Commit | Line | Data |
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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 | |
561eba2a | 29 | #include <gtk/gtk.h> |
561eba2a | 30 | |
31 | #include "callbacks.h" | |
32 | #include "interface.h" | |
33 | #include "support.h" | |
a43d67ba | 34 | #include <ltt/trace.h> |
a43d67ba | 35 | #include <ltt/time.h> |
36 | #include <ltt/event.h> | |
2a2fa4f0 | 37 | #include <lttv/lttv.h> |
a43d67ba | 38 | #include <lttv/module.h> |
39 | #include <lttv/iattribute.h> | |
451aaf27 | 40 | #include <lttv/traceset.h> |
58b4e4ae | 41 | #include <lttv/state.h> |
451aaf27 | 42 | #ifdef BABEL_CLEANUP |
a43d67ba | 43 | #include <lttv/stats.h> |
2f076594 | 44 | #include <lttv/sync/sync_chain_lttv.h> |
451aaf27 FD |
45 | #endif /* BABEL_CLEANUP */ |
46 | #include <lttv/filter.h> | |
13f86ce2 | 47 | #include <lttvwindow/mainwindow.h> |
2d262115 | 48 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 | 49 | #include <lttvwindow/menu.h> |
4172f013 | 50 | #include <lttvwindow/timebar.h> |
13f86ce2 | 51 | #include <lttvwindow/toolbar.h> |
501e4e70 | 52 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 | 53 | #include <lttvwindow/lttvwindowtraces.h> |
e433e6d6 | 54 | #include <lttvwindow/lttv_plugin_tab.h> |
a1a2b649 | 55 | |
451aaf27 FD |
56 | #include <babeltrace/babeltrace.h> |
57 | #include <babeltrace/ctf/events.h> | |
58 | #include <babeltrace/ctf/iterator.h> | |
59 | ||
6c35c853 | 60 | static LttTime lttvwindow_default_time_width = { 1, 0 }; |
f02b5e22 | 61 | #define CLIP_BUF 256 // size of clipboard buffer |
f7afe191 | 62 | |
49bf71b5 | 63 | extern LttvTrace *g_init_trace ; |
561eba2a | 64 | |
ec25ff5e | 65 | |
66 | /** Array containing instanced objects. */ | |
68b48a45 | 67 | extern GSList * g_main_window_list; |
561eba2a | 68 | |
a43d67ba | 69 | /** MD : keep old directory. */ |
a1a2b649 | 70 | static char remember_plugins_dir[PATH_MAX] = ""; |
71 | static char remember_trace_dir[PATH_MAX] = ""; | |
6fbb1ddf | 72 | |
e433e6d6 | 73 | void tab_destructor(LttvPluginTab * ptab); |
6fbb1ddf | 74 | |
bca3b81f | 75 | MainWindow * get_window_data_struct(GtkWidget * widget); |
93ac601b | 76 | char * get_load_module(MainWindow *mw, |
77 | char ** load_module_name, int nb_module); | |
78 | char * get_unload_module(MainWindow *mw, | |
79 | char ** loaded_module_name, int nb_module); | |
80 | char * get_remove_trace(MainWindow *mw, char ** all_trace_name, int nb_trace); | |
81 | char * get_selection(MainWindow *mw, | |
82 | char ** all_name, int nb, char *title, char * column_title); | |
e433e6d6 | 83 | void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab, |
716e4367 | 84 | GtkNotebook * notebook, char * label); |
561eba2a | 85 | |
68764dff AM |
86 | int update_traceset(Tab *tab, LttvTraceset *traceset); |
87 | ||
2d262115 | 88 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 | 89 | |
e433e6d6 | 90 | LttvPluginTab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 | 91 | |
501e4e70 | 92 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f | 93 | |
4172f013 YB |
94 | static void on_timebar_starttime_changed(Timebar *timebar, |
95 | gpointer user_data); | |
96 | static void on_timebar_endtime_changed(Timebar *timebar, | |
97 | gpointer user_data); | |
98 | static void on_timebar_currenttime_changed(Timebar *timebar, | |
99 | gpointer user_data); | |
100 | ||
49bf71b5 | 101 | enum { |
102 | CHECKBOX_COLUMN, | |
103 | NAME_COLUMN, | |
104 | TOTAL_COLUMNS | |
105 | }; | |
561eba2a | 106 | |
36b3c068 | 107 | enum |
108 | { | |
109 | MODULE_COLUMN, | |
110 | N_COLUMNS | |
111 | }; | |
112 | ||
f02b5e22 | 113 | |
e433e6d6 | 114 | #if 0 |
115 | static void on_top_notify(GObject *gobject, | |
116 | GParamSpec *arg1, | |
117 | gpointer user_data) | |
118 | { | |
119 | Tab *tab = (Tab*)user_data; | |
120 | g_message("in on_top_notify.\n"); | |
f02b5e22 | 121 | |
e433e6d6 | 122 | } |
123 | #endif //0 | |
b052368a | 124 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
125 | gpointer data) | |
126 | { | |
