package installer; /* * Welcome.java * * Created on 04 July 2002, 15:43 */ /** * * @author mike */ import java.awt.*; import java.awt.event.*; import java.io.*; import java.util.*; import javax.swing.*; import javax.swing.event.*; import javax.swing.table.*; import javax.swing.SwingUtilities.*; public class IdeVersion extends javax.swing.JPanel implements ActionListener, TableModelListener { /** Creates new form Welcome */ public IdeVersion(InstallWizard wizard) { this.wizard=wizard; setBackground(Color.white); initComponents(); } /** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ private void initComponents() { Properties props = null; JPanel versionPanel = new JPanel(); setLayout(new BorderLayout()); try { //props = InstUtil.getNetbeansLocation(); Properties netbeansProps = InstUtil.getNetbeansLocation(); //Properties jeditProps = InstUtil.getJeditLocation(); Properties ideProps = new Properties(); if(netbeansProps!=null ) { System.out.println("**** Found netbeans install"); for( int n = 0; n < netbeansProps.size(); n++ ) { for( int v = 0; v < InstUtil.versions.length; v++ ) { System.out.println("n: " +n+" v: " +v); String key = InstUtil.versions[v]; System.out.println("It got here1"); String path = null; if ( (path = netbeansProps.getProperty(key) ) != null ) { //System.out.println( "n="+n+" v="+v + " Netbeans " + " key=" + key + " path=" + path ); ideProps.put(key, path); } } } } //System.out.println("*** About to look for jedit install"); /* if(jeditProps!=null) { for( int j = 0; j < jeditProps.size(); j++ ) { for( int v = 0; v < InstUtil.versions.length; v++ ) { System.out.println("j: " +j+" v: " +v); String key = InstUtil.versions[v]; String path = null; if ((path = jeditProps.getProperty(key)) != null) { //System.out.println( "j="+j+" v="+v + " jEdit " + " key=" + key + " path=" + path ); ideProps.put(key, path); } } } } */ props = ideProps; } catch (IOException eIO) { System.err.println("Failed to parse .netbeans/ide.log"); //JOptionPane.showMessageDialog(this, "There was a problem reading from the NetBeans ide.log file.", "Parse Error", JOptionPane.ERROR_MESSAGE); } catch (Exception e) { System.err.println("Exception thrown in initComponents"); } tableModel = new MyTableModelIDE (props, InstUtil.versions); if (tableModel.getRowCount() == 0) { JOptionPane.showMessageDialog(this, "No compatible IDEs were found.", "Invalid versions", JOptionPane.ERROR_MESSAGE); //wizard.exitForm(null); } tableModel.addTableModelListener(this); JTable tableVersions = new JTable(tableModel) { public String getToolTipText(MouseEvent event) { int col = columnAtPoint( event.getPoint() ); if (col != 2) return null; int row = rowAtPoint( event.getPoint() ); Object o = getValueAt(row, col); if (o == null) return null; if (o.toString().equals("")) return null; return o.toString(); } public Point getToolTipLocation(MouseEvent event) { int col = columnAtPoint( event.getPoint() ); if (col != 2) return null; int row = rowAtPoint( event.getPoint() ); Object o = getValueAt(row,col); if (o == null) return null; if (o.toString().equals("")) return null; Point pt = getCellRect(row, col, true).getLocation(); pt.translate(-1,-2); return pt; } }; JScrollPane scroll = new JScrollPane(tableVersions); tableVersions.setPreferredSize( new Dimension(InstallWizard.DEFWIDTH,InstallWizard.DEFHEIGHT)); tableVersions.setRowSelectionAllowed(false); tableVersions.setColumnSelectionAllowed(false); tableVersions.setCellSelectionEnabled(false); initColumnSizes(tableVersions, tableModel); versionPanel.add(scroll); JTextArea area = new JTextArea("Please select IDEs below that you wish to add Scripting support to"); area.setLineWrap(true); area.setEditable(false); add(area, BorderLayout.NORTH); add(versionPanel, BorderLayout.CENTER); nav = new NavPanel(wizard, true, false, true, InstallWizard.IDEWELCOME, InstallWizard.IDEFINAL); nav.setNextListener(this); add(nav, BorderLayout.SOUTH); }// initComponents public java.awt.Dimension getPreferredSize() { return new java.awt.Dimension(320, 280); } public void actionPerformed(ActionEvent