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  1. #!/usr/bin/php5
  2. <?php
  3. /*
  4. * unicode libcaca Unicode rendering test program
  5. * Copyright (c) 2008 Benjamin C. Wiley Sittler <bsittler@gmail.com>
  6. *
  7. * This file is a Php port of "examples/unicode.c"
  8. * which is:
  9. * Copyright (c) 2006 Sam Hocevar <sam@zoy.org>
  10. * All Rights Reserved
  11. *
  12. * $Id$
  13. *
  14. * This program is free software. It comes without any warranty, to
  15. * the extent permitted by applicable law. You can redistribute it
  16. * and/or modify it under the terms of the Do What The Fuck You Want
  17. * To Public License, Version 2, as published by Sam Hocevar. See
  18. * http://sam.zoy.org/wtfpl/COPYING for more details.
  19. */
  20. if (php_sapi_name() != "cli") {
  21. die("You have to run this program with php-cli!\n");
  22. }
  23. $cv = caca_create_canvas(0, 0);
  24. if(! $cv)
  25. {
  26. die("Can't created canvas\n");
  27. }
  28. $dp = caca_create_display($cv);
  29. if(! $dp)
  30. {
  31. die("Can't create display\n");
  32. }
  33. caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
  34. caca_put_str($cv, 1, 1, "Basic Unicode support");
  35. caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
  36. caca_put_str($cv, 1, 2, "This is ASCII: | abc DEF 123 !@# |");
  37. caca_put_str($cv, 1, 3, "This is Unicode: | äßç δεφ ☺♥♀ ╞╬╗ |");
  38. caca_put_str($cv, 1, 4, "And this is, too: | ἀβϛ ΔЗҒ ᚴᛒᛯ ♩♔✈ |");
  39. caca_put_str($cv, 1, 5, "If the three lines do not have the same length, there is a bug somewhere.");
  40. caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
  41. caca_put_str($cv, 1, 7, "Gradient glyphs");
  42. caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
  43. caca_put_str($cv, 31, 8, " 0%");
  44. caca_put_str($cv, 31, 9, " 25%");
  45. caca_put_str($cv, 31, 10, " 50%");
  46. caca_put_str($cv, 31, 11, " 75%");
  47. caca_put_str($cv, 31, 12, "100%");
  48. caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_LIGHTGREEN);
  49. caca_put_str($cv, 1, 8, " ");
  50. caca_put_str($cv, 1, 9, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
  51. caca_put_str($cv, 1, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
  52. caca_put_str($cv, 1, 11, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
  53. caca_put_str($cv, 1, 12, "█████████████████████████████");
  54. caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_LIGHTRED);
  55. caca_put_str($cv, 36, 8, "█████████████████████████████");
  56. caca_put_str($cv, 36, 9, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
  57. caca_put_str($cv, 36, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
  58. caca_put_str($cv, 36, 11, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
  59. caca_put_str($cv, 36, 12, " ");
  60. caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
  61. caca_put_str($cv, 1, 14, "Double width characters");
  62. caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_TRANSPARENT);
  63. caca_put_str($cv, 1, 15, "| ドラゴン ボーレ |");
  64. caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
  65. caca_put_str($cv, 1, 16, "| ()()()() ()()() |");
  66. caca_set_color_ansi($cv, CACA_YELLOW, CACA_TRANSPARENT);
  67. caca_put_str($cv, 1, 17, "| ドラゴン");
  68. caca_put_str($cv, 12, 17, "ボーレ |");
  69. caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
  70. caca_put_str($cv, 1, 18, "If the three lines do not have the same length, there is a bug somewhere.");
  71. caca_put_str($cv, 1, 20, "CP437 glyphs: ☺ ☻ ♥ ♦ ♣ ♠ • ◘ ○ ◙ ♂ ♀ ♪ ♫ ☼ ► ◄ ↕ ‼ ¶ § ▬ ↨ ↑ ↓ → ← ∟ ↔ ▲ ▼");
  72. caca_put_str($cv, 1, 21, "more CP437: α ß Γ π Σ σ µ τ Φ Θ Ω δ ∞ φ ε ∩ ≡ ± ≥ ≤ ⌠ ⌡ ÷ ≈ ° ∙ · √ ⁿ ² ■");
  73. caca_put_str($cv, 1, 22, "drawing blocks: ███ ▓▓▓ ▒▒▒ ░░░ ▀ ▄ ▌ ▐ █ ▖ ▗ ▘ ▝ ▚ ▞ ▙ ▛ ▜ ▟ ─ │ ┌ ┐ └ ┘ ├ ┤");
  74. caca_put_str($cv, 1, 23, "more drawing: ┬ ┴ ┼ ═ ║ ╒ ╓ ╔ ╕ ╖ ╗ ╘ ╙ ╚ ╛ ╜ ╝ ╞ ╟ ╠ ╡ ╢ ╣ ╤ ╥ ╦ ╧ ╨ ╩ ╪ ╫ ╬");
  75. caca_put_str($cv, 1, 24, "misc Unicode: ● ☭ ☮ ☯ ♔ ♛ ♙ ♞ ⚒ ⚓ ⚠");
  76. caca_refresh_display($dp);
  77. caca_get_event($dp, CACA_EVENT_KEY_PRESS, -1);
  78. ?>