changelog

触摸屏校验

2006-08-16 Chris Larson <[e-mail]>

	* plugins/collie.c,plugins/corgi.c: Apply patch from Richard Purdie to
	  fix the microseconds field of the timeval struct, as it was
	  inadvertantly holding milliseconds.

2005-03-01 Chris Larson <[e-mail]>

	* src/tslib-filter.h: BUGFIX: make the symbol used by the plugins,
	  tslib_parse_vars, visible.

2005-02-28 Chris Larson <[e-mail]>

	* tslib.pc.in: Add pkg-config file for tslib.
	* configure.ac, Makefile.am: Create tslib-$LT_RELEASE.pc, and install
	  it into the correct place.  Also change the AC_INIT 'PACKAGE' from
	  libts to tslib.  Bump the LT_REVISION, since libts has changed a fair
	  bit now, in preparation for the 1.0.0 release.
	* .cvsignore: Add *.pc to CVS ignore.

	* m4/internal/visibility.m4, src/Makefile.am, plugins/Makefile.am:
	  Fixup the visibility macros to set VIS_CFLAGS and VIS_CXXFLAGS, so
	  we can choose to use the visibility flags for the core lib and
	  plugins, but not the test apps, as the gains would be nonexistant
	  there.

2005-02-25 Chris Larson <[e-mail]>

	* AUTHORS: Add self to AUTHORS file.
	* configure.in: Deleted.
	* configure.ac: Bump version passed to AC_INIT, set my email address
	  as the contact point for the time being.

2005-02-16 Michael Opdenacker <[e-mail]>

	* configure.ac, plugins/Makefile.am, plugins/linear-h2200.c: Add
	  tslib plugin to linearly scale touchscreen values for the HP iPAQ
	  h22xx.

2004-12-14 Chris Larson <[e-mail]>

	* Files all over the tree: Apply patch to add support for using
	  the new gcc symbol visibility features that are available
	  in gcc 4.0 (and patched 3.4.x).  Also import a few m4 macros
	  and general buildsystem updates to facilitate automatic use of
	  gcc visibility if it's supported.

2004-11-22 Holger Freyther <[e-mail]>

	* plugins/dejitter.c: Sometimes after ts_open/ts_close/ts_open on
	  the first sample(s) dejitter will crash.  memset the tslib_dejitter
	  structure with zeros so djt->nr's value isn't undefined.

2004-10-19 Chris Larson <[e-mail]>

	* Files all over the tree: Fixed up a bunch of compile warnings,
	  at least some of which actually did cause breakage for the user.

2004-07-08 Chris Larson <[e-mail]>

	* plugins/input-raw.c: As EV_SYN can be checked for at runtime rather
	  than build time, #define it when compiling against kernel headers
	  that do not define it (2.4).

2004-01-26 Andrew Zabolotny <[e-mail]>

	* README: Updated documentation on module parameters.
	* plugins/linear.c: Removed the bogus noxyswap parameter.

2004-06-14  Chris Larson  <[e-mail]>

	* src/ts_read_raw.c: Fix bug hit by me and identified by Phil
	  related to the way we call the raw read functions.
	* src/input-raw.c (ts_input_read): Rename function, call out
	  check_fd to confirm sanity of this inputdevice, make EV_SYN
	  decision at runtime.
	* src/input-raw.c (check_fd): Rework a bit, and check for EV_SYN
	  event availability.
	* src/input-raw.c (mod_init): Switch from static to vars in our
	  malloced tslib_module_info based structure.
	* src/input-raw.c (ts_input_fini): New function.  Free malloced structure.
	* etc/ts.conf: Add commented module_raw entry for 'input'.
	* src/ts_config.c: Abort and warn when no raw modules were loaded.
	* plugins/*.c: Use C99 initializers.

2004-06-11  Philip Blundell  <[e-mail]>

	* plugins/variance.c (variance_read): Also clear VAR_LASTVALID on
	  pen up events.

