fnp
/
fnpeditor.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
smartxml: allow for setting metadata on nodes
[fnpeditor.git]
/
src
/
smartxml
/
smartxml.js
diff --git
a/src/smartxml/smartxml.js
b/src/smartxml/smartxml.js
index
96fcdfe
..
034b907
100644
(file)
--- a/
src/smartxml/smartxml.js
+++ b/
src/smartxml/smartxml.js
@@
-1,14
+1,19
@@
define([
define([
- 'libs/jquery'
-], function($) {
+ 'libs/jquery',
+ 'libs/backbone',
+ 'smartxml/events'
+], function($, Backbone, events) {
'use strict';
'use strict';
-var TEXT_NODE = Node.TEXT_NODE
, ELEMENT_NODE = Node.ELEMENT_NODE
;
+var TEXT_NODE = Node.TEXT_NODE;
var DocumentNode = function(nativeNode, document) {
var DocumentNode = function(nativeNode, document) {
+ if(!document) {
+ throw new Error('undefined document for a node');
+ }
this.document = document;
this.nativeNode = nativeNode;
this._$ = $(nativeNode);
this.document = document;
this.nativeNode = nativeNode;
this._$ = $(nativeNode);
@@
-30,19
+35,32
@@
$.extend(DocumentNode.prototype, {
},
wrapWith: function(node) {
},
wrapWith: function(node) {
- if(this.parent())
+ if(this.parent())
{
this.before(node);
this.before(node);
+ }
node.append(this);
},
node.append(this);
},
+
+ triggerChangeEvent: function(type, metaData) {
+ var event = new events.ChangeEvent(type, $.extend({node: this}, metaData || {}));
+ this.document.trigger('change', event);
+ },
});
});
-var ElementNode = function(nativeNode) {
- DocumentNode.
apply(this, arguments
);
+var ElementNode = function(nativeNode
, document
) {
+ DocumentNode.
call(this, nativeNode, document
);
};
$.extend(ElementNode.prototype, DocumentNode.prototype, {
nodeType: Node.ELEMENT_NODE,
};
$.extend(ElementNode.prototype, DocumentNode.prototype, {
nodeType: Node.ELEMENT_NODE,
+ setData: function(key, value) {
+ this._$.data(key, value);
+ },
+ getData: function(key) {
+ return this._$.data(key);
+ },
+
getTagName: function() {
return this.nativeNode.tagName.toLowerCase();
},
getTagName: function() {
return this.nativeNode.tagName.toLowerCase();
},
@@
-51,10
+69,12
@@
$.extend(ElementNode.prototype, DocumentNode.prototype, {
var toret = [],
document = this.document;
this._$.contents().each(function() {
var toret = [],
document = this.document;
this._$.contents().each(function() {
- if(this.nodeType === Node.ELEMENT_NODE)
+ if(this.nodeType === Node.ELEMENT_NODE)
{
toret.push(document.createElementNode(this));
toret.push(document.createElementNode(this));
- else if(this.nodeType === Node.TEXT_NODE)
+ }
+ else if(this.nodeType === Node.TEXT_NODE) {
toret.push(document.createTextNode(this));
toret.push(document.createTextNode(this));
+ }
});
return toret;
},
});
return toret;
},
@@
-68,7
+88,9
@@
$.extend(ElementNode.prototype, DocumentNode.prototype, {
},
setAttr: function(name, value) {
},
setAttr: function(name, value) {
+ var oldVal = this.getAttr(name);
this._$.attr(name, value);
this._$.attr(name, value);
+ this.triggerChangeEvent('nodeAttrChange', {attr: name, oldVal: oldVal, newVal: value});
},
getAttrs: function() {
},
getAttrs: function() {
@@
-85,15
+107,17
@@
$.extend(ElementNode.prototype, DocumentNode.prototype, {
unwrapContent: function() {
var parent = this.parent();
unwrapContent: function() {
var parent = this.parent();
- if(!parent)
+ if(!parent)
{
return;
return;
+ }
var parentContents = parent.contents(),
myContents = this.contents(),
myIdx = parent.indexOf(this);
var parentContents = parent.contents(),
myContents = this.contents(),
myIdx = parent.indexOf(this);
- if(myContents.length === 0)
+ if(myContents.length === 0)
{
return this.detach();
return this.detach();
+ }
var moveLeftRange, moveRightRange, leftMerged;
var moveLeftRange, moveRightRange, leftMerged;
@@
-125,12
+149,17
@@
$.extend(ElementNode.prototype, DocumentNode.prototype, {
element1: parent.contents()[myIdx + (moveLeftRange ? -1 : 0)],
element2: parent.contents()[myIdx + childrenLength-1 + (moveRightRange ? 1 : 0)]
};
element1: parent.contents()[myIdx + (moveLeftRange ? -1 : 0)],
element2: parent.contents()[myIdx + childrenLength-1 + (moveRightRange ? 1 : 0)]
};
- }
+ }
,
+ toXML: function() {
+ var wrapper = $('<div>');
+ wrapper.append(this._$);
+ return wrapper.html();
+ }
});
});
-var TextNode = function(nativeNode) {
- DocumentNode.
apply(this, arguments
);
+var TextNode = function(nativeNode
, document
) {
+ DocumentNode.
call(this, nativeNode, document
);
};
$.extend(TextNode.prototype, DocumentNode.prototype, {
};
$.extend(TextNode.prototype, DocumentNode.prototype, {
@@
-161,8
+190,11
@@
var Document = function(xml) {
Object.defineProperty(this, 'root', {get: function() {
return doc.createElementNode($document[0]);
}});
Object.defineProperty(this, 'root', {get: function() {
return doc.createElementNode($document[0]);
}});
+ Object.defineProperty(this, 'dom', {get: function() {
+ return $document[0];
+ }});
};
};
-$.extend(Document.prototype, {
+$.extend(Document.prototype,
Backbone.Events,
{
ElementNodeFactory: ElementNode,
TextNodeFactory: TextNode,
ElementNodeFactory: ElementNode,
TextNodeFactory: TextNode,
@@
-172,6
+204,10
@@
$.extend(Document.prototype, {
createTextNode: function(nativeNode) {
return new this.TextNodeFactory(nativeNode, this);
createTextNode: function(nativeNode) {
return new this.TextNodeFactory(nativeNode, this);
+ },
+
+ toXML: function() {
+ return this.root.toXML();
}
});
}
});