/usr/lib/python3/dist-packages/twisted/conch/insults/__pycache__
Edit: /usr/lib/python3/dist-packages/twisted/conch/insults/__pycache__/helper.cpython-310.pyc (18610B)
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Partial in-memory terminal emulator
@author: Jp Calderone
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Represents the formatting state/attributes of a single character.
Character set, intensity, underlinedness, blinkitude, video
reversal, as well as foreground and background colors made up a
character's attributes.
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foreground
background _subtractingFc C s4 || _ || _|| _|| _|| _|| _|| _|| _d S Nr ) selfr r r r r r r r r >/usr/lib/python3/dist-packages/twisted/conch/insults/helper.py__init__3 s
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Add a character attribute to a copy of this formatting state.
@param kw: An optional attribute name and value can be provided with
a keyword argument.
@return: A formatting state instance with the new attribute.
@see: L{DefaultFormattingState._withAttribute}.
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An in-memory terminal emulator.
)s UP_ARROWs
DOWN_ARROWs RIGHT_ARROWs
LEFT_ARROWs HOMEs INSERTs DELETEs ENDs PGUPs PGDNs F1s F2s F3s F4s F5s F6s F7s F8s F9s F10s F11s F12s = object()ascii P c C s | j | | S r )lines)r xyr r r getCharacter zTerminalBuffer.getCharacterc C | d S r )resetr r r r connectionMade z TerminalBuffer.connectionMadec C s$ t |ddD ]}| | qdS )z
Add the given printable bytes to the terminal.
Line feeds in L{bytes} will be replaced with carriage return / line
feed pairs.
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activeCharsetgraphicRenditionrN r r r _currentFormattingState s z&TerminalBuffer._currentFormattingStatec C s |dkr d| _ dS |dkr| dS |tjdv r[| j | jkr%| || f}| j t
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Add one byte to the terminal at the cursor and make consequent state
updates.
If b is a carriage return, move the cursor to the beginning of the
current row.
If b is a line feed, move the cursor to the next row or scroll down if
the cursor is already in the last row.
Otherwise, if b is printable, put it at the cursor position (inserting
or overwriting as dictated by the current mode) and move the cursor.
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_emptyLine zTerminalBuffer._emptyLinec C sL | j d7 _ | j | jkr$| j d8 _ | jd= | j| | j d S d S )Nr! r )rI heightrG r+ rm r_ rN r r r r[ s zTerminalBuffer._scrollDownc C sD | j d8 _ | j dk r d| _ | jd= | jd| | j d S d S )Nr! r )rI rG insertrm r_ rN r r r _scrollUp s
zTerminalBuffer._scrollUpr! c C t d| j| | _d S Nr )maxrI r nr r r cursorUp rn zTerminalBuffer.cursorUpc C s t | jd | j| | _d S Nr! )minro rI rv r r r
cursorDown s zTerminalBuffer.cursorDownc C rs rt )ru rH rv r r r cursorBackward rn z TerminalBuffer.cursorBackwardc C s t | j| j| | _d S r )rz r_ rH rv r r r
cursorForward z TerminalBuffer.cursorForwardc C s || _ || _d S r rH rI )r columnliner r r cursorPosition s
z TerminalBuffer.cursorPositionc C s | j j| _| j j| _d S r )homerH rI rN r r r
cursorHome s
zTerminalBuffer.cursorHomec C rL r )r[ rN r r r index rP zTerminalBuffer.indexc C rL r )rr rN r r r reverseIndex rP zTerminalBuffer.reverseIndexc C s d| _ | dS )zW
Update the cursor position attributes and scroll down if appropriate.
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saveCursor zTerminalBuffer.saveCursorc C s | j \| _| _| ` d S r )r rH rI rN r r r
restoreCursor s z TerminalBuffer.restoreCursorc C s |D ]}d| j |< qd S )NT)ra r ra r) r r r setModes
s zTerminalBuffer.setModesc C s, |D ]}z| j |= W q ty Y qw d S r )ra KeyErrorr r r r
resetModes s zTerminalBuffer.resetModesc C s |D ]}d| j |< qdS )aH
Enable the given modes.
Track which modes have been enabled so that the implementations of
other L{insults.ITerminalTransport} methods can be properly implemented
to respect these settings.
@see: L{resetPrivateModes}
@see: L{insults.ITerminalTransport.setPrivateModes}
TN) privateModesr r r r setPrivateModes s z TerminalBuffer.setPrivateModesc C s, |D ]}z| j |= W q ty Y qw dS )z
Disable the given modes.
