itsmattkc
181235f6ce
Yep, this is another one of my "famous" sweeping rewrites. Expect things to break. Goals for this are: - Greatly simplify node connections (particularly with arrays) so the code requires less maintenance/is more stable - Redesign node structure to address issues where UI would stall for lengthy periods of time - Less reliance on shared ptrs/greater reliance on QObject system for inheritance/memory management - General code cleanup and improvements
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2020 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 "projectexplorerundo.h"
|
|
|
|
namespace olive {
|
|
|
|
OfflineFootageCommand::OfflineFootageCommand(const QVector<MediaInput *> &media, QUndoCommand* parent) :
|
|
UndoCommand(parent)
|
|
{
|
|
foreach (MediaInput* i, media) {
|
|
stream_data_.insert(i, i->stream());
|
|
}
|
|
|
|
project_ = static_cast<Sequence*>(media.first()->parent())->project();
|
|
}
|
|
|
|
Project *OfflineFootageCommand::GetRelevantProject() const
|
|
{
|
|
return project_;
|
|
}
|
|
|
|
void OfflineFootageCommand::redo_internal()
|
|
{
|
|
for (auto it=stream_data_.cbegin(); it!=stream_data_.cend(); it++) {
|
|
it.key()->SetStream(nullptr);
|
|
}
|
|
}
|
|
|
|
void OfflineFootageCommand::undo_internal()
|
|
{
|
|
for (auto it=stream_data_.cbegin(); it!=stream_data_.cend(); it++) {
|
|
it.key()->SetStream(it.value());
|
|
}
|
|
}
|
|
|
|
}
|