From 216031440bfe304ad51013950f49e88258ed9fde Mon Sep 17 00:00:00 2001
From: Hardik Ghaghada
Date: Mon, 29 Apr 2013 11:05:39 +0530
Subject: Added a separate textarea for non-editable code for snippet feature

---
 testapp/static/exam/js/question.js | 54 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 52 insertions(+), 2 deletions(-)

(limited to 'testapp/static/exam/js/question.js')

diff --git a/testapp/static/exam/js/question.js b/testapp/static/exam/js/question.js
index ba3f6d2..72b92e1 100644
--- a/testapp/static/exam/js/question.js
+++ b/testapp/static/exam/js/question.js
@@ -78,11 +78,51 @@ function catchTab(item,e)
 }
 
 var lineObjOffsetTop = 2;
+
+function createTextAreaWithLines2(id)
+{
+    var el = document.createElement('DIV');
+    var ta = document.getElementById(id);
+    var content = document.getElementById('snippet').value;
+    ta.parentNode.insertBefore(el,ta);
+    el.appendChild(ta);
+    el.className='textAreaWithLines';
+    el.style.width = (ta.offsetWidth + 30) + 'px';
+    ta.style.position = 'absolute';
+    ta.style.left = '30px';
+    el.style.height = (ta.offsetHeight + 2) + 'px';
+    el.style.overflow='hidden';
+    el.style.position = 'relative';
+    el.style.width = (ta.offsetWidth + 30) + 'px';
+    var lineObj = document.createElement('DIV');
+    lineObj.style.position = 'absolute';
+    lineObj.style.top = lineObjOffsetTop + 'px';
+    lineObj.style.left = '0px';
+    lineObj.style.width = '27px';
+    el.insertBefore(lineObj,ta);
+    lineObj.style.textAlign = 'right';
+    lineObj.className='lineObj';
+    var string = '';
+    split_content = content.split('\n');
+    for(var no=split_content.length+1;no<1000;no++)
+    {
+	if(string.length>0)string = string + '<br>';
+	string = string + no;
+    }
+    //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
+    ta.onmousedown = function() { positionLineObj(lineObj,ta); };
+    ta.onscroll = function() { positionLineObj(lineObj,ta); };
+    ta.onblur = function() { positionLineObj(lineObj,ta); };
+    ta.onfocus = function() { positionLineObj(lineObj,ta); };
+    ta.onmouseover = function() { positionLineObj(lineObj,ta); };
+    lineObj.innerHTML = string;
+}
        
 function createTextAreaWithLines(id)
 {
     var el = document.createElement('DIV');
     var ta = document.getElementById(id);
+    var content = document.getElementById('snippet').value;
     ta.parentNode.insertBefore(el,ta);
     el.appendChild(ta);
     el.className='textAreaWithLines';
@@ -102,18 +142,28 @@ function createTextAreaWithLines(id)
     lineObj.style.textAlign = 'right';
     lineObj.className='lineObj';
     var string = '';
-    for(var no=1;no<200;no++)
+    split_content = content.split('\n');
+    for(var no=1;no<=split_content.length;no++)
     {
 	if(string.length>0)string = string + '<br>';
 	string = string + no;
     }
+    /*for(var no=1;no<200;no++)
+    {
+	if(string.length>0)string = string + '<br>';
+	string = string + no;
+	if (content.trim.length == 0)
+	{
+		alert(string);
+	}
+    }*/
     //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
     ta.onmousedown = function() { positionLineObj(lineObj,ta); };
     ta.onscroll = function() { positionLineObj(lineObj,ta); };
     ta.onblur = function() { positionLineObj(lineObj,ta); };
     ta.onfocus = function() { positionLineObj(lineObj,ta); };
     ta.onmouseover = function() { positionLineObj(lineObj,ta); };
-    lineObj.innerHTML = string;    
+    lineObj.innerHTML = string;
 }
        
 function positionLineObj(obj,ta)
-- 
cgit 


From e9f06f07d3b5dc9d9c9760af38ce00afc5c1db96 Mon Sep 17 00:00:00 2001
From: Hardik Ghaghada
Date: Mon, 10 Jun 2013 13:16:27 +0530
Subject: Added the snippet feature & cleaned JS

---
 testapp/static/exam/js/question.js | 44 ++++++++++++++++----------------------
 1 file changed, 19 insertions(+), 25 deletions(-)

(limited to 'testapp/static/exam/js/question.js')

diff --git a/testapp/static/exam/js/question.js b/testapp/static/exam/js/question.js
index 72b92e1..eaba0d4 100644
--- a/testapp/static/exam/js/question.js
+++ b/testapp/static/exam/js/question.js
@@ -58,7 +58,6 @@ function replaceSelection (input, replaceString)
     }
 }
 
