Пример #1
0
/* newtScale mechanism borrowed from redhat installer */
int mysystem_progress(char *command, void *form, int left, int top, int width, int lines, int offset)
{
    int progress = offset;
    newtComponent *f = (newtComponent *) form;
    newtComponent s;
    FILE *p;
    char buffer[STRING_SIZE];

    s = newtScale(left, top, width, lines);
    newtScaleSet(s, progress);

    newtFormAddComponent(*f, s);

    newtDrawForm(*f);
    newtRefresh();

    if (flog != NULL) {
        fprintf(flog, "Running command: %s\n", command);
    }

    if (!(p = popen(command, "r"))) {
        return 1;
    }

    setvbuf(p, NULL, _IOLBF, 255);

    while (fgets(buffer, STRING_SIZE, p)) {
        newtScaleSet(s, ++progress);
        newtRefresh();
    }

    return pclose(p);
}
Пример #2
0
int ui__popup_menu(int argc, char * const argv[])
{
	struct newtExitStruct es;
	int i, rc = -1, max_len = 5;
	newtComponent listbox, form = newt_form__new();

	if (form == NULL)
		return -1;

	listbox = newtListbox(0, 0, argc, NEWT_FLAG_RETURNEXIT);
	if (listbox == NULL)
		goto out_destroy_form;

	newtFormAddComponent(form, listbox);

	for (i = 0; i < argc; ++i) {
		int len = strlen(argv[i]);
		if (len > max_len)
			max_len = len;
		if (newtListboxAddEntry(listbox, argv[i], (void *)(long)i))
			goto out_destroy_form;
	}

	newtCenteredWindow(max_len, argc, NULL);
	newtFormRun(form, &es);
	rc = newtListboxGetCurrent(listbox) - NULL;
	if (es.reason == NEWT_EXIT_HOTKEY)
		rc = -1;
	newtPopWindow();
out_destroy_form:
	newtFormDestroy(form);
	return rc;
}
Пример #3
0
void winStatus(int width, int height, char * title, char * text, ...) {
    newtComponent t, f;
    char * buf = NULL;
    va_list args;

    va_start(args, text);

    if (vasprintf(&buf, text, args) != -1) {
        newtCenteredWindow(width, height, title);

        t = newtTextbox(1, 1, width - 2, height - 2, NEWT_TEXTBOX_WRAP);
        newtTextboxSetText(t, buf);
        f = newtForm(NULL, NULL, 0);

        free(buf);

        newtFormAddComponent(f, t);

        newtDrawForm(f);
        newtRefresh();
        newtFormDestroy(f);
    }

    va_end(args);
}
Пример #4
0
static void do_loop(int span, int looped)
{
	newtComponent form;
	newtComponent label;
	char s1[256];
	struct dahdi_maintinfo m;
	int res;
	struct newtExitStruct es;

	newtOpenWindow(20,12,40,4, s[span].desc);

	form = newtForm(NULL, NULL, 0);
	m.spanno = span;
	if (looped) {
		snprintf(s1, sizeof(s1), "Looping UP span %d...\n", span);
		m.command = DAHDI_MAINT_LOOPUP;
	} else {
		snprintf(s1, sizeof(s1), "Looping DOWN span %d...\n", span);
		m.command = DAHDI_MAINT_LOOPDOWN;
	}

	label = newtLabel(3,1,s1);
	newtFormAddComponent(form, label);
	newtPushHelpLine("Please wait...");

	newtFormSetTimer(form, 200);
	newtFormRun(form, &es);
	res = ioctl(ctl, DAHDI_MAINT, &m);
	newtFormDestroy(form);
	newtPopWindow();
	newtPopHelpLine();
}
Пример #5
0
struct ui_progress *ui_progress__new(const char *title, u64 total)
{
	struct ui_progress *self = malloc(sizeof(*self));

	if (self != NULL) {
		int cols;

		if (use_browser <= 0)
			return self;
		newtGetScreenSize(&cols, NULL);
		cols -= 4;
		newtCenteredWindow(cols, 1, title);
		self->form  = newtForm(NULL, NULL, 0);
		if (self->form == NULL)
			goto out_free_self;
		self->scale = newtScale(0, 0, cols, total);
		if (self->scale == NULL)
			goto out_free_form;
		newtFormAddComponent(self->form, self->scale);
		newtRefresh();
	}

	return self;

out_free_form:
	newtFormDestroy(self->form);
out_free_self:
	free(self);
	return NULL;
}
Пример #6
0
/*
  Create and show newt Window, but return form component instead of destroying,
  makes easy to add for example scale component.
*/
void *statuswindow_progress(int width, int height, char *title, char *text, ...)
{
    newtComponent t;
    char *buf = NULL;
    int size = 0;
    int i = 0;
    va_list args;

    va_start(args, text);

    do {
        size += 1000;
        if (buf)
            free(buf);
        buf = malloc(size);
        i = vsnprintf(buf, size, text, args);
    } while (i == size);

    va_end(args);

    newtCenteredWindow(width, height, title);

    t = newtTextbox(1, 1, width - 2, height - 2, NEWT_TEXTBOX_WRAP);
    newtTextboxSetText(t, buf);
    f_progress = newtForm(NULL, NULL, 0);

    free(buf);

    newtFormAddComponent(f_progress, t);

    newtDrawForm(f_progress);
    newtRefresh();

    return &f_progress;
}
Пример #7
0
static int newtLicenseBox(const char* title, const char* text, int width, int height) {
	int ret = 1;

	newtCenteredWindow(width, height, title);

	newtComponent form = newtForm(NULL, NULL, 0);

	newtComponent textbox = newtTextbox(1, 1, width - 2, height - 7,
		NEWT_FLAG_WRAP|NEWT_FLAG_SCROLL);
	newtTextboxSetText(textbox, text);
	newtFormAddComponent(form, textbox);

	char choice;
	newtComponent checkbox = newtCheckbox(3, height - 3, _("I accept this license"),
		' ', " *", &choice);

	newtComponent btn = newtButton(width - 15, height - 4, _("OK"));

	newtFormAddComponents(form, checkbox, btn, NULL);

	newtComponent answer = newtRunForm(form);
	if (answer == btn && choice == '*')
		ret = 0;

	newtFormDestroy(form);
	newtPopWindow();

	return ret;
}
Пример #8
0
static int ui_entry__read(const char *title, char *bf, size_t size, int width)
{
	struct newtExitStruct es;
	newtComponent form, entry;
	const char *result;
	int err = -1;

	newtCenteredWindow(width, 1, title);
	form = newtForm(NULL, NULL, 0);
	if (form == NULL)
		return -1;

	entry = newtEntry(0, 0, "0x", width, &result, NEWT_FLAG_SCROLL);
	if (entry == NULL)
		goto out_free_form;

	newtFormAddComponent(form, entry);
	newtFormAddHotKey(form, NEWT_KEY_ENTER);
	newtFormAddHotKey(form, NEWT_KEY_ESCAPE);
	newtFormAddHotKey(form, NEWT_KEY_LEFT);
	newtFormAddHotKey(form, CTRL('c'));
	newtFormRun(form, &es);

	if (result != NULL) {
		strncpy(bf, result, size);
		err = 0;
	}
out_free_form:
	newtPopWindow();
	newtFormDestroy(form);
	return err;
}
Пример #9
0
int ui_browser__show(struct ui_browser *self, const char *title,
		     const char *helpline, ...)
{
	va_list ap;

	if (self->form != NULL) {
		newtFormDestroy(self->form);
		newtPopWindow();
	}
	ui_browser__refresh_dimensions(self);
	newtCenteredWindow(self->width, self->height, title);
	self->form = newt_form__new();
	if (self->form == NULL)
		return -1;

	self->sb = newtVerticalScrollbar(self->width, 0, self->height,
					 HE_COLORSET_NORMAL,
					 HE_COLORSET_SELECTED);
	if (self->sb == NULL)
		return -1;

	newtFormAddHotKey(self->form, NEWT_KEY_UP);
	newtFormAddHotKey(self->form, NEWT_KEY_DOWN);
	newtFormAddHotKey(self->form, NEWT_KEY_PGUP);
	newtFormAddHotKey(self->form, NEWT_KEY_PGDN);
	newtFormAddHotKey(self->form, NEWT_KEY_HOME);
	newtFormAddHotKey(self->form, NEWT_KEY_END);
	newtFormAddHotKey(self->form, ' ');
	newtFormAddComponent(self->form, self->sb);

	va_start(ap, helpline);
	ui_helpline__vpush(helpline, ap);
	va_end(ap);
	return 0;
}
int messageBox(const char * text, int height, int width, int type, int flags) {
    newtComponent form, yes, tb, answer;
    newtComponent no = NULL;
    int tFlag = (flags & FLAG_SCROLL_TEXT) ? NEWT_FLAG_SCROLL : 0;

    form = newtForm(NULL, NULL, 0);

    tb = newtTextbox(1, 1, width - 2, height - 3 - buttonHeight, 
			NEWT_FLAG_WRAP | tFlag);
    newtTextboxSetText(tb, text);

    newtFormAddComponent(form, tb);

    switch ( type ) {
    case MSGBOX_INFO:
	break;
    case MSGBOX_MSG:
	yes = makeButton((width - 8) / 2, height - 1 - buttonHeight, "Ok");
	newtFormAddComponent(form, yes);
	break;
    default:
	yes = makeButton((width - 16) / 3, height - 1 - buttonHeight, "Yes");
	no = makeButton(((width - 16) / 3) * 2 + 9, height - 1 - buttonHeight, 
			"No");
	newtFormAddComponents(form, yes, no, NULL);

	if (flags & FLAG_DEFAULT_NO)
	    newtFormSetCurrent(form, no);
    }

    if ( type != MSGBOX_INFO ) {
	newtRunForm(form);

	answer = newtFormGetCurrent(form);

	if (answer == no)
	    return DLG_CANCEL;
    }
    else {
	newtDrawForm(form);
	newtRefresh();
    }
	


    return DLG_OKAY;
}
Пример #11
0
static int newtWinOkCancel(const char* title, const char* message, int width, int height,
		const char* btn_txt_ok, const char* btn_txt_cancel) {
	int ret = 1;

	unsigned int btn_width_ok = strlen(btn_txt_ok);
	unsigned int btn_width_cancel = strlen(btn_txt_cancel);

