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vdr-plugin-skindesigner/coreengine/viewdisplayreplay.c

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#include "viewdisplayreplay.h"
/************************************************************************************
* cViewReplay
************************************************************************************/
cViewReplay::cViewReplay(void) {
veCustomTokens = NULL;
veTimeshiftTimes = NULL;
veEndTime = NULL;
veMessage = NULL;
veScraperContent = NULL;
veRecTitle = NULL;
veRecInfo = NULL;
veCurrentTime = NULL;
veTotalTime = NULL;
veProgressbar = NULL;
veCutMarks = NULL;
veProgressModeOnly = NULL;
veControlIcons = NULL;
veControlIconsModeOnly = NULL;
veJump = NULL;
veOnPause = NULL;
veOnPauseModeOnly = NULL;
ClearVariables();
viewId = eViewType::DisplayReplay;
viewName = strdup("displayreplay");
numViewElements = (int)eVeDisplayReplay::count;
viewElements = new cViewElement*[numViewElements];
for (int i=0; i < numViewElements; i++) {
viewElements[i] = NULL;
}
SetViewElements();
}
cViewReplay::~cViewReplay() {
}
void cViewReplay::SetViewElements(void) {
viewElementNames.insert(pair<string, int>("background", (int)eVeDisplayReplay::background));
viewElementNames.insert(pair<string, int>("backgroundmodeonly", (int)eVeDisplayReplay::backgroundmodeonly));
viewElementNames.insert(pair<string, int>("datetime", (int)eVeDisplayReplay::datetime));
viewElementNames.insert(pair<string, int>("time", (int)eVeDisplayReplay::time));
viewElementNames.insert(pair<string, int>("scrapercontent", (int)eVeDisplayReplay::scrapercontent));
viewElementNames.insert(pair<string, int>("currentweather", (int)eVeDisplayReplay::currentweather));
viewElementNames.insert(pair<string, int>("rectitle", (int)eVeDisplayReplay::rectitle));
viewElementNames.insert(pair<string, int>("recinfo", (int)eVeDisplayReplay::recinfo));
viewElementNames.insert(pair<string, int>("currenttime", (int)eVeDisplayReplay::currenttime));
viewElementNames.insert(pair<string, int>("timeshifttimes", (int)eVeDisplayReplay::timeshifttimes));
viewElementNames.insert(pair<string, int>("endtime", (int)eVeDisplayReplay::endtime));
viewElementNames.insert(pair<string, int>("totaltime", (int)eVeDisplayReplay::totaltime));
viewElementNames.insert(pair<string, int>("progressbar", (int)eVeDisplayReplay::progressbar));
viewElementNames.insert(pair<string, int>("cutmarks", (int)eVeDisplayReplay::cutmarks));
viewElementNames.insert(pair<string, int>("cutmarks", (int)eVeDisplayReplay::cutmarks));
viewElementNames.insert(pair<string, int>("controlicons", (int)eVeDisplayReplay::controlicons));
viewElementNames.insert(pair<string, int>("controliconsmodeonly", (int)eVeDisplayReplay::controliconsmodeonly));
viewElementNames.insert(pair<string, int>("progressmodeonly", (int)eVeDisplayReplay::progressmodeonly));
viewElementNames.insert(pair<string, int>("jump", (int)eVeDisplayReplay::jump));
viewElementNames.insert(pair<string, int>("message", (int)eVeDisplayReplay::message));
viewElementNames.insert(pair<string, int>("onpause", (int)eVeDisplayReplay::onpause));
viewElementNames.insert(pair<string, int>("onpausemodeonly", (int)eVeDisplayReplay::onpausemodeonly));
viewElementNames.insert(pair<string, int>("customtokens", (int)eVeDisplayReplay::customtokens));
}
void cViewReplay::SetViewElementObjects(void) {
