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authorThierry Vignaud <tv@mandriva.org>2008-02-26 18:48:35 +0000
committerThierry Vignaud <tv@mandriva.org>2008-02-26 18:48:35 +0000
commit60188829f761151183b94b475919a9ace8ad6b5c (patch)
tree63eec0d21fcc54be03fe0cc0830f4268f7ecc016 /po/nl.po
parentb2e07930d218cc8329471495f25055125ee92dff (diff)
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typo fix (Marek Laane)
Diffstat (limited to 'po/nl.po')
-rw-r--r--po/nl.po6
1 files changed, 3 insertions, 3 deletions
diff --git a/po/nl.po b/po/nl.po
index f35c7913..33bf0ba0 100644
--- a/po/nl.po
+++ b/po/nl.po
@@ -16,7 +16,7 @@ msgid ""
msgstr ""
"Project-Id-Version: rpmdrake-nl\n"
"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2008-02-26 16:34+0100\n"
+"POT-Creation-Date: 2008-02-26 19:46+0100\n"
"PO-Revision-Date: 2007-09-22 00:05+0200\n"
"Last-Translator: Reinout van Schouwen <reinouts@gnome.org>\n"
"Language-Team: Nederlands <vertaling@vrijschrift.nl>\n"
@@ -2556,10 +2556,10 @@ msgstr "Pakket"
msgid "Arch."
msgstr "Arch"
-#. -PO: "Architecture" but to be kept *small* !!!
+#. -PO: "Status" should be kept *small* !!!
#: ../rpmdrake:282
#, c-format
-msgid "Statut"
+msgid "Status"
msgstr ""
#: ../rpmdrake:324
'#n115'>115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672
#include <slang.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/signal.h>
#include <sys/time.h>
#include <sys/types.h>
#include <termios.h>
#include <unistd.h>

#include "newt.h"
#include "newt_pr.h"

struct Window {
    int height, width, top, left;
    short * buffer;
    char * title;
};

struct keymap {
    char * str;
    int code;
    char * tc;
};

static struct Window windowStack[20];
static struct Window * currentWindow = NULL;

static char * helplineStack[20];
static char ** currentHelpline = NULL;

static int cursorRow, cursorCol;
static int needResize;
static int cursorOn = 1;

static const char * defaultHelpLine =
"  <Tab>/<Alt-Tab> between elements   |  <Space> selects   |  <F12> next screen"
;

const struct newtColors newtDefaultColorPalette = {
	  "cyan", "black", 			/* root fg, bg */
	  "black", "blue",			/* border fg, bg */
	  "white", "blue",			/* window fg, bg */
	  "white", "black",			/* shadow fg, bg */
	  "white", "blue",			/* title fg, bg */
	  "black", "cyan",			/* button fg, bg */
	  "yellow", "cyan",			/* active button fg, bg */
	  "yellow", "blue",			/* checkbox fg, bg */
	  "blue", "brown",			/* active checkbox fg, bg */
	  "yellow", "blue",			/* entry box fg, bg */
	  "white", "blue",			/* label fg, bg */
	  "black", "cyan",			/* listbox fg, bg */
	  "yellow", "cyan",			/* active listbox fg, bg */
	  "white", "blue",			/* textbox fg, bg */
	  "cyan", "black",			/* active textbox fg, bg */
	  "white", "blue",			/* help line */
	  "yellow", "blue",			/* root text */
	  "blue",					/* scale full */
	  "red",					/* scale empty */
	  "blue", "cyan",				/* disabled entry fg, bg */
	  "white", "blue",			/* compact button fg, bg */
	  "yellow", "red",			/* active & sel listbox */
	  "black", "brown"			/* selected listbox */
};

