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student_rooster_u.pas
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student_rooster_u.pas
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unit student_rooster_u;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, Menus, StdCtrls, module_u, ComCtrls,ComObj, ImgList,
ExtCtrls, Buttons, Spin,ExtActns, OleServer, ExcelXP,jpeg, ToolWin, EASendMailObjLib_TLB,ShellAPI,Registry,
ColorGrd, AdvCombo, ColCombo, AdvToolBtn, AdvPanel, ushldlg, AdvPicture,
GIFImg, AdvProgr, AdvCircularProgress, ColListb, AdvSmoothGauge,
AdvPageControl, rtflabel, AdvSplitter, AdvSmoothTrackBar, AeroButtons,
AdvSmoothButton, AdvGlassButton, AdvGlowButton, AdvSmoothMessageDialog,
TaskDialog, AdvGroupBox, AdvSmoothPanel, OleCtrls, SHDocVw;
type
TForm1 = class(TForm)
sGridMain: TStringGrid;
mm1: TMainMenu;
File1: TMenuItem;
Edit1: TMenuItem;
Help1: TMenuItem;
Open1: TMenuItem;
Save1: TMenuItem;
N1: TMenuItem;
Exit1: TMenuItem;
cbbGroups: TComboBox;
cbbAdd: TComboBox;
btMain: TButton;
lbl1: TLabel;
lbl2: TLabel;
lbl3: TLabel;
trcPermutations: TTrackBar;
cbbCurrent: TListBox;
rg1: TRadioGroup;
lblindex: TLabel;
lblTotal: TLabel;
pnlAddModule: TPanel;
lbl4: TLabel;
sGridAdd: TStringGrid;
bt1: TButton;
bt2: TButton;
lbl6: TLabel;
edtModuleName: TEdit;
rgGroups: TRadioGroup;
bt3: TButton;
bt4: TButton;
pnl1: TPanel;
Addnewmodulemanually1: TMenuItem;
bt5: TButton;
tmrTutorial: TTimer;
shpAddModule: TShape;
shpCurrent: TShape;
shpGroups: TShape;
shpFinal: TShape;
btn1: TSpeedButton;
utorial1: TMenuItem;
tmrUsability: TTimer;
pbGenerate: TProgressBar;
pbLoad: TProgressBar;
red1: TRichEdit;
pnlLoad: TPanel;
rgSite: TRadioGroup;
lbl8: TLabel;
lbl9: TLabel;
lbl10: TLabel;
lblYear: TLabel;
lblSemester: TLabel;
lbl13: TLabel;
lblLanguage: TLabel;
View1: TMenuItem;
Fullscreen1: TMenuItem;
pnlFullScreen: TPanel;
btnLeave: TBitBtn;
sGridFull: TStringGrid;
trcFull: TTrackBar;
lblPos: TLabel;
lblTop: TLabel;
lblMid: TLabel;
pnlAdvertisement: TPanel;
imgAdvertisement: TImage;
tmrAdds: TTimer;
pbAdds: TProgressBar;
rbNew: TRadioButton;
rbEdit: TRadioButton;
cbbNames: TComboBox;
dlgOpen: TOpenDialog;
SaveModuleList1: TMenuItem;
SaveCurrentModules1: TMenuItem;
N2: TMenuItem;
UpdateLoadmodulelist1: TMenuItem;
Openmodulelist1: TMenuItem;
Open2: TMenuItem;
Grid1: TMenuItem;
Saveasimage2: TMenuItem;
Saveasexcel2: TMenuItem;
N3: TMenuItem;
Filter1: TMenuItem;
Regular1: TMenuItem;
statMain: TStatusBar;
grp1: TGroupBox;
lbl18: TLabel;
lblName: TLabel;
pnlEmail: TPanel;
lbl19: TLabel;
lbl22: TLabel;
lbl23: TLabel;
lbl24: TLabel;
btSend: TButton;
btCancel: TButton;
bt11: TButton;
edtSubject: TEdit;
redMessage: TRichEdit;
edtName: TEdit;
lbl20: TLabel;
btn5: TSpeedButton;
pnlShare: TPanel;
lbl21: TLabel;
lbl25: TLabel;
lbl26: TLabel;
edtShareName: TEdit;
lbl27: TLabel;
edtShareAddress: TEdit;
btnClearAllLocks: TBitBtn;
btnPlay: TSpeedButton;
btnPause: TSpeedButton;
btn6: TSpeedButton;
dlgSave: TSaveDialog;
bt8: TButton;
bt9: TButton;
bt10: TButton;
lbl28: TLabel;
Sorttimetables1: TMenuItem;
Standard1: TMenuItem;
