Slightly more efficient and convenient than:
g_simple_async_result_set_from_error (simple, error);
g_error_free (error);
One less GError to copy and destroy.
Don't unref the GAsyncResult in finish functions. Do it after calling
g_simple_async_result_complete(). This allows the GAsyncReadyCallback
to be optional, and we'll still clean up resources properly.
Also, don't call g_simple_async_result_complete_in_idle() unless we're
completing an operation from a separate thread, which we're not in any
of the current cases.
This is a convenience function for adding multiple attachments to a
store and loading them concurrently.
Also included: e_attachment_store_load_finish()
This introduces e-shell-utils for miscellaneous utility functions
that integrate with the shell or shell settings. First function
is e_shell_run_save_dialog(), which automatically remembers the
selected folder in the file chooser dialog.
Also, kill some redundant save dialog functions, as well as some
write-this-string-to-disk functions that block.
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
