/
DOSSHELL.PAS
1579 lines (1501 loc) · 32.5 KB
/
DOSSHELL.PAS
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{ @author: Sylvain Maltais (support@gladir.com)
@created: 2022
@website(https://www.gladir.com/msdos0)
@abstract(Target: Turbo Pascal, Free Pascal)
}
Program DOSSHELL;
{$M 8192,0,65536}
Uses Crt,DOS;
Const
MainMenu:Array[0..4]of String[10]=(
'Fichier','Options','Affichage','Arbre','Aide'
);
MainMenuEnglish:Array[0..4]of String[10]=(
'File','Options','View','Tree','Help'
);
MainMenuGermany:Array[0..4]of String[12]=(
'Datei','Optionen','Anzeige','Verzeichnis','Hilfe'
);
SubMenuFile:Array[0..18]of String[25]=(
'Ouvrir',
'Ex‚cuter...',
'Imprimer',
'Associer...',
'Rechercher...',
'Afficher le contenu',
'',
'D‚placer...',
'Copier...',
'Supprimer...',
'Renommer...',
'Change les attributs...',
'',
'Cr‚er un r‚pertoire...',
'',
'S‚lectionner tout',
'D‚selectionner tout',
'',
'Quitter'
);
SubMenuFileEnglish:Array[0..18]of String[20]=(
'Open',
'Run...',
'Print',
'Associate...',
'Search...',
'View File Contents',
'',
'Move...',
'Copy...',
'Delete...',
'Rename...',
'Change Attributes...',
'',
'Create Directory...',
'',
'Select All',
'Deselect All',
'',
'Exit'
);
SubMenuFileGermany:Array[0..18]of String[20]=(
'™ffnen',
'Ausfhren...',
'Drucken',
'Verknpfen...',
'Suchen...',
'Dateiinhalt anzeigen',
'',
'Verschieben...',
'Kopieren...',
'L”schen...',
'Umbenennen...',
'Attribute „ndern...',
'',
'Verzeichnis erstellen...',
'',
'Alles ausw„hlen',
'Auswahl aufheben',
'',
'Beenden'
);
SubMenuOptions:Array[0..6]of String[40]=(
'Confirmation...',
'Options d''affichage des fichiers...',
'S‚lectionner dans tous les r‚pertoires',
'Renseignements...',
'Activer la commutation de tƒches',
'Ecran...',
'Couleurs...'
);
SubMenuOptionsEnglish:Array[0..6]of String[20]=(
'Confirmation...',
'File Display Options...',
'Select Across Directories',
'Show Information...',
'Enable Task Swapper',
'Display...',
'Colors...'
);
SubMenuOptionsGermany:Array[0..6]of String[35]=(
'Best„tigen...',
'Dateianzeige...',
'Aus mehreren Verzeichnissen ausw„hlen',
'Informationen anzeigen...',
'Programmumschaltung aktivieren',
'Anzeigemodus...',
'Farbschema...'
