From 107a98686a105468b5f200ebcbd27343c1210ce4 Mon Sep 17 00:00:00 2001 From: RogueAI42 Date: Sun, 11 Jun 2017 17:34:38 +1000 Subject: ReflectMan Saves The Day.............. Refactored every part in the code that used that damn foreach loop. All assemblies are now loaded on startup into an array, and the results of GetType() on each are concatenated into another array. The parts of the code that were loading the assemblies and scanning them themselves now look to ReflectMan.Types, and all disk I/O is limited to the first time ReflectMan is accessed. While I was there I also replaced some other foreach loops with array comprehensions and such to speed things up - there is a noticeable improvement. It doesn't seem to have broken anything, but I'd appreciate if someone could do more stress testing for me. --- ShiftOS.WinForms/WidgetManager.cs | 36 ++++++------------------------------ 1 file changed, 6 insertions(+), 30 deletions(-) (limited to 'ShiftOS.WinForms/WidgetManager.cs') diff --git a/ShiftOS.WinForms/WidgetManager.cs b/ShiftOS.WinForms/WidgetManager.cs index fec09f9..81a97af 100644 --- a/ShiftOS.WinForms/WidgetManager.cs +++ b/ShiftOS.WinForms/WidgetManager.cs @@ -16,36 +16,12 @@ namespace ShiftOS.WinForms { public static Dictionary GetAllWidgetTypes() { - Dictionary types = new Dictionary(); - foreach(var exe in System.IO.Directory.GetFiles(Environment.CurrentDirectory)) - { - if(exe.EndsWith(".exe") || exe.EndsWith(".dll")) - { - try - { - var asm = Assembly.LoadFile(exe); - foreach(var type in asm.GetTypes()) - { - if (type.GetInterfaces().Contains(typeof(IDesktopWidget))) - { - if (Shiftorium.UpgradeAttributesUnlocked(type)) - { - foreach (var attrib in type.GetCustomAttributes(false)) - { - if (attrib is DesktopWidgetAttribute) - { - var dw = attrib as DesktopWidgetAttribute; - types.Add(dw, type); - } - } - } - } - } - } - catch { } - } - } - return types; + var ret = new Dictionary(); + var types = Array.FindAll(ReflectMan.Types, t => t.GetInterfaces().Contains(typeof(IDesktopWidget)) && Shiftorium.UpgradeAttributesUnlocked(t)); + foreach (var type in types) + foreach (var attrib in Array.FindAll(type.GetCustomAttributes(false), a => a is DesktopWidgetAttribute)) + ret.Add(attrib as DesktopWidgetAttribute, type); + return ret; } internal static void SaveDetails(Type type, WidgetDetails location) -- cgit v1.2.3