--- /dev/null
+*.cmi *.cmo *.cmx *.cma *.cmxa config.make config.cache config.log configure
--- /dev/null
+gMathView.cmo: gtkMathView.cmo gtk_mathview.cmo
+gMathView.cmx: gtkMathView.cmx gtk_mathview.cmx
+gtkMathView.cmo: gtk_mathview.cmo
+gtkMathView.cmx: gtk_mathview.cmx
--- /dev/null
+Luca Padovani <luca.padovani@cs.unibo.it>
+Claudio Sacerdoti Coen <sacerdot@cs.unibo.it>
--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
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+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
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+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
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+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
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+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+(* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ *)
--- /dev/null
+# Makefile for lablgtk_mathview.
+
+VERSION = @LABLGTKMATHVIEW_VERSION@
+LABLGTKDIR = @LABLGTK_LIB_DIR@
+MLMINIDOMDIR = @MLMINIDOM_LIB_DIR@
+TESTDIR = ./test
+MLFLAGS += -I $(LABLGTKDIR) -I $(MLMINIDOMDIR)
+
+DIST_FILES = \
+ AUTHORS COPYING ChangeLog LICENSE Makefile.in NEWS README configure \
+ configure.in configure.mk gMathView.ml gtkMathView.ml gtk_mathview.ml \
+ ml_gtk_mathview.c
+
+TARGETS = ml_gtk_mathview.o lablgtkmathview.cma
+
+all: $(TARGETS)
+
+opt: lablgtkmathviewopt
+
+dist:
+ rm -rf lablgtkmathview-$(VERSION)
+ mkdir lablgtkmathview-$(VERSION)
+ cp $(DIST_FILES) lablgtkmathview-$(VERSION)
+ tar cvfz lablgtkmathview-$(VERSION).tar.gz lablgtkmathview-$(VERSION)
+ rm -rf lablgtkmathview-$(VERSION)
+
+configure:
+ @rm -f config.make
+ @$(MAKE) --no-print-directory -f configure.mk
+
+depend:
+ @rm -f .depend
+ @$(MAKE) --no-print-directory -f configure.mk .depend
+
+.depend config.make:
+ @$(MAKE) --no-print-directory -f configure.mk
+
+COMPILER = $(CAMLC) $(MLFLAGS) -w s -labels -c
+LINKER = $(CAMLC) $(MLFLAGS)
+COMPOPT = $(CAMLOPT) $(MLFLAGS) -w s -labels -c
+LINKOPT = $(CAMLOPT) $(MLFLAGS)
+
+include config.make
+
+INSTALLDIR = $(LIBDIR)/lablgtkmathview
+
+MLLIBS = lablgtkmathview.cma
+CLIBS =
+MLLINK = unix.cma str.cma
+
+ifdef DEBUG
+CFLAGS = -g $(GTKCFLAGS)
+MLLINK += -cclib -lcamlrund
+MLFLAGS += -g
+else
+CFLAGS = -O -DGTK_NO_CHECK_CASTS -DGTK_DISABLE_COMPAT_H $(GTKCFLAGS)
+endif
+CFLAGS += $(MINIDOMCFLAGS) $(GTKMATHVIEWCFLAGS)
+
+THFLAGS = -thread
+THLINK = unix.cma threads.cma
+
+ifdef USE_CC
+CCOMPILER = $(CC) -c -I$(LIBDIR) $(CFLAGS)
+else
+CCOMPILER = ocamlc -c -ccopt "$(CFLAGS)"
+endif
+
+# Rules
+.SUFFIXES: .ml .mli .cmo .cmi .cmx .c .o .var .h .opt .def
+.c.o:
+ $(CCOMPILER) $<
+.ml.cmo:
+ $(COMPILER) $<
+.mli.cmi:
+ $(COMPILER) $<
+.ml.cmx:
+ $(COMPOPT) $<
+.var.h:
+ ./var2def < $< > $@
+.var.c:
+ ./var2conv < $< > $@
+
+# Targets
+COBJS = ml_gtk_mathview.o
+MLOBJS = gtk_mathview.cmo gtkMathView.cmo gMathView.cmo
+ALLOBJS = $(MLOBJS)
+
+lablgtkmathviewopt: $(CLIBS) $(MLLIBS:.cma=.cmxa)
+
+install:
+ if test -d $(INSTALLDIR); then : ; else mkdir -p $(INSTALLDIR); fi
+ cp $(ALLOBJS:.cmo=.cmi) $(INSTALLDIR)
+ if test -f *.mli ; then cp *.mli $(INSTALLDIR) ; fi
+ cp $(ALLOBJS:.cmo=.ml) $(INSTALLDIR)
+ cp $(MLLIBS) $(INSTALLDIR)
+ cp $(COBJS) $(INSTALLDIR)
+ if test ! -z "$(CLIBS)" ; then cp $(CLIBS) $(INSTALLDIR) ; fi
+ if test -f lablgtkmathview.cmxa; then \
+ cp $(MLLIBS:.cma=.cmxa) $(MLLIBS:.cma=.a) \
+ $(INSTALLDIR); fi
+
+lablgtkmathview.cma: $(MLOBJS)
+ $(LINKER) -a -custom -o $@ $(MLOBJS) $(GTKLIBS) -cclib "$(GTKMATHVIEWLIBS)" -cclib "$(MINIDOMLIBS)"
+lablgtkmathview.cmxa: $(MLOBJS:.cmo=.cmx)
+ $(LINKOPT) -a -o $@ $(MLOBJS:.cmo=.cmx) $(GTKLIBS) -cclib "$(GTKMATHVIEWLIBS)" -cclib "$(MINIDOMLIBS)"
+
+ml_gtk.o: $(LABLGTKDIR)/gtk_tags.c $(LABLGTKDIR)/gtk_tags.h \
+ $(LABLGTKDIR)/ml_gtk.h $(LABLGTKDIR)/ml_gdk.h $(LABLGTKDIR)/wrappers.h
+
+clean:
+ rm -f *.cm* *.o *.a *_tags.[ch] $(TARGETS)
+ cd $(TESTDIR); make clean
+
+distclean: clean
+ rm -f configure config.cache config.status config.log Makefile
+
+include .depend
--- /dev/null
+This is the Ocaml binding for the GtkMathView widget.
