wip : contextual menu to hide/show protein list columns

src/gui/protein_list_view/proteinlistwindow.cpp

@@ -75,7 +75,7 @@ ProteinListWindow::ProteinListWindow(ProjectWindow *parent):
 // Qt4 code
     connect (_project_window, SIGNAL(identificationGroupGrouped(IdentificationGroup *)), this,SLOT(doIdentificationGroupGrouped(IdentificationGroup *)));
 
-    connect (this, SIGNAL(proteinDataChanged()), _protein_table_model_p, SLOT(onProteinDataChanged())); 
+    connect (this, SIGNAL(proteinDataChanged()), _protein_table_model_p, SLOT(onProteinDataChanged()));
     connect(ui->tableView, SIGNAL(clicked(const QModelIndex &)), _p_proxy_model, SLOT(onTableClicked(const QModelIndex &)));
     //connect(ui->tableView, SIGNAL(doubleClicked(const QModelIndex &)), _p_proxy_model, SLOT(onTableDoubleClicked(const QModelIndex &)));
     //connect(ui->protein_search_edit, SIGNAL(textChanged(QString)), this, SLOT(onProteinSearchEdit(QString)));
@@ -131,6 +131,7 @@ void ProteinListWindow::doFocusReceived(bool has_focus) {
 void ProteinListWindow::showContextMenu(const QPoint & pos) {
     QMenu contextMenu(tr("Context menu"), this);
 
+
     QAction accession_action("accession", this);
     accession_action.setCheckable(true);
     accession_action.setChecked(_display_evalue);
@@ -143,6 +144,16 @@ void ProteinListWindow::showContextMenu(const QPoint & pos) {
     connect(&evalue_action, SIGNAL(toggled(bool)), this, SLOT(showEvalueColumn(bool)));
     contextMenu.addAction(&evalue_action);
 
+    QAction * p_action;
+    for (unsigned int i=0; i < _protein_table_model_p->columnCount(); i++) {
+        p_action = new QAction(_protein_table_model_p->getTitle(i),this);
+        p_action->setData(QVariant(i));
+        p_action->setCheckable(true);
+        //evalue_action.setChecked(_display_evalue);
+        //connect(p_action, SIGNAL(toggled(bool)), this, SLOT(showEvalueColumn(bool)));
+        contextMenu.addAction(p_action);
+    }
+
     contextMenu.exec(mapToGlobal(pos));
 }
 
@@ -214,14 +225,14 @@ void ProteinListWindow::doIdentificationGroupGrouped(IdentificationGroup * p_ide
 }
 
 void ProteinListWindow::setIdentificationGroup(IdentificationGroup * p_identification_group) {
-    qDebug() << "ProteinListWindow::setIdentificationGroup begin " ; 
+    qDebug() << "ProteinListWindow::setIdentificationGroup begin " ;
     if (p_identification_group != nullptr) {
         qDebug() << "ProteinListWindow::setIdentificationGroup not null";
         _p_identification_group = p_identification_group;
         _protein_table_model_p->setIdentificationGroup(p_identification_group);
         //_p_proxy_model->setSourceModel(_protein_table_model_p);
-        
-        
+
+
     }
     else {
         qDebug() << "ProteinListWindow::setIdentificationGroup  null";

src/gui/protein_list_view/proteintablemodel.h

@@ -33,19 +33,19 @@
  */
 
 enum class ProteinListColumn {
-     checked, ///< manual checked
-     protein_grouping_id, ///< protein grouping id
-     accession, ///< accession
-     description, ///< protein description
-     log_evalue, ///< log(Evalue)
-     evalue, ///< Evalue
-     spectrum, ///< spectrum count
-     specific_spectrum, ///< specific spectrum count
-     sequence, ///< unique sequence count
-     specific_sequence, ///< specific unique sequence
-     coverage, ///< protein coverage
-     pai, ///< PAI
-     empai, ///< emPAI
+    checked, ///< manual checked
+    protein_grouping_id, ///< protein grouping id
+    accession, ///< accession
+    description, ///< protein description
+    log_evalue, ///< log(Evalue)
+    evalue, ///< Evalue
+    spectrum, ///< spectrum count
+    specific_spectrum, ///< specific spectrum count
+    sequence, ///< unique sequence count
+    specific_sequence, ///< specific unique sequence
+    coverage, ///< protein coverage
+    pai, ///< PAI
+    empai, ///< emPAI
 };
 
 class ProteinListWindow;
@@ -59,27 +59,27 @@ public:
     virtual int columnCount(const QModelIndex &parent = QModelIndex()) const override;
     virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
     virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
-    
+
     static const QString getTitle(ProteinListColumn column);
     static const QString getDescription(ProteinListColumn column);
+    static const QString getTitle(std::int8_t column);
+    static const QString getDescription(std::int8_t column);
 
 
     void setIdentificationGroup(IdentificationGroup * p_identification_group);
     IdentificationGroup * getIdentificationGroup();
     using columnMap = std::int8_t[30];
-    
+
 public slots:
     void onProteinDataChanged();
 private :
-      static const QString getTitle(std::int8_t column);
-    static const QString getDescription(std::int8_t column);
 
     void refresh();
 private :
     IdentificationGroup * _p_identification_group = nullptr;
     ProteinListWindow * _p_protein_list_window;
     QStringList _columns;
-    
+
     static columnMap _column_assignment;
 };
 

src/gui/protein_list_view/proteintableproxymodel.cpp

@@ -173,8 +173,11 @@ bool ProteinTableProxyModel::lessThan(const QModelIndex & left, const QModelInde
 
 QVariant ProteinTableProxyModel::headerData(int section, Qt::Orientation orientation,
         int role) const {
-    return sourceModel()->headerData(section, orientation,
+    int col = mapToSource(index(0,section)).column();
+
+    return sourceModel()->headerData(col, orientation,
                                      role);
+
 }
 
 void ProteinTableProxyModel::hideNotValid(bool hide) {