public IActionResult Profile()
{
var userid = HttpContext.Session.GetInt32("SessionUser");
User user = db.Users.Where(x => x.Id == userid).FirstOrDefault();
List <Follower> followers = db.Followers.Where(x => x.UserId == userid).ToList();
List <User> users = new List <User>();
foreach (var item in followers)
{
User user1 = new User();
user1 = db.Users.Where(x => x.Id == item.FollowerId).FirstOrDefault();
users.Add(user1);
}
List <Follower> following = db.Followers.Where(x => x.FollowerId == userid).ToList();
List <User> usersfollowing = new List <User>();
foreach (var item in following)
{
User user1 = new User();
user1 = db.Users.Where(x => x.Id == item.UserId).FirstOrDefault();
usersfollowing.Add(user1);
}
ListVM tweets = new ListVM();
tweets.Tweets = db.Tweets.Where(x => x.UserId == userid).ToList();
tweets.User = user;
tweets.Users = users;
tweets.FollowUsers = usersfollowing;
tweets.User = user;
return(View(tweets));
}
public async void PopulateActivityList(ListVM instance)
{
FileHelper.FileReader fr = new FileHelper.FileReader();
var xmlDoc = XElement.Load(fr.ReadFile());
List <XElement> activityNodes = xmlDoc.Descendants().Where(x => x.Name.ToString().Equals("Activity")).ToList();
for (var i = 0; i > activityNodes.Count; i++)
{
var activity = new ActivityVM();
activity.Name = activityNodes[i].Descendants("Name").ToString();
activity.Example_wav_path = activityNodes[i].Descendants("Example_wav_path").ToString();
activity.Pitch = Convert.ToInt32(activityNodes[i].Descendants("Pitch").ToString());
activity.PitchEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("PitchEvaluated").ToString());
activity.Intensity = Convert.ToInt32(activityNodes[i].Descendants("Intensity").ToString());
activity.IntensityEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("IntensityEvaluated").ToString());
activity.F0_exact = Convert.ToInt32(activityNodes[i].Descendants("F0_exact").ToString());
activity.F0_exactEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("F0_exactEvaluated").ToString());
activity.F0_stable = Convert.ToInt32(activityNodes[i].Descendants("F0_stable").ToString());
activity.F0_stableEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("F0_stableEvaluated").ToString());
activity.Intensite_stable = Convert.ToInt32(activityNodes[i].Descendants("Intensite_stable").ToString());
activity.Intensite_stableEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("Intensite_stableEvaluated").ToString());
activity.Courbe_f0_exacte = Convert.ToInt32(activityNodes[i].Descendants("Courbe_f0_exacte").ToString());
activity.Courbe_f0_exacteEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("Courbe_f0_exacteEvaluated").ToString());
activity.Duree_exacte = Convert.ToInt32(activityNodes[i].Descendants("Duree_exacte").ToString());
activity.Duree_exacteEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("Duree_exacteEvaluated").ToString());
activity.Jitter = Convert.ToInt32(activityNodes[i].Descendants("Jitter").ToString());
activity.JitterEvaluated = Convert.ToBoolean(activityNodes[i].Descendants("JitterEvaluated").ToString());
instance.Add(activity);
}
}
public void Test1()
{
var dl = new List <TestItemDM>(new [] { new TestItemDM(0) });
var bl = new ListBM <TestItemBM> {
Metadata = { DataProvider = { Data = dl } }
};
var vl = new ListVM <TestItemVM> {
Metadata = { DataProvider = { Data = bl } }
};
dl = new List <TestItemDM>(new [] { new TestItemDM(1) });
bl = new ListBM <TestItemBM> {
Metadata = { DataProvider = { Data = dl } }
};
TestItemVM oldFirst = vl.FirstOrDefault();
TestItemVM newfirst = null;
vl.CollectionChanged += delegate { newfirst = vl.FirstOrDefault(); };
