e076699e |
1 | /* This file is part of the Linux Trace Toolkit viewer |
b052368a |
2 | * Copyright (C) 2003-2004 XangXiu Yang, Mathieu Desnoyers |
e076699e |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
561eba2a |
19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> |
21 | #endif |
22 | |
a1a2b649 |
23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> |
f02b5e22 |
25 | #include <ctype.h> |
26 | #include <string.h> |
27 | #include <stdlib.h> |
a1a2b649 |
28 | |
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29 | #include <gtk/gtk.h> |
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30 | |
31 | #include "callbacks.h" |
32 | #include "interface.h" |
33 | #include "support.h" |
a43d67ba |
34 | #include <ltt/trace.h> |
35 | #include <ltt/facility.h> |
36 | #include <ltt/time.h> |
37 | #include <ltt/event.h> |
2a2fa4f0 |
38 | #include <lttv/lttv.h> |
a43d67ba |
39 | #include <lttv/module.h> |
40 | #include <lttv/iattribute.h> |
41 | #include <lttv/stats.h> |
962e2228 |
42 | #include <lttv/filter.h> |
13f86ce2 |
43 | #include <lttvwindow/mainwindow.h> |
2d262115 |
44 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 |
45 | #include <lttvwindow/menu.h> |
46 | #include <lttvwindow/toolbar.h> |
501e4e70 |
47 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 |
48 | #include <lttvwindow/lttvwindowtraces.h> |
6b1d3120 |
49 | |
a1a2b649 |
50 | |
6c35c853 |
51 | static LttTime lttvwindow_default_time_width = { 1, 0 }; |
f02b5e22 |
52 | #define CLIP_BUF 256 // size of clipboard buffer |
f7afe191 |
53 | |
49bf71b5 |
54 | extern LttvTrace *g_init_trace ; |
561eba2a |
55 | |
ec25ff5e |
56 | |
57 | /** Array containing instanced objects. */ |
68b48a45 |
58 | extern GSList * g_main_window_list; |
561eba2a |
59 | |
a43d67ba |
60 | /** MD : keep old directory. */ |
a1a2b649 |
61 | static char remember_plugins_dir[PATH_MAX] = ""; |
62 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
63 | |
64 | |
bca3b81f |
65 | MainWindow * get_window_data_struct(GtkWidget * widget); |
b052368a |
66 | char * get_load_module(char ** load_module_name, int nb_module); |
36b3c068 |
67 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
68 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
69 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
6ced96ef |
70 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
71 | GtkNotebook * notebook, char * label); |
561eba2a |
72 | |
2d262115 |
73 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
74 | |
6ced96ef |
75 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
76 | |
501e4e70 |
77 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
78 | |
49bf71b5 |
79 | enum { |
80 | CHECKBOX_COLUMN, |
81 | NAME_COLUMN, |
82 | TOTAL_COLUMNS |
83 | }; |
561eba2a |
84 | |
36b3c068 |
85 | enum |
86 | { |
87 | MODULE_COLUMN, |
88 | N_COLUMNS |
89 | }; |
90 | |
f02b5e22 |
91 | /* Pasting routines */ |
92 | |
93 | static void MEventBox1a_receive(GtkClipboard *clipboard, |
94 | const gchar *text, |
95 | gpointer data) |
96 | { |
97 | if(text == NULL) return; |
98 | Tab *tab = (Tab *)data; |
99 | gchar buffer[CLIP_BUF]; |
100 | gchar *ptr = buffer, *ptr_ssec, *ptr_snsec, *ptr_esec, *ptr_ensec; |
101 | |
102 | strncpy(buffer, text, CLIP_BUF); |
103 | |
104 | /* start */ |
105 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
106 | /* remove leading junk */ |
107 | ptr_ssec = ptr; |
108 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
109 | /* read all the first number */ |
110 | *ptr = '\0'; |
111 | ptr++; |
112 | |
113 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
114 | /* remove leading junk */ |
115 | ptr_snsec = ptr; |
116 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
117 | /* read all the first number */ |
118 | *ptr = '\0'; |
119 | |
120 | /* end */ |
121 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
122 | /* remove leading junk */ |
123 | ptr_esec = ptr; |
124 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
125 | /* read all the first number */ |
126 | *ptr = '\0'; |
127 | ptr++; |
128 | |
129 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
130 | /* remove leading junk */ |
131 | ptr_ensec = ptr; |
132 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
133 | /* read all the first number */ |
134 | *ptr = '\0'; |
135 | |
136 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
137 | (double)strtoul(ptr_ssec, NULL, 10)); |
138 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
139 | (double)strtoul(ptr_snsec, NULL, 10)); |
140 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
141 | (double)strtoul(ptr_esec, NULL, 10)); |
142 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
143 | (double)strtoul(ptr_ensec, NULL, 10)); |
144 | } |
145 | |
146 | static gboolean on_MEventBox1a_paste(GtkWidget *widget, GdkEventButton *event, |
147 | gpointer data) |
148 | { |
149 | Tab *tab = (Tab*)data; |
150 | |
151 | GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), |
152 | GDK_SELECTION_PRIMARY); |
153 | gtk_clipboard_request_text(clip, |
154 | (GtkClipboardTextReceivedFunc)MEventBox1a_receive, |
155 | (gpointer)tab); |
156 | return 0; |
157 | } |
158 | |
159 | |
160 | /* Start */ |
161 | static void MEventBox1b_receive(GtkClipboard *clipboard, |
162 | const gchar *text, |
163 | gpointer data) |
164 | { |
165 | if(text == NULL) return; |
166 | Tab *tab = (Tab *)data; |
167 | gchar buffer[CLIP_BUF]; |
168 | gchar *ptr = buffer, *ptr_sec, *ptr_nsec; |
169 | |
170 | strncpy(buffer, text, CLIP_BUF); |
171 | |
172 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
173 | /* remove leading junk */ |
174 | ptr_sec = ptr; |
175 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
176 | /* read all the first number */ |
177 | *ptr = '\0'; |
178 | ptr++; |
179 | |
180 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
181 | /* remove leading junk */ |
182 | ptr_nsec = ptr; |
183 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
184 | /* read all the first number */ |
185 | *ptr = '\0'; |
186 | |
187 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
188 | (double)strtoul(ptr_sec, NULL, 10)); |
189 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
190 | (double)strtoul(ptr_nsec, NULL, 10)); |
191 | } |
192 | |
193 | /* Start */ |
194 | static gboolean on_MEventBox1b_paste(GtkWidget *widget, GdkEventButton *event, |
195 | gpointer data) |
196 | { |
197 | Tab *tab = (Tab*)data; |
198 | |
199 | GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), |
200 | GDK_SELECTION_PRIMARY); |
201 | gtk_clipboard_request_text(clip, |
202 | (GtkClipboardTextReceivedFunc)MEventBox1b_receive, |
203 | (gpointer)tab); |
204 | return 0; |
205 | } |
206 | |
207 | /* End */ |
208 | static void MEventBox3b_receive(GtkClipboard *clipboard, |
209 | const gchar *text, |
210 | gpointer data) |
211 | { |
212 | if(text == NULL) return; |
213 | Tab *tab = (Tab *)data; |
214 | gchar buffer[CLIP_BUF]; |
215 | gchar *ptr = buffer, *ptr_sec, *ptr_nsec; |
216 | |
217 | strncpy(buffer, text, CLIP_BUF); |
218 | |
219 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
220 | /* remove leading junk */ |
221 | ptr_sec = ptr; |
222 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
223 | /* read all the first number */ |
224 | *ptr = '\0'; |
225 | ptr++; |
226 | |
227 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
228 | /* remove leading junk */ |
229 | ptr_nsec = ptr; |
230 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
231 | /* read all the first number */ |
232 | *ptr = '\0'; |
233 | |
234 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
235 | (double)strtoul(ptr_sec, NULL, 10)); |
236 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
237 | (double)strtoul(ptr_nsec, NULL, 10)); |
238 | } |
239 | |
240 | /* End */ |
241 | static gboolean on_MEventBox3b_paste(GtkWidget *widget, GdkEventButton *event, |
242 | gpointer data) |
243 | { |
244 | Tab *tab = (Tab*)data; |
245 | |
246 | GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), |
247 | GDK_SELECTION_PRIMARY); |
248 | gtk_clipboard_request_text(clip, |
249 | (GtkClipboardTextReceivedFunc)MEventBox3b_receive, |
250 | (gpointer)tab); |
251 | return 0; |
252 | } |
253 | |
254 | /* Current */ |
255 | static void MEventBox5b_receive(GtkClipboard *clipboard, |
256 | const gchar *text, |
257 | gpointer data) |
258 | { |
259 | if(text == NULL) return; |
260 | Tab *tab = (Tab *)data; |
261 | gchar buffer[CLIP_BUF]; |
262 | gchar *ptr = buffer, *ptr_sec, *ptr_nsec; |
263 | |
264 | strncpy(buffer, text, CLIP_BUF); |
265 | |
266 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
267 | /* remove leading junk */ |
268 | ptr_sec = ptr; |
269 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
270 | /* read all the first number */ |
271 | *ptr = '\0'; |
272 | ptr++; |
273 | |
274 | while(!isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
275 | /* remove leading junk */ |
276 | ptr_nsec = ptr; |
277 | while(isdigit(*ptr) && ptr < buffer+CLIP_BUF-1) ptr++; |
278 | /* read all the first number */ |
279 | *ptr = '\0'; |
280 | |
281 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
282 | (double)strtoul(ptr_sec, NULL, 10)); |
283 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
284 | (double)strtoul(ptr_nsec, NULL, 10)); |
285 | } |
286 | |
287 | /* Current */ |
288 | static gboolean on_MEventBox5b_paste(GtkWidget *widget, GdkEventButton *event, |
289 | gpointer data) |
290 | { |
291 | Tab *tab = (Tab*)data; |
292 | |
293 | GtkClipboard *clip = gtk_clipboard_get_for_display(gdk_display_get_default(), |
294 | GDK_SELECTION_PRIMARY); |
295 | gtk_clipboard_request_text(clip, |
296 | (GtkClipboardTextReceivedFunc)MEventBox5b_receive, |
297 | (gpointer)tab); |
298 | return 0; |
299 | } |
300 | |
301 | |
b052368a |
302 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
303 | gpointer data) |
304 | { |
f37a2002 |
305 | GtkWidget *viewer = GTK_WIDGET(data); |
306 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); |
b052368a |
307 | |
308 | g_debug("FOCUS GRABBED"); |
f37a2002 |
309 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
310 | return 0; |
b052368a |
311 | } |
312 | |
f02b5e22 |
313 | |
f37a2002 |
314 | static void connect_focus_recursive(GtkWidget *widget, |
315 | GtkWidget *viewer) |
316 | { |
317 | if(GTK_IS_CONTAINER(widget)) { |
318 | gtk_container_forall(GTK_CONTAINER(widget), |
319 | (GtkCallback)connect_focus_recursive, |
320 | viewer); |
1818a315 |
321 | |
322 | } |
323 | if(GTK_IS_TREE_VIEW(widget)) { |
2eef04b5 |
324 | gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(widget), TRUE); |
f37a2002 |
325 | } |
326 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); |
327 | g_signal_connect (G_OBJECT(widget), |
328 | "button-press-event", |
329 | G_CALLBACK (viewer_grab_focus), |
330 | (gpointer)viewer); |
331 | } |
b052368a |
332 | |
d27948a3 |
333 | /* Stop all the processings and call gtk_main_quit() */ |
334 | static void mainwindow_quit() |
335 | { |
336 | lttvwindowtraces_unregister_requests(g_quark_from_string("stats")); |
337 | lttvwindowtraces_unregister_requests(g_quark_from_string("state")); |
338 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("stats")); |
339 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("state")); |
340 | |
341 | gtk_main_quit(); |
342 | } |
343 | |
344 | |
abe346a3 |
345 | /* insert_viewer function constructs an instance of a viewer first, |
346 | * then inserts the widget of the instance into the container of the |
347 | * main window |
348 | */ |
349 | |
561eba2a |
350 | void |
606309a4 |
351 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
352 | { |
42fcbb71 |
353 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
561eba2a |
354 | } |
355 | |
561eba2a |
356 | |
357 | /* internal functions */ |
2d262115 |
358 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
359 | { |
b052368a |
360 | GtkWidget * viewer_container; |
501e4e70 |
361 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
362 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
363 | GtkWidget * viewer; |
202f6c8f |
364 | TimeInterval * time_interval; |
6ced96ef |
365 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
366 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
367 | Tab *tab; |
368 | |
369 | if(!page) { |
370 | tab = create_new_tab(widget, NULL); |
371 | } else { |
372 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
373 | } |
374 | |
b052368a |
375 | viewer_container = tab->viewer_container; |
561eba2a |
376 | |
d47b33d2 |
377 | viewer = (GtkWidget*)constructor(tab); |
f9334f6f |
378 | if(viewer) |
f0d936c0 |
379 | { |
b052368a |
380 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
381 | |
382 | gtk_box_pack_end(GTK_BOX(viewer_container), |
383 | viewer, |
384 | TRUE, |
385 | TRUE, |
386 | 0); |
387 | |
f37a2002 |
388 | /* We want to connect the viewer_grab_focus to EVERY |
389 | * child of this widget. The little trick is to get each child |
390 | * of each GTK_CONTAINER, even subchildren. |
391 | */ |
0f9d55ef |
392 | connect_focus_recursive(viewer, viewer); |
f0d936c0 |
393 | } |
561eba2a |
394 | } |
395 | |
313bd6fc |
396 | /** |
397 | * Function to set/update traceset for the viewers |
398 | * @param tab viewer's tab |
399 | * @param traceset traceset of the main window. |
400 | * return value : |
401 | * 0 : traceset updated |
402 | * 1 : no traceset hooks to update; not an error. |
403 | */ |
404 | |
405 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
406 | { |
b052368a |
407 | LttvTracesetContext *tsc = |
408 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
409 | TimeInterval time_span = tsc->time_span; |
4249a3e8 |
410 | TimeWindow new_time_window = tab->time_window; |
411 | LttTime new_current_time = tab->current_time; |
1ba187d3 |
412 | |
413 | /* Set the tab's time window and current time if |
414 | * out of bounds */ |
415 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
6f26fc38 |
416 | || ltt_time_compare(tab->time_window.end_time, |
1ba187d3 |
417 | time_span.end_time) > 0) { |
e800cf84 |
418 | new_time_window.start_time = time_span.start_time; |
419 | |
420 | new_current_time = time_span.start_time; |
1ba187d3 |
421 | |
422 | LttTime tmp_time; |
6c35c853 |
423 | |
424 | if(ltt_time_compare(lttvwindow_default_time_width, |
4249a3e8 |
425 | ltt_time_sub(time_span.end_time, time_span.start_time)) < 0 |
426 | || |
427 | ltt_time_compare(time_span.end_time, time_span.start_time) == 0) |
6c35c853 |
428 | tmp_time = lttvwindow_default_time_width; |
1ba187d3 |
429 | else |
6c35c853 |
430 | tmp_time = time_span.end_time; |
431 | |
e800cf84 |
432 | new_time_window.time_width = tmp_time ; |
a18124ff |
433 | new_time_window.time_width_double = ltt_time_to_double(tmp_time); |
6f26fc38 |
434 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
435 | new_time_window.time_width) ; |
1ba187d3 |
436 | } |
e800cf84 |
437 | |
4249a3e8 |
438 | |
439 | |
e800cf84 |
440 | #if 0 |
1ba187d3 |
441 | /* Set scrollbar */ |
b052368a |
442 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b |
443 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a |
444 | |
445 | g_object_set(G_OBJECT(adjustment), |
446 | "lower", |
0c5dbe3b |
447 | 0.0, /* lower */ |
b052368a |
448 | "upper", |
0c5dbe3b |
449 | ltt_time_to_double(upper) |
b052368a |
450 | * NANOSECONDS_PER_SECOND, /* upper */ |
451 | "step_increment", |
452 | ltt_time_to_double(tab->time_window.time_width) |
453 | / SCROLL_STEP_PER_PAGE |
454 | * NANOSECONDS_PER_SECOND, /* step increment */ |
455 | "page_increment", |
456 | ltt_time_to_double(tab->time_window.time_width) |
457 | * NANOSECONDS_PER_SECOND, /* page increment */ |
458 | "page_size", |
459 | ltt_time_to_double(tab->time_window.time_width) |
460 | * NANOSECONDS_PER_SECOND, /* page size */ |
461 | NULL); |
462 | gtk_adjustment_changed(adjustment); |
463 | |
464 | g_object_set(G_OBJECT(adjustment), |
465 | "value", |
b9a010a2 |
466 | ltt_time_to_double( |
467 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
468 | * NANOSECONDS_PER_SECOND, /* value */ |
b052368a |
469 | NULL); |
470 | gtk_adjustment_value_changed(adjustment); |
1ba187d3 |
471 | |
e800cf84 |
472 | /* set the time bar. The value callbacks will change their nsec themself */ |
473 | /* start seconds */ |
474 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
475 | (double)time_span.start_time.tv_sec, |
476 | (double)time_span.end_time.tv_sec); |
477 | |
478 | /* end seconds */ |
479 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
480 | (double)time_span.start_time.tv_sec, |
481 | (double)time_span.end_time.tv_sec); |
482 | |
483 | /* current seconds */ |
484 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
485 | (double)time_span.start_time.tv_sec, |
486 | (double)time_span.end_time.tv_sec); |
487 | #endif //0 |
488 | |
1ba187d3 |
489 | /* Finally, call the update hooks of the viewers */ |
490 | LttvHooks * tmp; |
491 | LttvAttributeValue value; |
492 | gint retval = 0; |
493 | |
494 | |
495 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
496 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
497 | |
498 | tmp = (LttvHooks*)*(value.v_pointer); |
499 | if(tmp == NULL) retval = 1; |
500 | else lttv_hooks_call(tmp,traceset); |
501 | |
4249a3e8 |
502 | time_change_manager(tab, new_time_window); |
503 | current_time_change_manager(tab, new_current_time); |
504 | |
b052368a |
505 | return retval; |
313bd6fc |
506 | } |
507 | |
508 | /** |
509 | * Function to set/update filter for the viewers |
510 | * @param tab viewer's tab |
511 | * @param filter filter of the main window. |
512 | * return value : |
513 | * -1 : error |
514 | * 0 : filters updated |
515 | * 1 : no filter hooks to update; not an error. |
516 | */ |
a998b781 |
517 | #if 0 |
313bd6fc |
518 | int SetFilter(Tab * tab, gpointer filter) |
519 | { |
520 | LttvHooks * tmp; |
521 | LttvAttributeValue value; |
522 | |
523 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
524 | "hooks/updatefilter", LTTV_POINTER, &value)); |
525 | |
526 | tmp = (LttvHooks*)*(value.v_pointer); |
527 | |
528 | if(tmp == NULL) return 1; |
529 | lttv_hooks_call(tmp,filter); |
530 | |
531 | return 0; |
532 | } |
a998b781 |
533 | #endif //0 |
313bd6fc |
534 | |
535 | |
536 | /** |
537 | * Function to redraw each viewer belonging to the current tab |
538 | * @param tab viewer's tab |
539 | */ |
540 | |
541 | void update_traceset(Tab *tab) |
542 | { |
543 | LttvAttributeValue value; |
544 | LttvHooks * tmp; |
545 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
546 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
547 | tmp = (LttvHooks*)*(value.v_pointer); |
548 | if(tmp == NULL) return; |
549 | lttv_hooks_call(tmp, NULL); |
550 | } |
551 | |
abe346a3 |
552 | |
553 | /* get_label function is used to get user input, it displays an input |
554 | * box, which allows user to input a string |
555 | */ |
556 | |
561eba2a |
557 | void get_label_string (GtkWidget * text, gchar * label) |
558 | { |
559 | GtkEntry * entry = (GtkEntry*)text; |
560 | if(strlen(gtk_entry_get_text(entry))!=0) |
561 | strcpy(label,gtk_entry_get_text(entry)); |
562 | } |
563 | |
eb38aea5 |
564 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
565 | { |
566 | GtkWidget * dialogue; |
567 | GtkWidget * text; |
568 | GtkWidget * label; |
569 | gint id; |
570 | |
5723fa24 |
571 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
572 | GTK_DIALOG_MODAL, |
573 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
574 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
575 | NULL); |
576 | |
6b1d3120 |
577 | label = gtk_label_new(label_str); |
561eba2a |
578 | gtk_widget_show(label); |
579 | |
580 | text = gtk_entry_new(); |
581 | gtk_widget_show(text); |
582 | |
583 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
584 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
585 | |
586 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
587 | switch(id){ |
588 | case GTK_RESPONSE_ACCEPT: |
589 | get_label_string(text,str); |