2004-06-09  Chris Larson  <[e-mail]>

	* plugins/Makefile.am: Ensure plugins get installed.
	* plugins/input-raw.c: Watch for a BTN_TOUCH input key event,
	  to use it as an indication of pen release.

2004-06-09  Glenn McGrath  <[e-mail]>
	* input-raw.c:
	  - Rewrite !EV_SYN section.
	  - Never return -1, causes cursor flicker in kdrive xserver.
	  - Handle partial reads without throwing out data.
	  - Run through indent.
	  - Simplify.
	* ts_config.c:
	  - Optimize to save some space.
	  - Fix long line check, they dont always end '\n'.
	  - Report the name of modules that wont load.
	* configure.ac:
	  - Allow default plugindir to be set by configure.

2004-06-08  Philip Blundell  <[e-mail]>

	Patch from Glenn McGrath <[e-mail]>
	* configure.in: Renamed to ...
	* configure.ac: ... this.  Use AM_CONDITIONAL to enable plugins.
	  Fix confusion between input and arctic2 drivers.  Install plugins
	  into ${libdir}/ts, not ${libdir}/ts/plugins.
	* plugins/Makefile.am: Keep in step with AM_CONDITIONAL changes.

2004-06-07  Philip Blundell  <[e-mail]>

	* plugins/input-raw.c: Fix compilation errors.
	* src/tslib-private.h: Remove #ifdef USE_INPUT_API block.
	* configure.in: Enable input plugin if requested.

2004-06-06  Philip Blundell  <[e-mail]>

	* tests/Makefile.am (ts_test_SOURCES, ts_calibrate_SOURCES,
	  ts_harvest_SOURCES): Add fbutils.h and font.h.
	  (ts_calibrate_SOURCES, ts_harvest_SOURCES): Add testutils.h as
	  well.

	* src/ts_open.c (ts_open): Remove INPUT_API stuff.
	* src/ts_read_raw_module.c: Deleted.
	* src/Makefile.am (libts_la_SOURCES): Remove ts_read_raw_module.c.
	* plugins/input-raw.c: New file.
	* plugins/Makefile.am (EXTRA_LTLIBRARIES): Add input.la.
	* configure.in: Remove --enable-input-api option.
	  (PLUGIN_DIR): Place under ${libdir}, not ${datadir}.

2004-06-04  Philip Blundell  <[e-mail]>

	* src/ts_config.c (ts_config): Increase size of line buffer.

	* plugins/variance.c (variance_read): Correct test of return value
	  from ->read method.

2004-05-10 Michael Opdenacker <[e-mail]>

	* src/tslib.h: removed the obsolete comment that ts_fd is not implemented yet

	* tests/testutils.c: new file, containing the getxy function,
	  previously in tests/ts_calibrate.c

	* tests/testutils.h: corresponding include file

	* tests/ts_calibrate.c: moved getxy, sort_by_x and sort_by_y functions
	  to tests/testutils.c

	* tests/ts_harvest.c: new program to harvest hundreds
	  of raw coordinates for non linear touchscreens
	  (as found in the h2200 devices, for example)

	* tests/Makefile.am: added ts_harvest.c and testutils.c

	* tests/ts_test.c: now tells the name of the touchscreen device file
	  when it fails to open it.

	* src/ts_config.c: added missing \n at the end of
	  "option `%s' not recognised" and "line too long" error messages.
	  Also made the error message clearer by giving the config file
	  name and telling that the number is a line number.

	* src/ts_config.c: fixed the code testing blank lines
	  which didn't work for me.

2004-01-29 Chris Larson <[e-mail]>

	* Make all the actual hardware access methods (minus input) individual
	  module_raw tslib modules.  Remove reference to TSLIB_TSEVENTTYPE from
	  README, and update etc/ts.conf to include commented out entries for
	  the various module_raw modules.

2004-01-26 Andrew Zabolotny <[e-mail]>

	* src/ts_read_raw_module.c: Added EV_SYN support for kernels >2.5.x.