2 * Drive management UI code
4 * Copyright 2003 Mark Westcott
5 * Copyright 2004 Chris Morgan
6 * Copyright 2003-2004 Mike Hearn
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
37 #include <wine/debug.h>
42 WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
44 #define BOX_MODE_CD_ASSIGN 1
45 #define BOX_MODE_CD_AUTODETECT 2
46 #define BOX_MODE_NONE 3
47 #define BOX_MODE_NORMAL 4
49 static BOOL advanced = FALSE;
50 static BOOL updating_ui = FALSE;
51 static struct drive* current_drive;
53 static void get_etched_rect(HWND dialog, RECT *rect);
54 static void update_controls(HWND dialog);
56 static void set_advanced(HWND dialog)
62 /* FIXME: internationalization */
66 text = "&Hide Advanced";
71 text = "&Show Advanced";
74 ShowWindow(GetDlgItem(dialog, IDC_RADIO_AUTODETECT), state);
75 ShowWindow(GetDlgItem(dialog, IDC_RADIO_ASSIGN), state);
76 ShowWindow(GetDlgItem(dialog, IDC_EDIT_LABEL), state);
77 ShowWindow(GetDlgItem(dialog, IDC_EDIT_DEVICE), state);
78 ShowWindow(GetDlgItem(dialog, IDC_STATIC_LABEL), state);
79 ShowWindow(GetDlgItem(dialog, IDC_BUTTON_BROWSE_DEVICE), state);
80 ShowWindow(GetDlgItem(dialog, IDC_EDIT_SERIAL), state);
81 ShowWindow(GetDlgItem(dialog, IDC_STATIC_SERIAL), state);
82 ShowWindow(GetDlgItem(dialog, IDC_LABELSERIAL_STATIC), state);
84 /* update the button text based on the state */
85 SetWindowText(GetDlgItem(dialog, IDC_BUTTON_SHOW_HIDE_ADVANCED), text);
87 /* redraw for the etched line */
88 get_etched_rect(dialog, &rect);
89 InflateRect(&rect, 5, 5);
90 InvalidateRect(dialog, &rect, TRUE);
93 struct drive_typemap {
98 static struct drive_typemap type_pairs[] = {
99 { DRIVE_FIXED, "Local hard disk" },
100 { DRIVE_REMOTE, "Network share" },
101 { DRIVE_REMOVABLE, "Floppy disk" },
102 { DRIVE_CDROM, "CD-ROM" }
105 #define DRIVE_TYPE_DEFAULT 1
107 void fill_drive_droplist(long mask, char curletter, HWND dialog)
113 char sName[4] = "A:";
115 for (i = 0, count = 0, selection = -1, next_letter = -1; i <= 'Z'-'A'; ++i)
117 if (mask & DRIVE_MASK_BIT('A' + i))
122 index = SendDlgItemMessage(dialog, IDC_COMBO_LETTER, CB_ADDSTRING, 0, (LPARAM) sName);
124 if (toupper(curletter) == 'A' + i)
129 if (i >= 2 && next_letter == -1)
131 /* default drive is first one of C-Z */
141 selection = next_letter;
144 SendDlgItemMessage(dialog, IDC_COMBO_LETTER, CB_SETCURSEL, selection, 0);
148 void enable_labelserial_box(HWND dialog, int mode)
150 WINE_TRACE("mode=%d\n", mode);
154 case BOX_MODE_CD_ASSIGN:
155 enable(IDC_RADIO_ASSIGN);
156 disable(IDC_EDIT_DEVICE);
157 disable(IDC_BUTTON_BROWSE_DEVICE);
158 enable(IDC_EDIT_SERIAL);
159 enable(IDC_EDIT_LABEL);
160 enable(IDC_STATIC_SERIAL);
161 enable(IDC_STATIC_LABEL);
164 case BOX_MODE_CD_AUTODETECT:
165 enable(IDC_RADIO_ASSIGN);
166 enable(IDC_EDIT_DEVICE);
167 enable(IDC_BUTTON_BROWSE_DEVICE);
168 disable(IDC_EDIT_SERIAL);
169 disable(IDC_EDIT_LABEL);
170 disable(IDC_STATIC_SERIAL);
171 disable(IDC_STATIC_LABEL);
175 disable(IDC_RADIO_ASSIGN);
176 disable(IDC_EDIT_DEVICE);
177 disable(IDC_BUTTON_BROWSE_DEVICE);
178 disable(IDC_EDIT_SERIAL);
179 disable(IDC_EDIT_LABEL);
180 disable(IDC_STATIC_SERIAL);
181 disable(IDC_STATIC_LABEL);
184 case BOX_MODE_NORMAL:
185 enable(IDC_RADIO_ASSIGN);
186 disable(IDC_EDIT_DEVICE);
187 disable(IDC_BUTTON_BROWSE_DEVICE);
188 enable(IDC_EDIT_SERIAL);
