[1001] | 1 | /* |
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| 2 | * Jeti, a Java Jabber client, Copyright (C) 2001 E.S. de Boer |
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| 3 | * |
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| 4 | * This program is free software; you can redistribute it and/or modify |
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| 5 | * it under the terms of the GNU General Public License as published by |
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| 6 | * the Free Software Foundation; either version 2 of the License, or |
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| 7 | * (at your option) any later version. |
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| 8 | * |
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| 9 | * This program is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | * GNU General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU General Public License |
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| 15 | * along with this program; if not, write to the Free Software |
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| 16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 17 | * |
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| 18 | * For questions, comments etc, |
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| 19 | * use the website at http://jeti.jabberstudio.org |
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| 20 | * or mail me at eric@jeti.tk |
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| 21 | */ |
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| 22 | |
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| 23 | package nu.fw.jeti.ui; |
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| 24 | |
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| 25 | import java.awt.BorderLayout; |
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| 26 | import java.awt.CardLayout; |
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| 27 | import java.awt.Component; |
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| 28 | import java.awt.Dimension; |
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| 29 | import java.awt.event.ActionEvent; |
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| 30 | import java.awt.event.KeyEvent; |
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| 31 | import java.io.File; |
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| 32 | import java.lang.reflect.Constructor; |
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| 33 | import java.util.HashMap; |
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| 34 | import java.util.Iterator; |
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| 35 | import java.util.Map; |
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| 36 | |
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| 37 | import javax.swing.*; |
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| 38 | import javax.swing.border.EtchedBorder; |
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| 39 | import javax.swing.event.TreeSelectionEvent; |
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| 40 | import javax.swing.event.TreeSelectionListener; |
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| 41 | import javax.swing.tree.*; |
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| 42 | |
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| 43 | import nu.fw.jeti.backend.Start; |
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| 44 | import nu.fw.jeti.images.IconPrefPanel; |
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| 45 | import nu.fw.jeti.jabber.Backend; |
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| 46 | import nu.fw.jeti.jabber.elements.IQPrivate; |
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| 47 | import nu.fw.jeti.jabber.elements.InfoQuery; |
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| 48 | import nu.fw.jeti.plugins.PluginsInfo; |
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| 49 | import nu.fw.jeti.plugins.PreferencesPanel; |
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| 50 | import nu.fw.jeti.util.I18N; |
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| 51 | import nu.fw.jeti.util.Preferences; |
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| 52 | import nu.fw.jeti.util.Utils; |
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| 53 | |
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| 54 | /** |
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| 55 | * @author E.S. de Boer |
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| 56 | * @version 1.0 |
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| 57 | * window for the user and plugin preferences |
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| 58 | */ |
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| 59 | |
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| 60 | public class OptionsWindow extends JFrame |
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| 61 | { |
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| 62 | //private JTabbedPane jTabbedPane1 = new JTabbedPane(); |
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| 63 | private JPanel cards = new JPanel(new CardLayout()); |
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| 64 | private JTree tree; |
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| 65 | private JPanel jPanel2 = new JPanel(); |
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| 66 | private JButton btnApply = new JButton(); |
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| 67 | private JButton btnCancel = new JButton(); |
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| 68 | private JButton btnOK = new JButton(); |
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| 69 | private Map panels = new HashMap(); |
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| 70 | private Map nodes = new HashMap(); //needed to delete from tree |
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| 71 | private Backend backend; |
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| 72 | private PreferencesPanel pluginPanel; |
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| 73 | |
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| 74 | public OptionsWindow(Backend backend) |
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| 75 | { |
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| 76 | this.backend = backend; |
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| 77 | DefaultMutableTreeNode node = new DefaultMutableTreeNode(); |
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| 78 | //setIconImage(nu.fw.jeti.images.StatusIcons.getImageIcon("jeti").getImage()); |
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| 79 | setTitle(I18N.gettext("main.options.Options")); |
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| 80 | I18N.setTextAndMnemonic("Apply",btnApply); |
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| 81 | btnApply.addActionListener(new java.awt.event.ActionListener() |
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| 82 | { |
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| 83 | public void actionPerformed(ActionEvent e) |
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| 84 | { |
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| 85 | btnApply_actionPerformed(e); |
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| 86 | } |
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| 87 | }); |
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| 88 | Action cancelAction = new AbstractAction(I18N.gettext("Cancel")) |
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| 89 | { |
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| 90 | public void actionPerformed(ActionEvent e) |
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| 91 | { |
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| 92 | btnCancel_actionPerformed(e); |
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| 93 | } |
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| 94 | }; |
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| 95 | Utils.addCancelButton(this, btnCancel, cancelAction); |
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| 96 | |
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| 97 | btnOK.setText(I18N.gettext("OK")); |
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| 98 | getRootPane().setDefaultButton(btnOK); |
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| 99 | btnOK.addActionListener(new java.awt.event.ActionListener() |
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| 100 | { |
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| 101 | public void actionPerformed(ActionEvent e) |
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| 102 | { |
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| 103 | btnOK_actionPerformed(e); |
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| 104 | } |
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| 105 | }); |
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| 106 | setDefaultCloseOperation(DISPOSE_ON_CLOSE); |
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| 107 | |
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| 108 | jPanel2.add(btnOK); |
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| 109 | jPanel2.add(btnCancel); |
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| 110 | jPanel2.add(btnApply); |
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| 111 | |
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| 112 | pluginPanel = new PluginsPanel(this); |
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| 113 | panels.put(I18N.gettext("main.options.Plugins"), pluginPanel); |
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| 114 | cards.add(pluginPanel, I18N.gettext("main.options.Plugins")); |
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| 115 | PreferencesPanel panel = null; |
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| 116 | node.add(new DefaultMutableTreeNode(I18N.gettext("main.options.Plugins"))); |
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| 117 | |
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| 118 | panel = new StdPreferencesPanel(backend); |
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| 119 | panels.put(I18N.gettext("main.options.Standard"), panel); |
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| 120 | cards.add(panel, I18N.gettext("main.options.Standard")); |
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| 121 | node.add(new DefaultMutableTreeNode(I18N.gettext("main.options.Standard"))); |
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| 122 | |
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| 123 | for (Iterator i = PluginsInfo.loadedPreferencePanels.entrySet().iterator(); i.hasNext();) |
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| 124 | { |
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| 125 | Map.Entry temp = (Map.Entry) i.next(); |
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| 126 | try |
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| 127 | { |
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| 128 | Class c = (Class) temp.getValue(); |
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| 129 | Constructor co = c.getConstructor(new Class[] { Backend.class }); |
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| 130 | panel = (PreferencesPanel) co.newInstance(new Object[] { backend }); |
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| 131 | } |
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| 132 | catch (Exception e2) |
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| 133 | { |
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| 134 | e2.printStackTrace(); |
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| 135 | break; |
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| 136 | } |
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| 137 | if (!panel.inhibited()) { |
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| 138 | String name = (String) temp.getKey(); |
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| 139 | panels.put(name, panel); |
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| 140 | cards.add(panel, name); |
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| 141 | DefaultMutableTreeNode mnode= new DefaultMutableTreeNode(name); |
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| 142 | nodes.put(name, mnode); |
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| 143 | node.add(mnode); |
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| 144 | } |
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| 145 | } |
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| 146 | panel = null; |
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| 147 | |
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| 148 | tree = new JTree(new DefaultTreeModel(node)); |
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| 149 | tree.setPreferredSize(new Dimension(100,10)); |
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| 150 | tree.setRootVisible(false); |
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| 151 | tree.setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED)); |
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| 152 | DefaultTreeCellRenderer renderer = new DefaultTreeCellRenderer(); |
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| 153 | renderer.setLeafIcon(null); |
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| 154 | renderer.setOpenIcon(null); |
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| 155 | renderer.setClosedIcon(null); |
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| 156 | tree.setCellRenderer(renderer); |
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| 157 | |
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| 158 | tree.addTreeSelectionListener(new TreeSelectionListener() |
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| 159 | { |
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| 160 | public void valueChanged(TreeSelectionEvent e) |
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| 161 | { |
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| 162 | DefaultMutableTreeNode node = (DefaultMutableTreeNode) tree.getLastSelectedPathComponent(); |
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| 163 | if (node == null) return; |
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| 164 | String nodeInfo = (String) node.getUserObject(); |
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| 165 | if(panels.containsKey(nodeInfo)) |
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| 166 | { |
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| 167 | ((CardLayout)cards.getLayout()).show(cards, nodeInfo); |
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| 168 | } |
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| 169 | } |
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| 170 | }); |
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| 171 | getContentPane().add(cards, BorderLayout.CENTER); |
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| 172 | getContentPane().add(tree, BorderLayout.WEST); |
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| 173 | getContentPane().add(jPanel2, BorderLayout.SOUTH); |
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| 174 | pack(); |
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| 175 | setLocationRelativeTo(null); |
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| 176 | } |
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| 177 | |
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| 178 | public void removePanel(String name) |
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| 179 | { |
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| 180 | if(panels.containsKey(name)) |
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| 181 | { |
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| 182 | cards.remove((Component) panels.get(name)); |
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| 183 | DefaultTreeModel model = (DefaultTreeModel)tree.getModel(); |
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| 184 | model.removeNodeFromParent((DefaultMutableTreeNode)nodes.get(name)); |
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| 185 | nodes.remove(name); |
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| 186 | panels.remove(name); |
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| 187 | } |
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| 188 | } |
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| 189 | |
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| 190 | public void addPanel(String name) |
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| 191 | { |
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| 192 | PreferencesPanel panel = null; |
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| 193 | try |
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| 194 | { |
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| 195 | Class c = (Class) PluginsInfo.loadedPreferencePanels.get(name); |
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| 196 | Constructor co = c.getConstructor(new Class[] { Backend.class }); |
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| 197 | panel = (PreferencesPanel) co.newInstance(new Object[] { backend }); |
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| 198 | } |
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| 199 | catch (Exception e2) |
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| 200 | { |
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| 201 | //System.err.println("no preferences panel"); |
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| 202 | return; |
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| 203 | } |
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| 204 | if (!panel.inhibited()) { |
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| 205 | panels.put(name, panel); |
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| 206 | cards.add(panel, name); |
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| 207 | DefaultTreeModel model = (DefaultTreeModel)tree.getModel(); |
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| 208 | DefaultMutableTreeNode mnode= new DefaultMutableTreeNode(name); |
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| 209 | nodes.put(name, mnode); |
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| 210 | model.insertNodeInto(mnode,(MutableTreeNode)model.getRoot(),((TreeNode)model.getRoot()).getChildCount()); |
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| 211 | } |
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| 212 | } |
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| 213 | |
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| 214 | public void savePreferences() |
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| 215 | { |
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| 216 | for (Iterator i = panels.values().iterator(); i.hasNext();) |
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| 217 | { |
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| 218 | PreferencesPanel pp = (PreferencesPanel) i.next(); |
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| 219 | if(pp!=pluginPanel) pp.savePreferences(); |
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| 220 | } |
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| 221 | pluginPanel.savePreferences(); |
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| 222 | if(Start.applet)backend.send(new InfoQuery("set",new IQPrivate(new nu.fw.jeti.applet.JetiPrivatePreferencesExtension(new Preferences())))); |
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| 223 | else Preferences.save(); |
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| 224 | } |
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| 225 | |
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| 226 | void btnApply_actionPerformed(ActionEvent e) |
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| 227 | { |
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| 228 | savePreferences(); |
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| 229 | } |
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| 230 | |
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| 231 | void btnCancel_actionPerformed(ActionEvent e) |
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| 232 | { |
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| 233 | panels = null; |
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| 234 | cards.removeAll(); |
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| 235 | cards = null; |
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| 236 | this.dispose(); |
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| 237 | } |
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| 238 | |
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| 239 | void btnOK_actionPerformed(ActionEvent e) |
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| 240 | { |
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| 241 | savePreferences(); |
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| 242 | btnCancel_actionPerformed(null); |
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| 243 | } |
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| 244 | } |
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| 245 | /* |
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| 246 | * Overrides for emacs |
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| 247 | * Local variables: |
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| 248 | * tab-width: 4 |
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| 249 | * End: |
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| 250 | */ |
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