vl.Metadata.DataProvider.Data = bl;
var oldFirstTypeInstanceId = oldFirst.TypeInstanceId();
var newFirstTypeInstanceId = newfirst.TypeInstanceId();
Assert.AreEqual(newFirstTypeInstanceId, oldFirstTypeInstanceId + 1);
}
public void InitializedList()
{
var dl = new List <TestItemDM> {
new TestItemDM(0), new TestItemDM(1), new TestItemDM(2)
};
var bl = new ListBM <TestItemBM> {
Metadata = { DataProvider = { Data = dl } }
};
var vl = new ListVM <TestItemVM> {
Metadata = { DataProvider = { Data = bl } }
};
Assert.AreEqual(3, vl.Count);
bl.RemoveAt(1);
Assert.AreEqual(2, vl.Count);
bl.Remove(bl[0]);
Assert.AreEqual(1, vl.Count);
bl.Clear();
Assert.AreEqual(0, vl.Count);
bl.Add(new TestItemBM {
Metadata = { DataProvider = { Data = new TestItemDM(0) } }
});
Assert.AreEqual(1, vl.Count);
bl.Insert(0, new TestItemBM {
Metadata = { DataProvider = { Data = new TestItemDM(1) } }
});
Assert.AreEqual(2, vl.Count);
bl.Insert(2, new TestItemBM {
Metadata = { DataProvider = { Data = new TestItemDM(1) } }
});
Assert.AreEqual(3, vl.Count);
}
private void populateExerciceList(string path, ListVM activityList)
{
XDocument xml = XDocument.Load(path + "\\config.xml");
var activities = xml.Descendants("Activity");
foreach (XElement activity in activities)
{
ActivityVM newSuiviVM = new ActivityVM
{
Name = activity.Descendants("Name").First().Value,
Example_wav_path = path + "\\" + activity.Descendants("Exercice_wav_file_name").First().Value,
PitchMin = Convert.ToInt32(activity.Descendants("Pitch_min").First().Value),
PitchMax = Convert.ToInt32(activity.Descendants("Pitch_max").First().Value),
IntensityThreshold = Convert.ToInt32(activity.Descendants("Intensity_threshold").First().Value),
F0_exactEvaluated = Convert.ToBoolean(activity.Descendants("F0_exactEvaluated").First().Value),
F0_stableEvaluated = Convert.ToBoolean(activity.Descendants("F0_stableEvaluated").First().Value),
Intensite_stableEvaluated = Convert.ToBoolean(activity.Descendants("Intensite_stableEvaluated").First().Value),
Courbe_f0_exacteEvaluated = Convert.ToBoolean(activity.Descendants("Courbe_f0_exacteEvaluated").First().Value),
Duree_exacteEvaluated = Convert.ToBoolean(activity.Descendants("Duree_exacteEvaluated").First().Value),
JitterEvaluated = Convert.ToBoolean(activity.Descendants("JitterEvaluated").First().Value)
};
ICollection <DataLineItem> points = activity.Descendants("point").Select(x => new DataLineItem {
Time = double.Parse(x.Descendants("time").First().Value), Intensity = double.Parse(x.Descendants("frequency").First().Value), Pitch = double.Parse(x.Descendants("pitch").First().Value)
}).ToList();
newSuiviVM.Exercice = points;
activityList.Add(newSuiviVM);
}
}
public virtual ActionResult ListControl(int pageIndex, OrderColumn orderColumn)
{
var currentFilterValues = GetCurrentFilterValues();
var items = AddFilterToList(currentFilterValues);
if (!orderColumn.ColumnName.IsEmpty())
{
var orderQuery = orderColumn.ColumnName;
if (orderColumn.IsDesc)
{
orderQuery += " " + Const.Common.Descending;
}
items = items.OrderBy(orderQuery);
}
var tableData = new List <ListVM.Row>();
var pagedList = items.ToPagedList(pageIndex - 1);
foreach (var item in pagedList)
{
var id = LinqToSqlUtils.GetPK(item);
var list = GetValuesForRow(item);
tableData.Add(new ListVM.Row {
Id = id, Entity = item, Values = list
});
}
var listVM = new ListVM(MetaData, pagedList, tableData);
AddExtraControls(listVM, true);
listVM.FilterValues = currentFilterValues;
listVM.OrderColumn = orderColumn;
return(View(PartialViewNames.ListControl, listVM));
}
public InstructionVM(ModuleDef ownerModule)
{
this.ownerModule = ownerModule;
this.instructionOperandVM = new InstructionOperandVM();
