OMOTE/Platformio/src/commandHandler.h
2024-01-29 10:31:45 +01:00

126 lines
5.6 KiB
C++

#ifndef __COMMANDHANDLER_H__
#define __COMMANDHANDLER_H__
#define ENABLE_WIFI_AND_MQTT // Comment out to disable WiFi
#define ENABLE_BLUETOOTH // Comment out to disable Bluetooth
#include <Arduino.h>
#include <string>
#include <list>
#include <map>
#include "device_keyboard_mqtt/device_keyboard_mqtt.h"
#include "device_keyboard_ble/device_keyboard_ble.h"
/*
Depending on which keyboard is enabled (BLE or MQTT), we define KEYBOARD_UP, KEYBOARD_DOWN and so on.
These defines are used in keys.cpp, gui*.cpp and commandHandler.cpp
Example:
If BLE is enabled, then KEYBOARD_UP will be the same as KEYBOARD_BLE_UP
If MQTT is enabled, then KEYBOARD_UP will be the same as KEYBOARD_MQTT_UP
If none of them is enabled, then KEYBOARD_UP will be the same as KEYBOARD_UP
Doing so you can switch between the keyboards without changing the UI code (keys.cpp, gui*.cpp and commandHandler.cpp)
If you need something different than this behaviour, then you can change the defines below for KEYBOARD_UP, KEYBOARD_DOWN and so on,
or you can of course change keys.cpp, gui*.cpp and commandHandler.cpp so that they directly use KEYBOARD_BLE_UP or KEYBOARD_MQTT_UP etc.
*/
#define KEYBOARD_DUMMY_UP "Keyboard_dummy_up"
#define KEYBOARD_DUMMY_DOWN "Keyboard_dummy_down"
#define KEYBOARD_DUMMY_RIGHT "Keyboard_dummy_right"
#define KEYBOARD_DUMMY_LEFT "Keyboard_dummy_left"
#define KEYBOARD_DUMMY_SELECT "Keyboard_dummy_select"
#define KEYBOARD_DUMMY_SENDSTRING "Keyboard_dummy_sendstring"
#define KEYBOARD_DUMMY_BACK "Keyboard_dummy_back"
#define KEYBOARD_DUMMY_HOME "Keyboard_dummy_home"
#define KEYBOARD_DUMMY_MENU "Keyboard_dummy_menu"
#define KEYBOARD_DUMMY_SCAN_PREVIOUS_TRACK "Keyboard_dummy_scan_previous_track"
#define KEYBOARD_DUMMY_REWIND_LONG "Keyboard_dummy_rewind_long"
#define KEYBOARD_DUMMY_REWIND "Keyboard_dummy_rewind"
#define KEYBOARD_DUMMY_PLAYPAUSE "Keyboard_dummy_playpause"
#define KEYBOARD_DUMMY_FASTFORWARD "Keyboard_dummy_fastforward"
#define KEYBOARD_DUMMY_FASTFORWARD_LONG "Keyboard_dummy_fastforward_long"
#define KEYBOARD_DUMMY_SCAN_NEXT_TRACK "Keyboard_dummy_scan_next_track"
#define KEYBOARD_DUMMY_MUTE "Keyboard_dummy_mute"
#define KEYBOARD_DUMMY_VOLUME_INCREMENT "Keyboard_dummy_volume_increment"
#define KEYBOARD_DUMMY_VOLUME_DECREMENT "Keyboard_dummy_volume_decrement"
#if defined(ENABLE_KEYBOARD_BLE)
#define KEYBOARD_PREFIX KEYBOARD_BLE_
#elif defined(ENABLE_KEYBOARD_MQTT)
#define KEYBOARD_PREFIX KEYBOARD_MQTT_
#else
// Of course keyboard commands will not work if neither BLE nor MQTT keyboard is enabled, but at least code will compile.
// But you have to change keys.cpp, gui_numpad.cpp and commandHandler.cpp where keyboard commands are used so that a command can be executed successfully.
