/* * WineCfg libraries tabsheet * * Copyright 2004 Robert van Herk * Copyright 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * */ #include "config.h" #include "wine/port.h" #define NONAMELESSUNION #define WIN32_LEAN_AND_MEAN #include <windows.h> #include <commdlg.h> #include <wine/library.h> #include <wine/debug.h> #include <stdio.h> #include <dirent.h> #include <assert.h> #include <stdlib.h> #ifdef HAVE_SYS_STAT_H #include <sys/stat.h> #endif #ifdef HAVE_UNISTD_H #include <unistd.h> #endif #include "winecfg.h" #include "resource.h" WINE_DEFAULT_DEBUG_CHANNEL(winecfg); /* dlls that shouldn't be configured anything other than builtin; list must be sorted*/ static const char * const builtin_only[] = { "advapi32", "capi2032", "dbghelp", "ddraw", "gdi32", "glu32", "icmp", "gphoto2.ds", "iphlpapi", "kernel32", "mountmgr.sys", "mswsock", "ntdll", "ntoskrnl.exe", "opengl32", "sane.ds", "twain_32", "unicows", "user32", "vdmdbg", "w32skrnl", "winealsa.drv", "wineaudioio.drv", "wined3d", "winedos", "wineesd.drv", "winejack.drv", "winejoystick.drv", "winemp3.acm", "winenas.drv", "wineoss.drv", "wineps", "wineps.drv", "winex11.drv", "winmm", "wintab32", "wnaspi32", "wow32", "ws2_32", "wsock32", }; enum dllmode { BUILTIN_NATIVE, NATIVE_BUILTIN, BUILTIN, NATIVE, DISABLE, UNKNOWN /* Special value indicating an erroneous DLL override mode */ }; struct dll { char *name; enum dllmode mode; }; /* Convert a registry string to a dllmode */ static enum dllmode string_to_mode(char *in) { int i, j, len; char *out; enum dllmode res; len = strlen(in); out = HeapAlloc(GetProcessHeap(), 0, len); /* remove the spaces */ for (i = j = 0; i <= len; ++i) { if (in[i] != ' ') { out[j++] = in[i]; } } /* parse the string */ res = UNKNOWN; if (strcmp(out, "builtin,native") == 0) res = BUILTIN_NATIVE; if (strcmp(out, "native,builtin") == 0) res = NATIVE_BUILTIN; if (strcmp(out, "builtin") == 0) res = BUILTIN; if (strcmp(out, "native") == 0) res = NATIVE; if (strcmp(out, "") == 0) res = DISABLE; HeapFree(GetProcessHeap(), 0, out); return res; } /* Convert a dllmode to a registry string. */ static const char* mode_to_string(enum dllmode mode) { switch( mode ) { case NATIVE: return "native"; case BUILTIN: return "builtin"; case NATIVE_BUILTIN: return "native,builtin"; case BUILTIN_NATIVE: return "builtin,native"; case DISABLE: return ""; default: assert(FALSE); return ""; } } /* Convert a dllmode to a pretty string for display. TODO: use translations. */ static const char* mode_to_label(enum dllmode mode) { static char buffer[256]; UINT id = 0; switch( mode ) { case NATIVE: id = IDS_DLL_NATIVE; break; case BUILTIN: id = IDS_DLL_BUILTIN; break; case NATIVE_BUILTIN: id = IDS_DLL_NATIVE_BUILTIN; break; case BUILTIN_NATIVE: id = IDS_DLL_BUILTIN_NATIVE; break; case DISABLE: id = IDS_DLL_DISABLED; break; default: assert(FALSE); } if (!LoadStringA( GetModuleHandleA(NULL), id, buffer, sizeof(buffer) )) buffer[0] = 0; return buffer; } /* Convert a control id (IDC_ constant) to a dllmode */ static enum dllmode id_to_mode(DWORD id) { switch( id ) { case IDC_RAD_BUILTIN: return BUILTIN; case IDC_RAD_NATIVE: return NATIVE; case IDC_RAD_NATIVE_BUILTIN: return NATIVE_BUILTIN; case IDC_RAD_BUILTIN_NATIVE: return BUILTIN_NATIVE; case IDC_RAD_DISABLE: return DISABLE; default: assert( FALSE ); return 0; /* should not be reached */ } } /* Convert a dllmode to a control id (IDC_ constant) */ static DWORD mode_to_id(enum dllmode mode) { switch( mode ) { case BUILTIN: return IDC_RAD_BUILTIN; case NATIVE: return IDC_RAD_NATIVE; case NATIVE_BUILTIN: return IDC_RAD_NATIVE_BUILTIN; case BUILTIN_NATIVE: return IDC_RAD_BUILTIN_NATIVE; case DISABLE: return IDC_RAD_DISABLE; default: assert( FALSE ); return 0; /* should not be reached */ } } /* helper for is_builtin_only */ static int compare_dll( const void *ptr1, const void *ptr2 ) { const char * const *name1 = ptr1; const char * const *name2 = ptr2; return strcmp( *name1, *name2 ); } /* check if dll is recommended as builtin only */ static inline int is_builtin_only( const char *name ) { const char *ext = strrchr( name, '.' ); if (ext) { if (!strcmp( ext, ".vxd" ) || !strcmp( ext, ".drv" ) || !strcmp( ext, ".tlb" )) return TRUE; } return bsearch( &name, builtin_only, sizeof(builtin_only)/sizeof(builtin_only[0]), sizeof(builtin_only[0]), compare_dll ) != NULL; } /* check if dll should be offered in the drop-down list */ static int show_dll_in_list( const char *name ) { const char *ext = strrchr( name, '.' ); if (ext) { /* skip 16-bit dlls */ if (strlen(ext) > 2 && !strcmp( ext + strlen(ext) - 2, "16" )) return FALSE; /* skip exes */ if (!strcmp( ext, ".exe" )) return FALSE; } /* skip dlls that should always be builtin */ return !is_builtin_only( name ); } static void set_controls_from_selection(HWND dialog) { /* FIXME: display/update some information about the selected dll (purpose, recommended loadorder) maybe? */ } static void clear_settings(HWND dialog) { int count = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCOUNT, 0, 0); int i; WINE_TRACE("count=%d\n", count); for (i = 0; i < count; i++) { struct dll *dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, 0, 0); SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_DELETESTRING, 0, 0); HeapFree(GetProcessHeap(), 0, dll->name); HeapFree(GetProcessHeap(), 0, dll); } } /* load the list of available libraries from a given dir */ static void load_library_list_from_dir( HWND dialog, const char *dir_path, int check_subdirs ) { char *buffer = NULL, name[256]; struct dirent *de; DIR *dir = opendir( dir_path ); if (!dir) return; if (check_subdirs) buffer = HeapAlloc( GetProcessHeap(), 0, strlen(dir_path) + 2 * sizeof(name) + 10 ); while ((de = readdir( dir ))) { size_t len = strlen(de->d_name); if (len > sizeof(name)) continue; if (len > 3 && !strcmp( de->d_name + len - 3, ".so")) { len -= 3; if (len > 4 && !strcmp( de->d_name + len - 4, ".dll.so")) len -= 4; memcpy( name, de->d_name, len ); name[len] = 0; if (!show_dll_in_list( name )) continue; SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_ADDSTRING, 0, (LPARAM)name ); } else if (check_subdirs) { struct stat st; if (!show_dll_in_list( de->d_name )) continue; sprintf( buffer, "%s/%s/%s.dll.so", dir_path, de->d_name, de->d_name ); if (!stat( buffer, &st )) { SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_ADDSTRING, 0, (LPARAM)de->d_name ); continue; } sprintf( buffer, "%s/%s/%s.so", dir_path, de->d_name, de->d_name ); if (!stat( buffer, &st )) { SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_ADDSTRING, 0, (LPARAM)de->d_name ); continue; } } } closedir( dir ); HeapFree( GetProcessHeap(), 0, buffer ); } /* load the list of available libraries */ static void load_library_list( HWND dialog ) { unsigned int i = 0; const char *path, *build_dir = wine_get_build_dir(); char item1[256], item2[256]; HCURSOR old_cursor = SetCursor( LoadCursor(0, IDC_WAIT) ); if (build_dir) { char *dir = HeapAlloc( GetProcessHeap(), 0, strlen(build_dir) + sizeof("/dlls") ); strcpy( dir, build_dir ); strcat( dir, "/dlls" ); load_library_list_from_dir( dialog, dir, TRUE ); HeapFree( GetProcessHeap(), 0, dir ); } while ((path = wine_dll_enum_load_path( i++ ))) load_library_list_from_dir( dialog, path, FALSE ); /* get rid of duplicate entries */ SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_GETLBTEXT, 0, (LPARAM)item1 ); i = 1; while (SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_GETLBTEXT, i, (LPARAM)item2 ) >= 0) { if (!strcmp( item1, item2 )) { SendDlgItemMessageA( dialog, IDC_DLLCOMBO, CB_DELETESTRING, i, 0 ); } else { strcpy( item1, item2 ); i++; } } SetCursor( old_cursor ); } static void load_library_settings(HWND dialog) { char **overrides = enumerate_values(config_key, keypath("DllOverrides")); char **p; int sel, count = 0; sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0); WINE_TRACE("sel=%d\n", sel); clear_settings(dialog); if (!overrides || *overrides == NULL) { set_controls_from_selection(dialog); disable(IDC_DLLS_EDITDLL); disable(IDC_DLLS_REMOVEDLL); HeapFree(GetProcessHeap(), 0, overrides); return; } enable(IDC_DLLS_EDITDLL); enable(IDC_DLLS_REMOVEDLL); for (p = overrides; *p != NULL; p++) { int index; char *str, *value; const char *label; struct dll *dll; value = get_reg_key(config_key, keypath("DllOverrides"), *p, NULL); label = mode_to_label(string_to_mode(value)); str = HeapAlloc(GetProcessHeap(), 0, strlen(*p) + 2 + strlen(label) + 2); strcpy(str, *p); strcat(str, " ("); strcat(str, label); strcat(str, ")"); dll = HeapAlloc(GetProcessHeap(), 0, sizeof(struct dll)); dll->name = *p; dll->mode = string_to_mode(value); index = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_ADDSTRING, (WPARAM) -1, (LPARAM) str); SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETITEMDATA, index, (LPARAM) dll); HeapFree(GetProcessHeap(), 0, str); count++; } HeapFree(GetProcessHeap(), 0, overrides); /* restore the previous selection, if possible */ if (sel >= count - 1) sel = count - 1; else if (sel == -1) sel = 0; SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETCURSEL, sel, 0); set_controls_from_selection(dialog); } /* Called when the application is initialized (cannot reinit!) */ static void init_libsheet(HWND dialog) { /* clear the add dll controls */ SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_SETTEXT, 1, (LPARAM) ""); load_library_list( dialog ); disable(IDC_DLLS_ADDDLL); } static void on_add_combo_change(HWND dialog) { char buffer[1024]; int sel, len; SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_GETTEXT, sizeof(buffer), (LPARAM) buffer); /* if lib was chosen from combobox, we receive an empty buffer, check manually */ sel=SendDlgItemMessage(dialog, IDC_DLLCOMBO, CB_GETCURSEL, 0, 0); len=SendDlgItemMessage(dialog, IDC_DLLCOMBO, CB_GETLBTEXTLEN, sel, 0); if (strlen(buffer)>0 || len>0) enable(IDC_DLLS_ADDDLL) else disable(IDC_DLLS_ADDDLL); } static void set_dllmode(HWND dialog, DWORD id) { enum dllmode mode; struct dll *dll; int sel; const char *str; mode = id_to_mode(id); sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0); if (sel == -1) return; dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, sel, 0); str = mode_to_string(mode); WINE_TRACE("Setting %s to %s\n", dll->name, str); SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0); set_reg_key(config_key, keypath("DllOverrides"), dll->name, str); load_library_settings(dialog); /* ... and refresh */ } static void on_add_click(HWND dialog) { static const char dotDll[] = ".dll"; char buffer[1024], *ptr; ZeroMemory(buffer, sizeof(buffer)); SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_GETTEXT, sizeof(buffer), (LPARAM) buffer); if (lstrlenA(buffer) >= sizeof(dotDll)) { ptr = buffer + lstrlenA(buffer) - sizeof(dotDll) + 1; if (!lstrcmpiA(ptr, dotDll)) { WINE_TRACE("Stripping dll extension\n"); *ptr = '\0'; } } /* check if dll is in the builtin-only list */ if (!