/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
void ProgressBar::OnInitialize()
{
- DevelControl::SetAccessibilityConstructor(Self(), [](Dali::Actor actor) {
- return std::unique_ptr<Dali::Accessibility::Accessible>(
- new AccessibleImpl(actor, Dali::Accessibility::Role::PROGRESS_BAR));
- });
- //Enable highightability
- Self().SetProperty(Toolkit::DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, true);
+ // Accessibility
+ Self().SetProperty(DevelControl::Property::ACCESSIBILITY_ROLE, Dali::Accessibility::Role::PROGRESS_BAR);
+ Self().SetProperty(DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, true);
+}
+
+DevelControl::ControlAccessible* ProgressBar::CreateAccessibleObject()
+{
+ return new ProgressBarAccessible(Self());
}
void ProgressBar::OnRelayout(const Vector2& size, RelayoutContainer& container)
{
// update the progress bar value (taking float precision errors into account)
// TODO : it seems 0.0f cannot into this statement.
- if((mProgressValue != value) &&
+ if((!Equals(mProgressValue, value)) &&
((value >= DEFAULT_LOWER_BOUND) || (Equals(value, DEFAULT_LOWER_BOUND))) &&
((value <= DEFAULT_UPPER_BOUND) || (Equals(value, DEFAULT_UPPER_BOUND))))
{
mValueChangedSignal.Emit(self, mProgressValue, mSecondaryProgressValue);
if(Self() == Dali::Accessibility::Accessible::GetCurrentlyHighlightedActor())
{
- Control::Impl::GetAccessibilityObject(Self())->Emit(Dali::Accessibility::ObjectPropertyChangeEvent::VALUE);
+ GetAccessibleObject()->Emit(Dali::Accessibility::ObjectPropertyChangeEvent::VALUE);
}
RelayoutRequest();
}
{
// update the progress bar value (taking float precision errors into account)
// TODO : it seems 0.0f cannot into this statement.
- if((mSecondaryProgressValue != value) &&
+ if((!Equals(mSecondaryProgressValue, value)) &&
((value >= DEFAULT_LOWER_BOUND) || (Equals(value, DEFAULT_LOWER_BOUND))) &&
((value <= DEFAULT_UPPER_BOUND) || (Equals(value, DEFAULT_UPPER_BOUND))))
{
}
}
-double ProgressBar::AccessibleImpl::GetMinimum()
+double ProgressBar::ProgressBarAccessible::GetMinimum() const
{
return DEFAULT_LOWER_BOUND;
}
-double ProgressBar::AccessibleImpl::GetCurrent()
+double ProgressBar::ProgressBarAccessible::GetCurrent() const
{
auto self = Toolkit::ProgressBar::DownCast(Self());
return self.GetProperty(Toolkit::ProgressBar::Property::PROGRESS_VALUE).Get<float>();
}
-double ProgressBar::AccessibleImpl::GetMaximum()
+double ProgressBar::ProgressBarAccessible::GetMaximum() const
{
return DEFAULT_UPPER_BOUND;
}
-bool ProgressBar::AccessibleImpl::SetCurrent(double current)
+bool ProgressBar::ProgressBarAccessible::SetCurrent(double current)
{
if(current < GetMinimum() || current > GetMaximum())
{
return true;
}
-double ProgressBar::AccessibleImpl::GetMinimumIncrement()
+double ProgressBar::ProgressBarAccessible::GetMinimumIncrement() const
{
return 0.0;
}