Ajout d'un mode plein écran

forms/interface.ui

@@ -644,8 +644,15 @@ pattern recorded :</string>
     <addaction name="action_bad_apple"/>
     <addaction name="action_snake"/>
    </widget>
+   <widget class="QMenu" name="menuView">
+    <property name="title">
+     <string>View</string>
+    </property>
+    <addaction name="action_fullscreen"/>
+   </widget>
    <addaction name="menuFichier"/>
    <addaction name="menuEditer"/>
+   <addaction name="menuView"/>
    <addaction name="menuBonus"/>
    <addaction name="menuA_propos"/>
   </widget>
@@ -698,6 +705,14 @@ pattern recorded :</string>
     <string>Save as an animated GIF...</string>
    </property>
   </action>
+  <action name="action_fullscreen">
+   <property name="text">
+    <string>Enter fullscreen</string>
+   </property>
+   <property name="shortcut">
+    <string>F11</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>

include/gridview.hpp

@@ -142,11 +142,17 @@ public:
     //! \brief Retourne une QImage représentant la grille actuelle.
     const QImage &grid_image() const;
 
+    //! \brief Place le GridView en plein écran
+    void enter_fullscreen();
+
 signals:
     //! \brief Signal émis quand le zoom change.
     //! \param cell_size la nouvelle taille à l'écran en pixels d'une cellule
     void zoom_changed(unsigned cell_size);
 
+    //! \brief Signal émis lorsque l'utilisateur désire quitter le mode plein écran.
+    void exit_fullscreen();
+
 private:
     void load_grid(const Grid& grid);
 
@@ -176,6 +182,7 @@ private:
     History m_undo_history;
     std::vector<uint32_t> m_image_data;
     QImage m_grid_image;
+    QWidget* m_info_section;
     QLabel* m_mouse_pos_label;
     Grid m_grid;
     Coord m_last_mouse_pos;

include/interface.hpp

@@ -95,7 +95,11 @@ private slots:
     //! \brief Change la profondeur de l'historique de simulation
     void on_recordSpinBox_valueChanged(int arg1);
 
+    //! \brief Place le GridView en plein écran
+    void enter_fullscreen();
 
+    //! \brief Quitte le mode plein écran
+    void exit_fullscreen();
 
     //! \brief Bouton permettant de réintialiser la grille à zéro
     void on_pushButton_clicked();

src/gridview.cpp

@@ -293,10 +293,17 @@ GridView::GridView(QWidget *parent)
 
     QGridLayout *layout = new QGridLayout;
     layout->addWidget(m_view);
+    m_info_section = new QWidget(this);
+
+    QVBoxLayout* info_layout = new QVBoxLayout;
     m_mouse_pos_label = new QLabel("");
-    layout->addWidget(m_mouse_pos_label);
-    layout->addWidget(new QLabel("Left click : edit; Right click : select", this));
-    layout->addWidget(new QLabel("Hold SHIFT to move across the grid; Scroll wheel or CTRL+/CTRL- to zoom", this));
+    info_layout->addWidget(m_mouse_pos_label);
+    info_layout->addWidget(new QLabel("Left click : edit; Right click : select; F11 for fullscreen mode", this));
+    info_layout->addWidget(new QLabel("Hold SHIFT to move across the grid; Scroll wheel or CTRL+/CTRL- to zoom", this));
+    info_layout->setMargin(0);
+    m_info_section->setLayout(info_layout);
+
+    layout->addWidget(m_info_section);
     setLayout(layout);
 
     m_drag_drop_handler = new DragDropHandlerItem(*this);
@@ -597,6 +604,15 @@ const QImage &GridView::grid_image() const
     return m_grid_image;
 }
 
+void GridView::enter_fullscreen()
+{
+    m_info_section->hide();
+    layout()->removeWidget(this);
+    setParent(nullptr);
+    raise();
+    showFullScreen();
+}
+
 void GridView::handle_rubberband(QRect rubberBandRect, QPointF fromScenePoint, QPointF toScenePoint)
 {
     QGraphicsRectItem* item;
@@ -672,7 +688,20 @@ void GridView::keyPressEvent(QKeyEvent *event)
         delete_selection();
     }
 
-    return QFrame::keyPressEvent(event);
+    // Exit fullscreen ?
+    if (parent() == nullptr)
+    {
+        if (event->key() == Qt::Key_F11 || event->key() == Qt::Key_Escape)
+        {
+            event->accept();
+            m_info_section->show();
+            emit exit_fullscreen();
+        }
+    }
+    else
+    {
+        return QFrame::keyPressEvent(event);
+    }
 }
 
 void GridView::keyReleaseEvent(QKeyEvent *event)

src/interface.cpp

@@ -83,6 +83,8 @@ MainWindow::MainWindow(QWidget *parent)
     connect(ui->action_save_image, &QAction::triggered, this, &MainWindow::save_as_image);
     connect(ui->action_save_gif, &QAction::triggered, this, &MainWindow::save_as_gif);
     connect(ui->border_combo, QOverload<int>::of(&QComboBox::activated), this, &MainWindow::load_boundary_policy);
+    connect(ui->action_fullscreen, &QAction::triggered, this, &MainWindow::enter_fullscreen);
+    connect(ui->grid_view, &GridView::exit_fullscreen, this, &MainWindow::exit_fullscreen);
 
     ui->struct_library->update_cell_pixel_size(ui->grid_view->cell_screen_size());
 
@@ -961,6 +963,7 @@ void MainWindow::keyPressEvent(QKeyEvent *event)
         m_arrow_key_state[2] = true;
     if (event->key() == Qt::Key_Z || event->key() == Qt::Key_Up)
         m_arrow_key_state[3] = true;
+
     QMainWindow::keyPressEvent(event);
 }
 
@@ -1060,6 +1063,18 @@ void MainWindow::on_recordSpinBox_valueChanged(int newSize) {
     simulation.setHistorySize(newSize);
 }
 
+void MainWindow::enter_fullscreen()
+{
+    ui->grid_view->enter_fullscreen();
+}
+
+void MainWindow::exit_fullscreen()
+{
+    ui->grid_view->setParent(ui->grid);
+    ui->gridLayout_2->addWidget(ui->grid_view, 0, 0, 1, 1);
+    this->activateWindow();
+}
+
 void MainWindow::on_pushButton_clicked()
 {
     Grid oldGrid = ui->grid_view->get_grid();