Bug 516933 – Rewrite attachment UI

Rewrite the attachment UI to better utilize GIO and also to migrate from
GnomeIconList to GtkIconView.  This also introduces a "List View" option
similar to Nautilus, as well as the EAttachmentHandler framework for
extending attachment handling (may eventually replace EMFormatHook).

This commit also fixes a number of secondary attachment bugs:

Bug 311609 – new attachment bar should use regular gtk+ expander
Bug 314923 – Drag and Drop in attachment window is inconsistent and
             requires additional click
Bug 338179 – attachment saving ...
Bug 350364 – Action to get info about attachments
Bug 383047 – Viewing mail attachments
Bug 427235 – Can't copy attachment mime type string
Bug 454091 – Cannot save multiple attachments who have the same name
Bug 494629 – Rethink composer's attachment UI
Bug 553970 – Evolution ignores umask when saving attachments
Bug 577375 – mailto: and attach doesn't URL un-escape

1 files changed, 77 insertions, 0 deletions

diff --git a/mail/e-mail-attachment-bar.h b/mail/e-mail-attachment-bar.h
new file mode 100644
index 0000000000..e32f6e2ede
--- /dev/null
+++ b/mail/e-mail-attachment-bar.h
@@ -0,0 +1,77 @@
+/*
+ * e-mail-attachment-bar.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_ATTACHMENT_BAR_H
+#define E_MAIL_ATTACHMENT_BAR_H
+
+#include <gtk/gtk.h>
+#include <widgets/misc/e-attachment-view.h>
+
+/* Standard GObject macros */
+#define E_TYPE_MAIL_ATTACHMENT_BAR \
+	(e_mail_attachment_bar_get_type ())
+#define E_MAIL_ATTACHMENT_BAR(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST \
+	((obj), E_TYPE_MAIL_ATTACHMENT_BAR, EMailAttachmentBar))
+#define E_MAIL_ATTACHMENT_BAR_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_CAST \
+	((cls), E_TYPE_MAIL_ATTACHMENT_BAR, EMailAttachmentBarClass))
+#define E_IS_MAIL_ATTACHMENT_BAR(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE \
+	((obj), E_TYPE_MAIL_ATTACHMENT_BAR))
+#define E_IS_MAIL_ATTACHMENT_BAR_CLASS(cls) \
+	(G_TYPE_CHECK_CLASS_TYPE \
+	((cls), E_TYPE_MAIL_ATTACHMENT_BAR))
+#define E_MAIL_ATTACHMENT_BAR_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS \
+	((obj), E_TYPE_MAIL_ATTACHMENT_BAR, EMailAttachmentBarClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EMailAttachmentBar EMailAttachmentBar;
+typedef struct _EMailAttachmentBarClass EMailAttachmentBarClass;
+typedef struct _EMailAttachmentBarPrivate EMailAttachmentBarPrivate;
+
+struct _EMailAttachmentBar {
+	GtkVBox parent;
+	EMailAttachmentBarPrivate *priv;
+};
+
+struct _EMailAttachmentBarClass {
+	GtkVBoxClass parent_class;
+};
+
+GType		e_mail_attachment_bar_get_type	(void);
+GtkWidget *	e_mail_attachment_bar_new	(void);
+gint		e_mail_attachment_bar_get_active_view
+						(EMailAttachmentBar *bar);
+void		e_mail_attachment_bar_set_active_view
+						(EMailAttachmentBar *bar,
+						 gint active_view);
+gboolean	e_mail_attachment_bar_get_expanded
+						(EMailAttachmentBar *bar);
+void		e_mail_attachment_bar_set_expanded
+						(EMailAttachmentBar *bar,
+						 gboolean expanded);
+
+G_END_DECLS
+
+#endif /* E_MAIL_ATTACHMENT_BAR_H */