Commit | Line | Data |
---|---|---|
1fc22eb4 | 1 | /* |
aa15ac1c | 2 | * Copyright (C) 2011-2012 Julien Desfossez |
1fc22eb4 JD |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License Version 2 as | |
6 | * published by the Free Software Foundation; | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
71bd7ce1 AM |
13 | * You should have received a copy of the GNU General Public License along |
14 | * with this program; if not, write to the Free Software Foundation, Inc., | |
15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
1fc22eb4 JD |
16 | */ |
17 | ||
ec016cb4 JD |
18 | #include <config.h> |
19 | ||
20 | #ifdef HAVE_LIBNCURSES | |
21 | ||
1fc22eb4 JD |
22 | #include <stdio.h> |
23 | #include <stdlib.h> | |
24 | #include <signal.h> | |
25 | #include <string.h> | |
26 | #include <ncurses.h> | |
27 | #include <panel.h> | |
28 | #include <pthread.h> | |
29 | #include <semaphore.h> | |
30 | ||
31 | #include "cursesdisplay.h" | |
32 | #include "lttngtoptypes.h" | |
b093de8a | 33 | #include "iostreamtop.h" |
1fc22eb4 JD |
34 | #include "common.h" |
35 | ||
36 | #define DEFAULT_DELAY 15 | |
37 | #define MAX_LINE_LENGTH 50 | |
38 | #define MAX_LOG_LINES 4 | |
39 | ||
40 | /* to prevent concurrent updates of the different windows */ | |
41 | sem_t update_display_sem; | |
42 | ||
43 | char *termtype; | |
44 | WINDOW *footer, *header, *center, *status; | |
0d91c12a JD |
45 | WINDOW *pref_panel_window = NULL; |
46 | PANEL *pref_panel, *main_panel; | |
1fc22eb4 | 47 | |
0d91c12a | 48 | int pref_panel_visible = 0; |
3b15348c | 49 | int pref_line_selected = 0; |
41ff0645 | 50 | int pref_current_sort = 0; |
1fc22eb4 JD |
51 | |
52 | int last_display_index, currently_displayed_index; | |
53 | ||
54 | struct processtop *selected_process = NULL; | |
1fc22eb4 JD |
55 | int selected_ret; |
56 | ||
57 | int selected_line = 0; /* select bar position */ | |
58 | int selected_in_list = 0; /* selection relative to the whole list */ | |
59 | int list_offset = 0; /* first index in the list to display (scroll) */ | |
60 | int nb_log_lines = 0; | |
61 | char log_lines[MAX_LINE_LENGTH * MAX_LOG_LINES + MAX_LOG_LINES]; | |
62 | ||
63 | int max_elements = 80; | |
64 | ||
e15ed00a | 65 | int toggle_threads = 1; |
1402044a | 66 | int toggle_virt = -1; |
1fc22eb4 | 67 | int toggle_pause = -1; |
1fc22eb4 | 68 | |
467097ac JD |
69 | int filter_host_panel = 0; |
70 | ||
1fc22eb4 JD |
71 | int max_center_lines; |
72 | ||
73 | pthread_t keyboard_thread; | |
74 | ||
1402044a | 75 | struct header_view cputopview[6]; |
89f1e0d1 | 76 | struct header_view iostreamtopview[3]; |
32647247 | 77 | struct header_view fileview[3]; |
246d5992 | 78 | struct header_view kprobeview[2]; |
3b15348c | 79 | |
1fc22eb4 JD |
80 | void reset_ncurses() |
81 | { | |
82 | curs_set(1); | |
83 | endwin(); | |
ae9e85c7 | 84 | quit = 1; |
33572a17 JD |
85 | sem_post(&pause_sem); |
86 | sem_post(&timer); | |
87 | sem_post(&goodtodisplay); | |
1402044a JD |
88 | sem_post(&end_trace_sem); |
89 | sem_post(&goodtoupdate); | |
1fc22eb4 JD |
90 | } |
91 | ||
92 | static void handle_sigterm(int signal) | |
93 | { | |
ae9e85c7 | 94 | pthread_cancel(keyboard_thread); |
1fc22eb4 JD |
95 | reset_ncurses(); |
96 | } | |
97 | ||
98 | void init_screen() | |
99 | { | |
100 | initscr(); | |
101 | noecho(); | |
102 | halfdelay(DEFAULT_DELAY); | |
103 | nonl(); | |
104 | intrflush(stdscr, false); | |
105 | keypad(stdscr, true); | |
106 | curs_set(0); | |
107 | ||
108 | if (has_colors()) { | |
109 | start_color(); | |
110 | init_pair(1, COLOR_RED, COLOR_BLACK); /* - */ | |
111 | init_pair(2, COLOR_GREEN, COLOR_BLACK); /* + */ | |
112 | init_pair(3, COLOR_BLACK, COLOR_WHITE); /* keys */ | |
113 | init_pair(4, COLOR_WHITE, COLOR_GREEN); /* keys activated */ | |
da4353bb JD |
114 | init_pair(5, COLOR_BLACK, COLOR_YELLOW); /* select line */ |
115 | init_pair(6, COLOR_GREEN, COLOR_BLACK); /* selected process */ | |
116 | init_pair(7, COLOR_RED, COLOR_YELLOW); /* selected process + line*/ | |
1fc22eb4 JD |
117 | } |
118 | termtype = getenv("TERM"); | |
119 | if (!strcmp(termtype, "xterm") || !strcmp(termtype, "xterm-color") || | |
120 | !strcmp(termtype, "vt220")) { | |
121 | define_key("\033[H", KEY_HOME); | |
122 | define_key("\033[F", KEY_END); | |
123 | define_key("\033OP", KEY_F(1)); | |
124 | define_key("\033OQ", KEY_F(2)); | |
125 | define_key("\033OR", KEY_F(3)); | |
126 | define_key("\033OS", KEY_F(4)); | |
127 | define_key("\0330U", KEY_F(6)); | |
128 | define_key("\033[11~", KEY_F(1)); | |
129 | define_key("\033[12~", KEY_F(2)); | |
130 | define_key("\033[13~", KEY_F(3)); | |
131 | define_key("\033[14~", KEY_F(4)); | |
132 | define_key("\033[16~", KEY_F(6)); | |
133 | define_key("\033[17;2~", KEY_F(18)); | |
134 | } | |
135 | signal(SIGTERM, handle_sigterm); | |
ae9e85c7 | 136 | signal(SIGINT, handle_sigterm); |
1fc22eb4 JD |
137 | mousemask(BUTTON1_CLICKED, NULL); |
138 | refresh(); | |
139 | } | |
140 | ||
141 | WINDOW *create_window(int height, int width, int startx, int starty) | |
142 | { | |
143 | WINDOW *win; | |
144 | win = newwin(height, width, startx, starty); | |
145 | box(win, 0 , 0); | |
146 | wrefresh(win); | |
147 | return win; | |
148 | } | |
149 | ||
150 | WINDOW *create_window_no_border(int height, int width, int startx, int starty) | |
151 | { | |
152 | WINDOW *win; | |
153 | win = newwin(height, width, startx, starty); | |
154 | wrefresh(win); | |
155 | return win; | |
156 | } | |
157 | ||
158 | void print_digit(WINDOW *win, int digit) | |
159 | { | |
160 | if (digit < 0) { | |
161 | wattron(win, COLOR_PAIR(1)); | |
162 | wprintw(win, "%d", digit); | |
163 | wattroff(win, COLOR_PAIR(1)); | |
164 | } else if (digit > 0) { | |
165 | wattron(win, COLOR_PAIR(2)); | |
166 | wprintw(win, "+%d", digit); | |
167 | wattroff(win, COLOR_PAIR(2)); | |
168 | } else { | |
169 | wprintw(win, "0"); | |
170 | } | |
171 | } | |
172 | ||
173 | void print_digits(WINDOW *win, int first, int second) | |
174 | { | |
175 | wprintw(win, "("); | |
176 | print_digit(win, first); | |
177 | wprintw(win, ", "); | |
178 | print_digit(win, second); | |
179 | wprintw(win, ")"); | |
180 | } | |
181 | ||
182 | void print_headers(int line, char *desc, int value, int first, int second) | |
183 | { | |
184 | wattron(header, A_BOLD); | |
185 | mvwprintw(header, line, 4, "%s", desc); | |
186 | wattroff(header, A_BOLD); | |
e05a35a6 | 187 | mvwprintw(header, line, 16, "%d", value); |
1fc22eb4 JD |
188 | wmove(header, line, 24); |
189 | print_digits(header, first, second); | |
190 | wmove(header, line, 40); | |
191 | } | |
192 | ||
193 | void set_window_title(WINDOW *win, char *title) | |
194 | { | |
195 | wattron(win, A_BOLD); | |
196 | mvwprintw(win, 0, 1, title); | |
197 | wattroff(win, A_BOLD); | |
198 | } | |
199 | ||
200 | void print_log(char *str) | |
201 | { | |
202 | int i; | |
203 | int current_line = 1; | |
204 | int current_char = 1; | |
205 | char *tmp, *tmp2; | |
206 | /* rotate the line buffer */ | |
207 | if (nb_log_lines >= MAX_LOG_LINES) { | |
208 | tmp = strndup(log_lines, MAX_LINE_LENGTH * MAX_LOG_LINES + MAX_LOG_LINES); | |
209 | tmp2 = strchr(tmp, '\n'); | |
210 | memset(log_lines, '\0', strlen(log_lines)); | |
211 | strncat(log_lines, tmp2 + 1, strlen(tmp2) - 1); | |
212 | log_lines[strlen(log_lines)] = '\n'; | |
213 | log_lines[strlen(log_lines)] = '\0'; | |
214 | free(tmp); | |
215 | } | |
216 | nb_log_lines++; | |
217 | ||
218 | strncat(log_lines, str, MAX_LINE_LENGTH - 1); | |
219 | ||
220 | if (nb_log_lines < MAX_LOG_LINES) | |
221 | log_lines[strlen(log_lines)] = '\n'; | |
222 | log_lines[strlen(log_lines)] = '\0'; | |
223 | ||
224 | werase(status); | |
225 | box(status, 0 , 0); | |
226 | set_window_title(status, "Status"); | |
227 | for (i = 0; i < strlen(log_lines); i++) { | |
228 | if (log_lines[i] == '\n') { | |
229 | wmove(status, ++current_line, 1); | |
230 | current_char = 1; | |
231 | } else { | |
b093de8a MB |
