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client: don't leak file descriptor on exit
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1/*
2 * gfio - gui front end for fio - the flexible io tester
3 *
4 * Copyright (C) 2012 Stephen M. Cameron <stephenmcameron@gmail.com>
5 * Copyright (C) 2012 Jens Axboe <axboe@kernel.dk>
6 *
7 * The license below covers all files distributed with fio unless otherwise
8 * noted in the file itself.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 */
24#include <locale.h>
25#include <malloc.h>
26#include <string.h>
27
28#include <glib.h>
29#include <cairo.h>
30#include <gtk/gtk.h>
31
32#include "fio.h"
33#include "gfio.h"
34#include "ghelpers.h"
35#include "goptions.h"
36#include "graph.h"
37
38static int gfio_server_running;
39static const char *gfio_graph_font;
40static unsigned int gfio_graph_limit = 100;
41static GdkColor white;
42
43static void view_log(GtkWidget *w, gpointer data);
44
45typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
46
47static void connect_clicked(GtkWidget *widget, gpointer data);
48static void start_job_clicked(GtkWidget *widget, gpointer data);
49static void send_clicked(GtkWidget *widget, gpointer data);
50
51static struct button_spec {
52 const char *buttontext;
53 clickfunction f;
54 const char *tooltiptext[2];
55 const int start_sensitive;
56} buttonspeclist[] = {
57 {
58 .buttontext = "Connect",
59 .f = connect_clicked,
60 .tooltiptext = { "Disconnect from host", "Connect to host" },
61 .start_sensitive = 1,
62 },
63 {
64 .buttontext = "Send",
65 .f = send_clicked,
66 .tooltiptext = { "Send job description to host", NULL },
67 .start_sensitive = 0,
68 },
69 {
70 .buttontext = "Start Job",
71 .f = start_job_clicked,
72 .tooltiptext = { "Start the current job on the server", NULL },
73 .start_sensitive = 0,
74 },
75};
76
77static void gfio_update_thread_status(struct gui_entry *ge, char *status_message, double perc);
78static void gfio_update_thread_status_all(struct gui *ui, 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 gfio_client *gc = client->client_data;
1223 struct gui_entry *ge = gc->ge;
1224 struct gui *ui = ge->ui;
1225 GtkTreeIter iter;
1226 struct tm *tm;
1227 time_t sec;
1228 char tmp[64], timebuf[80];
1229
1230 sec = p->log_sec;
1231 tm = localtime(&sec);
1232 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
1233 sprintf(timebuf, "%s.%03ld", tmp, p->log_usec / 1000);
1234
1235 gdk_threads_enter();
1236
1237 gtk_list_store_append(ui->log_model, &iter);
1238 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
1239 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
1240 gtk_list_store_set(ui->log_model, &iter, 2, p->level, -1);
1241 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
1242
1243 if (p->level == FIO_LOG_ERR)
1244 view_log(NULL, (gpointer) ui);
1245
1246 gdk_threads_leave();
1247}
1248
1249static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
1250{
1251 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
1252 struct gfio_client *gc = client->client_data;
1253 struct gui_entry *ge = gc->ge;
1254 unsigned int nr = gc->nr_du;
1255
1256 gc->du = realloc(gc->du, (nr + 1) * sizeof(struct cmd_du_pdu));
1257 memcpy(&gc->du[nr], p, sizeof(*p));
1258 gc->nr_du++;
1259
1260 gdk_threads_enter();
1261 if (ge->results_window)
1262 __gfio_disk_util_show(ge->results_notebook, gc, p);
1263 else
1264 gfio_disk_util_show(gc);
1265 gdk_threads_leave();
1266}
1267
1268extern int sum_stat_clients;
1269extern struct thread_stat client_ts;
1270extern struct group_run_stats client_gs;
1271
1272static int sum_stat_nr;
1273
1274static void gfio_thread_status_op(struct fio_client *client,
1275 struct fio_net_cmd *cmd)
1276{
1277 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
1278
1279 gfio_display_ts(client, &p->ts, &p->rs);
1280
1281 if (sum_stat_clients == 1)
1282 return;
1283
1284 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
1285 sum_group_stats(&client_gs, &p->rs);
1286
1287 client_ts.members++;
1288 client_ts.thread_number = p->ts.thread_number;
1289 client_ts.groupid = p->ts.groupid;
1290
1291 if (++sum_stat_nr == sum_stat_clients) {
1292 strcpy(client_ts.name, "All clients");
1293 gfio_display_ts(client, &client_ts, &client_gs);
1294 }
1295}
1296
1297static void gfio_group_stats_op(struct fio_client *client,
1298 struct fio_net_cmd *cmd)
1299{
1300 /* We're ignoring group stats for now */
1301}
1302
1303static gint on_config_drawing_area(GtkWidget *w, GdkEventConfigure *event,
1304 gpointer data)
1305{
1306 struct gfio_graphs *g = data;
1307
1308 graph_set_size(g->iops_graph, w->allocation.width / 2.0, w->allocation.height);
1309 graph_set_position(g->iops_graph, w->allocation.width / 2.0, 0.0);
1310 graph_set_size(g->bandwidth_graph, w->allocation.width / 2.0, w->allocation.height);
1311 graph_set_position(g->bandwidth_graph, 0, 0);
1312 return TRUE;
1313}
1314
1315static void draw_graph(struct graph *g, cairo_t *cr)
1316{
1317 line_graph_draw(g, cr);
1318 cairo_stroke(cr);
1319}
1320
1321static gboolean graph_tooltip(GtkWidget *w, gint x, gint y,
1322 gboolean keyboard_mode, GtkTooltip *tooltip,
1323 gpointer data)
1324{
1325 struct gfio_graphs *g = data;
1326 const char *text = NULL;
1327
1328 if (graph_contains_xy(g->iops_graph, x, y))
1329 text = graph_find_tooltip(g->iops_graph, x, y);
1330 else if (graph_contains_xy(g->bandwidth_graph, x, y))
1331 text = graph_find_tooltip(g->bandwidth_graph, x, y);
1332
1333 if (text) {
1334 gtk_tooltip_set_text(tooltip, text);
1335 return TRUE;
1336 }
1337
1338 return FALSE;
1339}
1340
1341static int on_expose_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
1342{
1343 struct gfio_graphs *g = p;
1344 cairo_t *cr;
1345
1346 cr = gdk_cairo_create(w->window);
1347
1348 if (graph_has_tooltips(g->iops_graph) ||
1349 graph_has_tooltips(g->bandwidth_graph)) {
1350 g_object_set(w, "has-tooltip", TRUE, NULL);
1351 g_signal_connect(w, "query-tooltip", G_CALLBACK(graph_tooltip), g);
1352 }
1353
1354 cairo_set_source_rgb(cr, 0, 0, 0);
1355 draw_graph(g->iops_graph, cr);
1356 draw_graph(g->bandwidth_graph, cr);
1357 cairo_destroy(cr);
1358
1359 return FALSE;
1360}
1361
1362/*
1363 * Client specific ETA
1364 */
1365static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
1366{
1367 struct gfio_client *gc = client->client_data;
1368 struct gui_entry *ge = gc->ge;
1369 static int eta_good;
1370 char eta_str[128];
1371 char output[256];
1372 char tmp[32];
1373 double perc = 0.0;
1374 int i2p = 0;
1375
1376 gdk_threads_enter();
1377
1378 eta_str[0] = '\0';
1379 output[0] = '\0';
1380
1381 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1382 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1383 eta_to_str(eta_str, je->eta_sec);
1384 }
1385
1386 sprintf(tmp, "%u", je->nr_running);
1387 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
1388 sprintf(tmp, "%u", je->files_open);
1389 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
1390
1391#if 0
1392 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1393 if (je->m_rate || je->t_rate) {
1394 char *tr, *mr;
1395
1396 mr = num2str(je->m_rate, 4, 0, i2p);
1397 tr = num2str(je->t_rate, 4, 0, i2p);
1398 gtk_entry_set_text(GTK_ENTRY(ge->eta);
1399 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1400 free(tr);
1401 free(mr);
1402 } else if (je->m_iops || je->t_iops)
1403 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1404
1405 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_bw), "---");
1406 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_iops), "---");
1407 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_bw), "---");
1408 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_iops), "---");
1409#endif
1410
1411 if (je->eta_sec != INT_MAX && je->nr_running) {
1412 char *iops_str[2];
1413 char *rate_str[2];
1414
