-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.g2d.routing.test;\r
-\r
-import java.awt.BasicStroke;\r
-import java.awt.Color;\r
-import java.awt.Frame;\r
-import java.awt.Graphics;\r
-import java.awt.Graphics2D;\r
-import java.awt.Image;\r
-import java.awt.RenderingHints;\r
-import java.awt.event.MouseEvent;\r
-import java.awt.event.MouseListener;\r
-import java.awt.event.MouseMotionListener;\r
-import java.awt.event.WindowEvent;\r
-import java.awt.event.WindowListener;\r
-import java.awt.geom.Rectangle2D;\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-\r
-import org.simantics.g2d.routing.algorithm1.Penalty;\r
-import org.simantics.g2d.routing.algorithm1.Rectangle;\r
-import org.simantics.g2d.routing.algorithm1.StopSet;\r
-import org.simantics.g2d.routing.algorithm1.StopSet.IStopProcedure;\r
-import org.simantics.g2d.routing.algorithm1.StopSet.Line;\r
-import org.simantics.g2d.routing.algorithm1.StopSet.Stop;\r
-\r
-public class TestStopSet extends Frame {\r
-\r
- private static final long serialVersionUID = 2181877722124429003L;\r
- \r
- Collection<Rectangle> rectangles = new ArrayList<Rectangle>();\r
- Rectangle source;\r
- Rectangle target;\r
- \r
- double startX, startY;\r
- double curX, curY;\r
- int mouseButtons = 0;\r
-\r
- public TestStopSet() {\r
- addWindowListener(new WindowListener() {\r
-\r
- @Override\r
- public void windowActivated(WindowEvent e) {\r
- }\r
-\r
- @Override\r
- public void windowClosed(WindowEvent e) { \r
- }\r
-\r
- @Override\r
- public void windowClosing(WindowEvent e) {\r
- System.exit(0); \r
- }\r
-\r
- @Override\r
- public void windowDeactivated(WindowEvent e) {\r
- }\r
-\r
- @Override\r
- public void windowDeiconified(WindowEvent e) {\r
- }\r
-\r
- @Override\r
- public void windowIconified(WindowEvent e) {\r
- }\r
-\r
- @Override\r
- public void windowOpened(WindowEvent e) {\r
- }\r
- \r
- });\r
- \r
- addMouseListener(new MouseListener() {\r
-\r
- @Override\r
- public void mouseClicked(MouseEvent e) {\r
- // TODO Auto-generated method stub\r
- \r
- }\r
-\r
- @Override\r
- public void mouseEntered(MouseEvent e) {\r
- // TODO Auto-generated method stub\r
- \r
- }\r
-\r
- @Override\r
- public void mouseExited(MouseEvent e) {\r
- // TODO Auto-generated method stub\r
- \r
- }\r
-\r
- @Override\r
- public void mousePressed(MouseEvent e) {\r
- mouseButtons = e.getButton();\r
- curX = startX = e.getX();\r
- curY = startY = e.getY();\r
- if(e.getButton() == MouseEvent.BUTTON2)\r
- source = null;\r
- else if(e.getButton() == MouseEvent.BUTTON3)\r
- target = null;\r
- repaint();\r
- }\r
-\r
- @Override\r
- public void mouseReleased(MouseEvent e) {\r
- mouseButtons = 0;\r
- double x0 = startX;\r
- double y0 = startY;\r
- double x1 = e.getX();\r
- double y1 = e.getY();\r
- if(x0 > x1) {\r
- double temp = x0;\r
- x0 = x1;\r
- x1 = temp;\r
- }\r
- if(y0 > y1) {\r
- double temp = y0;\r
- y0 = y1;\r
- y1 = temp;\r
- }\r
- Rectangle rect = new Rectangle(x0, y0, x1, y1);\r
- \r
- if(e.getButton() == MouseEvent.BUTTON1) \r
- rectangles.add(rect);\r
- else if(e.getButton() == MouseEvent.BUTTON2)\r
- source = rect;\r
- else if(e.getButton() == MouseEvent.BUTTON3)\r
- target = rect;\r
- \r
- repaint(); \r
- }\r
- \r
- });\r
- \r
- addMouseMotionListener(new MouseMotionListener() {\r
-\r
- @Override\r
- public void mouseDragged(MouseEvent e) {\r
- curX = e.getX();\r
- curY = e.getY();\r
- repaint();\r
- }\r
-\r
- @Override\r
- public void mouseMoved(MouseEvent e) { \r
- }\r
- \r
- });\r
- \r
- setSize(640, 480);\r
- setVisible(true);\r
