forked from qt-creator/qt-creator
45046f7071
That should save some memory per node, and since creator has a lot of nodes (e.g. opening the LLVM project adds about 1 000 000 nodes) this should be noticeable:-) Calling update inside ProjectTree::currentNode() and rename it to findCurrentNode() to make sure it is an still existing pointer. Also, try to reduce the somehow more expensive currentNode() calls and sprinkle some const around that usage. Change-Id: I6a7c5db01a71d53d39544d3013cad557d5b96cdc Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
90 lines
2.9 KiB
C++
90 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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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 The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "qmlprojectnodes.h"
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#include "qmlproject.h"
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#include <coreplugin/idocument.h>
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#include <coreplugin/fileiconprovider.h>
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#include <projectexplorer/projectexplorer.h>
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#include <utils/algorithm.h>
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#include <QStyle>
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using namespace ProjectExplorer;
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namespace QmlProjectManager {
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namespace Internal {
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QmlProjectNode::QmlProjectNode(QmlProject *project) : ProjectNode(project->projectDirectory()),
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m_project(project)
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{
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setDisplayName(project->projectFilePath().toFileInfo().completeBaseName());
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// make overlay
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const QSize desiredSize = QSize(16, 16);
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const QIcon projectBaseIcon(QLatin1String(":/qmlproject/images/qmlfolder.png"));
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const QPixmap projectPixmap = Core::FileIconProvider::overlayIcon(QStyle::SP_DirIcon,
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projectBaseIcon,
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desiredSize);
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setIcon(QIcon(projectPixmap));
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}
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bool QmlProjectNode::showInSimpleTree() const
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{
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return true;
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}
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bool QmlProjectNode::supportsAction(ProjectAction action, const Node *node) const
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{
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if (action == AddNewFile || action == EraseFile)
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return true;
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if (action == Rename && node->nodeType() == NodeType::File) {
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const FileNode *fileNode = dynamic_cast<const FileNode *>(node);
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return fileNode->fileType() != FileType::Project;
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}
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return false;
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}
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bool QmlProjectNode::addFiles(const QStringList &filePaths, QStringList * /*notAdded*/)
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{
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return m_project->addFiles(filePaths);
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}
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bool QmlProjectNode::deleteFiles(const QStringList & /*filePaths*/)
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{
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return true;
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}
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bool QmlProjectNode::renameFile(const QString & /*filePath*/, const QString & /*newFilePath*/)
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{
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return true;
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}
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} // namespace Internal
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} // namespace QmlProjectManager
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