);
SubMenuView:Array[0..7]of String[30]=(
'Liste simple',
'Listes multiples',
'Tous les fichiers',
'Listes programmes/fichiers',
'Liste programmes',
'',
'Actualiser l''‚cran',
'Actualiser'
);
SubMenuViewEnglish:Array[0..7]of String[20]=(
'Single File List',
'Dual File Lists',
'All Files',
'Program/File Lists',
'Program List',
'',
'Repaint Screen',
'Refresh'
);
SubMenuViewGermany:Array[0..7]of String[25]=(
'Einfache Dateiliste',
'Zweifache Dateiliste',
'Nur Dateien',
'Programme und Dateien',
'Nur Programme',
'',
'Anzeige neu aufbauen',
'Aktualisieren'
);
SubMenuTree:Array[0..3]of String[25]=(
'D‚velopper un niveau',
'D‚velopper une branche',
'D‚velopper tout',
'R‚duire une branche'
);
SubMenuTreeEnglish:Array[0..3]of String[20]=(
'Expand One Level',
'Expand Branch',
'Expand All',
'Collapse Branch'
);
SubMenuTreeGermany:Array[0..3]of String[20]=(
'N„chste Ebene einblenden',
'Zweig einblenden',
'Alle Ebenen einblenden',
'Zweig ausblenden'
);
SubMenuHelp:Array[0..7]of String[20]=(
'Index',
'Clavier',
'Notions fondamentales',
'Commandes',
'Proc‚dures',
'Utiliser l''aide',
'',
'A propos du Shell'
);
SubMenuHelpEnglish:Array[0..7]of String[20]=(
'Index',
'Keyboard',
'Shell Basics',
'Commands',
'Procedures',
'Using Help',
'',
'About Shell'
);
SubMenuHelpGermany:Array[0..7]of String[20]=(
'Index',
'Tastatur',
'Grundlagen',
'Befehle',
'Verfahren',
'Hilfe verwenden',
'',
'Info ber Shell'
);
YMenuMax:Array[1..5]of Byte=(
High(SubMenuFile),High(SubMenuOptions),High(SubMenuView),
High(SubMenuTree),High(SubMenuHelp)
);
MaxFiles=511;
FileYMax=7;
Type
ProgramRec=Record
Command:String;
Title:String[38];
Help:String;
Pause,Group:Boolean;
Next:Pointer;
End;
PProgramRec=^ProgramRec;
StrName=String[12];
Var
Language:(_French,_English,_Germany,_Italian,_Spain);
TmpLanguage:String;
YMenu,XMenu:Integer;
FilePos,MenuPos:Integer;
MenuYMax:Byte;
CurrZone,FileY,MenuY:Byte;
ShowASCII128,OnMenu:Boolean;
FileManager:Boolean;
ProgramList:PProgramRec;
ProgramCount:Integer;
Nom:Array[0..MaxFiles] of StrName;
Temps:Array[0..MaxFiles] of LongInt;
Taille:Array[0..MaxFiles] of LongInt;
Attribt:Array[0..MaxFiles] of Byte;
Accepte:Array[0..MaxFiles] of 0..1;
NombreFichierX:0..MaxFiles;
TypeTri:0..4;
{$IFNDEF FPC}
Procedure CursorOff;
Var
Regs:Registers;
Begin
Regs.AH:=1;
Regs.CH:=32;
Regs.CL:=0;
Intr($10,Regs);
End;
Procedure CursorOn;
Var
Regs:Registers;
Begin
Regs.AX:=$0100;
Regs.CX:=(7 shl 8)+9;
Intr($10,Regs);
End;
{$ENDIF}
Function StrToUpper(S:String):String;
Var
I:Byte;
Begin
For I:=1 to Length(S)do Begin
If S[I] in['a'..'z']Then S[I]:=Chr(Ord(S[I])-32);
End;
StrToUpper:=S;
End;
Function PadRight(S:String;Space:Byte):String;
Var
I:Byte;
Begin
If Length(S)<Space Then For I:=Length(S)+1 to Space do S:=S+' ';
PadRight:=S;
End;
Function PadZeroLeft(Value:Integer;Space:Byte):String;
Var
S:String;
Begin
Str(Value,S);
