From 28f5602039531f3d586ab2172ac9b42890f57f4a Mon Sep 17 00:00:00 2001 From: fotis Date: Fri, 11 Aug 2000 15:56:36 +0000 Subject: [PATCH] removes old displaygraphic git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@193639 13f79535-47bb-0310-9956-ffa450edef68 --- .../apache/fop/fo/flow/DisplayGraphic.java | 228 ------------------ 1 file changed, 228 deletions(-) delete mode 100644 src/org/apache/fop/fo/flow/DisplayGraphic.java diff --git a/src/org/apache/fop/fo/flow/DisplayGraphic.java b/src/org/apache/fop/fo/flow/DisplayGraphic.java deleted file mode 100644 index 91d6ba69d..000000000 --- a/src/org/apache/fop/fo/flow/DisplayGraphic.java +++ /dev/null @@ -1,228 +0,0 @@ -/*-- $Id$ -- - - ============================================================================ - The Apache Software License, Version 1.1 - ============================================================================ - - Copyright (C) 1999 The Apache Software Foundation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modifica- - tion, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - 3. The end-user documentation included with the redistribution, if any, must - include the following acknowledgment: "This product includes software - developed by the Apache Software Foundation (http://www.apache.org/)." - Alternately, this acknowledgment may appear in the software itself, if - and wherever such third-party acknowledgments normally appear. - - 4. The names "FOP" and "Apache Software Foundation" must not be used to - endorse or promote products derived from this software without prior - written permission. For written permission, please contact - apache@apache.org. - - 5. Products derived from this software may not be called "Apache", nor may - "Apache" appear in their name, without prior written permission of the - Apache Software Foundation. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- - DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This software consists of voluntary contributions made by many individuals - on behalf of the Apache Software Foundation and was originally created by - James Tauber . For more information on the Apache - Software Foundation, please see . - - */ -/* Modified by Eric SCHAEFFER */ - -package org.apache.fop.fo.flow; - -// FOP -import org.apache.fop.fo.*; -import org.apache.fop.messaging.MessageHandler; -import org.apache.fop.fo.properties.*; -import org.apache.fop.layout.Area; -import org.apache.fop.layout.BlockArea; -import org.apache.fop.layout.FontState; -import org.apache.fop.apps.FOPException; -import org.apache.fop.image.*; - -// Java -import java.util.Enumeration; -import java.util.Hashtable; -import java.net.URL; -import java.net.MalformedURLException; - -public class DisplayGraphic extends FObj { - public static class Maker extends FObj.Maker { - public FObj make(FObj parent, PropertyList propertyList) - throws FOPException { - return new DisplayGraphic(parent, propertyList); - } - } - - public static FObj.Maker maker() { - return new DisplayGraphic.Maker(); - } - - FontState fs; - int align; - int startIndent; - int endIndent; - int spaceBefore; - int spaceAfter; - String href; - int height; - int width; - String id; - - ImageArea imageArea; - - public DisplayGraphic(FObj parent, PropertyList propertyList) { - super(parent, propertyList); - this.name = "fo:display-graphic"; - } - - public Status layout(Area area) throws FOPException { - - if (this.marker == START) { - String fontFamily = - this.properties.get("font-family").getString(); - String fontStyle = - this.properties.get("font-style").getString(); - String fontWeight = - this.properties.get("font-weight").getString(); - int fontSize = - this.properties.get("font-size").getLength().mvalue(); - - this.fs = new FontState(area.getFontInfo(), fontFamily, - fontStyle, fontWeight, fontSize); - - // FIXME - this.align = this.properties.get("text-align").getEnum(); - - this.startIndent = - this.properties.get("start-indent").getLength().mvalue(); - this.endIndent = - this.properties.get("end-indent").getLength().mvalue(); - - this.spaceBefore = - this.properties.get("space-before.optimum").getLength().mvalue(); - this.spaceAfter = - this.properties.get("space-after.optimum").getLength().mvalue(); - - this.href = this.properties.get("href").getString(); - this.width = - this.properties.get("width").getLength().mvalue(); - this.height = - this.properties.get("height").getLength().mvalue(); - this.id = - this.properties.get("id").getString(); - - area.getIDReferences().createID(id); - - if (area instanceof BlockArea) { - area.end(); - } - - if (this.isInLabel) { - startIndent += bodyIndent; - endIndent += (area.getAllocationWidth() - - distanceBetweenStarts - startIndent) - + labelSeparation; - } - - if (this.isInListBody) { - startIndent += bodyIndent + distanceBetweenStarts; - } - - if (this.isInTableCell) { - startIndent += forcedStartOffset; - endIndent = area.getAllocationWidth() - forcedWidth - - forcedStartOffset; - } - - this.marker = 0; - } - - try { - FopImage img = FopImageFactory.Make(href); - // if width / height needs to be computed - if ((width == 0) || (height == 0)) { - // aspect ratio - double imgWidth = img.getWidth(); - double imgHeight = img.getHeight(); - if ((width == 0) && (height == 0)) { - width = (int) ((imgWidth * 1000d) / 2d); - height = (int) ((imgHeight * 1000d) / 2d); - } else if (height == 0) { - height = (int) ((imgHeight * ((double) width)) / imgWidth); - } else if (width == 0) { - width = (int) ((imgWidth * ((double) height)) / imgHeight); - } -//MessageHandler.errorln("DisplayGraphic: imgW=" + imgWidth + " imgH=" + imgHeight + " w=" + width + " h=" + height); - } - - if (area.spaceLeft() < (height + spaceBefore)) { - return new Status(Status.AREA_FULL_NONE); - } - - this.imageArea = new ImageArea( - fs, - img, - area.getAllocationWidth(), - width, - height, - startIndent, - endIndent, - align - ); - - if ((spaceBefore != 0) && (this.marker == 0)) { - area.addDisplaySpace(spaceBefore); - } - - if ( marker == 0 ) { - // configure id - area.getIDReferences().configureID(id,area); - } - - imageArea.start(); - imageArea.end(); - area.addChild(imageArea); - area.increaseHeight(imageArea.getHeight()); - - if (spaceAfter != 0) { - area.addDisplaySpace(spaceAfter); - } - - } catch (MalformedURLException urlex) { - // bad URL -MessageHandler.errorln("Error while creating area : " + urlex.getMessage()); - } catch (FopImageException imgex) { - // image error -MessageHandler.errorln("Error while creating area : " + imgex.getMessage()); - } - - if (area instanceof BlockArea) { - area.start(); - } - - return new Status(Status.OK); - } -} -- 2.39.5