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braille.cpython-310.pyc
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braille_generator.cpython-310.pyc
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braille_rolenames.cpython-310.pyc
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brlmon.cpython-310.pyc
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brltablenames.cpython-310.pyc
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caret_navigation.cpython-310.pyc
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chat.cpython-310.pyc
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chnames.cpython-310.pyc
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cmdnames.cpython-310.pyc
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colornames.cpython-310.pyc
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common_keyboardmap.cpython-310.pyc
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debug.cpython-310.pyc
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desktop_keyboardmap.cpython-310.pyc
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event_manager.cpython-310.pyc
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eventsynthesizer.cpython-310.pyc
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find.cpython-310.pyc
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flat_review.cpython-310.pyc
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formatting.cpython-310.pyc
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generator.cpython-310.pyc
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guilabels.cpython-310.pyc
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__init__.cpython-310.pyc
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input_event.cpython-310.pyc
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keybindings.cpython-310.pyc
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keynames.cpython-310.pyc
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label_inference.cpython-310.pyc
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laptop_keyboardmap.cpython-310.pyc
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liveregions.cpython-310.pyc
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logger.cpython-310.pyc
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mathsymbols.cpython-310.pyc
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messages.cpython-310.pyc
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mouse_review.cpython-310.pyc
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notification_messages.cpython-310.pyc
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object_properties.cpython-310.pyc
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orca.cpython-310.pyc
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orca_gtkbuilder.cpython-310.pyc
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orca_gui_commandlist.cpython-310.pyc
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orca_gui_find.cpython-310.pyc
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orca_gui_navlist.cpython-310.pyc
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orca_gui_prefs.cpython-310.pyc
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orca_gui_profile.cpython-310.pyc
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orca_i18n.cpython-310.pyc
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orca_platform.cpython-310.pyc
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orca_state.cpython-310.pyc
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phonnames.cpython-310.pyc
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pronunciation_dict.cpython-310.pyc
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punctuation_settings.cpython-310.pyc
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script.cpython-310.pyc
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script_manager.cpython-310.pyc
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script_utilities.cpython-310.pyc
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settings.cpython-310.pyc
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settings_manager.cpython-310.pyc
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sound.cpython-310.pyc
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sound_generator.cpython-310.pyc
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speech.cpython-310.pyc
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speechdispatcherfactory.cpython-310.pyc
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speech_generator.cpython-310.pyc
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speechserver.cpython-310.pyc
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spellcheck.cpython-310.pyc
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structural_navigation.cpython-310.pyc
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text_attribute_names.cpython-310.pyc
4.3
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tutorialgenerator.cpython-310.pyc
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Code Editor : speech_generator.cpython-310.pyc
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See the generateSpeech method, which is the primary entry point. Subclasses can feel free to override/extend the speechGenerators instance field as they see fit.c C s t j�| |d� d S )N�speech)r � Generatorr )r �scriptr r r r _ s zSpeechGenerator.__init__c C s t j�| |� | j|d< dS )zCOther things to make available from the formatting string. �voiceN)r r& � _addGlobalsr( )r � globalsDictr r r r) b s zSpeechGenerator._addGlobalsc K sH | j |fi |��}|r"ttdd� |��s"d| }t�tj|d� g }|S )Nc S s t | t� S r )� isinstancer ��xr r r �<lambda>j s z0SpeechGenerator.generateSpeech.<locals>.<lambda>z0SPEECH GENERATOR: Results for %s are pauses onlyT)�generate�list�filterr �println� LEVEL_INFO)r �obj�args�rv�msgr r r �generateSpeechh s z SpeechGenerator.generateSpeechTc sT t |tj�r � s dS t |t�r#� �fdd�|D �}d�tdd� |��S t� �|� �S )N� c s g | ]}�� |� ��qS r )�_resultElementToString��.0r- �� includeAllr r r � <listcomp>v s z:SpeechGenerator._resultElementToString.<locals>.<listcomp>� c S s | S r r r, r r r r. w s z8SpeechGenerator._resultElementToString.<locals>.