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Add a menu when a popup is present (mouse only for now).

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This commit is contained in:
nicm
2021-08-13 18:54:54 +00:00
parent 614611a8bd
commit 7789639b5d
8 changed files with 199 additions and 51 deletions
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57
menu.c
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@ -131,18 +131,33 @@ menu_free(struct menu *menu)
free(menu);
}
static struct screen *
menu_mode_cb(struct client *c, __unused u_int *cx, __unused u_int *cy)
struct screen *
menu_mode_cb(__unused struct client *c, void *data, __unused u_int *cx,
__unused u_int *cy)
{
struct menu_data *md = c->overlay_data;
struct menu_data *md = data;
return (&md->s);
}
static void
menu_draw_cb(struct client *c, __unused struct screen_redraw_ctx *ctx0)
int
menu_check_cb(__unused struct client *c, void *data, u_int px, u_int py)
{
struct menu_data *md = c->overlay_data;
struct menu_data *md = data;
struct menu *menu = md->menu;
if (px < md->px || px > md->px + menu->width + 3)
return (1);
if (py < md->py || py > md->py + menu->count + 1)
return (1);
return (0);
}
void
menu_draw_cb(struct client *c, void *data,
__unused struct screen_redraw_ctx *rctx)
{
struct menu_data *md = data;
struct tty *tty = &c->tty;
struct screen *s = &md->s;
struct menu *menu = md->menu;
@ -163,10 +178,10 @@ menu_draw_cb(struct client *c, __unused struct screen_redraw_ctx *ctx0)
}
}
static void
menu_free_cb(struct client *c)
void
menu_free_cb(__unused struct client *c, void *data)
{
struct menu_data *md = c->overlay_data;
struct menu_data *md = data;
if (md->item != NULL)
cmdq_continue(md->item);
@ -179,10 +194,10 @@ menu_free_cb(struct client *c)
free(md);
}
static int
menu_key_cb(struct client *c, struct key_event *event)
int
menu_key_cb(struct client *c, void *data, struct key_event *event)
{
struct menu_data *md = c->overlay_data;
struct menu_data *md = data;
struct menu *menu = md->menu;
struct mouse_event *m = &event->m;
u_int i;
@ -342,8 +357,8 @@ chosen:
return (1);
}
int
menu_display(struct menu *menu, int flags, struct cmdq_item *item, u_int px,
struct menu_data *
menu_prepare(struct menu *menu, int flags, struct cmdq_item *item, u_int px,
u_int py, struct client *c, struct cmd_find_state *fs, menu_choice_cb cb,
void *data)
{
@ -352,7 +367,7 @@ menu_display(struct menu *menu, int flags, struct cmdq_item *item, u_int px,
const char *name;
if (c->tty.sx < menu->width + 4 || c->tty.sy < menu->count + 2)
return (-1);
return (NULL);
if (px + menu->width + 4 > c->tty.sx)
px = c->tty.sx - menu->width - 4;
if (py + menu->count + 2 > c->tty.sy)
@ -388,7 +403,19 @@ menu_display(struct menu *menu, int flags, struct cmdq_item *item, u_int px,
md->cb = cb;
md->data = data;
return (md);
}
int
menu_display(struct menu *menu, int flags, struct cmdq_item *item, u_int px,
u_int py, struct client *c, struct cmd_find_state *fs, menu_choice_cb cb,
void *data)
{
struct menu_data *md;
md = menu_prepare(menu, flags, item, px, py, c, fs, cb, data);
if (md == NULL)
return (-1);
server_client_set_overlay(c, 0, NULL, menu_mode_cb, menu_draw_cb,
menu_key_cb, menu_free_cb, NULL, md);
return (0);