590 | gtk_widget_destroy(dialogue); |
591 | break; |
592 | case GTK_RESPONSE_REJECT: |
593 | default: |
594 | gtk_widget_destroy(dialogue); |
eb38aea5 |
595 | return FALSE; |
561eba2a |
596 | } |
eb38aea5 |
597 | return TRUE; |
561eba2a |
598 | } |
599 | |
abe346a3 |
600 | |
601 | /* get_window_data_struct function is actually a lookup function, |
602 | * given a widget which is in the tree of the main window, it will |
603 | * return the MainWindow data structure associated with main window |
604 | */ |
605 | |
bca3b81f |
606 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
607 | { |
608 | GtkWidget * mw; |
bca3b81f |
609 | MainWindow * mw_data; |
561eba2a |
610 | |
611 | mw = lookup_widget(widget, "MWindow"); |
612 | if(mw == NULL){ |
56e5a0f7 |
613 | g_info("Main window does not exist\n"); |
2d262115 |
614 | return NULL; |
561eba2a |
615 | } |
616 | |
2d262115 |
617 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
618 | if(mw_data == NULL){ |
2eef04b5 |
619 | g_warning("Main window data does not exist\n"); |
2d262115 |
620 | return NULL; |
561eba2a |
621 | } |
68b48a45 |
622 | return mw_data; |
561eba2a |
623 | } |
624 | |
abe346a3 |
625 | |
626 | /* create_new_window function, just constructs a new main window |
627 | */ |
628 | |
68b48a45 |
629 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
630 | { |
bca3b81f |
631 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
632 | |
561eba2a |
633 | if(clone){ |
56e5a0f7 |
634 | g_info("Clone : use the same traceset\n"); |
08b1c66e |
635 | construct_main_window(parent); |
561eba2a |
636 | }else{ |
56e5a0f7 |
637 | g_info("Empty : traceset is set to NULL\n"); |
08b1c66e |
638 | construct_main_window(NULL); |
561eba2a |
639 | } |
640 | } |
641 | |
0f9d55ef |
642 | /* Get the currently focused viewer. |
643 | * If no viewer is focused, use the first one. |
644 | * |
645 | * If no viewer available, return NULL. |
646 | */ |
b052368a |
647 | GtkWidget *viewer_container_focus(GtkWidget *container) |
648 | { |
649 | GtkWidget *widget; |
650 | |
651 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
bb574a9c |
652 | "focused_viewer"); |
b052368a |
653 | |
0f9d55ef |
654 | if(widget == NULL) { |
655 | g_debug("no widget focused"); |
656 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); |
657 | |
658 | if(children != NULL) |
659 | widget = GTK_WIDGET(children->data); |
bb574a9c |
660 | g_object_set_data(G_OBJECT(container), |
661 | "focused_viewer", |
662 | widget); |
0f9d55ef |
663 | } |
664 | |
b052368a |
665 | return widget; |
666 | |
667 | |
668 | } |
669 | |
670 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
671 | { |
672 | |
673 | if(child == NULL) return -1; |
674 | |
675 | gint pos; |
2eef04b5 |
676 | GValue value; |
677 | memset(&value, 0, sizeof(GValue)); |
b052368a |
678 | g_value_init(&value, G_TYPE_INT); |
679 | gtk_container_child_get_property(GTK_CONTAINER(container), |
680 | child, |
681 | "position", |
682 | &value); |
683 | pos = g_value_get_int(&value); |
684 | |
685 | return pos; |
686 | } |
687 | |
abe346a3 |
688 | |
689 | /* move_*_viewer functions move the selected view up/down in |
690 | * the current tab |
691 | */ |
692 | |
b052368a |
693 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
694 | { |
bca3b81f |
695 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
696 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
697 | |
698 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
699 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
700 | |
701 | Tab *tab; |
6ced96ef |
702 | if(!page) { |
703 | return; |
704 | } else { |
705 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
706 | } |
707 | |
b052368a |
708 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
709 | |
710 | /* change the position in the vbox */ |
711 | GtkWidget *focus_widget; |
712 | gint position; |
713 | focus_widget = viewer_container_focus(tab->viewer_container); |
714 | position = viewer_container_position(tab->viewer_container, focus_widget); |
715 | |
716 | if(position > 0) { |
717 | /* can move up one position */ |
718 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
719 | focus_widget, |
720 | position-1); |
721 | } |
722 | |
561eba2a |
723 | } |
724 | |
b052368a |
725 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
726 | { |
bca3b81f |
727 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
728 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
729 | |
730 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
731 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
732 | Tab *tab; |
733 | |
734 | if(!page) { |
735 | return; |
736 | } else { |
737 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
738 | } |
739 | |
b052368a |
740 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
741 | /* change the position in the vbox */ |
742 | GtkWidget *focus_widget; |
743 | gint position; |
744 | focus_widget = viewer_container_focus(tab->viewer_container); |
745 | position = viewer_container_position(tab->viewer_container, focus_widget); |
746 | |
747 | if(position != -1 && |
748 | position < |
749 | g_list_length(gtk_container_get_children( |
750 | GTK_CONTAINER(tab->viewer_container)))-1 |
751 | ) { |
752 | /* can move down one position */ |
753 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
754 | focus_widget, |
755 | position+1); |
756 | } |
757 | |
561eba2a |
758 | } |
759 | |
abe346a3 |
760 | |
761 | /* delete_viewer deletes the selected viewer in the current tab |
762 | */ |
763 | |
561eba2a |
764 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
765 | { |
bca3b81f |
766 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
767 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
768 | |
769 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
770 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
771 | Tab *tab; |
772 | |
773 | if(!page) { |
774 | return; |
775 | } else { |
776 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
777 | } |
778 | |
b052368a |
779 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
780 | |
781 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
782 | |
783 | if(focus_widget != NULL) |
784 | gtk_widget_destroy(focus_widget); |
785 | |
786 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
787 | } |
788 | |
abe346a3 |
789 | |
790 | /* open_traceset will open a traceset saved in a file |
791 | * Right now, it is not finished yet, (not working) |
a43d67ba |
792 | * FIXME |
abe346a3 |
793 | */ |
794 | |
561eba2a |
795 | void open_traceset(GtkWidget * widget, gpointer user_data) |
796 | { |
2176f952 |
797 | char ** dir; |
798 | gint id; |
799 | LttvTraceset * traceset; |
bca3b81f |
800 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
801 | GtkFileSelection * file_selector = |
2176f952 |
802 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
803 | |
68b48a45 |
804 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
805 | |
68b48a45 |
806 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
807 | switch(id){ |
808 | case GTK_RESPONSE_ACCEPT: |
809 | case GTK_RESPONSE_OK: |
68b48a45 |
810 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
811 | traceset = lttv_traceset_load(dir[0]); |
56e5a0f7 |
812 | g_info("Open a trace set %s\n", dir[0]); |
2176f952 |
813 | //Not finished yet |
814 | g_strfreev(dir); |
815 | case GTK_RESPONSE_REJECT: |
816 | case GTK_RESPONSE_CANCEL: |
817 | default: |
68b48a45 |
818 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
819 | break; |
820 | } |
c64c7ea1 |
821 | |
561eba2a |
822 | } |
823 | |
501e4e70 |
824 | /* lttvwindow_process_pending_requests |
825 | * |
826 | * This internal function gets called by g_idle, taking care of the pending |
827 | * requests. It is responsible for concatenation of time intervals and position |
828 | * requests. It does it with the following algorithm organizing process traceset |
829 | * calls. Here is the detailed description of the way it works : |
830 | * |
831 | * - Events Requests Servicing Algorithm |
832 | * |
833 | * Data structures necessary : |
834 | * |
835 | * List of requests added to context : list_in |
836 | * List of requests not added to context : list_out |
837 | * |
838 | * Initial state : |
839 | * |
840 | * list_in : empty |
841 | * list_out : many events requests |
842 | * |
843 | * FIXME : insert rest of algorithm here |
844 | * |
abe346a3 |
845 | */ |
846 | |
6ea08962 |
847 | #define list_out tab->events_requests |
a43d67ba |
848 | |
501e4e70 |
849 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
850 | { |
a8c0f09d |
851 | GtkWidget* widget; |
a43d67ba |
852 | LttvTracesetContext *tsc; |
501e4e70 |
853 | LttvTracefileContext *tfc; |
501e4e70 |
854 | GSList *list_in = NULL; |
855 | LttTime end_time; |
856 | guint end_nb_events; |
2d262115 |
857 | guint count; |
501e4e70 |
858 | LttvTracesetContextPosition *end_position; |
a43d67ba |
859 | |
b052368a |
860 | if(tab == NULL) { |
861 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
862 | return FALSE; |
b052368a |
863 | } |
a43d67ba |
864 | |
501e4e70 |
865 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
866 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
867 | |
501e4e70 |
868 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
869 | |
abe346a3 |
870 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
871 | #if 0 |
a8c0f09d |
872 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
873 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
874 | win = gtk_widget_get_parent_window(widget); |
875 | gdk_window_set_cursor(win, new); |
876 | gdk_cursor_unref(new); |
877 | gdk_window_stick(win); |
878 | gdk_window_unstick(win); |
a0577796 |
879 | #endif //0 |
a43d67ba |
880 | |
6ea08962 |
881 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
882 | |
883 | /* Preliminary check for no trace in traceset */ |
884 | /* Unregister the routine if empty, empty list_out too */ |
885 | if(lttv_traceset_number(tsc->ts) == 0) { |
886 | |
887 | /* - For each req in list_out */ |
888 | GSList *iter = list_out; |
889 | |
890 | while(iter != NULL) { |
891 | |
892 | gboolean remove = FALSE; |
893 | gboolean free_data = FALSE; |
894 | EventsRequest *events_request = (EventsRequest *)iter->data; |
895 | |
896 | /* - Call end request for req */ |
897 | if(events_request->servicing == TRUE) |
898 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
899 | |
900 | /* - remove req from list_out */ |
901 | /* Destroy the request */ |
902 | remove = TRUE; |
903 | free_data = TRUE; |
904 | |
905 | /* Go to next */ |
906 | if(remove) |
907 | { |
908 | GSList *remove_iter = iter; |
909 | |
910 | iter = g_slist_next(iter); |
b052368a |
911 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
912 | list_out = g_slist_remove_link(list_out, remove_iter); |
913 | } else { // not remove |
914 | iter = g_slist_next(iter); |
915 | } |
916 | } |
917 | } |
088f6772 |
918 | |
b052368a |
919 | /* 0.1 Lock Traces */ |
920 | { |
921 | guint iter_trace=0; |
922 | |
923 | for(iter_trace=0; |
924 | iter_trace<lttv_traceset_number(tsc->ts); |
925 | iter_trace++) { |
926 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
927 | |
928 | if(lttvwindowtraces_lock(trace_v) != 0) { |
929 | g_critical("Foreground processing : Unable to get trace lock"); |
930 | return TRUE; /* Cannot get lock, try later */ |
931 | } |
932 | } |
933 | } |
934 | |
935 | /* 0.2 Seek tracefiles positions to context position */ |
088f6772 |
936 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a |
937 | lttv_process_traceset_synchronize_tracefiles(tsc); |
088f6772 |
938 | |
b052368a |
939 | |
501e4e70 |
940 | /* Events processing algorithm implementation */ |
dd316a11 |
941 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
942 | * instead is to leave the control to GTK and take it back. |
943 | */ |
501e4e70 |
944 | /* A. Servicing loop */ |
dd316a11 |
945 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
946 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
947 | /* Servicing */ |
948 | /* 1. If list_in is empty (need a seek) */ |
949 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
950 | |
3bafb436 |
951 | /* list in is empty, need a seek */ |
dd316a11 |
952 | { |
3bafb436 |
953 | /* 1.1 Add requests to list_in */ |
954 | GSList *ltime = NULL; |
955 | GSList *lpos = NULL; |
956 | GSList *iter = NULL; |
501e4e70 |
957 | |
3bafb436 |
958 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
959 | * (ltime) |
960 | */ |
961 | if(g_slist_length(list_out) > 0) |
962 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
963 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
964 | /* Find all time requests with the lowest start time in list_out */ |
3bafb436 |
965 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
966 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
967 | |
968 | int comp; |
969 | comp = ltt_time_compare(event_request_ltime->start_time, |
970 | event_request_list_out->start_time); |
971 | if(comp == 0) |
972 | ltime = g_slist_append(ltime, event_request_list_out); |
973 | else if(comp > 0) { |
974 | /* Remove all elements from ltime, and add current */ |
975 | while(ltime != NULL) |
976 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
977 | ltime = g_slist_append(ltime, event_request_list_out); |
978 | } |
501e4e70 |
979 | } |
980 | |
3bafb436 |
981 | /* 1.1.2 Find all position requests with the lowest position in list_out |
982 | * (lpos) |
983 | */ |
984 | if(g_slist_length(list_out) > 0) |
985 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
986 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
987 | /* Find all position requests with the lowest position in list_out */ |
988 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
989 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
990 | |
991 | int comp; |
992 | if(event_request_lpos->start_position != NULL |
993 | && event_request_list_out->start_position != NULL) |
994 | { |
995 | comp = lttv_traceset_context_pos_pos_compare |
996 | (event_request_lpos->start_position, |
997 | event_request_list_out->start_position); |
998 | } else { |
999 | comp = -1; |
553d1e7b |
1000 | } |
3bafb436 |
1001 | if(comp == 0) |
1002 | lpos = g_slist_append(lpos, event_request_list_out); |
1003 | else if(comp > 0) { |
1004 | /* Remove all elements from lpos, and add current */ |
1005 | while(lpos != NULL) |
1006 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
1007 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
1008 | } |
1009 | } |
3bafb436 |
1010 | |
1011 | { |
1012 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
1013 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
1014 | LttTime lpos_start_time; |
dd316a11 |
1015 | |
3bafb436 |
1016 | if(event_request_lpos != NULL |
1017 | && event_request_lpos->start_position != NULL) { |
1018 | lpos_start_time = lttv_traceset_context_position_get_time( |
1019 | event_request_lpos->start_position); |
1020 | } |
1021 | |
1022 | /* 1.1.3 If lpos.start time < ltime */ |
1023 | if(event_request_lpos != NULL |
1024 | && event_request_lpos->start_position != NULL |
1025 | && ltt_time_compare(lpos_start_time, |
1026 | event_request_ltime->start_time)<0) { |
1027 | /* Add lpos to list_in, remove them from list_out */ |
1028 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
1029 | /* Add to list_in */ |
1030 | EventsRequest *event_request_lpos = |
1031 | (EventsRequest*)iter->data; |
1032 | |
1033 | list_in = g_slist_append(list_in, event_request_lpos); |
1034 | /* Remove from list_out */ |
1035 | list_out = g_slist_remove(list_out, event_request_lpos); |
1036 | } |
1037 | } else { |
1038 | /* 1.1.4 (lpos.start time >= ltime) */ |
1039 | /* Add ltime to list_in, remove them from list_out */ |
1040 | |
1041 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
1042 | /* Add to list_in */ |
1043 | EventsRequest *event_request_ltime = |
1044 | (EventsRequest*)iter->data; |
1045 | |
1046 | list_in = g_slist_append(list_in, event_request_ltime); |
1047 | /* Remove from list_out */ |
1048 | list_out = g_slist_remove(list_out, event_request_ltime); |
1049 | } |
1050 | } |
dd316a11 |
1051 | } |
3bafb436 |
1052 | g_slist_free(lpos); |
1053 | g_slist_free(ltime); |
dd316a11 |
1054 | } |
dd316a11 |
1055 | |
3bafb436 |
1056 | /* 1.2 Seek */ |
1057 | { |
1058 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1059 | g_assert(g_slist_length(list_in)>0); |
1060 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
1061 | guint seek_count; |
1062 | |
1063 | /* 1.2.1 If first request in list_in is a time request */ |
1064 | if(events_request->start_position == NULL) { |
1065 | /* - If first req in list_in start time != current time */ |
1066 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
1067 | tfc->timestamp) != 0) |
1068 | /* - Seek to that time */ |
1069 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
1070 | events_request->start_time.tv_nsec); |
1071 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
1072 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1073 | events_request->start_time); |
1074 | |
1075 | /* Process the traceset with only state hooks */ |
1076 | seek_count = |
1077 | lttv_process_traceset_middle(tsc, |
1078 | events_request->start_time, |
1079 | G_MAXUINT, NULL); |
f4b88a7d |
1080 | #ifdef DEBUG |
1081 | g_assert(seek_count < LTTV_STATE_SAVE_INTERVAL); |
1082 | #endif //DEBUG |
6ea08962 |
1083 | |
a43d67ba |
1084 | |
3bafb436 |
1085 | } else { |
1086 | LttTime pos_time; |
1087 | /* Else, the first request in list_in is a position request */ |
1088 | /* If first req in list_in pos != current pos */ |
1089 | g_assert(events_request->start_position != NULL); |
1090 | g_debug("SEEK POS time : %lu, %lu", |
1091 | lttv_traceset_context_position_get_time( |
1092 | events_request->start_position).tv_sec, |
1093 | lttv_traceset_context_position_get_time( |
1094 | events_request->start_position).tv_nsec); |
1095 | |
1096 | g_debug("SEEK POS context time : %lu, %lu", |
1097 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
1098 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
1099 | g_assert(events_request->start_position != NULL); |
1100 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
1101 | events_request->start_position) != 0) { |
1102 | /* 1.2.2.1 Seek to that position */ |
1103 | g_debug("SEEK POSITION"); |
1104 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
1105 | pos_time = lttv_traceset_context_position_get_time( |
1106 | events_request->start_position); |
1107 | |
1108 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1109 | pos_time); |
1110 | |
1111 | /* Process the traceset with only state hooks */ |
1112 | seek_count = |
1113 | lttv_process_traceset_middle(tsc, |
1114 | ltt_time_infinite, |
1115 | G_MAXUINT, |
1116 | events_request->start_position); |
1117 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
1118 | events_request->start_position) == 0); |
dd316a11 |
1119 | |
dd316a11 |
1120 | |
3bafb436 |
1121 | } |
1122 | } |
1123 | } |
2d262115 |
1124 | |
3bafb436 |
1125 | /* 1.3 Add hooks and call before request for all list_in members */ |
1126 | { |
1127 | GSList *iter = NULL; |
dd316a11 |
1128 | |
3bafb436 |
1129 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
1130 | EventsRequest *events_request = (EventsRequest*)iter->data; |
1131 | /* 1.3.1 If !servicing */ |
2d262115 |
1132 | if(events_request->servicing == FALSE) { |
1133 | /* - begin request hooks called |
1134 | * - servicing = TRUE |
1135 | */ |
6ea08962 |
1136 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
1137 | events_request->servicing = TRUE; |
1138 | } |
3bafb436 |
1139 | /* 1.3.2 call before chunk |
1140 | * 1.3.3 events hooks added |
2d262115 |
1141 | */ |
54d8f654 |
1142 | if(events_request->trace == -1) |
1143 | lttv_process_traceset_begin(tsc, |
1144 | events_request->before_chunk_traceset, |
1145 | events_request->before_chunk_trace, |
1146 | events_request->before_chunk_tracefile, |