(ptr = strrchr( buffer, '\\' ))) { ptr = buffer; if (*ptr == '*') ptr++; } else ptr++; if (is_builtin_only( ptr )) { MSGBOXPARAMSA params; params.cbSize = sizeof(params); params.hwndOwner = dialog; params.hInstance = GetModuleHandleA( NULL ); params.lpszText = MAKEINTRESOURCEA( IDS_DLL_WARNING ); params.lpszCaption = MAKEINTRESOURCEA( IDS_DLL_WARNING_CAPTION ); params.dwStyle = MB_ICONWARNING | MB_YESNO; params.lpszIcon = NULL; params.dwContextHelpId = 0; params.lpfnMsgBoxCallback = NULL; params.dwLanguageId = 0; if (MessageBoxIndirectA( ¶ms ) != IDYES) return; } SendDlgItemMessage(dialog, IDC_DLLCOMBO, WM_SETTEXT, 0, (LPARAM) ""); disable(IDC_DLLS_ADDDLL); WINE_TRACE("Adding %s as native, builtin\n", buffer); SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0); set_reg_key(config_key, keypath("DllOverrides"), buffer, "native,builtin"); load_library_settings(dialog); SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SELECTSTRING, 0, (LPARAM) buffer); set_controls_from_selection(dialog); } static INT_PTR CALLBACK loadorder_dlgproc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { static WORD sel; switch(uMsg) { case WM_INITDIALOG: CheckRadioButton(hwndDlg, IDC_RAD_BUILTIN, IDC_RAD_DISABLE, lParam); sel = lParam; return TRUE; case WM_COMMAND: if(HIWORD(wParam) != BN_CLICKED) break; switch (LOWORD(wParam)) { case IDC_RAD_BUILTIN: case IDC_RAD_NATIVE: case IDC_RAD_BUILTIN_NATIVE: case IDC_RAD_NATIVE_BUILTIN: case IDC_RAD_DISABLE: sel = LOWORD(wParam); return TRUE; case IDOK: EndDialog(hwndDlg, sel); return TRUE; case IDCANCEL: EndDialog(hwndDlg, wParam); return TRUE; } } return FALSE; } static void on_edit_click(HWND hwnd) { INT_PTR ret; int index = SendDlgItemMessage(hwnd, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0); struct dll *dll; DWORD id; /* if no override is selected the edit button should be disabled... */ assert(index != -1); dll = (struct dll *) SendDlgItemMessage(hwnd, IDC_DLLS_LIST, LB_GETITEMDATA, index, 0); id = mode_to_id(dll->mode); ret = DialogBoxParam(0, MAKEINTRESOURCE(IDD_LOADORDER), hwnd, loadorder_dlgproc, id); if(ret != IDCANCEL) set_dllmode(hwnd, ret); } static void on_remove_click(HWND dialog) { int sel = SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCURSEL, 0, 0); struct dll *dll; if (sel == LB_ERR) return; dll = (struct dll *) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETITEMDATA, sel, 0); SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_DELETESTRING, sel, 0); SendMessage(GetParent(dialog), PSM_CHANGED, 0, 0); set_reg_key(config_key, keypath("DllOverrides"), dll->name, NULL); HeapFree(GetProcessHeap(), 0, dll->name); HeapFree(GetProcessHeap(), 0, dll); if (SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_GETCOUNT, 0, 0) > 0) SendDlgItemMessage(dialog, IDC_DLLS_LIST, LB_SETCURSEL, max(sel - 1, 0), 0); else { disable(IDC_DLLS_EDITDLL); disable(IDC_DLLS_REMOVEDLL); } set_controls_from_selection(dialog); } INT_PTR CALLBACK LibrariesDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch (uMsg) { case WM_INITDIALOG: init_libsheet(hDlg); break; case WM_SHOWWINDOW: set_window_title(hDlg); break; case WM_NOTIFY: switch (((LPNMHDR)lParam)->code) { case PSN_SETACTIVE: load_library_settings(hDlg); break; } break; case WM_COMMAND: switch(HIWORD(wParam)) { /* FIXME: when the user hits enter in the DLL combo box we should invoke the add * add button, rather than the propsheet OK button. But I don't know how to do that! */ case CBN_EDITCHANGE: if(LOWORD(wParam) == IDC_DLLCOMBO) { on_add_combo_change(hDlg); break; } case BN_CLICKED: switch(LOWORD(wParam)) { case IDC_DLLS_ADDDLL: on_add_click(hDlg); break; case IDC_DLLS_EDITDLL: on_edit_click(hDlg); break; case IDC_DLLS_REMOVEDLL: on_remove_click(hDlg); break; } break; case LBN_SELCHANGE: if(LOWORD(wParam) == IDC_DLLCOMBO) on_add_combo_change(hDlg); else set_controls_from_selection(hDlg); break; } break; } return 0; }