Changeset 21801 in osm for applications/editors/josm/plugins/buildings_tools/src

Timestamp:

2010-06-19T19:31:12+02:00 (15 years ago)

Author:

upliner

Message:

buildings_tools: implement wishlist by Komяpa

Location:

applications/editors/josm/plugins/buildings_tools/src/buildings_tools

Files:

• AdvancedSettingsDialog.java (added)
• Building.java (modified) (6 diffs)
• BuildingSizeAction.java (modified) (1 diff)
• BuildingSizeDialog.java (modified) (3 diffs)
• DrawBuildingAction.java (modified) (12 diffs)
• ToolSettings.java (added)

applications/editors/josm/plugins/buildings_tools/src/buildings_tools/Building.java

@@ -29 +29 @@
         private EastNorth en3;
         private EastNorth en4;
-        
+
         private EastNorth p1;
         private Node node;
         double meter = 0;
-        
+
         private double len = 0;
-        private double lwidth;
+        private double width;
         private double heading;
-        private boolean angconstrainted;
-        private double angconstraint = 0;
-        
+        private boolean angConstrained;
+        private double angConstraint = 0;
+
         public void disableAngConstraint() {
-                angconstrainted = false;
-        }
+                angConstrained = false;
+        }
+
         public void setAngConstraint(double angle) {
-                angconstrainted = true;
-                angconstraint = angle;
-                while (angconstraint>(Math.PI/4)) angconstraint-=Math.PI/4;
-        }
+                angConstrained = true;
+                angConstraint = angle;
+        }
+
         public double getLength() {
                 return len;
         }
-        
+
+        public double getWidth() {
+                return width;
+        }
+
+        public boolean isRectDrawing() {
+                return angConstrained && ToolSettings.getWidth() == 0 && ToolSettings.getLenStep() == 0;
+        }
+
         public void reset() {
                 len = 0;
-                en1=null;
-                en2=null;
-                en3=null;
-                en4=null;
-        }
-        public EastNorth Point1() { return en1; }
-        public EastNorth Point2() { return en2; }
-        public EastNorth Point3() { return en3; }
-        public EastNorth Point4() { return en4; }
+                en1 = null;
+                en2 = null;
+                en3 = null;
+                en4 = null;
+        }
+
+        public EastNorth point1() {
+                return en1;
+        }
+
+        public EastNorth point2() {
+                return en2;
+        }
+
+        public EastNorth point3() {
+                return en3;
+        }
+
+        public EastNorth point4() {
+                return en4;
+        }
+
         private void updMetrics() {
-                meter = 2*Math.PI/(Math.cos(Math.toRadians(eastNorth2latlon(p1).lat())) * eqlen);
+                meter = 2 * Math.PI / (Math.cos(Math.toRadians(eastNorth2latlon(p1).lat())) * eqlen);
                 reset();
         }
+
         public void setBase(EastNorth base) {
                 node = null;
@@ -72 +95 @@
                 updMetrics();
         }
+
         public void setBase(Node base) {
                 node = base;
@@ -77 +101 @@
                 updMetrics();
         }
+
+        /**
+         * @returns Projection of the point to the heading vector in metres
+         */
+        private double projection1(EastNorth p) {
+                final EastNorth vec = p1.sub(p);
+                return (Math.sin(heading) * vec.east() + Math.cos(heading) * vec.north()) / meter;
+        }
+
+        /**
+         * @returns Projection of the point to the perpendicular of the heading
+         *          vector in metres
+         */
+        private double projection2(EastNorth p) {
+                final EastNorth vec = p1.sub(p);
+                return (Math.cos(heading) * vec.east() - Math.sin(heading) * vec.north()) / meter;
+        }
+
         private void updatePos() {
+                if (len == 0)
+                        return;
                 en1 = p1;
-                en2 = new EastNorth(p1.east()+Math.sin(heading)*len*meter,p1.north()+Math.cos(heading)*len*meter);
