diff --git a/src/ui/qgstextformatwidgetbase.ui b/src/ui/qgstextformatwidgetbase.ui
index 07a5ee37db01..1954b2b495fb 100644
--- a/src/ui/qgstextformatwidgetbase.ui
+++ b/src/ui/qgstextformatwidgetbase.ui
@@ -35,10 +35,10 @@
       </size>
      </property>
      <property name="frameShape">
-      <enum>QFrame::NoFrame</enum>
+      <enum>QFrame::Shape::NoFrame</enum>
      </property>
      <property name="frameShadow">
-      <enum>QFrame::Raised</enum>
+      <enum>QFrame::Shadow::Raised</enum>
      </property>
      <layout class="QGridLayout" name="gridLayout_23">
       <property name="leftMargin">
@@ -56,7 +56,7 @@
       <item row="0" column="0">
        <widget class="QSplitter" name="mFontPreviewSplitter">
         <property name="orientation">
-         <enum>Qt::Vertical</enum>
+         <enum>Qt::Orientation::Vertical</enum>
         </property>
         <property name="childrenCollapsible">
          <bool>false</bool>
@@ -99,7 +99,7 @@
           <item>
            <widget class="QgsScrollArea" name="scrollArea_mPreview">
             <property name="verticalScrollBarPolicy">
-             <enum>Qt::ScrollBarAlwaysOn</enum>
+             <enum>Qt::ScrollBarPolicy::ScrollBarAlwaysOn</enum>
             </property>
             <property name="widgetResizable">
              <bool>true</bool>
@@ -156,7 +156,7 @@
                  <string>Lorem Ipsum</string>
                 </property>
                 <property name="alignment">
-                 <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+                 <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignTop</set>
                 </property>
                </widget>
               </item>
@@ -220,10 +220,10 @@
             <item>
              <spacer name="horizontalSpacer">
               <property name="orientation">
-               <enum>Qt::Horizontal</enum>
+               <enum>Qt::Orientation::Horizontal</enum>
               </property>
               <property name="sizeType">
-               <enum>QSizePolicy::Fixed</enum>
+               <enum>QSizePolicy::Policy::Fixed</enum>
               </property>
               <property name="sizeHint" stdset="0">
                <size>
@@ -236,7 +236,7 @@
             <item>
              <widget class="QgsScaleWidget" name="mPreviewScaleComboBox" native="true">
               <property name="focusPolicy">
-               <enum>Qt::StrongFocus</enum>
+               <enum>Qt::FocusPolicy::StrongFocus</enum>
               </property>
               <property name="toolTip">
                <string>Preview text at specific map scale</string>
@@ -246,10 +246,10 @@
             <item>
              <spacer name="horizontalSpacer_2">
               <property name="orientation">
-               <enum>Qt::Horizontal</enum>
+               <enum>Qt::Orientation::Horizontal</enum>
               </property>
               <property name="sizeType">
-               <enum>QSizePolicy::Fixed</enum>
+               <enum>QSizePolicy::Policy::Fixed</enum>
               </property>
               <property name="sizeHint" stdset="0">
                <size>
@@ -290,10 +290,10 @@
           </sizepolicy>
          </property>
          <property name="frameShape">
-          <enum>QFrame::NoFrame</enum>
+          <enum>QFrame::Shape::NoFrame</enum>
          </property>
          <property name="frameShadow">
-          <enum>QFrame::Raised</enum>
+          <enum>QFrame::Shadow::Raised</enum>
          </property>
          <layout class="QGridLayout" name="gridLayout_17">
           <property name="leftMargin">
@@ -320,10 +320,10 @@
              </sizepolicy>
             </property>
             <property name="tabPosition">
-             <enum>QTabWidget::North</enum>
+             <enum>QTabWidget::TabPosition::North</enum>
             </property>
             <property name="tabShape">
-             <enum>QTabWidget::Rounded</enum>
+             <enum>QTabWidget::TabShape::Rounded</enum>
             </property>
             <property name="currentIndex">
              <number>0</number>
@@ -335,7 +335,7 @@
              </size>
             </property>
             <property name="elideMode">
-             <enum>Qt::ElideNone</enum>
+             <enum>Qt::TextElideMode::ElideNone</enum>
             </property>
             <property name="documentMode">
              <bool>true</bool>
@@ -432,7 +432,7 @@
           <item row="1" column="0">
            <widget class="QSplitter" name="mLabelingOptionsSplitter">
             <property name="orientation">
-             <enum>Qt::Horizontal</enum>
+             <enum>Qt::Orientation::Horizontal</enum>
             </property>
             <property name="childrenCollapsible">
              <bool>false</bool>
@@ -451,10 +451,10 @@
               </size>
              </property>
              <property name="frameShape">
-              <enum>QFrame::NoFrame</enum>
+              <enum>QFrame::Shape::NoFrame</enum>
              </property>
              <property name="frameShadow">
-              <enum>QFrame::Raised</enum>
+              <enum>QFrame::Shadow::Raised</enum>
              </property>
              <layout class="QVBoxLayout" name="verticalLayout_23">
               <property name="leftMargin">
@@ -604,10 +604,10 @@
               </sizepolicy>
              </property>
              <property name="frameShape">
-              <enum>QFrame::NoFrame</enum>
+              <enum>QFrame::Shape::NoFrame</enum>
              </property>
              <property name="frameShadow">
-              <enum>QFrame::Raised</enum>
+              <enum>QFrame::Shadow::Raised</enum>
              </property>
              <layout class="QVBoxLayout" name="verticalLayout_3">
               <property name="leftMargin">
@@ -644,7 +644,7 @@
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -654,8 +654,8 @@
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>305</width>
-                       <height>307</height>
+                       <width>485</width>
+                       <height>412</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_2" stretch="0,1">
@@ -737,7 +737,7 @@
                             <string>Font</string>
                            </property>
                            <property name="alignment">