Latesleeper1: TMenuItem;
Gohomeearly1: TMenuItem;
Compact1: TMenuItem;
Loose1: TMenuItem;
Image1: TImage;
BitBtn2: TBitBtn;
BitBtn1: TBitBtn;
BitBtn3: TBitBtn;
chkPracs: TCheckBox;
dlgColor1: TColorDialog;
pnlColors: TPanel;
lstColors: TListBox;
lblColorName: TLabel;
shpColor: TShape;
btn7: TButton;
lbl29: TLabel;
AdvToolButton1: TAdvToolButton;
AdvToolButton2: TAdvToolButton;
AdvPanel1: TAdvPanel;
cmbYear: TComboBox;
Label1: TLabel;
cmbSem: TComboBox;
Label2: TLabel;
Label3: TLabel;
sgridFilter: TStringGrid;
cmbLanguage: TComboBox;
Label4: TLabel;
SpeedButton1: TSpeedButton;
btnFilter: TButton;
btnClearFilters: TButton;
AdvToolButton3: TAdvToolButton;
GroupBox1: TGroupBox;
btnAdd: TAdvToolButton;
pgWizard: TPageControl;
TabSheet1: TTabSheet;
TabSheet2: TTabSheet;
TabSheet3: TTabSheet;
Label5: TLabel;
AdvToolButton5: TAdvToolButton;
Label6: TLabel;
AdvToolButton6: TAdvToolButton;
Label7: TLabel;
AdvToolButton8: TAdvToolButton;
AdvToolButton9: TAdvToolButton;
RichEdit1: TRichEdit;
AdvToolButton4: TAdvToolButton;
AdvToolButton12: TAdvToolButton;
Label10: TLabel;
Label11: TLabel;
Label12: TLabel;
Label13: TLabel;
lblFacName: TLabel;
lblFacNmr: TLabel;
lstModules: TListBox;
lstCurrent: TListBox;
Wizard1: TMenuItem;
Label14: TLabel;
lbl: TLabel;
Label16: TLabel;
Label17: TLabel;
Label18: TLabel;
lbl2Name: TLabel;
lbl2Year: TLabel;
lbl2Sem: TLabel;
lbl2NmrOfGroups: TLabel;
Label15: TLabel;
Label19: TLabel;
lbl1Name: TLabel;
Label21: TLabel;
lbl1Year: TLabel;
Label23: TLabel;
lbl1Sem: TLabel;
Label20: TLabel;
Label22: TLabel;
RichEdit2: TRichEdit;
AdvPanel2: TAdvPanel;
Label24: TLabel;
Label25: TLabel;
Label26: TLabel;
Label27: TLabel;
SpeedButton2: TSpeedButton;
AdvToolButton13: TAdvToolButton;
cmbYear2: TComboBox;
cmbSem2: TComboBox;
sgridFilter2: TStringGrid;
ComboBox3: TComboBox;
btnFilter2: TButton;
btnClearFilters2: TButton;
AdvToolButton14: TAdvToolButton;
RichEdit3: TRichEdit;
Button1: TButton;
RichEdit4: TRichEdit;
Label9: TLabel;
RadioButton2: TRadioButton;
RadioButton3: TRadioButton;
RadioButton4: TRadioButton;
RadioButton5: TRadioButton;
Button2: TButton;
Button3: TButton;
RichEdit5: TRichEdit;
Label28: TLabel;
Button4: TButton;
Button5: TButton;
Button6: TButton;
Button7: TButton;
rgpSlider: TRadioGroup;
AdvToolButton15: TAdvToolButton;
AdvToolButton16: TAdvToolButton;
Label29: TLabel;
Label30: TLabel;
Label31: TLabel;
lblClash: TLabel;
GroupBox2: TGroupBox;
popModules: TPopupMenu;
ChangeColour1: TMenuItem;
EditLectures1: TMenuItem;
N4: TMenuItem;
Remove1: TMenuItem;
cmbY: TComboBox;
Label32: TLabel;
Label33: TLabel;
cmbS: TComboBox;
Label34: TLabel;
cmbL: TComboBox;
btnUnlock: TSpeedButton;
btnLock: TSpeedButton;
AdvToolButton17: TAdvToolButton;
AdvToolButton18: TAdvToolButton;
N5: TMenuItem;
Recommendtoafriend1: TMenuItem;
Sendmessagetodevelopers1: TMenuItem;
Label8: TLabel;
edtTheURL: TEdit;
Label35: TLabel;
procedure cbbCurrentChange(Sender: TObject);
procedure cbbGroupsChange(Sender: TObject);
procedure sGridMainDrawCell(Sender: TObject; ACol, ARow: Integer;
Rect: TRect; State: TGridDrawState);
