kde-playground/kdepim/kleopatra/utils/clipboardmenu.cpp
2015-04-14 21:49:29 +00:00

129 lines
4.4 KiB
C++

/*
Copyright (c) 2014 Montel Laurent <montel@kde.org>
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License, version 2, as
published by the Free Software Foundation.
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 "clipboardmenu.h"
#include "kdtoolsglobal.h"
#include "mainwindow.h"
#include <utils/kdsignalblocker.h>
#include <commands/importcertificatefromclipboardcommand.h>
#include <commands/encryptclipboardcommand.h>
#include <commands/signclipboardcommand.h>
#include <commands/decryptverifyclipboardcommand.h>
#include <KLocalizedString>
#include <KActionMenu>
#include <QAction>
#include <QMenu>
#include <QApplication>
#include <QClipboard>
using namespace Kleo;
using namespace Kleo::Commands;
ClipboardMenu::ClipboardMenu(QObject *parent)
: QObject(parent),
mWindow(0)
{
mClipboardMenu = new KActionMenu( i18n("Clipboard" ), this );
mImportClipboardAction = new QAction( i18n("Certificate Import"), this );
mEncryptClipboardAction = new QAction( i18n("Encrypt..."), this);
mSmimeSignClipboardAction = new QAction( i18n("S/MIME-Sign..."), this );
mOpenPGPSignClipboardAction = new QAction( i18n("OpenPGP-Sign..."), this );
mDecryptVerifyClipboardAction = new QAction( i18n("Decrypt/Verify..."), this );
KDAB_SET_OBJECT_NAME( mClipboardMenu );
KDAB_SET_OBJECT_NAME( mImportClipboardAction );
KDAB_SET_OBJECT_NAME( mEncryptClipboardAction );
KDAB_SET_OBJECT_NAME( mSmimeSignClipboardAction );
KDAB_SET_OBJECT_NAME( mOpenPGPSignClipboardAction );
KDAB_SET_OBJECT_NAME( mDecryptVerifyClipboardAction );
connect( mImportClipboardAction, SIGNAL(triggered()), this, SLOT(slotImportClipboard()) );
connect( mEncryptClipboardAction, SIGNAL(triggered()), this, SLOT(slotEncryptClipboard()) );
connect( mSmimeSignClipboardAction, SIGNAL(triggered()), this, SLOT(slotSMIMESignClipboard()) );
connect( mOpenPGPSignClipboardAction, SIGNAL(triggered()), this, SLOT(slotOpenPGPSignClipboard()) );
connect( mDecryptVerifyClipboardAction, SIGNAL(triggered()), this, SLOT(slotDecryptVerifyClipboard()) );
mClipboardMenu->addAction( mImportClipboardAction );
mClipboardMenu->addAction( mEncryptClipboardAction );
mClipboardMenu->addAction( mSmimeSignClipboardAction );
mClipboardMenu->addAction( mOpenPGPSignClipboardAction );
mClipboardMenu->addAction( mDecryptVerifyClipboardAction );
connect( QApplication::clipboard(), SIGNAL(changed(QClipboard::Mode)), this, SLOT(slotEnableDisableActions()) );
slotEnableDisableActions();
}
ClipboardMenu::~ClipboardMenu()
{
}
void ClipboardMenu::setMainWindow(MainWindow *window)
{
mWindow = window;
}
KActionMenu *ClipboardMenu::clipboardMenu() const
{
return mClipboardMenu;
}
void ClipboardMenu::startCommand( Command * cmd )
{
Q_ASSERT( cmd );
cmd->setParent( mWindow );
cmd->start();
}
void ClipboardMenu::slotImportClipboard()
{
startCommand( new ImportCertificateFromClipboardCommand( 0 ) );
}
void ClipboardMenu::slotEncryptClipboard()
{
startCommand( new EncryptClipboardCommand( 0 ) );
}
void ClipboardMenu::slotOpenPGPSignClipboard()
{
startCommand( new SignClipboardCommand( GpgME::OpenPGP, 0 ) );
}
void ClipboardMenu::slotSMIMESignClipboard()
{
startCommand( new SignClipboardCommand( GpgME::CMS, 0 ) );
}
void ClipboardMenu::slotDecryptVerifyClipboard()
{
startCommand( new DecryptVerifyClipboardCommand( 0 ) );
}
void ClipboardMenu::slotEnableDisableActions()
{
const KDSignalBlocker blocker( QApplication::clipboard() );
mImportClipboardAction->setEnabled( ImportCertificateFromClipboardCommand::canImportCurrentClipboard() );
mEncryptClipboardAction->setEnabled( EncryptClipboardCommand::canEncryptCurrentClipboard() );
mOpenPGPSignClipboardAction->setEnabled( SignClipboardCommand::canSignCurrentClipboard() );
mSmimeSignClipboardAction->setEnabled( SignClipboardCommand::canSignCurrentClipboard() );
mDecryptVerifyClipboardAction->setEnabled( DecryptVerifyClipboardCommand::canDecryptVerifyCurrentClipboard() );
}