Файловый менеджер - Редактировать - /usr/local/share/perl/5.34.0/UI/Dialog/Backend/XDialog.pm
Ðазад
package UI::Dialog::Backend::XDialog; ############################################################################### # Copyright (C) 2004-2016 Kevin C. Krinke <kevin@krinke.ca> # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library 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 # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################### use 5.006; use strict; use warnings; use Carp; use FileHandle; use File::Basename; use Cwd qw( abs_path ); use String::ShellQuote; use UI::Dialog::Backend; BEGIN { use vars qw( $VERSION @ISA ); @ISA = qw( UI::Dialog::Backend ); $VERSION = '1.21'; } #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: #: Constructor Method #: sub new { my $proto = shift(); my $class = ref($proto) || $proto; my $cfg = ((ref($_[0]) eq "HASH") ? $_[0] : (@_) ? { @_ } : {}); my $self = {}; bless($self, $class); $self->{'_state'} = {}; $self->{'_opts'} = {}; $self->{'test_mode'} = ($cfg->{'test_mode'}) ? 1 : 0; $self->{'test_mode_result'} = ''; #: Dynamic path discovery... my $CFG_PATH = $cfg->{'PATH'}; if ($CFG_PATH) { if (ref($CFG_PATH) eq "ARRAY") { $self->{'PATHS'} = $CFG_PATH; } elsif ($CFG_PATH =~ m!:!) { $self->{'PATHS'} = [ split(/:/,$CFG_PATH) ]; } elsif (-d $CFG_PATH) { $self->{'PATHS'} = [ $CFG_PATH ]; } } elsif ($ENV{'PATH'}) { $self->{'PATHS'} = [ split(/:/,$ENV{'PATH'}) ]; } else { $self->{'PATHS'} = ''; } $self->{'_opts'}->{'debug'} = $cfg->{'debug'} || undef(); $self->{'_opts'}->{'literal'} = $cfg->{'literal'} || 0; $self->{'_opts'}->{'XDIALOG_HIGH_DIALOG_COMPAT'} = 1 unless not $cfg->{'XDIALOG_HIGH_DIALOG_COMPAT'}; $self->{'_opts'}->{'callbacks'} = $cfg->{'callbacks'} || undef(); # --wmclass <name> $self->{'_opts'}->{'wmclass'} = $cfg->{'wmclass'} || undef(); # --rc-file <gtkrc filename> $self->{'_opts'}->{'rcfile'} = $cfg->{'rcfile'} || undef(); # --backtitle <backtitle> $self->{'_opts'}->{'backtitle'} = $cfg->{'backtitle'} || undef(); # --title <title> $self->{'_opts'}->{'title'} = $cfg->{'title'} || undef(); # --allow-close | --no-close $self->{'_opts'}->{'allowclose'} = $cfg->{'allowclose'} || 0; $self->{'_opts'}->{'noclose'} = $cfg->{'noclose'} || 0; # --screen-center | --under-mouse | --auto-placement $self->{'_opts'}->{'screencenter'} = $cfg->{'screencenter'} || 0; $self->{'_opts'}->{'undermouse'} = $cfg->{'undermouse'} || 0; $self->{'_opts'}->{'autoplacement'} = $cfg->{'autoplacement'} || 0; # --center | --right | --left | --fill $self->{'_opts'}->{'center'} = $cfg->{'center'} || 0; $self->{'_opts'}->{'right'} = $cfg->{'right'} || 0; $self->{'_opts'}->{'left'} = $cfg->{'left'} || 0; $self->{'_opts'}->{'fill'} = $cfg->{'fill'} || 0; # --no-wrap | --wrap $self->{'_opts'}->{'nowrap'} = $cfg->{'nowrap'} || 0; $self->{'_opts'}->{'wrap'} = $cfg->{'wrap'} || 0; # --cr-wrap | --no-cr-wrap $self->{'_opts'}->{'crwrap'} = $cfg->{'crwrap'} || 0; $self->{'_opts'}->{'nocrwrap'} = $cfg->{'nocrwrap'} || 0; # --buttons-style default|icon|text $self->{'_opts'}->{'buttonsstyle'} = $cfg->{'buttonsstyle'} || 'default'; # --fixed-font (tailbox, textbox, and editbox) $self->{'_opts'}->{'fixedfont'} = $cfg->{'fixedfont'} || 0; # --editable (combobox) $self->{'_opts'}->{'editable'} = $cfg->{'editable'} || 0; # --time-stamp | --date-stamp (logbox) $self->{'_opts'}->{'timestamp'} = $cfg->{'timestamp'} || 0; $self->{'_opts'}->{'datestamp'} = $cfg->{'datestamp'} || 0; # --reverse (logbox) $self->{'_opts'}->{'reverse'} = $cfg->{'reverse'} || 0; # --keep-colors (logbox) $self->{'_opts'}->{'keepcolors'} = $cfg->{'keepcolours'} || $cfg->{'keepcolors'} || 0; # --interval <timeout> (input(s) boxes, combo box, range(s) boxes, spin(s) boxes, list boxes, menu box, treeview, calendar, timebox) $self->{'_opts'}->{'interval'} = $cfg->{'interval'} || 0; # --no-tags (menubox, checklist and radiolist) $self->{'_opts'}->{'notags'} = $cfg->{'notags'} || 0; # --item-help (menubox, checklist, radiolist, buildlist and treeview) $self->{'_opts'}->{'itemhelp'} = $cfg->{'itemhelp'} || 0; # --default-item <tag> (menubox) $self->{'_opts'}->{'defaultitem'} = $cfg->{'defaultitem'} || undef(); # --icon <xpm filename> (textbox, editbox, tailbox, logbox, fselect and dselect) $self->{'_opts'}->{'icon'} = $cfg->{'icon'} || undef(); # --no-ok (tailbox and logbox) $self->{'_opts'}->{'nook'} = $cfg->{'nook'} || 0; # --no-cancel (infobox, gauge and progress) $self->{'_opts'}->{'nocancel'} = $cfg->{'nocancel'} || 0; # --no-buttons (textbox, tailbox, logbox, infobox fselect and dselect) $self->{'_opts'}->{'nobuttons'} = $cfg->{'nobuttons'} || 0; # --default-no !