	// Maybe make the box wider to fix both buttons inside
	unsigned int min_width = btn_width_ok + btn_width_cancel + 5;
	if (width < min_width)
		width = min_width;

	unsigned int btn_pos_ok = (width / 3) - (btn_width_ok / 2) - 1;
	unsigned int btn_pos_cancel = (width * 2 / 3) - (btn_width_cancel / 2) - 1;

	// Move buttons a bit if they overlap
	while ((btn_pos_ok + btn_width_ok + 5) > btn_pos_cancel) {
		// Move the cancel button to the right if there is enough space left
		if ((btn_pos_cancel + btn_width_cancel + 2) < width) {
			++btn_pos_cancel;
			continue;
		}

		// Move the OK button to the left if possible
		if (btn_pos_ok > 1) {
			--btn_pos_ok;
			continue;
		}

		// If they still overlap, we cannot fix the situtation
		// and break. Should actually never get here, because we
		// adjust the width of the window earlier.
		break;
	}

	newtCenteredWindow(width, height, title);

	newtComponent form = newtForm(NULL, NULL, 0);

	newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6, NEWT_FLAG_WRAP);
	newtTextboxSetText(textbox, message);
	newtFormAddComponent(form, textbox);

	newtComponent btn_ok = newtButton(btn_pos_ok, height - 4, btn_txt_ok);
	newtComponent btn_cancel = newtButton(btn_pos_cancel, height - 4, btn_txt_cancel);

	newtFormAddComponents(form, btn_ok, btn_cancel, NULL);

	newtComponent answer = newtRunForm(form);

	if (answer == btn_ok) {
		ret = 0;
	}

	newtFormDestroy(form);
	newtPopWindow();

	return ret;
}
Пример #12
0
void init_progression_raw_newt(const char *msg, int size)
{
	size_progress = size;
	if (size) {
		actually_drawn = 0;
		newtCenteredWindow(70, 5, "Please wait...");
		form = newtForm(NULL, NULL, 0);
		newtFormAddComponent(form, newtLabel(1, 1, msg));
		scale = newtScale(1, 3, 68, size);
		newtFormAddComponent(form, scale);
		newtDrawForm(form);
		newtRefresh();
	}
	else {
		wait_message("%s", msg);
		msg_progress = msg;
	}
}
static void addButtons(int height, int width, newtComponent form, 
		       newtComponent * okay, newtComponent * cancel, 
		       int flags) {
    if (flags & FLAG_NOCANCEL) {
	*okay = makeButton((width - 8) / 2, height - buttonHeight - 1, "Ok");
	*cancel = NULL;
	newtFormAddComponent(form, *okay);
    } else {
	*okay = makeButton((width - 18) / 3, height - buttonHeight - 1, "Ok");
	*cancel = makeButton(((width - 18) / 3) * 2 + 9, 
				height - buttonHeight - 1, "Cancel");
	newtFormAddComponents(form, *okay, *cancel, NULL);
    }
}
Пример #14
0
Файл: grid.c Проект: gitpan/Newt
void newtGridAddComponentsToForm(newtGrid grid, newtComponent form, 
				 int recurse) {
    int row, col;

    for (col = 0; col < grid->cols; col++) {
	for (row = 0; row < grid->rows; row++) {
	    if (grid->fields[col][row].type == NEWT_GRID_SUBGRID && recurse)
		newtGridAddComponentsToForm(grid->fields[col][row].u.grid,
					    form, 1);
	    else if (grid->fields[col][row].type == NEWT_GRID_COMPONENT)
		newtFormAddComponent(form, grid->fields[col][row].u.co);
	}
    }
}
Пример #15
0
struct progressCBdata *winProgressBar(int width, int height, char *title, char *text, ...) {
    struct progressCBdata *data;
    char *buf = NULL;
    va_list args;
    int llen;
    newtComponent t, f, scale, label;

    va_start(args, text);

    if (vasprintf(&buf, text, args) != -1) {
        va_end(args);
        newtCenteredWindow(width, height, title);
        t = newtTextbox(1, 1, width - 2, height - 2, NEWT_TEXTBOX_WRAP);
        newtTextboxSetText(t, buf);
        llen = strlen(buf);
        free(buf);
        label = newtLabel(llen + 1, 1, "-");
        f = newtForm(NULL, NULL, 0);
        newtFormAddComponent(f, t);
        scale = newtScale(3, 3, width - 6, 100);
        newtFormAddComponent(f, scale);
        newtDrawForm(f);
        newtRefresh();

        if ((data = malloc(sizeof(struct progressCBdata))) == NULL) {
            logMessage(ERROR, "%s: %d: %m", __func__, __LINE__);
            abort();
        }

        data->scale = scale;
        data->label = label;
        return data;
    }

    return NULL;
}
Пример #16
0
int ui__help_window(const char *text)
{
	struct newtExitStruct es;
	newtComponent tb, form = newt_form__new();
	int rc = -1;
	int max_len = 0, nr_lines = 0;
	const char *t;

	if (form == NULL)
		return -1;

	t = text;
	while (1) {
		const char *sep = strchr(t, '\n');
		int len;

		if (sep == NULL)
			sep = strchr(t, '\0');
		len = sep - t;
		if (max_len < len)
			max_len = len;
		++nr_lines;
		if (*sep == '\0')
			break;
		t = sep + 1;
	}

	tb = newtTextbox(0, 0, max_len, nr_lines, 0);
	if (tb == NULL)
		goto out_destroy_form;

	newtTextboxSetText(tb, text);
	newtFormAddComponent(form, tb);
	newtCenteredWindow(max_len, nr_lines, NULL);
	newtFormRun(form, &es);
	newtPopWindow();
	rc = 0;
out_destroy_form:
	newtFormDestroy(form);
	return rc;
}
Пример #17
0
void vwait_message_newt(const char *msg, va_list ap)
{
	int width, height;
	const char title[] = "Please wait...";
	newtComponent c, f;
	newtGrid grid;
	char * buf = NULL;
	char * flowed;
	int size = 0;
	int i = 0;
	
	do {
		size += 1000;
		if (buf) free(buf);
		buf = (char*)malloc(size);
		i = vsnprintf(buf, size, msg, ap);
	} while (i >= size || i == -1);

	flowed = newtReflowText(buf, 60, 5, 5, &width, &height);
	
	c = newtTextbox(-1, -1, width, height, NEWT_TEXTBOX_WRAP);
	newtTextboxSetText(c, flowed);

	grid = newtCreateGrid(1, 1);
	newtGridSetField(grid, 0, 0, NEWT_GRID_COMPONENT, c, 0, 0, 0, 0, 0, 0);
	newtGridWrappedWindow(grid, (char*)title);

	free(flowed);
	free(buf);

	f = newtForm(NULL, NULL, 0);
	newtFormAddComponent(f, c);

	newtDrawForm(f);
	newtRefresh();
	newtFormDestroy(f);
}
Пример #18
0
static int newtChecklist(const char* title, const char* message,
		unsigned int width, unsigned int height, unsigned int num_entries,
		const char** entries, int* states) {
	int ret;
	const int list_height = 4;

	char cbstates[num_entries];

	for (unsigned int i = 0; i < num_entries; i++) {
		cbstates[i] = states[i] ? '*' : ' ';
	}

	newtCenteredWindow(width, height, title);

	newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6 - list_height,
		NEWT_FLAG_WRAP);
	newtTextboxSetText(textbox, message);

	int top = newtTextboxGetNumLines(textbox) + 2;

	newtComponent form = newtForm(NULL, NULL, 0);

	newtComponent sb = NULL;
	if (list_height < num_entries) {
		sb = newtVerticalScrollbar(
			width - 4, top + 1, list_height,
			NEWT_COLORSET_CHECKBOX, NEWT_COLORSET_ACTCHECKBOX);

		newtFormAddComponent(form, sb);
	}

	newtComponent subform = newtForm(sb, NULL, 0);
	newtFormSetBackground(subform, NEWT_COLORSET_CHECKBOX);

