Synchronizing changes

[fnpeditor.git] / modules / rng / rng.js

diff --git a/modules/rng/rng.js b/modules/rng/rng.js
index 6f65c19..6029e7c 100644 (file)
--- a/modules/rng/rng.js
+++ b/modules/rng/rng.js
@@ -13,6 +13,12 @@ return function(sandbox) {
         views.mainTabs.addTab(title, slug, view);\r
     }\r
     \r
+    var dirty = {\r
+        sourceEditor: false,\r
+        documentCanvas: false,\r
+        metadataEditor: false,\r
+    };\r
+    \r
     var commands = {\r
         highlightDocumentNode: function(wlxmlNode, origin) {\r
             ['documentCanvas', 'nodeBreadCrumbs', 'nodeFamilyTree'].forEach(function(moduleName) {\r
@@ -51,6 +57,21 @@ return function(sandbox) {
     \r
     views.visualEditingSidebar.addTab({icon: 'pencil'}, 'edit', views.currentNodePaneLayout.getAsView());\r
 \r
+    views.mainTabs.on('tabSelected', function(event) {\r
+        if(event.prevSlug) {\r
+            if(event.prevSlug === 'sourceEditor' && dirty.sourceEditor) {\r
+                sandbox.getModule('data').commitDocument(sandbox.getModule('sourceEditor').getDocument(), 'source_edit');\r
+            }\r
+            if(event.prevSlug === 'editor' && (dirty.documentCanvas || dirty.metadataEditor)) {\r
+                var doc = dirty.documentCanvas ? sandbox.getModule('documentCanvas').getDocument() : sandbox.getModule('data').getDocument();\r
+                if(dirty.metadataEditor) {\r
+                    doc = sandbox.getModule('metadataEditor').attachMetadata(doc);\r
+                }\r
+                sandbox.getModule('data').commitDocument(doc, 'edit');\r
+            }\r
+            \r
+        }\r
+    });\r
     \r
     /* Events handling */\r
     \r
@@ -58,8 +79,14 @@ return function(sandbox) {
      \r
     eventHandlers.sourceEditor = {\r
         ready: function() {\r
-            addMainTab(gettext('Source'), 'source',  sandbox.getModule('sourceEditor').getView());\r
+            addMainTab(gettext('Source'), 'sourceEditor',  sandbox.getModule('sourceEditor').getView());\r
             sandbox.getModule('sourceEditor').setDocument(sandbox.getModule('data').getDocument());\r
+        },\r
+        xmlChanged: function() {\r
+            dirty.sourceEditor = true;\r
+        },\r
+        documentSet: function() {\r
+            dirty.sourceEditor = false;\r
         }\r
     };\r
     \r
@@ -72,8 +99,15 @@ return function(sandbox) {
             });\r
         },\r
         documentChanged: function(document, reason) {\r
-            var slug = (reason === 'visual_edit' ? 'source' : 'visual');\r
-            sandbox.getModule(slug+'Editor').setDocument(document);\r
+            var modules = [];\r
+            if(reason === 'source_edit')\r
+                modules = ['documentCanvas', 'metadataEditor'];\r
+            else if (reason === 'edit')\r
+                modules = ['sourceEditor'];\r
+                \r
+            modules.forEach(function(moduleName) {\r
+                sandbox.getModule(moduleName).setDocument(document);\r
+            });\r
         },\r
         savingStarted: function() {\r
             sandbox.getModule('mainBar').setCommandEnabled('save', false);\r
@@ -107,13 +141,16 @@ return function(sandbox) {
             sandbox.getModule('documentCanvas').setDocument(sandbox.getModule('data').getDocument());\r
             views.visualEditing.setView('leftColumn', sandbox.getModule('documentCanvas').getView());\r
         },\r
+        documentSet: function() {\r
+            dirty.documentCanvas = false;\r
+        },\r
         \r
         nodeSelected: function(wlxmlNode) {\r
             commands.selectNode(wlxmlNode);\r
         },\r
         \r
         contentChanged: function() {\r
-        \r
+            dirty.documentCanvas = true;\r
         },\r
         \r
         nodeHovered: function(wlxmlNode) {\r
@@ -137,9 +174,15 @@ return function(sandbox) {
     \r
     eventHandlers.metadataEditor = {\r
         ready: function() {\r
-            sandbox.getModule('metadataEditor').setMetadata(sandbox.getModule('data').getDocument());\r
+            sandbox.getModule('metadataEditor').setDocument(sandbox.getModule('data').getDocument());\r
             views.visualEditingSidebar.addTab({icon: 'info-sign'}, 'metadataEditor', sandbox.getModule('metadataEditor').getView());\r
-        }\r
+        },\r
+        metadataChanged: function(metadata) {\r
+            dirty.metadataEditor = true;\r
+        },\r
+        metadataSet: function() {\r
+            dirty.metadataEditor = false;\r
+        },\r
     };\r
     \r
     eventHandlers.nodeFamilyTree = {\r