public PixelEdit()
{
InitializeComponent();
// Set up double buffer
typeof(Panel).InvokeMember("DoubleBuffered",
BindingFlags.SetProperty
| BindingFlags.Instance
| BindingFlags.NonPublic,
null, Canvas, new object[] { true });
// Set Colour Picker BackColor
PrimaryColourPanel.BackColor = _PrimaryColour;
SecondaryColourPanel.BackColor = _SecondaryColour;
// Setup Update function
_Updater.Interval = 1;
_Updater.Tick += Update;
_Updater.Start();
FileInfo file = new FileInfo("Options.txt");
if (!file.Exists)
{
//Create Options file
FileStream F = new FileStream("Options.txt", FileMode.OpenOrCreate, FileAccess.ReadWrite);
F.Close();
}
else
{
StreamReader SR = new StreamReader(file.FullName, System.Text.Encoding.ASCII);
int lineNum = 0;
string line;
string[] words;
string[] TextVars = { "", "", "", "", "" };
while (!SR.EndOfStream)
{
line = SR.ReadLine();
words = line.Split(new string[] { ": " }, StringSplitOptions.RemoveEmptyEntries);
TextVars[lineNum] = words[1];
lineNum++;
}
_LastFileName = TextVars[0];
_CurrentTool = (_Tool)Enum.Parse(typeof(_Tool), TextVars[1]);
_ToolSize = Convert.ToInt32(TextVars[2]);
SizeNumUpDown.Value = _ToolSize;
_PrimaryColour = ColorTranslator.FromHtml(TextVars[3]);
_SecondaryColour = ColorTranslator.FromHtml(TextVars[4]);
SR.Close();
}
UpdateSize();
}
// Ellipse Tool
private void EllipseToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Circle;
}
// Line Tool
private void LineToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Line;
}
// Bucket Tool
private void BucketToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Bucket;
}
// Brush Tool
private void BrushToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Brush;
}
// Pencil Tool
private void PencilToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Pencil;
}
// Square Tool
private void SquareToolButton_Click(object sender, EventArgs e)
{
_CurrentTool = _Tool._Square;
}