this.InstructionOperandVM.PropertyChanged += (a, b) => HasErrorUpdated();
this.codeVM = new ListVM <Code>(codeList, (a, b) => OnCodeUpdated());
}
public ExceptionHandlerVM(TypeSigCreatorOptions typeSigCreatorOptions, ExceptionHandlerOptions options)
{
this.typeSigCreatorOptions = typeSigCreatorOptions.Clone(dnSpy_AsmEditor_Resources.CreateAnExceptionCatchType);
this.typeSigCreatorOptions.IsLocal = false;
this.typeSigCreatorOptions.NullTypeSigAllowed = true;
origOptions = options;
HandlerTypeVM = new EnumListVM(exceptionHandlerTypeList);
TryStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
TryEndVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
FilterStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
HandlerStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
HandlerEndVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
Reinitialize();
}
public ExceptionHandlerVM(TypeSigCreatorOptions typeSigCreatorOptions, ExceptionHandlerOptions options)
{
this.typeSigCreatorOptions = typeSigCreatorOptions.Clone("Create an Exception Catch Type");
this.typeSigCreatorOptions.IsLocal = false;
this.typeSigCreatorOptions.NullTypeSigAllowed = true;
this.origOptions = options;
this.handlerTypeVM = new EnumListVM(exceptionHandlerTypeList);
this.tryStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
this.tryEndVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
this.filterStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
this.handlerStartVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
this.handlerEndVM = new ListVM <InstructionVM>((a, b) => OnSelectionChanged())
{
DataErrorInfoDelegate = VerifyInstruction
};
Reinitialize();
}
public InstructionVM(ModuleDef ownerModule)
{
this.ownerModule = ownerModule;
this.instructionOperandVM = new InstructionOperandVM();
this.InstructionOperandVM.PropertyChanged += (a, b) => HasErrorUpdated();
this.codeVM = new ListVM<Code>(codeList, (a, b) => OnCodeUpdated());
}
public SwitchOperandVM(IList<InstructionVM> allInstrs, IList<InstructionVM> instrs) {
AllInstructionsVM = new ListVM<InstructionVM>(allInstrs);
origInstructions = instrs;
InstructionsListVM = new IndexObservableCollection<SwitchInstructionVM>();
Reinitialize();
}
public SwitchOperandVM(IList <InstructionVM> allInstrs, IList <InstructionVM> instrs)
{
this.allInstructionsVM = new ListVM <InstructionVM>(allInstrs);
this.origInstructions = instrs;
this.instructionsListVM = new IndexObservableCollection <SwitchInstructionVM>();
Reinitialize();
}
public virtual ActionResult List(int pageIndex, OrderColumn orderColumn)
{
var currentFilterValues = GetCurrentFilterValues();
var items = AddFilterToList(currentFilterValues);
if (orderColumn.ColumnName.IsEmpty())
{
if (MetaData.EntityType.HasProperty(UpdateDate))
{
orderColumn = new OrderColumn {
IsDesc = true,
ColumnName = UpdateDate,
};
}
else
{
orderColumn = new OrderColumn {
IsDesc = true,
ColumnName =
LinqToSqlUtils.GetPKPropertyName(MetaData.EntityType)
}
};
}
if (!orderColumn.ColumnName.IsEmpty())
{
var orderQuery = orderColumn.ColumnName;
if (orderColumn.IsDesc)
{
orderQuery += " " + Const.Common.Descending;
}
items = items.OrderBy(orderQuery);
}
items = OnListSelecting(items);
var tableData = new List <ListVM.Row>();
var pagedList = items.ToPagedList(pageIndex - 1);
foreach (var item in pagedList)
{
var id = LinqToSqlUtils.GetPK(item);
var list = GetValuesForRow(item);
tableData.Add(new ListVM.Row {
Id = id, Entity = item, Values = list
});
}
var listVM = new ListVM(MetaData, pagedList, tableData);
AddExtraControls(listVM, true);
listVM.FilterValues = currentFilterValues;
listVM.OrderColumn = orderColumn;
ListVMCreated(listVM);
