Make Window More Opaque

Return to DisplayFusion Scripted Functions (Macros)

Description	Using this function will make the selected window 10% more opaque.
Language	C#
Minimum Version	7.0.0+
Created By	Thomas Malloch (BFS)
Contributors	-
Date Created	Sep 29, 2014
Date Last Modified	Oct 3, 2014

Scripted Function (Macro) Code

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using System; using System.Drawing; // 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 { public static void Run(IntPtr windowHandle) { //exit function if we couldn't get the window if (windowHandle == IntPtr.Zero) return; //get the transparency of the window decimal alpha = BFS.Window.GetTransparency(windowHandle); //add 10% to the value. SetWindowTransparency will automatically check //the upper and lower bounds of the number, so no need to check it here alpha += 10m; //fix floating point errors and round to the nearest 10 alpha = Math.Round(alpha / 10) * 10m; //set the transparency BFS.Window.SetTransparency(windowHandle, Math.Floor(alpha)); } }