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<!doctype html> |
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<html> |
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<head> |
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<title>CodeMirror: Vim bindings demo</title> |
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<link rel="stylesheet" href="../lib/codemirror.css"> |
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<script src="../lib/codemirror.js"></script> |
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<script src="../mode/clike/clike.js"></script> |
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<script src="../keymap/vim.js"></script> |
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<link rel="stylesheet" href="../doc/docs.css"> |
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<style type="text/css"> |
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.CodeMirror {border-top: 1px solid #eee; border-bottom: 1px solid #eee;} |
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</style> |
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</head> |
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<body> |
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<h1>CodeMirror: Vim bindings demo</h1> |
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<form><textarea id="code" name="code"> |
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#include "syscalls.h" |
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/* getchar: simple buffered version */ |
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int getchar(void) |
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{ |
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static char buf[BUFSIZ]; |
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static char *bufp = buf; |
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static int n = 0; |
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if (n == 0) { /* buffer is empty */ |
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n = read(0, buf, sizeof buf); |
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bufp = buf; |
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} |
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return (--n >= 0) ? (unsigned char) *bufp++ : EOF; |
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} |
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</textarea></form> |
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<p>The vim keybindings are enabled by |
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including <a href="../keymap/vim.js">keymap/vim.js</a> and setting |
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the <code>keyMap</code> option to <code>"vim"</code>. Because |
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CodeMirror's internal API is quite different from Vim, they are only |
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a loose approximation of actual vim bindings, though.</p> |
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<script> |
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CodeMirror.commands.save = function(){alert("Saving");}; |
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CodeMirror.fromTextArea(document.getElementById("code"), { |
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lineNumbers: true, |
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mode: "text/x-csrc", |
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keyMap: "vim" |
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}); |
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</script> |
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</body> |
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</html> |
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