From: ghost <andreas.monzner@multimedia-labs.de>
Date: Tue, 9 Nov 2010 22:30:14 +0000 (+0100)
Subject: filepush.h/cpp: migrate to iDataSource
X-Git-Tag: master-2010.12^2~18
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/6855a6ae6701f8d29540551fcff971316b5d49f1

filepush.h/cpp: migrate to iDataSource
---

diff --git a/lib/base/filepush.cpp b/lib/base/filepush.cpp
index 91f24ba0..0d599f96 100644
--- a/lib/base/filepush.cpp
+++ b/lib/base/filepush.cpp
@@ -47,7 +47,7 @@ void eFilePushThread::thread()
 	
 	hasStarted();
 	
-	source_pos = m_raw_source.lseek(0, SEEK_CUR);
+	source_pos = m_raw_source->lseek(0, SEEK_CUR);
 	
 		/* m_stop must be evaluated after each syscall. */
 	while (!m_stop)
@@ -141,7 +141,7 @@ void eFilePushThread::thread()
 			ASSERT(!(current_span_remaining % m_blocksize));
 
 			if (source_pos != current_span_offset)
-				source_pos = m_raw_source.lseek(current_span_offset, SEEK_SET);
+				source_pos = m_raw_source->lseek(current_span_offset, SEEK_SET);
 			bytes_read = 0;
 		}
 		
@@ -159,7 +159,7 @@ void eFilePushThread::thread()
 		m_buf_end = 0;
 		
 		if (maxread)
-			m_buf_end = m_raw_source.read(m_buffer, maxread);
+			m_buf_end = m_raw_source->read(m_buffer, maxread);
 
 		if (m_buf_end < 0)
 		{
@@ -178,7 +178,7 @@ void eFilePushThread::thread()
 		int d = m_buf_end % m_blocksize;
 		if (d)
 		{
-			m_raw_source.lseek(-d, SEEK_CUR);
+			m_raw_source->lseek(-d, SEEK_CUR);
 			m_buf_end -= d;
 		}
 
@@ -218,7 +218,7 @@ void eFilePushThread::thread()
 			}
 #if 0
 			eDebug("FILEPUSH: end-of-file! (currently unhandled)");
-			if (!m_raw_source.lseek(0, SEEK_SET))
+			if (!m_raw_source->lseek(0, SEEK_SET))
 			{
 				eDebug("(looping)");
 				continue;
@@ -239,20 +239,30 @@ void eFilePushThread::thread()
 	eDebug("FILEPUSH THREAD STOP");
 }
 
-void eFilePushThread::start(int fd_source, int fd_dest)
+void eFilePushThread::start(int fd, int fd_dest)
 {
-	m_raw_source.setfd(fd_source);
+	eRawFile *f = new eRawFile();
+	f->setfd(fd);
+	m_raw_source = f;
 	m_fd_dest = fd_dest;
 	resume();
 }
 
-int eFilePushThread::start(const char *filename, int fd_dest)
+int eFilePushThread::start(const char *file, int fd_dest)
 {
-	if (m_raw_source.open(filename) < 0)
+	eRawFile *f = new eRawFile();
+	ePtr<iDataSource> source = f;
+	if (f->open(file) < 0)
 		return -1;
+	start(source, fd_dest);
+	return 0;
+}
+
+void eFilePushThread::start(ePtr<iDataSource> source, int fd_dest)
+{
+	m_raw_source = source;
 	m_fd_dest = fd_dest;
 	resume();
-	return 0;
 }
 
 void eFilePushThread::stop()
@@ -275,7 +285,7 @@ void eFilePushThread::pause()
 
 void eFilePushThread::seek(int whence, off_t where)
 {
-	m_raw_source.lseek(where, whence);
+	m_raw_source->lseek(where, whence);
 }
 
 void eFilePushThread::resume()
diff --git a/lib/base/filepush.h b/lib/base/filepush.h
index 71ee9979..75df7ab7 100644
--- a/lib/base/filepush.h
+++ b/lib/base/filepush.h
@@ -24,7 +24,9 @@ public:
 	void stop();
 	void start(int sourcefd, int destfd);
 	int start(const char *filename, int destfd);
-	
+
+	void start(ePtr<iDataSource> source, int destfd);
+
 	void pause();
 	void seek(int whence, off_t where);
 	void resume();
@@ -58,10 +60,10 @@ private:
 	int m_stream_mode;
 	int m_blocksize;
 
-	eRawFile m_raw_source;
-	
+	ePtr<iDataSource> m_raw_source;
+
 	eFixedMessagePump<int> m_messagepump;
-	
+
 	void recvEvent(const int &evt);
 };