Visual editor: hitting enter moves to a new tag - copy of current one (Chrome, FF)

[fnpeditor.git] / modules / visualEditor.js

diff --git a/modules/visualEditor.js b/modules/visualEditor.js
index d152acd..702c812 100644 (file)
--- a/modules/visualEditor.js
+++ b/modules/visualEditor.js
@@ -3,6 +3,7 @@ rng.modules.visualEditor = function(sandbox) {
 \r
     var view = {\r
         node: $(sandbox.getTemplate('main')()),\r
+        currentNode: null,\r
         setup: function() {\r
             var view = this;\r
 
@@ -30,6 +31,18 @@ rng.modules.visualEditor = function(sandbox) {
                 view._markSelected(anchor);\r
             });\r
             \r
+            this.node.on('keydown', '#rng-visualEditor-contentWrapper', function(e) {\r
+                if(e.which === 13) { \r
+                    e.preventDefault();\r
+                    var anchor = $(window.getSelection().anchorNode);\r
+                    if(anchor[0].nodeType === Node.TEXT_NODE)\r
+                        anchor = anchor.parent();\r
+                    var newNode = anchor.clone().empty();\r
+                    anchor.after(newNode);\r
+                    view.selectNode(newNode);\r
+                }\r
+            });\r
+            \r
             \r
             var metaTable = this.metaTable = this.node.find('#rng-visualEditor-meta table');\r
             \r
@@ -89,6 +102,30 @@ rng.modules.visualEditor = function(sandbox) {
         _markSelected: function(node) {\r
             this.node.find('.rng-current').removeClass('rng-current');\r
             node.addClass('rng-current');\r
+            this.currentNode = node;\r
+            mediator.nodeSelected(node);\r
+        },\r
+        selectNode: function(node) {\r
+            view._markSelected(node);\r
+            var range = document.createRange();\r
+            range.selectNodeContents(node[0]);\r
+            range.collapse(false);\r
+\r
+            var selection = document.getSelection();\r
+            selection.removeAllRanges()\r
+            selection.addRange(range);\r
+        },\r
+        selectFirstNode: function() {\r
+            var firstNodeWithText = this.node.find('[wlxml-tag]').filter(function() {\r
+                return $(this).clone().children().remove().end().text().trim() !== '';\r
+            }).first();\r
+            var node;\r
+            if(firstNodeWithText.length)\r
+                node = $(firstNodeWithText[0])\r
+            else {\r
+                node = this.node.find('[wlxml-class|="p"]')\r
+            }\r
+            this.selectNode(node);\r
         },\r
         _addMetaRow: function(key, value) {\r
             var newRow = $(sandbox.getTemplate('metaItem')({key: key || '', value: value || ''}));\r
@@ -110,6 +147,37 @@ rng.modules.visualEditor = function(sandbox) {
                 view.selectTab(target.attr('data-content-id'));\r
             });\r
             view.selectTab('rng-visualEditor-edit');\r
+            \r
+            view.node.on('change', '.rng-visualEditor-editPaneNodeForm select', function(e) {\r
+                var target = $(e.target);\r
+                var attr = target.attr('id').split('-')[2].split('editPane')[1].substr(0,3) === 'Tag' ? 'tag' : 'class';\r
+                mediator.getCurrentNode().attr('wlxml-'+attr, target.val());\r
+                isDirty = true;\r
+            });\r
+            \r
+            view.node.on('change', '.rng-visualEditor-editPaneSelectionForm select', function(e) {\r
+                var target = $(e.target);\r
+                var selection = window.getSelection();\r
+                if(selection.anchorNode === selection.focusNode && selection.anchorNode.nodeType === Node.TEXT_NODE) {\r
+                    var startOffset = selection.anchorOffset;\r
+                    var endOffset = selection.focusOffset;\r
+                    if(startOffset > endOffset) {\r
+                        var tmp = startOffset;\r
+                        startOffset = endOffset;\r
+                        endOffset = tmp;\r
+                    }\r
+                    var node = selection.anchorNode;\r
+                    var prefix = node.data.substr(0, startOffset);\r
+                    var suffix = node.data.substr(endOffset);\r
+                    var core = node.data.substr(startOffset, endOffset - startOffset);\r
+                    var newNode = $('<span wlxml-tag="' + target.val() + '">' + core + '</span>');\r
+                    $(node).replaceWith(newNode);\r
+                    newNode.before(prefix);\r
+                    newNode.after(suffix);\r
+                    mediator.nodeCreated(newNode);\r
+                    isDirty = true;\r
+                }\r
+            });\r
         },\r
         selectTab: function(id) {\r
            this.node.find('.rng-visualEditor-sidebarContentItem').hide();\r
@@ -117,14 +185,31 @@ rng.modules.visualEditor = function(sandbox) {
            this.node.find('#rng-visualEditor-sidebarButtons li').removeClass('active');\r
            this.node.find('#rng-visualEditor-sidebarButtons li a[data-content-id=' + id + ']').parent().addClass('active');\r
         \r
+        },\r
+        updateEditPane: function(node) {\r
+            var pane = this.node.find('#rng-visualEditor-edit');\r
+            pane.html( $(sandbox.getTemplate('editPane')({tag: node.attr('wlxml-tag'), klass: node.attr('wlxml-class')})));\r
         }\r
-    \r
     }\r
     \r
     view.setup();\r
     sideBarView.setup();\r
     \r
+    var mediator = {\r
+        getCurrentNode: function() {\r
+            return view.currentNode;\r
+        },\r
+        nodeCreated: function(node) {\r
+            view.selectNode(node);\r
+            \r
+        },\r
+        nodeSelected: function(node) {\r
+            sideBarView.updateEditPane(node);\r
+        }\r
+    }\r
+    \r
     var isDirty = false;\r
+    var wasShownAlready = false;\r
     \r
     \r
     return {\r
@@ -148,6 +233,12 @@ rng.modules.visualEditor = function(sandbox) {
         },\r
         setDirty: function(dirty) {\r
             isDirty = dirty;\r
+        },\r
+        onShowed: function() {\r
+            if(!wasShownAlready) {\r
+                wasShownAlready = true;\r
+                view.selectFirstNode();\r
+            }\r
         }\r
     \r
     }\r