- }\r
- \r
- @Override\r
- public void paint(Graphics _g) {\r
- final Graphics2D g = (Graphics2D)_g;\r
- Map<Object, Object> hints = new HashMap<Object, Object>();\r
- hints.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);\r
- hints.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);\r
- g.addRenderingHints(hints);\r
- \r
- /*Path2D path = new Path2D.Double();\r
- path.moveTo(0.0, 0.0);\r
- path.lineTo(100.0, 100.0);\r
- path.lineTo(400.0, 100.0);\r
- \r
- g.draw(path);\r
- */\r
- \r
- g.setColor(Color.GRAY);\r
- g.setStroke(new BasicStroke(1.0f));\r
- for(Rectangle rect : rectangles)\r
- drawRectangle(g, rect.x0, rect.y0, rect.x1, rect.y1); \r
- \r
- if(source != null) {\r
- g.setColor(Color.BLUE);\r
- drawRectangle(g, source.x0, source.y0, source.x1, source.y1);\r
- }\r
- if(target != null) {\r
- g.setColor(Color.GREEN);\r
- drawRectangle(g, target.x0, target.y0, target.x1, target.y1);\r
- }\r
- if(mouseButtons != 0) {\r
- if(mouseButtons == 1)\r
- g.setColor(Color.BLACK);\r
- else if(mouseButtons == 2)\r
- g.setColor(Color.BLUE);\r
- else if(mouseButtons == 3)\r
- g.setColor(Color.GREEN);\r
- drawRectangle(g, startX, startY, curX, curY);\r
- }\r
- \r
- Collection<Stop> stops = new ArrayList<Stop>(rectangles.size());\r
- Penalty penalty = new Penalty(100.0, 0.0);\r
- for(Rectangle rect : rectangles)\r
- stops.add(new Stop(penalty, rect.x0, rect.x1, rect.y0));\r
- StopSet ss = new StopSet(stops);\r
- \r
- if(target != null) {\r
- g.setColor(Color.GREEN);\r
- g.setStroke(new BasicStroke(1.0f));\r
- drawFront(g, ss, target.x0, target.x1, target.y1);\r
- }\r
- }\r
- \r
- public final double PADDING = 2.0;\r
- \r
- void drawFront(final Graphics2D g, final StopSet ss, final double x0, final double x1, final double y) {\r
- ss.findStops(x0, x1, y, new IStopProcedure() {\r
-\r
- @Override\r
- public void blockEnd(double y1) {\r
- if(y1 == Double.POSITIVE_INFINITY)\r
- y1 = 100000.0;\r
- Rectangle2D rect = new Rectangle2D.Double(x0 + PADDING, y + PADDING, x1-x0 - PADDING*2, y1-y - PADDING*2);\r
- g.draw(rect); \r
- }\r
-\r
- @Override\r
- public void continuation(double min, double max, int pos, Line line) {\r
- drawFront(g, ss, pos, line, min, max);\r
- }\r
- \r
- });\r
- }\r
- \r
- void drawFront(final Graphics2D g, final StopSet ss, int pos, final Line line, final double x0, final double x1) {\r
- StopSet.continueStop(pos, line, x0, x1, new IStopProcedure() {\r
-\r
- @Override\r
- public void blockEnd(double y1) {\r
- if(y1 == Double.POSITIVE_INFINITY)\r
- y1 = 100000.0;\r
- Rectangle2D rect = new Rectangle2D.Double(x0 + PADDING, line.y + PADDING, x1-x0 - PADDING*2, y1-line.y - PADDING*2);\r
- g.draw(rect); \r
- }\r
-\r
- @Override\r
- public void continuation(double min, double max, int pos, Line line) {\r
- drawFront(g, ss, pos, line, min, max);\r
- }\r
- \r
- });\r
- }\r
- \r
- static void drawRectangle(Graphics2D g, double x0, double y0, double x1, double y1) {\r
- if(x0 > x1) {\r
- double temp = x0;\r
- x0 = x1;\r
- x1 = temp;\r
- }\r
- if(y0 > y1) {\r
- double temp = y0;\r
- y0 = y1;\r
- y1 = temp;\r
- }\r
- Rectangle2D rect = new Rectangle2D.Double(x0, y0, x1-x0, y1-y0);\r
- g.fill(rect); \r
- }\r
- \r
- Image offScreenImage;\r
- int offScreenImageWidth;\r
- int offScreenImageHeight;\r
-\r
- public void update( Graphics g ) {\r
- if ( offScreenImage == null || getWidth() != offScreenImageWidth || getHeight() != offScreenImageHeight) {\r
- offScreenImageWidth = getWidth();\r
- offScreenImageHeight = getHeight();\r