1415 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1416 strcpy(output, "-.-% done");
1417 else {
1418 eta_good = 1;
1419 perc *= 100.0;
1420 sprintf(output, "%3.1f%% done", perc);
1421 }
1422
1423 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1424 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1425
1426 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1427 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1428
1429 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
1430 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
1431 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
1432 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
1433
1434 graph_add_xy_data(ge->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0], iops_str[0]);
1435 graph_add_xy_data(ge->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1], iops_str[1]);
1436 graph_add_xy_data(ge->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0], rate_str[0]);
1437 graph_add_xy_data(ge->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1], rate_str[1]);
1438
1439 free(rate_str[0]);
1440 free(rate_str[1]);
1441 free(iops_str[0]);
1442 free(iops_str[1]);
1443 }
1444
1445 if (eta_str[0]) {
1446 char *dst = output + strlen(output);
1447
1448 sprintf(dst, " - %s", eta_str);
1449 }
1450
1451 gfio_update_thread_status(ge, output, perc);
1452 gdk_threads_leave();
1453}
1454
1455/*
1456 * Update ETA in main window for all clients
1457 */
1458static void gfio_update_all_eta(struct jobs_eta *je)
1459{
1460 struct gui *ui = &main_ui;
1461 static int eta_good;
1462 char eta_str[128];
1463 char output[256];
1464 double perc = 0.0;
1465 int i2p = 0;
1466
1467 gdk_threads_enter();
1468
1469 eta_str[0] = '\0';
1470 output[0] = '\0';
1471
1472 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1473 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1474 eta_to_str(eta_str, je->eta_sec);
1475 }
1476
1477#if 0
1478 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1479 if (je->m_rate || je->t_rate) {
1480 char *tr, *mr;
1481
1482 mr = num2str(je->m_rate, 4, 0, i2p);
1483 tr = num2str(je->t_rate, 4, 0, i2p);
1484 gtk_entry_set_text(GTK_ENTRY(ui->eta);
1485 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1486 free(tr);
1487 free(mr);
1488 } else if (je->m_iops || je->t_iops)
1489 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1490
1491 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_bw), "---");
1492 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_iops), "---");
1493 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_bw), "---");
1494 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_iops), "---");
1495#endif
1496
1497 entry_set_int_value(ui->eta.jobs, je->nr_running);
1498
1499 if (je->eta_sec != INT_MAX && je->nr_running) {
1500 char *iops_str[2];
1501 char *rate_str[2];
1502
1503 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1504 strcpy(output, "-.-% done");
1505 else {
1506 eta_good = 1;
1507 perc *= 100.0;
1508 sprintf(output, "%3.1f%% done", perc);
1509 }
1510
1511 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1512 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1513
1514 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1515 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1516
1517 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
1518 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
1519 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
1520 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
1521
1522 graph_add_xy_data(ui->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0], iops_str[0]);
1523 graph_add_xy_data(ui->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1], iops_str[1]);
1524 graph_add_xy_data(ui->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0], rate_str[0]);
1525 graph_add_xy_data(ui->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1], rate_str[1]);
1526
1527 free(rate_str[0]);
1528 free(rate_str[1]);
1529 free(iops_str[0]);
1530 free(iops_str[1]);
1531 }
1532
1533 if (eta_str[0]) {
1534 char *dst = output + strlen(output);
1535
1536 sprintf(dst, " - %s", eta_str);
1537 }
1538
1539 gfio_update_thread_status_all(ui, output, perc);
1540 gdk_threads_leave();
1541}
1542
1543static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
1544{
1545 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
1546 struct gfio_client *gc = client->client_data;
1547 struct gui_entry *ge = gc->ge;
1548 const char *os, *arch;
1549 char buf[64];
1550
1551 os = fio_get_os_string(probe->os);
1552 if (!os)
1553 os = "unknown";
1554
1555 arch = fio_get_arch_string(probe->arch);
1556 if (!arch)
1557 os = "unknown";
1558
1559 if (!client->name)
1560 client->name = strdup((char *) probe->hostname);
1561
1562 gdk_threads_enter();
1563
1564 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
1565 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
1566 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
1567 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
1568 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), buf);
1569
1570 gfio_set_state(ge, GE_STATE_CONNECTED);
1571
1572 gdk_threads_leave();
1573}
1574
1575static void gfio_update_thread_status(struct gui_entry *ge,
1576 char *status_message, double perc)
1577{
1578 static char message[100];
1579 const char *m = message;
1580
1581 strncpy(message, status_message, sizeof(message) - 1);
1582 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
1583 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
1584 gtk_widget_queue_draw(ge->ui->window);
1585}
1586
1587static void gfio_update_thread_status_all(struct gui *ui, char *status_message,
1588 double perc)
1589{
1590 static char message[100];
1591 const char *m = message;
1592
1593 strncpy(message, status_message, sizeof(message) - 1);
1594 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
1595 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
1596 gtk_widget_queue_draw(ui->window);
1597}
1598
1599static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
1600{
1601 struct gfio_client *gc = client->client_data;
1602
1603 gdk_threads_enter();
1604 gfio_set_state(gc->ge, GE_STATE_NEW);
1605 gdk_threads_leave();
1606}
1607
1608static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
1609{
1610 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
1611 struct gfio_client *gc = client->client_data;
1612 struct thread_options *o = &gc->o;
1613 struct gui_entry *ge = gc->ge;
1614 char *c1, *c2, *c3, *c4;
1615 char tmp[80];
1616
1617 p->thread_number = le32_to_cpu(p->thread_number);
1618 p->groupid = le32_to_cpu(p->groupid);
1619 convert_thread_options_to_cpu(o, &p->top);
1620
1621 gdk_threads_enter();
1622
1623 gtk_label_set_text(GTK_LABEL(ge->page_label), (gchar *) o->name);
1624
1625 gtk_combo_box_append_text(GTK_COMBO_BOX(ge->eta.names), (gchar *) o->name);
1626 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
1627
1628 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
1629 multitext_add_entry(&ge->eta.iotype, tmp);
1630
1631 c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
1632 c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
1633 c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
1634 c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
1635 sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
1636 free(c1);
1637 free(c2);
1638 free(c3);
1639 free(c4);
1640 multitext_add_entry(&ge->eta.bs, tmp);
1641
1642 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
1643
1644 sprintf(tmp, "%u", o->iodepth);
1645 multitext_add_entry(&ge->eta.iodepth, tmp);
1646
1647 multitext_set_entry(&ge->eta.iotype, 0);
1648 multitext_set_entry(&ge->eta.bs, 0);
1649 multitext_set_entry(&ge->eta.ioengine, 0);
1650 multitext_set_entry(&ge->eta.iodepth, 0);
1651
1652 gfio_set_state(ge, GE_STATE_JOB_SENT);