for (int i = 0; i < numViewElements; i++) {
if (!viewElements[i])
continue;
if (dynamic_cast<cVeMessage*>(viewElements[i]))
{
veMessage = dynamic_cast<cVeMessage*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrScraperContent*>(viewElements[i]))
{
veScraperContent = dynamic_cast<cVeDrScraperContent*>(viewElements[i]);
}
else if (dynamic_cast<cVeCustomTokens*>(viewElements[i]))
{
veCustomTokens = dynamic_cast<cVeCustomTokens*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrRecTitle*>(viewElements[i]))
{
veRecTitle = dynamic_cast<cVeDrRecTitle*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrRecInfo*>(viewElements[i]))
{
veRecInfo = dynamic_cast<cVeDrRecInfo*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrCurrentTime*>(viewElements[i]))
{
veCurrentTime = dynamic_cast<cVeDrCurrentTime*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrTotalTime*>(viewElements[i]))
{
veTotalTime = dynamic_cast<cVeDrTotalTime*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrTimeshiftTimes*>(viewElements[i]))
{
veTimeshiftTimes = dynamic_cast<cVeDrTimeshiftTimes*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrEndTime*>(viewElements[i]))
{
veEndTime = dynamic_cast<cVeDrEndTime*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrProgressBar*>(viewElements[i]))
{
veProgressbar = dynamic_cast<cVeDrProgressBar*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrCutMarks*>(viewElements[i]))
{
veCutMarks = dynamic_cast<cVeDrCutMarks*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrProgressModeonly*>(viewElements[i]))
{
veProgressModeOnly = dynamic_cast<cVeDrProgressModeonly*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrControlIcons*>(viewElements[i]) && (i == (int)eVeDisplayReplay::controlicons))
{
veControlIcons = dynamic_cast<cVeDrControlIcons*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrControlIcons*>(viewElements[i]) && i == (int)eVeDisplayReplay::controliconsmodeonly)
{
veControlIconsModeOnly = dynamic_cast<cVeDrControlIcons*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrJump*>(viewElements[i]))
{
veJump = dynamic_cast<cVeDrJump*>(viewElements[i]);
}
else if (dynamic_cast<cVeDrOnPause*>(viewElements[i]) && i == (int)eVeDisplayReplay::onpause)
{
veOnPause = dynamic_cast<cVeDrOnPause*>(viewElements[i]);
veOnPause->SetDetached();
veOnPause->UnsetWaitOnWakeup();
}
else if (dynamic_cast<cVeDrOnPause*>(viewElements[i]) && i == (int)eVeDisplayReplay::onpausemodeonly)
{
veOnPauseModeOnly = dynamic_cast<cVeDrOnPause*>(viewElements[i]);
veOnPauseModeOnly->SetDetached();
veOnPauseModeOnly->UnsetWaitOnWakeup();
}
}
}
void cViewReplay::PreCache(void) {
cView::PreCache();
SetViewelementsAnimOut();
}
void cViewReplay::ClearVariables(void) {
cView::ClearVariables();
recording = NULL;
lastEvent = NULL;
modeOnly = false;
lastFlush = 0;
lastFlushModeOnly = 0;
message = false;
timeShiftActive = NoRec;
timeShiftFramesTotal = -1;
timeShiftLength = -1;
timeShiftDuration = "";
timeshiftrest = "";
if (veCustomTokens)
veCustomTokens->Reset();
if (veTimeshiftTimes)
veTimeshiftTimes->Set(cString(""), cString(""), cString(""));
if (veEndTime)
veEndTime->Set(cString(""));
timersLoaded = false;
globalTimers.ClearTimers();
}
void cViewReplay::GetGlobalTimers(void) {
if (!timersLoaded) {
timersLoaded = true;
globalTimers.LoadTimers();
}
}
