projects / fio.git / blame_incremental
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (non-incremental) | history | HEAD
gfio: kill ge on widget destroy
[fio.git] / gfio.c
... / ...
CommitLineData
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 struct gui_entry *ge = (struct gui_entry *) data;
1750
1751 ge_destroy(ge);
1752}
1753
1754static void gfio_quit(struct gui *ui)
1755{
1756 struct gui_entry *ge;
1757
1758 while (!flist_empty(&ui->list)) {
1759 ge = flist_entry(ui->list.next, struct gui_entry, list);
1760 ge_destroy(ge);
1761 }
1762
1763 gtk_main_quit();
1764}
1765
1766static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
1767 __attribute__((unused)) gpointer data)
1768{
1769 gfio_quit(&main_ui);
1770}
1771
1772static void *job_thread(void *arg)
1773{
1774 struct gui *ui = arg;
1775
1776 ui->handler_running = 1;
1777 fio_handle_clients(&gfio_client_ops);
1778 ui->handler_running = 0;
1779 return NULL;
1780}
1781
1782static int send_job_files(struct gui_entry *ge)
1783{
1784 struct gfio_client *gc = ge->client;
1785 int i, ret = 0;
1786
1787 for (i = 0; i < ge->nr_job_files; i++) {
1788 ret = fio_client_send_ini(gc->client, ge->job_files[i]);
1789 if (ret < 0) {
1790 GError *error;
1791
1792 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send file %s: %s\n", ge->job_files[i], strerror(-ret));
1793 report_error(error);
1794 g_error_free(error);
1795 break;
1796 } else if (ret)
1797 break;
1798
1799 free(ge->job_files[i]);
1800 ge->job_files[i] = NULL;
1801 }
1802 while (i < ge->nr_job_files) {
1803 free(ge->job_files[i]);
1804 ge->job_files[i] = NULL;
1805 i++;
1806 }
1807
1808 free(ge->job_files);
1809 ge->job_files = NULL;
1810 ge->nr_job_files = 0;
1811 return ret;
1812}
1813
1814static void *server_thread(void *arg)
1815{
1816 is_backend = 1;
1817 gfio_server_running = 1;
1818 fio_start_server(NULL);
1819 gfio_server_running = 0;
1820 return NULL;
1821}
1822
1823static void gfio_start_server(void)
1824{
1825 struct gui *ui = &main_ui;
1826
1827 if (!gfio_server_running) {
1828 gfio_server_running = 1;
1829 pthread_create(&ui->server_t, NULL, server_thread, NULL);
1830 pthread_detach(ui->server_t);
1831 }
1832}
1833
1834static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1835 gpointer data)
1836{
1837 struct gui_entry *ge = data;
1838 struct gfio_client *gc = ge->client;
1839
1840 if (gc)
1841 fio_start_client(gc->client);
1842}
1843
1844static void file_open(GtkWidget *w, gpointer data);
1845
1846static void connect_clicked(GtkWidget *widget, gpointer data)
1847{
1848 struct gui_entry *ge = data;
1849 struct gfio_client *gc = ge->client;
1850
1851 if (ge->state == GE_STATE_NEW) {
1852 int ret;
1853
1854 if (!ge->nr_job_files)
1855 file_open(widget, ge->ui);
1856 if (!ge->nr_job_files)
1857 return;
1858
1859 gc = ge->client;
1860
1861 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No jobs running");
1862 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
1863 ret = fio_client_connect(gc->client);
1864 if (!ret) {
1865 if (!ge->ui->handler_running)
1866 pthread_create(&ge->ui->t, NULL, job_thread, ge->ui);
1867 gfio_set_state(ge, GE_STATE_CONNECTED);
1868 } else {
1869 GError *error;
1870
1871 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to connect to %s: %s\n", ge->client->client->hostname, strerror(-ret));
1872 report_error(error);
1873 g_error_free(error);
1874 }
1875 } else {
1876 fio_client_terminate(gc->client);
1877 gfio_set_state(ge, GE_STATE_NEW);
1878 clear_ge_ui_info(ge);
1879 }
1880}
1881
1882static void send_clicked(GtkWidget *widget, gpointer data)
1883{
1884 struct gui_entry *ge = data;
1885
1886 if (send_job_files(ge)) {
1887 GError *error;
1888
1889 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);
1890 report_error(error);
1891 g_error_free(error);
1892
1893 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_START], 1);
1894 }
1895}
1896
1897static void on_info_bar_response(GtkWidget *widget, gint response,
1898 gpointer data)
1899{
1900 struct gui *ui = &main_ui;
1901
1902 if (response == GTK_RESPONSE_OK) {
1903 gtk_widget_destroy(widget);
1904 ui->error_info_bar = NULL;
1905 }
1906}
1907
1908static void report_error(GError *error)
1909{
1910 struct gui *ui = &main_ui;
1911
1912 if (ui->error_info_bar == NULL) {
1913 ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1914 GTK_RESPONSE_OK,
1915 NULL);
1916 g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1917 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
1918 GTK_MESSAGE_ERROR);
1919
1920 ui->error_label = gtk_label_new(error->message);
1921 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
1922 gtk_container_add(GTK_CONTAINER(container), ui->error_label);
1923
1924 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
1925 gtk_widget_show_all(ui->vbox);
1926 } else {
1927 char buffer[256];
1928 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1929 gtk_label_set(GTK_LABEL(ui->error_label), buffer);
1930 }
1931}
1932
1933struct connection_widgets
1934{
1935 GtkWidget *hentry;
1936 GtkWidget *combo;
1937 GtkWidget *button;
1938};
1939
1940static void hostname_cb(GtkEntry *entry, gpointer data)
1941{
1942 struct connection_widgets *cw = data;
1943 int uses_net = 0, is_localhost = 0;
1944 const gchar *text;
1945 gchar *ctext;
1946
1947 /*
1948 * Check whether to display the 'auto start backend' box
1949 * or not. Show it if we are a localhost and using network,
1950 * or using a socket.
