octave: libgui/src/qtinfo/parser.cc annotate

annotate libgui/src/qtinfo/parser.cc @ 15196:017f0b2e6933

rename gui directory to libgu * libgui: Rename from gui. * .hgsub (libgui/qterminal): Rename from gui/qterminal. * Makefile.am (GUIDIR): Set to libgui instead of gui if AMCOND_BUILD_GUI is true. * configure.ac (AC_CONFIG_FILES): Update list for directory renaming. * Makefile.am (.NOTPARALLEL): Delete. List octave.html/index.html as the primary HTML target, not octave.html. (octave.html): New target for making the octave.html directory. (octave.pdf): Depend on octave.dvi. * images.awk: In generated rules for png files, depend on octave.html, not octave.html/index.html. * src/Makefile.am (OCTAVE_GUI_CPPFLAGS, OCTAVE_GUI_LIBS): Update for directory renaming. (CLEANFILES): Fix typo. * fntests.m (src_tree): Use libinterp, not src.

author	John W. Eaton <jwe@octave.org>
date	Sat, 18 Aug 2012 18:10:09 -0400
parents	gui/src/qtinfo/parser.cc@48ae6a7c69c1
children	ae9079bbc627

rev	line source
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	1 /* Copyright (C) 2009 P.L. Lucas
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	2 * Copyright (C) 2012 Jacob Dawid <jacob.dawid@gmail.com>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	3 *
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	4 * This program is free software; you can redistribute it and/or modify
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	5 * it under the terms of the GNU General Public License as published by
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	6 * the Free Software Foundation; either version 2 of the License, or
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	7 * (at your option) any later version.
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	8 *
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	9 * This program is distributed in the hope that it will be useful,
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	12 * GNU General Public License for more details.
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	13 *
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	14 * You should have received a copy of the GNU General Public License
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	15 * along with this program; if not, write to the Free Software
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	16 * Foundation, Inc., 59 Temple Place, Suite 330,
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	17 * Boston, MA 02111-1307, USA.
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	18 */
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	19
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	20 #include "parser.h"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	21 #include <QFileInfo>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	22 #include <QDir>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	23 #include <QFile>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	24 #include <QUrl>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	25 #include <QRegExp>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	26 #include <QProcess>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	27 #include <QBuffer>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	28
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	29 parser::parser(QObject *parent)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	30 : QObject(parent)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	31 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	32 _compressors_map.insert ("bz2", "bzip2 -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	33 _compressors_map.insert ("gz", "gzip -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	34 _compressors_map.insert ("lzma", "lzma -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	35 _compressors_map.insert ("xz", "xz -dc \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	36 _compressors_map.insert ("Z", "gunzip -c \"%1\"");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	37 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	38
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	39 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	40 parser::set_info_path (QString infoPath)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	41 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	42 this->_info_path = infoPath;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	43
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	44 _info_files.clear ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	45
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	46 QFileInfo info (infoPath);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	47
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	48 QString path = info.absolutePath ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	49 QString fileName = info.fileName ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	50
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	51 QDir infoDir (path);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	52 QStringList filter;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	53 filter.append (fileName + "*");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	54
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	55 _info_files = infoDir.entryInfoList (filter, QDir::Files);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	56 parse_info_map ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	57 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	58
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	59 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	60 parser::get_info_path ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	61 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	62 return _info_path;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	63 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	64
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	65 QIODevice *
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	66 parser::open_file (QFileInfo & file_info)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	67 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	68 QIODevice *iodevice=NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	69 if ( _compressors_map.contains(file_info.suffix ()))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	70 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	71 QProcess gzip;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	72 gzip.start (_compressors_map.value (file_info.suffix ()).arg (file_info.absoluteFilePath ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	73
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	74 if (!gzip.waitForFinished ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	75 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	76
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	77 QByteArray result = gzip.readAll ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	78
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	79 QBuffer *io = new QBuffer (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	80 io->setData (result);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	81
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	82 if (!io->open (QIODevice::ReadOnly \| QIODevice::Text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	83 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	84
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	85 iodevice = io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	86 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	87 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	88 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	89 QFile *io = new QFile (file_info.absoluteFilePath ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	90 if (!io->open (QIODevice::ReadOnly \| QIODevice::Text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	91 return NULL;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	92 iodevice = io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	93 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	94
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	95 return iodevice;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	96 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	97
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	98 int
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	99 parser::is_ref (QString node)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	100 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	101 if (_ref_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	102 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	103 node_position ref = _ref_map [node];
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	104
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	105 return ref.pos-_node_map [ref._node_name].pos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	106 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	107 return -1;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	108 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	109
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	110 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	111 parser::search_node (QString node)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	112 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	113 QFileInfo file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	114 QString ref;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	115
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	116 if (_ref_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	117 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	118 ref = node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	119 node = _ref_map [ref]._node_name;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	120 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	121
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	122 if (_node_map.contains (node))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	123 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	124 int pos = _node_map [node].pos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	125 int realPos;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	126
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	127 real_position (pos, file_info, realPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	128
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	129 QIODevice *io = open_file (file_info);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	130 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	131 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	132 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	133 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	134
