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Code Issues Releases Wiki Activity

Make the reveal widget use the new animator mechanism

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This commit is contained in:
Jeremy Ruston 2013-05-28 16:28:38 +01:00
parent 227cadd326
commit 5cdcadd8b2
1 changed files with 13 additions and 2 deletions
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15
core/modules/widgets/reveal.js
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@ -119,6 +119,7 @@ RevealWidget.prototype.handleClickEvent = function(event) {
};
RevealWidget.prototype.refreshInDom = function(changedAttributes,changedTiddlers) {
var self = this;
// Check if any of our attributes have changed, or if a tiddler we're interested in has changed
if(changedAttributes.state || changedAttributes.type || changedAttributes.text || changedAttributes.position || changedAttributes["default"] || changedAttributes.qualifyTiddlerTitles || changedAttributes["class"]) {
// Regenerate and rerender the widget and replace the existing DOM node
@ -129,6 +130,7 @@ RevealWidget.prototype.refreshInDom = function(changedAttributes,changedTiddlers
} else {
var needChildrenRefresh = true; // Avoid refreshing the children nodes if we don't need to
// Get the open state
var previousState = this.isOpen
this.readState();
// Construct the child nodes if required
if(this.isOpen && this.children.length === 0) {
@ -147,8 +149,17 @@ RevealWidget.prototype.refreshInDom = function(changedAttributes,changedTiddlers
}
});
}
// Set the visibility of the children
this.renderer.domNode.style.display = this.isOpen ? (this.renderer.parseTreeNode.isBlock ? "block" : "inline") : "none";
// Animate the opening or closing
if(this.isOpen !== previousState) {
if(this.isOpen) {
this.renderer.domNode.style.display = this.renderer.parseTreeNode.isBlock ? "block" : "inline";
$tw.anim.perform("open",this.renderer.domNode);
} else {
$tw.anim.perform("close",this.renderer.domNode,{callback: function() {
self.renderer.domNode.style.display = "none";
}});
}
}
// Add or remove the tw-reveal-open class
$tw.utils.toggleClass(this.renderer.domNode,"tw-reveal-open",this.isOpen);
}