modules/rng/rng.js

   1 define([\r
   2 'fnpjs/layout',\r
   3 'fnpjs/vbox',\r
   4 'views/tabs/tabs',\r
   5 'libs/text!./mainLayout.html',\r
   6 'libs/text!./editingLayout.html',\r
   7 'libs/text!./diffLayout.html',\r
   8 ], function(layout, vbox, tabs, mainLayoutTemplate, visualEditingLayoutTemplate, diffLayoutTemplate) {\r
   9 \r
  10 'use strict';\r
  11 \r
  12 return function(sandbox) {\r
  13     \r
  14     function addMainTab(title, slug, view) {\r
  15         views.mainTabs.addTab(title, slug, view);\r
  16     }\r
  17     \r
  18     var dirty = {\r
  19         sourceEditor: false,\r
  20         documentCanvas: false,\r
  21         metadataEditor: false,\r
  22     };\r
  23     \r
  24     var synchronizeTab = function(slug) {\r
  25         function tabIsDirty(slug) {\r
  26             if(slug === 'editor' && (dirty.documentCanvas || dirty.metadataEditor))\r
  27                 return true;\r
  28             if(slug === 'sourceEditor' && dirty.sourceEditor)\r
  29                 return true;\r
  30             return false;\r
  31         }\r
  32     \r
  33         if(tabIsDirty(slug)) {\r
  34             var reason, doc;\r
  35             if(slug === 'sourceEditor') {\r
  36                 doc = sandbox.getModule('sourceEditor').getDocument();\r
  37                 reason = 'source_edit';\r
  38                 dirty.sourceEditor = false;\r
  39             }\r
  40             if(slug === 'editor') {\r
  41                 var doc = dirty.documentCanvas ? sandbox.getModule('documentCanvas').getDocument() : sandbox.getModule('data').getDocument();\r
  42                 if(dirty.metadataEditor) {\r
  43                     doc = sandbox.getModule('metadataEditor').attachMetadata(doc);\r
  44                 }\r
  45                 reason = 'edit';\r
  46                 dirty.documentCanvas = dirty.metadataEditor = false;\r
  47             }\r
  48             sandbox.getModule('data').commitDocument(doc, reason);\r
  49         }\r
  50     }\r
  51     \r
  52     var commands = {\r
  53         highlightDocumentNode: function(wlxmlNode, origin) {\r
  54             ['documentCanvas', 'nodeBreadCrumbs', 'nodeFamilyTree'].forEach(function(moduleName) {\r
  55                 if(!origin || moduleName != origin)\r
  56                     sandbox.getModule(moduleName).highlightNode(wlxmlNode)\r
  57             });\r
  58         },\r
  59         dimDocumentNode: function(wlxmlNode, origin) {\r
  60             ['documentCanvas', 'nodeBreadCrumbs', 'nodeFamilyTree'].forEach(function(moduleName) {\r
  61                 if(!origin || moduleName != origin)\r
  62                     sandbox.getModule(moduleName).dimNode(wlxmlNode)\r
  63             });\r
  64         },\r
  65         selectNode: function(wlxmlNode, origin) {\r
  66             sandbox.getModule('documentCanvas').selectNode(wlxmlNode);\r
  67             sandbox.getModule('nodePane').setNode(wlxmlNode);\r
  68             sandbox.getModule('nodeFamilyTree').setNode(wlxmlNode);\r
  69             sandbox.getModule('nodeBreadCrumbs').setNode(wlxmlNode);\r
  70             \r
  71         }\r
  72     }\r
  73     \r
  74 \r
  75     var views = {\r
  76         mainLayout: new layout.Layout(mainLayoutTemplate),\r
  77         mainTabs: (new tabs.View()).render(),\r
  78         visualEditing: new layout.Layout(visualEditingLayoutTemplate),\r
  79         visualEditingSidebar: (new tabs.View({stacked: true})).render(),\r
  80         currentNodePaneLayout: new vbox.VBox(),\r
  81         diffLayout: new layout.Layout(diffLayoutTemplate)\r
  82     }\r
  83     \r
  84     views.visualEditing.setView('rightColumn', views.visualEditingSidebar.getAsView());\r
  85     addMainTab('Edytor', 'editor', views.visualEditing.getAsView());\r
  86     \r
  87     addMainTab('Historia', 'history', views.diffLayout.getAsView());\r
  88     \r
  89     sandbox.getDOM().append(views.mainLayout.getAsView());\r
  90     \r
  91     views.visualEditingSidebar.addTab({icon: 'pencil'}, 'edit', views.currentNodePaneLayout.getAsView());\r
  92 \r
  93     views.mainTabs.on('tabSelected', function(event) {\r
  94         if(event.prevSlug) {\r
  95             synchronizeTab(event.prevSlug);\r