While Length(S)<Space do S:='0'+S;
PadZeroLeft:=S;
End;
Function DuplicateString(C:Char;Num:Integer):String;
Var
I:Byte;
S:String;
Begin
S:='';
For I:=1 to Num do S:=S+C;
DuplicateString:=S;
End;
Function TrimL(S:String):String;
Var
I:Byte;
Begin
For I:=1to Length(S)do Begin
If S[I]<>' 'Then Begin
TrimL:=Copy(S,I,255);
Exit;
End;
End;
TrimL:=S;
End;
Function TrimR(s:String):String;
Var
i:Integer;
Begin
i:=Length(s);
While (i>0)and(s[i]in[#9,' '])do Dec(i);
s[0]:=Chr(i);
TrimR:=S;
End;
Function Trim(S:String):String;Begin
Trim:=TrimL(TrimR(S));
End;
Function GetCurrentDisk:Char;
Var
CurrentDir:String;
Begin
GetDir(0,CurrentDir);
GetCurrentDisk:=CurrentDir[1];
End;
Procedure Box(X1,Y1,X2,Y2,Couleur:Byte);Begin
Window(X1,Y1,X2,Y2);
TextBackground((Couleur shr 4)and 15);
If Couleur and $80=$80 Then Begin
TextColor((Couleur and 15)+BLINK);
End
Else
TextColor(Couleur and 15);
ClrScr;
Window(1,1,80,25);
End;
Procedure FrameEmpty(X1,Y1,X2,Y2,Couleur:Byte);
Var
I:Byte;
ChrHori,ChrVert:Char;
Chr218,Chr192,Chr191,Chr217:Char;
Begin
TextBackground((Couleur shr 4)and 15);
If Couleur and $80=$80 Then Begin
TextColor((Couleur and 15)+BLINK);
End
Else
TextColor(Couleur and 15);
If(ShowASCII128)Then Begin
ChrHori:='-';
ChrVert:='|';
Chr218:='+';
Chr192:='+';
Chr191:='+';
Chr217:='+';
End
Else
Begin
ChrHori:=#$C4;
ChrVert:=#$B3;
Chr218:=#218;
Chr192:=#192;
Chr191:=#191;
Chr217:=#217;
End;
For I:=Y1+1 to Y2-1 do Begin
GotoXY(X1,I);
Write(ChrVert);
GotoXY(X2,I);
Write(ChrVert);
End;
GotoXY(X1+1,Y1);
Write(DuplicateString(ChrHori,X2-X1-1));
GotoXY(X1+1,Y2);
Write(DuplicateString(ChrHori,X2-X1-1));
GotoXY(X1,Y1);
Write(Chr218);
GotoXY(X1,Y2);
Write(Chr192);
GotoXY(X2,Y1);
Write(Chr191);
GotoxY(X2,Y2);
Write(Chr217);
End;
Function AddProgramList:Pointer;
Var
P:PProgramRec;
CurrProgram:PProgramRec;
Begin
AddProgramList:=NIL;
GetMem(P,SizeOf(ProgramRec));
If P<>NIL Then Begin
If(ProgramList=NIL)Then ProgramList:=P
Else
Begin
CurrProgram:=ProgramList;
While CurrProgram^.Next<>NIL do CurrProgram:=CurrProgram^.Next;
If CurrProgram^.Next=NIL Then Begin
CurrProgram^.Next:=P;
End;
End;
Inc(ProgramCount);
AddProgramList:=P;
End;
End;
Procedure LoadDosShellIni;
Var
CurrSection:(_None,_SaveState,_ProgramStarter);
FileIni:Text;
InProgram:Boolean;
OpenAccol,Group:Integer;
CurrLine,CurrWord,ResultValue:String;
I:Integer;
CurrProgram:ProgramRec;
CurrPProgram:PProgramRec;
Begin
{$I-}Assign(FileIni,'DOSSHELL.INI');
Reset(FileIni);{$I+}
If IoResult=0Then Begin
Group:=0;
OpenAccol:=0;
CurrSection:=_None;
InProgram:=False;
FillChar(CurrProgram,SizeOf(CurrProgram),0);
CurrProgram.Next:=NIL;
While Not EOF(FileIni)do Begin
ReadLn(FileIni,CurrLine);
CurrLine:=Trim(CurrLine);
If StrToUpper(CurrLine)='[SAVESTATE]'Then CurrSection:=_SaveState Else
If StrToUpper(CurrLine)='[PROGRAMSTARTER]'Then CurrSection:=_ProgramStarter Else
