=head1 X-Chat 2 Perl Interface

=head2 Introduction

This is the new Perl interface for X-Chat 2.  However, due to changes in
xchat's plugin code you will need xchat 2.0.8 or above to load this.  Scripts
written using the old interface will continue to work. If there are any
problems, questions, comments or suggestions please email them to the address
on the bottom of this page.

=head2 Constants

=head3 Priorities

=over 3

=item *
C<Xchat::PRI_HIGHEST> 

=item *
C<Xchat::PRI_HIGH> 

=item *
C<Xchat::PRI_NORM> 

=item *
C<Xchat::PRI_LOW> 

=item *
C<Xchat::PRI_LOWEST> 

=back

=head3 Return values

=over 3

=item *
C<Xchat::EAT_NONE>     - pass the event along

=item *
C<Xchat::EAT_XCHAT>    - don't let xchat see this event

=item *
C<Xchat::EAT_PLUGIN>   - don't let other scripts and plugins see this event but xchat will still see it

=item *
C<Xchat::EAT_ALL>      - don't let anything else see this event

=back

=head4 Timer and fd hooks

=over 3

=item *
C<Xchat::KEEP>         - keep the timer going or hook watching the handle

=item *
C<Xchat::REMOVE>       - remove the timer or hook watching the handle

=back

=head3 hook_fd flags

=over 3

=item *
C<Xchat::FD_READ>			- invoke the callback when the handle is ready for reading

=item *
C<Xchat::FD_WRITE>		- invoke the callback when the handle is ready for writing

=item *
C<Xchat::FD_EXCEPTION>	- invoke the callback if an exception occurs

=item *
C<Xchat::FD_NOTSOCKET>	- indicate that the handle being hooked is not a socket

=back

=head2 Functions

=head3 C<Xchat::register( $name, $version, [$description,[$callback]] )> 

=over 3

=item *
C<$name>             -  The name of this script

=item *
C<$version>          -  This script's version

=item *
C<$description>   -  A description for this script

=item *
C<$callback>      -  This is a function that will be called when the is script
                     unloaded. This can be either a reference to a
                     function or an anonymous sub reference.

=back

This is the first thing to call in every script.

=head3 C<Xchat::hook_server( $message, $callback, [\%options] )> 

=head3 C<Xchat::hook_command( $command, $callback, [\%options] )> 

=head3 C<Xchat::hook_print( $event,$callback, [\%options] )> 

=head3 C<Xchat::hook_timer( $timeout,$callback, [\%options | $data] )> 

=head3 C<Xchat::hook_fd( $handle, $callback, [ \%options ] )>

These functions can be to intercept various events.
hook_server can be used to intercept any incoming message from the IRC server.
hook_command can be used to intercept any command, if the command doesn't currently exist then a new one is created.
hook_print can be used to intercept any of the events listed in Setttings-E<gt>Advanced-E<gt>Text Events
hook_timer can be used to create a new timer


=over 3

=item *
C<$message>       -  server message to hook such as PRIVMSG

=item *
C<$command>       -  command to intercept, without the leading /

=item *
C<$event>      -  one of the events listed in Settings-E<gt>Advanced-E<gt>Text Events

=item *
C<$timeout>       -  timeout in milliseconds

=item *
C<$handle>     - the I/O handle you want to monitor with hook_fd. This must be something that has a fileno. See perldoc -f fileno or L<fileno|http://perldoc.perl.org/functions/fileno.html>

=item *
C<$callback>   -  callback function, this is called whenever
                  the hooked event is trigged, the following are
                  the conditions that will trigger the different hooks.
                  This can be either a reference to a
                  function or an anonymous sub reference.

