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Posted to users@tapestry.apache.org by Geoff Callender <ge...@gmail.com> on 2007/11/12 13:06:49 UTC
T5 Previewable pages
One of T4's great selling points was that the templates could be made
previewable in a browser or WYSIWYG tool. Is this possible in T5?
Geoff
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Re: T5 Previewable pages
Posted by Joshua Jackson <jo...@gmail.com>.
Of course. It's even better :)
On 11/12/07, Geoff Callender <ge...@gmail.com> wrote:
> One of T4's great selling points was that the templates could be made
> previewable in a browser or WYSIWYG tool. Is this possible in T5?
>
> Geoff
--
What you want today, may not exist tommorrow
Blog: http://joshuajava.wordpress.com/
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Re: T5 Previewable pages
Posted by Nick Westgate <ni...@key-planning.co.jp>.
$Remove$ is not yet implemented.
You can accomplish what you're trying to do with Any:
http://wiki.apache.org/tapestry/Tapestry5AnyComponent
In that case the runtime href will be prefixed with "t:" to
override the (informal) additional href used for preview.
The cleaner option is to write your own component e.g. Image:
http://wiki.apache.org/tapestry/Tapestry5ImageComponent
Cheers,
Nick.
Geoff Callender wrote:
> I was thinking particularly of stylesheet handling. In T4 you could put
> $remove$ around a stylesheet that used a relative path. The approach
> I'm taking in T5 is this kind of thing:
>
> <head>
> <link rel="stylesheet" type="text/css" href="../../css/mystyle.css"/>
> <link rel="stylesheet" type="text/css" href="${stylesheet}"/>
> </head>
>
> The first link makes it previewable, but it might not be valid at
> runtime eg. if the template was in WEB-INF/classes instead of in the web
> context. At runtime the second link would become valid so you'd cascade
> to it. The java for it could be:
>
> @Inject
> @Path("context:css/mystyle.css")
> private Asset _stylesheet;
>
> Is there a flaw in this? Perhaps there's a better way?
>
> Cheers,
>
> Geoff
>
> On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
>
>> That is indeed possible:
>> http://tapestry.apache.org/tapestry5/tapestry-core/guide/templates.html
>>
>> See "Invisible Instrumentation" at the bottom.
>>
>> -Filip
>>
>> Geoff Callender skrev:
>>> One of T4's great selling points was that the templates could be made
>>> previewable in a browser or WYSIWYG tool. Is this possible in T5?
>>> Geoff
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
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>
>
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Re: T5 Previewable pages
Posted by Hugo Palma <hu...@gmail.com>.
I think that should work.
Howard has already said in other threads that he plans to support the
$remove$ and $content$ notations from T4 in T5. It's just a matter of
time until that happens.
Geoff Callender wrote:
> I was thinking particularly of stylesheet handling. In T4 you could
> put $remove$ around a stylesheet that used a relative path. The
> approach I'm taking in T5 is this kind of thing:
>
> <head>
> <link rel="stylesheet" type="text/css"
> href="../../css/mystyle.css"/>
> <link rel="stylesheet" type="text/css" href="${stylesheet}"/>
> </head>
>
> The first link makes it previewable, but it might not be valid at
> runtime eg. if the template was in WEB-INF/classes instead of in the
> web context. At runtime the second link would become valid so you'd
> cascade to it. The java for it could be:
>
> @Inject
> @Path("context:css/mystyle.css")
> private Asset _stylesheet;
>
> Is there a flaw in this? Perhaps there's a better way?
>
> Cheers,
>
> Geoff
>
> On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
>
>> That is indeed possible:
>> http://tapestry.apache.org/tapestry5/tapestry-core/guide/templates.html
>>
>> See "Invisible Instrumentation" at the bottom.
>>
>> -Filip
>>
>> Geoff Callender skrev:
>>> One of T4's great selling points was that the templates could be
>>> made previewable in a browser or WYSIWYG tool. Is this possible in T5?
>>> Geoff
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
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>>
>
>
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Re: T5 Previewable pages
Posted by Geoff Callender <ge...@gmail.com>.
Nice one - Remove works like a charm.
On 13/11/2007, at 6:19 AM, Shing Hing Man wrote:
> The following is my implementation of a
> remove component.
>
> Put the following in the component directory:
>
> public class Remove {
>
>
> protected boolean beginRender(){
> return false;
> }
>
> }
>
> Usage :
>
> <h1 t:type="remove">Fred</h1>
>
>
> Shing
>
> --- Geoff Callender
> <ge...@gmail.com> wrote:
>
>> I was thinking particularly of stylesheet handling.
>> In T4 you could
>> put $remove$ around a stylesheet that used a
>> relative path. The
>> approach I'm taking in T5 is this kind of thing:
>>
>> <head>
>> <link rel="stylesheet" type="text/css"
>> href="../../css/mystyle.css"/>
>> <link rel="stylesheet" type="text/css"
>> href="${stylesheet}"/>
>> </head>
>>
>> The first link makes it previewable, but it might
>> not be valid at
>> runtime eg. if the template was in WEB-INF/classes
>> instead of in the
>> web context. At runtime the second link would
>> become valid so you'd
>> cascade to it. The java for it could be:
>>
>> @Inject
>> @Path("context:css/mystyle.css")
>> private Asset _stylesheet;
>>
>> Is there a flaw in this? Perhaps there's a better
>> way?
