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vdr-plugin-tvguide/searchtimer.c

615 lines
21 KiB
C
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#include <string>
#include <vector>
#include <sstream>
#include <algorithm>
#include <vdr/channels.h>
#include <vdr/device.h>
#include "tools.h"
#include "searchtimer.h"
// -- cTVGuideSearchTimer -----------------------------------------------------------------
cTVGuideSearchTimer::cTVGuideSearchTimer(void) {
strTimer = "";
ID = -1;
searchString = "";
useTime = false;
startTime = 0000;
stopTime = 2359;
useChannel = false;
#if VDRVERSNUM >= 20301
LOCK_CHANNELS_READ;
channelMin = Channels->GetByNumber(cDevice::CurrentChannel());
channelMax = Channels->GetByNumber(cDevice::CurrentChannel());
#else
channelMin = Channels.GetByNumber(cDevice::CurrentChannel());
channelMax = Channels.GetByNumber(cDevice::CurrentChannel());
#endif
channelGroup = "";
useCase = false;
mode = 0;
useTitle = true;
useSubtitle = true;
useDescription = true;
useDuration = false;
minDuration = 0;
maxDuration = 2359;
useAsSearchTimer = true;
useDayOfWeek = false;
dayOfWeek = 0;
directory = "";
useEpisode = 0;
priority = 99;
lifetime = 99;
marginStart = 5;
marginStop = 5;
useVPS = false;
action = 0;
useExtEPGInfo = 0;
extEPGInfoValues = "";
avoidRepeats = 1;
allowedRepeats = 1;
compareTitle = 1;
compareSubtitle = 2;
compareSummary = 1;
catvaluesAvoidRepeat = 0;
repeatsWithinDays = 0;
delAfterDays = 0;
recordingsKeep = 0;
switchMinsBefore = 0;
pauseOnNrRecordings = 0;
blacklistMode = 0;
blacklists = "";
fuzzyTolerance = 0;
useInFavorites = 0;
menuTemplate = 0;
delMode = 0;
delAfterCountRecs = 0;
delAfterDaysOfFirstRec = 0;
useAsSearchTimerFrom = 0;
useAsSearchTimerTil = 0;
ignoreMissingEPGCats = 0;
unmuteSoundOnSwitch = 0;
compareSummaryMatchInPercent = 0;
contentsFilter = "";
compareDate = 0;
}
cTVGuideSearchTimer::~cTVGuideSearchTimer(void) {
}
bool cTVGuideSearchTimer::operator < (const cTVGuideSearchTimer& other) const {
std::string searchStringOther = other.SearchString();
searchStringOther = StrToLowerCase(searchStringOther);
std::string thisSearchString = StrToLowerCase(searchString);
int comp = thisSearchString.compare(searchStringOther);
if (comp < 0)
return true;
return false;
}
void cTVGuideSearchTimer::SetTemplate(std::string tmpl) {
std::stringstream searchTimerString;
searchTimerString << "0:";
searchTimerString << tmpl;
strTimer = searchTimerString.str();
}
int cTVGuideSearchTimer::DayOfWeek(void) {
int vdrDayOfWeek = 0;
if (dayOfWeek >= 0) {
vdrDayOfWeek = pow(2, (dayOfWeek+6)%7);
} else if (dayOfWeek < 0) {
int absDayOfWeek = abs(dayOfWeek);
for (int i=0; i < 7; i++) {
if (absDayOfWeek & (1 << i)) {
vdrDayOfWeek += pow(2, (i+6)%7);
}
}
}
return vdrDayOfWeek;
}
void cTVGuideSearchTimer::SetDayOfWeek(int VDRDayOfWeek) {
int epgSearchDayOfWeek = 0;
for (int i=0; i < 7; i++) {
if (VDRDayOfWeek & (1 << i)) {
epgSearchDayOfWeek += pow(2, (i+1)%7);
}
}
this->dayOfWeek = epgSearchDayOfWeek * (-1);
}
/*
0 - unique search timer id
1 - the search term
2 - use time? 0/1
3 - start time in HHMM
4 - stop time in HHMM
5 - use channel? 0 = no, 1 = Interval, 2 = Channel group, 3 = FTA only
6 - if 'use channel' = 1 then channel id[|channel id] in VDR format,
one entry or min/max entry separated with |, if 'use channel' = 2
then the channel group name
7 - match case? 0/1
8 - search mode:
0 - the whole term must appear as substring
1 - all single terms (delimiters are blank,',', ';', '|' or '~')
must exist as substrings.
2 - at least one term (delimiters are blank, ',', ';', '|' or '~')
must exist as substring.
