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-rw-r--r--tdefile-plugins/mhtml/Makefile.am21
-rw-r--r--tdefile-plugins/mhtml/tdefile_mhtml.cpp201
-rw-r--r--tdefile-plugins/mhtml/tdefile_mhtml.desktop60
-rw-r--r--tdefile-plugins/mhtml/tdefile_mhtml.h46
4 files changed, 328 insertions, 0 deletions
diff --git a/tdefile-plugins/mhtml/Makefile.am b/tdefile-plugins/mhtml/Makefile.am
new file mode 100644
index 0000000..3d0b98f
--- /dev/null
+++ b/tdefile-plugins/mhtml/Makefile.am
@@ -0,0 +1,21 @@
+## Makefile.am for folder file meta info plugin
+
+INCLUDES = $(all_includes)
+
+# these are the headers for your project
+noinst_HEADERS = tdefile_mhtml.h
+
+kde_module_LTLIBRARIES = tdefile_mhtml.la
+
+tdefile_mhtml_la_SOURCES = tdefile_mhtml.cpp
+tdefile_mhtml_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN)
+tdefile_mhtml_la_LIBADD = $(LIB_KIO)
+
+# let automoc handle all of the meta source files (moc)
+METASOURCES = AUTO
+
+services_DATA = tdefile_mhtml.desktop
+servicesdir = $(kde_servicesdir)
+
+messages:
+ $(XGETTEXT) *.cpp -o $(podir)/tdefile_mhtml.pot
diff --git a/tdefile-plugins/mhtml/tdefile_mhtml.cpp b/tdefile-plugins/mhtml/tdefile_mhtml.cpp
new file mode 100644
index 0000000..fdf2ffe
--- /dev/null
+++ b/tdefile-plugins/mhtml/tdefile_mhtml.cpp
@@ -0,0 +1,201 @@
+/***************************************************************************
+ * Copyright (C) 2005 by Spiros Georgaras *
+ * [email protected] *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+
+#include <config.h>
+#include "tdefile_mhtml.h"
+
+#include <kgenericfactory.h>
+#include <kmdcodec.h>
+#include <tqstring.h>
+#include <tqcstring.h>
+#include <tqfile.h>
+#include <tqtextstream.h>
+#include <tqtextcodec.h>
+
+typedef KGenericFactory<mhtmlPlugin> mhtmlFactory;
+
+K_EXPORT_COMPONENT_FACTORY(tdefile_mhtml, mhtmlFactory( "tdefile_mhtml" ))
+
+mhtmlPlugin::mhtmlPlugin(TQObject *parent, const char *name,
+ const TQStringList &args)
+ : KFilePlugin(parent, name, args)
+{
+ KFileMimeTypeInfo* info = addMimeTypeInfo( "application/x-mimearchive" );
+ KFileMimeTypeInfo::GroupInfo* group = 0L;
+ group = addGroupInfo(info, "mhtmlInfo", i18n("Document Information"));
+ KFileMimeTypeInfo::ItemInfo* item;
+ item = addItemInfo(group, "Subject", i18n("Subject"), TQVariant::String);
+ item = addItemInfo(group, "Sender", i18n("Sender"), TQVariant::String);
+ item = addItemInfo(group, "Recipient", i18n("Recipient"), TQVariant::String);
+ item = addItemInfo(group, "CopyTo", i18n("CC"), TQVariant::String);
+ item = addItemInfo(group, "BlindCopyTo", i18n("BCC"), TQVariant::String);
+ item = addItemInfo(group, "Date", i18n("Date"), TQVariant::String);
+}
+
+bool mhtmlPlugin::readInfo( KFileMetaInfo& info, uint /*what*/)
+{
+ TQString mSender;
+ TQString mRecipient;
+ TQString mCopyTo;
+ TQString mBlindCopyTo;
+ TQString mSubject;
+ TQString mDate;
+ bool canUnfold;
+ if ( info.path().isEmpty() ) // remote file
+ return false;
+
+ TQFile f(info.path());
+ if (!f.open(IO_ReadOnly)) return false;
+ TQTextStream stream(&f);
+ TQString l=stream.readLine();
+ int nFieldsFound = 0;
+ while(!l.isEmpty()){
+ if(l.startsWith("From: ")) {
+ mSender=l.mid(6);
+ nFieldsFound |= 1;
+ canUnfold=TRUE;
+ } else if(l.startsWith("To: ")) {
+ mRecipient=l.mid(4);
+ nFieldsFound |= 2;
+ canUnfold=TRUE;
+ } else if(l.startsWith("Subject: ")) {
+ mSubject=l.mid(9);
+ nFieldsFound |= 4;
+ canUnfold=TRUE;
