115 lines
1.7 KiB
C++
115 lines
1.7 KiB
C++
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/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "CClipboard.h"
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//
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// CClipboard
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//
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CClipboard::CClipboard() :
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m_open(false),
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m_owner(false)
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{
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open(0);
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empty();
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close();
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}
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CClipboard::~CClipboard()
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{
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// do nothing
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}
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bool
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CClipboard::empty()
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{
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assert(m_open);
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// clear all data
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for (SInt32 index = 0; index < kNumFormats; ++index) {
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m_data[index] = "";
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m_added[index] = false;
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}
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// save time
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m_timeOwned = m_time;
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// we're the owner now
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m_owner = true;
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return true;
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}
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void
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CClipboard::add(EFormat format, const CString& data)
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{
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assert(m_open);
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assert(m_owner);
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m_data[format] = data;
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m_added[format] = true;
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}
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bool
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CClipboard::open(Time time) const
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{
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assert(!m_open);
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m_open = true;
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m_time = time;
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return true;
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}
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void
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CClipboard::close() const
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{
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assert(m_open);
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m_open = false;
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}
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CClipboard::Time
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CClipboard::getTime() const
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{
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return m_timeOwned;
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}
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bool
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CClipboard::has(EFormat format) const
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{
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assert(m_open);
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return m_added[format];
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}
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CString
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CClipboard::get(EFormat format) const
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{
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assert(m_open);
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return m_data[format];
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}
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void
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CClipboard::unmarshall(const CString& data, Time time)
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{
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IClipboard::unmarshall(this, data, time);
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}
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CString
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CClipboard::marshall() const
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{
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return IClipboard::marshall(this);
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}
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