-/*******************************************************************************\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.example;\r
-\r
-import java.awt.Color;\r
-import java.awt.Shape;\r
-import java.awt.geom.Ellipse2D;\r
-import java.awt.geom.Rectangle2D;\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-\r
-import org.simantics.g2d.canvas.Hints;\r
-import org.simantics.g2d.canvas.ICanvasContext;\r
-import org.simantics.g2d.canvas.impl.CanvasContext;\r
-import org.simantics.g2d.diagram.DiagramClass;\r
-import org.simantics.g2d.diagram.DiagramHints;\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.diagram.handler.Topology;\r
-import org.simantics.g2d.diagram.handler.Validator;\r
-import org.simantics.g2d.diagram.handler.Topology.Terminal;\r
-import org.simantics.g2d.diagram.handler.Validator.Issue;\r
-import org.simantics.g2d.diagram.handler.Validator.Suggestion;\r
-import org.simantics.g2d.diagram.impl.Diagram;\r
-import org.simantics.g2d.diagram.impl.DummyDiagramMutator;\r
-import org.simantics.g2d.diagram.participant.DiagramParticipant;\r
-import org.simantics.g2d.diagram.participant.ElementHeartbeater;\r
-import org.simantics.g2d.diagram.participant.ElementInteractor;\r
-import org.simantics.g2d.diagram.participant.ElementPainter;\r
-import org.simantics.g2d.diagram.participant.Selection;\r
-import org.simantics.g2d.diagram.participant.TerminalPainter;\r
-import org.simantics.g2d.diagram.participant.ZOrderHandler;\r
-import org.simantics.g2d.diagram.participant.pointertool.PointerInteractor;\r
-import org.simantics.g2d.element.ElementClass;\r
-import org.simantics.g2d.element.ElementClassProviders;\r
-import org.simantics.g2d.element.ElementHints;\r
-import org.simantics.g2d.element.ElementUtils;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.handler.FillColor;\r
-import org.simantics.g2d.element.handler.Move;\r
-import org.simantics.g2d.element.handler.ParentTransform;\r
-import org.simantics.g2d.element.handler.Resize;\r
-import org.simantics.g2d.element.handler.TerminalTopology;\r
-import org.simantics.g2d.element.handler.Text;\r
-import org.simantics.g2d.element.handler.EdgeVisuals.EdgeEnd;\r
-import org.simantics.g2d.element.handler.impl.ElementParentTransform;\r
-import org.simantics.g2d.element.impl.Element;\r
-import org.simantics.g2d.elementclass.BoxClass;\r
-import org.simantics.g2d.elementclass.FilmClass;\r
-import org.simantics.g2d.elementclass.FlagClass;\r
-import org.simantics.g2d.elementclass.ImageClass;\r
-import org.simantics.g2d.elementclass.LabelClass;\r
-import org.simantics.g2d.elementclass.ShapeClass;\r
-import org.simantics.g2d.elementclass.button.ButtonClass;\r
-import org.simantics.g2d.elementclass.button.ToggleButtonClass;\r
-import org.simantics.g2d.elementclass.canvas.CanvasClass;\r
-import org.simantics.g2d.elementclass.canvas.ElementViewport;\r
-import org.simantics.g2d.elementclass.connection.EdgeClass;\r
-import org.simantics.g2d.elementclass.slider.SliderClass;\r
-import org.simantics.g2d.elementclass.valve.ValveClass;\r
-import org.simantics.g2d.elementclass.wheel.WheelClass;\r
-import org.simantics.g2d.image.DefaultImages;\r
-import org.simantics.g2d.image.Image;\r
-import org.simantics.g2d.multileveldiagram.LayerComposition;\r
-import org.simantics.g2d.multileveldiagram.TransitionFunction;\r
-import org.simantics.g2d.multileveldiagram.ZoomTransitionParticipant;\r
-import org.simantics.g2d.multileveldiagram.LayerComposition.LayerInfo;\r
-import org.simantics.g2d.participant.BackgroundPainter;\r
-import org.simantics.g2d.participant.CanvasBoundsParticipant;\r
-import org.simantics.g2d.participant.CanvasGrab;\r
-import org.simantics.g2d.participant.GridPainter;\r
-import org.simantics.g2d.participant.KeyToCommand;\r
-import org.simantics.g2d.participant.KeyUtil;\r
-import org.simantics.g2d.participant.MouseUtil;\r
-import org.simantics.g2d.participant.PanZoomRotateHandler;\r
-import org.simantics.g2d.participant.PointerPainter;\r
-import org.simantics.g2d.participant.RulerPainter;\r
-import org.simantics.g2d.participant.SymbolUtil;\r
-import org.simantics.g2d.participant.TimeParticipant;\r
-import org.simantics.g2d.participant.TransformUtil;\r
-import org.simantics.g2d.tooltip.EditableTextTooltipProvider2;\r
-import org.simantics.g2d.tooltip.TextTooltipProvider;\r
-import org.simantics.g2d.tooltip.TooltipParticipant;\r
-import org.simantics.scenegraph.g2d.events.command.CommandKeyBinding;\r
-import org.simantics.utils.datastructures.hints.IHintContext;\r
-import org.simantics.utils.threads.IThreadWorkQueue;\r
-\r
-\r
-\r
-/**\r
- * @author Toni Kalajainen\r
- */\r
-public class TestCanvas {\r
-\r
- public static final Color C1 = new Color(0.7f, 0.7f, 0.7f);\r
- public static final Color C2 = new Color(0.8f, 0.8f, 0.8f);\r
- public static final Color C3 = new Color(0.9f, 0.9f, 0.9f);\r
- public static final Color C4 = new Color(1.0f, 1.0f, 1.0f);\r
-\r
-\r
- public static CanvasContext createDefaultCanvas(IThreadWorkQueue thread)\r
- {\r
- // Create canvas context and a layer of interactors\r
- CanvasContext canvasContext = new CanvasContext(thread);\r
- IHintContext h = canvasContext.getDefaultHintContext();\r
-\r
- canvasContext.add( new PanZoomRotateHandler() ); // Must be before TransformUtil\r
-\r
- // Support & Util Participants\r
- canvasContext.add( new TransformUtil() );\r
- canvasContext.add( new MouseUtil() );\r
- canvasContext.add( new KeyUtil() );\r
- canvasContext.add( new CanvasGrab() );\r
- canvasContext.add( new SymbolUtil() );\r
- canvasContext.add( new TimeParticipant() );\r
-\r
- // Debug participant(s)\r
- //canvasContext.add( new PointerPainter() );\r
-// canvasContext.add( new HandPainter() );\r
- h.setHint(PointerPainter.KEY_PAINT_POINTER, true);\r
-\r
- // Pan & Zoom & Rotate\r
- //canvasContext.add( new MousePanZoomInteractor() );\r
- //canvasContext.add( new MultitouchPanZoomRotateInteractor() );\r
- //canvasContext.add( new OrientationRestorer() );\r
-\r
- // Grid & Ruler & Background\r
- canvasContext.add( new GridPainter() );\r
- canvasContext.add( new RulerPainter() );\r
- canvasContext.add( new BackgroundPainter() );\r
-\r
- h.setHint(Hints.KEY_GRID_COLOR, new Color(0.95f, 0.95f, 0.95f));\r
- h.setHint(Hints.KEY_BACKGROUND_COLOR, Color.WHITE);\r
- h.setHint(RulerPainter.KEY_RULER_BACKGROUND_COLOR, new Color(0.9f, 0.9f, 0.9f, 0.75f));\r
- h.setHint(RulerPainter.KEY_RULER_TEXT_COLOR, Color.BLACK);\r
-\r
- // Key bindings\r
- canvasContext.add( new KeyToCommand( CommandKeyBinding.DEFAULT_BINDINGS ) );\r
-\r
- ////// Diagram Participants //////\r
- // FIXME: PointerInteractor must be given a provider for all element classes defined in class ElementClasses !!\r
- canvasContext.add( new PointerInteractor(true, true, true, false, true, ElementClassProviders.staticProvider(EdgeClass.STRAIGHT)) );\r
- canvasContext.add( new ElementInteractor() );\r
- canvasContext.add( new Selection() );\r
- canvasContext.add( new DiagramParticipant() );\r
- canvasContext.add( new ElementPainter() );\r
- canvasContext.add( new TerminalPainter(true, true, false, true) );\r
- canvasContext.add( new ElementHeartbeater() );\r
- canvasContext.add( new ZOrderHandler() );\r