189 enable(IDC_EDIT_LABEL);
190 enable(IDC_STATIC_SERIAL);
191 enable(IDC_STATIC_LABEL);
196 int fill_drives_list(HWND dialog)
199 BOOL drivec_present = FALSE;
207 prevsel = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0);
209 /* Clear the listbox */
210 SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_RESETCONTENT, 0, 0);
212 for(i = 0; i < 26; i++)
218 /* skip over any unused drives */
219 if (!drives[i].in_use)
222 if (drives[i].letter == 'C')
223 drivec_present = TRUE;
225 len = snprintf(title, 0, "%c: %s", 'A' + i,
227 len++; /* add a byte for the trailing null */
229 title = HeapAlloc(GetProcessHeap(), 0, len);
231 /* the %s in the item label will be replaced by the drive letter, so -1, then
232 -2 for the second %s which will be expanded to the label, finally + 1 for terminating #0 */
233 snprintf(title, len, "%c: %s", 'A' + i,
236 WINE_TRACE("title is '%s'\n", title);
238 /* the first SendMessage call adds the string and returns the index, the second associates that index with it */
239 index = SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_ADDSTRING ,(WPARAM) -1, (LPARAM) title);
240 SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_SETITEMDATA, index, (LPARAM) &drives[i]);
242 HeapFree(GetProcessHeap(), 0, title);
246 WINE_TRACE("loaded %d drives\n", count);
248 /* show the warning if there is no Drive C */
250 ShowWindow(GetDlgItem(dialog, IDS_DRIVE_NO_C), SW_NORMAL);
252 ShowWindow(GetDlgItem(dialog, IDS_DRIVE_NO_C), SW_HIDE);
254 SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, prevsel == -1 ? 0 : prevsel, 0);
261 void on_add_click(HWND dialog)
263 /* we should allocate a drive letter automatically. We also need
264 some way to let the user choose the mapping point, for now we
265 will just force them to enter a path automatically, with / being
266 the default. In future we should be able to temporarily map /
267 then invoke the directory chooser dialog. */
269 char new = 'C'; /* we skip A and B, they are historically floppy drives */
270 long mask = ~drive_available_mask(0); /* the mask is now which drives aren't available */
273 while (mask & (1 << (new - 'A')))
278 MessageBox(dialog, "You cannot add any more drives.\n\nEach drive must have a letter, from A to Z, so you cannot have more than 26", "", MB_OK | MB_ICONEXCLAMATION);
283 WINE_TRACE("allocating drive letter %c\n", new);
285 if (new == 'C') add_drive(new, "../drive_c", "System Drive", "", DRIVE_FIXED);
286 else add_drive(new, "/", "", "", DRIVE_FIXED);
288 fill_drives_list(dialog);
290 /* select the newly created drive */
291 mask = ~drive_available_mask(0);
293 for (i = 0; i < 26; i++)
295 if ('A' + i == new) break;
296 if ((1 << i) & mask) c++;
298 SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, c, 0);
300 SetFocus(GetDlgItem(dialog, IDC_LIST_DRIVES));
302 update_controls(dialog);
305 void on_remove_click(HWND dialog)
310 item = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0);
311 if (item == -1) return; /* no selection */
313 drive = (struct drive *) SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETITEMDATA, item, 0);
315 if (drive->letter == 'C')
317 DWORD result = MessageBox(dialog, "Are you sure you want to delete drive C?\n\nMost Windows applications expect drive C to exist, and will die messily if it doesn't. If you proceed remember to recreate it!", "", MB_YESNO | MB_ICONEXCLAMATION);