-                en3 = new EastNorth(p1.east()+Math.sin(heading)*len*meter+Math.cos(heading)*lwidth*meter,p1.north()+Math.cos(heading)*len*meter-Math.sin(heading)*lwidth*meter);
-                en4 = new EastNorth(p1.east()+Math.cos(heading)*lwidth*meter,p1.north()-Math.sin(heading)*lwidth*meter);
-        }
-        public void setPlace(EastNorth p2,double width,double lenstep,boolean ignoreConstraint) {
-                heading = p1.heading(p2);
+                en2 = new EastNorth(p1.east() + Math.sin(heading) * len * meter, p1.north() + Math.cos(heading) * len * meter);
+                en3 = new EastNorth(p1.east() + Math.sin(heading) * len * meter + Math.cos(heading) * width * meter, p1.north()
+                                + Math.cos(heading) * len * meter - Math.sin(heading) * width * meter);
+                en4 = new EastNorth(p1.east() + Math.cos(heading) * width * meter, p1.north() - Math.sin(heading) * width
+                                * meter);
+        }
+
+        public void setLengthWidth(double length, double width) {
+                this.len = length;
+                this.width = width;
+                updatePos();
+        }
+
+        public void setWidth(EastNorth p3) {
+                this.width = projection2(p3);
+                updatePos();
+        }
+
+        public void setPlace(EastNorth p2, double width, double lenstep, boolean ignoreConstraints) {
+                this.heading = p1.heading(p2);
                 double hdang = 0;
-                if (angconstrainted && !ignoreConstraint) {
-                        hdang = Math.round((heading-angconstraint)/Math.PI*4);
-                        if (hdang>=8)hdang-=8;
-                        if (hdang<0)hdang+=8;
-                        heading = hdang*Math.PI/4+angconstraint;
-                }
-                double distance = eastNorth2latlon(p1).greatCircleDistance(eastNorth2latlon(p2));
-                if (lenstep <= 0) len=distance; else len = Math.round(distance/lenstep)*lenstep;
-                if (len == 0) return;
-                lwidth = width;
+                if (angConstrained && !ignoreConstraints) {
+                        hdang = Math.round((heading - angConstraint) / Math.PI * 4);
+                        hdang = hdang % 8;
+                        if (hdang < 0)
+                                hdang += 8;
+                        heading = (hdang * Math.PI / 4 + angConstraint) % (2 * Math.PI);
+                }
+
+                this.width = width;
+                this.len = projection1(p2);
+                if (lenstep > 0 && !ignoreConstraints)
+                        this.len = Math.round(this.len / lenstep) * lenstep;
+
                 updatePos();
+
                 Main.map.statusLine.setHeading(Math.toDegrees(heading));
-                if (angconstrainted && !ignoreConstraint) {
-                        Main.map.statusLine.setAngle(hdang*45);
-                }
-        }
-        public void setWidth(double width) {
-                lwidth = width;
-                updatePos();
-        }
+                if (angConstrained && !ignoreConstraints) {
+                        Main.map.statusLine.setAngle(hdang * 45);
+                }
+        }
+
+        public void setPlaceRect(EastNorth p2) {
+                if (!isRectDrawing())
+                        throw new IllegalStateException("Invalid drawing mode");
+                heading = angConstraint;
+                setLengthWidth(projection1(p2), projection2(p2));
+                Main.map.statusLine.setHeading(Math.toDegrees(heading));
+        }
+
+        public void angFix(EastNorth point) {
+                EastNorth en3 = this.en3;
+                heading = p1.heading(point);
+                setLengthWidth(projection1(en3), projection2(en3));
+                this.en3 = en3;
+        }
+
         public void paint(Graphics2D g, MapView mv) {
-                if (len == 0) return;
+                if (len == 0)
+                        return;
                 GeneralPath b = new GeneralPath();
                 Point pp1 = mv.getPoint(eastNorth2latlon(en1));
@@ -114 +189 @@
                 Point pp4 = mv.getPoint(eastNorth2latlon(en3));
 
