From d118857e2e5d1e2bd5b622a8b0a2c2f4bb585dd7 Mon Sep 17 00:00:00 2001
From: scawful <justin.scofield@outlook.com>
Date: Sun, 10 Nov 2024 09:03:50 -0500
Subject: [PATCH] Add keybinding save and load functionality to CommandManager

---
 src/app/editor/editor_manager.h          |  1 -
 src/app/editor/system/command_manager.cc | 26 ++++++++++++++++++++++++
 src/app/editor/system/command_manager.h  |  3 +++
 3 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/src/app/editor/editor_manager.h b/src/app/editor/editor_manager.h
index a542f178..0fe459e5 100644
--- a/src/app/editor/editor_manager.h
+++ b/src/app/editor/editor_manager.h
@@ -92,7 +92,6 @@ class EditorManager : public SharedRom, public core::ExperimentFlags {
 
   absl::Status status_;
 
-  ImVector<int> active_tabs_;
   std::vector<Editor *> active_editors_;
 
   emu::Emulator emulator_;
diff --git a/src/app/editor/system/command_manager.cc b/src/app/editor/system/command_manager.cc
index e14e48a3..30512971 100644
--- a/src/app/editor/system/command_manager.cc
+++ b/src/app/editor/system/command_manager.cc
@@ -1,5 +1,7 @@
 #include "command_manager.h"
 
+#include <fstream>
+
 #include "imgui/imgui.h"
 
 namespace yaze {
@@ -79,6 +81,30 @@ void CommandManager::InitializeDefaults() {
       {"H", {[]() { /* Help logic */ }, 'H', "Help", "Show help information"}}};
 }
 
+void CommandManager::SaveKeybindings(const std::string& filepath) {
+  std::ofstream out(filepath);
+  if (out.is_open()) {
+    for (const auto& [shortcut, info] : commands_) {
+      out << shortcut << " " << info.mnemonic << " " << info.name << " "
+          << info.desc << "\n";
+    }
+    out.close();
+  }
+}
+
+void CommandManager::LoadKeybindings(const std::string& filepath) {
+  std::ifstream in(filepath);
+  if (in.is_open()) {
+    commands_.clear();
+    std::string shortcut, name, desc;
+    char mnemonic;
+    while (in >> shortcut >> mnemonic >> name >> desc) {
+      commands_[shortcut] = {nullptr, mnemonic, name, desc};
+    }
+    in.close();
+  }
+}
+
 }  // namespace editor
 }  // namespace app
 }  // namespace yaze
diff --git a/src/app/editor/system/command_manager.h b/src/app/editor/system/command_manager.h
index e9e62732..543345b8 100644
--- a/src/app/editor/system/command_manager.h
+++ b/src/app/editor/system/command_manager.h
@@ -43,6 +43,9 @@ class CommandManager {
 
   void InitializeDefaults();
 
+  void SaveKeybindings(const std::string& filepath);
+  void LoadKeybindings(const std::string& filepath);
+
  private:
   std::unordered_map<std::string, CommandInfo> commands_;
 };