From dea55572322ba12f51eb310a7f7a49b186594c33 Mon Sep 17 00:00:00 2001
From: ezveee <saracloevarga@gmail.com>
Date: Thu, 16 Jan 2025 19:28:05 +0100
Subject: [PATCH] feat: added rebinding functionality to InputManager

---
 include/InputManager.h |  4 ++++
 src/InputManager.cpp   | 41 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)

diff --git a/include/InputManager.h b/include/InputManager.h
index cea015e..b81ba0f 100644
--- a/include/InputManager.h
+++ b/include/InputManager.h
@@ -112,6 +112,10 @@ public:
     void setActiveContext(const std::string& context);
     std::string getActiveContext() const;
 
+    void rebindAction(const std::string& actionName, const std::vector<Key>& newBindings, const std::string& context);
+    void removeBindings(const std::string& actionName, const std::string& context);
+    std::vector<Key> getBindings(const std::string& actionName, const std::string& context) const;
+
 private:
     std::map<std::string, std::vector<InputAction>> actionsByContext;
     std::map<Key, SDL_Scancode> keyMap;
diff --git a/src/InputManager.cpp b/src/InputManager.cpp
index 278c70a..37077f7 100644
--- a/src/InputManager.cpp
+++ b/src/InputManager.cpp
@@ -105,6 +105,47 @@ void InputManager::registerAction(const std::string& actionName, const std::vect
     std::cout << "Registered action: " << actionName << " in context: " << context << std::endl;
 }
 
+void InputManager::rebindAction(const std::string& actionName, const std::vector<Key>& newBindings, const std::string& context) {
+    auto it = actionsByContext.find(context);
+    if (it != actionsByContext.end()) {
+        for (auto& action : it->second) {
+            if (action.name == actionName) {
+                action.bindings = newBindings;
+                std::cout << "Rebound action: " << actionName << " in context: " << context << " to new bindings.\n";
+                return;
+            }
+        }
+    }
+    std::cout << "Action not found: " << actionName << " in context: " << context << std::endl;
+}
+
+void InputManager::removeBindings(const std::string& actionName, const std::string& context) {
+    auto it = actionsByContext.find(context);
+    if (it != actionsByContext.end()) {
+        for (auto& action : it->second) {
+            if (action.name == actionName) {
+                action.bindings.clear();
+                std::cout << "Removed bindings for action: " << actionName << " in context: " << context << std::endl;
+                return;
+            }
+        }
+    }
+    std::cout << "Action not found: " << actionName << " in context: " << context << std::endl;
+}
+
+std::vector<InputManager::Key> InputManager::getBindings(const std::string& actionName, const std::string& context) const {
+    auto it = actionsByContext.find(context);
+    if (it != actionsByContext.end()) {
+        for (const auto& action : it->second) {
+            if (action.name == actionName) {
+                return action.bindings;
+            }
+        }
+    }
+    std::cout << "Action not found: " << actionName << " in context: " << context << "\n";
+    return {};
+}
+
 void InputManager::setActiveContext(const std::string& context) {
     activeContext = context;
     std::cout << "Active context set to: " << activeContext << std::endl;