forked from mia/Aegisub
72 lines
2.8 KiB
C++
72 lines
2.8 KiB
C++
// Copyright (c) 2008, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// -----------------------------------------------------------------------------
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//
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// AEGISUB/ATHENASUB
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//
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// Website: http://www.aegisub.net
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// Contact: mailto:amz@aegisub.net
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//
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#pragma once
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#include <vector>
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#include "athenasub.h"
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namespace Athenasub {
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// Selection class
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class CSelection : public ISelection {
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friend class CController;
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private:
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std::vector<Range> ranges;
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size_t count;
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void UpdateCount();
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CSelection();
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public:
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virtual ~CSelection() {}
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virtual void AddLine(size_t line) { AddRange(Range(line,line+1)); }
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virtual void AddRange(const Range &range);
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virtual void RemoveLine(size_t line) { RemoveRange(Range(line,line+1)); }
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virtual void RemoveRange(const Range &range);
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virtual void AddSelection (const Selection ¶m);
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virtual void RemoveSelection (const Selection ¶m);
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virtual void NormalizeRanges ();
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virtual size_t GetCount() const { return count; }
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virtual size_t GetRanges() const { return ranges.size(); }
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virtual size_t GetLine(size_t n) const;
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virtual size_t GetLineInRange(size_t n,size_t range) const { return ranges.at(range).GetLine(n); }
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virtual size_t GetLinesInRange(size_t range) const { return ranges.at(range).GetSize(); }
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virtual bool IsContiguous() const { return GetRanges() <= 1; }
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};
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}
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