loom

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#include "TextSourceDataModel.hpp"
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#include <QtWidgets/QLineEdit>
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TextSourceDataModel::TextSourceDataModel()
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    : _lineEdit{nullptr}
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{
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    //
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}
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unsigned int TextSourceDataModel::nPorts(PortType portType) const
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{
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    unsigned int result = 1;
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    switch (portType) {
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    case PortType::In:
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        result = 0;
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        break;
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    case PortType::Out:
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        result = 1;
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    default:
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        break;
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    }
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    return result;
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}
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void TextSourceDataModel::onTextEdited(QString const &string)
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{
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    Q_UNUSED(string);
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    Q_EMIT dataUpdated(0);
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}
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NodeDataType TextSourceDataModel::dataType(PortType, PortIndex) const
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{
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    return TextData().type();
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}
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std::shared_ptr<NodeData> TextSourceDataModel::outData(PortIndex const portIndex)
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{
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    Q_UNUSED(portIndex);
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    return std::make_shared<TextData>(_lineEdit->text());
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}
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QWidget *TextSourceDataModel::embeddedWidget()
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{
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    if (!_lineEdit) {
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        _lineEdit = new QLineEdit("Default Text"),
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        connect(_lineEdit, &QLineEdit::textEdited, this, &TextSourceDataModel::onTextEdited);
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    }
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    return _lineEdit;
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}
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