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gfio: set clat/lat bucket graph Y title
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1/*
2 * gfio - gui front end for fio - the flexible io tester
3 *
4 * Copyright (C) 2012 Stephen M. Cameron <stephenmcameron@gmail.com>
5 * Copyright (C) 2012 Jens Axboe <axboe@kernel.dk>
6 *
7 * The license below covers all files distributed with fio unless otherwise
8 * noted in the file itself.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 */
24#include <locale.h>
25#include <malloc.h>
26#include <string.h>
27
28#include <glib.h>
29#include <cairo.h>
30#include <gtk/gtk.h>
31
32#include "fio.h"
33#include "gfio.h"
34#include "ghelpers.h"
35#include "goptions.h"
36#include "graph.h"
37
38static int gfio_server_running;
39static const char *gfio_graph_font;
40static unsigned int gfio_graph_limit = 100;
41static GdkColor white;
42
43static void view_log(GtkWidget *w, gpointer data);
44
45typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
46
47static void connect_clicked(GtkWidget *widget, gpointer data);
48static void start_job_clicked(GtkWidget *widget, gpointer data);
49static void send_clicked(GtkWidget *widget, gpointer data);
50
51static struct button_spec {
52 const char *buttontext;
53 clickfunction f;
54 const char *tooltiptext[2];
55 const int start_sensitive;
56} buttonspeclist[] = {
57 {
58 .buttontext = "Connect",
59 .f = connect_clicked,
60 .tooltiptext = { "Disconnect from host", "Connect to host" },
61 .start_sensitive = 1,
62 },
63 {
64 .buttontext = "Send",
65 .f = send_clicked,
66 .tooltiptext = { "Send job description to host", NULL },
67 .start_sensitive = 0,
68 },
69 {
70 .buttontext = "Start Job",
71 .f = start_job_clicked,
72 .tooltiptext = { "Start the current job on the server", NULL },
73 .start_sensitive = 0,
74 },
75};
76
77static void gfio_update_thread_status(struct gui_entry *ge, char *status_message, double perc);
78static void gfio_update_thread_status_all(char *status_message, double perc);
79static void report_error(GError *error);
80
81static struct graph *setup_iops_graph(void)
82{
83 struct graph *g;
84
85 g = graph_new(DRAWING_AREA_XDIM / 2.0, DRAWING_AREA_YDIM, gfio_graph_font);
86 graph_title(g, "IOPS (IOs/sec)");
87 graph_x_title(g, "Time (secs)");
88 graph_add_label(g, "Read IOPS");
89 graph_add_label(g, "Write IOPS");
90 graph_set_color(g, "Read IOPS", 0.13, 0.54, 0.13);
91 graph_set_color(g, "Write IOPS", 1.0, 0.0, 0.0);
92 line_graph_set_data_count_limit(g, gfio_graph_limit);
93 graph_add_extra_space(g, 0.0, 0.0, 0.0, 0.0);
94 return g;
95}
96
97static struct graph *setup_bandwidth_graph(void)
98{
99 struct graph *g;
100
101 g = graph_new(DRAWING_AREA_XDIM / 2.0, DRAWING_AREA_YDIM, gfio_graph_font);
102 graph_title(g, "Bandwidth (bytes/sec)");
103 graph_x_title(g, "Time (secs)");
104 graph_add_label(g, "Read Bandwidth");
105 graph_add_label(g, "Write Bandwidth");
106 graph_set_color(g, "Read Bandwidth", 0.13, 0.54, 0.13);
107 graph_set_color(g, "Write Bandwidth", 1.0, 0.0, 0.0);
108 graph_set_base_offset(g, 1);
109 line_graph_set_data_count_limit(g, 100);
110 graph_add_extra_space(g, 0.0, 0.0, 0.0, 0.0);
111 return g;
112}
113
114static void setup_graphs(struct gfio_graphs *g)
115{
116 g->iops_graph = setup_iops_graph();
117 g->bandwidth_graph = setup_bandwidth_graph();
118}
119
120static void clear_ge_ui_info(struct gui_entry *ge)
121{
122 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), "");
123 gtk_label_set_text(GTK_LABEL(ge->probe.os), "");
124 gtk_label_set_text(GTK_LABEL(ge->probe.arch), "");
125 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), "");
126#if 0
127 /* should we empty it... */
128 gtk_entry_set_text(GTK_ENTRY(ge->eta.name), "");
129#endif
130 multitext_update_entry(&ge->eta.iotype, 0, "");
131 multitext_update_entry(&ge->eta.bs, 0, "");
132 multitext_update_entry(&ge->eta.ioengine, 0, "");
133 multitext_update_entry(&ge->eta.iodepth, 0, "");
134 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), "");
135 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), "");
136 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), "");
137 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), "");
138 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), "");
139 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), "");
140}
141
142static void show_info_dialog(struct gui *ui, const char *title,
143 const char *message)
144{
145 GtkWidget *dialog, *content, *label;
146
147 dialog = gtk_dialog_new_with_buttons(title, GTK_WINDOW(ui->window),
148 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
149 GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
150
151 content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
152 label = gtk_label_new(message);
153 gtk_container_add(GTK_CONTAINER(content), label);
154 gtk_widget_show_all(dialog);
155 gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
156 gtk_dialog_run(GTK_DIALOG(dialog));
157 gtk_widget_destroy(dialog);
158}
159
160static void set_menu_entry_text(struct gui *ui, const char *path,
161 const char *text)
162{
163 GtkWidget *w;
164
165 w = gtk_ui_manager_get_widget(ui->uimanager, path);
166 if (w)
167 gtk_menu_item_set_label(GTK_MENU_ITEM(w), text);
168 else
169 fprintf(stderr, "gfio: can't find path %s\n", path);
170}
171
172
173static void set_menu_entry_visible(struct gui *ui, const char *path, int show)
174{
175 GtkWidget *w;
176
177 w = gtk_ui_manager_get_widget(ui->uimanager, path);
178 if (w)
179 gtk_widget_set_sensitive(w, show);
180 else
181 fprintf(stderr, "gfio: can't find path %s\n", path);
182}
183
184static void set_job_menu_visible(struct gui *ui, int visible)
185{
186 set_menu_entry_visible(ui, "/MainMenu/JobMenu", visible);
187}
188
189static void set_view_results_visible(struct gui *ui, int visible)
190{
191 set_menu_entry_visible(ui, "/MainMenu/ViewMenu/Results", visible);
192}
193
194static const char *get_button_tooltip(struct button_spec *s, int sensitive)
195{
196 if (s->tooltiptext[sensitive])
197 return s->tooltiptext[sensitive];
198
199 return s->tooltiptext[0];
200}
201
202static GtkWidget *add_button(GtkWidget *buttonbox,
203 struct button_spec *buttonspec, gpointer data)
204{
205 GtkWidget *button = gtk_button_new_with_label(buttonspec->buttontext);
206 gboolean sens = buttonspec->start_sensitive;
207
208 g_signal_connect(button, "clicked", G_CALLBACK(buttonspec->f), data);
209 gtk_box_pack_start(GTK_BOX(buttonbox), button, FALSE, FALSE, 3);
210
211 sens = buttonspec->start_sensitive;
212 gtk_widget_set_tooltip_text(button, get_button_tooltip(buttonspec, sens));
213 gtk_widget_set_sensitive(button, sens);
214
215 return button;
216}
217
218static void add_buttons(struct gui_entry *ge, struct button_spec *buttonlist,
219 int nbuttons)
220{
221 int i;
222
223 for (i = 0; i < nbuttons; i++)
224 ge->button[i] = add_button(ge->buttonbox, &buttonlist[i], ge);
225}
226
227/*
228 * Update sensitivity of job buttons and job menu items, based on the
229 * state of the client.
230 */
231static void update_button_states(struct gui *ui, struct gui_entry *ge)
232{
233 unsigned int connect_state, send_state, start_state, edit_state;
234 const char *connect_str = NULL;
235
236 switch (ge->state) {
237 default: {
238 char tmp[80];
239
240 sprintf(tmp, "Bad client state: %u\n", ge->state);
241 show_info_dialog(ui, "Error", tmp);
242 /* fall through to new state */
243 }
244
245 case GE_STATE_NEW:
246 connect_state = 1;
247 edit_state = 1;
248 connect_str = "Connect";
249 send_state = 0;
250 start_state = 0;
251 break;
252 case GE_STATE_CONNECTED:
253 connect_state = 1;
254 edit_state = 1;
255 connect_str = "Disconnect";
256 send_state = 1;
257 start_state = 0;
258 break;
259 case GE_STATE_JOB_SENT:
260 connect_state = 1;
261 edit_state = 1;
262 connect_str = "Disconnect";
263 send_state = 0;
264 start_state = 1;
265 break;
266 case GE_STATE_JOB_STARTED:
267 connect_state = 1;
268 edit_state = 1;
269 connect_str = "Disconnect";
270 send_state = 0;
271 start_state = 1;
272 break;
273 case GE_STATE_JOB_RUNNING:
274 connect_state = 1;
275 edit_state = 0;
276 connect_str = "Disconnect";
277 send_state = 0;
278 start_state = 0;
279 break;
280 case GE_STATE_JOB_DONE:
281 connect_state = 1;
282 edit_state = 0;
283 connect_str = "Connect";
284 send_state = 0;
285 start_state = 0;
286 break;
287 }
288
289 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_CONNECT], connect_state);
290 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_SEND], send_state);
291 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_START], start_state);
292 gtk_button_set_label(GTK_BUTTON(ge->button[GFIO_BUTTON_CONNECT]), connect_str);
293 gtk_widget_set_tooltip_text(ge->button[GFIO_BUTTON_CONNECT], get_button_tooltip(&buttonspeclist[GFIO_BUTTON_CONNECT], connect_state));
294
295 set_menu_entry_visible(ui, "/MainMenu/JobMenu/Connect", connect_state);
296 set_menu_entry_text(ui, "/MainMenu/JobMenu/Connect", connect_str);
297
298 set_menu_entry_visible(ui, "/MainMenu/JobMenu/Edit job", edit_state);
299 set_menu_entry_visible(ui, "/MainMenu/JobMenu/Send job", send_state);
300 set_menu_entry_visible(ui, "/MainMenu/JobMenu/Start job", start_state);
301
302 if (ge->client && ge->client->nr_results)
303 set_view_results_visible(ui, 1);
304 else
305 set_view_results_visible(ui, 0);
306}
307
308static void gfio_set_state(struct gui_entry *ge, unsigned int state)
309{
310 ge->state = state;
311 update_button_states(ge->ui, ge);
312}
313
314static void gfio_ui_setup_log(struct gui *ui)
315{
316 GtkTreeSelection *selection;
317 GtkListStore *model;
318 GtkWidget *tree_view;
319
320 model = gtk_list_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, G_TYPE_STRING);
321
322 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
323 gtk_widget_set_can_focus(tree_view, FALSE);
324
325 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
326 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
327 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
328 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
329
330 tree_view_column(tree_view, 0, "Time", ALIGN_RIGHT | UNSORTABLE);
331 tree_view_column(tree_view, 1, "Host", ALIGN_RIGHT | UNSORTABLE);
332 tree_view_column(tree_view, 2, "Level", ALIGN_RIGHT | UNSORTABLE);
333 tree_view_column(tree_view, 3, "Text", ALIGN_LEFT | UNSORTABLE);
334
335 ui->log_model = model;
336 ui->log_tree = tree_view;
337}
338
339static struct graph *setup_clat_graph(char *title, unsigned int *ovals,
340 fio_fp64_t *plist,
341 unsigned int len,
342 double xdim, double ydim)
343{
344 struct graph *g;
345 int i;
346
347 g = graph_new(xdim, ydim, gfio_graph_font);
348 graph_title(g, title);
349 graph_x_title(g, "Percentile");
350 graph_y_title(g, "Time");
351
352 for (i = 0; i < len; i++) {
353 char fbuf[8];
354
355 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
356 graph_add_label(g, fbuf);
357 graph_add_data(g, fbuf, (double) ovals[i]);
358 }
359
360 return g;
361}
362
363static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
364 fio_fp64_t *plist,
365 unsigned int len,
366 const char *base,
367 unsigned int scale)
368{
369 GType types[FIO_IO_U_LIST_MAX_LEN];
370 GtkWidget *tree_view;
371 GtkTreeSelection *selection;
372 GtkListStore *model;
373 GtkTreeIter iter;
374 int i;
375
376 for (i = 0; i < len; i++)
377 types[i] = G_TYPE_INT;
378
379 model = gtk_list_store_newv(len, types);
380
381 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
382 gtk_widget_set_can_focus(tree_view, FALSE);
383
384 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
385 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
386
387 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
388 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
389
390 for (i = 0; i < len; i++) {
391 char fbuf[8];
392
393 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
394 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
395 }
396
397 gtk_list_store_append(model, &iter);
398
399 for (i = 0; i < len; i++) {
400 if (scale)
401 ovals[i] = (ovals[i] + 999) / 1000;
402 gtk_list_store_set(model, &iter, i, ovals[i], -1);
403 }
404
405 return tree_view;
406}
407
408static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
409{
410 struct graph *g = p;
411 cairo_t *cr;
412
413 cr = gdk_cairo_create(w->window);
414#if 0
415 if (graph_has_tooltips(g)) {
416 g_object_set(w, "has-tooltip", TRUE, NULL);
417 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
418 }
419#endif
420 cairo_set_source_rgb(cr, 0, 0, 0);
421 bar_graph_draw(g, cr);
422 cairo_destroy(cr);
423
424 return FALSE;
425}
426
427static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
428 gpointer data)
429{
430 struct graph *g = data;
431
432 graph_set_size(g, w->allocation.width, w->allocation.height);
433 graph_set_size(g, w->allocation.width, w->allocation.height);
434 graph_set_position(g, 0, 0);
435 return TRUE;
436}
437
438static void gfio_show_clat_percentiles(struct gfio_client *gc,
439 GtkWidget *vbox, struct thread_stat *ts,
440 int ddir)
441{
442 unsigned int *io_u_plat = ts->io_u_plat[ddir];
443 unsigned long nr = ts->clat_stat[ddir].samples;
444 fio_fp64_t *plist = ts->percentile_list;
445 unsigned int *ovals, len, minv, maxv, scale_down;
446 const char *base;
447 GtkWidget *tree_view, *frame, *hbox, *drawing_area, *completion_vbox;
448 struct gui_entry *ge = gc->ge;
449 char tmp[64];
450
451 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
452 if (!len)
453 goto out;
454
455 /*
456 * We default to usecs, but if the value range is such that we
457 * should scale down to msecs, do that.