f37a2002 | 127 | GtkWidget *viewer = GTK_WIDGET(data); |
128 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); | |
b052368a | 129 | |
130 | g_debug("FOCUS GRABBED"); | |
f37a2002 | 131 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
132 | return 0; | |
b052368a | 133 | } |
134 | ||
f02b5e22 | 135 | |
f37a2002 | 136 | static void connect_focus_recursive(GtkWidget *widget, |
137 | GtkWidget *viewer) | |
138 | { | |
139 | if(GTK_IS_CONTAINER(widget)) { | |
140 | gtk_container_forall(GTK_CONTAINER(widget), | |
141 | (GtkCallback)connect_focus_recursive, | |
142 | viewer); | |
1818a315 | 143 | |
144 | } | |
145 | if(GTK_IS_TREE_VIEW(widget)) { | |
2eef04b5 | 146 | gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(widget), TRUE); |
f37a2002 | 147 | } |
148 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); | |
149 | g_signal_connect (G_OBJECT(widget), | |
150 | "button-press-event", | |
151 | G_CALLBACK (viewer_grab_focus), | |
152 | (gpointer)viewer); | |
153 | } | |
b052368a | 154 | |
d27948a3 | 155 | /* Stop all the processings and call gtk_main_quit() */ |
156 | static void mainwindow_quit() | |
157 | { | |
158 | lttvwindowtraces_unregister_requests(g_quark_from_string("stats")); | |
159 | lttvwindowtraces_unregister_requests(g_quark_from_string("state")); | |
160 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("stats")); | |
161 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("state")); | |
162 | ||
163 | gtk_main_quit(); | |
164 | } | |
165 | ||
166 | ||
abe346a3 | 167 | /* insert_viewer function constructs an instance of a viewer first, |
168 | * then inserts the widget of the instance into the container of the | |
169 | * main window | |
170 | */ | |
171 | ||
561eba2a | 172 | void |
606309a4 | 173 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a | 174 | { |
42fcbb71 | 175 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
561eba2a | 176 | } |
177 | ||
561eba2a | 178 | |
179 | /* internal functions */ | |
2d262115 | 180 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a | 181 | { |
b052368a | 182 | GtkWidget * viewer_container; |
6ced96ef | 183 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f | 184 | GtkWidget * viewer; |
6ced96ef | 185 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
186 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 187 | LttvPluginTab *ptab; |
6ced96ef | 188 | Tab *tab; |
189 | ||
190 | if(!page) { | |
e433e6d6 | 191 | ptab = create_new_tab(widget, NULL); |
6ced96ef | 192 | } else { |
e433e6d6 | 193 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
47cd8a09 | 194 | } |
e433e6d6 | 195 | tab = ptab->tab; |
47cd8a09 | 196 | |
b052368a | 197 | viewer_container = tab->viewer_container; |
561eba2a | 198 | |
7d0aa40c | 199 | viewer = (GtkWidget*)constructor(&ptab->parent); |
f9334f6f | 200 | if(viewer) |
f0d936c0 | 201 | { |
b052368a | 202 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
203 | ||
204 | gtk_box_pack_end(GTK_BOX(viewer_container), | |
205 | viewer, | |
206 | TRUE, | |
207 | TRUE, | |
208 | 0); | |
209 | ||
f37a2002 | 210 | /* We want to connect the viewer_grab_focus to EVERY |
211 | * child of this widget. The little trick is to get each child | |
212 | * of each GTK_CONTAINER, even subchildren. | |
213 | */ | |
0f9d55ef | 214 | connect_focus_recursive(viewer, viewer); |
f0d936c0 | 215 | } |
561eba2a | 216 | } |
217 | ||
313bd6fc | 218 | /** |
219 | * Function to set/update traceset for the viewers | |
220 | * @param tab viewer's tab | |
221 | * @param traceset traceset of the main window. | |
222 | * return value : | |
223 | * 0 : traceset updated | |
224 | * 1 : no traceset hooks to update; not an error. | |
225 | */ | |
226 | ||
227 | int SetTraceset(Tab * tab, LttvTraceset *traceset) | |
228 | { | |
451aaf27 | 229 | |
482fe481 BP |
230 | TimeInterval time_span; |
231 | TimeWindow new_time_window; | |
232 | LttTime new_current_time; | |
d26f0474 | 233 | |
451aaf27 | 234 | #ifdef BABEL_CLEANUP |
482fe481 | 235 | // Perform time synchronization on the traces |
