46 lines
1.4 KiB
CoffeeScript
46 lines
1.4 KiB
CoffeeScript
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# browserify -t coffeeify browser.app.coffee > js/markdowntomla.js
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console.log "hi"
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window.markdowntomla = require('./markdowntomla.coffee')
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window.md = require('markdown').markdown
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window._ = require('underscore')
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window.extractMetadata = markdowntomla.extractMetadata
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window.createMLADocument = markdowntomla.createMLADocument
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window.blobStream = require('blob-stream')
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window.editor = ace.edit("editor")
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editor.setTheme("ace/theme/textmate")
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editor.getSession().setMode("ace/mode/markdown")
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editor.getSession().setUseWrapMode(true)
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editor.renderer.setShowPrintMargin(false)
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# do we have anything saved?
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if essay = localStorage?.getItem('essay')
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editor.getSession().setValue(essay)
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refreshTimer = null
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editor.getSession().on 'change', ->
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clearTimeout(refreshTimer)
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refreshTimer = setTimeout(->
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refresh()
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localStorage?.setItem('essay', editor.getSession().getValue())
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, 1000)
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window.refresh = ->
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stream = blobStream()
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content = editor.getSession().getValue()
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content = extractMetadata(content)
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body = content.body
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metadata = content.metadata
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createMLADocument(body, metadata, stream)
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stream.on 'finish', ->
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# get a blob you can do whatever you like with
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# blob = stream.toBlob('application/pdf')
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# or get a blob URL for display in the browser
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url = stream.toBlobURL('application/pdf')
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console.log url
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document.getElementById('preview').src = url
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refresh()
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