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/**
* ======================== legal notice ======================
*
* File: LegacyVdrRecording.cc
* Created: 3. Juli 2012, 08:16
* Author: <a href="mailto:geronimo013@gmx.de">Geronimo</a>
* Project: libfsScan: mediatypes and filesystem scanning
*
* CMP - compound media player
*
* is a client/server mediaplayer intended to play any media from any workstation
* without the need to export or mount shares. cmps is an easy to use backend
* with a (ready to use) HTML-interface. Additionally the backend supports
* authentication via HTTP-digest authorization.
* cmpc is a client with vdr-like osd-menues.
*
* Copyright (c) 2012 Reinhard Mantey, some rights reserved!
* published under Creative Commons by-sa
* For details see http://creativecommons.org/licenses/by-sa/3.0/
*
* The cmp project's homepage is at http://projects.vdr-developer.org/projects/cmp
*
* --------------------------------------------------------------
*/
#include <LegacyVdrRecording.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#define FILE_MASK "/%03d.vdr"
cLegacyVdrRecording::cLegacyVdrRecording(const char *Name, const char *Logical, const char *Path)
: cAbstractMultiFileMovie(Name, Logical, Path, "video/mpeg", LegacyVdrRecording)
{
}
cLegacyVdrRecording::~cLegacyVdrRecording()
{
}
void cLegacyVdrRecording::Refresh(void)
{
struct stat stBuf;
size_t total = 0;
time_t lastMod = 0;
if (!fileNameBuf) {
if (!(fileNameBuf = (char *)malloc(strlen(RealPath()) + 10))) {
//TODO: some error message?
return;
}
strcpy(fileNameBuf, RealPath());
}
movieFiles = 0;
for (int fileNo = 1;; ++fileNo) {
sprintf(fileNameBuf + strlen(RealPath()), FILE_MASK, fileNo);
if (stat(fileNameBuf, &stBuf) < 0) {
movieFiles = fileNo - 1;
break;
}
total += stBuf.st_size;
if (stBuf.st_mtime > lastMod) lastMod = stBuf.st_mtime;
}
SetSize(total);
SetLastModified(lastMod);
}
const char *cLegacyVdrRecording::FirstFile(void)
{
if (!fileNameBuf) {
if (!(fileNameBuf = (char *)malloc(strlen(RealPath()) + 10))) {
//TODO: some error message?
return NULL;
}
strcpy(fileNameBuf, RealPath());
}
curFileNo = 1;
sprintf(fileNameBuf + strlen(RealPath()), FILE_MASK, curFileNo);
return fileNameBuf;
}
const char *cLegacyVdrRecording::NextFile(void)
{
if (++curFileNo < movieFiles) {
sprintf(fileNameBuf + strlen(RealPath()), FILE_MASK, curFileNo);
return fileNameBuf;
}
return NULL;
}
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