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TiddlyWiki5/core/modules/macros/list/listviews/sideways.js
Jeremy Ruston 5443c8243a Lots of tweaks to list view animations
There's a regression in that navigation animations are currently not
working
2012-11-03 12:34:36 +00:00

82 lines
2.5 KiB
JavaScript

/*\
title: $:/core/modules/macros/list/listviews/sideways.js
type: application/javascript
module-type: listview
Views the list as a sideways linear sequence
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
function SidewaysListView(listMacro) {
this.listMacro = listMacro;
// Prepare the list frame
var listFrame = this.listMacro.listFrame,
listFrameDomNode = listFrame.domNode;
for(var t=0; t<listFrame.children.length; t++) {
var title = listFrame.children[t].listElementInfo.title,
domNode = listFrame.children[t].domNode;
$tw.utils.setStyle(domNode,[
{verticalAlign: "top"},
{display: "inline-block"}
]);
}
}
SidewaysListView.prototype.insert = function(index) {
var listElementNode = this.listMacro.listFrame.children[index],
targetElement = listElementNode.domNode,
currWidth = targetElement.offsetWidth + parseInt(window.getComputedStyle(targetElement).marginLeft,10);
// Set up the initial position of the element
$tw.utils.setStyle(targetElement,[
{verticalAlign: "top"},
{display: "inline-block"},
{transition: "none"},
{opacity: "0.0"},
{marginRight: (-currWidth) + "px"}
]);
$tw.utils.forceLayout(targetElement);
// Transition to the final position
$tw.utils.setStyle(targetElement,[
{transition: "opacity " + $tw.config.preferences.animationDurationMs + " ease-out, " +
"margin-right " + $tw.config.preferences.animationDurationMs + " ease-in-out"},
{opacity: "1.0"},
{marginRight: ""}
]);
};
SidewaysListView.prototype.remove = function(index) {
var listElementNode = this.listMacro.listFrame.children[index],
targetElement = listElementNode.domNode,
currWidth = targetElement.offsetWidth + parseInt(window.getComputedStyle(targetElement).marginLeft,10);
// Attach an event handler for the end of the transition
targetElement.addEventListener($tw.utils.convertEventName("transitionEnd"),function(event) {
if(targetElement.parentNode) {
targetElement.parentNode.removeChild(targetElement);
}
},false);
// Animate the closure
$tw.utils.setStyle(targetElement,[
{transition: ""},
{opacity: "1.0"},
{marginRight: "0px"}
]);
$tw.utils.forceLayout(targetElement);
$tw.utils.setStyle(targetElement,[
{transition: "opacity " + $tw.config.preferences.animationDurationMs + " ease-out, " +
"margin-right " + $tw.config.preferences.animationDurationMs + " ease-in-out"},
{opacity: "0.0"},
{marginRight: (-currWidth) + "px"}
]);
// Returning true causes the DOM node not to be deleted
return true;
};
exports["sideways"] = SidewaysListView;
})();