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	135 seek (io, realPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	136
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	137 QString text = get_next_node (io);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	138 if (!text.isEmpty())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	139 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	140 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	141 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	142
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	143 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	144 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	145 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	146
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	147 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	148 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	149
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	150 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	151 parser::search_node (QString node, QIODevice *io)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	152 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	153 while (!io->atEnd ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	154 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	155 QString text = get_next_node (io);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	156 if(node == get_node_name (text))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	157 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	158 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	159 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	160 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	161
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	162 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	163 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	164
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	165 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	166 parser::get_next_node (QIODevice *io)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	167 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	168 QString text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	169 while (!io->atEnd ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	170 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	171 QByteArray line = io->readLine ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	172 if (line.at(0) == 31)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	173 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	174 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	175 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	176 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	177 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	178 text.append (line);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	179 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	180 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	181 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	182 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	183
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	184 static QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	185 get_first_line (QString text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	186 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	187 int n = text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	188
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	189 if (n < 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	190 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	191 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	192 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	193
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	194 QString first_line = text.left (n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	195 return first_line;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	196 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	197
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	198 static QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	199 parser_node (QString text, QString node_name)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	200 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	201 QString firstLine = get_first_line (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	202 QStringList nodes = firstLine.split (",");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	203 for (int i = 0;i < nodes.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	204 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	205 QString node = nodes.at (i).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	206
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	207 if (node.startsWith (node_name))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	208 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	209 return node.remove (0, node_name.size ()).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	210 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	211 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	212 return QString ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	213 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	214
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	215 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	216 parser::get_node_name (QString text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	217 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	218 return parser_node (text, "Node:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	219 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	220
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	221 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	222 parser::get_node_up (QString text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	223 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	224 return parser_node (text, "Up:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	225 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	226
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	227 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	228 parser::get_node_next (QString text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	229 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	230 return parser_node (text, "Next:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	231 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	232
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	233 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	234 parser::get_node_prev (QString text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	235 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	236 return parser_node (text, "Prev:");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	237 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	238
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	239 static void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	240 replace_links (QString &text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	241 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	242 QRegExp re ("(\\[N\|n]ote\|\n\\)([ \|\n]+)([^:]+):([^:\\.,]*)([:,\\.])");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	243 int i = 0, f;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	244
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	245 while ( (i = re.indexIn (text,i)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	246 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	247 QString type = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	248 QString note = re.cap (3);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	249 QString url_link = re.cap (4);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	250 QString link = re.cap (4);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	251
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	252 if (url_link.isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	253 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	254 url_link = note;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	255 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	256
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	257 url_link = url_link.trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	258 url_link.replace ("\n"," ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	259 url_link.replace (QRegExp (" +")," ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	260 url_link.replace ("<b>","");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	261 url_link.replace ("</b>","");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	262 url_link = QUrl::toPercentEncoding (url_link, "", "'");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	263
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	264 QString href;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	265 if (type=="\n*")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	266 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	267 href="\n<img src=':/actions/icons/bookmark.png'/>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	268 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	269 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	270 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	271 href="<img src=':/actions/icons/bookmark.png'/>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	272 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	273 href += re.cap (2) + "<a href='" + url_link + "'>" + note + ":" + link + re.cap (5) + "</a>";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	274 f = re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	275 text.replace (i,f,href);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	276 i += href.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	277 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	278 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	279
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	280 static void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	281 replace_colons (QString &text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	282 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	283 QRegExp re ("`([^']+)'");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	284 int i = 0, f;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	285 while ( (i = re.indexIn (text, i)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	286 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	287 QString t = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	288 QString bold = "<b>`" + t + "</b>'";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	289
