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/*
* Copyright (c) 2011 Paulo Zanoni
*
* 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 (including the next
* paragraph) 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 <cstring>
#include <iostream>
#include <set>
extern "C" {
#include <sys/types.h>
#include <dirent.h>
}
#include "XDGAutostart.h"
#include "XDGUtils.h"
static bool strEndsWith(const char *s, const char *substr)
{
size_t i;
size_t s_len = strlen(s);
size_t substr_len = strlen(substr);
if (substr_len > s_len)
return false;
for(i = s_len - substr_len; i < s_len; i++)
if (s[i] != substr[i - (s_len - substr_len)])
return false;
return true;
}
void XDGAutostart::run(const char *environment)
{
std::list<std::string> autostartDirs;
std::list<std::string>::iterator it;
std::set<std::string> autostartFiles;
DIR *autostartDir;
struct dirent *dirEntry;
autostartDirs = XDGBasedir::findConfigFile("autostart");
for(it = autostartDirs.begin(); it != autostartDirs.end(); ++it) {
autostartDir = opendir(it->c_str());
if (!autostartDir) {
std::cerr << "Error opening " << *it << " directory\n";
return;
}
while ((dirEntry = readdir(autostartDir))) {
if (strEndsWith(dirEntry->d_name, ".desktop")) {
XDGUtils::log(XDGUtils::Verbose, "File found: %s\n",
dirEntry->d_name);
if (autostartFiles.count(dirEntry->d_name) == 0) {
std::string fullFileName = *it + std::string("/") +
std::string(dirEntry->d_name);
runDesktopFile(fullFileName.c_str(), environment);
autostartFiles.insert(dirEntry->d_name);
} else {
std::cout << "not running: repeated\n";
}
}
}
if (closedir(autostartDir) != 0)
std::cerr << "Error: failed to close dir " << it->c_str() << "\n";
}
}
int XDGAutostart::runDesktopFile(const char *fileName,
const char *environment)
{
XDGDesktopEntry entry(fileName);
if (entry.showInEnvironment(environment))
return entry.run("");
return 0;
}
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