uimanager.html

turbine教程

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

<!-- ============ METHOD DETAIL ========== -->

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<B>Method Detail</B></FONT></TD>
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<A NAME="init(java.lang.Object)"><!-- --></A><H3>
init</H3>
<PRE>
public void <B>init</B>(java.lang.Object&nbsp;data)</PRE>
<DL>
<DD>Initialize the UIManager object.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../../org/apache/turbine/services/pull/ApplicationTool.html#init(java.lang.Object)">init</A></CODE> in interface <CODE><A HREF="../../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - This is null, RunData or User depending upon specified tool scope.</DL>
</DD>
</DL>
<HR>

<A NAME="refresh()"><!-- --></A><H3>
refresh</H3>
<PRE>
public void <B>refresh</B>()</PRE>
<DL>
<DD>This lets the tool know that it should be
 refreshed. The tool can perform whatever actions
 are necessary to refresh itself. This is necessary
 for sane development where you probably want the
 tools to refresh themselves on every request.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../../org/apache/turbine/services/pull/ApplicationTool.html#refresh()">refresh</A></CODE> in interface <CODE><A HREF="../../../../../../org/apache/turbine/services/pull/ApplicationTool.html">ApplicationTool</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="get(java.lang.String)"><!-- --></A><H3>
get</H3>
<PRE>
public java.lang.String <B>get</B>(java.lang.String&nbsp;key)</PRE>
<DL>
<DD>Retrieve a property from the properties held
 within the properties file for this skin.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSkin()"><!-- --></A><H3>
getSkin</H3>
<PRE>
public java.lang.String <B>getSkin</B>()</PRE>
<DL>
<DD>Retrieve the skin name.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="image(java.lang.String, org.apache.turbine.util.RunData)"><!-- --></A><H3>
image</H3>
<PRE>
public java.lang.String <B>image</B>(java.lang.String&nbsp;imageId,
                              <A HREF="../../../../../../org/apache/turbine/util/RunData.html">RunData</A>&nbsp;data)</PRE>
<DL>
<DD>Retrieve the URL for an image that is part
 of a skin. The images are stored in the
 WEBAPP/resources/ui/skins/<SKIN>/images
 directory.

 Use this if for some reason your server name,
 server scheme, or server port change on a
 per request basis. I'm not sure if this
 would happend in a load balanced situation.
 I think in most cases the image(String image)
 method would probably be enough, but I'm not
 absolutely positive.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="image(java.lang.String)"><!-- --></A><H3>
image</H3>
<PRE>
public java.lang.String <B>image</B>(java.lang.String&nbsp;imageId)</PRE>
<DL>
<DD>Retrieve the URL for an image that is part
 of a skin. The images are stored in the
 WEBAPP/resources/ui/skins/<SKIN>/images
 directory.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getStylecss(org.apache.turbine.util.RunData)"><!-- --></A><H3>
getStylecss</H3>
<PRE>
public java.lang.String <B>getStylecss</B>(<A HREF="../../../../../../org/apache/turbine/util/RunData.html">RunData</A>&nbsp;data)</PRE>
<DL>
<DD>Retrieve the URL for the style sheet that is part
 of a skin. The style is stored in the
 WEBAPP/resources/ui/skins/<SKIN> directory with the
 filename skin.css

 Use this if for some reason your server name,
 server scheme, or server port change on a
 per request basis. I'm not sure if this
 would happend in a load balanced situation.
 I think in most cases the style()
 method would probably be enough, but I'm not
 absolutely positive.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getStylecss()"><!-- --></A><H3>
getStylecss</H3>
<PRE>
public java.lang.String <B>getStylecss</B>()</PRE>
<DL>
<DD>Retrieve the URL for the style sheet that is part
 of a skin. The style is stored in the
 WEBAPP/resources/ui/skins/<SKIN> directory with the
 filename skin.css<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setSkin()"><!-- --></A><H3>
setSkin</H3>
<PRE>
public void <B>setSkin</B>()</PRE>
<DL>
<DD>Set the skin name to the skin from the TR.props
 file. If the property is not present use the
 default skin.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setSkin(java.lang.String)"><!-- --></A><H3>
setSkin</H3>
<PRE>
public void <B>setSkin</B>(java.lang.String&nbsp;skinName)</PRE>
<DL>
<DD>Set the skin name to the specified skin.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>skinName</CODE> - the skin name to use.</DL>
</DD>
</DL>
<HR>

<A NAME="setSkin(org.apache.turbine.util.RunData)"><!-- --></A><H3>
setSkin</H3>
<PRE>
protected void <B>setSkin</B>(<A HREF="../../../../../../org/apache/turbine/util/RunData.html">RunData</A>&nbsp;data)</PRE>
<DL>
<DD>Set the skin name when the tool is configured to be
 loaded on a per-request basis. By default it calls getSkin
 to return the skin specified in TR.properties. Developers can
 write a subclass of UIManager that overrides this method to
 determine the skin to use based on information held in the request.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - a RunData instance</DL>
</DD>
</DL>
<HR>

<A NAME="setSkin(org.apache.turbine.om.security.User)"><!-- --></A><H3>
setSkin</H3>
<PRE>
protected void <B>setSkin</B>(<A HREF="../../../../../../org/apache/turbine/om/security/User.html">User</A>&nbsp;user)</PRE>
<DL>
<DD>Set the skin name when the tool is configured to be
 loaded on a per-session basis. It the user's temp hashmap contains
 a value in the attribute specified by the String constant SKIN_ATTRIBUTE
 then that is returned. Otherwise it calls getSkin to return the skin
 specified in TR.properties.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>user</CODE> - a User instance</DL>
</DD>
</DL>
<HR>

<A NAME="setSkin(org.apache.turbine.om.security.User, java.lang.String)"><!-- --></A><H3>
setSkin</H3>
<PRE>
public static void <B>setSkin</B>(<A HREF="../../../../../../org/apache/turbine/om/security/User.html">User</A>&nbsp;user,
                           java.lang.String&nbsp;skin)</PRE>
<DL>
<DD>Set the skin name user's temp hashmap for the current session.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>user</CODE> - a User instance<DD><CODE>skin</CODE> - the skin name for the session</DL>
</DD>
</DL>
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