Hey Mobi,

2009/4/29 mobi phil <m...@mobiphil.com>:
> Hello,
>
> I beleieve that more WT mature becomes, the more people will create more
> custom widgets. I think it would be not a bad idea to think about a single
> plugin mechanism, where one would be able to load at runtime custom
> widgets. Widgets would be registered and created/called based on factory
> mechanism (standard object factory registration pattern for classes in DLL)
>
>
> This would fit into the "generic" wt application idea, where web pages could
> be assambled based on some configuration files.
>
>
> What is your opinion?

In my opinion, the nice thing about Wt is that in any case you will
compose your application interface using existing and self-made
widgets. So, there is nothing special about a widget that is part of
Wt, versus one that is specific to your application. It is also easy
to redistribute additional (generic) widgets in a library that depends
on Wt. So, unless I am missing what you want to achieve, I do not
really understand what the benefit of a plugin mechanism would be ?

I.e., what is the benefit of:

#include "MyWidget"
MyWidget *widget = PluginManager::createNew("MyWidget");

versus

#include "MyWidget"
MyWidget *widget = new MyWidget();

?

Regards,
koen

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