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RS( c O s% t � | _ t � | _ i | _ d S( N( R t iolockt tframe_lockt colormap( t selft argst kwargs( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt __init__ s c C s t j | j | � S( s< Return the curses color pair, that corresponds to the color.( t cursest
color_pairR
( R t col_name( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt curses_colorpair) s c C s� d | j d <t j d t j t j � d | j d <t j } d t j t f d t j t f d t j t f d t j t f d t j t f d
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s, Initialize the curses color pairs available.i t whitei t bannert blackt bluet redt purplet cyant greent orangeN( R
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COLOR_BLUEt COLOR_BLACKt Falset COLOR_REDt
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COLOR_CYANt COLOR_GREENt COLOR_YELLOW( R t bcolt colorst it namet fcolt bold( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt init_colorpairs. s
c C s | j j | � S( s� Locks the Curses ui thread.
Can be invoked multiple times from the owning thread. Invoking
from a non-owning thread blocks and waits until it has been
unlocked by the owning thread.( R t acquire( R t block( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt lockF s c C s | j j � d S( s Unlocks the Curses ui thread.
Decrease the lock counter by one and unlock the ui thread if the
counter reaches 0. Only call this method when the calling
thread owns the lock. A RuntimeError is raised if this method is
called when the lock is unlocked.N( R t release( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt unlockO s c O s- | j � z | | | � Wd | j � Xd S( s' Perform an operation with full locking.N( R/ R1 ( R t targetR R
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c C s d � } | j | � d S( Nc S s t j j � t j � d S( N( R t panelt
update_panelst doupdate( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt lockedstuffc s
( R3 ( R R7 ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt refreshb s c C s
t | d � S( Nt stdscr( t hasattr( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt isactiveh s ( t __name__t
__module__R R R, t TrueR/ R1 R3 R8 R; ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR s
t CursesAccountFramec B sG e Z d Z d � Z d d � Z d � Z d � Z d � Z d � Z RS( s� Notable instance variables:
- account: corresponding Account()
- children
- ui
- key
- window: curses window associated with an account
c C sF g | _ | r | n d | _ | | _ d | _ d | _ d | _ d S( sG
:param account: An Account() or None (for eg SyncrunnerThread)s *Controli N( t childrent accountt uit Nonet windowt acc_numt location( R RB RA ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR v s i c C so | r d | d | d f n d } d | j | | j f } | j j | j j d d | � t | � | _ d S( sV Draw the account status string.
secs tells us how long we are going to sleep.s %3d:%02di< t actives %s: [%s] %12.12s: i N( RE RA RB R3 RD t addstrt lenRF ( R t secst sleepstrt accstr( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt drawleadstr� s $ c C sY | | _ | | _ | j � x6 | j D]+ } | j | | j d � | j d 7_ q& Wd S( s� Register an curses win and a hotkey as Account window.
:param curses_win: the curses window associated with an account
:param acc_num: int denoting the hotkey associated with this account.i i N( RD RE RM R@ t updateRF ( R t
curses_winRE t child( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt setwindow� s
c C sA t | j | j | j d � } | j d 7_ | j j | � | S( s_ Create a new ThreadFrame and append it to self.children.
:returns: The new ThreadFramei i ( t CursesThreadFrameRB RD RF R@ t append( R t tf( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt get_new_tframe� s c C s= | j | � | j j | j j � t j | � | j j � S( sm Show how long we are going to sleep and sleep.
:returns: Boolean, whether we want to abort the sleep( RM RB R3 RD R8 t timet sleepRA t get_abort_event( R t sleepsecst
remainingsecs( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt sleeping� s
c C sY t | j t j j � rU | j j d | j � | j j j d | j j d d � n d S( s8 Request that we stop sleeping asap and continue to sync.s% Requested synchronization for acc: %ss
Account %st skipsleept 1N(
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isinstanceRA t offlineimapt accountst AccountRB t infot configt setR) ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt syncnow� s ( R< R= t __doc__R RM RQ RU R[ Re ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR? l s
RR c B s> e Z d Z d � Z d d � Z d � Z d � Z d � Z RS( s- curses_color: current color pair for logging.c C s: | | _ | | _ | | _ | | _ t j d � | _ d S( s_
:param ui: is a Blinkenlights() instance
:param acc_win: curses Account windowi N( RB RD t xt yR R t curses_color( R RB t acc_winRg Rh ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR � s
i c C s0 | | j j | � B| _ | | _ | j � d S( s{ Draw the thread symbol '@' in the specified color
:param modifier: Curses modified, such as curses.A_BOLD
N( RB R Ri t colornamet display( R t colort modifier( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt setcolor� s c s# � f d � } � j j | � d S( Nc s3 � j j � j � j d � j � � j j � d S( Nt @( RD t addchRh Rg Ri R8 ( ( R ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt locked_display� s "( RB R3 ( R Rr ( ( R s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyRl � s c C s) | | _ | | _ | | _ | j � d S( s< Update the xy position of the '.' (and possibly the aframe).N( RD Rh Rg Rl ( R Rj Rg Rh ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyRN � s c C s | j d � d S( NR ( Ro ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt std_color� s ( R< R= Rf R Ro Rl RN Rs ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyRR � s
t InputHandlerc B sD e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z RS( s+ Listens for input via the curses interfacesc C sK t t | � j � d | _ | | _ t � | _ t � | _ | j
� d S( N( t superRt R RC t char_handlerRB R t enabledR t inputlockt start( R RB ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR � s c c s] | j j � xI | j j � rX | j � | j j j � } Wd QX| d k r | Vq q Wd S( s� Return the key pressed or -1.
