From 90d331675a47b37d81ce74cf5c50d31102820343 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Thu, 21 Apr 2022 07:53:36 +0200
Subject: [PATCH] Massive UI revamping (v7): fixed widget size handling: sample
 sources. Part ofs #1209

---
 plugins/samplesource/airspy/airspygui.cpp     |  8 ++
 plugins/samplesource/airspy/airspygui.h       |  3 +
 plugins/samplesource/airspy/airspygui.ui      | 24 +++---
 plugins/samplesource/airspyhf/airspyhfgui.cpp |  8 ++
 plugins/samplesource/airspyhf/airspyhfgui.h   |  3 +
 plugins/samplesource/airspyhf/airspyhfgui.ui  | 25 ++++---
 .../samplesource/audioinput/audioinputgui.cpp |  8 ++
 .../samplesource/audioinput/audioinputgui.h   |  3 +
 .../samplesource/audioinput/audioinputgui.ui  | 46 ++++++++++--
 .../bladerf1input/bladerf1inputgui.cpp        |  8 ++
 .../bladerf1input/bladerf1inputgui.h          |  3 +
 .../bladerf1input/bladerf1inputgui.ui         | 22 ++++--
 .../bladerf2input/bladerf2inputgui.cpp        |  8 ++
 .../bladerf2input/bladerf2inputgui.h          |  3 +
 .../bladerf2input/bladerf2inputgui.ui         | 22 ++++--
 plugins/samplesource/fcdpro/fcdprogui.cpp     |  8 ++
 plugins/samplesource/fcdpro/fcdprogui.h       |  3 +
 plugins/samplesource/fcdpro/fcdprogui.ui      | 22 ++++--
 .../samplesource/fcdproplus/fcdproplusgui.cpp |  8 ++
 .../samplesource/fcdproplus/fcdproplusgui.h   |  3 +
 .../samplesource/fcdproplus/fcdproplusgui.ui  | 22 ++++--
 .../samplesource/fileinput/fileinputgui.cpp   |  8 ++
 plugins/samplesource/fileinput/fileinputgui.h |  3 +
 .../samplesource/fileinput/fileinputgui.ui    | 13 ++--
 .../hackrfinput/hackrfinputgui.cpp            |  8 ++
 .../samplesource/hackrfinput/hackrfinputgui.h |  3 +
 .../hackrfinput/hackrfinputgui.ui             | 24 +++---
 plugins/samplesource/kiwisdr/kiwisdrgui.cpp   |  8 ++
 plugins/samplesource/kiwisdr/kiwisdrgui.h     |  3 +
 plugins/samplesource/kiwisdr/kiwisdrgui.ui    | 25 ++++---
 .../limesdrinput/limesdrinputgui.cpp          |  8 ++
 .../limesdrinput/limesdrinputgui.h            |  3 +
 .../limesdrinput/limesdrinputgui.ui           | 32 ++++----
 .../samplesource/localinput/localinputgui.cpp |  8 ++
 .../samplesource/localinput/localinputgui.h   |  3 +
 .../samplesource/localinput/localinputgui.ui  | 31 ++++++--
 plugins/samplesource/perseus/perseusgui.cpp   |  9 +++
 plugins/samplesource/perseus/perseusgui.h     |  3 +
 plugins/samplesource/perseus/perseusgui.ui    | 22 ++++--
 .../plutosdrinput/plutosdrinputgui.cpp        |  8 ++
 .../plutosdrinput/plutosdrinputgui.h          |  3 +
 .../plutosdrinput/plutosdrinputgui.ui         | 22 ++++--
 .../remoteinput/remoteinputgui.cpp            |  8 ++
 .../samplesource/remoteinput/remoteinputgui.h |  3 +
 .../remoteinput/remoteinputgui.ui             | 40 ++++++----
 plugins/samplesource/rtlsdr/rtlsdrgui.cpp     |  9 ++-
 plugins/samplesource/rtlsdr/rtlsdrgui.h       |  3 +
 plugins/samplesource/rtlsdr/rtlsdrgui.ui      | 22 ++++--
 plugins/samplesource/sdrplay/sdrplaygui.cpp   |  8 ++
 plugins/samplesource/sdrplay/sdrplaygui.h     |  3 +
 plugins/samplesource/sdrplay/sdrplaygui.ui    | 29 ++++---
 .../samplesource/sdrplayv3/sdrplayv3gui.cpp   |  8 ++
 plugins/samplesource/sdrplayv3/sdrplayv3gui.h |  3 +
 .../samplesource/sdrplayv3/sdrplayv3gui.ui    | 41 +++++-----
 .../sigmffileinput/sigmffileinputgui.cpp      |  8 ++
 .../sigmffileinput/sigmffileinputgui.h        |  3 +
 .../sigmffileinput/sigmffileinputgui.ui       | 16 ++--
 .../soapysdrinput/soapysdrinputgui.cpp        |  8 ++
 .../soapysdrinput/soapysdrinputgui.h          |  3 +
 .../soapysdrinput/soapysdrinputgui.ui         | 34 +++++++--
 .../samplesource/testsource/testsourcegui.cpp |  8 ++
 .../samplesource/testsource/testsourcegui.h   |  3 +
 .../samplesource/testsource/testsourcegui.ui  | 75 ++++++++++++++-----
 .../samplesource/usrpinput/usrpinputgui.cpp   |  8 ++
 plugins/samplesource/usrpinput/usrpinputgui.h |  3 +
 .../samplesource/usrpinput/usrpinputgui.ui    | 30 +++++---
 .../samplesource/xtrxinput/xtrxinputgui.cpp   |  8 ++
 plugins/samplesource/xtrxinput/xtrxinputgui.h |  3 +
 .../samplesource/xtrxinput/xtrxinputgui.ui    | 26 ++++---
 69 files changed, 695 insertions(+), 225 deletions(-)

diff --git a/plugins/samplesource/airspy/airspygui.cpp b/plugins/samplesource/airspy/airspygui.cpp
index 951b14c0d..09b22bb81 100644
--- a/plugins/samplesource/airspy/airspygui.cpp
+++ b/plugins/samplesource/airspy/airspygui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <libairspy/airspy.h>
 
@@ -47,6 +48,7 @@ AirspyGui::AirspyGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (AirspyInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#AirspyGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
 	ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
@@ -104,6 +106,12 @@ bool AirspyGui::deserialize(const QByteArray& data)
 	}
 }
 
+void AirspyGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool AirspyGui::handleMessage(const Message& message)
 {
     if (AirspyInput::MsgConfigureAirspy::match(message))
diff --git a/plugins/samplesource/airspy/airspygui.h b/plugins/samplesource/airspy/airspygui.h
index 4d9ac8006..cc8151b50 100644
--- a/plugins/samplesource/airspy/airspygui.h
+++ b/plugins/samplesource/airspy/airspygui.h
@@ -48,6 +48,9 @@ public:
 	uint32_t getDevSampleRate(unsigned int index);
 	int getDevSampleRateIndex(uint32_t sampleRate);
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::AirspyGui* ui;
 
diff --git a/plugins/samplesource/airspy/airspygui.ui b/plugins/samplesource/airspy/airspygui.ui
index e59c34ce1..c0bd4ebb4 100644
--- a/plugins/samplesource/airspy/airspygui.ui
+++ b/plugins/samplesource/airspy/airspygui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>244</height>
+    <height>187</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>187</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>187</height>
    </size>
   </property>
   <property name="font">
@@ -286,7 +292,7 @@
      <item row="0" column="0">
       <widget class="QLabel" name="sampleRateLabel">
        <property name="sizePolicy">
-        <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
@@ -612,17 +618,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/airspyhf/airspyhfgui.cpp b/plugins/samplesource/airspyhf/airspyhfgui.cpp
index c8831abaa..3426f0f10 100644
--- a/plugins/samplesource/airspyhf/airspyhfgui.cpp
+++ b/plugins/samplesource/airspyhf/airspyhfgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <libairspyhf/airspyhf.h>
 
