c633e65783
Backed out changeset cbd200206f9b (bug 663778) Backed out changeset b0b74401e614 (bug 663778) Backed out changeset df5255cffbfa (bug 663778) Backed out changeset e6d0dd124356 (bug 663778) Backed out changeset 134f77474941 (bug 663778) Backed out changeset 456609873c5f (bug 663778)
78 lines
2.2 KiB
JavaScript
78 lines
2.2 KiB
JavaScript
/* vim: set ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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const { devtools } = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
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const { require } = devtools;
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const Editor = require("devtools/sourceeditor/editor");
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function setup(cb) {
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const opt = "chrome,titlebar,toolbar,centerscreen,resizable,dialog=no";
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const url = "data:text/xml;charset=UTF-8,<?xml version='1.0'?>" +
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"<?xml-stylesheet href='chrome://global/skin/global.css'?>" +
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"<window xmlns='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul'" +
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" title='Editor' width='600' height='500'><box flex='1'/></window>";
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let win = Services.ww.openWindow(null, url, "_blank", opt, null);
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win.addEventListener("load", function onLoad() {
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win.removeEventListener("load", onLoad, false);
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waitForFocus(function () {
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let box = win.document.querySelector("box");
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let editor = new Editor({
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value: "Hello.",
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lineNumbers: true,
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foldGutter: true,
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gutters: [ "CodeMirror-linenumbers", "breakpoints", "CodeMirror-foldgutter" ]
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});
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editor.appendTo(box)
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.then(() => cb(editor, win))
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.then(null, (err) => ok(false, err.message));
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}, win);
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}, false);
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}
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function ch(exp, act, label) {
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is(exp.line, act.line, label + " (line)");
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is(exp.ch, act.ch, label + " (ch)");
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}
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function teardown(ed, win) {
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ed.destroy();
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win.close();
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finish();
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}
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/**
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* This method returns the portion of the input string `source` up to the
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* [line, ch] location.
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*/
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function limit(source, [line, ch]) {
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line++;
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let list = source.split("\n");
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if (list.length < line)
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return source;
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if (line == 1)
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return list[0].slice(0, ch);
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return [...list.slice(0, line - 1), list[line - 1].slice(0, ch)].join("\n");
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}
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function read(url) {
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let scriptableStream = Cc["@mozilla.org/scriptableinputstream;1"]
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.getService(Ci.nsIScriptableInputStream);
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let channel = Services.io.newChannel(url, null, null);
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let input = channel.open();
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scriptableStream.init(input);
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let data = scriptableStream.read(input.available());
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scriptableStream.close();
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input.close();
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return data;
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}
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