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/****************************************************************************
**
** Copyright (C) 2018 The Qt Company Ltd.
** Contact: https://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 <QToolBar>
QT_FORWARD_DECLARE_CLASS(QLabel)
QT_FORWARD_DECLARE_CLASS(QLineEdit)
QT_FORWARD_DECLARE_CLASS(QObject)
QT_FORWARD_DECLARE_CLASS(QResizeEvent)
QT_FORWARD_DECLARE_CLASS(QSlider)
QT_FORWARD_DECLARE_CLASS(QWidget)
namespace QmlDesigner {
class TimelineWidget;
class QmlTimeline;
class TimelineToolBar : public QToolBar
{
Q_OBJECT
signals:
void settingDialogClicked();
//void addTimelineClicked();
void openEasingCurveEditor();
void playTriggered();
void previousFrameTriggered();
void nextFrameTriggered();
void toFirstFrameTriggered();
void toLastFrameTriggered();
void recordToggled(bool val);
void loopPlaybackToggled(bool val);
void scaleFactorChanged(int value);
void startFrameChanged(int value);
void currentFrameChanged(int value);
void endFrameChanged(int value);
public:
explicit TimelineToolBar(QWidget *parent = nullptr);
void reset();
bool recording() const;
int scaleFactor() const;
QString currentTimelineId() const;
void setCurrentState(const QString &name);
void setCurrentTimeline(const QmlTimeline &timeline);
void setStartFrame(qreal frame);
void setCurrentFrame(qreal frame);
void setEndFrame(qreal frame);
void setScaleFactor(int factor);
void setActionEnabled(const QString &name, bool enabled);
void removeTimeline(const QmlTimeline &timeline);
protected:
void resizeEvent(QResizeEvent *event) override;
private:
void createLeftControls();
void createCenterControls();
void createRightControls();
void addSpacing(int width);
void setupCurrentFrameValidator();
QList<QObject *> m_grp;
QLabel *m_timelineLabel = nullptr;
QLabel *m_stateLabel = nullptr;
QSlider *m_scale = nullptr;
QLineEdit *m_firstFrame = nullptr;
QLineEdit *m_currentFrame = nullptr;
QLineEdit *m_lastFrame = nullptr;
QAction *m_recording = nullptr;
};
} // namespace QmlDesigner
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