com.agynamix.platform.frontend.dialogs.InputTextDialog.java Source code

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Here is the source code for com.agynamix.platform.frontend.dialogs.InputTextDialog.java

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/*
 * Copyright by AGYNAMIX(R). All rights reserved. 
 * This file is made available under the terms of the
 * license this product is released under.
 * 
 * For details please see the license file you should have
 * received, or go to:
 * 
 * http://www.agynamix.com
 * 
 * Contributors: agynamix.com (http://www.agynamix.com)
 */
package com.agynamix.platform.frontend.dialogs;

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.IMessageProvider;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.KeyAdapter;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

import com.agynamix.platform.infra.PlatformUtils;

public class InputTextDialog extends TitleAreaDialog {

    Text text;
    String finalContents;

    public InputTextDialog(Shell shell) {
        super(shell);
    }

    @Override
    protected Control createContents(Composite parent) {
        Control contents = super.createContents(parent);
        setTitle("Input Text");
        String meta = PlatformUtils.isMacOs() ? "APPLE" : "CTRL";
        String text = "Use this dialog to directly enter some text. Press 'Close' or " + meta
                + "+'Enter' to close the dialog.";
        setMessage(text, IMessageProvider.INFORMATION);

        //    if (image != null)
        //    {
        //      setTitleImage(image);
        //    }
        //    
        return contents;
    }

    @Override
    protected Control createDialogArea(Composite parent) {
        Composite parentComposite = (Composite) super.createDialogArea(parent);
        parentComposite.setLayout(new GridLayout());

        Composite composite = new Composite(parentComposite, parentComposite.getStyle());
        GridData compData = new GridData(SWT.FILL, SWT.FILL, true, true);
        composite.setLayoutData(compData);

        composite.setLayout(new GridLayout(1, false));

        Label l = new Label(composite, SWT.WRAP);
        l.setText("Enter Text here:");
        GridData data = new GridData(SWT.FILL, SWT.FILL, true, false);
        l.setLayoutData(data);

        text = new Text(composite, SWT.BORDER | SWT.MULTI | SWT.WRAP | SWT.V_SCROLL);
        data = new GridData(SWT.FILL, SWT.FILL, true, true);
        data.minimumHeight = 80;
        text.setLayoutData(data);

        text.addKeyListener(new KeyAdapter() {
            @Override
            public void keyPressed(KeyEvent e) {
                if (e.keyCode == 13) {
                    if ((e.stateMask & SWT.MOD1) != 0) {
                        buttonPressed(IDialogConstants.OK_ID);
                    }
                }
            }
        });

        return parentComposite;
    }

    @Override
    protected void createButtonsForButtonBar(Composite parent) {
        createButton(parent, IDialogConstants.OK_ID, IDialogConstants.CLOSE_LABEL, true);
        createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
        //    super.createButtonsForButtonBar(parent);
    }

    @Override
    protected void buttonPressed(int buttonId) {
        if (buttonId == IDialogConstants.OK_ID) {
            finalContents = text.getText();
        }
        super.buttonPressed(buttonId);
    }

    public String getText() {
        return finalContents;
    }

}