Annotation of FM2SQL/src/TableComponent.java, revision 1.1
1.1 ! rogo 1: /*
! 2: * TableComponent.java -- GUI Table class
! 3: * Filemake to SQL Converter
! 4: * Copyright (C) 2004 Robert Gordesch (rogo@mpiwg-berlin.mpg.de)
! 5: * This program is free software; you can redistribute it and/or modify it
! 6: * under the terms of the GNU General Public License as published by the Free
! 7: * Software Foundation; either version 2 of the License, or (at your option)
! 8: * any later version. Please read license.txt for the full details. A copy of
! 9: * the GPL may be found at http://www.gnu.org/copyleft/lgpl.html You should
! 10: * have received a copy of the GNU General Public License along with this
! 11: * program; if not, write to the Free Software Foundation, Inc., 59 Temple
! 12: * Place, Suite 330, Boston, MA 02111-1307 USA Created on 15.09.2003 by
! 13: * rogo
! 14: */
! 15: import javax.swing.*;
! 16: import java.awt.event.*;
! 17:
! 18: import java.util.*;
! 19: import java.awt.*;
! 20: import javax.swing.table.*;
! 21: import javax.swing.event.*;
! 22: /**
! 23: Table component
! 24: */
! 25:
! 26: public class TableComponent extends JPanel implements TableModelListener
! 27: {
! 28:
! 29: JScrollPane tableScroller;
! 30: JTable table;
! 31: DefaultTableModel tableModel;
! 32: JPanel content;
! 33: int row, col;
! 34: int realCount = 0;
! 35: String columnNames[] = { "no database", "connection" };
! 36: String[][] rowData = { { "", "" }
! 37: };
! 38: boolean callState = false;
! 39: Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
! 40: static JLabel label;
! 41: int selIndex = 0;
! 42: Icon trueIcon = null, falseIcon = null, empty = null;
! 43: TableComponent tableComp = this;
! 44: BooleanRenderer booleanRenderer = new BooleanRenderer();
! 45: /**
! 46: * Constructs an empty table with default header and dummy data
! 47: */
! 48:
! 49: public TableComponent()
! 50: {
! 51:
! 52: try
! 53: {
! 54: trueIcon = new ImageIcon(getClass().getResource("icons/ok.gif"));
! 55:
! 56: falseIcon = new Icon()
! 57: {
! 58: public int getIconHeight()
! 59: {
! 60: return 23;
! 61: }
! 62: public int getIconWidth()
! 63: {
! 64: return 27;
! 65: }
! 66: public void paintIcon(Component c, Graphics g, int x, int y)
! 67: {
! 68: Graphics2D g2 = (Graphics2D) g;
! 69: g2.setColor(Color.blue);
! 70: g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
! 71: g2.setStroke(new BasicStroke(2.0f));
! 72: int xr = x + 20, yr = y + 15;
! 73: int xl = x + 5, yl = y + 5;
! 74: g2.drawLine(xl, yl, xr, yr);
! 75: g2.drawLine(xl, yr, xr, yl);
! 76:
! 77: }
! 78: };
! 79: empty = new Icon()
! 80: {
! 81: public int getIconHeight()
! 82: {
! 83: return 23;
! 84: }
! 85: public int getIconWidth()
! 86: {
! 87: return 27;
! 88: }
! 89: public void paintIcon(Component c, Graphics g, int x, int y)
! 90: {
! 91:
! 92: }
! 93: };
! 94:
! 95: } catch (Exception e)
! 96: {
! 97: System.out.println("Error while loading ok.gif");
! 98: }
! 99:
! 100: content = this;
! 101: tableModel = new DefaultTableModel(rowData, columnNames)
! 102: {
! 103: boolean firstCall = true;
! 104: public Class getColumnClass(int column)
! 105: {
! 106: if (row > dataVector.size())
! 107: row = dataVector.size() - 1;
! 108: Vector rowVector = (Vector) dataVector.elementAt(row);
! 109: if (rowVector.isEmpty())
! 110: return Object.class;
! 111: if (rowVector.elementAt(column) == null)
! 112: return Object.class;
! 113: else
! 114: return rowVector.elementAt(column).getClass();
! 115:
! 116: }
! 117: public Object getValueAt(int i, int j)
! 118: {
! 119: if (((Vector) dataVector.elementAt(i)).isEmpty())
! 120: return null;
! 121: else
! 122: return super.getValueAt(i, j);
! 123: }
! 124: public void setDataVector(Vector rows, Vector columnNames)
! 125: {
! 126: // System.out.println(firstCall);
! 127:
! 128: if (firstCall)
! 129: {
! 130: realCount = rows.size();
! 131: //System.out.println(realCount);
! 132: } else
! 133: firstCall = true;
! 134: super.setDataVector(rows, columnNames);
! 135:
! 136: //realCount =(rows==null) ? 0:rows.size();
! 137: }
! 138: };
! 139:
! 140: table = new JTable(tableModel)
! 141: {
! 142: public TableCellRenderer getCellRenderer(int row, int column)
! 143: {
! 144:
! 145: tableComp.row = row;
! 146: TableCellRenderer renderer = null;
! 147: if (renderer == null)
