java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - adams.gui.core.BasePanel
        
        adams.gui.core.ToolBarPanel
        
        adams.gui.tools.SpreadSheetViewerPanel

All Implemented Interfaces:

CleanUpHandler, MenuBarProvider, SendToActionSupporter, ImageObserver, MenuContainer, Serializable, Accessible
```
public class SpreadSheetViewerPanel
extends ToolBarPanel
implements MenuBarProvider, SendToActionSupporter, CleanUpHandler
```
A panel for viewing SpreadSheet files.

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class adams.gui.core.ToolBarPanel
  ToolBarPanel.ToolBarLocation
- Nested classes/interfaces inherited from class javax.swing.JPanel
  JPanel.AccessibleJPanel
- Nested classes/interfaces inherited from class javax.swing.JComponent
  JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`FILENAME`	the name of the props file.
`static String`	`FILENAME_MENU`	the name of the menu props file.
`protected SpreadSheetViewerAction`	`m_ActionDataChart`	the "Chart" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataComputeDifference`	the "compute difference" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataConvert`	the "Convert" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataFilterColumns`	the "filter columns" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataFilterRows`	the "filter rows" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataSort`	the "Sort" menu item.
`protected SpreadSheetViewerAction`	`m_ActionDataTransform`	the "Transform" menu item.
`protected SpreadSheetViewerAction`	`m_ActionEditClearClipboard`	the "clear clipboard" menu item.
`protected SpreadSheetViewerAction`	`m_ActionEditPasteFromClipboard`	the "paste from clipboard" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileClosePage`	the "close" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileExit`	the "exit" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileGarbageCollectionOnClose`	the "use GC" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileOpen`	the "open" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileSave`	the "save" menu item.
`protected SpreadSheetViewerAction`	`m_ActionFileSaveAs`	the "save as" menu item.
`protected SpreadSheetViewerAction`	`m_ActionHelpFormulas`	the "formulas" help menu item.
`protected List<SpreadSheetViewerAction>`	`m_Actions`	menu items.
`protected SpreadSheetViewerAction`	`m_ActionViewApplyToAll`	the "apply to all" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewCellRenderingCustomizer`	the "rendering" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewDisplayedDecimals`	the "displayed decimals" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewOptimalColumnWidth`	the "optimal column widths" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewSetColumnWidth`	the "set column widths" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewShowCellTypes`	the "show cell types" menu item.
`protected SpreadSheetViewerAction`	`m_ActionViewShowFormulas`	the "show formulas" menu item.
`protected boolean`	`m_ApplyToAll`	whether to apply settings to all tabs or just current one.
`protected List<AbstractDataPlugin>`	`m_DataPlugins`	the data plugins.
`protected SpreadSheetFileChooser`	`m_FileChooser`	the filedialog for loading CSV files.
`protected JMenuBar`	`m_MenuBar`	the menu bar, if used.
`protected JMenu`	`m_MenuFileOpenRecent`	the "load recent" submenu.
`protected List<JMenuItem>`	`m_MenuItemDataPlugins`	the data plugin menu items.
`protected SpreadSheetViewerAction`	`m_MenuItemHelpQuery`	the "query" help menu item.
`protected List<JMenuItem>`	`m_MenuItemViewPlugins`	the view plugin menu items.
`protected MultiPagePane`	`m_MultiPagePane`	the multi-page pane for displaying the spreadsheets.
`protected static Properties`	`m_Properties`	the properties.
`protected static Properties`	`m_PropertiesMenu`	the menu properties.
`protected RecentFilesHandlerWithCommandline<JMenu>`	`m_RecentFilesHandler`	the recent files handler.
`protected BaseSplitPane`	`m_SplitPane`	the split pane.
`protected ViewerTabManager`	`m_ViewerTabs`	the viewer tabs.
`protected List<AbstractViewPlugin>`	`m_ViewPlugins`	the view plugins.
`static String`	`SESSION_FILE`	the file to store the recent files in.