- offScreenImage = createImage(offScreenImageWidth, offScreenImageHeight);\r
- }\r
-\r
- Graphics gOffScreenImage = offScreenImage.getGraphics();\r
-\r
- gOffScreenImage.clearRect(0, 0, getWidth(), getHeight());\r
- paint( gOffScreenImage );\r
-\r
- g.drawImage(offScreenImage, 0, 0, this);\r
-\r
- gOffScreenImage.dispose();\r
- } \r
- \r
- public static void main(String[] args) {\r
- new TestStopSet();\r
- }\r
- \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.routing.test;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Frame;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.RenderingHints;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.awt.event.MouseMotionListener;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+import java.awt.geom.Rectangle2D;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.simantics.g2d.routing.algorithm1.Penalty;
+import org.simantics.g2d.routing.algorithm1.Rectangle;
+import org.simantics.g2d.routing.algorithm1.StopSet;
+import org.simantics.g2d.routing.algorithm1.StopSet.IStopProcedure;
+import org.simantics.g2d.routing.algorithm1.StopSet.Line;
+import org.simantics.g2d.routing.algorithm1.StopSet.Stop;
+
+public class TestStopSet extends Frame {
+
+ private static final long serialVersionUID = 2181877722124429003L;
+
+ Collection<Rectangle> rectangles = new ArrayList<Rectangle>();
+ Rectangle source;
+ Rectangle target;
+
+ double startX, startY;
+ double curX, curY;
+ int mouseButtons = 0;
+
+ public TestStopSet() {
+ addWindowListener(new WindowListener() {
+
+ @Override
+ public void windowActivated(WindowEvent e) {
+ }
+
+ @Override
+ public void windowClosed(WindowEvent e) {
+ }
+
+ @Override
+ public void windowClosing(WindowEvent e) {
+ System.exit(0);
+ }
+
+ @Override
+ public void windowDeactivated(WindowEvent e) {
+ }
+
+ @Override
+ public void windowDeiconified(WindowEvent e) {
+ }
+
+ @Override
+ public void windowIconified(WindowEvent e) {
+ }
+
+ @Override
+ public void windowOpened(WindowEvent e) {
+ }
+
+ });
+
+ addMouseListener(new MouseListener() {
+
+ @Override
+ public void mouseClicked(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public void mouseEntered(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public void mouseExited(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public void mousePressed(MouseEvent e) {
+ mouseButtons = e.getButton();
+ curX = startX = e.getX();
+ curY = startY = e.getY();
+ if(e.getButton() == MouseEvent.BUTTON2)
+ source = null;
+ else if(e.getButton() == MouseEvent.BUTTON3)
+ target = null;
+ repaint();
+ }
+
+ @Override
+ public void mouseReleased(MouseEvent e) {
+ mouseButtons = 0;
+ double x0 = startX;
+ double y0 = startY;
+ double x1 = e.getX();
+ double y1 = e.getY();
+ if(x0 > x1) {
+ double temp = x0;
+ x0 = x1;
+ x1 = temp;
+ }
+ if(y0 > y1) {
+ double temp = y0;
+ y0 = y1;
+ y1 = temp;
+ }
+ Rectangle rect = new Rectangle(x0, y0, x1, y1);
+
+ if(e.getButton() == MouseEvent.BUTTON1)
+ rectangles.add(rect);
+ else if(e.getButton() == MouseEvent.BUTTON2)
+ source = rect;
+ else if(e.getButton() == MouseEvent.BUTTON3)
+ target = rect;
+
+ repaint();
+ }
+
+ });
+
+ addMouseMotionListener(new MouseMotionListener() {
+
+ @Override
+ public void mouseDragged(MouseEvent e) {
+ curX = e.getX();
+ curY = e.getY();
+ repaint();
+ }
+
+ @Override
+ public void mouseMoved(MouseEvent e) {
+ }
+
+ });
+
+ setSize(640, 480);
+ setVisible(true);
+ }
+
+ @Override
+ public void paint(Graphics _g) {
+ final Graphics2D g = (Graphics2D)_g;
+ Map<Object, Object> hints = new HashMap<Object, Object>();