1951 */
1952 ctext = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw->combo));
1953 if (!ctext || !strncmp(ctext, "IPv4", 4) || !strncmp(ctext, "IPv6", 4))
1954 uses_net = 1;
1955 g_free(ctext);
1956
1957 if (uses_net) {
1958 text = gtk_entry_get_text(GTK_ENTRY(cw->hentry));
1959 if (!strcmp(text, "127.0.0.1") || !strcmp(text, "localhost") ||
1960 !strcmp(text, "::1") || !strcmp(text, "ip6-localhost") ||
1961 !strcmp(text, "ip6-loopback"))
1962 is_localhost = 1;
1963 }
1964
1965 if (!uses_net || is_localhost) {
1966 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 1);
1967 gtk_widget_set_sensitive(cw->button, 1);
1968 } else {
1969 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 0);
1970 gtk_widget_set_sensitive(cw->button, 0);
1971 }
1972}
1973
1974static int get_connection_details(char **host, int *port, int *type,
1975 int *server_start)
1976{
1977 GtkWidget *dialog, *box, *vbox, *hbox, *frame, *pentry;
1978 struct connection_widgets cw;
1979 char *typeentry;
1980
1981 dialog = gtk_dialog_new_with_buttons("Connection details",
1982 GTK_WINDOW(main_ui.window),
1983 GTK_DIALOG_DESTROY_WITH_PARENT,
1984 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1985 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1986
1987 frame = gtk_frame_new("Hostname / socket name");
1988 /* gtk_dialog_get_content_area() is 2.14 and newer */
1989 vbox = GTK_DIALOG(dialog)->vbox;
1990 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1991
1992 box = gtk_vbox_new(FALSE, 6);
1993 gtk_container_add(GTK_CONTAINER(frame), box);
1994
1995 hbox = gtk_hbox_new(TRUE, 10);
1996 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1997 cw.hentry = gtk_entry_new();
1998 gtk_entry_set_text(GTK_ENTRY(cw.hentry), "localhost");
1999 gtk_box_pack_start(GTK_BOX(hbox), cw.hentry, TRUE, TRUE, 0);
2000
2001 frame = gtk_frame_new("Port");
2002 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2003 box = gtk_vbox_new(FALSE, 10);
2004 gtk_container_add(GTK_CONTAINER(frame), box);
2005
2006 hbox = gtk_hbox_new(TRUE, 4);
2007 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2008 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
2009
2010 frame = gtk_frame_new("Type");
2011 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2012 box = gtk_vbox_new(FALSE, 10);
2013 gtk_container_add(GTK_CONTAINER(frame), box);
2014
2015 hbox = gtk_hbox_new(TRUE, 4);
2016 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2017
2018 cw.combo = gtk_combo_box_new_text();
2019 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv4");
2020 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv6");
2021 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "local socket");
2022 gtk_combo_box_set_active(GTK_COMBO_BOX(cw.combo), 0);
2023
2024 gtk_container_add(GTK_CONTAINER(hbox), cw.combo);
2025
2026 frame = gtk_frame_new("Options");
2027 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2028 box = gtk_vbox_new(FALSE, 10);
2029 gtk_container_add(GTK_CONTAINER(frame), box);
2030
2031 hbox = gtk_hbox_new(TRUE, 4);
2032 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2033
2034 cw.button = gtk_check_button_new_with_label("Auto-spawn fio backend");
2035 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw.button), 1);
2036 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.");
2037 gtk_box_pack_start(GTK_BOX(hbox), cw.button, FALSE, FALSE, 6);
2038
2039 /*
2040 * Connect edit signal, so we can show/not-show the auto start button
2041 */
2042 g_signal_connect(GTK_OBJECT(cw.hentry), "changed", G_CALLBACK(hostname_cb), &cw);
2043 g_signal_connect(GTK_OBJECT(cw.combo), "changed", G_CALLBACK(hostname_cb), &cw);
2044
2045 gtk_widget_show_all(dialog);
2046
2047 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2048 gtk_widget_destroy(dialog);
2049 return 1;
2050 }
2051
2052 *host = strdup(gtk_entry_get_text(GTK_ENTRY(cw.hentry)));
2053 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
2054
2055 typeentry = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw.combo));
2056 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
2057 *type = Fio_client_ipv4;
2058 else if (!strncmp(typeentry, "IPv6", 4))
2059 *type = Fio_client_ipv6;
2060 else
2061 *type = Fio_client_socket;
2062 g_free(typeentry);
2063
2064 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cw.button));
2065
2066 gtk_widget_destroy(dialog);
2067 return 0;
2068}
2069
2070static void gfio_client_added(struct gui_entry *ge, struct fio_client *client)
2071{
2072 struct gfio_client *gc;
2073
2074 gc = malloc(sizeof(*gc));
2075 memset(gc, 0, sizeof(*gc));
2076 options_default_fill(&gc->o);
2077 gc->ge = ge;
2078 gc->client = fio_get_client(client);
2079
2080 ge->client = gc;
2081
2082 client->client_data = gc;
2083}
2084
2085static GtkWidget *new_client_page(struct gui_entry *ge);
2086
2087static struct gui_entry *alloc_new_gui_entry(struct gui *ui)
2088{
2089 struct gui_entry *ge;
2090
2091 ge = malloc(sizeof(*ge));
2092 memset(ge, 0, sizeof(*ge));
2093 ge->state = GE_STATE_NEW;
2094 INIT_FLIST_HEAD(&ge->list);
2095 flist_add_tail(&ge->list, &ui->list);
2096 ge->ui = ui;
2097 return ge;
2098}
2099
2100static struct gui_entry *get_new_ge_with_tab(const char *name)
2101{
2102 struct gui_entry *ge;
2103
2104 ge = alloc_new_gui_entry(&main_ui);
2105
2106 ge->vbox = new_client_page(ge);
2107 g_signal_connect(ge->vbox, "destroy", G_CALLBACK(ge_widget_destroy), ge);
2108
2109 ge->page_label = gtk_label_new(name);
2110 ge->page_num = gtk_notebook_append_page(GTK_NOTEBOOK(main_ui.notebook), ge->vbox, ge->page_label);
2111
2112 gtk_widget_show_all(main_ui.window);
2113 return ge;
2114}
2115
2116static void file_new(GtkWidget *w, gpointer data)
2117{
2118 struct gui *ui = (struct gui *) data;
2119 struct gui_entry *ge;
2120
2121 ge = get_new_ge_with_tab("Untitled");
2122 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2123}
2124
2125/*
2126 * Return the 'ge' corresponding to the tab. If the active tab is the
2127 * main tab, open a new tab.