458 */
459 if (minv > 2000 && maxv > 99999) {
460 scale_down = 1;
461 base = "msec";
462 } else {
463 scale_down = 0;
464 base = "usec";
465 }
466
467 sprintf(tmp, "Completion percentiles (%s)", base);
468 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
469 ge->clat_graph = setup_clat_graph(tmp, ovals, plist, len, 700.0, 300.0);
470
471 frame = gtk_frame_new(tmp);
472 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
473
474 completion_vbox = gtk_vbox_new(FALSE, 3);
475 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
476 hbox = gtk_hbox_new(FALSE, 3);
477 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
478 drawing_area = gtk_drawing_area_new();
479 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
480 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &white);
481 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
482 g_signal_connect(G_OBJECT(drawing_area), "expose_event", G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph);
483 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph);
484
485 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
486out:
487 if (ovals)
488 free(ovals);
489}
490
491static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
492 unsigned long max, double mean, double dev)
493{
494 const char *base = "(usec)";
495 GtkWidget *hbox, *label, *frame;
496 char *minp, *maxp;
497 char tmp[64];
498
499 if (!usec_to_msec(&min, &max, &mean, &dev))
500 base = "(msec)";
501
502 minp = num2str(min, 6, 1, 0);
503 maxp = num2str(max, 6, 1, 0);
504
505 sprintf(tmp, "%s %s", name, base);
506 frame = gtk_frame_new(tmp);
507 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
508
509 hbox = gtk_hbox_new(FALSE, 3);
510 gtk_container_add(GTK_CONTAINER(frame), hbox);
511
512 label = new_info_label_in_frame(hbox, "Minimum");
513 gtk_label_set_text(GTK_LABEL(label), minp);
514 label = new_info_label_in_frame(hbox, "Maximum");
515 gtk_label_set_text(GTK_LABEL(label), maxp);
516 label = new_info_label_in_frame(hbox, "Average");
517 sprintf(tmp, "%5.02f", mean);
518 gtk_label_set_text(GTK_LABEL(label), tmp);
519 label = new_info_label_in_frame(hbox, "Standard deviation");
520 sprintf(tmp, "%5.02f", dev);
521 gtk_label_set_text(GTK_LABEL(label), tmp);
522
523 free(minp);
524 free(maxp);
525
526}
527
528#define GFIO_CLAT 1
529#define GFIO_SLAT 2
530#define GFIO_LAT 4
531
532static void gfio_show_ddir_status(struct gfio_client *gc, GtkWidget *mbox,
533 struct group_run_stats *rs,
534 struct thread_stat *ts, int ddir)
535{
536 const char *ddir_label[2] = { "Read", "Write" };
537 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
538 unsigned long min[3], max[3], runt;
539 unsigned long long bw, iops;
540 unsigned int flags = 0;
541 double mean[3], dev[3];
542 char *io_p, *bw_p, *iops_p;
543 int i2p;
544
545 if (!ts->runtime[ddir])
546 return;
547
548 i2p = is_power_of_2(rs->kb_base);
549 runt = ts->runtime[ddir];
550
551 bw = (1000 * ts->io_bytes[ddir]) / runt;
552 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
553 bw_p = num2str(bw, 6, 1, i2p);
554
555 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
556 iops_p = num2str(iops, 6, 1, 0);
557
558 box = gtk_hbox_new(FALSE, 3);
559 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
560
561 frame = gtk_frame_new(ddir_label[ddir]);
562 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 5);
563
564 main_vbox = gtk_vbox_new(FALSE, 3);
565 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
566
567 box = gtk_hbox_new(FALSE, 3);
568 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
569
570 label = new_info_label_in_frame(box, "IO");
571 gtk_label_set_text(GTK_LABEL(label), io_p);
572 label = new_info_label_in_frame(box, "Bandwidth");
573 gtk_label_set_text(GTK_LABEL(label), bw_p);
574 label = new_info_label_in_frame(box, "IOPS");
575 gtk_label_set_text(GTK_LABEL(label), iops_p);
576 label = new_info_label_in_frame(box, "Runtime (msec)");
577 label_set_int_value(label, ts->runtime[ddir]);
578
579 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
580 double p_of_agg = 100.0;
581 const char *bw_str = "KB";
582 char tmp[32];
583
584 if (rs->agg[ddir]) {
585 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
586 if (p_of_agg > 100.0)
587 p_of_agg = 100.0;
588 }
589
590 if (mean[0] > 999999.9) {
591 min[0] /= 1000.0;
592 max[0] /= 1000.0;
593 mean[0] /= 1000.0;
594 dev[0] /= 1000.0;
595 bw_str = "MB";
596 }
597
598 sprintf(tmp, "Bandwidth (%s)", bw_str);
599 frame = gtk_frame_new(tmp);
600 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
601
602 box = gtk_hbox_new(FALSE, 3);
603 gtk_container_add(GTK_CONTAINER(frame), box);
604
605 label = new_info_label_in_frame(box, "Minimum");
606 label_set_int_value(label, min[0]);
607 label = new_info_label_in_frame(box, "Maximum");
608 label_set_int_value(label, max[0]);
609 label = new_info_label_in_frame(box, "Percentage of jobs");
610 sprintf(tmp, "%3.2f%%", p_of_agg);
611 gtk_label_set_text(GTK_LABEL(label), tmp);
612 label = new_info_label_in_frame(box, "Average");
613 sprintf(tmp, "%5.02f", mean[0]);
614 gtk_label_set_text(GTK_LABEL(label), tmp);
615 label = new_info_label_in_frame(box, "Standard deviation");
616 sprintf(tmp, "%5.02f", dev[0]);
617 gtk_label_set_text(GTK_LABEL(label), tmp);
618 }
619
620 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
621 flags |= GFIO_SLAT;
622 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
623 flags |= GFIO_CLAT;
624 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
625 flags |= GFIO_LAT;
626
627 if (flags) {
628 frame = gtk_frame_new("Latency");
629 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
630
631 vbox = gtk_vbox_new(FALSE, 3);
632 gtk_container_add(GTK_CONTAINER(frame), vbox);
633
634 if (flags & GFIO_SLAT)
635 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
636 if (flags & GFIO_CLAT)
637 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
638 if (flags & GFIO_LAT)
639 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
640 }
641
642 if (ts->clat_percentiles)
643 gfio_show_clat_percentiles(gc, main_vbox, ts, ddir);
644
645 free(io_p);
646 free(bw_p);
647 free(iops_p);
648}
649
650static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
651 const char **labels,
652 unsigned int len,
653 double xdim, double ydim)
654{
655 struct graph *g;
656 int i;
657
658 g = graph_new(xdim, ydim, gfio_graph_font);
659 graph_title(g, title);
660 graph_x_title(g, "Buckets");
661 graph_y_title(g, "Percent");
662
663 for (i = 0; i < len; i++) {
664 graph_add_label(g, labels[i]);
665 graph_add_data(g, labels[i], lat[i]);
666 }
667
668 return g;
669}
670
671static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
672 int num)
673{
674 GtkWidget *tree_view;
675 GtkTreeSelection *selection;
676 GtkListStore *model;
677 GtkTreeIter iter;
678 GType *types;
679 int i;
680
681 types = malloc(num * sizeof(GType));
682
683 for (i = 0; i < num; i++)
684 types[i] = G_TYPE_STRING;
685
686 model = gtk_list_store_newv(num, types);
687 free(types);
688 types = NULL;
689
690 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
691 gtk_widget_set_can_focus(tree_view, FALSE);
692
693 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
694 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
695
696 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
697 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
698
699 for (i = 0; i < num; i++)
700 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
701
702 gtk_list_store_append(model, &iter);
703
704 for (i = 0; i < num; i++) {
705 char fbuf[32];
706
707 if (lat[i] <= 0.0)
708 sprintf(fbuf, "0.00");
709 else
710 sprintf(fbuf, "%3.2f%%", lat[i]);
711
712 gtk_list_store_set(model, &iter, i, fbuf, -1);
713 }
714
715 return tree_view;
716}
717
718static void gfio_show_latency_buckets(struct gfio_client *gc, GtkWidget *vbox,
719 struct thread_stat *ts)
720{
721 double io_u_lat[FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR];
722 const char *ranges[] = { "2u", "4u", "10u", "20u", "50u", "100u",
723 "250u", "500u", "750u", "1m", "2m",
724 "4m", "10m", "20m", "50m", "100m",
725 "250m", "500m", "750m", "1s", "2s", ">= 2s" };
726 int start, end, i;
727 const int total = FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR;
728 GtkWidget *frame, *tree_view, *hbox, *completion_vbox, *drawing_area;
729 struct gui_entry *ge = gc->ge;
730
731 stat_calc_lat_u(ts, io_u_lat);
732 stat_calc_lat_m(ts, &io_u_lat[FIO_IO_U_LAT_U_NR]);
733
734 /*
735 * Found out which first bucket has entries, and which last bucket
736 */
737 start = end = -1U;
738 for (i = 0; i < total; i++) {
739 if (io_u_lat[i] == 0.00)
740 continue;
741
742 if (start == -1U)
743 start = i;
744 end = i;
745 }
746
747 /*
748 * No entries...
