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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 88 insertions, 0 deletions

diff --git a/kmailcvt/filter_plain.cxx b/kmailcvt/filter_plain.cxx
new file mode 100644
index 000000000..7dc0bda50
--- /dev/null
+++ b/kmailcvt/filter_plain.cxx
@@ -0,0 +1,88 @@
+/***************************************************************************
+                          FilterPlain.cxx  -  Plain mail import
+                             -------------------
+    begin                : Fri Jun 14 2002
+    copyright            : (C) 2002 by Laurence Anderson
+    email                : l.d.anderson@warwick.ac.uk
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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 <klocale.h>
+#include <kfiledialog.h>
+#include <libgen.h>
+
+#include "filter_plain.hxx"
+
+
+FilterPlain::FilterPlain() :
+        Filter(i18n("Import Plain Text Emails"),
+               "Laurence Anderson <p>( Filter accelerated by Danny Kukawka )</p>",
+               i18n("<p>Select the directory containing the emails on your system. "
+                    "The emails are placed in a folder with the same name as the "
+                    "directory they were in, prefixed by PLAIN-</p>"
+                    "<p>This filter will import all .msg, .eml and .txt emails.</p>"))
+{}
+
+FilterPlain::~FilterPlain()
+{
+    endImport();
+}
+
+void FilterPlain::import(FilterInfo *info)
+{
+    // Select directory containing plain text emails
+    QString mailDir = KFileDialog::getExistingDirectory(QDir::homeDirPath(),info->parent());
+    if (mailDir.isEmpty()) { // No directory selected
+        info->alert(i18n("No directory selected."));
+        return;
+    }
+    QDir dir (mailDir);
+    QStringList files = dir.entryList("*.[eE][mM][lL]; *.[tT][xX][tT]; *.[mM][sS][gG]", QDir::Files, QDir::Name);
+
+    // Count total number of files to be processed
+    info->addLog(i18n("Counting files..."));
+    int totalFiles = files.count();
+    int currentFile = 0;
+
+    info->addLog(i18n("Importing new mail files..."));
+    for ( QStringList::Iterator mailFile = files.begin(); mailFile != files.end(); ++mailFile ) {
+        info->setFrom(*mailFile);
+        info->setTo(dir.dirName());
+        info->setCurrent(0);
+
+        /* comment by Danny Kukawka:
+         * addMessage() == old function, need more time and check for duplicates
+         * addMessage_fastImport == new function, faster and no check for duplicates
+         */
+        if(info->removeDupMsg) {
+            if(! addMessage( info, "PLAIN-" + dir.dirName(), dir.filePath(*mailFile) )) {
+                info->addLog( i18n("Could not import %1").arg( *mailFile ) );
+            }
+        } else {
+            if( ! addMessage_fastImport( info, "PLAIN-" + dir.dirName(), dir.filePath(*mailFile) )) {
+                info->addLog( i18n("Could not import %1").arg( *mailFile ) );
+            }
+        }
+
+        info->setCurrent(100);
+        info->setOverall(100 * ++currentFile/ totalFiles);
+        if ( info->shouldTerminate() ) break;
+    }
+
+    info->addLog( i18n("Finished importing emails from %1").arg( mailDir ));
+    if (count_duplicates > 0) {
+        info->addLog( i18n("1 duplicate message not imported", "%n duplicate messages not imported", count_duplicates));
+    }
+    if (info->shouldTerminate()) info->addLog( i18n("Finished import, canceled by user."));
+    
+    count_duplicates = 0;
+}