swingutilities.html

API資料大全

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to change the UI ActionMap for <code>component</code>
 to <code>uiActionMap</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/swing/SwingUtilities.html#replaceUIInputMap(javax.swing.JComponent, int, javax.swing.InputMap)">replaceUIInputMap</A></B>(<A HREF="../../javax/swing/JComponent.html">JComponent</A>&nbsp;component,
                  int&nbsp;type,
                  <A HREF="../../javax/swing/InputMap.html">InputMap</A>&nbsp;uiInputMap)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to change the UI InputMap for <code>component</code>
 to <code>uiInputMap</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/swing/SwingUtilities.html#updateComponentTreeUI(java.awt.Component)">updateComponentTreeUI</A></B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;c)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A simple minded look and feel change: ask each node in the tree
 to updateUI() -- that is, to initialize its UI property with the
 current look and feel.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../java/awt/Window.html">Window</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/swing/SwingUtilities.html#windowForComponent(java.awt.Component)">windowForComponent</A></B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;aComponent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return <code>aComponent</code>'s window</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.<A HREF="../../java/lang/Object.html">Object</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>
</TR>
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<B>Method Detail</B></FONT></TD>
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<A NAME="isRectangleContainingRectangle(java.awt.Rectangle, java.awt.Rectangle)"><!-- --></A><H3>
isRectangleContainingRectangle</H3>
<PRE>
public static final boolean <B>isRectangleContainingRectangle</B>(<A HREF="../../java/awt/Rectangle.html">Rectangle</A>&nbsp;a,
                                                           <A HREF="../../java/awt/Rectangle.html">Rectangle</A>&nbsp;b)</PRE>
<DL>
<DD>Return true if <code>a</code> contains <code>b</code><DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getLocalBounds(java.awt.Component)"><!-- --></A><H3>
getLocalBounds</H3>
<PRE>
public static <A HREF="../../java/awt/Rectangle.html">Rectangle</A> <B>getLocalBounds</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;aComponent)</PRE>
<DL>
<DD>Return the rectangle (0,0,bounds.width,bounds.height) for the component <code>aComponent</code><DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getWindowAncestor(java.awt.Component)"><!-- --></A><H3>
getWindowAncestor</H3>
<PRE>
public static <A HREF="../../java/awt/Window.html">Window</A> <B>getWindowAncestor</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;c)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the first Window ancestor of c, or null if component is not contained inside a window</DL>
</DD>
</DL>
<HR>

