61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2019 Olive Team
|
|
|
|
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 3 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 "comboaction.h"
|
|
|
|
ComboAction::ComboAction() {}
|
|
|
|
ComboAction::~ComboAction() {
|
|
for (int i=0;i<commands.size();i++) {
|
|
delete commands.at(i);
|
|
}
|
|
}
|
|
|
|
void ComboAction::undo() {
|
|
for (int i=commands.size()-1;i>=0;i--) {
|
|
commands.at(i)->undo();
|
|
}
|
|
for (int i=0;i<post_commands.size();i++) {
|
|
post_commands.at(i)->undo();
|
|
}
|
|
}
|
|
|
|
void ComboAction::redo() {
|
|
for (int i=0;i<commands.size();i++) {
|
|
commands.at(i)->redo();
|
|
}
|
|
for (int i=0;i<post_commands.size();i++) {
|
|
post_commands.at(i)->redo();
|
|
}
|
|
}
|
|
|
|
void ComboAction::append(QUndoCommand* u) {
|
|
commands.append(u);
|
|
}
|
|
|
|
void ComboAction::appendPost(QUndoCommand* u) {
|
|
post_commands.append(u);
|
|
}
|
|
|
|
bool ComboAction::hasActions()
|
|
{
|
|
return commands.size() > 0;
|
|
}
|