1 /*
2 * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
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
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
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 *
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.
24 */
25
26 package javafx.css;
27
28 import com.sun.javafx.css.ParsedValueImpl;
29 import com.sun.javafx.css.StyleManager;
30 import javafx.css.converter.FontConverter;
31 import javafx.css.converter.SizeConverter;
32
33 import java.util.ArrayList;
34 import java.util.Collections;
35 import java.util.List;
36 import java.util.Map;
37
38 import javafx.beans.property.Property;
39 import javafx.scene.Group;
40 import javafx.scene.Node;
41 import javafx.scene.Scene;
42 import javafx.scene.paint.Color;
43 import javafx.scene.shape.Rectangle;
44 import javafx.scene.text.Font;
45 import javafx.scene.text.Text;
46
47 import static org.junit.Assert.*;
48
49 import org.junit.Ignore;
50 import org.junit.Test;
51
52 @Ignore
53 public class Node_cssStyleMap_Test {
54
55 public Node_cssStyleMap_Test() {
56 }
57
58 boolean disabled = false;
59
60 private void checkFoundStyle(Property<?> property, Map<StyleableProperty<?>, List<Style>> map, List<Declaration> decls) {
61
62 List<Style> styles = map.get(property);
63 assert (styles != null && !styles.isEmpty());
64
65 String pname = ((StyleableProperty<?>)property).getCssMetaData().getProperty();
66 Declaration declaration = null;
67 for(Declaration decl : decls) {
68 if (pname.equals(decl.getProperty())) {
69 declaration = decl;
70 break;
71 }
72 }
73 assertNotNull(pname, declaration);
74
75 Style style = null;
76 for(Style s : styles) {
77 if (pname.equals(s.getDeclaration().getProperty())) {
78 style = s;
79 break;
80 }
81 }
82 assertNotNull(pname, style);
83
84 assert(style.getDeclaration() == declaration);
85
86 }
87
88 @Test
89 public void testStyleMap() {
90
91 final List<Declaration> declsNoState = new ArrayList<Declaration>();
92 Collections.addAll(declsNoState,
93 new Declaration("-fx-fill", new ParsedValueImpl<Color,Color>(Color.RED, null), false),
94 new Declaration("-fx-stroke", new ParsedValueImpl<Color,Color>(Color.YELLOW, null), false),
95 new Declaration("-fx-stroke-width", new ParsedValueImpl<ParsedValue<?,Size>,Number>(
96 new ParsedValueImpl<Size,Size>(new Size(3d, SizeUnits.PX), null),
97 SizeConverter.getInstance()), false)
98 );
99
100
101 final List<Selector> selsNoState = new ArrayList<Selector>();
102 Collections.addAll(selsNoState,
103 Selector.createSelector(".rect")
104 );
105
106 Rule rule = new Rule(selsNoState, declsNoState);
107
108 Stylesheet stylesheet = new Stylesheet("testStyleMap");
109 stylesheet.setOrigin(StyleOrigin.USER_AGENT);
110 stylesheet.getRules().add(rule);
111
112 final List<Declaration> declsDisabledState = new ArrayList<Declaration>();
113 Collections.addAll(declsDisabledState,
114 new Declaration("-fx-fill", new ParsedValueImpl<Color,Color>(Color.GRAY, null), false),
115 new Declaration("-fx-stroke", new ParsedValueImpl<Color,Color>(Color.DARKGRAY, null), false)
116 );
117
118 final List<Selector> selsDisabledState = new ArrayList<Selector>();
119 Collections.addAll(selsDisabledState,
120 Selector.createSelector(".rect:disabled")
121 );
122
123 rule = new Rule(selsDisabledState, declsDisabledState);
124 stylesheet.getRules().add(rule);
125
126 Rectangle rect = new Rectangle(50,50);
127 rect.getStyleClass().add("rect");
128
129 Group root = new Group();
130 root.getChildren().add(rect);
131 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
132 Scene scene = new Scene(root);
133
134 rect.applyCss();
135
136 Map<StyleableProperty<?>, List<Style>> map = rect.impl_findStyles(null);
137 assert (map != null && !map.isEmpty());
138
139 checkFoundStyle(rect.fillProperty(), map, declsNoState);
140 checkFoundStyle(rect.strokeProperty(), map, declsNoState);
141 checkFoundStyle(rect.strokeWidthProperty(), map, declsNoState);
142
143 rect.setDisable(true);
144 rect.applyCss();
145
146 map = rect.impl_findStyles(null);
147 assert (map != null && !map.isEmpty());
148
149 checkFoundStyle(rect.fillProperty(), map, declsDisabledState);
150 checkFoundStyle(rect.strokeProperty(), map, declsDisabledState);
151 checkFoundStyle(rect.strokeWidthProperty(), map, declsNoState);
152
153 }
154
155 @Test
156 public void testStyleMapChildren() {
157
158 final List<Declaration> declsNoState = new ArrayList<Declaration>();
159 Collections.addAll(declsNoState,
160 new Declaration("-fx-fill", new ParsedValueImpl<Color,Color>(Color.RED, null), false)
161 );
162
163 final List<Selector> selsNoState = new ArrayList<Selector>();
164 Collections.addAll(selsNoState,
165 Selector.createSelector(".rect")
166 );
167
168 Rule rule = new Rule(selsNoState, declsNoState);
169
170 Stylesheet stylesheet = new Stylesheet("testStyleMapChildren");
