cLock: Updates to how dates are displayed in calendar entries

This commit:
- Removes the display of the date in calendar entries when the
  interval is below one week
- Switches formatting of date in calendar entries from manual
  localized formatting strings to DateUtils locale-aware format methods
- Adds full date if events are > 1 week

Screenshots:
- Before:
  https://dl.dropbox.com/u/39911341/screenshot_confusing_appointments.png
- After:
  https://dl.dropbox.com/u/39911341/screenshot_confusing_appointments_fixed.png

Change-Id: I29883fc9c81229d4fd25a74428a997eef1c27c62

1 files changed, 16 insertions, 0 deletions

diff --git a/src/com/cyanogenmod/lockclock/misc/Constants.java b/src/com/cyanogenmod/lockclock/misc/Constants.java
index bc62401..1307513 100644
--- a/src/com/cyanogenmod/lockclock/misc/Constants.java
+++ b/src/com/cyanogenmod/lockclock/misc/Constants.java
@@ -16,6 +16,8 @@
 
 package com.cyanogenmod.lockclock.misc;
 
+import android.text.format.DateUtils;
+
 public class Constants {
     public static final boolean DEBUG = false;
 
@@ -53,4 +55,18 @@ public class Constants {
     public static final String WEATHER_DATA = "weather_data";
 
     public static final int MAX_CALENDAR_ITEMS = 3;
+    public static final int CALENDAR_FORMAT_TIME =
+            DateUtils.FORMAT_SHOW_TIME
+            | DateUtils.FORMAT_NO_NOON
+            | DateUtils.FORMAT_NO_MIDNIGHT;
+    public static final int CALENDAR_FORMAT_ABBREV_DATE =
+            DateUtils.FORMAT_SHOW_WEEKDAY
+            | DateUtils.FORMAT_ABBREV_ALL
+            | DateUtils.FORMAT_SHOW_DATE;
+    public static final int CALENDAR_FORMAT_ABBREV_DATETIME =
+            CALENDAR_FORMAT_ABBREV_DATE
+            | CALENDAR_FORMAT_TIME;
+    public static final int CALENDAR_FORMAT_ALLDAY = CALENDAR_FORMAT_ABBREV_DATE;
+    public static final int CALENDAR_FORMAT_TODAY = CALENDAR_FORMAT_TIME;
+    public static final int CALENDAR_FORMAT_FUTURE = CALENDAR_FORMAT_ABBREV_DATETIME;
 }