Examples with Edge y.base.Edge used on opensource projects

Example 6 with Edge

use of y.base.Edge in project binnavi by google.

the class ZyNodeRealizer method scalePortCoordinates.

protected void scalePortCoordinates(final Node node, final double wOld, final double wNew, final double hOld, final double hNew) {
    final Graph2D graph = (Graph2D) node.getGraph();
    final double wScaling = wOld > 0 ? wNew / wOld : 1.0d;
    final double hScaling = hOld > 0 ? hNew / hOld : 1.0d;
    for (Edge e = node.firstOutEdge(); e != null; e = e.nextOutEdge()) {
        final EdgeRealizer er = graph.getRealizer(e);
        final Port port = er.getSourcePort();
        final double px = port.getOffsetX() * wScaling;
        final double py = port.getOffsetY() * hScaling;
        port.setOffsets(px, py);
        graph.setSourcePointRel(e, new YPoint(px, py));
    }
    for (Edge e = node.firstInEdge(); e != null; e = e.nextInEdge()) {
        final EdgeRealizer er = graph.getRealizer(e);
        final Port port = er.getTargetPort();
        final double px = port.getOffsetX() * wScaling;
        final double py = port.getOffsetY() * hScaling;
        port.setOffsets(px, py);
        graph.setTargetPointRel(e, new YPoint(px, py));
    }
}

Example 7 with Edge

use of y.base.Edge in project binnavi by google.

the class CBendClickedLeftState method mouseMoved.

@Override
public IMouseStateChange mouseMoved(final MouseEvent event, final AbstractZyGraph<?, ?> g) {
    final double x = g.getEditMode().translateX(event.getX());
    final double y = g.getEditMode().translateY(event.getY());
    final HitInfo hitInfo = g.getGraph().getHitInfo(x, y);
    if (hitInfo.hasHitNodes()) {
        m_factory.createBendExitState(m_bend, event);
        return CHitNodesTransformer.enterNode(m_factory, event, hitInfo);
    } else if (hitInfo.hasHitNodeLabels()) {
        throw new IllegalStateException();
    } else if (hitInfo.hasHitEdges()) {
        m_factory.createBendExitState(m_bend, event);
        final Edge e = hitInfo.getHitEdge();
        return new CStateChange(m_factory.createEdgeEnterState(e, event), true);
    } else if (hitInfo.hasHitEdgeLabels()) {
        m_factory.createBendExitState(m_bend, event);
        final EdgeLabel l = hitInfo.getHitEdgeLabel();
        return new CStateChange(m_factory.createEdgeLabelEnterState(l, event), true);
    } else if (hitInfo.hasHitBends()) {
        return CHitBendsTransformer.changeBend(m_factory, event, hitInfo, m_bend);
    } else if (hitInfo.hasHitPorts()) {
        return new CStateChange(this, true);
    } else {
        m_factory.createBendExitState(m_bend, event);
        return new CStateChange(this, true);
    }
}

Example 8 with Edge

use of y.base.Edge in project binnavi by google.

the class CBendEnterState method mouseMoved.

@Override
public IMouseStateChange mouseMoved(final MouseEvent event, final AbstractZyGraph<?, ?> graph) {
    final double x = m_graph.getEditMode().translateX(event.getX());
    final double y = m_graph.getEditMode().translateY(event.getY());
    final HitInfo hitInfo = m_graph.getGraph().getHitInfo(x, y);
    if (hitInfo.hasHitNodes()) {
        m_factory.createBendExitState(m_bend, event);
        return CHitNodesTransformer.enterNode(m_factory, event, hitInfo);
    } else if (hitInfo.hasHitNodeLabels()) {
        throw new IllegalStateException();
    } else if (hitInfo.hasHitEdges()) {
        final Edge e = hitInfo.getHitEdge();
        m_factory.createBendExitState(m_bend, event);
        return new CStateChange(m_factory.createEdgeEnterState(e, event), true);
    } else if (hitInfo.hasHitEdgeLabels()) {
        final EdgeLabel l = hitInfo.getHitEdgeLabel();
        m_factory.createBendExitState(m_bend, event);
        return new CStateChange(m_factory.createEdgeLabelEnterState(l, event), true);
    } else if (hitInfo.hasHitBends()) {
        return CHitBendsTransformer.changeBend(m_factory, event, hitInfo, m_bend);
    } else if (hitInfo.hasHitPorts()) {
        return new CStateChange(this, true);
    } else {
        return new CStateChange(m_factory.createBendExitState(m_bend, event), true);
    }
}

