public class PDFCorePanel extends JPanel
InputStream.
Contém métodos para:
PDFCorePanel.ZoomFitPolicy.WIDTH,
PDFCorePanel.ZoomFitPolicy.HEIGHT e PDFCorePanel.ZoomFitPolicy.WHOLE_PAGE )
| Modifier and Type | Class and Description |
|---|---|
static class |
PDFCorePanel.ZoomFitPolicy
Política dvaluee Zoom a ser aplicada
|
JPanel.AccessibleJPanelJComponent.AccessibleJComponentContainer.AccessibleAWTContainerComponent.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategyaccessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOWBOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENTABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH| Constructor and Description |
|---|
PDFCorePanel(ResourceBundle resourceBundle)
Construtor default
|
| Modifier and Type | Method and Description |
|---|---|
void |
addPageChangeListener(PDFPageChangedListener pageChangeListener)
Adiciona um
PDFPageChangedListener à lista de listeners |
void |
addPDFDocumentOpenCloseListener(PDFDocumentOpenCloseListener listener)
Adiciona um
PDFDocumentOpenCloseListener à lista de listeners |
void |
addPDFZoomChangedListener(PDFZoomChangedListener listener)
Adiciona um
PDFZoomChangedListener à lista de listeners |
void |
addPDFZoomFitPolicyChangedListener(PDFZoomFitPolicyChangedListener listener)
Adiciona um
PDFZoomFitPolicyChangedListener à lista de listeners |
protected void |
applyZoomFitPolicy()
Aplica a política de zoom
|
boolean |
canGoToNextPage()
Retorna verdadeiro se é possível ir para a próxima página, isto é, a página
corrente não é última, falso caso contrário.
|
boolean |
canGoToPrevPage()
Retorna verdadeiro se é possível ir para a página anterior, isto é, a
página corrente não é primeira, falso caso contrário.
|
void |
closePDF()
Fecha o PDF
|
Dimension |
getDocumentPageSize()
Consulta tamanho da página do cdocumento.
|
protected int |
getHorizontalScrollBarHeight()
Retorna a altura da barra de scroll horizontal
|
int |
getPageNumber()
Retorna o número da página corrente iniciando em 0
|
String |
getString(String key)
Retorna uma String internacionalizada para dada a chave
|
int |
getTotalPageNumber()
Retorna o número total de páginas do documento corrente
|
protected int |
getVerticalScrollBarWidth()
Retorna a largura da barra de scroll vertical
|
double |
getZoom()
Consulta o nível de zoom.
|
boolean |
goToNextPage()
Vai para próxima página
|
boolean |
goToPrevPage()
Vai para a página anterior
|
boolean |
hasOpenFile()
Retorna true se exitir algum arquivo aberto no momento da chamada, false
caso contrário
|
protected void |
layout(Component pageView)
Faz o layout dos componentes neste JPanel
|
void |
loadDocument(PDFDocument document)
Carrega um documento PDF no visualizador
|
protected void |
notifyPageChanged(int pageNumber,
int totalPages)
Notifica os
PDFPageChangedListeners que a página mudou |
protected void |
notifyPDFDocumentClosed()
Notifica os
PDFDocumentOpenCloseListeners que o documento foi
aberto |
protected void |
notifyPDFDocumentOpened()
Notifica os
PDFDocumentOpenCloseListeners que o documento foi
aberto |
protected void |
notifyZoomChanged(double percentage)
Notifica os
PDFZoomFitPolicyChangedListeners que a página mudou |
protected void |
notifyZoomFitPolicyChanged(PDFCorePanel.ZoomFitPolicy zoomFitPolicy)
Notifica os
PDFZoomFitPolicyChangedListeners que a página mudou |
protected void |
openPDF()
Mostra o PDF no viewer, habilitando todo o necessário para seu
funcionamento correto
|
void |
setPage(int pageNumber)
Atribui a página ser exibida, este número é _0_ based, isto é, começa em 0.
|
void |
setZoom(double percent)
Atribui o valor de zoom percentual.
|
void |
setZoomFitPolicy(PDFCorePanel.ZoomFitPolicy fitPolicy)
Atribui e aplica a política de zoom
|
protected void |
showPageFromNumberOneBased()
Exibe a página corrente e notifica os listeners que a página mudou
|
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUIaddAncestorListener, 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, setVisible, unregisterKeyboardAction, updateadd, 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, validateTreeaction, 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, 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, transferFocusUpCyclepublic PDFCorePanel(ResourceBundle resourceBundle)
resourceBundle - protected void layout(Component pageView)
pageView - visualização da páginapublic void setZoom(double percent)
percent - public double getZoom()
public void loadDocument(PDFDocument document)
document - documento PDFpublic void addPageChangeListener(PDFPageChangedListener pageChangeListener)
PDFPageChangedListener à lista de listenerspageChangeListener - PDFPageChangedListener a ser adicionadopublic void addPDFDocumentOpenCloseListener(PDFDocumentOpenCloseListener listener)
PDFDocumentOpenCloseListener à lista de listenerslistener - novo listenerpublic void addPDFZoomChangedListener(PDFZoomChangedListener listener)
PDFZoomChangedListener à lista de listenerslistener - novo listenerpublic void addPDFZoomFitPolicyChangedListener(PDFZoomFitPolicyChangedListener listener)
PDFZoomFitPolicyChangedListener à lista de listenerslistener - novo listenerprotected void showPageFromNumberOneBased()
protected void notifyPageChanged(int pageNumber,
int totalPages)
PDFPageChangedListeners que a página mudoupageNumber - número da página iniciada em 0totalPages - total de número de páginas do documentoprotected void notifyZoomChanged(double percentage)
PDFZoomFitPolicyChangedListeners que a página mudoupercentage - nova porcentagemprotected void notifyZoomFitPolicyChanged(PDFCorePanel.ZoomFitPolicy zoomFitPolicy)
PDFZoomFitPolicyChangedListeners que a página mudouzoomFitPolicy - nova política de zoomprotected void notifyPDFDocumentOpened()
PDFDocumentOpenCloseListeners que o documento foi
abertoprotected void notifyPDFDocumentClosed()
PDFDocumentOpenCloseListeners que o documento foi
abertopublic void setPage(int pageNumber)
pageNumber - número da página, deve ser maior ou igual a 0 e menor ou
igual ao número de páginas total - 1public boolean canGoToNextPage()
public boolean canGoToPrevPage()
public boolean goToNextPage()
public boolean goToPrevPage()
public void setZoomFitPolicy(PDFCorePanel.ZoomFitPolicy fitPolicy)
fitPolicy - PDFCorePanel.ZoomFitPolicy que representa a política de zoompublic Dimension getDocumentPageSize()
protected void applyZoomFitPolicy()
protected int getVerticalScrollBarWidth()
protected int getHorizontalScrollBarHeight()
public int getTotalPageNumber()
protected void openPDF()
public void closePDF()
public int getPageNumber()
public boolean hasOpenFile()
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