From d7f01c7e1d63eea2e50269e25f6ae5fc86185842 Mon Sep 17 00:00:00 2001
From: Francois Gelinas <frank@fgelinas.com>
Date: Wed, 21 Sep 2011 19:48:19 -0400
Subject: [PATCH] fix #20 , parse time for hours only or minutes only
 timepicker

---
 index.html              |  3 ++-
 jquery.ui.timepicker.js | 42 +++++++++++++++++++++++++++--------------
 releases.txt            |  1 +
 3 files changed, 31 insertions(+), 15 deletions(-)

diff --git a/index.html b/index.html
index 2872379..dd5359b 100644
--- a/index.html
+++ b/index.html
@@ -726,7 +726,8 @@ <h2>Releases :</h2>
         <dl>
 
             <dt>0.2.6 - not released yet</dt>
-            <dd>Fixed a bug when input ID have more then one special char. (Thamks Jacqueline Krijnen)</dd>
+            <dd>Fixed a bug when input ID have more then one special char. (Thanks Jacqueline Krijnen)</dd>
+            <dd>Fixed a bug when parsing hours only or minutes only time. (Thanks protron, <a href="https://github.com/fgelinas/timepicker/issues/20">github issue #20</a>)</dd>
             
             <dt>0.2.5 - September 13, 2011</dt>
             <dd>Added support for disable and enable. (Suggested by danielrex, github issue #17)</dd>
diff --git a/jquery.ui.timepicker.js b/jquery.ui.timepicker.js
index 283fdcf..0a17a7b 100644
--- a/jquery.ui.timepicker.js
+++ b/jquery.ui.timepicker.js
@@ -974,24 +974,38 @@
             retVal.hours = -1;
             retVal.minutes = -1;
 
-            var timeSeparator = this._get(inst, 'timeSeparator');
-            var amPmText = this._get(inst, 'amPmText');
-            var p = timeVal.indexOf(timeSeparator);
-            if (p == -1) { return retVal; }
-
-            retVal.hours = parseInt(timeVal.substr(0, p), 10);
-            retVal.minutes = parseInt(timeVal.substr(p + 1), 10);
+            var timeSeparator = this._get(inst, 'timeSeparator'),
+                amPmText = this._get(inst, 'amPmText'),
+                showHours = this._get(inst, 'showHours'),
+                showMinutes = this._get(inst, 'showMinutes'),
+                showPeriod = (this._get(inst, 'showPeriod') == true),
+                p = timeVal.indexOf(timeSeparator);
 
-            var showPeriod = (this._get(inst, 'showPeriod') == true);
-            var timeValUpper = timeVal.toUpperCase();
-            if ((retVal.hours < 12) && (showPeriod) && (timeValUpper.indexOf(amPmText[1].toUpperCase()) != -1)) {
-                retVal.hours += 12;
+            // check if time separator found
+            if (p != -1) {
+                retVal.hours = parseInt(timeVal.substr(0, p), 10);
+                retVal.minutes = parseInt(timeVal.substr(p + 1), 10);
+            }
+            // check for hours only
+            else if ( (showHours) && ( ! showMinutes) ) {
+                retVal.hours = parseInt(timeVal, 10);
             }
-            // fix for 12 AM
-            if ((retVal.hours == 12) && (showPeriod) && (timeValUpper.indexOf(amPmText[0].toUpperCase()) != -1)) {
-                retVal.hours = 0;
+            // check for minutes only
+            else if ( ( ! showHours) && (showMinutes) ) {
+                retVal.minutes = parseInt(timeVal, 10);
             }
 
+            if (showHours) {
+                var timeValUpper = timeVal.toUpperCase();
+                if ((retVal.hours < 12) && (showPeriod) && (timeValUpper.indexOf(amPmText[1].toUpperCase()) != -1)) {
+                    retVal.hours += 12;
+                }
+                // fix for 12 AM
+                if ((retVal.hours == 12) && (showPeriod) && (timeValUpper.indexOf(amPmText[0].toUpperCase()) != -1)) {
+                    retVal.hours = 0;
+                }
+            }
+            
             return retVal;
         },
 
diff --git a/releases.txt b/releases.txt
index f6dc1ec..aaba4a6 100644
--- a/releases.txt
+++ b/releases.txt
@@ -1,5 +1,6 @@
 Release 0.2.6 - Not released yet
 Fixed a bug when input ID have more then one special char. (Thamks Jacqueline Krijnen)
+Fixed a bug when parsing hours only or minutes only time. (Thanks protron, <a href="https://github.com/fgelinas/timepicker/issues/20">github issue #20</a>)
 
 Release 0.2.5 - September 13, 2011
 Added support for disable and enable. (Suggested by danielrex, github issue #17)