Examples with TableCellRenderer javax.swing.table.TableCellRenderer used on opensource projects

Example 31 with TableCellRenderer

use of javax.swing.table.TableCellRenderer in project JMRI by JMRI.

the class TurnoutTableAction method createModel.

/**
     * Create the JTable DataModel, along with the changes for the specific case
     * of Turnouts.
     */
@Override
protected void createModel() {
    // store the terminology
    closedText = turnManager.getClosedText();
    thrownText = turnManager.getThrownText();
    // load graphic state column display preference
    // from apps/GuiLafConfigPane.java
    _graphicState = InstanceManager.getDefault(GuiLafPreferencesManager.class).isGraphicTableState();
    // create the data model object that drives the table
    // note that this is a class creation, and very long
    m = new BeanTableDataModel() {

        @Override
        public int getColumnCount() {
            return DIVERGCOL + 1;
        }

        @Override
        public String getColumnName(int col) {
            if (col == INVERTCOL) {
                return Bundle.getMessage("Inverted");
            } else if (col == LOCKCOL) {
                return Bundle.getMessage("Locked");
            } else if (col == KNOWNCOL) {
                return Bundle.getMessage("Feedback");
            } else if (col == MODECOL) {
                return Bundle.getMessage("ModeLabel");
            } else if (col == SENSOR1COL) {
                return Bundle.getMessage("BlockSensor") + "1";
            } else if (col == SENSOR2COL) {
                return Bundle.getMessage("BlockSensor") + "2";
            } else if (col == OPSONOFFCOL) {
                return Bundle.getMessage("TurnoutAutomationMenu");
            } else if (col == OPSEDITCOL) {
                return "";
            } else if (col == LOCKOPRCOL) {
                return Bundle.getMessage("LockMode");
            } else if (col == LOCKDECCOL) {
                return Bundle.getMessage("Decoder");
            } else if (col == DIVERGCOL) {
                return Bundle.getMessage("ThrownSpeed");
            } else if (col == STRAIGHTCOL) {
                return Bundle.getMessage("ClosedSpeed");
            } else if (col == EDITCOL) {
                return "";
            } else {
                return super.getColumnName(col);
            }
        }

        @Override
        public Class<?> getColumnClass(int col) {
            if (col == INVERTCOL) {
                return Boolean.class;
            } else if (col == LOCKCOL) {
                return Boolean.class;
            } else if (col == KNOWNCOL) {
                return String.class;
            } else if (col == MODECOL) {
                return JComboBox.class;
            } else if (col == SENSOR1COL) {
                return JComboBox.class;
            } else if (col == SENSOR2COL) {
                return JComboBox.class;
            } else if (col == OPSONOFFCOL) {
                return JComboBox.class;
            } else if (col == OPSEDITCOL) {
                return JButton.class;
            } else if (col == EDITCOL) {
                return JButton.class;
            } else if (col == LOCKOPRCOL) {
                return JComboBox.class;
            } else if (col == LOCKDECCOL) {
                return JComboBox.class;
            } else if (col == DIVERGCOL) {
                return JComboBox.class;
            } else if (col == STRAIGHTCOL) {
                return JComboBox.class;
            } else if (col == VALUECOL && _graphicState) {
                // use an image to show turnout state
                return JLabel.class;
            } else {
                return super.getColumnClass(col);
            }
        }

        @Override
        public int getPreferredWidth(int col) {
            switch(col) {
                case INVERTCOL:
                    return new JTextField(6).getPreferredSize().width;
                case LOCKCOL:
                    return new JTextField(6).getPreferredSize().width;
                case LOCKOPRCOL:
                    return new JTextField(10).getPreferredSize().width;
                case LOCKDECCOL:
                    return new JTextField(10).getPreferredSize().width;
                case KNOWNCOL:
                    return new JTextField(10).getPreferredSize().width;
                case MODECOL:
                    return new JTextField(10).getPreferredSize().width;
                case SENSOR1COL:
                    return new JTextField(5).getPreferredSize().width;
                case SENSOR2COL:
                    return new JTextField(5).getPreferredSize().width;
                case OPSONOFFCOL:
                    return new JTextField(14).getPreferredSize().width;
                case OPSEDITCOL:
                    return new JTextField(7).getPreferredSize().width;
                case EDITCOL:
                    return new JTextField(7).getPreferredSize().width;
                case DIVERGCOL:
                    return new JTextField(14).getPreferredSize().width;
                case STRAIGHTCOL:
                    return new JTextField(14).getPreferredSize().width;
                default:
                    super.getPreferredWidth(col);
            }
            return super.getPreferredWidth(col);
        }

