javax.swing.table.TableCellRenderer.getTableCellRendererComponent()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中javax.swing.table.TableCellRenderer.getTableCellRendererComponent()方法的一些代码示例，展示了TableCellRenderer.getTableCellRendererComponent()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。TableCellRenderer.getTableCellRendererComponent()方法的具体详情如下：
包路径：javax.swing.table.TableCellRenderer
类名称：TableCellRenderer
方法名：getTableCellRendererComponent

TableCellRenderer.getTableCellRendererComponent介绍

暂无

代码示例

代码示例来源：origin: alibaba/druid

/**
 * 取得合并后的单元格的大小,这个方法需要计算,首先 是取得一个没有合并的最小单元格的JTableHeader 的大小
 * 通过Renderer取得组件
 * 
 * @return
 */
public Dimension getSize(JTable table) {
  Component comp = renderer.getTableCellRendererComponent(table, getHeaderValue(), false, false, -1, -1);
  int height = comp.getPreferredSize().height;
  int width = 0;
  // 宽度需要计算合并的还要加上间隙
  Enumeration<Object> enumeration = vector.elements();
  while (enumeration.hasMoreElements()) {
    Object obj = enumeration.nextElement();
    if (obj instanceof TableColumn) {
      TableColumn aColumn = (TableColumn) obj;
      width += aColumn.getWidth();
      width += margin;
    } else {
      width += ((ColumnGroup) obj).getSize(table).width;
    }
  }
  return new Dimension(width, height);
}

代码示例来源：origin: alibaba/druid

Component comp = renderer.getTableCellRendererComponent(header.getTable(), aColumn.getHeaderValue(), false,
                            false, -1, column);
int cHeight = comp.getPreferredSize().height;

代码示例来源：origin: alibaba/druid

private void paintCell(Graphics g, Rectangle cellRect, int columnIndex) {
  TableColumn aColumn = header.getColumnModel().getColumn(columnIndex);
  TableCellRenderer renderer = aColumn.getHeaderRenderer();
  //
  if (renderer == null) {
    renderer = new DefaultTableCellRenderer() {
      private static final long serialVersionUID = 1L;
      @Override
      public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
                              boolean hasFocus, int row, int column) {
        JTableHeader header = table.getTableHeader();
        if (header != null) {
          setForeground(header.getForeground());
          setBackground(header.getBackground());
          setFont(header.getFont());
        }
        setHorizontalAlignment(JLabel.CENTER);
        setText((value == null) ? "" : value.toString());
        setBorder(UIManager.getBorder("TableHeader.cellBorder"));
        return this;
      }
    };
  }
  String headerValue = aColumn.getHeaderValue().toString();
  Component component = renderer.getTableCellRendererComponent(header.getTable(), headerValue, false, false, -1,
                                 columnIndex);
  rendererPane.add(component);
  rendererPane.paintComponent(g, component, header, cellRect.x, cellRect.y, cellRect.width, cellRect.height, true);
}

代码示例来源：origin: alibaba/druid

private void paintCell(Graphics g, Rectangle cellRect, ColumnGroup cGroup) {
  TableCellRenderer renderer = cGroup.getHeaderRenderer();
  //
  if (renderer == null) {
    renderer = new DefaultTableCellRenderer() {
      private static final long serialVersionUID = 1L;
      @Override
      public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
                              boolean hasFocus, int row, int column) {
        JTableHeader header = table.getTableHeader();
        if (header != null) {
          setForeground(header.getForeground());
          setBackground(header.getBackground());
          setFont(header.getFont());
        }
        setHorizontalAlignment(JLabel.CENTER);
        setText((value == null) ? "" : value.toString());
        setBorder(UIManager.getBorder("TableHeader.cellBorder"));
        return this;
      }
    };
  }
  String headerValue = cGroup.getHeaderValue().toString();
  Component component = renderer.getTableCellRendererComponent(header.getTable(), headerValue, false, false, -1,
                                 -1);
  rendererPane.add(component);
  rendererPane.paintComponent(g, component, header, cellRect.x, cellRect.y, cellRect.width, cellRect.height, true);
}

代码示例来源：origin: groovy/groovy-core

tcr = table.getDefaultRenderer(table.getColumnClass(column));
  children.add(tcr.getTableCellRendererComponent(table, value, selected, focused, row, column));
} else if (tree != null) {
  TreeCellRenderer tcr;