+
+To compile and install:
+
+ ./configure
+ make
+ make opt
+ make install
+
--- /dev/null
+AC_INIT(gMathView.ml)
+
+LABLGTKMATHVIEW_MAJOR_VERSION=0
+LABLGTKMATHVIEW_MINOR_VERSION=2
+LABLGTKMATHVIEW_MICRO_VERSION=2
+LABLGTKMATHVIEW_VERSION=$LABLGTKMATHVIEW_MAJOR_VERSION.$LABLGTKMATHVIEW_MINOR_VERSION.$LABLGTKMATHVIEW_MICRO_VERSION
+
+AC_CHECK_PROG(HAVE_GTKMATHVIEW, gtkmathview-config, yes, no)
+if test $HAVE_GTKMATHVIEW = "no"; then
+ AC_MSG_ERROR(could not find gtkmathview configuration script, please make sure gtkmathview is installed)
+fi
+
+AC_CHECK_PROG(HAVE_OCAMLC, ocamlc, yes, no)
+if test $HAVE_OCAMLC = "no"; then
+ AC_MSG_ERROR(could not find ocamlc in PATH, please make sure ocaml is installed)
+fi
+
+AC_MSG_CHECKING(for the ocaml library dir)
+OCAML_ROOT=`ocamlc -v | grep "^Standard" | sed 's/^.*: *//'`
+AC_MSG_RESULT($OCAML_ROOT)
+
+RES="yes"
+AC_CHECK_FILE($OCAML_ROOT/lablgtk/gtk.ml,
+ LABLGTK_LIB_DIR=$OCAML_ROOT/lablgtk,
+ RES="no"
+)
+
+if test $RES = "no"; then
+ RES=""
+ AC_CACHE_VAL(lablgtkmathview_cv_LABLGTK_LIB_DIR,
+ echo "In which directory can I find the lablgtk library? (I haven't found it in the usual location $OCAML_ROOT/lablgtk)"
+ read lablgtkmathview_cv_LABLGTK_LIB_DIR
+ RES="Asked"
+ )
+ LABLGTK_LIB_DIR=$lablgtkmathview_cv_LABLGTK_LIB_DIR
+ if test "$RES" != "Asked"; then
+ LABLGTK_LIB_DIR=`eval "echo $LABLGTK_LIB_DIR"`
+ fi
+ AC_CACHE_SAVE
+fi
+
+RES="yes"
+AC_CHECK_FILE($OCAML_ROOT/mlminidom/minidom.mli,
+ MLMINIDOM_LIB_DIR=$OCAML_ROOT/mlminidom,
+ RES="no"
+)
+
+if test $RES = "no"; then
+ RES=""
+ AC_CACHE_VAL(lablgtkmathview_cv_MLMINIDOM_LIB_DIR,
+ echo "In which directory can I find the mlminidom library? (I haven't found it in the usual location $OCAML_ROOT/mlminidom)"
+ read lablgtkmathview_cv_MLMINIDOM_LIB_DIR
+ RES="Asked"
+ )
+ MLMINIDOM_LIB_DIR=$lablgtkmathview_cv_MLMINIDOM_LIB_DIR
+ if test "$RES" != "Asked"; then
+ MLMINIDOM_LIB_DIR=`eval "echo $MLMINIDOM_LIB_DIR"`
+ fi
+ AC_CACHE_SAVE
+fi
+
+AC_SUBST(LABLGTKMATHVIEW_VERSION)
+AC_SUBST(OCAML_ROOT)
+AC_SUBST(LABLGTK_LIB_DIR)
+AC_SUBST(MLMINIDOM_LIB_DIR)
+
+AC_OUTPUT([Makefile])
--- /dev/null
+# makefile for configuring lablGTK_mathview
+
+# Default compilers
+CAMLC = ocamlc
+CAMLOPT = ocamlopt
+
+# Default installation directories
+BINDIR = `$(GETBINDIR)`
+INSTALLDIR = $(LIBDIR)/lablgtkmathview
+
+# Autoconf
+GETLIBDIR = ocamlc -v | grep "^Standard" | sed 's/^.*: *//'
+LIBDIR = `$(GETLIBDIR)`
+GETBINDIR = $(GETLIBDIR) | sed -e 's|/lib/[^/]*$$|/bin|' -e 's|/lib$$|/bin|'
+GETRANLIB = which ranlib 2>/dev/null | sed -e 's|.*/ranlib$$|!|' -e 's/^[^!]*$$/:/' -e 's/!/ranlib/'
+
+ifdef USE_GNOME
+GTKGETCFLAGS = gtk-config --cflags`" -I"`gnome-config --includedir
+GNOMELIBS = `gnome-config --libs gtkxmhtml`
+else
+GTKGETCFLAGS = gtk-config --cflags
+endif
+
+GTKGETLIBS = gtk-config --libs
+
+configure: .depend config.make
+
+.depend:
+ ocamldep *.ml *.mli > .depend
+
+config.make:
+ @echo CAMLC=$(CAMLC) > config.make
+ @echo CAMLOPT=$(CAMLOPT) >> config.make
+ @echo USE_GL=$(USE_GL) >> config.make
+ @echo USE_GNOME=$(USE_GNOME) >> config.make
+ @echo USE_CC=$(USE_CC) >> config.make
+ @echo DEBUG=$(DEBUG) >> config.make
+ @echo CC=$(CC) >> config.make
+ @echo RANLIB=`$(GETRANLIB)` >> config.make
+ @echo LIBDIR=$(LIBDIR) >> config.make
+ @echo BINDIR=`$(GETBINDIR)` >> config.make
+ @echo INSTALLDIR=$(INSTALLDIR) >> config.make
+# Luca: was
+# @echo GTKCFLAGS=`$(GTKGETCFLAGS)` -I/usr/lib/ocaml/lablgtk >> config.make
+# Luca: now
+ @echo GTKCFLAGS=`$(GTKGETCFLAGS)` -I$(LIBDIR)/lablgtk >> config.make
+ @echo GTKLIBS=`$(GTKGETLIBS)` | \
+ sed -e 's/-l/-cclib &/g' -e 's/-[LRWr][^ ]*/-ccopt &/g' \
+ >> config.make
+# Luca: GtkMathView configuration
+ @echo GTKMATHVIEWCFLAGS=`gtkmathview-config --cflags` >> config.make
+ @echo MINIDOMCFLAGS=`minidom-config --cflags` >> config.make
+ @echo GTKMATHVIEWLIBS=`gtkmathview-config --libs` >> config.make
+ @echo MINIDOMLIBS=`minidom-config --libs` >> config.make
+# Luca: end of GtkMathView configuration
+ @echo GNOMELIBS=$(GNOMELIBS) | \
+ sed -e 's/-l/-cclib &/g' -e 's/-[LRWr][^ ]*/-ccopt &/g' \
+ >> config.make
+ cat config.make
--- /dev/null
+(* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ *)
+
+open Gaux
+open Gtk
+open Gtk_mathview
+open GtkBase
+open GtkMathView
+open GObj
+
+exception ErrorLoadingFile of string;;
+exception ErrorWritingFile of string;;
+exception NoSelection;;
+
+class math_view_signals obj = object
+ inherit GContainer.container_signals obj
