Mercurial > vim
annotate runtime/syntax/2html.vim @ 2321:1902913f2049 vim73
Improved version of 2html.vim.
Includes progress bar.
Fix dynamic folding in diff view.
(Benjamin Fritz)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 16 Jul 2010 20:35:36 +0200 |
| parents | a59e6ac5ed28 |
| children | 3c9324c0800e |
| rev | line source |
|---|---|
| 7 | 1 " Vim syntax support file |
|
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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2 " Maintainer: Ben Fritz <fritzophrenic@gmail.com> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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3 " Last Change: 2010 July 15 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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4 " |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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5 " Additional contributors: |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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6 " |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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7 " Original by Bram Moolenaar <Bram@vim.org> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
8 " Modified by David Ne\v{c}as (Yeti) <yeti@physics.muni.cz> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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9 " XHTML support by Panagiotis Issaris <takis@lumumba.luc.ac.be> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
10 " Made w3 compliant by Edd Barrett <vext01@gmail.com> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
11 " Added html_font. Edd Barrett <vext01@gmail.com> |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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12 " Progress bar based off code from "progressbar widget" plugin by |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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13 " Andreas Politz, heavily modified: |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
14 " http://www.vim.org/scripts/script.php?script_id=2006 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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15 " |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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16 " See Mercurial change logs for more! |
| 7 | 17 |
| 18 " Transform a file into HTML, using the current syntax highlighting. | |
| 19 | |
| 2034 | 20 " this file uses line continuations |
| 21 let s:cpo_sav = &cpo | |
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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22 let s:ls = &ls |
| 2034 | 23 set cpo-=C |
| 24 | |
| 7 | 25 " Number lines when explicitely requested or when `number' is set |
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When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
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26 if exists("g:html_number_lines") |
| 7 | 27 let s:numblines = html_number_lines |
| 28 else | |
| 29 let s:numblines = &number | |
| 30 endif | |
| 31 | |
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Bram Moolenaar <bram@vim.org>
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32 let s:end=line('$') |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
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33 " default to using the progress bar |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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34 if exists("g:html_no_progress") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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35 let s:html_no_progress = g:html_no_progress |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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36 else |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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37 let s:html_no_progress = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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38 endif |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
39 |
| 1122 | 40 " Font |
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2304
a59e6ac5ed28
When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
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41 if exists("g:html_font") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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42 let s:htmlfont = "'". html_font . "', monospace" |
| 1122 | 43 else |
| 44 let s:htmlfont = "monospace" | |
| 45 endif | |
| 46 | |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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47 " do any option overrides that are needed for current user settings |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
48 let s:old_html_settings = tohtml#OverrideUserSettings() |
| 2034 | 49 |
| 7 | 50 " When not in gui we can only guess the colors. |
| 51 if has("gui_running") | |
| 52 let s:whatterm = "gui" | |
| 53 else | |
| 54 let s:whatterm = "cterm" | |
| 55 if &t_Co == 8 | |
| 1122 | 56 let s:cterm_color = {0: "#808080", 1: "#ff6060", 2: "#00ff00", 3: "#ffff00", 4: "#8080ff", 5: "#ff40ff", 6: "#00ffff", 7: "#ffffff"} |
| 7 | 57 else |
| 1122 | 58 let s:cterm_color = {0: "#000000", 1: "#c00000", 2: "#008000", 3: "#804000", 4: "#0000c0", 5: "#c000c0", 6: "#008080", 7: "#c0c0c0", 8: "#808080", 9: "#ff6060", 10: "#00ff00", 11: "#ffff00", 12: "#8080ff", 13: "#ff40ff", 14: "#00ffff", 15: "#ffffff"} |
| 59 | |
| 60 " Colors for 88 and 256 come from xterm. | |
| 61 if &t_Co == 88 | |
| 62 call extend(s:cterm_color, {16: "#000000", 17: "#00008b", 18: "#0000cd", 19: "#0000ff", 20: "#008b00", 21: "#008b8b", 22: "#008bcd", 23: "#008bff", 24: "#00cd00", 25: "#00cd8b", 26: "#00cdcd", 27: "#00cdff", 28: "#00ff00", 29: "#00ff8b", 30: "#00ffcd", 31: "#00ffff", 32: "#8b0000", 33: "#8b008b", 34: "#8b00cd", 35: "#8b00ff", 36: "#8b8b00", 37: "#8b8b8b", 38: "#8b8bcd", 39: "#8b8bff", 40: "#8bcd00", 41: "#8bcd8b", 42: "#8bcdcd", 43: "#8bcdff", 44: "#8bff00", 45: "#8bff8b", 46: "#8bffcd", 47: "#8bffff", 48: "#cd0000", 49: "#cd008b", 50: "#cd00cd", 51: "#cd00ff", 52: "#cd8b00", 53: "#cd8b8b", 54: "#cd8bcd", 55: "#cd8bff", 56: "#cdcd00", 57: "#cdcd8b", 58: "#cdcdcd", 59: "#cdcdff", 60: "#cdff00", 61: "#cdff8b", 62: "#cdffcd", 63: "#cdffff", 64: "#ff0000"}) | |
| 63 call extend(s:cterm_color, {65: "#ff008b", 66: "#ff00cd", 67: "#ff00ff", 68: "#ff8b00", 69: "#ff8b8b", 70: "#ff8bcd", 71: "#ff8bff", 72: "#ffcd00", 73: "#ffcd8b", 74: "#ffcdcd", 75: "#ffcdff", 76: "#ffff00", 77: "#ffff8b", 78: "#ffffcd", 79: "#ffffff", 80: "#2e2e2e", 81: "#5c5c5c", 82: "#737373", 83: "#8b8b8b", 84: "#a2a2a2", 85: "#b9b9b9", 86: "#d0d0d0", 87: "#e7e7e7"}) | |
| 64 elseif &t_Co == 256 | |
| 65 call extend(s:cterm_color, {16: "#000000", 17: "#00005f", 18: "#000087", 19: "#0000af", 20: "#0000d7", 21: "#0000ff", 22: "#005f00", 23: "#005f5f", 24: "#005f87", 25: "#005faf", 26: "#005fd7", 27: "#005fff", 28: "#008700", 29: "#00875f", 30: "#008787", 31: "#0087af", 32: "#0087d7", 33: "#0087ff", 34: "#00af00", 35: "#00af5f", 36: "#00af87", 37: "#00afaf", 38: "#00afd7", 39: "#00afff", 40: "#00d700", 41: "#00d75f", 42: "#00d787", 43: "#00d7af", 44: "#00d7d7", 45: "#00d7ff", 46: "#00ff00", 47: "#00ff5f", 48: "#00ff87", 49: "#00ffaf", 50: "#00ffd7", 51: "#00ffff", 52: "#5f0000", 53: "#5f005f", 54: "#5f0087", 55: "#5f00af", 56: "#5f00d7", 57: "#5f00ff", 58: "#5f5f00", 59: "#5f5f5f", 60: "#5f5f87", 61: "#5f5faf", 62: "#5f5fd7", 63: "#5f5fff", 64: "#5f8700"}) | |
| 66 call extend(s:cterm_color, {65: "#5f875f", 66: "#5f8787", 67: "#5f87af", 68: "#5f87d7", 69: "#5f87ff", 70: "#5faf00", 71: "#5faf5f", 72: "#5faf87", 73: "#5fafaf", 74: "#5fafd7", 75: "#5fafff", 76: "#5fd700", 77: "#5fd75f", 78: "#5fd787", 79: "#5fd7af", 80: "#5fd7d7", 81: "#5fd7ff", 82: "#5fff00", 83: "#5fff5f", 84: "#5fff87", 85: "#5fffaf", 86: "#5fffd7", 87: "#5fffff", 88: "#870000", 89: "#87005f", 90: "#870087", 91: "#8700af", 92: "#8700d7", 93: "#8700ff", 94: "#875f00", 95: "#875f5f", 96: "#875f87", 97: "#875faf", 98: "#875fd7", 99: "#875fff", 100: "#878700", 101: "#87875f", 102: "#878787", 103: "#8787af", 104: "#8787d7", 105: "#8787ff", 106: "#87af00", 107: "#87af5f", 108: "#87af87", 109: "#87afaf", 110: "#87afd7", 111: "#87afff", 112: "#87d700"}) | |
| 67 call extend(s:cterm_color, {113: "#87d75f", 114: "#87d787", 115: "#87d7af", 116: "#87d7d7", 117: "#87d7ff", 118: "#87ff00", 119: "#87ff5f", 120: "#87ff87", 121: "#87ffaf", 122: "#87ffd7", 123: "#87ffff", 124: "#af0000", 125: "#af005f", 126: "#af0087", 127: "#af00af", 128: "#af00d7", 129: "#af00ff", 130: "#af5f00", 131: "#af5f5f", 132: "#af5f87", 133: "#af5faf", 134: "#af5fd7", 135: "#af5fff", 136: "#af8700", 137: "#af875f", 138: "#af8787", 139: "#af87af", 140: "#af87d7", 141: "#af87ff", 142: "#afaf00", 143: "#afaf5f", 144: "#afaf87", 145: "#afafaf", 146: "#afafd7", 147: "#afafff", 148: "#afd700", 149: "#afd75f", 150: "#afd787", 151: "#afd7af", 152: "#afd7d7", 153: "#afd7ff", 154: "#afff00", 155: "#afff5f", 156: "#afff87", 157: "#afffaf", 158: "#afffd7"}) | |
