Ejemplos de T42_download_header en C++ (Cpp)

Ejemplo n.º 1

Archivo: download.c Proyecto: bilboed/wine

/****************************************************************************
 *  PSDRV_WriteSetDownloadFont
 *
 *  Write setfont for download font.
 *
 */
BOOL PSDRV_WriteSetDownloadFont(PSDRV_PDEVICE *physDev)
{
    char *ps_name;
    LPOUTLINETEXTMETRICA potm;
    DWORD len = GetOutlineTextMetricsA(physDev->hdc, 0, NULL);
    DOWNLOAD *pdl;

    assert(physDev->font.fontloc == Download);

    potm = HeapAlloc(GetProcessHeap(), 0, len);
    GetOutlineTextMetricsA(physDev->hdc, len, potm);

    get_download_name(physDev, potm, &ps_name);

    if(physDev->font.fontinfo.Download == NULL) {
        RECT bbox;
        UINT emsize;

        if (!get_bbox(physDev, &bbox, &emsize)) {
	    HeapFree(GetProcessHeap(), 0, potm);
	    return FALSE;
	}
        if(!is_room_for_font(physDev))
            PSDRV_EmptyDownloadList(physDev, TRUE);

        pdl = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*pdl));
	pdl->ps_name = HeapAlloc(GetProcessHeap(), 0, strlen(ps_name)+1);
	strcpy(pdl->ps_name, ps_name);
	pdl->next = NULL;

        if(physDev->pi->ppd->TTRasterizer == RO_Type42) {
	    pdl->typeinfo.Type42 = T42_download_header(physDev, ps_name, &bbox, emsize);
	    pdl->type = Type42;
	}
	if(pdl->typeinfo.Type42 == NULL) {
	    pdl->typeinfo.Type1 = T1_download_header(physDev, ps_name, &bbox, emsize);
	    pdl->type = Type1;
	}
	pdl->next = physDev->downloaded_fonts;
	physDev->downloaded_fonts = pdl;
	physDev->font.fontinfo.Download = pdl;

        if(pdl->type == Type42) {
            char g_name[MAX_G_NAME + 1];
            get_glyph_name(physDev->hdc, 0, g_name);
            T42_download_glyph(physDev, pdl, 0, g_name);
        }
    }


    PSDRV_WriteSetFont(physDev, ps_name, physDev->font.size,
		       physDev->font.escapement);

    HeapFree(GetProcessHeap(), 0, ps_name);
    HeapFree(GetProcessHeap(), 0, potm);
    return TRUE;
}

Ejemplo n.º 2

Archivo: download.c Proyecto: bpon/wine

/****************************************************************************
 *  PSDRV_WriteSetDownloadFont
 *
 *  Write setfont for download font.
 *
 */
BOOL PSDRV_WriteSetDownloadFont(PHYSDEV dev)
{
    PSDRV_PDEVICE *physDev = get_psdrv_dev( dev );
    char *ps_name;
    LPOUTLINETEXTMETRICA potm;
    DWORD len = GetOutlineTextMetricsA(dev->hdc, 0, NULL);
    DOWNLOAD *pdl;
    LOGFONTW lf;
    UINT ppem;
    XFORM xform;

    assert(physDev->font.fontloc == Download);

    if (!GetObjectW( GetCurrentObject(dev->hdc, OBJ_FONT), sizeof(lf), &lf ))
        return FALSE;

    potm = HeapAlloc(GetProcessHeap(), 0, len);
    if (!potm)
        return FALSE;

    GetOutlineTextMetricsA(dev->hdc, len, potm);

    get_download_name(dev, potm, &ps_name);
    physDev->font.fontinfo.Download = is_font_downloaded(physDev, ps_name);

    ppem = calc_ppem_for_height(dev->hdc, lf.lfHeight);

    /* Retrieve the world -> device transform */
    GetTransform(dev->hdc, 0x204, &xform);

    if(GetGraphicsMode(dev->hdc) == GM_COMPATIBLE)
    {
        if (xform.eM22 < 0) physDev->font.escapement = -physDev->font.escapement;
        xform.eM11 = xform.eM22 = fabs(xform.eM22);
        xform.eM21 = xform.eM12 = 0;
    }

    physDev->font.size.xx = ps_round(ppem * xform.eM11);
    physDev->font.size.xy = ps_round(ppem * xform.eM12);
    physDev->font.size.yx = -ps_round(ppem * xform.eM21);
    physDev->font.size.yy = -ps_round(ppem * xform.eM22);

    physDev->font.underlineThickness = potm->otmsUnderscoreSize;
    physDev->font.underlinePosition = potm->otmsUnderscorePosition;
    physDev->font.strikeoutThickness = potm->otmsStrikeoutSize;
    physDev->font.strikeoutPosition = potm->otmsStrikeoutPosition;

    if(physDev->font.fontinfo.Download == NULL) {
        RECT bbox;
        UINT emsize;

        if (!get_bbox(dev->hdc, &bbox, &emsize)) {
	    HeapFree(GetProcessHeap(), 0, potm);
	    return FALSE;
	}
        if(!is_room_for_font(physDev))
            PSDRV_EmptyDownloadList(dev, TRUE);

        pdl = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*pdl));
	pdl->ps_name = HeapAlloc(GetProcessHeap(), 0, strlen(ps_name)+1);
	strcpy(pdl->ps_name, ps_name);
	pdl->next = NULL;

        if(physDev->pi->ppd->TTRasterizer == RO_Type42) {
	    pdl->typeinfo.Type42 = T42_download_header(dev, ps_name, &bbox, emsize);
	    pdl->type = Type42;
	}
	if(pdl->typeinfo.Type42 == NULL) {
	    pdl->typeinfo.Type1 = T1_download_header(dev, ps_name, &bbox, emsize);
	    pdl->type = Type1;
	}
	pdl->next = physDev->downloaded_fonts;
	physDev->downloaded_fonts = pdl;
	physDev->font.fontinfo.Download = pdl;

        if(pdl->type == Type42) {
            char g_name[MAX_G_NAME + 1];
            get_glyph_name(dev->hdc, 0, g_name);
            T42_download_glyph(dev, pdl, 0, g_name);
        }
    }


    PSDRV_WriteSetFont(dev, ps_name, physDev->font.size, physDev->font.escapement);

    HeapFree(GetProcessHeap(), 0, ps_name);
    HeapFree(GetProcessHeap(), 0, potm);
    return TRUE;
}