本文整理汇总了Java中prefuse.data.tuple.TableNode.getParentEdge方法的典型用法代码示例。如果您正苦于以下问题：Java TableNode.getParentEdge方法的具体用法？Java TableNode.getParentEdge怎么用？Java TableNode.getParentEdge使用的例子？那么恭喜您, 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.data.tuple.TableNode的用法示例。
在下文中一共展示了TableNode.getParentEdge方法的2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: getTreeCellRendererComponent
import prefuse.data.tuple.TableNode; //导入方法依赖的package包/类
@Override
public Component getTreeCellRendererComponent(JTree tree, Object value,
boolean sel, boolean expanded, boolean leaf, int row,
boolean hasFocus) {
DefaultTreeCellRenderer label = new DefaultTreeCellRenderer();
// Update icons.
String refType = "";
if (value instanceof TableNode) {
final TableNode n = (TableNode)value;
Edge edge = n.getParentEdge();
if (edge != null) {
if (edge.canGet("type", String.class)) {
refType = edge.getString("type");
if (refType == null) {
refType = "";
}
boolean inBound = edge.getBoolean("inBound");
if (refType.length() != 0) {
if (inBound) {
refType = "<-- [" + refType + "] ";
} else {
refType = "--> [" + refType + "] ";
}
}
}
}
if (n.canGet("image", String.class)) {
String imageURL = n.getString("image");
if (imageURL != null) {
Image image = iFactory.getImage(imageURL);
//Image image = iFactory.getImage("http://localhost:8080/icons/generate?iconid=" + iconId);
ImageIcon icon = new ImageIcon(image);
label.setOpenIcon(icon);
label.setClosedIcon(icon);
label.setLeafIcon(icon);
}
}
if (n.canGet("checked", Boolean.class)) {
check.setSelected(n.getBoolean("checked"));
check.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
n.set("checked", check.isSelected());
if (listener != null) {
listener.onEvent(new Event(0, n));
}
System.out.println("Checkbox checked....");
}
});
}
}
String valueStr = tree.convertValueToText(value, selected, expanded, leaf, row, hasFocus);
valueStr = refType + valueStr;
label.getTreeCellRendererComponent(tree, valueStr, sel, expanded, leaf,
row, hasFocus);
return(getPanel(label));
}
示例2: getTreeCellRendererComponent
import prefuse.data.tuple.TableNode; //导入方法依赖的package包/类
@Override
public Component getTreeCellRendererComponent(JTree tree, Object value,
boolean sel, boolean expanded, boolean leaf, int row,
boolean hasFocus) {
DefaultTreeCellRenderer label = new DefaultTreeCellRenderer();
// Update icons.
String refType = "";
if (value instanceof TableNode) {
final TableNode n = (TableNode)value;
Edge edge = n.getParentEdge();
if (edge != null) {
if (edge.canGet("type", String.class)) {
refType = edge.getString("type");
if (refType == null) {
refType = "";
}
if (refType.length() != 0) {
if (edge.getSourceNode().equals(n)) {
refType = "-->[" + refType + "]";
} else {
refType = "<--[" + refType + "]";
}
}
}
}
if (n.canGet("image", String.class)) {
String imageURL = n.getString("image");
if (imageURL != null) {
Image image = iFactory.getImage(imageURL);
//Image image = iFactory.getImage("http://localhost:8080/icons/generate?iconid=" + iconId);
ImageIcon icon = new ImageIcon(image);
label.setOpenIcon(icon);
label.setClosedIcon(icon);
label.setLeafIcon(icon);
}
}
if (n.canGet("checked", Boolean.class)) {
check.setSelected(n.getBoolean("checked"));
check.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
n.set("checked", check.isSelected());
if (listener != null) {
listener.onEvent(new Event(0, n));
}
System.out.println("Checkbox checked....");
}
});
}
}
String valueStr = tree.convertValueToText(value, selected, expanded, leaf, row, hasFocus);
valueStr = refType + valueStr;
label.getTreeCellRendererComponent(tree, valueStr, sel, expanded, leaf,
row, hasFocus);
return(getPanel(label));
}