-                            <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                            <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                            </property>
                           </widget>
                          </item>
@@ -772,7 +772,7 @@ font-style: italic;</string>
                                <string>Font is missing.</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -882,7 +882,7 @@ font-style: italic;</string>
                            <item>
                             <spacer name="horizontalSpacer_11">
                              <property name="orientation">
-                              <enum>Qt::Horizontal</enum>
+                              <enum>Qt::Orientation::Horizontal</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -994,7 +994,7 @@ font-style: italic;</string>
                             <string>Available typeface styles</string>
                            </property>
                            <property name="sizeAdjustPolicy">
-                            <enum>QComboBox::AdjustToContentsOnFirstShow</enum>
+                            <enum>QComboBox::SizeAdjustPolicy::AdjustToContentsOnFirstShow</enum>
                            </property>
                           </widget>
                          </item>
@@ -1075,7 +1075,7 @@ font-style: italic;</string>
                             <string>Color</string>
                            </property>
                            <property name="alignment">
-                            <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                            <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                            </property>
                           </widget>
                          </item>
@@ -1091,7 +1091,7 @@ font-style: italic;</string>
                             <string>Text</string>
                            </property>
                            <property name="alignment">
-                            <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                            <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                            </property>
                           </widget>
                          </item>
@@ -1111,14 +1111,14 @@ font-style: italic;</string>
                          <item row="6" column="1">
                           <widget class="QgsUnitSelectionWidget" name="mFontSizeUnitWidget" native="true">
                            <property name="focusPolicy">
-                            <enum>Qt::StrongFocus</enum>
+                            <enum>Qt::FocusPolicy::StrongFocus</enum>
                            </property>
                           </widget>
                          </item>
                          <item row="1" column="1">
                           <widget class="QFontComboBox" name="mFontFamilyCmbBx">
                            <property name="sizeAdjustPolicy">
-                            <enum>QComboBox::AdjustToMinimumContentsLengthWithIcon</enum>
+                            <enum>QComboBox::SizeAdjustPolicy::AdjustToMinimumContentsLengthWithIcon</enum>
                            </property>
                            <property name="minimumContentsLength">
                             <number>8</number>
@@ -1160,7 +1160,7 @@ font-style: italic;</string>
                          <item row="8" column="1">
                           <widget class="QgsOpacityWidget" name="mTextOpacityWidget" native="true">
                            <property name="focusPolicy">
-                            <enum>Qt::StrongFocus</enum>
+                            <enum>Qt::FocusPolicy::StrongFocus</enum>
                            </property>
                           </widget>
                          </item>
@@ -1207,7 +1207,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_5">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -1217,8 +1217,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>347</width>
-                       <height>720</height>
+                       <width>471</width>
+                       <height>730</height>
                       </rect>
                      </property>
                      <layout class="QGridLayout" name="gridLayout_42">
@@ -1342,7 +1342,7 @@ font-style: italic;</string>
                         <item row="0" column="2">
                          <spacer name="horizontalSpacer_8">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -1375,10 +1375,10 @@ font-style: italic;</string>
                         <item row="1" column="0" colspan="3">
                          <widget class="QFrame" name="mFormatNumFrame">
                           <property name="frameShape">
-                           <enum>QFrame::NoFrame</enum>
+                           <enum>QFrame::Shape::NoFrame</enum>
                           </property>
                           <property name="frameShadow">
-                           <enum>QFrame::Raised</enum>
+                           <enum>QFrame::Shadow::Raised</enum>
                           </property>
                           <layout class="QGridLayout" name="gridLayout_31">
                            <property name="leftMargin">
@@ -1423,7 +1423,7 @@ font-style: italic;</string>
                            <item row="1" column="0" colspan="2">
                             <widget class="QCheckBox" name="mFormatNumPlusSignChkBx">
                              <property name="layoutDirection">
-                              <enum>Qt::LeftToRight</enum>
+                              <enum>Qt::LayoutDirection::LeftToRight</enum>
                              </property>
                              <property name="text">
                               <string>Show plus sign</string>
@@ -1459,7 +1459,7 @@ font-style: italic;</string>
                       <item row="12" column="3">
                        <spacer name="verticalSpacer_6">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -1513,10 +1513,10 @@ font-style: italic;</string>
                         <item row="2" column="0">
                          <widget class="QFrame" name="mMultiLinesFrame">
                           <property name="frameShape">
-                           <enum>QFrame::NoFrame</enum>
+                           <enum>QFrame::Shape::NoFrame</enum>