-                b.moveTo(pp1.x, pp1.y); b.lineTo(pp3.x, pp3.y);
-                b.lineTo(pp4.x, pp4.y); b.lineTo(pp2.x, pp2.y);
+                b.moveTo(pp1.x, pp1.y);
+                b.lineTo(pp3.x, pp3.y);
+                b.lineTo(pp4.x, pp4.y);
+                b.lineTo(pp2.x, pp2.y);
                 b.lineTo(pp1.x, pp1.y);
                 g.draw(b);
         }
+
         public Way create() {
-                if (len == 0) return null;
+                if (len == 0)
+                        return null;
                 Node n1;
-                if (node==null) 
+                if (node == null)
                         n1 = new Node(eastNorth2latlon(en1));
                 else
@@ -129 +208 @@
                 Node n3 = new Node(eastNorth2latlon(en3));
                 Node n4 = new Node(eastNorth2latlon(en4));
-                if (n1.getCoor().isOutSideWorld()||n2.getCoor().isOutSideWorld()||
-                                n3.getCoor().isOutSideWorld()||n4.getCoor().isOutSideWorld()) {
+                if (n1.getCoor().isOutSideWorld() || n2.getCoor().isOutSideWorld() ||
+                                n3.getCoor().isOutSideWorld() || n4.getCoor().isOutSideWorld()) {
                         JOptionPane.showMessageDialog(Main.parent,
-                                tr("Cannot place building outside of the world."));
+                                        tr("Cannot place building outside of the world."));
                         return null;
                 }
                 Way w = new Way();
                 w.addNode(n1);
-                if (lwidth>=0) {
+                if (projection1(en3) > 0) {
                         w.addNode(n2);
                         w.addNode(n3);
@@ -147 +226 @@
                 }
                 w.addNode(n1);
-                w.put("building", "yes");
+                w.put("building", ToolSettings.getTag());
                 Collection<Command> cmds = new LinkedList<Command>();
-                if (node==null) cmds.add(new AddCommand(n1));
+                if (node == null)
+                        cmds.add(new AddCommand(n1));
                 cmds.add(new AddCommand(n2));
                 cmds.add(new AddCommand(n3));

applications/editors/josm/plugins/buildings_tools/src/buildings_tools/BuildingSizeAction.java

@@ -11 +11 @@
 @SuppressWarnings("serial")
 public class BuildingSizeAction extends JosmAction {
-        
+
         public BuildingSizeAction() {
-                super(tr("Set buildings size"),"mapmode/building",tr("Set buildings size"),
+                super(tr("Set buildings size"), "mapmode/building", tr("Set buildings size"),
                                 Shortcut.registerShortcut("edit:buildingsdialog",
-                                        tr("Edit: {0}", tr("Set buildings size")),
-                                        KeyEvent.VK_W, Shortcut.GROUP_EDIT, 
-                                        Shortcut.SHIFT_DEFAULT),
+                                tr("Edit: {0}", tr("Set buildings size")),
+                                KeyEvent.VK_W, Shortcut.GROUP_EDIT,
+                                Shortcut.SHIFT_DEFAULT),
                                 true);
         }
+
         public void actionPerformed(ActionEvent arg0) {
                 BuildingSizeDialog dlg = new BuildingSizeDialog();
-                int answer = dlg.getValue();
-                if (answer == 1) {
-                        DrawBuildingAction.SetSizes(dlg.width(), dlg.lenstep());
-                        DrawBuildingAction.SetAddrDialog(dlg.useAddr());
+                if (dlg.getValue() == 1) {
+                        ToolSettings.setSizes(dlg.width(), dlg.lenstep());
+                        ToolSettings.setAddrDialog(dlg.useAddr());
                 }
         }
-
 }

applications/editors/josm/plugins/buildings_tools/src/buildings_tools/BuildingSizeDialog.java

@@ -5 +5 @@
 import java.awt.Component;
 import java.awt.GridBagLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
 import java.text.NumberFormat;
 import java.text.ParseException;
 