=item *
\%options   -  a hash reference containing addional options for the hooks

=back

Valid keys for \%options:

=begin html

<table border="1">

   <tr>
   <td>data</td>  <td>Additional data that is to be associated with the<br />
                  hook. For timer hooks this value can be provided either as<br />
                  <code>Xchat::hook_timer( $timeout, $cb,{data=&gt;$data})</code><br />
                  or <code>Xchat::hook_timer( $timeout, $cb, $data )</code>.<br />
                  However, this means that hook_timer cannot be provided<br />
                  with a hash reference containing data as a key.<br />

                  example:<br />
                  my $options = { data =&gt; [@arrayOfStuff] };<br />
                  Xchat::hook_timer( $timeout, $cb, $options );<br />
                  <br />
                  In this example, the timer's data will be<br />
                  [@arrayOfStuff] and not { data =&gt; [@arrayOfStuff] }<br />
                  <br />
                  This key is valid for all of the hook functions.<br />
                  <br />
                  Default is undef.<br />
                  </td>
   </tr>

   <tr>
      <td>priority</td> <td>Sets the priority for the hook.<br />
                        It can be set to one of the
                        <code>Xchat::PRI_*</code> constants.<br />
                        <br />
                        This key only applies to server, command
                        and print hooks.<br />
                        <br />
                        Default is <code>Xchat::PRI_NORM</code>.
                        </td>

   </tr>

   <tr>
      <td>help_text</td>   <td>Text displayed for /help $command.<br />
                           <br />
                           This key only applies to command hooks.<br />
                           <br />
                           Default is "".
                           </td>
   </tr>

   <tr>
      <td>flags</td>   <td>Specify the flags for a fd hook.<br />
                       <br />
                       See <a href="#hook_fd_flags">hook fd flags</a> section for valid values.<br />
                       <br />
                       On Windows if the handle is a pipe you specify<br />
                       Xchat::FD_NOTSOCKET in addition to any other flags you might be using.<br />
                       <br />
                       This key only applies to fd hooks.<br />
                       Default is Xchat::FD_READ
                           </td>
   </tr>

</table>

=end html

=head4 When callbacks are invoked

Each of the hooks will be triggered at different times depending on the type
of hook.

=begin html

<table border="1">

   <tr style="background-color: #dddddd">
      <td>Hook Type</td>   <td>When the callback will be invoked</td>
   </tr>

   <tr>
      <td>server hooks</td>   <td>a <code>$message</code> message is 
                              received from the server
                              </td>
   </tr>

   <tr>
      <td>command hooks</td>  <td>the <code>$command</code> command is
                              executed, either by the user or from a script
                              </td>
   </tr>

   <tr>
      <td>print hooks</td> <td>X-Chat is about to print the message for the
                           <code>$event</code> event
                           </td>
   </tr>

   <tr>
      <td>timer hooks</td> <td>called every <code>$timeout</code> milliseconds
                           (1000 millisecond is 1 second)<br />
                           the callback will be executed in the same context where
                           the hook_timer was called, if the context no longer exists
                           then it will execute in a random context
                           </td>
   </tr>

   <tr>
      <td>fd hooks</td> <td>depends on the flags that were passed to hook_fd<br />
                        See <a href="#hook_fd_flags">hook_fd flags</a> section.
                        </td>
   </tr>
</table>

=end html


The value return from these hook functions can be passed to C<Xchat::unhook> 
to remove the hook.

=head4 Callback Arguments

All callback functions will receive their arguments in C<@_> like every
other Perl subroutine.

=begin html

<p>
Server and command callbacks<br />
<br />
<code>$_[0]</code>   -  array reference containing the IRC message or command and
arguments broken into words<br />
example:<br />
/command arg1 arg2 arg3<br />
<code>$_[0][0]</code> -  command<br />
<code>$_[0][1]</code> -  arg1<br />
<code>$_[0][2]</code> -  arg2<br />
<code>$_[0][3]</code> -  arg3<br />
<br />
<code>$_[1]</code>   -  array reference containing the Nth word to the last word<br />
example:<br />
/command arg1 arg2 arg3<br />
<code>$_[1][0]</code>   -  command arg1 arg2 arg3<br />
<code>$_[1][1]</code>   -  arg1 arg2 arg3<br />
<code>$_[1][2]</code>   -  arg2 arg3<br />
<code>$_[1][3]</code>   -  arg3<br />
<br />
<code>$_[2]</code>   -  the data that was passed to the hook function<br />
<br />
Print callbacks<br />
<br />
<code>$_[0]</code>   -  array reference containing the values for the
                        text event see Settings-&gt;Advanced-&gt;Text Events<br />
<code>$_[1]</code>   -  the data that was passed to the hook function<br />
<br />
Timer callbacks<br />
<br />
<code>$_[0]</code>   -  the data that was passed to the hook function<br />
<br />

