non blocking diseqc and sec stuff

[enigma2.git] / lib / dvb / sec.h

diff --git a/lib/dvb/sec.h b/lib/dvb/sec.h
index 6ce1349295076fdd08b25517efee2fab66f2698b..6b205a9dceb7bb9ee3459c9fd169c0c6def9d0ba 100644 (file)
--- a/lib/dvb/sec.h
+++ b/lib/dvb/sec.h
@@ -3,6 +3,77 @@
 
 #include <config.h>
 #include <lib/dvb/idvb.h>
+#include <list>
+
+class eSecCommand
+{
+public:
+       enum {
+               NONE, SLEEP, SET_VOLTAGE, SET_TONE, SEND_DISEQC, SEND_TONEBURST, IF_LOCK_GOTO, IF_NOT_LOCK_GOTO, SET_FRONTEND
+       };
+       int cmd;
+       union
+       {
+               int voltage;
+               int tone;
+               int toneburst;
+               int msec;
+               eDVBDiseqcCommand diseqc;
+       };
+       eSecCommand( int cmd, int val )
+               :cmd(cmd), voltage(val)
+       {}
+       eSecCommand( int cmd, eDVBDiseqcCommand diseqc )
+               :cmd(cmd), diseqc(diseqc)
+       {}
+       eSecCommand()
+               :cmd(NONE)
+       {}
+};
+
+class eSecCommandList
+{
+       std::list<eSecCommand> secSequence;
+       std::list<eSecCommand>::iterator cur;
+public:
+       eSecCommandList()
+               :cur(secSequence.end())
+       {
+       }
+       void push_front(const eSecCommand &cmd)
+       {
+               secSequence.push_front(cmd);
+       }
+       void push_back(const eSecCommand &cmd)
+       {
+               secSequence.push_back(cmd);
+       }
+       void clear()
+       {
+               secSequence.clear();
+               cur=secSequence.end();
+       }
+       inline std::list<eSecCommand>::iterator &current()
+       {
+               return cur;
+       }
+       inline std::list<eSecCommand>::iterator begin()
+       {
+               return secSequence.begin();
+       }
+       inline std::list<eSecCommand>::iterator end()
+       {
+               return secSequence.end();
+       }
+       int size() const
+       {
+               return secSequence.size();
+       }
+       operator bool() const
+       {
+               return secSequence.size();
+       }
+};
 
 class eDVBSatelliteDiseqcParameters
 {