From a130d865dd75a15927360bb442043f32b54f6108 Mon Sep 17 00:00:00 2001
From: ezveee <saracloevarga@gmail.com>
Date: Thu, 16 Jan 2025 17:18:24 +0100
Subject: [PATCH] feat: added context for input actions (bug: issue with
 context switching)

---
 include/InputManager.h |  7 ++++++-
 src/InputManager.cpp   | 29 ++++++++++++++++++++++++-----
 2 files changed, 30 insertions(+), 6 deletions(-)

diff --git a/include/InputManager.h b/include/InputManager.h
index 6aed753..27a7503 100644
--- a/include/InputManager.h
+++ b/include/InputManager.h
@@ -100,6 +100,7 @@ public:
         std::string name;
         std::vector<Key> bindings;
         std::function<void()> callback;
+        std::string context;
     };
 
     InputManager();
@@ -107,11 +108,15 @@ public:
 
     void init(); // see if necessary
     void processEvents();
-    void registerAction(const std::string& actionName, const std::vector<Key>& keys, std::function<void()> callback);
+    void registerAction(const std::string& actionName, const std::vector<Key>& keys, std::function<void()> callback, const std::string& context);
+
+    void setActiveContext(const std::string& context);
+    std::string getActiveContext() const;
 
 private:
     std::vector<InputAction> actions;
     std::map<Key, SDL_Scancode> keyMap;
+    std::string activeContext;
 
     void initKeyMap();
     void handleEvent(const SDL_Event& event);
diff --git a/src/InputManager.cpp b/src/InputManager.cpp
index 4b4e0f1..9074306 100644
--- a/src/InputManager.cpp
+++ b/src/InputManager.cpp
@@ -1,7 +1,7 @@
 #include "InputManager.h"
 #include <iostream>
 
-InputManager::InputManager() {
+InputManager::InputManager() : activeContext("Default") {
     initKeyMap();
 }
 
@@ -100,8 +100,17 @@ void InputManager::initKeyMap() {
     };
 }
 
-void InputManager::registerAction(const std::string& actionName, const std::vector<Key>& keys, std::function<void()> callback) {
-    actions.push_back({actionName, keys, callback});
+void InputManager::registerAction(const std::string& actionName, const std::vector<Key>& keys, std::function<void()> callback, const std::string& context) {
+    actions.push_back({actionName, keys, callback, context});
+}
+
+void InputManager::setActiveContext(const std::string& context) {
+    activeContext = context;
+    std::cout << "Active context set to: " << activeContext << std::endl;
+}
+
+std::string InputManager::getActiveContext() const {
+    return activeContext;
 }
 
 void InputManager::processEvents() {
@@ -116,10 +125,20 @@ void InputManager::handleEvent(const SDL_Event& event) {
     if (event.type != SDL_EVENT_KEY_DOWN) return; // TODO: add other events if necessary
 
     for (const auto& action : actions) {
+        std::cout << "Processing action " << action.name
+                    << " with context " << action.context
+                    << " (Active context: " << activeContext << ")" << std::endl;
+
+        if (action.context != activeContext) {
+            std::cout << "Skipping action: " << action.name << std::endl;
+            continue;
+        }
+
         for (const auto& binding : action.bindings) {
-            if (event.key.scancode == keyMap[binding]) {
-                std::cout << "Action triggered: " << action.name << std::endl;
+            if (event.key.scancode == keyMap[binding] && action.context == activeContext) {
+                std::cout << "Action triggered: " << action.name << " in context: " << action.context << std::endl;
                 action.callback();
+                return;
             }
         }
     }