@see: L{setPrivateModes}
@see: L{insults.ITerminalTransport.resetPrivateModes}
N)r r r r r r resetPrivateModes& s z TerminalBuffer.resetPrivateModesc C
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z$TerminalBuffer.applicationKeypadModec C r )Nnumr rN r r r numericKeypadMode6 r z TerminalBuffer.numericKeypadModec C s || j |< d S r )charsets)r charSetwhichr r r selectCharacterSet9 rK z!TerminalBuffer.selectCharacterSetc C t j| _d S r )r r> rW rN r r r shiftIn< rP zTerminalBuffer.shiftInc C r r )r G1rW rN r r r shiftOut? rP zTerminalBuffer.shiftOutc . j tj_ j fdd}|_d S )Nc | ` _d S r rS rW rU foldActiveCharsetr r r rS G
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z%TerminalBuffer.selectGraphicRenditionc C s | | j| j| j< d S r )rm r_ rG rI rN r r r eraseLine~ r~ zTerminalBuffer.eraseLinec C s, | j | j }| || j| j | jd < d S r )r_ rH rm rG rI rl r r r eraseToLineEnd s z TerminalBuffer.eraseToLineEndc C s* | | jd | j| j d | jd < d S ry )rm rH rG rI rN r r r eraseToLineBeginning s *z#TerminalBuffer.eraseToLineBeginningc s fddt jD _d S )Nc g | ]} jqS r rm r_ rg rN r r rj z/TerminalBuffer.eraseDisplay..)rk ro rG rN r rN r eraseDisplay s zTerminalBuffer.eraseDisplayc sB j j d } fddt|D j jd d < d S )Nr! c r r r rg rN r r rj r z4TerminalBuffer.eraseToDisplayEnd..)r ro rI rk rG )r ro r rN r eraseToDisplayEnd s *z TerminalBuffer.eraseToDisplayEndc s0 fddt jD jd j< d S )Nc r r r rg rN r r rj r z:TerminalBuffer.eraseToDisplayBeginning..)r rk rI rG rN r rN r eraseToDisplayBeginning s (z&TerminalBuffer.eraseToDisplayBeginningc C sD | j | j | j| j| = | j | j | t| j| j | d S r )rG rI rH extendrm rz r_ rv r r r deleteCharacter s *z TerminalBuffer.deleteCharacterc s6 fddt |D j j j< j jd = d S )Nc r r r rg rN r r rj r z-TerminalBuffer.insertLine..)rk rG rI ro rv r rN r
insertLine s $zTerminalBuffer.insertLinec s6 j j j| = j fddt|D d S )Nc r r r rg rN r r rj r z-TerminalBuffer.deleteLine..)rG rI r rk rv r rN r
deleteLine s "zTerminalBuffer.deleteLinec C s | j | jfS r r rN r r r reportCursorPosition rP z#TerminalBuffer.reportCursorPositionc C s t dd| _d | _| _i | _i | _| t jjt jj g d| _
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numericKeypadr> rW r0 r2 rX CS_USr r CS_ALTERNATEr CS_ALTERNATE_SPECIALr r rN r r r rM s, zTerminalBuffer.resetc C s t dt| d S )NzCould not handle)printrepr)r bufr r r unhandledControlSequence r z'TerminalBuffer.unhandledControlSequencec C sr g }| j D ].}g }d}|D ]\}}|| jur || t|}q
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zTerminalBuffer.__bytes__c C t d)Nz%Unimplemented: TerminalBuffer.getHostNotImplementedErrorrN r r r getHost zTerminalBuffer.getHostc C r )Nz%Unimplemented: TerminalBuffer.getPeerr rN r r r getPeer r zTerminalBuffer.getPeerc C r )Nz,Unimplemented: TerminalBuffer.loseConnectionr rN r r r loseConnection r z TerminalBuffer.loseConnectionc C r )Nz+Unimplemented: TerminalBuffer.writeSequencer r rT r r r
writeSequence r z TerminalBuffer.writeSequencec C r )Nz5Unimplemented: TerminalBuffer.horizontalTabulationSetr rN r r r horizontalTabulationSet s z&TerminalBuffer.horizontalTabulationSetc C r )Nz-Unimplemented: TerminalBuffer.tabulationClearr rN r r r tabulationClear r z TerminalBuffer.tabulationClearc C r )Nz0Unimplemented: TerminalBuffer.tabulationClearAllr rN r r r tabulationClearAll r z!TerminalBuffer.tabulationClearAllTc C r )Nz.Unimplemented: TerminalBuffer.doubleHeightLiner )r topr r r doubleHeightLine r z TerminalBuffer.doubleHeightLinec C r )Nz-Unimplemented: TerminalBuffer.singleWidthLiner rN r r r singleWidthLine r z TerminalBuffer.singleWidthLinec C r )Nz-Unimplemented: TerminalBuffer.doubleWidthLiner rN r r r doubleWidthLine r z TerminalBuffer.doubleWidthLineN)r! )T)Hr9 r: r; r< keyID execBytesdecodeexecStrexecTAB BACKSPACEr_ ro r objectrf r r rJ rO rV rY rS rm r[ rr rx r{ r| r} r r r r r` r r r r r r r r r r r r r r r r r r r r r r r r rM r r r r r r r r r r r r r r r r r@ x s
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