665fdbb7 | 236 | if (syncTraceset(tsc)) |
482fe481 BP |
237 | { |
238 | /* There is some time-dependant information that was calculated during | |
239 | * context initialization. Destroy the old contexts and initialize new | |
240 | * ones. | |
241 | * Modified from lttvwindow_add_trace() | |
242 | */ | |
243 | // Keep a reference to the traces so they are not freed | |
244 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
245 | { | |
246 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
247 | lttv_trace_ref(trace); | |
248 | } | |
249 | ||
250 | // Remove state update hooks | |
251 | lttv_state_remove_event_hooks( | |
252 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
253 | ||
254 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
255 | tab->traceset_info->traceset_context)); | |
256 | g_object_unref(tab->traceset_info->traceset_context); | |
257 | ||
258 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
259 | { | |
260 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
261 | lttvwindowtraces_remove_trace(trace); | |
262 | lttvwindowtraces_add_trace(trace); | |
263 | } | |
264 | ||
265 | // Create new context | |
266 | tab->traceset_info->traceset_context = | |
267 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
268 | lttv_context_init(LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
269 | traceset_context), traceset); | |
270 | ||
271 | // Add state update hooks | |
272 | lttv_state_add_event_hooks( | |
273 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
274 | ||
275 | // Remove local reference to the traces | |
276 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
277 | { | |
278 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
279 | lttv_trace_unref(trace); | |
280 | } | |
281 | ||
282 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
283 | } | |
451aaf27 | 284 | #endif /*BABEL_CLEANUP*/ |
482fe481 | 285 | |
9aaa78dc | 286 | time_span = lttv_traceset_get_time_span(traceset); |
451aaf27 FD |
287 | |
288 | tab->traceset_info->traceset = traceset; | |
289 | ||
290 | new_time_window = tab->time_window; | |
291 | new_current_time = tab->current_time; | |
292 | ||
1ba187d3 | 293 | /* Set the tab's time window and current time if |
294 | * out of bounds */ | |
295 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 | |
6f26fc38 | 296 | || ltt_time_compare(tab->time_window.end_time, |
1ba187d3 | 297 | time_span.end_time) > 0) { |
e800cf84 | 298 | new_time_window.start_time = time_span.start_time; |
299 | ||
300 | new_current_time = time_span.start_time; | |
1ba187d3 | 301 | |
302 | LttTime tmp_time; | |
6c35c853 | 303 | |
304 | if(ltt_time_compare(lttvwindow_default_time_width, | |
4249a3e8 | 305 | ltt_time_sub(time_span.end_time, time_span.start_time)) < 0 |
306 | || | |
307 | ltt_time_compare(time_span.end_time, time_span.start_time) == 0) | |
6c35c853 | 308 | tmp_time = lttvwindow_default_time_width; |
1ba187d3 | 309 | else |
6c35c853 | 310 | tmp_time = time_span.end_time; |
311 | ||
e800cf84 | 312 | new_time_window.time_width = tmp_time ; |
a18124ff | 313 | new_time_window.time_width_double = ltt_time_to_double(tmp_time); |
6f26fc38 | 314 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
315 | new_time_window.time_width) ; | |
1ba187d3 | 316 | } |
a7598d50 | 317 | lttv_state_add_event_hooks(traceset); |
e800cf84 | 318 | |
58b4e4ae YB |
319 | //TODO ybrosseau 2012-08-03 Temporarly compute checkpoints right at the adding |
320 | // of the traceset | |
321 | //Compute the traceset state checkpoint | |
322 | { | |
323 | ||
324 | EventsRequest *events_request = g_new(EventsRequest, 1); | |
325 | ||
326 | LttvHooks *hook_adder = lttv_hooks_new(); | |
327 | lttv_hooks_add(hook_adder, lttv_state_save_hook_add_event_hooks, NULL, | |
328 | LTTV_PRIO_DEFAULT); | |
329 | LttvHooks *hook_remover = lttv_hooks_new(); | |
330 | lttv_hooks_add(hook_remover, lttv_state_save_hook_remove_event_hooks, | |
331 | NULL, LTTV_PRIO_DEFAULT); | |
332 | ||
333 | // Fill the events request | |
