projects / OpenSPARC-T2-DV / blame
| Commit | Line | Data |
|---|---|---|
| 86530b38 AT |
1 | /* |
| 2 | * tkFileFilter.h -- | |
| 3 | * | |
| 4 | * Declarations for the file filter processing routines needed by | |
| 5 | * the file selection dialogs. | |
| 6 | * | |
| 7 | * Copyright (c) 1996 Sun Microsystems, Inc. | |
| 8 | * | |
| 9 | * See the file "license.terms" for information on usage and redistribution | |
| 10 | * of this file, and for a DISCLAIMER OF ALL WARRANTIES. | |
| 11 | * | |
| 12 | * RCS: @(#) $Id: tkFileFilter.h,v 1.4 1998/09/14 18:23:10 stanton Exp $ | |
| 13 | * | |
| 14 | */ | |
| 15 | ||
| 16 | #ifndef _TK_FILE_FILTER | |
| 17 | #define _TK_FILE_FILTER | |
| 18 | ||
| 19 | #ifdef MAC_TCL | |
| 20 | #include <StandardFile.h> | |
| 21 | #else | |
| 22 | #define OSType long | |
| 23 | #endif | |
| 24 | ||
| 25 | #ifdef BUILD_tk | |
| 26 | # undef TCL_STORAGE_CLASS | |
| 27 | # define TCL_STORAGE_CLASS DLLEXPORT | |
| 28 | #endif | |
| 29 | ||
| 30 | typedef struct GlobPattern { | |
| 31 | struct GlobPattern * next; /* Chains to the next glob pattern | |
| 32 | * in a glob pattern list */ | |
| 33 | char * pattern; /* String value of the pattern, such | |
| 34 | * as "*.txt" or "*.*" | |
| 35 | */ | |
| 36 | } GlobPattern; | |
| 37 | ||
| 38 | typedef struct MacFileType { | |
| 39 | struct MacFileType * next; /* Chains to the next mac file type | |
| 40 | * in a mac file type list */ | |
| 41 | OSType type; /* Mac file type, such as 'TEXT' or | |
| 42 | * 'GIFF' */ | |
| 43 | } MacFileType; | |
| 44 | ||
| 45 | typedef struct FileFilterClause { | |
| 46 | struct FileFilterClause * next; /* Chains to the next clause in | |
| 47 | * a clause list */ | |
| 48 | GlobPattern * patterns; /* Head of glob pattern type list */ | |
| 49 | GlobPattern * patternsTail; /* Tail of glob pattern type list */ | |
| 50 | MacFileType * macTypes; /* Head of mac file type list */ | |
| 51 | MacFileType * macTypesTail; /* Tail of mac file type list */ | |
| 52 | } FileFilterClause; | |
| 53 | ||
| 54 | typedef struct FileFilter { | |
| 55 | struct FileFilter * next; /* Chains to the next filter | |
| 56 | * in a filter list */ | |
| 57 | char * name; /* Name of the file filter, | |
| 58 | * such as "Text Documents" */ | |
| 59 | FileFilterClause * clauses; /* Head of the clauses list */ | |
| 60 | FileFilterClause * clausesTail; /* Tail of the clauses list */ | |
| 61 | } FileFilter; | |
| 62 | ||
| 63 | /*---------------------------------------------------------------------- | |
| 64 | * FileFilterList -- | |
| 65 | * | |
| 66 | * The routine TkGetFileFilters() translates the string value of the | |
| 67 | * -filefilters option into a FileFilterList structure, which consists | |
| 68 | * of a list of file filters. | |
| 69 | * | |
| 70 | * Each file filter consists of one or more clauses. Each clause has | |
| 71 | * one or more glob patterns and/or one or more Mac file types | |
| 72 | *---------------------------------------------------------------------- | |
| 73 | */ | |
| 74 | ||
| 75 | typedef struct FileFilterList { | |
| 76 | FileFilter * filters; /* Head of the filter list */ | |
| 77 | FileFilter * filtersTail; /* Tail of the filter list */ | |
| 78 | int numFilters; /* number of filters in the list */ | |
| 79 | } FileFilterList; | |
| 80 | ||
| 81 | EXTERN void TkFreeFileFilters _ANSI_ARGS_(( | |
| 82 | FileFilterList * flistPtr)); | |
| 83 | EXTERN void TkInitFileFilters _ANSI_ARGS_(( | |
| 84 | FileFilterList * flistPtr)); | |
| 85 | EXTERN int TkGetFileFilters _ANSI_ARGS_ ((Tcl_Interp *interp, | |
| 86 | FileFilterList * flistPtr, Arg arg, | |
| 87 | int isWindows)); | |
| 88 | ||
| 89 | # undef TCL_STORAGE_CLASS | |
| 90 | # define TCL_STORAGE_CLASS DLLIMPORT | |
| 91 | ||
| 92 | #endif |