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// Copyright (c) IPython Development Team.
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// Distributed under the terms of the Modified BSD License.
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define([
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'base/js/namespace',
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'jquery',
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'base/js/utils',
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'bootstrap',
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], function(IPython, $, utils, bootstrap) {
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"use strict";
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var MenuBar = function (selector, options) {
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/**
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* Constructor
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*
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* A MenuBar Class to generate the menubar of IPython notebook
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*
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* Parameters:
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* selector: string
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* options: dictionary
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* Dictionary of keyword arguments.
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* codemirror: CodeMirror instance
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* contents: ContentManager instance
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* events: $(Events) instance
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* base_url : string
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* file_path : string
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*/
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options = options || {};
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this.base_url = options.base_url || utils.get_body_data("baseUrl");
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this.selector = selector;
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this.editor = options.editor;
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this.events = options.events;
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if (this.selector !== undefined) {
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this.element = $(selector);
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this.bind_events();
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}
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};
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MenuBar.prototype.bind_events = function () {
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/**
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* File
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*/
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var that = this;
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var editor = that.editor;
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this.element.find('#save-file').click(function () {
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editor.save();
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});
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// Edit
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this.element.find('#menu-find').click(function () {
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editor.codemirror.execCommand("find");
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});
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this.element.find('#menu-replace').click(function () {
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editor.codemirror.execCommand("replace");
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});
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this.element.find('#menu-keymap-default').click(function () {
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editor.update_codemirror_options({
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vimMode: false,
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keyMap: null
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});
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});
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this.element.find('#menu-keymap-sublime').click(function () {
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editor.update_codemirror_options({
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vimMode: false,
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keyMap: 'sublime'
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});
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});
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this.element.find('#menu-keymap-emacs').click(function () {
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editor.update_codemirror_options({
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vimMode: false,
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keyMap: 'emacs'
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});
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});
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this.element.find('#menu-keymap-vim').click(function () {
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editor.update_codemirror_options({
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vimMode: true,
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keyMap: 'vim'
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});
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});
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// View
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this.element.find('#menu-line-numbers').click(function () {
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var current = editor.codemirror.getOption('lineNumbers');
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var value = Boolean(1-current);
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editor.update_codemirror_options({lineNumbers: value});
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});
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this.events.on("config_changed.Editor", function () {
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var lineNumbers = editor.codemirror.getOption('lineNumbers');
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var text = lineNumbers ? "Hide" : "Show";
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text = text + " Line Numbers";
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that.element.find('#menu-line-numbers').find("a").text(text);
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var keyMap = editor.codemirror.getOption('keyMap') || "default";
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that.element.find(".selected-keymap").removeClass("selected-keymap");
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that.element.find("#menu-keymap-" + keyMap).addClass("selected-keymap");
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});
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};
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return {'MenuBar': MenuBar};
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});
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