svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.installer / org.gvsig.installer.swing / org.gvsig.installer.swing.impl / src / main / java / org / gvsig / installer / swing / impl / DefaultJShowTroubledPackagesAndAskContinuePanel.java @ 41804
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1 | 40634 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | package org.gvsig.installer.swing.impl; |
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25 | |||
26 | import java.awt.BorderLayout; |
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27 | import java.awt.Dimension; |
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28 | import java.awt.event.ActionEvent; |
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29 | import java.awt.event.ActionListener; |
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30 | import java.util.ArrayList; |
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31 | import java.util.List; |
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32 | |||
33 | import javax.swing.BorderFactory; |
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34 | import javax.swing.Box; |
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35 | import javax.swing.BoxLayout; |
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36 | import javax.swing.JButton; |
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37 | import javax.swing.JLabel; |
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38 | import javax.swing.JList; |
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39 | import javax.swing.JPanel; |
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40 | import javax.swing.JScrollPane; |
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41 | |||
42 | import org.gvsig.installer.lib.api.PackageInfo; |
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43 | import org.gvsig.installer.swing.api.SwingInstallerManager; |
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44 | import org.gvsig.installer.swing.api.execution.JShowPackageStatusAndAskContinuePanel; |
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45 | |||
46 | public class DefaultJShowTroubledPackagesAndAskContinuePanel extends |
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47 | JShowPackageStatusAndAskContinuePanel implements ActionListener { |
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48 | |||
49 | private static final long serialVersionUID = -3142143854199963997L; |
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50 | private List<String> packages; |
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51 | private boolean doCancel = true; |
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52 | DefaultSwingInstallerManager swingInstallerManager; |
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53 | |||
54 | public DefaultJShowTroubledPackagesAndAskContinuePanel(
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55 | SwingInstallerManager manager, List<PackageInfo> packages,
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56 | String message) {
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57 | this.swingInstallerManager = (DefaultSwingInstallerManager) manager;
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58 | this.buildPackageList(packages);
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59 | this.createUI(manager, message);
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60 | } |
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61 | |||
62 | private void buildPackageList(List<PackageInfo> packages) { |
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63 | this.packages = new ArrayList<String>(); |
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64 | for (int i = 0; i < packages.size(); i++) { |
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65 | PackageInfo pkg = packages.get(i); |
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66 | this.packages.add(pkg.getName() + " (" + pkg.getDependencies().toString() + ")"); |
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67 | } |
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68 | } |
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69 | |||
70 | private void createUI(SwingInstallerManager manager, String message) { |
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71 | this.setLayout(new BorderLayout()); |
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72 | |||
73 | JButton cancelButton = new JButton(swingInstallerManager |
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74 | .getText("_cancel"));
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75 | cancelButton.setActionCommand("cancel");
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76 | cancelButton.addActionListener(this);
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77 | //
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78 | final JButton continueButton = new JButton(swingInstallerManager |
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79 | .getText("_continue"));
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80 | continueButton.setActionCommand("continue");
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81 | continueButton.addActionListener(this);
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82 | |||
83 | JList list = new JList(this.packages.toArray()); |
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84 | |||
85 | JScrollPane listScroller = new JScrollPane(list); |
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86 | listScroller.setPreferredSize(new Dimension(250, 80)); |
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87 | listScroller.setAlignmentX(LEFT_ALIGNMENT); |
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88 | |||
89 | JPanel listPane = new JPanel(); |
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90 | listPane.setLayout(new BoxLayout(listPane, BoxLayout.PAGE_AXIS)); |
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91 | |||
92 | String html_msg = getHtmlText(message);
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93 | JLabel label = new JLabel(html_msg); |
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94 | label.setLabelFor(list); |
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95 | listPane.add(label); |
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96 | listPane.add(Box.createRigidArea(new Dimension(0, 5))); |
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97 | listPane.add(listScroller); |
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98 | listPane.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10)); |
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99 | |||
100 | JPanel buttonPane = new JPanel(); |
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101 | buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS)); |
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102 | buttonPane.setBorder(BorderFactory.createEmptyBorder(0, 10, 10, 10)); |
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103 | buttonPane.add(Box.createHorizontalGlue());
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104 | buttonPane.add(cancelButton); |
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105 | buttonPane.add(Box.createRigidArea(new Dimension(10, 0))); |
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106 | buttonPane.add(continueButton); |
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107 | |||
108 | this.add(listPane, BorderLayout.CENTER); |
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109 | this.add(buttonPane, BorderLayout.PAGE_END); |
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110 | |||
111 | this.setPreferredSize(new Dimension(500, 300)); |
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112 | } |
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113 | |||
114 | |||
115 | /*
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116 | * Utility method to HTML code (this allows multiline in Swing
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117 | * components)
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118 | */
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119 | public static String getHtmlText(String txt) { |
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120 | String resp = txt.replace("\n", "<br><br>"); |
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121 | resp = "<html>" + resp + "</html>"; |
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122 | return resp;
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123 | } |
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124 | |||
125 | @Override
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126 | public boolean cancelled() { |
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127 | return doCancel;
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128 | } |
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129 | |||
130 | @Override
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131 | public boolean needShow() { |
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132 | return this.packages.size() > 0; |
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133 | } |
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134 | |||
135 | public void actionPerformed(ActionEvent e) { |
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136 | if ("cancel".equals(e.getActionCommand())) { |
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137 | doCancel = true;
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138 | } else {
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139 | doCancel = false;
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140 | } |
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141 | this.setVisible(false); |
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142 | } |
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143 | } |