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/***************************************************************************
* Copyright (C) 2008 by David Sansome *
* me@davidsansome.com *
* *
* 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 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 "searchpaths.h"
#include <QSettings>
#include <QDir>
SearchPaths::SearchPaths(QWidget* parent)
: QDialog(parent)
{
m_ui.setupUi(this);
m_settings = new QSettings("gtk-qt-engine", "kcmgtk", this);
QStringList gtkSearchPathsDefault;
gtkSearchPathsDefault.append("/usr");
gtkSearchPathsDefault.append("/usr/local");
gtkSearchPathsDefault.append("/opt/gnome");
gtkSearchPathsDefault.append(QDir::homePath() + "/.local");
m_paths = new QStringListModel(m_settings->value("GtkSearchPaths", gtkSearchPathsDefault).toStringList(), this);
m_ui.searchPaths->setModel(m_paths);
connect(m_ui.pathBox, SIGNAL(textEdited(const QString&)), SLOT(textChanged(const QString&)));
connect(m_ui.pathBox, SIGNAL(returnPressed()), SLOT(add()));
connect(m_ui.searchPaths, SIGNAL(clicked(const QModelIndex&)), SLOT(itemClicked(const QModelIndex&)));
connect(m_ui.addButton, SIGNAL(clicked()), SLOT(add()));
connect(m_ui.removeButton, SIGNAL(clicked()), SLOT(remove()));
}
int SearchPaths::exec()
{
QStringList rollback(m_paths->stringList());
int ret = QDialog::exec();
if (ret == QDialog::Rejected)
m_paths->setStringList(rollback);
else
m_settings->setValue("GtkSearchPaths", m_paths->stringList());
return ret;
}
void SearchPaths::textChanged(const QString& text)
{
m_ui.addButton->setEnabled(!text.isEmpty());
}
void SearchPaths::add()
{
m_paths->setStringList(m_paths->stringList() << m_ui.pathBox->text());
m_ui.pathBox->clear();
}
void SearchPaths::remove()
{
m_paths->removeRow(m_ui.searchPaths->currentIndex().row());
m_ui.removeButton->setEnabled(m_paths->rowCount() > 0);
}
void SearchPaths::itemClicked(const QModelIndex&)
{
m_ui.removeButton->setEnabled(m_ui.searchPaths->currentIndex().isValid());
}
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