graphicutils.html

开源软件openfire的API文件。进行openfire的二次开发所必需的工具。

<DT><B>Parameters:</B><DD><CODE>popup</CODE> - the popup menu<DD><CODE>x</CODE> - the x position in screen coordinate<DD><CODE>y</CODE> - the y position in screen coordinates
<DT><B>Returns:</B><DD>the point where the popup menu should be shown in screen
         coordinates</DL>
</DD>
</DL>
<HR>

<A NAME="centerWindowOnComponent(java.awt.Window, java.awt.Component)"><!-- --></A><H3>
centerWindowOnComponent</H3>
<PRE>
public static void <B>centerWindowOnComponent</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Window.html" title="class or interface in java.awt">Window</A>&nbsp;window,
                                           <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;over)</PRE>
<DL>
<DD>Centers the window over a component (usually another window).
 The window must already have been sized.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="isAncestorOfFocusedComponent(java.awt.Component)"><!-- --></A><H3>
isAncestorOfFocusedComponent</H3>
<PRE>
public static boolean <B>isAncestorOfFocusedComponent</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;c)</PRE>
<DL>
<DD><DL>

<DT><B>Returns:</B><DD>returns true if the component of one of its child has the focus</DL>
</DD>
</DL>
<HR>

<A NAME="getFocusableComponentOrChild(java.awt.Component)"><!-- --></A><H3>
getFocusableComponentOrChild</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A> <B>getFocusableComponentOrChild</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;c)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>replaced by <A HREF="../../../../org/jivesoftware/openfire/launcher/GraphicUtils.html#getFocusableComponentOrChild(java.awt.Component, boolean)"><CODE>getFocusableComponentOrChild(Component, boolean)</CODE></A></I>
<P>
<DD>Returns the first component in the tree of <code>c</code> that can accept
 the focus.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - the root of the component hierarchy to search<DT><B>See Also:</B><DD><A HREF="../../../../org/jivesoftware/openfire/launcher/GraphicUtils.html#focusComponentOrChild(java.awt.Component)"><CODE>focusComponentOrChild(java.awt.Component)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getFocusableComponentOrChild(java.awt.Component, boolean)"><!-- --></A><H3>
getFocusableComponentOrChild</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A> <B>getFocusableComponentOrChild</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;c,
                                                     boolean&nbsp;deepest)</PRE>
<DL>
<DD>Returns the first component in the tree of <code>c</code> that can accept
 the focus.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - the root of the component hierarchy to search<DD><CODE>deepest</CODE> - if <code>deepest</code> is true the method will return the first and deepest component that can accept the
                focus.  For example, if both a child and its parent are focusable and <code>deepest</code> is true, the child is
                returned.<DT><B>See Also:</B><DD><A HREF="../../../../org/jivesoftware/openfire/launcher/GraphicUtils.html#focusComponentOrChild(java.awt.Component)"><CODE>focusComponentOrChild(java.awt.Component)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="focusComponentOrChild(java.awt.Component)"><!-- --></A><H3>
focusComponentOrChild</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A> <B>focusComponentOrChild</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;c)</PRE>
<DL>
<DD>Puts the focus on the first component in the tree of <code>c</code> that
 can accept the focus.
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../../org/jivesoftware/openfire/launcher/GraphicUtils.html#getFocusableComponentOrChild(java.awt.Component)"><CODE>getFocusableComponentOrChild(java.awt.Component)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="focusComponentOrChild(java.awt.Component, boolean)"><!-- --></A><H3>
focusComponentOrChild</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A> <B>focusComponentOrChild</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html" title="class or interface in java.awt">Component</A>&nbsp;c,
                                              boolean&nbsp;deepest)</PRE>
<DL>
<DD>Puts the focus on the first component in the tree of <code>c</code> that
 can accept the focus.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - the root of the component hierarchy to search<DD><CODE>deepest</CODE> - if <code>deepest</code> is true the method will focus the first and deepest component that can
                accept the focus.
                For example, if both a child and its parent are focusable and <code>deepest</code> is true, the child is focused.<DT><B>See Also:</B><DD><A HREF="../../../../org/jivesoftware/openfire/launcher/GraphicUtils.html#getFocusableComponentOrChild(java.awt.Component)"><CODE>getFocusableComponentOrChild(java.awt.Component)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="loadFromResource(java.lang.String, java.lang.Class)"><!-- --></A><H3>
loadFromResource</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Image.html" title="class or interface in java.awt">Image</A> <B>loadFromResource</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;imageName,
                                     <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A>&nbsp;cls)</PRE>
<DL>
<DD>Loads an <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Image.html" title="class or interface in java.awt"><CODE>Image</CODE></A> named <code>imageName</code> as a resource
 relative to the Class <code>cls</code>.  If the <code>Image</code> can
 not be loaded, then <code>null</code> is returned.  Images loaded here
 will be added to an internal cache based upon the full <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/net/URL.html" title="class or interface in java.net"><CODE>URL</CODE></A> to
 their location.
 <p/>
 <em>This method replaces legacy code from JDeveloper 3.x and earlier.</em>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html#getResource(java.lang.String)" title="class or interface in java.lang"><CODE>Class.getResource(String)</CODE></A>, 
<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Toolkit.html#createImage(java.net.URL)" title="class or interface in java.awt"><CODE>Toolkit.createImage(URL)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getScreenBounds()"><!-- --></A><H3>
getScreenBounds</H3>
<PRE>
public static <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Rectangle.html" title="class or interface in java.awt">Rectangle</A>[] <B>getScreenBounds</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="makeSameSize(javax.swing.JComponent[])"><!-- --></A><H3>
makeSameSize</H3>
<PRE>
public static final void <B>makeSameSize</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/javax/swing/JComponent.html" title="class or interface in javax.swing">JComponent</A>[]&nbsp;comps)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="toHTMLColor(java.awt.Color)"><!-- --></A><H3>
toHTMLColor</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>toHTMLColor</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Color.html" title="class or interface in java.awt">Color</A>&nbsp;c)</PRE>
<DL>
<DD>Return the hexidecimal color from a java.awt.Color
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - 
<DT><B>Returns:</B><DD>hexadecimal string</DL>
</DD>
</DL>
<HR>

<A NAME="createToolTip(java.lang.String, int)"><!-- --></A><H3>
createToolTip</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>createToolTip</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;text,
                                         int&nbsp;width)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="createToolTip(java.lang.String)"><!-- --></A><H3>
createToolTip</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>createToolTip</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;text)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
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