| 68 call extend(s:cterm_color, {159: "#afffff", 160: "#d70000", 161: "#d7005f", 162: "#d70087", 163: "#d700af", 164: "#d700d7", 165: "#d700ff", 166: "#d75f00", 167: "#d75f5f", 168: "#d75f87", 169: "#d75faf", 170: "#d75fd7", 171: "#d75fff", 172: "#d78700", 173: "#d7875f", 174: "#d78787", 175: "#d787af", 176: "#d787d7", 177: "#d787ff", 178: "#d7af00", 179: "#d7af5f", 180: "#d7af87", 181: "#d7afaf", 182: "#d7afd7", 183: "#d7afff", 184: "#d7d700", 185: "#d7d75f", 186: "#d7d787", 187: "#d7d7af", 188: "#d7d7d7", 189: "#d7d7ff", 190: "#d7ff00", 191: "#d7ff5f", 192: "#d7ff87", 193: "#d7ffaf", 194: "#d7ffd7", 195: "#d7ffff", 196: "#ff0000", 197: "#ff005f", 198: "#ff0087", 199: "#ff00af", 200: "#ff00d7", 201: "#ff00ff", 202: "#ff5f00", 203: "#ff5f5f", 204: "#ff5f87"}) | |
| 69 call extend(s:cterm_color, {205: "#ff5faf", 206: "#ff5fd7", 207: "#ff5fff", 208: "#ff8700", 209: "#ff875f", 210: "#ff8787", 211: "#ff87af", 212: "#ff87d7", 213: "#ff87ff", 214: "#ffaf00", 215: "#ffaf5f", 216: "#ffaf87", 217: "#ffafaf", 218: "#ffafd7", 219: "#ffafff", 220: "#ffd700", 221: "#ffd75f", 222: "#ffd787", 223: "#ffd7af", 224: "#ffd7d7", 225: "#ffd7ff", 226: "#ffff00", 227: "#ffff5f", 228: "#ffff87", 229: "#ffffaf", 230: "#ffffd7", 231: "#ffffff", 232: "#080808", 233: "#121212", 234: "#1c1c1c", 235: "#262626", 236: "#303030", 237: "#3a3a3a", 238: "#444444", 239: "#4e4e4e", 240: "#585858", 241: "#626262", 242: "#6c6c6c", 243: "#767676", 244: "#808080", 245: "#8a8a8a", 246: "#949494", 247: "#9e9e9e", 248: "#a8a8a8", 249: "#b2b2b2", 250: "#bcbcbc", 251: "#c6c6c6", 252: "#d0d0d0", 253: "#dadada", 254: "#e4e4e4", 255: "#eeeeee"}) | |
| 70 endif | |
| 7 | 71 endif |
| 72 endif | |
| 73 | |
| 74 " Return good color specification: in GUI no transformation is done, in | |
| 1122 | 75 " terminal return RGB values of known colors and empty string for unknown |
| 7 | 76 if s:whatterm == "gui" |
| 77 function! s:HtmlColor(color) | |
| 78 return a:color | |
| 79 endfun | |
| 80 else | |
| 81 function! s:HtmlColor(color) | |
| 1122 | 82 if has_key(s:cterm_color, a:color) |
| 83 return s:cterm_color[a:color] | |
| 7 | 84 else |
| 85 return "" | |
| 86 endif | |
| 87 endfun | |
| 88 endif | |
| 89 | |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
90 if !exists("g:html_use_css") |
| 7 | 91 " Return opening HTML tag for given highlight id |
| 92 function! s:HtmlOpening(id) | |
| 93 let a = "" | |
| 94 if synIDattr(a:id, "inverse") | |
| 95 " For inverse, we always must set both colors (and exchange them) | |
| 96 let x = s:HtmlColor(synIDattr(a:id, "fg#", s:whatterm)) | |
| 97 let a = a . '<span style="background-color: ' . ( x != "" ? x : s:fgc ) . '">' | |
| 98 let x = s:HtmlColor(synIDattr(a:id, "bg#", s:whatterm)) | |
| 99 let a = a . '<font color="' . ( x != "" ? x : s:bgc ) . '">' | |
| 100 else | |
| 101 let x = s:HtmlColor(synIDattr(a:id, "bg#", s:whatterm)) | |
| 102 if x != "" | let a = a . '<span style="background-color: ' . x . '">' | endif | |
| 103 let x = s:HtmlColor(synIDattr(a:id, "fg#", s:whatterm)) | |
| 104 if x != "" | let a = a . '<font color="' . x . '">' | endif | |
| 105 endif | |
| 106 if synIDattr(a:id, "bold") | let a = a . "<b>" | endif | |
| 107 if synIDattr(a:id, "italic") | let a = a . "<i>" | endif | |
| 108 if synIDattr(a:id, "underline") | let a = a . "<u>" | endif | |
| 109 return a | |
| 110 endfun | |
| 111 | |
| 112 " Return closing HTML tag for given highlight id | |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
113 function! s:HtmlClosing(id) |
| 7 | 114 let a = "" |
| 115 if synIDattr(a:id, "underline") | let a = a . "</u>" | endif | |
| 116 if synIDattr(a:id, "italic") | let a = a . "</i>" | endif | |
| 117 if synIDattr(a:id, "bold") | let a = a . "</b>" | endif | |
| 118 if synIDattr(a:id, "inverse") | |
| 119 let a = a . '</font></span>' | |
| 120 else | |
| 121 let x = s:HtmlColor(synIDattr(a:id, "fg#", s:whatterm)) | |
| 122 if x != "" | let a = a . '</font>' | endif | |
| 123 let x = s:HtmlColor(synIDattr(a:id, "bg#", s:whatterm)) | |
| 124 if x != "" | let a = a . '</span>' | endif | |
| 125 endif | |
| 126 return a | |
| 127 endfun | |
| 128 endif | |
| 129 | |
| 34 | 130 " Return HTML valid characters enclosed in a span of class style_name with |
| 131 " unprintable characters expanded and double spaces replaced as necessary. | |
| 132 function! s:HtmlFormat(text, style_name) | |
| 133 " Replace unprintable characters | |
| 134 let formatted = strtrans(a:text) | |
| 135 | |
| 136 " Replace the reserved html characters | |
| 137 let formatted = substitute(substitute(substitute(substitute(substitute(formatted, '&', '\&', 'g'), '<', '\<', 'g'), '>', '\>', 'g'), '"', '\"', 'g'), "\x0c", '<hr class="PAGE-BREAK">', 'g') | |
| 856 | 138 |
| 837 | 139 " Replace double spaces and leading spaces |
| 856 | 140 if ' ' != s:HtmlSpace |
| 34 | 141 let formatted = substitute(formatted, ' ', s:HtmlSpace . s:HtmlSpace, 'g') |
| 837 | 142 let formatted = substitute(formatted, '^ ', s:HtmlSpace, 'g') |
| 34 | 143 endif |
| 144 | |
| 145 " Enclose in a span of class style_name | |
| 146 let formatted = '<span class="' . a:style_name . '">' . formatted . '</span>' | |
| 147 | |
| 148 " Add the class to class list if it's not there yet | |
| 149 let s:id = hlID(a:style_name) | |
| 150 if stridx(s:idlist, "," . s:id . ",") == -1 | |
| 151 let s:idlist = s:idlist . s:id . "," | |
| 152 endif | |
| 153 | |
| 154 return formatted | |
| 155 endfun | |
| 156 | |
| 7 | 157 " Return CSS style describing given highlight id (can be empty) |
| 158 function! s:CSS1(id) | |
| 159 let a = "" | |
| 160 if synIDattr(a:id, "inverse") | |
| 161 " For inverse, we always must set both colors (and exchange them) | |
| 162 let x = s:HtmlColor(synIDattr(a:id, "bg#", s:whatterm)) | |
| 163 let a = a . "color: " . ( x != "" ? x : s:bgc ) . "; " | |
| 164 let x = s:HtmlColor(synIDattr(a:id, "fg#", s:whatterm)) | |
| 165 let a = a . "background-color: " . ( x != "" ? x : s:fgc ) . "; " | |
| 166 else | |
| 167 let x = s:HtmlColor(synIDattr(a:id, "fg#", s:whatterm)) | |
| 168 if x != "" | let a = a . "color: " . x . "; " | endif | |
| 169 let x = s:HtmlColor(synIDattr(a:id, "bg#", s:whatterm)) | |
| 170 if x != "" | let a = a . "background-color: " . x . "; " | endif | |
| 171 endif | |
| 172 if synIDattr(a:id, "bold") | let a = a . "font-weight: bold; " | endif | |
| 173 if synIDattr(a:id, "italic") | let a = a . "font-style: italic; " | endif | |
| 174 if synIDattr(a:id, "underline") | let a = a . "text-decoration: underline; " | endif | |
| 175 return a | |
| 176 endfun | |
| 177 | |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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178 if exists("g:html_dynamic_folds") |
| 2034 | 179 " compares two folds as stored in our list of folds |
| 180 " A fold is "less" than another if it starts at an earlier line number, | |
| 181 " or ends at a later line number, ties broken by fold level | |
| 182 function! s:FoldCompare(f1, f2) | |
| 183 if a:f1.firstline != a:f2.firstline | |
| 184 " put it before if it starts earlier | |
| 185 return a:f1.firstline - a:f2.firstline | |
| 186 elseif a:f1.lastline != a:f2.lastline | |
| 187 " put it before if it ends later | |
| 188 return a:f2.lastline - a:f1.lastline | |
| 189 else | |
| 190 " if folds begin and end on the same lines, put lowest fold level first | |
| 191 return a:f1.level - a:f2.level | |
| 192 endif | |
| 193 endfunction | |
| 194 | |
| 195 endif | |
| 196 | |
| 7 | 197 " Figure out proper MIME charset from the 'encoding' option. |
|
2304
a59e6ac5ed28
When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
|
198 if exists("g:html_use_encoding") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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199 let s:html_encoding = g:html_use_encoding |
| 7 | 200 else |
| 201 let s:vim_encoding = &encoding | |
| 202 if s:vim_encoding =~ '^8bit\|^2byte' | |
| 203 let s:vim_encoding = substitute(s:vim_encoding, '^8bit-\|^2byte-', '', '') | |
| 204 endif | |
| 205 if s:vim_encoding == 'latin1' | |
| 206 let s:html_encoding = 'iso-8859-1' | |
| 207 elseif s:vim_encoding =~ "^cp12" | |
| 208 let s:html_encoding = substitute(s:vim_encoding, 'cp', 'windows-', '') | |
| 1621 | 209 elseif s:vim_encoding == 'sjis' || s:vim_encoding == 'cp932' |
| 7 | 210 let s:html_encoding = 'Shift_JIS' |
| 1621 | 211 elseif s:vim_encoding == 'big5' || s:vim_encoding == 'cp950' |
| 575 | 212 let s:html_encoding = "Big5" |
| 7 | 213 elseif s:vim_encoding == 'euc-cn' |
| 214 let s:html_encoding = 'GB_2312-80' | |
| 215 elseif s:vim_encoding == 'euc-tw' | |
| 216 let s:html_encoding = "" | |
| 217 elseif s:vim_encoding =~ '^euc\|^iso\|^koi' | |
