diff options
Diffstat (limited to 'src/plugins/qmldesigner/components/timelineeditor/timelinewidget.h')
-rw-r--r-- | src/plugins/qmldesigner/components/timelineeditor/timelinewidget.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.h b/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.h new file mode 100644 index 0000000000..3fd299a88a --- /dev/null +++ b/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.h @@ -0,0 +1,106 @@ +/**************************************************************************** +** +** 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 "timelineutils.h" +#include <coreplugin/icontext.h> + +#include <QWidget> + +#include <functional> + +QT_FORWARD_DECLARE_CLASS(QComboBox) +QT_FORWARD_DECLARE_CLASS(QGraphicsView) +QT_FORWARD_DECLARE_CLASS(QLabel) +QT_FORWARD_DECLARE_CLASS(QResizeEvent) +QT_FORWARD_DECLARE_CLASS(QScrollBar) +QT_FORWARD_DECLARE_CLASS(QShowEvent) +QT_FORWARD_DECLARE_CLASS(QString) +QT_FORWARD_DECLARE_CLASS(QPushButton) + +namespace QmlDesigner { + +class TimelineToolBar; +class TimelineView; +class TimelineGraphicsScene; +class QmlTimeline; + +class TimelineWidget : public QWidget +{ + Q_OBJECT + +public: + explicit TimelineWidget(TimelineView *view); + void contextHelp(const Core::IContext::HelpCallback &callback) const; + + TimelineGraphicsScene *graphicsScene() const; + TimelineView *timelineView() const; + TimelineToolBar *toolBar() const; + + void init(); + void reset(); + + void invalidateTimelineDuration(const QmlTimeline &timeline); + void invalidateTimelinePosition(const QmlTimeline &timeline); + void setupScrollbar(int min, int max, int current); + void setTimelineId(const QString &id); + + void setTimelineActive(bool b); + +public slots: + void selectionChanged(); + void openEasingCurveEditor(); + void setTimelineRecording(bool value); + void changeScaleFactor(int factor); + void scroll(const TimelineUtils::Side &side); + +protected: + void showEvent(QShowEvent *event) override; + void resizeEvent(QResizeEvent *event) override; + +private: + void connectToolbar(); + + int adjacentFrame(const std::function<qreal(const QVector<qreal> &, qreal)> &fun) const; + + TimelineToolBar *m_toolbar = nullptr; + + QGraphicsView *m_rulerView = nullptr; + + QGraphicsView *m_graphicsView = nullptr; + + QScrollBar *m_scrollbar = nullptr; + + QLabel *m_statusBar = nullptr; + + TimelineView *m_timelineView = nullptr; + + TimelineGraphicsScene *m_graphicsScene; + + QPushButton *m_addButton = nullptr; +}; + +} // namespace QmlDesigner |