Method lineWidth

ij/src/main/java/ij/plugin/Options.java:107–126

()

	}

	void lineWidth() {
		GenericDialog gd = new GenericDialog("Default Line Width");
		gd.addNumericField("Line width: ", Line.getWidth(), 0);
		gd.setInsets(5,2,0);
		gd.addMessage("Sets the default line selection width.\nPress 'y' (Edit>Selection>Properties)\nto change the width of the current\nline selection.");
		gd.showDialog();
		if (gd.wasCanceled())
			return;
		int width = (int)gd.getNextNumber();
		Line.setWidth(width);
		LineWidthAdjuster.update();
		ImagePlus imp = WindowManager.getCurrentImage();
		if (imp!=null && imp.isProcessor()) {
			ImageProcessor ip = imp.getProcessor();
			ip.setLineWidth(Line.getWidth());
            Roi roi = imp.getRoi();
            if (roi!=null && roi.isLine())
            	imp.draw();
		}
	}

	// Input/Output options
	@AstroImageJ(reason = "Add .tbl for file extensions", modified = true)