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Merge pull request #3448 from orestisf1993/sticky 

Fix sticky focus when switching to workspace on different output
This commit is contained in:
Ingo Bürk 2018-10-23 15:31:57 +02:00 committed by GitHub
parent 66d504f3cd b09090fa7d
commit 0ed29f5678
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4 changed files with 71 additions and 27 deletions
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9
include/output.h
View File

@ -40,5 +40,12 @@ Output *get_output_for_con(Con *con);
* Iterates over all outputs and pushes sticky windows to the currently visible
* workspace on that output.
*
* old_focus is used to determine if a sticky window is going to be focused.
* old_focus might be different than the currently focused container because the
* caller might need to temporarily change the focus and then call
* output_push_sticky_windows. For example, workspace_show needs to set focus to
* one of its descendants first, then call output_push_sticky_windows that
* should focus a sticky window if it was the focused in the previous workspace.
*
*/
void output_push_sticky_windows(Con *to_focus);
void output_push_sticky_windows(Con *old_focus);

28
src/output.c
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@ -72,8 +72,15 @@ Output *get_output_for_con(Con *con) {
* Iterates over all outputs and pushes sticky windows to the currently visible
* workspace on that output.
*
* old_focus is used to determine if a sticky window is going to be focused.
* old_focus might be different than the currently focused container because the
* caller might need to temporarily change the focus and then call
* output_push_sticky_windows. For example, workspace_show needs to set focus to
* one of its descendants first, then call output_push_sticky_windows that
* should focus a sticky window if it was the focused in the previous workspace.
*
*/
void output_push_sticky_windows(Con *to_focus) {
void output_push_sticky_windows(Con *old_focus) {
Con *output;
TAILQ_FOREACH(output, &(croot->focus_head), focused) {
Con *workspace, *visible_ws = NULL;
@ -95,18 +102,17 @@ void output_push_sticky_windows(Con *to_focus) {
child != TAILQ_END(&(current_ws->focus_head));) {
Con *current = child;
child = TAILQ_NEXT(child, focused);
if (current->type != CT_FLOATING_CON)
if (current->type != CT_FLOATING_CON || !con_is_sticky(current)) {
continue;
}
if (con_is_sticky(current)) {
bool ignore_focus = (to_focus == NULL) || (current != to_focus->parent);
con_move_to_workspace(current, visible_ws, true, false, ignore_focus);
if (!ignore_focus) {
Con *current_ws = con_get_workspace(focused);
con_activate(con_descend_focused(current));
/* Pushing sticky windows shouldn't change the focused workspace. */
con_activate(con_descend_focused(current_ws));
}
bool ignore_focus = (old_focus == NULL) || (current != old_focus->parent);
con_move_to_workspace(current, visible_ws, true, false, ignore_focus);
if (!ignore_focus) {
Con *current_ws = con_get_workspace(focused);
con_activate(con_descend_focused(current));
/* Pushing sticky windows shouldn't change the focused workspace. */
con_activate(con_descend_focused(current_ws));
}
}
}

8
src/workspace.c
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@ -410,7 +410,6 @@ static void workspace_defer_update_urgent_hint_cb(EV_P_ ev_timer *w, int revents
*/
void workspace_show(Con *workspace) {
Con *current, *old = NULL;
Con *old_focus = focused;
/* safe-guard against showing i3-internal workspaces like __i3_scratch */
if (con_is_internal(workspace))
@ -433,6 +432,13 @@ void workspace_show(Con *workspace) {
return;
}
/* Used to correctly update focus when pushing sticky windows. Holds the
* previously focused container in the same output as workspace. For
* example, if a sticky window is focused and then we switch focus to a
* workspace in another output and then switch to a third workspace in the
* first output, the sticky window needs to be refocused. */
Con *old_focus = old ? con_descend_focused(old) : NULL;
/* Remember currently focused workspace for switching back to it later with
* the 'workspace back_and_forth' command.
* NOTE: We have to duplicate the name as the original will be freed when

