Author: jannis
Date: 2007-01-16 09:52:42 +0000 (Tue, 16 Jan 2007)
New Revision: 24501
Added:
libfrap/trunk/libfrap/menu/frap-menu-environment.c
libfrap/trunk/libfrap/menu/frap-menu-environment.h
Modified:
libfrap/trunk/libfrap/menu/ChangeLog
libfrap/trunk/libfrap/menu/Makefile.am
libfrap/trunk/libfrap/menu/frap-menu-item-cache.c
libfrap/trunk/libfrap/menu/frap-menu-item.c
libfrap/trunk/libfrap/menu/frap-menu.c
libfrap/trunk/libfrap/menu/frap-menu.h
libfrap/trunk/libfrap/menu/libfrapmenu.h
libfrap/trunk/libfrap/menu/tests/test-and-rules.c
libfrap/trunk/libfrap/menu/tests/test-display-root-menu.c
libfrap/trunk/libfrap/menu/tests/test-menu-item.c
libfrap/trunk/libfrap/menu/tests/test-not-rules.c
libfrap/trunk/libfrap/menu/tests/test-or-rules.c
libfrap/trunk/libfrap/menu/tests/test-root-menu.c
Log:
* frap-menu-environment.{c,h}, libfrapmenu.h, Makefile.am: Add
functions for defining the name of the desktop environment in
order to ignore menu items belonging to other environments.
* frap-menu.{c,h}: Add desktop environment name parameter to
frap_menu_init().
* tests/*.c: Sync with new API.
* frap-menu-item.c: Add frap_menu_item_rc_matches_environment() to check
whether a desktop file should be displayed in the current environment
or not. Call this method in frap_menu_new() before anything else is
parsed.
Modified: libfrap/trunk/libfrap/menu/ChangeLog
===================================================================
--- libfrap/trunk/libfrap/menu/ChangeLog 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/ChangeLog 2007-01-16 09:52:42 UTC (rev
24501)
@@ -1,3 +1,16 @@
+2006-01-16 Jannis Pohlmann <[EMAIL PROTECTED]>
+
+ * frap-menu-environment.{c,h}, libfrapmenu.h, Makefile.am: Add
+ functions for defining the name of the desktop environment in
+ order to ignore menu items belonging to other environments.
+ * frap-menu.{c,h}: Add desktop environment name parameter to
+ frap_menu_init().
+ * tests/*.c: Sync with new API.
+ * frap-menu-item.c: Add frap_menu_item_rc_matches_environment() to check
+ whether a desktop file should be displayed in the current environment
+ or not. Call this method in frap_menu_new() before anything else is
+ parsed.
+
2007-01-15 Jannis Pohlmann <[EMAIL PROTECTED]>
* frap-menu-item.c: Free TryExec argument list. Remove old code. Don't
Modified: libfrap/trunk/libfrap/menu/Makefile.am
===================================================================
--- libfrap/trunk/libfrap/menu/Makefile.am 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/Makefile.am 2007-01-16 09:52:42 UTC (rev
24501)
@@ -23,6 +23,7 @@
frap-menu-item-pool.c \
frap-menu-item-cache.c \
frap-menu-move.c \
+ frap-menu-environment.c \
frap-menu-item.c
libfrapmenu_la_DEPENDENCIES = \
@@ -40,6 +41,7 @@
frap-menu-item-pool.h \
frap-menu-item-cache.h \
frap-menu-move.h \
+ frap-menu-environment.h \
frap-menu-item.h
libfrapmenu_la_CFLAGS = \
Added: libfrap/trunk/libfrap/menu/frap-menu-environment.c
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu-environment.c
(rev 0)
+++ libfrap/trunk/libfrap/menu/frap-menu-environment.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -0,0 +1,51 @@
+/* $Id$ */
+/* vi:set expandtab sw=2 sts=2: */
+/*-
+ * Copyright (c) 2007 Jannis Pohlmann <[EMAIL PROTECTED]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+
+#include <frap-menu-environment.h>
+
+
+
+static gchar *environment = NULL;
+
+
+
+void
+frap_menu_set_environment (const gchar *env)
+{
+ if (G_LIKELY (environment != NULL))
+ g_free (environment);
+
+ environment = g_strdup (env);
+}
+
+
+
+G_CONST_RETURN gchar*
+frap_menu_get_environment (void)
+{
+ return environment;
+}
Added: libfrap/trunk/libfrap/menu/frap-menu-environment.h
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu-environment.h
(rev 0)
+++ libfrap/trunk/libfrap/menu/frap-menu-environment.h 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -0,0 +1,34 @@
+/* $Id$ */
+/* vi:set expandtab sw=2 sts=2: */
+/*-
+ * Copyright (c) 2007 Jannis Pohlmann <[EMAIL PROTECTED]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#if !defined(LIBFRAPMENU_INSIDE_LIBFRAPMENU_H) &&
!defined(LIBFRAPMENU_COMPILATION)
+#error "Only <libfrapmenu/libfrapmenu.h> can be included directly. This file
may disappear or change contents."
