flpsed-0.5.2/000777 001772 001772 00000000000 11133657430 014130 5ustar00hofmannhofmann000000 000000 flpsed-0.5.2/INSTALL000444 001772 001772 00000022450 11131427100 015141 0ustar00hofmannhofmann000000 000000 Installation Instructions ************************* Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. This file is free documentation; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. Basic Installation ================== Briefly, the shell commands `./configure; make; make install' should configure, build, and install this package. The following more-detailed instructions are generic; see the `README' file for instructions specific to this package. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. Caching is disabled by default to prevent problems with accidental use of stale cache files. If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If you are using the cache, and at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.ac' (or `configure.in') is used to create `configure' by a program called `autoconf'. You need `configure.ac' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. Running `configure' might take a while. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. 6. Often, you can also type `make uninstall' to remove the installed files again. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. Run `./configure --help' for details on some of the pertinent environment variables. You can give `configure' initial values for configuration parameters by setting variables in the command line or in the environment. Here is an example: ./configure CC=c99 CFLAGS=-g LIBS=-lposix *Note Defining Variables::, for more details. Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you can use GNU `make'. `cd' to the directory where you want the object files and executables to go and run the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. With a non-GNU `make', it is safer to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' installs the package's commands under `/usr/local/bin', include files under `/usr/local/include', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PREFIX'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you pass the option `--exec-prefix=PREFIX' to `configure', the package uses PREFIX as the prefix for installing programs and libraries. Documentation and other data files still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=DIR' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving `configure' the option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. Optional Features ================= Some packages pay attention to `--enable-FEATURE' options to `configure', where FEATURE indicates an optional part of the package. They may also pay attention to `--with-PACKAGE' options, where PACKAGE is something like `gnu-as' or `x' (for the X Window System). The `README' should mention any `--enable-' and `--with-' options that the package recognizes. For packages that use the X Window System, `configure' can usually find the X include and library files automatically, but if it doesn't, you can use the `configure' options `--x-includes=DIR' and `--x-libraries=DIR' to specify their locations. Specifying the System Type ========================== There may be some features `configure' cannot figure out automatically, but needs to determine by the type of machine the package will run on. Usually, assuming the package is built to be run on the _same_ architectures, `configure' can figure that out, but if it prints a message saying it cannot guess the machine type, give it the `--build=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name which has the form: CPU-COMPANY-SYSTEM where SYSTEM can have one of these forms: OS KERNEL-OS See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the machine type. If you are _building_ compiler tools for cross-compiling, you should use the option `--target=TYPE' to select the type of system they will produce code for. If you want to _use_ a cross compiler, that generates code for a platform different from the build platform, you should specify the "host" platform (i.e., that on which the generated programs will eventually be run) with `--host=TYPE'. Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Defining Variables ================== Variables not defined in a site shell script can be set in the environment passed to `configure'. However, some packages may run configure again during the build, and the customized values of these variables may be lost. In order to avoid this problem, you should set them in the `configure' command line, using `VAR=value'. For example: ./configure CC=/usr/local2/bin/gcc causes the specified `gcc' to be used as the C compiler (unless it is overridden in the site shell script). Unfortunately, this technique does not work for `CONFIG_SHELL' due to an Autoconf bug. Until the bug is fixed you can use this workaround: CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash `configure' Invocation ====================== `configure' recognizes the following options to control how it operates. `--help' `-h' Print a summary of the options to `configure', and exit. `--version' `-V' Print the version of Autoconf used to generate the `configure' script, and exit. `--cache-file=FILE' Enable the cache: use and save the results of the tests in FILE, traditionally `config.cache'. FILE defaults to `/dev/null' to disable caching. `--config-cache' `-C' Alias for `--cache-file=config.cache'. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `configure' also accepts some other, not widely useful, options. Run `configure --help' for more details. flpsed-0.5.2/flpsed.1000644 001772 001772 00000003135 10647732545 015477 0ustar00hofmannhofmann000000 000000 .Dd July 18 2007 .Dt FLPSED 1 .Os .Sh NAME .Nm flpsed .Nd annotate PostScript and PDF files .Sh SYNOPSIS .Nm .Op Fl bdh .Op Fl t Ar tag=value .Op Fl z Ar zoom .Op Ar infile .Op Ar outfile .Sh DESCRIPTION The .Nm utility allows to annotate Postscript files. PDF files can be imported using the pdftops and exported using the ps2pdf utility. If the document was saved in Postscript format, added text can be reedited later. .Nm is useful for filling in forms or adding short comments. Batch mode can be used to automate form filling. .Pp The options are as follows: .Bl -tag -width indent .It Fl b Batch mode (no GUI). In batch mode .Nm reads from stdin, if no .Ar infile is specified. Batch mode is useful in combination with the .Ar Fl t option. .It Fl d Dump tags and values from a document to stdout (implies .Fl b ). .It Fl h Show short help text. .It Fl t Ar tag=value Set text to .Ar value where tag is .Ar tag . Multiple .Fl t options are allowed. .It Fl z Ar zoom Set initial zoom value in percent. .It Fl geometry Ar WxH+X+Y Set initial geometry. .It Fl iconic Start iconified. .It Fl scheme Ar string Use fltk scheme .Ar string Currently fltk supports "plastic" and "gtk+". .El .Sh EXIT STATUS .Ex -std .Sh EXAMPLES The command: .Pp .Dl "flpsed file1" .Pp will start flpsed and load .Pa file1 for interactive editing. .Pp The command: .Pp .Dl "flpsed -b -t foo=bar file1 file2" .Pp will set the text of all text fields in .Pa file1 carrying the tag "foo" to "bar" and write the resulting Postscript document to .Pa file2 . .Sh SEE ALSO .Xr pdftops 1 , .Xr ps2pdf 1 .Sh AUTHOR Johannes Hofmann flpsed-0.5.2/config.h.in000644 001772 001772 00000006403 11133656560 016155 0ustar00hofmannhofmann000000 000000 /* config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 if you have the `dup2' function. */ #undef HAVE_DUP2 /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `X11' library (-lX11). */ #undef HAVE_LIBX11 /* Define to 1 if your system has a GNU libc compatible `malloc' function, and to 0 otherwise. */ #undef HAVE_MALLOC /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if your system has a GNU libc compatible `realloc' function, and to 0 otherwise. */ #undef HAVE_REALLOC /* Define to 1 if you have the `setenv' function. */ #undef HAVE_SETENV /* Define to 1 if stdbool.h conforms to C99. */ #undef HAVE_STDBOOL_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the `strchr' function. */ #undef HAVE_STRCHR /* Define to 1 if you have the `strdup' function. */ #undef HAVE_STRDUP /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the `strrchr' function. */ #undef HAVE_STRRCHR /* Define to 1 if you have the `strstr' function. */ #undef HAVE_STRSTR /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have that is POSIX.1 compatible. */ #undef HAVE_SYS_WAIT_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the `vfork' function. */ #undef HAVE_VFORK /* Define to 1 if you have the header file. */ #undef HAVE_VFORK_H /* Define to 1 if `fork' works. */ #undef HAVE_WORKING_FORK /* Define to 1 if `vfork' works. */ #undef HAVE_WORKING_VFORK /* Define to 1 if the system has the type `_Bool'. */ #undef HAVE__BOOL /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define as the return type of signal handlers (`int' or `void'). */ #undef RETSIGTYPE /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Version number of package */ #undef VERSION /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to rpl_malloc if the replacement function should be used. */ #undef malloc /* Define to `long int' if does not define. */ #undef off_t /* Define to `int' if does not define. */ #undef pid_t /* Define to rpl_realloc if the replacement function should be used. */ #undef realloc /* Define as `fork' if `vfork' does not work. */ #undef vfork flpsed-0.5.2/depcomp000555 001772 001772 00000042713 11131427100 015471 0ustar00hofmannhofmann000000 000000 #! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2007-03-29.01 # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software # Foundation, Inc. # 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try \`$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by `PROGRAMS ARGS'. object Object file output by `PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputing dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ## The second -e expression handles DOS-style file names with drive letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the `deleted header file' problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. tr ' ' ' ' < "$tmpdepfile" | ## Some versions of gcc put a space before the `:'. On the theory ## that the space means something, we add a space to the output as ## well. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like `#:fec' to the end of the # dependency line. tr ' ' ' ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ tr ' ' ' ' >> $depfile echo >> $depfile # The second pass generates a dummy entry for each header file. tr ' ' ' ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> $depfile else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile # "include basename.Plo" scheme. echo "#dummy" > "$depfile" fi rm -f "$tmpdepfile" ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts `$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` test "x$dir" = "x$object" && dir= base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then # Each line is of the form `foo.o: dependent.h'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" # That's a tab and a space in the []. sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile # "include basename.Plo" scheme. echo "#dummy" > "$depfile" fi rm -f "$tmpdepfile" ;; icc) # Intel's C compiler understands `-MD -MF file'. However on # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c # ICC 7.0 will fill foo.d with something like # foo.o: sub/foo.c # foo.o: sub/foo.h # which is wrong. We want: # sub/foo.o: sub/foo.c # sub/foo.o: sub/foo.h # sub/foo.c: # sub/foo.h: # ICC 7.1 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using \ : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` test "x$dir" = "x$object" && dir= base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" # Add `dependent.h:' lines. sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile" else echo "#dummy" > "$depfile" fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in `foo.d' instead, so we check for that too. # Subdirectories are respected. dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` test "x$dir" = "x$object" && dir= base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` if test "$libtool" = yes; then # With Tru64 cc, shared objects can also be used to make a # static library. This mechanism is used in libtool 1.4 series to # handle both shared and static libraries in a single compilation. # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. # # With libtool 1.5 this exception was removed, and libtool now # generates 2 separate objects for the 2 libraries. These two # compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. 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"$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" echo " " >> "$depfile" . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" rm -f "$tmpdepfile" ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: flpsed-0.5.2/NEWS000644 001772 001772 00000007223 11133615243 014623 0ustar00hofmannhofmann000000 000000 flpsed ChangeLog ================= flpsed-0.5.2 * Add Ctrl-l (last page) and Ctrl-r (previous page) hotkeys. (by Paulo Jnkml) * Scroll to top of page when going to next page. (by Paulo Jnkml) * Scroll to bottom of page when going to previous page. (by Paulo Jnkml) * Fix warnings. flpsed-0.5.1 * Add a simple print command dialog. * Cleaned up sources and fixed some minor bugs. flpsed-0.5.0 * fix scroll drawing problem. * fix PostScript DSC problem (reported by Jim Cline). * ask before overwriting files. * fix problem with non-A4 paper sizes. * add a manual page. flpsed-0.3.9 * fix problem with documents that embed standard font replacements (reported by Volker Kuhlmann) * use plain Helvetica font instead of HelveticaNeue-Roman (reported by Evgeny Stambulchik and others). * use ftell() instead of ftello() for better compatibility (reported by Christophe CURIS). * automatically import PDF files from the command line (requested by many). flpsed-0.3.8 * implicitely end setup section if %%Page comment is encountered and check for valid setup length after DSC parsing. * only set modified flag if real changes have been made to the document. * use fl_choice() instead of deprecated fl_ask(). * no longer rely on %%Pages comment because of possible use of (atend). * call XSync() to avoid "Cannot get ghostview property" error from gs (reported by A Mennucc). * don't die on SIGPIPE if gs has a problem (reported by A Mennucc). flpsed-0.3.7 * use setenv() instead of putenv() for POSIX compatibility (noticed by Jeff Orczykowski on Solaris 8). * fix gcc-4.1 compilation problem. * fix segfault in DSC code reported by Morten Brix Pedersen. * fix scroll bar redraw problem after zoom. flpsed-0.3.6 * Add support for PostScript Document Structure Convention. * Pages can now be accessed in random order. * Document sizes other than A4 are handled better. * Add -geometry and -z (zoom) options. flpsed-0.3.5 * Add text color support. Click on the (initially) black button and increase the brightness using the vertical slider. * Move text properties (currently text size and color) to own toolbar. * Fix keyboard shortcuts (noticed by Spec). * Updated Mac OS X compile instructions (based on feedback from Jonathan Dueck). flpsed-0.3.4 * Switched to automake/autoconf (thanks to Peter Seiderer). * Fixed a compile problem on amd64 (Debian bug 303406). * Added compilation instructions for Mac OS X (by Michael Grossman). * Fixed cyan background problem on some machines. * Add support for a whole bunch of new special characters (patch by Thadeu Penna). flpsed-0.3.3 * Implement PDF import/export based on pdftops and ps2pdf. * Fix segfault when using arrow keys on empty document (reported by Arho Virkki). * Remove beeping sound (requested by Arho Virkki). * Fix PostScript output for certain documents (reported by Petr Baum). flpsed-0.3.2 * Implement zooming (thanks to Jochen Eisinger for the suggestion). flpsed-0.3.1 * Fix redraw problem after scrolling. * Allow moving of text with arrow keys for better text positioning. * Tab key now cycles through text fields on current page. * Various bug fixes. flpsed-0.3.0 * Add support for tags (thanks to Reimar Bauer for his thoughts on this). * Add batch processing mode. * Load PostScript file given on the command line. * Reduced flickering. flpsed-0.2.1 * Fix segfault when reloading documents. flpsed-0.2 * Change internal format to allow for more compatible PostScript code. * Improve PostScript output. * Make flpsed work with various page sizes. * Major code restructuring. * Allow pasting of text. * Fix segmentation fault when saving large documents. * Add support for '\' character. flpsed-0.1 * Initial version. flpsed-0.5.2/AUTHORS000644 001772 001772 00000000021 10421453635 015165 0ustar00hofmannhofmann000000 000000 Johannes Hofmann flpsed-0.5.2/Makefile.in000644 001772 001772 00000050513 11133656536 016203 0ustar00hofmannhofmann000000 000000 # 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 = : subdir = . 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If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. 13. Use with the GNU Affero General Public License. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such. 14. Revised Versions of this License. The Free Software Foundation may publish revised and/or new versions of the GNU 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 that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 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. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS 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 state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 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 3 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, see . Also add information on how to contact you by electronic and paper mail. If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode: Copyright (C) This program 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, your program's commands might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see . The GNU 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 Lesser General Public License instead of this License. But first, please read . flpsed-0.5.2/Makefile.am000644 001772 001772 00000000071 10647732111 016155 0ustar00hofmannhofmann000000 000000 SUBDIRS = src man_MANS=flpsed.1 EXTRA_DIST= $(man_MANS) flpsed-0.5.2/missing000555 001772 001772 00000025577 11131427100 015524 0ustar00hofmannhofmann000000 000000 #! /bin/sh # Common stub for a few missing GNU programs while installing. scriptversion=2006-05-10.23 # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006 # Free Software Foundation, Inc. # Originally by Fran,cois Pinard , 1996. # 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, 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. 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This often happens # when the user try to use an ancient version of a tool on # a file that requires a minimum version. In this case we # we should proceed has if the program had been absent, or # if --run hadn't been passed. if test $? = 63; then run=: msg="probably too old" fi ;; -h|--h|--he|--hel|--help) echo "\ $0 [OPTION]... PROGRAM [ARGUMENT]... Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an error status if there is no known handling for PROGRAM. Options: -h, --help display this help and exit -v, --version output version information and exit --run try to run the given command, and emulate it if it fails Supported PROGRAM values: aclocal touch file \`aclocal.m4' autoconf touch file \`configure' autoheader touch file \`config.h.in' autom4te touch the output file, or create a stub one automake touch all \`Makefile.in' files bison create \`y.tab.[ch]', if possible, from existing .[ch] flex create \`lex.yy.c', if possible, from existing .c help2man touch the output file lex create \`lex.yy.c', if possible, from existing .c makeinfo touch the output file tar try tar, gnutar, gtar, then tar without non-portable flags yacc create \`y.tab.[ch]', if possible, from existing .[ch] Send bug reports to ." exit $? ;; -v|--v|--ve|--ver|--vers|--versi|--versio|--version) echo "missing $scriptversion (GNU Automake)" exit $? ;; -*) echo 1>&2 "$0: Unknown \`$1' option" echo 1>&2 "Try \`$0 --help' for more information" exit 1 ;; esac # Now exit if we have it, but it failed. Also exit now if we # don't have it and --version was passed (most likely to detect # the program). case $1 in lex|yacc) # Not GNU programs, they don't have --version. ;; tar) if test -n "$run"; then echo 1>&2 "ERROR: \`tar' requires --run" exit 1 elif test "x$2" = "x--version" || test "x$2" = "x--help"; then exit 1 fi ;; *) if test -z "$run" && ($1 --version) > /dev/null 2>&1; then # We have it, but it failed. exit 1 elif test "x$2" = "x--version" || test "x$2" = "x--help"; then # Could not run --version or --help. This is probably someone # running `$TOOL --version' or `$TOOL --help' to check whether # $TOOL exists and not knowing $TOOL uses missing. exit 1 fi ;; esac # If it does not exist, or fails to run (possibly an outdated version), # try to emulate it. case $1 in aclocal*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`acinclude.m4' or \`${configure_ac}'. You might want to install the \`Automake' and \`Perl' packages. Grab them from any GNU archive site." touch aclocal.m4 ;; autoconf) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`${configure_ac}'. You might want to install the \`Autoconf' and \`GNU m4' packages. Grab them from any GNU archive site." touch configure ;; autoheader) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`acconfig.h' or \`${configure_ac}'. You might want to install the \`Autoconf' and \`GNU m4' packages. Grab them from any GNU archive site." files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` test -z "$files" && files="config.h" touch_files= for f in $files; do case $f in *:*) touch_files="$touch_files "`echo "$f" | sed -e 's/^[^:]*://' -e 's/:.