// From Container Base class
/// <summary>
/// Adds a child view to this view.
/// </summary>
/// <seealso cref="Container.Add" />
/// <since_tizen> 4 </since_tizen>
public override void Add(View child)
{
bool hasLayout = (layout != null);
if (null == child)
{
Tizen.Log.Fatal("NUI", "Child is null");
return;
}
Container oldParent = child.GetParent();
if (oldParent != this)
{
// If child already has a parent then re-parent child
if (oldParent != null)
{
if (child.Layout != null)
{
child.Layout.SetReplaceFlag();
}
oldParent.Remove(child);
}
child.InternalParent = this;
LayoutCount += child.LayoutCount;
Interop.Actor.Add(SwigCPtr, View.getCPtr(child));
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
Children.Add(child);
if (ChildAdded != null)
{
ChildAddedEventArgs e = new ChildAddedEventArgs
{
Added = child
};
ChildAdded(this, e);
}
AddChildBindableObject(child);
}
}
internal void RemoveChild(View child)
{
// Do actual child removal
Interop.Actor.Actor_Remove(swigCPtr, View.getCPtr(child));
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
Children.Remove(child);
child.InternalParent = null;
if (ChildRemoved != null)
{
ChildRemovedEventArgs e = new ChildRemovedEventArgs
{
Removed = child
};
ChildRemoved(this, e);
}
}
internal ViewResourceReadySignal ResourceReadySignal(View view)
{
ViewResourceReadySignal ret = new ViewResourceReadySignal(Interop.View.ResourceReadySignal(View.getCPtr(view)), false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
internal VisualEventSignal VisualEventSignal()
{
VisualEventSignal ret = new VisualEventSignal(Interop.VisualEventSignal.NewWithView(View.getCPtr(this)), false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
internal ViewLayoutDirectionChangedSignal LayoutDirectionChangedSignal(View view)
{
ViewLayoutDirectionChangedSignal ret = new ViewLayoutDirectionChangedSignal(Interop.Layout.LayoutDirectionChangedSignal(View.getCPtr(view)), false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
internal ViewVisibilityChangedSignal VisibilityChangedSignal(View view)
{
ViewVisibilityChangedSignal ret = new ViewVisibilityChangedSignal(Interop.NDalic.VisibilityChangedSignal(View.getCPtr(view)), false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
public void SetAccessibilityConstructor(Role role, AccessibilityInterface accessibilityInterface = AccessibilityInterface.None)
{
var size = Marshal.SizeOf <Interop.ControlDevel.AccessibilityDelegate>();
if (accessibilityDelegate == null)
{
accessibilityDelegate = new Interop.ControlDevel.AccessibilityDelegate()
{
GetName = () => DuplicateString(AccessibilityGetName()),
GetDescription = () => DuplicateString(AccessibilityGetDescription()),
DoAction = (name) => AccessibilityDoAction(Marshal.PtrToStringAnsi(name)),
CalculateStates = () => DuplicateStates(AccessibilityCalculateStates()),
GetActionCount = () => AccessibilityGetActionCount(),
GetActionName = (index) => DuplicateString(AccessibilityGetActionName(index)),
ShouldReportZeroChildren = () => AccessibilityShouldReportZeroChildren(),
GetMinimum = () => AccessibilityGetMinimum(),
GetCurrent = () => AccessibilityGetCurrent(),
GetMaximum = () => AccessibilityGetMaximum(),
SetCurrent = (value) => AccessibilitySetCurrent(value),
GetMinimumIncrement = () => AccessibilityGetMinimumIncrement(),
IsScrollable = () => AccessibilityIsScrollable(),
GetText = (startOffset, endOffset) => DuplicateString(AccessibilityGetText(startOffset, endOffset)),
GetCharacterCount = () => AccessibilityGetCharacterCount(),
GetCursorOffset = () => AccessibilityGetCursorOffset(),
SetCursorOffset = (offset) => AccessibilitySetCursorOffset(offset),
GetTextAtOffset = (offset, boundary) => DuplicateRange(AccessibilityGetTextAtOffset(offset, (AccessibilityTextBoundary)boundary)),
GetSelection = (selectionNumber) => DuplicateRange(AccessibilityGetSelection(selectionNumber)),
RemoveSelection = (selectionNumber) => AccessibilityRemoveSelection(selectionNumber),
SetSelection = (selectionNumber, startOffset, endOffset) => AccessibilitySetSelection(selectionNumber, startOffset, endOffset),
CopyText = (startPosition, endPosition) => AccessibilityCopyText(startPosition, endPosition),
CutText = (startPosition, endPosition) => AccessibilityCutText(startPosition, endPosition),
InsertText = (startPosition, text) => AccessibilityInsertText(startPosition, Marshal.PtrToStringAnsi(text)),
SetTextContents = (newContents) => AccessibilitySetTextContents(Marshal.PtrToStringAnsi(newContents)),
DeleteText = (startPosition, endPosition) => AccessibilityDeleteText(startPosition, endPosition),
ScrollToChild = (child) => {
using (var view = new View(child, true))
{
return(AccessibilityScrollToChild(view));
}
},
GetSelectedChildrenCount = () => AccessibilityGetSelectedChildrenCount(),
GetSelectedChild = (selectedChildIndex) => View.getCPtr(AccessibilityGetSelectedChild(selectedChildIndex)).Handle,
SelectChild = (childIndex) => AccessibilitySelectChild(childIndex),
DeselectSelectedChild = (selectedChildIndex) => AccessibilityDeselectSelectedChild(selectedChildIndex),
IsChildSelected = (childIndex) => AccessibilityIsChildSelected(childIndex),
SelectAll = () => AccessibilitySelectAll(),
ClearSelection = () => AccessibilityClearSelection(),
DeselectChild = (childIndex) => AccessibilityDeselectChild(childIndex),
};
accessibilityDelegatePtr = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(accessibilityDelegate, accessibilityDelegatePtr, false);
}
Interop.ControlDevel.DaliToolkitDevelControlSetAccessibilityConstructor(SwigCPtr, (int)role, (int)accessibilityInterface, accessibilityDelegatePtr, size);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
}
private static IntPtr AccessibilityGetSelectedChildWrapper(IntPtr self, int selectedChildIndex)
{
View child = GetInterfaceFromRefObject <IAtspiSelection>(self).AccessibilityGetSelectedChild(selectedChildIndex);
return(View.getCPtr(child).Handle);
}