334 | events_request->owner = NULL; | |
335 | events_request->viewer_data = NULL; | |
336 | events_request->servicing = FALSE; | |
337 | events_request->start_time = ltt_time_zero; | |
338 | events_request->start_position = NULL; | |
339 | events_request->stop_flag = FALSE; | |
340 | events_request->end_time = ltt_time_infinite; | |
341 | events_request->num_events = G_MAXUINT; | |
342 | events_request->end_position = NULL; | |
343 | events_request->trace = 1; //fixed /* FIXME */ | |
344 | events_request->before_chunk_traceset = NULL; | |
345 | events_request->before_chunk_trace = NULL; | |
346 | events_request->before_chunk_tracefile = NULL; | |
347 | events_request->event = traceset->event_hooks; | |
348 | events_request->after_chunk_tracefile = NULL; | |
349 | events_request->after_chunk_trace = NULL; | |
350 | events_request->after_chunk_traceset = NULL; | |
351 | events_request->before_request = hook_adder; | |
352 | events_request->after_request = hook_remover; | |
353 | ||
354 | lttvwindow_events_request(tab, events_request); | |
355 | } | |
356 | ||
1ba187d3 | 357 | /* Finally, call the update hooks of the viewers */ |
68764dff | 358 | gint retval = update_traceset(tab, traceset); |
1ba187d3 | 359 | |
4249a3e8 | 360 | time_change_manager(tab, new_time_window); |
361 | current_time_change_manager(tab, new_current_time); | |
362 | ||
b052368a | 363 | return retval; |
451aaf27 | 364 | |
313bd6fc | 365 | } |
366 | ||
367 | /** | |
368 | * Function to set/update filter for the viewers | |
369 | * @param tab viewer's tab | |
370 | * @param filter filter of the main window. | |
371 | * return value : | |
372 | * -1 : error | |
373 | * 0 : filters updated | |
374 | * 1 : no filter hooks to update; not an error. | |
375 | */ | |
a998b781 | 376 | #if 0 |
313bd6fc | 377 | int SetFilter(Tab * tab, gpointer filter) |
378 | { | |
379 | LttvHooks * tmp; | |
380 | LttvAttributeValue value; | |
381 | ||
382 | g_assert(lttv_iattribute_find_by_path(tab->attributes, | |
383 | "hooks/updatefilter", LTTV_POINTER, &value)); | |
384 | ||
385 | tmp = (LttvHooks*)*(value.v_pointer); | |
386 | ||
387 | if(tmp == NULL) return 1; | |
388 | lttv_hooks_call(tmp,filter); | |
389 | ||
390 | return 0; | |
391 | } | |
a998b781 | 392 | #endif //0 |
313bd6fc | 393 | |
394 | ||
395 | /** | |
396 | * Function to redraw each viewer belonging to the current tab | |
397 | * @param tab viewer's tab | |
398 | */ | |
399 | ||
1e3594a3 | 400 | int update_traceset(Tab *tab, LttvTraceset *traceset) |
313bd6fc | 401 | { |
402 | LttvAttributeValue value; | |
403 | LttvHooks * tmp; | |
8f318283 BP |
404 | gboolean retval; |
405 | ||
406 | retval= lttv_iattribute_find_by_path(tab->attributes, | |
1e3594a3 YB |
407 | "hooks/updatetraceset", |
408 | LTTV_POINTER, | |
409 | &value); | |
8f318283 | 410 | g_assert(retval); |
313bd6fc | 411 | tmp = (LttvHooks*)*(value.v_pointer); |
1e3594a3 YB |
412 | if(tmp == NULL) { |
413 | retval = 1; | |
414 | } else { | |
415 | lttv_hooks_call(tmp, traceset); | |
416 | } | |
417 | return retval; | |
313bd6fc | 418 | } |
419 | ||
1e3594a3 YB |
420 | /** |
421 | Call hooks register to get update on traceset time span changes | |
422 | */ | |
423 | int notify_time_span_changed(Tab *tab) | |
424 | { | |
425 | LttvAttributeValue value; | |
426 | LttvHooks * tmp; | |
427 | gboolean retval; | |
428 | ||
429 | retval= lttv_iattribute_find_by_path(tab->attributes, | |
430 | "hooks/updatetimespan", | |
431 | LTTV_POINTER, | |
432 | &value); | |
433 | g_assert(retval); | |
434 | tmp = (LttvHooks*)*(value.v_pointer); | |
435 | if(tmp == NULL) { | |
436 | retval = 1; | |
437 | } else { | |
438 | lttv_hooks_call(tmp, NULL); | |
439 | } | |
440 | return retval; | |
441 | } | |
abe346a3 | 442 | |
443 | /* get_label function is used to get user input, it displays an input | |
444 | * box, which allows user to input a string | |
445 | */ | |
446 | ||
561eba2a | 447 | void get_label_string (GtkWidget * text, gchar * label) |
448 | { | |
449 | GtkEntry * entry = (GtkEntry*)text; | |
