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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception version
** 1.2, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef QT4NODES_H
#define QT4NODES_H
#include <projectexplorer/projectnodes.h>
#include <QtCore/QHash>
#include <QtCore/QStringList>
#include <QtCore/QTimer>
// defined in proitems.h
QT_BEGIN_NAMESPACE
class ProFile;
QT_END_NAMESPACE
namespace Core {
class ICore;
}
namespace Qt4ProjectManager {
// Import base classes into namespace
using ProjectExplorer::Node;
using ProjectExplorer::FileNode;
using ProjectExplorer::FolderNode;
using ProjectExplorer::ProjectNode;
using ProjectExplorer::NodesWatcher;
// Import enums into namespace
using ProjectExplorer::NodeType;
using ProjectExplorer::FileNodeType;
using ProjectExplorer::FolderNodeType;
using ProjectExplorer::ProjectNodeType;
using ProjectExplorer::UnknownFileType;
using ProjectExplorer::ProjectFileType;
class Qt4Project;
namespace Internal {
using ProjectExplorer::FileType;
class ProFileCache;
class ProFileReader;
class DirectoryWatcher;
// Type of projects
enum Qt4ProjectType {
InvalidProject = 0,
ApplicationTemplate,
LibraryTemplate,
ScriptTemplate,
SubDirsTemplate
};
// Other variables of interest
enum Qt4Variable {
DefinesVar = 1,
IncludePathVar,
CxxCompilerVar,
UiDirVar,
MocDirVar
};
class Qt4PriFileNode;
class Qt4ProFileNode;
// Implements ProjectNode for qt4 pro files
class Qt4PriFileNode : public ProjectExplorer::ProjectNode {
Q_OBJECT
Q_DISABLE_COPY(Qt4PriFileNode)
public:
Qt4PriFileNode(Qt4Project *project,
const QString &filePath);
void update(ProFile *includeFile, ProFileReader *reader);
// ProjectNode interface
QList<ProjectAction> supportedActions() const;
bool hasTargets() const { return false; }
bool addSubProjects(const QStringList &proFilePaths);
bool removeSubProjects(const QStringList &proFilePaths);
bool addFiles(const FileType fileType, const QStringList &filePaths,
QStringList *notAdded = 0);
bool removeFiles(const FileType fileType, const QStringList &filePaths,
QStringList *notRemoved = 0);
bool renameFile(const FileType fileType,
const QString &filePath, const QString &newFilePath);
private slots:
void save();
protected:
void clear();
static QStringList varNames(FileType type);
enum ChangeType {
AddToProFile,
RemoveFromProFile
};
bool changeIncludes(ProFile *includeFile,
const QStringList &proFilePaths,
ChangeType change);
void changeFiles(const FileType fileType,
const QStringList &filePaths,
QStringList *notChanged,
ChangeType change);
private:
bool priFileWritable(const QString &path);
bool saveModifiedEditors(const QString &path);
Core::ICore *m_core;
Qt4Project *m_project;
QString m_projectFilePath;
QString m_projectDir;
ProFile *m_includeFile;
QTimer *m_saveTimer;
// managed by Qt4ProFileNode
friend class Qt4ProFileNode;
};
// Implements ProjectNode for qt4 pro files
class Qt4ProFileNode : public Qt4PriFileNode {
Q_OBJECT
Q_DISABLE_COPY(Qt4ProFileNode)
public:
Qt4ProFileNode(Qt4Project *project,
const QString &filePath,
QObject *parent = 0);
bool hasTargets() const;
Qt4ProjectType projectType() const;
QStringList variableValue(const Qt4Variable var) const;
public slots:
void update();
private slots:
void fileChanged(const QString &filePath);
private:
void updateGeneratedFiles();
ProFileReader *createProFileReader() const;
Qt4ProFileNode *createSubProFileNode(const QString &path);
QStringList uiDirPaths(ProFileReader *reader) const;
QStringList mocDirPaths(ProFileReader *reader) const;
QStringList includePaths(ProFileReader *reader) const;
QStringList subDirsPaths(ProFileReader *reader) const;
QStringList qBuildSubDirsPaths(const QString &scanDir) const;
QString buildDir() const;
void invalidate();
Qt4ProjectType m_projectType;
QHash<Qt4Variable, QStringList> m_varValues;
bool m_isQBuildProject;
ProFileCache *m_cache;
DirectoryWatcher *m_dirWatcher;
friend class Qt4NodeHierarchy;
};
class Qt4NodesWatcher : public ProjectExplorer::NodesWatcher {
Q_OBJECT
Q_DISABLE_COPY(Qt4NodesWatcher)
public:
Qt4NodesWatcher(QObject *parent = 0);
signals:
void projectTypeChanged(Qt4ProjectManager::Internal::Qt4ProFileNode *projectNode,
const Qt4ProjectManager::Internal::Qt4ProjectType oldType,
const Qt4ProjectManager::Internal::Qt4ProjectType newType);
void variablesChanged(Qt4ProFileNode *projectNode,
const QHash<Qt4Variable, QStringList> &oldValues,
const QHash<Qt4Variable, QStringList> &newValues);
void proFileUpdated(Qt4ProjectManager::Internal::Qt4ProFileNode *projectNode);
private:
// let them emit signals
friend class Qt4ProFileNode;
friend class Qt4PriFileNode;
};
} // namespace Internal
} // namespace Qt4ProjectManager
#endif // QT4NODES_H
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