        @Override
        public boolean isCellEditable(int row, int col) {
            String name = sysNameList.get(row);
            TurnoutManager manager = turnManager;
            Turnout t = manager.getBySystemName(name);
            if (col == INVERTCOL) {
                return t.canInvert();
            } else if (col == LOCKCOL) {
                return t.canLock(Turnout.CABLOCKOUT + Turnout.PUSHBUTTONLOCKOUT);
            } else if (col == KNOWNCOL) {
                return false;
            } else if (col == MODECOL) {
                return true;
            } else if (col == SENSOR1COL) {
                return true;
            } else if (col == SENSOR2COL) {
                return true;
            } else if (col == OPSONOFFCOL) {
                return true;
            } else if (col == OPSEDITCOL) {
                return t.getTurnoutOperation() != null;
            } else if (col == LOCKOPRCOL) {
                return true;
            } else if (col == LOCKDECCOL) {
                return true;
            } else if (col == DIVERGCOL) {
                return true;
            } else if (col == STRAIGHTCOL) {
                return true;
            } else if (col == EDITCOL) {
                return true;
            } else {
                return super.isCellEditable(row, col);
            }
        }

        @Override
        public Object getValueAt(int row, int col) {
            // some error checking
            if (row >= sysNameList.size()) {
                log.debug("row is greater than name list");
                return "error";
            }
            String name = sysNameList.get(row);
            TurnoutManager manager = turnManager;
            Turnout t = manager.getBySystemName(name);
            if (t == null) {
                log.debug("error null turnout!");
                return "error";
            }
            if (col == INVERTCOL) {
                boolean val = t.getInverted();
                return Boolean.valueOf(val);
            } else if (col == LOCKCOL) {
                boolean val = t.getLocked(Turnout.CABLOCKOUT + Turnout.PUSHBUTTONLOCKOUT);
                return Boolean.valueOf(val);
            } else if (col == KNOWNCOL) {
                if (t.getKnownState() == Turnout.CLOSED) {
                    return closedText;
                }
                if (t.getKnownState() == Turnout.THROWN) {
                    return thrownText;
                }
                if (t.getKnownState() == Turnout.INCONSISTENT) {
                    return Bundle.getMessage("BeanStateInconsistent");
                } else {
                    // "Unknown"
                    return Bundle.getMessage("BeanStateUnknown");
                }
            } else if (col == MODECOL) {
                JComboBox<String> c = new JComboBox<String>(t.getValidFeedbackNames());
                c.setSelectedItem(t.getFeedbackModeName());
                c.addActionListener(new ActionListener() {

                    @Override
                    public void actionPerformed(ActionEvent e) {
                        comboBoxAction(e);
                    }
                });
                return c;
            } else if (col == SENSOR1COL) {
                return t.getFirstSensor();
            } else if (col == SENSOR2COL) {
                return t.getSecondSensor();
            } else if (col == OPSONOFFCOL) {
                return makeAutomationBox(t);
            } else if (col == OPSEDITCOL) {
                return Bundle.getMessage("EditTurnoutOperation");
            } else if (col == EDITCOL) {
                return Bundle.getMessage("ButtonEdit");
            } else if (col == LOCKDECCOL) {
                JComboBox<String> c = new JComboBox<String>(t.getValidDecoderNames());
                c.setSelectedItem(t.getDecoderName());
                c.addActionListener(new ActionListener() {

                    @Override
                    public void actionPerformed(ActionEvent e) {
                        comboBoxAction(e);
                    }
                });
                return c;
            } else if (col == LOCKOPRCOL) {
                JComboBox<String> c = new JComboBox<String>(lockOperations);
                if (t.canLock(Turnout.CABLOCKOUT) && t.canLock(Turnout.PUSHBUTTONLOCKOUT)) {
                    c.setSelectedItem(bothText);
                } else if (t.canLock(Turnout.PUSHBUTTONLOCKOUT)) {
                    c.setSelectedItem(pushbutText);
                } else if (t.canLock(Turnout.CABLOCKOUT)) {
                    c.setSelectedItem(cabOnlyText);
                } else {
                    c.setSelectedItem(noneText);
                }
                c.addActionListener(new ActionListener() {

