453 lines
14 KiB
C#
453 lines
14 KiB
C#
/*
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Copyright (c) 2019, Lars Brubaker, John Lewin
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation are those
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of the authors and should not be interpreted as representing official policies,
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either expressed or implied, of the FreeBSD Project.
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*/
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using MatterHackers.Agg;
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using MatterHackers.Agg.Platform;
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using MatterHackers.Agg.UI;
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using MatterHackers.Localizations;
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using MatterHackers.MatterControl.DataStorage;
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using MatterHackers.MatterControl.Library;
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using MatterHackers.MatterControl.PrinterCommunication;
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using MatterHackers.MatterControl.PrintQueue;
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using MatterHackers.MatterControl.SettingsManagement;
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using MatterHackers.VectorMath;
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namespace MatterHackers.MatterControl
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{
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public class RootSystemWindow : SystemWindow
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{
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public static bool UseGl { get; set; } = true;
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private static Vector2 minSize { get; set; } = new Vector2(600, 480);
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private Stopwatch totalDrawTime = new Stopwatch();
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private AverageMillisecondTimer millisecondTimer = new AverageMillisecondTimer();
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public static bool ShowMemoryUsed = false;
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private int drawCount = 0;
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private bool exitDialogOpen = false;
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public RootSystemWindow(double width, double height)
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: base(width, height)
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{
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this.Name = "MatterControl";
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this.Padding = new BorderDouble(0); // To be re-enabled once native borders are turned off
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this.AnchorAll();
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GuiWidget.DefaultEnforceIntegerBounds = true;
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// TODO: Needs review - doesn't seem like we want to scale on Touchscreen, rather we want device specific, configuration based scaling. Suggest remove
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if (GuiWidget.TouchScreenMode)
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{
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// TODO: This steps on user scaling
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GuiWidget.DeviceScale = 1.3;
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SystemWindow.ShareSingleOsWindow = true;
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}
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string textSizeMode = UserSettings.Instance.get(UserSettingsKey.ApplicationTextSize);
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if (!string.IsNullOrEmpty(textSizeMode))
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{
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if (double.TryParse(textSizeMode, out double textSize))
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{
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GuiWidget.DeviceScale = textSize;
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}
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}
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UseOpenGL = UseGl;
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this.SetStartupTraits();
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}
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public void SetStartupTraits()
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{
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string version = "2.0";
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this.MinimumSize = minSize;
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this.Title = $"{ApplicationController.Instance.ProductName} {version}";
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if (OemSettings.Instance.WindowTitleExtra != null && OemSettings.Instance.WindowTitleExtra.Trim().Length > 0)
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{
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this.Title += $" - {OemSettings.Instance.WindowTitleExtra}";
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}
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this.Title += string.Format(" - {0}Bit", IntPtr.Size == 4 ? 32 : 64);
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string desktopPosition = ApplicationSettings.Instance.get(ApplicationSettingsKey.DesktopPosition);
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if (!string.IsNullOrEmpty(desktopPosition))
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{
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string[] sizes = desktopPosition.Split(',');
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// If the desktop position is less than -10,-10, override
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int xpos = Math.Max(int.Parse(sizes[0]), -10);
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int ypos = Math.Max(int.Parse(sizes[1]), -10);
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this.DesktopPosition = new Point2D(xpos, ypos);
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}
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else
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{
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this.DesktopPosition = new Point2D(-1, -1);
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}
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this.Maximized = ApplicationSettings.Instance.get(ApplicationSettingsKey.MainWindowMaximized) == "true";
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}
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public static (int width, int height) GetStartupBounds(int overrideWidth = -1, int overrideHeight = -1)
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{
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int width = 0;
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int height = 0;
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if (GuiWidget.TouchScreenMode)
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{
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minSize = new Vector2(800, 480);
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}
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// check if the app has a size already set
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string windowSize = ApplicationSettings.Instance.get(ApplicationSettingsKey.WindowSize);
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if (windowSize != null && windowSize != "")
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{
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// try and open our window matching the last size that we had for it.