	newtFormSetHeight(subform, list_height);
	newtFormSetWidth(subform, width - 10);

	for (unsigned int i = 0; i < num_entries; i++) {
		newtComponent cb = newtCheckbox(4, top + i, entries[i], cbstates[i],
			NULL, &cbstates[i]);

		newtFormAddComponent(subform, cb);
	}

	newtFormAddComponents(form, textbox, subform, NULL);

	newtComponent btn_okay   = newtButton((width - 18) / 3, height - 4, _("OK"));
	newtComponent btn_cancel = newtButton((width - 18) / 3 * 2 + 9, height - 4, _("Cancel"));
	newtFormAddComponents(form, btn_okay, btn_cancel, NULL);

	newtComponent answer = newtRunForm(form);

	if ((answer == NULL) || (answer == btn_cancel)) {
		ret = -1;
	} else {
		ret = 0;

		for (unsigned int i = 0; i < num_entries; i++) {
			states[i] = (cbstates[i] != ' ');

			if (states[i])
				ret++;
		}
	}

	newtFormDestroy(form);
	newtPopWindow();

	return ret;
}
Пример #19
0
/* Small window to change IP and Netmask of some colour */
void changeaddress(char *colour, int *changed_flag)
{
    newtComponent networkform;
    newtComponent text;
    newtComponent ok, cancel;
    struct newtExitStruct exitstruct;
    char keyvalue[STRING_SIZE];
    char addresskey[STRING_SIZE];
    char netmaskkey[STRING_SIZE];
    char netaddresskey[STRING_SIZE];
    newtComponent addresslabel;
    newtComponent netmasklabel;
    newtComponent addressentry;
    newtComponent netmaskentry;
    const char *addressresult;
    const char *netmaskresult;
    char message[STRING_SIZE_LARGE];
    int error;
    int numLines;
    char *tmpstring;

    /* Build some key strings. */
    sprintf(addresskey, "%s_1_ADDRESS", colour);
    sprintf(netmaskkey, "%s_1_NETMASK", colour);
    sprintf(netaddresskey, "%s_1_NETADDRESS", colour);

    /* workaround gcc warning, there is really 1 %s there */
    tmpstring=strdup(gettext("TR_ENTER_THE_IP_ADDRESS_INFORMATION"));
    snprintf(message, STRING_SIZE, tmpstring, colour);
    free(tmpstring);
    text = newtTextboxReflowed(1, 1, message, 68, 0, 0, 0);
    numLines = newtTextboxGetNumLines(text);

    /* workaround gcc warning, there is really 1 %s there */
    tmpstring=strdup(gettext("TR_INTERFACE"));
    snprintf(message, STRING_SIZE, tmpstring, colour);
    free(tmpstring);
    newtCenteredWindow(72, 10 + numLines, message);
    networkform = newtForm(NULL, NULL, 0);
    newtFormAddComponent(networkform, text);

    /* Address */
    addresslabel = newtTextbox(2, 2 + numLines, 18, 1, 0);
    newtTextboxSetText(addresslabel, gettext("TR_IP_ADDRESS_PROMPT"));
    if (!strcmp(colour, "GREEN")) {
        /* green only for now */
        strcpy(keyvalue, DEFAULT_IP);
    }
    else {
        strcpy(keyvalue, "");
    }
    find_kv_default(eth_kv, addresskey, keyvalue);
    addressentry = newtEntry(20, 2 + numLines, keyvalue, 20, &addressresult, 0);
    newtEntrySetFilter(addressentry, filterip, NULL);
    newtFormAddComponent(networkform, addresslabel);
    newtFormAddComponent(networkform, addressentry);

    /* Netmask */
    netmasklabel = newtTextbox(2, 3 + numLines, 18, 1, 0);
    newtTextboxSetText(netmasklabel, gettext("TR_NETMASK_PROMPT"));
    strcpy(keyvalue, DEFAULT_NETMASK);
    find_kv_default(eth_kv, netmaskkey, keyvalue);
    netmaskentry = newtEntry(20, 3 + numLines, keyvalue, 20, &netmaskresult, 0);
    newtEntrySetFilter(netmaskentry, filterip, NULL);
    newtFormAddComponent(networkform, netmasklabel);
    newtFormAddComponent(networkform, netmaskentry);

    ok = newtButton(6, 5 + numLines, gettext("TR_OK"));
    /* In case of installer we need a valid address, no turning back */
    if (flag_is_state == setupchroot) {
        newtFormAddComponent(networkform, ok);
    }
    else {
        cancel = newtButton(26, 5 + numLines, gettext("TR_GO_BACK"));
        newtFormAddComponents(networkform, ok, cancel, NULL);
    }
    newtRefresh();
    newtDrawForm(networkform);

    do {
        error = 0;
        newtFormRun(networkform, &exitstruct);

        if (exitstruct.u.co == ok) {

            strcpy(message, gettext("TR_INVALID_FIELDS"));
            if (VALID_IP(addressresult) == FALSE) {
                strcat(message, gettext("TR_IP_ADDRESS_CR"));
                error = 1;
                newtFormSetCurrent(networkform, addressentry);
            }
            if (VALID_IP(netmaskresult) == FALSE) {
                strcat(message, gettext("TR_NETWORK_MASK_CR"));
                error = 1;
                newtFormSetCurrent(networkform, netmaskentry);
            }

            // TODO: additional network mask validation

            if (error) {
                errorbox(message);
            }
            else {
                /* all is well, calc netaddress and store everything */
                unsigned long int intaddress;
                unsigned long int intnetaddress;
                unsigned long int intnetmask;
                struct in_addr i_addr;
                char *netaddress;

                update_kv(&eth_kv, addresskey, (char *) addressresult);
                update_kv(&eth_kv, netmaskkey, (char *) netmaskresult);
                /* calculate netaddress */
                intaddress = inet_addr(addressresult);
                intnetmask = inet_addr(netmaskresult);
                intnetaddress = intaddress & intnetmask;
                i_addr.s_addr = intnetaddress;
                netaddress = inet_ntoa(i_addr);
                update_kv(&eth_kv, netaddresskey, (char *) netaddress);

                changed_config = 1;
                *changed_flag = 1;
            }
        }
    }
    while (error);

    newtFormDestroy(networkform);
    newtPopWindow();
}
Пример #20
0
void play_wav_file(char *filename)
{
   char *inwavbuf;
   short *current;
   short *audioend;
   short *audio;
   WAVE_HEADER *wav_info;
   int wavfd;
   int dspfd;
   struct stat input_fstat;
   size_t interval;

   newtComponent vu_1sec;
   newtComponent vu_total;
   newtComponent wav_length;
   newtComponent label_length;
   newtComponent mainwaveform;
   newtComponent label_1sec;
   newtComponent label_total;
   newtComponent rf_result;

   char labelstr_1sec[10] = "0";
   char labelstr_total[10] = "0";
   char labelstr_length[10] = "";
   short one_sec_max, total_max;

   wavfd = open(filename,O_RDONLY,0600);
   if (wavfd == -1)
   {
      printf("Error: open() %s\n",strerror(errno));
      exit(1);
   }

   if (fstat(wavfd,&input_fstat) != 0)
   {
      printf("Error: fstat() %s\n",strerror(errno));
      return;
   }

   if (input_fstat.st_size < sizeof(WAVE_HEADER))
   {
      printf("File is not large enough to hold a .wav file header even!\n");
      return;
   }


   inwavbuf = mmap(NULL,input_fstat.st_size,PROT_READ,MAP_SHARED,wavfd,0);
   if (inwavbuf == MAP_FAILED)
   {
      printf("Error: mmap() %s\n",strerror(errno));
      exit(1);
   }


   audio = (short *)validate_wav_header(inwavbuf,0);
   current = audio;

   if (current == NULL)
   {
      printf("This program didn't like the wav file\n");
      exit(1);
   }

   wav_info = (WAVE_HEADER *)inwavbuf;
   audioend =  (short *)((char *)audio + wav_info->nDataBytes);

   dspfd = open_dsp(wav_info);

   newtCls();

   newtDrawRootText(0, 0, filename);
   mainwaveform = newtForm(NULL, NULL,  NEWT_FLAG_NOF12);
   vu_1sec    =  newtScale(9,5,68,(long long)(SHRT_MAX));
   label_1sec =  newtLabel(1,5,labelstr_1sec);
   wav_length  =  newtScale(9,3,68,audioend - audio);
   label_length = newtLabel(1,3,labelstr_length);
   vu_total =  newtScale(9,8,68,(long long)(SHRT_MAX));
   label_total =  newtLabel(1,8,labelstr_total);
   
   newtFormAddComponent(mainwaveform,vu_1sec);
   newtFormAddComponent(mainwaveform,vu_total);
   newtFormAddComponent(mainwaveform,label_1sec);
   newtFormAddComponent(mainwaveform,label_total);

   one_sec_max = 0;
   total_max = 0;
   newtFormWatchFd(mainwaveform,dspfd,NEWT_FD_WRITE); 
   newtFormAddHotKey(mainwaveform,NEWT_KEY_ENTER);
   newtPushHelpLine("Hit Enter to end playing");
   newtCenteredWindow(78,10,"now playing .wav file");

   newtRefresh();

