Package org.faceless.pdf2.viewer2.feature

Class ThumbnailPanel.SinglePagePanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.faceless.pdf2.viewer2.feature.ThumbnailPanel.SinglePagePanel

All Implemented Interfaces:

Transferable, DragGestureListener, DragSourceListener, MouseListener, ImageObserver, MenuContainer, PropertyChangeListener, Serializable, Runnable, EventListener, Accessible

Enclosing class:

ThumbnailPanel

public static class ThumbnailPanel.SinglePagePanel
extends JPanel
implements MouseListener, DragSourceListener, DragGestureListener, Transferable, PropertyChangeListener, Runnable

A JPanel representing a single page image. These are the children of the ThumbnailPanel.View object. Instances of this class fire a "selected" PropertyChangeEvent when they are selected or deselected. If you're holding a reference to one of these objects, be advised they will be deleted when the page they are displaying is deleted or moved to another ThumbnailPanel.View (in that case a new SinglePagePanel is also created on the new View).

There's generally no need to worry about this class unless you're implementing your owm ThumbnailPanel.ThumbnailSelectionAction and need to know which pages are selected.

Since:

2.12

See Also:

Serialized Form

Nested Class Summary

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 int	FLAG_COPY
static int	FLAG_CUT
static int	FLAG_NONE

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

Method Summary

Modifier and Type	Method	Description
void	addNotify()
void	dragDropEnd(DragSourceDropEvent event)
void	dragEnter(DragSourceDragEvent event)
void	dragExit(DragSourceEvent event)
void	dragGestureRecognized(DragGestureEvent event)
void	dragOver(DragSourceDragEvent event)
void	dropActionChanged(DragSourceDragEvent event)
int	getFlags()	Returns the flags set on this item.
PDFPage	getPage()	Get the Page this SinglePagePanel contains
int	getPageNumber()
Dimension	getPreferredSize()
Object	getTransferData(DataFlavor flavor)
DataFlavor[]	getTransferDataFlavors()
boolean	isDataFlavorSupported(DataFlavor flavor)
boolean	isDraggable()	Return true if this page can be dragged to a new location if the rest of the document allows it.
boolean	isDropTarget()	Return true if this page can be used as a drop target, so content can be inserted before it if the rest of the document allows it.
boolean	isSelected()	Return true if this page is selected
void	mouseClicked(MouseEvent event)
void	mouseEntered(MouseEvent event)
void	mouseExited(MouseEvent event)
void	mousePressed(MouseEvent event)
void	mouseReleased(MouseEvent event)
void	paintComponent(Graphics g)
void	propertyChange(PropertyChangeEvent event)
void	removeNotify()
void	run()	This is called only after the page is laoded.
void	setFlags(int flags)	Set the flags on this item.
void	setSelected(boolean selected)	Mark this page as selected.
String	toString()

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, 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, 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, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, 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, 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, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

FLAG_NONE

public static final int FLAG_NONE

See Also:

Constant Field Values

FLAG_CUT

public static final int FLAG_CUT

See Also:

Constant Field Values

FLAG_COPY

public static final int FLAG_COPY

See Also:

Constant Field Values

Method Detail

run

public void run()

This is called only after the page is laoded.

Specified by:

run in interface Runnable

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class JComponent

getPage

public PDFPage getPage()

Get the Page this SinglePagePanel contains

getPageNumber

public int getPageNumber()

addNotify

public void addNotify()

Overrides:

addNotify in class JComponent

removeNotify

public void removeNotify()

Overrides:

removeNotify in class JComponent

propertyChange

public void propertyChange(PropertyChangeEvent event)

Specified by:

propertyChange in interface PropertyChangeListener

setSelected

public void setSelected(boolean selected)

Mark this page as selected. Fires a "selected" PropertyChangeEvent

isSelected

public boolean isSelected()

Return true if this page is selected

isDraggable

public boolean isDraggable()

Return true if this page can be dragged to a new location if the rest of the document allows it.

Since:

2.26

isDropTarget

public boolean isDropTarget()

Return true if this page can be used as a drop target, so content can be inserted before it if the rest of the document allows it.

Since:

2.26

setFlags

public void setFlags(int flags)

Set the flags on this item.

Parameters:

flags - a bitmask of flags

See Also:

FLAG_NONE, FLAG_CUT, FLAG_COPY

getFlags

public int getFlags()

Returns the flags set on this item.

paintComponent

public void paintComponent(Graphics g)

Overrides:

paintComponent in class JComponent

mouseEntered

public void mouseEntered(MouseEvent event)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent event)

Specified by:

mouseExited in interface MouseListener

mouseClicked

public void mouseClicked(MouseEvent event)

Specified by:

mouseClicked in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent event)

Specified by:

mouseReleased in interface MouseListener

mousePressed

public void mousePressed(MouseEvent event)

Specified by:

mousePressed in interface MouseListener

dragGestureRecognized

public void dragGestureRecognized(DragGestureEvent event)

Specified by:

dragGestureRecognized in interface DragGestureListener

getTransferData

public Object getTransferData(DataFlavor flavor)

Specified by:

getTransferData in interface Transferable

getTransferDataFlavors

public DataFlavor[] getTransferDataFlavors()

Specified by:

getTransferDataFlavors in interface Transferable

isDataFlavorSupported

public boolean isDataFlavorSupported(DataFlavor flavor)

Specified by:

isDataFlavorSupported in interface Transferable

dragDropEnd

public void dragDropEnd(DragSourceDropEvent event)

Specified by:

dragDropEnd in interface DragSourceListener

dragEnter

public void dragEnter(DragSourceDragEvent event)

Specified by:

dragEnter in interface DragSourceListener

dragExit

public void dragExit(DragSourceEvent event)

Specified by:

dragExit in interface DragSourceListener

dragOver

public void dragOver(DragSourceDragEvent event)

Specified by:

dragOver in interface DragSourceListener

dropActionChanged

public void dropActionChanged(DragSourceDragEvent event)

Specified by:

dropActionChanged in interface DragSourceListener

toString

public String toString()

Overrides:

toString in class Component