+ method clicked = GtkSignal.connect ~sgn:MathView.Signals.clicked obj ~after
+ method jump = GtkSignal.connect ~sgn:MathView.Signals.jump obj ~after
+ method selection_changed =
+ GtkSignal.connect ~sgn:MathView.Signals.selection_changed obj ~after
+end
+
+class math_view obj = object
+ inherit GContainer.container (obj : Gtk_mathview.math_view obj)
+ method connect = new math_view_signals obj
+ method load ~filename =
+ if not (MathView.load obj ~filename) then raise (ErrorLoadingFile filename)
+ method unload = MathView.unload obj
+ method get_selection = MathView.get_selection obj
+ method set_selection (node : Ominidom.o_mDOMNode option) = MathView.set_selection obj node
+ method get_width = MathView.get_width obj
+ method get_height = MathView.get_height obj
+ method get_top = MathView.get_top obj
+ method set_top = MathView.set_top obj
+ method set_adjustments =
+ fun adj1 adj2 ->
+ MathView.set_adjustments obj (GData.as_adjustment adj1)
+ (GData.as_adjustment adj2)
+ method get_hadjustment = new GData.adjustment (MathView.get_hadjustment obj)
+ method get_vadjustment = new GData.adjustment (MathView.get_vadjustment obj)
+ method get_buffer = MathView.get_buffer obj
+ method get_frame = new GBin.frame (MathView.get_frame obj)
+ method set_font_size = MathView.set_font_size obj
+ method get_font_size = MathView.get_font_size obj
+ method set_anti_aliasing = MathView.set_anti_aliasing obj
+ method get_anti_aliasing = MathView.get_anti_aliasing obj
+ method set_kerning = MathView.set_kerning obj
+ method get_kerning = MathView.get_kerning obj
+ method set_log_verbosity = MathView.set_log_verbosity obj
+ method get_log_verbosity = MathView.get_log_verbosity obj
+ method export_to_postscript
+ ?(width = 595) ?(height = 822) ?(x_margin = 72) ?(y_margin = 72)
+ ?(disable_colors = false) ~filename () =
+ let result = MathView.export_to_postscript obj
+ ~width ~height ~x_margin ~y_margin ~disable_colors ~filename
+ in
+ if not result then raise (ErrorWritingFile filename)
+ method get_font_manager_type = MathView.get_font_manager_type obj
+ method set_font_manager_type ~fm_type = MathView.set_font_manager_type obj ~fm_type
+end
+
+let math_view ?adjustmenth ?adjustmentv ?font_size ?font_manager ?border_width
+ ?width ?height ?packing ?show () =
+ let w =
+ MathView.create
+ ?adjustmenth:(may_map ~f:GData.as_adjustment adjustmenth)
+ ?adjustmentv:(may_map ~f:GData.as_adjustment adjustmentv)
+ ()
+ in
+ Container.set w ?border_width ?width ?height;
+ let mathview = pack_return (new math_view w) ~packing ~show in
+ begin
+ match font_size with
+ | Some size -> mathview#set_font_size size
+ | None -> ()
+ end;
+ begin
+ match font_manager with
+ | Some manager -> mathview#set_font_manager_type ~fm_type:manager
+ | None -> ()
+ end;
+ mathview
+;;
--- /dev/null
+(* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ *)
+
+open Gtk
+open Gtk_mathview
+open Tags
+open GtkBase
+open Gpointer
+
+external mDOMNode_of_boxed_option :
+ Gpointer.boxed option -> Minidom.mDOMNode =
+ "ml_gtk_math_view_mDOMNode_of_bodex_option"
+
+external mDOMNode_option_of_boxed_option :
+ Gpointer.boxed option -> Minidom.mDOMNode option =
+ "ml_gtk_math_view_mDOMNode_option_of_bodex_option"
+
+let o_mDOMNode_of_mDOMNode node = new Ominidom.o_mDOMNode node
+
+let o_mDOMNode_option_of_mDOMNode_option =
+ function
+ | Some x -> Some (o_mDOMNode_of_mDOMNode x)
+ | None -> None
+
+let mDOMNode_option_of_o_mDOMNode_option =
+ function
+ | Some x -> Some (x#get_dom_node)
+ | None -> None
+
+module MathView = struct
+ exception NoSelection
+
+ let cast w : math_view obj = Object.try_cast w "GtkMathView"
+ external create : Gtk.adjustment optobj -> Gtk.adjustment optobj ->
+ math_view obj = "ml_gtk_math_view_new"
+ let create ~adjustmenth ~adjustmentv () =
+ create (optboxed adjustmenth) (optboxed adjustmentv)
+ external load : [>`math_view] obj -> filename:string -> bool =
+ "ml_gtk_math_view_load"
+ external unload : [>`math_view] obj -> unit =
+ "ml_gtk_math_view_unload"
+ external raw_get_selection : [>`math_view] obj -> Minidom.mDOMNode option =
+ "ml_gtk_math_view_get_selection"
+ let get_selection obj =
+ o_mDOMNode_option_of_mDOMNode_option (raw_get_selection obj)
+ external raw_set_selection : [>`math_view] obj -> Minidom.mDOMNode option -> unit=
+ "ml_gtk_math_view_set_selection"
+ let set_selection obj node =
+ raw_set_selection obj (mDOMNode_option_of_o_mDOMNode_option node)
