1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
39 #define NULLWIN -1
87 	step = sliderctl->step;  in handlesliderctl()
88 	old_start = *(sliderctl->start);  in handlesliderctl()
90 	old_end = *(sliderctl->end);  in handlesliderctl()
92 	size = old_end - old_start + 1;  in handlesliderctl()
94 	switch (sliderctl->op) {  in handlesliderctl()
99 		for (i = 0; i < sliderctl->nspaces; i++) {  in handlesliderctl()
100 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
101 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
105 				new_end = new_start + size - 1;  in handlesliderctl()
111 		new_start = old_start - step;  in handlesliderctl()
112 		new_end = old_end - step;  in handlesliderctl()
114 		for (i = sliderctl->nspaces - 1; i >= 0; i--) {  in handlesliderctl()
115 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
116 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
119 				new_end = x - 1;  in handlesliderctl()
120 				new_start = new_end - size + 1;  in handlesliderctl()
129 		new_start = old_start - step;  in handlesliderctl()
130 		for (i = 0; i < sliderctl->nspaces; i++) {  in handlesliderctl()
131 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
132 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
142 		for (i = 0; i < sliderctl->nspaces; i++) {  in handlesliderctl()
143 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
144 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
153 		new_end = old_end - step;  in handlesliderctl()
157 		new_end = size - 1;  in handlesliderctl()
158 		for (i = 0; i < sliderctl->nspaces; i++) {  in handlesliderctl()
159 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
160 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
164 				new_end = new_start + size - 1;  in handlesliderctl()
170 		new_end = (sliderctl->length) - 1;  in handlesliderctl()
171 		new_start = new_end - size + 1;  in handlesliderctl()
172 		for (i = sliderctl->nspaces - 1; i >= 0; i--) {  in handlesliderctl()
173 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
174 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
177 				new_end = x - 1;  in handlesliderctl()
178 				new_start = new_end - size + 1;  in handlesliderctl()
187 			tmpstep = ((sliderctl->length) * 10) / 100;  in handlesliderctl()
189 		new_start = old_start - tmpstep;  in handlesliderctl()
190 		new_end = old_end - tmpstep;  in handlesliderctl()
192 		for (i = sliderctl->nspaces - 1; i >= 0; i--) {  in handlesliderctl()
193 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
194 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
197 				new_end = x - 1;  in handlesliderctl()
198 				new_start = new_end - size + 1;  in handlesliderctl()
207 			tmpstep = ((sliderctl->length) * 10) / 100;  in handlesliderctl()
212 		for (i = 0; i < sliderctl->nspaces; i++) {  in handlesliderctl()
213 			x = (sliderctl->spaces)[i][0];  in handlesliderctl()
214 			y = (sliderctl->spaces)[i][1];  in handlesliderctl()
218 				new_end = new_start + size - 1;  in handlesliderctl()
228 			--step;  in handlesliderctl()
233 	if (fits(0, (sliderctl->length) - 1, new_start, new_end) != 1) {  in handlesliderctl()
243 	sliderctl->step = step;  in handlesliderctl()
245 	*(sliderctl->start) = new_start;  in handlesliderctl()
246 	*(sliderctl->end) = new_end;  in handlesliderctl()
260 		mvwhline(win, 0, w / 2 - l / 2, UARROW(conf), l);  in drawsquare()
261 		mvwhline(win, h - 1, w / 2 - l / 2, DARROW(conf), l);  in drawsquare()
292 		mvwvline(win, 1, width - 1, RARROW(conf), 1);  in print_slider()
297 	width -= 1;  in print_slider()
305 		l = ((e - s) * width) / length;  in print_slider()
307 		if ((e - s) == 0) {  in print_slider()
318 	l = (((*end) - (*start)) * width) / length;  in print_slider()
319 	if ((*end - *start) == 0) {  in print_slider()
348 	yslider = d->y + d->h - 15;  in slider_draw()