If Trim(CurrLine)='{'Then Inc(OpenAccol) Else
If Trim(CurrLine)='}'Then Begin
If InProgram Then Begin
CurrPProgram:=AddProgramList;
If CurrPProgram<>NIL Then Begin
Move(CurrProgram,CurrPProgram^,SizeOf(CurrProgram));
FillChar(CurrProgram,SizeOf(CurrProgram),0);
CurrProgram.Next:=NIL;
End;
InProgram:=False;
End
Else
If Group>0Then Dec(Group);
Dec(OpenAccol)
End
Else
Begin
CurrWord:='';
I:=1;
While(CurrLine[I]in['A'..'Z','a'..'z'])and(I<=Length(CurrLine))do Begin
CurrWord:=CurrWord+CurrLine[I];
Inc(I);
End;
While(CurrLine[I]in[' ',#9])and(I<=Length(CurrLine))do Inc(I);
If CurrLine[I]='='Then Begin
Inc(I);
While(CurrLine[I]in[' ',#9])and(I<=Length(CurrLine))do Inc(I);
ResultValue:=Copy(CurrLine,I,255);
If(CurrSection=_ProgramStarter)Then Begin
If(InProgram)Then Begin
If StrToUpper(CurrWord)='COMMAND'Then CurrProgram.Command:=ResultValue Else
If StrToUpper(CurrWord)='HELP'Then CurrProgram.Help:=ResultValue Else
If StrToUpper(CurrWord)='PAUSE'Then Begin
If StrToUpper(ResultValue)='ENABLED'Then CurrProgram.Pause:=True Else
If StrToUpper(ResultValue)='DISABLED'Then CurrProgram.Pause:=False;
End
Else
If StrToUpper(CurrWord)='TITLE'Then CurrProgram.Title:=ResultValue;
End
Else
If StrToUpper(CurrWord)='GROUP'Then Inc(Group) Else
If StrToUpper(CurrWord)='FILEMANAGER'Then Begin
If StrToUpper(ResultValue)='ENABLED'Then FileManager:=True Else
If StrToUpper(ResultValue)='DISABLED'Then FileManager:=False;
End
Else
If StrToUpper(CurrWord)='PROGRAM'Then InProgram:=True;
End;
End;
End;
End;
Close(FileIni);
End;
End;
Procedure ReadFiles(Chaine:PathStr;Attribut:Word);
Var
Compteur,Position:Word;
OK:Boolean;
Ecart,I,J,K,M:LongInt;
Sortie:Boolean;
X:String[12];
XTaille:LongInt;
XAttribt:Byte;
XSeconde:0..59;
XMinute:0..59;
XHeure:0..23;
XJour:1..31;
XMois:1..12;
XAnnees:Word;
Date_TimeB:DateTime;
Palette:SearchRec;
Directory:DirStr;
FileName:NameStr;
Extension:ExtStr;
Erreur:Integer;
Procedure SousTri;
Var
Date_Time:DateTime;
Begin
UnpackTime(Temps[I],Date_Time);
UnPackTime(Temps[M],Date_TimeB);
X := Nom[I];
XTaille := Taille[I];
XAttribt := Attribt[I];
XSeconde := Date_Time.Sec;
XMinute := Date_Time.Min;
XHeure := Date_Time.Hour;
XJour := Date_Time.Day;
XMois := Date_Time.Month;
XAnnees := Date_Time.Year;
Nom[I] := Nom[M];
Taille[I] := Taille[M];
Attribt[I] := Attribt[M];
Date_Time.Sec := Date_TimeB.Sec;
Date_Time.Min := Date_TimeB.Min;
Date_Time.Hour := Date_TimeB.Hour;
Date_Time.Day := Date_TimeB.Day;
Date_Time.Month := Date_TimeB.Month;
Date_Time.Year := Date_TimeB.Year;
Nom[M] := X;
Taille[M] := XTaille;
Attribt[M] := XAttribt;
Date_TimeB.Sec := XSeconde;
Date_TimeB.Min := XMinute;
Date_TimeB.Hour := XHeure;
Date_TimeB.Day := XJour;
Date_TimeB.Month:= XMois;
Date_TimeB.Year := XAnnees;
PackTime(Date_Time,Temps[I]);
PackTime(Date_TimeB,Temps[M]);
Dec(I,Ecart);
End;
Procedure SousInit;Begin
Ecart := Ecart div 2;