| 218 let s:html_encoding = substitute(s:vim_encoding, '.*', '\U\0', '') | |
| 219 elseif s:vim_encoding == 'cp949' | |
| 220 let s:html_encoding = 'KS_C_5601-1987' | |
| 221 elseif s:vim_encoding == 'cp936' | |
| 222 let s:html_encoding = 'GBK' | |
| 223 elseif s:vim_encoding =~ '^ucs\|^utf' | |
| 224 let s:html_encoding = 'UTF-8' | |
| 225 else | |
| 226 let s:html_encoding = "" | |
| 227 endif | |
| 228 endif | |
| 229 | |
| 230 | |
| 231 " Set some options to make it work faster. | |
| 232 " Don't report changes for :substitute, there will be many of them. | |
| 233 let s:old_title = &title | |
| 234 let s:old_icon = &icon | |
| 235 let s:old_et = &l:et | |
| 236 let s:old_report = &report | |
| 237 let s:old_search = @/ | |
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238 let s:old_more = &more |
| 7 | 239 set notitle noicon |
| 240 setlocal et | |
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241 set nomore |
| 7 | 242 set report=1000000 |
| 243 | |
| 244 " Split window to create a buffer with the HTML file. | |
| 245 let s:orgbufnr = winbufnr(0) | |
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246 let s:origwin_stl = &l:stl |
| 7 | 247 if expand("%") == "" |
| 248 new Untitled.html | |
| 249 else | |
| 250 new %.html | |
| 251 endif | |
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252 |
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253 " Resize the new window to very small in order to make it draw faster |
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254 let s:old_winheight = winheight(0) |
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255 let s:old_winfixheight = &l:winfixheight |
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256 if s:old_winheight > 2 |
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257 resize 1 " leave enough room to view one line at a time |
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258 norm! G |
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259 norm! zt |
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260 endif |
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261 setlocal winfixheight |
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262 |
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263 let s:newwin_stl = &l:stl |
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264 |
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265 " on the new window, set the least time-consuming fold method |
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266 let s:old_fdm = &foldmethod |
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267 setlocal foldmethod=manual |
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268 |
| 7 | 269 let s:newwin = winnr() |
| 270 let s:orgwin = bufwinnr(s:orgbufnr) | |
| 271 | |
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272 setlocal modifiable |
| 7 | 273 %d |
| 274 let s:old_paste = &paste | |
| 275 set paste | |
| 276 let s:old_magic = &magic | |
| 277 set magic | |
| 278 | |
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279 let s:lines = [] |
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280 |
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281 if exists("g:use_xhtml") |
| 39 | 282 if s:html_encoding != "" |
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283 call add(s:lines, "<?xml version=\"1.0\" encoding=\"" . s:html_encoding . "\"?>") |
| 39 | 284 else |
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285 call add(s:lines, "<?xml version=\"1.0\"?>") |
| 39 | 286 endif |
| 1122 | 287 let s:tag_close = ' />' |
| 7 | 288 else |
| 34 | 289 let s:tag_close = '>' |
| 290 endif | |
| 291 | |
| 2034 | 292 " Cache html_no_pre in case we have to turn it on for non-css mode |
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293 if exists("g:html_no_pre") |
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294 let s:old_html_no_pre = g:html_no_pre |
| 1122 | 295 endif |
| 296 | |
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297 if !exists("g:html_use_css") |
| 2034 | 298 " Can't put font tags in <pre> |
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299 let g:html_no_pre=1 |
| 1122 | 300 endif |
| 301 | |
| 34 | 302 let s:HtmlSpace = ' ' |
| 836 | 303 let s:LeadingSpace = ' ' |
| 34 | 304 let s:HtmlEndline = '' |
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305 if exists("g:html_no_pre") |
| 34 | 306 let s:HtmlEndline = '<br' . s:tag_close |
| 1698 | 307 let s:LeadingSpace = ' ' |
| 836 | 308 let s:HtmlSpace = '\' . s:LeadingSpace |
| 7 | 309 endif |
| 310 | |
| 311 " HTML header, with the title and generator ;-). Left free space for the CSS, | |
| 312 " to be filled at the end. | |
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313 call extend(s:lines, [ |
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314 \"<html>", |
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315 \"<head>", |
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316 \("<title>".expand("%:p:~")."</title>"), |
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317 \("<meta name=\"Generator\" content=\"Vim/".v:version/100.".".v:version%100.'"'.s:tag_close), |
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318 \]) |
| 7 | 319 if s:html_encoding != "" |
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320 call add(s:lines, "<meta http-equiv=\"content-type\" content=\"text/html; charset=" . s:html_encoding . '"' . s:tag_close) |
| 7 | 321 endif |
| 1122 | 322 |
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323 if exists("g:html_use_css") |
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324 if exists("g:html_dynamic_folds") |
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325 if exists("g:html_hover_unfold") |
| 2034 | 326 " if we are doing hover_unfold, use css 2 with css 1 fallback for IE6 |
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327 call extend(s:lines, [ |
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328 \ "<style type=\"text/css\">", |
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329 \ "<!--", |
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330 \ ".FoldColumn { text-decoration: none; white-space: pre; }", |
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331 \ "", |
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332 \ "body * { margin: 0; padding: 0; }", "", |
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333 \ ".open-fold > .Folded { display: none; }", |
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334 \ ".open-fold > .fulltext { display: inline; }", |
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335 \ ".closed-fold > .fulltext { display: none; }", |
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336 \ ".closed-fold > .Folded { display: inline; }", |
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337 \ "", |
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338 \ ".open-fold > .toggle-open { display: none; }", |
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339 \ ".open-fold > .toggle-closed { display: inline; }", |
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340 \ ".closed-fold > .toggle-open { display: inline; }", |
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341 \ ".closed-fold > .toggle-closed { display: none; }", |
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342 \ "", "", |
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343 \ '/* opening a fold while hovering won''t be supported by IE6 and other', |
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344 \ "similar browsers, but it should fail gracefully. */", |
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345 \ ".closed-fold:hover > .fulltext { display: inline; }", |
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346 \ ".closed-fold:hover > .toggle-filler { display: none; }", |
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347 \ ".closed-fold:hover > .Folded { display: none; }", |
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348 \ '-->', |
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349 \ '<style>', |
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350 \ "<!--[if lt IE 7]><style type=\"text/css\">", |
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351 \ ".open-fold .Folded { display: none; }", |
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352 \ ".open-fold .fulltext { display: inline; }", |
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353 \ ".open-fold .toggle-open { display: none; }", |
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354 \ ".closed-fold .toggle-closed { display: inline; }", |
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355 \ "", |
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356 \ ".closed-fold .fulltext { display: none; }", |
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357 \ ".closed-fold .Folded { display: inline; }", |
