dotfiles.old: weechat/perl/autoload/iset.pl comparison

comparison weechat/perl/autoload/iset.pl @ 202:1bb19c7b3298

Replace irssi with weechat

author	zegervdv <zegervdv@me.com>
date	Wed, 19 Nov 2014 19:24:17 +0100
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+:1bb19c7b3298
+#
+# Copyright (C) 2008-2014 Sebastien Helleu <[email protected]>
+# Copyright (C) 2010-2014 Nils Görs <[email protected]>
+#
+# 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:
+#
+# 2014-09-30, arza <[email protected]>:
+#     version 3.6: fix current line counter when options aren't found
+# 2014-06-03, nils_2 <[email protected]>:
+#     version 3.5: add new option "use_mute"
+# 2014-01-30, stfn <[email protected]>:
+#     version 3.4: add new options "color_value_diff" and "color_value_diff_selected"
+# 2014-01-16, luz <[email protected]>:
+#     version 3.3: fix bug with column alignment in iset buffer when option
+#                  name contains unicode characters
+# 2013-08-03, Sebastien Helleu <[email protected]>:
+#     version 3.2: allow "q" as input in iset buffer to close it
+# 2013-07-14, Sebastien Helleu <[email protected]>:
+#     version 3.1: remove unneeded calls to iset_refresh() in mouse callback
+#                  (faster mouse actions when lot of options are displayed),
+#                  fix bug when clicking on a line after the last option displayed
+# 2013-04-30, arza <[email protected]>:
+#     version 3.0: simpler title, fix refresh on unset
+# 2012-12-16, nils_2 <[email protected]>:
+#     version 2.9: fix focus window with iset buffer on mouse click
+# 2012-08-25, nils_2 <[email protected]>:
+#     version 2.8: most important key and mouse bindings for iset buffer added to title-bar (idea The-Compiler)
+# 2012-07-31, nils_2 <[email protected]>:
+#     version 2.7: add combined option and value search (see /help iset)
+#                : add exact value search (see /help iset)
+#                : fix problem with metacharacter in value search
+#                : fix use of uninitialized value for unset option and reset value of option
+# 2012-07-25, nils_2 <[email protected]>:
+#     version 2.6: switch to iset buffer (if existing) when command /iset is called with arguments
+# 2012-03-17, Sebastien Helleu <[email protected]>:
+#     version 2.5: fix check of sections when creating config file
+# 2012-03-09, Sebastien Helleu <[email protected]>:
+#     version 2.4: fix reload of config file
+# 2012-02-02, nils_2 <[email protected]>:
+#     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 <[email protected]>:
+#     version 2.1: use own config file (iset.conf), fix own help color (used immediately)
+# 2011-10-16, nils_2 <[email protected]>:
+#     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 <[email protected]>:
+#     version 1.9: add mouse support, fix iset buffer, fix errors on first load under FreeBSD
+# 2011-07-21, nils_2 <[email protected]>:
+#     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 <[email protected]>:
+#     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 <[email protected]>:
+#     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 <[email protected]>:
+#     version 1.5: use new help format for command arguments
+# 2011-02-03, nils_2 <[email protected]>:
+#     version 1.4: fixed: restore value filter after /upgrade using buffer local variable.
+# 2011-01-14, nils_2 <[email protected]>:
+#     version 1.3: added function to search for values (option value_search_char).
+#                  code optimization.