J := 1;
K := NombreFichierX - Ecart;
End;
Procedure TriNom;Begin
Ecart := NombreFichierX;
If(Ecart>3)Then
Repeat
SousInit;
Repeat
I := J;
Sortie := False;
Repeat
M := I + Ecart;
If Nom[I] > Nom[M] Then SousTri
Else Sortie := True;
Until (I<1) or (Sortie = True);
Inc(J);
Until J>K;
Until Ecart = 1;
End;
Procedure TriExtension;Begin
Ecart := NombreFichierX;
If(Ecart>3)Then
Repeat
SousInit;
Repeat
I := J;
Sortie := False;
Repeat
M := I + Ecart;
If(Copy(Nom[I],10,3)+Copy(Nom[I],1,8) >
Copy(Nom[M],10,3)+Copy(Nom[M],1,8))Then
SousTri Else Sortie := True;
Until (I<1) or (Sortie = True);
Inc(J);
Until J>K;
Until Ecart = 1;
End;
Procedure TriHeure;Begin
Ecart := NombreFichierX;
If(Ecart>3)Then
Repeat
SousInit;
Repeat
I := J;
Sortie := False;
Repeat
M := I + Ecart;
If(Temps[I]>Temps[M])Then
SousTri
Else
Sortie := True;
Until (I<1) or (Sortie = True);
Inc(J);
Until J>K;
Until Ecart = 1;
End;
Procedure TriTaille;Begin
Ecart := NombreFichierX;
If(Ecart>3)Then
Repeat
SousInit;
Repeat
I := J;
Sortie := False;
Repeat
M := I + Ecart;
If Taille[I] > Taille[M] Then SousTri
Else Sortie := True;
Until (I<1) or (Sortie = True);
Inc(J);
Until J>K;
Until Ecart = 1;
End;
Begin
Position:=0;
FindFirst(Chaine,$FFF7,Palette);
Erreur:=DOSERROR;
While Erreur = 0 do Begin
If((Palette.Name<>'.')and(Erreur=0))and(Palette.Attr and 16=0)Then Begin
Accepte[Position] := 0;
Attribt[Position] := Palette.Attr and 22;
Temps[Position] := Palette.Time;
Taille[Position] := Palette.Size;
If Length(Palette.Name)>12Then Begin
Nom[Position] := Copy(Palette.Name,1,12);
End
Else
Nom[Position] := Palette.Name;
If(Attribt[Position]<>16)Then Begin
FSplit(Palette.Name,Directory,FileName,Extension);
Repeat
FileName := FileName + ' ';
Until (Length(FileName)>=8);
Nom[Position] := Filename + Extension;
End
else
If(Attribt[Position]=16)Then Begin
Nom[Position] := #1 + Nom[Position];
End;
Inc(Position);
End;
If Position>=MaxFiles Then Break;
FindNext(Palette);
Erreur:=DOSERROR;
End;
NombreFichierX := Position - 1;
Case TypeTri of
0 : TriNom;
1 : TriExtension;
2 : TriHeure;
3 : TriTaille;
End;
For Compteur:=1 to NombreFichierX do Begin
If(Copy(Nom[Compteur],1,1)<#32)Then Nom[Compteur]:=Copy(Nom[Compteur],2,11);
End;
End;
Procedure ShowTitle;Begin
Box(1,1,80,1,$1F);
GotoXY(30,1);
Write('MS-DOS Shell Clone');
End;
Procedure SetColorSelect;Begin
TextColor(15);
TextBackground(0);
End;
Procedure SetColorUnSelect;Begin
TextColor(0);
TextBackground(3);
End;
Procedure ShowMenu;
Var
I:Byte;
Begin
Box(1,2,80,2,$30);
GotoXY(1,2);
For I:=0 to High(MainMenu) do Begin
If Not((CurrZone=3)and(I=3))Then Begin
If(OnMenu)Then Begin
If I+1=XMenu Then SetColorSelect
Else SetColorUnSelect;
End;
Case Language of
_Germany:Write(' ',MainMenuGermany[I],' ');
_English:Write(' ',MainMenuEnglish[I],' ');
Else Write(' ',MainMenu[I],' ');
End;
SetColorUnSelect;