! 148: {
! 149: renderer = getDefaultRenderer(getColumnClass(column));
! 150: }
! 151: return renderer;
! 152: }
! 153: public TableCellEditor getCellEditor(int row, int column)
! 154: {
! 155: tableComp.row = row;
! 156:
! 157: TableCellEditor editor = null;
! 158:
! 159: if (editor == null)
! 160: {
! 161: editor = getDefaultEditor(getColumnClass(column));
! 162: }
! 163: return editor;
! 164: }
! 165: public boolean isCellEditable(int row, int column)
! 166: {
! 167: tableComp.row = row;
! 168: boolean value = false;
! 169: if (getColumnClass(column) == ArrayList.class || getColumnClass(column) == JComboBox.class || getColumnClass(column) == SQLCommand.class || getColumnClass(column) == IDComboBox.class|| getColumnClass(column) == Boolean.class)
! 170: value = true;
! 171: //System.out.println("tried to edit at row "+row+" column "+column+" "+value);
! 172:
! 173: return value;
! 174: }
! 175:
! 176: /* public boolean editCellAt(int row, int column, EventObject e){
! 177: System.out.println(getCellEditor());
! 178: if(isEditing()) editingStopped(null);
! 179: return super.editCellAt(row,col,e);
! 180: }*/
! 181: };
! 182:
! 183: table.getColumnModel().getColumn(0).setPreferredWidth(200);
! 184: table.getColumnModel().getColumn(1).setPreferredWidth(50);
! 185: row = tableModel.getRowCount();
! 186: col = tableModel.getColumnCount();
! 187: ((DefaultTableModel) table.getModel()).setRowCount(10);
! 188:
! 189: tableScroller = new JScrollPane(table);
! 190: Dimension d = table.getPreferredSize();
! 191: tableScroller.setPreferredSize(new Dimension(d.width, d.height + 9));
! 192:
! 193: content.add(tableScroller);
! 194: ((DefaultTableModel) table.getModel()).setRowCount(74);
! 195:
! 196: tableModel.addTableModelListener(this);
! 197: setLayout(new FlowLayout(FlowLayout.LEFT));
! 198: //this.add(content);
! 199:
! 200: table.setDefaultEditor(JComboBox.class, new VectorEditor());
! 201: table.setDefaultRenderer(JComboBox.class, new VectorCellRenderer());
! 202:
! 203: table.setDefaultEditor(ArrayList.class, new ArrayListEditor());
! 204: table.setDefaultRenderer(ArrayList.class, new ArrayListCellRenderer());
! 205: /* table.setDefaultEditor(SQLCommand.class,new DefaultCellEditor(new JTextField()) {
! 206: public Object getCellEditorValue()
! 207: {
! 208: return new SQLCommand(super.getCellEditorValue().toString());
! 209: }
! 210: });*/
! 211: table.setDefaultEditor(SQLCommand.class, new SQLCommandEditor());
! 212:
! 213: table.setDefaultRenderer(Boolean.class, booleanRenderer);
! 214:
! 215: table.setRowHeight(20);
! 216:
! 217: }
! 218:
! 219: /**
! 220: * Fills the table with the array of Objects
! 221: *@param array of Objects
! 222: *
! 223: */
! 224:
! 225: public void setData(Object[][] data)
! 226: {
! 227: callState = true;
! 228: clear();
! 229: for (int i = 0; i < tableModel.getColumnCount(); ++i)
! 230: {
! 231: for (int j = 0; j < data[0].length; ++j)
! 232: {
! 233: tableModel.setValueAt(data[i][j], j, i);
! 234: }
! 235: }
! 236: callState = false;
! 237: //tableModel.setDataVector(data,columnNames);
! 238: //tableModel.setRowCount(100);
! 239:
! 240: } // to method
! 241: public void clear()
! 242: {
! 243: callState = true;
! 244: for (int i = 0; i < tableModel.getColumnCount(); ++i)
! 245: {
! 246: for (int j = 0; j < tableModel.getRowCount(); ++j)
! 247: {
! 248: tableModel.setValueAt("", j, i);
! 249: }
! 250: }
! 251: //tableModel.setDataVector(rowData,columnNames);
! 252: //tableModel.setRowCount(100);
! 253: }
! 254: public void disable(boolean state)
! 255: {
! 256: if (state)
! 257: {
! 258: table.setEnabled(state);
! 259: } else
! 260: {
! 261: clear();
! 262: table.setEnabled(state);
! 263:
! 264: }
! 265:
! 266: }
! 267:
! 268: public void setEnabled(boolean state)
! 269: {
! 270: table.setEnabled(state);
! 271: }
! 272:
! 273: public void tableChanged(TableModelEvent e)
! 274: {
! 275: }
! 276: public int getMaxHeaderWidth()
! 277: {
! 278: TableColumnModel model = table.getColumnModel();
! 279: int maxWidth = -10000000;
! 280: for (int i = 0; i < model.getColumnCount(); ++i)
! 281: {
! 282: label = new JLabel(model.getColumn(i).getHeaderValue().toString());
! 283: int width = label.getPreferredSize().width + 20;
! 284: if (width > maxWidth)
! 285: maxWidth = width;
! 286: }
! 287: return maxWidth;
! 288: }
