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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../PictureDrawer/JAdvLabel.html#showMagnifier(boolean)">showMagnifier</A></B>(boolean show)</CODE>
<BR>
设置显示或者隐藏放大镜 </TD>
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<A NAME="methods_inherited_from_class_javax.swing.JLabel"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class javax.swing.JLabel</B></TD>
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<TD><CODE>checkHorizontalKey, checkVerticalKey, getAccessibleContext, getDisabledIcon, getDisplayedMnemonic, getDisplayedMnemonicIndex, getHorizontalAlignment, getHorizontalTextPosition, getIcon, getIconTextGap, getLabelFor, getText, getUI, getUIClassID, getVerticalAlignment, getVerticalTextPosition, imageUpdate, paramString, setDisabledIcon, setDisplayedMnemonic, setDisplayedMnemonic, setDisplayedMnemonicIndex, setHorizontalAlignment, setHorizontalTextPosition, setIcon, setIconTextGap, setLabelFor, setText, setUI, setVerticalAlignment, setVerticalTextPosition, updateUI</CODE></TD>
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<A NAME="methods_inherited_from_class_javax.swing.JComponent"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class javax.swing.JComponent</B></TD>
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<TD><CODE>addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update</CODE></TD>
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<A NAME="methods_inherited_from_class_java.awt.Container"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class java.awt.Container</B></TD>
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<TD><CODE>add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree</CODE></TD>
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<A NAME="methods_inherited_from_class_java.awt.Component"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class java.awt.Component</B></TD>
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<TD><CODE>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, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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</CODE></TD>
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<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="buffered_image"><!-- --></A><H3>
buffered_image</H3>
<PRE>
java.awt.image.BufferedImage <B>buffered_image</B></PRE>
<DL>
<DD>RGB格式的buffered_image
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<DL>
</DL>
</DL>
<HR>
<A NAME="abuffered_image"><!-- --></A><H3>
abuffered_image</H3>
<PRE>
java.awt.image.BufferedImage <B>abuffered_image</B></PRE>
<DL>
<DD>ARGB格式的buffered_image
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<DL>
</DL>
</DL>
<HR>
<A NAME="image_icon"><!-- --></A><H3>
image_icon</H3>
<PRE>
javax.swing.ImageIcon <B>image_icon</B></PRE>
<DL>
<DD>当前图像的ImageIcon
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="filename"><!-- --></A><H3>
filename</H3>
<PRE>
java.lang.String <B>filename</B></PRE>
<DL>
<DD>当前文件的文件名
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="width"><!-- --></A><H3>
width</H3>
<PRE>
int <B>width</B></PRE>
<DL>
<DD>当前图像的宽度和高度
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="height"><!-- --></A><H3>
height</H3>
<PRE>
int <B>height</B></PRE>
<DL>
<DD>当前图像的宽度和高度
<P>
<DL>
</DL>
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="JAdvLabel(java.lang.String)"><!-- --></A><H3>
JAdvLabel</H3>
<PRE>
public <B>JAdvLabel</B>(java.lang.String filename)</PRE>
<DL>
<DD>构造函数 <p>
<P>
<DT><B>Parameters:</B><DD><CODE>filename</CODE> - 要打开的文件的名字和路径</DL>
<HR>
<A NAME="JAdvLabel()"><!-- --></A><H3>
JAdvLabel</H3>
<PRE>
public <B>JAdvLabel</B>()</PRE>
<DL>
<DD>缺省的构造函数，和父类JLabel相同
<P>
</DL>
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<A NAME="setImageIcon(javax.swing.ImageIcon)"><!-- --></A><H3>
setImageIcon</H3>
<PRE>
public void <B>setImageIcon</B>(javax.swing.ImageIcon icon)</PRE>
<DL>
<DD>设置当前显示的ImageIcon <p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>icon</CODE> - 要被显示的ImageIcon， 这里是对父类的setIcon函数功能进行了扩展 通过本方法，可以设置ImageIcon。</DL>
</DD>
</DL>
<HR>
<A NAME="paint(java.awt.Graphics)"><!-- --></A><H3>
paint</H3>
<PRE>
public void <B>paint</B>(java.awt.Graphics g)</PRE>
<DL>
<DD>当放大镜标志为true时，绘制放大镜以及放大内容
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<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="showMagnifier(boolean)"><!-- --></A><H3>
showMagnifier</H3>
<PRE>
public void <B>showMagnifier</B>(boolean show)</PRE>
<DL>
<DD>设置显示或者隐藏放大镜 <p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="isShowMagnifier()"><!-- --></A><H3>
isShowMagnifier</H3>
<PRE>
public boolean <B>isShowMagnifier</B>()</PRE>
<DL>
<DD>返回是否显示放大镜 <p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>showMagnifier 返回是否显示放大镜标志。</DL>
</DD>
</DL>
<HR>
<A NAME="mouseDragged(java.awt.event.MouseEvent)"><!-- --></A><H3>
mouseDragged</H3>
<PRE>
public void <B>mouseDragged</B>(java.awt.event.MouseEvent e)</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>mouseDragged</CODE> in interface <CODE>java.awt.event.MouseMotionListener</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="mouseMoved(java.awt.event.MouseEvent)"><!-- --></A><H3>
mouseMoved</H3>
<PRE>
public void <B>mouseMoved</B>(java.awt.event.MouseEvent e)</PRE>
<DL>
<DD>处理鼠标事件，移动放大镜。
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>mouseMoved</CODE> in interface <CODE>java.awt.event.MouseMotionListener</CODE></DL>
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