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#include "models.hpp"
#include <QtWidgets/QApplication>
#include <nodes/ConnectionStyle>
#include <nodes/DataModelRegistry>
#include <nodes/FlowScene>
#include <nodes/FlowView>
#include <nodes/FlowViewStyle>
#include <nodes/NodeData>
#include <nodes/NodeStyle>
using QtNodes::ConnectionStyle;
using QtNodes::DataModelRegistry;
using QtNodes::FlowScene;
using QtNodes::FlowView;
using QtNodes::FlowViewStyle;
using QtNodes::NodeStyle;
static std::shared_ptr<DataModelRegistry> registerDataModels()
{
auto ret = std::make_shared<DataModelRegistry>();
ret->registerModel<MyDataModel>();
return ret;
}
static void setStyle()
{
FlowViewStyle::setStyle(
R"(
{
"FlowViewStyle": {
"BackgroundColor": [255, 255, 240],
"FineGridColor": [245, 245, 230],
"CoarseGridColor": [235, 235, 220]
}
}
)");
NodeStyle::setNodeStyle(
R"(
{
"NodeStyle": {
"NormalBoundaryColor": "darkgray",
"SelectedBoundaryColor": "deepskyblue",
"GradientColor0": "mintcream",
"GradientColor1": "mintcream",
"GradientColor2": "mintcream",
"GradientColor3": "mintcream",
"ShadowColor": [200, 200, 200],
"FontColor": [10, 10, 10],
"FontColorFaded": [100, 100, 100],
"ConnectionPointColor": "white",
"PenWidth": 2.0,
"HoveredPenWidth": 2.5,
"ConnectionPointDiameter": 10.0,
"Opacity": 1.0
}
}
)");
ConnectionStyle::setConnectionStyle(
R"(
{
"ConnectionStyle": {
"ConstructionColor": "gray",
"NormalColor": "black",
"SelectedColor": "gray",
"SelectedHaloColor": "deepskyblue",
"HoveredColor": "deepskyblue",
"LineWidth": 3.0,
"ConstructionLineWidth": 2.0,
"PointDiameter": 10.0,
"UseDataDefinedColors": false
}
}
)");
}
//------------------------------------------------------------------------------
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
setStyle();
FlowScene scene(registerDataModels());
FlowView view(&scene);
view.setWindowTitle("Style example");
view.resize(800, 600);
view.show();
return app.exec();
}
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