                    @Override
                    public void actionPerformed(ActionEvent e) {
                        comboBoxAction(e);
                    }
                });
                return c;
            } else if (col == STRAIGHTCOL) {
                String speed = t.getStraightSpeed();
                if (!speedListClosed.contains(speed)) {
                    speedListClosed.add(speed);
                }
                JComboBox<String> c = new JComboBox<String>(speedListClosed);
                c.setEditable(true);
                c.setSelectedItem(speed);
                return c;
            } else if (col == DIVERGCOL) {
                String speed = t.getDivergingSpeed();
                if (!speedListThrown.contains(speed)) {
                    speedListThrown.add(speed);
                }
                JComboBox<String> c = new JComboBox<String>(speedListThrown);
                c.setEditable(true);
                c.setSelectedItem(speed);
                return c;
            // } else if (col == VALUECOL && _graphicState) { // not neeeded as the
            //  graphic ImageIconRenderer uses the same super.getValueAt(row, col) as classic bean state text button
            }
            return super.getValueAt(row, col);
        }

        @Override
        public void setValueAt(Object value, int row, int col) {
            String name = sysNameList.get(row);
            TurnoutManager manager = turnManager;
            Turnout t = manager.getBySystemName(name);
            if (col == INVERTCOL) {
                if (t.canInvert()) {
                    boolean b = ((Boolean) value).booleanValue();
                    t.setInverted(b);
                }
            } else if (col == LOCKCOL) {
                boolean b = ((Boolean) value).booleanValue();
                t.setLocked(Turnout.CABLOCKOUT + Turnout.PUSHBUTTONLOCKOUT, b);
            } else if (col == MODECOL) {
                @SuppressWarnings("unchecked") String modeName = (String) ((JComboBox<String>) value).getSelectedItem();
                t.setFeedbackMode(modeName);
            } else if (col == SENSOR1COL) {
                try {
                    t.provideFirstFeedbackSensor((String) value);
                } catch (jmri.JmriException e) {
                    JOptionPane.showMessageDialog(null, e.toString());
                }
                fireTableRowsUpdated(row, row);
            } else if (col == SENSOR2COL) {
                try {
                    t.provideSecondFeedbackSensor((String) value);
                } catch (jmri.JmriException e) {
                    JOptionPane.showMessageDialog(null, e.toString());
                }
                fireTableRowsUpdated(row, row);
            } else if (col == OPSONOFFCOL) {
            // do nothing as this is handled by the combo box listener
            } else if (col == OPSEDITCOL) {
                t.setInhibitOperation(false);
                // cast to JComboBox<String> required in OPSEDITCOL
                @SuppressWarnings("unchecked") JComboBox<String> cb = (JComboBox<String>) getValueAt(row, OPSONOFFCOL);
                log.debug("opsSelected = {}", getValueAt(row, OPSONOFFCOL).toString());
                editTurnoutOperation(t, cb);
            } else if (col == EDITCOL) {
                class WindowMaker implements Runnable {

                    Turnout t;

                    WindowMaker(Turnout t) {
                        this.t = t;
                    }