<lambda>)r+ r �ACSSr0 �joinr1 �superr: )r �elementr> r6 �� __class__r= r r: q s z&SpeechGenerator._resultElementToStringc K s� z |� d|�� �}W n ttfy t�tjd| � d}Y nw |tjkr-t � d�r-g S t j j | |fi |��}|r]|tjkrO|�| jtfd|i|��� |S |�| jtfd|i|��� |S )a Returns an array of strings for use by speech and braille that represent the name of the object. If the object is directly displaying any text, that text will be treated as the name. Otherwise, the accessible name of the object will be used. If there is no accessible name, then the description of the object will be used. This method will return an empty array if nothing can be found. [[[WDW - I wonder if we should just have _generateName, _generateDescription, _generateDisplayedText, etc., that don't do any fallback. Then, we can allow the formatting to do the fallback (e.g., 'displayedText or name or description'). [[[JD to WDW - I needed a _generateDescription for whereAmI. :-) See below. �rolezError getting role for: %sN�onlySpeakDisplayedTextr4 )�get�getRole� LookupError� RuntimeErrorr r2 � LEVEL_FINE�pyatspi�ROLE_LAYERED_PANE�_settingsManager� getSettingr r& � _generateName�extendr( �SYSTEM�DEFAULT)r r4 r5 rG �resultr r r rR � s" � � �z SpeechGenerator._generateNamec K �: t jj| |fi |��}|r|�| jtfd|i|��� |S )a Returns the label for an object as an array of strings for use by speech and braille. The label is determined by the displayedLabel method of the script utility, and an empty array will be returned if no label can be found. r4 )r r& �_generateLabelrS r( rU �r r4 r5 rV r r r rX � s z SpeechGenerator._generateLabelc K s� g }|� | j|fi |��� |s=z|j}W n d| }t�tj|� | Y S |r=|�|� |� | jtfd|i|��� |sT|j rT|j � � t j krT| j |j fi |��}|S )z�Returns the label as an array of strings for speech and braille. If the label cannot be found, the name will be used instead. If the name cannot be found, an empty array will be returned. z ERROR: Could not get name for %sr4 )rS rX �namer r2 r3 �appendr( rU �parentrJ rN �ROLE_AUTOCOMPLETE�_generateLabelOrName)r r4 r5 rV rZ r7 r r r r^ � s z$SpeechGenerator._generateLabelOrNamec K rW )a� Returns an array of strings for use by speech and braille that represent the 'placeholder' text. This is typically text that serves as a functional label and is found in a text widget until that widget is given focus at which point the text is removed, the assumption being that the user was able to see the text prior to giving the widget focus. r4 )r r& �_generatePlaceholderTextrS r( rU rY r r r r_ � s z(SpeechGenerator._generatePlaceholderTextc K sf | j |fi |��p| j|fi |��}|r d| jjd< |S d|d< | j|fi |��}|r1d| jjd< |S )NF�usedDescriptionForAlertT� alerttext)�_generateExpandedEOCs�_generateUnrelatedLabels�_script�pointOfReference�_generateDescriptionrY r r r �_generateAlertText� s $ z"SpeechGenerator._generateAlertTextc K s� d}|� d|�� �}|tjkr z | jj�d�}W n Y |r!g S t�d�r(g S t�d�s4|� d�s4g S |� d�r@t�d�s@g S |� d �}|rP|�� tj krPg S ||krVg S t j j | |fi |��}|rq|� | jtfd |i|��� |S ) z�Returns an array of strings fo use by speech and braille that represent the description of the object, if that description is different from that of the name and label. FrG r` rH �speakDescriptionra � inMouseReview�presentToolTips�priorObjr4 )rI rJ rN � ROLE_ALERTrd re �poprP rQ � ROLE_TOOL_TIPr r& rf rS r( rT )r r4 r5 � alreadyUsedrG rk rV r r r rf � s0 z$SpeechGenerator._generateDescriptionc K sV t �d�rg S t �d�sg S tjj| |fi |��}|r)|�| jtfd|i|��� |S )z|Returns an array of strings for use by speech and braille that represent the description of the image on the object.rH rh r4 )rP rQ r r& �_generateImageDescriptionrS r( rT rY r r r rp s z)SpeechGenerator._generateImageDescriptionc K rW )z�Returns an array of strings for use by speech and braille that represent the read only state of this object, but only if it is read only (i.e., it is a text area that cannot be edited). r4 )r r& �_generateReadOnlyrS r( rT rY r r r rq s z!SpeechGenerator._generateReadOnlyc K �X t �d�s t �d�tjkrg S tjj| |fi |��}|r*|�| jt fd|i|��� |S �NrH �speechVerbosityLevelr4 ) rP rQ r �VERBOSITY_LEVEL_BRIEFr r& �_generateHasPopuprS r( rT rY r r r rv � � z!SpeechGenerator._generateHasPopupc K rr rs ) rP rQ r ru r r& �_generateClickablerS r( rT rY r r r rx + rw z"SpeechGenerator._generateClickablec K �H t �d�rg S tjj| |fi |��}|r"|�| jtfd|i|��� |S �NrH r4 )rP rQ r r& �_generateHasLongDescrS r( rT rY r r r r{ 6 � z$SpeechGenerator._generateHasLongDescc K ry rz )rP rQ r r& �_generateHasDetailsrS r( rT rY r r r r} ? r| z#SpeechGenerator._generateHasDetailsc K ry rz )rP rQ r r& �_generateDetailsForrS r( rT rY r r r r~ H r| z#SpeechGenerator._generateDetailsForc K ry rz )rP rQ r r& �_generateAllDetailsrS r( rT rY r r r r Q r| z#SpeechGenerator._generateAllDetailsc K � t �d�rg S |�dd�}|dkrg S g }| jj�|�r=|�tjg� |�| j t fd|i|��� |�| j |fi |��� |�t j g� |�| j t fd|i|��� |S �NrH � startOffsetr r4 )rP rQ rI rd � utilities�$isFirstItemInInlineContentSuggestionrS r �ROLE_CONTENT_SUGGESTIONr( rT �_generatePauser �CONTENT_DELETION_START�r r4 r5 r� rV r r r �_generateDeletionStartZ � z&SpeechGenerator._generateDeletionStartc K � t �d�rg S |�d�}|d ur | jj�|�}|r |j|kr g S tjg}|� | j t fd|i|��� | jj� |�r�|� | j |fi |��� |� tjg� |� | j t fd|i|��� t�|| jjj�}| jj�|�r�|� | j |fi |��� |� | j||�d�d�� |S �NrH � endOffsetr4 �mode)r� )rP rQ rI rd r� �queryNonEmptyText�characterCountr �CONTENT_DELETION_ENDrS r( rT �#isLastItemInInlineContentSuggestionr� �CONTENT_SUGGESTION_ENDrN � findAncestor� hasDetails�isContentSuggestionr} �r r4 r5 r� �textrV � containerr r r �_generateDeletionEndl �$ z$SpeechGenerator._generateDeletionEndc K r� r� )rP rQ rI rd r� r� rS r r� r( rT r� r �CONTENT_INSERTION_STARTr� r r r �_generateInsertionStart� r� z'SpeechGenerator._generateInsertionStartc K r� r� )rP rQ rI rd r� r� r� r �CONTENT_INSERTION_ENDrS r( rT r� r� r� rN r� r� r� r} r� r r r �_generateInsertionEnd� r� z%SpeechGenerator._generateInsertionEndc K s� t �d�rg S |�dd�}|dkrg S g }| jj�|�}|r=|�|� |�| jt fd|i|��� |�| j |fi |��� |�t j � |�| jt fd|i|��� |S r� ) rP rQ rI rd r� �getRoleDescriptionr[ rS r( rT r� r �CONTENT_MARK_START)r r4 r5 r� rV �roledescriptionr r r �_generateMarkStart� s z"SpeechGenerator._generateMarkStartc K sh t �d�rg S |�d�}|d ur | jj�|�}|r |j|kr g S tjg}|� | j t fd|i|��� |S )NrH r� r4 ) rP rQ rI rd r� r� r� r �CONTENT_MARK_ENDrS r( rT )r r4 r5 r� r� rV r r r �_generateMarkEnd� s z SpeechGenerator._generateMarkEndc K s6 t �d�rg S tjg}|�| jtfd|i|��� |S rz )rP rQ r �CONTENT_SUGGESTION_STARTrS r( rT rY r r r �_generateSuggestionStart� s z(SpeechGenerator._generateSuggestionStartc K ry rz )rP rQ r r& �_generateAvailabilityrS r( rT rY r r r r� � r| z%SpeechGenerator._generateAvailabilityc K ry rz )rP rQ r r& �_generateInvalidrS r( rT rY r r r r� � r| z SpeechGenerator._generateInvalidc K ry rz )rP rQ r r& �_generateRequiredrS r( rT rY r r r r� � r| z!SpeechGenerator._generateRequiredc K s� t �d�rg S |�d�rg S | jj�|�r*|�d|�� �}| �� \}}||v r)g S n t �d�tj kr4g S t j j | |fi |��}|rO|� | jtfd|i|��� |S )NrH �leavingrG rt r4 )rP rQ rI rd r� �isTextDocumentTablerJ �"_getEnabledAndDisabledContextRolesr ru r r& �_generateTablerS r( rT )r r4 r5 rG �enabled�disabledrV r r r r� � s$ �� z SpeechGenerator._generateTablec K sH t �d�rg S g }|�d|�� �}|tjkr"|�| j|fi |��� |S )aw A convenience method to prevent the pyatspi.ROLE_PARAGRAPH role from being spoken. In the case of a pyatspi.ROLE_PARAGRAPH role, an empty array will be returned. In all other cases, the role name will be returned as an array of strings (and possibly voice and audio specifications). Note that a 'role' attribute in args will override the accessible role of the obj. [[[WDW - I wonder if this should be moved to _generateRoleName. Or, maybe make a 'do not speak roles' attribute of a speech generator that we can update and the user can override.]]] rH rG )rP rQ rI rJ rN �ROLE_PARAGRAPHrS �_generateRoleName)r r4 r5 rV rG r r r �_generateTextRole s z!SpeechGenerator._generateTextRolec K s� t �d�rg S | jj�|�rg S | jj�|�rg S g }|�d|�� �}tj tj tj tj g}z|j �� }W n d}Y |tjkrK|tjkrK| �|j �S | jj�|�rm|�| j|tjd�� |�| jtfd|i|��� |S |tjkr||�� �tj�r|g S |tj kr�|�|�� � | jj� |�r�|�tj � t �d�t j kr�|�tj!tj"g� |tj#kr�| jj�$|�}|r�|�t%j&| j|fi |��|d� � |�| jtfd|i|��� ||vr�|s�|�| j|fi |��� |�| jtfd|i|��� |S )a7 Returns the role name for the object in an array of strings (and possibly voice and audio specifications), with the