3 - matches exactly
4 - regular expression
9 - use title? 0/1
10 - use subtitle? 0/1
11 - use description? 0/1
12 - use duration? 0/1
13 - min duration in hhmm
14 - max duration in hhmm
15 - use as search timer? 0/1
16 - use day of week? 0/1
17 - day of week (0 = Sunday, 1 = Monday...;
-1 Sunday, -2 Monday, -4 Tuesday, ...; -7 Sun, Mon, Tue)
18 - use series recording? 0/1
19 - directory for recording
20 - priority of recording
21 - lifetime of recording
22 - time margin for start in minutes
23 - time margin for stop in minutes
24 - use VPS? 0/1
25 - action:
0 = create a timer
1 = announce only via OSD (no timer)
2 = switch only (no timer)
3 = announce via OSD and switch (no timer)
4 = announce via mail
26 - use extended EPG info? 0/1
27 - extended EPG info values. This entry has the following format
(delimiter is '|' for each category, '#' separates id and value):
1 - the id of the extended EPG info category as specified in
epgsearchcats.conf
2 - the value of the extended EPG info category
(a ':' will be translated to "!^colon^!", e.g. in "16:9")
28 - avoid repeats? 0/1
29 - allowed repeats
30 - compare title when testing for a repeat? 0/1
31 - compare subtitle when testing for a repeat? 0/1/2
0 - no
1 - yes
2 - yes, if present
32 - compare description when testing for a repeat? 0/1
33 - compare extended EPG info when testing for a repeat?
This entry is a bit field of the category IDs.
34 - accepts repeats only within x days
35 - delete a recording automatically after x days
36 - but keep this number of recordings anyway
37 - minutes before switch (if action = 2)
38 - pause if x recordings already exist
39 - blacklist usage mode (0 none, 1 selection, 2 all)
40 - selected blacklist IDs separated with '|'
41 - fuzzy tolerance value for fuzzy searching
42 - use this search in favorites menu (0 no, 1 yes)
43 - id of a menu search template
44 - auto deletion mode (0 don't delete search timer, 1 delete after given
count of recordings, 2 delete after given days after first recording)
45 - count of recordings after which to delete the search timer
46 - count of days after the first recording after which to delete the search
timer
47 - first day where the search timer is active (see parameter 16)
48 - last day where the search timer is active (see parameter 16)
49 - ignore missing EPG categories? 0/1
50 - unmute sound if off when used as switch timer
51 - percentage of match when comparing the summary of two events (with 'avoid repeats')
52 - HEX representation of the content descriptors, each descriptor ID is represented with 2 chars
53 - compare date when testing for a repeat? (0=no, 1=same day, 2=same week, 3=same month)
*/
bool cTVGuideSearchTimer::Parse(bool readTemplate) {
splitstring s(strTimer.c_str());
std::vector<std::string> values = s.split(':', 1);
int numValues = values.size();
if (numValues < 12)
return false;
for (int value = 0; value < numValues; value++) {
switch (value) {
case 0:
if (!readTemplate)
ID = atoi(values[value].c_str());
break;
case 1:
if (!readTemplate) {
std::string searchStringMasked = values[value];
std::replace(searchStringMasked.begin(), searchStringMasked.end(), '|', ':');
searchString = searchStringMasked;
}
break;
case 2:
useTime = atoi(values[value].c_str());
break;
case 3:
if (useTime) {
startTime = atoi(values[value].c_str());
}
break;
case 4:
if (useTime) {
stopTime = atoi(values[value].c_str());
}
break;
case 5:
useChannel = atoi(values[value].c_str());
break;
case 6:
if (useChannel == 0) {
channelMin = NULL;
channelMax = NULL;
} else if (useChannel == 1) {
char *channelMinbuffer = NULL;
char *channelMaxbuffer = NULL;
int channels = sscanf(values[value].c_str(), "%a[^|]|%a[^|]", &channelMinbuffer, &channelMaxbuffer);
#if VDRVERSNUM >= 20301
LOCK_CHANNELS_READ;
channelMin = Channels->GetByChannelID(tChannelID::FromString(channelMinbuffer), true, true);
#else
channelMin = Channels.GetByChannelID(tChannelID::FromString(channelMinbuffer), true, true);
#endif
if (!channelMin) {
channelMin = channelMax = NULL;
useChannel = 0;
}
if (channels == 1)
channelMax = channelMin;
else {
#if VDRVERSNUM >= 20301
channelMax = Channels->GetByChannelID(tChannelID::FromString(channelMaxbuffer), true, true);
#else
channelMax = Channels.GetByChannelID(tChannelID::FromString(channelMaxbuffer), true, true);
#endif
