Lines Matching +full:offset +full:- +full:y
1 // SPDX-License-Identifier: GPL-2.0
23 if (current && (!browser->use_navkeypressed || browser->navkeypressed)) in ui_browser__percent_color()
34 int ret = browser->current_color; in ui_browser__set_color()
35 browser->current_color = color; in ui_browser__set_color()
47 void ui_browser__gotorc_title(struct ui_browser *browser, int y, int x) in ui_browser__gotorc_title() argument
49 SLsmg_gotorc(browser->y + y, browser->x + x); in ui_browser__gotorc_title()
52 void ui_browser__gotorc(struct ui_browser *browser, int y, int x) in ui_browser__gotorc() argument
54 SLsmg_gotorc(browser->y + y + browser->extra_title_lines, browser->x + x); in ui_browser__gotorc()
82 if (!browser->filter || !browser->filter(browser, pos)) in ui_browser__list_head_filter_entries()
84 pos = pos->next; in ui_browser__list_head_filter_entries()
85 } while (pos != browser->entries); in ui_browser__list_head_filter_entries()
95 if (!browser->filter || !browser->filter(browser, pos)) in ui_browser__list_head_filter_prev_entries()
97 pos = pos->prev; in ui_browser__list_head_filter_prev_entries()
98 } while (pos != browser->entries); in ui_browser__list_head_filter_prev_entries()
103 void ui_browser__list_head_seek(struct ui_browser *browser, off_t offset, int whence) in ui_browser__list_head_seek() argument
105 struct list_head *head = browser->entries; in ui_browser__list_head_seek()
108 if (browser->nr_entries == 0) in ui_browser__list_head_seek()
113 pos = ui_browser__list_head_filter_entries(browser, head->next); in ui_browser__list_head_seek()
116 pos = browser->top; in ui_browser__list_head_seek()
119 pos = ui_browser__list_head_filter_prev_entries(browser, head->prev); in ui_browser__list_head_seek()
127 if (offset > 0) { in ui_browser__list_head_seek()
128 while (offset-- != 0) in ui_browser__list_head_seek()
129 pos = ui_browser__list_head_filter_entries(browser, pos->next); in ui_browser__list_head_seek()
131 while (offset++ != 0) in ui_browser__list_head_seek()
132 pos = ui_browser__list_head_filter_prev_entries(browser, pos->prev); in ui_browser__list_head_seek()
135 browser->top = pos; in ui_browser__list_head_seek()
138 void ui_browser__rb_tree_seek(struct ui_browser *browser, off_t offset, int whence) in ui_browser__rb_tree_seek() argument
140 struct rb_root *root = browser->entries; in ui_browser__rb_tree_seek()
148 nd = browser->top; in ui_browser__rb_tree_seek()
157 if (offset > 0) { in ui_browser__rb_tree_seek()
158 while (offset-- != 0) in ui_browser__rb_tree_seek()
161 while (offset++ != 0) in ui_browser__rb_tree_seek()
165 browser->top = nd; in ui_browser__rb_tree_seek()
173 if (browser->top == NULL) in ui_browser__rb_tree_refresh()
174 browser->top = rb_first(browser->entries); in ui_browser__rb_tree_refresh()
176 nd = browser->top; in ui_browser__rb_tree_refresh()
180 browser->write(browser, nd, row); in ui_browser__rb_tree_refresh()
181 if (++row == browser->rows) in ui_browser__rb_tree_refresh()
191 return browser->top_idx + row == browser->index; in ui_browser__is_current_entry()
196 browser->width = SLtt_Screen_Cols - 1; in ui_browser__refresh_dimensions()
197 browser->height = browser->rows = SLtt_Screen_Rows - 2; in ui_browser__refresh_dimensions()
198 browser->rows -= browser->extra_title_lines; in ui_browser__refresh_dimensions()
199 browser->y = 1; in ui_browser__refresh_dimensions()
200 browser->x = 0; in ui_browser__refresh_dimensions()
206 ui_browser__show(browser, browser->title ?: "", ui_helpline__current); in ui_browser__handle_resize()
261 return key == K_ENTER || toupper(key) == 'Y'; in ui_browser__dialog_yesno()
266 browser->index = browser->top_idx = 0; in ui_browser__reset_index()
267 browser->seek(browser, 0, SEEK_SET); in ui_browser__reset_index()
274 ui_browser__write_nstring(browser, title, browser->width + 1); in __ui_browser__show_title()
290 if (browser->refresh_dimensions == NULL) in ui_browser__show()
291 browser->refresh_dimensions = ui_browser__refresh_dimensions; in ui_browser__show()
293 browser->refresh_dimensions(browser); in ui_browser__show()
298 free(browser->title); in ui_browser__show()
299 browser->title = strdup(title); in ui_browser__show()
300 zfree(&browser->helpline); in ui_browser__show()
