15a7fa56d2
to set their default language and time zone preferences; added footer text and account signup accept/decline rules; added additional implementation of dictyionary code for future; minor cleanup of rendering config; and so forth
157 lines
4.8 KiB
Java
157 lines
4.8 KiB
Java
/*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* (the "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
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*
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* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
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* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
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* language governing rights and limitations under the License.
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*
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* The Original Code is the Venice Web Communities System.
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*
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* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
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* for Silverwrist Design Studios. Portions created by Eric J. Bowersox are
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* Copyright (C) 2001 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
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*
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* Contributor(s):
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*/
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package com.silverwrist.venice.servlets.format;
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import java.io.*;
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import javax.servlet.*;
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import javax.servlet.http.*;
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import com.silverwrist.util.StringUtil;
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import com.silverwrist.venice.htmlcheck.*;
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import com.silverwrist.venice.core.*;
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public class TextMessageDialog implements ContentRender
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{
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/*--------------------------------------------------------------------------------
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* Static data members
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*--------------------------------------------------------------------------------
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*/
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// Dialog types
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public static final int TYPE_ACCEPT_DECLINE = 0;
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/*--------------------------------------------------------------------------------
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* Attributes
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*--------------------------------------------------------------------------------
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*/
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private int type;
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private String title;
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private String text;
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private String[] choices;
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/*--------------------------------------------------------------------------------
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* Constructor
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*--------------------------------------------------------------------------------
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*/
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public TextMessageDialog(int type, String title, String text, String[] choices)
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{
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this.type = type;
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this.title = title;
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this.text = text;
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this.choices = choices;
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int nbutton = getNumButtons(type);
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if (choices.length<nbutton)
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throw new InternalStateError("insufficient elements in choices array");
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} // end constructor
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/*--------------------------------------------------------------------------------
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* Internal overrideable operations
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*--------------------------------------------------------------------------------
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*/
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protected int getNumButtons(int xtype)
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{
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if (xtype==TYPE_ACCEPT_DECLINE)
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return 2;
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throw new InternalStateError("invalid TextMessageDialog type :" + type);
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} // end getNumButtons
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protected String getImageNameForButton(int xtype, int ndx)
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{
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if (xtype==TYPE_ACCEPT_DECLINE)
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{ // accept or decline
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if (ndx==0)
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return "bn_i_accept.gif";
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else if (ndx==1)
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return "bn_i_decline.gif";
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throw new InternalStateError("invalid button index: " + ndx);
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} // end if
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throw new InternalStateError("invalid TextMessageDialog type :" + type);
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} // end getImageNameForButton
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protected String getAltTextForButton(int xtype, int ndx)
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{
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if (xtype==TYPE_ACCEPT_DECLINE)
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{ // accept or decline
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if (ndx==0)
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return "I Accept";
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else if (ndx==1)
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return "I Decline";
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throw new InternalStateError("invalid button index: " + ndx);
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} // end if
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throw new InternalStateError("invalid TextMessageDialog type :" + type);
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} // end getImageNameForButton
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/*--------------------------------------------------------------------------------
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* Implementations from interface VeniceContent
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*--------------------------------------------------------------------------------
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*/
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public String getPageTitle(RenderData rdat)
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{
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return title;
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} // end getPageTitle
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/*--------------------------------------------------------------------------------
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* Implementations from interface ContentRender
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*--------------------------------------------------------------------------------
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*/
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public void renderHere(Writer out, RenderData rdat) throws IOException
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{
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rdat.writeContentHeader(out,title,null);
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out.write(rdat.getStdFontTag(null,2));
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out.write("\n");
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out.write(text);
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out.write("</FONT><P>\n<DIV ALIGN=\"center\">\n");
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int nbutton = getNumButtons(type);
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for (int i=0; i<nbutton; i++)
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{ // write out the individual buttons
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if (i>0)
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out.write(" \n");
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out.write("<A HREF=\"");
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out.write(rdat.getEncodedServletPath(choices[i]));
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out.write("\"><IMG SRC=\"");
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out.write(rdat.getFullImagePath(getImageNameForButton(type,i)));
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out.write("\" ALT=\"");
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out.write(getAltTextForButton(type,i));
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out.write("\" WIDTH=80 HEIGHT=24 BORDER=0></A>\n");
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} // end for
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out.write("</DIV>\n");
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rdat.writeFooter(out);
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} // end renderHere
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} // end class TextMessageDialog
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