initial commit, 4.5 stable

editor/gui/touch_actions_panel.h

@@ -0,0 +1,92 @@
+/**************************************************************************/
+/*  touch_actions_panel.h                                                 */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#include "scene/gui/panel_container.h"
+
+class BoxContainer;
+class Button;
+class TextureRect;
+
+class TouchActionsPanel : public PanelContainer {
+	GDCLASS(TouchActionsPanel, PanelContainer);
+
+private:
+	BoxContainer *box = nullptr;
+	Button *save_button = nullptr;
+	Button *delete_button = nullptr;
+	Button *undo_button = nullptr;
+	Button *redo_button = nullptr;
+	Button *cut_button = nullptr;
+	Button *copy_button = nullptr;
+	Button *paste_button = nullptr;
+
+	TextureRect *drag_handle = nullptr;
+	Button *layout_toggle_button = nullptr;
+	Button *lock_panel_button = nullptr;
+	Button *panel_pos_button = nullptr;
+
+	bool locked_panel = false;
+	bool dragging = false;
+	Vector2 drag_offset;
+
+	enum Modifier {
+		MODIFIER_CTRL,
+		MODIFIER_SHIFT,
+		MODIFIER_ALT
+	};
+
+	bool ctrl_btn_pressed = false;
+	bool shift_btn_pressed = false;
+	bool alt_btn_pressed = false;
+
+	bool is_floating = false; // Embedded panel mode is default.
+	int embedded_panel_index = 0;
+
+	void _notification(int p_what);
+	virtual void input(const Ref<InputEvent> &event) override;
+
+	void _simulate_editor_shortcut(const String &p_shortcut_name);
+	void _simulate_key_press(Key p_keycode);
+	void _on_drag_handle_gui_input(const Ref<InputEvent> &p_event);
+	void _switch_layout();
+	void _lock_panel_toggled(bool p_pressed);
+	void _switch_embedded_panel_side();
+
+	Button *_add_new_action_button(const String &p_shortcut, const String &p_name, Key p_keycode = Key::NONE);
+	void _add_new_modifier_button(Modifier p_modifier);
+	void _on_modifier_button_toggled(bool p_pressed, int p_modifier);
+
+	void _hardware_keyboard_connected(bool p_connected);
+
+public:
+	TouchActionsPanel();
+};