>>
>> Cheers,
>>
>> Geoff
>>
>> On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
>>
>>> That is indeed possible:
>>>
>>
> http://tapestry.apache.org/tapestry5/tapestry-core/guide/
>>
>>> templates.html
>>>
>>> See "Invisible Instrumentation" at the bottom.
>>>
>>> -Filip
>>>
>>> Geoff Callender skrev:
>>>> One of T4's great selling points was that the
>> templates could be
>>>> made previewable in a browser or WYSIWYG tool.
>> Is this possible in
>>>> T5?
>>>> Geoff
>>>>
>>
> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail:
>> users-unsubscribe@tapestry.apache.org
>>>> For additional commands, e-mail:
>> users-help@tapestry.apache.org
>>>
>>>
>>
> ---------------------------------------------------------------------
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>> users-unsubscribe@tapestry.apache.org
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>> users-help@tapestry.apache.org
>>>
>>
>>
>
>
> Home page : http://www.lombok.demon.co.uk/
>
>
>
> ___________________________________________________________
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Re: T5 Previewable pages
Posted by Shing Hing Man <ma...@yahoo.com>.
The following is my implementation of a
remove component.
Put the following in the component directory:
public class Remove {
protected boolean beginRender(){
return false;
}
}
Usage :
<h1 t:type="remove">Fred</h1>
Shing
--- Geoff Callender
<ge...@gmail.com> wrote:
> I was thinking particularly of stylesheet handling.
> In T4 you could
> put $remove$ around a stylesheet that used a
> relative path. The
> approach I'm taking in T5 is this kind of thing:
>
> <head>
> <link rel="stylesheet" type="text/css"
> href="../../css/mystyle.css"/>
> <link rel="stylesheet" type="text/css"
> href="${stylesheet}"/>
> </head>
>
> The first link makes it previewable, but it might
> not be valid at
> runtime eg. if the template was in WEB-INF/classes
> instead of in the
> web context. At runtime the second link would
> become valid so you'd
> cascade to it. The java for it could be:
>
> @Inject
> @Path("context:css/mystyle.css")
> private Asset _stylesheet;
>
> Is there a flaw in this? Perhaps there's a better
> way?
>
> Cheers,
>
> Geoff
>
> On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
>
> > That is indeed possible:
> >
>
http://tapestry.apache.org/tapestry5/tapestry-core/guide/
>
> > templates.html
> >
> > See "Invisible Instrumentation" at the bottom.
> >
> > -Filip
> >
> > Geoff Callender skrev:
> >> One of T4's great selling points was that the
> templates could be
> >> made previewable in a browser or WYSIWYG tool.
> Is this possible in
> >> T5?
> >> Geoff
> >>
>
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> users-help@tapestry.apache.org
> >
> >
>
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>
>
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Re: T5 Previewable pages
Posted by Geoff Callender <ge...@gmail.com>.
I was thinking particularly of stylesheet handling. In T4 you could
put $remove$ around a stylesheet that used a relative path. The
approach I'm taking in T5 is this kind of thing:
<head>
<link rel="stylesheet" type="text/css" href="../../css/mystyle.css"/>
<link rel="stylesheet" type="text/css" href="${stylesheet}"/>
</head>
The first link makes it previewable, but it might not be valid at
runtime eg. if the template was in WEB-INF/classes instead of in the
web context. At runtime the second link would become valid so you'd
cascade to it. The java for it could be:
@Inject
@Path("context:css/mystyle.css")
private Asset _stylesheet;
Is there a flaw in this? Perhaps there's a better way?
Cheers,
Geoff
On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
> That is indeed possible:
> http://tapestry.apache.org/tapestry5/tapestry-core/guide/
> templates.html
>
> See "Invisible Instrumentation" at the bottom.
>
> -Filip
>
> Geoff Callender skrev:
>> One of T4's great selling points was that the templates could be
>> made previewable in a browser or WYSIWYG tool. Is this possible in
>> T5?
>> Geoff
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
Re: T5 Previewable pages
Posted by "Filip S. Adamsen" <fs...@fsadev.com>.
That is indeed possible:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/templates.html
See "Invisible Instrumentation" at the bottom.
-Filip
Geoff Callender skrev:
> One of T4's great selling points was that the templates could be made
> previewable in a browser or WYSIWYG tool. Is this possible in T5?
>
> Geoff
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
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Re: T5 Previewable pages
Posted by Thiago H de Paula Figueiredo <th...@gmail.com>.
On Mon, 12 Nov 2007 10:06:49 -0200, Geoff Callender
<ge...@gmail.com> wrote:
> One of T4's great selling points was that the templates could be made
> previewable in a browser or WYSIWYG tool. Is this possible in T5?
Yes. Some people people use, for example, the Grid component, as <t:grid>,
but you can use <table t:type="Grid"> as well. That's what I do. I love
previewability. :)
--
Thiago H. de Paula Figueiredo
Desenvolvedor, Instrutor e Consultor de Tecnologia
Eteg Tecnologia da Informação Ltda.
http://www.eteg.com.br
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