sys: Moved to a better shortcut handling system

plugins/libimhex/source/api/keybinding.cpp

@@ -0,0 +1,37 @@
+#include <hex/api/keybinding.hpp>
+#include <hex/helpers/shared_data.hpp>
+#include <imgui.h>
+
+#include <hex/views/view.hpp>
+
+namespace hex {
+
+    void ShortcutManager::addGlobalShortcut(const Shortcut &shortcut, const std::function<void()> &callback) {
+        SharedData::globalShortcuts.insert({ shortcut, callback });
+    }
+
+    void ShortcutManager::addShortcut(View *view, const Shortcut &shortcut, const std::function<void()> &callback) {
+       view->m_shortcuts.insert({ shortcut, callback });
+    }
+
+    void ShortcutManager::process(View *currentView, bool ctrl, bool alt, bool shift, bool super, bool focused, u32 keyCode) {
+        Shortcut pressedShortcut;
+
+        if (ctrl)
+            pressedShortcut += CTRL;
+        if (alt)
+            pressedShortcut += ALT;
+        if (shift)
+            pressedShortcut += SHIFT;
+        if (super)
+            pressedShortcut += SUPER;
+
+        pressedShortcut += static_cast<Keys>(keyCode);
+
+        if (focused && currentView->m_shortcuts.contains(pressedShortcut))
+            currentView->m_shortcuts[pressedShortcut]();
+        else if (SharedData::globalShortcuts.contains(pressedShortcut))
+            SharedData::globalShortcuts[pressedShortcut]();
+    }
+
+}

plugins/libimhex/source/helpers/shared_data.cpp

@@ -29,6 +29,8 @@ namespace hex {
     std::vector<ContentRegistry::Interface::DrawCallback> SharedData::footerItems;
     std::vector<ContentRegistry::Interface::DrawCallback> SharedData::toolbarItems;
 
+    std::map<Shortcut, std::function<void()>> SharedData::globalShortcuts;
+
     std::mutex SharedData::tasksMutex;
     std::list<Task*> SharedData::runningTasks;
 

plugins/libimhex/source/views/view.cpp

@@ -13,7 +13,6 @@ namespace hex {
     View::View(std::string unlocalizedName) : m_unlocalizedViewName(unlocalizedName) { }
 
     void View::drawMenu() { }
-    bool View::handleShortcut(bool keys[512], bool ctrl, bool shift, bool alt) { return false; }
 
     bool View::isAvailable() {
         return ImHexApi::Provider::isValid() && ImHexApi::Provider::get()->isAvailable();