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
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
|
/*
* ====================================================================
* 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.
* ====================================================================
*/
package org.apache.poi.xssf.usermodel;
import org.apache.poi.ss.usermodel.Color;
import org.apache.poi.ss.usermodel.Font;
import org.apache.poi.ss.usermodel.FontFormatting;
import org.apache.poi.ss.usermodel.FontUnderline;
import org.openxmlformats.schemas.officeDocument.x2006.sharedTypes.STVerticalAlignRun;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTColor;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTFont;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTFontSize;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTUnderlineProperty;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTVerticalAlignFontProperty;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.STUnderlineValues;
public class XSSFFontFormatting implements FontFormatting {
private IndexedColorMap _colorMap;
private CTFont _font;
/*package*/ XSSFFontFormatting(CTFont font, IndexedColorMap colorMap) {
_font = font;
_colorMap = colorMap;
}
/**
* get the type of super or subscript for the font
*
* @return super or subscript option
* @see org.apache.poi.ss.usermodel.Font#SS_NONE
* @see org.apache.poi.ss.usermodel.Font#SS_SUPER
* @see org.apache.poi.ss.usermodel.Font#SS_SUB
*/
@Override
public short getEscapementType(){
if(_font.sizeOfVertAlignArray() == 0) return org.apache.poi.ss.usermodel.Font.SS_NONE;
CTVerticalAlignFontProperty prop = _font.getVertAlignArray(0);
return (short)(prop.getVal().intValue() - 1);
}
/**
* set the escapement type for the font
*
* @param escapementType super or subscript option
* @see org.apache.poi.ss.usermodel.Font#SS_NONE
* @see org.apache.poi.ss.usermodel.Font#SS_SUPER
* @see org.apache.poi.ss.usermodel.Font#SS_SUB
*/
@Override
public void setEscapementType(short escapementType){
_font.setVertAlignArray(null);
if(escapementType != org.apache.poi.ss.usermodel.Font.SS_NONE){
_font.addNewVertAlign().setVal(STVerticalAlignRun.Enum.forInt(escapementType + 1));
}
}
/**
* XMLBeans and the XSD make this look like it can have multiple values, but it is maxOccurs=1.
* Use get*Array(), it is much faster than get*List().
*
* @see org.apache.poi.ss.usermodel.FontFormatting#isStruckout()
*/
@Override
public boolean isStruckout() {
return _font.sizeOfStrikeArray() > 0 && _font.getStrikeArray(0).getVal();
}
/**
* @return font color index
*/
@Override
public short getFontColorIndex(){
if(_font.sizeOfColorArray() == 0) return -1;
int idx = 0;
CTColor color = _font.getColorArray(0);
if(color.isSetIndexed()) idx = (int)color.getIndexed();
return (short)idx;
}
/**
* @param color font color index
*/
@Override
public void setFontColorIndex(short color){
_font.setColorArray(null);
if(color != -1){
_font.addNewColor().setIndexed(color);
}
}
@Override
public XSSFColor getFontColor() {
if(_font.sizeOfColorArray() == 0) return null;
return XSSFColor.from(_font.getColorArray(0), _colorMap);
}
@Override
public void setFontColor(Color color) {
XSSFColor xcolor = XSSFColor.toXSSFColor(color);
if (xcolor == null) {
_font.getColorList().clear();
} else if(_font.sizeOfColorArray() == 0) {
_font.addNewColor().setRgb(xcolor.getRGB());
} else {
_font.setColorArray(0, xcolor.getCTColor());
}
}
/**
* gets the height of the font in 1/20th point units
*
* @return fontheight (in points/20); or -1 if not modified
*/
@Override
public int getFontHeight(){
if(_font.sizeOfSzArray() == 0) return -1;
CTFontSize sz = _font.getSzArray(0);
return (int)(20*sz.getVal());
}
/**
* Sets the height of the font in 1/20th point units
*
* @param height the height in twips (in points/20)
*/
@Override
public void setFontHeight(int height){
_font.setSzArray(null);
if(height != -1){
_font.addNewSz().setVal((double)height / 20);
}
}
/**
* get the type of underlining for the font
*
* @return font underlining type
*
* @see Font#U_NONE
* @see Font#U_SINGLE
* @see Font#U_DOUBLE
* @see Font#U_SINGLE_ACCOUNTING
* @see Font#U_DOUBLE_ACCOUNTING
*/
@Override
public short getUnderlineType(){
if(_font.sizeOfUArray() == 0) return Font.U_NONE;
CTUnderlineProperty u = _font.getUArray(0);
switch(u.getVal().intValue()){
case STUnderlineValues.INT_SINGLE: return Font.U_SINGLE;
case STUnderlineValues.INT_DOUBLE: return Font.U_DOUBLE;
case STUnderlineValues.INT_SINGLE_ACCOUNTING: return Font.U_SINGLE_ACCOUNTING;
case STUnderlineValues.INT_DOUBLE_ACCOUNTING: return Font.U_DOUBLE_ACCOUNTING;
default: return Font.U_NONE;
}
}
/**
* set the type of underlining type for the font
*
* @param underlineType super or subscript option
*
* @see Font#U_NONE
* @see Font#U_SINGLE
* @see Font#U_DOUBLE
* @see Font#U_SINGLE_ACCOUNTING
* @see Font#U_DOUBLE_ACCOUNTING
*/
@Override
public void setUnderlineType(short underlineType){
_font.setUArray(null);
if(underlineType != Font.U_NONE){
FontUnderline fenum = FontUnderline.valueOf(underlineType);
STUnderlineValues.Enum val = STUnderlineValues.Enum.forInt(fenum.getValue());
_font.addNewU().setVal(val);
}
}
/**
* get whether the font weight is set to bold or not
*
* @return bold - whether the font is bold or not
*/
@Override
public boolean isBold(){
return _font.sizeOfBArray() == 1 && _font.getBArray(0).getVal();
}
/**
* @return true if font style was set to <i>italic</i>
*/
@Override
public boolean isItalic(){
return _font.sizeOfIArray() == 1 && _font.getIArray(0).getVal();
}
/**
* set font style options.
*
* @param italic - if true, set posture style to italic, otherwise to normal
* @param bold if true, set font weight to bold, otherwise to normal
*/
@Override
public void setFontStyle(boolean italic, boolean bold){
_font.setIArray(null);
_font.setBArray(null);
if(italic) _font.addNewI().setVal(true);
if(bold) _font.addNewB().setVal(true);
}
/**
* set font style options to default values (non-italic, non-bold)
*/
@Override
public void resetFontStyle(){
_font.set(CTFont.Factory.newInstance());
}
}
|