232 | mvwprintw(status, current_line, current_char++, "%c", |
233 | log_lines[i]); | |
1fc22eb4 JD |
234 | } |
235 | } | |
236 | wrefresh(status); | |
237 | } | |
238 | ||
635dc837 JD |
239 | int process_selected(struct processtop *process) |
240 | { | |
da4353bb JD |
241 | if (lookup_filter_tid_list(process->tid)) |
242 | return 1; | |
635dc837 JD |
243 | return 0; |
244 | } | |
245 | ||
246 | void update_selected_processes() | |
247 | { | |
248 | if (process_selected(selected_process)) { | |
da4353bb | 249 | remove_filter_tid_list(selected_process->tid); |
635dc837 | 250 | } else { |
b99227ca | 251 | add_filter_tid_list(selected_process); |
635dc837 JD |
252 | } |
253 | } | |
254 | ||
1fc22eb4 JD |
255 | void print_key(WINDOW *win, char *key, char *desc, int toggle) |
256 | { | |
257 | int pair; | |
258 | if (toggle > 0) | |
259 | pair = 4; | |
260 | else | |
261 | pair = 3; | |
262 | wattron(win, COLOR_PAIR(pair)); | |
263 | wprintw(footer, "%s", key); | |
264 | wattroff(win, COLOR_PAIR(pair)); | |
265 | wprintw(footer, ":%s", desc); | |
266 | } | |
267 | ||
268 | void update_footer() | |
269 | { | |
270 | sem_wait(&update_display_sem); | |
271 | werase(footer); | |
272 | wmove(footer, 1, 1); | |
273 | print_key(footer, "F2", "CPUtop ", current_view == cpu); | |
274 | print_key(footer, "F3", "PerfTop ", current_view == perf); | |
e7be7d41 | 275 | print_key(footer, "F4", "IOTop ", current_view == iostream); |
1fc22eb4 | 276 | print_key(footer, "Enter", "Details ", current_view == process_details); |
635dc837 | 277 | print_key(footer, "Space", "Highlight ", 0); |
d33aae69 | 278 | print_key(footer, "q", "Quit ", 0); |
f9ff6939 | 279 | print_key(footer, "r", "Pref ", 0); |
e15ed00a | 280 | print_key(footer, "t", "Threads ", toggle_threads); |
1402044a | 281 | print_key(footer, "v", "Virt ", toggle_virt); |
1fc22eb4 JD |
282 | print_key(footer, "p", "Pause ", toggle_pause); |
283 | ||
284 | wrefresh(footer); | |
285 | sem_post(&update_display_sem); | |
286 | } | |
287 | ||
288 | void basic_header() | |
289 | { | |
290 | werase(header); | |
291 | box(header, 0 , 0); | |
292 | set_window_title(header, "Statistics for interval [gathering data...["); | |
293 | wattron(header, A_BOLD); | |
294 | mvwprintw(header, 1, 4, "CPUs"); | |
e05a35a6 | 295 | mvwprintw(header, 2, 4, "Threads"); |
dc8f04dd | 296 | mvwprintw(header, 3, 4, "FDs"); |
1fc22eb4 JD |
297 | wattroff(header, A_BOLD); |
298 | wrefresh(header); | |
299 | } | |
300 | ||
69362330 JD |
301 | static void scale_unit(uint64_t bytes, char *ret) |
302 | { | |
303 | if (bytes >= 1000000000) | |
304 | sprintf(ret, "%" PRIu64 "G", bytes/1000000000); | |
305 | if (bytes >= 1000000) | |
306 | sprintf(ret, "%" PRIu64 "M", bytes/1000000); | |
307 | else if (bytes >= 1000) | |
308 | sprintf(ret, "%" PRIu64 "K", bytes/1000); | |
309 | else | |
310 | sprintf(ret, "%" PRIu64, bytes); | |
311 | } | |
41ff0645 | 312 | |
69362330 JD |
313 | uint64_t total_io() |
314 | { | |
315 | int i; | |
316 | struct processtop *tmp; | |
317 | uint64_t total = 0; | |
318 | ||
319 | for (i = 0; i < data->process_table->len; i++) { | |
320 | tmp = g_ptr_array_index(data->process_table, i); | |
321 | total += tmp->fileread; | |
322 | total += tmp->filewrite; | |
323 | } | |
324 | ||
325 | return total; | |
326 | } | |
327 | ||
1fc22eb4 JD |
328 | void update_header() |
329 | { | |
91be6bb5 JD |
330 | struct tm start, end; |
331 | uint64_t ts_nsec_start, ts_nsec_end; | |
69362330 | 332 | char io[4]; |
91be6bb5 JD |
333 | |
334 | ts_nsec_start = data->start % NSEC_PER_SEC; | |
335 | start = format_timestamp(data->start); | |
336 | ||
337 | ts_nsec_end = data->end % NSEC_PER_SEC; | |
338 | end = format_timestamp(data->end); | |
339 | ||
1fc22eb4 JD |
340 | werase(header); |
341 | box(header, 0 , 0); | |
342 | set_window_title(header, "Statistics for interval "); | |
343 | wattron(header, A_BOLD); | |
91be6bb5 JD |
344 | |
345 | wprintw(header, "[%02d:%02d:%02d.%09" PRIu64 ", %02d:%02d:%02d.%09" PRIu64 "[", | |
346 | start.tm_hour, start.tm_min, start.tm_sec, ts_nsec_start, | |
347 | end.tm_hour, end.tm_min, end.tm_sec, ts_nsec_end); | |
1fc22eb4 JD |
348 | mvwprintw(header, 1, 4, "CPUs"); |
349 | wattroff(header, A_BOLD); | |
350 | wprintw(header, "\t%d\t(max/cpu : %0.2f%)", data->cpu_table->len, | |
351 | 100.0/data->cpu_table->len); | |
e05a35a6 | 352 | print_headers(2, "Threads", data->nbthreads, data->nbnewthreads, |
1fc22eb4 | 353 | -1*(data->nbdeadthreads)); |
dc8f04dd | 354 | print_headers(3, "FDs", data->nbfiles, data->nbnewfiles, |
1fc22eb4 | 355 | -1*(data->nbclosedfiles)); |
69362330 JD |
356 | scale_unit(total_io(), io); |
357 | mvwprintw(header, 3, 43, "%sB/sec", io); | |
1fc22eb4 JD |
358 | wrefresh(header); |
359 | } | |
360 | ||
361 | gint sort_by_cpu_desc(gconstpointer p1, gconstpointer p2) | |
362 | { | |
363 | struct processtop *n1 = *(struct processtop **)p1; | |
364 | struct processtop *n2 = *(struct processtop **)p2; | |
365 | unsigned long totaln1 = n1->totalcpunsec; | |
366 | unsigned long totaln2 = n2->totalcpunsec; | |
367 | ||
368 | if (totaln1 < totaln2) | |
369 | return 1; | |
370 | if (totaln1 == totaln2) | |
371 | return 0; | |
372 | return -1; | |
373 | } | |
374 | ||
3b15348c JD |
375 | gint sort_by_tid_desc(gconstpointer p1, gconstpointer p2) |
376 | { | |
377 | struct processtop *n1 = *(struct processtop **)p1; | |
378 | struct processtop *n2 = *(struct processtop **)p2; | |
379 | unsigned long totaln1 = n1->tid; | |
380 | unsigned long totaln2 = n2->tid; | |
381 | ||
382 | if (totaln1 < totaln2) | |
383 | return 1; | |
384 | if (totaln1 == totaln2) | |
385 | return 0; | |
386 | return -1; | |
387 | } | |
388 | ||
389 | gint sort_by_pid_desc(gconstpointer p1, gconstpointer p2) | |
390 | { | |
391 | struct processtop *n1 = *(struct processtop **)p1; | |
392 | struct processtop *n2 = *(struct processtop **)p2; | |
393 | unsigned long totaln1 = n1->pid; | |
394 | unsigned long totaln2 = n2->pid; | |
395 | ||
396 | if (totaln1 < totaln2) | |
397 | return 1; | |
398 | if (totaln1 == totaln2) | |
399 | return 0; | |
400 | return -1; | |
401 | } | |
402 | ||
89f1e0d1 JD |
403 | gint sort_by_process_read_desc(gconstpointer p1, gconstpointer p2) |
404 | { | |
405 | struct processtop *n1 = *(struct processtop **)p1; | |
406 | struct processtop *n2 = *(struct processtop **)p2; | |
407 | unsigned long totaln1 = n1->fileread; | |
408 | unsigned long totaln2 = n2->fileread; | |
409 | ||
410 | if (totaln1 < totaln2) | |
411 | return 1; | |
412 | if (totaln1 == totaln2) | |
413 | return 0; | |
414 | return -1; | |
415 | } | |
416 | ||
417 | gint sort_by_process_write_desc(gconstpointer p1, gconstpointer p2) | |
418 | { | |
419 | struct processtop *n1 = *(struct processtop **)p1; | |
420 | struct processtop *n2 = *(struct processtop **)p2; | |
421 | unsigned long totaln1 = n1->filewrite; | |
422 | unsigned long totaln2 = n2->filewrite; | |
423 | ||
424 | if (totaln1 < totaln2) | |
425 | return 1; | |
426 | if (totaln1 == totaln2) | |
427 | return 0; | |
428 | return -1; | |
429 | } | |
430 | ||
431 | gint sort_by_process_total_desc(gconstpointer p1, gconstpointer p2) | |
432 | { | |
433 | struct processtop *n1 = *(struct processtop **)p1; | |
434 | struct processtop *n2 = *(struct processtop **)p2; | |
41f5890b JD |
435 | unsigned long totaln1 = n1->totalfilewrite + n1->totalfileread; |
436 | unsigned long totaln2 = n2->totalfilewrite + n2->totalfileread; | |
89f1e0d1 JD |
437 | |
438 | if (totaln1 < totaln2) | |
439 | return 1; | |
440 | if (totaln1 == totaln2) | |
441 | return 0; | |
442 | return -1; | |
443 | } | |
444 | ||
32647247 JD |
445 | gint sort_by_file_read_desc(gconstpointer p1, gconstpointer p2) |
446 | { | |
447 | struct files *n1 = *(struct files **)p1; | |
448 | struct files *n2 = *(struct files **)p2; | |
449 | unsigned long totaln1; | |
450 | unsigned long totaln2; | |
451 | ||
452 | totaln1 = n1->read; | |
453 | totaln2 = n2->read; | |
454 | ||
455 | if (totaln1 < totaln2) | |
