diff --git a/muk_web_preview/__manifest__.py b/muk_web_preview/__manifest__.py
index 3ab690b..5cc6916 100644
--- a/muk_web_preview/__manifest__.py
+++ b/muk_web_preview/__manifest__.py
@@ -1,54 +1,54 @@
-###################################################################################
-# 
-#    Copyright (C) 2017 MuK IT GmbH
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU Affero General Public License as
-#    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
-#
-#    You should have received a copy of the GNU Affero General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-###################################################################################
-
-{
-    "name": "MuK Preview",
-    "summary": """File Preview Dialog""",
-    "version": "12.0.2.3.12",
-    "category": "Extra Tools",
-    "license": "AGPL-3",
-    "website": "http://www.mukit.at",
-    'live_test_url': 'https://mukit.at/r/SgN',
-    "author": "MuK IT",
-    "contributors": [
-        "Mathias Markl <mathias.markl@mukit.at>",
-    ],
-    "depends": [
-        "muk_web_utils",
-    ],
-    "data": [
-        "template/assets.xml",
-        "views/res_config_settings_view.xml",
-    ],
-    "demo": [
-    ],
-    "qweb": [
-        "static/src/xml/*.xml",
-    ],
-    "images": [
-        'static/description/banner.png'
-    ],
-    "external_dependencies": {
-        "python": [],
-        "bin": [],
-    },
-    "application": False,
-    "installable": True,
-    
+###################################################################################
+# 
+#    Copyright (C) 2017 MuK IT GmbH
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+###################################################################################
+
+{
+    "name": "MuK Preview",
+    "summary": """File Preview Dialog""",
+    "version": "12.0.2.3.13",
+    "category": "Extra Tools",
+    "license": "AGPL-3",
+    "website": "http://www.mukit.at",
+    'live_test_url': 'https://mukit.at/r/SgN',
+    "author": "MuK IT",
+    "contributors": [
+        "Mathias Markl <mathias.markl@mukit.at>",
+    ],
+    "depends": [
+        "muk_web_utils",
+    ],
+    "data": [
+        "template/assets.xml",
+        "views/res_config_settings_view.xml",
+    ],
+    "demo": [
+    ],
+    "qweb": [
+        "static/src/xml/*.xml",
+    ],
+    "images": [
+        'static/description/banner.png'
+    ],
+    "external_dependencies": {
+        "python": [],
+        "bin": [],
+    },
+    "application": False,
+    "installable": True,
+    
 }
\ No newline at end of file
diff --git a/muk_web_preview/i18n/de.po b/muk_web_preview/i18n/de.po
index 8859324..e503f8b 100644
--- a/muk_web_preview/i18n/de.po
+++ b/muk_web_preview/i18n/de.po
@@ -7,27 +7,30 @@ msgstr ""
 "Project-Id-Version: Odoo Server 12.0-20190128\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2019-03-04 13:26+0000\n"
-"PO-Revision-Date: 2019-03-04 13:26+0000\n"
-"Last-Translator: <>\n"
-"Language-Team: \n"
+"PO-Revision-Date: 2019-06-24 11:14+0000\n"
+"Last-Translator: Anonymous <translator@mukit.at>\n"
+"Language-Team: German <http://weblate.mukit.at/projects/web-12/"
+"muk_web_preview/de/>\n"
+"Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: \n"
-"Plural-Forms: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 3.7\n"
 
 #. module: muk_web_preview
 #. openerp-web
 #: code:addons/muk_web_preview/static/src/xml/fields.xml:28
 #, python-format
 msgid "Clear"
-msgstr ""
+msgstr "Löschen"
 
 #. module: muk_web_preview
 #. openerp-web
 #: code:addons/muk_web_preview/static/src/xml/dialog.xml:30
 #, python-format
 msgid "Close"
-msgstr ""
+msgstr "Geschlossen"
 
 #. module: muk_web_preview
 #: model:ir.model,name:muk_web_preview.model_res_config_settings
@@ -40,97 +43,104 @@ msgstr "Konfiguration "
 #: code:addons/muk_web_preview/static/src/xml/content.xml:53
 #, python-format
 msgid "Download"
-msgstr ""
+msgstr "Herunterladen"
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support RTF files"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von RTF-Dateien."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_rtf
 msgid "Extendes the Preview Dialog to support RTF files."
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von RTF-Dateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support audio"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um Audio-Unterstützung."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_audio
 msgid "Extendes the Preview Dialog to support audio."
-msgstr ""
+msgstr "Erweitert das Vorschau-Dialogfeld um die Unterstützung von Audio."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support csv files"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von CSV-Dateien."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_csv
 msgid "Extendes the Preview Dialog to support csv files."
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von CSV-Dateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support image files"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von Bilddateien."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_image
 msgid "Extendes the Preview Dialog to support image files."
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von Bilddateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support mails"
-msgstr ""
+msgstr "Erweitert die Vorschau um E-Mails"
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_mail
 msgid "Extendes the Preview Dialog to support mails."
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von Mails."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support markdown files"
 msgstr ""
+"Erweitert den Vorschau-Dialog um die Unterstützung von Abschriftendateien."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_markdown
 msgid "Extendes the Preview Dialog to support markdown files."
 msgstr ""
+"Erweitert den Vorschau-Dialog um die Unterstützung von Abschriftendateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support office files"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von Office-Dateien."
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_msoffice
 msgid "Extendes the Preview Dialog to support office files."
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von Office-Dateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support open document files"
 msgstr ""
+"Erweitert den Vorschau-Dialog um die Unterstützung von offenen "
+"Dokumentdateien"
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_opendocument
 msgid "Extendes the Preview Dialog to support open document files."
 msgstr ""
+"Erweitert den Vorschau-Dialog um die Unterstützung von offenen "
+"Dokumentdateien."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support reStructuredText"
-msgstr ""
+msgstr "Erweitert den Vorschau-Dialog um die Unterstützung von reStructuredText"
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_rst
 msgid "Extendes the Preview Dialog to support reStructuredText."
 msgstr ""
+"Erweitert den Vorschau-Dialog um die Unterstützung von reStructuredText."
 
