Method GetPageElementHeight

src/story_gui.cpp:319–342

* Get the height in pixels used by a page element. * @param pe The story page element. * @param max_width Available width to display content. * @return the height in pixels. */

	 * @return the height in pixels.
	 */
	uint GetPageElementHeight(const StoryPageElement &pe, int max_width) const
	{
		switch (pe.type) {
			case SPET_TEXT:
				return GetStringHeight(pe.text.GetDecodedString(), max_width);

			case SPET_GOAL:
			case SPET_LOCATION: {
				Dimension sprite_dim = GetSpriteSize(GetPageElementSprite(pe));
				return sprite_dim.height;
			}

			case SPET_BUTTON_PUSH:
			case SPET_BUTTON_TILE:
			case SPET_BUTTON_VEHICLE: {
				Dimension dim = GetStringBoundingBox(pe.text.GetDecodedString(), FS_NORMAL);
				return dim.height + WidgetDimensions::scaled.framerect.Vertical() + WidgetDimensions::scaled.frametext.Vertical();
			}

			default:
				NOT_REACHED();
		}
		return 0;
	}

	/**
	 * Get the float style of a page element.