1 files changed, 71 insertions, 0 deletions
diff --git a/src/lib/barrier/Clipboard.h b/src/lib/barrier/Clipboard.h
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+++ b/src/lib/barrier/Clipboard.h
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+/*
+ * barrier -- mouse and keyboard sharing utility
+ * Copyright (C) 2012-2016 Symless Ltd.
+ * Copyright (C) 2002 Chris Schoeneman
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file LICENSE that should have accompanied this file.
+ * 
+ * This package 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "barrier/IClipboard.h"
+
+//! Memory buffer clipboard
+/*!
+This class implements a clipboard that stores data in memory.
+*/
+class Clipboard : public IClipboard {
+public:
+    Clipboard();
+    virtual ~Clipboard();
+
+    //! @name manipulators
+    //@{
+
+    //! Unmarshall clipboard data
+    /*!
+    Extract marshalled clipboard data and store it in this clipboard.
+    Sets the clipboard time to \c time.
+    */
+    void                unmarshall(const String& data, Time time);
+
+    //@}
+    //! @name accessors
+    //@{
+
+    //! Marshall clipboard data
+    /*!
+    Merge this clipboard's data into a single buffer that can be later
+    unmarshalled to restore the clipboard and return the buffer.
+    */
+    String                marshall() const;
+
+    //@}
+
+    // IClipboard overrides
+    virtual bool        empty();
+    virtual void        add(EFormat, const String& data);
+    virtual bool        open(Time) const;
+    virtual void        close() const;
+    virtual Time        getTime() const;
+    virtual bool        has(EFormat) const;
+    virtual String        get(EFormat) const;
+
+private:
+    mutable bool        m_open;
+    mutable Time        m_time;
+    bool                m_owner;
+    Time                m_timeOwned;
+    bool                m_added[kNumFormats];
+    String                m_data[kNumFormats];
+};