--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
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+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
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+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
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+
+If distribution of executable or object code is made by offering
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+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
--- /dev/null
+CC = gcc
+CFLAGS = `pkg-config --cflags qdbm glib-2.0 gtk+-2.0`
+LIBS = `pkg-config --libs qdbm glib-2.0`
+GTKLIBS = `pkg-config --libs gtk+-2.0`
+OBJECTS = dptovl.o listvl.o normal.o regex.o ui.o
+
+all: dptovl listvl normal ui
+
+.c.o:
+ $(CC) $(CFLAGS) -o $@ -c $<
+
+dptovl: dptovl.o
+ $(CC) -o dptovl dptovl.o $(LIBS)
+
+listvl: listvl.o regex.o
+ $(CC) -o listvl listvl.o regex.o $(LIBS)
+
+normal: normal.o
+ $(CC) -o normal normal.o $(LIBS)
+
+ui: ui.o regex.o
+ $(CC) -o ui ui.o regex.o $(LIBS) $(GTKLIBS)
+
+clean:
+ rm -f $(OBJECTS) dptovl listvl normal ui
--- /dev/null
+The programs require QDBM, Glib and GTK+ to build.
+
+What the programs currently do:
+
+normal converts a semi-collon separated values file into a qdbm depot
+database. The input file is a required argument to the program. The
+current format requires an ID, the talk name, the speaker name and an
+email address. If there is more than one speaker per talk, there will be
+multiple lines.
+
+The other programs require a QDBM villa database. dptovl does exactly
+the conversion needed.
+
+ui program allows to add any more fields to any one of the records in
+the database and to browse it, checking for any fixes needed.
+
+Finally, listvl sends an email message based on a template file named
+message, which must contain an email header, including To, From and
+Subject fields. \fieldname words will be replaced by their respective
+values for each record in the database.
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+
+#ifndef AVALIACAO_H
+#define AVALIACAO_H
+
+void regex_init ();
+char * regex_create_message ();
+extern VILLA *db;
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <depot.h>
+#include <villa.h>
+#include <cabin.h>
+#include <glib.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main (int argc, char **argv)
+{
+ DEPOT *db;
+ VILLA *vl;
+ char *key;
+ db = dpopen ("palestras", DP_OREADER, 0);
+ vl = vlopen ("palestras.vl", VL_OWRITER | VL_OCREAT, VL_CMPINT);
+ dpiterinit (db);
+ for (key = dpiternext (db, NULL); key != NULL; key = dpiternext (db, NULL))
+ {
+ char *val;
+ int vlen;
+ val = dpget (db, key, sizeof (int), 0, -1, &vlen);
+ vlput (vl, key, sizeof (int), val, vlen, VL_DOVER);
+ free (val);
+ free (key);
+ }
+ dpclose (db);
+ vlclose (vl);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <villa.h>
+#include <cabin.h>
+#include <glib.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "avaliacao.h"
+
+VILLA *db;
+
+int main (int argc, char **argv)
+{
+ gchar *message;
+ FILE *sendmail;
+ regex_init ();
+ db = vlopen ("palestras.vl", VL_OREADER, VL_CMPINT);
+ vlcurfirst (db);
+ do
+ {
+ message = regex_create_message ();
+ sendmail = popen ("/usr/sbin/sendmail -t", "w");
+ fputs (message, sendmail);
+ pclose (sendmail);
+ g_free (message);
+ } while (vlcurnext (db));
+ vlclose (db);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <glib.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <depot.h>
+#include <cabin.h>
+
+int main (int argc, char **argv)
+{
+ GIOChannel *channel;
+ GError *error;
+ GIOStatus st;
+ gchar *str;
+ gsize len;
+ DEPOT *db;
+ int records;
+ if (argc < 2)
+ {
+ g_critical ("No input file.");
+ abort ();
+ }
+ error = NULL;
+ channel = g_io_channel_new_file (argv[1], "r", &error);
+ if (channel == NULL)
+ {
+ g_critical ("Could not open file: %s", error->message);
+ g_error_free (error);
+ abort ();
+ }
+ db = dpopen ("palestras", DP_OWRITER | DP_OCREAT, 0);
