static bool
should_focus_on_create(struct wlc_view *view)
{
// Do not allow unmanaged views to steal focus (tooltips, dnds, etc..)
// Do not allow parented windows to steal focus, if current window wasn't parent.
uint32_t type = wlc_view_get_type(view);
struct wlc_view *parent = wlc_view_get_parent(view);
return (!(type & WLC_BIT_UNMANAGED) && (!loliwm.active || !parent || parent == loliwm.active));
}
static void
raise_all(struct wlc_view *view)
{
assert(view);
// Raise view and all related views to top honoring the stacking order.
struct wlc_view *parent;
if ((parent = wlc_view_get_parent(view))) {
raise_all(parent);
struct wlc_view *v, *vn;
struct wl_list *views = wlc_space_get_views(wlc_view_get_space(view));
wlc_view_for_each_safe(v, vn, views) {
if (v == view || wlc_view_get_parent(v) != parent)
continue;
wlc_view_bring_to_front(v);
}
}
static void
layout_parent(struct wlc_view *view, struct wlc_view *parent, uint32_t w, uint32_t h)
{
assert(view && parent);
// Size to fit the undermost parent
// TODO: Use surface height as base instead of current
struct wlc_view *under;
for (under = parent; under && wlc_view_get_parent(under); under = wlc_view_get_parent(under));
uint32_t uw = wlc_view_get_width(under);
uint32_t uh = wlc_view_get_height(under);
uint32_t tw = (w > uw * 0.8 ? uw * 0.8 : w);
uint32_t th = (h > uh * 0.8 ? uh * 0.8 : h);
// Center the parent
uint32_t pw = wlc_view_get_width(parent);
uint32_t ph = wlc_view_get_height(parent);
wlc_view_position(view, pw * 0.5 - tw * 0.5, ph * 0.5 - th * 0.5);
wlc_view_resize(view, tw, th);
}
static void ipc_json_describe_view(swayc_t *c, json_object *object) {
json_object *props = json_object_new_object();
float percent = ipc_json_child_percentage(c);
const char *layout = (c->parent->type == C_CONTAINER) ?
ipc_json_layout_description(c->parent->layout) : "none";
const char *last_layout = (c->parent->type == C_CONTAINER) ?
ipc_json_layout_description(c->parent->prev_layout) : "none";
wlc_handle parent = wlc_view_get_parent(c->handle);
json_object_object_add(object, "type", json_object_new_string((c->is_floating) ? "floating_con" : "con"));
json_object_object_add(object, "scratchpad_state",
json_object_new_string(ipc_json_get_scratchpad_state(c)));
json_object_object_add(object, "percent", (percent > 0) ? json_object_new_double(percent) : NULL);
// TODO: make urgency actually work once Sway supports it
json_object_object_add(object, "urgent", json_object_new_boolean(false));
json_object_object_add(object, "layout",
(strcmp(layout, "null") == 0) ? NULL : json_object_new_string(layout));
json_object_object_add(object, "last_split_layout",
(strcmp(last_layout, "null") == 0) ? NULL : json_object_new_string(last_layout));
json_object_object_add(object, "workspace_layout",
json_object_new_string(ipc_json_layout_description(swayc_parent_by_type(c, C_WORKSPACE)->workspace_layout)));
json_object_object_add(object, "border", json_object_new_string(ipc_json_border_description(c)));
json_object_object_add(object, "current_border_width", json_object_new_int(c->border_thickness));
json_object_object_add(object, "rect", ipc_json_create_rect(c));
json_object_object_add(object, "deco_rect", ipc_json_create_rect_from_geometry(c->title_bar_geometry));
json_object_object_add(object, "geometry", ipc_json_create_rect_from_geometry(c->cached_geometry));
json_object_object_add(object, "window_rect", ipc_json_create_rect_from_geometry(c->actual_geometry));
json_object_object_add(object, "name", (c->name) ? json_object_new_string(c->name) : NULL);
json_object_object_add(object, "window", json_object_new_int(c->handle)); // for the sake of i3 compat
json_object_object_add(props, "class", c->class ? json_object_new_string(c->class) :
c->app_id ? json_object_new_string(c->app_id) : NULL);
json_object_object_add(props, "instance", c->instance ? json_object_new_string(c->instance) :
c->app_id ? json_object_new_string(c->app_id) : NULL);
json_object_object_add(props, "title", (c->name) ? json_object_new_string(c->name) : NULL);
json_object_object_add(props, "transient_for", parent ? json_object_new_int(parent) : NULL);
