Method BuildDropDownList

src/story_gui.cpp:246–262

* Builds the page selector drop down list. */

	 * Builds the page selector drop down list.
	 */
	DropDownList BuildDropDownList() const
	{
		DropDownList list;
		uint16_t page_num = 1;
		for (const StoryPage *p : this->story_pages) {
			bool current_page = p->index == this->selected_page_id;
			if (!p->title.empty()) {
				list.push_back(MakeDropDownListStringItem(p->title.GetDecodedString(), p->index.base(), current_page));
			} else {
				/* No custom title => use a generic page title with page number. */
				list.push_back(MakeDropDownListStringItem(GetString(STR_STORY_BOOK_GENERIC_PAGE_ITEM, page_num), p->index.base(), current_page));
			}
			page_num++;
		}

		return list;
	}

	/**
	 * Get the width available for displaying content on the page panel.