/[winpt]/trunk/Src/wptFileManagerDlg.cpp
ViewVC logotype

Annotation of /trunk/Src/wptFileManagerDlg.cpp

Parent Directory Parent Directory | Revision Log Revision Log

Revision 178 - (hide annotations)
Tue Feb 21 12:12:23 2006 UTC (19 years ago) by twoaday
File size: 28192 byte(s) 
2006-02-15  Timo Schulz  <ts@g10code.de>
 
        * wptKeysignDlg.cpp (keysign_dlg_proc): Localize new checkbox.
        * wptFileStatDlg.cpp (get_s2k_algo): New.
        * wptFileManagerDlg.cpp (update_status_bar): Use human readable
        formats.
1 werner 36 /* wptFileMangerDlg.cpp - File Manager
2     * Copyright (C) 2001-2005 Timo Schulz
3     *
4     * This file is part of WinPT.
5     *
6     * WinPT is free software; you can redistribute it and/or modify
7     * it under the terms of the GNU General Public License as published by
8     * the Free Software Foundation; either version 2 of the License, or
9     * (at your option) any later version.
10     *
11     * WinPT is distributed in the hope that it will be useful,
12     * but WITHOUT ANY WARRANTY; without even the implied warranty of
13     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14     * GNU General Public License for more details.
15     *
16     * You should have received a copy of the GNU General Public License
17     * along with WinPT; if not, write to the Free Software Foundation,
18     * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19     */
20    
21     #ifdef HAVE_CONFIG_H
22     #include <config.h>
23     #endif
24    
25     #include <windows.h>
26     #include <commctrl.h>
27     #include <sys/stat.h>
28 twoaday 77 #include <stdio.h>
29 werner 36
30 werner 47 #include "resource.h"
31 werner 36 #include "wptCommonCtl.h"
32     #include "wptGPG.h"
33     #include "wptW32API.h"
34     #include "wptKeylist.h"
35     #include "wptErrors.h"
36     #include "wptContext.h" /* for passphrase_s */
37     #include "wptDlgs.h"
38     #include "wptTypes.h"
39     #include "wptNLS.h"
40     #include "wptVersion.h"
41     #include "wptFileManager.h"
42     #include "wptRegistry.h"
43 werner 47 #include "wptCrypto.h"
44 werner 36
45     #define FM_SEPARATOR_ID 10001
46    
47     #define send_cmd_id(hwnd, id) \
48     PostMessage ((hwnd), WM_COMMAND, MAKEWPARAM( (id), 0), 0)
49    
50     static subclass_s filelist_proc;
51    
52     struct thread_ctx_s {
53     HWND dlg;
54     HANDLE fd;
55     char *drive;
56     };
57     typedef struct thread_ctx_s *thread_ctx_t;
58    
59    
60     /* Dialog procedure for selecting recipients for encryption. */
61     BOOL CALLBACK
62     file_encrypt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
63     {
64     static listview_ctrl_t lv = NULL;
65     static fm_state_t c;
66     static keylist_t list = NULL;
67     gpg_keycache_t kc;
68     gpgme_ctx_t ctx;
69 twoaday 68 int force_trust = 0;
70 werner 36
71     switch (msg) {
72     case WM_INITDIALOG:
73     c = (fm_state_t)lparam;
74     if (!c)
75     dlg_fatal_error( dlg, "Could not get dialog state!" );
76     kc = keycache_get_ctx (KEYCACHE_PUB);
77     if (!kc)
78     BUG (dlg);
79 twoaday 77 SetWindowText (dlg, _("File Encrypt"));
80     SetDlgItemText (dlg, IDC_ENCRYPT_ARMOR, _("&Text Output"));
81     SetDlgItemText (dlg, IDC_ENCRYPT_WIPE, _("&Wipe Original"));
82 twoaday 99 SetDlgItemText (dlg, IDC_ENCRYPT_ANON, _("Anonymize (throw keyid)"));
83     SetDlgItemText (dlg, IDC_ENCRYPT_SIGN, _("&Select Key for signing"));
84     SetDlgItemText (dlg, IDCANCEL, _("&Cancel"));
85 twoaday 77
86     /* XXX: support --hidden-recipient */
87     EnableWindow (GetDlgItem (dlg, IDC_ENCRYPT_ANON), FALSE);
88    
89 werner 36 if (c->req_signer) {
90     EnableWindow (GetDlgItem (dlg, IDC_ENCRYPT_SIGN), TRUE);
91     seclist_init (dlg, IDC_ENCRYPT_SECLIST, KEYLIST_FLAG_SHORT, &list);
92     }
93     lv = keylist_load (GetDlgItem (dlg, IDC_ENCRYPT_LIST), kc, NULL,
94 twoaday 176 KEYLIST_ENCRYPT_MIN|KEYLIST_FLAG_FILE,
95     KEY_SORT_USERID);
96 werner 36 SetForegroundWindow (dlg);
97     return TRUE;
98    
99     case WM_DESTROY:
100     seclist_destroy (&list);
101     if (lv) {
