WIP: alternative gui

src/main/java/Presenter/Presenter.java

@@ -57,7 +57,6 @@ public class Presenter {
         view.logHeading("Koordinaten der Punkte");
         view.createTable(heading, rows);
         view.logSuccess("Berechnung wurde Erfolgreich durchgeführt");
-        extractBounds();
     }
 
     public void getDataFromModel() {
@@ -81,11 +80,47 @@ public class Presenter {
     }
 
     private void extractBounds() {
-        Coordinates pmax = Collections.max(model.getLines());
-        Coordinates pmin = Collections.min(model.getLines());
+//        Coordinates pmax = Collections.max(model.getLines());
+//        Coordinates pmin = Collections.min(model.getLines());
+//
+//        max = pmax.getX() >= pmax.getY() ? pmax.getX() : pmax.getY();
+//        min = pmin.getX() <= pmin.getY() ? pmin.getX() : pmin.getY();
+        LinkedList<Double> xCoordinates = new LinkedList<>();
+        LinkedList<Double> yCoordinates = new LinkedList<>();
 
-        max = pmax.getX() >= pmax.getY() ? pmax.getX() : pmax.getY();
-        min = pmin.getX() <= pmin.getY() ? pmin.getX() : pmin.getY();
+        for (Coordinates point : model.getNodes()) {
+            xCoordinates.add(point.getX());
+            yCoordinates.add(point.getY());
+            System.out.println(point.getX() + ", " + point.getY());
+        }
+
+        Collections.sort(xCoordinates);
+        Collections.sort(yCoordinates);
+
+        double xmin, xmax;
+        double ymin, ymax;
+
+        xmin = xCoordinates.getFirst();
+        xmax = xCoordinates.getLast();
+        ymin = yCoordinates.getFirst();
+        ymax = yCoordinates.getLast();
+
+        System.out.println("x: "+xmin+", "+xmax+"\t"+ymin+", "+ymax);
+
+        for (Coordinates p : model.getLines()) {
+            p.setX(scale(p.getX(), xmin, xmax, 0, 100));
+            p.setY(scale(p.getY(), ymin, ymax, 0, 100));
+            view.log(p.getX() + ", "+p.getY());
+        }
+    }
+
+    public double scale(
+            double x,
+            double old_min, double old_max,
+            double new_min, double new_max) {
+        double old_range = Math.abs(old_max - old_min);
+        double new_range = Math.abs(new_max - new_min);
+        return (new_min + x - old_min) * (new_range / old_range);
     }
 
     public Coordinates calcIntersection(Coordinates a, Coordinates b) {
@@ -117,6 +152,7 @@ public class Presenter {
                             model.addNode(calcIntersection(getLines().get(j), getLines().get(i)));
                     }
                 }
+                extractBounds();
             }
         });
         thread.start();

src/main/java/View/ArrangementDialog2.java

@@ -21,6 +21,9 @@ public class ArrangementDialog2 extends JPanel {
     private int max = 600;
     private int zero = max/2;
 
+    private int low;
+    private int high;
+
     private Dimension dimension;
     private  LinkedList<Coordinates> lines;
     private LinkedList<Coordinates> points;
@@ -32,26 +35,16 @@ public class ArrangementDialog2 extends JPanel {
         this.setPreferredSize(dimension);
     }
 
-    public void setPrameters(Double pmax, Double pmin, LinkedList<Coordinates> lines, LinkedList<Coordinates> points) {
-        this.scale = max / (Math.abs(pmin) - Math.abs(pmax));
+    public void setPrameters(LinkedList<Coordinates> lines, LinkedList<Coordinates> points) {
         this.lines = lines;
         this.points = points;
 
-        scalePoints();
+        //scalePoints();
         this.repaint();
     }
 
     private void scalePoints(){
-        for (Coordinates c : lines) {
-            c.setX(c.getX() * scale);
-            c.setY(c.getY() * scale);
-        }
 
-        JOptionPane.showMessageDialog(null,points.size());
-        for (Coordinates c : points) {
-            c.setX((c.getX() * scale) + zero);
-            c.setY((c.getY()* scale) + zero);
-        }
 
     }
 

src/main/java/View/MainFrame.java

@@ -52,7 +52,7 @@ public class MainFrame extends JFrame {
     public void createArrangement() {
         if (arrangement == null) {
             arrangement = new ArrangementDialog2();
-            arrangement.setPrameters(getPresenter().getMax(), getPresenter().getMin(), getPresenter().getLines(), getPresenter().getModel().getNodes());
+            arrangement.setPrameters(getPresenter().getLines(), getPresenter().getModel().getNodes());
          //   arrangement.createArrangement();
             SwingUtilities.invokeLater(new Runnable() {
                 @Override