Console::Console(const Rect& bounds)
: CliWindow(bounds)
, _cursor(_canvas.Buffer())
, _tab(4)
{
ResetAttributes();
Erase(BOTH, false);
}
// ---------------------------------------------------------------------------
// CRfsFileMan::Delete
// ---------------------------------------------------------------------------
//
TInt CRfsFileMan::Delete( const TDesC& aFullPath, const TEntry& aEntry )
{
FUNC_LOG;
INFO_1( "Delete '%S'", &aFullPath );
TBool isDir( aEntry.IsDir() );
TInt err( isDir ? iFs.RmDir( aFullPath ) : iFs.Delete( aFullPath ) );
if ( err == KErrAccessDenied )
{
ResetAttributes( aFullPath, aEntry );
err = isDir ? iFs.RmDir( aFullPath ) : iFs.Delete( aFullPath );
}
ERROR_1( err, "Failed to delete '%S'", &aFullPath );
return err;
}
TInt CVtConsoleOutputController::ClearScreen()
{
TInt err = KErrInUse;
if (iMode == ConsoleMode::EText)
{
_LIT8(KResetTerminal, "\x1b" "c" "\x1b" "[?7h"); // reset console, then enable line wrapping
err = iOutput.Output(KResetTerminal);
if (err == KErrNone)
{
User::After(100000); // It seems that TeraTerm doesn't like receiving attribute changes too soon after a terminal reset (tends to ignore the attributes).
err = ResetAttributes();
if (err == KErrNone)
{
_LIT8(KEscapeClearScreen, "\x1b[2J\x1b[01;01H");
err = iOutput.Output(KEscapeClearScreen);
if (err == KErrNone)
{
iCursorTracker->Reset();
}
}
}
}
return err;
}
/// @todo Check boundaries
bool
Console::AnsiEscFilter(const char c)
{
if (_ansiBufferPos == 0 && c == (char)0x9B) {
_ansiBufferPos = 2;
return true;
}else if (_ansiBufferPos == 0 && c == (char)0x1B) {
_ansiBufferPos = 1;
return true;
}else if (_ansiBufferPos == 1) {
if (c == '[') {
_ansiBufferPos = 2;
return true;
} else {
_ansiBufferPos = 0;
return false;
}
}else if (_ansiBufferPos > 1) {
if (isdigit(c) || c == ';') {
_ansiBuffer[_ansiBufferPos++] = c;
} else {
_ansiBuffer[_ansiBufferPos] = '\0';
_ansiBufferPos = 0;
long params[10] = {0};
const int parQty = AnsiEscParseParams(&_ansiBuffer[2], params);
switch(c) {
case 'c': // Reset Device
ResetAttributes();
Erase(BOTH, false);
break;
case 'h':
if (parQty == 1 && params[0] == 7)
SetLineWrap(true);
break;
case 'l':
if (parQty == 1 && params[0] == 7)
SetLineWrap(false);
break;
case 'A': // [nA Cursor Up
if (!parQty)
params[0] = 1;
//
_cursor -= _canvas.Size().x*params[0];
UpdateCursor();
break;
case 'B': // [nB Cursor Down
if (!parQty)
params[0] = 1;
//
_cursor += _canvas.Size().x*params[0];
UpdateCursor();
break;
case 'C': // [nC Cursor Forward
if (!parQty)
params[0] = 1;
//
_cursor += params[0];
UpdateCursor();
break;
case 'D': // [nD Cursor Backward
if (!parQty)
params[0] = 1;
//
_cursor -= params[0];
UpdateCursor();
break;
case 'H': // [y;xH Cursor Home
case 'f': // [y;xf Force Cursor Position
if (parQty < 2) {
params[0] = 0; // Y
params[1] = 0; // X
}
//
_cursor = _canvas.Buffer() + _canvas.Size().x*params[0] + params[1];
UpdateCursor();
break;
case 's': // [s Save Cursor
_ansiCursorStack.Push(_cursor);
break;
case 'u': // [u Unsave Cursor
_cursor = _ansiCursorStack.Pop();
UpdateCursor();
break;
case 'J': // [nJ
if (parQty == 0)
params[0] = 0;
Erase(static_cast<EraseDirection>(params[0]), false);
break;
case 'K': // [nK
if (parQty == 0)
params[0] = 0;
Erase(static_cast<EraseDirection>(params[0]), true);
break;
case 'm': // [p1;..;pNm
if (!parQty) {
ResetAttributes();
} else {
for(int i=0; i<parQty; ++i) {
switch(params[i]) {
case 0: ResetAttributes(); break;
case 1: SetBold(true); break;
//case 2: SetFaint(true); break;
//case 3: SetItalic(true); break;
//case 4: SetUnderline(true); break;
case 5: SetBlink(true); break;
//case 6: SetRapidBlink(true); break;
case 7: SetReverseVideo(true); break;
//case 8: SetInvisible(true); break;
//case 48: SetSubscript(true); break;
//case 49: SetSuperscript(true); break;
case 30: Foreground(BLACK); break;
case 31: Foreground(RED); break;
case 32: Foreground(GREEN); break;
case 33: Foreground(BROWN); break;
case 34: Foreground(BLUE); break;
case 35: Foreground(MAGENTA);break;
case 36: Foreground(CYAN); break;
case 37: Foreground(WHITE); break;
case 90: Foreground(GRAY); break;
case 91: Foreground(RED_B); break;
case 92: Foreground(LIME); break;
case 93: Foreground(YELLOW); break;
case 94: Foreground(BLUE_B); break;
case 95: Foreground(MAGENTA_B);break;
case 96: Foreground(CYAN_B); break;
case 97: Foreground(WHITE_B);break;
case 40: Background(BLACK); break;
case 41: Background(RED); break;
case 42: Background(GREEN); break;
case 43: Background(BROWN); break;
case 44: Background(BLUE); break;
case 45: Background(MAGENTA);break;
case 46: Background(CYAN); break;
case 47: Background(WHITE); break;
case 100: Background(GRAY); break;
case 101: Background(RED_B); break;
case 102: Background(LIME); break;
case 103: Background(YELLOW); break;
case 104: Background(BLUE_B); break;
case 105: Background(MAGENTA_B);break;
case 106: Background(CYAN_B); break;
case 107: Background(WHITE_B);break;
}
}
}
break;
default: //the command was not recognized
char* p = _ansiBuffer;
while(*p)
PutChar(*p++);
break;
}
}
return true;
}
return false;
}
ByteBuffer Image::Release()
{
ResetAttributes();
return std::move(data_);
}
void Image::Reset()
{
ResetAttributes();
data_.reset();
}