                           </property>
                           <property name="frameShadow">
-                           <enum>QFrame::Raised</enum>
+                           <enum>QFrame::Shadow::Raised</enum>
                           </property>
                           <layout class="QGridLayout" name="gridLayout_28">
                            <property name="leftMargin">
@@ -1555,7 +1555,7 @@ font-style: italic;</string>
                            <item row="3" column="2">
                             <widget class="QgsUnitSelectionWidget" name="mLineHeightUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -1701,7 +1701,7 @@ font-style: italic;</string>
                               <string>Paragraph style alignment of multi-line text</string>
                              </property>
                              <property name="layoutDirection">
-                              <enum>Qt::LeftToRight</enum>
+                              <enum>Qt::LayoutDirection::LeftToRight</enum>
                              </property>
                             </widget>
                            </item>
@@ -1802,7 +1802,7 @@ font-style: italic;</string>
                          <item row="0" column="2">
                           <spacer name="horizontalSpacer_9">
                            <property name="orientation">
-                            <enum>Qt::Horizontal</enum>
+                            <enum>Qt::Orientation::Horizontal</enum>
                            </property>
                            <property name="sizeHint" stdset="0">
                             <size>
@@ -1835,10 +1835,10 @@ font-style: italic;</string>
                          <item row="1" column="0" colspan="3">
                           <widget class="QFrame" name="mDirectSymbFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_30">
                             <property name="leftMargin">
@@ -1883,7 +1883,7 @@ font-style: italic;</string>
                                   <string>&gt;</string>
                                  </property>
                                  <property name="alignment">
-                                  <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                                  <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                                  </property>
                                 </widget>
                                </item>
@@ -1994,7 +1994,7 @@ font-style: italic;</string>
                                   <string>&lt;</string>
                                  </property>
                                  <property name="alignment">
-                                  <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                                  <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                                  </property>
                                 </widget>
                                </item>
@@ -2153,7 +2153,7 @@ font-style: italic;</string>
                       <item row="4" column="2">
                        <widget class="QgsUnitSelectionWidget" name="mTabDistanceUnitWidget" native="true">
                         <property name="focusPolicy">
-                         <enum>Qt::StrongFocus</enum>
+                         <enum>Qt::FocusPolicy::StrongFocus</enum>
                         </property>
                        </widget>
                       </item>
@@ -2180,7 +2180,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_7">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -2190,8 +2190,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>325</width>
-                       <height>346</height>
+                       <width>301</width>
+                       <height>290</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_12">
@@ -2232,7 +2232,7 @@ font-style: italic;</string>
                         <item row="1" column="2">
                          <spacer name="horizontalSpacer_13">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -2363,14 +2363,14 @@ font-style: italic;</string>
                               <string>Size</string>
                              </property>
                              <property name="alignment">
-                              <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                              <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                              </property>
                             </widget>
                            </item>
                            <item row="1" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mBufferUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -2410,7 +2410,7 @@ font-style: italic;</string>
                               <string>Color</string>
                              </property>
                              <property name="alignment">
-                              <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                              <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                              </property>
                             </widget>
                            </item>
@@ -2448,7 +2448,7 @@ font-style: italic;</string>
                            <item row="4" column="1">
                             <widget class="QgsOpacityWidget" name="mBufferOpacityWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -2484,7 +2484,7 @@ font-style: italic;</string>
                            <string>Buffer</string>
                           </property>
                           <property name="alignment">
-                           <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                           <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                           </property>
                          </widget>
                         </item>
@@ -2493,7 +2493,7 @@ font-style: italic;</string>
                       <item>
                        <spacer name="verticalSpacer">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -2526,7 +2526,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_71">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -2536,8 +2536,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>273</width>
-                       <height>284</height>
+                       <width>301</width>
