swdyh/hhcode.js

## hhcode.js
// jsactions script.
// download http://www.humberthumbert.net/code/codelist.html

var base_dir = '/Users/youhei/Desktop/'
main()

function main() {
    var dir = base_dir + 'hhcode/'
    createDir(dir)
    var code_dir = dir + 'code/'
    createDir(code_dir)
    var img_dir = dir + 'image/'
    createDir(img_dir)

    document.body.removeAttribute('onload')
    var link = document.getElementsByTagName('link')[0]
    var css = link.href.split('/').slice(-1)[0]
    download(link.href, dir + css)
    link.setAttribute('href', css)

    var as = document.getElementsByTagName('a')
    Array.forEach(as, function(i) {
        var gif = i.href.replace('code', 'code/img').replace('html', 'gif')
        var div = document.createElement('div')
        div.setAttribute('style', 'margin:5em;')
        var a = document.createElement('a')
        var id = i.getAttribute('href').replace('.html', '')
        a.setAttribute('id', id)
        i.setAttribute('href', '#' + id)
        i.removeAttribute('onclick')
        i.removeAttribute('target')
        var p = document.createElement('p')
        var to = document.createElement('a')
        to.setAttribute('href', 'javascript:scrollTo(0, 0)')
        to.appendChild(document.createTextNode('to top'))
        var img = document.createElement('img')
        img.setAttribute('src', gif)
        div.appendChild(a)
        a.appendChild(img)
        p.appendChild(to)
        div.appendChild(p)
        document.body.appendChild(div)
    })

    Array.forEach(document.images, function(i) {
        var n = i.src.split('/').slice(-1)[0]
        download(i.src, img_dir + n)
        i.setAttribute('src', 'image/' + n)
    })

    var s = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">' +
            '<html>' +
            document.body.parentNode.innerHTML +
            '</html>'
    write(dir + 'index.html', s, ({charset: document.characterSet}))
}

function write(path, data, opt) {
    const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');
    var writePath = new LocalFile(path);
    var outStream = Components.classes["@mozilla.org/network/file-output-stream;1"].createInstance(Components.interfaces.nsIFileOutputStream);
    outStream.init(writePath, 0x04 | 0x08 | 0x20, 0664, 0); // write, create, truncate
//    outStream.write(data, data.length);
//    outStream.close

    var opt = opt || {}
    var charset = opt.charset || "UTF-8";
    var os = Components.classes["@mozilla.org/intl/converter-output-stream;1"]
                   .createInstance(Components.interfaces.nsIConverterOutputStream);
    os.init(outStream, charset, 0, 0x0000);
    os.writeString(data)
    os.close();
}


function log(arg) {
    Firebug.Console.log(arg)
}

function getElementsByXPath(xpath, node) {
    var node = node || document
    var doc = node.ownerDocument ? node.ownerDocument : node
    var nodesSnapshot = doc.evaluate(xpath, node, null,
        XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null)
    var data = []
    for (var i = 0; i < nodesSnapshot.snapshotLength; i++) {
        data.push(nodesSnapshot.snapshotItem(i))
    }
    return data
}

function download(url, path) {
    const PrefBranch = Components.Constructor('@mozilla.org/preferences;1', 'nsIPrefBranch');
    const IOService  = Components.Constructor('@mozilla.org/network/io-service;1', 'nsIIOService');
    const Transfer   = Components.Constructor('@mozilla.org/transfer;1', 'nsITransfer');
    const WebBrowserPersist = Components.Constructor('@mozilla.org/embedding/browser/nsWebBrowserPersist;1', 'nsIWebBrowserPersist');
    const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');

    var ios = IOService();
    var targetURI = ios.newFileURI((path instanceof Components.interfaces.nsIFile) ? path : new LocalFile(path))
    var sourceURI = ios.newURI(url, null, null);
    var persist = WebBrowserPersist();
    with(persist){
        var transfer = Transfer();
        transfer.init(sourceURI, targetURI, '', null, null, null, persist);

        progressListener = transfer;
        persistFlags =
            PERSIST_FLAGS_REPLACE_EXISTING_FILES |
            PERSIST_FLAGS_FROM_CACHE;
        saveURI(sourceURI, null, null, null, null, targetURI);
    }
}

function createDir(dir) {
    const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');
    var dir = (dir instanceof Components.interfaces.nsIFile) ? dir : new LocalFile(dir);
    if (dir.exists()) {
        if (dir.isDirectory()) {
            dir.permissions = 0774;
        }
    } else {
        dir.create(dir.DIRECTORY_TYPE, 0774);
    }
    return dir;
}
	// jsactions script.
	// download http://www.humberthumbert.net/code/codelist.html