+import javax.swing.JButton;
 import javax.swing.JFormattedTextField;
 import javax.swing.JCheckBox;
@@ -21 +24 @@
         private JFormattedTextField twidth = new JFormattedTextField(NumberFormat.getInstance());
         private JFormattedTextField tlenstep = new JFormattedTextField(NumberFormat.getInstance());
-        private JPanel panel = new JPanel(new GridBagLayout());
         private JCheckBox caddr = new JCheckBox(tr("Use Address dialog"));
-        private void addLabelled(String str, Component c) {
+
+        static void addLabelled(JPanel panel, String str, Component c) {
                 JLabel label = new JLabel(str);
                 panel.add(label, GBC.std());
@@ -29 +32 @@
                 panel.add(c, GBC.eol().fill(GBC.HORIZONTAL));
         }
+
         public BuildingSizeDialog() {
-                super(Main.parent, tr("Set buildings size"), 
+                super(Main.parent, tr("Set buildings size"),
                                 new String[] { tr("OK"), tr("Cancel") },
                                 true);
-                contentConstraints = GBC.eol().fill().insets(15,15,15,5);
-                setButtonIcons(new String[] {"ok.png", "cancel.png" });
-                
-                addLabelled(tr("Buildings width:"),twidth);
-                addLabelled(tr("Length step:"),tlenstep);
-                twidth.setValue(DrawBuildingAction.getWidth());
-                tlenstep.setValue(DrawBuildingAction.getLenStep());
-                panel.add(caddr,GBC.eol().fill(GBC.HORIZONTAL));
+                contentConstraints = GBC.eol().fill().insets(15, 15, 15, 5);
+                setButtonIcons(new String[] { "ok.png", "cancel.png" });
+
+                final JPanel panel = new JPanel(new GridBagLayout());
+                addLabelled(panel, tr("Buildings width:"), twidth);
+                addLabelled(panel, tr("Length step:"), tlenstep);
+                panel.add(caddr, GBC.eol().fill(GBC.HORIZONTAL));
+
+                twidth.setValue(ToolSettings.getWidth());
+                tlenstep.setValue(ToolSettings.getLenStep());
+                caddr.setSelected(ToolSettings.isUsingAddr());
+
+                JButton bAdv = new JButton(tr("Advanced..."));
+                bAdv.addActionListener(new ActionListener() {
+                        @Override
+                        public void actionPerformed(ActionEvent arg0) {
+                                AdvancedSettingsDialog dlg = new AdvancedSettingsDialog();
+                                if (dlg.getValue() == 1) {
+                                        ToolSettings.setTag(dlg.getTag());
+                                        ToolSettings.setBBMode(dlg.isBBMode());
+                                }
+                        }
+                });
+                panel.add(bAdv, GBC.eol().insets(0, 5, 0, 0).anchor(GBC.EAST));
+
                 setContent(panel);
                 setupDialog();
                 setVisible(true);
         }
+
         public double width() {
                 try {
                         return NumberFormat.getInstance().parse(twidth.getText()).doubleValue();
-                } catch (ParseException e) {                    
+                } catch (ParseException e) {
                         return 0;
                 }
         }
+
         public double lenstep() {
                 try {
                         return NumberFormat.getInstance().parse(tlenstep.getText()).doubleValue();
-                } catch (ParseException e) {                    
-                  return 0;
+                } catch (ParseException e) {
+                        return 0;
                 }
         }
+
         public boolean useAddr() {
                 return caddr.isSelected();

applications/editors/josm/plugins/buildings_tools/src/buildings_tools/DrawBuildingAction.java

@@ -38 +38 @@
 @SuppressWarnings("serial")
 public class DrawBuildingAction extends MapMode 
-implements MapViewPaintable, AWTEventListener, SelectionChangedListener
-{
-        enum Mode {None, Drawing, DrawingWidth}
+implements MapViewPaintable, AWTEventListener, SelectionChangedListener {
+        enum Mode {None, Drawing, DrawingWidth, DrawingAngFix}
         final private Cursor cursorCrosshair;
         final private Cursor cursorJoinNode;
         private Cursor currCursor;
         
-        private static double width = 0;
-        private static double lenstep = 0;
-        private static boolean useAddr;
-        
         private Mode mode = Mode.None;
-        private EastNorth p1,p2,p3;
+        private Mode nextMode = Mode.None;
+        
         private Color selectedColor;
         private Point mousePos;
-        
         private Point drawStartPos;
         
         Building building = new Building();
         
-        public static void SetAddrDialog(boolean _useAddr) {
-                useAddr = _useAddr;
-        }
-        public static void SetSizes(double newwidth,double newlenstep) {
-                width = newwidth;
-                lenstep = newlenstep;
-        }
-        public static double getWidth() {
-                return width;
-        }
-        
-        public static double getLenStep() {
-                return lenstep;
-        }
         public DrawBuildingAction(MapFrame mapFrame) {
                 super(tr("Draw buildings"),"building",tr("Draw buildings"),
@@ -136 +117 @@
                 Main.map.mapView.addTemporaryLayer(this);
                 DataSet.selListeners.add(this);
-                UpdateConstraint(getCurrentDataSet().getSelected());
+                updateConstraint(getCurrentDataSet().getSelected());
                 try {
                         Toolkit.getDefaultToolkit().addAWTEventListener(this, AWTEvent.KEY_EVENT_MASK);
@@ -159 +140 @@
                 if(Main.map == null || Main.map.mapView == null)
                         return;
+                Main.map.statusLine.setHeading(-1);
+                Main.map.statusLine.setAngle(-1);
+                building.reset();
                 Main.map.mapView.repaint();
+                updateStatusLine();
         }
 
