void SIC_GetSmartTextSize(EscEscape& e)
{
if(e.GetCount() < 1 || e.GetCount() > 2)
e.ThrowError("wrong number of arguments in call to 'GetTextSize'");
e.CheckArray(0);
String text = ToUtf8((WString)(e[0]));
ExtractAccessKey(text, text);
Font font = StdFont();
if(e.GetCount() > 1)
font = FontEsc(e[1]);
e = EscSize(GetSmartTextSize(text, font));
}
Size DrawLabel::GetSize(int txtcx, Size sz1, int lspc, Size sz2, int rspc) const
{
Size isz(0, 0);
Size txtsz = *text ? GetSmartTextSize(text, font, txtcx) : paintrect.GetStdSize();
if(!IsNull(lspc)) {
isz.cx = lspc;
isz.cy = sz1.cy;
isz.cx += sz1.cx;
}
if(!IsNull(rspc)) {
isz.cx += rspc;
if(sz2.cy > isz.cy) isz.cy = sz2.cy;
isz.cx += sz2.cx;
}
isz.cy = max(txtsz.cy, max(sz1.cy, sz2.cy));
isz.cx += txtsz.cx;
return isz;
}
Size DrawLabel::Paint(Ctrl *ctrl, Draw& w, const Rect& r, bool visibleaccesskey) const
{
int lspc = this->lspc;
int rspc = this->rspc;
Size sz1 = limg.GetSize();
Size sz2 = rimg.GetSize();
int txtcx = r.GetWidth() - sz1.cx - Nvl(lspc, 0) - sz2.cx - Nvl(rspc, 0);
Size txtsz = *text ? GetSmartTextSize(text, font, txtcx) : paintrect.GetStdSize();
if(txtsz.cx) {
if(!rimg_never_hide && txtsz.cx + sz1.cx + sz2.cx + Nvl(lspc, 0) + Nvl(rspc, 0) > r.GetWidth()) {
sz2.cx = 0;
rspc = 0;
}
if(!limg_never_hide && txtsz.cx + sz1.cx + sz2.cx + Nvl(lspc, 0) + Nvl(rspc, 0) > r.GetWidth()) {
sz1.cx = 0;
lspc = 0;
}
}
Size isz = GetSize(txtcx, sz1, lspc, sz2, rspc);
Point p = r.TopLeft(), ip;
if(align == ALIGN_LEFT)
p.x = r.left;
else
if(align == ALIGN_RIGHT)
p.x = r.right - isz.cx;
else
if(align == ALIGN_CENTER)
p.x = (r.right + r.left - isz.cx) / 2;
if(valign == ALIGN_TOP)
p.y = r.top;
else
if(valign == ALIGN_BOTTOM)
p.y = r.bottom - isz.cy;
else
if(valign == ALIGN_CENTER)
p.y = (r.bottom + r.top - txtsz.cy) / 2;
Color color = disabled && !IsNull(disabledink) ? disabledink : ink;
if(IsNull(color))
color = disabled ? SColorDisabled : GetLabelTextColor(ctrl);
int ix;
if(IsNull(lspc))
ix = r.left + push;
else {
ix = p.x + push;
p.x += sz1.cx;
p.x += lspc;
}
int iy = push + (r.top + r.bottom - sz1.cy) / 2;
if(sz1.cx)
if(IsNull(lcolor))
w.DrawImage(ix, iy, DisabledImage(limg, disabled));
else
w.DrawImage(ix, iy, limg, lcolor);
iy = push + (r.top + r.bottom - sz2.cy) / 2;
ix = (IsNull(rspc) ? r.right - sz2.cx : p.x + txtsz.cx + rspc) + push;
if(sz2.cx)
if(IsNull(rcolor))
w.DrawImage(ix, iy, DisabledImage(rimg, disabled));
else
w.DrawImage(ix, iy, rimg, rcolor);
paintrect.Paint(w, p.x + push, p.y + push, txtsz.cx, isz.cy, color, Null);
if(*text) {
if(disabled)
DrawSmartText(w, p.x + push + 1, p.y + push + (isz.cy - txtsz.cy) / 2 + 1,
txtsz.cx, text, font, SColorPaper);
DrawSmartText(w, p.x + push, p.y + push, txtcx,
text, font, color, visibleaccesskey ? accesskey : 0);
if(focus)
DrawFocus(w, p.x - 2, p.y, txtsz.cx + 5, isz.cy);
}
return isz;
}
Size ToolTip::GetMinSize() const
{
return AddFrameSize(GetSmartTextSize(text) + 4);
}
