Function GUI_Production_Up_Click

src/gui/widget_click.c:1235–1272

* Handles Click event for the "Up" button in production window. * * @return True, always. */

 * @return True, always.
 */
bool GUI_Production_Up_Click(Widget *w)
{
	bool drawDetails = false;

	if (g_factoryWindowSelected != 0) {
		g_timerTimeout = 10;
		GUI_FactoryWindow_B495_0F30();
		g_factoryWindowSelected--;

		GUI_FactoryWindow_UpdateSelection(true);

		drawDetails = true;
	} else {
		if (g_factoryWindowBase != 0) {
			g_timerTimeout = 10;
			g_factoryWindowBase--;
			drawDetails = true;

			GUI_FactoryWindow_ScrollList(-1);

			GUI_FactoryWindow_UpdateSelection(true);
		} else {
			GUI_FactoryWindow_DrawDetails();

			GUI_FactoryWindow_FailScrollList(-1);
		}
	}

	for (; g_timerTimeout != 0; sleepIdle()) {
		GUI_FactoryWindow_UpdateSelection(false);
	}

	if (drawDetails) GUI_FactoryWindow_DrawDetails();

	GUI_Widget_MakeNormal(w, false);

	return true;
}

static void GUI_Purchase_ShowInvoice(void)
{