1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * TheseFoolishThings: Miscellaneous utilities
5 * http://tidalwave.it/projects/thesefoolishthings
6 *
7 * Copyright (C) 2009 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * 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
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22 * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.role.ui;
27
28 import javax.annotation.Nonnull;
29 import java.util.Collection;
30 import it.tidalwave.role.ui.impl.DefaultStyleable;
31
32 /***************************************************************************************************************************************************************
33 *
34 * A role which declares a set of styles for rendering.
35 *
36 * @stereotype Role
37 *
38 * @author Fabrizio Giudici
39 *
40 **************************************************************************************************************************************************************/
41 @FunctionalInterface
42 public interface Styleable
43 {
44 public static final Class<Styleable> _Styleable_ = Styleable.class;
45
46 @Nonnull
47 public Collection<String> getStyles();
48
49 /***********************************************************************************************************************************************************
50 * Creates a new instance from a collection of strings
51 *
52 * @param styles the style names
53 * @return the new instance
54 * @since 3.2-ALPHA-2
55 **********************************************************************************************************************************************************/
56 @Nonnull
57 public static Styleable of (@Nonnull final Collection<String> styles)
58 {
59 return new DefaultStyleable(styles);
60 }
61
62 /***********************************************************************************************************************************************************
63 * Creates a new instance from a collection of strings
64 *
65 * @param styles the style names
66 * @return the new instance
67 * @since 3.2-ALPHA-2
68 **********************************************************************************************************************************************************/
69 @Nonnull
70 public static Styleable of (@Nonnull final String ... styles)
71 {
72 return new DefaultStyleable(styles);
73 }
74 }