- canvasContext.add( new ZoomTransitionParticipant(TransitionFunction.SIGMOID) );\r
- canvasContext.add(new CanvasBoundsParticipant());\r
-\r
- canvasContext.add( new TooltipParticipant());\r
-\r
- h.setHint(Hints.KEY_TOOL, Hints.POINTERTOOL);\r
-\r
-\r
- return canvasContext;\r
- }\r
-\r
- public static IDiagram createMultilevelDiagram(ICanvasContext ctx)\r
- {\r
- IDiagram loading = LoadingMessageDiagram.createLoadingDiagram();\r
- IDiagram d1 = createDiagram1();\r
- IDiagram d2 = createDiagram2();\r
- IDiagram d3 = createDiagram3();\r
- validate(d1, ctx);\r
- validate(d2, ctx);\r
- validate(d3, ctx);\r
-\r
- LayerComposition composition = new LayerComposition();\r
- composition.addLayer(d1, null, 2.0);\r
- composition.addLayer(d2, 5.0, 7.0);\r
- composition.addLayer(d3, 10.0, null);\r
- List<LayerInfo> lis = composition.buildMorphLayers();\r
- loading.setHint(DiagramHints.KEY_LAYER_COMPOSITION, lis);\r
- return loading;\r
- }\r
-\r
- /**\r
- * Create diagram editor\r
- * \r
- * @param thread\r
- * @param resource\r
- * @param localSession\r
- * @return\r
- */\r
- public static CanvasContext createTestCanvas(IThreadWorkQueue thread)\r
- {\r
- // Create canvas context and a layer of interactors\r
- CanvasContext canvasContext = createDefaultCanvas(thread);\r
- IHintContext h = canvasContext.getDefaultHintContext();\r
- h.setHint(Hints.KEY_TOOL, Hints.POINTERTOOL);\r
-\r
- ////// CREATE DIAGRAM //////\r
- IDiagram wd = createWidgetsDiagram();\r
-// IDiagram d1 = createDiagram1();\r
-// IDiagram d2 = createDiagram2();\r
-// IDiagram d3 = createDiagram3();\r
-// IDiagram od = createOperationSymbolsDiagram();\r
-// IDiagram uid = createUIDiagram(ElementUtils.getByData(od, "BoilerBtn"));\r
- IDiagram uid = createUIDiagram();\r
-// IDiagram loading = LoadingMessageDiagram.createLoadingDiagram();\r
-\r
-// validate(d1, canvasContext);\r
-// validate(d2, canvasContext);\r
-// validate(d3, canvasContext);\r
-\r
- /*\r
- LayerComposition composition = new LayerComposition();\r
- composition.addLayer(d1, null, 2.0);\r
- composition.addLayer(d2, 5.0, 7.0);\r
- composition.addLayer(d3, 10.0, null);\r
- List<LayerInfo> lis = composition.buildMorphLayers();\r
- canvasContext.add( new ZoomTransitionParticipant(lis, TransitionFunction.SIGMOID) );\r
- */\r
-\r
-// IDiagram d = loading;\r
- //h.setHint(DiagramHints.KEY_DIAGRAM, d);\r
- h.setHint(DiagramHints.KEY_DIAGRAM, uid);\r
-\r
- /*\r
- final IElement button = ElementUtils.getByData(wd, "button");\r
- System.out.println(button.getDiagram());\r
- ElementUtils.addClickListener(button, canvasContext, new ClickListener() {\r
- @Override\r
- public void onClick(IElement e, ICanvasContext ctx) {\r
- Point2D pos = ElementUtils.getPos(button);\r
- pos = new Point2D.Double(pos.getX()+10, pos.getY());\r
- ElementUtils.setPos(e, pos);\r
- }});\r
- */\r
-\r
- // Draw UI Layer on top of the diagram\r
-\r
- /*\r
- ICanvasContext subCanvas = createDefaultCanvas(canvasContext.getThreadAccess());\r
- subCanvas.remove( subCanvas.getSingleItem(RulerPainter.class) );\r
- subCanvas.remove( subCanvas.getSingleItem(BackgroundPainter.class) );\r
- subCanvas.remove( subCanvas.getSingleItem(GridPainter.class) );\r
- subCanvas.remove( subCanvas.getSingleItem(TimeParticipant.class) );\r
- subCanvas.add( new KeepZoomToFit() );\r
- subCanvas.getDefaultHintContext().setHint(DiagramHints.KEY_DIAGRAM, uid);\r
- subCanvas.getDefaultHintContext().setHint(PanZoomRotateHandler.KEY_ZOOM_TO_FIT_MARGINS, MarginUtils.MARINGS5);\r
- canvasContext.add( new SubCanvas(subCanvas, 10000, RulerPainter.PAINT_PRIORITY + 100, 10000) );\r
- */\r
-// ElementDiagram ed = new ElementDiagram(canvasContext) {\r
-// @Override\r
-// public ICanvasContext createCanvas(IThreadWorkQueue thread) {\r
-// ICanvasContext subCanvas = createDefaultCanvas(thread);\r
-// subCanvas.remove( subCanvas.getSingleItem(RulerPainter.class) );\r
-// subCanvas.remove( subCanvas.getSingleItem(BackgroundPainter.class) );\r
-// subCanvas.remove( subCanvas.getSingleItem(GridPainter.class) );\r
-// subCanvas.remove( subCanvas.getSingleItem(TimeParticipant.class) );\r
-// subCanvas.add( new KeepZoomToFit() );\r
-// subCanvas.getDefaultHintContext().setHint(DiagramHints.KEY_MARGINS, MarginUtils.MARGINS5);\r
-// return subCanvas;\r
-// }\r
-// };\r
-// ed.setDiagram(uid);\r
-\r
- return canvasContext;\r
- }\r
-\r
- public static IDiagram createUIDiagram(IElement forElement)\r
- {\r
- String name = "User Interface Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement film = Element.spawnNew(FilmClass.FILM_CLASS);\r
- ElementUtils.fitToRectangle(film, new Rectangle2D.Double(0, 10, 200, 160));\r
- d.addElement(film);\r
-\r
- IElement preview = Element.spawnNew(CanvasClass.ELEMENT_VIEWPORT_CLASS);\r
- preview.setHint(ElementViewport.KEY_ELEMENT, forElement);\r
- d.addElement(preview);\r
- ElementUtils.fitToRectangle(preview, new Rectangle2D.Double(10, 20, 60, 60));\r
- ElementUtils.setBorderColor(preview, Color.WHITE);\r
-\r
- IElement cancel = createButton(d, 10 , 140, 50, 20, "Cancel", "Cancel");\r
- IElement apply = createButton(d, 74 , 140, 50, 20, "Apply", "Apply");\r
- IElement ok = createButton(d, 134, 140, 50, 20, "OK", "OK");\r
- IElement toggle = createToggleButton(d, 10, 110, 50, 20, "Toggle", "Toggle");\r
-\r
- String eleName = "?";\r
- Text text = forElement.getElementClass().getAtMostOneItemOfClass(Text.class);\r
- if (text!=null) eleName = text.getText(forElement);\r
- IElement nameLbl = createLabel(d, 10, 90, "nameLbl", eleName);\r
- ElementUtils.setTextColor(nameLbl, Color.WHITE);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createUIDiagram()\r
- {\r
- String name = "User Interface Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement film = Element.spawnNew(FilmClass.FILM_CLASS);\r
- ElementUtils.fitToRectangle(film, new Rectangle2D.Double(0, 10, 200, 160));\r
- d.addElement(film);\r
-\r
-// IElement preview = Element.spawnNew(CanvasClass.ELEMENT_VIEWPORT_CLASS);\r
-// preview.setHint(ElementViewport.KEY_ELEMENT, forElement);\r
-// d.addElement(preview);\r
-// ElementUtils.fitToRectangle(preview, new Rectangle2D.Double(10, 20, 60, 60));\r
-// ElementUtils.setBorderColor(preview, Color.WHITE);\r
-\r
- IElement cancel = createButton(d, 10 , 140, 50, 20, "Cancel", "Cancel");\r
- IElement apply = createButton(d, 74 , 140, 50, 20, "Apply", "Apply");\r
- IElement ok = createButton(d, 134, 140, 50, 20, "OK", "OK");\r
- IElement toggle = createToggleButton(d, 10, 110, 50, 20, "Toggle", "Toggle");\r
-\r
-// String eleName = "?";\r
-// Text text = forElement.getElementClass().getAtMostOneItemOfClass(Text.class);\r
-// if (text!=null) eleName = text.getText(forElement);\r
-// IElement nameLbl = createLabel(d, 10, 90, "nameLbl", eleName);\r
-// ElementUtils.setTextColor(nameLbl, Color.WHITE);\r
- toggle.setHint(TooltipParticipant.TOOLTIP_KEY, new TextTooltipProvider() {\r
-\r
- @Override\r
- public String getTooltipText(IElement element) {\r
- return element.toString();\r
- }\r
- });\r
- apply.setHint(TooltipParticipant.TOOLTIP_KEY, new EditableTextTooltipProvider2() {\r
-\r
- @Override\r
- public void setText(IElement element, String text) {\r
- ElementUtils.setText(element, text);\r