@@ -46,6 +47,7 @@ AirspyHFGui::AirspyHFGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (AirspyHFInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#AirspyHFGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/airspyhf/readme.md";
@@ -104,6 +106,12 @@ bool AirspyHFGui::deserialize(const QByteArray& data)
 	}
 }
 
+void AirspyHFGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool AirspyHFGui::handleMessage(const Message& message)
 {
     if (AirspyHFInput::MsgConfigureAirspyHF::match(message))
diff --git a/plugins/samplesource/airspyhf/airspyhfgui.h b/plugins/samplesource/airspyhf/airspyhfgui.h
index aeb7bc5b1..238003e29 100644
--- a/plugins/samplesource/airspyhf/airspyhfgui.h
+++ b/plugins/samplesource/airspyhf/airspyhfgui.h
@@ -49,6 +49,9 @@ public:
 	uint32_t getDevSampleRate(unsigned int index);
 	int getDevSampleRateIndex(uint32_t sampleRate);
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::AirspyHFGui* ui;
 
diff --git a/plugins/samplesource/airspyhf/airspyhfgui.ui b/plugins/samplesource/airspyhf/airspyhfgui.ui
index efd5e525b..399a64899 100644
--- a/plugins/samplesource/airspyhf/airspyhfgui.ui
+++ b/plugins/samplesource/airspyhf/airspyhfgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>180</height>
+    <height>137</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>137</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>137</height>
    </size>
   </property>
   <property name="font">
@@ -49,9 +55,6 @@
    </property>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_freq">
-     <property name="topMargin">
-      <number>4</number>
-     </property>
      <item>
       <layout class="QVBoxLayout" name="deviceUILayout">
        <item>
@@ -584,17 +587,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/audioinput/audioinputgui.cpp b/plugins/samplesource/audioinput/audioinputgui.cpp
index 5d186ed09..c0ae6373e 100644
--- a/plugins/samplesource/audioinput/audioinputgui.cpp
+++ b/plugins/samplesource/audioinput/audioinputgui.cpp
@@ -18,6 +18,7 @@
 
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "ui_audioinputgui.h"
 #include "gui/colormapper.h"
@@ -43,6 +44,7 @@ AudioInputGui::AudioInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (AudioInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#AudioInputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/audioinput/readme.md";
@@ -95,6 +97,12 @@ bool AudioInputGui::deserialize(const QByteArray& data)
     }
 }
 
+void AudioInputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool AudioInputGui::handleMessage(const Message& message)
 {
     if (AudioInput::MsgConfigureAudioInput::match(message))
diff --git a/plugins/samplesource/audioinput/audioinputgui.h b/plugins/samplesource/audioinput/audioinputgui.h
index 9febcfbfd..a11d90cae 100644
--- a/plugins/samplesource/audioinput/audioinputgui.h
+++ b/plugins/samplesource/audioinput/audioinputgui.h
@@ -47,6 +47,9 @@ public:
     bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::AudioInputGui* ui;
 
diff --git a/plugins/samplesource/audioinput/audioinputgui.ui b/plugins/samplesource/audioinput/audioinputgui.ui
index 1d5ff0178..6be0b2e39 100644
--- a/plugins/samplesource/audioinput/audioinputgui.ui
+++ b/plugins/samplesource/audioinput/audioinputgui.ui
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>191</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>191</height>
    </size>
   </property>
   <property name="font">
@@ -29,7 +35,7 @@
    </font>
   </property>
   <property name="windowTitle">
-   <string>FunCubeDongle</string>
+   <string>Audio</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <property name="spacing">
@@ -49,15 +55,18 @@
    </property>
    <item>
     <layout class="QHBoxLayout" name="layoutFrequency">
-     <property name="topMargin">
-      <number>4</number>
-     </property>
      <item>
       <layout class="QVBoxLayout" name="deviceUILayout">
        <item>
         <layout class="QHBoxLayout" name="deviceButtonsLayout">
          <item>
           <widget class="ButtonSwitch" name="startStop">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
            <property name="toolTip">
             <string>start/stop acquisition</string>
            </property>
@@ -105,6 +114,31 @@
        </property>
       </spacer>
      </item>
+     <item>
+      <widget class="QLabel" name="label_2">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="minimumSize">
+        <size>
+         <width>5</width>
+         <height>32</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>5</width>
+         <height>32</height>
+        </size>
+       </property>
+       <property name="text">
+        <string/>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
    <item>
diff --git a/plugins/samplesource/bladerf1input/bladerf1inputgui.cpp b/plugins/samplesource/bladerf1input/bladerf1inputgui.cpp
index 5c378ef94..9c4051878 100644
--- a/plugins/samplesource/bladerf1input/bladerf1inputgui.cpp
+++ b/plugins/samplesource/bladerf1input/bladerf1inputgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <libbladeRF.h>
 
@@ -48,6 +49,7 @@ Bladerf1InputGui::Bladerf1InputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (Bladerf1Input*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#Bladerf1InputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/bladerf1input/readme.md";
@@ -114,6 +116,12 @@ bool Bladerf1InputGui::deserialize(const QByteArray& data)
 	}
 }
 
+void Bladerf1InputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool Bladerf1InputGui::handleMessage(const Message& message)
 {
     if (Bladerf1Input::MsgConfigureBladerf1::match(message))
diff --git a/plugins/samplesource/bladerf1input/bladerf1inputgui.h b/plugins/samplesource/bladerf1input/bladerf1inputgui.h
index 45e6b7294..9202e42f2 100644
--- a/plugins/samplesource/bladerf1input/bladerf1inputgui.h
+++ b/plugins/samplesource/bladerf1input/bladerf1inputgui.h
@@ -72,6 +72,9 @@ private:
 	bool handleMessage(const Message& message);
     void makeUIConnections();
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private slots:
     void handleInputMessages();
 	void on_centerFrequency_changed(quint64 value);
diff --git a/plugins/samplesource/bladerf1input/bladerf1inputgui.ui b/plugins/samplesource/bladerf1input/bladerf1inputgui.ui
index 1ab849e8a..4d9ffaf4f 100644
--- a/plugins/samplesource/bladerf1input/bladerf1inputgui.ui
+++ b/plugins/samplesource/bladerf1input/bladerf1inputgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>250</height>
+    <height>173</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>173</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>173</height>
    </size>
   </property>
   <property name="font">
@@ -684,17 +690,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../sdrgui/resources/res.qrc"/>
diff --git a/plugins/samplesource/bladerf2input/bladerf2inputgui.cpp b/plugins/samplesource/bladerf2input/bladerf2inputgui.cpp
index f1a2a3637..d96c48b2a 100644
--- a/plugins/samplesource/bladerf2input/bladerf2inputgui.cpp
+++ b/plugins/samplesource/bladerf2input/bladerf2inputgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <libbladeRF.h>
 