*//'`;; *) touch_files="$touch_files $f.in";; esac done touch $touch_files ;; automake*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. 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You can get \`Bison' from any GNU archive site." rm -f y.tab.c y.tab.h if test $# -ne 1; then eval LASTARG="\${$#}" case $LASTARG in *.y) SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.c fi SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.h fi ;; esac fi if test ! -f y.tab.h; then echo >y.tab.h fi if test ! -f y.tab.c; then echo 'main() { return 0; }' >y.tab.c fi ;; lex|flex) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.l' file. You may need the \`Flex' package in order for those modifications to take effect. You can get \`Flex' from any GNU archive site." rm -f lex.yy.c if test $# -ne 1; then eval LASTARG="\${$#}" case $LASTARG in *.l) SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` if test -f "$SRCFILE"; then cp "$SRCFILE" lex.yy.c fi ;; esac fi if test ! -f lex.yy.c; then echo 'main() { return 0; }' >lex.yy.c fi ;; help2man) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a dependency of a manual page. You may need the \`Help2man' package in order for those modifications to take effect. You can get \`Help2man' from any GNU archive site." file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -f "$file"; then touch $file else test -z "$file" || exec >$file echo ".ab help2man is required to generate this page" exit 1 fi ;; makeinfo) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.texi' or \`.texinfo' file, or any other file indirectly affecting the aspect of the manual. The spurious call might also be the consequence of using a buggy \`make' (AIX, DU, IRIX). You might want to install the \`Texinfo' package or the \`GNU make' package. Grab either from any GNU archive site." # The file to touch is that specified with -o ... file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -z "$file"; then # ... or it is the one specified with @setfilename ... infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` file=`sed -n ' /^@setfilename/{ s/.* \([^ ]*\) *$/\1/ p q }' $infile` # ... or it is derived from the source name (dir/f.texi becomes f.info) test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info fi # If the file does not exist, the user really needs makeinfo; # let's fail without touching anything. test -f $file || exit 1 touch $file ;; tar) shift # We have already tried tar in the generic part. # Look for gnutar/gtar before invocation to avoid ugly error # messages. if (gnutar --version > /dev/null 2>&1); then gnutar "$@" && exit 0 fi if (gtar --version > /dev/null 2>&1); then gtar "$@" && exit 0 fi firstarg="$1" if shift; then case $firstarg in *o*) firstarg=`echo "$firstarg" | sed s/o//` tar "$firstarg" "$@" && exit 0 ;; esac case $firstarg in *h*) firstarg=`echo "$firstarg" | sed s/h//` tar "$firstarg" "$@" && exit 0 ;; esac fi echo 1>&2 "\ WARNING: I can't seem to be able to run \`tar' with the given arguments. You may want to install GNU tar or Free paxutils, or check the command line arguments." exit 1 ;; *) echo 1>&2 "\ WARNING: \`$1' is needed, and is $msg. You might have modified some files without having the proper tools for further handling them. Check the \`README' file, it often tells you about the needed prerequisites for installing this package. You may also peek at any GNU archive site, in case some other package would contain this missing \`$1' program." exit 1 ;; esac exit 0 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: flpsed-0.5.2/ChangeLog000644 001772 001772 00000000011 10421453635 015666 0ustar00hofmannhofmann000000 000000 see NEWS flpsed-0.5.2/README000644 001772 001772 00000006245 10545703277 015022 0ustar00hofmannhofmann000000 000000 ======= flpsed ======= flpsed is a PostScript annotator. You can't actually edit existing PostScript documents, but you can add arbitrary text lines to existing documents. It is useful for filling in forms etc. Quick Start: - Open an existing PostScript document. - Click anywhere on the document and type a text line. - The frame around the text shows, which text line has the focus. - Click on the lower left corner of a text line to focus it or use the Tab-key to cycle through the text lines on the current page. - Remove text, by hitting BackSpace. - Move text lines by dragging them with the mouse or using the arrow keys. - Navigate within the document with the Page->Next or Page->First menu buttons. - Save your document and preview it with ghostview or something similar. - If you reopen the document with flpsed, you can edit the added text lines. Features: - Add arbitrary text to existing PostScript documents. - Reedit text, that has been added with flpsed. - The overall structure of the PostScript document is not modified. flpsed only adds the additional text. - Lines can be given names ("tags"). The text of these lines can be replaced in batch mode (no X11 required). Restrictions: - flpsed probably does not work on all existing PostScript documents. You simply have to test it for your documents. - Zooming depends on the availability of scalable fonts on your X11 system. Font sizes might be wrong with zoom values other than 100% if these are missing. - flpsed is alpha software, so please backup your files, before trying to modify them. Building: - flpsed only works on X11-based systems. - You need to have ghostscript installed. - You need to have fltk-1.1.x from www.fltk.org installed. - Unpack the tarball and type "./configire", "make", and "make install". Tags and Batch Mode: To use batch mode, add text lines to your PostScript document as usual. Give all or some of the lines tag names (Tags->Edit Tag). Save the document. Now you can replace the text of the tagged line in batch mode using the -t flag (see usage). Example: Lets assume you have added text lines with tags "name", and "street" to your document letter.ps with flpsed in interactive mode and saved the result in letter-templ.ps. You can now call flpsed in batch mode to set the actual values: flpsed -b -t name="Hans Meier" -t street="Haupstr. 14" letter-templ.ps out.ps ================== Mac OS X ================== To compile flpsed on Mac OS X Panther, first make sure you have Fink installed. Make sure Fink is set up to install unstable packages. (See the Fink Docs about this at the Fink website.) Then use Fink to install the following packages. Apple X11, xfree, or xorg If you choose Apple X11, make sure you install X11-SDK which is found on the Panther install disks. fltk-x11 fltk-x11-shlibs ghostscript DO NOT INSTALL the Fink package called fltk, as this appears to be for building aqua fltk applications rather than X11 apps. You must unset the C-preprocessor macro __APPLE__ to get flpsed to compile under OS X. This is can be done by calling "CPPFLAGS=-U__APPLE__; export CPPFLAGS" before running "./configure". Johannes Hofmann (Johannes.Hofmann@gmx.de) June 17, 2005 flpsed-0.5.2/install-sh000555 001772 001772 00000014733 11131427100 016121 0ustar00hofmannhofmann000000 000000 #!/bin/sh # # $NetBSD: install-sh.in,v 1.4 2007/07/12 18:32:50 jlam Exp $ # This script now also installs multiple files, but might choke on installing # multiple files with spaces in the file names. # # install - install a program, script, or datafile # This comes from X11R5 (mit/util/scripts/install.sh). # # Copyright 1991 by the Massachusetts Institute of Technology # # Permission to use, copy, modify, distribute, and sell this software and its # documentation for any purpose is hereby granted without fee, provided that # the above copyright notice appear in all copies and that both that # copyright notice and this permission notice appear in supporting # documentation, and that the name of M.I.T. not be used in advertising or # publicity pertaining to distribution of the software without specific, # written prior permission. M.I.T. makes no representations about the # suitability of this software for any purpose. It is provided "as is" # without express or implied warranty. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit="${DOITPROG-}" # put in absolute paths if you don't have them in your path; or use env. vars. awkprog="${AWKPROG-awk}" mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" chownprog="${CHOWNPROG-chown}" chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" instcmd="$mvprog" pathcompchmodcmd="$chmodprog 755" chmodcmd="$chmodprog 755" chowncmd="" chgrpcmd="" stripcmd="" stripflags="" rmcmd="$rmprog -f" mvcmd="$mvprog" src="" msrc="" dst="" dir_arg="" suffix="" suffixfmt="" while [ x"$1" != x ]; do case $1 in -b) suffix=".old" shift continue;; -B) suffixfmt="$2" shift shift continue;; -c) instcmd="$cpprog" shift continue;; -d) dir_arg=true shift continue;; -m) chmodcmd="$chmodprog $2" shift shift continue;; -o) chowncmd="$chownprog $2" shift shift continue;; -g) chgrpcmd="$chgrpprog $2" shift shift continue;; -s) stripcmd="$stripprog" shift continue;; -S) stripcmd="$stripprog" stripflags="-S $2 $stripflags" shift shift continue;; *) if [ x"$msrc" = x ] then msrc="$dst" else msrc="$msrc $dst" fi src="$dst" dst="$1" shift continue;; esac done if [ x"$dir_arg" = x ] then dstisfile="" if [ ! -d "$dst" ] then if [ x"$msrc" = x"$src" ] then dstisfile=true else echo "install: destination is not a directory" exit 1 fi fi else msrc="$msrc $dst" fi if [ x"$msrc" = x ] then echo "install: no destination specified" exit 1 fi for srcarg in $msrc; do if [ x"$dir_arg" != x ]; then dstarg="$srcarg" else dstarg="$dst" # Waiting for this to be detected by the "$instcmd $srcarg $dsttmp" command # might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. if [ -f "$srcarg" ] then doinst="$instcmd" elif [ -d "$srcarg" ] then echo "install: $srcarg: not a regular file" exit 1 elif [ "$srcarg" = "/dev/null" ] then doinst="$cpprog" else echo "install: $srcarg does not exist" exit 1 fi # If destination is a directory, append the input filename; if your system # does not like double slashes in filenames, you may need to add some logic if [ -d "$dstarg" ] then dstarg="$dstarg"/`basename "$srcarg"` fi fi ## this sed command emulates the dirname command dstdir=`echo "$dstarg" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` # Make sure that the destination directory exists. # this part is taken from Noah Friedman's mkinstalldirs script # Skip lots of stat calls in the usual case. if [ ! -d "$dstdir" ]; then defaultIFS=' ' IFS="${IFS-${defaultIFS}}" oIFS="${IFS}" # Some sh's can't handle IFS=/ for some reason. IFS='%' set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` IFS="${oIFS}" pathcomp='' while [ $# -ne 0 ] ; do pathcomp="${pathcomp}${1}" shift if [ ! -d "${pathcomp}" ] ; then $doit $mkdirprog "${pathcomp}" if [ x"$chowncmd" != x ]; then $doit $chowncmd "${pathcomp}"; else true ; fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "${pathcomp}"; else true ; fi && if [ x"$pathcompchmodcmd" != x ]; then $doit $pathcompchmodcmd "${pathcomp}"; else true ; fi else true fi pathcomp="${pathcomp}/" done fi if [ x"$dir_arg" != x ] then if [ -d "$dstarg" ]; then true else $doit $mkdirprog "$dstarg" && if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dstarg"; else true ; fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dstarg"; else true ; fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dstarg"; else true ; fi fi else if [ x"$dstisfile" = x ] then file=$srcarg else file=$dst fi dstfile=`basename "$file"` dstfinal="$dstdir/$dstfile" # Make a temp file name in the proper directory. dsttmp=$dstdir/#inst.