if (!channelMax) {
channelMin = channelMax = NULL;
useChannel = 0;
}
}
free(channelMinbuffer);
free(channelMaxbuffer);
} else if (useChannel == 2) {
channelGroup = values[value];
}
break;
case 7:
useCase = atoi(values[value].c_str());
break;
case 8:
mode = atoi(values[value].c_str());
break;
case 9:
useTitle = atoi(values[value].c_str());
break;
case 10:
useSubtitle = atoi(values[value].c_str());
break;
case 11:
useDescription = atoi(values[value].c_str());
break;
case 12:
useDuration = atoi(values[value].c_str());
break;
case 13:
minDuration = atoi(values[value].c_str());
break;
case 14:
maxDuration = atoi(values[value].c_str());
break;
case 15:
useAsSearchTimer = atoi(values[value].c_str());
break;
case 16:
useDayOfWeek = atoi(values[value].c_str());
break;
case 17:
dayOfWeek = atoi(values[value].c_str());
break;
case 18:
useEpisode = atoi(values[value].c_str());
break;
case 19:
directory = values[value];
break;
case 20:
priority = atoi(values[value].c_str());
break;
case 21:
lifetime = atoi(values[value].c_str());
break;
case 22:
marginStart = atoi(values[value].c_str());
break;
case 23:
marginStop = atoi(values[value].c_str());
break;
case 24:
useVPS = atoi(values[value].c_str());
break;
case 25:
action = atoi(values[value].c_str());
break;
case 26:
useExtEPGInfo = atoi(values[value].c_str());
break;
case 27:
extEPGInfoValues = values[value];
break;
case 28:
avoidRepeats = atoi(values[value].c_str());
break;
case 29:
allowedRepeats = atoi(values[value].c_str());
break;
case 30:
compareTitle = atoi(values[value].c_str());
break;
case 31:
compareSubtitle = atoi(values[value].c_str());
break;
case 32:
compareSummary = atoi(values[value].c_str());
break;
case 33:
catvaluesAvoidRepeat = atol(values[value].c_str());
break;
case 34:
repeatsWithinDays = atoi(values[value].c_str());
break;
case 35:
delAfterDays = atoi(values[value].c_str());
break;
case 36:
recordingsKeep = atoi(values[value].c_str());
break;
case 37:
switchMinsBefore = atoi(values[value].c_str());
break;
case 38:
pauseOnNrRecordings = atoi(values[value].c_str());
break;
case 39:
blacklistMode = atoi(values[value].c_str());
break;
case 40:
blacklists = values[value];
break;
case 41:
fuzzyTolerance = atoi(values[value].c_str());
break;
case 42:
useInFavorites = atoi(values[value].c_str());
break;
case 43:
menuTemplate = atoi(values[value].c_str());
break;
case 44:
delMode = atoi(values[value].c_str());
break;
case 45:
delAfterCountRecs = atoi(values[value].c_str());
break;
case 46:
delAfterDaysOfFirstRec = atoi(values[value].c_str());
break;
case 47:
useAsSearchTimerFrom = atol(values[value].c_str());
break;
case 48:
useAsSearchTimerTil = atol(values[value].c_str());
break;
case 49:
ignoreMissingEPGCats = atoi(values[value].c_str());
break;
case 50:
unmuteSoundOnSwitch = atoi(values[value].c_str());
break;
case 51:
compareSummaryMatchInPercent = atoi(values[value].c_str());
break;
case 52:
contentsFilter = values[value];
break;
case 53:
compareDate = atoi(values[value].c_str());
break;
default:
break;
}
}
return true;
}
std::string cTVGuideSearchTimer::BuildSearchString(void) {
std::stringstream search;
// 0 - 2
if (ID > -1)
search << ID << ":";
else
search << ":";
std::string searchStringMasked = searchString;
std::replace(searchStringMasked.begin(), searchStringMasked.end(), ':', '|');
search << searchStringMasked << ":";
search << useTime << ":";
// 3 - 6
if (useTime) {
search << *cString::sprintf("%04d", startTime) << ":";
search << *cString::sprintf("%04d", stopTime) << ":";
} else {
search << "::";
}
search << useChannel << ":";
if (useChannel == 1) {
if (channelMin && channelMax) {
if (channelMin->Number() < channelMax->Number())
search << std::string(channelMin->GetChannelID().ToString()) << "|" << std::string(channelMax->GetChannelID().ToString()) << ":";
else
search << std::string(channelMin->GetChannelID().ToString()) << ":";
} else {
search << "0:";
}
} else if (useChannel == 2) {
search << channelGroup << ":";
} else {
search << "0:";
}
// 7 - 14
search << useCase << ":";
search << mode << ":";
search << useTitle << ":";
search << useSubtitle << ":";
search << useDescription << ":";
search << useDuration << ":";
if (useDuration) {
search << *cString::sprintf("%04d", minDuration) << ":";
search << *cString::sprintf("%04d", maxDuration) << ":";
} else {