@@ -51,6 +52,7 @@ BladeRF2InputGui::BladeRF2InputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     uint64_t f_min, f_max;
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#Bladerf2InputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/bladerf2input/readme.md";
@@ -136,6 +138,12 @@ bool BladeRF2InputGui::deserialize(const QByteArray& data)
     }
 }
 
+void BladeRF2InputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 void BladeRF2InputGui::updateFrequencyLimits()
 {
     // values in kHz
diff --git a/plugins/samplesource/bladerf2input/bladerf2inputgui.h b/plugins/samplesource/bladerf2input/bladerf2inputgui.h
index 2647fccd6..45c842676 100644
--- a/plugins/samplesource/bladerf2input/bladerf2inputgui.h
+++ b/plugins/samplesource/bladerf2input/bladerf2inputgui.h
@@ -79,6 +79,9 @@ private:
     bool handleMessage(const Message& message);
     void makeUIConnections();
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private slots:
     void handleInputMessages();
     void on_centerFrequency_changed(quint64 value);
diff --git a/plugins/samplesource/bladerf2input/bladerf2inputgui.ui b/plugins/samplesource/bladerf2input/bladerf2inputgui.ui
index fd648fe31..fa03a988c 100644
--- a/plugins/samplesource/bladerf2input/bladerf2inputgui.ui
+++ b/plugins/samplesource/bladerf2input/bladerf2inputgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>209</height>
+    <height>172</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>172</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>172</height>
    </size>
   </property>
   <property name="font">
@@ -552,17 +558,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/fcdpro/fcdprogui.cpp b/plugins/samplesource/fcdpro/fcdprogui.cpp
index ee7a60bd0..638f570da 100644
--- a/plugins/samplesource/fcdpro/fcdprogui.cpp
+++ b/plugins/samplesource/fcdpro/fcdprogui.cpp
@@ -17,6 +17,7 @@
 
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "ui_fcdprogui.h"
 #include "gui/colormapper.h"
@@ -44,6 +45,7 @@ FCDProGui::FCDProGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (FCDProInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#FCDProGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/fcdpro/readme.md";
@@ -197,6 +199,12 @@ bool FCDProGui::deserialize(const QByteArray& data)
 	}
 }
 
+void FCDProGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool FCDProGui::handleMessage(const Message& message)
 {
     if (FCDProInput::MsgConfigureFCDPro::match(message))
diff --git a/plugins/samplesource/fcdpro/fcdprogui.h b/plugins/samplesource/fcdpro/fcdprogui.h
index 4ddf0afa2..717d0a588 100644
--- a/plugins/samplesource/fcdpro/fcdprogui.h
+++ b/plugins/samplesource/fcdpro/fcdprogui.h
@@ -70,6 +70,9 @@ private:
 	bool handleMessage(const Message& message);
     void makeUIConnections();
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private slots:
     void handleInputMessages();
 	void on_centerFrequency_changed(quint64 value);
diff --git a/plugins/samplesource/fcdpro/fcdprogui.ui b/plugins/samplesource/fcdpro/fcdprogui.ui
index 3e75bb1d6..9f777151b 100644
--- a/plugins/samplesource/fcdpro/fcdprogui.ui
+++ b/plugins/samplesource/fcdpro/fcdprogui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>443</height>
+    <height>394</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>394</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>394</height>
    </size>
   </property>
   <property name="font">
@@ -613,17 +619,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/fcdproplus/fcdproplusgui.cpp b/plugins/samplesource/fcdproplus/fcdproplusgui.cpp
index 33503edfd..3630fd7f4 100644
--- a/plugins/samplesource/fcdproplus/fcdproplusgui.cpp
+++ b/plugins/samplesource/fcdproplus/fcdproplusgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "ui_fcdproplusgui.h"
 #include "gui/colormapper.h"
@@ -45,6 +46,7 @@ FCDProPlusGui::FCDProPlusGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (FCDProPlusInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#FCDProPlusGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/fcdproplus/readme.md";
@@ -115,6 +117,12 @@ bool FCDProPlusGui::deserialize(const QByteArray& data)
 	}
 }
 
+void FCDProPlusGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool FCDProPlusGui::handleMessage(const Message& message)
 {
     if (FCDProPlusInput::MsgConfigureFCDProPlus::match(message))
diff --git a/plugins/samplesource/fcdproplus/fcdproplusgui.h b/plugins/samplesource/fcdproplus/fcdproplusgui.h
index 8e4090fe7..317c0ab0b 100644
--- a/plugins/samplesource/fcdproplus/fcdproplusgui.h
+++ b/plugins/samplesource/fcdproplus/fcdproplusgui.h
@@ -69,6 +69,9 @@ private:
 	bool handleMessage(const Message& message);
     void makeUIConnections();
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private slots:
     void handleInputMessages();
 	void on_centerFrequency_changed(quint64 value);
diff --git a/plugins/samplesource/fcdproplus/fcdproplusgui.ui b/plugins/samplesource/fcdproplus/fcdproplusgui.ui
index 982210b30..191bca334 100644
--- a/plugins/samplesource/fcdproplus/fcdproplusgui.ui
+++ b/plugins/samplesource/fcdproplus/fcdproplusgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>219</height>
+    <height>162</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>162</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>162</height>
    </size>
   </property>
   <property name="font">
@@ -455,17 +461,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/fileinput/fileinputgui.cpp b/plugins/samplesource/fileinput/fileinputgui.cpp
index 39bc4004b..13130ca3b 100644
--- a/plugins/samplesource/fileinput/fileinputgui.cpp
+++ b/plugins/samplesource/fileinput/fileinputgui.cpp
@@ -22,6 +22,7 @@
 #include <QString>
 #include <QFileDialog>
 #include <QMessageBox>
+#include <QResizeEvent>
 
 #include "ui_fileinputgui.h"
 #include "plugin/pluginapi.h"
@@ -56,6 +57,7 @@ FileInputGUI::FileInputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
 {
     setAttribute(Qt::WA_DeleteOnClose, true);
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#FileInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/fileinput/readme.md";
@@ -117,6 +119,12 @@ bool FileInputGUI::deserialize(const QByteArray& data)
 	}
 }
 
+void FileInputGUI::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 void FileInputGUI::handleInputMessages()
 {
     Message* message;
diff --git a/plugins/samplesource/fileinput/fileinputgui.h b/plugins/samplesource/fileinput/fileinputgui.h
index b447b2cb6..43a7d49ac 100644
--- a/plugins/samplesource/fileinput/fileinputgui.h
+++ b/plugins/samplesource/fileinput/fileinputgui.h
@@ -47,6 +47,9 @@ public:
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 	virtual bool handleMessage(const Message& message);
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::FileInputGUI* ui;
 
diff --git a/plugins/samplesource/fileinput/fileinputgui.ui b/plugins/samplesource/fileinput/fileinputgui.ui
index 512b97571..6285afe43 100644
--- a/plugins/samplesource/fileinput/fileinputgui.ui
+++ b/plugins/samplesource/fileinput/fileinputgui.ui
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>202</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>202</height>
    </size>
   </property>
   <property name="font">
@@ -52,9 +58,6 @@
    </property>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_freq">
-     <property name="topMargin">
-      <number>4</number>
-     </property>
      <item>
       <layout class="QVBoxLayout" name="deviceUILayout">
        <item>
diff --git a/plugins/samplesource/hackrfinput/hackrfinputgui.cpp b/plugins/samplesource/hackrfinput/hackrfinputgui.cpp
index 2c1658f28..6f6adcf02 100644
--- a/plugins/samplesource/hackrfinput/hackrfinputgui.cpp
+++ b/plugins/samplesource/hackrfinput/hackrfinputgui.cpp
@@ -20,6 +20,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <libhackrf/hackrf.h>
 
