javax.swing.JTable.prepareRenderer()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JTable.prepareRenderer()方法的一些代码示例，展示了JTable.prepareRenderer()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。JTable.prepareRenderer()方法的具体详情如下：
包路径：javax.swing.JTable
类名称：JTable
方法名：prepareRenderer

JTable.prepareRenderer介绍

暂无

代码示例

代码示例来源：origin: stackoverflow.com

public void resizeColumnWidth(JTable table) {
  final TableColumnModel columnModel = table.getColumnModel();
  for (int column = 0; column < table.getColumnCount(); column++) {
    int width = 15; // Min width
    for (int row = 0; row < table.getRowCount(); row++) {
      TableCellRenderer renderer = table.getCellRenderer(row, column);
      Component comp = table.prepareRenderer(renderer, row, column);
      width = Math.max(comp.getPreferredSize().width +1 , width);
    }
    if(width > 300)
      width=300;
    columnModel.getColumn(column).setPreferredWidth(width);
  }
}

代码示例来源：origin: ron190/jsql-injection

/**
 *  Get the preferred width for the specified cell
 */
private int getCellDataWidth(int row, int column) {
  //  Inovke the renderer for the cell to calculate the preferred width
  TableCellRenderer cellRenderer = this.tableAdjust.getCellRenderer(row, column);
  Component c = this.tableAdjust.prepareRenderer(cellRenderer, row, column);
  return c.getPreferredSize().width + this.tableAdjust.getIntercellSpacing().width;
}

代码示例来源：origin: stackoverflow.com

JTable table = new JTable( ... );
table.setAutoResizeMode( JTable.AUTO_RESIZE_OFF );

for (int column = 0; column < table.getColumnCount(); column++)
{
  TableColumn tableColumn = table.getColumnModel().getColumn(column);
  int preferredWidth = tableColumn.getMinWidth();
  int maxWidth = tableColumn.getMaxWidth();

  for (int row = 0; row < table.getRowCount(); row++)
  {
    TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
    Component c = table.prepareRenderer(cellRenderer, row, column);
    int width = c.getPreferredSize().width + table.getIntercellSpacing().width;
    preferredWidth = Math.max(preferredWidth, width);

    //  We've exceeded the maximum width, no need to check other rows

    if (preferredWidth >= maxWidth)
    {
      preferredWidth = maxWidth;
      break;
    }
  }

  tableColumn.setPreferredWidth( preferredWidth );
}

代码示例来源：origin: protegeproject/protege

public Component prepareRenderer(TableCellRenderer tableCellRenderer, int i, int i1) {
  Component c = super.prepareRenderer(tableCellRenderer, i, i1);
  if (c instanceof AbstractButton){
    ((AbstractButton)c).setVerticalAlignment(SwingConstants.TOP);
  }
  return c;
}

代码示例来源：origin: edu.stanford.protege/org.protege.editor.core.application

public Component prepareRenderer(TableCellRenderer tableCellRenderer, int i, int i1) {
  Component c = super.prepareRenderer(tableCellRenderer, i, i1);
  if (c instanceof AbstractButton){
    ((AbstractButton)c).setVerticalAlignment(SwingConstants.TOP);
  }
  return c;
}

代码示例来源：origin: org.nuiton/nuiton-widgets

public Component getRendererComponent() {
  TableCellRenderer cellRenderer = table.getCellRenderer(rowIndex, columnIndex);
  Component component = table.prepareRenderer(cellRenderer, rowIndex, columnIndex);
  return component;
}

代码示例来源：origin: org.protege/protege-editor-core-application

public Component prepareRenderer(TableCellRenderer tableCellRenderer, int i, int i1) {
  Component c = super.prepareRenderer(tableCellRenderer, i, i1);
  if (c instanceof AbstractButton){
    ((AbstractButton)c).setVerticalAlignment(SwingConstants.TOP);
  }
  return c;
}

代码示例来源：origin: com.fifesoft.rtext/fife.common

/**
 * Overridden so that, if this component is disabled, the table
 * also appears disabled (why doesn't this happen by default???).
 */
@Override
public Component prepareRenderer(TableCellRenderer renderer,
                int row, int column) {
  Component comp = super.prepareRenderer(renderer, row, column);
  comp.setEnabled(isEnabled());  // Enable/disable renderer same as table.
  return comp;
}
@Override

代码示例来源：origin: org.databene/databene-commons

public static void autoSizeTableColumns(JTable table) {
  for (int column = 0; column < table.getColumnCount(); column++) {
    int columnWidth = 0;
    for (int row = 0; row < table.getRowCount(); row++) {
      TableCellRenderer renderer = table.getCellRenderer(row, column);
      Component comp = table.prepareRenderer(renderer, row, column);
      columnWidth = Math.max(comp.getPreferredSize().width, columnWidth);
    }
    table.getColumnModel().getColumn(column).setPreferredWidth(columnWidth);
  }
}