- }\r
-\r
- @Override\r
- public String getTooltipText(IElement element) {\r
- return ElementUtils.getText(element);\r
- }\r
- });\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createConnectTestDiagram()\r
- {\r
- String name = "Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");\r
- IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");\r
- connect(d, box1, 4, box2, 8);\r
- createLabel(d, 50, 90, "label", name);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createAnchorTestDiagram()\r
- {\r
- String name = "Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");\r
- IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");\r
- IElement box3 = createBox(d, 30, 90, 40, 40, C3, "3");\r
-\r
- ElementParentTransform pt = (ElementParentTransform)box3.getElementClass().getSingleItem(ParentTransform.class);\r
- pt.setParent(box3, box2);\r
-\r
- connect(d, box1, 4, box2, 8);\r
- createLabel(d, 50, 90, "label", name);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
-\r
- public static IDiagram createFlagTestDiagram()\r
- {\r
- String name = "Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement e1 = createFlag(d, -100, 0, 0, FlagClass.Type.In, C4, "I3", "From Z");\r
- IElement e2 = createFlag(d, -80, 20, 90, FlagClass.Type.In, C4, "I2", "From Y");\r
- IElement e3 = createFlag(d, -100, 40, 180, FlagClass.Type.Out, C4, "I1", "To X");\r
- IElement e4 = createFlag(d, -120, 20, 270, FlagClass.Type.Out, C4, "I4", "To W");\r
- IElement e5 = createFlag(d, -120, 120, 270, FlagClass.Type.Out, C4, "I5", "To P");\r
-\r
- e1.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS" });\r
- e2.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is"});\r
- e3.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG"});\r
- e4.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG", "INFO"});\r
- e5.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG", "INFO", "FOO!"});\r
-\r
-// createFlag(d, 300, 40, 0, FlagClass.Type.Out, C3, "O3", "To Z", FlagClass.Mode.Minimized);\r
-// createFlag(d, 280, 20, 90, FlagClass.Type.Out, C3, "O4", "To W", FlagClass.Mode.Minimized);\r
-// createFlag(d, 300, 00, 180, FlagClass.Type.Out, C3, "O1", "To X", FlagClass.Mode.Minimized);\r
-// createFlag(d, 320, 20, 270, FlagClass.Type.Out, C3, "O2", "To Y", FlagClass.Mode.Minimized);\r
-\r
- createFlag(d, 100, 50, 0, FlagClass.Type.Out, C2, "J1O", "O", FlagClass.Mode.Internal);\r
- createFlag(d, 100, 100, 0, FlagClass.Type.Out, C2, "J2O", "Oy", FlagClass.Mode.Internal);\r
- createFlag(d, 100, 150, 90, FlagClass.Type.Out, C2, "J3O", "OAAAA", FlagClass.Mode.Internal);\r
- createFlag(d, 150, 50, 0, FlagClass.Type.In, C2, "J1I", "I", FlagClass.Mode.Internal);\r
- createFlag(d, 150, 100, 0, FlagClass.Type.In, C2, "J2I", "Iy", FlagClass.Mode.Internal);\r
- createFlag(d, 150, 150, 90, FlagClass.Type.In, C2, "J3I", "IAAAA", FlagClass.Mode.Internal);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createDiagram1()\r
- {\r
- String name = "Diagram Level 1";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");\r
- IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");\r
- connect(d, box1, 4, box2, 8);\r
- createLabel(d, 50, 90, "label", name);\r
-\r
- IElement slider = createSlider(d, 600, 0, 100, 28, "slider");\r
- IElement valve = createValve (d, 800, 0, "valve");\r
- //IElement wheel = createWheel (d, 500, 100, 100, 100, "wheel");\r
- IElement button = createButton(d, 800, 100, 100, 28, "button", "button");\r
-\r
- IElement image = createImage(d, 400, 400, DefaultImages.UNKNOWN.get());\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
-\r
- public static IDiagram createDiagram2()\r
- {\r
- String name = "Diagram Level 2";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement box1 = createBox(d, 0, 30, 70, 10, C3, "1");\r
- IElement box1_1 = createBox(d, 20, 0, 50, 20, C2, "1.1");\r
- IElement box1_2 = createBox(d, 0, 50, 70, 20, C2, "1.2");\r
- IElement box2 = createBox(d, 120, 0, 20, 70, C3, "2");\r
- IElement box2_2 = createBox(d, 150, 0, 50, 20, C2, "2.2");\r
- IElement box2_3 = createBox(d, 150, 30, 50, 40, C2, "2.3");\r
- connect(d, box1, 4, box2, 8);\r
- connect(d, box1, 2, box1_1, 6);\r
- connect(d, box1, 6, box1_2, 2);\r
- connect(d, box2, 4, box2_2, 8);\r
- connect(d, box2, 4, box2_3, 8);\r
- createLabel(d, 50, 90, "label", name);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createDiagram3()\r
- {\r
- String name = "Diagram Level 3";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- IElement box1 = createBox(d, 0, 30, 70, 10, C3, "1");\r
- IElement box1_1 = createBox(d, 30, 0, 40, 20, C2, "1.1");\r
- IElement box1_1_1 = createBox(d, 00, 0, 20, 20, C2, "1.1.1");\r
- IElement box1_2 = createBox(d, 30, 50, 40, 20, C2, "1.2");\r
- IElement box1_2_1 = createBox(d, 0, 50, 20, 20, C1, "1.2.1");\r
- IElement box2 = createBox(d, 120, 30, 20, 40, C3, "2");\r
- IElement box2_1 = createBox(d, 120, 0, 20, 20, C2, "2.1");\r
- IElement box2_2 = createBox(d, 150, 0, 20, 20, C2, "2.2");\r
- IElement box2_2_1 = createBox(d, 180, 0, 20, 20, C1, "2.2.1");\r
- IElement box2_3 = createBox(d, 150, 30, 20, 20, C2, "2.3");\r
- IElement box2_3_1 = createBox(d, 180, 30, 20, 20, C1, "2.3.1");\r
- IElement box2_3_2 = createBox(d, 180, 60, 20, 20, C1, "2.3.2");\r
- connect(d, box1, 4, box2, 8);\r
- connect(d, box1, 2, box1_1, 6);\r
- connect(d, box1_1, 8, box1_1_1, 4);\r
- connect(d, box1, 6, box1_2, 2);\r
- connect(d, box1_2, 8, box1_2_1, 4);\r
- connect(d, box2, 2, box2_1, 6);\r
- connect(d, box2, 3, box2_2, 7);\r
- connect(d, box2_2, 4, box2_2_1, 8);\r
- connect(d, box2, 4, box2_3, 8);\r
- connect(d, box2_3, 4, box2_3_1, 8);\r
- connect(d, box2_3, 5, box2_3_2, 1);\r
- createLabel(d, 50, 90, "label", name);\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createWidgetsDiagram()\r
- {\r
- String name = "Test Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
-\r
- //IElement slider = createSlider(d, 0, 100, 100, 28, "slider");\r
- IElement valve = createValve (d, 0, 0, "valve");\r
- //IElement wheel = createWheel(d, 0, 0, 100, 100, "wheel");\r
- //IElement button = createButton(d, 0, 0, 100, 28, "button", "button");\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IDiagram createOperationSymbolsDiagram()\r
- {\r
- String name = "Operation Symbols Diagram";\r
- IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);\r
- d.setHint(DiagramHints.KEY_TEXT, name);\r
- /*\r
- createSymbol(d, OperationClasses.BOILER_CLASS, 0, 0, "Boiler");\r
- createSymbol(d, OperationClasses.COMPRESSOR_CLASS, 50, 0, "Compressor");\r
- createSymbol(d, OperationClasses.CONTROLVALVE_CLASS, 100, 0, "Control Valve");\r
- createSymbol(d, OperationClasses.HEATEXCHANGER_CLASS, 0, 50, "HeatExchanger");\r
- createSymbol(d, OperationClasses.PUMP_CLASS, 50, 50, "Pump");\r
- createSymbol(d, OperationClasses.SHUTOFFVALVE_CLASS, 100, 50, "Shutoff Valve");\r
- createSymbol(d, OperationClasses.SWITCH_CLASS, 0, 100, "Switch");\r
- createSymbol(d, OperationClasses.TURBINE_CLASS, 50, 100, "Turbine");\r
- createSymbol(d, OperationClasses.VOLTAGETRANSFORMER_CLASS, 100, 100, "Voltage Transformer");\r
-\r
- createSymbol(d, OperationClasses.BOILER_BUTTON_CLASS, 0, 200, "BoilerBtn");\r
