Remove old weechat config

1 files changed, 0 insertions, 1196 deletions

diff --git a/weechat/perl/iset.pl b/weechat/perl/iset.pl
deleted file mode 100644
index 4fb8124..0000000
--- a/weechat/perl/iset.pl
+++ /dev/null
@@ -1,1196 +0,0 @@
-#
-# Copyright (C) 2008-2012 Sebastien Helleu <flashcode@flashtux.org>
-# Copyright (C) 2010-2012 Nils Görs <weechatter@arcor.de>
-#
-# This program 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.
-#
-# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-# Set WeeChat and plugins options interactively.
-#
-# History:
-#
-# 2012-03-17, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 2.5: fix check of sections when creating config file
-# 2012-03-09, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 2.4: fix reload of config file
-# 2012-02-02, nils_2 <weechatter@arcor.de>:
-#     version 2.3: fixed: refresh problem with new search results and cursor was outside window.
-#                : add: new option "current_line" in title bar
-#     version 2.2: fixed: refresh error when toggling plugins description
-# 2011-11-05, nils_2 <weechatter@arcor.de>:
-#     version 2.1: use own config file (iset.conf), fix own help color (used immediately)
-# 2011-10-16, nils_2 <weechatter@arcor.de>:
-#     version 2.0: add support for left-mouse-button and more sensitive mouse gesture (for integer/color options)
-#                  add help text for mouse support
-# 2011-09-20, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 1.9: add mouse support, fix iset buffer, fix errors on first load under FreeBSD
-# 2011-07-21, nils_2 <weechatter@arcor.de>:
-#     version 1.8: added: option "show_plugin_description" (alt+p)
-#                  fixed: typos in /help iset (lower case for alt+'x' keys)
-# 2011-05-29, nils_2 <weechatter@arcor.de>:
-#     version 1.7: added: version check for future needs
-#                  added: new option (scroll_horiz) and usage of scroll_horiz function (weechat >= 0.3.6 required)
-#                  fixed: help_bar did not pop up immediately using key-shortcut
-# 2011-02-19, nils_2 <weechatter@arcor.de>:
-#     version 1.6: added: display of all possible values in help bar (show_help_extra_info)
-#                  fixed: external user options never loaded when starting iset first time
-# 2011-02-13, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 1.5: use new help format for command arguments
-# 2011-02-03, nils_2 <weechatter@arcor.de>:
-#     version 1.4: fixed: restore value filter after /upgrade using buffer local variable.
-# 2011-01-14, nils_2 <weechatter@arcor.de>:
-#     version 1.3: added function to search for values (option value_search_char).
-#                  code optimization.
-# 2010-12-26, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 1.2: improve speed of /upgrade when iset buffer is open,
-#                  restore filter used after /upgrade using buffer local variable,
-#                  use /iset filter argument if buffer is open.
-# 2010-11-21, drubin <drubin+weechat@smartcube.co.za>:
-#     version 1.1.1: fix bugs with cursor position
-# 2010-11-20, nils_2 <weechatter@arcor.de>:
-#     version 1.1: cursor position set to value
-# 2010-08-03, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 1.0: move misplaced call to infolist_free()
-# 2010-02-02, rettub <rettub@gmx.net>:
-#     version 0.9: turn all the help stuff off if option 'show_help_bar' is 'off',
-#                  new key binding <alt>-<v> to toggle help_bar and help stuff on/off
-# 2010-01-30, nils_2 <weechatter@arcor.de>:
-#     version 0.8: fix error when option does not exist
-# 2010-01-24, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.7: display iset bar only on iset buffer
-# 2010-01-22, nils_2 <weechatter@arcor.de> and drubin:
-#     version 0.6: add description in a bar, fix singular/plural bug in title bar,
-#                  fix selected line when switching buffer
-# 2009-06-21, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.5: fix bug with iset buffer after /upgrade
-# 2009-05-02, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.4: sync with last API changes
-# 2009-01-04, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.3: open iset buffer when /iset command is executed
-# 2009-01-04, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.2: use null values for options, add colors, fix refresh bugs,
-#                  use new keys to reset/unset options, sort options by name,
-#                  display number of options in buffer's title
-# 2008-11-05, Sebastien Helleu <flashcode@flashtux.org>:
-#     version 0.1: first official version
-# 2008-04-19, Sebastien Helleu <flashcode@flashtux.org>:
-#     script creation
-
-use strict;
-
-my $PRGNAME = "iset";
-my $VERSION = "2.5";
-my $DESCR   = "Interactive Set for configuration options";
-my $AUTHOR  = "Sebastien Helleu <flashcode\@flashtux.org>";
-my $LICENSE = "GPL3";
-my $LANG    = "perl";
-my $ISET_CONFIG_FILE_NAME = "iset";
-
-my $iset_config_file;
-my $iset_buffer = "";
-my $wee_version_number = 0;
-my @iset_focus = ();
-my @options_names = ();
-my @options_types = ();
-my @options_values = ();
-my @options_is_null = ();
-my $option_max_length = 0;
-my $current_line = 0;
-my $filter = "*";
-my $description = "";
-my $options_name_copy = "";
-my $iset_filter_title = "";
-
-my %options_iset;
