fork download

copy

#include <iostream>
#include <fstream>
#include <string>
using namespace std;
 
enum mod {decrease, increase};
mod status;
string ntime;
string str_input;
void choice_mod();
void choice_newtime();
void set_newtime();
int main()
{	
	setlocale(LC_CTYPE, "Russian");
 
	choice_mod();
	choice_newtime();
	set_newtime();
	system("pause");
}
 
void choice_mod ()
{
	char c;
	cout << "Какой режим вы хотите использовать?\n"
		 << "Если нужно использовать режим увелечения времени, то напишите +\n"
		 << "А если нужен режим уменьшения времени, то напишите -\n";
	do
	{
		cin >> c;
		if((c != '+') && (c != '-'))
			cout << "Неправильный символ! Повторите ввод.\n";
	}
	while((c != '+') && (c != '-'));
	if(c == '+')
		status = increase;
	else
		status = decrease;
}
 
void choice_newtime()
{
 
	size_t t_size = 12;
	size_t count_symb = 0; 
	size_t count_num = 0; 
	size_t count_sum;
	cout << "Введите начальное время в формтае - 00:00:00,000 час/минута/секунда/миллисекунда\n";
	do 
	{
		getline(cin, ntime);
		if(ntime.length() > 0){
		for(size_t i = 0; i < ntime.length() && !(i > t_size); i++)
		{
		if((i == 2  && ntime[i] == ':') || (i == 5 && ntime[i] == ':') || (i == 8 && ntime[i] == ',') && (count_symb <= 3))
		{
			++count_symb;
		}
		if((i != 2 || i != 5 || i != 8) && (ntime[i] >= '0' && ntime[i] <= '9') && (count_num <= 9))
		{
			++count_num;
		}
	}
	cout << "\n" << count_symb;
	cout << "\n" << count_num;
	cout << "\n";
	count_sum = count_symb + count_num;
	if(count_sum < t_size || count_sum > t_size) 
	{
		count_symb = 0;
		count_num = 0;
		ntime = "";
		cout << "Неправльные данные! Повторите ввод.\n";
	}
	}
 
	}
	while(count_sum != t_size);
}
 
void set_newtime()
{
 
	string input_filename = "1.srt";
	string output_filename = "2.srt";
	ifstream input;
	ofstream output;
	input.open("D:\\subtitles\\Release\\" + input_filename);
	output.open("D:\\subtitles\\Release\\" + output_filename);
	while(input)
	{
		getline(input, str_input);
		if(str_input[2] == ':' && str_input[5] == ':')
		{
			for(int i = 0; i < str_input.length(); i+=17)
			{
				for(int j = 0; j < ntime.length(); j++)
				{
					if((str_input[j+i] != ':') && (str_input[j+i] != ','))
					{
						if(status == increase)
						{
							if((char((str_input[j+i] + ntime[j]) - 48)) > '9')
							{
								if((j == 0) || (j == 17)) 
								{
									cout << "достигнуто максимальное время";
								}
								else
								{
									str_input[j+i-1]++;
									str_input[j+i] = ntime[j] - 1;
								}
							}
							else
							{
								str_input[j+i] = char((str_input[j+i] + ntime[j]) - 48);  
							}
						}
						if(status == decrease)
						{
 
							if(char((str_input[j+i] - ntime[j]) + 48) < '0')
							{
								if((j == 0) || (j == 17)) 
								{
									str_input[j+i] = '0';
									cout << "Достигнуто минимальное время";
								}
								else
								{
 
 
									if((str_input[j+i-1] > '0') && (str_input[j+i-1] <= '9'))
									{
										str_input[j+i-1]--;
										str_input[j+i] = char(((str_input[j+i] - 38) - (ntime[j] - 48)) + 48);
										str_input[j+i] = '0';
 
									}
									else
										if(((str_input[j+i-1] == ':') || (str_input[j+i-1] == ',')) && (str_input[j+i-2] > '0'))
										{
											str_input[j+i-2]--;
 
											str_input[j+i] = char(((str_input[j+i] - 38) - (ntime[j] - 48)) + 48);
											str_input[j+i] = '0';
										}
 
								}
							}
							else
							{
								str_input[j+i] = char((str_input[j+i] - ntime[j]) + 48);
							}
						}
					}
				}
			}
		}
		str_input.push_back('\n');
		output.write(str_input.c_str(), str_input.size());
	}
}
 

prog.cpp: In function ‘int main()’:
prog.cpp:20:16: error: ‘system’ was not declared in this scope
  system("pause");
                ^
prog.cpp: In function ‘void choice_newtime()’:
prog.cpp:56:97: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
   if((i == 2  && ntime[i] == ':') || (i == 5 && ntime[i] == ':') || (i == 8 && ntime[i] == ',') && (count_symb <= 3))
                                                                                                 ^
prog.cpp: In function ‘void set_newtime()’:
prog.cpp:89:56: error: no matching function for call to ‘std::basic_ifstream<char>::open(std::basic_string<char>)’
  input.open("D:\\subtitles\\Release\\" + input_filename);
                                                        ^
prog.cpp:89:56: note: candidate is:
In file included from prog.cpp:2:0:
/usr/include/c++/4.8/fstream:538:7: note: void std::basic_ifstream<_CharT, _Traits>::open(const char*, std::ios_base::openmode) [with _CharT = char; _Traits = std::char_traits<char>; std::ios_base::openmode = std::_Ios_Openmode]
       open(const char* __s, ios_base::openmode __mode = ios_base::in)
       ^
/usr/include/c++/4.8/fstream:538:7: note:   no known conversion for argument 1 from ‘std::basic_string<char>’ to ‘const char*’
prog.cpp:90:58: error: no matching function for call to ‘std::basic_ofstream<char>::open(std::basic_string<char>)’
  output.open("D:\\subtitles\\Release\\" + output_filename);
                                                          ^
prog.cpp:90:58: note: candidate is:
In file included from prog.cpp:2:0:
/usr/include/c++/4.8/fstream:713:7: note: void std::basic_ofstream<_CharT, _Traits>::open(const char*, std::ios_base::openmode) [with _CharT = char; _Traits = std::char_traits<char>; std::ios_base::openmode = std::_Ios_Openmode]
       open(const char* __s,
       ^
/usr/include/c++/4.8/fstream:713:7: note:   no known conversion for argument 1 from ‘std::basic_string<char>’ to ‘const char*’
prog.cpp:96:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int i = 0; i < str_input.length(); i+=17)
                                        ^
prog.cpp:98:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int j = 0; j < ntime.length(); j++)
                                     ^

Standard output is empty