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1
6
7 package com.memoire.vainstall.gui;
8
9 import java.io.*;
10 import java.awt.*;
11 import java.awt.event.*;
12 import javax.swing.*;
13 import javax.swing.border.*;
14 import com.memoire.vainstall.VADirectoryStep;
15 import com.memoire.vainstall.VAGlobals;
16
17
21
22 public class VADirectoryPanel
23 extends VAPanel
24 implements VADirectoryStep
25 {
26 JTextField tfDir_;
27 JButton btBrowse_;
28
29 public VADirectoryPanel()
30 {
31 super();
32
33 setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
34
35 JPanel pnMain=new JPanel();
36 pnMain.setBorder(new CompoundBorder(new EtchedBorder(),
37 new EmptyBorder(new Insets(5, 5, 5, 5))));
38 pnMain.setLayout(new BoxLayout(pnMain, BoxLayout.Y_AXIS));
39
40 JPanel pnHaut=new JPanel();
41 pnHaut.setLayout(new BorderLayout());
42
43 JLabel lbTitle=new JLabel(VAGlobals.i18n("UI_Directory"));
44 lbTitle.setFont(lbTitle.getFont().deriveFont(Font.BOLD, 20));
45 lbTitle.setOpaque(true);
46 lbTitle.setBorder(new EmptyBorder(new Insets(5, 0, 5, 0)));
47 lbTitle.setBackground(pnMain.getBackground().darker());
48 lbTitle.setForeground(Color.white);
49 pnHaut.add(BorderLayout.NORTH, lbTitle);
50
51 tfDir_=new JTextField();
52 pnHaut.add(BorderLayout.SOUTH, tfDir_);
53
54 JPanel pnBas=new JPanel();
55 pnBas.setLayout(new BorderLayout());
56
57 btBrowse_=new JButton(VAGlobals.i18n("UI_Browse"));
58 btBrowse_.addActionListener(new ActionListener() {
59 public void actionPerformed(ActionEvent e)
60 { VADirectoryPanel.this.browse(); } });
61 pnBas.add(BorderLayout.NORTH, btBrowse_);
62
63 pnMain.add(pnHaut);
64 pnMain.add(pnBas);
65
66 JComponent pnImage=VAImagePanel.IMAGE_PANEL;
67 add(pnImage);
68 add(pnMain);
69 }
70
71 public void setDirectory(File f)
72 {
73 if( f!=null )
74 tfDir_.setText(f.getAbsolutePath());
75 }
76
77 public File getDirectory()
78 {
79 String  dirstr=tfDir_.getText().trim();
80 if( (dirstr==null)||("".equals(dirstr)) ) {
81 JOptionPane.showMessageDialog(
82 this,
83 VAGlobals.i18n("UI_MustChoose"),
84 VAGlobals.i18n("UI_Error"),
85 JOptionPane.ERROR_MESSAGE);
86 return null;
87 }
88 File dir=new File(dirstr);
89 return dir;
90 }
91
92 public void roDirectory(File d)
93 {
94 JOptionPane.showMessageDialog(this,
95 VAGlobals.i18n("Setup_NoWritableDirectory")+d.getAbsolutePath()
96 +"\n"+VAGlobals.i18n("Setup_NoWritableDirectoryInfos"),
97 VAGlobals.i18n("UI_Error"),
98 JOptionPane.ERROR_MESSAGE);
99 }
100
101 public void rejectDirectory()
102 {
103 JOptionPane.showMessageDialog(this,
104 VAGlobals.i18n("UI_NotChooseDirectory"),
105 VAGlobals.i18n("UI_Error"),
106 JOptionPane.ERROR_MESSAGE);
107 }
108
109 public boolean acceptDirectory()
110 {
111 int res=JOptionPane.showConfirmDialog(this,
112 VAGlobals.i18n("UI_InstallationDirectory")+"\n"+getDirectory()+"\n"+
113 VAGlobals.i18n("UI_IsThatRight"),
114 VAGlobals.i18n("UI_Confirm"),
115 JOptionPane.YES_NO_OPTION,
116 JOptionPane.QUESTION_MESSAGE);
117 return (res==JOptionPane.YES_OPTION);
118 }
119
120 private void browse()
121 {
122 JFileChooser fc=new JFileChooser();
123 fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
124 int res=fc.showSaveDialog(this);
125 File dir=null;
126 if( res==JFileChooser.APPROVE_OPTION ) {
127 dir=fc.getSelectedFile();
128 if( dir!=null ) {
129 if( ((dir.exists())&&(dir.isDirectory())&&(dir.canWrite())) || (!dir.exists()) ) {
130 tfDir_.setText(dir.getAbsolutePath());
131 } else {
132 JOptionPane.showMessageDialog(this,
133 dir.getName()+VAGlobals.i18n("UI_NotValidDirectory"),
134 VAGlobals.i18n("UI_Error"),
135 JOptionPane.ERROR_MESSAGE);
136 }
137 }
138 }
139 }
140 }
141 |
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