exception that the pyatspi.ROLE_UNKNOWN role will yield an empty array. Note that a 'role' attribute in args will override the accessible role of the obj. rH rG N�rG r4 rt )rG �level)'rP rQ rd r� �isStatusBarNotification� isDesktoprI rJ rN � ROLE_UNKNOWN�ROLE_REDUNDANT_OBJECT� ROLE_FILLER� ROLE_EXTENDEDr\ � ROLE_MENU�ROLE_COMBO_BOXr� � isSingleLineAutocompleteEntryr[ �getLocalizedRoleNamer] rS r( rT � ROLE_PANEL�getState�contains�STATE_SELECTED� ROLE_LIST_BOX�isStatusBarDescendant� ROLE_LABELr ru � ROLE_ICON� ROLE_CANVAS� ROLE_HEADING� headingLevelr �ROLE_HEADING_LEVEL_SPEECH)r r4 r5 rV rG � doNotPresent� parentRoler� r r r r� sZ � � � z!SpeechGenerator._generateRoleNamec K �" | j |fi |��}|r|d S dS )ay Returns the role name for the object in an array of strings (and possibly voice and audio specifications), with the exception that the pyatspi.ROLE_UNKNOWN role will yield an empty array. Note that a 'role' attribute in args will override the accessible role of the obj. This is provided mostly as a method for scripts to call. r r9 )r� �r r4 r5 � generatedr r r � getRoleName^ s zSpeechGenerator.getRoleNamec K r� )Nr r9 )rR r� r r r �getNamel s zSpeechGenerator.getNamec sj | j j�|�s| j j�|�rtjS |�d|�� �}|�� }|t j kr+|� t j �r+tj S t� j|fi |��S )z�Returns the localized name of the given Accessible object; the name is suitable to be spoken. Arguments: - obj: an Accessible object rG )rd r� �isEditableComboBox� isEditableDescendantOfComboBoxr �ROLE_EDITABLE_COMBO_BOXrI rJ r� rN � ROLE_LINKr� � STATE_VISITED�ROLE_VISITED_LINKrC r� )r r4 r5 rG r" rE r r r� s s �z$SpeechGenerator.getLocalizedRoleNamec K s� g }| j j�|� }d}|�d|�� �}|tjtjfv r d}| j j�|||�}|D ]'}| j |fi |��} | rKt | d �dkrKt � | d �} | rK| | d< |� | � q)|ra|� | jtfd|i|��� |S )z�Returns, as an array of strings (and possibly voice specifications), all the labels which are underneath the obj's hierarchy and which are not in a label for or labelled by relation. r rG � r r4 )rd r� r� rI rJ rN � ROLE_DIALOGr� �unrelatedLabelsrR �lenr �getCharacterNamerS r( rU ) r r4 r5 rV � visibleOnly� minimumWordsrG �labels�labelrZ �charnamer r r rc � s" z(SpeechGenerator._generateUnrelatedLabelsc K ry �a Returns an array of strings for use by speech and braille that represent the checked state of the object. This is typically for check boxes. [[[WDW - should we return an empty array if we can guarantee we know this thing is not checkable?]]] rH r4 )rP rQ r r& �_generateCheckedStaterS r( �STATErY r r r r� � � z%SpeechGenerator._generateCheckedStatec K ry )z�Returns an array of strings for use by speech and braille that represent the expanded/collapsed state of an object, such as a tree node. If the object is not expandable, an empty array will be returned. rH r4 )rP rQ r r& �_generateExpandableStaterS r( r� rY r r r r� � r� z(SpeechGenerator._generateExpandableStatec �F t �d�rg S t� j|fi |��}|r!|�| jtfd|i|��� |S rz )rP rQ rC � _generateCheckedStateIfCheckablerS r( r� rY rE r r r� � s z0SpeechGenerator._generateCheckedStateIfCheckablec K ry )z�Returns an array of strings for use by speech and braille that represent the checked state of the menu item, only if it is checked. Otherwise, and empty array will be returned. rH r4 )rP rQ r r& � _generateMenuItemCheckedStaterS r( r� rY r r r r� � s �� z-SpeechGenerator._generateMenuItemCheckedStatec r� )a Returns an array of strings (and possibly voice and audio specifications) that represent the multiselectable state of the object. This is typically for list boxes. If the object is not multiselectable, an empty array will be returned. rH r4 )rP rQ rC � _generateMultiselectableStaterS r( r� rY rE r r r� � s z-SpeechGenerator._generateMultiselectableStatec K ry r� )rP rQ r r& �_generateRadioStaterS r( r� rY r r r r� � r� z#SpeechGenerator._generateRadioStatec K ry )z?Returns an array of strings indicating the on/off state of obj.rH r4 )rP rQ r r& �_generateSwitchStaterS r( r� rY r r r r� � s z$SpeechGenerator._generateSwitchStatec K ry r� )rP rQ r r& �_generateToggleStaterS r( r� rY r r r r� � r� z$SpeechGenerator._generateToggleStatec K sv | j |fi |��}|�| j|fi |��� |�| j|fi |��� |�| j|fi |��� |�| j|fi |��� |S r )�_generateLinkInforS r� r[ �_generateSiteDescription�_generateFileSizerY r r r �generateLinkInfo s z SpeechGenerator.generateLinkInfoc K sn g }| j j�|�}|s&|�| �|�� |�| �|�� |�| j j�|�� ntj � |�}|d dv rI|d � d�}|�t j |d |d d� � n\t j|d }| j j�|�}z |�� �tj�} W n d} Y | srt j|d }nt j|d }|s�| j j�|�}|r�|d| 7 }|�|� |jr�|d �� tjkr�|�| �|d �� |r�|�| jtfd |i|��� |S ) z�Returns an array of strings (and possibly voice and audio specifications) that represent the protocol of the URI of the link associated with obj. r )�ftp�ftps�file� �/���)�urir� Fr@ r4 )rd r� r� rS rX r� r[ � displayedText�urllib�parse�urlparse�splitr � LINK_TO_FILE�LINK_WITH_PROTOCOLr� r� rN r� �LINK_WITH_PROTOCOL_VISITED� linkBasename� childCountrJ � ROLE_IMAGEr( rT ) r r4 r5 rV �link_uri� link_uri_info�fileName� linkOutputr� � isVisitedr r r r� sB �� z!SpeechGenerator._generateLinkInfoc K s g }| j j�|�}|rtj�|�}n|S | j j�� }|rwtj�|�}|d |d kr@|d |d kr9|�tj � n>|�tj � n7|d � d�}|d � d�} t |�dkrqt | �dkrq|d | d krq|d | d krq|�tj � n|�tj � |r�|�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that describe the site (same or different) pointed to by the URI of the link associated with obj. r r� �.r� ���r4 )rd r� r� r� r� r� �documentFrameURIr[ r �LINK_SAME_PAGE�LINK_SAME_SITEr� r� �LINK_DIFFERENT_SITErS r( rT ) r r4 r5 rV r r �doc_uri� doc_uri_info� linkdomain� docdomainr r r r� Q s, z(SpeechGenerator._generateSiteDescriptionc K s� g }d}| j j�|�}|s|S ztj�|�}z|�� d }W n ty' Y nw W n ttj j t fy7 Y nw |rlt |�}|dk rK|� t�|�� n!|dk r\|� tjt|�d � n|dkrl|� tjt|�d � |r||�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the size (Content-length) of the file pointed to by the URI of the link associated with obj. r9 zContent-lengthi' i@B g����MbP?g���ư>r4 )rd r� r� r� �request�urlopen�info�KeyError� ValueError�error�URLError�OSError�intr[ r � fileSizeBytes� FILE_SIZE_KB�float� FILE_SIZE_MBrS r( rT )r r4 r5 rV � sizeStringr� r- �sizer r r r� t s6 ��� z!SpeechGenerator._generateFileSizec K s` g }z|� � }W n Y |S tj|d< |�| j|fi |��� |�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the image on the object, if it exists. Otherwise, an empty array is returned. rG r4 )� queryImagerN r rS r/ r( rU )r r4 r5 rV �imager r r �_generateImage� s � z SpeechGenerator._generateImagec �F | j �� rg S t� j|fi |��}|r!