/*
 * Copyright 2014 (c) Anna Schumaker.
 */
#include <core/core.h>
#include <gui/audio.h>
#include <gui/builder.h>
#include <gui/collection.h>
#include <gui/idle.h>
#include <gui/playlist.h>
#include <gui/settings.h>
#include <gui/sidebar.h>
#include <gui/tempq.h>
#include <gui/view.h>
#include <gui/window.h>

#define OCARINA_FLAGS (G_APPLICATION_FLAGS_NONE)

#ifndef CONFIG_DEBUG
const static gchar *OCARINA_NAME = "org.gtk.ocarina";
#else
const static gchar *OCARINA_NAME = "org.gtk.ocarina-debug";
#endif

struct core_init_data init_data = {
	&playlist_ops,
	&tempq_ops,
	&audio_ops,
};

static int startup_argc;
static char **startup_argv;

static gchar *find_file_path(const gchar *file)
{
	gchar *path = g_strjoin("/", "share", "ocarina", file, NULL);

	if (g_file_test(path, G_FILE_TEST_IS_REGULAR))
		return path;
	g_free(path);

	return g_strjoin("/", "/usr", "share", "ocarina", file, NULL);
}

static void __ocarina_activate(GApplication *application, gpointer data)
{
	gtk_application_add_window(GTK_APPLICATION(application),
				   GTK_WINDOW(gui_builder_widget("o_window")));
}

static void __ocarina_startup(GApplication *application, gpointer data)
{
	gchar *ui   = find_file_path("ocarina6.glade");
	gchar *icon = find_file_path("ocarina.png");

	gui_builder_init(ui);
	core_init(&startup_argc, &startup_argv, &init_data);
	gui_settings_init();
	gui_view_init();
	gui_window_init(icon);
	gui_sidebar_init();
	gui_collection_init();
	gui_playlist_init();
	gui_audio_init();

	gui_idle_enable();

	g_free(ui);
	g_free(icon);
}

static void __ocarina_shutdown(GApplication *application, gpointer data)
{
	gui_idle_disable();
	core_deinit();

	gui_window_deinit();
	gui_settings_deinit();
	gui_builder_deinit();
}

int main(int argc, char **argv)
{
	GtkApplication *ocarina = gtk_application_new(OCARINA_NAME, OCARINA_FLAGS);

	startup_argc = argc;
	startup_argv = argv;

	g_signal_connect(G_APPLICATION(ocarina), "activate", (GCallback)__ocarina_activate, NULL);
	g_signal_connect(G_APPLICATION(ocarina), "startup",  (GCallback)__ocarina_startup,  NULL);
	g_signal_connect(G_APPLICATION(ocarina), "shutdown", (GCallback)__ocarina_shutdown, NULL);
	return g_application_run(G_APPLICATION(ocarina), argc, argv);
}