Frodo_Torbins
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Вот пример из DRKB (всетаки не поленитесь ее скачать, ОЧЕНЬ полезная штука):
Автор: Nomadic
Код: TForm1 = class(TForm)
...
private
{ Private declarations }
procedure WMDropFiles(var M: TWMDropFiles); message WM_DROPFILES;
...
end;
var
Form1: TForm1;
implementation
uses
StrUtils, ShellAPI, ComObj, ShlObj, ActiveX;
procedure TForm1.FormCreate(Sender: TObject);
begin
...
DragAcceptFiles(Handle, True);
...
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
...
DragAcceptFiles(Handle, False);
...
end;
procedure TForm1.WMDropFiles(var M: TWMDropFiles);
var
hDrop: Cardinal;
n: Integer;
s: string;
begin
hDrop := M.Drop;
n := DragQueryFile(hDrop, 0, nil, 0);
SetLength(s, n);
DragQueryFile(hDrop, 0, PChar(s), n + 1);
DragFinish(hDrop);
M.Result := 0;
FileOpen(s);
end;
procedure TForm1.FileOpen(FileName: string);
begin
if CompareText(ExtractFileExt(FileName), '.lnk') = 0 then
FileName := ResolveShortcut(Application.Handle, FileName);
DocName := ExtractFileName(FileName);
Caption := Application.Title + ' - ' + DocName;
...
end;
function ResolveShortcut(Wnd: HWND; ShortcutPath: string): string;
var
obj: IUnknown;
isl: IShellLink;
ipf: IPersistFile;
pfd: TWin32FindDataA;
begin
Result := '';
obj := CreateComObject(CLSID_ShellLink);
isl := obj as IShellLink;
ipf := obj as IPersistFile;
ipf.Load(PWChar(WideString(ShortcutPath)), STGM_READ);
with isl do
begin
Resolve(Wnd, SLR_ANY_MATCH);
SetLength(Result, MAX_PATH);
GetPath(PChar(Result), Length(Result), pfd, SLGP_UNCPRIORITY);
Result := PChar(Result);
end;
end;
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