#!/usr/bin/perl -w
#------------------------------------------------------------------------------
=head1 NAME
oometadoc - Document properties management interface
=head1 SYNOPSIS
oometadoc <directory>
=head1 DESCRIPTION
Simple graphical user interface allowing the user to get and set the metadata
of the OpenOffice.org documents (SXW, SXI, SXC, ...) in a given directory.
The list of the OpenOffice.org files is shown in the main window. Each time
the user selects a file (by double-clic or OK button), another window appears,
with some property fields: title, author, subject, description, keywords. The
flat text content is shown in a read-only field. The user can update any
property, or insert/delete any keyword. A double-click on a word in the
text content field appends the word to the keword list. 'OK' saves the changes
in the file.
=head1 LIMITS
This script is provided as a demo and test tool, with a very basic user
interface. There is no directory selection dialog box. Some file names with
blank spaces and/or non-ASCII characters are not properly processed.
=head1 REQUIREMENTS
Requires Tk and some Tk extensions (TK::Dialog, Tk::LabFrame, Tk::LabEntry)
=cut
#------------------------------------------------------------------------------
use Tk;
use Tk::Dialog;
use OpenOffice::OODoc;
#------------------------------------------------------------------------------
our $sv_chemin = $ARGV[0] || $ENV{'HOME'} || '.';
our $chemin = $sv_chemin;
our $D = undef;
our $f = undef;
our $F = undef;
our $boite_liste = undef;
our @liste = ();
our $couleur_saisie = 'ivory';
our $couleur_lecture = 'LightSkyBlue';
our %delimiteurs =
(
'text:p' =>
{
begin => undef,
end => "\n"
},
'text:h' =>
{
begin => '[Titre] ',
end => "\n"
},
'text:list-item' =>
{
begin => "\t* "
},
%OpenOffice::OODoc::Text::DEFAULT_DELIMITERS
);
#------------------------------------------------------------------------------
sub place_fenetre
{
my $fenetre = shift;
my $x = int(($fenetre->screenwidth - $fenetre->reqwidth) / 2);
my $y = int(($fenetre->screenheight - $fenetre->reqheight) / 2);
$fenetre->geometry("+$x+$y");
$fenetre->resizable(0, 0);
}
#------------------------------------------------------------------------------
sub accesMeta
{
require Tk::LabFrame;
require Tk::LabEntry;
my $fichier = shift;
my $oo_archive = ooFile($fichier);
return undef unless $oo_archive;
my $doc = ooMeta
(archive => $oo_archive);
return undef unless $doc;
my $txt = ooText
(archive => $oo_archive, delimiters => { %delimiteurs });
my ($titre, $auteur, $sujet, $description, @clefs, $mot);
$f->idletasks;
$D = $f->Toplevel
(
-title => $fichier,
);
$D->withdraw;
my $fr2 = $D->Frame
-> pack(-side => 'bottom', -expand => 1, -fill => 'x');
my $fr1 = $D->Frame
->pack(-side => 'left', -anchor => 'n');
my $fr3 = $D->LabFrame
(
-label => 'Keywords',
-labelside => 'acrosstop'
)
->pack(-side => 'right', -expand => 1, -fill => 'y');
$fr1->LabEntry
(
-label => 'Title',
-textvariable => \$titre,
-width => 40,
-bg => $couleur_saisie
)
-> pack(-side => 'top', -fill => 'x');
$fr1->LabEntry
(
-label => 'Author',
-textvariable => \$auteur,
-width => 40,
-bg => $couleur_saisie
)
-> pack(-side => 'top', -fill => 'x');
$fr1->LabEntry
(
-label => 'Subject',
-textvariable => \$sujet,
-width => 40,
-bg => $couleur_saisie
)
-> pack(-side => 'top', -fill => 'x');
my $fr4 = $fr1->LabFrame
(
-label => 'Description',
)
-> pack(-side => 'top', -fill => 'x');
$description = $fr4->Scrolled
(
'Text',
-scrollbars => 'ose',
-height => 3,
-width => 80,
-bg => $couleur_saisie,
-exportselection => 'yes'
)
-> pack(-side => 'top', -fill => 'both');
my $fr5 = $fr1->LabFrame
(
-label => 'Content',
)
-> pack(-side => 'top', -fill => 'x');
my $texte = $fr5->Scrolled
(
'Text',
-scrollbars => 'ose',
-height => 20,
-width => 90,
-bg => $couleur_lecture,