- createSymbol(d, OperationClasses.COMPRESSOR_BUTTON_CLASS, 50, 200, "CompressorBtn");\r
- createSymbol(d, OperationClasses.CONTROLVALVE_BUTTON_CLASS, 100, 200, "Control ValveBtn");\r
- createSymbol(d, OperationClasses.HEATEXCHANGER_BUTTON_CLASS, 0, 250, "HeatExchangerBtn");\r
- createSymbol(d, OperationClasses.PUMP_BUTTON_CLASS, 50, 250, "Pump");\r
- createSymbol(d, OperationClasses.SHUTOFFVALVE_BUTTON_CLASS, 100, 250, "Shutoff ValveBtn");\r
- createSymbol(d, OperationClasses.SWITCH_BUTTON_CLASS, 0, 300, "SwitchBtn");\r
- createSymbol(d, OperationClasses.TURBINE_BUTTON_CLASS, 50, 300, "TurbineBtn");\r
- createSymbol(d, OperationClasses.VOLTAGETRANSFORMER_BUTTON_CLASS, 100, 300, "Voltage TransformerBtn");\r
- */\r
- createShape(d, new Ellipse2D.Double(-10, -10, 20, 20), -50, 0, Color.RED, "circle");\r
-\r
- d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));\r
-\r
- return d;\r
- }\r
-\r
- public static IElement createSymbol(IDiagram d, ElementClass clazz, double x, double y, Object dada)\r
- {\r
- IElement box = Element.spawnNew( clazz );\r
- d.addElement(box);\r
- Move m = box.getElementClass().getSingleItem(Move.class);\r
- m.moveTo(box, x, y);\r
- box.setHint(ElementHints.KEY_TEXT, dada.toString());\r
- box.setHint(ElementHints.KEY_OBJECT, dada);\r
- return box;\r
- }\r
-\r
-\r
- public static IElement createBox(IDiagram d, double x, double y, double width, double height, Color color, Object dada)\r
- {\r
- IElement box = Element.spawnNew( BoxClass.BOXCLASS.newClassWith(ElementParentTransform.INSTANCE) );\r
- d.addElement(box);\r
- Move m = box.getElementClass().getSingleItem(Move.class);\r
- Resize s = box.getElementClass().getSingleItem(Resize.class);\r
- FillColor ch = box.getElementClass().getSingleItem(FillColor.class);\r
- ch.setFillColor(box, color);\r
- m.moveTo(box, x, y);\r
- s.resize(box, new Rectangle2D.Double(0,0,width, height));\r
- box.setHint(ElementHints.KEY_TEXT, dada.toString());\r
- box.setHint(ElementHints.KEY_OBJECT, dada);\r
- return box;\r
- }\r
-\r
- private static IElement createImage(IDiagram d, int x, int y, Image image) {\r
- IElement result = Element.spawnNew( ImageClass.INSTANCE );\r
- d.addElement(result);\r
- ElementUtils.setPos(result, x, y);\r
- result.setHint(ElementHints.KEY_IMAGE, image);\r
- return result;\r
- }\r
-\r
- public static IElement createShape(IDiagram d, Shape shape, double x, double y, Color color, Object dada)\r
- {\r
- IElement box = Element.spawnNew( ShapeClass.CIRCLE_CLASS );\r
- d.addElement(box);\r
- Move m = box.getElementClass().getSingleItem(Move.class);\r
- FillColor ch = box.getElementClass().getSingleItem(FillColor.class);\r
- ch.setFillColor(box, color);\r
- m.moveTo(box, x, y);\r
- box.setHint(ElementHints.KEY_TEXT, dada.toString());\r
- box.setHint(ElementHints.KEY_OBJECT, dada);\r
- return box;\r
- }\r
-\r
- public static IElement createSlider(IDiagram d, double x, double y, double width, double height, Object dada)\r
- {\r
- IElement e = Element.spawnNew( SliderClass.SLIDER );\r
- d.addElement(e);\r
- Move m = e.getElementClass().getSingleItem(Move.class);\r
- Resize s = e.getElementClass().getSingleItem(Resize.class);\r
- m.moveTo(e, x, y);\r
- s.resize(e, new Rectangle2D.Double(0,0,width, height));\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement createValve(IDiagram d, double x, double y, Object dada)\r
- {\r
- IElement e = Element.spawnNew( ValveClass.INSTANCE );\r
- d.addElement(e);\r
- Move m = e.getElementClass().getSingleItem(Move.class);\r
- m.moveTo(e, x, y);\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement createWheel(IDiagram d, double x, double y, double width, double height, Object dada)\r
- {\r
- IElement e = Element.spawnNew( WheelClass.WHEEL );\r
- d.addElement(e);\r
-\r
- ElementUtils.fitToRectangle(e, new Rectangle2D.Double(x, y, width, height));\r
-\r
- //Move m = e.getElementClass().getSingleItem(Move.class);\r
- //Scale s = e.getElementClass().getSingleItem(Scale.class);\r
- //m.move(e, new Point2D.Double(x, y));\r
- //Point2D s.getScale(e)\r
- //s.setScale(e, newScale)\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement createLabel(IDiagram d, double x, double y, Object dada, String label)\r
- {\r
- IElement e = Element.spawnNew( LabelClass.CLASS );\r
- d.addElement(e);\r
- Move m = e.getElementClass().getSingleItem(Move.class);\r
- m.moveTo(e, x, y);\r
-\r
- ElementUtils.setText(e, label);\r
-\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement createButton(IDiagram d, double x, double y, double width, double height, Object dada, String label)\r
- {\r
- IElement e = Element.spawnNew( ButtonClass.BUTTON_CLASS );\r
- d.addElement(e);\r
- Move m = e.getElementClass().getSingleItem(Move.class);\r
- m.moveTo(e, x, y);\r
- Resize s = e.getElementClass().getSingleItem(Resize.class);\r
- s.resize(e, new Rectangle2D.Double(0,0,width, height));\r
- Text t = e.getElementClass().getSingleItem(Text.class);\r
- t.setText(e, label);\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement createFlag(IDiagram d, double x, double y, double dir, FlagClass.Type type, Color color, Object dada, String label)\r
- {\r
- return createFlag(d, x, y, dir, type, color, dada, label, FlagClass.Mode.External);\r
- }\r
-\r
- public static IElement createFlag(IDiagram d, double x, double y, double dir, FlagClass.Type type, Color color, Object dada, String label, FlagClass.Mode mode)\r
- {\r
- IElement f = Element.spawnNew( FlagClass.FLAGCLASS );\r
- d.addElement(f);\r
- Move m = f.getElementClass().getSingleItem(Move.class);\r
- FillColor ch = f.getElementClass().getSingleItem(FillColor.class);\r
- ch.setFillColor(f, color);\r
- m.moveTo(f, x, y);\r
- Text t = f.getElementClass().getSingleItem(Text.class);\r
- t.setText(f, label);\r
- f.setHint(ElementHints.KEY_OBJECT, dada);\r
- f.setHint(FlagClass.KEY_FLAG_TYPE, type);\r
- f.setHint(FlagClass.KEY_FLAG_MODE, mode);\r
- return f;\r
- }\r
-\r
- public static IElement createToggleButton(IDiagram d, double x, double y, double width, double height, Object dada, String label)\r
- {\r
- IElement e = Element.spawnNew( ToggleButtonClass.BUTTON_CLASS );\r
- d.addElement(e);\r
- Move m = e.getElementClass().getSingleItem(Move.class);\r
- m.moveTo(e, x, y);\r
- Resize s = e.getElementClass().getSingleItem(Resize.class);\r
- s.resize(e, new Rectangle2D.Double(0,0,width, height));\r
- Text t = e.getElementClass().getSingleItem(Text.class);\r
- t.setText(e, label);\r
- e.setHint(ElementHints.KEY_OBJECT, dada);\r
- return e;\r
- }\r
-\r
- public static IElement connect(IDiagram d, IElement e1, int t1, IElement e2, int t2)\r
- {\r
- List<Terminal> boxTerminals = new ArrayList<Terminal>();\r
- TerminalTopology boxNodeHandler = e1.getElementClass().getSingleItem(TerminalTopology.class);\r
- boxNodeHandler.getTerminals(e1, boxTerminals);\r
- Terminal _t1 = boxTerminals.get(t1);\r
-\r
- boxTerminals.clear();\r
- boxNodeHandler = e2.getElementClass().getSingleItem(TerminalTopology.class);\r
- boxNodeHandler.getTerminals(e2, boxTerminals);\r
- Terminal _t2 = boxTerminals.get(t2);\r
-\r
- IElement edge = Element.spawnNew(EdgeClass.STRAIGHT);\r
- d.addElement(edge);\r
-\r
- Object e1dada = e1.getHint(ElementHints.KEY_OBJECT);\r
