mirror of https://github.com/odrling/Aegisub
113 lines
3.4 KiB
C++
113 lines
3.4 KiB
C++
// 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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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file ass_export_filter.h
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/// @see ass_export_filter.cpp
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/// @ingroup export
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///
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#pragma once
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///////////
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// Headers
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#include <wx/wxprec.h>
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#include <wx/string.h>
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#include <wx/window.h>
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#include <list>
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//////////////
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// Prototypes
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class AssFile;
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class AssExportFilter;
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class DialogExport;
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class AssExporter;
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////////////
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// Typedefs
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typedef std::list<AssExportFilter*> FilterList;
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//////////////////////////////////////
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// Singleton for storing filter chain
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class AssExportFilterChain {
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friend class AssExportFilter;
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friend class AssExporter;
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private:
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FilterList Filters;
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FilterList Unprepared;
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static AssExportFilterChain *instance;
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static FilterList *GetFilterList();
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static FilterList *GetUnpreparedFilterList();
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public:
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static void PrepareFilters();
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};
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////////////////////////////
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// Base export filter class
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class AssExportFilter {
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friend class AssExporter;
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friend class AssExportFilterChain;
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private:
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wxString RegisterName;
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int Priority;
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protected:
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bool autoExporter;
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bool hidden;
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bool initialized;
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wxString description;
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void Register(wxString name,int priority=0); // Register the filter with specific name. Higher priority filters get the file to process first.
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void Unregister(); // Unregister the filter instance
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bool IsRegistered(); // Is this instance registered as a filter?
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virtual void Init()=0; // Tell it to initialize itself
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public:
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AssExportFilter();
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virtual ~AssExportFilter();
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const wxString& GetDescription() const;
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virtual void ProcessSubs(AssFile *subs, wxWindow *export_dialog=0)=0; // Process subtitles - this function must be overriden.
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virtual wxWindow *GetConfigDialogWindow(wxWindow *parent); // Draw setup controls - this function may optionally be overridden.
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virtual void LoadSettings(bool IsDefault); // Config dialog is done - extract data now.
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};
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