| /* |
| * text functions |
| * |
| * Copyright 1993, 1994 Alexandre Julliard |
| * |
| */ |
| |
| #include <stdlib.h> |
| #include <X11/Xatom.h> |
| #include "windows.h" |
| #include "dc.h" |
| #include "gdi.h" |
| #include "callback.h" |
| #include "metafile.h" |
| #include "string32.h" |
| #include "stddebug.h" |
| /* #define DEBUG_TEXT */ |
| #include "debug.h" |
| #include "xmalloc.h" |
| |
| #define TAB 9 |
| #define LF 10 |
| #define CR 13 |
| #define SPACE 32 |
| #define PREFIX 38 |
| |
| #define SWAP_INT(a,b) { int t = a; a = b; b = t; } |
| |
| static int tabstop = 8; |
| static int tabwidth; |
| static int spacewidth; |
| static int prefix_offset; |
| |
| |
| static const char *TEXT_NextLine( HDC hdc, const char *str, int *count, |
| char *dest, int *len, int width, WORD format) |
| { |
| /* Return next line of text from a string. |
| * |
| * hdc - handle to DC. |
| * str - string to parse into lines. |
| * count - length of str. |
| * dest - destination in which to return line. |
| * len - length of resultant line in dest in chars. |
| * width - maximum width of line in pixels. |
| * format - format type passed to DrawText. |
| * |
| * Returns pointer to next char in str after end of the line |
| * or NULL if end of str reached. |
| */ |
| |
| int i = 0, j = 0, k; |
| int plen = 0; |
| int numspaces; |
| SIZE16 size; |
| int lasttab = 0; |
| int wb_i = 0, wb_j = 0, wb_count = 0; |
| |
| while (*count) |
| { |
| switch (str[i]) |
| { |
| case CR: |
| case LF: |
| if (!(format & DT_SINGLELINE)) |
| { |
| if (str[i] == CR && str[i+1] == LF) |
| i++; |
| i++; |
| *len = j; |
| (*count)--; |
| return (&str[i]); |
| } |
| dest[j++] = str[i++]; |
| if (!(format & DT_NOCLIP) || !(format & DT_NOPREFIX) || |
| (format & DT_WORDBREAK)) |
| { |
| if (!GetTextExtentPoint16(hdc, &dest[j-1], 1, &size)) |
| return NULL; |
| plen += size.cx; |
| } |
| break; |
| |
| case PREFIX: |
| if (!(format & DT_NOPREFIX)) |
| { |
| prefix_offset = j; |
| i++; |
| } |
| else |
| { |
| dest[j++] = str[i++]; |
| if (!(format & DT_NOCLIP) || (format & DT_WORDBREAK)) |
| { |
| if (!GetTextExtentPoint16(hdc, &dest[j-1], 1, &size)) |
| return NULL; |
| plen += size.cx; |
| } |
| } |
| break; |
| |
| case TAB: |
| if (format & DT_EXPANDTABS) |
| { |
| wb_i = ++i; |
| wb_j = j; |
| wb_count = *count; |
| |
| if (!GetTextExtentPoint16(hdc, &dest[lasttab], j - lasttab, |
| &size)) |
| return NULL; |
| |
| numspaces = (tabwidth - size.cx) / spacewidth; |
| for (k = 0; k < numspaces; k++) |
| dest[j++] = SPACE; |
| plen += tabwidth - size.cx; |
| lasttab = wb_j + numspaces; |
| } |
| else |
| { |
| dest[j++] = str[i++]; |
| if (!(format & DT_NOCLIP) || !(format & DT_NOPREFIX) || |
| (format & DT_WORDBREAK)) |
| { |
| if (!GetTextExtentPoint16(hdc, &dest[j-1], 1, &size)) |
| return NULL; |
| plen += size.cx; |
| } |
| } |
| break; |
| |
| case SPACE: |
| dest[j++] = str[i++]; |
| if (!(format & DT_NOCLIP) || !(format & DT_NOPREFIX) || |
| (format & DT_WORDBREAK)) |
| { |
| wb_i = i; |
| wb_j = j - 1; |
| wb_count = *count; |
| if (!GetTextExtentPoint16(hdc, &dest[j-1], 1, &size)) |
| return NULL; |
| plen += size.cx; |
| } |
| break; |
| |
| default: |
