Please post here the C source code and we will adapt it and compile it for Harbour 2.0
TWBrowse HDC
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Antonio Linares
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Re: TWBrowse HDC
JL,
Please post here the C source code and we will adapt it and compile it for Harbour 2.0
Please post here the C source code and we will adapt it and compile it for Harbour 2.0
Re: TWBrowse HDC
[quote="Antonio Linares"]JL,
Please post here the C source code and we will adapt it and compile it for Harbour 2.0[/quote]
Here are 3 C files
wbrwline.c :
theaders.c :
and getbtn.c :
Many thanks for your help , in advance , Antonio !
Regards !
Please post here the C source code and we will adapt it and compile it for Harbour 2.0
[/quote]Here are 3 C files
wbrwline.c :
Code: Select all
void * __conArrayGet( void *, void *, ... );
long __conGetNL( void *, long * );
long __conRelease( void * );
#include <WinTen.h>
#include <Windows.h>
#include <ClipApi.h>
#ifdef __HARBOUR__
#include <hbVm.h>
// #include <hbfast.h>
#define MoveTo( hDC, x, y ) MoveToEx( hDC, x, y, NULL )
#define _PutSym( _SymEval ) hb_vmPushSymbol( &hb_symEval )
#define _xPushM hb_vmPush
#define _PutLN hb_vmPushLong
#define _xEval hb_vmDo
#define _cEval0 hb_vmEvalBlock
#define _Get_Sym hb_dynsymFindName
#endif
#define HA_LEFT 0 // by CeSoTech Alineaciones Horizontales y Verticales
#define HA_RIGHT 1
#define HA_CENTER 2
#define VA_TOP 4
#define VA_BOTTOM 8
#define VA_CENTER 32
static far BOOL bAdjLastCol ; // CeSoTech
static far BOOL bAdjBrowse ; // CeSoTech
static far BOOL bDrawHeaders ; // CeSoTech
static far BOOL bDrawFooters ; // CeSoTech
static far WORD wHeaderHeight; // CeSoTech
static far WORD wFooterHeight; // CeSoTech
static far WORD wLineHeight ; // CeSoTech
static far BOOL bWorking;
WORD WBrwRowsC( HWND hWnd, HDC hDC, HFONT hFont ); // CeSoTech
static void FW_DrawText( HDC hDC, RECT * rct, LPCSTR pText,
WORD wAlign, int iLen, HFONT hFont,
BOOL bHeadFoot ) ; // CeSoTech
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bFocused ) ;
void MaskRegion( HDC hDC, RECT * rct, COLORREF cTrColor,
COLORREF cBackColor );
FrameDot( HDC hDC, RECT * pRect );
extern void WndDrawBox( HDC, LPRECT, HPEN, HPEN );
extern void DrawBitmap( HDC, HBITMAP, WORD wCol, WORD wRow, WORD wWidth,
WORD wHeight, DWORD dwRaster );
static void near PaintTheLine( HDC hDC, RECT * rct, WORD wIndex,
PCLIPVAR pAtext, PCLIPVAR pAsizes,
HPEN hWhitePen, HPEN hGrayPen, BOOL bTree,
PCLIPVAR pAJustify, WORD wPressed,
BOOL bHeader, WORD nStyle,
WORD nFocus, BOOL bFocused,
PCLIPVAR pTextColor, PCLIPVAR pBkColor,
WORD wRowPos, WORD nHeightCtrl,
LONG nClrLine, BOOL bFooter,
BOOL bSelect, PCLIPVAR pFont,
BOOL bDrawFocusRect ) ;
void DrawMasked( HDC, HBITMAP, WORD wCol, WORD wRow );
// LOW HIGH
extern int _dvtoi( DWORD, DWORD );
void MsgStr( long l );
LPSTR Str( WORD w );
#ifndef __FLAT__
static int near GetInt( PCLIPVAR Array, WORD wIndex );
static far PCLIPSYMBOL pSkip = 0;
#else
static long near GetInt( void * Array, WORD wIndex );
// static far void * pSkip = 0;
PHB_DYNS pSkip = NULL;
#endif
//---------------------------------------------------------------------------//
static void MaskRegion( HDC hdc, RECT * rct, COLORREF cTransparentColor,
COLORREF cBackgroundColor )
{
HDC hdcTemp, hdcObject, hdcBack, hdcMem;
POINT ptSize;
COLORREF cColor;
HBITMAP bmAndObject, bmAndBack, bmBackOld, bmObjectOld,
bmAndTemp, bmTempOld, bmAndMem, bmMemOld;
HBRUSH hBrush, hBrOld;
ptSize.x = rct->right - rct->left + 1;
ptSize.y = rct->bottom - rct->top + 1;
hBrush = CreateSolidBrush(cBackgroundColor);
hdcTemp = CreateCompatibleDC(hdc);
hdcObject = CreateCompatibleDC(hdc);
hdcBack = CreateCompatibleDC(hdc);
hdcMem = CreateCompatibleDC(hdc);
bmAndTemp = CreateCompatibleBitmap(hdc, ptSize.x, ptSize.y);
bmAndMem = CreateCompatibleBitmap(hdc, ptSize.x, ptSize.y);
bmAndObject = CreateBitmap(ptSize.x, ptSize.y, 1, 1, NULL);
bmAndBack = CreateBitmap(ptSize.x, ptSize.y, 1, 1, NULL);
bmTempOld = SelectObject(hdcTemp, bmAndTemp);
bmMemOld = SelectObject(hdcMem, bmAndMem);
bmBackOld = SelectObject(hdcBack, bmAndBack);
bmObjectOld = SelectObject(hdcObject, bmAndObject);
hBrOld = SelectObject(hdcMem, hBrush);
BitBlt(hdcTemp, 0, 0, ptSize.x, ptSize.y, hdc, rct->left, rct->top, SRCCOPY);
SetMapMode(hdcTemp, GetMapMode(hdc));
cColor = SetBkColor(hdcTemp, cTransparentColor);
BitBlt(hdcObject, 0, 0, ptSize.x, ptSize.y, hdcTemp, 0, 0, SRCCOPY);
SetBkColor(hdcTemp, cColor);
BitBlt(hdcBack, 0, 0, ptSize.x, ptSize.y, hdcObject, 0, 0, NOTSRCCOPY);
PatBlt(hdcMem, 0,0, ptSize.x, ptSize.y, PATCOPY);
BitBlt(hdcMem, 0, 0, ptSize.x, ptSize.y, hdcObject, 0, 0, SRCAND);
BitBlt(hdcTemp, 0, 0, ptSize.x, ptSize.y, hdcBack, 0, 0, SRCAND);
BitBlt(hdcMem, 0, 0, ptSize.x, ptSize.y, hdcTemp, 0, 0, SRCPAINT);
BitBlt(hdc, rct->left, rct->top, ptSize.x, ptSize.y, hdcMem, 0, 0, SRCCOPY);
DeleteObject(SelectObject(hdcMem, hBrOld));
DeleteObject(SelectObject(hdcTemp, bmTempOld));
DeleteObject(SelectObject(hdcMem, bmMemOld));
DeleteObject(SelectObject(hdcBack, bmBackOld));
DeleteObject(SelectObject(hdcObject, bmObjectOld));
DeleteDC(hdcMem);
DeleteDC(hdcBack);
DeleteDC(hdcObject);
DeleteDC(hdcTemp);
}
//---------------------------------------------------------------------------//
#ifdef __CLIPPER__
static int near GetInt( PCLIPVAR Array, WORD wIndex )
{
int iRet = 0;
_cAt( Array, wIndex, -1, ++_tos );
if( _tos->wType & NUMERIC )
iRet = (int) _tos->pPointer1;
else if( _tos->wType & NUM_FLOAT )
iRet = _dvtoi( (DWORD) _tos->pPointer1, (DWORD) _tos->pPointer2 );
--_tos;
return iRet;
}
#endif
#ifdef __XPP__
static long GetInt( void * Array, WORD wIndex )
{
void * chItem = 0;
long l;
__conArrayGet( Array, chItem, wIndex, 0 );
__conGetNL( chItem, &l );
__conRelease( chItem );
return l;
}
#endif
#ifdef __HARBOUR__
#define GetInt( Array, wIndex ) hb_arrayGetNL( Array, wIndex )
#endif
//-----------------------------------------------------------------------=
// ЪД1ra Col.a Pintar
// і
static void near PaintTheLine( HDC hDC, RECT * rct, WORD wIndex,
PCLIPVAR pAtext, PCLIPVAR pAsizes,
HPEN hWhitePen, HPEN hGrayPen, BOOL bTree,
PCLIPVAR pAJustify, WORD wPressed,
BOOL bHeader, WORD nStyle,
WORD wFocus, BOOL bFocused,
PCLIPVAR pTextColor, PCLIPVAR pBkColor,
WORD wRowPos, WORD nHeightCtrl,
LONG nClrLine, BOOL bFooter,
BOOL bSelect, PCLIPVAR pFont,
BOOL bDrawFocusRect )
{
RECT box, wholebox, rctadj;
int iMaxRight = rct->right;
WORD wLenJust = 0 ;
#ifndef __HARBOUR__
WORD wLen = _VARRAYLEN( pAtext );
CLV_WORD lJustify;
#else
WORD wLen = hb_arrayLen( pAtext );
HB_ITEM uElem;
#endif
WORD wType, wcLen;
LONG lValue;
char * cValue;
HPEN hOldPen, hPen;
BITMAP bmp;
WORD wRow, wCol;
LONG lColor ;
HBRUSH hBrush;
LONG lTextColorOld = -1 ; // CeSoTech
LONG lBkColorOld = -1 ; // CeSoTech
PCLIPVAR pEvalOld ;
HFONT hFont ; // CeSoTech
WORD wAlign ; // CeSoTech
// CeSoTech
LONG nClrLineC = ( nStyle == 2 || nStyle == 6 || nStyle == 8 ||
nStyle == 10 ) ? GetSysColor( COLOR_BTNSHADOW ) : 0 ;
// CeSoTech
if ( nClrLine >= 0 ) // Desde Clipper manda color especifico linea
nClrLineC = nClrLine ;
if ( ! bDrawHeaders )
bHeader = FALSE ;
if ( bFooter )
bHeader = TRUE ; //-> Para que lo pinte con similar aspecto
//CeSoTech
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
//CeSoTech para que que bien completa el area !!!
if ( ! (bHeader) && (nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10) )
rct->top-- ;
wholebox.top = rct->top+1;
wholebox.left = rct->left;
wholebox.bottom = rct->bottom;
wholebox.right = rct->right;
rct->right = 0;
box.top = rct->top ;
box.bottom = rct->bottom - 1;
if( !wIndex | wIndex > wLen )
wIndex = 1;
if ( pAJustify )
#ifndef __HARBOUR__
wLenJust = _VARRAYLEN( pAJustify );
#else
wLenJust = hb_arrayLen( pAJustify );
// uElem.type = HB_IT_NIL;
#endif
while( wIndex <= wLen )
{
rct->left = rct->right;
rct->right = ( wIndex == wLen ? iMaxRight
: rct->left + GetInt( pAsizes, wIndex ) );
// CeSoTech // Cuando estoy estoy en la ultima celda, NO pintar hasta
// el final si no existe ajuste de ultima columna.
if ( ( wIndex == wLen ) && ( ! bAdjLastCol ) )
{
rct->right = rct->left + GetInt( pAsizes, wIndex ) +(bHeader ? 1: 0) ;
if ( !bAdjBrowse )
wholebox.right = rct->right ; // Tambien ajusto el borde focus
}
// CeSoTech //
wAlign = HA_LEFT | VA_CENTER ; // Alineacion por defecto
wcLen = 0;
///////// INICIO Toma de datos celda !!!
#ifndef __HARBOUR__
if ( wIndex <= wLenJust )
{
_cAt( pAJustify, wIndex, 0xFFFF, ( PCLIPVAR ) &lJustify );
wAlign = lJustify.wWord ;
}
_cAt( pAtext, wIndex, 0xFFFF, ++_tos );
wType = _tos->wType;
if ( wType & NUMERIC )
lValue = (LONG) _tos->pPointer1;
if ( wType & CHARACTER )
{
cValue = _VSTR( _tos );
wcLen = _tos->w2;
}
#else
if ( wIndex <= wLenJust )
{
uElem.type = HB_IT_NIL;
hb_arrayGet( pAJustify, wIndex, &uElem );
if ( ( hb_itemType( &uElem ) & LOGICAL ) && hb_itemGetL( &uElem ) )
wAlign = HA_RIGHT | VA_CENTER ;
else
wAlign = hb_itemGetNL( &uElem );
hb_itemClear( &uElem );
}
uElem.type = HB_IT_NIL;
hb_arrayGet( pAtext, wIndex, &uElem );
wType = hb_itemType( &uElem );
if ( wType & NUMERIC )
lValue = hb_itemGetNL( &uElem );
if ( wType & CHARACTER )
{
// cValue = hb_itemGetC( &uElem );
cValue = hb_itemGetCPtr( &uElem );
wcLen = strlen( cValue );
}
hb_itemClear( &uElem );
#endif
///////// FIN Toma de datos celda !!!
if( wFocus > 0 && wIndex != wFocus )
{
#ifndef __HARBOUR__
_tos--;
#endif
if( rct->right >= iMaxRight )
{
wIndex = wLen + 1; // ya no pintamos m s
}
else
++wIndex;
continue;
}
if( bTree ||
(GetInt( pAsizes, wIndex ) > 0) ) //Si NO es columna oculta (x Freeze)
{ //(Es lo mismo no hacer esto,
// pero es para evitar hacer trabajar
// al codigo sin sentido !!! )
if( (wType & NUMERIC) && bTree )
{
if( lValue )
{
FillRect( hDC, rct, hBrush = CreateSolidBrush( GetPixel( hDC, rct->left, rct->top ) ) );
DrawMasked( hDC, (HBITMAP) lValue, rct->top, rct->left );
DeleteObject( hBrush );
}
}
else // Si es Numerico Bmp no Tree, o , es Character !!!!
