Aegisub/aegisub/subtitle_format.h

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// Copyright (c) 2006, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// -----------------------------------------------------------------------------
//
// AEGISUB
//
// Website: http://aegisub.cellosoft.com
// Contact: mailto:zeratul@cellosoft.com
//
#pragma once
///////////
// Headers
#include <wx/wxprec.h>
#include <list>
//////////////
// Prototypes
class AssFile;
class AssEntry;
///////////////////
// Subtitle reader
class SubtitleFormat {
private:
bool isCopy;
AssFile *assFile;
void Register();
void Remove();
static std::list<SubtitleFormat*> formats;
static bool loaded;
protected:
std::list<AssEntry*> *Line;
void CreateCopy();
void ClearCopy();
void SortLines();
void ConvertTags(int format,wxString lineEnd);
void Merge(bool identical,bool overlaps,bool stripComments);
void Clear();
void LoadDefault(bool defline=true);
AssFile *GetAssFile() { return assFile; }
int AddLine(wxString data,wxString group,int lasttime,int &version,wxString *outgroup=NULL);
double AskForFPS(bool palNtscOnly=false);
virtual wxString GetName()=0;
virtual wxArrayString GetReadWildcards();
virtual wxArrayString GetWriteWildcards();
public:
SubtitleFormat();
virtual ~SubtitleFormat();
void SetTarget(AssFile *file);
static wxString GetWildcards(int mode);
virtual bool CanReadFile(wxString filename) { return false; };
virtual bool CanWriteFile(wxString filename) { return false; };
virtual void ReadFile(wxString filename,wxString forceEncoding=_T("")) { };
virtual void WriteFile(wxString filename,wxString encoding=_T("")) { };
static SubtitleFormat *GetReader(wxString filename);
static SubtitleFormat *GetWriter(wxString filename);
static void LoadFormats();
static void DestroyFormats();
};