javax.swing.JTable#columnAtPoint

Source File: ComboBoxTableCellEditor.java From netbeans with Apache License 2.0

6 votes

/**********************************************************************
    *  Is the cell editable? If the mouse was pressed at a margin
    *  we don't want the cell to be editable.
    *
    *  @param  evt  The event-object.
    *
    *  @interfaceMethod javax.swing.table.TableCellEditor
    *********************************************************************/

public boolean isCellEditable (EventObject evt)
{

       this.startEditingEvent = evt;
       if  (evt instanceof MouseEvent  &&  evt.getSource () instanceof JTable)
       {
           MouseEvent me = (MouseEvent) evt;
           JTable table = (JTable) me.getSource ();
           Point pt = new Point (me.getX (), me.getY ());
           int row = table.rowAtPoint (pt);
           int col = table.columnAtPoint (pt);
           Rectangle rec = table.getCellRect (row, col, false);
           if  (me.getY () >= rec.y + rec.height  ||  me.getX () >= rec.x + rec.width)
           {
               return false;
           }
       }

       return super.isCellEditable (evt);

}

Source File: RTable.java From marathonv5 with Apache License 2.0

6 votes

public RTable(Component source, JSONOMapConfig omapConfig, Point point, IJSONRecorder recorder) {
    super(source, omapConfig, point, recorder);
    JTable table = (JTable) source;
    if (table.isEditing()) {
        column = table.getEditingColumn();
        row = table.getEditingRow();
    } else {
        if (point != null) {
            row = table.rowAtPoint(point);
            column = table.columnAtPoint(point);
        } else {
            row = table.getSelectedRow();
            column = table.getSelectedColumn();
        }
    }
    if (row == -1 || column == -1) {
        row = column = -1;
    }
}

Source File: QueryBuilderInputTable.java From netbeans with Apache License 2.0

6 votes

private void maybeShowPopup(MouseEvent e) {
            if (e.isPopupTrigger()) {
                JTable source = (JTable)(e.getSource());

                if ( ! source.isEnabled () ) return;

                _inputTablePopupRow = 
                        source.rowAtPoint(new Point (e.getX(), e.getY()));
                _inputTablePopupColumn = 
                        source.columnAtPoint(new Point (e.getX(), e.getY()));
                // Make sure the row where click occurred is selected.
                if (_inputTablePopupRow != -1) {
                    source.setRowSelectionInterval (_inputTablePopupRow,
                                                    _inputTablePopupRow);
                }
//                 if  ( _inputTablePopupColumn != Criteria_COLUMN )
//                 {
//                     // return without showing popup
//                     return;
//                 }

                _inputTablePopup.show(e.getComponent(), e.getX(), e.getY());
            }
        }

Source File: TableRendererTest.java From netbeans with Apache License 2.0

6 votes

@Override
public boolean isCellEditable(EventObject anEvent) {
    if (anEvent.getSource() instanceof JTable) {
        JTable table = (JTable) anEvent.getSource();
        if (anEvent instanceof MouseEvent) {
            MouseEvent event = (MouseEvent) anEvent;
            Point p = event.getPoint();
            int row = table.rowAtPoint(p);
            int col = table.columnAtPoint(p);
            Rectangle rect = table.getCellRect(row, col, true);
            p.translate(-rect.x, -rect.y);
            System.out.println("isCellEditable("+anEvent+")");
            System.out.println("Point "+p+"in rectangle "+rect);
            if (p.x > rect.width - 24) {
                // last 24 points not editable
                return false;
            }
        }
    }
    return true;
}

Source File: AnySelectionTableUI.java From wandora with GNU General Public License v3.0

6 votes

@Override
public void mousePressed(MouseEvent e) {
    super.mousePressed(e);
    
    if(!SwingUtilities.isLeftMouseButton(e)) {
        return;
    }

    JTable t = getTable();
    Point p = e.getPoint();
    int row = t.rowAtPoint(p);
    int column = t.columnAtPoint(p);
    int rowCount = t.getRowCount();
    int columnCount = t.getColumnCount();

    if(column < 0 || row < 0 || column >= columnCount || row >= rowCount ) {
        return;
    }