53
testcases/t/285-sticky.t
View File

@ -16,7 +16,14 @@
#
# Tests sticky windows.
# Ticket: #1455
use i3test;
use i3test i3_config => <<EOT;
# i3 config file (v4)
font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1
workspace ws-on-0 output fake-0
fake-outputs 1024x768+0+0,1024x768+1024+0
EOT
my ($ws, $tmp, $focused);
@ -25,41 +32,41 @@ my ($ws, $tmp, $focused);
# nothing happens.
###############################################################################
fresh_workspace;
open_window(wm_class => 'findme');
open_window;
cmd 'sticky enable';
$ws = fresh_workspace;
is(@{get_ws($ws)->{nodes}}, 0, 'tiling sticky container did not move');
is(@{get_ws($ws)->{floating_nodes}}, 0, 'tiling sticky container did not move');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 2: Given a sticky floating container, when the workspace is switched, then
# the container moves to the new workspace.
###############################################################################
$ws = fresh_workspace;
open_floating_window(wm_class => 'findme');
open_floating_window;
$focused = get_focused($ws);
cmd 'sticky enable';
$ws = fresh_workspace;
is(@{get_ws($ws)->{floating_nodes}}, 1, 'floating sticky container moved to new workspace');
is(get_focused($ws), $focused, 'sticky container has focus');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 3: Given two sticky floating containers, when the workspace is switched,
# then both containers move to the new workspace.
###############################################################################
fresh_workspace;
open_floating_window(wm_class => 'findme');
open_floating_window;
cmd 'sticky enable';
open_floating_window(wm_class => 'findme');
open_floating_window;
cmd 'sticky enable';
$ws = fresh_workspace;
is(@{get_ws($ws)->{floating_nodes}}, 2, 'multiple sticky windows can be used at the same time');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 4: Given an unfocused sticky floating container and a tiling container on the
@ -70,13 +77,13 @@ $ws = fresh_workspace;
open_window;
$focused = get_focused($ws);
fresh_workspace;
open_floating_window(wm_class => 'findme');
open_floating_window;
cmd 'sticky enable';
open_window;
cmd 'workspace ' . $ws;
is(get_focused($ws), $focused, 'the tiling container has focus');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 5: Given a focused sticky floating container and a tiling container on the
@ -86,13 +93,13 @@ cmd '[class="findme"] kill';
$ws = fresh_workspace;
open_window;
$tmp = fresh_workspace;
open_floating_window(wm_class => 'findme');
open_floating_window;
$focused = get_focused($tmp);
cmd 'sticky enable';
cmd 'workspace ' . $ws;
is(get_focused($ws), $focused, 'the sticky container has focus');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 6: Given a floating container on a non-visible workspace, when the window
@ -100,13 +107,31 @@ cmd '[class="findme"] kill';
# visible workspace.
###############################################################################
fresh_workspace;
open_floating_window(wm_class => 'findme');
open_floating_window;
cmd 'mark sticky';
$ws = fresh_workspace;
cmd '[con_mark=sticky] sticky enable';
is(@{get_ws($ws)->{floating_nodes}}, 1, 'the sticky window jumps to the front');
cmd '[class="findme"] kill';
kill_all_windows;
###############################################################################
# 7: Given a sticky floating container and a workspace on another output, when
# a new workspace assigned to the first output is focused, then the sticky
# container should jump to the new workspace and have input focus correctly.
###############################################################################
$ws = fresh_workspace(output => 0);
open_floating_window;
cmd 'sticky enabled';
$focused = get_focused($ws);
$ws = fresh_workspace(output => 1);
is(@{get_ws($ws)->{floating_nodes}}, 0, 'the sticky window didn\'t jump to a workspace on a different output');
$ws = 'ws-on-0';
cmd "workspace $ws";
is(@{get_ws($ws)->{floating_nodes}}, 1, 'the sticky window moved to new workspace on first output');
is(get_focused($ws), $focused, 'the sticky window has focus');
kill_all_windows;
###############################################################################