1147 | events_request->event, |
1148 | events_request->event_by_id); |
1149 | else { |
1150 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1151 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1152 | events_request->trace > -1); |
1153 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1154 | |
1155 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1156 | |
1157 | lttv_trace_context_add_hooks(tc, |
1158 | events_request->before_chunk_trace, |
1159 | events_request->before_chunk_tracefile, |
1160 | events_request->event, |
1161 | events_request->event_by_id); |
1162 | } |
501e4e70 |
1163 | } |
3bafb436 |
1164 | } |
1165 | } else { |
1166 | /* 2. Else, list_in is not empty, we continue a read */ |
1167 | |
1168 | { |
1169 | /* 2.0 For each req of list_in */ |
1170 | GSList *iter = list_in; |
1171 | |
1172 | while(iter != NULL) { |
2d262115 |
1173 | |
3bafb436 |
1174 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1175 | |
1176 | /* - Call before chunk |
1177 | * - events hooks added |
1178 | */ |
54d8f654 |
1179 | if(events_request->trace == -1) |
1180 | lttv_process_traceset_begin(tsc, |
1181 | events_request->before_chunk_traceset, |
1182 | events_request->before_chunk_trace, |
1183 | events_request->before_chunk_tracefile, |
1184 | events_request->event, |
1185 | events_request->event_by_id); |
1186 | else { |
1187 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1188 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1189 | events_request->trace > -1); |
1190 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1191 | |
1192 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1193 | |
1194 | lttv_trace_context_add_hooks(tc, |
3bafb436 |
1195 | events_request->before_chunk_trace, |
1196 | events_request->before_chunk_tracefile, |
1197 | events_request->event, |
1198 | events_request->event_by_id); |
54d8f654 |
1199 | } |
6ea08962 |
1200 | |
1201 | iter = g_slist_next(iter); |
1202 | } |
1203 | } |
1204 | |
3bafb436 |
1205 | { |
1206 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1207 | |
1208 | /* 2.1 For each req of list_out */ |
1209 | GSList *iter = list_out; |
553d1e7b |
1210 | |
3bafb436 |
1211 | while(iter != NULL) { |
6ea08962 |
1212 | |
3bafb436 |
1213 | gboolean remove = FALSE; |
1214 | gboolean free_data = FALSE; |
1215 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1216 | |
1217 | /* if req.start time == current context time |
1218 | * or req.start position == current position*/ |
1219 | if( ltt_time_compare(events_request->start_time, |
1220 | tfc->timestamp) == 0 |
1221 | || |
1222 | (events_request->start_position != NULL |
1223 | && |
1224 | lttv_traceset_context_ctx_pos_compare(tsc, |
1225 | events_request->start_position) == 0) |
1226 | ) { |
1227 | /* - Add to list_in, remove from list_out */ |
1228 | list_in = g_slist_append(list_in, events_request); |
1229 | remove = TRUE; |
1230 | free_data = FALSE; |
1231 | |
1232 | /* - If !servicing */ |
1233 | if(events_request->servicing == FALSE) { |
1234 | /* - begin request hooks called |
1235 | * - servicing = TRUE |
1236 | */ |
1237 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1238 | events_request->servicing = TRUE; |
1239 | } |
1240 | /* call before chunk |
1241 | * events hooks added |
1242 | */ |
54d8f654 |
1243 | if(events_request->trace == -1) |
1244 | lttv_process_traceset_begin(tsc, |
1245 | events_request->before_chunk_traceset, |
1246 | events_request->before_chunk_trace, |
1247 | events_request->before_chunk_tracefile, |
1248 | events_request->event, |
1249 | events_request->event_by_id); |
1250 | else { |
1251 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1252 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1253 | events_request->trace > -1); |
1254 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1255 | |
1256 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1257 | |
1258 | lttv_trace_context_add_hooks(tc, |
1259 | events_request->before_chunk_trace, |
1260 | events_request->before_chunk_tracefile, |
1261 | events_request->event, |
1262 | events_request->event_by_id); |
1263 | } |
1264 | |
1265 | |
3bafb436 |
1266 | } |
501e4e70 |
1267 | |
3bafb436 |
1268 | /* Go to next */ |
1269 | if(remove) |
1270 | { |
1271 | GSList *remove_iter = iter; |
2d262115 |
1272 | |
3bafb436 |
1273 | iter = g_slist_next(iter); |
1274 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1275 | list_out = g_slist_remove_link(list_out, remove_iter); |
1276 | } else { // not remove |
1277 | iter = g_slist_next(iter); |
1278 | } |
1279 | } |
1280 | } |
1281 | } |
8f2872f4 |
1282 | |
3bafb436 |
1283 | /* 3. Find end criterions */ |
1284 | { |
1285 | /* 3.1 End time */ |
1286 | GSList *iter; |
1287 | |
1288 | /* 3.1.1 Find lowest end time in list_in */ |
1289 | g_assert(g_slist_length(list_in)>0); |
1290 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1291 | |
1292 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1293 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1294 | |
3bafb436 |
1295 | if(ltt_time_compare(events_request->end_time, |
1296 | end_time) < 0) |
1297 | end_time = events_request->end_time; |
1298 | } |
1299 | |
1300 | /* 3.1.2 Find lowest start time in list_out */ |
1301 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1302 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1303 | |
3bafb436 |
1304 | if(ltt_time_compare(events_request->start_time, |
1305 | end_time) < 0) |
1306 | end_time = events_request->start_time; |
1307 | } |
501e4e70 |
1308 | } |
1309 | |
3bafb436 |
1310 | { |
1311 | /* 3.2 Number of events */ |
dd316a11 |
1312 | |
3bafb436 |
1313 | /* 3.2.1 Find lowest number of events in list_in */ |
1314 | GSList *iter; |
501e4e70 |
1315 | |
3bafb436 |
1316 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1317 | |
3bafb436 |
1318 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1319 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1320 | |
3bafb436 |
1321 | if(events_request->num_events < end_nb_events) |
1322 | end_nb_events = events_request->num_events; |
1323 | } |
501e4e70 |
1324 | |
3bafb436 |
1325 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1326 | * num_events */ |
1327 | |
1328 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1329 | } |
501e4e70 |
1330 | |
3bafb436 |
1331 | { |
1332 | /* 3.3 End position */ |
501e4e70 |
1333 | |
3bafb436 |
1334 | /* 3.3.1 Find lowest end position in list_in */ |
1335 | GSList *iter; |
6ea08962 |
1336 | |
3bafb436 |
1337 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1338 | |
3bafb436 |
1339 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1340 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1341 | |
3bafb436 |
1342 | if(events_request->end_position != NULL && end_position != NULL && |
1343 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1344 | end_position) <0) |
1345 | end_position = events_request->end_position; |
1346 | } |
1347 | } |
1348 | |
1349 | { |
1350 | /* 3.3.2 Find lowest start position in list_out */ |
1351 | GSList *iter; |
dd316a11 |
1352 | |
3bafb436 |
1353 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1354 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1355 | |
3bafb436 |
1356 | if(events_request->end_position != NULL && end_position != NULL && |
1357 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1358 | end_position) <0) |
1359 | end_position = events_request->end_position; |
dd316a11 |
1360 | } |
2d262115 |
1361 | } |
3bafb436 |
1362 | |
2d262115 |
1363 | { |
3bafb436 |
1364 | /* 4. Call process traceset middle */ |
2eef04b5 |
1365 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %u nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
3bafb436 |
1366 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1367 | |
3bafb436 |
1368 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1369 | if(tfc != NULL) |
1370 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1371 | tfc->timestamp.tv_nsec); |
1372 | else |
1373 | g_debug("End of trace reached after middle."); |
2d262115 |
1374 | |
3bafb436 |
1375 | } |
1376 | { |
1377 | /* 5. After process traceset middle */ |
1378 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1379 | |
1380 | /* - if current context time > traceset.end time */ |
1381 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1382 | tsc->time_span.end_time) > 0) { |
1383 | /* - For each req in list_in */ |
1384 | GSList *iter = list_in; |
1385 | |
1386 | while(iter != NULL) { |
1387 | |
1388 | gboolean remove = FALSE; |
1389 | gboolean free_data = FALSE; |
1390 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1391 | |
1392 | /* - Remove events hooks for req |
1393 | * - Call end chunk for req |
1394 | */ |
54d8f654 |
1395 | |
1396 | if(events_request->trace == -1) |
1397 | lttv_process_traceset_end(tsc, |
1398 | events_request->after_chunk_traceset, |
3bafb436 |
1399 | events_request->after_chunk_trace, |
1400 | events_request->after_chunk_tracefile, |
1401 | events_request->event, |
1402 | events_request->event_by_id); |
54d8f654 |
1403 | |
1404 | else { |
1405 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1406 | g_assert(events_request->trace < nb_trace && |
1407 | events_request->trace > -1); |
1408 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1409 | |
1410 | lttv_trace_context_remove_hooks(tc, |
1411 | events_request->after_chunk_trace, |
1412 | events_request->after_chunk_tracefile, |
1413 | events_request->event, |
1414 | events_request->event_by_id); |
1415 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1416 | |
1417 | |
1418 | } |
1419 | |
3bafb436 |
1420 | /* - Call end request for req */ |
6ea08962 |
1421 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1422 | |
2d262115 |
1423 | /* - remove req from list_in */ |
1424 | /* Destroy the request */ |
1425 | remove = TRUE; |
1426 | free_data = TRUE; |
3bafb436 |
1427 | |
1428 | /* Go to next */ |
1429 | if(remove) |
1430 | { |
1431 | GSList *remove_iter = iter; |
1432 | |
1433 | iter = g_slist_next(iter); |
1434 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1435 | list_in = g_slist_remove_link(list_in, remove_iter); |
1436 | } else { // not remove |
1437 | iter = g_slist_next(iter); |
1438 | } |
2d262115 |
1439 | } |
3bafb436 |
1440 | } |
1441 | { |
1442 | /* 5.1 For each req in list_in */ |
1443 | GSList *iter = list_in; |
1444 | |
1445 | while(iter != NULL) { |
501e4e70 |
1446 | |
3bafb436 |
1447 | gboolean remove = FALSE; |
1448 | gboolean free_data = FALSE; |
1449 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1450 | |
1451 | /* - Remove events hooks for req |
1452 | * - Call end chunk for req |
1453 | */ |
54d8f654 |
1454 | if(events_request->trace == -1) |
1455 | lttv_process_traceset_end(tsc, |
1456 | events_request->after_chunk_traceset, |
3bafb436 |
1457 | events_request->after_chunk_trace, |
1458 | events_request->after_chunk_tracefile, |
1459 | events_request->event, |
1460 | events_request->event_by_id); |
1461 | |
54d8f654 |
1462 | else { |
1463 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1464 | g_assert(events_request->trace < nb_trace && |
1465 | events_request->trace > -1); |
1466 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1467 | |
1468 | lttv_trace_context_remove_hooks(tc, |
1469 | events_request->after_chunk_trace, |
1470 | events_request->after_chunk_tracefile, |
1471 | events_request->event, |
1472 | events_request->event_by_id); |
1473 | |
1474 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1475 | } |
1476 | |
3bafb436 |
1477 | /* - req.num -= count */ |
1478 | g_assert(events_request->num_events >= count); |
1479 | events_request->num_events -= count; |
1480 | |
1481 | g_assert(tfc != NULL); |
1482 | /* - if req.num == 0 |
1483 | * or |
1484 | * current context time >= req.end time |
1485 | * or |
1486 | * req.end pos == current pos |
1487 | * or |
1488 | * req.stop_flag == TRUE |
1489 | */ |
1490 | if( events_request->num_events == 0 |
1491 | || |
1492 | events_request->stop_flag == TRUE |
1493 | || |
1494 | ltt_time_compare(tfc->timestamp, |
1495 | events_request->end_time) >= 0 |
1496 | || |
1497 | (events_request->end_position != NULL |
1498 | && |
1499 | lttv_traceset_context_ctx_pos_compare(tsc, |
1500 | events_request->end_position) == 0) |
1501 | |
1502 | ) { |
1503 | g_assert(events_request->servicing == TRUE); |
1504 | /* - Call end request for req |
1505 | * - remove req from list_in */ |
1506 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1507 | /* - remove req from list_in */ |
1508 | /* Destroy the request */ |
1509 | remove = TRUE; |
1510 | free_data = TRUE; |
1511 | } |
1512 | |
1513 | /* Go to next */ |
1514 | if(remove) |
1515 | { |
1516 | GSList *remove_iter = iter; |
1517 | |
1518 | iter = g_slist_next(iter); |
1519 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1520 | list_in = g_slist_remove_link(list_in, remove_iter); |
1521 | } else { // not remove |
1522 | iter = g_slist_next(iter); |
1523 | } |
2d262115 |
1524 | } |
1525 | } |
1526 | } |
501e4e70 |
1527 | } |
dd316a11 |
1528 | /* End of removed servicing loop : leave control to GTK instead. */ |
1529 | // if(gtk_events_pending()) break; |
1530 | //} |
1531 | |
2d262115 |
1532 | /* B. When interrupted between chunks */ |
501e4e70 |
1533 | |
501e4e70 |
1534 | { |
1535 | GSList *iter = list_in; |
1536 | |
2d262115 |
1537 | /* 1. for each request in list_in */ |
501e4e70 |
1538 | while(iter != NULL) { |
1539 | |
1540 | gboolean remove = FALSE; |
1541 | gboolean free_data = FALSE; |
2d262115 |
1542 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1543 | |
1544 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1545 | if(events_request->start_position != NULL) |
1546 | lttv_traceset_context_position_destroy(events_request->start_position); |
8e680509 |
1547 | events_request->start_position = lttv_traceset_context_position_new(tsc); |
501e4e70 |
1548 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1549 | |
1550 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1551 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1552 | |
2d262115 |
1553 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1554 | remove = TRUE; |
1555 | free_data = FALSE; |
1556 | list_out = g_slist_append(list_out, events_request); |
1557 | |
501e4e70 |
1558 | /* Go to next */ |
1559 | if(remove) |
8f2872f4 |
1560 | { |
501e4e70 |
1561 | GSList *remove_iter = iter; |
1562 | |
1563 | iter = g_slist_next(iter); |
b052368a |
1564 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1565 | list_in = g_slist_remove_link(list_in, remove_iter); |
1566 | } else { // not remove |
1567 | iter = g_slist_next(iter); |
8f2872f4 |
1568 | } |
1569 | } |
a43d67ba |
1570 | |
501e4e70 |
1571 | |
1572 | } |
b052368a |
1573 | /* C Unlock Traces */ |
1574 | { |
088f6772 |
1575 | lttv_process_traceset_get_sync_data(tsc); |
1576 | //lttv_traceset_context_position_save(tsc, sync_position); |
b052368a |
1577 | |
1578 | guint iter_trace; |
1579 | |
1580 | for(iter_trace=0; |
1581 | iter_trace<lttv_traceset_number(tsc->ts); |
1582 | iter_trace++) { |
1583 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1584 | |
1585 | lttvwindowtraces_unlock(trace_v); |
1586 | } |
1587 | } |
a0577796 |
1588 | #if 0 |
abe346a3 |
1589 | //set the cursor back to normal |
a8c0f09d |
1590 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1591 | #endif //0 |
501e4e70 |
1592 | |
2d262115 |
1593 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1594 | |
2d262115 |
1595 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1596 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1597 | tab->events_request_pending = FALSE; |
b052368a |
1598 | g_debug("remove the idle fct"); |
501e4e70 |
1599 | return FALSE; /* Remove the idle function */ |
1600 | } |
b052368a |
1601 | g_debug("leave the idle fct"); |
501e4e70 |
1602 | return TRUE; /* Leave the idle function */ |
b052368a |
1603 | |
1604 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1605 | * again and again if many tracesets use the same tracefiles. */ |
1606 | /* Hack for round-robin idle functions */ |
1607 | /* It will put the idle function at the end of the pool */ |
1608 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1609 | (GSourceFunc)execute_events_requests, |
1610 | tab, |
1611 | NULL); |
1612 | return FALSE; |
1613 | */ |
202f6c8f |
1614 | } |
1615 | |
6ea08962 |
1616 | #undef list_out |
501e4e70 |
1617 | |
abe346a3 |
1618 | |
4266dc7f |
1619 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1620 | { |
1621 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1622 | guint i; |
91fd6881 |
1623 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1624 | |
a1a2b649 |
1625 | //Verify if trace is already present. |
91fd6881 |
1626 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1627 | { |
1628 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1629 | if(trace == trace_v) |
1630 | return; |
1631 | } |
1632 | |
4266dc7f |
1633 | //Keep a reference to the traces so they are not freed. |
1634 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1635 | { |
1636 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1637 | lttv_trace_ref(trace); |
1638 | } |
1639 | |
1640 | //remove state update hooks |
1641 | lttv_state_remove_event_hooks( |
1642 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1643 | |
1644 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1645 | tab->traceset_info->traceset_context)); |
1646 | g_object_unref(tab->traceset_info->traceset_context); |
1647 | |
1648 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1649 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1650 | |
1651 | /* Create new context */ |
1652 | tab->traceset_info->traceset_context = |
1653 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1654 | lttv_context_init( |
1655 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1656 | traceset_context), |
1657 | traceset); |
6ea08962 |
1658 | |
6ea08962 |
1659 | |
4266dc7f |
1660 | //add state update hooks |
1661 | lttv_state_add_event_hooks( |
1662 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1663 | //Remove local reference to the traces. |
1664 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1665 | { |
1666 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1667 | lttv_trace_unref(trace); |
1668 | } |
1669 | |
b052368a |
1670 | //FIXME |
1671 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1672 | } |
1673 | |
abe346a3 |
1674 | /* add_trace adds a trace into the current traceset. It first displays a |
1675 | * directory selection dialogue to let user choose a trace, then recreates |
1676 | * tracset_context, and redraws all the viewer of the current tab |
1677 | */ |
1678 | |
561eba2a |
1679 | void add_trace(GtkWidget * widget, gpointer user_data) |
1680 | { |
2176f952 |
1681 | LttTrace *trace; |
1682 | LttvTrace * trace_v; |
1683 | LttvTraceset * traceset; |
94dcfb9e |
1684 | const char * dir; |
a1a2b649 |
1685 | char abs_path[PATH_MAX]; |
2176f952 |
1686 | gint id; |
bca3b81f |
1687 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1688 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1689 | |
1690 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1691 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1692 | Tab *tab; |
1693 | |
1694 | if(!page) { |
1695 | tab = create_new_tab(widget, NULL); |
1696 | } else { |
1697 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1698 | } |
4266dc7f |
1699 | |
0a946563 |
1700 | //GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1701 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a trace"); |
1702 | gtk_widget_hide( (file_selector)->file_list->parent) ; |
1703 | gtk_file_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1704 | |
3658a338 |
1705 | if(remember_trace_dir[0] != '\0') |
0a946563 |
1706 | gtk_file_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1707 | |
68b48a45 |
1708 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1709 | switch(id){ |
1710 | case GTK_RESPONSE_ACCEPT: |