171 stylesheet.setOrigin(StyleOrigin.USER_AGENT);
172 stylesheet.getRules().add(rule);
173
174 Rectangle rect = new Rectangle(50,50);
175 rect.getStyleClass().add("rect");
176
177 Group root = new Group();
178 Group group = new Group();
179 root.getChildren().add(group);
180 group.getChildren().add(rect);
181 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
182 Scene scene = new Scene(root);
183
184 root.applyCss();
185
186 // Even though root and group have no styles, the styles for rect should still be found
187 Map<StyleableProperty<?>, List<Style>> map = root.impl_findStyles(null);
188 assert (map != null && !map.isEmpty());
189
190 checkFoundStyle(rect.fillProperty(), map, declsNoState);
191
192 }
193
194 @Test
195 public void testRT_21212() {
196
197 final List<Declaration> rootDecls = new ArrayList<Declaration>();
198 Collections.addAll(rootDecls,
199 new Declaration("-fx-font-size", new ParsedValueImpl<ParsedValue<?,Size>,Number>(
200 new ParsedValueImpl<Size,Size>(new Size(12, SizeUnits.PX), null),
201 SizeConverter.getInstance()), false)
202 );
203
204 final List<Selector> rootSels = new ArrayList<Selector>();
205 Collections.addAll(rootSels,
206 Selector.createSelector(".root")
207 );
208
209 Rule rootRule = new Rule(rootSels, rootDecls);
210
211 Stylesheet stylesheet = new Stylesheet("testRT_21212");
212 stylesheet.setOrigin(StyleOrigin.USER_AGENT);
213 stylesheet.getRules().add(rootRule);
214
215 Group group = new Group();
216 group.getStyleClass().add("root");
217
218
219 final ParsedValue[] fontValues = new ParsedValue[] {
220 new ParsedValueImpl<String,String>("system", null),
221 new ParsedValueImpl<ParsedValue<?,Size>,Number>(
222 new ParsedValueImpl<Size,Size>(new Size(1.5, SizeUnits.EM), null),
223 SizeConverter.getInstance()
224 ),
225 null,
226 null
227 };
228 final List<Declaration> textDecls = new ArrayList<Declaration>();
229 Collections.addAll(textDecls,
230 new Declaration("-fx-font", new ParsedValueImpl<ParsedValue[], Font>(
231 fontValues, FontConverter.getInstance()), false)
232 );
233
234 final List<Selector> textSels = new ArrayList<Selector>();
235 Collections.addAll(textSels,
236 Selector.createSelector(".text")
237 );
238
239 Rule textRule = new Rule(textSels, textDecls);
240 stylesheet.getRules().add(textRule);
241
242 Text text = new Text("HelloWorld");
243 text.getStyleClass().add("text");
244 group.getChildren().add(text);
245
246 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
247 Scene scene = new Scene(group);
248
249 text.applyCss();
250
251 Map<StyleableProperty<?>, List<Style>> map = text.impl_findStyles(null);
252 assert (map != null && !map.isEmpty());
253
254 checkFoundStyle(text.fontProperty(), map, textDecls);
255
256 }
257
258 boolean containsProperty(CssMetaData key, Map<String,List<CascadingStyle>> map) {
259
260 if (map.containsKey(key)) return true;
261 List<CssMetaData> subProperties = key.getSubProperties();
262 if (subProperties != null && !subProperties.isEmpty()) {
263 for (CssMetaData subKey: subProperties) {
264 if (map.containsKey(subKey)) return true;
265 }
266 }
267 return false;
268 }
269
270 @Test
271 public void testRT_34799() {
272
273 Stylesheet stylesheet = new Stylesheet("testRT_34799");
274 stylesheet.setOrigin(StyleOrigin.USER_AGENT);
275
276 final List<Declaration> txtDecls = new ArrayList<Declaration>();
277 Collections.addAll(txtDecls,
278 new Declaration("-fx-fill", new ParsedValueImpl<Color,Color>(Color.RED, null), false)
279 );
280
281 final List<Selector> textSels = new ArrayList<Selector>();
282 Collections.addAll(textSels,
283 Selector.createSelector(".rt-34799")
284 );
285
286 Rule txtRules = new Rule(textSels, txtDecls);
287 stylesheet.getRules().add(txtRules);
288
289 final List<Style> expectedStyles = new ArrayList<>();
290 for (Rule rule : stylesheet.getRules()) {
291 for (Selector selector : rule.getSelectors()) {
292 for (Declaration declaration : rule.getUnobservedDeclarationList()) {
293 expectedStyles.add(
294 new Style(selector, declaration)
295 );
296 }
297 }
298 }
299
300 Text text = new Text("HelloWorld");
301 text.getStyleClass().add("rt-34799");
302
303 Group group = new Group();
304 group.getStyleClass().add("root");
305
306 group.getChildren().add(text);
307
308 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
309 Scene scene = new Scene(group);
310
311 group.applyCss(); // TODO: force StyleHelper to be created, remove pending RT-34812
312
313 int nExpected = expectedStyles.size();
314 assert(nExpected > 0);
315
316 for(CssMetaData cssMetaData : text.getCssMetaData()) {
317 List<Style> styles = Node.impl_getMatchingStyles(cssMetaData, text);
318 if (styles != null && !styles.isEmpty()) {
319 assertTrue(expectedStyles.containsAll(styles));
320 assertTrue(styles.containsAll(expectedStyles));
321 nExpected -= 1;
322 }
323 }
324
325 assertEquals(nExpected, 0);
326
327 }
328
329 }