User:Awesome Aasim/savedraft.js

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This user script seems to have a documentation page at User:Awesome Aasim/savedraft.

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if (!savedraft) {
	var savedraft = {};
	mw.util.addPortletLink("p-personal", "/wiki/Special:BlankPage/Drafts", "Drafts", "pt-drafts", "View my drafts", "", $("#pt-preferences"));
	$(document).ready(function() {
		if (mw.config.get("wgAction") == "edit" || mw.config.get("wgAction") == "submit") {
			savedraft.section = (new URL(document.location)).searchParams.get("section");
			savedraft.key = mw.config.get("wgUserName") + "#" + mw.config.get("wgPageName") + (savedraft.section ? ("#" + savedraft.section) : "");
			$('<span id="savedraft-widget" class="oo-ui-widget oo-ui-widget-enabled oo-ui-inputWidget oo-ui-buttonElement oo-ui-buttonElement-framed oo-ui-labelElement oo-ui-buttonInputWidget"></span>').append($('<button id="wp-savedraft" class="oo-ui-inputWidget-input oo-ui-buttonElement-button"></button>').text("Save draft").click(function(e) {
				e.preventDefault();
				localStorage.setItem(savedraft.key, JSON.stringify({
					text: $("#wpTextbox1").val(),
					date: (new Date()).toUTCString()
				}));
				if (!$("#savedraft-buttons").text()) {
					$("#mw-content-text").prepend($('<span id="savedraft-buttons"></span>').append($("<a/>", {
						text: "Load draft",
						id: "savedraft-load",
						href: "#",
						click: function(e) {
							e.preventDefault();
							try {
								$("#wpTextbox1").val(JSON.stringify(localStorage.getItem(savedraft.key)).text);
							} catch(e) {
								
							}
							mw.notify("Draft loaded.");
						}
					})).append(" &bull; ").append($("<a/>", {
						text: "Delete draft",
						id: "savedraft-delete",
						href: "#",
						click: function(e) {
							e.preventDefault();
							if (confirm("Really delete the draft for this page?")) {
								localStorage.removeItem(savedraft.key);
								mw.notify("Draft deleted.");
								$("#savedraft-buttons").remove();
							}
						}
					})));
				}
				mw.notify("Draft saved.");
			})).insertAfter("#wpDiffWidget");
			var itemText;
			try {
				itemText = JSON.parse(localStorage.getItem(savedraft.key)).text;
			} catch(e) {
				itemText = false;
			}
			if (itemText) {
				$("#mw-content-text").prepend($('<div id="savedraft-buttons"></div>').append($("<a/>", {
					text: "Load draft",
					id: "savedraft-load",
					href: "#",
					click: function(e) {
						e.preventDefault();
						try {
							$("#wpTextbox1").val(JSON.parse(localStorage.getItem(savedraft.key)).text);
						} catch (e) {
							
						}
						mw.notify("Draft loaded.");
					}
				})).append(" &bull; ").append($("<a/>", {
					text: "Delete draft",
					id: "savedraft-delete",
					href: "#",
					click: function(e) {
						e.preventDefault();
						if (confirm("Really delete the draft for this page?")) {
							localStorage.removeItem(savedraft.key);
							mw.notify("Draft deleted.");
							$("#savedraft-buttons").remove();
						}
					}
				})));
			}
			if ((new URL(document.location)).searchParams.get("draft")) {
				try {
					$("#wpTextbox1").val(JSON.parse(localStorage.getItem(savedraft.key)).text);
				} catch (e) {

				}
				mw.notify("Draft loaded.");
			}
			savedraft.timeout = function() {};
			/*
			$("#wpTextbox1").on('keyup', function() {
				clearTimeout(savedraft.timeout);
				savedraft.timeout = setTimeout(function() {
					try {
						localStorage.setItem(savedraft.key, JSON.stringify({
							text: $("#wpTextbox1").val(),
							date: (new Date()).toUTCString()
						}));
					} catch (e) {
						
					}
					if (!$("#savedraft-buttons").text()) {
						$("#mw-content-text").prepend($('<span id="savedraft-buttons"></span>').append($("<a/>", {
							text: "Load draft",
							id: "savedraft-load",
							href: "#",
							click: function(e) {
								e.preventDefault();
								try {
									$("#wpTextbox1").val(JSON.stringify(localStorage.getItem(savedraft.key)).text);
								} catch (e) {

