hyperion.ng/include/api/JsonCB.h
2020-08-08 13:09:15 +02:00

149 lines
3.6 KiB
C++

#pragma once
// qt incl
#include <QObject>
#include <QJsonObject>
// components def
#include <utils/Components.h>
// bonjour
#ifdef ENABLE_AVAHI
#include <bonjour/bonjourrecord.h>
#endif
// videModes
#include <utils/VideoMode.h>
// settings
#include <utils/settings.h>
// AuthManager
#include <hyperion/AuthManager.h>
class Hyperion;
class ComponentRegister;
class BonjourBrowserWrapper;
class PriorityMuxer;
class JsonCB : public QObject
{
Q_OBJECT
public:
JsonCB(QObject* parent);
///
/// @brief Subscribe to future data updates given by cmd
/// @param cmd The cmd which will be subscribed for
/// @param unsubscribe Revert subscription
/// @return True on success, false if not found
///
bool subscribeFor(const QString& cmd, bool unsubscribe = false);
///
/// @brief Get all possible commands to subscribe for
/// @return The list of commands
///
QStringList getCommands() { return _availableCommands; };
///
/// @brief Get all subscribed commands
/// @return The list of commands
///
QStringList getSubscribedCommands() { return _subscribedCommands; };
///
/// @brief Reset subscriptions, disconnect all signals
///
void resetSubscriptions();
///
/// @brief Re-apply all current subs to a new Hyperion instance, the connections to the old instance will be dropped
///
void setSubscriptionsTo(Hyperion* hyperion);
signals:
///
/// @brief Emits whenever a new json mesage callback is ready to send
/// @param The JsonObject message
///
void newCallback(QJsonObject);
private slots:
///
/// @brief handle component state changes
///
void handleComponentState(hyperion::Components comp, bool state);
#ifdef ENABLE_AVAHI
///
/// @brief handle emits from bonjour wrapper
/// @param bRegisters The full register map
///
void handleBonjourChange(const QMap<QString,BonjourRecord>& bRegisters);
#endif
///
/// @brief handle emits from PriorityMuxer
///
void handlePriorityUpdate();
///
/// @brief Handle imageToLedsMapping updates
///
void handleImageToLedsMappingChange(int mappingType);
///
/// @brief Handle the adjustment update
///
void handleAdjustmentChange();
///
/// @brief Handle video mode change
/// @param mode The new videoMode
///
void handleVideoModeChange(VideoMode mode);
///
/// @brief Handle effect list change
///
void handleEffectListChange();
///
/// @brief Handle a config part change. This does NOT include (global) changes from other hyperion instances
/// @param type The settings type from enum
/// @param data The data as QJsonDocument
///
void handleSettingsChange(settings::type type, const QJsonDocument& data);
///
/// @brief Handle led config specific updates (required for led color streaming with positional display)
/// @param type The settings type from enum
/// @param data The data as QJsonDocument
///
void handleLedsConfigChange(settings::type type, const QJsonDocument& data);
///
/// @brief Handle Hyperion instance manager change
///
void handleInstanceChange();
///
/// @brief Handle AuthManager token changes
///
void handleTokenChange(const QVector<AuthManager::AuthDefinition> &def);
private:
/// pointer of Hyperion instance
Hyperion* _hyperion;
/// pointer of comp register
ComponentRegister* _componentRegister;
#ifdef ENABLE_AVAHI
/// Bonjour instance
BonjourBrowserWrapper* _bonjour;
#endif
/// priority muxer instance
PriorityMuxer* _prioMuxer;
/// contains all available commands
QStringList _availableCommands;
/// contains active subscriptions
QStringList _subscribedCommands;
/// construct callback msg
void doCallback(const QString& cmd, const QVariant& data);
};