procedure btMainClick(Sender: TObject);
procedure trcPermutationsChange(Sender: TObject);
procedure bt2Click(Sender: TObject);
procedure bt3Click(Sender: TObject);
procedure bt4Click(Sender: TObject);
procedure rgGroupsClick(Sender: TObject);
procedure sGridAddSetEditText(Sender: TObject; ACol, ARow: Integer;
const Value: String);
procedure bt1Click(Sender: TObject);
procedure Addnewmodulemanually1Click(Sender: TObject);
procedure bt5Click(Sender: TObject);
procedure rg1Click(Sender: TObject);
procedure tmrTutorialTimer(Sender: TObject);
procedure btn1Click(Sender: TObject);
procedure btn2Click(Sender: TObject);
procedure utorial1Click(Sender: TObject);
procedure tmrUsabilityTimer(Sender: TObject);
procedure Exit1Click(Sender: TObject);
procedure Fullscreen1Click(Sender: TObject);
procedure btnLeaveClick(Sender: TObject);
procedure sGridFullDrawCell(Sender: TObject; ACol, ARow: Integer;
Rect: TRect; State: TGridDrawState);
procedure trcFullChange(Sender: TObject);
procedure tmrAddsTimer(Sender: TObject);
procedure rbNewClick(Sender: TObject);
procedure rbEditClick(Sender: TObject);
procedure cbbNamesChange(Sender: TObject);
procedure sGridAddDrawCell(Sender: TObject; ACol, ARow: Integer;
Rect: TRect; State: TGridDrawState);
procedure SaveModuleList1Click(Sender: TObject);
procedure Openmodulelist1Click(Sender: TObject);
procedure UpdateLoadmodulelist1Click(Sender: TObject);
procedure Saveasexcel2Click(Sender: TObject);
procedure Saveasimage2Click(Sender: TObject);
procedure Regular1Click(Sender: TObject);
procedure Filter1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure btSendClick(Sender: TObject);
procedure bt11Click(Sender: TObject);
procedure btCancelClick(Sender: TObject);
procedure btn4Click(Sender: TObject);
procedure btn5Click(Sender: TObject);
procedure sGridMainSelectCell(Sender: TObject; ACol, ARow: Integer;
var CanSelect: Boolean);
procedure btnClearAllLocksClick(Sender: TObject);
procedure btnPauseClick(Sender: TObject);
procedure btnPlayClick(Sender: TObject);
procedure btn6Click(Sender: TObject);
procedure tmrpauseTimer(Sender: TObject);
procedure bt8Click(Sender: TObject);
procedure bt9Click(Sender: TObject);
procedure bt10Click(Sender: TObject);
procedure Standard1Click(Sender: TObject);
procedure Latesleeper1Click(Sender: TObject);
procedure Gohomeearly1Click(Sender: TObject);
procedure Compact1Click(Sender: TObject);
procedure Loose1Click(Sender: TObject);
procedure SaveCurrentModules1Click(Sender: TObject);
procedure BitBtn2Click(Sender: TObject);
procedure BitBtn1Click(Sender: TObject);
procedure Open2Click(Sender: TObject);
procedure BitBtn3Click(Sender: TObject);
procedure lstColorsClick(Sender: TObject);
procedure shpColorMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure btn7Click(Sender: TObject);
procedure AdvToolButton1Click(Sender: TObject);
procedure AdvToolButton2Click(Sender: TObject);
procedure AdvToolButton3Click(Sender: TObject);
procedure btnFilterClick(Sender: TObject);
procedure btnClearFiltersClick(Sender: TObject);
procedure AdvPanel1CaptionDBlClick(Sender: TObject);
