author | prr |
Mon, 25 Apr 2016 15:09:45 -0700 | |
changeset 37714 | 7a0b1c7e7054 |
parent 25859 | 3317bb8137f4 |
permissions | -rw-r--r-- |
2 | 1 |
/* |
23010
6dadb192ad81
8029235: Update copyright year to match last edit in jdk8 jdk repository for 2013
lana
parents:
21278
diff
changeset
|
2 |
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
2 | 3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 |
* |
|
5 |
* This code is free software; you can redistribute it and/or modify it |
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
|
5506 | 7 |
* published by the Free Software Foundation. Oracle designates this |
2 | 8 |
* particular file as subject to the "Classpath" exception as provided |
5506 | 9 |
* by Oracle in the LICENSE file that accompanied this code. |
2 | 10 |
* |
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that |
|
15 |
* accompanied this code). |
|
16 |
* |
|
17 |
* You should have received a copy of the GNU General Public License version |
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation, |
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
20 |
* |
|
5506 | 21 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
22 |
* or visit www.oracle.com if you need additional information or have any |
|
23 |
* questions. |
|
2 | 24 |
*/ |
25 |
package javax.swing.text; |
|
26 |
||
27 |
import java.awt.Color; |
|
28 |
import java.awt.Component; |
|
29 |
import java.awt.Toolkit; |
|
30 |
import javax.swing.Icon; |
|
31 |
||
32 |
/** |
|
33 |
* <p> |
|
34 |
* A collection of <em>well known</em> or common attribute keys |
|
35 |
* and methods to apply to an AttributeSet or MutableAttributeSet |
|
36 |
* to get/set the properties in a typesafe manner. |
|
37 |
* <p> |
|
38 |
* The paragraph attributes form the definition of a paragraph to be rendered. |
|
39 |
* All sizes are specified in points (such as found in postscript), a |
|
40 |
* device independent measure. |
|
41 |
* </p> |
|
21244
7c2ac5ca05a2
8026021: more fix of javadoc errors and warnings reported by doclint, see the description
cl
parents:
5506
diff
changeset
|
42 |
* <p style="text-align:center"><img src="doc-files/paragraph.gif" |
2 | 43 |
* alt="Diagram shows SpaceAbove, FirstLineIndent, LeftIndent, RightIndent, |
44 |
* and SpaceBelow a paragraph."></p> |
|
45 |
* |
|
46 |
* @author Timothy Prinzing |
|
47 |
*/ |
|
48 |
public class StyleConstants { |
|
49 |
||
50 |
/** |
|
51 |
* Name of elements used to represent components. |
|
52 |
*/ |
|
53 |
public static final String ComponentElementName = "component"; |
|
54 |
||
55 |
/** |
|
56 |
* Name of elements used to represent icons. |
|
57 |
*/ |
|
58 |
public static final String IconElementName = "icon"; |
|
59 |
||
60 |
/** |
|
61 |
* Attribute name used to name the collection of |
|
62 |
* attributes. |
|
63 |
*/ |
|
64 |
public static final Object NameAttribute = new StyleConstants("name"); |
|
65 |
||
66 |
/** |
|
21278 | 67 |
* Attribute name used to identify the resolving parent |
2 | 68 |
* set of attributes, if one is defined. |
69 |
*/ |
|
70 |
public static final Object ResolveAttribute = new StyleConstants("resolver"); |
|
71 |
||
72 |
/** |
|
73 |
* Attribute used to identify the model for embedded |
|
74 |
* objects that have a model view separation. |
|
75 |
*/ |
|
76 |
public static final Object ModelAttribute = new StyleConstants("model"); |
|
77 |
||
78 |
/** |
|
79 |
* Returns the string representation. |
|
80 |
* |
|
81 |
* @return the string |
|
82 |
*/ |
|
83 |
public String toString() { |
|
84 |
return representation; |
|
85 |
} |
|
86 |
||
87 |
// ---- character constants ----------------------------------- |