代码示例来源：origin: ron190/jsql-injection

/**
 *  Calculated the width based on the column name
 */
private int getColumnHeaderWidth(int column) {
  if (! this.isColumnHeaderIncluded) {
    return 0;
  }
  TableColumn tableColumn = this.tableAdjust.getColumnModel().getColumn(column);
  Object value = tableColumn.getHeaderValue();
  TableCellRenderer renderer = tableColumn.getHeaderRenderer();
  if (renderer == null) {
    renderer = this.tableAdjust.getTableHeader().getDefaultRenderer();
  }
  Component c = renderer.getTableCellRendererComponent(this.tableAdjust, value, false, false, -1, column);
  return c.getPreferredSize().width;
}

代码示例来源：origin: com.alibaba/druid

/**
 * 取得合并后的单元格的大小,这个方法需要计算,首先 是取得一个没有合并的最小单元格的JTableHeader 的大小
 * 通过Renderer取得组件
 * 
 * @return
 */
public Dimension getSize(JTable table) {
  Component comp = renderer.getTableCellRendererComponent(table, getHeaderValue(), false, false, -1, -1);
  int height = comp.getPreferredSize().height;
  int width = 0;
  // 宽度需要计算合并的还要加上间隙
  Enumeration<Object> enumeration = vector.elements();
  while (enumeration.hasMoreElements()) {
    Object obj = enumeration.nextElement();
    if (obj instanceof TableColumn) {
      TableColumn aColumn = (TableColumn) obj;
      width += aColumn.getWidth();
      width += margin;
    } else {
      width += ((ColumnGroup) obj).getSize(table).width;
    }
  }
  return new Dimension(width, height);
}

代码示例来源：origin: ron190/jsql-injection

/**
 *  Specify the table and spacing
 */
public AdjusterTableColumn(JTable tableAdjust, int spacing) {
  this.tableAdjust = tableAdjust;
  
  final TableCellRenderer tcrOs = tableAdjust.getTableHeader().getDefaultRenderer();
  tableAdjust.getTableHeader().setDefaultRenderer(
    (JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) -> {
    JLabel lbl = (JLabel) tcrOs.getTableCellRendererComponent(
      table, value, isSelected, hasFocus, row, column
    );
    lbl.setBackground(new Color(230, 230, 230));
    return lbl;
  });
  
  
  this.spacing = spacing;
  this.setColumnHeaderIncluded( true );
  this.setColumnDataIncluded( true );
  this.setOnlyAdjustLarger( true );
  this.setDynamicAdjustment( false );
  this.installActions();
}

代码示例来源：origin: stackoverflow.com

TableCellRenderer cellRenderer = jTable.getCellRenderer(row, column);
    Object valueAt = jTable.getValueAt(row, column);
    Component tableCellRendererComponent = cellRenderer.getTableCellRendererComponent(jTable, valueAt, false, false, row, column);
    int heightPreferable = tableCellRendererComponent.getPreferredSize().height;
    maxHeight = Math.max(heightPreferable, maxHeight);
  renderer = table.getTableHeader().getDefaultRenderer();
Component comp = renderer.getTableCellRendererComponent(table, col.getHeaderValue(), false, false, 0, 0);
width = comp.getPreferredSize().width;
  comp = renderer.getTableCellRendererComponent(table, table.getValueAt(r, column), false, false, r, column);
  int currentWidth = comp.getPreferredSize().width;
  width = Math.max(width, currentWidth);

代码示例来源：origin: stackoverflow.com

@Override
  public Component getTableCellRendererComponent(JTable jTable, Object o, boolean b, boolean b1, int row, int column) {
    JLabel parent = (JLabel) defaultRenderer.getTableCellRendererComponent(jTable, o, b, b1, row, column);
    if (column == 0) {
      parent.setText("name");
    TableCellRenderer cellRenderer = jTable.getCellRenderer(row, column);
    Object valueAt = jTable.getValueAt(row, column);
    Component tableCellRendererComponent = cellRenderer.getTableCellRendererComponent(jTable, valueAt, false, false, row, column);
    int heightPreferable = tableCellRendererComponent.getPreferredSize().height;
    maxHeight = Math.max(heightPreferable, maxHeight);
  renderer = table.getTableHeader().getDefaultRenderer();
Component comp = renderer.getTableCellRendererComponent(
    table, col.getHeaderValue(), false, false, 0, 0);
width = comp.getPreferredSize().width;
  comp = renderer.getTableCellRendererComponent(
      table, table.getValueAt(r, column), false, false, r, column);
  int currentWidth = comp.getPreferredSize().width;

代码示例来源：origin: stackoverflow.com

renderer = table.getTableHeader().getDefaultRenderer();
Component comp = renderer.getTableCellRendererComponent(table, getHeaderValue() == null || getHeaderValue().trim().isEmpty() ? " "
    : getHeaderValue(), false, false, -1, -1);
int height = comp.getPreferredSize().height;

