/* main.c
 *
 * Copyright 2022 abb128
 *
 * 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/>.
 */

#ifdef LIVE_CAPTIONS_PIPEWIRE
#include <pipewire/pipewire.h>
#endif

#include <glib/gi18n.h>
#include <stdio.h>
#include <adwaita.h>
#include <april_api.h>

#include "livecaptions-config.h"
#include "livecaptions-application.h"
#include "audiocap.h"
#include "asrproc.h"
#include "common.h"

int main (int argc, char *argv[]) {
    aam_api_init(APRIL_VERSION);

#ifdef LIVE_CAPTIONS_PIPEWIRE
    pw_init(&argc, &argv);

    fprintf(stdout, "Compiled with libpipewire %s\n"
                    "Linked with libpipewire %s\n",
                        pw_get_headers_version(),
                        pw_get_library_version());
#endif

    GSettings *settings = g_settings_new("net.sapples.LiveCaptions");
    char *active_model = g_settings_get_string(settings, "active-model");
    if(active_model == NULL) active_model = GET_MODEL_PATH();

    asr_thread asr = create_asr_thread(active_model);
    if(asr == NULL){
        printf("Loading model failed!\n");
        // Show GUI error?
        return 1;
    }

    int ret;
    {
        g_autoptr(LiveCaptionsApplication) app = NULL;

        /* Set up gettext translations */
        bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
        bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
        textdomain(GETTEXT_PACKAGE);

        /*
        * Create a new GtkApplication. The application manages our main loop,
        * application windows, integration with the window manager/compositor, and
        * desktop features such as file opening and single-instance applications.
        */
        app = livecaptions_application_new("net.sapples.LiveCaptions", G_APPLICATION_FLAGS_NONE);


        app->asr = asr;

        /*
        * Run the application. This function will block until the application
        * exits. Upon return, we have our exit code to return to the shell. (This
        * is the code you see when you do `echo $?` after running a command in a
        * terminal.
        *
        * Since GtkApplication inherits from GApplication, we use the parent class
        * method "run". But we need to cast, which is what the "G_APPLICATION()"
        * macro does.
        */
        ret = g_application_run(G_APPLICATION(app), argc, argv);
    }

    free_asr_thread(asr);

    return ret;
}
