-/*******************************************************************************\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
-/*******************************************************************************\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.elementclass.valve;\r
-\r
-import java.awt.BasicStroke;\r
-import java.awt.Color;\r
-import java.awt.Stroke;\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.Path2D;\r
-import java.awt.geom.Rectangle2D;\r
-\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.element.ElementClass;\r
-import org.simantics.g2d.element.ElementUtils;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.SceneGraphNodeKey;\r
-import org.simantics.g2d.element.handler.LifeCycle;\r
-import org.simantics.g2d.element.handler.SceneGraph;\r
-import org.simantics.g2d.element.handler.Stateful;\r
-import org.simantics.g2d.element.handler.Clickable.PressStatus;\r
-import org.simantics.g2d.element.handler.impl.DefaultTransform;\r
-import org.simantics.g2d.element.handler.impl.ElementShapeImpl;\r
-import org.simantics.g2d.element.handler.impl.FillColorImpl;\r
-import org.simantics.g2d.element.handler.impl.FixedSize;\r
-import org.simantics.g2d.elementclass.slider.SliderColorProfile;\r
-import org.simantics.g2d.elementclass.slider.SliderHandle;\r
-import org.simantics.g2d.utils.PathUtils;\r
-import org.simantics.scenegraph.Node;\r
-import org.simantics.scenegraph.g2d.G2DParentNode;\r
-import org.simantics.scenegraph.g2d.nodes.ShapeNode;\r
-import org.simantics.utils.datastructures.hints.IHintContext.Key;\r
-\r
-/**\r
- * @author Toni Kalajainen\r
- */\r
-public class ValveClass {\r
-\r
- static final double M = 3;\r
- public static final Stroke STROKE = new BasicStroke(1.5f);\r
- public static final Stroke STROKE2 = new BasicStroke(1.f);\r
- public static final Path2D SHAPE = PathUtils.closedPath(-30*M,20*M, -30*M,-20*M, 0,-7*M, 30*M,-20*M, 30*M,20*M, 0,7*M);\r
- public static final Path2D WHITE_LINE = PathUtils.path(-30*M,20*M, -30*M,-20*M, 0,-7*M, 30*M,-20*M);\r
- public static final Path2D BLACK_LINE = PathUtils.path(30*M,-20*M, 30*M,20*M, 0,7*M, -30*M,20*M);\r
- public final static Rectangle2D TRACK_RECT = new Rectangle2D.Double(-27*M, -5*M, 54*M, 10*M);\r
- public static final Path2D TRACK_WHITE = PathUtils.path(-27*M,5*M, -27*M,-5*M, 27*M,-5*M);\r
- public static final Path2D TRACK_BLACK = PathUtils.path(27*M,-5*M, 27*M,5*M, -27*M,5*M);\r
-\r
- public static ElementClass INSTANCE =\r
- ElementClass.compile(\r
- new ValvePainter(),\r
- new ValveHandle(),\r
- FillColorImpl.handlerOf(new Color(150, 150, 180)),\r
- //Clickable.INSTANCE,\r
- Stateful.ENABLED_BY_DEFAULT,\r
- DefaultTransform.INSTANCE,\r
- ElementShapeImpl.shapeOf(SHAPE),\r
- FixedSize.of(SHAPE.getBounds2D())\r
- );\r
-\r
- public static class ValveHandle extends SliderHandle implements LifeCycle {\r
- private static final long serialVersionUID = 5605597689550675532L;\r
- @Override\r
- protected Rectangle2D getBounds(IElement e) {\r
- return TRACK_RECT;\r
- }\r
-\r
- @Override\r
- protected double getHandleWidth(IElement e) {\r
- return super.getHandleWidth(e);\r
- }\r
-\r
- @Override\r
- public void onElementActivated(IDiagram d, IElement e) {\r
- }\r
- @Override\r
- public void onElementCreated(IElement e) {\r
- e.setHint(SliderHandle.KEY_SLIDER_COLOR_PROFILE, SliderColorProfile.DEFAULT);\r
- e.setHint(SliderHandle.KEY_SLIDER_POSITION, 50.0);\r
- e.setHint(SliderHandle.KEY_SLIDER_MIN_VALUE, 0.0);\r
- e.setHint(SliderHandle.KEY_SLIDER_MAX_VALUE, 100.0);\r
- }\r
- @Override\r
- public void onElementDeactivated(IDiagram d, IElement e) {\r
- }\r
- @Override\r
- public void onElementDestroyed(IElement e) {\r
- }\r
-\r
- }\r
-\r
-\r
- private static class ValvePainter implements SceneGraph {\r
- /**\r
- * \r
- */\r
- private static final long serialVersionUID = -434582053817033874L;\r
