source: libcaca/trunk/examples/unicode.c @ 4369

Last change on this file since 4369 was 4369, checked in by Sam Hocevar, 12 years ago

Add the copyright unit test and update copyright information everywhere.

  • Property svn:keywords set to Id
File size: 4.6 KB
Line 
1/*
2 *  unicode       libcaca Unicode rendering test program
3 *  Copyright (c) 2006-2010 Sam Hocevar <sam@hocevar.net>
4 *                All Rights Reserved
5 *
6 *  This program is free software. It comes without any warranty, to
7 *  the extent permitted by applicable law. You can redistribute it
8 *  and/or modify it under the terms of the Do What The Fuck You Want
9 *  To Public License, Version 2, as published by Sam Hocevar. See
10 *  http://sam.zoy.org/wtfpl/COPYING for more details.
11 */
12
13#include "config.h"
14
15#if !defined(__KERNEL__)
16#   include <stdio.h>
17#endif
18
19#include "caca.h"
20
21int main(int argc, char *argv[])
22{
23    caca_canvas_t *cv;
24    caca_display_t *dp;
25
26    cv = caca_create_canvas(0, 0);
27    if(cv == NULL)
28    {
29        printf("Can't created canvas\n");
30        return -1;
31    }
32    dp = caca_create_display(cv);
33    if(dp == NULL)
34    {
35        printf("Can't create display\n");
36        return -1;
37    }
38    caca_set_color_ansi(cv, CACA_WHITE, CACA_BLUE);
39    caca_put_str(cv, 1, 1, "Basic Unicode support");
40
41    caca_set_color_ansi(cv, CACA_DEFAULT, CACA_TRANSPARENT);
42    caca_put_str(cv, 1, 2, "This is ASCII:    | abc DEF 123 !@# |");
43    caca_put_str(cv, 1, 3, "This is Unicode:  | äßç δεφ ☺♥♀ ╞╬╗ |");
44    caca_put_str(cv, 1, 4, "And this is, too: | ἀβϛ ΔЗҒ ᚴᛒᛯ ♩♔✈ |");
45    caca_put_str(cv, 41, 4, "Size test: 018adxmygWX'_ÍçÕĔŷ ﻙ が本");
46
47    caca_put_str(cv, 1, 5, "If the three lines do not have the same length, there is a bug somewhere.");
48
49    caca_set_color_ansi(cv, CACA_WHITE, CACA_BLUE);
50    caca_put_str(cv, 1, 7, "Gradient glyphs");
51
52    caca_set_color_ansi(cv, CACA_DEFAULT, CACA_TRANSPARENT);
53    caca_put_str(cv, 31,  8, "  0%");
54    caca_put_str(cv, 31,  9, " 25%");
55    caca_put_str(cv, 31, 10, " 50%");
56    caca_put_str(cv, 31, 11, " 75%");
57    caca_put_str(cv, 31, 12, "100%");
58
59    caca_set_color_ansi(cv, CACA_LIGHTRED, CACA_LIGHTGREEN);
60    caca_put_str(cv, 1,  8, "                             ");
61    caca_put_str(cv, 1,  9, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
62    caca_put_str(cv, 1, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
63    caca_put_str(cv, 1, 11, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
64    caca_put_str(cv, 1, 12, "█████████████████████████████");
65
66    caca_set_color_ansi(cv, CACA_LIGHTGREEN, CACA_LIGHTRED);
67    caca_put_str(cv, 36,  8, "█████████████████████████████");
68    caca_put_str(cv, 36,  9, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
69    caca_put_str(cv, 36, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
70    caca_put_str(cv, 36, 11, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
71    caca_put_str(cv, 36, 12, "                             ");
72
73    caca_set_color_ansi(cv, CACA_WHITE, CACA_BLUE);
74    caca_put_str(cv, 1, 14, "Double width characters");
75
76    caca_set_color_ansi(cv, CACA_LIGHTRED, CACA_TRANSPARENT);
77    caca_put_str(cv, 1, 15, "| ドラゴン ボーレ |");
78    caca_set_color_ansi(cv, CACA_DEFAULT, CACA_TRANSPARENT);
79    caca_put_str(cv, 1, 16, "| ()()()() ()()() |");
80    caca_set_color_ansi(cv, CACA_YELLOW, CACA_TRANSPARENT);
81    caca_put_str(cv, 1, 17, "| ドラゴン");
82    caca_put_str(cv, 12, 17, "ボーレ |");
83
84    caca_set_color_ansi(cv, CACA_DEFAULT, CACA_TRANSPARENT);
85    caca_put_str(cv, 1, 18, "If the three lines do not have the same length, there is a bug somewhere.");
86
87    caca_put_str(cv, 1, 20, "CP437 glyphs: ☺ ☻ ♥ ♦ ♣ ♠ • ◘ ○ ◙ ♂ ♀ ♪ ♫ ☼ ► ◄ ↕ ‼ ¶ § ▬ ↨ ↑ ↓ → ← ∟ ↔ ▲ ▼");
88    caca_put_str(cv, 1, 21, "more CP437: α ß Γ π Σ σ µ τ Φ Θ Ω δ ∞ φ ε ∩ ≡ ± ≥ ≤ ⌠ ⌡ ÷ ≈ ° ∙ · √ ⁿ ² ■");
89    caca_put_str(cv, 1, 22, "drawing blocks: ███ ▓▓▓ ▒▒▒ ░░░ ▀ ▄ ▌ ▐ █ ▖ ▗ ▘ ▝ ▚ ▞ ▙ ▛ ▜ ▟ ─ │ ┌ ┐ └ ┘ ├ ┤");
90    caca_put_str(cv, 1, 23, "more drawing: ┬ ┴ ┼ ═ ║ ╒ ╓ ╔ ╕ ╖ ╗ ╘ ╙ ╚ ╛ ╜ ╝ ╞ ╟ ╠ ╡ ╢ ╣ ╤ ╥ ╦ ╧ ╨ ╩ ╪ ╫ ╬");
91    caca_put_str(cv, 1, 24, "misc Unicode: ● ☭ ☮ ☯ ♔ ♛ ♙ ♞ ⚒ ⚓ ⚠");
92
93    caca_refresh_display(dp);
94
95    caca_get_event(dp, CACA_EVENT_KEY_PRESS, NULL, -1);
96
97    caca_free_display(dp);
98    caca_free_canvas(cv);
99
100    return 0;
101}
102
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