtkColorSelection directly in the
    dialog so everything is in one window.

Open issues:

  - The weird toggle/color/text menu items in the popup menu aren't
    there.  For now they're just regular toggle items.  I'll deal
    with it later.

  - Filter intergration is broken at the moment.


svn path=/branches/kill-bonobo/; revision=37233

1 files changed, 66 insertions, 0 deletions

diff --git a/mail/e-mail-label-tree-view.h b/mail/e-mail-label-tree-view.h
new file mode 100644
index 0000000000..d29ad628a5
--- /dev/null
+++ b/mail/e-mail-label-tree-view.h
@@ -0,0 +1,66 @@
+/*
+ * e-mail-label-tree-view.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>  
+ *
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ */
+
+#ifndef E_MAIL_LABEL_TREE_VIEW_H
+#define E_MAIL_LABEL_TREE_VIEW_H
+
+#include <gtk/gtk.h>
+
+/* Standard GObject macros */
+#define E_TYPE_MAIL_LABEL_TREE_VIEW \
+	(e_mail_label_tree_view_get_type ())
+#define E_MAIL_LABEL_TREE_VIEW(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_MAIL_LABEL_TREE_VIEW, EMailLabelTreeView))
+#define E_MAIL_LABEL_TREE_VIEW_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_MAIL_LABEL_TREE_VIEW, EMailLabelTreeViewClass))
+#define E_IS_MAIL_LABEL_TREE_VIEW(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_MAIL_LABEL_TREE_VIEW))
+#define E_IS_MAIL_LABEL_TREE_VIEW_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_MAIL_LABEL_TREE_VIEW))
+#define E_MAIL_LABEL_TREE_VIEW_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_MAIL_LABEL_TREE_VIEW, EMailLabelTreeViewClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EMailLabelTreeView EMailLabelTreeView;
+typedef struct _EMailLabelTreeViewClass EMailLabelTreeViewClass;
+typedef struct _EMailLabelTreeViewPrivate EMailLabelTreeViewPrivate;
+
+struct _EMailLabelTreeView {
+	GtkTreeView parent;
+	EMailLabelTreeViewPrivate *priv;
+};
+
+struct _EMailLabelTreeViewClass {
+	GtkTreeViewClass parent_class;
+};
+
+GType		e_mail_label_tree_view_get_type		(void);
+GtkWidget *	e_mail_label_tree_view_new		(void);
+
+G_END_DECLS
+
+#endif /* E_MAIL_LABEL_TREE_VIEW_H */