return(View(listVM));
}
// GET: /Blog/List
public IActionResult List()
{
ListVM vm = new ListVM();
vm.Posts = _db.Posts.Include(u => u.Category)
.Include(u => u.PostTags)
.ToList();
return(View(vm));
}
public ListVM CreateList(string UserID)
{
OneListEntitiesCore db = new OneListEntitiesCore();
ListVM cleanList = new ListVM();
cleanList.ListType = db.ListTypes.Select(s => s);
cleanList.ItemCategory = db.ItemCategories.Where(cat => cat.UserID == UserID).Select(s => s);
cleanList.SuscriberGroup = db.SuscriberGroups.Where(group => group.UserID == UserID).Select(s => s);
return(cleanList);
}
public void zipToExerciceList(string file, ListVM activityList)
{
string zipPath = file;
string extractPath = Environment.GetEnvironmentVariable("LocalAppData") + "\\MyOrtho\\" + DateTime.Now.ToString("yyyyMMddHHmmss");
if (!String.IsNullOrEmpty(zipPath))
{
ZipFile.ExtractToDirectory(zipPath, extractPath);
populateExerciceList(extractPath, activityList);
}
}
public IActionResult Index()
{
ListVM result = new ListVM()
{
Menu = _db.Menus.ToList(),
ContentList = _db.Contents.ToList()
};
return(View(result));
}
public bool CreateList(ListVM list)
{
try
{
OneListEntitiesCore db = new OneListEntitiesCore();
//first, create List
List newList = new List();
newList.CreationDate = list.CreationDate;
newList.CreatorID = list.CreatorID;
newList.ListName = list.ListName;
newList.ListTypeID = list.ListTypeID;
newList.ListStatusID = 1;
List createdList = db.Lists.Add(newList);
//then create list items and users
db.SaveChanges();
//list users
string[] groups = list.SuscribergroupID.Split(',');
foreach (string group in groups)
{
ListUser Luser = new ListUser();
Luser.ListID = createdList.ListID;
Luser.SuscriberGroupID = int.Parse(group);
Luser.SuscriptionDate = list.CreationDate.ToShortDateString();
ListUser createdLuser = db.ListUsers.Add(Luser);
db.SaveChanges();
}
//listitems
IEnumerable <Item> selectedItems = db.Items
.Where(a => a.ItemCategory == list.ItemCategoryID && a.UserID == list.CreatorID)
.Select(s => s);
foreach (Item sel in selectedItems)
{
ListItem lItem = new ListItem();
lItem.ItemID = sel.ItemID;
lItem.ListID = createdList.ListID;
lItem.ListItemSolved = false;
lItem.ListItemSolvingDate = DateTime.Today;
db.ListItems.Add(lItem);
}
db.SaveChanges();
return(true);
}
catch (Exception ex) {
return(false);
}
}
public InstructionOperandVM()
{
SByte = new SByteVM(a => FieldUpdated());
Byte = new ByteVM(a => FieldUpdated());
Int32 = new Int32VM(a => FieldUpdated());
Int64 = new Int64VM(a => FieldUpdated());
Single = new SingleVM(a => FieldUpdated());
Double = new DoubleVM(a => FieldUpdated());
String = new StringVM(a => FieldUpdated());
OperandListVM = new ListVM <object>((a, b) => FieldUpdated());
OperandListVM.DataErrorInfoDelegate = VerifyOperand;
}
public InstructionOperandVM()
{
this.@sbyte = new SByteVM(a => FieldUpdated());
this.@byte = new ByteVM(a => FieldUpdated());
this.int32 = new Int32VM(a => FieldUpdated());
this.int64 = new Int64VM(a => FieldUpdated());
this.single = new SingleVM(a => FieldUpdated());
this.@double = new DoubleVM(a => FieldUpdated());
this.@string = new StringVM(a => FieldUpdated());
this.operandListVM = new ListVM <object>((a, b) => FieldUpdated());
this.OperandListVM.DataErrorInfoDelegate = VerifyOperand;
}
public ActionResult ListAlltopics()
{
var result = db.Topics.Include(x => x.TopicDetails).ToList()
.GroupBy(x => x.TopicDate)
.OrderBy(g => g.Key);
var m = new ListVM
{
TopicsSortedByDAte = result
};
return(PartialView("_ListAlltopics", m));
}
public ActionResult CreateList()
{
if (Request.IsAuthenticated)
{
ListRepo rep = new ListRepo();
string userID = FindUserID();
