qui/seqbrowser/SequenceDescription.cpp

   1 #include <QVBoxLayout>
   2
   3 #include "qui/seqbrowser/SequenceDescription.hpp"
   4
   5 using namespace std;
   6
   7 SequenceDescription::SequenceDescription(QWidget *parent)
   8   : QWidget(parent)
   9 {
  10   createWidget();
  11 }
  12
  13 SequenceDescription::SequenceDescription(string& name, float length,
  14                                          QWidget *parent)
  15   : QWidget(parent)
  16 {
  17   setName(name);
  18   setLength(length);
  19   createWidget();
  20 }
  21
  22 void SequenceDescription::createWidget()
  23 {
  24   QLayout *layout = new QVBoxLayout;
  25   layout->setSpacing(2);
  26   layout->addWidget(&name_label);
  27   layout->addWidget(&length_label);
  28   layout->addWidget(&position_label);
  29   setLayout(layout);
  30 }
  31
  32 void SequenceDescription::setLength(float length)
  33 {
  34   QString s;
  35   if (length > 1000) {
  36     length /= 1000;
  37     s.setNum(length, 'f', 2);
  38     s += "kb";
  39   } else {
  40     s.setNum(length);
  41     s += "b";
  42   }
  43   length_label.setText(s);
  44 }
  45