/////////////////////////////////////////////////////////////////////////////
// handle a click on a card currently in the trade queue
/////////////////////////////////////////////////////////////////////////////
void CTradeOfferDialog::HandleTradeClick(UINT nID)
{
int i;
int iQty;
int iRes;
int iPlace;
int iPlayer;
CString str;
CButtonST *pButton;
CHoverStatic *pText;
CHoverStatic *pQty;
//get the current place
iPlace = (nID - IDC_TRADE1_BUTTON);
//get the current player
iPlayer = VIEW->getPlayer();
//get the resource in question
iRes = m_iTradePlace[iPlace];
//subtract one from the amounts being traded
m_iTrade[iRes]--;
//get the quantity button
pQty = &m_Trade1Qty + iPlace;
//if it's a zero, remove this card from the trade stack
if(m_iTrade[iRes] == 0)
{
//get the buttons
pButton = &m_Trade1Button + iPlace;
pText = &m_Trade1Text + iPlace;
//hide them
pButton->ShowWindow(SW_HIDE);
pText->SetText("");
pQty->SetText("");
//set this value to empty
m_iTradePlace[iPlace] = -1;
//enable the other side
pButton = &m_OHand1Button + iRes;
pButton->EnableWindow();
pText = &m_OHand1Text + iRes;
pText->EnableWindow();
pQty = &m_Inhand1Qty + iRes;
pQty->EnableWindow();
}
else
{
//set the new quantity
str.Format("%d", m_iTrade[iRes]);
pQty->SetText(str);
}
//get the new in hand quantity
iQty = MAP->m_iBankRes - m_iTrade[iRes];
//if it's 1, then we need to re show this window and text
if(iQty == 1)
{
//get the buttons
pButton = &m_InHand1Button + iRes;
pText = &m_Inhand1Text + iRes;
//show them
pButton->ShowWindow(SW_SHOW);
pText->ShowWindow(SW_SHOW);
}
//check to see if we're not all empty
for(i = 0, m_iNumTrade = 0; i < 4; i++)
{
if(m_iTradePlace[i] != -1)
{
m_iNumTrade++;
break;
}
}
//see if we can trade
enableTrade();
//set the changed flag
m_bChanged = TRUE;
//set the focus to the view
VIEW->SetFocus();
}
/////////////////////////////////////////////////////////////////////////////
// handle a click on another player's card
/////////////////////////////////////////////////////////////////////////////
void CTradeOfferDialog::HandleOHandClick(UINT nID)
{
int i;
int iRes;
int iQty;
int iPlayer;
BOOL bNew = FALSE;
BOOL bInList = FALSE;
CString str;
CButtonST *pButton;
CHoverStatic *pText;
CHoverStatic *pQty;
//get the resource type
iRes = (nID - IDC_OHAND1_BUTTON);
//get who we are
iPlayer = GAME->m_iIndex;
//search for it in the list
for(i = 0; i < 4; i++)
{
//if we find it, or a -1, break;
if(m_iOTradePlace[i] == iRes)
{
bInList = TRUE;
break;
}
}
if(FALSE == bInList)
{
for(i = 0; i < 4; i++)
{
//it's a new card
if(m_iOTradePlace[i] == -1)
{
//set the place
bNew = TRUE;
m_iOTradePlace[i] = iRes;
//disable this card on the other side
pButton = &m_InHand1Button + iRes;
pButton->EnableWindow(FALSE);
pText = &m_Inhand1Text + iRes;
pText->EnableWindow(FALSE);
break;
}
}
}
//increase the number of cards being traded
m_iOTrade[iRes]++;
//get the onhand quantity
iQty = GAME->m_players[iPlayer].m_iRes[iRes] - m_iOTrade[iRes];
//get quantity pointer
pQty = &m_Inhand1Qty + iRes;
//if it's zero, remove this card
if(iQty == 0)
{
//get the other pointers
pButton = &m_OHand1Button + iRes;
pText = &m_OHand1Text + iRes;
