AbstractSettings.java

/*******************************************************************************
 * Copyright (c) Emil Crumhorn - Hexapixel.com - emil.crumhorn@gmail.com
 * 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:
 *    emil.crumhorn@gmail.com - initial API and implementation
 *******************************************************************************/

package org.eclipse.nebula.widgets.calendarcombo;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Locale;

import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.widgets.Display;

public abstract class AbstractSettings implements ISettings {
	private Font	mCarbonFont			= null;
	private Font	mWindowsPopupFont	= null;

	public boolean isWindows7() {
		return System.getProperty("os.name").toLowerCase().equals("windows 7");
	}
	
	public int getArrowLeftSpacing() {
		return 6;
	}

	public int getArrowTopSpacing() {
		return 4;
	}

	public int getOneDateBoxSize() {
		return 11;
	}

	public int getBoxSpacer() {
		return 6;
	}

	public int getCalendarHeight() {
		if (isWindows7()) {
			return 168;
		}
		return 164;
	}

	public int getCalendarWidth() {
		return 154; // 154?
	}

	public int getCalendarWidthMacintosh() {
		return 154;
	}

	public int getCalendarHeightMacintosh() {
		return 168;
	}

	public int getDatesLeftMargin() {
		return 15;
	}

	public int getDatesRightMargin() {
		return 17;
	}

	public int getHeaderHeight() {
		return 16;
	}

	public int getHeaderLeftMargin() {
		return 6;
	}

	public int getHeaderRightMargin() {
		return 4;
	}

	public int getHeaderTopMargin() {
		return 4;
	}

	public boolean showCalendarInRightCorner() {
		return true;
	}

	public String getDateFormat() {
		// get the date format from the locale, format it to be 4 digit year
		DateFormat df = DateFormat.getDateInstance(DateFormat.SHORT, getLocale());
		String pattern = ((SimpleDateFormat)df).toPattern();
		// some locales (Romanian, Hungarian) have 4 digit years already in their locale, if so, don't do a replacement
		// or we'll end up with way too many y's
		if (pattern.indexOf("yyyy") == -1)
			pattern = pattern.replaceAll("yy", "yyyy");
		
		return pattern;
	}

	public int getButtonHeight() {
		return 20;
	}

	public int getButtonsHorizontalSpace() {
		return 16;
	}

	public int getCarbonButtonsHorizontalSpace() {
		return 0;
	}

	public int getButtonVerticalSpace() {
		if (isWindows7()) {
			return 144;
		}
		
		return 133;
	}

	public int getCarbonButtonVerticalSpace() {
		return 138;
	}

	public int getButtonWidth() {
		return 45;
	}

	public int getButtonWidthCarbon() {
		return 65;
	}

	public String getNoneText() {
		return "None";
	}

	public String getTodayText() {
		return "Today";
	}

	public String getNoDateSetText() {
		return "";
	}

	public boolean showMonthPickerOnMonthNameMousePress() {
		return true;
	}

	public int getCarbonButtonHeight() {
		return 26;
	}

	public int getCarbonButtonWidth() {
		return 25;
	}

	public int getGTKButtonWidth() {
		return 25;
	}

	public int getWindowsButtonWidth() {
		return 19;
	}

	public Locale getLocale() {
		return Locale.getDefault();
	}

	public Font getCarbonDrawFont() {
		if (mCarbonFont == null || mCarbonFont.isDisposed())
			mCarbonFont = new Font(Display.getDefault(), "Arial", 12, SWT.NORMAL);

		return mCarbonFont;
	}

	public Font getWindowsMonthPopupDrawFont() {
		if (mWindowsPopupFont == null || mWindowsPopupFont.isDisposed())
			mWindowsPopupFont = new Font(Display.getDefault(), "Arial", 8, SWT.NORMAL);

		return mWindowsPopupFont;
	}

	public List getAdditionalDateFormats() {
		return null;
	}

	public boolean keyboardNavigatesCalendar() {
		return true;
	}

	public char[] getAcceptedDateSeparatorChars() {
		return new char [] { '/', '-', '.' };
	}
	
	public char getCarbonArrowUpChar() {
		return '-';
	}
	
	public char getCarbonArrowDownChar() {
		return '+';
	}
	
/*	public int getNoneAccelerator() {		
		return SWT.CTRL + 'n';
	}

	public int getTodayAccelerator() {
		return SWT.CTRL + 't';
	}
*/
}