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358 \ ".closed-fold .toggle-open { display: inline; }", |
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359 \ ".closed-fold .toggle-closed { display: none; }", |
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360 \ "</style>", |
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361 \ "<![endif]-->", |
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362 \]) |
| 2034 | 363 else |
| 364 " if we aren't doing hover_unfold, use CSS 1 only | |
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365 call extend(s:lines, [ |
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366 \ "<style type=\"text/css\">", |
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367 \ "<!--", |
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368 \ ".FoldColumn { text-decoration: none; white-space: pre; }", |
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369 \ ".open-fold .Folded { display: none; }", |
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370 \ ".open-fold .fulltext { display: inline; }", |
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371 \ ".open-fold .toggle-open { display: none; }", |
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372 \ ".closed-fold .toggle-closed { display: inline; }", |
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373 \ "", |
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374 \ ".closed-fold .fulltext { display: none; }", |
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375 \ ".closed-fold .Folded { display: inline; }", |
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376 \ ".closed-fold .toggle-open { display: inline; }", |
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377 \ ".closed-fold .toggle-closed { display: none; }", |
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378 \ '-->', |
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379 \ '</style>' |
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380 \]) |
| 2034 | 381 endif |
| 382 else | |
| 383 " if we aren't doing any dynamic folding, no need for any special rules | |
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384 call extend(s:lines, [ |
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385 \ "<style type=\"text/css\">", |
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386 \ "<!--", |
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387 \ '-->', |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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388 \ "</style>", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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|
389 \]) |
| 2034 | 390 endif |
| 7 | 391 endif |
| 2034 | 392 |
| 393 " insert javascript to toggle folds open and closed | |
|
2321
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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394 if exists("g:html_dynamic_folds") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
395 call extend(s:lines, [ |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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396 \ "", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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397 \ "<script type='text/javascript'>", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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398 \ "<!--", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
399 \ "function toggleFold(objID)", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
400 \ "{", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
401 \ " var fold;", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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402 \ " fold = document.getElementById(objID);", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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403 \ " if(fold.className == 'closed-fold')", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
404 \ " {", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
405 \ " fold.className = 'open-fold';", |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
406 \ " }", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
407 \ " else if (fold.className == 'open-fold')", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
408 \ " {", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
409 \ " fold.className = 'closed-fold';", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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410 \ " }", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
411 \ "}", |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
412 \ '-->', |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
413 \ "</script>" |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
414 \]) |
| 2034 | 415 endif |
| 416 | |
|
2304
a59e6ac5ed28
When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
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|
417 if exists("g:html_no_pre") |
|
2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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418 call extend(s:lines, ["</head>", "<body>"]) |
| 7 | 419 else |
|
2321
1902913f2049
Improved version of 2html.vim.
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420 call extend(s:lines, ["</head>", "<body>", "<pre>"]) |
| 7 | 421 endif |
| 422 | |
| 423 exe s:orgwin . "wincmd w" | |
| 424 | |
| 425 " List of all id's | |
| 426 let s:idlist = "," | |
| 427 | |
|
2321
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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428 " set up progress bar in the status line |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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429 if !s:html_no_progress && has("statusline") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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430 " ProgressBar Indicator |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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431 let s:progressbar={} |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
432 |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
433 " Progessbar specific functions |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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434 func! s:ProgressBar(title, max_value, winnr) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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435 let pgb=copy(s:progressbar) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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436 let pgb.title = a:title.' ' |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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437 let pgb.max_value = a:max_value |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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438 let pgb.winnr = a:winnr |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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439 let pgb.cur_value = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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440 let pgb.items = { 'title' : { 'color' : 'Statusline' }, |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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441 \'bar' : { 'color' : 'Statusline' , 'fillcolor' : 'DiffDelete' , 'bg' : 'Statusline' } , |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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442 \'counter' : { 'color' : 'Statusline' } } |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
443 let pgb.last_value = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
444 let pgb.needs_redraw = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
445 " Note that you must use len(split) instead of len() if you want to use |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
446 " unicode in title. |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
447 " |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
448 " Subtract 3 for spacing around the title. |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
449 " Subtract 4 for the percentage display. |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
450 " Subtract 2 for spacing before this. |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
451 " Subtract 2 more for the '|' on either side of the progress bar |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
452 let pgb.subtractedlen=len(split(pgb.title, '\zs'))+3+4+2+2 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
453 let pgb.max_len = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
454 set laststatus=2 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
455 return pgb |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
456 endfun |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