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	290 f = re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	291 text.replace (i,f,bold);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	292 i += bold.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	293 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	294 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	295
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	296 static void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	297 info_to_html (QString &text)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	298 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	299 text.replace ("&", "&");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	300 text.replace ("<", "<");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	301 text.replace (">", ">");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	302
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	303 text.replace ("\n* Menu:", "\n<b>Menu:</b>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	304 text.replace ("See also:", "<b>See also:</b>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	305 replace_colons (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	306 replace_links (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	307 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	308
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	309 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	310 parser::node_text_to_html (QString text, int anchorPos, QString anchor)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	311 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	312 QString nodeName = get_node_name (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	313 QString nodeUp = get_node_up (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	314 QString nodeNext = get_node_next (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	315 QString nodePrev = get_node_prev (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	316
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	317 if (anchorPos > -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	318 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	319 QString text1 = text.left (anchorPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	320 QString text2 = text.mid (anchorPos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	321
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	322 int n = text1.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	323 text1.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	324
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	325 info_to_html (text1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	326 info_to_html (text2);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	327
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	328 text = text1 + "<a name='" + anchor + "' /><img src=':/actions/icons/stop.png'>" + text2;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	329 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	330 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	331 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	332 int n = text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	333 text.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	334 info_to_html (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	335 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	336
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	337 QString navigationLinks = QString (
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	338 "<img src=':/actions/icons/arrow_right.png'/> <b>Section:</b> %1<br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	339 "<b>Previous Section:</b> <a href='%2'>%3</a><br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	340 "<b>Next Section:</b> <a href='%4'>%5</a><br>"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	341 "<b>Up:</b> <a href='%6'>%7</a><br>\n"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	342 )
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	343 .arg (nodeName)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	344 .arg (QString (QUrl::toPercentEncoding (nodePrev, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	345 .arg (nodePrev)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	346 .arg (QString (QUrl::toPercentEncoding (nodeNext, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	347 .arg (nodeNext)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	348 .arg (QString (QUrl::toPercentEncoding (nodeUp, "", "'")))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	349 .arg (nodeUp);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	350
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	351
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	352 text.prepend ("<hr>\n<pre>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	353 text.append ("</pre>\n<hr><hr>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	354 text.prepend (navigationLinks);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	355 text.append (navigationLinks);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	356 text.prepend ("<html><body>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	357 text.append ("</body></html>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	358 return text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	359 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	360
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	361 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	362 parser::parse_info_map ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	363 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	364 QRegExp re ("(Node\|Ref): ([^\\0177]+)\\0177(\\d+)\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	365 QRegExp re_files ("([^:]+): (\\d+)\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	366 int foundCount = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	367
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	368 for(int i = 0; i < _info_files.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	369 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	370 QFileInfo fileInfo = _info_files.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	371
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	372 QIODevice *io = open_file (fileInfo);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	373 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	374 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	375 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	376 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	377
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	378 QString nodeText;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	379 while (! (nodeText=get_next_node (io)).isEmpty () && foundCount < 2)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	380 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	381 QString first_line = get_first_line (nodeText);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	382 if (first_line.startsWith ("Tag") )
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	383 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	384 foundCount++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	385 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	386 QString last_node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	387
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	388 while ((pos = re.indexIn (nodeText, pos)) != -1) {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	389 QString type = re.cap (1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	390 QString node = re.cap (2);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	391 int index = re.cap (3).toInt ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	392
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	393 if (type == "Node")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	394 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	395 node_map_item item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	396 item.pos = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	397 _node_map [node] = item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	398 last_node = node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	399 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	400 else if (type == "Ref")
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	401 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	402 node_position item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	403 item._node_name = last_node;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	404 item.pos = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	405 _ref_map [node] = item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	406 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	407 pos += re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	408 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	409 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	410 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	411 else if (first_line.startsWith ("Indirect:"))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	412 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	413 foundCount++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	414 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	415
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	416 while ( (pos = re_files.indexIn (nodeText, pos)) != -1) {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	417 QString fileCap = re_files.cap (1).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	418 int index = re_files.cap (2).toInt ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	419
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	420 info_file_item item;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	421 for (int j = 0;j < _info_files.size (); j++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	422 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	423 QFileInfo info = _info_files.at (j);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	424 if (info.fileName ().startsWith (fileCap))
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	425 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	426 item.file_info = info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	427 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	428 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	429 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	430 item.real_size = index;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	431 _info_file_real_size_list.append (item);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	432 pos += re_files.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	433 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	434