1711 | case GTK_RESPONSE_OK: |
0a946563 |
1712 | dir = gtk_file_selection_get_filename (file_selector); |
a1a2b649 |
1713 | strncpy(remember_trace_dir, dir, PATH_MAX); |
0a946563 |
1714 | strncat(remember_trace_dir, "/", PATH_MAX); |
a43d67ba |
1715 | if(!dir || strlen(dir) == 0){ |
1716 | gtk_widget_destroy((GtkWidget*)file_selector); |
1717 | break; |
284675e3 |
1718 | } |
a1a2b649 |
1719 | get_absolute_pathname(dir, abs_path); |
d27948a3 |
1720 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1721 | if(trace_v == NULL) { |
a1a2b649 |
1722 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1723 | if(trace == NULL) { |
1724 | g_warning("cannot open trace %s", abs_path); |
1725 | } else { |
1726 | trace_v = lttv_trace_new(trace); |
d27948a3 |
1727 | lttvwindowtraces_add_trace(trace_v); |
2a74fbf4 |
1728 | lttvwindow_add_trace(tab, trace_v); |
1729 | } |
d27948a3 |
1730 | } else { |
1731 | lttvwindow_add_trace(tab, trace_v); |
1732 | } |
c2619a30 |
1733 | |
49bf71b5 |
1734 | gtk_widget_destroy((GtkWidget*)file_selector); |
1735 | |
1736 | //update current tab |
a43d67ba |
1737 | //update_traceset(mw_data); |
21e8c385 |
1738 | |
a43d67ba |
1739 | /* Call the updatetraceset hooks */ |
1740 | |
4266dc7f |
1741 | traceset = tab->traceset_info->traceset; |
1742 | SetTraceset(tab, traceset); |
a43d67ba |
1743 | // in expose now call_pending_read_hooks(mw_data); |
1744 | |
4266dc7f |
1745 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1746 | break; |
2176f952 |
1747 | case GTK_RESPONSE_REJECT: |
1748 | case GTK_RESPONSE_CANCEL: |
1749 | default: |
68b48a45 |
1750 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1751 | break; |
1752 | } |
49bf71b5 |
1753 | } |
1754 | |
abe346a3 |
1755 | /* remove_trace removes a trace from the current traceset if all viewers in |
1756 | * the current tab are not interested in the trace. It first displays a |
1757 | * dialogue, which shows all traces in the current traceset, to let user choose |
1758 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1759 | * it will remove the trace, recreate the traceset_contex, |
1760 | * and redraws all the viewer of the current tab. If there is on trace in the |
1761 | * current traceset, it will delete all viewers of the current tab |
3a5f75c1 |
1762 | * |
1763 | * It destroys the filter tree. FIXME... we should request for an update |
1764 | * instead. |
abe346a3 |
1765 | */ |
1766 | |
b052368a |
1767 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1768 | { |
1769 | LttTrace *trace; |
1770 | LttvTrace * trace_v; |
1771 | LttvTraceset * traceset; |
1772 | gint i, j, nb_trace, index=-1; |
1773 | char ** name, *remove_trace_name; |
1774 | MainWindow * mw_data = get_window_data_struct(widget); |
1775 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1776 | |
1777 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1778 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1779 | Tab *tab; |
1780 | |
1781 | if(!page) { |
1782 | return; |
1783 | } else { |
1784 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1785 | } |
1786 | |
1787 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1788 | name = g_new(char*,nb_trace); |
1789 | for(i = 0; i < nb_trace; i++){ |
1790 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1791 | trace = lttv_trace(trace_v); |
4249a3e8 |
1792 | name[i] = g_quark_to_string(ltt_trace_name(trace)); |
b052368a |
1793 | } |
1794 | |
1795 | remove_trace_name = get_remove_trace(name, nb_trace); |
1796 | |
1797 | |
1798 | if(remove_trace_name){ |
1799 | |
1800 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1801 | for(i = 0; i<nb_trace; i++) { |
1802 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1803 | index = i; |
1804 | } |
1805 | } |
1806 | |
1807 | traceset = tab->traceset_info->traceset; |
1808 | //Keep a reference to the traces so they are not freed. |
1809 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1810 | { |
1811 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1812 | lttv_trace_ref(trace); |
1813 | } |
1814 | |
1815 | //remove state update hooks |
1816 | lttv_state_remove_event_hooks( |
1817 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1818 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1819 | g_object_unref(tab->traceset_info->traceset_context); |
1820 | |
1821 | trace_v = lttv_traceset_get(traceset, index); |
1822 | |
b052368a |
1823 | lttv_traceset_remove(traceset, index); |
1824 | lttv_trace_unref(trace_v); // Remove local reference |
1825 | |
d27948a3 |
1826 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 |
1827 | /* ref 1 : lttvwindowtraces only*/ |
1828 | ltt_trace_close(lttv_trace(trace_v)); |
1829 | /* lttvwindowtraces_remove_trace takes care of destroying |
1830 | * the traceset linked with the trace_v and also of destroying |
1831 | * the trace_v at the same time. |
1832 | */ |
d27948a3 |
1833 | lttvwindowtraces_remove_trace(trace_v); |
1834 | } |
b052368a |
1835 | |
1836 | tab->traceset_info->traceset_context = |
1837 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1838 | lttv_context_init( |
1839 | LTTV_TRACESET_CONTEXT(tab-> |
1840 | traceset_info->traceset_context),traceset); |
1841 | //add state update hooks |
1842 | lttv_state_add_event_hooks( |
1843 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1844 | |
1845 | //Remove local reference to the traces. |
1846 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1847 | { |
1848 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1849 | lttv_trace_unref(trace); |
1850 | } |
1851 | |
1852 | SetTraceset(tab, (gpointer)traceset); |
1853 | } |
1854 | g_free(name); |
1855 | } |
1856 | |
1857 | #if 0 |
561eba2a |
1858 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1859 | { |
2176f952 |
1860 | LttTrace *trace; |
1861 | LttvTrace * trace_v; |
1862 | LttvTraceset * traceset; |
a43d67ba |
1863 | gint i, j, nb_trace; |
2176f952 |
1864 | char ** name, *remove_trace_name; |
bca3b81f |
1865 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1866 | LttvTracesetSelector * s; |
1867 | LttvTraceSelector * t; |
1868 | GtkWidget * w; |
1869 | gboolean selected; |
6ced96ef |
1870 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1871 | |
1872 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1873 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1874 | Tab *tab; |
1875 | |
1876 | if(!page) { |
1877 | return; |
1878 | } else { |
1879 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1880 | } |
1881 | |
4266dc7f |
1882 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1883 | name = g_new(char*,nb_trace); |
1884 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1885 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1886 | trace = lttv_trace(trace_v); |
a5dcde2f |
1887 | name[i] = ltt_trace_name(trace); |
2176f952 |
1888 | } |
1889 | |
1890 | remove_trace_name = get_remove_trace(name, nb_trace); |
1891 | |
1892 | if(remove_trace_name){ |
1893 | for(i=0; i<nb_trace; i++){ |
1894 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1895 | //unselect the trace from the current viewer |
b052368a |
1896 | //FIXME |
1897 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1898 | if(w){ |
1899 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1900 | if(s){ |
1901 | t = lttv_traceset_selector_trace_get(s,i); |
1902 | lttv_trace_selector_set_selected(t, FALSE); |
1903 | } |
1904 | |
1905 | //check if other viewers select the trace |
b052368a |
1906 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1907 | while(w){ |
1908 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1909 | if(s){ |
1910 | t = lttv_traceset_selector_trace_get(s,i); |
1911 | selected = lttv_trace_selector_get_selected(t); |
1912 | if(selected)break; |
1913 | } |
b052368a |
1914 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1915 | } |
1916 | }else selected = FALSE; |
49bf71b5 |
1917 | |
6ced96ef |
1918 | //if no viewer selects the trace, remove it |
1919 | if(!selected){ |
b052368a |
1920 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1921 | |
6ced96ef |
1922 | traceset = tab->traceset_info->traceset; |
1923 | //Keep a reference to the traces so they are not freed. |
1924 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1925 | { |
1926 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1927 | lttv_trace_ref(trace); |
1928 | } |
a43d67ba |
1929 | |
6ced96ef |
1930 | //remove state update hooks |
1931 | lttv_state_remove_event_hooks( |
1932 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1933 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1934 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1935 | |
a43d67ba |
1936 | |
6ced96ef |
1937 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1938 | |
a1a2b649 |
1939 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1940 | /* ref 2 : traceset, local */ |
1941 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1942 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1943 | } |
6ced96ef |
1944 | |
1945 | lttv_traceset_remove(traceset, i); |
1946 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1947 | |
6ced96ef |
1948 | if(!lttv_trace_get_ref_number(trace_v)) |
1949 | lttv_trace_destroy(trace_v); |
1950 | |
1951 | tab->traceset_info->traceset_context = |
1952 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1953 | lttv_context_init( |
1954 | LTTV_TRACESET_CONTEXT(tab-> |
1955 | traceset_info->traceset_context),traceset); |
1956 | //add state update hooks |
1957 | lttv_state_add_event_hooks( |
1958 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1959 | |
1960 | //Remove local reference to the traces. |
1961 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1962 | { |
1963 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1964 | lttv_trace_unref(trace); |
1965 | } |
a43d67ba |
1966 | |
a43d67ba |
1967 | |
6ced96ef |
1968 | //update current tab |
1969 | //update_traceset(mw_data); |
313bd6fc |
1970 | //if(nb_trace > 1){ |
6ced96ef |
1971 | |
313bd6fc |
1972 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1973 | // in expose now call_pending_read_hooks(mw_data); |
1974 | |
1975 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1976 | //}else{ |
1977 | // if(tab){ |
1978 | // while(tab->multi_vpaned->num_children){ |
1979 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1980 | // } |
1981 | // } |
1982 | //} |
6ced96ef |
1983 | } |
1984 | break; |
2176f952 |
1985 | } |
1986 | } |
1987 | } |
1988 | |
1989 | g_free(name); |
561eba2a |
1990 | } |
b052368a |
1991 | #endif //0 |
abe346a3 |
1992 | |
9878c8a4 |
1993 | /* Redraw all the viewers in the current tab */ |
1994 | void redraw(GtkWidget *widget, gpointer user_data) |
1995 | { |
1996 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1997 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1998 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1999 | Tab *tab; |
2000 | if(!page) { |
2001 | return; |
2002 | } else { |
2003 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2004 | } |
2005 | |
2006 | LttvHooks * tmp; |
2007 | LttvAttributeValue value; |
2008 | |
2009 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
2010 | |
2011 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2012 | if(tmp != NULL) |
2013 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2014 | } |
2015 | |
2016 | |
2017 | void continue_processing(GtkWidget *widget, gpointer user_data) |
2018 | { |
2019 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2020 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2021 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2022 | Tab *tab; |
2023 | if(!page) { |
2024 | return; |
2025 | } else { |
2026 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2027 | } |
2028 | |
2029 | LttvHooks * tmp; |
2030 | LttvAttributeValue value; |
2031 | |
2032 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
2033 | "hooks/continue", LTTV_POINTER, &value)); |
2034 | |
2035 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2036 | if(tmp != NULL) |
2037 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2038 | } |
2039 | |
2040 | /* Stop the processing for the calling main window's current tab. |
2041 | * It removes every processing requests that are in its list. It does not call |
2042 | * the end request hooks, because the request is not finished. |
2043 | */ |
2044 | |
2045 | void stop_processing(GtkWidget *widget, gpointer user_data) |
2046 | { |
2047 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2048 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2049 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2050 | Tab *tab; |
2051 | if(!page) { |
2052 | return; |
2053 | } else { |
2054 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2055 | } |
a0577796 |
2056 | GSList *iter = tab->events_requests; |
9878c8a4 |
2057 | |
2058 | while(iter != NULL) { |
2059 | GSList *remove_iter = iter; |
2060 | iter = g_slist_next(iter); |
2061 | |
2062 | g_free(remove_iter->data); |
a0577796 |
2063 | tab->events_requests = |
2064 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
2065 | } |
a0577796 |
2066 | tab->events_request_pending = FALSE; |
2067 | g_idle_remove_by_data(tab); |
2068 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
2069 | } |
2070 | |
2071 | |
abe346a3 |
2072 | /* save will save the traceset to a file |
a43d67ba |
2073 | * Not implemented yet FIXME |
abe346a3 |
2074 | */ |
2075 | |
561eba2a |
2076 | void save(GtkWidget * widget, gpointer user_data) |
2077 | { |
56e5a0f7 |
2078 | g_info("Save\n"); |
561eba2a |
2079 | } |
2080 | |
2081 | void save_as(GtkWidget * widget, gpointer user_data) |
2082 | { |
56e5a0f7 |
2083 | g_info("Save as\n"); |
561eba2a |
2084 | } |
2085 | |
abe346a3 |
2086 | |
2087 | /* zoom will change the time_window of all the viewers of the |
2088 | * current tab, and redisplay them. The main functionality is to |
2089 | * determine the new time_window of the current tab |
2090 | */ |
2091 | |
1f1ae829 |
2092 | void zoom(GtkWidget * widget, double size) |
2093 | { |
b052368a |
2094 | TimeInterval time_span; |
a43d67ba |
2095 | TimeWindow new_time_window; |
2eef04b5 |
2096 | LttTime current_time, time_delta; |
1f1ae829 |
2097 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2098 | LttvTracesetContext *tsc; |
6ced96ef |
2099 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2100 | |
2101 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2102 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2103 | Tab *tab; |
2104 | |
2105 | if(!page) { |
2106 | return; |
2107 | } else { |
2108 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2109 | } |
1f1ae829 |
2110 | |
fda16332 |
2111 | if(size == 1) return; |
2112 | |
4266dc7f |
2113 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
2114 | time_span = tsc->time_span; |
501e4e70 |
2115 | new_time_window = tab->time_window; |
2116 | current_time = tab->current_time; |
1f1ae829 |
2117 | |
b052368a |
2118 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
2119 | if(size == 0){ |
b052368a |
2120 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2121 | new_time_window.time_width = time_delta; |
a18124ff |
2122 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2123 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2124 | new_time_window.time_width) ; |
1f1ae829 |
2125 | }else{ |
a43d67ba |
2126 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff |
2127 | new_time_window.time_width_double = |
2128 | ltt_time_to_double(new_time_window.time_width); |
a43d67ba |
2129 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2130 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
2131 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2132 | new_time_window.time_width = time_delta; |
a18124ff |
2133 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2134 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2135 | new_time_window.time_width) ; |
a8c0f09d |
2136 | } |
a43d67ba |
2137 | else |
2138 | { |
2139 | /* Center the image on the current time */ |
a43d67ba |
2140 | new_time_window.start_time = |
a18124ff |
2141 | ltt_time_sub(current_time, |
2142 | ltt_time_from_double(new_time_window.time_width_double/2.0)); |
6f26fc38 |
2143 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2144 | new_time_window.time_width) ; |
a43d67ba |
2145 | /* If on borders, don't fall off */ |
b052368a |
2146 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
2147 | { |
b052368a |
2148 | new_time_window.start_time = time_span.start_time; |
6f26fc38 |
2149 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2150 | new_time_window.time_width) ; |
a43d67ba |
2151 | } |
2152 | else |
2153 | { |
6f26fc38 |
2154 | if(ltt_time_compare(new_time_window.end_time, |
2155 | time_span.end_time) > 0) |
a43d67ba |
2156 | { |
2157 | new_time_window.start_time = |
b052368a |
2158 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 |
2159 | |
2160 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2161 | new_time_window.time_width) ; |
a43d67ba |
2162 | } |
2163 | } |
2164 | |
1f1ae829 |
2165 | } |
1f1ae829 |
2166 | } |
a43d67ba |
2167 | |
f02b5e22 |
2168 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2169 | g_warning("Zoom more than 1 ns impossible"); |
b052368a |
2170 | } else { |
e800cf84 |
2171 | time_change_manager(tab, new_time_window); |
b052368a |
2172 | } |
1f1ae829 |
2173 | } |
2174 | |
561eba2a |
2175 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2176 | { |
1f1ae829 |
2177 | zoom(widget, 2); |
561eba2a |
2178 | } |
2179 | |
2180 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2181 | { |
1f1ae829 |
2182 | zoom(widget, 0.5); |
561eba2a |
2183 | } |
2184 | |
2185 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2186 | { |
1f1ae829 |
2187 | zoom(widget, 0); |
561eba2a |
2188 | } |
2189 | |
2190 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2191 | { |
56e5a0f7 |
2192 | g_info("Go to time\n"); |
561eba2a |
2193 | } |
2194 | |
2195 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2196 | { |
56e5a0f7 |
2197 | g_info("Show time frame\n"); |
561eba2a |
2198 | } |
2199 | |
2200 | |
2201 | /* callback function */ |
2202 | |
2203 | void |
2204 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2205 | gpointer user_data) |
2206 | { |
68b48a45 |
2207 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2208 | } |
2209 | |
2210 | |
2211 | void |
2212 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2213 | gpointer user_data) |
2214 | { |
68b48a45 |
2215 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2216 | } |
2217 | |
abe346a3 |
2218 | |
2219 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2220 | */ |
2221 | |
6ced96ef |
2222 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2223 | gchar label[PATH_MAX]; |
2901f314 |
2224 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2225 | |
2901f314 |
2226 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2227 | if(notebook == NULL){ |
56e5a0f7 |
2228 | g_info("Notebook does not exist\n"); |
6ced96ef |
2229 | return NULL; |
2230 | } |
2231 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2232 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2233 | Tab *copy_tab; |
2234 | |
2235 | if(!page) { |
2236 | copy_tab = NULL; |
2237 | } else { |
2238 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2239 | } |
4266dc7f |
2240 | |
6b1d3120 |
2241 | strcpy(label,"Page"); |
eb38aea5 |
2242 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2243 | return (create_tab (mw_data, copy_tab, notebook, label)); |
23bb9b6b |
2244 | else |
2245 | return NULL; |
561eba2a |
2246 | } |
2247 | |
2901f314 |
2248 | void |
2249 | on_tab_activate (GtkMenuItem *menuitem, |
2250 | gpointer user_data) |
2251 | { |
2252 | create_new_tab((GtkWidget*)menuitem, user_data); |
2253 | } |
2254 | |
561eba2a |
2255 | |
2256 | void |
2257 | on_open_activate (GtkMenuItem *menuitem, |
2258 | gpointer user_data) |
2259 | { |
2260 | open_traceset((GtkWidget*)menuitem, user_data); |
2261 | } |
2262 | |
2263 | |
2264 | void |