2128 */
2129static struct gui_entry *get_ge_from_page(gint cur_page, int *created)
2130{
2131 struct flist_head *entry;
2132 struct gui_entry *ge;
2133
2134 if (!cur_page) {
2135 if (created)
2136 *created = 1;
2137 return get_new_ge_with_tab("Untitled");
2138 }
2139
2140 if (created)
2141 *created = 0;
2142
2143 flist_for_each(entry, &main_ui.list) {
2144 ge = flist_entry(entry, struct gui_entry, list);
2145 if (ge->page_num == cur_page)
2146 return ge;
2147 }
2148
2149 return NULL;
2150}
2151
2152static struct gui_entry *get_ge_from_cur_tab(struct gui *ui)
2153{
2154 gint cur_page;
2155
2156 /*
2157 * Main tab is tab 0, so any current page other than 0 holds
2158 * a ge entry.
2159 */
2160 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2161 if (cur_page)
2162 return get_ge_from_page(cur_page, NULL);
2163
2164 return NULL;
2165}
2166
2167static void file_close(GtkWidget *w, gpointer data)
2168{
2169 struct gui *ui = (struct gui *) data;
2170 struct gui_entry *ge;
2171
2172 /*
2173 * Can't close the main tab
2174 */
2175 ge = get_ge_from_cur_tab(ui);
2176 if (ge) {
2177 gtk_widget_destroy(ge->vbox);
2178 return;
2179 }
2180
2181 if (!flist_empty(&ui->list)) {
2182 show_info_dialog(ui, "Error", "The main page view cannot be closed\n");
2183 return;
2184 }
2185
2186 gfio_quit(ui);
2187}
2188
2189static void file_add_recent(struct gui *ui, const gchar *uri)
2190{
2191 GtkRecentData grd;
2192
2193 memset(&grd, 0, sizeof(grd));
2194 grd.display_name = strdup("gfio");
2195 grd.description = strdup("Fio job file");
2196 grd.mime_type = strdup(GFIO_MIME);
2197 grd.app_name = strdup(g_get_application_name());
2198 grd.app_exec = strdup("gfio %f/%u");
2199
2200 gtk_recent_manager_add_full(ui->recentmanager, uri, &grd);
2201}
2202
2203static gchar *get_filename_from_uri(const gchar *uri)
2204{
2205 if (strncmp(uri, "file://", 7))
2206 return strdup(uri);
2207
2208 return strdup(uri + 7);
2209}
2210
2211static int do_file_open(struct gui_entry *ge, const gchar *uri, char *host,
2212 int type, int port)
2213{
2214 struct fio_client *client;
2215 gchar *filename;
2216
2217 filename = get_filename_from_uri(uri);
2218
2219 ge->job_files = realloc(ge->job_files, (ge->nr_job_files + 1) * sizeof(char *));
2220 ge->job_files[ge->nr_job_files] = strdup(filename);
2221 ge->nr_job_files++;
2222
2223 client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
2224 if (!client) {
2225 GError *error;
2226
2227 error = g_error_new(g_quark_from_string("fio"), 1,
2228 "Failed to add client %s", host);
2229 report_error(error);
2230 g_error_free(error);
2231 return 1;
2232 }
2233
2234 gfio_client_added(ge, client);
2235 file_add_recent(ge->ui, uri);
2236 return 0;
2237}
2238
2239static int do_file_open_with_tab(struct gui *ui, const gchar *uri)
2240{
2241 int port, type, server_start;
2242 struct gui_entry *ge;
2243 gint cur_page;
2244 char *host;
2245 int ret, ge_is_new = 0;
2246
2247 /*
2248 * Creates new tab if current tab is the main window, or the
2249 * current tab already has a client.