749 */
750 if (start == -1U)
751 return;
752
753 tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1);
754 ge->lat_bucket_graph = setup_lat_bucket_graph("Latency Buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0);
755
756 frame = gtk_frame_new("Latency buckets");
757 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
758
759 completion_vbox = gtk_vbox_new(FALSE, 3);
760 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
761 hbox = gtk_hbox_new(FALSE, 3);
762 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
763
764 drawing_area = gtk_drawing_area_new();
765 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
766 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &white);
767 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
768 g_signal_connect(G_OBJECT(drawing_area), "expose_event", G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph);
769 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph);
770
771 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
772}
773
774static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
775{
776 GtkWidget *box, *frame, *entry;
777 double usr_cpu, sys_cpu;
778 unsigned long runtime;
779 char tmp[32];
780
781 runtime = ts->total_run_time;
782 if (runtime) {
783 double runt = (double) runtime;
784
785 usr_cpu = (double) ts->usr_time * 100 / runt;
786 sys_cpu = (double) ts->sys_time * 100 / runt;
787 } else {
788 usr_cpu = 0;
789 sys_cpu = 0;
790 }
791
792 frame = gtk_frame_new("OS resources");
793 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
794
795 box = gtk_hbox_new(FALSE, 3);
796 gtk_container_add(GTK_CONTAINER(frame), box);
797
798 entry = new_info_entry_in_frame(box, "User CPU");
799 sprintf(tmp, "%3.2f%%", usr_cpu);
800 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
801 entry = new_info_entry_in_frame(box, "System CPU");
802 sprintf(tmp, "%3.2f%%", sys_cpu);
803 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
804 entry = new_info_entry_in_frame(box, "Context switches");
805 entry_set_int_value(entry, ts->ctx);
806 entry = new_info_entry_in_frame(box, "Major faults");
807 entry_set_int_value(entry, ts->majf);
808 entry = new_info_entry_in_frame(box, "Minor faults");
809 entry_set_int_value(entry, ts->minf);
810}
811static void gfio_add_sc_depths_tree(GtkListStore *model,
812 struct thread_stat *ts, unsigned int len,
813 int submit)
814{
815 double io_u_dist[FIO_IO_U_MAP_NR];
816 GtkTreeIter iter;
817 /* Bits 0, and 3-8 */
818 const int add_mask = 0x1f9;
819 int i, j;
820
821 if (submit)
822 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
823 else
824 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
825
826 gtk_list_store_append(model, &iter);
827
828 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
829
830 for (i = 1, j = 0; i < len; i++) {
831 char fbuf[32];
832
833 if (!(add_mask & (1UL << (i - 1))))
834 sprintf(fbuf, "0.0%%");
835 else {
836 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
837 j++;
838 }
839
840 gtk_list_store_set(model, &iter, i, fbuf, -1);
841 }
842
843}
844
845static void gfio_add_total_depths_tree(GtkListStore *model,
846 struct thread_stat *ts, unsigned int len)
847{
848 double io_u_dist[FIO_IO_U_MAP_NR];
849 GtkTreeIter iter;
850 /* Bits 1-6, and 8 */
851 const int add_mask = 0x17e;
852 int i, j;
853
854 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
855
856 gtk_list_store_append(model, &iter);
857
858 gtk_list_store_set(model, &iter, 0, "Total", -1);
859
860 for (i = 1, j = 0; i < len; i++) {
861 char fbuf[32];
862
863 if (!(add_mask & (1UL << (i - 1))))
864 sprintf(fbuf, "0.0%%");
865 else {
866 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
867 j++;
868 }
869
870 gtk_list_store_set(model, &iter, i, fbuf, -1);
871 }
872
873}
874
875static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
876{
877 GtkWidget *frame, *box, *tree_view;
878 GtkTreeSelection *selection;
879 GtkListStore *model;
880 GType types[FIO_IO_U_MAP_NR + 1];
881 int i;
882#define NR_LABELS 10
883 const char *labels[NR_LABELS] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
884
885 frame = gtk_frame_new("IO depths");
886 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
887
888 box = gtk_hbox_new(FALSE, 3);
889 gtk_container_add(GTK_CONTAINER(frame), box);
890
891 for (i = 0; i < NR_LABELS; i++)
892 types[i] = G_TYPE_STRING;
893
894 model = gtk_list_store_newv(NR_LABELS, types);
895
896 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
897 gtk_widget_set_can_focus(tree_view, FALSE);
898
899 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
900 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
901
902 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
903 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
904
905 for (i = 0; i < NR_LABELS; i++)
906 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
907
908 gfio_add_total_depths_tree(model, ts, NR_LABELS);
909 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 1);
910 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 0);
911
912 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
913}
914
915static gboolean results_window_delete(GtkWidget *w, gpointer data)
916{
917 struct gui_entry *ge = (struct gui_entry *) data;
918
919 gtk_widget_destroy(w);
920 ge->results_window = NULL;
921 ge->results_notebook = NULL;
922 return TRUE;
923}
924
925static void results_close(GtkWidget *w, gpointer *data)
926{
927 struct gui_entry *ge = (struct gui_entry *) data;
928
929 gtk_widget_destroy(ge->results_window);
930}
931
932static GtkActionEntry results_menu_items[] = {
933 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
934 { "GraphMenuAction", GTK_STOCK_FILE, "Graph", NULL, NULL, NULL},
935 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(results_close) },
936};
937static gint results_nmenu_items = sizeof(results_menu_items) / sizeof(results_menu_items[0]);
938
939static const gchar *results_ui_string = " \
940 <ui> \
941 <menubar name=\"MainMenu\"> \
942 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
943 <menuitem name=\"Close\" action=\"CloseFile\" /> \
944 </menu> \
945 <menu name=\"GraphMenu\" action=\"GraphMenuAction\"> \
946 </menu>\
947 </menubar> \
948 </ui> \
949";
950
951static GtkWidget *get_results_menubar(GtkWidget *window, struct gui_entry *ge)
952{
953 GtkActionGroup *action_group;
954 GtkWidget *widget;
955 GError *error = 0;
956
957 ge->results_uimanager = gtk_ui_manager_new();
958
959 action_group = gtk_action_group_new("ResultsMenu");
960 gtk_action_group_add_actions(action_group, results_menu_items, results_nmenu_items, ge);
961
962 gtk_ui_manager_insert_action_group(ge->results_uimanager, action_group, 0);
963 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ge->results_uimanager), results_ui_string, -1, &error);
964
965 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ge->results_uimanager));
966
967 widget = gtk_ui_manager_get_widget(ge->results_uimanager, "/MainMenu");
968 return widget;
969}
970
971static GtkWidget *get_results_window(struct gui_entry *ge)
972{
973 GtkWidget *win, *notebook, *vbox;
974
975 if (ge->results_window)
976 return ge->results_notebook;
977
978 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
979 gtk_window_set_title(GTK_WINDOW(win), "Results");
980 gtk_window_set_default_size(GTK_WINDOW(win), 1024, 768);
981 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ge);
982 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ge);
983
984 vbox = gtk_vbox_new(FALSE, 0);
985 gtk_container_add(GTK_CONTAINER(win), vbox);
986
987 ge->results_menu = get_results_menubar(win, ge);
988 gtk_box_pack_start(GTK_BOX(vbox), ge->results_menu, FALSE, FALSE, 0);
989
990 notebook = gtk_notebook_new();
991 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
992 gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
993 gtk_container_add(GTK_CONTAINER(vbox), notebook);
994
995 ge->results_window = win;
996 ge->results_notebook = notebook;
997 return ge->results_notebook;
998}
999
1000static void disk_util_destroy(GtkWidget *w, gpointer data)
1001{
1002 struct gui_entry *ge = (struct gui_entry *) data;
1003
1004 ge->disk_util_vbox = NULL;
1005 gtk_widget_destroy(w);
1006}
1007
1008static GtkWidget *get_scrolled_window(gint border_width)
1009{
1010 GtkWidget *scroll;
1011
1012 scroll = gtk_scrolled_window_new(NULL, NULL);
1013 gtk_container_set_border_width(GTK_CONTAINER(scroll), border_width);
1014 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1015
1016 return scroll;
1017}
1018
1019static GtkWidget *gfio_disk_util_get_vbox(struct gui_entry *ge)
1020{
1021 GtkWidget *vbox, *box, *scroll, *res_notebook;
1022
1023 if (ge->disk_util_vbox)
1024 return ge->disk_util_vbox;
1025
1026 scroll = get_scrolled_window(5);
1027 vbox = gtk_vbox_new(FALSE, 3);
1028 box = gtk_hbox_new(FALSE, 0);
1029 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
1030
1031 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1032 res_notebook = get_results_window(ge);
1033
1034 gtk_notebook_append_page(GTK_NOTEBOOK(res_notebook), scroll, gtk_label_new("Disk utilization"));
1035 ge->disk_util_vbox = box;
1036 g_signal_connect(vbox, "destroy", G_CALLBACK(disk_util_destroy), ge);
1037
1038 return ge->disk_util_vbox;
1039}
1040
1041static int __gfio_disk_util_show(GtkWidget *res_notebook,
1042 struct gfio_client *gc, struct cmd_du_pdu *p)
1043{
1044 GtkWidget *box, *frame, *entry, *vbox, *util_vbox;
1045 struct gui_entry *ge = gc->ge;
1046 double util;
1047 char tmp[16];
1048
1049 util_vbox = gfio_disk_util_get_vbox(ge);
1050
1051 vbox = gtk_vbox_new(FALSE, 3);
1052 gtk_container_add(GTK_CONTAINER(util_vbox), vbox);
1053
1054 frame = gtk_frame_new((char *) p->dus.name);
1055 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
1056
1057 box = gtk_vbox_new(FALSE, 3);
1058 gtk_container_add(GTK_CONTAINER(frame), box);
1059
1060 frame = gtk_frame_new("Read");
1061 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1062 vbox = gtk_hbox_new(TRUE, 3);
1063 gtk_container_add(GTK_CONTAINER(frame), vbox);
1064 entry = new_info_entry_in_frame(vbox, "IOs");
1065 entry_set_int_value(entry, p->dus.ios[0]);
1066 entry = new_info_entry_in_frame(vbox, "Merges");
1067 entry_set_int_value(entry, p->dus.merges[0]);
1068 entry = new_info_entry_in_frame(vbox, "Sectors");
1069 entry_set_int_value(entry, p->dus.sectors[0]);
1070 entry = new_info_entry_in_frame(vbox, "Ticks");
1071 entry_set_int_value(entry, p->dus.ticks[0]);
1072
1073 frame = gtk_frame_new("Write");
1074 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1075 vbox = gtk_hbox_new(TRUE, 3);
1076 gtk_container_add(GTK_CONTAINER(frame), vbox);
1077 entry = new_info_entry_in_frame(vbox, "IOs");
1078 entry_set_int_value(entry, p->dus.ios[1]);
1079 entry = new_info_entry_in_frame(vbox, "Merges");
1080 entry_set_int_value(entry, p->dus.merges[1]);
1081 entry = new_info_entry_in_frame(vbox, "Sectors");
1082 entry_set_int_value(entry, p->dus.sectors[1]);
1083 entry = new_info_entry_in_frame(vbox, "Ticks");
1084 entry_set_int_value(entry, p->dus.ticks[1]);
1085
1086 frame = gtk_frame_new("Shared");
1087 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1088 vbox = gtk_hbox_new(TRUE, 3);
1089 gtk_container_add(GTK_CONTAINER(frame), vbox);
1090 entry = new_info_entry_in_frame(vbox, "IO ticks");
1091 entry_set_int_value(entry, p->dus.io_ticks);
1092 entry = new_info_entry_in_frame(vbox, "Time in queue");
1093 entry_set_int_value(entry, p->dus.time_in_queue);
1094
1095 util = 0.0;
1096 if (p->dus.msec)
1097 util = (double) 100 * p->dus.io_ticks / (double) p->dus.msec;
1098 if (util > 100.0)
1099 util = 100.0;
1100
1101 sprintf(tmp, "%3.2f%%", util);
1102 entry = new_info_entry_in_frame(vbox, "Disk utilization");
1103 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
1104
1105 gtk_widget_show_all(ge->results_window);
1106 return 0;
1107}
1108
1109static int gfio_disk_util_show(struct gfio_client *gc)
1110{
1111 struct gui_entry *ge = gc->ge;
1112 GtkWidget *res_notebook;
1113 int i;
1114
1115 if (!gc->nr_du)
1116 return 1;
1117
1118 res_notebook = get_results_window(ge);
1119
1120 for (i = 0; i < gc->nr_du; i++) {
1121 struct cmd_du_pdu *p = &gc->du[i];
1122
1123 __gfio_disk_util_show(res_notebook, gc, p);
1124 }
1125
1126 gtk_widget_show_all(ge->results_window);
1127 return 0;
1128}
1129
1130static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
1131 struct group_run_stats *rs)
1132{
1133 unsigned int nr = gc->nr_results;
1134
1135 gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
1136 memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
1137 memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
1138 gc->nr_results++;
1139}
1140
1141static void __gfio_display_end_results(GtkWidget *win, struct gfio_client *gc,
1142 struct thread_stat *ts,
1143 struct group_run_stats *rs)
1144{
1145 GtkWidget *box, *vbox, *entry, *scroll;
1146
1147 scroll = gtk_scrolled_window_new(NULL, NULL);
1148 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1149 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1150
1151 vbox = gtk_vbox_new(FALSE, 3);
1152
1153 box = gtk_hbox_new(FALSE, 0);
1154 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1155
1156 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1157
1158 gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1159
1160 entry = new_info_entry_in_frame(box, "Name");
1161 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1162 if (strlen(ts->description)) {
1163 entry = new_info_entry_in_frame(box, "Description");
1164 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1165 }
1166 entry = new_info_entry_in_frame(box, "Group ID");
1167 entry_set_int_value(entry, ts->groupid);
1168 entry = new_info_entry_in_frame(box, "Jobs");
1169 entry_set_int_value(entry, ts->members);
1170 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1171 entry_set_int_value(entry, ts->error);
1172 entry = new_info_entry_in_frame(box, "PID");
1173 entry_set_int_value(entry, ts->pid);
1174
1175 if (ts->io_bytes[DDIR_READ])
1176 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_READ);
1177 if (ts->io_bytes[DDIR_WRITE])
1178 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_WRITE);
1179
1180 gfio_show_latency_buckets(gc, vbox, ts);
1181 gfio_show_cpu_usage(vbox, ts);
1182 gfio_show_io_depths(vbox, ts);
1183}
1184
1185static void gfio_display_end_results(struct gfio_client *gc)
1186{
1187 struct gui_entry *ge = gc->ge;
1188 GtkWidget *res_notebook;
1189 int i;
1190
1191 res_notebook = get_results_window(ge);
1192
1193 for (i = 0; i < gc->nr_results; i++) {
1194 struct end_results *e = &gc->results[i];
1195
1196 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1197 }
1198
1199 if (gfio_disk_util_show(gc))
1200 gtk_widget_show_all(ge->results_window);
1201}
1202
1203static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1204 struct group_run_stats *rs)
1205{
1206 struct gfio_client *gc = client->client_data;
1207 struct gui_entry *ge = gc->ge;
1208
1209 gfio_add_end_results(gc, ts, rs);
1210
1211 gdk_threads_enter();
1212 if (ge->results_window)
1213 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1214 else
1215 gfio_display_end_results(gc);
1216 gdk_threads_leave();
1217}
1218
1219static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
1220{
1221 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
1222 struct gui *ui = &main_ui;
1223 GtkTreeIter iter;
1224 struct tm *tm;
1225 time_t sec;
1226 char tmp[64], timebuf[80];
1227
1228 sec = p->log_sec;
1229 tm = localtime(&sec);
1230 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
1231 sprintf(timebuf, "%s.%03ld", tmp, p->log_usec / 1000);
1232
1233 gdk_threads_enter();
1234
1235 gtk_list_store_append(ui->log_model, &iter);
1236 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
1237 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
1238 gtk_list_store_set(ui->log_model, &iter, 2, p->level, -1);
1239 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
1240
1241 if (p->level == FIO_LOG_ERR)
1242 view_log(NULL, (gpointer) ui);
1243
1244 gdk_threads_leave();
1245}
1246
1247static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
1248{
1249 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
1250 struct gfio_client *gc = client->client_data;
1251 struct gui_entry *ge = gc->ge;
1252 unsigned int nr = gc->nr_du;
1253
1254 gc->du = realloc(gc->du, (nr + 1) * sizeof(struct cmd_du_pdu));
1255 memcpy(&gc->du[nr], p, sizeof(*p));
1256 gc->nr_du++;
1257
1258 gdk_threads_enter();
1259 if (ge->results_window)
1260 __gfio_disk_util_show(ge->results_notebook, gc, p);
1261 else
1262 gfio_disk_util_show(gc);
1263 gdk_threads_leave();
1264}
1265
1266extern int sum_stat_clients;
1267extern struct thread_stat client_ts;
1268extern struct group_run_stats client_gs;
1269
1270static int sum_stat_nr;
1271
1272static void gfio_thread_status_op(struct fio_client *client,
1273 struct fio_net_cmd *cmd)
1274{
1275 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
1276
1277 gfio_display_ts(client, &p->ts, &p->rs);
1278
1279 if (sum_stat_clients == 1)
1280 return;
1281
1282 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
1283 sum_group_stats(&client_gs, &p->rs);
1284
1285 client_ts.members++;
1286 client_ts.thread_number = p->ts.thread_number;
1287 client_ts.groupid = p->ts.groupid;
1288
1289 if (++sum_stat_nr == sum_stat_clients) {
1290 strcpy(client_ts.name, "All clients");
1291 gfio_display_ts(client, &client_ts, &client_gs);
1292 }
1293}
1294
1295static void gfio_group_stats_op(struct fio_client *client,
1296 struct fio_net_cmd *cmd)
1297{
1298 /* We're ignoring group stats for now */
1299}
1300
1301static gint on_config_drawing_area(GtkWidget *w, GdkEventConfigure *event,
1302 gpointer data)
1303{
1304 struct gfio_graphs *g = data;
1305
1306 graph_set_size(g->iops_graph, w->allocation.width / 2.0, w->allocation.height);
1307 graph_set_position(g->iops_graph, w->allocation.width / 2.0, 0.0);
1308 graph_set_size(g->bandwidth_graph, w->allocation.width / 2.0, w->allocation.height);
1309 graph_set_position(g->bandwidth_graph, 0, 0);
1310 return TRUE;
1311}
1312
1313static void draw_graph(struct graph *g, cairo_t *cr)
1314{
1315 line_graph_draw(g, cr);
1316 cairo_stroke(cr);
1317}
1318
1319static gboolean graph_tooltip(GtkWidget *w, gint x, gint y,
1320 gboolean keyboard_mode, GtkTooltip *tooltip,
1321 gpointer data)
1322{
1323 struct gfio_graphs *g = data;
1324 const char *text = NULL;
1325
1326 if (graph_contains_xy(g->iops_graph, x, y))
1327 text = graph_find_tooltip(g->iops_graph, x, y);
1328 else if (graph_contains_xy(g->bandwidth_graph, x, y))
1329 text = graph_find_tooltip(g->bandwidth_graph, x, y);
1330
1331 if (text) {
1332 gtk_tooltip_set_text(tooltip, text);
1333 return TRUE;
1334 }
1335
1336 return FALSE;
1337}
1338
1339static int on_expose_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
1340{
1341 struct gfio_graphs *g = p;
1342 cairo_t *cr;
1343
1344 cr = gdk_cairo_create(w->window);
1345
1346 if (graph_has_tooltips(g->iops_graph) ||
1347 graph_has_tooltips(g->bandwidth_graph)) {
1348 g_object_set(w, "has-tooltip", TRUE, NULL);
1349 g_signal_connect(w, "query-tooltip", G_CALLBACK(graph_tooltip), g);
1350 }
1351
1352 cairo_set_source_rgb(cr, 0, 0, 0);
1353 draw_graph(g->iops_graph, cr);
1354 draw_graph(g->bandwidth_graph, cr);
1355 cairo_destroy(cr);
1356
1357 return FALSE;
1358}
1359
1360/*
1361 * Client specific ETA
1362 */
1363static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
1364{
1365 struct gfio_client *gc = client->client_data;
1366 struct gui_entry *ge = gc->ge;
1367 static int eta_good;
1368 char eta_str[128];
1369 char output[256];
1370 char tmp[32];
1371 double perc = 0.0;
1372 int i2p = 0;
1373
1374 gdk_threads_enter();
1375
1376 eta_str[0] = '\0';
1377 output[0] = '\0';
1378
1379 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1380 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1381 eta_to_str(eta_str, je->eta_sec);
1382 }
1383
1384 sprintf(tmp, "%u", je->nr_running);
1385 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
1386 sprintf(tmp, "%u", je->files_open);
1387 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
1388
1389#if 0
1390 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1391 if (je->m_rate || je->t_rate) {
1392 char *tr, *mr;
1393
1394 mr = num2str(je->m_rate, 4, 0, i2p);
1395 tr = num2str(je->t_rate, 4, 0, i2p);
1396 gtk_entry_set_text(GTK_ENTRY(ge->eta);
1397 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1398 free(tr);
1399 free(mr);
1400 } else if (je->m_iops || je->t_iops)
1401 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1402
1403 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_bw), "---");
1404 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_iops), "---");
1405 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_bw), "---");
1406 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_iops), "---");
1407#endif
1408
1409 if (je->eta_sec != INT_MAX && je->nr_running) {
1410 char *iops_str[2];
1411 char *rate_str[2];
1412
1413 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1414 strcpy(output, "-.-% done");
1415 else {
1416 eta_good = 1;
1417 perc *= 100.0;
1418 sprintf(output, "%3.1f%% done", perc);
1419 }
1420
1421 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1422 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1423
1424 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1425 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1426
1427 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
1428 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
1429 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
1430 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
1431
1432 graph_add_xy_data(ge->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0], iops_str[0]);
1433 graph_add_xy_data(ge->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1], iops_str[1]);
1434 graph_add_xy_data(ge->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0], rate_str[0]);
1435 graph_add_xy_data(ge->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1], rate_str[1]);
1436
1437 free(rate_str[0]);
1438 free(rate_str[1]);
1439 free(iops_str[0]);
1440 free(iops_str[1]);
1441 }
1442
1443 if (eta_str[0]) {
1444 char *dst = output + strlen(output);
1445
1446 sprintf(dst, " - %s", eta_str);
1447 }
1448
1449 gfio_update_thread_status(ge, output, perc);
1450 gdk_threads_leave();
1451}
1452
1453/*
1454 * Update ETA in main window for all clients
1455 */
1456static void gfio_update_all_eta(struct jobs_eta *je)
1457{
1458 struct gui *ui = &main_ui;
1459 static int eta_good;
1460 char eta_str[128];
1461 char output[256];
1462 double perc = 0.0;
1463 int i2p = 0;
1464
1465 gdk_threads_enter();
1466
1467 eta_str[0] = '\0';
1468 output[0] = '\0';
1469
1470 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1471 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1472 eta_to_str(eta_str, je->eta_sec);
1473 }
1474
1475#if 0
1476 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1477 if (je->m_rate || je->t_rate) {
1478 char *tr, *mr;
1479
1480 mr = num2str(je->m_rate, 4, 0, i2p);
1481 tr = num2str(je->t_rate, 4, 0, i2p);
1482 gtk_entry_set_text(GTK_ENTRY(ui->eta);
1483 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1484 free(tr);
1485 free(mr);
1486 } else if (je->m_iops || je->t_iops)
1487 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1488
1489 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_bw), "---");
1490 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_iops), "---");
1491 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_bw), "---");
1492 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_iops), "---");
1493#endif
1494
1495 entry_set_int_value(ui->eta.jobs, je->nr_running);
1496
1497 if (je->eta_sec != INT_MAX && je->nr_running) {
1498 char *iops_str[2];
1499 char *rate_str[2];
1500
1501 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1502 strcpy(output, "-.-% done");
1503 else {
1504 eta_good = 1;
1505 perc *= 100.0;
1506 sprintf(output, "%3.1f%% done", perc);
1507 }
1508
1509 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1510 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1511
1512 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1513 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1514
1515 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
1516 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
1517 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
1518 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
1519
1520 graph_add_xy_data(ui->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0], iops_str[0]);
1521 graph_add_xy_data(ui->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1], iops_str[1]);
1522 graph_add_xy_data(ui->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0], rate_str[0]);
1523 graph_add_xy_data(ui->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1], rate_str[1]);
1524
1525 free(rate_str[0]);
1526 free(rate_str[1]);
1527 free(iops_str[0]);
1528 free(iops_str[1]);
1529 }
1530
1531 if (eta_str[0]) {
1532 char *dst = output + strlen(output);
1533
1534 sprintf(dst, " - %s", eta_str);
1535 }
1536
1537 gfio_update_thread_status_all(output, perc);
1538 gdk_threads_leave();
1539}
1540
1541static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
1542{
1543 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
1544 struct gfio_client *gc = client->client_data;
1545 struct gui_entry *ge = gc->ge;
1546 const char *os, *arch;
1547 char buf[64];
1548
1549 os = fio_get_os_string(probe->os);
1550 if (!os)
1551 os = "unknown";
1552
1553 arch = fio_get_arch_string(probe->arch);
1554 if (!arch)
1555 os = "unknown";
1556
1557 if (!client->name)
1558 client->name = strdup((char *) probe->hostname);
1559
1560 gdk_threads_enter();
1561
1562 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
1563 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
1564 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
1565 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
1566 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), buf);
1567
1568 gfio_set_state(ge, GE_STATE_CONNECTED);
1569
1570 gdk_threads_leave();
1571}
1572
1573static void gfio_update_thread_status(struct gui_entry *ge,
1574 char *status_message, double perc)
1575{
1576 static char message[100];
1577 const char *m = message;
1578
1579 strncpy(message, status_message, sizeof(message) - 1);
1580 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
1581 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
1582 gtk_widget_queue_draw(main_ui.window);
1583}
1584
1585static void gfio_update_thread_status_all(char *status_message, double perc)
1586{
1587 struct gui *ui = &main_ui;
1588 static char message[100];
1589 const char *m = message;
1590
1591 strncpy(message, status_message, sizeof(message) - 1);
1592 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
1593 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
1594 gtk_widget_queue_draw(ui->window);
1595}
1596
1597static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
1598{
1599 struct gfio_client *gc = client->client_data;
1600
1601 gdk_threads_enter();
1602 gfio_set_state(gc->ge, GE_STATE_NEW);
1603 gdk_threads_leave();
1604}
1605
1606static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
1607{
1608 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
1609 struct gfio_client *gc = client->client_data;
1610 struct thread_options *o = &gc->o;
1611 struct gui_entry *ge = gc->ge;
1612 char *c1, *c2, *c3, *c4;
1613 char tmp[80];
1614
1615 p->thread_number = le32_to_cpu(p->thread_number);
1616 p->groupid = le32_to_cpu(p->groupid);
1617 convert_thread_options_to_cpu(o, &p->top);
1618
1619 gdk_threads_enter();
1620
1621 gtk_label_set_text(GTK_LABEL(ge->page_label), (gchar *) o->name);
1622
1623 gtk_combo_box_append_text(GTK_COMBO_BOX(ge->eta.names), (gchar *) o->name);
1624 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
1625
1626 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
1627 multitext_add_entry(&ge->eta.iotype, tmp);
1628
1629 c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
1630 c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
1631 c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
1632 c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
1633 sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
1634 free(c1);
1635 free(c2);
1636 free(c3);
1637 free(c4);
1638 multitext_add_entry(&ge->eta.bs, tmp);
1639
1640 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
1641
1642 sprintf(tmp, "%u", o->iodepth);
1643 multitext_add_entry(&ge->eta.iodepth, tmp);
1644
1645 multitext_set_entry(&ge->eta.iotype, 0);
1646 multitext_set_entry(&ge->eta.bs, 0);
1647 multitext_set_entry(&ge->eta.ioengine, 0);
1648 multitext_set_entry(&ge->eta.iodepth, 0);
1649
1650 gfio_set_state(ge, GE_STATE_JOB_SENT);
1651
1652 gdk_threads_leave();
1653}
1654
1655static void gfio_client_timed_out(struct fio_client *client)
1656{
1657 struct gfio_client *gc = client->client_data;
1658 char buf[256];
1659
1660 gdk_threads_enter();
1661
1662 gfio_set_state(gc->ge, GE_STATE_NEW);
1663 clear_ge_ui_info(gc->ge);
1664
1665 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
1666 show_info_dialog(gc->ge->ui, "Network timeout", buf);
1667
1668 gdk_threads_leave();
1669}
1670
1671static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
1672{
1673 struct gfio_client *gc = client->client_data;
1674
1675 gdk_threads_enter();
1676
1677 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
1678
1679 if (gc->err_entry)
1680 entry_set_int_value(gc->err_entry, client->error);
1681
1682 gdk_threads_leave();
1683}
1684
1685static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
1686{
1687 struct gfio_client *gc = client->client_data;
1688
1689 gdk_threads_enter();
1690 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
1691 gdk_threads_leave();
1692}
1693
1694static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
1695{
1696 struct gfio_client *gc = client->client_data;
1697
1698 gdk_threads_enter();
1699 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
1700 gdk_threads_leave();
1701}
1702
1703static void gfio_client_iolog(struct fio_client *client, struct cmd_iolog_pdu *pdu)
1704{
1705 printf("got iolog: name=%s, type=%u, entries=%u\n", pdu->name, pdu->log_type, pdu->nr_samples);
1706 free(pdu);
1707}
1708
1709struct client_ops gfio_client_ops = {
1710 .text = gfio_text_op,
1711 .disk_util = gfio_disk_util_op,
1712 .thread_status = gfio_thread_status_op,
1713 .group_stats = gfio_group_stats_op,
1714 .jobs_eta = gfio_update_client_eta,
1715 .eta = gfio_update_all_eta,
1716 .probe = gfio_probe_op,
1717 .quit = gfio_quit_op,
1718 .add_job = gfio_add_job_op,
1719 .timed_out = gfio_client_timed_out,
1720 .stop = gfio_client_stop,
1721 .start = gfio_client_start,
1722 .job_start = gfio_client_job_start,
1723 .iolog = gfio_client_iolog,
1724 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1725 .stay_connected = 1,
1726 .client_type = FIO_CLIENT_TYPE_GUI,
1727};
1728
1729/*
1730 * FIXME: need more handling here
1731 */
1732static void ge_destroy(struct gui_entry *ge)
1733{
1734 struct gfio_client *gc = ge->client;
1735
1736 if (gc && gc->client) {
1737 if (ge->state >= GE_STATE_CONNECTED)
1738 fio_client_terminate(gc->client);
1739
1740 fio_put_client(gc->client);
1741 }
1742
1743 flist_del(&ge->list);
1744 free(ge);
1745}
1746
1747static void ge_widget_destroy(GtkWidget *w, gpointer data)
1748{
1749}
1750
1751static void gfio_quit(struct gui *ui)
1752{
1753 struct gui_entry *ge;
1754
1755 while (!flist_empty(&ui->list)) {
1756 ge = flist_entry(ui->list.next, struct gui_entry, list);
1757 ge_destroy(ge);
1758 }
1759
1760 gtk_main_quit();
1761}
1762
1763static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
1764 __attribute__((unused)) gpointer data)
1765{
1766 gfio_quit(data);
1767}
1768
1769static void *job_thread(void *arg)
1770{
1771 struct gui *ui = arg;
1772
1773 ui->handler_running = 1;
1774 fio_handle_clients(&gfio_client_ops);
1775 ui->handler_running = 0;
1776 return NULL;
1777}
1778
1779static int send_job_files(struct gui_entry *ge)
1780{
1781 struct gfio_client *gc = ge->client;
1782 int i, ret = 0;
1783
1784 for (i = 0; i < ge->nr_job_files; i++) {
1785 ret = fio_client_send_ini(gc->client, ge->job_files[i]);
1786 if (ret < 0) {
1787 GError *error;
1788
1789 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send file %s: %s\n", ge->job_files[i], strerror(-ret));
1790 report_error(error);
1791 g_error_free(error);
1792 break;
1793 } else if (ret)
1794 break;
1795
1796 free(ge->job_files[i]);
1797 ge->job_files[i] = NULL;
1798 }
1799 while (i < ge->nr_job_files) {
1800 free(ge->job_files[i]);
1801 ge->job_files[i] = NULL;
1802 i++;
1803 }
1804
1805 free(ge->job_files);
1806 ge->job_files = NULL;
1807 ge->nr_job_files = 0;
1808 return ret;
1809}
1810
1811static void *server_thread(void *arg)
1812{
1813 is_backend = 1;
1814 gfio_server_running = 1;
1815 fio_start_server(NULL);
1816 gfio_server_running = 0;
1817 return NULL;
1818}
1819
1820static void gfio_start_server(void)
1821{
1822 struct gui *ui = &main_ui;
1823
1824 if (!gfio_server_running) {
1825 gfio_server_running = 1;
1826 pthread_create(&ui->server_t, NULL, server_thread, NULL);
1827 pthread_detach(ui->server_t);
1828 }
1829}
1830
1831static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1832 gpointer data)
1833{
1834 struct gui_entry *ge = data;
1835 struct gfio_client *gc = ge->client;
1836
1837 if (gc)
1838 fio_start_client(gc->client);
1839}
1840
1841static void file_open(GtkWidget *w, gpointer data);
1842
1843static void connect_clicked(GtkWidget *widget, gpointer data)
1844{
1845 struct gui_entry *ge = data;
1846 struct gfio_client *gc = ge->client;
1847
1848 if (ge->state == GE_STATE_NEW) {
1849 int ret;
1850
1851 if (!ge->nr_job_files)
1852 file_open(widget, ge->ui);
1853 if (!ge->nr_job_files)
1854 return;
1855
1856 gc = ge->client;
1857
1858 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No jobs running");
1859 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
1860 ret = fio_client_connect(gc->client);
1861 if (!ret) {
1862 if (!ge->ui->handler_running)
1863 pthread_create(&ge->ui->t, NULL, job_thread, ge->ui);
1864 gfio_set_state(ge, GE_STATE_CONNECTED);
1865 } else {
1866 GError *error;
1867
1868 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to connect to %s: %s\n", ge->client->client->hostname, strerror(-ret));
1869 report_error(error);
1870 g_error_free(error);
1871 }
1872 } else {
1873 fio_client_terminate(gc->client);
1874 gfio_set_state(ge, GE_STATE_NEW);
1875 clear_ge_ui_info(ge);
1876 }
1877}
1878
1879static void send_clicked(GtkWidget *widget, gpointer data)
1880{
1881 struct gui_entry *ge = data;
1882
1883 if (send_job_files(ge)) {
1884 GError *error;
1885
1886 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send one or more job files for client %s", ge->client->client->hostname);
1887 report_error(error);
1888 g_error_free(error);
1889
1890 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_START], 1);
1891 }
1892}
1893
1894static void on_info_bar_response(GtkWidget *widget, gint response,
1895 gpointer data)
1896{
1897 struct gui *ui = &main_ui;
1898
1899 if (response == GTK_RESPONSE_OK) {
1900 gtk_widget_destroy(widget);
1901 ui->error_info_bar = NULL;
1902 }
1903}
1904
1905static void report_error(GError *error)
1906{
1907 struct gui *ui = &main_ui;
1908
1909 if (ui->error_info_bar == NULL) {
1910 ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1911 GTK_RESPONSE_OK,
1912 NULL);
1913 g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1914 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
1915 GTK_MESSAGE_ERROR);
1916
1917 ui->error_label = gtk_label_new(error->message);
1918 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
1919 gtk_container_add(GTK_CONTAINER(container), ui->error_label);
1920
1921 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
1922 gtk_widget_show_all(ui->vbox);
1923 } else {
1924 char buffer[256];
1925 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1926 gtk_label_set(GTK_LABEL(ui->error_label), buffer);
1927 }
1928}
1929
1930struct connection_widgets
1931{
1932 GtkWidget *hentry;
1933 GtkWidget *combo;
1934 GtkWidget *button;
1935};
1936
1937static void hostname_cb(GtkEntry *entry, gpointer data)
1938{
1939 struct connection_widgets *cw = data;
1940 int uses_net = 0, is_localhost = 0;
1941 const gchar *text;
1942 gchar *ctext;
1943
1944 /*
1945 * Check whether to display the 'auto start backend' box
1946 * or not. Show it if we are a localhost and using network,
1947 * or using a socket.
1948 */
1949 ctext = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw->combo));
1950 if (!ctext || !strncmp(ctext, "IPv4", 4) || !strncmp(ctext, "IPv6", 4))
1951 uses_net = 1;
1952 g_free(ctext);
1953
1954 if (uses_net) {
1955 text = gtk_entry_get_text(GTK_ENTRY(cw->hentry));
1956 if (!strcmp(text, "127.0.0.1") || !strcmp(text, "localhost") ||
1957 !strcmp(text, "::1") || !strcmp(text, "ip6-localhost") ||
1958 !strcmp(text, "ip6-loopback"))
1959 is_localhost = 1;
1960 }
1961
1962 if (!uses_net || is_localhost) {
1963 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 1);
1964 gtk_widget_set_sensitive(cw->button, 1);
1965 } else {
1966 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 0);
1967 gtk_widget_set_sensitive(cw->button, 0);
1968 }
1969}
1970
1971static int get_connection_details(char **host, int *port, int *type,
1972 int *server_start)
1973{
1974 GtkWidget *dialog, *box, *vbox, *hbox, *frame, *pentry;
1975 struct connection_widgets cw;
1976 char *typeentry;
1977
1978 dialog = gtk_dialog_new_with_buttons("Connection details",
1979 GTK_WINDOW(main_ui.window),
1980 GTK_DIALOG_DESTROY_WITH_PARENT,
1981 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1982 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1983
1984 frame = gtk_frame_new("Hostname / socket name");
1985 /* gtk_dialog_get_content_area() is 2.14 and newer */
1986 vbox = GTK_DIALOG(dialog)->vbox;
1987 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1988
1989 box = gtk_vbox_new(FALSE, 6);
1990 gtk_container_add(GTK_CONTAINER(frame), box);
1991
1992 hbox = gtk_hbox_new(TRUE, 10);
1993 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1994 cw.hentry = gtk_entry_new();
1995 gtk_entry_set_text(GTK_ENTRY(cw.hentry), "localhost");
1996 gtk_box_pack_start(GTK_BOX(hbox), cw.hentry, TRUE, TRUE, 0);
1997
1998 frame = gtk_frame_new("Port");
1999 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2000 box = gtk_vbox_new(FALSE, 10);
2001 gtk_container_add(GTK_CONTAINER(frame), box);
2002
2003 hbox = gtk_hbox_new(TRUE, 4);
2004 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2005 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
2006
2007 frame = gtk_frame_new("Type");
2008 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2009 box = gtk_vbox_new(FALSE, 10);
2010 gtk_container_add(GTK_CONTAINER(frame), box);
2011
2012 hbox = gtk_hbox_new(TRUE, 4);
2013 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2014
2015 cw.combo = gtk_combo_box_new_text();
2016 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv4");
2017 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv6");
2018 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "local socket");
2019 gtk_combo_box_set_active(GTK_COMBO_BOX(cw.combo), 0);
2020
2021 gtk_container_add(GTK_CONTAINER(hbox), cw.combo);
2022
2023 frame = gtk_frame_new("Options");
2024 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2025 box = gtk_vbox_new(FALSE, 10);
2026 gtk_container_add(GTK_CONTAINER(frame), box);
2027
2028 hbox = gtk_hbox_new(TRUE, 4);
2029 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2030
2031 cw.button = gtk_check_button_new_with_label("Auto-spawn fio backend");
2032 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw.button), 1);
2033 gtk_widget_set_tooltip_text(cw.button, "When running fio locally, it is necessary to have the backend running on the same system. If this is checked, gfio will start the backend automatically for you if it isn't already running.");
2034 gtk_box_pack_start(GTK_BOX(hbox), cw.button, FALSE, FALSE, 6);
2035
2036 /*
2037 * Connect edit signal, so we can show/not-show the auto start button
2038 */
2039 g_signal_connect(GTK_OBJECT(cw.hentry), "changed", G_CALLBACK(hostname_cb), &cw);
2040 g_signal_connect(GTK_OBJECT(cw.combo), "changed", G_CALLBACK(hostname_cb), &cw);
2041
2042 gtk_widget_show_all(dialog);
2043
2044 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2045 gtk_widget_destroy(dialog);
2046 return 1;
2047 }
2048
2049 *host = strdup(gtk_entry_get_text(GTK_ENTRY(cw.hentry)));
2050 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
2051
2052 typeentry = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw.combo));
2053 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
2054 *type = Fio_client_ipv4;
2055 else if (!strncmp(typeentry, "IPv6", 4))
2056 *type = Fio_client_ipv6;
2057 else
2058 *type = Fio_client_socket;
2059 g_free(typeentry);
2060
2061 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cw.button));
2062
2063 gtk_widget_destroy(dialog);
2064 return 0;
2065}
2066
2067static void gfio_client_added(struct gui_entry *ge, struct fio_client *client)
2068{
2069 struct gfio_client *gc;
2070
2071 gc = malloc(sizeof(*gc));
2072 memset(gc, 0, sizeof(*gc));
2073 gc->ge = ge;
2074 gc->client = fio_get_client(client);
2075
2076 ge->client = gc;
2077
2078 client->client_data = gc;
2079}
2080
2081static GtkWidget *new_client_page(struct gui_entry *ge);
2082
2083static struct gui_entry *alloc_new_gui_entry(struct gui *ui)
2084{
2085 struct gui_entry *ge;
2086
2087 ge = malloc(sizeof(*ge));
2088 memset(ge, 0, sizeof(*ge));
2089 ge->state = GE_STATE_NEW;
2090 INIT_FLIST_HEAD(&ge->list);
2091 flist_add_tail(&ge->list, &ui->list);
2092 ge->ui = ui;
2093 return ge;
2094}
2095
2096static struct gui_entry *get_new_ge_with_tab(const char *name)
2097{
2098 struct gui_entry *ge;
2099
2100 ge = alloc_new_gui_entry(&main_ui);
2101
2102 ge->vbox = new_client_page(ge);
2103 g_signal_connect(ge->vbox, "destroy", G_CALLBACK(ge_widget_destroy), ge);
2104
2105 ge->page_label = gtk_label_new(name);
2106 ge->page_num = gtk_notebook_append_page(GTK_NOTEBOOK(main_ui.notebook), ge->vbox, ge->page_label);
2107
2108 gtk_widget_show_all(main_ui.window);
2109 return ge;
2110}
2111
2112static void file_new(GtkWidget *w, gpointer data)
2113{
2114 struct gui *ui = (struct gui *) data;
2115 struct gui_entry *ge;
2116
2117 ge = get_new_ge_with_tab("Untitled");
2118 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2119}
2120
2121/*
2122 * Return the 'ge' corresponding to the tab. If the active tab is the
2123 * main tab, open a new tab.
2124 */
2125static struct gui_entry *get_ge_from_page(gint cur_page, int *created)
2126{
2127 struct flist_head *entry;
2128 struct gui_entry *ge;
2129
2130 if (!cur_page) {
2131 if (created)
2132 *created = 1;
2133 return get_new_ge_with_tab("Untitled");
2134 }
2135
2136 if (created)
2137 *created = 0;
2138
2139 flist_for_each(entry, &main_ui.list) {
2140 ge = flist_entry(entry, struct gui_entry, list);
2141 if (ge->page_num == cur_page)
2142 return ge;
2143 }
2144
2145 return NULL;
2146}
2147
2148static struct gui_entry *get_ge_from_cur_tab(struct gui *ui)
2149{
2150 gint cur_page;
2151
2152 /*
2153 * Main tab is tab 0, so any current page other than 0 holds
2154 * a ge entry.
2155 */
2156 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2157 if (cur_page)
2158 return get_ge_from_page(cur_page, NULL);
2159
2160 return NULL;
2161}
2162
2163static void file_close(GtkWidget *w, gpointer data)
2164{
2165 struct gui *ui = (struct gui *) data;
2166 struct gui_entry *ge;
2167
2168 /*
2169 * Can't close the main tab
2170 */
2171 ge = get_ge_from_cur_tab(ui);
2172 if (ge) {
2173 gtk_widget_destroy(ge->vbox);
2174 return;
2175 }
2176
2177 if (!flist_empty(&ui->list)) {
2178 show_info_dialog(ui, "Error", "The main page view cannot be closed\n");
2179 return;
2180 }
2181
2182 gfio_quit(ui);
2183}
2184
2185static void file_add_recent(struct gui *ui, const gchar *uri)
2186{
2187 GtkRecentData grd;
2188
2189 memset(&grd, 0, sizeof(grd));
2190 grd.display_name = strdup("gfio");
2191 grd.description = strdup("Fio job file");
2192 grd.mime_type = strdup(GFIO_MIME);
2193 grd.app_name = strdup(g_get_application_name());
2194 grd.app_exec = strdup("gfio %f/%u");
2195
2196 gtk_recent_manager_add_full(ui->recentmanager, uri, &grd);
2197}
2198
2199static gchar *get_filename_from_uri(const gchar *uri)
2200{
2201 if (strncmp(uri, "file://", 7))
2202 return strdup(uri);
2203
2204 return strdup(uri + 7);
2205}
2206
2207static int do_file_open(struct gui_entry *ge, const gchar *uri, char *host,
2208 int type, int port)
2209{
2210 struct fio_client *client;
2211 gchar *filename;
2212
2213 filename = get_filename_from_uri(uri);
2214
2215 ge->job_files = realloc(ge->job_files, (ge->nr_job_files + 1) * sizeof(char *));
2216 ge->job_files[ge->nr_job_files] = strdup(filename);
2217 ge->nr_job_files++;
2218
2219 client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
2220 if (!client) {
2221 GError *error;
2222
2223 error = g_error_new(g_quark_from_string("fio"), 1,
2224 "Failed to add client %s", host);
2225 report_error(error);
2226 g_error_free(error);
2227 return 1;
2228 }
2229
2230 gfio_client_added(ge, client);
2231 file_add_recent(ge->ui, uri);
2232 return 0;
2233}
2234
2235static int do_file_open_with_tab(struct gui *ui, const gchar *uri)
2236{
2237 int port, type, server_start;
2238 struct gui_entry *ge;
2239 gint cur_page;
2240 char *host;
2241 int ret, ge_is_new = 0;
2242
2243 /*
2244 * Creates new tab if current tab is the main window, or the
2245 * current tab already has a client.
2246 */
2247 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2248 ge = get_ge_from_page(cur_page, &ge_is_new);
2249 if (ge->client) {
2250 ge = get_new_ge_with_tab("Untitled");
2251 ge_is_new = 1;
2252 }
2253
2254 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2255
2256 if (get_connection_details(&host, &port, &type, &server_start)) {
2257 if (ge_is_new)
2258 gtk_widget_destroy(ge->vbox);
2259
2260 return 1;
2261 }
2262
2263 ret = do_file_open(ge, uri, host, type, port);
2264
2265 free(host);
2266
2267 if (!ret) {
2268 if (server_start)
2269 gfio_start_server();
2270 } else {
2271 if (ge_is_new)
2272 gtk_widget_destroy(ge->vbox);
2273 }
2274
2275 return ret;
2276}
2277
2278static void recent_open(GtkAction *action, gpointer data)
2279{
2280 struct gui *ui = (struct gui *) data;
2281 GtkRecentInfo *info;
2282 const gchar *uri;
2283
2284 info = g_object_get_data(G_OBJECT(action), "gtk-recent-info");
2285 uri = gtk_recent_info_get_uri(info);
2286
2287 do_file_open_with_tab(ui, uri);
2288}
2289
2290static void file_open(GtkWidget *w, gpointer data)
2291{
2292 struct gui *ui = data;
2293 GtkWidget *dialog;
2294 GSList *filenames, *fn_glist;
2295 GtkFileFilter *filter;
2296
2297 dialog = gtk_file_chooser_dialog_new("Open File",
2298 GTK_WINDOW(ui->window),
2299 GTK_FILE_CHOOSER_ACTION_OPEN,
2300 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2301 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
2302 NULL);
2303 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
2304
2305 filter = gtk_file_filter_new();
2306 gtk_file_filter_add_pattern(filter, "*.fio");
2307 gtk_file_filter_add_pattern(filter, "*.job");
2308 gtk_file_filter_add_pattern(filter, "*.ini");
2309 gtk_file_filter_add_mime_type(filter, GFIO_MIME);
2310 gtk_file_filter_set_name(filter, "Fio job file");
2311 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
2312
2313 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2314 gtk_widget_destroy(dialog);
2315 return;
2316 }
2317
2318 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
2319
2320 gtk_widget_destroy(dialog);
2321
2322 filenames = fn_glist;
2323 while (filenames != NULL) {
2324 if (do_file_open_with_tab(ui, filenames->data))
2325 break;
2326 filenames = g_slist_next(filenames);
2327 }
2328
2329 g_slist_free(fn_glist);
2330}
2331
2332static void file_save(GtkWidget *w, gpointer data)
2333{
2334 struct gui *ui = data;
2335 GtkWidget *dialog;
2336
2337 dialog = gtk_file_chooser_dialog_new("Save File",
2338 GTK_WINDOW(ui->window),
2339 GTK_FILE_CHOOSER_ACTION_SAVE,
2340 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2341 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
2342 NULL);
2343
2344 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
2345 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
2346
2347 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
2348 char *filename;
2349
2350 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
2351 // save_job_file(filename);
2352 g_free(filename);
2353 }
2354 gtk_widget_destroy(dialog);
2355}
2356
2357static void view_log_destroy(GtkWidget *w, gpointer data)
2358{
2359 struct gui *ui = (struct gui *) data;
2360
2361 gtk_widget_ref(ui->log_tree);
2362 gtk_container_remove(GTK_CONTAINER(w), ui->log_tree);
2363 gtk_widget_destroy(w);
2364 ui->log_view = NULL;
2365}
2366
2367static void view_log(GtkWidget *w, gpointer data)
2368{
2369 GtkWidget *win, *scroll, *vbox, *box;
2370 struct gui *ui = (struct gui *) data;
2371
2372 if (ui->log_view)
2373 return;
2374
