internal static Size MeasureView(IntPtr htmlId, Size availableSize)
{
if (UseJavascriptEval)
{
var w = double.IsInfinity(availableSize.Width) ? "null" : availableSize.Width.ToStringInvariant();
var h = double.IsInfinity(availableSize.Height) ? "null" : availableSize.Height.ToStringInvariant();
var command = "Uno.UI.WindowManager.current.measureView(\"" + htmlId + "\", \"" + w + "\", \"" + h + "\");";
var result = WebAssemblyRuntime.InvokeJS(command);
var parts = result.Split(';');
return(new Size(
double.Parse(parts[0], CultureInfo.InvariantCulture),
double.Parse(parts[1], CultureInfo.InvariantCulture)));
}
else
{
var parms = new WindowManagerMeasureViewParams
{
HtmlId = htmlId,
AvailableWidth = availableSize.Width,
AvailableHeight = availableSize.Height
};
var ret = TSInteropMarshaller.InvokeJS <WindowManagerMeasureViewParams, WindowManagerMeasureViewReturn>("Uno:measureViewNative", parms);
return(new Size(ret.DesiredWidth, ret.DesiredHeight));
}
}
internal static void CreateContent(IntPtr htmlId, string htmlTag, IntPtr handle, int uiElementRegistrationId, bool htmlTagIsSvg, bool isFocusable)
{
if (UseJavascriptEval)
{
var isSvgStr = htmlTagIsSvg ? "true" : "false";
var isFocusableStr = isFocusable ? "true" : "false"; // by default all control are not focusable, it has to be change latter by the control itself
WebAssemblyRuntime.InvokeJS(
"Uno.UI.WindowManager.current.createContent({" +
"id:\"" + htmlId + "\"," +
"tagName:\"" + htmlTag + "\", " +
"handle:" + handle + ", " +
"uiElementRegistrationId: " + uiElementRegistrationId + ", " +
"isSvg:" + isSvgStr + ", " +
"isFocusable:" + isFocusableStr +
"});");
}
else
{
var parms = new WindowManagerCreateContentParams
{
HtmlId = htmlId,
TagName = htmlTag,
Handle = handle,
UIElementRegistrationId = uiElementRegistrationId,
IsSvg = htmlTagIsSvg,
IsFocusable = isFocusable
};
TSInteropMarshaller.InvokeJS("Uno:createContentNative", parms);
}
}
internal static int RegisterUIElement(string typeName, string[] classNames, bool isFrameworkElement)
{
if (UseJavascriptEval)
{
var isFrameworkElementStr = isFrameworkElement ? "true" : "false";
var classesParam = classNames.Select(c => $"\"{c}\"").JoinBy(",");
var ret = WebAssemblyRuntime.InvokeJS(
"Uno.UI.WindowManager.current.registerUIElement({" +
"typeName:\"" + typeName + "\"," +
"isFrameworkElement:" + isFrameworkElementStr + ", " +
"classes:[" + classesParam + "]" +
"});");
return(int.Parse(ret));
}
else
{
var parms = new WindowManagerRegisterUIElementParams
{
TypeName = typeName,
IsFrameworkElement = isFrameworkElement,
Classes_Length = classNames.Length,
Classes = classNames,
};
var ret = (WindowManagerRegisterUIElementReturn)TSInteropMarshaller.InvokeJS("Uno:registerUIElementNative", parms, typeof(WindowManagerRegisterUIElementReturn));
return(ret.RegistrationId);
}
}
internal static void Clear(ApplicationDataLocality locality)
{
var parms = new ApplicationDataContainer_ClearParams
{
Locality = locality.ToStringInvariant()
};
TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:clear", parms);
}
internal static void MakePersistent(params StorageFolder[] folders)
{
var parms = new StorageFolderMakePersistentParams()
{
Paths = folders.SelectToArray(f => f.Path),
Paths_Length = folders.Length
};
TSInteropMarshaller.InvokeJS <StorageFolderMakePersistentParams>("UnoStatic_Windows_Storage_StorageFolder:makePersistent", parms);
}
public void When_SingleString()
{
var param = new When_SingleStringParams()
{
MyString = "This is 42"
};
var ret = (GenericReturn)TSInteropMarshaller.InvokeJS("TSBindingsUnitTests:When_SingleString", param, typeof(GenericReturn));
Assert.AreEqual(param.MyString, ret.Value);
}
public void When_IntPtr()
{
var param = new When_IntPtrParams()
{
Id = (IntPtr)42
};
var ret = (GenericReturn)TSInteropMarshaller.InvokeJS("TSBindingsUnitTests:When_IntPtr", param, typeof(GenericReturn));
