diff options
Diffstat (limited to 'Source/DirectFB/inputdrivers/zytronic')
| -rwxr-xr-x | Source/DirectFB/inputdrivers/zytronic/Makefile.am | 30 | ||||
| -rwxr-xr-x | Source/DirectFB/inputdrivers/zytronic/Makefile.in | 591 | ||||
| -rwxr-xr-x | Source/DirectFB/inputdrivers/zytronic/zytronic.c | 628 |
3 files changed, 1249 insertions, 0 deletions
diff --git a/Source/DirectFB/inputdrivers/zytronic/Makefile.am b/Source/DirectFB/inputdrivers/zytronic/Makefile.am new file mode 100755 index 0000000..b113b4b --- /dev/null +++ b/Source/DirectFB/inputdrivers/zytronic/Makefile.am @@ -0,0 +1,30 @@ +## Makefile.am for DirectFB/inputdrivers/zytronic + +INCLUDES = \ + -I$(top_srcdir)/include \ + -I$(top_builddir)/lib \ + -I$(top_srcdir)/lib \ + -I$(top_srcdir)/src + +input_LTLIBRARIES = libdirectfb_zytronic.la + +if BUILD_STATIC +input_DATA = $(input_LTLIBRARIES:.la=.o) +endif + +inputdir = $(MODULEDIR)/inputdrivers + +libdirectfb_zytronic_la_SOURCES = zytronic.c + +libdirectfb_zytronic_la_LDFLAGS = \ + -module \ + -avoid-version \ + $(DFB_LDFLAGS) + +libdirectfb_zytronic_la_LIBADD = \ + $(top_builddir)/lib/direct/libdirect.la \ + $(top_builddir)/src/libdirectfb.la + + +include $(top_srcdir)/rules/libobject.make + diff --git a/Source/DirectFB/inputdrivers/zytronic/Makefile.in b/Source/DirectFB/inputdrivers/zytronic/Makefile.in new file mode 100755 index 0000000..6819549 --- /dev/null +++ b/Source/DirectFB/inputdrivers/zytronic/Makefile.in @@ -0,0 +1,591 @@ +# Makefile.in generated by automake 1.10.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +target_triplet = @target@ +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ + $(top_srcdir)/rules/libobject.make +subdir = inputdrivers/zytronic +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/as-ac-expand.m4 \ + $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__installdirs = "$(DESTDIR)$(inputdir)" "$(DESTDIR)$(inputdir)" +inputLTLIBRARIES_INSTALL = $(INSTALL) +LTLIBRARIES = $(input_LTLIBRARIES) +libdirectfb_zytronic_la_DEPENDENCIES = \ + $(top_builddir)/lib/direct/libdirect.la \ + $(top_builddir)/src/libdirectfb.la +am_libdirectfb_zytronic_la_OBJECTS = zytronic.lo +libdirectfb_zytronic_la_OBJECTS = \ + $(am_libdirectfb_zytronic_la_OBJECTS) +libdirectfb_zytronic_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(libdirectfb_zytronic_la_LDFLAGS) $(LDFLAGS) -o $@ +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir) +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ +SOURCES = $(libdirectfb_zytronic_la_SOURCES) +DIST_SOURCES = $(libdirectfb_zytronic_la_SOURCES) +inputDATA_INSTALL = $(INSTALL_DATA) +DATA = $(input_DATA) +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +AMTAR = @AMTAR@ +AR = @AR@ +AS = @AS@ +ASFLAGS = @ASFLAGS@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +CC = @CC@ +CCAS = @CCAS@ +CCASDEPMODE = @CCASDEPMODE@ +CCASFLAGS = @CCASFLAGS@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CXX = @CXX@ +CXXCPP = @CXXCPP@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DATADIR = @DATADIR@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +DFB_CFLAGS_OMIT_FRAME_POINTER = @DFB_CFLAGS_OMIT_FRAME_POINTER@ +DFB_INTERNAL_CFLAGS = @DFB_INTERNAL_CFLAGS@ +DFB_LDFLAGS = @DFB_LDFLAGS@ +DFB_SMOOTH_SCALING = @DFB_SMOOTH_SCALING@ +DIRECTFB_BINARY_AGE = @DIRECTFB_BINARY_AGE@ +DIRECTFB_CSOURCE = @DIRECTFB_CSOURCE@ +DIRECTFB_INTERFACE_AGE = @DIRECTFB_INTERFACE_AGE@ +DIRECTFB_MAJOR_VERSION = @DIRECTFB_MAJOR_VERSION@ +DIRECTFB_MICRO_VERSION = @DIRECTFB_MICRO_VERSION@ +DIRECTFB_MINOR_VERSION = @DIRECTFB_MINOR_VERSION@ +DIRECTFB_VERSION = @DIRECTFB_VERSION@ +DIRECT_BUILD_DEBUG = @DIRECT_BUILD_DEBUG@ +DIRECT_BUILD_DEBUGS = @DIRECT_BUILD_DEBUGS@ +DIRECT_BUILD_GETTID = @DIRECT_BUILD_GETTID@ +DIRECT_BUILD_NETWORK = @DIRECT_BUILD_NETWORK@ +DIRECT_BUILD_STDBOOL = @DIRECT_BUILD_STDBOOL@ +DIRECT_BUILD_TEXT = @DIRECT_BUILD_TEXT@ +DIRECT_BUILD_TRACE = @DIRECT_BUILD_TRACE@ +DSYMUTIL = @DSYMUTIL@ +DYNLIB = @DYNLIB@ +ECHO = @ECHO@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +F77 = @F77@ +FFLAGS = @FFLAGS@ +FREETYPE_CFLAGS = @FREETYPE_CFLAGS@ +FREETYPE_LIBS = @FREETYPE_LIBS@ +FREETYPE_PROVIDER = @FREETYPE_PROVIDER@ +FUSION_BUILD_KERNEL = @FUSION_BUILD_KERNEL@ +FUSION_BUILD_MULTI = @FUSION_BUILD_MULTI@ +FUSION_MESSAGE_SIZE = @FUSION_MESSAGE_SIZE@ +GIF_PROVIDER = @GIF_PROVIDER@ +GREP = @GREP@ +HAVE_LINUX = @HAVE_LINUX@ +INCLUDEDIR = @INCLUDEDIR@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +INTERNALINCLUDEDIR = @INTERNALINCLUDEDIR@ +JPEG_PROVIDER = @JPEG_PROVIDER@ +LD = @LD@ +LDFLAGS = @LDFLAGS@ +LIBJPEG = @LIBJPEG@ +LIBOBJS = @LIBOBJS@ +LIBPNG = @LIBPNG@ +LIBPNG_CONFIG = @LIBPNG_CONFIG@ +LIBS = @LIBS@ +LIBTOOL = @LIBTOOL@ +LN_S = @LN_S@ +LTLIBOBJS = @LTLIBOBJS@ +LT_AGE = @LT_AGE@ +LT_BINARY = @LT_BINARY@ +LT_CURRENT = @LT_CURRENT@ +LT_RELEASE = @LT_RELEASE@ +LT_REVISION = @LT_REVISION@ +MAINT = @MAINT@ +MAKEINFO = @MAKEINFO@ +MAN2HTML = @MAN2HTML@ +MKDIR_P = @MKDIR_P@ +MODULEDIR = @MODULEDIR@ +MODULEDIRNAME = @MODULEDIRNAME@ +NMEDIT = @NMEDIT@ +OBJEXT = @OBJEXT@ +OSX_LIBS = @OSX_LIBS@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +PERL = @PERL@ +PKG_CONFIG = @PKG_CONFIG@ +PNG_PROVIDER = @PNG_PROVIDER@ +RANLIB = @RANLIB@ +RUNTIME_SYSROOT = @RUNTIME_SYSROOT@ +SDL_CFLAGS = @SDL_CFLAGS@ +SDL_LIBS = @SDL_LIBS@ +SED = @SED@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +SOPATH = @SOPATH@ +STRIP = @STRIP@ +SYSCONFDIR = @SYSCONFDIR@ +SYSFS_LIBS = @SYSFS_LIBS@ +THREADFLAGS = @THREADFLAGS@ +THREADLIB = @THREADLIB@ +TSLIB_CFLAGS = @TSLIB_CFLAGS@ +TSLIB_LIBS = @TSLIB_LIBS@ +VERSION = @VERSION@ +VNC_CFLAGS = @VNC_CFLAGS@ +VNC_CONFIG = @VNC_CONFIG@ +VNC_LIBS = @VNC_LIBS@ +X11_CFLAGS = @X11_CFLAGS@ +X11_LIBS = @X11_LIBS@ +ZLIB_LIBS = @ZLIB_LIBS@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_CXX = @ac_ct_CXX@ +ac_ct_F77 = @ac_ct_F77@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +builddir = @builddir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localedir = @localedir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +mkdir_p = @mkdir_p@ +oldincludedir = @oldincludedir@ +pdfdir = @pdfdir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +srcdir = @srcdir@ +sysconfdir = @sysconfdir@ +target = @target@ +target_alias = @target_alias@ +target_cpu = @target_cpu@ +target_os = @target_os@ +target_vendor = @target_vendor@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ +INCLUDES = \ + -I$(top_srcdir)/include \ + -I$(top_builddir)/lib \ + -I$(top_srcdir)/lib \ + -I$(top_srcdir)/src + +input_LTLIBRARIES = libdirectfb_zytronic.la +@BUILD_STATIC_TRUE@input_DATA = $(input_LTLIBRARIES:.la=.o) +inputdir = $(MODULEDIR)/inputdrivers +libdirectfb_zytronic_la_SOURCES = zytronic.c +libdirectfb_zytronic_la_LDFLAGS = \ + -module \ + -avoid-version \ + $(DFB_LDFLAGS) + +libdirectfb_zytronic_la_LIBADD = \ + $(top_builddir)/lib/direct/libdirect.la \ + $(top_builddir)/src/libdirectfb.la + +all: all-am + +.SUFFIXES: +.SUFFIXES: .c .lo .o .obj +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/rules/libobject.make $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu inputdrivers/zytronic/Makefile'; \ + cd $(top_srcdir) && \ + $(AUTOMAKE) --gnu inputdrivers/zytronic/Makefile +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +install-inputLTLIBRARIES: $(input_LTLIBRARIES) + @$(NORMAL_INSTALL) + test -z "$(inputdir)" || $(MKDIR_P) "$(DESTDIR)$(inputdir)" + @list='$(input_LTLIBRARIES)'; for p in $$list; do \ + if test -f $$p; then \ + f=$(am__strip_dir) \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(inputLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(inputdir)/$$f'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(inputLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(inputdir)/$$f"; \ + else :; fi; \ + done + +uninstall-inputLTLIBRARIES: + @$(NORMAL_UNINSTALL) + @list='$(input_LTLIBRARIES)'; for p in $$list; do \ + p=$(am__strip_dir) \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(inputdir)/$$p'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(inputdir)/$$p"; \ + done + +clean-inputLTLIBRARIES: + -test -z "$(input_LTLIBRARIES)" || rm -f $(input_LTLIBRARIES) + @list='$(input_LTLIBRARIES)'; for p in $$list; do \ + dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \ + test "$$dir" != "$$p" || dir=.; \ + echo "rm -f \"$${dir}/so_locations\""; \ + rm -f "$${dir}/so_locations"; \ + done +libdirectfb_zytronic.la: $(libdirectfb_zytronic_la_OBJECTS) $(libdirectfb_zytronic_la_DEPENDENCIES) + $(libdirectfb_zytronic_la_LINK) -rpath $(inputdir) $(libdirectfb_zytronic_la_OBJECTS) $(libdirectfb_zytronic_la_LIBADD) $(LIBS) + +mostlyclean-compile: + -rm -f *.