[Fix] Fixed "Hide tabs when there is only one tab" option. Closes #121

- also edited spanish translation in desktop launcher

linux/applications/qupzilla.desktop

@@ -52,7 +52,7 @@ Name=Open new window
 Name[cs]=Otevřít nové okno
 Name[de]=Neues Fenster öffnen
 Name[el]=Άνοιγμα νέου παράθυρου
-Name[es]=Abrir una ventana nueva
+Name[es]=Abrir nueva ventana
 Name[fr]=Ouvrir une nouvelle fenêtre
 Name[it]=Apri una nuova finestra
 Name[nl]=Nieuw venster openen

src/app/qupzilla.cpp

@@ -1254,6 +1254,7 @@ void QupZilla::fullScreen(bool make)
         statusBar()->hide();
         bookmarksToolbar()->hide();
         m_navigationBar->hide();
+        m_tabWidget->getTabBar()->hide();
     }
     else {
         setWindowState(windowState() & ~Qt::WindowFullScreen);
@@ -1262,11 +1263,11 @@ void QupZilla::fullScreen(bool make)
         statusBar()->setVisible(m_statusBarVisible);
         m_bookmarksToolbar->setVisible(m_bookmarksToolBarVisible);
         m_navigationBar->setVisible(m_navigationVisible);
+        m_tabWidget->showTabBar();
     }
 
     m_actionShowFullScreen->setChecked(make);
     m_navigationBar->buttonExitFullscreen()->setVisible(make);
-    m_tabWidget->getTabBar()->setVisible(!make);
 
     emit setWebViewMouseTracking(make);
 }

src/webview/tabwidget.cpp

@@ -344,14 +344,21 @@ void TabWidget::closeTab(int index)
         setCurrentIndex(m_lastTabIndex);
     }
 
-    widget(index)->deleteLater();
-
-    if (count() == 1 && m_hideTabBarWithOneTab) {
+    if (count() == 2 && m_hideTabBarWithOneTab) {
         tabBar()->setVisible(false);
     }
 
-//    if (count() < 1)
-//        p_QupZilla->close();
+    widget(index)->deleteLater();
+}
+
+void TabWidget::showTabBar()
+{
+    if (count() == 1 && m_hideTabBarWithOneTab) {
+        tabBar()->hide();
+    }
+    else {
+        tabBar()->show();
+    }
 }
 
 void TabWidget::tabMoved(int before, int after)

src/webview/tabwidget.h

@@ -62,6 +62,7 @@ public:
     ToolButton* buttonAddTab() { return m_buttonAddTab; }
 
     void createKeyPressEvent(QKeyEvent* event);
+    void showTabBar();
 
 signals:
     void pinnedTabClosed();