- public static final Key SG_NODE = new SceneGraphNodeKey(Node.class, "SUB_SG_NODE");\r
-\r
- @Override\r
- public void cleanup(IElement e) {\r
- Node node = e.removeHint(SG_NODE);\r
- if (node != null)\r
- node.remove();\r
- }\r
-\r
- @Override\r
- public void init(IElement e, G2DParentNode parent) {\r
- G2DParentNode node = (G2DParentNode) e.getHint(SG_NODE);\r
- if (node == null) {\r
- node = parent.addNode(G2DParentNode.class);\r
- e.setHint(SG_NODE, node);\r
- }\r
- Color fc = ElementUtils.getFillColor(e);\r
- PressStatus press = null;//ElementUtils.getPressStatus(e, ctx); // FIXME: scenegraph does not support context\r
- AffineTransform at = ElementUtils.getTransform(e);\r
- if(at != null) node.setTransform(at);\r
-\r
- ShapeNode shape1 = node.getOrCreateNode("shape1", ShapeNode.class);\r
- shape1.setStroke(STROKE);\r
- shape1.setColor(fc);\r
- shape1.setFill(true);\r
- shape1.setShape(SHAPE);\r
-\r
- ShapeNode shape_press1 = node.getOrCreateNode("shape_press1", ShapeNode.class);\r
- ShapeNode shape_press2 = node.getOrCreateNode("shape_press2", ShapeNode.class);\r
-\r
- if (press==null || press==PressStatus.NORMAL || press == PressStatus.HOVER) {\r
- shape_press1.setColor(Color.WHITE);\r
- shape_press1.setShape(WHITE_LINE);\r
- shape_press2.setColor(Color.BLACK);\r
- shape_press2.setShape(BLACK_LINE);\r
- } else if (press==PressStatus.PRESSED) {\r
- shape_press1.setColor(Color.BLACK);\r
- shape_press1.setShape(WHITE_LINE);\r
- shape_press2.setColor(Color.WHITE);\r
- shape_press2.setShape(BLACK_LINE);\r
- } else if (press==PressStatus.HELD) {\r
- shape_press1.setColor(new Color(50, 50, 50));\r
- shape_press1.setShape(WHITE_LINE);\r
- shape_press2.setColor(new Color(240, 240, 240));\r
- shape_press2.setShape(BLACK_LINE);\r
- }\r
-\r
- ShapeNode shape2 = node.getOrCreateNode("shape2", ShapeNode.class);\r
- shape2.setStroke(STROKE2);\r
- shape2.setColor(Color.BLACK);\r
- shape2.setShape(TRACK_BLACK);\r
-\r
- ShapeNode shape3 = node.getOrCreateNode("shape3", ShapeNode.class);\r
- shape3.setStroke(STROKE2);\r
- shape3.setColor(Color.WHITE);\r
- shape3.setShape(TRACK_WHITE);\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
+ *******************************************************************************/
+/*******************************************************************************
+ * 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.elementclass.valve;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Stroke;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Path2D;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.element.ElementClass;
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.SceneGraphNodeKey;
+import org.simantics.g2d.element.handler.LifeCycle;
+import org.simantics.g2d.element.handler.SceneGraph;
+import org.simantics.g2d.element.handler.Stateful;
+import org.simantics.g2d.element.handler.Clickable.PressStatus;
+import org.simantics.g2d.element.handler.impl.DefaultTransform;
+import org.simantics.g2d.element.handler.impl.ElementShapeImpl;
+import org.simantics.g2d.element.handler.impl.FillColorImpl;
+import org.simantics.g2d.element.handler.impl.FixedSize;
+import org.simantics.g2d.elementclass.slider.SliderColorProfile;
+import org.simantics.g2d.elementclass.slider.SliderHandle;
+import org.simantics.g2d.utils.PathUtils;
+import org.simantics.scenegraph.Node;
+import org.simantics.scenegraph.g2d.G2DParentNode;
+import org.simantics.scenegraph.g2d.nodes.ShapeNode;
+import org.simantics.utils.datastructures.hints.IHintContext.Key;
+
+/**
+ * @author Toni Kalajainen
+ */
+public class ValveClass {
+
+ static final double M = 3;
+ public static final Stroke STROKE = new BasicStroke(1.5f);
+ public static final Stroke STROKE2 = new BasicStroke(1.f);
+ public static final Path2D SHAPE = PathUtils.closedPath(-30*M,20*M, -30*M,-20*M, 0,-7*M, 30*M,-20*M, 30*M,20*M, 0,7*M);