|
88 |
||
89 |
/** |
|
90 |
* Bidirectional level of a character as assigned by the Unicode bidi |
|
91 |
* algorithm. |
|
92 |
*/ |
|
93 |
public static final Object BidiLevel = new CharacterConstants("bidiLevel"); |
|
94 |
||
95 |
/** |
|
96 |
* Name of the font family. |
|
97 |
*/ |
|
98 |
public static final Object FontFamily = new FontConstants("family"); |
|
99 |
||
100 |
/** |
|
101 |
* Name of the font family. |
|
102 |
* |
|
103 |
* @since 1.5 |
|
104 |
*/ |
|
105 |
public static final Object Family = FontFamily; |
|
106 |
||
107 |
/** |
|
108 |
* Name of the font size. |
|
109 |
*/ |
|
110 |
public static final Object FontSize = new FontConstants("size"); |
|
111 |
||
112 |
/** |
|
113 |
* Name of the font size. |
|
114 |
* |
|
115 |
* @since 1.5 |
|
116 |
*/ |
|
117 |
public static final Object Size = FontSize; |
|
118 |
||
119 |
/** |
|
120 |
* Name of the bold attribute. |
|
121 |
*/ |
|
122 |
public static final Object Bold = new FontConstants("bold"); |
|
123 |
||
124 |
/** |
|
125 |
* Name of the italic attribute. |
|
126 |
*/ |
|
127 |
public static final Object Italic = new FontConstants("italic"); |
|
128 |
||
129 |
/** |
|
130 |
* Name of the underline attribute. |
|
131 |
*/ |
|
132 |
public static final Object Underline = new CharacterConstants("underline"); |
|
133 |
||
134 |
/** |
|
135 |
* Name of the Strikethrough attribute. |
|
136 |
*/ |
|
137 |
public static final Object StrikeThrough = new CharacterConstants("strikethrough"); |
|
138 |
||
139 |
/** |
|
140 |
* Name of the Superscript attribute. |
|
141 |
*/ |
|
142 |
public static final Object Superscript = new CharacterConstants("superscript"); |
|
143 |
||
144 |
/** |
|
145 |
* Name of the Subscript attribute. |
|
146 |
*/ |
|
147 |
public static final Object Subscript = new CharacterConstants("subscript"); |
|
148 |
||
149 |
/** |
|
150 |
* Name of the foreground color attribute. |
|
151 |
*/ |
|
152 |
public static final Object Foreground = new ColorConstants("foreground"); |
|
153 |
||
154 |
/** |
|
155 |
* Name of the background color attribute. |
|
156 |
*/ |
|
157 |
public static final Object Background = new ColorConstants("background"); |
|
158 |
||
159 |
/** |
|
160 |
* Name of the component attribute. |
|
161 |
*/ |
|
162 |
public static final Object ComponentAttribute = new CharacterConstants("component"); |
|
163 |
||
164 |
/** |
|
165 |
* Name of the icon attribute. |
|
166 |
*/ |
|
167 |
public static final Object IconAttribute = new CharacterConstants("icon"); |
|
168 |
||
169 |
/** |
|
170 |
* Name of the input method composed text attribute. The value of |
|
171 |
* this attribute is an instance of AttributedString which represents |
|
172 |
* the composed text. |
|
173 |
*/ |
|
174 |
public static final Object ComposedTextAttribute = new StyleConstants("composed text"); |
|
175 |
||
176 |
/** |
|
177 |
* The amount of space to indent the first |
|
178 |
* line of the paragraph. This value may be negative |
|
179 |
* to offset in the reverse direction. The type |
|
180 |
* is Float and specifies the size of the space |
|
181 |
* in points. |
|
182 |
*/ |
|
183 |
public static final Object FirstLineIndent = new ParagraphConstants("FirstLineIndent"); |
|
184 |
||
185 |
/** |
|
186 |
* The amount to indent the left side |
|
187 |
* of the paragraph. |
|
188 |
* Type is float and specifies the size in points. |
|
189 |
*/ |
|
190 |
public static final Object LeftIndent = new ParagraphConstants("LeftIndent"); |
|
191 |
||
192 |
/** |
|
193 |
* The amount to indent the right side |
|
194 |
* of the paragraph. |
|
195 |
* Type is float and specifies the size in points. |