456 | return 1; | |
457 | if (totaln1 == totaln2) | |
458 | return 0; | |
459 | return -1; | |
460 | } | |
461 | ||
462 | gint sort_by_file_write_desc(gconstpointer p1, gconstpointer p2) | |
463 | { | |
464 | struct files *n1 = *(struct files **)p1; | |
465 | struct files *n2 = *(struct files **)p2; | |
466 | unsigned long totaln1; | |
467 | unsigned long totaln2; | |
468 | ||
469 | totaln1 = n1->write; | |
470 | totaln2 = n2->write; | |
471 | ||
472 | if (totaln1 < totaln2) | |
473 | return 1; | |
474 | if (totaln1 == totaln2) | |
475 | return 0; | |
476 | return -1; | |
477 | } | |
478 | ||
479 | gint sort_by_file_fd_desc(gconstpointer p1, gconstpointer p2) | |
480 | { | |
481 | struct files *n1 = *(struct files **)p1; | |
482 | struct files *n2 = *(struct files **)p2; | |
483 | unsigned long totaln1; | |
484 | unsigned long totaln2; | |
485 | ||
486 | totaln1 = n1->fd; | |
487 | totaln2 = n2->fd; | |
488 | ||
489 | if (totaln1 < totaln2) | |
490 | return 1; | |
491 | if (totaln1 == totaln2) | |
492 | return 0; | |
493 | return -1; | |
494 | } | |
495 | ||
1fc22eb4 JD |
496 | gint sort_by_cpu_group_by_threads_desc(gconstpointer p1, gconstpointer p2) |
497 | { | |
498 | struct processtop *n1 = *(struct processtop **)p1; | |
499 | struct processtop *n2 = *(struct processtop **)p2; | |
500 | unsigned long totaln1 = n1->threadstotalcpunsec; | |
501 | unsigned long totaln2 = n2->threadstotalcpunsec; | |
502 | ||
503 | if (totaln1 < totaln2) | |
504 | return 1; | |
505 | if (totaln1 == totaln2) | |
506 | return 0; | |
507 | return -1; | |
508 | } | |
509 | ||
fbbda4da JD |
510 | void update_kprobes_display() |
511 | { | |
512 | int i, column; | |
246d5992 JD |
513 | struct kprobes *probe; |
514 | int header_offset = 2; | |
515 | int current_line = 0; | |
fbbda4da | 516 | |
246d5992 | 517 | set_window_title(center, "Kprobes Top "); |
fbbda4da JD |
518 | wattron(center, A_BOLD); |
519 | column = 1; | |
246d5992 JD |
520 | for (i = 0; i < 2; i++) { |
521 | if (kprobeview[i].sort) { | |
fbbda4da JD |
522 | wattron(center, A_UNDERLINE); |
523 | pref_current_sort = i; | |
524 | } | |
246d5992 | 525 | mvwprintw(center, 1, column, "%s", kprobeview[i].title); |
fbbda4da | 526 | wattroff(center, A_UNDERLINE); |
246d5992 | 527 | column += 30; |
fbbda4da JD |
528 | } |
529 | wattroff(center, A_BOLD); | |
246d5992 JD |
530 | |
531 | for (i = 0; i < data->kprobes_table->len; i++) { | |
532 | column = 1; | |
533 | probe = g_ptr_array_index(data->kprobes_table, i); | |
534 | mvwprintw(center, current_line + header_offset, column, | |
535 | "%s", probe->probe_name + 6); | |
536 | column += 30; | |
537 | mvwprintw(center, current_line + header_offset, column, | |
538 | "%d", probe->count); | |
539 | current_line++; | |
540 | } | |
fbbda4da JD |
541 | } |
542 | ||
1fc22eb4 JD |
543 | void update_cputop_display() |
544 | { | |
545 | int i; | |
546 | int header_offset = 2; | |
547 | struct processtop *tmp; | |
548 | unsigned long elapsed; | |
549 | double maxcputime; | |
550 | int nblinedisplayed = 0; | |
551 | int current_line = 0; | |
1402044a | 552 | int current_row_offset; |
844d1c9c | 553 | int column; |
1fc22eb4 JD |
554 | |
555 | elapsed = data->end - data->start; | |
556 | maxcputime = elapsed * data->cpu_table->len / 100.0; | |
557 | ||
3b15348c JD |
558 | if (cputopview[0].sort == 1) |
559 | g_ptr_array_sort(data->process_table, sort_by_cpu_desc); | |
560 | else if (cputopview[1].sort == 1) | |
561 | g_ptr_array_sort(data->process_table, sort_by_pid_desc); | |
562 | else if (cputopview[2].sort == 1) | |
563 | g_ptr_array_sort(data->process_table, sort_by_tid_desc); | |
564 | else if (cputopview[3].sort == 1) | |
565 | g_ptr_array_sort(data->process_table, sort_by_cpu_desc); | |
566 | else | |
567 | g_ptr_array_sort(data->process_table, sort_by_cpu_desc); | |
1fc22eb4 JD |
568 | |
569 | set_window_title(center, "CPU Top"); | |
570 | wattron(center, A_BOLD); | |
844d1c9c | 571 | column = 1; |
1402044a JD |
572 | for (i = 0; i < 6; i++) { |
573 | if (toggle_virt < 0 && (i == 3 || i == 4)) { | |
574 | continue; | |
575 | } | |
41ff0645 | 576 | if (cputopview[i].sort) { |
844d1c9c | 577 | wattron(center, A_UNDERLINE); |
41ff0645 JD |
578 | pref_current_sort = i; |
579 | } | |
844d1c9c JD |
580 | mvwprintw(center, 1, column, cputopview[i].title); |
581 | wattroff(center, A_UNDERLINE); | |
582 | column += 10; | |
583 | } | |
1fc22eb4 JD |
584 | wattroff(center, A_BOLD); |
585 | ||
dc8f04dd | 586 | max_center_lines = LINES - 5 - 7 - 1 - header_offset; |
1fc22eb4 JD |
587 | |
588 | /* iterate the process (thread) list */ | |
589 | for (i = list_offset; i < data->process_table->len && | |
590 | nblinedisplayed < max_center_lines; i++) { | |
591 | tmp = g_ptr_array_index(data->process_table, i); | |
1402044a | 592 | current_row_offset = 1; |
da4353bb | 593 | if (toggle_filter > 0 && !lookup_filter_tid_list(tmp->tid)) |
c8d75a13 JD |
594 | continue; |
595 | ||
e15ed00a JD |
596 | if (tmp->pid != tmp->tid) |
597 | if (toggle_threads == -1) | |
598 | continue; | |
1fc22eb4 | 599 | |
da4353bb | 600 | /* line */ |
1fc22eb4 JD |
601 | if (current_line == selected_line) { |
602 | selected_process = tmp; | |
1fc22eb4 JD |
603 | wattron(center, COLOR_PAIR(5)); |
604 | mvwhline(center, current_line + header_offset, 1, ' ', COLS-3); | |
605 | } | |
da4353bb JD |
606 | /* filtered process */ |
607 | if (process_selected(tmp)) { | |
608 | if (current_line == selected_line) | |
609 | wattron(center, COLOR_PAIR(7)); | |
610 | else | |
611 | wattron(center, COLOR_PAIR(6)); | |
612 | } | |
1fc22eb4 | 613 | /* CPU(%) */ |
1402044a JD |
614 | mvwprintw(center, current_line + header_offset, |
615 | current_row_offset, "%1.2f", | |
1fc22eb4 | 616 | tmp->totalcpunsec / maxcputime); |
1402044a | 617 | current_row_offset += 10; |
1fc22eb4 | 618 | /* PID */ |
1402044a JD |
619 | mvwprintw(center, current_line + header_offset, |
620 | current_row_offset, "%d", tmp->pid); | |
621 | current_row_offset += 10; | |
6153ec12 | 622 | /* TID */ |
1402044a JD |
623 | mvwprintw(center, current_line + header_offset, |
624 | current_row_offset, "%d", tmp->tid); | |
625 | current_row_offset += 10; | |
626 | if (toggle_virt > 0) { | |
627 | /* VPID */ | |
628 | mvwprintw(center, current_line + header_offset, | |
629 | current_row_offset, "%d", tmp->vpid); | |
630 | current_row_offset += 10; | |
631 | /* VTID */ | |
632 | mvwprintw(center, current_line + header_offset, | |
633 | current_row_offset, "%d", tmp->vtid); | |
634 | current_row_offset += 10; | |
635 | } | |
1fc22eb4 | 636 | /* NAME */ |
1402044a JD |
637 | mvwprintw(center, current_line + header_offset, |
638 | current_row_offset, "%s", tmp->comm); | |
da4353bb | 639 | wattroff(center, COLOR_PAIR(7)); |
635dc837 | 640 | wattroff(center, COLOR_PAIR(6)); |
1fc22eb4 JD |
641 | wattroff(center, COLOR_PAIR(5)); |
642 | nblinedisplayed++; | |
643 | current_line++; | |
644 | } | |
645 | } | |
646 | ||
647 | gint sort_perf(gconstpointer p1, gconstpointer p2, gpointer key) | |
648 | { | |
649 | struct processtop *n1 = *(struct processtop **) p1; | |
650 | struct processtop *n2 = *(struct processtop **) p2; | |
651 | ||
652 | struct perfcounter *tmp1, *tmp2; | |
653 | unsigned long totaln2 = 0; | |
654 | unsigned long totaln1 = 0; | |
655 | ||
656 | if (!key) | |
657 | return 0; | |
658 | ||
659 | tmp1 = g_hash_table_lookup(n1->perf, key); | |
660 | if (!tmp1) | |
661 | totaln1 = 0; | |
662 | else | |
663 | totaln1 = tmp1->count; | |
664 | ||
665 | tmp2 = g_hash_table_lookup(n2->perf, key); | |
666 | if (!tmp2) | |
667 | totaln2 = 0; | |
668 | else | |
669 | totaln2 = tmp2->count; | |
670 | ||
671 | if (totaln1 < totaln2) | |
672 | return 1; | |
673 | if (totaln1 == totaln2) { | |
674 | totaln1 = n1->tid; | |
675 | totaln2 = n2->tid; | |
676 | if (totaln1 < totaln2) | |
677 | return 1; | |
678 | return -1; | |
679 | } | |
680 | return -1; | |
681 | } | |
682 | ||
