source: trunk/dll/dircnrs.h@ 1911

Last change on this file since 1911 was 1891, checked in by Steven Levine, 6 years ago

Rework FreeCnrItem to ensure all CNRITEMs deleted.
Use WinSendMsg CMA_NEXT.
Was using preccNextRecord which is not recommended because control does
not maintain linkage after inserts and deletes.
Note: arccnrs.c still needs to be reworked to use common functions from filldir.c.
  • Property svn:eolstyle set to native
  • Property svn:keywords set to Id
File size: 5.6 KB
Line 
1
2/***********************************************************************
3
4 $Id: dircnrs.h 1891 2020-01-31 02:47:37Z stevenhl $
5
6 dircnrs common definitions
7
8 Copyright (c) 1993-1998 M. Kimes
9 Copyright (c) 2001-2020 Steven H. Levine
10
11 05 Jan 08 SHL Move dircnrs.c definitions here
12 13 Jan 08 GKY Add variables to DIRCNRDATA struct for Subjectwidth/Subjectleft.
13 11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
14 all the details view settings (both the global variables and those in the
15 DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
16 17 Jan 10 GKY Changes to get working with Watcom 1.9 Beta (1/16/10). Mostly cast CHAR CONSTANT * as CHAR *.
17 20 Sep 15 GKY Add a flag to indicate when a directory needed to be Fleshed and a PCNRITEM
18 previous to try to keep the pci chain intact on renames, delete etc to PCNRITEM
19 29 Jan 20 SHL Get rid of unused pciPrevious
20
21***********************************************************************/
22
23#if !defined(DIRCNRS_H)
24
25#define DIRCNRS_H
26
27#if !defined(OS2_INCLUDED)
28#define INCL_WINSTDCNR // avl.h
29#define INCL_LONGLONG
30#include <os2.h>
31#else
32#if !defined(INCL_WINSTDCNR)
33#error INCL_WINSTDCNR required by dircnrs.h
34#endif
35#if !defined(INCL_LONGLONG)
36#error INCL_LONGLONG required
37#endif
38#endif
39
40#include "avl.h" // ARC_TYPE
41
42#define CBLIST_TO_EASIZE(cb) ((cb) > 4 ? (cb) / 2 : 0) // FILEFINDBUF4L.cbList to logical EA size
43
44typedef struct _CNRITEM
45{ /* CONTAINER RECORD STRUCTURE must be first*/
46 MINIRECORDCORE rc; /* Base information */
47 HWND hwndCnr; /* The container holding this record */
48 PSZ pszFileName; // Points to buffer holding full pathname or NullStr
49 PSZ pszDisplayName; // Points to displayable part of path name - used by CFA_STRING
50 CHAR *pszSubject; // Points subject buffer or Nullstr - used by fm/2 and by CFA_STRING
51 CHAR *pszDispAttr; // Points to szDispAttr - required by CFA_STRING
52 CDATE date; /* Last write date of file */
53 CTIME time; /* Last write time of file */
54 CDATE ladate; /* Last access date of file */
55 CTIME latime; /* Last access time of file */
56 CDATE crdate; /* Creation date of file */
57 CTIME crtime; /* Creation time of file */
58 CHAR *pszLongName; // Points to long name buffer - used by code and by CFA_STRING
59 CHAR *pszFmtFileSize; // Comma formatted file size for large file support
60 ULONGLONG cbFile; /* File size */
61 ULONGLONG easize; // Size of EAs - dirsize uses this - hack cough
62 ULONG attrFile; /* Attributes of this file */
63 ULONG flags;
64 BOOL fleshed;
65}
66CNRITEM, *PCNRITEM;
67
68// Compare directory flags
