failing to unpopulate at this time leaves gadcon clients alive until
a time after module shutdown has occurred, resulting in crashes when
gadcon clients destroy themselves and attempt to access module-global
data
ref T2811
the shelf theme actually can't know if there is scrollable content in
that direction when a shelf item has autoscroll on and has content in
that direction. this is kind of a missing theme capability that is
incredibly useful if you want to do certain kinds of themes. this is
fairly minor and i'd consider ok for e20 release as we aren't even
doing alphas yet...
previously, beginning a drag with the left button, then pressing and
releasing another button would result in the drag terminating without
the original button being released
there is only one E_Comp which can now be accessed by the e_comp global.
if you're editing a file with some uses of these deprecated functions, replace their usages with appropriate references to this variable
pass -Wno-deprecated-declarations to ignore these warnings during build
Summary:
add check new_gcc into the gadman's gadget add handler to prevent invalid ref_count increase
while moving between two zones. and also add object clean code for new_gcc and drag_gcc
when gadget is dropped.
Fixes T722
Test Plan:
1. create clock module on gadcon desktop (settings->gadgets, select "background" under layers, click "configure layer" and add a clock gadget).
2. drag clock gadget from one screen to the other. drop it there.
3. drag clock back to first screen
4. right click on clock and select "clock->remove".
Reviewers: raster, devilhorns, zmike
Subscribers: cedric
Maniphest Tasks: T722
Differential Revision: https://phab.enlightenment.org/D1256
this is crazy. all the E_OBJECT_CHECK macros have been off since 2007.
this is just nuts. either remove them, or have them on by default, but
not off. so this turns them back on and fixes code to actually compile
again with them on, as this broke over the years. a lot of code
expects/assumes thatthese willcheck types and null ptrs, but they
don't because they are off by default.
* try to clear up build system for separating out ecore-x
* add #ifdefs for lots of ecore-x stuff
* break out some internal e wl functions for reuse in api
* store wl surface buffers as an inlist
* add protocol-specific client compositor data
** move lots of X client attributes here
* add pixmap type checks to a number of X-specific things, such as grabinput, to block them for non-X clients
* rearrange startup order to work with wayland
* move X screensaver code to e_comp_x
* flag modules still requiring X with -DNEED_X
huge fustercluck commit because there wasn't really a way to separate out the changes. better to just rip it all out at once.
* compositor and window management completely rewritten. this was the goal for E19, but it pretty much required everything existing to be scrapped since it wasn't optimized, streamlined, or sensible. now instead of having the compositor strapped to the window manager like an outboard motor, it's housed more like an automobile engine.
** various comp structs have been merged into other places (eg. E_Comp_Zone is now just part of E_Zone where applicable), leading to a large deduplication of attributes
** awful E_Comp_Win is totally dead, having been replaced with e_comp_object smart objects which work just like normal canvas objects
** protocol-specific window management and compositor functionality is now kept exclusively in backend files
** e_pixmap api provides generic client finding and rendering api
** screen/xinerama screens are now provided directly by compositor on startup and re-set on change
** e_comp_render_update finally replaced with eina_tiler
** wayland compositor no longer creates X windows
** compositor e_layout removed entirely
* e_container is gone. this was made unnecessary in E18, but I kept it to avoid having too much code churn in one release. its sole purpose was to catch some events and handle window stacking, both of which are now just done by the compositor infra
* e_manager is just for screensaver and keybind stuff now, possibly remove later?
* e_border is gone along with a lot of its api. e_client has replaced it, and e_client has been rewritten completely; some parts may be similar, but the design now relies upon having a functional compositor
** window configuration/focus functions are all removed. all windows are now managed solely with evas_object_X functions on the "frame" member of a client, just as any other canvas object can be managed.
*** do NOT set interceptors on a client's comp_object. seriously.
* startup order rewritten: compositor now starts much earlier, other things just use attrs and members of the compositor
* ecore_x_pointer_xy_get usage replaced with ecore_evas_pointer_xy_get
* e_popup is totally gone, existing usage replaced by e_comp_object_util_add where applicable, otherwise just placed normally on the canvas
* deskmirror is (more) broken for now
* illume is totally fucked
* Ecore_X_Window replaced with Ecore_Window in most cases
* edge binding XWindows replaced with regular canvas objects
* some E_Win functionality has changed such that delete callbacks are now correctly called in ALL cases. various dialogs have been updated to not crash as a result
comp files and descriptions:
e_comp.c - overall compositor functions, rendering/update loop, shape cutting
e_comp_x.c - X window management and compositor functionality
e_comp_wl.c - Wayland surface management and compositor functionality
e_comp_canvas.c - general compositor canvas functions and utilities
e_comp_object.c - E_Client->frame member for managing clients as Evas_Objects, utility functions for adding objects to the compositor rendering systems
additional authors: ivan.briano@intel.com
feature: new compositor
removal: e_border, e_container, e_popup
* dnd canvas removed, dnd objects now drawn directly on compositor canvas
* dnd now correctly picks the top-most dnd-receiver location as its drop target instead of just using the first one in the list
* various other small changes to go along with this
Mike Blumenkrantz
Carsten Haitzler
Yomi
Chris Michael
Gwanglim Lee
Cedric BAIL
Mike Blumenkrantz
Mike Blumenkrantz
Mike Blumenkrantz