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Java TableNode类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中prefuse.data.tuple.TableNode的典型用法代码示例。如果您正苦于以下问题:Java TableNode类的具体用法?Java TableNode怎么用?Java TableNode使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



TableNode类属于prefuse.data.tuple包,在下文中一共展示了TableNode类的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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: getTreeCellRendererComponent

import prefuse.data.tuple.TableNode; //导入依赖的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));
	
}
 
开发者ID:luox12,项目名称:onecmdb,代码行数:67,代码来源:CheckBoxTreeRenderer.java


示例2: getTreeCellRendererComponent

import prefuse.data.tuple.TableNode; //导入依赖的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));
	
}
 
开发者ID:luox12,项目名称:onecmdb,代码行数:66,代码来源:CheckBoxTreeRenderer.java



注:本文中的prefuse.data.tuple.TableNode类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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