From 4e0b735683e6124fbcde30582966c72f5eb0d3f8 Mon Sep 17 00:00:00 2001 From: smallsql Date: Thu, 23 Aug 2012 12:37:29 +0000 Subject: [PATCH] implements the method isAttributeValueSupported for the Win32PrintService --- openjdk/sun/print/Win32PrintService.java | 150 ++++++++++++++++++++++- 1 file changed, 146 insertions(+), 4 deletions(-) diff --git a/openjdk/sun/print/Win32PrintService.java b/openjdk/sun/print/Win32PrintService.java index e95c094b..134c7a94 100644 --- a/openjdk/sun/print/Win32PrintService.java +++ b/openjdk/sun/print/Win32PrintService.java @@ -1,6 +1,6 @@ /* * Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved. - * Copyright (C) 2009 Volker Berlin (i-net software) + * Copyright (C) 2009, 2012 Volker Berlin (i-net software) * Copyright (C) 2010, 2011 Karsten Heinrich (i-net software) * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * @@ -30,6 +30,7 @@ import java.io.File; import java.net.URI; import java.net.URISyntaxException; import java.util.ArrayList; +import java.util.Arrays; import java.util.HashSet; import java.util.Hashtable; import java.util.List; @@ -84,6 +85,7 @@ import cli.System.Drawing.Printing.PrintDocument; import cli.System.Drawing.Printing.PrinterSettings; import cli.System.Drawing.Printing.PrinterSettings.PaperSizeCollection; import cli.System.Drawing.Printing.PrinterSettings.PaperSourceCollection; +import cli.System.Drawing.Printing.PrinterSettings.PrinterResolutionCollection; import cli.System.Net.Mime.MediaTypeNames; /** @@ -614,10 +616,150 @@ public class Win32PrintService implements PrintService { } + private boolean isPostScriptFlavor(DocFlavor flavor) { + if (flavor.equals(DocFlavor.BYTE_ARRAY.POSTSCRIPT) || + flavor.equals(DocFlavor.INPUT_STREAM.POSTSCRIPT) || + flavor.equals(DocFlavor.URL.POSTSCRIPT)) { + return true; + } + else { + return false; + } + } + + private boolean isPSDocAttr(Class category) { + if (category == OrientationRequested.class || category == Copies.class) { + return true; + } + else { + return false; + } + } + + private boolean isAutoSense(DocFlavor flavor) { + if (flavor.equals(DocFlavor.BYTE_ARRAY.AUTOSENSE) || + flavor.equals(DocFlavor.INPUT_STREAM.AUTOSENSE) || + flavor.equals(DocFlavor.URL.AUTOSENSE)) { + return true; + } + else { + return false; + } + } + @Override - public boolean isAttributeValueSupported(Attribute attrval, DocFlavor flavor, AttributeSet attributes){ - // TODO Auto-generated method stub - return false; + public boolean isAttributeValueSupported(Attribute attr, DocFlavor flavor, AttributeSet attributes){ + if (attr == null) { + throw new NullPointerException("null attribute"); + } + Class category = attr.getCategory(); + if (flavor != null) { + if (!isDocFlavorSupported(flavor)) { + throw new IllegalArgumentException(flavor + + " is an unsupported flavor"); + // if postscript & category is already specified within the PostScript data + // we return false + } else if (isAutoSense(flavor) || (isPostScriptFlavor(flavor) && + (isPSDocAttr(category)))) { + return false; + } + } + + if (!isAttributeCategorySupported(category)) { + return false; + } + else if (category == Chromaticity.class) { + if ((flavor == null) || + flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) || + flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE) || + flavor.equals(DocFlavor.BYTE_ARRAY.GIF) || + flavor.equals(DocFlavor.INPUT_STREAM.GIF) || + flavor.equals(DocFlavor.URL.GIF) || + flavor.equals(DocFlavor.BYTE_ARRAY.JPEG) || + flavor.equals(DocFlavor.INPUT_STREAM.JPEG) || + flavor.equals(DocFlavor.URL.JPEG) || + flavor.equals(DocFlavor.BYTE_ARRAY.PNG) || + flavor.equals(DocFlavor.INPUT_STREAM.PNG) || + flavor.equals(DocFlavor.URL.PNG)) { + if (settings.get_DefaultPageSettings().get_Color()) { + return true; + } else { + return attr == Chromaticity.MONOCHROME; + } + } else { + return false; + } + } else if (category == Copies.class) { + return ((Copies)attr).getValue() >= 1 && ((Copies)attr).getValue() <= settings.get_MaximumCopies(); + + } else if (category == Destination.class) { + URI uri = ((Destination)attr).getURI(); + if ("file".equals(uri.getScheme()) && + !(uri.getSchemeSpecificPart().equals(""))) { + return true; + } else { + return false; + } + + } else if (category == Media.class) { + Media[] medias = (Media[])getSupportedAttributeValues( Media.class, flavor, attributes ); + if( medias != null ) { + return Arrays.asList( medias ).contains( attr ); + } + + } else if (category == MediaPrintableArea.class) { + //TODO + return true; + + } else if (category == SunAlternateMedia.class) { + Media media = ((SunAlternateMedia)attr).getMedia(); + return isAttributeValueSupported(media, flavor, attributes); + + } else if (category == PageRanges.class || + category == SheetCollate.class || + category == Sides.class) { + if (flavor != null && + !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) || + flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) { + return false; + } + } else if (category == PrinterResolution.class) { + if (attr instanceof PrinterResolution) { + int[] jRes = ((PrinterResolution)attr).getResolution( PrinterResolution.DPI ); + PrinterResolutionCollection resolutions = settings.get_PrinterResolutions(); + for( int i=0; i< resolutions.get_Count(); i++ ) { + cli.System.Drawing.Printing.PrinterResolution nRes = resolutions.get_Item( i ); + if( nRes.get_X() == jRes[0] && nRes.get_Y() == jRes[1] ) { + return true; + } + } + return false; + } + } else if (category == OrientationRequested.class) { + if (attr == OrientationRequested.REVERSE_PORTRAIT || + (flavor != null) && + !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) || + flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE) || + flavor.equals(DocFlavor.INPUT_STREAM.GIF) || + flavor.equals(DocFlavor.INPUT_STREAM.JPEG) || + flavor.equals(DocFlavor.INPUT_STREAM.PNG) || + flavor.equals(DocFlavor.BYTE_ARRAY.GIF) || + flavor.equals(DocFlavor.BYTE_ARRAY.JPEG) || + flavor.equals(DocFlavor.BYTE_ARRAY.PNG) || + flavor.equals(DocFlavor.URL.GIF) || + flavor.equals(DocFlavor.URL.JPEG) || + flavor.equals(DocFlavor.URL.PNG))) { + return false; + } + + } else if (category == ColorSupported.class) { + boolean isColorSup = settings.get_DefaultPageSettings().get_Color(); + if ((!isColorSup && (attr == ColorSupported.SUPPORTED)) || + (isColorSup && (attr == ColorSupported.NOT_SUPPORTED))) { + return false; + } + } + return true; }