static const struct keymap keymap[] = {
	{ "\033OA", 		NEWT_KEY_UP, 		"kh" },
	{ "\033[A", 		NEWT_KEY_UP, 		"ku" },
	{ "\033OB", 		NEWT_KEY_DOWN, 		"kd" },
	{ "\033[B", 		NEWT_KEY_DOWN, 		"kd" },
	{ "\033[C", 		NEWT_KEY_RIGHT, 	"kr" },
	{ "\033OC", 		NEWT_KEY_RIGHT, 	"kr" },
	{ "\033[D", 		NEWT_KEY_LEFT, 		"kl" },
	{ "\033OD", 		NEWT_KEY_LEFT, 		"kl" },
	{ "\033[H",		NEWT_KEY_HOME, 		"kh" },
	{ "\033[1~",		NEWT_KEY_HOME, 		"kh" },
	{ "\033Ow",		NEWT_KEY_END, 		"kH" },
	{ "\033[4~",		NEWT_KEY_END, 		"kH" },

	{ "\033[3~",		NEWT_KEY_DELETE,	"kl" },
	{ "\033[2~", 		NEWT_KEY_INSERT,	NULL },

	{ "\033\t",		NEWT_KEY_UNTAB,		NULL },

	{ "\033[5~",		NEWT_KEY_PGUP,		NULL },
	{ "\033[6~",		NEWT_KEY_PGDN,		NULL },
	{ "\033V",		NEWT_KEY_PGUP, 		"kH" },
	{ "\033v",		NEWT_KEY_PGUP, 		"kH" },

	{ "\033[[A",		NEWT_KEY_F1,		NULL },
	{ "\033[[B",		NEWT_KEY_F2,		NULL },
	{ "\033[[C",		NEWT_KEY_F3,		NULL },
	{ "\033[[D",		NEWT_KEY_F4,		NULL },
	{ "\033[[E",		NEWT_KEY_F5,		NULL },

	{ "\033OP",		NEWT_KEY_F1,		NULL },
	{ "\033OQ",		NEWT_KEY_F2,		NULL },
	{ "\033OR",		NEWT_KEY_F3,		NULL },
	{ "\033OS",		NEWT_KEY_F4,		NULL },

	{ "\033[11~",		NEWT_KEY_F1,		NULL },
	{ "\033[12~",		NEWT_KEY_F2,		NULL },
	{ "\033[13~",		NEWT_KEY_F3,		NULL },
	{ "\033[14~",		NEWT_KEY_F4,		NULL },
	{ "\033[15~",		NEWT_KEY_F5,		NULL },
	{ "\033[17~",		NEWT_KEY_F6,		NULL },
	{ "\033[18~",		NEWT_KEY_F7,		NULL },
	{ "\033[19~",		NEWT_KEY_F8,		NULL },
	{ "\033[20~",		NEWT_KEY_F9,		NULL },
	{ "\033[21~",		NEWT_KEY_F10,		NULL },
	{ "\033[23~",		NEWT_KEY_F11,		NULL },
	{ "\033[24~",		NEWT_KEY_F12,		NULL },

	{ NULL, 	0, 			NULL },	/* LEAVE this one */
};
static char keyPrefix = '\033';

static const char * version = "Newt windowing library version " VERSION
			" - (C) 1996-2000 Red Hat Software. "
		        "Redistributable under the term of the Library "
		        "GNU Public License. "
			"Written by Erik Troan\n";

static newtSuspendCallback suspendCallback = NULL;
static void * suspendCallbackData = NULL;

void newtSetSuspendCallback(newtSuspendCallback cb, void * data) {
    suspendCallback = cb;
    suspendCallbackData = data;
}

static void handleSigwinch(int signum __attribute__ ((unused))) {
    needResize = 1;
}

static int getkeyInterruptHook(void) {
    return -1;
}

void newtFlushInput(void) {
    while (SLang_input_pending(0)) {
	SLang_getkey();
    }
}

void newtRefresh(void) {
    SLsmg_refresh();
}

void newtSuspend(void) {
    SLtt_set_cursor_visibility (1);
    SLsmg_suspend_smg();
    SLang_reset_tty();
    SLtt_set_cursor_visibility (cursorOn);
}

void newtResume(void) {
    SLsmg_resume_smg ();
    SLsmg_refresh();
    SLang_init_tty(0, 0, 0);
}

void newtCls(void) {
    SLsmg_set_color(NEWT_COLORSET_ROOT);
    SLsmg_gotorc(0, 0);
    SLsmg_erase_eos();

    newtRefresh();
}

#if defined(THIS_DOESNT_WORK)
void newtResizeScreen(int redraw) {
    newtPushHelpLine("");

