| … | |
… | |
| 337 | XFontSetExtents *xfe = XExtentsOfFontSet (e->fontset); |
337 | XFontSetExtents *xfe = XExtentsOfFontSet (e->fontset); |
| 338 | |
338 | |
| 339 | e->font_height = xfe->max_logical_extent.height; |
339 | e->font_height = xfe->max_logical_extent.height; |
| 340 | e->font_ascent = -xfe->max_logical_extent.y; |
340 | e->font_ascent = -xfe->max_logical_extent.y; |
| 341 | } |
341 | } |
|
|
342 | |
|
|
343 | if (e->font_height > height - effect_y_space) |
|
|
344 | { |
|
|
345 | fprintf(stderr, "\n the display isn't tall enough to display a single line in font '%s'\n", |
|
|
346 | e->fontname); |
|
|
347 | fprintf(stderr, "\n the geometry in use is %d pixels tall\n", height); |
|
|
348 | fprintf(stderr, "\n font '%s' is %d pixels tall\n", e->fontname, e->font_height); |
|
|
349 | if (effect_y_space) |
|
|
350 | fprintf(stderr, "\n the shade or outline options need an extra %d pixel%s of vertical space\n", |
|
|
351 | effect_y_space, effect_y_space == 1 ? "" : "s"); |
|
|
352 | fprintf(stderr, "\n"); |
|
|
353 | exit(1); |
|
|
354 | } |
| 342 | } |
355 | } |
| 343 | |
356 | |
| 344 | if (geom_mask & XNegative) |
357 | if (geom_mask & XNegative) |
| 345 | win_x = win_x + ScreenWidth - width; |
358 | win_x = win_x + ScreenWidth - width; |
| 346 | if (geom_mask & YNegative) |
359 | if (geom_mask & YNegative) |
| 347 | win_y = win_y + ScreenHeight - height; |
360 | win_y = win_y + ScreenHeight - height; |
| 348 | |
|
|
| 349 | if (opt_outline && !opt_minspace) |
|
|
| 350 | { |
|
|
| 351 | /* adding outline increases the total width and height by 2 |
|
|
| 352 | pixels each, and offsets the text one pixel right and one |
|
|
| 353 | pixel down */ |
|
|
| 354 | effect_x_space = effect_y_space = 2; |
|
|
| 355 | effect_x_offset = effect_y_offset = 1; |
|
|
| 356 | } |
|
|
| 357 | else if (opt_shade && !opt_minspace) |
|
|
| 358 | { |
|
|
| 359 | /* adding a shadow increases the space used */ |
|
|
| 360 | effect_x_space = abs (SHADE_X); |
|
|
| 361 | effect_y_space = abs (SHADE_Y); |
|
|
| 362 | |
|
|
| 363 | /* if the shadow is to the right and below then we don't need |
|
|
| 364 | * to move the text to make space for it, but shadows to the left |
|
|
| 365 | * and above need accomodating */ |
|
|
| 366 | effect_x_offset = SHADE_X > 0 ? 0 : -SHADE_X; |
|
|
| 367 | effect_y_offset = SHADE_Y > 0 ? 0 : -SHADE_Y; |
|
|
| 368 | } |
|
|
| 369 | else |
|
|
| 370 | { |
|
|
| 371 | effect_x_space = effect_y_space = 0; |
|
|
| 372 | effect_x_offset = effect_y_offset = 0; |
|
|
| 373 | } |
|
|
| 374 | |
361 | |
| 375 | { |
362 | { |
| 376 | struct logfile_entry *e; |
363 | struct logfile_entry *e; |
| 377 | |
364 | |
| 378 | for (e = loglist; e; e = e->next) |
365 | for (e = loglist; e; e = e->next) |
| … | |
… | |
| 572 | #else /* DEBUG */ |
559 | #else /* DEBUG */ |
| 573 | XClearArea (disp, root, win_x, win_y + offset - (opt_reverse ? 0 : space), |
560 | XClearArea (disp, root, win_x, win_y + offset - (opt_reverse ? 0 : space), |
| 574 | width + MARGIN_OF_ERROR, space, False); |
561 | width + MARGIN_OF_ERROR, space, False); |
| 575 | #endif |
562 | #endif |
| 576 | } |
563 | } |
|
|
564 | |
|
|
565 | /* at least one of the lines must fit in the allocated area. we've |
|
|
566 | * already checked at initialisation time that all the fonts are small |
|
|
567 | * enough to fit at least one line in the display area, but assert it |
|
|
568 | * again here to be sure */ |
|
|
569 | assert(line != linelist); |
| 577 | |
570 | |
| 578 | /* any lines that didn't just get looked at are never going to be, so break the chain */ |
571 | /* any lines that didn't just get looked at are never going to be, so break the chain */ |
| 579 | if (line) line->prev->next = 0; |
572 | if (line) line->prev->next = 0; |
| 580 | |
573 | |
| 581 | /* and throw them all away */ |
574 | /* and throw them all away */ |
| … | |
… | |
| 1497 | else |
1490 | else |
| 1498 | printf ("compiled '%s' OK to %x\n", transform, (int)transformre); |
1491 | printf ("compiled '%s' OK to %x\n", transform, (int)transformre); |
| 1499 | } |
1492 | } |
| 1500 | #endif |
1493 | #endif |
| 1501 | |
1494 | |
|
|
1495 | if (opt_outline && !opt_minspace) |
|
|
1496 | { |
|
|
1497 | /* adding outline increases the total width and height by 2 |
|
|
1498 | pixels each, and offsets the text one pixel right and one |
|
|
1499 | pixel down */ |
|
|
1500 | effect_x_space = effect_y_space = 2; |
|
|
1501 | effect_x_offset = effect_y_offset = 1; |
|
|
1502 | } |
|
|
1503 | else if (opt_shade && !opt_minspace) |
|
|
1504 | { |
|
|
1505 | /* adding a shadow increases the space used */ |
|
|
1506 | effect_x_space = abs (SHADE_X); |
|
|
1507 | effect_y_space = abs (SHADE_Y); |
|
|
1508 | |
|
|
1509 | /* if the shadow is to the right and below then we don't need |
|
|
1510 | * to move the text to make space for it, but shadows to the left |
|
|
1511 | * and above need accomodating */ |
|
|
1512 | effect_x_offset = SHADE_X > 0 ? 0 : -SHADE_X; |
|
|
1513 | effect_y_offset = SHADE_Y > 0 ? 0 : -SHADE_Y; |
|
|
1514 | } |
|
|
1515 | else |
|
|
1516 | { |
|
|
1517 | effect_x_space = effect_y_space = 0; |
|
|
1518 | effect_x_offset = effect_y_offset = 0; |
|
|
1519 | } |
|
|
1520 | |
| 1502 | InitWindow (); |
1521 | InitWindow (); |
| 1503 | |
1522 | |
| 1504 | install_signal (SIGINT, blank_window); |
1523 | install_signal (SIGINT, blank_window); |
| 1505 | install_signal (SIGQUIT, blank_window); |
1524 | install_signal (SIGQUIT, blank_window); |
| 1506 | install_signal (SIGTERM, blank_window); |
1525 | install_signal (SIGTERM, blank_window); |