|
196 |
*/ |
|
197 |
public static final Object RightIndent = new ParagraphConstants("RightIndent"); |
|
198 |
||
199 |
/** |
|
200 |
* The amount of space between lines |
|
201 |
* of the paragraph. |
|
202 |
* Type is float and specifies the size as a factor of the line height |
|
203 |
*/ |
|
204 |
public static final Object LineSpacing = new ParagraphConstants("LineSpacing"); |
|
205 |
||
206 |
/** |
|
207 |
* The amount of space above the paragraph. |
|
208 |
* Type is float and specifies the size in points. |
|
209 |
*/ |
|
210 |
public static final Object SpaceAbove = new ParagraphConstants("SpaceAbove"); |
|
211 |
||
212 |
/** |
|
213 |
* The amount of space below the paragraph. |
|
214 |
* Type is float and specifies the size in points. |
|
215 |
*/ |
|
216 |
public static final Object SpaceBelow = new ParagraphConstants("SpaceBelow"); |
|
217 |
||
218 |
/** |
|
219 |
* Alignment for the paragraph. The type is |
|
220 |
* Integer. Valid values are: |
|
221 |
* <ul> |
|
222 |
* <li>ALIGN_LEFT |
|
223 |
* <li>ALIGN_RIGHT |
|
224 |
* <li>ALIGN_CENTER |
|
225 |
* <li>ALIGN_JUSTIFED |
|
226 |
* </ul> |
|
227 |
* |
|
228 |
*/ |
|
229 |
public static final Object Alignment = new ParagraphConstants("Alignment"); |
|
230 |
||
231 |
/** |
|
232 |
* TabSet for the paragraph, type is a TabSet containing |
|
233 |
* TabStops. |
|
234 |
*/ |
|
235 |
public static final Object TabSet = new ParagraphConstants("TabSet"); |
|
236 |
||
237 |
/** |
|
238 |
* Orientation for a paragraph. |
|
239 |
*/ |
|
240 |
public static final Object Orientation = new ParagraphConstants("Orientation"); |
|
241 |
/** |
|
242 |
* A possible value for paragraph alignment. This |
|
243 |
* specifies that the text is aligned to the left |
|
244 |
* indent and extra whitespace should be placed on |
|
245 |
* the right. |
|
246 |
*/ |
|
247 |
public static final int ALIGN_LEFT = 0; |
|
248 |
||
249 |
/** |
|
250 |
* A possible value for paragraph alignment. This |
|
251 |
* specifies that the text is aligned to the center |
|
252 |
* and extra whitespace should be placed equally on |
|
253 |
* the left and right. |
|
254 |
*/ |
|
255 |
public static final int ALIGN_CENTER = 1; |
|
256 |
||
257 |
/** |
|
258 |
* A possible value for paragraph alignment. This |
|
259 |
* specifies that the text is aligned to the right |
|
260 |
* indent and extra whitespace should be placed on |
|
261 |
* the left. |
|
262 |
*/ |
|
263 |
public static final int ALIGN_RIGHT = 2; |
|
264 |
||
265 |
/** |
|
266 |
* A possible value for paragraph alignment. This |
|
267 |
* specifies that extra whitespace should be spread |
|
268 |
* out through the rows of the paragraph with the |
|
269 |
* text lined up with the left and right indent |
|
270 |
* except on the last line which should be aligned |
|
271 |
* to the left. |
|
272 |
*/ |
|
273 |
public static final int ALIGN_JUSTIFIED = 3; |
|
274 |
||
275 |
// --- character attribute accessors --------------------------- |
|
276 |
||
277 |
/** |
|
278 |
* Gets the BidiLevel setting. |
|
279 |
* |
|
280 |
* @param a the attribute set |
|
281 |
* @return the value |
|
282 |
*/ |
|
283 |
public static int getBidiLevel(AttributeSet a) { |
|
284 |
Integer o = (Integer) a.getAttribute(BidiLevel); |
|
285 |
if (o != null) { |
|
286 |
return o.intValue(); |
|
287 |
} |
|
288 |
return 0; // Level 0 is base level (non-embedded) left-to-right |
|
289 |
} |
|
290 |
||
291 |
/** |
|
292 |
* Sets the BidiLevel. |
|
293 |
* |
|
294 |
* @param a the attribute set |
|
295 |
* @param o the bidi level value |
|
296 |
*/ |
|
297 |
public static void setBidiLevel(MutableAttributeSet a, int o) { |
