Egm(ddlZejddddlmZmZmZmZmZmZddl Z ddl Z ddl Z ddl Z ddlmZddlmZddlmZddlmZdd lmZdd lmZdd lmZdd lmZdd lmZm Z m!Z!ddl"m#Z#ddl$m%Z%GddejLZ'y)N CDesktopEnumsz3.0)GLibGtkGdk CScreensaverrGObject) MonitorView) UnlockDialog) ClockWidget)AlbumArt) AudioPanel) InfoPanel)OnScreenKeyboard) ALIGNMENTS)utilstrackerssettings) EventHandler)DEBUGcZeZdZdZdej j ddfiZdZdZ d1dZ d1dZ d1d Z d1d Z d Zd Zd ZdZdZdZd1dZdZdZdZdZd1dZdZdZdZdZdZdZdZ dZ!dZ"d Z#d!Z$d"Z%d#Z&d$Z'd%Z(d&Z)d'Z*d(Z+d)Z,d*Z-d+Z.d,Z/d-Z0d.Z1d/Z2d0Z3y)2Stagea The Stage is the toplevel window of the entire screensaver while in Active mode. It's the first thing made, the last thing destroyed, and all other widgets live inside of it (or rather, inside the GtkOverlay below) It is Gtk.WindowType.POPUP to avoid being managed/composited by muffin, and to prevent animation during its creation and destruction. The Stage responds pretty much only to the instructions of the ScreensaverManager. needs-refreshNc` tjr+/+D+D F  " "  * *4 0 #c|j |j|jD]}|j|y#t$r!}t dt |zYd}~yd}~wwxYw)Nz(Problem updating monitor views views: %s)destroy_monitor_viewssetup_monitorsr:sink_child_widget Exceptionprintstr)rimonitores rkupdate_monitorszStage.update_monitorssh ""$ G    !== 0&&w/ 0 G .> @  ! ! -  " " $ .rlc|j}|rd|j|jj|jj|jj |jj |j|jj|jj|j|jj |jj yN) r move_resizerectxywidthheightmoveresize)riws rkrzStage.move_onscreens OO  MM$))++))++))//))** , $))++tyy{{+ DIIOOTYY%5%56rlc:|jjdyr)r7 set_activeris rkdeactivate_after_timeoutzStage.deactivate_after_timeouts &rlcd} |j |j |sR |j  |jtjjdd |jytd tj|jy#t$r#}tdt|zd}Yd}~d}~wwxYw#t$r#}tdt|zd}Yd}~d}~wwxYw#t$r(}tdt|zd|_Yd}~d}~wwxYw#t$r)}tdt|zd|_Yd}~d}~wwxYw) z Creates all of our overlay children. If a new 'widget' gets added, this should be the setup point for it. We bail if something goes wrong on a critical widget - a monitor view or unlock widget. Fz$Problem setting up monitor views: %sTNz$Problem setting up unlock dialog: %sz#Problem setting up clock widget: %sz)Problem setting up on-screen keyboard: %ssetup-delayed-componentsiz2Total failure somewhere, deactivating screensaver.)rorqrrrs setup_unlock setup_clockr= setup_oskrBrtimer_tracker_getrsetup_delayed_componentsrrr)ri total_failurerus rkrzStage.setup_childrensC  !    !  !      )  "    & & ( . ./I/3/3/L/L N F G   T:: ;9 ! 83q6A B M !  ! 83q6A B M ! );c!fDE$(!! )  ACFJK s\B$CDD6$ C-C  C C?C::C? D3 D..D36 E(?E##E(c& |j |j y#t$r(}tdt|zd|_Yd}~>d}~wwxYw#t$r/}tdt|zd|_d|_Yd}~yd}~wwxYw)Nz&Problem setting up albumart widget: %sz"Problem setting up status bars: %s)setup_albumartrqrrrsr>setup_status_barsr@rA)rir{rus rkrzStage.setup_delayed_components s (    ! #  " " $  ( :SVC D#'D  (  # 6Q? @#D "DOO #s+$A AAA B!