//remove the texts
pText->ShowWindow(SW_HIDE);
pButton->ShowWindow(SW_HIDE);
pQty->ShowWindow(SW_HIDE);
}
else
{
//set the new text
str.Format("%d", iQty);
pQty->SetText(str);
}
//update the trade data
updateOTrade(bNew, i);
//set the trade bool
m_iNumOTrade++;
//see if we can trade
enableTrade();
//set the changed flag
m_bChanged = TRUE;
//set the focus to the view
VIEW->SetFocus();
}
/////////////////////////////////////////////////////////////////////////////
// set offer data
/////////////////////////////////////////////////////////////////////////////
void CTradeOfferDialog::setOffer(int *iTo, int *iFor, UINT uiID)
{
int i, j, k;
int iRes;
int iPlayer;
BOOL bCanTrade = TRUE;
BOOL bAnyTrade = FALSE;
CRect rect;
CRect rectClient;
CString str;
CDC *dc;
HDC hDC;
CHoverStatic *pStatic;
CHoverStatic *pText;
CButtonST *pButton;
//reset trade counter
m_iNumTrade = 0;
//reset the changed flag
m_bChanged = FALSE;
//get the device context
dc = GetDC();
hDC = dc->GetSafeHdc();
//get screen rect
GetWindowRect(&rect);
//get client rect
GetClientRect(&rectClient);
//enable counter button
m_CounterButton.EnableWindow();
//set data
memcpy(m_iTrade, iTo, sizeof(m_iTrade));
memcpy(m_iOTrade, iFor, sizeof(m_iOTrade));
//reset trade places
memset(m_iTradePlace, -1, sizeof(m_iTradePlace));
memset(m_iOTradePlace, -1, sizeof(m_iOTradePlace));
//set trade places
for(i = 0, j = 0, k = 0; i < 5; i++)
{
if(0 < m_iTrade[i])
{
m_iTradePlace[j++] = i;
}
if(0 < m_iOTrade[i])
{
m_iOTradePlace[k++] = i;
}
}
//trade id
m_uiTradeID = uiID;
//set various text
iPlayer = VIEW->getPlayer();
//set title text
str.Format("%s wants to trade!", GAME->m_players[iPlayer].m_player.getName());
SetWindowText(str);
//set static text
str.Format("%s is offering these cards", GAME->m_players[iPlayer].m_player.getFirstName());
m_PlayerStatic.SetWindowText(str);
//set player to who we are
iPlayer = GAME->m_iIndex;
//update statics
for(i = 0; i < 4; i++)
{
//get controls
pText = &m_Trade1Text + i;
pStatic = &m_Trade1Qty + i;
pButton = &m_Trade1Button + i;
//get the res
iRes = m_iTradePlace[i];
//show/hide from trader
if(-1 != iRes)
{
m_iNumTrade++;
pText->SetText(VIEW->getResName(iRes));
pText->ShowWindow(SW_SHOW);
pButton->SetBitmaps(VIEW->getResImage(iRes, dc->GetSafeHdc()), COLOR_TRANSP, VIEW->getResImage(iRes, dc->GetSafeHdc()), COLOR_TRANSP);
pButton->ShowWindow(SW_SHOW);
pButton->EnableWindow(FALSE);
str.Format("%d", m_iTrade[iRes]);
pStatic->SetText(str);
pStatic->ShowWindow(SW_SHOW);
}
else
{
pText->ShowWindow(SW_HIDE);
pButton->ShowWindow(SW_HIDE);
pStatic->ShowWindow(SW_HIDE);
}
//get controls
pText = &m_OTrade1Text + i;
pStatic = &m_OTrade1Qty + i;
pButton = &m_OTrade1Button + i;
//get the res
iRes = m_iOTradePlace[i];
//show/hide
if(-1 != iRes)
{
pText->SetText(VIEW->getResName(iRes));
pText->ShowWindow(SW_SHOW);
pButton->SetBitmaps(VIEW->getResImage(iRes, dc->GetSafeHdc()), COLOR_TRANSP, VIEW->getResImage(iRes, dc->GetSafeHdc()), COLOR_TRANSP);
pButton->ShowWindow(SW_SHOW);
pButton->EnableWindow(FALSE);
str.Format("%d", m_iOTrade[iRes]);
pStatic->SetText(str);
pStatic->ShowWindow(SW_SHOW);
}
else
{
pText->ShowWindow(SW_HIDE);
pButton->ShowWindow(SW_HIDE);
