b4c29d802b
When HiDPI is enabled, the size of the OpenGL surface (specified in pixels) may no longer correspond to the size of the window (specified in points). Width, Height, ClientSize and ClientRectangle return the size of the OpenGL surface in device-dependent pixel coordinates (origin: top-left pixel of the surface). Bounds and Size return the size of the window in device-independent point coordinates (origin: desktop).
1120 lines
32 KiB
C#
1120 lines
32 KiB
C#
#region License
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//
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// The Open Toolkit Library License
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//
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// Copyright (c) 2006 - 2009 the Open Toolkit library.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#endregion
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using System;
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using System.ComponentModel;
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#if !MINIMAL
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using System.Drawing;
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#endif
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using OpenTK.Graphics;
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using OpenTK.Input;
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using OpenTK.Platform;
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namespace OpenTK
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{
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/// <summary>
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/// Instances of this class implement the <see cref="OpenTK.INativeWindow"/> interface on the current platform.
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/// </summary>
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public class NativeWindow : INativeWindow
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{
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#region --- Fields ---
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private readonly GameWindowFlags options;
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private readonly DisplayDevice device;
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private readonly INativeWindow implementation;
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private bool disposed, events;
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private bool cursor_visible = true;
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private bool previous_cursor_visible = true;
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#endregion
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#region --- Contructors ---
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/// <summary>Constructs a new NativeWindow with default attributes without enabling events.</summary>
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public NativeWindow()
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: this(640, 480, "OpenTK Native Window", GameWindowFlags.Default, GraphicsMode.Default, DisplayDevice.Default) { }
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// TODO: Remaining constructors.
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/// <summary>Constructs a new centered NativeWindow with the specified attributes.</summary>
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/// <param name="width">The width of the NativeWindow in pixels.</param>
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/// <param name="height">The height of the NativeWindow in pixels.</param>
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/// <param name="title">The title of the NativeWindow.</param>
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/// <param name="options">GameWindow options specifying window appearance and behavior.</param>
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/// <param name="mode">The OpenTK.Graphics.GraphicsMode of the NativeWindow.</param>
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/// <param name="device">The OpenTK.Graphics.DisplayDevice to construct the NativeWindow in.</param>
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/// <exception cref="System.ArgumentOutOfRangeException">If width or height is less than 1.</exception>
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/// <exception cref="System.ArgumentNullException">If mode or device is null.</exception>
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public NativeWindow(int width, int height, string title, GameWindowFlags options, GraphicsMode mode, DisplayDevice device)
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: this(device.Bounds.Left + (device.Bounds.Width - width) / 2,
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device.Bounds.Top + (device.Bounds.Height - height) / 2,
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width, height, title, options, mode, device) { }
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/// <summary>Constructs a new NativeWindow with the specified attributes.</summary>
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/// <param name="x">Horizontal screen space coordinate of the NativeWindow's origin.</param>
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/// <param name="y">Vertical screen space coordinate of the NativeWindow's origin.</param>
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/// <param name="width">The width of the NativeWindow in pixels.</param>
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/// <param name="height">The height of the NativeWindow in pixels.</param>
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/// <param name="title">The title of the NativeWindow.</param>
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/// <param name="options">GameWindow options specifying window appearance and behavior.</param>
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/// <param name="mode">The OpenTK.Graphics.GraphicsMode of the NativeWindow.</param>
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/// <param name="device">The OpenTK.Graphics.DisplayDevice to construct the NativeWindow in.</param>
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/// <exception cref="System.ArgumentOutOfRangeException">If width or height is less than 1.</exception>
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/// <exception cref="System.ArgumentNullException">If mode or device is null.</exception>
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public NativeWindow(int x, int y, int width, int height, string title, GameWindowFlags options, GraphicsMode mode, DisplayDevice device)
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{
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// TODO: Should a constraint be added for the position?
