| /* |
| * Drive management UI code |
| * |
| * Copyright 2003 Mark Westcott |
| * Copyright 2004 Chris Morgan |
| * Copyright 2003-2004 Mike Hearn |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| * |
| */ |
| |
| #include <stdarg.h> |
| #include <stdio.h> |
| |
| #include <windef.h> |
| #include <winbase.h> |
| #include <winreg.h> |
| #include <shellapi.h> |
| #include <objbase.h> |
| #include <shlguid.h> |
| #include <shlwapi.h> |
| #include <shlobj.h> |
| #include <winuser.h> |
| |
| #include <wine/debug.h> |
| |
| #include "winecfg.h" |
| #include "resource.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(winecfg); |
| |
| #define BOX_MODE_CD_ASSIGN 1 |
| #define BOX_MODE_CD_AUTODETECT 2 |
| #define BOX_MODE_NONE 3 |
| #define BOX_MODE_NORMAL 4 |
| |
| static BOOL advanced = FALSE; |
| static BOOL updating_ui = FALSE; |
| static struct drive* current_drive; |
| |
| static void get_etched_rect(HWND dialog, RECT *rect); |
| |
| static void set_advanced(HWND dialog) |
| { |
| int state; |
| char *text; |
| RECT rect; |
| |
| /* FIXME: internationalization */ |
| if (advanced) |
| { |
| state = SW_NORMAL; |
| text = "&Hide Advanced"; |
| } |
| else |
| { |
| state = SW_HIDE; |
| text = "&Show Advanced"; |
| } |
| |
| ShowWindow(GetDlgItem(dialog, IDC_RADIO_AUTODETECT), state); |
| ShowWindow(GetDlgItem(dialog, IDC_RADIO_ASSIGN), state); |
| ShowWindow(GetDlgItem(dialog, IDC_EDIT_LABEL), state); |
| ShowWindow(GetDlgItem(dialog, IDC_EDIT_DEVICE), state); |
| ShowWindow(GetDlgItem(dialog, IDC_STATIC_LABEL), state); |
| ShowWindow(GetDlgItem(dialog, IDC_BUTTON_BROWSE_DEVICE), state); |
| ShowWindow(GetDlgItem(dialog, IDC_EDIT_SERIAL), state); |
| ShowWindow(GetDlgItem(dialog, IDC_STATIC_SERIAL), state); |
| ShowWindow(GetDlgItem(dialog, IDC_LABELSERIAL_STATIC), state); |
| |
| /* update the button text based on the state */ |
| SetWindowText(GetDlgItem(dialog, IDC_BUTTON_SHOW_HIDE_ADVANCED), text); |
| |
| /* redraw for the etched line */ |
| get_etched_rect(dialog, &rect); |
| InflateRect(&rect, 5, 5); |
| InvalidateRect(dialog, &rect, TRUE); |
| } |
| |
| struct drive_typemap { |
| const uint sCode; |
| const char *sDesc; |
| }; |
| |
| static struct drive_typemap type_pairs[] = { |
| { DRIVE_FIXED, "Local hard disk" }, |
| { DRIVE_REMOTE, "Network share" }, |
| { DRIVE_REMOVABLE, "Floppy disk" }, |
| { DRIVE_CDROM, "CD-ROM" } |
| }; |
| |
| #define DRIVE_TYPE_DEFAULT 1 |
| |
| void fill_drive_droplist(long mask, char curletter, HWND dialog) |
| { |
| int i; |
| int selection; |
| int count; |
| int next_letter; |
| char sName[4] = "A:"; |
| |
| for (i = 0, count = 0, selection = -1, next_letter = -1; i <= 'Z'-'A'; ++i) |
| { |
| if (mask & DRIVE_MASK_BIT('A' + i)) |
| { |
| int index; |
| |
| sName[0] = 'A' + i; |
| index = SendDlgItemMessage(dialog, IDC_COMBO_LETTER, CB_ADDSTRING, 0, (LPARAM) sName); |
| |
| if (toupper(curletter) == 'A' + i) |
| { |
| selection = count; |
| } |
| |
| if (i >= 2 && next_letter == -1) |
| { |
| /* default drive is first one of C-Z */ |
| next_letter = count; |
| } |
| |
| count++; |
| } |
| } |
| |
| if (selection == -1) |
| { |
| selection = next_letter; |
| } |
| |
| SendDlgItemMessage(dialog, IDC_COMBO_LETTER, CB_SETCURSEL, selection, 0); |
| } |
| |
| |
