private void drawRoi(Roi roi, Graphics g) {
if (roi == currentRoi) {
Color lineColor = roi.getStrokeColor();
Color fillColor = roi.getFillColor();
float lineWidth = roi.getStrokeWidth();
roi.setStrokeColor(null);
roi.setFillColor(null);
boolean strokeSet = roi.getStroke() != null;
if (strokeSet) roi.setStrokeWidth(1);
roi.draw(g);
roi.setStrokeColor(lineColor);
if (strokeSet) roi.setStrokeWidth(lineWidth);
roi.setFillColor(fillColor);
currentRoi = null;
} else roi.draw(g);
}
void drawRoi(Graphics g, Roi roi, int index) {
int type = roi.getType();
ImagePlus imp2 = roi.getImage();
roi.setImage(imp);
Color saveColor = roi.getStrokeColor();
if (saveColor == null) roi.setStrokeColor(defaultColor);
if (roi instanceof TextRoi) ((TextRoi) roi).drawText(g);
else roi.drawOverlay(g);
roi.setStrokeColor(saveColor);
if (index >= 0) {
if (roi == currentRoi) g.setColor(Roi.getColor());
else g.setColor(defaultColor);
drawRoiLabel(g, index, roi);
}
if (imp2 != null) roi.setImage(imp2);
else roi.setImage(null);
}
/** @deprecated replaced by ImagePlus.setOverlay(Shape, Color, BasicStroke) */
public void setDisplayList(Shape shape, Color color, BasicStroke stroke) {
if (shape == null) {
setOverlay(null);
return;
}
Roi roi = new ShapeRoi(shape);
roi.setStrokeColor(color);
roi.setStroke(stroke);
Overlay list = new Overlay();
list.add(roi);
setOverlay(list);
}
/** @deprecated replaced by ImagePlus.setOverlay(Roi, Color, int, Color) */
public void setDisplayList(Roi roi, Color color) {
roi.setStrokeColor(color);
Overlay list = new Overlay();
list.add(roi);
setOverlay(list);
}