ListVM cleanList = rep.CreateList(userID);
return(View(cleanList));
}
else
{
return(RedirectToAction("Login", "Home"));
}
}
public void ListPOCO_Get()
{
//given
var listVM = new ListVM()
{
Title = "list test title",
ServerRelativeUrl = "server realtive url of list"
};
//when
var listPOCO = listVM.ListPOCO;
//then
Assert.AreEqual(listVM.Title, listPOCO.Title);
Assert.AreEqual(listVM.ServerRelativeUrl, listPOCO.ServerRelativeUrl);
}
public void CheckReentrancyThrowsInvalidOperationException()
{
var dl = new List <TestItemDM> {
new TestItemDM(0), new TestItemDM(1), new TestItemDM(2)
};
var bl = new ListBM <TestItemBM> {
Metadata = { DataProvider = { Data = dl } }
};
var vl = new ListVM <TestItemVM> {
Metadata = { DataProvider = { Data = bl } }
};
vl.CollectionChanged += OnViewModelCollectionChangedCallInvalid;
vl.Add(TestItemVM.New());
vl.CollectionChanged -= OnViewModelCollectionChangedCallInvalid;
}
string VerifyInstruction(ListVM <InstructionVM> list)
{
var item = list.SelectedItem;
var instr = item as InstructionVM;
if (item != null && instr == null)
{
return(dnSpy_AsmEditor_Resources.Error_OnlyInstrsCanBeSelected);
}
if (instr != null && instr.Index == -1)
{
return(dnSpy_AsmEditor_Resources.Error_InstrHasBeenRemoved);
}
return(string.Empty);
}
string VerifyInstruction(ListVM <InstructionVM> list)
{
var item = list.SelectedItem;
var instr = item as InstructionVM;
if (item != null && instr == null)
{
return("Only instructions can be selected");
}
if (instr != null && instr.Index == -1)
{
return("Instruction has been removed");
}
return(string.Empty);
}
public void NotifyDataChangedTest()
{
_dataList = new List <TestData> {
new TestData()
};
var listVM = new ListVM <TestVM> {
Metadata = new ListViewModelMetadata {
DataProvider = new CustomDataProvider <IEnumerable <TestData> >(GetData, null)
}
};
Assert.AreEqual(1, listVM.Count);
_dataList.Add(new TestData());
Assert.AreEqual(1, listVM.Count);
//listVM.DebuggerFlags.Breakpoints.OnDataChanged = true;
listVM.Metadata.DataProvider.NotifyDataChanged();
Assert.AreEqual(2, listVM.Count);
}
public void SelectedListAbsoluteUrl_ReturnsProperListUrl()
{
//given
var listVM = new ListVM()
{
ServerRelativeUrl = "/sites/site/list"
};
var indexVM = new IndexVM()
{
SelectedListVM = listVM,
HostWebUrl = "http://hostWebUtl/sites/site"
};
//when
var listUrl = indexVM.SelectedListAbsoluteUrl;
//then
Assert.AreEqual("http://hostWebUtl/sites/site/list", listUrl);
}
string VerifyOperand(ListVM <object> list)
{
var item = list.SelectedItem;
switch (InstructionOperandType)
{
case MethodBody.InstructionOperandType.BranchTarget:
var instr = item as InstructionVM;
if (instr == null || instr == InstructionVM.Null)
{
return("Operand must be an instruction");
}
if (instr.Index == -1)
{
return("Instruction target has been removed");
}
break;
case MethodBody.InstructionOperandType.Local:
var local = item as LocalVM;
if (local == null || local == LocalVM.Null)
{
return("Operand must be a local");
}
if (local.Index == -1)
{
return("Local has been removed");
}
break;
case MethodBody.InstructionOperandType.Parameter:
var p = item as Parameter;
if (p == null || p == BodyUtils.NullParameter)
{
return("Operand must be a parameter");
}
break;
default:
break;
}
return(string.Empty);
}
string VerifyOperand(ListVM <object> list)
{
var item = list.SelectedItem;
switch (InstructionOperandType)
{
case MethodBody.InstructionOperandType.BranchTarget:
var instr = item as InstructionVM;
if (instr == null || instr == InstructionVM.Null)
{
return(dnSpy_AsmEditor_Resources.Error_OpMustBeInstr);
}
if (instr.Index == -1)
{
return(dnSpy_AsmEditor_Resources.Error_InstrTargetHasBeenRemoved);
}