1653
1654 gdk_threads_leave();
1655}
1656
1657static void gfio_client_timed_out(struct fio_client *client)
1658{
1659 struct gfio_client *gc = client->client_data;
1660 char buf[256];
1661
1662 gdk_threads_enter();
1663
1664 gfio_set_state(gc->ge, GE_STATE_NEW);
1665 clear_ge_ui_info(gc->ge);
1666
1667 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
1668 show_info_dialog(gc->ge->ui, "Network timeout", buf);
1669
1670 gdk_threads_leave();
1671}
1672
1673static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
1674{
1675 struct gfio_client *gc = client->client_data;
1676
1677 gdk_threads_enter();
1678
1679 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
1680
1681 if (gc->err_entry)
1682 entry_set_int_value(gc->err_entry, client->error);
1683
1684 gdk_threads_leave();
1685}
1686
1687static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
1688{
1689 struct gfio_client *gc = client->client_data;
1690
1691 gdk_threads_enter();
1692 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
1693 gdk_threads_leave();
1694}
1695
1696static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
1697{
1698 struct gfio_client *gc = client->client_data;
1699
1700 gdk_threads_enter();
1701 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
1702 gdk_threads_leave();
1703}
1704
1705static void gfio_client_iolog(struct fio_client *client, struct cmd_iolog_pdu *pdu)
1706{
1707 printf("got iolog: name=%s, type=%u, entries=%u\n", pdu->name, pdu->log_type, pdu->nr_samples);
1708 free(pdu);
1709}
1710
1711struct client_ops gfio_client_ops = {
1712 .text = gfio_text_op,
1713 .disk_util = gfio_disk_util_op,
1714 .thread_status = gfio_thread_status_op,
1715 .group_stats = gfio_group_stats_op,
1716 .jobs_eta = gfio_update_client_eta,
1717 .eta = gfio_update_all_eta,
1718 .probe = gfio_probe_op,
1719 .quit = gfio_quit_op,
1720 .add_job = gfio_add_job_op,
1721 .timed_out = gfio_client_timed_out,
1722 .stop = gfio_client_stop,
1723 .start = gfio_client_start,
1724 .job_start = gfio_client_job_start,
1725 .iolog = gfio_client_iolog,
1726 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1727 .stay_connected = 1,
1728 .client_type = FIO_CLIENT_TYPE_GUI,
1729};
1730
1731/*
1732 * FIXME: need more handling here
1733 */
1734static void ge_destroy(struct gui_entry *ge)
1735{
1736 struct gfio_client *gc = ge->client;
1737
1738 if (gc && gc->client) {
1739 if (ge->state >= GE_STATE_CONNECTED)
1740 fio_client_terminate(gc->client);
1741
1742 fio_put_client(gc->client);
1743 }
1744
1745 flist_del(&ge->list);
1746 free(ge);
1747}
1748
1749static void ge_widget_destroy(GtkWidget *w, gpointer data)
1750{
1751 struct gui_entry *ge = (struct gui_entry *) data;
1752
1753 ge_destroy(ge);
1754}
1755
1756static void gfio_quit(struct gui *ui)
1757{
1758 struct gui_entry *ge;
1759
1760 while (!flist_empty(&ui->list)) {
1761 ge = flist_entry(ui->list.next, struct gui_entry, list);
1762 ge_destroy(ge);
1763 }
1764
1765 gtk_main_quit();
1766}
1767
1768static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
1769 __attribute__((unused)) gpointer data)
1770{
1771 struct gui *ui = (struct gui *) data;
1772
1773 gfio_quit(ui);
1774}
1775
1776static void *job_thread(void *arg)
1777{
1778 struct gui *ui = arg;
1779
1780 ui->handler_running = 1;
1781 fio_handle_clients(&gfio_client_ops);
1782 ui->handler_running = 0;
1783 return NULL;
1784}
1785
1786static int send_job_files(struct gui_entry *ge)
1787{
1788 struct gfio_client *gc = ge->client;
1789 int i, ret = 0;
1790
1791 for (i = 0; i < ge->nr_job_files; i++) {
1792 ret = fio_client_send_ini(gc->client, ge->job_files[i]);
1793 if (ret < 0) {
1794 GError *error;
1795
1796 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send file %s: %s\n", ge->job_files[i], strerror(-ret));
1797 report_error(error);
1798 g_error_free(error);
1799 break;
1800 } else if (ret)
1801 break;
1802
1803 free(ge->job_files[i]);
1804 ge->job_files[i] = NULL;
1805 }
1806 while (i < ge->nr_job_files) {
1807 free(ge->job_files[i]);
1808 ge->job_files[i] = NULL;
1809 i++;
1810 }
1811
1812 free(ge->job_files);
1813 ge->job_files = NULL;
1814 ge->nr_job_files = 0;
1815 return ret;
1816}
1817
1818static void *server_thread(void *arg)
1819{
1820 is_backend = 1;
1821 gfio_server_running = 1;
1822 fio_start_server(NULL);
1823 gfio_server_running = 0;
1824 return NULL;
1825}
1826
1827static void gfio_start_server(struct gui *ui)
1828{
1829 if (!gfio_server_running) {
1830 gfio_server_running = 1;
1831 pthread_create(&ui->server_t, NULL, server_thread, NULL);
1832 pthread_detach(ui->server_t);
1833 }
1834}
1835
1836static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1837 gpointer data)
1838{
1839 struct gui_entry *ge = data;
1840 struct gfio_client *gc = ge->client;
1841
1842 if (gc)
1843 fio_start_client(gc->client);
1844}
1845
1846static void file_open(GtkWidget *w, gpointer data);
1847
1848static void connect_clicked(GtkWidget *widget, gpointer data)
1849{
1850 struct gui_entry *ge = data;
1851 struct gfio_client *gc = ge->client;
1852
1853 if (ge->state == GE_STATE_NEW) {
1854 int ret;
1855
1856 if (!ge->nr_job_files)
1857 file_open(widget, ge->ui);
1858 if (!ge->nr_job_files)
1859 return;
1860
1861 gc = ge->client;
1862
1863 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No jobs running");
1864 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
1865 ret = fio_client_connect(gc->client);
1866 if (!ret) {
1867 if (!ge->ui->handler_running)
1868 pthread_create(&ge->ui->t, NULL, job_thread, ge->ui);
1869 gfio_set_state(ge, GE_STATE_CONNECTED);
1870 } else {
1871 GError *error;
1872
1873 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to connect to %s: %s\n", ge->client->client->hostname, strerror(-ret));
1874 report_error(error);
1875 g_error_free(error);
1876 }
1877 } else {
1878 fio_client_terminate(gc->client);
1879 gfio_set_state(ge, GE_STATE_NEW);
1880 clear_ge_ui_info(ge);
1881 }
1882}
1883
1884static void send_clicked(GtkWidget *widget, gpointer data)
1885{
1886 struct gui_entry *ge = data;
1887
1888 if (send_job_files(ge)) {
1889 GError *error;
1890
1891 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);
1892 report_error(error);
1893 g_error_free(error);
1894
1895 gtk_widget_set_sensitive(ge->button[GFIO_BUTTON_START], 1);
1896 }
1897}
1898
1899static void on_info_bar_response(GtkWidget *widget, gint response,
1900 gpointer data)
1901{
1902 struct gui *ui = &main_ui;
1903
1904 if (response == GTK_RESPONSE_OK) {
1905 gtk_widget_destroy(widget);
1906 ui->error_info_bar = NULL;
1907 }
1908}
1909
1910static void report_error(GError *error)
1911{
1912 struct gui *ui = &main_ui;
1913
1914 if (ui->error_info_bar == NULL) {
1915 ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1916 GTK_RESPONSE_OK,
1917 NULL);
1918 g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1919 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
1920 GTK_MESSAGE_ERROR);
1921
1922 ui->error_label = gtk_label_new(error->message);
1923 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
1924 gtk_container_add(GTK_CONTAINER(container), ui->error_label);
1925
1926 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
1927 gtk_widget_show_all(ui->vbox);
1928 } else {
1929 char buffer[256];
1930 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1931 gtk_label_set(GTK_LABEL(ui->error_label), buffer);
1932 }
1933}
1934
1935struct connection_widgets
1936{
1937 GtkWidget *hentry;
1938 GtkWidget *combo;
1939 GtkWidget *button;
1940};
1941
1942static void hostname_cb(GtkEntry *entry, gpointer data)
1943{
1944 struct connection_widgets *cw = data;
1945 int uses_net = 0, is_localhost = 0;
1946 const gchar *text;
1947 gchar *ctext;
1948
1949 /*
1950 * Check whether to display the 'auto start backend' box
1951 * or not. Show it if we are a localhost and using network,
1952 * or using a socket.