If Language in[_English,_French]Then Write(' ');
End;
End;
End;
Procedure SubMenuItem(Y:Integer;Disable:Boolean);Begin
If(Disable)Then SetColorUnSelect Else
If Y=YMenu Then SetColorSelect
Else SetColorUnSelect;
Case XMenu of
1:Begin
GotoXY(2,4+Y);
If SubMenuFile[Y]=''Then Write(DuplicateString('-',27+1))
Else
Case Language of
_English:Write(' ',PadRight(SubMenuFileEnglish[Y],27));
_Germany:Write(' ',PadRight(SubMenuFileGermany[Y],27));
Else Write(' ',PadRight(SubMenuFile[Y],27));
End;
End;
2:Begin
Case Language of
_English:GotoXY(9,4+Y);
_Germany:GotoXY(9,4+Y);
Else GotoXY(12,4+Y);
End;
If SubMenuOptions[Y]=''Then Write(DuplicateString('-',39+1))
Else
Case Language of
_English:Write(' ',PadRight(SubMenuOptionsEnglish[Y],39));
_Germany:Write(' ',PadRight(SubMenuOptionsGermany[Y],39));
Else Write(' ',PadRight(SubMenuOptions[Y],39));
End;
End;
3:Begin
Case Language of
_English:GotoXY(19,4+Y);
_Germany:GotoXY(19,4+Y);
Else GotoXY(22,4+Y);
End;
If SubMenuView[Y]=''Then Write(DuplicateString('-',27+1))
Else
Case Language of
_English:Write(' ',PadRight(SubMenuViewEnglish[Y],27));
_Germany:Write(' ',PadRight(SubMenuViewGermany[Y],27));
Else Write(' ',PadRight(SubMenuView[Y],27));
End;
End;
4:Begin
Case Language of
_English:GotoXY(26,4+Y);
_Germany:GotoXY(28,4+Y);
Else GotoXY(34,4+Y);
End;
If SubMenuTree[Y]=''Then Write(DuplicateString('-',27+1))
Else
Case Language of
_English:Write(' ',PadRight(SubMenuTreeEnglish[Y],27));
_Germany:Write(' ',PadRight(SubMenuTreeGermany[Y],27));
Else Write(' ',PadRight(SubMenuTree[Y],27));
End;
End;
5:Begin
If(CurrZone=3)Then Begin
Case Language of
_English:GotoXY(26,4+Y);
_Germany:GotoXY(28,4+Y);
Else GotoXY(34,4+Y);
End;
End
Else
Begin
Case Language of
_English:GotoXY(33,4+Y);
_Germany:GotoXY(41,4+Y);
Else GotoXY(42,4+Y);
End;
End;
If SubMenuHelp[Y]=''Then Write(DuplicateString('-',27+1))
Else
Case Language of
_English:Write(' ',PadRight(SubMenuHelpEnglish[Y],27));
_Germany:Write(' ',PadRight(SubMenuHelpGermany[Y],27));
Else Write(' ',PadRight(SubMenuHelp[Y],27));
End;
End;
End;
End;
Procedure ShowSubMenu;
Var
I:Integer;
Begin
Case XMenu of
1:Begin
FrameEmpty(1,3,30,5+High(SubMenuFile),$30);
For I:=Low(SubMenuFile)to High(SubMenuFile)do Begin
SubMenuItem(I,False);
End;
End;
2:Begin
Case Language of
_English:FrameEmpty(8,3,49,5+High(SubMenuOptions),$30);
_Germany:FrameEmpty(8,3,49,5+High(SubMenuOptions),$30);
Else FrameEmpty(11,3,52,5+High(SubMenuOptions),$30);
End;
For I:=Low(SubMenuOptions)to High(SubMenuOptions)do Begin
SubMenuItem(I,False);
End;
End;
3:Begin
Case Language of
_English:FrameEmpty(18,3,47,5+High(SubMenuView),$30);
_Germany:FrameEmpty(18,3,47,5+High(SubMenuView),$30);
Else FrameEmpty(21,3,50,5+High(SubMenuView),$30);
End;
For I:=Low(SubMenuView)to High(SubMenuView)do Begin
SubMenuItem(I,False);
End;
End;
4:Begin
Case Language of
_English:FrameEmpty(25,3,54,5+High(SubMenuTree),$30);
