Java Item类代码示例

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
/**
 * Gets the CellEditor for the given row and column. It uses the
 * editor registry to find a suitable editor for the property.
 * @see javax.swing.JTable#getCellEditor(int, int)
 */
public TableCellEditor getCellEditor(int row, int column) {
  if (column == 0) { return null; }

  Item item = getSheetModel().getPropertySheetElement(row);
  if (!item.isProperty())
    return null;
  
  TableCellEditor result = null;
  Property propery = item.getProperty();
  PropertyEditor editor = getEditorFactory().createPropertyEditor(propery);
  if (editor != null)
    result = new CellEditorAdapter(editor);

  return result;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public TableCellRenderer getCellRenderer(int row, int column) {
  PropertySheetTableModel model = (PropertySheetTableModel) getModel();
  PropertySheetTableModel.Item item = model.getPropertySheetElement(row);

  switch (column) {
    case PropertySheetTableModel.NAME_COLUMN:
      // name column gets a custom renderer
      return nameRenderer;

    case PropertySheetTableModel.VALUE_COLUMN: {
      if (!item.isProperty())
        return categoryValueRenderer;

      // property value column gets the renderer from the factory, but wrapped
      Property property = item.getProperty();
      TableCellRenderer renderer = getRendererFactory().createTableCellRenderer(property);
      if (renderer == null)
        renderer = getCellRenderer(property.getType());
      return new WrappedRenderer(renderer);
    }
    default:
      // when will this happen, given the above?
      return super.getCellRenderer(row, column);
  }
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public Component getTableCellRendererComponent(JTable table, Object value,
    boolean isSelected, boolean hasFocus, int row, int column) {
  super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
  setBorder(border);

  PropertySheetTableModel.Item item = (Item) value;
  // configure the border
  border.configure((PropertySheetTable)table, item);
  
  setBackground(getBackground(item.isProperty(), isSelected));
  setForeground(getForeground(item.isProperty(), isSelected));
  
  setEnabled(isSelected || !item.isProperty() ? true : item.getProperty().isEditable());
  setFont(getFont().deriveFont(item.isProperty() ? Font.PLAIN : Font.BOLD));
  setText(item.getName());

  return this;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
/**
 * Gets the CellEditor for the given row and column. It uses the
 * editor registry to find a suitable editor for the property.
 *
 * @see javax.swing.JTable#getCellEditor(int, int)
 */
public TableCellEditor getCellEditor(int row, int column) {
  if (column == 0) { return null; }

  Item item = getSheetModel().getPropertySheetElement(row);
  if (!item.isProperty())
    return null;

  TableCellEditor result = null;
  Property propery = item.getProperty();
  PropertyEditor editor = getEditorFactory().createPropertyEditor(propery);
  if (editor != null)
    result = new CellEditorAdapter(editor);

  return result;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public TableCellRenderer getCellRenderer(int row, int column) {
  PropertySheetTableModel.Item item = getSheetModel().getPropertySheetElement(row);

  switch (column) {
    case PropertySheetTableModel.NAME_COLUMN:
      // name column gets a custom renderer
      return nameRenderer;

    case PropertySheetTableModel.VALUE_COLUMN: {
      if (!item.isProperty())
        return nameRenderer;

      // property value column gets the renderer from the factory
      Property property = item.getProperty();
      TableCellRenderer renderer = getRendererFactory().createTableCellRenderer(property);
      if (renderer == null)
        renderer = getCellRenderer(property.getType());
      return renderer;
    }
    default:
      // when will this happen, given the above?
      return super.getCellRenderer(row, column);
  }
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
  super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
  PropertySheetTableModel.Item item = (Item) value;

  // shortcut if we are painting the category column
  if (column == PropertySheetTableModel.VALUE_COLUMN && !item.isProperty()) {
    setBackground(getBackground(item.isProperty(), isSelected));
    setText("");
    return this;
  }

  setBorder(border);

  // configure the border
  border.configure((PropertySheetTable) table, item);

  setBackground(getBackground(item.isProperty(), isSelected));
  setForeground(getForeground(item.isProperty(), isSelected));

  setEnabled(isSelected || !item.isProperty() ? true : item.getProperty().isEditable());
  setText(item.getName());

  return this;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
/**
 * Gets the CellEditor for the given row and column. It uses the editor
 * registry to find a suitable editor for the property.
 *
 * @return
 * @see javax.swing.JTable#getCellEditor(int, int)
 */
@Override
public TableCellEditor getCellEditor(int row, int column) {
    if (column == 0) {
        return null;
    }

    Item item = getSheetModel().getPropertySheetElement(row);
    if (!item.isProperty()) {
        return null;
    }