+# 2010-12-26, Sebastien Helleu <[email protected]>:
+#     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 <[email protected]>:
+#     version 1.1.1: fix bugs with cursor position
+# 2010-11-20, nils_2 <[email protected]>:
+#     version 1.1: cursor position set to value
+# 2010-08-03, Sebastien Helleu <[email protected]>:
+#     version 1.0: move misplaced call to infolist_free()
+# 2010-02-02, rettub <[email protected]>:
+#     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 <[email protected]>:
+#     version 0.8: fix error when option does not exist
+# 2010-01-24, Sebastien Helleu <[email protected]>:
+#     version 0.7: display iset bar only on iset buffer
+# 2010-01-22, nils_2 <[email protected]> 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 <[email protected]>:
+#     version 0.5: fix bug with iset buffer after /upgrade
+# 2009-05-02, Sebastien Helleu <[email protected]>:
+#     version 0.4: sync with last API changes
+# 2009-01-04, Sebastien Helleu <[email protected]>:
+#     version 0.3: open iset buffer when /iset command is executed
+# 2009-01-04, Sebastien Helleu <[email protected]>:
+#     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 <[email protected]>:
+#     version 0.1: first official version
+# 2008-04-19, Sebastien Helleu <[email protected]>:
+#     script creation
+use strict;
+my $PRGNAME = "iset";
+my $VERSION = "3.6";
+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_default_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 = "";
+# search modes: 0 = index() on value, 1 = grep() on value, 2 = grep() on option, 3 = grep on option & value
+my $search_mode = 2;
+my $search_value = "";
+my $help_text_keys = "alt + space: toggle, +/-: increase/decrease, enter: change, ir: reset, iu: unset, v: toggle help bar";
+my $help_text_mouse = "Mouse: left: select, right: toggle/set, right + drag left/right: increase/decrease";
+my %options_iset;
+my %mouse_keys = ("\@chat(perl.$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 $current_line_counter = "";
+if (weechat::config_boolean($options_iset{"show_current_line"}) == 1)
+{
+if (@options_names eq 0)
+{
+$current_line_counter = "0/";
+}
+else
+{
+$current_line_counter = ($current_line + 1) . "/";
+}
+}
+my $show_filter = "";
+if ($search_mode eq 0)
+{
+$iset_filter_title = "(value) ";
+$show_filter = $search_value;
+if ( substr($show_filter,0,1) eq weechat::config_string($options_iset{"value_search_char"}) )
+{
+$show_filter = substr($show_filter,1,length($show_filter));
+}
+}
+elsif ($search_mode eq 1)
+{
+$iset_filter_title = "(value) ";
+$show_filter = "*".$search_value."*";
+}
+elsif ($search_mode eq 2)
+{
+$iset_filter_title = "";
+$filter = "*" if ($filter eq "");
+$show_filter = $filter;
+}
+elsif ($search_mode eq 3)
+{
+$iset_filter_title = "(option) ";
+$show_filter = $filter
+.weechat::color("default")
+." / (value) "
+.weechat::color("yellow")
+."*".$search_value."*";
+}
+weechat::buffer_set($iset_buffer, "title",
+$iset_filter_title
+.weechat::color("yellow")
+.$show_filter
+.weechat::color("default")." | "
+.$current_line_counter
+.@options_names
+." | "
+.$help_text_keys
+." | "
+.$help_text_mouse);
+}
+}
+sub iset_create_filter
+{
+$filter = $_[0];
+if ( $search_mode == 3 )
+{
+my @cmd_array = split(/ /,$filter);
+my $array_count = @cmd_array;
+$filter = $cmd_array[0];
+$filter = $cmd_array[0] . " " . $cmd_array[1] if ( $array_count >2 );
+}
+$filter = "$1.*" if ($filter =~ /f (.*)/); # search file
+$filter = "*.$1.*" if ($filter =~ /s (.*)/); # search section
+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], $_[2]);
+if ($string eq "q")
+{
+weechat::buffer_close($buffer);
+return weechat::WEECHAT_RC_OK;
+}
+$search_value = "";
+my @cmd_array = split(/ /,$string);
+my $array_count = @cmd_array;
+my $string2 = substr($string, 0, 1);
+if ($string2 eq weechat::config_string($options_iset{"value_search_char"})