+                       <height>274</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_121">
@@ -2585,7 +2585,7 @@ font-style: italic;</string>
                         <item row="1" column="2">
                          <spacer name="horizontalSpacer_131">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -2657,7 +2657,7 @@ font-style: italic;</string>
                            <item row="1" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mMaskBufferUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -2716,7 +2716,7 @@ font-style: italic;</string>
                            <item row="2" column="1">
                             <widget class="QgsOpacityWidget" name="mMaskOpacityWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -2732,7 +2732,7 @@ font-style: italic;</string>
                               <string>Size</string>
                              </property>
                              <property name="alignment">
-                              <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                              <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                              </property>
                             </widget>
                            </item>
@@ -2766,7 +2766,7 @@ font-style: italic;</string>
                            <item row="7" column="0">
                             <spacer name="verticalSpacer_2">
                              <property name="orientation">
-                              <enum>Qt::Vertical</enum>
+                              <enum>Qt::Orientation::Vertical</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -2804,7 +2804,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_2">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -2814,8 +2814,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>418</width>
-                       <height>731</height>
+                       <width>452</width>
+                       <height>709</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_21">
@@ -2836,7 +2836,7 @@ font-style: italic;</string>
                         <item row="1" column="2">
                          <spacer name="horizontalSpacer_12">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -2869,7 +2869,7 @@ font-style: italic;</string>
                         <item row="2" column="0" colspan="3">
                          <widget class="QFrame" name="mShapeFrame">
                           <property name="frameShape">
-                           <enum>QFrame::NoFrame</enum>
+                           <enum>QFrame::Shape::NoFrame</enum>
                           </property>
                           <layout class="QGridLayout" name="gridLayout_29">
                            <property name="leftMargin">
@@ -2998,7 +2998,7 @@ font-style: italic;</string>
                              <item>
                               <widget class="QgsUnitSelectionWidget" name="mShapeStrokeWidthUnitWidget" native="true">
                                <property name="focusPolicy">
-                                <enum>Qt::StrongFocus</enum>
+                                <enum>Qt::FocusPolicy::StrongFocus</enum>
                                </property>
                               </widget>
                              </item>
@@ -3134,7 +3134,7 @@ font-style: italic;</string>
                            <item row="13" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mShapeRadiusUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -3381,7 +3381,7 @@ font-style: italic;</string>
                            <item row="6" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mShapeSizeUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -3415,7 +3415,7 @@ font-style: italic;</string>
                            <item row="14" column="1">
                             <widget class="QgsOpacityWidget" name="mBackgroundOpacityWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -3477,7 +3477,7 @@ font-style: italic;</string>
                            <item row="11" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mShapeOffsetUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -3522,7 +3522,7 @@ font-style: italic;</string>
                       <item>
                        <spacer name="verticalSpacer_3">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -3555,7 +3555,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_8">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -3565,8 +3565,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>294</width>
-                       <height>444</height>
+                       <width>320</width>
+                       <height>431</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_22">
@@ -3587,7 +3587,7 @@ font-style: italic;</string>
                         <item row="1" column="2">
                          <spacer name="horizontalSpacer_14">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -3833,7 +3833,7 @@ font-style: italic;</string>
                               <string>Color</string>
                              </property>
                              <property name="alignment">
-                              <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                              <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                              </property>
                             </widget>
                            </item>
@@ -3917,21 +3917,21 @@ font-style: italic;</string>
                            <item row="3" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mShadowOffsetUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
                            <item row="6" column="1">
                             <widget class="QgsUnitSelectionWidget" name="mShadowRadiusUnitWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
                            <item row="8" column="1">
                             <widget class="QgsOpacityWidget" name="mShadowOpacityWidget" native="true">
                              <property name="focusPolicy">
-                              <enum>Qt::StrongFocus</enum>
+                              <enum>Qt::FocusPolicy::StrongFocus</enum>
                              </property>
                             </widget>
                            </item>
