C++ (Cpp) moveTopEdge Examples

Example #1

File: FrameWindow.cpp Project: AjaxWang1989/cegui

/*************************************************************************
	Handler for mouse move events
*************************************************************************/
void FrameWindow::onMouseMove(MouseEventArgs& e)
{
	// default processing (this is now essential as it controls event firing).
	Window::onMouseMove(e);

	// if we are not the window containing the mouse, do NOT change the cursor
	if (getGUIContext().getWindowContainingMouse() != this)
	{
		return;
	}

	if (isSizingEnabled())
	{
		Vector2f localMousePos(CoordConverter::screenToWindow(*this, e.position));

		if (d_beingSized)
		{
			SizingLocation dragEdge = getSizingBorderAtPoint(d_dragPoint);

			// calculate sizing deltas...
			float	deltaX = localMousePos.d_x - d_dragPoint.d_x;
			float	deltaY = localMousePos.d_y - d_dragPoint.d_y;

            URect new_area(d_area);
            bool top_left_sizing = false;
			// size left or right edges
			if (isLeftSizingLocation(dragEdge))
			{
				top_left_sizing |= moveLeftEdge(deltaX, new_area);
			}
			else if (isRightSizingLocation(dragEdge))
			{
				top_left_sizing |= moveRightEdge(deltaX, new_area);
			}

			// size top or bottom edges
			if (isTopSizingLocation(dragEdge))
			{
				top_left_sizing |= moveTopEdge(deltaY, new_area);
			}
			else if (isBottomSizingLocation(dragEdge))
			{
				top_left_sizing |= moveBottomEdge(deltaY, new_area);
			}

            setArea_impl(new_area.d_min, new_area.getSize(), top_left_sizing);
		}
		else
		{
			setCursorForPoint(localMousePos);
		}

	}

	// mark event as handled
	++e.handled;
}

Example #2

File: CEGUIFrameWindow.cpp Project: Silentfood/oonline

/*************************************************************************
	Handler for mouse move events
*************************************************************************/
void FrameWindow::onMouseMove(MouseEventArgs& e)
{
	// default processing (this is now essential as it controls event firing).
	Window::onMouseMove(e);

	// if we are not the window containing the mouse, do NOT change the cursor
	if (System::getSingleton().getWindowContainingMouse() != this)
	{
		return;
	}

	if (isSizingEnabled())
	{
		Point localMousePos(CoordConverter::screenToWindow(*this, e.position));

		if (d_beingSized)
		{
			SizingLocation dragEdge = getSizingBorderAtPoint(d_dragPoint);

			// calculate sizing deltas...
			float	deltaX = localMousePos.d_x - d_dragPoint.d_x;
			float	deltaY = localMousePos.d_y - d_dragPoint.d_y;

			// size left or right edges
			if (isLeftSizingLocation(dragEdge))
			{
				moveLeftEdge(deltaX);
			}
			else if (isRightSizingLocation(dragEdge))
			{
				moveRightEdge(deltaX);
			}

			// size top or bottom edges
			if (isTopSizingLocation(dragEdge))
			{
				moveTopEdge(deltaY);
			}
			else if (isBottomSizingLocation(dragEdge))
			{
				moveBottomEdge(deltaY);
			}

		}
		else
		{
			setCursorForPoint(localMousePos);
		}

	}

	// mark event as handled
	e.handled = true;
}