$$# # Make a backup file name in the proper directory. case x$suffixfmt in *%*) suffix=`echo x | $awkprog -v bname="$dstfinal" -v fmt="$suffixfmt" ' { cnt = 0; do { sfx = sprintf(fmt, cnt++); name = bname sfx; } while (system("test -f " name) == 0); print sfx; }' -`;; x) ;; *) suffix="$suffixfmt";; esac dstbackup="$dstfinal$suffix" # Move or copy the file name to the temp name $doit $doinst $srcarg "$dsttmp" && trap "rm -f ${dsttmp}" 0 && # and set any options; do chmod last to preserve setuid bits # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; else true;fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; else true;fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $stripflags "$dsttmp"; else true;fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; else true;fi && # Now rename the file to the real destination. if [ x"$suffix" != x ] && [ -f "$dstfinal" ] then $doit $mvcmd "$dstfinal" "$dstbackup" else $doit $rmcmd -f "$dstfinal" fi && $doit $mvcmd "$dsttmp" "$dstfinal" fi done && exit 0 flpsed-0.5.2/src/GsWidget.H000644 001772 001772 00000002361 11133657077 016552 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef GsWidget_H #define GsWidget_H #include #include #include #include #include #include #include #include #include "PostscriptDSC.H" class GsWidget : public Fl_Widget { private: PostscriptDSC *dsc; int gs_win; Atom atoms[5]; pid_t gs_pid; int display_x, display_y; int in_fd, reload_needed; int zoom_percent; int initial_width, initial_height; int feeding; void resize(); void clear(); protected: int page; Fl_Offscreen offscreen; int xdpi, ydpi; int paper_x, paper_y; void draw(); public: GsWidget(int X,int Y,int W, int H); ~GsWidget(); int open_file(char *f); int open_file(int fd); int load(); int load_page(int p); int reload(); int next(); int prev(); int handleX11(int ev); int zoom(int p); int get_page(); int get_pages(); private: void setProps(); void exec_gs(); void kill_gs(); int fd_copy(int to, int from, size_t len); bool gs_active(); }; #endif flpsed-0.5.2/src/GsWidget.cxx000644 001772 001772 00000016050 11133656733 017163 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include #include #include #include #include "GsWidget.H" #include "PostscriptDSC.H" #define MIN(A,B) ((A)<(B)?(A):(B)) void GsWidget::draw() { if (!offscreen) { offscreen = fl_create_offscreen(w(), h()); fl_begin_offscreen(offscreen); fl_color(FL_WHITE); fl_rectf(0, 0, w(), h()); fl_end_offscreen(); if (reload_needed) { reload(); reload_needed = 0; } } fl_push_clip(x(), y(), w(), h()); fl_copy_offscreen(x(), y(), w(), h(), offscreen, 0, 0); fl_pop_clip(); } void GsWidget::setProps() { char data[512]; if (!offscreen) { offscreen = fl_create_offscreen(w(), h()); } atoms[0] = XInternAtom(fl_display,"GHOSTVIEW" , false); atoms[1] = XInternAtom(fl_display,"GHOSTVIEW_COLORS" , false); atoms[2] = XInternAtom(fl_display,"NEXT" , false); atoms[3] = XInternAtom(fl_display,"PAGE" , false); atoms[4] = XInternAtom(fl_display,"DONE" , false); snprintf(data, sizeof(data), "%d %d %d %d %d %d %d.0 %d.0", 0, 0, 0, 0, paper_x, paper_y, xdpi, ydpi); int xid = fl_xid(window()); XChangeProperty(fl_display, xid, atoms[0], XA_STRING, 8, PropModeReplace, (unsigned char*) data, strlen(data)); snprintf(data, sizeof(data), "%s %d %d", "Color", (int) BlackPixel(fl_display, DefaultScreen(fl_display)), (int) WhitePixel(fl_display, DefaultScreen(fl_display))); XChangeProperty(fl_display, xid, atoms[1], XA_STRING, 8, PropModeReplace, (unsigned char*) data, strlen(data)); XSync(fl_display, False); } void GsWidget::kill_gs() { int status; if (gs_pid > 0) { kill(gs_pid, SIGTERM); waitpid(gs_pid, &status, 0); gs_pid = 0; } } bool GsWidget::gs_active() { return gs_pid > 0 && gs_win; } GsWidget::GsWidget(int X,int Y,int W, int H) : Fl_Widget(X, Y, W, H) { offscreen = 0; gs_pid = 0; page = 0; zoom_percent = 100; xdpi = 75 * zoom_percent / 100; ydpi = 75 * zoom_percent / 100; paper_x = 594; // DIN A4 paper_y = 841; // resize(); in_fd = -1; reload_needed = 0; dsc = NULL; feeding = 0; } GsWidget::~GsWidget() { kill_gs(); if (offscreen) { fl_delete_offscreen(offscreen); } } int GsWidget::open_file(char *f) { int fd = open(f, O_RDONLY); if (fd == -1) { perror("open"); return 1; } return open_file(fd); } int GsWidget::open_file(int fd) { clear(); if (in_fd >= 0 && fd != in_fd) { close(in_fd); } in_fd = fd; if (dsc) { delete(dsc); } dsc = new PostscriptDSC(); if (dsc->parse(in_fd) == 0) { int bb_x, bb_y, bb_w, bb_h; dsc->get_bounding_box(&bb_x, &bb_y, &bb_w, &bb_h); paper_x = bb_w; paper_y = bb_h; } else { delete(dsc); dsc = NULL; paper_x = 594; // DIN A4 paper_y = 841; // } resize(); page = 0; return 0; } int GsWidget::load() { pid_t pid; if (dsc) { return load_page(1); } if (in_fd < 0) { return 1; } lseek(in_fd, 0L, SEEK_SET); fl_cursor(FL_CURSOR_WAIT); kill_gs(); if (!offscreen) { reload_needed = 1; return 0; } setProps(); pid = fork(); if (pid == (pid_t) 0) { dup2(in_fd, STDIN_FILENO); exec_gs(); } else { gs_pid = pid; page = 0; } return 0; } int GsWidget::load_page(int p) { pid_t pid; int pdes[2]; if (feeding || in_fd < 0) { return 1; } if (p < 1 || p > dsc->get_pages()) { fprintf(stderr, "Page %d not found in document\n", p); return 1; } fl_cursor(FL_CURSOR_WAIT); kill_gs(); page = p; if (!offscreen) { reload_needed = 1; return 0; } if (pipe(pdes) < 0) { perror("pipe"); return 1; } feeding = 1; lseek(in_fd, 0L, SEEK_SET); setProps(); pid = fork(); if (pid == (pid_t) 0) { close(in_fd); close(pdes[1]); dup2(pdes[0], STDIN_FILENO); exec_gs(); } else { size_t len; gs_pid = pid; close(pdes[0]); lseek(in_fd, 0L, SEEK_SET); len = dsc->get_setup_len(); if (fd_copy(pdes[1], in_fd, len) != 0) { close(pdes[1]); feeding = 0; return 1; } lseek(in_fd, dsc->get_page_off(p), SEEK_SET); len = dsc->get_page_len(p); if (fd_copy(pdes[1], in_fd, len) != 0) { close(pdes[1]); feeding = 0; return 1; } close(pdes[1]); } feeding = 0; return 0; } int GsWidget::fd_copy(int to, int from, size_t len) { size_t n, r; char buf[1024]; int ret = 0; signal(SIGPIPE, SIG_IGN); // don't die if gs has a problem n = 0; while(len > 0) { Fl::check(); // let fltk do its stuff r = read(from, buf, MIN(sizeof(buf), len)); if (r < 0) { perror("read"); ret = 1; break; } write(to, buf, r); len -= r; } signal(SIGPIPE, SIG_DFL); return ret; } void GsWidget::exec_gs() { char *argv[16]; char gvenv[256]; int d_null = open("/dev/null", O_WRONLY); dup2(d_null, STDOUT_FILENO); snprintf(gvenv, sizeof(gvenv), "GHOSTVIEW=%d %d", (int) fl_xid(window()), (int) offscreen); putenv(gvenv); argv[0] = "gs"; argv[1] = "-dSAFER"; argv[2] = "-dQUIET"; argv[3] = "-sDEVICE=x11alpha"; argv[4] = "-dNOPLATFONTS"; argv[5] = "-dNOPAUSE"; argv[6] = "-"; argv[7] = NULL; execvp(argv[0], argv); perror("exec"); fprintf(stderr, "Please install ghostscript and make sure 'gs' " "is in the PATH.\n"); exit(1); } int GsWidget::reload() { if (in_fd >= 0) { if (dsc) { load_page(page); } else { load(); } return 0; } else { return 1; } } int GsWidget::next() { if (dsc) { load_page(page + 1); } else { if (!gs_active()) { return 1; } else { fl_cursor(FL_CURSOR_WAIT); XEvent e; e.xclient.type = ClientMessage; e.xclient.display = fl_display; e.xclient.window = gs_win; e.xclient.message_type = atoms[2]; e.xclient.format = 32; XSendEvent(fl_display, gs_win, false, 0, &e); XFlush(fl_display); } } return 0; } int GsWidget::prev() { if (dsc) { load_page(page - 1); return 0; } else { return 1; } } int GsWidget::handleX11(int ev) { if (fl_xevent->type == ClientMessage) { gs_win = fl_xevent->xclient.data.l[0]; if(fl_xevent->xclient.message_type == atoms[3]) { // PAGE received damage(FL_DAMAGE_ALL); fl_cursor(FL_CURSOR_DEFAULT); if (dsc) { kill_gs(); } else { page++; } } else if(fl_xevent->xclient.message_type == atoms[4] ) { if (!dsc) { reload(); // go back to page 1 } } return 1; } return 0; } int GsWidget::get_page() { return page; } int GsWidget::zoom(int p) { clear(); zoom_percent = p; xdpi = 75 * zoom_percent / 100; ydpi = 75 * zoom_percent / 100; resize(); reload(); return 0; } int GsWidget::get_pages() { if (dsc) { return dsc->get_pages(); } else { return 0; } } void GsWidget::resize() { size(paper_x * xdpi / 72, paper_y * ydpi / 72); Fl::check(); // avoid redraw problems } void GsWidget::clear() { kill_gs(); if (offscreen) { // Clear widget with current size fl_begin_offscreen(offscreen); fl_color(FL_WHITE); fl_rectf(0, 0, w(), h()); fl_end_offscreen(); redraw(); fl_delete_offscreen(offscreen); offscreen = 0; } } flpsed-0.5.2/src/PSEditWidget.cxx000644 001772 001772 00000017115 11133656775 017753 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include #include #include #include #include #include #include #include #include "PSEditWidget.H" #define FLPSED_FONT FL_HELVETICA #define FLPSED_TAG_FONT FL_COURIER #define FLPSED_TAG_FONT_SIZE 10 void PSEditWidget::clear_text() { model->clear(); } void PSEditWidget::draw() { GsWidget::draw(); PSEditText *t = model->get_text(page); int t_x, t_y; while (t) { t_x = ps_to_display_x(t->get_x()); t_y = ps_to_display_y(t->get_y()); fl_color(fl_rgb_color(t->text_color.get_r(), t->text_color.get_g(), t->text_color.get_b())); fl_font(FLPSED_FONT, t->get_size() * zoom_percent / 100); fl_draw(t->get_text(), t_x + x(), t_y + y()); if (model->is_cur_text(t)) { fl_draw_box(FL_BORDER_FRAME, t_x + x()-1, t_y + y()-fl_height()+fl_descent(), (int) fl_width(t->get_text())+2, fl_height(), FL_BLACK); } if (t->get_tag() && show_tags) { int text_height = fl_height() - fl_descent(); fl_color(FL_BLUE); fl_font(FLPSED_TAG_FONT, FLPSED_TAG_FONT_SIZE * zoom_percent / 100); fl_draw(t->get_tag(), t_x + x(), t_y + y() - text_height - 1); } t = t->get_next(); } } PSEditWidget::PSEditWidget(int X,int Y,int W, int H): GsWidget(X, Y, W, H) { model = new PSEditModel(); cur_size = 12; cur_text_color.set(0.0, 0.0, 0.0); show_tags = 1; zoom_percent = 100; property_changed_cb = NULL; } int PSEditWidget::next() { model->set_page(page); PSEditText *t_new; t_new = model->get_cur_text(); if (t_new) { cur_text_color.set(&t_new->text_color); cur_size = t_new->size; if (property_changed_cb) { property_changed_cb(); } } return GsWidget::next(); } void PSEditWidget::new_text(int x1, int y1, const char *s, int p) { PSEditText *t_old, *t; t_old = model->get_cur_text(); model->new_text(ps_x(x1), ps_y(y1), s, cur_size, p, &cur_text_color); t = model->get_cur_text(); if (t) { if (!t->is_empty()) { mod++; } damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); } if (t_old) { damage(4, bb_x(t_old), bb_y(t_old), bb_w(t_old), bb_h(t_old)); } } void PSEditWidget::new_text(int x1, int y1, const char *s) { new_text(x1, y1, s, get_page()); } int PSEditWidget::set_cur_text(int x1, int y1) { PSEditText *t_new, *t_old; t_old = model->get_cur_text(); if (model->set_cur_text(ps_x(x1), ps_y(y1), page) == 0) { t_new = model->get_cur_text(); if (t_new) { cur_text_color.set(&t_new->text_color); cur_size = t_new->size; if (property_changed_cb) { property_changed_cb(); } damage(4, bb_x(t_new), bb_y(t_new), bb_w(t_new), bb_h(t_new)); } if (t_old) { damage(4, bb_x(t_old), bb_y(t_old), bb_w(t_old), bb_h(t_old)); } return 0; } return 1; } int PSEditWidget::next_text() { PSEditText *t_new, *t_old; int ret; t_old = model->get_cur_text(); ret = model->next_text(page); t_new = model->get_cur_text(); if (t_new) { cur_text_color.set(&t_new->text_color); cur_size = t_new->size; if (property_changed_cb) { property_changed_cb(); } damage(4, bb_x(t_new), bb_y(t_new), bb_w(t_new), bb_h(t_new)); } if (t_old) { damage(4, bb_x(t_old), bb_y(t_old), bb_w(t_old), bb_h(t_old)); } return ret; } void PSEditWidget::append_text(const char *s) { PSEditText *t; model->append_text(s); mod++; t = model->get_cur_text(); if (t) { damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); } } void PSEditWidget::move(int x1, int y1) { PSEditText *t; int old_bbx, old_bby, old_bbw, old_bbh; t = model->get_cur_text(); if (t) { old_bbx = bb_x(t); old_bby = bb_y(t); old_bbw = bb_w(t); old_bbh = bb_h(t); model->move(ps_x(x1), ps_y(y1)); if (!t->is_empty() || t->get_tag()) { mod++; } damage(4, old_bbx, old_bby, old_bbw, old_bbh); damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); } } void PSEditWidget::rel_move(int dx, int dy) { PSEditText *t; int old_bbx, old_bby, old_bbw, old_bbh; t = model->get_cur_text(); if (t) { old_bbx = bb_x(t); old_bby = bb_y(t); old_bbw = bb_w(t); old_bbh = bb_h(t); model->move(t->get_x() + dx, t->get_y() + dy); mod++; damage(4, old_bbx, old_bby, old_bbw, old_bbh); damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); } } void PSEditWidget::rm_char() { PSEditText *t; int width; t = model->get_cur_text(); if (t) { fl_font(FLPSED_FONT, t->get_size() * zoom_percent / 100); width = bb_w(t); } model->rm_char(); mod++; if (t) { damage(4, bb_x(t), bb_y(t), width, bb_h(t)); } } int PSEditWidget::reload() { model->set_page(0); if (property_changed_cb) { property_changed_cb(); } return GsWidget::reload(); } void PSEditWidget::set_size(int s) { PSEditText *t; int old_x, old_y, old_w, old_h; t = model->get_cur_text(); if (t) { old_x = bb_x(t); old_y = bb_y(t); old_w = bb_w(t); old_h = bb_h(t); } cur_size = s; model->set_size(s); if (t) { damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); damage(4, old_x, old_y, old_w, old_h); } } int PSEditWidget::get_size() { int s; s = model->get_size(); if (s >= 0) { return s; } else { return cur_size; } } void PSEditWidget::set_color(const PSEditColor *c) { PSEditText *t; uchar *p; t = model->get_cur_text(); p = (uchar*) &c; cur_text_color.set(c); model->set_color(&cur_text_color); if (t) { damage(4, bb_x(t), bb_y(t), bb_w(t), bb_h(t)); } } void PSEditWidget::get_color(PSEditColor *c) { c->set(&cur_text_color); } int PSEditWidget::get_max_pages() { return model->get_max_pages(); } int PSEditWidget::get_show_tags() { return show_tags; } void PSEditWidget::set_show_tags(int s) { show_tags = s; redraw(); } int PSEditWidget::set_tag(const char *t) { if (model->set_tag(t) == 0) { mod++; redraw(); return 0; } else { return 1; } } char *PSEditWidget::get_tag() { return model->get_tag(); } int PSEditWidget::modified() { return mod; } int PSEditWidget::file_loaded() { return loaded; } int PSEditWidget::replace_tag(char *tag, char *text) { return model->replace_tag(tag, text); } int PSEditWidget::zoom(int p) { zoom_percent = p; return GsWidget::zoom(zoom_percent); } int PSEditWidget::bb_x(PSEditText *t) { return ps_to_display_x(t->get_x()) + x() - 10; } int PSEditWidget::bb_y(PSEditText *t) { fl_font(FLPSED_FONT, t->get_size() * zoom_percent / 100); return ps_to_display_y(t->get_y()) - fl_height() + y() - 10; } int PSEditWidget::bb_w(PSEditText *t) { int w, wt = 0; char *tag; fl_font(FLPSED_FONT, t->get_size() * zoom_percent / 100); w = (int) fl_width(t->get_text()) + 20; tag = t->get_tag(); if (tag) { fl_font(FLPSED_TAG_FONT, FLPSED_TAG_FONT_SIZE * zoom_percent / 100); wt = (int) fl_width(tag) + 20; } return w>=wt?w:wt; } int PSEditWidget::bb_h(PSEditText *t) { int ret; fl_font(FLPSED_FONT, t->get_size() * zoom_percent / 100); ret = fl_height() + 30; if (t->get_tag()) { fl_font(FLPSED_TAG_FONT, FLPSED_TAG_FONT_SIZE * zoom_percent / 100); ret = ret + fl_height(); } return ret; } static int round_div(int a, int b) { int r; r = a / b; if (a % b > b / 2) { r++; } return r; } int PSEditWidget::ps_to_display_x(int x1) { return round_div(x1 * xdpi, 72); } int PSEditWidget::ps_to_display_y(int y1) { return round_div((paper_y - y1) * ydpi, 72); } int PSEditWidget::ps_x(int x1) { return round_div(x1 * 72, xdpi); } int PSEditWidget::ps_y(int y1) { return paper_y - round_div(y1 * 72, ydpi); } flpsed-0.5.2/src/util.h000644 001772 001772 00000000656 11133657064 016053 0ustar00hofmannhofmann000000 000000 /* * Copyright 2007-2009 Johannes Hofmann * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ #ifndef _UTIL_H_ #define _UTIL_H_ #include #ifdef __cplusplus extern "C" { #endif FILE * pexecvp(const char *file, char *const argv[], pid_t *pid, char *type); #ifdef __cplusplus } #endif #endif flpsed-0.5.2/src/PSEditModel.cxx000644 001772 001772 00000011332 11133656750 017554 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include #include "Postscript.H" #include "PSEditText.H" #include "PSEditModel.H" PSEditModel::PSEditModel() { max_pages = 32; page = 0; text = (PSEditText**) malloc(sizeof(PSEditText*) * max_pages); if (!text) { perror("malloc"); exit(1); } for (int i = 0; i < max_pages; i++) { text[i] = NULL; } cur_text = NULL; } void PSEditModel::set_page(int p) { int old_max_pages; if (p >= max_pages) { old_max_pages = max_pages; max_pages = p + max_pages; text = (PSEditText**) realloc(text, sizeof(PSEditText*) * max_pages); if (!text) { perror("realloc"); exit(1); } for (int i = old_max_pages; i < max_pages; i++) { text[i] = NULL; } } page = p; cur_text = NULL; } void PSEditModel::clear() { cur_text = NULL; for (int i = 0; i < max_pages; i++) { if (text[i]) { delete(text[i]); text[i] = NULL; } } } void PSEditModel::new_text(int x1, int y1, const char *s, int size, int p, PSEditColor *c) { set_page(p); cur_text = new PSEditText(x1, y1, s, size, c); if (text[p]) { text[p]->append(cur_text); } else { text[p] = cur_text; } } int PSEditModel::set_cur_text(int x1, int y1, int p) { PSEditText *t; if (p < 0 || p >= max_pages) { return 1; } if (text[p]) { t = text[p]->get_match(x1, y1); if (t) { cur_text = t; return 0; } } return 1; } int PSEditModel::next_text(int p) { if (p < 0 || p >= max_pages) { return 1; } if (cur_text) { cur_text = cur_text->get_next(); } if (cur_text) { return 0; } else if (text[p]) { cur_text = text[p]; return 0; } else { return 1; } } int PSEditModel::is_cur_text(PSEditText *t) { return (t && t == cur_text); } PSEditText *PSEditModel::get_cur_text() { return cur_text; } void PSEditModel::append_text(const char *s) { if (cur_text && s) { cur_text->append_text(s); } } void PSEditModel::move(int x1, int y1) { if (cur_text) { cur_text->move(x1, y1); } } void PSEditModel::rm_char() { if (cur_text) { cur_text->rm_char(); } } void PSEditModel::set_size(int s) { if (cur_text) { cur_text->size = s; } } int PSEditModel::get_size() { if (cur_text) { return cur_text->size; } else { return -1; } } void PSEditModel::set_color(PSEditColor *c) { if (cur_text) { cur_text->text_color.set(c->r, c->g, c->b); } } int PSEditModel::get_color(PSEditColor *c) { if (cur_text) { c->set(cur_text->text_color.r, cur_text->text_color.g, cur_text->text_color.b); return 0; } else { return -1; } } int PSEditModel::get_max_pages() { return max_pages; } int PSEditModel::set_tag(const char *t) { if (cur_text) { return cur_text->set_tag(t); } else { return 1; } } char *PSEditModel::get_tag() { if (cur_text) { return cur_text->get_tag(); } else { return NULL; } } int PSEditModel::replace_tag(char *tag, char *txt) { PSEditText *t; int p, ret = 0; for (p = 0; p < max_pages; p++) { t = get_text(p); while (t) { if (t->get_tag() && strcmp(t->get_tag(), tag) == 0) { t->set_text(txt); ret++; } t = t->get_next(); } } return ret; } int PSEditModel::dump_tags() { PSEditText *t; int p, ret = 0; for (p = 0; p < max_pages; p++) { t = get_text(p); while (t) { if (t->get_tag()) { printf("%s=%s\n", t->get_tag(), t->get_text()); ret++; } t = t->get_next(); } } return ret; } PSEditText *PSEditModel::get_text(int p) { if (p >= max_pages) { return 0; } else { return text[p]; } } int PSEditModel::load(FILE *fp) { char tmpname[256]; char linebuf[1024]; ssize_t ret; PSParser *p2 = new PSParser_2(this); int tmp_fd; strncpy(tmpname, "/tmp/PSEditorXXXXXX", sizeof(tmpname)); tmp_fd = mkstemp(tmpname); if (tmp_fd < 0) { fprintf(stderr, "Could not create temporary file (errno %d).