blob: 4071b5c5e63c3e1df01803a8f51dc2ff5869dc8b (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/**
* Copyright (c) 2012 Mia-Software.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
* Grégoire Dupé (Mia-Software) - Bug 387470 - [EFacet][Custom] Editors
*/
package org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.widget.component.getorcreate;
import org.eclipse.jface.window.Window;
import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.wizard.IExtendedWizard;
import org.eclipse.papyrus.emf.facet.util.ui.utils.PropertyElement2;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
/**
* Has the same goal than {@link AbstractGetOrCreateElementWithButtonWidget} but
* especially for dialogs.
*
* @since 0.3
*/
public abstract class AbstractGetOrCreateElementWithWizardButtonWidget<T extends Object, W extends IExtendedWizard>
extends AbstractGetOrCreateElementWithButtonWidget<T, W> {
protected AbstractGetOrCreateElementWithWizardButtonWidget(
final Composite parent,
final PropertyElement2<T> propertyElement) {
super(parent, propertyElement);
}
@Override
public W onButtonPressed() {
final W wizard = createIWizard();
Display.getDefault().asyncExec(new Runnable() {
public void run() {
final int openResult = wizard.open();
// TODO The wizard closing events must be cached by the use of
// call back pattern. The use of this pattern must be done in
// the subclass of this class, like in
// org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.widget.component.getorcreate.AbstractGetOrCreateElementWithWizardButtonWidget<ETypedElement>
// The following if statement and the methods 'onWizardCommited'
// 'onWizardCanceled' must be removed (replaced by the use of
// call backs)
if (openResult == Window.OK) {
onWizardCommited(wizard);
} else {
onWizardCanceled();
}
}
});
return createSynchronizedWizard(wizard);
}
/**
* Create the wizard for the selection of the type.
*
* @return the wizard.
*/
protected abstract W createIWizard();
/**
* Action to do when the dialog opened with the button "..." is closed with
* the "Ok" button.
*
* @param selectETypeDialog
*/
protected abstract void onWizardCommited(W wizard);
/**
* Action to do when the dialog opened with the button "..." is closed with
* the "Cancel" button.
*/
protected abstract void onWizardCanceled();
protected abstract W createSynchronizedWizard(final W wizard);
}
|
