diff options
Diffstat (limited to 'demos/quick3d/robo_bounce/qml/Calculator/CalculatorCore/calculator.js')
-rw-r--r-- | demos/quick3d/robo_bounce/qml/Calculator/CalculatorCore/calculator.js | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/demos/quick3d/robo_bounce/qml/Calculator/CalculatorCore/calculator.js b/demos/quick3d/robo_bounce/qml/Calculator/CalculatorCore/calculator.js deleted file mode 100644 index 7c363c7f..00000000 --- a/demos/quick3d/robo_bounce/qml/Calculator/CalculatorCore/calculator.js +++ /dev/null @@ -1,91 +0,0 @@ - -var curVal = 0 -var memory = 0 -var lastOp = "" -var timer = 0 - -function disabled(op) { - if (op == "." && display.text.toString().search(/\./) != -1) { - return true - } else if (op == squareRoot && display.text.toString().search(/-/) != -1) { - return true - } else { - return false - } -} - -function doOperation(op) { - if (disabled(op)) { - return - } - - if (op.toString().length==1 && ((op >= "0" && op <= "9") || op==".") ) { - if (display.text.toString().length >= 14) - return; // No arbitrary length numbers - if (lastOp.toString().length == 1 && ((lastOp >= "0" && lastOp <= "9") || lastOp == ".") ) { - display.text = display.text + op.toString() - } else { - display.text = op - } - lastOp = op - return - } - lastOp = op - - if (display.currentOperation.text == "+") { - display.text = Number(display.text.valueOf()) + Number(curVal.valueOf()) - } else if (display.currentOperation.text == "-") { - display.text = Number(curVal) - Number(display.text.valueOf()) - } else if (display.currentOperation.text == multiplication) { - display.text = Number(curVal) * Number(display.text.valueOf()) - } else if (display.currentOperation.text == division) { - display.text = Number(Number(curVal) / Number(display.text.valueOf())).toString() - } else if (display.currentOperation.text == "=") { - } - - if (op == "+" || op == "-" || op == multiplication || op == division) { - display.currentOperation.text = op - curVal = display.text.valueOf() - return - } - - curVal = 0 - display.currentOperation.text = "" - - if (op == "1/x") { - display.text = (1 / display.text.valueOf()).toString() - } else if (op == "x^2") { - display.text = (display.text.valueOf() * display.text.valueOf()).toString() - } else if (op == "Abs") { - display.text = (Math.abs(display.text.valueOf())).toString() - } else if (op == "Int") { - display.text = (Math.floor(display.text.valueOf())).toString() - } else if (op == plusminus) { - display.text = (display.text.valueOf() * -1).toString() - } else if (op == squareRoot) { - display.text = (Math.sqrt(display.text.valueOf())).toString() - } else if (op == "mc") { - memory = 0; - } else if (op == "m+") { - memory += display.text.valueOf() - } else if (op == "mr") { - display.text = memory.toString() - } else if (op == "m-") { - memory = display.text.valueOf() - } else if (op == leftArrow) { - display.text = display.text.toString().slice(0, -1) - if (display.text.length == 0) { - display.text = "0" - } - } else if (op == "Off") { - Qt.quit(); - } else if (op == "C") { - display.text = "0" - } else if (op == "AC") { - curVal = 0 - memory = 0 - lastOp = "" - display.text ="0" - } -} - |