Scrollbars now handle fading.
Pete Goodliffe authored
Detail:
faded flag added to ScrollbarP.h, Scrollbar.c uses this to calculate extent.
scrollbar_fade function called as a PRIVATE_HANDLER from TextGadget.c
Admin:
Built and tested on Pete Goodliffe's Risc PC. Problem with CVS misusage fixed
(a couple of modifications were accidentally removed).

Version 0.22. Tagged as 'Gadgets-0_22'
a09e83ad
Name Last commit Last update
..
MemMan Fixed a couple of data aborts, made all gadgets not quit if tasks are still using them and freed all memory when they do quit.
ScrollList An unsigned int was involved in a signed comparison (no compiler warning?) which led to empty lists contracting to zero height. Fixed.
Scrollbar Scrollbars now handle fading.
Sizes Various fixes and extensions to ScrollList, plus a related fix in TextArea and ScrollBar.
TextArea * Fixed the textarea_set/get_cursor_position methods to use the method interface as specified in docs.textarea. I wasn't returning values in R4 as it showed in the document, I am now. The fetching of the cursor position (in both the get and set calls) doesn't appear to work (always returns 0) with what appears to be the correct code to achieve this. The fixing of this is left as an exercise for the bored and very brave person...textarea internals are "interesting".
TextGadget Replaced some fixes that got removed due to CVS usage error. D'oh.
TextMan Changed out of memory error message to not be prefixed JBERANEK.
glib Merged Spinner branch back to trunk.
glib3 * Merged in fixes from Daytona branch (tag sbrodie_Daytona_merge_19Jun98)
riscos_uti * Merged in fixes from Daytona branch (tag sbrodie_Daytona_merge_19Jun98)
rmensure Merged Spinner branch back to trunk.
string32 Merged Spinner branch back to trunk.