Fields inherited from class adams.gui.core.ToolBarPanel
m_ContentPanel, m_Location, m_ToolBar

Fields inherited from class javax.swing.JComponent
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
accessibleContext, 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

Constructors
Constructor Description

SpreadSheetViewerPanel()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`checkForModified()`	Returns whether we can proceed with the operation or not, depending on whether the user saved the sheet or discarded the changes.
`boolean`	`checkForModified(SpreadSheetPanel panel)`	Returns whether we can proceed with the operation or not, depending on whether the user saved the sheet or discarded the changes.
`void`	`cleanUp()`	Cleans up data structures, frees up memory.
`void`	`close()`	Closes the dialog or frame.
`void`	`closeFile()`	Closes the current active tab.
`void`	`enterNumDecimals(boolean applyAll)`	Alows the user to enter the number of decimals to display.
`void`	`filterData(String oldTitle, Object input, Actor filter)`	Filters the data with the transformer and adds the generated output as new tab.
`SpreadSheetPanel[]`	`getAllPanels()`	Returns all the image panels.
`boolean`	`getApplyToAll()`	Returns whether to apply settings to all tabs or just current one.
`SpreadSheetPanel`	`getCurrentPanel()`	Returns the currently selected panel.
`JMenuBar`	`getMenuBar()`	Creates a menu bar (singleton per panel object).
`MultiPagePane`	`getMultiPagePane()`	Returns the spreadsheet tabbed pane.
`static Properties`	`getProperties()`	Returns the properties that define the editor.
`static Properties`	`getPropertiesMenu()`	Returns the properties that define the menu.
`Class[]`	`getSendToClasses()`	Returns the classes that the supporter generates.
`Object`	`getSendToItem(Class[] cls)`	Returns the object to send.
`ViewerTabManager`	`getViewerTabs()`	Returns the viewer tabs.
`boolean`	`hasSendToItem(Class[] cls)`	Checks whether something to send is available.
`protected void`	`initActions()`	Initializes the actions.
`protected void`	`initGUI()`	Initializes the widgets.
`protected void`	`initialize()`	Initializes the members.
`protected void`	`initToolBar()`	Sets up the toolbar, using the actions.
`void`	`load(SpreadSheetReader reader, File file)`	Loads the specified file.
`void`	`load(File file)`	Loads the specified file.
`SpreadSheetViewerPanel`	`newWindow()`	Displays a new preview window/frame.
`void`	`open()`	Opens one or more CSV files.
`protected void`	`process(AbstractDataPlugin plugin)`	Processes the current spreadsheet with the specified plugin.
`void`	`save()`	Saves the current sheet (uses SwingWorker).
`protected void`	`save(SpreadSheetWriter writer, File file, boolean recent)`	Writes the file to disk (uses SwingWorker).
`void`	`saveAs()`	Saves the current sheet under a new name (uses SwingWorker).
`void`	`selectRendering(boolean applyAll)`	Allows the user to select a different cell rendering customizer.
`void`	`setApplyToAll(boolean value)`	Sets whether to apply settings to all tabs or just current one.
`void`	`setColumnWidth(boolean applyAll)`	Lets the user enter a column width and then sets the column widths for the page(s).
`void`	`setOptimalColumnWidth(boolean applyAll)`	Sets the optimal column widths for the page(s).
`protected void`	`setVisibleAgain()`	Used by the close() method to re-display the flow, in case the flow cannot or should not be closed after all.
`void`	`updateActions()`	Updates the enabled state of the actions.
`void`	`updateMenu()`	updates the enabled state of the menu items.
`protected void`	`view(AbstractViewPlugin plugin)`	Displays a dialog with the panel created by the plugin.
`void`	`write(SpreadSheetWriter writer, File file)`	Saves the specified file.

