refactored gpgwin -> mainwindow and context -> gpgcontext

git-svn-id: http://cpunk.de/svn/src/gpg4usb/trunk@588 34ebc366-c3a9-4b3c-9f84-69acf7962910

1 files changed, 0 insertions, 782 deletions

diff --git a/gpgwin.cpp b/gpgwin.cpp
deleted file mode 100644
index dac830d..0000000
--- a/gpgwin.cpp
+++ /dev/null
@@ -1,782 +0,0 @@
-/*
- *      gpgwin.cpp
- *
- *      Copyright 2008 gpg4usb-team <[email protected]>
- *
- *      This file is part of gpg4usb.
- *
- *      Gpg4usb 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 3 of the License, or
- *      (at your option) any later version.
- *
- *      Gpg4usb 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 gpg4usb.  If not, see <http://www.gnu.org/licenses/>
- */
-
-#include "gpgwin.h"
-
-GpgWin::GpgWin()
-{
-    mCtx = new GpgME::Context();
-
-    /* get path were app was started */
-    QString appPath = qApp->applicationDirPath();
-    iconPath = appPath + "/icons/";
-
-    setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
-    setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
-
-    edit = new TextEdit(iconPath);
-    setCentralWidget(edit);
-
-    /* the list of Keys available*/
-    mKeyList = new KeyList(mCtx, iconPath);
-
-    /* List of binary Attachments */
-    attachmentDockCreated = false;
-
-    keyMgmt = new KeyMgmt(mCtx, iconPath);
-    keyMgmt->hide();
-
-    /* test attachmentdir for files alll 15s */
-    QTimer *timer = new QTimer(this);
-    connect(timer, SIGNAL(timeout()), this, SLOT(checkAttachmentFolder()));
-    timer->start(5000);
-
-    createActions();
-    createMenus();
-    createToolBars();
-    createStatusBar();
-    createDockWindows();
-
-    mKeyList->addMenuAction(appendSelectedKeysAct);
-    mKeyList->addMenuAction(copyMailAddressToClipboardAct);
-    mKeyList->addMenuAction(showKeyDetailsAct);
-
-    restoreSettings();
-
-    // open filename if provided as first command line parameter
-    QStringList args = qApp->arguments();
-    if (args.size() > 1) {
-        if (!args[1].startsWith("-")) {
-            if (QFile::exists(args[1]))
-                edit->loadFile(args[1]);
-        }
-    }
-    edit->curTextPage()->setFocus();
-    this->setWindowTitle(qApp->applicationName());
-}
-
-void GpgWin::restoreSettings()
-{
-    // state sets pos & size of dock-widgets
-    this->restoreState(settings.value("window/windowState").toByteArray());
-
-    // Restore window size & location
-    if (settings.value("window/windowSave").toBool()) {
-        QPoint pos = settings.value("window/pos", QPoint(100, 100)).toPoint();
-        QSize size = settings.value("window/size", QSize(800, 450)).toSize();
-        this->resize(size);
-        this->move(pos);
-    } else {
-        this->resize(QSize(800, 450));
-        this->move(QPoint(100, 100));
-    }
-
-    // Iconsize
-    QSize iconSize = settings.value("toolbar/iconsize", QSize(32, 32)).toSize();
-    this->setIconSize(iconSize);
-
-    // set list of keyserver if not defined
-    QStringList *keyServerDefaultList;
-    keyServerDefaultList = new QStringList("http://gpg-keyserver.de");
-    keyServerDefaultList->append("http://pgp.mit.edu");
-    keyServerDefaultList->append("http://pool.sks-keyservers.net");
-    keyServerDefaultList->append("http://subkeys.pgp.net");
-
-    QStringList keyServerList = settings.value("keyserver/keyServerList", *keyServerDefaultList).toStringList();
-    settings.setValue("keyserver/keyServerList", keyServerList);
-
-    // set default keyserver, if it's not set
-    QString defaultKeyServer = settings.value("keyserver/defaultKeyServer", QString("http://pgp.mit.edu")).toString();
