diff --git a/src/SaveLocation.ui b/src/SaveLocation.ui
index 92ed134..c3a8822 100644
--- a/src/SaveLocation.ui
+++ b/src/SaveLocation.ui
@@ -1,190 +1,190 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>SaveLocation</class>
  <widget class="QDialog" name="SaveLocation">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>452</width>
     <height>162</height>
    </rect>
   </property>
   <property name="sizePolicy">
    <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="windowTitle">
    <string>Save Location</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
     <layout class="QFormLayout" name="formLayout">
      <item row="0" column="0">
       <widget class="QLabel" name="locationLabel">
        <property name="text">
         <string>Save Location:</string>
        </property>
        <property name="alignment">
         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
        </property>
       </widget>
      </item>
      <item row="0" column="1">
       <layout class="QHBoxLayout" name="horizontalLayout">
        <item>
         <widget class="KUrlRequester" name="u_urlRequester" native="true">
          <property name="sizePolicy">
           <sizepolicy hsizetype="MinimumExpanding" vsizetype="Preferred">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
          </property>
         </widget>
        </item>
       </layout>
      </item>
      <item row="1" column="0">
       <widget class="QLabel" name="namePrefixLabel">
        <property name="text">
         <string>Name &amp; Format:</string>
        </property>
        <property name="alignment">
         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
        </property>
       </widget>
      </item>
      <item row="1" column="1">
       <layout class="QHBoxLayout">
        <item>
         <widget class="QLineEdit" name="u_imgPrefix">
          <property name="text">
           <string/>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QLabel" name="numberLabel">
          <property name="text">
-          <string>###.</string>
+          <string>####.</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QComboBox" name="u_imgFormat"/>
        </item>
       </layout>
      </item>
      <item row="2" column="0">
       <widget class="QLabel" name="numStartFromLabel">
        <property name="text">
         <string>Start numbering from:</string>
        </property>
        <property name="alignment">
         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
        </property>
       </widget>
      </item>
      <item row="2" column="1">
       <layout class="QHBoxLayout" name="horizontalLayout_4">
        <item>
         <widget class="QSpinBox" name="u_numStartFrom">
          <property name="minimum">
           <number>1</number>
          </property>
          <property name="maximum">
           <number>999999</number>
          </property>
         </widget>
        </item>
        <item>
         <spacer name="horizontalSpacer">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
          <property name="sizeHint" stdset="0">
           <size>
            <width>168</width>
            <height>20</height>
           </size>
          </property>
         </spacer>
        </item>
       </layout>
      </item>
      <item row="3" column="0">
       <widget class="QLabel" name="u_resultLabel">
        <property name="text">
         <string>Example:</string>
        </property>
       </widget>
      </item>
      <item row="3" column="1">
       <widget class="QLabel" name="u_resultValue">
        <property name="text">
         <string>/home/joe/example.png</string>
        </property>
        <property name="alignment">
         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
        </property>
       </widget>
      </item>
     </layout>
    </item>
    <item>
     <widget class="QDialogButtonBox" name="u_dialogButtonBox">
      <property name="orientation">
       <enum>Qt::Horizontal</enum>
      </property>
      <property name="standardButtons">
       <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
      </property>
     </widget>
    </item>
   </layout>
  </widget>
  <customwidgets>
   <customwidget>
    <class>KUrlRequester</class>
    <extends>QWidget</extends>
    <header>kurlrequester.h</header>
   </customwidget>
  </customwidgets>
  <resources/>
  <connections>
   <connection>
    <sender>u_dialogButtonBox</sender>
    <signal>accepted()</signal>
    <receiver>SaveLocation</receiver>
    <slot>accept()</slot>
    <hints>
     <hint type="sourcelabel">
      <x>200</x>
      <y>152</y>
     </hint>
     <hint type="destinationlabel">
      <x>200</x>
      <y>86</y>
     </hint>
    </hints>
   </connection>
   <connection>
    <sender>u_dialogButtonBox</sender>
    <signal>rejected()</signal>
    <receiver>SaveLocation</receiver>
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
      <x>200</x>
      <y>152</y>
     </hint>
     <hint type="destinationlabel">
      <x>200</x>
      <y>86</y>
     </hint>
    </hints>
   </connection>
  </connections>
 </ui>
diff --git a/src/settings.ui b/src/settings.ui
index 5893902..96a39c9 100644
--- a/src/settings.ui
+++ b/src/settings.ui