<A NAME="convertPoint(java.awt.Component, java.awt.Point, java.awt.Component)"><!-- --></A><H3>
convertPoint</H3>
<PRE>
public static <A HREF="../../java/awt/Point.html">Point</A> <B>convertPoint</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;source,
                                 <A HREF="../../java/awt/Point.html">Point</A>&nbsp;aPoint,
                                 <A HREF="../../java/awt/Component.html">Component</A>&nbsp;destination)</PRE>
<DL>
<DD>Convert a <code>aPoint</code> in <code>source</code> coordinate system to
 <code>destination</code> coordinate system.
 If <code>source></code>is null,<code>aPoint</code> is assumed to be in <code>destination</code>'s
 root component coordinate system.
 If <code>destination</code>is null, <code>aPoint</code> will be converted to <code>source</code>'s
 root component coordinate system.
 If both <code>source</code> and <code>destination</code> are null, return <code>aPoint</code>
 without any conversion.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="convertPoint(java.awt.Component, int, int, java.awt.Component)"><!-- --></A><H3>
convertPoint</H3>
<PRE>
public static <A HREF="../../java/awt/Point.html">Point</A> <B>convertPoint</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;source,
                                 int&nbsp;x,
                                 int&nbsp;y,
                                 <A HREF="../../java/awt/Component.html">Component</A>&nbsp;destination)</PRE>
<DL>
<DD>Convert the point <code>(x,y)</code> in <code>source</code> coordinate system to
 <code>destination</code> coordinate system.
 If <code>source></code>is null,<code>(x,y)</code> is assumed to be in <code>destination</code>'s
 root component coordinate system.
 If <code>destination</code>is null, <code>(x,y)</code> will be converted to <code>source</code>'s
 root component coordinate system.
 If both <code>source</code> and <code>destination</code> are null, return <code>(x,y)</code>
 without any conversion.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="convertRectangle(java.awt.Component, java.awt.Rectangle, java.awt.Component)"><!-- --></A><H3>
convertRectangle</H3>
<PRE>
public static <A HREF="../../java/awt/Rectangle.html">Rectangle</A> <B>convertRectangle</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;source,
                                         <A HREF="../../java/awt/Rectangle.html">Rectangle</A>&nbsp;aRectangle,
                                         <A HREF="../../java/awt/Component.html">Component</A>&nbsp;destination)</PRE>
<DL>
<DD>Convert the rectangle <code>aRectangle</code> in <code>source</code> coordinate system to
 <code>destination</code> coordinate system.
 If <code>source></code>is null,<code>aRectangle</code> is assumed to be in <code>destination</code>'s
 root component coordinate system.
 If <code>destination</code>is null, <code>aRectangle</code> will be converted to <code>source</code>'s
 root component coordinate system.
 If both <code>source</code> and <code>destination</code> are null, return <code>aRectangle</code>
 without any conversion.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAncestorOfClass(java.lang.Class, java.awt.Component)"><!-- --></A><H3>
getAncestorOfClass</H3>
<PRE>
public static <A HREF="../../java/awt/Container.html">Container</A> <B>getAncestorOfClass</B>(<A HREF="../../java/lang/Class.html">Class</A>&nbsp;c,
                                           <A HREF="../../java/awt/Component.html">Component</A>&nbsp;comp)</PRE>
<DL>
<DD>Convenience method for searching above <code>comp</code> in the
 component hierarchy and returns the first object of class <code>c</code> it
 finds. Can return null, if a class <code>c</code> cannot be found.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAncestorNamed(java.lang.String, java.awt.Component)"><!-- --></A><H3>
getAncestorNamed</H3>
<PRE>
public static <A HREF="../../java/awt/Container.html">Container</A> <B>getAncestorNamed</B>(<A HREF="../../java/lang/String.html">String</A>&nbsp;name,
                                         <A HREF="../../java/awt/Component.html">Component</A>&nbsp;comp)</PRE>
<DL>
<DD>Convenience method for searching above <code>comp</code> in the
 component hierarchy and returns the first object of <code>name</code> it
 finds. Can return null, if <code>name</code> cannot be found.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getDeepestComponentAt(java.awt.Component, int, int)"><!-- --></A><H3>
getDeepestComponentAt</H3>
<PRE>
public static <A HREF="../../java/awt/Component.html">Component</A> <B>getDeepestComponentAt</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;parent,
                                              int&nbsp;x,
                                              int&nbsp;y)</PRE>
<DL>
<DD>Returns the deepest visible descendent Component of <code>parent</code> 
 that contains the location <code>x</code>, <code>y</code>. 
 If <code>parent</code> does not contain the specified location,
 then <code>null</code> is returned.  If <code>parent</code> is not a 
 container, or none of <code>parent</code>'s visible descendents 
 contain the specified location, <code>parent</code> is returned.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the root component to begin the search<DD><CODE>x</CODE> - the x target location<DD><CODE>y</CODE> - the y target location</DL>
</DD>
</DL>
<HR>

<A NAME="convertMouseEvent(java.awt.Component, java.awt.event.MouseEvent, java.awt.Component)"><!-- --></A><H3>
convertMouseEvent</H3>
<PRE>
public static <A HREF="../../java/awt/event/MouseEvent.html">MouseEvent</A> <B>convertMouseEvent</B>(<A HREF="../../java/awt/Component.html">Component</A>&nbsp;source,
                                           <A HREF="../../java/awt/event/MouseEvent.html">MouseEvent</A>&nbsp;sourceEvent,
                                           <A HREF="../../java/awt/Component.html">Component</A>&nbsp;destination)</PRE>
<DL>
<DD>Returns a MouseEvent similar to <code>sourceEvent</code> except that its x
 and y members have been converted to <code>destination</code>'s coordinate
 system.  If <code>source</code> is null, <code>sourceEvent</code> x and y members
 are assumed to be into <code>destination</code>'s root component coordinate system.
 If <code>destination</code> is <code>null</code>, the
 returned MouseEvent will be in <code>source</code>'s coordinate system.
 <code>sourceEvent</code> will not be changed. A new event is returned.
 the <code>source</code> field of the returned event will be set
 to <code>destination</code> if destination is non null
 use the translateMouseEvent() method to translate a mouse event from
 one component to another without changing the source.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="convertPointToScreen(java.awt.Point, java.awt.Component)"><!-- --></A><H3>
convertPointToScreen</H3>
<PRE>
public static void <B>convertPointToScreen</B>(<A HREF="../../java/awt/Point.html">Point</A>&nbsp;p,
                                        <A HREF="../../java/awt/Component.html">Component</A>&nbsp;c)</PRE>
<DL>
<DD>Convert a point from a component's coordinate system to
 screen coordinates.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>p</CODE> - a Point object (converted to the new coordinate system)<DD><CODE>c</CODE> - a Component object</DL>
</DD>
</DL>
<HR>

<A NAME="convertPointFromScreen(java.awt.Point, java.awt.Component)"><!-- --></A><H3>
convertPointFromScreen</H3>
<PRE>
public static void <B>convertPointFromScreen</B>(<A HREF="../../java/awt/Point.html">Point</A>&nbsp;p,