/***************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of applauncherd
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation
** and appearing in the file LICENSE.LGPL included in the packaging
** of this file.
**
****************************************************************************/

#include <Qt/QtDeclarative>
#include <QFile>
#include <sys/time.h>
#include "mdeclarativecache.h"

QString log_file = "/tmp/fala_qml_helloworld.log";

void FANGORNLOG(const char* s, bool eol = true)
{
    QFile f(log_file);
    f.open(QIODevice::Append);
    f.write(s, qstrlen(s));
    if (eol) {
        f.write("\n", 1);
    }
    f.close();
}

void FANGORNLOG(const QString& s, bool eol = true)
{
    QByteArray ba = s.toLocal8Bit();
    char *p = new char[ba.size() + 1];
    strcpy(p, ba.data());
    FANGORNLOG(p, eol);
}

void timestamp(const char *s)
{
    timeval tim;
    char msg[80];
    gettimeofday(&tim, NULL);
    snprintf(msg, 80, "%d%03d %s", 
             static_cast<int>(tim.tv_sec), static_cast<int>(tim.tv_usec/1000), s);
    FANGORNLOG(msg);
}

void timestamp(const QString& s)
{
    QByteArray ba = s.toLocal8Bit();
    char *p = new char[ba.size() + 1];
    strcpy(p, ba.data());
    timestamp(p);
}


Q_DECL_EXPORT int main(int argc, char **argv)
{
    QString appName(argv[0]); 
    if (appName.endsWith("fala_qml_wl"))
    {
        log_file = "/tmp/fala_qml_wl.log";
    }
    else if (appName.endsWith("fala_qml_wol"))
    {
        log_file = "/tmp/fala_qml_wol.log";
    }
    timestamp("application main");

    QApplication *app = MDeclarativeCache::qApplication(argc, argv);
    timestamp("QApplication from cache");

    QDeclarativeView *window = MDeclarativeCache::qDeclarativeView();
    timestamp("QDeclarativeView from cache");

    timestamp(QString("applicationDirPath: ").append(QApplication::applicationDirPath()));
    timestamp(QString("applicationFilePath: ").append(QApplication::applicationFilePath()));

    if (argc > 2 && QString(argv[1]) == QString("--log-args")) {
        FANGORNLOG("argv:", false);
        for (int i = 0; i < argc; i++) {
            FANGORNLOG(" ", false);
            FANGORNLOG(argv[i], false);
        }
        FANGORNLOG("");

        FANGORNLOG("argv:", false);
        QStringList args = QCoreApplication::arguments();
        for (int i = 0; i < args.size(); i++) {
            FANGORNLOG(" ", false);
            FANGORNLOG(args.at(i), false);
        }
        FANGORNLOG("");
    }

    window->setWindowTitle("Applauncherd QML testapp");

    window->setResizeMode(QDeclarativeView::SizeRootObjectToView);

    window->setSource(QUrl::fromLocalFile("/usr/share/fala_qml_helloworld/main.qml"));
    window->showFullScreen();
    
    timestamp("Calling app->exec()");
    _exit(app->exec());
}