src/gui/widgets/BasicBlockWidget.cxx

   1 #include "BasicBlockWidget.hxx"
   2
   3 BasicBlockWidget::BasicBlockWidget(const QString& name, BasicBlock * block)
   4         : width(270), height(45)
   5         , name(name), block(block) {
   6         next[0] = NULL; next[1] = NULL;
   7         _widget.move(5, 20);
   8
   9         if (width < 270) width = 270;
  10 }
  11
  12 void BasicBlockWidget::addItem(uint8_t* bytes, size_t num_bytes,
  13                                const QString& line) {
  14         QString bytestring;
  15
  16         for (size_t i(0); i < num_bytes; ++i) {
  17                 const char * hexdigits = "0123456789ABCDEF";
  18                 bytestring += hexdigits[(bytes[i] >> 4) & 0xF];
  19                 bytestring += hexdigits[bytes[i] & 0xF];
  20                 bytestring += ' ';
  21         }
  22
  23         QString old_text = _widget.text();
  24         if (old_text == "") {
  25                 old_text = "<table style=\"background-color: #ccccff;\">";
  26         }
  27         QString new_text =
  28                 old_text.remove("</table>") +
  29                 "<tr><td>" + bytestring +
  30                 "</td><td>" + line +
  31                 "</td><td>" + "" +
  32                 "</td></tr></table>";
  33
  34         _widget.setText(new_text);
  35         width = 12 + _widget.sizeHint().width();
  36         height = 25 + _widget.sizeHint().height();
  37
  38         if (width < 250) width = 250;
  39 }