2265 | on_close_activate (GtkMenuItem *menuitem, |
2266 | gpointer user_data) |
2267 | { |
bca3b81f |
2268 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2269 | main_window_destructor(mw_data); |
561eba2a |
2270 | } |
2271 | |
2272 | |
4266dc7f |
2273 | /* remove the current tab from the main window |
abe346a3 |
2274 | */ |
2275 | |
561eba2a |
2276 | void |
27a559b9 |
2277 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2278 | gpointer user_data) |
2279 | { |
4266dc7f |
2280 | gint page_num; |
2061e03d |
2281 | GtkWidget * notebook; |
4266dc7f |
2282 | GtkWidget * page; |
27a559b9 |
2283 | MainWindow * mw_data = get_window_data_struct(widget); |
2284 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2285 | if(notebook == NULL){ |
56e5a0f7 |
2286 | g_info("Notebook does not exist\n"); |
2061e03d |
2287 | return; |
2288 | } |
4266dc7f |
2289 | |
2290 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2291 | |
4266dc7f |
2292 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2293 | |
561eba2a |
2294 | } |
2295 | |
27a559b9 |
2296 | void |
2297 | on_close_tab_X_clicked (GtkWidget *widget, |
2298 | gpointer user_data) |
2299 | { |
2300 | gint page_num; |
2301 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2302 | if(notebook == NULL){ |
56e5a0f7 |
2303 | g_info("Notebook does not exist\n"); |
27a559b9 |
2304 | return; |
2305 | } |
2306 | |
2307 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2308 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2309 | |
2310 | } |
2311 | |
561eba2a |
2312 | |
2313 | void |
2314 | on_add_trace_activate (GtkMenuItem *menuitem, |
2315 | gpointer user_data) |
2316 | { |
2317 | add_trace((GtkWidget*)menuitem, user_data); |
2318 | } |
2319 | |
2320 | |
2321 | void |
2322 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2323 | gpointer user_data) |
2324 | { |
2325 | remove_trace((GtkWidget*)menuitem, user_data); |
2326 | } |
2327 | |
2328 | |
2329 | void |
2330 | on_save_activate (GtkMenuItem *menuitem, |
2331 | gpointer user_data) |
2332 | { |
2333 | save((GtkWidget*)menuitem, user_data); |
2334 | } |
2335 | |
2336 | |
2337 | void |
2338 | on_save_as_activate (GtkMenuItem *menuitem, |
2339 | gpointer user_data) |
2340 | { |
2341 | save_as((GtkWidget*)menuitem, user_data); |
2342 | } |
2343 | |
2344 | |
2345 | void |
2346 | on_quit_activate (GtkMenuItem *menuitem, |
2347 | gpointer user_data) |
2348 | { |
d27948a3 |
2349 | mainwindow_quit(); |
561eba2a |
2350 | } |
2351 | |
2352 | |
2353 | void |
2354 | on_cut_activate (GtkMenuItem *menuitem, |
2355 | gpointer user_data) |
2356 | { |
56e5a0f7 |
2357 | g_info("Cut\n"); |
561eba2a |
2358 | } |
2359 | |
2360 | |
2361 | void |
2362 | on_copy_activate (GtkMenuItem *menuitem, |
2363 | gpointer user_data) |
2364 | { |
56e5a0f7 |
2365 | g_info("Copye\n"); |
561eba2a |
2366 | } |
2367 | |
2368 | |
2369 | void |
2370 | on_paste_activate (GtkMenuItem *menuitem, |
2371 | gpointer user_data) |
2372 | { |
56e5a0f7 |
2373 | g_info("Paste\n"); |
561eba2a |
2374 | } |
2375 | |
2376 | |
2377 | void |
2378 | on_delete_activate (GtkMenuItem *menuitem, |
2379 | gpointer user_data) |
2380 | { |
56e5a0f7 |
2381 | g_info("Delete\n"); |
561eba2a |
2382 | } |
2383 | |
2384 | |
2385 | void |
2386 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2387 | gpointer user_data) |
2388 | { |
2389 | zoom_in((GtkWidget*)menuitem, user_data); |
2390 | } |
2391 | |
2392 | |
2393 | void |
2394 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2395 | gpointer user_data) |
2396 | { |
2397 | zoom_out((GtkWidget*)menuitem, user_data); |
2398 | } |
2399 | |
2400 | |
2401 | void |
2402 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2403 | gpointer user_data) |
2404 | { |
2405 | zoom_extended((GtkWidget*)menuitem, user_data); |
2406 | } |
2407 | |
2408 | |
2409 | void |
2410 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2411 | gpointer user_data) |
2412 | { |
2413 | go_to_time((GtkWidget*)menuitem, user_data); |
2414 | } |
2415 | |
2416 | |
2417 | void |
2418 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2419 | gpointer user_data) |
2420 | { |
2421 | show_time_frame((GtkWidget*)menuitem, user_data); |
2422 | } |
2423 | |
2424 | |
2425 | void |
2426 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2427 | gpointer user_data) |
2428 | { |
2429 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2430 | } |
2431 | |
2432 | |
2433 | void |
2434 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2435 | gpointer user_data) |
2436 | { |
2437 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2438 | } |
2439 | |
2440 | |
2441 | void |
2442 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2443 | gpointer user_data) |
2444 | { |
2445 | delete_viewer((GtkWidget*)menuitem, user_data); |
2446 | } |
2447 | |
49bf71b5 |
2448 | void |
2449 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2450 | gpointer user_data) |
2451 | { |
56e5a0f7 |
2452 | g_info("Trace facility selector: %s\n"); |
49bf71b5 |
2453 | } |
561eba2a |
2454 | |
abe346a3 |
2455 | |
b052368a |
2456 | /* Dispaly a file selection dialogue to let user select a library, then call |
2457 | * lttv_library_load(). |
2458 | */ |
2459 | |
2460 | void |
2461 | on_load_library_activate (GtkMenuItem *menuitem, |
2462 | gpointer user_data) |
2463 | { |
2464 | GError *error = NULL; |
2465 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2466 | |
2467 | gchar load_module_path_alter[PATH_MAX]; |
2468 | { |
2469 | GPtrArray *name; |
2470 | guint nb,i; |
2471 | gchar *load_module_path; |
2472 | name = g_ptr_array_new(); |
2473 | nb = lttv_library_path_number(); |
2474 | /* ask for the library path */ |
2475 | |
2476 | for(i=0;i<nb;i++){ |
2477 | gchar *path; |
2478 | path = lttv_library_path_get(i); |
2479 | g_ptr_array_add(name, path); |
2480 | } |
2481 | |
2482 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2483 | "Select a library path", "Library paths"); |
2484 | if(load_module_path != NULL) |
2485 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2486 | |
2487 | g_ptr_array_free(name, TRUE); |
2488 | |
2489 | if(load_module_path == NULL) return; |
2490 | } |
2491 | |
2492 | { |
2493 | /* Make sure the module path ends with a / */ |
2494 | gchar *ptr = load_module_path_alter; |
2495 | |
2496 | ptr = strchr(ptr, '\0'); |
2497 | |
2498 | if(*(ptr-1) != '/') { |
2499 | *ptr = '/'; |
2500 | *(ptr+1) = '\0'; |
2501 | } |
2502 | } |
2503 | |
2504 | { |
2505 | /* Ask for the library to load : list files in the previously selected |
2506 | * directory */ |
2507 | gchar str[PATH_MAX]; |
2508 | gchar ** dir; |
2509 | gint id; |
2510 | GtkFileSelection * file_selector = |
2511 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2512 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2513 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2514 | |
2515 | str[0] = '\0'; |
2516 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2517 | switch(id){ |
2518 | case GTK_RESPONSE_ACCEPT: |
2519 | case GTK_RESPONSE_OK: |
2520 | dir = gtk_file_selection_get_selections (file_selector); |
2521 | strncpy(str,dir[0],PATH_MAX); |
2522 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2523 | /* only keep file name */ |
2524 | gchar *str1; |
2525 | str1 = strrchr(str,'/'); |
2526 | if(str1)str1++; |
2527 | else{ |
2528 | str1 = strrchr(str,'\\'); |
2529 | str1++; |
2530 | } |
2531 | #if 0 |
2532 | /* remove "lib" */ |
2533 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2534 | str1=str1+3; |
2535 | remove info after . */ |
2536 | { |
2537 | gchar *str2 = str1; |
2538 | |
2539 | str2 = strrchr(str2, '.'); |
2540 | if(str2 != NULL) *str2 = '\0'; |
2541 | } |
2542 | lttv_module_require(str1, &error); |
2543 | #endif //0 |
2544 | lttv_library_load(str1, &error); |
2eef04b5 |
2545 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2546 | else g_info("Load library: %s\n", str); |
b052368a |
2547 | g_strfreev(dir); |
2548 | case GTK_RESPONSE_REJECT: |
2549 | case GTK_RESPONSE_CANCEL: |
2550 | default: |
2551 | gtk_widget_destroy((GtkWidget*)file_selector); |
2552 | break; |
2553 | } |
2554 | |
2555 | } |
2556 | |
2557 | |
2558 | |
2559 | } |
2560 | |
2561 | |
2562 | /* Display all loaded modules, let user to select a module to unload |
2563 | * by calling lttv_module_unload |
2564 | */ |
2565 | |
2566 | void |
2567 | on_unload_library_activate (GtkMenuItem *menuitem, |
2568 | gpointer user_data) |
2569 | { |
2570 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2571 | |
2eef04b5 |
2572 | LttvLibrary *library = NULL; |
b052368a |
2573 | |
2eef04b5 |
2574 | GPtrArray *name; |
2575 | guint nb,i; |
2576 | gchar *lib_name; |
2577 | name = g_ptr_array_new(); |
2578 | nb = lttv_library_number(); |
2579 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2580 | /* ask for the library name */ |
2581 | |
2582 | for(i=0;i<nb;i++){ |
2583 | LttvLibrary *iter_lib = lttv_library_get(i); |
2584 | lttv_library_info(iter_lib, &lib_info[i]); |
2585 | |
2586 | gchar *path = lib_info[i].name; |
2587 | g_ptr_array_add(name, path); |
2588 | } |
2589 | lib_name = get_selection((char **)(name->pdata), name->len, |
2590 | "Select a library", "Libraries"); |
2591 | if(lib_name != NULL) { |
b052368a |
2592 | for(i=0;i<nb;i++){ |
2eef04b5 |
2593 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2594 | library = lttv_library_get(i); |
2595 | break; |
b052368a |
2596 | } |
2597 | } |
b052368a |
2598 | } |
2eef04b5 |
2599 | g_ptr_array_free(name, TRUE); |
2600 | g_free(lib_info); |
2601 | |
2602 | if(lib_name == NULL) return; |
2603 | |
2604 | if(library != NULL) lttv_library_unload(library); |
b052368a |
2605 | } |
2606 | |
2607 | |
abe346a3 |
2608 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2609 | * lttv_module_require(). |
abe346a3 |
2610 | */ |
2611 | |
561eba2a |
2612 | void |
2613 | on_load_module_activate (GtkMenuItem *menuitem, |
2614 | gpointer user_data) |
2615 | { |
b052368a |
2616 | GError *error = NULL; |
bca3b81f |
2617 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2618 | |
2eef04b5 |
2619 | LttvLibrary *library = NULL; |
b052368a |
2620 | { |
2621 | GPtrArray *name; |
2622 | guint nb,i; |
2623 | gchar *lib_name; |
2624 | name = g_ptr_array_new(); |
2625 | nb = lttv_library_number(); |
2626 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2627 | /* ask for the library name */ |
2628 | |
2629 | for(i=0;i<nb;i++){ |
2630 | LttvLibrary *iter_lib = lttv_library_get(i); |
2631 | lttv_library_info(iter_lib, &lib_info[i]); |
2632 | |
2633 | gchar *path = lib_info[i].name; |
2634 | g_ptr_array_add(name, path); |
2635 | } |
2636 | lib_name = get_selection((char **)(name->pdata), name->len, |
2637 | "Select a library", "Libraries"); |
2638 | if(lib_name != NULL) { |
2639 | for(i=0;i<nb;i++){ |
2640 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2641 | library = lttv_library_get(i); |
2642 | break; |
2643 | } |
3872a20e |
2644 | } |
b052368a |
2645 | } |
2646 | g_ptr_array_free(name, TRUE); |
2647 | g_free(lib_info); |
2648 | |
2649 | if(lib_name == NULL) return; |
36b3c068 |
2650 | } |
b052368a |
2651 | |
2652 | //LttvModule *module; |
2653 | gchar module_name_out[PATH_MAX]; |
2654 | { |
2655 | /* Ask for the module to load : list modules in the selected lib */ |
2656 | GPtrArray *name; |
2657 | guint nb,i; |
2658 | gchar *module_name; |
bbbd6c25 |
2659 | nb = lttv_library_module_number(library); |
b052368a |
2660 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2661 | name = g_ptr_array_new(); |
b052368a |
2662 | /* ask for the module name */ |
2663 | |
2664 | for(i=0;i<nb;i++){ |
2665 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2666 | lttv_module_info(iter_module, &module_info[i]); |
2667 | |
2668 | gchar *path = module_info[i].name; |
2669 | g_ptr_array_add(name, path); |
2670 | } |
2671 | module_name = get_selection((char **)(name->pdata), name->len, |
2672 | "Select a module", "Modules"); |
2673 | if(module_name != NULL) { |
2674 | for(i=0;i<nb;i++){ |
2675 | if(strcmp(module_name, module_info[i].name) == 0) { |
2676 | strncpy(module_name_out, module_name, PATH_MAX); |
2677 | //module = lttv_library_module_get(i); |
2678 | break; |
2679 | } |
2680 | } |
2681 | } |
2682 | |
2683 | g_ptr_array_free(name, TRUE); |
2684 | g_free(module_info); |
2685 | |
2686 | if(module_name == NULL) return; |
2687 | } |
2688 | |
2689 | lttv_module_require(module_name_out, &error); |
2eef04b5 |
2690 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2691 | else g_info("Load module: %s", module_name_out); |
b052368a |
2692 | |
2693 | |
2694 | #if 0 |
2695 | { |
2696 | |
2697 | |
2698 | gchar str[PATH_MAX]; |
2699 | gchar ** dir; |
2700 | gint id; |
2701 | GtkFileSelection * file_selector = |
2702 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2703 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2704 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2705 | |
2706 | str[0] = '\0'; |
2707 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2708 | switch(id){ |
2709 | case GTK_RESPONSE_ACCEPT: |
2710 | case GTK_RESPONSE_OK: |
2711 | dir = gtk_file_selection_get_selections (file_selector); |
2712 | strncpy(str,dir[0],PATH_MAX); |
2713 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2714 | { |
2715 | /* only keep file name */ |
2716 | gchar *str1; |
2717 | str1 = strrchr(str,'/'); |
2718 | if(str1)str1++; |
2719 | else{ |
2720 | str1 = strrchr(str,'\\'); |
2721 | str1++; |
2722 | } |
2723 | #if 0 |
2724 | /* remove "lib" */ |
2725 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2726 | str1=str1+3; |
2727 | remove info after . */ |
2728 | { |
2729 | gchar *str2 = str1; |
2730 | |
2731 | str2 = strrchr(str2, '.'); |
2732 | if(str2 != NULL) *str2 = '\0'; |
2733 | } |
2734 | lttv_module_require(str1, &error); |
2735 | #endif //0 |
2736 | lttv_library_load(str1, &error); |
2737 | if(error != NULL) g_warning(error->message); |
56e5a0f7 |
2738 | else g_info("Load library: %s\n", str); |
b052368a |
2739 | g_strfreev(dir); |
2740 | case GTK_RESPONSE_REJECT: |
2741 | case GTK_RESPONSE_CANCEL: |
2742 | default: |
2743 | gtk_widget_destroy((GtkWidget*)file_selector); |
2744 | break; |
2745 | } |
2746 | |
2747 | } |
2748 | #endif //0 |
2749 | |
2750 | |
561eba2a |
2751 | } |
2752 | |
2753 | |
b052368a |
2754 | |
abe346a3 |
2755 | /* Display all loaded modules, let user to select a module to unload |
2756 | * by calling lttv_module_unload |
2757 | */ |
2758 | |
561eba2a |
2759 | void |
2760 | on_unload_module_activate (GtkMenuItem *menuitem, |
2761 | gpointer user_data) |
2762 | { |
b052368a |
2763 | GError *error = NULL; |
bca3b81f |
2764 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2765 | |
b052368a |
2766 | LttvLibrary *library; |
2767 | { |
2768 | GPtrArray *name; |
2769 | guint nb,i; |
2770 | gchar *lib_name; |
2771 | name = g_ptr_array_new(); |
2772 | nb = lttv_library_number(); |
2773 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2774 | /* ask for the library name */ |
36b3c068 |
2775 | |
36b3c068 |
2776 | for(i=0;i<nb;i++){ |
b052368a |
2777 | LttvLibrary *iter_lib = lttv_library_get(i); |
2778 | lttv_library_info(iter_lib, &lib_info[i]); |
2779 | |
2780 | gchar *path = lib_info[i].name; |
2781 | g_ptr_array_add(name, path); |
2782 | } |
2783 | lib_name = get_selection((char **)(name->pdata), name->len, |
2784 | "Select a library", "Libraries"); |
2785 | if(lib_name != NULL) { |
2786 | for(i=0;i<nb;i++){ |
2787 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2788 | library = lttv_library_get(i); |
2789 | break; |
2790 | } |
36b3c068 |
2791 | } |
b052368a |
2792 | } |
2793 | g_ptr_array_free(name, TRUE); |
2794 | g_free(lib_info); |
2795 | |
2796 | if(lib_name == NULL) return; |
36b3c068 |
2797 | } |
2798 | |
2eef04b5 |
2799 | LttvModule *module = NULL; |
b052368a |
2800 | { |
2801 | /* Ask for the module to load : list modules in the selected lib */ |
2802 | GPtrArray *name; |
2803 | guint nb,i; |
2804 | gchar *module_name; |
6d677a86 |
2805 | nb = lttv_library_module_number(library); |
b052368a |
2806 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2807 | name = g_ptr_array_new(); |
b052368a |
2808 | /* ask for the module name */ |
2809 | |
2810 | for(i=0;i<nb;i++){ |
2811 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2812 | lttv_module_info(iter_module, &module_info[i]); |
2813 | |
2814 | gchar *path = module_info[i].name; |
2815 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2816 | } |
2817 | module_name = get_selection((char **)(name->pdata), name->len, |
2818 | "Select a module", "Modules"); |
2819 | if(module_name != NULL) { |
2820 | for(i=0;i<nb;i++){ |
2821 | if(strcmp(module_name, module_info[i].name) == 0) { |
2822 | module = lttv_library_module_get(library, i); |
2823 | break; |
2824 | } |
2825 | } |
2826 | } |
2827 | |
2828 | g_ptr_array_free(name, TRUE); |
2829 | g_free(module_info); |
2830 | |
2831 | if(module_name == NULL) return; |
2832 | } |
2833 | |
b052368a |
2834 | LttvModuleInfo module_info; |
2835 | lttv_module_info(module, &module_info); |
56e5a0f7 |
2836 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc |
2837 | |
2838 | lttv_module_release(module); |
561eba2a |
2839 | } |
2840 | |
2841 | |
b052368a |
2842 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2843 | */ |
2844 | |
561eba2a |
2845 | void |
b052368a |
2846 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2847 | gpointer user_data) |
2848 | { |
0a946563 |
2849 | //GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
2850 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a trace"); |
2851 | gtk_widget_hide( (file_selector)->file_list->parent) ; |
67b98724 |
2852 | const char * dir; |
fc188b78 |
2853 | gint id; |
2854 | |
bca3b81f |
2855 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2856 | if(remember_plugins_dir[0] != '\0') |
0a946563 |
2857 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2858 | |
68b48a45 |
2859 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2860 | switch(id){ |
2861 | case GTK_RESPONSE_ACCEPT: |
2862 | case GTK_RESPONSE_OK: |
0a946563 |
2863 | dir = gtk_file_selection_get_filename (file_selector); |
a1a2b649 |
2864 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2865 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2866 | lttv_library_path_add(dir); |
fc188b78 |
2867 | case GTK_RESPONSE_REJECT: |
2868 | case GTK_RESPONSE_CANCEL: |
2869 | default: |
68b48a45 |
2870 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2871 | break; |
6b1d3120 |
2872 | } |
561eba2a |
2873 | } |
2874 | |
2875 | |
b052368a |
2876 | /* Display a directory dialogue to let user select a path for library searching |
2877 | */ |
2878 | |
2879 | void |
2880 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2881 | gpointer user_data) |
2882 | { |
2883 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2884 | |
2885 | const char *lib_path; |
2886 | { |
2887 | GPtrArray *name; |
2888 | guint nb,i; |
2889 | gchar *lib_name; |
2890 | name = g_ptr_array_new(); |
2891 | nb = lttv_library_path_number(); |
2892 | /* ask for the library name */ |
2893 | |
2894 | for(i=0;i<nb;i++){ |
2895 | gchar *path = lttv_library_path_get(i); |
2896 | g_ptr_array_add(name, path); |
2897 | } |
2898 | lib_path = get_selection((char **)(name->pdata), name->len, |
2899 | "Select a library path", "Library paths"); |
2900 | |
2901 | g_ptr_array_free(name, TRUE); |
2902 | |
2903 | if(lib_path == NULL) return; |
2904 | } |
2905 | |
2906 | lttv_library_path_remove(lib_path); |
2907 | } |
2908 | |
561eba2a |
2909 | void |
2910 | on_color_activate (GtkMenuItem *menuitem, |
2911 | gpointer user_data) |
2912 | { |
56e5a0f7 |
2913 | g_info("Color\n"); |
561eba2a |
2914 | } |
2915 | |
2916 | |
561eba2a |
2917 | void |
2918 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2919 | gpointer user_data) |
2920 | { |
56e5a0f7 |
2921 | g_info("Save configuration\n"); |
561eba2a |
2922 | } |
2923 | |
2924 | |
2925 | void |
2926 | on_content_activate (GtkMenuItem *menuitem, |
2927 | gpointer user_data) |
