Fixed bug 640 (icon cache never frees images (awaiting GdkPixbuf

	fix)). Also took care of bug 3145 (zillions of 'main_loops !=
	NULL' assertion failures when quitting) and bug 3138 (Some code in
	the icon factory is cut and pasted from elsewhere). And a few
	unrelated things that came up while I was busy working on these.

	* configure.in: Applied patch from Dan Winship to fix handling of
	CFLAGS and LDFLAGS. Fixes some missing quoting and other mistakes.

	* libnautilus-extensions/Makefile.am:
	* libnautilus-extensions/nautilus-icon-factory-private.h:
	* libnautilus-extensions/nautilus-thumbnails.c:
	* libnautilus-extensions/nautilus-thumbnails.h:
	Broke out the thumbnailing code into its own source file for
	clarity.

	* libnautilus-extensions/nautilus-directory.c:
	* libnautilus-extensions/nautilus-file-utilities.h:
	* libnautilus-extensions/nautilus-file-utilities.c:
	(nautilus_make_directory_and_parents):
	Moved nautilus_make_directory_and_parents into a place where the
	thumbnail code can share it instead of requiring its own copy.

	* libnautilus-extensions/nautilus-global-preferences.h:
	* libnautilus-extensions/nautilus-global-preferences.c:
	(destroy_global_prefs_dialog), (global_preferences_get_dialog),
	(nautilus_global_preferences_dialog_update),
	(nautilus_global_preferences_initialize):
	* libnautilus-extensions/nautilus-preferences.h:
	* libnautilus-extensions/nautilus-preferences.c:
	(preferences_initialize_if_needed), (preferences_shutdown):
	* src/nautilus-application.c: (nautilus_application_destroy):
	Changed code so that it cleans up with g_atexit instead of with an
	explicit shutdown call. This makes it sequence correctly with
	other atexit code.

	* libnautilus-extensions/nautilus-icon-canvas-item.h:
	* libnautilus-extensions/nautilus-icon-canvas-item.c:
	(nautilus_icon_canvas_item_destroy),
	(nautilus_icon_canvas_item_set_attach_points),
	(emblem_layout_next):
	* libnautilus-extensions/nautilus-icon-container.c:
	(nautilus_icon_container_update_icon):
	Added a Nautilus prefix to the EmblemAttachPoints typedef, since
	it's public.

	* libnautilus-extensions/nautilus-icon-factory.h:
	* libnautilus-extensions/nautilus-icon-factory.c:
	Changed the icon factory structure so that it will actually free
	pixbufs when done with them. Made some other small fixes to the
	icon factory in passing, including removing some redundant code
	and fixing the logic for getting custom icons and deleting the
	icon factory and g_atexit time.

	* src/file-manager/fm-icon-view.c: (play_file), (preview_sound):
	Restructured the logic for playing sound previews a little to get
	rid of compiler warnings and close some loopholes in the old code.

	* src/nautilus-main.c: (is_event_loop_needed),
	(quit_if_in_main_loop), (nautilus_gtk_main_quit_all),
	(event_loop_unregister), (nautilus_main_event_loop_register),
	(nautilus_main_is_event_loop_mainstay),
	(nautilus_main_event_loop_quit), (main): Fixed the main loop
	quitting logic so that it is a bit simpler and works with the
	gnome-vfs code that runs event handling after the last main loop
	is gone.

1 files changed, 33 insertions, 0 deletions

diff --git a/libnautilus-private/nautilus-thumbnails.h b/libnautilus-private/nautilus-thumbnails.h
new file mode 100644
index 000000000..32f61bf09
--- /dev/null
+++ b/libnautilus-private/nautilus-thumbnails.h
@@ -0,0 +1,33 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+
+   nautilus-thumbnails.h: Thumbnail code for icon factory.
+ 
+   Copyright (C) 2000 Eazel, Inc.
+  
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+  
+   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
+   General Public License for more details.
+  
+   You should have received a copy of the GNU General Public
+   License along with this program; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+  
+   Author: Andy Hertzfeld <andy@eazel.com>
+*/
+
+#ifndef NAUTILUS_THUMBNAILS_H
+#define NAUTILUS_THUMBNAILS_H
+
+#include "nautilus-file.h"
+
+/* Returns NULL if there's no thumbnail yet. */
+char *nautilus_get_thumbnail_uri (NautilusFile *file, gboolean anti_aliased);
+
+#endif /* NAUTILUS_THUMBNAILS_H */