{
if ( pBkColor ) // Bloque de Color Fondo Celda
{
_PutSym( _SymEval );
_xPushM( pBkColor );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
lBkColorOld = SetBkColor( hDC, _parnl( - 1 ) ) ;
}
if( pTextColor ) // Bloque de Color Texto Celda
{
_PutSym( _SymEval );
_xPushM( pTextColor );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
lTextColorOld = SetTextColor( hDC, _parnl( - 1 ) ) ;
}
hFont = 0 ;
if( pFont ) // Bloque de Font Celda
{
_PutSym( _SymEval );
_xPushM( pFont );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
hFont = (HFONT) _parnl( - 1 ) ;
}
/////// CeSoTech ///////
if (!bHeader) rct->top ++;
if( wType & NUMERIC ) // Es un BitMap
{
FW_DrawBitmapCenter( hDC, (HBITMAP) lValue, rct, nStyle, bSelect );
}
else // Es una Cadena
{
FW_DrawText( hDC, rct,
( wType & CHARACTER ) ? cValue : "",
wAlign, wcLen, hFont, bHeader ) ;
}
/////// CeSoTech restauracion de colores //////
if ( lTextColorOld >= 0 )
{
SetTextColor( hDC, lTextColorOld ) ;
lTextColorOld = -1 ;
}
if ( lBkColorOld >= 0 )
{
SetBkColor( hDC, lBkColorOld ) ;
lBkColorOld = -1 ;
}
/// CeSoTech ///
// Si hay modalidad ajustar el Browse y no hay ajuste de ultima
// columna, deber‚ pintar hasta el final hasta cubrir toda
// el area, hasta llegar a la derecha del control. (Col.Ficticia)
if ( bAdjBrowse && wIndex == wLen && !bAdjLastCol &&
rct->right <= iMaxRight )
{
rctadj.top = rct->top;
rctadj.left = rct->right ;
rctadj.bottom = rct->bottom;
rctadj.right = wholebox.right ;
if ( nStyle == 3 )
rctadj.top--;
if ( wFocus == 0 ) // Si No es CellStyle (Pinto hasta final)
ExtTextOut( hDC, 0, rct->top, ETO_OPAQUE, &rctadj, "", 0, 0 );
if ( bHeader && nStyle==3 ) // Pinto Bordes Header Falso
{
rctadj.right = wholebox.right - 2 ;
rctadj.bottom = rctadj.bottom - 2 ;
WndDrawBox( hDC, &rctadj, hWhitePen, hGrayPen );
rctadj.bottom++ ;
rctadj.right++ ;
WndDrawBox( hDC, &rctadj, hWhitePen, GetStockObject( BLACK_PEN ) );
if ( bFooter ) // Si es Footer (Linea Negra de Arriba Foot)
{
hPen = GetStockObject( BLACK_PEN );
hOldPen = SelectObject( hDC, hPen );
MoveTo( hDC, rctadj.left-1, rctadj.top-1 );
LineTo( hDC, rctadj.right+1, rctadj.top-1 );
SelectObject( hDC, hOldPen );
}
}
}
/// CeSoTech Fin ///
if (!bHeader) rct->top --;
}
box.left = rct->left;
box.right = ( wIndex < wLen && rct->right <= iMaxRight ?
rct->right - 1 :
iMaxRight - 1 );
// CeSoTech // El Borde derecho de Box de la ultima columna,
// no estirarlo cuando no exista ajuste de ultima columna
// PERO cuando nLineStyle (nStyle) es 7/8 (Lineas Horiz)
// queda anti-estetico cortar los renglones, cuando no hay
// ajuste ult.col. y hay ajuste de browse. Por ello
// se verificara que para cortar el borde no se de esta
// condicion.
if ( ( wIndex == wLen ) && ( ! bAdjLastCol ) )
{
if (! (!bHeader && (nStyle==7 || nStyle==8) && !bAdjLastCol && bAdjBrowse) )
box.right = rct->left + GetInt( pAsizes, wIndex ) - 1 ;
}
// CeSoTech //
if( ! bTree )
{
if( wPressed && ( wIndex == wPressed ) )
{
WndDrawBox( hDC, &box, hGrayPen, hWhitePen );
}
else
///////////// if(!bHeader)
if(!bHeader || (bHeader && nStyle!=3) )
{
switch( nStyle )
{
case 0:
break;
case 1:
// hOldPen = SelectObject( hDC, GetStockObject( BLACK_PEN ) );
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
LineTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 2:
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
LineTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 3:
WndDrawBox( hDC, &box, hWhitePen, hGrayPen );
break;
case 4:
box.bottom ++;
box.right ++;
FrameDot( hDC, &box );
box.bottom --;
box.right --;
break;
case 7:
case 8:
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
MoveTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 5:
case 6:
case 9:
case 10:
hPen = CreatePen(PS_SOLID, 0, nClrLineC);
hOldPen = SelectObject( hDC, hPen);
if (box.left>1)
{
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
}
MoveTo( hDC, box.right+1, box.top );
if ( bDrawFooters && nStyle >= 9 )
{
LineTo( hDC, box.right+1,
nHeightCtrl - (wFooterHeight+1) ) ;
} else {
LineTo( hDC, box.right+1,
nStyle < 9 ? box.bottom+1 : nHeightCtrl );
}
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
}
}
else // Box para Headers !!!
{
box.left ++;
// CeSoTech
if ( bFooter ) // Linea negra sobre el Footer
{
hPen = GetStockObject( BLACK_PEN );
hOldPen = SelectObject( hDC, hPen );
MoveTo( hDC, box.left-1, box.top-1 );
LineTo( hDC, box.right+1, box.top-1 );
SelectObject( hDC, hOldPen );
}
box.right-- ;
box.bottom-- ;
WndDrawBox( hDC, &box, hWhitePen, hGrayPen );
box.bottom++ ;
box.right++ ;
WndDrawBox( hDC, &box, hWhitePen, GetStockObject( BLACK_PEN ) );
box.left --;
}
}
else
{
if( ! ( wType & NUMERIC ) )
{
box.left -= 16;
}
}
// CeSoTech if( bFocused && wFocus > 0 && wIndex == wFocus )
if( bDrawFocusRect && bFocused && wFocus > 0 &&
wIndex == wFocus && nStyle != 3)
{
rct->left++;
rct->top++;
DrawFocusRect( hDC, rct );
rct->left--;
rct->top--;
}
}
#ifndef __HARBOUR__
_tos--;
#endif
if( rct->right >= iMaxRight )
{
wIndex = wLen + 1; // ya no pintamos m s
}
else
++wIndex;
}
if (bDrawFocusRect && !bTree && bFocused && wFocus==0 && nStyle!=3) // CeSoTech
DrawFocusRect( hDC, &wholebox );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSELBOX()
#else
CLIPPER WBRWSELBOX( PARAMS ) // ( hWnd, hDC, nRow, nFirstCol, nCurCol,;
// lFocus, aSizes, hFont)
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
HDC hDC = (HDC) _parnl( 2 );
WORD wRow = _parni( 3 );
WORD wIndex = _parni( 4 );
WORD wCol = _parni( 5 );
BOOL bFocused = _parl( 6 );
PCLIPVAR pAsizes = _param( 7, -1 );
HFONT hFont = (HFONT) _parnl( 8 );
BOOL bDestroyDC = FALSE;
TEXTMETRIC tm;
RECT rct;
HFONT hOldFont;
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
GetTextMetrics( hDC, &tm );
if( hFont )
SelectObject( hDC, hOldFont );
tm.tmHeight += 1;
if ( ! bDrawHeaders ) // By CeSoTech
wRow-- ;
rct.top = tm.tmHeight * wRow ;
rct.bottom = tm.tmHeight * ( wRow + 1) - 1;
rct.left = 0;
while( wIndex < wCol )
rct.left += GetInt( pAsizes, wIndex++ );
rct.right = rct.left+GetInt( pAsizes, wCol ) - 1;
MaskRegion( hDC, &rct, GetBkColor( hDC ), GetSysColor(COLOR_ACTIVECAPTION) );
if( bFocused )
DrawFocusRect( hDC, &rct );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWLINE()
#else
CLIPPER WBRWLINE( PARAMS ) // ( hWnd, hDC, nRow, aText, aSizes, nFirstItem, ;
// nClrFore, nClrBack, hFont, lTree, aJustify, nPressed,
// nStyle, nColAct, lFocused )
// bTextColor, bBkColor, nClrLine, lFooter, lSelect,
// bFont, lDrawFocusRect ) // New's by CesoTech
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
HDC hDC = (HDC) _parnl( 2 );
WORD wRow = _parni( 3 );
BOOL bDestroyDC = FALSE;
WORD wHeight;
RECT rct, box;
PCLIPVAR bClrFore, bClrBack;
COLORREF clrFore = 0;
COLORREF clrBack = 0;
HPEN hGrayPen ;
HPEN hWhitePen ;
HFONT hFont = (HFONT) _parnl( 9 );
HFONT hOldFont;
BOOL bTree = _parl( 10 );
BOOL bFooter = ISLOGICAL( 19 ) ? _parl( 19 ) : FALSE ; // CeSoTech
WORD nHeightCtrl ; // by CeSoTech
hGrayPen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNSHADOW ) ) ; // RGB( 128, 128, 128 ) );
hWhitePen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNHIGHLIGHT ) ); // GetStockObject( WHITE_PEN );
if( PCOUNT() > 6 )
{
if( ISBLOCK( 7 ) )
{
bClrFore = _param( 7, -1 );
_cEval0( bClrFore );
clrFore = _parnl( -1 );
}
else
clrFore = _parnl( 7 );
}
if( PCOUNT() > 7 )
{
if( ISBLOCK( 8 ) )
{
bClrBack = _param( 8, -1 );
_cEval0( bClrBack );
clrBack = _parnl( -1 );
}
else
clrBack = _parnl( 8 );
}
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
nHeightCtrl = rct.bottom-rct.top ; // by CeSoTech
SetTextColor( hDC, clrFore );
SetBkColor( hDC, clrBack );
wHeight = wLineHeight + 1 ;
if ( ( wRow == 0 ) && bDrawHeaders ) // Es una Cabecera
wHeight = wHeaderHeight + 1 ;
if ( ! bFooter )
{
if ( ( wRow == 0 ) && bDrawHeaders ) // Es una Cabecera
{
rct.top = 0 ;
rct.bottom = wHeaderHeight + 1 ;
}
else
{
rct.top = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) + (wHeight * (wRow-1) ) ;
rct.bottom = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) + (wHeight * wRow) ;
}
} else {
rct.top = rct.bottom - (wFooterHeight+1) ;
}
rct.left = 0;
PaintTheLine( hDC, &rct, _parni( 6 ), _param( 4, -1 ), _param( 5, -1 ),
hWhitePen, hGrayPen, bTree,
ISARRAY(11) ? _param( 11, -1 ) : 0, _parni( 12 ),
(wRow == 0), _parni( 13 ),
_parni( 14 ), _parl( 15 ),
ISBLOCK( 16 ) ? _param( 16, -1 ) : 0, // CeSoTech
ISBLOCK( 17 ) ? _param( 17, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 18 ) ? _parnl( 18 ) : -1, // CeSoTech
bFooter, // CeSoTech
ISLOGICAL( 20 ) ? _parl( 20 ) : FALSE, // CeSoTech
ISBLOCK( 21 ) ? _param( 21, -1 ) : 0, // CeSoTech
ISLOGICAL( 22 ) ? _parl( 22 ) : FALSE );// CeSoTech
DeleteObject( hGrayPen );
DeleteObject( hWhitePen );
if( hFont )
SelectObject( hDC, hOldFont );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
_reta( 2 );
_storni( rct.top, -1, 1 );
_storni( rct.bottom, -1, 2 );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_AWBRWROWDIM()
#else
CLIPPER AWBRWROWDIM( PARAMS )
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
WORD wRow = (WORD) _parnl( 2 );
HFONT hFont = (HFONT) _parnl( 3 );
HFONT hOldFont;
HDC hDC = GetDC( hWnd );
TEXTMETRIC tm;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetTextMetrics( hDC, &tm );
tm.tmHeight += 1;
if( hFont )
SelectObject( hDC, hOldFont );
ReleaseDC( hWnd, hDC );
_reta( 2 );
_storni( tm.tmHeight * wRow++, -1, 1 );
_storni( tm.tmHeight * wRow, -1, 2 );
}
//---------------------------------------------------------------------------//
WORD ScreenBaseX( WORD wX )
{
return 4 * wX / LOWORD( GetDialogBaseUnits() );
}
//---------------------------------------------------------------------------//
WORD ScreenBaseY( WORD wY )
{
return 8 * wY / HIWORD( GetDialogBaseUnits() );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWRECT()
#else
CLIPPER WBrwRect( PARAMS ) // ( hWnd, nRow, aSizes, nFirstItem, nCol,
// nLineStyle, nWidthVScroll )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = GetDC( hWnd );
WORD wRow = _parni( 2 );
WORD wHeight ;
RECT rct;
WORD nStyle = ISNUM( 6 ) ? _parni( 6 ) : -1 ; // CeSoTech
#ifdef __CLIPPER__
PCLIPVAR paSizes = _param( 3, 0x8000 );
WORD wLen = _VARRAYLEN( paSizes );
#else
#ifdef __HARBOUR__
void * paSizes = ( void * ) _param( 3, HB_IT_ARRAY );
WORD wLen = _parinfa( 3, 0 );
#else
void * paSizes = ( void * ) _param( 3, 0x8000 );
WORD wLen = _VARRAYLEN( paSizes );
#endif
#endif
WORD wIndex = _parni( 4 );
WORD wCol = _parni( 5 );
WORD wMaxRight;
LONG l;
if( !wCol || wCol > wLen )
return;
GetWindowRect( hWnd, &rct );
wMaxRight = rct.right - 2;
wHeight = wLineHeight + 1 ;
rct.top = rct.top + ( bDrawHeaders ? wHeaderHeight+1 : 0 ) +
(wHeight * (wRow-1) ) ;
rct.bottom = rct.top + wHeight;
rct.right = rct.left;
while( wIndex <= wCol )
{
rct.left = rct.right;
#ifndef __FLAT__
rct.right = ( wIndex == wLen && bAdjLastCol ? wMaxRight
: rct.left + GetInt( paSizes, wIndex ) );
#else
#ifndef __HARBOUR__
#define _parnl(x,y) PARNL(x,params,y);
#endif
l = _parnl( 3, wIndex );
rct.right = ( wIndex == wLen && bAdjLastCol ? wMaxRight
: rct.left + l );
#endif
if( rct.right >= wMaxRight )
{
wIndex = wCol + 1; // ya no pintamos m s
rct.right = wMaxRight;
}
else
wIndex++;
}
ReleaseDC( hWnd, hDC );
_reta( 4 );
#ifdef __XPP__
#define _storni( x, y, z ) STORNI( x, params, y, z )
#endif
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
//CeSoTech para que que bien completa el area !!!
