Add GUI probe support
[fio.git] / gfio.c
CommitLineData
ff1f3280
SC
1/*
2 * gfio - gui front end for fio - the flexible io tester
3 *
4 * Copyright (C) 2012 Stephen M. Cameron <stephenmcameron@gmail.com>
5 *
6 * The license below covers all files distributed with fio unless otherwise
7 * noted in the file itself.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 *
22 */
8232e285 23#include <locale.h>
60f6b330 24#include <malloc.h>
8232e285 25
5b7573ab 26#include <glib.h>
ff1f3280
SC
27#include <gtk/gtk.h>
28
8232e285
SC
29#include "fio.h"
30
f3074008
SC
31#define ARRAYSIZE(x) (sizeof((x)) / (sizeof((x)[0])))
32
33typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
34
35static void quit_clicked(GtkWidget *widget, gpointer data);
36static void start_job_clicked(GtkWidget *widget, gpointer data);
37
38static struct button_spec {
39 const char *buttontext;
40 clickfunction f;
41 const char *tooltiptext;
42} buttonspeclist[] = {
43#define START_JOB_BUTTON 0
44 { "Start Job",
45 start_job_clicked,
46 "Send current fio job to fio server to be executed" },
f3074008
SC
47};
48
843ad237
JA
49struct probe_widget {
50 GtkWidget *hostname;
51 GtkWidget *os;
52 GtkWidget *arch;
53 GtkWidget *fio_ver;
54};
55
ff1f3280
SC
56struct gui {
57 GtkWidget *window;
5b7573ab 58 GtkWidget *vbox;
c36f98d9
SC
59 GtkWidget *topvbox;
60 GtkWidget *topalign;
61 GtkWidget *bottomalign;
04cc6b77 62 GtkWidget *thread_status_pb;
f3074008
SC
63 GtkWidget *buttonbox;
64 GtkWidget *button[ARRAYSIZE(buttonspeclist)];
45032dd8
SC
65 GtkWidget *hostname_hbox;
66 GtkWidget *hostname_label;
67 GtkWidget *hostname_entry;
68 GtkWidget *port_label;
69 GtkWidget *port_entry;
70 GtkWidget *hostname_combo_box; /* ipv4, ipv6 or socket */
736f2dff
SC
71 GtkWidget *scrolled_window;
72 GtkWidget *textview;
0420ba6a
JA
73 GtkWidget *error_info_bar;
74 GtkWidget *error_label;
736f2dff 75 GtkTextBuffer *text;
843ad237 76 struct probe_widget probe;
25927259 77 pthread_t t;
0420ba6a
JA
78
79 void *cookie;
80 int nr_job_files;
81 char **job_files;
5b7573ab 82} ui;
ff1f3280 83
a1820207
SC
84static void gfio_text_op(struct fio_client *client,
85 FILE *f, __u16 pdu_len, const char *buf)
86{
736f2dff
SC
87 GtkTextBuffer *buffer;
88 GtkTextIter end;
89
90 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui.textview));
91 gdk_threads_enter();
92 gtk_text_buffer_get_end_iter(buffer, &end);
93 gtk_text_buffer_insert(buffer, &end, buf, -1);
94 gdk_threads_leave();
95 gtk_text_view_scroll_to_iter(GTK_TEXT_VIEW(ui.textview),
96 &end, 0.0, FALSE, 0.0,0.0);
a1820207
SC
97}
98
99static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
100{
101 printf("gfio_disk_util_op called\n");
102 fio_client_ops.disk_util(client, cmd);
103}
104
105static void gfio_thread_status_op(struct fio_net_cmd *cmd)
106{
107 printf("gfio_thread_status_op called\n");
108 fio_client_ops.thread_status(cmd);
109}
110
111static void gfio_group_stats_op(struct fio_net_cmd *cmd)
112{
113 printf("gfio_group_stats_op called\n");
114 fio_client_ops.group_stats(cmd);
115}
116
117static void gfio_eta_op(struct fio_client *client, struct fio_net_cmd *cmd)
118{
a1820207
SC
119 fio_client_ops.eta(client, cmd);
120}
121
122static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
123{
843ad237
JA
124 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
125 const char *os, *arch;
126 char buf[64];
127
128 os = fio_get_os_string(probe->os);
129 if (!os)
130 os = "unknown";
131
132 arch = fio_get_arch_string(probe->arch);
133 if (!arch)
134 os = "unknown";
135
136 if (!client->name)
137 client->name = strdup((char *) probe->hostname);
138
139 gtk_label_set_text(GTK_LABEL(ui.probe.hostname), (char *) probe->hostname);
140 gtk_label_set_text(GTK_LABEL(ui.probe.os), os);
