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Date: Mon, 21 Mar 2011 16:16:44 +0100
Message-ID: <AANLkTinwj8AKASe8gpqMx8eNC-syjgixL4s4aH-G4BaX@mail.gmail.com>
Subject: Re: Activity Indicator in accordion header
From: Simon Chatelain <schatela@gmail.com>
To: user@pivot.apache.org
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>
> Your TerraAccordionSkin might override these so that the header is a simply
> a real BoxPane with an ActivityIndicator and a Label inside.  Then the
> BoxPane skin (and ActivityIndicator & Label skins) will take care of
> painting, and more importantly, animating.
> (ie, use real, fully fledged Components, rather than a Renderer for each
> header)
>

Yes !  that sounds good, seems elegant and efficient. I will look into this
solution

Thank you very much

Simon


On Mon, Mar 21, 2011 at 4:07 PM, Chris Bartlett <cbartlett.x@gmail.com>wrote:

> Another thought might be to ditch the renderer approach entirely and to
> create a custom subclass of Accordion along with a custom skin extending
> org.apache.pivot.wtk.skin.terra.TerraAccordionSkin.
> (Or just copy both classes and edit to create your own parallel versions
> rather than extending)
> I haven't prototyped it, but I think it (or something similar) should work,
> although I'm not sure it is necessarily preferable to just managing the
> repaint callbacks yourself.
>
> TerraAccordionSkin contains these 2 inner classes which deal with the
> Accordion headers and will normally use a supplied renderer to render the
> header.
> org.apache.pivot.wtk.skin.terra.TerraAccordionSkin.PanelHeader
> org.apache.pivot.wtk.skin.terra.TerraAccordionSkin.PanelHeaderSkin
>
>
Your TerraAccordionSkin might override these so that the header is a simply
> a real BoxPane with an ActivityIndicator and a Label inside.  Then the
> BoxPane skin (and ActivityIndicator & Label skins) will take care of
> painting, and more importantly, animating.
> (ie, use real, fully fledged Components, rather than a Renderer for each
> header)
>


> For more flexibility you might expose the BoxPane used for each header so
> that you can set its content, properties and styles as required.
>
> Chris
>

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=A0<blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; bo=
rder-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div>Your=A0Te=
rraAccordionSkin
 might override these so that the header is a simply a real BoxPane with
 an ActivityIndicator and a Label inside. =A0Then the BoxPane skin (and=20
ActivityIndicator &amp; Label skins) will take care of painting, and=20
more importantly, animating.</div>
<div>(ie, use real, fully fledged Components, rather than a Renderer for ea=
ch header)</div></blockquote><br>
Yes !=A0 that sounds good, seems elegant and efficient. I will look into th=
is solution<br>
<br>
Thank you very much <br>
<br>
Simon<br><br><br><div class=3D"gmail_quote">On Mon, Mar 21, 2011 at 4:07 PM=
, Chris Bartlett <span dir=3D"ltr">&lt;<a href=3D"mailto:cbartlett.x@gmail.=
com">cbartlett.x@gmail.com</a>&gt;</span> wrote:<br><blockquote class=3D"gm=
ail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(2=
04, 204, 204); padding-left: 1ex;">
<div>Another thought might be to ditch the renderer approach entirely and t=
o create a custom subclass of Accordion along with a custom skin extending =
org.apache.pivot.wtk.skin.terra.TerraAccordionSkin. =A0</div><div>(Or just =
copy both classes and edit to create your own parallel versions rather than=
 extending)</div>

<div>I haven&#39;t prototyped it, but I think it (or something similar) sho=
uld work, although I&#39;m not sure it is necessarily preferable to just ma=
naging the repaint callbacks yourself.<br></div><div><br></div><div>TerraAc=
cordionSkin contains these 2 inner classes which deal with the Accordion he=
aders and will normally use a supplied renderer to render the header.</div>

<div>org.apache.pivot.wtk.skin.terra.TerraAccordionSkin.PanelHeader<br>org.=
apache.pivot.wtk.skin.terra.TerraAccordionSkin.PanelHeaderSkin<br></div><di=
v><br></div></blockquote><div> <br><blockquote class=3D"gmail_quote" style=
=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); p=
adding-left: 1ex;">
<div>Your=A0TerraAccordionSkin
 might override these so that the header is a simply a real BoxPane with
 an ActivityIndicator and a Label inside. =A0Then the BoxPane skin (and=20
ActivityIndicator &amp; Label skins) will take care of painting, and=20
more importantly, animating.</div>
<div>(ie, use real, fully fledged Components, rather than a Renderer for ea=
ch header)<br></div></blockquote><br></div><blockquote class=3D"gmail_quote=
" style=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, =
204); padding-left: 1ex;">
<div><br></div><div>For more flexibility you might expose the BoxPane used =
for each header so that you can set its content, properties and styles as r=
equired.</div>
<div><br></div><font color=3D"#888888"><div>Chris</div>
</font></blockquote></div><br>

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