public ReplaceBlocksAction(Block afterChild)
: base(afterChild.Root)
{
Parent = afterChild.Parent;
AddAction = new AddBlocksAction(afterChild.Parent, afterChild);
RemoveAction = new RemoveBlocksAction(Parent);
}
public static RemoveBlocksAction DeleteBlock(Block blockToDelete)
{
RemoveBlocksAction action = new RemoveBlocksAction(blockToDelete.Parent);
action.PrepareBlocks(blockToDelete);
return(action);
}
public ReplaceBlocksAction(Block afterChild)
: base(afterChild.Root)
{
Parent = afterChild.Parent;
AddAction = new AddBlocksAction(afterChild.Parent, afterChild);
RemoveAction = new RemoveBlocksAction(Parent);
}
public static RemoveBlocksAction DeleteBlocks(IEnumerable<Block> blocksToDelete)
{
Param.CheckNotNull(blocksToDelete, "blocksToDelete");
Block first = Common.Head<Block>(blocksToDelete);
Param.CheckNotNull(first, "first");
if (first.ActionManager == null)
{
return null;
}
RemoveBlocksAction action = new RemoveBlocksAction(first.Parent);
action.PrepareBlocks(blocksToDelete);
return action;
}
public static RemoveBlocksAction DeleteBlocks(IEnumerable <Block> blocksToDelete)
{
Param.CheckNotNull(blocksToDelete, "blocksToDelete");
Block first = Common.Head <Block>(blocksToDelete);
Param.CheckNotNull(first, "first");
if (first.ActionManager == null)
{
return(null);
}
RemoveBlocksAction action = new RemoveBlocksAction(first.Parent);
action.PrepareBlocks(blocksToDelete);
return(action);
}
public static void DeleteBlock(Block block)
{
if (block == null || block.Parent == null)
{
return;
}
if (block.Root != null && block.Root.ActionManager != null)
{
RemoveBlocksAction action = new RemoveBlocksAction(block.Parent);
action.PrepareBlocks(block.GetBlocksToDelete());
block.Root.ActionManager.RecordAction(action);
}
else
{
block.Parent.Children.Delete(block.GetBlocksToDelete());
}
}
public static void DeleteBlock(Block block)
{
if (block == null || block.Parent == null)
{
return;
}
if (block.Root != null && block.Root.ActionManager != null)
{
RemoveBlocksAction action = new RemoveBlocksAction(block.Parent);
action.PrepareBlocks(block.GetBlocksToDelete());
block.Root.ActionManager.RecordAction(action);
}
else
{
block.Parent.Children.Delete(block.GetBlocksToDelete());
}
}
public static RemoveBlocksAction DeleteBlock(Block blockToDelete)
{
RemoveBlocksAction action = new RemoveBlocksAction(blockToDelete.Parent);
action.PrepareBlocks(blockToDelete);
return action;
}