+or (defined $cmd_array[0] and $cmd_array[0] eq weechat::config_string($options_iset{"value_search_char"}).weechat::config_string($options_iset{"value_search_char"})) )
+{
+$search_mode = 1;
+$search_value = substr($string, 1);
+iset_get_values($search_value);
+if ($iset_buffer ne "")
+{
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $search_value);
+}
+}
+else
+{
+$search_mode = 2;
+if ( $array_count >= 2 and $cmd_array[0] ne "f" or $cmd_array[0] ne "s")
+{
+if ( defined $cmd_array[1] and substr($cmd_array[1], 0, 1) eq weechat::config_string($options_iset{"value_search_char"})
+or defined $cmd_array[2] and substr($cmd_array[2], 0, 1) eq weechat::config_string($options_iset{"value_search_char"}) )
+{
+$search_mode = 3;
+$search_value = substr($cmd_array[1], 1);  # cut value_search_char
+$search_value = substr($cmd_array[2], 1) if ( $array_count > 2);  # cut value_search_char
+}
+}
+if ( $search_mode == 3)
+{
+iset_create_filter($string);
+iset_get_options($search_value);
+}else
+{
+iset_create_filter($string);
+iset_get_options("");
+}
+}
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+weechat::buffer_clear($buffer);
+$current_line = 0;
+iset_refresh();
+return weechat::WEECHAT_RC_OK;
+}
+sub iset_buffer_close
+{
+$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");
+$search_mode = weechat::buffer_get_string($iset_buffer, "localvar_iset_search_mode");
+$search_value = weechat::buffer_get_string($iset_buffer, "localvar_iset_search_value");
+$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", $filter);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $search_value);
+}
+}
+sub iset_get_options
+{
+my $var_value = $_[0];
+$var_value = "" if (not defined $var_value);
+$var_value = lc($var_value);
+$search_value = $var_value;
+@iset_focus = ();
+@options_names = ();
+@options_types = ();
+@options_values = ();
+@options_default_values = ();
+@options_is_null = ();
+$option_max_length = 0;
+my %options_internal = ();
+my $i = 0;
+my $key;
+my $iset_struct;
+my %iset_struct;
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $var_value) if ($search_mode == 3);
+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 $default_value = weechat::infolist_string($infolist, "default_value");
+my $is_null = weechat::infolist_integer($infolist, "value_is_null");
+if ($search_mode == 3)
+{
+my $value = weechat::infolist_string($infolist, "value");
+if ( grep /\Q$var_value/,lc($value) )
+{
+$options_internal{$name}{"type"} = $type;
+$options_internal{$name}{"value"} = $value;
+$options_internal{$name}{"default_value"} = $default_value;
+$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});
+}
+}
+else
+{
+$options_internal{$name}{"type"} = $type;
+$options_internal{$name}{"value"} = $value;
+$options_internal{$name}{"default_value"} = $default_value;
+$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_default_values, $options_internal{$name}{"default_value"});
+push(@options_is_null, $options_internal{$name}{"is_null"});
+}
+}
+sub iset_get_values
+{
+my $var_value = $_[0];
+$var_value = lc($var_value);
+if (substr($var_value,0,1) eq weechat::config_string($options_iset{"value_search_char"}) and $var_value ne weechat::config_string($options_iset{"value_search_char"}))
+{
+$var_value = substr($var_value,1,length($var_value));
+$search_mode = 0;
+}
+iset_search_values($var_value,$search_mode);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $var_value);
+$search_value = $var_value;
+}
+sub iset_search_values
+{
+my ($var_value,$search_mode) = ($_[0],$_[1]);
+@options_names = ();
+@options_types = ();
+@options_values = ();
+@options_default_values = ();
+@options_is_null = ();
+$option_max_length = 0;
+my %options_internal = ();
+my $i = 0;
+my $infolist = weechat::infolist_get("option", "", "*");
+while (weechat::infolist_next($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 $is_null = weechat::infolist_integer($infolist, "value_is_null");
+my $value = weechat::infolist_string($infolist, "value");