-
-my %mouse_keys = ("\@chat(perl.$PRGNAME):button1" => "hsignal:iset_mouse",
-                  "\@chat(perl.$PRGNAME):button2*" => "hsignal:iset_mouse",
-                  "\@chat(perl.$PRGNAME):wheelup" => "/repeat 5 /iset **up",
-                  "\@chat(perl.$PRGNAME):wheeldown" => "/repeat 5 /iset **down");
-
-
-sub iset_title
-{
-    if ($iset_buffer ne "")
-    {
-        my $current_line_text = "";
-        $current_line_text = ($current_line + 1) . "/" if (weechat::config_boolean($options_iset{"show_current_line"}) == 1);
-        $iset_filter_title = "Filter: " if ($iset_filter_title eq "");
-        $filter = "*" if ($filter eq "");
-        my $postfix = "s";
-        my $option_txt  = " option";
-        my $opt_txt = $option_txt;
-        $opt_txt = $option_txt.$postfix if (@options_names > 1);
-        my $show_plugin_descr_txt = "";
-        $show_plugin_descr_txt = " (plugins description hidden)" if (weechat::config_boolean($options_iset{"show_plugin_description"}) == 0);
-        weechat::buffer_set($iset_buffer, "title",
-                            "Interactive set (iset.pl v$VERSION)  |  "
-                            .$iset_filter_title.weechat::color("yellow").$filter.weechat::color("default")."  |  "
-                            .$current_line_text.@options_names.$opt_txt . $show_plugin_descr_txt);
-    }
-}
-
-sub iset_filter
-{
-    $filter = $_[0];
-    $filter = "$1.*" if ($filter =~ /f (.*)/);
-    $filter = "*.$1.*" if ($filter =~ /s (.*)/);
-    if ((substr($filter, 0, 1) ne "*") && (substr($filter, -1, 1) ne "*"))
-    {
-        $filter = "*".$filter."*";
-    }
-    if ($iset_buffer ne "")
-    {
-        weechat::buffer_set($iset_buffer, "localvar_set_iset_filter", $filter);
-    }
-}
-
-sub iset_buffer_input
-{
-    my ($data, $buffer, $string) = ($_[0], $_[1], $_[2]);
-
-    my $string2 = substr($string, 0, 1);
-    if ($string2 eq weechat::config_string($options_iset{"value_search_char"}))
-    {
-        $filter = substr($string, 1);
-        iset_get_values($filter);
-        $iset_filter_title = "Filter (by value): ";
-        if ($iset_buffer ne "")
-        {
-            weechat::buffer_set($iset_buffer, "localvar_set_iset_filter", $filter);
-        }
-    }
-    else
-    {
-        $iset_filter_title = "";
-        iset_filter($string);
-        iset_get_options();
-    }
-    weechat::buffer_clear($buffer);
-    iset_title($iset_filter_title);
-    $current_line = 0;
-    iset_refresh();
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_buffer_close
-{
-    $iset_buffer = "";
-
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_init
-{
-    $current_line = 0;
-    $iset_buffer = weechat::buffer_search($LANG, $PRGNAME);
-    if ($iset_buffer eq "")
-    {
-        $iset_buffer = weechat::buffer_new($PRGNAME, "iset_buffer_input", "", "iset_buffer_close", "");
-    }
-    else
-    {
-        my $new_filter = weechat::buffer_get_string($iset_buffer, "localvar_iset_filter");
-        $filter = $new_filter if ($new_filter ne "");
-    }
-    if ($iset_buffer ne "")
-    {
-        weechat::buffer_set($iset_buffer, "type", "free");
-        iset_title();
-        weechat::buffer_set($iset_buffer, "key_bind_ctrl-L",        "/iset **refresh");
-        weechat::buffer_set($iset_buffer, "key_bind_meta2-A",       "/iset **up");
-        weechat::buffer_set($iset_buffer, "key_bind_meta2-B",       "/iset **down");
-        weechat::buffer_set($iset_buffer, "key_bind_meta2-23~",     "/iset **left");
-        weechat::buffer_set($iset_buffer, "key_bind_meta2-24~" ,    "/iset **right");
-        weechat::buffer_set($iset_buffer, "key_bind_meta- ",        "/iset **toggle");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-+",        "/iset **incr");
-        weechat::buffer_set($iset_buffer, "key_bind_meta--",        "/iset **decr");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-imeta-r",  "/iset **reset");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-imeta-u",  "/iset **unset");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-ctrl-J",   "/iset **set");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-ctrl-M",   "/iset **set");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-meta2-1~", "/iset **scroll_top");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-meta2-4~", "/iset **scroll_bottom");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-v",        "/iset **toggle_help");
-        weechat::buffer_set($iset_buffer, "key_bind_meta-p",        "/iset **toggle_show_plugin_desc");
-        weechat::buffer_set($iset_buffer, "localvar_set_iset_filter", $filter);
-    }
-}
-
-sub iset_get_options
-{
-    @iset_focus = ();
-
-    @options_names = ();
-    @options_types = ();
-    @options_values = ();
-    @options_is_null = ();
-    $option_max_length = 0;
-    my %options_internal = ();
-    my $i = 0;
-    my $key;
-    my $iset_struct;
-    my %iset_struct;
-
-    my $infolist = weechat::infolist_get("option", "", $filter);
-    while (weechat::infolist_next($infolist))
-    {
-        $key = sprintf("%08d", $i);
-        my $name = weechat::infolist_string($infolist, "full_name");
-        next if (weechat::config_boolean($options_iset{"show_plugin_description"}) == 0 and index ($name, "plugins.desc.") != -1);
-        my $type = weechat::infolist_string($infolist, "type");