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if (width < 1)
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throw new ArgumentOutOfRangeException("width", "Must be greater than zero.");
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if (height < 1)
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throw new ArgumentOutOfRangeException("height", "Must be greater than zero.");
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if (mode == null)
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throw new ArgumentNullException("mode");
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if (device == null)
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throw new ArgumentNullException("device");
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this.options = options;
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this.device = device;
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implementation = Factory.Default.CreateNativeWindow(x, y, width, height, title, mode, options, this.device);
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if ((options & GameWindowFlags.Fullscreen) != 0)
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{
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this.device.ChangeResolution(width, height, mode.ColorFormat.BitsPerPixel, 0);
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WindowState = WindowState.Fullscreen;
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}
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}
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#endregion
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#region --- INativeWindow Members ---
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#region Methods
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#region Close
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/// <summary>
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/// Closes the NativeWindow.
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/// </summary>
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public void Close()
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{
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EnsureUndisposed();
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implementation.Close();
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}
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#endregion
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#region PointToClient
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/// <summary>
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/// Transforms the specified point from screen to client coordinates.
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/// </summary>
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/// <param name="point">
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/// A <see cref="System.Drawing.Point"/> to transform.
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/// </param>
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/// <returns>
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/// The point transformed to client coordinates.
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/// </returns>
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public Point PointToClient(Point point)
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{
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return implementation.PointToClient(point);
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}
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#endregion
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#region PointToScreen
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/// <summary>
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/// Transforms the specified point from client to screen coordinates.
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/// </summary>
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/// <param name="point">
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/// A <see cref="System.Drawing.Point"/> to transform.
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/// </param>
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/// <returns>
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/// The point transformed to screen coordinates.
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/// </returns>
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public Point PointToScreen(Point point)
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{
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// Here we use the fact that PointToClient just translates the point, and PointToScreen
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// should perform the inverse operation.
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Point trans = PointToClient(Point.Empty);
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point.X -= trans.X;
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point.Y -= trans.Y;
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return point;
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}
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#endregion
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#region ProcessEvents
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/// <summary>
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/// Processes operating system events until the NativeWindow becomes idle.
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/// </summary>
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public void ProcessEvents()
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{
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ProcessEvents(false);
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}
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#endregion
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#endregion
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#region Properties
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#region Bounds
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/// <summary>
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/// Gets or sets a <see cref="System.Drawing.Rectangle"/> structure
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/// that specifies the external bounds of this window, in screen coordinates.
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/// The coordinates are specified in device-independent points and
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/// include the title bar, borders and drawing area of the window.
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/// </summary>
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public Rectangle Bounds
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{
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get
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{
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EnsureUndisposed();
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return implementation.Bounds;
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}
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set
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{
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EnsureUndisposed();
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implementation.Bounds = value;
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}
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}
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#endregion
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#region ClientRectangle
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/// <summary>
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/// Gets or sets a <see cref="System.Drawing.Rectangle"/> structure
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/// that defines the bounds of the OpenGL surface, in window coordinates.
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/// The coordinates are specified in device-dependent pixels.
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/// </summary>
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public Rectangle ClientRectangle
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{
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get
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{
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EnsureUndisposed();
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return implementation.ClientRectangle;
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}
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set
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{
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EnsureUndisposed();
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implementation.ClientRectangle = value;
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}
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}
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#endregion
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#region ClientSize
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/// <summary>
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/// Gets or sets a <see cref="System.Drawing.Size"/> structure
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/// that defines the size of the OpenGL surface in window coordinates.
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/// The coordinates are specified in device-dependent pixels.
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/// </summary>
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public Size ClientSize
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{
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get
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{
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EnsureUndisposed();
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return implementation.ClientSize;
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}
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set
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{
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EnsureUndisposed();
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implementation.ClientSize = value;
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}
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}
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#endregion
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#region Exists
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/// <summary>
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/// Gets a value indicating whether a render window exists.