2250 */
2251 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2252 ge = get_ge_from_page(cur_page, &ge_is_new);
2253 if (ge->client) {
2254 ge = get_new_ge_with_tab("Untitled");
2255 ge_is_new = 1;
2256 }
2257
2258 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2259
2260 if (get_connection_details(&host, &port, &type, &server_start)) {
2261 if (ge_is_new)
2262 gtk_widget_destroy(ge->vbox);
2263
2264 return 1;
2265 }
2266
2267 ret = do_file_open(ge, uri, host, type, port);
2268
2269 free(host);
2270
2271 if (!ret) {
2272 if (server_start)
2273 gfio_start_server();
2274 } else {
2275 if (ge_is_new)
2276 gtk_widget_destroy(ge->vbox);
2277 }
2278
2279 return ret;
2280}
2281
2282static void recent_open(GtkAction *action, gpointer data)
2283{
2284 struct gui *ui = (struct gui *) data;
2285 GtkRecentInfo *info;
2286 const gchar *uri;
2287
2288 info = g_object_get_data(G_OBJECT(action), "gtk-recent-info");
2289 uri = gtk_recent_info_get_uri(info);
2290
2291 do_file_open_with_tab(ui, uri);
2292}
2293
2294static void file_open(GtkWidget *w, gpointer data)
2295{
2296 struct gui *ui = data;
2297 GtkWidget *dialog;
2298 GSList *filenames, *fn_glist;
2299 GtkFileFilter *filter;
2300
2301 dialog = gtk_file_chooser_dialog_new("Open File",
2302 GTK_WINDOW(ui->window),
2303 GTK_FILE_CHOOSER_ACTION_OPEN,
2304 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2305 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
2306 NULL);
2307 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
2308
2309 filter = gtk_file_filter_new();
2310 gtk_file_filter_add_pattern(filter, "*.fio");
2311 gtk_file_filter_add_pattern(filter, "*.job");
2312 gtk_file_filter_add_pattern(filter, "*.ini");
2313 gtk_file_filter_add_mime_type(filter, GFIO_MIME);
2314 gtk_file_filter_set_name(filter, "Fio job file");
2315 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
2316
2317 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2318 gtk_widget_destroy(dialog);
2319 return;
2320 }
2321
2322 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
2323
2324 gtk_widget_destroy(dialog);
2325
2326 filenames = fn_glist;
2327 while (filenames != NULL) {
2328 if (do_file_open_with_tab(ui, filenames->data))
2329 break;
2330 filenames = g_slist_next(filenames);
2331 }
2332
2333 g_slist_free(fn_glist);
2334}
2335
2336static void file_save(GtkWidget *w, gpointer data)
2337{
2338 struct gui *ui = data;
2339 GtkWidget *dialog;
2340
2341 dialog = gtk_file_chooser_dialog_new("Save File",
2342 GTK_WINDOW(ui->window),
2343 GTK_FILE_CHOOSER_ACTION_SAVE,
2344 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2345 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
2346 NULL);
2347
2348 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
2349 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
2350
2351 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
2352 char *filename;
2353
2354 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
2355 // save_job_file(filename);
2356 g_free(filename);
2357 }
2358 gtk_widget_destroy(dialog);
2359}
2360
2361static void view_log_destroy(GtkWidget *w, gpointer data)
2362{
2363 struct gui *ui = (struct gui *) data;
2364
2365 gtk_widget_ref(ui->log_tree);
2366 gtk_container_remove(GTK_CONTAINER(w), ui->log_tree);
2367 gtk_widget_destroy(w);
2368 ui->log_view = NULL;
2369}
2370
2371static void view_log(GtkWidget *w, gpointer data)
2372{
2373 GtkWidget *win, *scroll, *vbox, *box;
2374 struct gui *ui = (struct gui *) data;
2375
2376 if (ui->log_view)
2377 return;
2378
2379 ui->log_view = win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2380 gtk_window_set_title(GTK_WINDOW(win), "Log");
2381 gtk_window_set_default_size(GTK_WINDOW(win), 700, 500);
2382
2383 scroll = gtk_scrolled_window_new(NULL, NULL);
2384
2385 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
2386
2387 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2388
2389 box = gtk_hbox_new(TRUE, 0);
2390 gtk_box_pack_start_defaults(GTK_BOX(box), ui->log_tree);
2391 g_signal_connect(box, "destroy", G_CALLBACK(view_log_destroy), ui);
2392 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), box);
2393
2394 vbox = gtk_vbox_new(TRUE, 5);
2395 gtk_box_pack_start_defaults(GTK_BOX(vbox), scroll);
2396
2397 gtk_container_add(GTK_CONTAINER(win), vbox);
2398 gtk_widget_show_all(win);
2399}
2400
2401static void connect_job_entry(GtkWidget *w, gpointer data)
2402{
2403 struct gui *ui = (struct gui *) data;
2404 struct gui_entry *ge;
2405
2406 ge = get_ge_from_cur_tab(ui);
2407 if (ge)
2408 connect_clicked(w, ge);
2409}
2410
2411static void send_job_entry(GtkWidget *w, gpointer data)
2412{
2413 struct gui *ui = (struct gui *) data;
2414 struct gui_entry *ge;
2415
2416 ge = get_ge_from_cur_tab(ui);
2417 if (ge)
2418 send_clicked(w, ge);
2419
2420}
2421
2422static void edit_job_entry(GtkWidget *w, gpointer data)
2423{
2424 struct gui *ui = (struct gui *) data;
2425 struct gui_entry *ge;
2426
2427 ge = get_ge_from_cur_tab(ui);
2428 if (ge && ge->client)
2429 gopt_get_options_window(ui->window, &ge->client->o);
2430}
2431
2432static void start_job_entry(GtkWidget *w, gpointer data)
2433{
2434 struct gui *ui = (struct gui *) data;
2435 struct gui_entry *ge;
2436
2437 ge = get_ge_from_cur_tab(ui);
2438 if (ge)
2439 start_job_clicked(w, ge);
2440}
2441
2442static void view_results(GtkWidget *w, gpointer data)
2443{
2444 struct gui *ui = (struct gui *) data;
2445 struct gfio_client *gc;
2446 struct gui_entry *ge;
2447
2448 ge = get_ge_from_cur_tab(ui);
2449 if (!ge)
2450 return;
2451
2452 if (ge->results_window)
2453 return;
2454
2455 gc = ge->client;
2456 if (gc && gc->nr_results)
2457 gfio_display_end_results(gc);
2458}
2459
2460static void __update_graph_limits(struct gfio_graphs *g)
2461{
2462 line_graph_set_data_count_limit(g->iops_graph, gfio_graph_limit);
