Method DrawInfo

src/industry_gui.cpp:878–989

* Draw the text in the #WID_IV_INFO panel. * @param r Rectangle of the panel. * @return Expected position of the bottom edge of the panel. */

	 * @return Expected position of the bottom edge of the panel.
	 */
	int DrawInfo(const Rect &r)
	{
		bool rtl = _current_text_dir == TD_RTL;
		Industry *i = Industry::Get(this->window_number);
		const IndustrySpec *ind = GetIndustrySpec(i->type);
		Rect ir = r.Shrink(WidgetDimensions::scaled.framerect);
		bool first = true;
		bool has_accept = false;

		/* Use all the available space past the rect, so that we can enlarge the window if needed. */
		ir.bottom = INT_MAX;

		if (i->prod_level == PRODLEVEL_CLOSURE) {
			DrawString(ir, STR_INDUSTRY_VIEW_INDUSTRY_ANNOUNCED_CLOSURE);
			ir.top += GetCharacterHeight(FS_NORMAL) + WidgetDimensions::scaled.vsep_wide;
		}

		const int label_indent = WidgetDimensions::scaled.hsep_normal + this->cargo_icon_size.width;
		bool stockpiling = ind->callback_mask.Any({IndustryCallbackMask::ProductionCargoArrival, IndustryCallbackMask::Production256Ticks});

		for (const auto &a : i->accepted) {
			if (!IsValidCargoType(a.cargo)) continue;
			has_accept = true;
			if (first) {
				DrawString(ir, STR_INDUSTRY_VIEW_REQUIRES);
				ir.top += GetCharacterHeight(FS_NORMAL);
				first = false;
			}

			DrawCargoIcon(ir, a.cargo);

			CargoSuffix suffix;
			GetCargoSuffix(CARGOSUFFIX_IN, CST_VIEW, i, i->type, ind, a.cargo, &a - i->accepted.data(), suffix);
			/* if the industry is not stockpiling then don't show amount in the acceptance display. */
			if (!stockpiling && suffix.display == CSD_CARGO_AMOUNT_TEXT) suffix.display = CSD_CARGO_TEXT;
			if (!stockpiling && suffix.display == CSD_CARGO_AMOUNT) suffix.display = CSD_CARGO;

			DrawString(ir.Indent(label_indent, rtl), this->GetAcceptedCargoString(a, suffix));
			ir.top += GetCharacterHeight(FS_NORMAL);
		}

		int line_height = this->editable == EA_RATE ? this->cheat_line_height : GetCharacterHeight(FS_NORMAL);
		int text_y_offset = (line_height - GetCharacterHeight(FS_NORMAL)) / 2;
		int button_y_offset = (line_height - SETTING_BUTTON_HEIGHT) / 2;
		first = true;
		for (const auto &p : i->produced) {
			if (!IsValidCargoType(p.cargo)) continue;
			if (first) {
				if (has_accept) ir.top += WidgetDimensions::scaled.vsep_wide;
				DrawString(ir, TimerGameEconomy::UsingWallclockUnits() ? STR_INDUSTRY_VIEW_PRODUCTION_LAST_MINUTE_TITLE : STR_INDUSTRY_VIEW_PRODUCTION_LAST_MONTH_TITLE);
				ir.top += GetCharacterHeight(FS_NORMAL);
				if (this->editable == EA_RATE) this->production_offset_y = ir.top;
				first = false;
			}

			DrawCargoIcon(ir, p.cargo);

			CargoSuffix suffix;