qui/MussaAlignedWindow.cpp

   1 #include <list>
   2 #include <sstream>
   3
   4 #include <QVBoxLayout>
   5
   6 #include "qui/MussaAlignedWindow.hpp"
   7
   8
   9 using namespace std;
  10
  11 MussaAlignedWindow::MussaAlignedWindow(Mussa& m,
  12                                        const set<int>& sel_paths,
  13                                        QWidget *parent)
  14   : QWidget(parent),
  15     analysis(m)//,
  16     //selected_paths(sel_paths)
  17
  18 {
  19   browser.setSequences(analysis.sequences(), analysis.colorMapper());
  20   setSelectedPaths(m, sel_paths);
  21   setAlignment(0);
  22
  23   QVBoxLayout *layout = new QVBoxLayout;
  24   layout->addWidget(&browser);
  25   layout->addWidget(&status);
  26   setLayout(layout);
  27
  28   ostringstream message;
  29   message << "Selected " << selected_paths.size() << " paths";
  30   status.showMessage(message.str().c_str(), 5000);
  31 }
  32
  33
  34 void MussaAlignedWindow::setSelectedPaths(Mussa &m, const set<int>& sel_paths)
  35 {
  36   // sets are sorted
  37   set<int>::iterator sel_i = sel_paths.begin();
  38   list<ExtendedConservedPath>::const_iterator path_i = m.paths().rpbegin();
  39   list<ExtendedConservedPath>::const_iterator path_end = m.paths().rpend();
  40   size_t path_size = m.paths().refined_pathz.size();
  41   size_t pathid=0;
  42
  43   selected_paths.reserve(sel_paths.size());
  44   while (pathid != path_size and sel_i != sel_paths.end())
  45   {
  46     assert (*sel_i >= 0);
  47     size_t sel_pathid = (size_t)(*sel_i);
  48     if (pathid == sel_pathid) {
  49       cout << "found one " << *path_i << endl;
  50       selected_paths.push_back(*path_i);
  51       ++pathid;
  52       ++path_i;
  53       ++sel_i;
  54     } else if (pathid < sel_pathid) {
  55       ++pathid;
  56       ++path_i;
  57     } else if (pathid > sel_pathid) {
  58       ++sel_i;
  59     }
  60   }
  61 }
  62
  63 void MussaAlignedWindow::setAlignment(size_t alignment_index)
  64 {
  65   if (selected_paths.size() > 0) {
  66     browser.centerOnPath(selected_paths[alignment_index].track_indexes);
  67   }
  68 }
  69