[mythtv-theming] Theme inheritance or 'fallback' theme
John P Poet
jppoet at gmail.com
Wed May 2 16:30:41 UTC 2012
On Wed, May 2, 2012 at 10:46 AM, Chris Pinkham <cpinkham at bc2va.org> wrote:
> I want to get an opinion on whether people see a feature
> as having any value before I investigate it further.
> I've mentioned in IRC several times about an idea I had about
> allowing theme inheritance or the concept of a 'fallback'
> theme that would be used before falling back to default or
> It's a simple concept so I worked up a patch last night to
> test the theory. Basically, a theme would be allowed to
> define a <fallbackTheme> tag in themeinfo.xml. The
> fallbackTheme would be added to the search path before
> the default-wide and default theme directories. This would
> allow a themer to create variations on a theme by just
> creating a new directory containing at a minimum a themeinfo.xml
> and base.xml.
> This would allow a lot of different scenarios without having to
> duplicate everything in the base theme, here are a couple
> - Base 16:9 theme and -narrow 4:3 version
> - the -narrow version could just redefine .xml and use the
> images from the base
> - Base theme and -blue, -red, -green variations
> - the -COLOR versions could just supply some different images
> or .xml depending on what colors were changing.
> - Base theme and -over40 version
> - the -over40 version could just have changes to the .xml to
> use larger font sizes.
> I think this might make it easier for new themers to play with
> things because they only need to override .xml and image files,
> they wouldn't have to start with a full copy of a theme and
> hacking away.
Interesting idea. If someone downloads a theme which uses
<fallbackTheme>, the system would automatically download that
dependency as well?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
More information about the mythtv-theming