@@ -3950,7 +3950,7 @@ font-style: italic;</string>
                       <item>
                        <spacer name="verticalSpacer_7">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -3983,7 +3983,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_6">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -3993,8 +3993,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>147</width>
-                       <height>207</height>
+                       <width>161</width>
+                       <height>182</height>
                       </rect>
                      </property>
                      <layout class="QGridLayout" name="gridLayout_46">
@@ -4035,7 +4035,7 @@ font-style: italic;</string>
                         <item row="1" column="2">
                          <spacer name="horizontalSpacer_15">
                           <property name="orientation">
-                           <enum>Qt::Horizontal</enum>
+                           <enum>Qt::Orientation::Horizontal</enum>
                           </property>
                           <property name="sizeHint" stdset="0">
                            <size>
@@ -4074,7 +4074,7 @@ font-style: italic;</string>
                                   <string>This callout type doesn't have any editable properties</string>
                                  </property>
                                  <property name="alignment">
-                                  <set>Qt::AlignCenter</set>
+                                  <set>Qt::AlignmentFlag::AlignCenter</set>
                                  </property>
                                  <property name="wordWrap">
                                   <bool>true</bool>
@@ -4133,7 +4133,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_3">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -4142,9 +4142,9 @@ font-style: italic;</string>
                      <property name="geometry">
                       <rect>
                        <x>0</x>
-                       <y>-229</y>
-                       <width>471</width>
-                       <height>1786</height>
+                       <y>0</y>
+                       <width>474</width>
+                       <height>1730</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_11">
@@ -4408,10 +4408,10 @@ font-style: italic;</string>
                             <item row="2" column="0">
                              <spacer name="horizontalSpacer_18">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -4424,7 +4424,7 @@ font-style: italic;</string>
                             <item row="0" column="3">
                              <spacer name="horizontalSpacer_16">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -4437,10 +4437,10 @@ font-style: italic;</string>
                             <item row="1" column="0">
                              <spacer name="horizontalSpacer_17">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -4462,10 +4462,10 @@ font-style: italic;</string>
                             </size>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_40" columnstretch="1,2">
                             <property name="leftMargin">
@@ -4486,7 +4486,7 @@ font-style: italic;</string>
                                <string>Distance offset from</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -4505,10 +4505,10 @@ font-style: italic;</string>
                             </size>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_27" columnstretch="1,2">
                             <property name="leftMargin">
@@ -4554,7 +4554,7 @@ font-style: italic;</string>
                               <item row="1" column="0">
                                <widget class="QgsUnitSelectionWidget" name="mLineDistanceUnitWidget" native="true">
                                 <property name="focusPolicy">
-                                 <enum>Qt::StrongFocus</enum>
+                                 <enum>Qt::FocusPolicy::StrongFocus</enum>
                                 </property>
                                </widget>
                               </item>
@@ -4573,7 +4573,7 @@ font-style: italic;</string>
                                <string>Distance</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -4602,10 +4602,10 @@ font-style: italic;</string>
                             <string>Allowed label placement for lines. At least one position must be selected.</string>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_10">
                             <property name="leftMargin">
@@ -4730,7 +4730,7 @@ font-style: italic;</string>
                               <item>
                                <spacer name="horizontalSpacer_27">
                                 <property name="orientation">
-                                 <enum>Qt::Horizontal</enum>
+                                 <enum>Qt::Orientation::Horizontal</enum>
                                 </property>
                                 <property name="sizeHint" stdset="0">
                                  <size>
@@ -4755,10 +4755,10 @@ font-style: italic;</string>
                          <item row="7" column="0">
                           <widget class="QFrame" name="mPlacementMaximumDistanceFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_44" columnstretch="1,2">
                             <property name="leftMargin">
@@ -4776,7 +4776,7 @@ font-style: italic;</string>
                             <item row="1" column="1">
                              <widget class="QgsUnitSelectionWidget" name="mMaximumDistanceUnitWidget" native="true">
                               <property name="focusPolicy">
-                               <enum>Qt::StrongFocus</enum>
+                               <enum>Qt::FocusPolicy::StrongFocus</enum>
                               </property>
                              </widget>
                             </item>
@@ -4786,7 +4786,7 @@ font-style: italic;</string>
                                <string>Maximum distance</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -4823,10 +4823,10 @@ font-style: italic;</string>
                          <item row="5" column="0">
                           <widget class="QFrame" name="mPlacementCentroidFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_25">
                             <property name="leftMargin">