+ external get_width : [>`math_view] obj -> int =
+ "ml_gtk_math_view_get_width"
+ external get_height : [>`math_view] obj -> int =
+ "ml_gtk_math_view_get_height"
+ external get_top : [>`math_view] obj -> (int * int) =
+ "ml_gtk_math_view_get_top"
+ external set_top : [>`math_view] obj -> int -> int -> unit =
+ "ml_gtk_math_view_set_top"
+ external set_adjustments : [>`math_view] obj -> Gtk.adjustment obj -> Gtk.adjustment obj -> unit =
+ "ml_gtk_math_view_set_adjustments"
+ external get_hadjustment : [>`math_view] obj -> Gtk.adjustment obj =
+ "ml_gtk_math_view_get_hadjustment"
+ external get_vadjustment : [>`math_view] obj -> Gtk.adjustment obj =
+ "ml_gtk_math_view_get_vadjustment"
+ external get_buffer : [>`math_view] obj -> Gdk.pixmap =
+ "ml_gtk_math_view_get_buffer"
+ external get_frame : [>`math_view] obj -> [`frame] obj =
+ "ml_gtk_math_view_get_frame"
+ external set_font_size : [>`math_view] obj -> int -> unit =
+ "ml_gtk_math_view_set_font_size"
+ external get_font_size : [>`math_view] obj -> int =
+ "ml_gtk_math_view_get_font_size"
+ external set_anti_aliasing : [>`math_view] obj -> bool -> unit =
+ "ml_gtk_math_view_set_anti_aliasing"
+ external get_anti_aliasing : [>`math_view] obj -> bool =
+ "ml_gtk_math_view_get_anti_aliasing"
+ external set_kerning : [>`math_view] obj -> bool -> unit =
+ "ml_gtk_math_view_set_kerning"
+ external get_kerning : [>`math_view] obj -> bool =
+ "ml_gtk_math_view_get_kerning"
+ external set_log_verbosity : [>`math_view] obj -> int -> unit =
+ "ml_gtk_math_view_set_log_verbosity"
+ external get_log_verbosity : [>`math_view] obj -> int =
+ "ml_gtk_math_view_get_log_verbosity"
+ external export_to_postscript :
+ [>`math_view] obj -> width:int -> height:int -> x_margin:int -> y_margin:int -> disable_colors:bool -> filename:string -> bool =
+ "ml_gtk_math_view_export_to_postscript_bytecode" "ml_gtk_math_view_export_to_postscript_native"
+ external get_font_manager_type : [>`math_view] obj ->
+ [`font_manager_gtk | `font_manager_t1] =
+ "ml_gtk_math_view_get_font_manager_type"
+ external set_font_manager_type : [>`math_view] obj ->
+ fm_type:[`font_manager_gtk | `font_manager_t1] -> unit =
+ "ml_gtk_math_view_set_font_manager_type"
+
+ module Signals = struct
+ open GtkSignal
+
+ let clicked : ([>`math_view],_) t =
+ let marshal_clicked f _ =
+ function
+ [GtkArgv.POINTER node] -> f (o_mDOMNode_of_mDOMNode (mDOMNode_of_boxed_option node))
+ | _ -> invalid_arg "GtkMathView.MathView.Signals.marshal_clicked"
+ in
+ { name = "clicked"; marshaller = marshal_clicked }
+
+ let jump : ([>`math_view],_) t =
+ let marshal_jump f _ =
+ function
+ [GtkArgv.POINTER node] -> f (o_mDOMNode_of_mDOMNode (mDOMNode_of_boxed_option node))
+ | _ -> invalid_arg "GtkMathView.MathView.Signals.marshal_jump"
+ in
+ { name = "jump"; marshaller = marshal_jump }
+
+ let selection_changed : ([>`math_view],_) t =
+ let marshal_selection_changed f _ =
+ function
+ [GtkArgv.POINTER node] -> f (o_mDOMNode_option_of_mDOMNode_option (mDOMNode_option_of_boxed_option node))
+ | _ -> invalid_arg "GtkMathView.MathView.Signals.marshal_selection_changed"
+ in
+ { name = "selection_changed"; marshaller = marshal_selection_changed }
+ end
+end
--- /dev/null
+(* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ *)
+
+type math_view = [`widget|`container|`bin|`eventbox|`math_view]
--- /dev/null
+Summary: The LablGTK binding for the GtkMathView widget
+Name: lablgtkmathview
+Version: 0.2.2
+Release: 1
+Copyright: GPL
+URL: http://www.cs.unibo.it/helm
+Packager: Luca Padovani <luca.padovani@cs.unibo.it>
+Requires: gtkmathview >= 0.2.2 ocaml >= 3.00 lablgtk_20001129, lablgtk-20001129_gtkmathview
+Group: Applications/Publishing
+Source: www.cs.unibo.it:/~lpadovan/mml-widget/lablgtkmathview-0.2.2.tar.gz
+%description
+The LablGTK binding for the GtkMathView widget
+
+%prep
+%setup
+
+%build
+./configure
+make configure
+
+%install
+make
+make opt
+make install
+
+%files
+%doc AUTHORS COPYING ChangeLog NEWS README
+/usr/lib/ocaml/lablgtkmathview
--- /dev/null
+/* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ */
+
+#include <assert.h>
+#include <string.h>
+#include <assert.h>
+#include <gtk/gtk.h>
+#include <caml/mlvalues.h>
+#include <caml/alloc.h>
+#include <caml/memory.h>
+#include <caml/callback.h>
+#include <caml/fail.h>
+
+#include <gtkmathview/gtkmathview.h>
+#include <ml_gtk.h>
+
+#include <wrappers.h>
+#include <ml_glib.h>
+#include <ml_gdk.h>
+#include <ml_gtk.h>
