2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 $page_security = 'SA_CREATELANGUAGE';
14 include_once($path_to_root . "/includes/session.inc");
16 include_once($path_to_root."/includes/packages.inc");
17 include_once($path_to_root . "/admin/db/maintenance_db.inc");
18 include_once($path_to_root . "/includes/ui.inc");
20 if ($use_popup_windows)
21 $js = get_js_open_window(900, 500);
23 page(_($help_context = "Install/Update Languages"), false, false, "", $js);
25 simple_page_mode(true);
27 //---------------------------------------------------------------------------------------------
29 // Display all packages - both already installed and available from repository
31 function display_languages()
33 global $table_style, $installed_languages, $dflt_lang, $GetText;
35 $th = array(_("Language"), _("Name"), _("Encoding"), _("Right To Left"),
36 _("Installed"), _("Available"), _("Default"), "", "");
37 $currlang = $_SESSION["language"]->code;
39 div_start('lang_tbl');
42 // select/display system locales support for sites using native gettext
44 if (function_exists('gettext'))
46 if (check_value('DisplayAll'))
47 array_insert($th, 7, _("Supported"));
49 check_row(_('Display also languages not supported by server locales'), 'DisplayAll', null, true);
53 start_table(TABLESTYLE);
58 // get list of all (available and installed) langauges
59 $langs = get_languages_list();
60 foreach ($langs as $pkg_name => $lng)
62 if ($lng == 'C') // skip default locale (aka no translation)
66 $lang_name = $lng['name'];
67 $charset = $lng['encoding'];
68 $rtl = @$lng['rtl'] == 'yes' || @$lng['rtl'] === true;
69 $available = @$lng['available'];
70 $installed = @$lng['version'];
71 $id = @$lng['local_id'];
73 if ($lang == $currlang)
74 start_row("class='stockmankobg'");
76 alt_table_row_color($k);
78 $support = $GetText->check_support($lang, $charset);
80 if (function_exists('gettext') && !$support && !get_post('DisplayAll')) continue;
83 label_cell($available ? get_package_view_str($lang, $lang_name) : $lang_name);
85 label_cell($rtl ? _("Yes") : _("No"));
87 label_cell($id === null ? _("None") :
88 ($available && $installed ? $installed : _("Unknown")));
90 label_cell($available ? $available : _("None"));
92 label_cell($id === null ? '' :
93 radio(null, 'CurDflt', $id, $dflt_lang == $lang, true),
96 if (function_exists('gettext') && check_value('DisplayAll'))
97 label_cell($support ? _("Yes") :_("No"));
99 if (!$available && ($lang != 'C')) // manually installed language
100 button_cell('Edit'.$id, _("Edit"), _('Edit non standard language configuration'),
102 elseif (check_pkg_upgrade($installed, $available)) // outdated or not installed language in repo
103 button_cell('Update'.$pkg_name, $installed ? _("Update") : _("Install"),
104 _('Upload and install latest language package'), ICON_DOWN);
108 if (($id !== null) && ($lang != $currlang) && ($lang != 'C')) {
109 delete_button_cell('Delete'.$id, _('Delete'));
110 submit_js_confirm('Delete'.$id,
111 sprintf(_("You are about to remove language \'%s\'.\nDo you want to continue ?"),
118 display_note(_("The marked language is the current language which cannot be deleted."), 0, 0, "class='currentfg'");
120 submit_center_first('Refresh', _("Update default"), '', null);
122 submit_center_last('Add', _("Add new language manually"), '', false);
127 //---------------------------------------------------------------------------------------------
128 // Non standard (manually entered) languages support.