                    @Override
                    public void run() {
                        editButton(t);
                    }
                }
                WindowMaker w = new WindowMaker(t);
                javax.swing.SwingUtilities.invokeLater(w);
            } else if (col == LOCKOPRCOL) {
                @SuppressWarnings("unchecked") String lockOpName = (String) ((JComboBox<String>) value).getSelectedItem();
                if (lockOpName.equals(bothText)) {
                    t.enableLockOperation(Turnout.CABLOCKOUT + Turnout.PUSHBUTTONLOCKOUT, true);
                }
                if (lockOpName.equals(cabOnlyText)) {
                    t.enableLockOperation(Turnout.CABLOCKOUT, true);
                    t.enableLockOperation(Turnout.PUSHBUTTONLOCKOUT, false);
                }
                if (lockOpName.equals(pushbutText)) {
                    t.enableLockOperation(Turnout.CABLOCKOUT, false);
                    t.enableLockOperation(Turnout.PUSHBUTTONLOCKOUT, true);
                }
            } else if (col == LOCKDECCOL) {
                @SuppressWarnings("unchecked") String decoderName = (String) ((JComboBox<String>) value).getSelectedItem();
                t.setDecoderName(decoderName);
            } else if (col == STRAIGHTCOL) {
                @SuppressWarnings("unchecked") String speed = (String) ((JComboBox<String>) value).getSelectedItem();
                try {
                    t.setStraightSpeed(speed);
                } catch (jmri.JmriException ex) {
                    JOptionPane.showMessageDialog(null, ex.getMessage() + "\n" + speed);
                    return;
                }
                if ((!speedListClosed.contains(speed)) && !speed.contains("Global")) {
                    speedListClosed.add(speed);
                }
                fireTableRowsUpdated(row, row);
            } else if (col == DIVERGCOL) {
                @SuppressWarnings("unchecked") String speed = (String) ((JComboBox<String>) value).getSelectedItem();
                try {
                    t.setDivergingSpeed(speed);
                } catch (jmri.JmriException ex) {
                    JOptionPane.showMessageDialog(null, ex.getMessage() + "\n" + speed);
                    return;
                }
                if ((!speedListThrown.contains(speed)) && !speed.contains("Global")) {
                    speedListThrown.add(speed);
                }
                fireTableRowsUpdated(row, row);
            } else if (col == VALUECOL && _graphicState) {
                // respond to clicking on ImageIconRenderer CellEditor
                clickOn(t);
                fireTableRowsUpdated(row, row);
            } else {
                super.setValueAt(value, row, col);
            }
        }

        @Override
        public String getValue(String name) {
            int val = turnManager.getBySystemName(name).getCommandedState();
            switch(val) {
                case Turnout.CLOSED:
                    return closedText;
                case Turnout.THROWN:
                    return thrownText;
                case Turnout.UNKNOWN:
                    return Bundle.getMessage("BeanStateUnknown");
                case Turnout.INCONSISTENT:
                    return Bundle.getMessage("BeanStateInconsistent");
                default:
                    return "Unexpected value: " + val;
            }
        }

        @Override
        public Manager getManager() {
            return turnManager;
        }

        @Override
        public NamedBean getBySystemName(String name) {
            return turnManager.getBySystemName(name);
        }

        @Override
        public NamedBean getByUserName(String name) {
            return turnManager.getByUserName(name);
        }

        @Override
        protected String getMasterClassName() {
            return getClassName();
        }

        @Override
        public void clickOn(NamedBean t) {
            int state = ((Turnout) t).getCommandedState();
            if (state == Turnout.CLOSED) {
                ((Turnout) t).setCommandedState(Turnout.THROWN);
            } else {
                ((Turnout) t).setCommandedState(Turnout.CLOSED);
            }
        }

        @Override
        public void configureTable(JTable tbl) {
            table = tbl;
            table.setDefaultRenderer(Boolean.class, new EnablingCheckboxRenderer());
            table.setDefaultRenderer(JComboBox.class, new jmri.jmrit.symbolicprog.ValueRenderer());
            table.setDefaultEditor(JComboBox.class, new jmri.jmrit.symbolicprog.ValueEditor());
            setColumnToHoldButton(table, OPSEDITCOL, editButton());
            setColumnToHoldButton(table, EDITCOL, editButton());
            //Hide the following columns by default
            XTableColumnModel columnModel = (XTableColumnModel) table.getColumnModel();
            TableColumn column = columnModel.getColumnByModelIndex(STRAIGHTCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(DIVERGCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(KNOWNCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(MODECOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(SENSOR1COL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(SENSOR2COL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(OPSONOFFCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(OPSEDITCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(LOCKOPRCOL);
            columnModel.setColumnVisible(column, false);
            column = columnModel.getColumnByModelIndex(LOCKDECCOL);
            columnModel.setColumnVisible(column, false);
            super.configureTable(table);
        }

