Terraria 1.4.0.5 Source Code

Graphics/WindowStateController.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.Graphics.WindowStateController
+// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
+// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
+// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe
+
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace Terraria.Graphics
+{
+  public class WindowStateController
+  {
+    public bool CanMoveWindowAcrossScreens => true;
+
+    public string ScreenDeviceName => Main.instance.Window.ScreenDeviceName;
+
+    public void TryMovingToScreen(string screenDeviceName)
+    {
+      Rectangle bounds;
+      if (!this.CanMoveWindowAcrossScreens || !this.TryGetBounds(screenDeviceName, out bounds) || !this.IsVisibleOnAnyScreen(bounds))
+        return;
+      Form form = (Form) Control.FromHandle(Main.instance.Window.Handle);
+      if (!this.WouldViewFitInScreen(form.Bounds, bounds))
+        return;
+      form.Location = new Point(bounds.Width / 2 - form.Width / 2 + bounds.X, bounds.Height / 2 - form.Height / 2 + bounds.Y);
+    }
+
+    private bool TryGetBounds(string screenDeviceName, out Rectangle bounds)
+    {
+      bounds = new Rectangle();
+      foreach (Screen allScreen in Screen.AllScreens)
+      {
+        if (allScreen.DeviceName == screenDeviceName)
+        {
+          bounds = allScreen.Bounds;
+          return true;
+        }
+      }
+      return false;
+    }
+
+    private bool WouldViewFitInScreen(Rectangle view, Rectangle screen) => view.Width <= screen.Width && view.Height <= screen.Height;
+
+    private bool IsVisibleOnAnyScreen(Rectangle rect)
+    {
+      foreach (Screen allScreen in Screen.AllScreens)
+      {
+        if (allScreen.WorkingArea.IntersectsWith(rect))
+          return true;
+      }
+      return false;
+    }
+  }
+}