Exec_stat MCF_unparsetextatts(Properties which, uint4 flags, MCStringRef name, uint2 height, uint2 size, uint2 style, MCValueRef &r_result)
{
switch (which)
{
case P_TEXT_ALIGN:
switch (flags & F_ALIGNMENT)
{
case F_ALIGN_LEFT:
r_result = MCSTR(MCleftstring);
break;
case F_ALIGN_CENTER:
r_result = MCSTR(MCcenterstring);
break;
case F_ALIGN_RIGHT:
r_result = MCSTR(MCrightstring);
break;
case F_ALIGN_JUSTIFY:
r_result = MCSTR(MCjustifystring);
break;
}
break;
case P_TEXT_FONT:
r_result = MCValueRetain(name);
break;
case P_TEXT_HEIGHT:
{
MCAutoNumberRef t_height;
/* UNCHECKED */ MCNumberCreateWithUnsignedInteger(height, &t_height);
r_result = MCValueRetain(*t_height);
break;
}
case P_TEXT_SIZE:
{
MCAutoNumberRef t_size;
/* UNCHECKED */ MCNumberCreateWithUnsignedInteger(size, &t_size);
r_result = MCValueRetain(*t_size);
break;
}
case P_TEXT_STYLE:
{
if (style == FA_DEFAULT_STYLE)
{
r_result = MCSTR(MCplainstring);
return ES_NORMAL;
}
if (r_result != nil)
MCValueRelease(r_result);
MCAutoListRef t_list;
/* UNCHECKED */ MCListCreateMutable(',', &t_list);
if (MCF_getweightint(style) != MCFW_MEDIUM)
MCListAppendCString(*t_list, MCF_getweightstring(style));
if (style & FA_ITALIC || style & FA_OBLIQUE)
MCListAppendCString(*t_list, MCF_getslantlongstring(style));
if (style & FA_BOX)
MCListAppendCString(*t_list, MCboxstring);
if (style & FA_3D_BOX)
MCListAppendCString(*t_list, MCthreedboxstring);
if (style & FA_UNDERLINE)
MCListAppendCString(*t_list, MCunderlinestring);
if (style & FA_STRIKEOUT)
MCListAppendCString(*t_list, MCstrikeoutstring);
if (style & FA_LINK)
MCListAppendCString(*t_list, MClinkstring);
if (MCF_getexpandint(style) != FE_NORMAL)
MCListAppendCString(*t_list, MCF_getexpandstring(style));
MCAutoStringRef t_string;
/* UNCHECKED */ MCListCopyAsString(*t_list, &t_string);
r_result = MCValueRetain(*t_string);
}
break;
default:
break;
}
return ES_NORMAL;
}
MCOldFontnode::MCOldFontnode(const MCString &fname, uint2 &size, uint2 style)
{
char fontname[XLFD_LENGTH];
uint4 length = fname.getlength();
reqname = new char[length + 1];
MCU_lower(reqname, fname);
reqname[length] = '\0';
reqsize = size;
reqstyle = style;
uint2 t_original_size;
t_original_size = size;
XFontStruct *fs = NULL;
memset(&font, 0, sizeof(MCFontStruct));
font.charset = 0;
if (MCnoui)
return;
Boolean t_is_unicode = False;
// MW-2005-02-08: We aren't going to use XMBTEXT for now, instead we will
// search for an appropriate ISO10646 font if in 'encoding mode'.
if (strchr(reqname, ',') != NULL)
{
sprintf(fontname, "-*-%.*s-%s-%s-%s--%d-*-*-*-*-*-iso10646-*",
strchr(reqname, ',') - reqname, reqname, MCF_getweightstring(style),
MCF_getslantshortstring(style),
MCF_getexpandstring(style), size);
t_is_unicode = True;
}
else
sprintf(fontname, "-*-%s-%s-%s-%s--%d-*-*-*-*-*-iso8859-%d",
reqname, MCF_getweightstring(style),
MCF_getslantshortstring(style),
MCF_getexpandstring(style), size, MCcharset);
if ((fs = XLoadQueryFont(MCdpy, fontname)) == NULL)
fs = lookup(reqname, size, style);
else
font.unicode = t_is_unicode;
if (fs == NULL)
if ((fs = XLoadQueryFont(MCdpy, reqname)) != NULL)
{
if (pixelsize == 0)
pixelsize = XInternAtom(MCdpy, "PIXEL_SIZE", True);
uint2 i = fs->n_properties;
while (i--)
if (fs->properties[i].name == pixelsize)
{
size = reqsize = fs->properties[i].card32;
break;
}
size = reqsize = fs->ascent + fs->descent - 2;
}
if (fs == NULL)
fs = lookup(DEFAULT_TEXT_FONT, size, style);
if (fs == NULL)
fs = XLoadQueryFont(MCdpy, "fixed");
font.reqname = strdup(reqname) ;
font.reqsize = reqsize ;
font.reqstyle = reqstyle ;
font.fstruct = fs;
font.max_byte1 = fs -> max_byte1;
font.ascent = fs -> ascent;
font.descent = fs -> descent;
font.unicode = t_is_unicode;
if (t_is_unicode)
font.charset = LCH_UNICODE;
}
Exec_stat MCF_unparsetextatts(Properties which, MCExecPoint &ep, uint4 flags,
const char *name, uint2 height, uint2 size,
uint2 style)
{
switch (which)
{
case P_TEXT_ALIGN:
switch (flags & F_ALIGNMENT)
{
case F_ALIGN_LEFT:
ep.setstaticcstring(MCleftstring);
break;
case F_ALIGN_CENTER:
ep.setstaticcstring(MCcenterstring);
break;
case F_ALIGN_RIGHT:
ep.setstaticcstring(MCrightstring);
break;
case F_ALIGN_JUSTIFY:
ep.setstaticcstring(MCjustifystring);
break;
}
break;
case P_TEXT_FONT:
ep.setsvalue(name);
break;
case P_TEXT_HEIGHT:
ep.setint(height);
break;
case P_TEXT_SIZE:
ep.setint(size);
break;
case P_TEXT_STYLE:
{
if (style == FA_DEFAULT_STYLE)
{
ep.setstaticcstring(MCplainstring);
return ES_NORMAL;
}
uint32_t j;
j = 0;
ep.clear();
if (MCF_getweightint(style) != MCFW_MEDIUM)
ep.concatcstring(MCF_getweightstring(style), EC_COMMA, j++ == 0);
if (style & FA_ITALIC || style & FA_OBLIQUE)
ep.concatcstring(MCF_getslantlongstring(style), EC_COMMA, j++ == 0);
if (style & FA_BOX)
ep.concatcstring(MCboxstring, EC_COMMA, j++ == 0);
if (style & FA_3D_BOX)
ep.concatcstring(MCthreedboxstring, EC_COMMA, j++ == 0);
if (style & FA_UNDERLINE)
ep.concatcstring(MCunderlinestring, EC_COMMA, j++ == 0);
if (style & FA_STRIKEOUT)
ep.concatcstring(MCstrikeoutstring, EC_COMMA, j++ == 0);
if (style & FA_LINK)
ep.concatcstring(MClinkstring, EC_COMMA, j++ == 0);
if (MCF_getexpandint(style) != FE_NORMAL)
ep.concatcstring(MCF_getexpandstring(style), EC_COMMA, j++ == 0);
}
break;
default:
break;
}
return ES_NORMAL;
}