        // update table if turnout lock or feedback changes
        @Override
        protected boolean matchPropertyName(java.beans.PropertyChangeEvent e) {
            if (e.getPropertyName().equals("locked")) {
                return true;
            }
            if (e.getPropertyName().equals("feedbackchange")) {
                return true;
            }
            if (e.getPropertyName().equals("TurnoutDivergingSpeedChange")) {
                return true;
            }
            if (e.getPropertyName().equals("TurnoutStraightSpeedChange")) {
                return true;
            } else {
                return super.matchPropertyName(e);
            }
        }

        public void comboBoxAction(ActionEvent e) {
            if (log.isDebugEnabled()) {
                log.debug("Combobox change");
            }
            if (table != null && table.getCellEditor() != null) {
                table.getCellEditor().stopCellEditing();
            }
        }

        @Override
        public void propertyChange(java.beans.PropertyChangeEvent e) {
            if (e.getPropertyName().equals("DefaultTurnoutClosedSpeedChange")) {
                updateClosedList();
            } else if (e.getPropertyName().equals("DefaultTurnoutThrownSpeedChange")) {
                updateThrownList();
            } else {
                super.propertyChange(e);
            }
        }

        @Override
        protected String getBeanType() {
            return Bundle.getMessage("BeanNameTurnout");
        }

        /**
             * Customize the turnout table Value (State) column to show an appropriate graphic for the turnout state
             * if _graphicState = true, or (default) just show the localized state text
             * when the TableDataModel is being called from ListedTableAction.
             *
             * @param table a JTable of Turnouts
             */
        @Override
        protected void configValueColumn(JTable table) {
            // have the value column hold a JPanel (icon)
            //setColumnToHoldButton(table, VALUECOL, new JLabel("12345678")); // for larger, wide round icon, but cannot be converted to JButton
            // add extras, override BeanTableDataModel
            log.debug("Turnout configValueColumn (I am {})", super.toString());
            if (_graphicState) {
                // load icons, only once
                // editor
                table.setDefaultEditor(JLabel.class, new ImageIconRenderer());
                // item class copied from SwitchboardEditor panel
                table.setDefaultRenderer(JLabel.class, new ImageIconRenderer());
            } else {
                // classic text style state indication
                super.configValueColumn(table);
            }
        }

        @Override
        public JTable makeJTable(@Nonnull String name, @Nonnull TableModel model, @Nullable RowSorter<? extends TableModel> sorter) {
            JTable table = this.makeJTable(model);
            table.setName(name);
            table.setRowSorter(sorter);
            table.getTableHeader().setReorderingAllowed(true);
            table.setColumnModel(new XTableColumnModel());
            table.createDefaultColumnsFromModel();
            addMouseListenerToHeader(table);
            return table;
        }

        @Override
        public JTable makeJTable(TableSorter sorter) {
            JTable table = this.makeJTable((TableModel) sorter);
            table.getTableHeader().setReorderingAllowed(true);
            table.setColumnModel(new XTableColumnModel());
            table.createDefaultColumnsFromModel();
            addMouseListenerToHeader(table);
            return table;
        }

        private JTable makeJTable(TableModel model) {
            return new JTable(model) {

                @Override
                public TableCellRenderer getCellRenderer(int row, int column) {
                    // Convert the displayed index to the model index, rather than the displayed index
                    int modelColumn = this.convertColumnIndexToModel(column);
                    if (modelColumn == SENSOR1COL || modelColumn == SENSOR2COL) {
                        return getRenderer(row, modelColumn);
                    } else {
                        return super.getCellRenderer(row, column);
                    }
                }

                @Override
                public TableCellEditor getCellEditor(int row, int column) {
                    //Convert the displayed index to the model index, rather than the displayed index
                    int modelColumn = this.convertColumnIndexToModel(column);
                    if (modelColumn == SENSOR1COL || modelColumn == SENSOR2COL) {
                        return getEditor(row, modelColumn);
                    } else {
                        return super.getCellEditor(row, column);
                    }
                }