@@ -49,6 +50,7 @@ HackRFInputGui::HackRFInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (HackRFInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#HackRFInputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/hackrfinput/readme.md";
@@ -114,6 +116,12 @@ bool HackRFInputGui::deserialize(const QByteArray& data)
 	}
 }
 
+void HackRFInputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool HackRFInputGui::handleMessage(const Message& message)
 {
     if (HackRFInput::MsgConfigureHackRF::match(message))
diff --git a/plugins/samplesource/hackrfinput/hackrfinputgui.h b/plugins/samplesource/hackrfinput/hackrfinputgui.h
index 2a90c045c..c9840a3b5 100644
--- a/plugins/samplesource/hackrfinput/hackrfinputgui.h
+++ b/plugins/samplesource/hackrfinput/hackrfinputgui.h
@@ -55,6 +55,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::HackRFInputGui* ui;
 
diff --git a/plugins/samplesource/hackrfinput/hackrfinputgui.ui b/plugins/samplesource/hackrfinput/hackrfinputgui.ui
index d28afc6ba..08a06ddef 100644
--- a/plugins/samplesource/hackrfinput/hackrfinputgui.ui
+++ b/plugins/samplesource/hackrfinput/hackrfinputgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>272</height>
+    <height>230</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>230</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>230</height>
    </size>
   </property>
   <property name="font">
@@ -116,7 +122,7 @@
        <property name="minimumSize">
         <size>
          <width>32</width>
-         <height>50</height>
+         <height>0</height>
         </size>
        </property>
        <property name="font">
@@ -661,17 +667,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/kiwisdr/kiwisdrgui.cpp b/plugins/samplesource/kiwisdr/kiwisdrgui.cpp
index 2676ceea1..c6444f519 100644
--- a/plugins/samplesource/kiwisdr/kiwisdrgui.cpp
+++ b/plugins/samplesource/kiwisdr/kiwisdrgui.cpp
@@ -23,6 +23,7 @@
 #include <QString>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "ui_kiwisdrgui.h"
 #include "plugin/pluginapi.h"
@@ -67,6 +68,7 @@ KiwiSDRGui::KiwiSDRGui(DeviceUISet *deviceUISet, QWidget* parent) :
 	m_statusColors.push_back("rgb(232, 85, 232)");  // Disconnected (magenta)
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#KiwiSDRGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/kiwisdr/readme.md";
@@ -121,6 +123,12 @@ bool KiwiSDRGui::deserialize(const QByteArray& data)
     }
 }
 
+void KiwiSDRGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 void KiwiSDRGui::on_startStop_toggled(bool checked)
 {
     if (m_doApplySettings)
diff --git a/plugins/samplesource/kiwisdr/kiwisdrgui.h b/plugins/samplesource/kiwisdr/kiwisdrgui.h
index 60b0936f2..90ebe736a 100644
--- a/plugins/samplesource/kiwisdr/kiwisdrgui.h
+++ b/plugins/samplesource/kiwisdr/kiwisdrgui.h
@@ -47,6 +47,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::KiwiSDRGui* ui;
 
diff --git a/plugins/samplesource/kiwisdr/kiwisdrgui.ui b/plugins/samplesource/kiwisdr/kiwisdrgui.ui
index 1a843a4d3..e1b799d65 100644
--- a/plugins/samplesource/kiwisdr/kiwisdrgui.ui
+++ b/plugins/samplesource/kiwisdr/kiwisdrgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>146</height>
+    <height>106</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>106</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>106</height>
    </size>
   </property>
   <property name="font">
@@ -52,9 +58,6 @@
    </property>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_freq">
-     <property name="topMargin">
-      <number>4</number>
-     </property>
      <item>
       <layout class="QVBoxLayout" name="deviceUILayout">
        <item>
@@ -314,17 +317,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../sdrgui/resources/res.qrc"/>
diff --git a/plugins/samplesource/limesdrinput/limesdrinputgui.cpp b/plugins/samplesource/limesdrinput/limesdrinputgui.cpp
index 20e374c75..b515535c5 100644
--- a/plugins/samplesource/limesdrinput/limesdrinputgui.cpp
+++ b/plugins/samplesource/limesdrinput/limesdrinputgui.cpp
@@ -20,6 +20,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <algorithm>
 
@@ -49,6 +50,7 @@ LimeSDRInputGUI::LimeSDRInputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
     m_limeSDRInput = (LimeSDRInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#LimeSDRInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/limesdrinput/readme.md";
@@ -142,6 +144,12 @@ bool LimeSDRInputGUI::deserialize(const QByteArray& data)
     }
 }
 
+void LimeSDRInputGUI::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool LimeSDRInputGUI::handleMessage(const Message& message)
 {
     if (LimeSDRInput::MsgConfigureLimeSDR::match(message))
diff --git a/plugins/samplesource/limesdrinput/limesdrinputgui.h b/plugins/samplesource/limesdrinput/limesdrinputgui.h
index 2da4a4a39..eac7ce41e 100644
--- a/plugins/samplesource/limesdrinput/limesdrinputgui.h
+++ b/plugins/samplesource/limesdrinput/limesdrinputgui.h
@@ -45,6 +45,9 @@ public:
     bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::LimeSDRInputGUI* ui;
 
diff --git a/plugins/samplesource/limesdrinput/limesdrinputgui.ui b/plugins/samplesource/limesdrinput/limesdrinputgui.ui
index b69695c8c..61d89ebaf 100644
--- a/plugins/samplesource/limesdrinput/limesdrinputgui.ui
+++ b/plugins/samplesource/limesdrinput/limesdrinputgui.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>266</height>
+    <width>370</width>
+    <height>209</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -18,8 +18,14 @@
   </property>
   <property name="minimumSize">
    <size>
-    <width>360</width>
-    <height>0</height>
+    <width>370</width>
+    <height>209</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>370</width>
+    <height>209</height>
    </size>
   </property>
   <property name="font">
@@ -1157,6 +1163,11 @@ QToolTip{background-color: white; color: black;}</string>
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
@@ -1164,21 +1175,16 @@ QToolTip{background-color: white; color: black;}</string>
    <container>1</container>
   </customwidget>
   <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
+   <class>ValueDialZ</class>
+   <extends>QWidget</extends>
+   <header>gui/valuedialz.h</header>
+   <container>1</container>
   </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
    <header>gui/transverterbutton.h</header>
   </customwidget>
-  <customwidget>
-   <class>ValueDialZ</class>
-   <extends>QWidget</extends>
-   <header>gui/valuedialz.h</header>
-   <container>1</container>
-  </customwidget>
   <customwidget>
    <class>ExternalClockButton</class>
    <extends>QToolButton</extends>
diff --git a/plugins/samplesource/localinput/localinputgui.cpp b/plugins/samplesource/localinput/localinputgui.cpp
index d5a657dfa..cab4d3e22 100644
--- a/plugins/samplesource/localinput/localinputgui.cpp
+++ b/plugins/samplesource/localinput/localinputgui.cpp
@@ -29,6 +29,7 @@
 #include <QNetworkReply>
 #include <QJsonParseError>
 #include <QJsonObject>
+#include <QResizeEvent>
 
