enlightenment/TODO

MINI FREEZE:

Status: OFF

What is this:

We will have lots more of these during e17 devel for serveral reasons. A mini
freeze is a call to STOP adding new features and funkiness. It means people
need to stop and go BACK over their code and fix FIXME's. All those bits of
code where things are string together with sticky tape and chewing gum need
to be fixed PROPERLY. This may mean pooling code into a common subsystem
(this is not a new feature. it is fixing loose ends with design). This may
mean adding api calls to make implementation cleaner or remove hacks. it may
mean more debugging tools in things like e_object and more checks for sanity.

This means testing stuff so it doesnt crash. or make things unusable or leak
memory. check leaks (use valgrind or whatever tools) to check for leaks, and
for stability issues. double check you return the correct values from
functions or use return values. Check callbacks. Compile with -W -Wall to
help find obvious bugs waiting to happen. Modules need to clean up on
shutdown. Code needs to use the appropriate subsystem that is available for
what it wants OR a subsystem needs writing if it will be a shared/common
feature.

This issues list must be brought to 0 size before E17 features can move
further.

Current freeze issues are:

ISSUES:

<EMPTY>
<add more issues as they are found>








FIXME: group these TODO items into:

1. essential features
2. fixes
3. cleanups
4. optimisations
5. nice to have features



Some of the things (in very short form) that need to be done to E17...

Also look at all the .c files - they have their own localized TODO lists

These are in no particular order:

* resize of xmms plpaylist is broken when sizing up
* quit app while in fullscreen black bg stays
* if focus changes while in fullscreen, un-fullscreen the app and deal with
  focus
* ctrl+alt+backspace will leave e in 100% cpu infinite look printing out errors
* "run command" typebuffer thing
* pager problems. Seems to loose or mess up windows sometimes.
* add fullscreen support (e16 xvidmode or xrandr style)
* implement thses maximise/fullscreen modes:
  Which of these should be different modes, and which should be options for
  a mode? i think they all should be distinct actions of their own bound
  to a key, button etc. which one of these the maximize button on a window
  will execute should be a configuration value though :)
  1. fullscreen (no border - resizes to default screen res). window is locked,
     no mouse bindings work. any focus change out of thsi window will go out of
     fullscreen  mode
  2. zoom (changes screen res to match window, or closest res thats bigger
     than the window, centers it - no borders/title etc). window is locked, no
     mouse bindings work. any focus change out of thsi window will go out of
     zoom  mode
  3. maximise (only title is displayed - program fills the rest of the screen)
     disable resize, shade, move etc. in this mode. iconify is ok.
  4. maximise2 (maximise window up to the edge of panels, gadgets etc. -
     disable all resizing and moving just like 1, 2 nd 3 (maybe make border
     thinner to indicate this). disable stuff like 3.
  5. expand (just resize window to fill the same space as 4. - but it still can
     be shaded, resized, moved etc.)
  6. fill (expand to the nearest window edge or screen edge)
  for 5 and 6 u want to able to do this independently for width and height as
  well as for both at once. for 1. & 2. if window max size (or aspect
  adjusted size) is smaller that screen max size, fill in space in between
  with black. for 3. we want to fill the inbewteen space with some theme
  defined image data
* implement a better dialog for things like "do you want to do X - yes or no?"
* dialogs for generic contents too
* bug?: xine's ui window/panel is under its video window when u go
  fullscreen. is this correct?
* netwm window types and states need addressing (do special/appropriate things)
  for each of them.
* use ecore_x_netwm_ping_send() to windows that suport it regularly to see if
  they are dead or not (do this all the time - like every few seconds) to be
  able to inform users of dead applications about the time they die, not some
  time afterwards. (also ask if u want to kill the process then)
* netwm frame extents request (_e_manager_cb_frame_extents_request) needs
  to properly choose the border based on client window properties.
* do something with the icccm urgency field hint
* different borders for non-resizable windows, shaped windows etc.
* actuallly break out ipc and config to set bg per desktop (per zone)
* break out ipc to set names for desktops and zones
* bug: pager doesnt handle container/zone resize properly (and goes a weird
  size)??? (try resize screen to like 480x640 (new aspect))
* window icons should be able to be chosen if e eapp icon overrides netwm
  icon or the other way around.
* eapps need to provide title matching too as well as name and class
* .eapp needs to become .eap :)
* icons should be able to be overidden from the theme (eapp and menu stuff
  etc.)
* transients should have option to always follow parent
  (move/resize/raise/lower)
* setup configs for gnome and kde (as options) if they are installed (eg
  run gnome-settings-daemon).
* sometimes the mouse gets locked to a window with a mouse grab of some sort
  in x (it gets the down event and not the up?) so e thinks its down but it
  isn't
* maximised apps when e restarts are not recognised as maximised
* actions to make current zone different (warp mouse to there)
* actions to make the current container different
* could speedup dropshadow's gaussian blurr with mmx and sse by doign 2 or 4
  rows at once
* make it easy for modules to hook into ipc and extend it for themselves
* check evas has eet support early on.
* add locale and encoding fields to eapp files (to launch eapp in that
  locale+encoding)
* add input method selector stuff to eapp - same as locale
* gadman needs some changes to virtualise the canvas/container the gadget
  ends up in (eg in popups or border)
* titlebar/border expansion/gadget panel for modules to put window widgets in
* add actions to flip desktops on a given zone and/or container only
* pagers should be able to be configured to control more than the current zone
  (select which zone they control)
* re-implement all ipc to go via e_ipc_handlers.h and e_ipc_codec.[ch]
* start module needs to have a way to alert users to "click here" and back
  off alerting users as they learn what it is (over time)
* sometimes windows that get shut down/closed get unparented but the whole
  border stays around - something is keeping extra references maybe? it is
  hidden, until you flip desktops then it appears again - but with no client
  around. currently they have a dangling reference - need to find out WHO
  added that ref and didnt remove it (i haven't seen this for ages now)
* fix action delete (can segv if action is stored for "long runing actions"
  like move/resize)
* break out desks x/y size config so you can have a different desktop size
  per zone - right now there is a signle global (use this later as the default
  for new/unconfigured zones)
* language packs: need to have a tool to load/setup a language pack (which
  means .mo compiled files from a .po, an optional font and a config file that
  specifies the locale and font) and then install the font(s) either as a user
  or superuser, and the .mo in the system or a user locales dir.
* perhaps we should split focus and "selected" windows. selected window is
  what ocused is now and focus is something only affectinbg keyboard input. if
  the focus window becoems another managed window it becoems the selected
  window - otherwise click to focus or pointer focus will chose the selected
  window that may get the focus if it allows it...
* check window max size. if < size of zone (or maximisation area) disallow
  maximising and tell border edje object (via signals) to somehow disable the
  maximise buttons :) (and remove from the menu) or center client in frame or
  something else to not exceed max size for window
* bug: if you have 2 zones and you fill up zone 2 (right) mostly and then run
  a big xev (xev -g 1280x1024) that wont fit it gets placed offscreen to the
  right of zone 2
* gadman gadget menu needs icons :)
* module api needs to move label and icon to data file (.eapp file?), not api
* gadman edit mode for simple gadgets activate with a button bind (eg
  alt+click on module like windows) or a pure key binding
* make e17 re-locatable (ie use e_prefix.c stuff instead of #defined paths)
* gadget containers (shelves?) using popups as well as in-line in a canvas
* add key input focus control for desktop modules
* finish off icccm support
* optimize clock theme (speed/cpu) (rotation in edje??? or evas???)
* finish complete netwm support
* make the cursors an edje buffer canvas for changinig cursor depending on
  context
* different cursors for different parts of the screen
* add a "taskbar" module
* add cpu load module
* add a way to access "all" apps app dir
* non opaque move/resize
* ibar need to support label pop-ups
* ibar should support subdirs with pop-up icons...
* ibar need to handle drop from other places (xdnd, drop from window etc.)
* ibar lamp needs short timer on mouse out for hide before hiding (and del
  the time on mouse in)
* ibar needs lamp follower to be optional in ibar config (for the user)
* borders need to be able to change border theme on the fly by mene or app
  properties
* add window glueing
* add window tabs (multiple clients in 1 border)
* add setup/install wizard to seed eapp files etc. etc.
* make ipc try open on other ports numbers if current is taken
* make ipc try re-open if connection dies
* add clientinfo pane/popdown for borders
* add a button area expansion for borders ???
* add template button for expanded buttons ???
* support text and color classes
* add tooltips
* make xrandr support get rotation and store it
* maybe add systray module/support?
* allow object paranoia to be a runtime option too
* add sliders, radio and check buttons for clientinfo pane
* add separate app menu bars at top of screen support
* add "osd" subsystem for things like volume controls on keybboards, etc.
  that overlay the screen
* add really nice "about" box with theme, authors credits list etc etc.
* init splash needs te be able to be signalled "end of init" and it can
  respond with a "splash end" signal
* "immortal" windows (e will not allow that window to be closed or will
  refuse to exit as long as the immortal flags is set until it is unset to
  stop users from doing silly things like logging out while important stuff
  is happening in that window -a menu option for this woudl be nice)
* need to be able to remember client positons/etc.
* with remember need to be able lock in attributes so the app (or user or both)
  cannot change them (eg this window is a fixed size and location - app cannot
  ask for a new size or location)
* file icons on the desktop (people ask for it) - xdnd for these
* gui config tools for bg's, keybindings, etc. etc. etc.
* "control panel" app to launch the gui config tools
* dnd from pager to other pagers/ to desktop/ibox etc.
* make it possible to disable border buttons/actions (tell theme what is
  disabled)
* modules need config executables with proper widgets (sliders, check boxes,
  radio etc. not massive menus)
* remove module config menus (make them part of the module control panel and
  as separate executables)
* tip/hint/suggestion dialog app (textblock etc.)