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1
29
30 package echo2example.email;
31
32 import nextapp.echo2.app.Button;
33 import nextapp.echo2.app.Column;
34 import nextapp.echo2.app.ContentPane;
35 import nextapp.echo2.app.Extent;
36 import nextapp.echo2.app.Grid;
37 import nextapp.echo2.app.Label;
38 import nextapp.echo2.app.PasswordField;
39 import nextapp.echo2.app.Row;
40 import nextapp.echo2.app.SplitPane;
41 import nextapp.echo2.app.TextField;
42 import nextapp.echo2.app.WindowPane;
43 import nextapp.echo2.app.event.ActionEvent;
44 import nextapp.echo2.app.event.ActionListener;
45
46
49 public class LoginScreen extends ContentPane {
50
51 private static final Extent PX_300 = new Extent(300, Extent.PX);
52
53 private TextField emailAddressField;
54 private PasswordField passwordField;
55
56
59 public LoginScreen() {
60 super();
61 setStyleName("LoginScreen.ContentPane");
62
63 Label label;
64
65 Column column = new Column();
66 column.setStyleName("LoginScreen.Column");
67 add(column);
68
69 label = new Label(Styles.NEXTAPP_LOG_IMAGE);
70 column.add(label);
71
72 label = new Label(Styles.ECHO2_IMAGE);
73 column.add(label);
74
75 label = new Label(Styles.WEBMAIL_EXAMPLE_IMAGE);
76 column.add(label);
77
78 WindowPane loginWindow = new WindowPane();
79 loginWindow.setTitle(Messages.getString("LoginScreen.LoginWindowTitle"));
80 loginWindow.setStyleName("LoginScreen.LoginWindow");
81 loginWindow.setDefaultCloseOperation(WindowPane.DO_NOTHING_ON_CLOSE);
82 add(loginWindow);
83
84 SplitPane splitPane = new SplitPane(SplitPane.ORIENTATION_VERTICAL_BOTTOM_TOP, new Extent(32));
85 loginWindow.add(splitPane);
86
87 Row controlRow = new Row();
88 controlRow.setStyleName("ControlPane");
89 splitPane.add(controlRow);
90
91 Button button = new Button(Messages.getString("LoginScreen.Continue"), Styles.ICON_24_YES);
92 button.setStyleName("ControlPane.Button");
93 button.addActionListener(new ActionListener() {
94 public void actionPerformed(ActionEvent e) {
95 processLogin();
96 }
97 });
98 controlRow.add(button);
99
100 Grid layoutGrid = new Grid();
101 layoutGrid.setStyleName("LoginScreen.LayoutGrid");
102 splitPane.add(layoutGrid);
103
104 label = new Label(Messages.getString("LoginScreen.PromptEmailAddress"));
105 label.setStyleName("LoginScreen.Prompt");
106 layoutGrid.add(label);
107
108 emailAddressField = new TextField();
109 emailAddressField.setWidth(PX_300);
110 emailAddressField.setStyleName("Default");
111 emailAddressField.addActionListener(new ActionListener() {
112 public void actionPerformed(ActionEvent e) {
113 EmailApp.getActive().setFocusedComponent(passwordField);
114 }
115 });
116 layoutGrid.add(emailAddressField);
117
118 label = new Label(Messages.getString("LoginScreen.PromptPassword"));
119 label.setStyleName("LoginScreen.Prompt");
120 layoutGrid.add(label);
121
122 passwordField = new PasswordField();
123 passwordField.setWidth(PX_300);
124 passwordField.setStyleName("Default");
125 layoutGrid.add(passwordField);
126 passwordField.addActionListener(new ActionListener() {
127 public void actionPerformed(ActionEvent e) {
128 processLogin();
129 }
130 });
131
132 if (EmailApp.FAUX_MODE) {
133 emailAddressField.setText("joe.smith@test.nextapp.com");
134 passwordField.setText("Joshua");
135 }
136
137 EmailApp.getActive().setFocusedComponent(emailAddressField);
138 }
139
140
143 private void processLogin() {
144 if (!EmailApp.getApp().connect(emailAddressField.getText(), passwordField.getText())) {
145 MessageDialog messageDialog = new MessageDialog(Messages.getString("LoginScreen.InvalidLogin.Title"),
146 Messages.getString("LoginScreen.InvalidLogin.Message"), MessageDialog.TYPE_ERROR, MessageDialog.CONTROLS_OK);
147 getApplicationInstance().getDefaultWindow().getContent().add(messageDialog);
148 }
149 }
150 } |
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