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a3b510ab NR |
1 | /* |
2 | * This file is part of lanterna (http://code.google.com/p/lanterna/). | |
3 | * | |
4 | * lanterna is free software: you can redistribute it and/or modify | |
5 | * it under the terms of the GNU Lesser General Public License as published by | |
6 | * the Free Software Foundation, either version 3 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU Lesser General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU Lesser General Public License | |
15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | * | |
17 | * Copyright (C) 2010-2015 Martin | |
18 | */ | |
19 | package com.googlecode.lanterna.gui2; | |
20 | ||
21 | /** | |
22 | * Utility class for quickly bunching up components in a panel, arranged in a particular pattern | |
23 | * @author Martin | |
24 | */ | |
25 | public class Panels { | |
26 | ||
27 | /** | |
28 | * Creates a new {@code Panel} with a {@code LinearLayout} layout manager in horizontal mode and adds all the | |
29 | * components passed in | |
30 | * @param components Components to be added to the new {@code Panel}, in order | |
31 | * @return The new {@code Panel} | |
32 | */ | |
33 | public static Panel horizontal(Component... components) { | |
34 | Panel panel = new Panel(); | |
35 | panel.setLayoutManager(new LinearLayout(Direction.HORIZONTAL)); | |
36 | for(Component component: components) { | |
37 | panel.addComponent(component); | |
38 | } | |
39 | return panel; | |
40 | } | |
41 | ||
42 | /** | |
43 | * Creates a new {@code Panel} with a {@code LinearLayout} layout manager in vertical mode and adds all the | |
44 | * components passed in | |
45 | * @param components Components to be added to the new {@code Panel}, in order | |
46 | * @return The new {@code Panel} | |
47 | */ | |
48 | public static Panel vertical(Component... components) { | |
49 | Panel panel = new Panel(); | |
50 | panel.setLayoutManager(new LinearLayout(Direction.VERTICAL)); | |
51 | for(Component component: components) { | |
52 | panel.addComponent(component); | |
53 | } | |
54 | return panel; | |
55 | } | |
56 | ||
57 | /** | |
58 | * Creates a new {@code Panel} with a {@code GridLayout} layout manager and adds all the components passed in | |
59 | * @param columns Number of columns in the grid | |
60 | * @param components Components to be added to the new {@code Panel}, in order | |
61 | * @return The new {@code Panel} | |
62 | */ | |
63 | public static Panel grid(int columns, Component... components) { | |
64 | Panel panel = new Panel(); | |
65 | panel.setLayoutManager(new GridLayout(columns)); | |
66 | for(Component component: components) { | |
67 | panel.addComponent(component); | |
68 | } | |
69 | return panel; | |
70 | } | |
71 | ||
72 | //Cannot instantiate | |
73 | private Panels() {} | |
74 | } |