Guess a Number

#pragma once

namespace GuessANumber

{

using namespace System;

using namespace System::ComponentModel;

using namespace System::Collections;

using namespace System::Windows::Forms;

using namespace System::Data;

using namespace System::Drawing;

/// <summary>

/// Summary for Form1

///

/// WARNING: If you change the name of this class, you will need to change the

/// 'Resource File Name' property for the managed resource compiler tool

/// associated with all .resx files this class depends on. Otherwise,

/// the designers will not be able to interact properly with localized

/// resources associated with this form.

/// </summary>

public ref class Form1 : public System::Windows::Forms::Form

{

public:

Form1(void)

{

InitializeComponent();

//TODO: Add the constructor code here

}

protected:

/// <summary>

/// Clean up any resources being used.

/// </summary>

/// <param name="disposing">"description of the parameter"</param>

private: System::Windows::Forms::GroupBox^ grpRange;

private: System::Windows::Forms::RadioButton^ rbnControl1000;

protected:

private: System::Windows::Forms::RadioButton^ rbnControl100;

private: System::Windows::Forms::RadioButton^ rbnControl10;

private: System::Windows::Forms::GroupBox^ grpScore;

private: System::Windows::Forms::CheckBox^ chkVerbose;

private: System::Windows::Forms::Button^ btnDefaults;

private: System::Windows::Forms::Label^ lblFeedback;

private: System::Windows::Forms::Label^ lblInstructions;

private: System::Windows::Forms::Button^ btnReset;

private: System::Windows::Forms::TextBox^ txtGamesWon;

private: System::Windows::Forms::Label^ lblGamesWon;

private: System::Windows::Forms::Button^ btnNewGame;

private: System::Windows::Forms::Button^ btnCheckGuess;

private: System::Windows::Forms::TextBox^ txtOutput;

private: System::Windows::Forms::TextBox^ txtInput;

private: System::Windows::Forms::StatusStrip^ stsControl;

private: System::Windows::Forms::ToolStripStatusLabel^ stsLabel;

private:

/// <summary>

/// Required designer variable.

/// </summary>

Int16 intRandomNumber;

Int16 intTextGamesWon;

System::ComponentModel::Container ^components;

#pragma region Windows Form Designer generated code

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

void InitializeComponent(void)

{

this->grpRange = (gcnew System::Windows::Forms::GroupBox());

this->btnDefaults = (gcnew System::Windows::Forms::Button());

this->chkVerbose = (gcnew System::Windows::Forms::CheckBox());

this->rbnControl1000 = (gcnew System::Windows::Forms::RadioButton());

this->rbnControl100 = (gcnew System::Windows::Forms::RadioButton());

this->rbnControl10 = (gcnew System::Windows::Forms::RadioButton());

this->grpScore = (gcnew System::Windows::Forms::GroupBox());

this->btnNewGame = (gcnew System::Windows::Forms::Button());

this->btnCheckGuess = (gcnew System::Windows::Forms::Button());

this->txtOutput = (gcnew System::Windows::Forms::TextBox());

this->txtInput = (gcnew System::Windows::Forms::TextBox());

this->lblFeedback = (gcnew System::Windows::Forms::Label());

this->lblInstructions = (gcnew System::Windows::Forms::Label());

this->btnReset = (gcnew System::Windows::Forms::Button());

this->txtGamesWon = (gcnew System::Windows::Forms::TextBox());

this->lblGamesWon = (gcnew System::Windows::Forms::Label());

this->stsControl = (gcnew System::Windows::Forms::StatusStrip());

this->stsLabel = (gcnew System::Windows::Forms::ToolStripStatusLabel());

this->grpRange->SuspendLayout();

this->grpScore->SuspendLayout();

this->stsControl->SuspendLayout();

this->SuspendLayout();

// grpRange

this->grpRange->Controls->Add(this->btnDefaults);

this->grpRange->Controls->Add(this->chkVerbose);

this->grpRange->Controls->Add(this->rbnControl1000);

this->grpRange->Controls->Add(this->rbnControl100);

this->grpRange->Controls->Add(this->rbnControl10);

this->grpRange->Location = System::Drawing::Point(12, 12);

this->grpRange->Name = L"grpRange";

this->grpRange->Size = System::Drawing::Size(306, 94);

this->grpRange->TabIndex = 0;

this->grpRange->TabStop = false;

this->grpRange->Text = L"Select A Range";

// btnDefaults

this->btnDefaults->AutoEllipsis = true;

this->btnDefaults->Location = System::Drawing::Point(179, 20);

this->btnDefaults->Name = L"btnDefaults";

this->btnDefaults->Size = System::Drawing::Size(110, 23);

this->btnDefaults->TabIndex = 4;

this->btnDefaults->Text = L"Reset Defaults";

this->btnDefaults->Click += gcnew System::EventHandler(this, &Form1::btnDefaults_Click);

