1*34dd1e25SAndrew Rist /************************************************************** 2*34dd1e25SAndrew Rist * 3*34dd1e25SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*34dd1e25SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*34dd1e25SAndrew Rist * distributed with this work for additional information 6*34dd1e25SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*34dd1e25SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*34dd1e25SAndrew Rist * "License"); you may not use this file except in compliance 9*34dd1e25SAndrew Rist * with the License. You may obtain a copy of the License at 10*34dd1e25SAndrew Rist * 11*34dd1e25SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*34dd1e25SAndrew Rist * 13*34dd1e25SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*34dd1e25SAndrew Rist * software distributed under the License is distributed on an 15*34dd1e25SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*34dd1e25SAndrew Rist * KIND, either express or implied. See the License for the 17*34dd1e25SAndrew Rist * specific language governing permissions and limitations 18*34dd1e25SAndrew Rist * under the License. 19*34dd1e25SAndrew Rist * 20*34dd1e25SAndrew Rist *************************************************************/ 21*34dd1e25SAndrew Rist 22*34dd1e25SAndrew Rist 23cdf0e10cSrcweir import java.awt.Color; 24cdf0e10cSrcweir import java.awt.Component; 25cdf0e10cSrcweir import java.awt.FontMetrics; 26cdf0e10cSrcweir import java.awt.Graphics; 27cdf0e10cSrcweir import java.awt.SystemColor; 28cdf0e10cSrcweir import javax.swing.Icon; 29cdf0e10cSrcweir import javax.swing.ImageIcon; 30cdf0e10cSrcweir import javax.swing.JLabel; 31cdf0e10cSrcweir import javax.swing.JTree; 32cdf0e10cSrcweir import javax.swing.tree.DefaultMutableTreeNode; 33cdf0e10cSrcweir import javax.swing.tree.DefaultTreeCellRenderer; 34cdf0e10cSrcweir 35cdf0e10cSrcweir 36cdf0e10cSrcweir 37cdf0e10cSrcweir public class UnoTreeRenderer extends DefaultTreeCellRenderer{ 38cdf0e10cSrcweir private Icon m_oMethodIcon; 39cdf0e10cSrcweir private Icon m_oPropertyIcon; 40cdf0e10cSrcweir private Icon m_oContainerIcon; 41cdf0e10cSrcweir private Icon m_oContentIcon; 42cdf0e10cSrcweir private Icon m_oServiceIcon; 43cdf0e10cSrcweir private Icon m_oInterfaceIcon; 44cdf0e10cSrcweir private Icon m_oPropertyValueIcon; 45cdf0e10cSrcweir private boolean bSelected; 46cdf0e10cSrcweir private int nWidth = 0; 47cdf0e10cSrcweir 48cdf0e10cSrcweir 49cdf0e10cSrcweir /** Creates a new instance of UnoTreeRenderer */ UnoTreeRenderer()50cdf0e10cSrcweir public UnoTreeRenderer(){ 51cdf0e10cSrcweir super(); 52cdf0e10cSrcweir try { 53cdf0e10cSrcweir 54cdf0e10cSrcweir final ClassLoader loader = ClassLoader.getSystemClassLoader(); 55cdf0e10cSrcweir m_oMethodIcon = new ImageIcon(loader.getResource("images/methods_16.png")); 56cdf0e10cSrcweir m_oPropertyIcon = new ImageIcon("images/properties_16.png"); 57cdf0e10cSrcweir m_oPropertyValueIcon = new ImageIcon("images/properties_16.png"); 58cdf0e10cSrcweir m_oContainerIcon = new ImageIcon("images/containers_16.png"); 59cdf0e10cSrcweir m_oServiceIcon = new ImageIcon("images/services_16.png"); 60cdf0e10cSrcweir m_oInterfaceIcon = new ImageIcon("images/interfaces_16.png"); 61cdf0e10cSrcweir m_oContentIcon = new ImageIcon("images/content_16.png"); 