diff --git a/app/ui/control.glade b/app/ui/control.glade
index 7a31018d..4177eb90 100644
--- a/app/ui/control.glade
+++ b/app/ui/control.glade
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.22.2
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2020 Dmitriy Yefremov
+Copyright (c) 2018-2021 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -1359,11 +1359,21 @@ Author: Dmitriy Yefremov
                 <property name="margin_bottom">5</property>
                 <property name="orientation">vertical</property>
                 <child>
-                  <object class="GtkImage" id="screenshot_image">
+                  <object class="GtkViewport" id="screenshot_view_port">
+                    <property name="visible">True</property>
                     <property name="can_focus">False</property>
+                    <property name="margin_left">5</property>
+                    <property name="margin_right">5</property>
+                    <property name="margin_top">5</property>
                     <property name="margin_bottom">5</property>
-                    <property name="stock">gtk-missing-image</property>
-                    <property name="icon_size">6</property>
+                    <child>
+                      <object class="GtkImage" id="screenshot_image">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="valign">center</property>
+                        <property name="stock">gtk-missing-image</property>
+                      </object>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">True</property>
@@ -1498,6 +1508,7 @@ Author: Dmitriy Yefremov
         </child>
         <child>
           <object class="GtkFrame" id="control_frame">
+            <property name="width_request">300</property>
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="label_xalign">0</property>
diff --git a/app/ui/control.py b/app/ui/control.py
index 410737bf..3954540a 100644
--- a/app/ui/control.py
+++ b/app/ui/control.py
@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 Dmitriy Yefremov
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# Author: Dmitriy Yefremov
+#
+
+
 """ Receiver control module via HTTP API. """
 import os
 from datetime import datetime
@@ -361,8 +389,9 @@ class ControlBox(Gtk.HBox):
         if data:
             from gi.repository import GdkPixbuf
 
+            allocation = self._screenshot_image.get_parent().get_allocation()
             loader = GdkPixbuf.PixbufLoader.new_with_type("jpeg")
-            loader.set_size(280, 165)
+            loader.set_size(allocation.width, allocation.height)
             try:
                 loader.write(data)
                 pix = loader.get_pixbuf()
diff --git a/app/ui/main.py b/app/ui/main.py
index 58b44316..b16f2777 100644
--- a/app/ui/main.py
+++ b/app/ui/main.py
@@ -3454,13 +3454,12 @@ class Application(Gtk.Application):
         return 5 if self._settings.v5_support else 4
 
     def show_error_message(self, message):
-        show_dialog(DialogType.ERROR, self._main_window, message)
+        self.show_info_message(message, Gtk.MessageType.ERROR)
 
     @run_idle
     def show_info_message(self, text, message_type):
         self._info_bar.set_visible(False)
         self._info_label.set_text(get_message(text))
-        # self._message_label.set_text(get_message(text))
         self._info_bar.set_message_type(message_type)
         self._info_bar.set_visible(True)
 
diff --git a/app/ui/picons.glade b/app/ui/picons.glade
index 69a57fa7..6e2cde96 100644
--- a/app/ui/picons.glade
+++ b/app/ui/picons.glade
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.22.2 
 
 The MIT License (MIT)
 
@@ -227,7 +227,6 @@ Author: Dmitriy Yefremov
         <property name="can_focus">False</property>
         <property name="margin_left">5</property>
         <property name="margin_right">5</property>
-        <property name="margin_top">5</property>
         <property name="margin_bottom">5</property>
         <property name="orientation">vertical</property>
         <property name="spacing">5</property>
@@ -237,7 +236,7 @@ Author: Dmitriy Yefremov
             <property name="can_focus">False</property>
             <property name="margin_left">15</property>
             <property name="margin_right">15</property>
-            <property name="margin_top">10</property>
+            <property name="margin_top">5</property>
             <property name="margin_bottom">5</property>
             <property name="spacing">5</property>
             <child>
@@ -480,7 +479,6 @@ Author: Dmitriy Yefremov
                 <property name="can_focus">False</property>
                 <property name="margin_left">5</property>
                 <property name="margin_right">5</property>
-                <property name="margin_top">5</property>
                 <property name="margin_bottom">5</property>
                 <signal name="notify::visible-child" handler="on_visible_page" swapped="no"/>
                 <child>
@@ -495,6 +493,7 @@ Author: Dmitriy Yefremov
                         <property name="tooltip_text" translatable="yes">Filter services in the main list.</property>
                         <property name="halign">end</property>
                         <property name="valign">end</property>
+                        <property name="margin_right">5</property>
                         <property name="spacing">5</property>
                         <child>
                           <object class="GtkLabel" id="filter_services_label">
@@ -532,32 +531,9 @@ Author: Dmitriy Yefremov
                         <property name="position">1</property>
                       </packing>
                     </child>
-                    <child>
-                      <object class="GtkSearchBar" id="search_bar">
-                        <property name="can_focus">False</property>
-                        <property name="margin_top">1</property>
-                        <property name="margin_bottom">1</property>
-                        <child>
-                          <object class="GtkSearchEntry" id="picons_search_entry">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="primary_icon_name">edit-find-symbolic</property>
-                            <property name="primary_icon_activatable">False</property>
-                            <property name="primary_icon_sensitive">False</property>
-                          </object>
-                        </child>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">2</property>
-                      </packing>
-                    </child>
                     <child>
                       <object class="GtkSearchBar" id="filter_bar">
                         <property name="can_focus">False</property>
-                        <property name="margin_top">1</property>
-                        <property name="margin_bottom">1</property>
                         <child>
                           <object class="GtkSearchEntry" id="picons_filter_entry">
                             <property name="visible">True</property>
@@ -579,6 +555,7 @@ Author: Dmitriy Yefremov
                       <object class="GtkFrame" id="explorer_paths_frame">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
+                        <property name="margin_top">5</property>
                         <property name="label_xalign">0.5</property>
                         <property name="shadow_type">in</property>
                         <child>
@@ -589,6 +566,7 @@ Author: Dmitriy Yefremov
                             <property name="margin_right">5</property>
                             <property name="margin_top">5</property>
                             <property name="margin_bottom">5</property>
+                            <property name="orientation">vertical</property>
                             <property name="wide_handle">True</property>
                             <child>
                               <object class="GtkBox" id="src_picons_box">
@@ -1731,7 +1709,6 @@ Author: Dmitriy Yefremov
           <object class="GtkExpander" id="expander">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="resize_toplevel">True</property>
             <child>
               <object class="GtkScrolledWindow" id="scrolled_window">
                 <property name="height_request">150</property>
@@ -1742,7 +1719,7 @@ Author: Dmitriy Yefremov
                 <child>
                   <object class="GtkTextView" id="text_view">
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
+                    <property name="can_focus">False</property>
                     <property name="editable">False</property>
                     <property name="wrap_mode">word-char</property>
                     <property name="left_margin">5</property>
diff --git a/app/ui/picons.py b/app/ui/picons.py
index a334443a..ed0ac62f 100644
--- a/app/ui/picons.py
+++ b/app/ui/picons.py
@@ -598,7 +598,6 @@ class PiconManager(Gtk.Box):
             self._satellite_label.show()
 
     def on_satellite_selection(self, view, path, column):
-        self.on_info_bar_close()
         model = self._providers_view.get_model()
         model.clear()
         self._satellite_label.set_visible(False)
@@ -635,13 +634,13 @@ class PiconManager(Gtk.Box):
 
     def on_receive(self, item):
         if self._is_downloading:
-            self.show_dialog("The task is already running!", DialogType.ERROR)
+            self._app.show_error_message("The task is already running!")
             return
 
         providers = self.get_selected_providers()
 
         if self._download_src is self.DownloadSource.PICON_CZ and len(providers) > 1:
-            self.show_dialog("Please, select only one item!", DialogType.ERROR)
+            self._app.show_error_message("Please, select only one item!")
             return
 
         self._cancel_button.show()
@@ -730,7 +729,7 @@ class PiconManager(Gtk.Box):
 
         model, paths = self._app.bouquets_view.get_selection().get_selected_rows()
         if len(paths) > 1:
-            self.show_dialog("Please, select only one bouquet!", DialogType.ERROR)
+            self._app.show_error_message("Please, select only one bouquet!")
             return
 
         fav_bouquet = self._app.current_bouquets[bq_selected]
@@ -949,7 +948,7 @@ class PiconManager(Gtk.Box):
         picons_path = self._enigma2_path_button.get_filename()
         save_path = self._save_to_button.get_filename()
         if not picons_path or not save_path:
-            show_dialog(DialogType.ERROR, transient=self._app_window, text="Select paths!")
+            self._app.show_error_message("Select paths!")
             return
 
         self._expander.set_expanded(True)
diff --git a/app/ui/satellites.py b/app/ui/satellites.py
index fd5079eb..81c453ba 100644
--- a/app/ui/satellites.py
+++ b/app/ui/satellites.py
@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 Dmitriy Yefremov
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# Author: Dmitriy Yefremov
+#
+
+
 import concurrent.futures
 import re
 import time
@@ -63,7 +91,7 @@ class SatellitesTool(Gtk.Box):
             return
 
         if not str(response).endswith("satellites.xml"):
-            show_dialog(DialogType.ERROR, self._window, text="No satellites.xml file is selected!")
+            self._app.show_error_message("No satellites.xml file is selected!")
             return
 
         self._data_path = response
@@ -111,8 +139,8 @@ class SatellitesTool(Gtk.Box):
             satellites = get_satellites(self._data_path)
             yield True
         except FileNotFoundError as e:
-            show_dialog(DialogType.ERROR, self._window, getattr(e, "message", str(e)) +
-                        "\n\nPlease, download files from receiver or setup your path for read data!")
+            msg = get_message("Please, download files from receiver or setup your path for read data!")
+            self._app.show_error_message("{}\n{}".format(e, msg))
             return
         else:
             model.clear()
@@ -168,7 +196,7 @@ class SatellitesTool(Gtk.Box):
         if paths is None:
             return
         elif len(paths) == 0:
-            show_dialog(DialogType.ERROR, self._window, "No satellite is selected!")
+            self._app.show_error_message("No satellite is selected!")
             return
 
         dialog = TransponderDialog(self._app.get_active_window(), transponder)
@@ -222,7 +250,7 @@ class SatellitesTool(Gtk.Box):
         """
         model, paths = view.get_selection().get_selected_rows()
         if len(paths) > 1:
-            show_dialog(DialogType.ERROR, self._window, message)
+            self._app.show_error_message(message)
             return
 
         return paths