| dest[j++] = str[i++]; |
| if (!(format & DT_NOCLIP) || !(format & DT_NOPREFIX) || |
| (format & DT_WORDBREAK)) |
| { |
| if (!GetTextExtentPoint16(hdc, &dest[j-1], 1, &size)) |
| return NULL; |
| plen += size.cx; |
| } |
| } |
| |
| (*count)--; |
| if (!(format & DT_NOCLIP) || (format & DT_WORDBREAK)) |
| { |
| if (plen > width) |
| { |
| if (format & DT_WORDBREAK) |
| { |
| if (wb_j) |
| { |
| *len = wb_j; |
| *count = wb_count - 1; |
| return (&str[wb_i]); |
| } |
| } |
| else |
| { |
| *len = j; |
| return (&str[i]); |
| } |
| } |
| } |
| } |
| |
| *len = j; |
| return NULL; |
| } |
| |
| |
| /*********************************************************************** |
| * DrawText16 (USER.85) |
| */ |
| INT16 DrawText16( HDC16 hdc, LPCSTR str, INT16 i_count, |
| LPRECT16 rect, UINT16 flags ) |
| { |
| SIZE16 size; |
| const char *strPtr; |
| static char line[1024]; |
| int len, lh, count=i_count; |
| int prefix_x = 0; |
| int prefix_end = 0; |
| TEXTMETRIC16 tm; |
| int x = rect->left, y = rect->top; |
| int width = rect->right - rect->left; |
| int max_width = 0; |
| |
| dprintf_text(stddeb,"DrawText: '%s', %d , [(%d,%d),(%d,%d)]\n", str, |
| count, rect->left, rect->top, rect->right, rect->bottom); |
| |
| if (count == -1) count = strlen(str); |
| strPtr = str; |
| |
| GetTextMetrics16(hdc, &tm); |
| if (flags & DT_EXTERNALLEADING) |
| lh = tm.tmHeight + tm.tmExternalLeading; |
| else |
| lh = tm.tmHeight; |
| |
| if (flags & DT_TABSTOP) |
| tabstop = flags >> 8; |
| |
| if (flags & DT_EXPANDTABS) |
| { |
| GetTextExtentPoint16(hdc, " ", 1, &size); |
| spacewidth = size.cx; |
| GetTextExtentPoint16(hdc, "o", 1, &size); |
| tabwidth = size.cx * tabstop; |
| } |
| |
| do |
| { |
| prefix_offset = -1; |
| strPtr = TEXT_NextLine(hdc, strPtr, &count, line, &len, width, flags); |
| |
| if (prefix_offset != -1) |
| { |
| GetTextExtentPoint16(hdc, line, prefix_offset, &size); |
| prefix_x = size.cx; |
| GetTextExtentPoint16(hdc, line, prefix_offset + 1, &size); |
| prefix_end = size.cx - 1; |
| } |
| |
| if (!GetTextExtentPoint16(hdc, line, len, &size)) return 0; |
| if (flags & DT_CENTER) x = (rect->left + rect->right - |
| size.cx) / 2; |
| else if (flags & DT_RIGHT) x = rect->right - size.cx; |
| |
| if (flags & DT_SINGLELINE) |
| { |
| if (flags & DT_VCENTER) y = rect->top + |
| (rect->bottom - rect->top) / 2 - size.cy / 2; |
| else if (flags & DT_BOTTOM) y = rect->bottom - size.cy; |
| } |
| if (!(flags & DT_CALCRECT)) |
| { |
| if (!ExtTextOut16(hdc, x, y, (flags & DT_NOCLIP) ? 0 : ETO_CLIPPED, |
| rect, line, len, NULL )) return 0; |
| if (prefix_offset != -1) |
| { |
| HPEN16 hpen = CreatePen( PS_SOLID, 1, GetTextColor(hdc) ); |
| HPEN16 oldPen = SelectObject( hdc, hpen ); |
| MoveTo(hdc, x + prefix_x, y + tm.tmAscent + 1 ); |
| LineTo(hdc, x + prefix_end, y + tm.tmAscent + 1 ); |
| SelectObject( hdc, oldPen ); |
| DeleteObject( hpen ); |
| } |
| } |
| else if (size.cx > max_width) |
| max_width = size.cx; |
| |
| y += lh; |
| if (strPtr) |
| { |
| if (!(flags & DT_NOCLIP) && !(flags & DT_CALCRECT)) |
| { |
| if (y > rect->bottom - lh) |
| break; |
| } |
| } |
| } |
| while (strPtr); |
| if (flags & DT_CALCRECT) |
| { |