2463 line_graph_set_data_count_limit(g->bandwidth_graph, gfio_graph_limit);
2464}
2465
2466static void update_graph_limits(void)
2467{
2468 struct flist_head *entry;
2469 struct gui_entry *ge;
2470
2471 __update_graph_limits(&main_ui.graphs);
2472
2473 flist_for_each(entry, &main_ui.list) {
2474 ge = flist_entry(entry, struct gui_entry, list);
2475 __update_graph_limits(&ge->graphs);
2476 }
2477}
2478
2479static void preferences(GtkWidget *w, gpointer data)
2480{
2481 GtkWidget *dialog, *frame, *box, **buttons, *vbox, *font;
2482 GtkWidget *hbox, *spin, *entry, *spin_int;
2483 int i;
2484
2485 dialog = gtk_dialog_new_with_buttons("Preferences",
2486 GTK_WINDOW(main_ui.window),
2487 GTK_DIALOG_DESTROY_WITH_PARENT,
2488 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
2489 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
2490 NULL);
2491
2492 frame = gtk_frame_new("Graphing");
2493 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2494 vbox = gtk_vbox_new(FALSE, 6);
2495 gtk_container_add(GTK_CONTAINER(frame), vbox);
2496
2497 hbox = gtk_hbox_new(FALSE, 5);
2498 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
2499 entry = gtk_label_new("Font face to use for graph labels");
2500 gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 5);
2501
2502 font = gtk_font_button_new();
2503 gtk_box_pack_start(GTK_BOX(hbox), font, FALSE, FALSE, 5);
2504
2505 box = gtk_vbox_new(FALSE, 6);
2506 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2507
2508 hbox = gtk_hbox_new(FALSE, 5);
2509 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2510 entry = gtk_label_new("Maximum number of data points in graph (seconds)");
2511 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2512
2513 spin = create_spinbutton(hbox, 10, 1000000, gfio_graph_limit);
2514
2515 box = gtk_vbox_new(FALSE, 6);
2516 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2517
2518 hbox = gtk_hbox_new(FALSE, 5);
2519 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2520 entry = gtk_label_new("Client ETA request interval (msec)");
2521 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2522
2523 spin_int = create_spinbutton(hbox, 100, 100000, gfio_client_ops.eta_msec);
2524 frame = gtk_frame_new("Debug logging");
2525 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2526 vbox = gtk_vbox_new(FALSE, 6);
2527 gtk_container_add(GTK_CONTAINER(frame), vbox);
2528
2529 box = gtk_hbox_new(FALSE, 6);
2530 gtk_container_add(GTK_CONTAINER(vbox), box);
2531
2532 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
2533
2534 for (i = 0; i < FD_DEBUG_MAX; i++) {
2535 if (i == 7) {
2536 box = gtk_hbox_new(FALSE, 6);
2537 gtk_container_add(GTK_CONTAINER(vbox), box);
2538 }
2539
2540
2541 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
2542 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
2543 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
2544 }
2545
2546 gtk_widget_show_all(dialog);
2547
2548 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2549 gtk_widget_destroy(dialog);
2550 return;
2551 }
2552
2553 for (i = 0; i < FD_DEBUG_MAX; i++) {
2554 int set;
2555
2556 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
2557 if (set)
2558 fio_debug |= (1UL << i);
2559 }
2560
2561 gfio_graph_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
2562 gfio_graph_limit = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin));
2563 update_graph_limits();
2564 gfio_client_ops.eta_msec = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin_int));
2565
2566 gtk_widget_destroy(dialog);
2567}
2568
2569static void about_dialog(GtkWidget *w, gpointer data)
2570{
2571 const char *authors[] = {
2572 "Jens Axboe <axboe@kernel.dk>",
2573 "Stephen Carmeron <stephenmcameron@gmail.com>",
2574 NULL
2575 };
2576 const char *license[] = {
2577 "Fio is free software; you can redistribute it and/or modify "
2578 "it under the terms of the GNU General Public License as published by "
2579 "the Free Software Foundation; either version 2 of the License, or "
2580 "(at your option) any later version.\n",
2581 "Fio is distributed in the hope that it will be useful, "
2582 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
2583 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
2584 "GNU General Public License for more details.\n",
2585 "You should have received a copy of the GNU General Public License "
2586 "along with Fio; if not, write to the Free Software Foundation, Inc., "
2587 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
2588 };
2589 char *license_trans;
2590
2591 license_trans = g_strconcat(license[0], "\n", license[1], "\n",
2592 license[2], "\n", NULL);
2593
2594 gtk_show_about_dialog(NULL,
2595 "program-name", "gfio",
2596 "comments", "Gtk2 UI for fio",
2597 "license", license_trans,
2598 "website", "http://git.kernel.dk/?p=fio.git;a=summary",
2599 "authors", authors,
2600 "version", fio_version_string,
2601 "copyright", "© 2012 Jens Axboe <axboe@kernel.dk>",
2602 "logo-icon-name", "fio",
2603 /* Must be last: */
2604 "wrap-license", TRUE,
2605 NULL);
2606
2607 g_free(license_trans);
2608}
2609
2610static GtkActionEntry menu_items[] = {
2611 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
2612 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
2613 { "JobMenuAction", GTK_STOCK_FILE, "Job", NULL, NULL, NULL},
2614 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
2615 { "NewFile", GTK_STOCK_NEW, "New", "<Control>N", NULL, G_CALLBACK(file_new) },
2616 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(file_close) },
2617 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
2618 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
2619 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
2620 { "ViewLog", NULL, "Log", "<Control>l", NULL, G_CALLBACK(view_log) },
