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Simba/Units/MMLAddon/PSInc/Wrappers/extensions.inc

125 lines
3.2 KiB
PHP

{
This file is part of the Mufasa Macro Library (MML)
Copyright (c) 2009 by Raymond van Venetië and Merlijn Wajer
MML is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
MML is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with MML. If not, see <http://www.gnu.org/licenses/>.
See the file COPYING, included in this distribution,
for details about the copyright.
extensions.inc for the Mufasa Macro Library
}
type
TStringArray = array of string;
function ext_UnTar(const Input : string; var Content : TStringArray) : boolean;
var
Stream : TStringStream;
begin
result := false;
try
Stream := TStringStream.Create(Input);
content := UnTar(Stream);
result := (length(content) > 0);
finally
stream.free;
end;
end;
function ext_UnTarEx(const Input : string;const outputdir : string; overwrite : boolean): boolean;
var
Stream : TStringStream;
Untarrer : TUntarThread;
begin
result := false;
try
Stream := TStringStream.Create(Input);
Untarrer := TUntarThread.Create(stream,outputdir,overwrite);
Untarrer.Resume;
while Untarrer.Finished = false do
begin
Application.ProcessMessages;
sleep(25);
end;
result := Untarrer.Result;
finally
Untarrer.Free;
stream.free;
end;
end;
function ext_DecompressBZip2(const input: string;var output : string; const BlockSize: Cardinal): boolean;
var
Stream : TStringStream;
Decompress : TDecompressThread;
MS : TMemoryStream;
begin
result := false;
try
Stream := TStringStream.Create(Input);
Decompress := TDecompressThread.Create(Stream);
Decompress.Resume;
while Decompress.Finished = false do
begin
Application.ProcessMessages;
sleep(25);
end;
ms := Decompress.Result;
if ms.size > 0 then
begin
ms.Position:= 0;
SetLength(output,ms.Size);
MS.Read(output[1],MS.size);
result := true;
end;
ms.free;
finally
stream.free;
Decompress.Free;
end;
end;
function ext_GetPage(const url : string) : string;
var
t: TDownloadThread;
begin
result := '';
try
t := TDownloadThread.Create(url,@result);
t.Resume;
while not t.done do
begin
Application.ProcessMessages;
Sleep(25);
end;
except
on e : exception do
mDebugLn('Exception in GetPage in Extensions: ' + e.message);
end;
end;
function ext_MessageDlg(const aCaption, aMsg: string; DlgType: TMsgDlgType;Buttons: TMsgDlgButtons; HelpCtx: Longint): Integer;
begin
result := MessageDlg(acaption,amsg,dlgtype,buttons,helpctx);
end;
function ext_SDTMToMDTM(Const DTM: TSDTM): TMDTM;
begin
result := SDTMToMDTM(DTM);
end;
function ext_InputQuery(const ACaption, APrompt : String; var Value : String) : Boolean;
begin
result := InputQuery(acaption,aprompt,value);
end;