_setupDOMHandler: function(htmlElement) {
this.$element = $(htmlElement);
},
+ bound: function() {
+ return this.canvas !== undefined;
+ },
dom: function() {
return this.$element;
},
return wrapper;
},
- detach: function() {
- this.dom().detach();
- this.canvas = null;
- },
-
markAsCurrent: function() {
this.canvas.markAsCurrent(this);
},
};
$.extend(DocumentNodeElement, {
- createDOM: function(params) {
+ createDOM: function(params, canvas) {
var dom = $('<div>')
.attr('document-node-element', ''),
widgetsContainer = $('<div>')
// Make sure widgets aren't navigable with arrow keys
widgetsContainer.find('*').add(widgetsContainer).attr('tabindex', -1);
- var element = this.fromHTMLElement(dom[0]);
+ var element = this.fromHTMLElement(dom[0], canvas);
element.setWlxmlTag(params.tag);
if(params.klass)
},
create: function(params, canvas) {
- return this.fromHTMLElement(this.createDOM(params)[0]);
+ return this.fromHTMLElement(this.createDOM(params, canvas)[0], canvas);
},
fromHTMLElement: function(htmlElement, canvas) {
} else {
element = DocumentElement.create(params);
}
- var target = action === 'append' ? e._container() : e.dom();
+ var target = (action === 'append' || action === 'prepend') ? e._container() : e.dom();
target[action](element.dom());
return element;
};
_container: function() {
return this.dom().children('[document-element-content]');
},
+ detach: function() {
+ var parent = this.parent();
+ if(!parent)
+ return;
+
+ var parentChildren = parent.children(),
+ myIdx = parent.childIndex(this);
+
+ if(myIdx > 0 && myIdx < parentChildren.length) {
+ if((parentChildren[myIdx-1] instanceof DocumentTextElement) && (parentChildren[myIdx+1] instanceof DocumentTextElement)) {
+ parentChildren[myIdx-1].appendText(parentChildren[myIdx+1].getText());
+ parentChildren[myIdx+1].detach();
+ }
+ }
+ this.dom().detach();
+ this.canvas = null;
+ return this;
+ },
data: function() {
var dom = this.dom(),
args = Array.prototype.slice.call(arguments, 0);
this.data('orig-end', undefined);
return manipulate(this, params, 'append');
},
+ prepend: function(params) {
+ return manipulate(this, params, 'prepend');
+ },
before: function(params) {
return manipulate(this, params, 'before');
this.toggleHighlight(toggle);
},
- toggleHighlight: function(toogle) {
- this._container().toggleClass('highlighted-element');
+ toggleHighlight: function(toggle) {
+ this._container().toggleClass('highlighted-element', toggle);
+ },
+
+ toggle: function(toggle) {
+ var mng = this.data('_wlxmlManager');
+ if(mng) {
+ mng.toggle(toggle);
+ }
}
});
else
this.$element = $element;
},
+ detach: function() {
+ this.dom().detach();
+ this.canvas = null;
+ return this;
+ },
setText: function(text) {
this.dom().contents()[0].data = text;
},
+ appendText: function(text) {
+ this.dom().contents()[0].data += text;
+ },
getText: function() {
return this.dom().text().replace(utils.unicode.ZWS, '');
},
if(params instanceof DocumentNodeElement) {
element = params;
} else {
- element = DocumentNodeElement.create(params);
+ element = DocumentNodeElement.create(params, this.canvas);
}
this.dom().wrap('<div>');
this.dom().parent().after(element.dom());
if(params instanceof DocumentNodeElement) {
element = params;
} else {
- element = DocumentNodeElement.create(params);
+ element = DocumentNodeElement.create(params, this.canvas);
}
this.dom().wrap('<div>');
this.dom().parent().before(element.dom());
idx = grandParent.childIndex(parent),
prev = idx - 1 > -1 ? grandParentChildren[idx-1] : null,
next = idx + 1 < grandParentChildren.length ? grandParentChildren[idx+1] : null;
+
+ prev = (prev instanceof DocumentTextElement) ? prev : null;
+ next = (next instanceof DocumentTextElement) ? next : null;
+
if(prev && next) {
prev.setText(prev.getText() + this.getText() + next.getText());
next.detach();