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Support mouse on preview in tree mode.

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This commit is contained in:
nicm
2017-11-03 17:02:33 +00:00
parent ba93a647f1
commit 50a5f84cb4
7 changed files with 140 additions and 35 deletions
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60
mode-tree.c
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@ -190,27 +190,6 @@ mode_tree_clear_tagged(struct mode_tree_list *mtl)
}
}
static void
mode_tree_set_current(struct mode_tree_data *mtd, uint64_t tag)
{
u_int i;
for (i = 0; i < mtd->line_size; i++) {
if (mtd->line_list[i].item->tag == tag)
break;
}
if (i != mtd->line_size) {
mtd->current = i;
if (mtd->current > mtd->height - 1)
mtd->offset = mtd->current - mtd->height + 1;
else
mtd->offset = 0;
} else {
mtd->current = 0;
mtd->offset = 0;
}
}
void
mode_tree_up(struct mode_tree_data *mtd, int wrap)
{
@ -248,6 +227,36 @@ mode_tree_get_current(struct mode_tree_data *mtd)
return (mtd->line_list[mtd->current].item->itemdata);
}
void
mode_tree_expand_current(struct mode_tree_data *mtd)
{
if (!mtd->line_list[mtd->current].item->expanded) {
mtd->line_list[mtd->current].item->expanded = 1;
mode_tree_build(mtd);
}
}
void
mode_tree_set_current(struct mode_tree_data *mtd, uint64_t tag)
{
u_int i;
for (i = 0; i < mtd->line_size; i++) {
if (mtd->line_list[i].item->tag == tag)
break;
}
if (i != mtd->line_size) {
mtd->current = i;
if (mtd->current > mtd->height - 1)
mtd->offset = mtd->current - mtd->height + 1;
else
mtd->offset = 0;
} else {
mtd->current = 0;
mtd->offset = 0;
}
}
u_int
mode_tree_count_tagged(struct mode_tree_data *mtd)
{
@ -718,7 +727,7 @@ mode_tree_filter_free(void *data)
int
mode_tree_key(struct mode_tree_data *mtd, struct client *c, key_code *key,
struct mouse_event *m)
struct mouse_event *m, u_int *xp, u_int *yp)
{
struct mode_tree_line *line;
struct mode_tree_item *current, *parent;
@ -731,8 +740,13 @@ mode_tree_key(struct mode_tree_data *mtd, struct client *c, key_code *key,
*key = KEYC_NONE;
return (0);
}
if (xp != NULL)
*xp = x;
if (yp != NULL)
*yp = y;
if (x > mtd->width || y > mtd->height) {
*key = KEYC_NONE;
if (!mtd->preview || y < mtd->height)
*key = KEYC_NONE;
return (0);
}
if (mtd->offset + y < mtd->line_size) {