-        my $value = weechat::infolist_string($infolist, "value");
-        my $is_null = weechat::infolist_integer($infolist, "value_is_null");
-
-        $options_internal{$name}{"type"} = $type;
-        $options_internal{$name}{"value"} = $value;
-        $options_internal{$name}{"is_null"} = $is_null;
-        $option_max_length = length($name) if (length($name) > $option_max_length);
-
-        $iset_struct{$key} = $options_internal{$name};
-        push(@iset_focus, $iset_struct{$key});
-        $i++;
-    }
-    weechat::infolist_free($infolist);
-
-    foreach my $name (sort keys %options_internal)
-    {
-        push(@options_names, $name);
-        push(@options_types, $options_internal{$name}{"type"});
-        push(@options_values, $options_internal{$name}{"value"});
-        push(@options_is_null, $options_internal{$name}{"is_null"});
-    }
-}
-
-sub iset_get_values
-{
-    my $var_value = $_[0];
-    @options_names = ();
-    @options_types = ();
-    @options_values = ();
-    @options_is_null = ();
-    $option_max_length = 0;
-    my %options_internal = ();
-    my $i = 0;
-    my $infolist = weechat::infolist_get("option", "", "*");
-    $var_value =~ tr/[a-z][0-9].=-_!//cd;  # kill meta chars
-    $var_value = lc($var_value);
-    while (weechat::infolist_next($infolist))
-    {
-        my $name = weechat::infolist_string($infolist, "full_name");
-        next if (weechat::config_boolean($options_iset{"show_plugin_description"}) == 0 and index ($name, "plugins.desc.") != -1);
-        my $type = weechat::infolist_string($infolist, "type");
-        my $value = weechat::infolist_string($infolist, "value");
-        my $is_null = weechat::infolist_integer($infolist, "value_is_null");
-        if (lc($value) =~ m/$var_value/)
-        {
-            $options_internal{$name}{"type"} = $type;
-            $options_internal{$name}{"value"} = $value;
-            $options_internal{$name}{"is_null"} = $is_null;
-            $option_max_length = length($name) if (length($name) > $option_max_length);
-        }
-        $i++;
-    }
-    weechat::infolist_free($infolist);
-    foreach my $name (sort keys %options_internal)
-    {
-        push(@options_names, $name);
-        push(@options_types, $options_internal{$name}{"type"});
-        push(@options_values, $options_internal{$name}{"value"});
-        push(@options_is_null, $options_internal{$name}{"is_null"});
-    }
-    weechat::buffer_set($iset_buffer, "localvar_set_iset_filter", $var_value);
-}
-
-sub iset_refresh_line
-{
-    if ($iset_buffer ne "")
-    {
-        my $y = $_[0];
-        if ($y <= $#options_names)
-        {
-            return if (! defined($options_types[$y]));
-            my $format = sprintf("%%s%%-%ds %%s %%-7s %%s %%s%%s%%s", $option_max_length);
-            my $around = "";
-            $around = "\"" if ((!$options_is_null[$y]) && ($options_types[$y] eq "string"));
-
-            my $color1 = weechat::color(weechat::config_color($options_iset{"color_option"}));
-            my $color2 = weechat::color(weechat::config_color($options_iset{"color_type"}));
-            my $color3 = "";
-            if ($options_is_null[$y])
-            {
-                $color3 = weechat::color(weechat::config_color($options_iset{"color_value_undef"}));
-            }
-            else
-            {
-                $color3 = weechat::color(weechat::config_color($options_iset{"color_value"}));
-            }
-            if ($y == $current_line)
-            {
-                $color1 = weechat::color(weechat::config_color($options_iset{"color_option_selected"}).",".weechat::config_color($options_iset{"color_bg_selected"}));
-                $color2 = weechat::color(weechat::config_color($options_iset{"color_type_selected"}).",".weechat::config_color($options_iset{"color_bg_selected"}));
-                if ($options_is_null[$y])
-                {
-                    $color3 = weechat::color(weechat::config_color($options_iset{"color_value_undef_selected"}).",".weechat::config_color($options_iset{"color_bg_selected"}));
-                }
-                else
-                {
-                    $color3 = weechat::color(weechat::config_color($options_iset{"color_value_selected"}).",".weechat::config_color($options_iset{"color_bg_selected"}));
-                }
-            }
-            my $value = $options_values[$y];
-            $value = "(undef)" if ($options_is_null[$y]);
-            my $strline = sprintf($format,
-                                  $color1, $options_names[$y],
-                                  $color2, $options_types[$y],
-                                  $color3, $around, $value, $around);
-            weechat::print_y($iset_buffer, $y, $strline);
-        }
-    }
-}
-
-sub iset_refresh
-{
-    iset_title();
-    if (($iset_buffer ne "") && ($#options_names >= 0))
-    {
-        foreach my $y (0 .. $#options_names)
-        {
-            iset_refresh_line($y);
-        }
-    }
-
-    weechat::bar_item_update("isetbar_help") if (weechat::config_boolean($options_iset{"show_help_bar"}) == 1);
-}
-
-sub iset_full_refresh
-{
-    $iset_buffer = weechat::buffer_search($LANG, $PRGNAME);
-    if ($iset_buffer ne "")
-    {
-        weechat::buffer_clear($iset_buffer);
-        # search for "*" in $filter.
