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/*
* Virt Viewer: A virtual machine console viewer
*
* Copyright (C) 2007 Red Hat,
*
* 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: Daniel P. Berrange <berrange@redhat.com>
*/
#include <config.h>
#include <locale.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <stdlib.h>
#ifdef HAVE_GTK_VNC
#include <vncdisplay.h>
#endif
#ifdef HAVE_SPICE_GTK
#include <spice-option.h>
#endif
#include "virt-viewer.h"
static void virt_viewer_version(void)
{
g_print(_("%s version %s\n"), PACKAGE, VERSION);
exit(0);
}
int main(int argc, char **argv)
{
GOptionContext *context;
GError *error = NULL;
int ret = 1;
char *uri = NULL;
int zoom = 100;
gchar **args = NULL;
gboolean verbose = FALSE;
gboolean debug = FALSE;
gboolean direct = FALSE;
gboolean attach = FALSE;
gboolean waitvm = FALSE;
gboolean reconnect = FALSE;
gboolean fullscreen = FALSE;
VirtViewer *viewer = NULL;
const char *help_msg = N_("Run '" PACKAGE " --help' to see a full list of available command line options");
const GOptionEntry options [] = {
{ "version", 'V', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK,
virt_viewer_version, N_("Display version information"), NULL },
{ "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose,
N_("Display verbose information"), NULL },
{ "direct", 'd', 0, G_OPTION_ARG_NONE, &direct,
N_("Direct connection with no automatic tunnels"), NULL },
{ "attach", 'a', 0, G_OPTION_ARG_NONE, &attach,
N_("Attach to the local display using libvirt"), NULL },
{ "connect", 'c', 0, G_OPTION_ARG_STRING, &uri,
N_("Connect to hypervisor"), "URI"},
{ "wait", 'w', 0, G_OPTION_ARG_NONE, &waitvm,
N_("Wait for domain to start"), NULL },
{ "reconnect", 'r', 0, G_OPTION_ARG_NONE, &reconnect,
N_("Reconnect to domain upon restart"), NULL },
{ "zoom", 'z', 0, G_OPTION_ARG_INT, &zoom,
N_("Zoom level of window, in percentage"), "ZOOM" },
{ "debug", '\0', 0, G_OPTION_ARG_NONE, &debug,
N_("Display debugging information"), NULL },
{ "full-screen", 'f', 0, G_OPTION_ARG_NONE, &fullscreen,
N_("Open in full screen mode"), NULL },
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &args,
NULL, "DOMAIN-NAME|ID|UUID" },
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
};
setlocale(LC_ALL, "");
bindtextdomain(GETTEXT_PACKAGE, LOCALE_DIR);
bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
textdomain(GETTEXT_PACKAGE);
g_set_application_name(_("Virt Viewer"));
/* Setup command line options */
context = g_option_context_new (_("- Virtual machine graphical console"));
g_option_context_add_main_entries (context, options, NULL);
g_option_context_add_group (context, gtk_get_option_group (TRUE));
#ifdef HAVE_GTK_VNC
g_option_context_add_group (context, vnc_display_get_option_group ());
#endif
#ifdef HAVE_SPICE_GTK
g_option_context_add_group (context, spice_get_option_group ());
#endif
g_option_context_parse (context, &argc, &argv, &error);
if (error) {
g_printerr("%s\n%s\n",
error->message,
gettext(help_msg));
g_error_free(error);
goto cleanup;
}
g_option_context_free(context);
if (!args || (g_strv_length(args) != 1)) {
g_printerr(_("\nUsage: %s [OPTIONS] DOMAIN-NAME|ID|UUID\n\n%s\n\n"), argv[0], help_msg);
goto cleanup;
}
if (zoom < 10 || zoom > 200) {
g_printerr(_("Zoom level must be within 10-200\n"));
goto cleanup;
}
virt_viewer_app_set_debug(debug);
viewer = virt_viewer_new(uri, args[0], zoom, direct, attach, waitvm, reconnect, verbose, NULL);
if (viewer == NULL)
goto cleanup;
g_object_set(viewer, "fullscreen", fullscreen, NULL);
if (!virt_viewer_app_start(VIRT_VIEWER_APP(viewer)))
goto cleanup;
gtk_main();
ret = 0;
cleanup:
if (viewer)
g_object_unref(viewer);
g_free(uri);
g_strfreev(args);
return ret;
}
/*
* Local variables:
* c-indent-level: 4
* c-basic-offset: 4
* indent-tabs-mode: nil
* End:
*/
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