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Add a flag to reverse sort in the various choose modes, from Benjamin

Browse Source 
Poirier in GitHub issue 1875.
This commit is contained in:
nicm
2019-08-16 11:49:12 +00:00
parent 5644d37876
commit 37583f0a69
7 changed files with 195 additions and 216 deletions
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104
window-client.c
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@ -75,6 +75,7 @@ static const char *window_client_sort_list[] = {
"creation",
"activity"
};
static struct mode_tree_sort_criteria *window_client_sort;
struct window_client_itemdata {
struct client *c;
@ -110,60 +111,48 @@ window_client_free_item(struct window_client_itemdata *item)
}
static int
window_client_cmp_name(const void *a0, const void *b0)
window_client_cmp(const void *a0, const void *b0)
{
const struct window_client_itemdata *const *a = a0;
const struct window_client_itemdata *const *b = b0;
const struct window_client_itemdata *const *a = a0;
const struct window_client_itemdata *const *b = b0;
const struct window_client_itemdata *itema = *a;
const struct window_client_itemdata *itemb = *b;
struct client *ca = itema->c;
struct client *cb = itemb->c;
int result = 0;
return (strcmp((*a)->c->name, (*b)->c->name));
}
switch (window_client_sort->field) {
case WINDOW_CLIENT_BY_SIZE:
result = ca->tty.sx - cb->tty.sx;
if (result == 0)
result = ca->tty.sy - cb->tty.sy;
break;
case WINDOW_CLIENT_BY_CREATION_TIME:
if (timercmp(&ca->creation_time, &cb->creation_time, >))
result = -1;
else if (timercmp(&ca->creation_time, &cb->creation_time, <))
result = 1;
break;
case WINDOW_CLIENT_BY_ACTIVITY_TIME:
if (timercmp(&ca->activity_time, &cb->activity_time, >))
result = -1;
else if (timercmp(&ca->activity_time, &cb->activity_time, <))
result = 1;
break;
}
static int
window_client_cmp_size(const void *a0, const void *b0)
{
const struct window_client_itemdata *const *a = a0;
const struct window_client_itemdata *const *b = b0;
/* Use WINDOW_CLIENT_BY_NAME as default order and tie breaker. */
if (result == 0)
result = strcmp(ca->name, cb->name);
if ((*a)->c->tty.sx < (*b)->c->tty.sx)
return (-1);
if ((*a)->c->tty.sx > (*b)->c->tty.sx)
return (1);
if ((*a)->c->tty.sy < (*b)->c->tty.sy)
return (-1);
if ((*a)->c->tty.sy > (*b)->c->tty.sy)
return (1);
return (strcmp((*a)->c->name, (*b)->c->name));
}
static int
window_client_cmp_creation_time(const void *a0, const void *b0)
{
const struct window_client_itemdata *const *a = a0;
const struct window_client_itemdata *const *b = b0;
if (timercmp(&(*a)->c->creation_time, &(*b)->c->creation_time, >))
return (-1);
if (timercmp(&(*a)->c->creation_time, &(*b)->c->creation_time, <))
return (1);
return (strcmp((*a)->c->name, (*b)->c->name));
}
static int
window_client_cmp_activity_time(const void *a0, const void *b0)
{
const struct window_client_itemdata *const *a = a0;
const struct window_client_itemdata *const *b = b0;
if (timercmp(&(*a)->c->activity_time, &(*b)->c->activity_time, >))
return (-1);
if (timercmp(&(*a)->c->activity_time, &(*b)->c->activity_time, <))
return (1);
return (strcmp((*a)->c->name, (*b)->c->name));
if (window_client_sort->reversed)
result = -result;
return (result);
}
static void
window_client_build(void *modedata, u_int sort_type, __unused uint64_t *tag,
const char *filter)
window_client_build(void *modedata, struct mode_tree_sort_criteria *sort_crit,
__unused uint64_t *tag, const char *filter)
{
struct window_client_modedata *data = modedata;
struct window_client_itemdata *item;
@ -187,24 +176,9 @@ window_client_build(void *modedata, u_int sort_type, __unused uint64_t *tag,
c->references++;
}
switch (sort_type) {
case WINDOW_CLIENT_BY_NAME:
qsort(data->item_list, data->item_size, sizeof *data->item_list,
window_client_cmp_name);
break;
case WINDOW_CLIENT_BY_SIZE:
qsort(data->item_list, data->item_size, sizeof *data->item_list,
window_client_cmp_size);
break;
case WINDOW_CLIENT_BY_CREATION_TIME:
qsort(data->item_list, data->item_size, sizeof *data->item_list,
window_client_cmp_creation_time);
break;
case WINDOW_CLIENT_BY_ACTIVITY_TIME:
qsort(data->item_list, data->item_size, sizeof *data->item_list,
window_client_cmp_activity_time);
break;
}
window_client_sort = sort_crit;
qsort(data->item_list, data->item_size, sizeof *data->item_list,
window_client_cmp);
for (i = 0; i < data->item_size; i++) {
item = data->item_list[i];