102     keylist_delete (lv);
103     lv = NULL;
104     }
105     return FALSE;
106    
107     case WM_NOTIFY:
108     NMHDR *notify;
109     notify = (NMHDR *)lparam;
110 twoaday 77 if (notify && notify->code == LVN_COLUMNCLICK
111     && notify->idFrom == IDC_ENCRYPT_LIST) {
112 werner 36 NMLISTVIEW *p = (LPNMLISTVIEW) lparam;
113     int sortby = 0;
114    
115 twoaday 77 switch (p->iSubItem) {
116 werner 36 case 0: sortby = KEY_SORT_USERID; break;
117     case 1: sortby = KEY_SORT_KEYID; break;
118     case 2: sortby = KEY_SORT_LEN; break;
119     case 4: sortby = KEY_SORT_VALIDITY; break;
120     default:sortby = KEY_SORT_USERID; break;
121     }
122 twoaday 77 keylist_sort (lv, sortby);
123 werner 36 }
124    
125     case WM_SYSCOMMAND:
126 twoaday 77 if (LOWORD (wparam) == SC_CLOSE) {
127 werner 36 c->cancel = 1;
128 twoaday 105 EndDialog (dlg, TRUE);
129 werner 36 }
130     return FALSE;
131    
132     case WM_COMMAND:
133     if (HIWORD (wparam) == BN_CLICKED
134     && LOWORD (wparam) == IDC_ENCRYPT_SIGN) {
135 twoaday 77 int req_signer = IsDlgButtonChecked (dlg, IDC_ENCRYPT_SIGN);
136 werner 36 EnableWindow (GetDlgItem (dlg, IDC_ENCRYPT_SECLIST),
137     req_signer? TRUE : FALSE);
138     }
139     switch( LOWORD( wparam ) ) {
140     case IDOK:
141     ctx = c->ctx;
142 twoaday 105 safe_free (c->recp);
143 werner 36 c->recp = keylist_get_recipients (lv, &force_trust, &c->n_recp);
144     if (!c->n_recp) {
145     msg_box (dlg, _("Please select at least one recipient."),
146     _("File Encrypt"), MB_ERR);
147 twoaday 105 safe_free (c->recp);
148 werner 36 c->recp = NULL;
149     c->cancel = 1;
150     return TRUE;
151     }
152     if (IsDlgButtonChecked (dlg, IDC_ENCRYPT_SIGN)) {
153     gpgme_key_t key;
154    
155     if (seclist_select_key (dlg, IDC_ENCRYPT_SECLIST, &key))
156     return TRUE;
157     else
158     gpgme_signers_add (c->ctx, key);
159     }
160    
161     if (IsDlgButtonChecked (dlg, IDC_ENCRYPT_ARMOR))
162     gpgme_set_armor (ctx, 1);
163     if (IsDlgButtonChecked (dlg, IDC_ENCRYPT_WIPE))
164     c->wipe = 1;
165     /* XXX: implement this
166     if (IsDlgButtonChecked (dlg, IDC_ENCRYPT_ANON))
167     ;
168     */
169     c->cancel = 0;
170     EndDialog (dlg, TRUE);
171     return TRUE;
172    
173     case IDCANCEL:
174     c->cancel = 1;
175     EndDialog (dlg, FALSE);
176     return TRUE;
177     }
178     return TRUE;
179     }
180    
181     return FALSE;
182 twoaday 105 }
183 werner 36
184    
185 twoaday 105 /* Dialog box procedure for importing keys. */
186 werner 36 BOOL CALLBACK
187     file_import_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
188     {
189     static listview_ctrl_t lv = NULL;
190     static fm_state_t c;
191     static int is_revcert = 0, has_seckeys = 0;
192    
193 twoaday 105 switch (msg) {
194 werner 36 case WM_INITDIALOG:
195     c = (fm_state_s *)lparam;
196     if (!c)
197     dlg_fatal_error( dlg, "Could not get dialog param!" );
198 twoaday 105 ShowWindow (GetDlgItem( dlg, IDC_IMPORT_KEYMNGT ), WS_DISABLED);
199 werner 36 implist_build (&lv, GetDlgItem (dlg, IDC_IMPORT_KEYLIST));
200 twoaday 165 implist_load (lv, c->import.is_clip? NULL: c->opaque,
201     &is_revcert, &has_seckeys);
202 werner 36 if (!listview_count_items (lv, 0)) {
203     msg_box (dlg, _("No valid OpenPGP data found."), _("Key Import"), MB_ERR);
204     c->cancel = 1;
205     EndDialog (dlg, FALSE);
206     }
207     else {
208 twoaday 165 const char *s = _("%s contain(s) %d key(s).");
209 werner 36 char *p = new char[strlen (s) + 32];
210     if (!p)
211 twoaday 105 BUG (NULL);
212 twoaday 165 sprintf (p, s, c->import.is_clip? _("Clipboard") : _("File"),
213     listview_count_items (lv, 0));
214 werner 36 SetDlgItemText (dlg, IDC_IMPORT_INFO, p);
215     free_if_alloc (p);
216     }
217 twoaday 129 SetWindowText (dlg, _("Key Import"));
218     SetDlgItemText (dlg, IDCANCEL, _("&Cancel"));
219 werner 36 SetForegroundWindow (dlg);
220     return TRUE;
221    
222     case WM_DESTROY:
223     if (lv) {
224     listview_release (lv);
225     lv = NULL;
226     }
227     return FALSE;
228    
229     case WM_SYSCOMMAND:
230     if (LOWORD (wparam) == SC_CLOSE) {
231     c->cancel = 1;
232     EndDialog (dlg, FALSE);
233     }
234     return FALSE;
235    
236     case WM_COMMAND:
237     switch (LOWORD (wparam)) {
238     case IDC_IMPORT_DOIT:
239 twoaday 165 if (has_seckeys > 0) {
240     msg_box (dlg, _("Some of the imported keys are secret keys.\n\n"
241     "The ownertrust values of these keys must be\n"
242     "set manually via the Key Properties dialog."),
243     _("Import"), MB_INFO);
244     }
245 werner 36 c->cancel = 0;
246     c->import.revcert = is_revcert? 1 : 0;
247     c->import.has_seckey = has_seckeys? 1 : 0;
248     EndDialog (dlg, TRUE);
249     return TRUE;
250    
251     case IDCANCEL:
252     c->cancel = 1;
253     EndDialog (dlg, FALSE);
254     return FALSE;
255     }
256     break;
257     }
258    
259     return FALSE;
260 twoaday 105 }
261 werner 36
262    
263 twoaday 105 /* Dialog box procedure for file signing. */
264 werner 36 BOOL CALLBACK
265 twoaday 105 file_sign_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
266 werner 36 {
267     static fm_state_t c;
268     static listview_ctrl_t lv;
269     gpg_keycache_t kc, sec_kc;
270     gpgme_key_t key;
271     int lv_idx;
272     char signer[32];
273    
274 twoaday 105 switch (msg) {
275 werner 36 case WM_INITDIALOG:
276     c = (fm_state_s *)lparam;
277 twoaday 105 if (c == NULL)
278     dlg_fatal_error (dlg, "Could not get dialog state!");
279 werner 36 SetWindowText (dlg, _("File Sign"));
280     SetDlgItemText (dlg, IDC_FILE_SIG_ARMOR, _("&Text Output") );
281     SetDlgItemText (dlg, IDC_FILE_SIG_NORMAL, _("&Normal Signature"));
282     SetDlgItemText (dlg, IDC_FILE_SIG_DETACH, _("&Detached Signature"));
283     SetDlgItemText (dlg, IDC_FILE_SIG_CLEAR, _("&Cleartext Signature"));
284 twoaday 129 SetDlgItemText (dlg, IDC_FILE_SIG_SIGINF, _("Signature mode"));
285     SetDlgItemText (dlg, IDC_FILE_SIG_OPTINF, _("Options"));
286 twoaday 105 SetDlgItemText (dlg, IDCANCEL, _("&Cancel"));
287 werner 36 CheckDlgButton (dlg, IDC_FILE_SIG_DETACH, BST_CHECKED);
288     kc = keycache_get_ctx (KEYCACHE_PUB);
289     if (!kc)
290     BUG (dlg);
291     sec_kc = keycache_get_ctx (KEYCACHE_PRV);
292     if (!sec_kc)
293 twoaday 105 BUG (dlg);
294     lv = keylist_load (GetDlgItem (dlg, IDC_FILE_SIG_LIST), kc, sec_kc,
295     KEYLIST_SIGN, KEY_SORT_USERID);
296     SetForegroundWindow (dlg);
297 werner 36 return TRUE;
298    
299     case WM_DESTROY:
300 twoaday 105 if (lv) {
301     listview_release (lv);
302 werner 36 lv = NULL;
303     }
304     return FALSE;
305    
306     case WM_SYSCOMMAND:
307 twoaday 105 if (LOWORD (wparam) == SC_CLOSE)
308     EndDialog (dlg, TRUE);
309 werner 36 return FALSE;
310    
311     case WM_COMMAND:
312 twoaday 105 switch (LOWORD (wparam)) {
313 werner 36 case IDOK:
314 twoaday 105 if (IsDlgButtonChecked (dlg, IDC_FILE_SIG_ARMOR))
315 werner 36 gpgme_set_armor (c->ctx, 1);
316 twoaday 105 if (IsDlgButtonChecked (dlg, IDC_FILE_SIG_NORMAL))
317 werner 36 c->sigmode = GPGME_SIG_MODE_NORMAL;
318 twoaday 105 else if (IsDlgButtonChecked (dlg, IDC_FILE_SIG_DETACH))
319 werner 36 c->sigmode = GPGME_SIG_MODE_DETACH;
320 twoaday 105 else if (IsDlgButtonChecked( dlg, IDC_FILE_SIG_CLEAR))
321 werner 36 c->sigmode = GPGME_SIG_MODE_CLEAR;
322     else {
323     /* default is to produce detached signatures */
324     c->sigmode = GPGME_SIG_MODE_DETACH;
325     }
326 twoaday 129 lv_idx = listview_get_curr_pos (lv);
327 werner 36 if (lv_idx == -1) {
328     if (listview_count_items (lv, 0) == 1)
329     lv_idx = 0;
330     else {
331 twoaday 105 msg_box (dlg, _("Please select a key."), _("File Sign"), MB_ERR);
332 werner 36 return FALSE;
333     }
334     }
335     listview_get_item_text( lv, lv_idx, 1, signer, sizeof signer-1 );
336     if( get_seckey( signer, &key ) )
337     BUG( NULL );
338     gpgme_signers_clear (c->ctx);
339     gpgme_signers_add (c->ctx, key);
340     free_if_alloc (c->opaque);
341     c->opaque = m_strdup (signer); /* store for later use */
342     c->cancel = 0;
343     if (!c->opaque)
344     BUG (0);
345     EndDialog (dlg, TRUE);