    TableCellEditor tce = t.getCellEditor();
    if((tce==null) || (tce.shouldSelectCell(e))) {
        t.requestFocus();
        updateTableSelectionModel(row, column, e.isControlDown(), e.isShiftDown(), false);
        t.repaint();
    }
}

Source File: DeckGamesJTable.java From magarena with GNU General Public License v3.0

6 votes

@Override
public void mouseMoved(MouseEvent e) {
    JTable aTable = (JTable) e.getSource();
    int mCol = aTable.columnAtPoint(e.getPoint());
    int mRow = aTable.rowAtPoint(e.getPoint());
    if (mCol != lastMCol || mRow != lastMRow) {
        lastMCol = mCol;
        lastMRow = mRow;
        if (mCol == 4) {
            aTable.repaint();
            MouseHelper.showHandCursor(aTable);
        } else {
            aTable.repaint();
            MouseHelper.showDefaultCursor(aTable);
        }
    }
}

Source File: DeckCellRenderer.java From magarena with GNU General Public License v3.0

6 votes

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {

    String deckName = (String) value;
    JLabel lbl = new JLabel(deckName);
    lbl.setOpaque(true);

    if (isSelected) {
        lbl.setForeground(table.getSelectionForeground());
        lbl.setBackground(table.getSelectionBackground());
    } else {
        lbl.setForeground(table.getForeground());
        lbl.setBackground(table.getBackground());
    }

    Point mp = MouseInfo.getPointerInfo().getLocation();
    SwingUtilities.convertPointFromScreen(mp, table);
    int mRow = table.rowAtPoint(mp);
    int mCol = table.columnAtPoint(mp);
    if (row == mRow && column == mCol) {
        lbl.setForeground(Color.blue);
        lbl.setFont(withUnderline);
    }

    return lbl;
}

Source File: BotCWTableModel.java From wpcleaner with Apache License 2.0

6 votes

/**
 * Called when user clicks on the table.
 * 
 * @param e Mouse event.
 */
public void mouseClicked(MouseEvent e) {
  if (e == null) {
    return;
  }

  // Extract information
  int count = e.getClickCount();
  JTable target = (JTable) e.getSource();
  int row = target.rowAtPoint(e.getPoint());
  int column = target.columnAtPoint(e.getPoint());
  int modelRow = target.convertRowIndexToModel(row);
  int modelColumn = target.convertColumnIndexToModel(column);

  // Act depending on the button clicked
  switch (e.getButton()) {
  case MouseEvent.BUTTON1:
    cellClickedLeft(count, modelRow, modelColumn);
    break;

  case MouseEvent.BUTTON3:
    cellClickedRight(target, e.getPoint());
    break;
  }
}

Source File: AnySelectionTableUI.java From wandora with GNU General Public License v3.0

5 votes

@Override
public void mouseDragged(MouseEvent e) {           
    super.mouseDragged(e);

    if(!SwingUtilities.isLeftMouseButton(e)) {
        return;
    }

    
    JTable t = getTable();
    Point p = e.getPoint();
    int row = t.rowAtPoint(p);
    int column = t.columnAtPoint(p);
    int rowCount = t.getRowCount();
    int columnCount = t.getColumnCount();

    if(column < 0 || row < 0 || column >= columnCount || row >= rowCount ) {
        return;
    }

    TableCellEditor tce = t.getCellEditor();
    if(tce==null) {
        t.requestFocus();
        updateTableSelectionModel(row, column, e.isControlDown(), !e.isShiftDown(), true);
        t.repaint();
    }
}

Source File: DeckCellRenderer.java From magarena with GNU General Public License v3.0

5 votes

private boolean isMouseOverCell(JTable table, int row, int col) {
    Point mp = MouseInfo.getPointerInfo().getLocation();
    SwingUtilities.convertPointFromScreen(mp, table);
    int mRow = table.rowAtPoint(mp);
    int mCol = table.columnAtPoint(mp);
    return row == mRow && col == mCol;
}

Source File: PlayerCellRenderer.java From magarena with GNU General Public License v3.0

5 votes

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
    String profileGUID = (String)value;
    PlayerProfile player = PlayerProfiles.getPlayerProfiles().get(profileGUID);
    boolean isTempPlayer = player == null;
    final JLabel lbl = new JLabel(!isTempPlayer ? player.getPlayerName() : "");
    lbl.setOpaque(true);
    if (isSelected) {
        lbl.setForeground(table.getSelectionForeground());
        lbl.setBackground(table.getSelectionBackground());
    } else {
        lbl.setForeground(table.getForeground());
        lbl.setBackground(table.getBackground());
    }
    if (isTempPlayer) {
        lbl.setForeground(Color.GRAY);
    } else {
        Point mp = MouseInfo.getPointerInfo().getLocation();
        SwingUtilities.convertPointFromScreen(mp, table);
        int mRow = table.rowAtPoint(mp);
        int mCol = table.columnAtPoint(mp);
        if (row == mRow && column == mCol) {
            lbl.setForeground(Color.blue);
            lbl.setFont(withUnderline);
        }
    }
    return lbl;
}

Source File: PageListMouseListener.java From wpcleaner with Apache License 2.0

5 votes

/**
 * @param e Event.
 * @see java.awt.event.MouseAdapter#mouseClicked(java.awt.event.MouseEvent)
 */
@Override
public void mouseClicked(MouseEvent e) {
  if ((!e.isConsumed()) &&
      (e.getButton() == MouseEvent.BUTTON1) &&
      (e.getClickCount() == 2)) {
    if (e.getSource() instanceof JTable) {
      JTable table = (JTable) e.getSource();
      if (table.getModel() instanceof PageListTableModel) {
        PageListTableModel model = (PageListTableModel) table.getModel();
        int column = table.columnAtPoint(e.getPoint());
        int row = table.rowAtPoint(e.getPoint());
        if ((column >= 0) && (row >= 0)) {
          row = Utilities.convertRowIndexToModel(table, row);
          Page page = model.getPage(row);
          if (Boolean.TRUE.equals(page.isDisambiguationPage())) {
            Controller.runDisambiguationAnalysis(page.getTitle(), page.getWikipedia());
          } else {
            Controller.runFullAnalysis(page.getTitle(), null, page.getWikipedia());
          }
          e.consume();
        }
      }
    }
  }
  super.mouseClicked(e);
}

Source File: ExperimentTab.java From FoxTelem with GNU General Public License v3.0

5 votes

public void mouseClicked(MouseEvent e) {

		int fromRow = NO_ROW_SELECTED;
		JTable table = null;
		
		if (showRawBytes.isSelected()) {
			table = this.table;
		} else {
			table = packetTable;
		}
		
		int row = table.rowAtPoint(e.getPoint());
		int col = table.columnAtPoint(e.getPoint());
		
		if (e.isShiftDown()) {
        	// from row is the first in the selection.  It equals row if we clicked above the current selected row
			fromRow = table.getSelectedRow();
			int n = table.getSelectedRowCount();
			if (row == fromRow)
				fromRow = fromRow + n-1;
		}
		if (row >= 0 && col >= 0) {
        	//Log.println("CLICKED ROW: "+row+ " and COL: " + col);
        	displayRow(table, fromRow, row);
        }
		
	}

Source File: HealthTab.java From FoxTelem with GNU General Public License v3.0

5 votes

@Override
public void mouseClicked(MouseEvent e) {
	int fromRow = NO_ROW_SELECTED;
	
	JTable table;
	
	// RT MAX MIN SWITCH
	if (healthTableToDisplay == DISPLAY_RT) {
		table = rtTable;
	} else if (healthTableToDisplay == DISPLAY_MAX) {
		table = maxTable;
	} else {
		table = minTable;
	}
	// row is the one we clicked on
	int row = table.rowAtPoint(e.getPoint());
       int col = table.columnAtPoint(e.getPoint());
       
       if (e.isShiftDown()) {
       	// from row is the first in the selection.  It equals row if we clicked above the current selected row
		fromRow = table.getSelectedRow();
		int n = table.getSelectedRowCount();
		if (row == fromRow)
			fromRow = fromRow + n-1;
	}
	
       if (row >= 0 && col >= 0) {
       	//Log.println("CLICKED ROW: "+row+ " and COL: " + col);
       	displayRow(table, fromRow, row);
       }
}

