/// <summary>
/// Do the loading in the background
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void loadingBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
// read file if option is checked
if (settings.CanImport)
{
try
{
clues = ReadFile();
} catch (Exception)
{
// set error to true, cannot throw from background to main thread
fileError = true;
loadingBackgroundWorker.ReportProgress(100);
}
}
else
{
// if no file is specified, randomly generate grid sizes
Size gridSize = GetGridSize();
maxRows = Utilities.GetRandomInt(gridSize.Width, gridSize.Height);
maxCols = Utilities.GetRandomInt(gridSize.Width, gridSize.Height);
}
gridButtons = new GridButton[maxRows, maxCols];
// generate GridButtons according to sizes
for (int row = 0; row < maxRows; row++)
{
// to report background progress
int rowProgress = (row + 1) * 99 / maxRows;
for (int col = 0; col < maxCols; col++)
{
int colProgress = (col + 1) * maxCols / (maxRows * maxCols);
gridButtons[row, col] = new GridButton(row, col, PANEL_MAX_HEIGHT / maxRows, PANEL_MAX_WIDTH / maxCols);
// report progress to main thread
int progress = rowProgress + colProgress;
loadingBackgroundWorker.ReportProgress(progress <= 100 ? progress : 100);
}
}
}
/// <summary>
/// Submits guess and checks if the game is finished
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GridButtons_Click(object sender, EventArgs e)
{
GridButton button = (GridButton)sender;
// if button has not already been revealed to have a clue
if (!button.IsClue)
{
// evaluate guess and update images
GuessResult result = scanalyzer.EvaluateGuess(new Clue(button.Row, button.Column));
button.Image = result.Image;
guessesLabel.Text = scanalyzer.Guesses.ToString();
cluesFoundLabel.Text = $"{scanalyzer.CurrentSample}/{cluesNum}";
if (result.IsCorrect)
{
button.IsClue = true;
ResetButtonsAfterCorrectGuess();
if (scanalyzer.AllCluesFound())
{
FinishGame();
}
}
}
}