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string[] sizes = windowSize.Split(',');
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width = Math.Max(int.Parse(sizes[0]), (int)minSize.X + 1);
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height = Math.Max(int.Parse(sizes[1]), (int)minSize.Y + 1);
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}
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else // try to set it to a big size or the min size
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{
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Point2D desktopSize = AggContext.DesktopSize;
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if (overrideWidth != -1)
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{
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width = overrideWidth;
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}
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else // try to set it to a good size
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{
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if (width < desktopSize.x)
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{
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width = 1280;
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}
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}
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if (overrideHeight != -1)
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{
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// Height should be constrained to actual
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height = Math.Min(overrideHeight, desktopSize.y);
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}
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else
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{
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if (height < desktopSize.y)
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{
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height = 720;
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}
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}
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}
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return (width, height);
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}
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public override void OnDraw(Graphics2D graphics2D)
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{
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totalDrawTime.Restart();
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GuiWidget.DrawCount = 0;
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using (new PerformanceTimer("Draw Timer", "MC Draw"))
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{
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base.OnDraw(graphics2D);
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}
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totalDrawTime.Stop();
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millisecondTimer.Update((int)totalDrawTime.ElapsedMilliseconds);
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if (ShowMemoryUsed)
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{
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long memory = GC.GetTotalMemory(false);
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this.Title = $"Allocated = {memory:n0} : {millisecondTimer.GetAverage()}ms, d{drawCount++} Size = {this.Width}x{this.Height}, onIdle = {UiThread.CountExpired}:{UiThread.Count}, widgetsDrawn = {GuiWidget.DrawCount}";
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}
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// msGraph.AddData("ms", totalDrawTime.ElapsedMilliseconds);
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// msGraph.Draw(MatterHackers.Agg.Transform.Affine.NewIdentity(), graphics2D);
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}
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public override void OnShouldClose(ShouldCloseEventArgs eventArgs)
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{
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if (this.HasBeenClosed)
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{
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return;
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}
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// save the last size of the window so we can restore it next time.
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ApplicationSettings.Instance.set(ApplicationSettingsKey.MainWindowMaximized, this.Maximized.ToString().ToLower());
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if (!this.Maximized)
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{
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ApplicationSettings.Instance.set(ApplicationSettingsKey.WindowSize, string.Format("{0},{1}", Width, Height));
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ApplicationSettings.Instance.set(ApplicationSettingsKey.DesktopPosition, string.Format("{0},{1}", DesktopPosition.x, DesktopPosition.y));
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}
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// If we are waiting for a response and get another request, just cancel the close until we get a response.
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if (exitDialogOpen)
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{
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eventArgs.Cancel = true;
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}
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string caption = null;
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string message = null;
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if (!ApplicationController.Instance.ApplicationExiting
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&& !exitDialogOpen)
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{
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int printingCount = 0;
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int sdPrinting = 0;
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foreach (var printer in ApplicationController.Instance.ActivePrinters)
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{
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if (printer.Connection.Printing)
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{
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if (printer.Connection.CommunicationState == CommunicationStates.PrintingFromSd)
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{
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sdPrinting++;
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}
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printingCount++;
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}
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}
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if (sdPrinting > 0)
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{
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caption = "Exit while printing".Localize();
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message = "Are you sure you want to exit while a print is running from SD Card?\n\nNote: If you exit, it is recommended you wait until the print is completed before running MatterControl again.".Localize();
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}
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else if (printingCount > 0)
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{
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caption = "Abort Print".Localize();
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message = "Are you sure you want to abort the current print(s) and close MatterControl?".Localize();
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}
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}
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if (caption != null)
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{
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// Record that we are waiting for a response to the request to close
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exitDialogOpen = true;
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// We need to show an interactive dialog to determine if the original Close request should be honored, thus cancel the current Close request
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eventArgs.Cancel = true;
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UiThread.RunOnIdle(() =>
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{
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StyledMessageBox.ShowMessageBox(
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(exitConfirmed) =>
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{
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// Record that the exitDialog has closed
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exitDialogOpen = false;
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// Continue with the original shutdown request if exit confirmed by user
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if (exitConfirmed)
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{
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ApplicationController.Instance.ApplicationExiting = true;
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ApplicationController.Instance.Shutdown();
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foreach (var printer in ApplicationController.Instance.ActivePrinters)
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{
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// the will shutdown any active (and non-sd) prints that are running
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printer.Connection.Disable();
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}
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this.CloseOnIdle();
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}
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},
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message,
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caption,
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StyledMessageBox.MessageType.YES_NO_WITHOUT_HIGHLIGHT);
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});
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}
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else if (!ApplicationController.Instance.ApplicationExiting)
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{
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// Check if there are unsaved design spaces
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var unsavedWorkspaces = new List<PartWorkspace>();
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foreach (var workspace in ApplicationController.Instance.Workspaces)
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{
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if (workspace.SceneContext?.Scene?.HasUnsavedChanges == true
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&& workspace.Printer == null)
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{
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unsavedWorkspaces.Add(workspace);
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}
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}
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void SavePrinterWorkspacesAndClose()
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{
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// cancel the close so that we can save all our active work spaces
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eventArgs.Cancel = true;
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UiThread.RunOnIdle(async () =>
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{
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var application = ApplicationController.Instance;
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ApplicationController.Instance.PersistOpenTabsLayout();
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await ApplicationController.Instance.PersistPrintTabsContent();
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application.ApplicationExiting = true;
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// Make sure we tell the Application Controller to shut down. This will release the slicing thread if running.
