new peptide list context menu

src/gui/peptide_list_view/peptide_view.ui

@@ -14,6 +14,9 @@
    <string>Peptide list</string>
   </property>
   <widget class="QWidget" name="centralwidget">
+   <property name="contextMenuPolicy">
+    <enum>Qt::CustomContextMenu</enum>
+   </property>
    <layout class="QVBoxLayout" name="verticalLayout">
     <item>
      <widget class="QLabel" name="accession_label">

src/gui/peptide_list_view/peptidelistwindow.cpp

@@ -27,6 +27,42 @@
 
 #include "ui_peptide_view.h"
 
+PeptideListQactionColumn::PeptideListQactionColumn(PeptideListWindow * parent, PeptideListColumn column):QAction(parent) {
+
+    this->setText(PeptideTableModel::getTitle(column));
+
+    this->setCheckable(true);
+    this->setChecked(parent->getPeptideListColumnDisplay(column));
+
+
+    //evalue_action.setChecked(_display_evalue);
+    //connect(p_action, SIGNAL(toggled(bool)), this, SLOT(showEvalueColumn(bool)));
+    _column = column;
+    _p_peptide_list_window = parent;
+
+#if QT_VERSION >= 0x050000
+    // Qt5 code
+    connect (this, &PeptideListQactionColumn::toggled, this,&PeptideListQactionColumn::doToggled);
+#else
+// Qt4 code
+    connect (this, SIGNAL(toggled(bool)), this,SLOT(doToggled(bool)));
+#endif
+}
+
+PeptideListQactionColumn::~PeptideListQactionColumn()
+{
+    //if (_p_ms_data_file != nullptr) delete _p_ms_data_file;
+    qDebug() << "PeptideListQactionColumn::~PeptideListQactionColumn begin ";
+}
+
+void PeptideListQactionColumn::doToggled(bool toggled) {
+    qDebug() << "PeptideListQactionColumn::doToggled begin " << toggled;
+    setChecked(toggled);
+    _p_peptide_list_window->setPeptideListColumnDisplay(_column, toggled);
+
+    qDebug() << "PeptideListQactionColumn::doToggled end";
+}
+
 
 PeptideListWindow::PeptideListWindow(ProjectWindow *parent):
     QMainWindow(parent),
@@ -77,6 +113,8 @@ PeptideListWindow::PeptideListWindow(ProjectWindow *parent):
 
     connect(ui->tableView, &QTableView::clicked, _p_proxy_model, &PeptideTableProxyModel::onTableClicked);
     connect(_peptide_table_model_p, &PeptideTableModel::layoutChanged, this, &PeptideListWindow::updateStatusBar);
+    connect(ui->centralwidget, &QWidget::customContextMenuRequested,
+            this, &PeptideListWindow::showContextMenu);
 #else
 // Qt4 code
     connect (_project_window, SIGNAL(identificationGroupGrouped(IdentificationGroup *)), this,SLOT(doIdentificationGroupGrouped(IdentificationGroup *)));
@@ -229,3 +267,35 @@ void PeptideListWindow::updateStatusBar() {
 void PeptideListWindow::resizeColumnsToContents() {
     ui->tableView->resizeColumnsToContents();
 }
+
+
+
+void PeptideListWindow::showContextMenu(const QPoint & pos) {
+    if (_p_context_menu == nullptr) {
+        _p_context_menu = new QMenu(tr("Context menu"), this);
+
+
+        PeptideListQactionColumn * p_action;
+        for (unsigned int i=0; i < _peptide_table_model_p->columnCount(); i++) {
+            p_action = new PeptideListQactionColumn(this,PeptideTableModel::getPeptideListColumn(i));
+            _p_context_menu->addAction(p_action);
+        }
+
+        _p_context_menu->exec(mapToGlobal(pos));
+    }
+    _p_context_menu->show();
+}
+
+
+void PeptideListWindow::setPeptideListColumnDisplay(PeptideListColumn column, bool toggled) {
+    _p_proxy_model->setPeptideListColumnDisplay(column, toggled);
+}
+/*
+void PeptideListWindow::resizeColumnsToContents() {
+    ui->tableView->resizeColumnsToContents();
+}
+*/
+
+bool PeptideListWindow::getPeptideListColumnDisplay(PeptideListColumn column) const {
+    return _p_proxy_model->getPeptideListColumnDisplay(column);
+}

src/gui/peptide_list_view/peptidelistwindow.h

@@ -25,6 +25,7 @@
 #define PEPTIDELISTWINDOW_H
 
 #include <QMainWindow>
+#include <QAction>
 #include "peptidetablemodel.h"
 #include "peptidetableproxymodel.h"
 #include "../../core/proteinmatch.h"
@@ -36,6 +37,23 @@ namespace Ui {
 class PeptideView;
 }
 
+
+class PeptideListWindow;
+class PeptideListQactionColumn: public QAction {
+    Q_OBJECT
+public:
+
+    explicit PeptideListQactionColumn(PeptideListWindow * parent, PeptideListColumn column);
+    ~PeptideListQactionColumn();
+    
+public slots:
+    void doToggled(bool toggled);
+
+private:
+    PeptideListWindow * _p_peptide_list_window;
+    PeptideListColumn _column;
+};
+
 class PeptideListWindow: public QMainWindow {
     Q_OBJECT
 
@@ -50,12 +68,18 @@ public:
     void resizeColumnsToContents();
     void edited();
     ProjectWindow * getProjectWindow();
+    bool getPeptideListColumnDisplay(PeptideListColumn column) const;
+    void setPeptideListColumnDisplay(PeptideListColumn column, bool toggled);
 
 public slots:
     //void peptideEdited(QString peptideStr);
     // void setColor(const QColor &color);
     // void setShape(Shape shape);
     void doIdentificationGroupGrouped(IdentificationGroup * p_identification_group);
+    
+protected slots:
+    void showContextMenu(const QPoint & pos);
+    
 signals:
     void identificationGroupEdited(IdentificationGroup * p_identification_group);
     void peptideDataChanged();
@@ -82,6 +106,7 @@ private:
     ProteinMatch* _p_protein_match;
     ProjectWindow * _project_window;
     IdentificationGroup * _p_identification_group=nullptr;
+    QMenu * _p_context_menu = nullptr;
 
 };
 

src/gui/peptide_list_view/peptidetableproxymodel.cpp

@@ -25,7 +25,6 @@
 #include <pappsomspp/pappsoexception.h>
 #include "ui_peptide_view.h"
 #include "peptidetableproxymodel.h"
-#include "peptidetablemodel.h"
 #include "peptidelistwindow.h"
 #include "../project_view/projectwindow.h"
 
@@ -213,3 +212,12 @@ void PeptideTableProxyModel::setPeptideSearchString(QString peptide_search_strin
     _peptide_search_string = peptide_search_string;
 }
 
+bool PeptideTableProxyModel::getPeptideListColumnDisplay(PeptideListColumn column) const {
+    return _column_display[(std::int8_t) column];
+}
+void PeptideTableProxyModel::setPeptideListColumnDisplay(PeptideListColumn column, bool toggled) {
+    qDebug() << "PeptideTableProxyModel::setPeptideListColumnDisplay begin " << toggled;
+    beginResetModel();
+    _column_display[(std::int8_t) column] = toggled;
+    endResetModel();
+}

src/gui/peptide_list_view/peptidetableproxymodel.h

@@ -27,10 +27,12 @@
 #include <QAbstractTableModel>
 #include <QSortFilterProxyModel>
 #include "../../core/project.h"
+#include "peptidetablemodel.h"
 
 class PeptideListWindow;
 
 class PeptideTableModel;
+
 class PeptideTableProxyModel : public QSortFilterProxyModel
 {
     Q_OBJECT
@@ -49,6 +51,8 @@ public:
     void hideNotGrouped(bool hide);
     void setPeptideSearchString(QString peptide_search_string);
     void setSearchOn(QString search_on);
+    void setPeptideListColumnDisplay(PeptideListColumn column, bool toggled);
+    bool getPeptideListColumnDisplay(PeptideListColumn column) const;
 
 public slots:
     void onTableClicked(const QModelIndex &index);