\n", errno); return -1; } unlink(tmpname); clear(); while (fgets(linebuf, sizeof(linebuf), fp) != NULL) { if (!p2->parse(linebuf)) { ret = write(tmp_fd, linebuf, strlen(linebuf)); if (ret != (int) strlen(linebuf)) { fprintf(stderr, "Error while writing to temporary file\n"); 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int cur_size; PSEditColor cur_text_color; int page; public: PSParser(PSEditModel *p); virtual ~PSParser() {}; virtual int parse(char *line); }; class PSParser_2 : public PSParser { private: int inside; public: PSParser_2(PSEditModel *p); int parse(char *line); }; class PSWriter { protected: PSEditModel *pse; char * pos_format; char * size_format; char * text_format; char * color_format; char * glyph_format; char * tag_format; void write_string(FILE *out, char *s); void write_main_block(FILE *out); void write_internal_format(FILE *out); int write_text(FILE *out, PSEditText *t); virtual char *ps_header(); virtual char *ps_trailer(); public: PSWriter(PSEditModel *p); virtual ~PSWriter() {}; int write(FILE *in, FILE *out); }; class PSLevel1Writer : public PSWriter { protected: char *ps_header(); char *ps_trailer(); public: PSLevel1Writer(PSEditModel *p); }; #endif flpsed-0.5.2/src/util.c000644 001772 001772 00000002061 11133657056 016037 0ustar00hofmannhofmann000000 000000 /* * Copyright 2007-2009 Johannes Hofmann * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ #include #include #include #include "util.h" FILE * pexecvp(const char *file, char *const argv[], pid_t *pid, char *type) { FILE *iop; int pdes[2]; if (pipe(pdes) < 0) { return NULL; } *pid = fork(); if (*pid == -1) { perror("vfork"); close(pdes[0]); close(pdes[1]); return NULL; } else if (*pid == 0) { /* child */ if (*type == 'r') { close(pdes[0]); if (pdes[1] != STDOUT_FILENO) { dup2(pdes[1], STDOUT_FILENO); close(pdes[1]); } } else { close(pdes[1]); if (pdes[0] != STDIN_FILENO) { dup2(pdes[0], STDIN_FILENO); close(pdes[0]); } } execvp(file, argv); _exit(127); } else { /* parent */ if (*type == 'r') { iop = fdopen(pdes[0], "r"); close(pdes[1]); } else { iop = fdopen(pdes[1], "w"); close(pdes[0]); } return iop; } } flpsed-0.5.2/src/PSEditText.H000644 001772 001772 00000003032 11133657122 017015 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef PSEditText_H #define PSEditText_H #include class PSEditColor { public: double r, g, b; PSEditColor() { r = 0.0; g = 0.0; b = 0.0; } PSEditColor(double r1, double g1, double b1) { set(r1, g1, b1); } void set(unsigned char r1, unsigned char g1, unsigned char b1) { r = r1 / 256.0; g = g1 / 256.0; b = b1 / 256.0; } void set(double r1, double g1, double b1) { r = r1; g = g1; b = b1; } void set(const PSEditColor *c) { r = c->r; g = c->g; b = c->b; } unsigned char get_r() { return (unsigned char) rint(r * 256.0); } unsigned char get_g() { return (unsigned char) rint(g * 256.0); } unsigned char get_b() { return (unsigned char) rint(b * 256.0); } }; class PSEditText; class PSEditText { int x, y; char *s; char *tag; PSEditText *next; public: PSEditColor text_color; int size; PSEditText(int x1, int y1, const char *s1, int size1, PSEditColor *c); ~PSEditText(); void append_text(const char*s1); void rm_char(); void move(int x1, int y1); void append(PSEditText *g); PSEditText *get_match(int x1, int y1); int set_text(const char *t); char *get_text(); int is_empty(); char *get_tag(); int set_tag(const char *t); int get_size(); PSEditText *get_next(); int get_x(); int get_y(); }; #endif flpsed-0.5.2/src/PSEditor.cxx000644 001772 001772 00000005665 11133657006 017143 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include "PSEditor.H" #include "Postscript.H" PSEditor::PSEditor(int X,int Y,int W, int H) : PSEditWidget(X, Y, W, H) { loaded = 0; mod = 0; ps_level = 1; tmp_fd = -1; } int PSEditor::handle(int event) { int mark_x, mark_y; switch(event) { case FL_PUSH: if (Fl::event_button() == 1) { if (!file_loaded()) { return 0; } mark_x = Fl::event_x()-x(); mark_y = Fl::event_y()-y(); if (!set_cur_text(mark_x, mark_y) == 0) { new_text(mark_x, mark_y, ""); } Fl::focus(this); return 1; } break; case FL_RELEASE: if (Fl::event_button() == 2) { Fl::paste(*this, 0); return 1; } break; case FL_DRAG: move(Fl::event_x()-x(), Fl::event_y()-y()); return 1; break; case FL_KEYBOARD: { int del; int key = Fl::event_key(); if (key == FL_BackSpace) { rm_char(); } else if (key == FL_Left) { rel_move(-1, 0); } else if (key == FL_Right) { rel_move(1, 0); } else if (key == FL_Up) { rel_move(0, 1); } else if (key == FL_Down) { rel_move(0, -1); } else if (key == FL_Tab) { next_text(); } else if (Fl::compose(del)) { if (del > 0) { for (int i=0; i= 0) { close(tmp_fd); } tmp_fd = model->load(fp); if (tmp_fd < 0) { return 1; } else { mod = 0; loaded = 1; return GsWidget::open_file(tmp_fd); } } int PSEditor::open_file(const char *f) { FILE *fp; int ret; fp = fopen(f, "r"); if (!fp) { perror("fopen"); return 1; } ret = open_file(fp); fclose(fp); return ret; } int PSEditor::save(FILE *fp) { int ret; if (!file_loaded()) { return 1; } ret = model->save(fp, tmp_fd); if (ret == 0) { mod = 0; } return ret; } int PSEditor::save(const char* savefile) { FILE *fp; int ret; if (!file_loaded()) { return 1; } fp = fopen(savefile, "w"); if (!fp) { perror("fopen"); return 1; } ret = save(fp); fclose(fp); return ret; } int PSEditor::import(char *f) { FILE *fp; char linebuf[1024]; PSParser *p2; if (!file_loaded()) { return 1; } fp = fopen(f, "r"); if (!fp) { fprintf(stderr, "Could not open file %s.\n", f); return 1; } p2 = new PSParser_2(model); while (fgets(linebuf, sizeof(linebuf), fp) != NULL) { p2->parse(linebuf); } delete(p2); mod = 1; redraw(); return 0; } flpsed-0.5.2/src/PostscriptDSC.cxx000644 001772 001772 00000007535 11133657040 020152 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include "PostscriptDSC.H" PostscriptDSC::PostscriptDSC() { bb_x = 0; bb_y = 0; bb_w = 594; // A4 bb_h = 841; // setup_len = 0; pages = 0; page_off = NULL; page_len = NULL; } PostscriptDSC::~PostscriptDSC() { if (page_off) { free(page_off); } if (page_len) { free(page_len); } } int PostscriptDSC::parse(int fd) { FILE *fp; char linebuf[1024]; int x, y, w, h; int p1 = 0; int bb_read = 0; int max_pages = 128; bb_x = 0; bb_y = 0; bb_w = 594; // A4 bb_h = 841; // setup_len = 0; pages = 0; if (page_off) { free(page_off); page_off = NULL; } if(page_len) { free(page_len); page_len = NULL; } fp = fdopen(fd, "r"); if (!fp) { perror("fdopen"); return 1; } page_off = (size_t*) malloc(sizeof(size_t) * max_pages); memset(page_off, 0, sizeof(size_t) * max_pages); page_len = (size_t*) malloc(sizeof(size_t) * max_pages); memset(page_len, 0, sizeof(size_t) * max_pages); while (fgets(linebuf, sizeof(linebuf), fp) != NULL) { if (!bb_read && sscanf(linebuf, "%%%%BoundingBox: %d %d %d %d", &x, &y, &w, &h) == 4) { bb_x = x; bb_y = y; bb_w = w; bb_h = h; bb_read++; } else if (setup_len == 0 && strncmp(linebuf, "%%EndSetup", strlen("%%EndSetup")) == 0) { setup_len = ftell(fp); } else if (strncmp(linebuf, "%%Page: ", strlen("%%Page: ")) == 0) { char *p_str = &linebuf[strlen(linebuf)]; // implicitely end setup section if (!setup_len) { setup_len = ftell(fp); } // move p_str back to beginning of last number in linebuf while (p_str > linebuf && !isdigit(*p_str)) { p_str--; } while (p_str > linebuf && isdigit(*p_str)) { p_str--; } p1 = atoi(p_str); if (p1 < 1) { fprintf(stderr, "Page %d out of range\n", p1); return 1; } if (p1 > max_pages) { page_off = (size_t*) realloc(page_off, 2 * max_pages * sizeof(size_t)); memset(page_off + max_pages, 0, sizeof(size_t) * max_pages); page_len = (size_t*) realloc(page_len, 2 * max_pages * sizeof(size_t)); memset(page_len + max_pages, 0, sizeof(size_t) * max_pages); max_pages = max_pages * 2; } if (page_off[p1 - 1] != 0) { fprintf(stderr, "Page %d already defined\n", p1); return 1; } if (p1 > 1 && page_off[p1 - 2] == 0) { fprintf(stderr, "Page %d not yet defined\n", p1 - 1); return 1; } page_off[p1 - 1] = ftell(fp); if (p1 > 1) { page_len[p1 - 2] = page_off[p1 - 1] - page_off[p1 - 2]; } if (p1 > pages) { pages = p1; } } } // Now do some checks if (!setup_len) { fprintf(stderr, "PageSetup end not found\n"); return 1; } if (page_len && page_off && p1 > 0 && p1 <= pages) { page_len[p1 - 1] = ftell(fp) - page_off[p1 - 1]; for (int i=0; i pages) { return 0; } else { return page_off[p - 1]; } } size_t PostscriptDSC::get_page_len(int p) { if (p < 1 || p > pages) { return 0; } else { return page_len[p - 1]; } } void PostscriptDSC::print() { int i; printf("x %d, y %d, w %d, h %d\n", bb_x, bb_y, bb_w, bb_h); printf("setup_len %d\n", setup_len); for (i=0; i // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include #include "PSEditText.H" PSEditText::PSEditText(int x1, int y1, const char *s1, int size1, PSEditColor *c) { x = x1; y = y1; s = strdup(s1); tag = NULL; size = size1; text_color.set(c->r, c->g, c->b); next = NULL; } PSEditText::~PSEditText() { if (next) { delete(next); } if (s) { free(s); } if (tag) { free(tag); } } void PSEditText::append_text(const char*s1) { int len = (s?strlen(s):0) + strlen(s1) + 1; char *tmp = (char*) malloc(len); strncpy(tmp, s?s:"", len); strncat(tmp, s1, len - strlen(tmp)); if (s) { free(s); } s = tmp; } void PSEditText::rm_char() { if (s && strlen(s) > 0) { s[strlen(s) - 1] = '\0'; } } void PSEditText::move(int x1, int y1) { x = x1; y = y1; } void PSEditText::append(PSEditText *g) { PSEditText *p = this; while (p->next) { p = p->next; } p->next = g; } PSEditText *PSEditText::get_match(int x1, int y1) { if (abs(x - x1) < 10 && abs(y - y1) < 10) { return this; } else if (next) { return next->get_match(x1, y1); } else { return NULL; } } int PSEditText::set_text(const char *t) { if (s) { free(s); } if (t) { s = strdup(t); } else { s = NULL; } return 0; } char *PSEditText::get_text() { return s; } int PSEditText::is_empty() { return !s || !s[0]; } char *PSEditText::get_tag() { return tag; } int PSEditText::set_tag(const char *t) { if (tag) { free(tag); } if (t) { tag = strdup(t); } else { tag = NULL; } return 0; } int PSEditText::get_size() { return size; } PSEditText* PSEditText::get_next() { return next; } int PSEditText::get_x() { return x; } int PSEditText::get_y() { return y; } flpsed-0.5.2/src/PSEditWidget.H000644 001772 001772 00000003255 11133657142 017325 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef PSEditWidget_H #define PSEditWidget_H #include "GsWidget.H" #include "PSEditModel.H" typedef void (PSEditCallback)(); class PSText; class PSEditWidget : public GsWidget { private: int cur_size; PSEditColor cur_text_color; int show_tags; int zoom_percent; PSEditCallback *property_changed_cb; protected: PSEditModel *model; int loaded; int mod; void clear_text(); void draw(); public: PSEditWidget(int X,int Y,int W, int H); int next(); void new_text(int x1, int y1, const char *s, int p); void new_text(int x1, int y1, const char *s); int set_cur_text(int x1, int y1); int next_text(); void append_text(const char *s); void move(int x1, int y1); void rel_move(int dx, int dy); void rm_char(); int reload(); void set_size(int s); int get_size(); void set_color(const PSEditColor *c); void get_color(PSEditColor *c); int get_max_pages(); char *get_tag(); int set_tag(const char *t); int get_show_tags(); void set_show_tags(int s); PSText * get_text(int p); int modified(); int file_loaded(); int replace_tag(char* tag, char* text); int zoom(int p); void property_changed_callback(PSEditCallback *cb) { property_changed_cb = cb;}; private: int bb_x(PSEditText *t); int bb_y(PSEditText *t); int bb_w(PSEditText *t); int bb_h(PSEditText *t); int ps_to_display_x(int x1); int ps_to_display_y(int y1); int ps_x(int x1); int ps_y(int y1); }; #endif flpsed-0.5.2/src/PSEditModel.H000644 001772 001772 00000002136 11133657111 017133 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef PSEditModel_H #define PSEditModel_H #include "PSEditText.H" class PSEditModel { PSEditText **text; int max_pages; int page; PSEditText *cur_text; public: PSEditModel(); ~PSEditModel(); void clear(); void new_text(int x1, int y1, const char *s, int size, int p, PSEditColor *c); void append_text(const char *s); void move(int x1, int y1); void rm_char(); void set_size(int s); int get_size(); void set_color(PSEditColor *c); int get_color(PSEditColor *c); void set_page(int p); int get_page(); char *get_tag(); int set_tag(const char *t); int get_max_pages(); int set_cur_text(int x1, int y1, int p); int next_text(int p); int is_cur_text(PSEditText *t); PSEditText *get_text(int p); PSEditText *get_cur_text(); int replace_tag(char* tag, char* text); int dump_tags(); int load(FILE *fp); int save(FILE *sfp, int tmp_fd); }; #endif