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engines/crab/ui/OptionMenu.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * This code is based on the CRAB engine
+ *
+ * Copyright (c) Arvind Raja Yadav
+ *
+ * Licensed under MIT
+ *
+ */
+
+#ifndef CRAB_OPTIONMENU_H
+#define CRAB_OPTIONMENU_H
+
+#include "crab/timer.h"
+#include "crab/ui/GeneralSettingMenu.h"
+#include "crab/ui/GfxSettingMenu.h"
+#include "crab/ui/ImageData.h"
+#include "crab/ui/KeyBindMenu.h"
+#include "crab/ui/StateButton.h"
+#include "crab/ui/ToggleButton.h"
+#include "crab/ui/slider.h"
+
+namespace Crab {
+
+namespace pyrodactyl {
+namespace ui {
+class OptionMenu {
+	// What overall state the menu is in
+	enum {
+		STATE_GENERAL,
+		STATE_GRAPHICS,
+		STATE_KEYBOARD,
+		STATE_CONTROLLER,
+		STATE_ENTER_W,
+		STATE_ENTER_H,
+		STATE_CONFIRM
+	} _state;
+
+	// The overall menu for switching between states
+	// The second last button is save, the last button is cancel
+	Menu<StateButton> _menu;
+
+	// The background image
+	ImageData _bg;
+
+	// The graphical settings menu
+	GfxSettingMenu _gfx;
+
+	// The general settings menu
+	GeneralSettingMenu _general;
+
+	// Keyboard controls menu
+	KeyBindMenu _keybind;
+
+	// The controller controls are just drawn in a single image, no reassign options
+	ImageData _conbind;
+
+	// The UI for accepting/rejecting change in resolution
+	HoverInfo _noticeRes;
+	ImageData _questionbox;
+	Button _accept, _cancel;
+
+	// If the user wants to input a custom resolution, these are used along with the question box
+	TextArea _promptW, _promptH;
+
+	// The countdown until the timer resets
+	TextData _countdown;
+	Timer _timer;
+
+	// Function to draw the main menu (controls, settings, save, cancel)
+	bool handleTabs(Button &back, const Common::Event &event);
+
+public:
+	bool _loaded;
+
+	OptionMenu() {
+		_loaded = false;
+		_state = STATE_GENERAL;
+		_menu.useKeyboard(true);
+	}
+	~OptionMenu() {}
+
+	void reset();
+	bool disableHotkeys() {
+		return _keybind.disableHotkeys();
+	}
+
+	void load(const Common::Path &filename);
+	void draw(Button &back);
+	bool handleEvents(Button &back, const Common::Event &event);
+	void internalEvents();
+
+	void setUI();
+	void saveState();
+};
+
+} // End of namespace ui
+} // End of namespace pyrodactyl
+
+} // End of namespace Crab
+
+#endif // CRAB_OPTIONMENU_H