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Add support for ECMA-48 escape sequence for italic

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Closes #443
This commit is contained in:
Daniel "Tracerneo" Ziółkowski
2013-06-28 04:28:32 +02:00
committed by Keith Winstein
parent d8711618c9
commit 06561d3500
2 changed files with 6 additions and 4 deletions
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src/terminal/terminalframebuffer.cc
+4 -2
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@@ -388,7 +388,7 @@ void DrawState::resize( int s_width, int s_height )
}
Renditions::Renditions( int s_background )
: bold( false ), underlined( false ), blink( false ),
: bold( false ), italic( false ), underlined( false ), blink( false ),
inverse( false ), invisible( false ), foreground_color( 0 ),
background_color( s_background )
{}
@@ -397,7 +397,7 @@ Renditions::Renditions( int s_background )
void Renditions::set_rendition( int num )
{
if ( num == 0 ) {
bold = underlined = blink = inverse = invisible = false;
bold = italic = underlined = blink = inverse = invisible = false;
foreground_color = background_color = 0;
return;
}
@@ -426,6 +426,7 @@ void Renditions::set_rendition( int num )
switch ( num ) {
case 1: case 22: bold = (num == 1); break;
case 3: case 23: italic = (num == 3); break;
case 4: case 24: underlined = (num == 4); break;
case 5: case 25: blink = (num == 5); break;
case 7: case 27: inverse = (num == 7); break;
@@ -453,6 +454,7 @@ std::string Renditions::sgr( void ) const
ret.append( "\033[0" );
if ( bold ) ret.append( ";1" );
if ( italic ) ret.append( ";3" );
if ( underlined ) ret.append( ";4" );
if ( blink ) ret.append( ";5" );
if ( inverse ) ret.append( ";7" );