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daa4106c | 1 | /* |
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2 | * Jexer - Java Text User Interface |
3 | * | |
e16dda65 | 4 | * The MIT License (MIT) |
1ac2ccb1 | 5 | * |
a2018e99 | 6 | * Copyright (C) 2017 Kevin Lamonte |
1ac2ccb1 | 7 | * |
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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: | |
1ac2ccb1 | 14 | * |
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15 | * The above copyright notice and this permission notice shall be included in |
16 | * all copies or substantial portions of the Software. | |
1ac2ccb1 | 17 | * |
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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. | |
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25 | * |
26 | * @author Kevin Lamonte [kevin.lamonte@gmail.com] | |
27 | * @version 1 | |
28 | */ | |
29 | package jexer.backend; | |
30 | ||
88a99379 | 31 | import java.awt.Font; |
42873e30 | 32 | import javax.swing.JComponent; |
1ac2ccb1 | 33 | |
1ac2ccb1 | 34 | /** |
a4406f4e | 35 | * This class uses standard Swing calls to handle screen, keyboard, and mouse |
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36 | * I/O. |
37 | */ | |
42873e30 | 38 | public final class SwingBackend extends GenericBackend { |
1ac2ccb1 | 39 | |
1ac2ccb1 | 40 | /** |
c447c6e5 | 41 | * Public constructor. The window will be 80x25 with font size 20 pts. |
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42 | * |
43 | * @param listener the object this backend needs to wake up when new | |
44 | * input comes in | |
1ac2ccb1 | 45 | */ |
a4406f4e | 46 | public SwingBackend(final Object listener) { |
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47 | this(listener, 80, 25, 20); |
48 | } | |
49 | ||
50 | /** | |
42873e30 | 51 | * Public constructor will spawn a new JFrame. |
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52 | * |
53 | * @param listener the object this backend needs to wake up when new | |
54 | * input comes in | |
55 | * @param windowWidth the number of text columns to start with | |
56 | * @param windowHeight the number of text rows to start with | |
57 | * @param fontSize the size in points. Good values to pick are: 16, 20, | |
58 | * 22, and 24. | |
59 | */ | |
60 | public SwingBackend(final Object listener, final int windowWidth, | |
61 | final int windowHeight, final int fontSize) { | |
62 | ||
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63 | // Create a Swing backend using a JFrame |
64 | terminal = new SwingTerminal(windowWidth, windowHeight, fontSize, | |
65 | listener); | |
92554d64 | 66 | |
42873e30 | 67 | // Hang onto the session info |
88a99379 | 68 | this.sessionInfo = ((SwingTerminal) terminal).getSessionInfo(); |
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69 | |
70 | // SwingTerminal is the screen too | |
88a99379 | 71 | screen = (SwingTerminal) terminal; |
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72 | } |
73 | ||
74 | /** | |
75 | * Public constructor will render onto a JComponent. | |
76 | * | |
77 | * @param component the Swing component to render to | |
78 | * @param listener the object this backend needs to wake up when new | |
79 | * input comes in | |
80 | * @param windowWidth the number of text columns to start with | |
81 | * @param windowHeight the number of text rows to start with | |
82 | * @param fontSize the size in points. Good values to pick are: 16, 20, | |
83 | * 22, and 24. | |
84 | */ | |
85 | public SwingBackend(final JComponent component, final Object listener, | |
86 | final int windowWidth, final int windowHeight, final int fontSize) { | |
87 | ||
88 | // Create a Swing backend using a JComponent | |
89 | terminal = new SwingTerminal(component, windowWidth, windowHeight, | |
90 | fontSize, listener); | |
92554d64 | 91 | |
30bd4abd | 92 | // Hang onto the session info |
88a99379 | 93 | this.sessionInfo = ((SwingTerminal) terminal).getSessionInfo(); |
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94 | |
95 | // SwingTerminal is the screen too | |
88a99379 | 96 | screen = (SwingTerminal) terminal; |
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97 | } |
98 | ||
99 | /** | |
88a99379 | 100 | * Set to a new font, and resize the screen to match its dimensions. |
42873e30 | 101 | * |
88a99379 | 102 | * @param font the new font |
42873e30 | 103 | */ |
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104 | public void setFont(final Font font) { |
105 | ((SwingTerminal) terminal).setFont(font); | |
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106 | } |
107 | ||
1ac2ccb1 | 108 | } |