Event.hpp

 
//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2024 Bruno Van de Velde (vdv_b@tgui.eu)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
 
#ifndef TGUI_EVENT_HPP
#define TGUI_EVENT_HPP
 
#include <TGUI/Config.hpp>
 
 
TGUI_MODULE_EXPORT namespace tgui
{
 
 // Based on sf::Event from SFML
 struct Event
 {
 // Based on sf::KeyBoard::Key from SFML
 enum class KeyboardKey
 {
 Unknown = -1, 
 A = 0, 
 B, 
 C, 
 D, 
 E, 
 F, 
 G, 
 H, 
 I, 
 J, 
 K, 
 L, 
 M, 
 N, 
 O, 
 P, 
 Q, 
 R, 
 S, 
 T, 
 U, 
 V, 
 W, 
 X, 
 Y, 
 Z, 
 Num0, 
 Num1, 
 Num2, 
 Num3, 
 Num4, 
 Num5, 
 Num6, 
 Num7, 
 Num8, 
 Num9, 
 Escape, 
 LControl, 
 LShift, 
 LAlt, 
 LSystem, 
 RControl, 
 RShift, 
 RAlt, 
 RSystem, 
 Menu, 
 LBracket, 
 RBracket, 
 Semicolon, 
 Comma, 
 Period, 
 Quote, 
 Slash, 
 Backslash, 
 Tilde, 
 Equal, 
 Minus, 
 Space, 
 Enter, 
 Backspace, 
 Tab, 
 PageUp, 
 PageDown, 
 End, 
 Home, 
 Insert, 
 Delete, 
 Add, 
 Subtract, 
 Multiply, 
 Divide, 
 Left, 
 Right, 
 Up, 
 Down, 
 Numpad0, 
 Numpad1, 
 Numpad2, 
 Numpad3, 
 Numpad4, 
 Numpad5, 
 Numpad6, 
 Numpad7, 
 Numpad8, 
 Numpad9, 
 F1, 
 F2, 
 F3, 
 F4, 
 F5, 
 F6, 
 F7, 
 F8, 
 F9, 
 F10, 
 F11, 
 F12, 
 F13, 
 F14, 
 F15, 
 Pause 
 };
 
 enum class MouseButton
 {
 Left, 
 Right, 
 Middle 
 };
 
 enum class KeyModifier
 {
 System,
 Control,
 Shift,
 Alt
 };
 
 struct KeyEvent
 {
 KeyboardKey code; 
 bool alt; 
 bool control; 
 bool shift; 
 bool system; 
 };
 
 struct TextEvent
 {
 char32_t unicode; 
 };
 
 struct MouseMoveEvent
 {
 int x; 
 int y; 
 };
 
 struct MouseButtonEvent
 {
 MouseButton button; 
 int x; 
 int y; 
 };
 
 struct MouseWheelEvent
 {
 float delta; 
 int x; 
 int y; 
 };
 
 struct SizeEvent
 {
 unsigned int width; 
 unsigned int height; 
 };
 
 enum class Type
 {
 LostFocus, 
 GainedFocus, 
 TextEntered, 
 KeyPressed, 
 MouseWheelScrolled, 
 MouseButtonPressed, 
 MouseButtonReleased, 
 MouseMoved, 
 MouseEntered, 
 MouseLeft, 
 Resized, 
 Closed 
 };
 
 
 Type type; 
 
 union
 {
 KeyEvent key; 
 TextEvent text; 
 MouseMoveEvent mouseMove; 
 MouseButtonEvent mouseButton; 
 MouseWheelEvent mouseWheel; 
 SizeEvent size; 
 };
 };
 
}
 
 
#endif // TGUI_EVENT_HPP