* added icon for mesh alignment (Magnet icon cc0 graphic from...

* added icon for mesh alignment (Magnet icon cc0 graphic from https://pixabay.com/en/magnet-horse-shoe-poles-north-312777/

* changed scale icons since i found the svg file ;)

closes #24

Plugin-AlignMeshes/PluginAlignMeshes.cc

@@ -53,14 +53,15 @@ toolBox_(0) {
 }
 
 PluginAlignMeshes::~PluginAlignMeshes() {
-
+  delete toolIcon_;
 }
 
 void PluginAlignMeshes::initializePlugin() {
 
   toolBox_ = new AlignMeshesToolbox();
 
-  emit addToolbox("Align Meshes", toolBox_);
+  toolIcon_ = new QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"alignMeshes.png");
+  emit addToolbox("Align Meshes", toolBox_, toolIcon_);
 
   connect(toolBox_->alignMeshesButton, SIGNAL(pressed()), SLOT(alignMeshes()));
 }

Plugin-AlignMeshes/PluginAlignMeshes.hh

@@ -80,7 +80,7 @@ signals:
   void log(QString _message);
 
   // ToolboxInterface
-  void addToolbox(QString _name, QWidget* _widget);
+  void addToolbox(QString _name, QWidget* _widget, QIcon* _icon);
 
 public slots:
 
@@ -96,6 +96,7 @@ private slots:
 
 private:
   AlignMeshesToolbox* toolBox_;
+  QIcon* toolIcon_;
 };