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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 static com.codename1.ui.CN.convertToPixels;
import com.codename1.ui.Component;
import com.codename1.ui.Container;
import com.codename1.ui.Graphics;
import com.codename1.ui.Label;
import com.codename1.ui.geom.Dimension;
import com.codename1.ui.layouts.BorderLayout;
import com.codename1.ui.layouts.BoxLayout;
import com.codename1.ui.layouts.GridLayout;
import com.codename1.ui.layouts.LayeredLayout;
import com.codename1.ui.plaf.Style;
import java.util.Calendar;
import java.util.Date;
/**
* The date and time spinner extends the time spinner by allowing to pick a specific day as well
*
* Used by Picker in lightweight mode.
*
* @author Steve Hannah
*/
class DateTimeSpinner3D extends Container implements InternalPickerWidget {
private Spinner3D date;
private TimeSpinner3D time;
private Date today = new Date();
private Date currentDate = today;
private Date startDate = new Date(0);
private Date endDate = new Date(System.currentTimeMillis() + 10000L * 24L * 60L * 60000L);
private boolean markToday = true;
private boolean includeYear;
private int off;
private Container wrapper = new Container(BoxLayout.x());
/**
* Default constructor
*/
public DateTimeSpinner3D(int minuteStep) {
off = 0;
initSpinner(minuteStep);
}
public DateTimeSpinner3D() {
this(TimeSpinner3D.DEFAULT_MINUTE_STEP);
}
void initSpinner(int minuteStep) {
if(date == null) {
date = Spinner3D.createDate(startDate.getTime() + off, endDate.getTime() + off, currentDate.getTime());
date.setPreferredW((int)(new Label("Thu Dec 27", "Spinner3DRow").getPreferredW() * 1.5f ));
Style dateStyle = Style.createProxyStyle(date.getRowStyle(), date.getSelectedRowStyle());
dateStyle.setAlignment(Component.RIGHT);
dateStyle.setPaddingRight(3f);
this.setCurrentDate(currentDate);
this.setStartDate(startDate);
this.setEndDate(endDate);
time = new TimeSpinner3D(minuteStep);
addComponents();
}
}
public int getMinuteStep() {
return time.getMinuteStep();
}
public void setMinuteStep(int minuteStep) {
time.setMinuteStep(minuteStep);
}
@Override
protected Dimension calcPreferredSize() {
Dimension size = super.calcPreferredSize();
Label l = new Label("Thu Dec 27 55 55 AM", "Spinner3DRow");
size.setWidth((int)(l.getPreferredW() * 1.5f + convertToPixels(10f)));
return size;
}
void addComponents() {
if(date != null) {
//setLayout(new LayeredLayout());
setLayout(new BorderLayout(BorderLayout.CENTER_BEHAVIOR_CENTER_ABSOLUTE));
add(BorderLayout.CENTER, wrapper);
wrapper.addComponent(date);
wrapper.addComponent(time);
//LayeredLayout ll = (LayeredLayout)getLayout();
//ll.setInsets(date, "0 auto 0 0")
// .setInsets(time, "0 auto 0 0")
// .setReferenceComponentLeft(time, date, 1f);
}
}
/**
* @return the currentDate
*/
public Date getCurrentDate() {
if(date != null) {
Date dt = (Date)date.getValue();
Calendar cld = Calendar.getInstance();
cld.setTime(dt);
cld.set(Calendar.HOUR_OF_DAY, 0);
cld.set(Calendar.MINUTE, 0);
cld.set(Calendar.SECOND, 0);
cld.set(Calendar.MILLISECOND, 0);
Integer minutesInDay = (Integer)time.getValue();
if (minutesInDay == null) {
minutesInDay = 0;
}
cld.setTime(new Date(cld.getTime().getTime() + minutesInDay * 60l * 1000l));
return cld.getTime();
}
return currentDate;
}
/**
* @param currentDate the currentDate to set
*/
public void setCurrentDate(Date currentDate) {
this.currentDate = currentDate;
if(date != null) {
date.setValue(currentDate);
}
if (time != null) {
Calendar cld = Calendar.getInstance();
cld.setTime(currentDate);
Calendar zero = Calendar.getInstance();
zero.setTime(currentDate);
zero.set(Calendar.HOUR_OF_DAY, 0);
zero.set(Calendar.MINUTE, 0);
zero.set(Calendar.SECOND, 0);
zero.set(Calendar.MILLISECOND, 0);
int minutesInDay = (int)((cld.getTime().getTime() - zero.getTime().getTime())/60l/1000l);
time.setValue(minutesInDay);
}
}
/**
* @return the startDate
*/
public Date getStartDate() {
return startDate;
}
private void rebuildDate() {
if(date != null) {
long currTime = Math.max(startDate.getTime()+off, Math.min(endDate.getTime()+off, currentDate.getTime() + off));
date.setModel(new SpinnerDateModel(startDate.getTime() + off, endDate.getTime() + off, currTime));
}
}
/**
* @param startDate the startDate to set
*/
public void setStartDate(Date startDate) {
this.startDate = startDate;
rebuildDate();
}
/**
* @return the endDate
*/
public Date getEndDate() {
return endDate;
}
/**
* @param endDate the endDate to set
*/
public void setEndDate(Date endDate) {
this.endDate = endDate;
rebuildDate();
}
/**
* @return the markToday
*/
public boolean isMarkToday() {
return markToday;
}
/**
* @param markToday the markToday to set
*/
public void setMarkToday(boolean markToday) {
this.markToday = markToday;
if(date != null) {
//((DateTimeRenderer)date.getRenderer()).setMarkToday(markToday, today.getTime() + off);
}
}
/**
* @return the includeYear
*/
public boolean isIncludeYear() {
return includeYear;
}
/**
* @param includeYear the includeYear to set
*/
public void setIncludeYear(boolean includeYear) {
this.includeYear = includeYear;
if(date != null) {
if(includeYear) {
//((DateTimeRenderer)date.getRenderer()).setType(Spinner.DATE_FORMAT_DOW_MON_DD_YY);
//date.setRenderingPrototype("XXX XXX 99 9999");
} else {
//((DateTimeRenderer)date.getRenderer()).setType(Spinner.DATE_FORMAT_DOW_MON_DD);
//date.setRenderingPrototype("XXX XXX 99");
}
}
}
/**
* Sets whether the time spinner should show times 12 hour format with an AM/PM selector.