! 289: public void enlarge(int windowWidth, int windowHeight)
! 290: {
! 291:
! 292: // Class tre=table.getColumnModel().getColumn(1).getHeaderValue().getClass();
! 293: //Graphics2D g2=((Graphics2D)getGraphics());
! 294: table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
! 295:
! 296: TableColumnModel model = table.getColumnModel();
! 297: for (int i = 0; i < model.getColumnCount(); ++i)
! 298: {
! 299: label = new JLabel(model.getColumn(i).getHeaderValue().toString());
! 300: //System.out.println("labelWith "+label.getPreferredSize().width);
! 301: if(label.getText().equals(" "))
! 302: model.getColumn(i).setPreferredWidth(20);
! 303: else
! 304: model.getColumn(i).setPreferredWidth(label.getPreferredSize().width + 50);
! 305:
! 306: }
! 307: Dimension d = table.getPreferredSize();
! 308: Dimension d2 = tableScroller.getPreferredSize();
! 309: tableScroller.setPreferredSize(new Dimension((d.width >= screenSize.width) ? (screenSize.width - 50) : (d.width), d2.height));
! 310: // tableModel.setRowCount(80);
! 311: if (d.width < windowWidth)
! 312: model.getColumn(model.getColumnCount() - 1).setPreferredWidth((windowWidth - d.width) + model.getColumn(model.getColumnCount() - 1).getPreferredWidth());
! 313:
! 314: table.setGridColor(Color.red);
! 315: d2 = tableScroller.getPreferredSize();
! 316: table.validate();
! 317: content.setPreferredSize(new Dimension(d2.width, d2.height + 10));
! 318: content.validate();
! 319: }
! 320: public void sizeToFit(int windowWidth, int windowHeight)
! 321: {
! 322: //table.setAutoResizeMode(table.AUTO_RESIZE_LAST_COLUMN);
! 323:
! 324: TableColumnModel model = table.getColumnModel();
! 325: Dimension d2 = getPreferredSize();
! 326:
! 327: int columnWidth = (windowWidth) / model.getColumnCount();
! 328: for (int i = 0; i < model.getColumnCount(); ++i)
! 329: {
! 330: model.getColumn(i).setPreferredWidth(columnWidth);
! 331: //model.getColumn (i).setWidth(columnWidth);
! 332: }
! 333: // System.out.println(table.getPreferredSize()+" "+model.getTotalColumnWidth()+" "+columnWidth);
! 334: /* Dimension d = table.getPreferredSize();
! 335: d2=getPreferredSize();
! 336:
! 337:
! 338: System.out.println("window width"+windowWidth+" width "+d2.width+" "+model.getTotalColumnWidth());
! 339: // d2=getPreferredSize();
! 340: tableScroller.setPreferredSize(new Dimension( windowWidth, d.height));
! 341:
! 342:
! 343: // System.out.println("window width"+windowWidth+" "+windowHeight+" "+getWidth()+" "+getHeight());
! 344:
! 345: table.setAutoResizeMode(table.AUTO_RESIZE_OFF);
! 346: */
! 347: Dimension d = table.getPreferredSize();
! 348: if (columnWidth < getMaxHeaderWidth() || d.width > screenSize.width)
! 349: enlarge(windowWidth, windowHeight);
! 350: table.validate();
! 351: table.setGridColor(Color.red);
! 352:
! 353: }
! 354: class VectorEditor implements TableCellEditor, ActionListener
! 355: {
! 356: JComboBox box = new JComboBox();
! 357: DefaultComboBoxModel model = new DefaultComboBoxModel();
! 358: JComboBox boxValue;
! 359: CellEditorListener listener = table;
! 360: int row, column;
! 361: public VectorEditor()
! 362: {
! 363: // super(new JCheckBox());
! 364:
! 365: box.addActionListener(this);
! 366: /* box.addFocusListener(new FocusAdapter() {
! 367: public void focusLost(FocusEvent e)
! 368: {
! 369: VectorEditor.this.listener.editingStopped(new ChangeEvent(VectorEditor.this));
! 370: System.out.println("lost focus");
! 371: }
! 372: });*/
! 373: }
! 374: public Object getCellEditorValue()
! 375: {
! 376: //selIndex = box.getSelectedIndex();
! 377: System.out.println("Called " + selIndex);
! 378: //tableModel.fireTableCellUpdated(row,column);
! 379: if (box.getModel().getSize() > 0)
! 380: return boxValue;
! 381: else
! 382: return null;
! 383:
! 384: }
! 385:
! 386: public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
! 387: {
! 388: boxValue = (value != null) ? (JComboBox) value : null;
! 389: this.row = row;
! 390: this.column = column;
! 391: if (boxValue != null)
! 392: box.setModel(boxValue.getModel());
! 393: else
! 394: return null;
! 395: return box;
! 396: }
! 397:
! 398: public boolean isCellEditable(EventObject anEvent)
! 399: {
! 400: if (table.isEditing())
! 401: {
! 402:
! 403: // System.out.println(getCellEditorValue());
! 404: if (listener != null)
! 405: listener.editingStopped(new ChangeEvent(this));