-    settings.setValue("keyserver/defaultKeyServer", defaultKeyServer);
-
-    // Iconstyle
-    Qt::ToolButtonStyle buttonStyle = static_cast<Qt::ToolButtonStyle>(settings.value("toolbar/iconstyle", Qt::ToolButtonTextUnderIcon).toUInt());
-    this->setToolButtonStyle(buttonStyle);
-
-    // Checked Keys
-    if (settings.value("keys/keySave").toBool()) {
-        QStringList keyIds = settings.value("keys/keyList").toStringList();
-        mKeyList->setChecked(&keyIds);
-    }
-}
-
-void GpgWin::saveSettings()
-{
-    // window position and size
-    settings.setValue("window/windowState", saveState());
-    settings.setValue("window/pos", pos());
-    settings.setValue("window/size", size());
-
-    // keyid-list of private checked keys
-    if (settings.value("keys/keySave").toBool()) {
-        QStringList *keyIds = mKeyList->getPrivateChecked();
-        if (!keyIds->isEmpty()) {
-            settings.setValue("keys/keyList", *keyIds);
-        } else {
-            settings.setValue("keys/keyList", "");
-        }
-    } else  {
-        settings.remove("keys/keyList");
-    }
-}
-
-void GpgWin::createActions()
-{
-    /* Main Menu
-      */
-    newTabAct = new QAction(tr("&New"), this);
-    QList<QKeySequence> newTabActShortcutList;
-    newTabActShortcutList.append(QKeySequence (Qt::CTRL + Qt::Key_N));
-    newTabActShortcutList.append(QKeySequence (Qt::CTRL + Qt::Key_T));
-    newTabAct->setShortcuts(newTabActShortcutList);
-
-    newTabAct->setToolTip(tr("Open a new file"));
-    connect(newTabAct, SIGNAL(triggered()), edit, SLOT(newTab()));
-
-    openAct = new QAction(tr("&Open..."), this);
-    openAct->setIcon(QIcon(iconPath + "fileopen.png"));
-    openAct->setShortcut(QKeySequence::Open);
-    openAct->setToolTip(tr("Open an existing file"));
-    connect(openAct, SIGNAL(triggered()), edit, SLOT(open()));
-
-    saveAct = new QAction(tr("&Save"), this);
-    saveAct->setIcon(QIcon(iconPath + "filesave.png"));
-    saveAct->setShortcut(QKeySequence::Save);
-    saveAct->setToolTip(tr("Save the current File"));
-    connect(saveAct, SIGNAL(triggered()), edit, SLOT(save()));
-
-    saveAsAct = new QAction(tr("Save &As")+"...", this);
-    saveAsAct->setIcon(QIcon(iconPath + "filesaveas.png"));
-    saveAsAct->setShortcut(QKeySequence::SaveAs);
-    saveAsAct->setToolTip(tr("Save the current File as..."));
-    connect(saveAsAct, SIGNAL(triggered()), edit, SLOT(saveAs()));
-
-    printAct = new QAction(tr("&Print"), this);
-    printAct->setIcon(QIcon(iconPath + "fileprint.png"));
-    printAct->setShortcut(QKeySequence::Print);
-    printAct->setToolTip(tr("Print Document"));
-    connect(printAct, SIGNAL(triggered()), edit, SLOT(print()));
-
-    closeTabAct = new QAction(tr("&Close"), this);
-    closeTabAct->setShortcut(QKeySequence::Close);
-    closeTabAct->setToolTip(tr("Close file"));
-    connect(closeTabAct, SIGNAL(triggered()), edit, SLOT(closeTab()));
-
-    quitAct = new QAction(tr("&Quit"), this);
-    quitAct->setShortcut(QKeySequence::Quit);
-    quitAct->setIcon(QIcon(iconPath + "exit.png"));
-    quitAct->setToolTip(tr("Quit Program"));
-    connect(quitAct, SIGNAL(triggered()), this, SLOT(close()));
-
-    /* Edit Menu
-     */
-    undoAct = new QAction(tr("&Undo"), this);
-    undoAct->setShortcut(QKeySequence::Undo);
-    undoAct->setToolTip(tr("Undo Last Edit Action"));
-    connect(undoAct, SIGNAL(triggered()), edit, SLOT(undo()));
-
-    redoAct = new QAction(tr("&Redo"), this);
-    redoAct->setShortcut(QKeySequence::Redo);
-    redoAct->setToolTip(tr("Redo Last Edit Action"));
-    connect(redoAct, SIGNAL(triggered()), edit, SLOT(redo()));
-