fd callbacks<br />
<br />
<code>$_[0]</code>   -  the handle that was passed to hook_fd<br />
<code>$_[1]</code>   -  flags indicating why the callback was called<br />
<code>$_[2]</code>   -  the data that was passed to the hook function<br />
</p>

=end html

=head4 Callback return values

All server, command and print  callbacks should return one of
the C<Xchat::EAT_*> constants.
Timer callbacks can return Xchat::REMOVE to remove
the timer or Xchat::KEEP to keep it going

=head4 Miscellaneous Hook Related Information

For server hooks, if C<$message> is "RAW LINE" then C<$cb> will be called for
every IRC message than X-Chat receives.

For command hooks if C<$command> is "" then C<$cb> will be called for
messages entered by the user that is not a command.

For print hooks besides those events listed in 
Settings-E<gt>Advanced-E<gt>Text Events, these additional events can be used.

=begin html

<table border="1">

   <tr style="background-color: #dddddd">
      <td>Event</td> <td>Description</td>
   </tr>

   <tr>
      <td>"Open Context"</td> <td>a new context is created</td>
   </tr>

   <tr>
      <td>"Close Context"</td>   <td>a context has been close</td>
   </tr>

   <tr>
      <td>"Focus Tab"</td> <td>when a tab is brought to the front</td>
   </tr>

   <tr>
      <td>"Focus Window"</td> <td>when a top level window is focused or the
                              main tab window is focused by the window manager
                              </td>
   </tr>

   <tr>
      <td>"DCC Chat Text"</td>   <td>when text from a DCC Chat arrives.
                                 <code>$_[0]</code> will have these values<br />
                                 <br />
                                 <code>$_[0][0]</code>   -  Address<br />
                                 <code>$_[0][1]</code>   -  Port<br />
                                 <code>$_[0][2]</code>   -  Nick<br />
                                 <code>$_[0][3]</code>   -  Message<br />
                                 </td>
   </tr>

   <tr>
      <td>"Key Press"</td> <td>used for intercepting key presses<br />
			$_[0][0] - key value<br />
			$_[0][1] - state bitfield, 1 - shift, 4 - control, 8 - alt<br />
			$_[0][2] - string version of the key which might be empty for unprintable keys<br />
			$_[0][3] - length of the string in $_[0][2]<br />
		</td>
   </tr>
</table>

=end html

=head3 C<Xchat::unhook( $hook )>

=over 3

=item *
C<$hook>    -  the hook that was previously returned by one of the C<Xchat::hook_*> functions

=back


This function is used to removed a hook previously added with one of
the C<Xchat::hook_*> functions

It returns the data that was passed to the C<style>pre { line-height: 125%; }
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */</style><div class="highlight"><pre><span></span>AppName=HexChat (x64)
AppPublisher=HexChat
AppPublisherURL=http://www.hexchat.org/
AppCopyright=Copyright (C) 1998-2010 Peter Zelezny
AppSupportURL=https://github.com/hexchat/hexchat/issues
AppUpdatesURL=http://www.hexchat.org/home/downloads
LicenseFile=share\doc\hexchat\COPYING
UninstallDisplayIcon={app}\hexchat.exe
UninstallDisplayName=HexChat (x64)
DefaultDirName={pf}\HexChat
DefaultGroupName=HexChat
DisableProgramGroupPage=yes
SolidCompression=yes
Compression=lzma2/ultra64
SourceDir=..\rel
OutputDir=..
FlatComponentsList=no
PrivilegesRequired=none
ShowComponentSizes=no
CreateUninstallRegKey=not IsTaskSelected(&#39;portable&#39;)
Uninstallable=not IsTaskSelected(&#39;portable&#39;)
ArchitecturesAllowed=x64
ArchitecturesInstallIn64BitMode=x64
MinVersion=6.0