@@ -4896,7 +4896,7 @@ font-style: italic;</string>
                                <string>Centroid</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -4915,10 +4915,10 @@ font-style: italic;</string>
                             <string>Allowed label placement for lines. At least one position must be selected.</string>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_48">
                             <property name="leftMargin">
@@ -4980,10 +4980,10 @@ font-style: italic;</string>
                             </size>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_26">
                             <property name="leftMargin">
@@ -5010,7 +5010,7 @@ font-style: italic;</string>
                                <string>Rotation</string>
                               </property>
                               <property name="alignment">
-                               <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+                               <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignVCenter</set>
                               </property>
                              </widget>
                             </item>
@@ -5051,10 +5051,10 @@ font-style: italic;</string>
                             </size>
                            </property>
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_15">
                             <property name="leftMargin">
@@ -5155,7 +5155,7 @@ font-style: italic;</string>
                             <item row="1" column="1" colspan="2">
                              <widget class="QgsUnitSelectionWidget" name="mPointOffsetUnitWidget" native="true">
                               <property name="focusPolicy">
-                               <enum>Qt::StrongFocus</enum>
+                               <enum>Qt::FocusPolicy::StrongFocus</enum>
                               </property>
                              </widget>
                             </item>
@@ -5165,10 +5165,10 @@ font-style: italic;</string>
                          <item row="8" column="0">
                           <widget class="QFrame" name="mPlacementPrioritizationFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_50" columnstretch="1,2">
                             <property name="leftMargin">
@@ -5241,7 +5241,7 @@ font-style: italic;</string>
                          <item row="2" column="1">
                           <widget class="QgsUnitSelectionWidget" name="mRepeatDistanceUnitWidget" native="true">
                            <property name="focusPolicy">
-                            <enum>Qt::StrongFocus</enum>
+                            <enum>Qt::FocusPolicy::StrongFocus</enum>
                            </property>
                           </widget>
                          </item>
@@ -5274,7 +5274,7 @@ font-style: italic;</string>
                          <item row="2" column="1">
                           <widget class="QgsUnitSelectionWidget" name="mOverrunDistanceUnitWidget" native="true">
                            <property name="focusPolicy">
-                            <enum>Qt::StrongFocus</enum>
+                            <enum>Qt::FocusPolicy::StrongFocus</enum>
                            </property>
                           </widget>
                          </item>
@@ -5417,10 +5417,10 @@ font-style: italic;</string>
                          <item row="1" column="0">
                           <spacer name="horizontalSpacer_19">
                            <property name="orientation">
-                            <enum>Qt::Horizontal</enum>
+                            <enum>Qt::Orientation::Horizontal</enum>
                            </property>
                            <property name="sizeType">
-                            <enum>QSizePolicy::Fixed</enum>
+                            <enum>QSizePolicy::Policy::Fixed</enum>
                            </property>
                            <property name="sizeHint" stdset="0">
                             <size>
@@ -5471,7 +5471,7 @@ font-style: italic;</string>
                          </size>
                         </property>
                         <property name="orientation">
-                         <enum>Qt::Horizontal</enum>
+                         <enum>Qt::Orientation::Horizontal</enum>
                         </property>
                        </widget>
                       </item>
@@ -5502,7 +5502,7 @@ font-style: italic;</string>
                          <item row="2" column="1">
                           <spacer name="verticalSpacer_9">
                            <property name="orientation">
-                            <enum>Qt::Vertical</enum>
+                            <enum>Qt::Orientation::Vertical</enum>
                            </property>
                            <property name="sizeHint" stdset="0">
                             <size>
@@ -5513,8 +5513,7 @@ font-style: italic;</string>
                           </spacer>
                          </item>
                          <item row="1" column="1">
-                          <widget class="QToolButton" name="mGeometryGeneratorExpressionButton">
-                          </widget>
+                          <widget class="QToolButton" name="mGeometryGeneratorExpressionButton"/>
                          </item>
                          <item row="4" column="0">
                           <widget class="QLabel" name="mGeometryGeneratorWarningLabel">
@@ -5632,7 +5631,7 @@ font-style: italic;</string>
                            <item>
                             <spacer name="horizontalSpacer_6">
                              <property name="orientation">
-                              <enum>Qt::Horizontal</enum>
+                              <enum>Qt::Orientation::Horizontal</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -5709,7 +5708,7 @@ font-style: italic;</string>
                             <item>
                              <spacer name="horizontalSpacer_21">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -5741,7 +5740,7 @@ font-style: italic;</string>
                            <item>
                             <spacer name="horizontalSpacer_22">
                              <property name="orientation">
-                              <enum>Qt::Horizontal</enum>
+                              <enum>Qt::Orientation::Horizontal</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -5801,10 +5800,10 @@ font-style: italic;</string>
                             <number>5</number>
                            </property>
                            <property name="orientation">
-                            <enum>Qt::Horizontal</enum>
+                            <enum>Qt::Orientation::Horizontal</enum>
                            </property>
                            <property name="tickPosition">
-                            <enum>QSlider::TicksBelow</enum>
+                            <enum>QSlider::TickPosition::TicksBelow</enum>
                            </property>
                            <property name="tickInterval">
                             <number>1</number>
@@ -5876,7 +5875,7 @@ font-style: italic;</string>
                            <item>
                             <spacer name="horizontalSpacer_5">
                              <property name="orientation">
-                              <enum>Qt::Horizontal</enum>
+                              <enum>Qt::Orientation::Horizontal</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -5901,7 +5900,7 @@ font-style: italic;</string>
                       <item>
                        <spacer name="verticalSpacer_4">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -5941,7 +5940,7 @@ font-style: italic;</string>
                   <item>
                    <widget class="QgsScrollArea" name="scrollArea_4">
                     <property name="frameShape">
-                     <enum>QFrame::NoFrame</enum>
+                     <enum>QFrame::Shape::NoFrame</enum>
                     </property>
                     <property name="widgetResizable">
                      <bool>true</bool>
@@ -5951,8 +5950,8 @@ font-style: italic;</string>
                       <rect>
                        <x>0</x>
                        <y>0</y>
-                       <width>368</width>
-                       <height>851</height>
+                       <width>471</width>
+                       <height>824</height>
                       </rect>
                      </property>
                      <layout class="QVBoxLayout" name="verticalLayout_8">
@@ -6008,7 +6007,7 @@ font-style: italic;</string>
                            <item row="0" column="2">
                             <spacer name="horizontalSpacer_4">
                              <property name="orientation">
-                              <enum>Qt::Horizontal</enum>
+                              <enum>Qt::Orientation::Horizontal</enum>
                              </property>
                              <property name="sizeHint" stdset="0">
                               <size>
@@ -6021,7 +6020,7 @@ font-style: italic;</string>
                            <item row="1" column="0" colspan="3">
                             <widget class="QFrame" name="mScaleBasedVisibilityFrame">
                              <property name="frameShape">
-                              <enum>QFrame::NoFrame</enum>
+                              <enum>QFrame::Shape::NoFrame</enum>
                              </property>
                              <layout class="QGridLayout" name="gridLayout_2" columnstretch="0,1,0">
                               <property name="leftMargin">
@@ -6042,10 +6041,11 @@ font-style: italic;</string>
                               <item row="1" column="1">
                                <widget class="QgsScaleWidget" name="mMaxScaleWidget" native="true">
                                 <property name="focusPolicy">
-                                 <enum>Qt::StrongFocus</enum>
+                                 <enum>Qt::FocusPolicy::StrongFocus</enum>
                                 </property>
                                 <property name="toolTip">
-                                 <string>Maximum scale, i.e. most &quot;zoomed in&quot;.</string>
+                                 <string>Maximum scale, i.e. most &quot;zoomed in&quot;.
+This limit is inclusive, that means the label will be displayed on this scale.</string>
                                 </property>
                                </widget>
                               </item>
@@ -6059,10 +6059,11 @@ font-style: italic;</string>
                               <item row="0" column="1">
                                <widget class="QgsScaleWidget" name="mMinScaleWidget" native="true">
                                 <property name="focusPolicy">
-                                 <enum>Qt::StrongFocus</enum>
+                                 <enum>Qt::FocusPolicy::StrongFocus</enum>
                                 </property>
                                 <property name="toolTip">
-                                 <string>Minimum scale, i.e. most &quot;zoomed out&quot;.</string>
+                                 <string>Minimum scale, i.e. most &quot;zoomed out&quot;.
+This limit is exclusive, that means the label will not be displayed on this scale.</string>
                                 </property>
                                </widget>
                               </item>
@@ -6076,7 +6077,8 @@ font-style: italic;</string>
                               <item row="0" column="0">
                                <widget class="QLabel" name="mLabelMinScale">
                                 <property name="toolTip">
-                                 <string>Minimum scale, i.e. most &quot;zoomed out&quot;.</string>
+                                 <string>Minimum scale, i.e. most &quot;zoomed out&quot;.
+This limit is exclusive, that means the label will not be displayed on this scale.</string>
                                 </property>
                                 <property name="text">
                                  <string/>
@@ -6089,7 +6091,8 @@ font-style: italic;</string>
                               <item row="1" column="0">
                                <widget class="QLabel" name="mLabelMaxScale">
                                 <property name="toolTip">
-                                 <string>Maximum scale, i.e. most &quot;zoomed in&quot;.</string>
+                                 <string>Maximum scale, i.e. most &quot;zoomed in&quot;.