(wizard) $self->{'_opts'}->{'defaultno'} = $cfg->{'defaultno'} || 0; # --wizard !(msgbox, infobox, gauge and progress) $self->{'_opts'}->{'wizard'} = $cfg->{'wizard'} || 0; # --help <help> (infobox, gauge and progress) $self->{'_opts'}->{'help'} = $cfg->{'help'} || undef(); # --print <printer> (textbox, editbox and tailbox) $self->{'_opts'}->{'print'} = $cfg->{'print'} || undef(); # --check <label> !(infobox, gauge and progress) $self->{'_opts'}->{'check'} = $cfg->{'check'} || undef(); # --ok-label <label> !(wizard) $self->{'_opts'}->{'oklabel'} = $cfg->{'oklabel'} || undef(); # --cancel-label <label> !(wizard) $self->{'_opts'}->{'cancellabel'} = $cfg->{'cancellabel'} || undef(); # --beep | --beep-after (all) $self->{'_opts'}->{'beepbin'} = $cfg->{'beepbin'} || $self->_find_bin('beep') || '/usr/bin/beep'; $self->{'_opts'}->{'beepbefore'} = $cfg->{'beepbefore'} || 0; $self->{'_opts'}->{'beepafter'} = $cfg->{'beepafter'} || 0; # --begin <Yorg> <Xorg> (all) $self->{'_opts'}->{'begin'} = $cfg->{'begin'} || undef(); #: 'begin' => [$y,$x] # --ignore-eof (infobox and gauge) $self->{'_opts'}->{'ignoreeof'} = $cfg->{'ignoreeof'} || 0; # --smooth (tailbox and logbox) $self->{'_opts'}->{'smooth'} = $cfg->{'smooth'} || 0; #: \/we handle these internally\/ # --stderr | --stdout # --separator <character> | --separate-output #: ^^we handle these internally^^ $self->{'_opts'}->{'bin'} ||= $self->_find_bin('Xdialog'); unless (-x $self->{'_opts'}->{'bin'}) { croak("the Xdialog binary could not be found."); } #: to determin upper limits use: # --print-maxsize #: STDOUT| MaxSize: \d+(width), \d+(height) my $command = $self->{'_opts'}->{'bin'}." --print-maxsize"; my $raw = `$command 2>&1`; my ($w,$h) = (0,0); if ($raw =~ m!^\s*MaxSize\:\s+(\d+?),\s+(\d+?)\s*$!) { ($w,$h) = ($1,$2); } $self->{'_opts'}->{'width'} = $cfg->{'width'} || $w; $self->{'_opts'}->{'height'} = $cfg->{'height'} || $h; $self->{'_opts'}->{'listheight'} = $cfg->{'listheight'} || $cfg->{'menuheight'} || 5; $self->{'_opts'}->{'percentage'} = $cfg->{'percentage'} || 1; $self->{'_opts'}->{'autoclear'} = $cfg->{'autoclear'} || 0; $self->{'_opts'}->{'clearbefore'} = $cfg->{'clearbefore'} || 0; $self->{'_opts'}->{'clearafter'} = $cfg->{'clearafter'} || 0; $self->{'_opts'}->{'timeout'} = $cfg->{'timeout'} || 0; $self->{'_opts'}->{'wait'} = $cfg->{'wait'} || 0; $self->{'_opts'}->{'trust-input'} = $cfg->{'trust-input'} || 0; return($self); } #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: #: Private Methods #: my $SIG_CODE = {'PROGRESS'=>{},'GAUGE'=>{}}; sub _del_progress { my $CODE = $SIG_CODE->{'PROGRESS'}->{$$}; unless (not ref($CODE)) { delete($CODE->{'_PROGRESS'}); $CODE->rv('1'); $CODE->rs('null'); $CODE->ra('null'); $SIG_CODE->{$$} = ""; } } sub _del_gauge { my $CODE = $SIG_CODE->{'GAUGE'}->{$$}; unless (not ref($CODE)) { delete($CODE->{'_GAUGE'}); $CODE->rv('1'); $CODE->rs('null'); $CODE->ra('null'); $SIG_CODE->{$$} = ""; } } sub append_format_base { my ($self,$args,$fmt) = @_; $fmt = 'XDIALOG_HIGH_DIALOG_COMPAT="1" ' . $fmt if $args->{'XDIALOG_HIGH_DIALOG_COMPAT'}; $fmt = $self->append_format_check($args,$fmt,"editable","--editable"); $fmt = $self->append_format_check($args,$fmt,"center","--center"); $fmt = $self->append_format_check($args,$fmt,"right","--right"); $fmt = $self->append_format_check($args,$fmt,"left","--left"); $fmt = $self->append_format_check($args,$fmt,"fill","--fill"); $fmt = $self->append_format_check($args,$fmt,"wrap","--wrap"); $fmt = $self->append_format_check($args,$fmt,"crwrap","--crwrap"); $fmt = $self->append_format_check($args,$fmt,"nocrwrap","--nocrwrap"); $fmt = $self->append_format_check($args,$fmt,"reverse","--reverse"); $fmt = $self->append_format_check($args,$fmt,"wizard","--wizard"); $fmt = $self->append_format_check($args,$fmt,"smooth","--smooth"); $fmt = $self->append_format_check($args,$fmt,'backtitle','--backtitle {{backtitle}}'); $args->{'no-wrap'} ||= $args->{'nowrap'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-wrap","--no-wrap"); $args->{'allow-close'} ||= $args->{'allowclose'} || 0; $fmt = $self->append_format_check($args,$fmt,"allow-close","--allow-close"); $args->{'no-close'} ||= $args->{'noclose'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-close","--no-close"); $args->{'screen-center'} ||= $args->{'screencenter'} || 0; $fmt = $self->append_format_check($args,$fmt,"screen-center","--screen-center"); $args->{'under-mouse'} ||= $args->{'undermouse'} || 0; $fmt = $self->append_format_check($args,$fmt,"under-mouse","--under-mouse"); $args->{'auto-placement'} ||= $args->{'autoplacement'} || 0; $fmt = $self->append_format_check($args,$fmt,"auto-placement","--auto-placement"); $args->{'fixed-font'} ||= $args->{'fixedfont'} || 0; $fmt = $self->append_format_check($args,$fmt,"fixed-font","--fixed-font"); $args->{'time-stamp'} ||= $args->{'timestamp'} || 0; $fmt = $self->append_format_check($args,$fmt,"time-stamp","--time-stamp"); $args->{'date-stamp'} ||= $args->{'datestamp'} || 0; $fmt = $self->append_format_check($args,$fmt,"date-stamp","--date-stamp"); $args->{'keep-colors'} ||= $args->{'keep-colours'} || $args->{'keepcolors'} || $args->{'keepcolours'}; $fmt = $self->append_format_check($args,$fmt,"keep-colors","--keep-colors"); $args->{'no-tags'} ||= $args->{'notags'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-tags","--no-tags"); $args->{'item-help'} ||= $args->{'itemhelp'} || 0; $fmt = $self->append_format_check($args,$fmt,"item-help","--item-help"); $args->{'no-ok'} ||= $args->{'nook'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-ok","--no-ok"); $args->{'no-cancel'} ||= $args->{'nocancel'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-cancel","--no-cancel"); $args->{'no-buttons'} ||= $args->{'nobuttons'} || 0; $fmt = $self->append_format_check($args,$fmt,"no-buttons","--no-buttons"); $args->{'default-no'} ||= $args->{'defaultno'} || 0; $fmt = $self->append_format_check($args,$fmt,"default-no","--default-no"); $args->{'ignore-eof'} ||= $args->{'ignoreeof'} || 0; $fmt = $self->append_format_check($args,$fmt,"ignore-eof","--ignore-eof"); $fmt = $self->append_format_check($args,$fmt,"wmclass","--wmclass {{wmclass}}"); $fmt = $self->append_format_check($args,$fmt,"interval","--interval {{interval}}"); $fmt = $self->append_format_check($args,$fmt,"icon","--icon {{icon}}"); $fmt = $self->append_format_check($args,$fmt,"help","--help {{help}}"); $fmt = $self->append_format_check($args,$fmt,"print","--print {{print}}"); $fmt = $self->append_format_check($args,$fmt,"check",'--check {{check}}'); $args->{'rc-file'} ||= $args->{'rcfile'} || 0; $fmt = $self->append_format_check ( $args, $fmt, "rc-file", '--rc-file '.shell_quote($args->{'rc-file'}) ); $args->{'button-style'} ||= $args->{'buttonsstyle'} || 0; $fmt = $self->append_format_check ( $args, $fmt, "button-style", '--button-style '.shell_quote($args->{'button-style'}) ); $args->{'default-item'} ||= $args->{'defaultitem'} || 0; $fmt = $self->append_format_check ( $args, $fmt, "default-item", '--default-item '.shell_quote($args->{'default-item'}) ); $args->{'ok-label'} ||= $args->{'oklabel'} || 0; $fmt = $self->append_format_check ( $args, $fmt, "ok-label", '--ok-label '.shell_quote($args->{'ok-label'}) ); $args->{'cancel-label'} ||= $args->{'cancellabel'} || 0; $fmt = $self->append_format_check ( $args, $fmt, "cancel-label", '--cancel-label '.shell_quote($args->{'cancel-label'}) ); if (exists $args->{'begin'}) { my $begin = $args->{'begin'}; if (ref($begin) eq "ARRAY") { $fmt = $self->append_format($fmt,'--begin '.$begin->[0].' '.$begin->[1]); } } return $fmt; } #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: #: State Methods (override inherited) #: #: report on the state of the last widget. sub state { my $self = shift(); my $rv = $self->rv() || 0; $self->_debug((join(" | ",(caller())))." > state() > is: ".($rv||'NULL'),2); if ($rv == 1 or $rv == 129) { return("CANCEL"); } elsif ($rv == 2) { return("HELP"); } elsif ($rv == 3) { return("PREVIOUS"); } elsif ($rv == 254) { return("ERROR"); } elsif ($rv == 255) { return("ESC"); } elsif (not $rv or $rv =~ /^null$/i) { return("OK"); } else { return("UNKNOWN(".