-        if ($filter =~ m/\*/)
-        {
-            iset_get_options();
-        }
-        else
-        {
-            iset_get_values($filter);
-            $iset_filter_title = "Filter (by value): ";
-        }
-        if (weechat::config_boolean($options_iset{"show_plugin_description"}) == 1)
-        {
-            iset_set_current_line($current_line);
-        }else
-        {
-            $current_line = $#options_names if ($current_line > $#options_names);
-        }
-        iset_refresh();
-        weechat::command($iset_buffer, "/window refresh");
-    }
-}
-
-sub iset_set_current_line
-{
-    my $new_current_line = $_[0];
-    my $old_current_line = $current_line;
-    $current_line = $new_current_line;
-    $current_line = $#options_names if ($current_line > $#options_names);
-    if ($old_current_line != $current_line)
-    {
-        iset_refresh_line($old_current_line);
-        iset_refresh_line($current_line);
-        weechat::bar_item_update("isetbar_help") if (weechat::config_boolean($options_iset{"show_help_bar"}) == 1);
-    }
-}
-
-sub iset_signal_window_scrolled_cb
-{
-    my ($data, $signal, $signal_data) = ($_[0], $_[1], $_[2]);
-    if ($iset_buffer ne "")
-    {
-        my $infolist = weechat::infolist_get("window", $signal_data, "");
-        if (weechat::infolist_next($infolist))
-        {
-            if (weechat::infolist_pointer($infolist, "buffer") eq $iset_buffer)
-            {
-                my $old_current_line = $current_line;
-                my $new_current_line = $current_line;
-                my $start_line_y = weechat::infolist_integer($infolist, "start_line_y");
-                my $chat_height = weechat::infolist_integer($infolist, "chat_height");
-                $new_current_line += $chat_height if ($new_current_line < $start_line_y);
-                $new_current_line -= $chat_height if ($new_current_line >= $start_line_y + $chat_height);
-                $new_current_line = $start_line_y if ($new_current_line < $start_line_y);
-                $new_current_line = $start_line_y + $chat_height - 1 if ($new_current_line >= $start_line_y + $chat_height);
-                iset_set_current_line($new_current_line);
-            }
-        }
-        weechat::infolist_free($infolist);
-    }
-
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_get_window_number
-{
-    if ($iset_buffer ne "")
-    {
-        my $window = weechat::window_search_with_buffer($iset_buffer);
-        return "-window ".weechat::window_get_integer ($window, "number")." " if ($window ne "");
-    }
-    return "";
-}
-
-sub iset_check_line_outside_window
-{
-    if ($iset_buffer ne "")
-    {
-        undef my $infolist;
-        if ($wee_version_number >= 0x00030500)
-        {
-            my $window = weechat::window_search_with_buffer($iset_buffer);
-            $infolist = weechat::infolist_get("window", $window, "") if $window;
-        }
-        else
-        {
-            $infolist = weechat::infolist_get("window", "", "current");
-        }
-        if ($infolist)
-        {
-            if (weechat::infolist_next($infolist))
-            {
-                my $start_line_y = weechat::infolist_integer($infolist, "start_line_y");
-                my $chat_height = weechat::infolist_integer($infolist, "chat_height");
-                my $window_number = "";
-                if ($wee_version_number >= 0x00030500)
-                {
-                    $window_number = "-window ".weechat::infolist_integer($infolist, "number")." ";
-                }
-                if ($start_line_y > $current_line)
-                {
-                    weechat::command($iset_buffer, "/window scroll ".$window_number."-".($start_line_y - $current_line));
-                }
-                else
-                {
-                    if ($start_line_y <= $current_line - $chat_height)
-                    {
-                        weechat::command($iset_buffer, "/window scroll ".$window_number."+".($current_line - $start_line_y - $chat_height + 1));
-                    }
-                }
-            }
-            weechat::infolist_free($infolist);
-        }
-    }
-}
-
-sub iset_get_option_name_index
-{
-    my $option_name = $_[0];
-    my $index = 0;
-    while ($index <= $#options_names)
-    {
-        return -1 if ($options_names[$index] gt $option_name);
-        return $index if ($options_names[$index] eq $option_name);
-        $index++;
-    }
-    return -1;
-}
-
-sub iset_config_cb
-{
-    my ($data, $option_name, $value) = ($_[0], $_[1], $_[2]);
-
-    if ($iset_buffer ne "")
-    {
-        return weechat::WEECHAT_RC_OK if (weechat::info_get("weechat_upgrading", "") eq "1");
-
-        my $index = iset_get_option_name_index($option_name);
-        if ($index >= 0)
-        {
-            # refresh info about changed option
-            my $infolist = weechat::infolist_get("option", "", $option_name);
-            if ($infolist)
-            {
-                weechat::infolist_next($infolist);
-                if (weechat::infolist_fields($infolist))
-                {
-                    $options_types[$index] = weechat::infolist_string($infolist, "type");
-                    $options_values[$index] = weechat::infolist_string($infolist, "value");
-                    $options_is_null[$index] = weechat::infolist_integer($infolist, "value_is_null");
-                    iset_refresh_line($index);
-                    iset_title($iset_filter_title) if ($option_name eq "iset.look.show_current_line");
-                }
-                else
-                {
-                    iset_full_refresh();
-                }
-                weechat::infolist_free($infolist);
-            }
-        }
-        else
-        {
-            iset_full_refresh() if ($option_name ne "weechat.bar.isetbar.hidden");
-        }
-    }
-
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_set_option
-{
-    my $option = weechat::config_get($_[0]);
-    weechat::config_option_set($option, $_[1], 1) if ($option ne "");
-}
-
-sub iset_reset_option
-{
-    my $option = weechat::config_get($_[0]);
-    weechat::config_option_reset($option, 1) if ($option ne "");
-}
-
-sub iset_unset_option
-{
-    my $option = weechat::config_get($_[0]);
-    weechat::config_option_unset($option) if ($option ne "");
-    weechat::buffer_clear($iset_buffer);
-    iset_refresh();
-}
-
-
-sub iset_cmd_cb
-{
-    my ($data, $buffer, $args) = ($_[0], $_[1], $_[2]);
-    my $filter_set = 0;
-    if (($args ne "") && (substr($args, 0, 2) ne "**"))
-    {
-        if (substr($args, 0, 1) eq weechat::config_string($options_iset{"value_search_char"}))
-        {
-            my $var_value = substr($args, 1);  # cut value_search_char
-            if ($iset_buffer ne "")
-            {
-                weechat::buffer_clear($iset_buffer);
-                weechat::command($iset_buffer, "/window refresh");
-            }
-            iset_init();
-            iset_get_values($var_value);
-            iset_refresh();
-            weechat::buffer_set($iset_buffer, "display", "1");
-            $iset_filter_title = "Filter (by value): ";
-            $filter = $var_value;
-            iset_title($iset_filter_title);
-            return weechat::WEECHAT_RC_OK;
-        }
-        else
-        {
-            iset_filter($args);
-            $filter_set = 1;
-            my $ptrbuf = weechat::buffer_search($LANG, $PRGNAME);
-            if ($ptrbuf eq "")
-            {
-                iset_init();
-                iset_get_options();
-                iset_full_refresh();
-                weechat::buffer_set(weechat::buffer_search($LANG, $PRGNAME), "display", "1");
-                return weechat::WEECHAT_RC_OK;
-            }
-        }
-    }
-
-    if ($iset_buffer eq "")
-    {
-        iset_init();
-        iset_get_options();
-        iset_refresh();
-    }
-    else
-    {
-        iset_full_refresh() if ($filter_set);
-    }
-
-    if ($args eq "")
-    {
-        weechat::buffer_set($iset_buffer, "display", "1");
-    }
-    else
-    {
-        if ($args eq "**refresh")
-        {
-            iset_full_refresh();
-        }
-        if ($args eq "**up")
-        {
-            if ($current_line > 0)
-            {
-                $current_line--;
-                iset_refresh_line($current_line + 1);
-                iset_refresh_line($current_line);
-                iset_check_line_outside_window();
-            }
-        }
-        if ($args eq "**down")
-        {
-            if ($current_line < $#options_names)
-            {
-                $current_line++;
-                iset_refresh_line($current_line - 1);
-                iset_refresh_line($current_line);
-                iset_check_line_outside_window();
-            }
-        }
-        if ($args eq "**left" && $wee_version_number >= 0x00030600)
-        {
-            weechat::command($iset_buffer, "/window scroll_horiz ".iset_get_window_number()."-".weechat::config_integer($options_iset{"scroll_horiz"})."%");
-        }
-        if ($args eq "**right" && $wee_version_number >= 0x00030600)
-        {
-            weechat::command($iset_buffer, "/window scroll_horiz ".iset_get_window_number().weechat::config_integer($options_iset{"scroll_horiz"})."%");
-        }
-        if ($args eq "**scroll_top")
-        {
-            my $old_current_line = $current_line;
-            $current_line = 0;
-            iset_refresh_line ($old_current_line);
-            iset_refresh_line ($current_line);
-            weechat::command($iset_buffer, "/window scroll_top ".iset_get_window_number());
-        }
-        if ($args eq "**scroll_bottom")
-        {
-            my $old_current_line = $current_line;
-            $current_line = $#options_names;
-            iset_refresh_line ($old_current_line);
-            iset_refresh_line ($current_line);
-            weechat::command($iset_buffer, "/window scroll_bottom ".iset_get_window_number());
-        }
-        if ($args eq "**toggle")
-        {
-            if ($options_types[$current_line] eq "boolean")
-            {
-                iset_set_option($options_names[$current_line], "toggle");
-            }
-        }
-        if ($args eq "**incr")
-        {
-            if (($options_types[$current_line] eq "integer")
-                || ($options_types[$current_line] eq "color"))
-            {
-                iset_set_option($options_names[$current_line], "++1");
-            }
-        }
-        if ($args eq "**decr")
-        {
-            if (($options_types[$current_line] eq "integer")
-                || ($options_types[$current_line] eq "color"))
-            {
-                iset_set_option($options_names[$current_line], "--1");
-            }
-        }
-        if ($args eq "**reset")
-        {
-            iset_reset_option($options_names[$current_line]);
-        }
-        if ($args eq "**unset")
-        {
-            iset_unset_option($options_names[$current_line]);
-        }
-        if ($args eq "**toggle_help")
-        {
-            if (weechat::config_boolean($options_iset{"show_help_bar"})  == 1)
-            {
-                weechat::config_option_set($options_iset{"show_help_bar"},0,1);
-                iset_show_bar(0);
-            }
-            else
-            {
-                weechat::config_option_set($options_iset{"show_help_bar"},1,1);
-                iset_show_bar(1);
-            }
-        }
-        if ($args eq "**toggle_show_plugin_desc")
-        {
-            if (weechat::config_boolean($options_iset{"show_plugin_description"}) == 1)
-            {
-                weechat::config_option_set($options_iset{"show_plugin_description"},0,1);
-                iset_full_refresh();
-                iset_check_line_outside_window();
-            }
-            else
-            {
-                weechat::config_option_set($options_iset{"show_plugin_description"},1,1);
-                iset_full_refresh();
-                iset_check_line_outside_window();
-            }
-        }
-        if ($args eq "**set")
-        {
-            my $quote = "";
-            my $value = $options_values[$current_line];
-            if ($options_is_null[$current_line])
-            {
-                $value = "null";
-            }
-            else
-            {
-                $quote = "\"" if ($options_types[$current_line] eq "string");
-            }
-            weechat::buffer_set($iset_buffer, "input", "/set ".$options_names[$current_line]." ".$quote.$value.$quote);
