From f1757b4ca756f66841f82175ffd86280b2d02d0b Mon Sep 17 00:00:00 2001
From: Alexander Zhylin <zheiling@hotmail.com>
Date: Tue, 30 Dec 2025 19:19:54 +0200
Subject: [PATCH] ui: progress bar for file download

---
 TODO.md                      |  4 +--
 src/deps.mk                  |  8 +++--
 src/file_processor.c         | 60 +++++++++++++++++++++++++++++++-----
 src/file_processor.h         |  2 ++
 src/main.h                   |  1 +
 src/query.c                  |  2 ++
 src/ui/app.c                 |  7 +++--
 src/ui/modals/download_pr.c  | 35 +++++++++++++++++++++
 src/ui/modals/download_pr.h  |  9 ++++++
 src/ui/widget.h              |  1 +
 src/ui/widget/file_list.c    | 30 ++++++++++--------
 src/ui/widget/file_list.h    |  8 ++---
 src/ui/widget/group.c        | 11 +++++++
 src/ui/widget/input.c        |  2 --
 src/ui/widget/progress_bar.c | 58 ++++++++++++++++++++++++++++++++++
 src/ui/widget/progress_bar.h | 12 ++++++++
 16 files changed, 218 insertions(+), 32 deletions(-)
 create mode 100644 src/ui/modals/download_pr.c
 create mode 100644 src/ui/modals/download_pr.h
 create mode 100644 src/ui/widget/progress_bar.c
 create mode 100644 src/ui/widget/progress_bar.h

diff --git a/TODO.md b/TODO.md
index 076307c..bf705ab 100644
--- a/TODO.md
+++ b/TODO.md
@@ -7,8 +7,8 @@ TODO:
 - [ ] Hotkeys for buttons
 - [ ] Simpler refresh on typing / entering in input
 - [ ] Group elements as lists
-- [ ] Process arrows
-- [ ] active_id -> просто указатель на элемент
+- [x] Process arrows
+- [ ] Optimize modals re-drawings
 
 INPUT:
 - [ ] hidden text for passwords
diff --git a/src/deps.mk b/src/deps.mk
index 45f02a5..080b537 100644
--- a/src/deps.mk
+++ b/src/deps.mk
@@ -1,5 +1,6 @@
 client.o: src/client.c src/file_processor.h src/main.h src/types.h \
- src/client.h
+ src/ui/widget/file_list.h src/ui/widget/../widget.h \
+ src/ui/widget/../../main.h src/client.h
 connection.o: src/connection.c src/main.h src/types.h src/ui/app.h \
  src/ui/../common.h src/ui/widget.h src/ui/../main.h \
  src/ui/widget/dialogue.h src/ui/widget/../widget.h \
@@ -10,7 +11,8 @@ file_processor.o: src/file_processor.c src/client.h src/main.h \
  src/ui/../main.h src/ui/widget/dialogue.h src/ui/widget/../widget.h \
  src/ui/widget/../../common.h src/ui/widget/button.h \
  src/ui/widget/../../main.h src/ui/widget/group.h \
- src/ui/widget/file_list.h
+ src/ui/widget/dialogue.h src/ui/widget/file_list.h \
+ src/ui/widget/progress_bar.h
 main.o: src/main.c src/connection.h src/main.h src/types.h src/ui/app.h \
  src/ui/../common.h src/ui/widget.h src/ui/../main.h \
  src/ui/widget/dialogue.h src/ui/widget/../widget.h \
@@ -22,6 +24,6 @@ query.o: src/query.c src/client.h src/main.h src/types.h src/connection.h \
  src/ui/widget/dialogue.h src/ui/widget/../widget.h \
  src/ui/widget/../../common.h src/ui/widget/button.h \
  src/ui/widget/../../main.h src/ui/widget/group.h src/file_processor.h \
- src/server.h
+ src/ui/widget/file_list.h src/server.h
 server.o: src/server.c src/main.h src/types.h src/ui.h
 ui.o: src/ui.c
diff --git a/src/file_processor.c b/src/file_processor.c
index d33ffff..3d4f92f 100644
--- a/src/file_processor.c
+++ b/src/file_processor.c
@@ -1,7 +1,9 @@
 #include "client.h"
 #include "main.h"
 #include "query.h"
+#include "ui/widget/dialogue.h"
 #include "ui/widget/file_list.h"
+#include "ui/widget/progress_bar.h"
 #include <arpa/inet.h>
 #include <fcntl.h>
 #include <netinet/in.h>
@@ -19,7 +21,7 @@
 #include <unistd.h>
 