if (nStyle == 0 || nStyle == 5 || nStyle == 6 || nStyle == 9 || nStyle == 10)
rct.top-- ; // Las coord.de edicion deberan ser mas arriba tambien !!!
_storni( rct.top, -1, 1 );
_storni( rct.left, -1, 2 );
_storni( rct.bottom, -1, 3 );
_storni( ( wMaxRight <= rct.right ) ?
wMaxRight - _parni( 7 ) : rct.right, -1, 4 );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWPANE()
#else
CLIPPER WBRWPANE( PARAMS ) // ( hWnd, hDC, Self, bLine, aSizes, nFirstItem,
// nClrFore, nClrBack, hFont, aJustify, nStyle
// lCellStyle, lFocused ) -> nRowsSkipped
// bTextColor, bBkColor, nClrLine, nColorFondo, bFont ) // New's by CesoTech
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = ( HDC ) _parnl( 2 );
WORD wRows;
WORD wLastBottom = 0;
WORD wRow = 1;
WORD wSkipped = 1;
PCLIPVAR Self = _param( 3, -1 );
PCLIPVAR bLine = _param( 4, -1 );
PCLIPVAR pASizes = _param( 5, -1 );
HFONT hFont = ( HFONT ) _parnl( 9 );
HFONT hOldFont;
BOOL bDestroyDC = FALSE;
WORD wHeight ;
RECT rct, box, client;
WORD wIndex = _parni( 6 );
PCLIPVAR bClrFore = 0, bClrBack = 0;
COLORREF clrFore = 0;
COLORREF clrBack = 0;
HPEN hGrayPen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNSHADOW ) ) ; // RGB( 128, 128, 128 ) );
HPEN hWhitePen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNHIGHLIGHT ) ); // GetStockObject( WHITE_PEN );
#ifndef __HARBOUR__
BOOL bColBlock = pASizes->wType & BLOCK;
#else
BOOL bColBlock = pASizes->type & BLOCK;
HB_ITEM aLine;
#endif
PCLIPVAR pAJustify = ISARRAY( 10 ) ? _param( 10, -1 ): 0;
WORD nHeightCtrl ; // by CeSoTech
WORD nStyle = _parni( 11 );
if( PCOUNT() > 6 )
{
if( ISBLOCK( 7 ) )
bClrFore = _param( 7, -1 );
else
clrFore = _parnl( 7 );
}
if( PCOUNT() > 7 )
{
if( ISBLOCK( 8 ) )
{
bClrBack = _param( 8, -1 );
_cEval0( bClrBack );
clrBack = _parnl( -1 );
}
else
clrBack = _parnl( 8 );
}
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( ! pSkip )
pSkip = _Get_Sym( "SKIP" );
if( hFont )
hOldFont = SelectObject( hDC, hFont );
/////////////////////////
// Borremos el Area de la derecha no coubierta
if ( !bAdjBrowse && !bAdjLastCol )
{
GetClientRect( hWnd, &rct );
SetBkColor( hDC, _parnl( 17 ) ) ;
for( wIndex=wIndex ; wIndex <= (WORD) _parinfa( 5, NULL); wIndex++ )
{
rct.left += _parni( 5, wIndex ) ;
}
if ( !(nStyle == 0 || nStyle == 7 || nStyle == 8 || nStyle == 3) )
rct.left++;
ExtTextOut( hDC, rct.left, rct.top, ETO_OPAQUE | ETO_CLIPPED,
&rct, "", 0, 0 );
wIndex = _parni( 6 );
GetClientRect( hWnd, &rct );
}
/////////////////////////
GetClientRect( hWnd, &client );
nHeightCtrl = client.bottom-client.top ; // by CeSoTech
wHeight = wLineHeight + 1 ;
wRows = WBrwRowsC( hWnd, hDC, hFont );
if( ! bClrFore )
SetTextColor( hDC, clrFore );
SetBkColor( hDC, clrBack );
while( wRow <= wRows && wSkipped == 1 )
{
rct.top = client.top + ( bDrawHeaders ? wHeaderHeight+1 : 0 ) +
(wHeight * (wRow-1) ) ;
rct.bottom = rct.top + wHeight;
rct.left = 0;
rct.right = client.right;
#ifndef __HARBOUR__
_cEval0( bLine );
_xPushM( _eval );
if( bClrFore )
{
_cEval0( bClrFore );
SetTextColor( hDC, _parnl( -1 ) );
}
if( bClrBack )
{
_cEval0( bClrBack );
SetBkColor( hDC, _parnl( -1 ) );
}
if( bColBlock )
_cEval0( pASizes );
PaintTheLine( hDC, &rct, wIndex, _tos,
( bColBlock ? _eval : pASizes ),
hWhitePen, hGrayPen,
bColBlock, pAJustify, 0, FALSE, _parni( 11 ),
_parni ( 12 ), _parl( 13 ),
ISBLOCK( 14 ) ? _param( 14, -1 ) : 0, // CeSoTech
ISBLOCK( 15 ) ? _param( 15, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 16 ) ? _parnl( 16 ) : -1, // CeSoTech
FALSE, FALSE, // CeSoTech
ISBLOCK( 18 ) ? _param( 18, -1 ) : 0, // CeSoTech
FALSE ) ;
_tos--;
_PutSym( pSkip );
_xPushM( Self );
_PutQ( 1 );
_xSend( 1 );
#else
{
aLine.type = HB_IT_NIL;
// Esta extension de xHarbour no se puede aplicar en Harbour
// hb_itemForwardValue( &aLine, hb_vmEvalBlock( bLine ) );
hb_itemCopy( &aLine, hb_vmEvalBlock( bLine ) );
if( bClrFore )
{
_cEval0( bClrFore );
SetTextColor( hDC, _parnl( -1 ) );
}
if( bClrBack )
{
_cEval0( bClrBack );
SetBkColor( hDC, _parnl( -1 ) );
}
PaintTheLine( hDC, &rct, wIndex, &aLine,
( bColBlock ? hb_vmEvalBlock( pASizes ) : pASizes ),
hWhitePen, hGrayPen,
bColBlock, pAJustify, 0, FALSE, _parnl( 11 ),
_parnl ( 12 ), _parl( 13 ),
ISBLOCK( 14 ) ? _param( 14, -1 ) : 0, // CeSoTech
ISBLOCK( 15 ) ? _param( 15, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 16 ) ? _parnl( 16 ) : -1, // CeSoTech
FALSE, FALSE, // CeSoTech
ISBLOCK( 18 ) ? _param( 18, -1 ) : 0, // CeSoTech
FALSE ) ;
hb_itemClear( &aLine );
if ( pSkip )
{
hb_vmPushSymbol( pSkip->pSymbol );
hb_vmPush( Self );
hb_vmPushLong( 1 );
hb_vmDo( 1 );
}
}
#endif
wLastBottom = rct.bottom ;
wSkipped = _parni( -1 );
if( wSkipped == 1 )
wRow++;
}
////////////////////////
// Borremos el Area de Abajo no cubierta
GetClientRect( hWnd, &rct );
SetBkColor( hDC, _parnl( 17 ) ) ;
rct.top = wLastBottom + 1 ;
if ( wLastBottom == 0 ) // No Mostro Registros
rct.top = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) ;
rct.bottom-= 1 + ( bDrawFooters ? wFooterHeight+1 : 0 ) ;
if (nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10 || nStyle == 3 )
rct.top--;
if ( !bDrawFooters )
rct.bottom++;
if ( rct.top < rct.bottom )
{
ExtTextOut( hDC, rct.left, rct.top, ETO_OPAQUE | ETO_CLIPPED,
&rct, "", 0, 0 );
}
////////////////////////
DeleteObject( hGrayPen );
DeleteObject( hWhitePen );
if( hFont )
SelectObject( hDC, hOldFont );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
_retni( wRow );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSET()
#else
CLIPPER WBrwSet() // ( lAdjLastCol, lAdjBrowse, lDrawHeaders, lDrawFooters )
#endif
{ // CeSoTech
bAdjLastCol = _parl( 1 ) ; // Ajuste o no de ultima columna al control.
bAdjBrowse = _parl( 2 ) ; // Ajuste del Browse a la derecha
// cuando no existe ajuste de ultima columna.
bDrawHeaders = _parl( 3 ) ; // Si quiere visualizar Headers !!!
bDrawFooters = _parl( 4 ) ; // Si se quiere visualizar Footers !!!
wHeaderHeight= _parni( 5 ) ;
wFooterHeight= _parni( 6 ) ;
wLineHeight = _parni( 7 ) ;
}
//----------------------------------------------------------------------------//
// Devuelve Nro. de Filas de Datos (No incluye Headers ni Footers)
static WORD WBrwRowsC( HWND hWnd, HDC hDC, HFONT hFont )
{
WORD wHeight;
RECT rct;
WORD wRows;
BOOL bDCDestroy = FALSE;
HFONT hOldFont;
if( ! hDC )
{
bDCDestroy = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
wHeight = wLineHeight + 1 ;
GetClientRect( hWnd, &rct );
wRows = ( ( rct.bottom - rct.top - 2 ) -
( bDrawHeaders ? wHeaderHeight+1 : 0 ) -
( bDrawFooters ? wFooterHeight+1 : 0 ) ) / wHeight ;
if( hFont )
SelectObject( hDC, hOldFont );
if( bDCDestroy )
ReleaseDC( hWnd, hDC );
return wRows;
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWROWS()
#else
CLIPPER WBrwRows( PARAMS ) // ( hWnd, hDC, hFont )
#endif
{
_retni( WBrwRowsC( ( HWND ) _parnl( 1 ), ( HDC ) _parnl( 2 ),
( HFONT ) _parnl( 3 ) ) );
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSCRL()
#else
CLIPPER WBrwScrl( PARAMS ) // ( hWnd, nRows, hFont, nLineStyle, hDC )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
int wRows = _parni( 2 );
HFONT hFont = ( HFONT ) _parnl( 3 );
HFONT hOldFont;
HDC hDC = ( HDC ) _parnl( 5 ); // = GetDC( hWnd );
RECT rct;
WORD nStyle = _parni( 4 );
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
if ( bDrawHeaders )
rct.top += wHeaderHeight+1 ;
// Defino Bottom de Area del Scroll
rct.bottom = ( WBrwRowsC( hWnd, hDC, hFont ) * (wLineHeight+1) ) +
( bDrawHeaders ? wHeaderHeight+1 : 0 ) ;
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
// CeSoTech para que que bien completa el area !!!