+This limit is inclusive, that means the label will be displayed on this scale.</string>
                                 </property>
                                 <property name="text">
                                  <string/>
@@ -6112,7 +6115,7 @@ font-style: italic;</string>
                            <item row="1" column="0" colspan="3">
                             <widget class="QFrame" name="mFontLimitPixelFrame">
                              <property name="frameShape">
-                              <enum>QFrame::NoFrame</enum>
+                              <enum>QFrame::Shape::NoFrame</enum>
                              </property>
                              <layout class="QGridLayout" name="gridLayout_32">
                               <property name="leftMargin">
@@ -6234,7 +6237,7 @@ font-style: italic;</string>
                          <item>
                           <widget class="Line" name="line_2">
                            <property name="orientation">
-                            <enum>Qt::Horizontal</enum>
+                            <enum>Qt::Orientation::Horizontal</enum>
                            </property>
                           </widget>
                          </item>
@@ -6302,10 +6305,10 @@ font-style: italic;</string>
                          <item>
                           <widget class="QFrame" name="mLabelRenderingDDFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QGridLayout" name="gridLayout_5">
                             <property name="leftMargin">
@@ -6356,10 +6359,10 @@ font-style: italic;</string>
                             <item row="1" column="0">
                              <spacer name="horizontalSpacer_10">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -6379,7 +6382,7 @@ font-style: italic;</string>
                             <item row="1" column="6">
                              <spacer name="horizontalSpacer_23">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -6405,7 +6408,7 @@ font-style: italic;</string>
                             <item row="1" column="3">
                              <widget class="Line" name="line_4">
                               <property name="orientation">
-                               <enum>Qt::Vertical</enum>
+                               <enum>Qt::Orientation::Vertical</enum>
                               </property>
                              </widget>
                             </item>
@@ -6469,10 +6472,10 @@ font-style: italic;</string>
                             <item row="1" column="0">
                              <spacer name="horizontalSpacer_3">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -6580,10 +6583,10 @@ font-style: italic;</string>
                          <item row="4" column="0" colspan="2">
                           <widget class="QFrame" name="mPolygonFeatureOptionsFrame">
                            <property name="frameShape">
-                            <enum>QFrame::NoFrame</enum>
+                            <enum>QFrame::Shape::NoFrame</enum>
                            </property>
                            <property name="frameShadow">
-                            <enum>QFrame::Raised</enum>
+                            <enum>QFrame::Shadow::Raised</enum>
                            </property>
                            <layout class="QHBoxLayout" name="horizontalLayout_12">
                             <property name="leftMargin">
@@ -6629,10 +6632,10 @@ font-style: italic;</string>
                             <item row="1" column="0">
                              <spacer name="horizontalSpacer_20">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -6680,10 +6683,10 @@ font-style: italic;</string>
                             <item row="1" column="0">
                              <spacer name="verticalSpacer_8">
                               <property name="orientation">
-                               <enum>Qt::Horizontal</enum>
+                               <enum>Qt::Orientation::Horizontal</enum>
                               </property>
                               <property name="sizeType">
-                               <enum>QSizePolicy::Fixed</enum>
+                               <enum>QSizePolicy::Policy::Fixed</enum>
                               </property>
                               <property name="sizeHint" stdset="0">
                                <size>
@@ -6731,7 +6734,7 @@ font-style: italic;</string>
                       <item>
                        <spacer name="verticalSpacer_5">
                         <property name="orientation">
-                         <enum>Qt::Vertical</enum>
+                         <enum>Qt::Orientation::Vertical</enum>
                         </property>
                         <property name="sizeHint" stdset="0">
                          <size>
@@ -6797,17 +6800,17 @@ font-style: italic;</string>
          </size>
         </property>
         <property name="focusPolicy">
-         <enum>Qt::StrongFocus</enum>
+         <enum>Qt::FocusPolicy::StrongFocus</enum>
         </property>
        </widget>
       </item>
       <item>
        <spacer name="horizontalSpacer_7">
         <property name="orientation">
-         <enum>Qt::Horizontal</enum>
+         <enum>Qt::Orientation::Horizontal</enum>
         </property>
         <property name="sizeType">
-         <enum>QSizePolicy::Fixed</enum>
+         <enum>QSizePolicy::Policy::Fixed</enum>
         </property>
         <property name="sizeHint" stdset="0">
          <size>
@@ -6867,6 +6870,7 @@ font-style: italic;</string>
    <class>QgsSpinBox</class>
    <extends>QSpinBox</extends>
    <header>qgsspinbox.h</header>
+   <container>1</container>
   </customwidget>
   <customwidget>
    <class>QgsCodeEditorExpression</class>