Java Code Examples for javax.swing.table.TableModel#getColumnCount()
The following examples show how to use
javax.swing.table.TableModel#getColumnCount() .
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Example 1
Source File: TableExpandableItemsHandler.java From consulo with Apache License 2.0 | 6 votes |
public Pair<Component, Rectangle> getCellRendererAndBounds(TableCell key) { Rectangle cellRect = getCellRect(key); int modelColumnIndex = myComponent.convertColumnIndexToModel(key.column); final int modelRowIndex = myComponent.convertRowIndexToModel(key.row); TableModel model = myComponent.getModel(); if (key.row < 0 || key.row >= model.getRowCount() || key.column < 0 || key.column >= model.getColumnCount()) { return null; } Component renderer = myComponent .getCellRenderer(key.row, key.column) .getTableCellRendererComponent(myComponent, model.getValueAt(modelRowIndex, modelColumnIndex), myComponent.getSelectionModel().isSelectedIndex(key.row), myComponent.hasFocus(), key.row, key.column); cellRect.width = renderer.getPreferredSize().width; return Pair.create(renderer, cellRect); }
Example 2
Source File: AbstractDemoFrame.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
protected JComponent createDefaultTable(final TableModel data) { final JTable table = new JTable(data); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); for (int columnIndex = 0; columnIndex < data .getColumnCount(); columnIndex++) { final TableColumn column = table.getColumnModel().getColumn(columnIndex); column.setMinWidth(50); final Class c = data.getColumnClass(columnIndex); if (c.equals(Number.class)) { column.setCellRenderer(new NumberCellRenderer()); } } return new JScrollPane (table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); }
Example 3
Source File: ListDetailPane.java From ApkToolPlus with Apache License 2.0 | 6 votes |
public void show(TreePath treePath) { CodeGenerator cg = new CodeGenerator(); currentMethodIndex = cg.getMethodIndex(treePath); TableModel tableModel = getTableModel(treePath); table.setModel(tableModel); createTableColumnModel(table, tableModel); ((JLabel) table.getDefaultRenderer(Number.class)) .setVerticalAlignment(JLabel.TOP); ((JLabel) table.getDefaultRenderer(String.class)) .setVerticalAlignment(JLabel.TOP); table.setDefaultRenderer(Link.class, new LinkRenderer()); if (tableModel.getColumnCount() > 6) { ButtonColumn bc = new ButtonColumn(table, 6); } }
Example 4
Source File: ComputedParameterValues.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
private TableDataRow( final TableModel data, final String valueColumn ) { if ( data == null ) { throw new NullPointerException(); } this.data = data; this.columnNames = new String[data.getColumnCount()]; this.nameindex = new HashMap<String, Integer>(); this.valueColumn = valueColumn; for ( int i = 0; i < columnNames.length; i++ ) { final String name = data.getColumnName( i ); columnNames[i] = name; nameindex.put( name, IntegerCache.getInteger( i ) ); } this.currentRow = -1; }
Example 5
Source File: AddDataFactoryAction.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
private static boolean isLegacyDefaultDataFactory( final DataFactory dataFactory ) { final String[] queryNames = dataFactory.getQueryNames(); if ( queryNames.length == 0 ) { return true; } if ( queryNames.length != 1 ) { return false; } if ( "default".equals( queryNames[ 0 ] ) ) { try { // check for legacy-built-in defaults and selectively ignore them .. final TableModel tableModel = dataFactory.queryData( "default", null ); if ( tableModel.getRowCount() == 0 && tableModel.getColumnCount() == 0 ) { return true; } } catch ( final Exception e ) { return false; } } return false; }
Example 6
Source File: CreateTableDialog.java From netbeans with Apache License 2.0 | 5 votes |