1953 */
1954 ctext = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw->combo));
1955 if (!ctext || !strncmp(ctext, "IPv4", 4) || !strncmp(ctext, "IPv6", 4))
1956 uses_net = 1;
1957 g_free(ctext);
1958
1959 if (uses_net) {
1960 text = gtk_entry_get_text(GTK_ENTRY(cw->hentry));
1961 if (!strcmp(text, "127.0.0.1") || !strcmp(text, "localhost") ||
1962 !strcmp(text, "::1") || !strcmp(text, "ip6-localhost") ||
1963 !strcmp(text, "ip6-loopback"))
1964 is_localhost = 1;
1965 }
1966
1967 if (!uses_net || is_localhost) {
1968 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 1);
1969 gtk_widget_set_sensitive(cw->button, 1);
1970 } else {
1971 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 0);
1972 gtk_widget_set_sensitive(cw->button, 0);
1973 }
1974}
1975
1976static int get_connection_details(char **host, int *port, int *type,
1977 int *server_start)
1978{
1979 GtkWidget *dialog, *box, *vbox, *hbox, *frame, *pentry;
1980 struct connection_widgets cw;
1981 char *typeentry;
1982
1983 dialog = gtk_dialog_new_with_buttons("Connection details",
1984 GTK_WINDOW(main_ui.window),
1985 GTK_DIALOG_DESTROY_WITH_PARENT,
1986 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1987 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1988
1989 frame = gtk_frame_new("Hostname / socket name");
1990 /* gtk_dialog_get_content_area() is 2.14 and newer */
1991 vbox = GTK_DIALOG(dialog)->vbox;
1992 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1993
1994 box = gtk_vbox_new(FALSE, 6);
1995 gtk_container_add(GTK_CONTAINER(frame), box);
1996
1997 hbox = gtk_hbox_new(TRUE, 10);
1998 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1999 cw.hentry = gtk_entry_new();
2000 gtk_entry_set_text(GTK_ENTRY(cw.hentry), "localhost");
2001 gtk_box_pack_start(GTK_BOX(hbox), cw.hentry, TRUE, TRUE, 0);
2002
2003 frame = gtk_frame_new("Port");
2004 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2005 box = gtk_vbox_new(FALSE, 10);
2006 gtk_container_add(GTK_CONTAINER(frame), box);
2007
2008 hbox = gtk_hbox_new(TRUE, 4);
2009 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2010 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
2011
2012 frame = gtk_frame_new("Type");
2013 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2014 box = gtk_vbox_new(FALSE, 10);
2015 gtk_container_add(GTK_CONTAINER(frame), box);
2016
2017 hbox = gtk_hbox_new(TRUE, 4);
2018 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2019
2020 cw.combo = gtk_combo_box_new_text();
2021 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv4");
2022 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv6");
2023 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "local socket");
2024 gtk_combo_box_set_active(GTK_COMBO_BOX(cw.combo), 0);
2025
2026 gtk_container_add(GTK_CONTAINER(hbox), cw.combo);
2027
2028 frame = gtk_frame_new("Options");
2029 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
2030 box = gtk_vbox_new(FALSE, 10);
2031 gtk_container_add(GTK_CONTAINER(frame), box);
2032
2033 hbox = gtk_hbox_new(TRUE, 4);
2034 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
2035
2036 cw.button = gtk_check_button_new_with_label("Auto-spawn fio backend");
2037 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw.button), 1);
2038 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.");
2039 gtk_box_pack_start(GTK_BOX(hbox), cw.button, FALSE, FALSE, 6);
2040
2041 /*
2042 * Connect edit signal, so we can show/not-show the auto start button
2043 */
2044 g_signal_connect(GTK_OBJECT(cw.hentry), "changed", G_CALLBACK(hostname_cb), &cw);
2045 g_signal_connect(GTK_OBJECT(cw.combo), "changed", G_CALLBACK(hostname_cb), &cw);
2046
2047 gtk_widget_show_all(dialog);
2048
2049 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2050 gtk_widget_destroy(dialog);
2051 return 1;
2052 }
2053
2054 *host = strdup(gtk_entry_get_text(GTK_ENTRY(cw.hentry)));
2055 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
2056
2057 typeentry = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw.combo));
2058 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
2059 *type = Fio_client_ipv4;
2060 else if (!strncmp(typeentry, "IPv6", 4))
2061 *type = Fio_client_ipv6;
2062 else
2063 *type = Fio_client_socket;
2064 g_free(typeentry);
2065
2066 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cw.button));
2067
2068 gtk_widget_destroy(dialog);
2069 return 0;
2070}
2071
2072static void gfio_client_added(struct gui_entry *ge, struct fio_client *client)
2073{
2074 struct gfio_client *gc;
2075
2076 gc = malloc(sizeof(*gc));
2077 memset(gc, 0, sizeof(*gc));
2078 options_default_fill(&gc->o);
2079 gc->ge = ge;
2080 gc->client = fio_get_client(client);
2081
2082 ge->client = gc;
2083
2084 client->client_data = gc;
2085}
2086
2087static GtkWidget *new_client_page(struct gui_entry *ge);
2088
2089static struct gui_entry *alloc_new_gui_entry(struct gui *ui)
2090{
2091 struct gui_entry *ge;
2092
2093 ge = malloc(sizeof(*ge));
2094 memset(ge, 0, sizeof(*ge));
2095 ge->state = GE_STATE_NEW;
2096 INIT_FLIST_HEAD(&ge->list);
2097 flist_add_tail(&ge->list, &ui->list);
2098 ge->ui = ui;
2099 return ge;
2100}
2101
2102static struct gui_entry *get_new_ge_with_tab(const char *name)
2103{
2104 struct gui_entry *ge;
2105
2106 ge = alloc_new_gui_entry(&main_ui);
2107
2108 ge->vbox = new_client_page(ge);
2109 g_signal_connect(ge->vbox, "destroy", G_CALLBACK(ge_widget_destroy), ge);
2110
2111 ge->page_label = gtk_label_new(name);
2112 ge->page_num = gtk_notebook_append_page(GTK_NOTEBOOK(main_ui.notebook), ge->vbox, ge->page_label);
2113
2114 gtk_widget_show_all(main_ui.window);
2115 return ge;
2116}
2117
2118static void file_new(GtkWidget *w, gpointer data)
2119{
2120 struct gui *ui = (struct gui *) data;
2121 struct gui_entry *ge;
2122
2123 ge = get_new_ge_with_tab("Untitled");
2124 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2125}
2126
2127/*
2128 * Return the 'ge' corresponding to the tab. If the active tab is the
2129 * main tab, open a new tab.
2130 */
2131static struct gui_entry *get_ge_from_page(struct gui *ui, gint cur_page,
2132 int *created)
2133{
2134 struct flist_head *entry;
2135 struct gui_entry *ge;
2136
2137 if (!cur_page) {
2138 if (created)
2139 *created = 1;
2140 return get_new_ge_with_tab("Untitled");
2141 }
2142
2143 if (created)
2144 *created = 0;
2145
2146 flist_for_each(entry, &ui->list) {
2147 ge = flist_entry(entry, struct gui_entry, list);
2148 if (ge->page_num == cur_page)
2149 return ge;
2150 }
2151
2152 return NULL;
2153}
2154
2155static struct gui_entry *get_ge_from_cur_tab(struct gui *ui)
2156{
2157 gint cur_page;
2158
2159 /*
2160 * Main tab is tab 0, so any current page other than 0 holds
2161 * a ge entry.