@@ -1,405 +1,405 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>SkanliteSettings</class>
  <widget class="QWidget" name="SkanliteSettings">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>436</width>
     <height>316</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Settings</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
     <widget class="QGroupBox" name="groupBox">
      <property name="title">
       <string>Image saving</string>
      </property>
      <layout class="QGridLayout" name="gridLayout">
       <item row="1" column="0">
        <widget class="QLabel" name="label_7">
         <property name="text">
          <string>Preview before saving:</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
         </property>
         <property name="buddy">
          <cstring>showB4Save</cstring>
         </property>
        </widget>
       </item>
       <item row="1" column="1">
        <widget class="QCheckBox" name="showB4Save">
         <property name="text">
          <string/>
         </property>
        </widget>
       </item>
       <item row="2" column="0">
        <widget class="QLabel" name="label_6">
         <property name="text">
          <string>Save mode:</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
         </property>
         <property name="buddy">
          <cstring>saveModeCB</cstring>
         </property>
        </widget>
       </item>
       <item row="2" column="1" colspan="2">
        <widget class="QComboBox" name="saveModeCB">
         <item>
          <property name="text">
           <string>Open the save dialog for every image</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string>Open the save dialog for the first image only</string>
          </property>
         </item>
        </widget>
       </item>
       <item row="3" column="0" colspan="3">
        <widget class="Line" name="line">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>
        </widget>
       </item>
       <item row="4" column="0">
        <widget class="QLabel" name="label">
         <property name="text">
          <string>Save Location:</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
         </property>
         <property name="buddy">
          <cstring>saveDirLEdit</cstring>
         </property>
        </widget>
       </item>
       <item row="4" column="1">
        <widget class="QLineEdit" name="saveDirLEdit"/>
       </item>
       <item row="4" column="2">
        <widget class="QPushButton" name="getDirButton">
         <property name="sizePolicy">
          <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
           <horstretch>0</horstretch>
           <verstretch>0</verstretch>
          </sizepolicy>
         </property>
         <property name="text">
          <string>...</string>
         </property>
        </widget>
       </item>
       <item row="5" column="0">
        <widget class="QLabel" name="label_2">
         <property name="text">
          <string>Name &amp;&amp; Format:</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
         </property>
         <property name="buddy">
          <cstring>imgPrefix</cstring>
         </property>
        </widget>
       </item>
       <item row="5" column="1" colspan="2">
        <layout class="QHBoxLayout">
         <item>
          <widget class="QLineEdit" name="imgPrefix">
           <property name="text">
            <string>Image</string>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QLabel" name="label_3">
           <property name="text">
-           <string>###.</string>
+           <string>####.</string>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QComboBox" name="imgFormat"/>
         </item>
        </layout>
       </item>
       <item row="7" column="0">
        <widget class="QLabel" name="label_4">
         <property name="text">
          <string>Specify save quality:</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
         </property>
         <property name="buddy">
          <cstring>setQuality</cstring>
         </property>
        </widget>
       </item>
       <item row="7" column="1" colspan="2">
        <layout class="QHBoxLayout" name="horizontalLayout">
         <item>
          <widget class="QCheckBox" name="setQuality">
           <property name="text">
            <string/>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QFrame" name="imgQualityFrame">
           <property name="enabled">
            <bool>false</bool>
           </property>
           <property name="frameShape">
            <enum>QFrame::NoFrame</enum>
           </property>
           <property name="frameShadow">
            <enum>QFrame::Plain</enum>
           </property>
           <property name="lineWidth">
            <number>0</number>
           </property>
           <layout class="QHBoxLayout">
            <property name="spacing">
             <number>6</number>
            </property>
            <property name="margin">
             <number>0</number>
            </property>
            <item>
             <widget class="QSlider" name="horizontalSlider">
              <property name="maximum">
               <number>100</number>
              </property>