|�| jtfd|i|��� |S �Nr4 )rd �inSayAllrC �_generateColumnHeaderrS r( rU rY rE r r r) � � z%SpeechGenerator._generateColumnHeaderc r& r' )rd r( rC �_generateRowHeaderrS r( rU rY rE r r r+ � r* z"SpeechGenerator._generateRowHeaderc �8 t � j|fi |��}|r|�| jtfd|i|��� |S r' )rC �_generateSortOrderrS r( rT rY rE r r r- � � z"SpeechGenerator._generateSortOrderc K s� | j j�|�s g S |�d�rg S |�d�r5|�d�r5| j j�|�\}}| j j�|�d��\}}||kr5g S d|d< | j|fi |��S )a� Returns an array of strings (and possibly voice and audio specifications) that represent the row header for an object that is in a table, if it exists and if it is different from the previous row header. Otherwise, an empty array is returned. The previous row header is determined by looking at the row header for the 'priorObj' attribute of the args dictionary. The 'priorObj' is typically set by Orca to be the previous object with focus. � readingRowri rk T�newOnly)rd r� �cellRowChangedrI �coordinatesForCellr+ �r r4 r5 �thisrow�thiscol�lastrow�lastcolr r r �_generateNewRowHeader� � z%SpeechGenerator._generateNewRowHeaderc K s� | j j�|�s g S |�d�rg S |�d�r5|�d�r5| j j�|�\}}| j j�|�d��\}}||kr5g S d|d< | j|fi |��S )a Returns an array of strings (and possibly voice and audio specifications) that represent the column header for an object that is in a table, if it exists and if it is different from the previous column header. Otherwise, an empty array is returned. The previous column header is determined by looking at the column header for the 'priorObj' attribute of the args dictionary. The 'priorObj' is typically set by Orca to be the previous object with focus. r/ ri rk Tr0 )rd r� �cellColumnChangedrI r2 r) r3 r r r �_generateNewColumnHeader� r9 z(SpeechGenerator._generateNewColumnHeaderc K s� g }| � d|�}|�| j|fi |��� | �||� |r |d sAt�d�rA|�dd�sA|�tj � |rA|�| j t fd|i|��� |S )ah Orca has a feature to automatically read an entire row of a table as the user arrows up/down the roles. This leads to complexity in the code. This method is used to return an array of strings (and possibly voice and audio specifications) for a single table cell itself. The string, 'blank', is added for empty cells. �REAL_ROLE_TABLE_CELLr �speakBlankLinesr/ Fr4 ) � _overrideRolerS r/ � _restoreRolerP rQ rI r[ r �BLANKr( rU )r r4 r5 rV �oldRoler r r �_generateRealTableCell� s � � z&SpeechGenerator._generateRealTableCellc K s~ t �d�rg S |�d�rg S |sg S |jr dt�|j�v s g S |�� }|�tj�r+g S t j g}|� | j t fd|i|��� |S )NrH ri � Selectionr4 )rP rQ rI r\ rN �listInterfacesr� r� r� r �STATE_UNSELECTED_LIST_ITEMrS r( r� )r r4 r5 r" rV r r r �$_generateUnselectedStateIfSelectable s z4SpeechGenerator._generateUnselectedStateIfSelectablec K s t �d�rg S |�d�rg S |sg S |jr dt�|j�v s g S |�� }|�tj�r+g S |� � tj kr4g S | j j � |�}|rU| j j �� \}}|dv rKg S | j j �|�rTg S n|j� � tjkrj|| j j �|j�v rig S ng S tjg}|�| jtfd|i|��� |S )aj Returns an array of strings (and possibly voice and audio specifications) if this is an icon within an layered pane or a table cell within a table or a tree table and the item is focused but not selected. Otherwise, an empty array is returned. [[[WDW - I wonder if this string should be moved to settings.py.]]] rH ri rC )�Left�Rightr4 )rP rQ rI r\ rN rD r� r� r� rJ � ROLE_TEXTrd r� �getTable�lastKeyAndModifiers� isLayoutOnlyrO �selectedChildrenr �STATE_UNSELECTED_TABLE_CELLrS r( r� )r r4 r5 r" �table�lastKey�modsrV r r r �_generateUnselectedCell( s: �� z'SpeechGenerator._generateUnselectedCellc K � t �d�rg S g }d}|j�� tjkr|j}|j}z|�� }W n |�dd�r1| jj �dd�}Y n | jj � |�}|� |�}|dkrM|� tj|d � |r]|�| jtfd|i|��� |S ) z�Returns an array of strings (and possibly voice and audio specifications) reflecting the column number of a cell. rH r� �guessCoordinatesF� lastColumnr r r4 )rP rQ r\ rJ rN �ROLE_TABLE_CELL� queryTablerI rd re r� � cellIndex�getColumnAtIndexr[ r � TABLE_COLUMNrS r( rT )r r4 r5 rV �colr\ rO �indexr r r �_generateColumnU �( � z SpeechGenerator._generateColumnc K rS ) zReturns an array of strings (and possibly voice and audio specifications) reflecting the row number of a cell. rH r� rT F�lastRowr r r4 )rP rQ r\ rJ rN rV rW rI rd re r� rX � getRowAtIndexr[ r � TABLE_ROWrS r( rT )r r4 r5 rV �rowr\ rO r\ r r r � _generateRowo r^ z SpeechGenerator._generateRowc K s� t �d�rg S g }|j�� tjkr|j}|j}z|�� }W n d}Y n-| jj� |�}|� |�}|� |�}|� t j|d |jd� � |� t j|d |jd� � |rb|�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) reflecting the position of the cell in terms of its column number, the total number of columns, its row, and the total number of rows. rH Nr �r\ �totalr4 )rP rQ r\ rJ rN rV rW rd r� rX rY r` r[ r �TABLE_COLUMN_DETAILED�nColumns�TABLE_ROW_DETAILED�nRowsrS r( rT ) r r4 r5 rV r\ rO r\ r[ rb r r r �_generateColumnAndRow� s4 ���� z%SpeechGenerator._generateColumnAndRowc K s\ t �d�rg S t �d�tjkrg S | jj�|�r,tjg}|� | j t fd|i|��� |S g S )z�Returns an array of strings (and possibly voice and audio specifications) indicating that this cell is the last cell in the table. rH rt r4 ) rP rQ r �VERBOSITY_LEVEL_VERBOSErd r� � isLastCellr � TABLE_ENDrS r( rT rY r r r � _generateEndOfTableIndicator� s � z,SpeechGenerator._generateEndOfTableIndicatorc K sT |� d�r|�� �tj�rg S | j|fi |��}|r |d r |S | j�|�\}}}|dkrSt� d�rS| j� � sS|� dd�dkrSt j g}|� | jd ||d�|��� |S g }|t|� }| jj�|||�}|D ]A\} } } } } | �| jjd�} | sxqf| | |d < |d < | jd | |d�|��}| jj�|| | �} | jj�| �g}|� |� |� |� qf|S ) z�Returns an array of strings for use by speech and braille that represents the current line of text, if this is a text object. [[[WDW - consider returning an empty array if this is not a text object.]]] ri r � r= re r )�stringr4 r9 �language�dialectNr )rI r� r� rN �STATE_EDITABLE�_generateSubstringrd �getTextLineAtCaretrP rQ r( r r@ rS r( r� r� �splitSubstringByLanguage�replace�EMBEDDED_OBJECT_CHARACTER�adjustForLinks�adjustForRepeats)r r4 r5 rV r� � caretOffsetr� r� r� �start�endrp rq rr r( r6 r r r �_generateCurrentLineText� s6 � z(SpeechGenerator._generateCurrentLineTextc K s� | j |fi |��}|r|d r|S tjj| |fi |��}|r"|d s$g S |d �� }t|�dkrT| jj�|�rTt j |dd�}||krF||d< |� | j t fd|i|��� |S )Nr r T)� preferMathr4 )rt r r& �_generateDisplayedText�stripr� rd r� �isMathr r� rS r( rU )r r4 r5 rV rp r� r r r r� � s z&SpeechGenerator._generateDisplayedText)�style�weight� underlinec C s8 d}|� � }| jj�|�\}} |�|�} | d r.| jj�| d �\}} |D ]} | | | | < q%| r�|D ]V} t�| | j�} | | v r�| | }t�|| j�}|r�| dkr^t|�dkr]|dtj 7 }q2| dkrm|dkrl|d| 7 }q2| dkr||d kr{|d| 7 }q2|d 7 }|| d | 7 }q2| jj� ||�dkr�|dtj 7 }|S ) zyHelper function that returns a string containing the given attributes from keys for the given character. r9 r r� i� � %sr� �noner� �normalr@ ) �getDefaultAttributesrd r� �stringToKeysAndDict� getAttributesr �getTextAttributeNamer r �BOLD� linkIndex�LINK)r r4 r� � textOffset� lineIndex�keys� attribStr�defaultAttributes�keyList�attributesDictionary�charAttributes�charDict�key� localizedKey� attribute�localizedValuer r r �_getCharacterAttributes� sN � ��� � � ��z'SpeechGenerator._getCharacterAttributesc C s� z| j jd W S Y |�� }|j}| j j�|�\}}}|dk}|sQ|�|jtj�\}}}t |�r<| j j� |�}|}n|�|tj �} | d dkrQ||krQ| d }| j j� |�r_| j j� |�}||||g| j jd< | j jd S )a� Returns [textContents, startOffset, endOffset, selected] as follows: A. if no text on the current line is selected, the current line B. if text is selected, the selected text C. if the current line is blank/empty, 'blank' Also sets up a 'textInformation' attribute in self._script.generatorCache to prevent computing this information repeatedly while processing a single event. �textInformationr9 r ro )rd �generatorCache� queryTextr{ r� �allSelectedText�getTextAtOffsetrN �TEXT_BOUNDARY_LINE_STARTr� rz �TEXT_BOUNDARY_CHAR� shouldVerbalizeAllPunctuation�verbalizeAllPunctuation) r r4 �textObjr{ � textContentsr� r� �selected�line�charr r r �_getTextInformation3 s4 �� � z#SpeechGenerator._getTextInformationc K s� | j |fi |��}|r |S z|�� }W n ty g Y S w g }| �|�\}}}}|r?