683 | void print_key_title(char *key, int line) | |
684 | { | |
685 | wattron(center, A_BOLD); | |
951303cc JD |
686 | mvwprintw(center, line, 1, "%s", key); |
687 | mvwprintw(center, line, 30, " "); | |
1fc22eb4 JD |
688 | wattroff(center, A_BOLD); |
689 | } | |
690 | ||
691 | void update_process_details() | |
692 | { | |
693 | unsigned long elapsed; | |
694 | double maxcputime; | |
d26643ed | 695 | struct processtop *tmp; |
b093de8a MB |
696 | struct files *file_tmp; |
697 | int i, j = 0; | |
69362330 | 698 | char unit[4]; |
97514683 | 699 | char filename_buf[COLS]; |
951303cc | 700 | int line = 1; |
cc30e58d | 701 | int column; |
32647247 | 702 | GPtrArray *newfilearray = g_ptr_array_new(); |
951303cc JD |
703 | GHashTableIter iter; |
704 | struct perfcounter *perfn1, *perfn2; | |
705 | gpointer key; | |
1fc22eb4 JD |
706 | |
707 | set_window_title(center, "Process details"); | |
708 | ||
709 | ||
d26643ed JD |
710 | tmp = find_process_tid(data, |
711 | selected_process->tid, | |
712 | selected_process->comm); | |
1fc22eb4 JD |
713 | elapsed = data->end - data->start; |
714 | maxcputime = elapsed * data->cpu_table->len / 100.0; | |
715 | ||
951303cc | 716 | print_key_title("Name", line++); |
d26643ed | 717 | wprintw(center, "%s", selected_process->comm); |
951303cc | 718 | print_key_title("TID", line++); |
d26643ed | 719 | wprintw(center, "%d", selected_process->tid); |
1fc22eb4 JD |
720 | if (!tmp) { |
721 | print_key_title("Does not exit at this time", 3); | |
722 | return; | |
723 | } | |
724 | ||
951303cc | 725 | print_key_title("PID", line++); |
1fc22eb4 | 726 | wprintw(center, "%d", tmp->pid); |
951303cc | 727 | print_key_title("PPID", line++); |
1fc22eb4 | 728 | wprintw(center, "%d", tmp->ppid); |
1402044a JD |
729 | print_key_title("VPID", line++); |
730 | wprintw(center, "%d", tmp->vpid); | |
731 | print_key_title("VTID", line++); | |
732 | wprintw(center, "%d", tmp->vtid); | |
733 | print_key_title("VPPID", line++); | |
734 | wprintw(center, "%d", tmp->vppid); | |
951303cc | 735 | print_key_title("CPU", line++); |
1fc22eb4 | 736 | wprintw(center, "%1.2f %%", tmp->totalcpunsec/maxcputime); |
b093de8a | 737 | |
951303cc | 738 | print_key_title("READ B/s", line++); |
69362330 JD |
739 | scale_unit(tmp->fileread, unit); |
740 | wprintw(center, "%s", unit); | |
b093de8a | 741 | |
951303cc | 742 | print_key_title("WRITE B/s", line++); |
69362330 JD |
743 | scale_unit(tmp->filewrite, unit); |
744 | wprintw(center, "%s", unit); | |
b093de8a | 745 | |
951303cc JD |
746 | g_hash_table_iter_init(&iter, global_perf_liszt); |
747 | while (g_hash_table_iter_next (&iter, &key, (gpointer) &perfn1)) { | |
748 | print_key_title((char *) key, line++); | |
749 | perfn2 = g_hash_table_lookup(tmp->perf, (char *) key); | |
750 | wprintw(center, "%d", perfn2 ? perfn2->count : 0); | |
751 | } | |
752 | line++; | |
753 | ||
93d80d35 | 754 | wattron(center, A_BOLD); |
cc30e58d JD |
755 | column = 1; |
756 | for (i = 0; i < 3; i++) { | |
41ff0645 JD |
757 | if (fileview[i].sort) { |
758 | pref_current_sort = i; | |
cc30e58d | 759 | wattron(center, A_UNDERLINE); |
41ff0645 | 760 | } |
cc30e58d JD |
761 | mvwprintw(center, line, column, fileview[i].title); |
762 | wattroff(center, A_UNDERLINE); | |
763 | column += 10; | |
764 | } | |
765 | mvwprintw(center, line++, column, "FILENAME"); | |
93d80d35 JD |
766 | wattroff(center, A_BOLD); |
767 | ||
32647247 JD |
768 | /* |
769 | * since the process_files_table array could contain NULL file structures, | |
770 | * and that the positions inside the array is important (it is the FD), we | |
771 | * need to create a temporary array that we can sort. | |
772 | */ | |
773 | for (i = 0; i < tmp->process_files_table->len; i++) { | |
774 | file_tmp = g_ptr_array_index(tmp->process_files_table, i); | |
775 | if (file_tmp) | |
776 | g_ptr_array_add(newfilearray, file_tmp); | |
777 | } | |
778 | ||
779 | if (fileview[0].sort == 1) | |
780 | g_ptr_array_sort(newfilearray, sort_by_file_fd_desc); | |
781 | else if (fileview[1].sort == 1) | |
782 | g_ptr_array_sort(newfilearray, sort_by_file_read_desc); | |
783 | else if (fileview[2].sort == 1) | |
784 | g_ptr_array_sort(newfilearray, sort_by_file_write_desc); | |
785 | else | |
786 | g_ptr_array_sort(newfilearray, sort_by_file_read_desc); | |
787 | ||
788 | for (i = selected_line; i < newfilearray->len && | |
951303cc | 789 | i < (selected_line + max_center_lines - line + 2); i++) { |
32647247 JD |
790 | file_tmp = g_ptr_array_index(newfilearray, i); |
791 | if (!file_tmp) | |
792 | continue; | |
951303cc | 793 | mvwprintw(center, line + j, 1, "%d", file_tmp->fd); |
32647247 | 794 | scale_unit(file_tmp->read, unit); |
cc30e58d | 795 | mvwprintw(center, line + j, 11, "%s", unit); |
32647247 | 796 | scale_unit(file_tmp->write, unit); |
cc30e58d | 797 | mvwprintw(center, line + j, 21, "%s", unit); |
32647247 | 798 | snprintf(filename_buf, COLS - 25, "%s", file_tmp->name); |
cc30e58d | 799 | mvwprintw(center, line + j, 31, "%s", filename_buf); |
32647247 | 800 | j++; |
b093de8a | 801 | } |
32647247 | 802 | g_ptr_array_free(newfilearray, TRUE); |
1fc22eb4 JD |
803 | } |
804 | ||
805 | void update_perf() | |
806 | { | |
bb053abb | 807 | int i; |
1fc22eb4 JD |
808 | int nblinedisplayed = 0; |
809 | int current_line = 0; | |
810 | struct processtop *tmp; | |
811 | int header_offset = 2; | |
812 | int perf_row = 40; | |
813 | struct perfcounter *perfn1, *perfn2; | |
1fc22eb4 JD |
814 | char *perf_key = NULL; |
815 | int value; | |
85db4618 JD |
816 | GHashTableIter iter; |
817 | gpointer key; | |
1fc22eb4 JD |
818 | |
819 | set_window_title(center, "Perf Top"); | |
820 | wattron(center, A_BOLD); | |
821 | mvwprintw(center, 1, 1, "PID"); | |
822 | mvwprintw(center, 1, 11, "TID"); | |
823 | mvwprintw(center, 1, 22, "NAME"); | |
824 | ||
825 | perf_row = 40; | |
0d91c12a | 826 | g_hash_table_iter_init(&iter, global_perf_liszt); |
85db4618 | 827 | while (g_hash_table_iter_next (&iter, &key, (gpointer) &perfn1)) { |
1fc22eb4 | 828 | if (perfn1->visible) { |
41ff0645 | 829 | if (perfn1->sort) { |
bc958efa | 830 | /* pref_current_sort = i; */ |
41ff0645 | 831 | wattron(center, A_UNDERLINE); |
41ff0645 | 832 | } |
6419078d | 833 | /* + 5 to strip the "perf_" prefix */ |
1fc22eb4 | 834 | mvwprintw(center, 1, perf_row, "%s", |
6419078d | 835 | (char *) key + 5); |
41ff0645 | 836 | wattroff(center, A_UNDERLINE); |
1fc22eb4 JD |
837 | perf_row += 20; |
838 | } | |
839 | if (perfn1->sort) { | |
85db4618 | 840 | perf_key = (char *) key; |
1fc22eb4 | 841 | } |
1fc22eb4 JD |
842 | } |
843 | wattroff(center, A_BOLD); | |
844 | ||
845 | g_ptr_array_sort_with_data(data->process_table, sort_perf, perf_key); | |
85db4618 | 846 | |
91be6bb5 | 847 | for (i = 0; i < data->process_table->len && |
1fc22eb4 | 848 | nblinedisplayed < max_center_lines; i++) { |
1fc22eb4 | 849 | tmp = g_ptr_array_index(data->process_table, i); |
c8d75a13 | 850 | |
da4353bb | 851 | if (toggle_filter > 0 && !lookup_filter_tid_list(tmp->tid)) |
c8d75a13 JD |
852 | continue; |
853 | ||
e15ed00a JD |
854 | if (tmp->pid != tmp->tid) |
855 | if (toggle_threads == -1) | |
856 | continue; | |
1fc22eb4 | 857 | |
635dc837 | 858 | if (process_selected(tmp)) { |
da4353bb JD |
859 | if (current_line == selected_line) |
860 | wattron(center, COLOR_PAIR(7)); | |
861 | else | |
862 | wattron(center, COLOR_PAIR(6)); | |
635dc837 | 863 | } |
1fc22eb4 JD |
864 | if (current_line == selected_line) { |
865 | selected_process = tmp; | |
866 | wattron(center, COLOR_PAIR(5)); | |
867 | mvwhline(center, current_line + header_offset, 1, ' ', COLS-3); | |
868 | } | |
869 | ||
870 | mvwprintw(center, current_line + header_offset, 1, "%d", tmp->pid); | |
871 | mvwprintw(center, current_line + header_offset, 11, "%d", tmp->tid); | |
872 | mvwprintw(center, current_line + header_offset, 22, "%s", tmp->comm); | |
873 | ||
0d91c12a | 874 | g_hash_table_iter_init(&iter, global_perf_liszt); |
1fc22eb4 JD |
875 | |
876 | perf_row = 40; | |
