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|
#!/usr/bin/perl
use strict;
use Tk;
use File::Path;
use Math::BigFloat;
############################ GLOBAL VARIABLE #########################
my @path_log_files = ();
my $message = "choose log file:";
my %hash_log_files = ();
########################### START FOLDER For log files ###################
my @directories = ("\\\\Rsimpcr\\log",
"\\\\Rsimpcr\\SiteAdmin\\log",
"\\\\Rsimpcr\\temp\\loader_cache");
############################# MAIN FUNCTION ###############################
# Create a new windows
my $window_log = new MainWindow;
# Windows configuration
$window_log->configure(-title => 'Log files Viewer');
$window_log->minsize( qw(600 150));
$window_log->geometry('+10+10');
# Create widgets
my $lst = $window_log->Listbox(-background => 'white');
my $label_title_message = $window_log->Label(-textvariable => \$message,
-font => 'Helvetica 10 bold');
my $scroll = $lst->Scrollbar(-command => ['yview', $lst]);
my $show = $window_log->Button(-text => 'Show log',
-font => 'Helvetica 10 bold',
-width => 25,
-command => \&show_log);
my $exit = $window_log->Button(-text => 'Exit',
-font => 'Helvetica 10 bold',
-width => 25,
-command => [$window_log => 'destroy']);
my $refresh = $window_log->Button(-text => 'Refresh',
-font => 'Helvetica 10 bold',
-width => 25,
-command => \&refresh);
$lst->configure(-yscrollcommand => ['set', $scroll]);
# disposition of widgets
$label_title_message->pack(-side => 'top', -anchor => 'w', -padx =>5);
$lst->pack(-pady => 5,-padx => 5,-side => 'left', -fill => 'both', -expand => 1);
$scroll->pack(-side => 'right', -fill => 'y');
$refresh->pack( -pady => 5,-padx => 5);
$show->pack( -pady => 10,-padx => 5);
$exit->pack( -anchor => 'n',-pady => 5,-padx => 5);
MainLoop;
############################# SUB FOUNCTION #################################
sub get_files{
my $path = $_[0];
opendir(DIR, $path) || die ("can't open $path: $!\n");
my @files = readdir(DIR);
closedir(DIR);
foreach my $file (@files) {
next if $file =~ /^\.\.?$/;
$file = $path."\\".$file;
if (-d $file) {
get_files($file); #recurse!
}
if (-f $file) {
if ($file =~ /.*\\(.*\.txt)/ || $file =~ /.*\\(.*\.log)/ ){
push @path_log_files,$file;
}
}
}
} # end get_files_
sub show_log {
my @selections = $lst->curselection;
$message = "You selected: \n";
foreach (@selections) {
$message .= @{$hash_log_files{$lst->get($_)}}[0] . "\n";
system(@{$hash_log_files{$lst->get($_)}}[0]);
}
$lst->selectionClear(0, 'end');
} # End Show log
sub create_list{
my (@log_file_name) = ();
my ($log_file) = ();
# List insertion:
tie @log_file_name, "Tk::Listbox", $lst;
# Get all log files from directory
foreach my $directory (@directories){
&get_files($directory);
}
# Create the hash table of the log files
foreach $log_file (@path_log_files){
$_ = $log_file;
my $date_file = Math::BigFloat->new((-M $log_file) * 24);
$date_file->fround(4);
@hash_log_files{$date_file.' heures '.$1}=[$log_file, $date_file] if /.*\\(.*)/;
push(@log_file_name, $date_file.' heures '.$1);
}
# Sort list by crescent number
@log_file_name = sort { $a <=> $b } @log_file_name;
}#End create list
sub refreshlist{
@path_log_files = ();#init path table
$lst->delete(0,'end'); #clear old list
&create_list(); #create new list
} #End of refreshlist
sub cursor_arrow{
$window_log->configure(-cursor => "arrow");
}
sub cursor_watch{
$window_log->configure(-cursor => "watch");
}
sub refresh{
&cursor_watch,
&refreshlist,
&cursor_arrow;
} |
