hyperion.ng/include/effectengine/Effect.h
LordGrey 94d9b02734
Fix 1181 - Effects were not started from tray (#1199)
* Fix 1181, add constants and defaults

* Include #1195 changes
2021-03-19 22:52:41 +01:00

107 lines
2.1 KiB
C++

#pragma once
// Qt includes
#include <QThread>
#include <QJsonObject>
#include <QSize>
#include <QImage>
#include <QPainter>
// Hyperion includes
#include <utils/Components.h>
#include <utils/Image.h>
#include <atomic>
class Hyperion;
class Logger;
class Effect : public QThread
{
Q_OBJECT
public:
static const int ENDLESS;
friend class EffectModule;
Effect(Hyperion *hyperion
, int priority
, int timeout
, const QString &script
, const QString &name
, const QJsonObject &args = QJsonObject()
, const QString &imageData = ""
);
~Effect() override;
void run() override;
int getPriority() const { return _priority; }
///
/// @brief Set manual interruption to true,
/// Note: DO NOT USE QThread::interruption!
///
void requestInterruption() { _interupt = true; }
///
/// @brief Check an interruption was requested.
/// This can come from requestInterruption()
/// or the effect's timeout expiring.
///
/// @return The flag state
///
bool isInterruptionRequested();
///
/// @brief Get the remaining timeout, or indication it is endless
///
/// @return The flag state
///
int getRemaining() const;
QString getScript() const { return _script; }
QString getName() const { return _name; }
int getTimeout() const {return _timeout; }
QJsonObject getArgs() const { return _args; }
signals:
void setInput(int priority, const std::vector<ColorRgb> &ledColors, int timeout_ms, bool clearEffect);
void setInputImage(int priority, const Image<ColorRgb> &image, int timeout_ms, bool clearEffect);
private:
void setModuleParameters();
void addImage();
Hyperion *_hyperion;
const int _priority;
const int _timeout;
const QString _script;
const QString _name;
const QJsonObject _args;
const QString _imageData;
qint64 _endTime;
/// Buffer for colorData
QVector<ColorRgb> _colors;
Logger *_log;
// Reflects whenever this effects should interrupt (timeout or external request)
std::atomic<bool> _interupt {};
QSize _imageSize;
QImage _image;
QPainter *_painter;
QVector<QImage> _imageStack;
};