| rect->right = rect->left + max_width; |
| rect->bottom = y; |
| } |
| return 1; |
| } |
| |
| |
| /*********************************************************************** |
| * DrawText32A (USER32.163) |
| */ |
| INT32 DrawText32A( HDC32 hdc, LPCSTR str, INT32 count, |
| LPRECT32 rect, UINT32 flags ) |
| { |
| RECT16 rect16; |
| INT16 ret; |
| |
| if (!rect) |
| return DrawText16( (HDC16)hdc, str, (INT16)count, NULL, (UINT16)flags); |
| CONV_RECT32TO16( rect, &rect16 ); |
| ret = DrawText16( (HDC16)hdc, str, (INT16)count, &rect16, (UINT16)flags ); |
| CONV_RECT16TO32( &rect16, rect ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * DrawText32W (USER32.166) |
| */ |
| INT32 DrawText32W( HDC32 hdc, LPCWSTR str, INT32 count, |
| LPRECT32 rect, UINT32 flags ) |
| { |
| char *p = STRING32_DupUniToAnsi( str ); |
| INT32 ret = DrawText32A( hdc, p, count, rect, flags ); |
| free(p); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * ExtTextOut16 (GDI.351) |
| */ |
| BOOL16 ExtTextOut16( HDC16 hdc, INT16 x, INT16 y, UINT16 flags, |
| const RECT16 *lprect, LPCSTR str, UINT16 count, |
| const INT16 *lpDx ) |
| { |
| int dir, ascent, descent, i; |
| XCharStruct info; |
| XFontStruct *font; |
| RECT16 rect; |
| |
| DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ); |
| if (!dc) |
| { |
| dc = (DC *)GDI_GetObjPtr( hdc, METAFILE_DC_MAGIC ); |
| if (!dc) return FALSE; |
| MF_ExtTextOut( dc, x, y, flags, lprect, str, count, lpDx ); |
| return TRUE; |
| } |
| |
| if (!DC_SetupGCForText( dc )) return TRUE; |
| font = dc->u.x.font.fstruct; |
| |
| dprintf_text(stddeb,"ExtTextOut: hdc=%04x %d,%d '%*.*s', %d flags=%d\n", |
| hdc, x, y, count, count, str, count, flags); |
| if (lprect != NULL) dprintf_text(stddeb, "\trect=(%d,%d- %d,%d)\n", |
| lprect->left, lprect->top, |
| lprect->right, lprect->bottom ); |
| |
| /* Setup coordinates */ |
| |
| if (dc->w.textAlign & TA_UPDATECP) |
| { |
| x = dc->w.CursPosX; |
| y = dc->w.CursPosY; |
| } |
| |
| if (flags & (ETO_OPAQUE | ETO_CLIPPED)) /* there's a rectangle */ |
| { |
| if (!lprect) /* not always */ |
| { |
| SIZE16 sz; |
| if (flags & ETO_CLIPPED) /* Can't clip with no rectangle */ |
| return FALSE; |
| if (!GetTextExtentPoint16( hdc, str, count, &sz )) |
| return FALSE; |
| rect.left = XLPTODP( dc, x ); |
| rect.right = XLPTODP( dc, x+sz.cx ); |
| rect.top = YLPTODP( dc, y ); |
| rect.bottom = YLPTODP( dc, y+sz.cy ); |
| } |
| else |
| { |
| rect.left = XLPTODP( dc, lprect->left ); |
| rect.right = XLPTODP( dc, lprect->right ); |
| rect.top = YLPTODP( dc, lprect->top ); |
| rect.bottom = YLPTODP( dc, lprect->bottom ); |
| } |
| if (rect.right < rect.left) SWAP_INT( rect.left, rect.right ); |
| if (rect.bottom < rect.top) SWAP_INT( rect.top, rect.bottom ); |
| } |
| |
| x = XLPTODP( dc, x ); |
| y = YLPTODP( dc, y ); |
| |
| dprintf_text(stddeb,"\treal coord: x=%i, y=%i, rect=(%d,%d-%d,%d)\n", |
| x, y, rect.left, rect.top, rect.right, rect.bottom); |
| |
| /* Draw the rectangle */ |
| |
| if (flags & ETO_OPAQUE) |
| { |
| XSetForeground( display, dc->u.x.gc, dc->w.backgroundPixel ); |
| XFillRectangle( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + rect.left, dc->w.DCOrgY + rect.top, |