* @param showMeridiem True to show times in 12 hour format (the default). False to show in 24 hour format.
* @since 6.0
* @see #isShowMeridiem()
*
*/
public void setShowMeridiem(boolean showMeridiem) {
if (time == null) return;
time.setShowMeridiem(showMeridiem);
}
/**
* Checks if time is shown in 12 hour format with AM/PM selector.
* @return True if time is in 12 hour format. False otherwise.
* @since 6.0
* @see #setShowMeridiem(boolean)
*/
public boolean isShowMeridiem() {
if (time == null) {
return false;
}
return time.isShowMeridiem();
}
/**
* Sets the hour range to show for the time selector. Setting the range will automatically switch
* the time to 24 hour format.
* @param min The minimum hour to display (0-24). -1 for no limit.
* @param max The max hour to display (0-24). -1 for no limit.
* @since 6.0
* @see #getMinHour()
* @see #getMaxHour()
*/
public void setHourRange(int min, int max) {
if (time == null) return;
if (min >= 0 && max > min && isShowMeridiem()) {
time.setShowMeridiem(false);
}
time.setHourRange(min, max);
}
/**
* Gets the minimum hour to display. Default -1 (for no limit).
* @return Min hour (0-24) or -1 for no limit.
* @since 6.0
* @see #getMaxHour()
* @see #setHourRange(int, int)
*/
public int getMinHour() {
if (time == null) return -1;
return time.getMinHour();
}
/**
* Gets the maximum hour to display. Default -1 (for no limit).
* @return Max hour (0-24) or -1 for no limit.
* @since 6.0
* @see #getMinHour()
* @see #setHourRange(int, int)
*/
public int getMaxHour() {
if (time == null) return -1;
return time.getMaxHour();
}
/**
* {@inheritDoc}
*/
public String[] getPropertyNames() {
return new String[] {"currentHour", "currentMinute", "minuteStep", "currentMeridiem", "showMeridiem",
"currentDate", "startDate", "endDate", "markToday", "includeYear"};
}
/**
* {@inheritDoc}
*/
public Class[] getPropertyTypes() {
return new Class[] {Integer.class, Integer.class, Integer.class, Boolean.class, Boolean.class,
Date.class, Date.class, Date.class, Boolean.class, Boolean.class};
}
/**
* {@inheritDoc}
*/
public Object getPropertyValue(String name) {
if(name.equals("currentDate")) {
return currentDate;
}
if(name.equals("startDate")) {
return startDate;
}
if(name.equals("endDate")) {
return endDate;
}
if(name.equals("markToday")) {
return new Boolean(markToday);
}
if(name.equals("includeYear")) {
return new Boolean(includeYear);
}
return super.getPropertyValue(name);
}
/**
* {@inheritDoc}
*/
public String setPropertyValue(String name, Object value) {
if(name.equals("currentDate")) {
setCurrentDate((Date)value);
return null;
}
if(name.equals("startDate")) {
setStartDate((Date)value);
return null;
}
if(name.equals("endDate")) {
setEndDate((Date)value);
return null;
}
if(name.equals("markToday")) {
setMarkToday(((Boolean)value).booleanValue());
return null;
}
if(name.equals("includeYear")) {
setIncludeYear(((Boolean)value).booleanValue());
return null;
}
return super.setPropertyValue(name, value);
}
@Override
public Object getValue() {
return getCurrentDate();
}
@Override
public void setValue(Object value) {
setCurrentDate((Date)value);
}
@Override
public void paint(Graphics g) {
int alpha = g.getAlpha();
g.setColor(date.getSelectedOverlayStyle().getBgColor());
g.setAlpha(255);
g.fillRect(getX(), getY(), getWidth(), getHeight());
g.setAlpha(alpha);
super.paint(g); //To change body of generated methods, choose Tools | Templates.
}
}
