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Suspend destruction of wss when creating views

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This commit is contained in:
Mykyta Holubakha 2016-07-11 22:27:13 +03:00
parent a2bb280172
commit c503bf1342
3 changed files with 31 additions and 1 deletions
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2
include/focus.h
View file

@ -34,6 +34,8 @@ bool set_focused_container_for(swayc_t *ancestor, swayc_t *container);
extern bool locked_container_focus;
extern bool locked_view_focus;
// Prevents wss from being destroyed on focus switch
extern bool suspend_workspace_cleanup;
bool move_focus(enum movement_direction direction);

3
sway/focus.c
View file

@ -11,6 +11,7 @@
bool locked_container_focus = false;
bool locked_view_focus = false;
bool suspend_workspace_cleanup = false;
// switches parent focus to c. will switch it accordingly
static void update_focus(swayc_t *c) {
@ -40,7 +41,7 @@ static void update_focus(swayc_t *c) {
ipc_event_workspace(prev, c, "focus");
// if the old workspace has no children, destroy it
if(prev->children->length == 0 && prev->floating->length == 0){
if(prev->children->length == 0 && prev->floating->length == 0 && !suspend_workspace_cleanup) {
destroy_workspace(prev);
} else {
// update visibility of old workspace

27
sway/handlers.c
View file

@ -198,6 +198,27 @@ static bool client_is_panel(struct wl_client *client) {
return false;
}
static void ws_cleanup() {
swayc_t *op, *ws;
int i = 0, j;
if (!root_container.children)
return;
while (i < root_container.children->length) {
op = root_container.children->items[i++];
if (!op->children)
continue;
j = 0;
while (j < op->children->length) {
ws = op->children->items[j++];
if (ws->children->length == 0 && ws->floating->length == 0 && ws != op->focused) {
if (destroy_workspace(ws)) {
j--;
}
}
}
}
}
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);
@ -295,6 +316,9 @@ static bool handle_view_created(wlc_handle handle) {
break;
}
// Prevent current ws from being destroyed, if empty
suspend_workspace_cleanup = true;
if (newview) {
set_focused_container(newview);
swayc_t *output = swayc_parent_by_type(newview, C_OUTPUT);
@ -343,6 +367,9 @@ static bool handle_view_created(wlc_handle handle) {
workspace_switch(current_ws);
set_focused_container(current_ws->focused);
}
suspend_workspace_cleanup = false;
ws_cleanup();
return true;
}