+#endif
+
+#ifndef __FRAP_MENU_ENVIRONMENT_H__
+#define __FRAP_MENU_ENVIRONMENT_H__
+
+#include <glib.h>
+
+void frap_menu_set_environment (const gchar *env);
+G_CONST_RETURN gchar *frap_menu_get_environment (void);
+
+#endif /* !__FRAP_MENU_ENVIRONMENT_H__ */
Modified: libfrap/trunk/libfrap/menu/frap-menu-item-cache.c
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu-item-cache.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/frap-menu-item-cache.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -254,6 +254,8 @@
/* Update desktop id, if necessary */
frap_menu_item_set_desktop_id (item, desktop_id);
+ /* TODO Check OnlyShowIn / NotShowIn values */
+
/* Store updated item in cache */
frap_menu_item_cache_store_item (cache, filename, item);
@@ -271,6 +273,8 @@
/* Update desktop id */
frap_menu_item_set_desktop_id (item, desktop_id);
+ /* TODO Check OnlyShowIn / NotShowIn */
+
/* Store updated item in the cache */
frap_menu_item_cache_store_item (cache, filename, item);
Modified: libfrap/trunk/libfrap/menu/frap-menu-item.c
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu-item.c 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/frap-menu-item.c 2007-01-16 09:52:42 UTC (rev
24501)
@@ -26,6 +26,7 @@
#include <libxfce4util/libxfce4util.h>
+#include <frap-menu-environment.h>
#include <frap-menu-item.h>
@@ -50,21 +51,23 @@
-static void frap_menu_item_class_init (FrapMenuItemClass *klass);
-static void frap_menu_item_init (FrapMenuItem *item);
-static void frap_menu_item_finalize (GObject *object);
-static void frap_menu_item_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec);
-static void frap_menu_item_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec);
-static void frap_menu_item_load (FrapMenuItem *item);
+static void frap_menu_item_class_init (FrapMenuItemClass
*klass);
+static void frap_menu_item_init (FrapMenuItem
*item);
+static void frap_menu_item_finalize (GObject
*object);
+static void frap_menu_item_get_property (GObject
*object,
+ guint
prop_id,
+ GValue
*value,
+ GParamSpec
*pspec);
+static void frap_menu_item_set_property (GObject
*object,
+ guint
prop_id,
+ const GValue
*value,
+ GParamSpec
*pspec);
+static void frap_menu_item_load (FrapMenuItem
*item);
+static gboolean frap_menu_item_rc_matches_environment (XfceRc *rc);
+
struct _FrapMenuItemClass
{
GObjectClass __parent__;
@@ -408,6 +411,7 @@
const gchar *exec;
const gchar *icon;
const gchar *tryexec;
+ const gchar *env;
gchar *command;
gchar **mt;
gchar **str_list;
@@ -416,6 +420,7 @@
gboolean terminal;
gboolean hidden;
gboolean startup_notify;
+ gboolean show;
g_return_val_if_fail (g_path_is_absolute (filename), NULL);
g_return_val_if_fail (g_file_test (filename, G_FILE_TEST_EXISTS), NULL);
@@ -425,14 +430,20 @@
if (G_UNLIKELY (rc == NULL))
return;
+ /* Make sure we only parse desktop files which should appear in the current
+ * desktop environment */
+ if (!frap_menu_item_rc_matches_environment (rc))
+ {
+ xfce_rc_close (rc);
+ return NULL;
+ }
+
/* Parse the file */
xfce_rc_set_group (rc, "Desktop Entry");
name = xfce_rc_read_entry (rc, "Name", NULL);
exec = xfce_rc_read_entry (rc, "Exec", NULL);
icon = xfce_rc_read_entry (rc, "Icon", NULL);
- /* TODO Parse OnlyShowIn etc. */
-
/* Check if TryExec exists */
tryexec = xfce_rc_read_entry_untranslated (rc, "TryExec", NULL);
