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Fix all the synthetic method warning from Eclipse.

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New addition CheckedListDialogField.
This commit is contained in:
Alain Magloire 2003-08-30 21:18:21 +00:00
parent 237f613643
commit db710bebea
7 changed files with 237 additions and 21 deletions
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216
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java Normal file
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@ -0,0 +1,216 @@
/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.wizards.dialogfields;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Table;
import org.eclipse.jface.util.Assert;
import org.eclipse.jface.viewers.CheckStateChangedEvent;
import org.eclipse.jface.viewers.CheckboxTableViewer;
import org.eclipse.jface.viewers.ICheckStateListener;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.TableViewer;
/**
* A list with checkboxes and a button bar. Typical buttons are 'Check All' and 'Uncheck All'.
* List model is independend of widget creation.
* DialogFields controls are: Label, List and Composite containing buttons.
*/
public class CheckedListDialogField extends ListDialogField {
private int fCheckAllButtonIndex;
private int fUncheckAllButtonIndex;
private List fCheckElements;
public CheckedListDialogField(IListAdapter adapter, String[] customButtonLabels, ILabelProvider lprovider) {
super(adapter, customButtonLabels, lprovider);
fCheckElements= new ArrayList();
fCheckAllButtonIndex= -1;
fUncheckAllButtonIndex= -1;
}
/**
* Sets the index of the 'check' button in the button label array passed in the constructor.
* The behaviour of the button marked as the check button will then be handled internally.
* (enable state, button invocation behaviour)
*/
public void setCheckAllButtonIndex(int checkButtonIndex) {
Assert.isTrue(checkButtonIndex < fButtonLabels.length);
fCheckAllButtonIndex= checkButtonIndex;
}
/**
* Sets the index of the 'uncheck' button in the button label array passed in the constructor.
* The behaviour of the button marked as the uncheck button will then be handled internally.
* (enable state, button invocation behaviour)
*/
public void setUncheckAllButtonIndex(int uncheckButtonIndex) {
Assert.isTrue(uncheckButtonIndex < fButtonLabels.length);
fUncheckAllButtonIndex= uncheckButtonIndex;
}
/*
* @see ListDialogField#createTableViewer
*/
protected TableViewer createTableViewer(Composite parent) {
Table table= new Table(parent, SWT.CHECK + getListStyle());
CheckboxTableViewer tableViewer= new CheckboxTableViewer(table);
tableViewer.addCheckStateListener(new ICheckStateListener() {
public void checkStateChanged(CheckStateChangedEvent e) {
doCheckStateChanged(e);
}
});
return tableViewer;
}
/*
* @see ListDialogField#getListControl
*/
public Control getListControl(Composite parent) {
Control control= super.getListControl(parent);
if (parent != null) {
((CheckboxTableViewer)fTable).setCheckedElements(fCheckElements.toArray());
}
return control;
}
/*
* @see DialogField#dialogFieldChanged
* Hooks in to get element changes to update check model.
*/
public void dialogFieldChanged() {
for (int i= fCheckElements.size() -1; i >= 0; i--) {
if (!fElements.contains(fCheckElements.get(i))) {
fCheckElements.remove(i);
}
}
super.dialogFieldChanged();
}
private void checkStateChanged() {
//call super and do not update check model
super.dialogFieldChanged();
}
/**
* Gets the checked elements.
*/
public List getCheckedElements() {
return new ArrayList(fCheckElements);
}
/**
* Returns true if the element is checked.
*/
public boolean isChecked(Object obj) {
return fCheckElements.contains(obj);
}
/**
* Sets the checked elements.
*/
public void setCheckedElements(List list) {
fCheckElements= new ArrayList(list);
if (fTable != null) {
((CheckboxTableViewer)fTable).setCheckedElements(list.toArray());
}
checkStateChanged();
}
/**
* Sets the checked state of an element.
*/
public void setChecked(Object object, boolean state) {
setCheckedWithoutUpdate(object, state);
checkStateChanged();
}
/**
* Sets the checked state of an element. No dialog changed listener is informed.
*/
public void setCheckedWithoutUpdate(Object object, boolean state) {
if (!fCheckElements.contains(object)) {
fCheckElements.add(object);
}
if (fTable != null) {
((CheckboxTableViewer)fTable).setChecked(object, state);
}
}
/**
* Sets the check state of all elements
*/
public void checkAll(boolean state) {
if (state) {
fCheckElements= getElements();
} else {
fCheckElements.clear();
}
if (fTable != null) {
((CheckboxTableViewer)fTable).setAllChecked(state);
}
checkStateChanged();
}
protected void doCheckStateChanged(CheckStateChangedEvent e) {
if (e.getChecked()) {
fCheckElements.add(e.getElement());
} else {
fCheckElements.remove(e.getElement());
}
checkStateChanged();
}
// ------ enable / disable management
/*
* @see ListDialogField#getManagedButtonState
*/
protected boolean getManagedButtonState(ISelection sel, int index) {
if (index == fCheckAllButtonIndex) {
return !fElements.isEmpty();
} else if (index == fUncheckAllButtonIndex) {
return !fElements.isEmpty();
}
return super.getManagedButtonState(sel, index);
}
/*
* @see ListDialogField#extraButtonPressed
*/
protected boolean managedButtonPressed(int index) {
if (index == fCheckAllButtonIndex) {
checkAll(true);
} else if (index == fUncheckAllButtonIndex) {
checkAll(false);
} else {
return super.managedButtonPressed(index);
}
return true;
}
}

