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+/***************************************************************************
+ filter_lnotes.cpp - Lotus Notes Structured Text mail import
+ -------------------
+ begin : Wed Feb 16, 2005
+ copyright : (C) 2005 by Robert Rockers
+ email : tdeconfigure@rockerssoft.com
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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 <config.h>
+
+#include <tdelocale.h>
+#include <tdefiledialog.h>
+#include <tdetempfile.h>
+#include <kdebug.h>
+#include <tqfileinfo.h>
+
+#include "filter_lnotes.h"
+
+/** Default constructor. */
+FilterLNotes::FilterLNotes() :
+ Filter( i18n("Import Lotus Notes Emails"),
+ "Robert Rockers",
+ i18n("<p><b>Lotus Notes Structured Text mail import filter</b></p>"
+ "<p>This filter will import Structured Text files from an exported Lotus Notes email "
+ "client into KMail. Use this filter if you want to import mails from Lotus or other "
+ "mailers that use the Lotus Notes Structured Text format.</p>"
+ "<p><b>Note:</b> Since it is possible to recreate the folder structure, the imported "
+ "messages will be stored in subfolders under: \"LNotes-Import\", in your local folder, "
+ "named using the names of the files the messages came from.</p>"))
+{}
+
+/** Destructor. */
+FilterLNotes::~FilterLNotes() {
+}
+
+/**
+ * Recursive import of The Bat! maildir.
+ * @param info Information storage for the operation.
+ */
+void FilterLNotes::import(FilterInfo *info) {
+
+ inf = info;
+ currentFile = 1;
+ totalFiles = 0;
+
+ TQStringList filenames = KFileDialog::getOpenFileNames( TQDir::homeDirPath(), "*|" + i18n("All Files (*)"),
+ inf->parent() );
+ totalFiles = filenames.count();
+ inf->setOverall(0);
+
+ // See filter_mbox.cpp for better reference.
+ for ( TQStringList::Iterator filename = filenames.begin(); filename != filenames.end(); ++filename ) {
+
+ ++currentFile;
+ info->addLog( i18n("Importing emails from %1").arg(*filename) );
+ ImportLNotes( *filename );
+ inf->setOverall( 100 * currentFile / totalFiles );
+ if ( info->shouldTerminate() )
+ break;
+ }
+}
+
+/**
+ * Import the files within a Folder.
+ * @param file The name of the file to import.
+ */
+void FilterLNotes::ImportLNotes(const TQString& file) {
+
+ // See Filter_pmail.cpp for better reference
+
+ // Format of a Lotus Notes 5 Structured Text Document w form feed
+ // Each email begins with a custom Header Principal:
+ // The Message ends with a 0c character
+
+ // open the message
+ TQFile f(file);
+
+ if (! f.open( IO_ReadOnly ) ) {
+ inf->alert( i18n("Unable to open %1, skipping").arg( file ) );
+ } else {
+
+ int ch = 0;
+ int state = 0;
+ int n = 0;
+ KTempFile *tempfile = 0;
+
+ // Get folder name
+ TQFileInfo filenameInfo( file );
+ TQString folder("LNotes-Import/" + filenameInfo.baseName(TRUE));
+ inf->setTo(folder);
+
+ // State machine to read the data in. The fgetc usage is probably terribly slow ...
+ while ((ch = f.getch()) >= 0) {
+ switch (state) {
+ // new message state
+ case 0:
+ // open temp output file
+ tempfile = new KTempFile;
+ state = 1;
+ inf->setCurrent(i18n("Message %1").arg(n++));
+ if ( inf->shouldTerminate() )
+ return;
+ // fall through
+
+ // inside a message state
+ case 1:
+ if (ch == 0x0c) {
+ // close file, send it
+ tempfile->close();
+
+ if(inf->removeDupMsg)
+ addMessage( inf, folder, tempfile->name() );
+ else
+ addMessage_fastImport( inf, folder, tempfile->name() );
+
+ tempfile->unlink();
+ state = 0;
+
+ int currentPercentage = (int) ( ( (float) f.at() / filenameInfo.size() ) * 100 );
+ inf->setCurrent( currentPercentage );
+ if ( inf->shouldTerminate() )
+ return;
+
+ break;
+ }
+ if (ch == 0x0d) {
+ break;
+ }
+ tempfile->file()->putch(ch);
+ break;
+ }
+ }
+
+ // did Folder end without 0x1a at the end?
+ if (state != 0) {
+ tempfile->close();
+
+ if(inf->removeDupMsg)
+ addMessage( inf, folder, tempfile->name() );
+ else
+ addMessage_fastImport( inf, folder, tempfile->name() );
+
+ tempfile->unlink();
+ delete tempfile;
+ }
+ f.close();
+ }
+}