457 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
458 " Function: progressbar.calculate_ticks() {{{1 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
459 func! s:progressbar.calculate_ticks(pb_len) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
460 if a:pb_len<=0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
461 let pb_len = 100 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
462 else |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
463 let pb_len = a:pb_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
464 endif |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
465 let self.progress_ticks = map(range(pb_len+1), "v:val * self.max_value / pb_len") |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
466 endfun |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
467 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
468 "Function: progressbar.paint() |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
469 func! s:progressbar.paint() |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
470 " Recalculate widths. |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
471 let max_len = winwidth(self.winnr) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
472 let pb_len = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
473 " always true on first call because of initial value of self.max_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
474 if max_len != self.max_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
475 let self.max_len = max_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
476 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
477 " Progressbar length |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
478 let pb_len = max_len - self.subtractedlen |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
479 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
480 call self.calculate_ticks(pb_len) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
481 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
482 let self.needs_redraw = 1 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
483 let cur_value = 0 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
484 let self.pb_len = pb_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
485 else |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
486 " start searching at the last found index to make the search for the |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
487 " appropriate tick value normally take 0 or 1 comparisons |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
488 let cur_value = self.last_value |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
489 let pb_len = self.pb_len |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
490 endif |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
491 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
492 let cur_val_max = pb_len > 0 ? pb_len : 100 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
493 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
494 " find the current progress bar position based on precalculated thresholds |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
495 while cur_value < cur_val_max && self.cur_value > self.progress_ticks[cur_value] |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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|
496 let cur_value += 1 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
497 endwhile |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
498 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
499 " update progress bar |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
500 if self.last_value != cur_value || self.needs_redraw || self.cur_value == self.max_value |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
501 let self.needs_redraw = 1 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
502 let self.last_value = cur_value |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
503 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
504 let t_color = self.items.title.color |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
505 let b_fcolor = self.items.bar.fillcolor |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
506 let b_color = self.items.bar.color |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
507 let c_color = self.items.counter.color |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
508 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
509 let stl = "%#".t_color."#%-( ".self.title." %)". |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
510 \"%#".b_color."#". |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
511 \(pb_len>0 ? |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
512 \ ('|%#'.b_fcolor."#%-(".repeat(" ",cur_value)."%)". |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
513 \ '%#'.b_color."#".repeat(" ",pb_len-cur_value)."|"): |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
514 \ ('')). |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
515 \"%=%#".c_color."#%( ".printf("%3.d ",100*self.cur_value/self.max_value)."%% %)" |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
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|
516 call setwinvar(self.winnr, '&stl', stl) |
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517 endif |
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518 endfun |
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519 |
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520 func! s:progressbar.incr( ... ) |
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521 let self.cur_value += (a:0 ? a:1 : 1) |
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522 " if we were making a general-purpose progress bar, we'd need to limit to a |
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523 " lower limit as well, but since we always increment with a positive value |
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524 " in this script, we only need limit the upper value |
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525 let self.cur_value = (self.cur_value > self.max_value ? self.max_value : self.cur_value) |
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526 call self.paint() |
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527 endfun |
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528 " }}} |
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529 if exists("g:html_dynamic_folds") |
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530 " to process folds we make two passes through each line |
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531 let s:pgb = s:ProgressBar("Processing folds:", line('$')*2, s:orgwin) |
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532 endif |
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533 else |
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534 let s:html_no_progress=1 |
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535 endif |
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536 |
| 2034 | 537 " First do some preprocessing for dynamic folding. Do this for the entire file |
| 538 " so we don't accidentally start within a closed fold or something. | |
| 539 let s:allfolds = [] | |
| 540 | |
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541 if exists("g:html_dynamic_folds") |
| 2034 | 542 let s:lnum = 1 |
| 543 let s:end = line('$') | |
| 544 " save the fold text and set it to the default so we can find fold levels | |
| 545 let s:foldtext_save = &foldtext | |
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546 setlocal foldtext& |
| 2034 | 547 |
| 548 " we will set the foldcolumn in the html to the greater of the maximum fold | |
| 549 " level and the current foldcolumn setting | |
| 550 let s:foldcolumn = &foldcolumn | |
| 551 | |
| 552 " get all info needed to describe currently closed folds | |
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553 while s:lnum <= s:end |
| 2034 | 554 if foldclosed(s:lnum) == s:lnum |
| 555 " default fold text has '+-' and then a number of dashes equal to fold | |
| 556 " level, so subtract 2 from index of first non-dash after the dashes | |
| 557 " in order to get the fold level of the current fold | |
| 558 let s:level = match(foldtextresult(s:lnum), '+-*\zs[^-]') - 2 | |
| 559 if s:level+1 > s:foldcolumn | |
| 560 let s:foldcolumn = s:level+1 | |
| 561 endif | |
| 562 " store fold info for later use | |
| 563 let s:newfold = {'firstline': s:lnum, 'lastline': foldclosedend(s:lnum), 'level': s:level,'type': "closed-fold"} | |
| 564 call add(s:allfolds, s:newfold) | |
| 565 " open the fold so we can find any contained folds | |
| 566 execute s:lnum."foldopen" | |
| 567 else | |
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568 if !s:html_no_progress |
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569 call s:pgb.incr() |
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570 if s:pgb.needs_redraw |
