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1 package org.columba.mail.gui.config.mailboximport;
17
18 import java.awt.event.ActionEvent  ;
19 import java.awt.event.ActionListener ;
20 import java.io.File ;
21
22 import javax.swing.Box ;
23 import javax.swing.BoxLayout ;
24 import javax.swing.JButton ;
25 import javax.swing.JComponent ;
26 import javax.swing.JFileChooser ;
27 import javax.swing.JLabel ;
28 import javax.swing.JPanel ;
29 import javax.swing.SwingUtilities ;
30
31 import net.javaprog.ui.wizard.AbstractStep;
32 import net.javaprog.ui.wizard.DataLookup;
33 import net.javaprog.ui.wizard.DataModel;
34
35 import org.columba.api.gui.frame.IFrameMediator;
36 import org.columba.core.gui.base.LabelWithMnemonic;
37 import org.columba.core.gui.base.MultiLineLabel;
38 import org.columba.core.gui.base.WizardTextField;
39 import org.columba.mail.folder.IMailFolder;
40 import org.columba.mail.gui.tree.util.SelectFolderDialog;
41 import org.columba.mail.util.MailResourceLoader;
42
43
44 class LocationStep extends AbstractStep implements ActionListener {
45 protected File [] sourceFiles;
46 protected IMailFolder destinationFolder;
47 protected JButton sourceButton;
48 protected JButton destinationButton;
49 protected IFrameMediator mediator;
50
51 public LocationStep(IFrameMediator mediator, DataModel data) {
52 super(MailResourceLoader.getString("dialog", "mailboximport", "location"),
53 MailResourceLoader.getString("dialog", "mailboximport",
54 "location_description"));
55 this.mediator = mediator;
56
57 data.registerDataLookup("Location.source",
58 new DataLookup() {
59 public Object lookupData() {
60 return sourceFiles;
61 }
62 });
63 data.registerDataLookup("Location.destination",
64 new DataLookup() {
65 public Object lookupData() {
66 return destinationFolder;
67 }
68 });
69 setCanGoNext(false);
70 }
71
72 protected JComponent createComponent() {
73 JComponent component = new JPanel ();
74 component.setLayout(new BoxLayout (component, BoxLayout.Y_AXIS));
75 component.add(new MultiLineLabel(MailResourceLoader.getString(
76 "dialog", "mailboximport", "location_text")));
77 component.add(Box.createVerticalStrut(40));
78
79 WizardTextField middlePanel = new WizardTextField();
80
81 LabelWithMnemonic sourceLabel = new LabelWithMnemonic(MailResourceLoader.getString(
82 "dialog", "mailboximport", "source"));
83 middlePanel.addLabel(sourceLabel);
84 sourceButton = new JButton ("...");
85 sourceLabel.setLabelFor(sourceButton);
86 sourceButton.addActionListener(this);
87 middlePanel.addTextField(sourceButton);
88 middlePanel.addExample(new JLabel ());
89
90 LabelWithMnemonic destinationLabel = new LabelWithMnemonic(MailResourceLoader.getString(
91 "dialog", "mailboximport", "destination"));
92 middlePanel.addLabel(destinationLabel);
93 destinationButton = new JButton ("...");
94 destinationLabel.setLabelFor(destinationButton);
95 destinationButton.addActionListener(this);
96 middlePanel.addTextField(destinationButton);
97 middlePanel.addExample(new JLabel (MailResourceLoader.getString(
98 "dialog", "mailboximport", "explanation")));
99 component.add(middlePanel);
100
101 return component;
102 }
103
104 public void actionPerformed(ActionEvent e) {
105 Object source = e.getSource();
106
107 if (source == sourceButton) {
108 JFileChooser fc = new JFileChooser ();
109 fc.setMultiSelectionEnabled(true);
110 fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
111 fc.setFileHidingEnabled(false);
112
113 if (fc.showOpenDialog(getComponent()) == JFileChooser.APPROVE_OPTION) {
114 sourceFiles = fc.getSelectedFiles();
115
116 if (sourceFiles.length > 1) {
117 sourceButton.setText(sourceFiles.length + " " +
118 MailResourceLoader.getString("dialog", "mailboximport",
119 "files"));
120
121 StringBuffer toolTip = new StringBuffer ();
122 toolTip.append("<html><body>");
123
124 int i = 0;
125
126 for (; i < (sourceFiles.length - 1); i++) {
127 toolTip.append(sourceFiles[i].getPath());
128 toolTip.append("<br>");
129 }
130
131 toolTip.append(sourceFiles[i].getPath());
132 toolTip.append("</body></html>");
133 sourceButton.setToolTipText(toolTip.toString());
134 } else {
135 sourceButton.setText(sourceFiles[0].getPath());
136 sourceButton.setToolTipText(null);
137 }
138
139 updateCanFinish();
140 }
141 } else if (source == destinationButton) {
142 SelectFolderDialog dialog = new SelectFolderDialog(mediator);
143
144 if (dialog.success()) {
145 destinationFolder = (IMailFolder) dialog.getSelectedFolder();
146 destinationButton.setText(destinationFolder.getTreePath());
147 updateCanFinish();
148 }
149 }
150 }
151
152 protected void updateCanFinish() {
153 setCanFinish((sourceFiles != null) && (destinationFolder != null));
154 }
155
156 public void prepareRendering() {
157 SwingUtilities.invokeLater(new Runnable () {
158 public void run() {
159 sourceButton.requestFocus();
160 }
161 });
162 }
163 }
164 |
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