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author | bvosburgh | 2008-02-19 06:02:06 +0000 |
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committer | bvosburgh | 2008-02-19 06:02:06 +0000 |
commit | 6df3c7cfde0315a649697a5d99e6a1ee31ce0a1e (patch) | |
tree | ac078ac26c2a284c5d472399a1717a7509a94adb /jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java | |
parent | 74b21c8678960cbf94efc11300241750fea978ba (diff) | |
download | webtools.dali-6df3c7cfde0315a649697a5d99e6a1ee31ce0a1e.tar.gz webtools.dali-6df3c7cfde0315a649697a5d99e6a1ee31ce0a1e.tar.xz webtools.dali-6df3c7cfde0315a649697a5d99e6a1ee31ce0a1e.zip |
UI model adapters
Diffstat (limited to 'jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java')
-rw-r--r-- | jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java | 320 |
1 files changed, 320 insertions, 0 deletions
diff --git a/jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java b/jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java new file mode 100644 index 0000000000..16341fbba9 --- /dev/null +++ b/jpa/tests/org.eclipse.jpt.ui.tests/src/org/eclipse/jpt/ui/tests/internal/swt/TriStateCheckBoxModelAdapterUITest.java @@ -0,0 +1,320 @@ +/******************************************************************************* + * Copyright (c) 2008 Oracle. All rights reserved. + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0, which accompanies this distribution + * and is available at http://www.eclipse.org/legal/epl-v10.html. + * + * Contributors: + * Oracle - initial API and implementation + ******************************************************************************/ +package org.eclipse.jpt.ui.tests.internal.swt; + +import org.eclipse.jface.action.Action; +import org.eclipse.jface.action.ActionContributionItem; +import org.eclipse.jface.action.IAction; +import org.eclipse.jface.window.ApplicationWindow; +import org.eclipse.jface.window.Window; +import org.eclipse.jpt.ui.internal.swt.TriStateCheckBoxModelAdapter; +import org.eclipse.jpt.ui.internal.widgets.DefaultWidgetFactory; +import org.eclipse.jpt.ui.internal.widgets.TriStateCheckBox; +import org.eclipse.jpt.utility.internal.ClassTools; +import org.eclipse.jpt.utility.internal.model.AbstractModel; +import org.eclipse.jpt.utility.internal.model.value.PropertyAspectAdapter; +import org.eclipse.jpt.utility.internal.model.value.PropertyValueModel; +import org.eclipse.jpt.utility.internal.model.value.SimplePropertyValueModel; +import org.eclipse.jpt.utility.internal.model.value.WritablePropertyValueModel; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.events.SelectionListener; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.layout.FormAttachment; +import org.eclipse.swt.layout.FormData; +import org.eclipse.swt.layout.FormLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Shell; + +/** + * Play around with a set of tri-state check boxes. + */ +public class TriStateCheckBoxModelAdapterUITest + extends ApplicationWindow +{ + private final TestModel testModel; + private final WritablePropertyValueModel<TestModel> testModelHolder; + private final WritablePropertyValueModel<Boolean> flag1Holder; + private final WritablePropertyValueModel<Boolean> flag2Holder; + private final WritablePropertyValueModel<Boolean> notFlag2Holder; + + public static void main(String[] args) throws Exception { + Window window = new TriStateCheckBoxModelAdapterUITest(args); + window.setBlockOnOpen(true); + window.open(); + Display.getCurrent().dispose(); + System.exit(0); + } + + private TriStateCheckBoxModelAdapterUITest(String[] args) { + super(null); + this.testModel = new TestModel(Boolean.TRUE, Boolean.FALSE); + this.testModelHolder = new SimplePropertyValueModel<TestModel>(this.testModel); + this.flag1Holder = this.buildFlag1Holder(this.testModelHolder); + this.flag2Holder = this.buildFlag2Holder(this.testModelHolder); + this.notFlag2Holder = this.buildNotFlag2Holder(this.testModelHolder); + } + + private WritablePropertyValueModel<Boolean> buildFlag1Holder(PropertyValueModel<TestModel> subjectHolder) { + return new PropertyAspectAdapter<TestModel, Boolean>(subjectHolder, TestModel.FLAG1_PROPERTY) { + @Override + protected Boolean buildValue_() { + return this.subject.isFlag1(); + } + @Override + protected void setValue_(Boolean value) { + this.subject.setFlag1(value); + } + }; + } + + private WritablePropertyValueModel<Boolean> buildFlag2Holder(PropertyValueModel<TestModel> subjectHolder) { + return new PropertyAspectAdapter<TestModel, Boolean>(subjectHolder, TestModel.FLAG2_PROPERTY) { + @Override + protected Boolean buildValue_() { + return this.subject.isFlag2(); + } + @Override + protected void setValue_(Boolean value) { + this.subject.setFlag2(value); + } + }; + } + + private WritablePropertyValueModel<Boolean> buildNotFlag2Holder(PropertyValueModel<TestModel> subjectHolder) { + return new PropertyAspectAdapter<TestModel, Boolean>(subjectHolder, TestModel.NOT_FLAG2_PROPERTY) { + @Override + protected Boolean buildValue_() { + return this.subject.isNotFlag2(); + } + @Override + protected void setValue_(Boolean value) { + this.subject.setNotFlag2(value); + } + }; + } + + @Override + protected Control createContents(Composite parent) { + ((Shell) parent).setText(ClassTools.shortClassNameForObject(this)); + parent.setSize(400, 100); + Composite mainPanel = new Composite(parent, SWT.NONE); + mainPanel.setLayout(new FormLayout()); + Control checkBoxPanel = this.buildCheckBoxPanel(mainPanel); + this.buildControlPanel(mainPanel, checkBoxPanel); + return mainPanel; + } + + private Control buildCheckBoxPanel(Composite parent) { + Composite panel = new Composite(parent, SWT.NONE); + + FormData fd = new FormData(); + fd.top = new FormAttachment(0); + fd.bottom = new FormAttachment(100, -35); + fd.left = new FormAttachment(0); + fd.right = new FormAttachment(100); + panel.setLayoutData(fd); + + panel.setLayout(new FillLayout()); + this.buildFlag1CheckBox(panel); + this.buildFlag2CheckBox(panel); + this.buildNotFlag2CheckBox(panel); + this.buildUnattachedCheckBox(panel); + + return panel; + } + + private void buildFlag1CheckBox(Composite parent) { + TriStateCheckBox checkBox = new TriStateCheckBox(parent, "flag 1", DefaultWidgetFactory.instance()); + TriStateCheckBoxModelAdapter.adapt(this.flag1Holder, checkBox); + } + + private void buildFlag2CheckBox(Composite parent) { + TriStateCheckBox checkBox = new TriStateCheckBox(parent, "flag 2", DefaultWidgetFactory.instance()); + TriStateCheckBoxModelAdapter.adapt(this.flag2Holder, checkBox); + } + + private void buildNotFlag2CheckBox(Composite parent) { + TriStateCheckBox checkBox = new TriStateCheckBox(parent, "next flag 2", DefaultWidgetFactory.instance()); + TriStateCheckBoxModelAdapter.adapt(this.notFlag2Holder, checkBox); + } + + private void buildUnattachedCheckBox(Composite parent) { + TriStateCheckBox checkBox = new TriStateCheckBox(parent, "unattached", DefaultWidgetFactory.instance()); + checkBox.addSelectionListener(this.buildUnattachedSelectionListener()); + } + + private SelectionListener buildUnattachedSelectionListener() { + return new SelectionListener() { + public void widgetDefaultSelected(SelectionEvent e) { + System.out.println("unattached default selected: " + e); + } + public void widgetSelected(SelectionEvent e) { + System.out.println("unattached selected: " + e); + } + }; + } + + private void buildControlPanel(Composite parent, Control checkBoxPanel) { + Composite panel = new Composite(parent, SWT.NONE); + FormData fd = new FormData(); + fd.top = new FormAttachment(checkBoxPanel); + fd.bottom = new FormAttachment(100); + fd.left = new FormAttachment(0); + fd.right = new FormAttachment(100); + panel.setLayoutData(fd); + + panel.setLayout(new