Examples with DotColor edu.mit.csail.sdg.alloy4graph.DotColor used on opensource projects

Example 1 with DotColor

use of edu.mit.csail.sdg.alloy4graph.DotColor in project org.alloytools.alloy by AlloyTools.

the class VizCustomizationPanel method createDefaultEdgeWidget.

// =============================================================================================================//
/**
 * Generates the "default relation settings" widgets, and add them to "parent".
 */
private void createDefaultEdgeWidget(JPanel parent) {
    JComboBox colorComboE = new OurCombobox(false, DotColor.valuesWithout(DotColor.WHITE), 110, 35, vizState.edgeColor.get(null)) {

        private static final long serialVersionUID = 0;

        @Override
        public String do_getText(Object value) {
            return ((DotColor) value).getDisplayedText();
        }

        @Override
        public Icon do_getIcon(Object value) {
            return ((DotColor) value).getIcon(vizState.getEdgePalette());
        }

        @Override
        public void do_changed(Object value) {
            vizState.edgeColor.put(null, (DotColor) value);
        }
    };
    JComboBox outlineComboE = new OurCombobox(false, DotStyle.values(), 110, 35, vizState.edgeStyle.get(null)) {

        private static final long serialVersionUID = 0;

        @Override
        public String do_getText(Object value) {
            return ((DotStyle) value).getDisplayedText();
        }

        @Override
        public Icon do_getIcon(Object value) {
            return ((DotStyle) value).getIcon();
        }

        @Override
        public void do_changed(Object value) {
            vizState.edgeStyle.put(null, (DotStyle) value);
        }
    };
    JPanel dispCBE = vizState.edgeVisible.pick("Show as arcs", "Show relations as arcs");
    JPanel mergeCBE = vizState.mergeArrows.pick("Merge arrows", "Merge opposing arrows of the same relation");
    JPanel constraintCBE = vizState.constraint.pick("Influence layout", "Whether this edge influences the graph layout");
    JPanel attrCBE = vizState.attribute.pick("Show as attributes", "Show relations as attributes on nodes");
    JPanel laybackCBE = vizState.layoutBack.pick("Layout backwards", "Layout graph as if arcs were reversed");
    parent.add(makelabel(" Default Relation Settings:"));
    parent.add(OurUtil.makeH(wcolor, 10, colorComboE, 8, outlineComboE, 2, null));
    JPanel a = OurUtil.makeVL(wcolor, dispCBE, attrCBE, constraintCBE, 10), b = OurUtil.makeVL(wcolor, laybackCBE, mergeCBE);
    parent.add(OurUtil.makeHT(wcolor, 10, a, 10, b, 2, null));
}

Example 2 with DotColor

use of edu.mit.csail.sdg.alloy4graph.DotColor in project org.alloytools.alloy by AlloyTools.

the class StaticGraphMaker method createEdge.

/**
 * Create an edge for a given tuple from a relation (if neither start nor end
 * node is explicitly invisible)
 */
private boolean createEdge(final boolean hidePrivate, final boolean hideMeta, AlloyRelation rel, AlloyTuple tuple, boolean bidirectional, Color magicColor) {
    // An edge will be drawn from A to D, with the label "R [B, C]"
    if ((hidePrivate && tuple.getStart().getType().isPrivate) || (hideMeta && tuple.getStart().getType().isMeta) || !view.nodeVisible(tuple.getStart(), instance))
        return false;
    if ((hidePrivate && tuple.getEnd().getType().isPrivate) || (hideMeta && tuple.getEnd().getType().isMeta) || !view.nodeVisible(tuple.getEnd(), instance))
        return false;
    GraphNode start = createNode(hidePrivate, hideMeta, tuple.getStart());
    GraphNode end = createNode(hidePrivate, hideMeta, tuple.getEnd());
    if (start == null || end == null)
        return false;
    boolean layoutBack = view.layoutBack.resolve(rel);
    String label = view.label.get(rel);
    if (tuple.getArity() > 2) {
        StringBuilder moreLabel = new StringBuilder();
        List<AlloyAtom> atoms = tuple.getAtoms();
        for (int i = 1; i < atoms.size() - 1; i++) {
            if (i > 1)
                moreLabel.append(", ");
            moreLabel.append(atomname(atoms.get(i), false));
        }
        if (label.length() == 0) {
        /* label=moreLabel.toString(); */
        } else {
            label = label + (" [" + moreLabel + "]");
        }
    }
    DotDirection dir = bidirectional ? DotDirection.BOTH : (layoutBack ? DotDirection.BACK : DotDirection.FORWARD);
    DotStyle style = view.edgeStyle.resolve(rel);
    DotColor color = view.edgeColor.resolve(rel);
    int weight = view.weight.get(rel);
    GraphEdge e = new GraphEdge((layoutBack ? end : start), (layoutBack ? start : end), tuple, label, rel);
    if (color == DotColor.MAGIC && magicColor != null)
        e.set(magicColor);
    else
        e.set(color.getColor(view.getEdgePalette()));
    e.set(style);
    e.set(dir != DotDirection.FORWARD, dir != DotDirection.BACK);
    e.set(weight < 1 ? 1 : (weight > 100 ? 10000 : 100 * weight));
    edges.put(e, tuple);
    return true;
}

Example 3 with DotColor

use of edu.mit.csail.sdg.alloy4graph.DotColor in project org.alloytools.alloy by AlloyTools.

the class StaticGraphMaker method createNode.

