Cross Reference: /xsrc/external/mit/libXaw/dist/src/Text.c

Lines Matching defs:lt
132 			   (ctx)->text.lt.top,				     \
133 			   (ctx)->text.lt.info[ctx->text.lt.lines].position)
311     offset(text.lt.top),
905     ctx->text.lt.lines = 0;
906     ctx->text.lt.info = (XawTextLineTableEntry *)
909     ctx->text.lt.base_line = 1;
984     _XawTextBuildLineTable(ctx, ctx->text.lt.top, True);
1039     if (ctx->text.lt.lines < 1)
1044 	if (line < ctx->text.lt.lines)
1045 	    y += (ctx->text.lt.info[line + 1].y - ctx->text.lt.info[line].y) + 1;
1047 	    y += (ctx->text.lt.info[line].y - ctx->text.lt.info[line - 1].y) + 1;
1175     if (ctx->text.lt.lines == 0)
1178     for (line = 0; line < ctx->text.lt.lines - 1; line++) {
1179 	if (y <= ctx->text.lt.info[line + 1].y)
1182     position = ctx->text.lt.info[line].position;
1192     if (position >= ctx->text.lt.info[line + 1].position)
1193 	position = SrcScan(ctx->text.source, ctx->text.lt.info[line + 1].position,
1208     for (line = 0; line < ctx->text.lt.lines; line++)
1209 	if (position < ctx->text.lt.info[line + 1].position)
1233 	*y = ctx->text.lt.info[*line].y;
1234 	linePos = ctx->text.lt.info[*line].position;
1263     if (lines != ctx->text.lt.lines || ctx->text.lt.info == NULL) {
1264 	ctx->text.lt.info = (XawTextLineTableEntry *)
1265 	    XtRealloc((char *)ctx->text.lt.info, size);
1266 	ctx->text.lt.lines = lines;
1271 	(void)bzero((char *)ctx->text.lt.info, size);
1273 	ctx->text.lt.info[0].position = (XawTextPosition)-1;
1275     if (position != ctx->text.lt.info[0].position) {
1288     XawTextLineTableEntry *lt = ctx->text.lt.info + line;
1303     y = line == 0 ? ctx->text.margin.top : lt->y;
1306     if (ctx->text.lt.base_line < 0) {
1308 	    ctx->text.lt.top = position;
1311 	XawTextPosition pos = ctx->text.lt.top;
1312 	int base_line = ctx->text.lt.base_line;
1316 	else if (ctx->text.lt.base_line == 0 ||
1355 	ctx->text.lt.top = position;
1356 	ctx->text.lt.base_line = base_line;
1360 	ctx->text.lt.top = position;
1369 	if (lt->position != position) {
1373 	    lt->position = position;
1375 	if (lt->y != y) {
1378 		    ctx->text.lt.info[0].position :
1379 		    ctx->text.lt.info[line - 1].position;
1380 	    lt->y = y;
1383 	if (lt->textWidth != (Cardinal)width) {
1384 	    if (lt->textWidth > (Cardinal)width)
1386 	    lt->textWidth = (Dimension)width;
1393 	    _XawTextNeedsUpdating(ctx, end, end + ctx->text.lt.lines - line);
1394 	    while (line++ < ctx->text.lt.lines) {
1396 		    ctx->text.lt.lines = line - 1;
1399 		++lt;
1400 		if (lt->y != y) {
1403 			    ctx->text.lt.info[0].position :
1404 			    ctx->text.lt.info[line - 2].position;
1405 		    lt->y = y;
1407 		lt->position = ++position;
1408 		lt->textWidth = 0;
1413 				      ctx->text.lt.info[ctx->text.lt.lines].position);
1421 	    ctx->text.lt.lines = line;
1423 	if (++line > ctx->text.lt.lines && y < max_y) {
1425 	    ctx->text.lt.info = (XawTextLineTableEntry *)
1426 		XtRealloc((char *)ctx->text.lt.info,
