99 lines
2.1 KiB
C++
99 lines
2.1 KiB
C++
/**
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* @file menuInformationSites.cpp
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* @author Alexander Klein (alex@kleiax.de)
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* @brief Contains an implementation of the class MenuInformationSites
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* @version 0.1
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* @date 2022-12-27
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*
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* @copyright Copyright (c) 2022
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*
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*/
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#include "menuInformationSites.h"
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MenuInformationSites::MenuInformationSites(uint8_t pages) {
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this->countPages = pages;
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this->currentPage = 0;
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this->lastMillis = millis();
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}
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void MenuInformationSites::up() {
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if (this->currentPage == 0)
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this->currentPage = this->countPages - 1;
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else
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this->currentPage--;
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this->printMenu();
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}
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void MenuInformationSites::down() {
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if (this->currentPage == this->countPages - 1)
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this->currentPage = 0;
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else
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this->currentPage++;
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this->printMenu();
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}
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void MenuInformationSites::right() {
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this->yes();
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}
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void MenuInformationSites::left() {
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if (this->parentMenu) {
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this->parentMenu->printMenu();
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this->leaved = true;
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}
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}
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void MenuInformationSites::no() {
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this->left();
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}
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void MenuInformationSites::yes() {
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this->runCommand();
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this->printMenu();
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}
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void MenuInformationSites::printMenu() {
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if (this->leaved) {
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this->leaved = false;
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this->lastPageNumber++;
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this->init();
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}
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this->printPage();
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this->lastPageNumber = this->currentPage;
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}
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void MenuInformationSites::update() {
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if (millis() - this->lastMillis < this->delay) {
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return;
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}
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this->printMenu();
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this->lastMillis = millis();
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}
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bool MenuInformationSites::setCountPages(uint8_t pages) {
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this->countPages = pages;
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this->currentPage = 0;
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if (this->countPages == 0) {
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this->countPages = 1;
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return false;
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}
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return true;
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}
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uint8_t MenuInformationSites::getCountPages() const {
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return this->countPages;
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}
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uint8_t MenuInformationSites::getCurrentPage() const {
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return this->currentPage;
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}
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void MenuInformationSites::printDefault() const {
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String lineOne = String("Page: ") + (this->currentPage + 1);
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String lineTwo = String("of ") + this->countPages;
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this->print(lineOne, lineTwo);
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}
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