|
438
2ae294e4518c
6613529: Avoid duplicate object creation within JDK packages
dav
parents:
2
diff
changeset
|
298 |
a.addAttribute(BidiLevel, Integer.valueOf(o)); |
2 | 299 |
} |
300 |
||
301 |
/** |
|
302 |
* Gets the component setting from the attribute list. |
|
303 |
* |
|
304 |
* @param a the attribute set |
|
305 |
* @return the component, null if none |
|
306 |
*/ |
|
307 |
public static Component getComponent(AttributeSet a) { |
|
308 |
return (Component) a.getAttribute(ComponentAttribute); |
|
309 |
} |
|
310 |
||
311 |
/** |
|
312 |
* Sets the component attribute. |
|
313 |
* |
|
314 |
* @param a the attribute set |
|
315 |
* @param c the component |
|
316 |
*/ |
|
317 |
public static void setComponent(MutableAttributeSet a, Component c) { |
|
318 |
a.addAttribute(AbstractDocument.ElementNameAttribute, ComponentElementName); |
|
319 |
a.addAttribute(ComponentAttribute, c); |
|
320 |
} |
|
321 |
||
322 |
/** |
|
323 |
* Gets the icon setting from the attribute list. |
|
324 |
* |
|
325 |
* @param a the attribute set |
|
326 |
* @return the icon, null if none |
|
327 |
*/ |
|
328 |
public static Icon getIcon(AttributeSet a) { |
|
329 |
return (Icon) a.getAttribute(IconAttribute); |
|
330 |
} |
|
331 |
||
332 |
/** |
|
333 |
* Sets the icon attribute. |
|
334 |
* |
|
335 |
* @param a the attribute set |
|
336 |
* @param c the icon |
|
337 |
*/ |
|
338 |
public static void setIcon(MutableAttributeSet a, Icon c) { |
|
339 |
a.addAttribute(AbstractDocument.ElementNameAttribute, IconElementName); |
|
340 |
a.addAttribute(IconAttribute, c); |
|
341 |
} |
|
342 |
||
343 |
/** |
|
344 |
* Gets the font family setting from the attribute list. |
|
345 |
* |
|
346 |
* @param a the attribute set |
|
347 |
* @return the font family, "Monospaced" as the default |
|
348 |
*/ |
|
349 |
public static String getFontFamily(AttributeSet a) { |
|
350 |
String family = (String) a.getAttribute(FontFamily); |
|
351 |
if (family == null) { |
|
352 |
family = "Monospaced"; |
|
353 |
} |
|
354 |
return family; |
|
355 |
} |
|
356 |
||
357 |
/** |
|
358 |
* Sets the font attribute. |
|
359 |
* |
|
360 |
* @param a the attribute set |
|
361 |
* @param fam the font |
|
362 |
*/ |
|
363 |
public static void setFontFamily(MutableAttributeSet a, String fam) { |
|
364 |
a.addAttribute(FontFamily, fam); |
|
365 |
} |
|
366 |
||
367 |
/** |
|
368 |
* Gets the font size setting from the attribute list. |
|
369 |
* |
|
370 |
* @param a the attribute set |
|
371 |
* @return the font size, 12 as the default |
|
372 |
*/ |
|
373 |
public static int getFontSize(AttributeSet a) { |
|
374 |
Integer size = (Integer) a.getAttribute(FontSize); |
|
375 |
if (size != null) { |
|
376 |
return size.intValue(); |
|
377 |
} |
|
378 |
return 12; |
|
379 |
} |
|
380 |
||
381 |
/** |
|
382 |
* Sets the font size attribute. |
|
383 |
* |
|
384 |
* @param a the attribute set |
|
385 |
* @param s the font size |
|
386 |
*/ |
|
387 |
public static void setFontSize(MutableAttributeSet a, int s) { |
|
438
2ae294e4518c
6613529: Avoid duplicate object creation within JDK packages
dav
parents:
2
diff
changeset
|
388 |
a.addAttribute(FontSize, Integer.valueOf(s)); |
2 | 389 |
} |
390 |
||
391 |
/** |
|
392 |
* Checks whether the bold attribute is set. |
|
393 |
* |
|
394 |
* @param a the attribute set |
|
395 |
* @return true if set else false |
|
396 |
*/ |
|
397 |
public static boolean isBold(AttributeSet a) { |
|
398 |
Boolean bold = (Boolean) a.getAttribute(Bold); |
|
399 |
if (bold != null) { |
|
400 |
return bold.booleanValue(); |
|
401 |
} |
|
402 |
return false; |
|
403 |
} |
|
404 |
||
405 |
/** |
|
406 |
