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new undo system

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Also enables undoing when working with node input arrays
This commit is contained in:
itsmattkc
2021-01-29 16:10:34 +11:00
parent 4e5db91c17
commit ad4b83a098
69 changed files with 1218 additions and 837 deletions
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app/widget/timelinewidget/tool/import.cpp
+17 -19
View File
@@ -306,7 +306,7 @@ void ImportTool::PrepGhosts(const rational& frame, const int& track_index)
void ImportTool::DropGhosts(bool insert)
{
QUndoCommand* command = new QUndoCommand();
MultiUndoCommand* command = new MultiUndoCommand();
NodeGraph* dst_graph = nullptr;
ViewerOutput* viewer_node = nullptr;
@@ -383,10 +383,9 @@ void ImportTool::DropGhosts(bool insert)
if (sequence_is_valid) {
new_sequence->add_default_nodes();
new ProjectViewModel::AddItemCommand(Core::instance()->GetActiveProjectModel(),
Core::instance()->GetSelectedFolderInActiveProject(),
new_sequence,
command);
command->add_child(new ProjectViewModel::AddItemCommand(Core::instance()->GetActiveProjectModel(),
Core::instance()->GetSelectedFolderInActiveProject(),
new_sequence));
FootageToGhosts(0, dragged_footage_, new_sequence->video_params().time_base(), 0);
@@ -422,44 +421,43 @@ void ImportTool::DropGhosts(bool insert)
clip->set_media_in(ghost->GetMediaIn());
clip->set_length_and_media_out(ghost->GetLength());
clip->SetLabel(footage_stream->footage()->name());
new NodeAddCommand(dst_graph, clip, command);
command->add_child(new NodeAddCommand(dst_graph, clip));
switch (footage_stream->type()) {
case Stream::kVideo:
{
MediaInput* video_input = new MediaInput();
video_input->SetStream(footage_stream);
new NodeAddCommand(dst_graph, video_input, command);
command->add_child(new NodeAddCommand(dst_graph, video_input));
TransformDistortNode* transform = new TransformDistortNode();
new NodeAddCommand(dst_graph, transform, command);
command->add_child(new NodeAddCommand(dst_graph, transform));
new NodeEdgeAddCommand(video_input, transform->texture_input(), -1, command);
new NodeEdgeAddCommand(transform, clip->texture_input(), -1, command);
command->add_child(new NodeEdgeAddCommand(video_input, transform->texture_input(), -1));
command->add_child(new NodeEdgeAddCommand(transform, clip->texture_input(), -1));
break;
}
case Stream::kAudio:
{
MediaInput* audio_input = new MediaInput();
audio_input->SetStream(footage_stream);
new NodeAddCommand(dst_graph, audio_input, command);
command->add_child(new NodeAddCommand(dst_graph, audio_input));
VolumeNode* volume_node = new VolumeNode();
new NodeAddCommand(dst_graph, volume_node, command);
command->add_child(new NodeAddCommand(dst_graph, volume_node));
new NodeEdgeAddCommand(audio_input, volume_node->samples_input(), -1, command);
new NodeEdgeAddCommand(volume_node, clip->texture_input(), -1, command);
command->add_child(new NodeEdgeAddCommand(audio_input, volume_node->samples_input(), -1));
command->add_child(new NodeEdgeAddCommand(volume_node, clip->texture_input(), -1));
break;
}
default:
break;
}
new TrackPlaceBlockCommand(viewer_node->track_list(ghost->GetAdjustedTrack().type()),
ghost->GetAdjustedTrack().index(),
clip,
ghost->GetAdjustedIn(),
command);
command->add_child(new TrackPlaceBlockCommand(viewer_node->track_list(ghost->GetAdjustedTrack().type()),
ghost->GetAdjustedTrack().index(),
clip,
ghost->GetAdjustedIn()));
block_items.replace(i, clip);