|�|� |�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) containing the text content. This requires _generateTextInformation to have been called prior to this method. r4 )rt r� �NotImplementedErrorr� r[ rS r( rU ) r r4 r5 rV r� r� r� r� r� r r r �_generateTextContentb s � z$SpeechGenerator._generateTextContentc K s� z|� � }W n ty g Y S w | �|�\}}}}d}d} |} tdt|��D ]*} | �||| | �} | rF| | krF|r>|d7 }|| 7 }|d7 }| } ||| 7 }| d7 } q(| �|||ddg�} | ri|re|d7 }|| 7 }|g} | �| jtfd|i|��� | S ) a; Returns an array of strings (and possibly voice and audio specifications) containing the text content, obtained from the 'textInformation' value, with character attribute information mixed in. This requires _generateTextInformation to have been called prior to this method. r9 Nr z ; r@ r zparagraph-styler4 ) r� r� r� �ranger� r� rS r( rU )r r4 r5 r� r� r� r� r� �newLine� lastAttribsr� �i�attribsrV r r r �"_generateTextContentWithAttributes} s@ � � z2SpeechGenerator._generateTextContentWithAttributesc K sx t �d�rg S z|�� }W n ty g Y S w g }| �|�\}}}}|r:|�tj� |�| j t fd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that says if any of the text for the entire object is selected. [[[WDW - I wonder if this string should be moved to settings.py.]]] rH r4 ) rP rQ r� r� r� r[ r � TEXT_SELECTEDrS r( rT ) r r4 r5 r� rV r� r� r� r� r r r �_generateAnyTextSelection� s � z)SpeechGenerator._generateAnyTextSelectionc K s� t �d�rg S g }z|�� }W n Y |S |�� }|dkrD|�dtj�\}}}|dkrD|t|�krDtj g}|� | j t fd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that says if all the text for the entire object is selected. [[[WDW - I wonder if this string should be moved to settings.py.]]] rH r r r4 ) rP rQ r� �getNSelectionsr� rN r� r� r r� rS r( rT ) r r4 r5 rV r� �noOfSelectionsrp r� r� r r r �_generateAllTextSelection� s � � z)SpeechGenerator._generateAllTextSelectionc s� t � j|fi |��}|r|d sg S |�� �tj�s"|d �� |d< |�| jt fd|i|��� |d dv rMt � d�rM| j � � sM|�dd�dkrMtj|d< | j j�|�r_| j j�|d �|d< |S )Nr r4 )ro r9 r= re r )rC rt r� r� rN rs r� rS r( rU rP rQ rd r( rI r r@ r� r� r� rY rE r r rt � s � z"SpeechGenerator._generateSubstringc K s\ t �d�sg S | j�|�\}}}| jj�|�}|sg S |g}|�| jtfd|i|��� |S )z�Speaks a summary of the number of spaces and/or tabs at the beginning of the given line. Arguments: - obj: the text object. �enableSpeechIndentationr4 ) rP rQ rd ru r� �indentationDescriptionrS r( rT )r r4 r5 r� r{ r� � descriptionrV r r r �_generateTextIndentation� s z(SpeechGenerator._generateTextIndentationc r, r' )rC �_generateNestingLevelrS r( rT rY rE r r r� � r. z%SpeechGenerator._generateNestingLevelc K s~ t �d�rg S g }| jj�|�dd��}| jj�|�}||kr=|dkr=|�| j|fi |��� |�| jt fd|i|��� |S )a� Returns an array of strings (and possibly voice and audio specifications) that represents the tree node level of the object, or an empty array if the object is not a tree node or if the node level is not different from the 'priorObj' 'priorObj' attribute of the args dictionary. The 'priorObj' is typically set by Orca to be the previous object with focus. rH rk Nr r4 ) rP rQ rd r� � nodeLevelrI rS �_generateNodeLevelr( rT )r r4 r5 rV �oldLevel�newLevelr r r �_generateNewNodeLevel s z%SpeechGenerator._generateNewNodeLevelc r, r' )rC �_generateValuerS r( rU rY rE r r r� $ r. z SpeechGenerator._generateValuec K sT t �d�rg S | jj�|�}|dur(t�|�g}|�| jt fd|i|��� |S g S )a Returns an array of strings (and possibly voice and audio specifications) that represents the percentage value of the object. This is typically for progress bars. [[[WDW - we should consider returning an empty array if there is no value. rH Nr4 ) rP rQ rd r� �getValueAsPercentr � percentagerS r( rT )r r4 r5 � percentValuerV r r r �_generatePercentage+ s z#SpeechGenerator._generatePercentagec K s� g }|� dd�}|rh|�� tjkrhd}d}|�� }|D ]0}|s+|�� tjkr+|�d�}|sK|�� tjkrKt d|� � �D ]} |�| �} | |krJd} nq;q|sh|rh|� | j j �|�� |�| jtfd|i|��� |S )a� Returns an array of strings (and possibly voice and audio specifications) that represents the radio button group label of the object, or an empty array if the object has no such label or if the radio button group is not different from the 'priorObj' 'priorObj' attribute of the args dictionary. The 'priorObj' is typically set by Orca to be the previous object with focus. rk NFr Tr4 )rI rJ rN �ROLE_RADIO_BUTTON�getRelationSet�getRelationType�RELATION_LABELLED_BY� getTarget�RELATION_MEMBER_OFr� � getNTargetsr[ rd r� r� rS r( rU ) r r4 r5 rV rk �radioGroupLabel� inSameGroup� relations�relationr� �targetr r r � _generateNewRadioButtonGroupB s6 � � �� z,SpeechGenerator._generateNewRadioButtonGroupc K s� t �d�s t �d�tjkrg S g }| jj�|�}t|�}|r6|�t � |�� |� | j t fd|i|��� |S |�d|�� �}|tjtjfv ridd� |D �}t|�}|sUg S t �|�g}|� | j t fd|i|��� |S )a5 Returns an array of strings (and possibly voice and audio specifications) that represents the number of children the object has. [[[WDW - can we always return an empty array if this doesn't apply?]]] [[[WDW - I wonder if this string should be moved to settings.py.]]] rH rt r4 rG c S s g | ] }|� � tjkr|�qS r )rJ rN �ROLE_LIST_ITEMr; r r r r? } s z=SpeechGenerator._generateNumberOfChildren.<locals>.<listcomp>)rP rQ r ru rd r� � childNodesr� r[ r � itemCountrS r( rT rI rJ rN � ROLE_LISTr� � listItemCount)r r4 r5 rV r� �childrenrG �setsizer r r �_generateNumberOfChildreng s& z)SpeechGenerator._generateNumberOfChildrenc K sl t �d�rg S g }d}|D ]}|�� }|�tj�r d} nq |s4|�tj� |� | j t fd|i|��� |S )ah Returns an array of strings (and possibly voice and audio specifications) that says if this object has no showing children (e.g., it's an empty table or list). object has. [[[WDW - can we always return an empty array if this doesn't apply?]]] [[[WDW - I wonder if this string should be moved to settings.py.]]] rH FTr4 ) rP rQ r� r� rN � STATE_SHOWINGr[ r � ZERO_ITEMSrS r( rT )r r4 r5 rV �hasItems�childr" r r r �_generateNoShowingChildren� s � z*SpeechGenerator._generateNoShowingChildrenc K sD t �d�rg S g }|js |�tj� |�| jtfd|i|��� |S )ah Returns an array of strings (and possibly voice and audio specifications) that says if this object has no children at all (e.g., it's an empty table or list). object has. [[[WDW - can we always return an empty array if this doesn't apply?]]] [[[WDW - I wonder if this string should be moved to settings.py.]]] rH r4 ) rP rQ r r[ r r� rS r( rT rY r r r �_generateNoChildren� s z#SpeechGenerator._generateNoChildrenc K s� g }|� d|�� �}|tjtjfvr|S dt�|�v r#| jj�|�}n| jj� |�g}|r1|d s3|S t | j |�D ]}|� |� q9|S )NrG rC r ) rI rJ rN r� r� rD rd r� rM � focusedChild�maprR rS )r r4 r5 rV rG �items�itemr r r �_generateFocusedItem� s z$SpeechGenerator._generateFocusedItemc K s� t �d�rg S |}dt�|�vr |j}dt�|�vr g S g }|j}t| jj� |��}|� t � ||�� |� | jtfd|i|��� |� | jjjddd�|�� d |d� � |� | jtfd|i|��� |S ) z�Returns an array of strings (and possibly voice and audio specifications) indicating how many items are selected in this and the position of the current item. This object will be an icon panel or a layered pane. rH rC r4 r% � iconindex�r� � stringTyper rd )rP rQ rN rD r\ r r� rd r� rM r[ r �selectedItemsCountrS r( rT � formatting� getString�getIndexInParent)r r4 r5 r� rV r � selectedCountr r r �_generateSelectedItemCount� s, � �� z*SpeechGenerator._generateSelectedItemCountc K sV t �d�rg S |}dt�|�vr |j}dt�|�vr g S | jj�|�}tt | j |��S )z�Returns an array of strings (and possibly voice and audio specifications) containing the names of all the selected items. This object will be an icon panel or a layered pane. rH rC ) rP rQ rN rD r\ rd r� rM r0 