diff options
Diffstat (limited to 'kvoctrain/kvoctrain/kvt-core/kvd_lex.cpp')
| -rw-r--r-- | kvoctrain/kvoctrain/kvt-core/kvd_lex.cpp | 395 |
1 files changed, 395 insertions, 0 deletions
diff --git a/kvoctrain/kvoctrain/kvt-core/kvd_lex.cpp b/kvoctrain/kvoctrain/kvt-core/kvd_lex.cpp new file mode 100644 index 00000000..feb160cf --- /dev/null +++ b/kvoctrain/kvoctrain/kvt-core/kvd_lex.cpp @@ -0,0 +1,395 @@ +/*************************************************************************** + + maintain a *.lex document (vocabulary trainer for Win) + + ----------------------------------------------------------------------- + + begin : Sat Sep 04 11:00:53 MET 1999 + + copyright : (C) 1999-2001 Ewald Arnold + (C) 2001 The KDE-EDU team + email : kvoctrain@ewald-arnold.de + + ----------------------------------------------------------------------- + + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include <kapplication.h> +#include <klocale.h> +#include <kmessagebox.h> + +#include "kvoctraindoc.h" + + +#include <vector> +using namespace std; + +#define LEX_MAX_ATTR 20 +#define LEX_MAX_LESSON 9 + +/* sample for a lex-file + +Vocabulary Trainer V5.0 +LEX|Deutsch|Englisch| 259 260 1 1 1 0 0 268 0 1 1 1 1 145 6 23 1999 255 1 1 653 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 1 1 0 0 | +-11 700 +System +Energie- und Automatisierungstechnik. V. Manuela Lutz. Danke. +1 1 der die das|he she it| +1 1 eine einer eines einen einem|has have had is be| +1 1 er sie es|his him her its| +1 1 wir ihr euch|in to into on at too| +1 1 in an auf bei|the a an| +1 1 zu um zur zum|out by with of off| +1 1 ist sind seid|something someone some| +1 1 dies dieser dieses|under below| +1 1 || +1 1 || +der die das ein eine einer eines einen einem|the a an| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +| +Sachgebiete| +| +| +| +| +| +| +| +| +32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 +1 0 255 255 255 255 255 255 0 0 1 Abbildung||||mapping|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| +1 0 255 255 255 255 255 255 0 0 1 Abblendkappe||||anti-dazzle device|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| +... +*/ + + +static QString extract (QString &line) +{ + QString ret; + int lim = line.find ("|"); + if (lim < 0) { + ret = line; + line = ""; + } + else { + ret = line.left(lim); + line.remove (0, lim+1); + } + + return ret; +} + + +bool kvoctrainDoc::saveTypeNameLex (QTextStream &os) +{ + int i; + for (i = 0; i < (int) type_descr.size() && i < LEX_MAX_ATTR; i++) + os << getTypeName(i) << "|\n"; + + while (i++ < LEX_MAX_ATTR) + os << "|\n"; + + return os.device()->status() == IO_Ok; +} + + +bool kvoctrainDoc::loadTypeNameLex (QTextStream &is) +{ + QString s; + QString attr; + + type_descr.clear(); + + for (int i = 0; i < LEX_MAX_ATTR; i++) { + s = is.readLine(); + attr = extract (s); +/* + if (attr.stripWhiteSpace().isEmpty()) { + attr.setNum (i+1); + attr.insert (0, "#"); + } +*/ + type_descr.push_back (attr); + } + + return is.device()->status() == IO_Ok; +} + + +bool kvoctrainDoc::saveLessonLex (QTextStream &os) +{ + int i; + for (i = 0; i < (int) lesson_descr.size() && i < LEX_MAX_LESSON; i++) + os << lesson_descr[i] << "|\n"; + + while (i++ < LEX_MAX_LESSON) + os << "|\n"; + + return os.device()->status() == IO_Ok; +} + + +bool kvoctrainDoc::loadLessonLex (QTextStream &is) +{ + QString s; + QString lesson; + + lesson_descr.clear(); + + for (int i = 0; i < LEX_MAX_LESSON; i++) { + s = is.readLine(); + lesson = extract (s); + if (lesson.stripWhiteSpace().isEmpty()) { + lesson = "#" + QString::number(i+1); + } + lesson_descr.push_back (lesson); + } + + return is.device()->status() == IO_Ok; +} + + +bool kvoctrainDoc::saveToLex (QTextStream& os, QString & /*title*/) +{ + os << LEX_IDENT_50 "\n"; + os << "LEX|" << getOriginalIdent() << "|" << getIdent(1) << "|" + << "259 260 1 1 1 0 0 268 0 1 1 1 1 "; + os << (int) vocabulary.size(); + os << " 9 5 1999 255 1 1 653 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 1 1 0 0 |#3" << "\n"; + os << "-11 700 0 0 0 0 0 0 0 0 0 0" << "\n"; + os << "System\n"; + os << getTitle() << "\n"; + os << "1 1 der die das|he she it|" << "\n"; + os << "1 1 eine einer eines einen einem|has have had is be|" << "\n"; + os << "1 1 er sie es|his him