hyperion.ng/libsrc/leddevice/dev_other/LedDeviceFile.h
LordGrey ce7c99d2cd Stop LedDevice:write for disabled devices + Nanoleaf Fixes (#629)
* Handle Exceptions in main & Pythoninit

* Have SSDPDiscover generic again

* Have SSDPDiscover generic again

* Change Info- to Debug logs as technical service messages

* Nanoleaf - When switched on, ensure UDP mode

* Include SQL Database in Cross-Compile instructions

* Fix Clazy (QT code checker) and clang Warnings

* Stop LedDevice:write for disabled device

* Nanoleaf: Fix uint printfs

* NanoLeaf: Fix indents to tabs

* NanoLeaf - Add debug verbosity switches

* Device switchability support, FileDevice with timestamp support

* Nanoleaf Light Panels now support External Control V2

* Enhance LedDeviceFile by Timestamp + fix readyness

* Stop color stream, if LedDevice disabled

* Nanoleaf - remove switchability
2019-12-08 13:12:01 +01:00

64 lines
1.2 KiB
C++

#pragma once
// STL includes
#include <fstream>
// Leddevice includes
#include <leddevice/LedDevice.h>
///
/// Implementation of the LedDevice that write the led-colors to an
/// ASCII-textfile('/home/pi/LedDevice.out')
///
class LedDeviceFile : public LedDevice
{
public:
///
/// Constructs specific LedDevice
///
/// @param deviceConfig json device config
///
LedDeviceFile(const QJsonObject &deviceConfig);
///
/// Destructor of this test-device
///
virtual ~LedDeviceFile();
/// constructs leddevice
static LedDevice* construct(const QJsonObject &deviceConfig);
///
/// Sets configuration
///
/// @param deviceConfig the json device config
/// @return true if success
virtual bool init(const QJsonObject &deviceConfig);
protected:
///
/// Opens and configures the output file
///
/// @return Zero on succes else negative
///
///
virtual int open();
///
/// Writes the given led-color values to the output stream
///
/// @param ledValues The color-value per led
///
/// @return Zero on success else negative
///
virtual int write(const std::vector<ColorRgb> & ledValues);
/// The outputstream
std::ofstream _ofs;
private:
QString _fileName;
/// Timestamp for the output record
bool _printTimeStamp;
};