Examples with MPart gov.sandia.n2a.eqset.MPart used on opensource projects

Example 16 with MPart

use of gov.sandia.n2a.eqset.MPart in project n2a by frothga.

the class PartMap method build.

/**
 *        Scans model database and collects parts which are tagged for neuroml.
 *        This mapping really ought to be updated every time a tagged part is edited.
 *        However, in normal use (not during library development) the parts will be read-only,
 *        so one-time initialization should be sufficient.
 */
public void build() {
    for (MNode c : AppData.models) {
        // Must directly declare a NeuroML part to be included.
        if (c.child("$metadata", "backend.lems.part") == null)
            continue;
        // Create map using fully-collated part, not just the immediate one.
        NameMap map = new NameMap(new MPart((MPersistent) c));
        outward.put(map.internal, map);
        for (String n : map.neuroml) inward.put(n, map);
    }
    // Determine which parts can be contained by other parts.
    for (NameMap map : outward.values()) {
        for (String childName : map.children) {
            NameMap childMap = outward.get(childName);
            if (childMap != null)
                childMap.containers.add(map);
        }
    }
    // Child parts add name mappings for variables visible from their containers.
    for (NameMap map : outward.values()) map.inheritContainers(this);
    for (NameMap map : outward.values()) map.buildContainerMappings();
}

Example 17 with MPart

use of gov.sandia.n2a.eqset.MPart in project n2a by frothga.

the class NodeAnnotation method applyEdit.

@Override
public void applyEdit(JTree tree) {
    String input = (String) getUserObject();
    if (input.isEmpty()) {
        delete(tree, true);
        return;
    }
    String[] parts = input.split("=", 2);
    String name = parts[0].trim().replaceAll("[ \\n\\t]", "");
    String value;
    if (parts.length > 1)
        value = parts[1].trim();
    else
        value = "";
    NodeBase parent = (NodeBase) getParent();
    String oldName = source.key();
    String oldValue = source.get();
    if (!name.equals(oldName)) {
        // Check if name change is forbidden
        if (name.isEmpty()) {
            name = oldName;
        } else {
            MPart mparent = source.getParent();
            MPart partAfter = (MPart) mparent.child(name);
            if (partAfter != null && partAfter.isFromTopDocument())
                name = oldName;
        }
    }
    if (name.equals(oldName) && value.equals(oldValue)) {
        FilteredTreeModel model = (FilteredTreeModel) tree.getModel();
        FontMetrics fm = getFontMetrics(tree);
        parent.updateTabStops(fm);
        // Our siblings should not change, because we did not really change. Just repaint in non-edit mode.
        model.nodeChanged(this);
        return;
    }
    PanelModel.instance.undoManager.add(new ChangeAnnotation(parent, oldName, oldValue, name, value));
}

Example 18 with MPart

use of gov.sandia.n2a.eqset.MPart in project n2a by frothga.

the class NodeEquation method applyEdit.

@Override
public void applyEdit(JTree tree) {
    String input = (String) getUserObject();
    if (input.isEmpty()) {
        delete(tree, true);
        return;
    }
    // There are three possible outcomes of the edit:
    // 1) Nothing changed
    // 2) The name was not allowed to change
    // 3) Arbitrary change
    Variable.ParsedValue piecesBefore = new Variable.ParsedValue(source.get() + source.key());
    Variable.ParsedValue piecesAfter = new Variable.ParsedValue(input);
    NodeVariable parent = (NodeVariable) getParent();
    if (!piecesBefore.condition.equals(piecesAfter.condition)) {
        MPart partAfter = (MPart) parent.source.child("@" + piecesAfter.condition);
        if (// Can't overwrite another top-document node
        partAfter != null && partAfter.isFromTopDocument()) {
            piecesAfter.condition = piecesBefore.condition;
        }
    }
    if (piecesBefore.equals(piecesAfter)) {
        FilteredTreeModel model = (FilteredTreeModel) tree.getModel();
        FontMetrics fm = getFontMetrics(tree);
        parent.updateTabStops(fm);
        parent.allNodesChanged(model);
        return;
    }
    // The fact that we are modifying an existing equation node indicates that the variable (parent) should only contain a combiner.
    piecesBefore.combiner = parent.source.get();
    if (piecesAfter.combiner.isEmpty())
        piecesAfter.combiner = piecesBefore.combiner;
    PanelModel.instance.undoManager.add(new ChangeEquation(parent, piecesBefore.condition, piecesBefore.combiner, piecesBefore.expression, piecesAfter.condition, piecesAfter.combiner, piecesAfter.expression));
}

Example 19 with MPart

use of gov.sandia.n2a.eqset.MPart in project n2a by frothga.

the class AddAnnotation method destroy.

public static void destroy(List<String> path, boolean canceled, String name, String blockName) {
    // Retrieve created node
    NodeBase parent = NodeBase.locateNode(path);
    if (parent == null)
        throw new CannotUndoException();
    NodeBase container = parent;
    if (parent instanceof NodePart)
        container = parent.child(blockName);
    NodeBase createdNode = container.child(name);
    PanelEquationTree pet = PanelModel.instance.panelEquations;
    JTree tree = pet.tree;
    FilteredTreeModel model = (FilteredTreeModel) tree.getModel();
    FontMetrics fm = createdNode.getFontMetrics(tree);
    boolean containerIsVisible = true;
    TreeNode[] createdPath = createdNode.getPath();
    int index = container.getIndexFiltered(createdNode);
    if (canceled)
        index--;
    MPart block = (MPart) parent.source.child(blockName);
    block.clear(name);
    if (// There is no overridden value, so this node goes away completely.
    block.child(name) == null) {
        model.removeNodeFromParent(createdNode);
        if (block.size() == 0) {
            // commit suicide
            parent.source.clear(blockName);
            if (parent instanceof NodePart) {
                model.removeNodeFromParent(container);
                // No need to update order, because we just destroyed $metadata, where order is stored.
                // No need to update tab stops in grandparent, because block nodes don't offer any tab stops.
                containerIsVisible = false;
            }
        }
    } else // Just exposed an overridden value, so update display.
    {
        if (// We are always visible, but our parent could disappear.
        container.visible(model.filterLevel)) {
            createdNode.updateColumnWidths(fm);
        } else {
            containerIsVisible = false;
        }
    }
    if (containerIsVisible) {
        container.updateTabStops(fm);
        container.allNodesChanged(model);
    }
    pet.updateVisibility(createdPath, index);
    if (path.size() == 1 && name.equals("lock"))
        pet.updateLock();
}

Example 20 with MPart

use of gov.sandia.n2a.eqset.MPart in project n2a by frothga.

the class AddAnnotations method create.

public static void create(List<String> path, int index, MNode saved, NodeFactory factory) {
    NodeBase parent = NodeBase.locateNode(path);
    if (parent == null)
        throw new CannotRedoException();
    String blockName = saved.key();
    NodeBase n = parent.child(blockName);
    if (n != null && !(n instanceof NodeContainer))
        throw new CannotRedoException();
    NodeContainer node = (NodeContainer) n;
    MPart block = (MPart) parent.source.childOrCreate(blockName);
    block.merge(saved);
    PanelModel mep = PanelModel.instance;
    JTree tree = mep.panelEquations.tree;
    FilteredTreeModel model = (FilteredTreeModel) tree.getModel();
    if (node == null) {
        node = (NodeContainer) factory.create(block);
        model.insertNodeIntoUnfiltered(node, parent, index);
    }
    // Replaces all nodes, so they are set to require tab initialization.
    node.build();
    node.filter(model.filterLevel);
    mep.panelEquations.updateVisibility(node.getPath());
}