+my $default_value = weechat::infolist_string($infolist, "default_value");
+if ($search_mode)
+{
+if ( grep /\Q$var_value/,lc($value) )
+{
+$options_internal{$name}{"type"} = $type;
+$options_internal{$name}{"value"} = $value;
+$options_internal{$name}{"default_value"} = $default_value;
+$options_internal{$name}{"is_null"} = $is_null;
+$option_max_length = length($name) if (length($name) > $option_max_length);
+}
+}
+else
+{
+#            if ($value =~ /\Q$var_value/si)
+if (lc($value) eq $var_value)
+{
+$options_internal{$name}{"type"} = $type;
+$options_internal{$name}{"value"} = $value;
+$options_internal{$name}{"default_value"} = $default_value;
+$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_default_values, $options_internal{$name}{"default_value"});
+push(@options_is_null, $options_internal{$name}{"is_null"});
+}
+}
+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%%s%%s %%s %%-7s %%s %%s%%s%%s");
+my $padding;
+if ($wee_version_number >= 0x00040200)
+{
+$padding = " " x ($option_max_length - weechat::strlen_screen($options_names[$y]));
+}
+else
+{
+$padding = " " x ($option_max_length - length($options_names[$y]));
+}
+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($options_iset{"color_value_undef"}));
+}
+elsif ($options_values[$y] ne $options_default_values[$y])
+{
+$color3 = weechat::color(weechat::config_color($options_iset{"color_value_diff"}));
+}
+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"}));
+}
+elsif ($options_values[$y] ne $options_default_values[$y])
+{
+$color3 = weechat::color(weechat::config_color($options_iset{"color_value_diff_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], $padding,
+$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) unless defined $_[0]; # iset_full_refresh(1) does a full refresh without clearing buffer
+# search for "*" in $filter.
+if ($filter =~ m/\*/ and $search_mode == 2)
+{
+iset_get_options("");
+}
+else
+{
+if ($search_mode == 0)
+{
+$search_value = "=" . $search_value;
+iset_get_values($search_value);
+}
+elsif ($search_mode == 1)
+{
+iset_get_values($search_value);
+}
+elsif ($search_mode == 3)
+{
+iset_create_filter($filter);
+iset_get_options($search_value);
+}
+}
+if (weechat::config_boolean($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 = $_[0];
+if ($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");
+$options_default_values[$index] = weechat::infolist_string($infolist, "default_value");
+$options_is_null[$index] = weechat::infolist_integer($infolist, "value_is_null");
+iset_refresh_line($index);
+iset_title() if ($option_name eq "iset.look.show_current_line");
+}
+else
+{
+iset_full_refresh(1); # if not found, refresh fully without clearing buffer
+weechat::print_y($iset_buffer, $#options_names + 1, "");
+}
+weechat::infolist_free($infolist);
+}
+}
+else
+{
+iset_full_refresh() if ($option_name ne "weechat.bar.isetbar.hidden");
+}
+}
+return weechat::WEECHAT_RC_OK;
+}
+sub iset_set_option
+{
+my ($option, $value) = ($_[0],$_[1]);
+if (defined $option and defined $value)
+{
+$option = weechat::config_get($option);
+weechat::config_option_set($option, $value, 1) if ($option ne "");
+}
+}
+sub iset_reset_option
+{
+my $option = $_[0];
+if (defined $option)
+{
+$option = weechat::config_get($option);
+weechat::config_option_reset($option, 1) if ($option ne "");
+}
+}
+sub iset_unset_option
+{
+my $option = $_[0];
+if (defined $option)
+{
+$option = weechat::config_get($option);
+weechat::config_option_unset($option) if ($option ne "");
+}
+}
+sub iset_cmd_cb
+{
+my ($data, $buffer, $args) = ($_[0], $_[1], $_[2]);
+my $filter_set = 0;
+#    $search_value = "";
+if (($args ne "") && (substr($args, 0, 2) ne "**"))
+{
+my @cmd_array = split(/ /,$args);
+my $array_count = @cmd_array;
+if (substr($args, 0, 1) eq weechat::config_string($options_iset{"value_search_char"})