 #include "ui_localinputgui.h"
 #include "gui/colormapper.h"
@@ -75,6 +76,7 @@ LocalInputGui::LocalInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
 
 	m_startingTimeStampms = 0;
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#LocalInputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/localinput/readme.md";
@@ -143,6 +145,12 @@ bool LocalInputGui::deserialize(const QByteArray& data)
     }
 }
 
+void LocalInputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool LocalInputGui::handleMessage(const Message& message)
 {
     if (LocalInput::MsgConfigureLocalInput::match(message))
diff --git a/plugins/samplesource/localinput/localinputgui.h b/plugins/samplesource/localinput/localinputgui.h
index 3822ee69a..dfa8a25bd 100644
--- a/plugins/samplesource/localinput/localinputgui.h
+++ b/plugins/samplesource/localinput/localinputgui.h
@@ -47,6 +47,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::LocalInputGui* ui;
 
diff --git a/plugins/samplesource/localinput/localinputgui.ui b/plugins/samplesource/localinput/localinputgui.ui
index d2d8398d4..ba4ffa686 100644
--- a/plugins/samplesource/localinput/localinputgui.ui
+++ b/plugins/samplesource/localinput/localinputgui.ui
@@ -7,13 +7,25 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>110</height>
+    <height>80</height>
    </rect>
   </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>80</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>110</height>
    </size>
   </property>
   <property name="font">
@@ -43,15 +55,24 @@
    </property>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_freq">
-     <property name="topMargin">
-      <number>4</number>
-     </property>
      <item>
       <layout class="QVBoxLayout" name="deviceUILayout">
        <item>
         <layout class="QHBoxLayout" name="deviceButtonsLayout">
          <item>
           <widget class="ButtonSwitch" name="startStop">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>26</width>
+             <height>16777215</height>
+            </size>
+           </property>
            <property name="toolTip">
             <string>start/stop acquisition</string>
            </property>
diff --git a/plugins/samplesource/perseus/perseusgui.cpp b/plugins/samplesource/perseus/perseusgui.cpp
index 0b4a8c049..9176fc0a1 100644
--- a/plugins/samplesource/perseus/perseusgui.cpp
+++ b/plugins/samplesource/perseus/perseusgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "device/deviceapi.h"
 #include "device/deviceuiset.h"
@@ -44,6 +45,7 @@ PerseusGui::PerseusGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (PerseusInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#PerseusGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/perseus/readme.md";
@@ -102,6 +104,13 @@ bool PerseusGui::deserialize(const QByteArray& data)
 	}
 }
 
+void PerseusGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
+
 bool PerseusGui::handleMessage(const Message& message)
 {
 	// Returned messages to update the GUI (usually from web interface)
diff --git a/plugins/samplesource/perseus/perseusgui.h b/plugins/samplesource/perseus/perseusgui.h
index 26e51a937..dc3273258 100644
--- a/plugins/samplesource/perseus/perseusgui.h
+++ b/plugins/samplesource/perseus/perseusgui.h
@@ -48,6 +48,9 @@ public:
 	uint32_t getDevSampleRate(unsigned int index);
 	int getDevSampleRateIndex(uint32_t sampleRate);
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::PerseusGui* ui;
 
diff --git a/plugins/samplesource/perseus/perseusgui.ui b/plugins/samplesource/perseus/perseusgui.ui
index 7630ced73..0b22c36a5 100644
--- a/plugins/samplesource/perseus/perseusgui.ui
+++ b/plugins/samplesource/perseus/perseusgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>182</height>
+    <height>136</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>136</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>136</height>
    </size>
   </property>
   <property name="font">
@@ -458,17 +464,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp b/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
index 5ce1de780..9c7b757ce 100644
--- a/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
+++ b/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
@@ -19,6 +19,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "dsp/dspengine.h"
 #include "dsp/dspcommands.h"
@@ -49,6 +50,7 @@ PlutoSDRInputGui::PlutoSDRInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (PlutoSDRInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#PlutoSDRInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/plutosdrinput/readme.md";
@@ -122,6 +124,12 @@ bool PlutoSDRInputGui::deserialize(const QByteArray& data)
     }
 }
 
+void PlutoSDRInputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool PlutoSDRInputGui::handleMessage(const Message& message)
 {
     if (PlutoSDRInput::MsgConfigurePlutoSDR::match(message))
diff --git a/plugins/samplesource/plutosdrinput/plutosdrinputgui.h b/plugins/samplesource/plutosdrinput/plutosdrinputgui.h
index 2ed58ae5c..878b30db4 100644
--- a/plugins/samplesource/plutosdrinput/plutosdrinputgui.h
+++ b/plugins/samplesource/plutosdrinput/plutosdrinputgui.h
@@ -48,6 +48,9 @@ public:
     virtual bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::PlutoSDRInputGUI* ui;
     DeviceUISet* m_deviceUISet;
diff --git a/plugins/samplesource/plutosdrinput/plutosdrinputgui.ui b/plugins/samplesource/plutosdrinput/plutosdrinputgui.ui
index 7d8a8df4c..999f168af 100644
--- a/plugins/samplesource/plutosdrinput/plutosdrinputgui.ui
+++ b/plugins/samplesource/plutosdrinput/plutosdrinputgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>291</height>
+    <height>240</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>240</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>240</height>
    </size>
   </property>
   <property name="font">
@@ -1010,17 +1016,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/remoteinput/remoteinputgui.cpp b/plugins/samplesource/remoteinput/remoteinputgui.cpp
index aa8187ece..40e0d6267 100644
--- a/plugins/samplesource/remoteinput/remoteinputgui.cpp
+++ b/plugins/samplesource/remoteinput/remoteinputgui.cpp
@@ -25,6 +25,7 @@
 #include <QTime>
 #include <QDateTime>
 #include <QString>
+#include <QResizeEvent>
 
 #include "ui_remoteinputgui.h"
 #include "gui/colormapper.h"
@@ -72,6 +73,7 @@ RemoteInputGui::RemoteInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
 
 	m_startingTimeStampms = 0;
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#RemoteInputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/remoteinput/readme.md";
@@ -148,6 +150,12 @@ bool RemoteInputGui::deserialize(const QByteArray& data)
     }
 }
 
+void RemoteInputGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool RemoteInputGui::handleMessage(const Message& message)
 {
     if (RemoteInput::MsgConfigureRemoteInput::match(message))
diff --git a/plugins/samplesource/remoteinput/remoteinputgui.h b/plugins/samplesource/remoteinput/remoteinputgui.h
index aaea76579..e9f8013c5 100644
--- a/plugins/samplesource/remoteinput/remoteinputgui.h
+++ b/plugins/samplesource/remoteinput/remoteinputgui.h
@@ -49,6 +49,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::RemoteInputGui* ui;
 
diff --git a/plugins/samplesource/remoteinput/remoteinputgui.ui b/plugins/samplesource/remoteinput/remoteinputgui.ui
index bc766560e..62c10e414 100644
--- a/plugins/samplesource/remoteinput/remoteinputgui.ui
+++ b/plugins/samplesource/remoteinput/remoteinputgui.ui
@@ -7,13 +7,25 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>400</height>
+    <height>380</height>
    </rect>
   </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>380</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>400</height>
    </size>
   </property>
   <property name="font">
@@ -757,13 +769,6 @@
      </property>
     </widget>
    </item>
-   <item>
-    <widget class="Line" name="line">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-    </widget>
-   </item>
    <item>
     <layout class="QHBoxLayout" name="apiAddressLayout">
      <item>
@@ -1040,6 +1045,13 @@
      </item>
     </layout>
    </item>
+   <item>
+    <widget class="Line" name="line">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
    <item>
     <layout class="QHBoxLayout" name="statusLayout">
      <item>
@@ -1065,17 +1077,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../sdrgui/resources/res.qrc"/>
diff --git a/plugins/samplesource/rtlsdr/rtlsdrgui.cpp b/plugins/samplesource/rtlsdr/rtlsdrgui.cpp
index 35e9fc142..cd8e7b588 100644
--- a/plugins/samplesource/rtlsdr/rtlsdrgui.cpp
+++ b/plugins/samplesource/rtlsdr/rtlsdrgui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "rtlsdrgui.h"
 