$rv.")"); } } #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: #: Public Methods #: # --combobox <text> <height> <width> <item1> ... <itemN> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a dropdown list that's editable sub combobox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --combobox {{text}} {{height}} {{width}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv ? $selected : 0); } # --rangebox <text> <height> <width> <min value> <max value> [<default value>] #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a slider bar with a preset range. sub rangebox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--rangebox {{text}} {{height}} {{width}} {{min}} {{max}} {{def}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), min => $self->make_kvl($args,($args->{'min'}||'0')), max => $self->make_kvl($args,($args->{'max'}||'100')), def => $self->make_kvl($args,($args->{'def'}||'0')), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv ? $selected : 0); } # --2rangesbox <text> <height> <width> <label1> <min1> <max1> <def1> <label2> <min2> <max2> <def2> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display two slider bars with preset ranges and labels sub rangesbox2 { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --2rangesbox {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,'{{label1}} {{min1}} {{max1}} {{def1}}'); $fmt = $self->append_format($fmt,'{{label2}} {{min2}} {{max2}} {{def2}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), label1 => $self->make_kvl($args,($args->{'label1'}||'')), min1 => $self->make_kvl($args,($args->{'min1'}||'0')), max1 => $self->make_kvl($args,($args->{'max1'}||'100')), def1 => $self->make_kvl($args,($args->{'def1'}||'0')), label2 => $self->make_kvl($args,($args->{'label2'}||'')), min2 => $self->make_kvl($args,($args->{'min2'}||'0')), max2 => $self->make_kvl($args,($args->{'max2'}||'100')), def2 => $self->make_kvl($args,($args->{'def2'}||'0')), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --3rangesbox <text> <height> <width> <label1> <min1> <max1> <def1> <label2> <min2> <max2> <def2> <label3> <min3> <max3> <def3> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display three slider bars with preset ranges and labels sub rangesbox3 { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --3rangesbox {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,'{{label1}} {{min1}} {{max1}} {{def1}}'); $fmt = $self->append_format($fmt,'{{label2}} {{min2}} {{max2}} {{def2}}'); $fmt = $self->append_format($fmt,'{{label3}} {{min3}} {{max3}} {{def3}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), label1 => $self->make_kvl($args,($args->{'label1'}||'')), min1 => $self->make_kvl($args,($args->{'min1'}||'0')), max1 => $self->make_kvl($args,($args->{'max1'}||'100')), def1 => $self->make_kvl($args,($args->{'def1'}||'0')), label2 => $self->make_kvl($args,($args->{'label2'}||'')), min2 => $self->make_kvl($args,($args->{'min2'}||'0')), max2 => $self->make_kvl($args,($args->{'max2'}||'100')), def2 => $self->make_kvl($args,($args->{'def2'}||'0')), label3 => $self->make_kvl($args,($args->{'label3'}||'')), min3 => $self->make_kvl($args,($args->{'min3'}||'0')), max3 => $self->make_kvl($args,($args->{'max3'}||'100')), def3 => $self->make_kvl($args,($args->{'def3'}||'0')), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --spinbox <text> <height> <width> <min> <max> <def> <label> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a spin box (a number with up/down buttons) with preset ranges sub spinbox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'min'} ||= $self->{'min1'}; $self->{'max'} ||= $self->{'max1'}; $self->{'def'} ||= $self->{'def1'}; $self->{'label'} ||= $self->{'label1'}; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --spinbox {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,'{{min}} {{max}} {{def}} {{label}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), min => $self->make_kvl($args,($args->{'min'}||'0')), max => $self->make_kvl($args,($args->{'max'}||'100')), def => $self->make_kvl($args,($args->{'def'}||'0')), label => $self->make_kvl($args,($args->{'label'}||'')), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --2spinsbox <text> <height> <width> <min1> <max1> <def1> <label1> <min2> <max2> <def2> <label2> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display two spin boxes with preset ranges and labels sub spinsbox2 { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --2spinsbox {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,'{{min1}} {{max1}} {{def1}} {{label1}}'); $fmt = $self->append_format($fmt,'{{min2}} {{max2}} {{def2}} {{label2}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), label1 => $self->make_kvl($args,($args->{'label1'}||'')), min1 => $self->make_kvl($args,($args->{'min1'}||'0')), max1 => $self->make_kvl($args,($args->{'max1'}||'100')), def1 => $self->make_kvl($args,($args->{'def1'}||'0')), label2 => $self->make_kvl($args,($args->{'label2'}||'')), min2 => $self->make_kvl($args,($args->{'min2'}||'0')), max2 => $self->make_kvl($args,($args->{'max2'}||'100')), def2 => $self->make_kvl($args,($args->{'def2'}||'0')), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --3spinsbox <text> <height> <width> <text> <height> <width> <min1> <max1> <def1> <label1> <min2> <max2> <def2> <label2> <min3> <max3> <def3> <label3> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display three spin boxes with preset ranges and labels sub spinsbox3 { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --3spinsbox {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,'{{min1}} {{max1}} {{def1}} {{label1}}'); $fmt = $self->append_format($fmt,'{{min2}} {{max2}} {{def2}} {{label2}}'); $fmt = $self->append_format($fmt,'{{min3}} {{max3}} {{def3}} {{label3}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), label1 => $self->make_kvl($args,($args->{'label1'}||'')), min1 => $self->make_kvl($args,($args->{'min1'}||'0')), max1 => $self->make_kvl($args,($args->{'max1'}||'100')), def1 => $self->make_kvl($args,($args->{'def1'}||'0')), label2 => $self->make_kvl($args,($args->{'label2'}||'')), min2 => $self->make_kvl($args,($args->{'min2'}||'0')), max2 => $self->make_kvl($args,($args->{'max2'}||'100')), def2 => $self->make_kvl($args,($args->{'def2'}||'0')), label3 => $self->make_kvl($args,($args->{'label3'}||'')), min3 => $self->make_kvl($args,($args->{'min3'}||'0')), max3 => $self->make_kvl($args,($args->{'max3'}||'100')), def3 => $self->make_kvl($args,($args->{'def3'}||'0')), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --buildlist <text> <height> <width> <list height> <tag1> <item1> <status1> {<help1>}... #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a two paned box by which the user can organize a list of items sub buildlist { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'buildlist'} ||= 'buildlist'; $self->{'listheight'} ||= $self->{'menuheight'}; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --'.$self->{'buildlist'}); $fmt = $self->append_format('{{text}} {{height}} {{width}} {{listheight}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --treeview <text> <height> <width> <list height> <tag1> <item1> <status1> <item_depth1> {<help1>}... #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a tree view of items sub treeview { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'treeview'} ||= 'treeview'; $self->{'listheight'} ||= $self->{'menuheight'}; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --'.$self->{'treeview'}); $fmt = $self->append_format('{{text}} {{height}} {{width}} {{listheight}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --calendar <text> <height> <width> <day> <month> <year> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a calendar with a preset date sub calendar { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $args->{'day'} ||= '1'; $args->{'month'} ||= '1'; $args->{'year'} ||= '1970'; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --calendar {{text}} {{height}} {{width}} {{day}} {{month}} {{year}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$date) = $self->command_string($command); if ($rv == 0) { $self->ra(split(m!/!,$date)); } $self->_post($args); return($rv == 0 ? $date : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0,0,0)); } # --timebox <text> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a time box sub timebox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --timebox {{text}} {{height}} {{width}} {{hour}} {{minute}} {{second}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$time) = $self->command_string($command); if ($rv == 0) { $self->ra(split(m!\:!,$time)); } $self->_post($args); return($rv == 0 ? $time : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0,0,0)); } # --yesno <text> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: Ask a binary question (Yes/No) sub yesno { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--yesno {{text}} {{height}} {{width}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my $rv = $self->command_state($command); if ($rv && $rv >= 1) { $self->ra("NO"); $self->rs("NO"); } else { $self->ra("YES"); $self->rs("YES"); } $self->_post($args); return($rv == 0 ? 