org.eclipse.ote.client.ui/src/org/eclipse/ote/client/ui/prompt/PassFail.java

/*********************************************************************
 * Copyright (c) 2004, 2007 Boeing
 *
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     Boeing - initial API and implementation
 **********************************************************************/

package org.eclipse.ote.client.ui.prompt;

import java.rmi.RemoteException;
import java.util.logging.Level;

import org.eclipse.osee.framework.logging.OseeLog;
import org.eclipse.osee.framework.ui.plugin.util.OseeConsole;
import org.eclipse.osee.framework.ui.swt.Displays;
import org.eclipse.osee.framework.ui.swt.FontManager;
import org.eclipse.osee.ote.core.framework.prompt.IPassFailPromptResponse;
import org.eclipse.osee.ote.ui.IOteConsoleService;
import org.eclipse.ote.client.ui.OteClientUiPlugin;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Text;

/**
 * @author Andrew M. Finkbeiner
 */
public class PassFail extends Composite {

   private final Text text;
   private IPassFailPromptResponse prompt;
   private final Text label;
   private PromptComplete promptComplete;
   private final Button btnPass;
   private final Font courier;

   public PassFail(Composite parent, int style) {
      super(parent, style);
      setLayout(new FormLayout());
      setBackground(Displays.getSystemColor(SWT.COLOR_RED));
      Composite composite_1 = new Composite(this, SWT.NONE);
      FormData fd_composite_1 = new FormData();

      Composite composite = new Composite(this, SWT.NONE);
      composite.setLayout(new FormLayout());
      composite_1.setLayout(new FormLayout());

      fd_composite_1.top = new FormAttachment(0, 10);
      fd_composite_1.left = new FormAttachment(0, 10);
      fd_composite_1.right = new FormAttachment(100, -10);
      composite_1.setLayoutData(fd_composite_1);

      text = new Text(composite_1, SWT.BORDER);

      label = new Text(composite_1, SWT.MULTI | SWT.WRAP);
      label.setEditable(false);
      FormData fd_label = new FormData();
      fd_label.top = new FormAttachment(0, 5);
      fd_label.left = new FormAttachment(0, 5);
      fd_label.right = new FormAttachment(100, -5);
      fd_label.bottom = new FormAttachment(text, -5, SWT.TOP);
      label.setLayoutData(fd_label);
      label.setText("New Label");
      int tempFontHeight, maxFontHeight = 0;
      for (FontData fontData : label.getFont().getFontData()) {
         tempFontHeight = fontData.getHeight();
         if (tempFontHeight > maxFontHeight) {
            maxFontHeight = tempFontHeight;
         }
      }
      courier = FontManager.getFont("Courier", maxFontHeight, SWT.NORMAL);
      label.setFont(courier);

      FormData fd_text = new FormData();
      fd_text.right = new FormAttachment(100, -5);
      fd_text.bottom = new FormAttachment(100, -5);
      fd_text.left = new FormAttachment(0, 5);
      text.setLayoutData(fd_text);

      FormData fd_composite = new FormData();
      fd_composite.top = new FormAttachment(composite_1, 0, SWT.BOTTOM);
      fd_composite.left = new FormAttachment(0, 10);
      fd_composite.right = new FormAttachment(100, -10);
      fd_composite.bottom = new FormAttachment(100, -10);
      composite.setLayoutData(fd_composite);

      btnPass = new Button(composite, SWT.NONE);

      Button btnFail = new Button(composite, SWT.NONE);

      FormData fd_btnPass = new FormData();
      fd_btnPass.top = new FormAttachment(0, 5);
      fd_btnPass.left = new FormAttachment(0, 5);
      btnPass.setLayoutData(fd_btnPass);
      btnPass.setText("PASS");
      btnPass.setFont(courier);

      btnPass.addSelectionListener(new SelectionListener() {

         @Override
         public void widgetSelected(SelectionEvent e) {
            handlePassFail(true);
         }

         @Override
         public void widgetDefaultSelected(SelectionEvent e) {
            // INTENTIONALLY EMPTY BLOCK
         }

      });

      FormData fd_btnFail = new FormData();
      fd_btnFail.left = new FormAttachment(btnPass, 5, SWT.RIGHT);
      fd_btnFail.top = new FormAttachment(0, 5);
      btnFail.setLayoutData(fd_btnFail);
      btnFail.setText("FAIL");

      btnFail.addSelectionListener(new SelectionListener() {

         @Override
         public void widgetSelected(SelectionEvent e) {
            handlePassFail(false);
         }

         @Override
         public void widgetDefaultSelected(SelectionEvent e) {
            // INTENTIONALLY EMPTY BLOCK
         }
      });
   }

   private void handlePassFail(boolean pass) {
      try {
         resumePrompt(pass, text.getText());
         String result = pass ? "PASS" : "FAIL";
         for (IOteConsoleService console : OteClientUiPlugin.getDefault().getConsole()) {
            console.write("PROMPT PASS FAIL RESULT: " + result + "  " + text.getText() + "\n",
                  OseeConsole.CONSOLE_PROMPT, false);
         }
      } finally {
         promptComplete.promptComplete();
      }
   }

   public void setPromptData(IPassFailPromptResponse prompt) {
      this.prompt = prompt;
      try {
         label.setText(prompt.getPromptMessage());
         text.setText("");
         this.pack();
      } catch (RemoteException e) {
         OseeLog.log(PassFail.class, Level.SEVERE, e);
      }
   }

   public void setPromptComplete(PromptComplete promptView) {
      promptComplete = promptView;
   }

   public void close() {
      resumePrompt(false, "Closed by user without response.");
      for (IOteConsoleService console : OteClientUiPlugin.getDefault().getConsole()) {
         console.write("PROMPT PASS FAIL RESULT: FAIL " + "Closed by user without response." + "\n",
               OseeConsole.CONSOLE_PROMPT, false);
      }
   }

   @Override
   public boolean setFocus() {
      return btnPass.setFocus();
   }

   private void resumePrompt(final boolean pass, final String input) {
      // Put this on the end of the display thread queue, so window management
      // has completed before allowing the environment to continue
      final IPassFailPromptResponse response = prompt;
      Display.getDefault().asyncExec(new Runnable() {
         @Override
         public void run() {
            try {
               response.respond(pass, input);
            } catch (RemoteException ex) {
               OseeLog.log(Pause.class, Level.SEVERE, ex);
            }
         }
      });
   }

}