Tile Windows on Current Monitor

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Description	Tiles the windows on the current monitor.
Language	C#
Minimum Version	9.3+
Created By	Thomas Malloch (BFS)
Contributors	-
Date Created	Jul 12, 2018
Date Last Modified	Jul 12, 2018

Scripted Function (Macro) Code

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using System; using System.Drawing; using System.Collections.Generic; // The 'windowHandle' parameter will contain the window handle for the: // - Active window when run by hotkey // - Trigger target when run by a Trigger rule // - TitleBar Button owner when run by a TitleBar Button // - Jump List owner when run from a Taskbar Jump List // - Currently focused window if none of these match public static class DisplayFusionFunction { public static void Run(IntPtr windowHandle) { // Get the current monitor id from the current mouse position uint monitor = BFS.Monitor.GetMonitorIDByXY(BFS.Input.GetMousePositionX(), BFS.Input.GetMousePositionY()); // Get the visible windows on that monitor List<IntPtr> windows = new List<IntPtr>(); foreach(IntPtr window in BFS.Window.GetVisibleWindowHandlesByMonitor(monitor)) { if(IsDisplayFusionWindowOrHiddenExplorerWindow(window)) continue; windows.Add(window); } // Compute the bounds for the windows List<Rectangle> bounds = GetWindowBounds(windows.Count, monitor); // Loop through each window, and set it's bounds to the computed bounds for(int i = 0; (i < windows.Count) && (i < bounds.Count); i++) BFS.Window.SetSizeAndLocation(windows[i], bounds[i].X, bounds[i].Y, bounds[i].Width, bounds[i].Height); } // This function takes the bounds of the current monitor, then figures out where each window should be to stack them nicely private static List<Rectangle> GetWindowBounds(int numberOfWindows, uint monitor) { Rectangle bounds = BFS.Monitor.GetMonitorWorkAreaByID(monitor); List<Rectangle> windowBounds = new List<Rectangle>(); if (numberOfWindows == 1) { windowBounds.Add(bounds); } else { int rows = (numberOfWindows <= 8) ? 2 : 3; if (numberOfWindows == 2) rows = 1; int leftover = numberOfWindows % rows; int cols = (numberOfWindows + leftover) / rows; int topCols = numberOfWindows % cols; for (int i = 0; i < numberOfWindows; i++) { if (i < topCols) { windowBounds.Add(new Rectangle(bounds.X + bounds.Width * i / topCols, bounds.Y, bounds.Width / topCols, bounds.Height / rows)); } else { int currentCol = (i - topCols) % cols; int currentRow = i / cols; if (topCols > 0) currentRow = (i + (cols - topCols)) / cols; windowBounds.Add(new Rectangle(bounds.X + bounds.Width * currentCol / cols, bounds.Y + bounds.Height * currentRow / rows, bounds.Width / cols, bounds.Height / rows)); } } } return windowBounds; } private static bool IsDisplayFusionWindowOrHiddenExplorerWindow(IntPtr window) { //ignore any DisplayFusion windows (title bar buttons, etc.) //ignore pesky hidden explorer.exe windows if((BFS.Window.GetClass(window).StartsWith("DF", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("EdgeUiInputTopWndClass", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("EdgeUiInputWndClass", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("NativeHWNDHost", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("ModeInputWnd", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("MetroGhostWindow", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("ImmersiveLauncher", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("ApplicationManager_ImmersiveShellWindow", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("Shell_TrayWnd", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("WorkerW", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("Progman", StringComparison.OrdinalIgnoreCase)) || (BFS.Window.GetClass(window).Equals("SearchPane", StringComparison.OrdinalIgnoreCase))) { return true; } return false; } }