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Posted to fop-commits@xmlgraphics.apache.org by ar...@locus.apache.org on 2000/06/14 03:59:51 UTC
cvs commit: xml-fop/src/org/apache/fop/fo/flow SimpleLink.java
arved 00/06/13 18:59:51
Modified: src/org/apache/fop/fo/flow SimpleLink.java
Log:
NEW: Simple link mods
Revision Changes Path
1.3 +134 -134 xml-fop/src/org/apache/fop/fo/flow/SimpleLink.java
Index: SimpleLink.java
===================================================================
RCS file: /home/cvs/xml-fop/src/org/apache/fop/fo/flow/SimpleLink.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- SimpleLink.java 2000/04/02 03:48:29 1.2
+++ SimpleLink.java 2000/06/14 01:59:51 1.3
@@ -1,134 +1,134 @@
-/*-- $Id: SimpleLink.java,v 1.2 2000/04/02 03:48:29 arved Exp $ --
-
- ============================================================================
- 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 <jt...@jtauber.com>. For more information on the Apache
- Software Foundation, please see <http://www.apache.org/>.
-
- */
-
-/* this class contributed by Arved Sandstrom with minor modifications
- by James Tauber */
-
-package org.apache.fop.fo.flow;
-
-// FOP
-import org.apache.fop.fo.*;
-import org.apache.fop.apps.FOPException;
-import org.apache.fop.fo.properties.*;
-import org.apache.fop.layout.*;
-import org.apache.fop.datatypes.ColorType;
-
-// Java
-import java.util.Enumeration;
-import java.awt.Rectangle;
-
-public class SimpleLink extends FObjMixed {
-
- public static class Maker extends FObj.Maker {
- public FObj make(FObj parent, PropertyList propertyList)
- throws FOPException {
- return new SimpleLink(parent, propertyList);
- }
- }
-
- public static FObj.Maker maker() {
- return new SimpleLink.Maker();
- }
-
- public SimpleLink(FObj parent, PropertyList propertyList)
- throws FOPException {
- super(parent, propertyList);
- this.name = "fo:simple-link";
-
- if (parent.getName().equals("fo:flow")) {
- throw new FOPException("simple-link can't be directly"
- + " under flow");
- }
- }
-
- public Status layout(Area area) throws FOPException {
-
- String externalDest =
- this.properties.get("external-destination").getString();
-
- if (this.marker == START) {
- this.marker = 0;
- }
-
- // new LinkedArea to gather up inlines
- LinkSet ls = new LinkSet(externalDest, area);
-
- Page p = area.getPage();
-
- // assumption - AS
- // should be able to retrieve this from somewhere - JT
- AreaContainer ac = p.getBody();
-
- int numChildren = this.children.size();
- for (int i = this.marker; i < numChildren; i++) {
- FONode fo = (FONode) children.elementAt(i);
- fo.setLinkSet(ls);
-
- Status status;
- if ((status = fo.layout(area)).isIncomplete()) {
- this.marker = i;
- return status;
- }
- }
-
- ls.applyAreaContainerOffsets(ac);
-
- // pass on command line
- String mergeLinks = System.getProperty( "links.merge" );
- if ((null != mergeLinks) && !mergeLinks.equalsIgnoreCase("no")) {
- ls.mergeLinks();
- }
-
- p.addLinkSet(ls);
-
- return new Status(Status.OK);
- }
-}
+/*-- $Id: SimpleLink.java,v 1.3 2000/06/14 01:59:51 arved Exp $ --
+
+ ============================================================================
+ 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 <jt...@jtauber.com>. For more information on the Apache
+ Software Foundation, please see <http://www.apache.org/>.
+
+ */
+
+/* this class contributed by Arved Sandstrom with minor modifications
+ by James Tauber */
+
+package org.apache.fop.fo.flow;
+
+// FOP
+import org.apache.fop.fo.*;
+import org.apache.fop.apps.FOPException;
+import org.apache.fop.fo.properties.*;
+import org.apache.fop.layout.*;
+import org.apache.fop.datatypes.ColorType;
+
+// Java
+import java.util.Enumeration;
+import java.awt.Rectangle;
+
+public class SimpleLink extends FObjMixed {
+
+ public static class Maker extends FObj.Maker {
+ public FObj make(FObj parent, PropertyList propertyList)
+ throws FOPException {
+ return new SimpleLink(parent, propertyList);
+ }
+ }
+
+ public static FObj.Maker maker() {
+ return new SimpleLink.Maker();
+ }
+
+ public SimpleLink(FObj parent, PropertyList propertyList)
+ throws FOPException {
+ super(parent, propertyList);
+ this.name = "fo:simple-link";
+
+ if (parent.getName().equals("fo:flow")) {
+ throw new FOPException("simple-link can't be directly"
+ + " under flow");
+ }
+ }
+
+ public Status layout(Area area) throws FOPException {
+
+ String externalDest =
+ this.properties.get("external-destination").getString();
+
+ if (this.marker == START) {
+ this.marker = 0;
+ }
+
+ // new LinkedArea to gather up inlines
+ LinkSet ls = new LinkSet(externalDest, area);
+
+ Page p = area.getPage();
+
+ // assumption - AS
+ // should be able to retrieve this from somewhere - JT
+ AreaContainer ac = p.getBody();
+
+ int numChildren = this.children.size();
+ for (int i = this.marker; i < numChildren; i++) {
+ FONode fo = (FONode) children.elementAt(i);
+ fo.setLinkSet(ls);
+
+ Status status;
+ if ((status = fo.layout(area)).isIncomplete()) {
+ this.marker = i;
+ return status;
+ }
+ }
+
+ ls.applyAreaContainerOffsets(ac, area);
+
+ // pass on command line
+ String mergeLinks = System.getProperty( "links.merge" );
+ if ((null != mergeLinks) && !mergeLinks.equalsIgnoreCase("no")) {
+ ls.mergeLinks();
+ }
+
+ p.addLinkSet(ls);
+
+ return new Status(Status.OK);
+ }
+}