346     return TRUE;
347    
348     case IDCANCEL:
349     c->cancel = 1;
350     EndDialog (dlg, FALSE);
351     return FALSE;
352     }
353     break;
354     }
355    
356     return FALSE;
357 twoaday 105 }
358 werner 36
359    
360     /* Setup status bar for the main window @dlg. */
361     static HWND
362     setup_status_bar (HWND dlg)
363     {
364     HWND statbar;
365     RECT r;
366     int partpos[3];
367     int i;
368    
369     GetClientRect (dlg, &r);
370     for (i=1; i <= 3; i++)
371     partpos[i-1] = r.right/3*i;
372    
373     statbar = CreateStatusWindow (WS_CHILD | WS_VISIBLE | CCS_BOTTOM,
374     "", dlg, FM_SEPARATOR_ID);
375     ShowWindow (statbar, SW_SHOW);
376     SendMessage (statbar, SB_SETPARTS, (WPARAM)3, (LPARAM)partpos);
377     return statbar;
378     }
379    
380    
381     /* Refresh the status bar text with the selected item from @lv. */
382     static void
383     update_status_bar (HWND statbar, listview_ctrl_t lv)
384     {
385     struct stat st;
386     char buf[128];
387     int n;
388    
389     if (!lv) { /* flush */
390 twoaday 178 SendMessage (statbar, SB_SETTEXT, 1, (LPARAM)"0 Byte");
391 twoaday 105 SendMessage (statbar, SB_SETTEXT, 0, (LPARAM)_("0 Objects marked"));
392 werner 36 return;
393     }
394     n = listview_count_items (lv, 1);
395 twoaday 105 _snprintf (buf, sizeof (buf)-1, _("%d Object(s) marked"), n);
396 werner 36 SendMessage (statbar, SB_SETTEXT, 0, (LPARAM)buf);
397     listview_get_item_text (lv, listview_get_curr_pos (lv), 1, buf, 127);
398     if (stat (buf, &st) == 0) {
399 twoaday 178 if (st.st_size < 1024)
400     _snprintf (buf, sizeof (buf)-1, "%d Byte", st.st_size);
401     else if (st.st_size < 1048576)
402     _snprintf (buf, sizeof (buf)-1, "%d KB", st.st_size/1024);
403     else
404     _snprintf (buf, sizeof (buf)-1, "%d MB", st.st_size/1024/1024);
405 werner 36 SendMessage (statbar, SB_SETTEXT, 1, (LPARAM)buf);
406     }
407     else
408 twoaday 178 SendMessage (statbar, SB_SETTEXT, 1, (LPARAM)"0 Byte");
409 werner 36 }
410    
411    
412 twoaday 105 /* Subclass procedure to detect common hotkeys. */
413 werner 36 static BOOL CALLBACK
414     filelist_subclass_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
415     {
416     switch (msg) {
417     case WM_KEYUP:
418     int virt_key = (int)wparam;
419     if (virt_key == VK_DELETE)
420     send_cmd_id (filelist_proc.dlg, ID_FILEMISC_WIPE);
421     break;
422     }
423     return CallWindowProc (filelist_proc.old, dlg, msg, wparam, lparam);
424     }
425    
426    
427 twoaday 88 /* Enable or disabled menu entries from the dialog window @hwnd.
428     @lv is used to find out the state of the selected file entry. */
429     static void
430     update_ui_items (HWND hwnd, listview_ctrl_t lv)
431     {
432     HMENU hm;
433     int pos;
434    
435     hm = GetMenu (hwnd);
436    
437     pos = listview_get_curr_pos (lv);
438     if (fm_check_file_type (lv, pos, FM_ENCRYPT)) {
439     set_menu_state (hm, ID_FILEMISC_DECRYPT, MF_GRAYED|MF_DISABLED);
440     set_menu_state (hm, ID_FILECTX_VERIFY, MF_GRAYED|MF_DISABLED);
441     }
442     if (fm_check_file_type (lv, pos, FM_DECRYPT)) {
443     set_menu_state (hm, ID_FILEMISC_ENCRYPT, MF_GRAYED|MF_DISABLED);
444     set_menu_state (hm, ID_FILEMISC_SIGN, MF_GRAYED|MF_DISABLED);
445     set_menu_state (hm, ID_FILEMISC_SIGNENC, MF_GRAYED|MF_DISABLED);
446     }
447     if (fm_check_file_type (lv, pos, FM_VERIFY)) {
448     set_menu_state (hm, ID_FILEMISC_VERIFY, MF_ENABLED);
449     set_menu_state (hm, ID_FILEMISC_SIGN, MF_GRAYED|MF_DISABLED);
450     set_menu_state (hm, ID_FILEMISC_SIGNENC, MF_GRAYED|MF_DISABLED);
451     }
452     }
453    
454    
455 twoaday 105 /* Dialog box procedure for the File Manager. */
456 werner 36 BOOL CALLBACK
457     file_manager_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
458     {
459     static HWND statbar;
460     static listview_ctrl_t lv = NULL;
461     static HMENU menu = NULL;
462 twoaday 85 static int always_ontop = 0;
463 werner 36 HWND fl;
464    
465     switch (msg) {
466     case WM_INITDIALOG:
