mirror of
https://github.com/reactos/reactos.git
synced 2024-10-31 11:56:26 +00:00
251 lines
6.4 KiB
C
251 lines
6.4 KiB
C
/*
|
|
* ReactOS Cards
|
|
*
|
|
* Copyright (C) 2003 Filip Navara <xnavara@volny.org>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#include <stdarg.h>
|
|
#include <windef.h>
|
|
#include <wingdi.h>
|
|
#include <winuser.h>
|
|
|
|
#include "cards.h"
|
|
|
|
HBITMAP g_CardBitmaps[MAX_CARD_BITMAPS];
|
|
HINSTANCE g_hModule = 0;
|
|
|
|
/*
|
|
* Redundant function from 16-bit Windows time
|
|
*/
|
|
BOOL WINAPI WEP(DWORD Unknown)
|
|
{
|
|
UNREFERENCED_PARAMETER(Unknown);
|
|
return TRUE;
|
|
}
|
|
|
|
/*
|
|
* Initialize card library and return cards width and height
|
|
*/
|
|
BOOL WINAPI cdtInit(INT *Width, INT *Height)
|
|
{
|
|
DWORD dwIndex;
|
|
|
|
/* Report card width and height to user */
|
|
*Width = CARD_WIDTH;
|
|
*Height = CARD_HEIGHT;
|
|
|
|
/* Load images */
|
|
for (dwIndex = 0; dwIndex < MAX_CARD_BITMAPS; ++dwIndex)
|
|
g_CardBitmaps[dwIndex] =
|
|
(HBITMAP)LoadBitmapA(g_hModule, MAKEINTRESOURCEA(dwIndex + 1));
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*
|
|
* Terminate card library
|
|
*/
|
|
VOID WINAPI cdtTerm(VOID)
|
|
{
|
|
DWORD dwIndex;
|
|
|
|
/* Unload images */
|
|
for (dwIndex = 0; dwIndex < MAX_CARD_BITMAPS; dwIndex++)
|
|
DeleteObject(g_CardBitmaps[dwIndex]);
|
|
}
|
|
|
|
/*
|
|
* Render card with no stretching
|
|
*/
|
|
BOOL WINAPI cdtDraw(HDC hdc, INT x, INT y, INT card, INT type, COLORREF color)
|
|
{
|
|
return cdtDrawExt(hdc, x, y, CARD_WIDTH, CARD_HEIGHT, card, type, color);
|
|
}
|
|
|
|
/*
|
|
* internal
|
|
*/
|
|
static __inline VOID BltCard(HDC hdc, INT x, INT y, INT dx, INT dy, HDC hdcCard, DWORD dwRasterOp, BOOL bStretch)
|
|
{
|
|
if (bStretch)
|
|
{
|
|
StretchBlt(hdc, x, y, dx, dy, hdcCard, 0, 0, CARD_WIDTH, CARD_HEIGHT, dwRasterOp);
|
|
} else
|
|
{
|
|
BitBlt(hdc, x, y, dx, dy, hdcCard, 0, 0, dwRasterOp);
|
|
/*
|
|
* This is need when using Microsoft images, because they use two-color red/white images for
|
|
* red cards and thus needs fix-up of the edge to black color.
|
|
*/
|
|
#if 0
|
|
if (ISREDCARD(card))
|
|
{
|
|
PatBlt(hdc, x, y + 2, 1, dy - 4, BLACKNESS);
|
|
PatBlt(hdc, x + dx - 1, y + 2, 1, dy - 4, BLACKNESS);
|
|
PatBlt(hdc, x + 2, y, dx - 4, 1, BLACKNESS);
|
|
PatBlt(hdc, x + 2, y + dy - 1, dx - 4, 1, BLACKNESS);
|
|
SetPixel(hdc, x + 1, y + 1, 0);
|
|
SetPixel(hdc, x + dx - 2, y + 1, 0);
|
|
SetPixel(hdc, x + 1, y + dy - 2, 0);
|
|
SetPixel(hdc, x + dx - 2, y + dy - 2, 0);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Render card
|
|
*
|
|
* Parameters:
|
|
* hdc - Handle of destination device context
|
|
* x - Position left
|
|
* y - Position right
|
|
* dx - Destination width
|
|
* dy - Destination height
|
|
* card - Image id (meaning depend on type)
|
|
* type - One of edt* constants
|
|
* color - Background color (?)
|
|
*/
|
|
BOOL WINAPI cdtDrawExt(HDC hdc, INT x, INT y, INT dx, INT dy, INT card, INT type, COLORREF color)
|
|
{
|
|
HDC hdcCard;
|
|
DWORD dwRasterOp = SRCCOPY, OldBkColor;
|
|
BOOL bSaveEdges = TRUE;
|
|
BOOL bStretch = FALSE;
|
|
|
|
if (type & ectSAVEEDGESMASK)
|
|
{
|
|
type &= ~ectSAVEEDGESMASK;
|
|
bSaveEdges = FALSE;
|
|
}
|
|
|
|
if (dx != CARD_WIDTH || dy != CARD_HEIGHT)
|
|
{
|
|
bStretch = TRUE;
|
|
bSaveEdges = FALSE;
|
|
}
|
|
|
|
switch (type)
|
|
{
|
|
case ectINVERTED:
|
|
dwRasterOp = NOTSRCCOPY;
|
|
case ectFACES:
|
|
card = (card % 4) * 13 + (card / 4);
|
|
break;
|
|
case ectBACKS:
|
|
--card;
|
|
break;
|
|
case ectEMPTYNOBG:
|
|
dwRasterOp = SRCAND;
|
|
case ectEMPTY:
|
|
card = 52;
|
|
break;
|
|
case ectERASE:
|
|
break;
|
|
case ectREDX:
|
|
card = 66;
|
|
break;
|
|
case ectGREENO:
|
|
card = 67;
|
|
break;
|
|
default:
|
|
return FALSE;
|
|
}
|
|
|
|
if (type == ectEMPTY || type == ectERASE)
|
|
{
|
|
POINT pPoint;
|
|
HBRUSH hBrush;
|
|
|
|
hBrush = CreateSolidBrush(color);
|
|
GetDCOrgEx(hdc, &pPoint);
|
|
SetBrushOrgEx(hdc, pPoint.x, pPoint.y, 0);
|
|
SelectObject(hdc, hBrush);
|
|
PatBlt(hdc, x, y, dx, dy, PATCOPY);
|
|
}
|
|
if (type != ectERASE)
|
|
{
|
|
hdcCard = CreateCompatibleDC(hdc);
|
|
SelectObject(hdcCard, g_CardBitmaps[card]);
|
|
OldBkColor = SetBkColor(hdc, (type == ectFACES) ? 0xFFFFFF : color);
|
|
if (bSaveEdges)
|
|
{
|
|
COLORREF SavedPixels[12];
|
|
SavedPixels[0] = GetPixel(hdc, x, y);
|
|
SavedPixels[1] = GetPixel(hdc, x + 1, y);
|
|
SavedPixels[2] = GetPixel(hdc, x, y + 1);
|
|
SavedPixels[3] = GetPixel(hdc, x + dx - 1, y);
|
|
SavedPixels[4] = GetPixel(hdc, x + dx - 2, y);
|
|
SavedPixels[5] = GetPixel(hdc, x + dx - 1, y + 1);
|
|
SavedPixels[6] = GetPixel(hdc, x, y + dy - 1);
|
|
SavedPixels[7] = GetPixel(hdc, x + 1, y + dy - 1);
|
|
SavedPixels[8] = GetPixel(hdc, x, y + dy - 2);
|
|
SavedPixels[9] = GetPixel(hdc, x + dx - 1, y + dy - 1);
|
|
SavedPixels[10] = GetPixel(hdc, x + dx - 2, y + dy - 1);
|
|
SavedPixels[11] = GetPixel(hdc, x + dx - 1, y + dy - 2);
|
|
|
|
BltCard(hdc, x, y, dx, dy, hdcCard, dwRasterOp, bStretch);
|
|
|
|
SetPixel(hdc, x, y, SavedPixels[0]);
|
|
SetPixel(hdc, x + 1, y, SavedPixels[1]);
|
|
SetPixel(hdc, x, y + 1, SavedPixels[2]);
|
|
SetPixel(hdc, x + dx - 1, y, SavedPixels[3]);
|
|
SetPixel(hdc, x + dx - 2, y, SavedPixels[4]);
|
|
SetPixel(hdc, x + dx - 1, y + 1, SavedPixels[5]);
|
|
SetPixel(hdc, x, y + dy - 1, SavedPixels[6]);
|
|
SetPixel(hdc, x + 1, y + dy - 1, SavedPixels[7]);
|
|
SetPixel(hdc, x, y + dy - 2, SavedPixels[8]);
|
|
SetPixel(hdc, x + dx - 1, y + dy - 1, SavedPixels[9]);
|
|
SetPixel(hdc, x + dx - 2, y + dy - 1, SavedPixels[10]);
|
|
SetPixel(hdc, x + dx - 1, y + dy - 2, SavedPixels[11]);
|
|
}
|
|
else
|
|
{
|
|
BltCard(hdc, x, y, dx, dy, hdcCard, dwRasterOp, bStretch);
|
|
}
|
|
SetBkColor(hdc, OldBkColor);
|
|
DeleteDC(hdcCard);
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* cdtAnimate (CARDS.@)
|
|
*
|
|
* Animate card background, we don't use it
|
|
*/
|
|
BOOL WINAPI cdtAnimate(HDC hdc, int cardback, int x, int y, int frame)
|
|
{
|
|
UNREFERENCED_PARAMETER(frame);
|
|
UNREFERENCED_PARAMETER(y);
|
|
UNREFERENCED_PARAMETER(x);
|
|
UNREFERENCED_PARAMETER(cardback);
|
|
UNREFERENCED_PARAMETER(hdc);
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
|
|
{
|
|
UNREFERENCED_PARAMETER(lpvReserved);
|
|
if (fdwReason == DLL_PROCESS_ATTACH)
|
|
g_hModule = hinstDLL;
|
|
|
|
return TRUE;
|
|
}
|