Example 9 with Edge

use of y.base.Edge in project binnavi by google.

the class CReilInstructionGraph method getIncomingEdgesForAddress.

/**
   * Convenience method to obtain the edge in the ReilInstructionGraph that corresponds to ENTERING
   * a particular native instruction
   * 
   * @param nativeInstructionAddress The address of the native instruction
   * 
   * @return The edge corresponding to entering the native instruction
   */
public Iterable<IInstructionGraphEdge> getIncomingEdgesForAddress(final IAddress nativeInstructionAddress) {
    final ArrayList<IInstructionGraphEdge> result = new ArrayList<IInstructionGraphEdge>();
    final EdgeCursor edgeCursor = m_internalGraph.edges();
    while (edgeCursor.ok()) {
        final Edge currentEdge = (Edge) edgeCursor.current();
        final long targetAddress = m_nodesMap.get(currentEdge.target()).getReilInstruction().getAddress().toLong();
        if ((targetAddress >> 8) == nativeInstructionAddress.toLong()) {
            result.add(m_edgesMap.get(currentEdge));
        }
        edgeCursor.next();
    }
    return result;
}

Example 10 with Edge

use of y.base.Edge in project binnavi by google.

the class ZyGraphFactory method generateTestGraph.

public static ZyGraph generateTestGraph() throws FileReadException, CouldntLoadDataException, LoadCancelledException, CouldntSaveDataException {
    ConfigManager.instance().read();
    final MockDatabase database = new MockDatabase();
    final SQLProvider provider = new MockSqlProvider();
    final CModule module = new CModule(1, "", "", new Date(), new Date(), CommonTestObjects.MD5, CommonTestObjects.SHA1, 0, 0, new CAddress(0), new CAddress(0), null, null, Integer.MAX_VALUE, false, provider);
    final ZyGraphViewSettings settings = new ZyGraphViewSettings(new CallGraphSettingsConfigItem());
    settings.getLayoutSettings().setDefaultGraphLayout(LayoutStyle.CIRCULAR);
    database.getContent().addModule(module);
    final MockDatabaseManager manager = new MockDatabaseManager();
    manager.addDatabase(database);
    module.load();
    final CView m_view = module.getContent().getViewContainer().createView("name", "description");
    final LinkedHashMap<Node, NaviNode> nodeMap = new LinkedHashMap<Node, NaviNode>();
    final ZyGraph2DView g2dView = new ZyGraph2DView();
    final LinkedHashMap<Edge, NaviEdge> edgeMap = new LinkedHashMap<Edge, NaviEdge>();
    final Node node1 = g2dView.getGraph2D().createNode();
    final COperandTreeNode rootNode1 = new COperandTreeNode(-1, IOperandTree.NODE_TYPE_SIZE_PREFIX_ID, "b4", null, new ArrayList<IReference>(), provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    final COperandTreeNode childNode1 = new COperandTreeNode(-1, IOperandTree.NODE_TYPE_REGISTER_ID, "eax", null, new ArrayList<IReference>(), provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    COperandTreeNode.link(rootNode1, childNode1);
    final COperandTreeNode rootNode2 = new COperandTreeNode(-1, IOperandTree.NODE_TYPE_SIZE_PREFIX_ID, "b4", null, new ArrayList<IReference>(), provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    final COperandTreeNode childNode2 = new COperandTreeNode(-1, IOperandTree.NODE_TYPE_REGISTER_ID, "ebx", null, new ArrayList<IReference>(), provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    COperandTreeNode.link(rootNode2, childNode2);