    TableCellEditor result = null;
    Property propery = item.getProperty();
    PropertyEditor editor = getEditorFactory().createPropertyEditor(propery);
    if (editor != null) {
        result = new CellEditorAdapter(editor);
    }

    return result;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
/**
 * Overriden.
 * <li>to prevent the cell focus rect to be painted
 * <li>to disable ({@link Component#setEnabled(boolean)} the renderer if the
 * Property is not editable
 *
 * @return
 */
@Override
public Component prepareRenderer(TableCellRenderer renderer, int row,
        int column) {
    Object value = getValueAt(row, column);
    boolean isSelected = isCellSelected(row, column);
    Component component = renderer.getTableCellRendererComponent(this, value,
            isSelected, false, row, column);

    PropertySheetTableModel.Item item = getSheetModel()
            .getPropertySheetElement(row);
    if (item.isProperty()) {
        component.setEnabled(item.getProperty().isEditable());
    }
    return component;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
        boolean isSelected, boolean hasFocus, int row, int column) {
    super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
    PropertySheetTableModel.Item item = (Item) value;

    // shortcut if we are painting the category column
    if (column == PropertySheetTableModel.VALUE_COLUMN && !item.isProperty()) {
        setBackground(getBackground(item.isProperty(), isSelected));
        setText("");
        return this;
    }

    setBorder(border);

    // configure the border
    border.configure((PropertySheetTable) table, item);

    setBackground(getBackground(item.isProperty(), isSelected));
    setForeground(getForeground(item.isProperty(), isSelected));

    setEnabled(isSelected || !item.isProperty() ? true : item.getProperty().isEditable());
    setText(item.getName());

    return this;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public TableCellRenderer getCellRenderer(int row, int column) {
  PropertySheetTableModel.Item item = getSheetModel()
    .getPropertySheetElement(row);

  switch (column) {
    case PropertySheetTableModel.NAME_COLUMN:
      // name column gets a custom renderer
      return nameRenderer;

    case PropertySheetTableModel.VALUE_COLUMN: {
      if (!item.isProperty())
        return nameRenderer;

      // property value column gets the renderer from the factory
      Property property = item.getProperty();
      TableCellRenderer renderer = getRendererFactory().createTableCellRenderer(property);
      if (renderer == null)
        renderer = getCellRenderer(property.getType());
      return renderer;
    }
    default:
      // when will this happen, given the above?
      return super.getCellRenderer(row, column);
  }
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public Component getTableCellRendererComponent(JTable table, Object value,
    boolean isSelected, boolean hasFocus, int row, int column) {
  super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
  PropertySheetTableModel.Item item = (Item) value;

  // shortcut if we are painting the category column
  if (column == PropertySheetTableModel.VALUE_COLUMN && !item.isProperty()) {
    setBackground(getBackground(item.isProperty(), isSelected));
    setText("");
    return this;
  }
  
  setBorder(border);

  // configure the border
  border.configure((PropertySheetTable)table, item);
  
  setBackground(getBackground(item.isProperty(), isSelected));
  setForeground(getForeground(item.isProperty(), isSelected));
  
  setEnabled(isSelected || !item.isProperty() ? true : item.getProperty().isEditable());
  setText(item.getName());

  return this;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public boolean isCellEditable(int row, int column) {
  // names are not editable
  if (column == 0) { return false; }

  PropertySheetTableModel.Item item = getSheetModel().getPropertySheetElement(row);
  return item.isProperty() && item.getProperty().isEditable();
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public void mouseReleased(MouseEvent event) {
  PropertySheetTable table = (PropertySheetTable) event.getComponent();
  int row = table.rowAtPoint(event.getPoint());
  int column = table.columnAtPoint(event.getPoint());
  if (row != -1 && column == 0) {
    // if we clicked on an Item, see if we clicked on its hotspot
    Item item = table.getSheetModel().getPropertySheetElement(row);        
    int x = event.getX() - getIndent(table, item);
    if (x > 0 && x < HOTSPOT_SIZE)
      item.toggle();
  }
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
static int getIndent(PropertySheetTable table, Item item) {
  int indent = 0;
  
  if (item.isProperty()) {
    // it is a property, it has no parent or a category, and no child
    if ((item.getParent() == null || !item.getParent().isProperty())
      && !item.hasToggle()) {
      indent = table.getWantsExtraIndent()?HOTSPOT_SIZE:0;
    } else {
      // it is a property with children
      if (item.hasToggle()) {
        indent = item.getDepth() * HOTSPOT_SIZE;
      } else {          
        indent = (item.getDepth() + 1) * HOTSPOT_SIZE;
      }        
    }
    
    if (table.getSheetModel().getMode() == PropertySheet.VIEW_AS_CATEGORIES
      && table.getWantsExtraIndent()) {
      indent += HOTSPOT_SIZE;
    }

  } else {
    // category has no indent
    indent = 0;
  }    
  return indent;
}
 

import com.l2fprod.common.propertysheet.PropertySheetTableModel.Item; //导入依赖的package包/类
public void configure(PropertySheetTable table, Item item) {      
  isProperty = item.isProperty();      
  toggleState =  item.isVisible();
  showToggle = item.hasToggle();
  
  indentWidth = getIndent(table, item);      
  insets.left = indentWidth + (showToggle?HOTSPOT_SIZE:0) + 2;;
}