library ComputerName;
uses
Windows,
SysUtils,
Classes,
UD2_PluginIntf in '..\UD2_PluginIntf.pas',
UD2_PluginUtils in '..\UD2_PluginUtils.pas';
{$R *.res}
const
PLUGIN_GUID: TGUID = '{2AD004FF-6BFD-4038-B75B-9527DEABA28F}';
function PluginIdentifier: TGUID; cdecl;
begin
result := PLUGIN_GUID;
end;
function GetComputerName: string;
// http://www.delphi-treff.de/tipps-tricks/netzwerkinternet/netzwerkeigenschaften/computernamen-des-eigenen-rechners-ermitteln/
var
Len: DWORD;
begin
Len := MAX_COMPUTERNAME_LENGTH+1;
SetLength(Result,Len);
if Windows.GetComputerName(PChar(Result), Len) then
SetLength(Result,Len)
else
RaiseLastOSError;
end;
function IdentificationStringW(lpIdentifier: LPWSTR; cchSize: DWORD): UD2_STATUS; cdecl;
var
stIdentifier: WideString;
begin
stIdentifier := GetComputerName;
result := UD2_WritePascalStringToPointerW(lpIdentifier, cchSize, stIdentifier);
end;
function PluginNameW(lpPluginName: LPWSTR; cchSize: DWORD; wLangID: LANGID): UD2_STATUS; cdecl;
var
stPluginName: WideString;
primaryLangID: Byte;
begin
primaryLangID := wLangID and $00FF;
if primaryLangID = LANG_GERMAN then
stPluginName := 'Computer-Name'
else
stPluginName := 'Computer name';
result := UD2_WritePascalStringToPointerW(lpPluginName, cchSize, stPluginName);
end;
function PluginVendorW(lpPluginVendor: LPWSTR; cchSize: DWORD; wLangID: LANGID): UD2_STATUS; cdecl;
begin
result := UD2_WritePascalStringToPointerW(lpPluginVendor, cchSize, 'ViaThinkSoft');
end;
function PluginVersionW(lpPluginVersion: LPWSTR; cchSize: DWORD; wLangID: LANGID): UD2_STATUS; cdecl;
begin
result := UD2_WritePascalStringToPointerW(lpPluginVersion, cchSize, '1.0');
end;
function IdentificationMethodNameW(lpIdentificationMethodName: LPWSTR; cchSize: DWORD): UD2_STATUS; cdecl;
var
stIdentificationMethodName: WideString;
begin
stIdentificationMethodName := 'ComputerName';
result := UD2_WritePascalStringToPointerW(lpIdentificationMethodName, cchSize, stIdentificationMethodName);
end;
function CheckLicense(lpReserved: LPVOID): UD2_STATUS; cdecl;
begin
result := UD2_STATUS_OK_LICENSED;
end;
function DescribeOwnStatusCodeW(lpErrorDescription: LPWSTR; cchSize: DWORD; statusCode: UD2_STATUS; wLangID: LANGID): BOOL; cdecl;
begin
// This function does not use non-generic status codes
result := FALSE;
end;
exports
PluginInterfaceID name mnPluginInterfaceID,
PluginIdentifier name mnPluginIdentifier,
PluginNameW name mnPluginNameW,
PluginVendorW name mnPluginVendorW,
PluginVersionW name mnPluginVersionW,
IdentificationMethodNameW name mnIdentificationMethodNameW,
IdentificationStringW name mnIdentificationStringW,
CheckLicense name mnCheckLicense,
DescribeOwnStatusCodeW name mnDescribeOwnStatusCodeW;
end.