- Object e2dada = e2.getHint(ElementHints.KEY_OBJECT);\r
- if (e1dada!=null && e2dada!=null)\r
- edge.setHint(ElementHints.KEY_OBJECT, e1dada +" to "+e2dada);\r
-\r
- Topology topology = d.getDiagramClass().getSingleItem(Topology.class);\r
- topology.connect(edge, EdgeEnd.Begin, e1, _t1);\r
- topology.connect(edge, EdgeEnd.End, e2, _t2);\r
- return edge;\r
- }\r
-\r
- public static void validate(IDiagram d, ICanvasContext ctx)\r
- {\r
- // Validate\r
- ArrayList<Issue> issues = new ArrayList<Issue>();\r
- for (Validator v : d.getDiagramClass().getItemsByClass(Validator.class))\r
- {\r
- v.validate(d, ctx, issues);\r
- }\r
- List<Suggestion> suggestions = new ArrayList<Suggestion>();\r
- for (Issue i : issues)\r
- {\r
- suggestions.clear();\r
- i.addSuggestions(d, ctx, suggestions);\r
- if (suggestions.size()==0) continue;\r
- suggestions.get(0).fix(d, ctx);\r
- }\r
-\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.example;
+
+import java.awt.Color;
+import java.awt.Shape;
+import java.awt.geom.Ellipse2D;
+import java.awt.geom.Rectangle2D;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.simantics.g2d.canvas.Hints;
+import org.simantics.g2d.canvas.ICanvasContext;
+import org.simantics.g2d.canvas.impl.CanvasContext;
+import org.simantics.g2d.diagram.DiagramClass;
+import org.simantics.g2d.diagram.DiagramHints;
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.diagram.handler.Topology;
+import org.simantics.g2d.diagram.handler.Validator;
+import org.simantics.g2d.diagram.handler.Topology.Terminal;
+import org.simantics.g2d.diagram.handler.Validator.Issue;
+import org.simantics.g2d.diagram.handler.Validator.Suggestion;
+import org.simantics.g2d.diagram.impl.Diagram;
+import org.simantics.g2d.diagram.impl.DummyDiagramMutator;
+import org.simantics.g2d.diagram.participant.DiagramParticipant;
+import org.simantics.g2d.diagram.participant.ElementHeartbeater;
+import org.simantics.g2d.diagram.participant.ElementInteractor;
+import org.simantics.g2d.diagram.participant.ElementPainter;
+import org.simantics.g2d.diagram.participant.Selection;
+import org.simantics.g2d.diagram.participant.TerminalPainter;
+import org.simantics.g2d.diagram.participant.ZOrderHandler;
+import org.simantics.g2d.diagram.participant.pointertool.PointerInteractor;
+import org.simantics.g2d.element.ElementClass;
+import org.simantics.g2d.element.ElementClassProviders;
+import org.simantics.g2d.element.ElementHints;
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.FillColor;
+import org.simantics.g2d.element.handler.Move;
+import org.simantics.g2d.element.handler.ParentTransform;
+import org.simantics.g2d.element.handler.Resize;
+import org.simantics.g2d.element.handler.TerminalTopology;
+import org.simantics.g2d.element.handler.Text;
+import org.simantics.g2d.element.handler.EdgeVisuals.EdgeEnd;
+import org.simantics.g2d.element.handler.impl.ElementParentTransform;
+import org.simantics.g2d.element.impl.Element;
+import org.simantics.g2d.elementclass.BoxClass;
+import org.simantics.g2d.elementclass.FilmClass;
+import org.simantics.g2d.elementclass.FlagClass;
+import org.simantics.g2d.elementclass.ImageClass;
+import org.simantics.g2d.elementclass.LabelClass;
+import org.simantics.g2d.elementclass.ShapeClass;
+import org.simantics.g2d.elementclass.button.ButtonClass;
+import org.simantics.g2d.elementclass.button.ToggleButtonClass;
+import org.simantics.g2d.elementclass.canvas.CanvasClass;
+import org.simantics.g2d.elementclass.canvas.ElementViewport;
+import org.simantics.g2d.elementclass.connection.EdgeClass;
+import org.simantics.g2d.elementclass.slider.SliderClass;
+import org.simantics.g2d.elementclass.valve.ValveClass;
+import org.simantics.g2d.elementclass.wheel.WheelClass;
+import org.simantics.g2d.image.DefaultImages;
+import org.simantics.g2d.image.Image;
+import org.simantics.g2d.multileveldiagram.LayerComposition;
+import org.simantics.g2d.multileveldiagram.TransitionFunction;
+import org.simantics.g2d.multileveldiagram.ZoomTransitionParticipant;
+import org.simantics.g2d.multileveldiagram.LayerComposition.LayerInfo;
+import org.simantics.g2d.participant.BackgroundPainter;
+import org.simantics.g2d.participant.CanvasBoundsParticipant;
+import org.simantics.g2d.participant.CanvasGrab;
+import org.simantics.g2d.participant.GridPainter;
+import org.simantics.g2d.participant.KeyToCommand;
+import org.simantics.g2d.participant.KeyUtil;
+import org.simantics.g2d.participant.MouseUtil;
+import org.simantics.g2d.participant.PanZoomRotateHandler;
+import org.simantics.g2d.participant.PointerPainter;
+import org.simantics.g2d.participant.RulerPainter;
+import org.simantics.g2d.participant.SymbolUtil;
+import org.simantics.g2d.participant.TimeParticipant;
+import org.simantics.g2d.participant.TransformUtil;
+import org.simantics.g2d.tooltip.EditableTextTooltipProvider2;
+import org.simantics.g2d.tooltip.TextTooltipProvider;
+import org.simantics.g2d.tooltip.TooltipParticipant;
+import org.simantics.scenegraph.g2d.events.command.CommandKeyBinding;
+import org.simantics.utils.datastructures.hints.IHintContext;
+import org.simantics.utils.threads.IThreadWorkQueue;
+
+
+
+/**
+ * @author Toni Kalajainen
+ */
+public class TestCanvas {
+
+ public static final Color C1 = new Color(0.7f, 0.7f, 0.7f);
+ public static final Color C2 = new Color(0.8f, 0.8f, 0.8f);
+ public static final Color C3 = new Color(0.9f, 0.9f, 0.9f);
+ public static final Color C4 = new Color(1.0f, 1.0f, 1.0f);
+
+
+ public static CanvasContext createDefaultCanvas(IThreadWorkQueue thread)
+ {
+ // Create canvas context and a layer of interactors
+ CanvasContext canvasContext = new CanvasContext(thread);
+ IHintContext h = canvasContext.getDefaultHintContext();
+
+ canvasContext.add( new PanZoomRotateHandler() ); // Must be before TransformUtil
+
+ // Support & Util Participants
+ canvasContext.add( new TransformUtil() );
+ canvasContext.add( new MouseUtil() );
+ canvasContext.add( new KeyUtil() );
+ canvasContext.add( new CanvasGrab() );
+ canvasContext.add( new SymbolUtil() );
+ canvasContext.add( new TimeParticipant() );
+
+ // Debug participant(s)
+ //canvasContext.add( new PointerPainter() );
+// canvasContext.add( new HandPainter() );
+ h.setHint(PointerPainter.KEY_PAINT_POINTER, true);
+
+ // Pan & Zoom & Rotate
+ //canvasContext.add( new MousePanZoomInteractor() );
+ //canvasContext.add( new MultitouchPanZoomRotateInteractor() );
+ //canvasContext.add( new OrientationRestorer() );
+
+ // Grid & Ruler & Background
+ canvasContext.add( new GridPainter() );
+ canvasContext.add( new RulerPainter() );
+ canvasContext.add( new BackgroundPainter() );
+
+ h.setHint(Hints.KEY_GRID_COLOR, new Color(0.95f, 0.95f, 0.95f));
+ h.setHint(Hints.KEY_BACKGROUND_COLOR, Color.WHITE);
+ h.setHint(RulerPainter.KEY_RULER_BACKGROUND_COLOR, new Color(0.9f, 0.9f, 0.9f, 0.75f));
+ h.setHint(RulerPainter.KEY_RULER_TEXT_COLOR, Color.BLACK);
+
+ // Key bindings
+ canvasContext.add( new KeyToCommand( CommandKeyBinding.DEFAULT_BINDINGS ) );
+
+ ////// Diagram Participants //////
+ // FIXME: PointerInteractor must be given a provider for all element classes defined in class ElementClasses !!