void cViewReplay::SetTimeShiftValues(int current, int total) {
timeShiftActive = NoRec;
if (!recording)
return;
#if APIVERSNUM >= 20101
int usage = recording->IsInUse();
if (usage & ruTimer)
timeShiftActive = NormalRec;
else {
GetGlobalTimers();
if (globalTimers.IsRecording(recording))
timeShiftActive = NormalRec;
}
#endif
if (!timeShiftActive)
return;
const char *recName = recording->Name();
if (recName && *recName == '@')
timeShiftActive = TimeshiftRec;
const cRecordingInfo *recInfo = recording->Info();
if (!recInfo)
return;
const cSchedule *Schedule = NULL;
if (timeShiftActive == TimeshiftRec) {
{
LOCK_SCHEDULES_READ;
Schedule = Schedules->GetSchedule(recInfo->ChannelID());
}
if (!Schedule)
return;
}
// Get event at actual recording position
const cEvent *event = (timeShiftActive == TimeshiftRec) ? Schedule->GetEventAround(time(0))
: recInfo->GetEvent();
if (!event)
return;
// End of live program
time_t liveEventStop = event->EndTime();
// Begin of timeshift recording
time_t recordingStart = time(0) - recording->LengthInSeconds();
// actual timeshiftlength in sec
timeShiftLength = liveEventStop - recordingStart;
// timeshiftlength until end of live program
timeShiftFramesTotal = total * ((double)timeShiftLength / (double)recording->LengthInSeconds());
// Get event at actual replay position (add 30sec for a better match)
int timeShiftSecondsAfter = (int)(recording->LengthInSeconds() * (1.0 - (double)current / (double)total)) + 30;
if (timeShiftActive == TimeshiftRec) {
const cEvent *eventReplay = Schedule->GetEventAround(time(0) - timeShiftSecondsAfter);
// Display title at replay position
if (veRecTitle && eventReplay != lastEvent) {
veRecTitle->Set(recording, eventReplay, timeShiftActive);
veRecTitle->Parse();
lastEvent = eventReplay;
}
}
int mins = (timeShiftLength / 60) % 60;
int hours = (timeShiftLength / 3600) % 24;
timeShiftDuration = cString::sprintf("%d:%02d", hours, mins);
mins = (timeShiftSecondsAfter / 60) % 60;
hours = (timeShiftSecondsAfter / 3600) % 24;
timeshiftrest = cString::sprintf("%d:%02d", hours, mins);
}
void cViewReplay::SetRecording(const cRecording *recording) {
this->recording = recording;
if (veRecTitle) {
veRecTitle->Set(recording);
}
if (veRecInfo) {
veRecInfo->Set(recording);
}
if (veScraperContent) {
veScraperContent->Set(recording);
}
}
void cViewReplay::SetTitle(const char *title) {
if (veRecTitle) {
veRecTitle->Set(title);
}
if (veRecInfo) {
veRecInfo->Set(NULL);
}
if (veScraperContent) {
veScraperContent->Set(NULL);
}
}
void cViewReplay::SetCurrent(const char *current) {
if (veCurrentTime)
veCurrentTime->Set(current, timeShiftActive);
Render((int)eVeDisplayReplay::currenttime);
}
void cViewReplay::SetTotal(const char *total) {
if (veTotalTime)
veTotalTime->Set(total, *timeShiftDuration, timeShiftActive);
Render((int)eVeDisplayReplay::totaltime);
}
void cViewReplay::SetTimeshiftTimes(int current, int total) {
if (!veTimeshiftTimes || !recording)
return;
time_t recordingStart = 0;
time_t playbackTime = 0;
if (timeShiftActive) {
recordingStart = time(0) - recording->LengthInSeconds();
playbackTime = time(0) - (int)(recording->LengthInSeconds() * (1.0 - (double)current / (double)total));
} else
recordingStart = recording->Start();
veTimeshiftTimes->Set(TimeString(recordingStart), TimeString(playbackTime), timeshiftrest, timeShiftActive);