450 | if(strlen(gtk_entry_get_text(entry))!=0) | |
451 | strcpy(label,gtk_entry_get_text(entry)); | |
452 | } | |
453 | ||
eb38aea5 | 454 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a | 455 | { |
456 | GtkWidget * dialogue; | |
457 | GtkWidget * text; | |
458 | GtkWidget * label; | |
459 | gint id; | |
460 | ||
5723fa24 | 461 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a | 462 | GTK_DIALOG_MODAL, |
463 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
464 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
465 | NULL); | |
466 | ||
6b1d3120 | 467 | label = gtk_label_new(label_str); |
561eba2a | 468 | gtk_widget_show(label); |
469 | ||
470 | text = gtk_entry_new(); | |
471 | gtk_widget_show(text); | |
472 | ||
473 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); | |
474 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); | |
475 | ||
476 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
477 | switch(id){ | |
478 | case GTK_RESPONSE_ACCEPT: | |
479 | get_label_string(text,str); | |
480 | gtk_widget_destroy(dialogue); | |
481 | break; | |
482 | case GTK_RESPONSE_REJECT: | |
483 | default: | |
484 | gtk_widget_destroy(dialogue); | |
eb38aea5 | 485 | return FALSE; |
561eba2a | 486 | } |
eb38aea5 | 487 | return TRUE; |
561eba2a | 488 | } |
489 | ||
abe346a3 | 490 | |
491 | /* get_window_data_struct function is actually a lookup function, | |
492 | * given a widget which is in the tree of the main window, it will | |
493 | * return the MainWindow data structure associated with main window | |
494 | */ | |
495 | ||
bca3b81f | 496 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a | 497 | { |
498 | GtkWidget * mw; | |
bca3b81f | 499 | MainWindow * mw_data; |
561eba2a | 500 | |
501 | mw = lookup_widget(widget, "MWindow"); | |
502 | if(mw == NULL){ | |
56e5a0f7 | 503 | g_info("Main window does not exist\n"); |
2d262115 | 504 | return NULL; |
561eba2a | 505 | } |
506 | ||
2d262115 | 507 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 | 508 | if(mw_data == NULL){ |
2eef04b5 | 509 | g_warning("Main window data does not exist\n"); |
2d262115 | 510 | return NULL; |
561eba2a | 511 | } |
68b48a45 | 512 | return mw_data; |
561eba2a | 513 | } |
514 | ||
abe346a3 | 515 | |
516 | /* create_new_window function, just constructs a new main window | |
517 | */ | |
518 | ||
68b48a45 | 519 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a | 520 | { |
bca3b81f | 521 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a | 522 | |
561eba2a | 523 | if(clone){ |
56e5a0f7 | 524 | g_info("Clone : use the same traceset\n"); |
08b1c66e | 525 | construct_main_window(parent); |
561eba2a | 526 | }else{ |
56e5a0f7 | 527 | g_info("Empty : traceset is set to NULL\n"); |
08b1c66e | 528 | construct_main_window(NULL); |
561eba2a | 529 | } |
530 | } | |
531 | ||
0f9d55ef | 532 | /* Get the currently focused viewer. |
533 | * If no viewer is focused, use the first one. | |
534 | * | |
535 | * If no viewer available, return NULL. | |
536 | */ | |
b052368a | 537 | GtkWidget *viewer_container_focus(GtkWidget *container) |
538 | { | |
539 | GtkWidget *widget; | |
540 | ||
541 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), | |
bb574a9c | 542 | "focused_viewer"); |
b052368a | 543 | |
0f9d55ef | 544 | if(widget == NULL) { |
545 | g_debug("no widget focused"); | |
546 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); | |
547 | ||
548 | if(children != NULL) | |
549 | widget = GTK_WIDGET(children->data); | |
bb574a9c | 550 | g_object_set_data(G_OBJECT(container), |
551 | "focused_viewer", | |
552 | widget); | |
0f9d55ef | 553 | } |
554 | ||
b052368a | 555 | return widget; |
556 | ||
557 | ||
558 | } | |
559 | ||
560 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) | |
561 | { | |
562 | ||
563 | if(child == NULL) return -1; | |
564 | ||
565 | gint pos; | |
2eef04b5 | 566 | GValue value; |
567 | memset(&value, 0, sizeof(GValue)); | |
b052368a | 568 | g_value_init(&value, G_TYPE_INT); |
569 | gtk_container_child_get_property(GTK_CONTAINER(container), | |
