qui/mussa_setup_dialog/SequenceSetupWidget.cpp

   1 #include <QHBoxLayout>
   2 #include <QVBoxLayout>
   3 #include <QLineEdit>
   4 #include <QLabel>
   5 #include <QFileDialog>
   6 #include <QPushButton>
   7
   8 #include "qui/mussa_setup_dialog/SequenceSetupWidget.hpp"
   9
  10
  11 SequenceSetupWidget::SequenceSetupWidget(QWidget *parent) :
  12   QWidget(parent),
  13   sequenceNameEdit(0),
  14   sequenceLineEdit(0),
  15   annotLineEdit(0),
  16   fastaIndexLineEdit(0),
  17   seqStartLineEdit(0),
  18   seqStopLineEdit(0)
  19 {
  20
  21   sequenceNameEdit = new QLineEdit;
  22   QLabel *sequenceNameLabel = new QLabel(tr("Sequence name:"));
  23   sequenceNameLabel->setBuddy(sequenceNameEdit);
  24
  25   // Sequence row
  26   sequenceLineEdit = new QLineEdit;
  27   //const IsFileValidator *fileValidator = new IsFileValidator(this);
  28   //sequenceLineEdit->setValidator(fileValidator);
  29   QLabel *sequenceLabel = new QLabel("Sequence Filename:");
  30   sequenceLabel->setBuddy(sequenceLineEdit);
  31
  32   QPushButton *sequenceButton = new QPushButton("Browse...");
  33   connect(sequenceButton, SIGNAL(clicked()),
  34           this, SLOT(promptForFastaFile()));
  35
  36   // Annotation row
  37   annotLineEdit = new QLineEdit;
  38   //const IsFileValidator *fileValidator2 = new IsFileValidator(this);
  39   //annotLineEdit->setValidator(fileValidator2);
  40   QLabel *annotLabel = new QLabel("Annotation Filename:");
  41   annotLabel->setBuddy(annotLineEdit);
  42
  43   QPushButton *annotButton = new QPushButton("Browse...");
  44   connect(annotButton, SIGNAL(clicked()),
  45           this, SLOT(promptForAnnotFile()));
  46
  47   // Index row
  48   fastaIndexLineEdit = new QLineEdit;
  49   //fastaIndexLineEdit->setMaximumWidth(100);
  50
  51   QLabel *fastaIndexLabel = new QLabel("Fasta Index:");
  52   fastaIndexLabel->setBuddy(fastaIndexLineEdit);
  53
  54   seqStartLineEdit = new QLineEdit;
  55   //seqStartLineEdit->setMinimumWidth(60);
  56   //seqStartLineEdit->setMaximumWidth(80);
  57
  58   QLabel *seqStartLabel = new QLabel("Sequence Start:");
  59   seqStartLabel->setBuddy(seqStartLineEdit);
  60
  61   seqStopLineEdit = new QLineEdit;
  62   //seqStopLineEdit->setMinimumWidth(40);
  63   //seqStopLineEdit->setMaximumWidth(60);
  64
  65   QLabel *seqStopLabel = new QLabel("Sequence Stop:");
  66   seqStopLabel->setBuddy(seqStopLineEdit);
  67
  68   // Layout
  69   QHBoxLayout *sequenceNameLayout = new QHBoxLayout;
  70   QHBoxLayout *sequenceRowLayout = new QHBoxLayout;
  71   QHBoxLayout *annotRowLayout = new QHBoxLayout;
  72   QHBoxLayout *indexRowLayout = new QHBoxLayout;
  73   QVBoxLayout *mainLayout = new QVBoxLayout;
  74
  75   sequenceNameLayout->addWidget(sequenceNameLabel);
  76   sequenceNameLayout->addWidget(sequenceNameEdit);
  77
  78   sequenceRowLayout->addWidget(sequenceLabel);
  79   sequenceRowLayout->addWidget(sequenceLineEdit);
  80   sequenceRowLayout->addWidget(sequenceButton);
  81
  82   annotRowLayout->addWidget(annotLabel);
  83   annotRowLayout->addWidget(annotLineEdit);
  84   annotRowLayout->addWidget(annotButton);
  85
  86   indexRowLayout->addWidget(fastaIndexLabel);
  87   indexRowLayout->addWidget(fastaIndexLineEdit);
  88   indexRowLayout->addWidget(seqStartLabel);
  89   indexRowLayout->addWidget(seqStartLineEdit);
  90   indexRowLayout->addWidget(seqStopLabel);
  91   indexRowLayout->addWidget(seqStopLineEdit);
  92
  93   mainLayout->addLayout(sequenceNameLayout);
  94   mainLayout->addLayout(sequenceRowLayout);
  95   mainLayout->addLayout(annotRowLayout);
  96   mainLayout->addLayout(indexRowLayout);
  97   setLayout(mainLayout);
  98 }
  99
 100 //SequenceSetupWidget::SequenceSetupWidget(const SequenceSetupWidget& ssw) :
 101 //  sequenceLineEdit(ssw.sequenceLineEdit),
 102 //  annotLineEdit(ssw.annotLineEdit),
 103 //  fastaIndexLineEdit(ssw.fastaIndexLineEdit),
 104 //  seqStartLineEdit(ssw.seqStartLineEdit),
 105 //  seqStopLineEdit(ssw.seqStopLineEdit)
 106 //{
 107 //}
 108
 109 int SequenceSetupWidget::getFastaIndex() const
 110 {
 111   if (fastaIndexLineEdit->text().size() == 0)
 112     return 1;
 113   else
 114     return fastaIndexLineEdit->text().toInt();
 115 }
 116
 117 void SequenceSetupWidget::promptForFastaFile()
 118 {
 119   QString fastaFilePath = QFileDialog::getOpenFileName(this,
 120                                                "Choose a fasta file",
 121                                                ".",
 122                                                "Fasta (*.fa *.fasta *.fsa *.txt)");
 123   if (fastaFilePath.isEmpty())
 124     return;
 125
 126   sequenceLineEdit->setText(fastaFilePath);
 127   return;
 128 }
 129
 130 void SequenceSetupWidget::promptForAnnotFile()
 131 {
 132   QString annotFilePath = QFileDialog::getOpenFileName(this,
 133                                                "Choose a annotation file",
 134                                                ".",
 135                                                "Annot (*.txt *.annot)");
 136   if (annotFilePath.isEmpty())
 137     return;
 138
 139   annotLineEdit->setText(annotFilePath);
 140   return;
 141 }