3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('LACONICA')) { exit(1); }
22 require_once(INSTALLDIR.'/lib/settingsaction.php');
24 class AvatarAction extends SettingsAction {
26 function show_form($msg=NULL, $success=false) {
27 common_show_header(_t('Avatar'));
28 $this->settings_menu();
30 $this->message($msg, $success);
32 common_element('div', 'instructions',
33 _t('You can upload a new "avatar" (user picture) here. ' .
34 'You can\'t edit the picture after you upload it, so you should ' .
35 'edit it in your desktop image-manipulation software first. ' .
36 'Everything works best if your picture is more or less square. ' .
37 'And remember: your image will be released under the site license, ' .
38 'So don\'t upload images that don\'t belong to you or that you don\'t ' .
42 $user = common_current_user();
43 $profile = $user->getProfile();
44 $original = $profile->getOriginal();
47 common_element('img', array('src' => $original->url,
48 'class' => 'avatar original',
49 'width' => $original->width,
50 'height' => $original->height,
51 'alt' => $user->nickname));
54 $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
57 common_element('img', array('src' => $avatar->url,
58 'class' => 'avatar profile',
59 'width' => AVATAR_PROFILE_SIZE,
60 'height' => AVATAR_PROFILE_SIZE,
61 'alt' => $user->nickname));
64 common_element_start('form', array('enctype' => 'multipart/form-data',
68 common_local_url('avatar')));
69 common_element('input', array('name' => 'MAX_FILE_SIZE',
71 'id' => 'MAX_FILE_SIZE',
72 'value' => MAX_AVATAR_SIZE));
73 common_element('input', array('name' => 'avatarfile',
75 'id' => 'avatarfile'));
76 common_submit('submit', _t('Upload'));
77 common_element_end('form');
81 function handle_post() {
83 switch ($_FILES['avatarfile']['error']) {
84 case UPLOAD_ERR_OK: # success, jump out
86 case UPLOAD_ERR_INI_SIZE:
87 case UPLOAD_ERR_FORM_SIZE:
88 $this->show_form(_t('That file is too big.'));
90 case UPLOAD_ERR_PARTIAL:
91 @unlink($_FILES['avatarfile']['tmp_name']);
92 $this->show_form(_t('Partial upload.'));
95 $this->show_form(_t('System error uploading file.'));
99 $info = @getimagesize($_FILES['avatarfile']['tmp_name']);
102 @unlink($_FILES['avatarfile']['tmp_name']);
103 $this->show_form(_t('Not an image or corrupt file.'));
113 $this->show_form(_t('Unsupported image file format.'));
117 $user = common_current_user();
118 $profile = $user->getProfile();
120 if ($profile->setOriginal($_FILES['avatarfile']['tmp_name'])) {
121 $this->show_form(_t('Avatar updated.'), true);
123 $this->show_form(_t('Failed updating avatar.'));
126 @unlink($_FILES['avatarfile']['tmp_name']);