85db4618 | 877 | while (g_hash_table_iter_next (&iter, &key, (gpointer) &perfn1)) { |
1fc22eb4 | 878 | if (perfn1->visible) { |
85db4618 | 879 | perfn2 = g_hash_table_lookup(tmp->perf, (char *) key); |
1fc22eb4 JD |
880 | if (perfn2) |
881 | value = perfn2->count; | |
882 | else | |
883 | value = 0; | |
b093de8a MB |
884 | mvwprintw(center, current_line + header_offset, |
885 | perf_row, "%d", value); | |
1fc22eb4 JD |
886 | perf_row += 20; |
887 | } | |
1fc22eb4 JD |
888 | } |
889 | ||
635dc837 | 890 | wattroff(center, COLOR_PAIR(6)); |
1fc22eb4 JD |
891 | wattroff(center, COLOR_PAIR(5)); |
892 | nblinedisplayed++; | |
893 | current_line++; | |
894 | } | |
895 | } | |
896 | ||
1fc22eb4 JD |
897 | void update_iostream() |
898 | { | |
899 | int i; | |
900 | int header_offset = 2; | |
901 | struct processtop *tmp; | |
902 | int nblinedisplayed = 0; | |
903 | int current_line = 0; | |
b093de8a | 904 | int total = 0; |
69362330 | 905 | char unit[4]; |
41f5890b | 906 | int column; |
1fc22eb4 JD |
907 | |
908 | set_window_title(center, "IO Top"); | |
909 | wattron(center, A_BOLD); | |
69362330 JD |
910 | mvwprintw(center, 1, 1, "PID"); |
911 | mvwprintw(center, 1, 11, "TID"); | |
912 | mvwprintw(center, 1, 22, "NAME"); | |
41f5890b JD |
913 | column = 40; |
914 | for (i = 0; i < 3; i++) { | |
41ff0645 JD |
915 | if (iostreamtopview[i].sort) { |
916 | pref_current_sort = i; | |
41f5890b | 917 | wattron(center, A_UNDERLINE); |
41ff0645 | 918 | } |
41f5890b JD |
919 | mvwprintw(center, 1, column, iostreamtopview[i].title); |
920 | wattroff(center, A_UNDERLINE); | |
921 | column += 12; | |
922 | } | |
1fc22eb4 | 923 | wattroff(center, A_BOLD); |
41f5890b | 924 | wattroff(center, A_UNDERLINE); |
1fc22eb4 | 925 | |
89f1e0d1 JD |
926 | if (iostreamtopview[0].sort == 1) |
927 | g_ptr_array_sort(data->process_table, sort_by_process_read_desc); | |
928 | else if (iostreamtopview[1].sort == 1) | |
929 | g_ptr_array_sort(data->process_table, sort_by_process_write_desc); | |
930 | else if (iostreamtopview[2].sort == 1) | |
931 | g_ptr_array_sort(data->process_table, sort_by_process_total_desc); | |
932 | else | |
933 | g_ptr_array_sort(data->process_table, sort_by_process_total_desc); | |
1fc22eb4 JD |
934 | |
935 | for (i = list_offset; i < data->process_table->len && | |
936 | nblinedisplayed < max_center_lines; i++) { | |
937 | tmp = g_ptr_array_index(data->process_table, i); | |
c8d75a13 | 938 | |
da4353bb | 939 | if (toggle_filter > 0 && !lookup_filter_tid_list(tmp->tid)) |
c8d75a13 JD |
940 | continue; |
941 | ||
e15ed00a JD |
942 | if (tmp->pid != tmp->tid) |
943 | if (toggle_threads == -1) | |
944 | continue; | |
1fc22eb4 | 945 | |
635dc837 | 946 | if (process_selected(tmp)) { |
da4353bb JD |
947 | if (current_line == selected_line) |
948 | wattron(center, COLOR_PAIR(7)); | |
949 | else | |
950 | wattron(center, COLOR_PAIR(6)); | |
635dc837 | 951 | } |
1fc22eb4 JD |
952 | if (current_line == selected_line) { |
953 | selected_process = tmp; | |
1fc22eb4 JD |
954 | wattron(center, COLOR_PAIR(5)); |
955 | mvwhline(center, current_line + header_offset, 1, ' ', COLS-3); | |
956 | } | |
69362330 JD |
957 | /* TGID */ |
958 | mvwprintw(center, current_line + header_offset, 1, "%d", tmp->pid); | |
959 | /* PID */ | |
960 | mvwprintw(center, current_line + header_offset, 11, "%d", tmp->tid); | |
961 | /* NAME */ | |
962 | mvwprintw(center, current_line + header_offset, 22, "%s", tmp->comm); | |
b093de8a | 963 | |
1fc22eb4 | 964 | /* READ (bytes/sec) */ |
69362330 JD |
965 | scale_unit(tmp->fileread, unit); |
966 | mvwprintw(center, current_line + header_offset, 40, "%s", unit); | |
1fc22eb4 JD |
967 | |
968 | /* WRITE (bytes/sec) */ | |
69362330 JD |
969 | scale_unit(tmp->filewrite, unit); |
970 | mvwprintw(center, current_line + header_offset, 52, "%s", unit); | |
1fc22eb4 JD |
971 | |
972 | /* TOTAL STREAM */ | |
b093de8a MB |
973 | total = tmp->totalfileread + tmp->totalfilewrite; |
974 | ||
69362330 JD |
975 | scale_unit(total, unit); |
976 | mvwprintw(center, current_line + header_offset, 64, "%s", unit); | |
b093de8a | 977 | |
635dc837 | 978 | wattroff(center, COLOR_PAIR(6)); |
1fc22eb4 JD |
979 | wattroff(center, COLOR_PAIR(5)); |
980 | nblinedisplayed++; | |
981 | current_line++; | |
982 | } | |
983 | } | |
984 | ||
985 | void update_current_view() | |
986 | { | |
987 | sem_wait(&update_display_sem); | |
988 | if (!data) | |
989 | return; | |
990 | update_header(); | |
991 | ||
992 | werase(center); | |
993 | box(center, 0, 0); | |
994 | switch (current_view) { | |
995 | case cpu: | |
996 | update_cputop_display(); | |
997 | break; | |
998 | case perf: | |
999 | update_perf(); | |
1000 | break; | |
1001 | case process_details: | |
1002 | update_process_details(); | |
1003 | break; | |
1fc22eb4 JD |
1004 | case iostream: |
1005 | update_iostream(); | |
1006 | break; | |
1007 | case tree: | |
1008 | update_cputop_display(); | |
1009 | break; | |
fbbda4da JD |
1010 | case kprobes: |
1011 | update_kprobes_display(); | |
1012 | break; | |
1fc22eb4 JD |
1013 | default: |
1014 | break; | |
1015 | } | |
1016 | update_panels(); | |
1017 | doupdate(); | |
1018 | sem_post(&update_display_sem); | |
1019 | } | |
1020 | ||
41ff0645 JD |
1021 | void update_process_detail_sort(int *line_selected) |
1022 | { | |
1023 | int i; | |
1024 | int size; | |
1025 | ||
1026 | size = 3; | |
1027 | ||
1028 | if (*line_selected > (size - 1)) | |
1029 | *line_selected = size - 1; | |
1030 | else if (*line_selected < 0) | |
1031 | *line_selected = 0; | |
1032 | ||
1033 | if (fileview[*line_selected].sort == 1) | |
1034 | fileview[*line_selected].reverse = 1; | |
1035 | for (i = 0; i < size; i++) | |
1036 | fileview[i].sort = 0; | |
1037 | fileview[*line_selected].sort = 1; | |
1038 | } | |
1039 | ||
32647247 JD |
1040 | void update_process_detail_pref(int *line_selected, int toggle_view, int toggle_sort) |
1041 | { | |
1042 | int i; | |
1043 | int size; | |
1044 | ||
1045 | if (!data) | |
1046 | return; | |
1047 | if (pref_panel_window) { | |
1048 | del_panel(pref_panel); | |
1049 | delwin(pref_panel_window); | |
1050 | } | |
1051 | size = 3; | |
1052 | ||
1053 | pref_panel_window = create_window(size + 2, 30, 10, 10); | |
1054 | pref_panel = new_panel(pref_panel_window); | |
1055 | ||
1056 | werase(pref_panel_window); | |
1057 | box(pref_panel_window, 0 , 0); | |
1058 | set_window_title(pref_panel_window, "Process Detail Preferences "); | |
1059 | wattron(pref_panel_window, A_BOLD); | |
1060 | mvwprintw(pref_panel_window, size + 1, 1, | |
d2fd8c70 | 1061 | " 's' : sort, space : toggle"); |
32647247 JD |
1062 | wattroff(pref_panel_window, A_BOLD); |
1063 | ||
1064 | if (*line_selected > (size - 1)) | |
1065 | *line_selected = size - 1; | |
41ff0645 JD |
1066 | else if (*line_selected < 0) |
1067 | *line_selected = 0; | |
32647247 | 1068 | if (toggle_sort == 1) { |
41ff0645 | 1069 | update_process_detail_sort(line_selected); |
32647247 JD |
1070 | update_current_view(); |
1071 | } | |
1072 | ||
1073 | for (i = 0; i < size; i++) { | |
1074 | if (i == *line_selected) { | |
1075 | wattron(pref_panel_window, COLOR_PAIR(5)); | |
1076 | mvwhline(pref_panel_window, i + 1, 1, ' ', 30 - 2); | |
1077 | } | |
1078 | if (fileview[i].sort == 1) | |
1079 | wattron(pref_panel_window, A_BOLD); | |
d33aae69 | 1080 | mvwprintw(pref_panel_window, i + 1, 1, "[-] %s", |
32647247 JD |
1081 | fileview[i].title); |
1082 | wattroff(pref_panel_window, A_BOLD); | |
1083 | wattroff(pref_panel_window, COLOR_PAIR(5)); | |
1084 | ||
1085 | } | |
1086 | update_panels(); | |
1087 | doupdate(); | |
1088 | } | |
1089 | ||
41ff0645 JD |
1090 | void update_iostream_sort(int *line_selected) |
1091 | { | |
1092 | int i; | |
1093 | int size; | |
1094 | ||
1095 | size = 3; | |
1096 | if (*line_selected > (size - 1)) | |
1097 | *line_selected = size - 1; | |
1098 | else if (*line_selected < 0) | |
1099 | *line_selected = 0; | |
1100 | if (iostreamtopview[*line_selected].sort == 1) | |
