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Diffstat (limited to 'java/gjt/DrawingPanel.java')
-rw-r--r-- | java/gjt/DrawingPanel.java | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/java/gjt/DrawingPanel.java b/java/gjt/DrawingPanel.java deleted file mode 100644 index cda3fd69431..00000000000 --- a/java/gjt/DrawingPanel.java +++ /dev/null @@ -1,72 +0,0 @@ -package gjt; - -import java.awt.*; -import gjt.rubberband.*; - -/** - * An extension of gjt.rubberband.RubberbandPanel which serves - * as a panel used for drawing simple shapes (lines, rectangles, - * and ellipses). The shapes may be filled (except for lines, - * of course), and the color of the shapes may be specified.<p> - * - * @version 1.0, Apr 1 1996 - * @author David Geary - * @see gjt.rubberband.RubberbandPanel - * @see gjt.rubberband.RubberbandEllipse - * @see gjt.rubberband.RubberbandLine - * @see gjt.rubberband.RubberbandRectangle - * @see gjt.test.RubberbandTest - * @see gjt.test.ToolbarTest - */ -public class DrawingPanel extends RubberbandPanel { - private Rubberband rbLine, rbRect, rbEllipse; - private Color color; - private boolean fill; - - public DrawingPanel() { - rbLine = new RubberbandLine (this); - rbRect = new RubberbandRectangle(this); - rbEllipse = new RubberbandEllipse (this); - - setRubberband(rbLine); - } - public void drawLines () { setRubberband(rbLine); } - public void drawRectangles() { setRubberband(rbRect); } - public void drawEllipses () { setRubberband(rbEllipse); } - - public void setColor(Color color) { this.color = color; } - public Color getColor() { return color; } - - public void setFill(boolean b) { fill = b; } - public boolean getFill() { return fill; } - - public boolean mouseUp(Event event, int x, int y) { - Rubberband rb = getRubberband(); - Graphics g = getGraphics(); - - super.mouseUp(event, x, y); - g.setColor(color); - - if(rb == rbLine) drawLine (rb, g); - else if(rb == rbRect) drawRectangle(rb, g); - else if(rb == rbEllipse) drawEllipse (rb, g); - - return true; - } - protected void drawLine(Rubberband rb, Graphics g) { - Point anchor = rb.getAnchor(), end = rb.getEnd(); - g.drawLine(anchor.x, anchor.y, end.x, end.y); - } - protected void drawRectangle(Rubberband rb, Graphics g) { - Rectangle r = rb.bounds(); - - if(fill) g.fillRect(r.x, r.y, r.width, r.height); - else g.drawRect(r.x, r.y, r.width, r.height); - } - protected void drawEllipse(Rubberband rb, Graphics g) { - Rectangle r = rb.bounds(); - - if(fill) g.fillArc(r.x, r.y, r.width, r.height, 0, 360); - else g.drawArc(r.x, r.y, r.width, r.height, 0, 360); - } -} |