On Sun, 15 Jan 2006 11:36:09 +1000 David Seikel <[EMAIL PROTECTED]> babbled:
> On Sat, 14 Jan 2006 18:12:35 +0900 Carsten Haitzler (The Rasterman)
> <[EMAIL PROTECTED]> wrote:
>
> > actually - it's not all 3rd part moduels doing things right.
> >
> > a moduels should
> > 1. look for its image/graphics/theme data in the current theme - just
> > like all the core modules do. 2. they shoudl check RETURNS from this
> > - and if it fails to find a theme specified design, then it shoudl
> > fall back to a .edj shipped with the module.
> >
> > the core moduels don't do #2 because they dont need to. they will
> > always fall back to data provided by the default theme, and so they
> > don't need to, BUT all other moduels should/MUST do this.
> >
> > this allows a theme to proivde gfx for any/all/whatever moduels it
> > wants. it allows users to specify using different themes for
> > different moduels as the theme config interface already allows, it
> > provides for theme gfx fallback abilities to fall back levels until
> > somethng is found. it also provides a built-in .edj theme the moduel
> > ships with as a default if no theme provides it.
>
> So is this correct?
>
>
> static const char *_emu_module_edje = NULL;
>
> EAPI int
> e_modapi_info(E_Module *m)
> {
> char buf[4096];
>
> snprintf(buf, sizeof(buf), "%s/module_edje.edj",
> e_module_dir_get(m));
> _emu_module_edje = evas_stringshare_add(buf);
>
> if (_emu_module_edje)
> {
> m->edje_icon_file = strdup(_emu_module_edje);
> if (m->edje_icon_file)
> {
> snprintf(buf, sizeof(buf), "icon");
> m->edje_icon_key = strdup(buf);
> }
> }
>
> return 1;
> }
>
> void
> _emu_gadget_face_theme_set(E_Gadget_Face *face, char *category, char
> *file, char *group)
> {
> Evas_Object *o;
> if(!face) return;
>
> o = edje_object_add(face->evas);
> face->main_obj = o;
> if (!e_theme_edje_object_set(o, category, group))
> edje_object_file_set(o, file, group);
> evas_object_show(o);
> }
yes - much better . the above code is the key. check return from
e_theme_edje_object_set - if it fails, it couldnt find anything - so set a
fallback by hand :)
--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler) [EMAIL PROTECTED]
裸好多
Tokyo, Japan (東京 日本)
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