src/editor/modules/rng/rng.js

   1 define([
   2 'fnpjs/layout',
   3 'fnpjs/vbox',
   4 'views/tabs/tabs',
   5 'libs/text!./mainLayout.html',
   6 'libs/text!./editingLayout.html',
   7 'libs/text!./diffLayout.html',
   8 ], function(layout, vbox, tabs, mainLayoutTemplate, visualEditingLayoutTemplate, diffLayoutTemplate) {
   9
  10 'use strict';
  11
  12 return function(sandbox) {
  13
  14     function addMainTab(title, slug, view) {
  15         views.mainTabs.addTab(title, slug, view);
  16     }
  17
  18     var commands = {
  19         highlightDocumentElement: function(element, origin) {
  20             ///'nodeBreadCrumbs', 'nodeFamilyTree'
  21             ['documentCanvas', 'nodeFamilyTree'].forEach(function(moduleName) {
  22                 if(!origin || moduleName != origin)
  23                     sandbox.getModule(moduleName).highlightElement(element);
  24             });
  25         },
  26         dimDocumentElement: function(element, origin) {
  27             //'nodeBreadCrumbs', 'nodeFamilyTree'
  28             ['documentCanvas', 'nodeFamilyTree'].forEach(function(moduleName) {
  29                 if(!origin || moduleName != origin)
  30                     sandbox.getModule(moduleName).dimElement(element);
  31             });
  32         },
  33         jumpToDocumentElement: function(element) {
  34             sandbox.getModule('documentCanvas').jumpToElement(element);
  35         },
  36         updateCurrentNodeElement: function(nodeElement) {
  37             sandbox.getModule('nodePane').setNodeElement(nodeElement);
  38             sandbox.getModule('nodeFamilyTree').setElement(nodeElement);
  39             sandbox.getModule('nodeBreadCrumbs').setNodeElement(nodeElement);
  40         },
  41         updateCurrentTextElement: function(textElement) {
  42             sandbox.getModule('nodeFamilyTree').setElement(textElement);
  43         },
  44         resetDocument: function(document, reason) {
  45             var modules = [];
  46             if(reason === 'source_edit')
  47                 modules = ['documentCanvas', 'metadataEditor'];
  48             else if (reason === 'edit')
  49                 modules = ['sourceEditor'];
  50             else if (reason === 'revert')
  51                 modules = ['documentCanvas', 'metadataEditor', 'sourceEditor'];
  52
  53             modules.forEach(function(moduleName) {
  54                 sandbox.getModule(moduleName).setDocument(document);
  55             });
  56         }
  57     };
  58
  59
  60     var views = {
  61         mainLayout: new layout.Layout(mainLayoutTemplate),
  62         mainTabs: (new tabs.View()).render(),
  63         visualEditing: new layout.Layout(visualEditingLayoutTemplate),
  64         visualEditingSidebar: (new tabs.View({stacked: true})).render(),
  65         currentNodePaneLayout: new vbox.VBox(),
  66         diffLayout: new layout.Layout(diffLayoutTemplate)
  67     };
  68
  69     views.visualEditing.setView('rightColumn', views.visualEditingSidebar.getAsView());
  70     addMainTab('Edytor', 'editor', views.visualEditing.getAsView());
  71     addMainTab(gettext('Source'), 'sourceEditor',  '');
  72     addMainTab('Historia', 'history', views.diffLayout.getAsView());
  73
  74     sandbox.getDOM().append(views.mainLayout.getAsView());
  75
  76     views.visualEditingSidebar.addTab({icon: 'pencil'}, 'edit', views.currentNodePaneLayout.getAsView());
  77
  78
  79     /* Events handling */
  80
  81     var eventHandlers = {};
  82
  83     eventHandlers.sourceEditor = {
  84         ready: function() {
  85             addMainTab(gettext('Source'), 'sourceEditor',  sandbox.getModule('sourceEditor').getView());
  86             sandbox.getModule('sourceEditor').setDocument(sandbox.getModule('data').getDocument());
  87         }
  88     };
  89
  90     eventHandlers.data = {
  91         ready: function() {
  92             views.mainLayout.setView('mainView', views.mainTabs.getAsView());
  93
  94             _.each(['sourceEditor', 'documentCanvas', 'documentToolbar', 'nodePane', 'metadataEditor', 'nodeFamilyTree', 'nodeBreadCrumbs', 'mainBar', 'indicator', 'documentHistory', 'diffViewer'], function(moduleName) {
  95                 sandbox.getModule(moduleName).start();
  96             });
  97         },
  98         documentChanged: function(document, reason) {
  99             commands.resetDocument(document, reason);
 100         },
 101         savingStarted: function() {
 102             sandbox.getModule('mainBar').setCommandEnabled('save', false);
 103             sandbox.getModule('indicator').showMessage(gettext('Saving...'));
 104         },
 105         savingEnded: function(status) {
 106             sandbox.getModule('mainBar').setCommandEnabled('save', true);
 107             sandbox.getModule('indicator').clearMessage({message:'Dokument zapisany'});
 108         },
 109         restoringStarted: function(event) {
 110             sandbox.getModule('mainBar').setCommandEnabled('save', false);
 111             sandbox.getModule('indicator').showMessage(gettext('Restoring version ') + event.version + '...');
 112         },
 113         historyItemAdded: function(item) {
 114             sandbox.getModule('documentHistory').addHistory([item], {animate: true});
 115         },
 116         diffFetched: function(diff) {
 117             sandbox.getModule('diffViewer').setDiff(diff);
 118         },
 119         documentReverted: function(event) {
 120             commands.resetDocument(event.document, 'revert');
 121             sandbox.getModule('mainBar').setCommandEnabled('save', true);