procedure AdvPanel1EndCollapsExpand(Sender: TObject);
procedure btnAddClick(Sender: TObject);
procedure cbbAddKeyPress(Sender: TObject; var Key: Char);
procedure cbbAddKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
procedure cbbAddKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
procedure ListBox2DragOver(Sender, Source: TObject; X, Y: Integer;
State: TDragState; var Accept: Boolean);
procedure ListBox2DragDrop(Sender, Source: TObject; X, Y: Integer);
procedure AdvToolButton12Click(Sender: TObject);
procedure AdvToolButton4Click(Sender: TObject);
procedure AdvToolButton5Click(Sender: TObject);
procedure AdvToolButton8Click(Sender: TObject);
procedure AdvToolButton9Click(Sender: TObject);
procedure AdvToolButton6Click(Sender: TObject);
procedure AdvToolButton7Click(Sender: TObject);
procedure AdvToolButton10Click(Sender: TObject);
procedure lstModulesMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure lstCurrentDragDrop(Sender, Source: TObject; X, Y: Integer);
procedure Wizard1Click(Sender: TObject);
procedure lstCurrentDragOver(Sender, Source: TObject; X, Y: Integer;
State: TDragState; var Accept: Boolean);
procedure lstCurrentClick(Sender: TObject);
procedure cmbYear2Change(Sender: TObject);
procedure cmbSem2Change(Sender: TObject);
procedure AdvPanel2EndCollapsExpand(Sender: TObject);
procedure btnFilter2Click(Sender: TObject);
procedure btnClearFilters2Click(Sender: TObject);
procedure btnAdd2Click(Sender: TObject);
procedure AdvToolButton14Click(Sender: TObject);
procedure Button5Click(Sender: TObject);
procedure Button4Click(Sender: TObject);
procedure rgpSliderClick(Sender: TObject);
procedure AdvToolButton15Click(Sender: TObject);
procedure AdvToolButton16Click(Sender: TObject);
procedure popModulesPopup(Sender: TObject);
procedure ChangeColour1Click(Sender: TObject);
procedure EditLectures1Click(Sender: TObject);
procedure Remove1Click(Sender: TObject);
procedure btnLockClick(Sender: TObject);
procedure btnUnlockClick(Sender: TObject);
procedure AdvToolButton17Click(Sender: TObject);
procedure AdvToolButton18Click(Sender: TObject);
procedure AdvToolButton17MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure Sendmessagetodevelopers1Click(Sender: TObject);
procedure Recommendtoafriend1Click(Sender: TObject);
procedure Label35Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
const
iSize = 100000;
iMaxGroups = 40;
iMaxRows = 28;
iMaxModules = 10000;
INTERNET_CONNECTION_MODEM = 1;
INTERNET_CONNECTION_LAN = 2;
INTERNET_CONNECTION_PROXY = 4;
INTERNET_CONNECTION_MODEM_BUSY = 8;
var
Form1: TForm1;
moduleList: array[1..iMaxModules] of subject;
arrCurrent: array[1..100] of subject;
moduleCount: Integer;
//arrTable: array[1..iSize,1..5,1..iMaxRows] of string;
//arrValidTable: array[1..iSize,1..5,1..iMaxRows] of string;
//arrValid: array[1..iSize] of Boolean;
arrTable:array of array of array of string;
arrClashTable:array of array of array of string;
arrCCount:array of Integer;
arrStrings: array[1..20] of string;
arrColors: array[1..20] of TColor;
arrAdd: array[1..iMaxGroups,1..5,1..iMaxRows] of string;
