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/*
* Cantata
*
* Copyright (c) 2011-2022 Craig Drummond <craig.p.drummond@gmail.com>
*
* ----
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef CONTEXT_WIDGET_H
#define CONTEXT_WIDGET_H
#include "mpd-interface/song.h"
#include <QColor>
#include <QPixmap>
#include <QPropertyAnimation>
#include <QSplitter>
#include <QWidget>
class ArtistView;
class AlbumView;
class SongView;
class NetworkJob;
class QStackedWidget;
class QComboBox;
class QImage;
class QToolButton;
class QButtonGroup;
class QWheelEvent;
class OnlineView;
class ViewSelector : public QWidget {
Q_OBJECT
public:
ViewSelector(QWidget* p);
~ViewSelector() override {}
void addItem(const QString& label, const QVariant& data);
QVariant itemData(int index) const;
int count() { return buttons.count(); }
int currentIndex() const;
void setCurrentIndex(int index);
private:
void wheelEvent(QWheelEvent* ev) override;
void paintEvent(QPaintEvent*) override;
private Q_SLOTS:
void buttonActivated();
Q_SIGNALS:
void activated(int);
private:
QButtonGroup* group;
QList<QToolButton*> buttons;
};
class ThinSplitter : public QSplitter {
Q_OBJECT
public:
ThinSplitter(QWidget* parent);
QSplitterHandle* createHandle() override;
public Q_SLOTS:
void reset();
private:
QAction* resetAct;
};
class ContextWidget : public QWidget {
Q_OBJECT
Q_PROPERTY(float fade READ fade WRITE setFade)
public:
static void enableDebug();
static const QLatin1String constBackdropFileName;
static const QLatin1String constCacheDir;
ContextWidget(QWidget* parent = nullptr);
void readConfig();
void saveConfig();
void useDarkBackground(bool u);
void update(const Song& s);
void showEvent(QShowEvent* e) override;
void paintEvent(QPaintEvent* e) override;
float fade() { return fadeValue; }
void setFade(double value);
void updateImage(QImage img);
void search();
private:
void updatePalette();
Q_SIGNALS:
void findArtist(const QString& artist);
void findAlbum(const QString& artist, const QString& album);
void playSong(const QString& file);
private Q_SLOTS:
void musicbrainzResponse();
void fanArtResponse();
void downloadResponse();
private:
void setWide(bool w);
void resizeEvent(QResizeEvent* e) override;
void cancel();
void updateBackdrop(bool force = false);
void getBackdrop();
void getFanArtBackdrop();
void getMusicbrainzId(const QString& artist);
void createBackdrop();
void resizeBackdrop();
NetworkJob* getReply(QObject* obj);
private:
bool shown;
NetworkJob* job;
bool alwaysCollapsed;
int backdropType;
int backdropOpacity;
int backdropBlur;
QString customBackdropFile;
bool darkBackground;
Song currentSong;
QImage currentImage;
QPixmap oldBackdrop;
QPixmap currentBackdrop;
QString currentArtist;
QString updateArtist;
ArtistView* artist;
AlbumView* album;
SongView* song;
QColor appLinkColor;
double fadeValue;
QPropertyAnimation animator;
int minWidth;
bool isWide;
QStackedWidget* mainStack;
QStackedWidget* stack;
QWidget* standardContext;
OnlineView* onlineContext;
ThinSplitter* splitter;
ViewSelector* viewSelector;
};
#endif
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