 122             sandbox.getModule('indicator').clearMessage({message:'Wersja ' + event.reverted_version + ' przywrócona'});
 123             sandbox.getModule('mainBar').setVersion(event.current_version);
 124         }
 125     };
 126
 127     eventHandlers.mainBar = {
 128         ready: function() {
 129             sandbox.getModule('mainBar').setVersion(sandbox.getModule('data').getDocumentVersion());
 130             views.mainLayout.setView('topPanel', sandbox.getModule('mainBar').getView());
 131         },
 132         'cmd.save': function() {
 133             sandbox.getModule('data').saveDocument();
 134         }
 135     };
 136
 137     eventHandlers.indicator = {
 138         ready: function() {
 139             views.mainLayout.setView('messages', sandbox.getModule('indicator').getView());
 140         }
 141     };
 142
 143
 144
 145     eventHandlers.documentCanvas = {
 146         ready: function() {
 147             sandbox.getModule('documentCanvas').setDocument(sandbox.getModule('data').getDocument());
 148             views.visualEditing.setView('leftColumn', sandbox.getModule('documentCanvas').getView());
 149         },
 150
 151         currentTextElementSet: function(textElement) {
 152             commands.updateCurrentTextElement(textElement);
 153         },
 154
 155         currentNodeElementSet: function(nodeElement) {
 156             commands.updateCurrentNodeElement(nodeElement);
 157         },
 158
 159         currentNodeElementChanged: function(nodeElement) {
 160             commands.updateCurrentNodeElement(nodeElement);
 161         },
 162
 163         nodeHovered: function(canvasNode) {
 164             commands.highlightDocumentNode(canvasNode);
 165         },
 166
 167         nodeBlured: function(canvasNode) {
 168             commands.dimDocumentNode(canvasNode);
 169         }
 170     };
 171
 172     eventHandlers.nodePane = {
 173         ready: function() {
 174             views.currentNodePaneLayout.appendView(sandbox.getModule('nodePane').getView());
 175         },
 176
 177         nodeElementChange: function(attr, value) {
 178             sandbox.getModule('documentCanvas').modifyCurrentNodeElement(attr, value);
 179         }
 180     };
 181
 182     eventHandlers.metadataEditor = {
 183         ready: function() {
 184             sandbox.getModule('metadataEditor').setDocument(sandbox.getModule('data').getDocument());
 185             views.visualEditingSidebar.addTab({icon: 'info-sign'}, 'metadataEditor', sandbox.getModule('metadataEditor').getView());
 186         }
 187     };
 188
 189     eventHandlers.nodeFamilyTree = {
 190         ready: function() {
 191             views.currentNodePaneLayout.appendView(sandbox.getModule('nodeFamilyTree').getView());
 192         },
 193         nodeEntered: function(node) {
 194             commands.highlightDocumentElement(node, 'nodeFamilyTree');
 195         },
 196         nodeLeft: function(node) {
 197             commands.dimDocumentElement(node, 'nodeFamilyTree');
 198         },
 199         nodeClicked: function(node) {
 200             commands.jumpToDocumentElement(node);
 201         }
 202     };
 203
 204     eventHandlers.documentToolbar = {
 205         ready: function() {
 206             views.visualEditing.setView('toolbar', sandbox.getModule('documentToolbar').getView());
 207         },
 208         command: function(cmd, params) {
 209             sandbox.getModule('documentCanvas').command(cmd, params);
 210         }
 211     };
 212
 213     eventHandlers.nodeBreadCrumbs = {
 214         ready: function() {
 215             views.visualEditing.setView('statusBar', sandbox.getModule('nodeBreadCrumbs').getView());
 216         },
 217         elementEntered: function(element) {
 218             commands.highlightDocumentElement(element, 'nodeBreadCrumbs');
 219         },
 220         elementLeft: function(element) {
 221             commands.dimDocumentElement(element, 'nodeBreadCrumbs');
 222         },
 223         elementClicked: function(element) {
 224             commands.jumpToDocumentElement(element);
 225         }
 226     };
 227
 228     eventHandlers.documentHistory = {
 229         ready: function() {
 230             sandbox.getModule('documentHistory').addHistory(sandbox.getModule('data').getHistory());
 231             views.diffLayout.setView('left', sandbox.getModule('documentHistory').getView());
 232         },
 233         compare: function(ver1, ver2) {
 234             sandbox.getModule('data').fetchDiff(ver1, ver2);
 235         },
 236         restoreVersion: function(event) {
 237             sandbox.getModule('data').restoreVersion(event);
 238         },
 239         displayVersion: function(event) {
 240             window.open('/' + gettext('editor') + '/' + sandbox.getModule('data').getDocumentId() + '?version=' + event.version, _.uniqueId());
 241         }
 242     };
 243
 244     eventHandlers.diffViewer = {
 245         ready: function() {
 246             views.diffLayout.setView('right', sandbox.getModule('diffViewer').getView());
 247         }
 248     };
 249
 250     /* api */
 251
 252     return {
 253         start: function() {
 254             sandbox.getModule('data').start();
 255         },
 256         handleEvent: function(moduleName, eventName, args) {
 257             if('')
 258                 wysiwigHandler.handleEvent(moduleName, eventName, args);
 259             else if(eventHandlers[moduleName] && eventHandlers[moduleName][eventName]) {
 260                 eventHandlers[moduleName][eventName].apply(eventHandlers, args);
 261             }
 262         }
 263     };
 264 };
 265
 266 });