* Sets the bold attribute. |
|
407 |
* |
|
408 |
* @param a the attribute set |
|
409 |
* @param b specifies true/false for setting the attribute |
|
410 |
*/ |
|
411 |
public static void setBold(MutableAttributeSet a, boolean b) { |
|
412 |
a.addAttribute(Bold, Boolean.valueOf(b)); |
|
413 |
} |
|
414 |
||
415 |
/** |
|
416 |
* Checks whether the italic attribute is set. |
|
417 |
* |
|
418 |
* @param a the attribute set |
|
419 |
* @return true if set else false |
|
420 |
*/ |
|
421 |
public static boolean isItalic(AttributeSet a) { |
|
422 |
Boolean italic = (Boolean) a.getAttribute(Italic); |
|
423 |
if (italic != null) { |
|
424 |
return italic.booleanValue(); |
|
425 |
} |
|
426 |
return false; |
|
427 |
} |
|
428 |
||
429 |
/** |
|
430 |
* Sets the italic attribute. |
|
431 |
* |
|
432 |
* @param a the attribute set |
|
433 |
* @param b specifies true/false for setting the attribute |
|
434 |
*/ |
|
435 |
public static void setItalic(MutableAttributeSet a, boolean b) { |
|
436 |
a.addAttribute(Italic, Boolean.valueOf(b)); |
|
437 |
} |
|
438 |
||
439 |
/** |
|
440 |
* Checks whether the underline attribute is set. |
|
441 |
* |
|
442 |
* @param a the attribute set |
|
443 |
* @return true if set else false |
|
444 |
*/ |
|
445 |
public static boolean isUnderline(AttributeSet a) { |
|
446 |
Boolean underline = (Boolean) a.getAttribute(Underline); |
|
447 |
if (underline != null) { |
|
448 |
return underline.booleanValue(); |
|
449 |
} |
|
450 |
return false; |
|
451 |
} |
|
452 |
||
453 |
/** |
|
454 |
* Checks whether the strikethrough attribute is set. |
|
455 |
* |
|
456 |
* @param a the attribute set |
|
457 |
* @return true if set else false |
|
458 |
*/ |
|
459 |
public static boolean isStrikeThrough(AttributeSet a) { |
|
460 |
Boolean strike = (Boolean) a.getAttribute(StrikeThrough); |
|
461 |
if (strike != null) { |
|
462 |
return strike.booleanValue(); |
|
463 |
} |
|
464 |
return false; |
|
465 |
} |
|
466 |
||
467 |
||
468 |
/** |
|
469 |
* Checks whether the superscript attribute is set. |
|
470 |
* |
|
471 |
* @param a the attribute set |
|
472 |
* @return true if set else false |
|
473 |
*/ |
|
474 |
public static boolean isSuperscript(AttributeSet a) { |
|
475 |
Boolean superscript = (Boolean) a.getAttribute(Superscript); |
|
476 |
if (superscript != null) { |
|
477 |
return superscript.booleanValue(); |
|
478 |
} |
|
479 |
return false; |
|
480 |
} |
|
481 |
||
482 |
||
483 |
/** |
|
484 |
* Checks whether the subscript attribute is set. |
|
485 |
* |
|
486 |
* @param a the attribute set |
|
487 |
* @return true if set else false |
|
488 |
*/ |
|
489 |
public static boolean isSubscript(AttributeSet a) { |
|
490 |
Boolean subscript = (Boolean) a.getAttribute(Subscript); |
|
491 |
if (subscript != null) { |
|
492 |
return subscript.booleanValue(); |
|
493 |
} |
|
494 |
return false; |
|
495 |
} |
|
496 |
||
497 |
||
498 |
/** |
|
499 |
* Sets the underline attribute. |
|
500 |
* |
|
501 |
* @param a the attribute set |
|
502 |
* @param b specifies true/false for setting the attribute |
|
503 |
*/ |
|
504 |
public static void setUnderline(MutableAttributeSet a, boolean b) { |
|
505 |
a.addAttribute(Underline, Boolean.valueOf(b)); |
|
506 |
} |
|
507 |
||
508 |
/** |
|
509 |
* Sets the strikethrough attribute. |
|
510 |
* |
|
511 |
* @param a the attribute set |
|
512 |
* @param b specifies true/false for setting the attribute |
|
513 |
*/ |
|
514 |
public static void setStrikeThrough(MutableAttributeSet a, boolean b) { |
|
515 |
a.addAttribute(StrikeThrough, Boolean.valueOf(b)); |
|
516 |
} |
|
517 |
||
518 |
/** |
|
519 |
* Sets the superscript attribute. |
|
