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 + '
';
+ 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 + '
';
string = string + no;
}
+ /*for(var no=1;no<200;no++)
+ {
+ if(string.length>0)string = string + '
';
+ 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 + '
';
- 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 + '
';
+ string = string + no;
+ }
+ }
+ else
+ {
+ for(var no=1;no<=split_content.length;no++)
+ {
+ if(string.length>0)string = string + '
';
+ 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 + '
';
string = string + no;
}
- /*for(var no=1;no<200;no++)
- {
- if(string.length>0)string = string + '
';
- 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 + '
';
- string = string + no;
- }
- lineObj.innerHTML = string;
-}*/
-
function positionLineObj(obj,ta)
{
obj.style.top = (ta.scrollTop * -1 + lineObjOffsetTop) + 'px';
--
cgit
From b045c38d01685a9bb2183cd7a1a3b59cc410a0b4 Mon Sep 17 00:00:00 2001
From: Hardik Ghaghada
Date: Mon, 1 Jul 2013 16:53:38 +0530
Subject: corrected indentation in all js files
---
testapp/static/exam/js/question.js | 68 +++++++++++++++++++-------------------
1 file changed, 34 insertions(+), 34 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 dc37ea4..cb6807e 100644
--- a/testapp/static/exam/js/question.js
+++ b/testapp/static/exam/js/question.js
@@ -13,16 +13,16 @@ function setSelectionRange(input, selectionStart, selectionEnd)
{
if (input.setSelectionRange)
{
- input.focus();
- input.setSelectionRange(selectionStart, selectionEnd);
+ input.focus();
+ input.setSelectionRange(selectionStart, selectionEnd);
}
else if (input.createTextRange)
{
- var range = input.createTextRange();
- range.collapse(true);
- range.moveEnd('character', selectionEnd);
- range.moveStart('character', selectionStart);
- range.select();
+ var range = input.createTextRange();
+ range.collapse(true);
+ range.moveEnd('character', selectionEnd);
+ range.moveStart('character', selectionStart);
+ range.select();
}
}
@@ -30,31 +30,31 @@ function replaceSelection (input, replaceString)
{
if (input.setSelectionRange)
{
- var selectionStart = input.selectionStart;
- var selectionEnd = input.selectionEnd;
- input.value = input.value.substring(0, selectionStart)+ replaceString + input.value.substring(selectionEnd);
- if (selectionStart != selectionEnd)
- {
- setSelectionRange(input, selectionStart, selectionStart + replaceString.length);
- }
- else
- {
- setSelectionRange(input, selectionStart + replaceString.length, selectionStart + replaceString.length);
- }
+ var selectionStart = input.selectionStart;
+ var selectionEnd = input.selectionEnd;
+ input.value = input.value.substring(0, selectionStart)+ replaceString + input.value.substring(selectionEnd);
+ if (selectionStart != selectionEnd)
+ {
+ setSelectionRange(input, selectionStart, selectionStart + replaceString.length);
+ }
+ else
+ {
+ setSelectionRange(input, selectionStart + replaceString.length, selectionStart + replaceString.length);
+ }
}
else if (document.selection)
{
- var range = document.selection.createRange();
- if (range.parentElement() == input)
- {
- var isCollapsed = range.text == '';
- range.text = replaceString;
- if (!isCollapsed)
- {
- range.moveStart('character', -replaceString.length);
- range.select();
- }
- }
+ var range = document.selection.createRange();
+ if (range.parentElement() == input)
+ {
+ var isCollapsed = range.text == '';
+ range.text = replaceString;
+ if (!isCollapsed)
+ {
+ range.moveStart('character', -replaceString.length);
+ range.select();
+ }
+ }
}
}
@@ -62,17 +62,17 @@ function catchTab(item,e)
{
if(navigator.userAgent.match("Gecko"))
{
- c=e.which;
+ c=e.which;
}
else
{
- c=e.keyCode;
+ c=e.keyCode;
}
if(c==9)
{
- replaceSelection(item,String.fromCharCode(9));
- setTimeout("document.getElementById('"+item.id+"').focus();",0);
- return false;
+ replaceSelection(item,String.fromCharCode(9));
+ setTimeout("document.getElementById('"+item.id+"').focus();",0);
+ return false;
}
}
--
cgit