2162 */
2163 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2164 if (cur_page)
2165 return get_ge_from_page(ui, cur_page, NULL);
2166
2167 return NULL;
2168}
2169
2170static void file_close(GtkWidget *w, gpointer data)
2171{
2172 struct gui *ui = (struct gui *) data;
2173 struct gui_entry *ge;
2174
2175 /*
2176 * Can't close the main tab
2177 */
2178 ge = get_ge_from_cur_tab(ui);
2179 if (ge) {
2180 gtk_widget_destroy(ge->vbox);
2181 return;
2182 }
2183
2184 if (!flist_empty(&ui->list)) {
2185 show_info_dialog(ui, "Error", "The main page view cannot be closed\n");
2186 return;
2187 }
2188
2189 gfio_quit(ui);
2190}
2191
2192static void file_add_recent(struct gui *ui, const gchar *uri)
2193{
2194 GtkRecentData grd;
2195
2196 memset(&grd, 0, sizeof(grd));
2197 grd.display_name = strdup("gfio");
2198 grd.description = strdup("Fio job file");
2199 grd.mime_type = strdup(GFIO_MIME);
2200 grd.app_name = strdup(g_get_application_name());
2201 grd.app_exec = strdup("gfio %f/%u");
2202
2203 gtk_recent_manager_add_full(ui->recentmanager, uri, &grd);
2204}
2205
2206static gchar *get_filename_from_uri(const gchar *uri)
2207{
2208 if (strncmp(uri, "file://", 7))
2209 return strdup(uri);
2210
2211 return strdup(uri + 7);
2212}
2213
2214static int do_file_open(struct gui_entry *ge, const gchar *uri, char *host,
2215 int type, int port)
2216{
2217 struct fio_client *client;
2218 gchar *filename;
2219
2220 filename = get_filename_from_uri(uri);
2221
2222 ge->job_files = realloc(ge->job_files, (ge->nr_job_files + 1) * sizeof(char *));
2223 ge->job_files[ge->nr_job_files] = strdup(filename);
2224 ge->nr_job_files++;
2225
2226 client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
2227 if (!client) {
2228 GError *error;
2229
2230 error = g_error_new(g_quark_from_string("fio"), 1,
2231 "Failed to add client %s", host);
2232 report_error(error);
2233 g_error_free(error);
2234 return 1;
2235 }
2236
2237 gfio_client_added(ge, client);
2238 file_add_recent(ge->ui, uri);
2239 return 0;
2240}
2241
2242static int do_file_open_with_tab(struct gui *ui, const gchar *uri)
2243{
2244 int port, type, server_start;
2245 struct gui_entry *ge;
2246 gint cur_page;
2247 char *host;
2248 int ret, ge_is_new = 0;
2249
2250 /*
2251 * Creates new tab if current tab is the main window, or the
2252 * current tab already has a client.
2253 */
2254 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2255 ge = get_ge_from_page(ui, cur_page, &ge_is_new);
2256 if (ge->client) {
2257 ge = get_new_ge_with_tab("Untitled");
2258 ge_is_new = 1;
2259 }
2260
2261 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2262
2263 if (get_connection_details(&host, &port, &type, &server_start)) {
2264 if (ge_is_new)
2265 gtk_widget_destroy(ge->vbox);
2266
2267 return 1;
2268 }
2269
2270 ret = do_file_open(ge, uri, host, type, port);
2271
2272 free(host);
2273
2274 if (!ret) {
2275 if (server_start)
2276 gfio_start_server(ui);
2277 } else {
2278 if (ge_is_new)
2279 gtk_widget_destroy(ge->vbox);
2280 }
2281
2282 return ret;
2283}
2284
2285static void recent_open(GtkAction *action, gpointer data)
2286{
2287 struct gui *ui = (struct gui *) data;
2288 GtkRecentInfo *info;
2289 const gchar *uri;
2290
2291 info = g_object_get_data(G_OBJECT(action), "gtk-recent-info");
2292 uri = gtk_recent_info_get_uri(info);
2293
2294 do_file_open_with_tab(ui, uri);
2295}
2296
2297static void file_open(GtkWidget *w, gpointer data)
2298{
2299 struct gui *ui = data;
2300 GtkWidget *dialog;
2301 GSList *filenames, *fn_glist;
2302 GtkFileFilter *filter;
2303
2304 dialog = gtk_file_chooser_dialog_new("Open File",
2305 GTK_WINDOW(ui->window),
2306 GTK_FILE_CHOOSER_ACTION_OPEN,
2307 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2308 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
2309 NULL);
2310 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
2311
2312 filter = gtk_file_filter_new();
2313 gtk_file_filter_add_pattern(filter, "*.fio");
2314 gtk_file_filter_add_pattern(filter, "*.job");
2315 gtk_file_filter_add_pattern(filter, "*.ini");
2316 gtk_file_filter_add_mime_type(filter, GFIO_MIME);
2317 gtk_file_filter_set_name(filter, "Fio job file");
2318 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
2319
2320 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2321 gtk_widget_destroy(dialog);
2322 return;
2323 }
2324
2325 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
2326
2327 gtk_widget_destroy(dialog);
2328
2329 filenames = fn_glist;
2330 while (filenames != NULL) {
2331 if (do_file_open_with_tab(ui, filenames->data))
2332 break;
2333 filenames = g_slist_next(filenames);
2334 }
2335
2336 g_slist_free(fn_glist);
2337}
2338
2339static void file_save(GtkWidget *w, gpointer data)
2340{
2341 struct gui *ui = data;
2342 GtkWidget *dialog;
2343
2344 dialog = gtk_file_chooser_dialog_new("Save File",
2345 GTK_WINDOW(ui->window),
2346 GTK_FILE_CHOOSER_ACTION_SAVE,
2347 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2348 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
2349 NULL);
2350
2351 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
2352 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
2353
2354 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
2355 char *filename;
2356
2357 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
2358 // save_job_file(filename);
2359 g_free(filename);
2360 }
2361 gtk_widget_destroy(dialog);
2362}
2363
2364static void view_log_destroy(GtkWidget *w, gpointer data)
2365{
2366 struct gui *ui = (struct gui *) data;
2367
2368 gtk_widget_ref(ui->log_tree);
2369 gtk_container_remove(GTK_CONTAINER(w), ui->log_tree);
2370 gtk_widget_destroy(w);
2371 ui->log_view = NULL;
2372}
2373
2374static void view_log(GtkWidget *w, gpointer data)
2375{
2376 GtkWidget *win, *scroll, *vbox, *box;
2377 struct gui *ui = (struct gui *) data;
2378
2379 if (ui->log_view)
2380 return;
2381
2382 ui->log_view = win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2383 gtk_window_set_title(GTK_WINDOW(win), "Log");
2384 gtk_window_set_default_size(GTK_WINDOW(win), 700, 500);
2385
2386 scroll = gtk_scrolled_window_new(NULL, NULL);
2387
2388 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
2389
2390 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2391
2392 box = gtk_hbox_new(TRUE, 0);
2393 gtk_box_pack_start_defaults(GTK_BOX(box), ui->log_tree);
2394 g_signal_connect(box, "destroy", G_CALLBACK(view_log_destroy), ui);
2395 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), box);
2396
2397 vbox = gtk_vbox_new(TRUE, 5);
2398 gtk_box_pack_start_defaults(GTK_BOX(vbox), scroll);
2399
2400 gtk_container_add(GTK_CONTAINER(win), vbox);
2401 gtk_widget_show_all(win);
2402}
2403
2404static void connect_job_entry(GtkWidget *w, gpointer data)
2405{
2406 struct gui *ui = (struct gui *) data;
2407 struct gui_entry *ge;
2408
2409 ge = get_ge_from_cur_tab(ui);
2410 if (ge)
2411 connect_clicked(w, ge);
2412}
2413
2414static void send_job_entry(GtkWidget *w, gpointer data)
2415{
2416 struct gui *ui = (struct gui *) data;
2417 struct gui_entry *ge;
2418
2419 ge = get_ge_from_cur_tab(ui);
2420 if (ge)
2421 send_clicked(w, ge);
2422
2423}
2424
2425static void edit_job_entry(GtkWidget *w, gpointer data)
2426{
2427 struct gui *ui = (struct gui *) data;
2428 struct gui_entry *ge;
2429
2430 ge = get_ge_from_cur_tab(ui);
2431 if (ge && ge->client)
2432 gopt_get_options_window(ui->window, &ge->client->o);
2433}
2434
2435static void start_job_entry(GtkWidget *w, gpointer data)
2436{
2437 struct gui *ui = (struct gui *) data;
2438 struct gui_entry *ge;
2439
2440 ge = get_ge_from_cur_tab(ui);
2441 if (ge)
2442 start_job_clicked(w, ge);
2443}
2444
2445static void view_results(GtkWidget *w, gpointer data)
2446{
2447 struct gui *ui = (struct gui *) data;
2448 struct gfio_client *gc;
2449 struct gui_entry *ge;
2450
2451 ge = get_ge_from_cur_tab(ui);
2452 if (!ge)
