82 lines
3 KiB
C++
82 lines
3 KiB
C++
// Copyright (c) 2007, 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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// Aegisub Project http://www.aegisub.org/
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/// @file subtitle_format_encore.cpp
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/// @brief Reading/writing Adobe Encore subtitle format
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/// @ingroup subtitle_io
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///
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#include "config.h"
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#include "subtitle_format_encore.h"
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#include "ass_dialogue.h"
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#include "ass_file.h"
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#include "text_file_writer.h"
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#include <libaegisub/of_type_adaptor.h>
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#include <boost/algorithm/string/predicate.hpp>
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#include <boost/filesystem/path.hpp>
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#include <boost/format.hpp>
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EncoreSubtitleFormat::EncoreSubtitleFormat()
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: SubtitleFormat("Adobe Encore")
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{
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}
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std::vector<std::string> EncoreSubtitleFormat::GetWriteWildcards() const {
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std::vector<std::string> formats;
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formats.push_back("encore.txt");
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return formats;
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}
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void EncoreSubtitleFormat::WriteFile(const AssFile *src, agi::fs::path const& filename, std::string const&) const {
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agi::vfr::Framerate fps = AskForFPS(false, true);
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if (!fps.IsLoaded()) return;
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// Convert to encore
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AssFile copy(*src);
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copy.Sort();
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StripComments(copy);
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RecombineOverlaps(copy);
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MergeIdentical(copy);
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StripTags(copy);
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ConvertNewlines(copy, "\r\n");
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// Encore wants ; for NTSC and : for PAL
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// The manual suggests no other frame rates are supported
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SmpteFormatter ft(fps, fps.NeedsDropFrames() ? ";" : ":");
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// Write lines
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int i = 0;
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TextFileWriter file(filename, "UTF-8");
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for (auto current : copy.Line | agi::of_type<AssDialogue>())
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file.WriteLineToFile(str(boost::format("%i %s %s %s") % ++i % ft.ToSMPTE(current->Start) % ft.ToSMPTE(current->End) % current->Text));
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}
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