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Created the wrapper application AgApp

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AgApp is a subclass of GtkApplication, and is used to wrap around the
whole Astrognome application
This commit is contained in:
Gergely Polonkai
2013-09-08 13:39:44 +02:00
parent 5cd2227ff6
commit 20bb11bcb7
3 changed files with 290 additions and 4 deletions
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190
src/ag-app.c Normal file
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@@ -0,0 +1,190 @@
#include <glib/gi18n.h>
#include "ag-app.h"
#include "config.h"
struct _AgAppPrivate {
};
G_DEFINE_TYPE(AgApp, ag_app, GTK_TYPE_APPLICATION);
GtkWindow *
ag_app_peek_first_window(AgApp *self)
{
GList *l;
for (l = gtk_application_get_windows(GTK_APPLICATION(self)); l; l = g_list_next(l)) {
if (GTK_IS_WINDOW(l->data)) {
return (GTK_WINDOW(l->data));
}
}
ag_app_new_window(self);
return ag_app_peek_first_window(self);
}
void
ag_app_new_window(AgApp *self)
{
g_action_group_activate_action(G_ACTION_GROUP(self), "new-window", NULL);
}
void
ag_app_quit(AgApp *self)
{
g_action_group_activate_action(G_ACTION_GROUP(self), "quit", NULL);
}
void
ag_app_raise(AgApp *self)
{
g_action_group_activate_action(G_ACTION_GROUP(self), "raise", NULL);
}
static void
new_window_cb(GSimpleAction *action, GVariant *parameter, gpointer user_data)
{
AgApp *self = AG_APP(user_data);
GtkWidget *window;
window = gtk_application_window_new(GTK_APPLICATION(self));
gtk_application_add_window(GTK_APPLICATION(self), GTK_WINDOW(window));
gtk_widget_show_all(window);
}
static void
preferences_cb(GSimpleAction *action, GVariant *parameter, gpointer user_data)
{
//ag_preferences_show_dialog();
}
static void
about_cb(GSimpleAction *action, GVariant *parameter, gpointer user_data)
{
const gchar *authors[] = {
"Gergely Polonkai <gergely@polonkai.eu>",
"Jean-André Santoni <jean.andre.santoni@gmail.com>",
NULL
};
const gchar **documentors = NULL;
const gchar *translator_credits = _("translator_credits");
/* i18n: Please don't translate "Astrognome" (it's marked as translatable for transliteration only */
gtk_show_about_dialog(NULL,
"name", _("Astrognome"),
"version", PACKAGE_VERSION,
"comments", _("Astrologers' software for GNOME"),
"authors", authors,
"documentors", documentors,
"translator_credits", ((strcmp(translator_credits, "translator_credits") != 0) ? translator_credits : NULL),
"website", PACKAGE_URL,
"website-label", _("Astrognome Website"),
"logo-icon-name", PACKAGE_TARNAME,
NULL);
}
static void
quit_cb(GSimpleAction *action, GVariant *parameter, gpointer user_data)
{
AgApp *self = AG_APP(user_data);
GList *l;
while ((l = gtk_application_get_windows(GTK_APPLICATION(self)))) {
gtk_application_remove_window(GTK_APPLICATION(self), GTK_WINDOW(l->data));
}
}
static void
raise_cb(GSimpleAction *action, GVariant *parameter, gpointer user_data)
{
AgApp *self = AG_APP(user_data);
GtkWindow *window;
window = ag_app_peek_first_window(self);
gtk_window_present(window);
}
static GActionEntry app_entries[] = {
{ "new-window", new_window_cb, NULL, NULL, NULL },
{ "preferences", preferences_cb, NULL, NULL, NULL },
{ "about", about_cb, NULL, NULL, NULL },
{ "quit", quit_cb, NULL, NULL, NULL },
{ "raise", raise_cb, NULL, NULL, NULL },
};
static void
setup_actions(AgApp *self)
{
g_action_map_add_action_entries(G_ACTION_MAP(self), app_entries, G_N_ELEMENTS(app_entries), self);
}
static void
setup_accelerators(AgApp *self)
{
gtk_application_add_accelerator(GTK_APPLICATION(self), "<Primary>w", "win.close", NULL);
gtk_application_add_accelerator(GTK_APPLICATION(self), "F10", "win.gear-menu", NULL);
}
static void
setup_menu(AgApp *self)
{
GtkBuilder *builder;
GMenuModel *model;
GError *err = NULL;
builder = gtk_builder_new();
if (!gtk_builder_add_from_resource(builder, "/eu/polonkai/gergely/astrognome/astrognome.ui", &err)) {
g_error("%s", (err) ? err->message : "unknown error");
}
model = G_MENU_MODEL(gtk_builder_get_object(builder, "app-menu"));
gtk_application_set_app_menu(GTK_APPLICATION(self), model);
g_object_unref(builder);
}
static void
startup(GApplication *app)
{
AgApp *self = AG_APP(app);
G_APPLICATION_CLASS(ag_app_parent_class)->startup(app);
setup_actions(self);
setup_menu(self);
setup_accelerators(self);
}
AgApp *
ag_app_new(void)
{
AgApp *app;
/* i18n: Please don't translate "Astrognome" (it's marked as translatable for transliteration only */
g_set_application_name(_("Astrognome"));
app = g_object_new(AG_TYPE_APP,
"application-id", "eu.polonkai.gergely.Astrognome",
"flags", G_APPLICATION_FLAGS_NONE,
"register-session", TRUE,
NULL);
return app;
}
static void
ag_app_init(AgApp *self)
{
}
static void
ag_app_class_init(AgAppClass *klass)
{
GApplicationClass *application_class = G_APPLICATION_CLASS(klass);
application_class->startup = startup;
}