ev) { wizard.clearLocations(); int len = tableModel.data.size(); for (int i = 0; i < len; i++) { ArrayList list = (ArrayList)tableModel.data.get(i); if (((Boolean)list.get(0)).booleanValue() == true) wizard.storeLocation((String)list.get(2)); } //System.out.println(wizard.getLocations()); } public void tableChanged(TableModelEvent e) { if (tableModel.isAnySelected()) { nav.enableNext(true); } else { nav.enableNext(false); } } private void initColumnSizes(JTable table, MyTableModelIDE model) { TableColumn column = null; Component comp = null; int headerWidth = 0; int cellWidth = 0; int preferredWidth = 0; int totalWidth = 0; Object[] longValues = model.longValues; for (int i = 0; i < 3; i++) { column = table.getColumnModel().getColumn(i); try { comp = column.getHeaderRenderer(). getTableCellRendererComponent( null, column.getHeaderValue(), false, false, 0, 0); headerWidth = comp.getPreferredSize().width; } catch (NullPointerException e) { // System.err.println("Null pointer exception!"); // System.err.println(" getHeaderRenderer returns null in 1.3."); // System.err.println(" The replacement is getDefaultRenderer."); } // need to replace spaces in String before getting preferred width if (longValues[i] instanceof String) { longValues[i] = ((String)longValues[i]).replace(' ', '_'); } System.out.println("longValues: " + longValues[i]); comp = table.getDefaultRenderer(model.getColumnClass(i)). getTableCellRendererComponent( table, longValues[i], false, false, 0, i); cellWidth = comp.getPreferredSize().width; preferredWidth = Math.max(headerWidth, cellWidth); if (false) { System.out.println("Initializing width of column " + i + ". " + "preferredWidth = " + preferredWidth + "; totalWidth = " + totalWidth + "; leftWidth = " + (InstallWizard.DEFWIDTH - totalWidth)); } //XXX: Before Swing 1.1 Beta 2, use setMinWidth instead. if (i == 2) { if (preferredWidth > InstallWizard.DEFWIDTH - totalWidth) column.setPreferredWidth(InstallWizard.DEFWIDTH - totalWidth); else column.setPreferredWidth(preferredWidth); } else { column.setMinWidth(preferredWidth); totalWidth += preferredWidth; } } } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JTextField jTextField2; private InstallWizard wizard; private MyTableModelIDE tableModel; private NavPanel nav; // End of variables declaration//GEN-END:variables } class MyTableModelIDE extends AbstractTableModel { ArrayList data; String colNames[] = {"", "IDE Name", "IDE Location"}; Object[] longValues = new Object[] {Boolean.TRUE, "Name", "Location"}; MyTableModelIDE (Properties properties, String [] validVersions) { data = new ArrayList(); //System.out.println(properties); int len = validVersions.length; for (int i = 0; i < len; i++) { String key = validVersions[i]; String path = null; if ((path = properties.getProperty(key)) != null) { ArrayList row = new ArrayList(); row.add(0, new Boolean(false)); row.add(1, key); if (key.length() > ((String)longValues[1]).length()) { longValues[1] = key; } row.add(2, path); if (path.length() > ((String)longValues[2]).length()) { longValues[2] = path; } data.add(row); } } }// MyTableModel public int getColumnCount() { return 3; } public int getRowCount() { return data.size(); } public String getColumnName(int col) { return colNames[col]; } public Object getValueAt(int row, int col) { if (row < 0 || row > getRowCount() || col < 0 || col > getColumnCount()) return null; ArrayList aRow = (ArrayList)data.get(row); return aRow.get(col); } public Class getColumnClass(int c) { return getValueAt(0, c).getClass(); } public boolean isCellEditable(int row, int col) { if (col == 0) { return true; } else { return false; } } public void setValueAt(Object value, int row, int col) { ArrayList aRow = (ArrayList)data.get(row); aRow.set(col, value); fireTableCellUpdated(row, col); } String [] getSelected() { return null; } public boolean isAnySelected() { Iterator iter = data.iterator(); while (iter.hasNext()) { ArrayList row = (ArrayList)iter.next(); if (((Boolean)row.get(0)).booleanValue() == true) { return true; } } return false; } }