141 gtk_label_set_text(GTK_LABEL(ui.probe.arch), arch);
142 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
143 gtk_label_set_text(GTK_LABEL(ui.probe.fio_ver), buf);
a1820207
SC
144}
145
04cc6b77 146static void gfio_update_thread_status(char *status_message, double perc)
5b7573ab
SC
147{
148 static char message[100];
149 const char *m = message;
150
151 strncpy(message, status_message, sizeof(message) - 1);
04cc6b77
SC
152 gtk_progress_bar_set_text(
153 GTK_PROGRESS_BAR(ui.thread_status_pb), m);
154 gtk_progress_bar_set_fraction(
155 GTK_PROGRESS_BAR(ui.thread_status_pb), perc / 100.0);
5b7573ab
SC
156 gdk_threads_enter();
157 gtk_widget_queue_draw(ui.window);
158 gdk_threads_leave();
159}
160
a1820207 161struct client_ops gfio_client_ops = {
0420ba6a
JA
162 .text_op = gfio_text_op,
163 .disk_util = gfio_disk_util_op,
164 .thread_status = gfio_thread_status_op,
165 .group_stats = gfio_group_stats_op,
166 .eta = gfio_eta_op,
167 .probe = gfio_probe_op,
168 .thread_status_display = gfio_update_thread_status,
a1820207
SC
169};
170
ff1f3280
SC
171static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
172 __attribute__((unused)) gpointer data)
173{
174 gtk_main_quit();
175}
176
25927259
SC
177static void *job_thread(void *arg)
178{
179 struct gui *ui = arg;
180
181 fio_handle_clients(&gfio_client_ops);
182 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
183 return NULL;
184}
185
0420ba6a 186static int send_job_files(struct gui *ui)
60f6b330 187{
0420ba6a
JA
188 int i, ret;
189
190 for (i = 0; i < ui->nr_job_files; i++) {
191 ret = fio_clients_send_ini(ui->job_files[i]);
192 free(ui->job_files[i]);
193 ui->job_files[i] = NULL;
194 if (ret)
195 return ret;
196 }
197
198 return 0;
60f6b330
SC
199}
200
25927259
SC
201static void start_job_thread(pthread_t *t, struct gui *ui)
202{
0420ba6a
JA
203 fio_clients_connect();
204
205 if (send_job_files(ui)) {
60f6b330 206 printf("Yeah, I didn't really like those options too much.\n");
60f6b330
SC
207 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
208 return;
209 }
0420ba6a 210
25927259
SC
211 pthread_create(t, NULL, job_thread, ui);
212}
213
f3074008 214static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
25927259 215 gpointer data)
f3074008 216{
25927259
SC
217 struct gui *ui = data;
218
f3074008 219 printf("Start job button was clicked.\n");
25927259
SC
220 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 0);
221 start_job_thread(&ui->t, ui);
f3074008
SC
222}
223
224static void add_button(struct gui *ui, int i, GtkWidget *buttonbox,
225 struct button_spec *buttonspec)
226{
227 ui->button[i] = gtk_button_new_with_label(buttonspec->buttontext);
228 g_signal_connect(ui->button[i], "clicked", G_CALLBACK (buttonspec->f), ui);
229 gtk_box_pack_start(GTK_BOX (ui->buttonbox), ui->button[i], TRUE, TRUE, 0);
230 gtk_widget_set_tooltip_text(ui->button[i], buttonspeclist[i].tooltiptext);
231}
232
233static void add_buttons(struct gui *ui,
234 struct button_spec *buttonlist,
235 int nbuttons)
236{
237 int i;
238
f3074008
SC
239 for (i = 0; i < nbuttons; i++)
240 add_button(ui, i, ui->buttonbox, &buttonlist[i]);
241}
242
0420ba6a
JA
243static void on_info_bar_response(GtkWidget *widget, gint response,
244 gpointer data)
245{
246 if (response == GTK_RESPONSE_OK) {
247 gtk_widget_destroy(widget);
248 ui.error_info_bar = NULL;
249 }
250}
251
252void report_error(GError* error)
253{
254 if (ui.error_info_bar == NULL) {
255 ui.error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
256 GTK_RESPONSE_OK,
257 NULL);
258 g_signal_connect(ui.error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
259 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui.error_info_bar),
260 GTK_MESSAGE_ERROR);
261
262 ui.error_label = gtk_label_new(error->message);