json_object_object_add(object, "window_properties", props);
json_object_object_add(object, "fullscreen_mode",
json_object_new_int(swayc_is_fullscreen(c) ? 1 : 0));
json_object_object_add(object, "sticky", json_object_new_boolean(c->sticky));
json_object_object_add(object, "floating", json_object_new_string(
c->is_floating ? "auto_on" : "auto_off")); // we can't state the cause
json_object_object_add(object, "app_id", c->app_id ? json_object_new_string(c->app_id) : NULL);
}
static void
relayout(struct wlc_space *space)
{
if (!space)
return;
struct wl_list *views;
if (!(views = wlc_space_get_userdata(space)))
return;
uint32_t rwidth, rheight;
struct wlc_output *output = wlc_space_get_output(space);
wlc_output_get_resolution(output, &rwidth, &rheight);
struct wlc_view *v;
uint32_t count = 0;
wlc_view_for_each_user(v, views)
if (is_tiled(v)) ++count;
bool toggle = false;
uint32_t y = 0, height = rheight / (count > 1 ? count - 1 : 1);
uint32_t fheight = (rheight > height * (count - 1) ? height + (rheight - height * (count - 1)) : height);
wlc_view_for_each_user(v, views) {
if (wlc_view_get_state(v) & WLC_BIT_FULLSCREEN) {
wlc_view_resize(v, rwidth, rheight);
wlc_view_position(v, 0, 0);
}
if (wlc_view_get_type(v) & WLC_BIT_SPLASH)
wlc_view_position(v, rwidth * 0.5 - wlc_view_get_width(v) * 0.5, rheight * 0.5 - wlc_view_get_height(v) * 0.5);
struct wlc_view *parent;
if (is_managed(v) && !is_or(v) && (parent = wlc_view_get_parent(v)))
layout_parent(v, parent, wlc_view_get_width(v), wlc_view_get_height(v));
if (!is_tiled(v))
continue;
uint32_t slave = rwidth * loliwm.cut;
wlc_view_set_state(v, WLC_BIT_MAXIMIZED, true);
wlc_view_resize(v, (count > 1 ? (toggle ? slave : rwidth - slave) : rwidth), (toggle ? (y == 0 ? fheight : height) : rheight));
wlc_view_position(v, (toggle ? rwidth - slave : 0), y);
if (toggle)
y += (y == 0 ? fheight : height);
toggle = true;
}
}
static bool handle_view_created(wlc_handle handle) {
// if view is child of another view, the use that as focused container
wlc_handle parent = wlc_view_get_parent(handle);
swayc_t *focused = NULL;
swayc_t *newview = NULL;
// Get parent container, to add view in
if (parent) {
focused = get_swayc_for_handle(parent, &root_container);
}
if (!focused || focused->type == C_OUTPUT) {
focused = get_focused_container(&root_container);
}
sway_log(L_DEBUG, "handle:%ld type:%x state:%x parent:%ld "
"mask:%d (x:%d y:%d w:%d h:%d) title:%s "
"class:%s appid:%s",
handle, wlc_view_get_type(handle), wlc_view_get_state(handle), parent,
wlc_view_get_mask(handle), wlc_view_get_geometry(handle)->origin.x,
wlc_view_get_geometry(handle)->origin.y,wlc_view_get_geometry(handle)->size.w,
wlc_view_get_geometry(handle)->size.h, wlc_view_get_title(handle),
wlc_view_get_class(handle), wlc_view_get_app_id(handle));
// TODO properly figure out how each window should be handled.
switch (wlc_view_get_type(handle)) {
// regular view created regularly
case 0:
newview = new_view(focused, handle);
wlc_view_set_state(handle, WLC_BIT_MAXIMIZED, true);
break;
// Dmenu keeps viewfocus, but others with this flag dont, for now simulate
// dmenu
case WLC_BIT_OVERRIDE_REDIRECT:
// locked_view_focus = true;
wlc_view_focus(handle);
wlc_view_set_state(handle, WLC_BIT_ACTIVATED, true);
wlc_view_bring_to_front(handle);
break;
// Firefox popups have this flag set.
case WLC_BIT_OVERRIDE_REDIRECT|WLC_BIT_UNMANAGED:
wlc_view_bring_to_front(handle);
locked_container_focus = true;
break;
// Modals, get focus, popups do not
case WLC_BIT_MODAL:
wlc_view_focus(handle);
wlc_view_bring_to_front(handle);
newview = new_floating_view(handle);
case WLC_BIT_POPUP:
wlc_view_bring_to_front(handle);
break;
}
if (newview) {
set_focused_container(newview);
swayc_t *output = swayc_parent_by_type(newview, C_OUTPUT);
arrange_windows(output, -1, -1);
}
return true;
}
static bool
is_tiled(struct wlc_view *view)
{
uint32_t state = wlc_view_get_state(view);
return !(state & WLC_BIT_FULLSCREEN) && !wlc_view_get_parent(view) && is_managed(view) && !is_or(view) && !is_modal(view);
}