68 lines
1.8 KiB
C++
68 lines
1.8 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 "xmlutils.h"
|
|
|
|
#include "node/block/block.h"
|
|
#include "node/factory.h"
|
|
#include "widget/nodeview/nodeviewundo.h"
|
|
|
|
namespace olive {
|
|
|
|
void XMLConnectNodes(const XMLNodeData &xml_node_data, MultiUndoCommand *command)
|
|
{
|
|
foreach (const XMLNodeData::SerializedConnection& con, xml_node_data.desired_connections) {
|
|
Node* out = xml_node_data.node_ptrs.value(con.output);
|
|
|
|
if (out) {
|
|
if (command) {
|
|
command->add_child(new NodeEdgeAddCommand(out, con.input, con.element));
|
|
} else {
|
|
Node::ConnectEdge(out, con.input, con.element);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool XMLReadNextStartElement(QXmlStreamReader *reader)
|
|
{
|
|
QXmlStreamReader::TokenType token;
|
|
|
|
while ((token = reader->readNext()) != QXmlStreamReader::Invalid
|
|
&& token != QXmlStreamReader::EndDocument) {
|
|
if (reader->isEndElement()) {
|
|
return false;
|
|
} else if (reader->isStartElement()) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void XMLLinkBlocks(const XMLNodeData &xml_node_data)
|
|
{
|
|
foreach (const XMLNodeData::BlockLink& l, xml_node_data.block_links) {
|
|
Block::Link(l.block, static_cast<Block*>(xml_node_data.node_ptrs.value(l.link)));
|
|
}
|
|
}
|
|
|
|
}
|