static BOOL CALLBACK DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lP) {
FILE *fp;
int i;
const char *name, *value, **options = mg_get_valid_option_names();
switch (msg) {
case WM_CLOSE:
DestroyWindow(hDlg);
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case ID_SAVE:
EnableWindow(GetDlgItem(hDlg, ID_SAVE), FALSE);
if ((fp = fopen(config_file, "w+")) != NULL) {
save_config(hDlg, fp);
fclose(fp);
mg_stop(ctx);
start_mongoose(__argc, __argv);
}
EnableWindow(GetDlgItem(hDlg, ID_SAVE), TRUE);
break;
case ID_RESET_DEFAULTS:
for (i = 0; options[i] != NULL; i += 3) {
name = options[i + 1];
value = options[i + 2] == NULL ? "" : options[i + 2];
if (is_boolean_option(name)) {
CheckDlgButton(hDlg, ID_CONTROLS + i / 3, !strcmp(value, "yes") ?
BST_CHECKED : BST_UNCHECKED);
} else {
SetWindowText(GetDlgItem(hDlg, ID_CONTROLS + i / 3), value);
}
}
break;
}
for (i = 0; options[i] != NULL; i += 3) {
name = options[i + 1];
if ((is_filename_option(name) || is_directory_option(name)) &&
LOWORD(wParam) == ID_CONTROLS + i / 3 + ID_FILE_BUTTONS_DELTA) {
OPENFILENAME of;
BROWSEINFO bi;
char path[PATH_MAX] = "";
memset(&of, 0, sizeof(of));
of.lStructSize = sizeof(of);
of.hwndOwner = (HWND) hDlg;
of.lpstrFile = path;
of.nMaxFile = sizeof(path);
of.lpstrInitialDir = mg_get_option(ctx, "document_root");
of.Flags = OFN_CREATEPROMPT | OFN_NOCHANGEDIR;
memset(&bi, 0, sizeof(bi));
bi.hwndOwner = (HWND) hDlg;
bi.lpszTitle = "Choose WWW root directory:";
bi.ulFlags = BIF_RETURNONLYFSDIRS;
if (is_directory_option(name)) {
SHGetPathFromIDList(SHBrowseForFolder(&bi), path);
} else {
GetOpenFileName(&of);
}
if (path[0] != '\0') {
SetWindowText(GetDlgItem(hDlg, ID_CONTROLS + i / 3), path);
}
}
}
break;
case WM_INITDIALOG:
SendMessage(hDlg, WM_SETICON,(WPARAM) ICON_SMALL, (LPARAM) hIcon);
SendMessage(hDlg, WM_SETICON,(WPARAM) ICON_BIG, (LPARAM) hIcon);
SetWindowText(hDlg, "Mongoose settings");
SetFocus(GetDlgItem(hDlg, ID_SAVE));
for (i = 0; options[i] != NULL; i += 3) {
name = options[i + 1];
value = mg_get_option(ctx, name);
if (is_boolean_option(name)) {
CheckDlgButton(hDlg, ID_CONTROLS + i / 3, !strcmp(value, "yes") ?
BST_CHECKED : BST_UNCHECKED);
} else {
SetDlgItemText(hDlg, ID_CONTROLS + i / 3, value == NULL ? "" : value);
}
}
break;
default:
break;
}
return FALSE;
}
static void show_settings_dialog() {
#define HEIGHT 15
#define WIDTH 400
#define LABEL_WIDTH 80
unsigned char mem[4096], *p;
const char **option_names, *long_option_name;
DWORD style;
DLGTEMPLATE *dia = (DLGTEMPLATE *) mem;
WORD i, cl, x, y, width, nelems = 0;
static int guard;
static struct {
DLGTEMPLATE dialog_template; // 18 bytes
WORD menu, window_class;
wchar_t caption[1];
WORD fontsiz;
wchar_t fontface[7];
} dialog_header = {{WS_CAPTION | WS_POPUP | WS_SYSMENU | WS_VISIBLE |
DS_SETFONT | WS_DLGFRAME, WS_EX_TOOLWINDOW, 0, 200, 200, WIDTH, 0},
0, 0, L"", 8, L"Tahoma"};
if (guard == 0) {
guard++;
} else {
return;
}
(void) memset(mem, 0, sizeof(mem));
(void) memcpy(mem, &dialog_header, sizeof(dialog_header));
p = mem + sizeof(dialog_header);
option_names = mg_get_valid_option_names();
for (i = 0; option_names[i * 2] != NULL; i++) {
long_option_name = option_names[i * 2];
style = WS_CHILD | WS_VISIBLE | WS_TABSTOP;
x = 10 + (WIDTH / 2) * (nelems % 2);
y = (nelems/2 + 1) * HEIGHT + 5;
width = WIDTH / 2 - 20 - LABEL_WIDTH;
if (is_numeric_options(long_option_name)) {
style |= ES_NUMBER;
cl = 0x81;
style |= WS_BORDER | ES_AUTOHSCROLL;
} else if (is_boolean_option(long_option_name)) {
cl = 0x80;
style |= BS_AUTOCHECKBOX;
} else if (is_filename_option(long_option_name) ||
is_directory_option(long_option_name)) {
style |= WS_BORDER | ES_AUTOHSCROLL;
width -= 20;
cl = 0x81;
add_control(&p, dia, 0x80,
ID_CONTROLS + i + ID_FILE_BUTTONS_DELTA,
WS_VISIBLE | WS_CHILD | BS_PUSHBUTTON,
(WORD) (x + width + LABEL_WIDTH + 5),
y, 15, 12, "...");
} else {
cl = 0x81;
style |= WS_BORDER | ES_AUTOHSCROLL;
}
add_control(&p, dia, 0x82, ID_STATIC, WS_VISIBLE | WS_CHILD,
x, y, LABEL_WIDTH, HEIGHT, long_option_name);
add_control(&p, dia, cl, ID_CONTROLS + i, style,
(WORD) (x + LABEL_WIDTH), y, width, 12, "");
nelems++;
}
y = (WORD) (((nelems + 1) / 2 + 1) * HEIGHT + 5);
add_control(&p, dia, 0x80, ID_GROUP, WS_CHILD | WS_VISIBLE |
BS_GROUPBOX, 5, 5, WIDTH - 10, y, " Settings ");
y += 10;
add_control(&p, dia, 0x80, ID_SAVE,
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON | WS_TABSTOP,
WIDTH - 70, y, 65, 12, "Save Settings");
add_control(&p, dia, 0x80, ID_RESET_DEFAULTS,
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON | WS_TABSTOP,
WIDTH - 140, y, 65, 12, "Reset to defaults");
add_control(&p, dia, 0x82, ID_STATIC,
WS_CHILD | WS_VISIBLE | WS_DISABLED,
5, y, 180, 12, server_name);
dia->cy = ((nelems + 1) / 2 + 1) * HEIGHT + 30;
DialogBoxIndirectParam(NULL, dia, NULL, DlgProc, (LPARAM) NULL);
guard--;
}
