added 1049 privacy code. reverted back to TERM=xterm.

svn path=/trunk/kdebase/konsole/; revision=38470

ChangeLog

@@ -1,3 +1,6 @@
+16 Jan 2000
+- added privacy code 1049.
+- reverted to TERM=xterm.
 11 Jan 2000
 - upgraded xterm title hack to unicode.
 - upgraded copy/paste to handle unicode.

src/TEShell.C

@@ -29,6 +29,12 @@
     
     \par FIXME
 
+    NOTE that this module is part of a program and not a dump for
+    obsolete tty interfaces. The opening sequence can be reduced to
+    three or four lines, and, yes, i'll do this on a regular basis.
+    
+    \par FIXME
+
     [NOTE: much of the technical stuff below will be replaced by forkpty.]
 
     publish the SIGCHLD signal if not related to an instance.
@@ -356,11 +362,11 @@ void Shell::makeShell(const char* dev, QStrList & args, const char* term, int lo
   
   if (tt > 2) close(tt);
 
-  // Setup job control
+  // Setup job control ////////////////////////////////// 
+
+  // This is pretty obscure stuff which makes the session
+  // to be the controlling terminal of a process group.
 
-  // "There be dragons."
-  //   (Ancient world map)
-  
   if (setsid() < 0) perror("failed to set process group"); // (vital for bash)
 
 #if defined(TIOCSCTTY)  

src/TEmuVt102.C

@@ -423,6 +423,11 @@ void VT102Emulation::tau( int code, int p, int q )
     case TY_CSI_PR('h', 1048) :      saveCursor           (          ); break; //XTERM
     case TY_CSI_PR('l', 1048) :      restoreCursor        (          ); break; //XTERM
 
+    //FIXME: every once new sequences like this pop up in xterm.
+    //       Here's a guess of what they could mean.
+    case TY_CSI_PR('h', 1049) :          setMode      (MODE_AppScreen); break; //XTERM
+    case TY_CSI_PR('l', 1049) :        resetMode      (MODE_AppScreen); break; //XTERM
+
     //FIXME: when changing between vt52 and ansi mode evtl do some resetting.
     case TY_VT52__('A'      ) : scr->cursorUp             (         1); break; //VT52
     case TY_VT52__('B'      ) : scr->cursorDown           (         1); break; //VT52