From edc34b9bd8dcfec5c0509663a8e68e20b0066c78 Mon Sep 17 00:00:00 2001
From: Ronny Strutz <ronny.strutz@multimedia-labs.de>
Date: Wed, 23 Nov 2005 02:16:21 +0000
Subject: [PATCH] parse enq

---
 lib/dvb_ci/dvbci_mmi.cpp | 46 ++++++++++++++++++++++++++++++++++++++++++----
 lib/dvb_ci/dvbci_mmi.h   |  1 +
 2 files changed, 43 insertions(+), 4 deletions(-)

diff --git a/lib/dvb_ci/dvbci_mmi.cpp b/lib/dvb_ci/dvbci_mmi.cpp
index b652da8..90d2f9f 100644
--- a/lib/dvb_ci/dvbci_mmi.cpp
+++ b/lib/dvb_ci/dvbci_mmi.cpp
@@ -43,8 +43,37 @@ int eDVBCIMMISession::receivedAPDU(const unsigned char *tag, const void *data, i
 				printf("kann ich nicht. aber das sag ich dem modul nicht.\n");
 			state=stateDisplayReply;
 			return 1;
-		case 0x09:
-		case 0x0c:
+		case 0x07:		//Tmenu_enq
+		{
+			unsigned char *d=(unsigned char*)data;
+			unsigned char *max=((unsigned char*)d) + len;
+			int textlen = len - 2;
+			int i;
+
+			printf("in enq\n");
+			
+			if ((d+2) > max)
+				break;
+				
+			int blind = *d++ & 1;
+			int alen = *d++;
+
+			printf("%d bytes text\n", textlen);
+			if ((d+textlen) > max)
+				break;
+			
+			char str[textlen + 1];
+			memcpy(str, ((char*)d), textlen);
+			str[textlen] = '\0';
+			
+			printf("enq-text: %s\n",str);
+			
+			eDVBCI_UI::getInstance()->mmiScreenEnq(0, blind, alen, str);
+
+			break;		
+		}
+		case 0x09:		//Tmenu_last
+		case 0x0c:		//Tlist_last
 		{
 			unsigned char *d=(unsigned char*)data;
 			unsigned char *max=((unsigned char*)d) + len;
@@ -55,9 +84,9 @@ int eDVBCIMMISession::receivedAPDU(const unsigned char *tag, const void *data, i
 			int n=*d++;
 			
 			//FIXME: slotid
-			if(tag[2] == 0x09)
+			if(tag[2] == 0x09)	//menu
 				eDVBCI_UI::getInstance()->mmiScreenBegin(0, 0);
-			else
+			else								//list
 				eDVBCI_UI::getInstance()->mmiScreenBegin(0, 1);
 			
 			if (n == 0xFF)
@@ -150,3 +179,12 @@ int eDVBCIMMISession::answerText(int answer)
 	sendAPDU(tag, data, 1);
 }
 
+int eDVBCIMMISession::cancelEnq()
+{
+	printf("eDVBCIMMISession::cancelEnq()\n");
+
+	unsigned char tag[]={0x9f, 0x88, 0x08};
+	unsigned char data[]={0x00};
+	sendAPDU(tag, data, 1);
+}
+
diff --git a/lib/dvb_ci/dvbci_mmi.h b/lib/dvb_ci/dvbci_mmi.h
index 6b54267..06cb8b0 100644
--- a/lib/dvb_ci/dvbci_mmi.h
+++ b/lib/dvb_ci/dvbci_mmi.h
@@ -17,6 +17,7 @@ public:
 	~eDVBCIMMISession();
 	int stopMMI();
 	int answerText(int answer);
+	int cancelEnq();
 
 };
 
-- 
2.7.4