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Generate.groovy
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Generate.groovy
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import org.radeox.engine.BaseRenderEngine;
import org.radeox.api.engine.*;
import org.radeox.engine.context.BaseInitialRenderContext
import org.grails.doc.DocEngine;
def ant = new AntBuilder()
GRAILS_HOME = "checkout/grails"
CONTEXT_PATH = DocEngine.CONTEXT_PATH
SOURCE_FILE = DocEngine.SOURCE_FILE
props = new Properties()
new File("./resources/doc.properties").withInputStream { input ->
props.load(input)
}
new File("${GRAILS_HOME}/build.properties").withInputStream { input ->
props.load(input)
}
title = props.title
version = props."grails.version"
authors = props.author
def compare = [compare: { o1, o2 ->
def idx1 = o1.name[0..o1.name.indexOf(' ')-1]
def idx2 = o2.name[0..o2.name.indexOf(' ')-1]
def nums1 = idx1.split(/\./).findAll { it.trim() != ''}*.toInteger()
def nums2 = idx2.split(/\./).findAll { it.trim() != ''}*.toInteger()
def result = 0
for(i in 0..<nums1.size()) {
if(nums2.size() > i) {
result = nums1[i].compareTo(nums2[i])
if(result != 0)break
}
}
result
},
equals: { false }] as Comparator
files = new File("./src/guide").listFiles()
.findAll { it.name.endsWith(".gdoc") }
.sort()
.sort(compare)
context = new BaseInitialRenderContext();
context.set(CONTEXT_PATH, "..")
ant = new AntBuilder()
cache = [:]
engine = new DocEngine(context)
templateEngine = new groovy.text.SimpleTemplateEngine()
context.setRenderEngine(engine)
book = [:]
for(f in files) {
def chapter = f.name[0..-6]
book[chapter] = f
}
toc = new StringBuffer()
soloToc = new StringBuffer()
fullContents = new StringBuffer()
chapterContents = new StringBuffer()
chapterTitle = null
void writeChapter(String title, StringBuffer content) {
new File("output/guide/${title}.html").withWriter {
template.make(title:title, content:content.toString()).writeTo(it)
}
content.delete(0,content.size()) // clear buffer
}
ant.mkdir(dir:"output/guide")
ant.mkdir(dir:"output/guide/pages")
new File("resources/style/guideItem.html").withReader { reader ->
template = templateEngine.createTemplate(reader)
for(entry in book) {
//println "Generating documentation for $entry.key"
def title = entry.key
def level = 0
def matcher = (title =~ /^(\S+?)\.? /) // drops last '.' of "xx.yy. "
if (matcher.find()) {
level = matcher.group(1).split(/\./).size() - 1
}
def margin = level*10
if(level == 0) {
if (chapterTitle) // initially null, to collect sections
writeChapter(chapterTitle, chapterContents)
chapterTitle = title // after previous used to write prev chapter
soloToc << "<div class=\"tocItem\" style=\"margin-left:${margin}px\"><a href=\"${chapterTitle}.html\">${chapterTitle}</a></div>"
}
else {
soloToc << "<div class=\"tocItem\" style=\"margin-left:${margin}px\"><a href=\"${chapterTitle}.html#${entry.key}\">${entry.key}</a></div>"
} // level 0=h1, (1..n)=h2
def hLevel = level==0 ? 1 : 2
def header = "<h$hLevel><a name=\"${title}\">${title}</a></h$hLevel>"
context.set(SOURCE_FILE, entry.value)
context.set(CONTEXT_PATH, "..")
def body = engine.render(entry.value.text, context)
toc << "<div class=\"tocItem\" style=\"margin-left:${margin}px\"><a href=\"#${title}\">${title}</a></div>"
fullContents << header << body
chapterContents << header << body
new File("output/guide/pages/${title}.html").withWriter {
template.make(title:title, content:body).writeTo(it)
}
}
}
if (chapterTitle) // write final chapter collected (if any seen)
writeChapter(chapterTitle, chapterContents)
ant.mkdir(dir:"output")
ant.mkdir(dir:"output/img")
ant.mkdir(dir:"output/css")
ant.mkdir(dir:"output/ref")
ant.copy(file:"resources/style/index.html",todir:"output")
ant.copy(todir:"output/img") {
fileset(dir:"resources/img")
}
ant.copy(todir:"output/css") {
fileset(dir:"resources/css")
}
ant.copy(todir:"output/ref") {
fileset(dir:"resources/style/ref")
}
vars = [
title:props.title,
subtitle:props.subtitle,
footer:props.footer,
authors:props.authors,
translators:props.translators,
version: props."grails.version",
copyright: props.copyright,
toc:toc.toString(),
body:fullContents.toString()
]
new File("./resources/style/layout.html").withReader { reader ->
template = templateEngine.createTemplate(reader)
new File("output/guide/single.html").withWriter { out ->
template.make(vars).writeTo(out)
}
vars.toc = soloToc
vars.body = ""
new File("output/guide/index.html").withWriter { out ->
template.make(vars).writeTo(out)
}
}
menu = new StringBuffer()
files = new File("src/ref").listFiles().toList().sort()
reference = [:]
new File("resources/style/referenceItem.html").withReader { reader ->
template = templateEngine.createTemplate(reader)
for(f in files) {
if(f.directory && !f.name.startsWith(".")) {
def section = f.name
reference."${section}" = [:]
menu << "<h1 class=\"menuTitle\">${f.name}</h1>"
new File("output/ref/${f.name}").mkdirs()
def textiles = f.listFiles().findAll { it.name.endsWith(".gdoc")}.sort()
def usageFile = new File("src/ref/${f.name}.gdoc")
if(usageFile.exists()) {
def data = usageFile.text
reference."${section}".usage = data
context.set(SOURCE_FILE, usageFile.name)
context.set(CONTEXT_PATH, "../..")
def contents = engine.render(data, context)
new File("output/ref/${f.name}/Usage.html").withWriter { out ->
template.make(content:contents).writeTo(out)
}
menu << "<div class=\"menuUsageItem\"><a href=\"${f.name}/Usage.html\" target=\"mainFrame\">Usage</a></div>"
}
for(txt in textiles) {
def name = txt.name[0..-6]
menu << "<div class=\"menuItem\"><a href=\"${f.name}/${name}.html\" target=\"mainFrame\">${name}</a></div>"
def data = txt.text
reference."${section}"."$name" = data
context.set(SOURCE_FILE, txt.name)
context.set(CONTEXT_PATH, "../..")
def contents = engine.render(data, context)
//println "Generating reference item: ${name}"
new File("output/ref/${f.name}/${name}.html").withWriter { out ->
template.make(content:contents).writeTo(out)
}
}
}
}
}
vars.menu = menu
new File("./resources/style/menu.html").withReader { reader ->
template = templateEngine.createTemplate(reader)
new File("output/ref/menu.html").withWriter { out ->
template.make(vars).writeTo(out)
}
}
println "Done. Look at output/index.html"