kc3-lang/angle/util/Event.h

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• Author : Jamie Madill
  Date : 2014-08-21 10:04:04
  Hash : 1cfaaf8a
  Message : Add a util project to share between samples and tests. This code shares the Window and EGL logic between the two projects. BUG=angle:730 Change-Id: I8940371226a8f7b02579c332f51679c4a5d0e2a5 Reviewed-on: https://chromium-review.googlesource.com/212799 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>

• util/Event.h

• //
  // Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #ifndef SAMPLE_UTIL_EVENT_H
  #define SAMPLE_UTIL_EVENT_H
  
  #include "keyboard.h"
  #include "mouse.h"
  
  class Event
  {
    public:
      struct MoveEvent
      {
          int X;
          int Y;
      };
  
      struct SizeEvent
      {
          int Width;
          int Height;
      };
  
      struct KeyEvent
      {
          Key Code;
          bool Alt;
          bool Control;
          bool Shift;
          bool System;
      };
  
      struct MouseMoveEvent
      {
          int X;
          int Y;
      };
  
      struct MouseButtonEvent
      {
          MouseButton Button;
          int X;
          int Y;
      };
  
      struct MouseWheelEvent
      {
          int Delta;
      };
  
      enum EventType
      {
          EVENT_CLOSED,                // The window requested to be closed
          EVENT_MOVED,                 // The window has moved
          EVENT_RESIZED,               // The window was resized
          EVENT_LOST_FOCUS,            // The window lost the focus
          EVENT_GAINED_FOCUS,          // The window gained the focus
          EVENT_TEXT_ENTERED,          // A character was entered
          EVENT_KEY_PRESSED,           // A key was pressed
          EVENT_KEY_RELEASED,          // A key was released
          EVENT_MOUSE_WHEEL_MOVED,     // The mouse wheel was scrolled
          EVENT_MOUSE_BUTTON_PRESSED,  // A mouse button was pressed
          EVENT_MOUSE_BUTTON_RELEASED, // A mouse button was released
          EVENT_MOUSE_MOVED,           // The mouse cursor moved
          EVENT_MOUSE_ENTERED,         // The mouse cursor entered the area of the window
          EVENT_MOUSE_LEFT,            // The mouse cursor left the area of the window
      };
  
      EventType Type;
  
      union
      {
          MoveEvent               Move;               // Move event parameters
          SizeEvent               Size;               // Size event parameters
          KeyEvent                Key;                // Key event parameters
          MouseMoveEvent          MouseMove;          // Mouse move event parameters
          MouseButtonEvent        MouseButton;        // Mouse button event parameters
          MouseWheelEvent         MouseWheel;         // Mouse wheel event parameters
      };
  };
  
  #endif SAMPLE_UTIL_EVENT_H