130 function check_data()
132 global $installed_languages;
134 if (get_post('code') == '' || get_post('name') == '' || get_post('encoding') == '') {
135 display_error(_("Language name, code nor encoding cannot be empty"));
138 $id = array_search_value($_POST['code'], $installed_languages, 'code');
139 if ($id !== null && $installed_languages[$id]['package'] != null) {
140 display_error(_('Standard package for this language is already installed. If you want to install this language manually, uninstall standard language package first.'));
146 function handle_submit($id)
148 global $path_to_root, $installed_languages, $dflt_lang, $Mode;
150 if ($_POST['dflt']) {
151 $dflt_lang = $_POST['code'];
154 $installed_languages[$id]['code'] = $_POST['code'];
155 $installed_languages[$id]['name'] = $_POST['name'];
156 $installed_languages[$id]['path'] = 'lang/' . $_POST['code'];
157 $installed_languages[$id]['encoding'] = $_POST['encoding'];
158 $installed_languages[$id]['rtl'] = (bool)$_POST['rtl'];
159 $installed_languages[$id]['package'] = '';
160 $installed_languages[$id]['version'] = '';
163 $directory = $path_to_root . "/lang/" . $_POST['code'];
164 if (!file_exists($directory))
167 mkdir($directory . "/LC_MESSAGES");
169 if (is_uploaded_file($_FILES['uploadfile']['tmp_name']))
171 $file1 = $_FILES['uploadfile']['tmp_name'];
172 $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".po";
173 if (file_exists($file2))
175 move_uploaded_file($file1, $file2);
177 if (is_uploaded_file($_FILES['uploadfile2']['tmp_name']))
179 $file1 = $_FILES['uploadfile2']['tmp_name'];
180 $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".mo";
181 if (file_exists($file2))
183 move_uploaded_file($file1, $file2);
188 //---------------------------------------------------------------------------------------------
190 function display_language_edit($selected_id)
192 global $installed_languages, $dflt_lang;
194 if ($selected_id == -1)
195 $n = count($installed_languages);
201 start_table(TABLESTYLE2);
203 if ($selected_id != -1)
205 $lang = $installed_languages[$n];
206 $_POST['code'] = $lang['code'];
207 $_POST['name'] = $lang['name'];
208 $_POST['encoding'] = $lang['encoding'];
209 if (isset($lang['rtl']) && $lang['rtl'] === true)
210 $_POST['rtl'] = $lang['rtl'];
212 $_POST['rtl'] = false;
213 $_POST['dflt'] = $dflt_lang == $lang['code'];
214 hidden('selected_id', $selected_id);
216 text_row_ex(_("Language Code"), 'code', 20);
217 text_row_ex(_("Language Name"), 'name', 20);
218 text_row_ex(_("Encoding"), 'encoding', 20);
220 yesno_list_row(_("Right To Left"), 'rtl', null, "", "", false);
221 yesno_list_row(_("Default Language"), 'dflt', null, "", "", false);
223 file_row(_("Language File") . " (PO)", 'uploadfile');
224 file_row(_("Language File") . " (MO)", 'uploadfile2');
227 display_note(_("Select your language files from your local harddisk."), 0, 1);
229 submit_add_or_update_center(false, '', 'both');
234 function handle_delete($id)
236 global $path_to_root, $installed_languages, $dflt_lang;
238 $lang = $installed_languages[$id]['code'];
239 if ($installed_languages[$id]['package'])
240 if (!uninstall_package($installed_languages[$id]['package']))
243 if ($lang == $dflt_lang ) {
244 // on delete set default to current.
245 $dflt_lang = $_SESSION['language']->code;
248 unset($installed_languages[$id]);
249 $installed_languages = array_values($installed_languages);
254 $dirname = "$path_to_root/lang/$lang";
255 if ($lang && is_dir($dirname)) { // remove nonstadard language dir
256 flush_dir($dirname, true);
261 //---------------------------------------------------------------------------------------------
263 if ($Mode == 'Delete')
264 handle_delete($selected_id);
266 if ($Mode == 'ADD_ITEM' || $Mode == 'UPDATE_ITEM')
267 if (check_data() && handle_submit($selected_id))
270 if ($id = find_submit('Update', false))
271 install_language($id);
273 if (get_post('_CurDflt_update') || (get_post('Refresh') && get_post('CurDflt', -1) != -1)) {
274 $new_lang = $installed_languages[get_post('CurDflt', 0)]['code'];
275 if ($new_lang != $dflt_lang) {
276 $dflt_lang = $new_lang;
278 $Ajax->activate('lang_tbl');
281 if (get_post('_DisplayAll_update')) {
282 $Ajax->activate('lang_tbl');
285 //---------------------------------------------------------------------------------------------
287 if (isset($_GET['popup']) || get_post('Add') || $Mode == 'Edit' || $Mode == 'ADD_ITEM' || $Mode == 'UPDATE_ITEM') {
288 display_language_edit($selected_id);
292 //---------------------------------------------------------------------------------------------