 static void fl_add(fl_item_t **cur, fl_item_t **start, char *fname);
-static fl_item_t *fl_select(fl_item_t *start, int num);
+fl_item_t *fl_select(fl_item_t *start, int num);
 void fl_clear(fl_item_t **start, fl_item_t **current);
 
 static void clear_file_in_query(query_args_t *q_args);
@@ -30,7 +32,7 @@ void file_list(file_args_t *f_args, query_args_t *q_args) {
   static uint32_t idx = 1;
   static char qbuf[INBUFSIZE * 2];
   static uint32_t qbuf_used = 0;
-  file_list_t *fui = (file_list_t *)q_args->file_list_ui;
+  ui_file_list_t *fui = (ui_file_list_t *)q_args->file_list_ui;
   fui->start = &(f_args->l_start);
   fui->current = &(f_args->l_current);
 
@@ -73,6 +75,7 @@ void file_list(file_args_t *f_args, query_args_t *q_args) {
   }
 }
 
+/* file_select: old function, can be removed in the future */
 void file_select(file_args_t *f_args, query_args_t *q_args) {
   char *buf = q_args->buf;
   fl_item_t *l_start = f_args->l_start;
@@ -131,16 +134,61 @@ void file_select(file_args_t *f_args, query_args_t *q_args) {
   free(file_path);
 }
 
+int32_t ui_file_select(file_args_t *f_args, query_args_t *q_args, int32_t idx) {
+  fl_item_t *l_selected; /* from the list */
+  fl_item_t *f_selected =
+      &(f_args->f_selected); /* new copy of file struct (list be cleared) */
+  uint32_t qlen;
+  char send_buf[256];
+  struct stat st = {0};
+
+  l_selected = fl_select(f_args->l_start, idx);
+
+  if (l_selected == NULL) {
+    return -1;
+  }
+
+  memcpy(f_selected, l_selected, sizeof(fl_item_t));
+
+  if (stat(DOWNLOADS_DIR, &st) == -1) {
+    mkdir(DOWNLOADS_DIR, 0700);
+  }
+  char *file_path = malloc(sizeof(DOWNLOADS_DIR) + strlen(l_selected->name) +
+                           2); // + '/' + '\0'
+  f_selected->name = NULL;
+  sprintf(file_path, "%s/%s", DOWNLOADS_DIR, l_selected->name);
+  f_selected->name = strdup(l_selected->name);
+  fl_clear(&f_args->l_start, &f_args->l_current);
+  f_args->file_d = open(file_path, O_WRONLY | O_CREAT | O_TRUNC, 0666);
+  if (f_args->file_d == -1) {
+    qlen = sprintf(send_buf, "error: %s\n", f_selected->name);
+    write(q_args->sd, send_buf, qlen);
+    perror(f_selected->name);
+    print_prompt(q_args->params);
+    q_args->state = WAIT_CLIENT;
+    free(file_path);
+    return -2;
+  }
+  qlen = sprintf(send_buf, "file download %s\n", f_selected->name);
+  write(q_args->sd, send_buf, qlen);
+  q_args->state = S_FILE_DOWNLOAD;
+  free(file_path);
+  return OK;
+}
+
 void file_download(file_args_t *f_args, query_args_t *q_args) {
   fl_item_t *f_selected = &(f_args->f_selected);
   static uint32_t it_count = 0;
   static size_t it_interval = 0;
   if (it_interval == 0) {
-    it_interval = (f_selected->size / INBUFSIZE / 100) * 10; /* every 10% */
+    it_interval = (f_selected->size / INBUFSIZE / 100) * 1; /* every 1% */
     if (it_interval == 0)
       it_interval = 1;
   }
+
   static size_t size_rest = 0;
+  uint32_t progress = (f_selected->size - size_rest) * 100 / f_selected->size;
+  ui_progress_bar_t *pb = (ui_progress_bar_t *)q_args->progress_bar;
 