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/// </summary>
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public bool Exists
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{
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get
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{
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return IsDisposed ? false : implementation.Exists; // TODO: Should disposed be ignored instead?
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}
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}
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#endregion
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#region Focused
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/// <summary>
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/// Gets a System.Boolean that indicates whether this NativeWindow has input focus.
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/// </summary>
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public bool Focused
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{
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get
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{
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EnsureUndisposed();
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return implementation.Focused;
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}
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}
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#endregion
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#region Height
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/// <summary>
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/// Gets or sets the height of the OpenGL surface in window coordinates.
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/// The coordinates are specified in device-dependent pixels.
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/// </summary>
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public int Height
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{
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get
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{
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EnsureUndisposed();
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return implementation.Height;
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}
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set
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{
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EnsureUndisposed();
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implementation.Height = value;
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}
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}
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#endregion
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#region Icon
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/// <summary>
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/// Gets or sets the System.Drawing.Icon for this GameWindow.
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/// </summary>
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public Icon Icon
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{
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get
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{
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EnsureUndisposed();
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return implementation.Icon;
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}
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set
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{
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EnsureUndisposed();
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implementation.Icon = value;
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}
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}
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#endregion
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#region InputDriver
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/// <summary>
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/// This property is deprecated.
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/// </summary>
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[Obsolete]
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public IInputDriver InputDriver
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{
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get
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{
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EnsureUndisposed();
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return implementation.InputDriver;
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}
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}
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#endregion
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#region Location
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/// <summary>
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/// Gets or sets a <see cref="System.Drawing.Point"/> structure that contains the location of this window on the desktop.
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/// </summary>
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public Point Location
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{
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get
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{
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EnsureUndisposed();
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return implementation.Location;
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}
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set
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{
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EnsureUndisposed();
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implementation.Location = value;
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}
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}
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#endregion
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#region Size
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/// <summary>
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/// Gets or sets a <see cref="System.Drawing.Size"/> structure that contains the external size of this window.
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/// </summary>
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public Size Size
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{
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get
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{
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EnsureUndisposed();
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return implementation.Size;
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}
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set
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{
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EnsureUndisposed();
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implementation.Size = value;
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}
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}
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#endregion
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#region Title
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/// <summary>
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/// Gets or sets the NativeWindow title.
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/// </summary>
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public string Title
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{
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get
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{
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EnsureUndisposed();
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return implementation.Title;
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}
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set
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{
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EnsureUndisposed();
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implementation.Title = value;
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}
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}
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#endregion
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#region Visible
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/// <summary>
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/// Gets or sets a System.Boolean that indicates whether this NativeWindow is visible.
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/// </summary>
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public bool Visible
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{
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get
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{
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EnsureUndisposed();
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return implementation.Visible;
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}
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set
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{
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EnsureUndisposed();
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implementation.Visible = value;
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}
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}
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#endregion
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#region Width
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/// <summary>
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/// Gets or sets the height of the OpenGL surface in window coordinates.
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/// The coordinates are specified in device-dependent pixels.
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/// </summary>
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public int Width
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{
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get
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{
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EnsureUndisposed();
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return implementation.Width;
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}
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set
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{
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EnsureUndisposed();
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implementation.Width = value;
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}
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}
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#endregion
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#region WindowBorder
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/// <summary>
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/// Gets or states the border of the NativeWindow.
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/// </summary>
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public WindowBorder WindowBorder
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{
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get
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{
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return implementation.WindowBorder;
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}
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set
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{
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implementation.WindowBorder = value;
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}
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}
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#endregion
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#region WindowInfo
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/// <summary>
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/// Gets the <see cref="OpenTK.Platform.IWindowInfo"/> of this window.
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/// </summary>
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public IWindowInfo WindowInfo
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{
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get
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{
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EnsureUndisposed();
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return implementation.WindowInfo;
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}
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}
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#endregion
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#region WindowState
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/// <summary>
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/// Gets or states the state of the NativeWindow.
