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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "ui.h"
#include "ui_ipc.h"
#include "ui_ani.h"
#include "ui_input.h"
#include "ui_statusbar.h"
#include "ui_txtwindow.h"
#include "ui_elements.h"
#include "status.h"
#define PASSWD_WIDTH 35
#define PASSWD_HEIGHT 5
#define PASSWD_XRELPOS (unsigned int)(PASSWD_WIDTH / 2) - (PASSWD_WIDTH / 6)
#define PASSWD_YRELPOS (unsigned int)(PASSWD_HEIGHT / 2) + 1
#define INFOWND_WIDTH 25
#define INFOWND_HEIGHT 1
#define BSTR_LEN 3
static struct input *pw_input;
static struct anic *heartbeat;
static struct statusbar *higher, *lower;
static struct txtwindow *infownd;
static struct tctwindow *errwnd;
static char *title = NULL;
static char busy_str[BSTR_LEN+1] = ".\0\0\0";
static int
lower_statusbar_update(WINDOW *win, struct statusbar *bar, bool ui_timeout)
{
if (ui_timeout == FALSE) return DOUI_OK;
char *tmp = get_system_stat();
set_statusbar_text(bar, tmp);
free(tmp);
return DOUI_OK;
}
static int
higher_statusbar_update(WINDOW *win, struct statusbar *bar, bool ui_timeout)
{
return DOUI_OK;
}
static int
infownd_update(WINDOW *win, struct txtwindow *tw, bool ui_timeout)
{
if (ui_timeout == TRUE && tw->active == TRUE) {
size_t len = strlen(busy_str);
if (len > BSTR_LEN) {
memset(busy_str, '\0', BSTR_LEN+1);
busy_str[0] = '.';
} else strcat(busy_str, ".");
}
return DOUI_OK;
}
static int
passwd_input_cb(WINDOW *wnd, void *data, int key)
{
struct input *a = (struct input *) data;
char ipc_buf[IPC_MQSIZ+1];
memset(ipc_buf, '\0', IPC_MQSIZ+1);
// wtimeout(stdscr, -1);
switch (key) {
case UIKEY_ENTER:
ui_ipc_msgsend(MQ_PW, a->input);
ui_thrd_suspend();
clear_input(wnd, a);
deactivate_input(pw_input);
ui_thrd_resume();
ui_ipc_msgrecv(MQ_IF, ipc_buf);
ui_thrd_suspend();
set_txtwindow_color(infownd, COLOR_PAIR(5), COLOR_PAIR(5));
set_txtwindow_title(infownd, "BUSY");
set_txtwindow_text(infownd, ipc_buf);
set_txtwindow_active(infownd, true);
ui_thrd_resume();
ui_thrd_force_update();
sleep(2);
ui_ipc_msgrecv(MQ_IF, ipc_buf);
ui_thrd_suspend();
set_txtwindow_color(infownd, COLOR_PAIR(4), COLOR_PAIR(4) | A_BOLD);
set_txtwindow_title(infownd, "ERROR");
set_txtwindow_text(infownd, ipc_buf);
ui_thrd_resume();
while (wgetch(stdscr) != '\n') { };
ui_thrd_suspend();
set_txtwindow_active(infownd, false);
activate_input(pw_input);
ui_thrd_resume();
ui_ipc_sempost(SEM_IN);
break;
case UIKEY_BACKSPACE:
del_input(wnd, a);
break;
case UIKEY_ESC:
wtimeout(stdscr, 0);
ui_thrd_suspend();
deactivate_input(pw_input);
set_txtwindow_active(infownd, true);
set_txtwindow_color(infownd, COLOR_PAIR(5), COLOR_PAIR(5));
set_txtwindow_title(infownd, "BUSY");
set_txtwindow_text(infownd, "bye bye");
ui_thrd_resume();
ui_thrd_force_update();
sleep(2);
return DOUI_ERR;
case UIKEY_DOWN:
case UIKEY_UP:
case UIKEY_LEFT:
case UIKEY_RIGHT:
break;
case UIKEY_ACTIVATE:
break;
default:
add_input(wnd, a, key);
}
// wtimeout(stdscr, 1000);
refresh();
return DOUI_OK;
}
void
init_ui_elements(WINDOW *wnd_main, unsigned int max_x, unsigned int max_y)
{
asprintf(&title, "/* %s-%s */", PKGNAME, VERSION);
pw_input = init_input((unsigned int)(max_x / 2)-PASSWD_XRELPOS,
(unsigned int)(max_y / 2)-PASSWD_YRELPOS,
PASSWD_WIDTH, "PASSWORD: ",
IPC_MQSIZ, COLOR_PAIR(3), COLOR_PAIR(2));
heartbeat = init_anic_default(0, 0, A_BOLD | COLOR_PAIR(1), "[%c]");
higher = init_statusbar(0, max_x, A_BOLD | COLOR_PAIR(3),
higher_statusbar_update);
lower = init_statusbar(max_y - 1, max_x, COLOR_PAIR(3),
lower_statusbar_update);
infownd = init_txtwindow_centered(INFOWND_WIDTH, INFOWND_HEIGHT,
infownd_update);
register_input(NULL, pw_input, passwd_input_cb);
register_statusbar(higher);
register_statusbar(lower);
register_anic_default(heartbeat);
register_txtwindow(infownd);
activate_input(pw_input);
set_statusbar_text(higher, title);
}
void
free_ui_elements(void)
{
unregister_ui_elt(lower);
unregister_ui_elt(higher);
unregister_ui_elt(heartbeat);
unregister_ui_elt(pw_input);
free_input(pw_input);
free_anic_default(heartbeat);
free_statusbar(higher);
free_statusbar(lower);
free_txtwindow(infownd);
free_ui();
if (title) {
free(title);
title = NULL;
}
}
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