+#include <gtk_tags.h>
+
+#include <minidom.h>
+#include "minidom/ml_minidom.h"
+
+/* <CSC/>: Next row should be put in a .h of lablgtk. */
+#define GtkAdjustment_val(val) check_cast(GTK_ADJUSTMENT,val)
+
+#define GtkMathView_val(val) check_cast(GTK_MATH_VIEW,val)
+
+#define FontManagerId_val(val) Int_val(val)
+#define Val_FontManagerId(val) Val_int(val)
+
+FontManagerId
+font_manager_id_of_value(value v)
+{
+ if (v == hash_variant("font_manager_gtk")) return FONT_MANAGER_GTK;
+ else if (v == hash_variant("font_manager_t1")) return FONT_MANAGER_T1;
+ else assert(0);
+}
+
+value
+value_of_font_manager_id(FontManagerId id)
+{
+ switch (id) {
+ case FONT_MANAGER_GTK:
+ return hash_variant("font_manager_gtk");
+ case FONT_MANAGER_T1:
+ return hash_variant("font_manager_t1");
+ default:
+ assert(0);
+ break;
+ }
+}
+
+ML_2 (gtk_math_view_new,GtkAdjustment_val, GtkAdjustment_val, Val_GtkWidget_sink)
+ML_2 (gtk_math_view_load, GtkMathView_val, String_val, Val_bool)
+ML_1 (gtk_math_view_unload, GtkMathView_val, Unit)
+/*ML_1 (gtk_math_view_dump, GtkMathView_val, Unit)*/
+ML_1 (gtk_math_view_get_selection, GtkMathView_val, Val_mDOMNodeRef)
+ML_2 (gtk_math_view_set_selection, GtkMathView_val, mDOMNodeRef_val, Unit)
+ML_1 (gtk_math_view_get_width, GtkMathView_val, Val_int)
+ML_1 (gtk_math_view_get_height, GtkMathView_val, Val_int)
+ML_3 (gtk_math_view_set_top, GtkMathView_val, Int_val, Int_val, Unit)
+ML_3 (gtk_math_view_set_adjustments, GtkMathView_val, GtkAdjustment_val, GtkAdjustment_val, Unit)
+ML_1 (gtk_math_view_get_hadjustment, GtkMathView_val, Val_GtkWidget)
+ML_1 (gtk_math_view_get_vadjustment, GtkMathView_val, Val_GtkWidget)
+ML_1 (gtk_math_view_get_buffer, GtkMathView_val, Val_GdkPixmap)
+ML_1 (gtk_math_view_get_frame, GtkMathView_val, Val_GtkWidget)
+ML_2 (gtk_math_view_set_font_size, GtkMathView_val, Int_val, Unit)
+ML_1 (gtk_math_view_get_font_size, GtkMathView_val, Val_int)
+ML_2 (gtk_math_view_set_anti_aliasing, GtkMathView_val, Bool_val, Unit)
+ML_1 (gtk_math_view_get_anti_aliasing, GtkMathView_val, Val_bool)
+ML_2 (gtk_math_view_set_kerning, GtkMathView_val, Bool_val, Unit)
+ML_1 (gtk_math_view_get_kerning, GtkMathView_val, Val_bool)
+ML_2 (gtk_math_view_set_log_verbosity, GtkMathView_val, Int_val, Unit)
+ML_1 (gtk_math_view_get_log_verbosity, GtkMathView_val, Val_int)
+ML_2 (gtk_math_view_set_font_manager_type, GtkMathView_val, font_manager_id_of_value, Unit)
+ML_1 (gtk_math_view_get_font_manager_type, GtkMathView_val, value_of_font_manager_id)
+
+value
+ml_gtk_math_view_export_to_postscript_native(value arg1,
+ value w, value h, value x0, value y0, value disable_colors, value arg2)
+{
+ CAMLparam5(arg1,w,h,x0,y0);
+ CAMLxparam2(disable_colors, arg2);
+
+ char *filename;
+ FILE *fd;
+ int res;
+ filename = String_val (arg2);
+ if ((fd = fopen(filename, "w"))) {
+ gtk_math_view_export_to_postscript(GtkMathView_val (arg1),
+ Int_val(w), Int_val(h), Int_val(x0), Int_val(y0), Bool_val(disable_colors), fd);
+ fclose (fd);
+ res = 1;
+ } else {
+ fprintf(stderr, "Error opening file %s for writing\n", filename);
+ res = 0;
+ }
+ CAMLreturn (Val_bool(res));
+}
+
+value ml_gtk_math_view_export_to_postscript_bytecode (value* arg, int argn)
+{
+ return ml_gtk_math_view_export_to_postscript_native(arg[0], arg[1], arg[2], arg[3], arg[4], arg[5], arg[6]);
+}
+
+value ml_gtk_math_view_get_top (value arg1)
+{
+ CAMLparam1(arg1);
+ CAMLlocal1 (result);
+ int x, y;
+ gtk_math_view_get_top(GtkMathView_val (arg1), &x, &y);
+ result = alloc(2, 0);
+ Store_field(result, 0, Val_int(x));
+ Store_field(result, 0, Val_int(y));
+ CAMLreturn (result);
+}
+
+
+value ml_gtk_math_view_mDOMNode_of_bodex_option (value arg1)
+{
+ CAMLparam1(arg1);
+
+ mDOMNodeRef nr;
+ CAMLlocal1 (tmp);
+ CAMLlocal1 (optval);
+ CAMLlocal1 (res);
+
+ if (arg1==Val_int(0)) {
+ assert(0);
+ } else {
+ tmp = Field(arg1, 0);
+ nr = (mDOMNodeRef) Field(tmp, 1);
+ }
+ optval = Val_mDOMNodeRef(nr);
+ if (optval==Val_int(0)) {
+ assert(0);
+ } else {
+ res = Field(optval, 0);
+ }
+
+ CAMLreturn(res);
+}
+
+value ml_gtk_math_view_mDOMNode_option_of_bodex_option (value arg1)
+{
+ CAMLparam1(arg1);
+
+ mDOMNodeRef nr;
+ CAMLlocal1 (tmp);
+
+ if (arg1==Val_int(0)) {
+ nr=NULL;
+ } else {
+ tmp = Field(arg1, 0);
+ nr = (mDOMNodeRef) Field(tmp, 1);
+ }
+
+ CAMLreturn(Val_mDOMNodeRef(nr));
+}
--- /dev/null
+*.cmo *.cmi *.cmx t1lib.log test test.opt test.ps test.o
--- /dev/null
+LABLGTK_DIR = /usr/lib/ocaml/lablgtk
+LABLGTK_MATHVIEW_DIR = ..
+MINIDOM_DIR = ../minidom
+OCAMLC = ocamlc -I $(LABLGTK_DIR) -I $(LABLGTK_MATHVIEW_DIR) \
+ -I $(MINIDOM_DIR) -I mlmathview
+OCAMLOPT = ocamlopt -I $(LABLGTK_DIR) -I $(LABLGTK_MATHVIEW_DIR) \
+ -I $(MINIDOM_DIR) -I mlmathview
+
+all: test
+opt: test.opt
+
+test: test.cmo
+ $(OCAMLC) -custom -o test lablgtk.cma gtkInit.cmo \
+ $(MINIDOM_DIR)/minidom.cmo \
+ $(MINIDOM_DIR)/ominidom.cmo \
+ $(LABLGTK_MATHVIEW_DIR)/lablgtkmathview.cma \
+ -cclib "$(MINIDOM_DIR)/ml_minidom.o" \
+ test.cmo \
+ -cclib "-lstr -L/usr/lib -L/usr/X11R6/lib -lgtk -lgdk \
+ -rdynamic -lgmodule -lglib -ldl -lXi -lXext -lX11 -lm \
+ -L/usr/local/lib/gtkmathview -lgtkmathview \
+ $(LABLGTK_MATHVIEW_DIR)/ml_gtk_mathview.o"
+
+test.opt: test.cmx
+ $(OCAMLOPT) -o test.opt lablgtk.cmxa gtkInit.cmx \
+ $(MINIDOM_DIR)/minidom.cmx \
+ $(MINIDOM_DIR)/ominidom.cmx \
+ $(LABLGTK_MATHVIEW_DIR)/lablgtkmathview.cmxa \
+ -cclib "$(MINIDOM_DIR)/ml_minidom.o" \
+ test.cmx \
+ -cclib "-lstr -L/usr/lib -L/usr/X11R6/lib -lgtk -lgdk \
+ -rdynamic -lgmodule -lglib -ldl -lXi -lXext -lX11 -lm \
+ -L/usr/local/lib/gtkmathview -lgtkmathview \
+ $(LABLGTK_MATHVIEW_DIR)/ml_gtk_mathview.o"
+
+.SUFFIXES: .ml .mli .cmo .cmi .cmx
+.ml.cmo:
+ $(OCAMLC) -c $<
+.mli.cmi:
+ $(OCAMLC) -c $<
+.ml.cmx:
+ $(OCAMLOPT) -c $<
+
+clean:
+ rm -f *.cm[iox] *.o test test.opt t1lib.log test.ps
--- /dev/null
+ENCODING=.
+AFM=/usr/share/texmf/fonts/afm/
+TYPE1=/usr/share/texmf/fonts/type1/bluesky/cm/:/usr/X11R6/lib/X11/fonts/Type1/:.
--- /dev/null
+(* Copyright (C) 2000, Luca Padovani <luca.padovani@cs.unibo.it>.
+ *
+ * This file is part of lablgtkmathview, the Ocaml binding
+ * for the GtkMathView widget.
+ *
+ * lablgtkmathview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * lablgtkmathview 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with lablgtkmathview; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For details, send a mail to the author.
+ *)
+
+(******************************************************************************)
+(* Claudio Sacerdoti Coen <sacerdot@cs.unibo.it> *)
+(* 25/09/2000 *)
+(* *)
+(* This is a simple test for the OCaml (LablGtk indeed) binding of the *)
+(* MathView widget *)
+(******************************************************************************)
+
+(* Callbacks *)
+let jump (node : Ominidom.o_mDOMNode) =
+ let module O = Ominidom in
+ print_string ("jump: " ^
+ (match node#get_attribute (O.o_mDOMString_of_string "href") with
+ | Some x -> x#get_string
+ | None -> "NO HREF FOR THIS NODE"
+ ) ^ "\n");
+ flush stdout
+;;
+
+let selection_changed mathview (node : Ominidom.o_mDOMNode option) =
+ let module O = Ominidom in
+ print_string ("selection_changed: " ^
+ (match node with
+ None -> "selection_changed on nothing"
+ | Some node ->
+ match node#get_name with
+ | Some x -> x#get_string
+ | None -> "on element without name"
+ ) ^ "\n");
+ mathview#set_selection node;
+ flush stdout
+;;
+
+
+let clicked (node : Ominidom.o_mDOMNode) =
+ let module O = Ominidom in
+ print_string ("clicked: " ^
+ (match node#get_name with
+ | Some x -> x#get_string
+ | None -> "no name"
+ ) ^ "\n");
+ flush stdout
+;;
+
+
+let activate_t1 mathview () =
+ mathview#set_font_manager_type `font_manager_t1;
+ print_string "WIDGET SET WITH T1 FONTS\n" ;
+ flush stdout
+;;
+
+let activate_gtk mathview () =
+ mathview#set_font_manager_type `font_manager_gtk;
+ print_string "WIDGET SET WITH GTK FONTS\n" ;
+ flush stdout
+;;
+
+let get_font_manager_type mathview () =
+ print_string "CURRENT FONT MANAGER TYPE: ";
+ begin
+ match mathview#get_font_manager_type with
+ | `font_manager_t1 -> print_string "T1"
+ | `font_manager_gtk -> print_string "GTK"
+ end;
+ print_newline();
+ flush stdout
+;;
+
+let load mathview () =
+ mathview#load "test.xml" ;
+ print_string "load: SEEMS TO WORK\n" ;
+ flush stdout
+;;
+
+let get_selection mathview () =
+ let module O = Ominidom in
+ let selection =
+ match mathview#get_selection with
+ | Some node ->
+ begin
+ match node#get_name with
+ | Some name -> name#get_string
+ | None -> "element with no name!"
+ end
+ | None -> "no selection!"
