note pending release
[fanfix.git] / src / jexer / demos / DemoTextFieldWindow.java
... / ...
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1/*
2 * Jexer - Java Text User Interface
3 *
4 * The MIT License (MIT)
5 *
6 * Copyright (C) 2019 Kevin Lamonte
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24 * DEALINGS IN THE SOFTWARE.
25 *
26 * @author Kevin Lamonte [kevin.lamonte@gmail.com]
27 * @version 1
28 */
29package jexer.demos;
30
31import java.text.MessageFormat;
32import java.util.Calendar;
33import java.util.Date;
34import java.util.GregorianCalendar;
35import java.util.Locale;
36import java.util.ResourceBundle;
37
38import jexer.TAction;
39import jexer.TApplication;
40import jexer.TCalendar;
41import jexer.TField;
42import jexer.TLabel;
43import jexer.TMessageBox;
44import jexer.TWindow;
45import jexer.layout.StretchLayoutManager;
46import static jexer.TCommand.*;
47import static jexer.TKeypress.*;
48
49/**
50 * This window demonstates the TField and TPasswordField widgets.
51 */
52public class DemoTextFieldWindow extends TWindow {
53
54 /**
55 * Translated strings.
56 */
57 private static final ResourceBundle i18n = ResourceBundle.getBundle(DemoTextFieldWindow.class.getName());
58
59 // ------------------------------------------------------------------------
60 // Variables --------------------------------------------------------------
61 // ------------------------------------------------------------------------
62
63 /**
64 * Calendar. Has to be at class scope so that it can be accessed by the
65 * anonymous TAction class.
66 */
67 TCalendar calendar = null;
68
69 /**
70 * Day of week label is updated with TSpinner clicks.
71 */
72 TLabel dayOfWeekLabel;
73
74 /**
75 * Day of week to demonstrate TSpinner. Has to be at class scope so that
76 * it can be accessed by the anonymous TAction class.
77 */
78 GregorianCalendar dayOfWeekCalendar = new GregorianCalendar();
79
80 // ------------------------------------------------------------------------
81 // Constructors -----------------------------------------------------------
82 // ------------------------------------------------------------------------
83
84 /**
85 * Constructor.
86 *
87 * @param parent the main application
88 */
89 DemoTextFieldWindow(final TApplication parent) {
90 this(parent, TWindow.CENTERED | TWindow.RESIZABLE);
91 }
92
93 /**
94 * Constructor.
95 *
96 * @param parent the main application
97 * @param flags bitmask of MODAL, CENTERED, or RESIZABLE
98 */
99 DemoTextFieldWindow(final TApplication parent, final int flags) {
100 // Construct a demo window. X and Y don't matter because it
101 // will be centered on screen.
102 super(parent, i18n.getString("windowTitle"), 0, 0, 60, 20, flags);
103
104 setLayoutManager(new StretchLayoutManager(getWidth() - 2,
105 getHeight() - 2));
106
107 int row = 1;
108
109 addLabel(i18n.getString("textField1"), 1, row);
110 addField(35, row++, 15, false, "Field text");
111 addLabel(i18n.getString("textField2"), 1, row);
112 addField(35, row++, 15, true);
113 addLabel(i18n.getString("textField3"), 1, row);
114 addPasswordField(35, row++, 15, false);
115 addLabel(i18n.getString("textField4"), 1, row);
116 addPasswordField(35, row++, 15, true, "hunter2");
117 addLabel(i18n.getString("textField5"), 1, row);
118 TField selected = addField(35, row++, 40, false,
119 i18n.getString("textField6"));
120 row += 1;
121
122 calendar = addCalendar(1, row++,
123 new TAction() {
124 public void DO() {
125 getApplication().messageBox(i18n.getString("calendarTitle"),
126 MessageFormat.format(i18n.getString("calendarMessage"),
127 new Date(calendar.getValue().getTimeInMillis())),
128 TMessageBox.Type.OK);
129 }
130 }
131 );
132
133 dayOfWeekLabel = addLabel("Wednesday-", 35, row - 1, "tmenu", false);
134 dayOfWeekLabel.setLabel(String.format("%-10s",
135 dayOfWeekCalendar.getDisplayName(Calendar.DAY_OF_WEEK,
136 Calendar.LONG, Locale.getDefault())));
137
138 addSpinner(35 + dayOfWeekLabel.getWidth(), row - 1,
139 new TAction() {
140 public void DO() {
141 dayOfWeekCalendar.add(Calendar.DAY_OF_WEEK, 1);
142 dayOfWeekLabel.setLabel(String.format("%-10s",
143 dayOfWeekCalendar.getDisplayName(
144 Calendar.DAY_OF_WEEK, Calendar.LONG,
145 Locale.getDefault())));
146 }
147 },
148 new TAction() {
149 public void DO() {
150 dayOfWeekCalendar.add(Calendar.DAY_OF_WEEK, -1);
151 dayOfWeekLabel.setLabel(String.format("%-10s",
152 dayOfWeekCalendar.getDisplayName(
153 Calendar.DAY_OF_WEEK, Calendar.LONG,
154 Locale.getDefault())));
155 }
156 }
157 );
158
159
160 addButton(i18n.getString("closeWindow"),
161 (getWidth() - 14) / 2, getHeight() - 4,
162 new TAction() {
163 public void DO() {
164 getApplication().closeWindow(DemoTextFieldWindow.this);
165 }
166 }
167 );
168
169 activate(selected);
170
171 statusBar = newStatusBar(i18n.getString("statusBar"));
172 statusBar.addShortcutKeypress(kbF1, cmHelp,
173 i18n.getString("statusBarHelp"));
174 statusBar.addShortcutKeypress(kbF2, cmShell,
175 i18n.getString("statusBarShell"));
176 statusBar.addShortcutKeypress(kbF3, cmOpen,
177 i18n.getString("statusBarOpen"));
178 statusBar.addShortcutKeypress(kbF10, cmExit,
179 i18n.getString("statusBarExit"));
180 }
181
182}