forked from cory/tildefriends
Cory McWilliams
7b112c5376
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3186 ed5197a5-7fde-0310-b194-c3ffbd925b24
152 lines
4.2 KiB
JavaScript
152 lines
4.2 KiB
JavaScript
"use strict";
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terminal.setEcho(false);
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core.register("onInput", function(input) {
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if (input == "new page") {
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editPage("new", "");
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} else if (input == "submit") {
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submitNewPost().then(renderBlog);
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} else if (input == "home") {
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renderIndex();
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} else if (input.substring(0, 5) == "open:") {
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var title = input.substring(5);
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database.get(title).then(function(contents) {
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editPage(title, contents);
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});
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} else if (input.substring(0, 7) == "delete:") {
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terminal.clear();
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var title = input.substring(7);
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terminal.print("Are you sure you want to delete page '", title, "'?");
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terminal.print({command: "confirmDelete:" + title, value: "delete it"});
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terminal.print({command: "home", value: "cancel"});
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} else if (input.substring(0, 14) == "confirmDelete:") {
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var title = input.substring(14);
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database.remove(title).then(renderIndex);
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}
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});
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function renderIndex() {
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terminal.clear();
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terminal.print("Editor Test");
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if (core.user.credentials.permissions.authenticated) {
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terminal.print({command: "new page"});
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}
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database.getAll().then(function(entries) {
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for (var i = 0; i < entries.length; i++) {
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if (core.user.credentials.permissions.authenticated) {
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terminal.print(
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"* ",
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{style: "font-weight: bold", value: {command: "open:" + entries[i], value: entries[i]}},
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" (",
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{command: "delete:" + entries[i], value: "x"},
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")");
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} else {
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terminal.print(
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"* ",
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{style: "font-weight: bold", value: {command: "open:" + entries[i], value: entries[i]}});
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}
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}
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});
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}
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var gPage = null;
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core.register("onWindowMessage", function(event) {
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if (event.message.ready) {
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terminal.postMessageToIframe("iframe", {title: gPage.title, contents: gPage.contents});
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} else if (event.message.index) {
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renderIndex();
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} else {
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database.set(event.message.title, event.message.contents).then(function() {
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renderIndex();
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});
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}
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});
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function editPage(title, contents) {
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gPage = {title: title, contents: contents};
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terminal.clear();
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terminal.print({iframe: `<html>
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<head>
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<script src="//cdnjs.cloudflare.com/ajax/libs/codemirror/5.13.2/codemirror.min.js"></script>
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<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/codemirror/5.13.2/codemirror.min.css"></link>
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<style>
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html, body {
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position: relative;
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margin: 0;
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padding: 0;
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overflow: hidden;
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height: 100%;
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}
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#container {
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display: flex;
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flex-direction: row;
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height: 100%;
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}
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textarea {
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overflow: auto;
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resize: none;
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flex: 1 0 50%;
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}
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.CodeMirror, .CodeMirror-scroll {
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flex: 1 0 50%;
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height: 100%;
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}
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#preview {
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overflow: auto;
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flex: 1 0 50%;
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height: 100%;
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}
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</style>
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<script>
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var gEditor;
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function index() {
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parent.postMessage({index: true}, "*");
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}
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function submit() {
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parent.postMessage({
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title: document.getElementById("title").value,
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contents: gEditor.getValue(),
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}, "*");
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}
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function textChanged() {
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var preview = document.getElementById("preview");
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preview.innerHTML = markdeep.format(gEditor.getValue(), true);
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}
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window.markdeepOptions = {mode: 'script'};
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</script>
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<script src="https://casual-effects.com/markdeep/latest/markdeep.min.js"></script>
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<script>
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document.head.innerHTML += markdeep.stylesheet();
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window.addEventListener("message", function(message) {
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document.getElementById("title").value = message.data.title;
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gEditor.setValue(message.data.contents);
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textChanged();
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}, false);
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window.addEventListener("load", function() {
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gEditor = CodeMirror.fromTextArea(document.getElementById("contents"), {
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lineNumbers: true
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});
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gEditor.on("change", textChanged);
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});
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parent.postMessage({ready: true}, "*");
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</script>
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</head>
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<body>
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<input type="button" value="Back" onclick="index()">
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<input type="button" value="Save" onclick="submit()">
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<input type="text" id="title" style="width: 100%" oninput="textChanged()">
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<div id="container">
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<textarea id="contents" oninput="textChanged()"></textarea>
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<div style="background-color: #ccc" id="preview"></div>
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</div>
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</body>
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</html>`, name: "iframe", style: "width: 100%; border: 0; height: 600px"});
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}
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renderIndex(); |