source: trunk/quest-ui-core/src/de/ugoe/cs/quest/swt/InsertAssertionDialog.java @ 432

package de.ugoe.cs.quest.swt;

import java.util.ArrayList;
import java.util.List;
import java.util.SortedSet;

import org.eclipse.swt.widgets.Dialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.TabItem;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;

import de.ugoe.cs.quest.data.Event;

public class InsertAssertionDialog extends Dialog {

        protected Event<?> result;
        protected Shell shell;
        
        private TabFolder tabFolder;
        
        List<AbstractInsertEventComposite> insertEventComposites;
        SortedSet<String> targets;

        /**
         * Create the dialog.
         * @param parent
         * @param style
         */
        public InsertAssertionDialog(Shell parent, int style, SortedSet<String> targets) {
                super(parent, style);
                setText("SWT Dialog");
                this.targets = targets;
        }

        /**
         * Open the dialog.
         * @return the result
         */
        public Event<?> open() {
                result = null;
                insertEventComposites = new ArrayList<AbstractInsertEventComposite>();
                createContents();
                shell.open();
                shell.layout();
                Display display = getParent().getDisplay();
                while (!shell.isDisposed()) {
                        if (!display.readAndDispatch()) {
                                display.sleep();
                        }
                }
                return result;
        }

        /**
         * Create contents of the dialog.
         */
        private void createContents() {
                shell = new Shell(getParent(), SWT.SHELL_TRIM | SWT.BORDER | SWT.APPLICATION_MODAL);
                shell.setSize(450, 300);
                shell.setText(getText());
                shell.setLayout(new GridLayout(2, false));
                
                tabFolder = new TabFolder(shell, SWT.NONE);
                tabFolder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
                
                
                TabItem tbtmTextEquals = new TabItem(tabFolder, SWT.NONE);
                tbtmTextEquals.setText("TextEquals");
                AbstractInsertEventComposite compTextEquals = new InsertTextEquals(tabFolder, SWT.NO_BACKGROUND, targets);
                tbtmTextEquals.setControl(compTextEquals);
                insertEventComposites.add(compTextEquals);
                
                TabItem tbtmFileEquals = new TabItem(tabFolder, SWT.NONE);
                tbtmFileEquals.setText("FileEquals");
                AbstractInsertEventComposite compFileEquals = new InsertFileEquals(tabFolder, SWT.NO_BACKGROUND, targets);
                tbtmFileEquals.setControl(compFileEquals);
                insertEventComposites.add(compFileEquals);
                
                Button btnInsert = new Button(shell, SWT.NONE);
                btnInsert.setText("Insert");
                btnInsert.addSelectionListener(new SelectionAdapter() {
                        @Override
                        public void widgetSelected(SelectionEvent e) {
                                int index = tabFolder.getSelectionIndex();
                                result = insertEventComposites.get(index).getEvent();
                                shell.dispose();
                        }
                });
                
                Button btnAbort = new Button(shell, SWT.NONE);
                btnAbort.setText("Abort");
                btnAbort.addSelectionListener(new SelectionAdapter() {
                        @Override
                        public void widgetSelected(SelectionEvent e) {
                                shell.dispose();
                        }
                });
        }
}