2621 { "ViewResults", NULL, "Results", "<Control>R", NULL, G_CALLBACK(view_results) },
2622 { "ConnectJob", NULL, "Connect", "<Control>D", NULL, G_CALLBACK(connect_job_entry) },
2623 { "EditJob", NULL, "Edit job", "<Control>E", NULL, G_CALLBACK(edit_job_entry) },
2624 { "SendJob", NULL, "Send job", "<Control>X", NULL, G_CALLBACK(send_job_entry) },
2625 { "StartJob", NULL, "Start job", "<Control>L", NULL, G_CALLBACK(start_job_entry) },
2626 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
2627 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
2628};
2629static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
2630
2631static const gchar *ui_string = " \
2632 <ui> \
2633 <menubar name=\"MainMenu\"> \
2634 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
2635 <menuitem name=\"New\" action=\"NewFile\" /> \
2636 <menuitem name=\"Open\" action=\"OpenFile\" /> \
2637 <menuitem name=\"Close\" action=\"CloseFile\" /> \
2638 <separator name=\"Separator1\"/> \
2639 <menuitem name=\"Save\" action=\"SaveFile\" /> \
2640 <separator name=\"Separator2\"/> \
2641 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
2642 <separator name=\"Separator3\"/> \
2643 <placeholder name=\"FileRecentFiles\"/> \
2644 <separator name=\"Separator4\"/> \
2645 <menuitem name=\"Quit\" action=\"Quit\" /> \
2646 </menu> \
2647 <menu name=\"JobMenu\" action=\"JobMenuAction\"> \
2648 <menuitem name=\"Connect\" action=\"ConnectJob\" /> \
2649 <separator name=\"Separator5\"/> \
2650 <menuitem name=\"Edit job\" action=\"EditJob\" /> \
2651 <menuitem name=\"Send job\" action=\"SendJob\" /> \
2652 <separator name=\"Separator6\"/> \
2653 <menuitem name=\"Start job\" action=\"StartJob\" /> \
2654 </menu>\
2655 <menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
2656 <menuitem name=\"Results\" action=\"ViewResults\" /> \
2657 <separator name=\"Separator7\"/> \
2658 <menuitem name=\"Log\" action=\"ViewLog\" /> \
2659 </menu>\
2660 <menu name=\"Help\" action=\"HelpMenuAction\"> \
2661 <menuitem name=\"About\" action=\"About\" /> \
2662 </menu> \
2663 </menubar> \
2664 </ui> \
2665";
2666
2667static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager,
2668 struct gui *ui)
2669{
2670 GtkActionGroup *action_group;
2671 GError *error = 0;
2672
2673 action_group = gtk_action_group_new("Menu");
2674 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, ui);
2675
2676 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
2677 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
2678
2679 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
2680
2681 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
2682}
2683
2684void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
2685 GtkWidget *vbox, GtkUIManager *ui_manager)
2686{
2687 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
2688}
2689
2690static void combo_entry_changed(GtkComboBox *box, gpointer data)
2691{
2692 struct gui_entry *ge = (struct gui_entry *) data;
2693 gint index;
2694
2695 index = gtk_combo_box_get_active(box);
2696
2697 multitext_set_entry(&ge->eta.iotype, index);
2698 multitext_set_entry(&ge->eta.bs, index);
2699 multitext_set_entry(&ge->eta.ioengine, index);
2700 multitext_set_entry(&ge->eta.iodepth, index);
2701}
2702
2703static void combo_entry_destroy(GtkWidget *widget, gpointer data)
2704{
2705 struct gui_entry *ge = (struct gui_entry *) data;
2706
2707 multitext_free(&ge->eta.iotype);
2708 multitext_free(&ge->eta.bs);
2709 multitext_free(&ge->eta.ioengine);
2710 multitext_free(&ge->eta.iodepth);
2711}
2712
2713static GtkWidget *new_client_page(struct gui_entry *ge)
2714{
2715 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2716 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2717
2718 main_vbox = gtk_vbox_new(FALSE, 3);
2719
2720 top_align = gtk_alignment_new(0, 0, 1, 0);
2721 top_vbox = gtk_vbox_new(FALSE, 3);
2722 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2723 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2724
2725 probe = gtk_frame_new("Job");
2726 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2727 probe_frame = gtk_vbox_new(FALSE, 3);
2728 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2729
2730 probe_box = gtk_hbox_new(FALSE, 3);
2731 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2732 ge->probe.hostname = new_info_label_in_frame(probe_box, "Host");
2733 ge->probe.os = new_info_label_in_frame(probe_box, "OS");
2734 ge->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
2735 ge->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
2736
2737 probe_box = gtk_hbox_new(FALSE, 3);
2738 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2739
2740 ge->eta.names = new_combo_entry_in_frame(probe_box, "Jobs");
2741 g_signal_connect(ge->eta.names, "changed", G_CALLBACK(combo_entry_changed), ge);
2742 g_signal_connect(ge->eta.names, "destroy", G_CALLBACK(combo_entry_destroy), ge);
2743 ge->eta.iotype.entry = new_info_entry_in_frame(probe_box, "IO");
2744 ge->eta.bs.entry = new_info_entry_in_frame(probe_box, "Blocksize (Read/Write)");
2745 ge->eta.ioengine.entry = new_info_entry_in_frame(probe_box, "IO Engine");
2746 ge->eta.iodepth.entry = new_info_entry_in_frame(probe_box, "IO Depth");
2747 ge->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
2748 ge->eta.files = new_info_entry_in_frame(probe_box, "Open files");
2749
2750 probe_box = gtk_hbox_new(FALSE, 3);
2751 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2752 ge->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2753 ge->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2754 ge->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2755 ge->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2756
2757 /*
2758 * Only add this if we have a commit rate
2759 */
2760#if 0
2761 probe_box = gtk_hbox_new(FALSE, 3);
2762 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2763
2764 ge->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2765 ge->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2766
2767 ge->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2768 ge->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2769#endif
2770
2771 /*
2772 * Set up a drawing area and IOPS and bandwidth graphs
2773 */
2774 ge->graphs.drawing_area = gtk_drawing_area_new();
2775 gtk_widget_set_size_request(GTK_WIDGET(ge->graphs.drawing_area),
2776 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2777 gtk_widget_modify_bg(ge->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2778 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "expose_event",
2779 G_CALLBACK(on_expose_drawing_area), &ge->graphs);
2780 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "configure_event",
2781 G_CALLBACK(on_config_drawing_area), &ge->graphs);
2782 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2783 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2784 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2785 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2786 ge->graphs.drawing_area);
2787 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window, TRUE, TRUE, 0);
2788
2789 setup_graphs(&ge->graphs);
2790
2791 /*
2792 * Set up alignments for widgets at the bottom of ui,
2793 * align bottom left, expand horizontally but not vertically
2794 */
2795 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2796 ge->buttonbox = gtk_hbox_new(FALSE, 0);
2797 gtk_container_add(GTK_CONTAINER(bottom_align), ge->buttonbox);
2798 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2799
2800 add_buttons(ge, buttonspeclist, ARRAYSIZE(buttonspeclist));
2801
2802 /*
2803 * Set up thread status progress bar
2804 */
2805 ge->thread_status_pb = gtk_progress_bar_new();
2806 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
2807 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No connections");
2808 gtk_container_add(GTK_CONTAINER(ge->buttonbox), ge->thread_status_pb);
2809
2810
2811 return main_vbox;
2812}
2813
2814static GtkWidget *new_main_page(struct gui *ui)
2815{
2816 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2817 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2818
2819 main_vbox = gtk_vbox_new(FALSE, 3);
2820
2821 /*
2822 * Set up alignments for widgets at the top of ui,
2823 * align top left, expand horizontally but not vertically
2824 */
2825 top_align = gtk_alignment_new(0, 0, 1, 0);
2826 top_vbox = gtk_vbox_new(FALSE, 0);
2827 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2828 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2829
2830 probe = gtk_frame_new("Run statistics");
2831 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2832 probe_frame = gtk_vbox_new(FALSE, 3);
2833 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2834
2835 probe_box = gtk_hbox_new(FALSE, 3);
2836 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2837 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Running");
2838 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2839 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2840 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2841 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2842
2843 /*
2844 * Only add this if we have a commit rate
2845 */
2846#if 0
2847 probe_box = gtk_hbox_new(FALSE, 3);
2848 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2849
2850 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2851 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2852
2853 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2854 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2855#endif
2856
2857 /*
2858 * Set up a drawing area and IOPS and bandwidth graphs
2859 */
2860 ui->graphs.drawing_area = gtk_drawing_area_new();
2861 gtk_widget_set_size_request(GTK_WIDGET(ui->graphs.drawing_area),
2862 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2863 gtk_widget_modify_bg(ui->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2864 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "expose_event",
2865 G_CALLBACK(on_expose_drawing_area), &ui->graphs);
2866 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "configure_event",
2867 G_CALLBACK(on_config_drawing_area), &ui->graphs);
2868 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2869 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2870 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2871 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2872 ui->graphs.drawing_area);
2873 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window,
2874 TRUE, TRUE, 0);
2875
2876 setup_graphs(&ui->graphs);
2877
2878 /*
2879 * Set up alignments for widgets at the bottom of ui,
2880 * align bottom left, expand horizontally but not vertically
2881 */
2882 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2883 ui->buttonbox = gtk_hbox_new(FALSE, 0);
2884 gtk_container_add(GTK_CONTAINER(bottom_align), ui->buttonbox);
2885 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2886
2887 /*
2888 * Set up thread status progress bar
2889 */
2890 ui->thread_status_pb = gtk_progress_bar_new();
2891 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
2892 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
2893 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
2894
2895 return main_vbox;
2896}
2897
2898static gboolean notebook_switch_page(GtkNotebook *notebook, GtkWidget *widget,
2899 guint page, gpointer data)
2900
2901{
2902 struct gui *ui = (struct gui *) data;
2903 struct gui_entry *ge;
2904
2905 if (!page) {
2906 set_job_menu_visible(ui, 0);
2907 set_view_results_visible(ui, 0);
2908 return TRUE;
2909 }
2910