   if (size_rest == 0)
     size_rest = f_selected->size;
@@ -148,7 +196,7 @@ void file_download(file_args_t *f_args, query_args_t *q_args) {
   if (qlen) {
     it_count++;
     if (!(it_count % it_interval)) {
-      printf("%zu / %zu\n", f_selected->size - size_rest, f_selected->size);
+      pb->procent = progress;
     }
     if (it_count % it_interval)
       q_args->buf_used = 0;
@@ -161,10 +209,8 @@ void file_download(file_args_t *f_args, query_args_t *q_args) {
       it_count = 0;
       it_interval = 0;
       f_selected->size = 0;
-      printf("File %s is downloaded\n", f_selected->name);
       close(f_args->file_d);
       free(f_selected->name);
-      print_prompt(q_args->params);
       q_args->state = WAIT_CLIENT;
     }
   }
@@ -287,7 +333,7 @@ static void fl_add(fl_item_t **cur, fl_item_t **start, char *line) {
   *cur = fitem;
 }
 
-static fl_item_t *fl_select(fl_item_t *start, int num) {
+fl_item_t *fl_select(fl_item_t *start, int num) {
   fl_item_t *current = start;
   for (; num != 1; num--) {
     if (current->next != NULL) {
diff --git a/src/file_processor.h b/src/file_processor.h
index 45206f3..0c98c71 100644
--- a/src/file_processor.h
+++ b/src/file_processor.h
@@ -1,6 +1,7 @@
 #ifndef FILE_PROCESSOR_H
 #define FILE_PROCESSOR_H
 #include "main.h"
+#include "ui/widget/file_list.h"
 
 void file_list(file_args_t *f_args, query_args_t *q_args);
 void file_download(file_args_t *f_args, query_args_t *q_args);
@@ -10,5 +11,6 @@ int file_upload_request(char *, query_args_t *q_args);
 int file_upload_start(query_args_t *q_args);
 int file_upload(query_args_t *q_args);
 void fl_clear(fl_item_t **start, fl_item_t **arg_current);
+int32_t ui_file_select(file_args_t *f_args, query_args_t *q_args, int32_t idx);
 
 #endif
\ No newline at end of file
diff --git a/src/main.h b/src/main.h
index 441ab1c..5e25b7e 100644
--- a/src/main.h
+++ b/src/main.h
@@ -85,6 +85,7 @@ typedef struct query_args {
     uint64_t size;
   } server_message;
   void *file_list_ui; /* TODO: find solution to insert actual type without recursion */
+  void *progress_bar;
 } query_args_t;
 
 #endif
\ No newline at end of file
diff --git a/src/query.c b/src/query.c
index 0374af3..a954283 100644
--- a/src/query.c
+++ b/src/query.c
@@ -40,6 +40,7 @@ void query_loop(app_t *app) {
 
   init_file_args(&file_args);
   query_args->sd = sd;
+  app->file_args = &file_args;
 
   for (;;) {
     /* update screen */
@@ -260,6 +261,7 @@ void init_query_args(query_args_t *q_args, params_t *params) {
   q_args->server_message.capacity = 0;
   q_args->server_message.size = 0;
   q_args->next_server_command = NULL;
+  q_args->progress_bar = NULL;
 }
 