public DataTable(TableModel model) { super(model); setSurrendersFocusOnKeystroke(true); TableColumnModel cmodel = getColumnModel(); int i; int ccount = model.getColumnCount(); int columnWidth; int preferredWidth; String columnName; int width = 0; for (i = 0; i < ccount; i++) { TableColumn col = cmodel.getColumn(i); Map cmap = ColumnItem.getColumnProperty(i); col.setIdentifier(cmap.get("name")); //NOI18N columnName = NbBundle.getMessage (CreateTableDialog.class, "CreateTable_" + i); //NOI18N columnWidth = (new Double(getFontMetrics(getFont()).getStringBounds(columnName, getGraphics()).getWidth())).intValue() + 20; if (cmap.containsKey("width")) { // NOI18N if (((Integer)cmap.get("width")).intValue() < columnWidth) col.setPreferredWidth(columnWidth); else col.setPreferredWidth(((Integer)cmap.get("width")).intValue()); // NOI18N preferredWidth = col.getPreferredWidth(); } if (cmap.containsKey("minwidth")) // NOI18N if (((Integer)cmap.get("minwidth")).intValue() < columnWidth) col.setMinWidth(columnWidth); else col.setMinWidth(((Integer)cmap.get("minwidth")).intValue()); // NOI18N // if (cmap.containsKey("alignment")) {} // if (cmap.containsKey("tip")) ((JComponent)col.getCellRenderer()).setToolTipText((String)cmap.get("tip")); if (i < 7) { // the first 7 columns should be visible width += col.getPreferredWidth(); } } width = Math.min(Math.max(width, 380), Toolkit.getDefaultToolkit().getScreenSize().width - 100); setPreferredScrollableViewportSize(new Dimension(width, 150)); }
Example 7
Source File: SwingExtensions.java From groovy with Apache License 2.0 | 5 votes |
/** * Support the subscript operator for TableModel. * * @param self a TableModel * @param index the index of the row to get * @return the row at the given index * @since 1.6.4 */ public static Object[] getAt(TableModel self, int index) { int cols = self.getColumnCount(); Object[] rowData = new Object[cols]; for (int col = 0; col < cols; col++) { rowData[col] = self.getValueAt(index, col); } return rowData; }
Example 8
Source File: ProfilerTable.java From netbeans with Apache License 2.0 | 5 votes |
public void createDefaultColumnsFromModel() { TableModel m = getModel(); if (m != null) { // Remove any current columns ProfilerColumnModel cm = _getColumnModel(); while (cm.getColumnCount() > 0) cm.removeColumn(cm.getColumn(0)); // Create new columns from the data model info for (int i = 0; i < m.getColumnCount(); i++) addColumn(cm.createTableColumn(i)); } }
Example 9
Source File: TableModelComparator.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
public TableModelComparator(TableModel model) { this.model = model; // XXX - Should actually listen for column changes and resize columns = new int[model.getColumnCount()]; columns[0] = -1; }
Example 10
Source File: ExtendedJTable.java From rapidminer-studio with GNU Affero General Public License v3.0 | 5 votes |
@Override public void setModel(final TableModel model) { boolean shouldSort = this.sortable && checkIfSortable(model); if (shouldSort) { this.tableSorter = new ExtendedJTableSorterModel(model); this.tableSorter.setTableHeader(getTableHeader()); super.setModel(this.tableSorter); } else { super.setModel(model); this.tableSorter = null; } originalOrder = new String[model.getColumnCount()]; for (int c = 0; c < model.getColumnCount(); c++) { originalOrder[c] = model.getColumnName(c); } // initializing arrays for cell renderer settings cutOnLineBreaks = new boolean[model.getColumnCount()]; maximalTextLengths = new int[model.getColumnCount()]; Arrays.fill(maximalTextLengths, Integer.MAX_VALUE); model.addTableModelListener(new TableModelListener() { @Override public void tableChanged(final TableModelEvent e) { int oldLength = cutOnLineBreaks.length; if (oldLength != model.getColumnCount()) { cutOnLineBreaks = Arrays.copyOf(cutOnLineBreaks, model.getColumnCount()); maximalTextLengths = Arrays.copyOf(maximalTextLengths, model.getColumnCount()); if (oldLength < cutOnLineBreaks.length) { Arrays.fill(cutOnLineBreaks, oldLength, cutOnLineBreaks.length, false); Arrays.fill(maximalTextLengths, oldLength, cutOnLineBreaks.length, Integer.MAX_VALUE); } } } }); }
Example 11
Source File: MainPanel.java From java-swing-tips with MIT License | 5 votes |