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
@@ -155,7 +165,7 @@ msgstr ""
 #. module: muk_web_preview
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Extendes the Preview Dialog to support video files"
-msgstr ""
+msgstr "Erweitert die Vorschau um Videos"
 
 #. module: muk_web_preview
 #: model:ir.model.fields,help:muk_web_preview.field_res_config_settings__module_muk_web_preview_video
@@ -340,4 +350,3 @@ msgstr ""
 #: model_terms:ir.ui.view,arch_db:muk_web_preview.res_config_settings_view_form
 msgid "Web Previews"
 msgstr ""
-
diff --git a/muk_web_preview/static/src/js/fields/binary.js b/muk_web_preview/static/src/js/fields/binary.js
index 795f36c..e89fe92 100644
--- a/muk_web_preview/static/src/js/fields/binary.js
+++ b/muk_web_preview/static/src/js/fields/binary.js
@@ -1,126 +1,127 @@
-/**********************************************************************************
-* 
-*    Copyright (C) 2017 MuK IT GmbH
-*
-*    This program is free software: you can redistribute it and/or modify
-*    it under the terms of the GNU Affero General Public License as
-*    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
-*
-*    You should have received a copy of the GNU Affero General Public License
-*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*
-**********************************************************************************/
-
-odoo.define('muk_web_preview.binary', function(require) {
-"use strict";
-
-var core = require('web.core');
-var utils = require('web.utils');
-var session = require('web.session');
-var fields = require('web.basic_fields');
-var registry = require('web.field_registry');
-var field_utils = require('web.field_utils');
-
-var PreviewManager = require('muk_preview.PreviewManager');
-var PreviewDialog = require('muk_preview.PreviewDialog');
-
-var _t = core._t;
-var QWeb = core.qweb;
-
-fields.FieldBinaryFile.include({
-	events: _.extend({}, fields.FieldBinaryFile.prototype.events, {
-		"click .mk_field_preview_button": "_onPreviewButtonClick",
-    }),
-	_renderReadonly: function () {
-		this._super.apply(this, arguments);
-		var $button = $('<button/>', {
-			class: 'mk_field_preview_button',
-			type: 'button',
-			html: '<i class="fa fa-file-text-o"></i>',
-		});
-    	this.$el.prepend($button);
-    },
-    _onPreviewButtonClick: function(event) {
-        var filename_fieldname = this.attrs.filename;
-        var last_update =  this.recordData.__last_update;
-        var filename = this.recordData[filename_fieldname] || null;
-        var unique = last_update && field_utils.format.datetime(last_update);
-        var binary_url = session.url('/web/content', {
-            model: this.model,
-            id: JSON.stringify(this.res_id),
-            data: utils.is_bin_size(this.value) ? null : this.value,
-            unique: unique ? unique.replace(/[^0-9]/g, '') : null,
-            filename_field: filename_fieldname,
-            filename: filename,
-            field: this.name,
-            download: true,
-        });
-        var preview = new PreviewDialog(
-    		this, [{
-    			url: binary_url,
-    			filename: filename,
-    			mimetype: undefined,
-    		}], 0
-        );
-        preview.appendTo($('body'));
-    	event.stopPropagation();
-    	event.preventDefault();
-    },
-});
-
-var FieldBinaryPreview = fields.FieldBinaryFile.extend({
-    template: 'muk_preview.FieldBinaryPreview',
-	_renderReadonly: function () {
-		this._renderPreview();
-    },
-    _renderEdit: function () {
-    	if (this.value) {
-    		this.$('.mk_field_preview_container').removeClass("o_hidden");
-        	this.$('.o_select_file_button').first().addClass("o_hidden");
-    		this._renderPreview();	
-        } else {
-        	this.$('.mk_field_preview_container').addClass("o_hidden");
-        	this.$('.o_select_file_button').first().removeClass("o_hidden");
-        }
-    },
-    _renderPreview: function() {
-    	this.$('.mk_field_preview_container').empty();
-    	var filename_fieldname = this.attrs.filename;
-        var last_update =  this.recordData.__last_update;
-        var filename = this.recordData[filename_fieldname] || null;
-        var unique = last_update && field_utils.format.datetime(last_update);
-    	var binary_url = session.url('/web/content', {
-            model: this.model,
-            id: JSON.stringify(this.res_id),
-            data: utils.is_bin_size(this.value) ? null : this.value,
-            unique: unique ? unique.replace(/[^0-9]/g, '') : null,
-            filename_field: filename_fieldname,
-            filename: filename,
-            field: this.name,
-            download: true,
-        });
-    	var manager = new PreviewManager(
-    		this, [{
-    			url: binary_url,
-    			filename: filename,
-    			mimetype: undefined,
-    		}], 0
-        );
-    	manager.appendTo(this.$('.mk_field_preview_container'));
-    },
-    on_save_as: function (event) {
-    	event.stopPropagation();
-    },
-});
-
-registry.add('binary_preview', FieldBinaryPreview);
-
-return FieldBinaryPreview;
-
-});
+/**********************************************************************************
+* 
+*    Copyright (C) 2017 MuK IT GmbH
+*
+*    This program is free software: you can redistribute it and/or modify
+*    it under the terms of the GNU Affero General Public License as
+*    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+*
+*    You should have received a copy of the GNU Affero General Public License
+*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+**********************************************************************************/
+
+odoo.define('muk_web_preview.binary', function(require) {
+"use strict";
+
+var core = require('web.core');
+var utils = require('web.utils');
+var session = require('web.session');
+var fields = require('web.basic_fields');
+var registry = require('web.field_registry');
+var field_utils = require('web.field_utils');
+
+var PreviewManager = require('muk_preview.PreviewManager');
+var PreviewDialog = require('muk_preview.PreviewDialog');
+
+var _t = core._t;
+var QWeb = core.qweb;
+
+fields.FieldBinaryFile.include({
+	events: _.extend({}, fields.FieldBinaryFile.prototype.events, {
+		"click .mk_field_preview_button": "_onPreviewButtonClick",
+    }),
+	_renderReadonly: function () {
+		this._super.apply(this, arguments);
+		var $button = $('<button/>', {
+			class: 'mk_field_preview_button',
+			type: 'button',
+			html: '<i class="fa fa-file-text-o"></i>',
+		});
+    	this.$el.prepend($button);
+    },
+    _onPreviewButtonClick: function(event) {
+        var filename_fieldname = this.attrs.filename;
+        var last_update =  this.recordData.__last_update;
+        var mimetype = this.recordData['mimetype'] || null;
+        var filename = this.recordData[filename_fieldname] || null;
+        var unique = last_update && field_utils.format.datetime(last_update);
+        var binary_url = session.url('/web/content', {
+            model: this.model,
+            id: JSON.stringify(this.res_id),
+            data: utils.is_bin_size(this.value) ? null : this.value,
+            unique: unique ? unique.replace(/[^0-9]/g, '') : null,
+            filename_field: filename_fieldname,
+            filename: filename,
+            field: this.name,
+            download: true,
+        });
+        var preview = new PreviewDialog(
+    		this, [{
+    			url: binary_url,
+    			filename: filename,
+    			mimetype: mimetype,
+    		}], 0
+        );
+        preview.appendTo($('body'));
+    	event.stopPropagation();
+    	event.preventDefault();
+    },
+});
+
+var FieldBinaryPreview = fields.FieldBinaryFile.extend({
+    template: 'muk_preview.FieldBinaryPreview',
+	_renderReadonly: function () {
+		this._renderPreview();
+    },
+    _renderEdit: function () {
+    	if (this.value) {
+    		this.$('.mk_field_preview_container').removeClass("o_hidden");
+        	this.$('.o_select_file_button').first().addClass("o_hidden");
+    		this._renderPreview();	
+        } else {
+        	this.$('.mk_field_preview_container').addClass("o_hidden");
+        	this.$('.o_select_file_button').first().removeClass("o_hidden");
+        }
+    },
+    _renderPreview: function() {
+    	this.$('.mk_field_preview_container').empty();
+    	var filename_fieldname = this.attrs.filename;
+        var last_update =  this.recordData.__last_update;
+        var filename = this.recordData[filename_fieldname] || null;
+        var unique = last_update && field_utils.format.datetime(last_update);
+    	var binary_url = session.url('/web/content', {
+            model: this.model,
+            id: JSON.stringify(this.res_id),
+            data: utils.is_bin_size(this.value) ? null : this.value,
+            unique: unique ? unique.replace(/[^0-9]/g, '') : null,
+            filename_field: filename_fieldname,
+            filename: filename,
+            field: this.name,
+            download: true,
+        });
+    	var manager = new PreviewManager(
+    		this, [{
+    			url: binary_url,
+    			filename: filename,
+    			mimetype: undefined,
+    		}], 0
+        );
+    	manager.appendTo(this.$('.mk_field_preview_container'));
+    },
+    on_save_as: function (event) {
+    	event.stopPropagation();
+    },
+});
+
+registry.add('binary_preview', FieldBinaryPreview);
+
+return FieldBinaryPreview;
+
+});