-    pasteAct = new QAction(tr("&Paste"), this);
-    pasteAct->setIcon(QIcon(iconPath + "button_paste.png"));
-    pasteAct->setShortcut(QKeySequence::Paste);
-    pasteAct->setToolTip(tr("Paste Text From Clipboard"));
-    connect(pasteAct, SIGNAL(triggered()), edit, SLOT(paste()));
-
-    cutAct = new QAction(tr("Cu&t"), this);
-    cutAct->setIcon(QIcon(iconPath + "button_cut.png"));
-    cutAct->setShortcut(QKeySequence::Cut);
-    cutAct->setToolTip(tr("Cut the current selection's contents to the "
-                          "clipboard"));
-    connect(cutAct, SIGNAL(triggered()), edit, SLOT(cut()));
-
-    copyAct = new QAction(tr("&Copy"), this);
-    copyAct->setIcon(QIcon(iconPath + "button_copy.png"));
-    copyAct->setShortcut(QKeySequence::Copy);
-    copyAct->setToolTip(tr("Copy the current selection's contents to the "
-                           "clipboard"));
-    connect(copyAct, SIGNAL(triggered()), edit, SLOT(copy()));
-
-    quoteAct = new QAction(tr("&Quote"), this);
-    quoteAct->setIcon(QIcon(iconPath + "quote.png"));
-    quoteAct->setToolTip(tr("Quote whole text"));
-    connect(quoteAct, SIGNAL(triggered()), edit, SLOT(quote()));
-
-    selectallAct = new QAction(tr("Select &All"), this);
-    selectallAct->setIcon(QIcon(iconPath + "edit.png"));
-    selectallAct->setShortcut(QKeySequence::SelectAll);
-    selectallAct->setToolTip(tr("Select the whole text"));
-    connect(selectallAct, SIGNAL(triggered()), edit, SLOT(selectAll()));
-
-    cleanDoubleLinebreaksAct = new QAction(tr("Remove double &Linebreaks"), this);
-    //cleanDoubleLineBreaksAct->setIcon(QIcon(iconPath + "edit.png"));
-    //cleanDoubleLineBreaksAct->setShortcut(QKeySequence::SelectAll);
-    cleanDoubleLinebreaksAct->setToolTip(tr("Remove double linebreaks, e.g. in pasted text from webmailer"));
-    connect(cleanDoubleLinebreaksAct, SIGNAL(triggered()), this, SLOT(cleanDoubleLinebreaks()));
-
-    openSettingsAct = new QAction(tr("Se&ttings"), this);
-    openSettingsAct->setToolTip(tr("Open settings dialog"));
-    openSettingsAct->setShortcut(QKeySequence::Preferences);
-    connect(openSettingsAct, SIGNAL(triggered()), this, SLOT(openSettingsDialog()));
-
-    /* Crypt Menu
-     */
-    encryptAct = new QAction(tr("&Encrypt"), this);
-    encryptAct->setIcon(QIcon(iconPath + "encrypted.png"));
-    encryptAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_E));
-    encryptAct->setToolTip(tr("Encrypt Message"));
-    connect(encryptAct, SIGNAL(triggered()), this, SLOT(encrypt()));
-
-    decryptAct = new QAction(tr("&Decrypt"), this);
-    decryptAct->setIcon(QIcon(iconPath + "decrypted.png"));
-    decryptAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_D));
-    decryptAct->setToolTip(tr("Decrypt Message"));
-    connect(decryptAct, SIGNAL(triggered()), this, SLOT(decrypt()));
-
-    fileEncryptionAct = new QAction(tr("&File Encryption"), this);
-    fileEncryptionAct->setIcon(QIcon(iconPath + "fileencrytion.png"));
-    fileEncryptionAct->setToolTip(tr("Encrypt/Decrypt File"));
-    connect(fileEncryptionAct, SIGNAL(triggered()), this, SLOT(fileEncryption()));
-
-    signAct = new QAction(tr("&Sign"), this);
-    signAct->setIcon(QIcon(iconPath + "signature.png"));
-    signAct->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_I));
-    signAct->setToolTip(tr("Sign Message"));
-    connect(signAct, SIGNAL(triggered()), this, SLOT(sign()));
-
-    verifyAct = new QAction(tr("&Verify"), this);
-    verifyAct->setIcon(QIcon(iconPath + "verify.png"));
-    verifyAct->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_V));
-    verifyAct->setToolTip(tr("Verify Message"));