  96         }\r
  97     });\r
  98     \r
  99     /* Events handling */\r
 100     \r
 101     var eventHandlers = {};\r
 102      \r
 103     eventHandlers.sourceEditor = {\r
 104         ready: function() {\r
 105             addMainTab(gettext('Source'), 'sourceEditor',  sandbox.getModule('sourceEditor').getView());\r
 106             sandbox.getModule('sourceEditor').setDocument(sandbox.getModule('data').getDocument());\r
 107         },\r
 108         xmlChanged: function() {\r
 109             dirty.sourceEditor = true;\r
 110         },\r
 111         documentSet: function() {\r
 112             dirty.sourceEditor = false;\r
 113         }\r
 114     };\r
 115     \r
 116     eventHandlers.data = {\r
 117         ready: function() {\r
 118             views.mainLayout.setView('mainView', views.mainTabs.getAsView());\r
 119             \r
 120             _.each(['sourceEditor', 'documentCanvas', 'documentToolbar', 'nodePane', 'metadataEditor', 'nodeFamilyTree', 'nodeBreadCrumbs', 'mainBar', 'indicator', 'documentHistory', 'diffViewer'], function(moduleName) {\r
 121                 sandbox.getModule(moduleName).start();\r
 122             });\r
 123         },\r
 124         documentChanged: function(document, reason) {\r
 125             var modules = [];\r
 126             if(reason === 'source_edit')\r
 127                 modules = ['documentCanvas', 'metadataEditor'];\r
 128             else if (reason === 'edit')\r
 129                 modules = ['sourceEditor'];\r
 130                 \r
 131             modules.forEach(function(moduleName) {\r
 132                 sandbox.getModule(moduleName).setDocument(document);\r
 133             });\r
 134         },\r
 135         savingStarted: function() {\r
 136             sandbox.getModule('mainBar').setCommandEnabled('save', false);\r
 137             sandbox.getModule('indicator').showMessage(gettext('Saving...'));\r
 138         },\r
 139         savingEnded: function(status) {\r
 140             sandbox.getModule('mainBar').setCommandEnabled('save', true);\r
 141             sandbox.getModule('indicator').clearMessage({message:'Dokument zapisany'});\r
 142         },\r
 143         historyItemAdded: function(item) {\r
 144             sandbox.getModule('documentHistory').addHistory([item], {animate: true});\r
 145         },\r
 146         diffFetched: function(diff) {\r
 147             sandbox.getModule('diffViewer').setDiff(diff);\r
 148         }\r
 149     }\r
 150     \r
 151     eventHandlers.mainBar = {\r
 152         ready: function() {\r
 153             views.mainLayout.setView('topPanel', sandbox.getModule('mainBar').getView());\r
 154         },\r
 155         'cmd.save': function() {\r
 156             synchronizeTab(views.mainTabs.getCurrentSlug());\r
 157             sandbox.getModule('data').saveDocument();\r
 158         }\r
 159     }\r
 160     \r
 161     eventHandlers.indicator = {\r
 162         ready: function() {\r
 163             views.mainLayout.setView('messages', sandbox.getModule('indicator').getView());\r
 164         }\r
 165     };\r
 166     \r
 167 \r
 168     \r
 169     eventHandlers.documentCanvas = {\r
 170         ready: function() {\r
 171             sandbox.getModule('documentCanvas').setDocument(sandbox.getModule('data').getDocument());\r
 172             views.visualEditing.setView('leftColumn', sandbox.getModule('documentCanvas').getView());\r
 173         },\r
 174         documentSet: function() {\r
 175             dirty.documentCanvas = false;\r
 176         },\r
 177         \r
 178         nodeSelected: function(wlxmlNode) {\r
 179             commands.selectNode(wlxmlNode);\r
 180         },\r
 181         \r
 182         contentChanged: function() {\r
 183             dirty.documentCanvas = true;\r
 184         },\r
 185         \r
 186         nodeHovered: function(wlxmlNode) {\r
 187             commands.highlightDocumentNode(wlxmlNode);\r
 188         },\r
 189         \r
 190         nodeBlured: function(wlxmlNode) {\r
 191             commands.dimDocumentNode(wlxmlNode);\r
 192         }\r
 193     };\r
 194 \r
 195     eventHandlers.nodePane = {\r
 196         ready: function() {\r