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/// </summary>
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public virtual WindowState WindowState
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{
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get
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{
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return implementation.WindowState;
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}
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set
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{
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implementation.WindowState = value;
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}
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}
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#endregion
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#region X
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/// <summary>
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/// Gets or sets the horizontal location of this window in screen coordinates.
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/// The coordinates are specified in device-independent points.
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/// </summary>
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public int X
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{
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get
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{
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EnsureUndisposed();
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return implementation.X;
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}
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set
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{
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EnsureUndisposed();
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implementation.X = value;
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}
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}
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#endregion
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#region Y
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/// <summary>
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/// Gets or sets the vertical location of this window in screen coordinates.
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/// The coordinates are specified in device-independent points.
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/// </summary>
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public int Y
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{
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get
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{
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EnsureUndisposed();
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return implementation.Y;
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}
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set
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{
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EnsureUndisposed();
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implementation.Y = value;
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}
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}
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#endregion
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#region CursorVisible
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/// <summary>
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/// Gets or sets a value indicating whether the mouse cursor is visible.
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/// </summary>
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public bool CursorVisible
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{
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get { return cursor_visible; }
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set
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{
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cursor_visible = value;
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implementation.CursorVisible = value;
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}
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}
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#endregion
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#endregion
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|
|
#region Events
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/// <summary>
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/// Occurs after the window has closed.
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/// </summary>
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public event EventHandler<EventArgs> Closed = delegate { };
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/// <summary>
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/// Occurs when the window is about to close.
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/// </summary>
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public event EventHandler<CancelEventArgs> Closing = delegate { };
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/// <summary>
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/// Occurs when the window is disposed.
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/// </summary>
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public event EventHandler<EventArgs> Disposed = delegate { };
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/// <summary>
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/// Occurs when the <see cref="Focused"/> property of the window changes.
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/// </summary>
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public event EventHandler<EventArgs> FocusedChanged = delegate { };
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/// <summary>
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/// Occurs when the <see cref="Icon"/> property of the window changes.
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/// </summary>
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public event EventHandler<EventArgs> IconChanged = delegate { };
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/// <summary>
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/// Occurs whenever a keybord key is pressed.
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/// </summary>
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public event EventHandler<OpenTK.Input.KeyboardKeyEventArgs> KeyDown = delegate { };
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/// <summary>
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/// Occurs whenever a character is typed.
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/// </summary>
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public event EventHandler<KeyPressEventArgs> KeyPress = delegate { };
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/// <summary>
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/// Occurs whenever a keyboard key is released.
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/// </summary>
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public event EventHandler<OpenTK.Input.KeyboardKeyEventArgs> KeyUp = delegate { };
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/// <summary>
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/// Occurs whenever the window is moved.
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/// </summary>
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public event EventHandler<EventArgs> Move = delegate { };
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/// <summary>
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/// Occurs whenever the mouse cursor enters the window <see cref="Bounds"/>.
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/// </summary>
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public event EventHandler<EventArgs> MouseEnter = delegate { };
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/// <summary>
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/// Occurs whenever the mouse cursor leaves the window <see cref="Bounds"/>.
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/// </summary>
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public event EventHandler<EventArgs> MouseLeave = delegate { };
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/// <summary>
|
|
/// Occurs whenever the window is resized.
|
|
/// </summary>
|
|
public event EventHandler<EventArgs> Resize = delegate { };
|
|
|
|
/// <summary>
|
|
/// Occurs when the <see cref="Title"/> property of the window changes.
|
|
/// </summary>
|
|
public event EventHandler<EventArgs> TitleChanged = delegate { };
|
|
|
|
/// <summary>
|
|
/// Occurs when the <see cref="Visible"/> property of the window changes.
|
|
/// </summary>
|
|
public event EventHandler<EventArgs> VisibleChanged = delegate { };
|
|
|
|
/// <summary>
|
|
/// Occurs when the <see cref="WindowBorder"/> property of the window changes.