467 twoaday 85 always_ontop = get_reg_winpt_flag ("AlwaysOnTop");
468     if (always_ontop == -1)
469     always_ontop = 0;
470     SetWindowText (dlg, _("File Manager (use drag & drop to add files)"));
471 werner 36 menu = LoadMenu (glob_hinst, (LPCSTR)IDR_WINPT_FILEMISC);
472 twoaday 85 set_menu_text_bypos (menu, 0, _("File"));
473     set_menu_text_bypos (menu, 1, _("Edit"));
474     set_menu_text_bypos (menu, 2, _("View"));
475 werner 36 set_menu_text (menu, ID_FILEMISC_OPEN, _("&Open...") );
476     set_menu_text (menu, ID_FILEMISC_ENCRYPT, _("&Encrypt") );
477 twoaday 88 set_menu_text (menu, ID_FILEMISC_ENCRYPT_ZIP, _("Encrypt into ZIP"));
478 werner 36 set_menu_text (menu, ID_FILEMISC_DECRYPT, _("&Decrypt") );
479     set_menu_text (menu, ID_FILEMISC_SIGN, _("&Sign") );
480     set_menu_text (menu, ID_FILEMISC_SIGNENC, _("Sign && Encrypt") );
481     set_menu_text (menu, ID_FILEMISC_VERIFY, _("&Verify") );
482     set_menu_text (menu, ID_FILEMISC_SYMENC, _("S&ymmetric") );
483     set_menu_text (menu, ID_FILEMISC_IMPORT, _("&Import") );
484     set_menu_text (menu, ID_FILEMISC_EXPORT, _("E&xport") );
485     set_menu_text (menu, ID_FILEMISC_QUIT, _("Exit"));
486     set_menu_text (menu, ID_FILEMISC_CLEAR, _("&Reset") );
487     set_menu_text (menu, ID_FILEMISC_ONTOP, _("Always on Top"));
488     set_menu_text (menu, ID_FILEMISC_PASTE, _("&Paste"));
489     set_menu_text (menu, ID_FILEMISC_SELALL, _("&Select All"));
490     set_menu_text (menu, ID_FILEMISC_PREFS, _("&Preferences"));
491     set_menu_text (menu, ID_FILEMISC_SEND, _("Send as Mail"));
492     set_menu_text (menu, ID_FILEMISC_LIST, _("&List Packets"));
493     set_menu_text (menu, ID_FILEMISC_WIPE_FREES, _("Wipe Free Space"));
494     set_menu_text (menu, ID_FILEMISC_WIPE, _("&Wipe"));
495    
496     fl = GetDlgItem (dlg, IDC_FILE_LIST);
497     filelist_proc.dlg = dlg;
498     filelist_proc.current = (WNDPROC)filelist_subclass_proc;
499     filelist_proc.old = (WNDPROC)GetWindowLong (fl, GWL_WNDPROC);
500     if (filelist_proc.old) {
501     if (!SetWindowLong (fl, GWL_WNDPROC, (LONG)filelist_proc.current)) {
502 twoaday 178 msg_box (dlg, "Could not set filelist window procedure.",
503 twoaday 105 _("File Manager"), MB_ERR);
504 werner 36 BUG (NULL);
505     }
506     }
507     SetMenu (dlg, menu);
508 twoaday 85 if (!always_ontop)
509     set_menu_state (menu, ID_FILEMISC_ONTOP, MFS_UNCHECKED);
510 werner 36 fm_build (&lv, GetDlgItem (dlg, IDC_FILE_LIST));
511     center_window2 (dlg, NULL, HWND_TOPMOST);
512     center_window (dlg, NULL);
513     SetForegroundWindow (dlg);
514     statbar = setup_status_bar (dlg);
515     filelist_proc.opaque = (void*)statbar;
516     return TRUE;
517    
518     case WM_DESTROY:
519     if (lv) {
520     fm_delete (lv);
521     lv = NULL;
522     }
523     if (menu) {
524     DestroyMenu (menu);
525     menu = NULL;
526     }
527 twoaday 85 set_reg_winpt_flag ("AlwaysOnTop", always_ontop);
528 werner 36 return FALSE;
529    
530     case WM_DROPFILES:
531     fm_add_dropped_files (lv, (HDROP)wparam);
532     return TRUE;
533    
534     case WM_NOTIFY:
535     NMHDR *notify;
536     int pos;
537     HMENU hm;
538    
539     notify = (NMHDR *)lparam;
540     if (notify && notify->code == NM_CLICK &&
541     notify->idFrom == IDC_FILE_LIST)
542     update_status_bar (statbar, lv);
543     if (notify && notify->code == NM_RCLICK
544     && notify->idFrom == IDC_FILE_LIST) {
545     POINT p;
546     HMENU popup;
547    
548     GetCursorPos (&p);
549     hm = LoadMenu (glob_hinst, MAKEINTRESOURCE (IDR_WINPT_FILEMISC_CTX));
550     popup = GetSubMenu (hm, 0);
551 twoaday 88 set_menu_text (popup, ID_FILECTX_ENCRYPT_ZIP, _("Encrypt into ZIP"));
552 werner 36 set_menu_text (popup, ID_FILECTX_ENCRYPT, _("Encrypt"));
553     set_menu_text (popup, ID_FILECTX_DECRYPT, _("Decrypt"));
554     set_menu_text (popup, ID_FILECTX_SIGN, _("Sign"));
555     set_menu_text (popup, ID_FILECTX_SIGNENC, _("Sign && Encrypt"));
556     set_menu_text (popup, ID_FILECTX_VERIFY, _("Verify"));
557     set_menu_text (popup, ID_FILECTX_WIPE, _("Wipe"));
558     set_menu_text (popup, ID_FILECTX_SEND, _("Send as Mail"));