69#define CNRITEM_SMALLER 0x00010000 // file exists in both containers and this one is smaller
70#define CNRITEM_LARGER 0x00020000
71#define CNRITEM_NEWER 0x00040000
72#define CNRITEM_OLDER 0x00080000
73#define CNRITEM_EXISTS 0x00100000 // file exists in both containers
74#define CNRITEM_EASDIFFER 0x00200000 // file EAs are different
75
76#define EXTRA_RECORD_BYTES (sizeof(CNRITEM) - sizeof(MINIRECORDCORE))
77
78typedef struct
79{
80 CHAR szMask[CCHMAXPATH];
81 CHAR szMaskCopy[CCHMAXPATH];
82 CHAR *pszMasks[26];
83 ULONG attrFile;
84 ULONG antiattr;
85 BOOL fNoAttribs;
86 BOOL fShowDirs;
87 BOOL fNoDirs;
88 BOOL fIsTree;
89 BOOL fIsSeeAll;
90 BOOL fFilesIncluded;
91 BOOL fText;
92 CHAR szText[256];
93 CHAR prompt[80];
94}
95MASK;
96
97typedef struct DETAILS_SETTINGS
98{
99 BOOL detailsladate, detailslatime, detailscrdate, detailscrtime,
100 detailslongname, detailsea, detailssize, detailssubject,
101 detailslwdate, detailslwtime, detailsattr, detailsicon,
102 fSubjectInLeftPane, fSubjectLengthMax;
103 ULONG SubjectDisplayWidth;
104}
105DETAILS_SETTINGS;
106
107typedef struct DIRCNRDATA
108{
109 USHORT size;
110 USHORT id;
111 INT type;
112 ULONG flWindowAttr;
113 HWND hwndParent;
114 HWND hwndCnr;
115 HWND hwndObject;
116 HWND hwndFrame;
117 HWND hwndClient;
118 HWND hwndLastMenu;
119 HWND hwndExtract;
120 HWND hwndLastDirCnr;
121 HWND hwndRestore;
122 CHAR directory[CCHMAXPATH];
123 CHAR previous[CCHMAXPATH];
124 ULONG fg, bg, hifg, hibg, border;
125 PFNWP oldproc;
126 CHAR font[CCHMAXPATH];
127 MASK mask;
128 ULONGLONG ullTotalBytes;
129 ULONGLONG selectedbytes;
130 ULONG selectedfiles;
131 ULONG totalfiles;
132 BOOL cnremphasized;
133 BOOL dontclose;
134 ARC_TYPE *info;
135 CHAR arcname[CCHMAXPATH];
136 CHAR command[257];
137 CHAR stopflag;
138 CHAR workdir[CCHMAXPATH];
139 CHAR lastfilename[CCHMAXPATH];
140 BOOL namecanchange;
141 BOOL fmoving;
142 BOOL amextracted;
143 INT lasthelp;
144 INT sortFlags;
145 DETAILS_SETTINGS ds;
146 CHAR **lastselection;
147 USHORT shiftstate;
148 USHORT suspendview;
149 CHAR szCommonName[CCHMAXPATH];
150 ULONG lasttime;
151 BOOL arcfilled;
152 HMTX filling;
153 BOOL firsttree;
154 ULONG lastattr;
155 ULONG ulItemsToUnHilite;
156}
157DIRCNRDATA;
158
159MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
160 MPARAM mp2);
161HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
162 ULONG flags);
163MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
164MRESULT EXPENTRY DirFolderProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
165MRESULT EXPENTRY DirMaxProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
166MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
167
168MRESULT EXPENTRY SearchContainer(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
169
170// 05 Jan 08 SHL FIXME for dircnrs.c globals to be here
171
172#ifdef DEFINE_GLOBALS
173#define DATADEF
174#pragma data_seg(GLOBAL1)
175#else
176#define DATADEF extern
177#endif
178
179// Data declarations
180extern HWND DirCnrMenu;
181extern HWND hwndAttr;
182extern HWND hwndDate;
183extern INT sortFlags;
184
185#endif // DIRCNRS_H
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