+ canvasContext.add( new PointerInteractor(true, true, true, false, true, ElementClassProviders.staticProvider(EdgeClass.STRAIGHT)) );
+ canvasContext.add( new ElementInteractor() );
+ canvasContext.add( new Selection() );
+ canvasContext.add( new DiagramParticipant() );
+ canvasContext.add( new ElementPainter() );
+ canvasContext.add( new TerminalPainter(true, true, false, true) );
+ canvasContext.add( new ElementHeartbeater() );
+ canvasContext.add( new ZOrderHandler() );
+ canvasContext.add( new ZoomTransitionParticipant(TransitionFunction.SIGMOID) );
+ canvasContext.add(new CanvasBoundsParticipant());
+
+ canvasContext.add( new TooltipParticipant());
+
+ h.setHint(Hints.KEY_TOOL, Hints.POINTERTOOL);
+
+
+ return canvasContext;
+ }
+
+ public static IDiagram createMultilevelDiagram(ICanvasContext ctx)
+ {
+ IDiagram loading = LoadingMessageDiagram.createLoadingDiagram();
+ IDiagram d1 = createDiagram1();
+ IDiagram d2 = createDiagram2();
+ IDiagram d3 = createDiagram3();
+ validate(d1, ctx);
+ validate(d2, ctx);
+ validate(d3, ctx);
+
+ LayerComposition composition = new LayerComposition();
+ composition.addLayer(d1, null, 2.0);
+ composition.addLayer(d2, 5.0, 7.0);
+ composition.addLayer(d3, 10.0, null);
+ List<LayerInfo> lis = composition.buildMorphLayers();
+ loading.setHint(DiagramHints.KEY_LAYER_COMPOSITION, lis);
+ return loading;
+ }
+
+ /**
+ * Create diagram editor
+ *
+ * @param thread
+ * @param resource
+ * @param localSession
+ * @return
+ */
+ public static CanvasContext createTestCanvas(IThreadWorkQueue thread)
+ {
+ // Create canvas context and a layer of interactors
+ CanvasContext canvasContext = createDefaultCanvas(thread);
+ IHintContext h = canvasContext.getDefaultHintContext();
+ h.setHint(Hints.KEY_TOOL, Hints.POINTERTOOL);
+
+ ////// CREATE DIAGRAM //////
+ IDiagram wd = createWidgetsDiagram();
+// IDiagram d1 = createDiagram1();
+// IDiagram d2 = createDiagram2();
+// IDiagram d3 = createDiagram3();
+// IDiagram od = createOperationSymbolsDiagram();
+// IDiagram uid = createUIDiagram(ElementUtils.getByData(od, "BoilerBtn"));
+ IDiagram uid = createUIDiagram();
+// IDiagram loading = LoadingMessageDiagram.createLoadingDiagram();
+
+// validate(d1, canvasContext);
+// validate(d2, canvasContext);
+// validate(d3, canvasContext);
+
+ /*
+ LayerComposition composition = new LayerComposition();
+ composition.addLayer(d1, null, 2.0);
+ composition.addLayer(d2, 5.0, 7.0);
+ composition.addLayer(d3, 10.0, null);
+ List<LayerInfo> lis = composition.buildMorphLayers();
+ canvasContext.add( new ZoomTransitionParticipant(lis, TransitionFunction.SIGMOID) );
+ */
+
+// IDiagram d = loading;
+ //h.setHint(DiagramHints.KEY_DIAGRAM, d);
+ h.setHint(DiagramHints.KEY_DIAGRAM, uid);
+
+ /*
+ final IElement button = ElementUtils.getByData(wd, "button");
+ System.out.println(button.getDiagram());
+ ElementUtils.addClickListener(button, canvasContext, new ClickListener() {
+ @Override
+ public void onClick(IElement e, ICanvasContext ctx) {
+ Point2D pos = ElementUtils.getPos(button);
+ pos = new Point2D.Double(pos.getX()+10, pos.getY());
+ ElementUtils.setPos(e, pos);
+ }});
+ */
+
+ // Draw UI Layer on top of the diagram
+
+ /*
+ ICanvasContext subCanvas = createDefaultCanvas(canvasContext.getThreadAccess());
+ subCanvas.remove( subCanvas.getSingleItem(RulerPainter.class) );
+ subCanvas.remove( subCanvas.getSingleItem(BackgroundPainter.class) );
+ subCanvas.remove( subCanvas.getSingleItem(GridPainter.class) );
+ subCanvas.remove( subCanvas.getSingleItem(TimeParticipant.class) );
+ subCanvas.add( new KeepZoomToFit() );
+ subCanvas.getDefaultHintContext().setHint(DiagramHints.KEY_DIAGRAM, uid);
+ subCanvas.getDefaultHintContext().setHint(PanZoomRotateHandler.KEY_ZOOM_TO_FIT_MARGINS, MarginUtils.MARINGS5);
+ canvasContext.add( new SubCanvas(subCanvas, 10000, RulerPainter.PAINT_PRIORITY + 100, 10000) );
+ */
+// ElementDiagram ed = new ElementDiagram(canvasContext) {
+// @Override
+// public ICanvasContext createCanvas(IThreadWorkQueue thread) {
+// ICanvasContext subCanvas = createDefaultCanvas(thread);
+// subCanvas.remove( subCanvas.getSingleItem(RulerPainter.class) );
+// subCanvas.remove( subCanvas.getSingleItem(BackgroundPainter.class) );
+// subCanvas.remove( subCanvas.getSingleItem(GridPainter.class) );
+// subCanvas.remove( subCanvas.getSingleItem(TimeParticipant.class) );
+// subCanvas.add( new KeepZoomToFit() );
+// subCanvas.getDefaultHintContext().setHint(DiagramHints.KEY_MARGINS, MarginUtils.MARGINS5);
+// return subCanvas;
+// }
+// };
+// ed.setDiagram(uid);
+
+ return canvasContext;
+ }
+
+ public static IDiagram createUIDiagram(IElement forElement)
+ {
+ String name = "User Interface Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement film = Element.spawnNew(FilmClass.FILM_CLASS);
+ ElementUtils.fitToRectangle(film, new Rectangle2D.Double(0, 10, 200, 160));
+ d.addElement(film);
+
+ IElement preview = Element.spawnNew(CanvasClass.ELEMENT_VIEWPORT_CLASS);
+ preview.setHint(ElementViewport.KEY_ELEMENT, forElement);
+ d.addElement(preview);
+ ElementUtils.fitToRectangle(preview, new Rectangle2D.Double(10, 20, 60, 60));
+ ElementUtils.setBorderColor(preview, Color.WHITE);
+
+ IElement cancel = createButton(d, 10 , 140, 50, 20, "Cancel", "Cancel");
+ IElement apply = createButton(d, 74 , 140, 50, 20, "Apply", "Apply");
+ IElement ok = createButton(d, 134, 140, 50, 20, "OK", "OK");
+ IElement toggle = createToggleButton(d, 10, 110, 50, 20, "Toggle", "Toggle");
+
+ String eleName = "?";
+ Text text = forElement.getElementClass().getAtMostOneItemOfClass(Text.class);
+ if (text!=null) eleName = text.getText(forElement);
+ IElement nameLbl = createLabel(d, 10, 90, "nameLbl", eleName);
+ ElementUtils.setTextColor(nameLbl, Color.WHITE);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createUIDiagram()
+ {
+ String name = "User Interface Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement film = Element.spawnNew(FilmClass.FILM_CLASS);
+ ElementUtils.fitToRectangle(film, new Rectangle2D.Double(0, 10, 200, 160));
+ d.addElement(film);
+
+// IElement preview = Element.spawnNew(CanvasClass.ELEMENT_VIEWPORT_CLASS);
+// preview.setHint(ElementViewport.KEY_ELEMENT, forElement);
+// d.addElement(preview);
+// ElementUtils.fitToRectangle(preview, new Rectangle2D.Double(10, 20, 60, 60));
+// ElementUtils.setBorderColor(preview, Color.WHITE);
+
+ IElement cancel = createButton(d, 10 , 140, 50, 20, "Cancel", "Cancel");
+ IElement apply = createButton(d, 74 , 140, 50, 20, "Apply", "Apply");
+ IElement ok = createButton(d, 134, 140, 50, 20, "OK", "OK");
+ IElement toggle = createToggleButton(d, 10, 110, 50, 20, "Toggle", "Toggle");
+
+// String eleName = "?";
+// Text text = forElement.getElementClass().getAtMostOneItemOfClass(Text.class);
+// if (text!=null) eleName = text.getText(forElement);
+// IElement nameLbl = createLabel(d, 10, 90, "nameLbl", eleName);
+// ElementUtils.setTextColor(nameLbl, Color.WHITE);
+ toggle.setHint(TooltipParticipant.TOOLTIP_KEY, new TextTooltipProvider() {
+
+ @Override
+ public String getTooltipText(IElement element) {
+ return element.toString();
+ }
+ });
+ apply.setHint(TooltipParticipant.TOOLTIP_KEY, new EditableTextTooltipProvider2() {
+
+ @Override
+ public void setText(IElement element, String text) {
+ ElementUtils.setText(element, text);
+ }
+
+ @Override