-    connect(verifyAct, SIGNAL(triggered()), this, SLOT(verify()));
-
-    /* Key Menu
-     */
-
-    importKeyFromEditAct = new QAction(tr("&Editor"), this);
-    importKeyFromEditAct->setIcon(QIcon(iconPath + "txt.png"));
-    importKeyFromEditAct->setToolTip(tr("Import New Key From Editor"));
-    connect(importKeyFromEditAct, SIGNAL(triggered()), this, SLOT(importKeyFromEdit()));
-
-    openKeyManagementAct = new QAction(tr("Key Management"), this);
-    openKeyManagementAct->setIcon(QIcon(iconPath + "keymgmt.png"));
-    openKeyManagementAct->setToolTip(tr("Open Keymanagement"));
-    connect(openKeyManagementAct, SIGNAL(triggered()), this, SLOT(openKeyManagement()));
-
-    importKeyDialogAct = new QAction(tr("Import Key"), this);
-    importKeyDialogAct->setIcon(QIcon(iconPath + "key_import.png"));
-    importKeyDialogAct->setToolTip(tr("Open Import New Key Dialog"));
-    connect(importKeyDialogAct, SIGNAL(triggered()), this, SLOT(importKeyDialog()));
-
-    /* About Menu
-     */
-    aboutAct = new QAction(tr("&About"), this);
-    aboutAct->setIcon(QIcon(iconPath + "help.png"));
-    aboutAct->setToolTip(tr("Show the application's About box"));
-    connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
-
-    openTutorialAct = new QAction(tr("Online &Tutorial"), this);
-    openTutorialAct->setIcon(QIcon(iconPath + "help.png"));
-    openTutorialAct->setToolTip(tr("Open Online Tutorial"));
-    connect(openTutorialAct, SIGNAL(triggered()), this, SLOT(openTutorial()));
-
-    openTranslateAct = new QAction(tr("Translate gpg4usb"), this);
-    openTranslateAct->setToolTip(tr("Translate gpg4usb yourself"));
-    connect(openTranslateAct, SIGNAL(triggered()), this, SLOT(openTranslate()));
-
-    /* Popup-Menu-Action for KeyList
-     */
-    appendSelectedKeysAct = new QAction(tr("Append Selected Key(s) To Text"), this);
-    appendSelectedKeysAct->setToolTip(tr("Append The Selected Keys To Text in Editor"));
-    connect(appendSelectedKeysAct, SIGNAL(triggered()), this, SLOT(appendSelectedKeys()));
-
-    copyMailAddressToClipboardAct = new QAction(tr("Copy EMail-address"), this);
-    copyMailAddressToClipboardAct->setToolTip(tr("Copy selected EMailaddress to clipboard"));
-    connect(copyMailAddressToClipboardAct, SIGNAL(triggered()), this, SLOT(copyMailAddressToClipboard()));
-
-    // TODO: find central place for shared actions, to avoid code-duplication with keymgmt.cpp
-    showKeyDetailsAct = new QAction(tr("Show Keydetails"), this);
-    showKeyDetailsAct->setToolTip(tr("Show Details for this Key"));
-    connect(showKeyDetailsAct, SIGNAL(triggered()), this, SLOT(showKeyDetails()));
-
-    /* Key-Shortcuts for Tab-Switchung-Action
-     */
-    switchTabUpAct = new QAction(this);
-    switchTabUpAct->setShortcut(QKeySequence::NextChild);
-    connect(switchTabUpAct, SIGNAL(triggered()), edit, SLOT(switchTabUp()));
-    this->addAction(switchTabUpAct);
-
-    switchTabDownAct = new QAction(this);
-    switchTabDownAct->setShortcut(QKeySequence::PreviousChild);
-    connect(switchTabDownAct, SIGNAL(triggered()), edit, SLOT(switchTabDown()));
-    this->addAction(switchTabDownAct);
-}
-
-void GpgWin::createMenus()
-{
-    fileMenu = menuBar()->addMenu(tr("&File"));
-    fileMenu->addAction(newTabAct);
-    fileMenu->addAction(openAct);
-    fileMenu->addSeparator();
-    fileMenu->addAction(saveAct);
-    fileMenu->addAction(saveAsAct);
-    fileMenu->addSeparator();
-    fileMenu->addAction(printAct);
-    fileMenu->addSeparator();
-    fileMenu->addAction(closeTabAct);
-    fileMenu->addAction(quitAct);
-
-    editMenu = menuBar()->addMenu(tr("&Edit"));
-    editMenu->addAction(undoAct);