+or (defined $cmd_array[0] and $cmd_array[0] eq weechat::config_string($options_iset{"value_search_char"}).weechat::config_string($options_iset{"value_search_char"})) )
+{
+$search_mode = 1;
+my $search_value = substr($args, 1);  # cut value_search_char
+if ($iset_buffer ne "")
+{
+weechat::buffer_clear($iset_buffer);
+weechat::command($iset_buffer, "/window refresh");
+}
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $search_value);
+iset_init();
+iset_get_values($search_value);
+iset_refresh();
+weechat::buffer_set($iset_buffer, "display", "1");
+#            $filter = $var_value;
+return weechat::WEECHAT_RC_OK;
+}
+else
+{
+# f/s option =value
+# option =value
+$search_mode = 2;
+if ( $array_count >= 2 and $cmd_array[0] ne "f" or $cmd_array[0] ne "s")
+{
+if ( defined $cmd_array[1] and substr($cmd_array[1], 0, 1) eq weechat::config_string($options_iset{"value_search_char"})
+or defined $cmd_array[2] and substr($cmd_array[2], 0, 1) eq weechat::config_string($options_iset{"value_search_char"}) )
+{
+$search_mode = 3;
+$search_value = substr($cmd_array[1], 1);  # cut value_search_char
+$search_value = substr($cmd_array[2], 1) if ( $array_count > 2);  # cut value_search_char
+}
+}
+iset_create_filter($args);
+$filter_set = 1;
+my $ptrbuf = weechat::buffer_search($LANG, $PRGNAME);
+if ($ptrbuf eq "")
+{
+iset_init();
+iset_get_options($search_value);
+iset_full_refresh();
+weechat::buffer_set(weechat::buffer_search($LANG, $PRGNAME), "display", "1");
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $search_value);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+return weechat::WEECHAT_RC_OK;
+}
+else
+{
+iset_get_options($search_value);
+iset_full_refresh();
+weechat::buffer_set($ptrbuf, "display", "1");
+}
+}
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_mode", $search_mode);
+weechat::buffer_set($iset_buffer, "localvar_set_iset_search_value", $search_value);
+}
+if ($iset_buffer eq "")
+{
+iset_init();
+iset_get_options("");
+iset_refresh();
+}
+else
+{
+#        iset_get_options($search_value);
+iset_full_refresh() if ($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);
+iset_title();
+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 ($current_line);
+iset_title();
+weechat::command($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();
+iset_title();
+}
+else
+{
+weechat::config_option_set($options_iset{"show_plugin_description"},1,1);
+iset_full_refresh();
+iset_check_line_outside_window();
+iset_title();
+}
+}
+if ($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");
+}
+my $set_command = "/set";
+$set_command = "/mute " . $set_command if (weechat::config_boolean($options_iset{"use_mute"}) == 1);
+weechat::buffer_set($iset_buffer, "input", $set_command." ".$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_word") if (weechat::config_boolean($options_iset{"use_mute"}) == 1);
+weechat::command($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")
+{
+iset_set_current_line($hash{"_chat_line_y"});
+}
+elsif ($hash{"_key"} eq "button2")
+{
+if ($options_types[$hash{"_chat_line_y"}] eq "boolean")
+{
+iset_set_option($options_names[$hash{"_chat_line_y"}], "toggle");
+iset_set_current_line($hash{"_chat_line_y"});
+}
+elsif ($options_types[$hash{"_chat_line_y"}] eq "string")
+{
+iset_set_current_line($hash{"_chat_line_y"});
+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[$hash{"_chat_line_y"}] eq "color"))
+{
+iset_set_current_line($hash{"_chat_line_y"});
+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[$hash{"_chat_line_y"}] eq "color"))
+{
+iset_set_current_line($hash{"_chat_line_y"});
+my $distance = distance($hash{"_chat_line_x"},$hash{"_chat_line_x2"});
+weechat::command("", "/repeat $distance /$PRGNAME **incr");
+}
+}
+}
+window_switch();
+}
+sub window_switch
+{
+my $current_window = weechat::current_window();
+my $dest_window = weechat::window_search_with_buffer(weechat::buffer_search("perl","iset"));
+return 0 if ($dest_window eq "" or $current_window eq $dest_window);
