fix: discord-rpc in cmake

Author: surfaceflinger

Diff for: README.md

@@ -277,11 +277,13 @@ Beyond of it's flexibility with scripts, otclient comes with tons of other featu
 
 
 - <details>
-   <summary>Support Discord RPC by @SkullzOTS (Doesn't work with CMAKE)</summary>
+   <summary>Support Discord RPC by @SkullzOTS</summary>
 
   - by [@SkullzOTS](https://github.com/SkullzOTS)
 
-  - To enable just go to [config.h](https://github.com/mehah/otclient/blob/main/src/framework/config.h#L43), set 1 in ENABLE_DISCORD_RPC and configure the others definitions
+  - To enable just go to [config.h](https://github.com/mehah/otclient/blob/main/src/framework/config.h#L43), set 1 in TOGGLE_DISCORD_RPC and configure the others definitions
+
+  - If using CMake then set `-DTOGGLE_DISCORD_RPC=ON`
 
   - You can see the step by step in [YouTube](https://www.youtube.com/watch?v=zCHYtRlD58g)
 

Diff for: cmake/FindDiscordRPC.cmake

@@ -0,0 +1,16 @@
+# Try to find the DISCORDRPC library
+#  DISCORDRPC_FOUND - system has DISCORDRPC
+#  DISCORDRPC_INCLUDE_DIR - the DISCORDRPC include directory
+#  DISCORDRPC_LIBRARY - the DISCORDRPC library
+
+FIND_PATH(DISCORDRPC_INCLUDE_DIR NAMES discord_rpc.h)
+SET(_DISCORDRPC_STATIC_LIBS discord-rpc.lib libdiscord-rpc.a)
+SET(_DISCORDRPC_SHARED_LIBS discord-rpc.lib libdiscord-rpc.dylib libdiscord-rpc.so)
+IF(USE_STATIC_LIBS)
+    FIND_LIBRARY(DISCORDRPC_LIBRARY NAMES ${_DISCORDRPC_STATIC_LIBS} ${_DISCORDRPC_SHARED_LIBS})
+ELSE()
+    FIND_LIBRARY(DISCORDRPC_LIBRARY NAMES ${_DISCORDRPC_SHARED_LIBS} ${_DISCORDRPC_STATIC_LIBS})
+ENDIF()
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(DiscordRPC DEFAULT_MSG DISCORDRPC_LIBRARY DISCORDRPC_INCLUDE_DIR)
+MARK_AS_ADVANCED(DISCORDRPC_LIBRARY DISCORDRPC_INCLUDE_DIR)

Diff for: src/CMakeLists.txt

@@ -10,6 +10,7 @@ option(TOGGLE_FRAMEWORK_XML "Use XML " ON)
 option(TOGGLE_FRAMEWORK_NET "Use NET " ON)
 option(TOGGLE_FRAMEWORK_EDITOR "Use Editor " OFF)
 option(TOGGLE_DIRECTX "Use DX9 support" OFF)
+option(TOGGLE_DISCORD_RPC "Use Discord Rich Presence" OFF)
 option(TOGGLE_BIN_FOLDER "Use build/bin folder for generate compilation files" OFF)
 option(TOGGLE_BOT_PROTECTION "Use bot protection" ON)
 option(DEBUG_LOG "Enable Debug Log" OFF)
@@ -172,7 +173,6 @@ endif(TOGGLE_BOT_PROTECTION)
 add_definitions(-D_WIN32_WINNT=0x0501)
 add_definitions(${FRAMEWORK_DEFINITIONS})
 add_definitions(-D"VERSION=${VERSION}")
-
 # === Build options ===
 message(STATUS "Build type: " ${CMAKE_BUILD_TYPE})
 add_definitions(-D"BUILD_TYPE=\\\"${CMAKE_BUILD_TYPE}\\\"")
@@ -210,6 +210,10 @@ endif(WIN32)
 if(NOT OPENSSL_FOUND)
 	find_package(GMP REQUIRED)
 endif()
+if(TOGGLE_DISCORD_RPC AND NOT ANDROID)
+	find_package(DiscordRPC REQUIRED)
+	add_compile_definitions(-DTOGGLE_DISCORD_RPC=1)
+endif()
 if(TOGGLE_DIRECTX)
 	find_package(DirectX REQUIRED)
 endif()
@@ -586,6 +590,9 @@ else() # Linux
 	endif()
 
 endif()
+if(TOGGLE_DISCORD_RPC AND NOT ANDROID)
+	target_link_libraries(${PROJECT_NAME} PRIVATE ${DISCORDRPC_LIBRARY})
+endif()
 
 # *****************************************************************************
 # Enable otclient console only for debug build

Diff for: src/framework/config.h

@@ -39,9 +39,10 @@
 #define ENCRYPTION_HEADER "SET_YOUR_HEADER_HERE"
 
 // DISCORD RPC (https://discord.com/developers/applications)
-// Note: Only for VSSolution, doesn't work with CMAKE
 // Enable Discord Rich Presence
-#define ENABLE_DISCORD_RPC 0 // 1 to enable | 0 to disable
+#ifndef TOGGLE_DISCORD_RPC
+    #define TOGGLE_DISCORD_RPC 0 // 1 to enable | 0 to disable
+#endif
 #define RPC_API_KEY "1060650448522051664" // Your API Key
 // RPC Configs (https://youtu.be/zCHYtRlD58g) step by step to config your rich presence
 #define SHOW_CHARACTER_NAME_RPC 1 // 1 to enable | 0 to disable

Diff for: src/framework/discord/discord.cpp

@@ -23,7 +23,7 @@
 #include "discord.h"
 
 #ifndef ANDROID
-    #if ENABLE_DISCORD_RPC == 1
+    #if TOGGLE_DISCORD_RPC == 1
         #include <framework/core/eventdispatcher.h>
         #include <time.h>
 

Diff for: src/framework/discord/discord.h

@@ -27,7 +27,7 @@
 #include <string>
 
 #ifndef ANDROID
-    #if ENABLE_DISCORD_RPC == 1
+    #if TOGGLE_DISCORD_RPC == 1
         #include <discord_register.h>
         #include <discord_rpc.h>
 

Diff for: src/main.cpp

@@ -29,7 +29,7 @@
 #include <framework/luaengine/luainterface.h>
 
 #ifndef ANDROID
-#if ENABLE_DISCORD_RPC == 1
+#if TOGGLE_DISCORD_RPC == 1
 #include <framework/discord/discord.h>
 #endif
 #endif
@@ -79,7 +79,7 @@ extern "C" {
             g_logger.fatal("Unable to find work directory, the application cannot be initialized.");
 
 #ifndef ANDROID
-#if ENABLE_DISCORD_RPC == 1
+#if TOGGLE_DISCORD_RPC == 1
         std::function<bool()> canUpdate = []() -> bool { return g_game.isOnline(); };
         std::function<void(std::string&)> onUpdate = [](std::string& info) {
 #if SHOW_CHARACTER_NAME_RPC == 1
@@ -124,4 +124,4 @@ extern "C" {
     }
 #ifdef ANDROID
 }
-#endif
+#endif