dreemgl
Version:
DreemGL is an open-source multi-screen prototyping framework for mediated environments, with a visual editor and shader styling for webGL and DALi runtimes written in JavaScript. As a toolkit for gpu-accelerated multiscreen development, DreemGL includes
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HTML
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CodeRay output</title>
<style type="text/css">
.CodeRay .line-numbers a {
text-decoration: inherit;
color: inherit;
}
body {
background-color: white;
padding: 0;
margin: 0;
}
.CodeRay {
background-color: hsl(0,0%,95%);
border: 1px solid silver;
color: black;
}
.CodeRay pre {
margin: 0px;
}
span.CodeRay { white-space: pre; border: 0px; padding: 2px; }
table.CodeRay { border-collapse: collapse; width: 100%; padding: 2px; }
table.CodeRay td { padding: 2px 4px; vertical-align: top; }
.CodeRay .line-numbers {
background-color: hsl(180,65%,90%);
color: gray;
text-align: right;
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
}
.CodeRay .line-numbers a {
background-color: hsl(180,65%,90%) ;
color: gray ;
text-decoration: none ;
}
.CodeRay .line-numbers pre {
word-break: normal;
}
.CodeRay .line-numbers a:target { color: blue ; }
.CodeRay .line-numbers .highlighted { color: red ; }
.CodeRay .line-numbers .highlighted a { color: red ; }
.CodeRay span.line-numbers { padding: 0px 4px; }
.CodeRay .line { display: block; float: left; width: 100%; }
.CodeRay .code { width: 100%; }
.CodeRay .debug { color: white ; background: blue ; }
.CodeRay .annotation { color:#007 }
.CodeRay .attribute-name { color:#b48 }
.CodeRay .attribute-value { color:#700 }
.CodeRay .binary { color:#549 }
.CodeRay .binary .char { color:#325 }
.CodeRay .binary .delimiter { color:#325 }
.CodeRay .char { color:#D20 }
.CodeRay .char .content { color:#D20 }
.CodeRay .char .delimiter { color:#710 }
.CodeRay .class { color:#B06; font-weight:bold }
.CodeRay .class-variable { color:#369 }
.CodeRay .color { color:#0A0 }
.CodeRay .comment { color:#777 }
.CodeRay .comment .char { color:#444 }
.CodeRay .comment .delimiter { color:#444 }
.CodeRay .constant { color:#036; font-weight:bold }
.CodeRay .decorator { color:#B0B }
.CodeRay .definition { color:#099; font-weight:bold }
.CodeRay .delimiter { color:black }
.CodeRay .directive { color:#088; font-weight:bold }
.CodeRay .docstring { color:#D42; }
.CodeRay .doctype { color:#34b }
.CodeRay .done { text-decoration: line-through; color: gray }
.CodeRay .entity { color:#800; font-weight:bold }
.CodeRay .error { color:#F00; background-color:#FAA }
.CodeRay .escape { color:#666 }
.CodeRay .exception { color:#C00; font-weight:bold }
.CodeRay .float { color:#60E }
.CodeRay .function { color:#06B; font-weight:bold }
.CodeRay .function .delimiter { color:#024; font-weight:bold }
.CodeRay .global-variable { color:#d70 }
.CodeRay .hex { color:#02b }
.CodeRay .id { color:#33D; font-weight:bold }
.CodeRay .include { color:#B44; font-weight:bold }
.CodeRay .inline { background-color: hsla(0,0%,0%,0.07); color: black }
.CodeRay .inline-delimiter { font-weight: bold; color: #666 }
.CodeRay .instance-variable { color:#33B }
.CodeRay .integer { color:#00D }
.CodeRay .imaginary { color:#f00 }
.CodeRay .important { color:#D00 }
.CodeRay .key { color: #606 }
.CodeRay .key .char { color: #60f }
.CodeRay .key .delimiter { color: #404 }
.CodeRay .keyword { color:#080; font-weight:bold }
.CodeRay .label { color:#970; font-weight:bold }
.CodeRay .local-variable { color:#950 }
.CodeRay .map .content { color:#808 }
.CodeRay .map .delimiter { color:#40A}
.CodeRay .map { background-color:hsla(200,100%,50%,0.06); }
.CodeRay .namespace { color:#707; font-weight:bold }
.CodeRay .octal { color:#40E }
.CodeRay .operator { }
.CodeRay .predefined { color:#369; font-weight:bold }
.CodeRay .predefined-constant { color:#069 }
.CodeRay .predefined-type { color:#0a8; font-weight:bold }
.CodeRay .preprocessor { color:#579 }
.CodeRay .pseudo-class { color:#00C; font-weight:bold }
.CodeRay .regexp { background-color:hsla(300,100%,50%,0.06); }
.CodeRay .regexp .content { color:#808 }
.CodeRay .regexp .delimiter { color:#404 }
.CodeRay .regexp .modifier { color:#C2C }
.CodeRay .reserved { color:#080; font-weight:bold }
.CodeRay .shell { background-color:hsla(120,100%,50%,0.06); }
.CodeRay .shell .content { color:#2B2 }
.CodeRay .shell .delimiter { color:#161 }
.CodeRay .string { background-color:hsla(0,100%,50%,0.05); }
.CodeRay .string .char { color: #b0b }
.CodeRay .string .content { color: #D20 }
.CodeRay .string .delimiter { color: #710 }
.CodeRay .string .modifier { color: #E40 }
.CodeRay .symbol { color:#A60 }
.CodeRay .symbol .content { color:#A60 }
.CodeRay .symbol .delimiter { color:#740 }
.CodeRay .tag { color:#070; font-weight:bold }
.CodeRay .type { color:#339; font-weight:bold }
.CodeRay .value { color: #088 }
.CodeRay .variable { color:#037 }
.CodeRay .insert { background: hsla(120,100%,50%,0.12) }
.CodeRay .delete { background: hsla(0,100%,50%,0.12) }
.CodeRay .change { color: #bbf; background: #007 }
.CodeRay .head { color: #f8f; background: #505 }
.CodeRay .head .filename { color: white; }
.CodeRay .delete .eyecatcher { background-color: hsla(0,100%,50%,0.2); border: 1px solid hsla(0,100%,45%,0.5); margin: -1px; border-bottom: none; border-top-left-radius: 5px; border-top-right-radius: 5px; }
.CodeRay .insert .eyecatcher { background-color: hsla(120,100%,50%,0.2); border: 1px solid hsla(120,100%,25%,0.5); margin: -1px; border-top: none; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }
.CodeRay .insert .insert { color: #0c0; background:transparent; font-weight:bold }
.CodeRay .delete .delete { color: #c00; background:transparent; font-weight:bold }
.CodeRay .change .change { color: #88f }
.CodeRay .head .head { color: #f4f }
.CodeRay {
border: none;
}
</style>
</head>
<body>
<table class="CodeRay"><tr>
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</pre></td>
<td class="code"><pre><span class="comment">/* DreemGL is a collaboration between Teeming Society & Samsung Electronics, sponsored by Samsung and others.
Copyright 2015-2016 Teeming Society. Licensed under the Apache License, Version 2.0 (the "License"); You may not use this file except in compliance with the License.
You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and limitations under the License.*/</span>
define.<span class="reserved">class</span>(<span class="string"><span class="delimiter">'</span><span class="content">$ui/textbox</span><span class="delimiter">'</span></span>, <span class="keyword">function</span>(require){
<span class="keyword">var</span> JSFormatter = require(<span class="string"><span class="delimiter">'</span><span class="content">$system/parse/jsformatter</span><span class="delimiter">'</span></span>)
<span class="keyword">var</span> Parser = require(<span class="string"><span class="delimiter">'</span><span class="content">$system/parse/onejsparser</span><span class="delimiter">'</span></span>)
<span class="local-variable">this</span>.attributes = {
<span class="comment">// The code to display</span>
<span class="key">source</span>: Config({<span class="key">type</span>:String, <span class="key">value</span>:<span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span>}),
<span class="key">sourceset</span>: <span class="predefined-constant">null</span>,
<span class="key">ast</span>:<span class="predefined-constant">null</span>,
<span class="comment">// wrap the text</span>
<span class="key">wrap</span>: Config({<span class="key">type</span>:Boolean, <span class="key">value</span>:<span class="predefined-constant">false</span>}),
<span class="key">init_anim</span>: Config({<span class="key">value</span>:<span class="float">0.0</span>, <span class="key">duration</span>:<span class="integer">1</span>, <span class="key">motion</span>:<span class="string"><span class="delimiter">'</span><span class="content">outexpo</span><span class="delimiter">'</span></span>}),
<span class="key">line_anim</span>: Config({<span class="key">value</span>:<span class="float">1.0</span>, <span class="key">duration</span>:<span class="float">0.25</span>, <span class="key">motion</span>:<span class="string"><span class="delimiter">'</span><span class="content">outexpo</span><span class="delimiter">'</span></span>}),
}
<span class="local-variable">this</span>.linespacing = <span class="float">1.3</span>
<span class="local-variable">this</span>.tab_size = <span class="integer">1</span>
<span class="local-variable">this</span>.line_start = <span class="integer">0</span>
<span class="local-variable">this</span>.line_end = <span class="integer">0</span>
<span class="local-variable">this</span>.boldness = <span class="float">0.2</span>
<span class="local-variable">this</span>.format_options = {
<span class="key">force_newlines_array</span>:<span class="predefined-constant">false</span>,
<span class="key">force_newlines_object</span>:<span class="predefined-constant">false</span>
}
<span class="comment">// lets go and move this fucker</span>
<span class="local-variable">this</span>.<span class="function">textpositionfn</span> = <span class="keyword">function</span>(pos, tag) {
<span class="keyword">var</span> p = pos
<span class="keyword">var</span> indent = floor((tag.y * -<span class="integer">1</span>.)/<span class="integer">65536</span>.) * tab_size
<span class="keyword">var</span> line = floor(tag.w/<span class="integer">65536</span>.)
<span class="keyword">if</span>(line >= line_start && line <= line_end){
p.x += <span class="integer">2</span>*indent*((line-line_start))*line_anim
}
p.x += - min(indent, init_anim*<span class="integer">100</span>.)
<span class="keyword">return</span> p
}
<span class="local-variable">this</span>.bgcolor = vec4(<span class="integer">12</span>/<span class="integer">255</span>, <span class="integer">33</span>/<span class="integer">255</span>, <span class="integer">65</span>/<span class="integer">255</span>, <span class="integer">1</span>)
<span class="local-variable">this</span>.readonly = <span class="predefined-constant">true</span>
<span class="local-variable">this</span>.fontsize = <span class="integer">12</span>
<span class="local-variable">this</span>.subpixel = <span class="predefined-constant">false</span>
<span class="keyword">var</span> font = <span class="local-variable">this</span>.font = require(<span class="string"><span class="delimiter">'</span><span class="content">$resources/fonts/ubuntu_monospace_ascii_baked.glf</span><span class="delimiter">'</span></span>)
<span class="keyword">for</span>(<span class="keyword">var</span> key <span class="keyword">in</span> JSFormatter.types){
<span class="local-variable">this</span>[key] = String(JSFormatter.types[key])
}
<span class="local-variable">this</span>.<span class="function">init</span> = <span class="keyword">function</span>(){
<span class="comment">//this.init_anim = .0</span>
}
<span class="local-variable">this</span>.<span class="function">textstyle</span> = <span class="keyword">function</span>(style, tag){
<span class="keyword">var</span> type = <span class="reserved">int</span>(tag.z / <span class="integer">65536</span>.)
<span class="keyword">var</span> sub = <span class="reserved">int</span>(mod(tag.z / <span class="integer">256</span>., <span class="integer">256</span>.))
<span class="keyword">var</span> part = <span class="reserved">int</span>(mod(tag.z, <span class="integer">256</span>.))
<span class="keyword">var</span> unicode = <span class="reserved">int</span>(tag.x)
<span class="comment">//if(unicode == 10 || unicode == 32 || unicode == 9) discard</span>
<span class="keyword">if</span>(tag.z <= <span class="integer">0</span>.){
<span class="keyword">var</span> col = -tag.z
style.fgcolor = vec4(
floor(col/<span class="integer">65536</span>.)/<span class="integer">255</span>.,
floor(mod(col/<span class="integer">256</span>.,<span class="integer">256</span>.))/<span class="integer">255</span>.,
floor(mod(col,<span class="integer">256</span>.))/<span class="integer">255</span>.,
<span class="integer">1</span>.
)
}
<span class="keyword">else</span> <span class="keyword">if</span>(sub == _Paren || sub == _Brace || sub == _Bracket){
<span class="keyword">if</span>(sub == _Paren){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#cfffff</span><span class="delimiter">"</span></span>
}
<span class="keyword">else</span> <span class="keyword">if</span>(sub == _Bracket){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ffcfff</span><span class="delimiter">"</span></span>
}
<span class="keyword">else</span>{
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ffffcf</span><span class="delimiter">"</span></span>
}
<span class="keyword">if</span>(type == _Function){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">white</span><span class="delimiter">"</span></span>
}
}
<span class="keyword">else</span> <span class="keyword">if</span>(sub == _Operator){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ff9d00</span><span class="delimiter">"</span></span>
}
<span class="keyword">else</span> <span class="keyword">if</span>(type == _Id){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">white</span><span class="delimiter">"</span></span>
<span class="keyword">if</span>(sub == _Color){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">pink</span><span class="delimiter">"</span></span>
}
}
<span class="keyword">else</span> <span class="keyword">if</span>(type == _Value){
<span class="keyword">if</span>(sub == _String){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#00cf7f</span><span class="delimiter">"</span></span><span class="comment">//#ff7fe1"//"#0f0"</span>
}
<span class="keyword">else</span> <span class="keyword">if</span>(sub == _Boolean){
<span class="keyword">if</span>(part><span class="integer">0</span>){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#0f0</span><span class="delimiter">"</span></span>
}
<span class="keyword">else</span>{
style.fgcolor = <span class="string"><span class="delimiter">'</span><span class="content">#f00</span><span class="delimiter">'</span></span>
}
}
<span class="keyword">else</span>{
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">aero</span><span class="delimiter">"</span></span>
}
}
<span class="keyword">else</span> <span class="keyword">if</span>(type == _Comment){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#777</span><span class="delimiter">"</span></span>
}
<span class="keyword">else</span> <span class="keyword">if</span>(type == _This){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ff7fe1</span><span class="delimiter">"</span></span>
}<span class="keyword">else</span> <span class="keyword">if</span>(type == _Function){
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ffdd00</span><span class="delimiter">"</span></span>
}<span class="keyword">else</span> <span class="keyword">if</span>(type == _Property ){
<span class="keyword">if</span>(sub == _Object){
style.fgcolor = <span class="string"><span class="delimiter">'</span><span class="content">#afafaf</span><span class="delimiter">'</span></span>
}
<span class="keyword">else</span>{
style.fgcolor = <span class="string"><span class="delimiter">'</span><span class="content">white</span><span class="delimiter">'</span></span><span class="comment">//'#9fa3ff'*1.2</span>
}
}<span class="keyword">else</span>{
style.fgcolor = <span class="string"><span class="delimiter">"</span><span class="content">#ff9d00</span><span class="delimiter">"</span></span>
}
<span class="keyword">return</span> style
<span class="comment">//if(type>7)mesh.outline = true</span>
}
<span class="comment">// extend the font shader</span>
<span class="local-variable">this</span>.<span class="function">typeface</span> = <span class="keyword">function</span>(){
<span class="local-variable">this</span>.font = font
<span class="keyword">for</span>(<span class="keyword">var</span> key <span class="keyword">in</span> JSFormatter.types){
<span class="local-variable">this</span>[key] = String(JSFormatter.types[key])
}
<span class="local-variable">this</span>.<span class="function">paint</span> = <span class="keyword">function</span>(p, edge, pixelsize){
<span class="comment">//var edge = min(length(dpx))</span>
<span class="comment">//dump = edge</span>
<span class="keyword">var</span> unicode = <span class="reserved">int</span>(mesh.tag.x)
<span class="keyword">var</span> selected = mesh.tag.w
<span class="keyword">if</span>(unicode == <span class="integer">10</span>){
<span class="keyword">return</span> vec4(<span class="integer">0</span>)
}
<span class="keyword">if</span>(unicode == <span class="integer">32</span>){
<span class="keyword">if</span>(selected < <span class="integer">0</span>.){
<span class="keyword">var</span> w = <span class="float">.3</span>
<span class="keyword">var</span> h = <span class="float">.13</span>
<span class="keyword">var</span> field = shape.box(p, <span class="float">.5</span> - <span class="float">.5</span> * w, <span class="float">.5</span> - <span class="float">.5</span> * h, w, h)
<span class="keyword">return</span> vec4(<span class="string"><span class="delimiter">"</span><span class="content">#AF8F7E</span><span class="delimiter">"</span></span>.rgb, smoothstep(<span class="float">.75</span> * edge, -<span class="float">.75</span> * edge, field))
}
<span class="keyword">return</span> vec4(<span class="integer">0</span>)
}
<span class="keyword">if</span>(unicode == <span class="integer">9</span>){ <span class="comment">// the screen aligned tab dots</span>
<span class="comment">//return 'darkblue'</span>
<span class="comment">// make a nice tab line</span>
<span class="comment">//var out = vec4(0)</span>
<span class="comment">//dump = edge</span>
<span class="comment">//if(pixelsize < 0.5){//edge > 0.1){ // pixel drawing</span>
<span class="comment">//if(mod(gl_FragCoord.x, 24*6.) < 1.) return '#445'</span>
<span class="keyword">var</span> s = pixelsize * <span class="integer">130</span>.
<span class="keyword">if</span>(p.x > s && p.x < <span class="float">1.5</span> * s && mod(p.y, <span class="float">1.5</span>*s) > s) <span class="keyword">return</span> <span class="string"><span class="delimiter">'</span><span class="content">#443</span><span class="delimiter">'</span></span>
<span class="comment">//if(p.x > dpdx.x && p.x <= 3*dpdx.x && mod(p.y, 2.*dpdy.y) > dpdy.y) return '#445'</span>
<span class="comment">//}</span>
<span class="comment">//else { // switch to vector drawing</span>
<span class="comment">// var w = 1</span>
<span class="comment">// var h = 1</span>
<span class="comment">// var field = shape.box(mod(p, vec2(24*6, 3.)), .5 * w, 0, w, h)</span>
<span class="comment">// var col = vec4("#667".rgb, smoothstep(edge, -edge, field))</span>
<span class="comment">// if(col.a > 0.01) return col</span>
<span class="comment">//}</span>
<span class="keyword">if</span>(selected < <span class="integer">0</span>.){
<span class="comment">//if(edge > 0.02){</span>
<span class="comment">// if(p.x > 3. * dpdx.x && p.y >= .5 - .5 * dpdy.y && p.y <= .5 + .5 * dpdy.y)</span>
<span class="comment">// return vec4("#AF8F7E".rgb,1.)</span>
<span class="comment">// return vec4(0)</span>
<span class="comment">//}</span>
<span class="keyword">var</span> sz = <span class="float">.01</span>
<span class="keyword">var</span> field = shape.line(p, <span class="integer">0</span>., <span class="float">.5</span>-sz, <span class="integer">1</span>., <span class="float">.5</span>-sz, <span class="integer">2</span>.*sz)
<span class="keyword">return</span> vec4(<span class="string"><span class="delimiter">"</span><span class="content">#AF8F7E</span><span class="delimiter">"</span></span>.rgb, smoothstep(edge,-edge,field))
}
<span class="keyword">return</span> vec4(<span class="integer">0</span>)
}
<span class="keyword">return</span> vec4(-<span class="integer">1</span>.)
}
<span class="local-variable">this</span>.<span class="function">update</span> = <span class="keyword">function</span>(){
<span class="keyword">var</span> view = <span class="local-variable">this</span>.view
<span class="keyword">var</span> textbuf = <span class="local-variable">this</span>.mesh = <span class="local-variable">this</span>.newText()
textbuf.font = view.font
<span class="keyword">var</span> cycle = Date.now()
<span class="keyword">var</span> ast = view.ast ? view.ast : (view.sourceset ? view.sourceset.ast: Parser.parse(view.source))
textbuf.linespacing = view.linespacing
textbuf.fontsize = view.fontsize
textbuf.add_y = textbuf.line_height
textbuf.align = <span class="string"><span class="delimiter">'</span><span class="content">left</span><span class="delimiter">'</span></span>
textbuf.start_y = textbuf.line_height
view.tab_size = textbuf.font.glyphs[<span class="integer">9</span>].advance * textbuf.fontsize
textbuf.clear()
<span class="keyword">var</span> node_id = <span class="integer">0</span>
<span class="keyword">if</span>(view.wrap){
<span class="keyword">var</span> maxwidth = view.layout.width
JSFormatter.walk(ast, textbuf, view.format_options,<span class="keyword">function</span>(text, padding, l1, l2, l3, node){
<span class="keyword">if</span>(text === <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>){
<span class="local-variable">this</span>.last_is_newline = <span class="predefined-constant">true</span>
<span class="keyword">return</span>
}
<span class="keyword">if</span>(text === <span class="string"><span class="delimiter">'</span><span class="content">\t</span><span class="delimiter">'</span></span> && <span class="local-variable">this</span>.last_is_newline){
text = <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>
}
<span class="local-variable">this</span>.last_is_newline = <span class="predefined-constant">false</span>
<span class="keyword">var</span> start = text.charCodeAt(<span class="integer">0</span>)
<span class="keyword">var</span> combo
