private void PictureBox1_MouseUp(object sender, MouseEventArgs e)
{
blnDraw = false; //结束绘制
end = e.Location;
var draw = new DrawControl {
DrawType = CurrDrawType, Pen = (Pen)CurrPen.Clone(), FillColor = btnColor.BackColor
};
switch (CurrDrawType)
{
case DrawType.Line:
case DrawType.LineCap:
case DrawType.Curve:
draw.Start = start;
draw.End = end;
break;
case DrawType.LeftText:
case DrawType.RightText:
return;
default:
draw.Rect = rect;
break;
}
Rectangles.Add(draw);
rect.Width = rect.Height = 0;
}
public GUI(gameInterfaceFunc start, gameInterfaceFunc pause, gameInterfaceFunc reset, gameInterfaceFunc save, gameInterfaceFunc load)
{
InitializeComponent();
// Delegate functions from Game, called when different buttons are pressed.
startGameFunc = start;
pauseGameFunc = pause;
resetGameFunc = reset;
saveGameFunc = save;
loadGameFunc = load;
// Custom control for drawing the chess board
// Use a lambda expression that allows access to selectedMove.
drawControl = new DrawControl(() => { return(selectedMove); });
}
public GUI(gameInterfaceFunc start, gameInterfaceFunc pause, gameInterfaceFunc reset, gameInterfaceFunc save, gameInterfaceFunc load)
{
InitializeComponent();
// Delegate functions from Game, called when different buttons are pressed.
startGameFunc = start;
pauseGameFunc = pause;
resetGameFunc = reset;
saveGameFunc = save;
loadGameFunc = load;
// Custom control for drawing the chess board
// Use a lambda expression that allows access to selectedMove.
drawControl = new DrawControl( () => { return selectedMove; });
}
private void chkLoginRegistration_CheckedChanged(object sender, EventArgs e)
{
// Stop drawing login table
DrawControl.SuspendDrawing(tabLogin);
if (chkLoginRegistration.Checked)
{
foreach (RowStyle style in tableLayoutLoginDetails.RowStyles)
{
style.Height = 20;
}
tableLayoutDisplayName.Height = 50;
tableLayoutPassword2.Height = 50;
tableLayoutDisplayName.Enabled = true;
tableLayoutPassword2.Enabled = true;
tableLayoutUsername.TabIndex = 1;
tableLayoutDisplayName.TabIndex = 2;
tableLayoutPassword.TabIndex = 3;
tableLayoutPassword2.TabIndex = 4;
groupBoxLogin.Text = "Registration";
btnLogin.Text = "Register";
btnLogin.Image = Properties.Resources.plus_32;
}
else
{
tableLayoutLoginDetails.RowStyles[1].Height = 0;
tableLayoutLoginDetails.RowStyles[3].Height = 0;
tableLayoutDisplayName.Enabled = false;
tableLayoutPassword2.Enabled = false;
groupBoxLogin.Text = "Login";
btnLogin.Text = "Login";
btnLogin.Image = Properties.Resources.key_32;
}
// Draw login table
DrawControl.ResumeDrawing(tabLogin);
Utilities.centerControl(tableLayoutLoginMain);
}
private void Draw(Graphics g, DrawControl draw)
{
switch (draw.DrawType)
{
case DrawType.Rectangle:
g.DrawRectangle(draw.Pen, draw.Rect);
break;
case DrawType.FillRectangle:
g.DrawRectangle(draw.Pen, draw.Rect);
g.FillRectangle(new SolidBrush(draw.FillColor), draw.Rect);
break;
case DrawType.Line:
g.DrawLine(draw.Pen, draw.Start, draw.End);
break;
case DrawType.LineCap:
var pen = (Pen)draw.Pen.Clone();
AdjustableArrowCap aac = new AdjustableArrowCap(5, 3);
pen.CustomEndCap = aac;
g.DrawLine(pen, draw.Start, draw.End);
break;
case DrawType.Ellipse:
g.DrawEllipse(draw.Pen, draw.Rect);
break;
case DrawType.FillEllips:
g.DrawEllipse(draw.Pen, draw.Rect);
g.FillEllipse(new SolidBrush(draw.FillColor), draw.Rect);
break;
case DrawType.LeftText:
g.DrawString(draw.Text, font, new SolidBrush(draw.Pen.Color), new PointF(draw.Start.X, draw.Start.Y));
break;
case DrawType.RightText:
StringFormat format = new StringFormat(StringFormatFlags.DirectionRightToLeft);
g.DrawString(draw.Text, font, new SolidBrush(draw.Pen.Color), new PointF(draw.Start.X, draw.Start.Y), format);
break;
}
}
private void PictureBox1_MouseDown(object sender, MouseEventArgs e)
{
start = e.Location;
pictureBox1.Invalidate();
Invalidate();
blnDraw = true;
isDraw = true;
if (CurrDrawType == DrawType.LeftText || CurrDrawType == DrawType.RightText)
{
var draw = new DrawControl {
DrawType = CurrDrawType, Pen = (Pen)CurrPen.Clone(), FillColor = btnColor.BackColor
};
switch (CurrDrawType)
{
case DrawType.LeftText:
case DrawType.RightText:
draw.Start = start;
break;
}
Rectangles.Add(draw);
currentyIndex = Rectangles.Count - 1;
}
}
private void Draw(Graphics g, DrawControl draw)
{
switch (draw.DrawType)
{
case DrawType.Rectangle:
g.DrawRectangle(draw.Pen, draw.Rect);
break;
case DrawType.FillRectangle:
g.DrawRectangle(draw.Pen, draw.Rect);
g.FillRectangle(new SolidBrush(draw.FillColor), draw.Rect);
break;
case DrawType.Line:
g.DrawLine(draw.Pen, draw.Start, draw.End);
break;
case DrawType.LineCap:
var pen = (Pen)draw.Pen.Clone();
pen.EndCap = System.Drawing.Drawing2D.LineCap.ArrowAnchor;
g.DrawLine(pen, draw.Start, draw.End);
break;
case DrawType.Ellipse:
g.DrawEllipse(draw.Pen, draw.Rect);
break;
case DrawType.FillEllips:
g.DrawEllipse(draw.Pen, draw.Rect);
g.FillEllipse(new SolidBrush(draw.FillColor), draw.Rect);
break;
case DrawType.LeftText:
g.DrawString(draw.Text, font, new SolidBrush(draw.Pen.Color), new PointF(draw.Start.X, draw.Start.Y));
break;
}
}
