Method frameEntered

MyGUIEngine/src/MyGUI_EditBox.cpp:796–905

	}

	void EditBox::frameEntered(float _frame)
	{
		if (mClientText == nullptr)
			return;

		// в статике все недоступно
		if (mModeStatic)
			return;

		if (mCursorActive)
		{
			mCursorTimer += _frame;

			if (mCursorTimer > EDIT_CURSOR_TIMER)
			{
				mClientText->setVisibleCursor(!mClientText->isVisibleCursor());
				while (mCursorTimer > EDIT_CURSOR_TIMER)
					mCursorTimer -= EDIT_CURSOR_TIMER;
			}
		}

		// сдвигаем курсор по положению мыши
		if (mMouseLeftPressed)
		{
			mActionMouseTimer += _frame;

			if (mActionMouseTimer > EDIT_ACTION_MOUSE_TIMER)
			{
				IntPoint mouse = InputManager::getInstance().getMousePositionByLayer();
				const IntRect& view = getClientWidget()->getAbsoluteRect();
				mouse.left -= view.left;
				mouse.top -= view.top;
				IntPoint point;

				bool action = false;

				// вверх на одну строчку
				if ((mouse.top < 0) && (mouse.top > -EDIT_ACTION_MOUSE_ZONE))
				{
					if ((mouse.left > 0) && (mouse.left <= getClientWidget()->getWidth()))
					{
						point = mClientText->getCursorPoint(mCursorPosition);
						point.top -= mClientText->getFontHeight();
						action = true;
					}
				}
				// вниз на одну строчку
				else if (
					(mouse.top > getClientWidget()->getHeight()) &&
					(mouse.top < (getClientWidget()->getHeight() + EDIT_ACTION_MOUSE_ZONE)))
				{
					if ((mouse.left > 0) && (mouse.left <= getClientWidget()->getWidth()))
					{
						point = mClientText->getCursorPoint(mCursorPosition);
						point.top += mClientText->getFontHeight();
						action = true;
					}
				}