318 if (result == IDNO) return;
323 fill_drives_list(dialog);
326 if (item < 0) item = 0;
327 SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, item, 0); /* previous item */
329 SetFocus(GetDlgItem(dialog, IDC_LIST_DRIVES));
331 update_controls(dialog);
334 static void update_controls(HWND dialog)
341 int i, selection = -1;
345 i = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0);
348 /* no selection? let's select something for the user. this will re-enter */
349 SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, 0, 0);
352 current_drive = (struct drive *) SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETITEMDATA, i, 0);
354 WINE_TRACE("Updating sheet for drive %c\n", current_drive->letter);
357 fill_drive_droplist(drive_available_mask(current_drive->letter), current_drive->letter, dialog);
360 path = current_drive->unixpath;
361 WINE_TRACE("set path control text to '%s'\n", path);
362 set_text(dialog, IDC_EDIT_PATH, path);
365 type = current_drive->type;
368 SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_RESETCONTENT, 0, 0);
370 for (i = 0; i < sizeof(type_pairs) / sizeof(struct drive_typemap); i++)
372 SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_ADDSTRING, 0, (LPARAM) type_pairs[i].sDesc);
374 if (type_pairs[i].sCode == type)
380 if (selection == -1) selection = DRIVE_TYPE_DEFAULT;
381 SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_SETCURSEL, selection, 0);
382 } else WINE_WARN("no Type field?\n");
385 /* removeable media properties */
386 label = current_drive->label;
387 set_text(dialog, IDC_EDIT_LABEL, label);
389 /* set serial edit text */
390 serial = current_drive->serial;
391 set_text(dialog, IDC_EDIT_SERIAL, serial);
393 /* TODO: get the device here to put into the edit box */
394 device = "Not implemented yet";
395 set_text(dialog, IDC_EDIT_DEVICE, device);
398 selection = IDC_RADIO_ASSIGN;
399 if ((type == DRIVE_CDROM) || (type == DRIVE_REMOVABLE))
403 selection = IDC_RADIO_AUTODETECT;
404 enable_labelserial_box(dialog, BOX_MODE_CD_AUTODETECT);
408 selection = IDC_RADIO_ASSIGN;
409 enable_labelserial_box(dialog, BOX_MODE_CD_ASSIGN);
414 enable_labelserial_box(dialog, BOX_MODE_NORMAL);
415 selection = IDC_RADIO_ASSIGN;
418 CheckRadioButton(dialog, IDC_RADIO_AUTODETECT, IDC_RADIO_ASSIGN, selection);
425 void on_edit_changed(HWND dialog, WORD id)
427 if (updating_ui) return;
429 WINE_TRACE("edit id %d changed\n", id);
431 /* using fill_drives_list here is pretty lazy, but i'm tired
433 fortunately there are only 26 letters in the alphabet, so
434 we don't have to worry about efficiency too much here :) */
442 label = get_text(dialog, id);
443 HeapFree(GetProcessHeap(), 0, current_drive->label);
444 current_drive->label = label ? label : strdupA("");
446 WINE_TRACE("set label to %s\n", current_drive->label);
448 fill_drives_list(dialog);
456 path = get_text(dialog, id);
457 HeapFree(GetProcessHeap(), 0, current_drive->unixpath);
458 current_drive->unixpath = path ? path : strdupA("drive_c");
460 WINE_TRACE("set path to %s\n", current_drive->unixpath);
462 fill_drives_list(dialog);
466 case IDC_EDIT_SERIAL:
470 serial = get_text(dialog, id);
471 HeapFree(GetProcessHeap(), 0, current_drive->serial);