520 |
* |
|
521 |
* @param a the attribute set |
|
522 |
* @param b specifies true/false for setting the attribute |
|
523 |
*/ |
|
524 |
public static void setSuperscript(MutableAttributeSet a, boolean b) { |
|
525 |
a.addAttribute(Superscript, Boolean.valueOf(b)); |
|
526 |
} |
|
527 |
||
528 |
/** |
|
529 |
* Sets the subscript attribute. |
|
530 |
* |
|
531 |
* @param a the attribute set |
|
532 |
* @param b specifies true/false for setting the attribute |
|
533 |
*/ |
|
534 |
public static void setSubscript(MutableAttributeSet a, boolean b) { |
|
535 |
a.addAttribute(Subscript, Boolean.valueOf(b)); |
|
536 |
} |
|
537 |
||
538 |
||
539 |
/** |
|
540 |
* Gets the foreground color setting from the attribute list. |
|
541 |
* |
|
542 |
* @param a the attribute set |
|
543 |
* @return the color, Color.black as the default |
|
544 |
*/ |
|
545 |
public static Color getForeground(AttributeSet a) { |
|
546 |
Color fg = (Color) a.getAttribute(Foreground); |
|
547 |
if (fg == null) { |
|
548 |
fg = Color.black; |
|
549 |
} |
|
550 |
return fg; |
|
551 |
} |
|
552 |
||
553 |
/** |
|
554 |
* Sets the foreground color. |
|
555 |
* |
|
556 |
* @param a the attribute set |
|
557 |
* @param fg the color |
|
558 |
*/ |
|
559 |
public static void setForeground(MutableAttributeSet a, Color fg) { |
|
560 |
a.addAttribute(Foreground, fg); |
|
561 |
} |
|
562 |
||
563 |
/** |
|
564 |
* Gets the background color setting from the attribute list. |
|
565 |
* |
|
566 |
* @param a the attribute set |
|
567 |
* @return the color, Color.black as the default |
|
568 |
*/ |
|
569 |
public static Color getBackground(AttributeSet a) { |
|
570 |
Color fg = (Color) a.getAttribute(Background); |
|
571 |
if (fg == null) { |
|
572 |
fg = Color.black; |
|
573 |
} |
|
574 |
return fg; |
|
575 |
} |
|
576 |
||
577 |
/** |
|
578 |
* Sets the background color. |
|
579 |
* |
|
580 |
* @param a the attribute set |
|
581 |
* @param fg the color |
|
582 |
*/ |
|
583 |
public static void setBackground(MutableAttributeSet a, Color fg) { |
|
584 |
a.addAttribute(Background, fg); |
|
585 |
} |
|
586 |
||
587 |
||
588 |
// --- paragraph attribute accessors ---------------------------- |
|
589 |
||
590 |
/** |
|
591 |
* Gets the first line indent setting. |
|
592 |
* |
|
593 |
* @param a the attribute set |
|
594 |
* @return the value, 0 if not set |
|
595 |
*/ |
|
596 |
public static float getFirstLineIndent(AttributeSet a) { |
|
597 |
Float indent = (Float) a.getAttribute(FirstLineIndent); |
|
598 |
if (indent != null) { |
|
599 |
return indent.floatValue(); |
|
600 |
} |
|
601 |
return 0; |
|
602 |
} |
|
603 |
||
604 |
/** |
|
605 |
* Sets the first line indent. |
|
606 |
* |
|
607 |
* @param a the attribute set |
|
608 |
* @param i the value |
|
609 |
*/ |
|
610 |
public static void setFirstLineIndent(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
611 |
a.addAttribute(FirstLineIndent, Float.valueOf(i)); |
2 | 612 |
} |
613 |
||
614 |
/** |
|
615 |
* Gets the right indent setting. |
|
616 |
* |
|
617 |
* @param a the attribute set |
|
618 |
* @return the value, 0 if not set |
|
619 |
*/ |
|
620 |
public static float getRightIndent(AttributeSet a) { |
|
621 |
Float indent = (Float) a.getAttribute(RightIndent); |
|
622 |
if (indent != null) { |
|
623 |
return indent.floatValue(); |
|
624 |
} |
|
625 |
return 0; |
|
626 |
} |
|
627 |
||
628 |
/** |
|
629 |
* Sets right indent. |
|
630 |
* |
|
631 |
* @param a the attribute set |
|
632 |
* @param i the value |
|
633 |
*/ |
|
634 |
public static void setRightIndent(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
635 |
a.addAttribute(RightIndent, Float.valueOf(i)); |