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application.Shutdown();
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this.CloseOnIdle();
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});
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}
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if (unsavedWorkspaces.Count > 0)
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{
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exitDialogOpen = true;
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// We need to show an interactive dialog to determine if the original Close request should be honored, thus cancel the current Close request
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eventArgs.Cancel = true;
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// Ask if the user wants to save all workspaces, close without save, or cancel.
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UiThread.RunOnIdle(() =>
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{
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StyledMessageBox.ShowYNCMessageBox(
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(response) =>
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{
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exitDialogOpen = false;
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switch (response)
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{
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case StyledMessageBox.ResponseType.YES:
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UiThread.RunOnIdle(async () =>
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{
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var hadSaveError = false;
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// Persist each design workspaces to disk (this may require getting a filename
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foreach (var workspace in ApplicationController.Instance.Workspaces.ToArray())
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{
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if (workspace.Printer == null)
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{
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var sceneContext = workspace.SceneContext;
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if (sceneContext.EditContext.ContentStore == null)
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{
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hadSaveError = true;
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// If we are about to close a tab that has never been saved it will need a name before it can actually save
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// Open up the save as dialog rather than continue with saving and closing
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DialogWindow.Show(
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new SaveAsPage(
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(container, newName) =>
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{
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sceneContext.SaveAs(container, newName);
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}));
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}
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else
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{
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await ApplicationController.Instance.Tasks.Execute("Saving".Localize() + $" \"{workspace.Name}\" ...", workspace, workspace.SceneContext.SaveChanges);
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// check for error or abort
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hadSaveError |= workspace.SceneContext.HadSaveError;
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}
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}
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}
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if (!hadSaveError)
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{
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// make sure we also save the printer workspaces as we close
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SavePrinterWorkspacesAndClose();
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}
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});
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break;
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case StyledMessageBox.ResponseType.NO:
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UiThread.RunOnIdle(() =>
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{
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// make sure we still save the printer workspaces
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SavePrinterWorkspacesAndClose();
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});
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break;
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}
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},
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unsavedWorkspaces.Count == 1 ? "You have one unsave design ({0}). Wolud you like to save changes before closing?".Localize().FormatWith(unsavedWorkspaces[0].Name)
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: "You have {0} unsave designs. Wolud you like to save changes before closing?".Localize().FormatWith(unsavedWorkspaces.Count),
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"Save Changes?".Localize(),
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"Save Changes".Localize(),
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"Discard Changes".Localize(),
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"Cancel".Localize());
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});
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}
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else
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{
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SavePrinterWorkspacesAndClose();
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}
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}
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}
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public override void OnClosed(EventArgs e)
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{
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UserSettings.Instance.Fields.StartCountDurringExit = UserSettings.Instance.Fields.StartCount;
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foreach (var printer in ApplicationController.Instance.ActivePrinters)
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{
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printer.Connection.Disable();
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// Close connection to the local datastore
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printer.Connection.HaltConnectionThread();
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}
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ApplicationController.Instance.OnApplicationClosed();
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Datastore.Instance.Exit();
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base.OnClosed(e);
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}
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public override void OnMouseMove(MouseEventArgs mouseEvent)
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{
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// run this first to make sure a child has the chance to take the drag drop event
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base.OnMouseMove(mouseEvent);
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if (!mouseEvent.AcceptDrop && mouseEvent.DragFiles != null)
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{
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// no child has accepted the drop
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foreach (string file in mouseEvent.DragFiles)
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{
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string extension = Path.GetExtension(file).ToUpper();
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if ((extension != "" && ApplicationSettings.ValidFileExtensions.Contains(extension))
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|| extension == ".GCODE"
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|| extension == ".ZIP")
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{
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// mouseEvent.AcceptDrop = true;
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}
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}
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}
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if (GuiWidget.DebugBoundsUnderMouse)
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{
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Invalidate();
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}
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}
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}
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}
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