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Part One
This is my first attempt at creating a virtual keyboard calculator. I got the script for the calculations from TUTVID, and added the number pads myself. As you can see below you have to add a different function to every button and direct the button to output to a specific text box.
I placed all the numbers inside movie clips (keyPad and keyPad2). Each keypad is assigned a textfield for output. In the next version I will attempt to use both keypads and textfields with only one visible at a time. Hope this get some of you started on creating your own virtual keyboards.
import flash.text.TextField;
import flash.events.TextEvent;
import flash.events.MouseEvent;
stage.focus = numBox;
addBtn.addEventListener(MouseEvent.CLICK, plusClick);
subBtn.addEventListener(MouseEvent.CLICK, subClick);
mulBtn.addEventListener(MouseEvent.CLICK, multClick);
divBtn.addEventListener(MouseEvent.CLICK, divClick);
equalBtn.addEventListener(MouseEvent.CLICK, equClick);
clearBtn.addEventListener(MouseEvent.CLICK, clearAll);
var plusSym:Boolean = false;
var subSym:Boolean = false;
var multSym:Boolean = false;
var divSym:Boolean = false;
numBox.restrict = "0-9";
numBox2.restrict = "0-9";
//KEYPAD 1
keyPad.num1.addEventListener(MouseEvent.CLICK, postNum1);
function postNum1(Event:MouseEvent):void{
numBox.text += "1";
}
keyPad.num2.addEventListener(MouseEvent.CLICK, postNum2);
function postNum2(Event:MouseEvent):void{
numBox.text += "2";
}
keyPad.num3.addEventListener(MouseEvent.CLICK, postNum3);
function postNum3(Event:MouseEvent):void{
numBox.text += "3";
}
keyPad.num4.addEventListener(MouseEvent.CLICK, postNum4);
function postNum4(Event:MouseEvent):void{
numBox.text += "4";
}
keyPad.num5.addEventListener(MouseEvent.CLICK, postNum5);
function postNum5(Event:MouseEvent):void{
numBox.text += "5";
}
keyPad.num6.addEventListener(MouseEvent.CLICK, postNum6);
function postNum6(Event:MouseEvent):void{
numBox.text += "6";
}
keyPad.num7.addEventListener(MouseEvent.CLICK, postNum7);
function postNum7(Event:MouseEvent):void{
numBox.text += "7";
}
keyPad.num8.addEventListener(MouseEvent.CLICK, postNum8);
function postNum8(Event:MouseEvent):void{
numBox.text += "8";
}
keyPad.num9.addEventListener(MouseEvent.CLICK, postNum9);
function postNum9(Event:MouseEvent):void{
numBox.text += "9";
}
keyPad.num0.addEventListener(MouseEvent.CLICK, postNum0);
function postNum0(Event:MouseEvent):void{
numBox.text += "0";
}
//KEYPAD 2
keyPad2.num1.addEventListener(MouseEvent.CLICK, postNum21);
function postNum21(Event:MouseEvent):void{
numBox2.text += "1";
}
keyPad2.num2.addEventListener(MouseEvent.CLICK, postNum22);
function postNum22(Event:MouseEvent):void{
numBox2.text += "2";
}
keyPad2.num3.addEventListener(MouseEvent.CLICK, postNum23);
function postNum23(Event:MouseEvent):void{
numBox2.text += "3";
}
keyPad2.num4.addEventListener(MouseEvent.CLICK, postNum24);
function postNum24(Event:MouseEvent):void{
numBox2.text += "4";
}
keyPad2.num5.addEventListener(MouseEvent.CLICK, postNum25);
function postNum25(Event:MouseEvent):void{
numBox2.text += "5";
}
keyPad2.num6.addEventListener(MouseEvent.CLICK, postNum26);
function postNum26(Event:MouseEvent):void{
numBox2.text += "6";
}
keyPad2.num7.addEventListener(MouseEvent.CLICK, postNum27);
function postNum27(Event:MouseEvent):void{
numBox2.text += "7";
}
keyPad2.num8.addEventListener(MouseEvent.CLICK, postNum28);
function postNum28(Event:MouseEvent):void{
numBox2.text += "8";
}
keyPad2.num9.addEventListener(MouseEvent.CLICK, postNum29);
function postNum29(Event:MouseEvent):void{
numBox2.text += "9";
}
keyPad2.num0.addEventListener(MouseEvent.CLICK, postNum20);
function postNum20(Event:MouseEvent):void{
numBox2.text += "0";
}
//CALCULATIONS
function plusClick(event:MouseEvent):void
{
plusSym = true;
subSym = false;
multSym = false;
divSym = false;
symTxt.text = "+";
stage.focus = numBox2;
}
function subClick(event:MouseEvent):void
{
plusSym = false;
subSym = true;
multSym = false;
divSym = false;
symTxt.text = "-";
stage.focus = numBox2;
}
function multClick(event:MouseEvent):void
{
plusSym = false;
subSym = false;
multSym = true;
divSym = false;
symTxt.text = "x";
stage.focus = numBox2;
}
function divClick(event:MouseEvent):void
{
plusSym = false;
subSym = false;
multSym = false;
divSym = true;
symTxt.text = "/";
stage.focus = numBox2;
}
var input1:String;
var input2:String;
var plusRes:Number;
var subRes:Number;
var divRes:Number;
var multRes:Number;
function equClick(event:MouseEvent):void
{
input1 = numBox.text;
input2 = numBox2.text;
if (plusSym == true)
{
plusRes = parseInt(input1) + parseInt(input2);
plusRes.toString();
resultsTxt.text = String(plusRes);
}
else if (subSym==true)
{
subRes = parseInt(input1) - parseInt(input2);
subRes.toString();
resultsTxt.text = String(subRes);
}
else if (multSym==true)
{
multRes = parseInt(input1) * parseInt(input2);
multRes.toString();
resultsTxt.text = String(multRes);
}
else if (divSym==true)
{
divRes = parseInt(input1) / parseInt(input2);
divRes.toString();
resultsTxt.text = String(divRes);
}
}
function clearAll(event:MouseEvent):void
{
numBox.text = "";
numBox2.text = "";
resultsTxt.text = "";
symTxt.text = "";
stage.focus = numBox;
}
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