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, 81 insertions, 0 deletions

diff --git a/certmanager/lib/kleo/job.h b/certmanager/lib/kleo/job.h
new file mode 100644
index 000000000..ae65008b0
--- /dev/null
+++ b/certmanager/lib/kleo/job.h
@@ -0,0 +1,81 @@
+/*
+    job.h
+
+    This file is part of libkleopatra, the KDE keymanagement library
+    Copyright (c) 2004 Klarälvdalens Datakonsult AB
+
+    Libkleopatra 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.
+
+    Libkleopatra 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
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of this program with any edition of
+    the Qt library by Trolltech AS, Norway (or with modified versions
+    of Qt that use the same license as Qt), and distribute linked
+    combinations including the two.  You must obey the GNU General
+    Public License in all respects for all of the code used other than
+    Qt.  If you modify this file, you may extend this exception to
+    your version of the file, but you are not obligated to do so.  If
+    you do not wish to do so, delete this exception statement from
+    your version.
+*/
+
+#ifndef __KLEO_JOB_H__
+#define __KLEO_JOB_H__
+
+#include <qobject.h>
+#include <qstring.h>
+
+class QWidget;
+
+namespace Kleo {
+
+  /**
+     @short An abstract base class for asynchronous crypto operations
+
+     During the operation, you might receive progress updates through
+     the progress() signal as they arrive, but an implementation is
+     free to not send progress information. You should show a busy
+     progressbar until the first progress() signal is received.
+
+     The done() signal is emitted _before_ the result() signals of
+     subclasses and should be used to hide and/or reset progress bars,
+     not to learn of the end of the operation. Use the result()
+     signals for that.
+
+     To cancel the operation, simply call slotCancel(). The result()
+     signal of subclasses will still be emitted, though, and will
+     carry the information that the operation was canceled.
+  */
+  class Job : public QObject {
+    Q_OBJECT
+  protected:
+    Job( QObject * parent, const char * name );
+  public:
+    ~Job();
+
+    virtual void showErrorDialog( QWidget * parent=0, const QString & caption=QString::null ) const;
+
+    virtual QString auditLogAsHtml() const;
+
+  public slots:
+    virtual void slotCancel() = 0;
+
+  signals:
+    void progress( const QString & what, int current, int total );
+    void done();
+  };
+
+}
+
+#endif // __KLEO_JOB_H__