-exportselection => 'yes'
)
-> pack(-side => 'top', -fill => 'both');
my $l = $fr3->Scrolled
(
'Listbox',
-scrollbars => 'ose',
-height => 20,
-bg => $couleur_saisie,
-exportselection => 'yes'
)
-> pack(-side => 'top', -expand => 1, -fill => 'x');
$texte->bind
(
'<Double-Button-1>' => sub
{
push @clefs, $texte->get
('insert wordstart', 'insert wordend');
$l->see('end');
}
);
my $nm = $fr3->Entry
(
-textvariable => \$mot,
-width => 18,
-bg => $couleur_saisie
)
-> pack(-side => 'bottom', -fill => 'x');
$nm->bind (
'<Return>' => sub
{
if ($mot)
{
push @clefs, $mot;
$l->see('end');
$mot = "";
}
}
);
$l->bind ( '<1>' => sub { $l->focus; });
$l->bind (
'<FocusOut>' => sub
{
my $s = $l->curselection;
$l->selectionClear($s) if defined $s;
}
);
$l->bind (
'<Delete>' => sub
{
my $s = $l->curselection;
$l->delete($s) if defined $s;
}
);
$fr2->Button
(
-text => 'OK',
-command => sub
{
$doc->title($titre);
$doc->creator($auteur);
$doc->subject($sujet);
$doc->description
(
$description->get('1.0', 'end')
);
$doc->removeKeywords;
$doc->keywords(@clefs);
$doc->save;
$doc->dispose; $txt->dispose;
$D->destroy;
}
)
-> pack(-side => 'left', -expand => 1, -fill => 'x');
$fr2->Button
(
-text => 'Cancel',
-command => sub
{
$doc->dispose; $txt->dispose;
$D->destroy;
}
)
-> pack(-side => 'left', -expand => 1, -fill => 'x');
$D->bind('<KeyPress-Escape>' => sub { $D->destroy });
$D->bind('<Destroy>' => sub { $f->deiconify; });
$D->update;
place_fenetre($D);
$f->withdraw;
$D->deiconify;
tie @clefs, "Tk::Listbox", $l;
@clefs = $doc->keywords; shift @clefs unless $clefs[0];
$titre = $doc->title;
$auteur = $doc->creator;
$sujet = $doc->subject;
$description->delete('1.0', 'end');
$description->insert('end', $doc->description);
if ($txt)
{
$texte->insert('end', "Loading the text...");
$D->idletasks;
$texte->delete('1.0', 'end');
foreach my $contenu ($txt->selectTextContent)
{
$texte->insert('end', ($contenu . "\n"));
}
}
else
{
$texte->insert('end', "**** CONTENT NOT AVAILABLE ****");
}
$texte->configure(-state => 'disabled');
$D->grab;
}
#------------------------------------------------------------------------------
sub listeFichiers
{
$chemin = $sv_chemin unless $chemin;
my $r = chdir $chemin;
unless ($r)
{
warn "$chemin is not available ; back to $sv_chemin\n";
$chemin = $sv_chemin;
chdir $chemin or warn "$chemin is not available\n";
}
return <*.sx?>;
}
#------------------------------------------------------------------------------
$f = MainWindow->new
(
title => 'Documents',
);
$r1 = $f->Frame->pack(-side => 'bottom', -fill => 'x');
my $dir = $f->Entry(-width => 32, -textvariable => \$chemin)
->pack(-side => 'bottom', -expand => 'yes');
$dir->bind('<Return>', sub { @liste = listeFichiers; });
$boite_liste = $f->Scrolled
(
'Listbox',
-scrollbars => 'oe',
-width => 32,
-height => 16,
-bg => $couleur_saisie
)
->pack(-side => 'top', -expand => 'yes');
my $OK = $r1->Button
(
-text => 'OK',
)
->pack(-side => 'left', -expand => 1, -fill => 'x');
$OK->configure
(
-command => sub
{
my $f = $liste[$boite_liste->curselection];
$OK->configure
(
-text => 'Loading...'
);
accesMeta($f) if ($f);
$OK->configure
(
-text => 'OK'
);
}
);
$boite_liste->bind
(
'<Double-Button-1>' => sub
{
my $f = $liste[($boite_liste->curselection)[0]];
$OK->configure
(
-text => 'Loading...'
);
accesMeta($f) if ($f);
$OK->configure
(
-text => 'OK'
);
}
);
my $Annuler = $r1->Button
(
-text => 'Cancel',
-command => [ $f => 'destroy' ]
)
->pack(-side => 'left', -fill => 'x');
$f->bind('<KeyPress-Escape>' => sub { $f->destroy });
tie @liste, "Tk::Listbox", $boite_liste;
@liste = listeFichiers;
$boite_liste->selectionSet(0);
place_fenetre($f);
$OK->focus;
#------------------------------------------------------------------------------
MainLoop;
exit;
#------------------------------------------------------------------------------