 void user_request_description(query_args_t *q_args) {
diff --git a/src/ui/app.c b/src/ui/app.c
index 2aa9845..8cc4ae0 100644
--- a/src/ui/app.c
+++ b/src/ui/app.c
@@ -1,9 +1,10 @@
 #include "app.h"
 #include "modals/ask_server_addr.h"
+#include "modals/download_pr.h"
 #include "modals/login_credentials.h"
 #include "modals/login_option.h"
 #include "modals/server_message.h"
-#include "widget/file_list.h"
+#include "widget/progress_bar.h"
 // #include "modals/server_message.h"
 // #include "action.h"
 #include <ncurses.h>
@@ -151,6 +152,9 @@ void app_draw_modal(app_t *app) {
     case S_PRINT_SERVER_MESSAGE:
       init_server_message_modal(app);
       break;
+    case S_FILE_DOWNLOAD:
+      init_dwn_pr_modal(app);
+      break;
     case WAIT_SERVER_INIT:
     case WAIT_SERVER:
     case WAIT_REGISTER:
@@ -159,7 +163,6 @@ void app_draw_modal(app_t *app) {
     case UPLOAD_FILE:
     case S_FILE_LIST:
     case S_FILE_SELECT:
-    case S_FILE_DOWNLOAD:
     case S_UPLOAD_PARAMS:
     case S_UPLOAD_FILE:
     case S_UPLOAD_REQUESTED:
diff --git a/src/ui/modals/download_pr.c b/src/ui/modals/download_pr.c
new file mode 100644
index 0000000..86ed3ac
--- /dev/null
+++ b/src/ui/modals/download_pr.c
@@ -0,0 +1,35 @@
+#include "../app.h"
+#include "../widget/dialogue.h"
+#include "../widget/group.h"
+#include <ncurses.h>
+#include <stdint.h>
+#include <stdio.h>
+
+void init_dwn_pr_modal_cb(callback_args_t *args) {
+}
+
+dialogue_t *init_dwn_pr_modal(app_t *app) {
+  if (app == NULL)
+    return NULL;
+  group_el_init_t content[] = {{.type = w_progress, .label = "", .length = 30}, /* length is ignored */
+                               {.type = w_end}};
+
+  char text[256];
+  sprintf(text, "Downloading file: %s", app->file_args->f_selected.name);
+  group_el_init_t actions[] = {
+      {.type = w_button, .label = "Cancel", .is_default = 0}, {.type = w_end}};
+
+  app->modal.w.parent_win = &app->win;
+  init_dialogue(&(app->modal), "Download", text, &(app->coordinates));
+  dialogue_t *d = &(app->modal);
+
+  d->w.callback = init_dwn_pr_modal_cb;
+  d->g_content = init_group(&(d->win), &(d->w), content, horizontal);
+  d->g_action = init_group(&(d->win), &(d->w), actions, horizontal);
+
+  app->query_args->progress_bar = d->g_content->elements[0].element;
+
+  dialogue_init_active_id(d);
+
+  return NULL;
+}
\ No newline at end of file
diff --git a/src/ui/modals/download_pr.h b/src/ui/modals/download_pr.h
new file mode 100644
index 0000000..adc5c5e
--- /dev/null
+++ b/src/ui/modals/download_pr.h
@@ -0,0 +1,9 @@
+#ifndef DOWNLOAD_PR_H
+#define DOWNLOAD_PR_H
+
+#include "../widget/dialogue.h"
+#include "../app.h"
+
+dialogue_t *init_dwn_pr_modal(app_t *app);
+
+#endif
\ No newline at end of file
diff --git a/src/ui/widget.h b/src/ui/widget.h
index 530c991..9052f20 100644
--- a/src/ui/widget.h
+++ b/src/ui/widget.h
@@ -11,6 +11,7 @@ enum w_type {
   w_box,
   w_group,
   w_input,
+  w_progress,
 };
 
 typedef struct {
diff --git a/src/ui/widget/file_list.c b/src/ui/widget/file_list.c
index bf27b9e..55081bc 100644
--- a/src/ui/widget/file_list.c
+++ b/src/ui/widget/file_list.c
@@ -1,6 +1,7 @@
 #include "file_list.h"
 #include "../../file_processor.h"
 #include "../app.h"
+#include "progress_bar.h"
 #include <ncurses.h>
 #include <stdbool.h>
 #include <stdint.h>
@@ -9,14 +10,16 @@
 #include <sys/types.h>
 #include <unistd.h>
 
-void reset_file_list(file_list_t *fl_ui);
+void reset_file_list(ui_file_list_t *fl_ui);
 
 void file_list_cb(callback_args_t *args) {
   app_t *app = args->app;
-  file_list_t *fui = app->query_args->file_list_ui;
+  ui_file_list_t *fui = app->query_args->file_list_ui;
   int32_t key = *((int32_t *)args->data);
-  char switch_page_query[10];
-  int32_t spq_len = 0;
+  char query[256];
+  int32_t q_len = 0;
+  fl_item_t *f_item;
+  ui_progress_bar_t *pb;
   switch (key) {
   case KEY_DOWN:
     if (fui->current_idx < fui->current_count - 1) {
@@ -25,8 +28,8 @@ void file_list_cb(callback_args_t *args) {
     } else if (fui->current_page < fui->pages) {
       fl_clear(fui->start, fui->current);
       app->query_args->state = S_FILE_LIST;
-      sprintf(switch_page_query, "p%u\n%n", fui->current_page + 1, &spq_len);
-      write(app->query_args->sd, switch_page_query, spq_len);
+      sprintf(query, "p%u\n%n", fui->current_page + 1, &q_len);
+      write(app->query_args->sd, query, q_len);
       reset_file_list(fui);
     }
     break;
@@ -37,17 +40,20 @@ void file_list_cb(callback_args_t *args) {
     } else if (fui->current_page > 1) {
       fl_clear(fui->start, fui->current);
       app->query_args->state = S_FILE_LIST;
-      sprintf(switch_page_query, "p%u\n%n", fui->current_page - 1, &spq_len);
-      write(app->query_args->sd, switch_page_query, spq_len);
+      sprintf(query, "p%u\n%n", fui->current_page - 1, &q_len);
+      write(app->query_args->sd, query, q_len);
       reset_file_list(fui);
       fui->activate_last = true;
     }
     break;
+  case '\n':
+    ui_file_select(app->file_args, app->query_args, fui->current_idx+1);
+    break;
   }
 }
 