2375 ui->log_view = win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2376 gtk_window_set_title(GTK_WINDOW(win), "Log");
2377 gtk_window_set_default_size(GTK_WINDOW(win), 700, 500);
2378
2379 scroll = gtk_scrolled_window_new(NULL, NULL);
2380
2381 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
2382
2383 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2384
2385 box = gtk_hbox_new(TRUE, 0);
2386 gtk_box_pack_start_defaults(GTK_BOX(box), ui->log_tree);
2387 g_signal_connect(box, "destroy", G_CALLBACK(view_log_destroy), ui);
2388 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), box);
2389
2390 vbox = gtk_vbox_new(TRUE, 5);
2391 gtk_box_pack_start_defaults(GTK_BOX(vbox), scroll);
2392
2393 gtk_container_add(GTK_CONTAINER(win), vbox);
2394 gtk_widget_show_all(win);
2395}
2396
2397static void connect_job_entry(GtkWidget *w, gpointer data)
2398{
2399 struct gui *ui = (struct gui *) data;
2400 struct gui_entry *ge;
2401
2402 ge = get_ge_from_cur_tab(ui);
2403 if (ge)
2404 connect_clicked(w, ge);
2405}
2406
2407static void send_job_entry(GtkWidget *w, gpointer data)
2408{
2409 struct gui *ui = (struct gui *) data;
2410 struct gui_entry *ge;
2411
2412 ge = get_ge_from_cur_tab(ui);
2413 if (ge)
2414 send_clicked(w, ge);
2415
2416}
2417
2418static void edit_job_entry(GtkWidget *w, gpointer data)
2419{
2420 struct gui *ui = (struct gui *) data;
2421 struct gui_entry *ge;
2422
2423 ge = get_ge_from_cur_tab(ui);
2424 if (ge && ge->client)
2425 gopt_get_options_window(ui->window, &ge->client->o);
2426}
2427
2428static void start_job_entry(GtkWidget *w, gpointer data)
2429{
2430 struct gui *ui = (struct gui *) data;
2431 struct gui_entry *ge;
2432
2433 ge = get_ge_from_cur_tab(ui);
2434 if (ge)
2435 start_job_clicked(w, ge);
2436}
2437
2438static void view_results(GtkWidget *w, gpointer data)
2439{
2440 struct gui *ui = (struct gui *) data;
2441 struct gfio_client *gc;
2442 struct gui_entry *ge;
2443
2444 ge = get_ge_from_cur_tab(ui);
2445 if (!ge)
2446 return;
2447
2448 if (ge->results_window)
2449 return;
2450
2451 gc = ge->client;
2452 if (gc && gc->nr_results)
2453 gfio_display_end_results(gc);
2454}
2455
2456static void __update_graph_limits(struct gfio_graphs *g)
2457{
2458 line_graph_set_data_count_limit(g->iops_graph, gfio_graph_limit);
2459 line_graph_set_data_count_limit(g->bandwidth_graph, gfio_graph_limit);
2460}
2461
2462static void update_graph_limits(void)
2463{
2464 struct flist_head *entry;
2465 struct gui_entry *ge;
2466
2467 __update_graph_limits(&main_ui.graphs);
2468
2469 flist_for_each(entry, &main_ui.list) {
2470 ge = flist_entry(entry, struct gui_entry, list);
2471 __update_graph_limits(&ge->graphs);
2472 }
2473}
2474
2475static void preferences(GtkWidget *w, gpointer data)
2476{
2477 GtkWidget *dialog, *frame, *box, **buttons, *vbox, *font;
2478 GtkWidget *hbox, *spin, *entry, *spin_int;
2479 int i;
2480
2481 dialog = gtk_dialog_new_with_buttons("Preferences",
2482 GTK_WINDOW(main_ui.window),
2483 GTK_DIALOG_DESTROY_WITH_PARENT,
2484 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
2485 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
2486 NULL);
2487
2488 frame = gtk_frame_new("Graphing");
2489 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2490 vbox = gtk_vbox_new(FALSE, 6);
2491 gtk_container_add(GTK_CONTAINER(frame), vbox);
2492
2493 hbox = gtk_hbox_new(FALSE, 5);
2494 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
2495 entry = gtk_label_new("Font face to use for graph labels");
2496 gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 5);
2497
2498 font = gtk_font_button_new();
2499 gtk_box_pack_start(GTK_BOX(hbox), font, FALSE, FALSE, 5);
2500
2501 box = gtk_vbox_new(FALSE, 6);
2502 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2503
2504 hbox = gtk_hbox_new(FALSE, 5);
2505 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2506 entry = gtk_label_new("Maximum number of data points in graph (seconds)");
2507 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2508
2509 spin = create_spinbutton(hbox, 10, 1000000, gfio_graph_limit);
2510
2511 box = gtk_vbox_new(FALSE, 6);
2512 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2513
2514 hbox = gtk_hbox_new(FALSE, 5);
2515 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2516 entry = gtk_label_new("Client ETA request interval (msec)");
2517 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2518
2519 spin_int = create_spinbutton(hbox, 100, 100000, gfio_client_ops.eta_msec);
2520 frame = gtk_frame_new("Debug logging");
2521 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2522 vbox = gtk_vbox_new(FALSE, 6);
2523 gtk_container_add(GTK_CONTAINER(frame), vbox);
2524
2525 box = gtk_hbox_new(FALSE, 6);
2526 gtk_container_add(GTK_CONTAINER(vbox), box);
2527
2528 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
2529
2530 for (i = 0; i < FD_DEBUG_MAX; i++) {
2531 if (i == 7) {
2532 box = gtk_hbox_new(FALSE, 6);
2533 gtk_container_add(GTK_CONTAINER(vbox), box);
2534 }
2535
2536
2537 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
2538 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
2539 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
2540 }
2541
2542 gtk_widget_show_all(dialog);
2543
2544 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2545 gtk_widget_destroy(dialog);
2546 return;
2547 }
2548
2549 for (i = 0; i < FD_DEBUG_MAX; i++) {
2550 int set;
2551
2552 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
2553 if (set)
2554 fio_debug |= (1UL << i);
2555 }
2556
2557 gfio_graph_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
2558 gfio_graph_limit = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin));
2559 update_graph_limits();
2560 gfio_client_ops.eta_msec = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin_int));
2561
2562 gtk_widget_destroy(dialog);
2563}
2564
2565static void about_dialog(GtkWidget *w, gpointer data)
2566{
2567 const char *authors[] = {
2568 "Jens Axboe <axboe@kernel.dk>",
2569 "Stephen Carmeron <stephenmcameron@gmail.com>",
2570 NULL
2571 };
2572 const char *license[] = {
2573 "Fio is free software; you can redistribute it and/or modify "
2574 "it under the terms of the GNU General Public License as published by "
2575 "the Free Software Foundation; either version 2 of the License, or "
2576 "(at your option) any later version.\n",
2577 "Fio is distributed in the hope that it will be useful, "
2578 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
2579 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
2580 "GNU General Public License for more details.\n",
2581 "You should have received a copy of the GNU General Public License "
2582 "along with Fio; if not, write to the Free Software Foundation, Inc., "
2583 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
2584 };
2585 char *license_trans;
2586
2587 license_trans = g_strconcat(license[0], "\n", license[1], "\n",
2588 license[2], "\n", NULL);
2589
2590 gtk_show_about_dialog(NULL,
2591 "program-name", "gfio",
2592 "comments", "Gtk2 UI for fio",
2593 "license", license_trans,
2594 "website", "http://git.kernel.dk/?p=fio.git;a=summary",
2595 "authors", authors,
2596 "version", fio_version_string,
2597 "copyright", "© 2012 Jens Axboe <axboe@kernel.dk>",
2598 "logo-icon-name", "fio",
2599 /* Must be last: */
2600 "wrap-license", TRUE,
2601 NULL);
2602
2603 g_free(license_trans);
2604}
2605
2606static GtkActionEntry menu_items[] = {
2607 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
2608 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
2609 { "JobMenuAction", GTK_STOCK_FILE, "Job", NULL, NULL, NULL},
2610 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
2611 { "NewFile", GTK_STOCK_NEW, "New", "<Control>N", NULL, G_CALLBACK(file_new) },
2612 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(file_close) },
2613 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
2614 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
2615 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
2616 { "ViewLog", NULL, "Log", "<Control>l", NULL, G_CALLBACK(view_log) },
2617 { "ViewResults", NULL, "Results", "<Control>R", NULL, G_CALLBACK(view_results) },
2618 { "ConnectJob", NULL, "Connect", "<Control>D", NULL, G_CALLBACK(connect_job_entry) },
2619 { "EditJob", NULL, "Edit job", "<Control>E", NULL, G_CALLBACK(edit_job_entry) },
2620 { "SendJob", NULL, "Send job", "<Control>X", NULL, G_CALLBACK(send_job_entry) },
2621 { "StartJob", NULL, "Start job", "<Control>L", NULL, G_CALLBACK(start_job_entry) },
2622 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
2623 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
2624};
2625static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
2626
2627static const gchar *ui_string = " \
2628 <ui> \
2629 <menubar name=\"MainMenu\"> \
2630 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
2631 <menuitem name=\"New\" action=\"NewFile\" /> \
2632 <menuitem name=\"Open\" action=\"OpenFile\" /> \
2633 <menuitem name=\"Close\" action=\"CloseFile\" /> \
2634 <separator name=\"Separator1\"/> \
2635 <menuitem name=\"Save\" action=\"SaveFile\" /> \
2636 <separator name=\"Separator2\"/> \
2637 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
2638 <separator name=\"Separator3\"/> \
2639 <placeholder name=\"FileRecentFiles\"/> \
2640 <separator name=\"Separator4\"/> \
2641 <menuitem name=\"Quit\" action=\"Quit\" /> \
2642 </menu> \
2643 <menu name=\"JobMenu\" action=\"JobMenuAction\"> \
2644 <menuitem name=\"Connect\" action=\"ConnectJob\" /> \
2645 <separator name=\"Separator5\"/> \
2646 <menuitem name=\"Edit job\" action=\"EditJob\" /> \
2647 <menuitem name=\"Send job\" action=\"SendJob\" /> \
2648 <separator name=\"Separator6\"/> \
2649 <menuitem name=\"Start job\" action=\"StartJob\" /> \
2650 </menu>\
2651 <menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
2652 <menuitem name=\"Results\" action=\"ViewResults\" /> \
2653 <separator name=\"Separator7\"/> \
2654 <menuitem name=\"Log\" action=\"ViewLog\" /> \
2655 </menu>\
2656 <menu name=\"Help\" action=\"HelpMenuAction\"> \
2657 <menuitem name=\"About\" action=\"About\" /> \
2658 </menu> \
2659 </menubar> \
2660 </ui> \
2661";
2662
2663static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager,
2664 struct gui *ui)
2665{
2666 GtkActionGroup *action_group;
2667 GError *error = 0;
2668
2669 action_group = gtk_action_group_new("Menu");
2670 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, ui);
2671
2672 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
2673 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
2674
2675 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
2676
2677 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
2678}
2679
2680void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
2681 GtkWidget *vbox, GtkUIManager *ui_manager)
2682{
2683 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
2684}
2685
2686static void combo_entry_changed(GtkComboBox *box, gpointer data)
2687{
2688 struct gui_entry *ge = (struct gui_entry *) data;
2689 gint index;
2690
2691 index = gtk_combo_box_get_active(box);
2692
2693 multitext_set_entry(&ge->eta.iotype, index);
2694 multitext_set_entry(&ge->eta.bs, index);
2695 multitext_set_entry(&ge->eta.ioengine, index);
2696 multitext_set_entry(&ge->eta.iodepth, index);
2697}
2698
2699static void combo_entry_destroy(GtkWidget *widget, gpointer data)
2700{
2701 struct gui_entry *ge = (struct gui_entry *) data;
2702
2703 multitext_free(&ge->eta.iotype);
2704 multitext_free(&ge->eta.bs);
2705 multitext_free(&ge->eta.ioengine);
2706 multitext_free(&ge->eta.iodepth);
2707}
2708
2709static GtkWidget *new_client_page(struct gui_entry *ge)
2710{
2711 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2712 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2713
2714 main_vbox = gtk_vbox_new(FALSE, 3);
2715
2716 top_align = gtk_alignment_new(0, 0, 1, 0);
2717 top_vbox = gtk_vbox_new(FALSE, 3);
2718 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2719 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2720
2721 probe = gtk_frame_new("Job");
2722 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2723 probe_frame = gtk_vbox_new(FALSE, 3);
2724 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2725
2726 probe_box = gtk_hbox_new(FALSE, 3);
2727 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2728 ge->probe.hostname = new_info_label_in_frame(probe_box, "Host");
2729 ge->probe.os = new_info_label_in_frame(probe_box, "OS");
2730 ge->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
2731 ge->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
2732
2733 probe_box = gtk_hbox_new(FALSE, 3);
2734 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2735
