Implemented menu action for sketch viewer

plugins/sketchplugin/sketchplugin.cpp

@@ -4,6 +4,10 @@
 #include <QDir>
 #include <QCoreApplication>
 #include <QLocale>
+#include <QMenu>
+#include <QAction>
+
+#include "mainwindow.h"
 
 SketchPlugin::SketchPlugin(QObject *parent) :
     ZeiterfassungPlugin(parent)
@@ -24,3 +28,8 @@ SketchPlugin::SketchPlugin(QObject *parent) :
         qWarning() << "could not load translation sketchplugin";
     }
 }
+
+void SketchPlugin::attachTo(MainWindow &mainWindow)
+{
+    mainWindow.menuTools()->addAction(QIcon(QStringLiteral(":/zeiterfassung/plugins/sketchplugin/images/sketch.png")), tr("Open Sketch viewer"));
+}

plugins/sketchplugin/sketchplugin.h

@@ -16,6 +16,9 @@ class Q_DECL_EXPORT SketchPlugin : public ZeiterfassungPlugin
 public:
     explicit SketchPlugin(QObject *parent = Q_NULLPTR);
 
+    // ZeiterfassungPlugin interface
+    void attachTo(MainWindow &mainWindow) Q_DECL_OVERRIDE;
+
 private:
     QTranslator m_translator;
 };

plugins/sketchplugin/sketchplugin_resources.qrc

@@ -1,4 +1,5 @@
 <RCC>
     <qresource prefix="/zeiterfassung/plugins/sketchplugin">
+        <file>images/sketch.png</file>
     </qresource>
 </RCC>