internal void SetGroupVisible(object param = null, bool?value = null)
{
AbsM.GroupM group = param as AbsM.GroupM;
bool? IsVisible = MakeGroupVisible(group, value);
AbsM.GroupM.UpdateIsVisible(group, IsVisible);
}
public CosmeticDataRepositoryVM(ITableManagerVM source) : base(source, AbsM.ERepositoryType.Cosmetic, true)
{
Title = Properties.Resources.LocCosmeticConfig;
Text = Properties.Resources.LocSourceCosmetic;
var group = new AbsM.GroupM(this, 0)
{
Text = "Группа косметических слоев"
};
_groups.Add(group);
ReloadInfo();
}
public RastrDataRepositoryVM(TmM.ITableManagerVM source, string pathFile)
: base(source, AbsM.ERepositoryType.Rastr, false)
{
_pathFile = pathFile;
Title = Properties.Resources.LocRastrConfig;
Text = Properties.Resources.LocSourceRastr;
_defaultRastrs = GetDefaultLayers();
var group = new AbsM.GroupM(this, 0)
{
Text = "Группа растровых слоев"
};
var group2 = new AbsM.GroupM(this, 1)
{
Text = "Группа статичных растровых слоев"
};
_groups.Add(group);
_groups.Add(group2);
ReloadInfo();
}
public override ValidationResult Validate(object value, CultureInfo cultureInfo)
{
BindingGroup bindingGroup = (BindingGroup)value;
if (bindingGroup.Items.Count > 0)
{
AbsM.GroupM group = bindingGroup.Items[0] as AbsM.GroupM;
if (group != null)
{
object groupText = null;
bindingGroup.TryGetValue(group, "Text", out groupText);
if (!String.IsNullOrEmpty((String)(groupText)))
{
return(ValidationResult.ValidResult);
}
else
{
return(new ValidationResult(false, "Название группы в пользовательском интерфейсе не должно быть пустым"));
}
}
}
return(ValidationResult.ValidResult);
}
/// <summary>
/// Создание новой группый
/// </summary>
public void NewGroup(object parameter = null)
{
CurrentGroup = null;
CurrentGroup = new AbsM.GroupM(_source);
}
internal virtual bool?MakeGroupVisible(AbsM.GroupM group, bool?value)
{
if (value == false)
{
ObservableCollection <AbsM.TableBaseM> tempCol = new ObservableCollection <AbsM.TableBaseM>();
foreach (AbsM.TableBaseM lr in group.Tables)
{
tempCol.Add(lr);
}
foreach (AbsM.TableBaseM lr in tempCol)
{
if (lr.IsVisible != false && !lr.IsHidden)
{
lr.IsVisible = false;
}
}
tempCol.Clear();
}
else if (value == true)
{
int visibleLayersCount = 0;
int totalLayersCount = 0;
try
{
for (int i = 0; i < group.Tables.Count; i++)
{
if (group.Tables[i].IsVisible != true && !group.Tables[i].IsHidden)
{
group.Tables[i].IsVisible = true;
}
if (!group.Tables[i].IsHidden)
{
totalLayersCount++;
if (group.Tables[i].IsVisible)
{
visibleLayersCount++;
}
}
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.Print("Возникло исключение в методе MakeGroupVisible()\n" + ex.Message);
throw ex;
}
finally
{
if (visibleLayersCount == 0)
{
value = false;
}
else if (visibleLayersCount < totalLayersCount)
{
value = null;
}
else if (visibleLayersCount == totalLayersCount)
{
value = true;
}
}
}
else
{
value = null;
}
return(value);
}
internal static ObservableCollection <AbsM.ILayerM> GetTables(GroupM group)
{
return(group._tables);
}
internal static void UpdateIsVisible(GroupM group, bool?value)
{
group.OnPropertyChanged(ref group._isVisible, value, () => group.IsVisible);
}