41
src/ag-app.h Normal file
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@@ -0,0 +1,41 @@
#ifndef __AG_APP_H__
#define __AG_APP_H__
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define AG_TYPE_APP (ag_app_get_type())
#define AG_APP(o) (G_TYPE_CHECK_INSTANCE_CAST((o), AG_TYPE_APP, AgApp))
#define AG_APP_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), AG_TYPE_APP, AgAppClass))
#define AG_IS_APP(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), AG_TYPE_APP))
#define AG_IS_APP_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE((k), AG_TYPE_APP))
#define AG_APP_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), AG_TYPE_APP, AgAppClass))
typedef struct _AgApp AgApp;
typedef struct _AgAppClass AgAppClass;
typedef struct _AgAppPrivate AgAppPrivate;
struct _AgApp {
GtkApplication parent_instance;
AgAppPrivate *priv;
};
struct _AgAppClass {
GtkApplicationClass parent_class;
};
GType ag_app_get_type(void) G_GNUC_CONST;
AgApp *ag_app_new(void);
GtkWindow *ag_app_peek_first_window(AgApp *self);
void ag_app_new_window(AgApp *self);
void ag_app_quit(AgApp *self);
void ag_app_raise(AgApp *self);
G_END_DECLS
#endif /* __AG_APP_H__ */

63
src/astrognome.c
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@@ -1,3 +1,4 @@
#include <stdlib.h>
#include <glib.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
@@ -6,9 +7,19 @@
#include <swe-glib.h>
#include "ag-app.h"
#define UI_FILE PKGDATADIR "/astrognome.ui"
GtkBuilder *builder;
static gboolean option_quit;
static gboolean option_version;
static GOptionEntry options[] = {
{ "version", 'v', 0, G_OPTION_ARG_NONE, &option_version, N_("Display version and exit"), NULL },
{ "quit", 'q', 0, G_OPTION_ARG_NONE, &option_quit, N_("Quit any running Astrognome"), NULL },
{ NULL }
};
const char *moonStateName[] = {
"New Moon",
@@ -483,12 +494,24 @@ action_new_activate_cb(GtkAction *action, gpointer user_data)
gtk_widget_hide(GTK_WIDGET(dialog_new));
}
static void
run_action(AgApp *app, gboolean is_remote)
{
if (option_quit) {
ag_app_quit(app);
} else if (is_remote) {
ag_app_raise(app);
}
}
static void
application_activate_cb(GtkApplication *app, gpointer user_data)
{
GError *err = NULL;
GtkWidget *window,
*grid;
*grid,
*header_bar,
*menu_button;
builder = gtk_builder_new();
@@ -532,17 +555,49 @@ int
main(int argc, char *argv[])
{
gint status;
GtkApplication *app;
AgApp *app;
GError *err = NULL;
setlocale(LC_ALL, "");
bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
textdomain(GETTEXT_PACKAGE);
gswe_init();
app = gtk_application_new("eu.polonkai.gergely.astrognome", G_APPLICATION_FLAGS_NONE);
if (!gtk_init_with_args(&argc, &argv, NULL, options, GETTEXT_PACKAGE, &err)) {
g_printerr("%s\n", err->message);
return EXIT_FAILURE;
}
if (option_version) {
g_print("%s\n", PACKAGE_STRING);
return EXIT_SUCCESS;
}
app = ag_app_new();
g_signal_connect(app, "activate", G_CALLBACK(application_activate_cb), NULL);
g_application_set_default(G_APPLICATION(app));
if (!g_application_register(G_APPLICATION(app), NULL, &err)) {
g_printerr("Couldn't register Astrognome instance: '%s'\n", (err) ? err->message : "");
g_object_unref(app);
return EXIT_FAILURE;
}
if (g_application_get_is_remote(G_APPLICATION(app))) {
run_action(app, TRUE);
g_object_unref(app);
return EXIT_SUCCESS;
}
status = g_application_run(G_APPLICATION(app), argc, argv);
g_object_unref(app);
g_object_unref(G_OBJECT(builder));
return status;
}