Adding upstream version 0.4.0+20151031.

AUTHORS

@@ -3,7 +3,7 @@ Upstream Authors:
     Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
 
 Copyright:
-    Copyright (c) 2013-2014 LXQt team
+    Copyright (c) 2013-2015 LXQt team
 
-License: GPL-2 and LGPL-2.1+
+License: GPL-2+ and LGPL-2.1+
 The full text of the licenses can be found in the 'COPYING' file.

release.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+PROJECT="lximage-qt"
+version="$1"
+prefix=$PROJECT-$version
+shift
+
+if [[ -z $version ]]; then
+	>&2 echo "USAGE: $0 <tag>"
+	exit 1
+fi
+
+mkdir -p "dist/$version"
+echo "Creating $prefix.tar.gz"
+git archive -9 --format tar.gz $version --prefix="$prefix/" > "dist/$version/$prefix.tar.gz"
+gpg --armor --detach-sign "dist/$version/$prefix.tar.gz"
+echo "Creating $prefix.tar.xz"
+git archive -9 --format tar.xz $version --prefix="$prefix/" > "dist/$version/$prefix.tar.xz"
+gpg --armor --detach-sign "dist/$version/$prefix.tar.xz"
+cd "dist/$version"
+
+sha1sum --tag *.tar.gz *.tar.xz >> CHECKSUMS
+sha256sum --tag *.tar.gz *.tar.xz >> CHECKSUMS
+
+cd ..
+echo "Uploading to lxqt.org..."
+
+scp -r "$version" "downloads.lxqt.org:/srv/downloads.lxqt.org/$PROJECT/"

src/imageview.cpp

@@ -226,6 +226,12 @@ void ImageView::generateCache() {
   const uchar* bits = image_.constBits();
   unsigned int offset = subRect.x() * image_.depth() / 8 + subRect.y() * image_.bytesPerLine();
   QImage subImage = QImage(bits + offset, subRect.width(), subRect.height(), image_.bytesPerLine(), image_.format());
+
+  // If the original image has a color table, also use it for the subImage
+  QVector<QRgb> colorTable = image_.colorTable();
+  if (!colorTable.empty())
+    subImage.setColorTable(colorTable);
+
   // QImage scaled = subImage.scaled(subRect.width() * scaleFactor_, subRect.height() * scaleFactor_, Qt::KeepAspectRatio, Qt::SmoothTransformation);
   QImage scaled = subImage.scaled(cachedRect_.width(), cachedRect_.height(), Qt::KeepAspectRatio, Qt::SmoothTransformation);
 

src/translations/lximage-qt_ca.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation type="unfinished"></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -33,43 +33,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -327,32 +327,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_el.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Λήψη ενός στιγμιότυπου</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[ΑΡΧΕΙΟ1, ΑΡΧΕΙΟ2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Σχετικά</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Άνοιγμα αρχείου</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Αρχεία εικόνων (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Αποθήκευση αρχείου</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Φορτώνεται....) - Προβολέας εικόνων</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Αποτυχία φόρτωσης) - Προβολέας εικόνων</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Προβολέας εικόνων</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Προβολέας εικόνων</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation>Εικόνες επισκόπησης</translation>
     </message>
@@ -333,32 +333,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Προτιμήσεις</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation>Θέμα εικονιδίων:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation>Τυπικό χρώμα παρασκηνίου:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation>Χρώμα παρασκηνίου πλήρους οθόνης: </translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation>Χρονική καθυστέρηση προβολής διαφανειών (δευτερόλεπτα):</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation>Γενικά</translation>
     </message>

src/translations/lximage-qt_es.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Capturar la pantalla</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[ARCHIVO1, ARCHIVO2, …]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Acerca de</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autores:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Abrir un archivo</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Imágenes (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Guardar el archivo</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (cargando…) – Visor de imágenes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (falló la carga) – Visor de imágenes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2 × %3) – Visor de imágenes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Visor de imágenes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferencias</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_gl.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Obter unha captura de pantalla</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[FICHEIRO1, FICHEIRO2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Sobre</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autores:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Abrir ficheiro</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Ficheiros de imaxe (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Gardar o ficheiro</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Cargando...) - visor de imaxes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Fallou a carga) - visor de imaxes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - visor de imaxes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Visor de imaxes</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferencias</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_hr.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Napravi sliku zaslona</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[DATOTEKA1, DATOTEKA2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>O programu</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autori:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Otvori datoteku</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Datoteke slika (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Spremi datoteku</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Učitavam...) - Preglednik slika</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (neuspjelo učitavanje) - Pregledmik slika</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Preglednik slika</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Preglednik slika</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Osobitosti</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_hu.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Képernyőkép</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Rólunk</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Authors:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Fájl megnyitás</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Képfájlok (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Fájl mentés</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Betöltés...) - Képnéző</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Betöltés sikertelen) - Képnéző</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (Loading...) - Képnéző</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Képnéző</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation>Bélyegképek</translation>
     </message>
@@ -333,32 +333,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Beállítások</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation>Ikontéma:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation>Normál háttérszín:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation>Teljeskép háttérszín:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation>Diaváltás (másodperc):</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation>Általános</translation>
     </message>