colorCount: Integer;
iTrulyValid: Integer;
arrPosibleCount: Integer;
arrClashCount:Integer;
iTutStep:Integer;
iAlgorithm:Integer;
sLanguage:string;
//Variables for the usability statistics
iTime:Integer;
iTotalClicks,iSelectNewModule,iSelectCurrent,iSelectGroups,iSelectTypes:Integer;
iTimeModulesAdded,iTimeFull,iUserErrors,iRemoveModule,iHelp,iCustomModule:Integer;
iSaves,iLoads,iTrack,iPause:Integer;
sSave:string;
implementation
{$R *.dfm}
function cleanupGrid(sGridMain:TStringGrid):Boolean;
var
iX,iY:Integer;
iPos,iLeft,iRight:Integer;
begin
for iX:=1 to 5 do
for iY:=1 to iMaxRows do
begin
if Pos('$',sGridMain.Cells[iX, iY])>0 then
begin
//ShowMessage(sGridMain.Cells[iX, iY]);
iPos:=Pos('$',sGridMain.Cells[iX, iY]);
iRight:=Pos(')',sGridMain.Cells[iX, iY]);
//sGridMain.Cells[iX, iY]:='';
end;
end;
end;
function isNumber(sNumber: string):boolean;
var
icheck: integer;
rNumber: double;
begin
val(sNumber,rNumber,icheck);
if icheck = 0 then isNumber:=true
else isNumber:=false;
end;
function getNumber(sLyn:string):Integer;
var
iPos,iNmr:Integer;
sNmr,sA:string;
begin
result:=-1;
iNmr:=0;
if Pos('Group ',sLyn)>0 then
begin
while ((Length(sLyn)>1) and (isNumber(Copy(sLyn,1,1))=false)) do
begin
Delete(sLyn,1,1);
end;
sNmr:=Copy(sLyn,1,Length(sLyn));
//ShowMessage(sNmr);
if isNumber(sNmr) then
iNmr:=StrToInt(sNmr);
Result:=iNmr;
end else
begin
if ((Pos('S',sLyn)<1) AND (Pos('K',sLyn)<1)) then
begin
//ShowMessage('No S or K = '+IntToStr(iNmr));
//sLyn:='G03';
while ((Length(sLyn)>1) and (isNumber(Copy(sLyn,1,1))=false)) do
begin
Delete(sLyn,1,1);
end;
//ShowMessage('String without letters = '+sLyn);
sNmr:=Copy(sLyn,1,1);
if isNumber(sNmr) then
iNmr:=10*StrToInt(sNmr);
Delete(sLyn,1,1);
sNmr:=Copy(sLyn,1,1);
if isNumber(sNmr) then
iNmr:=iNmr+StrToInt(sNmr);
result:=iNmr;
//ShowMessage('Number = '+IntToStr(iNmr));
end else
begin
//ShowMessage('String = '+sLyn);
sA:=Copy(sLyn,1,1);
Delete(sLyn,1,1);
sNmr:=Copy(sLyn,1,1);
if isNumber(sNmr) then
iNmr:=iNmr+StrToInt(sNmr);
if sA = 'S' then
result:=iNmr
else if sA = 'K' then
begin
if ((iNmr = 1) OR (iNmr = 2))then
result:=1
else if ((iNmr = 3) OR (iNmr = 4))then
result:=2;
end;
end;
end;
end;
/////////////////COMEBACK
{function getIndexOfModule(_name:string;iYear,iSem:Integer):Integer;
var
a: Integer;
begin
Result := -1;
for a:=1 to moduleCount do
begin
if (moduleList[a].sName = _name) AND (moduleList[a].iYear=iYear) AND (moduleList[a].iType=iSem) then
begin
Result := a;
Break;
end;
end;
end;}
function getIndexOfModule(_name:string;year,sem:Integer):Integer;
var
a: Integer;
begin
Result := -1;
for a:=1 to moduleCount do
begin
if (moduleList[a].sName = _name) AND (moduleList[a].iYear = year) AND (moduleList[a].iType = sem) then
begin
Result := a;
Break;
end;
end;
end;
function addModule(name:string;year,sem:Integer):Boolean;
begin
Inc(moduleCount);
moduleList[moduleCount].sName:=name;
moduleList[moduleCount].iYear:=year;
moduleList[moduleCount].iType:=sem;
end;
function addGroup(iIndex:Integer;sLang:string):Boolean;
begin
moduleList[iIndex].iGroupsNmr:=moduleList[iIndex].iGroupsNmr+1;