代码示例来源：origin: com.alibaba/druid

Component comp = renderer.getTableCellRendererComponent(header.getTable(), aColumn.getHeaderValue(), false,
                            false, -1, column);
int cHeight = comp.getPreferredSize().height;

代码示例来源：origin: com.alibaba/druid

private void paintCell(Graphics g, Rectangle cellRect, int columnIndex) {
  TableColumn aColumn = header.getColumnModel().getColumn(columnIndex);
  TableCellRenderer renderer = aColumn.getHeaderRenderer();
  //
  if (renderer == null) {
    renderer = new DefaultTableCellRenderer() {
      private static final long serialVersionUID = 1L;
      @Override
      public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
                              boolean hasFocus, int row, int column) {
        JTableHeader header = table.getTableHeader();
        if (header != null) {
          setForeground(header.getForeground());
          setBackground(header.getBackground());
          setFont(header.getFont());
        }
        setHorizontalAlignment(JLabel.CENTER);
        setText((value == null) ? "" : value.toString());
        setBorder(UIManager.getBorder("TableHeader.cellBorder"));
        return this;
      }
    };
  }
  String headerValue = aColumn.getHeaderValue().toString();
  Component component = renderer.getTableCellRendererComponent(header.getTable(), headerValue, false, false, -1,
                                 columnIndex);
  rendererPane.add(component);
  rendererPane.paintComponent(g, component, header, cellRect.x, cellRect.y, cellRect.width, cellRect.height, true);
}

代码示例来源：origin: com.alibaba/druid

private void paintCell(Graphics g, Rectangle cellRect, ColumnGroup cGroup) {
  TableCellRenderer renderer = cGroup.getHeaderRenderer();
  //
  if (renderer == null) {
    renderer = new DefaultTableCellRenderer() {
      private static final long serialVersionUID = 1L;
      @Override
      public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
                              boolean hasFocus, int row, int column) {
        JTableHeader header = table.getTableHeader();
        if (header != null) {
          setForeground(header.getForeground());
          setBackground(header.getBackground());
          setFont(header.getFont());
        }
        setHorizontalAlignment(JLabel.CENTER);
        setText((value == null) ? "" : value.toString());
        setBorder(UIManager.getBorder("TableHeader.cellBorder"));
        return this;
      }
    };
  }
  String headerValue = cGroup.getHeaderValue().toString();
  Component component = renderer.getTableCellRendererComponent(header.getTable(), headerValue, false, false, -1,
                                 -1);
  rendererPane.add(component);
  rendererPane.paintComponent(g, component, header, cellRect.x, cellRect.y, cellRect.width, cellRect.height, true);
}

代码示例来源：origin: pentaho/mondrian

for (int i = 0; i < relationTable.getRowCount(); i++) {
  TableCellRenderer renderer = relationTable.getCellRenderer(i, 1);
  Component comp = renderer.getTableCellRendererComponent(
    relationTable,
    relationTable.getValueAt(i, 1),

代码示例来源：origin: stackoverflow.com

Component component = table.getTableHeader().getDefaultRenderer().getTableCellRendererComponent(table, value, false, false, -1, -2);
((JLabel) component).setHorizontalAlignment(SwingConstants.CENTER);
if (selected) {

代码示例来源：origin: ron190/jsql-injection

this.tableValues.getTableHeader().setDefaultRenderer(
  (JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) -> {
  JLabel label = (JLabel) cellRendererHeader.getTableCellRendererComponent(
    table, StringUtil.detectUtf8HtmlNoWrap(" "+ value +" "), isSelected, hasFocus, row, column
  );

代码示例来源：origin: stackoverflow.com

renderer = getHeader().getDefaultRenderer();
Component c = renderer.getTableCellRendererComponent(header.getTable(), aColumn.getHeaderValue(), false, false,
    -1, columnIndex);
Component component = renderer.getTableCellRendererComponent(header.getTable(), cGroup.getHeaderValue(), false,
    false, -1, -1);
rendererPane
  Component comp = renderer.getTableCellRendererComponent(header.getTable(), aColumn.getHeaderValue(), false,
      false, -1, column);
  int cHeight = comp.getPreferredSize().height;

代码示例来源：origin: ron190/jsql-injection

this.networkTable.getTableHeader().setDefaultRenderer(
  (JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) -> {
    JLabel lbl = (JLabel) tcrOs.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
    lbl.setBorder(
      BorderFactory.createCompoundBorder(

代码示例来源：origin: pentaho/mondrian

TableCellRenderer renderer = propertyTable.getCellRenderer(i, 1);
Component comp =
  renderer.getTableCellRendererComponent(
    propertyTable,
    propertyTable.getValueAt(i, 1),

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