    SLtt_get_screen_size();
    SLang_init_tty(0, 0, 0);

    SLsmg_touch_lines (0, SLtt_Screen_Rows - 1);

    /* I don't know why I need this */
    SLsmg_refresh();

    newtPopHelpLine();

    if (redraw)
	SLsmg_refresh();
}
#endif

int newtInit(void) {
    char * MonoValue, * MonoEnv = "NEWT_MONO";

    /* use the version variable just to be sure it gets included */
    strlen(version);

    SLtt_get_terminfo();
    SLtt_get_screen_size();

    MonoValue = getenv(MonoEnv);
    if ( MonoValue == NULL ) {
	SLtt_Use_Ansi_Colors = 1;
    } else {
	SLtt_Use_Ansi_Colors = 0;
    }

    SLsmg_init_smg();
    SLang_init_tty(0, 0, 0);

    newtSetColors(newtDefaultColorPalette);
    newtCursorOff();
    /*initKeymap();*/

    /*memset(&sa, 0, sizeof(sa));
    sa.sa_handler = handleSigwinch;
    sigaction(SIGWINCH, &sa, NULL);*/

    SLsignal_intr(SIGWINCH, handleSigwinch);
    SLang_getkey_intr_hook = getkeyInterruptHook;



    return 0;
}

int newtFinished(void) {
    SLsmg_gotorc(SLtt_Screen_Rows - 1, 0);
    newtCursorOn();
    SLsmg_refresh();
    SLsmg_reset_smg();
    SLang_reset_tty();

    return 0;
}

void newtSetColors(struct newtColors colors) {
    SLtt_set_color(NEWT_COLORSET_ROOT, "", colors.rootFg, colors.rootBg);
    SLtt_set_color(NEWT_COLORSET_BORDER, "", colors.borderFg, colors.borderBg);
    SLtt_set_color(NEWT_COLORSET_WINDOW, "", colors.windowFg, colors.windowBg);
    SLtt_set_color(NEWT_COLORSET_SHADOW, "", colors.shadowFg, colors.shadowBg);
    SLtt_set_color(NEWT_COLORSET_TITLE, "", colors.titleFg, colors.titleBg);
    SLtt_set_color(NEWT_COLORSET_BUTTON, "", colors.buttonFg, colors.buttonBg);
    SLtt_set_color(NEWT_COLORSET_ACTBUTTON, "", colors.actButtonFg,
			colors.actButtonBg);
    SLtt_set_color(NEWT_COLORSET_CHECKBOX, "", colors.checkboxFg,
			colors.checkboxBg);
    SLtt_set_color(NEWT_COLORSET_ACTCHECKBOX, "", colors.actCheckboxFg,
			colors.actCheckboxBg);
    SLtt_set_color(NEWT_COLORSET_ENTRY, "", colors.entryFg, colors.entryBg);
    SLtt_set_color(NEWT_COLORSET_LABEL, "", colors.labelFg, colors.labelBg);
    SLtt_set_color(NEWT_COLORSET_LISTBOX, "", colors.listboxFg,
			colors.listboxBg);
    SLtt_set_color(NEWT_COLORSET_ACTLISTBOX, "", colors.actListboxFg,
			colors.actListboxBg);
    SLtt_set_color(NEWT_COLORSET_TEXTBOX, "", colors.textboxFg,
			colors.textboxBg);
    SLtt_set_color(NEWT_COLORSET_ACTTEXTBOX, "", colors.actTextboxFg,
			colors.actTextboxBg);
    SLtt_set_color(NEWT_COLORSET_HELPLINE, "", colors.helpLineFg,
			colors.helpLineBg);
    SLtt_set_color(NEWT_COLORSET_ROOTTEXT, "", colors.rootTextFg,
			colors.rootTextBg);

