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ShiftOS_TheReturn/ShiftOS.WinForms/WidgetManager.cs
2017-04-16 14:18:02 -04:00

93 lines
3.2 KiB
C#

using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;
using ShiftOS.Engine;
using ShiftOS.Objects.ShiftFS;
namespace ShiftOS.WinForms
{
public static class WidgetManager
{
public static Dictionary<DesktopWidgetAttribute, Type> GetAllWidgetTypes()
{
Dictionary<DesktopWidgetAttribute, Type> types = new Dictionary<WinForms.DesktopWidgetAttribute, Type>();
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;
}
internal static void SaveLocation(Type type, Point location)
{
var dict = new Dictionary<string, Point>();
var attrib = type.GetCustomAttributes(false).FirstOrDefault(x => x is DesktopWidgetAttribute) as DesktopWidgetAttribute;
try
{
dict = JsonConvert.DeserializeObject<Dictionary<string, Point>>(Utils.ReadAllText(Paths.GetPath("widgets.dat")));
dict[attrib.ToString()] = location;
}
catch
{
dict.Add(attrib.ToString(), location);
}
finally
{
Utils.WriteAllText(Paths.GetPath("widgets.dat"), JsonConvert.SerializeObject(dict));
}
}
internal static Point LoadLocation(Type type)
{
var dict = new Dictionary<string, Point>();
var attrib = type.GetCustomAttributes(false).FirstOrDefault(x => x is DesktopWidgetAttribute) as DesktopWidgetAttribute;
try
{
dict = JsonConvert.DeserializeObject<Dictionary<string, Point>>(Utils.ReadAllText(Paths.GetPath("widgets.dat")));
return dict[attrib.ToString()];
}
catch
{
return new Point(-1, -1);
}
finally
{
}
}
}
}