// Search for "executeCommand(Key" to find them.
#define KEYBOARD_PREFIX KEYBOARD_DUMMY_
#endif
/*
* Concatenate preprocessor tokens A and B without expanding macro definitions
* (however, if invoked from a macro, macro arguments are expanded).
*/
#define PPCAT_NX(A, B) A ## B
/*
* Concatenate preprocessor tokens A and B after macro-expanding them.
*/
#define PPCAT(A, B) PPCAT_NX(A, B)
#define KEYBOARD_UP PPCAT(KEYBOARD_PREFIX, UP)
#define KEYBOARD_DOWN PPCAT(KEYBOARD_PREFIX, DOWN)
#define KEYBOARD_RIGHT PPCAT(KEYBOARD_PREFIX, RIGHT)
#define KEYBOARD_LEFT PPCAT(KEYBOARD_PREFIX, LEFT)
#define KEYBOARD_SELECT PPCAT(KEYBOARD_PREFIX, SELECT)
#define KEYBOARD_SENDSTRING PPCAT(KEYBOARD_PREFIX, SENDSTRING)
#define KEYBOARD_BACK PPCAT(KEYBOARD_PREFIX, BACK)
#define KEYBOARD_HOME PPCAT(KEYBOARD_PREFIX, HOME)
#define KEYBOARD_MENU PPCAT(KEYBOARD_PREFIX, MENU)
#define KEYBOARD_SCAN_PREVIOUS_TRACK PPCAT(KEYBOARD_PREFIX, SCAN_PREVIOUS_TRACK)
#define KEYBOARD_REWIND_LONG PPCAT(KEYBOARD_PREFIX, REWIND_LONG)
#define KEYBOARD_REWIND PPCAT(KEYBOARD_PREFIX, REWIND)
#define KEYBOARD_PLAYPAUSE PPCAT(KEYBOARD_PREFIX, PLAYPAUSE)
#define KEYBOARD_FASTFORWARD PPCAT(KEYBOARD_PREFIX, FASTFORWARD)
#define KEYBOARD_FASTFORWARD_LONG PPCAT(KEYBOARD_PREFIX, FASTFORWARD_LONG)
#define KEYBOARD_SCAN_NEXT_TRACK PPCAT(KEYBOARD_PREFIX, SCAN_NEXT_TRACK)
#define KEYBOARD_MUTE PPCAT(KEYBOARD_PREFIX, MUTE)
#define KEYBOARD_VOLUME_INCREMENT PPCAT(KEYBOARD_PREFIX, VOLUME_INCREMENT)
#define KEYBOARD_VOLUME_DECREMENT PPCAT(KEYBOARD_PREFIX, VOLUME_DECREMENT)
// Test
// https://stackoverflow.com/questions/5256313/c-c-macro-string-concatenation
// #define STR(x) #x
// #define XSTR(x) STR(x)
// #pragma message "1 The value is: " XSTR(KEYBOARD_BLE_UP)
// #pragma message "2 The value is: " XSTR(KEYBOARD_MQTT_UP)
// #pragma message "3 The value is: " XSTR(KEYBOARD_UP)
#define MY_SPECIAL_COMMAND "My_special_command"
enum commandHandlers {
SPECIAL,
SCENE
IR_GC,
IR_NEC,
IR_SAMSUNG,
IR_SONY,
IR_RC5,
#ifdef ENABLE_WIFI_AND_MQTT
MQTT,
#endif
#ifdef ENABLE_KEYBOARD_BLE
BLE_KEYBOARD,
#endif
};
struct commandData {
commandHandlers commandHandler;
std::list<std::string> commandPayloads;
};
commandData makeCommandData(commandHandlers a, std::list<std::string> b);
extern std::map<std::string, commandData> commands;
void register_specialCommands();
void executeCommand(std::string command, std::string additionalPayload = "");
#endif /*__COMMANDHANDLER_H__*/