break;
case MethodBody.InstructionOperandType.Local:
var local = item as LocalVM;
if (local == null || local == LocalVM.Null)
{
return(dnSpy_AsmEditor_Resources.Error_OpMustBeLocal);
}
if (local.Index == -1)
{
return(dnSpy_AsmEditor_Resources.Error_LocalHasBeenRemoved);
}
break;
case MethodBody.InstructionOperandType.Parameter:
var p = item as Parameter;
if (p == null || p == BodyUtils.NullParameter)
{
return(dnSpy_AsmEditor_Resources.Error_OpMustBeParam);
}
break;
default:
break;
}
return(string.Empty);
}
public void BaseSetup()
{
Setup = new ValidatorMockConfigurationFluent();
List = new ListVM(Setup);
ItemDescriptor = ItemVM.ClassDescriptor;
}
public ListPage()
{
InitializeComponent();
BindingContext = new ListVM();
}
string VerifyOperand(ListVM<object> list) {
var item = list.SelectedItem;
switch (InstructionOperandType) {
case MethodBody.InstructionOperandType.BranchTarget:
var instr = item as InstructionVM;
if (instr == null || instr == InstructionVM.Null)
return dnSpy_AsmEditor_Resources.Error_OpMustBeInstr;
if (instr.Index == -1)
return dnSpy_AsmEditor_Resources.Error_InstrTargetHasBeenRemoved;
break;
case MethodBody.InstructionOperandType.Local:
var local = item as LocalVM;
if (local == null || local == LocalVM.Null)
return dnSpy_AsmEditor_Resources.Error_OpMustBeLocal;
if (local.Index == -1)
return dnSpy_AsmEditor_Resources.Error_LocalHasBeenRemoved;
break;
case MethodBody.InstructionOperandType.Parameter:
var p = item as Parameter;
if (p == null || p == BodyUtils.NullParameter)
return dnSpy_AsmEditor_Resources.Error_OpMustBeParam;
break;
default:
break;
}
return string.Empty;
}
public InstructionOperandVM()
{
this.@sbyte = new SByteVM(a => FieldUpdated());
this.@byte = new ByteVM(a => FieldUpdated());
this.int32 = new Int32VM(a => FieldUpdated());
this.int64 = new Int64VM(a => FieldUpdated());
this.single = new SingleVM(a => FieldUpdated());
this.@double = new DoubleVM(a => FieldUpdated());
this.@string = new StringVM(a => FieldUpdated());
this.operandListVM = new ListVM<object>((a, b) => FieldUpdated());
this.OperandListVM.DataErrorInfoDelegate = VerifyOperand;
}
string VerifyOperand(ListVM<object> list)
{
var item = list.SelectedItem;
switch (InstructionOperandType) {
case MethodBody.InstructionOperandType.BranchTarget:
var instr = item as InstructionVM;
if (instr == null || instr == InstructionVM.Null)
return "Operand must be an instruction";
if (instr.Index == -1)
return "Instruction target has been removed";
break;
case MethodBody.InstructionOperandType.Local:
var local = item as LocalVM;
if (local == null || local == LocalVM.Null)
return "Operand must be a local";
if (local.Index == -1)
return "Local has been removed";
break;
case MethodBody.InstructionOperandType.Parameter:
var p = item as Parameter;
if (p == null || p == BodyUtils.NullParameter)
return "Operand must be a parameter";
break;
default:
break;
}
return string.Empty;
}
bool HasListError(ListVM<object> list)
{
return !string.IsNullOrEmpty(VerifyOperand(list));
}
public InstructionOperandVM() {
SByte = new SByteVM(a => FieldUpdated());
Byte = new ByteVM(a => FieldUpdated());
Int32 = new Int32VM(a => FieldUpdated());
Int64 = new Int64VM(a => FieldUpdated());
Single = new SingleVM(a => FieldUpdated());
Double = new DoubleVM(a => FieldUpdated());
String = new StringVM(a => FieldUpdated());
OperandListVM = new ListVM<object>((a, b) => FieldUpdated());
OperandListVM.DataErrorInfoDelegate = VerifyOperand;
}
public InstructionVM() {
InstructionOperandVM = new InstructionOperandVM();
InstructionOperandVM.PropertyChanged += (a, b) => HasErrorUpdated();
CodeVM = new ListVM<Code>(codeList, (a, b) => OnCodeUpdated());
}
