{Global Variables}
var
  left,top,width,height,HeightOne:integer;


procedure ImportTemperatureData;
var
  nDays,SamplesPerDay,hScale,vScale,width,height:integer;
begin
  hScale:=2;
  vScale:=10;
  SetImport('Text');
  SetImportMinMax(34,40);
  Import('');       {Prompt for file name}
  GetPicSize(nDays,SamplesPerDay);
  SelectAll;
  Copy;
  Dispose(nPics);
  width:=SamplesPerDay*hScale;
  height:=nDays*vScale;
  SetNewSize(width+80,height+40);
  if DoublePlot then SetNewSize(width*2+80,height+40);
  SetBackgroundColor(0); 
  MakeNewWindow('Temperature Data');
  Paste;
  RestoreRoi;
  RotateLeft;
  FlipVertical;
  ScaleSelection(hScale,vScale);
  RestoreRoi;
  Copy;
  Clear;
  MakeRoi(20,20,width,height);
  Paste;
  if DoublePlot then begin
    MakeRoi(20+width,20-vscale,width,height);
    Paste;
  end;
  KillRoi;
end;


macro 'Import Temperature Data';
var
  DoublePlot:boolean;
begin
  DoublePlot:=false;
  ImportTemperatureData;
end;


macro 'Import Temperature - Data Double Plot';
var
  DoublePlot:boolean;
begin
  DoublePlot:=true;
  ImportTemperatureData;
end;


procedure ImportSleepData;
var
  nDays,SamplesPerDay,hScale,vScale,width,height:integer;
  x,y,RoiWidth,RoiHeight,vloc:integer;
begin
  if DoublePlot then begin
    hScale:=0.125;
    vloc:=20
  end else begin
    hScale:=0.25;
    vloc:=10
  end;
  vScale:=10;
  SetImport('Text');
  SetImportMinMax(-4,8);
  Import('');       {Prompt for file name}
  GetPicSize(nDays,SamplesPerDay);
  SelectAll;
  ScaleSelection(1,hscale);
  RestoreRoi;
  Copy;
  Dispose(nPics);
  width:=SamplesPerDay*hScale;
  if DoublePlot then width:=width*2;
  height:=nDays*vScale;
  if width>height
    then height:=width;
  SetNewSize(width+80,height+40);
  SetBackgroundColor(0); 
  MakeNewWindow('Sleep Data');
  Paste;
  RestoreRoi;
  SetOption; RotateLeft; {Erase before rotating}
  FlipVertical;
  ScaleSelection(1,vScale);
  RestoreRoi;
  GetRoi(x,y,RoiWidth,RoiHeight);
  Copy;
  Clear;
  MakeRoi(10,vloc,RoiWidth,RoiHeight);
  Paste;
  if DoublePlot then begin
    MakeRoi(10+RoiWidth,vloc-vscale,RoiWidth,RoiHeight);
    Paste;
  end;
  KillRoi;
end;


macro 'Import Sleep Data';
var
  DoublePlot:boolean;
begin
  DoublePlot:=false;
  ImportSleepData;
end;


macro 'Import Sleep Data - Double Plot';
var
  DoublePlot:boolean;
begin
  DoublePlot:=true;
  ImportSleepData;
end;


macro 'Draw Sleep Scale';
var
  width,height,hloc,vloc,vdelta:integer;
  PicWidth,PicHeight:integer;
begin
  SetFont('Helvetica');
  SetFontSize(9);
  SetText('Plain; Center; no background');
  SetLineWidth(1);
  width:=28;
  height:=28;
  GetPicSize(PicWidth,PicHeight);
  hloc:=PicWidth-width-10;
  vloc:=15;
  vdelta:=height-1;
  DrawBox(1,-4);
  DrawBox(22,-3);
  DrawBox(43,-2);
  DrawBox(75,-1);
  DrawBox(85,0);
  DrawBox(87,.1);
  DrawBox(96,.5);
  DrawBox(106,1);
  DrawBox(128,2);
  DrawBox(149,3);
  DrawBox(170,4);
  DrawBox(191,5);
  DrawBox(212,6);
  DrawBox(233,7);
  DrawBox(248,8);
 end;

macro '(-'; begin end;


macro '(....Edit Sleep Data....'; begin end;


procedure Setup;
begin
  MakeRoi(left,top,width,height);
  Copy;
  Paste;
end;

macro 'Top [T]'
var
  PicWidth,PicHeight:integer;
begin
  GetPicSize(PicWidth,PicHeight);
  left:=5;
  top:=10;
  width:=PicWidth-left-20;;
  HeightOne:=10;
  Height:=HeightOne;
  SetUp;
end;

macro 'Move Down [D]'
begin
  Top:=top+10;
  SetUp;
end;

macro 'Move Up [U]'
begin
  Top:=top-10;
  SetUp;
end;

macro 'One [1]';
begin
  height:=HeightOne;
  SetUp;
end;

macro 'Two [2]';
begin
  height:=2*HeightOne;
  SetUp;
end;

macro 'Three [3]';
begin
  height:=3*HeightOne;
  SetUp;
end;

macro 'Four [4]';
begin
  height:=4*HeightOne;
  SetUp;
end;

macro 'Five [5]';
begin
  height:=5*HeightOne;
  SetUp;
end;

macro 'Six [6]';
begin
  height:=6*HeightOne;
  SetUp;
end;

procedure DrawBox(BoxColor:integer; BoxLabel:real);
begin
  MakeRoi(hloc,vloc,width,height);
  SetForeground(BoxColor);
  Fill;
  SetForeground(255);
  DrawBoundary;
  MoveTo(hloc+11,vloc+11);
  Writeln(BoxLabel);
  vloc:=vloc+vdelta;
end;