                TableCellRenderer getRenderer(int row, int column) {
                    TableCellRenderer retval = null;
                    if (column == SENSOR1COL) {
                        retval = rendererMapSensor1.get(getModel().getValueAt(row, SYSNAMECOL));
                    } else if (column == SENSOR2COL) {
                        retval = rendererMapSensor2.get(getModel().getValueAt(row, SYSNAMECOL));
                    } else {
                        return null;
                    }
                    if (retval == null) {
                        Turnout t = turnManager.getBySystemName((String) getModel().getValueAt(row, SYSNAMECOL));
                        if (t == null) {
                            return null;
                        }
                        retval = new BeanBoxRenderer();
                        if (column == SENSOR1COL) {
                            ((JmriBeanComboBox) retval).setSelectedBean(t.getFirstSensor());
                            rendererMapSensor1.put(getModel().getValueAt(row, SYSNAMECOL), retval);
                        } else {
                            ((JmriBeanComboBox) retval).setSelectedBean(t.getSecondSensor());
                            rendererMapSensor2.put(getModel().getValueAt(row, SYSNAMECOL), retval);
                        }
                    }
                    return retval;
                }

                Hashtable<Object, TableCellRenderer> rendererMapSensor1 = new Hashtable<>();

                Hashtable<Object, TableCellRenderer> rendererMapSensor2 = new Hashtable<>();

                TableCellEditor getEditor(int row, int column) {
                    TableCellEditor retval = null;
                    switch(column) {
                        case SENSOR1COL:
                            retval = editorMapSensor1.get(getModel().getValueAt(row, SYSNAMECOL));
                            break;
                        case SENSOR2COL:
                            retval = editorMapSensor2.get(getModel().getValueAt(row, SYSNAMECOL));
                            break;
                        default:
                            return null;
                    }
                    if (retval == null) {
                        Turnout t = turnManager.getBySystemName((String) getModel().getValueAt(row, SYSNAMECOL));
                        if (t == null) {
                            return null;
                        }
                        JmriBeanComboBox c;
                        if (column == SENSOR1COL) {
                            c = new JmriBeanComboBox(InstanceManager.sensorManagerInstance(), t.getFirstSensor(), JmriBeanComboBox.DisplayOptions.DISPLAYNAME);
                            retval = new BeanComboBoxEditor(c);
                            editorMapSensor1.put(getModel().getValueAt(row, SYSNAMECOL), retval);
                        } else {
                            //Must be two
                            c = new JmriBeanComboBox(InstanceManager.sensorManagerInstance(), t.getSecondSensor(), JmriBeanComboBox.DisplayOptions.DISPLAYNAME);
                            retval = new BeanComboBoxEditor(c);
                            editorMapSensor2.put(getModel().getValueAt(row, SYSNAMECOL), retval);
                        }
                        c.setFirstItemBlank(true);
                    }
                    return retval;
                }

                Hashtable<Object, TableCellEditor> editorMapSensor1 = new Hashtable<>();

                Hashtable<Object, TableCellEditor> editorMapSensor2 = new Hashtable<>();
            };
        }

        /**
             * Visualize state in table as a graphic, customized for Turnouts (4 states).
             * Renderer and Editor are identical, as the cell contents are not actually edited,
             * only used to toggle state using {@link #clickOn(NamedBean)}.
             * @see jmri.jmrit.beantable.sensor.SensorTableDataModel.ImageIconRenderer
             * @see jmri.jmrit.beantable.BlockTableAction#createModel()
             * @see jmri.jmrit.beantable.LightTableAction#createModel()
             */
        class ImageIconRenderer extends AbstractCellEditor implements TableCellEditor, TableCellRenderer {

            protected JLabel label;

            // also used in display.switchboardEditor
            protected String rootPath = "resources/icons/misc/switchboard/";

            // for Turnout
            protected char beanTypeChar = 'T';

            protected String onIconPath = rootPath + beanTypeChar + "-on-s.png";

            protected String offIconPath = rootPath + beanTypeChar + "-off-s.png";

            protected BufferedImage onImage;

            protected BufferedImage offImage;

            protected ImageIcon onIcon;

            protected ImageIcon offIcon;

            protected int iconHeight = -1;

            @Override
            public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
                log.debug("Renderer Item = {}, State = {}", row, value);
                if (iconHeight < 0) {
                    // load resources only first time, either for renderer or editor
                    loadIcons();
                    log.debug("icons loaded");
                }
                return updateLabel((String) value, row);
            }