// El Area Scroll deber entonces no tomar el separator (forma parte de ant)
if ( !(nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10 || nStyle == 3 ) )
rct.bottom++; // Debe tomarse dado que no pinta celda 1 una mas arriba
// ScrollWindowEx( hWnd, 0, -( (wLineHeight+1) * wRows ), 0, &rct, 0, 0, 0 );
ScrollDC( hDC, 0, -( (wLineHeight+1) * wRows ), 0, &rct, 0, 0 );
if( hFont )
SelectObject( hDC, hOldFont );
// ReleaseDC( hWnd, hDC );
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWHEIGHT()
#else
CLIPPER WBrwHeight( PARAMS ) // ( hWnd, hFont )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HFONT hFont = ( HFONT ) _parnl( 2 );
HFONT hOldFont;
HDC hDC = GetDC( hWnd );
TEXTMETRIC tm;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetTextMetrics( hDC, &tm );
_retni( tm.tmHeight ) ;
if( hFont )
SelectObject( hDC, hOldFont );
ReleaseDC( hWnd, hDC );
}
//----------------------------------------------------------------------------//
static void FW_DrawText( HDC hDC, RECT * rct, LPCSTR pText,
WORD wAlign, int iWidth,
HFONT hFont, BOOL bHeadFoot )
{
RECT rcttmp ;
int iHeight ;
UINT uiFlag ;
HFONT hOldFont ;
int iFactor ;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
/////////////////////////////
// Alineaciones Verticales //
/////////////////////////////
iHeight = DrawText( hDC, pText, iWidth, &rcttmp, DT_CALCRECT ) ;
iFactor = ( ( rct->bottom - rct->top ) - iHeight ) / 2 ;
if ( wAlign & VA_TOP )
iFactor = 0 ;
if ( wAlign & VA_BOTTOM )
{
iFactor = ( rct->bottom - rct->top ) - iHeight - ( bHeadFoot ? 1 : 0 ) ;
}
rcttmp.top = rct->top + iFactor ;
rcttmp.bottom = rct->bottom ;
rcttmp.left = rct->left ;
rcttmp.right = rct->right ;
if ( rcttmp.top < rct->top )
rcttmp.top = rct->top ;
///////////////////////////////
// Alineaciones Horizontales //
///////////////////////////////
uiFlag = DT_LEFT ;
rcttmp.left+= 2 ;
if ( wAlign & HA_CENTER )
{
rcttmp.left-= 2 ;
uiFlag = DT_CENTER ;
}
if ( wAlign & HA_RIGHT )
{
rcttmp.left-= 2 ;
uiFlag = DT_RIGHT ;
rcttmp.right-= 2 + ( bHeadFoot ? 1 : 0 ) ;
}
ExtTextOut( hDC, 0, 0, ETO_OPAQUE | ETO_CLIPPED, rct, "", 0, 0 ) ;
DrawText( hDC, pText, iWidth, &rcttmp, uiFlag | DT_NOPREFIX ) ;
if( hFont )
SelectObject( hDC, hOldFont );
}
//----------------------------------------------------------------------------//
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bSelect )
{
WORD wWidth ;
WORD wHeight ;
WORD wRow ;
WORD wCol ;
BITMAP bm;
LONG lBkColorBMP, lBkColor = GetBkColor( hDC );
BOOL bFlag = FALSE ;
if ( (nStyle == 0 || nStyle == 3 || nStyle == 5 ||
nStyle == 6 || nStyle == 9 || nStyle == 10) && bSelect )
{
rct->bottom-- ;
bFlag = TRUE ;
}
wWidth = rct->right - rct->left ;
wHeight = rct->bottom - rct->top ;
GetObject( hBmp, sizeof( BITMAP ), ( LPSTR ) &bm );
if ( wHeight > bm.bmHeight )
{
wRow = rct->top + ( ( wHeight - bm.bmHeight ) / 2 ) ;
wHeight = bm.bmHeight ;
} else
{
wRow = rct->top ;
}
if ( wWidth > bm.bmWidth )
{
wCol = rct->left + ( ( wWidth - bm.bmWidth ) / 2 ) ;
wWidth = bm.bmWidth ;
} else
{
wCol = rct->left ;
}
rct->bottom++;
ExtTextOut( hDC, 0, rct->top, ETO_OPAQUE, rct, "", 0, 0 );
rct->bottom--;
if ( hBmp > 0 )
{
DrawBitmap( hDC, hBmp, wRow, wCol, wWidth, wHeight, 0 ) ;
if( ( lBkColorBMP = GetPixel( hDC, wCol, wRow ) ) != lBkColor)
MaskRegion( hDC, rct, lBkColorBMP, lBkColor );
}
if (bFlag)
rct->bottom++ ;
}
//----------------------------------------------------------------------------//
/*******
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bSelect )
{
WORD wWidth ;
WORD wHeight ;
WORD wRow ;
WORD wCol ;
BITMAP bm;
LONG lBkColorBMP, lBkColor = GetBkColor( hDC ), lBkColorOld;
BOOL bFlag = FALSE ;
RECT rRect ;
HDC hDC2 ;
HBITMAP hBmp2, hBmpOld ;
if ( (nStyle == 0 || nStyle == 3 || nStyle == 5 ||
nStyle == 6 || nStyle == 9 || nStyle == 10) && bSelect )
{
rct->bottom-- ;
bFlag = TRUE ;
}
///////////////////////////////
// Creo un buffer auxiliar ////
rRect.top = 0 ;
rRect.left = 0 ;
rRect.right = rct->right - rct->left ;
rRect.bottom = rct->bottom - rct->top ;
hDC2 = CreateCompatibleDC( hDC );
hBmp2 = CreateCompatibleBitmap( hDC, rRect.right, rRect.bottom );
hBmpOld = SelectObject( hDC2, hBmp2 );
BitBlt( hDC2, 0, 0, rRect.right, rRect.bottom, hDC, 0, 0, SRCCOPY );
///////////////////////////////
wWidth = rct->right - rct->left ;
wHeight = rct->bottom - rct->top ;
GetObject( hBmp, sizeof( BITMAP ), ( LPSTR ) &bm );
if ( wHeight > bm.bmHeight )
{
wRow = 0 + ( ( wHeight - bm.bmHeight ) / 2 ) ;
wHeight = bm.bmHeight ;
} else
{
wRow = 0 ;
}
if ( wWidth > bm.bmWidth )
{
wCol = 0 + ( ( wWidth - bm.bmWidth ) / 2 ) ;
wWidth = bm.bmWidth ;
} else
{
wCol = 0 ;
}
rRect.bottom++;
lBkColorOld = SetBkColor( hDC2, lBkColor );
ExtTextOut( hDC2, 0, 0, ETO_OPAQUE, &rRect, "", 0, 0 );
rRect.bottom--;
if ( hBmp > 0 )
{
DrawBitmap( hDC2, hBmp, wRow, wCol, wWidth, wHeight, 0 ) ;
if( ( lBkColorBMP = GetPixel( hDC2, wCol, wRow ) ) != lBkColor)
MaskRegion( hDC2, &rRect, lBkColorBMP, lBkColor );
}
///////////////////////////////
// Pego el buffer auxiliar ////
BitBlt( hDC, rct->left, rct->top, rRect.right, rRect.bottom, hDC2, 0, 0, SRCCOPY );
SetBkColor( hDC2, lBkColorOld );
SelectObject( hDC2, hBmpOld );
DeleteObject( hBmp2 );
DeleteObject( hBmpOld );
DeleteDC( hDC2 );
///////////////////////////////
if (bFlag)
rct->bottom++ ;
}
************/
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_FWDISPBEGIN()
#else
CLIPPER FWDISPBEGI( PARAMS ) // ( hWnd, hDC )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = ( HDC ) _parnl( 2 );
HDC hDC2 ;
HBITMAP hBmp, hBmpOld ;
RECT rct;
GetClientRect( hWnd, &rct );
hDC2 = CreateCompatibleDC( hDC );
hBmp = CreateCompatibleBitmap( hDC, rct.right - rct.left, rct.bottom - rct.top );
hBmpOld = SelectObject( hDC2, hBmp );
BitBlt( hDC2, 0, 0, rct.right, rct.bottom, hDC, 0, 0, SRCCOPY );
_reta( 5 );
_stornl( (LONG) hWnd , -1, 1 );
_stornl( (LONG) hDC , -1, 2 );
_stornl( (LONG) hDC2 , -1, 3 );
_stornl( (LONG) hBmp , -1, 4 );
_stornl( (LONG) hBmpOld, -1, 5 );
return;
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_FWDISPEND()
#else
CLIPPER FWDISPEND( PARAMS ) // { hWnd, hDC, hDC2, hBmp, hBmpOld }
#endif
{
RECT rct;
GetClientRect( (HWND) _parnl( 1, 1 ), &rct );
BitBlt( (HDC) _parnl( 1, 2 ), 0, 0, rct.right - rct.left, rct.bottom - rct.top, (HDC) _parnl( 1, 3 ), 0, 0, SRCCOPY );
SelectObject( (HDC) _parnl( 1, 3 ), (HBITMAP) _parnl( 1, 5 ) );
DeleteObject( (HBITMAP) _parnl( 1, 4 ) );
DeleteObject( (HBITMAP) _parnl( 1, 5 ) );
DeleteDC( (HDC) _parnl( 1, 3 ) );
_retnl( (LONG) _parnl( 1, 2 ) ) ;
return ;
}
Code: Select all
#include <WinTen.h>
#include <Windows.h>
#include <ClipApi.h>
#include <CommCtrl.h>
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_HEADERINS( PARAMS ) // hWnd, nIndex, cCaption, nWidth, nAlign
{
HDITEM hdi;
_bset( ( char * ) &hdi, 0, sizeof( hdi ) );
hdi.mask = hb_parni( 3 );
hdi.fmt = hb_parni( 4 );
hdi.pszText = hb_parc( 5 ) ;
if ( hb_parni( 6 ) >= 0 )
hdi.iImage = hb_parni( 6 );
hdi.hbm = (HBITMAP) hb_parni( 7 );
hdi.cxy = hb_parni( 8 );
// hdi.cchTextMax = sizeof(hdi.pszText)/sizeof(hdi.pszText[0]); // Numero de caracteres
hb_retnl( SendMessage( ( HWND ) hb_parnl( 1 ), HDM_INSERTITEM, (WPARAM) hb_parni( 2 ), (LPARAM) &hdi ) );
}
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_HEADERSET( PARAMS ) // hWnd, nIndex, cCaption, nWidth, nAlign
{
HDITEM hdi;
_bset( ( char * ) &hdi, 0, sizeof( hdi ) );
hdi.mask = hb_parni( 3 );
hdi.fmt = hb_parni( 4 );
hdi.pszText = hb_parc( 5 ) ;
if ( hb_parni( 6 ) >= 0 )
hdi.iImage = hb_parni( 6 );
hdi.hbm = (HBITMAP) hb_parni( 7 );
hdi.cxy = hb_parni( 8 );
// hdi.cchTextMax = sizeof(hdi.pszText)/sizeof(hdi.pszText[0]); // Numero de caracteres
hb_retnl( SendMessage( ( HWND ) _parnl( 1 ), HDM_SETITEM, (WPARAM) _parni( 2 ), (LPARAM) &hdi));
//_retnl( Header_SetItem( ( HWND ) _parnl( 1 ), _parni( 2 ), (LPARAM) &hdi ) );
}
HARBOUR HB_FUN_HEADERGET( PARAMS ) // hWnd, nIndex
{
HDITEM hdi;
BOOL bOk;
_bset( ( char * ) &hdi, 0, sizeof( hdi ) );
hdi.mask = HDI_TEXT | HDI_FORMAT | HDI_WIDTH;
bOk = SendMessage( ( HWND ) hb_parnl( 1 ), HDM_GETITEM, (WPARAM) hb_parni( 2 ), (LPARAM) &hdi );
#ifdef __XPP__
#define hb_storni( x, y, z ) STORNI( x, params, y, z )
#define hb_storc( x, y, z ) STORC( x, params, y, z )
#endif
hb_reta( 2 );
hb_storni( ( bOk ) ? hdi.cxy: 0, -1, 1 ); // Ancho
hb_storc( ( bOk ) ? hdi.pszText: "", -1, 2 ); // Caption
}
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_GETNMHEAITEM( PARAMS ) // ( nPtrNMHDR ) --> nCode
{
NMHEADER * pNMHDR = ( NMHEADER * ) hb_parnl( 1 );
hb_retnl( pNMHDR->iItem + 1 ); // zero based
}
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_GETNMHEABUTTON( PARAMS ) // ( nPtrNMHDR ) --> nCode
{
NMHEADER * pNMHDR = ( NMHEADER * ) hb_parnl( 1 );
hb_retnl( pNMHDR->iButton );
}
//-------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_HEADERLAYOUT( PARAMS ) // hWnd [, aRect] --> aInfo
#else
CLIPPER HEADERLAYO( PARAMS ) // UT()
#endif
{
RECT prc;
WINDOWPOS pwpos;
HDLAYOUT hdlayout;
hdlayout.prc = &prc;
hdlayout.pwpos = &pwpos;
if( PCOUNT() > 1 )
{
hdlayout.prc->left = _parnl( 2, 1 );
hdlayout.prc->top = _parnl( 2, 2 );
hdlayout.prc->right = _parnl( 2, 3 );
hdlayout.prc->bottom = _parnl( 2, 4 );
}
SendMessage( ( HWND ) _parnl( 1 ), ( LONG ) HDM_LAYOUT, 0, ( LPARAM ) &hdlayout );
_reta( 7 );
_stornl( ( LONG ) hdlayout.pwpos->hwnd, -1, 1 );
_stornl( ( LONG ) hdlayout.pwpos->hwndInsertAfter, -1, 2 );
_storni( hdlayout.pwpos->x, -1, 3 );
_storni( hdlayout.pwpos->y, -1, 4 );
_storni( hdlayout.pwpos->cx, -1, 5 );
_storni( hdlayout.pwpos->cy, -1, 6 );
_stornl( hdlayout.pwpos->flags, -1, 7 );
}
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_SETHDWIDTH( PARAMS )
{
HDITEM hdi;
_bset( ( char * ) &hdi, 0, sizeof( hdi ) );
hdi.mask = HDI_WIDTH;
hdi.cxy = _parni( 3 );
_retnl( SendMessage( ( HWND ) _parnl( 1 ), HDM_SETITEM, (WPARAM) _parni( 2 ), (LPARAM) &hdi));
}
//-------------------------------------------------------------------------//
HARBOUR HB_FUN_SETHDBMP( PARAMS )
{
HDITEM hdi;
_bset( ( char * ) &hdi, 0, sizeof( hdi ) );
hdi.mask = HDI_BITMAP ;
hdi.hbm = (HBITMAP) hb_parni( 3 );
_retnl( SendMessage( ( HWND ) _parnl( 1 ), HDM_SETITEM, (WPARAM) _parni( 2 ), (LPARAM) &hdi));
}
//----------------------------------------------------------------------------//
Code: Select all
/*
* $Id: getbtn.c,v 1.3 2001/08/10 18:12:22 RRamirez Exp $
*/
#define STRICT
#include <WinTen.h>
#include <Windows.h>
#include <ClipApi.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#ifdef __HARBOUR__
HARBOUR HB_FUN_GETBTN( PARAMS )
#else
CLIPPER GETBTN( PARAMS ) // ( hWnd, nLen ) --> Nil
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
RECT rect;
GetClientRect( hWnd, &rect );
rect.right -= (short)_parni( 2 ) ;
SendMessage( hWnd, EM_SETRECTNP, 0, ( LONG ) &rect );
}
Regards !