@@ -46,7 +47,7 @@ RTLSDRGui::RTLSDRGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (RTLSDRInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
-    QString s(tr(""));
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#RTLSDRGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/rtlsdr/readme.md";
@@ -126,6 +127,12 @@ bool RTLSDRGui::deserialize(const QByteArray& data)
     }
 }
 
+void RTLSDRGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool RTLSDRGui::handleMessage(const Message& message)
 {
 	if (RTLSDRInput::MsgConfigureRTLSDR::match(message))
diff --git a/plugins/samplesource/rtlsdr/rtlsdrgui.h b/plugins/samplesource/rtlsdr/rtlsdrgui.h
index ec1e22bd3..29cf1470c 100644
--- a/plugins/samplesource/rtlsdr/rtlsdrgui.h
+++ b/plugins/samplesource/rtlsdr/rtlsdrgui.h
@@ -47,6 +47,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::RTLSDRGui* ui;
 
diff --git a/plugins/samplesource/rtlsdr/rtlsdrgui.ui b/plugins/samplesource/rtlsdr/rtlsdrgui.ui
index df02e0cd5..74fce0106 100644
--- a/plugins/samplesource/rtlsdr/rtlsdrgui.ui
+++ b/plugins/samplesource/rtlsdr/rtlsdrgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>229</height>
+    <height>217</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>217</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>217</height>
    </size>
   </property>
   <property name="font">
@@ -645,17 +651,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/sdrplay/sdrplaygui.cpp b/plugins/samplesource/sdrplay/sdrplaygui.cpp
index 0ab1d750e..9a82aec84 100644
--- a/plugins/samplesource/sdrplay/sdrplaygui.cpp
+++ b/plugins/samplesource/sdrplay/sdrplaygui.cpp
@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "sdrplaygui.h"
 
@@ -43,6 +44,7 @@ SDRPlayGui::SDRPlayGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = (SDRPlayInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#SDRPlayGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/sdrplay/readme.md";
@@ -124,6 +126,12 @@ bool SDRPlayGui::deserialize(const QByteArray& data)
     }
 }
 
+void SDRPlayGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool SDRPlayGui::handleMessage(const Message& message)
 {
     if (SDRPlayInput::MsgConfigureSDRPlay::match(message))
diff --git a/plugins/samplesource/sdrplay/sdrplaygui.h b/plugins/samplesource/sdrplay/sdrplaygui.h
index d9d720084..6e9196c22 100644
--- a/plugins/samplesource/sdrplay/sdrplaygui.h
+++ b/plugins/samplesource/sdrplay/sdrplaygui.h
@@ -47,6 +47,9 @@ public:
     virtual bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::SDRPlayGui* ui;
 
diff --git a/plugins/samplesource/sdrplay/sdrplaygui.ui b/plugins/samplesource/sdrplay/sdrplaygui.ui
index 7afef29c8..000007b44 100644
--- a/plugins/samplesource/sdrplay/sdrplaygui.ui
+++ b/plugins/samplesource/sdrplay/sdrplaygui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>257</height>
+    <height>202</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>202</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>202</height>
    </size>
   </property>
   <property name="font">
@@ -642,27 +648,20 @@
      </item>
     </layout>
    </item>
-   <item>
-    <widget class="Line" name="line_vga1">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-    </widget>
-   </item>
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../sdrgui/resources/res.qrc"/>
diff --git a/plugins/samplesource/sdrplayv3/sdrplayv3gui.cpp b/plugins/samplesource/sdrplayv3/sdrplayv3gui.cpp
index 53fd850da..691c8ce58 100644
--- a/plugins/samplesource/sdrplayv3/sdrplayv3gui.cpp
+++ b/plugins/samplesource/sdrplayv3/sdrplayv3gui.cpp
@@ -18,6 +18,7 @@
 
 #include <QDebug>
 #include <QMessageBox>
+#include <QResizeEvent>
 
 #include "sdrplayv3gui.h"
 #include "sdrplayv3input.h"
@@ -43,6 +44,7 @@ SDRPlayV3Gui::SDRPlayV3Gui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sdrPlayV3Input = (SDRPlayV3Input*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#SDRPlayV3Gui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/sdrplayv3/readme.md";
@@ -160,6 +162,12 @@ bool SDRPlayV3Gui::deserialize(const QByteArray& data)
     }
 }
 
+void SDRPlayV3Gui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool SDRPlayV3Gui::handleMessage(const Message& message)
 {
     if (SDRPlayV3Input::MsgConfigureSDRPlayV3::match(message))
diff --git a/plugins/samplesource/sdrplayv3/sdrplayv3gui.h b/plugins/samplesource/sdrplayv3/sdrplayv3gui.h
index 39462b66d..59fe97011 100644
--- a/plugins/samplesource/sdrplayv3/sdrplayv3gui.h
+++ b/plugins/samplesource/sdrplayv3/sdrplayv3gui.h
@@ -47,6 +47,9 @@ public:
     virtual bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::SDRPlayV3Gui* ui;
 
diff --git a/plugins/samplesource/sdrplayv3/sdrplayv3gui.ui b/plugins/samplesource/sdrplayv3/sdrplayv3gui.ui
index fea992488..3f9470b80 100644
--- a/plugins/samplesource/sdrplayv3/sdrplayv3gui.ui
+++ b/plugins/samplesource/sdrplayv3/sdrplayv3gui.ui
@@ -6,20 +6,26 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>303</height>
+    <width>410</width>
+    <height>234</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
-    <width>360</width>
-    <height>0</height>
+    <width>410</width>
+    <height>234</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>410</width>
+    <height>234</height>
    </size>
   </property>
   <property name="font">
@@ -186,13 +192,6 @@
        </property>
       </widget>
      </item>
-     <item row="0" column="0">
-      <widget class="QLabel" name="ppmLabel">
-       <property name="text">
-        <string>LO ppm</string>
-       </property>
-      </widget>
-     </item>
      <item row="0" column="1">
       <widget class="QSlider" name="ppm">
        <property name="toolTip">
@@ -212,10 +211,10 @@
        </property>
       </widget>
      </item>
-     <item row="1" column="0">
-      <widget class="Line" name="line_5">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
+     <item row="0" column="0">
+      <widget class="QLabel" name="ppmLabel">
+       <property name="text">
+        <string>LO ppm</string>
        </property>
       </widget>
      </item>
@@ -768,17 +767,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/sigmffileinput/sigmffileinputgui.cpp b/plugins/samplesource/sigmffileinput/sigmffileinputgui.cpp
index d2f88919a..69ad7658c 100644
--- a/plugins/samplesource/sigmffileinput/sigmffileinputgui.cpp
+++ b/plugins/samplesource/sigmffileinput/sigmffileinputgui.cpp
@@ -22,6 +22,7 @@
 #include <QString>
 #include <QFileDialog>
 #include <QMessageBox>
+#include <QResizeEvent>
 
