wp/Marlin-2-0-x-Anycubic-i3-MEGA-S
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Better handling of characters, which are not printable on the Touchscreen.

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This commit is contained in:
Knutwurst
2020-06-03 11:29:32 +02:00
parent 0b1d80d3d0
commit c88389506f
1 changed files with 21 additions and 41 deletions
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44
Marlin/src/lcd/anycubic_touchscreen.cpp
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@@ -598,55 +598,35 @@ void AnycubicTouchscreenClass::Ls()
{
card.selectFileByIndex(cnt - 1);
bool hasInvalidCharacter = false;
int fileNameLen = strlen(card.longFilename);
char buffer[fileNameLen];
for (unsigned char currentChar = 0; currentChar < strlen(card.longFilename); currentChar++)
if (!isPrintable(card.longFilename[currentChar]))
for (unsigned char i = 0; i < fileNameLen; i++){
buffer[i] = card.longFilename[i];
if (!isPrintable(buffer[i]))
{
hasInvalidCharacter = true;
break;
buffer[i] = '_';
}
}
buffer[fileNameLen] = '\0';
if (card.flag.filenameIsDir)
{
if(hasInvalidCharacter)
{
ANYCUBIC_SERIAL_PROTOCOLPGM("/");
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
ANYCUBIC_SERIAL_PROTOCOLPGM("/");
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
ANYCUBIC_SERIAL_PROTOCOLLN(buffer);
SERIAL_ECHO(cnt);
SERIAL_ECHOPGM("/");
SERIAL_ECHOLN(card.filename);
}
else
{
ANYCUBIC_SERIAL_PROTOCOLPGM("/");
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
ANYCUBIC_SERIAL_PROTOCOLPGM("/");
ANYCUBIC_SERIAL_PROTOCOLLN(card.longFilename);
SERIAL_ECHO(cnt);
SERIAL_ECHOPGM("/");
SERIAL_ECHOLN(card.longFilename);
}
}
else
{
if(hasInvalidCharacter)
{
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
SERIAL_ECHO(cnt);
SERIAL_ECHOLN(card.filename);
SERIAL_ECHOLN(buffer);
}
else
{
ANYCUBIC_SERIAL_PROTOCOLLN(card.filename);
ANYCUBIC_SERIAL_PROTOCOLLN(card.longFilename);
ANYCUBIC_SERIAL_PROTOCOLLN(buffer);
SERIAL_ECHO(cnt);
SERIAL_ECHOLN(card.longFilename);
}
SERIAL_ECHOLN(buffer);
}
}
}