Enable copy & paste from AutoType selection dialog

This change adds a right-click context menu to the
AutoType dialog, which allows the user to copy
either the username or password. The dialog then
automatically closes.

src/autotype/AutoTypeSelectDialog.cpp

@@ -75,6 +75,7 @@ AutoTypeSelectDialog::AutoTypeSelectDialog(QWidget* parent)
     connect(m_view, SIGNAL(clicked(QModelIndex)), SLOT(emitMatchActivated(QModelIndex)));
     connect(m_view->model(), SIGNAL(rowsRemoved(QModelIndex,int,int)), SLOT(matchRemoved()));
     connect(m_view, SIGNAL(rejected()), SLOT(reject()));
+    connect(m_view, SIGNAL(matchTextCopied()), SLOT(reject()));
     // clang-format on
 
     QSortFilterProxyModel* proxy = qobject_cast<QSortFilterProxyModel*>(m_view->model());

src/gui/entry/AutoTypeMatchView.cpp

@@ -18,8 +18,11 @@
 
 #include "AutoTypeMatchView.h"
 
+#include "core/Entry.h"
+#include "gui/Clipboard.h"
 #include "gui/SortFilterHideProxyModel.h"
 
+#include <QAction>
 #include <QHeaderView>
 #include <QKeyEvent>
 
@@ -42,13 +45,35 @@ AutoTypeMatchView::AutoTypeMatchView(QWidget* parent)
     setSelectionMode(QAbstractItemView::SingleSelection);
     header()->setDefaultSectionSize(150);
 
+    setContextMenuPolicy(Qt::ActionsContextMenu);
+    auto* copyUserNameAction = new QAction(tr("Copy &username"), this);
+    auto* copyPasswordAction = new QAction(tr("Copy &password"), this);
+    addAction(copyUserNameAction);
+    addAction(copyPasswordAction);
+
+    connect(copyUserNameAction, SIGNAL(triggered()), this, SLOT(userNameCopied()));
+    connect(copyPasswordAction, SIGNAL(triggered()), this, SLOT(passwordCopied()));
+
     connect(this, SIGNAL(doubleClicked(QModelIndex)), SLOT(emitMatchActivated(QModelIndex)));
     // clang-format off
-    connect(
+    connect(selectionModel(),
-        selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), SIGNAL(matchSelectionChanged()));
+            SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+            SIGNAL(matchSelectionChanged()));
     // clang-format on
 }
 
+void AutoTypeMatchView::userNameCopied()
+{
+    clipboard()->setText(currentMatch().entry->username());
+    emit matchTextCopied();
+}
+
+void AutoTypeMatchView::passwordCopied()
+{
+    clipboard()->setText(currentMatch().entry->password());
+    emit matchTextCopied();
+}
+
 void AutoTypeMatchView::keyPressEvent(QKeyEvent* event)
 {
     if ((event->key() == Qt::Key_Enter || event->key() == Qt::Key_Return) && currentIndex().isValid()) {

src/gui/entry/AutoTypeMatchView.h

@@ -42,12 +42,15 @@ public:
 signals:
     void matchActivated(AutoTypeMatch match);
     void matchSelectionChanged();
+    void matchTextCopied();
 
 protected:
     void keyPressEvent(QKeyEvent* event) override;
 
 private slots:
     void emitMatchActivated(const QModelIndex& index);
+    void userNameCopied();
+    void passwordCopied();
 
 private:
     AutoTypeMatchModel* const m_model;