_Germany:FrameEmpty(27,3,56,5+High(SubMenuTree),$30);
Else FrameEmpty(33,3,62,5+High(SubMenuTree),$30);
End;
For I:=Low(SubMenuTree)to High(SubMenuTree)do Begin
SubMenuItem(I,False);
End;
End;
5:Begin
If(CurrZone=3)Then Begin
Case Language of
_English:FrameEmpty(25,3,54,5+High(SubMenuHelp),$30);
_Germany:FrameEmpty(27,3,56,5+High(SubMenuHelp),$30);
Else FrameEmpty(33,3,62,5+High(SubMenuHelp),$30);
End;
End
Else
Begin
Case Language of
_English:FrameEmpty(32,3,61,5+High(SubMenuHelp),$30);
_Germany:FrameEmpty(40,3,69,5+High(SubMenuHelp),$30);
Else FrameEmpty(41,3,70,5+High(SubMenuHelp),$30);
End;
End;
For I:=Low(SubMenuHelp)to High(SubMenuHelp)do Begin
SubMenuItem(I,False);
End;
End;
End;
End;
Procedure ShowPath;
Var
Path:String;
Begin
TextColor(0+BLINK);
TextBackground(7);
GetDir(0,Path);
GotoXY(1,3);
Write(' ':2,Path);
ClrEol;
End;
Procedure RefreshDrive;
Var
CurrDrive,I:Char;
Begin
TextColor(0+BLINK);
TextBackground(7);
GotoXY(1,4);
Write(' ');
CurrDrive:=GetCurrentDisk;
For I:='A' to 'Z'do Begin
If(DiskSize(1+Ord(I)-Ord('A'))<>-1)Then Begin
If CurrDrive=I Then Begin
TextColor($F);
If CurrZone=0 Then TextBackground(1)
Else TextBackground(0);
End
Else
Begin
TextColor(0+BLINK);
TextBackground(7);
End;
Write('[',I,':]');
TextColor(00+BLINK);
TextBackground(7);
Write(' ');
End;
End;
ClrEol;
End;
Function PreviousDrive:Boolean;
Var
LastDrive,CurrDrive,I:Char;
Begin
PreviousDrive:=False;
CurrDrive:=GetCurrentDisk;
LastDrive:='@';
For I:='A' to 'Z'do Begin
If(DiskSize(1+Ord(I)-Ord('A'))<>-1)Then Begin
If CurrDrive=I Then Begin
If LastDrive='@'Then Exit;
ChDir(LastDrive+':');
PreviousDrive:=True;
Exit;
End
Else
LastDrive:=I;
End;
End;
End;
Function NextDrive:Boolean;
Var
CurrDrive,I:Char;
FindCurr:Boolean;
Begin
NextDrive:=False;
FindCurr:=False;
CurrDrive:=GetCurrentDisk;
For I:='A' to 'Z'do Begin
If(DiskSize(1+Ord(I)-Ord('A'))<>-1)Then Begin
If FindCurr Then Begin
ChDir(I+':');
NextDrive:=True;
Exit;
End
Else
If CurrDrive=I Then FindCurr:=True;
End;
End;
End;
Procedure ShowDrive;Begin
Box(1,4,80,5,$F0);
RefreshDrive;
End;
Procedure ShowFunctionKey;
Const
FunctionKey:Array[0..1]of String[15]=(
'F10=Actions','Shift+F9=Prompt de commande'
);
FunctionKeyEnglish:Array[0..1]of String[25]=(
'F10=Actions','Shift+F9=Command Prompt'
);
FunctionKeyGermany:Array[0..1]of String[35]=(
'F10=Menleiste','UMSCHALT+F9=Eingabeaufforderung'
);
Var
I:Integer;
Begin
TextColor(0);
TextBackground(3);
GotoXY(1,25);
ClrEol;
For I:=0 to High(FunctionKey) do Begin
Case Language of
_Germany:Write(' ',FunctionKeyGermany[I]);
_English:Write(' ',FunctionKeyEnglish[I]);
Else Write(' ',FunctionKey[I]);
End;
End;
End;
Procedure ShowDirectoryTreePanel;
Var
ColorState:Byte;
Begin
If CurrZone=1Then ColorState:=$1F
Else ColorState:=$70;
Box(1,6,40,15,$F0);
FrameEmpty(1,6,40,15,$F0);
Box(1,6,40,6,ColorState);