   /* presently every second */
   interval = (size_t )((double )wav_info->nSamplesPerSec * interval_s * 2);

   while ((current) < audioend)
   {
      short *endcurrent = current + interval;

      if (endcurrent > audioend)
      {
         endcurrent = audioend;
      }
         
      one_sec_max = get_peak_value(current,endcurrent);
      newtScaleSet(vu_1sec,one_sec_max);
      sprintf(labelstr_1sec,"%1.6f",((float )one_sec_max/ (float )SHRT_MAX));
      newtLabelSetText(label_1sec,labelstr_1sec);
      newtScaleSet(wav_length,current - audio);
      sprintf(labelstr_length,"%4.2f",
         ((double )(current - audio) / 88200));
      newtLabelSetText(label_length,labelstr_length);
      if (one_sec_max > total_max)
      {
         total_max = one_sec_max;
         sprintf(labelstr_total,"%1.6f",((float )total_max/ (float )SHRT_MAX));
         newtLabelSetText(label_total,labelstr_total);
         newtScaleSet(vu_total,total_max);
      }
      rf_result = newtRunForm(mainwaveform);
      if (play_buffer(dspfd,current,endcurrent) == -1)
      {
         current = audioend;
      }
      
      current = endcurrent;
      if (rf_result == NULL)
         current = audioend;

      newtRefresh();
   }

   newtFormDestroy(mainwaveform);

   munmap(inwavbuf,input_fstat.st_size);
   close(wavfd);               
   close(dspfd);
      
   return;
}
Пример #21
0
static void show_span(int span)
{
	newtComponent form;
	newtComponent back;
	newtComponent loop;
	newtComponent label;
	newtComponent bitbox;
	newtComponent inuse;
	newtComponent levels;
	newtComponent bpvcount;
	newtComponent alarms;
	newtComponent syncsrc;
	newtComponent irqmisses;
	
	char s1[] = "         1111111111222222222233";
	char s2[] = "1234567890123456789012345678901";
	int x;
	int looped = 0;
	struct newtExitStruct es;

	void *ss;
	char info2[256];

	if (span < 0) {
		/* Display info on a span */
		ss = newtListboxGetCurrent(spans);
		if (ss) {
			span = (long)(ss);
		}
	}

	snprintf(info2, sizeof(info2), "%-59s            F10=Back", s[span].desc);
	newtOpenWindow(10,2,60,20, s[span].desc);
	newtPushHelpLine(info2);

	back = newtButton(48,8,"Back");
	loop = newtButton(48,14,"Loop");
	form = newtForm(NULL, NULL, 0);

	newtFormAddComponents(form, back, loop, NULL);

	span_max_chan_pos = s[span].totalchans;
	for (x=0;x<DAHDI_MAX_CHANNELS;x++) {
		DAHDI_PARAMS zp;
		int res;
		memset(&zp, 0, sizeof(zp));
		zp.channo = x;
		res = ioctl(ctl, DAHDI_GET_PARAMS, &zp);
		if (!res && zp.spanno == span && zp.chanpos > span_max_chan_pos )
			span_max_chan_pos = zp.chanpos;
	}

	if (span_max_chan_pos > 32)
		span_max_chan_pos = 32;

	s1[span_max_chan_pos] = '\0';
	s2[span_max_chan_pos] = '\0';

	bitbox = newtTextbox(8,10,span_max_chan_pos,9,0);
	newtFormAddComponent(form, bitbox);

	label = newtLabel(8,8,s1);
	newtFormAddComponent(form, label);

	label = newtLabel(8,9,s2);
	newtFormAddComponent(form, label);

	newtFormAddHotKey(form, NEWT_KEY_F10);
	newtFormSetTimer(form, 200);

	label = newtLabel(4,10,"TxA");
	newtFormAddComponent(form, label);

	label = newtLabel(4,11,"TxB");
	newtFormAddComponent(form, label);

	label = newtLabel(4,12,"TxC");
	newtFormAddComponent(form, label);

	label = newtLabel(4,13,"TxD");
	newtFormAddComponent(form, label);

	label = newtLabel(4,15,"RxA");
	newtFormAddComponent(form, label);

	label = newtLabel(4,16,"RxB");
	newtFormAddComponent(form, label);

	label = newtLabel(4,17,"RxC");
	newtFormAddComponent(form, label);

	label = newtLabel(4,18,"RxD");
	newtFormAddComponent(form, label);
	
	
	label = newtLabel(4,7,"Total/Conf/Act: ");
	newtFormAddComponent(form, label);
	
	inuse = newtTextbox(24,7,12,1,0);
	newtFormAddComponent(form, inuse);

	label = newtLabel(4,6,"Tx/Rx Levels: ");
	newtFormAddComponent(form, label);

	levels = newtTextbox(24,6,30,1,0);
	newtFormAddComponent(form, levels);
	
	label = newtLabel(4,5,"Bipolar Viol: ");
	newtFormAddComponent(form, label);

	bpvcount = newtTextbox(24,5,30,1,0);
	newtFormAddComponent(form, bpvcount);
	
	label = newtLabel(4,4,"IRQ Misses: ");
	newtFormAddComponent(form, label);

	irqmisses = newtTextbox(24,4,30,1,0);
	newtFormAddComponent(form, irqmisses);

	label = newtLabel(4,3,"Sync Source: ");
	newtFormAddComponent(form, label);

	syncsrc = newtTextbox(24,3,30,1,0);
	newtFormAddComponent(form, syncsrc);

	label = newtLabel(4,2,"Current Alarms: ");
	newtFormAddComponent(form, label);

	alarms = newtTextbox(24,2,30,1,0);
	newtFormAddComponent(form, alarms);
	
	for(;;) {
		/* Wait for user to select something */
		do {
			add_cards(NULL);
			show_bits(span, bitbox, inuse, levels, bpvcount, alarms, syncsrc, irqmisses);
			newtFormRun(form, &es);
		} while(es.reason == NEWT_EXIT_TIMER);
		switch(es.reason) {
		case NEWT_EXIT_COMPONENT:
			if (es.u.co == loop) {
				looped = !looped;
				do_loop(span, looped);
				newtFormSetTimer(form, 200);
			}
			if (es.u.co == back) {
				goto out;
			}
			break;
		case NEWT_EXIT_HOTKEY:
			switch(es.u.key) {
#if 0
			case NEWT_KEY_F1:
				show_span(-1);
				break;
#endif				
			case NEWT_KEY_F10:
				goto out;
			}
			break;
		default:
			break;
		}
	}	

out:	
	newtFormDestroy(form);
	newtPopWindow();
	newtPopHelpLine();
	span_max_chan_pos = 0;
}
Пример #22
0
int main(void) {
    newtComponent b1, b2, r1, r2, r3, e2, e3, l1, l2, l3, scale;
    newtComponent lb, t, rsf, answer, timeLabel;
    newtComponent cs[10];
    newtComponent f, chklist, e1;
    struct callbackInfo cbis[3];
    char results[10];
    char * enr2, * enr3, * scaleVal;
    void ** selectedList;
    int i, numsel;
    char buf[20];
    const char * spinner = "-\\|/\\|/";
    const char * spinState;
    struct newtExitStruct es;

    newtInit();
    newtCls();

    newtSetSuspendCallback(suspend, NULL);
    newtSetHelpCallback(helpCallback);

    newtDrawRootText(0, 0, "Newt test program");
    newtPushHelpLine(NULL);
    newtDrawRootText(-50, 0, "More root text");

    newtOpenWindow(2, 2, 30, 10, "first window");
    newtOpenWindow(10, 5, 65, 16, "window 2");

    f = newtForm(NULL, "This is some help text", 0);
    chklist = newtForm(NULL, NULL, 0);

    b1 = newtButton(3, 1, "Exit");
    b2 = newtButton(18, 1, "Update");
    r1 = newtRadiobutton(20, 10, "Choice 1", 0, NULL);
    r2 = newtRadiobutton(20, 11, "Chc 2", 1, r1);
    r3 = newtRadiobutton(20, 12, "Choice 3", 0, r2);
    rsf = newtForm(NULL, NULL, 0);
    newtFormAddComponents(rsf, r1, r2, r3, NULL);
    newtFormSetBackground(rsf, NEWT_COLORSET_CHECKBOX);

    for (i = 0; i < 10; i++) {
	sprintf(buf, "Check %d", i);
	cs[i] = newtCheckbox(3, 10 + i, buf, ' ', NULL, &results[i]);
	newtFormAddComponent(chklist, cs[i]);
    }

    l1 = newtLabel(3, 6, "Scale:");
    l2 = newtLabel(3, 7, "Scrolls:");
    l3 = newtLabel(3, 8, "Hidden:");
    e1 = newtEntry(12, 6, "", 20, &scaleVal, 0);
    e2 = newtEntry(12, 7, "Default", 20, &enr2, NEWT_FLAG_SCROLL);
/*    e3 = newtEntry(12, 8, NULL, 20, &enr3, NEWT_FLAG_HIDDEN); */
    e3 = newtEntry(12, 8, NULL, 20, &enr3, NEWT_FLAG_PASSWORD);