$(OBJEXT) + +distclean-compile: + -rm -f *.tab.c + +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zytronic.Plo@am__quote@ + +.c.o: +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c $< + +.c.obj: +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` + +.c.lo: +@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs +install-inputDATA: $(input_DATA) + @$(NORMAL_INSTALL) + test -z "$(inputdir)" || $(MKDIR_P) "$(DESTDIR)$(inputdir)" + @list='$(input_DATA)'; for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ + f=$(am__strip_dir) \ + echo " $(inputDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(inputdir)/$$f'"; \ + $(inputDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(inputdir)/$$f"; \ + done + +uninstall-inputDATA: + @$(NORMAL_UNINSTALL) + @list='$(input_DATA)'; for p in $$list; do \ + f=$(am__strip_dir) \ + echo " rm -f '$(DESTDIR)$(inputdir)/$$f'"; \ + rm -f "$(DESTDIR)$(inputdir)/$$f"; \ + done + +ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) '{ files[$$0] = 1; nonemtpy = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + mkid -fID $$unique +tags: TAGS + +TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$tags $$unique; \ + fi +ctags: CTAGS +CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && cd $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) $$here + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + +distdir: $(DISTFILES) + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + fi; \ + cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + else \ + test -f $(distdir)/$$file \ + || cp -p $$d/$$file $(distdir)/$$file \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-am +all-am: Makefile $(LTLIBRARIES) $(DATA) +installdirs: + for dir in "$(DESTDIR)$(inputdir)" "$(DESTDIR)$(inputdir)"; do \ + test -z "$$dir" || $(MKDIR_P) "$$dir"; \ + done +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-inputLTLIBRARIES clean-libtool \ + mostlyclean-am + +distclean: distclean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-tags + +dvi: dvi-am + +dvi-am: + +html: html-am + +info: info-am + +info-am: + +install-data-am: install-inputDATA install-inputLTLIBRARIES + +install-dvi: install-dvi-am + +install-exec-am: + +install-html: install-html-am + +install-info: install-info-am + +install-man: + +install-pdf: install-pdf-am + +install-ps: install-ps-am + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-inputDATA uninstall-inputLTLIBRARIES + +.MAKE: install-am install-strip + +.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ + clean-inputLTLIBRARIES clean-libtool ctags distclean \ + distclean-compile distclean-generic distclean-libtool \ + distclean-tags distdir dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-dvi \ + install-dvi-am install-exec install-exec-am install-html \ + install-html-am install-info install-info-am install-inputDATA \ + install-inputLTLIBRARIES install-man install-pdf \ + install-pdf-am install-ps install-ps-am install-strip \ + installcheck installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am uninstall-inputDATA \ + uninstall-inputLTLIBRARIES + +%.o: .libs/%.a %.la + rm -f $<.tmp/*.o + if test -d $<.tmp; then rmdir $<.tmp; fi + mkdir $<.tmp + (cd $<.tmp && $(AR) x ../../$<) + $(LD) -o $@ -r $<.tmp/*.o + rm -f $<.tmp/*.o && rmdir $<.tmp + +.PHONY: $(LTLIBRARIES:%.la=.libs/%.a) +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Source/DirectFB/inputdrivers/zytronic/zytronic.c b/Source/DirectFB/inputdrivers/zytronic/zytronic.c new file mode 100755 index 0000000..e98d480 --- /dev/null +++ b/Source/DirectFB/inputdrivers/zytronic/zytronic.c @@ -0,0 +1,628 @@ +/* + (c) Copyright 2001-2009 The world wide DirectFB Open Source Community (directfb.org) + (c) Copyright 2000-2004 Convergence (integrated media) GmbH + + All rights reserved. + + Written by Denis Oliver Kropp <dok@directfb.org>, + Andreas Hundt <andi@fischlustig.de>, + Sven Neumann <neo@directfb.org>, + Ville Syrjälä <syrjala@sci.fi> and + Claudio Ciccani <klan@users.sf.net>. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +/* + * This is a driver for a Zytronic Touchscreen. + * Note that is not the standard Zytronic (microsoft-DLL controllable) touchscreen; + * It uses a micro-controller similar to the one of Elo or Mutouch touchscreens. + * The configuration inside directfbrc is equal to Elo/Mutouch config. + * All three touchscreens are conceptualised to use 4096x4096 virtual resolutions. + * + * This driver has been kindly provided by Jacques Luder. + * Written by Eric Wajman - Jacques Luder. + */ + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <unistd.h> +#include <errno.h> +#include <fcntl.h> + +#include <termios.h> + +#include <sys/ioctl.h> +#include <sys/types.h> +#include <sys/time.h> + +#include <linux/serial.h> + +#include <directfb.h> + +#include <core/coredefs.h> +#include <core/coretypes.h> + +#include <core/input.h> +#include <core/system.h> + +#include <misc/conf.h> + +#include <direct/debug.h> +#include <direct/mem.h> +#include <direct/messages.h> +#include <direct/memcpy.h> +#include <direct/thread.h> + +#include <core/input_driver.h> + +DFB_INPUT_DRIVER( zytronic ) + + +// codes de retours : + #define ZYT_ERR_NOT_START_OF_READ -1 // erreur si on demande un lecture de msg alors que l'on ne + // reçoit pas ':' comme premier caractère (à priori ne devrait + // jamais arriver...?) + #define ZYT_ERR_CANT_OPEN -2 // erreur si on n'arrive pas à ouvrir le "fichier" lié au device. + #define ZYT_ACK_NACK -3 // prévient que le message lu est un ack/nack + // et non un vrai message + #define ZYT_END_OF_CONF_FILE -4 // prévient que l'on a atteint la fin du fichier de configuration + +// infos utiles : + #define ZYT_PAQUET_SIZE 128 // taille max d'un msg envoyé/reçu (pour la taille du tableau) + #define ZYT_ENDOFMSG_CR 13 // 1er caractère de fin de message reçu + #define ZYT_ENDOFMSG_LF 10 // 2ème caractère de fin de message reçu + +// commandes protocoles (pas toutes utilisées dans ce driver) : + #define ZYT_ENABLE_CONTROLLER 201 + #define ZYT_DISABLE_CONTROLLER 200 + + #define ZYT_XY_TOUCH_MESSAGE_MODE 210 + #define ZYT_INIT_FW_RESET 72 + #define ZYT_FORCE_EQUALISATION 69 + #define ZYT_SET_TOUCH_THRESHOLD 100 // + valeur de Threshold voulue (entre 5 et 50) + + #define ZYT_REQ_FW_AND_ID 86 + #define ZYT_REQ_NON_VOLATILE_SETTINGS 88 + #define ZYT_RESTORE_FACTORY_DEFAULT_SETTINGS 68 + #define ZYT_REQ_SHORT_STATUS_MESSAGE 71 + + #define ZYT_REQ_SINGLE_FRAME_OF_RAW_SENSOR_DATA 82 + #define ZYT_ENABLE_CONTINUOUS_RAW_SENSOR_DATA 205 + #define ZYT_DISABLE_CONTINUOUS_RAW_SENSOR_DATA 204 + + #define ZYT_SET_FRAME_AVERAGING 220 // + nombre de frame pour "xy averaging" voulue (1 à 9) + #define ZYT_SET_GLASS_THICKNESS 230 // + valeur (ci dessous) + #define ZYT_GLASS_THIN 0 + #define ZYT_GLASS_MEDIUM 1 + #define ZYT_GLASS_THICK 2 + + #define ZYT_ENABLE_CONTROLLER_ACK_NAK 203 + #define ZYT_DISABLE_CONTROLLER_ACK_NAK 202 + #define ZYT_STORE_DATA_BLOCK 213 // + le code à enregistrer (voir la doc du protocole...) + #define ZYT_RETRIEVE_DATA_BLOCK 214 // + taile des infos à récupèrer (voir la doc du protocole...) + +// paramètres de notre fichier de configuration : + #define ZYT_CONF_FILE "/etc/zyposConf" // le nom de notre fichier de configuration + #define ZYT_CONF_DIM_DALLE_X "dimDalleX" + #define ZYT_CONF_DIM_DALLE_Y "dimDalleY" + #define ZYT_CONF_SEUIL "seuil" + #define ZYT_CONF_EPAISSEUR "epaisseur" + #define ZYT_CONF_ATTENTE_MULTI_CLIC "attenteMultiClic" + #define ZYT_CONF_MODE "mode" + #define ZYT_CONF_FRAME_AVERAGING "frameAveraging" + #define ZYT_CONF_NB_CLIGN_TO_PRESS "nbClignToPress" + #define