Files
qt-creator/src/plugins/nim/project/nimbuildsystem.h
Filippo Cucchetto a640eb8560 Nim: workaround to project parsing loops
Nimble creates temporaries files when querying the task list
for the project files. For this reason we simply exclude
requesting a project reparse when the root directory changes

Change-Id: I6f1af3f073b056ecb2a7273fcb3df0cb44a1b53b
Reviewed-by: hjk <hjk@qt.io>
2020-02-17 07:58:06 +00:00

100 lines
3.3 KiB
C++

/****************************************************************************
**
** Copyright (C) Filippo Cucchetto <filippocucchetto@gmail.com>
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <projectexplorer/buildsystem.h>
#include <projectexplorer/treescanner.h>
#include <utils/filesystemwatcher.h>
namespace Nim {
class NimProjectScanner : public QObject
{
Q_OBJECT
public:
explicit NimProjectScanner(ProjectExplorer::Project *project);
void setFilter(const ProjectExplorer::TreeScanner::FileFilter &filter);
void startScan();
void watchProjectFilePath();
void setExcludedFiles(const QStringList &list);
QStringList excludedFiles() const;
bool addFiles(const QStringList &filePaths);
ProjectExplorer::RemovedFilesFromProject removeFiles(const QStringList &filePaths);
bool renameFile(const QString &from, const QString &to);
signals:
void finished();
void requestReparse();
void directoryChanged(const QString &path);
void fileChanged(const QString &path);
private:
void loadSettings();
void saveSettings();
ProjectExplorer::Project *m_project = nullptr;
ProjectExplorer::TreeScanner m_scanner;
Utils::FileSystemWatcher m_directoryWatcher;
};
class NimBuildSystem : public ProjectExplorer::BuildSystem
{
Q_OBJECT
public:
explicit NimBuildSystem(ProjectExplorer::Target *target);
bool supportsAction(ProjectExplorer::Node *,
ProjectExplorer::ProjectAction action,
const ProjectExplorer::Node *node) const final;
bool addFiles(ProjectExplorer::Node *node,
const QStringList &filePaths, QStringList *) final;
ProjectExplorer::RemovedFilesFromProject removeFiles(ProjectExplorer::Node *node,
const QStringList &filePaths,
QStringList *) override;
bool deleteFiles(ProjectExplorer::Node *, const QStringList &) final;
bool renameFile(ProjectExplorer::Node *,
const QString &filePath, const QString &newFilePath) final;
void triggerParsing() override;
protected:
void loadSettings();
void saveSettings();
void collectProjectFiles();
ParseGuard m_guard;
NimProjectScanner m_projectScanner;
};
} // namespace Nim