source: trunk/dll/extract.c@ 551

Last change on this file since 551 was 551, checked in by Gregg Young, 19 years ago

Indentation cleanup
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 10.8 KB
Line 
1
2/***********************************************************************
3
4 $Id: extract.c 551 2007-02-28 01:33:51Z gyoung $
5
6 Copyright (c) 1993-98 M. Kimes
7 Copyright (c) 2004, 2006 Steven H. Levine
8
9 01 Aug 04 SHL Rework lstrip/rstrip usage
10 05 Jun 05 SHL Use QWL_USER
11 17 Jul 06 SHL Use Runtime_Error
12 20 Dec 06 GKY Added checkbox to make default extract with directories
13
14***********************************************************************/
15
16#define INCL_WIN
17#define INCL_DOS
18#include <os2.h>
19
20#include <stdlib.h>
21#include <stdio.h>
22#include <string.h>
23#include <time.h>
24#include <ctype.h>
25
26#include "fm3dll.h"
27#include "fm3dlg.h"
28#include "fm3str.h"
29
30#pragma data_seg(DATA1)
31
32#pragma alloc_text(FMEXTRACT,ExtractTextProc,ExtractDlgProc)
33
34static PSZ pszSrcFile = __FILE__;
35
36MRESULT EXPENTRY ExtractTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
37{
38 PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, 0);
39 static BOOL emphasized = FALSE;
40
41 switch (msg) {
42 case DM_DRAGOVER:
43 if (!emphasized) {
44 emphasized = TRUE;
45 DrawTargetEmphasis(hwnd, emphasized);
46 }
47 if (AcceptOneDrop(mp1, mp2))
48 return MRFROM2SHORT(DOR_DROP, DO_MOVE);
49 return MRFROM2SHORT(DOR_NEVERDROP, 0);
50
51 case DM_DRAGLEAVE:
52 if (emphasized) {
53 emphasized = FALSE;
54 DrawTargetEmphasis(hwnd, emphasized);
55 }
56 break;
57
58 case DM_DROPHELP:
59 DropHelp(mp1, mp2, hwnd, GetPString(IDS_EXTDROPHELPTEXT));
60 return 0;
61
62 case DM_DROP:
63 {
64 char szFrom[CCHMAXPATH + 2];
65
66 if (emphasized) {
67 emphasized = FALSE;
68 DrawTargetEmphasis(hwnd, emphasized);
69 }
70 if (GetOneDrop(mp1, mp2, szFrom, sizeof(szFrom)))
71 WinSendMsg(WinQueryWindow(hwnd, QW_PARENT), WM_COMMAND,
72 MPFROM2SHORT(IDM_SWITCH, 0), MPFROMP(szFrom));
73 }
74 return 0;
75 }
76 return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
77 WinDefWindowProc(hwnd, msg, mp1, mp2);
78}
79
80MRESULT EXPENTRY ExtractDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
81{
82 EXTRDATA *arcdata = NULL;
83
84 switch (msg) {
85 case WM_INITDLG:
86 WinSetWindowPtr(hwnd, 0, mp2);
87 arcdata = (EXTRDATA *) mp2;
88 {
89 ULONG size = sizeof(BOOL);
90 BOOL fRemember = FALSE;
91 BOOL fDirectory = FALSE;
92 PFNWP oldproc;
93
94 oldproc = WinSubclassWindow(WinWindowFromID(hwnd, EXT_DIRECTORY),
95 (PFNWP) ExtractTextProc);
96 if (oldproc)
97 WinSetWindowPtr(WinWindowFromID(hwnd, EXT_DIRECTORY),
98 QWL_USER, (PVOID) oldproc);
99 PrfQueryProfileData(fmprof, FM3Str, "RememberExt",
100 (PVOID) & fRemember, &size);
101 PrfQueryProfileData(fmprof, FM3Str, "DirectoryExt",
102 (PVOID) & fDirectory, &size);
103 WinCheckButton(hwnd, EXT_REMEMBER, fRemember);
104 WinCheckButton(hwnd, EXT_AWDIRS, fDirectory);
105 WinSendDlgItemMsg(hwnd, EXT_DIRECTORY, EM_SETTEXTLIMIT,
106 MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
107 WinSendDlgItemMsg(hwnd, EXT_COMMAND, EM_SETTEXTLIMIT,
108 MPFROM2SHORT(256, 0), MPVOID);
109 WinSendDlgItemMsg(hwnd, EXT_MASK, EM_SETTEXTLIMIT,
110 MPFROM2SHORT(256, 0), MPVOID);
111 WinSendDlgItemMsg(hwnd, EXT_FILENAME, EM_SETTEXTLIMIT,
112 MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
113 if (arcdata->arcname && *arcdata->arcname)
114 WinSetDlgItemText(hwnd, EXT_FILENAME, arcdata->arcname);
115 else
116 WinSetDlgItemText(hwnd, EXT_FILENAME, GetPString(IDS_EXTVARIOUSTEXT));
117 if (fDirectory) {
118 WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_SETCHECK,
119 MPFROM2SHORT(TRUE, 0), MPVOID);
120 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
121 }
122 else {
123 WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_SETCHECK,
124 MPFROM2SHORT(TRUE, 0), MPVOID);
125 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