! 406:
! 407: // listener = null;
! 408: // Object local =getCellEditorValue();
! 409: //table.getModel().setValueAt(local, table.getEditingRow(), table.getEditingColumn());
! 410: // table.remove(label);
! 411: // table.validate();
! 412: //System.out.println("before "+table.getComponentCount());
! 413: // if(table.getEditor)
! 414: // table.editCellAt(row,column);
! 415: // table.removeAll();
! 416: //return null;
! 417: }
! 418:
! 419: //System.out.println(anEvent);
! 420: return true;
! 421: }
! 422:
! 423: public boolean shouldSelectCell(EventObject anEvent)
! 424: {
! 425: //System.out.println(anEvent);
! 426: return true;
! 427: }
! 428:
! 429: public boolean stopCellEditing()
! 430: {
! 431: return true;
! 432: }
! 433:
! 434: public void cancelCellEditing()
! 435: {
! 436: listener.editingStopped(new ChangeEvent(this));
! 437: }
! 438:
! 439: public void addCellEditorListener(CellEditorListener l)
! 440: {
! 441: listener = l;
! 442: //System.out.println(l);
! 443: }
! 444:
! 445: public void removeCellEditorListener(CellEditorListener l)
! 446: {
! 447: //System.out.println("removed listener");
! 448:
! 449: }
! 450: /* (non-Javadoc)
! 451: * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
! 452: */
! 453: public void actionPerformed(ActionEvent e)
! 454: {
! 455: // System.out.println(e.getActionCommand());
! 456: if (table.isEditing())
! 457: if (listener != null)
! 458: listener.editingStopped(new ChangeEvent(this));
! 459: }
! 460:
! 461: }
! 462: class SQLCommandEditor implements TableCellEditor
! 463: {
! 464: JTextArea editor = new JTextArea();
! 465: JScrollPane pane = new JScrollPane(editor);
! 466: JDialog window;
! 467: CellEditorListener listener = table;
! 468: JLabel label = new JLabel();
! 469: int x = 0, y = 0;
! 470: String copy = "";
! 471: boolean removeCalled = true;
! 472: public SQLCommandEditor()
! 473: {
! 474: // super(new JCheckBox());
! 475: //this.list = list;
! 476: editor.getDocument().addDocumentListener(new DocumentListener()
! 477: {
! 478:
! 479: public void insertUpdate(DocumentEvent e)
! 480: {
! 481: //System.out.println(editor.getText().charAt( e.getOffset()));
! 482: copy = editor.getText();
! 483: if (copy.charAt(e.getOffset()) == '\n')
! 484: {
! 485: window.setSize(window.getWidth(), window.getHeight() + 20);
! 486: window.validate();
! 487: }
! 488: }
! 489:
! 490: public void removeUpdate(DocumentEvent e)
! 491: {
! 492: if (copy.charAt(e.getOffset()) == '\n')
! 493: {
! 494: window.setSize(window.getWidth(), window.getHeight() - 20);
! 495: window.validate();
! 496: copy = editor.getText();
! 497: }
! 498:
! 499: }
! 500:
! 501: public void changedUpdate(DocumentEvent e)
! 502: {
! 503: }
! 504:
! 505: });
! 506: table.addMouseListener(new MouseAdapter()
! 507: {
! 508: public void mouseEntered(MouseEvent e)
! 509: {
! 510: if (true)
! 511: return;
! 512: //System.out.println(e);
! 513: x = e.getX();
! 514: y = e.getY();
! 515:
! 516: int row = table.rowAtPoint(new Point(e.getX(), e.getY()));
! 517: int col = table.columnAtPoint(new Point(e.getX(), e.getY()));
! 518:
! 519: if (window != null)
! 520: {
! 521: if (!window.isVisible())
! 522: return;
! 523:
! 524: } else
! 525: return;
! 526: if (row != table.getEditingRow() || col != table.getEditingColumn())
! 527: if (listener != null)
! 528: {
! 529: listener.editingStopped(new ChangeEvent(this));
! 530: listener = null;
! 531: }
! 532: }
! 533: public void mousePressed(MouseEvent e)
! 534: {
! 535:
! 536: // System.out.println(e);
! 537: x = e.getX();
! 538: y = e.getY();
! 539:
! 540: if (window != null)
! 541: if (!window.isVisible())
! 542: return;
! 543:
! 544: int row = table.rowAtPoint(new Point(x, y));
! 545: int col = table.columnAtPoint(new Point(x, y));
! 546:
! 547: if (row != table.getEditingRow() || col != table.getEditingColumn())
! 548: if (listener != null)
! 549: {
! 550: listener.editingStopped(new ChangeEvent(this));
! 551: listener = null;
! 552: }
! 553: }
! 554:
! 555: public void mouseExited(MouseEvent e)
! 556: {
! 557: // System.out.println(e);
! 558:
! 559: }
! 560: });
! 561: }
! 562: public Object getCellEditorValue()
! 563: {
! 564: window.setVisible(false);
! 565: window.dispose();
! 566: //table.repaint();
! 567: return new SQLCommand(editor.getText());
! 568: }
! 569:
! 570: public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
! 571: {
! 572: // checks if editor was finished if not remove old editor
! 573: //this.row=row;
! 574: SQLCommand command = (value != null) ? (SQLCommand) value : null;
! 575: editor.setText(command.toString());
! 576: System.out.println("editor size " + editor.getPreferredSize());
! 577: pane.setBorder(new javax.swing.border.LineBorder(Color.red));
! 578:
! 579: if (window == null)
! 580: {
! 581: window = new JDialog(FM2SQL.fmInstance);
! 582: window.getContentPane().add(pane);
! 583: window.addWindowListener(new WindowAdapter()
! 584: {
! 585: public void windowClosing(WindowEvent e)
! 586: {
! 587: if (listener != null)
! 588: {
! 589: listener.editingStopped(new ChangeEvent(this));
! 590: listener = null;
! 591: }
! 592:
! 593: }
! 594: });
! 595: }
! 596: Point p = table.getLocationOnScreen();
! 597: // if(label.isShowing())
! 598: // System.out.println( label.getLocationOnScreen());
! 599:
! 600: Dimension dimEditor = editor.getPreferredSize();
! 601: if (dimEditor.width < 260)
! 602: dimEditor.width = 260;
! 603: window.setSize((dimEditor.width < 280) ? dimEditor.width + 20 : 280, (dimEditor.height > 50) ? 200 : 70);
! 604: TableColumnModel model = table.getColumnModel();
! 605: int offset_x = 0, offset_y = 0;
! 606: for (int i = 0; i <= column; ++i)
! 607: {
! 608: if (i == column)
! 609: offset_x -= (window.getWidth() - model.getColumn(i).getWidth()) / 2;
! 610: else
! 611: offset_x += model.getColumn(i).getWidth();
! 612:
! 613: }
! 614: for (int i = 0; i < row; ++i)
! 615: {
! 616: offset_y += table.getRowHeight(row);
! 617: }
! 618: // System.out.println(table.getCellRect(row, column, false));
! 619: window.setTitle("Editing row " + row + " column " + column);
! 620: window.setLocation(p.x + offset_x, p.y + offset_y);
! 621: window.setVisible(true);
! 622: System.out.println("row " + row + " col " + column + " location" + window.getLocation());
! 623: // window.setVisible(true);
! 624:
! 625: //label=new JLabel(command.toString());
! 626: label.setText(command.toString());
! 627: label.setForeground(Color.red);
! 628: return label;
! 629: }
! 630:
! 631: public boolean isCellEditable(EventObject anEvent)
! 632: {
! 633: if (table.isEditing())
! 634: {
! 635:
! 636: if (listener == null)
! 637: listener = table;
! 638: if (listener != null)
! 639: listener.editingStopped(new ChangeEvent(this));
! 640: }
! 641:
! 642: return true;
! 643: }
! 644:
! 645: public boolean shouldSelectCell(EventObject anEvent)
! 646: {
! 647:
! 648: return true;
! 649: }
! 650:
! 651: public boolean stopCellEditing()
! 652: {
! 653: return true;
! 654: }
! 655:
! 656: public void cancelCellEditing()
! 657: {
! 658: System.out.println("cancel was called");
! 659: }
! 660:
! 661: public void addCellEditorListener(CellEditorListener l)
! 662: {
! 663: removeCalled = false;
! 664: listener = l;
! 665: }
! 666:
! 667: public void removeCellEditorListener(CellEditorListener l)
! 668: {
! 669: //if(listener!=null)
! 670: removeCalled = true;
! 671: //table.removeAll();
! 672:
! 673: System.out.println("remove was called");
! 674: }
! 675:
! 676: }
! 677:
! 678: class ArrayListEditor implements TableCellEditor
! 679: {
! 680: JList list = new JList();
! 681: ArrayList vec = new ArrayList();
! 682: DefaultListModel model = new DefaultListModel();
! 683: JScrollPane pane = new JScrollPane(list);
! 684: JWindow window;
! 685: CellEditorListener listener = table;
! 686: int row, x, y;
! 687: public ArrayListEditor()
! 688: {
! 689: // super(new JCheckBox());
! 690: //this.list = list;
! 691: table.addMouseListener(new MouseAdapter()
! 692: {
! 693: public void mouseEntered(MouseEvent e)
! 694: {
! 695: // if(true) return;
! 696: //System.out.println(e);
! 697: x = e.getX();
! 698: y = e.getY();
! 699:
! 700: int row = table.rowAtPoint(new Point(e.getX(), e.getY()));
! 701: int col = table.columnAtPoint(new Point(e.getX(), e.getY()));
! 702:
! 703: if (window != null)
! 704: {
! 705: if (!window.isVisible())
! 706: return;
! 707:
! 708: } else
! 709: return;
! 710:
! 711: if (row != table.getEditingRow() || col != table.getEditingColumn())
! 712: if (listener != null)
! 713: {
! 714: listener.editingStopped(new ChangeEvent(this));
! 715: //listener = null;
! 716: }
! 717: }
! 718: public void mousePressed(MouseEvent e)
! 719: {