Assert.AreEqual("42", ret.Value);
}
public void When_NullString()
{
var param = new When_SingleStringParams()
{
MyString = null
};
var ret = TSInteropMarshaller.InvokeJS <When_SingleStringParams, GenericReturn>("TSBindingsUnitTests:When_NullString", param);
Assert.AreEqual("true", ret.Value);
}
public void When_SingleUnicodeString()
{
var param = new When_SingleStringParams()
{
MyString = "This is 🤣 🎉"
};
var ret = TSInteropMarshaller.InvokeJS <When_SingleStringParams, GenericReturn>("TSBindingsUnitTests:When_SingleUnicodeString", param);
Assert.AreEqual(param.MyString, ret.Value);
}
internal static int GetCount(ApplicationDataLocality locality)
{
var parms = new ApplicationDataContainer_GetCountParams
{
Locality = locality.ToStringInvariant()
};
var ret = (ApplicationDataContainer_GetCountReturn)TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:getCount", parms, typeof(ApplicationDataContainer_GetCountReturn));
return(ret.Count);
}
public void When_IntPtr_Zero()
{
var param = new When_IntPtrParams()
{
Id = (IntPtr)0
};
var ret = TSInteropMarshaller.InvokeJS <When_IntPtrParams, GenericReturn>("TSBindingsUnitTests:When_IntPtr_Zero", param);
Assert.AreEqual("0", ret.Value);
}
internal static void SetValue(ApplicationDataLocality locality, string key, string value)
{
var parms = new ApplicationDataContainer_SetValueParams
{
Key = key,
Value = value,
Locality = locality.ToStringInvariant()
};
TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:setValue", parms);
}
public void When_ArrayOfUnicodeStrings()
{
var param = new When_ArrayOfStringsParams()
{
MyArray_Length = 1,
MyArray = new[] { "🎉🤣😊👆🎁" }
};
var ret = TSInteropMarshaller.InvokeJS <When_ArrayOfStringsParams, GenericReturn>("TSBindingsUnitTests:When_ArrayOfUnicodeStrings", param);
Assert.AreEqual(param.MyArray[0], ret.Value);
}
public void When_NullArrayOfInt()
{
var param = new When_ArrayOfIntParams()
{
MyArray_Length = 0,
MyArray = null
};
var ret = TSInteropMarshaller.InvokeJS <When_ArrayOfIntParams, GenericReturn>("TSBindingsUnitTests:When_NullArrayOfInt", param);
Assert.AreEqual("true", ret.Value);
}
public void When_ArrayOfInt()
{
var param = new When_ArrayOfIntParams()
{
MyArray_Length = 4,
MyArray = new[] { 1, 2, 3, 42 }
};
var ret = TSInteropMarshaller.InvokeJS <When_ArrayOfIntParams, GenericReturn>("TSBindingsUnitTests:When_ArrayOfInt", param);
Assert.AreEqual("1;2;3;42", ret.Value);
}
public void When_NullArrayOfStrings()
{
var param = new When_ArrayOfStringsParams()
{
MyArray_Length = 0,
MyArray = null
};
var ret = (GenericReturn)TSInteropMarshaller.InvokeJS("TSBindingsUnitTests:When_NullArrayOfStrings", param, typeof(GenericReturn));
Assert.AreEqual("true", ret.Value);
}
public void When_ArrayOfNullStrings()
{
var param = new When_ArrayOfStringsParams()
{
MyArray_Length = 4,
MyArray = new string[4]
};
var ret = TSInteropMarshaller.InvokeJS <When_ArrayOfStringsParams, GenericReturn>("TSBindingsUnitTests:When_ArrayOfNullStrings", param);
Assert.AreEqual("true;true;true;true", ret.Value);
}
internal static bool ContainsKey(ApplicationDataLocality locality, string key)
{
var parms = new ApplicationDataContainer_ContainsKeyParams
{
Key = key,
Locality = locality.ToStringInvariant()
};
var ret = (ApplicationDataContainer_ContainsKeyReturn)TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:containsKey", parms, typeof(ApplicationDataContainer_ContainsKeyReturn));
return(ret.ContainsKey);
}
public void When_ArrayOfStrings()
{
var param = new When_ArrayOfStringsParams()
{
MyArray_Length = 4,
MyArray = new[] { "1", "2", "3", "42" }
};
var ret = (GenericReturn)TSInteropMarshaller.InvokeJS("TSBindingsUnitTests:When_ArrayOfStrings", param, typeof(GenericReturn));
Assert.AreEqual("1;2;3;42", ret.Value);
}
