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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qbs.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** 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-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QBS_BUILDGRAPH_COMMAND_H
#define QBS_BUILDGRAPH_COMMAND_H
#include "forward_decls.h"
#include <tools/codelocation.h>
#include <tools/persistence.h>
#include <tools/set.h>
#include <QtCore/qprocess.h>
#include <QtCore/qstringlist.h>
#include <QtCore/qvariant.h>
#include <QtScript/qscriptvalue.h>
namespace qbs {
namespace Internal {
class AbstractCommand
{
public:
virtual ~AbstractCommand();
enum CommandType {
ProcessCommandType,
JavaScriptCommandType
};
static QString defaultDescription() { return QString(); }
static QString defaultExtendedDescription() { return QString(); }
static QString defaultHighLight() { return QString(); }
static bool defaultIgnoreDryRun() { return false; }
static bool defaultIsSilent() { return false; }
virtual CommandType type() const = 0;
virtual bool equals(const AbstractCommand *other) const;
virtual void fillFromScriptValue(const QScriptValue *scriptValue, const CodeLocation &codeLocation);
const QString description() const { return m_description; }
const QString extendedDescription() const { return m_extendedDescription; }
const QString highlight() const { return m_highlight; }
bool ignoreDryRun() const { return m_ignoreDryRun; }
bool isSilent() const { return m_silent; }
CodeLocation codeLocation() const { return m_codeLocation; }
const QVariantMap &properties() const { return m_properties; }
virtual void load(PersistentPool &pool);
virtual void store(PersistentPool &pool);
protected:
AbstractCommand();
void applyCommandProperties(const QScriptValue *scriptValue);
Set<QString> m_predefinedProperties;
private:
template<PersistentPool::OpType opType> void serializationOp(PersistentPool &pool)
{
pool.serializationOp<opType>(m_description, m_extendedDescription, m_highlight,
m_ignoreDryRun, m_silent, m_codeLocation, m_properties);
}
QString m_description;
QString m_extendedDescription;
QString m_highlight;
bool m_ignoreDryRun;
bool m_silent;
CodeLocation m_codeLocation;
QVariantMap m_properties;
};
class ProcessCommand : public AbstractCommand
{
public:
static ProcessCommandPtr create() { return ProcessCommandPtr(new ProcessCommand); }
static void setupForJavaScript(QScriptValue targetObject);
CommandType type() const { return ProcessCommandType; }
bool equals(const AbstractCommand *otherAbstractCommand) const;
void fillFromScriptValue(const QScriptValue *scriptValue, const CodeLocation &codeLocation);
const QString program() const { return m_program; }
const QStringList arguments() const { return m_arguments; }
const QString workingDir() const { return m_workingDir; }
int maxExitCode() const { return m_maxExitCode; }
QString stdoutFilterFunction() const { return m_stdoutFilterFunction; }
QString stderrFilterFunction() const { return m_stderrFilterFunction; }
int responseFileThreshold() const { return m_responseFileThreshold; }
int responseFileArgumentIndex() const { return m_responseFileArgumentIndex; }
QString responseFileUsagePrefix() const { return m_responseFileUsagePrefix; }
QProcessEnvironment environment() const { return m_environment; }
QStringList relevantEnvVars() const;
void clearRelevantEnvValues() { m_relevantEnvValues.clear(); }
void addRelevantEnvValue(const QString &key, const QString &value);
QString relevantEnvValue(const QString &key) const { return m_relevantEnvValues.value(key); }
QString stdoutFilePath() const { return m_stdoutFilePath; }
QString stderrFilePath() const { return m_stderrFilePath; }
void load(PersistentPool &pool);
void store(PersistentPool &pool);
private:
ProcessCommand();
int defaultResponseFileThreshold() const;
void getEnvironmentFromList(const QStringList &envList);
template<PersistentPool::OpType opType> void serializationOp(PersistentPool &pool)
{
pool.serializationOp<opType>(m_program, m_arguments, m_environment, m_workingDir,
m_stdoutFilterFunction, m_stderrFilterFunction,
m_responseFileUsagePrefix, m_maxExitCode,
m_responseFileThreshold, m_responseFileArgumentIndex,
m_relevantEnvVars, m_relevantEnvValues, m_stdoutFilePath,
m_stderrFilePath);
}
QString m_program;
QStringList m_arguments;
QString m_workingDir;
int m_maxExitCode;
QString m_stdoutFilterFunction;
QString m_stderrFilterFunction;
int m_responseFileThreshold; // When to use response files? In bytes of (program name + arguments).
int m_responseFileArgumentIndex;
QString m_responseFileUsagePrefix;
QProcessEnvironment m_environment;
QStringList m_relevantEnvVars;
QProcessEnvironment m_relevantEnvValues;
QString m_stdoutFilePath;
QString m_stderrFilePath;
};
class JavaScriptCommand : public AbstractCommand
{
public:
static JavaScriptCommandPtr create() { return JavaScriptCommandPtr(new JavaScriptCommand); }
static void setupForJavaScript(QScriptValue targetObject);
virtual CommandType type() const { return JavaScriptCommandType; }
bool equals(const AbstractCommand *otherAbstractCommand) const;
void fillFromScriptValue(const QScriptValue *scriptValue, const CodeLocation &codeLocation);
const QString &scopeName() const { return m_scopeName; }
const QString &sourceCode() const { return m_sourceCode; }
void setSourceCode(const QString &str) { m_sourceCode = str; }
void load(PersistentPool &pool);
void store(PersistentPool &pool);
private:
JavaScriptCommand();
template<PersistentPool::OpType opType> void serializationOp(PersistentPool &pool)
{
pool.serializationOp<opType>(m_scopeName, m_sourceCode);
}
QString m_scopeName;
QString m_sourceCode;
};
class CommandList
{
public:
bool empty() const { return m_commands.empty(); }
int size() const { return m_commands.size(); }
AbstractCommandPtr commandAt(int i) const { return m_commands.at(i); }
const QList<AbstractCommandPtr> &commands() const { return m_commands; }
void clear() { m_commands.clear(); }
void addCommand(const AbstractCommandPtr &cmd) { m_commands.push_back(cmd); }
void load(PersistentPool &pool);
void store(PersistentPool &pool) const;
private:
QList<AbstractCommandPtr> m_commands;
};
bool operator==(const CommandList &cl1, const CommandList &cl2);
inline bool operator!=(const CommandList &cl1, const CommandList &cl2) { return !(cl1 == cl2); }
} // namespace Internal
} // namespace qbs
#endif // QBS_BUILDGRAPH_COMMAND_H
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