Benefits are that we don't open a fake container and don't call many
complicated functions that can lead to redraws (x_push_changes calls) as
discussed in #2954.
Fixes#2810:
Windows exchange floating mode & window rects.
Swap will still not work with CT_FLOATING_CONs but this doesn't make
much sense.
Fixes#3280:
The behaviour is not very user friendly but swap behaves exactly as it
should. The rest is a tree_flatten issue. Attached pictures in #2954.
- Use workspace_show that correctly updates _NET_CURRENT_DESKTOP, warps
mouse.
- Use TAILQ_INSERT_TAIL only for focus_head. Focus order is not related
to direction.
- Call con_focus only if con was focused before. See testcase for
directional move with command criteria.
- Correct first call of move_to_output_directed in tree_move which
didn't call ipc_send_window_event("move", con) and
ewmh_update_wm_desktop().
- Don't produce events when the move doesn't happen. Correct
276-ipc-window-move.t as well.
strlen already assumes that the string is NULL-terminated.
Like in https://github.com/i3/i3status/pull/312 but for whatever reason
gcc didn't warn about this here.
If i3-msg is invoked with -t subscribe, it will wait for the first event
matching the given payload, before exiting.
For instance, get the number of the next focused workspace with:
i3-msg -t subscribe '[ "workspace" ]' | jshon -e current -e num
Like inotifywait, the -m flag allows to wait indefinitely for events,
instead of exiting right after receiving the first one.
For example, continuously monitor the names of focused windows with:
i3-msg -t subscribe -m '[ "window" ]' | jq .container.name
i3-msg currently exits right after sending the IPC message if the quiet
flag is set. This means that if an error occurred when issuing a
command, e.g. "i3-msg -q foobar", it gets silently ignored.
What we really want is to just skip printing but still check the reply.
At the same time, explicitly print the reply when we need to, instead of
using an exit label.
For compatiblity reasons, Wine will request iconic state and cannot
ensure that the WM has agreed on it; immediately revert to normal to
avoid being stuck in a paused state.
Now clicks begin at the start of the "actual" block, offsets and
separators don't trigger click events. The width property is now just
the width of the block, including border.
Fixes#3380.
- Add routine that will refocus the expected window on test failure.
Thus, failure on one test will not make others fail.
- Remove some redundant commands, prefer fresh_workspace for screen
changing.
- Kill previous windows between sections if the next section does not
depend on the previous layout.
con_detach and con_attach modify the focus stack.
This will make sure that the currently focused workspace will remain
focused after disabling an output.
This fixes a crash produced with the following config:
# i3 config file (v4)
workspace 1 output $screen1
workspace 2 output $screen2
exec --no-startup-id "i3-msg workspace 1, open && i3-msg workspace 2 && xrandr --output $screen2 --off && xrandr --output $screen1 --auto --output $screen2 --auto --right-of $screen1 "
Which results in:
ERROR: AddressSanitizer: heap-use-after-free on address …
READ of size 8 at 0x614000001f48 thread T0
#0 0x5563df6e73a8 in init_ws_for_output i3/src/randr.c:468
#1 0x5563df6ef3b4 in randr_query_outputs i3/src/randr.c:940
#2 0x5563df68dbe1 in handle_screen_change i3/src/handlers.c:450
… is located 264 bytes inside of 448-byte region …
freed by thread T0 here:
#1 0x5563df634b0a in con_free i3/src/con.c:96
#2 0x5563df7151e6 in tree_close_internal i3/src/tree.c:344
#3 0x5563df7280fe in workspace_show i3/src/workspace.c:499
#4 0x5563df6e7315 in init_ws_for_output i3/src/randr.c:457
#5 0x5563df6ef3b4 in randr_query_outputs i3/src/randr.c:940
#6 0x5563df68dbe1 in handle_screen_change i3/src/handlers.c:450
Which is similar to #3228, #3248.
Orestis Floros