test/jdk/java/awt/print/PrinterJob/Margins.java
changeset 47216 71c04702a3d5
parent 46151 5fa789776f7d
child 55180 f13dba72a5ea
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/awt/print/PrinterJob/Margins.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,154 @@
+/*
+ * Copyright (c) 2007, 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * @test
+ * @key headful
+ * @bug 6543815 6601097 8160888
+ * @summary Image should be sent to printer, no exceptions thrown.
+ *    The 3 printouts should have a rectangle which is the minimum
+ *    possible margins ie, the margins should be hardware margins
+ *    and not java default 1 inch margins.
+ * @run main Margins
+ */
+
+import java.awt.print.PrinterJob;
+import java.awt.print.Printable;
+import java.awt.print.PageFormat;
+import java.awt.print.Paper;
+import java.awt.print.PrinterException;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Color;
+import java.awt.Robot;
+import java.awt.event.KeyEvent;
+
+public class Margins implements Printable {
+
+    public static void main(String args[]) throws Exception {
+        Robot robot = new Robot();
+        Thread t = new Thread (() -> {
+            robot.waitForIdle();
+            robot.delay(5000);
+            robot.keyPress(KeyEvent.VK_ENTER);
+            robot.keyRelease(KeyEvent.VK_ENTER);
+            robot.waitForIdle();
+            robot.delay(5000);
+            robot.keyPress(KeyEvent.VK_ENTER);
+            robot.keyRelease(KeyEvent.VK_ENTER);
+            robot.waitForIdle();
+            robot.delay(5000);
+            robot.keyPress(KeyEvent.VK_ENTER);
+            robot.keyRelease(KeyEvent.VK_ENTER);
+        });
+
+        PrinterJob job = PrinterJob.getPrinterJob();
+        PageFormat pageFormat = job.defaultPage();
+        Paper paper = pageFormat.getPaper();
+        double wid = paper.getWidth();
+        double hgt = paper.getHeight();
+        paper.setImageableArea(0, -10, wid, hgt);
+        t.start();
+
+        pageFormat = job.pageDialog(pageFormat);
+        pageFormat.setPaper(paper);
+        job.setPrintable(new Margins(), pageFormat);
+        try {
+            job.print();
+        } catch (PrinterException e) {
+        }
+
+        paper.setImageableArea(0, 0, wid, hgt + 72);
+        pageFormat = job.pageDialog(pageFormat);
+        pageFormat.setPaper(paper);
+
+        job.setPrintable(new Margins(), pageFormat);
+        try {
+           job.print();
+        } catch (PrinterException e) {
+        }
+
+        pageFormat = job.defaultPage();
+        paper = pageFormat.getPaper();
+        wid = paper.getWidth();
+        hgt = paper.getHeight();
+
+        paper.setImageableArea(0, -10, -wid, hgt);
+        pageFormat = job.pageDialog(pageFormat);
+        pageFormat.setPaper(paper);
+
+        job.setPrintable(new Margins(), pageFormat);
+        try {
+           job.print();
+        } catch (PrinterException e) {
+        }
+    }
+
+   public int print(Graphics g, PageFormat pf, int page)
+       throws PrinterException {
+
+       if (page > 0) {
+           return NO_SUCH_PAGE;
+       }
+       int ix = (int)pf.getImageableX();
+       int iy = (int)pf.getImageableY();
+       int iw = (int)pf.getImageableWidth();
+       int ih = (int)pf.getImageableHeight();
+       System.out.println("ix="+ix+" iy="+iy+" iw="+iw+" ih="+ih);
+       if ((ix < 0) || (iy < 0)) {
+           throw new RuntimeException("Imageable x or y is a negative value.");
+       }
+
+
+       Paper paper = pf.getPaper();
+       int wid = (int)paper.getWidth();
+       int hgt = (int)paper.getHeight();
+       System.out.println("wid="+wid+" hgt="+hgt);
+       /*
+        * If imageable width/height is -ve, then print was done with 1" margin
+        * e.g. ix=72 iy=72 iw=451 ih=697 and paper wid=595
+        * but with fix, we get print with hardware margin e.g.
+        * ix=12, iy=12, iw=571, ih=817
+        */
+       if ((wid - iw > 72) || (hgt - ih > 72)) {
+           throw new RuntimeException("Imageable width or height is negative value");
+       }
+       if ((ix+iw > wid) || (iy+ih > hgt)) {
+           throw new RuntimeException("Printable width or height "
+                   + "exceeds paper width or height.");
+       }
+       // runtime checking to see if the margins/printable area
+       // correspond to the entire size of the paper, for now, make it pass
+       // as for linux, the hwmargin is not taken into account - bug6574279
+       if (ix == 0 && iy == 0 && (ix+iw == wid) && (iy+ih == hgt)) {
+           return PAGE_EXISTS;
+       }
+
+       Graphics2D g2d = (Graphics2D)g;
+       g2d.translate(ix, iy);
+       g2d.setColor(Color.black);
+       g2d.drawRect(1, 1, iw-2, ih-2);
+
+       return PAGE_EXISTS;
+   }
+}