hyperion.ng/src/hyperion-remote/JsonConnection.h
johan c11808878f Hyperion-remote changed to support multiple colors in the setColor command
Former-commit-id: f0acda054056d6fa937e9cbd2b22686979911bc9
2013-12-13 00:01:48 +01:00

132 lines
3.1 KiB
C++

#pragma once
// stl includes
#include <string>
// Qt includes
#include <QColor>
#include <QImage>
#include <QTcpSocket>
#include <QMap>
// jsoncpp includes
#include <json/json.h>
// hyperion-remote includes
#include "ColorTransformValues.h"
///
/// Connection class to setup an connection to the hyperion server and execute commands
///
class JsonConnection
{
public:
///
/// Constructor
///
/// @param address The address of the Hyperion server (for example "192.168.0.32:19444)
/// @param printJson Boolean indicating if the sent and received json is written to stdout
///
JsonConnection(const std::string & address, bool printJson);
///
/// Destructor
///
~JsonConnection();
///
/// Set all leds to the specified color
///
/// @param color The color
/// @param priority The priority
/// @param duration The duration in milliseconds
///
void setColor(std::vector<QColor> color, int priority, int duration);
///
/// Set the leds according to the given image (assume the image is stretched to the display size)
///
/// @param image The image
/// @param priority The priority
/// @param duration The duration in milliseconds
///
void setImage(QImage image, int priority, int duration);
///
/// Start the given effect
///
/// @param effect The name of the effect
/// @param effectArgs The arguments to use instead of the default ones
/// @param priority The priority
/// @param duration The duration in milliseconds
///
void setEffect(const std::string & effectName, const std::string &effectArgs, int priority, int duration);
///
/// Retrieve a list of all occupied priority channels
///
/// @return String with the server info
///
QString getServerInfo();
///
/// Clear the given priority channel
///
/// @param priority The priority
///
void clear(int priority);
///
/// Clear all priority channels
///
void clearAll();
///
/// Set the color transform of the leds
///
/// @note Note that providing a NULL will leave the settings on the server unchanged
///
/// @param transformId The identifier of the transform to set
/// @param saturation The HSV saturation gain
/// @param value The HSV value gain
/// @param threshold The threshold
/// @param gamma The gamma value
/// @param blacklevel The blacklevel
/// @param whitelevel The whitelevel
///
void setTransform(
std::string * transformId,
double * saturation,
double * value,
ColorTransformValues * threshold,
ColorTransformValues * gamma,
ColorTransformValues * blacklevel,
ColorTransformValues * whitelevel);
private:
///
/// Send a json command message and receive its reply
///
/// @param message The message to send
///
/// @return The returned reply
///
Json::Value sendMessage(const Json::Value & message);
///
/// Parse a reply message
///
/// @param reply The received reply
///
/// @return true if the reply indicates success
///
bool parseReply(const Json::Value & reply);
private:
/// Flag for printing all send and received json-messages to the standard out
bool _printJson;
/// The TCP-Socket with the connection to the server
QTcpSocket _socket;
};