2736 ge->eta.names = new_combo_entry_in_frame(probe_box, "Jobs");
2737 g_signal_connect(ge->eta.names, "changed", G_CALLBACK(combo_entry_changed), ge);
2738 g_signal_connect(ge->eta.names, "destroy", G_CALLBACK(combo_entry_destroy), ge);
2739 ge->eta.iotype.entry = new_info_entry_in_frame(probe_box, "IO");
2740 ge->eta.bs.entry = new_info_entry_in_frame(probe_box, "Blocksize (Read/Write)");
2741 ge->eta.ioengine.entry = new_info_entry_in_frame(probe_box, "IO Engine");
2742 ge->eta.iodepth.entry = new_info_entry_in_frame(probe_box, "IO Depth");
2743 ge->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
2744 ge->eta.files = new_info_entry_in_frame(probe_box, "Open files");
2745
2746 probe_box = gtk_hbox_new(FALSE, 3);
2747 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2748 ge->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2749 ge->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2750 ge->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2751 ge->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2752
2753 /*
2754 * Only add this if we have a commit rate
2755 */
2756#if 0
2757 probe_box = gtk_hbox_new(FALSE, 3);
2758 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2759
2760 ge->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2761 ge->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2762
2763 ge->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2764 ge->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2765#endif
2766
2767 /*
2768 * Set up a drawing area and IOPS and bandwidth graphs
2769 */
2770 ge->graphs.drawing_area = gtk_drawing_area_new();
2771 gtk_widget_set_size_request(GTK_WIDGET(ge->graphs.drawing_area),
2772 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2773 gtk_widget_modify_bg(ge->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2774 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "expose_event",
2775 G_CALLBACK(on_expose_drawing_area), &ge->graphs);
2776 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "configure_event",
2777 G_CALLBACK(on_config_drawing_area), &ge->graphs);
2778 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2779 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2780 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2781 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2782 ge->graphs.drawing_area);
2783 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window, TRUE, TRUE, 0);
2784
2785 setup_graphs(&ge->graphs);
2786
2787 /*
2788 * Set up alignments for widgets at the bottom of ui,
2789 * align bottom left, expand horizontally but not vertically
2790 */
2791 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2792 ge->buttonbox = gtk_hbox_new(FALSE, 0);
2793 gtk_container_add(GTK_CONTAINER(bottom_align), ge->buttonbox);
2794 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2795
2796 add_buttons(ge, buttonspeclist, ARRAYSIZE(buttonspeclist));
2797
2798 /*
2799 * Set up thread status progress bar
2800 */
2801 ge->thread_status_pb = gtk_progress_bar_new();
2802 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
2803 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No connections");
2804 gtk_container_add(GTK_CONTAINER(ge->buttonbox), ge->thread_status_pb);
2805
2806
2807 return main_vbox;
2808}
2809
2810static GtkWidget *new_main_page(struct gui *ui)
2811{
2812 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2813 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2814
2815 main_vbox = gtk_vbox_new(FALSE, 3);
2816
2817 /*
2818 * Set up alignments for widgets at the top of ui,
2819 * align top left, expand horizontally but not vertically
2820 */
2821 top_align = gtk_alignment_new(0, 0, 1, 0);
2822 top_vbox = gtk_vbox_new(FALSE, 0);
2823 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2824 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2825
2826 probe = gtk_frame_new("Run statistics");
2827 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2828 probe_frame = gtk_vbox_new(FALSE, 3);
2829 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2830
2831 probe_box = gtk_hbox_new(FALSE, 3);
2832 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2833 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Running");
2834 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2835 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2836 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2837 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2838
2839 /*
2840 * Only add this if we have a commit rate
2841 */
2842#if 0
2843 probe_box = gtk_hbox_new(FALSE, 3);
2844 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2845
2846 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2847 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2848
2849 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2850 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2851#endif
2852
2853 /*
2854 * Set up a drawing area and IOPS and bandwidth graphs
2855 */
2856 ui->graphs.drawing_area = gtk_drawing_area_new();
2857 gtk_widget_set_size_request(GTK_WIDGET(ui->graphs.drawing_area),
2858 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2859 gtk_widget_modify_bg(ui->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2860 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "expose_event",
2861 G_CALLBACK(on_expose_drawing_area), &ui->graphs);
2862 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "configure_event",
2863 G_CALLBACK(on_config_drawing_area), &ui->graphs);
2864 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2865 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2866 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2867 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2868 ui->graphs.drawing_area);
2869 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window,
2870 TRUE, TRUE, 0);
2871
2872 setup_graphs(&ui->graphs);
2873
2874 /*
2875 * Set up alignments for widgets at the bottom of ui,
2876 * align bottom left, expand horizontally but not vertically
2877 */
2878 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2879 ui->buttonbox = gtk_hbox_new(FALSE, 0);
2880 gtk_container_add(GTK_CONTAINER(bottom_align), ui->buttonbox);
2881 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2882
2883 /*
2884 * Set up thread status progress bar
2885 */
2886 ui->thread_status_pb = gtk_progress_bar_new();
2887 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
2888 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
2889 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
2890
2891 return main_vbox;
2892}
2893
2894static gboolean notebook_switch_page(GtkNotebook *notebook, GtkWidget *widget,
2895 guint page, gpointer data)
2896
2897{
2898 struct gui *ui = (struct gui *) data;
2899 struct gui_entry *ge;
2900
2901 if (!page) {
2902 set_job_menu_visible(ui, 0);
2903 set_view_results_visible(ui, 0);
2904 return TRUE;
2905 }
2906
2907 set_job_menu_visible(ui, 1);
2908 ge = get_ge_from_page(page, NULL);
2909 if (ge)
2910 update_button_states(ui, ge);
2911
2912 return TRUE;
2913}
2914
2915static gint compare_recent_items(GtkRecentInfo *a, GtkRecentInfo *b)
2916{
2917 time_t time_a = gtk_recent_info_get_visited(a);
2918 time_t time_b = gtk_recent_info_get_visited(b);
2919
2920 return time_b - time_a;
2921}
2922
2923static void add_recent_file_items(struct gui *ui)
2924{
2925 const gchar *gfio = g_get_application_name();
2926 GList *items, *item;
2927 int i = 0;
2928
2929 if (ui->recent_ui_id) {
2930 gtk_ui_manager_remove_ui(ui->uimanager, ui->recent_ui_id);
2931 gtk_ui_manager_ensure_update(ui->uimanager);
2932 }
2933 ui->recent_ui_id = gtk_ui_manager_new_merge_id(ui->uimanager);
2934
2935 if (ui->actiongroup) {
2936 gtk_ui_manager_remove_action_group(ui->uimanager, ui->actiongroup);
2937 g_object_unref(ui->actiongroup);
2938 }
2939 ui->actiongroup = gtk_action_group_new("RecentFileActions");
2940
2941 gtk_ui_manager_insert_action_group(ui->uimanager, ui->actiongroup, -1);
2942
2943 items = gtk_recent_manager_get_items(ui->recentmanager);
2944 items = g_list_sort(items, (GCompareFunc) compare_recent_items);
2945
2946 for (item = items; item && item->data; item = g_list_next(item)) {
2947 GtkRecentInfo *info = (GtkRecentInfo *) item->data;
2948 gchar *action_name;
2949 const gchar *label;
2950 GtkAction *action;
2951
2952 if (!gtk_recent_info_has_application(info, gfio))
2953 continue;
2954
2955 /*
2956 * We only support local files for now
2957 */
2958 if (!gtk_recent_info_is_local(info) || !gtk_recent_info_exists(info))
2959 continue;
2960
2961 action_name = g_strdup_printf("RecentFile%u", i++);
2962 label = gtk_recent_info_get_display_name(info);
2963
2964 action = g_object_new(GTK_TYPE_ACTION,
2965 "name", action_name,
2966 "label", label, NULL);
2967
2968 g_object_set_data_full(G_OBJECT(action), "gtk-recent-info",
2969 gtk_recent_info_ref(info),
2970 (GDestroyNotify) gtk_recent_info_unref);
2971
2972
2973 g_signal_connect(action, "activate", G_CALLBACK(recent_open), ui);
2974
2975 gtk_action_group_add_action(ui->actiongroup, action);
2976 g_object_unref(action);
2977
2978 gtk_ui_manager_add_ui(ui->uimanager, ui->recent_ui_id,
2979 "/MainMenu/FileMenu/FileRecentFiles",
2980 label, action_name,
2981 GTK_UI_MANAGER_MENUITEM, FALSE);
2982
2983 g_free(action_name);
2984
2985 if (i == 8)
2986 break;
2987 }
2988
2989 g_list_foreach(items, (GFunc) gtk_recent_info_unref, NULL);
2990 g_list_free(items);
2991}
2992
2993static void drag_and_drop_received(GtkWidget *widget, GdkDragContext *ctx,
2994 gint x, gint y, GtkSelectionData *data,
2995 guint info, guint time)
2996{
2997 struct gui *ui = &main_ui;
2998 gchar **uris;
2999 GtkWidget *source;
3000 int i;
3001
3002 source = gtk_drag_get_source_widget(ctx);
3003 if (source && widget == gtk_widget_get_toplevel(source)) {
3004 gtk_drag_finish(ctx, FALSE, FALSE, time);
3005 return;
3006 }
3007
3008 uris = gtk_selection_data_get_uris(data);
3009 if (!uris) {
3010 gtk_drag_finish(ctx, FALSE, FALSE, time);
3011 return;
3012 }
3013
3014 i = 0;
3015 while (uris[i]) {
3016 if (do_file_open_with_tab(ui, uris[i]))
3017 break;
3018 i++;
3019 }
3020
3021 gtk_drag_finish(ctx, TRUE, FALSE, time);
3022 g_strfreev(uris);
3023}
3024
3025static void init_ui(int *argc, char **argv[], struct gui *ui)
3026{
3027 GtkSettings *settings;
3028 GtkWidget *vbox;
3029
3030 /* Magical g*thread incantation, you just need this thread stuff.
3031 * Without it, the update that happens in gfio_update_thread_status
3032 * doesn't really happen in a timely fashion, you need expose events
3033 */
3034 if (!g_thread_supported())
3035 g_thread_init(NULL);
3036 gdk_threads_init();
3037
3038 gtk_init(argc, argv);
3039 settings = gtk_settings_get_default();
3040 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
3041 g_type_init();
3042 gdk_color_parse("white", &white);
3043
3044 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3045 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
3046 gtk_window_set_default_size(GTK_WINDOW(ui->window), 1024, 768);
3047
3048 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
3049 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
3050
3051 ui->vbox = gtk_vbox_new(FALSE, 0);
3052 gtk_container_add(GTK_CONTAINER(ui->window), ui->vbox);
3053
3054 ui->uimanager = gtk_ui_manager_new();
3055 ui->menu = get_menubar_menu(ui->window, ui->uimanager, ui);
3056 gfio_ui_setup(settings, ui->menu, ui->vbox, ui->uimanager);
3057
3058 ui->recentmanager = gtk_recent_manager_get_default();
3059 add_recent_file_items(ui);
3060
3061 ui->notebook = gtk_notebook_new();
3062 g_signal_connect(ui->notebook, "switch-page", G_CALLBACK(notebook_switch_page), ui);
3063 gtk_notebook_set_scrollable(GTK_NOTEBOOK(ui->notebook), 1);
3064 gtk_notebook_popup_enable(GTK_NOTEBOOK(ui->notebook));
3065 gtk_container_add(GTK_CONTAINER(ui->vbox), ui->notebook);
3066
3067 vbox = new_main_page(ui);
3068 gtk_drag_dest_set(GTK_WIDGET(ui->window), GTK_DEST_DEFAULT_ALL, NULL, 0, GDK_ACTION_COPY);
3069 gtk_drag_dest_add_uri_targets(GTK_WIDGET(ui->window));
3070 g_signal_connect(ui->window, "drag-data-received", G_CALLBACK(drag_and_drop_received), ui);
3071
3072 gtk_notebook_append_page(GTK_NOTEBOOK(ui->notebook), vbox, gtk_label_new("Main"));
3073
3074 gfio_ui_setup_log(ui);
3075
3076 gtk_widget_show_all(ui->window);
3077}
3078
3079int main(int argc, char *argv[], char *envp[])
3080{
3081 if (initialize_fio(envp))
3082 return 1;
3083 if (fio_init_options())
3084 return 1;
3085
3086 memset(&main_ui, 0, sizeof(main_ui));
3087 INIT_FLIST_HEAD(&main_ui.list);
3088
3089 init_ui(&argc, &argv, &main_ui);
3090
3091 gdk_threads_enter();
3092 gtk_main();
3093 gdk_threads_leave();
3094 return 0;
3095}
fio - Flexible IO Tester