Class JImagePanel

  • All Implemented Interfaces:
    java.awt.event.ActionListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

    public class JImagePanel
    extends javax.swing.JPanel
    implements java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener
    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

      Fields 
      Modifier and Type Field Description
      static java.awt.Color BACKGROUND_COLOR  
      static java.lang.String cDefaultImageExtension  
      static java.lang.String cThumbNailExtension  
      • 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
      JImagePanel()  
      JImagePanel​(java.lang.String imagePath)  
      JImagePanel​(java.lang.String imagePath, boolean useThumbNail)  
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void actionPerformed​(java.awt.event.ActionEvent e)  
      static java.lang.String buildImagePath​(java.lang.String path, java.lang.String name, boolean useThumbNail)  
      java.lang.String getImagePath()  
      boolean imageUpdate​(java.awt.Image img, int flags, int x, int y, int width, int height)  
      void keyPressed​(java.awt.event.KeyEvent e)  
      void keyReleased​(java.awt.event.KeyEvent e)  
      void keyTyped​(java.awt.event.KeyEvent e)  
      void mouseClicked​(java.awt.event.MouseEvent e)  
      void mouseDragged​(java.awt.event.MouseEvent e)  
      void mouseEntered​(java.awt.event.MouseEvent e)  
      void mouseExited​(java.awt.event.MouseEvent e)  
      void mouseMoved​(java.awt.event.MouseEvent e)  
      void mousePressed​(java.awt.event.MouseEvent e)  
      void mouseReleased​(java.awt.event.MouseEvent e)  
      void mouseWheelMoved​(java.awt.event.MouseWheelEvent e)  
      void paintComponent​(java.awt.Graphics g)  
      void setFileName​(java.lang.String fileName)  
      void setHighResolutionImageSource​(ImageDataSource source)
      If this panel uses thumbnails and if this panel is not based on path names, then use this method to define the source for high resolution image data.
      void setImageData​(byte[] imageData)
      If this uses thumbnails and if you use this method to provide the thumbnail, then you must also define a source for high resolution images with setHighResolutionImageSource().
      void setImagePath​(java.lang.String imagePath)  
      void setPopupItemProvider​(PopupItemProvider pip)
      Use this, if you want the popup menu to contain more than just "Copy Full Image" and "Copy Visible".
      void setUseThumbNail​(boolean value)  
      boolean usesThumbNail()  
      • 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, 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, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, 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

      • BACKGROUND_COLOR

        public static final java.awt.Color BACKGROUND_COLOR
      • cDefaultImageExtension

        public static final java.lang.String cDefaultImageExtension
        See Also:
        Constant Field Values
      • cThumbNailExtension

        public static final java.lang.String cThumbNailExtension
        See Also:
        Constant Field Values
    • Constructor Detail

      • JImagePanel

        public JImagePanel()
      • JImagePanel

        public JImagePanel​(java.lang.String imagePath)
      • JImagePanel

        public JImagePanel​(java.lang.String imagePath,
                           boolean useThumbNail)
    • Method Detail

      • setHighResolutionImageSource

        public void setHighResolutionImageSource​(ImageDataSource source)
        If this panel uses thumbnails and if this panel is not based on path names, then use this method to define the source for high resolution image data.
        Parameters:
        source -
      • setPopupItemProvider

        public void setPopupItemProvider​(PopupItemProvider pip)
        Use this, if you want the popup menu to contain more than just "Copy Full Image" and "Copy Visible".
        Parameters:
        pip -
      • paintComponent

        public void paintComponent​(java.awt.Graphics g)
        Overrides:
        paintComponent in class javax.swing.JComponent
      • imageUpdate

        public boolean imageUpdate​(java.awt.Image img,
                                   int flags,
                                   int x,
                                   int y,
                                   int width,
                                   int height)
        Specified by:
        imageUpdate in interface java.awt.image.ImageObserver
        Overrides:
        imageUpdate in class java.awt.Component
      • setImageData

        public void setImageData​(byte[] imageData)
        If this uses thumbnails and if you use this method to provide the thumbnail, then you must also define a source for high resolution images with setHighResolutionImageSource().
        Parameters:
        imageData -
      • setFileName

        public void setFileName​(java.lang.String fileName)
      • buildImagePath

        public static java.lang.String buildImagePath​(java.lang.String path,
                                                      java.lang.String name,
                                                      boolean useThumbNail)
      • setImagePath

        public void setImagePath​(java.lang.String imagePath)
      • getImagePath

        public java.lang.String getImagePath()
      • setUseThumbNail

        public void setUseThumbNail​(boolean value)
      • usesThumbNail

        public boolean usesThumbNail()
      • keyPressed

        public void keyPressed​(java.awt.event.KeyEvent e)
        Specified by:
        keyPressed in interface java.awt.event.KeyListener
      • keyReleased

        public void keyReleased​(java.awt.event.KeyEvent e)
        Specified by:
        keyReleased in interface java.awt.event.KeyListener
      • keyTyped

        public void keyTyped​(java.awt.event.KeyEvent e)
        Specified by:
        keyTyped in interface java.awt.event.KeyListener
      • mouseClicked

        public void mouseClicked​(java.awt.event.MouseEvent e)
        Specified by:
        mouseClicked in interface java.awt.event.MouseListener
      • mousePressed

        public void mousePressed​(java.awt.event.MouseEvent e)
        Specified by:
        mousePressed in interface java.awt.event.MouseListener
      • mouseReleased

        public void mouseReleased​(java.awt.event.MouseEvent e)
        Specified by:
        mouseReleased in interface java.awt.event.MouseListener
      • mouseEntered

        public void mouseEntered​(java.awt.event.MouseEvent e)
        Specified by:
        mouseEntered in interface java.awt.event.MouseListener
      • mouseExited

        public void mouseExited​(java.awt.event.MouseEvent e)
        Specified by:
        mouseExited in interface java.awt.event.MouseListener
      • mouseMoved

        public void mouseMoved​(java.awt.event.MouseEvent e)
        Specified by:
        mouseMoved in interface java.awt.event.MouseMotionListener
      • mouseDragged

        public void mouseDragged​(java.awt.event.MouseEvent e)
        Specified by:
        mouseDragged in interface java.awt.event.MouseMotionListener
      • mouseWheelMoved

        public void mouseWheelMoved​(java.awt.event.MouseWheelEvent e)
        Specified by:
        mouseWheelMoved in interface java.awt.event.MouseWheelListener
      • actionPerformed

        public void actionPerformed​(java.awt.event.ActionEvent e)
        Specified by:
        actionPerformed in interface java.awt.event.ActionListener