mirror of https://github.com/node-red/node-red.git
437 lines
17 KiB
JavaScript
437 lines
17 KiB
JavaScript
/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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RED.sidebar.versionControl = (function() {
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var content;
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var sections;
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var allChanges = {};
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var unstagedChangesList;
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var stageAllButton;
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var stagedChangesList;
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var unstageAllButton;
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var unstagedChanges;
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var stagedChanges;
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var bulkChangeSpinner;
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var commitButton;
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// TODO: DRY projectSummary.js
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function addSpinnerOverlay(container) {
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var spinner = $('<div class="projects-dialog-spinner"><img src="red/images/spin.svg"/></div>').appendTo(container);
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return spinner;
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}
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function createChangeEntry(row, entry, status, unstaged) {
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row.addClass("sidebar-version-control-change-entry");
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var container = $('<div>').appendTo(row);
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var icon = $('<i class=""></i>').appendTo(container);
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var label = $('<span>').appendTo(container);
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var bg = $('<div class="button-group"></div>').appendTo(row);
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$('<button class="editor-button editor-button-small"><i class="fa fa-eye"></i></button>').appendTo(bg);
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$('<button class="editor-button editor-button-small"><i class="fa fa-'+(unstaged?"plus":"minus")+'"></i></button>')
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.appendTo(bg)
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.click(function(evt) {
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evt.preventDefault();
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var activeProject = RED.projects.getActiveProject();
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entry.spinner = addSpinnerOverlay(row).addClass('projects-version-control-spinner-sidebar');
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utils.sendRequest({
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url: "projects/"+activeProject.name+"/stage/"+encodeURIComponent(entry.file),
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type: unstaged?"POST":"DELETE",
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responses: {
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0: function(error) {
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console.log(error);
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// done(error,null);
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},
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200: function(data) {
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refreshFiles(data);
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},
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400: {
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'unexpected_error': function(error) {
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console.log(error);
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// done(error,null);
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}
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},
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}
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},{});
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});
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entry["update"+(unstaged?"Unstaged":"Staged")] = function(entry,status) {
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container.removeClass();
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var iconClass = "";
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if (status === 'A') {
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container.addClass("node-diff-added");
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iconClass = "fa-plus-square";
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} else if (status === '?') {
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container.addClass("node-diff-unchanged");
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iconClass = "fa-question-circle-o";
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} else if (status === 'D') {
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container.addClass("node-diff-deleted");
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iconClass = "fa-minus-square";
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} else if (status === 'M') {
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container.addClass("node-diff-changed");
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iconClass = "fa-square";
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} else if (status === 'R') {
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container.addClass("node-diff-changed");
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iconClass = "fa-toggle-right";
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} else {
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iconClass = "fa-exclamation-triangle"
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}
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label.empty();
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$('<span>').text(entry.file.replace(/\\(.)/g,"$1")).appendTo(label);
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if (entry.oldName) {
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$('<i class="fa fa-long-arrow-right"></i>').prependTo(label);
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$('<span>').text(entry.oldName.replace(/\\(.)/g,"$1")).prependTo(label);
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// label.text(entry.oldName+" -> "+entry.file);
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}
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// console.log(entry.file,status,iconClass);
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icon.removeClass();
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icon.addClass("fa "+iconClass);
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if (entry.spinner) {
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entry.spinner.remove();
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delete entry.spinner;
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}
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}
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entry["update"+(unstaged?"Unstaged":"Staged")](entry, status);
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}
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var utils;
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function init(_utils) {
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utils = _utils;
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RED.actions.add("core:show-version-control-tab",show);
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content = $('<div>', {class:"sidebar-version-control"});
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var stackContainer = $("<div>",{class:"sidebar-version-control-stack"}).appendTo(content);
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sections = RED.stack.create({
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container: stackContainer,
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fill: true,
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singleExpanded: true
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});
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var localChanges = sections.add({
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title: "Local Changes",
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collapsible: true
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});
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localChanges.expand();
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localChanges.content.css({height:"100%"});
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var bg = $('<div style="float: right"></div>').appendTo(localChanges.header);
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$('<button class="sidebar-header-button"><i class="fa fa-refresh"></i></button>')
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.appendTo(bg)
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.click(function(evt) {
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evt.preventDefault();
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refresh(true);
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})
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var unstagedContent = $('<div class="sidebar-version-control-change-container"></div>').appendTo(localChanges.content);
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var header = $('<div class="sidebar-version-control-change-header">Unstaged Changes</div>').appendTo(unstagedContent);
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stageAllButton = $('<button class="editor-button editor-button-small" style="float: right"><i class="fa fa-plus"></i> all</button>')
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.appendTo(header)
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.click(function(evt) {
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evt.preventDefault();
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evt.stopPropagation();
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var toStage = Object.keys(allChanges).filter(function(fn) {
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return allChanges[fn].treeStatus !== ' ';
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});