| rect.right-rect.left, rect.bottom-rect.top ); |
| } |
| if (!count) return TRUE; /* Nothing more to do */ |
| |
| /* Compute text starting position */ |
| |
| XTextExtents( font, str, count, &dir, &ascent, &descent, &info ); |
| |
| if (lpDx) /* have explicit character cell x offsets */ |
| { |
| /* sum lpDx array and add the width of last character */ |
| |
| info.width = XTextWidth( font, str + count - 1, 1) + dc->w.charExtra; |
| if (str[count-1] == (char)dc->u.x.font.metrics.tmBreakChar) |
| info.width += dc->w.breakExtra; |
| |
| for (i = 0; i < count; i++) info.width += lpDx[i]; |
| } |
| else |
| info.width += count*dc->w.charExtra + dc->w.breakExtra*dc->w.breakCount; |
| |
| switch( dc->w.textAlign & (TA_LEFT | TA_RIGHT | TA_CENTER) ) |
| { |
| case TA_LEFT: |
| if (dc->w.textAlign & TA_UPDATECP) |
| dc->w.CursPosX = XDPTOLP( dc, x + info.width ); |
| break; |
| case TA_RIGHT: |
| x -= info.width; |
| if (dc->w.textAlign & TA_UPDATECP) dc->w.CursPosX = XDPTOLP( dc, x ); |
| break; |
| case TA_CENTER: |
| x -= info.width / 2; |
| break; |
| } |
| |
| switch( dc->w.textAlign & (TA_TOP | TA_BOTTOM | TA_BASELINE) ) |
| { |
| case TA_TOP: |
| y += font->ascent; |
| break; |
| case TA_BOTTOM: |
| y -= font->descent; |
| break; |
| case TA_BASELINE: |
| break; |
| } |
| |
| /* Set the clip region */ |
| |
| if (flags & ETO_CLIPPED) |
| { |
| SaveVisRgn( hdc ); |
| IntersectVisRect( hdc, rect.left, rect.top, rect.right, rect.bottom ); |
| } |
| |
| /* Draw the text background if necessary */ |
| |
| if (dc->w.backgroundMode != TRANSPARENT) |
| { |
| /* If rectangle is opaque and clipped, do nothing */ |
| if (!(flags & ETO_CLIPPED) || !(flags & ETO_OPAQUE)) |
| { |
| /* Only draw if rectangle is not opaque or if some */ |
| /* text is outside the rectangle */ |
| if (!(flags & ETO_OPAQUE) || |
| (x < rect.left) || |
| (x + info.width >= rect.right) || |
| (y-font->ascent < rect.top) || |
| (y+font->descent >= rect.bottom)) |
| { |
| XSetForeground( display, dc->u.x.gc, dc->w.backgroundPixel ); |
| XFillRectangle( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + x, |
| dc->w.DCOrgY + y - font->ascent, |
| info.width, |
| font->ascent + font->descent ); |
| } |
| } |
| } |
| |
| /* Draw the text (count > 0 verified) */ |
| |
| XSetForeground( display, dc->u.x.gc, dc->w.textPixel ); |
| if (!dc->w.charExtra && !dc->w.breakExtra && !lpDx) |
| { |
| XDrawString( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + x, dc->w.DCOrgY + y, str, count ); |
| } |
| else /* Now the fun begins... */ |
| { |
| XTextItem *items, *pitem; |
| int delta; |
| |
| /* allocate max items */ |
| |
| pitem = items = xmalloc( count * sizeof(XTextItem) ); |
| delta = i = 0; |
| while (i < count) |
| { |
| /* initialize text item with accumulated delta */ |
| |
| pitem->chars = (char *)str + i; |
| pitem->delta = delta; |
| pitem->nchars = 0; |
| pitem->font = None; |
| delta = 0; |
| |
| /* stuff characters into the same XTextItem until new delta |
| * becomes non-zero */ |
| |
| do |
| { |
| if (lpDx) delta += lpDx[i] - XTextWidth( font, str + i, 1); |
| else |
| { |
| delta += dc->w.charExtra; |
| if (str[i] == (char)dc->u.x.font.metrics.tmBreakChar) |
