package MTools::GUI::MImage; # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU LGPL Libray General Public License # as published by the Free Software Foundation; either version 2 # 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 Library General Public License for more details. # # You should have received a copy of the GNU Library General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA, # or refer to http://www.gnu.org/copyleft/lgpl.html # ################################################################## # Encapsule la creation d'une image # Parametres : # * parent : pere de l'objet. # * image_name : nom de l'image # * %options : table de hash passee en parametre de la creation de l'objet zinc icon use strict; use MTools; use MTools::MObjet; use vars qw / @ISA /; use Tk::PNG; BEGIN { @ISA = qw /MTools::MObjet/; } sub new { my ($class, $parent, $image_name, %options) = @_; my $self = new MTools::MObjet (); bless $self, $class; my $image = __getImage ($zinc, $image_name); $self -> {instance} = $zinc -> add('icon', minstance ($parent), -priority => 10, -image => $image, -composealpha => 1, %options ); return $self; } sub __getImage { my ($widget, $imagefile) = @_; my $image; if (index ($imagefile, '.png') != -1) { $image = $widget -> Photo(-file => Tk::findINC($imagefile), -format => 'png'); } else { $image = $widget -> Photo(-file => Tk::findINC($imagefile)); } return $image; } 1;