qui/seqbrowser/SequenceBrowserSidebar.cpp

   1 #include "qui/seqbrowser/SequenceBrowserSidebar.hpp"
   2
   3 using namespace std;
   4
   5 SequenceBrowserSidebar::SequenceBrowserSidebar(QWidget* parent)
   6   : QWidget(parent)
   7 {
   8   setLayout(&layout);
   9 }
  10
  11 void SequenceBrowserSidebar::clear()
  12 {
  13   for (vector<SequenceDescription *>::iterator desc_i = descriptions.begin();
  14        desc_i != descriptions.end();
  15        ++desc_i)
  16   {
  17     layout.removeWidget(*desc_i);
  18     delete *desc_i;
  19   }
  20   descriptions.clear();
  21 }
  22
  23 void SequenceBrowserSidebar::setSequences(vector<GlSequence>& sequences)
  24 {
  25   clear();
  26   for (vector<GlSequence>::const_iterator track_i = sequences.begin();
  27        track_i != sequences.end();
  28        ++track_i)
  29   {
  30     SequenceDescription *desc = new SequenceDescription(this);
  31     desc->setName(track_i->sequence().get_species());
  32     desc->setLength(track_i->sequence().length());
  33     descriptions.push_back(desc);
  34     layout.addWidget(desc);
  35     if ((track_i+1) != sequences.end()) {
  36       layout.addStretch(1);
  37     }
  38   }
  39   setLayout(&layout);
  40 }