2911 set_job_menu_visible(ui, 1);
2912 ge = get_ge_from_page(page, NULL);
2913 if (ge)
2914 update_button_states(ui, ge);
2915
2916 return TRUE;
2917}
2918
2919static gint compare_recent_items(GtkRecentInfo *a, GtkRecentInfo *b)
2920{
2921 time_t time_a = gtk_recent_info_get_visited(a);
2922 time_t time_b = gtk_recent_info_get_visited(b);
2923
2924 return time_b - time_a;
2925}
2926
2927static void add_recent_file_items(struct gui *ui)
2928{
2929 const gchar *gfio = g_get_application_name();
2930 GList *items, *item;
2931 int i = 0;
2932
2933 if (ui->recent_ui_id) {
2934 gtk_ui_manager_remove_ui(ui->uimanager, ui->recent_ui_id);
2935 gtk_ui_manager_ensure_update(ui->uimanager);
2936 }
2937 ui->recent_ui_id = gtk_ui_manager_new_merge_id(ui->uimanager);
2938
2939 if (ui->actiongroup) {
2940 gtk_ui_manager_remove_action_group(ui->uimanager, ui->actiongroup);
2941 g_object_unref(ui->actiongroup);
2942 }
2943 ui->actiongroup = gtk_action_group_new("RecentFileActions");
2944
2945 gtk_ui_manager_insert_action_group(ui->uimanager, ui->actiongroup, -1);
2946
2947 items = gtk_recent_manager_get_items(ui->recentmanager);
2948 items = g_list_sort(items, (GCompareFunc) compare_recent_items);
2949
2950 for (item = items; item && item->data; item = g_list_next(item)) {
2951 GtkRecentInfo *info = (GtkRecentInfo *) item->data;
2952 gchar *action_name;
2953 const gchar *label;
2954 GtkAction *action;
2955
2956 if (!gtk_recent_info_has_application(info, gfio))
2957 continue;
2958
2959 /*
2960 * We only support local files for now
2961 */
2962 if (!gtk_recent_info_is_local(info) || !gtk_recent_info_exists(info))
2963 continue;
2964
2965 action_name = g_strdup_printf("RecentFile%u", i++);
2966 label = gtk_recent_info_get_display_name(info);
2967
2968 action = g_object_new(GTK_TYPE_ACTION,
2969 "name", action_name,
2970 "label", label, NULL);
2971
2972 g_object_set_data_full(G_OBJECT(action), "gtk-recent-info",
2973 gtk_recent_info_ref(info),
2974 (GDestroyNotify) gtk_recent_info_unref);
2975
2976
2977 g_signal_connect(action, "activate", G_CALLBACK(recent_open), ui);
2978
2979 gtk_action_group_add_action(ui->actiongroup, action);
2980 g_object_unref(action);
2981
2982 gtk_ui_manager_add_ui(ui->uimanager, ui->recent_ui_id,
2983 "/MainMenu/FileMenu/FileRecentFiles",
2984 label, action_name,
2985 GTK_UI_MANAGER_MENUITEM, FALSE);
2986
2987 g_free(action_name);
2988
2989 if (i == 8)
2990 break;
2991 }
2992
2993 g_list_foreach(items, (GFunc) gtk_recent_info_unref, NULL);
2994 g_list_free(items);
2995}
2996
2997static void drag_and_drop_received(GtkWidget *widget, GdkDragContext *ctx,
2998 gint x, gint y, GtkSelectionData *data,
2999 guint info, guint time)
3000{
3001 struct gui *ui = &main_ui;
3002 gchar **uris;
3003 GtkWidget *source;
3004 int i;
3005
3006 source = gtk_drag_get_source_widget(ctx);
3007 if (source && widget == gtk_widget_get_toplevel(source)) {
3008 gtk_drag_finish(ctx, FALSE, FALSE, time);
3009 return;
3010 }
3011
3012 uris = gtk_selection_data_get_uris(data);
3013 if (!uris) {
3014 gtk_drag_finish(ctx, FALSE, FALSE, time);
3015 return;
3016 }
3017
3018 i = 0;
3019 while (uris[i]) {
3020 if (do_file_open_with_tab(ui, uris[i]))
3021 break;
3022 i++;
3023 }
3024
3025 gtk_drag_finish(ctx, TRUE, FALSE, time);
3026 g_strfreev(uris);
3027}
3028
3029static void init_ui(int *argc, char **argv[], struct gui *ui)
3030{
3031 GtkSettings *settings;
3032 GtkWidget *vbox;
3033
3034 /* Magical g*thread incantation, you just need this thread stuff.
3035 * Without it, the update that happens in gfio_update_thread_status
3036 * doesn't really happen in a timely fashion, you need expose events
3037 */
3038 if (!g_thread_supported())
3039 g_thread_init(NULL);
3040 gdk_threads_init();
3041
3042 gtk_init(argc, argv);
3043 settings = gtk_settings_get_default();
3044 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
3045 g_type_init();
3046 gdk_color_parse("white", &white);
3047
3048 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3049 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
3050 gtk_window_set_default_size(GTK_WINDOW(ui->window), 1024, 768);
3051
3052 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
3053 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
3054
3055 ui->vbox = gtk_vbox_new(FALSE, 0);
3056 gtk_container_add(GTK_CONTAINER(ui->window), ui->vbox);
3057
3058 ui->uimanager = gtk_ui_manager_new();
3059 ui->menu = get_menubar_menu(ui->window, ui->uimanager, ui);
3060 gfio_ui_setup(settings, ui->menu, ui->vbox, ui->uimanager);
3061
3062 ui->recentmanager = gtk_recent_manager_get_default();
3063 add_recent_file_items(ui);
3064
3065 ui->notebook = gtk_notebook_new();
3066 g_signal_connect(ui->notebook, "switch-page", G_CALLBACK(notebook_switch_page), ui);
3067 gtk_notebook_set_scrollable(GTK_NOTEBOOK(ui->notebook), 1);
3068 gtk_notebook_popup_enable(GTK_NOTEBOOK(ui->notebook));
3069 gtk_container_add(GTK_CONTAINER(ui->vbox), ui->notebook);
3070
3071 vbox = new_main_page(ui);
3072 gtk_drag_dest_set(GTK_WIDGET(ui->window), GTK_DEST_DEFAULT_ALL, NULL, 0, GDK_ACTION_COPY);
3073 gtk_drag_dest_add_uri_targets(GTK_WIDGET(ui->window));
3074 g_signal_connect(ui->window, "drag-data-received", G_CALLBACK(drag_and_drop_received), ui);
3075
3076 gtk_notebook_append_page(GTK_NOTEBOOK(ui->notebook), vbox, gtk_label_new("Main"));
3077
3078 gfio_ui_setup_log(ui);
3079
3080 gtk_widget_show_all(ui->window);
3081}
3082
3083int main(int argc, char *argv[], char *envp[])
3084{
3085 if (initialize_fio(envp))
3086 return 1;
3087 if (fio_init_options())
3088 return 1;
3089
3090 memset(&main_ui, 0, sizeof(main_ui));
3091 INIT_FLIST_HEAD(&main_ui.list);
3092
3093 init_ui(&argc, &argv, &main_ui);
3094
3095 gdk_threads_enter();
3096 gtk_main();
3097 gdk_threads_leave();
3098 return 0;
3099}
fio - Flexible IO Tester