472 current_drive->serial = serial ? serial : strdupA("");
474 WINE_TRACE("set serial to %s", current_drive->serial);
479 case IDC_EDIT_DEVICE:
481 char *device = get_text(dialog, id);
482 /* TODO: handle device if/when it makes sense to do so.... */
483 HeapFree(GetProcessHeap(), 0, device);
484 fill_drives_list(dialog);
490 static void get_etched_rect(HWND dialog, RECT *rect)
492 GetClientRect(dialog, rect);
494 /* these dimensions from the labelserial static in En.rc */
501 /* this just draws a nice line to separate the advanced gui from the n00b gui :) */
502 static void paint(HWND dialog)
506 BeginPaint(dialog, &ps);
512 get_etched_rect(dialog, &rect);
514 DrawEdge(ps.hdc, &rect, EDGE_ETCHED, BF_TOP);
517 EndPaint(dialog, &ps);
521 DriveDlgProc (HWND dialog, UINT msg, WPARAM wParam, LPARAM lParam)
531 if (!drives[2].in_use)
532 MessageBox(dialog, "You don't have a drive C. This is not so great.\n\nRemember to click 'Add' in the Drives tab to create one!\n", "", MB_OK | MB_ICONEXCLAMATION);
534 fill_drives_list(dialog);
535 update_controls(dialog);
536 /* put in non-advanced mode by default */
537 set_advanced(dialog);
541 set_window_title(dialog);
549 if (HIWORD(wParam) == EN_CHANGE)
551 on_edit_changed(dialog, LOWORD(wParam));
555 switch (LOWORD(wParam))
557 case IDC_LIST_DRIVES:
558 if (HIWORD(wParam) == LBN_SELCHANGE)
559 update_controls(dialog);
564 if (HIWORD(wParam) != BN_CLICKED) break;
565 on_add_click(dialog);
568 case IDC_BUTTON_REMOVE:
569 if (HIWORD(wParam) != BN_CLICKED) break;
570 on_remove_click(dialog);
573 case IDC_BUTTON_EDIT:
574 if (HIWORD(wParam) != BN_CLICKED) break;
575 item = SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_GETCURSEL, 0, 0);
576 drive = (struct drive *) SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_GETITEMDATA, item, 0);
577 /*DialogBoxParam(NULL, MAKEINTRESOURCE(IDD_DRIVE_EDIT), NULL, (DLGPROC) DriveEditDlgProc, (LPARAM) drive); */
580 case IDC_BUTTON_AUTODETECT:
582 fill_drives_list(dialog);
585 case IDC_BUTTON_SHOW_HIDE_ADVANCED:
586 advanced = !advanced;
587 set_advanced(dialog);
590 case IDC_BUTTON_BROWSE_PATH:
591 MessageBox(dialog, "", "Write me!", MB_OK);
594 case IDC_RADIO_ASSIGN:
598 str = get_text(dialog, IDC_EDIT_LABEL);
599 HeapFree(GetProcessHeap(), 0, current_drive->label);
600 current_drive->label = str ? str : strdupA("");
602 str = get_text(dialog, IDC_EDIT_SERIAL);
603 HeapFree(GetProcessHeap(), 0, current_drive->serial);
604 current_drive->serial = str ? str : strdupA("");
606 /* TODO: we don't have a device at this point */
608 enable_labelserial_box(dialog, BOX_MODE_CD_ASSIGN);
616 int mode = BOX_MODE_NORMAL;
619 if (HIWORD(wParam) != CBN_SELCHANGE) break;
621 selection = SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_GETCURSEL, 0, 0);
623 if (selection == 2 || selection == 3) /* cdrom or floppy */
625 if (IsDlgButtonChecked(dialog, IDC_RADIO_AUTODETECT))
626 mode = BOX_MODE_CD_AUTODETECT;
628 mode = BOX_MODE_CD_ASSIGN;
631 enable_labelserial_box(dialog, mode);
633 current_drive->type = type_pairs[selection].sCode;
641 switch (((LPNMHDR)lParam)->code)
644 WINE_TRACE("PSN_KILLACTIVE\n");
645 SetWindowLongPtr(dialog, DWLP_MSGRESULT, FALSE);
648 apply_drive_changes();
649 SetWindowLongPtr(dialog, DWLP_MSGRESULT, PSNRET_NOERROR);