-file_list_t *init_file_list(WINDOW **win) {
-  file_list_t *fl_ui = malloc(sizeof(file_list_t));
+ui_file_list_t *init_file_list(WINDOW **win) {
+  ui_file_list_t *fl_ui = malloc(sizeof(ui_file_list_t));
   init_widget(&(fl_ui->w), NULL, win, "");
   fl_ui->current_idx = 0;
   fl_ui->current_page = 0;
@@ -58,7 +64,7 @@ file_list_t *init_file_list(WINDOW **win) {
   return fl_ui;
 }
 
-void reset_file_list(file_list_t *fl_ui) {
+void reset_file_list(ui_file_list_t *fl_ui) {
   fl_ui->current_idx = 0;
   fl_ui->current_page = 0;
   fl_ui->pages = 0;
@@ -67,7 +73,7 @@ void reset_file_list(file_list_t *fl_ui) {
   fl_ui->activate_last = false;
 }
 
-void draw_file_list(file_list_t *fl_ui) {
+void draw_file_list(ui_file_list_t *fl_ui) {
   int32_t sz_y, sz_x;
   int32_t p_y, p_x;
   getmaxyx(*(fl_ui->w.parent_win), sz_y, sz_x);
diff --git a/src/ui/widget/file_list.h b/src/ui/widget/file_list.h
index afc996d..c91df5d 100644
--- a/src/ui/widget/file_list.h
+++ b/src/ui/widget/file_list.h
@@ -12,10 +12,10 @@ typedef struct {
     uint32_t pages;
     uint32_t current_page;
     uint32_t activate_last : 1;
-} file_list_t;
+} ui_file_list_t;
 
-void draw_file_list(file_list_t *fl_ui);
-void redraw_file_list(file_list_t *fl_ui);
-file_list_t *init_file_list(WINDOW **win);
+void draw_file_list(ui_file_list_t *fl_ui);
+void redraw_file_list(ui_file_list_t *fl_ui);
+ui_file_list_t *init_file_list(WINDOW **win);
 void file_list_cb(callback_args_t *args);
 #endif
\ No newline at end of file
diff --git a/src/ui/widget/group.c b/src/ui/widget/group.c
index 076c891..4c93138 100644
--- a/src/ui/widget/group.c
+++ b/src/ui/widget/group.c
@@ -1,6 +1,7 @@
 #include "group.h"
 #include "button.h"
 #include "input.h"
+#include "progress_bar.h"
 #include <ncurses.h>
 #include <stdint.h>
 #include <stdlib.h>
@@ -87,6 +88,10 @@ group_t *init_group(WINDOW **win, widget_t *w_parent, group_el_init_t *children,
           init_input(win, &(group->w), children[i].label, children[i].length);
       w = &(((input_t *)elements[i].element)->w);
       break;
+    case w_progress:
+      elements[i].element = init_ui_progress_bar(win, &(group->w));
+      w = &(((ui_progress_bar_t *)elements[i].element)->w);
+      break;
     }
     // set dimensions
     elements[i].id = w->id;
@@ -125,6 +130,9 @@ void draw_group(WINDOW *win, group_t *group, int32_t active_id,
     case w_input:
       draw_input((input_t *)el->element, active_id);
       break;
+    case w_progress:
+      draw_ui_progress_bar((ui_progress_bar_t *)el->element);
+      break;
     }
   }
 }
@@ -144,6 +152,9 @@ void destroy_group(group_t *group) {
     case w_input:
       destroy_input(el->element);
       break;
+    case w_progress:
+      destroy_ui_progress_bar(el->element);
+      break;
     }
   }
   if (group->elements != NULL) {
diff --git a/src/ui/widget/input.c b/src/ui/widget/input.c
index bccf676..aa56fbc 100644
--- a/src/ui/widget/input.c
+++ b/src/ui/widget/input.c
@@ -45,8 +45,6 @@ int32_t draw_input(input_t *input, uint32_t active_id) {
   mvwvline(win, margin_y + 1, margin_x + input->w.x - 1, 0, 1);
   mvwvline(win, margin_y + 2, margin_x + input->w.x - 1, ACS_LRCORNER, 1);
 
