File indexing completed on 2024-05-19 16:43:48

 /*************************************************************************
  *    Copyright (C) 2009 by Renaud Guezennec                             *
  *                                                                       *
  *    https://rolisteam.org/                                          *
  *                                                                       *
  *   Rolisteam 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 2 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, write to the                       *
  *   Free Software Foundation, Inc.,                                     *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.           *
  *************************************************************************/
 #include "filedirchooser.h"
 
 #include <QDir>
 #include <QFileDialog>
 #include <QHBoxLayout>
 
 /**************
  * FileDirChooser *
  **************/
 
 FileDirChooser::FileDirChooser(bool isDirectory, QWidget* parent) : QWidget(parent), m_directory(isDirectory)
 {
     // Childrens
     m_lineEdit= new QLineEdit(this);
     m_lineEdit->setText(QDir::homePath());
     QPushButton* button= new QPushButton(QStringLiteral("..."), this);
 
     // Layout
     QHBoxLayout* layout= new QHBoxLayout;
     layout->addWidget(m_lineEdit, 1);
     layout->addWidget(button, 0);
     setLayout(layout);
 
     // Connections
     connect(button, &QPushButton::clicked, this, &FileDirChooser::browse);
     connect(m_lineEdit, &QLineEdit::editingFinished, this, [this]() { emit pathChanged(path()); });
 
     // Misc
     button->setMaximumWidth(28);
     setContentsMargins(0, 0, 0, 0);
     layout->setContentsMargins(0, 0, 0, 0);
 }
 
 FileDirChooser::~FileDirChooser()
 {
     // QObject should do it right for us already.
 }
 void FileDirChooser::setMode(bool isDirectory)
 {
     m_directory= isDirectory;
 }
 
 void FileDirChooser::setPath(const QString& path)
 {
     m_lineEdit->setText(path);
 }
 
 QString FileDirChooser::path() const
 {
     return m_lineEdit->text();
 }
 void FileDirChooser::setFilter(const QString& filter)
 {
     m_filter= filter;
 }
 
 QString FileDirChooser::getFilter()
 {
     return m_filter;
 }
 
 void FileDirChooser::browse()
 {
     QString result;
     if(m_directory)
     {
         result= QFileDialog::getExistingDirectory(this, tr("Select directory"), m_lineEdit->text(),
                                                   QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
     }
     else
     {
         result= QFileDialog::getOpenFileName(this, tr("Open File"), m_lineEdit->text(), m_filter);
     }
     if(!result.isEmpty())
     {
         m_lineEdit->setText(result);
         emit pathChanged(path());
     }
 }