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/*
* peas-demo.c
* This file is part of libpeas
*
* Copyright (C) 2009-2010 Steve Frécinaux
*
* libpeas 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 2.1 of the License, or (at your option) any later version.
*
* libpeas 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <girepository.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include <locale.h>
#include <libpeas/peas.h>
#include <libpeas-gtk/peas-gtk.h>
#include "peas-demo-window.h"
gboolean run_from_build_dir;
static GtkWidget *main_window;
static int n_windows;
static GOptionEntry demo_args[] = {
{ "run-from-build-dir", 'b', 0, G_OPTION_ARG_NONE, &run_from_build_dir,
/* Translators: The directory in which the demo program was compiled at */
N_("Run from build directory"), NULL },
{ NULL }
};
static void
create_new_window (void)
{
GtkWidget *window;
window = demo_window_new ();
gtk_widget_show_all (window);
}
static GtkWidget *
create_main_window (void)
{
GtkWidget *window;
GtkWidget *box;
GtkWidget *manager;
GtkWidget *scrolled_window;
GtkWidget *button_box;
GtkWidget *button;
gtk_window_set_default_icon_name ("libpeas-plugin");
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), NULL);
gtk_container_set_border_width (GTK_CONTAINER (window), 6);
gtk_window_set_title (GTK_WINDOW (window), "Peas Demo");
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_container_add (GTK_CONTAINER (window), box);
manager = peas_gtk_plugin_manager_new (peas_engine_get_default ());
gtk_box_pack_start (GTK_BOX (box), manager, TRUE, TRUE, 0);
/* Always show all plugins, there are only a few */
scrolled_window = gtk_test_find_sibling (manager,
GTK_TYPE_SCROLLED_WINDOW);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_NEVER, GTK_POLICY_NEVER);
button_box = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
gtk_box_set_spacing (GTK_BOX (button_box), 6);
gtk_button_box_set_layout (GTK_BUTTON_BOX (button_box), GTK_BUTTONBOX_END);
gtk_box_pack_start (GTK_BOX (box), button_box, FALSE, FALSE, 0);
button = gtk_button_new_with_label ("New window");
g_signal_connect (button, "clicked", G_CALLBACK (create_new_window), NULL);
gtk_container_add (GTK_CONTAINER (button_box), button);
button = gtk_button_new_with_mnemonic (_("_Quit"));
g_signal_connect (button, "clicked", G_CALLBACK (gtk_main_quit), NULL);
gtk_container_add (GTK_CONTAINER (button_box), button);
return window;
}
int
main (int argc,
char **argv)
{
GOptionContext *option_context;
GError *error = NULL;
gchar *plugin_dir;
PeasEngine *engine;
setlocale (LC_ALL, "");
/* Normally, we'd need to call bindtextdomain() here. But that would require
* access to the dynamic peas_dirs_get_locale_dir() which is not available
* via the ABI. However, libpeas has a static constructor for it so we do
* not need to call it anyway.
*/
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
option_context = g_option_context_new (_("— libpeas demo application"));
g_option_context_add_main_entries (option_context, demo_args, GETTEXT_PACKAGE);
g_option_context_add_group (option_context, gtk_get_option_group (TRUE));
if (!g_option_context_parse (option_context, &argc, &argv, &error))
{
g_warning ("Error while parsing arguments: %s", error->message);
g_error_free (error);
return -1;
}
g_option_context_free (option_context);
if (run_from_build_dir)
{
g_debug ("Running from build directory: %s", PEAS_BUILDDIR);
/* Use the uninstalled typelibs */
g_irepository_prepend_search_path (PEAS_BUILDDIR "/libpeas");
g_irepository_prepend_search_path (PEAS_BUILDDIR "/libpeas-gtk");
/* Use the uninstalled plugin loaders */
g_setenv ("PEAS_PLUGIN_LOADERS_DIR", PEAS_BUILDDIR "/loaders", TRUE);
}
engine = peas_engine_get_default ();
plugin_dir = g_build_filename (g_get_user_config_dir (), "peas-demo/plugins", NULL);
peas_engine_add_search_path (engine, plugin_dir, plugin_dir);
g_free (plugin_dir);
/* We don't care about leaking memory */
g_setenv ("PEAS_ALLOW_ALL_LOADERS", "1", TRUE);
peas_engine_enable_loader (engine, "lua5.1");
peas_engine_enable_loader (engine, "python3");
if (run_from_build_dir)
peas_engine_add_search_path (engine, PEAS_BUILDDIR "/peas-demo/plugins", NULL);
else
{
#ifdef G_OS_WIN32
char *prefix;
char *demo_pluginlibdir, *demo_plugindatadir;
#endif
peas_engine_add_search_path (engine,
PEAS_LIBDIR "/peas-demo/plugins/",
PEAS_PREFIX "/share/peas-demo/plugins");
#ifdef G_OS_WIN32
/* this is so that the paths are relocatable on Windows */
prefix = g_win32_get_package_installation_directory_of_module (NULL);
demo_pluginlibdir = g_build_filename (prefix,
"lib",
"peas-demo",
"plugins",
NULL);
demo_plugindatadir = g_build_filename (prefix,
"share",
"peas-demo",
"plugins",
NULL);
peas_engine_add_search_path (engine,
demo_pluginlibdir,
demo_plugindatadir);
g_free (demo_plugindatadir);
g_free (demo_pluginlibdir);
g_free (prefix);
#endif
}
n_windows = 0;
main_window = create_main_window ();
gtk_widget_show_all (main_window);
gtk_main ();
gtk_widget_destroy (main_window);
g_object_unref (engine);
return 0;
}
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