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