[Types]
Name: &quot;normal&quot;; Description: &quot;Normal Installation&quot;
Name: &quot;minimal&quot;; Description: &quot;Minimal Installation&quot;
Name: &quot;custom&quot;; Description: &quot;Custom Installation&quot;; Flags: iscustom

[Components]
Name: &quot;libs&quot;; Description: &quot;HexChat&quot;; Types: normal minimal custom; Flags: fixed
Name: &quot;gtktheme&quot;; Description: &quot;GTK+ Theme&quot;; Types: normal custom; Flags: disablenouninstallwarning
Name: &quot;xctext&quot;; Description: &quot;HexChat-Text&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;xtm&quot;; Description: &quot;HexChat Theme Manager (Requires .NET 4.0)&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;translations&quot;; Description: &quot;Translations&quot;; Types: normal custom; Flags: disablenouninstallwarning
;obs Name: &quot;gtkengines&quot;; Description: &quot;GTK+ Engines&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins&quot;; Description: &quot;Plugins&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\checksum&quot;; Description: &quot;Checksum&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\dns&quot;; Description: &quot;DNS&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\doat&quot;; Description: &quot;Do At&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\exec&quot;; Description: &quot;Exec&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\fishlim&quot;; Description: &quot;FiSHLiM&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\mpcinfo&quot;; Description: &quot;mpcInfo&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\sysinfo&quot;; Description: &quot;SysInfo&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;plugins\upd&quot;; Description: &quot;Update Checker&quot;; Types: normal custom; Flags: disablenouninstallwarning
Name: &quot;plugins\winamp&quot;; Description: &quot;Winamp&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;langs&quot;; Description: &quot;Language Interfaces&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;langs\perl&quot;; Description: &quot;Perl (requires Perl 5.18)&quot;; Types: custom; Flags: disablenouninstallwarning
Name: &quot;langs\python&quot;; Description: &quot;Python (requires Python 2.7)&quot;; Types: custom; Flags: disablenouninstallwarning

[Tasks]
Name: portable; Description: &quot;Yes&quot;; GroupDescription: &quot;Portable Install (no Registry entries, no Start Menu icons, no uninstaller):&quot;; Flags: unchecked

[Registry]
Root: HKCR; Subkey: &quot;irc&quot;; ValueType: none; ValueName: &quot;&quot;; ValueData: &quot;&quot;; Flags: deletekey uninsdeletekey; Tasks: not portable
Root: HKCR; Subkey: &quot;irc&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;URL:IRC Protocol&quot;; Flags: uninsdeletevalue; Tasks: not portable
Root: HKCR; Subkey: &quot;irc&quot;; ValueType: string; ValueName: &quot;URL Protocol&quot;; ValueData: &quot;&quot;; Flags: uninsdeletevalue; Tasks: not portable
Root: HKCR; Subkey: &quot;irc\DefaultIcon&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;{app}\hexchat.exe,0&quot;; Flags: uninsdeletevalue; Tasks: not portable
Root: HKCR; Subkey: &quot;irc\shell&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;open&quot;; Flags: uninsdeletevalue; Tasks: not portable
Root: HKCR; Subkey: &quot;irc\shell\open\command&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;{app}\hexchat.exe --url=&quot;&quot;%1&quot;&quot;&quot;; Flags: uninsdeletevalue; Tasks: not portable

