Commit 1f1ad0e2 authored by Gábor Hojtsy's avatar Gábor Hojtsy
Browse files

#150335 by myself: clean up editing form, allow for powerful form altering

parent c83f05e2
......@@ -732,51 +732,60 @@ function locale_translate_export_po_form_submit($form, &$form_state) {
* User interface for string editing.
*/
function locale_translate_edit_form(&$form_state, $lid) {
$languages = language_list();
unset($languages['en']);
$result = db_query('SELECT DISTINCT s.source, t.translation, t.language FROM {locales_source} s INNER JOIN {locales_target} t ON s.lid = t.lid WHERE s.lid = %d', $lid);
$form = array();
$form['translations'] = array('#tree' => TRUE);
while ($translation = db_fetch_object($result)) {
$orig = $translation->source;
// Approximate the number of rows in a textfield with a maximum of 10.
$rows = min(ceil(str_word_count($orig) / 12), 10);
$form['translations'][$translation->language] = array(
'#type' => 'textarea',
'#title' => $languages[$translation->language]->name,
'#default_value' => $translation->translation,
'#rows' => $rows,
);
unset($languages[$translation->language]);
}
// Handle erroneous lid.
if (!isset($orig)) {
// Fetch source string, if possible.
$source = db_fetch_object(db_query('SELECT source, textgroup, location FROM {locales_source} WHERE lid = %d', $lid));
if (!$source) {
drupal_set_message(t('String not found.'), 'error');
drupal_goto('admin/build/translate/search');
}
// Add original text. Assign negative weight so that it floats to the top.
$form['item'] = array('#type' => 'item',
'#title' => t('Original text'),
'#value' => check_plain(wordwrap($orig, 0)),
'#weight' => -1,
// Add original text to the top and some values for form altering.
$form = array(
'original' => array(
'#type' => 'item',
'#title' => t('Original text'),
'#value' => check_plain(wordwrap($source->source, 0)),
),
'lid' => array(
'#type' => 'value',
'#value' => $lid
),
'textgroup' => array(
'#type' => 'value',
'#value' => $source->textgroup,
),
'location' => array(
'#type' => 'value',
'#value' => $source->location
),
);
// Include default form controls with empty values for all languages.
// This ensures that the languages are always in the same order in forms.
$languages = language_list();
$default = language_default();
// We don't need the default language value, that value is in $source.
$omit = $source->textgroup == 'default' ? 'en' : $default->language;
unset($languages[($omit)]);
$form['translations'] = array('#tree' => TRUE);
// Approximate the number of rows to use in the default textarea.
$rows = min(ceil(str_word_count($source->source) / 12), 10);
foreach ($languages as $langcode => $language) {
$form['translations'][$langcode] = array(
'#type' => 'textarea',
'#title' => t($language->name),
'#rows' => $rows,
'#default_value' => '',
);
}
// Fetch translations and fill in default values in the form.
$result = db_query("SELECT DISTINCT translation, language FROM {locales_target} WHERE lid = %d AND language != '%s'", $lid, $omit);
while ($translation = db_fetch_object($result)) {
$form['translations'][$translation->language]['#default_value'] = $translation->translation;
}
$form['lid'] = array('#type' => 'value', '#value' => $lid);
$form['submit'] = array('#type' => 'submit', '#value' => t('Save translations'));
return $form;
}
......
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