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ui: new value-forwarding method

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zheiling
2026-02-25 16:15:28 +02:00
parent 86c11968da
commit b10766f6e3
17 changed files with 134 additions and 115 deletions
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src/widget/group.c
+10 -12
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@@ -12,26 +12,19 @@
#include <sys/types.h>
#include <utils.h>
/* make response -1 */
#define MAKE_RESPONSE_M1(args, resp_data, response) \
if (args->resp_data != NULL) { \
*response = -1; \
}
/* TODO: adapt to a new indexation method */
void group_default_callback(callback_args_t *args) {
group_t *g = (group_t *)args->element;
int32_t key = *((int32_t *)args->data);
int32_t *response = (int32_t *)args->resp_data;
int64_t response = args->resp_data.val.val.num;
input_t *input;
widget_t *widget;
group_el_t *element_ptr = args->active_el;
int32_t element_idx = element_ptr->id - g->first_id; ;
u_int32_t start_pos = 0;
callback_args_t new_args;
switch (key) {
case '\n': /* Enter */
*response = element_idx;
args->resp_data.code = cbrp_val;
mempcpy(&(args->resp_data.val), &(element_ptr->val), sizeof(struct val_t));
break;
case KEY_BACKSPACE:
case KEY_DL:
@@ -47,7 +40,7 @@ void group_default_callback(callback_args_t *args) {
}
}
}
MAKE_RESPONSE_M1(args, resp_data, response);
args->resp_data.code = cbrc_none;
break;
default:
if (element_ptr->type == w_input) {
@@ -64,6 +57,7 @@ void group_default_callback(callback_args_t *args) {
}
}
} else {
/* callback case */
widget = (widget_t *)element_ptr->element;
if (widget->callback != NULL) {
memccpy(&new_args, args, 1, sizeof(callback_args_t));
@@ -72,7 +66,7 @@ void group_default_callback(callback_args_t *args) {
break;
}
}
MAKE_RESPONSE_M1(args, resp_data, response);
args->resp_data.code = cbrc_none;
break;
}
}
@@ -104,6 +98,8 @@ group_t *init_group(WINDOW **win, widget_t *w_parent, group_el_init_t *children,
elements[i].type = children[i].type;
elements[i].is_default = children[i].is_default;
elements[i].g_type = g_type;
elements[i].idx = i;
elements[i].val.type = val_nul;
}
/* init child elements */
@@ -112,6 +108,8 @@ group_t *init_group(WINDOW **win, widget_t *w_parent, group_el_init_t *children,
switch (elements[i].type) {
case w_button:
elements[i].element = init_button(win, &(group->w), children[i].label);
elements[i].val.type = val_num;
elements[i].val.val.num = children[i].val.num;
w = &(((button_t *)elements[i].element)->w);
break;
case w_box: