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@@ -15,3 +15,54 @@ var BBCode = {
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}
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}
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};
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+
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+function wrapSelected(box, wrap, offset) {
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+ if (!Array.isArray(wrap)) wrap = [wrap, wrap]
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+ if (wrap.length < 2) wrap[1] = wrap[0]
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+ let s = box.selectionStart
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+ let e = box.selectionEnd
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+ let v = box.value
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+ box.value = v.slice(0,s)+wrap[0]+v.slice(s,e)+wrap[1]+v.slice(e)
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+ box.focus()
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+ box.selectionEnd = (offset!==undefined?s+offset:e+wrap[0].length)
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+}
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+
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+function BBEditor(box) {
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+ let buttons = [
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+ {short:'B', name:'Bold', wrap:['[b]','[/b]']},
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+ {short:'I', name:'Italic', wrap:['[i]','[/i]']},
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+ {short:'U', name:'Underline', wrap:['[u]','[/u]']},
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+ {short:'S', name:'Strikethrough', wrap:['[s]','[/s]']},
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+ {short:'Left', name:'Align Left', wrap:['[align=left]','[/align]']},
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+ {short:'Center', name:'Align Center', wrap:['[align=center]','[/align]']},
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+ {short:'Right', name:'Align Right', wrap:['[align=right]','[/align]']},
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+ {short:'Pre', name:'Preformatted', wrap:['[pre]','[/pre]']},
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+ {short:'H1', name:'Subheading 1', wrap:'=='},
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+ {short:'H2', name:'Subheading 2', wrap:'==='},
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+ {short:'H3', name:'Subheading 3', wrap:'===='},
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+ {short:'Color', name:'Color', wrap:['[color=]','[/color]'], offset:7},
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+ {short:'TeX', name:'LaTeX', wrap:['[tex]','[/tex]']},
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+ {short:'Quote', name:'Quote', wrap:['[quote]','[/quote]']},
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+ {short:'List', name:'List', wrap:['[*]','']},
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+ {short:'Hide', name:'Spoiler', wrap:['[spoiler]','[/spoiler]']},
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+ {short:'Img', name:'Image', wrap:['[img]','[/img]']},
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+ {short:'Vid', name:'Video', wrap:['[embed]','[/embed]']},
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+ {short:'Link', name:'Link', wrap:['[url]','[/url]']},
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+ {short:'Torr', name:'Torrent', wrap:['[torrent]','[/torrent]']}
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+ ]
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+ let bar = document.createElement('ul')
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+ bar.className = "bbcode_bar"
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+ bar.style.width = box.offsetWidth+'px'
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+ for (let button of buttons) {
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+ li = document.createElement('li')
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+ b = document.createElement('a')
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+ b.setAttribute('title', button.name)
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+ b.innerHTML = button.short
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+ b.addEventListener('click', e=>wrapSelected(box, button.wrap, button.offset))
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+ li.appendChild(b)
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+ bar.appendChild(li)
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+ }
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+ box.parentNode.insertBefore(bar, box)
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+}
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+
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+$('.bbcode_editor').each(function(i, el) { BBEditor(el) })
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