Storage 
{
	{ Format 1.33 }
	{ GeneratedFrom TSCD-version-2.20 }
	{ WrittenBy minus }
	{ WrittenOn "" }
}

Document 
{
	{ Type "Statechart Diagram" }
	{ Name fifo.scd }
	{ Author minus }
	{ CreatedOn "" }
	{ Annotation "" }
	{ Hierarchy True }
}

Page 
{
	{ PageOrientation Portrait }
	{ PageSize A4 }
	{ ShowHeaders False }
	{ ShowFooters False }
	{ ShowNumbers False }
}

Scale 
{
	{ ScaleValue 1 }
}

# GRAPH NODES

SCDOrState 1
{
	{ Name "Add to fifo" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDOrState 2
{
	{ Name "Song ended" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDOrState 3
{
	{ Name "Pop and play\rsong" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDDecisionState 5
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDDecisionState 6
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDOrState 7
{
	{ Name "Stop" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDOrState 34
{
	{ Name "select random\rfrom userset" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDOrState 35
{
	{ Name "select random\rfrom db" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

SCDDecisionState 36
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Index "" }
}

# GRAPH EDGES

SCDTransitionEdge 8
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 1 }
	{ Subject2 6 }
}

SCDTransitionEdge 9
{
	{ Name "Fifo empty" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 6 }
	{ Subject2 5 }
}

SCDTransitionEdge 11
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 3 }
	{ Subject2 2 }
}

SCDTransitionEdge 13
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 2 }
	{ Subject2 1 }
}

SCDTransitionEdge 14
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 2 }
	{ Subject2 6 }
}

SCDTransitionEdge 15
{
	{ Name "Fifo not empty" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 6 }
	{ Subject2 3 }
}

SCDTransitionEdge 16
{
	{ Name "No random play" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 5 }
	{ Subject2 7 }
}

SCDTransitionEdge 37
{
	{ Name "random" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 5 }
	{ Subject2 36 }
}

SCDTransitionEdge 38
{
	{ Name "userset" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 36 }
	{ Subject2 34 }
}

SCDTransitionEdge 39
{
	{ Name "userset empty" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 36 }
	{ Subject2 35 }
}

SCDTransitionEdge 40
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 34 }
	{ Subject2 1 }
}

SCDTransitionEdge 41
{
	{ Name "" }
	{ Annotation "" }
	{ Parent 0 }
	{ Subject1 35 }
	{ Subject2 1 }
}

# VIEWS AND GRAPHICAL SHAPES

View 17
{
	{ Index "0" }
	{ Parent 0 }
}

RoundedBox 18
{
	{ View 17 }
	{ Subject 1 }
	{ Position 100 360 }
	{ Size 114 40 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

RoundedBox 19
{
	{ View 17 }
	{ Subject 2 }
	{ Position 270 500 }
	{ Size 104 44 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

RoundedBox 20
{
	{ View 17 }
	{ Subject 3 }
	{ Position 450 440 }
	{ Size 120 42 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

MiniDiamond 22
{
	{ View 17 }
	{ Subject 5 }
	{ Position 420 130 }
	{ Size 20 20 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName True }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

MiniDiamond 23
{
	{ View 17 }
	{ Subject 6 }
	{ Position 340 240 }
	{ Size 20 20 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName True }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 24
{
	{ View 17 }
	{ Subject 8 }
	{ FromShape 18 }
	{ ToShape 23 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 140 340 }
	{ Point 333 243 }
	{ NamePosition 230 283 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 25
{
	{ View 17 }
	{ Subject 9 }
	{ FromShape 23 }
	{ ToShape 22 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 344 234 }
	{ Point 416 136 }
	{ NamePosition 369 180 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 27
{
	{ View 17 }
	{ Subject 11 }
	{ FromShape 20 }
	{ ToShape 19 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 393 459 }
	{ Point 321 483 }
	{ NamePosition 353 462 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 29
{
	{ View 17 }
	{ Subject 13 }
	{ FromShape 19 }
	{ ToShape 18 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 243 478 }
	{ Point 124 380 }
	{ NamePosition 191 422 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 30
{
	{ View 17 }
	{ Subject 14 }
	{ FromShape 19 }
	{ ToShape 23 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 276 478 }
	{ Point 338 248 }
	{ NamePosition 294 361 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 31
{
	{ View 17 }
	{ Subject 15 }
	{ FromShape 23 }
	{ ToShape 20 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 344 246 }
	{ Point 438 419 }
	{ NamePosition 403 328 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

RoundedBox 32
{
	{ View 17 }
	{ Subject 7 }
	{ Position 590 230 }
	{ Size 80 40 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 33
{
	{ View 17 }
	{ Subject 16 }
	{ FromShape 22 }
	{ ToShape 32 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 426 134 }
	{ Point 556 210 }
	{ NamePosition 498 164 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

RoundedBox 42
{
	{ View 17 }
	{ Subject 34 }
	{ Position 90 190 }
	{ Size 114 40 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

RoundedBox 43
{
	{ View 17 }
	{ Subject 35 }
	{ Position 250 190 }
	{ Size 116 40 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

MiniDiamond 44
{
	{ View 17 }
	{ Subject 36 }
	{ Position 210 70 }
	{ Size 20 20 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FillStyle Unfilled }
	{ FillColor "white" }
	{ FixedName True }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 45
{
	{ View 17 }
	{ Subject 37 }
	{ FromShape 22 }
	{ ToShape 44 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 412 128 }
	{ Point 218 72 }
	{ NamePosition 318 91 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 46
{
	{ View 17 }
	{ Subject 38 }
	{ FromShape 44 }
	{ ToShape 42 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 205 75 }
	{ Point 110 170 }
	{ NamePosition 148 115 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 47
{
	{ View 17 }
	{ Subject 39 }
	{ FromShape 44 }
	{ ToShape 43 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 213 78 }
	{ Point 243 170 }
	{ NamePosition 241 121 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 48
{
	{ View 17 }
	{ Subject 40 }
	{ FromShape 42 }
	{ ToShape 18 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 91 210 }
	{ Point 99 340 }
	{ NamePosition 108 275 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}

Line 49
{
	{ View 17 }
	{ Subject 41 }
	{ FromShape 43 }
	{ ToShape 18 }
	{ Curved False }
	{ End1 Empty }
	{ End2 FilledArrow }
	{ Points 2 }
	{ Point 232 210 }
	{ Point 118 340 }
	{ NamePosition 165 269 }
	{ Color "black" }
	{ LineWidth 1 }
	{ LineStyle Solid }
	{ FixedName False }
	{ Font "-*-courier-medium-r-normal--10*" }
	{ TextAlignment Center }
	{ TextColor "black" }
	{ NameUnderlined False }
}