1101 | iostreamtopview[*line_selected].reverse = 1; | |
1102 | for (i = 0; i < size; i++) | |
1103 | iostreamtopview[i].sort = 0; | |
1104 | iostreamtopview[*line_selected].sort = 1; | |
1105 | ||
1106 | } | |
1107 | ||
89f1e0d1 JD |
1108 | void update_iostream_pref(int *line_selected, int toggle_view, int toggle_sort) |
1109 | { | |
1110 | int i; | |
1111 | int size; | |
1112 | ||
1113 | if (!data) | |
1114 | return; | |
1115 | if (pref_panel_window) { | |
1116 | del_panel(pref_panel); | |
1117 | delwin(pref_panel_window); | |
1118 | } | |
1119 | size = 3; | |
1120 | ||
1121 | pref_panel_window = create_window(size + 2, 30, 10, 10); | |
1122 | pref_panel = new_panel(pref_panel_window); | |
1123 | ||
1124 | werase(pref_panel_window); | |
1125 | box(pref_panel_window, 0 , 0); | |
1126 | set_window_title(pref_panel_window, "IOTop Preferences "); | |
1127 | wattron(pref_panel_window, A_BOLD); | |
1128 | mvwprintw(pref_panel_window, size + 1, 1, | |
d2fd8c70 | 1129 | " 's' : sort, space : toggle"); |
89f1e0d1 JD |
1130 | wattroff(pref_panel_window, A_BOLD); |
1131 | ||
1132 | if (*line_selected > (size - 1)) | |
1133 | *line_selected = size - 1; | |
41ff0645 JD |
1134 | else if (*line_selected < 0) |
1135 | *line_selected = 0; | |
89f1e0d1 | 1136 | if (toggle_sort == 1) { |
41ff0645 | 1137 | update_iostream_sort(line_selected); |
89f1e0d1 JD |
1138 | update_current_view(); |
1139 | } | |
1140 | ||
1141 | for (i = 0; i < size; i++) { | |
1142 | if (i == *line_selected) { | |
1143 | wattron(pref_panel_window, COLOR_PAIR(5)); | |
1144 | mvwhline(pref_panel_window, i + 1, 1, ' ', 30 - 2); | |
1145 | } | |
1146 | if (iostreamtopview[i].sort == 1) | |
1147 | wattron(pref_panel_window, A_BOLD); | |
d33aae69 | 1148 | mvwprintw(pref_panel_window, i + 1, 1, "[-] %s", |
89f1e0d1 JD |
1149 | iostreamtopview[i].title); |
1150 | wattroff(pref_panel_window, A_BOLD); | |
1151 | wattroff(pref_panel_window, COLOR_PAIR(5)); | |
1152 | ||
1153 | } | |
1154 | update_panels(); | |
1155 | doupdate(); | |
1156 | } | |
1157 | ||
41ff0645 JD |
1158 | void update_cpu_sort(int *line_selected) |
1159 | { | |
1160 | int i; | |
1161 | int size = 3; | |
1162 | ||
1163 | if (*line_selected > (size - 1)) | |
1164 | *line_selected = size - 1; | |
1165 | else if (*line_selected < 0) | |
1166 | *line_selected = 0; | |
1167 | ||
1168 | /* special case, we don't support sorting by procname for now */ | |
1169 | if (*line_selected != 3) { | |
1170 | if (cputopview[*line_selected].sort == 1) | |
1171 | cputopview[*line_selected].reverse = 1; | |
1172 | for (i = 0; i < size; i++) | |
1173 | cputopview[i].sort = 0; | |
1174 | cputopview[*line_selected].sort = 1; | |
1175 | } | |
1176 | } | |
1177 | ||
3b15348c JD |
1178 | void update_cpu_pref(int *line_selected, int toggle_view, int toggle_sort) |
1179 | { | |
1180 | int i; | |
1181 | int size; | |
1182 | ||
1183 | if (!data) | |
1184 | return; | |
1185 | if (pref_panel_window) { | |
1186 | del_panel(pref_panel); | |
1187 | delwin(pref_panel_window); | |
1188 | } | |
1189 | size = 4; | |
1190 | ||
1191 | pref_panel_window = create_window(size + 2, 30, 10, 10); | |
1192 | pref_panel = new_panel(pref_panel_window); | |
1193 | ||
1194 | werase(pref_panel_window); | |
1195 | box(pref_panel_window, 0 , 0); | |
1196 | set_window_title(pref_panel_window, "CPUTop Preferences "); | |
1197 | wattron(pref_panel_window, A_BOLD); | |
1198 | mvwprintw(pref_panel_window, size + 1, 1, | |
d2fd8c70 | 1199 | " 's' : sort, space : toggle"); |
3b15348c JD |
1200 | wattroff(pref_panel_window, A_BOLD); |
1201 | ||
89f1e0d1 JD |
1202 | if (*line_selected > (size - 1)) |
1203 | *line_selected = size - 1; | |
41ff0645 JD |
1204 | else if (*line_selected < 0) |
1205 | *line_selected = 0; | |
3b15348c | 1206 | if (toggle_sort == 1) { |
41ff0645 JD |
1207 | update_cpu_sort(line_selected); |
1208 | update_current_view(); | |
3b15348c JD |
1209 | } |
1210 | ||
89f1e0d1 | 1211 | for (i = 0; i < size; i++) { |
3b15348c JD |
1212 | if (i == *line_selected) { |
1213 | wattron(pref_panel_window, COLOR_PAIR(5)); | |
1214 | mvwhline(pref_panel_window, i + 1, 1, ' ', 30 - 2); | |
1215 | } | |
1216 | if (cputopview[i].sort == 1) | |
1217 | wattron(pref_panel_window, A_BOLD); | |
d33aae69 | 1218 | mvwprintw(pref_panel_window, i + 1, 1, "[-] %s", |
3b15348c JD |
1219 | cputopview[i].title); |
1220 | wattroff(pref_panel_window, A_BOLD); | |
1221 | wattroff(pref_panel_window, COLOR_PAIR(5)); | |
1222 | ||
1223 | } | |
1224 | update_panels(); | |
1225 | doupdate(); | |
1226 | } | |
1227 | ||
41ff0645 JD |
1228 | void update_perf_sort(int *line_selected) |
1229 | { | |
1230 | int i; | |
1231 | struct perfcounter *perf; | |
1232 | GList *perflist; | |
1233 | int size; | |
1234 | ||
1235 | size = g_hash_table_size(global_perf_liszt); | |
1236 | if (*line_selected > (size - 1)) | |
1237 | *line_selected = size - 1; | |
1238 | else if (*line_selected < 0) | |
1239 | *line_selected = 0; | |
1240 | ||
1241 | i = 0; | |
1242 | perflist = g_list_first(g_hash_table_get_keys(global_perf_liszt)); | |
1243 | while (perflist) { | |
1244 | perf = g_hash_table_lookup(global_perf_liszt, perflist->data); | |
1245 | if (i != *line_selected) | |
1246 | perf->sort = 0; | |
1247 | else | |
1248 | perf->sort = 1; | |
1249 | i++; | |
1250 | perflist = g_list_next(perflist); | |
1251 | } | |
1252 | } | |
1253 | ||
3b15348c | 1254 | void update_perf_pref(int *line_selected, int toggle_view, int toggle_sort) |
1fc22eb4 | 1255 | { |
1e05f0ae JD |
1256 | int i; |
1257 | struct perfcounter *perf; | |
1258 | GList *perflist; | |
1fc22eb4 | 1259 | int size; |
1e05f0ae | 1260 | |
1fc22eb4 JD |
1261 | if (!data) |
1262 | return; | |
0d91c12a JD |
1263 | if (pref_panel_window) { |
1264 | del_panel(pref_panel); | |
1265 | delwin(pref_panel_window); | |
1fc22eb4 | 1266 | } |
0d91c12a | 1267 | size = g_hash_table_size(global_perf_liszt); |
1e05f0ae | 1268 | |
0d91c12a JD |
1269 | pref_panel_window = create_window(size + 2, 30, 10, 10); |
1270 | pref_panel = new_panel(pref_panel_window); | |
1fc22eb4 | 1271 | |
0d91c12a JD |
1272 | werase(pref_panel_window); |
1273 | box(pref_panel_window, 0 , 0); | |
1274 | set_window_title(pref_panel_window, "Perf Preferences "); | |
1275 | wattron(pref_panel_window, A_BOLD); | |
1276 | mvwprintw(pref_panel_window, g_hash_table_size(global_perf_liszt) + 1, 1, | |
d2fd8c70 | 1277 | " 's' : sort, space : toggle"); |
0d91c12a | 1278 | wattroff(pref_panel_window, A_BOLD); |
1fc22eb4 | 1279 | |
41ff0645 JD |
1280 | if (*line_selected > (size - 1)) |
1281 | *line_selected = size - 1; | |
1282 | else if (*line_selected < 0) | |
1283 | *line_selected = 0; | |
1284 | ||
1fc22eb4 | 1285 | if (toggle_sort == 1) { |
41ff0645 | 1286 | update_perf_sort(line_selected); |
1fc22eb4 JD |
1287 | update_current_view(); |
1288 | } | |
1289 | ||
1290 | i = 0; | |
0d91c12a | 1291 | perflist = g_list_first(g_hash_table_get_keys(global_perf_liszt)); |
1fc22eb4 | 1292 | while (perflist) { |
0d91c12a | 1293 | perf = g_hash_table_lookup(global_perf_liszt, perflist->data); |
3b15348c | 1294 | if (i == *line_selected && toggle_view == 1) { |
1fc22eb4 JD |
1295 | perf->visible = perf->visible == 1 ? 0:1; |
1296 | update_current_view(); | |
1297 | } | |
3b15348c | 1298 | if (i == *line_selected) { |
0d91c12a JD |
1299 | wattron(pref_panel_window, COLOR_PAIR(5)); |
1300 | mvwhline(pref_panel_window, i + 1, 1, ' ', 30 - 2); | |
1fc22eb4 JD |
1301 | } |
1302 | if (perf->sort == 1) | |
0d91c12a JD |
1303 | wattron(pref_panel_window, A_BOLD); |
1304 | mvwprintw(pref_panel_window, i + 1, 1, "[%c] %s", | |
1fc22eb4 | 1305 | perf->visible == 1 ? 'x' : ' ', |
b8a1df45 | 1306 | (char *) perflist->data + 5); |
0d91c12a JD |
1307 | wattroff(pref_panel_window, A_BOLD); |
1308 | wattroff(pref_panel_window, COLOR_PAIR(5)); | |
1fc22eb4 JD |
1309 | i++; |
1310 | perflist = g_list_next(perflist); | |
1311 | } | |
1312 | update_panels(); | |
1313 | doupdate(); | |