    cbis[0].state = &results[0];
    cbis[0].en = e1;
    newtComponentAddCallback(cs[0], disableCallback, &cbis[0]);

    scale = newtScale(3, 14, 32, 100);

    newtFormSetHeight(chklist, 3);

    newtFormAddComponents(f, b1, b2, l1, l2, l3, e1, e2, e3, chklist, NULL);
    newtFormAddComponents(f, rsf, scale, NULL);

    lb = newtListbox(45, 1, 6, NEWT_FLAG_MULTIPLE | NEWT_FLAG_BORDER |
				NEWT_FLAG_SCROLL | NEWT_FLAG_SHOWCURSOR);
    newtListboxAppendEntry(lb, "First", (void *) 1);
    newtListboxAppendEntry(lb, "Second", (void *) 2);
    newtListboxAppendEntry(lb, "Third", (void *) 3);
    newtListboxAppendEntry(lb, "Fourth", (void *) 4);
    newtListboxAppendEntry(lb, "Sixth", (void *) 6);
    newtListboxAppendEntry(lb, "Seventh", (void *) 7);
    newtListboxAppendEntry(lb, "Eighth", (void *) 8);
    newtListboxAppendEntry(lb, "Ninth", (void *) 9);
    newtListboxAppendEntry(lb, "Tenth", (void *) 10);

    newtListboxInsertEntry(lb, "Fifth", (void *) 5, (void *) 4);
    newtListboxInsertEntry(lb, "Eleventh", (void *) 11, (void *) 10);
    newtListboxDeleteEntry(lb, (void *) 11);

    spinState = spinner;
    timeLabel = newtLabel(45, 8, "Spinner: -");

    t = newtTextbox(45, 10, 17, 5, NEWT_FLAG_WRAP);
    newtTextboxSetText(t, "This is some text does it look okay?\nThis should be alone.\nThis shouldn't be printed");

    newtFormAddComponents(f, lb, timeLabel, t, NULL);
    newtRefresh();
    newtFormSetTimer(f, 200);

    do {
	newtFormRun(f, &es);

	if (es.reason == NEWT_EXIT_COMPONENT && es.u.co == b2) {
	    newtScaleSet(scale, atoi(scaleVal));
	    newtRefresh();
	    answer = NULL;
	} else if (es.reason == NEWT_EXIT_TIMER) {
	    spinState++;
	    if (!*spinState) spinState = spinner;
	    sprintf(buf, "Spinner: %c", *spinState);
	    newtLabelSetText(timeLabel, buf);
	}
    } while (es.reason != NEWT_EXIT_COMPONENT || es.u.co == b2);

    scaleVal = strdup(scaleVal);
    enr2 = strdup(enr2);
    enr3 = strdup(enr3);

    selectedList = newtListboxGetSelection(lb, &numsel);

    newtFormDestroy(f);

    newtPopWindow();
    newtPopWindow();
    newtFinished();

    printf("got string 1: %s\n", scaleVal);
    printf("got string 2: %s\n", enr2);
    printf("got string 3: %s\n", enr3);

    if(selectedList) {
	printf("\nSelected listbox items:\n");
	for(i = 0; i < numsel; i++)
	    puts(selectedList[i]);
    }

    return 0;
}
Пример #23
0
/* This is a groovie dialog for showing network info.  Takes a keyvalue list,
 * a colour and a dhcp flag.  Shows the current settings, and rewrites them
 * if necessary.  DHCP flag sets wether to show the dhcp checkbox. */
int changeaddress(struct keyvalue *kv, char *colour, int typeflag,
	char *defaultdhcphostname)
{
	char *addressresult;
	char *netmaskresult;
	char *dhcphostnameresult;
	char *dhcpforcemturesult;
	struct newtExitStruct es;
	newtComponent header;
	newtComponent addresslabel;
	newtComponent netmasklabel;
	newtComponent dhcphostnamelabel;
	newtComponent dhcpforcemtulabel;
	newtComponent ok, cancel;	
	char message[1000];
	char temp[STRING_SIZE];
	char addressfield[STRING_SIZE];
	char netmaskfield[STRING_SIZE];
	char typefield[STRING_SIZE];
	char dhcphostnamefield[STRING_SIZE];
	char dhcpforcemtufield[STRING_SIZE];
	int error;
	int result = 0;
	char type[STRING_SIZE];
	int startstatictype = 0;
	int startdhcptype = 0;
	int startpppoetype = 0;
		
	/* Build some key strings. */
	sprintf(addressfield, "%s_ADDRESS", colour);
	sprintf(netmaskfield, "%s_NETMASK", colour);
	sprintf(typefield, "%s_TYPE", colour);
	sprintf(dhcphostnamefield, "%s_DHCP_HOSTNAME", colour);
	sprintf(dhcpforcemtufield, "%s_DHCP_FORCE_MTU", colour);
		
	sprintf(message, _("Interface - %s"), colour);
	newtCenteredWindow(44, (typeflag ? 18 : 12), message);
	
	networkform = newtForm(NULL, NULL, 0);

	sprintf(message, _("Enter the IP address information for the %s interface."), colour);
	header = newtTextboxReflowed(1, 1, message, 42, 0, 0, 0);
	newtFormAddComponent(networkform, header);

	/* See if we need a dhcp checkbox.  If we do, then we shift the contents
	 * of the window down two rows to make room. */
	if (typeflag)
	{
		strcpy(temp, "STATIC"); findkey(kv, typefield, temp);
		if (strcmp(temp, "STATIC") == 0) startstatictype = 1;
		if (strcmp(temp, "DHCP") == 0) startdhcptype = 1;
		if (strcmp(temp, "PPPOE") == 0) startpppoetype = 1;
		statictyperadio = newtRadiobutton(2, 4, _("Static"), startstatictype, NULL);
		dhcptyperadio = newtRadiobutton(2, 5, _("DHCP"), startdhcptype, statictyperadio);
		pppoetyperadio = newtRadiobutton(2, 6, _("PPP DIALUP (PPPoE, modem, ATM ...)"),
			startpppoetype, dhcptyperadio);
		newtFormAddComponents(networkform, statictyperadio, dhcptyperadio, 
			pppoetyperadio, NULL);
		newtComponentAddCallback(statictyperadio, networkdialogcallbacktype, NULL);
		newtComponentAddCallback(dhcptyperadio, networkdialogcallbacktype, NULL);
		newtComponentAddCallback(pppoetyperadio, networkdialogcallbacktype, NULL);
		dhcphostnamelabel = newtTextbox(2, 8, 18, 1, 0);
		newtTextboxSetText(dhcphostnamelabel, _("DHCP Hostname:"));
		dhcpforcemtulabel = newtTextbox(2, 9, 18, 1, 0);
		newtTextboxSetText(dhcpforcemtulabel, _("Force DHCP MTU:"));
		strcpy(temp, defaultdhcphostname);
		findkey(kv, dhcphostnamefield, temp);
		dhcphostnameentry = newtEntry(20, 8, temp, 20, &dhcphostnameresult, 0);
		strcpy(temp, "");
		findkey(kv, dhcpforcemtufield, temp);
		dhcpforcemtuentry = newtEntry(20, 9, temp, 20, &dhcpforcemturesult, 0);
		newtFormAddComponent(networkform, dhcphostnamelabel);
		newtFormAddComponent(networkform, dhcphostnameentry);
		newtFormAddComponent(networkform, dhcpforcemtulabel);
		newtFormAddComponent(networkform, dhcpforcemtuentry);
		if (startdhcptype == 0)
			{
				newtEntrySetFlags(dhcphostnameentry, NEWT_FLAG_DISABLED, NEWT_FLAGS_SET);
				newtEntrySetFlags(dhcpforcemtuentry, NEWT_FLAG_DISABLED, NEWT_FLAGS_SET);
			}
	}
	/* Address */
	addresslabel = newtTextbox(2, (typeflag ? 11 : 4) + 0, 18, 1, 0);
	newtTextboxSetText(addresslabel, _("IP address:"));
	strcpy(temp, "");
	findkey(kv, addressfield, temp);
	addressentry = newtEntry(20, (typeflag ? 11 : 4) + 0, temp, 20, &addressresult, 0);
	newtEntrySetFilter(addressentry, ip_input_filter, NULL);
	if (typeflag == 1 && startstatictype == 0)
		newtEntrySetFlags(addressentry, NEWT_FLAG_DISABLED, NEWT_FLAGS_SET);
	newtFormAddComponent(networkform, addresslabel);
	newtFormAddComponent(networkform, addressentry);
	
	/* Netmask */
	netmasklabel = newtTextbox(2, (typeflag ? 11 : 4) + 1, 18, 1, 0);
	newtTextboxSetText(netmasklabel, _("Network mask:"));
	strcpy(temp, "255.255.255.0"); findkey(kv, netmaskfield, temp);
	netmaskentry = newtEntry(20, (typeflag ? 11 : 4) + 1, temp, 20, &netmaskresult, 0);
	newtEntrySetFilter(netmaskentry, ip_input_filter, NULL);
	if (typeflag == 1 && startstatictype == 0) 
		newtEntrySetFlags(netmaskentry, NEWT_FLAG_DISABLED, NEWT_FLAGS_SET);

	newtFormAddComponent(networkform, netmasklabel);
	newtFormAddComponent(networkform, netmaskentry);