1428 	    lt = ctx->text.lt.info + line;
1429 	    bzero(lt, sizeof(XawTextLineTableEntry));
1430 	    ++ctx->text.lt.lines;
1433 	    ++lt;
1439 	if (line > ctx->text.lt.lines) {
1442 				      ctx->text.lt.info[ctx->text.lt.lines].position);
1470     XawTextLineTablePtr lt = &(ctx->text.lt);
1472     for (i = 0, widest = 0; i < lt->lines; i++)
1473 	if (widest < lt->info[i].textWidth)
1474 	    widest = lt->info[i].textWidth;
1495 	    first = (float)ctx->text.lt.top / (float)ctx->text.lastPos;
1497 	if (ctx->text.lt.info[ctx->text.lt.lines].position < ctx->text.lastPos)
1498 	    last = (float)ctx->text.lt.info[ctx->text.lt.lines].position /
1565     XawTextLineTable *lt;
1567     int y0, y1, y2, count, dim, wwidth, lines = ctx->text.lt.lines;
1573     lt = &ctx->text.lt;
1575     if (!lt || vwidth <= 0 || vheight <= 0)
1579 	dim = lt->info[1].y - lt->info[0].y;
1580 	for (count = 1; count < lt->lines - 1; count++)
1581 	    if (lt->info[count + 1].y - lt->info[count].y != dim) {
1596     update_from = lt->top;	/* remember the old value */
1609 	    end = lt->top;
1628 	    top = SrcScan(ctx->text.source, lt->top, XawstEOL,
1630 	if (-vlines >= ctx->text.lt.lines)
1636 	if (vlines < lt->lines)
1637 	    top = XawMin(lt->info[vlines].position, ctx->text.lastPos);
1640 			  SrcScan(ctx->text.source, lt->top,
1645 	    top = lt->top;
1657 	if (vlines >= ctx->text.lt.lines
1658 	    || lt->info[vlines].position >= ctx->text.lastPos)
1683     lt = &ctx->text.lt;
1685 	for (count = 0; count < lt->lines - 1; count++)
1686 	    if (lt->info[count + 1].y - lt->info[count].y != dim) {
1692     XtSetArg(arglist[0], XtNinsertPosition, lt->top + lt->lines);
1695     if (hpixels || !scroll || lines != lt->lines)
1707 	update_from = lt->top;
1708 	update_to = lt->info[-vlines + 1].position - 1;
1709 	y1 = lt->info[lt->lines + vlines].y;
1710 	y2 = lt->info[-vlines].y;
1716 	update_from = lt->info[lt->lines - vlines].position;
1717 	update_to = lt->info[lt->lines].position;
1718 	y2 = lt->info[vlines].y;
1720 		   (unsigned)vwidth, (unsigned)(lt->info[lt->lines].y - y2),
1792     XawTextLineTableEntry *lt = ctx->text.lt.info + line;
1796     if (lt->position >= ctx->text.lastPos
1798 	|| (int)lt->textWidth + ctx->text.left_margin < x1) {
1801 	    _XawTextNeedsUpdating(ctx, lt->position, lt->position + 1);
1806     XawTextSinkFindPosition(ctx->text.sink, lt->position,
1809     if (line == ctx->text.lt.lines)
1811     else if ((Cardinal)x2 >= (lt->textWidth - (unsigned)from_x))
1812 	right = lt[1].position - 1;
1820     if ((right < 0) || (right + 1 <= lt[1].position))
1841     lines = (lines * ctx->text.lt.lines) / height;
1854     XawTextLineTable *lt = &(ctx->text.lt);
1859     top = lt->top;
1861     if (!lt->lines || (position >= lt->top && position < lt->info[1].position)) {
1867     ctx->text.lt.base_line = -1;
1870     if (position > lt->top) {	  /* VScroll Up */
1871 	if (position > lt->top && position < lt->info[lt->lines].position)
