2019-12-12 11:59:07 +01:00
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//
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// Created by yukun on 29.11.19.
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//
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2019-12-18 13:26:59 +01:00
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#include <iostream>
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2019-12-19 12:22:39 +01:00
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#include <vector>
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2019-12-12 11:59:07 +01:00
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#include "vkvm.hpp"
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#include "Terminal.h"
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std::string Terminal::getString() {
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return s;
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}
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2019-12-18 13:26:59 +01:00
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void Terminal::init(){
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s = s + cursor;
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}
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2019-12-12 11:59:07 +01:00
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void Terminal::setString(char c) {
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2019-12-18 13:26:59 +01:00
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// s.erase(s.end() - 1);
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// s = s + c + cursor;
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int i = s.find(cursor);
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std::cout << i << std::endl;
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std::cout<< s.length() -1 <<std::endl;
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if(i < s.length() -1 ){
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s= s + s[s.length() - 1];
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int l = s.length() - 1;
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for(; l > i + 1; l--){
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s[l] = s[l-1];
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}
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s[i+1] = c;
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}
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else{
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s = s + cursor;
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s[s.length()-2] = c;
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2019-12-19 12:22:39 +01:00
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2019-12-18 13:26:59 +01:00
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}
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2019-12-12 11:59:07 +01:00
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}
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void Terminal::subString(){
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2019-12-18 13:26:59 +01:00
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// if(s.length() > 1)
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// s.erase(s.end() - 1);
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// s.erase(s.end() - 1);
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// s = s + cursor;
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2019-12-19 12:22:39 +01:00
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if(s.length() > 1) {
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int i = s.find(cursor);
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s.erase(i - 1, 1);
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}
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2019-12-12 11:59:07 +01:00
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}
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void Terminal::shiftpressed() {
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status = 1;
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}
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void Terminal::shiftup() {
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status = 0;
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}
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int Terminal::getstatus() {
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return status;
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}
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2019-12-18 13:26:59 +01:00
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void Terminal::moveleft(){
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int i = s.find(cursor);
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if(i > 0){
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char c = s[i-1];
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s[i-1] = cursor;
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s[i] = c;
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}
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}
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void Terminal::moveright() {
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int i = s.find(cursor);
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if(i < (s.length() - 1)){
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char c = s[i+1];
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s[i+1] = cursor;
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s[i] = c;
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}
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}
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void Terminal::movedown() {
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2019-12-19 12:22:39 +01:00
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std::string news="";
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int i = s.find(cursor);
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s.erase(i, 1);
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std::vector<std::vector<char>> vec(100,std::vector<char>(21,0));
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for(int n = 0; n < 100; n++){
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if(n*21 < s.length()) {
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for (int m = 0; m < 21; m++) {
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int sum = n * 21 + m;
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if (s[sum] != '\n') {
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vec[n][m] = s[sum];
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std::cout<<"vec before" + vec[n][m]<<std::endl;
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}
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else {
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vec[n][m] = s[sum];
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break;
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}
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}
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}
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else {
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break;
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}
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}
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int cursorrow = i / 21;
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int cursorcolumn =i % 21;
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std::cout<<"before" + std::to_string(cursorrow) + ' '+ std::to_string(cursorcolumn)<<std::endl;
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if(vec[cursorrow+1].size() >= cursorcolumn){
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cursorrow++;
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}
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else if(vec[cursorrow+1].size() >=1){
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cursorrow++;
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cursorcolumn = vec[cursorrow].size()-1;
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}
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std::cout<<"after" + std::to_string(cursorrow) + ' '+ std::to_string(cursorcolumn)<<std::endl;
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for(int n = 0; n < 100; n++){
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for(int m=0;m<21;m++){
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if((n==cursorrow) && (m==cursorcolumn)){
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news = news + cursor;
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}
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else if(vec[n][m] != '\n'){
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std::cout<<"vec after" + vec[n][m]<<std::endl;
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news = news + vec[n][m];
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}
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else{
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news = news + vec[n][m];
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break;
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}
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}
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}
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std::cout<< news<<std::endl;
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2019-12-18 13:26:59 +01:00
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}
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void Terminal::moveup() {
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}
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