+ in
+ print_string ("get_selection: " ^ selection ^ "\n") ;
+ flush stdout
+;;
+
+let set_selection mathview () =
+ let module O = Ominidom in
+ begin
+ match mathview#get_selection with
+ | Some node ->
+ begin
+ try
+ let parent_node = node#get_parent in
+ mathview#set_selection (Some parent_node);
+ print_string "set selection: SEEMS TO WORK\n"
+ with
+ _ -> print_string "EXCEPTION: no parent\n"
+ end
+ | None ->
+ mathview#set_selection None;
+ print_string "no selection\n"
+ end ;
+ flush stdout
+;;
+
+let unload mathview () =
+ mathview#unload ;
+ print_string "unload: SEEMS TO WORK\n" ;
+ flush stdout
+;;
+
+let get_width mathview () =
+ print_string ("get_width: " ^ string_of_int (mathview#get_width) ^ "\n") ;
+ flush stdout
+;;
+
+let get_height mathview () =
+ print_string ("get_height: " ^ string_of_int (mathview#get_height) ^ "\n") ;
+ flush stdout
+;;
+
+let get_top mathview () =
+ let (x,y) = mathview#get_top in
+ print_string ("get_top: ("^ string_of_int x ^ "," ^ string_of_int y ^ ")\n") ;
+ flush stdout
+;;
+
+let set_top mathview () =
+ mathview#set_top 0 0;
+ print_string "set_top: SEEM TO WORK\n" ;
+ flush stdout
+;;
+
+let set_adjustments mathview () =
+ let adj1 = GData.adjustment () in
+ let adj2 = GData.adjustment () in
+ mathview#set_adjustments adj1 adj2 ;
+ adj1#set_value ((adj1#lower +. adj1#upper) /. 2.0) ;
+ adj2#set_value ((adj2#lower +. adj2#upper) /. 2.0) ;
+ print_string "set_adjustments: SEEM TO WORK\n" ;
+ flush stdout
+;;
+
+let get_hadjustment mathview () =
+ let adj = mathview#get_hadjustment in
+ adj#set_value ((adj#lower +. adj#upper) /. 2.0) ;
+ print_string "get_hadjustment: SEEM TO WORK\n" ;
+ flush stdout
+;;
+
+let get_vadjustment mathview () =
+ let adj = mathview#get_vadjustment in
+ adj#set_value ((adj#lower +. adj#upper) /. 2.0) ;
+ print_string "get_vadjustment: SEEM TO WORK\n" ;
+ flush stdout
+;;
+
+let get_buffer mathview () =
+ let buffer = mathview#get_buffer in
+ Gdk.Draw.rectangle buffer (Gdk.GC.create buffer) ~x:0 ~y:0
+ ~width:50 ~height:50 ~filled:true () ;
+ print_string "get_buffer: SEEMS TO WORK (hint: force the widget redrawing)\n";
+ flush stdout
+;;
+
+let get_frame mathview () =
+ let frame = mathview#get_frame in
+ frame#set_shadow_type `NONE ;
+ print_string "get_frame: SEEMS TO WORK\n" ;
+ flush stdout
+;;
+
+let set_font_size mathview () =
+ mathview#set_font_size 24 ;
+ print_string "set_font_size: FONT IS NOW 24\n" ;
+ flush stdout
+;;
+
+let get_font_size mathview () =
+ print_string ("get_font_size: " ^ string_of_int (mathview#get_font_size) ^ "\n") ;
+ flush stdout
+;;
+
+let set_anti_aliasing mathview () =
+ mathview#set_anti_aliasing true ;
+ print_string "set_anti_aliasing: ON\n" ;
+ flush stdout
+;;
+
+let get_anti_aliasing mathview () =
+ print_string ("get_anti_aliasing: " ^
+ (match mathview#get_anti_aliasing with true -> "ON" | false -> "OFF") ^
+ "\n") ;
+ flush stdout
+;;
+
+let set_kerning mathview () =
+ mathview#set_kerning true ;
+ print_string "set_kerning: ON\n" ;
+ flush stdout
+;;
+
+let get_kerning mathview () =
+ print_string ("get_kerning: " ^
+ (match mathview#get_kerning with true -> "ON" | false -> "OFF") ^
+ "\n") ;
+ flush stdout
+;;
+
+let set_log_verbosity mathview () =
+ mathview#set_log_verbosity 3 ;
+ print_string "set_log_verbosity: NOW IS 3\n" ;
+ flush stdout
+;;
+
+let get_log_verbosity mathview () =
+ print_string ("get_log_verbosity: " ^
+ string_of_int mathview#get_log_verbosity ^
+ "\n") ;
+ flush stdout
+;;
+
+let export_to_postscript (mathview : GMathView.math_view) () =
+ mathview#export_to_postscript ~filename:"test.ps" ();
+ print_string "expor_to_postscript: SEEMS TO WORK (hint: look at test.ps)\n";
+ flush stdout
+;;
+
+(* Widget creation *)
+let main_window = GWindow.window ~title:"GtkMathView test" () in
+let vbox = GPack.vbox ~packing:main_window#add () in
+let sw = GBin.scrolled_window ~width:50 ~height:50 ~packing:vbox#pack () in
+let mathview= GMathView.math_view ~packing:sw#add ~width:50 ~height:50 () in
+let table = GPack.table ~rows:6 ~columns:5 ~packing:vbox#pack () in
+let button_gtk=GButton.button ~label:"activate Gtk fonts" ~packing:(table#attach ~left:0 ~top:0) () in
+let button_load = GButton.button ~label:"load" ~packing:(table#attach ~left:1 ~top:0) () in
+let button_unload = GButton.button ~label:"unload" ~packing:(table#attach ~left:2 ~top:0) () in
+let button_get_selection = GButton.button ~label:"get_selection" ~packing:(table#attach ~left:3 ~top:0) () in
+let button_set_selection = GButton.button ~label:"set_selection" ~packing:(table#attach ~left:4 ~top:0) () in
+let button_get_width = GButton.button ~label:"get_width" ~packing:(table#attach ~left:0 ~top:1) () in
+let button_get_height = GButton.button ~label:"get_height" ~packing:(table#attach ~left:1 ~top:1) () in
+let button_get_top = GButton.button ~label:"get_top" ~packing:(table#attach ~left:2 ~top:1) () in
+let button_set_top = GButton.button ~label:"set_top" ~packing:(table#attach ~left:3 ~top:1) () in
+let button_set_adjustments = GButton.button ~label:"set_adjustments" ~packing:(table#attach ~left:4 ~top:1) () in
+let button_get_hadjustment = GButton.button ~label:"get_hadjustment" ~packing:(table#attach ~left:0 ~top:2) () in
