File: welcome.cpp

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noblenote 1.0.8-1
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/* nobleNote, a note taking application
 * Copyright (C) 2012 Christian Metscher <hakaishi@web.de>,
                      Fabian Deuchler <Taiko000@gmail.com>

 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.

 * nobleNote is licensed under the MIT, see `http://copyfree.org/licenses/mit/license.txt'.
 */

#include "welcome.h"
#include "lineedit.h"
#include <QFileDialog>
#include <QSettings>

Welcome::Welcome(QWidget *parent): QDialog(parent)
{
     setupUi(this);

     path = new LineEdit(this);
    #ifdef Q_OS_WIN32
     defaultPath = QDir::toNativeSeparators(QDir::homePath()) + "\\" + QApplication::applicationName();
    #else
     defaultPath = QDir::homePath() + "/" + QApplication::applicationName();
    #endif
     path->setText(defaultPath);


     gridLayout->addWidget(path, 3, 0, 1, 1);

     connect(browse, SIGNAL(clicked(bool)), this, SLOT(openDir()));
     connect(this, SIGNAL(accepted()), this, SLOT(setRootDir()));
}

void Welcome::openDir(){
     QString str = QFileDialog::getExistingDirectory(this,
       tr("Choose a directory"), QDir::homePath(),
       QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
     if(str != "")
       path->setText(str);
     else
       path->setText(defaultPath);
}

void Welcome::setRootDir(){
     if(path->text() == "")
       QSettings().setValue("root_path", defaultPath);
     else
       QSettings().setValue("root_path", path->text());
}