ZYT_CONF_DEBUG "debug" + +// types d'action (pour ZytData->action): + #define ZYT_ACTION_TOUCH 0x01 + #define ZYT_ACTION_RELEASE 0x00 + +// les masques : + #define ZYT_MASK_ACTION 0x40 + #define ZYT_MASK_SYNC_MSG 0x80 + +typedef enum{ + NO_DRAG_DROP=0, + CONTINUOUS=1, +} ZytMode; + +typedef enum{ + NO_DEBUG=0, + DEBUG=1, +} ZytDebug; + +// structure du paramètrage +typedef struct { + unsigned short dimDalleX; + unsigned short dimDalleY; + unsigned short seuil; + unsigned short epaisseur; + unsigned int attenteMultiClic; + ZytMode mode; + unsigned short frameRateAveraging; + unsigned short nbClignToPress; + ZytDebug debug; +} ZytConf_t; + +/* structure de data du Zytronic */ +typedef struct __ZytData__ { + int fd; + DirectThread *thread; + CoreInputDevice *device; + unsigned short x; + unsigned short y; + unsigned char action; +} ZytData; + +/* Global Variables */ +static unsigned char packet[ZYT_PAQUET_SIZE]; +static struct termios options; // pour changer les configurations du port (avec cfmakeraw) +static struct termios saved_options;// pour sauvegarder l'ancienne configuration du port et la rétablir après +static ZytConf_t zytConf; + +// fonction pour faire des mini-pauses en millisecondes : (utile? on garde) +static inline void __mdelay(unsigned int msec) +{ + struct timespec delay; + + delay.tv_sec = 0; + delay.tv_nsec = msec * 1000000; + nanosleep (&delay, NULL); +} + +// procédure pour envoyer un paquet au controleur Zytronic, encapsulé d'une certaine manière par rapport +// au protocole (pour Zytronic il y n'a rien autour du code OP_CODE lui même) +static inline void ZytSendPacket(int file, unsigned char *msg, unsigned char len) +{ + write(file,msg,len); +} + +// procédure pour lire un "paquet" de données venant du controleur (un message donc) +static int ZytReadMsg(int file, unsigned char *msg) +{ + int i=0; + read(file,&msg[0],1); + + if(msg[0]==':'){ // si c'est un réponse à une commande : + do{ // on lit tant qu'on trouve pas les 2 caractères de fin : + i++; // on commence à lire à 1 (car le 0 est déjà lu) + read(file,&msg[i],1); + }while(msg[i]!=ZYT_ENDOFMSG_LF || msg[i-1]!=ZYT_ENDOFMSG_CR); + }else if(msg[0]==0xC0 || msg[0]==0x80){ // si c'est un appui ou un relachement sur la dalle : + // on lit les 4 caractères pour la position du touché : + for(i=1;i<5;i++){ + read(file,&msg[i],1); + } + }else if(msg[0]==0x06 || msg[0]==0x15){ // si c'est un ACK/NACK on le dit + if(zytConf.debug==DEBUG){ + D_INFO("ZYT, reception d'un ACK/NACK (6=ACK, 21=NACK): %d\n",msg[0]); //debug + } + return ZYT_ACK_NACK; + }else { // sinon : ce n'est pas le début d'une lecture => on a perdu des donneés précédemment ... + D_INFO("ZYT_ERR_NOT_START_OF_READ\n"); // ça ne devrait PAS arriver ! + return ZYT_ERR_NOT_START_OF_READ; + } + if(zytConf.debug==DEBUG){ + D_INFO("ZYT_READ_MSG : nb octets recus= %d\n",i); // debug + } + + return 0; +} + +#define WORD_ASSEMBLY(b1,b2) (((b2) << 7) | (b1)) +// fonction qui permet de récupèrer les informations contenues dans un "message" en mode "touch XY mode" *** +static int ZytReadTouchMessage(ZytData* event){ + if( ZytReadMsg(event->fd,packet) != 0 ) { + return 0; // on renvoit qu'on a pas pu lire correctement + } + + // on récupère les infos x,y et appui ou relachement: + if( (packet[0] & ZYT_MASK_ACTION) == 0 ){ + event->action = ZYT_ACTION_RELEASE; + }else{ + event->action = ZYT_ACTION_TOUCH; + } + + event->x = (float)(4096*WORD_ASSEMBLY(packet[1], packet[2])/zytConf.dimDalleX); + event->y = (float)(4096*WORD_ASSEMBLY(packet[3], packet[4])/zytConf.dimDalleY); + + return 1; // on dit que on a effectivement bien lu +} + +// procédure pour écrire un paramètre dans le fichier de configuration Zytronic : +static void ecrireConf(int f,char *sp, char *sv){ + char tmp[100]; + + strcpy(tmp,":"); + strcat(tmp,sp); + strcat(tmp,"="); + strcat(tmp,sv); + strcat(tmp,";\n"); + write(f,tmp,strlen(tmp)); +} + +// procédure pour créer le fichier de configuration avec les valeurs par défaut +static void createConfigFile(int *fdConf){ + char tmp[10]; + + // création du fichier : + *fdConf = open(ZYT_CONF_FILE,O_RDWR | O_CREAT, S_IRWXU | S_IRWXG | S_IRWXO); + + // mise en place des valeurs par défaut : + sprintf(tmp,"%d",zytConf.dimDalleX); + ecrireConf(*fdConf,ZYT_CONF_DIM_DALLE_X,tmp); + sprintf(tmp,"%d",zytConf.dimDalleY); + ecrireConf(*fdConf,ZYT_CONF_DIM_DALLE_Y,tmp); + sprintf(tmp,"%d",zytConf.seuil); + ecrireConf(*fdConf,ZYT_CONF_SEUIL,tmp); + sprintf(tmp,"%d",zytConf.epaisseur); + ecrireConf(*fdConf,ZYT_CONF_EPAISSEUR,tmp); + sprintf(tmp,"%d",zytConf.attenteMultiClic); + ecrireConf(*fdConf,ZYT_CONF_ATTENTE_MULTI_CLIC,tmp); + sprintf(tmp,"%d",zytConf.mode); + ecrireConf(*fdConf,ZYT_CONF_MODE,tmp); + sprintf(tmp,"%d",zytConf.frameRateAveraging); + ecrireConf(*fdConf,ZYT_CONF_FRAME_AVERAGING,tmp); + sprintf(tmp,"%d",zytConf.nbClignToPress); + ecrireConf(*fdConf,ZYT_CONF_NB_CLIGN_TO_PRESS,tmp); + sprintf(tmp,"%d",zytConf.debug); + ecrireConf(*fdConf,ZYT_CONF_DEBUG,tmp); + D_INFO("fsync renvoi la valeur: %d\n",fsync(*fdConf)); //pour s'assurer qu'on écrit bien dans le fichier +} + +// procédure qui retourne le prochain paramètre lu dans le fichier de configuration +static int nextConf(int fdConf,char *param, char *res){ + char charActuel; + int i,nb=1; + + // note : on suppose pour l'instant qu'aucune erreur de lecture n'intervient, ni de fichier mal formaté *** ... + + // on cherche le début d'un paramètre de configuration (ou la fin du fichier) : + while(charActuel!=':' && nb==1){ + nb = read(fdConf,&charActuel,1); + } + if(nb==0){ // le cas échéant, on prévient que le fichier ne contient pas d'autres paramètres (fin du fichier) + return ZYT_END_OF_CONF_FILE; + } + + // on enregistre le nom du paramètre: + i=0; + read(fdConf,&charActuel,1); + while(charActuel!='='){ + param[i]=charActuel; + read(fdConf,&charActuel,1); + i++; + } + param[i]='\0'; + + + // on enregistre la valeur de ce paramètre : + i=0; + read(fdConf,&charActuel,1); + while(charActuel!=';'){ + res[i]=charActuel; + read(fdConf,&charActuel,1); + i++; + } + res[i]='\0'; + + // on retourne le tout (en indiquant que tout s'est bien passé, on a pas atteint la fin du fichier) + return 0; +} + +// procédure pour "activer" le device, en l'occurence : mettre les paramètres de base qui nous intéressent nous : +static void ZytActivateDevice(int fd) +{ + int fdConf,val; + char param[100],res[10]; + + //paramètres par défaut : (également utilisés pour créer le fichier de configuration par la suite, s'il n'existe pas) + zytConf.dimDalleX = 1024; + zytConf.dimDalleY = 768; + zytConf.seuil = 10; + zytConf.epaisseur = 1; + zytConf.attenteMultiClic = 300; + // par défaut on ne garde que le premier appui d'une série : la "souris" ne bougera pas entre un appui et un relachement + zytConf.mode=NO_DRAG_DROP; + zytConf.frameRateAveraging=3; + zytConf.nbClignToPress=5; // le nombre d'appuis successifs pour comprendre un appui après un clignotement + zytConf.debug=NO_DEBUG; + + // récupération des paramètres choisis, et création du fichier si besoin : + fdConf = open(ZYT_CONF_FILE,O_RDWR); + if(fdConf==-1){ + D_INFO("ZYT, le fichier %s de configuration de la dalle zytronic n'existe pas, creation en cours...\n",ZYT_CONF_FILE); + createConfigFile(&fdConf); + D_INFO("ZYT, ...creation de %s finie.\n",ZYT_CONF_FILE); + }else{ + D_INFO("ZYT, le fichier %s de configuration de la dalle zytronic existe.\n",ZYT_CONF_FILE); + } + + // puis, on charge les valeurs de configuration, en gardant les valeurs par défaut pour les paramètres non précisés : + lseek(fdConf,0,SEEK_SET); // on retourne au début du fichier (au cas où on vient de le créé) + while(nextConf(fdConf,param,res)!