	var base_dir = '/Users/youhei/Desktop/'
	main()

	function main() {
	var dir = base_dir + 'hhcode/'
	createDir(dir)
	var code_dir = dir + 'code/'
	createDir(code_dir)
	var img_dir = dir + 'image/'
	createDir(img_dir)

	document.body.removeAttribute('onload')
	var link = document.getElementsByTagName('link')[0]
	var css = link.href.split('/').slice(-1)[0]
	download(link.href, dir + css)
	link.setAttribute('href', css)

	var as = document.getElementsByTagName('a')
	Array.forEach(as, function(i) {
	var gif = i.href.replace('code', 'code/img').replace('html', 'gif')
	var div = document.createElement('div')
	div.setAttribute('style', 'margin:5em;')
	var a = document.createElement('a')
	var id = i.getAttribute('href').replace('.html', '')
	a.setAttribute('id', id)
	i.setAttribute('href', '#' + id)
	i.removeAttribute('onclick')
	i.removeAttribute('target')
	var p = document.createElement('p')
	var to = document.createElement('a')
	to.setAttribute('href', 'javascript:scrollTo(0, 0)')
	to.appendChild(document.createTextNode('to top'))
	var img = document.createElement('img')
	img.setAttribute('src', gif)
	div.appendChild(a)
	a.appendChild(img)
	p.appendChild(to)
	div.appendChild(p)
	document.body.appendChild(div)
	})

	Array.forEach(document.images, function(i) {
	var n = i.src.split('/').slice(-1)[0]
	download(i.src, img_dir + n)
	i.setAttribute('src', 'image/' + n)
	})

	var s = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">' +
	'<html>' +
	document.body.parentNode.innerHTML +
	'</html>'
	write(dir + 'index.html', s, ({charset: document.characterSet}))
	}

	function write(path, data, opt) {
	const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');
	var writePath = new LocalFile(path);
	var outStream = Components.classes["@mozilla.org/network/file-output-stream;1"].createInstance(Components.interfaces.nsIFileOutputStream);
	outStream.init(writePath, 0x04 \| 0x08 \| 0x20, 0664, 0); // write, create, truncate
	// outStream.write(data, data.length);
	// outStream.close

	var opt = opt \|\| {}
	var charset = opt.charset \|\| "UTF-8";
	var os = Components.classes["@mozilla.org/intl/converter-output-stream;1"]
	.createInstance(Components.interfaces.nsIConverterOutputStream);
	os.init(outStream, charset, 0, 0x0000);
	os.writeString(data)
	os.close();
	}


	function log(arg) {
	Firebug.Console.log(arg)
	}

	function getElementsByXPath(xpath, node) {
	var node = node \|\| document
	var doc = node.ownerDocument ? node.ownerDocument : node
	var nodesSnapshot = doc.evaluate(xpath, node, null,
	XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null)
	var data = []
	for (var i = 0; i < nodesSnapshot.snapshotLength; i++) {
	data.push(nodesSnapshot.snapshotItem(i))
	}
	return data
	}

	function download(url, path) {
	const PrefBranch = Components.Constructor('@mozilla.org/preferences;1', 'nsIPrefBranch');
	const IOService = Components.Constructor('@mozilla.org/network/io-service;1', 'nsIIOService');
	const Transfer = Components.Constructor('@mozilla.org/transfer;1', 'nsITransfer');
	const WebBrowserPersist = Components.Constructor('@mozilla.org/embedding/browser/nsWebBrowserPersist;1', 'nsIWebBrowserPersist');
	const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');

	var ios = IOService();
	var targetURI = ios.newFileURI((path instanceof Components.interfaces.nsIFile) ? path : new LocalFile(path))
	var sourceURI = ios.newURI(url, null, null);
	var persist = WebBrowserPersist();
	with(persist){
	var transfer = Transfer();
	transfer.init(sourceURI, targetURI, '', null, null, null, persist);

	progressListener = transfer;
	persistFlags =
	PERSIST_FLAGS_REPLACE_EXISTING_FILES \|
	PERSIST_FLAGS_FROM_CACHE;
	saveURI(sourceURI, null, null, null, null, targetURI);
	}
	}

	function createDir(dir) {
	const LocalFile = Components.Constructor('@mozilla.org/file/local;1', 'nsILocalFile', 'initWithPath');
	var dir = (dir instanceof Components.interfaces.nsIFile) ? dir : new LocalFile(dir);
	if (dir.exists()) {
	if (dir.isDirectory()) {
	dir.permissions = 0774;
	}
	} else {
	dir.create(dir.DIRECTORY_TYPE, 0774);
	}
	return dir;
	}