            @Override
            public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
                log.debug("Renderer Item = {}, State = {}", row, value);
                if (iconHeight < 0) {
                    // load resources only first time, either for renderer or editor
                    loadIcons();
                    log.debug("icons loaded");
                }
                return updateLabel((String) value, row);
            }

            public JLabel updateLabel(String value, int row) {
                if (iconHeight > 0) {
                    // if necessary, increase row height;
                    table.setRowHeight(row, Math.max(table.getRowHeight(), iconHeight - 5));
                }
                if (value.equals(closedText) && offIcon != null) {
                    label = new JLabel(offIcon);
                    label.setVerticalAlignment(JLabel.BOTTOM);
                    log.debug("offIcon set");
                } else if (value.equals(thrownText) && onIcon != null) {
                    label = new JLabel(onIcon);
                    label.setVerticalAlignment(JLabel.BOTTOM);
                    log.debug("onIcon set");
                } else if (value.equals(Bundle.getMessage("BeanStateInconsistent"))) {
                    // centered text alignment
                    label = new JLabel("X", JLabel.CENTER);
                    label.setForeground(Color.red);
                    log.debug("Turnout state inconsistent");
                    iconHeight = 0;
                } else if (value.equals(Bundle.getMessage("BeanStateUnknown"))) {
                    // centered text alignment
                    label = new JLabel("?", JLabel.CENTER);
                    log.debug("Turnout state unknown");
                    iconHeight = 0;
                } else {
                    // failed to load icon
                    // centered text alignment
                    label = new JLabel(value, JLabel.CENTER);
                    log.warn("Error reading icons for TurnoutTable");
                    iconHeight = 0;
                }
                label.setToolTipText(value);
                label.addMouseListener(new MouseAdapter() {

                    @Override
                    public final void mousePressed(MouseEvent evt) {
                        log.debug("Clicked on icon in row {}", row);
                        stopCellEditing();
                    }
                });
                return label;
            }

            @Override
            public Object getCellEditorValue() {
                log.debug("getCellEditorValue, me = {})", this.toString());
                return this.toString();
            }

            /**
                 * Read and buffer graphics. Only called once for this table.
                 * @see #getTableCellEditorComponent(JTable, Object, boolean, int, int)
                 */
            protected void loadIcons() {
                try {
                    onImage = ImageIO.read(new File(onIconPath));
                    offImage = ImageIO.read(new File(offIconPath));
                } catch (IOException ex) {
                    log.error("error reading image from {} or {}", onIconPath, offIconPath, ex);
                }
                log.debug("Success reading images");
                int imageWidth = onImage.getWidth();
                int imageHeight = onImage.getHeight();
                // scale icons 50% to fit in table rows
                Image smallOnImage = onImage.getScaledInstance(imageWidth / 2, imageHeight / 2, Image.SCALE_DEFAULT);
                Image smallOffImage = offImage.getScaledInstance(imageWidth / 2, imageHeight / 2, Image.SCALE_DEFAULT);
                onIcon = new ImageIcon(smallOnImage);
                offIcon = new ImageIcon(smallOffImage);
                iconHeight = onIcon.getIconHeight();
            }
        }
    };
// end of custom data model
}

Example 32 with TableCellRenderer

use of javax.swing.table.TableCellRenderer in project jdk8u_jdk by JetBrains.

the class SynthTableUI method paintCell.

private void paintCell(SynthContext context, Graphics g, Rectangle cellRect, int row, int column) {
    if (table.isEditing() && table.getEditingRow() == row && table.getEditingColumn() == column) {
        Component component = table.getEditorComponent();
        component.setBounds(cellRect);
        component.validate();
    } else {
        TableCellRenderer renderer = table.getCellRenderer(row, column);
        Component component = table.prepareRenderer(renderer, row, column);
        Color b = component.getBackground();
        if ((b == null || b instanceof UIResource || component instanceof SynthBooleanTableCellRenderer) && !table.isCellSelected(row, column)) {
            if (alternateColor != null && row % 2 != 0) {
                component.setBackground(alternateColor);
            }
        }
        rendererPane.paintComponent(g, component, table, cellRect.x, cellRect.y, cellRect.width, cellRect.height, true);
    }
}

Example 33 with TableCellRenderer

use of javax.swing.table.TableCellRenderer in project intellij-plugins by JetBrains.

the class FileSelectorTableCellEditor method getTableCellEditorComponent.

