[BUG] The numerical views should stop changing their values when ente…

…red for editing. (#108)

* Create draft PR for #107

* fix editing of values when more updatevaluesonchanges events occurs

---------

Co-authored-by: Specter-13 <Specter-13@users.noreply.github.com>
Co-authored-by: Specter-13 <56168909+Specter-13@users.noreply.github.com>

src/ix.blazor/src/Ix.Presentation.Blazor.Controls/Templates/Base/Online/Control/OnlinerBaseControlView.razor

@@ -11,7 +11,7 @@
            class="w-100 form-control @AccessStatus"
            type=@IsNumeric(typeof(T))
            step=any
-           @onfocus="@( () => HasFocus = true )"
+           @onfocus="@( () => {HasFocus = true; LastValue = Onliner.LastValue;} )"
            @onblur="@( () => HasFocus = false )"
            @bind="Value" />
 

src/ix.blazor/src/Ix.Presentation.Blazor.Controls/Templates/Enumerators/Shadow/EnumeratorsBaseShadow.cs

@@ -20,7 +20,7 @@ protected override Task OnInitializedAsync()
         {
             EnumToIntConverter = new EnumToIntConverter(EnumDiscriminatorAttribute);
             Names = Enum.GetNames(EnumDiscriminatorAttribute.EnumeratorType);
-            UpdateValuesOnChange(Onliner);
+            UpdateShadowValuesOnChange(Onliner);
             return base.OnInitializedAsync();
         }
     }

src/ix.blazor/src/Ix.Presentation.Blazor.Controls/Templates/TemplateBase.cs

@@ -18,16 +18,26 @@ public partial class TemplateBase<T> : RenderableComponentBase
         [Parameter]
         public bool IsReadOnly { get; set; }
 
+        protected T LastValue { get; set; }
+
         protected T Value
         {
             get
             {
-                return Onliner.Cyclic;
+                if (!HasFocus)
+                {
+                    return Onliner.Cyclic;
+                }
+                else
+                {
+                    return LastValue;
+                }
             }
             set
             {
                 Onliner.Edit = value;
             }
+
         }
 
         internal string AccessStatus { get; set; }

src/sanbox/integration/ix-integration-blazor/Components/IxComponentView.razor

@@ -10,6 +10,7 @@
 </div>
 
 
+<RenderableContentControl Context="Component.my_int" Presentation="Control"></RenderableContentControl>
 @code {
     protected override void OnInitialized()
     {

src/sanbox/integration/ix-integration-blazor/Pages/RenderingExamples.razor

@@ -36,3 +36,5 @@
 <h3>Tab</h3>
 <RenderableContentControl Context="@Entry.Plc.test_example.primitives_tabs" Presentation="Control"></RenderableContentControl>
 
+<RenderableContentControl Context="Entry.Plc.ixcomponent"></RenderableContentControl>
+

src/sanbox/integration/ix-integration-plc/ix/.g/Onliners/configuration.g.cs

@@ -30,6 +30,8 @@ public partial class ix_integration_plcTwinController : ITwinController
 
     public MeasurementExample.Measurements measurements { get; }
 
+    public ixcomponent ixcomponent { get; }
+
     public MonsterData.Monster monster { get; }
 
     public ix_integration_plcTwinController(Ix.Connector.ConnectorAdapter adapter, object[] parameters)
@@ -52,6 +54,7 @@ public ix_integration_plcTwinController(Ix.Connector.ConnectorAdapter adapter, o
         weather_readOnly.MakeReadOnly();
         test_example = new example(this.Connector, "", "test_example");
         measurements = new MeasurementExample.Measurements(this.Connector, "", "measurements");
+        ixcomponent = new ixcomponent(this.Connector, "", "ixcomponent");
         monster = new MonsterData.Monster(this.Connector, "", "monster");
     }
 
@@ -75,6 +78,7 @@ public ix_integration_plcTwinController(Ix.Connector.ConnectorAdapter adapter)
         weather_readOnly.MakeReadOnly();
         test_example = new example(this.Connector, "", "test_example");
         measurements = new MeasurementExample.Measurements(this.Connector, "", "measurements");
+        ixcomponent = new ixcomponent(this.Connector, "", "ixcomponent");
         monster = new MonsterData.Monster(this.Connector, "", "monster");
     }
 }

src/sanbox/integration/ix-integration-plc/ix/.g/POCO/configuration.g.cs

@@ -16,6 +16,7 @@ public partial class ix_integration_plc
         public Layouts.Stacked.weather weather_readOnly { get; set; } = new Layouts.Stacked.weather();
         public example test_example { get; set; } = new example();
         public MeasurementExample.Measurements measurements { get; set; } = new MeasurementExample.Measurements();
+        public ixcomponent ixcomponent { get; set; } = new ixcomponent();
         public MonsterData.Monster monster { get; set; } = new MonsterData.Monster();
     }
 }

src/sanbox/integration/ix-integration-plc/src/configuration.st

@@ -22,6 +22,7 @@ CONFIGURATION MyConfiguration
 
         test_example: example;
         measurements : MeasurementExample.Measurements;
+        ixcomponent : ixcomponent;
         monster : Monster;
     END_VAR
 END_CONFIGURATION

src/sanbox/integration/ix-integration-plc/src/ixcomponent.st

@@ -7,6 +7,10 @@ CLASS ixcomponent
         {#ix-set:AttributeName = "My bool"}	
         my_bool : BOOL;
     END_VAR
+
+    METHOD PUBLIC Simulate 
+        my_int := my_int + INT#1;        
+    END_METHOD
 END_CLASS
 
 NAMESPACE MySecondNamespace

src/sanbox/integration/ix-integration-plc/src/program.st

@@ -7,6 +7,7 @@ PROGRAM MyProgram
         weather_readOnce : Layouts.Stacked.weather;
         test_example: example;
         measurements : MeasurementExample.Measurements;
+        ixcomponent : ixcomponent;
     END_VAR
 
     VAR
@@ -28,6 +29,7 @@ PROGRAM MyProgram
     weather_readOnce.StartCounter := all_primitives.myINT; 
 
     measurements.Simulate();
+    ixcomponent.Simulate();
 
 
 END_PROGRAM