1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package javafx.scene.control;
26
27 import java.net.URL;
28
29 import javafx.beans.property.BooleanProperty;
30 import javafx.beans.property.ReadOnlyBooleanProperty;
31 import javafx.beans.property.ReadOnlyDoubleProperty;
32 import javafx.beans.property.StringProperty;
33 import javafx.scene.Node;
34 import javafx.stage.Modality;
35 import javafx.stage.StageStyle;
36 import javafx.stage.Window;
37
38 abstract class FXDialog {
39
40 /**************************************************************************
41 *
42 * Static fields
43 *
44 **************************************************************************/
45
46
47 /**************************************************************************
48 *
49 * Private fields
50 *
51 **************************************************************************/
52
53 protected Object owner;
54
55
56 /**************************************************************************
57 *
58 * Constructors
59 *
60 **************************************************************************/
61
62 protected FXDialog() {
63 // pretty much a no-op, but we expect subclasses to call init(...) once
64 // they have initialised their abstract property methods.
65 }
66
67
68
69 /**************************************************************************
70 *
71 * Public API
72 *
73 **************************************************************************/
74
75
76
77
78 /***************************************************************************
79 *
80 * Abstract API
81 *
82 **************************************************************************/
83
84 public abstract void show();
85
86 public abstract void showAndWait();
87
88 // This is called by public API, it is a valid, 'normal' way of closing the
89 // dialog, so we should not be concerned with the result value being null.
90 public abstract void close(boolean closeWasNormal);
91
92 public abstract void initOwner(Window owner);
93
94 public abstract Window getOwner();
95
96 public abstract void initModality(Modality modality);
97
98 public abstract Modality getModality();
99
100 public abstract ReadOnlyBooleanProperty showingProperty();
101
102 public abstract Window getWindow();
103
104 public abstract void sizeToScene();
105
106 // --- x
107 public abstract double getX();
108 public abstract void setX(double x);
109 public abstract ReadOnlyDoubleProperty xProperty();
110
111 // --- y
112 public abstract double getY();
113 public abstract void setY(double y);
114 public abstract ReadOnlyDoubleProperty yProperty();
115
116 // --- resizable
117 abstract BooleanProperty resizableProperty();
118
119
120 // --- focused
121 abstract ReadOnlyBooleanProperty focusedProperty();
122
123
124 // --- title
125 abstract StringProperty titleProperty();
126
127 // --- content
128 public abstract void setDialogPane(DialogPane node);
129
130 // --- root
131 public abstract Node getRoot();
132
133
134 // --- width
135 /**
136 * Property representing the width of the dialog.
137 */
138 abstract ReadOnlyDoubleProperty widthProperty();
139
140 abstract void setWidth(double width);
141
142
143 // --- height
144 /**
145 * Property representing the height of the dialog.
146 */
147 abstract ReadOnlyDoubleProperty heightProperty();
148
149 abstract void setHeight(double height);
150
151
152 // stage style
153 abstract void initStyle(StageStyle style);
154 abstract StageStyle getStyle();
155
156
157
158
159 /***************************************************************************
160 *
161 * Implementation
162 *
163 **************************************************************************/
164
165
166
167
168 /***************************************************************************
169 *
170 * Support Classes
171 *
172 **************************************************************************/
173
174
175
176 /***************************************************************************
177 *
178 * Stylesheet Handling
179 *
180 **************************************************************************/
181 }