net.sf.jasperreports.swing
Class JRViewer

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  net.sf.jasperreports.swing.JRViewer

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, JRViewerListener

public class JRViewer
extends javax.swing.JPanel
implements JRViewerListener

Version:

$Id: JRViewer.java 3659 2010-03-31 10:20:49Z shertage $

Author:

Teodor Danciu (teodord@users.sourceforge.net)

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

protected javax.swing.JLabel	lblStatus
protected javax.swing.JPanel	pnlStatus
protected JRViewerToolbar	tlbToolBar
static java.lang.String	VIEWER_RENDER_BUFFER_MAX_SIZE Maximum size (in pixels) of a buffered image that would be used by JRViewer to render a report page.
protected JRViewerController	viewerContext

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

JRViewer(java.io.InputStream is, boolean isXML)
Creates new form JRViewer

JRViewer(java.io.InputStream is, boolean isXML, java.util.Locale locale)
Creates new form JRViewer

JRViewer(java.io.InputStream is, boolean isXML, java.util.Locale locale, java.util.ResourceBundle resBundle)
Creates new form JRViewer

JRViewer(JasperPrint jrPrint)
Creates new form JRViewer

JRViewer(JasperPrint jrPrint, java.util.Locale locale)
Creates new form JRViewer

JRViewer(JasperPrint jrPrint, java.util.Locale locale, java.util.ResourceBundle resBundle)
Creates new form JRViewer

JRViewer(java.lang.String fileName, boolean isXML)
Creates new form JRViewer

JRViewer(java.lang.String fileName, boolean isXML, java.util.Locale locale)
Creates new form JRViewer

JRViewer(java.lang.String fileName, boolean isXML, java.util.Locale locale, java.util.ResourceBundle resBundle)
Creates new form JRViewer

Method Summary

void	clear()
protected JRViewerToolbar	createToolbar()
protected JRViewerPanel	createViewerPanel()
protected java.lang.String	getBundleString(java.lang.String key)
int	getPageIndex()
protected void	initViewerContext(java.util.Locale locale, java.util.ResourceBundle resBundle)
void	pageChanged()
void	setFitPageZoomRatio()
void	setFitWidthZoomRatio()
void	setZoomRatio(float zoomRatio)
void	viewerEvent(JRViewerEvent event)

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, transferFocusBackward, 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, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

VIEWER_RENDER_BUFFER_MAX_SIZE

public static final java.lang.String VIEWER_RENDER_BUFFER_MAX_SIZE

Maximum size (in pixels) of a buffered image that would be used by JRViewer to render a report page.

If rendering a report page would require an image larger than this threshold (i.e. image width x image height > maximum size), the report page will be rendered directly on the viewer component.

If this property is zero or negative, buffered images will never be user to render a report page. By default, this property is set to 0.

See Also:

Constant Field Values

viewerContext

protected JRViewerController viewerContext

lblStatus

protected javax.swing.JLabel lblStatus

pnlStatus

protected javax.swing.JPanel pnlStatus

tlbToolBar

protected JRViewerToolbar tlbToolBar

Constructor Detail

JRViewer

public JRViewer(java.lang.String fileName,
                boolean isXML)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(java.io.InputStream is,
                boolean isXML)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(JasperPrint jrPrint)

Creates new form JRViewer

JRViewer

public JRViewer(java.lang.String fileName,
                boolean isXML,
                java.util.Locale locale)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(java.io.InputStream is,
                boolean isXML,
                java.util.Locale locale)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(JasperPrint jrPrint,
                java.util.Locale locale)

Creates new form JRViewer

JRViewer

public JRViewer(java.lang.String fileName,
                boolean isXML,
                java.util.Locale locale,
                java.util.ResourceBundle resBundle)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(java.io.InputStream is,
                boolean isXML,
                java.util.Locale locale,
                java.util.ResourceBundle resBundle)
         throws JRException

Creates new form JRViewer

Throws:

JRException

JRViewer

public JRViewer(JasperPrint jrPrint,
                java.util.Locale locale,
                java.util.ResourceBundle resBundle)

Creates new form JRViewer

Method Detail

initViewerContext

protected void initViewerContext(java.util.Locale locale,
                                 java.util.ResourceBundle resBundle)

clear

public void clear()

getBundleString

protected java.lang.String getBundleString(java.lang.String key)

createToolbar

protected JRViewerToolbar createToolbar()

createViewerPanel

protected JRViewerPanel createViewerPanel()

setFitWidthZoomRatio

public void setFitWidthZoomRatio()

setFitPageZoomRatio

public void setFitPageZoomRatio()

getPageIndex

public int getPageIndex()

setZoomRatio

public void setZoomRatio(float zoomRatio)

pageChanged

public void pageChanged()

viewerEvent

public void viewerEvent(JRViewerEvent event)

Specified by:

viewerEvent in interface JRViewerListener