public Form1()
{
this.SetStyle(
System.Windows.Forms.ControlStyles.UserPaint |
System.Windows.Forms.ControlStyles.AllPaintingInWmPaint |
System.Windows.Forms.ControlStyles.OptimizedDoubleBuffer,
true);
InitializeComponent();
askMeSave = false;
foreach (Control item in this.groupBox1.Controls)
{
if (item != toolPipe && item != toolEdit && item != toolRemove)
if (item.Name.ToLower().StartsWith("tool"))
{
PictureBox pb = item as PictureBox;
item.Click += (x, y) => ActivateCreating(pb);
}
}
theGrid = new Grid(grid);
flowly = new SystemFlowly(theGrid, this, this);
currentSelectedComponent = null;
SetTrackBarVisibility(false);
}
public ConnectionPoint(Rectangle theRectangle, ComponentDrawn theComponentDrawnBelong, bool theIsOutput, Point pipeConnectionPoint)
{
this.PipeStartPoint = pipeConnectionPoint;
rectangle = theRectangle;
SetCurrentFlow(0);
isOutput = theIsOutput;
componentDrawnBelong = theComponentDrawnBelong;
//SetAvailable(true);
}
private void grid_Click(object sender, EventArgs e)
{
if (currentPB != null)
{
//if(theImageLocationIsValid)
int x = xPos;
int y = yPos;
if (currentWorkingMode != WorkingMode.pipe)
{
if (pipe != null)
{
flowly.RemovePipe(pipe);
pipe = null;
lastPoint = new Point(-1, -1);
}
}
Point newPoint;
switch (currentWorkingMode)
{
case WorkingMode.pipe:
ResetProperties();
if (currentPB.Image.Equals(toolPipe.Image))
{
newPoint = new Point(x, y);
// MessageBox.Show(newPoint.ToString() + "\nx:" + newPoint.X + " y:" + newPoint.Y);
//start drawing pipeline.
if (lastPoint.X == -1 || lastPoint.Y == -1)
{
ConnectionPoint cp = flowly.GetConnectionPointAt(newPoint);
if (cp != null)
{
if (cp.IsOutput)
{
flowly.CreateChange("Pipeline");////////////////////////////////
newPoint = cp.PipeStartPoint;
// cp.SetAvailable(false);
pipe = new Pipe();
pipe.SetConnection(cp);
cp.PipeConnection = pipe;
lastPoint = newPoint;
pipe.AddPointToList(lastPoint);
flowly.HighlightAllAvailableInputs(pipe.GiveMeYourConnectionPoints().First().ComponentDrawnBelong);
}
}
else
{
return;
}
}
else
{
bool isAdded = flowly.DrawPipeToCursor(lastPoint, newPoint, ref pipe);
if (isAdded)
{
//continues drawing line
lastPoint = newPoint;
//when connected to a component stops
if (pipe.GiveMeYourConnectionPoints().Count == 2)
{
pipe.PipePoints.RemoveAt(pipe.PipePoints.Count - 1);
pipe.PipePoints.Add(pipe.GiveMeYourConnectionPoints().Last().PipeStartPoint);
flowly.DrawPipeline(pipe);
flowly.AddComponentDrawn(pipe);
flowly.UpdateGrid();
flowly.HighlightAllAvailableOutputs();
MessageBox.Show("Connected");
pipe = null;
lastPoint = new Point(-1, -1);
}
}
}
}
break;
case WorkingMode.create:
// ResetProperties();
x -= currentPB.Width / 2;
y -= currentPB.Height / 2;
if (flowly.Grid == null)
{
MessageBox.Show("No grid is open! Create a new grid or open an existing one!");
}
else
{
int width = currentPB.Width;
int height = currentPB.Height;
Rectangle r = new Rectangle(x, y, width, height);
if (flowly.CheckFreeSpot(r))
{
ComponentName currentComponentName;
ComponentDrawn createdComponent;
if (currentPB.Image.Equals(toolPump.Image))
{
currentComponentName = ComponentName.Pump;
}
else if (currentPB.Image.Equals(toolPipe.Image))
{
currentComponentName = ComponentName.Pipe;
}
else if (currentPB.Image.Equals(toolSplitter.Image))
{
currentComponentName = ComponentName.Splitter;
}
else if (currentPB.Image.Equals(toolSplitterAdj.Image))
{
currentComponentName = ComponentName.SplitterAdj;
}
else if (currentPB.Image.Equals(toolMerger.Image))