|
|
/// </summary>
|
|
public event EventHandler<EventArgs> WindowBorderChanged = delegate { };
|
|
|
|
/// <summary>
|
|
/// Occurs when the <see cref="WindowState"/> property of the window changes.
|
|
/// </summary>
|
|
public event EventHandler<EventArgs> WindowStateChanged = delegate { };
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#region --- IDisposable Members ---
|
|
|
|
#region Dispose
|
|
|
|
/// <summary>
|
|
/// Releases all non-managed resources belonging to this NativeWindow.
|
|
/// </summary>
|
|
public virtual void Dispose()
|
|
{
|
|
if (!IsDisposed)
|
|
{
|
|
if ((options & GameWindowFlags.Fullscreen) != 0)
|
|
{
|
|
//if (WindowState == WindowState.Fullscreen) WindowState = WindowState.Normal; // TODO: Revise.
|
|
device.RestoreResolution();
|
|
}
|
|
implementation.Dispose();
|
|
GC.SuppressFinalize(this);
|
|
|
|
IsDisposed = true;
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#region --- Protected Members ---
|
|
|
|
#region Methods
|
|
|
|
#region EnsureUndisposed
|
|
|
|
/// <summary>
|
|
/// Ensures that this NativeWindow has not been disposed.
|
|
/// </summary>
|
|
/// <exception cref="System.ObjectDisposedException">
|
|
/// If this NativeWindow has been disposed.
|
|
/// </exception>
|
|
protected void EnsureUndisposed()
|
|
{
|
|
if (IsDisposed) throw new ObjectDisposedException(GetType().Name);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region IsDisposed
|
|
|
|
/// <summary>
|
|
/// Gets or sets a <see cref="System.Boolean"/>, which indicates whether
|
|
/// this instance has been disposed.
|
|
/// </summary>
|
|
protected bool IsDisposed
|
|
{
|
|
get { return disposed; }
|
|
set { disposed = value; }
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnClosed
|
|
|
|
/// <summary>
|
|
/// Called when the NativeWindow has closed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnClosed(EventArgs e)
|
|
{
|
|
Closed(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnClosing
|
|
|
|
/// <summary>
|
|
/// Called when the NativeWindow is about to close.
|
|
/// </summary>
|
|
/// <param name="e">
|
|
/// The <see cref="System.ComponentModel.CancelEventArgs" /> for this event.
|
|
/// Set e.Cancel to true in order to stop the NativeWindow from closing.</param>
|
|
protected virtual void OnClosing(CancelEventArgs e)
|
|
{
|
|
Closing(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnDisposed
|
|
|
|
/// <summary>
|
|
/// Called when the NativeWindow is disposed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnDisposed(EventArgs e)
|
|
{
|
|
Disposed(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnFocusedChanged
|
|
|
|
/// <summary>
|
|
/// Called when the <see cref="OpenTK.INativeWindow.Focused"/> property of the NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnFocusedChanged(EventArgs e)
|
|
{
|
|
if (!Focused)
|
|
{
|
|
// Release cursor when losing focus, to ensure
|
|
// IDEs continue working as expected.
|
|
previous_cursor_visible = CursorVisible;
|
|
CursorVisible = true;
|
|
}
|
|
else if (!previous_cursor_visible)
|
|
{
|
|
// Make cursor invisible when focus is regained
|
|
// if cursor was invisible on previous focus loss.
|
|
previous_cursor_visible = true;
|
|
CursorVisible = false;
|
|
}
|
|
FocusedChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnIconChanged
|
|
|
|
/// <summary>
|
|
/// Called when the <see cref="OpenTK.INativeWindow.Icon"/> property of the NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnIconChanged(EventArgs e)
|
|
{
|
|
IconChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnKeyDown
|
|
|
|
/// <summary>
|
|
/// Occurs whenever a keybord key is pressed.
