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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 SaveDetails(Type type, WidgetDetails location)
{
var dict = new Dictionary<string, WidgetDetails>();
var attrib = type.GetCustomAttributes(false).FirstOrDefault(x => x is DesktopWidgetAttribute) as DesktopWidgetAttribute;
try
{
dict = JsonConvert.DeserializeObject<Dictionary<string, WidgetDetails>>(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 WidgetDetails LoadDetails(Type type)
{
var dict = new Dictionary<string, WidgetDetails>();
var attrib = type.GetCustomAttributes(false).FirstOrDefault(x => x is DesktopWidgetAttribute) as DesktopWidgetAttribute;
try
{
dict = JsonConvert.DeserializeObject<Dictionary<string, WidgetDetails>>(Utils.ReadAllText(Paths.GetPath("widgets.dat")));
return dict[attrib.ToString()];
}
catch
{
var details = new WinForms.WidgetDetails
{
Location = new Point(-1, -1),
IsVisible = false
};
if (dict.ContainsKey(attrib.ToString()))
dict[attrib.ToString()] = details;
else
dict.Add(attrib.ToString(), details);
Utils.WriteAllText(Paths.GetPath("widgets.dat"), JsonConvert.SerializeObject(dict));
return details;
}
finally
{
}
}
}
public class WidgetDetails
{
public WidgetDetails()
{
IsVisible = true;
}
public Point Location { get; set; }
public bool IsVisible { get; set; }
}
}
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