349 	xslider = d->x + d->w / 2 - 17;  in slider_draw()
351 	mvwaddstr(d->widget, d->h - 16, d->w / 2 - 17, buf);  in slider_draw()
353 	update_box(d->conf, start_win, yslider, xslider, 3, 17, RAISED);  in slider_draw()
355 	mvwaddstr(d->widget, d->h - 16, d->w / 2, buf);  in slider_draw()
357 	update_box(d->conf, end_win, yslider, xslider + 17, 3, 17, RAISED);  in slider_draw()
359 	mvwaddstr(d->widget, d->h - 12, d->w / 2 - 17, buf);  in slider_draw()
361 	update_box(d->conf, size_win, yslider + 4, xslider, 3, 17, RAISED);  in slider_draw()
363 	mvwaddstr(d->widget, d->h - 12, d->w / 2, buf);  in slider_draw()
365 	update_box(d->conf, step_win, yslider + 4, xslider + 17, 3, 17, RAISED);  in slider_draw()
367 	update_box(d->conf, slider_win, yslider + 7, xslider, 3, 34, RAISED);  in slider_draw()
368 	wnoutrefresh(d->widget);  in slider_draw()
382 	int retval, sel;  in bsddialog_slider()  local
383 	wint_t input;  in bsddialog_slider()  local
426 	sel = NULLWIN;  in bsddialog_slider()
429 		size = *(ctl.end) - *(ctl.start) + 1;  in bsddialog_slider()
430 		drawsquare(conf, start_win, RAISED, sel == START_WIN, "%15lu", *start);   in bsddialog_slider()
431 		drawsquare(conf, end_win, RAISED, sel == END_WIN, "%15lu", *end);  in bsddialog_slider()
433 		drawsquare(conf, step_win, RAISED, sel == STEP_WIN, "%15d", ctl.step);  in bsddialog_slider()
435 		    end, sel == SLIDER_WIN);  in bsddialog_slider()
438 		if (get_wch(&input) == ERR)  in bsddialog_slider()
440 		switch (input) {  in bsddialog_slider()
443 			if (focusbuttons || conf->button.always_active) {  in bsddialog_slider()
449 			if (conf->key.enable_esc) {  in bsddialog_slider()
459 					sel = START_WIN;  in bsddialog_slider()
461 					    conf->button.always_active ? 0 : -1;  in bsddialog_slider()
464 				sel++;  in bsddialog_slider()
465 				if ((sel + 1) > NWIN) {  in bsddialog_slider()
467 					sel = NULLWIN;  in bsddialog_slider()
479 					sel = START_WIN;  in bsddialog_slider()
481 					    conf->button.always_active ? 0 : -1;  in bsddialog_slider()
483 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
487 				sel++;  in bsddialog_slider()
494 				dialog.bs.curr--;  in bsddialog_slider()
497 					sel = SLIDER_WIN;  in bsddialog_slider()
499 					    conf->button.always_active ? 0 : -1;  in bsddialog_slider()
501 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
504 			} else if (sel == END_WIN) {  in bsddialog_slider()
505 				sel = START_WIN;  in bsddialog_slider()
508 				sel = NULLWIN;  in bsddialog_slider()
515 				sel = SLIDER_WIN;  in bsddialog_slider()
518 				     conf->button.always_active ? 0 : -1;  in bsddialog_slider()
520 			} else if (sel == START_WIN) {  in bsddialog_slider()
527 			} else if (sel == END_WIN) {  in bsddialog_slider()
534 			} else if (sel == STEP_WIN) {  in bsddialog_slider()
542 			} else if (sel == START_WIN) {  in bsddialog_slider()
549 			} else if (sel == END_WIN) {  in bsddialog_slider()
556 			} else if (sel == STEP_WIN) {  in bsddialog_slider()
561 		case '-':  in bsddialog_slider()
564 			} else if (sel == START_WIN) {  in bsddialog_slider()
571 			} else if (sel == END_WIN) {  in bsddialog_slider()
578 			} else if (sel == STEP_WIN) {  in bsddialog_slider()
586 			} else if (sel == START_WIN) {  in bsddialog_slider()
593 			} else if (sel == END_WIN) {  in bsddialog_slider()
600 			} else if (sel == STEP_WIN) {  in bsddialog_slider()
608 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
616 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
624 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
632 			} else if (sel == SLIDER_WIN) {  in bsddialog_slider()
638 			if (conf->key.f1_file == NULL &&  in bsddialog_slider()
639 			    conf->key.f1_message == NULL)  in bsddialog_slider()
654 			if (shortcut_buttons(input, &dialog.bs)) {  in bsddialog_slider()