C++ (Cpp) IsFocusMovementEnabled示例

示例#1

文件： view.cpp 项目： m45t3r/native

void Clickable::Touch(const TouchInput &input) {
	if (!IsEnabled()) {
		dragging_ = false;
		down_ = false;
		return;
	}

	if (input.flags & TOUCH_DOWN) {
		if (bounds_.Contains(input.x, input.y)) {
			if (IsFocusMovementEnabled())
				SetFocusedView(this);
			dragging_ = true;
			down_ = true;
		} else {
			down_ = false;
			dragging_ = false;
		}
	} else if (input.flags & TOUCH_MOVE) {
		if (dragging_)
			down_ = bounds_.Contains(input.x, input.y);
	}
	if (input.flags & TOUCH_UP) {
		if ((input.flags & TOUCH_CANCEL) == 0 && dragging_ && bounds_.Contains(input.x, input.y)) {
			Click();
		}
		down_ = false;
		downCountDown_ = 0;
		dragging_ = false;
	}
}

示例#2

文件： view.cpp 项目： PGGB/native

bool View::SetFocus() {
	if (IsFocusMovementEnabled()) {
		if (CanBeFocused()) {
			SetFocusedView(this);
			return true;
		}
	}
	return false;
}

示例#3

文件： view.cpp 项目： m45t3r/native

void StickyChoice::Touch(const TouchInput &input) {
	dragging_ = false;
	if (!IsEnabled()) {
		down_ = false;
		return;
	}

	if (input.flags & TOUCH_DOWN) {
		if (bounds_.Contains(input.x, input.y)) {
			if (IsFocusMovementEnabled())
				SetFocusedView(this);
			down_ = true;
			Click();
		}
	}
}