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comparison examples/controlexample/ProgressBarTab.d @ 78:4a04b6759f98

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Clean up directory names
author John Reimer <terminal.node@gmail.com>
date Sat, 10 May 2008 13:32:45 -0700
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76:04f122e90b0a 78:4a04b6759f98
1 /*******************************************************************************
2 * Copyright (c) 2000, 2007 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 * Port to the D programming language:
11 * Frank Benoit <benoit@tionex.de>
12 *******************************************************************************/
13 module examples.controlexample.ProgressBarTab;
14
15
16
17 import dwt.DWT;
18 import dwt.layout.GridData;
19 import dwt.layout.GridLayout;
20 import dwt.widgets.Button;
21 import dwt.widgets.Group;
22 import dwt.widgets.ProgressBar;
23 import dwt.widgets.Widget;
24
25 import examples.controlexample.Tab;
26 import examples.controlexample.ControlExample;
27 import examples.controlexample.RangeTab;
28
29 class ProgressBarTab : RangeTab {
30 /* Example widgets and groups that contain them */
31 ProgressBar progressBar1;
32 Group progressBarGroup;
33
34 /* Style widgets added to the "Style" group */
35 Button smoothButton;
36 Button indeterminateButton;
37
38 /**
39 * Creates the Tab within a given instance of ControlExample.
40 */
41 this(ControlExample instance) {
42 super(instance);
43 }
44
45 /**
46 * Creates the "Example" group.
47 */
48 void createExampleGroup() {
49 super.createExampleGroup ();
50
51 /* Create a group for the progress bar */
52 progressBarGroup = new Group (exampleGroup, DWT.NONE);
53 progressBarGroup.setLayout (new GridLayout ());
54 progressBarGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
55 progressBarGroup.setText ("ProgressBar");
56 }
57
58 /**
59 * Creates the "Example" widgets.
60 */
61 void createExampleWidgets () {
62
63 /* Compute the widget style */
64 int style = getDefaultStyle();
65 if (horizontalButton.getSelection ()) style |= DWT.HORIZONTAL;
66 if (verticalButton.getSelection ()) style |= DWT.VERTICAL;
67 if (smoothButton.getSelection ()) style |= DWT.SMOOTH;
68 if (borderButton.getSelection ()) style |= DWT.BORDER;
69 if (indeterminateButton.getSelection ()) style |= DWT.INDETERMINATE;
70
71 /* Create the example widgets */
72 progressBar1 = new ProgressBar (progressBarGroup, style);
73 }
74
75 /**
76 * Creates the "Style" group.
77 */
78 void createStyleGroup () {
79 super.createStyleGroup ();
80
81 /* Create the extra widgets */
82 smoothButton = new Button (styleGroup, DWT.CHECK);
83 smoothButton.setText ("DWT.SMOOTH");
84 indeterminateButton = new Button (styleGroup, DWT.CHECK);
85 indeterminateButton.setText ("DWT.INDETERMINATE");
86 }
87
88 /**
89 * Gets the "Example" widget children.
90 */
91 Widget [] getExampleWidgets () {
92 return [ cast(Widget) progressBar1];
93 }
94
95 /**
96 * Returns a list of set/get API method names (without the set/get prefix)
97 * that can be used to set/get values in the example control(s).
98 */
99 char[][] getMethodNames() {
100 return ["Selection", "ToolTipText"];
101 }
102
103 /**
104 * Gets the short text for the tab folder item.
105 */
106 public char[] getShortTabText() {
107 return "PB";
108 }
109
110 /**
111 * Gets the text for the tab folder item.
112 */
113 char[] getTabText () {
114 return "ProgressBar";
115 }
116
117 /**
118 * Sets the state of the "Example" widgets.
119 */
120 void setExampleWidgetState () {
121 super.setExampleWidgetState ();
122 if (indeterminateButton.getSelection ()) {
123 selectionSpinner.setEnabled (false);
124 minimumSpinner.setEnabled (false);
125 maximumSpinner.setEnabled (false);
126 } else {
127 selectionSpinner.setEnabled (true);
128 minimumSpinner.setEnabled (true);
129 maximumSpinner.setEnabled (true);
130 }
131 smoothButton.setSelection ((progressBar1.getStyle () & DWT.SMOOTH) !is 0);
132 indeterminateButton.setSelection ((progressBar1.getStyle () & DWT.INDETERMINATE) !is 0);
133 }
134
135 /**
136 * Gets the default maximum of the "Example" widgets.
137 */
138 int getDefaultMaximum () {
139 return progressBar1.getMaximum();
140 }
141
142 /**
143 * Gets the default minimim of the "Example" widgets.
144 */
145 int getDefaultMinimum () {
146 return progressBar1.getMinimum();
147 }
148
149 /**
150 * Gets the default selection of the "Example" widgets.
151 */
152 int getDefaultSelection () {
153 return progressBar1.getSelection();
154 }
155
156 /**
157 * Sets the maximum of the "Example" widgets.
158 */
159 void setWidgetMaximum () {
160 progressBar1.setMaximum (maximumSpinner.getSelection ());
161 updateSpinners ();
162 }
163
164 /**
165 * Sets the minimim of the "Example" widgets.
166 */
167 void setWidgetMinimum () {
168 progressBar1.setMinimum (minimumSpinner.getSelection ());
169 updateSpinners ();
170 }
171
172 /**
173 * Sets the selection of the "Example" widgets.
174 */
175 void setWidgetSelection () {
176 progressBar1.setSelection (selectionSpinner.getSelection ());
177 updateSpinners ();
178 }
179
180 /**
181 * Update the Spinner widgets to reflect the actual value set
182 * on the "Example" widget.
183 */
184 void updateSpinners () {
185 minimumSpinner.setSelection (progressBar1.getMinimum ());
186 selectionSpinner.setSelection (progressBar1.getSelection ());
187 maximumSpinner.setSelection (progressBar1.getMaximum ());
188 }
189 }