User:Dto/monobook.js/poem

/* By User:Dto. Adapt/use it if it helps.

*/
var dto = {
	lastText: null // for undo functionality
};

dto.addEditButton = function(button) {
	var b = document.getElementById("wpDiff");
	if(!b)
		return false;
	while(b.nextSibling.nodeName.toLowerCase() == "input")
		b = b.nextSibling;
	if(!b.nextSibling)
		b.parentNode.appendChild(button);
	else
		b.parentNode.insertBefore(button, b.nextSibling);
	return true;
};

dto.makeButton = function(bId, bValue, clickhandler) {
	var b = document.createElement("input");
	b.setAttribute("type", "button");
	b.setAttribute("id", bId);
	b.setAttribute("name", bId);
	b.setAttribute("value", bValue);
	b.onclick = clickhandler;
	return b;
};

dto.detectSonnetNumber = function() {
	var sonnet = parseInt(wgTitle.substring(wgTitle.lastIndexOf("/") + 1, wgTitle.length));
	return isNaN(sonnet) ? -1 : sonnet;
}

dto.onLoad = function() {
	if(wgNamespaceNumber == 0) // Main namespace
		dto.addEditButton(
			dto.makeButton(
				"dtoFeelinglucky",
				"I'm Feeling Lucky (

)",

				function() {

					var textbox = document.getElementById("wpTextbox1");

					if(!textbox)

						return;



					var txt = textbox.value;

					// txt will be passed through the functions, in order

					var functs = [dto.utf8emdashes, dto.detectPoem, dto.removeLineBreaks, dto.removeNonBreakingSpaces];

					for(var i = 0; i < functs.length; i++) {

						if(!(txt = functs[i](txt)))

							return;

						textbox.value = txt;

					}



					var editsummary = document.getElementById("wpSummary");

					if(editsummary && editsummary.value == ) {

						editsummary.value = "use <poem>";

						var minor = document.getElementById("wpMinoredit");

						if(minor)

							minor.checked = true;

					}



					var diff = document.getElementById("wpDiff");

					if(diff)

						diff.click();

					return true;

				}

			)

		);

	else if(wgNamespaceNumber == 1) // Talk namespace

		dto.addEditButton(

			dto.makeButton(

				"dtoFeelingluckyTalk",

				"I'm Feeling Lucky (textinfo)",

				function() {

					var textbox = document.getElementById("wpTextbox1");

					if(!textbox)

						return false;



					var page = window.prompt("Page identifier (&pg=XXX) in the original edition?");

					var page2 = window.prompt("Page identifier (&pg=XXX) in the 1883 edition?");



					textbox.value = "{{textinfo\n\

| edition      = " + page + " 1609\n\

| source       = " + page2 + " Harper & Brothers edition (1883)\n\

| contributors = Kalki, Dto\n\

| progress     = Proofread and corrected \n\

| notes        = \n\

| proofreaders = Dto\n\

}}" + (textbox.value == "" ? "" : "\n\n") + textbox.value;



					var editsummary = document.getElementById("wpSummary");

					if(editsummary && editsummary.value == )

						editsummary.value = "textinfo";



					var preview = document.getElementById("wpPreview");

					if(preview)

						preview.click();

					return false;

				}

			)

		);

};



dto.utf8emdashes = function(txt) {

	return txt.replace(/—/g, "—");

};



dto.detectPoem = function(txt) {

	var i = txt.indexOf("\n\n");

	if(i < 0)

		return false;

	i += 2;

	txt = txt.substr(0, i) + "<poem>\n" + txt.substring(i, txt.length);

	i = txt.lastIndexOf("\n\n");

	if(i < 0)

		return false;

	txt = txt.substr(0, i) + "\n
" + txt.substring(i, txt.length);
	return txt;
};

dto.removeLineBreaks = function(txt) {
	return txt.replace(/
/g, "");
};

dto.removeNonBreakingSpaces = function(txt) {
	if(wgTitle.indexOf("The Rime of the Ancyent Marinere") >= 0)
		return txt.replace(/  /g, "  ");
	return txt.replace(/      /g, "    ");
};

hookEvent("load", dto.onLoad);
/*
*/