// chkVerbose

this->chkVerbose->AutoSize = true;

this->chkVerbose->Checked = true;

this->chkVerbose->CheckState = System::Windows::Forms::CheckState::Checked;

this->chkVerbose->Location = System::Drawing::Point(179, 68);

this->chkVerbose->Name = L"chkVerbose";

this->chkVerbose->Size = System::Drawing::Size(119, 17);

this->chkVerbose->TabIndex = 3;

this->chkVerbose->Text = L"Verbose Messaging";

this->chkVerbose->CheckedChanged += gcnew System::EventHandler(this, &Form1::chkVerbose_CheckedChanged);

// rbnControl1000

this->rbnControl1000->AutoSize = true;

this->rbnControl1000->Location = System::Drawing::Point(7, 68);

this->rbnControl1000->Name = L"rbnControl1000";

this->rbnControl1000->Size = System::Drawing::Size(108, 17);

this->rbnControl1000->TabIndex = 2;

this->rbnControl1000->Text = L"Range: 1 to 1000";

// rbnControl100

this->rbnControl100->AutoSize = true;

this->rbnControl100->Checked = true;

this->rbnControl100->Location = System::Drawing::Point(7, 44);

this->rbnControl100->Name = L"rbnControl100";

this->rbnControl100->Size = System::Drawing::Size(102, 17);

this->rbnControl100->TabIndex = 1;

this->rbnControl100->TabStop = true;

this->rbnControl100->Text = L"Range: 1 to 100";

// rbnControl10

this->rbnControl10->AutoSize = true;

this->rbnControl10->Location = System::Drawing::Point(7, 20);

this->rbnControl10->Name = L"rbnControl10";

this->rbnControl10->Size = System::Drawing::Size(96, 17);

this->rbnControl10->TabIndex = 0;

this->rbnControl10->Text = L"Range: 1 to 10";

// grpScore

this->grpScore->Controls->Add(this->btnNewGame);

this->grpScore->Controls->Add(this->btnCheckGuess);

this->grpScore->Controls->Add(this->txtOutput);

this->grpScore->Controls->Add(this->txtInput);

this->grpScore->Controls->Add(this->lblFeedback);

this->grpScore->Controls->Add(this->lblInstructions);

this->grpScore->Controls->Add(this->btnReset);

this->grpScore->Controls->Add(this->txtGamesWon);

this->grpScore->Controls->Add(this->lblGamesWon);

this->grpScore->Location = System::Drawing::Point(12, 113);

this->grpScore->Name = L"grpScore";

this->grpScore->Size = System::Drawing::Size(306, 255);

this->grpScore->TabIndex = 1;

this->grpScore->TabStop = false;

this->grpScore->Text = L"Score";

// btnNewGame

this->btnNewGame->Location = System::Drawing::Point(225, 226);

this->btnNewGame->Name = L"btnNewGame";

this->btnNewGame->Size = System::Drawing::Size(75, 23);

this->btnNewGame->TabIndex = 8;

this->btnNewGame->Text = L"New Game";

this->btnNewGame->Click += gcnew System::EventHandler(this, &Form1::btnNewGame_Click);

// btnCheckGuess

this->btnCheckGuess->Enabled = false;

this->btnCheckGuess->Location = System::Drawing::Point(116, 106);

this->btnCheckGuess->Name = L"btnCheckGuess";

this->btnCheckGuess->Size = System::Drawing::Size(84, 23);

this->btnCheckGuess->TabIndex = 7;

this->btnCheckGuess->Text = L"Check Guess";

this->btnCheckGuess->Click += gcnew System::EventHandler(this, &Form1::btnCheckGuess_Click);

// txtOutput

this->txtOutput->Location = System::Drawing::Point(9, 161);

this->txtOutput->Multiline = true;

this->txtOutput->Name = L"txtOutput";

this->txtOutput->ReadOnly = true;

this->txtOutput->Size = System::Drawing::Size(289, 59);

this->txtOutput->TabIndex = 6;

this->txtOutput->TabStop = false;

// txtInput

this->txtInput->Enabled = false;

this->txtInput->Location = System::Drawing::Point(88, 80);

this->txtInput->Name = L"txtInput";

this->txtInput->Size = System::Drawing::Size(130, 20);

this->txtInput->TabIndex = 5;

this->txtInput->TextChanged += gcnew System::EventHandler(this, &Form1::txtInput_TextChanged);