4
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/ComboDialogField.java
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@ -122,7 +122,7 @@ public class ComboDialogField extends DialogField {
return fComboControl;
}
private void doModifyText(ModifyEvent e) {
protected void doModifyText(ModifyEvent e) {
if (isOkToUse(fComboControl)) {
fText= fComboControl.getText();
fSelectionIndex= fComboControl.getSelectionIndex();
@ -130,7 +130,7 @@ public class ComboDialogField extends DialogField {
dialogFieldChanged();
}
private void doSelectionChanged(SelectionEvent e) {
protected void doSelectionChanged(SelectionEvent e) {
if (isOkToUse(fComboControl)) {
fItems= fComboControl.getItems();
fText= fComboControl.getText();

20
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/LinkToFileGroup.java
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@ -46,20 +46,20 @@ import org.eclipse.ui.internal.dialogs.PathVariableSelectionDialog;
*/
public class LinkToFileGroup extends StringButtonDialogField {
private String fText;
private Listener listener;
protected Listener listener;
private String initialLinkTarget;
private int type;
private boolean createLink = false;
protected boolean createLink = false;
// used to compute layout sizes
//private FontMetrics fontMetrics;
// widgets
//private Composite groupComposite;
private Text linkTargetField;
private Button linkButton;
private Button browseButton;
private Button variablesButton;
protected Text linkTargetField;
protected Button linkButton;
protected Button browseButton;
protected Button variablesButton;
private Label resolvedPathLabelText;
private Label resolvedPathLabelData;
@ -76,7 +76,7 @@ public class LinkToFileGroup extends StringButtonDialogField {
Label label= getLabelControl(parent);
label.setLayoutData(gridDataForLabel(1));
Button checkButton = getLinkCheckButtonControl(parent);
//Button checkButton = getLinkCheckButtonControl(parent);
Text text= getTextControl(parent);
text.setLayoutData(gridDataForText(1));
@ -242,7 +242,7 @@ public class LinkToFileGroup extends StringButtonDialogField {
/**
* Opens a file or directory browser depending on the link type.
*/
private void handleLinkTargetBrowseButtonPressed() {
protected void handleLinkTargetBrowseButtonPressed() {
String linkTargetName = linkTargetField.getText();
File file = null;
String selection = null;
@ -279,7 +279,7 @@ public class LinkToFileGroup extends StringButtonDialogField {
/**
* Opens a path variable selection dialog
*/
private void handleVariablesButtonPressed() {
protected void handleVariablesButtonPressed() {
int variableTypes = IResource.FOLDER;
// allow selecting file and folder variables when creating a
@ -300,7 +300,7 @@ public class LinkToFileGroup extends StringButtonDialogField {
* a variable, if the value is a relative path.
* Displays the resolved value if the entered value is a variable.
*/
private void resolveVariable() {
protected void resolveVariable() {
if(!linkTargetField.isEnabled())
return;

12
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/ListDialogField.java
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@ -59,9 +59,9 @@ import org.eclipse.cdt.internal.ui.util.TableLayoutComposite;
public class ListDialogField extends DialogField {
public static class ColumnsDescription {
private ColumnLayoutData[] columns;
private String[] headers;
private boolean drawLines;
protected ColumnLayoutData[] columns;
protected String[] headers;
protected boolean drawLines;
public ColumnsDescription(ColumnLayoutData[] columns, String[] headers, boolean drawLines) {
this.columns= columns;
@ -103,7 +103,7 @@ public class ListDialogField extends DialogField {
private Label fLastSeparator;
private Control fTableControl;
protected Control fTableControl;
private Composite fButtonsControl;
private ISelection fSelectionWhenEnabled;
@ -111,7 +111,7 @@ public class ListDialogField extends DialogField {
private Object fParentElement;
private ColumnsDescription fTableColumns;
protected ColumnsDescription fTableColumns;
/**
@ -438,7 +438,7 @@ public class ListDialogField extends DialogField {
return fButtonsControl;
}
private void doButtonSelected(SelectionEvent e) {
protected void doButtonSelected(SelectionEvent e) {
if (fButtonControls != null) {
for (int i= 0; i < fButtonControls.length; i++) {
if (e.widget == fButtonControls[i]) {

2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/SelectionButtonDialogField.java
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@ -131,7 +131,7 @@ public class SelectionButtonDialogField extends DialogField {
return fButton;
}
private void doWidgetSelected(SelectionEvent e) {
protected void doWidgetSelected(SelectionEvent e) {
if (isOkToUse(fButton)) {
changeValue(fButton.getSelection());
}

2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/SelectionButtonDialogFieldGroup.java
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@ -183,7 +183,7 @@ public class SelectionButtonDialogFieldGroup extends DialogField {
return null;
}
private void doWidgetSelected(SelectionEvent e) {
protected void doWidgetSelected(SelectionEvent e) {
Button button= (Button)e.widget;
for (int i= 0; i < fButtons.length; i++) {
if (fButtons[i] == button) {

2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/StringDialogField.java
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@ -98,7 +98,7 @@ public class StringDialogField extends DialogField {
return fTextControl;
}
private void doModifyText(ModifyEvent e) {
protected void doModifyText(ModifyEvent e) {
if (isOkToUse(fTextControl)) {
fText= fTextControl.getText();
}