! 720:
! 721: // System.out.println(e);
! 722: x = e.getX();
! 723: y = e.getY();
! 724:
! 725: if (window != null)
! 726: if (!window.isVisible())
! 727: return;
! 728:
! 729: int row = table.rowAtPoint(new Point(x, y));
! 730: int col = table.columnAtPoint(new Point(x, y));
! 731:
! 732: if (row != table.getEditingRow() || col != table.getEditingColumn())
! 733: if (listener != null)
! 734: {
! 735: listener.editingStopped(new ChangeEvent(this));
! 736: //listener = null;
! 737: }
! 738: }
! 739:
! 740: public void mouseExited(MouseEvent e)
! 741: {
! 742: // System.out.println(e);
! 743:
! 744: }
! 745: });
! 746:
! 747: pane.addFocusListener(new FocusAdapter()
! 748: {
! 749: public void focusLost(FocusEvent e)
! 750: {
! 751: listener.editingStopped(new ChangeEvent(this));
! 752: // table.setRowHeight(row,20);
! 753: System.out.println("lost focus");
! 754: }
! 755:
! 756: });
! 757: pane.addMouseListener(new MouseAdapter()
! 758: {
! 759: public void mouseExited(MouseEvent e)
! 760: {
! 761: // System.out.println(e);
! 762: listener.editingStopped(new ChangeEvent(this));
! 763: }
! 764: });
! 765: }
! 766: public Object getCellEditorValue()
! 767: {
! 768: selIndex = list.getSelectedIndex();
! 769: window.setVisible(false);
! 770: window.dispose();
! 771: // table.setRowHeight(row,20);
! 772:
! 773: return vec;
! 774: }
! 775:
! 776: public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
! 777: {
! 778: this.row = row;
! 779: vec = (value != null) ? (ArrayList) value : new ArrayList();
! 780: model.clear();
! 781: for (int i = 0; i < vec.size(); ++i)
! 782: model.addElement(vec.get(i));
! 783: list.setModel(model);
! 784: list.setModel(model);
! 785: pane.setBorder(new javax.swing.border.LineBorder(Color.red));
! 786: //if(!isSelected)
! 787: //table.setRowHeight(row,80);
! 788: if (window == null)
! 789: {
! 790: window = new JWindow(FM2SQL.fmInstance);
! 791: window.getContentPane().add(pane);
! 792: }
! 793: Point p = table.getLocationOnScreen();
! 794: // if(label.isShowing())
! 795: // System.out.println( label.getLocationOnScreen());
! 796:
! 797: Dimension dimEditor = pane.getPreferredSize();
! 798: window.setSize((dimEditor.width < 250) ? dimEditor.width + 20 : 250, (dimEditor.height > 50) ? 200 : 50);
! 799: TableColumnModel model = table.getColumnModel();
! 800: int offset_x = 0, offset_y = 0;
! 801: for (int i = 0; i <= column; ++i)
! 802: {
! 803: if (i == column)
! 804: offset_x -= (window.getWidth() - model.getColumn(i).getWidth()) / 2;
! 805: else
! 806: offset_x += model.getColumn(i).getWidth();
! 807:
! 808: }
! 809: for (int i = 0; i < row; ++i)
! 810: {
! 811: offset_y += table.getRowHeight(row);
! 812: }
! 813: window.setVisible(true);
! 814: // System.out.println(table.getCellRect(row, column, false));
! 815:
! 816: window.setLocation(p.x + offset_x, p.y + offset_y);
! 817: // System.out.println("row "+row+" col "+column+" location"+ window.getBounds());
! 818: // window.setVisible(true);
! 819: //label=new JLabel(command.toString());
! 820: label.setText("editing");
! 821: label.setForeground(Color.red);
! 822: return label;
! 823:
! 824: // return pane;
! 825: }
! 826:
! 827: public boolean isCellEditable(EventObject anEvent)
! 828: {
! 829: if (table.isEditing())
! 830: {
! 831: System.out.println("Editing is in progress");
! 832:
! 833: // if (listener == null)
! 834: // listener = table;
! 835: if (listener != null)
! 836: listener.editingStopped(new ChangeEvent(this));
! 837:
! 838: }
! 839: return true;
! 840: }
! 841:
! 842: public boolean shouldSelectCell(EventObject anEvent)
! 843: {
! 844: return true;
! 845: }
! 846:
! 847: public boolean stopCellEditing()
! 848: {
! 849: return true;
! 850: }
! 851:
! 852: public void cancelCellEditing()
! 853: {
! 854: }
! 855:
! 856: public void addCellEditorListener(CellEditorListener l)
! 857: {
! 858: listener = l;
! 859: }
! 860:
! 861: public void removeCellEditorListener(CellEditorListener l)
! 862: {
! 863: System.out.println(l);
! 864: }
! 865:
! 866: }
! 867: class VectorCellRenderer implements TableCellRenderer
! 868: {
! 869: JList list = new JList();
! 870: JComboBox box;
! 871: JLabel label = new JLabel();
! 872: DefaultListModel model = new DefaultListModel();
! 873: JScrollPane listScroller = new JScrollPane(list);
! 874: Color noIDColor=new Color(50,50,200);