Source File: TableCellDrag.java From Cognizant-Intelligent-Test-Scripter with Apache License 2.0

5 votes

@Override
public void mouseDragged(MouseEvent e) {
    if (e.isAltDown() && startLocation != null) {
        isInDragOperation = true;
        JTable t = (JTable) e.getSource();
        int selRow = t.rowAtPoint(e.getPoint());
        int selColumn = t.columnAtPoint(e.getPoint());
        if (selRow != -1 && selColumn != -1) {
            rowsRColumns.add(new Integer[]{selRow, selColumn});
        }
    } else {
        isInDragOperation = false;
    }
}

Source File: QueryBuilderResultTable.java From netbeans with Apache License 2.0

5 votes

private void maybeShowPopup(MouseEvent e) {
    if (e.isPopupTrigger()) {
        JTable source = (JTable)(e.getSource());
        int row = source.rowAtPoint(e.getPoint());
        int column = source.columnAtPoint(e.getPoint());
        // Make sure the row where click occurred is selected.
        if (row != -1) {
            source.setRowSelectionInterval (row, row);
        }
        resultTablePopup.show(e.getComponent(), e.getX(), e.getY());
    }
}

Source File: MenuManager.java From jeveassets with GNU General Public License v2.0

4 votes

private void selectClickedCell(final MouseEvent e) {
	Object source = e.getSource();
	if (source instanceof JTable) {
		JTable jSelectTable = (JTable) source;

		Point point = e.getPoint();
		if (!jSelectTable.getVisibleRect().contains(point)) { //Ignore clickes outside table
			return;
		}

		int clickedRow = jSelectTable.rowAtPoint(point);
		int clickedColumn = jSelectTable.columnAtPoint(point);

		//Rows
		boolean clickInRowsSelection;
		if (jSelectTable.getRowSelectionAllowed()) { //clicked in selected rows?
			clickInRowsSelection = false;
			int[] selectedRows = jSelectTable.getSelectedRows();
			for (int i = 0; i < selectedRows.length; i++) {
				if (selectedRows[i] == clickedRow) {
					clickInRowsSelection = true;
					break;
				}
			}
		} else { //Row selection not allowed - all rows selected
			clickInRowsSelection = true;
		}

		//Column
		boolean clickInColumnsSelection;
		if (jSelectTable.getColumnSelectionAllowed()) { //clicked in selected columns?
			clickInColumnsSelection = false;
			int[] selectedColumns = jSelectTable.getSelectedColumns();
			for (int i = 0; i < selectedColumns.length; i++) {
				if (selectedColumns[i] == clickedColumn) {
					clickInColumnsSelection = true;
					break;
				}
			}
		} else { //Column selection not allowed - all columns selected
			clickInColumnsSelection = true;
		}

		//Clicked outside selection, select clicked cell
		if ( (!clickInRowsSelection || !clickInColumnsSelection) && clickedRow >= 0 && clickedColumn >= 0) {
			jSelectTable.setRowSelectionInterval(clickedRow, clickedRow);
			jSelectTable.setColumnSelectionInterval(clickedColumn, clickedColumn);
		}
	}
}

Source File: PluginManagerDialog.java From sc2gears with Apache License 2.0

2 votes

/**
 * Tells if the specified event happened on the home page link cell.
 * @param detailsTable reference to the details table
 * @param event        event to examine
 * @return true if the event happened on the home page link cell; false otherwise
 */
private static boolean isEventOnHomePageLinkCell( final JTable detailsTable, final MouseEvent event ) {
	final Point point = event.getPoint();
	return detailsTable.rowAtPoint( point ) == 6 && detailsTable.columnAtPoint( point ) == 1;
}

Java Code Examples for javax.swing.JTable#columnAtPoint()