-    editMenu->addAction(redoAct);
-    editMenu->addSeparator();
-    editMenu->addAction(copyAct);
-    editMenu->addAction(cutAct);
-    editMenu->addAction(pasteAct);
-    editMenu->addAction(selectallAct);
-    editMenu->addAction(quoteAct);
-    editMenu->addAction(cleanDoubleLinebreaksAct);
-    editMenu->addSeparator();
-    editMenu->addAction(openSettingsAct);
-
-    cryptMenu = menuBar()->addMenu(tr("&Crypt"));
-    cryptMenu->addAction(encryptAct);
-    cryptMenu->addAction(decryptAct);
-    cryptMenu->addSeparator();
-    cryptMenu->addAction(signAct);
-    cryptMenu->addAction(verifyAct);
-    cryptMenu->addSeparator();
-    cryptMenu->addAction(fileEncryptionAct);
-
-    keyMenu = menuBar()->addMenu(tr("&Keys"));
-    importKeyMenu = keyMenu->addMenu(tr("&Import Key From..."));
-    importKeyMenu->setIcon(QIcon(iconPath + "key_import.png"));
-    importKeyMenu->addAction(keyMgmt->importKeyFromFileAct);
-    importKeyMenu->addAction(importKeyFromEditAct);
-    importKeyMenu->addAction(keyMgmt->importKeyFromClipboardAct);
-    importKeyMenu->addAction(keyMgmt->importKeyFromKeyServerAct);
-    importKeyMenu->addAction(keyMgmt->importKeyFromKeyServerAct);
-    keyMenu->addAction(openKeyManagementAct);
-
-    viewMenu = menuBar()->addMenu(tr("&View"));
-
-    helpMenu = menuBar()->addMenu(tr("&Help"));
-    helpMenu->addAction(openTutorialAct);
-    helpMenu->addAction(openTranslateAct);
-    helpMenu->addAction(aboutAct);
-}
-
-void GpgWin::createToolBars()
-{
-    cryptToolBar = addToolBar(tr("Crypt"));
-    cryptToolBar->setObjectName("cryptToolBar");
-    cryptToolBar->addAction(encryptAct);
-    cryptToolBar->addAction(decryptAct);
-    cryptToolBar->addAction(signAct);
-    cryptToolBar->addAction(verifyAct);
-    cryptToolBar->addAction(fileEncryptionAct);
-    viewMenu->addAction(cryptToolBar->toggleViewAction());
-
-    keyToolBar = addToolBar(tr("Key"));
-    keyToolBar->setObjectName("keyToolBar");
-    keyToolBar->addAction(importKeyDialogAct);
-    keyToolBar->addAction(openKeyManagementAct);
-    viewMenu->addAction(keyToolBar->toggleViewAction());
-
-    editToolBar = addToolBar(tr("Edit"));
-    editToolBar->setObjectName("editToolBar");
-    editToolBar->addAction(copyAct);
-    editToolBar->addAction(pasteAct);
-    editToolBar->addAction(selectallAct);
-    editToolBar->addAction(quoteAct);
-    viewMenu->addAction(editToolBar->toggleViewAction());
-}
-
-void GpgWin::createStatusBar()
-{
-    QWidget *statusBarBox = new QWidget();
-    QHBoxLayout *statusBarBoxLayout = new QHBoxLayout();
-    QPixmap *pixmap;
-
-    // icon which should be shown if there are files in attachments-folder
-    pixmap = new QPixmap(iconPath + "statusbar_icon.png");
-    statusBarIcon = new QLabel(statusBar());
-    statusBarIcon->setPixmap(*pixmap);
-    statusBar()->insertPermanentWidget(0,statusBarIcon,0);
-    statusBarIcon->hide();
-    statusBar()->showMessage(tr("Ready"),2000);
-    statusBarBox->setLayout(statusBarBoxLayout);
-}
-
-void GpgWin::createDockWindows()
-{
-    /* KeyList-Dockwindow
-     */
-    keylistDock = new QDockWidget(tr("Encrypt for:"), this);
-    keylistDock->setObjectName("EncryptDock");
-    keylistDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
-    addDockWidget(Qt::RightDockWidgetArea, keylistDock);
-    keylistDock->setWidget(mKeyList);
-    viewMenu->addAction(keylistDock->toggleViewAction());
-
-    /* Attachments-Dockwindow
-      */
-    if(settings.value("mime/parseMime").toBool()) {
-        createAttachmentDock();
-    }
-}
-
-void GpgWin::createAttachmentDock() {
-    if (attachmentDockCreated) {
-        return;
-    }