r� �_generateLabelAndName)r r4 r5 r� � selectedItemsr r r �_generateSelectedItems� s z&SpeechGenerator._generateSelectedItemsc K � | j |fi |��S r )r� �r r4 r5 r r r �generateSelectedItems� � z%SpeechGenerator.generateSelectedItemsc K sj t �d�rg S g }z | jj�|�}W n d}Y |dkr3|�t�|�� |�| j t fd|i|��� |S )a Returns an array of strings (and possibly voice and audio specifications) that says how many unfocused alerts and dialogs are associated with the application for this object. [[[WDW - I wonder if this string should be moved to settings.py.]]] rH r r4 ) rP rQ rd r� � unfocusedAlertAndDialogCountr[ r �dialogCountSpeechrS r( rT )r r4 r5 rV �alertAndDialogCountr r r � _generateUnfocusedDialogCount� s � z-SpeechGenerator._generateUnfocusedDialogCountc C s� t jddddddt jt jt jt jdt jt jg}g g }}| j� � rnt � d�r,|� t j� t � d �r9|� t jdg� t � d �rD|� t j� t � d �rW|� t jt jdddddg� t � d �rb|� t j� t � d �rm|� t j� nMt � d�ry|� t j� t � d�r�|� t jddg� t � d�r�|� t j� t � d�r�|� t jt jdddddg� t � d�r�|� t j� t � d�r�|� t j� tt|��|��}||fS )N�ROLE_CONTENT_DELETION�ROLE_CONTENT_INSERTION�ROLE_CONTENT_MARKr� �ROLE_DPUB_LANDMARK�ROLE_DPUB_SECTION� ROLE_REGION�sayAllContextBlockquote�sayAllContextLandmark�sayAllContextList�sayAllContextPanel� sayAllContextNonLandmarkForm�sayAllContextTable�speakContextBlockquote�speakContextLandmark�speakContextList�speakContextPanel�speakContextNonLandmarkForm�speakContextTable)rN �ROLE_BLOCK_QUOTE� ROLE_FORM� ROLE_LANDMARKr� r� � ROLE_TABLErn rd r( rP rQ r[ rS r0 �set�symmetric_difference)r �allRolesr� r� r r r r� st � � � � z2SpeechGenerator._getEnabledAndDisabledContextRolesc K s� |� d�sg S |� d|�� �}| �� \}}||v s"| jj�|�s"g S |� dd�}g }| jj�|�r9|�tj� �n|t j krT|dkrL|�t� |�� �n|�tj � �n�|t j krv| jj�|�rv|dkrn|�t�|�� �n�|�tj� �n�|t jkr�| jj�|�r�|�tj� �n�| jj�|�r�|�tj� �n�| jj�|�r�|�tj� �n�dg}�n�|t jkr�| jj�|�r�|�tj� �n�|dk�r�| jj�|�r�|�tj � �ny| jj� |�r�|�tj � �nj| jj� |�r�|�tj � �n[| jj�!|��r|�tj"� �nK| jj�#|��r|�tj$� �n;| jj�%|��r#|�tj&� �n+| jj�'|��r3|�tj(� �n| jj�)|��rC|�tj*� �n | jj�+|��rS|�tj,� �n�| jj�-|��rc|�tj.� �n�| jj�/|��rs|�tj0� �n�| jj�1|��r�|�tj2� �n�| jj�3|��r�|�tj4� �n�| jj�5|��r�|�tj6� �n�| jj�7|��r�|�tj8� �n�| jj�9|��r�|�tj:� �n�| jj�;|��r�|�tj<� �n{| jj�=|��r�|�tj>� �nk| jj�?|��r�|�tj@� �n[|dk�ru| jj�A|��r|�tjB� �nF| jj�C|��r|�tjD� �n6| jj�E|��r(|�tjF� �n&| jj�G|��r8|�tjH� �n| jj�I|��rH|�tjJ� �n| jj�K|��rW|�tjL� n�| jj�M|��rf|�tjN� n�| jj�O|��rt|�tjP� n�| jj�Q|��r�| jj�R|��r�|�tjS� n�| jj�T|��r�|�tjU� n�| jj�V|��r�|�tjW� n�| jj�X|��r�|�tjY� n�| jj�Z|��r�|�tj[� n�| jj�\|��r�|�tj]� nw| jj�^|��r�|�tj_� nh| jj�`|��r�|�tja� nYdg}nU|t jbk�r|�tja� nH|t jck�r|�tjd� n;|dk�r |�tje� n/|d k�r+|�tjf� n#|d k�r7|�tjg� n|d k�rK| jj�h|��sK|�tji� ndg}|�r_|�j| jktlfd |i|��� |S ) Nr� rG �countr r9 r r r� r� r� r� r4 )mrI rJ r� rd r� � isDetailsr[ r �LEAVING_DETAILSrN r �leavingNBlockquotes�LEAVING_BLOCKQUOTEr� �isDocumentList� leavingNLists� LEAVING_LISTr� �isFeed� LEAVING_FEED�isFigure�LEAVING_FIGURE�isDocumentPanel� LEAVING_PANELr r� � LEAVING_TABLE�isDPubAcknowledgments�LEAVING_ACKNOWLEDGMENTS�isDPubAfterword�LEAVING_AFTERWORD�isDPubAppendix�LEAVING_APPENDIX�isDPubBibliography�LEAVING_BIBLIOGRAPHY� isDPubChapter�LEAVING_CHAPTER�isDPubConclusion�LEAVING_CONCLUSION� isDPubCredits�LEAVING_CREDITS�isDPubEndnotes�LEAVING_ENDNOTES�isDPubEpilogue�LEAVING_EPILOGUE� isDPubErrata�LEAVING_ERRATA�isDPubForeword�LEAVING_FOREWORD�isDPubGlossary�LEAVING_GLOSSARY� isDPubIndex� LEAVING_INDEX�isDPubIntroduction�LEAVING_INTRODUCTION�isDPubPagelist�LEAVING_PAGELIST� isDPubPart� LEAVING_PART� isDPubPreface�LEAVING_PREFACE�isDPubPrologue�LEAVING_PROLOGUE� isDPubToc� LEAVING_TOC�isDPubAbstract�LEAVING_ABSTRACT�isDPubColophon�LEAVING_COLOPHON� isDPubCredit�LEAVING_CREDIT�isDPubDedication�LEAVING_DEDICATION�isDPubEpigraph�LEAVING_EPIGRAPH� isDPubExample�LEAVING_EXAMPLE�isDPubPullquote�LEAVING_PULLQUOTE� isDPubQna� LEAVING_QNA� isLandmark�isLandmarkBanner�LEAVING_LANDMARK_BANNER�isLandmarkComplementary� LEAVING_LANDMARK_COMPLEMENTARY�isLandmarkContentInfo� LEAVING_LANDMARK_CONTENTINFO�isLandmarkMain�LEAVING_LANDMARK_MAIN�isLandmarkNavigation�LEAVING_LANDMARK_NAVIGATION�isLandmarkRegion�LEAVING_LANDMARK_REGION�isLandmarkSearch�LEAVING_LANDMARK_SEARCH�isLandmarkForm� LEAVING_FORMr rn �LEAVING_TOOL_TIPr� r� r� �isInlineSuggestion�LEAVING_SUGGESTIONrS r( rT )r r4 r5 rG r� r� r rV r r r �_generateLeavingG s� � � � z SpeechGenerator._generateLeavingc s� g }|� d�}|r|� d�r|}|� d�}n|� d�}|r&�jj�|�r&g S |r1|�� tjkr1g S |r;|j|jkr;g S �jj�|�rDg S �jj� ||�}||krRg S |� dg �}|� dg �}|� tj � �� � \} } |� | � |� dg �} | � tjtjg� |� dg �} | � tjg� tjtjg} d}|r�|sň�|�� � | v rŇ �fdd �}t�||�}t�||�}�jj�|�}�jj�|�}||k}g g }}|j}|�r$||jk�r$��|�}|| v r�nD||v r�n)|r�||vr�n"�jj�|�r�n�jj�|�r�n||k�s|�r|� |� |� |� ||k�s|| v �rn |j}|�r$||jks�g }t|�D ]9\}}|| }|| v �r>||v �r>�q*|� |� |�|�} ��||� |� �j|d ||| |d �� ��||� �q*|�sk|� � |S ) aE Returns an array of strings (and possibly voice and audio specifications) that represent the text of the ancestors for the object. This is typically used to present the context for an object (e.g., the names of the window, the panels, etc., that the object is contained in). If the 'priorObj' attribute of the args dictionary is set, only the differences in ancestry between the 'priorObj' and the current obj will be computed. The 'priorObj' is typically set by Orca to be the previous object with focus. r� rk � includeOnly� skipRoles� stopAtRoles�stopAfterRolesFc s | o�� | �� kS r )�_getAlternativeRoler, �� commonRoler r r r. s z4SpeechGenerator._generateAncestors.<locals>.<lambda>�focused)� formatTyperG r� r � ancestorOf) rI rd r� �isDeadrJ rN rn r\ � isTypeahead�commonAncestorr[ �ROLE_TREE_ITEMr� rS �ROLE_APPLICATION� ROLE_MENU_BARr r� rt r� � nestingLevelrL �isButtonWithPopup� enumerater r> r/ r? �reverse) r r4 r5 rV r� rk r| rp rq r� r� rr rs � presentOnce�presentCommonAncestor�pred� objAncestor� priorAncestor�objLevel� priorLevel� ancestors� ancestorRolesr\ r� �presentedRolesr� r- �altRoler r ru r �_generateAncestors� s� � �z"SpeechGenerator._generateAncestorsc sP t �d�rg S | jj�� rg S |�d�� � r!|� ks!| jj�� �r#g S |�� tj kr,g S |� � � � � ks>t� |� fdd��r@g S | jj� |�\}}|rMg S d|d< tj tjtjddd d d d tjtjd tjtjg|d< g }| jj�� �r�| �� �}| �||� |�| j� |ddd�� | �||� |�| j|fi |��� |�d� |�d� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the text of the ancestors for the object being left.rH rk c s | � kS r r r, �rk r r r. B s z7SpeechGenerator._generateOldAncestors.<locals>.