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/*
* Copyright (C) 2011, Paul Tagliamonte
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <vector>
#include <fstream>
#include <iostream>
#include <dirent.h>
#include <string.h>
#include "machine.hh"
#include "xdg_model.hh"
#include "exceptions.hh"
#include "xdg_autostart.hh"
/**
* XXX: Document me
*/
void parse_file ( std::string file ) {
std::ifstream xdg_file(file.c_str(), std::ios::in | std::ios::binary);
if ( ! xdg_file ) {
std::cerr << "Crapola file." << std::endl;
// XXX: Raise exception
}
xdg_machine_next_state = &xdg_entry;
xdg_machine_turnkey(); // Vvvrooom!
char c;
int row = 1;
int col = 0; // some cosmetics
do {
xdg_file.read(&c, 1);
col++;
if ( c == '\n' ) { col = 0; row++; }
try {
xdg_machine_process( c );
} catch ( parser_exception * fu ) {
parser_exception ex(row, col);
std::cerr << "Error parsing: R/C: " << row << ", " << col << std::endl;
throw &ex; // XXX: Fix this fucking hack
}
} while ( ! xdg_file.eof() );
/* In the event that they don't newline the end of the
file */
xdg_machine_process( '\n' );
}
/**
* XXX: Document me
*/
void parse_folder ( xdg_autostart_map * binaries, std::string folder ) {
DIR * dir;
struct dirent * ent;
dir = opendir (folder.c_str());
if (dir != NULL) {
/* print all the files and directories within directory */
while ((ent = readdir (dir)) != NULL) {
if (
strcmp (ent->d_name, ".") != 0 &&
strcmp (ent->d_name, "..") != 0
) {
// std::cout << "Loading: " << folder + "/" + ent->d_name << " ";
try {
parse_file(folder + "/" + ent->d_name);
xdg_autostart_pair r = xdg_autostart_last_parsed();
xdg_parsed_file.clear();
binaries->insert(xdg_autostart_pair(ent->d_name, r.second));
} catch ( parser_exception * ex ) {
std::cerr << "Exception parsing " << ent->d_name << std::endl;
std::cerr << " in " << folder << std::endl;
}
}
}
closedir (dir);
} else {
// XXX: Exceptionize this
}
}
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