1314 | } | |
1315 | ||
467097ac JD |
1316 | void update_hostname_pref(int *line_selected, int toggle_filter, int toggle_sort) |
1317 | { | |
1318 | int i; | |
1319 | struct host *host; | |
1320 | GList *hostlist; | |
1321 | int size; | |
1322 | ||
1323 | if (!data) | |
1324 | return; | |
1325 | if (pref_panel_window) { | |
1326 | del_panel(pref_panel); | |
1327 | delwin(pref_panel_window); | |
1328 | } | |
1329 | size = g_hash_table_size(global_host_list); | |
1330 | ||
1331 | pref_panel_window = create_window(size + 2, 30, 10, 10); | |
1332 | pref_panel = new_panel(pref_panel_window); | |
1333 | ||
1334 | werase(pref_panel_window); | |
1335 | box(pref_panel_window, 0 , 0); | |
1336 | set_window_title(pref_panel_window, "Hosts Preferences "); | |
1337 | wattron(pref_panel_window, A_BOLD); | |
1338 | mvwprintw(pref_panel_window, g_hash_table_size(global_host_list) + 1, 1, | |
1339 | " space : toggle filter"); | |
1340 | wattroff(pref_panel_window, A_BOLD); | |
1341 | ||
1342 | if (*line_selected > (size - 1)) | |
1343 | *line_selected = size - 1; | |
1344 | else if (*line_selected < 0) | |
1345 | *line_selected = 0; | |
1346 | ||
1347 | i = 0; | |
1348 | hostlist = g_list_first(g_hash_table_get_keys(global_host_list)); | |
1349 | while (hostlist) { | |
1350 | host = g_hash_table_lookup(global_host_list, hostlist->data); | |
1351 | if (i == *line_selected && toggle_filter == 1) { | |
1352 | host->filter = host->filter == 1 ? 0:1; | |
b99227ca | 1353 | update_hostname_filter(host); |
467097ac JD |
1354 | update_current_view(); |
1355 | } | |
1356 | if (i == *line_selected) { | |
1357 | wattron(pref_panel_window, COLOR_PAIR(5)); | |
1358 | mvwhline(pref_panel_window, i + 1, 1, ' ', 30 - 2); | |
1359 | } | |
1360 | if (host->filter == 1) | |
1361 | wattron(pref_panel_window, A_BOLD); | |
1362 | mvwprintw(pref_panel_window, i + 1, 1, "[%c] %s", | |
1363 | host->filter == 1 ? 'x' : ' ', | |
1364 | (char *) hostlist->data); | |
1365 | wattroff(pref_panel_window, A_BOLD); | |
1366 | wattroff(pref_panel_window, COLOR_PAIR(5)); | |
1367 | i++; | |
1368 | hostlist = g_list_next(hostlist); | |
1369 | } | |
1370 | update_panels(); | |
1371 | doupdate(); | |
1372 | } | |
1373 | ||
3b15348c | 1374 | int update_preference_panel(int *line_selected, int toggle_view, int toggle_sort) |
1fc22eb4 | 1375 | { |
1e05f0ae JD |
1376 | int ret = 0; |
1377 | ||
0d91c12a JD |
1378 | switch(current_view) { |
1379 | case perf: | |
467097ac JD |
1380 | if (filter_host_panel) |
1381 | update_hostname_pref(line_selected, | |
1382 | toggle_view, toggle_sort); | |
1383 | else | |
1384 | update_perf_pref(line_selected, | |
1385 | toggle_view, toggle_sort); | |
3b15348c JD |
1386 | break; |
1387 | case cpu: | |
467097ac JD |
1388 | if (filter_host_panel) |
1389 | update_hostname_pref(line_selected, | |
1390 | toggle_view, toggle_sort); | |
1391 | else | |
1392 | update_cpu_pref(line_selected, | |
1393 | toggle_view, toggle_sort); | |
0d91c12a | 1394 | break; |
89f1e0d1 | 1395 | case iostream: |
467097ac JD |
1396 | if (filter_host_panel) |
1397 | update_hostname_pref(line_selected, | |
1398 | toggle_view, toggle_sort); | |
1399 | else | |
1400 | update_iostream_pref(line_selected, | |
1401 | toggle_view, toggle_sort); | |
89f1e0d1 | 1402 | break; |
32647247 | 1403 | case process_details: |
467097ac JD |
1404 | update_process_detail_pref(line_selected, |
1405 | toggle_view, toggle_sort); | |
32647247 | 1406 | break; |
0d91c12a | 1407 | default: |
1e05f0ae | 1408 | ret = -1; |
0d91c12a JD |
1409 | break; |
1410 | } | |
1e05f0ae JD |
1411 | |
1412 | return ret; | |
0d91c12a JD |
1413 | } |
1414 | ||
41ff0645 JD |
1415 | int update_sort(int *line_selected) |
1416 | { | |
1417 | int ret = 0; | |
1418 | ||
1419 | switch(current_view) { | |
1420 | case perf: | |
1421 | update_perf_sort(line_selected); | |
1422 | break; | |
1423 | case cpu: | |
1424 | update_cpu_sort(line_selected); | |
1425 | break; | |
1426 | case iostream: | |
1427 | update_iostream_sort(line_selected); | |
1428 | break; | |
1429 | case process_details: | |
1430 | update_process_detail_sort(line_selected); | |
1431 | break; | |
1432 | default: | |
1433 | ret = -1; | |
1434 | break; | |
1435 | } | |
1436 | ||
1437 | return ret; | |
1438 | } | |
1439 | ||
0d91c12a JD |
1440 | void toggle_pref_panel(void) |
1441 | { | |
1e05f0ae JD |
1442 | int ret; |
1443 | ||
0d91c12a JD |
1444 | if (pref_panel_visible) { |
1445 | hide_panel(pref_panel); | |
1446 | pref_panel_visible = 0; | |
1fc22eb4 | 1447 | } else { |
3b15348c | 1448 | ret = update_preference_panel(&pref_line_selected, 0, 0); |
1e05f0ae JD |
1449 | if (ret < 0) |
1450 | return; | |
0d91c12a JD |
1451 | show_panel(pref_panel); |
1452 | pref_panel_visible = 1; | |
1fc22eb4 JD |
1453 | } |
1454 | update_panels(); | |
1455 | doupdate(); | |
1456 | } | |
1457 | ||
467097ac JD |
1458 | void toggle_host_panel(void) |
1459 | { | |
1460 | int ret; | |
1461 | ||
1462 | filter_host_panel = filter_host_panel ? 0 : 1; | |
1463 | if (pref_panel_visible) { | |
1464 | hide_panel(pref_panel); | |
1465 | pref_panel_visible = 0; | |
1466 | } else { | |
1467 | ret = update_preference_panel(&pref_line_selected, 0, 0); | |
1468 | if (ret < 0) | |
1469 | return; | |
1470 | show_panel(pref_panel); | |
1471 | pref_panel_visible = 1; | |
1472 | } | |
1473 | update_panels(); | |
1474 | doupdate(); | |
1475 | } | |
1476 | ||
1fc22eb4 JD |
1477 | void display(unsigned int index) |
1478 | { | |
1479 | last_display_index = index; | |
1480 | currently_displayed_index = index; | |
1481 | data = g_ptr_array_index(copies, index); | |
1482 | if (!data) | |
1483 | return; | |
1484 | max_elements = data->process_table->len; | |
1485 | update_current_view(); | |
1486 | update_footer(); | |
1487 | update_panels(); | |
1488 | doupdate(); | |
1489 | } | |
1490 | ||
1491 | void pause_display() | |
1492 | { | |
1493 | toggle_pause = 1; | |
1494 | print_log("Pause"); | |
1495 | sem_wait(&pause_sem); | |
1496 | } | |
1497 | ||
1498 | void resume_display() | |
1499 | { | |
1500 | toggle_pause = -1; | |
1501 | print_log("Resume"); | |
1502 | sem_post(&pause_sem); | |
1503 | } | |
1504 | ||
1505 | void *handle_keyboard(void *p) | |
1506 | { | |
1507 | int ch; | |
1508 | while((ch = getch())) { | |
1509 | switch(ch) { | |
1510 | /* Move the cursor and scroll */ | |
8c05e516 | 1511 | case 'j': |
1fc22eb4 | 1512 | case KEY_DOWN: |
0d91c12a | 1513 | if (pref_panel_visible) { |
3b15348c JD |
1514 | pref_line_selected++; |
1515 | update_preference_panel(&pref_line_selected, 0, 0); | |
1fc22eb4 JD |
1516 | } else { |
1517 | if (selected_line < (max_center_lines - 1) && | |
1518 | selected_line < max_elements - 1) { | |
1519 | selected_line++; | |
1520 | selected_in_list++; | |
1521 | } else if (selected_in_list < (max_elements - 1) | |
1522 | && (list_offset < (max_elements - max_center_lines))) { | |
1523 | selected_in_list++; | |
1524 | list_offset++; | |
1525 | } | |
1526 | update_current_view(); | |
1527 | } | |
1528 | break; | |
1529 | case KEY_NPAGE: | |
1fc22eb4 | 1530 | break; |
8c05e516 | 1531 | case 'k': |
1fc22eb4 | 1532 | case KEY_UP: |
0d91c12a | 1533 | if (pref_panel_visible) { |
3b15348c JD |
1534 | if (pref_line_selected > 0) |
1535 | pref_line_selected--; | |
1536 | update_preference_panel(&pref_line_selected, 0, 0); | |
1fc22eb4 JD |
1537 | } else { |
1538 | if (selected_line > 0) { | |
1539 | selected_line--; | |
1540 | selected_in_list--; | |
1541 | } else if (selected_in_list > 0 && list_offset > 0) { | |
1542 | selected_in_list--; | |
1543 | list_offset--; | |
1544 | } | |
1545 | update_current_view(); | |
1546 | } | |
1547 | break; | |
1548 | case KEY_PPAGE: | |
1fc22eb4 JD |
1549 | break; |
1550 | ||
1551 | /* Navigate the history with arrows */ | |
1552 | case KEY_LEFT: | |
1553 | if (currently_displayed_index > 0) { | |
1554 | currently_displayed_index--; | |
1555 | print_log("Going back in time"); | |
1556 | } else { | |