%B  Bc |j |j|jj  |j 4|j j |j j  |j4|jj |jj  |j|jj  |j|jj  |j|jj d|_d|_d|_d|_d|_ d|_ d|_ g|_ g|_ y#t$r}t|Yd}~xd}~wwxYw#t$r}t|Yd}~sd}~wwxYw#t$r}t|Yd}~Td}~wwxYw#t$r}t|Yd}~5d}~wwxYw#t$r}t|Yd}~0d}~wwxYw#t$r}t|Yd}~+d}~wwxYw#t$r}t|Yd}~&d}~wwxYwr)rnrqrrr?destroyr=stop_positioningr>rAr@rBr8r:rC)rirus rkdestroy_childrenzStage.destroy_children-s   & & ( !!-""**,   ,!!224!!))+ ##/$$557$$,,. *'') *  ((* xx#  "" #   e  !HH    !HH   !HH   !HH    !HH    !HH    !HH sE0&FAF4;AG<&G8#&H &H<0 F9 F  F F1 F,,F14 G= GG G5 G00G58 H HH H9# H44H9< I IIctjj|jd|jtjj|jd|jtjj|jd|j tjj|jd|j tjj|jd|j tjjtjd|jtjj|jd|jtjj|d|j|j d d tjjd |j|j j#d |_tjjt$j&d |j(tjjt$j&d |j*tjj|j,d|j.|j1y )z Performs all tear-down necessary to destroy the Stage, destroying all children in the process, and finally destroying itself. inhibit-timeoutuninhibit-timeoutauthenticate-successauthenticate-failureauthenticate-cancelrr$r'NFrr%r&r#)rr1rr?set_timeout_activeauthentication_result_callbackauthentication_cancel_callbackr3r4r5r^r_rgrcancelrrbstopr(rcrdrer<rZrrs rk destroy_stagezStage.destroy_stagedsF   "--d.@.@.?.2.E.E G   "--d.@.@.A.2.E.E G   "--d.@.@.D.2.Q.Q S   "--d.@.@.D.2.Q.Q S   "--d.@.@.C.2.Q.Q S   "--j.D.D.7.2.@.@ B   "--d.?.?.C.2.I.I K   "--d.A.2.G.G I e,""$++,FG    "--fmm.<.2.I.I K   "--fmm.@.2.F.F H   "--dll.B.2.I.I K rlcg|_tjjdtj j k(t_tjstjr tjjf}n6tjj}d}t|D]}||fz } |D]}t|}tj }t"j$j'||j(j*|j(j,|j/||jj1||j3||j5y)zk Iterate through the monitors, and create MonitorViews for each one to cover them. zpicture-optionsrN)r:r bg_settingsget_enumrBackgroundStyleSPANNEDr(Spannedr)rcget_primary_monitorget_n_monitorsranger rImager3r4create_and_set_gtk_imagerrrset_next_wallpaper_imageappendadd_child_widgetupdate_monitor_views)rir:niindexrtimages rkrozStage.setup_monitorss$  !--667HI]MjMjMrMrr  " "fnn 99;=H ,,.AH1X !QD  ! +E!%(GIIKE  " " ; ;U=D\\=O=O=D\\=P=P R  , ,U 3 MM  )  ! !' * + !!#rlc|jD]p}tj}tjj ||j j|j j|j|ry)z Callback for our GnomeBackground instance, this tells us when the background settings have changed, so we can update our wallpaper. N) r:rrr3r4rrrrr)ribgrtrs rkr5zStage.on_bg_changedsc }} 4GIIKE  " " ; ;U=D\\=O=O=D\\=P=P R  , ,U 3 4rlchtd|j|jjyy)z Callback for UPower changes, this will make our MonitorViews update themselves according to user setting and power state. z/stage: Power state changed, updating info panelN)rrAupdate_visibility)riclientr{s rkr_zStage.on_power_state_changeds, ?@ ?? & OO - - / 'rlct|jtjj tjj |_|j|j |jj|j tjr|j jyy)a- Construct the clock widget and add it to the overlay, but only actually show it if we're a) Not running a plug-in, and b) The user wants it via preferences. Initially invisible, regardless - its visibility is controlled via its own positioning timer. N) r r8r(rcget_mouse_monitorget_low_res_moder=rrCrrget_show_clockstart_positioningrs rkrzStage.setup_clocks((9(96==;Z;Z;\^d^k^k^|^|^~ d//0 T../  " " $    / / 1 %rlc<tdtjj|_|j |j|j j|jtjr|jjyy)a0 Construct the AlbumArt widget and add it to the overlay, but only actually show it if we're a) Not running a plug-in, and b) The user wants it via preferences. Initially invisible, regardless - its visibility is controlled via its own positioning timer. N) r r(rcrr>rrCrrget_show_albumartrrs rkrzStage.setup_albumartso (fmm.M.M.OP d223 T112  % % '  2 2 4 (rlcXt|_|j|jyr)rrBrrs rkrzStage.setup_osks#% dhh'rlct|_|j|jj|j |jt j j|jd|jdt j j|jd|jdt j j|jd|jdt j j|jd|jdt j j|jd|jy) a Construct the unlock dialog widget and add it to the overlay. It will always initially be invisible. Any time the screensaver is awake, and the unlock dialog is raised, a timer runs. After a certain elapsed time, the state will be reset, and the dialog will be hidden once more. Mouse and key events reset this timer, and the act of authentication temporarily suspends it - the unlock widget accomplishes this via its inhibit- and uninhibit-timeout signals We also listen to actual authentication events, to destroy the stage if there is success, and to do something cute if we fail (for now, this consists of 'blinking' the unlock dialog.) rFrTrrrN) r r? set_defaultauth_unlock_buttonrrr1r2rrrrs rkrzStage.setup_unlocks,*^ ++>>? d001   "**4+=+=+<+/+B+BE K   "**4+=+=+>+/+B+BD J   "**4+=+=+A+/+N+NPT V   "**4+=+=+A+/+N+NPU W   "**4+=+=+@+/+N+N Prlc4t|_|j|jtjr|jj t |_|j|j|jjy)zW Constructs the AudioPanel and InfoPanel and adds them to the overlay. N) r r@rr(Awake show_panelrrArefresh_power_staters rkrzStage.setup_status_bars&sf&< d../ <<    ' ' )#+ doo. ++-rlc:|jj|y)ab Sent from our EventHandler via the ScreensaverManager, this catches initial key events before the unlock dialog is made visible, so that the user doesn't have to first jiggle the mouse to wake things up before beginning to type their password. They can just start typing, and no keystrokes will be lost. N)r?queue_key_eventrirs rkqueue_dialog_key_eventzStage.queue_dialog_key_event5s **51rlc(|jddy)z This is called when any user event is received in our EventHandler. This restarts our dialog timeout. NT)rrs rk reset_timeoutzStage.reset_timeoutBs d+rlc|rQtjsAtjj dt j dz|jytjjdy)z0 Start or stop the dialog timer z wake-timeoutiN) r(r)rrrrjUNLOCK_TIMEOUTon_wake_timeoutr)ridialogactives rkrzStage.set_timeout_activeIsY &11  & & ( . .~/0/?/?$/F/3/C/C E  & & ( / / ?rlc\|jdd|jjy)z< Go back to Sleep if we hit our timer limit NF)rr7cancel_unlockingrs rkrzStage.on_wake_timeoutTs' e, %%'rlc>|r|j|jj|j|jj|jj|jj y|jj y)z Called by authentication success or failure. Either starts the stage despawning process or simply 'blinks' the unlock widget, depending on the outcome. N)r=rr>r?r7unlockblink)rirsuccesss rkrz$Stage.authentication_result_callback]sw   ,!!