wip: breakContent & others transformations - still need to confirm the api

[fnpeditor.git] / src / editor / plugins / core.js

diff --git a/src/editor/plugins/core.js b/src/editor/plugins/core.js
new file mode 100644 (file)
index 0000000..d8b01c8
--- /dev/null
+++ b/src/editor/plugins/core.js
@@ -0,0 +1,86 @@
+define([
+
+], function() {
+    
+'use strict';
+
+var breakContentTransformation = {
+    impl: function(args) {
+        var node = this.context,
+            newNodes, emptyNode, emptyText;
+        newNodes = node.transform('smartxml.split', {offset: args.offset});
+        [newNodes.first, newNodes.second].some(function(newNode) {
+            if(!(newNode.contents().length)) {
+                newNode.transform('smartxml.append', {text: ''});
+                return true; // break
+            }
+        });
+        return _.extend(newNodes, {emptyText: emptyText});
+    },
+    isAllowed: function() {
+
+    }
+};
+
+
+var breakContentAction = function(document, context) {
+    var textNode = context.cursor.currentNode;
+    if(textNode) {
+        var result, goto;
+
+        result = textNode.transform('core.break-content', {offset: context.cursor.offset});
+
+        if(result.emptyText) {
+            goto = result.createdEmpty;
+            gotoOptions = {};
+        } else {
+            goto = result.second;
+            gotoOptions = {caretTo: 'start'};   
+        }
+
+        context.setCurrentElement(goto, gotoOptions);
+    }
+}
+breakContentAction.isAllowed = function(document, context) {
+    /* globals Node */
+    var node = context.cursor.currentNode;
+    return node.nodeType === Node.TEXT_NODE;
+}
+
+return {
+    keyHandlers: [
+        {key: 'ENTER', target: 'main-document-area', handler: function(editor) {
+            var action = editor.getAction('core.break-document-content');
+            if(action.isAllowed()) {
+                action.execute();
+            }
+        }},
+        {key: 'ENTER', target: 'main-document-area', actionHandler: 'core.break-document-content'}
+    ],
+    
+    documentActions: [
+        {
+            name: 'core.break-document-content',
+            context: 'main-document-area',
+            label: 'break here'
+            icon: 'core:some-name',
+            action: breakContentAction
+        }
+    ],
+
+    // zapisywanie dokumentu:
+
+    documentTransformations: [
+        {name: 'core.break-content', textNode: true, t: breakContentTransformation},
+
+        // transformacja z poziomu smartxml
+        {name: 'core.wrap-with', textNode: true, t: wrapWith}
+
+        // list plugin:
+        {name: 'list.remove-list', elementNode: 'list', t: null}
+        // hipotetyczna akcja na itemie listy
+        {name: 'list.extract', elementNode: 'item', requiresParent: 'list', requiresInParents: '?'}
+    ]
+};
+
+});
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