+ } else if(l.startsWith("Cc: ")) {
+ mCopyTo=l.mid(4);
+ nFieldsFound |= 8;
+ canUnfold=TRUE;
+ } else if(l.startsWith("Bcc: ")) {
+ mBlindCopyTo=l.mid(5);
+ nFieldsFound |= 16;
+ canUnfold=TRUE;
+ } else if(l.startsWith("Date: ")) {
+ mDate=l.mid(6);
+ nFieldsFound |= 32;
+ canUnfold=FALSE;
+ }else if(l.startsWith(" ") || l.startsWith("\t")){
+ // unfold field
+ if(canUnfold){
+ TQString tmp=l.stripWhiteSpace();
+ if(nFieldsFound & 16) mBlindCopyTo=mBlindCopyTo+" "+tmp;
+ else if(nFieldsFound & 8) mCopyTo=mCopyTo+" "+tmp;
+ else if(nFieldsFound & 4) mSubject=mSubject+" "+tmp;
+ else if(nFieldsFound & 2) mRecipient=mRecipient+" "+tmp;
+ else if(nFieldsFound & 1) mSender=mSender+" "+tmp;
+ }
+ }else canUnfold=FALSE;
+ // break out of the loop once the six fields have been found
+ if ( nFieldsFound == 32+16+8+4+2+1 )
+ break;
+ l=stream.readLine();
+ }
+ f.close();
+ KFileMetaInfoGroup group = appendGroup(info, "mhtmlInfo");
+ appendItem(group, "Subject", decodeRFC2047Phrase(mSubject,FALSE));
+ appendItem(group, "Sender", decodeRFC2047Phrase(mSender));
+ appendItem(group, "Recipient", decodeRFC2047Phrase(mRecipient));
+ appendItem(group, "CopyTo", decodeRFC2047Phrase(mCopyTo));
+ appendItem(group, "BlindCopyTo", decodeRFC2047Phrase(mBlindCopyTo));
+ appendItem(group, "Date", mDate);
+ return true;
+}
+
+TQString mhtmlPlugin::decodeRFC2047Phrase(const TQString &msg, bool removeLessGreater){
+ int st=msg.find("=?");
+ int en=-1;
+ TQString msgCopy=msg;
+ TQString decodedText=msgCopy.left(st);
+ TQString encodedText=msgCopy.mid(st);
+ st=encodedText.find("=?");
+ while(st!=-1){
+ en=encodedText.find("?=");
+ while(encodedText.mid(en+2,1)!=" " && en+2<(int)encodedText.length()) en=encodedText.find("?=",en+1);
+ if(en==-1) break;
+ decodedText+=encodedText.left(st);
+ TQString tmp=encodedText.mid(st,en-st+2);
+ encodedText=encodedText.mid(en+2);
+ decodedText+=decodeRFC2047String(tmp);
+ st=encodedText.find("=?",st+1);
+ }
+ decodedText += encodedText;
+ // remove unwanted '<' and '>'
+ if(removeLessGreater){
+ if(decodedText.stripWhiteSpace().startsWith("<") && decodedText.stripWhiteSpace().endsWith(">")){
+ TQString tmp=decodedText.stripWhiteSpace();
+ tmp=tmp.mid(1,tmp.length()-2);
+ decodedText=tmp;
+ }else{
+ TQString dec=decodedText;
+ TQString tmp;
+
+ st=decodedText.find("<");
+ while(st!=-1){
+ st=dec.find("<",st);
+ if(st==0 || (st!=0 && (dec.mid(st-2,2)==", "))){
+ en=dec.find(">",st);
+ if(en==-1 && dec.find(",",st)<en){
+ st++;
+ continue;
+ }
+ dec=dec.left(st)+dec.mid(st+1,en-st-1)+dec.mid(en+1);
+ }else if(st!=-1) st++;
+ }
+ decodedText=dec;
+ }
+ }
+ return decodedText;
+}
+
+TQString mhtmlPlugin::decodeRFC2047String(const TQString &msg){
+ TQString charset;
+ TQString encoding;
+ TQString notEncodedText;
+ TQString encodedText;
+ TQString decodedText;
+ int encEnd=0;
+ if(msg.startsWith("=?") && (encEnd=msg.findRev("?="))!=-1){
+ notEncodedText=msg.mid(encEnd+2);
+ encodedText=msg.left(encEnd);
+ encodedText=encodedText.mid(2,encodedText.length()-2);
+ int questionMark=encodedText.find('?');
+ if(questionMark==-1) return msg;
+ charset=encodedText.left(questionMark).lower();
+ encoding=encodedText.mid(questionMark+1,1).lower();
+ if(encoding!="b" && encoding!="q") return msg;
+ encodedText=encodedText.mid(questionMark+3);
+ if(charset.find(" ")!=-1 && encodedText.find(" ")!=-1) return msg;
+ TQCString tmpIn;
+ TQCString tmpOut;
+ tmpIn = encodedText.local8Bit();