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571 redrawstatus |
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572 let s:pgb.needs_redraw = 0 |
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573 endif |
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574 endif |
| 2034 | 575 let s:lnum = s:lnum + 1 |
| 576 endif | |
| 577 endwhile | |
| 578 | |
| 579 " close all folds to get info for originally open folds | |
| 580 silent! %foldclose! | |
| 581 let s:lnum = 1 | |
| 582 | |
| 583 " the originally open folds will be all folds we encounter that aren't | |
| 584 " already in the list of closed folds | |
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585 while s:lnum <= s:end |
| 2034 | 586 if foldclosed(s:lnum) == s:lnum |
| 587 " default fold text has '+-' and then a number of dashes equal to fold | |
| 588 " level, so subtract 2 from index of first non-dash after the dashes | |
| 589 " in order to get the fold level of the current fold | |
| 590 let s:level = match(foldtextresult(s:lnum), '+-*\zs[^-]') - 2 | |
| 591 if s:level+1 > s:foldcolumn | |
| 592 let s:foldcolumn = s:level+1 | |
| 593 endif | |
| 594 let s:newfold = {'firstline': s:lnum, 'lastline': foldclosedend(s:lnum), 'level': s:level,'type': "closed-fold"} | |
| 595 " only add the fold if we don't already have it | |
| 596 if empty(s:allfolds) || index(s:allfolds, s:newfold) == -1 | |
| 597 let s:newfold.type = "open-fold" | |
| 598 call add(s:allfolds, s:newfold) | |
| 599 endif | |
| 600 " open the fold so we can find any contained folds | |
| 601 execute s:lnum."foldopen" | |
| 602 else | |
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603 if !s:html_no_progress |
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604 call s:pgb.incr() |
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605 if s:pgb.needs_redraw |
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606 redrawstatus |
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607 let s:pgb.needs_redraw = 0 |
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608 endif |
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609 endif |
| 2034 | 610 let s:lnum = s:lnum + 1 |
| 611 endif | |
| 612 endwhile | |
| 613 | |
| 614 " sort the folds so that we only ever need to look at the first item in the | |
| 615 " list of folds | |
| 616 call sort(s:allfolds, "s:FoldCompare") | |
| 617 | |
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618 let &l:foldtext = s:foldtext_save |
| 2034 | 619 unlet s:foldtext_save |
| 620 | |
| 621 " close all folds again so we can get the fold text as we go | |
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622 silent! %foldclose! |
| 2034 | 623 endif |
| 624 | |
| 625 " Now loop over all lines in the original text to convert to html. | |
| 7 | 626 " Use html_start_line and html_end_line if they are set. |
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627 if exists("g:html_start_line") |
| 7 | 628 let s:lnum = html_start_line |
| 629 if s:lnum < 1 || s:lnum > line("$") | |
| 630 let s:lnum = 1 | |
| 631 endif | |
| 632 else | |
| 633 let s:lnum = 1 | |
| 634 endif | |
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635 if exists("g:html_end_line") |
| 7 | 636 let s:end = html_end_line |
| 637 if s:end < s:lnum || s:end > line("$") | |
| 638 let s:end = line("$") | |
| 639 endif | |
| 640 else | |
| 641 let s:end = line("$") | |
| 642 endif | |
| 643 | |
| 2034 | 644 " stack to keep track of all the folds containing the current line |
| 645 let s:foldstack = [] | |
| 646 | |
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647 if !s:html_no_progress |
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648 let s:pgb = s:ProgressBar("Processing lines:", s:end - s:lnum + 1, s:orgwin) |
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649 endif |
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650 |
| 2034 | 651 if s:numblines |
| 652 let s:margin = strlen(s:end) + 1 | |
| 653 else | |
| 654 let s:margin = 0 | |
| 655 endif | |
| 656 | |
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657 if has('folding') && !exists('g:html_ignore_folding') |
| 34 | 658 let s:foldfillchar = &fillchars[matchend(&fillchars, 'fold:')] |
| 659 if s:foldfillchar == '' | |
| 660 let s:foldfillchar = '-' | |
| 29 | 661 endif |
| 34 | 662 endif |
| 663 let s:difffillchar = &fillchars[matchend(&fillchars, 'diff:')] | |
| 664 if s:difffillchar == '' | |
| 665 let s:difffillchar = '-' | |
| 29 | 666 endif |
| 667 | |
| 2034 | 668 let s:foldId = 0 |
| 29 | 669 |
| 7 | 670 while s:lnum <= s:end |
| 671 | |
| 32 | 672 " If there are filler lines for diff mode, show these above the line. |
| 673 let s:filler = diff_filler(s:lnum) | |
| 674 if s:filler > 0 | |
| 675 let s:n = s:filler | |
| 676 while s:n > 0 | |
| 2034 | 677 let s:new = repeat(s:difffillchar, 3) |
| 32 | 678 |
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679 if s:n > 2 && s:n < s:filler && !exists("g:html_whole_filler") |
| 34 | 680 let s:new = s:new . " " . s:filler . " inserted lines " |
| 681 let s:n = 2 | |
| 682 endif | |
| 683 | |
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684 if !exists("g:html_no_pre") |
| 856 | 685 " HTML line wrapping is off--go ahead and fill to the margin |
| 2034 | 686 let s:new = s:new . repeat(s:difffillchar, &columns - strlen(s:new) - s:margin) |
| 687 else | |
| 688 let s:new = s:new . repeat(s:difffillchar, 3) | |
| 34 | 689 endif |
| 690 | |
| 691 let s:new = s:HtmlFormat(s:new, "DiffDelete") | |
| 2034 | 692 if s:numblines |
| 693 " Indent if line numbering is on; must be after escaping. | |
| 694 let s:new = repeat(s:LeadingSpace, s:margin) . s:new | |
| 695 endif | |
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696 call add(s:lines, s:new.s:HtmlEndline) |
| 34 | 697 |
| 32 | 698 let s:n = s:n - 1 |
| 699 endwhile | |
| 700 unlet s:n | |
| 701 endif | |
| 702 unlet s:filler | |
| 703 | |
| 704 " Start the line with the line number. | |
| 705 if s:numblines | |
| 2034 | 706 let s:numcol = repeat(' ', s:margin - 1 - strlen(s:lnum)) . s:lnum . ' ' |
| 32 | 707 else |
| 2034 | 708 let s:numcol = "" |
| 32 | 709 endif |
| 710 | |
| 2034 | 711 let s:new = "" |
| 712 | |
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713 if has('folding') && !exists('g:html_ignore_folding') && foldclosed(s:lnum) > -1 && !exists('g:html_dynamic_folds') |
| 29 | 714 " |
| 2034 | 715 " This is the beginning of a folded block (with no dynamic folding) |
| 29 | 716 " |
| 2034 | 717 let s:new = s:numcol . foldtextresult(s:lnum) |
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718 if !exists("g:html_no_pre") |
| 34 | 719 " HTML line wrapping is off--go ahead and fill to the margin |
| 720 let s:new = s:new . repeat(s:foldfillchar, &columns - strlen(s:new)) | |
| 29 | 721 endif |
| 856 | 722 |
| 34 | 723 let s:new = s:HtmlFormat(s:new, "Folded") |
| 7 | 724 |
| 856 | 725 " Skip to the end of the fold |
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726 let s:new_lnum = foldclosedend(s:lnum) |
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727 |
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728 if !s:html_no_progress |
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729 call s:pgb.incr(s:new_lnum - s:lnum) |
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730 endif |
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731 |
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732 let s:lnum = s:new_lnum |
| 29 | 733 |
| 734 else | |
| 735 " | |
| 2034 | 736 " A line that is not folded, or doing dynamic folding. |
| 29 | 737 " |
| 34 | 738 let s:line = getline(s:lnum) |
| 29 | 739 let s:len = strlen(s:line) |
| 740 | |
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741 if exists("g:html_dynamic_folds") |
| 2034 | 742 " First insert a closing for any open folds that end on this line |
| 743 while !empty(s:foldstack) && get(s:foldstack,0).lastline == s:lnum-1 | |
| 744 let s:new = s:new."</span></span>" | |
| 745 call remove(s:foldstack, 0) | |
| 746 endwhile | |
| 747 | |
| 748 " Now insert an opening any new folds that start on this line | |
| 749 let s:firstfold = 1 | |
| 750 while !empty(s:allfolds) && get(s:allfolds,0).firstline == s:lnum | |
| 751 let s:foldId = s:foldId + 1 | |
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752 let s:new .= "<span id='" |
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753 let s:new .= (exists('g:html_diff_win_num') ? "win".g:html_diff_win_num : "") |
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754 let s:new .= "fold".s:foldId."' class='".s:allfolds[0].type."'>" |
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755 |
| 2034 | 756 |
| 757 " Unless disabled, add a fold column for the opening line of a fold. | |
| 758 " | |
| 759 " Note that dynamic folds require using css so we just use css to take | |