| delta += dc->w.breakExtra; |
| } |
| pitem->nchars++; |
| } |
| while ((++i < count) && !delta); |
| pitem++; |
| } |
| |
| XDrawText( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + x, dc->w.DCOrgY + y, items, pitem - items ); |
| free( items ); |
| } |
| |
| /* Draw underline and strike-out if needed */ |
| |
| if (dc->u.x.font.metrics.tmUnderlined) |
| { |
| long linePos, lineWidth; |
| if (!XGetFontProperty( font, XA_UNDERLINE_POSITION, &linePos )) |
| linePos = font->descent-1; |
| if (!XGetFontProperty( font, XA_UNDERLINE_THICKNESS, &lineWidth )) |
| lineWidth = 0; |
| else if (lineWidth == 1) lineWidth = 0; |
| XSetLineAttributes( display, dc->u.x.gc, lineWidth, |
| LineSolid, CapRound, JoinBevel ); |
| XDrawLine( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + x, dc->w.DCOrgY + y + linePos, |
| dc->w.DCOrgX + x + info.width, dc->w.DCOrgY + y + linePos ); |
| } |
| if (dc->u.x.font.metrics.tmStruckOut) |
| { |
| long lineAscent, lineDescent; |
| if (!XGetFontProperty( font, XA_STRIKEOUT_ASCENT, &lineAscent )) |
| lineAscent = font->ascent / 3; |
| if (!XGetFontProperty( font, XA_STRIKEOUT_DESCENT, &lineDescent )) |
| lineDescent = -lineAscent; |
| XSetLineAttributes( display, dc->u.x.gc, lineAscent + lineDescent, |
| LineSolid, CapRound, JoinBevel ); |
| XDrawLine( display, dc->u.x.drawable, dc->u.x.gc, |
| dc->w.DCOrgX + x, dc->w.DCOrgY + y - lineAscent, |
| dc->w.DCOrgX + x + info.width, dc->w.DCOrgY + y - lineAscent ); |
| } |
| if (flags & ETO_CLIPPED) RestoreVisRgn( hdc ); |
| return TRUE; |
| } |
| |
| |
| /*********************************************************************** |
| * ExtTextOut32A (GDI32.98) |
| */ |
| BOOL32 ExtTextOut32A( HDC32 hdc, INT32 x, INT32 y, UINT32 flags, |
| const RECT32 *lprect, LPCSTR str, UINT32 count, |
| const INT32 *lpDx ) |
| { |
| RECT16 rect16; |
| |
| if (lpDx) fprintf( stderr, "ExtTextOut32A: lpDx not implemented\n" ); |
| if (!lprect) |
| return ExtTextOut16( (HDC16)hdc, (INT16)x, (INT16)y, (UINT16)flags, |
| NULL, str, (UINT16)count, NULL ); |
| CONV_RECT32TO16( lprect, &rect16 ); |
| return ExtTextOut16( (HDC16)hdc, (INT16)x, (INT16)y, (UINT16)flags, |
| &rect16, str, (UINT16)count, NULL ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExtTextOut32W (GDI32.99) |
| */ |
| BOOL32 ExtTextOut32W( HDC32 hdc, INT32 x, INT32 y, UINT32 flags, |
| const RECT32 *lprect, LPCWSTR str, UINT32 count, |
| const INT32 *lpDx ) |
| { |
| char *p = STRING32_DupUniToAnsi( str ); |
| INT32 ret = ExtTextOut32A( hdc, x, y, flags, lprect, p, count, lpDx ); |
| free(p); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * TextOut16 (GDI.33) |
| */ |
| BOOL16 TextOut16( HDC16 hdc, INT16 x, INT16 y, LPCSTR str, INT16 count ) |
| { |
| return ExtTextOut16( hdc, x, y, 0, NULL, str, count, NULL ); |
| } |
| |
| |
| /*********************************************************************** |
| * TextOut32A (GDI32.355) |
| */ |
| BOOL32 TextOut32A( HDC32 hdc, INT32 x, INT32 y, LPCSTR str, INT32 count ) |
| { |
| return ExtTextOut32A( hdc, x, y, 0, NULL, str, count, NULL ); |
| } |
| |
| |
| /*********************************************************************** |