559 twoaday 88 set_menu_text (popup, ID_FILECTX_LIST, _("List Packets"));
560 werner 36 pos = listview_get_curr_pos (lv);
561     if (fm_check_file_type (lv, pos, FM_DECRYPT))
562     set_menu_state (popup, ID_FILECTX_SEND, MF_ENABLED);
563     if (fm_check_file_type (lv, pos, FM_ENCRYPT)) {
564     set_menu_state (popup, ID_FILECTX_DECRYPT, MF_GRAYED|MF_DISABLED);
565     set_menu_state (popup, ID_FILECTX_VERIFY, MF_GRAYED|MF_DISABLED);
566     }
567     if (fm_check_file_type (lv, pos, FM_DECRYPT)) {
568 twoaday 177 set_menu_state (popup, ID_FILECTX_ENCRYPT_ZIP, MF_GRAYED|MF_DISABLED);
569 werner 36 set_menu_state (popup, ID_FILECTX_ENCRYPT, MF_GRAYED|MF_DISABLED);
570     set_menu_state (popup, ID_FILECTX_SIGN, MF_GRAYED|MF_DISABLED);
571     set_menu_state (popup, ID_FILECTX_SIGNENC, MF_GRAYED|MF_DISABLED);
572     }
573     if (fm_check_file_type (lv, pos, FM_VERIFY)) {
574     set_menu_state (popup, ID_FILECTX_VERIFY, MF_ENABLED);
575     set_menu_state (popup, ID_FILECTX_SIGN, MF_GRAYED|MF_DISABLED);
576     set_menu_state (popup, ID_FILECTX_SIGNENC, MF_GRAYED|MF_DISABLED);
577     }
578    
579 twoaday 88 TrackPopupMenu (popup, TPM_RIGHTALIGN, p.x, p.y, 0, dlg, NULL);
580 werner 36 DestroyMenu (popup);
581     DestroyMenu (hm);
582     }
583     if (notify && notify->code == NM_CLICK
584     && notify->idFrom == IDC_FILE_LIST) {
585     hm = GetMenu (dlg);
586     pos = listview_get_curr_pos (lv);
587     if (!fm_check_file_type (lv, pos, FM_DECRYPT))
588     set_menu_state (hm, ID_FILEMISC_SEND, MF_GRAYED|MF_DISABLED);
589     else
590     set_menu_state (hm, ID_FILEMISC_SEND, MF_ENABLED);
591     }
592 twoaday 88 if (notify && notify->code == LVN_ITEMCHANGED &&
593     ((LPNMLISTVIEW)lparam)->uNewState) /* item selected? */
594     update_ui_items (dlg, lv);
595 werner 36 return TRUE;
596    
597     case WM_SYSCOMMAND:
598 twoaday 88 if (LOWORD (wparam) == SC_CLOSE)
599     EndDialog (dlg, TRUE);
600 werner 36 return FALSE;
601    
602 twoaday 88 case WM_INITMENUPOPUP:
603     if ((UINT)LOWORD (lparam) == 0 &&
604     GetMenuItemCount ((HMENU)wparam) == 19) /* XXX: do not hard code values */
605     set_menu_text_bypos ((HMENU)wparam, 2, _("&Calc Digest"));
606 werner 36 return FALSE;
607    
608     case WM_COMMAND:
609     switch( LOWORD( wparam ) ) {
610     case ID_FILEMISC_QUIT:
611     EndDialog (dlg, TRUE);
612     return TRUE;
613    
614     case ID_FILEMISC_WIPE_FREES:
615 twoaday 105 DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_SPACE_SECDEL,
616     dlg, space_wipefrees_dlg_proc, 0);
617 werner 36 break;
618    
619     case ID_FILEMISC_SELALL:
620     listview_select_all (lv);
621     break;
622    
623     case ID_FILEMISC_PASTE:
624     fm_verify_pasted_detsig (lv, dlg);
625     break;
626    
627     case ID_FILEMISC_ONTOP:
628     always_ontop ^= 1;
629     set_menu_state (menu, ID_FILEMISC_ONTOP,
630     always_ontop == 0? MFS_UNCHECKED : MFS_CHECKED);
631 twoaday 105 center_window2 (dlg, NULL,
632     always_ontop == 0? HWND_NOTOPMOST : HWND_TOPMOST);
633 werner 36 break;
634    
635     case ID_FILEMISC_SEND:
636     fm_send_file (lv);
637     break;
638    
639     case ID_FILEMISC_PREFS:
640     DialogBoxParam (glob_hinst, (LPCTSTR)IDD_FILE_PREFS, dlg,
641 twoaday 65 file_preferences_dlg_proc, 0);
642 werner 36 break;
643    
644     case ID_FILEMISC_LIST:
645     case ID_FILEMISC_ENCRYPT:
646     case ID_FILEMISC_SYMENC:
647     case ID_FILEMISC_DECRYPT:
648     case ID_FILEMISC_SIGN:
649     case ID_FILEMISC_SIGNENC:
650     case ID_FILEMISC_VERIFY:
651     case ID_FILEMISC_WIPE:
652 twoaday 77 case ID_FILEMISC_ENCRYPT_ZIP:
653 werner 36 fm_parse_files (lv, dlg, LOWORD (wparam));
654     SetForegroundWindow (dlg);
655     return TRUE;
656    
657     case ID_FILEMISC_MD_MD5:
658     case ID_FILEMISC_MD_SHA1:
659     case ID_FILEMISC_MD_RMD160:
660     case ID_FILEMISC_MD_SHA256:
661     int algo;
662    
663     switch (LOWORD (wparam)) {
664 twoaday 105 case ID_FILEMISC_MD_MD5: algo = GPGME_MD_MD5; break;
665     case ID_FILEMISC_MD_SHA1: algo = GPGME_MD_SHA1; break;