2453 return;
2454
2455 if (ge->results_window)
2456 return;
2457
2458 gc = ge->client;
2459 if (gc && gc->nr_results)
2460 gfio_display_end_results(gc);
2461}
2462
2463static void __update_graph_limits(struct gfio_graphs *g)
2464{
2465 line_graph_set_data_count_limit(g->iops_graph, gfio_graph_limit);
2466 line_graph_set_data_count_limit(g->bandwidth_graph, gfio_graph_limit);
2467}
2468
2469static void update_graph_limits(void)
2470{
2471 struct flist_head *entry;
2472 struct gui_entry *ge;
2473
2474 __update_graph_limits(&main_ui.graphs);
2475
2476 flist_for_each(entry, &main_ui.list) {
2477 ge = flist_entry(entry, struct gui_entry, list);
2478 __update_graph_limits(&ge->graphs);
2479 }
2480}
2481
2482static void preferences(GtkWidget *w, gpointer data)
2483{
2484 GtkWidget *dialog, *frame, *box, **buttons, *vbox, *font;
2485 GtkWidget *hbox, *spin, *entry, *spin_int;
2486 struct gui *ui = (struct gui *) data;
2487 int i;
2488
2489 dialog = gtk_dialog_new_with_buttons("Preferences",
2490 GTK_WINDOW(ui->window),
2491 GTK_DIALOG_DESTROY_WITH_PARENT,
2492 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
2493 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
2494 NULL);
2495
2496 frame = gtk_frame_new("Graphing");
2497 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2498 vbox = gtk_vbox_new(FALSE, 6);
2499 gtk_container_add(GTK_CONTAINER(frame), vbox);
2500
2501 hbox = gtk_hbox_new(FALSE, 5);
2502 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
2503 entry = gtk_label_new("Font face to use for graph labels");
2504 gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 5);
2505
2506 font = gtk_font_button_new();
2507 gtk_box_pack_start(GTK_BOX(hbox), font, FALSE, FALSE, 5);
2508
2509 box = gtk_vbox_new(FALSE, 6);
2510 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2511
2512 hbox = gtk_hbox_new(FALSE, 5);
2513 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2514 entry = gtk_label_new("Maximum number of data points in graph (seconds)");
2515 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2516
2517 spin = create_spinbutton(hbox, 10, 1000000, gfio_graph_limit);
2518
2519 box = gtk_vbox_new(FALSE, 6);
2520 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2521
2522 hbox = gtk_hbox_new(FALSE, 5);
2523 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2524 entry = gtk_label_new("Client ETA request interval (msec)");
2525 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2526
2527 spin_int = create_spinbutton(hbox, 100, 100000, gfio_client_ops.eta_msec);
2528 frame = gtk_frame_new("Debug logging");
2529 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2530 vbox = gtk_vbox_new(FALSE, 6);
2531 gtk_container_add(GTK_CONTAINER(frame), vbox);
2532
2533 box = gtk_hbox_new(FALSE, 6);
2534 gtk_container_add(GTK_CONTAINER(vbox), box);
2535
2536 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
2537
2538 for (i = 0; i < FD_DEBUG_MAX; i++) {
2539 if (i == 7) {
2540 box = gtk_hbox_new(FALSE, 6);
2541 gtk_container_add(GTK_CONTAINER(vbox), box);
2542 }
2543
2544
2545 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
2546 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
2547 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
2548 }
2549
2550 gtk_widget_show_all(dialog);
2551
2552 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2553 gtk_widget_destroy(dialog);
2554 return;
2555 }
2556
2557 for (i = 0; i < FD_DEBUG_MAX; i++) {
2558 int set;
2559
2560 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
2561 if (set)
2562 fio_debug |= (1UL << i);
2563 }
2564
2565 gfio_graph_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
2566 gfio_graph_limit = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin));
2567 update_graph_limits();
2568 gfio_client_ops.eta_msec = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin_int));
2569
2570 gtk_widget_destroy(dialog);
2571}
2572
2573static void about_dialog(GtkWidget *w, gpointer data)
2574{
2575 const char *authors[] = {
2576 "Jens Axboe <axboe@kernel.dk>",
2577 "Stephen Carmeron <stephenmcameron@gmail.com>",
2578 NULL
2579 };
2580 const char *license[] = {
2581 "Fio is free software; you can redistribute it and/or modify "
2582 "it under the terms of the GNU General Public License as published by "
2583 "the Free Software Foundation; either version 2 of the License, or "
2584 "(at your option) any later version.\n",
2585 "Fio is distributed in the hope that it will be useful, "
2586 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
2587 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
2588 "GNU General Public License for more details.\n",
2589 "You should have received a copy of the GNU General Public License "
2590 "along with Fio; if not, write to the Free Software Foundation, Inc., "
2591 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
2592 };
2593 char *license_trans;
2594
2595 license_trans = g_strconcat(license[0], "\n", license[1], "\n",
2596 license[2], "\n", NULL);
2597
2598 gtk_show_about_dialog(NULL,
2599 "program-name", "gfio",
2600 "comments", "Gtk2 UI for fio",
2601 "license", license_trans,
2602 "website", "http://git.kernel.dk/?p=fio.git;a=summary",
2603 "authors", authors,
2604 "version", fio_version_string,
2605 "copyright", "© 2012 Jens Axboe <axboe@kernel.dk>",
2606 "logo-icon-name", "fio",
2607 /* Must be last: */
2608 "wrap-license", TRUE,
2609 NULL);
2610
2611 g_free(license_trans);
2612}
2613
2614static GtkActionEntry menu_items[] = {
2615 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
2616 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
2617 { "JobMenuAction", GTK_STOCK_FILE, "Job", NULL, NULL, NULL},
2618 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
2619 { "NewFile", GTK_STOCK_NEW, "New", "<Control>N", NULL, G_CALLBACK(file_new) },
2620 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(file_close) },
2621 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
2622 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
2623 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
2624 { "ViewLog", NULL, "Log", "<Control>l", NULL, G_CALLBACK(view_log) },
2625 { "ViewResults", NULL, "Results", "<Control>R", NULL, G_CALLBACK(view_results) },
2626 { "ConnectJob", NULL, "Connect", "<Control>D", NULL, G_CALLBACK(connect_job_entry) },
2627 { "EditJob", NULL, "Edit job", "<Control>E", NULL, G_CALLBACK(edit_job_entry) },
2628 { "SendJob", NULL, "Send job", "<Control>X", NULL, G_CALLBACK(send_job_entry) },
2629 { "StartJob", NULL, "Start job", "<Control>L", NULL, G_CALLBACK(start_job_entry) },
2630 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
2631 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
2632};
2633static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
2634
2635static const gchar *ui_string = " \
2636 <ui> \
2637 <menubar name=\"MainMenu\"> \
2638 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
2639 <menuitem name=\"New\" action=\"NewFile\" /> \
2640 <menuitem name=\"Open\" action=\"OpenFile\" /> \
2641 <menuitem name=\"Close\" action=\"CloseFile\" /> \
2642 <separator name=\"Separator1\"/> \
2643 <menuitem name=\"Save\" action=\"SaveFile\" /> \
2644 <separator name=\"Separator2\"/> \
2645 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
2646 <separator name=\"Separator3\"/> \
2647 <placeholder name=\"FileRecentFiles\"/> \
2648 <separator name=\"Separator4\"/> \
2649 <menuitem name=\"Quit\" action=\"Quit\" /> \
2650 </menu> \
2651 <menu name=\"JobMenu\" action=\"JobMenuAction\"> \
2652 <menuitem name=\"Connect\" action=\"ConnectJob\" /> \
2653 <separator name=\"Separator5\"/> \
2654 <menuitem name=\"Edit job\" action=\"EditJob\" /> \
2655 <menuitem name=\"Send job\" action=\"SendJob\" /> \
2656 <separator name=\"Separator6\"/> \
2657 <menuitem name=\"Start job\" action=\"StartJob\" /> \
2658 </menu>\