tryexec = (tryexec != NULL) ? tryexec : exec;
@@ -507,6 +518,61 @@
+gboolean
+frap_menu_item_rc_matches_environment (XfceRc *rc)
+{
+ const gchar *env;
+ gchar **strlist;
+ gchar **mt;
+ gboolean show = TRUE;
+
+ g_return_val_if_fail (rc != NULL, FALSE);
+
+ if (G_LIKELY ((env = frap_menu_get_environment ()) != NULL))
+ {
+ /* Try to read the "OnlyShowIn" list */
+ strlist = xfce_rc_read_list_entry (rc, "OnlyShowIn", ";");
+
+ /* Check if this list exists. If so, mark this item for removal if
+ * the list does not contain the current desktop environment */
+ if (G_UNLIKELY (strlist != NULL))
+ {
+ show = FALSE;
+ for (mt = strlist; *mt != NULL; ++mt)
+ {
+ if (g_utf8_collate (*mt, env) == 0)
+ {
+ show = TRUE;
+ break;
+ }
+ }
+ g_strfreev (strlist);
+ }
+ else
+ {
+ /* If no "OnlyShowIn" list exists, try to read the "NotShowIn" list
*/
+ strlist = xfce_rc_read_list_entry (rc, "NotShowIn", ";");
+
+ /* Check if this list exists. If so, mark this item for removal if
the
+ * list contains the name of the current desktop environment */
+ if (G_UNLIKELY (strlist != NULL))
+ {
+ show = TRUE;
+ for (mt = strlist; *mt != NULL; ++mt)
+ {
+ if (g_utf8_collate (*mt, env) == 0)
+ show = FALSE;
+ }
+ g_strfreev (strlist);
+ }
+ }
+ }
+
+ return show;
+}
+
+
+
const gchar*
frap_menu_item_get_desktop_id (FrapMenuItem *item)
{
Modified: libfrap/trunk/libfrap/menu/frap-menu.c
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu.c 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/frap-menu.c 2007-01-16 09:52:42 UTC (rev
24501)
@@ -29,6 +29,7 @@
#include <libxfce4util/libxfce4util.h>
+#include <frap-menu-environment.h>
#include <frap-menu-item.h>
#include <frap-menu-rules.h>
#include <frap-menu-standard-rules.h>
@@ -72,13 +73,16 @@
* Initializes the libfrapmenu library.
**/
void
-frap_menu_init (void)
+frap_menu_init (const gchar *env)
{
if (g_atomic_int_exchange_and_add (&frap_menu_ref_count, 1) == 0)
{
/* Initialize the GObject type system */
g_type_init ();
+ /* Set desktop environment */
+ frap_menu_set_environment (env);
+
/* Initialize the menu item cache */
_frap_menu_item_cache_init ();
@@ -99,6 +103,9 @@
{
if (g_atomic_int_dec_and_test (&frap_menu_ref_count))
{
+ /* Unset desktop environment */
+ frap_menu_set_environment (NULL);
+
/* Shutdown the directory module */
_frap_menu_directory_shutdown ();
@@ -179,6 +186,7 @@
enum
{
PROP_0,
+ PROP_ENVIRONMENT,
PROP_FILENAME,
PROP_NAME,
PROP_DIRECTORY,
@@ -627,29 +635,6 @@
if (G_UNLIKELY (root_menu == NULL))
{
-#if 0
- /* Generate the location string of the root menu file */
- gchar *filename = g_build_path (G_DIR_SEPARATOR_S, "menus",
"applications.menu", NULL);
-
- /* Search for the root menu file */
- gchar *location = xfce_resource_lookup (XFCE_RESOURCE_CONFIG, filename);
-
- /* Make sure we found the menu file */
- if (G_LIKELY (location != NULL))
- {
- /* Load the root menu */
- root_menu = frap_menu_new (location);
-
- /* Add weak pointer on the menu */
- g_object_add_weak_pointer (G_OBJECT (root_menu), (gpointer)
&root_menu);
-
- /* Free location string */
- g_free (location);
- }
-
- /* Free filename */
- g_free (filename);
-#endif
/* Search for a usable root menu file */
for (n = 0; n < G_N_ELEMENTS (FRAP_MENU_ROOT_SPECS) && root_menu ==
NULL; ++n)
{
@@ -699,7 +684,8 @@
* Return value: Menu structure found in @filename.