+ public String getTooltipText(IElement element) {
+ return ElementUtils.getText(element);
+ }
+ });
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createConnectTestDiagram()
+ {
+ String name = "Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");
+ IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");
+ connect(d, box1, 4, box2, 8);
+ createLabel(d, 50, 90, "label", name);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createAnchorTestDiagram()
+ {
+ String name = "Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");
+ IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");
+ IElement box3 = createBox(d, 30, 90, 40, 40, C3, "3");
+
+ ElementParentTransform pt = (ElementParentTransform)box3.getElementClass().getSingleItem(ParentTransform.class);
+ pt.setParent(box3, box2);
+
+ connect(d, box1, 4, box2, 8);
+ createLabel(d, 50, 90, "label", name);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+
+ public static IDiagram createFlagTestDiagram()
+ {
+ String name = "Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement e1 = createFlag(d, -100, 0, 0, FlagClass.Type.In, C4, "I3", "From Z");
+ IElement e2 = createFlag(d, -80, 20, 90, FlagClass.Type.In, C4, "I2", "From Y");
+ IElement e3 = createFlag(d, -100, 40, 180, FlagClass.Type.Out, C4, "I1", "To X");
+ IElement e4 = createFlag(d, -120, 20, 270, FlagClass.Type.Out, C4, "I4", "To W");
+ IElement e5 = createFlag(d, -120, 120, 270, FlagClass.Type.Out, C4, "I5", "To P");
+
+ e1.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS" });
+ e2.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is"});
+ e3.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG"});
+ e4.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG", "INFO"});
+ e5.setHint(FlagClass.KEY_FLAG_TEXT, new String[]{"THIS", "is", "DEBUG", "INFO", "FOO!"});
+
+// createFlag(d, 300, 40, 0, FlagClass.Type.Out, C3, "O3", "To Z", FlagClass.Mode.Minimized);
+// createFlag(d, 280, 20, 90, FlagClass.Type.Out, C3, "O4", "To W", FlagClass.Mode.Minimized);
+// createFlag(d, 300, 00, 180, FlagClass.Type.Out, C3, "O1", "To X", FlagClass.Mode.Minimized);
+// createFlag(d, 320, 20, 270, FlagClass.Type.Out, C3, "O2", "To Y", FlagClass.Mode.Minimized);
+
+ createFlag(d, 100, 50, 0, FlagClass.Type.Out, C2, "J1O", "O", FlagClass.Mode.Internal);
+ createFlag(d, 100, 100, 0, FlagClass.Type.Out, C2, "J2O", "Oy", FlagClass.Mode.Internal);
+ createFlag(d, 100, 150, 90, FlagClass.Type.Out, C2, "J3O", "OAAAA", FlagClass.Mode.Internal);
+ createFlag(d, 150, 50, 0, FlagClass.Type.In, C2, "J1I", "I", FlagClass.Mode.Internal);
+ createFlag(d, 150, 100, 0, FlagClass.Type.In, C2, "J2I", "Iy", FlagClass.Mode.Internal);
+ createFlag(d, 150, 150, 90, FlagClass.Type.In, C2, "J3I", "IAAAA", FlagClass.Mode.Internal);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createDiagram1()
+ {
+ String name = "Diagram Level 1";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement box1 = createBox(d, 0, 0, 70, 70, C4, "1");
+ IElement box2 = createBox(d, 120, 0, 80, 70, C4, "2");
+ connect(d, box1, 4, box2, 8);
+ createLabel(d, 50, 90, "label", name);
+
+ IElement slider = createSlider(d, 600, 0, 100, 28, "slider");
+ IElement valve = createValve (d, 800, 0, "valve");
+ //IElement wheel = createWheel (d, 500, 100, 100, 100, "wheel");
+ IElement button = createButton(d, 800, 100, 100, 28, "button", "button");
+
+ IElement image = createImage(d, 400, 400, DefaultImages.UNKNOWN.get());
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+
+ public static IDiagram createDiagram2()
+ {
+ String name = "Diagram Level 2";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement box1 = createBox(d, 0, 30, 70, 10, C3, "1");
+ IElement box1_1 = createBox(d, 20, 0, 50, 20, C2, "1.1");
+ IElement box1_2 = createBox(d, 0, 50, 70, 20, C2, "1.2");
+ IElement box2 = createBox(d, 120, 0, 20, 70, C3, "2");
+ IElement box2_2 = createBox(d, 150, 0, 50, 20, C2, "2.2");
+ IElement box2_3 = createBox(d, 150, 30, 50, 40, C2, "2.3");
+ connect(d, box1, 4, box2, 8);
+ connect(d, box1, 2, box1_1, 6);
+ connect(d, box1, 6, box1_2, 2);
+ connect(d, box2, 4, box2_2, 8);
+ connect(d, box2, 4, box2_3, 8);
+ createLabel(d, 50, 90, "label", name);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createDiagram3()
+ {
+ String name = "Diagram Level 3";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ IElement box1 = createBox(d, 0, 30, 70, 10, C3, "1");
+ IElement box1_1 = createBox(d, 30, 0, 40, 20, C2, "1.1");
+ IElement box1_1_1 = createBox(d, 00, 0, 20, 20, C2, "1.1.1");
+ IElement box1_2 = createBox(d, 30, 50, 40, 20, C2, "1.2");
+ IElement box1_2_1 = createBox(d, 0, 50, 20, 20, C1, "1.2.1");
+ IElement box2 = createBox(d, 120, 30, 20, 40, C3, "2");
+ IElement box2_1 = createBox(d, 120, 0, 20, 20, C2, "2.1");
+ IElement box2_2 = createBox(d, 150, 0, 20, 20, C2, "2.2");
+ IElement box2_2_1 = createBox(d, 180, 0, 20, 20, C1, "2.2.1");
+ IElement box2_3 = createBox(d, 150, 30, 20, 20, C2, "2.3");
+ IElement box2_3_1 = createBox(d, 180, 30, 20, 20, C1, "2.3.1");
+ IElement box2_3_2 = createBox(d, 180, 60, 20, 20, C1, "2.3.2");
+ connect(d, box1, 4, box2, 8);
+ connect(d, box1, 2, box1_1, 6);
+ connect(d, box1_1, 8, box1_1_1, 4);
+ connect(d, box1, 6, box1_2, 2);
+ connect(d, box1_2, 8, box1_2_1, 4);
+ connect(d, box2, 2, box2_1, 6);
+ connect(d, box2, 3, box2_2, 7);
+ connect(d, box2_2, 4, box2_2_1, 8);
+ connect(d, box2, 4, box2_3, 8);
+ connect(d, box2_3, 4, box2_3_1, 8);
+ connect(d, box2_3, 5, box2_3_2, 1);
+ createLabel(d, 50, 90, "label", name);
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createWidgetsDiagram()
+ {
+ String name = "Test Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+
+ //IElement slider = createSlider(d, 0, 100, 100, 28, "slider");
+ IElement valve = createValve (d, 0, 0, "valve");
+ //IElement wheel = createWheel(d, 0, 0, 100, 100, "wheel");
+ //IElement button = createButton(d, 0, 0, 100, 28, "button", "button");
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IDiagram createOperationSymbolsDiagram()
+ {
+ String name = "Operation Symbols Diagram";
+ IDiagram d = Diagram.spawnNew(DiagramClass.DEFAULT);
+ d.setHint(DiagramHints.KEY_TEXT, name);
+ /*
+ createSymbol(d, OperationClasses.BOILER_CLASS, 0, 0, "Boiler");
+ createSymbol(d, OperationClasses.COMPRESSOR_CLASS, 50, 0, "Compressor");
+ createSymbol(d, OperationClasses.CONTROLVALVE_CLASS, 100, 0, "Control Valve");
+ createSymbol(d, OperationClasses.HEATEXCHANGER_CLASS, 0, 50, "HeatExchanger");
+ createSymbol(d, OperationClasses.PUMP_CLASS, 50, 50, "Pump");
+ createSymbol(d, OperationClasses.SHUTOFFVALVE_CLASS, 100, 50, "Shutoff Valve");
+ createSymbol(d, OperationClasses.SWITCH_CLASS, 0, 100, "Switch");
+ createSymbol(d, OperationClasses.TURBINE_CLASS, 50, 100, "Turbine");
+ createSymbol(d, OperationClasses.VOLTAGETRANSFORMER_CLASS, 100, 100, "Voltage Transformer");
+
+ createSymbol(d, OperationClasses.BOILER_BUTTON_CLASS, 0, 200, "BoilerBtn");
+ createSymbol(d, OperationClasses.COMPRESSOR_BUTTON_CLASS, 50, 200, "CompressorBtn");
+ createSymbol(d, OperationClasses.CONTROLVALVE_BUTTON_CLASS, 100, 200, "Control ValveBtn");
+ createSymbol(d, OperationClasses.HEATEXCHANGER_BUTTON_CLASS, 0, 250, "HeatExchangerBtn");
+ createSymbol(d, OperationClasses.PUMP_BUTTON_CLASS, 50, 250, "Pump");
+ createSymbol(d, OperationClasses.SHUTOFFVALVE_BUTTON_CLASS, 100, 250, "Shutoff ValveBtn");