62cdf0e10cSrcweir } catch (RuntimeException e) { 63cdf0e10cSrcweir System.out.println("Sorry, could not locate resourecs, treecell icons will not be displayed."); 64cdf0e10cSrcweir } 65cdf0e10cSrcweir } 66cdf0e10cSrcweir 67cdf0e10cSrcweir getTreeCellRendererComponent(JTree tree,Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus)68cdf0e10cSrcweir public synchronized Component getTreeCellRendererComponent(JTree tree,Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus){ 69cdf0e10cSrcweir try{ 70cdf0e10cSrcweir bSelected = sel; 71cdf0e10cSrcweir DefaultMutableTreeNode node = (DefaultMutableTreeNode) value; 72cdf0e10cSrcweir Component rc = super.getTreeCellRendererComponent( tree, value, sel,expanded, leaf, row,hasFocus); 73cdf0e10cSrcweir String sLabelText = (String)node.getUserObject(); 74cdf0e10cSrcweir if (sLabelText != null){ 75cdf0e10cSrcweir if (sLabelText.equals(XUnoFacetteNode.SCONTAINERDESCRIPTION)){ 76cdf0e10cSrcweir // setIcon(m_oContainerIcon); 77cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SCONTENTDESCRIPTION)){ 78cdf0e10cSrcweir // setIcon(m_oContentIcon); 79cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SINTERFACEDESCRIPTION)){ 80cdf0e10cSrcweir // setIcon(m_oInterfaceIcon); 81cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SMETHODDESCRIPTION)){ 82cdf0e10cSrcweir // setIcon(m_oMethodIcon); 83cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SPROPERTYDESCRIPTION)){ 84cdf0e10cSrcweir // setIcon(m_oPropertyIcon); 85cdf0e10cSrcweir } else if (sLabelText.startsWith(XUnoFacetteNode.SPROPERTYINFODESCRIPTION)){ 86cdf0e10cSrcweir // setIcon(m_oPropertyIcon); 87cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SPROPERTYVALUEDESCRIPTION)){ 88cdf0e10cSrcweir // setIcon(m_oPropertyValueIcon); 89cdf0e10cSrcweir } else if (sLabelText.equals(XUnoFacetteNode.SSERVICEDESCRIPTION)){ 90cdf0e10cSrcweir // setIcon(m_oServiceIcon); 91cdf0e10cSrcweir } else{ 92cdf0e10cSrcweir setText(sLabelText); 93cdf0e10cSrcweir rc.validate(); 94cdf0e10cSrcweir } 95cdf0e10cSrcweir setSize(getPreferredSize()); //fm.stringWidth(sLabelText), (int) getSize().getHeight()); 96cdf0e10cSrcweir rc.validate(); 97cdf0e10cSrcweir // nWidth = (int) rc.getPreferredSize().getWidth(); 98cdf0e10cSrcweir doLayout(); 99cdf0e10cSrcweir } 100cdf0e10cSrcweir } catch (RuntimeException e) { 101cdf0e10cSrcweir System.out.println("Sorry, icon for treecell could not be displayed."); 102cdf0e10cSrcweir } 103cdf0e10cSrcweir return this; 104cdf0e10cSrcweir } 105cdf0e10cSrcweir 106cdf0e10cSrcweir 107cdf0e10cSrcweir paintComponent(Graphics g)108cdf0e10cSrcweir public void paintComponent(Graphics g) { 109cdf0e10cSrcweir FontMetrics fm = getFontMetrics(getFont()); 110cdf0e10cSrcweir int x, y; 111cdf0e10cSrcweir y = fm.getAscent() + 2; 112cdf0e10cSrcweir if(getIcon() == null) { 113cdf0e10cSrcweir x = 0; 114cdf0e10cSrcweir } else { 115cdf0e10cSrcweir x = getIcon().getIconWidth() + getIconTextGap(); 116cdf0e10cSrcweir } 117cdf0e10cSrcweir g.setColor(getForeground()); 118cdf0e10cSrcweir // g.fillRect(x,y,x + fm.stringWidth(getText()),y); 119cdf0e10cSrcweir // System.out.println("Text: " + getText()); 120cdf0e10cSrcweir super.paintComponent(g); 121cdf0e10cSrcweir } 122cdf0e10cSrcweir } 123cdf0e10cSrcweir 124cdf0e10cSrcweir 125