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[Wonder-cvs] SF.net SVN: wonder:[9138] trunk/Wonder/Applications/TickTockMan
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From: <ki...@us...> - 2009-03-31 20:17:43
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Revision: 9138
http://wonder.svn.sourceforge.net/wonder/?rev=9138&view=rev
Author: kiddyr
Date: 2009-03-31 20:17:32 +0000 (Tue, 31 Mar 2009)
Log Message:
-----------
Changes to add a page for displaying time zone information. Select a time zone and the resulting page will show various things,
such a the NSTimeZone and the java.util.TimeZone and the current time in the picked time zone.
Modified Paths:
--------------
trunk/Wonder/Applications/TickTockMan/Components/TimeZonesPage.wo/TimeZonesPage.html
trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeZonesPage.java
Added Paths:
-----------
trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.api
trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/
trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.html
trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.wod
trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.woo
trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeDisplayNow.java
Added: trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.api
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.api (rev 0)
+++ trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.api 2009-03-31 20:17:32 UTC (rev 9138)
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<wodefinitions>
+ <wo wocomponentcontent="false" class="TimeDisplayNow.java">
+
+ </wo>
+</wodefinitions>
\ No newline at end of file
Added: trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.html
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.html (rev 0)
+++ trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.html 2009-03-31 20:17:32 UTC (rev 9138)
@@ -0,0 +1,55 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <title>TickTockMan</title>
+</head>
+<body>
+
+<p>
+<strong>Desired TimeZone ID:</strong> - "<wo:str value="$timeZoneID" />
+</p>
+
+<p>
+<strong>System TimeZone:</strong> - "<wo:str value="$systemTimeZone" />"<br/>
+This is the current time zone for the computer that is running this data application. The time zone object has been sent the
+toString method and you are seeing the result.
+</p>
+
+<p>
+<strong>Current Timestamp:</strong> - "<wo:str value="$currentTimestamp" />"<br/>
+This is the current time. The timestamp object has been sent the toString method and you are seeing the result. No matter where
+the computer serving this application is at, the toString method displays the timestamp in GMT. Displaying this time, without
+the time zone visible, will lead users to be confused.
+</p>
+
+
+<p>
+<strong>Desired TimeZone - WO:</strong> - "<wo:str value="$desiredNSTimeZone" />"<br/>
+This is the time zone that you selected in the previous page. The instance of the com.webobjects.foundation.NSTimeZone class was
+created from a call to the static getTimeZoneWithName method with the timezone id as a parameter. Note that if one gets the TimeZone
+instance, gets the name from the getDisplayName method from that, and then uses the name to call the getTimeZoneWithName, the call
+will return null. It would appear that the getTimeZoneWithName method is mis-named.
+</p>
+
+<p>
+<strong>Desired TimeZone - JDK:</strong> - "<wo:str value="$desiredTimeZone" />"<br/>
+This is the time zone that you selected in the previous page. The instance of the java.util.TimeZone class was created from a call
+to the static getTimeZone method with the timezone id as a parameter.
+</p>
+
+<p>
+<strong>Desired Timestamp in Desired TimeZone:</strong> - "<wo:str value="$desiredTimestampInDesiredTimeZone" />"<br/>
+This is the string representation of the time in the desired time zone. This is obtained by creating a NSTimestampFormatter object,
+setting the time zone on that to the desired time zone, and then using the formatter to create a StringBuffer from the timestamp
+object. The fact that the NSTimestampFormatter is completely deprecated is unfortunate, but it works.