2928 | { |
56e5a0f7 |
2929 | g_info("Content\n"); |
561eba2a |
2930 | } |
2931 | |
2932 | |
51ef553b |
2933 | static void |
2934 | on_about_close_activate (GtkButton *button, |
2935 | gpointer user_data) |
2936 | { |
2937 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2938 | |
2939 | gtk_widget_destroy(about_widget); |
2940 | } |
2941 | |
561eba2a |
2942 | void |
2943 | on_about_activate (GtkMenuItem *menuitem, |
2944 | gpointer user_data) |
2945 | { |
51ef553b |
2946 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2947 | GtkWidget *window_widget = main_window->mwindow; |
2948 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2949 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2950 | gint window_width, window_height; |
2951 | |
2952 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2953 | |
2954 | gtk_window_set_resizable(about_window, FALSE); |
2955 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2956 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2957 | gtk_window_set_modal(about_window, FALSE); |
2958 | |
2959 | /* Put the about window at the center of the screen */ |
2960 | gtk_window_get_size(about_window, &window_width, &window_height); |
2961 | gtk_window_move (about_window, |
2962 | (gdk_screen_width() - window_width)/2, |
2963 | (gdk_screen_height() - window_height)/2); |
2964 | |
2965 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2966 | |
2967 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2968 | |
2969 | |
2970 | /* Text to show */ |
2971 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
2972 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
2973 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
2974 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
2975 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2976 | |
2977 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
2978 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
2979 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
2980 | Contributors :\n\ |
2981 | \n\ |
2982 | Michel Dagenais (New trace format, lttv main)\n\ |
4b601423 |
2983 | Mathieu Desnoyers (Kernel Tracer, Directory structure, build with automake/conf,\n\ |
ef26c1ea |
2984 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 |
2985 | scheduler with interruptible foreground and background\n\ |
57ca4914 |
2986 | computation, detailed event list (rewrite), trace reading\n\ |
2987 | library (rewrite))\n\ |
7d2855bf |
2988 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b |
2989 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2990 | detailed event list and statistics view)\n\ |
e8ac6a5e |
2991 | Tom Zanussi (RelayFS)\n\ |
2992 | \n\ |
2993 | Strongly inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
2994 | Karim Yaghmour"); |
c8bba5fa |
2995 | |
2996 | GtkWidget *label3 = gtk_label_new(""); |
2997 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
7d2855bf |
2998 | Linux Trace Toolkit Viewer, Copyright (C) 2004\n\ |
2999 | Michel Dagenais\n\ |
e8ac6a5e |
3000 | Mathieu Desnoyers\n\ |
3001 | Xang-Xiu Yang\n\ |
c8bba5fa |
3002 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
3003 | This is free software, and you are welcome to redistribute it\n\ |
3004 | under certain conditions. See COPYING for details."); |
3005 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
3006 | |
51ef553b |
3007 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
3008 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
3009 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
3010 | |
3011 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
3012 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
3013 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
3014 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
3015 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
3016 | |
3017 | g_signal_connect(G_OBJECT(close_button), "clicked", |
3018 | G_CALLBACK(on_about_close_activate), |
3019 | (gpointer)about_widget); |
3020 | |
3021 | gtk_widget_show_all(about_widget); |
561eba2a |
3022 | } |
3023 | |
3024 | |
3025 | void |
3026 | on_button_new_clicked (GtkButton *button, |
3027 | gpointer user_data) |
3028 | { |
6f7ad7ae |
3029 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
3030 | } |
3031 | |
2901f314 |
3032 | void |
3033 | on_button_new_tab_clicked (GtkButton *button, |
3034 | gpointer user_data) |
3035 | { |
3036 | create_new_tab((GtkWidget*)button, user_data); |
3037 | } |
561eba2a |
3038 | |
3039 | void |
3040 | on_button_open_clicked (GtkButton *button, |
3041 | gpointer user_data) |
3042 | { |
3043 | open_traceset((GtkWidget*)button, user_data); |
3044 | } |
3045 | |
3046 | |
3047 | void |
3048 | on_button_add_trace_clicked (GtkButton *button, |
3049 | gpointer user_data) |
3050 | { |
3051 | add_trace((GtkWidget*)button, user_data); |
3052 | } |
3053 | |
3054 | |
3055 | void |
3056 | on_button_remove_trace_clicked (GtkButton *button, |
3057 | gpointer user_data) |
3058 | { |
3059 | remove_trace((GtkWidget*)button, user_data); |
3060 | } |
3061 | |
9878c8a4 |
3062 | void |
3063 | on_button_redraw_clicked (GtkButton *button, |
3064 | gpointer user_data) |
3065 | { |
3066 | redraw((GtkWidget*)button, user_data); |
3067 | } |
3068 | |
3069 | void |
3070 | on_button_continue_processing_clicked (GtkButton *button, |
3071 | gpointer user_data) |
3072 | { |
3073 | continue_processing((GtkWidget*)button, user_data); |
3074 | } |
3075 | |
3076 | void |
3077 | on_button_stop_processing_clicked (GtkButton *button, |
3078 | gpointer user_data) |
3079 | { |
3080 | stop_processing((GtkWidget*)button, user_data); |
3081 | } |
3082 | |
3083 | |
561eba2a |
3084 | |
3085 | void |
3086 | on_button_save_clicked (GtkButton *button, |
3087 | gpointer user_data) |
3088 | { |
3089 | save((GtkWidget*)button, user_data); |
3090 | } |
3091 | |
3092 | |
3093 | void |
3094 | on_button_save_as_clicked (GtkButton *button, |
3095 | gpointer user_data) |
3096 | { |
3097 | save_as((GtkWidget*)button, user_data); |
3098 | } |
3099 | |
3100 | |
3101 | void |
3102 | on_button_zoom_in_clicked (GtkButton *button, |
3103 | gpointer user_data) |
3104 | { |
3105 | zoom_in((GtkWidget*)button, user_data); |
3106 | } |
3107 | |
3108 | |
3109 | void |
3110 | on_button_zoom_out_clicked (GtkButton *button, |
3111 | gpointer user_data) |
3112 | { |
3113 | zoom_out((GtkWidget*)button, user_data); |
3114 | } |
3115 | |
3116 | |
3117 | void |
3118 | on_button_zoom_extended_clicked (GtkButton *button, |
3119 | gpointer user_data) |
3120 | { |
3121 | zoom_extended((GtkWidget*)button, user_data); |
3122 | } |
3123 | |
3124 | |
3125 | void |
3126 | on_button_go_to_time_clicked (GtkButton *button, |
3127 | gpointer user_data) |
3128 | { |
3129 | go_to_time((GtkWidget*)button, user_data); |
3130 | } |
3131 | |
3132 | |
3133 | void |
3134 | on_button_show_time_frame_clicked (GtkButton *button, |
3135 | gpointer user_data) |
3136 | { |
3137 | show_time_frame((GtkWidget*)button, user_data); |
3138 | } |
3139 | |
3140 | |
3141 | void |
3142 | on_button_move_up_clicked (GtkButton *button, |
3143 | gpointer user_data) |
3144 | { |
3145 | move_up_viewer((GtkWidget*)button, user_data); |
3146 | } |
3147 | |
3148 | |
3149 | void |
3150 | on_button_move_down_clicked (GtkButton *button, |
3151 | gpointer user_data) |
3152 | { |
3153 | move_down_viewer((GtkWidget*)button, user_data); |
3154 | } |
3155 | |
3156 | |
3157 | void |
3158 | on_button_delete_viewer_clicked (GtkButton *button, |
3159 | gpointer user_data) |
3160 | { |
3161 | delete_viewer((GtkWidget*)button, user_data); |
3162 | } |
3163 | |
3164 | void |
2d262115 |
3165 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3166 | gpointer user_data) |
3167 | { |
2d262115 |
3168 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3169 | LttvIAttribute *attributes = main_window->attributes; |
3170 | LttvAttributeValue value; |
e4d09234 |
3171 | |
ef68c3ac |
3172 | //This is unnecessary, since widgets will be destroyed |
3173 | //by the main window widget anyway. |
3174 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3175 | |
3176 | g_assert(lttv_iattribute_find_by_path(attributes, |
3177 | "viewers/menu", LTTV_POINTER, &value)); |
3178 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3179 | |
501e4e70 |
3180 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3181 | "viewers/toolbar", LTTV_POINTER, &value)); |
3182 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3183 | |
ef68c3ac |
3184 | g_object_unref(main_window->attributes); |
3185 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3186 | |
56e5a0f7 |
3187 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3188 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 |
3189 | mainwindow_quit(); |
561eba2a |
3190 | } |
3191 | |
58eecf4a |
3192 | gboolean |
3193 | on_MWindow_configure (GtkWidget *widget, |
3194 | GdkEventConfigure *event, |
3195 | gpointer user_data) |
3196 | { |
3197 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
bd24a9af |
3198 | |
3199 | // MD : removed time width modification upon resizing of the main window. |
3200 | // The viewers will redraw themselves completely, without time interval |
3201 | // modification. |
3202 | /* while(tab){ |
58eecf4a |
3203 | if(mw_data->window_width){ |
3204 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3205 | time_win = tab->time_window; |
3206 | ratio = width / mw_data->window_width; |
3207 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3208 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3209 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3210 | tab->time_window.time_width = time; |
3211 | } |
3212 | } |
3213 | tab = tab->next; |
3214 | } |
3215 | |
3216 | mw_data->window_width = (int)width; |
bd24a9af |
3217 | */ |
58eecf4a |
3218 | return FALSE; |
3219 | } |
561eba2a |
3220 | |
abe346a3 |
3221 | /* Set current tab |
3222 | */ |
3223 | |
561eba2a |
3224 | void |
3225 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3226 | GtkNotebookPage *page, |
3227 | guint page_num, |
3228 | gpointer user_data) |
3229 | { |
47cd8a09 |
3230 | |
561eba2a |
3231 | } |
3232 | |
abe346a3 |
3233 | |
e800cf84 |
3234 | void time_change_manager (Tab *tab, |
3235 | TimeWindow new_time_window) |
3236 | { |
3237 | /* Only one source of time change */ |
3238 | if(tab->time_manager_lock == TRUE) return; |
3239 | |
3240 | tab->time_manager_lock = TRUE; |
3241 | |
3242 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3243 | TimeInterval time_span = tsc->time_span; |
3244 | LttTime start_time = new_time_window.start_time; |
6f26fc38 |
3245 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3246 | |
a998b781 |
3247 | g_assert(ltt_time_compare(start_time, end_time) < 0); |
3248 | |
e800cf84 |
3249 | /* Set scrollbar */ |
3250 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3251 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3252 | #if 0 |
3253 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3254 | ltt_time_to_double(new_time_window.time_width) |
3255 | / SCROLL_STEP_PER_PAGE |
3256 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3257 | ltt_time_to_double(new_time_window.time_width) |
3258 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3259 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3260 | 0.0, /* lower */ |
3261 | ltt_time_to_double(upper) |
3262 | * NANOSECONDS_PER_SECOND); /* upper */ |
3263 | #endif //0 |
3264 | g_object_set(G_OBJECT(adjustment), |
3265 | "lower", |
3266 | 0.0, /* lower */ |
3267 | "upper", |
c74e0cf9 |
3268 | ltt_time_to_double(upper), /* upper */ |
e800cf84 |
3269 | "step_increment", |
a18124ff |
3270 | new_time_window.time_width_double |
c74e0cf9 |
3271 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 |
3272 | "page_increment", |
a18124ff |
3273 | new_time_window.time_width_double, |
c74e0cf9 |
3274 | /* page increment */ |
e800cf84 |
3275 | "page_size", |
a18124ff |
3276 | new_time_window.time_width_double, /* page size */ |
e800cf84 |
3277 | NULL); |
3278 | gtk_adjustment_changed(adjustment); |
3279 | |
3280 | // g_object_set(G_OBJECT(adjustment), |
3281 | // "value", |
3282 | // ltt_time_to_double( |
3283 | // ltt_time_sub(start_time, time_span.start_time)) |
c74e0cf9 |
3284 | // , /* value */ |
e800cf84 |
3285 | // NULL); |
3286 | //gtk_adjustment_value_changed(adjustment); |
3287 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3288 | ltt_time_to_double( |
c74e0cf9 |
3289 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 |
3290 | |
3291 | /* set the time bar. */ |
3292 | /* start seconds */ |
3293 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3294 | (double)time_span.start_time.tv_sec, |
3295 | (double)time_span.end_time.tv_sec); |
3296 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3297 | (double)start_time.tv_sec); |
3298 | |
3299 | /* start nanoseconds */ |
3300 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3301 | /* can be both beginning and end at the same time. */ |
3302 | if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3303 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3304 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3305 | (double)time_span.start_time.tv_nsec, |
3306 | (double)time_span.end_time.tv_nsec-1); |
3307 | } else { |
3308 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3309 | (double)time_span.start_time.tv_nsec, |
3310 | (double)NANOSECONDS_PER_SECOND-1); |
3311 | } |
3312 | } else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3313 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3314 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3315 | 0.0, |
3316 | (double)time_span.end_time.tv_nsec-1); |
3317 | } else /* anywhere else */ |
e800cf84 |
3318 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3319 | 0.0, |
3320 | (double)NANOSECONDS_PER_SECOND-1); |
3321 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3322 | (double)start_time.tv_nsec); |
3323 | |
3324 | /* end seconds */ |
3325 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
3326 | (double)time_span.start_time.tv_sec, |
3327 | (double)time_span.end_time.tv_sec); |
3328 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
3329 | (double)end_time.tv_sec); |
3330 | |
3331 | /* end nanoseconds */ |
3332 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3333 | /* can be both beginning and end at the same time. */ |
3334 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3335 | /* If we are at the end, max nsec to end.. */ |
3336 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3337 | (double)time_span.start_time.tv_nsec+1, |
3338 | (double)time_span.end_time.tv_nsec); |
3339 | } else { |
3340 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3341 | (double)time_span.start_time.tv_nsec+1, |
3342 | (double)NANOSECONDS_PER_SECOND-1); |
3343 | } |
e800cf84 |
3344 | } |
3345 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3346 | /* If we are at the end, max nsec to end.. */ |
3347 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3348 | 0.0, |
3349 | (double)time_span.end_time.tv_nsec); |
3350 | } |
3351 | else /* anywhere else */ |
3352 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3353 | 0.0, |
3354 | (double)NANOSECONDS_PER_SECOND-1); |
3355 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3356 | (double)end_time.tv_nsec); |
3357 | |
3358 | /* call viewer hooks for new time window */ |
3359 | set_time_window(tab, &new_time_window); |
3360 | |
3361 | tab->time_manager_lock = FALSE; |
3362 | } |
3363 | |
3364 | |
3365 | /* value changed for frame start s |
3366 | * |
3367 | * Check time span : if ns is out of range, clip it the nearest good value. |
3368 | */ |
3369 | void |
3370 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3371 | gpointer user_data) |
3372 | { |
3373 | Tab *tab =(Tab *)user_data; |
3374 | LttvTracesetContext * tsc = |
3375 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3376 | TimeInterval time_span = tsc->time_span; |
3377 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3378 | |
3379 | TimeWindow new_time_window = tab->time_window; |
3380 | |
6f26fc38 |
3381 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3382 | |
3383 | new_time_window.start_time.tv_sec = value; |
3384 | |
3385 | /* start nanoseconds */ |
3386 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3387 | if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3388 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3389 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3390 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3391 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3392 | } else { |
3393 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3394 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3395 | } |
e800cf84 |
3396 | } |
3397 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3398 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3399 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3400 | } |
3401 | |
e800cf84 |
3402 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3403 | /* Then, we must push back end time : keep the same time width |
3404 | * if possible, else end traceset time */ |
6f26fc38 |
3405 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3406 | new_time_window.time_width), |
3407 | time_span.end_time); |
e800cf84 |
3408 | } |
3409 | |
3410 | /* Fix the time width to fit start time and end time */ |
3411 | new_time_window.time_width = ltt_time_sub(end_time, |
3412 | new_time_window.start_time); |
a18124ff |
3413 | new_time_window.time_width_double = |
3414 | ltt_time_to_double(new_time_window.time_width); |
3415 | |
6f26fc38 |
3416 | new_time_window.end_time = end_time; |
e800cf84 |
3417 | |
3418 | time_change_manager(tab, new_time_window); |
3419 | |
3420 | } |
3421 | |
3422 | void |
3423 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3424 | gpointer user_data) |
3425 | { |
3426 | Tab *tab =(Tab *)user_data; |
3427 | LttvTracesetContext * tsc = |
3428 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3429 | TimeInterval time_span = tsc->time_span; |
3430 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3431 | |
3432 | TimeWindow new_time_window = tab->time_window; |
3433 | |
6f26fc38 |
3434 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3435 | |
3436 | new_time_window.start_time.tv_nsec = value; |
3437 | |
e800cf84 |
3438 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3439 | /* Then, we must push back end time : keep the same time width |
3440 | * if possible, else end traceset time */ |
6f26fc38 |
3441 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3442 | new_time_window.time_width), |
3443 | time_span.end_time); |
e800cf84 |
3444 | } |
3445 | |
3446 | /* Fix the time width to fit start time and end time */ |
3447 | new_time_window.time_width = ltt_time_sub(end_time, |
3448 | new_time_window.start_time); |
a18124ff |
3449 | new_time_window.time_width_double = |
3450 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3451 | |
6f26fc38 |
3452 | new_time_window.end_time = end_time; |
3453 | |
e800cf84 |
3454 | time_change_manager(tab, new_time_window); |
3455 | |
3456 | } |
3457 | |
3458 | void |
3459 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3460 | gpointer user_data) |
3461 | { |
3462 | Tab *tab =(Tab *)user_data; |
3463 | LttvTracesetContext * tsc = |
3464 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3465 | TimeInterval time_span = tsc->time_span; |
3466 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3467 | |
3468 | TimeWindow new_time_window = tab->time_window; |
3469 | |
6f26fc38 |
3470 | LttTime end_time = new_time_window.end_time; |
3471 | |
e800cf84 |
3472 | end_time.tv_sec = value; |
3473 | |
3474 | /* end nanoseconds */ |
3475 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3476 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3477 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3478 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3479 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3480 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3481 | } else { |