+ if (db == NULL)
+ {
+ g_critical ("Could not create database.");
+ abort ();
+ }
+ records = 0;
+ for (st = g_io_channel_read_line (channel, &str, &len, NULL, &error);
+ st == G_IO_STATUS_NORMAL;
+ st = g_io_channel_read_line (channel, &str, &len, NULL, &error))
+ {
+ char **fields;
+ int i;
+ fields = g_strsplit (g_strchomp (str), ";", 0);
+ if (fields != NULL || fields[0] != NULL)
+ {
+ for (i = 1; fields[i] != NULL; i+=3)
+ {
+ if (fields[i+2] != NULL)
+ {
+ CBMAP *map;
+ char *val;
+ int vlen;
+ map = cbmapopen ();
+ cbmapput (map, "id", -1, fields[0], -1, 0);
+ cbmapput (map, "palestra", -1, fields[i], -1, 0);
+ cbmapput (map, "palestrantes", -1, fields[i+1], -1, 0);
+ cbmapput (map, "email", -1, fields[i+2], -1, 0);
+ val = cbmapdump (map, &vlen);
+ cbmapclose (map);
+ dpput (db, (char *) &(records), sizeof records, val, vlen, DP_DOVER);
+ records++;
+ free (val);
+ }
+ }
+ }
+ g_strfreev (fields);
+ }
+ dpclose (db);
+ g_io_channel_close (channel);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <glib.h>
+#include <villa.h>
+#include <stdlib.h>
+#include "avaliacao.h"
+
+gchar *regex_str;
+gsize regex_len;
+GRegex *regex;
+
+gboolean
+regex_eval (const GMatchInfo *info, GString *result, gpointer data)
+{
+ char *smap;
+ int slen;
+ CBMAP *map;
+ gchar *match;
+ const char *val;
+ match = g_match_info_fetch (info, 1);
+ smap = vlcurval (db, &slen);
+ map = cbmapload (smap, slen);
+ val = cbmapget (map, match + 1, -1, NULL);
+ g_string_append (result, val);
+ g_free (smap);
+ g_free (match);
+ cbmapclose (map);
+ return FALSE;
+}
+
+char *
+regex_create_message ()
+{
+ GError *error;
+ char *message;
+ error = NULL;
+ message = g_regex_replace_eval (regex, regex_str, regex_len,
+ 0, 0, regex_eval, NULL, &error);
+ return message;
+}
+
+void
+regex_init ()
+{
+ GIOChannel *channel;
+ GError *error;
+ GIOStatus st;
+ error = NULL;
+ regex_str = NULL;
+ channel = g_io_channel_new_file ("message", "r", &error);
+ if (channel == NULL)
+ {
+ g_critical ("Could not open file: %s", error->message);
+ g_error_free (error);
+ abort ();
+ }
+ st = g_io_channel_read_to_end (channel, ®ex_str, ®ex_len, &error);
+ if (st != G_IO_STATUS_NORMAL)
+ {
+ g_critical ("Could not read file: %s", error->message);
+ g_error_free (error);
+ abort ();
+ }
+ g_io_channel_close (channel);
+ regex = g_regex_new ("(?<!\\\\)(\\\\[[:alpha:]][[:alnum:]]*)", 0, 0, &error);
+ if (regex == NULL)
+ {
+ g_critical ("Error creating regex: %s", error->message);
+ g_error_free (error);
+ g_free (regex_str);
+ abort ();
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2007 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <villa.h>
+#include <cabin.h>
+#include <gtk/gtk.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "avaliacao.h"
+
+VILLA *db;
+
+void
+gtk_container_remove_r (GtkWidget *widget, gpointer data)
+{
+ gtk_container_remove (data, widget);
+}
+
+void
+gtk_container_remove_all (GtkContainer *container)
+{
+ gtk_container_foreach (container, gtk_container_remove_r, container);
+}
+
+
+void
+addcur (const gchar *key, const gchar *val)
+{
+ char *smap;
+ int slen;
+ CBMAP *map;
+ smap = vlcurval (db, &slen);
+ map = cbmapload (smap, slen);
+ cbmapput (map, key, -1, val, -1, 1);
+ free (smap);
+ smap = cbmapdump (map, &slen);
+ cbmapclose (map);
+ vlcurput (db, smap, slen, VL_CPCURRENT);
+}
+
+void
+showcur (gpointer data)
+{
+ char *val;
+ int vlen;
+ CBMAP *map;
+ const char *mapkey;
+ GtkWidget *hbox;
+ GtkWidget *label;
+ GtkWidget *entry;
+ GtkSizeGroup *sgroup;
+ sgroup = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
+ gtk_container_remove_all (GTK_CONTAINER (data));
+ val = vlcurval (db, &vlen);
+ map = cbmapload (val, vlen);
+ cbmapiterinit (map);
+ for (mapkey = cbmapiternext (map, NULL); mapkey != NULL;
+ mapkey = cbmapiternext (map, NULL))
+ {
+ const char *mapval;
+ mapval = cbmapget (map, mapkey, -1, NULL);
