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Limit the size of icyname and streamtitle when using an OLED display #66

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Limit the size of icyname and streamtitle when using an OLED display #66

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8 changes: 8 additions & 0 deletions src/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1367,6 +1367,9 @@ void showstreamtitle ( const char *ml, bool full )
}
strcpy ( p1, p2 ) ; // Shift 2nd part of title 2 or 3 places
}
#if defined(OLED1306) || defined(OLED1306) || defined(OLED1106)
if (sizeof ( streamtitle ) > 64) streamtitle[64] = '\0' ;
#endif
tftset ( 1, streamtitle ) ; // Set screen segment text middle part
}

Expand Down Expand Up @@ -3592,6 +3595,7 @@ void handlebyte_ch ( uint8_t b )
static int LFcount ; // Detection of end of header
static bool ctseen = false ; // First line of header seen or not
static bool redirection = false ; // Redirection or not
uint8_t icyname_len = 0 ;

if ( chunked &&
( datamode & ( DATA | // Test op DATA handling
Expand Down Expand Up @@ -3711,6 +3715,10 @@ void handlebyte_ch ( uint8_t b )
icyname = metaline.substring(9) ; // Get station name
icyname = decode_spec_chars ( icyname ) ; // Decode special characters in name
icyname.trim() ; // Remove leading and trailing spaces
#if defined(OLED1306) || defined(OLED1306) || defined(OLED1106)
icyname_len = icyname.length();
if (icyname_len > 42) icyname = icyname.substring(0, 41);
#endif
tftset ( 2, icyname ) ; // Set screen segment bottom part
mqttpub.trigger ( MQTT_ICYNAME ) ; // Request publishing to MQTT
}
Expand Down