{
currentComponentName = ComponentName.Merger;
}
else //then it's a sink
{
currentComponentName = ComponentName.Sink;
}
if (flowly.CreateComponentDrawn(currentComponentName, r, nudFlow.Value, nudCapacity.Value, trackBarLeft.Value, trackBarRight.Value))
{
if (currentComponentName == ComponentName.Pump)
{
}
}
}
else
{
MessageBox.Show("The element is coliding with another element.");
}
}
// KeyValuePair<Rectangle, Image> item = new KeyValuePair<Rectangle, Image>(r, currentPB.Image);
// dictionary.Add(r, currentPB.Image);
// Paint(item);
// ResetProperties();
break;
case WorkingMode.remove:
ResetProperties();
newPoint = new Point(x, y);
ComponentDrawn componentAtPoint = flowly.GetComponentPointAt(newPoint);
if (componentAtPoint == null)
{
if (flowly.Grid == null)
{
MessageBox.Show("No grid is open! Create a new grid or open an existing one!");
}
else
{
MessageBox.Show("No component selected");
}
return;
}
else
{
DialogResult dg = MessageBox.Show(String.Format("Do you wish to delete {0}?", componentAtPoint.GetType().Name), "Deleting component", MessageBoxButtons.YesNo);
if (dg == DialogResult.Yes)
{
flowly.DeleteComponent(componentAtPoint);
}
}
break;
case WorkingMode.edit:
ResetProperties();
newPoint = new Point(x, y);
currentSelectedComponent = flowly.GetComponentPointAt(newPoint);
if (currentSelectedComponent == null)
{
if (flowly.Grid == null)
{
MessageBox.Show("No grid is open! Create a new grid or open an existing one!");
}
else
{
MessageBox.Show("No component selected");
}
return;
}
//If component is adjustable splitter ->
if (currentSelectedComponent.DiffCurrFlowPossible == true)
{
SetTrackBarVisibility(true);
List<ConnectionPoint> currentOutputConnectionPoints = new List<ConnectionPoint>();
foreach (ConnectionPoint item in currentSelectedComponent.GiveMeYourConnectionPoints())
{
if (item.IsOutput)
{
currentOutputConnectionPoints.Add(item);
}
}
//if (currentSelectedComponent.CurrentFlow == 0)
//{
// trackBarLeft.Value = 50;
// trackBarRight.Value = 50;
//}
//else
//{
// int maxFlow = Convert.ToInt32(currentSelectedComponent.CurrentFlow);
// trackBarLeft.Value = Convert.ToInt32((maxFlow - currentOutputConnectionPoints[1].CurrentFlow) * 100) / maxFlow;
// trackBarRight.Value = Convert.ToInt32((maxFlow - currentOutputConnectionPoints[0].CurrentFlow) * 100) / maxFlow;
//}
Splitter testSplitter = (Splitter)currentSelectedComponent;
trackBarLeft.Value = testSplitter.TopOutputPercentage;
trackBarRight.Value = testSplitter.BottomOutputPercentage;
SetTrackBarVisibility(true);
}
else
{
SetTrackBarVisibility(false);
trackBarLeft.Enabled = false;
trackBarLeft.Value = 50;
trackBarRight.Enabled = false;
trackBarRight.Value = 50;
}
nudCapacity.Value = (decimal)currentSelectedComponent.Capacity;
nudFlow.Value = (decimal)currentSelectedComponent.CurrentFlow;
btnUpdate.Enabled = true;
if (currentSelectedComponent.EditableProperties.Contains(EditablePropertiesEnum.flow))
{
nudFlow.Enabled = true;
}
else
{
nudFlow.Enabled = false;
}
if (currentSelectedComponent.EditableProperties.Contains(EditablePropertiesEnum.capacity))
{
nudCapacity.Enabled = true;
}
else
{
nudCapacity.Enabled = false;
}
break;
default:
break;
}
// KeyValuePair<Rectangle, Image> item = new KeyValuePair<Rectangle, Image>(r, currentPB.Image);
// dictionary.Add(r, currentPB.Image);
// Paint(item);
}
}
private void HighlightPointsOfComponent(ComponentDrawn cd)
{
}
