mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
synced 2025-05-03 18:06:34 +02:00
81 lines
2.3 KiB
ObjectPascal
81 lines
2.3 KiB
ObjectPascal
{ Copyright (C) <2005-2014> <Andrew Haines>, Lazarus contributors lhelp.lpr
|
|
|
|
Lhelp CHM help viewer application
|
|
|
|
This source 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 2 of the License, or (at your option)
|
|
any later version.
|
|
|
|
This code 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.
|
|
|
|
A copy of the GNU General Public License is available on the World Wide Web
|
|
at <http://www.gnu.org/copyleft/gpl.html>. You can also obtain it by writing
|
|
to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
|
|
MA 02111-1307, USA.
|
|
}
|
|
program lhelp;
|
|
|
|
{$mode objfpc}{$H+}
|
|
|
|
uses
|
|
Interfaces, // this includes the LCL widgetset
|
|
SysUtils, Classes, Controls, Dialogs, Forms,
|
|
SimpleIPC, TurboPowerIPro, chmpopup, lhelpcontrolpkg, lhelpcore;
|
|
|
|
var
|
|
X: Integer;
|
|
S: TStringList;
|
|
|
|
{$R *.res}
|
|
|
|
begin
|
|
Application.Initialize;
|
|
for X := 1 to ParamCount do
|
|
if LowerCase(ParamStr(X)) = '--help' then
|
|
begin
|
|
S := TStringList.Create;
|
|
S.Add(' LHelp options:');
|
|
S.Add('');
|
|
S.Add(' Usage: lhelp [[filename] [--context id] [--hide] [--ipcname lhelp-myapp]]');
|
|
S.Add('');
|
|
S.Add(' --help : Show this information');
|
|
S.Add(' --hide : Start hidden but accept communications via IPC');
|
|
S.Add(' --context : Show the help information related');
|
|
S.Add(' to this context');
|
|
S.Add(' --ipcname : The name of the IPC server to listen on for');
|
|
S.Add(' programs who wish to control the viewer');
|
|
|
|
if TextRec(Output).Mode = fmClosed then
|
|
MessageDlg(S.Text, mtInformation, [mbOk], 0)
|
|
else
|
|
WriteLn(S.Text);
|
|
|
|
S.Free;
|
|
Exit;
|
|
end;
|
|
Application.CreateForm(THelpForm, HelpForm);
|
|
Application.CreateForm(THelpPopupForm, HelpPopupForm);
|
|
|
|
try
|
|
Application.Run;
|
|
except
|
|
// try to remove stale named pipes so that a new instance can use them
|
|
if IPCServer <> nil then
|
|
try
|
|
FreeAndNil(IPCServer);
|
|
except
|
|
end;
|
|
|
|
if IPCClient <> nil then
|
|
try
|
|
FreeAndNil(IPCClient);
|
|
except
|
|
end;
|
|
end;
|
|
end.
|
|
|