+ createSymbol(d, OperationClasses.SWITCH_BUTTON_CLASS, 0, 300, "SwitchBtn");
+ createSymbol(d, OperationClasses.TURBINE_BUTTON_CLASS, 50, 300, "TurbineBtn");
+ createSymbol(d, OperationClasses.VOLTAGETRANSFORMER_BUTTON_CLASS, 100, 300, "Voltage TransformerBtn");
+ */
+ createShape(d, new Ellipse2D.Double(-10, -10, 20, 20), -50, 0, Color.RED, "circle");
+
+ d.setHint(DiagramHints.KEY_MUTATOR, new DummyDiagramMutator(d));
+
+ return d;
+ }
+
+ public static IElement createSymbol(IDiagram d, ElementClass clazz, double x, double y, Object dada)
+ {
+ IElement box = Element.spawnNew( clazz );
+ d.addElement(box);
+ Move m = box.getElementClass().getSingleItem(Move.class);
+ m.moveTo(box, x, y);
+ box.setHint(ElementHints.KEY_TEXT, dada.toString());
+ box.setHint(ElementHints.KEY_OBJECT, dada);
+ return box;
+ }
+
+
+ public static IElement createBox(IDiagram d, double x, double y, double width, double height, Color color, Object dada)
+ {
+ IElement box = Element.spawnNew( BoxClass.BOXCLASS.newClassWith(ElementParentTransform.INSTANCE) );
+ d.addElement(box);
+ Move m = box.getElementClass().getSingleItem(Move.class);
+ Resize s = box.getElementClass().getSingleItem(Resize.class);
+ FillColor ch = box.getElementClass().getSingleItem(FillColor.class);
+ ch.setFillColor(box, color);
+ m.moveTo(box, x, y);
+ s.resize(box, new Rectangle2D.Double(0,0,width, height));
+ box.setHint(ElementHints.KEY_TEXT, dada.toString());
+ box.setHint(ElementHints.KEY_OBJECT, dada);
+ return box;
+ }
+
+ private static IElement createImage(IDiagram d, int x, int y, Image image) {
+ IElement result = Element.spawnNew( ImageClass.INSTANCE );
+ d.addElement(result);
+ ElementUtils.setPos(result, x, y);
+ result.setHint(ElementHints.KEY_IMAGE, image);
+ return result;
+ }
+
+ public static IElement createShape(IDiagram d, Shape shape, double x, double y, Color color, Object dada)
+ {
+ IElement box = Element.spawnNew( ShapeClass.CIRCLE_CLASS );
+ d.addElement(box);
+ Move m = box.getElementClass().getSingleItem(Move.class);
+ FillColor ch = box.getElementClass().getSingleItem(FillColor.class);
+ ch.setFillColor(box, color);
+ m.moveTo(box, x, y);
+ box.setHint(ElementHints.KEY_TEXT, dada.toString());
+ box.setHint(ElementHints.KEY_OBJECT, dada);
+ return box;
+ }
+
+ public static IElement createSlider(IDiagram d, double x, double y, double width, double height, Object dada)
+ {
+ IElement e = Element.spawnNew( SliderClass.SLIDER );
+ d.addElement(e);
+ Move m = e.getElementClass().getSingleItem(Move.class);
+ Resize s = e.getElementClass().getSingleItem(Resize.class);
+ m.moveTo(e, x, y);
+ s.resize(e, new Rectangle2D.Double(0,0,width, height));
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement createValve(IDiagram d, double x, double y, Object dada)
+ {
+ IElement e = Element.spawnNew( ValveClass.INSTANCE );
+ d.addElement(e);
+ Move m = e.getElementClass().getSingleItem(Move.class);
+ m.moveTo(e, x, y);
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement createWheel(IDiagram d, double x, double y, double width, double height, Object dada)
+ {
+ IElement e = Element.spawnNew( WheelClass.WHEEL );
+ d.addElement(e);
+
+ ElementUtils.fitToRectangle(e, new Rectangle2D.Double(x, y, width, height));
+
+ //Move m = e.getElementClass().getSingleItem(Move.class);
+ //Scale s = e.getElementClass().getSingleItem(Scale.class);
+ //m.move(e, new Point2D.Double(x, y));
+ //Point2D s.getScale(e)
+ //s.setScale(e, newScale)
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement createLabel(IDiagram d, double x, double y, Object dada, String label)
+ {
+ IElement e = Element.spawnNew( LabelClass.CLASS );
+ d.addElement(e);
+ Move m = e.getElementClass().getSingleItem(Move.class);
+ m.moveTo(e, x, y);
+
+ ElementUtils.setText(e, label);
+
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement createButton(IDiagram d, double x, double y, double width, double height, Object dada, String label)
+ {
+ IElement e = Element.spawnNew( ButtonClass.BUTTON_CLASS );
+ d.addElement(e);
+ Move m = e.getElementClass().getSingleItem(Move.class);
+ m.moveTo(e, x, y);
+ Resize s = e.getElementClass().getSingleItem(Resize.class);
+ s.resize(e, new Rectangle2D.Double(0,0,width, height));
+ Text t = e.getElementClass().getSingleItem(Text.class);
+ t.setText(e, label);
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement createFlag(IDiagram d, double x, double y, double dir, FlagClass.Type type, Color color, Object dada, String label)
+ {
+ return createFlag(d, x, y, dir, type, color, dada, label, FlagClass.Mode.External);
+ }
+
+ public static IElement createFlag(IDiagram d, double x, double y, double dir, FlagClass.Type type, Color color, Object dada, String label, FlagClass.Mode mode)
+ {
+ IElement f = Element.spawnNew( FlagClass.FLAGCLASS );
+ d.addElement(f);
+ Move m = f.getElementClass().getSingleItem(Move.class);
+ FillColor ch = f.getElementClass().getSingleItem(FillColor.class);
+ ch.setFillColor(f, color);
+ m.moveTo(f, x, y);
+ Text t = f.getElementClass().getSingleItem(Text.class);
+ t.setText(f, label);
+ f.setHint(ElementHints.KEY_OBJECT, dada);
+ f.setHint(FlagClass.KEY_FLAG_TYPE, type);
+ f.setHint(FlagClass.KEY_FLAG_MODE, mode);
+ return f;
+ }
+
+ public static IElement createToggleButton(IDiagram d, double x, double y, double width, double height, Object dada, String label)
+ {
+ IElement e = Element.spawnNew( ToggleButtonClass.BUTTON_CLASS );
+ d.addElement(e);
+ Move m = e.getElementClass().getSingleItem(Move.class);
+ m.moveTo(e, x, y);
+ Resize s = e.getElementClass().getSingleItem(Resize.class);
+ s.resize(e, new Rectangle2D.Double(0,0,width, height));
+ Text t = e.getElementClass().getSingleItem(Text.class);
+ t.setText(e, label);
+ e.setHint(ElementHints.KEY_OBJECT, dada);
+ return e;
+ }
+
+ public static IElement connect(IDiagram d, IElement e1, int t1, IElement e2, int t2)
+ {
+ List<Terminal> boxTerminals = new ArrayList<Terminal>();
+ TerminalTopology boxNodeHandler = e1.getElementClass().getSingleItem(TerminalTopology.class);
+ boxNodeHandler.getTerminals(e1, boxTerminals);
+ Terminal _t1 = boxTerminals.get(t1);
+
+ boxTerminals.clear();
+ boxNodeHandler = e2.getElementClass().getSingleItem(TerminalTopology.class);
+ boxNodeHandler.getTerminals(e2, boxTerminals);
+ Terminal _t2 = boxTerminals.get(t2);
+
+ IElement edge = Element.spawnNew(EdgeClass.STRAIGHT);
+ d.addElement(edge);
+
+ Object e1dada = e1.getHint(ElementHints.KEY_OBJECT);
+ Object e2dada = e2.getHint(ElementHints.KEY_OBJECT);
+ if (e1dada!=null && e2dada!=null)
+ edge.setHint(ElementHints.KEY_OBJECT, e1dada +" to "+e2dada);
+
+ Topology topology = d.getDiagramClass().getSingleItem(Topology.class);
+ topology.connect(edge, EdgeEnd.Begin, e1, _t1);
+ topology.connect(edge, EdgeEnd.End, e2, _t2);
+ return edge;
+ }
+
+ public static void validate(IDiagram d, ICanvasContext ctx)
+ {
+ // Validate
+ ArrayList<Issue> issues = new ArrayList<Issue>();
+ for (Validator v : d.getDiagramClass().getItemsByClass(Validator.class))
+ {
+ v.validate(d, ctx, issues);
+ }
+ List<Suggestion> suggestions = new ArrayList<Suggestion>();
+ for (Issue i : issues)
+ {
+ suggestions.clear();
+ i.addSuggestions(d, ctx, suggestions);
+ if (suggestions.size()==0) continue;
+ suggestions.get(0).fix(d, ctx);
+ }
+
+ }
+
+}
Code Review / simantics / platform.git / blobdiff