263 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui.error_info_bar));
264 gtk_container_add(GTK_CONTAINER(container), ui.error_label);
265
266 gtk_box_pack_start(GTK_BOX(ui.vbox), ui.error_info_bar, FALSE, FALSE, 0);
267 gtk_widget_show_all(ui.vbox);
268 } else {
269 char buffer[256];
270 snprintf(buffer, sizeof(buffer), "Failed to open file.");
271 gtk_label_set(GTK_LABEL(ui.error_label), buffer);
272 }
273}
274
275static void file_open(GtkWidget *w, gpointer data)
276{
277 GtkWidget *dialog;
278 GSList *filenames, *fn_glist;
279 GtkFileFilter *filter;
280
281 dialog = gtk_file_chooser_dialog_new("Open File",
282 GTK_WINDOW(ui.window),
283 GTK_FILE_CHOOSER_ACTION_OPEN,
284 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
285 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
286 NULL);
287 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
288
289 filter = gtk_file_filter_new();
290 gtk_file_filter_add_pattern(filter, "*.fio");
291 gtk_file_filter_add_pattern(filter, "*.job");
292 gtk_file_filter_add_mime_type(filter, "text/fio");
293 gtk_file_filter_set_name(filter, "Fio job file");
294 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
295
296 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
297 gtk_widget_destroy(dialog);
298 return;
299 }
300
301 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
302 filenames = fn_glist;
303 while (filenames != NULL) {
304 const char *hostname;
305
306 ui.job_files = realloc(ui.job_files, (ui.nr_job_files + 1) * sizeof(char *));
307 ui.job_files[ui.nr_job_files] = strdup(filenames->data);
308 ui.nr_job_files++;
309
310 hostname = gtk_entry_get_text(GTK_ENTRY(ui.hostname_entry));
311 fio_client_add(hostname, &ui.cookie);
312#if 0
313 if (error) {
314 report_error(error);
315 g_error_free(error);
316 error = NULL;
317 }
318#endif
319
320 g_free(filenames->data);
321 filenames = g_slist_next(filenames);
322 }
323 g_slist_free(fn_glist);
324 gtk_widget_destroy(dialog);
325}
326
327static void file_save(GtkWidget *w, gpointer data)
328{
329 GtkWidget *dialog;
330
331 dialog = gtk_file_chooser_dialog_new("Save File",
332 GTK_WINDOW(ui.window),
333 GTK_FILE_CHOOSER_ACTION_SAVE,
334 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
335 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
336 NULL);
337
338 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
339 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
340
341 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
342 char *filename;
343
344 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
345 // save_job_file(filename);
346 g_free(filename);
347 }
348 gtk_widget_destroy(dialog);
349}
350
351static void about_dialog(GtkWidget *w, gpointer data)
352{
353 gtk_show_about_dialog(NULL,
354 "program-name", "gfio",
355 "comments", "Gtk2 UI for fio",
356 "license", "GPLv2",
357 "version", fio_version_string,
358 "copyright", "Jens Axboe <axboe@kernel.dk> 2012",
359 "logo-icon-name", "fio",
360 /* Must be last: */
361 NULL, NULL,
362 NULL);
363}
364
365static GtkActionEntry menu_items[] = {
366 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
367 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
368 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
369 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
370 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
371 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
372};
373static gint nmenu_items = sizeof (menu_items) / sizeof(menu_items[0]);
374
375static const gchar *ui_string = " \
376 <ui> \
377 <menubar name=\"MainMenu\"> \
378 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
379 <menuitem name=\"Open\" action=\"OpenFile\" /> \
380 <menuitem name=\"Save\" action=\"SaveFile\" /> \
