108 lines
3.1 KiB
Java
108 lines
3.1 KiB
Java
/*******************************************************************************
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* Copyright (c) 2023 MINRES Technologies GmbH and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* MINRES Technologies GmbH - initial API and implementation
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*******************************************************************************/
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package com.minres.scviewer.e4.application.parts;
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import org.eclipse.jface.dialogs.IDialogConstants;
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import org.eclipse.jface.dialogs.TitleAreaDialog;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.graphics.Point;
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import org.eclipse.swt.layout.GridData;
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import org.eclipse.swt.layout.GridLayout;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Control;
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import org.eclipse.swt.widgets.Shell;
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import org.eclipse.swt.widgets.Label;
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import org.eclipse.swt.widgets.Text;
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import org.eclipse.swt.layout.RowLayout;
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public class TextInputDialog extends TitleAreaDialog {
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private Text txtLabel;
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private String txt = "";
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/**
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* Create the dialog.
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* @param parentShell
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*/
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public TextInputDialog(Shell parentShell) {
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super(parentShell);
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}
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/**
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* Create contents of the dialog.
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* @param parent
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*/
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@Override
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protected Control createDialogArea(Composite parent) {
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Composite area = (Composite) super.createDialogArea(parent);
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Composite container = new Composite(area, SWT.NONE);
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container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
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GridLayout layout = new GridLayout(2, false);
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container.setLayout(layout);
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Label lbtFirstName = new Label(container, SWT.NONE);
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lbtFirstName.setText("New Label: ");
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GridData dataFirstName = new GridData();
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dataFirstName.grabExcessHorizontalSpace = true;
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dataFirstName.horizontalAlignment = GridData.FILL;
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txtLabel = new Text(container, SWT.BORDER);
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txtLabel.setLayoutData(dataFirstName);
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txtLabel.setText(txt);
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return area;
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}
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/**
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* Create contents of the button bar.
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* @param parent
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*/
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@Override
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protected void createButtonsForButtonBar(Composite parent) {
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createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
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createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
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}
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@Override
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protected boolean isResizable() {
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return true;
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}
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// save content of the Text fields because they get disposed
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// as soon as the Dialog closes
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private void saveInput() {
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txt = txtLabel.getText();
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}
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/**
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* Return the initial size of the dialog.
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*/
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@Override
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protected Point getInitialSize() {
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return new Point(400, 250);
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}
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@Override
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protected void okPressed() {
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saveInput();
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super.okPressed();
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}
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public String getText() {
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return txt;
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}
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public void setText(String text) {
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txt=text;
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if(txtLabel!=null)
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txtLabel.setText(text);
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}
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}
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