|
|
/// </summary>
|
|
protected virtual void OnKeyDown(KeyboardKeyEventArgs e)
|
|
{
|
|
KeyDown(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnKeyPress
|
|
|
|
/// <summary>
|
|
/// Called when a character is typed.
|
|
/// </summary>
|
|
/// <param name="e">The <see cref="OpenTK.KeyPressEventArgs"/> for this event.</param>
|
|
protected virtual void OnKeyPress(KeyPressEventArgs e)
|
|
{
|
|
KeyPress(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnKeyUp
|
|
|
|
/// <summary>
|
|
/// Called when a keybord key is released.
|
|
/// </summary>
|
|
/// <param name="e">The <see cref="OpenTK.Input.KeyboardKeyEventArgs"/> for this event.</param>
|
|
protected virtual void OnKeyUp(KeyboardKeyEventArgs e)
|
|
{
|
|
KeyUp(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnMove
|
|
|
|
/// <summary>
|
|
/// Called when the NativeWindow is moved.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnMove(EventArgs e)
|
|
{
|
|
Move(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnMouseEnter
|
|
|
|
/// <summary>
|
|
/// Called whenever the mouse cursor reenters the window <see cref="Bounds"/>.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnMouseEnter(EventArgs e)
|
|
{
|
|
MouseEnter(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnMouseLeave
|
|
|
|
/// <summary>
|
|
/// Called whenever the mouse cursor leaves the window <see cref="Bounds"/>.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnMouseLeave(EventArgs e)
|
|
{
|
|
MouseLeave(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnResize
|
|
|
|
/// <summary>
|
|
/// Called when the NativeWindow is resized.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnResize(EventArgs e)
|
|
{
|
|
Resize(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnTitleChanged
|
|
|
|
/// <summary>
|
|
/// Called when the <see cref="OpenTK.INativeWindow.Title"/> property of the NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnTitleChanged(EventArgs e)
|
|
{
|
|
TitleChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnVisibleChanged
|
|
|
|
/// <summary>
|
|
/// Called when the <see cref="OpenTK.INativeWindow.Visible"/> property of the NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnVisibleChanged(EventArgs e)
|
|
{
|
|
VisibleChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnWindowBorderChanged
|
|
|
|
/// <summary>
|
|
/// Called when the WindowBorder of this NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnWindowBorderChanged(EventArgs e)
|
|
{
|
|
WindowBorderChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnWindowStateChanged
|
|
|
|
/// <summary>
|
|
/// Called when the WindowState of this NativeWindow has changed.
|
|
/// </summary>
|
|
/// <param name="e">Not used.</param>
|
|
protected virtual void OnWindowStateChanged(EventArgs e)
|
|
{
|
|
WindowStateChanged(this, e);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ProcessEvents
|
|
|
|
/// <summary>
|
|
/// Processes operating system events until the NativeWindow becomes idle.