&&(##/$$))+    # # % LL   !    $ $ &rlc8|jjyr)r7r)rirs rkrz$Stage.authentication_cancel_callbackms %%'rlcT|j|jj|yy)z< Passes along an away-message to the clock. N)r= set_message)rimsgs rkrzStage.set_messageps)    (    ) )# . )rlc6|jjSr)r?initialize_auth_clientrs rkinitialize_pamzStage.initialize_pamws!!88::rlcl|jtjrytjj t j |j|j|jj|j|jjdt_|jr|jj|j|jj|j|jj|jj|j|jj|j|jj|j |j jyy)zR Bring the unlock widget to the front and make sure it's visible. NT)rr(rrc place_pointer_in_primary_monitorrclear_clipboardsr?r=rr>rArrr@rrBrs rkraise_unlock_widgetzStage.raise_unlock_widgetzs:  <<  669 t112    (    . . 0    +  1 1 3 ?? OO / / 1    (    " " $    +  % % ' !    '    ' ' ) ?? & OO / / 1 88  HHMMO rlc|jr|jj|jddtj|j|j|jj |j |j j |j|jj |j|jj |j|jj |j|jj dt_ |j|j|jjyyr)r?rrrrrr=r>r@rArBr(rrrrs rkrzStage.cancel_unlockings       % % ' e, t112    )    # # %    (    " " $    +  % % '    '    ! ! # ?? & OO " 88  HHMMO  !!# ?? & OO / / 1 'rlcNtjst|j.tjr|jj |j .tjr|j j |jD]}|jy)z] Updates all of our MonitorViews based on the power or Awake states. N) r(rr=rrrr>rr:rrirts rkrzStage.update_monitor_viewssy ||  ,1H1H1J!!335##/H4N4N4P$$668}} G  rlcH|jD]}|j~y)z* Destroy all MonitorViews N)r:rr s rkrnzStage.destroy_monitor_viewss$}} G OO  rlc8|jj|S)zQ GtkWidget class motion-event handler. Delegate to EventHandler )rDon_motion_eventrs rkdo_motion_notify_eventzStage.do_motion_notify_events!!11%88rlc8|jj|S)zT GtkWidget class key-press-event handler. Delegate to EventHandler )rDon_key_press_eventrs rkdo_key_press_eventzStage.do_key_press_events!!44U;;rlc8|jj|S)zW GtkWidget class button-press-event handler. Delegate to EventHandler )rDon_button_press_eventrs rkdo_button_press_eventzStage.do_button_press_events!!77>>rlctjrCtjj}tjj ||_ntjj |_tjj}|j xj|zc_|j xj|zc_ td|j j|j j|j j|j jfztj}|j j|_|j j|_|j j|_|j j|_|j j|_|j j|_|j+||tj,j.tj,j0ztj,j2zy)z Override BaseWindow.update_geometry() - the Stage should always be the GdkScreen size, unless status.InteractiveDebug is True zHStage.update_geometry - new backdrop position: %d, %d new size: %d x %dN)r(r)rcrget_monitor_geometryrget_screen_geometryget_global_scalerrrrrrGeometry min_width min_height max_width max_height base_width base_heightset_geometry_hints WindowHintsMIN_SIZEMAX_SIZE BASE_SIZE)ri monitor_nscalehintss rkrWzStage.update_geometrys  " " 99;I ::9EDI 99;DIMM224E IIOOu $O II   %  X\`\e\e\g\gimirirititvzvvwFwFHLHQHQHXHX\YY Z ))//99++))//99++99?? II,, eS__-E-EH`H`-`cfcrcrc|c|-|}rlctjrtjjStjj Sr)r(r)rcrrrs rkrzStage.get_mouse_monitors1  " "==446 6==224 4rlctjj}|jdk(r||_y|jr2||jk7r"||_|j j yyy)z Called on all user events, moves widgets to the currently focused monitor if it changes (whichever monitor the