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106 lines
2.9 KiB
JavaScript
106 lines
2.9 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const { Cu } = require("chrome");
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const { Class } = require("sdk/core/heritage");
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const promise = require("promise");
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const { registerPlugin, Plugin } = require("devtools/client/projecteditor/lib/plugins/core");
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/**
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* Print information about the currently opened file
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* and the state of the current editor
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*/
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var StatusBarPlugin = Class({
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extends: Plugin,
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init: function() {
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this.box = this.host.createElement("hbox", {
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parent: "#projecteditor-toolbar-bottom"
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});
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this.activeMode = this.host.createElement("label", {
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parent: this.box,
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class: "projecteditor-basic-display"
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});
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this.cursorPosition = this.host.createElement("label", {
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parent: this.box,
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class: "projecteditor-basic-display"
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});
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this.fileLabel = this.host.createElement("label", {
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parent: "#plugin-toolbar-left",
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class: "projecteditor-file-label"
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});
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},
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destroy: function() {
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},
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/**
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* Print information about the current state of the editor
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*
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* @param Editor editor
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*/
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render: function(editor, resource) {
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if (!resource || resource.isDir) {
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this.fileLabel.textContent = "";
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this.cursorPosition.value = "";
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return;
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}
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this.fileLabel.textContent = resource.basename;
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this.activeMode.value = editor.toString();
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if (editor.editor) {
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let cursorStart = editor.editor.getCursor("start");
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let cursorEnd = editor.editor.getCursor("end");
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if (cursorStart.line === cursorEnd.line && cursorStart.ch === cursorEnd.ch) {
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this.cursorPosition.value = cursorStart.line + " " + cursorStart.ch;
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} else {
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this.cursorPosition.value = cursorStart.line + " " + cursorStart.ch + " | " +
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cursorEnd.line + " " + cursorEnd.ch;
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}
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} else {
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this.cursorPosition.value = "";
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}
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},
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/**
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* Print the current file name
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*
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* @param Resource resource
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*/
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onTreeSelected: function(resource) {
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if (!resource || resource.isDir) {
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this.fileLabel.textContent = "";
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return;
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}
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this.fileLabel.textContent = resource.basename;
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},
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onEditorDeactivated: function(editor) {
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this.fileLabel.textContent = "";
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this.cursorPosition.value = "";
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},
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onEditorChange: function(editor, resource) {
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this.render(editor, resource);
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},
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onEditorCursorActivity: function(editor, resource) {
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this.render(editor, resource);
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},
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onEditorActivated: function(editor, resource) {
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this.render(editor, resource);
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},
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});
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exports.StatusBarPlugin = StatusBarPlugin;
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registerPlugin(StatusBarPlugin);
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