              <property name="value">
               <number>85</number>
              </property>
              <property name="sliderPosition">
               <number>85</number>
              </property>
              <property name="orientation">
               <enum>Qt::Horizontal</enum>
              </property>
             </widget>
            </item>
            <item>
             <widget class="QSpinBox" name="imgQuality">
              <property name="suffix">
               <string>%</string>
              </property>
              <property name="maximum">
               <number>100</number>
              </property>
              <property name="value">
               <number>85</number>
              </property>
             </widget>
            </item>
           </layout>
          </widget>
         </item>
        </layout>
       </item>
       <item row="6" column="0" colspan="3">
        <widget class="Line" name="line_2">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>
        </widget>
       </item>
      </layout>
     </widget>
    </item>
    <item>
     <widget class="QGroupBox" name="generalGB">
      <property name="title">
       <string>General</string>
      </property>
      <layout class="QGridLayout" name="gridLayout_2">
       <item row="0" column="1">
        <widget class="QCheckBox" name="setPreviewDPI">
         <property name="text">
          <string>Set preview resolution (DPI)</string>
         </property>
        </widget>
       </item>
       <item row="0" column="2">
        <widget class="QComboBox" name="previewDPI">
         <property name="enabled">
          <bool>false</bool>
         </property>
         <property name="editable">
          <bool>true</bool>
         </property>
         <item>
          <property name="text">
           <string>50</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string>75</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string>100</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string>150</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string>300</string>
          </property>
         </item>
         <item>
          <property name="text">
           <string notr="true">600</string>
          </property>
         </item>
        </widget>
       </item>
       <item row="1" column="1" colspan="2">
        <widget class="QCheckBox" name="u_disableSelections">
         <property name="text">
          <string>Disable automatic selections</string>
         </property>
        </widget>
       </item>
       <item row="0" column="0">
        <spacer name="horizontalSpacer">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>
         <property name="sizeHint" stdset="0">
          <size>
           <width>40</width>
           <height>20</height>
          </size>
         </property>
        </spacer>
       </item>
       <item row="0" column="3">
        <spacer name="horizontalSpacer_2">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>
         <property name="sizeHint" stdset="0">
          <size>
           <width>40</width>
           <height>20</height>
          </size>
         </property>
        </spacer>
       </item>
       <item row="2" column="1" colspan="2">
        <widget class="QPushButton" name="revertOptions">
         <property name="text">
          <string>Revert scanner options to default values</string>
         </property>
        </widget>
       </item>
      </layout>
     </widget>
    </item>
    <item>
     <spacer name="verticalSpacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>
        <width>1</width>
        <height>1</height>
       </size>
      </property>
     </spacer>
    </item>
   </layout>
  </widget>
  <resources/>
  <connections>
   <connection>
    <sender>setQuality</sender>
    <signal>toggled(bool)</signal>
    <receiver>imgQualityFrame</receiver>
    <slot>setEnabled(bool)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>144</x>
      <y>172</y>
     </hint>
     <hint type="destinationlabel">
      <x>365</x>
      <y>173</y>
     </hint>
    </hints>
   </connection>
   <connection>
    <sender>horizontalSlider</sender>
    <signal>valueChanged(int)</signal>
    <receiver>imgQuality</receiver>
    <slot>setValue(int)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>303</x>
      <y>172</y>
     </hint>
     <hint type="destinationlabel">
      <x>365</x>
      <y>173</y>
     </hint>
    </hints>
   </connection>
   <connection>
    <sender>imgQuality</sender>
    <signal>valueChanged(int)</signal>
    <receiver>horizontalSlider</receiver>
    <slot>setValue(int)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>365</x>
      <y>173</y>
     </hint>
     <hint type="destinationlabel">
      <x>303</x>
      <y>172</y>
     </hint>
    </hints>
   </connection>
   <connection>
    <sender>setPreviewDPI</sender>
    <signal>toggled(bool)</signal>
    <receiver>previewDPI</receiver>
    <slot>setEnabled(bool)</slot>
    <hints>
     <hint type="sourcelabel">
      <x>130</x>
      <y>14</y>
     </hint>
     <hint type="destinationlabel">
      <x>176</x>
      <y>14</y>
     </hint>
    </hints>
   </connection>
  </connections>
 </ui>