} //END (ctor)
/// <summary>
/// Get unique instance of the MinesStatistics class
/// </summary>
/// <returns>Unique instance of MinesStatistics</returns>
public static MinesStatistics getInstance()
{
if (Instance == null) //if instance of class is not created
{
lock (multyThreadLock) //lock static elements of the class
if (Instance == null) //if instance of class is still not created
{
Instance =
new MinesStatistics();
} //create it
}
return(Instance); //return unique instance of the class
} //END (getInstance)
} //END (ctor)
/// <summary>
/// Main form load handler
/// </summary>
/// <param name="sender">Sender of the form load event</param>
/// <param name="e">Form load event args</param>
private void FormMineSweeper_Load(object sender, EventArgs e)
{
//loading game settings
try //trying to load settings from the file
{
FileStream fs = new FileStream("minesettings.soap", FileMode.Open);
//using SOAP-serialization
SoapFormatter formatter = new SoapFormatter();
MS = (MinesSettings)formatter.Deserialize(fs);
//disposing the file-stream
fs.Dispose();
fs = null;
} //ENDTRY
catch (FileNotFoundException) //if game-settings file wasn't found
{
MS = MinesSettings.setSettings(); //loading default settings
} //ENDCATCH (File not found)
catch (SerializationException) //if something went wrong with serialization
{
MS = MinesSettings.setSettings(); //loading default settings
} //ENDCATCH (Serialization)
//loading game stats
try //trying to load stats from the file
{
FileStream fs = new FileStream("minestats.soap", FileMode.Open);
//using SOAP-serialization
SoapFormatter formatter = new SoapFormatter();
MStats = (MinesStatistics)formatter.Deserialize(fs);
//disposing the file-stream
fs.Dispose();
fs = null;
} //ENDTRY
catch (FileNotFoundException) //if game-stats file wasn't found
{
MStats = MinesStatistics.getInstance(); //create empty stats
} //ENDCATCH (File not found
catch (SerializationException) //if something went wrong with serialization
{
MStats = MinesStatistics.getInstance(); //create empty stats
} //ENDCATCH (Serialization)
//setting styles for the form controls
SetStyle(ControlStyles.UserPaint, true); //controls must be drawn by themselves (not by OS)
SetStyle(ControlStyles.AllPaintingInWmPaint, true); //controls must ignore WM_ERASEBKGND message (reduces flicker)
SetStyle(ControlStyles.OptimizedDoubleBuffer, true); //controls must be pre-drawn in buffer (reduces flicker)
SetStyle(ControlStyles.ResizeRedraw, true); //controls must be re-drawn when their size changes
UpdateStyles(); //force apply the new styles
//creating prototype mine-field label (will be used in cloning all the minefield cells)
flPrototype = new MineFieldLabel(
new Size(CellSize, CellSize), //label size
ilIconsField, //image list for label
ClosedColor, //back color of the label
Cell_Down, //mouse-down event handler
Cell_Up, //mouse-up event handler
MineFieldLabel_DoubleClick); //double-click event handler
//generating all the cells for the maximal-field-dimensions by using prototype label
Array.Resize(ref FL, MinesSettings.MaxWidth); //get memory for the field
for(int i = 0; i < MinesSettings.MaxWidth; i++) //moving through all the columns
{
Array.Resize(ref FL[i], MinesSettings.MaxHeight); //get memory for the current field column
for (int j = 0; j < MinesSettings.MaxHeight; j++) //moving through all the cells in current column
FL[i][j] = flPrototype.GetNew(CellSize, i, j); //create new label for the current cell
gbMineField.Controls.AddRange(FL[i]); //add current column of cells into the field
} //ENDFOR (columns)
//initialising the mine field
InitialiseField();
} //END (FormMineSweeper_Load)