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updateBulk(toStage,true);
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});
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unstagedChangesList = $("<ol>",{style:"position: absolute; top: 30px; bottom: 0; right:0; left:0;"}).appendTo(unstagedContent);
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unstagedChangesList.editableList({
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addButton: false,
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scrollOnAdd: false,
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addItem: function(row,index,entry) {
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createChangeEntry(row,entry,entry.treeStatus,true);
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},
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sort: function(A,B) {
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if (A.treeStatus === '?' && B.treeStatus !== '?') {
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return 1;
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} else if (A.treeStatus !== '?' && B.treeStatus === '?') {
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return -1;
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}
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return A.file.localeCompare(B.file);
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}
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})
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var stagedContent = $('<div class="sidebar-version-control-change-container"></div>').appendTo(localChanges.content);
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var header = $('<div class="sidebar-version-control-change-header">Staged Changes</div>').appendTo(stagedContent);
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bg = $('<div style="float: right"></div>').appendTo(header);
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commitButton = $('<button class="editor-button editor-button-small" style="margin-right: 5px;">commit</button>')
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.appendTo(bg)
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.click(function(evt) {
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evt.preventDefault();
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evt.stopPropagation();
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commitMessage.val("");
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submitCommitButton.attr("disabled",true);
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unstagedContent.css("height","30px");
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stagedContent.css("height","calc(100% - 30px - 175px)");
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commitBox.css("height","175px");
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stageAllButton.attr("disabled",true);
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unstageAllButton.attr("disabled",true);
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commitButton.attr("disabled",true);
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commitMessage.focus();
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});
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unstageAllButton = $('<button class="editor-button editor-button-small"><i class="fa fa-minus"></i> all</button>')
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.appendTo(bg)
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.click(function(evt) {
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evt.preventDefault();
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evt.stopPropagation();
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var toUnstage = Object.keys(allChanges).filter(function(fn) {
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return allChanges[fn].indexStatus !== ' ' && allChanges[fn].indexStatus !== '?';
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});
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updateBulk(toUnstage,false);
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});
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stagedChangesList = $("<ol>",{style:"position: absolute; top: 30px; bottom: 0; right:0; left:0;"}).appendTo(stagedContent);
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stagedChangesList.editableList({
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addButton: false,
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scrollOnAdd: false,
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addItem: function(row,index,entry) {
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createChangeEntry(row,entry,entry.indexStatus,false);
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},
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sort: function(A,B) {
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return A.file.localeCompare(B.file);
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}
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})
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commitBox = $('<div class="sidebar-version-control-change-commit-box"></div>').appendTo(localChanges.content);
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var commitMessage = $('<textarea>')
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.appendTo(commitBox)
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.on("change keyup paste",function() {
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submitCommitButton.attr('disabled',$(this).val().trim()==="");
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});
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var commitToolbar = $('<div class="sidebar-version-control-change-commit-toolbar button-group">').appendTo(commitBox);
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var cancelCommitButton = $('<button class="editor-button">Cancel</button>')
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.appendTo(commitToolbar)
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.click(function(evt) {
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evt.preventDefault();
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commitMessage.val("");
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unstagedContent.css("height","");
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stagedContent.css("height","");
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commitBox.css("height","");
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stageAllButton.attr("disabled",false);
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unstageAllButton.attr("disabled",false);
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commitButton.attr("disabled",false);
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})
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var submitCommitButton = $('<button class="editor-button">Commit</button>')
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.appendTo(commitToolbar)
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.click(function(evt) {
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evt.preventDefault();
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var spinner = addSpinnerOverlay(submitCommitButton).addClass('projects-dialog-spinner-sidebar');
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var activeProject = RED.projects.getActiveProject();
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utils.sendRequest({
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url: "projects/"+activeProject.name+"/commit",
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type: "POST",
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responses: {
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0: function(error) {
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console.log(error);
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},
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200: function(data) {
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spinner.remove();
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cancelCommitButton.click();
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refreshFiles(data);
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},
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400: {
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'unexpected_error': function(error) {
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console.log(error);
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}
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},
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}
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},{
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message:commitMessage.val()
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});
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})
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var localHistory = sections.add({
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title: "Commit History",
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collapsible: true
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});
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var remoteHistory = sections.add({
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title: "Remote History",
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collapsible: true
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});
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RED.sidebar.addTab({
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id: "version-control",
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label: "version control",
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name: "Version Control",
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content: content,
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enableOnEdit: false,
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onchange: function() {
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setTimeout(function() {
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sections.resize();
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},10);
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}
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});
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}
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function updateBulk(files,unstaged) {
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var activeProject = RED.projects.getActiveProject();
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if (unstaged) {