	/* Buttons. */
	ok = newtButton(8, (typeflag ? 14 : 7), _("OK"));
	cancel = newtButton(26, (typeflag ? 14 : 7), _("Cancel"));

	newtFormAddComponents(networkform, ok, cancel, NULL);

	newtRefresh();
	newtDrawForm(networkform);

	do
	{
		error = 0;
		newtFormRun(networkform, &es);
	
		if (es.u.co == ok)
		{
			/* OK was pressed; verify the contents of each entry. */
			strcpy(message, _("The following fields are invalid:"));
			strcat(message, "\n\n");
			
			strcpy(type, "STATIC");
			if (typeflag)
				gettype(type);
			if (strcmp(type, "STATIC") == 0)
			{		
				if (inet_addr(addressresult) == INADDR_NONE)
				{
					strcat(message, _("IP address"));
					strcat(message, "\n");
					error = 1;
				}
				if (inet_addr(netmaskresult) == INADDR_NONE)
				{
					strcat(message, _("Network mask"));
					strcat(message, "\n");
					error = 1;
				}
			}
			if (strcmp(type, "DHCP") == 0)
			{
				if (!strlen(dhcphostnameresult))
				{
					strcat(message, _("DHCP hostname"));
					strcat(message, "\n");
					error = 1;
				}
			}
			if (error)
				errorbox(message);
			else
			{
				/* No errors!  Set new values, depending on dhcp flag etc. */
				if (typeflag)
				{
					replacekeyvalue(kv, dhcphostnamefield, dhcphostnameresult);
					replacekeyvalue(kv, dhcpforcemtufield, dhcpforcemturesult);
					if (strcmp(type, "STATIC") != 0)
					{
						replacekeyvalue(kv, addressfield, "0.0.0.0");
						replacekeyvalue(kv, netmaskfield, "0.0.0.0");
					}
					else
					{
						replacekeyvalue(kv, addressfield, addressresult);
						replacekeyvalue(kv, netmaskfield, netmaskresult);
					}
					replacekeyvalue(kv, typefield, type);					
				}
				else
				{
					replacekeyvalue(kv, addressfield, addressresult);
					replacekeyvalue(kv, netmaskfield, netmaskresult);
				}
				
				setnetaddress(kv, colour);
				result = 1;
			}
		}
		/* Workaround for a bug that dhcp radiobutton also end the dialog at arm
		*/
		else {
			if (es.u.co != cancel) {
				error = 1;
			}
		}
	}
	while (error);

	newtFormDestroy(networkform);
	newtPopWindow();
		
	return result;
}
Пример #24
0
int doMediaCheck(char *file, char *descr) {
    struct progressCBdata data;
    newtComponent t, f, scale, label;
    int rc;
    int dlen;
    int llen;
    char tmpstr[1024];

    if (access(file, R_OK) < 0) {
	newtWinMessage(_("Error"), _("OK"), _("Unable to find install image "
					      "%s"), file);
	return -1;
    }

    if (descr)
	snprintf(tmpstr, sizeof(tmpstr), _("Checking \"%s\"..."), descr);
    else
	snprintf(tmpstr, sizeof(tmpstr), _("Checking media now..."));

    dlen = strlen(tmpstr);
    if (dlen > 65)
	dlen = 65;

    newtCenteredWindow(dlen+8, 6, _("Media Check"));
    t = newtTextbox(1, 1, dlen+4, 3, NEWT_TEXTBOX_WRAP);

    newtTextboxSetText(t, tmpstr);
    llen = strlen(tmpstr);

    label = newtLabel(llen+1, 1, "-");
    f = newtForm(NULL, NULL, 0);
    newtFormAddComponent(f, t);
    scale = newtScale(3, 3, dlen, 100);
    newtFormAddComponent(f, scale);

    newtDrawForm(f);
    newtRefresh();

    data.scale = scale;
    data.label = label;

    rc = mediaCheckFile(file, progressCallback, &data);

    newtFormDestroy(f);
    newtPopWindow();

    if (rc == -1) {
	logMessage(WARNING, "mediacheck: %s (%s) has no checksum info", file, descr);
	newtWinMessage(_("Error"), _("OK"),
		       _("Unable to read the disc checksum from the "
			 "primary volume descriptor.  This probably "
			 "means the disc was created without adding the "
			 "checksum."));
    } else if (rc == 0) {
        logMessage(ERROR, "mediacheck: %s (%s) FAILED", file, descr);
        newtWinMessage(_("Error"), _("OK"),
                       _("The image which was just tested has errors. "
                         "This could be due to a "
                         "corrupt download or a bad disc.  "
                         "If applicable, please clean the disc "
                         "and try again.  If this test continues to fail you "
                         "should not continue the install."));
    } else if (rc > 0) {
        logMessage(INFO, "mediacheck: %s (%s) PASSED", file, descr);
        newtWinMessage(_("Success"), _("OK"),
                       _("The image which was just tested was successfully "
                         "verified.  It should be OK to install from this "
                         "media.  Note that not all media/drive errors can "
                         "be detected by the media check."));
    }


    return rc;
}
Пример #25
0
int handledhcp(void)
{
	char *results[MAX_BOXES];
	char enabledresult;
	char startenabled;
	struct newtExitStruct es;
	newtComponent header;
	newtComponent labels[MAX_BOXES];
	newtComponent ok, cancel;	
	char message[1000];
	char *labeltexts[MAX_BOXES] = {
		_("Start address:"),
		_("End address:"),
		_("Primary DNS:"),
		_("Secondary DNS:"),
		_("Default lease (mins):"),
		_("Max lease (mins):"),
		_("Domain name suffix:")
	};
	char *varnames[MAX_BOXES] = {
		"START_ADDR_GREEN",
		"END_ADDR_GREEN",
		"DNS1_GREEN",
		"DNS2_GREEN",
		"DEFAULT_LEASE_TIME_GREEN",
		"MAX_LEASE_TIME_GREEN",
		"DOMAIN_NAME_GREEN"
	};
	char defaults[MAX_BOXES][STRING_SIZE]; 
	int result;
	int c;
	char temp[STRING_SIZE];
	struct keyvalue *mainkv = initkeyvalues();
	struct keyvalue *dhcpkv = initkeyvalues();
	struct keyvalue *ethernetkv = initkeyvalues();
	int error;
	FILE *file;
	char greenaddress[STRING_SIZE];	
	char greennetaddress[STRING_SIZE];
	char greennetmask[STRING_SIZE];
	
 	memset(defaults, 0, sizeof(char) * STRING_SIZE * MAX_BOXES);
	
	if (!(readkeyvalues(dhcpkv, CONFIG_ROOT "/dhcp/settings")))
	{
		freekeyvalues(dhcpkv);
		freekeyvalues(ethernetkv);
		errorbox(_("Unable to open settings file"));
		return 0;
	}
	if (!(readkeyvalues(ethernetkv, CONFIG_ROOT "/ethernet/settings")))
	{
		freekeyvalues(dhcpkv);
		freekeyvalues(ethernetkv);
		errorbox(_("Unable to open settings file"));
		return 0;
	}
	if (!(readkeyvalues(mainkv, CONFIG_ROOT "/main/settings")))
	{
		freekeyvalues(dhcpkv);
		freekeyvalues(ethernetkv);
		freekeyvalues(mainkv);
		errorbox(_("Unable to open settings file"));
		return 0;
	}

	/* Set default values. */	
	findkey(ethernetkv, "GREEN_ADDRESS", defaults[PRIMARY_DNS]);
	findkey(mainkv, "DOMAINNAME", defaults[DOMAIN_NAME_SUFFIX]);
	strcpy(defaults[DEFAULT_LEASE_TIME], "60");
	strcpy(defaults[MAX_LEASE_TIME], "120");

	newtCenteredWindow(55, 18, _("DHCP server configuration"));

	dhcpform = newtForm(NULL, NULL, 0);

	header = newtTextboxReflowed(1, 1,
		_("Configure the DHCP server by entering the settings information."),
		52, 0, 0, 0);
	newtFormAddComponent(dhcpform, header);

	strcpy(temp, ""); findkey(dhcpkv, "ENABLE_GREEN", temp);
	if (strcmp(temp, "on") == 0)
		startenabled = '*';
	else
		startenabled = ' ';
	enabledcheckbox = newtCheckbox(2, TOP + 0, _("Enabled"), startenabled, " *", &enabledresult);
	newtFormAddComponent(dhcpform, enabledcheckbox);
	newtComponentAddCallback(enabledcheckbox, dhcpdialogcallbackdhcp, NULL);		

	for (c = 0; c < MAX_BOXES; c++)
	{
		labels[c] = newtTextbox(2, TOP + 2 + c, 33, 1, 0);
		newtTextboxSetText(labels[c], labeltexts[c]);
		newtFormAddComponent(dhcpform, labels[c]);				
		strcpy(temp, defaults[c]); findkey(dhcpkv, varnames[c], temp);
		entries[c] = newtEntry(34, TOP + 2 + c, temp, 18, &results[c], 0);
		newtFormAddComponent(dhcpform, entries[c]);		
		if (startenabled == ' ')
			newtEntrySetFlags(entries[c], NEWT_FLAG_DISABLED, NEWT_FLAGS_SET);			
		
