| /**
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| * Copyright (c) 2012, 2019 Mia-Software.
|
| *
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| * All rights reserved. This program and the accompanying materials
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| * are made available under the terms of the Eclipse Public License v2.0
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| * which accompanies this distribution, and is available at
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| * http://www.eclipse.org/legal/epl-v20.html
|
| *
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| * Contributors:
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| * Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
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| * Grégoire Dupé (Mia-Software) - Bug 387470 - [EFacet][Custom] Editors
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| */ |
| package org.eclipse.modisco.facet.util.ui.internal.exported.util.widget.component.getorcreate;
|
|
|
| import org.eclipse.jface.window.Window;
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| import org.eclipse.modisco.facet.util.ui.internal.exported.PropertyElement2;
|
| import org.eclipse.modisco.facet.util.ui.internal.exported.wizard.IExtendedWizard;
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| import org.eclipse.swt.widgets.Composite;
|
| import org.eclipse.swt.widgets.Display;
|
|
|
| /**
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| * Has the same goal than {@link AbstractGetOrCreateElementWithButtonWidget} but
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| * especially for dialogs.
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| *
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| * @since 0.3
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| */
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| public abstract class AbstractGetOrCreateElementWithWizardButtonWidget<T extends Object, W extends IExtendedWizard>
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| extends AbstractGetOrCreateElementWithButtonWidget<T, W> {
|
|
|
| /**
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| * @since 1.0
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| */
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| protected AbstractGetOrCreateElementWithWizardButtonWidget(
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| final Composite parent,
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| final PropertyElement2<T> propertyElement) {
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| super(parent, propertyElement);
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| }
|
|
|
| @Override
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| public W onButtonPressed() {
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| final W wizard = createIWizard();
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| Display.getDefault().asyncExec(new Runnable() {
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| public void run() {
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| final int openResult = wizard.open();
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| // TODO The wizard closing events must be cached by the use of
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| // call back pattern. The use of this pattern must be done in
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| // the subclass of this class, like in
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| // org.eclipse.modisco.facet.util.ui.internal.exported.util.widget.component.getorcreate.AbstractGetOrCreateElementWithWizardButtonWidget<ETypedElement>
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| // The following if statement and the methods 'onWizardCommited'
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| // 'onWizardCanceled' must be removed (replaced by the use of
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| // call backs)
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| if (openResult == Window.OK) {
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| onWizardCommited(wizard);
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| } else {
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| onWizardCanceled();
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| }
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| }
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| });
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| return createSynchronizedWizard(wizard);
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| }
|
|
|
| /**
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| * Create the wizard for the selection of the type.
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| *
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| * @return the wizard.
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| */
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| protected abstract W createIWizard();
|
|
|
| /**
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| * Action to do when the dialog opened with the button "..." is closed with
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| * the "Ok" button.
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| *
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| * @param selectETypeDialog
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| */
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| protected abstract void onWizardCommited(W wizard);
|
|
|
| /**
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| * Action to do when the dialog opened with the button "..." is closed with
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| * the "Cancel" button.
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| */
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| protected abstract void onWizardCanceled();
|
|
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| protected abstract W createSynchronizedWizard(final W wizard);
|
|
|
| }
|