    SLtt_set_color(NEWT_COLORSET_EMPTYSCALE, "", "black",
			colors.emptyScale);
    SLtt_set_color(NEWT_COLORSET_FULLSCALE, "", "black",
			colors.fullScale);
    SLtt_set_color(NEWT_COLORSET_DISENTRY, "", colors.disabledEntryFg,
			colors.disabledEntryBg);

    SLtt_set_color(NEWT_COLORSET_COMPACTBUTTON, "", colors.compactButtonFg,
			colors.compactButtonBg);

    SLtt_set_color(NEWT_COLORSET_ACTSELLISTBOX, "", colors.actSelListboxFg,
		   colors.actSelListboxBg);
    SLtt_set_color(NEWT_COLORSET_SELLISTBOX, "", colors.selListboxFg,
		   colors.selListboxBg);
}

int newtGetKey(void) {
    int key;
    char buf[10], * chptr = buf;
    const struct keymap * curr;

    do {
	key = SLang_getkey();
	if (key == 0xFFFF) {
	    if (needResize)
		return NEWT_KEY_RESIZE;

	    /* ignore other signals */
	    continue;
	}

	if (key == NEWT_KEY_SUSPEND && suspendCallback)
	    suspendCallback(suspendCallbackData);
    } while (key == NEWT_KEY_SUSPEND);

    switch (key) {
      case 'v' | 0x80:
      case 'V' | 0x80:
	return NEWT_KEY_PGUP;

      case 22:
	return NEWT_KEY_PGDN;

	return NEWT_KEY_BKSPC;
      case 0x7f:
	return NEWT_KEY_BKSPC;

      case 0x08:
	return NEWT_KEY_BKSPC;

      default:
	if (key != keyPrefix) return key;
    }

    memset(buf, 0, sizeof(buf));

    *chptr++ = key;
    while (SLang_input_pending(5)) {
	key = SLang_getkey();
	if (key == keyPrefix) {
	    /* he hit unknown keys too many times -- start over */
	    memset(buf, 0, sizeof(buf));
	    chptr = buf;
	}

	*chptr++ = key;

	/* this search should use bsearch(), but when we only look through
	   a list of 20 (or so) keymappings, it's probably faster just to
	   do a inline linear search */

	for (curr = keymap; curr->code; curr++) {
	    if (curr->str) {
		if (!strcmp(curr->str, buf))
		    return curr->code;
	    }
	}
    }

    for (curr = keymap; curr->code; curr++) {
	if (curr->str) {
	    if (!strcmp(curr->str, buf))
		return curr->code;
	}
    }

    /* Looks like we were a bit overzealous in reading characters. Return
       just the first character, and put everything else back in the buffer
       for later */

    chptr--;
    while (chptr > buf)
	SLang_ungetkey(*chptr--);

    return *chptr;
}

void newtWaitForKey(void) {
    newtRefresh();

    SLang_getkey();
    newtClearKeyBuffer();
}

void newtClearKeyBuffer(void) {
    while (SLang_input_pending(1)) {
	SLang_getkey();
    }
}

int newtOpenWindow(int left, int top, int width, int height,
			  const char * title) {
    int j, row, col;
    int n;
    int i;

    newtFlushInput();

    if (!currentWindow) {
	currentWindow = windowStack;
    } else {
	currentWindow++;
    }

    currentWindow->left = left;
    currentWindow->top = top;
    currentWindow->width = width;
    currentWindow->height = height;
    currentWindow->title = title ? strdup(title) : NULL;

    currentWindow->buffer = malloc(sizeof(short) * (width + 3) * (height + 3));

    row = top - 1;
    col = left - 1;
    n = 0;
    for (j = 0; j < height + 3; j++, row++) {
	SLsmg_gotorc(row, col);
	SLsmg_read_raw(currentWindow->buffer + n,
				currentWindow->width + 3);
	n += currentWindow->width + 3;
    }

