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Restore workspaces to outputs based on priority

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This commit is contained in:
Brian Ashworth 2018-06-07 19:36:16 -04:00
parent c65c84444e
commit 5c9a917df9
5 changed files with 130 additions and 17 deletions
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59
sway/tree/workspace.c
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@ -68,7 +68,9 @@ struct sway_container *workspace_create(struct sway_container *output,
swayws->floating = container_create(C_CONTAINER);
swayws->floating->parent = swayws->swayc;
swayws->floating->layout = L_FLOATING;
swayws->output_priority = create_list();
workspace->sway_workspace = swayws;
workspace_output_add_priority(workspace, output);
container_add_child(output, workspace);
container_sort_workspaces(output);
@ -454,3 +456,60 @@ bool workspace_is_empty(struct sway_container *ws) {
}
return true;
}
static int find_output(const void *id1, const void *id2) {
return strcmp(id1, id2) ? 0 : 1;
}
void workspace_output_raise_priority(struct sway_container *workspace,
struct sway_container *old_output, struct sway_container *output) {
struct sway_workspace *ws = workspace->sway_workspace;
int old_index = list_seq_find(ws->output_priority, find_output,
old_output->name);
if (old_index < 0) {
return;
}
int new_index = list_seq_find(ws->output_priority, find_output,
output->name);
if (new_index < 0) {
list_insert(ws->output_priority, old_index, strdup(output->name));
} else if (new_index > old_index) {
char *name = ws->output_priority->items[new_index];
list_del(ws->output_priority, new_index);
list_insert(ws->output_priority, old_index, name);
}
}
void workspace_output_add_priority(struct sway_container *workspace,
struct sway_container *output) {
int index = list_seq_find(workspace->sway_workspace->output_priority,
find_output, output->name);
if (index < 0) {
list_add(workspace->sway_workspace->output_priority,
strdup(output->name));
}
}
static bool _output_by_name(struct sway_container *output, void *data) {
return output->type == C_OUTPUT && strcasecmp(output->name, data) == 0;
}
struct sway_container *workspace_output_get_highest_available(
struct sway_container *ws, struct sway_container *exclude) {
for (int i = 0; i < ws->sway_workspace->output_priority->length; i++) {
char *name = ws->sway_workspace->output_priority->items[i];
if (exclude && strcasecmp(name, exclude->name) == 0) {
continue;
}
struct sway_container *output = container_find(&root_container,
_output_by_name, name);
if (output) {
return output;
}
}
return NULL;
}