/*
* ARX: Powerful Data Anonymization
* Copyright 2012 - 2017 Fabian Prasser, Florian Kohlmayer and contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.deidentifier.arx.gui.view.impl.menu;
import java.util.List;
import org.deidentifier.arx.gui.Controller;
import org.deidentifier.arx.gui.model.Model;
import org.deidentifier.arx.gui.model.ModelBLikenessCriterion;
import org.deidentifier.arx.gui.model.ModelCriterion;
import org.deidentifier.arx.gui.model.ModelDDisclosurePrivacyCriterion;
import org.deidentifier.arx.gui.model.ModelDPresenceCriterion;
import org.deidentifier.arx.gui.model.ModelDifferentialPrivacyCriterion;
import org.deidentifier.arx.gui.model.ModelKAnonymityCriterion;
import org.deidentifier.arx.gui.model.ModelKMapCriterion;
import org.deidentifier.arx.gui.model.ModelLDiversityCriterion;
import org.deidentifier.arx.gui.model.ModelProfitabilityCriterion;
import org.deidentifier.arx.gui.model.ModelRiskBasedCriterion;
import org.deidentifier.arx.gui.model.ModelTClosenessCriterion;
import org.deidentifier.arx.gui.resources.Resources;
import org.deidentifier.arx.gui.view.SWTUtil;
import org.deidentifier.arx.gui.view.def.IDialog;
import org.deidentifier.arx.gui.view.impl.common.ComponentTitledFolder;
import org.deidentifier.arx.gui.view.impl.common.ComponentTitledFolderButtonBar;
import org.eclipse.jface.dialogs.IMessageProvider;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.ShellAdapter;
import org.eclipse.swt.events.ShellEvent;
import org.eclipse.swt.events.ShellListener;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.TableItem;
import de.linearbits.swt.table.DynamicTable;
import de.linearbits.swt.table.DynamicTableColumn;
/**
* A dialog for adding and configuring privacy models.
*
* @author Fabian Prasser
* @author James Gaupp
*/
public class DialogCriterionUpdate extends TitleAreaDialog implements IDialog {
/** View */
private Button ok = null;
/** View */
private Button cancel = null;
/** View */
private EditorCriterion<?> editor = null;
/** Model */
private List<ModelCriterion> elements = null;
/** Model */
private ModelCriterion selection = null;
/** Controller */
private Controller controller = null;
/** Root */
private Composite root = null;
/** Is cancel operation supported */
private final boolean edit;
/** The model */
private final Model model;
/**
* Constructor.
*
* @param controller
* @param parent
* @param elements
* @param edit
*/
public DialogCriterionUpdate(final Controller controller,
final Shell parent,
List<ModelCriterion> elements,
Model model,
boolean edit) {
super(parent);
super.setShellStyle(super.getShellStyle() | SWT.RESIZE | SWT.MAX);
this.elements = elements;
this.controller = controller;
this.edit = edit;
this.model = model;
}
/**
* Constructor.
*
* @param controller
* @param parent
* @param elements
* @param cancel
* @param selection
*/
public DialogCriterionUpdate(final Controller controller,
final Shell parent,
List<ModelCriterion> elements,
Model model,
boolean cancel,
ModelCriterion selection) {
this(controller, parent, elements, model, cancel);
this.selection = selection;
}
@Override
public boolean close() {
return super.close();
}
/**
* Returns the selected criterion.
