MISC: Const-qualify some pointers + init with nullptr some shared pointers...

src/Lib/Document/VivyDocument.cc

@@ -213,7 +213,7 @@ VivyDocument::loadSubDocument(const QString &subName, VivyDocument::Capabilities
 }
 
 bool
-VivyDocument::detectDocumentType(const QFileInfo &file, Capabilities *ableType) noexcept
+VivyDocument::detectDocumentType(const QFileInfo &file, Capabilities *const ableType) noexcept
 {
     Vivy::Utils::DocumentType docType;
     bool rc = Vivy::Utils::detectDocumentType(file, &docType);

src/Lib/Document/VivyDocument.hh

@@ -61,11 +61,11 @@ private:
     quint64 documentOptions{ 0 };
 
     /* Links to other files, they're not embeded inside the vivy file */
-    std::shared_ptr<AudioSubDocument> audioDocument{};
-    std::shared_ptr<VideoSubDocument> videoDocument{};
-    std::shared_ptr<AssSubDocument> assDocument{};
+    std::shared_ptr<AudioSubDocument> audioDocument{ nullptr };
+    std::shared_ptr<VideoSubDocument> videoDocument{ nullptr };
+    std::shared_ptr<AssSubDocument> assDocument{ nullptr };
 
-    static bool detectDocumentType(const QFileInfo &file, Capabilities *) noexcept;
+    static bool detectDocumentType(const QFileInfo &file, Capabilities *const) noexcept;
 
     void addDocumentType(Capabilities) noexcept;
     void saveMemoryFile(const QFileInfo &);

src/UI/VivyDocumentView.cc

@@ -21,19 +21,16 @@ VivyDocumentView::VivyDocumentView(std::shared_ptr<VivyDocument> doc, QWidget *p
     : AbstractDocumentView(AbstractDocumentView::Type::Vivy, parent)
     , document(doc)
 {
-    qDebug() << "Create view for document" << doc->getName() << "with capabilities"
-             << doc->getDocumentCapabilitiesString();
+    setDockNestingEnabled(true);
 
     loadAudioView();
     loadVideoView();
     loadAssView();
 
-    setDockNestingEnabled(true);
-
     // Add some actions...
     QAction *openPropertiesAct = new QAction("Open properties", this);
     connect(openPropertiesAct, &QAction::triggered, this, &VivyDocumentView::openProperties);
-    connect(document.get(), &AbstractDocument::documentChanged, this, [=, this]() noexcept -> void {
+    connect(document.get(), &AbstractDocument::documentChanged, this, [=, this]() {
         if (property)
             openProperties();
         emit documentPropertyChanged();