flpsed-0.5.2/src/Makefile.am000644 001772 001772 00000000517 10421453635 016752 0ustar00hofmannhofmann000000 000000 bin_PROGRAMS = flpsed flpsed_SOURCES = \ GsWidget.cxx \ PSEditWidget.cxx \ PSEditor.cxx \ PSEditText.cxx \ PSEditModel.cxx \ Postscript.cxx \ PostscriptDSC.cxx \ flpsed.cxx \ util.c noinst_HEADERS = \ GsWidget.H \ PSEditModel.H \ PSEditText.H \ Postscript.H \ PostscriptDSC.H \ PSEditor.H \ PSEditWidget.H \ util.h flpsed-0.5.2/src/PostscriptDSC.H000644 001772 001772 00000001222 11133657202 017522 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef POSTSCRIPTDSC_H #define POSTSCRIPTDSC_H class PostscriptDSC { private: int bb_x, bb_y, bb_w, bb_h; size_t setup_len; int pages; size_t *page_off; size_t *page_len; public: PostscriptDSC(); ~PostscriptDSC(); int parse(int fd); int get_pages(); void get_bounding_box(int *x, int *y, int *w, int *h); size_t get_setup_len(); size_t get_page_off(int p); size_t get_page_len(int p); void print(); }; #endif flpsed-0.5.2/src/PSEditor.H000644 001772 001772 00000001121 11133657155 016514 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #ifndef PSEDITOR_H #define PSEDITOR_H #include "PSEditWidget.H" class PSEditor : public PSEditWidget { private: int tmp_fd; int ps_level; int handle(int event); public: PSEditor(int X,int Y,int W, int H); int open_file(FILE *fp); int open_file(const char *f); int save(FILE *fp); int save(const char* savefile); int import(char *f); }; #endif flpsed-0.5.2/src/flpsed.cxx000644 001772 001772 00000032500 11133656631 016716 0ustar00hofmannhofmann000000 000000 // // Copyright 2006-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "PSEditor.H" #include "util.h" #include "../config.h" PSEditor *psed_p = NULL; Fl_Scroll *scroll = NULL; Fl_Hold_Browser *page_sel = NULL; int xev_handler(int ev) { if (psed_p) return psed_p->handleX11(ev); else return 0; } void save_cb(); int check_save(void) { if (!psed_p->modified()) return 1; int r = fl_choice("The current file has not been saved.\n" "Would you like to save it now?", "Cancel", "Save", "Discard Changes"); if (r == 1) { save_cb(); return !psed_p->modified(); } return (r == 2) ? 1 : 0; } static int confirm_overwrite(const char *f) { struct stat sb; if (stat(f, &sb) == 0) return fl_choice("The file exists.\n", "Cancel", "Overwrite", NULL); else return 1; } char *filename = NULL; void scroll_to_begin() { assert(scroll); scroll->position(0, 0); scroll->redraw(); } void scroll_to_end() { assert(scroll && psed_p); scroll->position(0, psed_p->h() - scroll->h()); scroll->redraw(); } void page_sel_cb(Fl_Widget *w, void *) { int new_page, old_page; assert(page_sel && psed_p); new_page = page_sel->value(); old_page = psed_p->get_page(); if (new_page > 0 && new_page != old_page) { psed_p->load_page(page_sel->value()); if(old_page < new_page) scroll_to_begin(); else if(old_page > new_page) scroll_to_end(); } } void page_sel_fill() { char buf[128]; int p = psed_p->get_pages(); page_sel->clear(); if (!p) return; for (int i = 1; i <= p; i++) { snprintf(buf, sizeof(buf), "%d", i); page_sel->add(buf); } page_sel->select(psed_p->get_page()); } void open_file(char *file) { FILE *p; int status; char *args[32]; pid_t pid; char *dot = strrchr(file, '.'); if (dot && strcasecmp(dot, ".pdf") == 0) { // assume pdf and try to import it using pdftops args[0] = "pdftops"; args[1] = file; args[2] = "-"; args[3] = NULL; p = pexecvp("pdftops", args, &pid, "r"); if (p) { psed_p->open_file(p); psed_p->load(); fclose(p); waitpid(pid, &status, 0); if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { fl_message("PDF import depends on pdftops from xpdf.\n" "Make sure pdftops is available on your system.\n"); } else if (WEXITSTATUS(status) != 0) { fl_message("PDF import failed\n"); } } else { perror("pexecvp"); } } else { // assume postscript psed_p->open_file(file); psed_p->load(); } page_sel_fill(); } void open_cb() { char *file; if (!check_save()) return; file = fl_file_chooser("Open File?", "*.{ps,pdf}", filename); if (file) { open_file(file); if (filename) free(filename); filename = strdup(file); } } void export_pdf_cb() { char *file; FILE *p; int status; char *args[32]; pid_t pid; file = fl_file_chooser("Open File?", "*.pdf", NULL); if(file != NULL && confirm_overwrite(file)) { args[0] = "ps2pdf"; args[1] = "-"; args[2] = file; args[3] = NULL; signal(SIGPIPE, SIG_IGN); p = pexecvp("ps2pdf", args, &pid, "w"); if (p) { psed_p->save(p); fclose(p); waitpid(pid, &status, 0); if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { fl_message("PDF export depends on ps2pdf from ghostscript.\n" "Make sure ps2pdf is available on your system.\n"); } else if (WEXITSTATUS(status) != 0) { fl_message("PDF export failed\n"); } } else { perror("pexecvp"); } signal(SIGPIPE, SIG_DFL); } } void import_cb() { char *file = fl_file_chooser("Import Overlay from File?", "*.ps", NULL); if (file) psed_p->import(file); } void first_cb() { psed_p->load(); page_sel->select(psed_p->get_page()); scroll_to_begin(); } void last_cb() { int pg = psed_p->get_pages(); if(psed_p->get_page() == pg) return; psed_p->load_page(pg); page_sel->select(psed_p->get_page()); scroll_to_begin(); } void next_cb() { int pg = psed_p->get_page(); psed_p->next(); if(psed_p->get_page() == pg) return; page_sel->select(psed_p->get_page()); scroll_to_begin(); } void prev_cb() { int pg = psed_p->get_page(); psed_p->prev(); if(psed_p->get_page() == pg) return; page_sel->select(psed_p->get_page()); scroll_to_end(); } void quit_cb() { if (!check_save()) return; delete psed_p; exit(0); } void save_cb() { char *file = fl_file_chooser("Open File?", "*.ps", filename); if (file && confirm_overwrite(file)) psed_p->save(file); } void print_cb() { char *pref_cmd; int r; const char *print_cmd; Fl_Preferences prefs(Fl_Preferences::USER, "Johannes.HofmannATgmx.de", "flpsed"); prefs.get("printCommand", pref_cmd, "lpr"); print_cmd = fl_input("Print Command, e.g. \"lpr\" or \"psnup -2 | lpr\"", pref_cmd); if (!print_cmd || print_cmd[0] == '\0') return; if (strcmp(print_cmd, pref_cmd)) prefs.set("printCommand", print_cmd); FILE *fp = popen(print_cmd, "w"); if (fp) { signal(SIGPIPE, SIG_IGN); r = psed_p->save(fp); pclose(fp); signal(SIGPIPE, SIG_DFL); } if (!fp || r) fprintf(stderr, "Print Command %s failed\n", print_cmd); } void about_cb() { fl_message("flpsed -- a PostScript annotator\n" "Version %s\n\n" "(c) Johannes Hofmann 2004-2009\n\n" "PostScript is a registered trademark of Adobe Systems", VERSION); } Fl_Choice *size_c; Fl_Button *color_b; static struct { char *label; int size; } text_sizes[] = { {"8", 8}, {"10", 10}, {"12", 12}, {"14", 14}, {"18", 18}, {"24", 24}, {NULL, 0} }; void property_changed_cb() { PSEditColor c; int size; psed_p->get_color(&c); color_b->color(fl_rgb_color(c.get_r(), c.get_g(), c.get_b())); color_b->redraw(); size = psed_p->get_size(); for (int i=0; text_sizes[i].label != NULL; i++) { if (size == text_sizes[i].size) { size_c->value(i); size_c->redraw(); } } } void size_cb(Fl_Widget *w, void *) { Fl_Menu_* mw = (Fl_Menu_*)w; const Fl_Menu_Item* m = mw->mvalue(); if (m) psed_p->set_size(atoi(m->label())); } void color_cb(Fl_Widget *w, void *v) { uchar r, g, b; PSEditColor pc; psed_p->get_color(&pc); r = pc.get_r(); g = pc.get_g(); b = pc.get_b(); if (!fl_color_chooser("Text Color", r, g, b)) return; Fl_Button* button = (Fl_Button*)v; pc.set(r, g, b); psed_p->set_color(&pc); button->color(fl_rgb_color(r, g, b)); button->parent()->redraw(); } void zoom_cb(Fl_Widget *w, void *) { Fl_Menu_* mw = (Fl_Menu_*)w; const Fl_Menu_Item* m = mw->mvalue(); if (m) { if (psed_p) { psed_p->zoom(atoi(m->label())); scroll_to_begin(); } } } void show_tags_cb(Fl_Widget* w, void*d) { psed_p->set_show_tags(d==NULL?0:1); } void edit_tag_cb() { char *tag = psed_p->get_tag(); const char *new_tag; new_tag = fl_input("Tag Name", tag?tag:""); if (new_tag) { if (strcmp(new_tag, "") != 0) { psed_p->set_tag(new_tag); } else { psed_p->set_tag(NULL); } } } Fl_Menu_Item menuitems[] = { { "&File", 0, 0, 0, FL_SUBMENU }, { "&Open File...", FL_CTRL + 'o', (Fl_Callback *)open_cb }, { "&Save File as...", FL_CTRL + 's', (Fl_Callback *)save_cb }, { "I&mport Tags from File...", FL_CTRL + 'm', (Fl_Callback *)import_cb }, { "&Import PDF...", FL_CTRL + 'i', (Fl_Callback *)open_cb }, { "E&xport PDF...", FL_CTRL + 'x', (Fl_Callback *)export_pdf_cb }, { "&Print...", FL_CTRL + 'p', (Fl_Callback *)print_cb, 0, FL_MENU_DIVIDER }, { "&Quit", FL_CTRL + 'q', (Fl_Callback *)quit_cb, 0 }, { 0 }, { "&Page", 0, 0, 0, FL_SUBMENU }, { "&First", FL_CTRL + 'f', (Fl_Callback *)first_cb }, { "&Last", FL_CTRL + 'l', (Fl_Callback *)last_cb }, { "&Next", FL_CTRL + 'n', (Fl_Callback *)next_cb }, { "P&revious", FL_CTRL + 'r', (Fl_Callback *)prev_cb }, { 0 }, { "&Zoom", 0, 0, 0, FL_SUBMENU }, { "50 %", 0, (Fl_Callback *)zoom_cb }, { "75 %", 0, (Fl_Callback *)zoom_cb }, { "100 %", 0, (Fl_Callback *)zoom_cb }, { "150 %", 0, (Fl_Callback *)zoom_cb }, { "200 %", 0, (Fl_Callback *)zoom_cb }, { "250 %", 0, (Fl_Callback *)zoom_cb }, { 0 }, { "&Tags", 0, 0, 0, FL_SUBMENU }, { "Show &Tags", FL_CTRL + 't', (Fl_Callback *)show_tags_cb, (void *)1, FL_MENU_RADIO|FL_MENU_VALUE}, { "&Hide Tags", FL_CTRL + 'h', (Fl_Callback *)show_tags_cb, (void *)0, FL_MENU_RADIO}, { "&Edit Tag", FL_CTRL + 'e', (Fl_Callback *)edit_tag_cb }, { 0 }, { "&Help", 0, 0, 0, FL_SUBMENU }, { "About", 0, (Fl_Callback *)about_cb }, { 0 }, { 0 } }; Fl_Menu_Item size_menu[] = { { text_sizes[0].label, 0, (Fl_Callback *)size_cb }, { text_sizes[1].label, 0, (Fl_Callback *)size_cb }, { text_sizes[2].label, 0, (Fl_Callback *)size_cb }, { text_sizes[3].label, 0, (Fl_Callback *)size_cb }, { text_sizes[4].label, 0, (Fl_Callback *)size_cb }, { text_sizes[5].label, 0, (Fl_Callback *)size_cb }, { 0 } }; void usage() { fprintf(stderr, "usage: flpsed [-hbdz] [-t =] [] []\n" " -h print this message\n" " -b batch mode (no gui)\n" " -d dump tags and values from a document\n" " to stdout (this implies -b)\n" " -z set the zoom percentage (e.g. 200)\n" " -t = set text to where tag is \n" " optional input file; in batch mode if no\n" " input file is given, input is read from stdin\n" " optional output file for batch mode; if no\n" " output file is given, output is written to stdout\n\n" "additionally flpsed supports the following FLTK standard options:\n" " -geometry WxH+X+Y\n" " -iconic\n" " -scheme string\n" ); } #define TV_LEN 256 int main(int argc, char** argv) { char *sep, *tmp, **my_argv; int c, err, bflag = 0, dflag = 0; int i, n; Fl_Window *win; Fl_Menu_Bar *m; struct {char *tag; char *value;} tv[TV_LEN]; int tv_idx = 0, my_argc; FILE *out_fp = NULL; int zoom_val = 0; err = 0; while ((c = getopt(argc, argv, "hdbt:z:g:d:f:i:s:")) != -1) { switch (c) { case 'h': usage(); exit(0); break; case 'b': bflag = 1; break; case 'd': dflag = 1; break; case 't': tmp = strdup(optarg); sep = strchr(tmp, '='); if (!sep) { fprintf(stderr, "Cannot parse %s\n", optarg); free(tmp); continue; } *sep = '\0'; if (tv_idx >= TV_LEN) { fprintf(stderr, "More than %d tag/value pairs; ignoring %s->%s\n", TV_LEN, tmp, sep+1); } else { tv[tv_idx].tag = strdup(tmp); tv[tv_idx].value = strdup(sep+1); tv_idx++; } free(tmp); break; case 'z': zoom_val = atoi(optarg); break; default: i = optind -1; n = Fl::arg(argc, argv, i); if (n == 0) { err++; } else { optind = i; } } } if (err) { usage(); exit(1); } my_argc = argc - optind; my_argv = argv + optind; if (bflag || dflag) { // // Batch Mode // PSEditModel *m = new PSEditModel(); int tmp_fd; FILE *in_fp; if (my_argc >= 1) { in_fp = fopen(my_argv[0], "r"); if (!in_fp) { perror("fopen"); exit(1); } } else { in_fp = stdin; } tmp_fd = m->load(in_fp); if (tmp_fd == -1) { fprintf(stderr, "Could not load %s\n", argv[argc - 2]); exit(1); } if (in_fp != stdin) fclose(in_fp); for (int i = 0; i < tv_idx; i++) { m->replace_tag(tv[i].tag, tv[i].value); free(tv[i].tag); free(tv[i].value); } if (bflag) { if (my_argc >= 2) { out_fp = fopen(my_argv[1], "w"); if (!in_fp) { perror("fopen"); exit(1); } } else { out_fp = stdout; } m->save(out_fp, tmp_fd); if (out_fp != stdout) fclose(out_fp); } else { m->dump_tags(); } } else { // // Interactive Mode // win = new Fl_Window(600,700); m = new Fl_Menu_Bar(0, 0, 600, 30); m->menu(menuitems); Fl_Box props_box(FL_UP_BOX, 0, 30, 600, 25, ""); Fl_Group props(0, 30, 600, 25); props.resizable(NULL); size_c = new Fl_Choice(30, 32, 50, 21, NULL); size_c->menu(size_menu); size_c->callback(size_cb); size_c->tooltip("Text Size"); color_b = new Fl_Button(100, 32, 21, 21); color_b->color(FL_BLACK); color_b->callback(color_cb, color_b); color_b->shortcut(FL_ALT + 'c'); color_b->tooltip("Text Color"); props.end(); page_sel = new Fl_Hold_Browser(0, 55, 40, win->h()-55); page_sel->callback(page_sel_cb); page_sel->end(); scroll = new Fl_Scroll(40, 55, win->w()-40, win->h()-55); psed_p = new PSEditor(40, 55, 700, 900); psed_p->property_changed_callback(property_changed_cb); scroll->end(); fl_open_display(); Fl::add_handler(xev_handler); win->resizable(scroll); win->end(); win->callback((Fl_Callback *)quit_cb); win->show(1, argv); if (zoom_val) psed_p->zoom(zoom_val); if (my_argc >= 1) { filename = strdup(my_argv[0]); open_file(filename); } for (int i = 0; i < tv_idx; i++) { psed_p->replace_tag(tv[i].tag, tv[i].value); free(tv[i].tag); free(tv[i].value); } return Fl::run(); } } flpsed-0.5.2/src/Postscript.cxx000644 001772 001772 00000022514 11133657024 017614 0ustar00hofmannhofmann000000 000000 // // Copyright 2007-2009 Johannes Hofmann // // This software may be used and distributed according to the terms // of the GNU General Public License, incorporated herein by reference. #include #include #include "Postscript.H" #define PS_POS_FORMAT "newpath %d %d moveto\n" #define PS_TEXT_FORMAT "(%s) show\n" #define PS_SIZE_FORMAT "PSEditWidgetFontHelvetica %d scalefont setfont\n" #define PS_COLOR_FORMAT "%lf %lf %lf setrgbcolor\n" #define PS_GLYPH_FORMAT "/%s glyphshow\n" #define PS_TAG_FORMAT "" #define PSEDIT_BEGIN "% PSEditWidget Begin\n" #define PSEDIT_END "% PSEditWidget End\n" #define PSEDIT_PAGE_FORMAT "%% PSEditWidget: PAGE %d\n" #define PSEDIT_POS_FORMAT "%% PSEditWidget: POS %d %d\n" #define PSEDIT_TEXT_FORMAT_PRINT "%% PSEditWidget: TEXT (%s)\n" #define PSEDIT_TEXT_FORMAT_SCAN "%% PSEditWidget: TEXT (%[^)])\n" #define PSEDIT_SIZE_FORMAT "%% PSEditWidget: SIZE %d\n" #define PSEDIT_COLOR_FORMAT "%% PSEditWidget: COLOR %lf %lf %lf\n" #define PSEDIT_GLYPH_FORMAT "%% PSEditWidget: GLYPH %s\n" #define PSEDIT_TAG_FORMAT "%% PSEditWidget: TAG %s\n" #define PSEDIT_PAGE_MARKER "/PSEditWidgetPageCount %d def %% PSEditWidget\n" static struct { const char *glyph; const char *c; } glyph_char[] = { {"adieresis", "\xE4"}, {"Adieresis", "\xC4"}, {"odieresis", "\xF6"}, {"Odieresis", "\xD6"}, {"udieresis", "\xFC"}, {"Udieresis", "\xDC"}, {"germandbls", "\xDF"}, {"parenleft", "("}, {"parenright", ")"}, {"percent", "%"}, {"backslash", "\\"}, {"exclamdown", "\xA1"}, {"cent", "\xA2"}, {"sterling", "\xA3"}, {"currency", "\xA4"}, {"yen", "\xA5"}, {"brokenbar", "\xA6"}, {"section", "\xA7"}, {"diaeresis", "\xA8"}, {"copyright", "\xA9"}, {"ordfeminine","\xAA"}, {"guillemotleft","\xAB"}, {"notsign", "\xAC"}, {"hyphen", "\xAD"}, {"registered", "\xAE"}, {"macron", "\xAF"}, {"degree", "\xB0"}, {"plusminus", "\xB1"}, {"twosuperior","\xB2"}, {"threesuperior","\xB3"}, {"acute", "\xB4"}, {"mu", "\xB5"}, {"paragraph", "\xB6"}, {"periodcentered","\xB7"}, {"cedilla", "\xB8"}, {"onesuperior","\xB9"}, {"masculine", "\xBA"}, {"guillemotright","\xBB"}, {"onequarter", "\xBC"}, {"onehalf", "\xBD"}, {"threequarters","\xBE"}, {"questiondown","\xBF"}, {"Agrave", "\xC0"}, {"Aacute", "\xC1"}, {"Acircumflex", "\xC2"}, {"Atilde", "\xC3"}, {"Adiaeresis", "\xC4"}, {"Aring", "\xC5"}, {"AE", "\xC6"}, {"Ccedilla", "\xC7"}, {"Egrave", "\xC8"}, {"Eacute", "\xC9"}, {"Ecircumflex", "\xCA"}, {"Ediaeresis", "\xCB"}, {"Igrave", "\xCC"}, {"Iacute", "\xCD"}, {"Icircumflex", "\xCE"}, {"Idiaeresis", "\xCF"}, {"ETH", "\xD0"}, {"Ntilde", "\xD1"}, {"Ograve", "\xD2"}, {"Oacute", "\xD3"}, {"Ocircumflex", "\xD4"}, {"Otilde", "\xD5"}, {"Odiaeresis", "\xD6"}, {"multiply", "\xD7"}, {"Ooblique", "\xD8"}, {"Ugrave", "\xD9"}, {"Uacute", "\xDA"}, {"Ucircumflex", "\xDB"}, {"Udiaeresis", "\xDC"}, {"Yacute", "\xDD"}, {"THORN", "\xDE"}, {"ssharp", "\xDF"}, {"agrave", "\xE0"}, {"aacute", "\xE1"}, {"acircumflex", "\xE2"}, {"atilde", "\xE3"}, {"adiaeresis", "\xE4"}, {"aring", "\xE5"}, {"ae", "\xE6"}, {"ccedilla", "\xE7"}, {"egrave", "\xE8"}, {"eacute", "\xE9"}, {"ecircumflex", "\xEA"}, {"ediaeresis", "\xEB"}, {"igrave", "\xEC"}, {"iacute", "\xED"}, {"icircumflex", "\xEE"}, {"idiaeresis", "\xEF"}, {"eth", "\xF0"}, {"ntilde", "\xF1"}, {"ograve", "\xF2"}, {"oacute", "\xF3"}, {"ocircumflex", "\xF4"}, {"otilde", "\xF5"}, {"odiaeresis", "\xF6"}, {"division", "\xF7"}, {"oslash", "\xF8"}, {"ugrave", "\xF9"}, {"uacute", "\xFA"}, {"ucircumflex", "\xFB"}, {"udiaeresis", "\xFC"}, {"yacute", "\xFD"}, {"thorn", "\xFE"}, {"ydiaeresis", "\xFF"}, {NULL, NULL}}; static const char * glyph_to_char(char *glyph) { int i=0; while(glyph_char[i].glyph != NULL) { if (strcmp(glyph_char[i].glyph, glyph) == 0) { return glyph_char[i].c; } i++; } return NULL; } static const char * char_to_glyph(char *c) { int i=0; while(glyph_char[i].glyph != NULL) { if (strncmp(glyph_char[i].c, c, 1) == 0) { return glyph_char[i].glyph; } i++; } return NULL; } PSParser::PSParser(PSEditModel *p) { pse = p; cur_size = 12; } int PSParser::parse(char *line) { return 0; } PSParser_2::PSParser_2(PSEditModel *p) : PSParser(p) { page = 1; inside = 0; } int PSParser_2::parse(char *line) { int x1, y1, size, dummy; PSEditColor c; char buf[2028]; if (!inside && strcmp(line, PSEDIT_BEGIN) == 0) { inside = 1; return 1; // line was recognized } else if (inside && strcmp(line, PSEDIT_END) == 0) { inside = 0; return 1; } else if (inside && sscanf(line, PSEDIT_PAGE_FORMAT, &page) == 1) { return 1; } else if (inside && sscanf(line, PSEDIT_SIZE_FORMAT, &size) == 1) { cur_size = size; return 1; } else if (inside && sscanf(line, PSEDIT_COLOR_FORMAT, &c.r, &c.g, &c.b) == 3) { cur_text_color.set(&c); return 1; } else if (inside && sscanf(line, PSEDIT_POS_FORMAT, &x1, &y1) == 2) { pse->new_text(x1, y1, "", cur_size, page, &cur_text_color); return 1; } else if (inside && sscanf(line, PSEDIT_GLYPH_FORMAT, buf) == 1) { pse->append_text(glyph_to_char(buf)); return 1; } else if (inside && sscanf(line, PSEDIT_TEXT_FORMAT_SCAN, buf) == 1) { pse->append_text(buf); return 1; } else if (inside && sscanf(line, PSEDIT_TAG_FORMAT, buf) == 1) { pse->set_tag(buf); return 1; } else if (inside) { return 1; } else if (sscanf(line, PSEDIT_PAGE_MARKER, &dummy) == 1) { return 1; } else { return 0; // line not recognized } } PSWriter::PSWriter(PSEditModel *p) { pse = p; } int PSWriter::write(FILE *in, FILE *out) { char linebuf[1024]; int done=0, page = 1; while (fgets(linebuf, 1024, in) != NULL) { // Try to write main block before %%EndSetup or %%EndProlog if (!done && (strncmp(linebuf, "%%EndSetup", strlen("%%EndSetup")) == 0 || strncmp(linebuf, "%%EndProlog", strlen("%%EndProlog")) == 0)) { done++; write_main_block(out); } fprintf(out, "%s", linebuf); // Try to write main block after %%BeginProlog if (!done && (strncmp(linebuf, "%%BeginProlog", strlen("%%BeginProlog")) == 0)) { done++; write_main_block(out); } if (strncmp(linebuf, "%%Page:", strlen("%%Page:")) == 0) { fprintf(out, PSEDIT_PAGE_MARKER, page++); } } return 0; } void PSWriter::write_main_block(FILE *out) { fprintf(out, "\n"); fprintf(out, "%s", PSEDIT_BEGIN); fprintf(out, "\n"); write_internal_format(out); pos_format = PS_POS_FORMAT; size_format = PS_SIZE_FORMAT; color_format = PS_COLOR_FORMAT; text_format = PS_TEXT_FORMAT; glyph_format = PS_GLYPH_FORMAT; tag_format = PS_TAG_FORMAT; fprintf(out, "\n"); fprintf(out, ps_header()); for (int i = 1; iget_max_pages(); i++) { if (pse->get_text(i)) { fprintf(out, "dup %d eq { \n", i); write_text(out, pse->get_text(i)); fprintf(out, "} if\n"); } } fprintf(out, ps_trailer()); fprintf(out, "\n"); fprintf(out, "%s", PSEDIT_END); fprintf(out, "\n"); } void PSWriter::write_internal_format(FILE *out) { pos_format = PSEDIT_POS_FORMAT; size_format = PSEDIT_SIZE_FORMAT; color_format = PSEDIT_COLOR_FORMAT; text_format = PSEDIT_TEXT_FORMAT_PRINT; glyph_format = PSEDIT_GLYPH_FORMAT; tag_format = PSEDIT_TAG_FORMAT; for (int i = 1; i < pse->get_max_pages(); i++) { if (pse->get_text(i)) { fprintf(out, PSEDIT_PAGE_FORMAT, i); write_text(out, pse->get_text(i)); } } } void PSWriter::write_string(FILE *out, char *s) { const char *glyph; if (strlen(s) == 0) { return; } else if ((glyph = char_to_glyph(s)) != NULL) { fprintf(out, glyph_format, glyph); write_string(out, &(s[1])); return; } else { for (unsigned int i = 0; i < strlen(s); i++) { if ((glyph = char_to_glyph(&(s[i]))) != NULL) { char *s1 = strdup(s); s1[i] = '\0'; fprintf(out, text_format, s1); free(s1); write_string(out, &(s[i])); return; } } fprintf(out, text_format, s); } return; } int PSWriter::write_text(FILE *out, PSEditText *t) { char *s; if (!t) { return 0; } s = t->get_text(); if (strcmp(s, "") != 0 || t->get_tag() != NULL) { fprintf(out, size_format, t->get_size()); fprintf(out, color_format, t->text_color.r, t->text_color.g, t->text_color.b); fprintf(out, pos_format, t->get_x(), t->get_y()); if (t->get_tag()) { fprintf(out, tag_format, t->get_tag()); } write_string(out, s); } if (t->get_next()) { return write_text(out, t->get_next()); } return 0; } char * PSWriter::ps_header() { return ""; } char * PSWriter::ps_trailer() { return ""; } PSLevel1Writer::PSLevel1Writer(PSEditModel *p) : PSWriter(p) {}; char * PSLevel1Writer::ps_header() { return "/PSEditWidgetPageCount 0 def\n" "/PSEditWidgetPC 0 def\n" "/PSEditWidgetFontHelvetica /Helvetica findfont def\n" "/PSEditWidgetshowpage /showpage load def\n" "/showpage {\n" "gsave initgraphics\n" "PSEditWidgetPageCount 0 eq { \n" "/PSEditWidgetPC PSEditWidgetPC 1 add def PSEditWidgetPC\n" "} {\n" "PSEditWidgetPageCount\n" "} ifelse\n"; } char * PSLevel1Writer::ps_trailer() { return "grestore PSEditWidgetshowpage} def\n"; }