@@ -168 +153 @@
                         cancelDrawing();
         }
-
-        private void ProcessMouseEvent(MouseEvent e) {
+        
+        private EastNorth getPoint(MouseEvent e) {
+                Node n;
+                if (e.isControlDown()) {
+                        n = null;
+                } else { 
+                        n = Main.map.mapView.getNearestNode(mousePos, OsmPrimitive.isUsablePredicate);
+                }
+                if (n == null) {
+                        return latlon2eastNorth(Main.map.mapView.getLatLon(mousePos.x, mousePos.y));
+                } else {
+                        return latlon2eastNorth(n.getCoor());
+                }
+        }
+        
+        private Mode modeDrawing(MouseEvent e) {
+                EastNorth p = getPoint(e);
+                if (building.isRectDrawing() && (!e.isShiftDown() || ToolSettings.isBBMode())) {
+                        building.setPlaceRect(p);
+                        return e.isShiftDown() ? Mode.DrawingAngFix : Mode.None;
+                } else {
+                        building.setPlace(p, ToolSettings.getWidth(),
+                                        ToolSettings.getLenStep(),e.isShiftDown());
+                        Main.map.statusLine.setDist(building.getLength());
+                        return this.nextMode = ToolSettings.getWidth() == 0? Mode.DrawingWidth : Mode.None;
+                }
+        }
+
+        private Mode modeDrawingWidth(MouseEvent e) {
+                building.setWidth(getPoint(e));
+                Main.map.statusLine.setDist(Math.abs(building.getWidth()));
+                return Mode.None;
+        }
+
+        private Mode modeDrawingAngFix(MouseEvent e) {
+                building.angFix(getPoint(e));
+                return Mode.None;
+        }
+
+        private void processMouseEvent(MouseEvent e) {
                 mousePos = e.getPoint();
-                if (mode == Mode.None) return;
-                Node n;
+                if (mode == Mode.None) {
+                        nextMode = Mode.None;
+                        return;
+                }
+
                 if (mode == Mode.Drawing) {
-                        if (e.isControlDown()) {
-                                n = null;
-                        } else { 
-                                n = Main.map.mapView.getNearestNode(mousePos);
-                        }
-                        if (n == null) {
-                                p2 = latlon2eastNorth(Main.map.mapView.getLatLon(mousePos.x, mousePos.y));
-                        } else {
-                                p2 = latlon2eastNorth(n.getCoor());
-                        }
-                        building.setPlace(p2, width, e.isShiftDown()?0:lenstep,e.isShiftDown());
-                        Main.map.statusLine.setDist(building.getLength());
-                        return;
-                }
-                if (mode == Mode.DrawingWidth) {
-                        if (e.isControlDown()) { 
-                                n = null;
-                        } else {
-                                n = Main.map.mapView.getNearestNode(mousePos);
-                        }
-                        if (n == null) {
-                                p3 = latlon2eastNorth(Main.map.mapView.getLatLon(mousePos.x, mousePos.y));
-                        } else {
-                                p3 = latlon2eastNorth(n.getCoor());
-                        }
-                        double mwidth =
-                                ((p3.east()-p2.east())*(p2.north()-p1.north())+
-                                 (p3.north()-p2.north())*(p1.east()-p2.east()))
-                                /p1.distanceSq(p2) * building.getLength();
-                        
-                        building.setWidth(mwidth);
-                        Main.map.statusLine.setDist(Math.abs(mwidth));                  
-                        return;
-                }
-        }
+                        nextMode = modeDrawing(e);
+                } else if (mode == Mode.DrawingWidth) {
+                        nextMode = modeDrawingWidth(e);
+                } else if (mode == Mode.DrawingAngFix) {
+                        nextMode = modeDrawingAngFix(e);
+                } else
+                        throw new AssertionError("Invalid drawing mode");
+        }
+        
         public void paint(Graphics2D g, MapView mv,Bounds bbox)
         {
@@ -228 +228 @@
                 drawStartPos = mousePos;
                 
