1 files changed, 205 insertions, 0 deletions
diff --git a/Game/Code/lib/zlportio/Example/mainform.pas b/Game/Code/lib/zlportio/Example/mainform.pas
new file mode 100644
index 00000000..295958c2
--- /dev/null
+++ b/Game/Code/lib/zlportio/Example/mainform.pas
@@ -0,0 +1,205 @@
+{$A-,H+}
+unit mainform;
+
+interface
+
+uses
+  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
+  StdCtrls,zlportio, ComCtrls, shellapi,rdtsc;
+
+type
+  TMain = class(TForm)
+    lb1: TLabel;
+    ePort: TEdit;
+    lb2: TLabel;
+    eData: TEdit;
+    eRData: TEdit;
+    btnExit: TButton;
+    lb3: TLabel;
+    coDataType: TComboBox;
+    Lb4: TLabel;
+    gb1: TGroupBox;
+    sbBar: TStatusBar;
+    lb5: TLabel;
+    btnWrite: TButton;
+    btnRead: TButton;
+    cbDirect: TCheckBox;
+    llbWWW: TLabel;
+    procedure btnExitClick(Sender: TObject);
+    procedure ePortKeyUp(Sender: TObject; var Key: Word;
+      Shift: TShiftState);
+    procedure ePortKeyPress(Sender: TObject; var Key: Char);
+    procedure FormCreate(Sender: TObject);
+    procedure coDataTypeChange(Sender: TObject);
+    procedure ePortKeyDown(Sender: TObject; var Key: Word;
+      Shift: TShiftState);
+    procedure btnWriteClick(Sender: TObject);
+    procedure eDataKeyDown(Sender: TObject; var Key: Word;
+      Shift: TShiftState);
+    procedure btnReadClick(Sender: TObject);
+    procedure cbDirectClick(Sender: TObject);
+    procedure llbWWWClick(Sender: TObject);
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+   procedure setrdata(const Data:dword);
+   function str2int(const value:string;const HEX:boolean):integer;
+  end;
+
+var
+  Main: TMain;
+implementation
+
+{$R *.DFM}
+{$R-}
+
+function TMain.str2int(const value:string;const HEX:boolean):integer;
+begin
+  if HEX then
+     result := strtoint('$' + value)
+    else
+     result := strtoint(value);
+end;
+
+
+procedure TMain.btnExitClick(Sender: TObject);
+begin
+ close;
+end;
+
+procedure TMain.ePortKeyUp(Sender: TObject; var Key: Word;
+  Shift: TShiftState);
+begin
+try
+ Case key of
+  38: begin
+       key := 0;
+      end;
+  40: begin
+       key := 0;
+      end
+ end;
+except
+end;
+end;
+
+procedure TMain.ePortKeyPress(Sender: TObject; var Key: Char);
+begin
+  // filter on hex
+ if pos(key,#13#8'0123456789abcdefABCDEF')=0 then
+   key := #0;
+end;
+
+procedure TMain.FormCreate(Sender: TObject);
+begin
+ coDataType.itemindex :=0;
+ coDataType.Tag := 2;
+ if ZLIOStarted then
+   sbBar.SimpleText := 'Driver successfully started !'
+ else
+   sbBar.SimpleText := 'Couldnt start driver. Something wrong !';
+end;
+
+procedure TMain.coDataTypeChange(Sender: TObject);
+var s:string;
+begin
+ coDataType.Tag := 2 shl (coDataType.itemindex);
+ erdata.MaxLength := coDataType.Tag;
+ edata.MaxLength := coDataType.Tag;
+ s := edata.Text;
+ delete(s,1,length(s)-coDataType.Tag);
+ edata.text := s;
+end;
+
+procedure TMain.ePortKeyDown(Sender: TObject; var Key: Word;
+  Shift: TShiftState);
+var Port,data:dword;
+begin
+try
+      try
+       Port := str2int(ePort.Text,true);
+      except
+       Port := 0;
+      end;
+ Case key of
+  13: begin
+        zlioportwrite(port,coDataType.itemindex,str2int(eData.Text, true));
+      end;
+  38: begin
+       inc(Port);
+       ePort.Text := inttohex(Port,3);
+       key := 0;
+      end;
+  40: begin
+       if port > 0 then
+        dec(Port);
+       ePort.Text := inttohex(Port,3);
+       key := 0;
+      end
+ end;
+ setthreadpriority(GetCurrentThread,THREAD_PRIORITY_TIME_CRITICAL);
+ data := zlioportread(Port,coDataType.itemindex);
+ setrdata(data);
+except
+end;
+
+end;
+
+procedure TMain.setrdata(const Data:dword);
+begin
+ erData.Text := inttohex(Data,coDataType.Tag);
+end;
+
+procedure TMain.btnWriteClick(Sender: TObject);
+var i:word;
+begin
+ i := 13;
+ ePortKeyDown( self,i,[])
+end;
+
+
+
+procedure TMain.eDataKeyDown(Sender: TObject; var Key: Word;
+  Shift: TShiftState);
+var data:dword;
+begin
+      try
+       Data := str2int(eData.Text,true);
+      except Data := 0; end;
+ Case key of
+  13: begin
+        ePortKeyDown( self,key,[])
+      end;
+  38: begin
+       inc(Data);
+       eData.Text := inttohex(Data,coDataType.Tag);
+       key := 0;
+      end;
+  40: begin
+        dec(Data);
+       eData.Text := inttohex(Data,coDataType.Tag);
+       key := 0;
+      end
+ end;
+
+end;
+
+procedure TMain.btnReadClick(Sender: TObject);
+var k:word;
+begin
+ k := 0;
+ ePortKeyDown(self, k,[]);
+end;
+
+procedure TMain.cbDirectClick(Sender: TObject);
+begin
+zliosetiopm(cbDirect.Checked);
+end;
+
+procedure TMain.llbWWWClick(Sender: TObject);
+begin
+ shellexecute( 0,'open','http://www.specosoft.com/update/portio_15.htm',nil,nil,SW_SHOW);
+end;
+
+end.