FillLayout()); + this.buildFlipFlag1Button(panel); + this.buildClearModelButton(panel); + this.buildRestoreModelButton(panel); + this.buildPrintModelButton(panel); + } + + private void buildFlipFlag1Button(Composite parent) { + this.buildFlipFlag1ACI().fill(parent); + } + + private ActionContributionItem buildFlipFlag1ACI() { + Action action = new Action("next flag 1", IAction.AS_PUSH_BUTTON) { + @Override + public void run() { + TriStateCheckBoxModelAdapterUITest.this.nextFlag1(); + } + }; + action.setToolTipText("next flag 1"); + return new ActionContributionItem(action); + } + + void nextFlag1() { + this.testModel.nextFlag1(); + } + + private void buildClearModelButton(Composite parent) { + this.buildClearModelACI().fill(parent); + } + + private ActionContributionItem buildClearModelACI() { + Action action = new Action("clear model", IAction.AS_PUSH_BUTTON) { + @Override + public void run() { + TriStateCheckBoxModelAdapterUITest.this.clearModel(); + } + }; + action.setToolTipText("clear model"); + return new ActionContributionItem(action); + } + + void clearModel() { + this.testModelHolder.setValue(null); + } + + private void buildRestoreModelButton(Composite parent) { + this.buildRestoreModelACI().fill(parent); + } + + private ActionContributionItem buildRestoreModelACI() { + Action action = new Action("restore model", IAction.AS_PUSH_BUTTON) { + @Override + public void run() { + TriStateCheckBoxModelAdapterUITest.this.restoreModel(); + } + }; + action.setToolTipText("restore model"); + return new ActionContributionItem(action); + } + + void restoreModel() { + this.testModelHolder.setValue(this.testModel); + } + + private void buildPrintModelButton(Composite parent) { + this.buildPrintModelACI().fill(parent); + } + + private ActionContributionItem buildPrintModelACI() { + Action action = new Action("print model", IAction.AS_PUSH_BUTTON) { + @Override + public void run() { + TriStateCheckBoxModelAdapterUITest.this.printModel(); + } + }; + action.setToolTipText("print model"); + return new ActionContributionItem(action); + } + + void printModel() { + System.out.println("flag 1: " + this.testModel.isFlag1()); + System.out.println("flag 2: " + this.testModel.isFlag2()); + System.out.println("not flag 2: " + this.testModel.isNotFlag2()); + System.out.println("***"); + } + + + private class TestModel extends AbstractModel { + private Boolean flag1; + public static final String FLAG1_PROPERTY = "flag1"; + private Boolean flag2; + public static final String FLAG2_PROPERTY = "flag2"; + private Boolean notFlag2; + public static final String NOT_FLAG2_PROPERTY = "notFlag2"; + + public TestModel(Boolean flag1, Boolean flag2) { + this.flag1 = flag1; + this.flag2 = flag2; + this.notFlag2 = this.next(flag2); + } + private Boolean next(Boolean b) { + return (b == null) ? Boolean.TRUE : b.booleanValue() ? Boolean.FALSE : null; + } + public Boolean isFlag1() { + return this.flag1; + } + public void setFlag1(Boolean flag1) { + Boolean old = this.flag1; + this.flag1 = flag1; + this.firePropertyChanged(FLAG1_PROPERTY, old, flag1); + } + public void nextFlag1() { + this.setFlag1(this.next(this.flag1)); + } + public Boolean isFlag2() { + return this.flag2; + } + public void setFlag2(Boolean flag2) { + Boolean old = this.flag2; + this.flag2 = flag2; + this.firePropertyChanged(FLAG2_PROPERTY, old, flag2); + + old = this.notFlag2; + this.notFlag2 = this.next(flag2); + this.firePropertyChanged(NOT_FLAG2_PROPERTY, old, this.notFlag2); + } + public void nextFlag2() { + this.setFlag2(this.next(this.flag2)); + } + public Boolean isNotFlag2() { + return this.notFlag2; + } + public void setNotFlag2(Boolean notFlag2) { + this.setFlag2(this.next(flag2)); + } + public void nextNotFlag2() { + this.setNotFlag2(this.next(this.notFlag2)); + } + @Override + public String toString() { + return "TestModel(" + this.isFlag1() + " - " + this.isFlag2() + ")"; + } + } + +} |