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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbd9e6617827818fd043452c08c606f07b78014a0 (patch)
tree425bb4c3168f9c02f10150f235d2cb998dcc6108 /kbabel/common/poinfo.h
downloadtdesdk-bd9e6617827818fd043452c08c606f07b78014a0.tar.gz
tdesdk-bd9e6617827818fd043452c08c606f07b78014a0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ This file is part of KBabel
+ Copyright (C) 2002 Stefan Asserhäll <stefan.asserhall@telia.com>
+ 2003-2005 Stanislav Visnovsky <visnovsky@kde.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.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the Qt library by Trolltech AS, Norway (or with modified versions
+ of Qt that use the same license as Qt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ Qt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+
+*/
+
+#ifndef POINFO_H
+#define POINFO_H
+
+
+#include "catalogfileplugin.h"
+
+#include <kdebug.h>
+
+#include <qstring.h>
+
+/**
+ * @brief File cache version number.
+ *
+ * @note If the existing file is outdated, it will not be read,
+ * instead we will overwrite it with a new file.
+ */
+#define POINFOCACHE_VERSION 2
+
+class GettextFlexLexer;
+
+namespace KBabel {
+
+class FindOptions;
+
+/**
+ * PO-file information class, with transparent caching of information.
+ */
+class KDE_EXPORT PoInfo
+{
+public:
+ int total;
+ int fuzzy;
+ int untranslated;
+
+ QString project;
+ QString creation;
+ QString revision;
+ QString lastTranslator;
+ QString languageTeam;
+ QString mimeVersion;
+ QString contentType;
+ QString encoding;
+ QString others;
+
+ QString headerComment;
+
+ /**
+ * Find PO-file information in the cache.
+ *
+ * @param url The URL of the PO-file.
+ * @param info Returned cached information.
+ * @return true if found, false otherwise.
+ */
+ static bool cacheFind(const QString url, PoInfo& info);
+
+ /**
+ * Save PO-file information in the cache.
+ *
+ * @param url The URL of the PO-file.
+ * @param info Information to save.
+ */
+ static void cacheSave(const QString url, PoInfo& info);
+
+ /**
+ * @brief Get information about the PO file
+ *
+ * @param url The path (not an URL) of the file
+ * @param info The information retrieved from the file
+ * @param wordList ???
+ * @param updateWordList ???
+ * @param interactive Can the function interact with the user?
+ * @param msgfmt Should each file be checked with Gettext's msgfmt before
+ * being parsed?
+ * @since KBabel 1.11 (KDE 3.5)
+ */
+ static ConversionStatus info(const QString& url,PoInfo& info, QStringList &wordList, bool updateWordList, bool interactive, bool msgfmt);
+
+ /**
+ * @brief Get information about the PO file
+ *
+ * @param url The path (not an URL) of the file
+ * @param info The information retrieved from the file
+ * @param wordList ???
+ * @param updateWordList ???
+ * @param interactive Can the function interact with the user?
+ * @deprecated
+ * @note This function is missing in KBabel 1.11 (KDE 3.5).
+ * The function was re-introduced for binary-compatibility in
+ * KBabel 1.11.1 (KDE 3.5.1)
+ * @note This function always call Gettext's mgfmt before parsing each file
+ */
+ static ConversionStatus info(const QString& url,PoInfo& info, QStringList &wordList, bool updateWordList, bool interactive = true);
+
+ static PoInfo headerInfo(const CatalogItem&);
+ static bool findInFile(const QString& url, FindOptions options );
+
+ static bool stopStaticRead;
+
+ /**
+ * reads header information from the file and searches for charset
+ * information.
+ * @param gettextHeader text containing gettext headers
+ *
+ * @return Codec for found charset or 0, if no information has been found
+ */
+ static QTextCodec* codecForFile(QString gettextHeader);
+
+ /**
+ * @brief Write the entire cache.
+ */
+ static void cacheWrite();
+private:
+ /**
+ * Read the entire cache.
+ */
+ static void cacheRead();
+
+ static ConversionStatus fastRead( CatalogItem& item, GettextFlexLexer* lexer, bool storeText );
+
+ static bool _gettextPluralForm;
+};
+
+}
+
+#endif // POINFO_H