381 <separator name=\"Separator\"/> \
382 <menuitem name=\"Quit\" action=\"Quit\" /> \
383 </menu> \
384 <menu name=\"Help\" action=\"HelpMenuAction\"> \
385 <menuitem name=\"About\" action=\"About\" /> \
386 </menu> \
387 </menubar> \
388 </ui> \
389";
390
391static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager)
392{
393 GtkActionGroup *action_group = gtk_action_group_new("Menu");
394 GError *error = 0;
395
396 action_group = gtk_action_group_new("Menu");
397 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, 0);
398
399 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
400 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
401
402 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
403 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
404}
405
406void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
407 GtkWidget *vbox, GtkUIManager *ui_manager)
408{
409 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
410}
411
843ad237
JA
412static GtkWidget *new_info_label_in_frame(GtkWidget *box, const char *label)
413{
414 GtkWidget *label_widget;
415 GtkWidget *frame;
416
417 frame = gtk_frame_new(label);
418 label_widget = gtk_label_new(NULL);
419 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
420 gtk_container_add(GTK_CONTAINER(frame), label_widget);
421
422 return label_widget;
423}
424
ff1f3280
SC
425static void init_ui(int *argc, char **argv[], struct gui *ui)
426{
45032dd8
SC
427 GList *hostname_type_list = NULL;
428 char portnum[20];
0420ba6a
JA
429 GtkSettings *settings;
430 GtkUIManager *uimanager;
843ad237 431 GtkWidget *menu, *probe, *probe_frame, *probe_box;
0420ba6a
JA
432
433 memset(ui, 0, sizeof(*ui));
45032dd8 434
2839f0c6 435 /* Magical g*thread incantation, you just need this thread stuff.
04cc6b77 436 * Without it, the update that happens in gfio_update_thread_status
2839f0c6
SC
437 * doesn't really happen in a timely fashion, you need expose events
438 */
439 if (!g_thread_supported ())
440 g_thread_init(NULL);
441 gdk_threads_init();
442
ff1f3280 443 gtk_init(argc, argv);
0420ba6a
JA
444 settings = gtk_settings_get_default();
445 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
446 g_type_init();
ff1f3280
SC
447
448 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
449 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
450 gtk_window_set_default_size(GTK_WINDOW(ui->window), 700, 500);
451
0420ba6a
JA
452 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
453 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
ff1f3280 454
5b7573ab
SC
455 ui->vbox = gtk_vbox_new(FALSE, 0);
456 gtk_container_add(GTK_CONTAINER (ui->window), ui->vbox);
04cc6b77 457
0420ba6a
JA
458 uimanager = gtk_ui_manager_new();
459 menu = get_menubar_menu(ui->window, uimanager);
460 gfio_ui_setup(settings, menu, ui->vbox, uimanager);
461
c36f98d9
SC
462 /*
463 * Set up alignments for widgets at the top of ui,
464 * align top left, expand horizontally but not vertically
465 */
466 ui->topalign = gtk_alignment_new(0, 0, 1, 0);
467 ui->topvbox = gtk_vbox_new(FALSE, 0);
468 gtk_container_add(GTK_CONTAINER(ui->topalign), ui->topvbox);
e164534f 469 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->topalign, FALSE, FALSE, 0);
c36f98d9 470
45032dd8
SC
471 /*
472 * Set up hostname label + entry, port label + entry,
473 */
474 ui->hostname_hbox = gtk_hbox_new(FALSE, 0);
475 ui->hostname_label = gtk_label_new("Host:");
476 ui->hostname_entry = gtk_entry_new();
477 gtk_entry_set_text(GTK_ENTRY(ui->hostname_entry), "localhost");
478 ui->port_label = gtk_label_new("Port:");
479 ui->port_entry = gtk_entry_new();
480 snprintf(portnum, sizeof(portnum) - 1, "%d", FIO_NET_PORT);
481 gtk_entry_set_text(GTK_ENTRY(ui->port_entry), (gchar *) portnum);
482
483 /*
484 * Set up combo box for address type