Rimantas U.
-
Antonio Linares
- Site Admin
- Posts: 37481
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
- Contact:
Re: TWBrowse HDC
Rimantas,
Could you please email me those C files ? thanks
Could you please email me those C files ? thanks
Re: TWBrowse HDC
Thanks Antonio ->>>part one
Code: Select all
void * __conArrayGet( void *, void *, ... );
long __conGetNL( void *, long * );
long __conRelease( void * );
#include <WinTen.h>
#include <Windows.h>
#include <ClipApi.h>
#ifdef __HARBOUR__
#include <hbVm.h>
// #include <hbfast.h>
#define MoveTo( hDC, x, y ) MoveToEx( hDC, x, y, NULL )
#define _PutSym( _SymEval ) hb_vmPushSymbol( &hb_symEval )
#define _xPushM hb_vmPush
#define _PutLN hb_vmPushLong
#define _xEval hb_vmDo
#define _cEval0 hb_vmEvalBlock
#define _Get_Sym hb_dynsymFindName
#endif
#define HA_LEFT 0 // by CeSoTech Alineaciones Horizontales y Verticales
#define HA_RIGHT 1
#define HA_CENTER 2
#define VA_TOP 4
#define VA_BOTTOM 8
#define VA_CENTER 32
static far BOOL bAdjLastCol ; // CeSoTech
static far BOOL bAdjBrowse ; // CeSoTech
static far BOOL bDrawHeaders ; // CeSoTech
static far BOOL bDrawFooters ; // CeSoTech
static far WORD wHeaderHeight; // CeSoTech
static far WORD wFooterHeight; // CeSoTech
static far WORD wLineHeight ; // CeSoTech
static far BOOL bWorking;
WORD WBrwRowsC( HWND hWnd, HDC hDC, HFONT hFont ); // CeSoTech
static void FW_DrawText( HDC hDC, RECT * rct, LPCSTR pText,
WORD wAlign, int iLen, HFONT hFont,
BOOL bHeadFoot ) ; // CeSoTech
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bFocused ) ;
void MaskRegion( HDC hDC, RECT * rct, COLORREF cTrColor,
COLORREF cBackColor );
FrameDot( HDC hDC, RECT * pRect );
extern void WndDrawBox( HDC, LPRECT, HPEN, HPEN );
extern void DrawBitmap( HDC, HBITMAP, WORD wCol, WORD wRow, WORD wWidth,
WORD wHeight, DWORD dwRaster );
static void near PaintTheLine( HDC hDC, RECT * rct, WORD wIndex,
PCLIPVAR pAtext, PCLIPVAR pAsizes,
HPEN hWhitePen, HPEN hGrayPen, BOOL bTree,
PCLIPVAR pAJustify, WORD wPressed,
BOOL bHeader, WORD nStyle,
WORD nFocus, BOOL bFocused,
PCLIPVAR pTextColor, PCLIPVAR pBkColor,
WORD wRowPos, WORD nHeightCtrl,
LONG nClrLine, BOOL bFooter,
BOOL bSelect, PCLIPVAR pFont,
BOOL bDrawFocusRect ) ;
void DrawMasked( HDC, HBITMAP, WORD wCol, WORD wRow );
// LOW HIGH
extern int _dvtoi( DWORD, DWORD );
void MsgStr( long l );
LPSTR Str( WORD w );
#ifndef __FLAT__
static int near GetInt( PCLIPVAR Array, WORD wIndex );
static far PCLIPSYMBOL pSkip = 0;
#else
static long near GetInt( void * Array, WORD wIndex );
// static far void * pSkip = 0;
PHB_DYNS pSkip = NULL;
#endif
//---------------------------------------------------------------------------//
static void MaskRegion( HDC hdc, RECT * rct, COLORREF cTransparentColor,
COLORREF cBackgroundColor )
{
HDC hdcTemp, hdcObject, hdcBack, hdcMem;
POINT ptSize;
COLORREF cColor;
HBITMAP bmAndObject, bmAndBack, bmBackOld, bmObjectOld,
bmAndTemp, bmTempOld, bmAndMem, bmMemOld;
HBRUSH hBrush, hBrOld;
ptSize.x = rct->right - rct->left + 1;
ptSize.y = rct->bottom - rct->top + 1;
hBrush = CreateSolidBrush(cBackgroundColor);
hdcTemp = CreateCompatibleDC(hdc);
hdcObject = CreateCompatibleDC(hdc);
hdcBack = CreateCompatibleDC(hdc);
hdcMem = CreateCompatibleDC(hdc);
bmAndTemp = CreateCompatibleBitmap(hdc, ptSize.x, ptSize.y);
bmAndMem = CreateCompatibleBitmap(hdc, ptSize.x, ptSize.y);
bmAndObject = CreateBitmap(ptSize.x, ptSize.y, 1, 1, NULL);
bmAndBack = CreateBitmap(ptSize.x, ptSize.y, 1, 1, NULL);
bmTempOld = SelectObject(hdcTemp, bmAndTemp);
bmMemOld = SelectObject(hdcMem, bmAndMem);
bmBackOld = SelectObject(hdcBack, bmAndBack);
bmObjectOld = SelectObject(hdcObject, bmAndObject);
hBrOld = SelectObject(hdcMem, hBrush);
BitBlt(hdcTemp, 0, 0, ptSize.x, ptSize.y, hdc, rct->left, rct->top, SRCCOPY);
SetMapMode(hdcTemp, GetMapMode(hdc));
cColor = SetBkColor(hdcTemp, cTransparentColor);
BitBlt(hdcObject, 0, 0, ptSize.x, ptSize.y, hdcTemp, 0, 0, SRCCOPY);
SetBkColor(hdcTemp, cColor);
BitBlt(hdcBack, 0, 0, ptSize.x, ptSize.y, hdcObject, 0, 0, NOTSRCCOPY);
PatBlt(hdcMem, 0,0, ptSize.x, ptSize.y, PATCOPY);
BitBlt(hdcMem, 0, 0, ptSize.x, ptSize.y, hdcObject, 0, 0, SRCAND);
BitBlt(hdcTemp, 0, 0, ptSize.x, ptSize.y, hdcBack, 0, 0, SRCAND);
BitBlt(hdcMem, 0, 0, ptSize.x, ptSize.y, hdcTemp, 0, 0, SRCPAINT);
BitBlt(hdc, rct->left, rct->top, ptSize.x, ptSize.y, hdcMem, 0, 0, SRCCOPY);
DeleteObject(SelectObject(hdcMem, hBrOld));
DeleteObject(SelectObject(hdcTemp, bmTempOld));
DeleteObject(SelectObject(hdcMem, bmMemOld));
DeleteObject(SelectObject(hdcBack, bmBackOld));
DeleteObject(SelectObject(hdcObject, bmObjectOld));
DeleteDC(hdcMem);
DeleteDC(hdcBack);
DeleteDC(hdcObject);
DeleteDC(hdcTemp);
}
//---------------------------------------------------------------------------//
#ifdef __CLIPPER__
static int near GetInt( PCLIPVAR Array, WORD wIndex )
{
int iRet = 0;
_cAt( Array, wIndex, -1, ++_tos );
if( _tos->wType & NUMERIC )
iRet = (int) _tos->pPointer1;
else if( _tos->wType & NUM_FLOAT )
iRet = _dvtoi( (DWORD) _tos->pPointer1, (DWORD) _tos->pPointer2 );
--_tos;
return iRet;
}
#endif
#ifdef __XPP__
static long GetInt( void * Array, WORD wIndex )
{
void * chItem = 0;
long l;
__conArrayGet( Array, chItem, wIndex, 0 );
__conGetNL( chItem, &l );
__conRelease( chItem );
return l;
}
#endif
#ifdef __HARBOUR__
#define GetInt( Array, wIndex ) hb_arrayGetNL( Array, wIndex )
#endif
//-----------------------------------------------------------------------=
// ÚÄ1ra Col.a Pintar
// ³
static void near PaintTheLine( HDC hDC, RECT * rct, WORD wIndex,
PCLIPVAR pAtext, PCLIPVAR pAsizes,
HPEN hWhitePen, HPEN hGrayPen, BOOL bTree,
PCLIPVAR pAJustify, WORD wPressed,
BOOL bHeader, WORD nStyle,
WORD wFocus, BOOL bFocused,
PCLIPVAR pTextColor, PCLIPVAR pBkColor,
WORD wRowPos, WORD nHeightCtrl,
LONG nClrLine, BOOL bFooter,
BOOL bSelect, PCLIPVAR pFont,
BOOL bDrawFocusRect )
{
RECT box, wholebox, rctadj;
int iMaxRight = rct->right;
WORD wLenJust = 0 ;
#ifndef __HARBOUR__
WORD wLen = _VARRAYLEN( pAtext );
CLV_WORD lJustify;
#else
WORD wLen = hb_arrayLen( pAtext );
HB_ITEM uElem;
#endif
WORD wType, wcLen;
LONG lValue;
char * cValue;
HPEN hOldPen, hPen;
BITMAP bmp;
WORD wRow, wCol;
LONG lColor ;
HBRUSH hBrush;
LONG lTextColorOld = -1 ; // CeSoTech
LONG lBkColorOld = -1 ; // CeSoTech
PCLIPVAR pEvalOld ;
HFONT hFont ; // CeSoTech
WORD wAlign ; // CeSoTech
// CeSoTech
LONG nClrLineC = ( nStyle == 2 || nStyle == 6 || nStyle == 8 ||
nStyle == 10 ) ? GetSysColor( COLOR_BTNSHADOW ) : 0 ;
// CeSoTech
if ( nClrLine >= 0 ) // Desde Clipper manda color especifico linea
nClrLineC = nClrLine ;
if ( ! bDrawHeaders )
bHeader = FALSE ;
if ( bFooter )
bHeader = TRUE ; //-> Para que lo pinte con similar aspecto
//CeSoTech
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
//CeSoTech para que que bien completa el area !!!
if ( ! (bHeader) && (nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10) )
rct->top-- ;
wholebox.top = rct->top+1;
wholebox.left = rct->left;
wholebox.bottom = rct->bottom;
wholebox.right = rct->right;
rct->right = 0;
box.top = rct->top ;
box.bottom = rct->bottom - 1;
if( !wIndex | wIndex > wLen )
wIndex = 1;
if ( pAJustify )
#ifndef __HARBOUR__
wLenJust = _VARRAYLEN( pAJustify );
#else
wLenJust = hb_arrayLen( pAJustify );
// uElem.type = HB_IT_NIL;
#endif
while( wIndex <= wLen )
{
rct->left = rct->right;
rct->right = ( wIndex == wLen ? iMaxRight
: rct->left + GetInt( pAsizes, wIndex ) );
// CeSoTech // Cuando estoy estoy en la ultima celda, NO pintar hasta
// el final si no existe ajuste de ultima columna.
if ( ( wIndex == wLen ) && ( ! bAdjLastCol ) )
{
rct->right = rct->left + GetInt( pAsizes, wIndex ) +(bHeader ? 1: 0) ;
if ( !bAdjBrowse )
wholebox.right = rct->right ; // Tambien ajusto el borde focus
}
// CeSoTech //
wAlign = HA_LEFT | VA_CENTER ; // Alineacion por defecto
wcLen = 0;
///////// INICIO Toma de datos celda !!!