3482 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3483 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3484 | } |
e800cf84 |
3485 | } |
3486 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3487 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3488 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3489 | } |
3490 | |
e800cf84 |
3491 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3492 | /* Then, we must push front start time : keep the same time width |
3493 | * if possible, else end traceset time */ |
6f26fc38 |
3494 | new_time_window.start_time = LTT_TIME_MAX( |
3495 | ltt_time_sub(end_time, |
3496 | new_time_window.time_width), |
3497 | time_span.start_time); |
e800cf84 |
3498 | } |
3499 | |
3500 | /* Fix the time width to fit start time and end time */ |
3501 | new_time_window.time_width = ltt_time_sub(end_time, |
3502 | new_time_window.start_time); |
a18124ff |
3503 | new_time_window.time_width_double = |
3504 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3505 | |
6f26fc38 |
3506 | new_time_window.end_time = end_time; |
3507 | |
e800cf84 |
3508 | time_change_manager(tab, new_time_window); |
3509 | |
3510 | } |
3511 | |
3512 | void |
3513 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3514 | gpointer user_data) |
3515 | { |
3516 | Tab *tab =(Tab *)user_data; |
3517 | LttvTracesetContext * tsc = |
3518 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3519 | TimeInterval time_span = tsc->time_span; |
3520 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3521 | |
3522 | TimeWindow new_time_window = tab->time_window; |
3523 | |
6f26fc38 |
3524 | LttTime end_time = new_time_window.end_time; |
3525 | |
e800cf84 |
3526 | end_time.tv_nsec = value; |
3527 | |
e800cf84 |
3528 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3529 | /* Then, we must push front start time : keep the same time width |
3530 | * if possible, else end traceset time */ |
6f26fc38 |
3531 | new_time_window.start_time = LTT_TIME_MAX( |
3532 | ltt_time_sub(end_time, |
3533 | new_time_window.time_width), |
3534 | time_span.start_time); |
e800cf84 |
3535 | } |
3536 | |
3537 | /* Fix the time width to fit start time and end time */ |
3538 | new_time_window.time_width = ltt_time_sub(end_time, |
3539 | new_time_window.start_time); |
a18124ff |
3540 | new_time_window.time_width_double = |
3541 | ltt_time_to_double(new_time_window.time_width); |
6f26fc38 |
3542 | new_time_window.end_time = end_time; |
e800cf84 |
3543 | |
3544 | time_change_manager(tab, new_time_window); |
3545 | |
3546 | } |
3547 | |
3548 | |
3549 | void current_time_change_manager (Tab *tab, |
3550 | LttTime new_current_time) |
3551 | { |
3552 | /* Only one source of time change */ |
3553 | if(tab->current_time_manager_lock == TRUE) return; |
3554 | |
3555 | tab->current_time_manager_lock = TRUE; |
3556 | |
3557 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3558 | TimeInterval time_span = tsc->time_span; |
3559 | |
e800cf84 |
3560 | /* current seconds */ |
3561 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3562 | (double)time_span.start_time.tv_sec, |
3563 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3564 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3565 | (double)new_current_time.tv_sec); |
71624cb7 |
3566 | |
3567 | |
e800cf84 |
3568 | /* start nanoseconds */ |
3569 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3570 | /* can be both beginning and end at the same time. */ |
3571 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3572 | /* If we are at the end, max nsec to end.. */ |
3573 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3574 | (double)time_span.start_time.tv_nsec, |
3575 | (double)time_span.end_time.tv_nsec); |
3576 | } else { |
3577 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3578 | (double)time_span.start_time.tv_nsec, |
3579 | (double)NANOSECONDS_PER_SECOND-1); |
3580 | } |
3581 | } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3582 | /* If we are at the end, max nsec to end.. */ |
3583 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3584 | 0.0, |
3585 | (double)time_span.end_time.tv_nsec); |
3586 | } else /* anywhere else */ |
e800cf84 |
3587 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3588 | 0.0, |
3589 | (double)NANOSECONDS_PER_SECOND-1); |
71624cb7 |
3590 | |
e800cf84 |
3591 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3592 | (double)new_current_time.tv_nsec); |
3593 | |
db8bc917 |
3594 | set_current_time(tab, &new_current_time); |
e800cf84 |
3595 | |
3596 | tab->current_time_manager_lock = FALSE; |
3597 | } |
3598 | |
5290ec02 |
3599 | void current_position_change_manager(Tab *tab, |
3600 | LttvTracesetContextPosition *pos) |
3601 | { |
3602 | LttvTracesetContext *tsc = |
3603 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3604 | TimeInterval time_span = tsc->time_span; |
3605 | |
3606 | g_assert(lttv_process_traceset_seek_position(tsc, pos) == 0); |
3607 | LttTime new_time = lttv_traceset_context_position_get_time(pos); |
3608 | |
3609 | current_time_change_manager(tab, new_time); |
3610 | |
3611 | set_current_position(tab, pos); |
3612 | } |
3613 | |
3614 | |
e800cf84 |
3615 | void |
3616 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3617 | gpointer user_data) |
3618 | { |
3619 | Tab *tab = (Tab*)user_data; |
3620 | LttvTracesetContext * tsc = |
3621 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3622 | TimeInterval time_span = tsc->time_span; |
3623 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3624 | LttTime new_current_time = tab->current_time; |
3625 | new_current_time.tv_sec = value; |
3626 | |
3627 | /* current nanoseconds */ |
3628 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3629 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3630 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3631 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3632 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3633 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3634 | } else { |
3635 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3636 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3637 | } |
e800cf84 |
3638 | } |
3639 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3640 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3641 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3642 | } |
3643 | |
3644 | current_time_change_manager(tab, new_current_time); |
3645 | } |
3646 | |
3647 | void |
3648 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3649 | gpointer user_data) |
3650 | { |
3651 | Tab *tab = (Tab*)user_data; |
3652 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3653 | LttTime new_current_time = tab->current_time; |
3654 | new_current_time.tv_nsec = value; |
3655 | |
3656 | current_time_change_manager(tab, new_current_time); |
3657 | } |
3658 | |
3659 | |
b052368a |
3660 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3661 | gpointer user_data) |
3662 | { |
3663 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3664 | TimeWindow new_time_window; |
b052368a |
3665 | LttTime time; |
3666 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3667 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3668 | // gdouble upper, lower, ratio, page_size; |
3669 | gdouble page_size; |
b052368a |
3670 | LttvTracesetContext * tsc = |
3671 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3672 | TimeInterval time_span = tsc->time_span; |
b052368a |
3673 | |
c74e0cf9 |
3674 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 |
3675 | time_span.start_time); |
3676 | |
3677 | new_time_window.start_time = time; |
3678 | |
3679 | page_size = adjust->page_size; |
3680 | |
3681 | new_time_window.time_width = |
c74e0cf9 |
3682 | ltt_time_from_double(page_size); |
e800cf84 |
3683 | |
a18124ff |
3684 | new_time_window.time_width_double = |
3685 | page_size; |
3686 | |
6f26fc38 |
3687 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3688 | new_time_window.time_width); |
3689 | |
e800cf84 |
3690 | |
3691 | time_change_manager(tab, new_time_window); |
3692 | #if 0 |
b052368a |
3693 | //time_window = tab->time_window; |
3694 | |
b052368a |
3695 | lower = adjust->lower; |
3696 | upper = adjust->upper; |
3697 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3698 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3699 | |
3700 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3701 | //time = ltt_time_mul(time, (float)ratio); |
3702 | //time = ltt_time_add(time_span->start_time, time); |
c74e0cf9 |
3703 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 |
3704 | time_span.start_time); |
b052368a |
3705 | |
3706 | time_window.start_time = time; |
3707 | |
3708 | page_size = adjust->page_size; |
3709 | |
3710 | time_window.time_width = |
c74e0cf9 |
3711 | ltt_time_from_double(page_size); |
b9a010a2 |
3712 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3713 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3714 | // time_window.time_width = time; |
3715 | //} |
3716 | |
3717 | /* call viewer hooks for new time window */ |
3718 | set_time_window(tab, &time_window); |
e800cf84 |
3719 | #endif //0 |
b052368a |
3720 | } |
3721 | |
3722 | |
abe346a3 |
3723 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3724 | * eventtypes, tracefiles and traces (filter) |
3725 | */ |
3726 | |
abe346a3 |
3727 | /* Select a trace which will be removed from traceset |
3728 | */ |
3729 | |
2176f952 |
3730 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3731 | { |
3732 | return get_selection(all_trace_name, nb_trace, |
3733 | "Select a trace", "Trace pathname"); |
3734 | } |
abe346a3 |
3735 | |
3736 | |
b052368a |
3737 | /* Select a module which will be loaded |
3738 | */ |
3739 | |
3740 | char * get_load_module(char ** load_module_name, int nb_module) |
3741 | { |
3742 | return get_selection(load_module_name, nb_module, |
3743 | "Select a module to load", "Module name"); |
3744 | } |
3745 | |
3746 | |
3747 | |
3748 | |
abe346a3 |
3749 | /* Select a module which will be unloaded |
3750 | */ |
3751 | |
36b3c068 |
3752 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3753 | { |
3754 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3755 | "Select a module to unload", "Module name"); |
2176f952 |
3756 | } |
3757 | |
abe346a3 |
3758 | |
3759 | /* Display a dialogue which shows all selectable items, let user to |
3760 | * select one of them |
3761 | */ |
3762 | |
2176f952 |
3763 | char * get_selection(char ** loaded_module_name, int nb_module, |
3764 | char *title, char * column_title) |
36b3c068 |
3765 | { |
3766 | GtkWidget * dialogue; |
3767 | GtkWidget * scroll_win; |
3768 | GtkWidget * tree; |
3769 | GtkListStore * store; |
3770 | GtkTreeViewColumn * column; |
3771 | GtkCellRenderer * renderer; |
3772 | GtkTreeSelection * select; |
3773 | GtkTreeIter iter; |
3774 | gint id, i; |
3775 | char * unload_module_name = NULL; |
3776 | |
2176f952 |
3777 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3778 | NULL, |
3779 | GTK_DIALOG_MODAL, |
3780 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3781 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3782 | NULL); |
3783 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3784 | |
3785 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3786 | gtk_widget_show ( scroll_win); |
3787 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3788 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3789 | |
3790 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3791 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3792 | gtk_widget_show ( tree); |
3793 | g_object_unref (G_OBJECT (store)); |
3794 | |
3795 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3796 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3797 | renderer, |
3798 | "text", MODULE_COLUMN, |
3799 | NULL); |
3800 | gtk_tree_view_column_set_alignment (column, 0.5); |
3801 | gtk_tree_view_column_set_fixed_width (column, 150); |
3802 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3803 | |
3804 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3805 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3806 | |
3807 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3808 | |
3809 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3810 | |
3811 | for(i=0;i<nb_module;i++){ |
3812 | gtk_list_store_append (store, &iter); |
3813 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3814 | } |
3815 | |
3816 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
d27948a3 |
3817 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 |
3818 | switch(id){ |
3819 | case GTK_RESPONSE_ACCEPT: |
3820 | case GTK_RESPONSE_OK: |
2eef04b5 |
3821 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 |
3822 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3823 | } |
3824 | case GTK_RESPONSE_REJECT: |
3825 | case GTK_RESPONSE_CANCEL: |
3826 | default: |
3827 | gtk_widget_destroy(dialogue); |
3828 | break; |
3829 | } |
3830 | |
3831 | return unload_module_name; |
3832 | } |
5723fa24 |
3833 | |
abe346a3 |
3834 | |
ef68c3ac |
3835 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3836 | * for modules. |
3837 | * |
abe346a3 |
3838 | */ |
3839 | |
6c9d86dd |
3840 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3841 | { |
2eef04b5 |
3842 | guint i; |
5723fa24 |
3843 | GdkPixbuf *pixbuf; |
42fcbb71 |
3844 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3845 | LttvMenus * global_menu, * instance_menu; |
3846 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3847 | LttvMenuClosure *menu_item; |
3848 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3849 | LttvAttributeValue value; |
001d8606 |
3850 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3851 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3852 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3853 | |
3854 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3855 | "viewers/menu", LTTV_POINTER, &value)); |
3856 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3857 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3858 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3859 | |
3860 | g_assert(lttv_iattribute_find_by_path(attributes, |
3861 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3862 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3863 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3864 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3865 | |
001d8606 |
3866 | |
3867 | |
3868 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3869 | "viewers/toolbar", LTTV_POINTER, &value)); |
3870 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3871 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3872 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3873 | |
3874 | g_assert(lttv_iattribute_find_by_path(attributes, |
3875 | "viewers/toolbar", LTTV_POINTER, &value)); |
3876 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3877 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3878 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3879 | |
3880 | /* Add missing menu entries to window instance */ |
3881 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3882 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3883 | |
3884 | //add menu_item to window instance; |
3885 | constructor = menu_item->con; |
3886 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
3887 | new_widget = |
501e4e70 |
3888 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
3889 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3890 | new_widget); |
3891 | g_signal_connect ((gpointer) new_widget, "activate", |
3892 | G_CALLBACK (insert_viewer_wrap), |
3893 | constructor); |
3894 | gtk_widget_show (new_widget); |
3895 | lttv_menus_add(instance_menu, menu_item->con, |
3896 | menu_item->menu_path, |
3897 | menu_item->menu_text, |
3898 | new_widget); |
001d8606 |
3899 | |
001d8606 |
3900 | } |
3901 | |
3902 | /* Add missing toolbar entries to window instance */ |
3903 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
3904 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3905 | |
3906 | //add toolbar_item to window instance; |
3907 | constructor = toolbar_item->con; |
3908 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
3909 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
3910 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
3911 | new_widget = |
3912 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
3913 | GTK_TOOLBAR_CHILD_BUTTON, |
3914 | NULL, |
3915 | "", |
3916 | toolbar_item->tooltip, NULL, |
3917 | pixmap, NULL, NULL); |
3918 | gtk_label_set_use_underline( |
3919 | GTK_LABEL (((GtkToolbarChild*) ( |
3920 | g_list_last (GTK_TOOLBAR |
3921 | (tool_menu_title_menu)->children)->data))->label), |
3922 | TRUE); |
3923 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
3924 | g_signal_connect ((gpointer) new_widget, |
3925 | "clicked", |
3926 | G_CALLBACK (insert_viewer_wrap), |
3927 | constructor); |
3928 | gtk_widget_show (new_widget); |
001d8606 |
3929 | |
6c9d86dd |
3930 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3931 | toolbar_item->tooltip, |
3932 | toolbar_item->pixmap, |
3933 | new_widget); |
001d8606 |
3934 | |
5723fa24 |
3935 | } |
6c9d86dd |
3936 | |
5723fa24 |
3937 | } |
3938 | |
abe346a3 |
3939 | |
3940 | /* Create a main window |
3941 | */ |
3942 | |
08b1c66e |
3943 | void construct_main_window(MainWindow * parent) |
5723fa24 |
3944 | { |
2a2fa4f0 |
3945 | g_debug("construct_main_window()"); |
68b48a45 |
3946 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
3947 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
3948 | GtkNotebook * notebook; |
f7afe191 |
3949 | LttvIAttribute *attributes = |
3950 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3951 | LttvAttributeValue value; |
6ced96ef |
3952 | Tab *new_tab; |
2061e03d |
3953 | |
bca3b81f |
3954 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
3955 | |
3956 | // Add the object's information to the module's array |
68b48a45 |
3957 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
3958 | |
68b48a45 |
3959 | new_window = create_MWindow(); |
3960 | gtk_widget_show (new_window); |
5723fa24 |
3961 | |
bca3b81f |
3962 | new_m_window->mwindow = new_window; |
a43d67ba |
3963 | new_m_window->attributes = attributes; |
5723fa24 |
3964 | |
001d8606 |
3965 | g_assert(lttv_iattribute_find_by_path(attributes, |
3966 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
3967 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3968 | |
501e4e70 |
3969 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
3970 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
3971 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
3972 | |
6c9d86dd |
3973 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
3974 | |
2d262115 |
3975 | g_object_set_data_full(G_OBJECT(new_window), |
3976 | "main_window_data", |
3977 | (gpointer)new_m_window, |
3978 | (GDestroyNotify)g_free); |
5723fa24 |
3979 | //create a default tab |
bca3b81f |
3980 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
3981 | if(notebook == NULL){ |
56e5a0f7 |
3982 | g_info("Notebook does not exist\n"); |
5723fa24 |
3983 | return; |
3984 | } |
e800cf84 |
3985 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
3986 | //for now there is no name field in LttvTraceset structure |
3987 | //Use "Traceset" as the label for the default tab |
6ced96ef |
3988 | if(parent) { |
3989 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
3990 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
3991 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
3992 | Tab *parent_tab; |
3993 | |
3994 | if(!page) { |
3995 | parent_tab = NULL; |
3996 | } else { |
3997 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
3998 | } |
3999 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
