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/*
* Copyright (c) 2012, Codename One and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Codename One designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Codename One through http://www.codenameone.com/ if you
* need additional information or have any questions.
*/
package com.codename1.ui.spinner;
import com.codename1.ui.Component;
import com.codename1.ui.Container;
import com.codename1.ui.Label;
import com.codename1.ui.layouts.BorderLayout;
import com.codename1.ui.layouts.BoxLayout;
import com.codename1.ui.layouts.LayeredLayout;
import com.codename1.ui.plaf.Style;
import com.codename1.ui.plaf.UIManager;
/**
* A duration Spinner widget Used by the Picker in lightweight mode.
* @author Steve Hannah
*/
class DurationSpinner3D extends Container implements InternalPickerWidget {
public static final int FIELD_YEAR=0;
public static final int FIELD_MONTH=1;
public static final int FIELD_DAY=2;
public static final int FIELD_HOUR=4;
public static final int FIELD_MINUTE=8;
public static final int FIELD_SECOND=16;
public static final int FIELD_MILLISECOND=32;
private Spinner3D days, hours, minutes, seconds, milliseconds;
private final boolean includeDays, includeHours, includeMinutes, includeSeconds, includeMilliseconds;
private final int minuteStep;
public DurationSpinner3D(int fields) {
this(fields, 5);
}
public DurationSpinner3D(int fields, int minuteStep) {
includeDays = (fields & FIELD_DAY) != 0;
includeHours = (fields & FIELD_HOUR) != 0;
includeMinutes = (fields & FIELD_MINUTE) != 0;
includeSeconds = (fields & FIELD_SECOND) != 0;
includeMilliseconds = (fields & FIELD_MILLISECOND) != 0;
this.minuteStep = minuteStep;
init();
}
private void init() {
setLayout(new BorderLayout());
Container wrapper = new Container(new LayeredLayout());
Container box = new Container(BoxLayout.x());
UIManager uim = UIManager.getInstance();
Style s = null;
if (includeDays) {
days = Spinner3D.create(0, 1000, 0, 1);
days.setPreferredW(new Label("000", "Spinner3DRow").getPreferredW());
s = Style.createProxyStyle(days.getRowStyle(), days.getSelectedRowStyle());
s.setAlignment(Component.RIGHT);
box.add(days);
box.add(new Label(uim.localize("day", "day")));
}
if (includeHours) {
hours = Spinner3D.create(0, includeDays ? 24 : 1000, 0, 1);
hours.setPreferredW(new Label("000", "Spinner3DRow").getPreferredW());
s = Style.createProxyStyle(hours.getRowStyle(), hours.getSelectedRowStyle());
s.setAlignment(Component.RIGHT);
box.add(hours);
box.add(new Label(uim.localize("hour", "hour")));
}
if (includeMinutes) {
minutes = Spinner3D.create(0, includeHours ? 59 : 1000, 0, minuteStep);
minutes.setPreferredW(new Label("000", "Spinner3DRow").getPreferredW());
s = Style.createProxyStyle(minutes.getRowStyle(), minutes.getSelectedRowStyle());
s.setAlignment(Component.RIGHT);
box.add(minutes);
box.add(new Label(uim.localize("min", "min")));
}
if (includeSeconds) {
seconds = Spinner3D.create(0, includeMinutes ? 59 : 1000, 0, 1);
seconds.setPreferredW(new Label("0000", "Spinner3DRow").getPreferredW());
s = Style.createProxyStyle(seconds.getRowStyle(), seconds.getSelectedRowStyle());
s.setAlignment(Component.RIGHT);
box.add(seconds);
box.add(new Label(uim.localize("sec", "sec")));
}
if (includeMilliseconds) {
milliseconds = Spinner3D.create(0, 1000, 0, 1);
milliseconds.setPreferredW(new Label("0000", "Spinner3DRow").getPreferredW());
s = Style.createProxyStyle(milliseconds.getRowStyle(), milliseconds.getSelectedRowStyle());
s.setAlignment(Component.RIGHT);
box.add(milliseconds);
box.add(new Label("ms", "ms"));
}
wrapper.add(box);
LayeredLayout ll = (LayeredLayout)wrapper.getLayout();
ll.setInsets(box, "0 auto 0 auto");
add(BorderLayout.CENTER, wrapper);
}
@Override
public void setValue(Object value) {
long l = (Long)value;
if (days != null) {
long DAY = (1000l * 60l * 60l * 24l);
long numDays = l / DAY;
days.setValue((int)numDays);
l -= DAY * numDays;
}
if (hours != null) {
long HOUR = (1000l * 60l * 60l);
long numHours = l / HOUR;
hours.setValue((int)numHours);
l -= HOUR * numHours;
}
if (minutes != null) {
long MINUTE = (1000l * 60l);
long numMinutes = l / MINUTE;
minutes.setValue((int)numMinutes);
l -= MINUTE * numMinutes;
}
if (seconds != null) {
long SECOND = (1000l);
long numSeconds = l / SECOND;
seconds.setValue((int)numSeconds);
l -= SECOND * numSeconds;
}
if (milliseconds != null) {
milliseconds.setValue((int)l);
}
}
@Override
public Object getValue() {
long l = 0l;
if (days != null) {
long DAY = (1000l * 60l * 60l * 24l);
long numDays = ((Integer)days.getValue()).intValue();
l += DAY * numDays;
}
if (hours != null) {
long HOUR = (1000l * 60l * 60l);
long numHours = ((Integer)hours.getValue()).intValue();
l += HOUR * numHours;
}
if (minutes != null) {
long MINUTE = (1000l * 60l);
long numMinutes = ((Integer)minutes.getValue()).intValue();
l += MINUTE * numMinutes;
}
if (seconds != null) {
long SECOND = (1000l);
long numSeconds = ((Integer)seconds.getValue()).intValue();
l += SECOND * numSeconds;
}
if (milliseconds != null) {
l += ((Integer)milliseconds.getValue());
}
return l;
}
}
