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| package org.ericmignot.modeler.util.graphic; |
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| |
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| import java.awt.*; |
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| |
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| import javax.swing.JPanel; |
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| |
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| public class UMLStateDiagramEndStatePanel extends JPanel |
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| { |
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| private int fixedSize; |
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| private Color fillColor; |
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| private Color drawColor; |
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| private Color ringBackgroundColor; |
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| private int internalGap; |
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| |
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| public UMLStateDiagramEndStatePanel(
|
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| Color ringBackgroundColor, |
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| Color fillColor, |
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| Color drawColor, |
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| int size, |
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| int internalGap) |
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| { |
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| this.ringBackgroundColor = ringBackgroundColor;
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| this.fillColor = fillColor;
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| this.drawColor = drawColor;
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| this.fixedSize = size;
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| this.internalGap = internalGap;
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| } |
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| |
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| public Color getBackground()
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| { |
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| return this.fillColor;
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| } |
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| |
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| public Color getForeground()
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| { |
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| return this.drawColor;
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| } |
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| |
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| public Dimension getPreferredSize()
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| { |
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| return new Dimension(fixedSize, fixedSize);
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| } |
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| |
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| public void paintComponent(Graphics g)
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| { |
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| int width = this.getSize().width;
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| int x = (width - this.fixedSize ) / 2;
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| int height = this.getSize().height;
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| int y = (height - this.fixedSize) / 2;
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| |
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| Color oldColor = g.getColor();
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| |
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| Graphics2D g2d = (Graphics2D) g;
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| g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
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| |
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| g.setColor(this.ringBackgroundColor);
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| g.fillOval(x, y, this.fixedSize-1, this.fixedSize-1);
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| g.setColor(this.drawColor);
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| g.drawOval(x, y, this.fixedSize-1, this.fixedSize-1);
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| g.setColor(this.fillColor);
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| g.fillOval(x + this.internalGap, y + this.internalGap, this.fixedSize-1 - 2*this.internalGap , this.fixedSize-1 - 2*this.internalGap);
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| g.setColor(this.drawColor);
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| g.drawOval(x + this.internalGap, y + this.internalGap, this.fixedSize-1 - 2*this.internalGap, this.fixedSize-1 - 2*this.internalGap);
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| |
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| g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_DEFAULT);
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| g.setColor(oldColor);
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| |
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| } |
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| |
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| } |