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package eu.dnetlib.functionality.modular.ui.workflows.sarasvati.icons;
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import java.awt.BasicStroke;
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import java.awt.Color;
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import java.awt.Graphics2D;
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import com.googlecode.sarasvati.Node;
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import com.googlecode.sarasvati.visual.common.NodeDrawConfig;
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import com.googlecode.sarasvati.visual.util.FontUtil;
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import eu.dnetlib.msro.workflows.nodes.NodeStatus;
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public class WorkflowIcon extends AbstractIcon {
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private NodeStatus status = NodeStatus.DISABLED;
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public WorkflowIcon(final Node node) {
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super(node);
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redrawImage();
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}
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@Override
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public void redrawImage(final Graphics2D gfx) {
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super.resetGfx(gfx);
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switch (status) {
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case CONFIGURED:
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gfx.setColor(Color.decode("#336699"));
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break;
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case NOT_CONFIGURED:
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gfx.setColor(Color.decode("#bb0000"));
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break;
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default:
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gfx.setColor(Color.decode("#aabbcc"));
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break;
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}
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gfx.fillRoundRect(0, 0, WIDTH - 1, HEIGHT - 1, ROUND_CORNER, ROUND_CORNER);
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40
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gfx.setColor(NodeDrawConfig.NODE_BORDER);
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final BasicStroke stroke = new BasicStroke(2, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_MITER, 10, getDashes(), 0);
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gfx.setStroke(stroke);
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gfx.drawRoundRect(0, 0, WIDTH - 1, HEIGHT - 1, ROUND_CORNER, ROUND_CORNER);
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gfx.setColor(Color.white);
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final int padding = 6;
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final int startX = padding;
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final int maxWidth = getIconWidth() - (padding << 1);
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FontUtil.setSizedFont(gfx, getLabel(), FONT_SIZE, maxWidth);
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final int strWidth = (int) Math.ceil(gfx.getFontMetrics().getStringBounds(getLabel(), gfx).getWidth());
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final int strHeight = gfx.getFontMetrics().getAscent();
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final int left = startX + ((maxWidth - strWidth) >> 1);
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final int top = ((getIconHeight() + strHeight) >> 1);
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gfx.drawString(getLabel(), left, top);
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super.resetGfx(gfx);
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}
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}
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