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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-09 13:19:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-09 13:19:22 +0000 |
commit | c21c3b0befeb46a51b6bf3758ffa30813bea0ff0 (patch) | |
tree | 9754ff1ca740f6346cf8483ec915d4054bc5da2d /web/server/h2o/libh2o/misc/oktavia/src/style.jsx | |
parent | Adding upstream version 1.43.2. (diff) | |
download | netdata-0d980fd06561f4670f5d8170c5aedd74023e3702.tar.xz netdata-0d980fd06561f4670f5d8170c5aedd74023e3702.zip |
Adding upstream version 1.44.3.upstream/1.44.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'web/server/h2o/libh2o/misc/oktavia/src/style.jsx')
-rw-r--r-- | web/server/h2o/libh2o/misc/oktavia/src/style.jsx | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/misc/oktavia/src/style.jsx b/web/server/h2o/libh2o/misc/oktavia/src/style.jsx new file mode 100644 index 000000000..3886dc454 --- /dev/null +++ b/web/server/h2o/libh2o/misc/oktavia/src/style.jsx @@ -0,0 +1,105 @@ +import "sax.jsx"; + +class _HTMLHandler extends SAXHandler +{ + var text : string[]; + var styles : Map.<string[]>; + var escape : boolean; + + static function escapeHTML (str : string) : string + { + return str.replace(/\n/g, "<br/>").replace(/&/g, "&").replace(/"/g, """).replace(/</g, "<").replace(/>/g, ">"); + } + + function constructor (styles : Map.<string[]>, escape : boolean) + { + this.text = [] : string[]; + this.escape = escape; + this.styles = styles; + } + + override function onopentag (tagname : string, attributes : Map.<string>) : void + { + this.text.push(this.styles[tagname][0]); + } + + override function onclosetag (tagname : string) : void + { + this.text.push(this.styles[tagname][1]); + } + + override function ontext (text : string) : void + { + if (this.escape) + { + this.text.push(_HTMLHandler.escapeHTML(text)); + } + else + { + this.text.push(text); + } + } + + function result () : string + { + return this.text.join(''); + } +} + +class Style +{ + var styles : Map.<string[]>; + var escapeHTML : boolean; + + static const console = { + 'title' : ['\x1B[32m\x1b[4m', '\x1B[39m\x1b[0m'], + 'url' : ['\x1B[34m', '\x1B[39m'], + 'hit' : ['\x1B[4m', '\x1B[0m'], + 'del' : ['\x1B[9m', '\x1B[0m'], + 'summary' : ['\x1B[90m', '\x1B[39m'] + }; + + static const html = { + 'title' : ['<span class="title">', '</span>'], + 'url' : ['<span class="url">', '</span>'], + 'hit' : ['<span class="hit">', '</span>'], + 'del' : ['<del>', '</del>'], + 'summary' : ['<span class="reuslt">', '</span>'] + }; + + static const ignore = { + 'tilte' : ['', ''], + 'url' : ['', ''], + 'hit' : ['', ''], + 'del' : ['', ''], + 'summary' : ['', ''] + }; + + function constructor (mode : string) + { + switch (mode) + { + case 'console': + this.styles = Style.console; + break; + case 'html': + this.styles = Style.html; + break; + case 'ignore': + this.styles = Style.ignore; + break; + default: + this.styles = Style.ignore; + break; + } + this.escapeHTML = (mode == 'html'); + } + + function convert (source : string) : string + { + var handler = new _HTMLHandler(this.styles, this.escapeHTML); + var parser = new SAXParser(handler); + parser.parse(source); + return handler.result(); + } +} |