Bool WGetEditWindowMenuEntry( WMenuEditInfo *einfo, WMenuEntry *entry,
Bool test_mod, Bool *reset )
{
MenuFlags flags;
MenuFlags iflags;
uint_16 id;
char *text;
char *symbol;
Bool ok;
flags = 0;
id = 0;
text = NULL;
symbol = NULL;
if( reset ) {
*reset = FALSE;
}
ok = (einfo != NULL && einfo->edit_dlg != NULL && entry != NULL);
if( ok ) {
ok = WGetEditWindowFlags( einfo->edit_dlg, &flags );
}
if( ok ) {
if( !(flags & MENU_SEPARATOR) ) {
ok = WGetEditWindowText( einfo->edit_dlg, &text );
}
}
if( ok ) {
if( !(flags & MENU_POPUP) ) {
ok = WGetEditWindowID( einfo->edit_dlg, &symbol, &id,
einfo->info->symbol_table,
einfo->combo_change );
}
}
/* check if anything was actually modified */
if( ok ) {
// make sure the symbol info did not change
ok = (entry->symbol == NULL && symbol != NULL) ||
(entry->symbol != NULL && symbol == NULL);
if( !ok ) {
ok = symbol && stricmp( entry->symbol, symbol );
if( !ok ) {
iflags = entry->item->Item.Popup.ItemFlags;
iflags &= ~MENU_ENDMENU;
ok = (iflags != flags);
if( !ok ) {
if( flags & MENU_POPUP ) {
ok = strcmp( entry->item->Item.Popup.ItemText, text );
} else if( flags & MENU_SEPARATOR ) {
ok = FALSE;
} else {
ok = (entry->item->Item.Normal.ItemID != id ||
strcmp( entry->item->Item.Normal.ItemText, text ));
}
}
}
}
if( test_mod ) {
return( ok );
}
}
if( ok ) {
if( entry->item->IsPopup ) {
if( entry->child != NULL && (flags & MENU_POPUP) == 0 ) {
ok = WQueryNukePopup( einfo );
}
}
}
if( ok ) {
if( entry->item->IsPopup ) {
if( (flags & MENU_POPUP) == 0 ) {
if( reset ) {
*reset = TRUE;
}
entry->preview_popup = (HMENU)NULL;
if( entry->child != NULL ) {
WFreeMenuEntries( entry->child );
entry->child = NULL;
}
}
if( entry->item->Item.Popup.ItemText ) {
WMemFree( entry->item->Item.Popup.ItemText );
}
} else {
// if the item is being changed from a normal item into a popup
// or separator then reset the preview
if( (flags & MENU_POPUP) != 0 || (flags & MENU_SEPARATOR) != 0 ) {
if( reset ) {
*reset = TRUE;
}
entry->preview_popup = (HMENU)NULL;
}
if( entry->item->Item.Normal.ItemText ) {
WMemFree( entry->item->Item.Normal.ItemText );
}
}
if( entry->symbol != NULL ) {
WMemFree( entry->symbol );
}
entry->item->IsPopup = ((flags & MENU_POPUP) != 0);
if( entry->item->IsPopup ) {
entry->item->Item.Popup.ItemText = text;
entry->item->Item.Popup.ItemFlags = flags;
} else {
// if the flags are zero - indicating a normal item - and the
// id is also zero then change it to the default
// flag == id == 0 indicates a separator
if( flags == 0 && id == 0 ) {
id = DEFAULT_MENU_ID;
}
entry->item->Item.Normal.ItemText = text;
entry->item->Item.Normal.ItemID = id;
entry->item->Item.Normal.ItemFlags = flags;
}
entry->symbol = symbol;
} else {
if( symbol != NULL ) {
WMemFree( symbol );
}
if( text != NULL ) {
WMemFree( text );
}
}
return( ok );
}
bool WGetEditWindowKeyEntry( WAccelEditInfo *einfo, WAccelEntry *entry,
bool check_mod )
{
bool ok;
bool force_ascii;
uint_16 key, flags, id;
char *symbol;
symbol = NULL;
flags = 0;
force_ascii = FALSE;
ok = (einfo != NULL && einfo->edit_dlg != NULL && entry != NULL);
if( ok ) {
ok = WGetEditWindowFlags( einfo->edit_dlg, &flags );
}
if( ok ) {
ok = WGetEditWindowKey( einfo->edit_dlg, &key, &flags, &force_ascii );
if( !ok ) {
WSetStatusByID( einfo->wsb, -1, W_INVALIDACCELKEY );
}
}
if( ok ) {
ok = WGetEditWindowID( einfo->edit_dlg, &symbol, &id,
einfo->info->symbol_table, einfo->combo_change );
}
if( ok ) {
if( force_ascii ) {
flags &= ~(ACCEL_VIRTKEY | ACCEL_SHIFT | ACCEL_CONTROL | ACCEL_ALT);
}
}
/* check if anything was actually modified */
if( ok ) {
// make sure the symbol info did not change
ok = (entry->symbol == NULL && symbol != NULL) ||
(entry->symbol != NULL && symbol == NULL);
if( !ok ) {
ok = (symbol != NULL && stricmp( entry->symbol, symbol ));
if( !ok ) {
if( entry->is32bit ) {
ok = (entry->u.entry32.Ascii != key || entry->u.entry32.Flags != flags ||
entry->u.entry32.Id != id);
} else {
ok = (entry->u.entry.Ascii != key || entry->u.entry.Flags != (uint_8)flags ||
entry->u.entry.Id != id);
}
}
}
if( check_mod ) {
return( ok );
}
}
if( ok ) {
if( entry->is32bit ) {
entry->u.entry32.Ascii = key;
entry->u.entry32.Flags = flags;
entry->u.entry32.Id = id;
} else {
entry->u.entry.Ascii = key;
entry->u.entry.Flags = (uint_8)flags;
entry->u.entry.Id = id;
}
if( entry->symbol != NULL ) {
WRMemFree( entry->symbol );
}
entry->symbol = symbol;
} else {
if( symbol != NULL ) {
WRMemFree( symbol );
}
}
return( ok );
}