-                Node n = Main.map.mapView.getNearestNode(mousePos);
+                Node n = Main.map.mapView.getNearestNode(mousePos, OsmPrimitive.isUsablePredicate);
                 if (n == null) {
-                        p1 = latlon2eastNorth(Main.map.mapView.getLatLon(mousePos.x, mousePos.y));
-                        building.setBase(p1);
+                        building.setBase(latlon2eastNorth(Main.map.mapView.getLatLon(mousePos.x, mousePos.y)));
                 } else {
-                        p1 = latlon2eastNorth(n.getCoor());
                         building.setBase(n);
                 }
@@ -241 +239 @@
 
         private void drawingAdvance(MouseEvent e) {
-                ProcessMouseEvent(e);
-                if (building.getLength() > 0) {
-                        if (width == 0 && mode == Mode.Drawing) {
-                                p2 = building.Point2();
-                                mode = Mode.DrawingWidth;
-                                updateStatusLine();
-                                return;
-                        }
+                processMouseEvent(e);
+                if (this.mode != Mode.None && this.nextMode == Mode.None) {
+                        drawingFinish();
+                } else {
+                        mode = this.nextMode;
+                        updateStatusLine();
+                }
+        }
+        
+        private void drawingFinish() {
+                if (building.getLength() != 0) {
                         Way w = building.create();
-                        if (w != null && useAddr)
+                        if (w != null && ToolSettings.isUsingAddr())
                                 showAddrDialog(w);
                 }
-                Main.map.mapView.repaint();
-                mode = Mode.None;
-                Main.map.statusLine.setHeading(-1);
-                Main.map.statusLine.setAngle(-1);
-                building.reset();
-                updateStatusLine();
+                cancelDrawing();
         }
 
@@ -270 +266 @@
 
         @Override public void mouseDragged(MouseEvent e) {
-                ProcessMouseEvent(e);
+                processMouseEvent(e);
                 updCursor();
                 if (mode!=Mode.None) Main.map.mapView.repaint();
@@ -283 +279 @@
                 drawStartPos = null;
 
-                if ((mode == Mode.Drawing && dragged) || mode == Mode.DrawingWidth)
-                        drawingAdvance(e);
+                if (mode == Mode.Drawing && !dragged) return;
+                if (mode == Mode.None) return;
+
+                drawingAdvance(e);
         }
         
         private void updCursor() {
                 if (mousePos==null) return;
-                Node n = Main.map.mapView.getNearestNode(mousePos);
+                Node n = Main.map.mapView.getNearestNode(mousePos, OsmPrimitive.isUsablePredicate);
                 if (n != null) setCursor(cursorJoinNode); else setCursor(cursorCrosshair);
 
@@ -295 +293 @@
         @Override public void mouseMoved(MouseEvent e) {
                 if(!Main.map.mapView.isActiveLayerDrawable()) return;
-                ProcessMouseEvent(e);
+                processMouseEvent(e);
                 updCursor();
                 if (mode!=Mode.None) Main.map.mapView.repaint();
@@ -301 +299 @@
 
         @Override public String getModeHelpText() {
-                if (mode==Mode.None) return tr("Point on the corner of building to start drawing");
-                if (mode==Mode.Drawing) return tr("Point on opposite end of building");
-                if (mode==Mode.DrawingWidth) return tr("Set width of building");
+                if (mode==Mode.None) return tr("Point on the corner of the building to start drawing");
+                if (mode==Mode.Drawing) return tr("Point on opposite end of the building");
+                if (mode==Mode.DrawingWidth) return tr("Set width of the building");
                 return "";
         }
@@ -311 +309 @@
         }
         
-        public void UpdateConstraint(Collection<? extends OsmPrimitive> newSelection) {
+        public void updateConstraint(Collection<? extends OsmPrimitive> newSelection) {
                 building.disableAngConstraint();
                 if (newSelection.size()!=2)return;
@@ -323 +321 @@
         
         public void selectionChanged(Collection<? extends OsmPrimitive> newSelection) {
-                UpdateConstraint(newSelection);
+                updateConstraint(newSelection);
         }
 }