<lambda>Tr� r� r� r� r� r r r rp rw )rG rx r� ) rP rQ rd r� �inFindContainerrI �isZombierJ rN � ROLE_PAGE_TAB�getApplicationr� �frameAndDialogr r r r� r� r rn � isBlockquotert r> rS r/ r? r� rm )r r4 r5 �frame�dialogrV rA r r� r �_generateOldAncestors/ sX �� � z%SpeechGenerator._generateOldAncestorsc K s� t �d�rg S | jj�� rg S |�d�}||krg S |�d|�� �}|tjtj fv r,g S g }|tj kr>|r<|�� tj kr>|S | jj� |�}|sP|rY|�� tj krY| j |fi |��}|S )aw Returns an array of strings (and possibly voice and audio specifications) that represent the text of the ancestors for the object. This is typically used to present the context for an object (e.g., the names of the window, the panels, etc., that the object is contained in). If the 'priorObj' attribute of the args dictionary is set, only the differences in ancestry between the 'priorObj' and the current obj will be computed. Otherwise, no ancestry will be computed. The 'priorObj' is typically set by Orca to be the previous object with focus. rH rk rG )rP rQ rd r� r� rI rJ rN � ROLE_FRAME� ROLE_WINDOW�ROLE_MENU_ITEM�topLevelObjectr� r� )r r4 r5 rk rG rV � topLevelObjr r r �_generateNewAncestorsg s. ��z%SpeechGenerator._generateNewAncestorsc K s@ |� d�|kr g S | j|fi |��}|�| j|fi |��� |S )Nrk )rI r� r[ r� rY r r r �generateContext� s z SpeechGenerator.generateContextc K sV |� d|�� �tjkr|� dd�dv rtjgS |j�� tjtjfv r%|j}| � |j�S )z�Returns an array of strings (and possibly voice and audio specifications) containing the role name of the parent of obj. rG rx N)� basicWhereAmI�detailedWhereAmI) rI rJ rN r� r �ROLE_ICON_PANELr\ rV r� r� r� r r r �_generateParentRoleName� s � z'SpeechGenerator._generateParentRoleNamec K sF g }| j j�|tjgtjg�}|r!|�| �|�� |�| �|�� |S )z�Returns an array of strings (and possibly voice and audio specifications) containing the name and role of the toolbar which contains obj. ) rd r� �ancestorWithRolerN � ROLE_TOOL_BARr� rS r� r� )r r4 r5 rV �ancestorr r r �_generateToolbar� s �z SpeechGenerator._generateToolbarc K s� t �d�rg S g }d}d}z|�� }W n g }Y |D ],}|�� tjkrHd}td|�� �D ]}|�|�} | � � � tj �rG|d7 }| |krG|}q.q |dkrr|| d }|� | j jjddd�||d� � |�| jtfd |i|��� |S ) z�Returns an array of strings (and possibly voice and audio specifications) that represent the relative position of an object in a group. rH r� r r r% � groupindexr� rd r4 )rP rQ r� r� rN r� r� r� r� r� r� r� r[ rd r� r� rS r( rT ) r r4 r5 rV �positionre r� r� r� r� r r r �_generatePositionInGroup� s> � ��� z(SpeechGenerator._generatePositionInGroupc K s� t �d�st �d�s|�dd�sg S | jj�|�rg S | jj�|�r$g S g }| jjj|fi |��\}}|dk s;|dk r=g S |d7 }|�| jj j ddd �||d � � |� | j t fd |i|��� |S ) z�Returns an array of strings (and possibly voice and audio specifications) that represent the relative position of an object in a list. rH �enablePositionSpeaking� forceListFr r r% r� r� rd r4 )rP rQ rI rd r� �isTopLevelMenur� �getPositionAndSetSizer[ r� r� rS r( rT )r r4 r5 rV r� re r r r �_generatePositionInList� s2 � � ��� z'SpeechGenerator._generatePositionInListc K st |� d�r| j|fi |��sg S g }| �� \}}}||kr8| �|�\}}tj| g}|�| jtfd|i|��� |S )N�isProgressBarUpdater4 ) rI � _shouldPresentProgressBarUpdate� _getMostRecentProgressBarUpdate� getProgressBarNumberAndCountr �PROGRESS_BAR_NUMBERrS r( rT ) r r4 r5 rV �acc� updateTime� updateValue�numberr r r r �_generateProgressBarIndex� s � z)SpeechGenerator._generateProgressBarIndexc K sl |� d�r| j|fi |��sdgS g }| jj�|�}|d ur4|�t�|�� |�| j t fd|i|��� |S )Nr� r9 r4 ) rI r� rd r� r� r[ r r� rS r( rT )r r4 r5 rV �percentr r r �_generateProgressBarValue s � z)SpeechGenerator._generateProgressBarValuec s$ t �d�}|d u rt� �� }t|�S )N�progressBarSpeechInterval)rP rQ rC � _getProgressBarUpdateIntervalr )r �intervalrE r r r� s z-SpeechGenerator._getProgressBarUpdateIntervalc s" t �d�sdS t� j|fi |��S )N�speakProgressBarUpdatesF)rP rQ rC r� r� rE r r r� s z/SpeechGenerator._shouldPresentProgressBarUpdatec K sh g }| j j�|�}|r2|�� �tj�r2| �|�}|r2|�t j |d � |� | j t fd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the default button in a dialog. This method should initially be called with a top-level window. r r4 )rd r� � defaultButtonr� r� rN �STATE_SENSITIVErR r[ r �DEFAULT_BUTTON_ISrS r( rT )r r4 r5 rV �buttonrZ r r r �_generateDefaultButton s z&SpeechGenerator._generateDefaultButtonc K r� )z�Returns an array of strings (and possibly voice and audio specifications) that represent the default button of the window containing the object. )r� r� r r r �generateDefaultButton* s z%SpeechGenerator.generateDefaultButtonc K s� | j j�|�}|s g S | j j�|�}|r||gkrg S g }|D ](}||kr&q | j|dd�}|rG|�|� t|d t�sG|�| j|fi |��� q |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the status bar of a window. F��includeContextr� ) rd r� � statusBar�statusBarItemsr/ rS r+ r r� )r r4 r5 r� r� rV r� � childResultr r r �_generateStatusBar1 s" �z"SpeechGenerator._generateStatusBarc K s� g }| j j�|�\}}|r | �|�}|s| �|�}|�|� |r(|�| �|�� | j j�|�}|dkrLt�|�g}|� | j t fd|i|��� |�|� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the title of the window, obj. containing the object, along with information associated with any unfocused dialog boxes. r r4 ) rd r� r� r� r� r[ r� r r� rS r( rU ) r r4 r5 rV r� r� � frameResultr� �dialogsr r r � generateTitleK s z SpeechGenerator.generateTitlec s� t jt jt jt jt jt jt jg� � fdd�}g }|jrA|j� � t j krA| j j � ||�}|D ]}| j j �|�r@|�| j|dd�� q-|S )Nc s | o| � � � v S r )rJ r, �� widgetRolesr r r. k � z=SpeechGenerator._generateListBoxItemWidgets.<locals>.<lambda>Fr� )rN �ROLE_CHECK_BOXr� �ROLE_PUSH_BUTTONr� � ROLE_SLIDERrI �ROLE_TOGGLE_BUTTONr\ rJ r� rd r� �findAllDescendants�isShowingAndVisibler[ r/ )r r4 r5 �isWidgetrV �widgets�widgetr r� r �_generateListBoxItemWidgetsc s" � �z+SpeechGenerator._generateListBoxItemWidgetsc K sT t �d�rg S g }| jj�|�\}}}|r(|�|� |�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the accelerator for the object, or an empty array if no accelerator can be found. rH r4 ) rP rQ rd r� �mnemonicShortcutAcceleratorr[ rS r( rT �r r4 r5 rV �mnemonic�shortcut� acceleratorr r r �_generateAccelerator{ s � z$SpeechGenerator._generateAcceleratorc K s~ t �d�rg S g }t �d�s|�dd�r=| jj�|�\}}}|r$|d }|s*|r*|}|r=|g}|�| jtfd|i|��� |S )z�Returns an array of strings (and possibly voice and audio specifications) that represent the mnemonic for the object, or an empty array if no mnemonic can be found. rH �enableMnemonicSpeaking� forceMnemonicFr� r4 ) rP rQ rI rd r� r� rS r( rT r� r r r �_generateMnemonic� s � � z!SpeechGenerator._generateMnemonicc K s� t �d�rg S g }|�dd�}|�dd�}|�d|�� �}|�| jj�||||�� |�d|�� �tj krT|�dd�dkrT| jj � |�\}}|rT|�| jj�|||�� |rh|d rh|�| j t fd |i|��� |S ) a� Returns an array of strings (and possibly voice and audio specifications) that represent the tutorial for the object. The tutorial will only be generated if the user has requested tutorials, and will then be generated according to the tutorial generator. A tutorial can be forced by setting the 'forceTutorial' attribute of the args dictionary to True. rH �alreadyFocusedF� forceTutorialrG rx � unfocusedr� r r4 )rP rQ rI rJ rS rd �tutorialGenerator� getTutorialrN r� r� r� r( rT ) r r4 r5 rV r� r� rG r� r� r r r �_generateTutorial� s0 � � z!SpeechGenerator._generateTutorialc K s� g }dd� |D �}|s| j j�|�s|g}|D ]0}| j j�|�r,|jr,|�| �|�� q| �|�}| �||� |�| j ||d�� | � ||� q|S )Nc S s g | ]}|�qS r r )r< r� r r r r? � r� z1SpeechGenerator._generateMath.<locals>.