blob: 9a8a6bc96fc4439180a5e6e9c266f2ca2cb62cc7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Tango.Core;
using Tango.MachineStudio.Common;
using Tango.MachineStudio.Common.Authentication;
using Tango.MachineStudio.Common.Modules;
using Tango.MachineStudio.Stubs;
namespace Tango.MachineStudio.UI.Modules
{
public class DefaultStudioModuleLoader : ExtendedObject, IStudioModuleLoader
{
private IAuthenticationProvider _authenticationProvider;
private bool _loaded;
public DefaultStudioModuleLoader(IAuthenticationProvider authenticationProvider)
{
_authenticationProvider = authenticationProvider;
AllModules = new ObservableCollection<IStudioModule>();
UserModules = new ObservableCollection<IStudioModule>();
_authenticationProvider.CurrentUserChanged += _authenticationProvider_CurrentUserChanged;
}
private void _authenticationProvider_CurrentUserChanged(object sender, DAL.Observables.User e)
{
LoadModules();
}
private ObservableCollection<IStudioModule> _allModules;
public ObservableCollection<IStudioModule> AllModules
{
get { return _allModules; }
private set { _allModules = value; RaisePropertyChangedAuto(); }
}
private ObservableCollection<IStudioModule> _userModules;
public ObservableCollection<IStudioModule> UserModules
{
get { return _userModules; }
private set { _userModules = value; RaisePropertyChangedAuto(); }
}
public void LoadModules()
{
if (!_loaded)
{
//Preloaded
AllModules.Add(new StubsModule());
//Preloaded
AllModules.Clear();
string assemblyFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
foreach (var file in Directory.GetFiles(assemblyFolder, "*.dll").Where(x => x.Contains("MachineStudio")))
{
try
{
Assembly moduleAssembly = null;
moduleAssembly = Assembly.LoadFrom(file);
if (moduleAssembly != null)
{
foreach (var moduleType in moduleAssembly.GetTypes().Where(x => !x.IsInterface && typeof(IStudioModule).IsAssignableFrom(x)))
{
if (!AllModules.ToList().Exists(x => x.GetType() == moduleType))
{
var module = Activator.CreateInstance(moduleType) as IStudioModule;
AllModules.Add(module);
}
}
}
}
catch { }
}
_loaded = true;
}
UserModules.Clear();
if (_authenticationProvider.CurrentUser != null)
{
UserModules = AllModules.Where(x => _authenticationProvider.CurrentUser.HasPermission(x.Permission)).ToObservableCollection();
}
}
}
}
|