| * TextOut32W (GDI32.356) |
| */ |
| BOOL32 TextOut32W( HDC32 hdc, INT32 x, INT32 y, LPCWSTR str, INT32 count ) |
| { |
| return ExtTextOut32W( hdc, x, y, 0, NULL, str, count, NULL ); |
| } |
| |
| |
| /*********************************************************************** |
| * GrayString (USER.185) |
| */ |
| BOOL GrayString(HDC hdc, HBRUSH hbr, GRAYSTRINGPROC16 gsprc, LPARAM lParam, |
| INT cch, INT x, INT y, INT cx, INT cy) |
| { |
| BOOL ret; |
| COLORREF current_color; |
| |
| if (!cch) cch = lstrlen16( (LPCSTR)PTR_SEG_TO_LIN(lParam) ); |
| if (gsprc) return gsprc( hdc, lParam, cch ); |
| current_color = GetTextColor( hdc ); |
| SetTextColor( hdc, GetSysColor(COLOR_GRAYTEXT) ); |
| ret = TextOut16( hdc, x, y, (LPCSTR)PTR_SEG_TO_LIN(lParam), cch ); |
| SetTextColor( hdc, current_color ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * TEXT_TabbedTextOut |
| * |
| * Helper function for TabbedTextOut() and GetTabbedTextExtent(). |
| * Note: this doesn't work too well for text-alignment modes other |
| * than TA_LEFT|TA_TOP. But we want bug-for-bug compatibility :-) |
| */ |
| LONG TEXT_TabbedTextOut( HDC hdc, int x, int y, LPSTR lpstr, int count, |
| int cTabStops, LPINT16 lpTabPos, int nTabOrg, |
| BOOL fDisplayText) |
| { |
| WORD defWidth; |
| DWORD extent = 0; |
| int i, tabPos = x; |
| int start = x; |
| |
| if (cTabStops == 1) |
| { |
| defWidth = *lpTabPos; |
| cTabStops = 0; |
| } |
| else |
| { |
| TEXTMETRIC16 tm; |
| GetTextMetrics16( hdc, &tm ); |
| defWidth = 8 * tm.tmAveCharWidth; |
| } |
| |
| while (count > 0) |
| { |
| for (i = 0; i < count; i++) |
| if (lpstr[i] == '\t') break; |
| extent = GetTextExtent( hdc, lpstr, i ); |
| while ((cTabStops > 0) && (nTabOrg + *lpTabPos <= x + LOWORD(extent))) |
| { |
| lpTabPos++; |
| cTabStops--; |
| } |
| if (i == count) |
| tabPos = x + LOWORD(extent); |
| else if (cTabStops > 0) |
| tabPos = nTabOrg + *lpTabPos; |
| else |
| tabPos = nTabOrg + ((x + LOWORD(extent) - nTabOrg) / defWidth + 1) * defWidth; |
| if (fDisplayText) |
| { |
| RECT16 r; |
| SetRect16( &r, x, y, tabPos, y+HIWORD(extent) ); |
| ExtTextOut16( hdc, x, y, |
| GetBkMode(hdc) == OPAQUE ? ETO_OPAQUE : 0, |
| &r, lpstr, i, NULL ); |
| } |
| x = tabPos; |
| count -= i+1; |
| lpstr += i+1; |
| } |
| return MAKELONG(tabPos - start, HIWORD(extent)); |
| } |
| |
| |
| /*********************************************************************** |
| * TabbedTextOut (USER.196) |
| */ |
| LONG TabbedTextOut( HDC hdc, short x, short y, LPSTR lpstr, short count, |
| short cTabStops, LPINT16 lpTabPos, short nTabOrg ) |
| { |
| dprintf_text( stddeb, "TabbedTextOut: %04x %d,%d '%*.*s' %d\n", |
| hdc, x, y, count, count, lpstr, count ); |
| return TEXT_TabbedTextOut( hdc, x, y, lpstr, count, cTabStops, |
| lpTabPos, nTabOrg, TRUE ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetTabbedTextExtent (USER.197) |
| */ |
| DWORD GetTabbedTextExtent( HDC hdc, LPSTR lpstr, int count, |
| int cTabStops, LPINT16 lpTabPos ) |
| { |
| dprintf_text( stddeb, "GetTabbedTextExtent: %04x '%*.*s' %d\n", |
| hdc, count, count, lpstr, count ); |
| return TEXT_TabbedTextOut( hdc, 0, 0, lpstr, count, cTabStops, |
| lpTabPos, 0, FALSE ); |
| } |