//ShowMessage(IntToStr(moduleList[iIndex].iGroupsNmr));
moduleList[iIndex].sLang[moduleList[iIndex].iGroupsNmr]:=sLang;
end;
function addClassToGroup(iIndex,iGroup,day,session:Integer;sVenue:string):Boolean;
begin
moduleList[iIndex].sClasses[iGroup,day,session]:=sVenue;
//ShowMessage(sVenue);
end;
function convertDay(sLyn:string):Integer;
var
iIndex:Integer;
begin
iIndex:=0;
//ShowMessage(sLyn);
if sLyn = 'Monday' then
iIndex:=1
else if sLyn = 'Tuesday' then
iIndex:=2
else if sLyn = 'Wednesday' then
iIndex:=3
else if sLyn = 'Thursday' then
iIndex:=4
else if sLyn = 'Friday' then
iIndex:=5
else
iIndex:=-1;
result:=iIndex;
end;
function convertTime(_from:string):Integer;
var
iFrom:Integer;
begin
result:=-1;
if _from = '07:30:00' then
iFrom:=1
else if _from = '08:00:00' then
iFrom:=2
else if _from = '08:30:00' then
iFrom:=3
else if _from = '09:00:00' then
iFrom:=4
else if _from = '09:30:00' then
iFrom:=5
else if _from = '10:00:00' then
iFrom:=6
else if _from = '10:30:00' then
iFrom:=7
else if _from = '11:00:00' then
iFrom:=8
else if _from = '11:30:00' then
iFrom:=9
else if _from = '12:00:00' then
iFrom:=10
else if _from = '12:30:00' then
iFrom:=11
else if _from = '13:00:00' then
iFrom:=12
else if _from = '13:30:00' then
iFrom:=13
else if _from = '14:00:00' then
iFrom:=14
else if _from = '14:30:00' then
iFrom:=15
else if _from = '15:00:00' then
iFrom:=16
else if _from = '15:30:00' then
iFrom:=17
else if _from = '16:00:00' then
iFrom:=18
else if _from = '16:30:00' then
iFrom:=19
else if _from = '17:00:00' then
iFrom:=20
else if _from = '17:30:00' then
iFrom:=21
else if _from = '18:00:00' then
iFrom:=22
else if _from = '18:30:00' then
iFrom:=23
else if _from = '19:00:00' then
iFrom:=24
else if _from = '19:30:00' then
iFrom:=25
else if _from = '20:00:00' then
iFrom:=26
else if _from = '20:30:00' then
iFrom:=27
else if _from = '21:00:00' then
iFrom:=28
else if _from = '21:30:00' then
iFrom:=29
else if _from = '22:00:00' then
iFrom:=-1
else if _from = '22:30:00' then
iFrom:=-1
else if _from = '23:00:00' then
iFrom:=-1
else iFrom:=-1;
result:=iFrom;
end;
function convertTimes(_from,_to:string;iFrom,iTo:Integer):Integer;
var
iIndex:Integer;
begin
iIndex:=0;
result:=-1;
//ShowMessage(sLyn);
iFrom:=convertTime(_from);
iTo:=convertTime(_to);
//=====================================Later!!!
result:=iTo-iFrom;
end;
function analyseString(sLyn:string;pbLoad:TProgressBar;iRgp:Integer):String;
var
iPos:Integer;
sName,sLine,sVenue,sLang,sCopy,sFrom,sTo,sCheck,sTest,sHold:string;
iYear,iSem,iGroup,day,session,iFrom,iTo,iDuration,a:Integer;
bCorrect:Boolean;
begin
result:='';
sCheck:='';
bCorrect:=True;
sLine:=sLyn;
Delete(sLine,1,8);
sLine:=StringReplace(sLine,'</td><td>','/',[rfReplaceAll]);
sLine:=StringReplace(sLine,'</td></tr>','',[rfReplaceAll]);
sLine:=StringReplace(sLine,'/Q1','',[rfReplaceAll]);
sLine:=StringReplace(sLine,'/Q2','',[rfReplaceAll]);
sLine:=StringReplace(sLine,'/Q3','',[rfReplaceAll]);
sLine:=StringReplace(sLine,'/Q4','',[rfReplaceAll]);
sLine:=StringReplace(sLine,'/Y','',[rfReplaceAll]);
sHold:=sLine;