public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
    TableCellRenderer renderer = table.getCellRenderer(row, column);
    Component c = renderer.getTableCellRendererComponent(table, value, isSelected, true, row, column);
    if (c != null) {
        if (c instanceof JComponent) {
            editor.getTextField().setBorder(((JComponent) c).getBorder());
        }
    }
    editor.setText(value.toString());
    return editor;
}

Example 34 with TableCellRenderer

use of javax.swing.table.TableCellRenderer in project intellij-plugins by JetBrains.

the class CompilerOptionsConfigurable method createValueRenderer.

private TableCellRenderer createValueRenderer() {
    return new TableCellRenderer() {

        private final JLabel myLabel = new JLabel();

        private final JCheckBox myCheckBox = new JCheckBox();

        private final ComponentWithBrowseButton<JLabel> myLabelWithBrowse = new ComponentWithBrowseButton<>(new JLabel(), null);

        public Component getTableCellRendererComponent(JTable table, Object value, boolean selected, boolean hasFocus, int row, int column) {
            if (!(value instanceof CompilerOptionInfo)) {
                // invisible root node or group node
                myLabel.setText("");
                return myLabel;
            }
            final CompilerOptionInfo info = (CompilerOptionInfo) value;
            final Pair<String, ValueSource> valueAndSource = getValueAndSource(info);
            switch(info.TYPE) {
                case Boolean:
                    myCheckBox.setBackground(table.getBackground());
                    //myCheckBox.setForeground(UIUtil.getTableForeground());
                    //myCheckBox.setEnabled(moduleDefault || fromConfigFile || custom);
                    myCheckBox.setSelected("true".equalsIgnoreCase(valueAndSource.first));
                    return myCheckBox;
                case String:
                case Int:
                case List:
                case IncludeClasses:
                case IncludeFiles:
                    myLabel.setBackground(table.getBackground());
                    myLabel.setText(getPresentableSummary(valueAndSource.first, info));
                    renderAccordingToSource(myLabel, valueAndSource.second, false);
                    return myLabel;
                case File:
                    final JLabel label = myLabelWithBrowse.getChildComponent();
                    myLabelWithBrowse.setBackground(table.getBackground());
                    label.setText(FileUtil.toSystemDependentName(valueAndSource.first));
                    renderAccordingToSource(label, valueAndSource.second, false);
                    return myLabelWithBrowse;
                case Group:
                default:
                    assert false;
                    return null;
            }
        }
    };
}

Example 35 with TableCellRenderer

use of javax.swing.table.TableCellRenderer in project intellij-plugins by JetBrains.

the class EditableTreeTable method updateColumnSizes.

// copied from TableView
public void updateColumnSizes() {
    final JTableHeader header = getTableHeader();
    final TableCellRenderer defaultRenderer = header == null ? null : header.getDefaultRenderer();
    ColumnInfo[] columns = ((ListTreeTableModelOnColumns) getTableModel()).getColumnInfos();
    for (int i = 0; i < columns.length; i++) {
        final ColumnInfo columnInfo = columns[i];
        final TableColumn column = getColumnModel().getColumn(i);
        final Component headerComponent = defaultRenderer == null ? null : defaultRenderer.getTableCellRendererComponent(this, column.getHeaderValue(), false, false, 0, 0);
        final Dimension headerSize = headerComponent == null ? JBUI.emptySize() : headerComponent.getPreferredSize();
        final String maxStringValue;
        final String preferredValue;
        if (columnInfo.getWidth(this) > 0) {
            int width = columnInfo.getWidth(this);
            column.setMaxWidth(width);
            column.setPreferredWidth(width);
            column.setMinWidth(width);
        } else if ((maxStringValue = columnInfo.getMaxStringValue()) != null) {
            int width = getFontMetrics(getFont()).stringWidth(maxStringValue) + columnInfo.getAdditionalWidth();
            width = Math.max(width, headerSize.width);
            column.setPreferredWidth(width);
            column.setMaxWidth(width);
        } else if ((preferredValue = columnInfo.getPreferredStringValue()) != null) {
            int width = getFontMetrics(getFont()).stringWidth(preferredValue) + columnInfo.getAdditionalWidth();
            width = Math.max(width, headerSize.width);
            column.setPreferredWidth(width);
        }
    }
}