-    mAttachments = new Attachments(iconPath);
-    attachmentDock = new QDockWidget(tr("Attached files:"), this);
-    attachmentDock->setObjectName("AttachmentDock");
-    attachmentDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea | Qt::BottomDockWidgetArea);
-    addDockWidget(Qt::BottomDockWidgetArea, attachmentDock);
-    attachmentDock->setWidget(mAttachments);
-    // hide till attachment is decrypted
-    viewMenu->addAction(attachmentDock->toggleViewAction());
-    attachmentDock->hide();
-    attachmentDockCreated = true;
-}
-
-void GpgWin::closeAttachmentDock() {
-    if (!attachmentDockCreated) {
-        return;
-    }
-    attachmentDock->close();
-    attachmentDock->deleteLater();
-    attachmentDockCreated = false;
-}
-
-void GpgWin::closeEvent(QCloseEvent *event)
-{
-    /*
-     * ask to save changes, if there are
-     * modified documents in any tab
-     */
-    if (edit->maybeSaveAnyTab()) {
-        saveSettings();
-        event->accept();
-    } else {
-        event->ignore();
-    }
-
-    // clear password from memory
-    mCtx->clearPasswordCache();
-}
-
-void GpgWin::about()
-{
-    QPixmap *pixmap = new QPixmap(iconPath + "gpg4usb-logo.png");
-    QString *title = new QString(tr("About ") + qApp->applicationName());
-    QString *text = new QString("<center><h2>" + qApp->applicationName() + " "
-                                + qApp->applicationVersion() + "</h2></center>"
-                                + tr("<center>This application allows simple encryption <br/>"
-                                     "and decryption of text messages or files.<br>"
-                                     "It's licensed under the GPL v3<br><br>"
-                                     "<b>Developer:</b><br>"
-                                     "Bene, Heimer, Juergen, Nils, Ubbo<br><br>"
-                                     "<b>Translation:</b><br>"
-                                     "Alessandro (pt_br), Kirill (ru), Viriato (es), Serse (it) <br><br>"
-                                     "If you have any questions or suggestions have a look<br/>"
-                                     "at our <a href=\"http://gpg4usb.cpunk.de/contact.php\">"
-                                     "contact page</a> or send a mail to our<br/> mailing list at"
-                                     " <a href=\"mailto:[email protected]\">[email protected]</a>."));
-
-    QDialog *dialog = new QDialog(this);
-    dialog->setWindowTitle(*title);
-    QPushButton *closeButton = new QPushButton(tr("&Close"));
-    connect(closeButton, SIGNAL(clicked()), dialog, SLOT(close()));
-
-    QGridLayout *layout = new QGridLayout(dialog);
-    QLabel *pixmapLabel = new QLabel();
-    pixmapLabel->setPixmap(*pixmap);
-    layout->addWidget(pixmapLabel, 0, 0, 1, -1, Qt::AlignCenter);
-    QLabel *aboutLabel = new QLabel();
-    aboutLabel->setText(*text);
-    aboutLabel->setOpenExternalLinks(true);
-    layout->addWidget(aboutLabel, 1, 0, 1, -1);
-    layout->addItem(new QSpacerItem(20, 10, QSizePolicy::Minimum,
-                                    QSizePolicy::Fixed), 2, 1, 1, 1);
-    layout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding), 3, 0, 1, 1);
-    layout->addWidget(closeButton, 3, 1, 1, 1);
-    layout->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding), 3, 2, 1, 1);
-
-    dialog->exec();
-}
-
-void GpgWin::openTranslate() {
-    QDesktopServices::openUrl(QUrl("http://gpg4usb.cpunk.de/docu_translate.html"));
-}
-
-void GpgWin::openTutorial() {
-    QDesktopServices::openUrl(QUrl("http://gpg4usb.cpunk.de/docu.html"));
-}
-
-/*
-  * if this is mime, split text and attachments...