2659 <menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
2660 <menuitem name=\"Results\" action=\"ViewResults\" /> \
2661 <separator name=\"Separator7\"/> \
2662 <menuitem name=\"Log\" action=\"ViewLog\" /> \
2663 </menu>\
2664 <menu name=\"Help\" action=\"HelpMenuAction\"> \
2665 <menuitem name=\"About\" action=\"About\" /> \
2666 </menu> \
2667 </menubar> \
2668 </ui> \
2669";
2670
2671static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager,
2672 struct gui *ui)
2673{
2674 GtkActionGroup *action_group;
2675 GError *error = 0;
2676
2677 action_group = gtk_action_group_new("Menu");
2678 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, ui);
2679
2680 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
2681 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
2682
2683 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
2684
2685 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
2686}
2687
2688void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
2689 GtkWidget *vbox, GtkUIManager *ui_manager)
2690{
2691 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
2692}
2693
2694static void combo_entry_changed(GtkComboBox *box, gpointer data)
2695{
2696 struct gui_entry *ge = (struct gui_entry *) data;
2697 gint index;
2698
2699 index = gtk_combo_box_get_active(box);
2700
2701 multitext_set_entry(&ge->eta.iotype, index);
2702 multitext_set_entry(&ge->eta.bs, index);
2703 multitext_set_entry(&ge->eta.ioengine, index);
2704 multitext_set_entry(&ge->eta.iodepth, index);
2705}
2706
2707static void combo_entry_destroy(GtkWidget *widget, gpointer data)
2708{
2709 struct gui_entry *ge = (struct gui_entry *) data;
2710
2711 multitext_free(&ge->eta.iotype);
2712 multitext_free(&ge->eta.bs);
2713 multitext_free(&ge->eta.ioengine);
2714 multitext_free(&ge->eta.iodepth);
2715}
2716
2717static GtkWidget *new_client_page(struct gui_entry *ge)
2718{
2719 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2720 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2721
2722 main_vbox = gtk_vbox_new(FALSE, 3);
2723
2724 top_align = gtk_alignment_new(0, 0, 1, 0);
2725 top_vbox = gtk_vbox_new(FALSE, 3);
2726 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2727 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2728
2729 probe = gtk_frame_new("Job");
2730 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2731 probe_frame = gtk_vbox_new(FALSE, 3);
2732 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2733
2734 probe_box = gtk_hbox_new(FALSE, 3);
2735 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2736 ge->probe.hostname = new_info_label_in_frame(probe_box, "Host");
2737 ge->probe.os = new_info_label_in_frame(probe_box, "OS");
2738 ge->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
2739 ge->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
2740
2741 probe_box = gtk_hbox_new(FALSE, 3);
2742 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2743
2744 ge->eta.names = new_combo_entry_in_frame(probe_box, "Jobs");
2745 g_signal_connect(ge->eta.names, "changed", G_CALLBACK(combo_entry_changed), ge);
2746 g_signal_connect(ge->eta.names, "destroy", G_CALLBACK(combo_entry_destroy), ge);
2747 ge->eta.iotype.entry = new_info_entry_in_frame(probe_box, "IO");
2748 ge->eta.bs.entry = new_info_entry_in_frame(probe_box, "Blocksize (Read/Write)");
2749 ge->eta.ioengine.entry = new_info_entry_in_frame(probe_box, "IO Engine");
2750 ge->eta.iodepth.entry = new_info_entry_in_frame(probe_box, "IO Depth");
2751 ge->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
2752 ge->eta.files = new_info_entry_in_frame(probe_box, "Open files");
2753
2754 probe_box = gtk_hbox_new(FALSE, 3);
2755 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2756 ge->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2757 ge->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2758 ge->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2759 ge->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2760
2761 /*
2762 * Only add this if we have a commit rate
2763 */
2764#if 0
2765 probe_box = gtk_hbox_new(FALSE, 3);
2766 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2767
2768 ge->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2769 ge->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2770
2771 ge->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2772 ge->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2773#endif
2774
2775 /*
2776 * Set up a drawing area and IOPS and bandwidth graphs
2777 */
2778 ge->graphs.drawing_area = gtk_drawing_area_new();
2779 gtk_widget_set_size_request(GTK_WIDGET(ge->graphs.drawing_area),
2780 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2781 gtk_widget_modify_bg(ge->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2782 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "expose_event",
2783 G_CALLBACK(on_expose_drawing_area), &ge->graphs);
2784 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "configure_event",
2785 G_CALLBACK(on_config_drawing_area), &ge->graphs);
2786 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2787 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2788 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2789 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2790 ge->graphs.drawing_area);
2791 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window, TRUE, TRUE, 0);
2792
2793 setup_graphs(&ge->graphs);
2794
2795 /*
2796 * Set up alignments for widgets at the bottom of ui,
2797 * align bottom left, expand horizontally but not vertically
2798 */
2799 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2800 ge->buttonbox = gtk_hbox_new(FALSE, 0);
2801 gtk_container_add(GTK_CONTAINER(bottom_align), ge->buttonbox);
2802 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2803
2804 add_buttons(ge, buttonspeclist, ARRAYSIZE(buttonspeclist));
2805
2806 /*
2807 * Set up thread status progress bar
2808 */
2809 ge->thread_status_pb = gtk_progress_bar_new();
2810 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
2811 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No connections");
2812 gtk_container_add(GTK_CONTAINER(ge->buttonbox), ge->thread_status_pb);
2813
2814
2815 return main_vbox;
2816}
2817
2818static GtkWidget *new_main_page(struct gui *ui)
2819{
2820 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2821 GtkWidget *scrolled_window, *bottom_align, *top_align, *top_vbox;
2822
2823 main_vbox = gtk_vbox_new(FALSE, 3);
2824
2825 /*
2826 * Set up alignments for widgets at the top of ui,
2827 * align top left, expand horizontally but not vertically
2828 */
2829 top_align = gtk_alignment_new(0, 0, 1, 0);
2830 top_vbox = gtk_vbox_new(FALSE, 0);
2831 gtk_container_add(GTK_CONTAINER(top_align), top_vbox);
2832 gtk_box_pack_start(GTK_BOX(main_vbox), top_align, FALSE, FALSE, 0);
2833
2834 probe = gtk_frame_new("Run statistics");
2835 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2836 probe_frame = gtk_vbox_new(FALSE, 3);
2837 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2838
2839 probe_box = gtk_hbox_new(FALSE, 3);
2840 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2841 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Running");
2842 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2843 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2844 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2845 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2846
2847 /*
2848 * Only add this if we have a commit rate
2849 */
2850#if 0
2851 probe_box = gtk_hbox_new(FALSE, 3);
2852 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2853
2854 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2855 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2856
2857 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2858 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2859#endif
2860
2861 /*
