/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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** use the contact form at http://qt.digia.com/contact-us.
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** 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.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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****************************************************************************/

#include <QDebug>
#include <QDir>
#include <QObject>
#include <QCoreApplication>

#include "xuifiledialog.h"

namespace QmlDesigner {

void XUIFileDialog::runOpenFileDialog(const QString& path, QWidget* parent, QObject* receiver, const char* member)
{
    QString dir = path;
    if (dir.isNull())
        dir = XUIFileDialog::defaultFolder();

    QString caption = QCoreApplication::translate("QmlDesigner::XUIFileDialog", "Open File");
    QString fileName = QFileDialog::getOpenFileName(parent, caption, dir, XUIFileDialog::fileNameFilters().join(";;"), 0, QFileDialog::ReadOnly);

    QmlDesigner::Internal::SignalEmitter emitter;
    QObject::connect(&emitter, SIGNAL(fileNameSelected(QString)), receiver, member);
    emitter.emitFileNameSelected(fileName);
}

void XUIFileDialog::runSaveFileDialog(const QString& path, QWidget* parent, QObject* receiver, const char* member)
{
    QString dir = path;
    if (dir.isNull())
        dir = XUIFileDialog::defaultFolder();

#ifdef Q_OS_MAC
    QFileDialog *dialog = new QFileDialog(parent, Qt::Sheet);
    dialog->setFileMode(QFileDialog::AnyFile);
    dialog->setAcceptMode(QFileDialog::AcceptSave);
    dialog->setNameFilters(XUIFileDialog::fileNameFilters());
    dialog->setDirectory(dir);
    dialog->open(receiver, member);
#else // !Q_OS_MAC
    QString caption = QCoreApplication::translate("QmlDesigner::XUIFileDialog", "Save File");
    QString fileName = QFileDialog::getSaveFileName(parent, caption, dir, XUIFileDialog::fileNameFilters().join(";;"));

    QmlDesigner::Internal::SignalEmitter emitter;
    QObject::connect(&emitter, SIGNAL(fileNameSelected(QString)), receiver, member);
    emitter.emitFileNameSelected(fileName);
#endif // Q_OS_MAC
}

QStringList XUIFileDialog::fileNameFilters()
{
    QStringList filters;

    filters
            << QCoreApplication::translate("QmlDesigner::XUIFileDialog", "Declarative UI files (*.qml)")
            << QCoreApplication::translate("QmlDesigner::XUIFileDialog", "All files (*)");

    return filters;
}

QString XUIFileDialog::defaultFolder()
{
    return QDir::currentPath();
}

} // namespace QmlDesigner