Keith Winstein
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#include "completeterminal.hpp"
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using namespace std;
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using namespace Parser;
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using namespace Terminal;
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string Complete::act( const string &str )
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{
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for ( unsigned int i = 0; i < str.size(); i++ ) {
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/* parse octet into up to three actions */
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list<Action *> actions( parser.input( str[ i ] ) );
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/* apply actions to terminal and delete them */
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for ( list<Action *>::iterator it = actions.begin();
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it != actions.end();
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it++ ) {
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Action *act = *it;
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act->act_on_terminal( &terminal );
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delete act;
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}
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}
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return terminal.read_octets_to_host();
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}
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string Complete::act( const Action *act )
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{
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/* apply action to terminal */
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act->act_on_terminal( &terminal );
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return terminal.read_octets_to_host();
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}
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/* interface for Network::Transport */
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string Complete::diff_from( const Complete &existing )
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{
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if ( existing.get_fb() == get_fb() ) {
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return "";
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} else {
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return Terminal::Display::new_frame( true, existing.get_fb(), terminal.get_fb() );
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}
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}
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void Complete::apply_string( string diff )
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{
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string terminal_to_host = act( diff );
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assert( terminal_to_host.empty() );
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}
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bool Complete::operator==( Complete const &x ) const
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{
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// assert( parser == x.parser ); /* parser state is irrelevant for us */
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return terminal == x.terminal;
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}
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