-  // TODO: correct sizes (x)
-
   margin_x++;
 
   if (input->w.id == active_id) {
diff --git a/src/ui/widget/progress_bar.c b/src/ui/widget/progress_bar.c
new file mode 100644
index 0000000..f81cd1e
--- /dev/null
+++ b/src/ui/widget/progress_bar.c
@@ -0,0 +1,58 @@
+#include "progress_bar.h"
+#include "../app.h"
+#include <ncurses.h>
+#include <stdint.h>
+#include <stdlib.h>
+
+ui_progress_bar_t *init_ui_progress_bar(WINDOW **win, widget_t *w_parent) {
+  WINDOW *win_par = *(w_parent->w_parent->parent_win);
+  ui_progress_bar_t *pb = malloc(sizeof(ui_progress_bar_t));
+  init_widget(&pb->w, w_parent, win, "");
+  pb->procent = 0;
+  pb->text[0] = '\0';
+  pb->w.y = 4;
+  pb->w.x = getmaxx(win_par) / 10 * 9;
+  return pb;
+}
+
+void draw_ui_progress_bar(ui_progress_bar_t *pb) {
+  WINDOW *win = *(pb->w.w_parent->parent_win);
+  uint32_t margin_y = pb->w.m_y + pb->w.w_parent->m_y;
+  uint32_t margin_x = pb->w.m_x + pb->w.w_parent->m_x + 1;
+
+  wattrset(win, COLOR_PAIR(modal_color_pair));
+
+  mvwhline(win, margin_y, margin_x, 0, pb->w.x - 1);
+
+  float procent = pb->procent;
+  procent /= 100;
+  uint32_t filled_num = procent * pb->w.x;
+  if (filled_num > 2) {
+    filled_num -= 2;
+  }
+
+  for (int i = 1; i < 3; i++) {
+    wattrset(win, COLOR_PAIR(1) | A_REVERSE);
+    mvwprintw(win, margin_y + i, margin_x + 1, "%*s", filled_num, "");
+  }
+
+  wattrset(win, COLOR_PAIR(modal_color_pair));
+
+  // bottom line
+  mvwhline(win, margin_y + 3, margin_x, 0, pb->w.x - 1);
+  // left
+  mvwvline(win, margin_y, margin_x, ACS_ULCORNER, 1);
+  mvwvline(win, margin_y + 1, margin_x, 0, 1);
+  mvwvline(win, margin_y + 2, margin_x, 0, 1);
+  mvwvline(win, margin_y + 3, margin_x, ACS_LLCORNER, 1);
+  // right
+  mvwvline(win, margin_y, margin_x + pb->w.x - 2, ACS_URCORNER, 1);
+  mvwvline(win, margin_y + 1, margin_x + pb->w.x - 2, 0, 1);
+  mvwvline(win, margin_y + 2, margin_x + pb->w.x - 2, 0, 1);
+  mvwvline(win, margin_y + 3, margin_x + pb->w.x - 2, ACS_LRCORNER, 1);
+}
+
+void destroy_ui_progress_bar(void *_pb) {
+  ui_progress_bar_t *pb = (ui_progress_bar_t *)_pb;
+  free(pb);
+}
\ No newline at end of file
diff --git a/src/ui/widget/progress_bar.h b/src/ui/widget/progress_bar.h
new file mode 100644
index 0000000..4279451
--- /dev/null
+++ b/src/ui/widget/progress_bar.h
@@ -0,0 +1,12 @@
+#ifndef PROGRESS_BAR_H
+#define PROGRESS_BAR_H
+#include "../widget.h"
+typedef struct {
+  widget_t w;
+  uint32_t procent;
+  char text[24];
+} ui_progress_bar_t;
+void destroy_ui_progress_bar(void *_pb);
+void draw_ui_progress_bar(ui_progress_bar_t *pb);
+ui_progress_bar_t *init_ui_progress_bar(WINDOW **win, widget_t *w_parent);
+#endif
\ No newline at end of file