projecttreewidget.h 3.36 KB
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/**************************************************************************
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**
** This file is part of Qt Creator
**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef PROJECTTREEWIDGET_H
#define PROJECTTREEWIDGET_H

#include <coreplugin/inavigationwidgetfactory.h>

#include <QtGui/QWidget>
#include <QtGui/QTreeView>

namespace ProjectExplorer {

class ProjectExplorerPlugin;
class Project;
class Node;
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class FolderNode;
class FileNode;
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namespace Internal {

class FlatModel;

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class ProjectTreeWidget : public QWidget
{
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    Q_OBJECT
public:
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    explicit ProjectTreeWidget(QWidget *parent = 0);
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    bool autoSynchronization() const;
    void setAutoSynchronization(bool sync, bool syncNow = true);
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    bool projectFilter();
    bool generatedFilesFilter();
    QToolButton *toggleSync();
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public slots:
    void toggleAutoSynchronization();
    void editCurrentItem();

private slots:
    void setCurrentItem(ProjectExplorer::Node *node, ProjectExplorer::Project *project);
    void setProjectFilter(bool filter);
    void setGeneratedFilesFilter(bool filter);

    void handleCurrentItemChange(const QModelIndex &current);
    void showContextMenu(const QPoint &pos);
    void openItem(const QModelIndex &mainIndex);
    void handleProjectAdded(ProjectExplorer::Project *project);
    void startupProjectChanged(ProjectExplorer::Project *project);
    void initView();

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    void foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &);
    void filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &);

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private:
    ProjectExplorerPlugin *m_explorer;
    QTreeView *m_view;
    FlatModel *m_model;
    QAction *m_filterProjectsAction;
    QAction *m_filterGeneratedFilesAction;
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    QToolButton *m_toggleSync;
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    QModelIndex m_subIndex;
    QString m_modelId;
    bool m_autoSync;
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    bool m_currentItemLocked;
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    friend class ProjectTreeWidgetFactory;
};

class ProjectTreeWidgetFactory : public Core::INavigationWidgetFactory
{
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    Q_OBJECT
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public:
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    ProjectTreeWidgetFactory();
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    virtual ~ProjectTreeWidgetFactory();
    virtual QString displayName();
    virtual QKeySequence activationSequence();
    virtual Core::NavigationView createWidget();
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    void restoreSettings(int position, QWidget *widget);
    void saveSettings(int position, QWidget *widget);
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};

} // namespace Internal
} // namespace ProjectExplorer

#endif // PROJECTTREEWIDGET_H