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Implement focus handling for containers

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The previous implementation of focus handling assumed that only views can be
focused. Containers can also be focused with a command like `focus parent` or
`focus child`.

Change `set_focused_container()` to handle the case of the given container
being a container with children and update borders accordingly.
This commit is contained in:
Tony Crisci 2016-07-31 18:10:33 -04:00
parent a947cb6919
commit f78d07d39b
3 changed files with 36 additions and 18 deletions
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29
sway/focus.c
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@ -115,7 +115,7 @@ bool set_focused_container(swayc_t *c) {
// Get workspace for c, get that workspaces current focused container.
swayc_t *workspace = swayc_active_workspace_for(c);
swayc_t *focused = get_focused_view(workspace);
swayc_t *focused = get_focused_container(workspace);
if (swayc_is_fullscreen(focused) && focused != c) {
// if switching to a workspace with a fullscreen view,
@ -140,33 +140,32 @@ bool set_focused_container(swayc_t *c) {
}
// get new focused view and set focus to it.
p = get_focused_view(c);
if (p->type == C_VIEW && !(wlc_view_get_type(p->handle) & WLC_BIT_POPUP)) {
if (c->type == C_CONTAINER || (c->type == C_VIEW && !(wlc_view_get_type(p->handle) & WLC_BIT_POPUP))) {
// unactivate previous focus
if (focused->type == C_VIEW) {
wlc_view_set_state(focused->handle, WLC_BIT_ACTIVATED, false);
update_view_border(focused);
}
update_container_border(focused);
// activate current focus
if (p->type == C_VIEW) {
wlc_view_set_state(p->handle, WLC_BIT_ACTIVATED, true);
// set focus if view_focus is unlocked
if (!locked_view_focus) {
wlc_view_focus(p->handle);
if (p->parent->layout != L_TABBED
&& p->parent->layout != L_STACKED) {
update_view_border(p);
}
if (c->type == C_VIEW) {
wlc_view_set_state(c->handle, WLC_BIT_ACTIVATED, true);
}
// set focus if view_focus is unlocked
if (!locked_view_focus) {
wlc_view_focus(c->handle);
if (c->parent->layout != L_TABBED
&& c->parent->layout != L_STACKED) {
update_container_border(c);
}
}
// rearrange if parent container is tabbed/stacked
swayc_t *parent = swayc_tabbed_stacked_ancestor(p);
swayc_t *parent = swayc_tabbed_stacked_ancestor(c);
if (parent != NULL) {
arrange_backgrounds();
arrange_windows(parent, -1, -1);
}
} else if (p->type == C_WORKSPACE) {
} else if (c->type == C_WORKSPACE) {
// remove previous focus if view_focus is unlocked
if (!locked_view_focus) {
wlc_view_focus(0);