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bulkChangeSpinner = addSpinnerOverlay(unstagedChangesList.parent());
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} else {
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bulkChangeSpinner = addSpinnerOverlay(stagedChangesList.parent());
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}
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bulkChangeSpinner.addClass('projects-dialog-spinner-sidebar');
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var body = unstaged?{files:files}:undefined;
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utils.sendRequest({
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url: "projects/"+activeProject.name+"/stage",
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type: unstaged?"POST":"DELETE",
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responses: {
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0: function(error) {
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console.log(error);
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// done(error,null);
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},
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200: function(data) {
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refreshFiles(data);
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},
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400: {
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'unexpected_error': function(error) {
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console.log(error);
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// done(error,null);
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}
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},
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}
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},body);
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}
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var refreshInProgress = false;
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function refreshFiles(result) {
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if (bulkChangeSpinner) {
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bulkChangeSpinner.remove();
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bulkChangeSpinner = null;
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}
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// unstagedChangesList.editableList('empty');
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// stagedChangesList.editableList('empty');
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var fileNames = Object.keys(result).filter(function(f) { return result[f].type === 'f'})
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fileNames.sort();
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var updateIndex = Date.now()+Math.floor(Math.random()*100);
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fileNames.forEach(function(fn) {
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var entry = result[fn];
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var addEntry = false;
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if (entry.status) {
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entry.file = fn;
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entry.indexStatus = entry.status[0];
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entry.treeStatus = entry.status[1];
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if (allChanges[fn]) {
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// Known file
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if (allChanges[fn].status !== entry.status) {
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// Status changed.
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if (allChanges[fn].treeStatus !== ' ') {
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// Already in the unstaged list
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if (entry.treeStatus === ' ') {
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unstagedChangesList.editableList('removeItem', allChanges[fn])
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} else if (entry.treeStatus !== allChanges[fn].treeStatus) {
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allChanges[fn].updateUnstaged(entry,entry.treeStatus);
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}
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} else {
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addEntry = true;
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}
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if (allChanges[fn].indexStatus !== ' ' && allChanges[fn].indexStatus !== '?') {
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// Already in the staged list
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if (entry.indexStatus === ' '||entry.indexStatus === '?') {
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stagedChangesList.editableList('removeItem', allChanges[fn])
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} else if (entry.indexStatus !== allChanges[fn].indexStatus) {
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allChanges[fn].updateStaged(entry,entry.indexStatus);
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}
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} else {
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addEntry = true;
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}
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}
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allChanges[fn].status = entry.status;
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allChanges[fn].indexStatus = entry.indexStatus;
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allChanges[fn].treeStatus = entry.treeStatus;
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allChanges[fn].oldName = entry.oldName;
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} else {
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addEntry = true;
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allChanges[fn] = entry;
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}
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allChanges[fn].updateIndex = updateIndex;
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if (addEntry) {
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if (entry.treeStatus !== ' ') {
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unstagedChangesList.editableList('addItem', allChanges[fn])
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}
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if (entry.indexStatus !== ' ' && entry.indexStatus !== '?') {
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stagedChangesList.editableList('addItem', allChanges[fn])
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}
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}
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}
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});
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Object.keys(allChanges).forEach(function(fn) {
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if (allChanges[fn].updateIndex !== updateIndex) {
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unstagedChangesList.editableList('removeItem', allChanges[fn]);
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stagedChangesList.editableList('removeItem', allChanges[fn]);
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delete allChanges[fn];
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}
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});
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var stagedCount = stagedChangesList.editableList('length');
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var unstagedCount = unstagedChangesList.editableList('length');
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commitButton.attr('disabled',stagedCount === 0);
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stageAllButton.attr('disabled',unstagedCount === 0);
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unstageAllButton.attr('disabled',stagedCount === 0);
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}
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function refresh(full) {
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if (refreshInProgress) {
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return;
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}
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if (full) {
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allChanges = {};
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unstagedChangesList.editableList('empty');
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stagedChangesList.editableList('empty');
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}
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refreshInProgress = true;
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var activeProject = RED.projects.getActiveProject();
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if (activeProject) {
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$.getJSON("/projects/"+activeProject.name+"/files",function(result) {
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refreshFiles(result);
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refreshInProgress = false;
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});
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} else {
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unstagedChangesList.editableList('empty');
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stagedChangesList.editableList('empty');
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}
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}
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function show() {
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refresh();
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RED.sidebar.show("version-control");
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}
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return {
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init: init,
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show: show,
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refresh: refresh
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}
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})();
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