// refactoring AdminTranslations

admin-dev/themes/template/translations/translation_form.tpl

@@ -35,7 +35,7 @@
 	{if !$suoshin_exceeded}
 		<form method="post" action="{$url_submit}" class="form">
 		{$toggle_button}
-		{$auto_translate}
+		{include file="translations/auto_translate.tpl"}
 		<input type="hidden" name="lang" value="{$lang}" />
 		<input type="submit" name="submitTranslations{$type|ucfirst}" value="{l s='Update translations'}" class="button" />
 		<br /><br />

admin-dev/themes/template/translations/translation_modules.tpl

@@ -34,7 +34,7 @@
 	{if !$suoshin_exceeded}
 		<form method="post" action="{$url_submit}" class="form">
 		{$toggle_button}
-		{$auto_translate}
+		{include file="translations/auto_translate.tpl"}
 		<input type="hidden" name="lang" value="{$lang}" />
 		<input type="submit" name="submitTranslations{$type|ucfirst}" value="{l s='Update translations'}" class="button" />
 		<br /><br />

controllers/admin/AdminTranslationsController.php

@@ -66,11 +66,14 @@ class AdminTranslationsControllerCore extends AdminController
 
 	public function initToolbar()
 	{
+		$this->toolbar_btn['save'] = array(
+			'href' => self::$currentIndex.'&token='.$this->token,
+			'desc' => $this->l('Update translations')
+		);
 		$this->toolbar_btn['cancel'] = array(
 			'href' => self::$currentIndex.'&token='.$this->token,
 			'desc' => $this->l('Cancel')
 		);
-
 	}
 
 	public function initMain()
@@ -786,59 +789,22 @@ class AdminTranslationsControllerCore extends AdminController
 			<input type="submit" name="submitTranslations'.ucfirst($name).'AndStay" value="'.$this->l('Update and stay').'" class="button" />';
 	}
 
-	public function displayAutoTranslate()
+	/**
+	 * Init js variables for translation with google
+	 *
+	 * @return array of variables to assign to the smarty template
+	 */
+	public function initAutoTranslate()
 	{
+		$this->addJS('http://www.google.com/jsapi');
+		$this->addJS(_PS_JS_DIR_.'gg-translate.js');
+		$this->addJS(_PS_JS_DIR_.'admin-translations.js');
+
 		$language_code = Tools::htmlentitiesUTF8(Language::getLanguageCodeByIso(Tools::getValue('lang')));
-		return '
+		return array('language_code' => $language_code,
-		<input type="button" class="button" onclick="translateAll();" value="'.$this->l('Translate with Google (experimental)').'" />
+					 'not_available' => addslashes(html_entity_decode($this->l('this language is not available on Google Translate API'), ENT_QUOTES, 'utf-8')),
-		<script type="text/javascript" src="http://www.google.com/jsapi"></script>
+					 'tooltip_title' => addslashes(html_entity_decode($this->l('Google translate suggests :'), ENT_QUOTES, 'utf-8'))
-		<script type="text/javascript">
+					);
-			var gg_translate = {
-				language_code : \''.$language_code.'\',
-				not_available : \''.addslashes(html_entity_decode($this->l('this language is not available on Google Translate API'), ENT_QUOTES, 'utf-8')).'\',
-				tooltip_title : \''.addslashes(html_entity_decode($this->l('Google translate suggests :'), ENT_QUOTES, 'utf-8')).'\'
-			};
-		</script>
-		<script type="text/javascript" src="../js/gg-translate.js"></script>
-		<script type="text/javascript">
-			var displayOnce = 0;
-			google.load("language", "1");
-			function translateAll() {
-				if (!ggIsTranslatable(gg_translate[\'language_code\']))
-					alert(\'"\'+gg_translate[\'language_code\']+\'" : \'+gg_translate[\'not_available\']);
-				else
-				{
-					$.each($(\'input[type="text"]\'), function() {
-						var tdinput = $(this);
-						if (tdinput.attr("value") == "" && tdinput.parent("td").prev().html()) {
-							google.language.translate(tdinput.parent("td").prev().html(), "en", gg_translate[\'language_code\'], function(result) {
-								if (!result.error)
-									tdinput.val(result.translation);
-								else if (displayOnce == 0)
-								{
-									displayOnce = 1;
-									alert(result.error.message);
-								}
-							});
-						}
-					});
-					$.each($("textarea"), function() {
-						var tdtextarea = $(this);
-						if (tdtextarea.html() == "" && tdtextarea.parent("td").prev().html()) {
-							google.language.translate(tdtextarea.parent("td").prev().html(), "en", gg_translate[\'language_code\'], function(result) {
-								if (!result.error)
-									tdtextarea.html(result.translation);
-								else if (displayOnce == 0)
-								{
-									displayOnce = 1;
-									alert(result.error.message);
-								}
-							});
-						}
-					});
-				}
-			}
-		</script>';
 	}
 
 	public function displayLimitPostWarning($count)
@@ -919,12 +885,14 @@ class AdminTranslationsControllerCore extends AdminController
 			'suoshin_exceeded' => $this->suhosin_limit_exceed,
 			'url_submit' => self::$currentIndex.'&submitTranslationsBack=1&token='.$this->token,
 			'toggle_button' => $this->displayToggleButton(),
-			'auto_translate' => $this->displayAutoTranslate(),
 			'tabsArray' => $tabs_array,
 			'textarea_sized' => TEXTAREA_SIZED,
 			'type' => 'front'
 		);
 
+		// Add js variables needed for autotranslate
+		$this->tpl_view_vars = array_merge($this->tpl_view_vars, $this->initAutoTranslate());
+
 		$this->initToolbar();
 		$this->base_tpl_view = 'translation_form.tpl';
 		return parent::initView();
@@ -1068,13 +1036,15 @@ class AdminTranslationsControllerCore extends AdminController
 			'suoshin_exceeded' => $this->suhosin_limit_exceed,
 			'url_submit' => self::$currentIndex.'&submitTranslationsBack=1&token='.$this->token,
 			'toggle_button' => $this->displayToggleButton(),
-			'auto_translate' => $this->displayAutoTranslate(),
 			'tabsArray' => $tabs_array,
 			'missing_translations' => $missing_translations,
 			'textarea_sized' => TEXTAREA_SIZED,
 			'type' => 'back'
 		);
 
+		// Add js variables needed for autotranslate
+		$this->tpl_view_vars = array_merge($this->tpl_view_vars, $this->initAutoTranslate());
+
 		$this->initToolbar();
 		$this->base_tpl_view = 'translation_form.tpl';
 		return parent::initView();