net.sf.webphotos.gui.component
Class PainelFoto

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  net.sf.webphotos.gui.component.PainelFoto

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class PainelFoto
extends JPanel

Painel de apresentação da Foto selecionada. Ao clicar nele, uma janela de popup é aberta. Para saber mais sobre essa janela de visualização procure sobre a classe Visualizador.

Author:

guilherme

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

static int

FOLGA Distancia em Pixels entre a figura e a Borda do componente

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

PainelFoto()
Construtor da classe.

Method Summary

void	clear() Limpa a caixa onde é apresentada a foto.
static Dimension	getDefaultSize() Retorna a dimensão default através da classe Dimension.
Image	getFoto() Retorna uma foto através do objeto Image chamado foto.
JLabel	getLblFotoInfo() Retorna o label da foto.
String	getNomeArquivo() Retorna o nome ou caminho do arquivo.
void	loadImage() Carrega uma imagem.
void	loadImage(String caminhoImagem) Carrega uma imagem.
void	setFoto(Image foto) Seta o objeto Image foto através de outro objeto recebido como parâmetro.
void	setLblFotoInfo(JLabel lblFotoInfo) Seta o label da foto.
void	setNomeArquivo(String nomeArquivo) Seta o nome ou caminho do arquivo.

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

FOLGA

public static final int FOLGA

Distancia em Pixels entre a figura e a Borda do componente

See Also:

Constant Field Values

Constructor Detail

PainelFoto

public PainelFoto()

Construtor da classe. Chama o método initComponents() que tem a função de gerar uma janela popup para apresentar a foto.

Method Detail

clear

public void clear()

Limpa a caixa onde é apresentada a foto. Checa se não existe mensagem de erro, caso exista, usa o método repaint() e preenche com a cor cinza. Caso a foto não exista, apenas encerra. E por último, caso a foto exista, seta ela como nula e usa o repaint() para preencher o espaço da foto.

loadImage

public void loadImage(String caminhoImagem)

Carrega uma imagem. Seta a variável nomeArquivo e faz o load da foto.

Parameters:

caminhoImagem - Caminho da imagem.

loadImage

public void loadImage()

Carrega uma imagem. Como não recebe o caminho do arquivo, busca a foto pelo valor armazenado no variável nomeArquivo. Checa se a foto foi lida corretamente, e redimensiona a altura e largura.

getFoto

public Image getFoto()

Retorna uma foto através do objeto Image chamado foto.

Returns:

Retorna uma foto.

setFoto

public void setFoto(Image foto)

Seta o objeto Image foto através de outro objeto recebido como parâmetro.

Parameters:

foto - Foto.

getNomeArquivo

public String getNomeArquivo()

Retorna o nome ou caminho do arquivo. No caso, de uma foto.

Returns:

Retorna um nome de arquivo.

setNomeArquivo

public void setNomeArquivo(String nomeArquivo)

Seta o nome ou caminho do arquivo. No caso, de uma foto.

Parameters:

nomeArquivo - Nome do arquivo.

getLblFotoInfo

public JLabel getLblFotoInfo()

Retorna o label da foto.

Returns:

Retorna um label.

setLblFotoInfo

public void setLblFotoInfo(JLabel lblFotoInfo)

Seta o label da foto.

Parameters:

lblFotoInfo - Label correspondente a foto.

getDefaultSize

public static Dimension getDefaultSize()

Retorna a dimensão default através da classe Dimension. Passa thumbs como parâmetros para setar os valores de dimensão.

Returns:

Retorna o default de dimensão.