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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 PLAYQUEUEVIEW_H
#define PLAYQUEUEVIEW_H
#include "groupedview.h"
#include "itemview.h"
#include "listview.h"
#include "mpd-interface/song.h"
#include "tableview.h"
#include <QAbstractItemView>
#include <QImage>
#include <QPainter>
#include <QPixmap>
#include <QPropertyAnimation>
#include <QSet>
#include <QStackedWidget>
class QAbstractItemModel;
class QAction;
class Action;
class QItemSelectionModel;
class QModelIndex;
class Spinner;
class PlayQueueView;
class MessageOverlay;
class PlayQueueTreeView : public TableView {
public:
PlayQueueTreeView(PlayQueueView* p);
~PlayQueueTreeView() override {}
void paintEvent(QPaintEvent* e) override;
private:
PlayQueueView* view;
};
class PlayQueueGroupedView : public GroupedView {
public:
PlayQueueGroupedView(PlayQueueView* p);
~PlayQueueGroupedView() override;
void paintEvent(QPaintEvent* e) override;
private:
PlayQueueView* view;
};
class PlayQueueView : public QStackedWidget {
Q_OBJECT
Q_PROPERTY(float fade READ fade WRITE setFade)
public:
enum BackgroundImage {
BI_None,
BI_Cover,
BI_Custom
};
PlayQueueView(QWidget* parent = nullptr);
~PlayQueueView() override;
void readConfig();
void saveConfig();
void saveHeader();
void setMode(ItemView::Mode m);
bool isGrouped() const { return ItemView::Mode_GroupedTree == mode; }
void setAutoExpand(bool ae);
bool isAutoExpand() const;
void setStartClosed(bool sc);
bool isStartClosed() const;
void setFilterActive(bool f);
void updateRows(qint32 row, quint16 curAlbum, bool scroll, bool forceScroll = false);
void scrollTo(const QModelIndex& index, QAbstractItemView::ScrollHint hint);
QModelIndex indexAt(const QPoint& point);
void setModel(QAbstractItemModel* m) { view()->setModel(m); }
void addAction(QAction* a);
void setFocus();
bool hasFocus();
QAbstractItemModel* model() { return view()->model(); }
bool haveSelectedItems();
bool haveUnSelectedItems();
void setCurrentIndex(const QModelIndex& idx) { view()->setCurrentIndex(idx); }
void clearSelection();
QAbstractItemView* view() const;
bool hasFocus() const;
QModelIndexList selectedIndexes(bool sorted = true) const;
QList<Song> selectedSongs() const;
float fade() { return fadeValue; }
void setFade(double value);
void updatePalette();
Action* removeFromAct() { return removeFromAction; }
public Q_SLOTS:
void showSpinner();
void hideSpinner();
void setImage(const QImage& img);
void streamFetchStatus(const QString& msg);
void searchActive(bool a);
Q_SIGNALS:
void itemsSelected(bool);
void doubleClicked(const QModelIndex&);
void cancelStreamFetch();
void focusSearch(const QString& text);
private:
void drawBackdrop(QWidget* widget, const QSize& size);
private:
Action* removeFromAction;
ItemView::Mode mode;
PlayQueueGroupedView* groupedView;
PlayQueueTreeView* treeView;
Spinner* spinner;
MessageOverlay* msgOverlay;
BackgroundImage backgroundImageType;
QPropertyAnimation animator;
QImage curentCover;
QPixmap curentBackground;
QPixmap previousBackground;
QSize lastBgndSize;
double fadeValue;
int backgroundOpacity;
int backgroundBlur;
QString customBackgroundFile;
friend class PlayQueueGroupedView;
friend class PlayQueueTreeView;
};
#endif
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