internal static string GetValueByIndex(ApplicationDataLocality locality, int index)
{
var parms = new ApplicationDataContainer_GetValueByIndexParams
{
Locality = locality.ToStringInvariant(),
Index = index
};
var ret = (ApplicationDataContainer_GetValueByIndexReturn)TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:getValueByIndex", parms, typeof(ApplicationDataContainer_GetValueByIndexReturn));
return(ret.Value);
}
internal static bool Remove(ApplicationDataLocality locality, string key)
{
var parms = new ApplicationDataContainer_RemoveParams
{
Locality = locality.ToStringInvariant(),
Key = key
};
var ret = (ApplicationDataContainer_RemoveReturn)TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:remove", parms, typeof(ApplicationDataContainer_RemoveReturn));
return(ret.Removed);
}
private void Enable()
{
if (Interlocked.CompareExchange(ref _isInitialized, 1, 0) == 0)
{
_args = TSInteropMarshaller.Allocate <DragDropExtensionEventArgs>(
"UnoStatic_Windows_ApplicationModel_DataTransfer_DragDrop_Core_DragDropExtension:enable",
"UnoStatic_Windows_ApplicationModel_DataTransfer_DragDrop_Core_DragDropExtension:disable");
}
else
{
throw new InvalidOperationException("Multiple DragDropExtension is not supported yet.");
}
}
internal static bool TryGetValue(ApplicationDataLocality locality, string key, out string?value)
{
var parms = new ApplicationDataContainer_TryGetValueParams
{
Key = key,
Locality = locality.ToStringInvariant()
};
var ret = (ApplicationDataContainer_TryGetValueReturn)TSInteropMarshaller.InvokeJS("UnoStatic_Windows_Storage_ApplicationDataContainer:tryGetValue", parms, typeof(ApplicationDataContainer_TryGetValueReturn));
value = ret.Value;
return(ret.HasValue);
}
internal static void Init(bool isHostedMode, bool isLoadEventsEnabled)
{
if (UseJavascriptEval)
{
WebAssemblyRuntime.InvokeJS($"Uno.UI.WindowManager.init({isHostedMode.ToString().ToLowerInvariant()}, {isLoadEventsEnabled.ToString().ToLowerInvariant()});");
}
else
{
var parms = new WindowManagerInitParams
{
IsHostedMode = isHostedMode,
IsLoadEventsEnabled = isLoadEventsEnabled
};
TSInteropMarshaller.InvokeJS <WindowManagerInitParams, bool>("UnoStatic:initNative", parms);
}
}
internal static void CreateContent(IntPtr htmlId, string htmlTag, IntPtr handle, string fullName, bool htmlTagIsSvg, bool isFrameworkElement, bool isFocusable, string[] classes)
{
if (UseJavascriptEval)
{
var isSvgStr = htmlTagIsSvg ? "true" : "false";
var isFrameworkElementStr = isFrameworkElement ? "true" : "false";
var isFocusableStr = isFocusable ? "true" : "false"; // by default all control are not focusable, it has to be change latter by the control itself
var classesParam = classes.Select(c => $"\"{c}\"").JoinBy(",");
WebAssemblyRuntime.InvokeJS(
"Uno.UI.WindowManager.current.createContent({" +
"id:\"" + htmlId + "\"," +
"tagName:\"" + htmlTag + "\", " +
"handle:" + handle + ", " +
"type:\"" + fullName + "\", " +
"isSvg:" + isSvgStr + ", " +
"isFrameworkElement:" + isFrameworkElementStr + ", " +
"isFocusable:" + isFocusableStr + ", " +
"classes:[" + classesParam + "]" +
"});");
}
else
{
var parms = new WindowManagerCreateContentParams
{
HtmlId = htmlId,
TagName = htmlTag,
Handle = handle,
Type = fullName,
IsSvg = htmlTagIsSvg,
IsFrameworkElement = isFrameworkElement,
IsFocusable = isFocusable,
Classes_Length = classes.Length,
Classes = classes,
};
TSInteropMarshaller.InvokeJS <WindowManagerCreateContentParams, bool>("Uno:createContentNative", parms);
}
}
static partial void InitializePointersStaticPartial()
{
_pointerEventArgs = TSInteropMarshaller.Allocate <NativePointerEventArgs>("UnoStatic_Windows_UI_Xaml_UIElement:setPointerEventArgs");
_pointerEventResult = TSInteropMarshaller.Allocate <NativePointerEventResult>("UnoStatic_Windows_UI_Xaml_UIElement:setPointerEventResult");
}