| 760 " care of the leading spaces rather than using in the case of | |
| 761 " html_no_pre to make it easier | |
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762 if !exists("g:html_no_foldcolumn") |
| 2034 | 763 " add fold column that can open the new fold |
| 764 if s:allfolds[0].level > 1 && s:firstfold | |
| 765 let s:new = s:new . "<a class='toggle-open FoldColumn' href='javascript:toggleFold(\"fold".s:foldstack[0].id."\")'>" | |
| 766 let s:new = s:new . repeat('|', s:allfolds[0].level - 1) . "</a>" | |
| 767 endif | |
| 768 let s:new = s:new . "<a class='toggle-open FoldColumn' href='javascript:toggleFold(\"fold".s:foldId."\")'>+</a>" | |
| 769 let s:new = s:new . "<a class='toggle-open " | |
| 770 " If this is not the last fold we're opening on this line, we need | |
| 771 " to keep the filler spaces hidden if the fold is opened by mouse | |
| 772 " hover. If it is the last fold to open in the line, we shouldn't hide | |
| 773 " them, so don't apply the toggle-filler class. | |
| 774 if get(s:allfolds, 1, {'firstline': 0}).firstline == s:lnum | |
| 775 let s:new = s:new . "toggle-filler " | |
| 776 endif | |
| 777 let s:new = s:new . "FoldColumn' href='javascript:toggleFold(\"fold".s:foldId."\")'>" | |
| 778 let s:new = s:new . repeat(" ", s:foldcolumn - s:allfolds[0].level) . "</a>" | |
| 779 | |
| 780 " add fold column that can close the new fold | |
| 781 let s:new = s:new . "<a class='toggle-closed FoldColumn' href='javascript:toggleFold(\"fold".s:foldId."\")'>" | |
| 782 if s:firstfold | |
| 783 let s:new = s:new . repeat('|', s:allfolds[0].level - 1) | |
| 784 endif | |
| 785 let s:new = s:new . "-" | |
| 786 " only add spaces if we aren't opening another fold on the same line | |
| 787 if get(s:allfolds, 1, {'firstline': 0}).firstline != s:lnum | |
| 788 let s:new = s:new . repeat(" ", s:foldcolumn - s:allfolds[0].level) | |
| 789 endif | |
| 790 let s:new = s:new . "</a>" | |
| 791 let s:firstfold = 0 | |
| 792 endif | |
| 793 | |
| 794 " add fold text, moving the span ending to the next line so collapsing | |
| 795 " of folds works correctly | |
|
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796 let s:new = s:new . substitute(s:HtmlFormat(s:numcol . foldtextresult(s:lnum), "Folded"), '</span>', s:HtmlEndline.'\n\0', '') |
| 2034 | 797 let s:new = s:new . "<span class='fulltext'>" |
| 798 | |
| 799 " open the fold now that we have the fold text to allow retrieval of | |
| 800 " fold text for subsequent folds | |
| 801 execute s:lnum."foldopen" | |
| 802 call insert(s:foldstack, remove(s:allfolds,0)) | |
| 803 let s:foldstack[0].id = s:foldId | |
| 804 endwhile | |
| 805 | |
| 806 " Unless disabled, add a fold column for other lines. | |
| 807 " | |
| 808 " Note that dynamic folds require using css so we just use css to take | |
| 809 " care of the leading spaces rather than using in the case of | |
| 810 " html_no_pre to make it easier | |
|
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|
811 if !exists("g:html_no_foldcolumn") |
| 2034 | 812 if empty(s:foldstack) |
| 813 " add the empty foldcolumn for unfolded lines | |
| 814 let s:new = s:new . s:HtmlFormat(repeat(' ', s:foldcolumn), "FoldColumn") | |
| 815 else | |
| 816 " add the fold column for folds not on the opening line | |
| 817 if get(s:foldstack, 0).firstline < s:lnum | |
| 818 let s:new = s:new . "<a class='FoldColumn' href='javascript:toggleFold(\"fold".s:foldstack[0].id."\")'>" | |
| 819 let s:new = s:new . repeat('|', s:foldstack[0].level) | |
| 820 let s:new = s:new . repeat(' ', s:foldcolumn - s:foldstack[0].level) . "</a>" | |
| 821 endif | |
| 822 endif | |
| 823 endif | |
| 824 endif | |
| 825 | |
| 826 " Now continue with the unfolded line text | |
| 29 | 827 if s:numblines |
| 2034 | 828 let s:new = s:new . s:HtmlFormat(s:numcol, "lnr") |
| 7 | 829 endif |
| 29 | 830 |
| 32 | 831 " Get the diff attribute, if any. |
| 832 let s:diffattr = diff_hlID(s:lnum, 1) | |
| 833 | |
| 29 | 834 " Loop over each character in the line |
| 835 let s:col = 1 | |
| 34 | 836 while s:col <= s:len || (s:col == 1 && s:diffattr) |
| 29 | 837 let s:startcol = s:col " The start column for processing text |
| 32 | 838 if s:diffattr |
| 839 let s:id = diff_hlID(s:lnum, s:col) | |
| 840 let s:col = s:col + 1 | |
| 841 " Speed loop (it's small - that's the trick) | |
| 842 " Go along till we find a change in hlID | |
| 843 while s:col <= s:len && s:id == diff_hlID(s:lnum, s:col) | let s:col = s:col + 1 | endwhile | |
|
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diff
changeset
|
844 if s:len < &columns && !exists("g:html_no_pre") |
| 32 | 845 " Add spaces at the end to mark the changed line. |
| 2034 | 846 let s:line = s:line . repeat(' ', &columns - virtcol([s:lnum, s:len]) - s:margin) |
| 856 | 847 let s:len = &columns |
| 848 endif | |
| 32 | 849 else |
| 850 let s:id = synID(s:lnum, s:col, 1) | |
| 851 let s:col = s:col + 1 | |
| 852 " Speed loop (it's small - that's the trick) | |
| 853 " Go along till we find a change in synID | |
| 854 while s:col <= s:len && s:id == synID(s:lnum, s:col, 1) | let s:col = s:col + 1 | endwhile | |
| 855 endif | |
| 29 | 856 |
| 34 | 857 " Expand tabs |
| 858 let s:expandedtab = strpart(s:line, s:startcol - 1, s:col - s:startcol) | |
| 2034 | 859 let s:offset = 0 |
| 860 let s:idx = stridx(s:expandedtab, "\t") | |
| 861 while s:idx >= 0 | |
| 862 if has("multi_byte_encoding") | |
| 863 if s:startcol + s:idx == 1 | |
| 864 let s:i = &ts | |
| 865 else | |
| 866 if s:idx == 0 | |
| 867 let s:prevc = matchstr(s:line, '.\%' . (s:startcol + s:idx + s:offset) . 'c') | |
| 868 else | |
| 869 let s:prevc = matchstr(s:expandedtab, '.\%' . (s:idx + 1) . 'c') | |
| 870 endif | |
| 871 let s:vcol = virtcol([s:lnum, s:startcol + s:idx + s:offset - len(s:prevc)]) | |
| 872 let s:i = &ts - (s:vcol % &ts) | |
| 873 endif | |
| 874 let s:offset -= s:i - 1 | |
| 875 else | |
| 876 let s:i = &ts - ((s:idx + s:startcol - 1) % &ts) | |
| 877 endif | |
| 878 let s:expandedtab = substitute(s:expandedtab, '\t', repeat(' ', s:i), '') | |
| 879 let s:idx = stridx(s:expandedtab, "\t") | |
| 34 | 880 endwhile |
| 881 | |
| 29 | 882 " Output the text with the same synID, with class set to {s:id_name} |
| 883 let s:id = synIDtrans(s:id) | |
| 884 let s:id_name = synIDattr(s:id, "name", s:whatterm) | |
| 34 | 885 let s:new = s:new . s:HtmlFormat(s:expandedtab, s:id_name) |
| 29 | 886 endwhile |
| 887 endif | |
| 7 | 888 |
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889 call extend(s:lines, split(s:new.s:HtmlEndline, '\n')) |
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changeset
|
890 if !s:html_no_progress && s:pgb.needs_redraw |
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|
891 redrawstatus |
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Improved version of 2html.vim.
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892 let s:pgb.needs_redraw = 0 |
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1902913f2049
Improved version of 2html.vim.
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|
893 endif |
| 7 | 894 let s:lnum = s:lnum + 1 |
|
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|
895 |
|
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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changeset
|
896 if !s:html_no_progress |
|
1902913f2049
Improved version of 2html.vim.
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changeset
|
897 call s:pgb.incr() |
|
1902913f2049
Improved version of 2html.vim.
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diff
changeset
|
898 endif |
| 7 | 899 endwhile |
| 1122 | 900 |
|
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Improved version of 2html.vim.
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|
901 if exists("g:html_dynamic_folds") |
| 2034 | 902 " finish off any open folds |
| 903 while !empty(s:foldstack) | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
904 let s:lines[-1].="</span></span>" |
| 2034 | 905 call remove(s:foldstack, 0) |
| 906 endwhile | |
| 907 | |
| 908 " add fold column to the style list if not already there | |
| 909 let s:id = hlID('FoldColumn') | |
| 910 if stridx(s:idlist, "," . s:id . ",") == -1 | |
| 911 let s:idlist = s:idlist . s:id . "," | |
| 912 endif | |
| 913 endif | |
| 914 | |
| 1122 | 915 " Close off the font tag that encapsulates the whole <body> |
|
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Improved version of 2html.vim.
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|
916 if !exists("g:html_use_css") |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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changeset
|
917 let s:lines[-1].="</font>" |
| 1122 | 918 endif |
| 919 | |
|
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2034
diff
changeset
|
920 if exists("g:html_no_pre") |
|
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Improved version of 2html.vim.