2 | 636 |
} |
637 |
||
638 |
/** |
|
639 |
* Gets the left indent setting. |
|
640 |
* |
|
641 |
* @param a the attribute set |
|
642 |
* @return the value, 0 if not set |
|
643 |
*/ |
|
644 |
public static float getLeftIndent(AttributeSet a) { |
|
645 |
Float indent = (Float) a.getAttribute(LeftIndent); |
|
646 |
if (indent != null) { |
|
647 |
return indent.floatValue(); |
|
648 |
} |
|
649 |
return 0; |
|
650 |
} |
|
651 |
||
652 |
/** |
|
653 |
* Sets left indent. |
|
654 |
* |
|
655 |
* @param a the attribute set |
|
656 |
* @param i the value |
|
657 |
*/ |
|
658 |
public static void setLeftIndent(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
659 |
a.addAttribute(LeftIndent, Float.valueOf(i)); |
2 | 660 |
} |
661 |
||
662 |
/** |
|
663 |
* Gets the line spacing setting. |
|
664 |
* |
|
665 |
* @param a the attribute set |
|
666 |
* @return the value, 0 if not set |
|
667 |
*/ |
|
668 |
public static float getLineSpacing(AttributeSet a) { |
|
669 |
Float space = (Float) a.getAttribute(LineSpacing); |
|
670 |
if (space != null) { |
|
671 |
return space.floatValue(); |
|
672 |
} |
|
673 |
return 0; |
|
674 |
} |
|
675 |
||
676 |
/** |
|
677 |
* Sets line spacing. |
|
678 |
* |
|
679 |
* @param a the attribute set |
|
680 |
* @param i the value |
|
681 |
*/ |
|
682 |
public static void setLineSpacing(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
683 |
a.addAttribute(LineSpacing, Float.valueOf(i)); |
2 | 684 |
} |
685 |
||
686 |
/** |
|
687 |
* Gets the space above setting. |
|
688 |
* |
|
689 |
* @param a the attribute set |
|
690 |
* @return the value, 0 if not set |
|
691 |
*/ |
|
692 |
public static float getSpaceAbove(AttributeSet a) { |
|
693 |
Float space = (Float) a.getAttribute(SpaceAbove); |
|
694 |
if (space != null) { |
|
695 |
return space.floatValue(); |
|
696 |
} |
|
697 |
return 0; |
|
698 |
} |
|
699 |
||
700 |
/** |
|
701 |
* Sets space above. |
|
702 |
* |
|
703 |
* @param a the attribute set |
|
704 |
* @param i the value |
|
705 |
*/ |
|
706 |
public static void setSpaceAbove(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
707 |
a.addAttribute(SpaceAbove, Float.valueOf(i)); |
2 | 708 |
} |
709 |
||
710 |
/** |
|
711 |
* Gets the space below setting. |
|
712 |
* |
|
713 |
* @param a the attribute set |
|
714 |
* @return the value, 0 if not set |
|
715 |
*/ |
|
716 |
public static float getSpaceBelow(AttributeSet a) { |
|
717 |
Float space = (Float) a.getAttribute(SpaceBelow); |
|
718 |
if (space != null) { |
|
719 |
return space.floatValue(); |
|
720 |
} |
|
721 |
return 0; |
|
722 |
} |
|
723 |
||
724 |
/** |
|
725 |
* Sets space below. |
|
726 |
* |
|
727 |
* @param a the attribute set |
|
728 |
* @param i the value |
|
729 |
*/ |
|
730 |
public static void setSpaceBelow(MutableAttributeSet a, float i) { |
|
37714
7a0b1c7e7054
8154213: clean up uses of boxed primitive constructors in the java.desktop module
prr
parents:
25859
diff
changeset
|
731 |
a.addAttribute(SpaceBelow, Float.valueOf(i)); |
2 | 732 |
} |
733 |
||
734 |
/** |
|
735 |
* Gets the alignment setting. |
|
736 |
* |
|
737 |
* @param a the attribute set |
|
738 |
* @return the value <code>StyleConstants.ALIGN_LEFT</code> if not set |
|
739 |
*/ |
|
740 |
public static int getAlignment(AttributeSet a) { |
|
741 |
Integer align = (Integer) a.getAttribute(Alignment); |
|
742 |
if (align != null) { |
|
743 |
return align.intValue(); |
|
744 |
} |
|
745 |
return ALIGN_LEFT; |
|
746 |
} |
|
747 |
||
748 |
/** |
|
749 |
* Sets alignment. |
|
750 |
* |
|
751 |
* @param a the attribute set |
|
752 |
* @param align the alignment value |
|
753 |
*/ |
|
754 |