1 : 0); } # --inputbox <text> <height> <width> [<init>] # --2inputsbox <text> <height> <width> <label1> <init1> <label2> <init2> # --3inputsbox <text> <height> <width> <label1> <init1> <label2> <init2> <label3> <init3> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: Text entry sub inputbox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $num_fields = $args->{'inputs'} || $args->{'password'} || 1; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); if ($num_fields > 1) { $fmt = $self->append_format($fmt,'--separate-output'); } $fmt = $self->append_format_check($args,$fmt,'password','--password'); $fmt = $self->append_format_check($args,$fmt,'password','--password') if $num_fields > 1; $fmt = $self->append_format_check($args,$fmt,'password','--password') if $num_fields > 2; my $opbox = '--inputbox'; $opbox = '--2inputsbox' if $num_fields == 2; $opbox = '--3inputsbox' if $num_fields == 3; $fmt = $self->append_format($fmt,$opbox.' {{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,shell_quote($args->{'entry'}||$args->{'init'})) if $num_fields == 1; $fmt = $self->append_format($fmt,shell_quote($args->{'label1'}||'')) if $num_fields > 1; $fmt = $self->append_format($fmt,shell_quote($args->{'input1'}||'')) if $num_fields > 1; $fmt = $self->append_format($fmt,shell_quote($args->{'label2'}||'')) if $num_fields >= 2; $fmt = $self->append_format($fmt,shell_quote($args->{'input2'}||'')) if $num_fields >= 2; $fmt = $self->append_format($fmt,shell_quote($args->{'label3'}||'')) if $num_fields >= 3; $fmt = $self->append_format($fmt,shell_quote($args->{'input3'}||'')) if $num_fields >= 3; my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$text); if ($num_fields == 1) { ($rv,$text) = $self->command_string($command); return($rv == 0 ? $text : 0); } ($rv,$text) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $text : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } sub inputsbox2 { my $self = shift(); return($self->inputbox('caller',((caller(1))[3]||'main'),@_,'inputs',2)); } sub inputsbox3 { my $self = shift(); return($self->inputbox('caller',((caller(1))[3]||'main'),@_,'inputs',3)); } sub password { my $self = shift(); return($self->inputbox('caller',((caller(1))[3]||'main'),@_,'password',1,'inputs',1)); } sub passwords2 { my $self = shift(); return($self->inputbox('caller',((caller(1))[3]||'main'),@_,'password',1,'inputs',2)); } sub passwords3 { my $self = shift(); return($self->inputbox('caller',((caller(1))[3]||'main'),@_,'password',1,'inputs',3)); } # --msgbox <text> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: Text box sub msgbox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $args->{'msgbox'} ||= 'msgbox'; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--'.$args->{'msgbox'}); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}}'); my $wait = ($args->{'wait'} ? $args->{'wait'}*1000 : ($args->{'timeout'}||'5000')); $fmt = $self->append_format($fmt,shell_quote($wait)) if $args->{'msgbox'} eq 'infobox'; my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my $rv = $self->command_state($command); $self->_post($args); return($rv == 0 ? 1 : 0); } # --infobox <text> <height> <width> [<timeout>] #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: same as msgbox but destroy's itself with timeout... sub infobox { my $self = shift(); return($self->msgbox('caller',((caller(1))[3]||'main'),@_,'msgbox','infobox')); } # --editbox <file> <height> <width> # --tailbox <file> <height> <width> # --logbox <file> <height> <width> # --textbox <file> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: File box sub textbox { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $args->{'textbox'} ||= 'textbox'; $args->{'filename'} ||= $args->{'path'}; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--'.