private bool CheckInteresectsWithComponentDrawn(Point start, Point end, Pipe currentPipe, ComponentDrawn d)
{
Rectangle dRect = d.RectangleBig;
Point p = new Point(dRect.X, dRect.Y);
Point p2 = new Point(dRect.X + dRect.Width, dRect.Y);
if (CheckPipeIntersects(start, end, p, p2))
{
return true;
}
p = new Point(dRect.X + dRect.Width, dRect.Y);
p2 = new Point(dRect.X + dRect.Width, dRect.Y + dRect.Height);
if (CheckPipeIntersects(start, end, p, p2))
{
return true;
}
p = new Point(dRect.X, dRect.Y + dRect.Height);
p2 = new Point(dRect.X + dRect.Width, dRect.Y + dRect.Height);
if (CheckPipeIntersects(start, end, p, p2))
{
return true;
}
p = new Point(dRect.X, dRect.Y);
p2 = new Point(dRect.X, dRect.Y + dRect.Height);
if (CheckPipeIntersects(start, end, p, p2))
{
return true;
}
return false;
}
internal void HighightAllAvailableInputs(ComponentDrawn currentComponent)
{
foreach (ComponentDrawn cd in ListOfComponents)
{
if (cd != null)
{
foreach (ConnectionPoint cp in cd.GiveMeYourConnectionPoints())
{
if ((cp.Available && !cp.IsOutput) && currentComponent != cd)
{
DrawConnectionPointLimits(Brushes.Blue, cp);
}
else
{
DrawConnectionPointLimits(Brushes.Red, cp);
}
}
}
}
}
/// <summary>
/// Opposite of the other method.
/// </summary>
/// <param name="givenComponent"></param>
/// <returns>True if successfull, false otherwise.</returns>
public virtual bool RemoveComponentDrawnFromGridList(ComponentDrawn givenComponent)
{
//try
// {
foreach (ConnectionPoint cp in givenComponent.GiveMeYourConnectionPoints())
{
if (cp.PipeConnection != null)
{
RemovePipe(cp.PipeConnection);
}
}
this.ListOfComponents.Remove(givenComponent);
PaintAllComponents();
return true;
// }
//catch (Exception e)
//{
// MessageBox.Show("There are a problem removing the component to the grid.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
// return false;
//}
}
public void Paint(ComponentDrawn drawn)
{
if (drawn is Pipe)
{
Pipe d = drawn as Pipe;
DrawPipelineAndUpdateFLow(d);
return;
}
Rectangle r = drawn.RectangleBig;
// graphic.DrawRectangle(Pens.Red, r);
graphic.DrawImage(drawn.Image, r);
graphic.DrawString("C: " + drawn.Capacity.ToString() + " / F: " + drawn.CurrentFlow.ToString(), SystemFonts.DefaultFont, Brushes.Black, r.X, r.Y - r.Width /4);
}
/// <summary>
/// Adds a component to the listOfComponents list.
/// </summary>
/// <param name="givenComponent"></param>
/// <returns>True if successfull, false otherwise</returns>
public virtual bool AddComponentDrawnToGridList(ComponentDrawn givenComponent)
{
try
{
this.ListOfComponents.Add(givenComponent);
return true;
}
catch (Exception e)
{
MessageBox.Show("There are a problem adding the component to the grid.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return false;
}
}
/// <summary>
/// The opposite action of method AddComponentDrawnToList.
/// </summary>
/// <param name="givenComponent"></param>
/// <returns>True if successfull, false otherwise.</returns>
public virtual bool RemoveComponentDrawnFromList(ComponentDrawn givenComponent)
{
try
{
listOfComponentDrawn.Remove(givenComponent);
return true;
}
catch
{
return false;
}
}
/// <summary>
/// Adds neighbour component to listOfComponentDrawn list.
/// </summary>
/// <param name="givenComponent"></param>
/// <returns>True if successfull, false otherwise</returns>
public virtual bool AddComponentDrawnToList(ComponentDrawn givenComponent)
{
try
{
listOfComponentDrawn.Add(givenComponent);
return true;
}
catch
{
return false;
}
}