| void enable_labelserial_box(HWND dialog, int mode) |
| { |
| WINE_TRACE("mode=%d\n", mode); |
| |
| switch (mode) |
| { |
| case BOX_MODE_CD_ASSIGN: |
| enable(IDC_RADIO_ASSIGN); |
| disable(IDC_EDIT_DEVICE); |
| disable(IDC_BUTTON_BROWSE_DEVICE); |
| enable(IDC_EDIT_SERIAL); |
| enable(IDC_EDIT_LABEL); |
| enable(IDC_STATIC_SERIAL); |
| enable(IDC_STATIC_LABEL); |
| break; |
| |
| case BOX_MODE_CD_AUTODETECT: |
| enable(IDC_RADIO_ASSIGN); |
| enable(IDC_EDIT_DEVICE); |
| enable(IDC_BUTTON_BROWSE_DEVICE); |
| disable(IDC_EDIT_SERIAL); |
| disable(IDC_EDIT_LABEL); |
| disable(IDC_STATIC_SERIAL); |
| disable(IDC_STATIC_LABEL); |
| break; |
| |
| case BOX_MODE_NONE: |
| disable(IDC_RADIO_ASSIGN); |
| disable(IDC_EDIT_DEVICE); |
| disable(IDC_BUTTON_BROWSE_DEVICE); |
| disable(IDC_EDIT_SERIAL); |
| disable(IDC_EDIT_LABEL); |
| disable(IDC_STATIC_SERIAL); |
| disable(IDC_STATIC_LABEL); |
| break; |
| |
| case BOX_MODE_NORMAL: |
| enable(IDC_RADIO_ASSIGN); |
| disable(IDC_EDIT_DEVICE); |
| disable(IDC_BUTTON_BROWSE_DEVICE); |
| enable(IDC_EDIT_SERIAL); |
| enable(IDC_EDIT_LABEL); |
| enable(IDC_STATIC_SERIAL); |
| enable(IDC_STATIC_LABEL); |
| break; |
| } |
| } |
| |
| int fill_drives_list(HWND dialog) |
| { |
| int count = 0; |
| BOOL drivec_present = FALSE; |
| int i; |
| int prevsel = -1; |
| |
| WINE_TRACE("\n"); |
| |
| updating_ui = TRUE; |
| |
| prevsel = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0); |
| |
| /* Clear the listbox */ |
| SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_RESETCONTENT, 0, 0); |
| |
| for(i = 0; i < 26; i++) |
| { |
| char *title = 0; |
| int len; |
| int index; |
| |
| /* skip over any unused drives */ |
| if (!drives[i].in_use) |
| continue; |
| |
| if (drives[i].letter == 'C') |
| drivec_present = TRUE; |
| |
| len = snprintf(title, 0, "%c: %s", 'A' + i, |
| drives[i].unixpath); |
| len++; /* add a byte for the trailing null */ |
| |
| title = HeapAlloc(GetProcessHeap(), 0, len); |
| |
| /* the %s in the item label will be replaced by the drive letter, so -1, then |
| -2 for the second %s which will be expanded to the label, finally + 1 for terminating #0 */ |
| snprintf(title, len, "%c: %s", 'A' + i, |
| drives[i].unixpath); |
| |
| WINE_TRACE("title is '%s'\n", title); |
| |
| /* the first SendMessage call adds the string and returns the index, the second associates that index with it */ |
| index = SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_ADDSTRING ,(WPARAM) -1, (LPARAM) title); |
| SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_SETITEMDATA, index, (LPARAM) &drives[i]); |
| |
| HeapFree(GetProcessHeap(), 0, title); |
| count++; |
| } |
| |
| WINE_TRACE("loaded %d drives\n", count); |
| |
| /* show the warning if there is no Drive C */ |
| if (!drivec_present) |
| ShowWindow(GetDlgItem(dialog, IDS_DRIVE_NO_C), SW_NORMAL); |
| else |
| ShowWindow(GetDlgItem(dialog, IDS_DRIVE_NO_C), SW_HIDE); |
| |
| SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, prevsel == -1 ? 0 : prevsel, 0); |
| |
| updating_ui = FALSE; |
| return count; |
| } |
| |
| |
| void on_add_click(HWND dialog) |
| { |
| /* we should allocate a drive letter automatically. We also need |
| some way to let the user choose the mapping point, for now we |