	}
	
	ok = newtButton(10, c + 7, _("OK"));
	cancel = newtButton(34, c + 7, _("Cancel"));

	newtFormAddComponents(dhcpform, ok, cancel, NULL);
	
	do {
		error = 0;
		newtFormRun(dhcpform, &es);
	
		if (es.u.co == ok)
		{
			/* OK was pressed; verify the contents of each entry. */		
			if (enabledresult == '*')
			{
				strcpy(message, _("The following fields are invalid:\n\n"));
				if (inet_addr(results[START_ADDRESS]) == INADDR_NONE)
				{
					strcat(message, _("Start address"));
					strcat(message, "\n");
					error = 1;
				}
				if (inet_addr(results[END_ADDRESS]) == INADDR_NONE)
				{
					strcat(message, _("End address"));
					strcat(message, "\n");
					error = 1;
				}
				if (strlen(results[SECONDARY_DNS]))
				{
					if (inet_addr(results[PRIMARY_DNS]) == INADDR_NONE)
					{
						strcat(message, _("Primary DNS"));
						strcat(message, "\n");
						error = 1;
					}
				}
				if (strlen(results[SECONDARY_DNS]))
				{
					if (inet_addr(results[SECONDARY_DNS]) == INADDR_NONE)
					{
						strcat(message, _("Secondary DNS"));
						strcat(message, "\n");
						error = 1;
					}
				}
				if (!(atol(results[DEFAULT_LEASE_TIME])))
				{
					strcat(message, _("Default lease time"));
					strcat(message, "\n");
					error = 1;
				}
				if (!(atol(results[MAX_LEASE_TIME])))
				{
					strcat(message, _("Max. lease time"));
					strcat(message, "\n");
					error = 1;
				}
			}				
			
			if (error)
				errorbox(message);
			else
			{
				for (c = 0; c < MAX_BOXES; c++)
					replacekeyvalue(dhcpkv, varnames[c], results[c]);
				if (enabledresult == '*')
				{
					replacekeyvalue(dhcpkv, "ENABLE_GREEN", "on");
					fclose(fopen(CONFIG_ROOT "/dhcp/enable_green", "w"));
					chown(CONFIG_ROOT "/dhcp/enable_green", 99, 99);
					mysystem(NULL, "/usr/local/bin/dhcpctrl enable");
				}
				else
				{
					replacekeyvalue(dhcpkv, "ENABLE_GREEN", "off");
					unlink(CONFIG_ROOT "/dhcp/enable_green");
					mysystem(NULL, "/usr/local/bin/dhcpctrl disable");
				}
				replacekeyvalue(dhcpkv, "VALID", "yes");
				writekeyvalues(dhcpkv, CONFIG_ROOT "/dhcp/settings");
				
				findkey(ethernetkv, "GREEN_ADDRESS", greenaddress);				
				findkey(ethernetkv, "GREEN_NETADDRESS", greennetaddress);
				findkey(ethernetkv, "GREEN_NETMASK", greennetmask);
			
				file = fopen(CONFIG_ROOT "/dhcp/dhcpd.conf", "w");
				fprintf(file, "ddns-update-style none;\n");
				fprintf(file, "authoritative;\n");
				fprintf(file, "subnet %s netmask %s\n", greennetaddress, greennetmask);
				fprintf(file, "{\n");
				fprintf(file, "\toption subnet-mask %s;\n", greennetmask);
				fprintf(file, "\toption domain-name \"%s\";\n", results[DOMAIN_NAME_SUFFIX]);		
				fprintf(file, "\toption routers %s;\n", greenaddress);
				if (strlen(results[PRIMARY_DNS]))
				{
					fprintf(file, "\toption domain-name-servers ");
					fprintf(file, "%s", results[PRIMARY_DNS]);
					if (strlen(results[SECONDARY_DNS]))
						fprintf(file, ", %s", results[SECONDARY_DNS]);
					fprintf(file, ";\n");
				}
				
				fprintf(file, "\trange %s %s;\n",	results[START_ADDRESS], results[END_ADDRESS]);
				fprintf(file, "\tdefault-lease-time %d;\n", (int) atol(results[DEFAULT_LEASE_TIME]) * 60);
				fprintf(file, "\tmax-lease-time %d;\n",	(int) atol(results[MAX_LEASE_TIME]) * 60);
				fprintf(file, "}\n");
				fclose(file);
				chown(CONFIG_ROOT "/dhcp/dhcpd.conf", 99, 99);
				if (automode == 0)
					mysystem(NULL, "/usr/local/bin/dhcpctrl enable");
			}
			result = 1;
		}
		else
			result = 0;
	} while (error);
	
	newtFormDestroy(dhcpform);
	newtPopWindow();
	
	freekeyvalues(dhcpkv);
	freekeyvalues(ethernetkv);
	freekeyvalues(mainkv);
	
	return result;
}
Пример #26
0
static void
nmt_newt_form_build (NmtNewtForm *form)
{
	NmtNewtFormPrivate *priv = NMT_NEWT_FORM_GET_PRIVATE (form);
	int screen_height, screen_width, form_height, form_width;
	newtComponent *cos;
	int i;

	priv->dirty = FALSE;
	nmt_newt_widget_realize (NMT_NEWT_WIDGET (form));

	nmt_newt_widget_size_request (priv->content, &form_width, &form_height);
	newtGetScreenSize (&screen_width, &screen_height);

	if (!priv->fixed_width)
		priv->width = MIN (form_width + 2 * priv->padding, screen_width - 2);
	if (!priv->fixed_height)
		priv->height = MIN (form_height + 2 * priv->padding, screen_height - 2);

	if (!priv->fixed_x)
		priv->x = (screen_width - form_width) / 2;
	if (!priv->fixed_y)
		priv->y = (screen_height - form_height) / 2;

	nmt_newt_widget_size_allocate (priv->content,
	                               priv->padding,
	                               priv->padding,
	                               priv->width - 2 * priv->padding,
	                               priv->height - 2 * priv->padding);

	if (priv->height - 2 * priv->padding < form_height) {
		newtComponent scroll_bar =
			newtVerticalScrollbar (priv->width - 1, 0, priv->height,
			                       NEWT_COLORSET_WINDOW,
			                       NEWT_COLORSET_ACTCHECKBOX);

		priv->form = newtForm (scroll_bar, NULL, NEWT_FLAG_NOF12);
		newtFormAddComponent (priv->form, scroll_bar);
		newtFormSetHeight (priv->form, priv->height - 2);
	} else
		priv->form = newtForm (NULL, NULL, NEWT_FLAG_NOF12);

	if (priv->escape_exits)
		newtFormAddHotKey (priv->form, NEWT_KEY_ESCAPE);

	cos = nmt_newt_widget_get_components (priv->content);
	for (i = 0; cos[i]; i++)
		newtFormAddComponent (priv->form, cos[i]);
	g_free (cos);

	if (priv->focus) {
		newtComponent fco;

		fco = nmt_newt_widget_get_focus_component (priv->focus);
		if (fco)
			newtFormSetCurrent (priv->form, fco);
	}
#ifdef HAVE_NEWTFORMGETSCROLLPOSITION
	if (priv->scroll_position)
		newtFormSetScrollPosition (priv->form, priv->scroll_position);
#endif

	newtOpenWindow (priv->x, priv->y, priv->width, priv->height, priv->title_lc);
}
int checkList(const char * text, int height, int width, poptContext optCon,
		int useRadio, int flags, char *** selections) {
    newtComponent form, okay, tb, subform, answer;
    newtComponent sb = NULL, cancel = NULL;
    const char * arg;
    char * end;
    int listHeight;
    int numBoxes = 0;
    int allocedBoxes = 5;
    int i;
    int numSelected;
    int rc = DLG_OKAY;
    char buf[80], format[20];
    int maxWidth = 0;
    int top;
    struct {
	const char * text;
	const char * tag;
	newtComponent comp;
    } * cbInfo = malloc(allocedBoxes * sizeof(*cbInfo));
    char * cbStates = malloc(allocedBoxes * sizeof(cbStates));

    if (!(arg = poptGetArg(optCon))) return DLG_ERROR;
    listHeight = strtoul(arg, &end, 10);
    if (*end) return DLG_ERROR;

    while ((arg = poptGetArg(optCon))) {
	if (allocedBoxes == numBoxes) {
	    allocedBoxes += 5;
	    cbInfo = realloc(cbInfo, sizeof(*cbInfo) * allocedBoxes);
	    cbStates = realloc(cbStates, sizeof(*cbStates) * allocedBoxes);
	}

	cbInfo[numBoxes].tag = arg;
	if (!(arg = poptGetArg(optCon))) return DLG_ERROR;

	if (!(flags & FLAG_NOITEM)) {
	    cbInfo[numBoxes].text = arg;
	    if (!(arg = poptGetArg(optCon))) return DLG_ERROR;
	} else
	    cbInfo[numBoxes].text = "";

