com.scudata.ide.vdb.panel.PanelSequence Maven / Gradle / Ivy

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SPL(Structured Process Language) A programming language specially for structured data computing.

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package com.scudata.ide.vdb.panel;

import java.awt.BorderLayout;

import com.scudata.dm.BaseRecord;
import com.scudata.dm.Sequence;
import com.scudata.ide.common.EditListener;
import com.scudata.ide.spl.base.PanelValue;
import com.scudata.ide.vdb.control.VDBTreeNode;

public class PanelSequence extends PanelEditor implements EditListener {
	private static final long serialVersionUID = 1L;

	PanelValue pSequence = new PanelValue();
	Sequence data = null;

	public PanelSequence(EditListener listener) {
		super(listener);
		setLayout(new BorderLayout());
		add(pSequence, BorderLayout.CENTER);
		init();
	}

	void init() {
		pSequence.setEditListener(this);
	}

	void setSequence(Sequence seq) {
		beforeInit();
		data = seq;
		pSequence.tableValue.setValue(seq, true);
		afterInit();
	}

	Sequence getSequence() {
		return data;
	}

	public void setNode(VDBTreeNode node) {
		this.node = node;
		Sequence seq = (Sequence) node.getData();
		setSequence(seq);
	}

	public VDBTreeNode getNode() {
		Sequence seq = getSequence();
		node.saveData(seq);
		return node;
	}

	public void editChanged(Object newVal) {
		int row = pSequence.tableValue.getSelectedRow();
		int col = pSequence.tableValue.getSelectedColumn();
		BaseRecord record = (BaseRecord) data.get(row + 1);
		record.set(col - 1, newVal);

		getNode();
		listener.editChanged(newVal);
	}

}