303 err = vasprintf(&browser->helpline, helpline, ap); in ui_browser__show()
306 ui_helpline__push(browser->helpline); in ui_browser__show()
308 return err ? 0 : -1; in ui_browser__show()
315 zfree(&browser->helpline); in ui_browser__hide()
316 zfree(&browser->title); in ui_browser__hide()
322 int height = browser->height, h = 0, pct = 0, in ui_browser__scrollbar_set()
323 col = browser->width, in ui_browser__scrollbar_set()
326 if (browser->nr_entries > 1) { in ui_browser__scrollbar_set()
327 pct = ((browser->index * (browser->height - 1)) / in ui_browser__scrollbar_set()
328 (browser->nr_entries - 1)); in ui_browser__scrollbar_set()
345 int width = browser->width; in __ui_browser__refresh()
347 row = browser->refresh(browser); in __ui_browser__refresh()
350 if (!browser->use_navkeypressed || browser->navkeypressed) in __ui_browser__refresh()
355 SLsmg_fill_region(browser->y + row + browser->extra_title_lines, browser->x, in __ui_browser__refresh()
356 browser->rows - row, width, ' '); in __ui_browser__refresh()
358 if (browser->nr_entries == 0 && browser->no_samples_msg) in __ui_browser__refresh()
359 __ui__info_window(NULL, browser->no_samples_msg, NULL); in __ui_browser__refresh()
380 off_t offset = nr_entries - browser->nr_entries; in ui_browser__update_nr_entries() local
382 browser->nr_entries = nr_entries; in ui_browser__update_nr_entries()
384 if (offset < 0) { in ui_browser__update_nr_entries()
385 if (browser->top_idx < (u64)-offset) in ui_browser__update_nr_entries()
386 offset = -browser->top_idx; in ui_browser__update_nr_entries()
388 browser->index += offset; in ui_browser__update_nr_entries()
389 browser->top_idx += offset; in ui_browser__update_nr_entries()
392 browser->top = NULL; in ui_browser__update_nr_entries()
393 browser->seek(browser, browser->top_idx, SEEK_SET); in ui_browser__update_nr_entries()
401 off_t offset; in ui_browser__run() local
414 browser->refresh_dimensions(browser); in ui_browser__run()
415 __ui_browser__show_title(browser, browser->title); in ui_browser__run()
416 ui_helpline__puts(browser->helpline); in ui_browser__run()
420 if (browser->use_navkeypressed && !browser->navkeypressed) { in ui_browser__run()
422 (browser->columns && (key == K_LEFT || key == K_RIGHT)) || in ui_browser__run()
426 browser->navkeypressed = true; in ui_browser__run()
434 if (browser->index == browser->nr_entries - 1) in ui_browser__run()
436 ++browser->index; in ui_browser__run()
437 if (browser->index == browser->top_idx + browser->rows) { in ui_browser__run()
438 ++browser->top_idx; in ui_browser__run()
439 browser->seek(browser, +1, SEEK_CUR); in ui_browser__run()
443 if (browser->index == 0) in ui_browser__run()
445 --browser->index; in ui_browser__run()
446 if (browser->index < browser->top_idx) { in ui_browser__run()
447 --browser->top_idx; in ui_browser__run()
448 browser->seek(browser, -1, SEEK_CUR); in ui_browser__run()
452 if (!browser->columns) in ui_browser__run()
454 if (browser->horiz_scroll < browser->columns - 1) in ui_browser__run()
455 ++browser->horiz_scroll; in ui_browser__run()
458 if (!browser->columns) in ui_browser__run()
460 if (browser->horiz_scroll != 0) in ui_browser__run()
461 --browser->horiz_scroll; in ui_browser__run()
467 if (browser->top_idx + browser->rows > browser->nr_entries - 1) in ui_browser__run()
470 offset = browser->rows; in ui_browser__run()
471 if (browser->index + offset > browser->nr_entries - 1) in ui_browser__run()
472 offset = browser->nr_entries - 1 - browser->index; in ui_browser__run()
473 browser->index += offset; in ui_browser__run()
474 browser->top_idx += offset; in ui_browser__run()
475 browser->seek(browser, +offset, SEEK_CUR); in ui_browser__run()
478 if (browser->top_idx == 0) in ui_browser__run()
481 if (browser->top_idx < browser->rows) in ui_browser__run()
482 offset = browser->top_idx; in ui_browser__run()
484 offset = browser->rows; in ui_browser__run()
486 browser->index -= offset; in ui_browser__run()
487 browser->top_idx -= offset; in ui_browser__run()
488 browser->seek(browser, -offset, SEEK_CUR); in ui_browser__run()
494 offset = browser->rows - 1; in ui_browser__run()
495 if (offset >= browser->nr_entries) in ui_browser__run()
