gui changes for tool anwendung

src/Layer/PaintingArea.cpp

@@ -20,7 +20,7 @@
 
 PaintingArea::PaintingArea(int maxWidth, int maxHeight, QWidget *parent)
     :QWidget(parent){
-    this->Tool = new IntelliToolPolygon(this, &colorPicker);
+    this->Tool = nullptr;
     this->setUp(maxWidth, maxHeight);
     this->addLayer(200,200,0,0,ImageType::Shaped_Image);
     layerBundle[0].image->drawPlain(QColor(0,0,255,255));
@@ -192,6 +192,25 @@ void PaintingArea::createLineTool(){
     Tool = new IntelliToolLine(this, &colorPicker);
 }
 
+void PaintingArea::createRectangleTool(){
+    delete this->Tool;
+    Tool = new IntelliToolRectangle(this, &colorPicker);
+}
+
+void PaintingArea::createCircleTool(){
+    delete this->Tool;
+    Tool = new IntelliToolCircle(this, &colorPicker);
+}
+void PaintingArea::createPolygonTool(){
+    delete this->Tool;
+    Tool = new IntelliToolPolygon(this, &colorPicker);
+}
+
+void PaintingArea::createFloodFillTool(){
+    delete this->Tool;
+    Tool = new IntelliToolFloodFill(this, &colorPicker);
+}
+
 int PaintingArea::getWidthOfActive(){
     return this->layerBundle[activeLayer].width;
 }

src/Layer/PaintingArea.h

@@ -55,6 +55,10 @@ public:
     void createPenTool();
     void createPlainTool();
     void createLineTool();
+    void createRectangleTool();
+    void createCircleTool();
+    void createPolygonTool();
+    void createFloodFillTool();
 
     int getWidthOfActive();
     int getHeightOfActive();