Add search file support in the GtkFileChooser. Original patch by Federico

2007-05-02  Emmanuele Bassi  <ebassi@gnome.org>

	Add search file support in the GtkFileChooser. Original patch
	by Federico Mena Quintero; patch updated by Matthias Clasen.
	See bug #344785.

	* gtk/gtksearchengine.[ch]: Private search engine abstraction
	object.

	* gtk/gtksearchenginebeagle.[ch]: Private search engine
	implementation using libbeagle (via g_module_open()).

	* gtk/gtksearchenginesimple.[ch]: Private search engine
	implementation using file tree walking.

	* gtk/gtksearchenginetracker.[ch]: Private earch engine
	implementation using libtracker (via g_module_open()).

	* gtk/gtkquery.[ch]: Private query object for the search
	engines.

	* gtk/gtkfilechooserprivate.h:
	* gtk/gtkfilechooserdefault.c: Use the GtkSearchEngine to
	query a search engine backend using GtkQuery; create a new
	operating mode, OPERATION_MODE_SEARCH, and call the common
	operating mode OPERATION_MODE_BROWSE; add support for virtual
	shortcuts inside the shortcuts model and create a new "Search"
	virtual shortcut.

	* gtk/Makefile.am: Update the build with the new files

svn path=/trunk/; revision=17783

1 files changed, 59 insertions, 0 deletions

diff --git a/gtk/gtksearchenginetracker.h b/gtk/gtksearchenginetracker.h
new file mode 100644
index 0000000000..089b7e8b1f
--- /dev/null
+++ b/gtk/gtksearchenginetracker.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2005 Mr Jamie McCracken
+ *
+ * This library 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) any later version.
+ *
+ * This library 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 this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ *
+ * Author: Jamie McCracken (jamiemcc@gnome.org)
+ *
+ * Based on nautilus-search-engine-tracker.h
+ */
+
+#ifndef __GTK_SEARCH_ENGINE_TRACKER_H__
+#define __GTK_SEARCH_ENGINE_TRACKER_H__
+
+#include "gtksearchengine.h"
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_SEARCH_ENGINE_TRACKER		(_gtk_search_engine_tracker_get_type ())
+#define GTK_SEARCH_ENGINE_TRACKER(obj)		(G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SEARCH_ENGINE_TRACKER, GtkSearchEngineTracker))
+#define GTK_SEARCH_ENGINE_TRACKER_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_SEARCH_ENGINE_TRACKER, GtkSearchEngineTrackerClass))
+#define GTK_IS_SEARCH_ENGINE_TRACKER(obj)		(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SEARCH_ENGINE_TRACKER))
+#define GTK_IS_SEARCH_ENGINE_TRACKER_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SEARCH_ENGINE_TRACKER))
+#define GTK_SEARCH_ENGINE_TRACKER_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SEARCH_ENGINE_TRACKER, GtkSearchEngineTrackerClass))
+
+typedef struct _GtkSearchEngineTracker GtkSearchEngineTracker;
+typedef struct _GtkSearchEngineTrackerClass GtkSearchEngineTrackerClass;
+typedef struct _GtkSearchEngineTrackerPrivate GtkSearchEngineTrackerPrivate;
+
+struct _GtkSearchEngineTracker 
+{
+  GtkSearchEngine parent;
+
+  GtkSearchEngineTrackerPrivate *priv;
+};
+
+struct _GtkSearchEngineTrackerClass 
+{
+  GtkSearchEngineClass parent_class;
+};
+
+GType            _gtk_search_engine_tracker_get_type (void);
+
+GtkSearchEngine* _gtk_search_engine_tracker_new      (void);
+
+G_END_DECLS
+
+#endif /* __GTK_SEARCH_ENGINE_TRACKER_H__ */