bool TextInStream::GetLine(char *s, int size) {
if (size <= 0) return true;
if (!FillBuffer()) return false;
if (size == 1) { *s=0; return true; }
size--;
while (true) {
if (pos >= count && !FillBuffer()) break;
char *b = buffer.ptr() + pos;
char *e = buffer.ptr() + count;
for (; b < e; b++) if (*b =='\n') break;
if (size > 0)
{
int n = b - (buffer.ptr() + pos);
if (n > size) n = size;
memcpy(s, buffer.ptr() + pos, n);
size -= n;
s += n;
}
pos = b - buffer.ptr();
if (b < e) {
pos++;
break;
}
}
*s = 0;
return true;
}
void TBToolTip::Paint(wal::GC &gc, const crect &paintRect)
{
gc.SetFillColor(UiGetColor(uiBackground, 0,0, 0xFFFFFF)/*GetColor(IC_BG)*/); //0x80FFFF);
crect r = ClientRect();
gc.FillRect(r);
gc.SetTextColor(UiGetColor(uiColor, 0,0, 0)/*GetColor(IC_TEXT)*/);
//gc.TextOutF(0,0,text.ptr());
DrawStaticText(gc, 2, 1, text.ptr(), GetFont(), false);
}
bool SysOptDialog::Command(int id, int subId, Win *win, void *data)
{
if (id == 1000) {
CfgLangDialog dlg((NCDialogParent*)Parent(), curLangId.ptr(), &list);
if (dlg.DoModal() == CMD_OK)
{
SetCurLang(dlg.GetId());
}
return true;
}
return NCVertDialog::Command(id, subId, win, data);
}
void TextOutStream::Put(const char *s, int size)
{
while (size > 0)
{
if (pos >= bufSize) Flush();
int n = bufSize - pos;
if (n > size) n = size;
memcpy(buffer.ptr()+pos, s, n);
pos += n;
size-=n;
s+=n;
}
}
void Flush(){ if (pos>0) { Write(buffer.ptr(), pos); pos = 0; } }
bool FillBuffer(){ if (pos < count) return true; if ( count <= 0) return false; count = Read(buffer.ptr(), bufSize); pos = 0; return count>0; }