/**
 * Return the node for a specific AlloyAtom (create it if it doesn't exist yet).
 *
 * @return null if the atom is explicitly marked as "Don't Show".
 */
private GraphNode createNode(final boolean hidePrivate, final boolean hideMeta, final AlloyAtom atom) {
    GraphNode node = atom2node.get(atom);
    if (node != null)
        return node;
    if ((hidePrivate && atom.getType().isPrivate) || (hideMeta && atom.getType().isMeta) || !view.nodeVisible(atom, instance))
        return null;
    // Make the node
    DotColor color = view.nodeColor(atom, instance);
    DotStyle style = view.nodeStyle(atom, instance);
    DotShape shape = view.shape(atom, instance);
    String label = atomname(atom, false);
    node = new GraphNode(graph, atom, label).set(shape).set(color.getColor(view.getNodePalette())).set(style);
    // Get the label based on the sets and relations
    String setsLabel = "";
    boolean showLabelByDefault = view.showAsLabel.get(null);
    for (AlloySet set : instance.atom2sets(atom)) {
        String x = view.label.get(set);
        if (x.length() == 0)
            continue;
        Boolean showLabel = view.showAsLabel.get(set);
        if ((showLabel == null && showLabelByDefault) || (showLabel != null && showLabel.booleanValue()))
            setsLabel += ((setsLabel.length() > 0 ? ", " : "") + x);
    }
    if (setsLabel.length() > 0) {
        Set<String> list = attribs.get(node);
        if (list == null)
            attribs.put(node, list = new TreeSet<String>());
        list.add("(" + setsLabel + ")");
    }
    nodes.put(node, atom);
    atom2node.put(atom, node);
    return node;
}

Example 4 with DotColor

use of edu.mit.csail.sdg.alloy4graph.DotColor in project org.alloytools.alloy by AlloyTools.

the class VizCustomizationPanel method createDefaultNodeWidget.

// =============================================================================================================//
/**
 * Generates the "default type and set settings" widgets, and add them to
 * "parent".
 */
private void createDefaultNodeWidget(JPanel parent) {
    JComboBox color = new OurCombobox(false, DotColor.valuesWithout(DotColor.MAGIC), 110, 35, vizState.nodeColor.get(null)) {

        private static final long serialVersionUID = 0;

        @Override
        public String do_getText(Object value) {
            return ((DotColor) value).getDisplayedText();
        }

        @Override
        public Icon do_getIcon(Object value) {
            return ((DotColor) value).getIcon(vizState.getNodePalette());
        }

        @Override
        public void do_changed(Object value) {
            vizState.nodeColor.put(null, (DotColor) value);
        }
    };
    JComboBox shape = new OurCombobox(false, DotShape.values(), 135, 35, vizState.shape.get(null)) {

        private static final long serialVersionUID = 0;

        @Override
        public String do_getText(Object value) {
            return ((DotShape) value).getDisplayedText();
        }

        @Override
        public Icon do_getIcon(Object value) {
            return ((DotShape) value).getIcon();
        }

        @Override
        public void do_changed(Object value) {
            vizState.shape.put(null, (DotShape) value);
        }
    };
    JComboBox style = new OurCombobox(false, DotStyle.values(), 110, 35, vizState.nodeStyle.get(null)) {

        private static final long serialVersionUID = 0;

        @Override
        public String do_getText(Object value) {
            return ((DotStyle) value).getDisplayedText();
        }

        @Override
        public Icon do_getIcon(Object value) {
            return ((DotStyle) value).getIcon();
        }

        @Override
        public void do_changed(Object value) {
            vizState.nodeStyle.put(null, (DotStyle) value);
        }
    };
    JPanel vis = vizState.nodeVisible.pick("Show", "Show members of type as nodes");
    JPanel hide = vizState.hideUnconnected.pick("Hide unconnected nodes", "Hide nodes without arcs");
    JPanel num = vizState.number.pick("Number nodes", "Attach atom number to node label as suffix");
    JPanel label = vizState.showAsLabel.pick("Show as labels", "Show members as labels");
    JPanel attr = vizState.showAsAttr.pick("Show in relation attributes", "Show set membership of endpoints when relation attributes are enabled");
    parent.add(makelabel(" Default Type and Set Settings:"));
    parent.add(OurUtil.makeH(wcolor, 10, color, 7, style, 7, shape, 2, null));
    JPanel a = OurUtil.makeVL(wcolor, vis, num, label), b = OurUtil.makeVL(wcolor, hide, attr);
    parent.add(OurUtil.makeHT(wcolor, 10, a, 10, b, 2, null));
}