Root: HKCR; Subkey: &quot;.hct&quot;; ValueType: none; ValueName: &quot;&quot;; ValueData: &quot;&quot;; Flags: deletekey uninsdeletekey; Components:xtm; Tasks: not portable
Root: HKCR; Subkey: &quot;.hct&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;HexChat Theme File&quot;; Flags: uninsdeletevalue; Components:xtm; Tasks: not portable
Root: HKCR; Subkey: &quot;.hct&quot;; ValueType: string; ValueName: &quot;HexChat Theme File&quot;; ValueData: &quot;&quot;; Flags: uninsdeletevalue; Components:xtm; Tasks: not portable
Root: HKCR; Subkey: &quot;.hct\DefaultIcon&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;{app}\thememan.exe,0&quot;; Flags: uninsdeletevalue; Components:xtm; Tasks: not portable
Root: HKCR; Subkey: &quot;.hct\shell&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;open&quot;; Flags: uninsdeletevalue; Components:xtm; Tasks: not portable
Root: HKCR; Subkey: &quot;.hct\shell\open\command&quot;; ValueType: string; ValueName: &quot;&quot;; ValueData: &quot;{app}\thememan.exe &quot;&quot;%1&quot;&quot;&quot;; Flags: uninsdeletevalue; Components:xtm; Tasks: not portable

[Run]
Filename: &quot;{app}\hexchat.exe&quot;; Description: &quot;Run HexChat after closing the Wizard&quot;; Flags: nowait postinstall skipifsilent
Filename: &quot;http://www.microsoft.com/en-us/download/details.aspx?id=30679&quot;; Description: &quot;Download Visual C++ 2012 Update 1 Redistributable&quot;; Flags: shellexec runasoriginaluser postinstall skipifsilent
Filename: &quot;http://docs.hexchat.org/en/latest/changelog.html&quot;; Description: &quot;See what&#39;s changed&quot;; Flags: shellexec runasoriginaluser postinstall skipifsilent unchecked
Filename: &quot;http://hexchat.org/downloads.html&quot;; Description: &quot;Download Perl 5.18&quot;; Flags: shellexec runasoriginaluser postinstall skipifsilent unchecked; Components: langs\perl and not langs\python
Filename: &quot;http://hexchat.org/downloads.html&quot;; Description: &quot;Download Python 2.7&quot;; Flags: shellexec runasoriginaluser postinstall skipifsilent unchecked; Components: langs\python and not langs\perl
Filename: &quot;http://hexchat.org/downloads.html&quot;; Description: &quot;Download Perl 5.18 and Python 2.7&quot;; Flags: shellexec runasoriginaluser postinstall skipifsilent unchecked; Components: langs\perl and langs\python

[Files]
Source: &quot;portable-mode&quot;; DestDir: &quot;{app}&quot;; Tasks: portable

Source: &quot;changelog.url&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;readme.url&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;cert.pem&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;etc\gtk-2.0\gtkrc&quot;; DestDir: &quot;{app}\etc\gtk-2.0&quot;; Flags: ignoreversion; Components: gtktheme
;Source: &quot;etc\gtk-2.0\gtkrc&quot;; DestDir: &quot;{app}\etc\gtk-2.0&quot;; Flags: ignoreversion; Components: libs and not gtkengines
Source: &quot;share\xml\*&quot;; DestDir: &quot;{app}\share\xml&quot;; Flags: ignoreversion createallsubdirs recursesubdirs; Components: libs
Source: &quot;share\doc\*&quot;; DestDir: &quot;{app}\share\doc&quot;; Flags: ignoreversion createallsubdirs recursesubdirs; Components: libs
Source: &quot;share\sounds\beep.wav&quot;; DestDir: &quot;{app}\share\sounds&quot;; Flags: ignoreversion; Components: libs

Source: &quot;share\locale\*&quot;; DestDir: &quot;{app}\share\locale&quot;; Flags: ignoreversion createallsubdirs recursesubdirs; Components: translations

