Commit | Line | Data |
---|---|---|
daa4106c | 1 | /* |
30d336cc KL |
2 | * Jexer - Java Text User Interface |
3 | * | |
e16dda65 | 4 | * The MIT License (MIT) |
30d336cc | 5 | * |
a2018e99 | 6 | * Copyright (C) 2017 Kevin Lamonte |
30d336cc | 7 | * |
e16dda65 KL |
8 | * Permission is hereby granted, free of charge, to any person obtaining a |
9 | * copy of this software and associated documentation files (the "Software"), | |
10 | * to deal in the Software without restriction, including without limitation | |
11 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
12 | * and/or sell copies of the Software, and to permit persons to whom the | |
13 | * Software is furnished to do so, subject to the following conditions: | |
30d336cc | 14 | * |
e16dda65 KL |
15 | * The above copyright notice and this permission notice shall be included in |
16 | * all copies or substantial portions of the Software. | |
30d336cc | 17 | * |
e16dda65 KL |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
21 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
23 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
24 | * DEALINGS IN THE SOFTWARE. | |
30d336cc KL |
25 | * |
26 | * @author Kevin Lamonte [kevin.lamonte@gmail.com] | |
27 | * @version 1 | |
28 | */ | |
29 | package jexer; | |
30 | ||
31 | import jexer.bits.CellAttributes; | |
32 | ||
33 | /** | |
34 | * TLabel implements a simple label. | |
35 | */ | |
36 | public final class TLabel extends TWidget { | |
37 | ||
d36057df KL |
38 | // ------------------------------------------------------------------------ |
39 | // Variables -------------------------------------------------------------- | |
40 | // ------------------------------------------------------------------------ | |
41 | ||
30d336cc KL |
42 | /** |
43 | * Label text. | |
44 | */ | |
7c870d89 | 45 | private String label = ""; |
30d336cc KL |
46 | |
47 | /** | |
48 | * Label color. | |
49 | */ | |
50 | private String colorKey; | |
51 | ||
d36057df KL |
52 | // ------------------------------------------------------------------------ |
53 | // Constructors ----------------------------------------------------------- | |
54 | // ------------------------------------------------------------------------ | |
55 | ||
30d336cc KL |
56 | /** |
57 | * Public constructor, using the default "tlabel" for colorKey. | |
58 | * | |
59 | * @param parent parent widget | |
60 | * @param text label on the screen | |
61 | * @param x column relative to parent | |
62 | * @param y row relative to parent | |
63 | */ | |
64 | public TLabel(final TWidget parent, final String text, final int x, | |
65 | final int y) { | |
66 | ||
67 | this(parent, text, x, y, "tlabel"); | |
68 | } | |
69 | ||
70 | /** | |
71 | * Public constructor. | |
72 | * | |
73 | * @param parent parent widget | |
74 | * @param text label on the screen | |
75 | * @param x column relative to parent | |
76 | * @param y row relative to parent | |
77 | * @param colorKey ColorTheme key color to use for foreground text | |
78 | */ | |
79 | public TLabel(final TWidget parent, final String text, final int x, | |
80 | final int y, final String colorKey) { | |
81 | ||
82 | // Set parent and window | |
a83fea2b | 83 | super(parent, false, x, y, text.length(), 1); |
30d336cc | 84 | |
7c870d89 | 85 | this.label = text; |
30d336cc KL |
86 | this.colorKey = colorKey; |
87 | } | |
88 | ||
d36057df KL |
89 | // ------------------------------------------------------------------------ |
90 | // TWidget ---------------------------------------------------------------- | |
91 | // ------------------------------------------------------------------------ | |
92 | ||
30d336cc KL |
93 | /** |
94 | * Draw a static label. | |
95 | */ | |
2ce6dab2 KL |
96 | @Override |
97 | public void draw() { | |
30d336cc KL |
98 | // Setup my color |
99 | CellAttributes color = new CellAttributes(); | |
100 | color.setTo(getTheme().getColor(colorKey)); | |
101 | CellAttributes background = getWindow().getBackground(); | |
102 | color.setBackColor(background.getBackColor()); | |
103 | ||
0d47c546 | 104 | getScreen().putStringXY(0, 0, label, color); |
30d336cc KL |
105 | } |
106 | ||
d36057df KL |
107 | // ------------------------------------------------------------------------ |
108 | // TLabel ----------------------------------------------------------------- | |
109 | // ------------------------------------------------------------------------ | |
110 | ||
111 | /** | |
112 | * Get label text. | |
113 | * | |
114 | * @return label text | |
115 | */ | |
116 | public String getLabel() { | |
117 | return label; | |
118 | } | |
119 | ||
120 | /** | |
121 | * Set label text. | |
122 | * | |
123 | * @param label new label text | |
124 | */ | |
125 | public void setLabel(final String label) { | |
126 | this.label = label; | |
127 | } | |
128 | ||
30d336cc | 129 | } |