Wait until `enabled` and loop internally every stdscr.timeout()
msecs, releasing the inputlock.
:returns: char or None if disabled while in hereNi����( Rw t waitt is_setRx RB R9 t getch( R t char( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt
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c C s; x4 t r6 | j � } x | D] } | j | � q Wq Wd S( N( R> R~ Rv ( R t char_genR} ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt run s
c C sF | j �7 | | _ | d k r/ | j j � n
| j j � Wd QXd S( s Sets a character callback handler.
If a key is pressed it will be passed to this handler. Keys
include the curses.KEY_RESIZE key.
callback is a function taking a single arg -- the char pressed.
If callback is None, input will be ignored.N( Rx Rv RC Rw t clearRd ( R t callback( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt
set_char_hdlr s
c C s | j j � | j j � d S( s� Call this method when you want exclusive input control.
Make sure to call input_release afterwards! While this lockis
held, input can go to e.g. the getpass input.N( Rw R� Rx R- ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt
input_acquire s
c C s | j j � | j j � d S( s1 Call this method when you are done getting input.N( Rx R0 Rw Rd ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt
input_release% s
( R< R= Rf R R~ R� R� R� R� ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyRt � s
t CursesLogHandlerc B s e Z d Z d � Z RS( s? self.ui has been set to the UI class before anything is invokedc C s� t j j | | � } | j j � j } | j j j � | j j � zT | j j j
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( t loggingt
StreamHandlert formatRB t gettfRi R R- R/ t logwint getyxRq RH R1 R0 t noutrefreshR9 R8 ( R t recordt log_strRm Rh Rg ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt emit/ s
( R< R= Rf R� ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� , s t
Blinkenlightsc B s. e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z
d � Z d
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� Z d � Z d � Z d � Z d d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d! d � Z e d � Z d � Z d � Z d � Z! d � Z" d � Z# RS(" s� Curses-cased fancy UI.
Notable instance variables self. ....:
- stdscr: THe curses std screen
- bannerwin: The top line banner window
- width|height: The total curses screen dimensions
- logheight: Available height for the logging part
- log_con_handler: The CursesLogHandler()
- threadframes:
- accframes[account]: 'Accountframe'c O s* t t | � j | | � t j | � d S( N( Ru R� R R ( R R R
( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR P s c C s? t � } t j d � | _ | j | j � | j j | � | S( s� Backend specific console handler.
Sets up things and adds them to self.logger.