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	435 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	436 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	437 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	438 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	439 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	440 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	441
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	442 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	443 parser::real_position (int pos, QFileInfo & file_info, int & real_pos)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	444 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	445 int header = -1, sum = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	446 for (int i = 0; i < _info_file_real_size_list.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	447 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	448 info_file_item item = _info_file_real_size_list.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	449 if (header == -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	450 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	451 file_info = item.file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	452 header = item.real_size;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	453 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	454
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	455 if (pos < item.real_size)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	456 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	457 break;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	458 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	459
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	460 file_info = item.file_info;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	461 sum = item.real_size;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	462 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	463 real_pos = pos - sum + header + 2;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	464 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	465
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	466 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	467 parser::seek (QIODevice *io, int pos)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	468 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	469 char ch;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	470 while (!io->atEnd () && pos > 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	471 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	472 io->getChar (&ch);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	473 pos--;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	474 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	475 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	476
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	477 static void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	478 replace (QString &text, QRegExp re, QString after)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	479 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	480 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	481
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	482 while ( (pos = re.indexIn (text, pos)) != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	483 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	484 QString cap = text.mid (pos,re.matchedLength ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	485 QString a (after);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	486 a = a.arg (cap);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	487 text.remove (pos, re.matchedLength ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	488 text.insert (pos, a);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	489 pos += a.size ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	490 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	491 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	492
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	493 QString
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	494 parser::global_search (QString text, int max_founds)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	495 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	496 QString results;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	497 QStringList words = text.split (" ",QString::SkipEmptyParts);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	498
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	499 QString re_program ("(" + words.at (0));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	500 for (int i = 1; i < words.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	501 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	502 re_program += "\|" + words.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	503 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	504 re_program += ")";
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	505
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	506 QRegExp re (re_program, Qt::CaseInsensitive);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	507
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	508 results.append ("<html><body>\n<h1>Search results</h1>\n<b>Results for:</b> ");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	509 results.append (text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	510 results.append ("<br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	511
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	512 for (int i = 0; i < _info_files.size (); i++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	513 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	514 QFileInfo file_info = _info_files.at (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	515 QIODevice *io = open_file (file_info);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	516 if (io == NULL)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	517 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	518 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	519 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	520
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	521 QString node_text;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	522 while ( !(node_text = get_next_node (io)).isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	523 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	524 QString firstLine = get_first_line (node_text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	525 QString node = get_node_name (node_text);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	526 if (node.isEmpty ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	527 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	528 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	529 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	530
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	531 int n = node_text.indexOf ("\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	532 node_text.remove (0, n);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	533
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	534 int pos = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	535 int founds = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	536
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	537 for (; founds < words.size () && node_text.indexOf (words.at (founds)) >= 0; founds++)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	538 { }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	539
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	540 if (founds<words.size ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	541 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	542 continue;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	543 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	544 founds = 0;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	545
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	546 while ( (pos = re.indexIn (node_text, pos)) != -1 && founds < max_founds)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	547 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	548 int line_start, line_end;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	549 line_start = node_text.lastIndexOf ("\n", pos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	550 line_end = node_text.indexOf ("\n", pos);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	551 QString line = node_text.mid (line_start, line_end - line_start).trimmed ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	552
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	553 if (founds == 0)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	554 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	555 results.append(
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	556 "<br>\n<img src=':/actions/icons/bookmark.png'> <a href='"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	557 + QString(QUrl::toPercentEncoding(node,"","'")) +
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	558 "'>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	559 results.append (node);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	560 results.append ("</a><br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	561 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	562
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	563 replace (line, re, "<i>%1</i>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	564 results.append (line);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	565 results.append ("<br>\n");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	566
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	567 founds++;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	568
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	569 pos += re.matchedLength ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	570 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	571 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	572 io->close ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	573 delete io;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	574 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	575
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	576 results.append ("</body></html>");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	577 return results;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	578 }

Mercurial > octave

annotate libgui/src/qtinfo/parser.cc @ 15196:017f0b2e6933