1902 	    if (-vlines >= ctx->text.lt.lines) {
2429 	ctx->text.lt.base_line < 0) {
2430 	ctx->text.lt.base_line = 0;
2431 	(void)_BuildLineTable(ctx, ctx->text.lt.top, 0);
2464     if (ctx->text.lt.base_line < 1)
2525     if (left <= ctx->text.lt.top) {
2526 	if (left + block->length - (right - left) < ctx->text.lt.top) {
2528 	    ctx->text.lt.base_line += lines;
2548     top = ctx->text.lt.info[0].position;
2571 	for (i = 0; i <= ctx->text.lt.lines; i++)
2572 	    if (ctx->text.lt.info[i].position > left)
2574 	for (; i <= ctx->text.lt.lines; i++)
2575 	    ctx->text.lt.info[i].position += delta;
2578     if (top != ctx->text.lt.info[0].position) {
2580 	ctx->text.lt.top = top = SrcScan(src, ctx->text.lt.info[0].position,
2586 	top = ctx->text.lt.info[line].position;
2591 	top = ctx->text.lt.info[line].position;
2697     left = left < ctx->text.lt.top ? ctx->text.lt.top : left;
2709 	 start < right && line < ctx->text.lt.lines; line++) {
2712 	if ((end = ctx->text.lt.info[line + 1].position) > right)
2735 	    segment.x1 = (int)(ctx->text.lt.info[line].textWidth + (unsigned)x);
2738 		next.y = ctx->text.lt.info[line + 1].y;
2744 	y = ctx->text.lt.info[line + 1].y;
2776     left = left < ctx->text.lt.top ? ctx->text.lt.top : left;
2782     y = ctx->text.lt.info[line].y;
2789 	 from < right && line < ctx->text.lt.lines; line++) {
2790 	XawTextPosition to = ctx->text.lt.info[line + 1].position;
2816 	    segment.x1 = (int)(ctx->text.lt.info[line].textWidth + (unsigned)ctx->text.left_margin);
2819 		next.y = ctx->text.lt.info[line + 1].y;
2823 	y = ctx->text.lt.info[line + 1].y;
2828     if (cleol && line >= ctx->text.lt.lines) {
3080 	int scroll_by = insert_line - (ctx->text.lt.lines >> 1);
3102     _XawTextBuildLineTable(ctx, ctx->text.lt.top, False);
3245     XawTextLineTable *lt;
3252     for (line = 0, lt = &ctx->text.lt; line < lt->lines; line++)
3253 	if (lt->info[line + 1].y > y1)
3255     for (; line <= lt->lines; line++) {
3256 	if (lt->info[line].y > y2)
3460     first = ctx->text.lt.top;
3466       top = ctx->text.lt.top;
3502 		if (-vlines >= ctx->text.lt.lines) {
3514 		if (vlines > ctx->text.lt.lines) {
3528 	XawTextScroll(ctx, vlines ? vlines - (ctx->text.lt.lines >> 1) : 0, 0);
3539 	    vlines = ctx->text.lt.lines >> 1;
3572     int line_number = ctx->text.lt.base_line;
3573     XawTextPosition position = ctx->text.lt.top;
3575     if (ctx->text.lt.base_line < 1)
3636     XtFree((char *)ctx->text.lt.info);
3656     _XawTextBuildLineTable(ctx, ctx->text.lt.top, True);
3724 	_XawTextSetSource((Widget)newtw, newtw->text.source, newtw->text.lt.top,
3733 	|| oldtw->text.lt.top != newtw->text.lt.top
3742 	    if (oldtw->text.lt.top == newtw->text.lt.top)
3743 		newtw->text.lt.top = SrcScan(newtw->text.source, 0, XawstEOL,
3751 	_XawTextBuildLineTable(newtw, newtw->text.lt.top, True);
3963     return (((TextWidget)w)->text.lt.top);
4060     ctx->text.lt.top = FindGoodPosition(ctx, ctx->text.lt.top);