HGKeeper

* 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 3 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, see <http://www.gnu.org/licenses/>.

#include <glib/gi18n.h>

#include <gtk/gtk.h>

#include <gplugin.h>

#include <gplugin-gtk.h>

#include "gplugin-gtk-viewer-window.h"

/******************************************************************************

* Globals

*****************************************************************************/

static gboolean show_internal = FALSE;

/******************************************************************************

* Helpers

*****************************************************************************/

static gint

handle_local_options_cb(

G_GNUC_UNUSED GApplication *app,

GVariantDict *options,

G_GNUC_UNUSED gpointer data)

{

gboolean option = FALSE;

if(g_variant_dict_lookup(options, "version", "b", &option, NULL)) {

/* Handle --version and exit with success. */

printf("gplugin-gtk-viewer %s\n", GPLUGIN_VERSION);

return 0;

}

return -1;

}

static void

startup_cb(G_GNUC_UNUSED GApplication *app, G_GNUC_UNUSED gpointer data)

{

GPluginManager *manager = NULL;

gplugin_init(GPLUGIN_CORE_FLAGS_NONE);

manager = gplugin_manager_get_default();

gplugin_manager_prepend_paths_from_environment(

manager,

"GPLUGIN_PLUGIN_PATH");

gplugin_manager_refresh(manager);

}

static void

shutdown_cb(G_GNUC_UNUSED GApplication *app, G_GNUC_UNUSED gpointer data)

{

gplugin_uninit();

}

static void

activate_cb(GApplication *app)

{

GtkWindow *window = NULL;

g_return_if_fail(GTK_IS_APPLICATION(app));

window = gtk_application_get_active_window(GTK_APPLICATION(app));

if(window == NULL) {

GPluginGtkView *view = NULL;

/* clang-format off */

window = g_object_new(

GPLUGIN_GTK_VIEWER_TYPE_WINDOW,

"application", app,

NULL);

/* clang-format on */

view = gplugin_gtk_viewer_window_get_view(

GPLUGIN_GTK_VIEWER_WINDOW(window));

gplugin_gtk_view_set_manager(view, gplugin_manager_get_default());

gplugin_gtk_view_set_show_internal(view, show_internal);

}

gtk_window_present(window);

}

/******************************************************************************

* Main Stuff

*****************************************************************************/

/* clang-format off */

static GOptionEntry entries[] = {

{

"internal", 'i', G_OPTION_FLAG_NONE, G_OPTION_ARG_NONE,

&show_internal, "Show internal plugins", NULL,

}, {

"version", 'V', G_OPTION_FLAG_NONE, G_OPTION_ARG_NONE,

NULL, "Display the version and exit", NULL,

}, {

NULL, 0, 0, 0, NULL, NULL, NULL,

};

/* clang-format on */

gint

main(gint argc, gchar **argv)

{

GtkApplication *app = NULL;

gint ret;

/* Set up gettext translations. */

bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);

bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");

textdomain(GETTEXT_PACKAGE);

/* Prepare application and options. */

app = gtk_application_new(NULL, G_APPLICATION_FLAGS_NONE);

g_application_add_main_option_entries(G_APPLICATION(app), entries);

g_application_add_option_group(

G_APPLICATION(app),

gplugin_get_option_group());

g_signal_connect(app, "activate", G_CALLBACK(activate_cb), NULL);

g_signal_connect(

app,

"handle-local-options",

G_CALLBACK(handle_local_options_cb),

NULL);

g_signal_connect(app, "startup", G_CALLBACK(startup_cb), NULL);

g_signal_connect(app, "shutdown", G_CALLBACK(shutdown_cb), NULL);

/* Run and get exit code. */

ret = g_application_run(G_APPLICATION(app), argc, argv);

g_object_unref(app);

return ret;

}

gplugin/gplugin