* displays a scrollbar if there is more text than currently displayed.
* enables to scroll text by scrollwheel.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27175 a1c6a512-1295-4272-9138-f99709370657
And the text viewer quits when the problem occurs by callback functions.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27172 a1c6a512-1295-4272-9138-f99709370657
And display functions change the following.
- some functions change to static functions.
- fix the problem that font_changing flag is invalid value.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27165 a1c6a512-1295-4272-9138-f99709370657
- font functions move to tv_display.
- modify tv_init_display() and add tv_finalize_display().
- viewport functions are changed from global to static.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27154 a1c6a512-1295-4272-9138-f99709370657
- layout: hader, footer and horizontal_scrollbar add padding.
- add member 'statusbar' in tv_preferences.
- delete HD_SBAR/HD_BOTH/FT_SBAR/FT_BOTH.
- deletes the function to check header_mode/footer_mode.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27142 a1c6a512-1295-4272-9138-f99709370657
- screen access logics separte from tv_window. (new tv_display.[ch])
- using multi screen api.
- (bug fix) the head of the each line is not normally displayed when the alignment is RIGHT.
- (bug fix) unnecessary blank line is not displayed. (a part of FS#11400).
- (bug fix) the order by which callback functions were called was not correct. (FIFO->FILO)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27138 a1c6a512-1295-4272-9138-f99709370657
Restore the old behaviour:
- preferences must be read-write for tv_preferences.c , read-only for
all other modules -> use pointer to const struct
- init functions must get the plugin buffer + its size as arguments for
easily adding new functions -> use pointer to buffer pointer and size
to make allocation easier
- preferences meaning is private to each file and must not be known by
tv_preferences.c -> move tv_check_header_and_footer() back in
tv_window.c; also avoid chaining 3 times the callbacks by calling
tv_set_preferences() only once if more than one preference needs
changing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27089 a1c6a512-1295-4272-9138-f99709370657
It'll build on targets with small plugin buffer, the buffer for each of
them will be a little smaller than 32kB. "should be enough"
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27050 a1c6a512-1295-4272-9138-f99709370657
The simulator defines PLATFORM_HOSTED, as RaaA will do (RaaA will not define SIMULATOR).
The new define is to (de-)select code to compile on hosted platforms generally.
Should be no functional change to targets or the simulator.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27019 a1c6a512-1295-4272-9138-f99709370657
cleanup:
- don't use enum in struct / return values
- don't use a getter for preferences but a global pointer
- explicitely make enums start at 0
- use static tables for header/footer settings
- remove unneeded memset before strlcpy
- use static buffer allocation, not dynamic
- check header/footer preferences before using the callbacks
- don't include font filename in archos player preferences (break
file format)
bugfix:
- statically allocate old preferences in tv_set_preferences()
Sometimes I can read a file on Clipv2, but it still aborts quite often
refs: FS#11399
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26998 a1c6a512-1295-4272-9138-f99709370657
dont make out of array accesses to the minefield
dont flag positions already known
avoid using the same name for local & global variables
don't use modulo but only 1 conditional add/sub
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26956 a1c6a512-1295-4272-9138-f99709370657
mkdir and rmdir are now in this module and not in the rockbox API
implements the 'dir' iterator to browse directories
Based on LuaFileSystem : http://www.keplerproject.org/luafilesystem
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26913 a1c6a512-1295-4272-9138-f99709370657
Modify HIGH_REGS macro to store/load only one range of registers
When the range isn't contigous (in MC_put_x_8*), shift registers to make
it contigous (r4 and r5 are now unused by these functions)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26759 a1c6a512-1295-4272-9138-f99709370657
We can't pop into pc on ARMv4t when using thumb: the T bit won't be
modified if we are returning to a thumb function
Code running on ARMv4t should use the new ldrpc / ldmpc macros instead
of ldr pc, [sp], #4 and ldm(cond) sp!, {regs, pc}
No modification on pure ARM builds and ARMv5+
Note: USE_THUMB is currently never defined, no targets can currently be
built with -mthumb, see FS#6734
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26756 a1c6a512-1295-4272-9138-f99709370657
