Minimize Topmost Windows on Non-Current Monitors

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Description	This function will minimize the topmost windows on all monitors except the monitor that the mouse cursor is currently on.
Language	C# (.Net)
Minimum Version	9.1+
Created By	Thomas Malloch (BFS)
Contributors	-
Date Created	Apr 20, 2018
Date Last Modified	May 8, 2018

Scripted Function (Macro) Code

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using System; using System.Collections.Generic; using System.Drawing; using System.Runtime.InteropServices; // The 'windowHandle' parameter will contain the window handle for the: // - Active window when run by hotkey // - Window Location target when run by a Window Location 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 { [DllImport("user32.dll", SetLastError = true)] static extern IntPtr GetWindow(IntPtr hWnd, uint uCmd); //some constants const uint GW_HWNDNEXT = 2; private static readonly string ToggleTopmostWindowProperty = "ToggleTopmostWindowMinimized_Property"; private static readonly string ToggleTopmostWindowMode = "ToggleTopmostWindowMinimized_Setting"; public static void Run(IntPtr windowHandle) { //check to see if we've run this script before. if we have, restore the windows if(BFS.ScriptSettings.ReadValueBool(ToggleTopmostWindowMode)) { //loop through each window, restore the ones we minimized before, and remove the property from them foreach(IntPtr window in BFS.Window.GetAllWindowHandles()) { IntPtr property = BFS.Window.GetWindowProperty(window, ToggleTopmostWindowProperty); if(property == IntPtr.Zero) continue; BFS.Window.Restore(window); BFS.Window.RemoveWindowProperty(window, ToggleTopmostWindowProperty); } //set the script setting so our next run will minimize the windows BFS.ScriptSettings.WriteValueBool(ToggleTopmostWindowMode, false); } else //minimize topmost windows mode { //get the monitor that the mouse is on uint mouseMonitorId = BFS.Monitor.GetMonitorIDByXY(BFS.Input.GetMousePositionX(), BFS.Input.GetMousePositionY()); //loop through all of the monitors foreach(uint id in BFS.Monitor.GetMonitorIDs()) { //skip the monitor that the mouse is on if(id == mouseMonitorId) continue; //get the topmost window on that monitor IntPtr topmost = GetTopmostWindowOnMonitor(id); if(topmost == IntPtr.Zero) continue; //minimize the window BFS.Window.Minimize(topmost); //set a property so we know which window to restore after BFS.Window.SetWindowProperty(topmost, ToggleTopmostWindowProperty, new IntPtr(1)); } //set the script setting so our next run will restore the windows BFS.ScriptSettings.WriteValueBool(ToggleTopmostWindowMode, true); } } private static IntPtr GetTopmostWindowOnMonitor(uint id) { //get the visible window handles for that monitor HashSet<IntPtr> visibleWindows = new HashSet<IntPtr>( BFS.Window.GetVisibleWindowHandlesByMonitor(id) ); //enumerate through the monitors, starting with the focused window, and moving down //only enumerate if we havn't found the windows yet for(IntPtr window = BFS.Window.GetFocusedWindow(); ; window = GetWindow(window, GW_HWNDNEXT)) { //check to see if there are no windows left if(window == IntPtr.Zero) break; //check to see if the window is visible. if it's not, ignore it if(!visibleWindows.Contains(window)) continue; //if it is a window we should ignore, ignore it if(IsDisplayFusionWindowOrHiddenExplorerWindow(window)) continue; //get the monitor this window is in uint monitor = BFS.Monitor.GetMonitorIDByWindow(window); //if the monitor isn't in our collection, get the next window if(id != monitor) continue; return window; } //return IntPtr.Zero if we didn't find anything return IntPtr.Zero; } 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; } }