/*
* Copyright (c) 2004-2011 Marco Maccaferri and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Marco Maccaferri - initial API and implementation
*/
package org.eclipsetrader.ui.internal.charts.indicators;
import org.eclipse.swt.SWT;
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.Spinner;
import org.eclipse.ui.dialogs.PropertyPage;
import org.eclipsetrader.ui.charts.indicators.STOCH;
import org.eclipsetrader.ui.internal.charts.MATypeInput;
import org.eclipsetrader.ui.internal.charts.RenderStyleInput;
public class STOCHPropertiesPage extends PropertyPage {
private Spinner kFastPeriod;
private Spinner kSlowPeriod;
private Spinner dPeriod;
private MATypeInput kMaType;
private MATypeInput dMaType;
private RenderStyleInput kLineStyle;
private RenderStyleInput dLineStyle;
public STOCHPropertiesPage() {
noDefaultAndApplyButton();
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
*/
@Override
protected Control createContents(Composite parent) {
Composite content = new Composite(parent, SWT.NONE);
GridLayout gridLayout = new GridLayout(2, false);
gridLayout.marginWidth = gridLayout.marginHeight = 0;
content.setLayout(gridLayout);
content.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
setTitle("Stochastic");
Label label = new Label(content, SWT.NONE);
label.setText("K Fast Period");
label.setLayoutData(new GridData(convertHorizontalDLUsToPixels(75), SWT.DEFAULT));
kFastPeriod = new Spinner(content, SWT.BORDER);
kFastPeriod.setValues(7, 1, 9999, 0, 1, 5);
label = new Label(content, SWT.NONE);
label.setText("K Slow Period");
kSlowPeriod = new Spinner(content, SWT.BORDER);
kSlowPeriod.setValues(21, 1, 9999, 0, 1, 5);
label = new Label(content, SWT.NONE);
label.setText("K MA Type");
kMaType = new MATypeInput(content);
label = new Label(content, SWT.NONE);
label.setText("D Period");
dPeriod = new Spinner(content, SWT.BORDER);
dPeriod.setValues(14, 1, 9999, 0, 1, 5);
label = new Label(content, SWT.NONE);
label.setText("D MA Type");
dMaType = new MATypeInput(content);
label = new Label(content, SWT.NONE);
label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
((GridData) label.getLayoutData()).heightHint = convertVerticalDLUsToPixels(5);
label = new Label(content, SWT.NONE);
label.setText("K Line Style");
kLineStyle = new RenderStyleInput(content);
label = new Label(content, SWT.NONE);
label.setText("D Line Style");
dLineStyle = new RenderStyleInput(content);
performDefaults();
return content;
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.PreferencePage#performDefaults()
*/
@Override
protected void performDefaults() {
STOCH object = (STOCH) getElement().getAdapter(STOCH.class);
kFastPeriod.setSelection(object.getKFastPeriod());
kSlowPeriod.setSelection(object.getKSlowPeriod());
kMaType.setSelection(object.getKMaType());
dPeriod.setSelection(object.getDPeriod());
dMaType.setSelection(object.getDMaType());
kLineStyle.setSelection(object.getKLineStyle());
dLineStyle.setSelection(object.getDLineStyle());
super.performDefaults();
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.PreferencePage#performOk()
*/
@Override
public boolean performOk() {
STOCH object = (STOCH) getElement().getAdapter(STOCH.class);
object.setKFastPeriod(kFastPeriod.getSelection());
object.setKSlowPeriod(kSlowPeriod.getSelection());
object.setKMaType(kMaType.getSelection());
object.setDPeriod(dPeriod.getSelection());
object.setDMaType(dMaType.getSelection());
object.setKLineStyle(kLineStyle.getSelection());
object.setDLineStyle(dLineStyle.getSelection());
return super.performOk();
}
}