componenthelper.html

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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<A NAME="IMAGES"><!-- --></A><H3>
IMAGES</H3>
<PRE>
public static final java.lang.String[] <B>IMAGES</B></PRE>
<DL>
<DD>the default directories for images
<P>
<DL>
</DL>
</DL>

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="ComponentHelper()"><!-- --></A><H3>
ComponentHelper</H3>
<PRE>
public <B>ComponentHelper</B>()</PRE>
<DL>
</DL>

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<A NAME="getImageIcon(java.lang.String, java.lang.String)"><!-- --></A><H3>
getImageIcon</H3>
<PRE>
public static javax.swing.ImageIcon <B>getImageIcon</B>(java.lang.String&nbsp;dir,
                                                 java.lang.String&nbsp;filename)</PRE>
<DL>
<DD>returns the ImageIcon for a given filename and directory, NULL if not successful
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dir</CODE> - the directory to look in for the file<DD><CODE>filename</CODE> - the file to retrieve
<DT><B>Returns:</B><DD>the imageicon if found, otherwise null</DL>
</DD>
</DL>
<HR>

<A NAME="getImageIcon(java.lang.String)"><!-- --></A><H3>
getImageIcon</H3>
<PRE>
public static javax.swing.ImageIcon <B>getImageIcon</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD>returns the ImageIcon for a given filename, NULL if not successful
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>filename</CODE> - the file to retrieve
<DT><B>Returns:</B><DD>the imageicon if found, otherwise null</DL>
</DD>
</DL>
<HR>

<A NAME="getImage(java.lang.String, java.lang.String)"><!-- --></A><H3>
getImage</H3>
<PRE>
public static java.awt.Image <B>getImage</B>(java.lang.String&nbsp;dir,
                                      java.lang.String&nbsp;filename)</PRE>
<DL>
<DD>returns the Image for a given directory and filename, NULL if not successful
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dir</CODE> - the directory to look in for the file<DD><CODE>filename</CODE> - the file to retrieve
<DT><B>Returns:</B><DD>the image if found, otherwise null</DL>
</DD>
</DL>
<HR>

<A NAME="getImage(java.lang.String)"><!-- --></A><H3>
getImage</H3>
<PRE>
public static java.awt.Image <B>getImage</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD>returns the Image for a given filename, NULL if not successful
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>filename</CODE> - the file to retrieve
<DT><B>Returns:</B><DD>the image if found, otherwise null</DL>
</DD>
</DL>
<HR>

<A NAME="showMessageBox(java.awt.Component, java.lang.String, java.lang.String, int, int)"><!-- --></A><H3>
showMessageBox</H3>
<PRE>
public static int <B>showMessageBox</B>(java.awt.Component&nbsp;parent,
                                 java.lang.String&nbsp;title,
                                 java.lang.String&nbsp;msg,
                                 int&nbsp;buttons,
                                 int&nbsp;messageType)</PRE>
<DL>
<DD>displays a message box with the given title, message, buttons and icon
 ant the dimension.
 it returns the pressed button.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the parent component<DD><CODE>title</CODE> - the title of the message box<DD><CODE>buttons</CODE> - the captions of the buttons to display<DD><CODE>messageType</CODE> - the type of message like defined in <code>JOptionPane</code> (the icon is determined on this basis)
<DT><B>Returns:</B><DD>the button that was pressed<DT><B>See Also:</B><DD><CODE>JOptionPane</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="showInputBox(java.awt.Component, java.lang.String, java.lang.String, java.lang.Object)"><!-- --></A><H3>
showInputBox</H3>
<PRE>
public static java.lang.String <B>showInputBox</B>(java.awt.Component&nbsp;parent,
                                            java.lang.String&nbsp;title,
                                            java.lang.String&nbsp;msg,
                                            java.lang.Object&nbsp;initialValue)</PRE>
<DL>
<DD>pops up an input dialog
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the parent of this dialog, can be <code>null</code><DD><CODE>title</CODE> - the title to display, can be <code>null</code><DD><CODE>msg</CODE> - the message to display<DD><CODE>initialValue</CODE> - the initial value to display as input
<DT><B>Returns:</B><DD>the entered value, or if cancelled <code>null</code></DL>
</DD>
</DL>
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