| will just force them to enter a path automatically, with / being |
| the default. In future we should be able to temporarily map / |
| then invoke the directory chooser dialog. */ |
| |
| char new = 'C'; /* we skip A and B, they are historically floppy drives */ |
| long mask = ~drive_available_mask(0); /* the mask is now which drives aren't available */ |
| int i, c; |
| |
| while (mask & (1 << (new - 'A'))) |
| { |
| new++; |
| if (new > 'Z') |
| { |
| 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); |
| return; |
| } |
| } |
| |
| WINE_TRACE("allocating drive letter %c\n", new); |
| |
| if (new == 'C') add_drive(new, "../drive_c", "System Drive", "", DRIVE_FIXED); |
| else add_drive(new, "/", "", "", DRIVE_FIXED); |
| |
| fill_drives_list(dialog); |
| |
| /* select the newly created drive */ |
| mask = ~drive_available_mask(0); |
| c = 0; |
| for (i = 0; i < 26; i++) |
| { |
| if ('A' + i == new) break; |
| if ((1 << i) & mask) c++; |
| } |
| SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, c, 0); |
| |
| SetFocus(GetDlgItem(dialog, IDC_LIST_DRIVES)); |
| } |
| |
| void on_remove_click(HWND dialog) |
| { |
| int item; |
| struct drive *drive; |
| |
| item = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0); |
| if (item == -1) return; /* no selection */ |
| |
| drive = (struct drive *) SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETITEMDATA, item, 0); |
| |
| if (drive->letter == 'C') |
| { |
| 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); |
| if (result == IDNO) return; |
| } |
| |
| delete_drive(drive); |
| |
| fill_drives_list(dialog); |
| |
| item = item - 1; |
| if (item < 0) item = 0; |
| SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, item, 0); /* previous item */ |
| |
| SetFocus(GetDlgItem(dialog, IDC_LIST_DRIVES)); |
| } |
| |
| void update_controls(HWND dialog) { |
| char *path; |
| uint type; |
| char *label; |
| char *serial; |
| char *device; |
| int i, selection = -1; |
| |
| updating_ui = TRUE; |
| |
| i = SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETCURSEL, 0, 0); |
| if (i == -1) |
| { |
| /* no selection? let's select something for the user. this will re-enter */ |
| SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_SETCURSEL, 0, 0); |
| return; |
| } |
| current_drive = (struct drive *) SendDlgItemMessage(dialog, IDC_LIST_DRIVES, LB_GETITEMDATA, i, 0); |
| |
| WINE_TRACE("Updating sheet for drive %c\n", current_drive->letter); |
| |
| /* Drive letters */ |
| fill_drive_droplist(drive_available_mask(current_drive->letter), current_drive->letter, dialog); |
| |
| /* path */ |
| path = current_drive->unixpath; |
| WINE_TRACE("set path control text to '%s'\n", path); |
| set_text(dialog, IDC_EDIT_PATH, path); |
| |
| /* drive type */ |
| type = current_drive->type; |
| if (type) |
| { |
| for (i = 0; i < sizeof(type_pairs) / sizeof(struct drive_typemap); i++) |
| { |
| SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_ADDSTRING, 0, (LPARAM) type_pairs[i].sDesc); |
| |
| if (type_pairs[i].sCode == type) |
| { |
| selection = i; |
| } |
| } |
| |
| if (selection == -1) selection = DRIVE_TYPE_DEFAULT; |
| SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_SETCURSEL, selection, 0); |
| } else WINE_WARN("no Type field?\n"); |
| |
| |