search << "::";
}
//15 - 53
search << useAsSearchTimer << ":";
search << useDayOfWeek << ":";
search << dayOfWeek << ":";
search << useEpisode << ":";
search << directory << ":";
search << priority << ":";
search << lifetime << ":";
search << marginStart << ":";
search << marginStop << ":";
search << useVPS << ":";
search << action << ":";
search << useExtEPGInfo << ":";
search << extEPGInfoValues << ":";
search << avoidRepeats << ":";
search << allowedRepeats << ":";
search << compareTitle << ":";
search << compareSubtitle << ":";
search << compareSummary << ":";
search << catvaluesAvoidRepeat << ":";
search << repeatsWithinDays << ":";
search << delAfterDays << ":";
search << recordingsKeep << ":";
search << switchMinsBefore << ":";
search << pauseOnNrRecordings << ":";
search << blacklistMode << ":";
search << blacklists << ":";
search << fuzzyTolerance << ":";
search << useInFavorites << ":";
search << menuTemplate << ":";
search << delMode << ":";
search << delAfterCountRecs << ":";
search << delAfterDaysOfFirstRec << ":";
search << useAsSearchTimerFrom << ":";
search << useAsSearchTimerTil << ":";
search << ignoreMissingEPGCats << ":";
search << unmuteSoundOnSwitch << ":";
search << compareSummaryMatchInPercent << ":";
search << contentsFilter << ":";
search << compareDate;
strTimer = search.str();
return strTimer;
}
bool cTVGuideSearchTimer::Active(void) {
if (useAsSearchTimer)
return true;
return false;
}
int cTVGuideSearchTimer::GetNumTimers(void) {
int numTimers = 0;
if (ID < 0)
return numTimers;
#if VDRVERSNUM >= 20301
LOCK_TIMERS_READ;
for (const cTimer *timer = Timers->First(); timer; timer = Timers->Next(timer)) {
#else
for (cTimer *timer = Timers.First(); timer; timer = Timers.Next(timer)) {
#endif
char* searchID = GetAuxValue(timer, "s-id");
if (!searchID) continue;
if (ID == atoi(searchID))
numTimers++;
free(searchID);
}
return numTimers;
}
int cTVGuideSearchTimer::GetNumRecordings(void) {
int numRecordings = 0;
if (ID < 0)
return numRecordings;
#if VDRVERSNUM >= 20301
LOCK_RECORDINGS_READ;
for (const cRecording *recording = Recordings->First(); recording; recording = Recordings->Next(recording)) {
#else
for (cRecording *recording = Recordings.First(); recording; recording = Recordings.Next(recording)) {
#endif
if (recording->IsEdited())
continue;
if (!recording->Info())
continue;
char* searchID = GetAuxValue(recording, "s-id");
if (!searchID) continue;
if (ID == atoi(searchID))
numRecordings++;
free(searchID);
}
return numRecordings;
}
void cTVGuideSearchTimer::GetSearchModes(std::vector<std::string> *searchModes) {
searchModes->push_back(tr("whole term must appear"));
searchModes->push_back(tr("all terms must exist"));
searchModes->push_back(tr("one term must exist"));
searchModes->push_back(tr("exact match"));
searchModes->push_back(tr("regular expression"));
}
void cTVGuideSearchTimer::Dump(void) {
esyslog("tvguide searchtimer: strTimer: %s", strTimer.c_str());
esyslog("tvguide searchtimer: ID: %d", ID);
esyslog("tvguide searchtimer: searchString: %s", searchString.c_str());
esyslog("tvguide searchtimer: useTime: %d", useTime);
esyslog("tvguide searchtimer: startTime: %d", startTime);
esyslog("tvguide searchtimer: stopTime: %d", stopTime);
esyslog("tvguide searchtimer: useChannel: %d", useChannel);
if (channelMin)
esyslog("tvguide searchtimer: channelMin: %s", channelMin->Name());
if (channelMax)
esyslog("tvguide searchtimer: channelMax: %s", channelMax->Name());
esyslog("tvguide searchtimer: channelGroup: %s", channelGroup.c_str());
esyslog("tvguide searchtimer: useCase: %d", useCase);
esyslog("tvguide searchtimer: mode: %d", mode);
esyslog("tvguide searchtimer: useTitle: %d", useTitle);
esyslog("tvguide searchtimer: useSubtitle: %d", useSubtitle);
esyslog("tvguide searchtimer: useDescription: %d", useDescription);
}
void cTVGuideSearchTimer::SetStartChannel(int startChannel)
{
#if VDRVERSNUM >= 20301
LOCK_CHANNELS_READ;
channelMin = Channels->GetByNumber(startChannel);
#else
channelMin = Channels.GetByNumber(startChannel);
#endif
};
void cTVGuideSearchTimer::SetStopChannel(int stopChannel)
{
#if VDRVERSNUM >= 20301
LOCK_CHANNELS_READ;
channelMax = Channels->GetByNumber(stopChannel);
#else
channelMax = Channels.GetByNumber(stopChannel);
#endif
};
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