// lblFeedback

this->lblFeedback->AutoSize = true;

this->lblFeedback->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 8.25F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,

static_cast<System::Byte>(0)));

this->lblFeedback->Location = System::Drawing::Point(88, 145);

this->lblFeedback->Name = L"lblFeedback";

this->lblFeedback->Size = System::Drawing::Size(134, 13);

this->lblFeedback->TabIndex = 4;

this->lblFeedback->Text = L"Feedback and Results";

// lblInstructions

this->lblInstructions->AutoSize = true;

this->lblInstructions->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 10, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,

static_cast<System::Byte>(0)));

this->lblInstructions->Location = System::Drawing::Point(89, 61);

this->lblInstructions->Name = L"lblInstructions";

this->lblInstructions->Size = System::Drawing::Size(142, 17);

this->lblInstructions->TabIndex = 3;

this->lblInstructions->Text = L"Enter Your Guess:";

// btnReset

this->btnReset->Location = System::Drawing::Point(6, 226);

this->btnReset->Name = L"btnReset";

this->btnReset->Size = System::Drawing::Size(75, 23);

this->btnReset->TabIndex = 2;

this->btnReset->Text = L"Reset Score";

this->btnReset->Click += gcnew System::EventHandler(this, &Form1::btnReset_Click);

// txtGamesWon

this->txtGamesWon->Location = System::Drawing::Point(163, 24);

this->txtGamesWon->Name = L"txtGamesWon";

this->txtGamesWon->ReadOnly = true;

this->txtGamesWon->Size = System::Drawing::Size(100, 20);

this->txtGamesWon->TabIndex = 1;

this->txtGamesWon->TabStop = false;

// lblGamesWon

this->lblGamesWon->AutoSize = true;

this->lblGamesWon->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 8.25F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,

static_cast<System::Byte>(0)));

this->lblGamesWon->Location = System::Drawing::Point(43, 27);

this->lblGamesWon->Name = L"lblGamesWon";

this->lblGamesWon->Size = System::Drawing::Size(118, 13);

this->lblGamesWon->TabIndex = 0;

this->lblGamesWon->Text = L"No. of Games Won:";

// stsControl

this->stsControl->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^ >(1) {this->stsLabel});

this->stsControl->Location = System::Drawing::Point(0, 372);

this->stsControl->Name = L"stsControl";

this->stsControl->Size = System::Drawing::Size(330, 22);

this->stsControl->SizingGrip = false;

this->stsControl->TabIndex = 2;

this->stsControl->Text = L"statusStrip1";

// stsLabel

this->stsLabel->Name = L"stsLabel";

this->stsLabel->Size = System::Drawing::Size(72, 17);

this->stsLabel->Text = L"Game Ready!";

// Form1

this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);

this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;

this->ClientSize = System::Drawing::Size(330, 394);

this->Controls->Add(this->grpScore);

this->Controls->Add(this->grpRange);

this->Controls->Add(this->stsControl);

this->Cursor = System::Windows::Forms::Cursors::Hand;

this->FormBorderStyle = System::Windows::Forms::FormBorderStyle::Fixed3D;

this->Name = L"Form1";

this->StartPosition = System::Windows::Forms::FormStartPosition::CenterScreen;

this->Text = L"Guess A Number";

this->Load += gcnew System::EventHandler(this, &Form1::Form1_Load);

this->grpRange->ResumeLayout(false);

this->grpRange->PerformLayout();

this->grpScore->ResumeLayout(false);

this->grpScore->PerformLayout();

this->stsControl->ResumeLayout(false);

this->stsControl->PerformLayout();

this->ResumeLayout(false);

this->PerformLayout();

}

#pragma endregion

private: System::Void Form1_Load(System::Object^ sender, System::EventArgs^ e) {

//Clear game variables and text

intRandomNumber = 0;

intTextGamesWon = 0;

txtGamesWon->Text = intTextGamesWon.ToString();

//Set focus on new game button

btnNewGame->Focus();

}

private: System::Void btnDefaults_Click(System::Object^ sender, System::EventArgs^ e) {

//Reset all game defaults

rbnControl100->Checked = true;

chkVerbose->Checked = true;

//Set focus on text input

txtInput->Focus();

}

private: System::Void btnReset_Click(System::Object^ sender, System::EventArgs^ e) {

//Reset the game score

txtGamesWon->Text = "0";

}

private: System::Void txtInput_TextChanged(System::Object^ sender, System::EventArgs^ e) {

//Toggle appropriate buttons when

// text is being entered for the

// guess

btnCheckGuess->Enabled = true;

btnNewGame->Enabled = false;

}

private: Void GenerateRandomNumber( Void ) {

//Get a random number based on the

// current time

DateTime moment = DateTime::Now;

Random^ randNumGen = gcnew Random( moment.Millisecond );

Int32 intUpperLimit = 0;