+ hbox = gtk_hbox_new (FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (data), hbox, FALSE, FALSE, 0);
+ label = gtk_label_new (mapkey);
+ g_object_set (G_OBJECT (label), "xalign", 0.0, NULL);
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+ entry = gtk_entry_new ();
+ gtk_entry_set_text (GTK_ENTRY (entry), mapval);
+ gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
+ gtk_size_group_add_widget (sgroup, label);
+ }
+ cbmapclose (map);
+ g_object_unref (sgroup);
+ gtk_widget_show_all (GTK_WIDGET (data));
+ free (val);
+}
+
+void
+first (GtkButton *button, gpointer data)
+{
+ if (vlcurfirst (db))
+ showcur (data);
+}
+
+void
+next (GtkButton *button, gpointer data)
+{
+ if (vlcurnext (db))
+ showcur (data);
+}
+
+void
+prev (GtkButton *button, gpointer data)
+{
+ if (vlcurprev (db))
+ showcur (data);
+}
+
+void
+last (GtkButton *button, gpointer data)
+{
+ if (vlcurlast (db))
+ showcur (data);
+}
+
+void
+removecur (GtkButton *button, gpointer data)
+{
+ if (vlcurout (db))
+ showcur (data);
+}
+
+void
+addfield (GtkButton *button, gpointer data)
+{
+ GList *children;
+ GtkEntry *key;
+ GtkEntry *value;
+ children = gtk_container_get_children (GTK_CONTAINER (data));
+ key = children->data;
+ value = children->next->data;
+ g_list_free (children);
+ addcur (gtk_entry_get_text (key), gtk_entry_get_text (value));
+}
+
+void
+viewcur (GtkButton *button, gpointer data)
+{
+ GtkTextBuffer *buffer;
+ gchar *message;
+ message = regex_create_message ();
+ buffer = gtk_text_buffer_new (NULL);
+ gtk_text_buffer_set_text (buffer, message, -1);
+ g_free (message);
+ gtk_text_view_set_buffer (GTK_TEXT_VIEW (data), buffer);
+}
+
+void
+ui (gpointer data)
+{
+
+
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *hbox;
+ GtkWidget *button;
+ GtkWidget *form;
+
+ GtkWidget *hbox2;
+ GtkWidget *entry;
+ GtkWidget *button2;
+
+ GtkWidget *text;
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_container_set_border_width (GTK_CONTAINER (window), 10);
+ g_signal_connect (G_OBJECT (window), "destroy", gtk_main_quit, NULL);
+
+
+
+ vbox = gtk_vbox_new (FALSE, 5);
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ hbox = gtk_hbox_new (FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
+
+ form = gtk_vbox_new (FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (vbox), form, FALSE, FALSE, 0);
+
+
+ button = gtk_button_new_with_label ("First");
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK(first), form);
+ button = gtk_button_new_with_label ("Prev");
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK(prev), form);
+ button = gtk_button_new_with_label ("Next");
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK(next), form);
+ button = gtk_button_new_with_label ("Last");
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK(last), form);
+
+
+ hbox2 = gtk_hbox_new (FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 0);
+
+ entry = gtk_entry_new ();
+ gtk_box_pack_start (GTK_BOX (hbox2), entry, FALSE, FALSE, 0);
+ entry = gtk_entry_new ();
+ gtk_box_pack_start (GTK_BOX (hbox2), entry, FALSE, FALSE, 0);
+ button2 = gtk_button_new_with_label ("Add");
+ gtk_box_pack_start (GTK_BOX (hbox2), button2, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button2), "clicked", G_CALLBACK (addfield), hbox2);
+
+ button2 = gtk_button_new_with_label ("Remove");
+ gtk_box_pack_start (GTK_BOX (hbox), button2, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button2), "clicked", G_CALLBACK (removecur), form);
+
+ text = gtk_text_view_new ();
+ gtk_box_pack_start (GTK_BOX (vbox), text, TRUE, TRUE, 0);
+
+ button2 = gtk_button_new_with_label ("View");
+ gtk_box_pack_start (GTK_BOX (hbox), button2, FALSE, FALSE, 0);
+ g_signal_connect (G_OBJECT (button2), "clicked", G_CALLBACK (viewcur), text);
+
+ gtk_widget_show_all (window);
+
+
+}
+
+int main (int argc, char **argv)
+{
+ gtk_init (&argc, &argv);
+ regex_init ();
+ db = vlopen ("palestras.vl", VL_OWRITER, VL_CMPINT);
+ ui (db);
+ gtk_main ();
+ vlclose (db);
+ return 0;
+}