 197             views.currentNodePaneLayout.appendView(sandbox.getModule('nodePane').getView());\r
 198         },\r
 199         \r
 200         nodeChanged: function(attr, value) {\r
 201             sandbox.getModule('documentCanvas').modifyCurrentNode(attr, value);\r
 202         }\r
 203     };\r
 204     \r
 205     eventHandlers.metadataEditor = {\r
 206         ready: function() {\r
 207             sandbox.getModule('metadataEditor').setDocument(sandbox.getModule('data').getDocument());\r
 208             views.visualEditingSidebar.addTab({icon: 'info-sign'}, 'metadataEditor', sandbox.getModule('metadataEditor').getView());\r
 209         },\r
 210         metadataChanged: function(metadata) {\r
 211             dirty.metadataEditor = true;\r
 212         },\r
 213         metadataSet: function() {\r
 214             dirty.metadataEditor = false;\r
 215         },\r
 216     };\r
 217     \r
 218     eventHandlers.nodeFamilyTree = {\r
 219         ready: function() {\r
 220             views.currentNodePaneLayout.appendView(sandbox.getModule('nodeFamilyTree').getView());\r
 221         },\r
 222         nodeEntered: function(wlxmlNode) {\r
 223             commands.highlightDocumentNode(wlxmlNode, 'nodeFamilyTree');\r
 224         },\r
 225         nodeLeft: function(wlxmlNode) {\r
 226             commands.dimDocumentNode(wlxmlNode, 'nodeFamilyTree');\r
 227         },\r
 228         nodeSelected: function(wlxmlNode) {\r
 229             commands.selectNode(wlxmlNode);\r
 230         }\r
 231     };\r
 232     \r
 233     eventHandlers.documentToolbar = {\r
 234         ready: function() {\r
 235             views.visualEditing.setView('toolbar', sandbox.getModule('documentToolbar').getView());\r
 236         },\r
 237         toggleGrid: function(toggle) {\r
 238             sandbox.getModule('documentCanvas').toggleGrid(toggle);\r
 239         },\r
 240         newNodeRequested: function(wlxmlTag, wlxmlClass) {\r
 241             if(window.getSelection().isCollapsed) {\r
 242                 sandbox.getModule('documentCanvas').insertNewNode(wlxmlTag, wlxmlClass);\r
 243             } else {\r
 244                 sandbox.getModule('documentCanvas').wrapSelectionWithNewNode(wlxmlTag, wlxmlClass);\r
 245             }\r
 246         }\r
 247     };\r
 248     \r
 249     eventHandlers.nodeBreadCrumbs = {\r
 250         ready: function() {\r
 251             views.visualEditing.setView('statusBar', sandbox.getModule('nodeBreadCrumbs').getView());\r
 252         },\r
 253         nodeHighlighted: function(wlxmlNode) {\r
 254             commands.highlightDocumentNode(wlxmlNode, 'nodeBreadCrumbs');\r
 255         },\r
 256         nodeDimmed: function(wlxmlNode) {\r
 257             commands.dimDocumentNode(wlxmlNode, 'nodeBreadCrumbs');\r
 258         },\r
 259         nodeSelected: function(wlxmlNode) {\r
 260             commands.selectNode(wlxmlNode);\r
 261         }        \r
 262     }\r
 263     \r
 264     eventHandlers.documentHistory = {\r
 265         ready: function() {\r
 266             sandbox.getModule('documentHistory').addHistory(sandbox.getModule('data').getHistory());\r
 267             views.diffLayout.setView('left', sandbox.getModule('documentHistory').getView());\r
 268         },\r
 269         compare: function(ver1, ver2) {\r
 270             sandbox.getModule('data').fetchDiff(ver1, ver2);\r
 271         }\r
 272     }\r
 273     \r
 274     eventHandlers.diffViewer = {\r
 275         ready: function() {\r
 276             views.diffLayout.setView('right', sandbox.getModule('diffViewer').getView());\r
 277         }\r
 278     }\r
 279     \r
 280     /* api */\r
 281     \r
 282     return {\r
 283         start: function() {\r
 284             sandbox.getModule('data').start();\r
 285         },\r
 286         handleEvent: function(moduleName, eventName, args) {\r
 287             if('')\r
 288                 wysiwigHandler.handleEvent(moduleName, eventName, args);\r
 289             else if(eventHandlers[moduleName] && eventHandlers[moduleName][eventName]) {\r
 290                 eventHandlers[moduleName][eventName].apply(eventHandlers, args);\r
 291             }\r
 292         }\r
 293     }\r
 294 };\r
 295 \r
 296 });