iPos:=Pos('/',sLine);
if iPos>1 then
begin
//ShowMessage(IntToStr(iPos));
sCopy:=Copy(sLine,1,iPos-1);
if isNumber(sCopy) then
iYear:=StrToInt(sCopy)
else
bCorrect:=False;
sCheck:=sCheck+'Year= '+intToStr(iYear);
Delete(sLine,1,iPos);
end else
bCorrect:=False;
iPos:=Pos('/',sLine);
if iPos>1 then
begin
sName:=Copy(sLine,1,iPos-1);
Delete(sLine,1,iPos);
sCheck:='Name= '+sName+ ', '+sCheck;
end else
bCorrect:=False;
if (bCorrect=True) then
begin
iPos:=Pos('/',sLine);
sCopy:=Copy(sLine,1,iPos-1);
Delete(sLine,1,iPos);
iGroup:=getNumber(sCopy);
sCheck:=sCheck+', iGroup= '+intToStr(iGroup);
if ((iGroup>iMaxGroups) AND (iRgp=3)) then
begin
while(iGroup>iMaxGroups) do
iGroup:=iGroup-iMaxGroups;
end else if (iGroup>iMaxGroups) then
begin
bCorrect:=False;
end;
end;
iPos:=Pos('/',sLine);
sLang:=Copy(sLine,1,iPos-1);
Delete(sLine,1,iPos);
iPos:=Pos('/',sLine);
if Pos('T',Copy(sLine,1,iPos-1))>0 then
sName:=sName+' T'
else if Pos('P',Copy(sLine,1,iPos-1))>0 then
sName:=sName+' P';
Delete(sLine,1,iPos);
if (bCorrect=True) then
begin
iPos:=Pos('/',sLine);
sCopy:=Copy(sLine,1,iPos-1);
Delete(sLine,1,iPos);
iPos:=Pos('/',sLine);
sTest:=Copy(sLine,1,iPos-1);
if sTest=sCopy then
Delete(sLine,1,iPos);
iSem:=getNumber(sCopy);
iPos:=Pos('/',sLine);
sCopy:=Copy(sLine,1,iPos-1);
day:=convertDay(sCopy);
if day<1 then
bCorrect:=False;
Delete(sLine,1,iPos);
iPos:=Pos('/',sLine);
sFrom:=Copy(sLine,1,iPos-1);
Delete(sLine,1,iPos);
iPos:=Pos('/',sLine);
sTo:=Copy(sLine,1,iPos-1);
iDuration:=convertTimes(sFrom,sTo,iFrom,iTo);
iFrom:=convertTime(sFrom);
iTo:=convertTime(sTo);
if ((iDuration<0) or (iFrom<0) or (iTo<0)) then
bCorrect:=False;
Delete(sLine,1,iPos);
sVenue:=sLine;
end;
//if bCorrect = False then
// ShowMessage('Found false at: '+sLyn);
{ShowMessage('iYear: '+intToStr(iYear)+#10+
'sName: '+sName+#10+
'iGroup: '+intToStr(iGroup)+#10+
'sLang: '+sLang+#10+
'iSem: '+intToStr(iSem)+#10+
'iDay: '+intToStr(day)+#10+
'sFrom: '+sFrom+#10+
'sTo: '+sTo+#10+
'iFrom: '+intToStr(iFrom)+#10+
'iTo: '+intToStr(iTo)+#10+
'iDuration: '+intToStr(iDuration)+#10+
'sVenue: '+sVenue+#10
);}
if bCorrect = True then
begin
iPos:=getIndexOfModule(sName,iYear,iSem);
if (iPos<1) then
begin
addModule(sName,iYear,iSem);
end;
iPos:=getIndexOfModule(sName,iYear,iSem);
if (iPos>0) then
begin
//found module
//See if group exists
if Length(moduleList[iPos].sLang[iGroup])<1 then
begin
//Group doesn't exist so create.
moduleList[iPos].sLang[iGroup]:=sLang;
Inc(moduleList[iPos].iGroupsNmr);
end;
//Add the class
for a:=0 to iDuration-1 do
begin
moduleList[iPos].sClasses[iGroup,day,iFrom+a]:=sVenue;
end;
end;
//red1.Lines.Add(sHold);
end else
begin
iTo:=0;
iFrom:=Pos('/',sHold);
iPos:=Pos(' ',sHold);
sLyn:=sHold;
while ((Length(sHold)>0) and ((iFrom+1)<iPos)) do
begin
Delete(sHold,1,iFrom);
iFrom:=Pos('/',sHold);
end;
if ((Length(sHold)>1) and (Pos('/',sHold)>1)) then
begin
iFrom:=Pos('/',sHold);
sHold:=Copy(sHold,1,iFrom-1);
end else
sHold:='Module name not found';
result:=sHold+#10;
end;
pbLoad.Position:=pbLoad.Position+1;
end;
function updateStats():Boolean;
var
