root / import / ext3D / trunk / install-extension3d / IzPack / src / lib / com / izforge / izpack / panels / TargetPanel.java @ 15280
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/*
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* $Id: TargetPanel.java,v 1.1 2006/06/14 07:29:07 cesar Exp $
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* IzPack
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* Copyright (C) 2001-2004 Julien Ponge, 2004 Klaus Bartz
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*
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* File : TargetPanel.java
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* Description : A panel to select the installation path.
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* Author's email : julien@izforge.com
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* Author's Website : http://www.izforge.com
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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package com.izforge.izpack.panels; |
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import net.n3.nanoxml.XMLElement; |
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import com.izforge.izpack.installer.InstallData; |
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import com.izforge.izpack.installer.InstallerFrame; |
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/**
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* The taget directory selection panel.
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*
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* @author Julien Ponge
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*/
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public class TargetPanel extends PathInputPanel |
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{
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/**
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* The constructor.
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*
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* @param parent The parent window.
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* @param idata The installation data.
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*/
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public TargetPanel(InstallerFrame parent, InstallData idata)
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{
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super(parent, idata);
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// load the default directory info (if present)
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loadDefaultInstallDir(parent); |
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if (getDefaultInstallDir() != null) |
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{
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// override the system default that uses app name (which is set in the Installer class)
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idata.setInstallPath(getDefaultInstallDir()); |
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} |
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} |
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/** Called when the panel becomes active. */
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public void panelActivate() |
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{
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// Resolve the default for chosenPath
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super.panelActivate();
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// Set the default or old value to the path selection panel.
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pathSelectionPanel.setPath(idata.getInstallPath()); |
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} |
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/**
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* This method simple delegates to
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* <code>PathInputPanel.loadDefaultInstallDir</code> with
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* the current parent as installer frame.
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*/
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public void loadDefaultDir() |
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{
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super.loadDefaultInstallDir(parent);
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} |
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/**
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* Indicates wether the panel has been validated or not.
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*
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* @return Wether the panel has been validated or not.
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*/
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public boolean isValidated() |
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{
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// Standard behavior of PathInputPanel.
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if( ! super.isValidated()) |
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return(false); |
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idata.setInstallPath(pathSelectionPanel.getPath()); |
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return(true); |
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} |
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/**
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* Returns the default install directory. This is equal to
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* <code>PathInputPanel.getDefaultInstallDir</code>
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* @return the default install directory
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*/
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public String getDefaultDir() |
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{
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return getDefaultInstallDir();
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} |
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/**
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* Sets the default install directory to the given
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* String. This is equal to
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* <code>PathInputPanel.setDefaultInstallDir</code>
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* @param defaultDir path to be used for the install directory
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*/
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public void setDefaultDir(String defaultDir) |
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{
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setDefaultInstallDir(defaultDir); |
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} |
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/**
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* Asks to make the XML panel data.
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*
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* @param panelRoot The tree to put the data in.
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*/
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public void makeXMLData(XMLElement panelRoot) |
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{
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new TargetPanelAutomationHelper().makeXMLData(idata, panelRoot);
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} |
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} |