/* * (swing1.1beta3) */ import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.table.*;import javax.swing.border.*;import jp.gr.java_conf.tame.swing.table.*;import jp.gr.java_conf.tame.swing.colorchooser.*;/** * @version 1.0 11/22/98 */public class MixedExample extends JFrame {  public MixedExample() {    super( "Mixed Example" );         AttributiveCellTableModel ml = new AttributiveCellTableModel(20,5) {      public Object getValueAt(int row, int col) {         return "" + row + ","+ col;       }    };    CellAttribute cellAtt = ml.getCellAttribute();    MultiSpanCellTable table = new MultiSpanCellTable( ml );    table.setCellSelectionEnabled(true);    table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);    table.setDefaultRenderer(Object.class ,new AttributiveCellRenderer());    JScrollPane scroll = new JScrollPane( table );    ColorPanel colorPanel = new ColorPanel(table,(ColoredCell)cellAtt);    FontPanel   fontPanel = new FontPanel(table, (CellFont)cellAtt);    SpanPanel   spanPanel = new SpanPanel(table, (CellSpan)cellAtt);    Box boxAtt = new Box(BoxLayout.Y_AXIS);    boxAtt.add(colorPanel);    boxAtt.add(fontPanel);    boxAtt.add(spanPanel);        Box box = new Box(BoxLayout.X_AXIS);    box.add(scroll);    box.add(new JSeparator(SwingConstants.HORIZONTAL));    box.add(boxAtt);    getContentPane().add( box );    setSize( 400, 300 );    setVisible(true);  }  class ColorPanel extends JPanel {    JTable table;    ColoredCell cellAtt;    ColorPanel(final JTable table, final ColoredCell cellAtt) {      this.table   = table;      this.cellAtt = cellAtt;      setLayout(new GridLayout(2,1));      setBorder(BorderFactory.createTitledBorder("Color"));      JButton b_fore   = new JButton("Foreground");      b_fore.addActionListener(new ActionListener() {        public void actionPerformed(ActionEvent e) {          changeColor(true);        }      });      JButton b_back   = new JButton("Background");      b_back.addActionListener(new ActionListener() {        public void actionPerformed(ActionEvent e) {          changeColor(false);        }      });      JPanel p_buttons = new JPanel();      add(b_fore);      add(b_back);    }      private final void changeColor(boolean isForeground) {      int[] columns = table.getSelectedColumns();      int[] rows    = table.getSelectedRows();      if ((rows == null) || (columns == null)) return;      if ((rows.length<1)||(columns.length<1)) return;      Color target    = cellAtt.getForeground(rows[0], columns[0]);      Color reference = cellAtt.getBackground(rows[0], columns[0]);      for (int i=0;i<rows.length;i++) {        int row = rows[i];        for (int j=0;j<columns.length;j++) {	  int column = columns[j];	  target    = (target    != cellAtt.getForeground(row, column)) ?	    null : target;	  reference = (reference != cellAtt.getBackground(row, column)) ?	    null : reference;        }      }      String title;      if (isForeground) {        target    = (target   !=null) ? target    : table.getForeground();        reference = (reference!=null) ? reference : table.getBackground();        title = "Foreground Color";      } else {        target    = (reference!=null) ? reference : table.getBackground();        reference = (target   !=null) ? target    : table.getForeground();        title = "Foreground Color";      }	      TextColorChooser chooser =        new TextColorChooser(target, reference, isForeground);      Color color = chooser.showDialog(MixedExample.this,title);      if (color != null) {	        if (isForeground) {	  cellAtt.setForeground(color, rows, columns);        } else {	  cellAtt.setBackground(color, rows, columns);        }        table.clearSelection();        table.revalidate();        table.repaint();	        }    }  }  class FontPanel extends JPanel {    String[] str_size  = {"10","12","14","16","20"};    String[] str_style = {"PLAIN","BOLD","ITALIC"};    JComboBox name,style,size;    FontPanel(final JTable table, final CellFont cellAtt) {      setLayout(new BorderLayout());      setBorder(BorderFactory.createTitledBorder("Font"));      Box box = new Box(BoxLayout.X_AXIS);      JPanel p2 = new JPanel(new GridLayout(3,1));      JPanel p3 = new JPanel(new GridLayout(3,1));      JPanel p4 = new JPanel(new BorderLayout());      p2.add(new JLabel("Name:"));      p2.add(new JLabel("Style:"));          p2.add(new JLabel("Size:"));      Toolkit toolkit = Toolkit.getDefaultToolkit();      name  = new JComboBox(toolkit.getFontList());      style = new JComboBox(str_style);      size  = new JComboBox(str_size);      size.setEditable(true);      JButton b_apply   = new JButton("Apply");      b_apply.addActionListener(new ActionListener() {        public void actionPerformed(ActionEvent e) {          int[] columns = table.getSelectedColumns();          int[] rows    = table.getSelectedRows();          if ((rows == null) || (columns == null)) return;          if ((rows.length<1)||(columns.length<1)) return;          Font font = new Font((String)name.getSelectedItem(),                              style.getSelectedIndex(),              Integer.parseInt((String)size.getSelectedItem()));          cellAtt.setFont(font, rows, columns);          table.clearSelection();          table.revalidate();          table.repaint();	          }      });      p3.add(name);      p3.add(style);      p3.add(size);      p4.add(BorderLayout.CENTER,b_apply);      box.add(p2);      box.add(p3);      add(BorderLayout.CENTER,box);      add(BorderLayout.SOUTH, p4);    }  }  class SpanPanel extends JPanel {    JTable table;    CellSpan cellAtt;    SpanPanel(final JTable table, final CellSpan cellAtt) {      this.table   = table;      this.cellAtt = cellAtt;      setLayout(new GridLayout(2,1));      setBorder(BorderFactory.createTitledBorder("Span"));      JButton b_one   = new JButton("Combine");      b_one.addActionListener(new ActionListener() {        public void actionPerformed(ActionEvent e) {	  int[] columns = table.getSelectedColumns();	  int[] rows    = table.getSelectedRows();	  cellAtt.combine(rows,columns);	  table.clearSelection();	  table.revalidate();	  table.repaint();        }      });      JButton b_split = new JButton("Split");      b_split.addActionListener(new ActionListener() {        public void actionPerformed(ActionEvent e) {	  int column = table.getSelectedColumn();	  int row    = table.getSelectedRow();	  cellAtt.split(row,column);	  table.clearSelection();	  table.revalidate();	  table.repaint();        }      });      add(b_one);      add(b_split);    }  }    public static void main(String[] args) {    MixedExample frame = new MixedExample();    frame.addWindowListener( new WindowAdapter() {      public void windowClosing( WindowEvent e ) {        System.exit(0);      }    });  }}