mouse is in) r N)r(rcrr;r?r< queue_resize)ricurrent_focus_monitors rkmaybe_update_layoutzStage.maybe_update_layoutsh !' ? ? A  " "b (&;D #    "74;R;R"R&;D # LL % % '#S rlc:|jj|y)z0 Add a new child to the overlay N)r< add_overlayrirs rkrzStage.add_child_widgets   (rlc<|jj|dy)z; Move a child to the bottom of the overlay rN)r<reorder_overlayr/s rkrpzStage.sink_child_widgets $$VQ/rlct|tr |j\}}|jj|_|jj |_|jj |_|jj|_yt|tr tjj}tjj|}|j\}} | j |_| j|_|j|j dz z|j dz z |_|j |jdz z|jdz z |_yt|tst|tr |j\}} tjrtjj} n |j } tjj| }|j dz } |j} tjr |j"j%\} } || kDr|j |z dz } |j} t|tr*|j't(j*j,n)|j't(j*j.|j1t(j*j2n2t5j6r|j8D] } ||ur |j;|j;k7r"|j=|j=k7rM|jdz } |j;}|j;}||k(r#t>tAjBdd}||k(r#|j'||j=}|j=}||k(r#t>tAjBdd}||k(r#|j1|tE| j | |_tE| j| |_| |j z dz x}}| |jz dz x}}|j;}|j=}|t(j*j,k(r|j|z|_n|t(j*j2k(r2|j|j dz z|j dz z |_nK|t(j*j.k(r.|j|j z|j z |z |_|t(j*j,k(r|j |z|_y|t(j*j2k(r2|j |jdz z|jdz z |_y|t(j*j.k(r.|j |jz|jz |z |_yt|tFr |j\}} tjrtjj} tjj| }|j|_|j |_| j |_| j|_y|jj|_|jj |_| j |_| j|_yt|tHr= |j\}} tjrtjj} tjj| }|j|j z| j z |_|j |_| j |_| j|_y|jj|jj z| j z |_|jj |_| j |_| j|_yt|tJr |j\}} tjj} tjj| }|j|_|j |jz|jdz z |_|j |_|jdz |_yy)a: Callback for our GtkOverlay, think of this as a mini- window manager for our Stage. Depending on what type child is, we position it differently. We always call child.get_preferred_size() whether we plan to use it or not - this prevents allocation warning spew, particularly in Gtk >= 3.20. Returning True says, yes draw it. Returning False tells it to skip drawing. If a new widget type is introduced that spawns directly on the stage, it must have its own handling code here. TrF)& isinstancer get_preferred_sizerrrrrr r(rcrrr r rcurrent_monitorr?get_preferred_width set_halignrAlignSTARTEND set_valignCENTERrget_allow_floatingrC get_halign get_valignrrandomrandintminr rr)rir<child allocationrhrt monitor_rectmin_rectnat_rectr7region_wregion_h unlock_mw unlock_nwfloaterfaca padding_left padding_right padding_toppadding_bottomhalignvaligns rkrZzStage.position_overlay_child"sf e[ ) ++-DAq ::<>\-?-?!-CD HXHX[\H\]JL'>>\-@-@1-DEIZIZ]^I^_JL e[ )Zx-H "'!9!9!; Hh||"(--"A"A"C"'"7"7!====oNL#))A-H#**H||(,'9'9'M'M'O$ 9 x' , 2 2Y >!CH'..e[1$$SYY__5$$SYY]]3  !1!12..0#'==-#e+$"--/53C3C3EE'J\J\J^bgbrbrbtJt$#/#6#6#:$//1"--/ Bh!+FNN1a,@!AB!Bh((,$//1"--/ Bh!+FNN1a,@!AB!Bh((,+-0 #8>>8J -5z7G7G,G1+L LL=,4z7H7H,HA+M MK.%%'F%%'F(+~~ < 399++++~~1C1Ca1GHJL\L\_`L`a 399==(+~~ 0B0BBZEUEUUXee (+~~ ;  399++++~~1D1Dq1HIZM^M^abMbc 399==(+~~ 0C0CCjFWFWWZhh  eZ ( "'!9!9!; Hh||"(--"A"A"C%}}AA/R +~~ +~~ #+>>  $,OO ! %zz|| $zz|| #+>>  $,OO ! eY '  "'!9!9!; Hh||"(--"A"A"C%}}AA/R +~~ 0B0BBX^^S +~~ #+>>  $,OO ! %zz||ejj.>.>>O $zz|| #+>>  $,OO ! e- .  "'!9!9!; Hh$mm==?O!====oNL'>>JL'>>L,?,??rlsd ?E*NN #! ***YCJJYrl