Revision control
++ <?xml version="1.0" encoding="UTF-8"?>
++ <ui version="4.0">
++ <class>MainWindow</class>
++ <widget class="QMainWindow" name="MainWindow">
++ <property name="geometry">
++ <rect>
++ <x>0</x>
++ <y>0</y>
++ <width>1200</width>
++ <height>550</height>
++ </rect>
++ </property>
++ <property name="minimumSize">
++ <size>
++ <width>1200</width>
++ <height>550</height>
++ </size>
++ </property>
++ <property name="maximumSize">
++ <size>
++ <width>1200</width>
++ <height>550</height>
++ </size>
++ </property>
++ <property name="windowTitle">
++ <string>DTLS client</string>
++ </property>
++ <widget class="QWidget" name="centralwidget">
++ <layout class="QHBoxLayout" name="horizontalLayout_3">
++ <item>
++ <layout class="QHBoxLayout" name="horizontalLayout_2">
++ <item>
++ <layout class="QVBoxLayout" name="verticalLayout_2">
++ <item>
++ <widget class="QGroupBox" name="groupBox">
++ <property name="sizePolicy">
++ <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
++ <horstretch>0</horstretch>
++ <verstretch>0</verstretch>
++ </sizepolicy>
++ </property>
++ <property name="minimumSize">
++ <size>
++ <width>590</width>
++ <height>400</height>
++ </size>
++ </property>
++ <property name="title">
++ <string>DTLS info messages:</string>
++ </property>
++ <property name="flat">
++ <bool>true</bool>
++ </property>
++ <widget class="QTextEdit" name="clientMessages">
++ <property name="geometry">
++ <rect>
++ <x>10</x>
++ <y>30</y>
++ <width>570</width>
++ <height>360</height>
++ </rect>
++ </property>
++ <property name="minimumSize">
++ <size>
++ <width>570</width>
++ <height>360</height>
++ </size>
++ </property>
++ <property name="maximumSize">
++ <size>
++ <width>570</width>
++ <height>360</height>
++ </size>
++ </property>
++ <property name="acceptDrops">
++ <bool>false</bool>
++ </property>
++ <property name="frameShape">
++ <enum>QFrame::StyledPanel</enum>
++ </property>
++ <property name="frameShadow">
++ <enum>QFrame::Plain</enum>
++ </property>
++ <property name="readOnly">
++ <bool>true</bool>
++ </property>
++ </widget>
++ </widget>
++ </item>
++ <item>
++ <layout class="QHBoxLayout" name="horizontalLayout">
++ <item>
++ <layout class="QVBoxLayout" name="verticalLayout">
++ <item>
++ <widget class="QPushButton" name="connectButton">
++ <property name="text">
++ <string>Connect ...</string>
++ </property>
++ </widget>
++ </item>
++ <item>
++ <widget class="QPushButton" name="shutdownButton">
++ <property name="text">
++ <string>Shutdown connections</string>
++ </property>
++ </widget>
++ </item>
++ </layout>
++ </item>
++ <item>
++ <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>
++ </layout>
++ </item>
++ </layout>
++ </item>
++ <item>
++ <widget class="QGroupBox" name="groupBox_2">
++ <property name="minimumSize">
++ <size>
++ <width>580</width>
++ <height>490</height>
++ </size>
++ </property>
++ <property name="maximumSize">
++ <size>
++ <width>580</width>
++ <height>490</height>
++ </size>
++ </property>
++ <property name="title">
++ <string>Received datagrams:</string>
++ </property>
++ <property name="flat">
++ <bool>true</bool>
++ </property>
++ <widget class="QTextEdit" name="serverMessages">
++ <property name="geometry">
++ <rect>
++ <x>10</x>
++ <y>30</y>
++ <width>560</width>
++ <height>450</height>
++ </rect>
++ </property>
++ <property name="minimumSize">
++ <size>
++ <width>560</width>
++ <height>450</height>
++ </size>
++ </property>
++ <property name="maximumSize">
++ <size>
++ <width>560</width>
++ <height>450</height>
++ </size>
++ </property>
++ <property name="frameShape">
++ <enum>QFrame::StyledPanel</enum>
++ </property>
++ <property name="frameShadow">
++ <enum>QFrame::Plain</enum>
++ </property>
++ <property name="readOnly">
++ <bool>true</bool>
++ </property>
++ </widget>
++ </widget>
++ </item>
++ </layout>
++ </item>
++ </layout>
++ </widget>
++ <widget class="QMenuBar" name="menubar">
++ <property name="geometry">
++ <rect>
++ <x>0</x>
++ <y>0</y>
++ <width>1200</width>
++ <height>22</height>
++ </rect>
++ </property>
++ </widget>
++ <widget class="QStatusBar" name="statusbar"/>
++ </widget>
++ <resources/>
++ <connections/>
++ </ui>