protected LinksViewModel(IEnumerable <string> model, InfoViewModel owner)
: base(model)
{
Owner = owner;
LinkItem = new SimpleCommand(LinkItem_Executed);
UpdateCommands();
}
protected ItemViewModel(T model)
{
Model = model;
Info = new InfoViewModel(Model.Info, this);
AddAuthors = new SimpleCommand(AddAuthors_Executed)
{
CanBeExecuted = Info.Authors.Count == 0
};
AddSources = new SimpleCommand(AddSources_Executed)
{
CanBeExecuted = Info.Sources.Count == 0
};
AddComments = new SimpleCommand(AddComments_Executed)
{
CanBeExecuted = Info.Comments.Text.Length == 0
};
SetCosts = new SimpleCommand(SetCosts_Executed);
Info.Authors.CollectionChanged += Authors_CollectionChanged;
Info.Sources.CollectionChanged += Sources_CollectionChanged;
Info.Comments.PropertyChanged += Comments_PropertyChanged;
}
public SourcesViewModel(Sources model, InfoViewModel owner)
: base(model, owner)
{
this.Model = model;
}
public AuthorsViewModel(Authors model, InfoViewModel owner)
: base(model, owner)
{
Model = model;
}