108 lines
2.8 KiB
C++
108 lines
2.8 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef VISUALISATIONCONTAINER_H
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#define VISUALISATIONCONTAINER_H
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#include <QBasicTimer>
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#include <QGraphicsView>
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#include "core/song.h"
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class GstEngine;
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class ProjectMVisualisation;
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class VisualisationOverlay;
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class VisualisationSelector;
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class QMenu;
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class QActionGroup;
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class VisualisationContainer : public QGraphicsView {
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Q_OBJECT
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public:
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VisualisationContainer(QWidget* parent = nullptr);
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static const int kLowFramerate;
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static const int kMediumFramerate;
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static const int kHighFramerate;
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static const int kSuperHighFramerate;
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static const char* kSettingsGroup;
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static const int kDefaultWidth;
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static const int kDefaultHeight;
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static const int kDefaultFps;
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static const int kDefaultTextureSize;
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void SetEngine(GstEngine* engine);
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void SetActions(QAction* previous, QAction* play_pause, QAction* stop,
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QAction* next);
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public slots:
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void SongMetadataChanged(const Song& metadata);
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void Stopped();
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protected:
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// QWidget
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void showEvent(QShowEvent* e);
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void hideEvent(QHideEvent* e);
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void closeEvent(QCloseEvent* e);
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void resizeEvent(QResizeEvent* e);
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void timerEvent(QTimerEvent* e);
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void mouseMoveEvent(QMouseEvent* e);
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void enterEvent(QEvent* e);
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void leaveEvent(QEvent* e);
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void mouseDoubleClickEvent(QMouseEvent* e);
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void contextMenuEvent(QContextMenuEvent* event);
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void keyReleaseEvent(QKeyEvent* event);
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private:
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void Init();
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void SizeChanged();
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void AddFramerateMenuItem(const QString& name, int value, int def,
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QActionGroup* group);
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void AddQualityMenuItem(const QString& name, int value, int def,
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QActionGroup* group);
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private slots:
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void ChangeOverlayOpacity(qreal value);
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void ShowPopupMenu(const QPoint& pos);
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void ToggleFullscreen();
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void SetFps(int fps);
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void SetQuality(int size);
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private:
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bool initialised_;
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GstEngine* engine_;
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ProjectMVisualisation* vis_;
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VisualisationOverlay* overlay_;
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QBasicTimer update_timer_;
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VisualisationSelector* selector_;
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QGraphicsProxyWidget* overlay_proxy_;
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QMenu* menu_;
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int fps_;
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int size_;
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};
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#endif // VISUALISATIONCONTAINER_H
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