=ZYT_END_OF_CONF_FILE){ + val = atoi(res); + D_INFO("parametre : %s = %d\n",param,val); //debug + if(strcmp(param,ZYT_CONF_DIM_DALLE_X)==0){ + zytConf.dimDalleX=val; + }else if(strcmp(param,ZYT_CONF_DIM_DALLE_Y)==0){ + zytConf.dimDalleY=val; + }else if(strcmp(param,ZYT_CONF_SEUIL)==0){ + zytConf.seuil=val; + }else if(strcmp(param,ZYT_CONF_EPAISSEUR)==0){ + zytConf.epaisseur=val; + }else if(strcmp(param,ZYT_CONF_ATTENTE_MULTI_CLIC)==0){ + zytConf.attenteMultiClic=val*1000; //on passe les millisecondes en microsecondes + }else if(strcmp(param,ZYT_CONF_MODE)==0){ + zytConf.mode=val; + }else if(strcmp(param,ZYT_CONF_FRAME_AVERAGING)==0){ + zytConf.frameRateAveraging=val; + }else if(strcmp(param,ZYT_CONF_NB_CLIGN_TO_PRESS)==0){ + zytConf.nbClignToPress=val; + }else if(strcmp(param,ZYT_CONF_DEBUG)==0){ + zytConf.debug=val; + }else { + D_INFO("ZYT, parametre non reconnu : %s\n",param); + D_INFO("ZYT, veuillez verifier le fichier de configuration %s!\n",ZYT_CONF_FILE); + } + } + close(fdConf); + + // envoi des paramètres du controleur pour utilisation normale : + //packet[0]=ZYT_INIT_FW_RESET; // permet de "mieux" initialiser le controleur, utile? (long : ~5sec) + //ZytSendPacket(fd,packet,1); // attention, commande inutilisable telle qu'elle, car elle coupe la liaison + // et donc empêche les commandes suivantes... + // (ici en l'occurence tout le paramètrage qui suit...) !!! + packet[0]=ZYT_RESTORE_FACTORY_DEFAULT_SETTINGS; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_SET_FRAME_AVERAGING + zytConf.frameRateAveraging; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_DISABLE_CONTINUOUS_RAW_SENSOR_DATA; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_SET_TOUCH_THRESHOLD + zytConf.seuil; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_SET_GLASS_THICKNESS + zytConf.epaisseur; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_ENABLE_CONTROLLER; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_FORCE_EQUALISATION; + ZytSendPacket(fd,packet,1); + packet[0]=ZYT_XY_TOUCH_MESSAGE_MODE; + ZytSendPacket(fd,packet,1); +} + +// fonction pour "ouvrir" le périphérique +// (càd: ouvrir le fichier spécial qui permet de communiquer avec le controleur) +static int ZytOpenDevice(char *device) +{ + int fd; + fd = open (device, O_RDWR | O_NOCTTY); // pourquoi 0_NOCTTY ? *** + if ( fd == -1 ) { + return ZYT_ERR_CANT_OPEN; + } + + // on récupère l'actuelle configuration du port : + tcgetattr(fd,&options); + tcgetattr(fd,&saved_options); + + // on passe en 96000 bauds : + cfsetospeed(&options,B9600); + cfsetispeed(&options,B9600); + + // on passe en mode de fonctionnement "pur" pour pouvoir utiliser correctement le port série : + cfmakeraw(&options); + tcsetattr(fd,TCSANOW,&options); + + return fd; +} + +// le thread qui sert à recevoir des données en continue : +static void *ZytronicEventThread(DirectThread *thread, void *driver_data) +{ + ZytData *data = (ZytData *) driver_data; + int lastAction = ZYT_ACTION_RELEASE; + struct timeval unT; + unsigned int lastT,newT; + unsigned short nbClignot=0; + lastT = 0; + DFBInputEvent evt; + + /* Read data */ + while (1) { + if (!ZytReadTouchMessage (data)){ // si jamais il y a eut mauvaise lecture (pas normal) + continue; // on ignore le mesage mal lu + } + // en mode sans drag&drop, si l'action actuelle est la même que la précédente, on l'ignore: + if (zytConf.mode==NO_DRAG_DROP && lastAction == data->action){ + nbClignot=0; // et on dit que ça clignote pas (car c'est un appui long, pas un clignotement) + continue; // permet de ne garder que le premier appui, et le relachement : + } + gettimeofday(&unT,NULL); + newT = unT.tv_sec*1000000 + unT.tv_usec; + if(zytConf.debug==DEBUG){ + D_INFO("newT=%u\n",newT); + D_INFO("lastT=%u\n",lastT); + D_INFO("lastT+attente=%u\n",lastT+zytConf.attenteMultiClic); + } + + // si on "appui" trop vite, sans faire un appui continu, on réenregistre la dernière action,... : + if(data->action==ZYT_ACTION_TOUCH && nbClignot < zytConf.nbClignToPress && \ + (lastT + zytConf.attenteMultiClic) > newT) { + nbClignot++;// ..on compte combien de fois de suite on essai d'appuyer (pour voir si c'est la fin + // d'un clignotement justement parce qu'on a rapprocher le doigt suffisemment) .. + gettimeofday(&unT,NULL); + lastT = unT.tv_sec*1000000 + unT.tv_usec; + continue; // ..et on ignore cet appui (permet d'éviter le phénomène de clignotement..) + } + nbClignot=0; // on remet le compteur à zéro, puisque c'est ici un appui réel + direct_thread_testcancel (thread); // si cette ligne fait bien ce que je pense (regarder si on n'a pas + // demandé la fin du thread en cours) pourquoi est-elle là, et pas avant le "if" ? Car si le controlleur + // n'envoi plus aucune information pendant un moment, le driver ne peut pas détecter de "cancel" + // pendant ce laps de temps .. ? *** + + // Dispatch axis + evt.type = DIET_AXISMOTION; + evt.flags = DIEF_AXISABS; + evt.axis = DIAI_X; + evt.axisabs = data->x; + dfb_input_dispatch (data->device, &evt); + + evt.type = DIET_AXISMOTION; + evt.flags = DIEF_AXISABS; + evt.axis = DIAI_Y; + evt.axisabs = data->y; + dfb_input_dispatch (data->device, &evt); + + // Dispatch touch event + switch (data->action) { + case ZYT_ACTION_TOUCH: + evt.type = DIET_BUTTONPRESS; + break; + case ZYT_ACTION_RELEASE: + evt.type = DIET_BUTTONRELEASE; + break; + } + + + evt.flags = DIEF_NONE; + evt.button = DIBI_LEFT; + dfb_input_dispatch (data->device, &evt); + + lastAction = data->action; // on enregistre l'évènement + gettimeofday(&unT,NULL); // on enregistre quand s'est produit l'évènement + lastT = unT.tv_sec*1000000 + unT.tv_usec; + + if(zytConf.debug==DEBUG){ + D_INFO("Zytronic TOUCH : x=%d y=%d action=%d\n", data->x,data->y,data->action); + } + + direct_thread_testcancel (thread); + } + + return NULL; +} + + +/* exported symbols */ + +// procédure pour dire à directFB si c'est bien ce driver qu'il faut charger : +static int driver_get_available( void ) +{ + int fd; + + /* we only try to open the device if it has been actually configured */ + if( !dfb_config->zytronic_device ) + return 0; + + fd = ZytOpenDevice(dfb_config->zytronic_device ); + D_INFO( "Zytronic:driver_get_available %s fd %d\n", dfb_config->zytronic_device,fd ); + + if (fd < 0){ + D_INFO( "The Zytronic driver cannot be loaded from %s\n", dfb_config->zytronic_device ); + return 0; + } + + close(fd); + return 1; +} + +// donne la description du driver : +static void driver_get_info( InputDriverInfo *info ) +{ + /* fill driver info structure */ + snprintf(info->name, DFB_INPUT_DRIVER_INFO_NAME_LENGTH, + "Zypos" ); + snprintf(info->vendor, DFB_INPUT_DRIVER_INFO_VENDOR_LENGTH, + "Zytronic" ); + + info->version.major = 0; + info->version.minor = 5; +} + +// "ouvre" le device et commnce à le préparer : +static DFBResult driver_open_device(CoreInputDevice *device, + unsigned int number, + InputDeviceInfo *info, + void **driver_data) +{ + int fd; + ZytData *data; + + /* open device */ + fd = ZytOpenDevice (dfb_config->zytronic_device); + D_INFO("ZYT, driver_open_device %s fd %d\n", dfb_config->zytronic_device,fd); + + if (fd < 0) { + return DFB_INIT; + } + + ZytActivateDevice(fd); //on configure le controleur pour fonctionner en mode normal + + data = D_CALLOC (1, sizeof(ZytData)); + + data->fd = fd; + data->device = device; + + /* fill device info structure */ + snprintf(info->desc.name, DFB_INPUT_DEVICE_DESC_NAME_LENGTH, + "Zypos"); + snprintf(info->desc.vendor, DFB_INPUT_DEVICE_DESC_VENDOR_LENGTH, + "Zytronic"); + + info->prefered_id = DIDID_MOUSE; + info->desc.type = DIDTF_MOUSE; + info->desc.caps = DICAPS_AXES | DICAPS_BUTTONS; + info->desc.max_axis = DIAI_Y; + info->desc.max_button = DIBI_LEFT; + + /* start input thread */ + data->thread = direct_thread_create (DTT_INPUT, ZytronicEventThread, data, "Zytronic Input"); + + /* set private data pointer */ + *driver_data = data; + + return DFB_OK; +} + +/* + * Fetch one entry from the device's keymap if supported. + */ +static DFBResult driver_get_keymap_entry(CoreInputDevice *device, + void *driver_data, + DFBInputDeviceKeymapEntry *entry) +{ + return DFB_UNSUPPORTED; +} + +// "fermeture" du driver *** +static void driver_close_device(void *driver_data) +{ + ZytData *data = (ZytData *)driver_data; + + /* stop input thread */ + direct_thread_cancel (data->thread); + direct_thread_join (data->thread); + direct_thread_destroy (data->thread); + + /* close device */ + tcsetattr(data->fd,TCSANOW,&saved_options); // remise en l'état de l'ancienne configuration du port + close (data->fd); + + /* free private data */ + D_FREE (data); +} |