本文整理汇总了Java中prefuse.util.ColorLib.gray方法的典型用法代码示例。如果您正苦于以下问题：Java ColorLib.gray方法的具体用法？Java ColorLib.gray怎么用？Java ColorLib.gray使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类prefuse.util.ColorLib的用法示例。
在下文中一共展示了ColorLib.gray方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getColor
import prefuse.util.ColorLib; //导入方法依赖的package包/类
@Override
public int getColor(VisualItem item) {
Object o = lookup(item);
if (o != null) {
if (o instanceof ColorAction) {
return ((ColorAction) o).getColor(item);
} else if (o instanceof Integer) {
return ((Integer) o).intValue();
} else {
Logger.getLogger(this.getClass().getName()).warning(
"Unrecognized Object from predicate chain.");
}
}
// 处理外部分析单元颜色
if (item.getTable().getBoolean(item.getRow(), "isInner")) {
return this.getDefaultColor();
} else {
return ColorLib.gray(150);
}
}
示例2: getInt
import prefuse.util.ColorLib; //导入方法依赖的package包/类
public int getInt(Tuple t) {
int g = param(0).getInt(t);
if ( paramCount() == 2 ) {
int a = param(1).getInt(t);
return ColorLib.gray(g, a);
} else {
return ColorLib.gray(g);
}
}
示例3: NodeColorAction
import prefuse.util.ColorLib; //导入方法依赖的package包/类
public NodeColorAction(String group) {
super(group, VisualItem.FILLCOLOR,ColorLib.gray(255));
// keep this order
add(VisualItem.HOVER,blue);
add(new InGroupPredicate(Visualization.SEARCH_ITEMS),green);
add(VisualItem.HIGHLIGHT,orange );
add(new InGroupPredicate(Visualization.FOCUS_ITEMS), red);
add(VisualItem.FIXED, red);
}
示例4: run
import prefuse.util.ColorLib; //导入方法依赖的package包/类
@Override
public void run(double frac) {
Display display = m_vis.getDisplay(0);
Rectangle position = new Rectangle(vDepth*60+30,hDepth*20+10,display.getWidth()-vDepth*60-30,display.getHeight()-hDepth*20-10);
m_vis.removeGroup(group);
m_vis.removeGroup(labelGroup);
VisualGraph vg = m_vis.addGraph(group, dataProvider.getGranularityAggregationTree());
Schema labelNodeSchema = PrefuseLib.getVisualItemSchema();
labelNodeSchema.addColumn(VisualItem.LABEL, String.class);
Integer defColor = new Integer(ColorLib.gray(150));
labelNodeSchema.setInterpolatedDefault(VisualItem.TEXTCOLOR, defColor);
VisualTree vgl = m_vis.addTree(labelGroup, labelNodeSchema);
Node root = vgl.addRoot();
vgl.addChild(root);
vgl.addChild(root);
try {
ArrayList<Float> relativeSize = new ArrayList<Float>();
ArrayList<Long> minIdentifiers = new ArrayList<Long>();
ArrayList<Long> maxIdentifiers = new ArrayList<Long>();
buildSizeChart(dataProvider.getGranularityAggregationTree().roots().iterator().next(),
relativeSize,minIdentifiers,maxIdentifiers,0);
layoutGranularity(vg,vgl,vgl.getRoot().getChild(0),vgl.getRoot().getChild(1),
(NodeItem)m_vis.getVisualItem(group, dataProvider.getGranularityAggregationTree().roots().iterator().next()),
position,0,minIdentifiers,maxIdentifiers);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
示例5: TextColorAction
import prefuse.util.ColorLib; //导入方法依赖的package包/类
public TextColorAction(String group) {
super(group, VisualItem.TEXTCOLOR, ColorLib.gray(0));
add("_hover", ColorLib.rgb(255,0,0));
}
示例6: initVisualization
import prefuse.util.ColorLib; //导入方法依赖的package包/类
private void initVisualization() {
/*try
{
graph = new GraphMLReader().readGraph("/socialnet.xml");
} catch ( DataIOException e ) {
e.printStackTrace();
System.err.println("Error loading graph. Exiting...");
System.exit(1);
}*/
Graph graph = data.getIPGraph();
vis = new Visualization();
vis.add(GRAPH, graph);
LabelRenderer r = new LabelRenderer(data.ADDRESS);
r.setRoundedCorner(8,8);
r.setRenderType(LabelRenderer.RENDER_TYPE_DRAW_AND_FILL);
vis.setRendererFactory(new DefaultRendererFactory(r));
/*int [] palette = new int[] {
ColorLib.rgb(255,180,180), ColorLib.rgb(190,190,255)
};
DataColorAction fill = new DataColorAction("graph.nodes","gender",
Constants.NOMINAL,VisualItem.FILLCOLOR,palette);*/
ColorAction draw = new ColorAction(NODES,VisualItem.STROKECOLOR,ColorLib.gray(0));
ColorAction fill = new ColorAction(NODES,VisualItem.FILLCOLOR,ColorLib.rgb(210, 210, 255));
ColorAction text = new ColorAction(NODES,VisualItem.TEXTCOLOR,ColorLib.gray(0));
ColorAction edges = new ColorAction(EDGES,VisualItem.STROKECOLOR,ColorLib.gray(200));
ActionList color = new ActionList(Activity.INFINITY,1000);
color.add(data.getLockAction());
color.add(draw);
color.add(fill);
color.add(text);
color.add(edges);
color.add(data.getUnlockAction());
//ActionList layout = new ActionList(Activity.INFINITY,100);
ActionList layout = new ActionList(Activity.INFINITY,1000);
layout.add(data.getLockAction());
layout.add(new GridMinusCircle(150,10,NODES));
layout.add(data.getUnlockAction());
layout.add(new RepaintAction());
vis.putAction(COLOR, color);
vis.putAction(LAYOUT,layout);
display = new Display(vis);
display.setSize(720,500);
display.addControlListener(new ZoomControl());
display.addControlListener(new DragControl());
display.addControlListener(new PanControl());
TupleTableModel ttm = new TupleTableModel(graph.getEdgeTable());
node_table = new JTable(ttm);
node_table.getTableHeader().addMouseListener(ttm);
//ttm.addTableModelListener(node_table);
//node_table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
node_table.addMouseListener(new JTableMouseListener());
}
示例7: TextColorAction
import prefuse.util.ColorLib; //导入方法依赖的package包/类
public TextColorAction(String group) {
super(group, VisualItem.TEXTCOLOR, ColorLib.gray(0));
add(VisualItem.HOVER, ColorLib.rgb(255, 0, 0));
}