Source: &quot;atk-1.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;cairo.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;fontconfig.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gdk_pixbuf-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gdk-win32-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gio-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;glib-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gmodule-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gobject-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gthread-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;gtk-win32-2.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;harfbuzz.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;iconv.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;libeay32.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;libenchant.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;libintl.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;libpng16.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;libxml2.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;pango-1.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;pangocairo-1.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;pangoft2-1.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;pangowin32-1.0.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;pixman-1.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;ssleay32.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;zlib1.dll&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs

Source: &quot;lib\enchant\libenchant_myspell.dll&quot;; DestDir: &quot;{app}\lib\enchant&quot;; Flags: ignoreversion; Components: libs

Source: &quot;lib\gtk-2.0\i686-pc-vs10\engines\libwimp.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\i686-pc-vs10\engines&quot;; Flags: ignoreversion; Components: libs

;obs Source: &quot;etc\gtkpref.png&quot;; DestDir: &quot;{app}\etc&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libclearlooks.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libcrux-engine.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libglide.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libhcengine.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libindustrial.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libmist.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libmurrine.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libredmond95.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;lib\gtk-2.0\2.10.0\engines\libthinice.dll&quot;; DestDir: &quot;{app}\lib\gtk-2.0\2.10.0\engines&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;plugins\hcgtkpref.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: gtkengines
;obs Source: &quot;share\themes\*&quot;; DestDir: &quot;{app}\share\themes&quot;; Flags: ignoreversion createallsubdirs recursesubdirs; Components: gtkengines
;obs Source: &quot;gtk2-prefs.exe&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: gtkengines

Source: &quot;plugins\hcchecksum.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\checksum
Source: &quot;plugins\hcdns.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\dns
Source: &quot;plugins\hcdoat.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\doat
Source: &quot;plugins\hcexec.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\exec
Source: &quot;plugins\hcfishlim.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\fishlim
Source: &quot;share\music.png&quot;; DestDir: &quot;{app}\share&quot;; Flags: ignoreversion; Components: plugins\winamp or plugins\mpcinfo
Source: &quot;plugins\hcmpcinfo.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\mpcinfo
Source: &quot;share\download.png&quot;; DestDir: &quot;{app}\share&quot;; Flags: ignoreversion; Components: plugins\upd
Source: &quot;plugins\hcupd.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\upd
Source: &quot;plugins\hcwinamp.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\winamp
Source: &quot;share\system.png&quot;; DestDir: &quot;{app}\share&quot;; Flags: ignoreversion; Components: plugins\sysinfo
Source: &quot;plugins\hcsysinfo.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: plugins\sysinfo

Source: &quot;plugins\hcpython.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: langs\python
Source: &quot;plugins\hcperl.dll&quot;; DestDir: &quot;{app}\plugins&quot;; Flags: ignoreversion; Components: langs\perl

Source: &quot;hexchat.exe&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: libs
Source: &quot;hexchat-text.exe&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: xctext
Source: &quot;thememan.exe&quot;; DestDir: &quot;{app}&quot;; Flags: ignoreversion; Components: xtm

[Icons]
Name: &quot;{group}\HexChat (x64)&quot;; Filename: &quot;{app}\hexchat.exe&quot;; Tasks: not portable
Name: &quot;{group}\HexChat (x64) Safe Mode&quot;; Filename: &quot;{app}\hexchat.exe&quot;; Parameters: &quot;--no-auto --no-plugins&quot;; Tasks: not portable
Name: &quot;{group}\HexChat (x64) ChangeLog&quot;; Filename: &quot;{app}\changelog.url&quot;; IconFilename: &quot;{sys}\shell32.dll&quot;; IconIndex: 165; Tasks: not portable
Name: &quot;{group}\HexChat (x64) ReadMe&quot;; Filename: &quot;{app}\readme.url&quot;; IconFilename: &quot;{sys}\shell32.dll&quot;; IconIndex: 23; Tasks: not portable
Name: &quot;{group}\HexChat-Text (x64)&quot;; Filename: &quot;{app}\hexchat-text.exe&quot;; Components: xctext; Tasks: not portable
Name: &quot;{group}\HexChat Theme Manager (x64)&quot;; Filename: &quot;{app}\thememan.exe&quot;; Components: xtm; Tasks: not portable
Name: &quot;{group}\Uninstall HexChat (x64)&quot;; Filename: &quot;{uninstallexe}&quot;; Tasks: not portable