 #include "ui_sigmffileinputgui.h"
 #include "plugin/pluginapi.h"
@@ -62,6 +63,7 @@ SigMFFileInputGUI::SigMFFileInputGUI(DeviceUISet *deviceUISet, QWidget* parent)
 {
     setAttribute(Qt::WA_DeleteOnClose, true);
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
     getContents()->setStyleSheet(QString(tr("#SigMFFileInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/sigmffileinput/readme.md";
@@ -129,6 +131,12 @@ bool SigMFFileInputGUI::deserialize(const QByteArray& data)
 	}
 }
 
+void SigMFFileInputGUI::resizeEvent(QResizeEvent* size)
+{
+    resize(436, height());
+    size->accept();
+}
+
 void SigMFFileInputGUI::handleInputMessages()
 {
     Message* message;
diff --git a/plugins/samplesource/sigmffileinput/sigmffileinputgui.h b/plugins/samplesource/sigmffileinput/sigmffileinputgui.h
index 381ad5ea9..30f3cf9a3 100644
--- a/plugins/samplesource/sigmffileinput/sigmffileinputgui.h
+++ b/plugins/samplesource/sigmffileinput/sigmffileinputgui.h
@@ -47,6 +47,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::SigMFFileInputGUI* ui;
 
diff --git a/plugins/samplesource/sigmffileinput/sigmffileinputgui.ui b/plugins/samplesource/sigmffileinput/sigmffileinputgui.ui
index 3cc1946bd..8ef55dd12 100644
--- a/plugins/samplesource/sigmffileinput/sigmffileinputgui.ui
+++ b/plugins/samplesource/sigmffileinput/sigmffileinputgui.ui
@@ -6,20 +6,26 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>391</height>
+    <width>436</width>
+    <height>436</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="MinimumExpanding" vsizetype="Maximum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Expanding">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
-    <width>360</width>
-    <height>0</height>
+    <width>436</width>
+    <height>436</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>436</width>
+    <height>16777215</height>
    </size>
   </property>
   <property name="font">
diff --git a/plugins/samplesource/soapysdrinput/soapysdrinputgui.cpp b/plugins/samplesource/soapysdrinput/soapysdrinputgui.cpp
index fa97d6638..6e3337ed7 100644
--- a/plugins/samplesource/soapysdrinput/soapysdrinputgui.cpp
+++ b/plugins/samplesource/soapysdrinput/soapysdrinputgui.cpp
@@ -18,6 +18,7 @@
 #include <QMessageBox>
 #include <QCheckBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "dsp/dspengine.h"
 #include "dsp/dspcommands.h"
@@ -61,6 +62,7 @@ SoapySDRInputGui::SoapySDRInputGui(DeviceUISet *deviceUISet, QWidget* parent) :
     setAttribute(Qt::WA_DeleteOnClose, true);
     m_sampleSource = (SoapySDRInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
     getContents()->setStyleSheet(QString(tr("#SoapySDRInputGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/soapysdrinput/readme.md";
@@ -447,6 +449,12 @@ bool SoapySDRInputGui::deserialize(const QByteArray& data)
     }
 }
 
+void SoapySDRInputGui::resizeEvent(QResizeEvent* size)
+{
+    resize(360, height());
+    size->accept();
+}
+
 bool SoapySDRInputGui::handleMessage(const Message& message)
 {
     if (SoapySDRInput::MsgConfigureSoapySDRInput::match(message))
diff --git a/plugins/samplesource/soapysdrinput/soapysdrinputgui.h b/plugins/samplesource/soapysdrinput/soapysdrinputgui.h
index 483f9e823..0f896a921 100644
--- a/plugins/samplesource/soapysdrinput/soapysdrinputgui.h
+++ b/plugins/samplesource/soapysdrinput/soapysdrinputgui.h
@@ -52,6 +52,9 @@ public:
     virtual bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     void createRangesControl(
             ItemSettingGUI **settingGUI,
diff --git a/plugins/samplesource/soapysdrinput/soapysdrinputgui.ui b/plugins/samplesource/soapysdrinput/soapysdrinputgui.ui
index 8e1720a2e..e5d81f55c 100644
--- a/plugins/samplesource/soapysdrinput/soapysdrinputgui.ui
+++ b/plugins/samplesource/soapysdrinput/soapysdrinputgui.ui
@@ -10,12 +10,24 @@
     <height>238</height>
    </rect>
   </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
   <property name="minimumSize">
    <size>
     <width>360</width>
     <height>0</height>
    </size>
   </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>16777215</height>
+   </size>
+  </property>
   <property name="font">
    <font>
     <family>Liberation Sans</family>
@@ -363,6 +375,18 @@
    </item>
    <item>
     <widget class="QScrollArea" name="scrollArea">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Fixed" vsizetype="Expanding">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="minimumSize">
+      <size>
+       <width>356</width>
+       <height>0</height>
+      </size>
+     </property>
      <property name="verticalScrollBarPolicy">
       <enum>Qt::ScrollBarAsNeeded</enum>
      </property>
@@ -401,17 +425,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
diff --git a/plugins/samplesource/testsource/testsourcegui.cpp b/plugins/samplesource/testsource/testsourcegui.cpp
index e6236daf8..a97f72de4 100644
--- a/plugins/samplesource/testsource/testsourcegui.cpp
+++ b/plugins/samplesource/testsource/testsourcegui.cpp
@@ -22,6 +22,7 @@
 #include <QString>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include "ui_testsourcegui.h"
 #include "plugin/pluginapi.h"
@@ -54,6 +55,7 @@ TestSourceGui::TestSourceGui(DeviceUISet *deviceUISet, QWidget* parent) :
     m_sampleSource = m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#TestSourceGui { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/testsource/readme.md";
@@ -113,6 +115,12 @@ bool TestSourceGui::deserialize(const QByteArray& data)
     }
 }
 
+void TestSourceGui::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 void TestSourceGui::on_startStop_toggled(bool checked)
 {
     if (m_doApplySettings)
diff --git a/plugins/samplesource/testsource/testsourcegui.h b/plugins/samplesource/testsource/testsourcegui.h
index c6243b0ff..01473a90b 100644
--- a/plugins/samplesource/testsource/testsourcegui.h
+++ b/plugins/samplesource/testsource/testsourcegui.h
@@ -46,6 +46,9 @@ public:
 	bool deserialize(const QByteArray& data);
 	virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
 	Ui::TestSourceGui* ui;
 
diff --git a/plugins/samplesource/testsource/testsourcegui.ui b/plugins/samplesource/testsource/testsourcegui.ui
index 889037318..bd492ff6a 100644
--- a/plugins/samplesource/testsource/testsourcegui.ui
+++ b/plugins/samplesource/testsource/testsourcegui.ui
@@ -6,20 +6,26 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>337</height>
+    <width>381</width>
+    <height>331</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
-    <width>360</width>
-    <height>0</height>
+    <width>381</width>
+    <height>331</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>381</width>
+    <height>331</height>
    </size>
   </property>
   <property name="font">
@@ -272,6 +278,12 @@
      </item>
      <item>
       <widget class="QComboBox" name="fcPos">
+       <property name="minimumSize">
+        <size>
+         <width>55</width>
+         <height>0</height>
+        </size>
+       </property>
        <property name="maximumSize">
         <size>
          <width>50</width>
@@ -695,17 +707,16 @@
      </property>
     </widget>
    </item>
-   <item>
-    <widget class="Line" name="line_3">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-    </widget>
-   </item>
    <item>
     <layout class="QGridLayout" name="amplitudeLayout">
      <item row="1" column="0">
       <widget class="QLabel" name="amplitudeFineLabel">
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>Amp fine</string>
        </property>
@@ -719,6 +730,12 @@
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>Amp coarse</string>
        </property>
@@ -817,6 +834,12 @@
      </item>
      <item row="2" column="0">
       <widget class="QLabel" name="qBiasLabel">
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>Q bias</string>
        </property>
@@ -838,6 +861,12 @@
      </item>
      <item row="1" column="0">
       <widget class="QLabel" name="iBiasLabel">
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>I bias</string>
        </property>
@@ -882,6 +911,12 @@
      </item>
      <item row="0" column="0">
       <widget class="QLabel" name="dcBiasLabel">
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>DC bias</string>
        </property>
@@ -926,6 +961,12 @@
      </item>
      <item row="3" column="0">
       <widget class="QLabel" name="phaseImbalanceLabel">
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>22</height>
+        </size>
+       </property>
        <property name="text">
         <string>Phase</string>
        </property>
@@ -979,17 +1020,17 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>ValueDialZ</class>
    <extends>QWidget</extends>
diff --git a/plugins/samplesource/usrpinput/usrpinputgui.cpp b/plugins/samplesource/usrpinput/usrpinputgui.cpp
index d2edc86bd..77ee8fb0e 100644
--- a/plugins/samplesource/usrpinput/usrpinputgui.cpp
+++ b/plugins/samplesource/usrpinput/usrpinputgui.cpp
@@ -21,6 +21,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <algorithm>
 
@@ -50,6 +51,7 @@ USRPInputGUI::USRPInputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
     m_usrpInput = (USRPInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#USRPInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/usrpinput/readme.md";
@@ -152,6 +154,12 @@ bool USRPInputGUI::deserialize(const QByteArray& data)
     }
 }
 
+void USRPInputGUI::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool USRPInputGUI::handleMessage(const Message& message)
 {
     if (USRPInput::MsgConfigureUSRP::match(message))
diff --git a/plugins/samplesource/usrpinput/usrpinputgui.h b/plugins/samplesource/usrpinput/usrpinputgui.h
index d9c61d808..9749ccd9c 100644
--- a/plugins/samplesource/usrpinput/usrpinputgui.h
+++ b/plugins/samplesource/usrpinput/usrpinputgui.h
@@ -51,6 +51,9 @@ public:
     bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::USRPInputGUI* ui;
 
diff --git a/plugins/samplesource/usrpinput/usrpinputgui.ui b/plugins/samplesource/usrpinput/usrpinputgui.ui
index d31bd2bdd..6916cc9eb 100644
--- a/plugins/samplesource/usrpinput/usrpinputgui.ui
+++ b/plugins/samplesource/usrpinput/usrpinputgui.ui
@@ -7,11 +7,11 @@
     <x>0</x>
     <y>0</y>
     <width>360</width>
-    <height>221</height>
+    <height>174</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
@@ -19,7 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>360</width>
-    <height>0</height>
+    <height>174</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>360</width>
+    <height>174</height>
    </size>
   </property>
   <property name="font">
@@ -774,6 +780,11 @@
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
@@ -781,21 +792,16 @@
    <container>1</container>
   </customwidget>
   <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
+   <class>ValueDialZ</class>
+   <extends>QWidget</extends>
+   <header>gui/valuedialz.h</header>
+   <container>1</container>
   </customwidget>
   <customwidget>
    <class>TransverterButton</class>
    <extends>QPushButton</extends>
    <header>gui/transverterbutton.h</header>
   </customwidget>
-  <customwidget>
-   <class>ValueDialZ</class>
-   <extends>QWidget</extends>
-   <header>gui/valuedialz.h</header>
-   <container>1</container>
-  </customwidget>
  </customwidgets>
  <resources>
   <include location="../../../sdrgui/resources/res.qrc"/>
diff --git a/plugins/samplesource/xtrxinput/xtrxinputgui.cpp b/plugins/samplesource/xtrxinput/xtrxinputgui.cpp
index 92409fad1..63f4096dd 100644
--- a/plugins/samplesource/xtrxinput/xtrxinputgui.cpp
+++ b/plugins/samplesource/xtrxinput/xtrxinputgui.cpp
@@ -21,6 +21,7 @@
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileDialog>
+#include <QResizeEvent>
 
 #include <algorithm>
 
@@ -50,6 +51,7 @@ XTRXInputGUI::XTRXInputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
     m_XTRXInput = (XTRXInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
 
     ui->setupUi(getContents());
+    setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     getContents()->setStyleSheet(QString(tr("#XTRXInputGUI { border: 1px solid %1 }")
         .arg(palette().highlight().color().darker(115).name())));
     m_helpURL = "plugins/samplesource/xtrxinput/readme.md";
@@ -122,6 +124,12 @@ bool XTRXInputGUI::deserialize(const QByteArray& data)
     }
 }
 
+void XTRXInputGUI::resizeEvent(QResizeEvent* size)
+{
+    adjustSize();
+    size->accept();
+}
+
 bool XTRXInputGUI::handleMessage(const Message& message)
 {
 
diff --git a/plugins/samplesource/xtrxinput/xtrxinputgui.h b/plugins/samplesource/xtrxinput/xtrxinputgui.h
index 7f8221479..72862c5c6 100644
--- a/plugins/samplesource/xtrxinput/xtrxinputgui.h
+++ b/plugins/samplesource/xtrxinput/xtrxinputgui.h
@@ -46,6 +46,9 @@ public:
     bool deserialize(const QByteArray& data);
     virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
 
+protected:
+    void resizeEvent(QResizeEvent* size);
+
 private:
     Ui::XTRXInputGUI* ui;
 
diff --git a/plugins/samplesource/xtrxinput/xtrxinputgui.ui b/plugins/samplesource/xtrxinput/xtrxinputgui.ui
index 55b4aa3c2..c26cd98a5 100644
--- a/plugins/samplesource/xtrxinput/xtrxinputgui.ui
+++ b/plugins/samplesource/xtrxinput/xtrxinputgui.ui
@@ -6,20 +6,26 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>264</height>
+    <width>370</width>
+    <height>207</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
-    <width>360</width>
-    <height>0</height>
+    <width>370</width>
+    <height>207</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>370</width>
+    <height>207</height>
    </size>
   </property>
   <property name="font">
@@ -1072,17 +1078,17 @@ QToolTip{background-color: white; color: black;}</string>
   </layout>
  </widget>
  <customwidgets>
+  <customwidget>
+   <class>ButtonSwitch</class>
+   <extends>QToolButton</extends>
+   <header>gui/buttonswitch.h</header>
+  </customwidget>
   <customwidget>
    <class>ValueDial</class>
    <extends>QWidget</extends>
    <header>gui/valuedial.h</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>ButtonSwitch</class>
-   <extends>QToolButton</extends>
-   <header>gui/buttonswitch.h</header>
-  </customwidget>
   <customwidget>
    <class>ValueDialZ</class>
    <extends>QWidget</extends>