+ hints.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+ hints.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
+ g.addRenderingHints(hints);
+
+ /*Path2D path = new Path2D.Double();
+ path.moveTo(0.0, 0.0);
+ path.lineTo(100.0, 100.0);
+ path.lineTo(400.0, 100.0);
+
+ g.draw(path);
+ */
+
+ g.setColor(Color.GRAY);
+ g.setStroke(new BasicStroke(1.0f));
+ for(Rectangle rect : rectangles)
+ drawRectangle(g, rect.x0, rect.y0, rect.x1, rect.y1);
+
+ if(source != null) {
+ g.setColor(Color.BLUE);
+ drawRectangle(g, source.x0, source.y0, source.x1, source.y1);
+ }
+ if(target != null) {
+ g.setColor(Color.GREEN);
+ drawRectangle(g, target.x0, target.y0, target.x1, target.y1);
+ }
+ if(mouseButtons != 0) {
+ if(mouseButtons == 1)
+ g.setColor(Color.BLACK);
+ else if(mouseButtons == 2)
+ g.setColor(Color.BLUE);
+ else if(mouseButtons == 3)
+ g.setColor(Color.GREEN);
+ drawRectangle(g, startX, startY, curX, curY);
+ }
+
+ Collection<Stop> stops = new ArrayList<Stop>(rectangles.size());
+ Penalty penalty = new Penalty(100.0, 0.0);
+ for(Rectangle rect : rectangles)
+ stops.add(new Stop(penalty, rect.x0, rect.x1, rect.y0));
+ StopSet ss = new StopSet(stops);
+
+ if(target != null) {
+ g.setColor(Color.GREEN);
+ g.setStroke(new BasicStroke(1.0f));
+ drawFront(g, ss, target.x0, target.x1, target.y1);
+ }
+ }
+
+ public final double PADDING = 2.0;
+
+ void drawFront(final Graphics2D g, final StopSet ss, final double x0, final double x1, final double y) {
+ ss.findStops(x0, x1, y, new IStopProcedure() {
+
+ @Override
+ public void blockEnd(double y1) {
+ if(y1 == Double.POSITIVE_INFINITY)
+ y1 = 100000.0;
+ Rectangle2D rect = new Rectangle2D.Double(x0 + PADDING, y + PADDING, x1-x0 - PADDING*2, y1-y - PADDING*2);
+ g.draw(rect);
+ }
+
+ @Override
+ public void continuation(double min, double max, int pos, Line line) {
+ drawFront(g, ss, pos, line, min, max);
+ }
+
+ });
+ }
+
+ void drawFront(final Graphics2D g, final StopSet ss, int pos, final Line line, final double x0, final double x1) {
+ StopSet.continueStop(pos, line, x0, x1, new IStopProcedure() {
+
+ @Override
+ public void blockEnd(double y1) {
+ if(y1 == Double.POSITIVE_INFINITY)
+ y1 = 100000.0;
+ Rectangle2D rect = new Rectangle2D.Double(x0 + PADDING, line.y + PADDING, x1-x0 - PADDING*2, y1-line.y - PADDING*2);
+ g.draw(rect);
+ }
+
+ @Override
+ public void continuation(double min, double max, int pos, Line line) {
+ drawFront(g, ss, pos, line, min, max);
+ }
+
+ });
+ }
+
+ static void drawRectangle(Graphics2D g, double x0, double y0, double x1, double y1) {
+ if(x0 > x1) {
+ double temp = x0;
+ x0 = x1;
+ x1 = temp;
+ }
+ if(y0 > y1) {
+ double temp = y0;
+ y0 = y1;
+ y1 = temp;
+ }
+ Rectangle2D rect = new Rectangle2D.Double(x0, y0, x1-x0, y1-y0);
+ g.fill(rect);
+ }
+
+ Image offScreenImage;
+ int offScreenImageWidth;
+ int offScreenImageHeight;
+
+ public void update( Graphics g ) {
+ if ( offScreenImage == null || getWidth() != offScreenImageWidth || getHeight() != offScreenImageHeight) {
+ offScreenImageWidth = getWidth();
+ offScreenImageHeight = getHeight();
+ offScreenImage = createImage(offScreenImageWidth, offScreenImageHeight);
+ }
+
+ Graphics gOffScreenImage = offScreenImage.getGraphics();
+
+ gOffScreenImage.clearRect(0, 0, getWidth(), getHeight());
+ paint( gOffScreenImage );
+
+ g.drawImage(offScreenImage, 0, 0, this);
+
+ gOffScreenImage.dispose();
+ }
+
+ public static void main(String[] args) {
+ new TestStopSet();
+ }
+
+}
Code Review / simantics / platform.git / blobdiff