her its|" << "\n"; + os << "1 1 wir ihr euch|in to into on at too|" << "\n"; + os << "1 1 in an auf bei|the a an|" << "\n"; + os << "1 1 zu um zur zum|out by with of off|" << "\n"; + os << "1 1 ist sind seid|something someone some|" << "\n"; + os << "1 1 dies dieser dieses|under below|" << "\n"; + os << "1 1 ||" << "\n"; + os << "1 1 ||" << "\n"; + os << "der die das ein eine einer eines einen einem|the a an|" << "\n"; + + if (!saveTypeNameLex (os)) + return false; + + if (!saveLessonLex (os)) + return false; + + os << "32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32" << "\n"; + + int ent_no = 0; + int ent_percent = (int) vocabulary.size () / 100; + float f_ent_percent = (int) vocabulary.size () / 100.0; + emit progressChanged(this, 0); + + vector<kvoctrainExpr>::const_iterator first = vocabulary.begin (); + while (first != vocabulary.end ()) { + + ent_no++; + if (ent_percent != 0 && (ent_no % ent_percent) == 0 ) + emit progressChanged(this, int(ent_no / f_ent_percent)); + + os << "0" // type + << " " << "255 255 255 255 255 255 255" + << " " << QMIN (2, (*first).getGrade(false)) + << " " << QMIN (2, (*first).getGrade(true)) + << " " << (*first).getLesson() + << " " << (*first).getOriginal() + << " " << "||||" // synonyms + << (*first).getTranslation(1) + << "||||" // synonyms + << "||||||||||||||||||||||||||||||||||||||||||||||||||||||||" + << "\n"; + + first++; + } + + setModified (false); + return os.device()->status() == IO_Ok; +} + + +bool kvoctrainDoc::loadFromLex (QTextStream& is) +{ + + langs.clear(); + vocabulary.clear(); + QString version, + info1, + s_dummy, + title, + f_keys, + ident, + orgID, + transID; + + int i_dummy, + type, + f_grade, + t_grade, + lesson; + + int lines = 10000000; + + version = is.readLine(); + info1 = is.readLine(); + ident = extract (info1); + + orgID = extract (info1); + if (orgID.isEmpty()) + orgID = "original"; + + transID = extract (info1); + if (transID.isEmpty()) + transID = "translation"; + + if (ident != "LEX" || version != LEX_IDENT_50) { + errorLex (1, "invalid file format"); + return false; + } + + // first two chars usually give language code: + // english ==> en + // Deutsch ==> de + // italano ==> it + + langs.push_back (orgID.left(2).lower()); + langs.push_back (transID.left(2).lower()); + + QTextStream params (info1, IO_ReadOnly); + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> i_dummy; + params >> lines; + + s_dummy = is.readLine(); // Font + s_dummy = is.readLine(); // Font + title = is.readLine(); + setTitle (title); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + s_dummy = is.readLine(); + + if (!loadTypeNameLex (is)) + return false; + + if (!loadLessonLex (is)) + return false; + + f_keys = is.readLine(); + + int ent_percent = (int) lines / 100; + float f_ent_percent = (int) lines / 100.0; + emit progressChanged(this, 0); + + for (int i = 0; !is.eof() && i < lines; i++) { + if (ent_percent != 0 && (i % ent_percent) == 0 ) { + emit progressChanged(this, int(i / f_ent_percent)); + } + + is >> type; + is >> i_dummy; + is >> i_dummy; + is >> i_dummy; + is >> i_dummy; + is >> i_dummy; + is >> i_dummy; + is >> i_dummy; + is >> t_grade; + is >> f_grade; + is >> lesson; + + QString line = is.readLine(); + QString s; + + QString original = extract (line); + for (int i = 0; i < 3; i++) { + s = extract (line); + if (!s.isEmpty()) + original += ", " +s; + } + + QString translation = extract (line); + for (int i = 0; i < 3; i++) { + s = extract (line); + if (!s.isEmpty()) + translation += ", " +s; + } + +/* ignore rest + >> "||||||||||||||||||||||||||||||||||||||||||||||||||||||||" + >> "\n"; +*/ + kvoctrainExpr kve (original); + kve.setGrade (1, t_grade, false); + kve.setGrade (1, f_grade, true); + kve.setLesson (lesson); + kve.addTranslation (translation); + +// FIXME: convert attribute to word type ? + + vocabulary.push_back(kve); + + } + + setModified (false); + return is.device()->status() == IO_Ok; +} + + +void kvoctrainDoc::errorLex (int /*line*/, const QString &text ) +{ + unknown_elem = true; + QApplication::setOverrideCursor( arrowCursor, true ); + QString s = kapp->makeStdCaption(i18n("Error in lex file")); + QString msg = text; + KMessageBox::error(0, msg, s); + QApplication::restoreOverrideCursor(); +} |