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Maintainer: Jean-Paul Calderone
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Represents an element of text along with the texts colors and
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AnsiParserz&
Parser class for ANSI codes.
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zAnsiParser.__init__c C s� d}d}d}t |�}||k r�|dkr6|| tkr6d}n@|rv|�d|�}|dkr^|||d� S ||||� }|}d}|d }q|S )zF
Remove all ANSI color escapes from the given string.
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zAnsiParser.stripEscapesc C s d S r r )r Zcolorstrr r r � writeString^ s zAnsiParser.writeStringc C s| | j r| j | }d| _ |�d�}t|�dkrD| �| �|d �� �n4| �| �|d �� |dd� D �]}t|�}d}d}||k r�|| tjd kr�q�|d7 }qz|s�d| _ dS |d dkr�| �| �||d d� �� qdn|dd� }|d8 }||d k�r
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Turn a string input into a list of L{ColorText} elements.
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formatTextrC Zdigits�_setmap�getr& � COLOR_SET�
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Handle a single ANSI color sequence
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zAnsiParser.parseColorc C s d S r r )r rZ r r r rR � s zAnsiParser.parseCursorc C s d S r r )r r[ r r r rT � s zAnsiParser.parseErasec C s* |rt j| S | jr || p$t j| S d S r )r r! r )r �value�modeZBOLDr r r � pickColor� s
zAnsiParser.pickColorc C s4 t || �| jd�| �| jd�| j| j| j| j| j�S )Nr r8 ) r rs r< r= r r r r r )r r r r r rL � s �zAnsiParser.formatTextN)r r r r rQ rS rU Z
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