org.peace_tools.views
Class ESTTableView

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.peace_tools.views.ESTTableView

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ChangeListener

public class ESTTableView
extends javax.swing.JPanel
implements java.awt.event.ActionListener, javax.swing.event.ChangeListener

The table model that provides a graphical display of fragments in a FASTA file. This class provides a tabular view of the fragments stored in a given FASTA file using a JTable. The JTable uses the data exposed via the ESTTableView class. The view is created on demand via the ViewFactory.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private javax.swing.JSpinner	basesPerCol A spinner that is displayed in the toolbar.
private javax.swing.JTable	clusterTable The actual Tree-table that provides a graphical view of the list of clusters in a given cluster file.
private javax.swing.JCheckBox	columization A checkbox that can be used by the user to enable or disable column-wise display of nucleotide sequences.
private static CustomTableCellRenderer	ESTRenderer A simple/custom cell renderer that displays data using a monospaced font.
private MainFrame	mainFrame Convenient reference to the main frame class that logically owns this component.
private ESTTableModel	model The table model that is being used to display information in this view.
private java.lang.String	SELECT_EST_MSG A simple message that is displayed to the user.
private static long	serialVersionUID A generated serialization UID (included just to keep the compiler happy).
private javax.swing.JComboBox	sortOrder Various options on how the clusters in the cluster tree table view are to be sorted.
private javax.swing.JToolBar	toolbar The toolbar that contains some commonly used tools with the jobs.

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

ESTTableView(ESTTableModel model, MainFrame frame)
The default constructor.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event)
private javax.swing.JLabel	createSummaryInfo() Method to compute and setup summary information.
private void	createToolbar() Helper method to configure and setup various tools in the tool bar.
private void	saveSelectedESTs() Helper method to save the selected ESTs.
private void	setColumnWidths() Utility method to set the column widths.
void	stateChanged(javax.swing.event.ChangeEvent e)

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

toolbar

private javax.swing.JToolBar toolbar

The toolbar that contains some commonly used tools with the jobs.

clusterTable

private javax.swing.JTable clusterTable

The actual Tree-table that provides a graphical view of the list of clusters in a given cluster file.

model

private final ESTTableModel model

The table model that is being used to display information in this view. This value is set in the constructor and is never changed.

mainFrame

private final MainFrame mainFrame

Convenient reference to the main frame class that logically owns this component. This value is set in the constructor and is never changed.

sortOrder

private javax.swing.JComboBox sortOrder

Various options on how the clusters in the cluster tree table view are to be sorted. The options are populated when this combo box is created in the createToolbar() method.

columization

private javax.swing.JCheckBox columization

A checkbox that can be used by the user to enable or disable column-wise display of nucleotide sequences.

basesPerCol

private javax.swing.JSpinner basesPerCol

A spinner that is displayed in the toolbar. This spinner can be used by the user to set the number of bases/nucleotides to be displayed in a single column in the table.

ESTRenderer

private static final CustomTableCellRenderer ESTRenderer

A simple/custom cell renderer that displays data using a monospaced font. This cell renderer is used to render all the sequence data so that entries in multiple rows appear to align consistently on the same boundary.

SELECT_EST_MSG

private java.lang.String SELECT_EST_MSG

A simple message that is displayed to the user.

serialVersionUID

private static final long serialVersionUID

A generated serialization UID (included just to keep the compiler happy).

See Also:

Constant Field Values

Constructor Detail

ESTTableView

public ESTTableView(ESTTableModel model,
                    MainFrame frame)

The default constructor. The default constructor sets up the table to display FASTA entries and configures the table to the default configuration.

Parameters:

model - The data model to be used to display the FASTA entries and associated information in the table.

frame - The main frame that logically owns this view.

Method Detail

setColumnWidths

private void setColumnWidths()

Utility method to set the column widths. This is a utility method that can be used set up default column sizes for the various columns displayed in this table.

createToolbar

private void createToolbar()

Helper method to configure and setup various tools in the tool bar. This method was introduced to streamline the code better and cut down the code clutter in the constructor.

createSummaryInfo

private javax.swing.JLabel createSummaryInfo()

Method to compute and setup summary information. This method is invoked from the constructor to create and populate the summary information tab. The summary information is computed once when the view is created. After that the summary information (which is reasonably small) is held in a text area. The user has the option to hide the summary information to gain some more screen real estate.

Returns:

The scroll pane that contains the summary information.

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

stateChanged

public void stateChanged(javax.swing.event.ChangeEvent e)

Specified by:

stateChanged in interface javax.swing.event.ChangeListener

saveSelectedESTs

private void saveSelectedESTs()

Helper method to save the selected ESTs. This method is invoked from the actionPerformed() method whenever the user clicks on the tool bar button to save selected ESTs. This method performs the following tasks:

1. If no entries are selected, then this method displays a warning message and exits immediately with no further action.
2. Otherwise, it prompts the user to select a file. If the user cancels the file selection operation then this method exits without any side effects.
3. Once the user selects a valid file, it writes the ESTs corresponding to the selected entries to the file. Any errors that occur are suitably reported to the user.