代码示例来源：origin: chatty/chatty

/**
 * Adjust the width of the time column to fit the current times.
 */
private void adjustColumnSize() {
  int width = 0;
  for (int row = 0; row < table.getRowCount(); row++) {
    TableCellRenderer renderer = table.getCellRenderer(row, 1);
    Component comp = table.prepareRenderer(renderer, row, 1);
    width = Math.max(comp.getPreferredSize().width, width);
  }
  setColumnWidth(1, width, width, width);
}

代码示例来源：origin: kaikramer/keystore-explorer

private int getCellDataWidth(int row, int column) {
  // Inovke the renderer for the cell to calculate the preferred width
  TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
  Component c = table.prepareRenderer(cellRenderer, row, column);
  return c.getPreferredSize().width + table.getIntercellSpacing().width;
}

代码示例来源：origin: SKCraft/Launcher

private int getCellDataWidth(int row, int column) {
  //  Inovke the renderer for the cell to calculate the preferred width
  TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
  Component c = table.prepareRenderer(cellRenderer, row, column);
  int width = c.getPreferredSize().width + table.getIntercellSpacing().width;
  return width;
}

代码示例来源：origin: net.sf.kerner-utils/kerner-utils

private int getCellDataWidth(final int row, final int column) {
  // Inovke the renderer for the cell to calculate the preferred width
  final TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
  final Component c = table.prepareRenderer(cellRenderer, row, column);
  final int width = c.getPreferredSize().width + table.getIntercellSpacing().width;
  return width;
}

代码示例来源：origin: bspkrs/MCPMappingViewer

private int getCellDataWidth(int row, int column)
{
  //  Inovke the renderer for the cell to calculate the preferred width
  TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
  Component c = table.prepareRenderer(cellRenderer, row, column);
  int width = c.getPreferredSize().width + table.getIntercellSpacing().width;
  return width;
}

代码示例来源：origin: stackoverflow.com

public Color getTableCellBackground(JTable table, int row, int col) {
  TableCellRenderer renderer = table.getCellRenderer(row, col);
  Component component = table.prepareRenderer(renderer, row, col);
  return component.getBackground();
}

代码示例来源：origin: org.quickfixj/quickfixj-examples-banzai

public Component prepareRenderer(TableCellRenderer renderer, int row, int column) {
    //Execution execution = (Execution) ((ExecutionTableModel) dataModel).getExecution(row);

    DefaultTableCellRenderer r = (DefaultTableCellRenderer) renderer;
    r.setForeground(Color.black);
    r.setBackground(row % 2 == 0 ? Color.white : Color.lightGray);

    return super.prepareRenderer(renderer, row, column);
  }
}

代码示例来源：origin: otros-systems/otroslogviewer

private void updateRowHeights() {
 for (int row = 0; row < jTable.getRowCount(); row++) {
  int rowHeight = jTable.getRowHeight();
  for (int column = 0; column < jTable.getColumnCount(); column++) {
   Component comp = jTable.prepareRenderer(jTable.getCellRenderer(row, column), row, column);
   comp.setSize(jTable.getColumnModel().getColumn(column).getWidth(), comp.getPreferredSize().height);
   rowHeight = Math.max(rowHeight, comp.getPreferredSize().height);
  }
  jTable.setRowHeight(row, rowHeight + jTable.getRowMargin());
 }
}

代码示例来源：origin: Multibit-Legacy/multibit-hd

@Override
public Component prepareRenderer(TableCellRenderer renderer, int row, int column) {
 // Only called if there are rows present
 JComponent c = (JComponent) super.prepareRenderer(renderer, row, column);
 // Use custom rendering to overcome background color bug in Nimbus
 if (!isRowSelected(row)) {
  c.setBackground(row % 2 != 0 ? alternateColor : rowColor);
  c.setOpaque(true);
 }
 return c;
}

代码示例来源：origin: tinyMediaManager/tinyMediaManager

@Override
public Component prepareRenderer(TableCellRenderer renderer, int row, int column) {
 Component component = super.prepareRenderer(renderer, row, column);
 // if the rendere is a JComponent and the given row isn't part of a
 // selection, make the renderer non-opaque so that striped rows show
 // through.
 if (component instanceof JComponent) {
  ((JComponent) component).setOpaque(getSelectionModel().isSelectedIndex(row));
 }
 return component;
}

代码示例来源：origin: triplea-game/triplea

@Override
 public Component prepareRenderer(final TableCellRenderer renderer, final int rowIndex, final int colIndex) {
  final Component component = super.prepareRenderer(renderer, rowIndex, colIndex);
  final LobbyGameTableModel lobbyGameTableModel = (LobbyGameTableModel) getModel();
  final GameDescription gameDescription = lobbyGameTableModel.get(convertRowIndexToModel(rowIndex));
  component.setFont(gameDescription.isBot() ? ITALIC_FONT : DEFAULT_FONT);
  return component;
 }
}

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