Refactor: Add Small and Large Change to Sliders

Co-authored-by: toniolo.luca <toniolo.luca@outlook.com>

Author: cursoragent

src/Captura/Pages/WebcamPlacementPreviewPage.xaml

@@ -74,7 +74,8 @@
                         Minimum="1"
                         Maximum="100"
                         Value="{Binding Opacity, Mode=TwoWay}"
-                        IsSnapToTickEnabled="False"/>
+                        SmallChange="1"
+                        LargeChange="10"/>
             </Grid>
         </StackPanel>
         <GridSplitter Grid.Column="1"
@@ -88,7 +89,8 @@
                 <Slider Value="{Binding Scale, Mode=TwoWay}"
                         TickPlacement="BottomRight"
                         TickFrequency="0.1"
-                        IsSnapToTickEnabled="False"
+                        SmallChange="0.01"
+                        LargeChange="0.1"
                         Minimum="0"
                         Maximum="1"/>
             </DockPanel>
@@ -101,7 +103,8 @@
                     <Label Content="X"
                            Margin="0,0,5,0"/>
                     <Slider Value="{Binding XLoc, Mode=TwoWay}"
-                            IsSnapToTickEnabled="False"
+                            SmallChange="0.01"
+                            LargeChange="0.1"
                             Minimum="0"
                             Maximum="1"/>
                 </DockPanel>
@@ -114,7 +117,8 @@
                     <Slider Value="{Binding YLoc, Mode=TwoWay}"
                             Orientation="Vertical"
                             IsDirectionReversed="True"
-                            IsSnapToTickEnabled="False"
+                            SmallChange="0.01"
+                            LargeChange="0.1"
                             Minimum="0"
                             Maximum="1"/>
                 </DockPanel>