src/translations/lximage-qt_id.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Ambil cuplikan layar</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[BERKAS1, BERKAS2, ...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Tentang</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Penulis:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Buka Berkas</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Berkas gambar (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Simpan Berkas</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Memuat...) - Penampil Gambar</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Gagal Dimuat) - Penampil Gambar</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Penampil Gambar</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Penampil Gambar</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -347,32 +347,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferensi</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_is.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation type="unfinished"></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -33,43 +33,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -327,32 +327,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_it.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Cattura una schermata</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[File1, File2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>A proposito</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -40,43 +40,43 @@ Autor:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Apri file</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>File immagini (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Salva file</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Caricando...) - Visualizzatore immagini</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Errore in caricamento) - Visualizzatore immagini</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Visualizzatore Immagini</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Visualizzatore immagini</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation>Miniature</translation>
     </message>
@@ -336,32 +336,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferenze</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation>Tema icone:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation>Colore sfondo:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation>Colore sfondo schermo intero:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation>Ritardo presentazione (secondi):</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation>Generali</translation>
     </message>

src/translations/lximage-qt_ja.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>スクリーンショットを撮る</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[ファイル1, ファイル2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>このアプリケーションについて</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ LXDE Project: http://lxde.org/
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>ファイルを開く</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>画像ファイル (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>ファイルの保存</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (読み込み中...) - 画像ビューワ</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (読み込みに失敗) - 画像ビューワ</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - 画像ビューワ</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>画像ビューワ</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>設定</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_pa.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation type="unfinished"></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -33,43 +33,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -327,32 +327,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_pl.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Wykonaj zrzut ekranu</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[PLIK1, PLIK2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>O programie</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autorzy:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Otwórz plik</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Pliki obrazów (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Zapisz plik</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Wczytywanie...) - Przeglądarka obrazów</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Błąd wczytywania) - Przeglądarka obrazów</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Przeglądarka obrazów</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Przeglądarka obrazów</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Ustawienia</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_pt.ts

@@ -1,15 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
-<TS version="2.0" language="pt">
+<TS version="2.1" language="pt">
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Obter captura de ecrã</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[Ficheiro1, ficheiro2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Sobre</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autor:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Abrir ficheiro</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Ficheiros de imagem (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Gravar ficheiro</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (carregamento...) - Visualizador de imagens</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (falha ao carregar) - Visualizador de imagens</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Visualizador de imagens</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Visualizador de imagens</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation>Miniaturas</translation>
     </message>
@@ -165,7 +165,7 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
         <source>Right</source>
-        <translation>Direita</translation>
+        <translation type="vanished">Direita</translation>
     </message>
     <message>
         <location filename="../../build/src/ui_mainwindow.h" line="432"/>
@@ -175,7 +175,7 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
         <source>Left</source>
-        <translation>Esquerda</translation>
+        <translation type="vanished">Esquerda</translation>
     </message>
     <message>
         <location filename="../../build/src/ui_mainwindow.h" line="431"/>
@@ -345,46 +345,46 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferências</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation>Tema de ícones:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation>Cor de fundo normal:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation>Cor de fundo em ecrã completo:</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation>Intervalo da apresentação (segundos):</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation>Geral</translation>
     </message>
     <message>
         <source>TODO: Add configuration options here</source>
-        <translation>Tarefas: Adicionar opções de configuração</translation>
+        <translation type="vanished">Tarefas: Adicionar opções de configuração</translation>
     </message>
     <message>
         <source>Tab 1</source>
-        <translation>Separador 1</translation>
+        <translation type="vanished">Separador 1</translation>
     </message>
     <message>
         <source>Tab 2</source>
-        <translation>Separador 2</translation>
+        <translation type="vanished">Separador 2</translation>
     </message>
 </context>
 <context>