**/
FrapMenu*
-frap_menu_new (const gchar *filename, GError **error)
+frap_menu_new (const gchar *filename,
+ GError **error)
{
FrapMenu *menu;
@@ -719,6 +705,7 @@
}
+
const gchar*
frap_menu_get_filename (FrapMenu *menu)
{
Modified: libfrap/trunk/libfrap/menu/frap-menu.h
===================================================================
--- libfrap/trunk/libfrap/menu/frap-menu.h 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/frap-menu.h 2007-01-16 09:52:42 UTC (rev
24501)
@@ -41,7 +41,7 @@
#define FRAP_IS_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),
FRAP_TYPE_MENU))
#define FRAP_MENU_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),
FRAP_TYPE_MENU, FrapMenuClass))
-void frap_menu_init (void);
+void frap_menu_init (const gchar *env);
void frap_menu_shutdown (void);
GType frap_menu_get_type (void) G_GNUC_CONST;
Modified: libfrap/trunk/libfrap/menu/libfrapmenu.h
===================================================================
--- libfrap/trunk/libfrap/menu/libfrapmenu.h 2007-01-16 08:20:12 UTC (rev
24500)
+++ libfrap/trunk/libfrap/menu/libfrapmenu.h 2007-01-16 09:52:42 UTC (rev
24501)
@@ -24,6 +24,7 @@
#define LIBFRAPMENU_INSIDE_LIBFRAPMENU_H
+#include <frap-menu-environment.h>
#include <frap-menu-item.h>
#include <frap-menu-item-pool.h>
#include <frap-menu-rules.h>
Modified: libfrap/trunk/libfrap/menu/tests/test-and-rules.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-and-rules.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-and-rules.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -35,7 +35,7 @@
gchar *desktop_file_path;
/* Initialize FrapMenu */
- frap_menu_init ();
+ frap_menu_init (NULL);
/* Build desktop file path */
desktop_file_path = g_build_filename (g_getenv ("PWD"), G_DIR_SEPARATOR_S,
"data", G_DIR_SEPARATOR_S, "xfmedia.desktop", NULL);
Modified: libfrap/trunk/libfrap/menu/tests/test-display-root-menu.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-display-root-menu.c 2007-01-16
08:20:12 UTC (rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-display-root-menu.c 2007-01-16
09:52:42 UTC (rev 24501)
@@ -146,6 +146,8 @@
gboolean terminal = frap_menu_item_requires_terminal (item);
gboolean startup_notification =
frap_menu_item_supports_startup_notification (item);
+ g_message ("%s activated", frap_menu_item_get_filename (item));
+
/* Abort if no command was defined for this item */
if (G_UNLIKELY (command == NULL))
return;
@@ -327,7 +329,7 @@
gtk_init (&argc, &argv);
/* Initialize the menu library */
- frap_menu_init ();
+ frap_menu_init ("XFCE");
if (g_strv_length (argv) > 1)
{
Modified: libfrap/trunk/libfrap/menu/tests/test-menu-item.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-menu-item.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-menu-item.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -31,10 +31,10 @@
char **argv)
{
FrapMenuItem *item;
- gchar *desktop_file_path;
+ gchar *desktop_file_path;
/* Initialize FrapMenu */
- frap_menu_init ();
+ frap_menu_init (NULL);
/* Build desktop file path */
desktop_file_path = g_build_filename (g_getenv ("PWD"), G_DIR_SEPARATOR_S,
"data", G_DIR_SEPARATOR_S, "xfmedia.desktop", NULL);
Modified: libfrap/trunk/libfrap/menu/tests/test-not-rules.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-not-rules.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-not-rules.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -35,7 +35,7 @@
gchar *desktop_file_path;
/* Initialize FrapMenu */
- frap_menu_init ();
+ frap_menu_init (NULL);
/* Build desktop file path */
desktop_file_path = g_build_filename (g_getenv ("PWD"), G_DIR_SEPARATOR_S,
"data", G_DIR_SEPARATOR_S, "xfmedia.desktop", NULL);
Modified: libfrap/trunk/libfrap/menu/tests/test-or-rules.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-or-rules.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-or-rules.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -35,7 +35,7 @@
gchar *desktop_file_path;
/* Initialize FrapMenu */
- frap_menu_init ();
+ frap_menu_init (NULL);
/* Build desktop file path */
desktop_file_path = g_build_filename (g_getenv ("PWD"), G_DIR_SEPARATOR_S,
"data", G_DIR_SEPARATOR_S, "xfmedia.desktop", NULL);
Modified: libfrap/trunk/libfrap/menu/tests/test-root-menu.c
===================================================================
--- libfrap/trunk/libfrap/menu/tests/test-root-menu.c 2007-01-16 08:20:12 UTC
(rev 24500)
+++ libfrap/trunk/libfrap/menu/tests/test-root-menu.c 2007-01-16 09:52:42 UTC
(rev 24501)
@@ -36,7 +36,7 @@
FrapMenu *root;
/* Initialize FrapMenu */
- frap_menu_init ();
+ frap_menu_init (NULL);
/* Get system root menu */
root = frap_menu_get_root (&error);
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