forked from AuroraMiddleware/gtk
01fcbc199f
2003-12-10 Mark McLoughlin <mark@skynet.ie>
Utility functions for multi-screen applications which need
to ensure launched applications appear on a certain screen.
See bug #95897.
* gdk/gdkspawn.h: header for multi-screen launching
support.
* gdk/Makefile.am: install gdkspawn.h.
* gdk/x11/Makefile.am:
* gdk/x11/gdkspawn-x11.c:
(gdk_spawn_make_environment_for_screen): private function
to create an environment vector with DISPLAY set appropriately
for the screen.
(gdk_spawn_on_screen): multi-screen version of g_spawn_async().
(gdk_spawn_on_screen_with_pipes): version of g_spawn_async_with_pipes().
(gdk_spawn_command_line_on_screen): version of g_spawn_command_line_async().
* gdk/linux-fb/Makefile.am,
gdk/linux-fb/gdkspawn-fb.c: linux-fb impl.
* gdk/win32/Makefile.am,
gdk/win32/gdkspawn-win32.c: win32 impl.
105 lines
2.7 KiB
C
105 lines
2.7 KiB
C
/*
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* Copyright (C) 2003 Sun Microsystems Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Authors: Mark McLoughlin <mark@skynet.ie>
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*/
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#include <config.h>
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#include "gdkspawn.h"
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#include <glib.h>
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#include <gdk/gdk.h>
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gboolean
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gdk_spawn_on_screen (GdkScreen *screen,
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const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gint *child_pid,
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GError **error)
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{
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g_return_val_if_fail (GDK_IS_SCREEN (screen), FALSE);
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return g_spawn_async (working_directory,
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argv,
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envp,
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flags,
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child_setup,
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user_data,
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child_pid,
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error);
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}
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gboolean
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gdk_spawn_on_screen_with_pipes (GdkScreen *screen,
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const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gint *child_pid,
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gint *standard_input,
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gint *standard_output,
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gint *standard_error,
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GError **error)
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{
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g_return_val_if_fail (GDK_IS_SCREEN (screen), FALSE);
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return g_spawn_async_with_pipes (working_directory,
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argv,
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envp,
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flags,
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child_setup,
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user_data,
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child_pid,
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standard_input,
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standard_output,
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standard_error,
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error);
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}
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gboolean
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gdk_spawn_command_line_on_screen (GdkScreen *screen,
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const gchar *command_line,
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GError **error)
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{
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gchar **argv = NULL;
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gboolean retval;
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g_return_val_if_fail (command_line != NULL, FALSE);
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if (!g_shell_parse_argv (command_line,
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NULL, &argv,
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error))
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return FALSE;
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retval = gdk_spawn (screen,
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NULL, argv, NULL,
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G_SPAWN_SEARCH_PATH,
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NULL, NULL, NULL,
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error);
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g_strfreev (argv);
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return retval;
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}
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