$args->{'textbox'}); $fmt = $self->append_format($fmt,'{{filename}} {{height}} {{width}}'); my $command = $self->prepare_command ( $args, $fmt, filename => $self->make_kvl($args,$args->{'filename'}), ); my ($rv,$text) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $text : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } sub editbox { my $self = shift(); return($self->textbox('caller',((caller(1))[3]||'main'),@_,'textbox','editbox')); } sub logbox { my $self = shift(); return($self->textbox('caller',((caller(1))[3]||'main'),@_,'textbox','logbox')); } sub tailbox { my $self = shift(); return($self->textbox('caller',((caller(1))[3]||'main'),@_,'textbox','tailbox')); } # --menubox <text> <height> <width> <menu height> <tag1> <item1> {<help1>}... #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: Lists sub menu { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --menu'); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}} {{listheight}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --checklist <text> <height> <width> <list height> <tag1> <item1> <status1> {<help1>}... #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: multiple selection list via checkbox widgets sub checklist { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'checklist'} ||= 'checklist'; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --'.$self->{'checklist'}); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}} {{listheight}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_array($command); $self->_post($args); return($rv == 0 ? $selected : 0) unless defined wantarray and wantarray; return($rv == 0 ? $self->ra() : (0)); } # --radiolist <text> <height> <width> <list height> <tag1> <item1> <status1> {<help1>}... #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: display a list via the radiolist widget sub radiolist { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'radiolist'} ||= 'radiolist'; my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--separate-output --'.$self->{'radiolist'}); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}} {{listheight}} {{list}}'); my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --fselect <file> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: file select sub fselect { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $args->{'path'} ||= abs_path(); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--fselect'); $fmt = $self->append_format($fmt,'{{path}} {{height}} {{width}}'); my $command = $self->prepare_command ( $args, $fmt, path => $self->make_kvl($args,$args->{'path'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --dselect <directory> <height> <width> #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: directory selector sub dselect { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $args->{'path'} ||= abs_path(); my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--dselect'); $fmt = $self->append_format($fmt,'{{path}} {{height}} {{width}}'); my $command = $self->prepare_command ( $args, $fmt, path => $self->make_kvl($args,$args->{'path'}), ); my ($rv,$selected) = $self->command_string($command); $self->_post($args); return($rv == 0 ? $selected : 0); } # --gauge <text> <height> <width> [<percent>] # --progress <text> <height> <width> [<maxdots> [[-]<msglen>]] #:+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ #: progress meter sub progress_start { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'_PROGRESS'} ||= {}; $self->{'_PROGRESS'}->{'ARGS'} = $args; if (defined $self->{'_PROGRESS'}->{'FH'}) { $self->rv(129); $self->_post($args); return(0); } my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--progress'); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}}'); $fmt = $self->append_format($fmt,shell_quote($args->{'maxdots'}||'')) if $args->{'maxdots'} or $args->{'msglen'}; $fmt = $self->append_format($fmt,shell_quote($args->{'msglen'}||'')) if $args->{'msglen'}; my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), ); $self->{'_PROGRESS'}->{'PERCENT'} = ($args->{'percentage'} || '0'); $self->_debug("command: ".$command,2); $self->{'_PROGRESS'}->{'FH'} = new FileHandle; $self->{'_PROGRESS'}->{'FH'}->open("| $command"); my $rv = $? >> 8; $self->{'_PROGRESS'}->{'FH'}->autoflush(1); $self->rv($rv||'null'); $self->ra('null'); $self->rs('null'); return($rv == 0 ? 1 : 0); } sub gauge_start { my $self = shift(); my $caller = (caller(1))[3] || 'main'; $caller = ($caller =~ /^UI\:\:Dialog\:\:Backend\:\:/) ? ((caller(2))[3]||'main') : $caller; if ($_[0] && $_[0] eq 'caller') { shift(); $caller = shift(); } my $args = $self->_pre($caller,@_); $self->{'_GAUGE'} ||= {}; $self->{'_GAUGE'}->{'ARGS'} = $args; if (defined $self->{'_GAUGE'}->{'FH'}) { $self->rv(129); $self->_post($args); return(0); } my $fmt = $self->prepare_format($args); $fmt = $self->append_format_base($args,$fmt); $fmt = $self->append_format($fmt,'--progress'); $fmt = $self->append_format($fmt,'{{text}} {{height}} {{width}} {{percentage}}'); $fmt = $self->append_format($fmt,shell_quote($args->{'msglen'}||'')) if $args->{'msglen'}; my $command = $self->prepare_command ( $args, $fmt, text => $self->make_kvt($args,$args->{'text'}), percentage => $self->make_kvl($args,($args->{'percentage'}||'0')), ); $self->{'_GAUGE'}->{'PERCENT'} = ($args->{'percentage'} || '0'); $self->_debug("command: ".