public static bool cutPaste(ToDoItem itemToBeCut, ToDoItem parentOfItemToBeCut, ToDoItem pasteParent)
{
if (!canBeCutPastedHere(itemToBeCut, pasteParent))
{
return(false);
}
parentOfItemToBeCut.deleteChild(itemToBeCut);
pasteParent.addChild(itemToBeCut);
return(true);
}
private void deleteItemToolStripMenuItem_Click(object sender, EventArgs e)
{
if (MessageBox.Show(String.Format("Are you sure you want to delete '{0}'?", targetTreeNodeUserInteraction.Text), this.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Question)
== DialogResult.Yes)
{
ToDoItem itemToDelete = targetToDoItem;
ToDoItem parent = parentOfTargetToDoItem;
bool hasExtraPermission = itemToDelete.isEmpty ||
MessageBox.Show(String.Format("This item has child items that would also be deleted.\nAre you really really sure you want to delete '{0}'?", targetTreeNodeUserInteraction.Text), this.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes;
if (hasExtraPermission)
{
parent.deleteChild(itemToDelete);
syncViewFromModel();
}
}
}