+ if(encoding=="q")tmpOut=KCodecs::quotedPrintableDecode(tmpIn);
+ else tmpOut=KCodecs::base64Decode(tmpIn);
+ if(charset!="us-ascii"){
+ TQTextCodec *codec = TQTextCodec::codecForName(charset.local8Bit());
+ if(!codec) return msg;
+ decodedText=codec->toUnicode(tmpOut);
+ decodedText=decodedText.replace("_"," ");
+ }else decodedText=tmpOut.replace("_"," ");
+ return decodedText + notEncodedText;
+ }else return msg;
+}
+#include "tdefile_mhtml.moc"
+
diff --git a/tdefile-plugins/mhtml/tdefile_mhtml.desktop b/tdefile-plugins/mhtml/tdefile_mhtml.desktop
new file mode 100644
index 0000000..bbcac48
--- /dev/null
+++ b/tdefile-plugins/mhtml/tdefile_mhtml.desktop
@@ -0,0 +1,60 @@
+[Desktop Entry]
+Type=Service
+Name=mhtml Info
+Name[bg]=Информация за mhtml
+Name[br]=Titouroù mhtml
+Name[ca]=Informació mhtml
+Name[cs]=mhtml informace
+Name[da]=mhtml-info
+Name[de]=MHTML-Information
+Name[el]=Πληροφορίες mhtml
+Name[eo]=mhtml informo
+Name[es]=Información mhtml
+Name[et]=mhtmli info
+Name[eu]=mhtml infoa
+Name[fa]=اطلاعات mhtml
+Name[fi]=mhtml tiedot
+Name[fr]=Informations sur « mhtml »
+Name[fy]=mhtml-ynformaasje
+Name[ga]=Eolas mhtml
+Name[gl]=Información de mhtml
+Name[he]=מידע אודות mhtml
+Name[hr]=Podaci o mhtml
+Name[hu]=Mhtml-információ
+Name[is]=Upplýsingar um mhtml
+Name[it]=Informazioni su mhtml
+Name[ja]=mhtml 情報
+Name[ka]=mhtml ინფორმაცია
+Name[kk]=mhtml мәліметі
+Name[km]=ព័ត៌មាន mhtml
+Name[lt]=mhtml info
+Name[mk]=Информации за mhtml
+Name[ms]=Maklumat mhtml
+Name[nb]=mhtml-informasjon
+Name[nds]=MHTML-Informatschonen
+Name[ne]=एमएचटीएमएल सूचना
+Name[nl]=mhtml-informatie
+Name[nn]=mhtml-informasjon
+Name[pa]=mhtml ਜਾਣਕਾਰੀ
+Name[pl]=Informacja mhtml
+Name[pt]=Informações de mhtml
+Name[pt_BR]=Informações sobre mhtml
+Name[ru]=Информация mhtml
+Name[sk]=Informácie o mhtml
+Name[sl]=Informacija o mhtml
+Name[sr]=MHTML информације
+Name[sr@Latn]=MHTML informacije
+Name[sv]=MHTML-information
+Name[ta]=mhtml தகவல்
+Name[tr]=mhtml Bilgisi
+Name[uk]=Інформація про mhtml
+Name[uz]=mhtml fayllari haqida maʼlumot
+Name[uz@cyrillic]=mhtml файллари ҳақида маълумот
+Name[vi]=Thông tin mhtml
+Name[zh_CN]=mhtml 信息
+Name[zh_TW]=mhtml 資訊
+ServiceTypes=KFilePlugin
+X-TDE-Library=tdefile_mhtml
+MimeType=application/x-mimearchive
+PreferredGroups=mhtmlInfo
+PreferredItems=Subject,Sender,Recipient,CopyTo,BlindCopyTo,Date
diff --git a/tdefile-plugins/mhtml/tdefile_mhtml.h b/tdefile-plugins/mhtml/tdefile_mhtml.h
new file mode 100644
index 0000000..50e1231
--- /dev/null
+++ b/tdefile-plugins/mhtml/tdefile_mhtml.h
@@ -0,0 +1,46 @@
+/***************************************************************************
+ * Copyright (C) 2005 by Spiros Georgaras *
+ * [email protected] *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+
+#ifndef __KFILE_MHTML_H__
+#define __KFILE_MHTML_H__
+
+/**
+ * Note: For further information look into <$TDEDIR/include/tdefilemetainfo.h>
+ */
+#include <tdefilemetainfo.h>
+
+class TQStringList;
+
+class mhtmlPlugin: public KFilePlugin
+{
+ Q_OBJECT
+
+
+public:
+ mhtmlPlugin( TQObject *parent, const char *name, const TQStringList& args );
+ virtual bool readInfo( KFileMetaInfo& info, uint what);
+private:
+ TQString decodeRFC2047Phrase(const TQString &msg, bool removeLessGreater=TRUE);
+ TQString decodeRFC2047String(const TQString &msg);
+};
+
+#endif // __KFILE_MHTML_H__
+
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