diff options
Diffstat (limited to 'src/ui_nask.c')
| -rw-r--r-- | src/ui_nask.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/src/ui_nask.c b/src/ui_nask.c new file mode 100644 index 0000000..5eaf49f --- /dev/null +++ b/src/ui_nask.c @@ -0,0 +1,170 @@ +#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_nask.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 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; +} + +void +show_info_wnd(struct txtwindow *wnd, char *_title, char *text, chtype fore, chtype back, bool activate, bool blink) +{ + ui_thrd_suspend(); + set_txtwindow_active(wnd, activate); + set_txtwindow_blink(wnd, blink); + set_txtwindow_color(wnd, fore, back); + set_txtwindow_title(wnd, _title); + set_txtwindow_text(wnd, text); + ui_thrd_resume(); + ui_thrd_force_update(false,false); +} + +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); + switch (key) { + case UIKEY_ENTER: + ui_thrd_suspend(); + ui_ipc_msgsend(MQ_PW, a->input); + clear_input(wnd, a); + deactivate_input(pw_input); + ui_thrd_resume(); + + ui_ipc_msgrecv(MQ_IF, ipc_buf); + show_info_wnd(infownd, "BUSY", ipc_buf, COLOR_PAIR(5), COLOR_PAIR(5), true, false); + sleep(2); + + if (ui_ipc_msgcount(MQ_IF) > 0) { + ui_ipc_msgrecv(MQ_IF, ipc_buf); + show_info_wnd(infownd, "ERROR", ipc_buf, COLOR_PAIR(4), COLOR_PAIR(4), true, true); + while (ui_wgetchtest(1500, '\n') != DOUI_KEY) { }; + } + + set_txtwindow_active(infownd, false); + activate_input(pw_input); + break; + case UIKEY_BACKSPACE: + del_input(wnd, a); + break; + case UIKEY_ESC: + ui_thrd_suspend(); + clear_input(wnd, a); + deactivate_input(pw_input); + ui_thrd_resume(); + show_info_wnd(infownd, "QUIT", "bye bye", COLOR_PAIR(5), COLOR_PAIR(5), true, true); + sleep(2); + return DOUI_ERR; + case UIKEY_DOWN: + case UIKEY_UP: + case UIKEY_LEFT: + case UIKEY_RIGHT: + break; + case UIKEY_ACTIVATE: + break; + default: + ui_thrd_suspend(); + add_input(wnd, a, key); + ui_thrd_resume(); + } + 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; + } +} |