|
|
/// </summary>
|
|
/// <param name="retainEvents">If true, the state of underlying system event propagation will be preserved, otherwise event propagation will be enabled if it has not been already.</param>
|
|
protected void ProcessEvents(bool retainEvents)
|
|
{
|
|
EnsureUndisposed();
|
|
if (!retainEvents && !events) Events = true;
|
|
implementation.ProcessEvents();
|
|
}
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#region --- Private Members ---
|
|
|
|
#region Methods
|
|
|
|
#region OnClosedInternal
|
|
|
|
private void OnClosedInternal(object sender, EventArgs e)
|
|
{
|
|
OnClosed(e);
|
|
Events = false;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region OnClosingInternal
|
|
|
|
private void OnClosingInternal(object sender, CancelEventArgs e) { OnClosing(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnDisposedInternal
|
|
|
|
private void OnDisposedInternal(object sender, EventArgs e) { OnDisposed(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnFocusedChangedInternal
|
|
|
|
private void OnFocusedChangedInternal(object sender, EventArgs e) { OnFocusedChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnIconChangedInternal
|
|
|
|
private void OnIconChangedInternal(object sender, EventArgs e) { OnIconChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnKeyPressInternal
|
|
|
|
private void OnKeyPressInternal(object sender, KeyPressEventArgs e) { OnKeyPress(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnMouseEnterInternal
|
|
|
|
private void OnMouseEnterInternal(object sender, EventArgs e) { OnMouseEnter(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnMouseLeaveInternal
|
|
|
|
private void OnMouseLeaveInternal(object sender, EventArgs e) { OnMouseLeave(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnMoveInternal
|
|
|
|
private void OnMoveInternal(object sender, EventArgs e) { OnMove(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnResizeInternal
|
|
|
|
private void OnResizeInternal(object sender, EventArgs e) { OnResize(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnTitleChangedInternal
|
|
|
|
private void OnTitleChangedInternal(object sender, EventArgs e) { OnTitleChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnVisibleChangedInternal
|
|
|
|
private void OnVisibleChangedInternal(object sender, EventArgs e) { OnVisibleChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnWindowBorderChangedInternal
|
|
|
|
private void OnWindowBorderChangedInternal(object sender, EventArgs e) { OnWindowBorderChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#region OnWindowStateChangedInternal
|
|
|
|
private void OnWindowStateChangedInternal(object sender, EventArgs e) { OnWindowStateChanged(e); }
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#region Properties
|
|
|
|
#region Events
|
|
|
|
private bool Events
|
|
{
|
|
set
|
|
{
|
|
if (value)
|
|
{
|
|
if (events)
|
|
{
|
|
throw new InvalidOperationException("Event propagation is already enabled.");
|
|
}
|
|
implementation.Closed += OnClosedInternal;
|
|
implementation.Closing += OnClosingInternal;
|
|
implementation.Disposed += OnDisposedInternal;
|
|
implementation.FocusedChanged += OnFocusedChangedInternal;
|
|
implementation.IconChanged += OnIconChangedInternal;
|
|
implementation.KeyPress += OnKeyPressInternal;
|
|
implementation.MouseEnter += OnMouseEnterInternal;
|
|
implementation.MouseLeave += OnMouseLeaveInternal;
|
|
implementation.Move += OnMoveInternal;
|
|
implementation.Resize += OnResizeInternal;
|
|
implementation.TitleChanged += OnTitleChangedInternal;
|
|
implementation.VisibleChanged += OnVisibleChangedInternal;
|
|
implementation.WindowBorderChanged += OnWindowBorderChangedInternal;
|
|
implementation.WindowStateChanged += OnWindowStateChangedInternal;
|
|
events = true;
|
|
}
|
|
else if (events)
|
|
{
|
|
implementation.Closed -= OnClosedInternal;
|
|
implementation.Closing -= OnClosingInternal;
|
|
implementation.Disposed -= OnDisposedInternal;
|
|
implementation.FocusedChanged -= OnFocusedChangedInternal;
|
|
implementation.IconChanged -= OnIconChangedInternal;
|
|
implementation.KeyPress -= OnKeyPressInternal;
|
|
implementation.MouseEnter -= OnMouseEnterInternal;
|
|
implementation.MouseLeave -= OnMouseLeaveInternal;
|
|
implementation.Move -= OnMoveInternal;
|
|
implementation.Resize -= OnResizeInternal;
|
|
implementation.TitleChanged -= OnTitleChangedInternal;
|
|
implementation.VisibleChanged -= OnVisibleChangedInternal;
|
|
implementation.WindowBorderChanged -= OnWindowBorderChangedInternal;
|
|
implementation.WindowStateChanged -= OnWindowStateChangedInternal;
|
|
events = false;
|
|
}
|
|
else
|
|
{
|
|
throw new InvalidOperationException("Event propagation is already disabled.");
|
|
}
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
#endregion
|
|
}
|
|
|
|
}
|