2862 * Set up a drawing area and IOPS and bandwidth graphs
2863 */
2864 ui->graphs.drawing_area = gtk_drawing_area_new();
2865 gtk_widget_set_size_request(GTK_WIDGET(ui->graphs.drawing_area),
2866 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2867 gtk_widget_modify_bg(ui->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2868 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "expose_event",
2869 G_CALLBACK(on_expose_drawing_area), &ui->graphs);
2870 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "configure_event",
2871 G_CALLBACK(on_config_drawing_area), &ui->graphs);
2872 scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2873 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
2874 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2875 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
2876 ui->graphs.drawing_area);
2877 gtk_box_pack_start(GTK_BOX(main_vbox), scrolled_window,
2878 TRUE, TRUE, 0);
2879
2880 setup_graphs(&ui->graphs);
2881
2882 /*
2883 * Set up alignments for widgets at the bottom of ui,
2884 * align bottom left, expand horizontally but not vertically
2885 */
2886 bottom_align = gtk_alignment_new(0, 1, 1, 0);
2887 ui->buttonbox = gtk_hbox_new(FALSE, 0);
2888 gtk_container_add(GTK_CONTAINER(bottom_align), ui->buttonbox);
2889 gtk_box_pack_start(GTK_BOX(main_vbox), bottom_align, FALSE, FALSE, 0);
2890
2891 /*
2892 * Set up thread status progress bar
2893 */
2894 ui->thread_status_pb = gtk_progress_bar_new();
2895 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
2896 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
2897 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
2898
2899 return main_vbox;
2900}
2901
2902static gboolean notebook_switch_page(GtkNotebook *notebook, GtkWidget *widget,
2903 guint page, gpointer data)
2904
2905{
2906 struct gui *ui = (struct gui *) data;
2907 struct gui_entry *ge;
2908
2909 if (!page) {
2910 set_job_menu_visible(ui, 0);
2911 set_view_results_visible(ui, 0);
2912 return TRUE;
2913 }
2914
2915 set_job_menu_visible(ui, 1);
2916 ge = get_ge_from_page(ui, page, NULL);
2917 if (ge)
2918 update_button_states(ui, ge);
2919
2920 return TRUE;
2921}
2922
2923static gint compare_recent_items(GtkRecentInfo *a, GtkRecentInfo *b)
2924{
2925 time_t time_a = gtk_recent_info_get_visited(a);
2926 time_t time_b = gtk_recent_info_get_visited(b);
2927
2928 return time_b - time_a;
2929}
2930
2931static void add_recent_file_items(struct gui *ui)
2932{
2933 const gchar *gfio = g_get_application_name();
2934 GList *items, *item;
2935 int i = 0;
2936
2937 if (ui->recent_ui_id) {
2938 gtk_ui_manager_remove_ui(ui->uimanager, ui->recent_ui_id);
2939 gtk_ui_manager_ensure_update(ui->uimanager);
2940 }
2941 ui->recent_ui_id = gtk_ui_manager_new_merge_id(ui->uimanager);
2942
2943 if (ui->actiongroup) {
2944 gtk_ui_manager_remove_action_group(ui->uimanager, ui->actiongroup);
2945 g_object_unref(ui->actiongroup);
2946 }
2947 ui->actiongroup = gtk_action_group_new("RecentFileActions");
2948
2949 gtk_ui_manager_insert_action_group(ui->uimanager, ui->actiongroup, -1);
2950
2951 items = gtk_recent_manager_get_items(ui->recentmanager);
2952 items = g_list_sort(items, (GCompareFunc) compare_recent_items);
2953
2954 for (item = items; item && item->data; item = g_list_next(item)) {
2955 GtkRecentInfo *info = (GtkRecentInfo *) item->data;
2956 gchar *action_name;
2957 const gchar *label;
2958 GtkAction *action;
2959
2960 if (!gtk_recent_info_has_application(info, gfio))
2961 continue;
2962
2963 /*
2964 * We only support local files for now
2965 */
2966 if (!gtk_recent_info_is_local(info) || !gtk_recent_info_exists(info))
2967 continue;
2968
2969 action_name = g_strdup_printf("RecentFile%u", i++);
2970 label = gtk_recent_info_get_display_name(info);
2971
2972 action = g_object_new(GTK_TYPE_ACTION,
2973 "name", action_name,
2974 "label", label, NULL);
2975
2976 g_object_set_data_full(G_OBJECT(action), "gtk-recent-info",
2977 gtk_recent_info_ref(info),
2978 (GDestroyNotify) gtk_recent_info_unref);
2979
2980
2981 g_signal_connect(action, "activate", G_CALLBACK(recent_open), ui);
2982
2983 gtk_action_group_add_action(ui->actiongroup, action);
2984 g_object_unref(action);
2985
2986 gtk_ui_manager_add_ui(ui->uimanager, ui->recent_ui_id,
2987 "/MainMenu/FileMenu/FileRecentFiles",
2988 label, action_name,
2989 GTK_UI_MANAGER_MENUITEM, FALSE);
2990
2991 g_free(action_name);
2992
2993 if (i == 8)
2994 break;
2995 }
2996
2997 g_list_foreach(items, (GFunc) gtk_recent_info_unref, NULL);
2998 g_list_free(items);
2999}
3000
3001static void drag_and_drop_received(GtkWidget *widget, GdkDragContext *ctx,
3002 gint x, gint y, GtkSelectionData *seldata,
3003 guint info, guint time, gpointer *data)
3004{
3005 struct gui *ui = (struct gui *) data;
3006 gchar **uris;
3007 GtkWidget *source;
3008 int i;
3009
3010 source = gtk_drag_get_source_widget(ctx);
3011 if (source && widget == gtk_widget_get_toplevel(source)) {
3012 gtk_drag_finish(ctx, FALSE, FALSE, time);
3013 return;
3014 }
3015
3016 uris = gtk_selection_data_get_uris(seldata);
3017 if (!uris) {
3018 gtk_drag_finish(ctx, FALSE, FALSE, time);
3019 return;
3020 }
3021
3022 i = 0;
3023 while (uris[i]) {
3024 if (do_file_open_with_tab(ui, uris[i]))
3025 break;
3026 i++;
3027 }
3028
3029 gtk_drag_finish(ctx, TRUE, FALSE, time);
3030 g_strfreev(uris);
3031}
3032
3033static void init_ui(int *argc, char **argv[], struct gui *ui)
3034{
3035 GtkSettings *settings;
3036 GtkWidget *vbox;
3037
3038 /* Magical g*thread incantation, you just need this thread stuff.
3039 * Without it, the update that happens in gfio_update_thread_status
3040 * doesn't really happen in a timely fashion, you need expose events
3041 */
3042 if (!g_thread_supported())
3043 g_thread_init(NULL);
3044 gdk_threads_init();
3045
3046 gtk_init(argc, argv);
3047 settings = gtk_settings_get_default();
3048 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
3049 g_type_init();
3050 gdk_color_parse("white", &white);
3051
3052 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3053 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
3054 gtk_window_set_default_size(GTK_WINDOW(ui->window), 1024, 768);
3055
3056 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), ui);
3057 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), ui);
3058
3059 ui->vbox = gtk_vbox_new(FALSE, 0);
3060 gtk_container_add(GTK_CONTAINER(ui->window), ui->vbox);
3061
3062 ui->uimanager = gtk_ui_manager_new();
3063 ui->menu = get_menubar_menu(ui->window, ui->uimanager, ui);
3064 gfio_ui_setup(settings, ui->menu, ui->vbox, ui->uimanager);
3065
3066 ui->recentmanager = gtk_recent_manager_get_default();
3067 add_recent_file_items(ui);
3068
3069 ui->notebook = gtk_notebook_new();
3070 g_signal_connect(ui->notebook, "switch-page", G_CALLBACK(notebook_switch_page), ui);
3071 gtk_notebook_set_scrollable(GTK_NOTEBOOK(ui->notebook), 1);
3072 gtk_notebook_popup_enable(GTK_NOTEBOOK(ui->notebook));
3073 gtk_container_add(GTK_CONTAINER(ui->vbox), ui->notebook);
3074
3075 vbox = new_main_page(ui);
3076 gtk_drag_dest_set(GTK_WIDGET(ui->window), GTK_DEST_DEFAULT_ALL, NULL, 0, GDK_ACTION_COPY);
3077 gtk_drag_dest_add_uri_targets(GTK_WIDGET(ui->window));
3078 g_signal_connect(ui->window, "drag-data-received", G_CALLBACK(drag_and_drop_received), ui);
3079
3080 gtk_notebook_append_page(GTK_NOTEBOOK(ui->notebook), vbox, gtk_label_new("Main"));
3081
3082 gfio_ui_setup_log(ui);
3083
3084 gtk_widget_show_all(ui->window);
3085}
3086
3087int main(int argc, char *argv[], char *envp[])
3088{
3089 if (initialize_fio(envp))
3090 return 1;
3091 if (fio_init_options())
3092 return 1;
3093
3094 memset(&main_ui, 0, sizeof(main_ui));
3095 INIT_FLIST_HEAD(&main_ui.list);
3096
3097 init_ui(&argc, &argv, &main_ui);
3098
3099 gdk_threads_enter();
3100 gtk_main();
3101 gdk_threads_leave();
3102 return 0;
3103}
fio - Flexible IO Tester