666 werner 36 case ID_FILEMISC_MD_RMD160: algo = GPGME_MD_RMD160; break;
667 twoaday 105 case ID_FILEMISC_MD_SHA256: algo = GPGME_MD_SHA256; break;
668     default: algo = GPGME_MD_SHA1; break;
669 werner 36 }
670     fm_print_md (lv, dlg, algo);
671     SetForegroundWindow (dlg);
672     return TRUE;
673    
674     case ID_FILEMISC_CLEAR:
675 twoaday 150 listview_del_all_items (lv);
676 werner 36 return TRUE;
677    
678     case ID_FILEMISC_OPEN:
679     fm_add_opened_files( lv, dlg );
680     return TRUE;
681    
682     /* context menu entries */
683 twoaday 105 case ID_FILECTX_ENCRYPT: send_cmd_id (dlg, ID_FILEMISC_ENCRYPT); break;
684     case ID_FILECTX_DECRYPT: send_cmd_id (dlg, ID_FILEMISC_DECRYPT);break;
685     case ID_FILECTX_SIGN: send_cmd_id (dlg, ID_FILEMISC_SIGN); break;
686     case ID_FILECTX_SIGNENC: send_cmd_id (dlg, ID_FILEMISC_SIGNENC);break;
687     case ID_FILECTX_VERIFY: send_cmd_id (dlg, ID_FILEMISC_VERIFY); break;
688     case ID_FILECTX_WIPE: send_cmd_id (dlg, ID_FILEMISC_WIPE); break;
689     case ID_FILECTX_LIST: send_cmd_id (dlg, ID_FILEMISC_LIST); break;
690     case ID_FILECTX_SEND: send_cmd_id (dlg, ID_FILEMISC_SEND); break;
691 twoaday 77 case ID_FILECTX_ENCRYPT_ZIP:send_cmd_id (dlg, ID_FILEMISC_ENCRYPT_ZIP); break;
692 werner 36 }
693     break;
694     }
695    
696     return FALSE;
697 twoaday 105 }
698 werner 36
699    
700 twoaday 105 /* Dialog box procedure for the FM preferences. */
701 werner 36 BOOL CALLBACK
702     file_preferences_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
703     {
704     switch (msg) {
705     case WM_INITDIALOG:
706 twoaday 105 CheckDlgButton (dlg, IDC_FPREFS_PROGRESS,
707     reg_prefs.fm.progress? BST_CHECKED : BST_UNCHECKED);
708 werner 36 SetForegroundWindow (dlg);
709     center_window (dlg, NULL);
710     break;
711    
712     case WM_COMMAND:
713     switch (LOWORD (wparam)) {
714     case IDOK:
715     reg_prefs.fm.progress = IsDlgButtonChecked (dlg, IDC_FPREFS_PROGRESS)? 1 : 0;
716     set_reg_winpt_prefs (&reg_prefs);
717     EndDialog (dlg, TRUE);
718     break;
719    
720     case IDCANCEL:
721     EndDialog (dlg, FALSE);
722     break;
723     }
724     break;
725     }
726    
727     return FALSE;
728 twoaday 105 }
729 werner 36
730    
731 twoaday 105 /* Add the selected items from @lv into the combo box. */
732 werner 36 static void
733     add_files_from_lv (HWND dlg, listview_ctrl_t lv)
734     {
735     char fname[384+1];
736     int i;
737    
738     for (i = 0; i < listview_count_items (lv, 0); i++) {
739     if (!listview_get_item_state (lv, i))
740     continue;
741     listview_get_item_text (lv, i, 1, fname, sizeof (fname)-1);
742     SendDlgItemMessage (dlg, IDC_SECDEL_FILES, LB_ADDSTRING,
743 twoaday 68 0, (WPARAM)(char *)fname);
744 werner 36 }
745     }
746    
747    
748     /* Dialog box procedure to confirm that files shall be deleted. */
749     BOOL CALLBACK
750     file_secdel_confirm_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
751     {
752     static secdel_confirm_s * ctx;
753    
754     switch (msg) {
755     case WM_INITDIALOG:
756     ctx = (struct secdel_confirm_s *)lparam;
757     if (!ctx)
758     BUG (NULL);
759     add_files_from_lv (dlg, ctx->lv_files);
760     SetWindowText (dlg, _("Are you sure you want to secure delete these files?"));
761     SetDlgItemText (dlg, IDYES, _("&Yes"));
762     SetDlgItemText (dlg, IDNO, _("&No"));
763     break;
764    
765     case WM_COMMAND:
766     switch (LOWORD (wparam)) {
767     case IDYES:
768     ctx->yes = 1;
769     EndDialog (dlg, TRUE);
770     break;
771    
772     case IDNO:
773     ctx->yes = 0;
774     EndDialog (dlg, FALSE);
775     break;
776     }
777     break;
778     }
779    
780     return FALSE;
781     }
782    
783    
784     /* Wipe callback. @ctx is a window handle @off is the current offset
785     and @n is the total size. */
786     static void
787     wipe_cb (void *ctx, ui64 off, ui64 n)
788     {
789     SendDlgItemMessage ((HWND)ctx, IDC_SPACE_PROGRESS, PBM_SETPOS,
790     (WPARAM) (off*100/n), 0);
791     SetDlgItemInt ((HWND)ctx, IDC_SPACE_OFF, (UINT)(off/1024), FALSE);