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|
921 call extend(s:lines, ["</body>", "</html>"]) |
| 7 | 922 else |
|
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923 call extend(s:lines, ["</pre>", "</body>", "</html>"]) |
| 7 | 924 endif |
| 925 | |
|
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|
926 exe s:newwin . "wincmd w" |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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changeset
|
927 call setline(1, s:lines) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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changeset
|
928 unlet s:lines |
| 7 | 929 |
| 930 " Now, when we finally know which, we define the colors and styles | |
|
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changeset
|
931 if exists("g:html_use_css") |
| 7 | 932 1;/<style type="text/+1 |
| 933 endif | |
| 934 | |
| 935 " Find out the background and foreground color. | |
| 936 let s:fgc = s:HtmlColor(synIDattr(hlID("Normal"), "fg#", s:whatterm)) | |
| 937 let s:bgc = s:HtmlColor(synIDattr(hlID("Normal"), "bg#", s:whatterm)) | |
| 938 if s:fgc == "" | |
| 939 let s:fgc = ( &background == "dark" ? "#ffffff" : "#000000" ) | |
| 940 endif | |
| 941 if s:bgc == "" | |
| 942 let s:bgc = ( &background == "dark" ? "#000000" : "#ffffff" ) | |
| 943 endif | |
| 944 | |
| 945 " Normal/global attributes | |
| 946 " For Netscape 4, set <body> attributes too, though, strictly speaking, it's | |
| 947 " incorrect. | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
948 if exists("g:html_use_css") |
|
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When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
949 if exists("g:html_no_pre") |
| 1122 | 950 execute "normal! A\nbody { color: " . s:fgc . "; background-color: " . s:bgc . "; font-family: ". s:htmlfont ."; }\e" |
| 7 | 951 else |
| 1122 | 952 execute "normal! A\npre { font-family: ". s:htmlfont ."; color: " . s:fgc . "; background-color: " . s:bgc . "; }\e" |
| 7 | 953 yank |
| 954 put | |
| 955 execute "normal! ^cwbody\e" | |
| 956 endif | |
| 957 else | |
| 2034 | 958 execute '%s:<body>:<body bgcolor="' . s:bgc . '" text="' . s:fgc . '"><font face="'. s:htmlfont .'">' |
| 7 | 959 endif |
| 960 | |
| 961 " Line numbering attributes | |
| 962 if s:numblines | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
963 if exists("g:html_use_css") |
| 7 | 964 execute "normal! A\n.lnr { " . s:CSS1(hlID("LineNr")) . "}\e" |
| 965 else | |
| 837 | 966 execute '%s+^<span class="lnr">\([^<]*\)</span>+' . s:HtmlOpening(hlID("LineNr")) . '\1' . s:HtmlClosing(hlID("LineNr")) . '+g' |
| 7 | 967 endif |
| 968 endif | |
| 969 | |
| 970 " Gather attributes for all other classes | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
971 let s:idlist_str = s:idlist |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
972 unlet s:idlist |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
973 let s:idlist = split(s:idlist_str, ',') |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
974 if !s:html_no_progress && !empty(s:idlist) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
975 let s:pgb = s:ProgressBar("Processing classes:", len(s:idlist),s:newwin) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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|
976 endif |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
977 while !empty(s:idlist) |
| 7 | 978 let s:attr = "" |
|
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
979 let s:id = remove(s:idlist, 0) |
| 7 | 980 let s:attr = s:CSS1(s:id) |
| 981 let s:id_name = synIDattr(s:id, "name", s:whatterm) | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
982 |
| 7 | 983 " If the class has some attributes, export the style, otherwise DELETE all |
| 984 " its occurences to make the HTML shorter | |
| 985 if s:attr != "" | |
|
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Bram Moolenaar <bram@vim.org>
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changeset
|
986 if exists("g:html_use_css") |
| 7 | 987 execute "normal! A\n." . s:id_name . " { " . s:attr . "}" |
| 988 else | |
| 989 execute '%s+<span class="' . s:id_name . '">\([^<]*\)</span>+' . s:HtmlOpening(s:id) . '\1' . s:HtmlClosing(s:id) . '+g' | |
| 990 endif | |
| 991 else | |
| 1122 | 992 execute '%s+<span class="' . s:id_name . '">\([^<]*\)</span>+\1+ge' |
| 2034 | 993 if exists("s:html_use_css") |
| 7 | 994 1;/<style type="text/+1 |
| 995 endif | |
| 996 endif | |
|
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Bram Moolenaar <bram@vim.org>
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changeset
|
997 |
|
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
998 if !s:html_no_progress |
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
999 call s:pgb.incr() |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1000 if s:pgb.needs_redraw |
|
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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1001 redrawstatus |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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changeset
|
1002 let s:pgb.needs_redraw = 0 |
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Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
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1003 sleep 50m |
|
1902913f2049
Improved version of 2html.vim.
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changeset
|
1004 endif |
|
1902913f2049
Improved version of 2html.vim.
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parents:
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changeset
|
1005 endif |
| 7 | 1006 endwhile |
|
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diff
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|
1007 unlet s:idlist_str |
| 7 | 1008 |
| 1009 " Add hyperlinks | |
| 39 | 1010 %s+\(https\=://\S\{-}\)\(\([.,;:}]\=\(\s\|$\)\)\|[\\"'<>]\|>\|<\|"\)+<a href="\1">\1</a>\2+ge |
| 7 | 1011 |
| 1012 " The DTD | |
|
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2034
diff
changeset
|
1013 if exists("g:use_xhtml") |
| 1122 | 1014 exe "normal! gg$a\n<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\e" |
| 1015 else | |
| 1016 exe "normal! gg0i<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n\e" | |
| 39 | 1017 endif |
| 1018 | |
|
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When the buffer is in diff mode, have :TOhtml create HTML to show the diff
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1019 if exists("g:use_xhtml") |
| 39 | 1020 exe "normal! gg/<html/e\na xmlns=\"http://www.w3.org/1999/xhtml\"\e" |
| 7 | 1021 endif |
| 1022 | |
| 1023 " Cleanup | |
| 1024 %s:\s\+$::e | |
| 1025 | |
| 1026 " Restore old settings | |
|
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|
1027 let &l:foldmethod = s:old_fdm |
| 7 | 1028 let &report = s:old_report |
| 1029 let &title = s:old_title | |
| 1030 let &icon = s:old_icon | |
| 1031 let &paste = s:old_paste | |
| 1032 let &magic = s:old_magic | |
| 1033 let @/ = s:old_search | |
|
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|
1034 let &more = s:old_more |
| 7 | 1035 exe s:orgwin . "wincmd w" |
| 1036 let &l:et = s:old_et | |
| 1037 exe s:newwin . "wincmd w" | |
|
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1038 exec 'resize' s:old_winheight |
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changeset
|
1039 let &l:winfixheight = s:old_winfixheight |
| 7 | 1040 |
| 1122 | 1041 " Reset old <pre> settings |
| 1042 if exists("s:old_html_no_pre") | |
|
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|
1043 let g:html_no_pre = s:old_html_no_pre |
| 1122 | 1044 unlet s:old_html_no_pre |
|
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|
1045 elseif exists("g:html_no_pre") |
|
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|
1046 unlet g:html_no_pre |
| 1122 | 1047 endif |
| 1048 | |
|
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|
1049 call setwinvar(s:orgwin,'&stl', s:origwin_stl) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
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1050 call setwinvar(s:newwin,'&stl', s:newwin_stl) |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1051 let &ls=s:ls |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1052 |
| 7 | 1053 " Save a little bit of memory (worth doing?) |
| 1122 | 1054 unlet s:htmlfont |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
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1055 unlet s:old_et s:old_paste s:old_icon s:old_report s:old_title s:old_search s:old_magic s:old_more s:old_fdm s:old_winheight s:old_winfixheight |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1056 unlet s:whatterm s:idlist s:lnum s:end s:margin s:fgc s:bgc |
| 34 | 1057 unlet! s:col s:id s:attr s:len s:line s:new s:expandedtab s:numblines |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1058 unlet! s:orgwin s:newwin s:orgbufnr s:idx s:i s:offset s:ls s:origwin_stl s:newwin_stl |
| 170 | 1059 if !v:profiling |
| 1060 delfunc s:HtmlColor | |
| 1061 delfunc s:HtmlFormat | |
| 1062 delfunc s:CSS1 | |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1063 if !exists("g:html_use_css") |
| 170 | 1064 delfunc s:HtmlOpening |
| 1065 delfunc s:HtmlClosing | |
| 1066 endif | |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1067 if exists("g:html_dynamic_folds") |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1068 delfunc s:FoldCompare |
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1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1069 endif |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1070 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1071 if !s:html_no_progress |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1072 delfunc s:ProgressBar |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1073 delfunc s:progressbar.paint |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1074 delfunc s:progressbar.incr |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1075 unlet s:pgb s:progressbar |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1076 endif |
| 7 | 1077 endif |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1078 |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1079 unlet! s:new_lnum s:diffattr s:difffillchar s:foldfillchar s:HtmlSpace s:LeadingSpace s:HtmlEndline s:firstfold s:foldcolumn |
| 2034 | 1080 unlet s:foldstack s:allfolds s:foldId s:numcol |
| 1081 | |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1082 unlet! s:html_no_progress |
| 2034 | 1083 |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1084 call tohtml#RestoreUserSettings(s:old_html_settings) |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1085 unlet s:old_html_settings |
| 2034 | 1086 |
| 1087 let &cpo = s:cpo_sav | |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1088 unlet! s:cpo_sav |
| 2034 | 1089 |
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2321
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1090 " Make sure any patches will probably use consistent indent |
|
1902913f2049
Improved version of 2html.vim.
Bram Moolenaar <bram@vim.org>
parents:
2304
diff
changeset
|
1091 " vim: noet sw=2 sts=2 |