    SLsmg_set_color(NEWT_COLORSET_BORDER);
    SLsmg_draw_box(top - 1, left - 1, height + 2, width + 2);

    if (currentWindow->title) {
	i = strlen(currentWindow->title) + 4;
	i = ((width - i) / 2) + left;
	SLsmg_gotorc(top - 1, i);
	SLsmg_set_char_set(1);
	SLsmg_write_char(SLSMG_RTEE_CHAR);
	SLsmg_set_char_set(0);
	SLsmg_write_char(' ');
	SLsmg_set_color(NEWT_COLORSET_TITLE);
	SLsmg_write_string((char *)currentWindow->title);
	SLsmg_set_color(NEWT_COLORSET_BORDER);
	SLsmg_write_char(' ');
	SLsmg_set_char_set(1);
	SLsmg_write_char(SLSMG_LTEE_CHAR);
	SLsmg_set_char_set(0);
    }

    SLsmg_set_color(NEWT_COLORSET_WINDOW);
    SLsmg_fill_region(top, left, height, width, ' ');

    SLsmg_set_color(NEWT_COLORSET_SHADOW);
    SLsmg_fill_region(top + height + 1, left, 1, width + 2, ' ');
    SLsmg_fill_region(top, left + width + 1, height + 1, 1, ' ');

    for (i = top; i < (top + height + 1); i++) {
	SLsmg_gotorc(i, left + width + 1);
	SLsmg_write_string(" ");
    }

    return 0;
}

int newtCenteredWindow(int width, int height, const char * title) {
    int top, left;

    top = (SLtt_Screen_Rows - height) / 2;

    /* I don't know why, but this seems to look better */
    if ((SLtt_Screen_Rows % 2) && (top % 2)) top--;

    left = (SLtt_Screen_Cols - width) / 2;

    newtOpenWindow(left, top, width, height, title);

    return 0;
}

void newtPopWindow(void) {
    int j, row, col;
    int n = 0;

    row = col = 0;

    row = currentWindow->top - 1;
    col = currentWindow->left - 1;
    for (j = 0; j < currentWindow->height + 3; j++, row++) {
	SLsmg_gotorc(row, col);
	SLsmg_write_raw(currentWindow->buffer + n,
				currentWindow->width + 3);
	n += currentWindow->width + 3;
    }

    free(currentWindow->buffer);
    free(currentWindow->title);

    if (currentWindow == windowStack)
	currentWindow = NULL;
    else
	currentWindow--;

    SLsmg_set_char_set(0);

    newtRefresh();
}

void newtGetWindowPos(int * x, int * y) {
    if (currentWindow) {
	*x = currentWindow->left;
	*y = currentWindow->top;
    } else
	*x = *y = 0;
}

void newtGetrc(int * row, int * col) {
   *row = cursorRow;
   *col = cursorCol;
}

void newtGotorc(int newRow, int newCol) {
    if (currentWindow) {
	newRow += currentWindow->top;
	newCol += currentWindow->left;
    }

    cursorRow = newRow;
    cursorCol = newCol;
    SLsmg_gotorc(cursorRow, cursorCol);
}

void newtDrawBox(int left, int top, int width, int height, int shadow) {
    if (currentWindow) {
	top += currentWindow->top;
	left += currentWindow->left;
    }

    SLsmg_draw_box(top, left, height, width);

    if (shadow) {
	SLsmg_set_color(NEWT_COLORSET_SHADOW);
	SLsmg_fill_region(top + height, left + 1, 1, width - 1, ' ');
	SLsmg_fill_region(top + 1, left + width, height, 1, ' ');
    }
}

void newtClearBox(int left, int top, int width, int height) {
    if (currentWindow) {
	top += currentWindow->top;
	left += currentWindow->left;
    }