792     SetDlgItemInt ((HWND)ctx, IDC_SPACE_N, (UINT)(n/1024), FALSE);
793     }
794    
795    
796     /* Call the wipe free space method asynchron. */
797     static DWORD WINAPI
798     wipe_thread (void *ctx)
799     {
800     thread_ctx_t a = (thread_ctx_t)ctx;
801     int rc;
802    
803     rc = wipe_freespace (a->drive, &a->fd, wipe_cb, a->dlg);
804     SetDlgItemText (a->dlg, IDC_SPACE_INFO,
805     rc? _("Operation Status: Error") :
806     _("Operation Status: Done."));
807     if (rc)
808     msg_box (a->dlg, winpt_strerror (rc), _("Wipe Free Space"), MB_ERR);
809     else
810     MessageBeep (MB_OK);
811     ExitThread (0);
812     return 0;
813     }
814    
815    
816     static void
817     fill_drive_combobox (HWND dlg)
818     {
819     char buf[384], p[16];
820     int n, i, j = 0;
821    
822     n = GetLogicalDriveStrings (DIM (buf)-1, buf);
823     while (j < n) {
824     for (i = 0; buf[j] != '\0'; i++, j++)
825     p[i] = buf[j];
826     p[i] = '\0';
827     j++;
828     if (GetDriveType (p) != DRIVE_CDROM)
829     SendDlgItemMessage (dlg, IDC_SPACE_DRIVES, CB_ADDSTRING,
830     0, (LPARAM)(const char *)p);
831     }
832     SendDlgItemMessage (dlg, IDC_SPACE_DRIVES, CB_SETCURSEL, 0, 0);
833     } /* fill_drive_combobox */
834    
835    
836     static void
837     update_disc_stats (HWND dlg)
838     {
839     ULARGE_INTEGER caller = {0}, total = {0}, free = {0};
840     char buf[128], drive[32], a_total[64] = {0}, a_free[64] = {0};
841     int idx;
842    
843     idx = SendDlgItemMessage (dlg, IDC_SPACE_DRIVES, CB_GETCURSEL, 0, 0);
844     GetDlgItemText (dlg, IDC_SPACE_DRIVES, drive, DIM (drive)-1);
845     if (GetDiskFreeSpaceEx (drive, &caller, &total, &free)) {
846     _ui64toa (total.QuadPart/1024, a_total, 10);
847     _ui64toa (free.QuadPart/1024, a_free, 10);
848     }
849     _snprintf (buf, DIM (buf)-1, _("Total Capacity: %12sk\n"
850     "Free Space : %12sk"), a_total, a_free);
851     SetDlgItemText(dlg, IDC_SPACE_DISC_INFO, buf);
852     SetDlgItemInt (dlg, IDC_SPACE_OFF, 0, FALSE);
853     SetDlgItemInt (dlg, IDC_SPACE_N, 0, FALSE);
854     } /* update_disc_stats */
855    
856    
857     BOOL CALLBACK
858     space_wipefrees_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
859     {
860     static HANDLE thread_hd = NULL;
861     static thread_ctx_s ctx;
862     char drive[32], * p;
863     int idx;
864     DWORD tid;
865    
866     switch (msg) {
867     case WM_INITDIALOG:
868     fill_drive_combobox (dlg);
869     update_disc_stats (dlg);
870     center_window (dlg, NULL);
871     SetForegroundWindow (dlg);
872     break;
873    
874     case WM_DESTROY:
875     thread_hd = NULL;
876     free_if_alloc (ctx.drive);
877     memset (&ctx, 0, sizeof ctx);
878     break;
879    
880     case WM_COMMAND:
881     if (HIWORD (wparam) == CBN_SELCHANGE)
882     update_disc_stats (dlg);
883     switch (LOWORD (wparam)) {
884     case IDOK:
885     idx = SendDlgItemMessage (dlg, IDC_SPACE_DRIVES, CB_GETCURSEL, 0, 0);
886     if (idx != CB_ERR && !thread_hd) {
887     GetDlgItemText (dlg, IDC_SPACE_DRIVES, drive, DIM (drive)-1);
888     ctx.dlg = dlg;
889     ctx.drive = m_strdup (drive);
890     ctx.fd = NULL;
891     thread_hd = CreateThread (NULL, 0, wipe_thread, &ctx, 0, &tid);
892     }
893     if (WaitForSingleObject (thread_hd, 0) == WAIT_OBJECT_0) {
894     CloseHandle (thread_hd);
895     thread_hd = NULL;
896     EndDialog (dlg, TRUE);
897     }
898     break;
899    
900     case IDCANCEL:
901     if (thread_hd) {
902     WaitForSingleObject (thread_hd, 2000);
903     TerminateThread (thread_hd, 1);
904     CloseHandle (thread_hd);
905     CloseHandle (ctx.fd);
906     p = make_filename (ctx.drive, "temp_winpt.tmp", NULL);
907     if (p && !file_exist_check (p))
908 werner 47 remove (p);
909 werner 36 free_if_alloc (p);
910     }
911     EndDialog( dlg, FALSE );
912     break;
913     }
914     break;
915     }
916    
917     return FALSE;
918     } /* space_wipefrees_dlg_proc */

Properties

Name Value
svn:eol-style native
[email protected]
 ViewVC Help
Powered by ViewVC 1.1.26