Added support for OSC 9 & 777 notifications and OSC 1337 sending files

src/terminal/terminaldisplay.cc

@@ -121,6 +121,28 @@ std::string Display::new_frame( bool initialized, const Framebuffer &last, const
     }
     frame.append( '\007' );
   }
+  /* has notification changed? */
+  if (f.get_notification() != frame.last_frame.get_notification()) {
+    frame.append( "\033]" );
+    const title_type &notification( f.get_notification() );
+    for ( title_type::const_iterator i = notification.begin();
+          i != notification.end();
+          i++ ) {
+      frame.append( *i );
+    }
+    frame.append( '\007' );
+  }
+  /* has sendfile changed? */
+  if (f.get_sendfile() != frame.last_frame.get_sendfile()) {
+    frame.append( "\033]1337;" );
+    const title_type &sendfile( f.get_sendfile() );
+    for ( title_type::const_iterator i = sendfile.begin();
+          i != sendfile.end();
+          i++ ) {
+      frame.append( *i );
+    }
+    frame.append( '\007' );
+  }
 
   /* has reverse video state changed? */
   if ( (!initialized)

src/terminal/terminalframebuffer.cc

@@ -78,7 +78,7 @@ DrawState::DrawState( int s_width, int s_height )
 }
 
 Framebuffer::Framebuffer( int s_width, int s_height )
-  : rows(), icon_name(), window_title(), clipboard(), bell_count( 0 ), title_initialized( false ), ds( s_width, s_height )
+  : rows(), icon_name(), window_title(), clipboard(), notification(), sendfile(), bell_count( 0 ), title_initialized( false ), ds( s_width, s_height )
 {
   assert( s_height > 0 );
   assert( s_width > 0 );
@@ -89,7 +89,7 @@ Framebuffer::Framebuffer( int s_width, int s_height )
 
 Framebuffer::Framebuffer( const Framebuffer &other )
   : rows( other.rows ), icon_name( other.icon_name ), window_title( other.window_title ),
-    clipboard( other.clipboard ), bell_count( other.bell_count ),
+    clipboard( other.clipboard ), notification(other.notification), sendfile(other.sendfile), bell_count( other.bell_count ),
     title_initialized( other.title_initialized ), ds( other.ds )
 {
 }
@@ -101,6 +101,8 @@ Framebuffer & Framebuffer::operator=( const Framebuffer &other )
     icon_name =  other.icon_name;
     window_title = other.window_title;
     clipboard = other.clipboard;
+    notification = other.notification;
+    sendfile = other.sendfile;
     bell_count = other.bell_count;
     title_initialized = other.title_initialized;
     ds = other.ds;
@@ -384,6 +386,8 @@ void Framebuffer::reset( void )
   rows = rows_type( height, newrow() );
   window_title.clear();
   clipboard.clear();
+  notification.clear();
+  sendfile.clear();
   /* do not reset bell_count */
 }
 

src/terminal/terminalframebuffer.h

@@ -380,6 +380,8 @@ namespace Terminal {
     title_type icon_name;
     title_type window_title;
     title_type clipboard;
+    title_type notification;
+    title_type sendfile;
     unsigned int bell_count;
     bool title_initialized; /* true if the window title has been set via an OSC */
 
@@ -453,9 +455,13 @@ namespace Terminal {
     void set_icon_name( const title_type &s ) { icon_name = s; }
     void set_window_title( const title_type &s ) { window_title = s; }
     void set_clipboard( const title_type &s ) { clipboard = s; }
+    void set_notification( const title_type &s ) { notification = s; }
+    void set_sendfile( const title_type &s ) { sendfile = s; }
     const title_type & get_icon_name( void ) const { return icon_name; }
     const title_type & get_window_title( void ) const { return window_title; }
     const title_type & get_clipboard( void ) const { return clipboard; }
+    const title_type & get_notification( void ) const { return notification; }
+    const title_type & get_sendfile( void ) const { return sendfile; }
 
     void prefix_window_title( const title_type &s );
 
@@ -469,7 +475,7 @@ namespace Terminal {
 
     bool operator==( const Framebuffer &x ) const
     {
-      return ( rows == x.rows ) && ( window_title == x.window_title ) && ( clipboard  == x.clipboard ) && ( bell_count == x.bell_count ) && ( ds == x.ds );
+      return ( rows == x.rows ) && ( window_title == x.window_title ) && ( clipboard  == x.clipboard ) && ( bell_count == x.bell_count ) && ( ds == x.ds ) && ( notification == x.notification ) && (sendfile == x.sendfile);
     }
   };
 }

src/terminal/terminalfunctions.cc

@@ -598,6 +598,23 @@ void Dispatcher::OSC_dispatch( const Parser::OSC_End *act __attribute((unused)),
       Terminal::Framebuffer::title_type clipboard(
               OSC_string.begin() + 5, OSC_string.end() );
       fb->set_clipboard( clipboard );
+  } else if ( OSC_string.size() >= 2 && OSC_string[ 0 ] == L'9' &&
+      OSC_string[ 1 ] == L';') {
+      Terminal::Framebuffer::title_type notification(
+              OSC_string.begin(), OSC_string.end() );
+      fb->set_notification( notification );
+  } else if ( OSC_string.size() >= 4 && OSC_string[ 0 ] == L'7' &&
+      OSC_string[ 1 ] == L'7' && OSC_string[ 2 ] == L'7' &&
+      OSC_string[ 3 ] == L';') {
+      Terminal::Framebuffer::title_type notification(
+              OSC_string.begin(), OSC_string.end() );
+      fb->set_notification( notification );
+  } else if ( OSC_string.size() >= 5 && OSC_string[ 0 ] == L'1' &&
+       OSC_string[ 1 ] == L'3' && OSC_string[ 2 ] == L'3' &&
+       OSC_string[ 3 ] == L'7' && OSC_string[ 4 ] == L';') {
+      Terminal::Framebuffer::title_type sendfile(
+              OSC_string.begin() + 5, OSC_string.end() );
+      fb->set_sendfile( sendfile );
   /* handle osc terminal title sequence */
   } else if ( OSC_string.size() >= 1 ) {
     long cmd_num = -1;