Subversion Repositories adv_debug_sys

////////////////////////////////////////////////////////////////

//

// guiControlGroup.java

//

// Copyright (C) 2010 Nathan Yawn 

//                    (nyawn@opencores.org)

//

// This class holds the GUI elements for the control group,

// which includes the read and write button, along with the

// message output window.

//

////////////////////////////////////////////////////////////////

//

// This source file may be used and distributed without

// restriction provided that this copyright statement is not

// removed from the file and that any derivative work contains

// the original copyright notice and the associated disclaimer.

// 

// This source file is free software; you can redistribute it

// and/or modify it under the terms of the GNU General

// Public License as published by the Free Software Foundation;

// either version 3.0 of the License, or (at your option) any

// later version.

//

// This source is distributed in the hope that it will be

// useful, but WITHOUT ANY WARRANTY; without even the implied 

// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

// PURPOSE.  See the GNU Lesser General Public License for more

// details.

// 

// You should have received a copy of the GNU General

// Public License along with this source; if not, download it 

// from http://www.gnu.org/licenses/gpl.html

//

////////////////////////////////////////////////////////////////

package advancedWatchpointControl;

import java.text.SimpleDateFormat;

import org.eclipse.swt.SWT;

import org.eclipse.swt.graphics.FontMetrics;

import org.eclipse.swt.graphics.GC;

import org.eclipse.swt.layout.GridData;

import org.eclipse.swt.layout.GridLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Group;

import org.eclipse.swt.widgets.Text;

public class guiControlGroup implements LogMessageObserver {

        private Group miscGroup = null;

        private Button applyButton = null;

        private Button rereadButton = null;

        private Group messagesGroup = null;

        private Text notifyMessageLabel = null;

        private mainControl mCtrl = null;

        public guiControlGroup(Composite parent, mainControl mc) {

                mCtrl = mc;

                GridLayout gridLayout2 = new GridLayout();

                gridLayout2.numColumns = 2;

                gridLayout2.horizontalSpacing = 10;

                gridLayout2.makeColumnsEqualWidth = false;

                miscGroup = new Group(parent, SWT.NONE);

                miscGroup.setText("Control");

                applyButton = new Button(miscGroup, SWT.NONE);

                applyButton.setText("Write Registers");

                applyButton.addSelectionListener(new org.eclipse.swt.events.SelectionAdapter() {

                        public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) {

                                mCtrl.doWriteAllRegisters();

                        }

                });

                createMessagesGroup();

                rereadButton = new Button(miscGroup, SWT.NONE);

                rereadButton.setText("Read Registers");

                rereadButton.addSelectionListener(new org.eclipse.swt.events.SelectionAdapter() {

                                        public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) {

                                                mCtrl.doReadAllRegisters();

                                        }

                                });

                miscGroup.setLayout(gridLayout2);

                mCtrl.registerForLogMessages(this);

        }

        private void createMessagesGroup() {

                GridData gridData6 = new GridData();

                gridData6.verticalSpan = 2;

                gridData6.grabExcessHorizontalSpace = true;

                gridData6.horizontalAlignment = GridData.FILL;

                gridData6.verticalAlignment = GridData.FILL;

                gridData6.grabExcessVerticalSpace = true;

                messagesGroup = new Group(miscGroup, SWT.NONE);

                messagesGroup.setLayout(new GridLayout());

                messagesGroup.setLayoutData(gridData6);

                messagesGroup.setText("Messages");

                notifyMessageLabel = new Text(messagesGroup, SWT.MULTI|SWT.READ_ONLY);

            java.util.Date today = new java.util.Date();

            SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss.SSS  ");

                notifyMessageLabel.setText(sdf.format(today) + "Ready");

                int columns = 100;

                int rows = 4;

            GC gc = new GC (notifyMessageLabel);

            FontMetrics fm = gc.getFontMetrics ();

            int width = columns * fm.getAverageCharWidth ();

            int height = rows * fm.getHeight ();

            gc.dispose ();

            gridData6 = new GridData();

            gridData6.widthHint = width;

            gridData6.heightHint = height;

                notifyMessageLabel.setLayoutData(gridData6);

        }

        public void notifyLogMessage() {

                String msg = mCtrl.getLogMessage();

            java.util.Date today = new java.util.Date();

            SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss.SSS  ");

                notifyMessageLabel.append("\n" + sdf.format(today) + msg);

                System.out.print(sdf.format(today) + msg + "\n");

        }

}