#ifndef __HARBOUR__
if ( wIndex <= wLenJust )
{
_cAt( pAJustify, wIndex, 0xFFFF, ( PCLIPVAR ) &lJustify );
wAlign = lJustify.wWord ;
}
_cAt( pAtext, wIndex, 0xFFFF, ++_tos );
wType = _tos->wType;
if ( wType & NUMERIC )
lValue = (LONG) _tos->pPointer1;
if ( wType & CHARACTER )
{
cValue = _VSTR( _tos );
wcLen = _tos->w2;
}
#else
if ( wIndex <= wLenJust )
{
uElem.type = HB_IT_NIL;
hb_arrayGet( pAJustify, wIndex, &uElem );
if ( ( hb_itemType( &uElem ) & LOGICAL ) && hb_itemGetL( &uElem ) )
wAlign = HA_RIGHT | VA_CENTER ;
else
wAlign = hb_itemGetNL( &uElem );
hb_itemClear( &uElem );
}
uElem.type = HB_IT_NIL;
hb_arrayGet( pAtext, wIndex, &uElem );
wType = hb_itemType( &uElem );
if ( wType & NUMERIC )
lValue = hb_itemGetNL( &uElem );
if ( wType & CHARACTER )
{
// cValue = hb_itemGetC( &uElem );
cValue = hb_itemGetCPtr( &uElem );
wcLen = strlen( cValue );
}
hb_itemClear( &uElem );
#endif
///////// FIN Toma de datos celda !!!
if( wFocus > 0 && wIndex != wFocus )
{
#ifndef __HARBOUR__
_tos--;
#endif
if( rct->right >= iMaxRight )
{
wIndex = wLen + 1; // ya no pintamos m s
}
else
++wIndex;
continue;
}
if( bTree ||
(GetInt( pAsizes, wIndex ) > 0) ) //Si NO es columna oculta (x Freeze)
{ //(Es lo mismo no hacer esto,
// pero es para evitar hacer trabajar
// al codigo sin sentido !!! )
if( (wType & NUMERIC) && bTree )
{
if( lValue )
{
FillRect( hDC, rct, hBrush = CreateSolidBrush( GetPixel( hDC, rct->left, rct->top ) ) );
DrawMasked( hDC, (HBITMAP) lValue, rct->top, rct->left );
DeleteObject( hBrush );
}
}
else // Si es Numerico Bmp no Tree, o , es Character !!!!
{
if ( pBkColor ) // Bloque de Color Fondo Celda
{
_PutSym( _SymEval );
_xPushM( pBkColor );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
lBkColorOld = SetBkColor( hDC, _parnl( - 1 ) ) ;
}
if( pTextColor ) // Bloque de Color Texto Celda
{
_PutSym( _SymEval );
_xPushM( pTextColor );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
lTextColorOld = SetTextColor( hDC, _parnl( - 1 ) ) ;
}
hFont = 0 ;
if( pFont ) // Bloque de Font Celda
{
_PutSym( _SymEval );
_xPushM( pFont );
_PutLN( wRowPos );
_PutLN( wIndex );
_PutLN( bFooter ? 2 : ( bHeader ? 1 : ( bSelect ? 3 : 0 ) ) );
_xEval( 3 ) ;
if ( _parinfo( -1 ) & NUMERIC )
hFont = (HFONT) _parnl( - 1 ) ;
}
/////// CeSoTech ///////
if (!bHeader) rct->top ++;
if( wType & NUMERIC ) // Es un BitMap
{
FW_DrawBitmapCenter( hDC, (HBITMAP) lValue, rct, nStyle, bSelect );
}
else // Es una Cadena
{
FW_DrawText( hDC, rct,
( wType & CHARACTER ) ? cValue : "",
wAlign, wcLen, hFont, bHeader ) ;
}
/////// CeSoTech restauracion de colores //////
if ( lTextColorOld >= 0 )
{
SetTextColor( hDC, lTextColorOld ) ;
lTextColorOld = -1 ;
}
if ( lBkColorOld >= 0 )
{
SetBkColor( hDC, lBkColorOld ) ;
lBkColorOld = -1 ;
}
/// CeSoTech ///
// Si hay modalidad ajustar el Browse y no hay ajuste de ultima
// columna, deber‚ pintar hasta el final hasta cubrir toda
// el area, hasta llegar a la derecha del control. (Col.Ficticia)
if ( bAdjBrowse && wIndex == wLen && !bAdjLastCol &&
rct->right <= iMaxRight )
{
rctadj.top = rct->top;
rctadj.left = rct->right ;
rctadj.bottom = rct->bottom;
rctadj.right = wholebox.right ;
if ( nStyle == 3 )
rctadj.top--;
if ( wFocus == 0 ) // Si No es CellStyle (Pinto hasta final)
ExtTextOut( hDC, 0, rct->top, ETO_OPAQUE, &rctadj, "", 0, 0 );
if ( bHeader && nStyle==3 ) // Pinto Bordes Header Falso
{
rctadj.right = wholebox.right - 2 ;
rctadj.bottom = rctadj.bottom - 2 ;
WndDrawBox( hDC, &rctadj, hWhitePen, hGrayPen );
rctadj.bottom++ ;
rctadj.right++ ;
WndDrawBox( hDC, &rctadj, hWhitePen, GetStockObject( BLACK_PEN ) );
if ( bFooter ) // Si es Footer (Linea Negra de Arriba Foot)
{
hPen = GetStockObject( BLACK_PEN );
hOldPen = SelectObject( hDC, hPen );
MoveTo( hDC, rctadj.left-1, rctadj.top-1 );
LineTo( hDC, rctadj.right+1, rctadj.top-1 );
SelectObject( hDC, hOldPen );
}
}
}
/// CeSoTech Fin ///
if (!bHeader) rct->top --;
}
box.left = rct->left;
box.right = ( wIndex < wLen && rct->right <= iMaxRight ?
rct->right - 1 :
iMaxRight - 1 );
// CeSoTech // El Borde derecho de Box de la ultima columna,
// no estirarlo cuando no exista ajuste de ultima columna
// PERO cuando nLineStyle (nStyle) es 7/8 (Lineas Horiz)
// queda anti-estetico cortar los renglones, cuando no hay
// ajuste ult.col. y hay ajuste de browse. Por ello
// se verificara que para cortar el borde no se de esta
// condicion.
if ( ( wIndex == wLen ) && ( ! bAdjLastCol ) )
{
if (! (!bHeader && (nStyle==7 || nStyle==8) && !bAdjLastCol && bAdjBrowse) )
box.right = rct->left + GetInt( pAsizes, wIndex ) - 1 ;
}
// CeSoTech //
if( ! bTree )
{
if( wPressed && ( wIndex == wPressed ) )
{
WndDrawBox( hDC, &box, hGrayPen, hWhitePen );
}
else
///////////// if(!bHeader)
if(!bHeader || (bHeader && nStyle!=3) )
{
switch( nStyle )
{
case 0:
break;
case 1:
// hOldPen = SelectObject( hDC, GetStockObject( BLACK_PEN ) );
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
LineTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 2:
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
LineTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 3:
WndDrawBox( hDC, &box, hWhitePen, hGrayPen );
break;
case 4:
box.bottom ++;
box.right ++;
FrameDot( hDC, &box );
box.bottom --;
box.right --;
break;
case 7:
case 8:
hPen = CreatePen(PS_SOLID, 0, nClrLineC );
hOldPen = SelectObject( hDC, hPen);
MoveTo( hDC, box.left, box.top );
LineTo( hDC, box.right+1, box.top );
MoveTo( hDC, box.right+1, box.bottom+1 );
LineTo( hDC, box.left, box.bottom+1 );
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
case 5:
case 6:
case 9:
case 10:
hPen = CreatePen(PS_SOLID, 0, nClrLineC);
hOldPen = SelectObject( hDC, hPen);
if (box.left>1)
{
MoveTo( hDC, box.left, box.bottom+1 );
LineTo( hDC, box.left, box.top );
}
MoveTo( hDC, box.right+1, box.top );
if ( bDrawFooters && nStyle >= 9 )
{
LineTo( hDC, box.right+1,
nHeightCtrl - (wFooterHeight+1) ) ;
} else {
LineTo( hDC, box.right+1,
nStyle < 9 ? box.bottom+1 : nHeightCtrl );
}
SelectObject( hDC, hOldPen );
DeleteObject( hPen);
break;
}
}
else // Box para Headers !!!
{
box.left ++;
// CeSoTech
if ( bFooter ) // Linea negra sobre el Footer
{
hPen = GetStockObject( BLACK_PEN );
hOldPen = SelectObject( hDC, hPen );
MoveTo( hDC, box.left-1, box.top-1 );
LineTo( hDC, box.right+1, box.top-1 );
SelectObject( hDC, hOldPen );
}
box.right-- ;
box.bottom-- ;
WndDrawBox( hDC, &box, hWhitePen, hGrayPen );
box.bottom++ ;
box.right++ ;
WndDrawBox( hDC, &box, hWhitePen, GetStockObject( BLACK_PEN ) );
box.left --;
}
}
else
{
if( ! ( wType & NUMERIC ) )
{
box.left -= 16;
}
}
// CeSoTech if( bFocused && wFocus > 0 && wIndex == wFocus )
if( bDrawFocusRect && bFocused && wFocus > 0 &&
wIndex == wFocus && nStyle != 3)
{
rct->left++;
rct->top++;
DrawFocusRect( hDC, rct );
rct->left--;
rct->top--;
}
}
#ifndef __HARBOUR__
_tos--;
#endif
if( rct->right >= iMaxRight )
{
wIndex = wLen + 1; // ya no pintamos m s
}
else
++wIndex;
}
if (bDrawFocusRect && !bTree && bFocused && wFocus==0 && nStyle!=3) // CeSoTech
DrawFocusRect( hDC, &wholebox );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSELBOX()
#else
CLIPPER WBRWSELBOX( PARAMS ) // ( hWnd, hDC, nRow, nFirstCol, nCurCol,;
// lFocus, aSizes, hFont)
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
HDC hDC = (HDC) _parnl( 2 );
WORD wRow = _parni( 3 );
WORD wIndex = _parni( 4 );
WORD wCol = _parni( 5 );
BOOL bFocused = _parl( 6 );
PCLIPVAR pAsizes = _param( 7, -1 );
HFONT hFont = (HFONT) _parnl( 8 );
BOOL bDestroyDC = FALSE;
TEXTMETRIC tm;
RECT rct;
HFONT hOldFont;
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
GetTextMetrics( hDC, &tm );
if( hFont )
SelectObject( hDC, hOldFont );
tm.tmHeight += 1;
if ( ! bDrawHeaders ) // By CeSoTech
wRow-- ;
rct.top = tm.tmHeight * wRow ;
rct.bottom = tm.tmHeight * ( wRow + 1) - 1;
rct.left = 0;
while( wIndex < wCol )
rct.left += GetInt( pAsizes, wIndex++ );
rct.right = rct.left+GetInt( pAsizes, wCol ) - 1;
MaskRegion( hDC, &rct, GetBkColor( hDC ), GetSysColor(COLOR_ACTIVECAPTION) );
if( bFocused )
DrawFocusRect( hDC, &rct );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWLINE()
#else
CLIPPER WBRWLINE( PARAMS ) // ( hWnd, hDC, nRow, aText, aSizes, nFirstItem, ;
// nClrFore, nClrBack, hFont, lTree, aJustify, nPressed,
// nStyle, nColAct, lFocused )
// bTextColor, bBkColor, nClrLine, lFooter, lSelect,
// bFont, lDrawFocusRect ) // New's by CesoTech
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
HDC hDC = (HDC) _parnl( 2 );
WORD wRow = _parni( 3 );
BOOL bDestroyDC = FALSE;
WORD wHeight;
RECT rct, box;
PCLIPVAR bClrFore, bClrBack;
COLORREF clrFore = 0;
COLORREF clrBack = 0;
HPEN hGrayPen ;
HPEN hWhitePen ;
HFONT hFont = (HFONT) _parnl( 9 );
HFONT hOldFont;
BOOL bTree = _parl( 10 );
BOOL bFooter = ISLOGICAL( 19 ) ? _parl( 19 ) : FALSE ; // CeSoTech
WORD nHeightCtrl ; // by CeSoTech
hGrayPen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNSHADOW ) ) ; // RGB( 128, 128, 128 ) );
hWhitePen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNHIGHLIGHT ) ); // GetStockObject( WHITE_PEN );
if( PCOUNT() > 6 )
{
if( ISBLOCK( 7 ) )
{
bClrFore = _param( 7, -1 );
_cEval0( bClrFore );
clrFore = _parnl( -1 );
}
else
clrFore = _parnl( 7 );
}
if( PCOUNT() > 7 )
{
if( ISBLOCK( 8 ) )
{
bClrBack = _param( 8, -1 );
_cEval0( bClrBack );
clrBack = _parnl( -1 );
}
else
clrBack = _parnl( 8 );
}
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
nHeightCtrl = rct.bottom-rct.top ; // by CeSoTech
SetTextColor( hDC, clrFore );
SetBkColor( hDC, clrBack );
