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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** 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 http://www.qt.io/terms-conditions. For further information
** use the contact form at http://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 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef BUILDSTEP_H
#define BUILDSTEP_H
#include "projectconfiguration.h"
#include "projectexplorer_export.h"
#include <QFutureInterface>
#include <QWidget>
namespace ProjectExplorer {
class Task;
class BuildConfiguration;
class BuildStepList;
class DeployConfiguration;
class Target;
class BuildStepConfigWidget;
// Documentation inside.
class PROJECTEXPLORER_EXPORT BuildStep : public ProjectConfiguration
{
Q_OBJECT
protected:
BuildStep(BuildStepList *bsl, Core::Id id);
BuildStep(BuildStepList *bsl, BuildStep *bs);
public:
virtual bool init(QList<const BuildStep *> &earlierSteps) = 0;
virtual void run(QFutureInterface<bool> &fi) = 0;
virtual BuildStepConfigWidget *createConfigWidget() = 0;
virtual bool immutable() const;
virtual bool runInGuiThread() const;
virtual void cancel();
bool fromMap(const QVariantMap &map) override;
QVariantMap toMap() const override;
bool enabled() const;
void setEnabled(bool b);
BuildConfiguration *buildConfiguration() const;
DeployConfiguration *deployConfiguration() const;
ProjectConfiguration *projectConfiguration() const;
Target *target() const;
Project *project() const;
enum OutputFormat { NormalOutput, ErrorOutput, MessageOutput, ErrorMessageOutput };
enum OutputNewlineSetting { DoAppendNewline, DontAppendNewline };
signals:
/// Adds a \p task to the Issues pane.
/// Do note that for linking compile output with tasks, you should first emit the task
/// and then emit the output. \p linkedOutput lines will be linked. And the last \p skipLines will
/// be skipped.
void addTask(const ProjectExplorer::Task &task, int linkedOutputLines = 0, int skipLines = 0);
/// Adds \p string to the compile output view, formatted in \p format
void addOutput(const QString &string, ProjectExplorer::BuildStep::OutputFormat format,
ProjectExplorer::BuildStep::OutputNewlineSetting newlineSetting = DoAppendNewline) const;
void finished();
void enabledChanged();
private:
bool m_enabled;
};
class PROJECTEXPLORER_EXPORT IBuildStepFactory :
public QObject
{
Q_OBJECT
public:
explicit IBuildStepFactory(QObject *parent = 0);
virtual ~IBuildStepFactory();
// used to show the list of possible additons to a target, returns a list of types
virtual QList<Core::Id> availableCreationIds(BuildStepList *parent) const = 0;
// used to translate the types to names to display to the user
virtual QString displayNameForId(Core::Id id) const = 0;
virtual bool canCreate(BuildStepList *parent, Core::Id id) const = 0;
virtual BuildStep *create(BuildStepList *parent, Core::Id id) = 0;
// used to recreate the runConfigurations when restoring settings
virtual bool canRestore(BuildStepList *parent, const QVariantMap &map) const = 0;
virtual BuildStep *restore(BuildStepList *parent, const QVariantMap &map) = 0;
virtual bool canClone(BuildStepList *parent, BuildStep *product) const = 0;
virtual BuildStep *clone(BuildStepList *parent, BuildStep *product) = 0;
};
class PROJECTEXPLORER_EXPORT BuildStepConfigWidget
: public QWidget
{
Q_OBJECT
public:
BuildStepConfigWidget()
: QWidget()
{}
virtual QString summaryText() const = 0;
virtual QString additionalSummaryText() const { return QString(); }
virtual QString displayName() const = 0;
virtual bool showWidget() const { return true; }
signals:
void updateSummary();
void updateAdditionalSummary();
};
class PROJECTEXPLORER_EXPORT SimpleBuildStepConfigWidget
: public BuildStepConfigWidget
{
Q_OBJECT
public:
SimpleBuildStepConfigWidget(BuildStep *step)
: m_step(step)
{
connect(m_step, SIGNAL(displayNameChanged()), SIGNAL(updateSummary()));
}
~SimpleBuildStepConfigWidget() {}
QString summaryText() const { return QLatin1String("<b>") + displayName() + QLatin1String("</b>"); }
QString displayName() const { return m_step->displayName(); }
bool showWidget() const { return false; }
BuildStep *step() const { return m_step; }
private:
BuildStep *m_step;
};
} // namespace ProjectExplorer
Q_DECLARE_METATYPE(ProjectExplorer::BuildStep::OutputFormat)
Q_DECLARE_METATYPE(ProjectExplorer::BuildStep::OutputNewlineSetting)
#endif // BUILDSTEP_H
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