Render((int)eVeDisplayReplay::timeshifttimes);
}
void cViewReplay::SetEndTime(int current, int total) {
if (!veEndTime || !recording)
return;
int totalLength = total;
int recordingLength = recording->LengthInSeconds();
if (timeShiftActive && timeShiftFramesTotal > 0) {
totalLength = timeShiftFramesTotal;
recordingLength = timeShiftLength;
}
double rest = (double)(totalLength - current) / (double)totalLength;
time_t end = time(0) + rest * recordingLength;
veEndTime->Set(TimeString(end), timeShiftActive);
Render((int)eVeDisplayReplay::endtime);
}
void cViewReplay::SetProgressbar(int current, int total) {
SetTimeShiftValues(current, total);
if (veProgressbar)
veProgressbar->Set(current, total, timeShiftActive, timeShiftFramesTotal);
Render((int)eVeDisplayReplay::progressbar);
}
void cViewReplay::SetMarks(const cMarks *marks, int current, int total) {
if (!veCutMarks)
return;
veCutMarks->Set(marks, current, total, timeShiftActive, timeShiftFramesTotal);
Render((int)eVeDisplayReplay::cutmarks);
}
void cViewReplay::SetControlIcons(bool play, bool forward, int speed) {
if (!modeOnly) {
if (veControlIcons)
veControlIcons->Set(play, forward, speed);
Render((int)eVeDisplayReplay::controlicons);
} else {
if (veControlIconsModeOnly)
veControlIconsModeOnly->Set(play, forward, speed);
Render((int)eVeDisplayReplay::controliconsmodeonly);
}
}
void cViewReplay::SetJump(const char *jump) {
if (veJump) {
if (!jump)
veJump->Clear();
else
veJump->Set(jump);
}
Render((int)eVeDisplayReplay::jump);
}
void cViewReplay::SetMessage(eMessageType type, const char *text) {
if (veMessage) {
if (text)
veMessage->Set(type, text);
else
veMessage->Clear();
}
Render((int)eVeDisplayReplay::message);
}
void cViewReplay::StartOnPause(const char *recfilename) {
cVeDrOnPause *onPause = (!modeOnly) ? veOnPause : veOnPauseModeOnly;
if (!onPause)
return;
onPause->Set(recfilename);
onPause->Parse(true);
}
void cViewReplay::ClearOnPause(void) {
cVeDrOnPause *onPause = (!modeOnly) ? veOnPause : veOnPauseModeOnly;
if (!onPause)
return;
onPause->Close();
}
void cViewReplay::DelayOnPause(void) {
if (!veOnPause)
return;
if (!veOnPause->Started())
return;
veOnPause->ResetSleep();
}
void cViewReplay::Flush(void) {
if (init) {
if (!modeOnly) {
Render((int)eVeDisplayReplay::background);
Render((int)eVeDisplayReplay::rectitle);
Render((int)eVeDisplayReplay::recinfo);
Render((int)eVeDisplayReplay::scrapercontent);
Render((int)eVeDisplayReplay::currentweather);
Render((int)eVeDisplayReplay::customtokens);
} else {
Render((int)eVeDisplayReplay::backgroundmodeonly);
}
}
time_t now = time(0);
if (!modeOnly && (now != lastFlush)) {
Render((int)eVeDisplayReplay::datetime);
Render((int)eVeDisplayReplay::time);
Render((int)eVeDisplayChannel::customtokens);
lastFlush = now;
}
if (modeOnly) {
SetProgressModeOnly();
}
cView::Flush();
}
void cViewReplay::SetProgressModeOnly(void) {
if (!veProgressModeOnly)
return;
time_t now = time(0);
if (now == lastFlushModeOnly) {
return;
}
lastFlushModeOnly = now;
cControl *control = cControl::Control();
if (!control)
return;
double fps = control->FramesPerSecond();
int current = 0;
int total = 0;
if (!control->GetIndex(current, total))
return;
veProgressModeOnly->Set(fps, current, total);
if (veProgressModeOnly->Parse())
veProgressModeOnly->Render();
}
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