+my $infolist = weechat::infolist_get("window", $dest_window, "");
+weechat::infolist_next($infolist);
+my $number = weechat::infolist_integer($infolist, "number");
+weechat::infolist_free($infolist);
+weechat::command("","/window " . $number);
+}
+sub distance
+{
+my ($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_diff"} = weechat::config_new_option(
+$iset_config_file, $section_color,
+"value_diff", "color", "Color for option value different from default", "", 0, 0,
+"magenta", "magenta", 0, "", "", "full_refresh_cb", "", "", "");
+$options_iset{"color_value_diff_selected"} = weechat::config_new_option(
+$iset_config_file, $section_color,
+"value_diff_selected", "color", "Color for selected option value different from default", "", 0, 0,
+"lightmagenta", "lightmagenta", 0, "", "", "full_refresh_cb", "", "", "");
+$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,
+"off", "off", 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, $section_look,
+"show_current_line", "boolean", "show current line in title bar.", "", 0, 0,
+"on", "on", 0, "", "", "", "", "", "");
+$options_iset{"use_mute"} = weechat::config_new_option(
+$iset_config_file, $section_look,
+"use_mute", "boolean", "/mute command will be used in input bar", "", 0, 0,
+"off", "off", 0, "", "", "", "", "", "");
+}
+sub iset_config_reload_cb
+{
+my ($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($options_iset{"value_search_char"})."text    : show options with 'text' in value\n".
+weechat::config_string($options_iset{"value_search_char"}).weechat::config_string($options_iset{"value_search_char"})."text   : show options with exact 'text' in value\n\n".
+"Keys for iset buffer:\n".
+"f11,f12        : move iset content left/right\n".
+"up,down        : move one option up/down\n".
+"pgup,pdwn      : move one page up/down\n".
+"home,end       : move to first/last option\n".
+"ctrl+'L'       : refresh options and screen\n".
+"alt+space      : toggle boolean on/off\n".
+"alt+'+'        : increase value (for integer or color)\n".
+"alt+'-'        : decrease value (for integer or color)\n".
+"alt+'i',alt+'r': reset value of option\n".
+"alt+'i',alt+'u': unset option\n".
+"alt+enter      : set new value for option (edit it with command line)\n".
+"text,enter     : set a new filter using command line (use '*' to see all options)\n".
+"alt+'v'        : toggle help bar on/off\n".
+"alt+'p'        : toggle option \"show_plugin_description\" on/off\n".
+"\n".
+"Mouse actions:\n".
+"wheel up/down                 : move cursor up/down\n".
+"left button                   : select an option from list\n".
+"right button                  : toggle boolean (on/off) or set a new value for option (edit it with command line)\n".
+"right button + drag left/right: increase/decrease value (for integer or color)\n".
+"\n".
+"Examples:\n".
+"  show options for file 'weechat'\n".
+"    /iset f weechat\n".
+"  show options for file 'irc'\n".
+"    /iset f irc\n".
+"  show options for section 'look'\n".
+"    /iset s look\n".
+"  show all options with text 'nicklist' in name\n".
+"    /iset nicklist\n".
+"  show all values which contain 'red'. ('" . weechat::config_string($options_iset{"value_search_char"}) . "' is a trigger char).\n".
+"    /iset ". weechat::config_string($options_iset{"value_search_char"}) ."red\n".
+"  show all values which hit 'off'. ('" . weechat::config_string($options_iset{"value_search_char"}) . weechat::config_string($options_iset{"value_search_char"}) . "' is a trigger char).\n".
+"    /iset ". weechat::config_string($options_iset{"value_search_char"}) . weechat::config_string($options_iset{"value_search_char"}) ."off\n".
+"  show options for file 'weechat' which contains value 'off'\n".
+"    /iset f weechat ".weechat::config_string($options_iset{"value_search_char"})."off\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);
+}

Mercurial > dotfiles.old

comparison weechat/perl/autoload/iset.pl @ 202:1bb19c7b3298