496 offset = browser->nr_entries - 1; in ui_browser__run()
498 browser->index = browser->nr_entries - 1; in ui_browser__run()
499 browser->top_idx = browser->index - offset; in ui_browser__run()
500 browser->seek(browser, -offset, SEEK_END); in ui_browser__run()
507 return -1; in ui_browser__run()
513 struct list_head *head = browser->entries; in ui_browser__list_head_refresh()
516 if (browser->top == NULL || browser->top == browser->entries) in ui_browser__list_head_refresh()
517 browser->top = ui_browser__list_head_filter_entries(browser, head->next); in ui_browser__list_head_refresh()
519 pos = browser->top; in ui_browser__list_head_refresh()
522 if (!browser->filter || !browser->filter(browser, pos)) { in ui_browser__list_head_refresh()
524 browser->write(browser, pos, row); in ui_browser__list_head_refresh()
525 if (++row == browser->rows) in ui_browser__list_head_refresh()
617 return -1; in ui_browser__color_config()
620 void ui_browser__argv_seek(struct ui_browser *browser, off_t offset, int whence) in ui_browser__argv_seek() argument
624 browser->top = browser->entries; in ui_browser__argv_seek()
627 browser->top = (char **)browser->top + offset; in ui_browser__argv_seek()
630 browser->top = (char **)browser->entries + browser->nr_entries - 1 + offset; in ui_browser__argv_seek()
635 assert((char **)browser->top < (char **)browser->entries + browser->nr_entries); in ui_browser__argv_seek()
636 assert((char **)browser->top >= (char **)browser->entries); in ui_browser__argv_seek()
641 unsigned int row = 0, idx = browser->top_idx; in ui_browser__argv_refresh()
644 if (browser->top == NULL) in ui_browser__argv_refresh()
645 browser->top = browser->entries; in ui_browser__argv_refresh()
647 pos = (char **)browser->top; in ui_browser__argv_refresh()
648 while (idx < browser->nr_entries && in ui_browser__argv_refresh()
649 row < (unsigned)SLtt_Screen_Rows - 1) { in ui_browser__argv_refresh()
650 assert(pos < (char **)browser->entries + browser->nr_entries); in ui_browser__argv_refresh()
651 if (!browser->filter || !browser->filter(browser, *pos)) { in ui_browser__argv_refresh()
653 browser->write(browser, pos, row); in ui_browser__argv_refresh()
654 if (++row == browser->rows) in ui_browser__argv_refresh()
670 SLsmg_draw_vline(end - start + 1); in __ui_browser__vline()
690 if (start < browser->top_idx + browser->rows) { in __ui_browser__line_arrow_up()
691 row = start - browser->top_idx; in __ui_browser__line_arrow_up()
697 if (row-- == 0) in __ui_browser__line_arrow_up()
700 row = browser->rows - 1; in __ui_browser__line_arrow_up()
702 if (end > browser->top_idx) in __ui_browser__line_arrow_up()
703 end_row = end - browser->top_idx; in __ui_browser__line_arrow_up()
708 SLsmg_draw_vline(row - end_row + 1); in __ui_browser__line_arrow_up()
711 if (end >= browser->top_idx) { in __ui_browser__line_arrow_up()
730 if (start >= browser->top_idx) { in __ui_browser__line_arrow_down()
731 row = start - browser->top_idx; in __ui_browser__line_arrow_down()
742 if (end >= browser->top_idx + browser->rows) in __ui_browser__line_arrow_down()
743 end_row = browser->rows - 1; in __ui_browser__line_arrow_down()
745 end_row = end - browser->top_idx; in __ui_browser__line_arrow_down()
748 SLsmg_draw_vline(end_row - row + 1); in __ui_browser__line_arrow_down()
751 if (end < browser->top_idx + browser->rows) { in __ui_browser__line_arrow_down()
782 if (row + diff <= browser->top_idx) in ui_browser__mark_fused()
785 end_row = row + diff - browser->top_idx; in ui_browser__mark_fused()
786 ui_browser__gotorc(browser, end_row, column - 1); in ui_browser__mark_fused()
789 while (--end_row >= 0 && end_row > (int)(row - browser->top_idx)) { in ui_browser__mark_fused()
790 ui_browser__gotorc(browser, end_row, column - 1); in ui_browser__mark_fused()
794 end_row = (int)(row - browser->top_idx); in ui_browser__mark_fused()
796 ui_browser__gotorc(browser, end_row, column - 1); in ui_browser__mark_fused()
802 if (row < browser->top_idx) in ui_browser__mark_fused()
805 end_row = row - browser->top_idx; in ui_browser__mark_fused()
806 ui_browser__gotorc(browser, end_row, column - 1); in ui_browser__mark_fused()
823 SLtt_set_color(c->colorset, c->name, c->fg, c->bg); in ui_browser__init()