root / import / ext3D / trunk / install-extension3d / IzPack / src / lib / com / izforge / izpack / event / ProgressBarInstallerListener.java @ 15280
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1 | 15280 | rgaitan | /*
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2 | * $Id: ProgressBarInstallerListener.java,v 1.1 2006/06/14 07:29:07 cesar Exp $
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3 | * IzPack
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4 | * Copyright (C) 2004 Klaus Bartz
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5 | *
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6 | * File : ProgressBarInstallerListener.java
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7 | * Description : Installer listener for support of progress bar interactions.
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8 | * Author's email : bartzkau@users.berlios.de
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9 | *
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10 | *
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11 | * This program is free software; you can redistribute it and/or
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12 | * modify it under the terms of the GNU General Public License
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13 | * as published by the Free Software Foundation; either version 2
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14 | * of the License, or any later version.
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15 | *
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16 | * This program is distributed in the hope that it will be useful,
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17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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19 | * GNU General Public License for more details.
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20 | *
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21 | * You should have received a copy of the GNU General Public License
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22 | * along with this program; if not, write to the Free Software
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23 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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24 | */
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25 | package com.izforge.izpack.event; |
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26 | |||
27 | import com.izforge.izpack.installer.AutomatedInstallData; |
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28 | import com.izforge.izpack.util.AbstractUIProgressHandler; |
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29 | import com.izforge.izpack.util.Debug; |
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30 | import com.izforge.izpack.util.ExtendedUIProgressHandler; |
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31 | |||
32 | /**
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33 | * Installer listener for reset the progress bar and initialize
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34 | * the simple installer listener to support progress bar interaction.
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35 | * To support progress bar interaction add this installer listener
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36 | * as first listener.
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37 | *
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38 | * @author Klaus Bartz
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39 | *
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40 | */
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41 | public class ProgressBarInstallerListener extends SimpleInstallerListener |
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42 | { |
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43 | |||
44 | /**
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45 | *
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46 | */
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47 | public ProgressBarInstallerListener()
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48 | { |
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49 | super(false); |
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50 | // TODO Auto-generated constructor stub
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51 | } |
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52 | |||
53 | /* (non-Javadoc)
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54 | * @see com.izforge.izpack.compiler.InstallerListener#afterPacks(com.izforge.izpack.installer.AutomatedInstallData, com.izforge.izpack.util.AbstractUIProgressHandler)
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55 | */
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56 | public void afterPacks( |
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57 | AutomatedInstallData idata, |
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58 | AbstractUIProgressHandler handler) |
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59 | throws Exception |
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60 | { |
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61 | if( handler instanceof ExtendedUIProgressHandler && |
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62 | getProgressBarCallerCount() > 0)
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63 | { |
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64 | String progress = getMsg("CustomActions.progress"); |
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65 | String tip = getMsg("CustomActions.tip"); |
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66 | if( tip.equals("CustomActions.tip") || progress.equals("CustomActions.progress")) |
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67 | { |
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68 | Debug.trace("No messages found for custom action progress bar interactions; skiped.");
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69 | return;
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70 | } |
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71 | ((ExtendedUIProgressHandler) handler).restartAction("Configure",
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72 | progress, tip, getProgressBarCallerCount()); |
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73 | SimpleInstallerListener.doInformProgressBar = true;
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74 | } |
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75 | } |
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76 | |||
77 | |||
78 | } |