nethack-gwaa-kiwi/nethack
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win32 (from <Someone>)

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This patch is an improvement for menu/text dialogs.
This is a code carried over from Windows CE port. It changes
text and menu windows from "system popup" to plain "child"
windows of the main nethack window. Nethack main window can
now be resized/moved/minimized when menu/text window is up.
Menu/text windows will always stay inside the main window and
move along with it.

<Someone>
This commit is contained in:
nethack.allison
2002-08-28 04:53:50 +00:00
parent 081edea253
commit 71eb636e14
6 changed files with 93 additions and 66 deletions
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91
win/win32/mswproc.c
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@@ -999,24 +999,21 @@ void mswin_display_file(const char *filename,BOOLEAN_P must_exist)
MessageBox(GetNHApp()->hMainWnd, message, TEXT("ERROR"), MB_OK | MB_ICONERROR );
}
} else {
HWND hwnd;
winid text;
char line[LLEN];
hwnd = mswin_init_text_window();
text = mswin_create_nhwindow(NHW_TEXT);
while (dlb_fgets(line, LLEN, f)) {
MSNHMsgPutstr data;
size_t len;
len = strlen(line);
if( line[len-1]=='\n' ) line[len-1]='\x0';
data.attr = 0;
data.text = line;
SendMessage( hwnd, WM_MSNH_COMMAND, (WPARAM)MSNH_MSG_PUTSTR, (LPARAM)&data );
mswin_putstr(text, ATR_NONE, line);
}
(void) dlb_fclose(f);
mswin_display_text_window(hwnd);
mswin_display_nhwindow(text, 1);
mswin_destroy_nhwindow(text);
}
}
@@ -1956,6 +1953,84 @@ BOOL initMapTiles(void)
return TRUE;
}
void mswin_popup_display(HWND hWnd, int* done_indicator)
{
MSG msg;
HWND hChild;
HMENU hMenu;
int mi_count;
int i;
/* activate the menu window */
GetNHApp()->hPopupWnd = hWnd;
mswin_layout_main_window(hWnd);
/* disable game windows */
for( hChild=GetWindow(GetNHApp()->hMainWnd, GW_CHILD);
hChild;
hChild = GetWindow(hChild, GW_HWNDNEXT) ) {
if( hChild!= hWnd) EnableWindow(hChild, FALSE);
}
/* disable menu */
hMenu = GetMenu( GetNHApp()->hMainWnd );
mi_count = GetMenuItemCount( hMenu );
for( i=0; i<mi_count; i++ ) {
EnableMenuItem(hMenu, i, MF_BYPOSITION | MF_GRAYED);
}
DrawMenuBar( GetNHApp()->hMainWnd );
/* bring menu window on top */
SetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
/* go into message loop */
while( IsWindow(hWnd) &&
(done_indicator==NULL || !*done_indicator) &&
GetMessage(&msg, NULL, 0, 0)!=0 ) {
if( !IsDialogMessage(hWnd, &msg) ) {
if (!TranslateAccelerator(msg.hwnd, GetNHApp()->hAccelTable, &msg)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
}
}
void mswin_popup_destroy(HWND hWnd)
{
HWND hChild;
HMENU hMenu;
int mi_count;
int i;
/* enable game windows */
for( hChild=GetWindow(GetNHApp()->hMainWnd, GW_CHILD);
hChild;
hChild = GetWindow(hChild, GW_HWNDNEXT) ) {
if( hChild!= hWnd) {
EnableWindow(hChild, TRUE);
}
}
/* enable menu */
hMenu = GetMenu( GetNHApp()->hMainWnd );
mi_count = GetMenuItemCount( hMenu );
for( i=0; i<mi_count; i++ ) {
EnableMenuItem(hMenu, i, MF_BYPOSITION | MF_ENABLED);
}
DrawMenuBar( GetNHApp()->hMainWnd );
SetWindowPos(hWnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_HIDEWINDOW);
GetNHApp()->hPopupWnd = NULL;
mswin_window_mark_dead( mswin_winid_from_handle(hWnd) );
DestroyWindow(hWnd);
mswin_layout_main_window(hWnd);
SetFocus(GetNHApp()->hMainWnd );
}
#ifdef _DEBUG
#include <stdarg.h>