| /* removeable media properties */ |
| label = current_drive->label; |
| set_text(dialog, IDC_EDIT_LABEL, label); |
| |
| /* set serial edit text */ |
| serial = current_drive->serial; |
| set_text(dialog, IDC_EDIT_SERIAL, serial); |
| |
| /* TODO: get the device here to put into the edit box */ |
| device = "Not implemented yet"; |
| set_text(dialog, IDC_EDIT_DEVICE, device); |
| device = NULL; |
| |
| selection = IDC_RADIO_ASSIGN; |
| if ((type == DRIVE_CDROM) || (type == DRIVE_REMOVABLE)) |
| { |
| if (device) |
| { |
| selection = IDC_RADIO_AUTODETECT; |
| enable_labelserial_box(dialog, BOX_MODE_CD_AUTODETECT); |
| } |
| else |
| { |
| selection = IDC_RADIO_ASSIGN; |
| enable_labelserial_box(dialog, BOX_MODE_CD_ASSIGN); |
| } |
| } |
| else |
| { |
| enable_labelserial_box(dialog, BOX_MODE_NORMAL); |
| selection = IDC_RADIO_ASSIGN; |
| } |
| |
| CheckRadioButton(dialog, IDC_RADIO_AUTODETECT, IDC_RADIO_ASSIGN, selection); |
| |
| updating_ui = FALSE; |
| |
| return; |
| } |
| |
| void on_edit_changed(HWND dialog, WORD id) |
| { |
| if (updating_ui) return; |
| |
| WINE_TRACE("edit id %d changed\n", id); |
| |
| /* using fill_drives_list here is pretty lazy, but i'm tired |
| |
| fortunately there are only 26 letters in the alphabet, so |
| we don't have to worry about efficiency too much here :) */ |
| |
| switch (id) |
| { |
| case IDC_EDIT_LABEL: |
| { |
| char *label; |
| |
| label = get_text(dialog, id); |
| if (current_drive->label) HeapFree(GetProcessHeap(), 0, current_drive->label); |
| current_drive->label = label ? label : strdupA(""); |
| |
| WINE_TRACE("set label to %s\n", current_drive->label); |
| |
| fill_drives_list(dialog); |
| break; |
| } |
| |
| case IDC_EDIT_PATH: |
| { |
| char *path; |
| |
| path = get_text(dialog, id); |
| if (current_drive->unixpath) HeapFree(GetProcessHeap(), 0, current_drive->unixpath); |
| current_drive->unixpath = path ? path : strdupA("drive_c"); |
| |
| WINE_TRACE("set path to %s\n", current_drive->unixpath); |
| |
| fill_drives_list(dialog); |
| break; |
| } |
| |
| case IDC_EDIT_SERIAL: |
| { |
| char *serial; |
| |
| serial = get_text(dialog, id); |
| if (current_drive->serial) HeapFree(GetProcessHeap(), 0, current_drive->serial); |
| current_drive->serial = serial ? serial : strdupA(""); |
| |
| WINE_TRACE("set serial to %s", current_drive->serial); |
| |
| break; |
| } |
| |
| case IDC_EDIT_DEVICE: |
| { |
| char *device = get_text(dialog, id); |
| /* TODO: handle device if/when it makes sense to do so.... */ |
| if (device) HeapFree(GetProcessHeap(), 0, device); |
| fill_drives_list(dialog); |
| break; |
| } |
| } |
| } |
| |
| static void get_etched_rect(HWND dialog, RECT *rect) |
| { |
| GetClientRect(dialog, rect); |
| |
| /* these dimensions from the labelserial static in En.rc */ |
| rect->top = 258; |
| rect->bottom = 258; |
| rect->left += 35; |
| rect->right -= 25; |
| } |
| |
| /* this just draws a nice line to separate the advanced gui from the n00b gui :) */ |
| static void paint(HWND dialog) |
| { |
| PAINTSTRUCT ps; |
| |
| BeginPaint(dialog, &ps); |
| |
| if (advanced) |
| { |
| RECT rect; |
| |
| get_etched_rect(dialog, &rect); |
| |
| DrawEdge(ps.hdc, &rect, EDGE_ETCHED, BF_TOP); |
| } |
| |
| EndPaint(dialog, &ps); |
| } |
| |
| INT_PTR CALLBACK |