*
* @return
*/
public ModelCriterion getCriterion() {
return this.selection;
}
/**
* Update
*/
private void update() {
if (editor != null) {
editor.dispose();
}
if (selection != null) {
if (edit && ok != null) {
ok.setEnabled(true);
}
if (selection instanceof ModelLDiversityCriterion) {
editor = new EditorCriterionLDiversity(root, (ModelLDiversityCriterion)selection);
} else if (selection instanceof ModelTClosenessCriterion) {
editor = new EditorCriterionTCloseness(root, (ModelTClosenessCriterion)selection);
} else if (selection instanceof ModelDDisclosurePrivacyCriterion) {
editor = new EditorCriterionDDisclosurePrivacy(root, (ModelDDisclosurePrivacyCriterion)selection);
} else if (selection instanceof ModelBLikenessCriterion) {
editor = new EditorCriterionBLikeness(root, (ModelBLikenessCriterion)selection);
} else if (selection instanceof ModelKAnonymityCriterion) {
editor = new EditorCriterionKAnonymity(root, (ModelKAnonymityCriterion)selection);
} else if (selection instanceof ModelKMapCriterion) {
editor = new EditorCriterionKMap(root, (ModelKMapCriterion)selection);
} else if (selection instanceof ModelDPresenceCriterion) {
editor = new EditorCriterionDPresence(root, (ModelDPresenceCriterion)selection);
} else if (selection instanceof ModelRiskBasedCriterion) {
editor = new EditorCriterionRiskBased(root, (ModelRiskBasedCriterion)selection);
} else if (selection instanceof ModelDifferentialPrivacyCriterion) {
editor = new EditorCriterionDifferentialPrivacy(root, (ModelDifferentialPrivacyCriterion)selection, controller, model);
} else if (selection instanceof ModelProfitabilityCriterion) {
editor = new EditorCriterionProfitability(root, (ModelProfitabilityCriterion)selection);
}
} else {
if (edit && ok != null) {
ok.setEnabled(false);
}
}
root.layout();
}
@Override
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setImages(Resources.getIconSet(newShell.getDisplay()));
}
@Override
protected void createButtonsForButtonBar(final Composite parent) {
parent.setLayoutData(SWTUtil.createFillGridData());
// Create OK Button
ok = createButton(parent, Window.OK, Resources.getMessage("ProjectDialog.3"), true); //$NON-NLS-1$
ok.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(final SelectionEvent e) {
setReturnCode(Window.OK);
close();
}
});
ok.setEnabled(elements.size() != 0);
if (edit) {
// Create Cancel Button
cancel = createButton(parent, Window.CANCEL, Resources.getMessage("ProjectDialog.4"), false); //$NON-NLS-1$
cancel.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(final SelectionEvent e) {
selection = null;
setReturnCode(Window.CANCEL);
close();
}
});
}
}
@Override
protected Control createContents(Composite parent) {
Control contents = super.createContents(parent);
if (!edit) {
setTitle(Resources.getMessage("CriterionSelectionDialog.9")); //$NON-NLS-1$
setMessage(Resources.getMessage("CriterionSelectionDialog.8"), IMessageProvider.NONE); //$NON-NLS-1$
} else {
setTitle(Resources.getMessage("CriterionSelectionDialog.7")); //$NON-NLS-1$
setMessage(Resources.getMessage("CriterionSelectionDialog.6"), IMessageProvider.NONE); //$NON-NLS-1$
}
return contents;
}
@Override
protected Control createDialogArea(final Composite parent) {
parent.setLayout(SWTUtil.createGridLayout(1));
final DynamicTable table = SWTUtil.createTableDynamic(parent, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL | SWT.FULL_SELECTION);
table.setHeaderVisible(true);
final GridData d = SWTUtil.createFillGridData();
d.heightHint = 200;
table.setLayoutData(d);
DynamicTableColumn column1 = new DynamicTableColumn(table, SWT.NONE);
column1.setText(Resources.getMessage("DialogCriterionUpdate.0")); //$NON-NLS-1$
column1.setWidth("10%", "30px"); //$NON-NLS-1$ //$NON-NLS-2$
DynamicTableColumn column2 = new DynamicTableColumn(table, SWT.NONE);
column2.setText(Resources.getMessage("CriterionSelectionDialog.2")); //$NON-NLS-1$
column2.setWidth("45%", "100px"); //$NON-NLS-1$ //$NON-NLS-2$
DynamicTableColumn column3 = new DynamicTableColumn(table, SWT.NONE);
column3.setText(Resources.getMessage("CriterionSelectionDialog.3")); //$NON-NLS-1$
column3.setWidth("45%", "100px"); //$NON-NLS-1$ //$NON-NLS-2$
