public void RedoInternal(bool IncludeSelectionOperation = false)
{
if (redoStack.Count == 0)
{
return;
}
PostFilter redoFilter;
do
{
redoFilter = redoStack.Pop();
undoStack.Push(redoFilter);
redoFilter.Apply();
} while ((!IncludeSelectionOperation && redoFilter is SelectionOperation) && redoStack.Count != 0);
if (!(redoFilter is EditingDeactivatedOperation || redoFilter is SelectionOperation || redoFilter is SetColorOperation))
{
ClearCanvas(false);
RecreateCanvasViewModel();
UpdateUIElements();
DisplaySettingsTool.SliceImage();
}
else
{
UpdateUIElements();
}
SelectedTool.OnRedo();
}
public async void AddColumn(bool addRight, int index = -1, IDominoShape colorReference = null)
{
var selected = GetSelectedDominoes();
try
{
if (selected.Count > 0 || index != -1)
{
int selDomino = selected.Count > 0 ? selected.First() : index;
int color = (colorReference ?? dominoTransfer[selDomino]).Color;
if (CurrentProject is IRowColumnAddableDeletable)
{
AddColumns addRows = new AddColumns((CurrentProject as IRowColumnAddableDeletable), selDomino, 1, color, addRight);
ClearCanvas();
ExecuteOperation(addRows);
RecreateCanvasViewModel();
SelectionTool.Select(addRows.added_indizes, true);
UpdateUIElements();
DisplaySettingsTool.SliceImage();
}
else
{
await Errorhandler.RaiseMessage(_("Adding columns is not supported in this project."), _("Add Row"), Errorhandler.MessageType.Warning);
}
}
}
catch (InvalidOperationException ex)
{
await Errorhandler.RaiseMessage(ex.Message, _("Error"), Errorhandler.MessageType.Error);
}
}
public void UndoInternal(bool IncludeSelectionOperation = false)
{
if (undoStack.Count == 0)
{
return;
}
PostFilter undoFilter;
do
{
undoFilter = undoStack.Pop();
redoStack.Push(undoFilter);
undoFilter.Undo();
} while ((!IncludeSelectionOperation && (undoFilter is SelectionOperation)) && (undoStack.Count != 0));
if (!(undoFilter is EditingActivatedOperation || undoFilter is SelectionOperation || undoFilter is SetColorOperation))
{
ClearCanvas(false);
RecreateCanvasViewModel();
UpdateUIElements();
DisplaySettingsTool.SliceImage();
if (undoStack.Count == 0)
{
UnsavedChanges = false;
}
}
else
{
UpdateUIElements();
}
SelectedTool.OnUndo();
}
public async void RemoveSelColumns(int index = -1)
{
var selected = GetSelectedDominoes();
try
{
if (CurrentProject is IRowColumnAddableDeletable)
{
int[] deletionIndices = null;
if (index != -1)
{
deletionIndices = new int[] { index };
}
if (selected.Count > 0)
{
deletionIndices = selected.ToArray();
}
if (deletionIndices != null)
{
DeleteColumns deleteColumns = new DeleteColumns((CurrentProject as IRowColumnAddableDeletable), deletionIndices);
ClearCanvas();
ExecuteOperation(deleteColumns);
RecreateCanvasViewModel();
DisplaySettingsTool.SliceImage();
}
}
else
{
await Errorhandler.RaiseMessage(_("Removing columns is not supported in this project."), _("Remove Column"), Errorhandler.MessageType.Warning);
}
}
catch (InvalidOperationException ex)
{
await Errorhandler.RaiseMessage(ex.Message, _("Error"), Errorhandler.MessageType.Error);
}
}