[Messages]
BeveledLabel= HexChat

[Code]
/////////////////////////////////////////////////////////////////////
procedure InitializeWizard;
begin
	WizardForm.LicenseAcceptedRadio.Checked := True;
end;


/////////////////////////////////////////////////////////////////////
// these are required for x86-&gt;x64 or reverse upgrades
/////////////////////////////////////////////////////////////////////
function GetUninstallString(): String;
var
	sUnInstPath: String;
	sUnInstallString: String;
begin
	sUnInstPath := ExpandConstant(&#39;Software\Microsoft\Windows\CurrentVersion\Uninstall\HexChat (x64)_is1&#39;);
	sUnInstallString := &#39;&#39;;
	if not RegQueryStringValue(HKLM, sUnInstPath, &#39;UninstallString&#39;, sUnInstallString) then
		RegQueryStringValue(HKCU, sUnInstPath, &#39;UninstallString&#39;, sUnInstallString);
	Result := sUnInstallString;
end;


/////////////////////////////////////////////////////////////////////
function IsUpgrade(): Boolean;
begin
	Result := (GetUninstallString() &lt;&gt; &#39;&#39;);
end;


/////////////////////////////////////////////////////////////////////
function UnInstallOldVersion(): Integer;
var
	sUnInstallString: String;
	iResultCode: Integer;
begin
// Return Values:
// 1 - uninstall string is empty
// 2 - error executing the UnInstallString
// 3 - successfully executed the UnInstallString

	// default return value
	Result := 0;

	// get the uninstall string of the old app
	sUnInstallString := GetUninstallString();
	if sUnInstallString &lt;&gt; &#39;&#39; then begin
		sUnInstallString := RemoveQuotes(sUnInstallString);
		if Exec(sUnInstallString, &#39;/SILENT /NORESTART /SUPPRESSMSGBOXES&#39;,&#39;&#39;, SW_HIDE, ewWaitUntilTerminated, iResultCode) then
			Result := 3
		else
			Result := 2;
	end else
		Result := 1;
end;

/////////////////////////////////////////////////////////////////////
procedure CurStepChanged(CurStep: TSetupStep);
begin
	if not (IsTaskSelected(&#39;portable&#39;)) then
	begin
		if (CurStep=ssInstall) then
		begin
			if (IsUpgrade()) then
			begin
				UnInstallOldVersion();
			end;
			DeleteFile(ExpandConstant(&#39;{app}\portable-mode&#39;));
		end;
	end;
end;
</pre></div>
</code></pre></td></tr></table>
</div> <!-- class=content -->
<div class='footer'>generated by <a href='https://git.causal.agency/cgit-pink/about/'>cgit-pink 1.4.1</a> (<a href='https://git-scm.com/'>git 2.36.1</a>) at 2025-02-02 23:41:37 +0000</div>
</div> <!-- id=cgit -->
</body>
</html>
my @answers = $packet->answer ) ) {
         
         if( @answers ) {
            prnt "$host:";
            my $padding = " " x (length( $host ) + 2);
            for my $answer ( @answers ) {
               prnt $padding . $answer->rdatastr . ' ' . $answer->type;
            }
         }
      } else {
         prnt "Unable to resolve $host";
      }
      
      return REMOVE;
   },
   {
      flags => FD_READ,
   });
   
   return EAT_XCHAT;
});
</code>
</div>

=end html

=head2 Contact Information

Contact Lian Wan Situ at E<lt>atmcmnky [at] yahoo.comE<gt> for questions, comments and
corrections about this page or the Perl plugin itself.  You can also find me
in #xchat on FreeNode under the nick Khisanth.