:returns: The logging.Handler() for console outputs %(message)s( R� R� t Formattert formattert setFormattert loggert
addHandler( R t ch( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt setup_consolehandlerU s
c C s� t j j � r# t j j � r# t St j j d d � s< t St j d d !d k sh t j d d !d k r� y t
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S( s6 Returns true if the backend is usable ie Curses works.t TERMi i i i N( i i ( i i i ( t syst stdoutt isattyt stdinR t ost environt getRC t version_infoR t initscrt endwinR> ( t s( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt isusableg s ,
c C s i | _ i | _ i | _ t � | _ t j � | _ t j � t j � | j j
d � | j j d � t j � d | _ y t j d � | _ Wn n X| j j � | j j � | j � | | j _ | j � t | � | _ | j j | j � | j � j d � | j t j � d S( Ni i� i R ( t availablethreadframest threadframest accframesR t aflockR R� R9 t noechot cbreakt keypadt timeoutt start_colorRC t oldcursort curs_setR� R8 R, t _log_con_handlerRB t setupwindowsRt t inputhandlerR� t
on_keypressedR� Ro Rb R_ R ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt init_banner{ s0
c G s- | j � j d � t t | � j | � d S( s= Output that we start syncing an account (and start counting).R N( R� Ro Ru R� t acct( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t
connecting( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t syncfolders( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t
syncingfolder( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t skippingfolder( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t loadmessagelist( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t syncingmessages( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t copyingmessage( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t deletingmessages( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t addingflags( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t
deletingflags( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c G s- | j � j d � t t | � j | � d S( NR ( R� Ro Ru R� t callhook( R R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s i c C s3 | j � j d t j � t t | � j | � d S( NR ( R� Ro R t A_BOLDRu R� t warn( R t msgt minor( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s c C s� | j | � } | j �[ | | j | k ro | j | | } | j d � | j | j | � | j | | =n Wd QXt t | � j | � d S( NR ( t getthreadaccountR R� Ro R� RS Ru R� t threadExited( R t threadt accRT ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s
c C s� t � } | j � } | j �� y& | | j | k rD | j | | SWn. t k
ru i | j | <t � | j | <n Xt | j | � r� | j | j � } | j � n | j
| � j � } | | j | | <Wd QX| S( s/ Return the ThreadFrame() of the current thread.N( R R� R R� t KeyErrorR R� RI t popleftRs t getaccountframeRU ( R t
cur_threadR� RT ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s
c C s� | t j k r | j � n | d k s4 | d k r8 d St | � d k rs | j d � t j j j | j d � n y t
t | � � } Wn t k
r� d SX| t | j
� k r� d S| j | j
| � j � d S( Ni i� t qs Requested shutdown via 'q'i ( R t
KEY_RESIZEt
resizetermt chrR� R_ R` Ra t set_abort_eventRc t intt
ValueErrorRI t hotkeysR� Re ( R t keyt index( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s
c C sK | j � j d � | j d | d | d f � t t | � j | | � S( NR s Next sync in %d:%02di< ( R� Ro Rb Ru R� RW ( R RY RA ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyRW s c C sA | s | j � j d � n | j | j � � } | j | | � S( NR ( R� Ro R� R� R[ ( R RY RZ t accframe( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR[ s c C s | j | j t � d S( s Resize the current windows.N( R3 R� R> ( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� s c C s t j | � d S( N( R t
mainException( R ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� s c C st | j j � | j � z> | j d � | j d | � | j j � | j j � } Wd | j � | j j � X| S( Ns *** Input Requireds+ *** Please enter password for account %s: ( R� R� R/ R� R� R8 t getstrR1 R� ( R t accountnameRc t errmsgt password( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt getpass" s
c C s� | j j � \ | _ | _ | j t | j � d | _ | r� t j | j | j � | j j
d | j � | j j
| j | j � n? t j d | j d d � | _ t j | j | j d d � | _ | j
� | j j t � | j j t � | j � t t | j j � � � | _ | j d } d } g | _ xg | j D]\ } t j d | j | d � } | j | j | | � | j j | � | d 7} | d 8} q=Wt j � d S( s� Setup and draw bannerwin and logwin.
If `resize`, don't create new windows, just adapt size. This
function should be invoked with CursesUtils.locked().i i N( R9 t getmaxyxt heightt widthRI R� t logheightR R� t bannerwint resizeR� t newwint draw_bannerwint idlokR> t scrollokt draw_logwint reversedt sortedt keysR` R� RQ RS R6 ( R R� t posR� RA Rj ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� 4 s. !
c C s� t j � r% t j | j d � B} n t j } | j j � | j j d | � d t j t j
f } | j j d d | | � | j j d | j t
t j � d t j | � | j j � d S( s Draw the top-line banner line.R t s %s %si i N( R t
has_colorsR� R t A_REVERSER� R� t bkgdR_ t __productname__t __version__RH R� RI t
__copyright__R� ( R Rm t string( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� T s
#
c C s^ t j � r t j d � } n t j } | j j d d � | j j � | j j d | � d S( s (Re)draw the current logwindow.i R� N( R R� R t A_NORMALR� t movet eraseR� ( R Rm ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� d s
c C s[ | j �E | | j k r$ | j | St | | � | j | <| j d t � Wd QX| j | S( sp Return an AccountFrame() corresponding to acc_name.
Note that the *control thread uses acc_name `None`.R� N( R� R� R? R� R> ( R t acc_name( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� o s
c O s� t j � | j j d � t j � t j � | j j | j � t j
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removeHandlerR� R R� Ru R� R� t terminate( R R R
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c C s t j | | � d S( N( R t threadException( R R� ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� � s N($ R< R= Rf R R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� RW R[ R� R� RC R� R R� R� R� R� R� R� ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyR� C s@ $
( ( ( ( t threadingR R R R t collectionsR RV R� R� R R� t offlineimap.ui.UIBaseR t offlineimap.threadutilR R_ R R? RR Rt R� R� R� ( ( ( s9 /usr/lib/python2.7/site-packages/offlineimap/ui/Curses.pyt <module> s " MO+F