485 */
486 ui->hostname_combo_box = gtk_combo_new();
0420ba6a 487 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(ui->hostname_combo_box)->entry), "IPv4");
45032dd8
SC
488 hostname_type_list = g_list_append(hostname_type_list, (gpointer) "IPv4");
489 hostname_type_list = g_list_append(hostname_type_list, (gpointer) "local socket");
490 hostname_type_list = g_list_append(hostname_type_list, (gpointer) "IPv6");
0420ba6a 491 gtk_combo_set_popdown_strings(GTK_COMBO(ui->hostname_combo_box), hostname_type_list);
45032dd8
SC
492 g_list_free(hostname_type_list);
493
494 gtk_container_add(GTK_CONTAINER (ui->hostname_hbox), ui->hostname_label);
495 gtk_container_add(GTK_CONTAINER (ui->hostname_hbox), ui->hostname_entry);
496 gtk_container_add(GTK_CONTAINER (ui->hostname_hbox), ui->port_label);
497 gtk_container_add(GTK_CONTAINER (ui->hostname_hbox), ui->port_entry);
498 gtk_container_add(GTK_CONTAINER (ui->hostname_hbox), ui->hostname_combo_box);
c36f98d9 499 gtk_container_add(GTK_CONTAINER (ui->topvbox), ui->hostname_hbox);
45032dd8 500
843ad237
JA
501 probe = gtk_frame_new("Host");
502 gtk_box_pack_start(GTK_BOX(ui->topvbox), probe, TRUE, FALSE, 3);
503 probe_frame = gtk_vbox_new(FALSE, 3);
504 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
505
506 probe_box = gtk_hbox_new(FALSE, 3);
507 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
508
509 ui->probe.hostname = new_info_label_in_frame(probe_box, "Host");
510 ui->probe.os = new_info_label_in_frame(probe_box, "OS");
511 ui->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
512 ui->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
513
04cc6b77
SC
514 /*
515 * Set up thread status progress bar
516 */
517 ui->thread_status_pb = gtk_progress_bar_new();
518 gtk_progress_bar_set_fraction(
519 GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
520 gtk_progress_bar_set_text(
521 GTK_PROGRESS_BAR(ui->thread_status_pb), "No jobs running");
c36f98d9 522 gtk_container_add(GTK_CONTAINER (ui->topvbox), ui->thread_status_pb);
5b7573ab 523
736f2dff
SC
524 /*
525 * Add a text box for text op messages
526 */
527 ui->textview = gtk_text_view_new();
528 ui->text = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui->textview));
529 gtk_text_buffer_set_text(ui->text, "", -1);
530 gtk_text_view_set_editable(GTK_TEXT_VIEW(ui->textview), FALSE);
531 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(ui->textview), FALSE);
532 ui->scrolled_window = gtk_scrolled_window_new(NULL, NULL);
533 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ui->scrolled_window),
534 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
535 gtk_container_add(GTK_CONTAINER(ui->scrolled_window), ui->textview);
e164534f
SC
536 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->scrolled_window,
537 TRUE, TRUE, 0);
736f2dff 538
c36f98d9
SC
539 /*
540 * Set up alignments for widgets at the bottom of ui,
541 * align bottom left, expand horizontally but not vertically
542 */
543 ui->bottomalign = gtk_alignment_new(0, 1, 1, 0);
544 ui->buttonbox = gtk_hbox_new(FALSE, 0);
545 gtk_container_add(GTK_CONTAINER(ui->bottomalign), ui->buttonbox);
e164534f
SC
546 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->bottomalign,
547 FALSE, FALSE, 0);
c36f98d9 548
f3074008 549 add_buttons(ui, buttonspeclist, ARRAYSIZE(buttonspeclist));
ff1f3280
SC
550 gtk_widget_show_all(ui->window);
551}
552
8232e285 553int main(int argc, char *argv[], char *envp[])
ff1f3280 554{
8232e285
SC
555 if (initialize_fio(envp))
556 return 1;
0420ba6a
JA
557 if (fio_init_options())
558 return 1;
a1820207 559
ff1f3280 560 init_ui(&argc, &argv, &ui);
5b7573ab 561
2839f0c6 562 gdk_threads_enter();
ff1f3280 563 gtk_main();
2839f0c6 564 gdk_threads_leave();
ff1f3280
SC
565 return 0;
566}