$command,2); $self->{'_GAUGE'}->{'FH'} = new FileHandle; $self->{'_GAUGE'}->{'FH'}->open("| $command"); my $rv = $? >> 8; $self->{'_GAUGE'}->{'FH'}->autoflush(1); $self->rv($rv||'null'); $self->ra('null'); $self->rs('null'); return($rv == 0 ? 1 : 0); } sub progress_inc { my $self = $_[0]; my $incr = $_[1] || 1; return(0) unless defined $self->{'_PROGRESS'}->{'FH'}; my $fh = $self->{'_PROGRESS'}->{'FH'}; $self->{'_PROGRESS'}->{'PERCENT'} += $incr; $SIG_CODE->{'PROGRESS'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_progress; print $fh $self->{'_PROGRESS'}->{'PERCENT'}."\n"; return(((defined $self->{'_PROGRESS'}->{'FH'}) ? 1 : 0)); } sub gauge_inc { my $self = $_[0]; my $incr = $_[1] || 1; return(0) unless defined $self->{'_GAUGE'}->{'FH'}; my $fh = $self->{'_GAUGE'}->{'FH'}; $self->{'_GAUGE'}->{'PERCENT'} += $incr; $SIG_CODE->{'GAUGE'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_gauge; print $fh $self->{'_GAUGE'}->{'PERCENT'}."\n"; return(((defined $self->{'_GAUGE'}->{'FH'}) ? 1 : 0)); } sub progress_dec { my $self = $_[0]; my $decr = $_[1] || 1; return(0) unless defined $self->{'_PROGRESS'}->{'FH'}; my $fh = $self->{'_PROGRESS'}->{'FH'}; $self->{'_PROGRESS'}->{'PERCENT'} -= $decr; $SIG_CODE->{'PROGRESS'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_progress; print $fh $self->{'_PROGRESS'}->{'PERCENT'}."\n"; return(((defined $self->{'_PROGRESS'}->{'FH'}) ? 1 : 0)); } sub gauge_dec { my $self = $_[0]; my $decr = $_[1] || 1; return(0) unless defined $self->{'_GAUGE'}->{'FH'}; my $fh = $self->{'_GAUGE'}->{'FH'}; $self->{'_GAUGE'}->{'PERCENT'} -= $decr; $SIG_CODE->{'GAUGE'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_gauge; print $fh $self->{'_GAUGE'}->{'PERCENT'}."\n"; return(((defined $self->{'_GAUGE'}->{'FH'}) ? 1 : 0)); } sub progress_set { my $self = $_[0]; my $perc = $_[1] || $self->{'_PROGRESS'}->{'PERCENT'} || 1; return(0) unless defined $self->{'_PROGRESS'}->{'FH'}; my $fh = $self->{'_PROGRESS'}->{'FH'}; $self->{'_PROGRESS'}->{'PERCENT'} = $perc; $SIG_CODE->{'PROGRESS'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_progress; print $fh $self->{'_PROGRESS'}->{'PERCENT'}."\n"; return(((defined $self->{'_PROGRESS'}->{'FH'}) ? 1 : 0)); } sub gauge_set { my $self = $_[0]; my $perc = $_[1] || $self->{'_GAUGE'}->{'PERCENT'} || 1; return(0) unless defined $self->{'_GAUGE'}->{'FH'}; my $fh = $self->{'_GAUGE'}->{'FH'}; $self->{'_GAUGE'}->{'PERCENT'} = $perc; $SIG_CODE->{'GAUGE'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_gauge; print $fh $self->{'_GAUGE'}->{'PERCENT'}."\n"; return(((defined $self->{'_GAUGE'}->{'FH'}) ? 1 : 0)); } sub gauge_text { my $self = $_[0]; my $mesg = $_[1] || return(0); return(0) unless defined $self->{'_GAUGE'}->{'FH'}; my $fh = $self->{'_GAUGE'}->{'FH'}; $SIG_CODE->{$$} = $self; local $SIG{'PIPE'} = \&_del_gauge; print $fh "\nXXX\n\n".$mesg."\n\nXXX\n\n".$self->{'_GAUGE'}->{'PERCENT'}."\n"; return(((defined $self->{'_GAUGE'}->{'FH'}) ? 1 : 0)); } sub progress_stop { my $self = $_[0]; return(0) unless defined $self->{'_PROGRESS'}->{'FH'}; my $args = $self->{'_PROGRESS'}->{'ARGS'}; my $fh = $self->{'_PROGRESS'}->{'FH'}; $SIG_CODE->{'PROGRESS'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_progress; $self->{'_PROGRESS'}->{'FH'}->close(); delete($self->{'_PROGRESS'}->{'FH'}); delete($self->{'_PROGRESS'}->{'PERCENT'}); delete($self->{'_PROGRESS'}->{'ARGS'}); delete($self->{'_PROGRESS'}); $self->rv('null'); $self->rs('null'); $self->ra('null'); $self->_post($args); return(1); } sub gauge_stop { my $self = $_[0]; return(0) unless defined $self->{'_GAUGE'}->{'FH'}; my $args = $self->{'_GAUGE'}->{'ARGS'}; my $fh = $self->{'_GAUGE'}->{'FH'}; $SIG_CODE->{'GAUGE'}->{$$} = $self; local $SIG{'PIPE'} = \&_del_gauge; $self->{'_GAUGE'}->{'FH'}->close(); delete($self->{'_GAUGE'}->{'FH'}); delete($self->{'_GAUGE'}->{'PERCENT'}); delete($self->{'_GAUGE'}->{'ARGS'}); delete($self->{'_GAUGE'}); $self->rv('null'); $self->rs('null'); $self->ra('null'); $self->_post($args); return(1); } 1;
| ver. 1.1 | |
.
| PHP 8.4.18 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка