forked from qt-creator/qt-creator
10e458d5d0
Fix crash when a tasks-file with relative paths is reloaded after its project was closed. Change-Id: I3d0b6a3b459e391a3415d765941b2685e601b19f Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#include "taskfilefactory.h"
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#include "taskfile.h"
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#include <projectexplorer/projectexplorer.h>
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#include <projectexplorer/project.h>
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#include <coreplugin/icore.h>
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#include <coreplugin/documentmanager.h>
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#include <QMessageBox>
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using namespace TaskList::Internal;
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// --------------------------------------------------------------------------
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// TaskFileFactory
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// --------------------------------------------------------------------------
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TaskFileFactory::TaskFileFactory(QObject * parent) :
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Core::IDocumentFactory(parent)
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{
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setId("ProjectExplorer.TaskFileFactory");
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setDisplayName(tr("Task file reader"));
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addMimeType(QLatin1String("text/x-tasklist"));
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}
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Core::IDocument *TaskFileFactory::open(const QString &fileName)
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{
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ProjectExplorer::Project *project = ProjectExplorer::ProjectExplorerPlugin::currentProject();
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return open(project ? project->projectDirectory() : QString(), fileName);
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}
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Core::IDocument *TaskFileFactory::open(const QString &base, const QString &fileName)
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{
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TaskFile *file = new TaskFile(this);
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file->setBaseDir(base);
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QString errorString;
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if (!file->open(&errorString, fileName)) {
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QMessageBox::critical(Core::ICore::mainWindow(), tr("File Error"), errorString);
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delete file;
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return 0;
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}
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m_openFiles.append(file);
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// Register with filemanager:
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Core::DocumentManager::addDocument(file);
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return file;
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}
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void TaskFileFactory::closeAllFiles()
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{
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foreach (Core::IDocument *document, m_openFiles)
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document->deleteLater();
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m_openFiles.clear();
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}
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