001 /* 002 Copyright (C) 2002 Laurent Martelli <laurent@aopsys.com> 003 004 This program is free software; you can redistribute it and/or modify 005 it under the terms of the GNU Lesser General Public License as 006 published by the Free Software Foundation; either version 2 of the 007 License, or (at your option) any later version. 008 009 This program is distributed in the hope that it will be useful, 010 but WITHOUT ANY WARRANTY; without even the implied warranty of 011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 012 GNU Lesser General Public License for more details. 013 014 You should have received a copy of the GNU Lesser General Public License 015 along with this program; if not, write to the Free Software 016 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ 017 018 package org.objectweb.jac.aspects.gui.web; 019 020 import java.io.IOException; 021 import java.io.PrintWriter; 022 import org.apache.log4j.Logger; 023 import org.objectweb.jac.aspects.gui.*; 024 025 /** 026 * An HTML page containing a View 027 */ 028 public abstract class AbstractPage extends AbstractView 029 implements WindowView, HTMLViewer 030 { 031 static Logger logger = Logger.getLogger("web"); 032 033 /* the view embedded in the page */ 034 protected View view; 035 /* tells if the page is in a new window (popup) */ 036 boolean newWindow = false; 037 038 public AbstractPage(ViewFactory factory, DisplayContext context, 039 View view, boolean newWindow) 040 { 041 super(factory,context); 042 view.setParentView(this); 043 this.view = view; 044 this.newWindow = newWindow; 045 } 046 047 public AbstractPage(View view, boolean newWindow) { 048 super(); 049 view.setParentView(this); 050 this.view = view; 051 this.newWindow = newWindow; 052 } 053 054 public void close(boolean validate) { 055 if (!newWindow) { 056 logger.debug("closing "+this); 057 super.close(validate); 058 view.close(validate); 059 } else { 060 logger.debug("NOT closing "+this); 061 } 062 } 063 064 // WindowView interface 065 public View getContentView() { 066 return view; 067 } 068 069 // HTMLViewer interface 070 071 public void genHTML(PrintWriter out) throws IOException { 072 genPage(out); 073 } 074 075 }