-  * message contains only text afterwards
-  */
-void GpgWin::parseMime(QByteArray *message)
-{
-    /*if (! Mime::isMultipart(message)) {
-        qDebug() << "no multipart";
-        return;
-    }*/
-    //qDebug() << "multipart";
-
-    QString pText;
-    bool showmadock = false;
-
-    Mime *mime = new Mime(message);
-    foreach(MimePart tmp, mime->parts()) {
-        if (tmp.header.getValue("Content-Type") == "text/plain"
-                && tmp.header.getValue("Content-Transfer-Encoding") != "base64") {
-
-            QByteArray body;
-            if (tmp.header.getValue("Content-Transfer-Encoding") == "quoted-printable") {
-                Mime::quotedPrintableDecode(tmp.body, body);
-            } else {
-                body = tmp.body;
-            }
-            pText.append(QString(body));
-        } else {
-            (mAttachments->addMimePart(&tmp));
-            showmadock = true;
-        }
-    }
-    *message = pText.toUtf8();
-    if (showmadock) {
-        attachmentDock->show();
-    }
-}
-
-void GpgWin::checkAttachmentFolder() {
-    // TODO: always check?
-    if(!settings.value("mime/parseMime").toBool()) {
-        return;
-    }
-
-    QString attachmentDir = qApp->applicationDirPath() + "/attachments/";
-    // filenum minus . and ..
-    int filenum = QDir(attachmentDir).count() - 2 ;
-    if(filenum > 0) {
-        QString statusText;
-        if(filenum == 1) {
-            statusText = tr("There is one unencrypted file in attachment folder");
-        } else {
-            statusText = tr("There are ") + QString::number(filenum) +  tr(" unencrypted files in attachment folder");
-        }
-        statusBarIcon->setStatusTip(statusText);
-        statusBarIcon->show();
-    } else {
-        statusBarIcon->hide();
-    }
-}
-
-void GpgWin::importKeyFromEdit()
-{
-    mCtx->importKey(edit->curTextPage()->toPlainText().toAscii());
-}
-
-void GpgWin::openKeyManagement()
-{
-    keyMgmt->show();
-    keyMgmt->raise();
-    keyMgmt->activateWindow();
-}
-
-void GpgWin::encrypt()
-{
-    QStringList *uidList = mKeyList->getChecked();
-
-    QByteArray *tmp = new QByteArray();
-    if (mCtx->encrypt(uidList, edit->curTextPage()->toPlainText().toUtf8(), tmp)) {
-        QString *tmp2 = new QString(*tmp);
-        edit->fillTextEditWithText(*tmp2);
-    }
-}
-
-void GpgWin::sign()
-{
-    QStringList *uidList = mKeyList->getPrivateChecked();
-
-    QByteArray *tmp = new QByteArray();
-    // TODO: toUtf8() here?
-    if (mCtx->sign(uidList, edit->curTextPage()->toPlainText().toAscii(), tmp)) {
-        QString *tmp2 = new QString(*tmp);
-        edit->fillTextEditWithText(*tmp2);
-    }
-}
-
-void GpgWin::decrypt()
-{
-    QByteArray *decrypted = new QByteArray();
-    QByteArray text = edit->curTextPage()->toPlainText().toAscii(); // TODO: toUtf8() here?