    SLsmg_fill_region(top, left, height, width, ' ');
}

#if 0
/* This doesn't seem to work quite right. I don't know why not, but when
   I rsh from an rxvt into a box and run this code, the machine returns
   console key's (\033[B) rather then xterm ones (\033OB). */
static void initKeymap(void) {
    struct keymap * curr;

    for (curr = keymap; curr->code; curr++) {
	if (!curr->str)
	    curr->str = SLtt_tgetstr(curr->tc);
    }

    /* Newt's keymap handling is a bit broken. It assumes that any extended
       keystrokes begin with ESC. If you're using a homebrek terminal you
       will probably need to fix this, or just yell at me and I'll be so
       ashamed of myself for doing it this way I'll fix it */

    keyPrefix = 0x1b;		/* ESC */
}
#endif

void newtDelay(int usecs) {
    fd_set set;
    struct timeval tv;

    FD_ZERO(&set);

    tv.tv_sec = usecs / 1000000;
    tv.tv_usec = usecs % 1000000;

    select(0, &set, &set, &set, &tv);
}

struct eventResult newtDefaultEventHandler(newtComponent c __attribute__ ((unused)),
					   struct event ev __attribute__ ((unused))) {
    struct eventResult er;

    er.result = ER_IGNORED;
    return er;
}

void newtRedrawHelpLine(void) {
    char * buf;

    SLsmg_set_color(NEWT_COLORSET_HELPLINE);

    buf = alloca(SLtt_Screen_Cols + 1);
    memset(buf, ' ', SLtt_Screen_Cols);
    buf[SLtt_Screen_Cols] = '\0';

    if (currentHelpline)
	memcpy(buf, *currentHelpline, strlen(*currentHelpline));

    SLsmg_gotorc(SLtt_Screen_Rows - 1, 0);
    SLsmg_write_string(buf);
}

void newtPushHelpLine(const char * text) {
    if (!text)
	text = defaultHelpLine;

    if (currentHelpline)
	(*(++currentHelpline)) = strdup(text);
    else {
	currentHelpline = helplineStack;
	*currentHelpline = strdup(text);
    }

    newtRedrawHelpLine();
}

void newtPopHelpLine(void) {
    if (!currentHelpline) return;

    free(*currentHelpline);
    if (currentHelpline == helplineStack)
	currentHelpline = NULL;
    else
	currentHelpline--;

    newtRedrawHelpLine();
}

void newtDrawRootText(int col, int row, const char * text) {
    SLsmg_set_color(NEWT_COLORSET_ROOTTEXT);

    if (col < 0) {
	col = SLtt_Screen_Cols + col;
    }

    if (row < 0) {
	row = SLtt_Screen_Rows + row;
    }

    SLsmg_gotorc(row, col);
    SLsmg_write_string((char *)text);
}

int newtSetFlags(int oldFlags, int newFlags, enum newtFlagsSense sense) {
    switch (sense) {
      case NEWT_FLAGS_SET:
	return oldFlags | newFlags;

      case NEWT_FLAGS_RESET:
	return oldFlags & (~newFlags);

      case NEWT_FLAGS_TOGGLE:
	return oldFlags ^ newFlags;

      default:
	return oldFlags;
    }
}

void newtBell(void)
{
    SLtt_beep();
}

void newtGetScreenSize(int * cols, int * rows) {
    if (rows) *rows = SLtt_Screen_Rows;
    if (cols) *cols = SLtt_Screen_Cols;
}

void newtDefaultPlaceHandler(newtComponent c, int newLeft, int newTop) {
    c->left = newLeft;
    c->top = newTop;
}

void newtDefaultMappedHandler(newtComponent c, int isMapped) {
    c->isMapped = isMapped;
}

void newtCursorOff(void) {
    cursorOn = 0;
    SLtt_set_cursor_visibility (cursorOn);
}

void newtCursorOn(void) {
    cursorOn = 1;
    SLtt_set_cursor_visibility (cursorOn);
}