+let button_get_vadjustment = GButton.button ~label:"get_vadjustment" ~packing:(table#attach ~left:1 ~top:2) () in
+let button_get_buffer = GButton.button ~label:"get_buffer" ~packing:(table#attach ~left:2 ~top:2) () in
+let button_get_frame = GButton.button ~label:"get_frame" ~packing:(table#attach ~left:3 ~top:2) () in
+let button_set_font_size = GButton.button ~label:"set_font_size" ~packing:(table#attach ~left:4 ~top:2) () in
+let button_get_font_size = GButton.button ~label:"get_font_size" ~packing:(table#attach ~left:0 ~top:3) () in
+let button_set_anti_aliasing = GButton.button ~label:"set_anti_aliasing" ~packing:(table#attach ~left:1 ~top:3) () in
+let button_get_anti_aliasing = GButton.button ~label:"get_anti_aliasing" ~packing:(table#attach ~left:2 ~top:3) () in
+let button_set_kerning = GButton.button ~label:"set_kerning" ~packing:(table#attach ~left:3 ~top:3) () in
+let button_get_kerning = GButton.button ~label:"get_kerning" ~packing:(table#attach ~left:4 ~top:3) () in
+let button_set_log_verbosity = GButton.button ~label:"set_log_verbosity" ~packing:(table#attach ~left:0 ~top:4) () in
+let button_get_log_verbosity = GButton.button ~label:"get_log_verbosity" ~packing:(table#attach ~left:1 ~top:4) () in
+let button_export_to_postscript = GButton.button ~label:"export_to_postscript" ~packing:(table#attach ~left:2 ~top:4) () in
+let button_t1 = GButton.button ~label:"activate T1 fonts" ~packing:(table#attach ~left:3 ~top:4) () in
+let button_get_font_manager_type = GButton.button ~label:"get_font_manager" ~packing:(table#attach ~left:4 ~top:4) () in
+(* Signals connection *)
+ignore(button_gtk#connect#clicked (activate_gtk mathview)) ;
+ignore(button_load#connect#clicked (load mathview)) ;
+ignore(button_unload#connect#clicked (unload mathview)) ;
+ignore(button_get_selection#connect#clicked (get_selection mathview)) ;
+ignore(button_set_selection#connect#clicked (set_selection mathview)) ;
+ignore(button_get_width#connect#clicked (get_width mathview)) ;
+ignore(button_get_height#connect#clicked (get_height mathview)) ;
+ignore(button_get_top#connect#clicked (get_top mathview)) ;
+ignore(button_set_top#connect#clicked (set_top mathview)) ;
+ignore(button_set_adjustments#connect#clicked (set_adjustments mathview)) ;
+ignore(button_get_hadjustment#connect#clicked (get_hadjustment mathview)) ;
+ignore(button_get_vadjustment#connect#clicked (get_vadjustment mathview)) ;
+ignore(button_get_buffer#connect#clicked (get_buffer mathview)) ;
+ignore(button_get_frame#connect#clicked (get_frame mathview)) ;
+ignore(button_set_font_size#connect#clicked (set_font_size mathview)) ;
+ignore(button_get_font_size#connect#clicked (get_font_size mathview)) ;
+ignore(button_set_anti_aliasing#connect#clicked (set_anti_aliasing mathview)) ;
+ignore(button_get_anti_aliasing#connect#clicked (get_anti_aliasing mathview)) ;
+ignore(button_set_kerning#connect#clicked (set_kerning mathview)) ;
+ignore(button_get_kerning#connect#clicked (get_kerning mathview)) ;
+ignore(button_set_log_verbosity#connect#clicked (set_log_verbosity mathview)) ;
+ignore(button_get_log_verbosity#connect#clicked (get_log_verbosity mathview)) ;
+ignore(button_export_to_postscript#connect#clicked (export_to_postscript mathview)) ;
+ignore(button_t1#connect#clicked (activate_t1 mathview)) ;
+ignore(button_get_font_manager_type#connect#clicked (get_font_manager_type mathview)) ;
+ignore(mathview#connect#jump jump) ;
+ignore(mathview#connect#clicked clicked) ;
+ignore(mathview#connect#selection_changed (selection_changed mathview)) ;
+(* Main Loop *)
+main_window#show () ;
+GMain.Main.main ()
+;;
--- /dev/null
+<math display="block">
+ <mrow helm:xref="SELECTION OK">
+ <mo>∫</mo>
+ <mo>⁡</mo>
+ <mfrac>
+ <mrow>
+ <mrow>
+ <mi>a</mi>
+ <mo>⁢</mo>
+ <mi>x</mi>
+ </mrow>
+ <mo>+</mo>
+ <mi>b</mi>
+ </mrow>
+ <mrow>
+ <msup>
+ <mi>x</mi>
+ <mn>2</mn>
+ </msup>
+ <mo>+</mo>
+ <mrow>
+ <mi>p</mi>
+ <mo>⁢</mo>
+ <mi>x</mi>
+ </mrow>
+ <mo>+</mo>
+ <mi>q</mi>
+ </mrow>
+ </mfrac>
+ </mrow>
+ <mo fontstyle="italic">d</mo>
+ <mi>x</mi>
+ <mo>=</mo>
+ <mrow>
+ <mrow>
+ <mfrac><mi>a</mi><mn>2</mn></mfrac>
+ <mo>⁢</mo>
+ <mrow>
+ <mi>ln</mi>
+ <mo>⁡</mo>
+ <mrow>
+ <mo>(</mo>
+ <mrow>
+ <msup><mi>x</mi><mn>2</mn></msup>
+ <mo>+</mo>
+ <mrow>
+ <mi>p</mi>
+ <mo>⁢</mo>
+ <mi>x</mi>
+ </mrow>
+ <mo>+</mo>
+ <mi>q</mi>
+ </mrow>
+ <mo>)</mo>
+ </mrow>
+ </mrow>
+ </mrow>
+ <mo>+</mo>
+ <mrow>
+ <mfrac>
+ <mrow>
+ <mrow>
+ <mn>2</mn>
+ <mo>⁢</mo>
+ <mi>b</mi>
+ </mrow>
+ <mo>-</mo>
+ <mrow>
+ <mi>a</mi>
+ <mo>⁢</mo>
+ <mi>p</mi>
+ </mrow>
+ </mrow>
+ <msqrt>
+ <mrow>
+ <mrow>
+ <mn>4</mn>
+ <mo>⁢</mo>
+ <mi>q</mi>
+ </mrow>
+ <mo>-</mo>
+ <msup>
+ <mi>p</mi>
+ <mn>2</mn>
+ </msup>
+ </mrow>
+ </msqrt>
+ </mfrac>
+ <mo>⁢</mo>
+ <mrow>
+ <mi xlink:href="JUMPS WORK">arctg</mi>
+ <mo>⁡</mo>
+ <mfrac>
+ <mrow>
+ <mrow>
+ <mn>2</mn>
+ <mo>⁢</mo>
+ <mi>x</mi>
+ </mrow>
+ <mo>+</mo>
+ <mi>p</mi>
+ </mrow>
+ <msqrt>
+ <mrow>
+ <mrow>
+ <mn>4</mn>
+ <mo>⁢</mo>
+ <mi>q</mi>
+ </mrow>
+ <mo>-</mo>
+ <msup>
+ <mi>p</mi>
+ <mn>2</mn>
+ </msup>
+ </mrow>
+ </msqrt>
+ </mfrac>
+ </mrow>
+ </mrow>
+ <mo>+</mo>
+ <mi>c</mi>
+ </mrow>
+</math>
projects / helm.git / commitdiff