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R: get rid of direct "write" system call, when sending messages to the server

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zheiling
2026-03-23 14:13:07 +02:00
parent 0661b0721a
commit f0dfe89483
11 changed files with 59 additions and 70 deletions
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src/widget/file_list.c
+12 -18
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@@ -4,6 +4,7 @@
#include "file_list.h"
#include "../file_processor.h"
#include "../fs.h"
#include "../server.h"
#include "app.h"
#include <bstrlib.h>
#include <ncursesw/ncurses.h>
@@ -21,9 +22,7 @@ void file_list_cb(callback_args_t *args) {
app_t *app = args->app;
ui_file_list_t *fui = app->query_args->file_list_ui;
int32_t key = *((int32_t *)args->data);
char query[256];
char q_prefix[128];
int32_t q_len = 0;
if (fui->search_key->slen > 0) {
sprintf(q_prefix, "file search name %s", fui->search_key->data);
} else {
@@ -44,12 +43,8 @@ void file_list_cb(callback_args_t *args) {
fui->search_key->slen = 0;
sprintf(q_prefix, "file list");
}
if (fui->search_key->slen > 0) {
sprintf(query, "%s %u %u\n%n", q_prefix, fui->max_lines, 1, &q_len);
} else {
sprintf(query, "%s %u %u\n%n", q_prefix, fui->max_lines, 1, &q_len);
}
write(app->query_args->sd, query, q_len);
server_send_string(app->query_args, "%s %u %u\n", q_prefix,
fui->max_lines, 1);
reset_file_list(fui);
} else {
bconchar(fui->search_key, key);
@@ -65,9 +60,8 @@ void file_list_cb(callback_args_t *args) {
draw_file_list(fui);
} else if (fui->current_page < fui->pages) {
app->query_args->state = S_FILE_LIST;
sprintf(query, "%s %u %u\n%n", q_prefix, fui->max_lines,
fui->current_page + 1, &q_len);
write(app->query_args->sd, query, q_len);
server_send_string(app->query_args, "%s %u %u\n", q_prefix,
fui->max_lines, fui->current_page + 1);
reset_file_list(fui);
}
break;
@@ -77,9 +71,8 @@ void file_list_cb(callback_args_t *args) {
draw_file_list(fui);
} else if (fui->current_page > 1) {
app->query_args->state = S_FILE_LIST;
sprintf(query, "%s %u %u\n%n", q_prefix, fui->max_lines,
fui->current_page - 1, &q_len);
write(app->query_args->sd, query, q_len);
server_send_string(app->query_args, "%s %u %u\n", q_prefix,
fui->max_lines, fui->current_page - 1);
reset_file_list(fui);
fui->activate_last = true;
}
@@ -90,8 +83,7 @@ void file_list_cb(callback_args_t *args) {
fui->search_key->slen = 0;
sprintf(q_prefix, "file list");
app->query_args->state = S_FILE_LIST;
sprintf(query, "%s %u %u\n%n", q_prefix, fui->max_lines, 1, &q_len);
write(app->query_args->sd, query, q_len);
server_send_string(app->query_args, "%s %u %u\n", q_prefix, fui->max_lines, 1);
reset_file_list(fui);
case '\n':
ui_file_select(app->file_args, app->query_args, fui->current_idx + 1);
@@ -181,13 +173,15 @@ void draw_file_list(ui_file_list_t *fui) {
p_x = 1;
int32_t p_len;
if (!fui->active_search && fui->search_key->slen > 0 && *(fui->start) == NULL) {
if (!fui->active_search && fui->search_key->slen > 0 &&
*(fui->start) == NULL) {
bstring text = bfromStatic("[No data to show]");
for (; p_y < (sz_y_f / 2); p_y++) {
mvwprintw(parent_win, p_y, p_x, "%*s", sz_x - 1, "");
}
p_len = (sz_x - text->slen) / 2;
mvwprintw(parent_win, p_y++, p_x, "%*s%s%*s", p_len, "", text->data, p_len, "");
mvwprintw(parent_win, p_y++, p_x, "%*s%s%*s", p_len, "", text->data, p_len,
"");
for (; p_y < sz_y_f; p_y++) {
mvwprintw(parent_win, p_y, p_x, "%*s", sz_x - 1, "");
}