-            weechat::command($iset_buffer, "/input move_beginning_of_line");
-            weechat::command($iset_buffer, "/input move_next_word");
-            weechat::command($iset_buffer, "/input move_next_word");
-            weechat::command($iset_buffer, "/input move_next_char");
-            weechat::command($iset_buffer, "/input move_next_char") if ($quote ne "");
-        }
-    }
-    weechat::bar_item_update("isetbar_help") if (weechat::config_boolean($options_iset{"show_help_bar"}) == 1);
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_get_help
-{
-    my ($redraw) = ($_[0]);
-
-    return '' if (weechat::config_boolean($options_iset{"show_help_bar"}) == 0);
-
-    if (not defined $options_names[$current_line])
-    {
-        return "No option selected. Set a new filter using command line (use '*' to see all options)";
-    }
-    if ($options_name_copy eq $options_names[$current_line] and not defined $redraw)
-    {
-        return $description;
-    }
-    $options_name_copy = $options_names[$current_line];
-    my $optionlist ="";
-    $optionlist = weechat::infolist_get("option", "", $options_names[$current_line]);
-    weechat::infolist_next($optionlist);
-    my $full_name = weechat::infolist_string($optionlist,"full_name");
-    my $option_desc = "";
-    my $option_default_value = "";
-    my $option_range = "";
-    my $possible_values = "";
-    my $re = qq(\Q$full_name);
-    if (grep (/^$re$/,$options_names[$current_line]))
-    {
-        $option_desc = weechat::infolist_string($optionlist, "description_nls");
-        $option_desc = weechat::infolist_string($optionlist, "description") if ($option_desc eq "");
-        $option_desc = "No help found" if ($option_desc eq "");
-        $option_default_value = weechat::infolist_string($optionlist, "default_value");
-        $possible_values = weechat::infolist_string($optionlist, "string_values") if (weechat::infolist_string($optionlist, "string_values") ne "");
-        if ((weechat::infolist_string($optionlist, "type") eq "integer") && ($possible_values eq ""))
-        {
-            $option_range = weechat::infolist_integer($optionlist, "min")
-                ." .. ".weechat::infolist_integer($optionlist, "max");
-        }
-    }
-    weechat::infolist_free($optionlist);
-    iset_title();
-
-    $description = weechat::color(weechat::config_color($options_iset{"color_help_option_name"})).$options_names[$current_line]
-        .weechat::color("bar_fg").": "
-        .weechat::color(weechat::config_color($options_iset{"color_help_text"})).$option_desc;
-
-    # show additional infos like default value and possible values
-
-    if (weechat::config_boolean($options_iset{"show_help_extra_info"}) == 1)
-    {
-        $description .=
-            weechat::color("bar_delim")." ["
-            .weechat::color("bar_fg")."default: "
-            .weechat::color("bar_delim")."\""
-            .weechat::color(weechat::config_color($options_iset{"color_help_default_value"})).$option_default_value
-            .weechat::color("bar_delim")."\"";
-        if ($option_range ne "")
-        {
-            $description .= weechat::color("bar_fg").", values: ".$option_range;
-        }
-        if ($possible_values ne "")
-        {
-            $possible_values =~ s/\|/", "/g;      # replace '|' to '", "'
-            $description .= weechat::color("bar_fg").", values: ". "\"" . $possible_values . "\"";
-
-        }
-        $description .= weechat::color("bar_delim")."]";
-    }
-    return $description;
-}
-
-sub iset_check_condition_isetbar_cb
-{
-    my ($data, $modifier, $modifier_data, $string) = ($_[0], $_[1], $_[2], $_[3]);
-    my $buffer = weechat::window_get_pointer($modifier_data, "buffer");
-    if ($buffer ne "")
-    {
-        if ((weechat::buffer_get_string($buffer, "plugin") eq $LANG)
-            && (weechat::buffer_get_string($buffer, "name") eq $PRGNAME))
-        {
-            return "1";
-        }
-    }
-    return "0";
-}
-
-sub iset_show_bar
-{
-    my $show = $_[0];
-    my $barhidden = weechat::config_get("weechat.bar.isetbar.hidden");
-    if ($barhidden)
-    {
-        if ($show)
-        {
-            if (weechat::config_boolean($options_iset{"show_help_bar"}) == 1)
-            {
-                if (weechat::config_boolean($barhidden))
-                {
-                    weechat::config_option_set($barhidden, 0, 1);
-                }
-            }
-        }
-        else
-        {
-            if (!weechat::config_boolean($barhidden))
-            {
-                weechat::config_option_set($barhidden, 1, 1);
-            }
-        }
-    }
-}
-
-sub iset_signal_buffer_switch_cb
-{
-    my $buffer_pointer = $_[2];
-    my $show_bar = 0;
-    $show_bar = 1 if (weechat::buffer_get_integer($iset_buffer, "num_displayed") > 0);
-    iset_show_bar($show_bar);
-    iset_check_line_outside_window() if ($buffer_pointer eq $iset_buffer);
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub iset_item_cb
-{
-    return iset_get_help();
-}
-
-sub iset_upgrade_ended
-{
-    iset_full_refresh();
-}
-
-sub iset_end
-{
-    # when script is unloaded, we hide bar
-    iset_show_bar(0);
-}
-
-# -------------------------------[ mouse support ]-------------------------------------
-
-sub hook_focus_iset_cb
-{
-    my %info = %{$_[1]};
-    my $bar_item_line = int($info{"_bar_item_line"});
-    undef my $hash;
-    if (($info{"_buffer_name"} eq $PRGNAME) && $info{"_buffer_plugin"} eq $LANG && ($bar_item_line >= 0) && ($bar_item_line <= $#iset_focus))
-    {
-        $hash = $iset_focus[$bar_item_line];
-    }
-    else
-    {
-        $hash = {};
-        my $hash_focus = $iset_focus[0];
-        foreach my $key (keys %$hash_focus)
-        {
-            $hash->{$key} = "?";
-        }
-    }
-    return $hash;
-}
-
-# _chat_line_y contains selected line
-sub iset_hsignal_mouse_cb
-{
-    my ($data, $signal, %hash) = ($_[0], $_[1], %{$_[2]});
-
-    if ($hash{"_buffer_name"} eq $PRGNAME && ($hash{"_buffer_plugin"} eq $LANG))
-    {
-        if ($hash{"_key"} eq "button1")
-        {
-            $current_line = $hash{"_chat_line_y"};
-            iset_refresh_line($current_line);
-            iset_refresh();
-        }
-        elsif ($hash{"_key"} eq "button2")
-        {
-            if ($options_types[$hash{"_chat_line_y"}] eq "boolean")
-            {
-                iset_set_option($options_names[$hash{"_chat_line_y"}], "toggle");
-                $current_line = $hash{"_chat_line_y"};
-                iset_refresh_line($current_line);
-                iset_refresh();
-            }
-            elsif ($options_types[$hash{"_chat_line_y"}] eq "string")
-            {
-                $current_line = $hash{"_chat_line_y"};
-                iset_refresh_line($current_line);
-                iset_refresh();
-                weechat::command("", "/$PRGNAME **set");
-            }
-        }
-        elsif ($hash{"_key"} eq "button2-gesture-left" or $hash{"_key"} eq "button2-gesture-left-long")
-        {
-            if ($options_types[$hash{"_chat_line_y"}] eq "integer" or ($options_types[$hash{"_chat_line_y"}] eq "color"))
-            {
-                $current_line = $hash{"_chat_line_y"};
-                iset_refresh_line($current_line);
-                iset_refresh();
-                my $distance = distance($hash{"_chat_line_x"},$hash{"_chat_line_x2"});
-                weechat::command("", "/repeat $distance /$PRGNAME **decr");
-            }
-        }
-        elsif ($hash{"_key"} eq "button2-gesture-right" or $hash{"_key"} eq "button2-gesture-right-long")
-        {
-            if ($options_types[$hash{"_chat_line_y"}] eq "integer"  or ($options_types[$hash{"_chat_line_y"}] eq "color"))
-            {
-                $current_line = $hash{"_chat_line_y"};
-                iset_refresh_line($current_line);
-                iset_refresh();
-                my $distance = distance($hash{"_chat_line_x"},$hash{"_chat_line_x2"});
-                weechat::command("", "/repeat $distance /$PRGNAME **incr");
-            }
-        }
-    }
-}
-sub distance
-{
-    my ($x1,$x2) = ($_[0], $_[1]);
-    my $distance;
-    $distance = $x1 - $x2;
-    $distance = abs($distance);
-    if ($distance > 0)
-    {
-        use integer;
-        $distance  =  $distance / 3;
-        $distance = 1 if ($distance == 0);
-    }
-    elsif ($distance == 0)
-    {
-        $distance = 1;
-    }
-    return $distance;
-}
-
-# -----------------------------------[ config ]---------------------------------------
-
-sub iset_config_init
-{
-    $iset_config_file = weechat::config_new($ISET_CONFIG_FILE_NAME,"iset_config_reload_cb","");
-    return if ($iset_config_file eq "");
-
-    # section "color"
-    my $section_color = weechat::config_new_section($iset_config_file,"color", 0, 0, "", "", "", "", "", "", "", "", "", "");
-    if ($section_color eq "")
-    {
-        weechat::config_free($iset_config_file);
-        return;
-    }
-    $options_iset{"color_option"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "option", "color", "Color for option name in iset buffer", "", 0, 0,
-        "default", "default", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_option_selected"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "option_selected", "color", "Color for selected option name in iset buffer", "", 0, 0,
-        "white", "white", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_type"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "type", "color", "Color for option type (integer, boolean, string)", "", 0, 0,
-        "brown", "brown", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_type_selected"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "type_selected", "color", "Color for selected option type (integer, boolean, string)", "", 0, 0,
-        "yellow", "yellow", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_value"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "value", "color", "Color for option value", "", 0, 0,
-        "cyan", "cyan", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_value_selected"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "value_selected", "color", "Color for selected option value", "", 0, 0,
-        "lightcyan", "lightcyan", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_value_undef"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "value_undef", "color", "Color for option value undef", "", 0, 0,
-        "green", "green", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_value_undef_selected"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "value_undef_selected", "color", "Color for selected option value undef", "", 0, 0,
-        "lightgreen", "lightgreen", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_bg_selected"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "bg_selected", "color", "Background color for current selected option", "", 0, 0,
-        "red", "red", 0, "", "", "full_refresh_cb", "", "", "");
-    $options_iset{"color_help_option_name"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "help_option_name", "color", "Color for option name in help-bar", "", 0, 0,
-        "white", "white", 0, "", "", "bar_refresh", "", "", "");
-    $options_iset{"color_help_text"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "help_text", "color", "Color for option description in help-bar", "", 0, 0,
-        "default", "default", 0, "", "", "bar_refresh", "", "", "");
-    $options_iset{"color_help_default_value"} = weechat::config_new_option(
-        $iset_config_file, $section_color,
-        "help_default_value", "color", "Color for default option value in help-bar", "", 0, 0,
-        "green", "green", 0, "", "", "bar_refresh", "", "", "");
-
-    # section "help"
-    my $section_help = weechat::config_new_section($iset_config_file,"help", 0, 0, "", "", "", "", "", "", "", "", "", "");
-    if ($section_help eq "")
-    {
-        weechat::config_free($iset_config_file);
-        return;
-    }
-    $options_iset{"show_help_bar"} = weechat::config_new_option(
-        $iset_config_file, $section_help,
-        "show_help_bar", "boolean", "Show help bar", "", 0, 0,
-        "on", "on", 0, "", "", "toggle_help_cb", "", "", "");
-    $options_iset{"show_help_extra_info"} = weechat::config_new_option(
-        $iset_config_file, $section_help,
-        "show_help_extra_info", "boolean", "Show additional information in help bar (default value, max./min. value) ", "", 0, 0,
-        "on", "on", 0, "", "", "", "", "", "");