<span class="keyword">if</span>(l1 <= <span class="integer">0</span>) combo = l1
<span class="keyword">else</span> combo = <span class="integer">65536</span> * (l1||<span class="integer">0</span>) + <span class="integer">256</span> * (l2||<span class="integer">0</span>) + (l3||<span class="integer">0</span>)
<span class="keyword">if</span>(start !== <span class="integer">32</span> && start !== <span class="integer">10</span> && start !== <span class="integer">9</span>) node_id ++
<span class="keyword">var</span> indent = textbuf.font.glyphs[<span class="integer">9</span>].advance * textbuf.fontsize * (<span class="local-variable">this</span>.actual_indent+<span class="integer">1</span>)
textbuf.addWithinWidth(text, maxwidth, indent, ((padding||<span class="integer">0</span>)+ <span class="local-variable">this</span>.actual_indent*<span class="integer">65536</span>)*-<span class="integer">1</span>, combo, node_id+<span class="integer">65536</span>*<span class="local-variable">this</span>.actual_line)
})
}
<span class="keyword">else</span>{
<span class="comment">// if we process a newline, we should wait for the next tab</span>
JSFormatter.walk(ast, textbuf, view.format_options,<span class="keyword">function</span>(text, padding, l1, l2, l3, node){
<span class="keyword">if</span>(text === <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>){
<span class="local-variable">this</span>.last_is_newline = <span class="predefined-constant">true</span>
<span class="keyword">return</span>
}
<span class="keyword">if</span>(text === <span class="string"><span class="delimiter">'</span><span class="content">\t</span><span class="delimiter">'</span></span> && <span class="local-variable">this</span>.last_is_newline){
text = <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>
}
<span class="local-variable">this</span>.last_is_newline = <span class="predefined-constant">false</span>
<span class="comment">// ok if we are adding a \t, lets add it to the previous newline as a mode 4.</span>
<span class="keyword">var</span> start = text.charCodeAt(<span class="integer">0</span>)
<span class="comment">//console.log(this.actual_line)</span>
<span class="keyword">if</span>(start !== <span class="integer">32</span> && start !== <span class="integer">10</span> && start !== <span class="integer">9</span>) node_id ++
<span class="keyword">var</span> combo
<span class="keyword">if</span>(l1 <= <span class="integer">0</span>) combo = l1
<span class="keyword">else</span> combo = <span class="integer">65536</span> * (l1||<span class="integer">0</span>) + <span class="integer">256</span> * (l2||<span class="integer">0</span>) + (l3||<span class="integer">0</span>)
textbuf.add(text, ((padding||<span class="integer">0</span>) + <span class="local-variable">this</span>.actual_indent*<span class="integer">65536</span>)*-<span class="integer">1</span>, combo, node_id+<span class="integer">65536</span>*<span class="local-variable">this</span>.actual_line)
})
}
}
}
<span class="comment">// Basic usage</span>
<span class="keyword">var</span> jsviewer = <span class="local-variable">this</span>.constructor
<span class="local-variable">this</span>.constructor.examples = {
<span class="function">Usage</span>: <span class="keyword">function</span>(){
<span class="keyword">return</span> [jsviewer({<span class="key">bgcolor</span>:<span class="string"><span class="delimiter">"</span><span class="content">#000040</span><span class="delimiter">"</span></span>, <span class="key">padding</span>:vec4(<span class="integer">14</span>), <span class="key">source</span>: <span class="string"><span class="delimiter">"</span><span class="content">console.log(</span><span class="char">\"</span><span class="content">Hello world!</span><span class="char">\"</span><span class="content">);</span><span class="delimiter">"</span></span>})]
}
}
})
</pre></td>
</tr></table>
</body>
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