private static JTable makeTable(TableModel model) { return new JTable(model) { @Override public void updateUI() { // [JDK-6788475] Changing to Nimbus LAF and back doesn't reset look and feel of JTable completely - Java Bug System // https://bugs.openjdk.java.net/browse/JDK-6788475 // XXX: set dummy ColorUIResource setSelectionForeground(new ColorUIResource(Color.RED)); setSelectionBackground(new ColorUIResource(Color.RED)); super.updateUI(); updateRenderer(); JCheckBox checkBox = makeBooleanEditor(this); setDefaultEditor(Boolean.class, new DefaultCellEditor(checkBox)); } private void updateRenderer() { TableModel m = getModel(); for (int i = 0; i < m.getColumnCount(); i++) { TableCellRenderer r = getDefaultRenderer(m.getColumnClass(i)); if (r instanceof Component) { SwingUtilities.updateComponentTreeUI((Component) r); } } } @Override public Component prepareEditor(TableCellEditor editor, int row, int column) { Component c = super.prepareEditor(editor, row, column); if (c instanceof JCheckBox) { JCheckBox b = (JCheckBox) c; b.setBackground(getSelectionBackground()); b.setBorderPainted(true); } return c; } }; }
Example 12
Source File: JTableCellJavaElement.java From marathonv5 with Apache License 2.0 | 5 votes |
private void validateRowCol() { JTable table = (JTable) parent.getComponent(); try { int row = table.convertRowIndexToModel(viewRow); int col = table.convertColumnIndexToModel(viewCol); TableModel model = table.getModel(); if (row >= 0 && row < model.getRowCount() && col >= 0 && col < model.getColumnCount()) { return; } } catch (IndexOutOfBoundsException e) { } throw new NoSuchElementException("Invalid row/col for JTable: (" + viewRow + ", " + viewCol + ")", null); }
Example 13
Source File: Util.java From hortonmachine with GNU General Public License v3.0 | 5 votes |
static int findColumn(TableModel model, String name) { for (int i = 0; i<model.getColumnCount(); i++) { if (name.equals(model.getColumnName(i))) { return i; } } return -1; }
Example 14
Source File: TableModelComparator.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
public TableModelComparator(TableModel model) { this.model = model; // XXX - Should actually listen for column changes and resize columns = new int[model.getColumnCount()]; columns[0] = -1; }
Example 15
Source File: CachableTableModel.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
protected void initDefaultMetaData( final TableModel model ) { for ( int i = 0; i < model.getColumnCount(); i++ ) { final String columnName = model.getColumnName( i ); final Class columnType = model.getColumnClass( i ); final DefaultDataAttributes attributes = new DefaultDataAttributes(); attributes.setMetaAttribute( MetaAttributeNames.Core.NAMESPACE, MetaAttributeNames.Core.NAME, DefaultConceptQueryMapper.INSTANCE, columnName ); attributes.setMetaAttribute( MetaAttributeNames.Core.NAMESPACE, MetaAttributeNames.Core.TYPE, DefaultConceptQueryMapper.INSTANCE, columnType ); columnAttributes.add( attributes ); } tableAttributes = EmptyDataAttributes.INSTANCE; }
Example 16
Source File: TableModelInfo.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
public static void printTableCellAttributes( final TableModel mod, final PrintStream out ) { if ( mod instanceof MetaTableModel == false ) { out.println( "TableModel has no meta-data." ); return; } final MetaTableModel metaTableModel = (MetaTableModel) mod; if ( metaTableModel.isCellDataAttributesSupported() == false ) { out.println( "TableModel has no cell-meta-data." ); return; } final DataAttributeContext attributeContext = new DefaultDataAttributeContext( new GenericOutputProcessorMetaData(), Locale.US ); out.println( "Tablemodel contains " + mod.getRowCount() + " rows." ); //$NON-NLS-1$ //$NON-NLS-2$ out.println( "Checking the attributes inside" ); //$NON-NLS-1$ for ( int rows = 0; rows < mod.getRowCount(); rows++ ) { for ( int i = 0; i < mod.getColumnCount(); i++ ) { final DataAttributes cellAttributes = metaTableModel.getCellDataAttributes( rows, i ); final String[] columnAttributeDomains = cellAttributes.getMetaAttributeDomains(); Arrays.sort( columnAttributeDomains ); for ( int attrDomainIdx = 0; attrDomainIdx < columnAttributeDomains.length; attrDomainIdx++ ) { final String colAttrDomain = columnAttributeDomains[attrDomainIdx]; final String[] attributeNames = cellAttributes.getMetaAttributeNames( colAttrDomain ); Arrays.sort( attributeNames ); for ( int j = 0; j < attributeNames.length; j++ ) { final String attributeName = attributeNames[j]; final Object o = cellAttributes.getMetaAttribute( colAttrDomain, attributeName, Object.class, attributeContext ); out.println( "CellAttribute(" + rows + ", " + i + ") [" + colAttrDomain + ':' + attributeName + "]=" + format( o ) ); } } } } }
Example 17
Source File: TableModelComparator.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
public TableModelComparator(TableModel model) { this.model = model; // XXX - Should actually listen for column changes and resize columns = new int[model.getColumnCount()]; columns[0] = -1; }
Example 18
Source File: CachableTableModel.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
protected void initData( final TableModel model ) { cellValues = new GenericObjectTable<Object>( Math.max( 1, model.getRowCount() ), Math.max( 1, model.getColumnCount() ) ); for ( int row = 0; row < model.getRowCount(); row += 1 ) { for ( int columns = 0; columns < model.getColumnCount(); columns += 1 ) { cellValues.setObject( row, columns, model.getValueAt( row, columns ) ); } } }
Example 19
Source File: StructureTable.java From netcdf-java with BSD 3-Clause "New" or "Revised" License | 5 votes |
private void export() { String filename = fileChooser.chooseFilename(); if (filename == null) return; try { PrintWriter pw = new PrintWriter(new File(filename), StandardCharsets.UTF_8.name()); TableModel model = jtable.getModel(); for (int col = 0; col < model.getColumnCount(); col++) { if (col > 0) pw.print(","); pw.print(model.getColumnName(col)); } pw.println(); for (int row = 0; row < model.getRowCount(); row++) { for (int col = 0; col < model.getColumnCount(); col++) { if (col > 0) pw.print(","); pw.print(model.getValueAt(row, col)); } pw.println(); } pw.close(); JOptionPane.showMessageDialog(this, "File successfully written"); } catch (IOException ioe) { JOptionPane.showMessageDialog(this, "ERROR: " + ioe.getMessage()); ioe.printStackTrace(); } }
Example 20
Source File: TableProperties.java From mars-sim with GNU General Public License v3.0 | 4 votes |
/** * Constructs a MonitorPropsDialog class. * @param title The name of the specified model * @param table the table to configure * @param desktop the main desktop. */ public TableProperties(String title, JTable table, MainDesktopPane desktop) { // Use JInternalFrame constructor super(title + " Properties", false, true); // Initialize data members this.model = table.getColumnModel(); // Prepare content pane JPanel mainPane = new JPanel(); mainPane.setLayout(new BorderLayout()); mainPane.setBorder(MainDesktopPane.newEmptyBorder()); setContentPane(mainPane); // Create column pane JPanel columnPane = new JPanel(new GridLayout(0, 1)); columnPane.setBorder(new MarsPanelBorder()); // Create a checkbox for each column in the model TableModel dataModel = table.getModel(); for(int i = 0; i < dataModel.getColumnCount(); i++) { String name = dataModel.getColumnName(i); JCheckBox column = new JCheckBox(name); column.setSelected(false); column.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { columnSelected(event); } } ); columnButtons.add(column); columnPane.add(column); } // Selected if column is visible Enumeration<?> en = model.getColumns(); while(en.hasMoreElements()) { int selected = ((TableColumn)en.nextElement()).getModelIndex(); JCheckBox columnButton = columnButtons.get(selected); columnButton.setSelected(true); } mainPane.add(columnPane, BorderLayout.CENTER); setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE); pack(); desktop.add(this); // // Add to its own tab pane // if (desktop.getMainScene() != null) // desktop.add(this); // //desktop.getMainScene().getDesktops().get(0).add(this); // else // desktop.add(this); }