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
|
/*
* 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.render.rtf;
import java.awt.Color;
import org.apache.fop.datatypes.Length;
import org.apache.fop.render.rtf.rtflib.rtfdoc.RtfAttributes;
import org.apache.fop.render.rtf.rtflib.rtfdoc.RtfColorTable;
/**
* A RtfAttributes subclass that adds some helper set methods.
*/
public class FOPRtfAttributes extends RtfAttributes {
/**
* Set an attribute that has a Length value (internal units in twips)
* @param name name of attribute
* @param value value of attribute
* @return this (which now contains the new entry)
*/
public RtfAttributes setTwips(String name, Length value) {
set(name, value.getValue() / (1000 / 20)); //Convert millipoints to twips
return this;
}
/**
* Set an attribute using a value in millipoints (internal units in twips)
* @param name name of attribute
* @param value value of attribute (in millipoints)
* @return this (which now contains the new entry)
*/
public RtfAttributes setTwips(String name, int value) {
set(name, value / (1000 / 20)); //Convert millipoints to twips
return this;
}
/**
* Set an attribute that has a Length value (internal units in half-points)
* @param name name of attribute
* @param value value of attribute
* @return this (which now contains the new entry)
*/
public RtfAttributes setHalfPoints(String name, Length value) {
set(name, value.getValue() / (1000 / 2)); //Convert millipoints to half-points
return this;
}
/**
* Set an attribute that has a Color value.
* @param name name of attribute
* @param color value of attribute
* @return this (which now contains the new entry)
*/
public RtfAttributes set(String name, Color color) {
// TODO: This code is duplicated in TextAttributesConverter
int redComponent = color.getRed();
int greenComponent = color.getGreen();
int blueComponent = color.getBlue();
set(name, RtfColorTable.getInstance().getColorNumber(
redComponent, greenComponent, blueComponent).intValue());
return this;
}
}
|