Methods inherited from class adams.gui.core.ToolBarPanel
addSeparator, addToToolBar, addToToolBar, finishInit, getContentPanel, getToolBar, getToolBarComponentAtIndex, getToolBarComponentCount, getToolBarLocation, isFloatable, removeFromToolBar, setFloatable, setToolBarLocation

Methods inherited from class adams.gui.core.BasePanel
afterHide, afterShow, beforeHide, beforeShow, closeParent, getParentChild, getParentDialog, getParentFrame, getParentInternalFrame, getParentTitle, initFileChooser, main, printErrorMessage, printException, saveComponent, setEnabledCascade, setEnabledCascade, setParentTitle, setVisible

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, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, 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, 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, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, 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, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, 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
  - FILENAME
```
public static final String FILENAME
```
    the name of the props file.
    
    See Also:
    
    Constant Field Values
  - FILENAME_MENU
```
public static final String FILENAME_MENU
```
    the name of the menu props file.
    
    See Also:
    
    Constant Field Values
  - SESSION_FILE
```
public static final String SESSION_FILE
```
    the file to store the recent files in.
    
    See Also:
    
    Constant Field Values
  - m_Properties
```
protected static Properties m_Properties
```
    the properties.
  - m_PropertiesMenu
```
protected static Properties m_PropertiesMenu
```
    the menu properties.
  - m_SplitPane
```
protected BaseSplitPane m_SplitPane
```
    the split pane.
  - m_MultiPagePane
```
protected MultiPagePane m_MultiPagePane
```
    the multi-page pane for displaying the spreadsheets.
  - m_ViewerTabs
```
protected ViewerTabManager m_ViewerTabs
```
    the viewer tabs.
  - m_MenuBar
```
protected JMenuBar m_MenuBar
```
    the menu bar, if used.
  - m_ActionFileOpen
```
protected SpreadSheetViewerAction m_ActionFileOpen
```
    the "open" menu item.
  - m_MenuFileOpenRecent
```
protected JMenu m_MenuFileOpenRecent
```
    the "load recent" submenu.
  - m_ActionFileSave
```
protected SpreadSheetViewerAction m_ActionFileSave
```
    the "save" menu item.
  - m_ActionFileSaveAs
```
protected SpreadSheetViewerAction m_ActionFileSaveAs
```
    the "save as" menu item.
  - m_ActionFileClosePage
```
protected SpreadSheetViewerAction m_ActionFileClosePage
```
    the "close" menu item.
  - m_ActionFileGarbageCollectionOnClose
```
protected SpreadSheetViewerAction m_ActionFileGarbageCollectionOnClose
```
    the "use GC" menu item.
  - m_ActionFileExit
```
protected SpreadSheetViewerAction m_ActionFileExit
```
    the "exit" menu item.
  - m_ActionEditClearClipboard
```
protected SpreadSheetViewerAction m_ActionEditClearClipboard
```
    the "clear clipboard" menu item.
  - m_ActionEditPasteFromClipboard
```
protected SpreadSheetViewerAction m_ActionEditPasteFromClipboard
```
    the "paste from clipboard" menu item.
  - m_ActionDataFilterColumns
```
protected SpreadSheetViewerAction m_ActionDataFilterColumns
```
    the "filter columns" menu item.
  - m_ActionDataFilterRows
```
protected SpreadSheetViewerAction m_ActionDataFilterRows
```
    the "filter rows" menu item.
  - m_ActionDataComputeDifference
```
protected SpreadSheetViewerAction m_ActionDataComputeDifference
```
    the "compute difference" menu item.
  - m_ActionDataConvert
```
protected SpreadSheetViewerAction m_ActionDataConvert
```
    the "Convert" menu item.
  - m_ActionDataTransform
```
protected SpreadSheetViewerAction m_ActionDataTransform
```
    the "Transform" menu item.
  - m_ActionDataSort
```
protected SpreadSheetViewerAction m_ActionDataSort
```
    the "Sort" menu item.
  - m_ActionDataChart
```
protected SpreadSheetViewerAction m_ActionDataChart
```
    the "Chart" menu item.
  - m_ActionViewApplyToAll
```
protected SpreadSheetViewerAction m_ActionViewApplyToAll
```
    the "apply to all" menu item.
  - m_ActionViewDisplayedDecimals
```
protected SpreadSheetViewerAction m_ActionViewDisplayedDecimals
```
    the "displayed decimals" menu item.
  - m_ActionViewCellRenderingCustomizer
```
protected SpreadSheetViewerAction m_ActionViewCellRenderingCustomizer
```
    the "rendering" menu item.
  - m_ActionViewOptimalColumnWidth
```
protected SpreadSheetViewerAction m_ActionViewOptimalColumnWidth
```
    the "optimal column widths" menu item.
  - m_ActionViewSetColumnWidth
```
protected SpreadSheetViewerAction m_ActionViewSetColumnWidth
```
    the "set column widths" menu item.
  - m_ActionViewShowFormulas
```
protected SpreadSheetViewerAction m_ActionViewShowFormulas
```
    the "show formulas" menu item.
  - m_ActionViewShowCellTypes
```
protected SpreadSheetViewerAction m_ActionViewShowCellTypes
```
    the "show cell types" menu item.
  - m_ActionHelpFormulas
```
protected SpreadSheetViewerAction m_ActionHelpFormulas
```
    the "formulas" help menu item.
  - m_MenuItemHelpQuery
```
protected SpreadSheetViewerAction m_MenuItemHelpQuery
```
    the "query" help menu item.
  - m_MenuItemDataPlugins
```
protected List<JMenuItem> m_MenuItemDataPlugins
```
    the data plugin menu items.
  - m_DataPlugins
```
protected List<AbstractDataPlugin> m_DataPlugins
```
    the data plugins.
  - m_MenuItemViewPlugins
```
protected List<JMenuItem> m_MenuItemViewPlugins
```
    the view plugin menu items.
  - m_ViewPlugins
```
protected List<AbstractViewPlugin> m_ViewPlugins
```
    the view plugins.
  - m_FileChooser
```
protected SpreadSheetFileChooser m_FileChooser
```
    the filedialog for loading CSV files.
  - m_RecentFilesHandler
```
protected RecentFilesHandlerWithCommandline<JMenu> m_RecentFilesHandler
```
    the recent files handler.
  - m_ApplyToAll
```
protected boolean m_ApplyToAll
```
    whether to apply settings to all tabs or just current one.
  - m_Actions
```
protected List<SpreadSheetViewerAction> m_Actions
```
    menu items.
- Constructor Detail
  - SpreadSheetViewerPanel
```
public SpreadSheetViewerPanel()
```
- Method Detail
  - initialize
```
protected void initialize()
```
    Initializes the members.
    
    Overrides:
    
    initialize in class ToolBarPanel
  - initGUI
```
protected void initGUI()
```
    Initializes the widgets.
    
    Overrides:
    
    initGUI in class ToolBarPanel
  - initActions
```
protected void initActions()
```
    Initializes the actions.
    
    Specified by:
    
    initActions in class ToolBarPanel
    
    See Also:
    
    AbstractBaseAction
  - initToolBar
```
protected void initToolBar()
```
    Sets up the toolbar, using the actions.
    
    Specified by:
    
    initToolBar in class ToolBarPanel
    
    See Also:
    
    initActions()
  - getMenuBar
```
public JMenuBar getMenuBar()
```
    Creates a menu bar (singleton per panel object). Can be used in frames.
    
    Specified by:
    
    getMenuBar in interface MenuBarProvider
    
    Returns:
    
    the menu bar
  - getMultiPagePane
```
public MultiPagePane getMultiPagePane()
```
    Returns the spreadsheet tabbed pane.
    
    Returns:
    
    the tabbed pane
  - getViewerTabs
```
public ViewerTabManager getViewerTabs()
```
    Returns the viewer tabs.
    
    Returns:
    
    the tabs
  - enterNumDecimals
```
public void enterNumDecimals(boolean applyAll)
```
    Alows the user to enter the number of decimals to display.
    
    Parameters:
    
    applyAll - whether to apply the setting to all open tabs
  - selectRendering
```
public void selectRendering(boolean applyAll)
```
    Allows the user to select a different cell rendering customizer.
    
    Parameters:
    
    applyAll - whether to apply background to all open tabs
  - setOptimalColumnWidth
```
public void setOptimalColumnWidth(boolean applyAll)
```
    Sets the optimal column widths for the page(s).
    
    Parameters:
    
    applyAll - whether to apply to all or just current page
  - setColumnWidth
```
public void setColumnWidth(boolean applyAll)
```
    Lets the user enter a column width and then sets the column widths for the page(s).
    
    Parameters:
    
    applyAll - whether to apply to all or just current page
  - updateActions
```
public void updateActions()
```
    Updates the enabled state of the actions.
    
    Specified by:
    
    updateActions in class ToolBarPanel
  - updateMenu
```
public void updateMenu()
```
    updates the enabled state of the menu items.
  - checkForModified
```
public boolean checkForModified()
```
    Returns whether we can proceed with the operation or not, depending on whether the user saved the sheet or discarded the changes.
    
    Returns:
    
    true if safe to proceed
  - checkForModified
```
public boolean checkForModified(SpreadSheetPanel panel)
```
    Returns whether we can proceed with the operation or not, depending on whether the user saved the sheet or discarded the changes.
    
    Parameters:
    
    panel - the panel to check
    
    Returns:
    
    true if safe to proceed
  - open
```
public void open()
```
    Opens one or more CSV files.
  - load
```
public void load(File file)
```
    Loads the specified file.
    
    Parameters:
    
    file - the file to load
  - load
```
public void load(SpreadSheetReader reader,
                 File file)
```
    Loads the specified file.
    
    Parameters:
    
    reader - the reader to use for reading the file
    
    file - the file to load
  - write
```
public void write(SpreadSheetWriter writer,
                  File file)
```
    Saves the specified file.
    
    Parameters:
    
    writer - the writer to use for saving the file
    
    file - the file to save
  - save
```
public void save()
```
    Saves the current sheet (uses SwingWorker).
    
    See Also:
    
    save(SpreadSheetWriter, File, boolean)
  - saveAs
```
public void saveAs()
```
    Saves the current sheet under a new name (uses SwingWorker).
    
    See Also:
    
    save(SpreadSheetWriter, File, boolean)
  - save
```
protected void save(SpreadSheetWriter writer,
                    File file,
                    boolean recent)
```
    Writes the file to disk (uses SwingWorker).
    
    Parameters:
    
    writer - the writer to use for writing the spreadsheet
    
    file - the file to write to
    
    recent - whether to add the file to the recent files list
  - closeFile
```
public void closeFile()
```
    Closes the current active tab.
  - close
```
public void close()
```
    Closes the dialog or frame.
  - getAllPanels
```
public SpreadSheetPanel[] getAllPanels()
```
    Returns all the image panels.
    
    Returns:
    
    the image panels
  - getCurrentPanel
```
public SpreadSheetPanel getCurrentPanel()
```
    Returns the currently selected panel.
    
    Returns:
    
    the current panel, null if not available
  - getSendToClasses
```
public Class[] getSendToClasses()
```
    Returns the classes that the supporter generates.
    
    Specified by:
    
    getSendToClasses in interface SendToActionSupporter
    
    Returns:
    
    the classes
  - hasSendToItem
```
public boolean hasSendToItem(Class[] cls)
```
    Checks whether something to send is available.
    
    Specified by:
    
    hasSendToItem in interface SendToActionSupporter
    
    Parameters:
    
    cls - the classes to retrieve the item for
    
    Returns:
    
    true if an object is available for sending
  - getSendToItem
```
public Object getSendToItem(Class[] cls)
```
    Returns the object to send.
    
    Specified by:
    
    getSendToItem in interface SendToActionSupporter
    
    Parameters:
    
    cls - the classes to retrieve the item for
    
    Returns:
    
    the item to send
  - filterData
```
public void filterData(String oldTitle,
                       Object input,
                       Actor filter)
```
    Filters the data with the transformer and adds the generated output as new tab.
    
    Parameters:
    
    oldTitle - the title from the old tab
    
    input - the spreadsheet to process
    
    filter - the transformer
  - process
```
protected void process(AbstractDataPlugin plugin)
```
    Processes the current spreadsheet with the specified plugin.
    
    Parameters:
    
    plugin - the plugin to use
  - view
```
protected void view(AbstractViewPlugin plugin)
```
    Displays a dialog with the panel created by the plugin.
    
    Parameters:
    
    plugin - for generating the view
  - setVisibleAgain
```
protected void setVisibleAgain()
```
    Used by the close() method to re-display the flow, in case the flow cannot or should not be closed after all.
    
    See Also:
    
    close()
  - cleanUp
```
public void cleanUp()
```
    Cleans up data structures, frees up memory.
    
    Specified by:
    
    cleanUp in interface CleanUpHandler
  - setApplyToAll
```
public void setApplyToAll(boolean value)
```
    Sets whether to apply settings to all tabs or just current one.
    
    Parameters:
    
    value - true if to apply to all
  - getApplyToAll
```
public boolean getApplyToAll()
```
    Returns whether to apply settings to all tabs or just current one.
    
    Returns:
    
    true if to apply to all
  - newWindow
```
public SpreadSheetViewerPanel newWindow()
```
    Displays a new preview window/frame.
    
    Returns:
    
    the new panel
  - getProperties
```
public static Properties getProperties()
```
    Returns the properties that define the editor.
    
    Returns:
    
    the properties
  - getPropertiesMenu
```
public static Properties getPropertiesMenu()
```
    Returns the properties that define the menu.
    
    Returns:
    
    the properties

Class SpreadSheetViewerPanel

Nested Class Summary

Nested classes/interfaces inherited from class adams.gui.core.ToolBarPanel

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

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

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

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

Field Summary

Fields inherited from class adams.gui.core.ToolBarPanel

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class adams.gui.core.ToolBarPanel

Methods inherited from class adams.gui.core.BasePanel

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Field Detail

FILENAME

FILENAME_MENU

SESSION_FILE

m_Properties

m_PropertiesMenu

m_SplitPane

m_MultiPagePane

m_ViewerTabs

m_MenuBar

m_ActionFileOpen

m_MenuFileOpenRecent

m_ActionFileSave

m_ActionFileSaveAs

m_ActionFileClosePage

m_ActionFileGarbageCollectionOnClose

m_ActionFileExit

m_ActionEditClearClipboard

m_ActionEditPasteFromClipboard

m_ActionDataFilterColumns

m_ActionDataFilterRows

m_ActionDataComputeDifference

m_ActionDataConvert

m_ActionDataTransform

m_ActionDataSort

m_ActionDataChart

m_ActionViewApplyToAll

m_ActionViewDisplayedDecimals

m_ActionViewCellRenderingCustomizer

m_ActionViewOptimalColumnWidth

m_ActionViewSetColumnWidth

m_ActionViewShowFormulas

m_ActionViewShowCellTypes

m_ActionHelpFormulas

m_MenuItemHelpQuery

m_MenuItemDataPlugins

m_DataPlugins

m_MenuItemViewPlugins

m_ViewPlugins

m_FileChooser

m_RecentFilesHandler

m_ApplyToAll

m_Actions

Constructor Detail

SpreadSheetViewerPanel

Method Detail

initialize

initGUI

initActions

initToolBar

getMenuBar

getMultiPagePane

getViewerTabs

enterNumDecimals

selectRendering

setOptimalColumnWidth

setColumnWidth

updateActions

updateMenu