wHeight = wLineHeight + 1 ;
if ( ( wRow == 0 ) && bDrawHeaders ) // Es una Cabecera
wHeight = wHeaderHeight + 1 ;
if ( ! bFooter )
{
if ( ( wRow == 0 ) && bDrawHeaders ) // Es una Cabecera
{
rct.top = 0 ;
rct.bottom = wHeaderHeight + 1 ;
}
else
{
rct.top = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) + (wHeight * (wRow-1) ) ;
rct.bottom = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) + (wHeight * wRow) ;
}
} else {
rct.top = rct.bottom - (wFooterHeight+1) ;
}
rct.left = 0;
PaintTheLine( hDC, &rct, _parni( 6 ), _param( 4, -1 ), _param( 5, -1 ),
hWhitePen, hGrayPen, bTree,
ISARRAY(11) ? _param( 11, -1 ) : 0, _parni( 12 ),
(wRow == 0), _parni( 13 ),
_parni( 14 ), _parl( 15 ),
ISBLOCK( 16 ) ? _param( 16, -1 ) : 0, // CeSoTech
ISBLOCK( 17 ) ? _param( 17, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 18 ) ? _parnl( 18 ) : -1, // CeSoTech
bFooter, // CeSoTech
ISLOGICAL( 20 ) ? _parl( 20 ) : FALSE, // CeSoTech
ISBLOCK( 21 ) ? _param( 21, -1 ) : 0, // CeSoTech
ISLOGICAL( 22 ) ? _parl( 22 ) : FALSE );// CeSoTech
DeleteObject( hGrayPen );
DeleteObject( hWhitePen );
if( hFont )
SelectObject( hDC, hOldFont );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
_reta( 2 );
_storni( rct.top, -1, 1 );
_storni( rct.bottom, -1, 2 );
}
Re: TWBrowse HDC
Antonio --->>>>part two
Code: Select all
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_AWBRWROWDIM()
#else
CLIPPER AWBRWROWDIM( PARAMS )
#endif
{
HWND hWnd = (HWND) _parnl( 1 );
WORD wRow = (WORD) _parnl( 2 );
HFONT hFont = (HFONT) _parnl( 3 );
HFONT hOldFont;
HDC hDC = GetDC( hWnd );
TEXTMETRIC tm;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetTextMetrics( hDC, &tm );
tm.tmHeight += 1;
if( hFont )
SelectObject( hDC, hOldFont );
ReleaseDC( hWnd, hDC );
_reta( 2 );
_storni( tm.tmHeight * wRow++, -1, 1 );
_storni( tm.tmHeight * wRow, -1, 2 );
}
//---------------------------------------------------------------------------//
WORD ScreenBaseX( WORD wX )
{
return 4 * wX / LOWORD( GetDialogBaseUnits() );
}
//---------------------------------------------------------------------------//
WORD ScreenBaseY( WORD wY )
{
return 8 * wY / HIWORD( GetDialogBaseUnits() );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWRECT()
#else
CLIPPER WBrwRect( PARAMS ) // ( hWnd, nRow, aSizes, nFirstItem, nCol,
// nLineStyle, nWidthVScroll )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = GetDC( hWnd );
WORD wRow = _parni( 2 );
WORD wHeight ;
RECT rct;
WORD nStyle = ISNUM( 6 ) ? _parni( 6 ) : -1 ; // CeSoTech
#ifdef __CLIPPER__
PCLIPVAR paSizes = _param( 3, 0x8000 );
WORD wLen = _VARRAYLEN( paSizes );
#else
#ifdef __HARBOUR__
// void * paSizes = ( void * ) _param( 3, HB_IT_ARRAY );
WORD wLen = _parinfa( 3, 0 );
#else
void * paSizes = ( void * ) _param( 3, 0x8000 );
WORD wLen = _VARRAYLEN( paSizes );
#endif
#endif
WORD wIndex = _parni( 4 );
WORD wCol = _parni( 5 );
WORD wMaxRight;
LONG l;
if( !wCol || wCol > wLen )
return;
GetWindowRect( hWnd, &rct );
wMaxRight = rct.right - 2;
wHeight = wLineHeight + 1 ;
rct.top = rct.top + ( bDrawHeaders ? wHeaderHeight+1 : 0 ) +
(wHeight * (wRow-1) ) ;
rct.bottom = rct.top + wHeight;
rct.right = rct.left;
while( wIndex <= wCol )
{
rct.left = rct.right;
#ifndef __FLAT__
rct.right = ( wIndex == wLen && bAdjLastCol ? wMaxRight
: rct.left + GetInt( paSizes, wIndex ) );
#else
#ifndef __HARBOUR__
#define _parnl(x,y) PARNL(x,params,y);
#endif
l = _parnl( 3, wIndex );
rct.right = ( wIndex == wLen && bAdjLastCol ? wMaxRight
: rct.left + l );
#endif
if( rct.right >= wMaxRight )
{
wIndex = wCol + 1; // ya no pintamos m s
rct.right = wMaxRight;
}
else
wIndex++;
}
ReleaseDC( hWnd, hDC );
_reta( 4 );
#ifdef __XPP__
#define _storni( x, y, z ) STORNI( x, params, y, z )
#endif
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
//CeSoTech para que que bien completa el area !!!
if (nStyle == 0 || nStyle == 5 || nStyle == 6 || nStyle == 9 || nStyle == 10)
rct.top-- ; // Las coord.de edicion deberan ser mas arriba tambien !!!
_storni( rct.top, -1, 1 );
_storni( rct.left, -1, 2 );
_storni( rct.bottom, -1, 3 );
_storni( ( wMaxRight <= rct.right ) ?
wMaxRight - _parni( 7 ) : rct.right, -1, 4 );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWPANE()
#else
CLIPPER WBRWPANE( PARAMS ) // ( hWnd, hDC, Self, bLine, aSizes, nFirstItem,
// nClrFore, nClrBack, hFont, aJustify, nStyle
// lCellStyle, lFocused ) -> nRowsSkipped
// bTextColor, bBkColor, nClrLine, nColorFondo, bFont ) // New's by CesoTech
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = ( HDC ) _parnl( 2 );
WORD wRows;
WORD wLastBottom = 0;
WORD wRow = 1;
WORD wSkipped = 1;
PCLIPVAR Self = _param( 3, -1 );
PCLIPVAR bLine = _param( 4, -1 );
PCLIPVAR pASizes = _param( 5, -1 );
HFONT hFont = ( HFONT ) _parnl( 9 );
HFONT hOldFont;
BOOL bDestroyDC = FALSE;
WORD wHeight ;
RECT rct, box, client;
WORD wIndex = _parni( 6 );
PCLIPVAR bClrFore = 0, bClrBack = 0;
COLORREF clrFore = 0;
COLORREF clrBack = 0;
HPEN hGrayPen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNSHADOW ) ) ; // RGB( 128, 128, 128 ) );
HPEN hWhitePen = CreatePen( PS_SOLID, 1, GetSysColor( COLOR_BTNHIGHLIGHT ) ); // GetStockObject( WHITE_PEN );
#ifndef __HARBOUR__
BOOL bColBlock = pASizes->wType & BLOCK;
#else
BOOL bColBlock = pASizes->type & BLOCK;
HB_ITEM aLine;
#endif
PCLIPVAR pAJustify = ISARRAY( 10 ) ? _param( 10, -1 ): 0;
WORD nHeightCtrl ; // by CeSoTech
WORD nStyle = _parni( 11 );
if( PCOUNT() > 6 )
{
if( ISBLOCK( 7 ) )
bClrFore = _param( 7, -1 );
else
clrFore = _parnl( 7 );
}
if( PCOUNT() > 7 )
{
if( ISBLOCK( 8 ) )
{
bClrBack = _param( 8, -1 );
_cEval0( bClrBack );
clrBack = _parnl( -1 );
}
else
clrBack = _parnl( 8 );
}
if( ! hDC )
{
bDestroyDC = TRUE;
hDC = GetDC( hWnd );
}
if( ! pSkip )
pSkip = _Get_Sym( "SKIP" );
if( hFont )
hOldFont = SelectObject( hDC, hFont );
/////////////////////////
// Borremos el Area de la derecha no coubierta
if ( !bAdjBrowse && !bAdjLastCol )
{
GetClientRect( hWnd, &rct );
SetBkColor( hDC, _parnl( 17 ) ) ;
for( wIndex=wIndex ; wIndex <= (WORD) _parinfa( 5, NULL); wIndex++ )
{
rct.left += _parni( 5, wIndex ) ;
}
if ( !(nStyle == 0 || nStyle == 7 || nStyle == 8 || nStyle == 3) )
rct.left++;
ExtTextOut( hDC, rct.left, rct.top, ETO_OPAQUE | ETO_CLIPPED,
&rct, "", 0, 0 );
wIndex = _parni( 6 );
GetClientRect( hWnd, &rct );
}
/////////////////////////
GetClientRect( hWnd, &client );
nHeightCtrl = client.bottom-client.top ; // by CeSoTech
wHeight = wLineHeight + 1 ;
wRows = WBrwRowsC( hWnd, hDC, hFont );
if( ! bClrFore )
SetTextColor( hDC, clrFore );
SetBkColor( hDC, clrBack );
while( wRow <= wRows && wSkipped == 1 )
{
rct.top = client.top + ( bDrawHeaders ? wHeaderHeight+1 : 0 ) +
(wHeight * (wRow-1) ) ;
rct.bottom = rct.top + wHeight;
rct.left = 0;
rct.right = client.right;
#ifndef __HARBOUR__
_cEval0( bLine );
_xPushM( _eval );
if( bClrFore )
{
_cEval0( bClrFore );
SetTextColor( hDC, _parnl( -1 ) );
}
if( bClrBack )
{
_cEval0( bClrBack );
SetBkColor( hDC, _parnl( -1 ) );
}
if( bColBlock )
_cEval0( pASizes );
PaintTheLine( hDC, &rct, wIndex, _tos,
( bColBlock ? _eval : pASizes ),
hWhitePen, hGrayPen,
bColBlock, pAJustify, 0, FALSE, _parni( 11 ),
_parni ( 12 ), _parl( 13 ),
ISBLOCK( 14 ) ? _param( 14, -1 ) : 0, // CeSoTech
ISBLOCK( 15 ) ? _param( 15, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 16 ) ? _parnl( 16 ) : -1, // CeSoTech
FALSE, FALSE, // CeSoTech
ISBLOCK( 18 ) ? _param( 18, -1 ) : 0, // CeSoTech
FALSE ) ;
_tos--;
_PutSym( pSkip );
_xPushM( Self );
_PutQ( 1 );
_xSend( 1 );
#else
{
aLine.type = HB_IT_NIL;
// Esta extension de xHarbour no se puede aplicar en Harbour
// hb_itemForwardValue( &aLine, hb_vmEvalBlock( bLine ) );
hb_itemCopy( &aLine, hb_vmEvalBlock( bLine ) );
if( bClrFore )
{
_cEval0( bClrFore );
SetTextColor( hDC, _parnl( -1 ) );
}
if( bClrBack )
{
_cEval0( bClrBack );
SetBkColor( hDC, _parnl( -1 ) );
}
PaintTheLine( hDC, &rct, wIndex, &aLine,
( bColBlock ? hb_vmEvalBlock( pASizes ) : pASizes ),
hWhitePen, hGrayPen,
bColBlock, pAJustify, 0, FALSE, _parnl( 11 ),
_parnl ( 12 ), _parl( 13 ),
ISBLOCK( 14 ) ? _param( 14, -1 ) : 0, // CeSoTech
ISBLOCK( 15 ) ? _param( 15, -1 ) : 0, // CeSoTech
wRow, nHeightCtrl, // CeSoTech
ISNUM( 16 ) ? _parnl( 16 ) : -1, // CeSoTech
FALSE, FALSE, // CeSoTech
ISBLOCK( 18 ) ? _param( 18, -1 ) : 0, // CeSoTech
FALSE ) ;
hb_itemClear( &aLine );
if ( pSkip )
{
hb_vmPushSymbol( pSkip->pSymbol );
hb_vmPush( Self );
hb_vmPushLong( 1 );
hb_vmDo( 1 );
}
}
#endif
wLastBottom = rct.bottom ;
wSkipped = _parni( -1 );
if( wSkipped == 1 )
wRow++;
}
////////////////////////
// Borremos el Area de Abajo no cubierta
GetClientRect( hWnd, &rct );
SetBkColor( hDC, _parnl( 17 ) ) ;
rct.top = wLastBottom + 1 ;
if ( wLastBottom == 0 ) // No Mostro Registros
rct.top = ( bDrawHeaders ? wHeaderHeight+1 : 0 ) ;
rct.bottom-= 1 + ( bDrawFooters ? wFooterHeight+1 : 0 ) ;
if (nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10 || nStyle == 3 )
rct.top--;
if ( !bDrawFooters )
rct.bottom++;
if ( rct.top < rct.bottom )
{
ExtTextOut( hDC, rct.left, rct.top, ETO_OPAQUE | ETO_CLIPPED,
&rct, "", 0, 0 );
}
////////////////////////
DeleteObject( hGrayPen );
DeleteObject( hWhitePen );
if( hFont )
SelectObject( hDC, hOldFont );
if( bDestroyDC )
ReleaseDC( hWnd, hDC );
_retni( wRow );
}
//---------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSET()
#else
CLIPPER WBrwSet() // ( lAdjLastCol, lAdjBrowse, lDrawHeaders, lDrawFooters )
#endif
{ // CeSoTech
bAdjLastCol = _parl( 1 ) ; // Ajuste o no de ultima columna al control.
