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package ij.plugin;
import ij.*;
import ij.gui.*;
import java.awt.*;
/** This plugin implements the rounded rectangle tool dialog box. */
public class RectToolOptions implements PlugIn, DialogListener {
private String strokeColorName, fillColorName;
private static GenericDialog gd;
private static double defaultStrokeWidth = 0.0;
private static Color defaultStrokeColor;
public void run(String arg) {
if (gd!=null && gd.isVisible())
gd.toFront();
else
rectToolOptions();
}
void rectToolOptions() {
if (defaultStrokeColor==null)
defaultStrokeColor = Roi.getColor();
Color strokeColor = defaultStrokeColor;
Color fillColor = null;
if (defaultStrokeWidth==0.0)
defaultStrokeWidth = 1.0;
double strokeWidth = defaultStrokeWidth;
int cornerDiameter = (int)Prefs.get(Toolbar.CORNER_DIAMETER, 20);
ImagePlus imp = WindowManager.getCurrentImage();
Roi roi = imp!=null?imp.getRoi():null;
if (roi!=null && (roi.getType()==Roi.RECTANGLE)) {
strokeColor = roi.getStrokeColor();
if (strokeColor==null)
strokeColor = Roi.getColor();
fillColor = roi.getFillColor();
strokeWidth = roi.getStrokeWidth();
cornerDiameter = roi.getCornerDiameter();
}
String strokec = Colors.colorToString(strokeColor);
String fillc = Colors.colorToString(fillColor);
gd = new NonBlockingGenericDialog("Rounded Rectangle Tool");
gd.addSlider("Stroke width:", 1, 25, (int)strokeWidth);
gd.addSlider("Corner diameter:", 0, 200, cornerDiameter);
gd.addStringField("Color: ", strokec);
gd.addStringField("Fill color: ", fillc);
gd.addDialogListener(this);
gd.showDialog();
}
public boolean dialogItemChanged(GenericDialog gd, AWTEvent e) {
double strokeWidth2 = gd.getNextNumber();
int cornerDiameter2 = (int)gd.getNextNumber();
String strokec2 = gd.getNextString();
String fillc2 = gd.getNextString();
ImagePlus imp = WindowManager.getCurrentImage();
Roi roi = imp!=null?imp.getRoi():null;
Color strokeColor2 = Colors.decode(strokec2, defaultStrokeColor);
if (roi!=null && (roi.getType()==Roi.RECTANGLE)) {
roi.setStrokeWidth((int)strokeWidth2);
roi.setCornerDiameter((int)(cornerDiameter2));
strokeColor2 = Colors.decode(strokec2, roi.getStrokeColor());
Color fillColor = Colors.decode(fillc2, roi.getFillColor());
roi.setStrokeColor(strokeColor2);
roi.setFillColor(fillColor);
}
defaultStrokeWidth = strokeWidth2;
defaultStrokeColor = strokeColor2;
Toolbar.setRoundRectArcSize(cornerDiameter2);
if (cornerDiameter2>0) {
if (!Toolbar.getToolName().equals("roundrect"))
IJ.setTool("roundrect");
}
return true;
}
public static Color getDefaultStrokeColor() {
return defaultStrokeColor;
}
public static float getDefaultStrokeWidth() {
return (float)defaultStrokeWidth;
}
}
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