//Check to see which radio button is

// checked in order to determine

// upper limit of random number

if( rbnControl10->Checked == true )

intUpperLimit = 10;

if( rbnControl100->Checked == true )

intUpperLimit = 100;

if( rbnControl1000->Checked == true )

intUpperLimit = 1000;

//Get the number based on the upper range

intRandomNumber = randNumGen->Next( intUpperLimit );

}

private: System::Void btnCheckGuess_Click(System::Object^ sender, System::EventArgs^ e) {

//Check the player's guesses

//Declare variable to store current guess

Double dblNoOfGuesses = 0;

//Declare variable to continuously keep

// track of player guesses

static Int32 intNoOfGuesses = 0;

//First, check to see if text has been entered

if( txtInput->Text->Length > 0 )

{

//Try to convert the number and store it in

// the dblNoOfGuesses variable; if the player

// accidently enters text or a fraction,

// the Double::TryParse method will fail

// gracefully

if( Double::TryParse( txtInput->Text, dblNoOfGuesses ) )

{

//Enable button

btnCheckGuess->Enabled = true;

//Check if player guess equals number

if( dblNoOfGuesses == intRandomNumber )

{

txtInput->Text = "";

intNoOfGuesses += 1;

//Check if verbose messaging is on

if( chkVerbose->Checked == true )

{

//Create the message string

txtOutput->Text = \

String::Concat( "Congratulations! "

"You've won the Guess A Number Game! "

"Number of guesses made = ",

intNoOfGuesses.ToString() );

}

else

txtOutput->Text = \

"Congratulations!";

//Reset number of guesses

intNoOfGuesses = 0;

//Disable text input

txtInput->Enabled = false;

//Update number of games won

intTextGamesWon += 1;

txtGamesWon->Text = \

intTextGamesWon.ToString();

//Enable the New Game button

btnNewGame->Enabled = true;

//Disable the check guess button

btnCheckGuess->Enabled = false;

//Enable all of the radio buttons

rbnControl10->Enabled = true;

rbnControl100->Enabled = true;

rbnControl1000->Enabled = true;

//Enable the two reset buttons

btnDefaults->Enabled = true;

btnReset->Enabled = true;

stsLabel->Text = "Get Ready!";

}

//Is player guess less than number?

if( dblNoOfGuesses < intRandomNumber )

{

//Clear text

txtInput->Text = "";

//Increase guess count

intNoOfGuesses += 1;

//Check if verbose messaging is on

if( chkVerbose->Checked == true )

{

//Create the message string

txtOutput->Text = \

String::Concat( "The number that "

"you entered was too low. "

"Please enter a higher number "

"and try again. "

"Number of guesses made = ",

intNoOfGuesses.ToString() );

}

else

txtOutput->Text = \

"Too low.";

}

//Is player guess greater than number

if( dblNoOfGuesses > intRandomNumber )

{

//Clear text

txtInput->Text = "";

//Increase guess count

intNoOfGuesses += 1;

//Check if verbose messaging is on

if( chkVerbose->Checked == true )

{

//Create the message string

txtOutput->Text = \

String::Concat( "The number that "

"you entered was too high. "

"Please enter a lower number "

"and try again. "

"Number of guesses made = ",

intNoOfGuesses.ToString() );

}

else

txtOutput->Text = \

"Too high.";

}

else

{

if( chkVerbose->Checked == true )

{

//Create the message string

txtOutput->Text = \

String::Concat( "Sorry, you "

"entered a non-numeric guess. "

"Please enter a number and "

"try again. " );

}

else

txtOutput->Text = \

"Numeric input required.";

}

else

{

if( chkVerbose->Checked == true )

{

//Create the message string

txtOutput->Text = \

String::Concat( "Sorry, but ",

"a number is required to. ",

"play. Please enter a ",

"number and try again." );

}

else

txtOutput->Text = \

"No input provided.";

}

txtInput->Focus();

}

private: System::Void btnNewGame_Click(System::Object^ sender, System::EventArgs^ e) {

//Set conditions for new game

//Generate a new random number

this->GenerateRandomNumber();

txtOutput->Text = "";

txtInput->Text = "";

//Set starting game buttons

btnNewGame->Enabled = false;

btnCheckGuess->Enabled = true;

//Enable text input

txtInput->Enabled = true;

//Turn off radio buttons

rbnControl10->Enabled = false;

rbnControl100->Enabled = false;

rbnControl1000->Enabled = false;

//Disable the two reset buttons

btnDefaults->Enabled = true;

btnReset->Enabled = true;

//Set status strip text

stsLabel->Text = "Enter your guess.";

txtInput->Focus();

}

private: System::Void chkVerbose_CheckedChanged(System::Object^ sender, System::EventArgs^ e) {

}

};

}