Introduce ui_msgbox_ex, allowing for customizable header and buttons
This commit is contained in:
RichardG867
@@ -36,8 +36,10 @@ extern "C" {
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#define MBX_QUESTION_YN 4
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#define MBX_FATAL 0x20
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#define MBX_ANSI 0x80
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#define MBX_LINKS 0x100
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extern int ui_msgbox(int type, void *arg);
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extern int ui_msgbox(int flags, void *message);
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extern int ui_msgbox_ex(int flags, void *header, void *message, void *btn1, void *btn2, void *btn3);
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extern void ui_check_menu_item(int id, int checked);
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@@ -34,97 +34,103 @@
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#include <86box/win.h>
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#define STRING_OR_RESOURCE(s) ((!(s)) ? (NULL) : ((((uintptr_t)s) < ((uintptr_t)65636)) ? (MAKEINTRESOURCE(s)) : (s)))
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WCHAR wopenfilestring[512];
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char openfilestring[512];
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uint8_t filterindex = 0;
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int
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ui_msgbox(int flags, void *arg)
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ui_msgbox(int flags, void *message)
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{
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WCHAR temp[512];
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int fl = 0;
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PCWSTR icon = NULL;
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WCHAR *str = NULL;
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WCHAR *cap = NULL;
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return ui_msgbox_ex(flags, NULL, message, NULL, NULL, NULL);
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}
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int
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ui_msgbox_ex(int flags, void *header, void *message, void *btn1, void *btn2, void *btn3) {
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WCHAR temp[512];
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TASKDIALOGCONFIG tdconfig = {0};
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TASKDIALOG_BUTTON tdbuttons[3],
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tdb_yes = {IDYES, STRING_OR_RESOURCE(btn1)},
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tdb_no = {IDNO, STRING_OR_RESOURCE(btn2)},
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tdb_cancel = {IDCANCEL, STRING_OR_RESOURCE(btn3)};
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int ret = 0;
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/* Configure the default OK button. */
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tdconfig.cButtons = 0;
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if (btn1)
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tdbuttons[tdconfig.cButtons++] = tdb_yes;
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else
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tdconfig.dwCommonButtons = TDCBF_OK_BUTTON;
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/* Configure the message type. */
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switch(flags & 0x1f) {
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case MBX_INFO: /* just an informational message */
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icon = TD_INFORMATION_ICON;
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fl = TDCBF_OK_BUTTON;
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tdconfig.pszMainIcon = TD_INFORMATION_ICON;
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break;
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case MBX_ERROR: /* error message */
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fl = TDCBF_OK_BUTTON;
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if (flags & MBX_FATAL) {
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icon = TD_ERROR_ICON;
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cap = plat_get_string(IDS_2050); /* "Fatal error" */
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tdconfig.pszMainIcon = TD_ERROR_ICON;
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tdconfig.pszMainInstruction = MAKEINTRESOURCE(IDS_2050); /* "Fatal error" */
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} else {
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icon = TD_WARNING_ICON;
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cap = plat_get_string(IDS_2049); /* "Error" */
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tdconfig.pszMainIcon = TD_WARNING_ICON;
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tdconfig.pszMainInstruction = MAKEINTRESOURCE(IDS_2049); /* "Error" */
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}
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break;
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case MBX_QUESTION: /* question */
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fl = TDCBF_YES_BUTTON | TDCBF_NO_BUTTON | TDCBF_CANCEL_BUTTON;
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break;
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case MBX_QUESTION_YN:
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if (!btn1) /* replace default "OK" button with "Yes" button */
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tdconfig.dwCommonButtons = TDCBF_YES_BUTTON;
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case MBX_QUESTION_YN: /* question */
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fl = TDCBF_YES_BUTTON | TDCBF_NO_BUTTON;
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if (btn2) /* "No" button */
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tdbuttons[tdconfig.cButtons++] = tdb_no;
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else
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tdconfig.dwCommonButtons |= TDCBF_NO_BUTTON;
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if (flags & MBX_QUESTION) {
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if (btn3) /* "Cancel" button */
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tdbuttons[tdconfig.cButtons++] = tdb_cancel;
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else
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tdconfig.dwCommonButtons |= TDCBF_CANCEL_BUTTON;
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}
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break;
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}
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/* If ANSI string, convert it. */
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str = (WCHAR *)arg;
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/* If the message is an ANSI string, convert it. */
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tdconfig.pszContent = (WCHAR *) STRING_OR_RESOURCE(message);
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if (flags & MBX_ANSI) {
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mbstowcs(temp, (char *)arg, strlen((char *)arg)+1);
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str = temp;
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} else {
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/*
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* It's a Unicode string.
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*
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* Well, no, maybe not. It could also be one of the
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* strings stored in the Resources. Those are wide,
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* but referenced by a numeric ID.
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*
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* The good news is, that strings are usually stored
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* in the executable near the end of the code/rodata
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* segment. This means, that *real* string pointers
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* usually have a pretty high (numeric) value, much
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* higher than the numeric ID's. So, we guesswork
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* that if the value of 'arg' is low, its an ID..
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*/
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if (((uintptr_t)arg) < ((uintptr_t)65636))
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str = MAKEINTRESOURCE((intptr_t)arg);
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mbstowcs(temp, (char *)message, strlen((char *)message)+1);
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tdconfig.pszContent = temp;
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}
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/* At any rate, we do have a valid (wide) string now. */
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TaskDialog(hwndMain,
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NULL,
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MAKEINTRESOURCE(IDS_STRINGS),
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cap,
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str,
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fl,
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icon,
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&fl);
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/* Configure the rest of the TaskDialog. */
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tdconfig.cbSize = sizeof(tdconfig);
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tdconfig.hwndParent = hwndMain;
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if (flags & MBX_LINKS)
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tdconfig.dwFlags = TDF_USE_COMMAND_LINKS;
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tdconfig.pszWindowTitle = MAKEINTRESOURCE(IDS_STRINGS);
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if (header)
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tdconfig.pszMainInstruction = STRING_OR_RESOURCE(header);
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tdconfig.pButtons = tdbuttons;
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/* Run the TaskDialog. */
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TaskDialogIndirect(&tdconfig, &ret, NULL, NULL);
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/* Convert return values to generic ones. */
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if (fl == IDNO) fl = 1;
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else if (fl == IDCANCEL) fl = -1;
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else fl = 0;
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if (ret == IDNO) ret = 1;
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else if (ret == IDCANCEL) ret = -1;
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else ret = 0;
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return(fl);
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return(ret);
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}
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#if 0
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int
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msgbox_reset_yn(HWND hwnd)
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{
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return(MessageBox(hwnd, plat_get_string(IDS_2051),
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#endif
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int
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file_dlg_w(HWND hwnd, WCHAR *f, WCHAR *fn, int save)
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{
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