4000 | } else { |
4001 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
4002 | /* First window, use command line trace */ |
4266dc7f |
4003 | if(g_init_trace != NULL){ |
6ced96ef |
4004 | lttvwindow_add_trace(new_tab, |
4266dc7f |
4005 | g_init_trace); |
91fd6881 |
4006 | |
4266dc7f |
4007 | } |
e800cf84 |
4008 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4009 | SetTraceset(new_tab, traceset); |
e025a729 |
4010 | |
4011 | /* Insert default viewers */ |
4012 | { |
4013 | LttvAttributeType type; |
4014 | LttvAttributeName name; |
4015 | LttvAttributeValue value; |
4016 | LttvAttribute *attribute; |
4017 | |
4018 | LttvIAttribute *attributes_global = |
4019 | LTTV_IATTRIBUTE(lttv_global_attributes()); |
4020 | |
4021 | g_assert(attribute = |
4022 | LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
4023 | LTTV_IATTRIBUTE(attributes_global), |
4024 | LTTV_VIEWER_CONSTRUCTORS))); |
4025 | |
4026 | name = g_quark_from_string("guievents"); |
4027 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4028 | name, &value); |
4029 | if(type == LTTV_POINTER) { |
4030 | lttvwindow_viewer_constructor viewer_constructor = |
4031 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4032 | insert_viewer(new_window, viewer_constructor); |
4033 | } |
4034 | |
4035 | name = g_quark_from_string("guicontrolflow"); |
4036 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4037 | name, &value); |
4038 | if(type == LTTV_POINTER) { |
4039 | lttvwindow_viewer_constructor viewer_constructor = |
4040 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4041 | insert_viewer(new_window, viewer_constructor); |
4042 | } |
4043 | |
4044 | name = g_quark_from_string("guistatistics"); |
4045 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4046 | name, &value); |
4047 | if(type == LTTV_POINTER) { |
4048 | lttvwindow_viewer_constructor viewer_constructor = |
4049 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4050 | insert_viewer(new_window, viewer_constructor); |
4051 | } |
4052 | |
4053 | } |
4266dc7f |
4054 | } |
5723fa24 |
4055 | |
56e5a0f7 |
4056 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4057 | } |
4058 | |
abe346a3 |
4059 | |
4060 | /* Free the memory occupied by a tab structure |
4061 | * destroy the tab |
4062 | */ |
4063 | |
3234f094 |
4064 | void tab_destructor(Tab * tab) |
f7afe191 |
4065 | { |
716e4367 |
4066 | int i, nb, ref_count; |
4067 | LttvTrace * trace; |
4068 | |
6ebb6ad0 |
4069 | gtk_object_destroy(GTK_OBJECT(tab->tooltips)); |
3234f094 |
4070 | |
4071 | if(tab->attributes) |
4072 | g_object_unref(tab->attributes); |
501e4e70 |
4073 | |
3234f094 |
4074 | if(tab->interrupted_state) |
4075 | g_object_unref(tab->interrupted_state); |
501e4e70 |
4076 | |
2061e03d |
4077 | |
3234f094 |
4078 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc |
4079 | //remove state update hooks |
4080 | lttv_state_remove_event_hooks( |
3234f094 |
4081 | (LttvTracesetState*)tab->traceset_info-> |
784705cc |
4082 | traceset_context); |
3234f094 |
4083 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 |
4084 | traceset_context)); |
3234f094 |
4085 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 |
4086 | } |
3234f094 |
4087 | if(tab->traceset_info->traceset != NULL) { |
4088 | nb = lttv_traceset_number(tab->traceset_info->traceset); |
716e4367 |
4089 | for(i = 0 ; i < nb ; i++) { |
3234f094 |
4090 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 |
4091 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4092 | if(ref_count <= 1){ |
a1a2b649 |
4093 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4094 | } |
716e4367 |
4095 | } |
dc5e5266 |
4096 | } |
4097 | lttv_filter_destroy(tab->filter); |
3234f094 |
4098 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 |
4099 | /* Remove the idle events requests processing function of the tab */ |
3234f094 |
4100 | g_idle_remove_by_data(tab); |
501e4e70 |
4101 | |
3234f094 |
4102 | g_slist_free(tab->events_requests); |
4103 | g_free(tab->traceset_info); |
4104 | g_free(tab); |
f7afe191 |
4105 | } |
4106 | |
abe346a3 |
4107 | |
4108 | /* Create a tab and insert it into the current main window |
4109 | */ |
4110 | |
6ced96ef |
4111 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4112 | GtkNotebook * notebook, char * label) |
5723fa24 |
4113 | { |
4114 | GList * list; |
6ced96ef |
4115 | Tab * tab; |
a43d67ba |
4116 | |
abe346a3 |
4117 | //create a new tab data structure |
6ced96ef |
4118 | tab = g_new(Tab,1); |
716e4367 |
4119 | |
abe346a3 |
4120 | //construct and initialize the traceset_info |
6ced96ef |
4121 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4122 | |
4266dc7f |
4123 | if(copy_tab) { |
6ced96ef |
4124 | tab->traceset_info->traceset = |
4266dc7f |
4125 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 |
4126 | |
4127 | /* Copy the previous tab's filter */ |
4128 | /* We can clone the filter, as we copy the trace set also */ |
4129 | /* The filter must always be in sync with the trace set */ |
ebcead4a |
4130 | tab->filter = lttv_filter_clone(copy_tab->filter); |
4266dc7f |
4131 | } else { |
6ced96ef |
4132 | tab->traceset_info->traceset = lttv_traceset_new(); |
dc5e5266 |
4133 | tab->filter = NULL; |
716e4367 |
4134 | } |
84ddf5c9 |
4135 | #ifdef DEBUG |
20fde85f |
4136 | lttv_attribute_write_xml( |
6ced96ef |
4137 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4138 | stdout, |
4139 | 0, 4); |
4140 | fflush(stdout); |
84ddf5c9 |
4141 | #endif //DEBUG |
20fde85f |
4142 | |
e800cf84 |
4143 | tab->time_manager_lock = FALSE; |
4144 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4145 | |
716e4367 |
4146 | //FIXME copy not implemented in lower level |
6ced96ef |
4147 | tab->traceset_info->traceset_context = |
716e4367 |
4148 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4149 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4150 | lttv_context_init( |
6ced96ef |
4151 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4152 | tab->traceset_info->traceset); |
784705cc |
4153 | //add state update hooks |
4154 | lttv_state_add_event_hooks( |
6ced96ef |
4155 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4156 | |
abe346a3 |
4157 | //determine the current_time and time_window of the tab |
e800cf84 |
4158 | #if 0 |
6ced96ef |
4159 | if(copy_tab != NULL){ |
4160 | tab->time_window = copy_tab->time_window; |
4161 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4162 | }else{ |
6ced96ef |
4163 | tab->time_window.start_time = |
4164 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4165 | time_span.start_time; |
f7afe191 |
4166 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4167 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4168 | time_span.end_time.tv_sec) |
68b48a45 |
4169 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4170 | else |
68b48a45 |
4171 | tmp_time.tv_sec = |
6ced96ef |
4172 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4173 | time_span.end_time.tv_sec; |
68b48a45 |
4174 | tmp_time.tv_nsec = 0; |
6ced96ef |
4175 | tab->time_window.time_width = tmp_time ; |
4176 | tab->current_time.tv_sec = |
4177 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4178 | time_span.start_time.tv_sec; |
4179 | tab->current_time.tv_nsec = |
4180 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4181 | time_span.start_time.tv_nsec; |
5723fa24 |
4182 | } |
e800cf84 |
4183 | #endif //0 |
6ced96ef |
4184 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4185 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4186 | |
58f6c2a4 |
4187 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4188 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4189 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4190 | //tab->multivpaned = gtk_multi_vpaned_new(); |
6c35c853 |
4191 | |
b052368a |
4192 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4193 | tab->viewer_container, |
4194 | TRUE, /* expand */ |
4195 | TRUE, /* Give the extra space to the child */ |
4196 | 0); /* No padding */ |
4249a3e8 |
4197 | |
4198 | // if(copy_tab) { |
4199 | // tab->time_window = copy_tab->time_window; |
4200 | // tab->current_time = copy_tab->current_time; |
4201 | // } |
e800cf84 |
4202 | |
4203 | /* Create the timebar */ |
4204 | { |
4205 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4206 | gtk_widget_show(tab->MTimebar); |
3234f094 |
4207 | tab->tooltips = gtk_tooltips_new(); |
f02b5e22 |
4208 | |
4209 | tab->MEventBox1a = gtk_event_box_new(); |
4210 | gtk_widget_show(tab->MEventBox1a); |
3234f094 |
4211 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1a, |
f02b5e22 |
4212 | "Paste Start and End Times Here", ""); |
4213 | tab->MText1a = gtk_label_new("Time Frame "); |
4214 | gtk_widget_show(tab->MText1a); |
4215 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1a), tab->MText1a); |
4216 | tab->MEventBox1b = gtk_event_box_new(); |
4217 | gtk_widget_show(tab->MEventBox1b); |
3234f094 |
4218 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1b, |
f02b5e22 |
4219 | "Paste Start Time Here", ""); |
4220 | tab->MText1b = gtk_label_new("start: "); |
4221 | gtk_widget_show(tab->MText1b); |
4222 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1b), tab->MText1b); |
e800cf84 |
4223 | tab->MText2 = gtk_label_new("s"); |
4224 | gtk_widget_show(tab->MText2); |
4225 | tab->MText3a = gtk_label_new("ns"); |
4226 | gtk_widget_show(tab->MText3a); |
f02b5e22 |
4227 | tab->MEventBox3b = gtk_event_box_new(); |
4228 | gtk_widget_show(tab->MEventBox3b); |
3234f094 |
4229 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox3b, |
f02b5e22 |
4230 | "Paste End Time Here", ""); |
e800cf84 |
4231 | tab->MText3b = gtk_label_new("end:"); |
4232 | gtk_widget_show(tab->MText3b); |
f02b5e22 |
4233 | gtk_container_add(GTK_CONTAINER(tab->MEventBox3b), tab->MText3b); |
e800cf84 |
4234 | tab->MText4 = gtk_label_new("s"); |
4235 | gtk_widget_show(tab->MText4); |
4236 | tab->MText5a = gtk_label_new("ns"); |
4237 | gtk_widget_show(tab->MText5a); |
f02b5e22 |
4238 | tab->MEventBox5b = gtk_event_box_new(); |
4239 | gtk_widget_show(tab->MEventBox5b); |
3234f094 |
4240 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox5b, |
f02b5e22 |
4241 | "Paste Current Time Here", ""); |
e800cf84 |
4242 | tab->MText5b = gtk_label_new("Current Time:"); |
4243 | gtk_widget_show(tab->MText5b); |
f02b5e22 |
4244 | gtk_container_add(GTK_CONTAINER(tab->MEventBox5b), tab->MText5b); |
e800cf84 |
4245 | tab->MText6 = gtk_label_new("s"); |
4246 | gtk_widget_show(tab->MText6); |
4247 | tab->MText7 = gtk_label_new("ns"); |
4248 | gtk_widget_show(tab->MText7); |
4249 | |
4250 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4251 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4252 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4253 | gtk_widget_show(tab->MEntry1); |
4254 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4255 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4256 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4257 | gtk_widget_show(tab->MEntry2); |
4258 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4259 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4260 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4261 | gtk_widget_show(tab->MEntry3); |
4262 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4263 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4264 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4265 | gtk_widget_show(tab->MEntry4); |
4266 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4267 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4268 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4269 | gtk_widget_show(tab->MEntry5); |
4270 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4271 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4272 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4273 | gtk_widget_show(tab->MEntry6); |
4274 | |
4275 | |
4276 | GtkWidget *temp_widget; |
4277 | |
f02b5e22 |
4278 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1a, FALSE, |
4279 | FALSE, 0); |
4280 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1b, FALSE, |
4281 | FALSE, 0); |
e800cf84 |
4282 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4283 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4284 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4285 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4286 | temp_widget = gtk_vseparator_new(); |
4287 | gtk_widget_show(temp_widget); |
4288 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4289 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox3b, FALSE, |
4290 | FALSE, 0); |
e800cf84 |
4291 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4292 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4293 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4294 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4295 | temp_widget = gtk_vseparator_new(); |
4296 | gtk_widget_show(temp_widget); |
4297 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4298 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4299 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4300 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
f02b5e22 |
4301 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEventBox5b, FALSE, |
4302 | FALSE, 0); |
e800cf84 |
4303 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4304 | |
4305 | |
4306 | //GtkWidget *test = gtk_button_new_with_label("drop"); |
4307 | //gtk_button_set_relief(GTK_BUTTON(test), GTK_RELIEF_NONE); |
4308 | //gtk_widget_show(test); |
4309 | //gtk_box_pack_end(GTK_BOX (tab->MTimebar), test, FALSE, FALSE, 0); |
4310 | //gtk_widget_add_events(tab->MText1, GDK_ALL_EVENTS_MASK);//GDK_BUTTON_PRESS_MASK); |
4311 | /*GtkWidget *event_box = gtk_event_box_new(); |
4312 | gtk_widget_show(event_box); |
4313 | gtk_tooltips_set_tip(tooltips, event_box, |
4314 | "Paste Current Time Here", ""); |
4315 | gtk_box_pack_end(GTK_BOX (tab->MTimebar), event_box, FALSE, FALSE, 0); |
4316 | GtkWidget *test = gtk_label_new("drop"); |
4317 | gtk_container_add(GTK_CONTAINER(event_box), test); |
4318 | gtk_widget_show(test); |
4319 | g_signal_connect (G_OBJECT(event_box), |
4320 | "button-press-event", |
4321 | G_CALLBACK (on_MText1_paste), |
4322 | (gpointer)tab); |
4323 | */ |
4324 | |
4325 | g_signal_connect (G_OBJECT(tab->MEventBox1a), |
4326 | "button-press-event", |
4327 | G_CALLBACK (on_MEventBox1a_paste), |
4328 | (gpointer)tab); |
4329 | |
4330 | g_signal_connect (G_OBJECT(tab->MEventBox1b), |
4331 | "button-press-event", |
4332 | G_CALLBACK (on_MEventBox1b_paste), |
4333 | (gpointer)tab); |
4334 | g_signal_connect (G_OBJECT(tab->MEventBox3b), |
4335 | "button-press-event", |
4336 | G_CALLBACK (on_MEventBox3b_paste), |
4337 | (gpointer)tab); |
4338 | g_signal_connect (G_OBJECT(tab->MEventBox5b), |
4339 | "button-press-event", |
4340 | G_CALLBACK (on_MEventBox5b_paste), |
4341 | (gpointer)tab); |
e800cf84 |
4342 | } |
4343 | |
b052368a |
4344 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4345 | tab->scrollbar, |
4346 | FALSE, /* Do not expand */ |
4347 | FALSE, /* Fill has no effect here (expand false) */ |
4348 | 0); /* No padding */ |
e800cf84 |
4349 | |
4350 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4351 | tab->MTimebar, |
4352 | FALSE, /* Do not expand */ |
4353 | FALSE, /* Fill has no effect here (expand false) */ |
4354 | 0); /* No padding */ |
4355 | |
b052368a |
4356 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4357 | |
4358 | |
6ced96ef |
4359 | tab->mw = mw; |
27a559b9 |
4360 | |
3c031040 |
4361 | /*{ |
4362 | // Display a label with a X |
27a559b9 |
4363 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4364 | GtkWidget *w_label = gtk_label_new (label); |
4365 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4366 | GtkWidget *w_button = gtk_button_new (); |
4367 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4368 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4369 | |
4370 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4371 | |
4372 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4373 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4374 | FALSE, 0); |
a43d67ba |
4375 | |
27a559b9 |
4376 | g_signal_connect_swapped (w_button, "clicked", |
4377 | G_CALLBACK (on_close_tab_X_clicked), |
4378 | tab->multi_vpaned); |
5723fa24 |
4379 | |
3c031040 |
4380 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4381 | |
27a559b9 |
4382 | gtk_widget_show (w_label); |
4383 | gtk_widget_show (pixmap); |
4384 | gtk_widget_show (w_button); |
4385 | gtk_widget_show (w_hbox); |
4386 | |
4387 | tab->label = w_hbox; |
3c031040 |
4388 | }*/ |
4389 | |
4390 | |
4391 | tab->label = gtk_label_new (label); |
b052368a |
4392 | |
4393 | gtk_widget_show(tab->label); |
4394 | gtk_widget_show(tab->scrollbar); |
4395 | gtk_widget_show(tab->viewer_container); |
4396 | gtk_widget_show(tab->vbox); |
4397 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4398 | |
4399 | |
501e4e70 |
4400 | /* Start with empty events requests list */ |
6ced96ef |
4401 | tab->events_requests = NULL; |
4402 | tab->events_request_pending = FALSE; |
a43d67ba |
4403 | |
f7afe191 |
4404 | g_object_set_data_full( |
b052368a |
4405 | G_OBJECT(tab->vbox), |
f7afe191 |
4406 | "Tab_Info", |
6ced96ef |
4407 | tab, |
4408 | (GDestroyNotify)tab_destructor); |
540edb40 |
4409 | |
b052368a |
4410 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4411 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4412 | |
4413 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4414 | G_CALLBACK (on_MEntry1_value_changed), |
4415 | tab); |
4416 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4417 | G_CALLBACK (on_MEntry2_value_changed), |
4418 | tab); |
4419 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4420 | G_CALLBACK (on_MEntry3_value_changed), |
4421 | tab); |
4422 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4423 | G_CALLBACK (on_MEntry4_value_changed), |
4424 | tab); |
4425 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4426 | G_CALLBACK (on_MEntry5_value_changed), |
4427 | tab); |
4428 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4429 | G_CALLBACK (on_MEntry6_value_changed), |
4430 | tab); |
4431 | |
b052368a |
4432 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4433 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4434 | |
4435 | |
784705cc |
4436 | //insert tab into notebook |
6ced96ef |
4437 | gtk_notebook_append_page(notebook, |
b052368a |
4438 | tab->vbox, |
4439 | tab->label); |
5723fa24 |
4440 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4441 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4442 | // always show : not if(g_list_length(list)>1) |
4443 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4444 | |
4249a3e8 |
4445 | if(copy_tab) { |
4446 | lttvwindow_report_time_window(tab, copy_tab->time_window); |
4447 | lttvwindow_report_current_time(tab, copy_tab->current_time); |
4448 | } else { |
4449 | TimeWindow time_window; |
4450 | |
4451 | time_window.start_time = ltt_time_zero; |
4452 | time_window.end_time = ltt_time_add(time_window.start_time, |
4453 | lttvwindow_default_time_width); |
4454 | time_window.time_width = lttvwindow_default_time_width; |
4455 | time_window.time_width_double = ltt_time_to_double(time_window.time_width); |
4456 | |
4457 | lttvwindow_report_time_window(tab, time_window); |
4458 | lttvwindow_report_current_time(tab, ltt_time_zero); |
4459 | } |
4460 | |
4461 | LttvTraceset *traceset = tab->traceset_info->traceset; |
4462 | SetTraceset(tab, traceset); |
4463 | |
6ced96ef |
4464 | return tab; |
a43d67ba |
4465 | } |
4466 | |
501e4e70 |
4467 | /* |
4468 | * execute_events_requests |
4469 | * |
4470 | * Idle function that executes the pending requests for a tab. |
4471 | * |
4472 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4473 | */ |
4474 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4475 | { |
501e4e70 |
4476 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4477 | } |
4478 | |