<listcomp>r� ) rd r� �isMathTopLevel�isMathLayoutOnlyr rS � _generateMathrt r> r/ r? )r r4 r5 rV r� r� rA r r r r� � s z SpeechGenerator._generateMathc K r� r )r� r� r r r �_generateEnclosedBase� r� z%SpeechGenerator._generateEnclosedBasec K s g }| j j�|�}d|v r|�tj� d|v r |�tj� d|v r'|�tj� d|v r1|�tj� d|v r;|�tj � d|v rE|�tj � d|v rO|�tj � d|v rY|�tj � d |v rc|�tj � d |v rm|�tj� d |v rw|�tj� d |v r�|�tj� d |v r�|�tj� d|v r�|�tj� d|v r�|�tj� d|v r�|�tj� d|v r�|�tj� |s�d| }t�tj|� g S t|�dkr�tj|d g}n |�dtj � t|�dkr�tjd� |� g}n tjd� |� g}|� | j t fd|i|��� |S )N� actuarial�box�circle�longdiv�radical� roundedbox�horizontalstrike�verticalstrike�downdiagonalstrike�updiagonalstrike�northeastarrow�bottom�left�right�top� phasorangle�madruwbz,INFO: Could not get enclosure message for %sr r r� r� r@ z, r4 )!rd r� �getMathEnclosuresr[ r �MATH_ENCLOSURE_ACTUARIAL�MATH_ENCLOSURE_BOX�MATH_ENCLOSURE_CIRCLE�MATH_ENCLOSURE_LONGDIV�MATH_ENCLOSURE_RADICAL�MATH_ENCLOSURE_ROUNDEDBOX� MATH_ENCLOSURE_HORIZONTALSTRIKE� MATH_ENCLOSURE_VERTICALSTRIKE�!MATH_ENCLOSURE_DOWNDIAGONALSTRIKE� MATH_ENCLOSURE_UPDIAGONALSTRIKE� MATH_ENCLOSURE_NORTHEASTARROW�MATH_ENCLOSURE_BOTTOM�MATH_ENCLOSURE_LEFT�MATH_ENCLOSURE_RIGHT�MATH_ENCLOSURE_TOP�MATH_ENCLOSURE_PHASOR_ANGLE�MATH_ENCLOSURE_MADRUWBr r2 r3 r� �MATH_ENCLOSURE_ENCLOSED_BY�insert�MATH_ENCLOSURE_ANDrB rS r( rT )r r4 r5 �strings� enclosuresr7 rV r r r �_generateEnclosedEnclosures� s` z+SpeechGenerator._generateEnclosedEnclosuresc K sF | j j�|�\}}|r!t�|�g}|�| jtfd|i|��� |S g S r' �rd r� � getMathFencesr r� rS r( rU �r r4 r5 � fenceStart�fenceEndrV r r r �_generateFencedStart � z$SpeechGenerator._generateFencedStartc K s� g }| j j�|�}tt|�|jd �D ] }|�|d � q|�d� t|�D ]8\}}|�| j |fi |��� t � || �}|�|� |�| j t fd|i|��� |r^|�| j|fi |��� q&|S )Nr r� r9 r4 )rd r� �getMathFencedSeparatorsr� r� r r[ r� rS r� r r� r( rU r� ) r r4 r5 rV � separatorsr- r� r� � separatorNamer r r �_generateFencedContents s �z'SpeechGenerator._generateFencedContentsc K sF | j j�|�\}}|r!t�|�g}|�| jtfd|i|��� |S g S r' r r r r r �_generateFencedEnd0 r z"SpeechGenerator._generateFencedEndc K s@ | j j�|�r tjg}ntjg}|�| jtfd|i|��� |S r' ) rd r� �isMathFractionWithoutBarr � MATH_FRACTION_WITHOUT_BAR_START�MATH_FRACTION_STARTrS r( rT rY r r r �_generateFractionStart9 s z&SpeechGenerator._generateFractionStartc K �Z | j j�|�}| j j�|�r| �|�S | �|�}| �||� | j||d�}| �||� |S �Nr� ) rd r� �getMathNumeratorr� r� rt r> r/ r? )r r4 r5 � numeratorrA rV r r r �_generateFractionNumeratorA � z*SpeechGenerator._generateFractionNumeratorc K r) r* ) rd r� �getMathDenominatorr� r� rt r> r/ r? )r r4 r5 � denominatorrA rV r r r � _generateFractionDenominatorL r. z,SpeechGenerator._generateFractionDenominatorc K �( t jg}|�| jtfd|i|��� |S r' )r �MATH_FRACTION_LINErS r( rT rY r r r �_generateFractionLineW � z%SpeechGenerator._generateFractionLinec K r2 r' )r �MATH_FRACTION_ENDrS r( rT rY r r r �_generateFractionEnd\ r5 z$SpeechGenerator._generateFractionEndc K s g }| j j�|�rtjg}nc| j j�|�}| j j�|�}|dkr%tjg}nL|dkr.tjg}nC|r;|g}|�tj g� n6| j j� |�rO| � |�}|�tj g� n"| � |�}| � ||� |�| j||d�� | �||� |�tj g� |r�|�| jtfd|i|��� |S )N�2�3r� r4 )rd r� �isMathSquareRootr �MATH_SQUARE_ROOT_OF�getMathRootIndexr� �MATH_CUBE_ROOT_OFrS � MATH_ROOT_OFr� r� rt r> r/ r? r( rT )r r4 r5 rV r\ rp rA r r r �_generateRootStarta s. z"SpeechGenerator._generateRootStartc K s� | j j�|�}|s g S | j j�|�s | j j�|�s | j j�|�r%| �|�S | j|fi |��g}| �|�}| � ||� |� | j ||d�� | � ||� |S r* ) rd r� �getMathRootBaser: � isMathTokenr� r� r� rt r> rS r/ r? )r r4 r5 �baserV rA r r r �_generateRootBase~ s � � z!SpeechGenerator._generateRootBasec K r2 r' )r � MATH_ROOT_ENDrS r( rT rY r r r �_generateRootEnd� r5 z SpeechGenerator._generateRootEndc K s | j j�|�}|s g S | �|�S r )rd r� �getMathScriptBaser� )r r4 r5 rB r r r �_generateScriptBase� s z#SpeechGenerator._generateScriptBasec K sL | j j�|�r | �|�S | �|�}| �||� | j||d�}| �||� |S r* )rd r� r� r� rt r> r/ r? )r r4 r5 rA rV r r r �_generateScriptScript� s z%SpeechGenerator._generateScriptScriptc K �N | j j�|�}|s g S tjg}|�| jtfd|i|��� |�| �|�� |S r' ) rd r� �getMathScriptSubscriptr �MATH_SUBSCRIPTrS r( rT rH )r r4 r5 � subscriptrV r r r �_generateScriptSubscript� � z(SpeechGenerator._generateScriptSubscriptc K rI r' ) rd r� �getMathScriptSuperscriptr �MATH_SUPERSCRIPTrS r( rT rH )r r4 r5 � superscriptrV r r r �_generateScriptSuperscript� rN z*SpeechGenerator._generateScriptSuperscriptc K rI r' ) rd r� �getMathScriptUnderscriptr �MATH_UNDERSCRIPTrS r( rT rH )r r4 r5 � underscriptrV r r r �_generateScriptUnderscript� rN z*SpeechGenerator._generateScriptUnderscriptc K rI r' ) rd r� �getMathScriptOverscriptr �MATH_OVERSCRIPTrS r( rT rH )r r4 r5 � overscriptrV r r r �_generateScriptOverscript� rN z)SpeechGenerator._generateScriptOverscriptc K � g }| j j�|�}t|�D ]4\}}| j j�|�rq |d r"tjg}ntjg}|�| j t fd|i|��� |�| � |�� |� |� q |S �Nr� r4 ) rd r� �getMathPrescriptsr� � isNoneElementr �MATH_PRE_SUPERSCRIPT�MATH_PRE_SUBSCRIPTrS r( rT rH r[ )r r4 r5 rV � prescriptsr� r' r6 r r r �_generateScriptPrescripts� � z)SpeechGenerator._generateScriptPrescriptsc K r[ r\ ) rd r� �getMathPostscriptsr� r^ r rP rK rS r( rT rH r[ )r r4 r5 rV � postscriptsr� r' r6 r r r �_generateScriptPostscripts� rc z*SpeechGenerator._generateScriptPostscriptsc K sx z|� � }W n g Y S | jj�|�}|dkr#t�|j|j�g}n t�|j|j�g}|� | j t fd|i|��� |S �Nr r4 ) rW rd r� �getMathNestingLevelr �mathNestedTableSizeri rg � mathTableSizerS r( rT )r r4 r5 rO r� rV r r r �_generateMathTableStart� s z'SpeechGenerator._generateMathTableStartc K sH g }|D ] }| � |�}| �||� |�| j||d�� | �||� q|S r* )rt r> rS r/ r? )r r4 r5 rV rb rA r r r �_generateMathTableRows s z&SpeechGenerator._generateMathTableRowsc K s� g }|� tj|�� d � |�| jtfd|i|��� |�| j|fi |��� |D ]}|�| �|�� |�| j|fi |��� q*|S )Nr r4 ) r[ r ra r� rS r( rT r� r� )r r4 r5 rV r� r r r �_generateMathRow s z SpeechGenerator._generateMathRowc K sH | j j�|�}|dkrtjg}ntjg}|�| jtfd|i|��� |S rg ) rd r� rh r �MATH_NESTED_TABLE_END�MATH_TABLE_ENDrS r( rT )r r4 r5 r� rV r r r �_generateMathTableEnd s z%SpeechGenerator._generateMathTableEndc K s2 t �d�r |�dd�r g S t �d�tjkrg S tS )N�enablePauseBreaks�eliminatePausesF�verbalizePunctuationStyle)rP rQ rI r �PUNCTUATION_STYLE_ALLr r� r r r r� ' s ��z SpeechGenerator._generatePausec K s t S r )� LINE_BREAKr� r r r �_generateLineBreak2 r z"SpeechGenerator._generateLineBreakNc K s t �|�p t �t�}t�d�}t�|�t �t���}|�d�}|�d�}d|||f }t�tj |d� |dtfv rx|�dd�} |�d �} | r[| � � t j kr[|� |�t �t��� |gS t| t�ru| �� ru| �� �� ru|� |�t �t��� |gS |�|�} | r�| �d d�r�|� | � |gS ) z�Returns an array containing a voice. The key is a value to be used to look up the voice in the settings.py:voices dictionary. Other arguments can be passed in for future decision making. �voicesrq rr zESPEECH GENERATOR: %s voice requested with language='%s', dialect='%s'TNrp r9 r4 � established)� voiceTyperI rU rP rQ r rA r r2 r3 rJ rN r� �update� HYPERLINKr+ �str�isupperr� �isalpha� UPPERCASE) r r� r5 � voicenamerw r( rq rr r7 rp r4 �overrider r r r( 5 s, � � � zSpeechGenerator.voicec C sP d}|D ] }t |t�r|d| 7 }qt |t�r#|r#|d �� r#|d7 }q|�� S )Nr9 r� r� r )r+ r| r �isalnumr� )r � utterancesrp �ur r r �utterancesToStringT s �z"SpeechGenerator.utterancesToString)Tr )�r r r r r r) r8 r: rR rX r^ r_ rg rf rp rq rv rx r{ r} r~ r r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� rc r� r� r� r� r� r� r� r� r� r� r� r� r% r) r+ r- r8 r; rB rF rR r] rc rj rn r~ r� r� r� r� r� r� r� rt r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� ro 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- r1 r4 r7 r? rC rE rG rH rM rR rV rZ rb rf rk rl rm rp r� rv r( r� � __classcell__r r rE r r$ W s " & @ 6#% - * �6/, % ; f8& & "6 r$ ))r �__id__� __version__�__date__� __copyright__� __license__rN � urllib.parser� �urllib.request� urllib.errorr9 r r r r r r r r r r r r ru � METHOD_PREFIXrU r r{ rT r� �VALUE� DEFAULT_VOICE�UPPERCASE_VOICE�HYPERLINK_VOICE� SYSTEM_VOICEry � getManagerrP r& r$ r r r r �<module> sJ �
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