the thing is only lags when it caching new items and disposing old items.
On Sun, Sep 6, 2015 at 12:41 AM, Phyo Arkar <[email protected]>
wrote:
> The fix i made in phwa.be make it a lot faster.
> Simply added GPU hack to widgets and it make things a lot faster, and use
> it as listitmes:
>
> ```javascript
>
> qx.Class.define("phwabe.widget.Widget", {
> extend: qx.ui.core.Widget,
>
>
> /*
>
> *****************************************************************************
> CONSTRUCTOR
>
> *****************************************************************************
> */
>
> construct: function() {
> this.base(arguments);
> },
> members: {
> __createContentElement: function() {
> var el = this._createContentElement();
>
> el.setAttribute("$$widget", this.toHashCode());
> // make sure to allow all pointer events
> el.setStyles({
> "-webkit-transform" : "translateZ(0)",
> "-moz-transform" : "translateZ(0)",
> "transform" : "translateZ(0)",
> "touch-action": "none",
> "-ms-touch-action": "none"
> });
>
> if (qx.core.Environment.get("qx.debug")) {
> el.setAttribute("qxClass", this.classname);
> }
>
> var styles = {
> "zIndex": 10,
> "boxSizing": "border-box"
> };
>
> if (!qx.ui.root.Inline ||
> !(this instanceof qx.ui.root.Inline)) {
> styles.position = "absolute";
> }
>
> el.setStyles(styles);
>
> return el;
> }
> }
> });
>
> ```
>
> On Sun, Sep 6, 2015 at 12:14 AM, Marcel Ruff <[email protected]> wrote:
>
>> I had decided some years ago to use the qooxdoo desktop virtual list
>> to be able to easily cope with unlimited number of data in my model.
>>
>> But virtual list is very slow, infact almost unusable, it was broken
>> since ever and never was fixed.
>>
>> regards
>> Marcel
>>
>>
>> On 19.08.2015 17:56, Phyo Arkar wrote:
>>
>> I've tested with mobiles ranging from 1.3ghz quad core to 2.3ghz .
>>
>> The experience is tho very laggy.
>>
>> On Wed, Aug 19, 2015 at 10:23 PM, Phyo Arkar <[email protected]>
>> wrote:
>>
>>> Hello Qooxdooers
>>>
>>> Its me again , i need to know if it is possible to make qooxdoo virtual
>>> Lists work faster on mobile.
>>>
>>> Scrolling is very , extremely choppy for Qooxdoo virtual list when used
>>> under mobile , and virtual infrasturcture suppose to be fast.
>>>
>>> Is there anyway to improve performance of virtual lists on mobile?
>>>
>>> I saw a qooxdoo post saying , there is a setting to make Desktop faster
>>> at :
>>> http://news.qooxdoo.org/qx-desktop-on-mobile-devices
>>>
>>> But the link to manual is dead.
>>>
>>> http://manual.qooxdoo.org/devel/pages/desktop/on_mobile.html
>>>
>>> Anyone with qooxdoo Deskop that run on mobile , experience?
>>>
>>> Thanks
>>>
>>> Phyo.
>>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>>
>>
>>
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>> [email protected]https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
>>
>>
>>
>>
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>>
>
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