Examples with ViewNode easik.overview.vertex.ViewNode used on opensource projects

Example 6 with ViewNode

use of easik.overview.vertex.ViewNode in project fql by CategoricalData.

the class Overview method refreshAll.

/**
 * Refreshes the overview GUI as well as the GUIs of all Sketches and Views.
 */
public void refreshAll() {
    for (SketchNode node : _sketchNodes.values()) {
        Sketch s = node.getFrame().getMModel();
        s.refresh();
        s.updateThumb();
    }
    for (ViewNode node : _viewNodes.values()) {
        View v = node.getMModel();
        v.refresh();
        v.updateThumb();
    }
    refresh();
}

Example 7 with ViewNode

use of easik.overview.vertex.ViewNode in project fql by CategoricalData.

the class RenameInOverviewFromTreeAction method actionPerformed.

/**
 * Called when clicked upon, will rename an article.
 *
 * @param e
 *            The action event
 */
@Override
public void actionPerformed(ActionEvent e) {
    // If there is nothing seleceted then just do nothing
    if (_theFrame.getInfoTreeUI().getInfoTree().isSelectionEmpty()) {
        System.err.println("'OK'");
        return;
    }
    // Get currently selected object
    DefaultMutableTreeNode curSelected = (DefaultMutableTreeNode) _theFrame.getInfoTreeUI().getInfoTree().getSelectionPath().getLastPathComponent();
    OverviewVertex nodeToRename;
    String originalName = "";
    // Check what is currently selected
    if (curSelected.getUserObject() instanceof SketchNode) {
        nodeToRename = (SketchNode) curSelected.getUserObject();
    } else if (curSelected.getUserObject() instanceof ViewNode) {
        nodeToRename = (ViewNode) curSelected.getUserObject();
    } else {
        return;
    }
    originalName = nodeToRename.getName();
    String s = (String) JOptionPane.showInputDialog(_theFrame, "New name:", "Rename", JOptionPane.QUESTION_MESSAGE, null, null, originalName);
    if (s != null) {
        s = s.trim();
        if (s.equals("")) {
            JOptionPane.showMessageDialog(_theFrame, "Entity name is empty", "Error", JOptionPane.ERROR_MESSAGE);
        } else if (_theFrame.getOverview().isNameUsed(s)) {
            JOptionPane.showMessageDialog(_theFrame, "Entity name is already in use", "Error", JOptionPane.ERROR_MESSAGE);
        } else {
            nodeToRename.setName(s);
            _theFrame.getInfoTreeUI().refreshTree();
            _theFrame.getOverview().getGraphLayoutCache().reload();
            _theFrame.getOverview().repaint();
            if (nodeToRename instanceof SketchNode) {
                ((SketchNode) nodeToRename).getFrame().getMModel().setDirty();
            } else if (nodeToRename instanceof ViewNode) {
                ((ViewNode) nodeToRename).getFrame().getMModel().setDirty();
            }
        }
    }
    _theFrame.getOverview().clearSelection();
}

Example 8 with ViewNode

use of easik.overview.vertex.ViewNode in project fql by CategoricalData.

the class OverviewInfoTreeUI method setPopMenuItems.

/**
 * Sets which of the menu items will be visible
 *
 * @return true if the popup should be displayed, false otherwise
 */
public boolean setPopMenuItems() {
    // If there is nothing seleceted then just do nothing
    if (_theFrame.getInfoTreeUI().getInfoTree().isSelectionEmpty()) {
        return false;
    }
    // Get currently selected object
    DefaultMutableTreeNode curSelected = (DefaultMutableTreeNode) _theFrame.getInfoTreeUI().getInfoTree().getSelectionPath().getLastPathComponent();
    // Hide all elements
    for (Component c : _popupMenu.getComponents()) {
        c.setVisible(false);
    }
    // Check what is currently selected
    if (curSelected.getUserObject() instanceof SketchNode) {
        _addViewItem.setVisible(true);
        _renameSketchItem.setVisible(true);
        _deleteSketchItem.setVisible(true);
    } else if (curSelected.getUserObject() instanceof ViewNode) {
        _renameViewItem.setVisible(true);
        _deleteViewItem.setVisible(true);
    } else if (curSelected == _tree_sketches) {
        _addSketchItem.setVisible(true);
    } else {
        return false;
    }
    return true;
}

Example 9 with ViewNode

use of easik.overview.vertex.ViewNode in project fql by CategoricalData.

the class Overview method addVertex.

/**
 * Add one one of our verticies to the overview
 *
 * @param theNode
 *            The node to be added
 */
public void addVertex(OverviewVertex theNode) {
    // The next call will fire a rendering. At this point, the model adapter
    // does not know
    // where it should place the node, and picks a default value. This will
    // cause an update
    // in our Node's x and y coordinates, making it forget where it was
    // initialized.
    // We store it's initializeded position so as not to lose them in the
    // first rendering.
    int initX = theNode.getX();
    int initY = theNode.getY();
    // Make sure the name is unique; increment it if not.
    if (isNameUsed(theNode.getName())) {
        theNode.setName(getNewName(theNode.getName()));
    }
    // Add our sketch to the graph
    getGraphLayoutCache().insert(theNode);
    // Add our vertex to the appropriate map
    if (theNode instanceof SketchNode) {
        _sketchNodes.put(theNode.toString(), (SketchNode) theNode);
        _appFrame.getInfoTreeUI().addSketch((SketchNode) theNode);
    } else if (theNode instanceof ViewNode) {
        _viewNodes.put(theNode.toString(), (ViewNode) theNode);
        _appFrame.getInfoTreeUI().addView((ViewNode) theNode);
    }
    // Set the on-screen position of our sketch to the attributes of the
    // sketch
    AttributeMap nAttribs = theNode.getAttributes();
    GraphConstants.setAutoSize(nAttribs, true);
    GraphConstants.setBounds(nAttribs, new Rectangle2D.Double(initX, initY, 0, 0));
    // Reload the graph to reflect the new changes
    refresh(theNode);
}

Example 10 with ViewNode

use of easik.overview.vertex.ViewNode in project fql by CategoricalData.

the class Overview method initializeFromData.

/**
 * Used to initialise a new sketch based on provided data (usually from the
 * Sketch loading methods).
 *
 * @param sketchNodes
 *            A Map of all of the sketches in the overview
 * @param viewNodes
 * @param viewDefinitionEdges
 * @param docInfo
 *            The document information to be stored along with this overview
 */
public void initializeFromData(Map<String, SketchNode> sketchNodes, Map<String, ViewNode> viewNodes, Map<String, ViewDefinitionEdge> viewDefinitionEdges, DocumentInfo docInfo) {
    initializeOverview();
    _sketchNodes = new HashMap<>();
    _viewNodes = new HashMap<>();
    _viewEdges = new HashMap<>();
    _docInfo = docInfo;
    for (SketchNode node : sketchNodes.values()) {
        if (node != null) {
            addVertex(node);
        }
    }
    for (ViewNode node : viewNodes.values()) {
        if (node != null) {
            addVertex(node);
        }
    }
    for (ViewDefinitionEdge edge : viewDefinitionEdges.values()) {
        if (edge != null) {
            addViewEdge(edge);
        }
    }
    refresh();
}