! 875:
! 876: public VectorCellRenderer()
! 877: {
! 878: //list = new JList();
! 879: // vec = new Vector();
! 880: label.setForeground(Color.blue);
! 881: }
! 882:
! 883: public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
! 884: {
! 885: box = (JComboBox) value;
! 886: if (box == null)
! 887: return null; //label.setText("");
! 888: else if (box.getSelectedItem() != null)
! 889: {
! 890: String text = box.getSelectedItem().toString();
! 891: if (text == "")
! 892: {
! 893: if (box instanceof IDComboBox)
! 894: {
! 895: text = "\"no ID\"";
! 896: label.setForeground(noIDColor);
! 897: } else
! 898: {
! 899: text = "\"no Layout\"";
! 900: label.setForeground(Color.red);
! 901: }
! 902: } else
! 903: {
! 904: if (box instanceof IDComboBox)
! 905: label.setForeground(Color.darkGray);
! 906:
! 907: else
! 908: label.setForeground(Color.blue);
! 909: }
! 910: label.setText(text);
! 911:
! 912: } else
! 913: label.setText("");
! 914: return label;
! 915: }
! 916:
! 917: }
! 918: class ArrayListCellRenderer implements TableCellRenderer
! 919: {
! 920: JList list = new JList();
! 921: ArrayList vec;
! 922: JLabel label = new JLabel();
! 923: DefaultListModel model = new DefaultListModel();
! 924: JScrollPane listScroller = new JScrollPane(list);
! 925:
! 926: public ArrayListCellRenderer()
! 927: {
! 928: //list = new JList();
! 929: vec = new ArrayList();
! 930: label.setForeground(Color.blue);
! 931: }
! 932:
! 933: public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
! 934: {
! 935: vec = (value != null) ? (ArrayList) value : new ArrayList();
! 936: model.clear();
! 937: for (int i = 0; i < vec.size(); ++i)
! 938: model.addElement(vec.get(i));
! 939: list.setModel(model);
! 940:
! 941: // if (selIndex < vec.size() && selIndex >= 0)
! 942: // list.setSelectedIndex(selIndex);
! 943: /* if (hasFocus) {
! 944: label.setBorder( UIManager.getBorder("Table.focusCellHighlightBorder") );
! 945: if (table.isCellEditable(row, column)) {
! 946: label.setForeground( UIManager.getColor("Table.focusCellForeground") );
! 947: label.setBackground( UIManager.getColor("Table.focusCellBackground") );
! 948: }
! 949: } else {
! 950: label.setBorder(BorderFactory.createEmptyBorder());
! 951: }*/
! 952: /*
! 953: if (vec.size() >0)
! 954: {
! 955: label.setText(vec.get(0).toString());
! 956: return label;
! 957: } else if (vec.isEmpty())
! 958: {
! 959: label.setText("null");
! 960: return label;
! 961:
! 962: } else
! 963: return list;
! 964: }*/
! 965:
! 966: label.setText((vec.isEmpty()) ? "" : vec.get(0).toString());
! 967: return label;
! 968: }
! 969: }
! 970:
! 971: /**
! 972: * exports the current data in this tablecomponent to HTML
! 973: *
! 974: * @return StringBuffer containing the HTML code
! 975: */
! 976:
! 977: public StringBuffer exportToHTML()
! 978: {
! 979: StringBuffer buff = new StringBuffer();
! 980: buff.append(" <table border cellspacing=0 width=\"50%\">");
! 981: // table Header
! 982: buff.append("<tr>");
! 983: for (int i = 0; i < tableModel.getColumnCount(); ++i)
! 984: {
! 985: buff.append("<th>");
! 986: buff.append(tableModel.getColumnName(i));
! 987: buff.append("</th>");
! 988: }
! 989: buff.append("</tr>");
! 990: for (int i = 0; i < realCount; ++i)
! 991: {
! 992: for (int j = 0; j < tableModel.getColumnCount(); ++j)
! 993: {
! 994: buff.append("<td>");
! 995: String val = (tableModel.getValueAt(i, j) == null) ? " " : tableModel.getValueAt(i, j).toString();
! 996: buff.append(val);
! 997: buff.append("</td>");
! 998: }
! 999: buff.append("<tr>");
! 1000: buff.append("</tr>\n");
! 1001: }
! 1002: buff.append("</table>");
! 1003:
! 1004: return convertUml(buff);
! 1005: }
! 1006: /**
! 1007: * MacOs and Windows Version of the Method
! 1008: * converts german umlaute to html ¨aute;
! 1009: */
! 1010: public static StringBuffer convertUml(StringBuffer newName)
! 1011: {
! 1012: StringBuffer alterMe = newName; //new StringBuffer(newName.trim());
! 1013: int length = alterMe.length();
! 1014: int j = 0;
! 1015: while (j < length)
! 1016: {
! 1017: //if(Character.isSpaceChar(alterMe.charAt(j)))
! 1018: // alterMe.setCharAt(j,'_');
! 1019: if (alterMe.charAt(j) == 'š' || alterMe.charAt(j) == 'ö')
! 1020: {
! 1021: alterMe.setCharAt(j, '&');
! 1022: alterMe.insert(j + 1, "ouml;");
! 1023: length = length + 5;
! 1024: }