filename,sLyn:string;
myLer:TextFile;
begin
if ((iLoads>iTrack) or (Length(sSave)=0)) then
begin
sSave:= 'stats_'+intToStr(iLoads)+'_'+intToStr(iTime)+'.txt';
iTrack:=iLoads;
end;
filename := sSave;
assignFile(myLer,filename);
rewrite(myler);
sLyn:='';
writeln(myLer,sLyn);
sLyn:='===User statistics for the Timetable generator===';
writeln(myLer,sLyn);
sLyn:='Total clicks:'+#9+#9+#9+intToStr(iTotalClicks);
writeln(myLer,sLyn);
sLyn:='User errors:'+#9+#9+#9+intToStr(iUserErrors);
writeln(myLer,sLyn);
sLyn:='Times assisted:'+#9+#9+#9+intToStr(iHelp);
writeln(myLer,sLyn);
sLyn:='';
writeln(myLer,sLyn);
sLyn:='Modules added:'+#9+#9+#9+intToStr(iSelectNewModule);
writeln(myLer,sLyn);
sLyn:='Custom modules added:'+#9+#9+intToStr(iCustomModule);
writeln(myLer,sLyn);
sLyn:='Modules removed:'+#9+#9+intToStr(iRemoveModule);
writeln(myLer,sLyn);
sLyn:='';
writeln(myLer,sLyn);
sLyn:='Modules viewed:'+#9+#9+#9+intToStr(iSelectCurrent);
writeln(myLer,sLyn);
sLyn:='Groups viewed:'+#9+#9+#9+intToStr(iSelectGroups);
writeln(myLer,sLyn);
sLyn:='Timetable types viewed:'+#9+#9+intToStr(iSelectTypes);
writeln(myLer,sLyn);
sLyn:='';
writeln(myLer,sLyn);
sLyn:='Files Loaded:'+#9+#9+#9+intToStr(iLoads);
writeln(myLer,sLyn);
sLyn:='Files saved:'+#9+#9+#9+intToStr(iSaves);
writeln(myLer,sLyn);
sLyn:='';
writeln(myLer,sLyn);
sLyn:='==Time statistics==';
writeln(myLer,sLyn);
sLyn:='Time taken to add modules:'+#9+FloatToStr(iTimeModulesAdded/60)+'min';
writeln(myLer,sLyn);
sLyn:='Full time:'+#9+#9+#9+FloatToStr(iTimeFull/60)+'min';
writeln(myLer,sLyn);
closefile(myler);
result:= True;
end;
function chooseType(grid:TStringGrid;option:Integer;pbGenerate:TProgressBar):Boolean; //1 late sleeper, 2 home early
var
iDay,iPeriod,iDay1,iPeriod1,iPermutations,iCheck,iCountBase,iCountCompare,a,b,iCountSpaces:Integer;
arrTemp: array[1..5,1..iMaxRows] of string;
prev:Boolean;
iPosition:Integer;
rStep:Double;
begin
if option=0 then
pbGenerate.Position:=100;
pbGenerate.max:=arrPosibleCount;
pbGenerate.Visible:=True;
pbGenerate.Position:=1;
if ((option = 1) or (option = 2)) then
begin
for iPermutations:=0 to arrPosibleCount-1 do
begin
pbGenerate.Position:=pbGenerate.Position+1;
iCountBase:=0;
for iDay:=1 to 5 do
begin
for iPeriod:=1 to iMaxRows do
begin
if Length(arrTable[iPermutations,iDay-1,iPeriod-1])=0 then
begin
iCountBase:=iCountBase+iPeriod;
end;
end;
end;
for iCheck:=iPermutations+1 to arrPosibleCount-1 do
begin
iCountCompare:=0;
for iDay1:=1 to 5 do
for iPeriod1:=1 to iMaxRows do
begin
if Length(arrTable[iCheck,iDay1-1,iPeriod1-1])=0 then
begin
iCountCompare:=iCountCompare+iPeriod1;
end;
end;
if option=1 then //Compare
begin
a:=iCountCompare;
b:=iCountBase;
end else if option=2 then
begin
b:=iCountCompare;
a:=iCountBase;
end;
if (a<b) then
begin
for iDay:=1 to 5 do
for iPeriod:=1 to iMaxRows do
begin
arrTemp[iDay,iPeriod]:=arrTable[iPermutations,iDay-1,iPeriod-1];
end;
for iDay:=1 to 5 do
for iPeriod:=1 to iMaxRows do
begin
arrTable[iPermutations,iDay-1,iPeriod-1]:=arrTable[iCheck,iDay-1,iPeriod-1];
end;
for iDay:=1 to 5 do
for iPeriod:=1 to iMaxRows do
begin