/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* $Id$ */ package org.apache.fop.fo.pagination; // XML import org.xml.sax.Locator; import org.apache.fop.apps.FOPException; import org.apache.fop.fo.FONode; import org.apache.fop.fo.FObj; import org.apache.fop.fo.PropertyList; import org.apache.fop.fo.ValidationException; /** * A single-page-master-reference formatting object. * This is a reference for a single page. It returns the * master name only once until reset. */ public class SinglePageMasterReference extends FObj implements SubSequenceSpecifier { // The value of properties relevant for fo:single-page-master-reference. private String masterReference; // End of property values private static final int FIRST = 0; private static final int DONE = 1; private int state; /** * @see org.apache.fop.fo.FONode#FONode(FONode) */ public SinglePageMasterReference(FONode parent) { super(parent); this.state = FIRST; } /** * {@inheritDoc} */ public void bind(PropertyList pList) throws FOPException { masterReference = pList.get(PR_MASTER_REFERENCE).getString(); if (masterReference == null || masterReference.equals("")) { missingPropertyError("master-reference"); } } /** * {@inheritDoc} */ protected void startOfNode() throws FOPException { PageSequenceMaster pageSequenceMaster = (PageSequenceMaster) parent; pageSequenceMaster.addSubsequenceSpecifier(this); } /** * {@inheritDoc} * XSL Content Model: empty */ protected void validateChildNode(Locator loc, String nsURI, String localName) throws ValidationException { invalidChildError(loc, nsURI, localName); } /** {@inheritDoc} */ public String getNextPageMasterName(boolean isOddPage, boolean isFirstPage, boolean isLastPage, boolean isOnlyPage, boolean isEmptyPage) { if (this.state == FIRST) { this.state = DONE; return masterReference; } else { return null; } } /** {@inheritDoc} */ public void reset() { this.state = FIRST; } /** {@inheritDoc} */ public boolean goToPrevious() { if (state == FIRST) { return false; } else { this.state = FIRST; return true; } } /** {@inheritDoc} */ public boolean hasPagePositionLast() { return false; } /** {@inheritDoc} */ public boolean hasPagePositionOnly() { return false; } /** {@inheritDoc} */ public String getLocalName() { return "single-page-master-reference"; } /** {@inheritDoc} */ public int getNameId() { return FO_SINGLE_PAGE_MASTER_REFERENCE; } } > Nextcloud server, a safe home for all your data: https://github.com/nextcloud/serverwww-data
aboutsummaryrefslogtreecommitdiffstats
path: root/README.md
blob: 0a4013574deff24675b5147b1a79d36140e8028d (plain) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94