(most of the logic is here: https://github.com/unhurdle/spectrum-royale/blob/master/Spectrum/src/com/unhurdle/spectrum/TooltipBead.as)
> On Apr 26, 2022, at 12:06 AM, Harbs <harbs.li...@gmail.com> wrote: > > I’m very short on time right now, and I’m not familiar with how it was done > in Jewel. > > I don’t know if it will help you, but here’s a reference to how we > implemented tooltips in Spectrum: > > https://github.com/unhurdle/spectrum-royale/blob/master/Spectrum/src/com/unhurdle/spectrum/Tooltip.as > https://github.com/unhurdle/spectrum-royale/blob/master/Spectrum/src/com/unhurdle/spectrum/AdaptiveTooltipBead.as > > Good luck, > Harbs > >> On Apr 25, 2022, at 11:28 PM, Maria Jose Esteve <mjest...@iest.com> wrote: >> >> I think that almost all these questions are answered by Jewel's toolTip >> control (properties, Css, ...) @Harbs, do you think I should review Jewel's >> toolTip? I think I could do it. >> When I analyzed my needs, the only one I missed in the toolTip was >> conditional display. My first idea was: a function to control the >> visualization, but I preferred to implement the simplest first, do you think >> it would be better to implement the callback function? >> >> Hiedra >> >> -----Mensaje original----- >> De: Harbs <harbs.li...@gmail.com> >> Enviado el: martes, 19 de abril de 2022 12:41 >> Para: dev@royale.apache.org >> Asunto: Re: ToolTip bead only if overflowing >> >> It looks like it should work. >> >> Some things to consider: >> >> 1. Do you want the tooltip class to be swappable? i.e. what about warm-up >> and warm-down? Posiiton bahavior? etc. >> 2. Do you need/want the measuring to happen on every roll-over? It’s a >> pretty expensive operation. My implementation only measures once. That’s >> good from a performance perspective, but bad if the sizes might change. >> >> I’m not sure if there’s a “right” or “wrong” here, but these are some of the >> considerations I’d make when creating a general purpose bead. >> >> HTH, >> Harbs >> >>> On Apr 19, 2022, at 12:29 PM, Maria Jose Esteve <mjest...@iest.com> wrote: >>> >>> My implementation is a little different, but it is an extension of Jewel's >>> control and I don't know if it is the right thing to do: >>> >>> public class ToolTipJwExt extends >>> org.apache.royale.jewel.beads.controls.ToolTip >>> { >>> >>> public function ToolTipJwExt() >>> { >>> super(); >>> } >>> >>> /** >>> * @private >>> * @royaleignorecoercion org.apache.royale.core.IUIBase >>> * @royaleignorecoercion >>> org.apache.royale.events.IEventDispatcher >>> */ >>> override protected function >>> rollOverHandler(event:MouseEvent):void >>> { >>> if( !_onlyIfItOverflows || (_onlyIfItOverflows && >>> isOverflowing()) ) >>> { >>> super.rollOverHandler(event); >>> } >>> } >>> >>> private var _onlyIfItOverflows:Boolean = false; >>> public function get onlyIfItOverflows():Boolean{ return >>> _onlyIfItOverflows; } >>> public function set onlyIfItOverflows(value:Boolean):void{ >>> _onlyIfItOverflows = value; } >>> >>> public function isOverflowing():Boolean >>> { >>> var scrollArea:HTMLElement = (_strand as >>> IStyledUIBase).element; >>> return scrollArea.offsetWidth < >>> scrollArea.scrollWidth?true:false; >>> } >>> >>> } >>> >>> How do you see it?, the implementation is different and only for Jewel. >>> >>> Hiedra >>> >>> -----Mensaje original----- >>> De: Harbs <harbs.li...@gmail.com> >>> Enviado el: martes, 19 de abril de 2022 11:05 >>> Para: Apache Royale Development <dev@royale.apache.org> >>> Asunto: Re: ToolTip bead only if overflowing >>> >>> FYI, in case it’s useful here’s the implementation I have in one of my apps: >>> >>> private var toolTipBead:AdaptiveToolTipBead; >>> >>> public function get toolTip():String >>> { >>> return toolTipBead.toolTip; >>> } >>> >>> public function set toolTip(value:String):void >>> { >>> toolTipBead.toolTip = value; >>> } >>> private function titleHover(ev:*):void >>> { >>> if(prefUtils.assetSize > _title.element.scrollWidth){ >>> // remove the bead >>> if(toolTipBead){ >>> toolTip = ''; >>> _title.removeBead(toolTipBead); >>> toolTipBead = null; >>> } >>> } else if(!toolTipBead){ >>> // add the bead >>> toolTipBead = new AdaptiveToolTipBead(); >>> _title.addBead(toolTipBead); >>> toolTip = title; >>> var newEv:Event = >>> MouseEvent.createMouseEvent("mouseenter") as Event; >>> _title.element.dispatchEvent(newEv) >>> } >>> } >>> >>>> On Apr 19, 2022, at 10:38 AM, Yishay Weiss <yishayj...@hotmail.com> wrote: >>>> >>>> Sounds good to me. >>>> >>>> From: Maria Jose Esteve<mailto:mjest...@iest.com> >>>> Sent: Tuesday, April 19, 2022 12:54 AM >>>> To: dev@royale.apache.org<mailto:dev@royale.apache.org> >>>> Subject: ToolTip bead only if overflowing >>>> >>>> Hello, do you think a ToolTip bead that only appears if the text really >>>> overflows would be of general interest? >>>> >>>> Hiedra >>>> >>> >> >
