2006-01-16 22:02:54 +01:00
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// Copyright (c) 2005, 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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2009-07-29 07:43:02 +02:00
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// Aegisub Project http://www.aegisub.org/
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2006-01-16 22:02:54 +01:00
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//
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2009-07-29 07:43:02 +02:00
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// $Id$
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/// @file ass_export_filter.cpp
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/// @brief Baseclass for and management of single export filters
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/// @ingroup export
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///
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2006-01-16 22:02:54 +01:00
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2009-01-04 07:31:48 +01:00
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#include "config.h"
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2011-01-21 07:32:02 +01:00
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#ifndef AGI_PRE
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#include <algorithm>
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#endif
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2006-01-16 22:02:54 +01:00
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#include "ass_export_filter.h"
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#include "ass_file.h"
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2011-01-21 07:09:04 +01:00
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AssExportFilter::AssExportFilter(wxString const& name, wxString const& description, int priority)
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: name(name)
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, priority(priority)
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, autoExporter(false)
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, hidden(false)
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, description(description)
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{
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2006-01-16 22:02:54 +01:00
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}
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2011-01-21 07:09:04 +01:00
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void AssExportFilterChain::Register(AssExportFilter *filter) {
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2006-01-16 22:02:54 +01:00
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// Remove pipes from name
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2011-01-21 07:09:04 +01:00
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filter->name.Replace("|", "");
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FilterList::iterator begin = GetFilterList()->begin();
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FilterList::iterator end = GetFilterList()->end();
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2006-01-16 22:02:54 +01:00
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2007-02-14 01:43:01 +01:00
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int filter_copy = 0;
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2011-01-21 07:09:04 +01:00
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wxString tmpnam = filter->name;
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if (false) {
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2007-02-14 01:43:01 +01:00
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try_new_name:
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2011-01-21 07:09:04 +01:00
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tmpnam = wxString::Format("%s (%d)", filter->name, filter_copy);
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2007-02-14 01:43:01 +01:00
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}
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2006-01-16 22:02:54 +01:00
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// Check if name exists
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for (FilterList::iterator cur=begin;cur!=end;cur++) {
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2011-01-21 07:09:04 +01:00
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if ((*cur)->name == tmpnam) {
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2007-02-14 01:43:01 +01:00
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// Instead of just failing and making a big noise about it, let multiple filters share name, but append something to the later arrivals -jfs
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filter_copy++;
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goto try_new_name;
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2006-01-16 22:02:54 +01:00
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}
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}
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2011-01-21 07:09:04 +01:00
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filter->name = tmpnam;
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2006-01-16 22:02:54 +01:00
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// Look for place to insert
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2011-01-21 07:09:04 +01:00
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while (begin != end && (*begin)->priority >= filter->priority) ++begin;
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GetFilterList()->insert(begin, filter);
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2006-01-16 22:02:54 +01:00
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}
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2011-01-21 07:09:04 +01:00
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void AssExportFilterChain::Unregister(AssExportFilter *filter) {
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if (find(GetFilterList()->begin(), GetFilterList()->end(), filter) == GetFilterList()->end())
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throw wxString::Format("Unregister export filter: name \"%s\" is not registered.", filter->name);
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2006-01-16 22:02:54 +01:00
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2011-01-21 07:09:04 +01:00
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GetFilterList()->remove(filter);
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2006-04-28 22:22:35 +02:00
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}
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2006-01-16 22:02:54 +01:00
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FilterList *AssExportFilterChain::GetFilterList() {
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2011-01-21 07:09:04 +01:00
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static FilterList instance;
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return &instance;
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2006-01-16 22:02:54 +01:00
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}
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