pStatic->ShowWindow(SW_HIDE);
}
//see if they can even do this trade
if(GAME->m_players[iPlayer].m_iRes[iRes] < m_iOTrade[iRes])
{
bCanTrade = FALSE;
}
}
//reset the counteroffer buttons to be on (turned off in OnCounter)
for(i = 0; i < 5; i++)
{
pButton = &m_OHand1Button + i;
pButton->EnableWindow();
pButton = &m_InHand1Button + i;
pButton->EnableWindow();
pText = &m_OHand1Text + i;
pText->EnableWindow();
pText = &m_Inhand1Text + i;
pText->EnableWindow();
pText = &m_Inhand1Qty + i;
pText->EnableWindow();
//see if we even have the ability to counteroffer
if(0 < GAME->m_players[iPlayer].m_iRes[i])
{
bAnyTrade = TRUE;
}
}
//enable/disable ability to trade
m_OKButton.EnableWindow(bCanTrade);
m_CounterButton.EnableWindow(bAnyTrade);
//update the current player
updatePlayer();
//update other player
updateOPlayer();
//set auto-reject timer
m_iTime = GetPrivateProfileInt(INI_GENERAL, INI_TRADE_TIMEOUT, 15, INI_FILE);
m_uiReject = SetTimer(TIMER_REJECT_TRADE, 1000, NULL);
//set window pos sans counter
SetWindowPos(NULL, 0, 0, rect.Width(), rect.Height() - rectClient.Height() + 105, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
//show ourselves
ShowWindow(SW_SHOWNOACTIVATE);
//release context
ReleaseDC(dc);
//set the focus to the view
VIEW->SetFocus();
}
/////////////////////////////////////////////////////////////////////////////
// show everything
/////////////////////////////////////////////////////////////////////////////
void CTradeOfferDialog::OnCounterButton()
{
int i;
int iRes;
int iPlayer;
int iCount = 4;
int nQty;
CRect rect;
CString str;
CButtonST *pButton;
CHoverStatic *pText;
CHoverStatic *pQty;
//kill the timer
stopTimer();
//send the reply
VIEW->clientReplyOffer(m_uiTradeID, TRADE_COUNTER);
//set new texts
str.Format("Ask %s for these cards...", GAME->m_players[VIEW->getPlayer()].m_player.getName());
m_PlayerStatic.SetWindowText(str);
//set our text
m_OPlayerStatic.SetWindowText("in exchange for these cards");
//get who we are
iPlayer = GAME->m_iIndex;
//go through what the trader wants from us and weed out anything that
//we don't have
for(i = 0; i < 4; i++)
{
//enable all other player trade windows
pButton = &m_Trade1Button + i;
pButton->EnableWindow();
//disable this side, if necessary
if(-1 != m_iTradePlace[i])
{
iRes = m_iTradePlace[i];
pButton = &m_OHand1Button + iRes;
pButton->EnableWindow(FALSE);
pText = &m_OHand1Text + iRes;
pText->EnableWindow(FALSE);
pQty = &m_Inhand1Qty + iRes;
pQty->EnableWindow(FALSE);
}
//skip ones that aren't there
if(-1 == m_iOTradePlace[i])
{
iCount--;
continue;
}
//get the res
iRes = m_iOTradePlace[i];
//get button
pButton = &m_OTrade1Button + i;
//enable window for trading
pButton->EnableWindow();
//determine if we have enough to match what they want
if(GAME->m_players[iPlayer].m_iRes[iRes] < m_iOTrade[iRes])
{
//reset counter spot
m_iOTradePlace[i] = -1;
m_iOTrade[iRes] = 0;
pText = &m_OTrade1Text + i;
pQty = &m_OTrade1Qty + i;
//hide all
pText->ShowWindow(SW_HIDE);
pQty->ShowWindow(SW_HIDE);
pButton->ShowWindow(SW_HIDE);
//we've changed the trade already
m_bChanged = TRUE;
//decrement counter
iCount--;
}
else
{
//disable opposing side