								}
								mw.notify("Draft loaded.");
							}
						})).append(" &bull; ").append($("<a/>", {
							text: "Delete draft",
							id: "savedraft-delete",
							href: "#",
							click: function(e) {
								e.preventDefault();
								if (confirm("Really delete the draft for this page?")) {
									localStorage.removeItem(savedraft.key);
									mw.notify("Draft deleted.");
									$("#savedraft-buttons").remove();
								}
							}
						})));
					}
					mw.notify("Draft automatically saved.");
				}, 3000);
			});
			$("#wpTextbox1").on('keydown', function() {
				clearTimeout(savedraft.timeout);
			});
			*/
			/*
			$(".wikiEditor-ui").focusout(function() {
					localStorage.setItem(savedraft.key, JSON.stringify({
						text: $("#wpTextbox1").val(),
						date: (new Date()).toUTCString()
					}));
					if (!$("#savedraft-buttons").text()) {
						$("#mw-content-text").prepend($('<span id="savedraft-buttons"></span>').append($("<a/>", {
							text: "Load draft",
							id: "savedraft-load",
							href: "#",
							click: function(e) {
								e.preventDefault();
								try {
									$("#wpTextbox1").val(JSON.stringify(localStorage.getItem(savedraft.key)).text);
								} catch (e) {

								}
								mw.notify("Draft loaded.");
							}
						})).append(" &bull; ").append($("<a/>", {
							text: "Delete draft",
							id: "savedraft-delete",
							href: "#",
							click: function(e) {
								e.preventDefault();
								if (confirm("Really delete the draft for this page?")) {
									localStorage.removeItem(savedraft.key);
									mw.notify("Draft deleted.");
									$("#savedraft-buttons").remove();
								}
							}
						})));
					}
					mw.notify("Draft automatically saved.");
			});
			*/
		} else if (mw.config.get("wgPageName").toLowerCase() == 'Special:BlankPage/Drafts'.toLowerCase()) {
			savedraft.drafts = {};
			savedraft.ul = $('<ul></ul>');
			for (var i in localStorage) {
				if (i.split("#")[0] == mw.config.get("wgUserName")) {
					var sec = i.split("#")[2];
					var temp = $("<li></li>");
					try {
						temp.append(JSON.parse(localStorage.getItem(i)).date + ": " + "<a href=\"/wiki/" + i.split("#")[1] + "?action=edit&draft=1" + (sec ? ("&section=" + sec) : "")  + "\">" + i.split("#")[1] + "</a>");
					} catch (e) {

					}
					temp.append(" (").append($("<a/>", {
						href: "#",
						"data-draft": i,
						text: "delete",
						click: function(e) {
							e.preventDefault();
							if (confirm("Really delete the draft for this page?")) {
								localStorage.removeItem($(this).attr("data-draft"));
								mw.notify("Draft deleted.");
								$(this).parent().remove();
							}
						}
					})).append(")");
					savedraft.ul.append(temp);
				}
			}
			$('title').text("My drafts - " + mw.config.get("wgSiteName"));
			$('#firstHeading').text("My drafts");
			$('#mw-content-text').html('<p>Click on a page below to view and manage a draft that you have stored to your computer.</p>').after(savedraft.ul.html() ? savedraft.ul : "<p><b>No drafts to view.</b></p>");
		}
		/*if (mw.config.get("wgAction") == "submit") {
			localStorage.setItem(savedraft.key, JSON.stringify({
				text: $("#wpTextbox1").val(),
				date: (new Date()).toUTCString()
			}));
			if (!$("#savedraft-buttons").text()) {
				$("#mw-content-text").prepend($('<span id="savedraft-buttons"></span>').append($("<a/>", {
					text: "Load draft",
					id: "savedraft-load",
					href: "#",
					click: function(e) {
						e.preventDefault();
						try {
							$("#wpTextbox1").val(JSON.parse(localStorage.getItem(savedraft.key)).text);
						} catch (e) {

						}
						mw.notify("Draft loaded.");
					}
				})).append(" &bull; ").append($("<a/>", {
					text: "Delete draft",
					id: "savedraft-delete",
					href: "#",
					click: function(e) {
						e.preventDefault();
						if (confirm("Really delete the draft for this page?")) {
							localStorage.removeItem(savedraft.key);
							mw.notify("Draft deleted.");
							$("#savedraft-buttons").remove();
						}
					}
				})));
			}
			mw.notify("Draft automatically saved.");
		}*/
	});
}