-    mCtx->preventNoDataErr(&text);
-
-    // try decrypt, if fail do nothing, especially don't replace text
-    if(!mCtx->decrypt(text, decrypted)) {
-        return;
-    }
-
-    /*
-         *   1) is it mime (content-type:)
-         *   2) parse header
-         *   2) choose action depending on content-type
-         */
-    if(Mime::isMime(decrypted)) {
-        Header header = Mime::getHeader(decrypted);
-        // is it multipart, is multipart-parsing enabled
-        if(header.getValue("Content-Type") == "multipart/mixed"
-           && settings.value("mime/parseMime").toBool()) {
-            parseMime(decrypted);
-        } else if(header.getValue("Content-Type") == "text/plain"
-                  && settings.value("mime/parseQP").toBool()){
-            if (header.getValue("Content-Transfer-Encoding") == "quoted-printable") {
-                QByteArray *decoded = new QByteArray();
-                Mime::quotedPrintableDecode(*decrypted, *decoded);
-                //TODO: remove header
-                decrypted = decoded;
-            }
-        }
-    }
-    edit->fillTextEditWithText(QString::fromUtf8(*decrypted));
-}
-
-void GpgWin::verify()
-{
-    // At first close verifynotification, if existing
-    edit->curPage()->closeNoteByClass("verifyNotification");
-
-    // create new verfiy notification
-    VerifyNotification *vn = new VerifyNotification(this, mCtx, mKeyList, edit->curTextPage());
-
-    // if signing information is found, show the notification, otherwise close it
-    if (vn->refresh()) {
-        edit->curPage()->showNotificationWidget(vn, "verifyNotification");
-    } else {
-        vn->close();
-    }
-}
-
-void GpgWin::importKeyDialog()
-{
-    QDialog *dialog = new QDialog();
-
-    dialog->setWindowTitle(tr("Import Key"));
-    dialog->setModal(true);
-
-    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
-
-    connect(buttonBox, SIGNAL(accepted()), dialog, SLOT(accept()));
-    connect(buttonBox, SIGNAL(rejected()), dialog, SLOT(reject()));
-
-    QGroupBox *groupBox = new QGroupBox(tr("Import Key From..."));
-    QRadioButton *radio1 = new QRadioButton(tr("&File"));
-    QRadioButton *radio2 = new QRadioButton(tr("&Editor"));
-    QRadioButton *radio3 = new QRadioButton(tr("&Clipboard"));
-    QRadioButton *radio4 = new QRadioButton(tr("&Keyserver"));
-    radio1->setChecked(true);
-
-    QVBoxLayout *vbox1 = new QVBoxLayout();
-    vbox1->addWidget(radio1);
-    vbox1->addWidget(radio2);
-    vbox1->addWidget(radio3);
-    vbox1->addWidget(radio4);
-    groupBox->setLayout(vbox1);
-
-    QVBoxLayout *vbox2 = new QVBoxLayout();
-    vbox2->addWidget(groupBox);
-    vbox2->addWidget(buttonBox);
-    dialog->setLayout(vbox2);
-
-    if (dialog->exec() == QDialog::Accepted) {
-        if (radio1->isChecked()) keyMgmt->importKeyFromFile();
-        if (radio2->isChecked()) importKeyFromEdit();
-        if (radio3->isChecked()) keyMgmt->importKeyFromClipboard();
-        if (radio4->isChecked()) keyMgmt->importKeyFromKeyServer();
-    }
-}
-
-/*
- * Append the selected (not checked!) Key(s) To Textedit
- */
-void GpgWin::appendSelectedKeys()
-{
-    QByteArray *keyArray = new QByteArray();
-    mCtx->exportKeys(mKeyList->getSelected(), keyArray);
-    edit->curTextPage()->appendPlainText(*keyArray);
-}
-
-void GpgWin::copyMailAddressToClipboard()
-{
-    gpgme_key_t key = mCtx->getKeyDetails(mKeyList->getSelected()->first());
-    QClipboard *cb = QApplication::clipboard();
-    QString mail = key->uids->email;
-    cb->setText(mail);
-}
-
-void GpgWin::showKeyDetails()
-{
-    // TODO: first...?
-    gpgme_key_t key = mCtx->getKeyDetails(mKeyList->getSelected()->first());
-    new KeyDetailsDialog(mCtx, key, this);
-}
-
-void GpgWin::fileEncryption()
-{
-        QStringList *keyList;
-        keyList = mKeyList->getChecked();
-        new FileEncryptionDialog(mCtx, iconPath, *keyList, this);
-}
-
-void GpgWin::openSettingsDialog()
-{
-    new SettingsDialog(this);
-    // Iconsize
-    QSize iconSize = settings.value("toolbar/iconsize", QSize(32, 32)).toSize();
-    this->setIconSize(iconSize);
-
-    // Iconstyle
-    Qt::ToolButtonStyle buttonStyle = static_cast<Qt::ToolButtonStyle>(settings.value("toolbar/iconstyle", Qt::ToolButtonTextUnderIcon).toUInt());
-    this->setToolButtonStyle(buttonStyle);
-
-    if(settings.value("mime/parseMime").toBool()) {
-        createAttachmentDock();
-    } else if(attachmentDockCreated) {
-        closeAttachmentDock();
-    }
-
-}
-
-void GpgWin::cleanDoubleLinebreaks()
-{
-    QString content = edit->curTextPage()->toPlainText();
-    content.replace("\n\n", "\n");
-    edit->fillTextEditWithText(content);
-}