| DriveDlgProc (HWND dialog, UINT msg, WPARAM wParam, LPARAM lParam) |
| { |
| int item; |
| struct drive *drive; |
| |
| switch (msg) |
| { |
| case WM_INITDIALOG: |
| load_drives(); |
| |
| if (!drives[2].in_use) |
| 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); |
| |
| fill_drives_list(dialog); |
| update_controls(dialog); |
| /* put in non-advanced mode by default */ |
| set_advanced(dialog); |
| break; |
| |
| case WM_SHOWWINDOW: |
| set_window_title(dialog); |
| break; |
| |
| case WM_PAINT: |
| paint(dialog); |
| break; |
| |
| case WM_COMMAND: |
| if (HIWORD(wParam) == EN_CHANGE) |
| { |
| on_edit_changed(dialog, LOWORD(wParam)); |
| break; |
| } |
| |
| switch (LOWORD(wParam)) |
| { |
| case IDC_LIST_DRIVES: |
| if (HIWORD(wParam) == LBN_SELCHANGE) |
| update_controls(dialog); |
| |
| break; |
| |
| case IDC_BUTTON_ADD: |
| if (HIWORD(wParam) != BN_CLICKED) break; |
| on_add_click(dialog); |
| break; |
| |
| case IDC_BUTTON_REMOVE: |
| if (HIWORD(wParam) != BN_CLICKED) break; |
| on_remove_click(dialog); |
| break; |
| |
| case IDC_BUTTON_EDIT: |
| if (HIWORD(wParam) != BN_CLICKED) break; |
| item = SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_GETCURSEL, 0, 0); |
| drive = (struct drive *) SendMessage(GetDlgItem(dialog, IDC_LIST_DRIVES), LB_GETITEMDATA, item, 0); |
| /*DialogBoxParam(NULL, MAKEINTRESOURCE(IDD_DRIVE_EDIT), NULL, (DLGPROC) DriveEditDlgProc, (LPARAM) drive); */ |
| break; |
| |
| case IDC_BUTTON_AUTODETECT: |
| autodetect_drives(); |
| fill_drives_list(dialog); |
| break; |
| |
| case IDC_BUTTON_SHOW_HIDE_ADVANCED: |
| advanced = !advanced; |
| set_advanced(dialog); |
| break; |
| |
| case IDC_BUTTON_BROWSE_PATH: |
| MessageBox(dialog, "", "Write me!", MB_OK); |
| break; |
| |
| case IDC_RADIO_ASSIGN: |
| { |
| char *str; |
| |
| str = get_text(dialog, IDC_EDIT_LABEL); |
| if (current_drive->label) HeapFree(GetProcessHeap(), 0, current_drive->label); |
| current_drive->label = str ? str : strdupA(""); |
| |
| str = get_text(dialog, IDC_EDIT_SERIAL); |
| if (current_drive->serial) HeapFree(GetProcessHeap(), 0, current_drive->serial); |
| current_drive->serial = str ? str : strdupA(""); |
| |
| /* TODO: we don't have a device at this point */ |
| |
| enable_labelserial_box(dialog, BOX_MODE_CD_ASSIGN); |
| |
| break; |
| } |
| |
| |
| case IDC_COMBO_TYPE: |
| { |
| int mode = BOX_MODE_NORMAL; |
| int selection; |
| |
| if (HIWORD(wParam) != CBN_SELCHANGE) break; |
| |
| selection = SendDlgItemMessage(dialog, IDC_COMBO_TYPE, CB_GETCURSEL, 0, 0); |
| |
| if (selection == 2 || selection == 3) /* cdrom or floppy */ |
| { |
| if (IsDlgButtonChecked(dialog, IDC_RADIO_AUTODETECT)) |
| mode = BOX_MODE_CD_AUTODETECT; |
| else |
| mode = BOX_MODE_CD_ASSIGN; |
| } |
| |
| enable_labelserial_box(dialog, mode); |
| |
| current_drive->type = type_pairs[selection].sCode; |
| break; |
| } |
| |
| } |
| break; |
| |
| case WM_NOTIFY: |
| switch (((LPNMHDR)lParam)->code) |
| { |
| case PSN_KILLACTIVE: |
| WINE_TRACE("PSN_KILLACTIVE\n"); |
| SetWindowLong(dialog, DWL_MSGRESULT, FALSE); |
| break; |
| case PSN_APPLY: |
| apply_drive_changes(); |
| SetWindowLong(dialog, DWL_MSGRESULT, PSNRET_NOERROR); |
| break; |
| case PSN_SETACTIVE: |
| break; |
| } |
| break; |
| } |
| |
| return FALSE; |
| } |
