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https://github.com/mupen64plus/mupen64plus-oldsvn.git
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89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
/*
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* Copyright (C) 2008 Louai Al-Khanji
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*
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* This program is free software; you can redistribute it and/
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* or modify it under the terms of the GNU General Public Li-
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* cence as published by the Free Software Foundation; either
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* version 2 of the Licence, or any later version.
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*
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* This program is distributed in the hope that it will be use-
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* ful, but WITHOUT ANY WARRANTY; without even the implied war-
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* ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public Licence for more details.
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*
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* You should have received a copy of the GNU General Public
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* Licence along with this program; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
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* USA.
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*
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*/
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#include <KFileDialog>
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#include <KConfigDialogManager>
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#include "romdirectorieslistwidget.h"
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RomDirectoriesListWidget::RomDirectoriesListWidget(QWidget* parent)
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: QWidget(parent)
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{
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setupUi(this);
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KConfigDialogManager::changedMap()->insert(
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"RomDirectoriesListWidget", SIGNAL(changed(QStringList))
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);
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connect(addButton, SIGNAL(clicked()),
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this, SLOT(add()));
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connect(removeButton, SIGNAL(clicked()),
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this, SLOT(remove()));
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connect(removeAllButton, SIGNAL(clicked()),
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this, SLOT(removeAll()));
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}
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const QStringList& RomDirectoriesListWidget::directories() const
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{
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return m_directories;
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}
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void RomDirectoriesListWidget::setDirectories(QStringList list)
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{
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if (m_directories != list) {
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m_directories = list;
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updateListWidget();
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emit changed(m_directories);
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}
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}
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void RomDirectoriesListWidget::add()
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{
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QString dir = KFileDialog::getExistingDirectory();
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if (!dir.isEmpty() && !m_directories.contains(dir)) {
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m_directories << dir;
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updateListWidget();
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emit changed(m_directories);
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}
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}
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void RomDirectoriesListWidget::remove()
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{
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if (m_directories.count() > 0) {
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int index = romListWidget->currentRow();
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m_directories.removeAt(index);
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updateListWidget();
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emit changed(m_directories);
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}
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}
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void RomDirectoriesListWidget::removeAll()
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{
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if (m_directories.count() > 0) {
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m_directories.clear();
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updateListWidget();
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emit changed(m_directories);
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}
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}
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void RomDirectoriesListWidget::updateListWidget()
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{
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romListWidget->clear();
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romListWidget->addItems(m_directories);
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}
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#include "romdirectorieslistwidget.moc"
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