56 lines
2.1 KiB
C++
56 lines
2.1 KiB
C++
//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//===========================================================================//
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#ifndef BASEAUTOCOMPLETEFILELIST_H
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#define BASEAUTOCOMPLETEFILELIST_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "tier1/convar.h"
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//-----------------------------------------------------------------------------
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// Purpose: Simple helper class for doing autocompletion of all files in a specific directory by extension
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//-----------------------------------------------------------------------------
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class CBaseAutoCompleteFileList
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{
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public:
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CBaseAutoCompleteFileList( const char *cmdname, const char *subdir, const char *extension )
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{
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m_pszCommandName = cmdname;
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m_pszSubDir = subdir;
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m_pszExtension = extension;
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}
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int AutoCompletionFunc( const char *partial, char commands[ COMMAND_COMPLETION_MAXITEMS ][ COMMAND_COMPLETION_ITEM_LENGTH ] );
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private:
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const char *m_pszCommandName;
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const char *m_pszSubDir;
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const char *m_pszExtension;
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};
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#define DECLARE_AUTOCOMPLETION_FUNCTION( command, subdirectory, extension ) \
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static int g_##command##_CompletionFunc( const char *partial, \
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char commands[ COMMAND_COMPLETION_MAXITEMS ][ COMMAND_COMPLETION_ITEM_LENGTH ] ) \
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{ \
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static CBaseAutoCompleteFileList command##Complete( #command, subdirectory, #extension ); \
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return command##Complete.AutoCompletionFunc( partial, commands ); \
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}
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#define AUTOCOMPLETION_FUNCTION( command ) \
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g_##command##_CompletionFunc
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//-----------------------------------------------------------------------------
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// Purpose: Utility to quicky generate a simple console command with file name autocompletion
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//-----------------------------------------------------------------------------
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#define CON_COMMAND_AUTOCOMPLETEFILE( name, func, description, subdirectory, extension ) \
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DECLARE_AUTOCOMPLETION_FUNCTION( name, subdirectory, extension ) \
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static ConCommand name##_command( #name, func, description, 0, AUTOCOMPLETION_FUNCTION( name ) );
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#endif // BASEAUTOCOMPLETEFILELIST_H
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