// Various export formats for outlines
function visit_tree(output_item){
function visit(items, heading_level){
var result = ""
if (!items.length) return result
items.each(function(){
var item = $(this)
var title = item.find('.title:first')
var note = item.find('.note:first')
result += output_item(title.val(), note.val(), heading_level)
var children = item.find("> .contents > .item")
result += visit(children, heading_level+1)
})
return result
}
var items = $('.root > .item')
var heading_level = 1
var result = visit(items, heading_level)
return result
}
function templated(content){
// return content
return "Creole Markup"+content+""
}
function export_creole(){
function output_item(title, note, heading_level){
var result = ""
if (title){
var heading_markup = ""
for (var x = 0; x < heading_level; x++) heading_markup += "="
result += heading_markup+" "+title+"\n"
}
result += note+"\n\n"
return result
}
var markup = visit_tree(output_item)
var win = window.open()
var result = templated(markup)
win.document.write(result)
}
function export_html(){
function output_item(title, note, heading_level){
return ""+title+"\n" + ""+note+"
\n"
}
var markup = visit_tree(output_item)
var win = window.open()
var result = templated(markup)
win.document.write(result)
}
function export_textile(){
function output_item(title, note, heading_level){
return "h"+heading_level+". "+title + "\n\n" + note
}
var markup = visit_tree(output_item)
var win = window.open()
var result = templated(markup)
win.document.write(result)
}
function export_plaintext(){
function output_item(title, note, heading_level){
var heading_markup = ""
for (var x = 0; x < heading_level; x++) heading_markup += " "
var result = heading_markup+"- "+title+"\n"
if(note) result += heading_markup+" "+note+"\n\n"
return result
}
var markup = visit_tree(output_item)
var win = window.open()
var result = templated(markup)
win.document.write(result)
}