public static void setAlignment(MutableAttributeSet a, int align) { |
|
438
2ae294e4518c
6613529: Avoid duplicate object creation within JDK packages
dav
parents:
2
diff
changeset
|
755 |
a.addAttribute(Alignment, Integer.valueOf(align)); |
2 | 756 |
} |
757 |
||
758 |
/** |
|
759 |
* Gets the TabSet. |
|
760 |
* |
|
761 |
* @param a the attribute set |
|
762 |
* @return the <code>TabSet</code> |
|
763 |
*/ |
|
764 |
public static TabSet getTabSet(AttributeSet a) { |
|
765 |
TabSet tabs = (TabSet)a.getAttribute(TabSet); |
|
766 |
// PENDING: should this return a default? |
|
767 |
return tabs; |
|
768 |
} |
|
769 |
||
770 |
/** |
|
771 |
* Sets the TabSet. |
|
772 |
* |
|
773 |
* @param a the attribute set. |
|
774 |
* @param tabs the TabSet |
|
775 |
*/ |
|
776 |
public static void setTabSet(MutableAttributeSet a, TabSet tabs) { |
|
777 |
a.addAttribute(TabSet, tabs); |
|
778 |
} |
|
779 |
||
780 |
// --- privates --------------------------------------------- |
|
781 |
||
782 |
static Object[] keys = { |
|
783 |
NameAttribute, ResolveAttribute, BidiLevel, |
|
784 |
FontFamily, FontSize, Bold, Italic, Underline, |
|
785 |
StrikeThrough, Superscript, Subscript, Foreground, |
|
786 |
Background, ComponentAttribute, IconAttribute, |
|
787 |
FirstLineIndent, LeftIndent, RightIndent, LineSpacing, |
|
788 |
SpaceAbove, SpaceBelow, Alignment, TabSet, Orientation, |
|
789 |
ModelAttribute, ComposedTextAttribute |
|
790 |
}; |
|
791 |
||
792 |
StyleConstants(String representation) { |
|
793 |
this.representation = representation; |
|
794 |
} |
|
795 |
||
796 |
private String representation; |
|
797 |
||
798 |
/** |
|
799 |
* This is a typesafe enumeration of the <em>well-known</em> |
|
800 |
* attributes that contribute to a paragraph style. These are |
|
801 |
* aliased by the outer class for general presentation. |
|
802 |
*/ |
|
803 |
public static class ParagraphConstants extends StyleConstants |
|
804 |
implements AttributeSet.ParagraphAttribute { |
|
805 |
||
806 |
private ParagraphConstants(String representation) { |
|
807 |
super(representation); |
|
808 |
} |
|
809 |
} |
|
810 |
||
811 |
/** |
|
812 |
* This is a typesafe enumeration of the <em>well-known</em> |
|
813 |
* attributes that contribute to a character style. These are |
|
814 |
* aliased by the outer class for general presentation. |
|
815 |
*/ |
|
816 |
public static class CharacterConstants extends StyleConstants |
|
817 |
implements AttributeSet.CharacterAttribute { |
|
818 |
||
819 |
private CharacterConstants(String representation) { |
|
820 |
super(representation); |
|
821 |
} |
|
822 |
} |
|
823 |
||
824 |
/** |
|
825 |
* This is a typesafe enumeration of the <em>well-known</em> |
|
826 |
* attributes that contribute to a color. These are aliased |
|
827 |
* by the outer class for general presentation. |
|
828 |
*/ |
|
829 |
public static class ColorConstants extends StyleConstants |
|
830 |
implements AttributeSet.ColorAttribute, AttributeSet.CharacterAttribute { |
|
831 |
||
832 |
private ColorConstants(String representation) { |
|
833 |
super(representation); |
|
834 |
} |
|
835 |
} |
|
836 |
||
837 |
/** |
|
838 |
* This is a typesafe enumeration of the <em>well-known</em> |
|
839 |
* attributes that contribute to a font. These are aliased |
|
840 |
* by the outer class for general presentation. |
|
841 |
*/ |
|
842 |
public static class FontConstants extends StyleConstants |
|
843 |
implements AttributeSet.FontAttribute, AttributeSet.CharacterAttribute { |
|
844 |
||
845 |
private FontConstants(String representation) { |
|
846 |
super(representation); |
|
847 |
} |
|
848 |
} |
|
849 |
||
850 |
||
851 |
} |