bool wxControl::Enable(bool enable)
{
ControlType *control = (ControlType *)GetObjectPtr();
if( !IsPalmControl() || (control == NULL))
return false;
if( CtlEnabled(control) == enable)
return false;
CtlSetEnabled( control, enable);
return true;
}
void UpdateHistoryButtons(AppContext *appContext)
{
UInt16 index;
void* object;
FormType *form = FrmGetActiveForm();
index = FrmGetObjectIndex(form, backButton);
Assert(frmInvalidObjectId!=index);
object = FrmGetObjectPtr(form, index);
if (FHistoryCanGoBack(appContext))
{
CtlSetEnabled((ControlType*)object, true);
CtlSetGraphics((ControlType*)object, backBitmap, NULL);
}
else
{
CtlSetEnabled((ControlType*)object, false);
CtlSetGraphics((ControlType*)object, backDisabledBitmap, NULL);
}
index = FrmGetObjectIndex(form, forwardButton);
Assert(frmInvalidObjectId!=index);
object = FrmGetObjectPtr(form, index);
if (FHistoryCanGoForward(appContext))
{
CtlSetEnabled((ControlType*)object, true);
CtlSetGraphics((ControlType*)object, forwardBitmap, NULL);
}
else
{
CtlSetEnabled((ControlType*)object, false);
CtlSetGraphics((ControlType*)object, forwardDisabledBitmap, NULL);
}
}
Boolean CBiddingForm::OnNilEvent(EventPtr pEvent, Boolean& bHandled) {
if ( gManager->Status() == GetHandBids ) {
HighlightActiveBidder();
FormPtr frmP = FrmGetActiveForm();
Int16 player_index = (*gManager->tbl->current_bidder)->playerIndex;
//
// if this is a human player, we need to render the screen widgets for their bid
//
if ( player_index == gManager->humanIndex && player_has_bid == false ) {
player_hand.Render(true);
Int16 current_bid = 0;
if ( (*gManager->tbl->dealer)->playerIndex != gManager->humanIndex || ! gManager->dealer_take_bid ) {
current_bid = gManager->tbl->high_bid;
}
else {
current_bid = gManager->tbl->high_bid - 1;
}
if ( (*gManager->tbl->dealer)->playerIndex == gManager->humanIndex && gManager->tbl->high_bid < 2 ) {
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid4PushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid4PushButton )), "-4-");
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid3PushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid3PushButton )), "-3-");
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBidPassPushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBidPassPushButton )), "-Pass-");
}
else {
switch (current_bid) {
case 5:
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBidSmudgePushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBidSmudgePushButton )), "-S-");
case 4:
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid4PushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid4PushButton )), "-4-");
case 3:
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid3PushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid3PushButton )), "-3-");
case 2:
CtlSetEnabled((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid2PushButton )), false);
CtlSetLabel ((ControlType *)FrmGetObjectPtr( frmP, FrmGetObjectIndex( frmP, PlayerBid2PushButton )), "-2-");
}
}
} // if if ( player_index == 3 && player_has_bid == false )
//
// handle processing actual bids here - get one automatically if this player isn't
// a human, or if the human has already bid
//
if ( player_index != gManager->humanIndex || player_has_bid == true ) {
Boolean player_did_bid = gManager->GetNextBid(gManager->trk, false );
Int16 tmp_bid = (*gManager->tbl->current_bidder)->Bid();
if ( player_did_bid &&
gManager->tbl->current_bidder == gManager->tbl->winning_bidder &&
(tmp_bid >= 2) ) {
char x[10];
StrPrintF(x, "bids %d", tmp_bid );
bidstr = x;
}
else {
bidstr = "passes";
}
bids[(*gManager->tbl->current_bidder)->playerIndex].Replace(bidstr);
//
// if we just got the dealer's bid, then we are all done
//
if ( gManager->tbl->current_bidder == gManager->tbl->dealer ) {
//
// at this point we need to set trump...
//
gManager->Status(SetHandTrump);
if ( (*gManager->tbl->winning_bidder)->playerIndex == gManager->humanIndex ) {
CPlayerTrumpForm frmPlayerTrump;
frmPlayerTrump.DoModal();
}
FrmDrawForm(frmP);
//
// ... and display the final results
//
Card::suit_t foo = (*gManager->tbl->winning_bidder)->Trump();
gManager->tbl->trump = foo;
gManager->trk->no_trump_first_trick = (*gManager->tbl->winning_bidder)->NoTrumpFirstTrickP();
MemHandle hRsc;
BitmapType* bitmapP;
switch ( gManager->tbl->trump ) {
case Card::heart:
hRsc = DmGetResource(bitmapRsc, HeartBitmapFamily );
break;
case Card::diamond:
hRsc = DmGetResource(bitmapRsc, DiamondBitmapFamily );
break;
case Card::club:
hRsc = DmGetResource(bitmapRsc, ClubBitmapFamily );
break;
case Card::spade:
hRsc = DmGetResource(bitmapRsc, SpadeBitmapFamily );
break;
}
if ( gManager->trk->no_trump_first_trick ) {
FrmCustomAlert(NoTrumpFirstTrickAlert, (*gManager->tbl->winning_bidder)->name, "", "");
}
RectangleType bounds;
UInt16 gadgetIndex = FrmGetObjectIndex(frmP, BiddingTrumpGadget);
FrmGetObjectBounds(frmP, gadgetIndex, &bounds);
WinPaintChars("Trump Is: ", StrLen("Trump Is: "), bounds.topLeft.x, bounds.topLeft.y );
ErrFatalDisplayIf(!hRsc, "Could not get bitmap family resource");
bitmapP = (BitmapType*) MemHandleLock(hRsc);
WinDrawBitmap (bitmapP, bounds.topLeft.x + 40, bounds.topLeft.y);
MemHandleUnlock(hRsc);
DmReleaseResource(hRsc);
UInt32 hsStatusVersion;
if (FtrGet (hsFtrCreator, hsFtrIDNavigationSupported, &hsStatusVersion) == 0) {
FrmGlueNavObjectTakeFocus(FrmGetActiveForm(), BiddingOKButton );
}
} // if ( dealer bid )
else {
// move along to the next player
gManager->tbl->current_bidder = gManager->getNextPlayerIter(gManager->tbl->current_bidder);
EventType event;
event.eType = nilEvent;
EvtAddEventToQueue (&event);
// pause here
// SysTaskDelay(SysTicksPerSecond());
gManager->ShortDelay();
}
} // if ( player_index != 3 || player_has_bid == true )
} // if GetHandBids
bHandled = false;
return true;
}
