88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
/*
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* Cantata
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*
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* Copyright 2011 Craig Drummond <craig.p.drummond@gmail.com>
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*
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*/
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/*
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* Copyright (c) 2008 Sander Knopper (sander AT knopper DOT tk) and
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* Roeland Douma (roeland AT rullzer DOT com)
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*
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* This file is part of QtMPC.
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*
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* QtMPC is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* QtMPC is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with QtMPC. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "dirviewitemroot.h"
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#include "dirviewitemdir.h"
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#include "dirviewitemfile.h"
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DirViewItemDir::DirViewItemDir(const QString name, DirViewItem *parent)
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: DirViewItem(name, DirViewItem::Type_Dir),
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d_parentItem(parent)
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{
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}
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DirViewItemDir::~DirViewItemDir()
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{
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qDeleteAll(d_childItems);
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}
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int DirViewItemDir::row() const
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{
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switch (d_parentItem->type()) {
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case DirViewItem::Type_Root:
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return static_cast<DirViewItemRoot *>(d_parentItem)->d_childItems.indexOf(const_cast<DirViewItemDir*>(this));
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break;
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case DirViewItem::Type_Dir:
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return static_cast<DirViewItemDir *>(d_parentItem)->d_childItems.indexOf(const_cast<DirViewItemDir*>(this));
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break;
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default:
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break;
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}
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return 0;
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}
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DirViewItem * DirViewItemDir::parent() const
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{
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return d_parentItem;
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}
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int DirViewItemDir::childCount() const
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{
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return d_childItems.count();
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}
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DirViewItem * DirViewItemDir::createDirectory(const QString dirName)
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{
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DirViewItemDir *dir = new DirViewItemDir(dirName, this);
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d_childItems.append(dir);
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return dir;
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}
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DirViewItem * DirViewItemDir::insertFile(const QString fileName)
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{
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DirViewItemFile *file = new DirViewItemFile(fileName, this);
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d_childItems.append(file);
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return file;
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}
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DirViewItem * DirViewItemDir::child(int row) const
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{
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return d_childItems.value(row);
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}
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