ff

src/GraphicalUI/Keybinds.cpp

@@ -0,0 +1,81 @@
+#include "Keybinds.h"
+
+#include "../Core/Action.h"
+
+#include <map>
+#include <set>
+#include <fstream>
+#include <SFML/Graphics.hpp>
+
+
+Keybinds::Keybinds(int layoutNumber) :
+    layoutNumber(layoutNumber) {
+
+    for (Action action : ACTION_LIST_IN_ORDER) {
+        this->keybinds.insert({action, std::set<sfKey>()});
+    }
+
+    this->loadKeybindsFromFile();
+}
+
+void Keybinds::loadKeybindsFromFile() {
+    std::ifstream layoutFile("data/config/keybinds/layout" + std::to_string(this->layoutNumber) + ".bin", std::ios::binary);
+
+    for (Action action : ACTION_LIST_IN_ORDER) {
+        this->keybinds.at(action).clear();
+    }
+
+    char byte;
+    while (layoutFile.get(&byte, 1)) {
+        Action action = Action(byte);
+
+        do {
+            layoutFile.get(&byte, 1);
+            if (byte != 0xFF) {
+                this->keybinds.at(action).insert(sfKey(byte));
+            }
+        } while (byte != 0xFF);
+    }
+}
+
+void Keybinds::saveKeybindsToFile() const {
+    std::ofstream layoutFile("data/config/keybinds/layout" + std::to_string(this->layoutNumber) + ".bin", std::ios::trunc | std::ios::binary);
+
+    char byte;
+    for (Action action : ACTION_LIST_IN_ORDER) {
+        byte = action;
+        layoutFile.write(&byte, 1);
+
+        for (sfKey key : this->keybinds.at(action)) {
+            byte = (int) key;
+            layoutFile.write(&byte, 1);
+        }
+        
+        byte = 0xFF;
+        layoutFile.write(&byte, 1);
+    }
+}
+
+void Keybinds::addKey(Action action, sfKey key) {
+    this->keybinds.at(action).insert(key);
+}
+
+void Keybinds::clearKeys(Action action) {
+    this->keybinds.at(action).clear();
+}
+
+const std::set<Action> Keybinds::getActions(sfKey key) const {
+    std::set<Action> actions;
+
+    for (const auto& [action, keys] : this->keybinds) {
+        if (keys.contains(key)) {
+            actions.insert(action);
+        }
+    }
+
+    return actions;
+}
+
+const std::set<sfKey>& Keybinds::getKeybinds(Action action) const {
+    return this->keybinds.at(action);
+}