    final COperandTree operand1 = new COperandTree(rootNode1, provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    final COperandTree operand2 = new COperandTree(rootNode2, provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    final ArrayList<COperandTree> operands1 = Lists.newArrayList(operand1, operand2);
    final List<INaviInstruction> instructions1 = Lists.newArrayList((INaviInstruction) new MockInstruction(new CAddress(0x123456), "mov", operands1, null, module));
    final INaviCodeNode rawNode1 = m_view.getContent().createCodeNode(null, instructions1);
    final ZyLabelContent content = ZyCodeNodeBuilder.buildContent(rawNode1, settings, null);
    nodeMap.put(node1, new NaviNode(node1, new ZyNormalNodeRealizer<NaviNode>(content), rawNode1));
    final Node node2 = g2dView.getGraph2D().createNode();
    final List<INaviInstruction> instructions2 = Lists.newArrayList((INaviInstruction) new MockInstruction());
    final INaviCodeNode rawNode2 = m_view.getContent().createCodeNode(null, instructions2);
    final ZyLabelContent content2 = ZyCodeNodeBuilder.buildContent(rawNode2, settings, null);
    nodeMap.put(node2, new NaviNode(node2, new ZyNormalNodeRealizer<NaviNode>(content2), rawNode2));
    rawNode2.setColor(Color.RED);
    rawNode2.setVisible(false);
    final CTag tag = new CTag(0, "Tag", "Description", TagType.NODE_TAG, new MockSqlProvider());
    rawNode2.tagNode(tag);
    final Node node3 = g2dView.getGraph2D().createNode();
    final String mnemonicName = "call";
    final List<COperandTree> operandTrees = new ArrayList<COperandTree>();
    final int type = ExpressionType.REGISTER.ordinal();
    final CReference reference = new CReference(new CAddress(0x123), ReferenceType.CALL_DIRECT);
    final List<IReference> referencea = new ArrayList<IReference>();
    referencea.add(reference);
    final COperandTreeNode root = new COperandTreeNode(0, type, "eax", null, referencea, provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    final COperandTree operandTree = new COperandTree(root, provider, module.getTypeManager(), module.getContent().getTypeInstanceContainer());
    operandTrees.add(0, operandTree);
    final List<INaviInstruction> instructions3 = Lists.newArrayList((INaviInstruction) new MockInstruction(mnemonicName, operandTrees, m_globalComment));
    final INaviCodeNode rawNode3 = m_view.getContent().createCodeNode(null, instructions3);
    final ZyLabelContent content3 = ZyCodeNodeBuilder.buildContent(rawNode3, settings, null);
    nodeMap.put(node3, new NaviNode(node3, new ZyNormalNodeRealizer<NaviNode>(content3), rawNode3));
    final Edge edge = g2dView.getGraph2D().createEdge(node1, node2);
    final INaviEdge rawEdge = m_view.getContent().createEdge(rawNode1, rawNode2, EdgeType.JUMP_UNCONDITIONAL);
    edgeMap.put(edge, new NaviEdge(nodeMap.get(node1), nodeMap.get(node2), edge, new ZyEdgeRealizer<NaviEdge>(new ZyLabelContent(null), null), rawEdge));
    final Edge edge2 = g2dView.getGraph2D().createEdge(node2, node3);
    final INaviEdge rawEdge2 = m_view.getContent().createEdge(rawNode2, rawNode3, EdgeType.JUMP_UNCONDITIONAL);
    edgeMap.put(edge2, new NaviEdge(nodeMap.get(node2), nodeMap.get(node3), edge, new ZyEdgeRealizer<NaviEdge>(new ZyLabelContent(null), null), rawEdge2));
    return new ZyGraph(m_view, nodeMap, edgeMap, settings, g2dView);
}