Re: [paragui-users] (no subject)

[Alexander Pipelka]

Am Mon, 2002-05-27 um 21.42 schrieb Andrew Ford:
> If you forced the cleanup of all widgets (+ graphical
> elements like the background) in the app on theme
> change, how hard would it be?

Ok. The following function is missing for any themed widget:

ClearThemeStyle: Unset all theme attributes of the widget

If this gets implemented then the procedure for reloading a theme would
be:

- call ClearThemeStyle() on all existing widgets
- Unload the theme
- Load the new theme
- call LoadThemeStyle(..) on all existing widgets
- call Redraw() on all existing widgets

Maybe i forgot something ?

Alex


> 
> --- Alexander Pipelka <address@hidden> wrote:
> > Am Mit, 2002-05-15 um 21.10 schrieb John Rainey:
> > > I am trying to write an application to view
> > different themes.
> > > When one changes the application theme what does
> > one need
> > > To call in order to refresh all the widgets with
> > the new theme???
> > > Is this possible????
> > 
> > Yes and no.
> > Changing the theme is currently totally unsupported.
> > It *may* work under
> > some cirumstances.
> > 
> > Maybe we could implement such a system for 1.2 / 2.0
> > ?
> > Any volunteers on that ?
> > 
> > Alex
> > 
> > 
> > 
> > 
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