Exec_stat MCVideoClip::setprop(uint4 parid, Properties p, MCExecPoint &ep, Boolean effective)
{
MCString data = ep.getsvalue();
Boolean dirty = False;
switch (p)
{
case P_DONT_REFRESH:
if (!MCU_matchflags(data, flags, F_DONT_REFRESH, dirty))
{
MCeerror->add
(EE_OBJECT_NAB, 0, 0, data);
return ES_ERROR;
}
return ES_NORMAL;
case P_FRAME_RATE:
if (data.getlength() == 0)
flags &= ~F_FRAME_RATE;
else
{
if (!MCU_stoui2(data, framerate))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
flags |= F_FRAME_RATE;
}
return ES_NORMAL;
case P_SCALE:
if (!MCU_stor8(data, scale))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
flags |= F_SCALE_FACTOR;
return ES_NORMAL;
case P_TEXT:
delete frames;
size = data.getlength();
frames = new uint1[size];
memcpy(frames, data.getstring(), size);
return ES_NORMAL;
default:
break;
}
return MCObject::setprop(parid, p, ep, effective);
}
Exec_stat MCEPS::setprop_legacy(uint4 parid, Properties p, MCExecPoint &ep, Boolean effective)
{
Boolean dirty = True;
real8 n;
int2 i;
int2 i1, i2, i3, i4;
MCString data = ep.getsvalue();
switch (p)
{
#ifdef /* MCEPS::setprop */ LEGACY_EXEC
case P_TRAVERSAL_ON:
case P_SHOW_BORDER:
if (MCControl::setprop(parid, p, ep, effective) != ES_NORMAL)
return ES_ERROR;
resetscale();
break;
case P_ANGLE:
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
angle = i;
break;
case P_POSTSCRIPT:
delete postscript;
postscript = data.clone();
size = data.getlength() + 1;
setextents();
resetscale();
break;
case P_PROLOG:
delete prolog;
prolog = data.clone();
break;
case P_RETAIN_IMAGE:
if (!MCU_matchflags(data, flags, F_RETAIN_IMAGE, dirty))
{
MCeerror->add
(EE_OBJECT_NAB, 0, 0, data);
return ES_ERROR;
}
dirty = False;
break;
case P_RETAIN_POSTSCRIPT:
if (!MCU_matchflags(data, flags, F_RETAIN_POSTSCRIPT, dirty))
{
MCeerror->add
(EE_OBJECT_NAB, 0, 0, data);
return ES_ERROR;
}
dirty = False;
break;
case P_SCALE_INDEPENDENTLY:
if (!MCU_matchflags(data, flags, F_SCALE_INDEPENDENTLY, dirty))
{
MCeerror->add
(EE_OBJECT_NAB, 0, 0, data);
return ES_ERROR;
}
if (dirty)
resetscale();
break;
case P_BOUNDING_RECT:
if (!MCU_stoi2x4(data, i1, i2, i3, i4))
{
MCeerror->add
(EE_OBJECT_NAR, 0, 0, data);
return ES_ERROR;
}
if (tx != i1 || ty != i2 || tx + ex != i3 || ty + ey != i4)
{
tx = i1;
ty = i2;
ex = MCU_max(i3 - i1, 1);
ey = MCU_max(i4 - i2, 1);
resetscale();
}
else
dirty = False;
break;
case P_SCALE:
if (!MCU_stor8(data, n))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
xscale = yscale = n;
break;
case P_X_SCALE:
if (!MCU_stor8(data, n))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
xscale = n;
ex = (uint2)(rect.width * xf / xscale + 0.5);
flags |= F_SCALE_INDEPENDENTLY;
break;
case P_Y_SCALE:
if (!MCU_stor8(data, n))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
yscale = n;
ey = (uint2)(rect.height * yf / yscale + 0.5);
flags |= F_SCALE_INDEPENDENTLY;
break;
case P_X_OFFSET:
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
tx = i;
break;
case P_Y_OFFSET:
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
ty = i;
break;
case P_X_EXTENT:
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
ex = i;
resetscale();
break;
case P_Y_EXTENT:
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
ey = i;
resetscale();
break;
case P_CURRENT_PAGE: //set eps current page to display
if (!MCU_stoi2(data, i))
{
MCeerror->add
(EE_OBJECT_NAN, 0, 0, data);
return ES_ERROR;
}
if ((uint2)i > pagecount)
curpage = pagecount;
else
curpage = i;
break;
#endif /* MCEPS::setprop */
default:
return MCControl::setprop_legacy(parid, p, ep, effective);
}
if (dirty && opened)
{
// MW-2011-08-18: [[ Layers ]] Invalidate the whole object.
layer_redrawall();
}
return ES_NORMAL;
}
