//CLEAR all the created crossing
private void buttonclear_Click(object sender, EventArgs e)
{
this.controller.Design.allcreatedcrossings.Clear();
this.workpanel.Invalidate();
//this.controller.C = new Crossing(new Point(0, 0), null, this.workpanel.Width / this.controller.lines);
this.controller.C = null;
selectedimage = null;
selectedCrossinginpanel = null;
}
//needs to fix and work better
//REMOVE seletedCrossing;
private void buttonremove_Click(object sender, EventArgs e)
{
if (selectedCrossinginpanel != null)
{
Crossing cross = controller.Design.allcreatedcrossings.Find(x => x.StartPoint == selectedCrossinginpanel.StartPoint);
controller.Design.allcreatedcrossings.Remove(cross);
this.workpanel.Invalidate();
selectedCrossinginpanel = null;
}
else
{
StatuslistBox.Items.Add("Select a crossing on the grid first..😅");
}
}
//When user selects a crossing , stores all the information in selectedCrossing;
private void workpanel_MouseClick(object sender, MouseEventArgs e)
{
if(this.controller != null)
{
Point p = workpanel.PointToClient(new Point(e.X, e.Y));
Point cellstartpoint = controller.findcell(new Point(e.X, e.Y));
if (controller.isTakenCell(cellstartpoint) == true)
{
foreach (var crossing in controller.Design.allcreatedcrossings)
{
if (crossing.StartPoint == controller.findcell(cellstartpoint))
{
selectedCrossinginpanel = crossing;
workpanel.Invalidate();
}
}
}
}
}
private void gridbutton_Click(object sender, EventArgs e)
{
OverviewlistBox.Items.Clear();
object obj = gridcomboBox.SelectedItem;
string name = tbname.Text;
DateTime time = dateTimePicker1.Value;
if (obj != null && name != "")
{
string grid = gridcomboBox.SelectedItem.ToString();
WorkspaceDesign D = new WorkspaceDesign(grid, name, time);
this.controller = Controller.getController();
this.controller.setSettings(this.workpanel.Width, this.workpanel.Height, D);
if (D.Grid == "Small")
{
//4*4
this.controller.lines = 4;
}
else if (D.Grid == "Medium")
{
//3*3
this.controller.lines = 3;
}
else if (D.Grid == "Large")
{
//2*2
this.controller.lines = 2;
}
selectedimage = null;
selectedCrossinginpanel = null;
showgrid = true;
this.workpanel.Invalidate();
StatuslistBox.Items.Clear();
PBtype1.Enabled = true;
PBtype2.Enabled = true;
cursorbutton.Enabled = true;
buttonremove.Enabled = true;
buttonclear.Enabled = true;
setbutton.Enabled = true;
IsSet = false;
}
else
{
string s = "😜";
StatuslistBox.Items.Add("First:Choose the Grid & Name & Time. " + s);
}
}
private void cursorbutton_Click(object sender, EventArgs e)
{
selectedCrossinginpanel = null;
workpanel.Invalidate();
}
public void SetTheLights(Crossing C /*List<int> Group,*/)
{
int lightIndex = 0;
//make sure it doesnt return null
Crossing crossing = Design.allcreatedcrossings.Find(x => x == C);
for (int i = 0; i < crossing.Lanes.Count; i++)
{
if (!(crossing.Lanes[i] is EmptyLane))
{
lightIndex++;
crossing.Lanes[i].Light.LightID = lightIndex;
}
}
}
public void SetTheLaneGroupsT(Crossing C)
{
if (C.CType == 1)
{
C.Group = GroupType.GroupLightsForCrossingType1;
}
else
{
C.Group = GroupType.GroupLightsForCrossingType2;
}
}
/// <summary>
/// draw one crossing in a chosen cell and crossing type picture
/// user click and drag the crossing type to the workspace area
/// </summary>
/// <param name="gr"></param>
/// <param name="clickedpoint"></param>
/// <param name="C"></param>
public void drawcrossing(Graphics gr, Point position, Crossing C)
{
try
{
int size = Convert.ToInt32(panelw / lines);
Rectangle reg = new Rectangle(position.X - 1, position.Y - 1, Convert.ToInt32(panelw / lines), Convert.ToInt32(panelh / lines));
gr.DrawImage(C.image, reg);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
