--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>vvToolHistogram</class>
+ <widget class="QWidget" name="vvToolHistogram">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>506</width>
+ <height>452</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>Histogram image</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <item>
+ <layout class="QVBoxLayout" name="verticalLayout_3">
+ <item>
+ <layout class="QGridLayout" name="gridLayout_2">
+ <property name="horizontalSpacing">
+ <number>6</number>
+ </property>
+ <item row="2" column="3">
+ <layout class="QHBoxLayout" name="horizontalLayout_6">
+ <item>
+ <widget class="QPushButton" name="mSaveHistogramButton">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>Save Histogram</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ <item row="1" column="3">
+ <layout class="QHBoxLayout" name="horizontalLayout_2">
+ <item>
+ <widget class="QLabel" name="mPosPoint2Label">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="minimumSize">
+ <size>
+ <width>200</width>
+ <height>0</height>
+ </size>
+ </property>
+ <property name="text">
+ <string/>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ <item row="1" column="1">
+ <layout class="QHBoxLayout" name="horizontalLayout_3"/>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <layout class="QVBoxLayout" name="verticalLayout_2">
+ <item>
+ <widget class="Line" name="line_2">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QVTKWidget" name="HistogramWidget" native="true">
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>300</height>
+ </size>
+ </property>
+ <property name="mouseTracking">
+ <bool>true</bool>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </widget>
+ <customwidgets>
+ <customwidget>
+ <class>QVTKWidget</class>
+ <extends>QWidget</extends>
+ <header>QVTKWidget.h</header>
+ </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>