bAdjBrowse = _parl( 2 ) ; // Ajuste del Browse a la derecha
// cuando no existe ajuste de ultima columna.
bDrawHeaders = _parl( 3 ) ; // Si quiere visualizar Headers !!!
bDrawFooters = _parl( 4 ) ; // Si se quiere visualizar Footers !!!
wHeaderHeight= _parni( 5 ) ;
wFooterHeight= _parni( 6 ) ;
wLineHeight = _parni( 7 ) ;
}
//----------------------------------------------------------------------------//
// Devuelve Nro. de Filas de Datos (No incluye Headers ni Footers)
static WORD WBrwRowsC( HWND hWnd, HDC hDC, HFONT hFont )
{
WORD wHeight;
RECT rct;
WORD wRows;
BOOL bDCDestroy = FALSE;
HFONT hOldFont;
if( ! hDC )
{
bDCDestroy = TRUE;
hDC = GetDC( hWnd );
}
if( hFont )
hOldFont = SelectObject( hDC, hFont );
wHeight = wLineHeight + 1 ;
GetClientRect( hWnd, &rct );
wRows = ( ( rct.bottom - rct.top - 2 ) -
( bDrawHeaders ? wHeaderHeight+1 : 0 ) -
( bDrawFooters ? wFooterHeight+1 : 0 ) ) / wHeight ;
if( hFont )
SelectObject( hDC, hOldFont );
if( bDCDestroy )
ReleaseDC( hWnd, hDC );
return wRows;
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWROWS()
#else
CLIPPER WBrwRows( PARAMS ) // ( hWnd, hDC, hFont )
#endif
{
_retni( WBrwRowsC( ( HWND ) _parnl( 1 ), ( HDC ) _parnl( 2 ),
( HFONT ) _parnl( 3 ) ) );
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWSCRL()
#else
CLIPPER WBrwScrl( PARAMS ) // ( hWnd, nRows, hFont, nLineStyle, hDC )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
int wRows = _parni( 2 );
HFONT hFont = ( HFONT ) _parnl( 3 );
HFONT hOldFont;
HDC hDC = ( HDC ) _parnl( 5 ); // = GetDC( hWnd );
RECT rct;
WORD nStyle = _parni( 4 );
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetClientRect( hWnd, &rct );
if ( bDrawHeaders )
rct.top += wHeaderHeight+1 ;
// Defino Bottom de Area del Scroll
rct.bottom = ( WBrwRowsC( hWnd, hDC, hFont ) * (wLineHeight+1) ) +
( bDrawHeaders ? wHeaderHeight+1 : 0 ) ;
// Si es un estilo sin separadores horizontales, pintar uno mas arriba
// CeSoTech para que que bien completa el area !!!
// El Area Scroll deber entonces no tomar el separator (forma parte de ant)
if ( !(nStyle == 0 || nStyle == 5 || nStyle == 6 ||
nStyle == 9 || nStyle == 10 || nStyle == 3 ) )
rct.bottom++; // Debe tomarse dado que no pinta celda 1 una mas arriba
// ScrollWindowEx( hWnd, 0, -( (wLineHeight+1) * wRows ), 0, &rct, 0, 0, 0 );
ScrollDC( hDC, 0, -( (wLineHeight+1) * wRows ), 0, &rct, 0, 0 );
if( hFont )
SelectObject( hDC, hOldFont );
// ReleaseDC( hWnd, hDC );
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_WBRWHEIGHT()
#else
CLIPPER WBrwHeight( PARAMS ) // ( hWnd, hFont )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HFONT hFont = ( HFONT ) _parnl( 2 );
HFONT hOldFont;
HDC hDC = GetDC( hWnd );
TEXTMETRIC tm;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
GetTextMetrics( hDC, &tm );
_retni( tm.tmHeight ) ;
if( hFont )
SelectObject( hDC, hOldFont );
ReleaseDC( hWnd, hDC );
}
//----------------------------------------------------------------------------//
static void FW_DrawText( HDC hDC, RECT * rct, LPCSTR pText,
WORD wAlign, int iWidth,
HFONT hFont, BOOL bHeadFoot )
{
RECT rcttmp ;
int iHeight ;
UINT uiFlag ;
HFONT hOldFont ;
int iFactor ;
if( hFont )
hOldFont = SelectObject( hDC, hFont );
/////////////////////////////
// Alineaciones Verticales //
/////////////////////////////
iHeight = DrawText( hDC, pText, iWidth, &rcttmp, DT_CALCRECT ) ;
iFactor = ( ( rct->bottom - rct->top ) - iHeight ) / 2 ;
if ( wAlign & VA_TOP )
iFactor = 0 ;
if ( wAlign & VA_BOTTOM )
{
iFactor = ( rct->bottom - rct->top ) - iHeight - ( bHeadFoot ? 1 : 0 ) ;
}
rcttmp.top = rct->top + iFactor ;
rcttmp.bottom = rct->bottom ;
rcttmp.left = rct->left ;
rcttmp.right = rct->right ;
if ( rcttmp.top < rct->top )
rcttmp.top = rct->top ;
///////////////////////////////
// Alineaciones Horizontales //
///////////////////////////////
uiFlag = DT_LEFT ;
rcttmp.left+= 2 ;
if ( wAlign & HA_CENTER )
{
rcttmp.left-= 2 ;
uiFlag = DT_CENTER ;
}
if ( wAlign & HA_RIGHT )
{
rcttmp.left-= 2 ;
uiFlag = DT_RIGHT ;
rcttmp.right-= 2 + ( bHeadFoot ? 1 : 0 ) ;
}
ExtTextOut( hDC, 0, 0, ETO_OPAQUE | ETO_CLIPPED, rct, "", 0, 0 ) ;
DrawText( hDC, pText, iWidth, &rcttmp, uiFlag | DT_NOPREFIX ) ;
if( hFont )
SelectObject( hDC, hOldFont );
}
//----------------------------------------------------------------------------//
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bSelect )
{
WORD wWidth ;
WORD wHeight ;
WORD wRow ;
WORD wCol ;
BITMAP bm;
LONG lBkColorBMP, lBkColor = GetBkColor( hDC );
BOOL bFlag = FALSE ;
if ( (nStyle == 0 || nStyle == 3 || nStyle == 5 ||
nStyle == 6 || nStyle == 9 || nStyle == 10) && bSelect )
{
rct->bottom-- ;
bFlag = TRUE ;
}
wWidth = rct->right - rct->left ;
wHeight = rct->bottom - rct->top ;
GetObject( hBmp, sizeof( BITMAP ), ( LPSTR ) &bm );
if ( wHeight > bm.bmHeight )
{
wRow = rct->top + ( ( wHeight - bm.bmHeight ) / 2 ) ;
wHeight = bm.bmHeight ;
} else
{
wRow = rct->top ;
}
if ( wWidth > bm.bmWidth )
{
wCol = rct->left + ( ( wWidth - bm.bmWidth ) / 2 ) ;
wWidth = bm.bmWidth ;
} else
{
wCol = rct->left ;
}
rct->bottom++;
ExtTextOut( hDC, 0, rct->top, ETO_OPAQUE, rct, "", 0, 0 );
rct->bottom--;
if ( hBmp > 0 )
{
DrawBitmap( hDC, hBmp, wRow, wCol, wWidth, wHeight, 0 ) ;
if( ( lBkColorBMP = GetPixel( hDC, wCol, wRow ) ) != lBkColor)
MaskRegion( hDC, rct, lBkColorBMP, lBkColor );
}
if (bFlag)
rct->bottom++ ;
}
//----------------------------------------------------------------------------//
/*******
static void FW_DrawBitmapCenter( HDC hDC, HBITMAP hBmp, RECT * rct, WORD nStyle, BOOL bSelect )
{
WORD wWidth ;
WORD wHeight ;
WORD wRow ;
WORD wCol ;
BITMAP bm;
LONG lBkColorBMP, lBkColor = GetBkColor( hDC ), lBkColorOld;
BOOL bFlag = FALSE ;
RECT rRect ;
HDC hDC2 ;
HBITMAP hBmp2, hBmpOld ;
if ( (nStyle == 0 || nStyle == 3 || nStyle == 5 ||
nStyle == 6 || nStyle == 9 || nStyle == 10) && bSelect )
{
rct->bottom-- ;
bFlag = TRUE ;
}
///////////////////////////////
// Creo un buffer auxiliar ////
rRect.top = 0 ;
rRect.left = 0 ;
rRect.right = rct->right - rct->left ;
rRect.bottom = rct->bottom - rct->top ;
hDC2 = CreateCompatibleDC( hDC );
hBmp2 = CreateCompatibleBitmap( hDC, rRect.right, rRect.bottom );
hBmpOld = SelectObject( hDC2, hBmp2 );
BitBlt( hDC2, 0, 0, rRect.right, rRect.bottom, hDC, 0, 0, SRCCOPY );
///////////////////////////////
wWidth = rct->right - rct->left ;
wHeight = rct->bottom - rct->top ;
GetObject( hBmp, sizeof( BITMAP ), ( LPSTR ) &bm );
if ( wHeight > bm.bmHeight )
{
wRow = 0 + ( ( wHeight - bm.bmHeight ) / 2 ) ;
wHeight = bm.bmHeight ;
} else
{
wRow = 0 ;
}
if ( wWidth > bm.bmWidth )
{
wCol = 0 + ( ( wWidth - bm.bmWidth ) / 2 ) ;
wWidth = bm.bmWidth ;
} else
{
wCol = 0 ;
}
rRect.bottom++;
lBkColorOld = SetBkColor( hDC2, lBkColor );
ExtTextOut( hDC2, 0, 0, ETO_OPAQUE, &rRect, "", 0, 0 );
rRect.bottom--;
if ( hBmp > 0 )
{
DrawBitmap( hDC2, hBmp, wRow, wCol, wWidth, wHeight, 0 ) ;
if( ( lBkColorBMP = GetPixel( hDC2, wCol, wRow ) ) != lBkColor)
MaskRegion( hDC2, &rRect, lBkColorBMP, lBkColor );
}
///////////////////////////////
// Pego el buffer auxiliar ////
BitBlt( hDC, rct->left, rct->top, rRect.right, rRect.bottom, hDC2, 0, 0, SRCCOPY );
SetBkColor( hDC2, lBkColorOld );
SelectObject( hDC2, hBmpOld );
DeleteObject( hBmp2 );
DeleteObject( hBmpOld );
DeleteDC( hDC2 );
///////////////////////////////
if (bFlag)
rct->bottom++ ;
}
************/
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_FWDISPBEGIN()
#else
CLIPPER FWDISPBEGI( PARAMS ) // ( hWnd, hDC )
#endif
{
HWND hWnd = ( HWND ) _parnl( 1 );
HDC hDC = ( HDC ) _parnl( 2 );
HDC hDC2 ;
HBITMAP hBmp, hBmpOld ;
RECT rct;
GetClientRect( hWnd, &rct );
hDC2 = CreateCompatibleDC( hDC );
hBmp = CreateCompatibleBitmap( hDC, rct.right - rct.left, rct.bottom - rct.top );
hBmpOld = SelectObject( hDC2, hBmp );
BitBlt( hDC2, 0, 0, rct.right, rct.bottom, hDC, 0, 0, SRCCOPY );
_reta( 5 );
_stornl( (LONG) hWnd , -1, 1 );
_stornl( (LONG) hDC , -1, 2 );
_stornl( (LONG) hDC2 , -1, 3 );
_stornl( (LONG) hBmp , -1, 4 );
_stornl( (LONG) hBmpOld, -1, 5 );
return;
}
//----------------------------------------------------------------------------//
#ifdef __HARBOUR__
HARBOUR HB_FUN_FWDISPEND()
#else
CLIPPER FWDISPEND( PARAMS ) // { hWnd, hDC, hDC2, hBmp, hBmpOld }
#endif
{
RECT rct;
GetClientRect( (HWND) _parnl( 1, 1 ), &rct );
BitBlt( (HDC) _parnl( 1, 2 ), 0, 0, rct.right - rct.left, rct.bottom - rct.top, (HDC) _parnl( 1, 3 ), 0, 0, SRCCOPY );
SelectObject( (HDC) _parnl( 1, 3 ), (HBITMAP) _parnl( 1, 5 ) );
DeleteObject( (HBITMAP) _parnl( 1, 4 ) );
DeleteObject( (HBITMAP) _parnl( 1, 5 ) );
DeleteDC( (HDC) _parnl( 1, 3 ) );
_retnl( (LONG) _parnl( 1, 2 ) ) ;
return ;
}
-
Antonio Linares
- Site Admin
- Posts: 37481
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
- Contact:
Re: TWBrowse HDC
JL,
Please email me the C files, thanks
Please email me the C files, thanks
Re: TWBrowse HDC
Hi Stefan,
could you send me the last version of TWBrowse HDC ?
Thank you very much.
My email: g1dbd@tiscali.it
could you send me the last version of TWBrowse HDC ?
Thank you very much.
My email: g1dbd@tiscali.it
-
Antonio Linares
- Site Admin
- Posts: 37481
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
- Contact:
Re: TWBrowse HDC
Hi Antonio,
many thanks.
Best regards
Roby
many thanks.
Best regards
Roby