-// We are going to catch the TAB key so that we can use it, Hooray!
 function catchTab(item,e)
 {
     if(navigator.userAgent.match("Gecko"))
@@ -79,7 +78,7 @@ function catchTab(item,e)
 
 var lineObjOffsetTop = 2;
 
-function createTextAreaWithLines2(id)
+function addLineNumbers(id)
 {
     var el = document.createElement('DIV');
     var ta = document.getElementById(id);
@@ -104,13 +103,23 @@ function createTextAreaWithLines2(id)
     lineObj.className='lineObj';
     var string = '';
     split_content = content.split('\n');
-    for(var no=split_content.length+1;no<1000;no++)
+    if(id == "answer")
     {
-	if(string.length>0)string = string + '<br>';
-	string = string + no;
-    }
-    //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
-    ta.onmousedown = function() { positionLineObj(lineObj,ta); };
+		for(var no=split_content.length+1;no<1000;no++)
+		{
+			if(string.length>0)string = string + '<br>';
+			string = string + no;
+		}
+	}
+	else
+	{
+		for(var no=1;no<=split_content.length;no++)
+		{
+			if(string.length>0)string = string + '<br>';
+			string = string + no;
+		}
+	}
+	ta.onmousedown = function() { positionLineObj(lineObj,ta); };
     ta.onscroll = function() { positionLineObj(lineObj,ta); };
     ta.onblur = function() { positionLineObj(lineObj,ta); };
     ta.onfocus = function() { positionLineObj(lineObj,ta); };
@@ -118,7 +127,7 @@ function createTextAreaWithLines2(id)
     lineObj.innerHTML = string;
 }
        
-function createTextAreaWithLines(id)
+/*function snippetTextArea(id)
 {
     var el = document.createElement('DIV');
     var ta = document.getElementById(id);
@@ -148,23 +157,8 @@ function createTextAreaWithLines(id)
 	if(string.length>0)string = string + '<br>';
 	string = string + no;
     }
-    /*for(var no=1;no<200;no++)
-    {
-	if(string.length>0)string = string + '<br>';
-	string = string + no;
-	if (content.trim.length == 0)
-	{
-		alert(string);
-	}
-    }*/
-    //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
-    ta.onmousedown = function() { positionLineObj(lineObj,ta); };
-    ta.onscroll = function() { positionLineObj(lineObj,ta); };
-    ta.onblur = function() { positionLineObj(lineObj,ta); };
-    ta.onfocus = function() { positionLineObj(lineObj,ta); };
-    ta.onmouseover = function() { positionLineObj(lineObj,ta); };
     lineObj.innerHTML = string;
-}
+}*/
        
 function positionLineObj(obj,ta)
 {
-- 
cgit 


From 6ab170ff9a530c2d59d4ce4a826c0fcaf9ec246f Mon Sep 17 00:00:00 2001
From: Hardik Ghaghada
Date: Tue, 11 Jun 2013 17:40:29 +0530
Subject: Implemented tabs for indentation for snippets

---
 testapp/static/exam/js/question.js | 33 ---------------------------------
 1 file changed, 33 deletions(-)

(limited to 'testapp/static/exam/js/question.js')

diff --git a/testapp/static/exam/js/question.js b/testapp/static/exam/js/question.js
index eaba0d4..dc37ea4 100644
--- a/testapp/static/exam/js/question.js
+++ b/testapp/static/exam/js/question.js
@@ -127,39 +127,6 @@ function addLineNumbers(id)
     lineObj.innerHTML = string;
 }
        
-/*function snippetTextArea(id)
-{
-    var el = document.createElement('DIV');
-    var ta = document.getElementById(id);
-    var content = document.getElementById('snippet').value;
-    ta.parentNode.insertBefore(el,ta);
-    el.appendChild(ta);
-    el.className='textAreaWithLines';
-    el.style.width = (ta.offsetWidth + 30) + 'px';
-    ta.style.position = 'absolute';
-    ta.style.left = '30px';
-    el.style.height = (ta.offsetHeight + 2) + 'px';
-    el.style.overflow='hidden';
-    el.style.position = 'relative';
-    el.style.width = (ta.offsetWidth + 30) + 'px';
-    var lineObj = document.createElement('DIV');
-    lineObj.style.position = 'absolute';
-    lineObj.style.top = lineObjOffsetTop + 'px';
-    lineObj.style.left = '0px';
-    lineObj.style.width = '27px';
-    el.insertBefore(lineObj,ta);
-    lineObj.style.textAlign = 'right';
-    lineObj.className='lineObj';
-    var string = '';
-    split_content = content.split('\n');
-    for(var no=1;no<=split_content.length;no++)
-    {
-	if(string.length>0)string = string + '<br>';
-	string = string + no;
-    }
-    lineObj.innerHTML = string;
-}*/
-       
 function positionLineObj(obj,ta)
 {
     obj.style.top = (ta.scrollTop * -1 + lineObjOffsetTop) + 'px';  
-- 
cgit