-    $options_iset{"show_plugin_description"} = weechat::config_new_option(
-        $iset_config_file, $section_help,
-        "show_plugin_description", "boolean", "Show plugin description in iset buffer", "", 0, 0,
-        "on", "on", 0, "", "", "full_refresh_cb", "", "", "");
-
-    # section "look"
-    my $section_look = weechat::config_new_section($iset_config_file, "look", 0, 0, "", "", "", "", "", "", "", "", "", "");
-    if ($section_look eq "")
-    {
-        weechat::config_free($iset_config_file);
-        return;
-    }
-    $options_iset{"value_search_char"} = weechat::config_new_option(
-        $iset_config_file, $section_look,
-        "value_search_char", "string", "Trigger char to tell iset to search for value instead of option (for example: =red)", "", 0, 0,
-        "=", "=", 0, "", "", "", "", "", "");
-    $options_iset{"scroll_horiz"} = weechat::config_new_option(
-        $iset_config_file, $section_look,
-        "scroll_horiz", "integer", "scroll content of iset buffer n%", "", 1, 100,
-        "10", "10", 0, "", "", "", "", "", "");
-    $options_iset{"show_current_line"} = weechat::config_new_option(
-        $iset_config_file, $section_look,
-        "show_current_line", "boolean", "show current line in title bar.", "", 0, 0,
-        "on", "on", 0, "", "", "", "", "", "");
-}
-
-sub iset_config_reload_cb
-{
-    my ($data,$config_file) = ($_[0], $_[1]);
-    return weechat::config_reload($config_file)
-}
-
-sub iset_config_read
-{
-    return weechat::config_read($iset_config_file) if ($iset_config_file ne "");
-}
-
-sub iset_config_write
-{
-    return weechat::config_write($iset_config_file) if ($iset_config_file ne "");
-}
-
-sub full_refresh_cb
-{
-    iset_full_refresh();
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub bar_refresh
-{
-    iset_get_help(1);
-    weechat::bar_item_update("isetbar_help") if (weechat::config_boolean($options_iset{"show_help_bar"}) == 1);
-    return weechat::WEECHAT_RC_OK;
-}
-
-sub toggle_help_cb
-{
-    my $value = weechat::config_boolean($options_iset{"show_help_bar"});
-    iset_show_bar($value);
-    return weechat::WEECHAT_RC_OK;
-}
-
-# -----------------------------------[ main ]-----------------------------------------
-
-weechat::register($PRGNAME, $AUTHOR, $VERSION, $LICENSE,
-                  $DESCR, "iset_end", "");
-
-$wee_version_number = weechat::info_get("version_number", "") || 0;
-
-iset_config_init();
-iset_config_read();
-
-weechat::hook_command($PRGNAME, "Interactive set", "f <file> || s <section> || [=]<text>",
-                      "f file     : show options for a file\n".
-                      "s section  : show options for a section\n".
-                      "text       : show options with 'text' in name\n".
-                      weechat::config_string($options_iset{"value_search_char"})."text      : show options with 'text' in value\n\n".
-                      "Keys for iset buffer:\n".
-                      "f11,f12        : move iset content left/right\n".
-                      "up,down        : move one option up/down\n".
-                      "pgup,pdwn      : move one page up/down\n".
-                      "home,end       : move to first/last option\n".
-                      "ctrl+'L'       : refresh options and screen\n".
-                      "alt+space      : toggle boolean on/off\n".
-                      "alt+'+'        : increase value (for integer or color)\n".
-                      "alt+'-'        : decrease value (for integer or color)\n".
-                      "alt+'i',alt+'r': reset value of option\n".
-                      "alt+'i',alt+'u': unset option\n".
-                      "alt+enter      : set new value for option (edit it with command line)\n".
-                      "text,enter     : set a new filter using command line (use '*' to see all options)\n".
-                      "alt+'v'        : toggle help bar on/off\n".
-                      "alt+'p'        : toggle option \"show_plugin_description\" on/off\n".
-                      "\n".
-                      "standard mouse actions:\n".
-                      "wheel up / wheel down                  : move option up/down\n".
-                      "left-mouse-button                      : select an option from list\n".
-                      "right-mouse-button                     : toggle boolean (on/off) or set a new value for option (edit it with command line)\n".
-                      "right-mouse-button + gesture left/right: increase/decrease value (for integer or color)\n".
-                      "\n".
-                      "Examples:\n".
-                      "  show options for file 'weechat'\n".
-                      "    /iset f weechat\n".
-                      "  show options for file 'irc'\n".
-                      "    /iset f irc\n".
-                      "  show options for section 'look'\n".
-                      "    /iset s look\n".
-                      "  show all options with text 'nicklist' in name\n".
-                      "    /iset nicklist\n".
-                      "  show all values which contain 'red'. '" . weechat::config_string($options_iset{"value_search_char"}) . "' is a trigger char.\n".
-                      "    /iset ". weechat::config_string($options_iset{"value_search_char"}) ."red\n",
-                      "", "iset_cmd_cb", "");
-weechat::hook_signal("upgrade_ended", "iset_upgrade_ended", "");
-weechat::hook_signal("window_scrolled", "iset_signal_window_scrolled_cb", "");
-weechat::hook_signal("buffer_switch", "iset_signal_buffer_switch_cb","");
-weechat::bar_item_new("isetbar_help", "iset_item_cb", "");
-weechat::bar_new("isetbar", "on", "0", "window", "", "top", "horizontal",
-                 "vertical", "3", "3", "default", "cyan", "default", "1",
-                 "isetbar_help");
-weechat::hook_modifier("bar_condition_isetbar", "iset_check_condition_isetbar_cb", "");
-weechat::hook_config("*", "iset_config_cb", "");
-$iset_buffer = weechat::buffer_search($LANG, $PRGNAME);
-iset_init() if ($iset_buffer ne "");
-
-if ($wee_version_number >= 0x00030600)
-{
-    weechat::hook_focus("chat", "hook_focus_iset_cb", "");
-    weechat::hook_hsignal($PRGNAME."_mouse", "iset_hsignal_mouse_cb", "");
-    weechat::key_bind("mouse", \%mouse_keys);
-}