src/translations/lximage-qt_pt_BR.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Capturar uma imagem da tela</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[FILE1, FILE2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Sobre</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Autores:
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Abrir Arquivo</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Arquivos de Images (1%)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Salvar Arquivo</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Carregando...) - Visualização da Imagem</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Falha ao Carregar) - Visualização da Imagem</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Visualização da Imagem</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Visualizador de Imagens</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -346,32 +346,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Preferências</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_ru.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation type="unfinished"></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -33,43 +33,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -327,32 +327,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_template.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation type="unfinished"></translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -33,43 +33,43 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -327,32 +327,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</source>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_uk.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>Зробити знімок</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[ФАЙЛ1, ФАЙЛ2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>Про програму</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Copyright (C) 2013
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>Відкрити файл</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>Файли зображень (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>Зберегти файл</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (Завантаження...) - Переглядач зображень</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (Невдача завантаження) - Переглядач зображень</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - Переглядач зображень</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>Переглядач зображень</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>Налаштування</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_zh_CN.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>抓取屏幕截图</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[文件1, 文件2,...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>关于</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ LXDE 项目：http://lxde.org/
 Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>打开文件</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>图像文件 (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>保存文件</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (正在加载...) - 图像查看器</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (加载失败) - 图像查看器</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - 图像查看器</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>图像查看器</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Hong Jen Yee (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>偏好设置</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>

src/translations/lximage-qt_zh_TW.ts

@@ -4,12 +4,12 @@
 <context>
     <name>LxImage::Application</name>
     <message>
-        <location filename="../application.cpp" line="112"/>
+        <location filename="../application.cpp" line="87"/>
         <source>Take a screenshot</source>
         <translation>拍攝螢幕快照</translation>
     </message>
     <message>
-        <location filename="../application.cpp" line="113"/>
+        <location filename="../application.cpp" line="91"/>
         <source>[FILE1, FILE2,...]</source>
         <translation>[檔案1、檔案2...]</translation>
     </message>
@@ -17,12 +17,12 @@
 <context>
     <name>LxImage::MainWindow</name>
     <message>
-        <location filename="../mainwindow.cpp" line="144"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>About</source>
         <translation>關於</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="145"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>LXImage - a simple and fast image viewer
 
 Copyright (C) 2013
@@ -39,43 +39,43 @@ Authors:
 洪任諭 (PCMan) &lt;pcman.tw@gmail.com&gt;</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="238"/>
+        <location filename="../mainwindow.cpp" line="241"/>
         <source>Open File</source>
         <translation>開啟檔案</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="239"/>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="242"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Image files (%1)</source>
         <translation>影像檔案 (%1)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="260"/>
+        <location filename="../mainwindow.cpp" line="263"/>
         <source>Save File</source>
         <translation>儲存檔案</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="516"/>
+        <location filename="../mainwindow.cpp" line="525"/>
         <source>%1 (Loading...) - Image Viewer</source>
         <translation>%1 (正在載入...) - 圖片檢視程式</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="521"/>
+        <location filename="../mainwindow.cpp" line="530"/>
         <source>%1 (Failed to Load) - Image Viewer</source>
         <translation>%1 (載入失敗) - 圖片檢視程式</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="525"/>
+        <location filename="../mainwindow.cpp" line="534"/>
         <source>%1 (%2x%3) - Image Viewer</source>
         <translation>%1 (%2x%3) - 圖片檢視程式</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="535"/>
+        <location filename="../mainwindow.cpp" line="544"/>
         <source>Image Viewer</source>
         <translation>圖片檢視程式</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="710"/>
+        <location filename="../mainwindow.cpp" line="719"/>
         <source>Thumbnails</source>
         <translation type="unfinished"></translation>
     </message>
@@ -345,32 +345,32 @@ Authors:
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="125"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
         <source>Preferences</source>
         <translation>偏好設定</translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="126"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
         <source>Icon theme:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="127"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
         <source>Normal background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="128"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="129"/>
         <source>Fullscreen background color:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="131"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
         <source>Slide show interval (seconds):</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../build/src/ui_preferencesdialog.h" line="132"/>
+        <location filename="../../build/src/ui_preferencesdialog.h" line="133"/>
         <source>General</source>
         <translation type="unfinished"></translation>
     </message>