column1.pack();
column2.pack();
column3.pack();
Image symbolL = controller.getResources().getManagedImage("symbol_l.png"); //$NON-NLS-1$
Image symbolT = controller.getResources().getManagedImage("symbol_t.png"); //$NON-NLS-1$
Image symbolK = controller.getResources().getManagedImage("symbol_k.png"); //$NON-NLS-1$
Image symbolD = controller.getResources().getManagedImage("symbol_d.png"); //$NON-NLS-1$
Image symbolR = controller.getResources().getManagedImage("symbol_r.png"); //$NON-NLS-1$
Image symbolDP = controller.getResources().getManagedImage("symbol_dp.png"); //$NON-NLS-1$
Image symbolG = controller.getResources().getManagedImage("symbol_gt.png"); //$NON-NLS-1$
Image symbolB = controller.getResources().getManagedImage("symbol_b.png"); //$NON-NLS-1$
for (ModelCriterion c : elements) {
TableItem item = new TableItem(table, SWT.NONE);
if (c instanceof ModelLDiversityCriterion) {
item.setText(new String[] { "", c.getLabel(), ((ModelLDiversityCriterion)c).getAttribute() }); //$NON-NLS-1$
item.setImage(0, symbolL);
} else if (c instanceof ModelTClosenessCriterion) {
item.setText(new String[] { "", c.getLabel(), ((ModelTClosenessCriterion)c).getAttribute() }); //$NON-NLS-1$
item.setImage(0, symbolT);
} else if (c instanceof ModelDDisclosurePrivacyCriterion) {
item.setText(new String[] { "", c.getLabel(), ((ModelDDisclosurePrivacyCriterion)c).getAttribute() }); //$NON-NLS-1$
item.setImage(0, symbolD);
} else if (c instanceof ModelBLikenessCriterion) {
item.setText(new String[] { "", c.getLabel(), ((ModelBLikenessCriterion)c).getAttribute() }); //$NON-NLS-1$
item.setImage(0, symbolB);
} else if (c instanceof ModelKAnonymityCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolK);
} else if (c instanceof ModelDPresenceCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolD);
} else if (c instanceof ModelKMapCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolK);
} else if (c instanceof ModelRiskBasedCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolR);
} else if (c instanceof ModelDifferentialPrivacyCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolDP);
} else if (c instanceof ModelProfitabilityCriterion) {
item.setText(new String[] { "", c.getLabel(), "" }); //$NON-NLS-1$ //$NON-NLS-2$
item.setImage(0, symbolG);
}
}
table.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent arg0) {
if (table.getSelectionIndex() != -1) {
selection = elements.get(table.getSelectionIndex());
if (edit) ok.setEnabled(true);
update();
} else {
selection = null;
if (edit) ok.setEnabled(false);
update();
}
}
});
ComponentTitledFolderButtonBar bar = new ComponentTitledFolderButtonBar("id-80"); //$NON-NLS-1$
bar.add(Resources.getMessage("DialogCriterionUpdate.16"), //$NON-NLS-1$
controller.getResources().getManagedImage("bullet_arrow_down.png"), //$NON-NLS-1$
new Runnable() {
@Override
public void run() {
if (editor != null) {
DialogDefaultParameters dialog = new DialogDefaultParameters(DialogCriterionUpdate.this.getShell(),
controller,
editor.getTypicalParameters());
dialog.create();
if (dialog.open() == Window.OK) {
editor.parseDefault(dialog.getSelection());
}
}
}
});
ComponentTitledFolder folder = new ComponentTitledFolder(parent, controller, bar, null);
folder.setLayoutData(SWTUtil.createFillHorizontallyGridData());
this.root = folder.createItem(Resources.getMessage("DialogCriterionUpdate.15"), null); //$NON-NLS-1$
this.root.setLayout(SWTUtil.createGridLayout(1));
folder.setSelection(0);
if (selection != null) {
table.setSelection(elements.indexOf(selection));
} else if (table.getItemCount() != 0){
table.setSelection(0);
selection = elements.get(0);
}
update();
CLabel label = new CLabel(parent, SWT.CENTER);
GridData data = SWTUtil.createFillGridData();
data.minimumHeight = 10;
label.setLayoutData(data);
label.setText(Resources.getMessage("DialogCriterionUpdate.20")); //$NON-NLS-1$
// Return
return parent;
}
@Override
protected ShellListener getShellListener() {
return new ShellAdapter() {
@Override
public void shellClosed(final ShellEvent event) {
setReturnCode(Window.CANCEL);
}
};
}
@Override
protected boolean isResizable() {
return false;
}
}