+</p>
+
+<p>
+<wo:link pageName="TimeZonesPage">Back to Time Zone List</wo:link> - <wo:link pageName="Main">Back to Main Page</wo:link>
+</p>
+
+</body>
+</html>
Added: trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.woo
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.woo (rev 0)
+++ trunk/Wonder/Applications/TickTockMan/Components/TimeDisplayNow.wo/TimeDisplayNow.woo 2009-03-31 20:17:32 UTC (rev 9138)
@@ -0,0 +1,4 @@
+{
+ "WebObjects Release" = "WebObjects 5.0";
+ encoding = "UTF-8";
+}
\ No newline at end of file
Modified: trunk/Wonder/Applications/TickTockMan/Components/TimeZonesPage.wo/TimeZonesPage.html
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Components/TimeZonesPage.wo/TimeZonesPage.html 2009-03-31 18:13:16 UTC (rev 9137)
+++ trunk/Wonder/Applications/TickTockMan/Components/TimeZonesPage.wo/TimeZonesPage.html 2009-03-31 20:17:32 UTC (rev 9138)
@@ -20,7 +20,7 @@
<wo:loop list="$allTimeZones" item="$timeZoneId">
<tr>
- <td><wo:str value="$timeZoneId" /></td>
+ <td><wo:link action="$timeDisplayNow"><wo:str value="$timeZoneId" /></wo:link></td>
<td><wo:str value="$tzDisplayName" /></td>
<td><wo:str value="$tzDSTSavings" numberformat="0" /></td>
<td><wo:str value="$tzRawOffset" numberformat="0" /></td>
Added: trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeDisplayNow.java
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeDisplayNow.java (rev 0)
+++ trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeDisplayNow.java 2009-03-31 20:17:32 UTC (rev 9138)
@@ -0,0 +1,45 @@
+package er.ticktock.ui;
+
+import java.text.FieldPosition;
+import java.util.TimeZone;
+
+import com.webobjects.appserver.WOComponent;
+import com.webobjects.appserver.WOContext;
+import com.webobjects.foundation.NSTimeZone;
+import com.webobjects.foundation.NSTimestamp;
+import com.webobjects.foundation.NSTimestampFormatter;
+
+public class TimeDisplayNow extends WOComponent {
+
+ public TimeDisplayNow(WOContext context) {
+ super(context);
+ }
+
+ public String timeZoneID;
+
+ public NSTimeZone systemTimeZone() { return NSTimeZone.systemTimeZone(); }
+
+ public NSTimeZone desiredNSTimeZone() {
+ return NSTimeZone.timeZoneWithName(timeZoneID, false);
+ }
+
+ public TimeZone desiredTimeZone() { return TimeZone.getTimeZone(timeZoneID); }
+
+ NSTimestamp _currentTimestamp;
+
+ public NSTimestamp currentTimestamp() {
+ if (_currentTimestamp == null)
+ _currentTimestamp = new NSTimestamp();
+ return _currentTimestamp;
+ }
+
+ public NSTimestamp desiredTimestamp;
+
+ public String desiredTimestampInDesiredTimeZone() {
+ NSTimestampFormatter formatter = new NSTimestampFormatter();
+ NSTimeZone tz = NSTimeZone.timeZoneWithName(timeZoneID, false);
+ formatter.setDefaultFormatTimeZone(tz);
+ StringBuffer buffer = formatter.format(_currentTimestamp, new StringBuffer(), new FieldPosition(0));
+ return buffer.toString();
+ }
+}
\ No newline at end of file
Modified: trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeZonesPage.java
===================================================================
--- trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeZonesPage.java 2009-03-31 18:13:16 UTC (rev 9137)
+++ trunk/Wonder/Applications/TickTockMan/Sources/er/ticktock/ui/TimeZonesPage.java 2009-03-31 20:17:32 UTC (rev 9138)
@@ -92,4 +92,10 @@
public Integer tzRawOffset() {
return (Integer)((NSDictionary)zones.valueForKey(timeZoneId)).valueForKey(OFF_KEY);
}
+
+ public WOComponent timeDisplayNow() {
+ WOComponent nextPage = this.pageWithName("TimeDisplayNow");
+ nextPage.takeValueForKey(timeZoneId, "timeZoneID");
+ return nextPage;
+ }
}
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