Previously, it first calculated one of the containers' next percentage, and then subtracted the previous percentage to find the actual change.
Now it directly calculates the change, and subtracts and adds the change to the two affected containers.
Added util function con_rect_size_in_orientation.
Removed px_resize_to_percent; inlined, using con_rect_size_in_orientation.
Also, prematurely return when pixel diff is 0, as no action is necessary.
This is related to [this issue on i3-gaps](https://github.com/Airblader/i3/issues/247).
Example problematic layout:
{
"layout": "splith",
"marks": ["H1"],
"nodes": [
{
"swallows": [
{
"class": "^a$"
}
]
}
]
}
Since the marks were added to the json_node during end_map, the
container that ended up getting the "H1" mark was the child instead of
the parent.
This fixes a regression introduced in 6d983b5. Consider 2 outputs:
fake-0: workspace '1'
fake-1: workspaces '2','3'
Workspace 1 focused, workspace 2 visible.
Open a floating window in 1 and move it to 3. Now, the floating window
appears in workspace 2 and disappears once focus is switched to
that workspace.
Instead of focusing 'old_focus' which might refer to a container in a
different output, we should restore focus by focusing the previously
focused workspace of the output.
Controls the window titles alignment in title bars. Possible values are:
- left
- center
- right
Co-authored-by: Orestis Floros <orestisf1993@gmail.com>
- Made title_align a config directive instead of a command. Helps with
some tree_render() issues we had.
- Made title_max_width the same for all 3 cases.
- Modified title offset calculations and added explanations for each
case.
- Append title_padding to mark_width if a mark exists.
Fixes#1750
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.
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.
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.
- Improve / add various error messages.
- Replace all `LOG(…); ysuccess(false);` with `yerror(…);`.
- switch_mode: Remove redundant "ERROR:" ELOG string.
- cmd_move_con_to_workspace*: Make sure that we don't try to move an
empty workspace to another workspace. This can be problematic when we
match a workspace using command criteria (eg marks) and the target is a
non-existing workspace. We create the new workspace but since nothing is
moved there, we are left with an empty workspace. See added testcase.
Fixes#3156.
I couldn't reproduce the problem in a "natural" way so I cheated:
1. Start i3 with gdb
2. Set breakpoing on tree_restore
3. Run, open window, i3-msg restart
5. Open the file in *path with a hex editor
6. Edit the "name" field of the window and insert bytes that are not
valid UTF8
7. Continue
After parsing fails, all nodes including croot are incomplete, meaning
they have to be deleted. We can't recover in any reasonable way so we
have to allow non-UTF8 characters to avoid this situation altogether.
Orestis Floros