126
127 }
128 if (fRemember) {
129
130 CHAR textdir[CCHMAXPATH];
131
132 size = sizeof(textdir);
133 *textdir = 0;
134 PrfQueryProfileData(fmprof, FM3Str, "Ext_ExtractDir",
135 (PVOID) textdir, &size);
136 if (*textdir && !IsFile(textdir))
137 strcpy(arcdata->extractdir, textdir);
138 size = sizeof(textdir);
139 *textdir = 0;
140 PrfQueryProfileData(fmprof, FM3Str, "Ext_Mask", (PVOID) textdir,
141 &size);
142 WinSetDlgItemText(hwnd, EXT_MASK, textdir);
143 }
144 if (*extractpath && (!fRemember || !*arcdata->extractdir)) {
145 if (arcdata->arcname && *arcdata->arcname &&
146 !strcmp(extractpath, "*")) {
147
148 CHAR *p;
149
150 strcpy(arcdata->extractdir, arcdata->arcname);
151 p = strrchr(arcdata->extractdir, '\\');
152 if (p) {
153 if (p < arcdata->extractdir + 3)
154 p++;
155 *p = 0;
156 }
157 }
158 else
159 strcpy(arcdata->extractdir, extractpath);
160 }
161 if (!*arcdata->extractdir) {
162 if (*lastextractpath)
163 strcpy(arcdata->extractdir, lastextractpath);
164 else if (arcdata->arcname && *arcdata->arcname) {
165
166 CHAR *p;
167
168 strcpy(arcdata->extractdir, arcdata->arcname);
169 p = strrchr(arcdata->extractdir, '\\');
170 if (p) {
171 if (p < arcdata->extractdir + 3)
172 p++;
173 *p = 0;
174 }
175 }
176 if (!*arcdata->extractdir)
177 save_dir2(arcdata->extractdir);
178 }
179 WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
180 if (!arcdata->info->exwdirs)
181 WinEnableWindow(WinWindowFromID(hwnd, EXT_WDIRS), FALSE);
182 else if (fRemember) {
183 size = sizeof(BOOL);
184 fRemember = FALSE;
185 PrfQueryProfileData(fmprof, FM3Str, "Ext_WDirs",
186 (PVOID) & fRemember, &size);
187 if (fRemember)
188 PostMsg(WinWindowFromID(hwnd, EXT_WDIRS), BM_CLICK, MPVOID, MPVOID);
189 }
190 }
191 *arcdata->command = 0;
192 PosOverOkay(hwnd);
193 break;
194
195 case WM_ADJUSTWINDOWPOS:
196 PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
197 break;
198
199 case UM_SETDIR:
200 PaintRecessedWindow(WinWindowFromID(hwnd, EXT_HELP), (HPS) 0, FALSE,
201 TRUE);
202 return 0;
203
204 case WM_CONTROL:
205 arcdata = (EXTRDATA *) WinQueryWindowPtr(hwnd, 0);
206 switch (SHORT1FROMMP(mp1)) {
207 case EXT_REMEMBER:
208 {
209 BOOL fRemember = WinQueryButtonCheckstate(hwnd, EXT_REMEMBER);
210
211 PrfWriteProfileData(fmprof, FM3Str, "RememberExt",
212 (PVOID) & fRemember, sizeof(BOOL));
213 }
214 break;
215
216 case EXT_AWDIRS:
217 {
218 BOOL fDirectory = WinQueryButtonCheckstate(hwnd, EXT_AWDIRS);
219
220 PrfWriteProfileData(fmprof, FM3Str, "DirectoryExt",
221 (PVOID) & fDirectory, sizeof(BOOL));
222
223 if (fDirectory) {
224 WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_SETCHECK,
225 MPFROM2SHORT(TRUE, 0), MPVOID);
226 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
227 }
228 else {
229 WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_SETCHECK,
230 MPFROM2SHORT(TRUE, 0), MPVOID);
231 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
232 }
233 }
234 break;
235
236 case EXT_FILENAME:
237 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
238 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCDEFAULTHELPTEXT));
239 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
240 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCARCNAMEHELPTEXT));
241 break;
242
243 case EXT_DIRECTORY:
244 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
245 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCDEFAULTHELPTEXT));
246 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
247 WinSetDlgItemText(hwnd, EXT_HELP,
248 GetPString(IDS_EXTEXTRACTDIRHELPTEXT));
249 break;
250
251 case EXT_COMMAND:
252 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
253 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCDEFAULTHELPTEXT));
254 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
255 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCCMDHELPTEXT));
256 break;
257
258 case EXT_MASK:
259 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
260 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCDEFAULTHELPTEXT));
261 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
262 WinSetDlgItemText(hwnd, EXT_HELP, GetPString(IDS_ARCMASKHELPTEXT));
263 break;
264
265 case EXT_NORMAL:
266 if ((BOOL) WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_QUERYCHECK,
267 MPVOID, MPVOID))
268 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
269 break;
270
271 case EXT_WDIRS:
272 if (arcdata->info->exwdirs) {
273 if ((BOOL) WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_QUERYCHECK,
274 MPVOID, MPVOID))
275 WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
276 }
277 break;
278 }
279 return 0;
280
281 case WM_COMMAND:
282 arcdata = (EXTRDATA *) WinQueryWindowPtr(hwnd, 0);
283 switch (SHORT1FROMMP(mp1)) {
284 case IDM_SWITCH:
285 if (mp2) {
286
287 CHAR tdir[CCHMAXPATH];
288
289 strcpy(tdir, (CHAR *) mp2);
290 MakeValidDir(tdir);
291 WinSetDlgItemText(hwnd, EXT_DIRECTORY, tdir);
292 }
293 break;
294
295 case DID_CANCEL:
296 arcdata->ret = 0;
297 WinDismissDlg(hwnd, 0);
298 break;
299 case DID_OK:
300 {
301 CHAR s[CCHMAXPATH + 1];
302 BOOL fRemember;
303
304 fRemember = WinQueryButtonCheckstate(hwnd, EXT_REMEMBER);
305 *s = 0;
306 WinQueryDlgItemText(hwnd, EXT_DIRECTORY, CCHMAXPATH, s);
307 bstrip(s);
308 if (*s) {
309 if (!SetDir(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
310 QW_OWNER), hwnd, s, 0)) {
311 strcpy(arcdata->extractdir, s);
312 WinSetDlgItemText(hwnd, EXT_DIRECTORY, s);
313 if ((!isalpha(*s) || s[1] != ':') && *s != '.')
314 saymsg(MB_ENTER, hwnd,
315 GetPString(IDS_WARNINGTEXT),
316 GetPString(IDS_SPECIFYDRIVETEXT));
317 }
318 else
319 break;
320 strcpy(lastextractpath, s);
321 if (fRemember) {
322 PrfWriteProfileString(fmprof, FM3Str, "Ext_ExtractDir", s);
323 fRemember = WinQueryButtonCheckstate(hwnd, EXT_WDIRS);
324 PrfWriteProfileData(fmprof, FM3Str, "Ext_WDirs",
325 (PVOID) & fRemember, sizeof(BOOL));
326 fRemember = TRUE;
327 }
328 *s = 0;
329 WinQueryDlgItemText(hwnd, EXT_COMMAND, 256, s);
330 if (*s) {
331 strcpy(arcdata->command, s);
332 *s = 0;
333 WinQueryDlgItemText(hwnd, EXT_MASK, 256, s);
334 *arcdata->masks = 0;
335 strcpy(arcdata->masks, s);
336 if (fRemember)
337 PrfWriteProfileString(fmprof, FM3Str, "Ext_Mask", s);
338 arcdata->ret = 1;
339 WinDismissDlg(hwnd, 1);
340 break;
341 }
342 }
343 }
344 DosBeep(50, 100); // Complain a refuse to quit
345 break;
346
347 case IDM_HELP:
348 if (hwndHelp)
349 WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
350 MPFROM2SHORT(HELP_EXTRACT, 0), MPFROMSHORT(HM_RESOURCEID));
351 break;
352
353 case EXT_WALK:
354 {
355 CHAR temp[CCHMAXPATH + 1];
356
357 strcpy(temp, arcdata->extractdir);
358 if (WinDlgBox(HWND_DESKTOP, WinQueryWindow(WinQueryWindow(hwnd,
359 QW_PARENT),
360 QW_OWNER),
361 WalkExtractDlgProc, FM3ModHandle, WALK_FRAME,
362 (PVOID) temp)) {
363 if (*temp && stricmp(temp, arcdata->extractdir)) {
364 strcpy(arcdata->extractdir, temp);
365 }
366 }
367 WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
368 }
369 break;
370
371 case EXT_SEE:
372 {
373 CHAR s[1001], *p;
374 EXECARGS ex;
375
376 WinQueryDlgItemText(hwnd, EXT_COMMAND, 256, s);
377 lstrip(s);
378 if (!*s)
379 Runtime_Error(pszSrcFile, __LINE__, "no command");
380 else {
381 p = strchr(s, ' ');
382 if (p)
383 *p = 0; // Drop options
384 memset(&ex, 0, sizeof(EXECARGS));
385 ex.commandline = s;
386 ex.flags = WINDOWED | SEPARATEKEEP | MAXIMIZED;
387 *ex.path = 0;
388 *ex.environment = 0;
389 if (WinDlgBox(HWND_DESKTOP,
390 hwnd,
391 CmdLineDlgProc,
392 FM3ModHandle, EXEC_FRAME, MPFROMP(&ex)) && *s) {
393 runemf2(ex.flags,
394 hwnd,
395 NULL, (*ex.environment) ? ex.environment : NULL, "%s", s);
396 }
397 }
398 }
399 break;
400 }
401 return 0;
402
403 case WM_CLOSE:
404 break;
405 }
406 return WinDefDlgProc(hwnd, msg, mp1, mp2);
407}
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