	if (!strcmp(arg, "1") || !strcasecmp(arg, "on") || 
		!strcasecmp(arg, "yes"))
	    cbStates[numBoxes] = '*';
	else
	    cbStates[numBoxes] = ' ';

	if (wstrlen(cbInfo[numBoxes].tag,-1) > (unsigned int)maxWidth)
	    maxWidth = wstrlen(cbInfo[numBoxes].tag,-1);

	numBoxes++;
    }

    form = newtForm(NULL, NULL, 0);

    tb = textbox(height - 3 - buttonHeight - listHeight, width - 2,
			text, flags, &top);

    if (listHeight < numBoxes) { 
	sb = newtVerticalScrollbar(width - 4, 
				   top + 1,
				   listHeight, NEWT_COLORSET_CHECKBOX,
				   NEWT_COLORSET_ACTCHECKBOX);
	newtFormAddComponent(form, sb);
    }
    subform = newtForm(sb, NULL, 0);
    newtFormSetBackground(subform, NEWT_COLORSET_CHECKBOX);

    sprintf(format, "%%-%ds  %%s", maxWidth);
    for (i = 0; i < numBoxes; i++) {
	sprintf(buf, format, cbInfo[i].tag, cbInfo[i].text);

	if (useRadio)
	    cbInfo[i].comp = newtRadiobutton(4, top + 1 + i, buf,
					cbStates[i] != ' ', 
					i ? cbInfo[i - 1].comp : NULL);
	else
	    cbInfo[i].comp = newtCheckbox(4, top + 1 + i, buf,
			      cbStates[i], NULL, cbStates + i);

	newtFormAddComponent(subform, cbInfo[i].comp);
    }

    newtFormSetHeight(subform, listHeight);
    newtFormSetWidth(subform, width - 10);

    newtFormAddComponents(form, tb, subform, NULL);

    addButtons(height, width, form, &okay, &cancel, flags);

    answer = newtRunForm(form);
    if (answer == cancel)
	rc = DLG_CANCEL;

    if (useRadio) {
	answer = newtRadioGetCurrent(cbInfo[0].comp);
	for (i = 0; i < numBoxes; i++) 
	    if (cbInfo[i].comp == answer) {
		*selections = malloc(sizeof(char *) * 2);
		(*selections)[0] = cbInfo[i].tag;
		(*selections)[1] = NULL;
		break;
	    }
    } else {
	numSelected = 0;
	for (i = 0; i < numBoxes; i++) {
	    if (cbStates[i] != ' ') numSelected++;
	}

	*selections = malloc(sizeof(char *) * (numSelected + 1));

	numSelected = 0;
	for (i = 0; i < numBoxes; i++) {
	    if (cbStates[i] != ' ') 
		(*selections)[numSelected++] = cbInfo[i].tag;
	}

	(*selections)[numSelected] = NULL;
    }

    return rc;
}
Пример #28
0
int main(void){
	newtComponent hForm, button1, button2;
	newtComponent astIpLabel, astPortLabel, astUserLabel, astPassLabel;
	newtComponent astIpEntry, astPortEntry, astUserEntry, astPassEntry;
	const char *astIpVal, *astPortVal, *astUserVal, *astPassVal;

	newtComponent humbugHostLabel, humbugPortLabel, humbugApiLabel;
	newtComponent humbugHostEntry, humbugPortEntry, humbugApiEntry;
	const char *humbugHostVal, *humbugPortVal, *humbugApiVal;

	int i, y;

	newtComponent eventsLabel, eventsChk[EVENTS_SIZE], chkList;
	newtComponent encChk, encLabel, encEntry, chkLog;
	char encVal, logVal;
	const char *encKey;
	char eventsList[EVENTS_SIZE][16];
	char eventsResults[EVENTS_SIZE];
	strcpy(eventsList[0], "CDR");
	strcpy(eventsList[1], "NewExten");
	strcpy(eventsList[2], "Reload");
	strcpy(eventsList[3], "Shutdown");
	strcpy(eventsList[4], "Alarm");
	strcpy(eventsList[5], "AlarmClear");
	strcpy(eventsList[6], "CollectorAlarm");

	struct newtExitStruct es;

	params = (parameters*) calloc(1, sizeof(parameters));

	if(readHumbugConfig() < 0) {
		exit(EXIT_FAILURE);
	}

	newtInit();
	newtCls();

	newtDrawRootText(1, 0, "Text Mode Setup for humbug-collector  (c) 2011 Humbug Telecom Labs, Ltd.");
	newtPushHelpLine(" <Tab>/<Alt-Tab> between elements | <ESC> exits without save | <F12> for help");

	newtCenteredWindow(66, 17, "Humbug Setup");

	astIpLabel   = newtLabel(1, 1, "      Manager IP:");
	astIpEntry   = newtEntry(19, 1, params->astIpVal, 20, &astIpVal, 0);
	astPortLabel = newtLabel(1, 2, "    Manager Port:");
	astPortEntry = newtEntry(19, 2, params->astPortVal, 20, &astPortVal, 0);
	astUserLabel = newtLabel(1, 3, "Manager Username:"******"Manager Password:"******"     Humbug Host:");
	humbugHostEntry = newtEntry(19, 6, params->humbugHost, 20, &humbugHostVal, 0);
	humbugPortLabel = newtLabel(1, 7, "     Humbug Port:");
	humbugPortEntry = newtEntry(19, 7, params->humbugPort, 20, &humbugPortVal, 0);
	humbugApiLabel  = newtLabel(1, 8, "  Humbug API key:");
	humbugApiEntry  = newtEntry(19, 8, params->humbugApikey, 20, &humbugApiVal, NEWT_FLAG_SCROLL);

	if(1 == params->encrypted){
		encChk = newtCheckbox(19, 10, "Encrypted", 'X', " X", &encVal);
	}else{
		encChk = newtCheckbox(19, 10, "Encrypted", ' ', " X", &encVal);
	}
	encLabel = newtLabel(1, 11, "  Encryption key:");
	encEntry = newtEntry(19, 11, params->humbugKey, 42, &encKey, NEWT_FLAG_SCROLL);

	if(strlen(params->log_file) > 0 ){
		chkLog = newtCheckbox(19, 13, "Log ON/OFF", 'X', " X", &logVal);
	}else{
		chkLog = newtCheckbox(19, 13, "Log ON/OFF", ' ', " X", &logVal);
	}

	eventsLabel  = newtLabel(42, 1, "Events for analyze:");

	button1 = newtButton(36, 13, "Save & Exit");
	button2 = newtButton(53, 13, "Quit");

	chkList = newtForm(NULL, NULL, 0);
	newtFormSetBackground(chkList, NEWT_COLORSET_CHECKBOX);

	for(i=0; i<EVENTS_SIZE; i++) {
		int selected = 0;
		for(y=0; y<params->eventsSize; y++){
			if(0 == strcasecmp(eventsList[i], params->events[y])){
				selected = 1;
				break;
			}
		}
		if (1 == selected) {
			eventsChk[i] = newtCheckbox(47, 2 + i, eventsList[i], 'X', " X", &eventsResults[i]);
		} else {
			eventsChk[i] = newtCheckbox(47, 2 + i, eventsList[i], ' ', " X", &eventsResults[i]);
		}
		newtFormAddComponent(chkList, eventsChk[i]);
	}

	hForm = newtForm(NULL, NULL, 0);

	newtFormAddComponents(hForm, button1, button2,
			astIpLabel, astPortLabel, astUserLabel, astPassLabel,
			astIpEntry, astPortEntry, astUserEntry, astPassEntry,
			humbugHostLabel, humbugPortLabel, humbugApiLabel,
			humbugHostEntry, humbugPortEntry, humbugApiEntry,
			eventsLabel, chkList, encChk, encLabel, encEntry, chkLog,
			NULL);

	for(;;){
		do{
			newtFormRun(hForm, &es);
		}while(es.reason == NEWT_EXIT_TIMER);
		if (es.reason == NEWT_EXIT_HOTKEY) {
			int done = 0;
			switch (es.u.key) {
				case NEWT_KEY_ESCAPE:
					done = 1;
					break;
				case NEWT_KEY_F12:
					show_help();
					break;
			}
			if(done)
				break;
		}else if (es.reason == NEWT_EXIT_COMPONENT) {
			if(es.u.co == button1){
				strcpy(params->astIpVal, astIpVal);
				strcpy(params->astPortVal, astPortVal);
				strcpy(params->astUserVal, astUserVal);
				strcpy(params->astPassVal, astPassVal);
				strcpy(params->humbugApikey, humbugApiVal);

				params->eventsSize = 0;
				for(i=0; i<EVENTS_SIZE; i++) {
					if(eventsResults[i] == 'X') {
						strcpy(params->events[params->eventsSize], eventsList[i]);
						params->eventsSize++;
					}
				}
				params->encrypted = (encVal == 'X') ? 1 : 0;
				strcpy(params->humbugKey, encKey);
				strcpy(params->log_file, HBG_LOG_FILE);
				saveHumbugConfig();
			}
			break;
		}
	}
	newtPopWindow();
	newtPopHelpLine();
	newtFinished();
	newtFormDestroy(hForm);
	free(params);
	return(EXIT_SUCCESS);
}