Method feed

plugins/embark-assistant/finder_ui.cpp:1620–1683

        //===============================================================================

        void ViewscreenFindUi::feed(std::set<df::interface_key> *input) {
            if (input->count(df::interface_key::LEAVESCREEN))
            {
                input->clear();
                Screen::dismiss(this);
                return;

            } else if (input->count(df::interface_key::STANDARDSCROLL_LEFT) ||
                input->count(df::interface_key::STANDARDSCROLL_RIGHT)) {
                    state->finder_list_active = !state->finder_list_active;

            } else if (input->count(df::interface_key::STANDARDSCROLL_UP)) {
                if (state->finder_list_active) {
                    if (state->finder_list_focus > 0) {
                        state->finder_list_focus--;
                    }
                    else {
                        state->finder_list_focus = static_cast<uint16_t>(last_fields) + state->civs.size() - 1;
                    }
                }
                else {
                    if (state->plotinfo[state->finder_list_focus]->current_index > 0) {
                        state->plotinfo[state->finder_list_focus]->current_index--;
                    } else {
                        state->plotinfo[state->finder_list_focus]->current_index = static_cast<uint16_t>(state->plotinfo[state->finder_list_focus]->list.size()) - 1;
                    }
                }

            } else if (input->count(df::interface_key::STANDARDSCROLL_DOWN)) {
                if (state->finder_list_active) {
                    if (state->finder_list_focus < static_cast<uint16_t>(last_fields) + state->civs.size() - 1) {
                        state->finder_list_focus++;
                    } else {
                        state->finder_list_focus = 0;
                    }
                }
                else {
                    if (state->plotinfo[state->finder_list_focus]->current_index < state->plotinfo[state->finder_list_focus]->list.size() - 1) {
                        state->plotinfo[state->finder_list_focus]->current_index++;
                    } else {
                        state->plotinfo[state->finder_list_focus]->current_index = 0;
                    }
                }

            } else if (input->count(df::interface_key::SELECT)) {
                if (!state->finder_list_active) {
                    state->plotinfo[state->finder_list_focus]->current_display_value = state->plotinfo[state->finder_list_focus]->current_index;
                    state->plotinfo[state->finder_list_focus]->current_value = state->plotinfo[state->finder_list_focus]->list[state->plotinfo[state->finder_list_focus]->current_index].key;
                    state->finder_list_active = true;
                }

            } else if (input->count(df::interface_key::CUSTOM_F)) {
                input->clear();
                Screen::dismiss(this);
                find();
                return;

            } else if (input->count(df::interface_key::CUSTOM_S)) {  //  Save