! 1025: if (alterMe.charAt(j) == '…' || alterMe.charAt(j) == 'Ö')
! 1026: {
! 1027: alterMe.setCharAt(j, '&');
! 1028: alterMe.insert(j + 1, "Ouml;");
! 1029: length = length + 5;
! 1030:
! 1031: }
! 1032: if (alterMe.charAt(j) == 'Š' || alterMe.charAt(j) == 'ä')
! 1033: {
! 1034: alterMe.setCharAt(j, '&');
! 1035: alterMe.insert(j + 1, "auml;");
! 1036: length = length + 5;
! 1037:
! 1038: }
! 1039: if (alterMe.charAt(j) == '€' || alterMe.charAt(j) == 'Ä')
! 1040: {
! 1041: alterMe.setCharAt(j, '&');
! 1042: alterMe.insert(j + 1, "Auml;");
! 1043: length = length + 5;
! 1044: }
! 1045: if (alterMe.charAt(j) == 'Ÿ' || alterMe.charAt(j) == 'ü')
! 1046: {
! 1047: alterMe.setCharAt(j, '&');
! 1048: alterMe.insert(j + 1, "uuml;");
! 1049: length = length + 5;
! 1050: }
! 1051: if (alterMe.charAt(j) == '†' || alterMe.charAt(j) == 'Ü')
! 1052: {
! 1053: alterMe.setCharAt(j, '&');
! 1054: alterMe.insert(j + 1, "Ü");
! 1055: length = length + 5;
! 1056: }
! 1057: if (alterMe.charAt(j) == '§' || alterMe.charAt(j) == 'ß')
! 1058: {
! 1059: alterMe.setCharAt(j, '&');
! 1060: alterMe.insert(j + 1, "szlig;");
! 1061: length = length + 6;
! 1062: }
! 1063:
! 1064: /*
! 1065: if(Character.isSpaceChar(alterMe.charAt(j))
! 1066: alterMe.setCharAt(j,'_');
! 1067: */
! 1068: ++j;
! 1069: }
! 1070: return alterMe;
! 1071: }
! 1072: public static class BooleanRenderer implements TableCellRenderer
! 1073: {
! 1074: Icon trueIcon,falseIcon,empty;
! 1075: // renders false state with empty icon
! 1076: boolean renderFalseEmpty=false;
! 1077: public BooleanRenderer(){
! 1078: try
! 1079: {
! 1080: trueIcon = new ImageIcon(getClass().getResource("icons/ok.gif"));
! 1081:
! 1082: falseIcon = new Icon()
! 1083: {
! 1084: public int getIconHeight()
! 1085: {
! 1086: return 23;
! 1087: }
! 1088: public int getIconWidth()
! 1089: {
! 1090: return 27;
! 1091: }
! 1092: public void paintIcon(Component c, Graphics g, int x, int y)
! 1093: {
! 1094: Graphics2D g2 = (Graphics2D) g;
! 1095: g2.setColor(Color.blue);
! 1096: g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
! 1097: g2.setStroke(new BasicStroke(2.0f));
! 1098: int xr = x + 20, yr = y + 15;
! 1099: int xl = x + 5, yl = y + 5;
! 1100: g2.drawLine(xl, yl, xr, yr);
! 1101: g2.drawLine(xl, yr, xr, yl);
! 1102:
! 1103: }
! 1104: };
! 1105: empty = new Icon()
! 1106: {
! 1107: public int getIconHeight()
! 1108: {
! 1109: return 23;
! 1110: }
! 1111: public int getIconWidth()
! 1112: {
! 1113: return 27;
! 1114: }
! 1115: public void paintIcon(Component c, Graphics g, int x, int y)
! 1116: {
! 1117:
! 1118: }
! 1119: };
! 1120:
! 1121: } catch (Exception e)
! 1122: {
! 1123: System.out.println("Error while loading ok.gif");
! 1124: }
! 1125:
! 1126:
! 1127: }
! 1128: JCheckBox checkBox = new JCheckBox();
! 1129: JLabel label = new JLabel();
! 1130:
! 1131: public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
! 1132: {
! 1133: if (value instanceof Integer)
! 1134: {
! 1135: label.setText(value.toString());
! 1136: label.setHorizontalAlignment(JLabel.RIGHT);
! 1137:
! 1138: return label;
! 1139: } else if (value instanceof String)
! 1140: {
! 1141: label.setText(value.toString());
! 1142: label.setHorizontalAlignment(JLabel.CENTER);
! 1143: return label;
! 1144: }
! 1145: checkBox.setHorizontalAlignment(JLabel.CENTER);
! 1146: checkBox.setVerticalAlignment(JLabel.CENTER);
! 1147:
! 1148: checkBox.setSelectedIcon(trueIcon);
! 1149: if(renderFalseEmpty|| value==null)
! 1150: checkBox.setIcon(empty);
! 1151: else checkBox.setIcon(falseIcon);
! 1152: checkBox.setForeground(table.getForeground());
! 1153: checkBox.setBackground(table.getBackground());
! 1154:
! 1155: checkBox.setSelected((value != null && ((Boolean) value).booleanValue()));
! 1156: return checkBox;
! 1157:
! 1158: }
! 1159: }
! 1160: public static class SQLCommand
! 1161: {
! 1162: String command = "";
! 1163:
! 1164: public SQLCommand()
! 1165: {
! 1166: }
! 1167: public SQLCommand(String command)
! 1168: {
! 1169: this.command = command;
! 1170: }
! 1171: public String toString()
! 1172: {
! 1173: return command;
! 1174: }
! 1175: }
! 1176: public static class IDComboBox extends JComboBox
! 1177: {
! 1178: public IDComboBox(Vector vec)
! 1179: {
! 1180: super(vec);
! 1181: }
! 1182:
! 1183: }
! 1184: }
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