+ public static final Path2D WHITE_LINE = PathUtils.path(-30*M,20*M, -30*M,-20*M, 0,-7*M, 30*M,-20*M);
+ public static final Path2D BLACK_LINE = PathUtils.path(30*M,-20*M, 30*M,20*M, 0,7*M, -30*M,20*M);
+ public final static Rectangle2D TRACK_RECT = new Rectangle2D.Double(-27*M, -5*M, 54*M, 10*M);
+ public static final Path2D TRACK_WHITE = PathUtils.path(-27*M,5*M, -27*M,-5*M, 27*M,-5*M);
+ public static final Path2D TRACK_BLACK = PathUtils.path(27*M,-5*M, 27*M,5*M, -27*M,5*M);
+
+ public static ElementClass INSTANCE =
+ ElementClass.compile(
+ new ValvePainter(),
+ new ValveHandle(),
+ FillColorImpl.handlerOf(new Color(150, 150, 180)),
+ //Clickable.INSTANCE,
+ Stateful.ENABLED_BY_DEFAULT,
+ DefaultTransform.INSTANCE,
+ ElementShapeImpl.shapeOf(SHAPE),
+ FixedSize.of(SHAPE.getBounds2D())
+ );
+
+ public static class ValveHandle extends SliderHandle implements LifeCycle {
+ private static final long serialVersionUID = 5605597689550675532L;
+ @Override
+ protected Rectangle2D getBounds(IElement e) {
+ return TRACK_RECT;
+ }
+
+ @Override
+ protected double getHandleWidth(IElement e) {
+ return super.getHandleWidth(e);
+ }
+
+ @Override
+ public void onElementActivated(IDiagram d, IElement e) {
+ }
+ @Override
+ public void onElementCreated(IElement e) {
+ e.setHint(SliderHandle.KEY_SLIDER_COLOR_PROFILE, SliderColorProfile.DEFAULT);
+ e.setHint(SliderHandle.KEY_SLIDER_POSITION, 50.0);
+ e.setHint(SliderHandle.KEY_SLIDER_MIN_VALUE, 0.0);
+ e.setHint(SliderHandle.KEY_SLIDER_MAX_VALUE, 100.0);
+ }
+ @Override
+ public void onElementDeactivated(IDiagram d, IElement e) {
+ }
+ @Override
+ public void onElementDestroyed(IElement e) {
+ }
+
+ }
+
+
+ private static class ValvePainter implements SceneGraph {
+ /**
+ *
+ */
+ private static final long serialVersionUID = -434582053817033874L;
+ public static final Key SG_NODE = new SceneGraphNodeKey(Node.class, "SUB_SG_NODE");
+
+ @Override
+ public void cleanup(IElement e) {
+ Node node = e.removeHint(SG_NODE);
+ if (node != null)
+ node.remove();
+ }
+
+ @Override
+ public void init(IElement e, G2DParentNode parent) {
+ G2DParentNode node = (G2DParentNode) e.getHint(SG_NODE);
+ if (node == null) {
+ node = parent.addNode(G2DParentNode.class);
+ e.setHint(SG_NODE, node);
+ }
+ Color fc = ElementUtils.getFillColor(e);
+ PressStatus press = null;//ElementUtils.getPressStatus(e, ctx); // FIXME: scenegraph does not support context
+ AffineTransform at = ElementUtils.getTransform(e);
+ if(at != null) node.setTransform(at);
+
+ ShapeNode shape1 = node.getOrCreateNode("shape1", ShapeNode.class);
+ shape1.setStroke(STROKE);
+ shape1.setColor(fc);
+ shape1.setFill(true);
+ shape1.setShape(SHAPE);
+
+ ShapeNode shape_press1 = node.getOrCreateNode("shape_press1", ShapeNode.class);
+ ShapeNode shape_press2 = node.getOrCreateNode("shape_press2", ShapeNode.class);
+
+ if (press==null || press==PressStatus.NORMAL || press == PressStatus.HOVER) {
+ shape_press1.setColor(Color.WHITE);
+ shape_press1.setShape(WHITE_LINE);
+ shape_press2.setColor(Color.BLACK);
+ shape_press2.setShape(BLACK_LINE);
+ } else if (press==PressStatus.PRESSED) {
+ shape_press1.setColor(Color.BLACK);
+ shape_press1.setShape(WHITE_LINE);
+ shape_press2.setColor(Color.WHITE);
+ shape_press2.setShape(BLACK_LINE);
+ } else if (press==PressStatus.HELD) {
+ shape_press1.setColor(new Color(50, 50, 50));
+ shape_press1.setShape(WHITE_LINE);
+ shape_press2.setColor(new Color(240, 240, 240));
+ shape_press2.setShape(BLACK_LINE);
+ }
+
+ ShapeNode shape2 = node.getOrCreateNode("shape2", ShapeNode.class);
+ shape2.setStroke(STROKE2);
+ shape2.setColor(Color.BLACK);
+ shape2.setShape(TRACK_BLACK);
+
+ ShapeNode shape3 = node.getOrCreateNode("shape3", ShapeNode.class);
+ shape3.setStroke(STROKE2);
+ shape3.setColor(Color.WHITE);
+ shape3.setShape(TRACK_WHITE);
+ }
+ }
+}
Code Review / simantics / platform.git / blobdiff