Printer.java

package edu.stanford.hci.r3.printing;

import java.awt.print.PageFormat;

import javax.print.PrintService;

import edu.stanford.hci.r3.units.Points;
import edu.stanford.hci.r3.util.ArrayUtils;

public class Printer {

        public static void displayPageFormat(PageFormat pageFormat) {
                System.out.println("Page Format {");
                System.out.println("\tPage Width: " + new Points(pageFormat.getWidth()).toInches()
                                + " Height: " + new Points(pageFormat.getHeight()).toInches());
                System.out.println("\tImageable X: " + new Points(pageFormat.getImageableX()).toInches()
                                + " Y: " + new Points(pageFormat.getImageableY()).toInches());
                System.out.println("\tImageable W: "
                                + new Points(pageFormat.getImageableWidth()).toInches() + " H: "
                                + new Points(pageFormat.getImageableHeight()).toInches());
                System.out.print("\tMatrix: ");
                ArrayUtils.printArray(pageFormat.getMatrix());
                System.out.println("} End Page Format");
                System.out.flush();
        }

        private PrintService service;

        private boolean showPageSetupDialog = false;

        private boolean showPrintPreferencesDialog = false;

        public Printer(PrintService serv) {
                service = serv;
        }

        public double getDPI() {
                // TODO Get real DPI
                System.err.println("Printer :: getDPI currently hardcoded to 600 DPI");
                return 600.0;
        }

}

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