1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
/*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "UBGraphicsTextItemUndoCommand.h"
#include "UBGraphicsTextItem.h"
#include "core/memcheck.h"
UBGraphicsTextItemUndoCommand::UBGraphicsTextItemUndoCommand(UBGraphicsTextItem *textItem)
: mTextItem(textItem)
{
// NOOP
}
UBGraphicsTextItemUndoCommand::~UBGraphicsTextItemUndoCommand()
{
// NOOP
}
void UBGraphicsTextItemUndoCommand::undo()
{
if(mTextItem && mTextItem->document())
mTextItem->document()->undo();
}
void UBGraphicsTextItemUndoCommand::redo()
{
if(mTextItem && mTextItem->document())
mTextItem->document()->redo();
}