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#include <vdr/remote.h>
#include <vdr/plugin.h>
#include <vdr/player.h>
#include <unistd.h>
#include "dvdplugin.h"
#include "debug.h"
cDVDPluginThread::cDVDPluginThread(char *image)
:cThread("DVDPluginThread")
{
DEBUG("Neuer DVD Thread angelegt");
Image = image ? strdup(image) : NULL;
}
cDVDPluginThread::~cDVDPluginThread(void)
{
DEBUG("DVD Thread beendet");
free(Image);
Cancel();
}
void cDVDPluginThread::Action(void)
{
DEBUG("DVD Thread gestartet");
if(Image)
cDVDPlugin::ChangeLink(Image);
#if VDRVERSNUM < 10332
cPlugin *plugin = cPluginManager::GetPlugin("dvd");
if(plugin)
{
plugin->MainMenuAction();
DEBUG("DVD MainMenuAction gestartet");
}
#else
cRemote::CallPlugin("dvd");
DEBUG("DVD Plugin gestaret");
#endif
cCondWait::SleepMs(2 * 1000);
cControl *control = cControl::Control();
DEBUG(control ? (char*)"Control gefunden" : (char*)"Control nicht gefunden");
while(control)
{
cCondWait::SleepMs(5 * 1000);
control = cControl::Control();
}
DEBUG("Control wurde geschlossen");
if(Image)
cDVDPlugin::ChangeLink(DVDSwitchSetup.DVDLinkOrg);
DEBUG("Beende thread");
cDVDPlugin::Exit();
}
// --- cDVDPlugin ----------------------------------------------------------------
cDVDPluginThread *cDVDPlugin::thread = NULL;
void cDVDPlugin::DetectDevice(void)
{
DEBUG("Scan nach DVD Device");
char *cmd = NULL;
char *output = NULL;
char *dvd = NULL;
asprintf(&cmd, "ps -p %i -o cmd --no-header", getpid());
DEBUG("Commando: %s", cmd);
FILE *p = popen(cmd, "r");
if(p)
{
#if VDRVERSNUM >= 10318
cReadLine rl;
output = rl.Read(p);
#else
output = readline(p);
#endif
pclose(p);
}
cTokenizer *token = new cTokenizer(output, " ");
for(int i = 1; i <= token->Count(); i++)
{
if(RegIMatch(token->GetToken(i), "^--plugin=dvd") ||
(RegIMatch(token->GetToken(i - 1), "^-P$") &&
RegIMatch(token->GetToken(i), "^dvd$")))
{
if(RegIMatch(token->GetToken(i + 1), "^-C$") &&
token->GetToken(i + 2))
{
dvd = strdup(token->GetToken(i + 2));
break;
}
if(RegIMatch(token->GetToken(i + 1), "^--dvd="))
{
char *p = strchr(token->GetToken(i + 1), '=');
p++;
dvd = strdup(p);
break;
}
}
}
DELETENULL(token);
if(dvd)
{
DEBUG("Erkanntes DVD Device: %s", dvd);
DVDSwitchSetup.SetDVDDevice(dvd);
}
else
{
DEBUG("Nehme Standard-DVD Device");
DVDSwitchSetup.SetDVDDevice("/dev/dvd");
}
free(cmd);
free(dvd);
//free(output);
}
void cDVDPlugin::SetLink(void)
{
int argc = 2;
char *argv[2] = { NULL, NULL };
asprintf(&argv[0], "%s", "dvd");
asprintf(&argv[1], "--dvd=%s", DVDSwitchSetup.DVDLink);
cPlugin *plugin = cPluginManager::GetPlugin("dvd");
if(plugin)
{
optind = 0; //reset for getopt
plugin->ProcessArgs(argc, argv);
}
free(argv[0]);
free(argv[1]);
}
void cDVDPlugin::Start(char *image)
{
if(!thread)
{
thread = new cDVDPluginThread(image);
thread->Start();
}
}
void cDVDPlugin::Exit(void)
{
if(thread)
DELETENULL(thread);
}
void cDVDPlugin::ChangeLink(char *target)
{
if(target)
{
char *cmd = NULL;
int rc = 0;
asprintf(&cmd, LINK, target, DVDSwitchSetup.DVDLink);
DEBUG("Ändere link: %s", cmd);
rc = system(cmd);
DEBUG("Rückgabe Änderung: %i", rc);
free(cmd);
}
}
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