pButton = &m_InHand1Button + iRes;
pButton->EnableWindow(FALSE);
pText = &m_Inhand1Text + iRes;
pText->EnableWindow(FALSE);
//now correctly set how many cards should appear below
//get the onhand quantity
nQty = GAME->m_players[iPlayer].m_iRes[iRes] - m_iOTrade[iRes];
//get quantity pointer
pQty = &m_Inhand1Qty + iRes;
//if it's zero, remove this card
if(nQty == 0)
{
//get the other pointers
pButton = &m_OHand1Button + iRes;
pText = &m_OHand1Text + iRes;
//remove the texts
pText->ShowWindow(SW_HIDE);
pButton->ShowWindow(SW_HIDE);
pQty->ShowWindow(SW_HIDE);
}
else
{
//set the new text
str.Format("%d", nQty);
pQty->SetText(str);
}
}
}
//get screen rect
GetWindowRect(&rect);
//disable this button
m_CounterButton.EnableWindow(FALSE);
//disable the accept button so they dont' accidently press it
m_OKButton.EnableWindow(FALSE);
//show all
SetWindowPos(&wndTop, 0, 0, rect.Width(), 260, SWP_NOMOVE | SWP_NOZORDER);
//set the trade flag
m_iNumOTrade = iCount;
//enable/disable the offer button
enableTrade();
//set the focus to the view
VIEW->SetFocus();
}
/////////////////////////////////////////////////////////////////////////////
// setup
/////////////////////////////////////////////////////////////////////////////
BOOL CTradeJungleDialog::OnInitDialog()
{
int i;
int nRes = 0;
int nChoice = 0;
BOOL bSingles;
CDC *dc;
CString str;
CHoverStatic *pStatic;
CButtonST *pButton;
HDC hDC;
CHelpDialog::OnInitDialog();
//get the device context
dc = GetDC();
hDC = dc->GetSafeHdc();
//set up all the statics and bitmaps
for(i = 0; i < 9; i++)
{
//get the res
switch(i / 3)
{
case 0: nRes = RES_WHEAT; break;
case 1: nRes = RES_SHEEP; break;
case 2: nRes = RES_ORE; break;
}
//bitmaps
pButton = &m_W2Button + i;
//set the bitmaps
pButton->SetBitmaps(VIEW->getResImage(nRes, hDC), COLOR_TRANSP, VIEW->getResImage(nRes, hDC), COLOR_TRANSP);
pButton->EnableWindow(FALSE);
//statics
pStatic = &m_W2Static + i;
//set the properties
pStatic->SetFont(Tahoma12);
pStatic->SetCenter();
//set the text
pStatic->SetText(VIEW->getResName(nRes));
}
//release the device context
ReleaseDC(dc);
//determine if we show single cards or not
bSingles = (1 == (m_nJungles - m_nNeeded));
//set top text
str.Format("Which card%s would you like to keep?", bSingles ? "" : "s");
SetWindowText(str);
//show or hide the single options
showSingles(bSingles);
//if we've got singles and 2 jungles, it means we have to hide the one card
//choice they don't have
if((TRUE == bSingles) && (2 == m_nJungles))
{
//look at the player's res count for each
if(0 == GAME->m_players[m_nPlayer].m_iRes[RES_WHEAT])
{
m_WButton.ShowWindow(SW_HIDE);
m_WStatic.ShowWindow(SW_HIDE);
m_1Radio.ShowWindow(SW_HIDE);
nChoice = 1;
}
else if(0 == GAME->m_players[m_nPlayer].m_iRes[RES_ORE])
{
m_OButton.ShowWindow(SW_HIDE);
m_OStatic.ShowWindow(SW_HIDE);
m_2Radio.ShowWindow(SW_HIDE);
}
else
{
m_SButton.ShowWindow(SW_HIDE);
m_SStatic.ShowWindow(SW_HIDE);
m_3Radio.ShowWindow(SW_HIDE);
}
}
//initial set radio selection
switch(nChoice)
{
case 0: m_1Radio.SetCheck(TRUE); break;
case 1: m_2Radio.SetCheck(TRUE); break;
case 2: m_3Radio.SetCheck(TRUE); break;
}
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}