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#include <string>
#include <fstream>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <vdr/osdbase.h>
#include <vdr/config.h>
#include "ripitosd.h"
#include <vector>
#include <sstream>
const cFont *font;
cRipitOsd::cRipitOsd() : cOsdMenu("")
{
font = cFont::GetFont(fontSml);
lastlogsize = -1;
logbuffer.str("");
}
cRipitOsd::~cRipitOsd()
{
DisplayMenu()->SetTitle(tr("AudioCD Ripper"));
// keep
}
bool cRipitOsd::Rip_On(void)
{
return access(LOCK_FILE, F_OK) == 0;
}
eOSState cRipitOsd::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if(state == osBack) return osEnd;
if(state == osUnknown) {
switch(Key) {
case kNone:
Display();
break;
case kRed:
case kOk:
return osEnd;
break;
case kBlue:
if(!Rip_On()) {
Start_Encode();
Display();
}
else {
Abort_Encode(0);
Display();
}
break;
default: break;
}
}
return osContinue;
}
void cRipitOsd::Start_Encode(void)
{
char *buffer;
char encoptions[256];
static int bitrate[10] = {32, 64, 96, 112, 128, 160, 192, 224, 256, 320};
static char fileschars[3][5] = {"", "NTFS", "HFS"};
if(RipitSetup.Ripit_encoding_type == 1) strcpy(encoptions,
RipitSetup.Ripit_encopts1);
else if(RipitSetup.Ripit_encoding_type == 2) strcpy(encoptions,
RipitSetup.Ripit_encopts2);
else if(RipitSetup.Ripit_encoding_type == 3) strcpy(encoptions,
RipitSetup.Ripit_encopts3);
else if(RipitSetup.Ripit_encoding_type == 4) strcpy(encoptions,
RipitSetup.Ripit_encopts4);
else if(RipitSetup.Ripit_encoding_type == 5) strcpy(encoptions,
RipitSetup.Ripit_encopts5);
else strcpy(encoptions, "");
asprintf(
&buffer,
"touch \"%s\"; echo \"vdr-ripit -M 'start' -n '%i' -v '%i' -d '%s' -o '%i' -l '%i' -m '%i' -e '%s' -t '%i' -c '%i' -f '%i' -x '%s' -u '%i' -p '%i' -r '%s' -X '%s' -L '%s' -A '%s'\" | at now",
LOCK_FILE,
RipitSetup.Ripit_nice,
RipitSetup.Ripit_verbosity,
RipitSetup.Ripit_dir,
RipitSetup.Ripit_oggquality,
bitrate[RipitSetup.Ripit_lowbitrate],
bitrate[RipitSetup.Ripit_maxbitrate],
encoptions,
RipitSetup.Ripit_encoding_type,
RipitSetup.Ripit_crc,
RipitSetup.Ripit_fastrip,
fileschars[RipitSetup.Ripit_excludespecialchars],
RipitSetup.Ripit_underscores,
RipitSetup.Ripit_playlist,
RipitSetup.Ripit_ripopts,
LOCK_FILE,
LOG_FILE,
ABORT_FILE);
dsyslog("Ripit: Executing '%s'", buffer);
SystemExec(buffer);
free(buffer);
}
void cRipitOsd::Abort_Encode(const int external)
{
char *buffer;
asprintf(&buffer,
"echo \"vdr-ripit -M 'kill' -X '%s' -L '%s' -A '%s'\" | at now",
LOCK_FILE,
LOG_FILE,
ABORT_FILE);
esyslog("Ripit: Executing '%s' (Process manually aborted ...!!!)\n", buffer);
SystemExec(buffer);
free(buffer);
if(external == 0) Display();
//keep
}
void cRipitOsd::Display(void)
{
cOsdMenu::Display();
using namespace std;
struct stat filestatus;
int filestatusok;
if(stat(LOG_FILE, &filestatus) == 0) {
filestatusok = 1;
}
else {
filestatusok = 0;
lastlogsize = -1;
logbuffer.str("");
}
// check for running process
if(Rip_On()) {
DisplayMenu()->SetTitle(tr("Process started..."));
SetHelp(tr("Hide"), NULL, NULL, tr("Abort"));
DisplayMenu()->SetText(tr("Ready To Rumble"), true);
}
else {
DisplayMenu()->SetTitle(tr("No process started"));
SetHelp(tr("Hide"), NULL, NULL, tr("Start"));
DisplayMenu()->SetText(tr("No process started"), true);
}
if((filestatusok == 1) && (lastlogsize != filestatus.st_size)) { //logfile changed
lastlogsize = filestatus.st_size;
ifstream logfile(LOG_FILE);
if(logfile.is_open()) {
//esyslog("update log");
vector<string> values;
for(string line; getline(logfile, line); ) {
values.push_back(line);
}
int start;
if(values.size() < (unsigned) RipitSetup.Ripit_lastlog) {
start = 0;
}
else {
start = values.size() - RipitSetup.Ripit_lastlog;
}
logbuffer.str("");
for(unsigned i = start; i < values.size(); i++) {
string r;
r = values.at(i);
while(r.find("\t") != std::string::npos) {
r.replace(r.find("\t"), strlen("\t"), " ");
}
logbuffer << r << endl;
}
DisplayMenu()->SetText(logbuffer.str().c_str(), true);
}
}
else {
if(lastlogsize > -1)
DisplayMenu()->SetText(logbuffer.str().c_str(), true);
}
}
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