1557 | print_log("Cannot rewind, last data is already displayed"); | |
1558 | } | |
1559 | data = g_ptr_array_index(copies, currently_displayed_index); | |
1560 | max_elements = data->process_table->len; | |
1561 | ||
1562 | /* we force to pause the display when moving in time */ | |
1563 | if (toggle_pause < 0) | |
1564 | pause_display(); | |
1565 | ||
1566 | update_current_view(); | |
1567 | update_footer(); | |
1568 | break; | |
1569 | case KEY_RIGHT: | |
1570 | if (currently_displayed_index < last_display_index) { | |
1571 | currently_displayed_index++; | |
1572 | print_log("Going forward in time"); | |
1573 | data = g_ptr_array_index(copies, currently_displayed_index); | |
1574 | max_elements = data->process_table->len; | |
1575 | update_current_view(); | |
1576 | update_footer(); | |
1577 | } else { | |
1578 | print_log("Manually moving forward"); | |
1579 | sem_post(&timer); | |
3e59e768 JD |
1580 | if (toggle_pause > 0) { |
1581 | sem_post(&pause_sem); | |
1582 | update_current_view(); | |
1583 | sem_wait(&pause_sem); | |
1584 | } | |
1fc22eb4 JD |
1585 | } |
1586 | ||
1587 | break; | |
1588 | case ' ': | |
0d91c12a | 1589 | if (pref_panel_visible) { |
3b15348c | 1590 | update_preference_panel(&pref_line_selected, 1, 0); |
635dc837 JD |
1591 | } else { |
1592 | update_selected_processes(); | |
da4353bb JD |
1593 | if (toggle_filter > 0) { |
1594 | max_elements = g_hash_table_size(global_filter_list); | |
da4353bb JD |
1595 | if (selected_line >= max_elements) |
1596 | selected_line = max_elements - 1; | |
1597 | } | |
635dc837 JD |
1598 | update_current_view(); |
1599 | } | |
1fc22eb4 JD |
1600 | break; |
1601 | case 's': | |
0d91c12a | 1602 | if (pref_panel_visible) |
3b15348c | 1603 | update_preference_panel(&pref_line_selected, 0, 1); |
1fc22eb4 | 1604 | break; |
41ff0645 | 1605 | case '>': |
bc958efa JD |
1606 | /* perf uses a hashtable, it is ordered backward */ |
1607 | if (current_view == perf) { | |
1608 | pref_current_sort--; | |
1609 | } else if (!pref_panel_visible) { | |
41ff0645 | 1610 | pref_current_sort++; |
41ff0645 | 1611 | } |
bc958efa JD |
1612 | update_sort(&pref_current_sort); |
1613 | update_current_view(); | |
41ff0645 JD |
1614 | break; |
1615 | case '<': | |
bc958efa JD |
1616 | /* perf uses a hashtable, it is ordered backward */ |
1617 | if (current_view == perf) { | |
1618 | pref_current_sort++; | |
1619 | } else if (!pref_panel_visible) { | |
1620 | pref_current_sort--; | |
41ff0645 | 1621 | } |
bc958efa JD |
1622 | update_sort(&pref_current_sort); |
1623 | update_current_view(); | |
41ff0645 | 1624 | break; |
1fc22eb4 JD |
1625 | |
1626 | case 13: /* FIXME : KEY_ENTER ?? */ | |
d2fd8c70 JD |
1627 | if (pref_panel_visible) |
1628 | break; | |
041aa219 JD |
1629 | if (current_view != process_details) { |
1630 | previous_view = current_view; | |
1fc22eb4 | 1631 | current_view = process_details; |
041aa219 JD |
1632 | } else { |
1633 | current_view = previous_view; | |
1634 | previous_view = process_details; | |
1fc22eb4 | 1635 | } |
7d9ea41a | 1636 | selected_line = 0; |
1fc22eb4 JD |
1637 | update_current_view(); |
1638 | break; | |
1639 | ||
1640 | case KEY_F(1): | |
3b15348c JD |
1641 | if (pref_panel_visible) |
1642 | toggle_pref_panel(); | |
1fc22eb4 | 1643 | current_view = cpu; |
af54ebcf | 1644 | selected_line = 0; |
1fc22eb4 JD |
1645 | update_current_view(); |
1646 | break; | |
1647 | case KEY_F(2): | |
3b15348c JD |
1648 | if (pref_panel_visible) |
1649 | toggle_pref_panel(); | |
1fc22eb4 | 1650 | current_view = cpu; |
af54ebcf | 1651 | selected_line = 0; |
1fc22eb4 JD |
1652 | update_current_view(); |
1653 | break; | |
1654 | case KEY_F(3): | |
3b15348c JD |
1655 | if (pref_panel_visible) |
1656 | toggle_pref_panel(); | |
1fc22eb4 | 1657 | current_view = perf; |
af54ebcf | 1658 | selected_line = 0; |
1fc22eb4 JD |
1659 | update_current_view(); |
1660 | break; | |
1661 | case KEY_F(4): | |
3b15348c JD |
1662 | if (pref_panel_visible) |
1663 | toggle_pref_panel(); | |
1fc22eb4 | 1664 | current_view = iostream; |
af54ebcf | 1665 | selected_line = 0; |
1fc22eb4 JD |
1666 | update_current_view(); |
1667 | break; | |
fbbda4da JD |
1668 | case KEY_F(5): |
1669 | if (pref_panel_visible) | |
1670 | toggle_pref_panel(); | |
1671 | current_view = kprobes; | |
1672 | selected_line = 0; | |
1673 | update_current_view(); | |
1674 | break; | |
1fc22eb4 JD |
1675 | case KEY_F(10): |
1676 | case 'q': | |
1677 | reset_ncurses(); | |
ae9e85c7 JD |
1678 | /* exit keyboard thread */ |
1679 | pthread_exit(0); | |
1fc22eb4 | 1680 | break; |
da4353bb JD |
1681 | case 'f': |
1682 | toggle_filter *= -1; | |
1683 | selected_line = 0; | |
1684 | if (toggle_filter > 0) | |
1685 | max_elements = g_hash_table_size(global_filter_list); | |
1686 | else | |
1687 | max_elements = data->process_table->len; | |
1688 | update_current_view(); | |
1689 | break; | |
467097ac JD |
1690 | case 'h': |
1691 | toggle_host_panel(); | |
1692 | break; | |
1fc22eb4 JD |
1693 | case 't': |
1694 | toggle_threads *= -1; | |
1695 | update_current_view(); | |
1696 | break; | |
1697 | case 'p': | |
1698 | if (toggle_pause < 0) { | |
1699 | pause_display(); | |
1700 | } else { | |
1701 | resume_display(); | |
1702 | } | |
33572a17 | 1703 | break; |
f9ff6939 | 1704 | case 'r': |
0d91c12a | 1705 | toggle_pref_panel(); |
1fc22eb4 | 1706 | break; |
1402044a JD |
1707 | case 'v': |
1708 | toggle_virt *= -1; | |
1709 | update_current_view(); | |
1710 | break; | |
d2fd8c70 JD |
1711 | /* ESCAPE, but slow to process, don't know why */ |
1712 | case 27: | |
1713 | if (pref_panel_visible) | |
1714 | toggle_pref_panel(); | |
1715 | else if (current_view == process_details) { | |
1716 | current_view = previous_view; | |
1717 | previous_view = process_details; | |
1718 | } | |
1719 | update_current_view(); | |
1720 | break; | |
1fc22eb4 | 1721 | default: |
b093de8a MB |
1722 | if (data) |
1723 | update_current_view(); | |
1fc22eb4 JD |
1724 | break; |
1725 | } | |
1726 | update_footer(); | |
1727 | } | |
1728 | return NULL; | |
1729 | } | |
1730 | ||
89f1e0d1 JD |
1731 | void init_view_headers() |
1732 | { | |
1733 | cputopview[0].title = strdup("CPU(%)"); | |
1734 | cputopview[0].sort = 1; | |
6153ec12 JD |
1735 | cputopview[1].title = strdup("PID"); |
1736 | cputopview[2].title = strdup("TID"); | |
1402044a JD |
1737 | cputopview[3].title = strdup("VPID"); |
1738 | cputopview[4].title = strdup("VTID"); | |
1739 | cputopview[5].title = strdup("NAME"); | |
89f1e0d1 JD |
1740 | |
1741 | iostreamtopview[0].title = strdup("R (B/sec)"); | |
1742 | iostreamtopview[1].title = strdup("W (B/sec)"); | |
1743 | iostreamtopview[2].title = strdup("Total (B)"); | |
1744 | iostreamtopview[2].sort = 1; | |
32647247 JD |
1745 | |
1746 | fileview[0].title = strdup("FD"); | |
1747 | fileview[1].title = strdup("READ"); | |
1748 | fileview[1].sort = 1; | |
1749 | fileview[2].title = strdup("WRITE"); | |
246d5992 JD |
1750 | |
1751 | kprobeview[0].title = strdup("NAME"); | |
1752 | kprobeview[1].title = strdup("HIT"); | |
1753 | kprobeview[1].sort = 1; | |
89f1e0d1 JD |
1754 | } |
1755 | ||
1fc22eb4 JD |
1756 | void init_ncurses() |
1757 | { | |
1758 | sem_init(&update_display_sem, 0, 1); | |
89f1e0d1 | 1759 | init_view_headers(); |
1fc22eb4 JD |
1760 | init_screen(); |
1761 | ||
dc8f04dd JD |
1762 | header = create_window(5, COLS - 1, 0, 0); |
1763 | center = create_window(LINES - 5 - 7, COLS - 1, 5, 0); | |
1fc22eb4 JD |
1764 | status = create_window(MAX_LOG_LINES + 2, COLS - 1, LINES - 7, 0); |
1765 | footer = create_window(1, COLS - 1, LINES - 1, 0); | |
1766 | ||
1767 | print_log("Starting display"); | |
1768 | ||
1769 | main_panel = new_panel(center); | |
1fc22eb4 JD |
1770 | |
1771 | current_view = cpu; | |
1772 | ||
1773 | basic_header(); | |
1774 | update_footer(); | |
1775 | ||
1776 | pthread_create(&keyboard_thread, NULL, handle_keyboard, (void *)NULL); | |
1777 | } | |
ec016cb4 JD |
1778 | |
1779 | #endif /* HAVE_LIBNCURSES */ |