570 | child, | |
571 | "position", | |
572 | &value); | |
573 | pos = g_value_get_int(&value); | |
574 | ||
575 | return pos; | |
576 | } | |
577 | ||
abe346a3 | 578 | |
579 | /* move_*_viewer functions move the selected view up/down in | |
580 | * the current tab | |
581 | */ | |
582 | ||
b052368a | 583 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 584 | { |
6ced96ef | 585 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
586 | ||
587 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
588 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
589 | ||
590 | Tab *tab; | |
6ced96ef | 591 | if(!page) { |
592 | return; | |
593 | } else { | |
e433e6d6 | 594 | LttvPluginTab *ptab; |
43ed82b5 | 595 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 596 | tab = ptab->tab; |
6ced96ef | 597 | } |
598 | ||
b052368a | 599 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
600 | ||
601 | /* change the position in the vbox */ | |
602 | GtkWidget *focus_widget; | |
603 | gint position; | |
604 | focus_widget = viewer_container_focus(tab->viewer_container); | |
605 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
606 | ||
607 | if(position > 0) { | |
608 | /* can move up one position */ | |
609 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
610 | focus_widget, | |
611 | position-1); | |
612 | } | |
613 | ||
561eba2a | 614 | } |
615 | ||
b052368a | 616 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 617 | { |
6ced96ef | 618 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
619 | ||
620 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
621 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
622 | Tab *tab; | |
623 | ||
624 | if(!page) { | |
625 | return; | |
626 | } else { | |
e433e6d6 | 627 | LttvPluginTab *ptab; |
628 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
629 | tab = ptab->tab; | |
6ced96ef | 630 | } |
631 | ||
b052368a | 632 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
633 | /* change the position in the vbox */ | |
634 | GtkWidget *focus_widget; | |
635 | gint position; | |
636 | focus_widget = viewer_container_focus(tab->viewer_container); | |
637 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
638 | ||
639 | if(position != -1 && | |
640 | position < | |
641 | g_list_length(gtk_container_get_children( | |
642 | GTK_CONTAINER(tab->viewer_container)))-1 | |
643 | ) { | |
644 | /* can move down one position */ | |
645 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
646 | focus_widget, | |
647 | position+1); | |
648 | } | |
649 | ||
561eba2a | 650 | } |
651 | ||
abe346a3 | 652 | |
653 | /* delete_viewer deletes the selected viewer in the current tab | |
654 | */ | |
655 | ||
561eba2a | 656 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
657 | { | |
6ced96ef | 658 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
659 | ||
660 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
661 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
662 | Tab *tab; | |
663 | ||
664 | if(!page) { | |
665 | return; | |
666 | } else { | |
e433e6d6 | 667 | LttvPluginTab *ptab; |
43ed82b5 | 668 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 669 | tab = ptab->tab; |
6ced96ef | 670 | } |
671 | ||
b052368a | 672 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
673 | ||
674 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); | |
675 | ||
676 | if(focus_widget != NULL) | |
677 | gtk_widget_destroy(focus_widget); | |
678 | ||
679 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); | |
561eba2a | 680 | } |
681 | ||
e865422c YB |
682 | #if UNFINISHED_FEATURE |
683 | /* TODO ybrosseau 2012-03-15: Function is half implemented. Should be removed */ | |
abe346a3 | 684 | /* open_traceset will open a traceset saved in a file |
685 | * Right now, it is not finished yet, (not working) | |
a43d67ba | 686 | * FIXME |
abe346a3 | 687 | */ |
688 | ||
561eba2a | 689 | void open_traceset(GtkWidget * widget, gpointer user_data) |
690 | { | |
2176f952 | 691 | char ** dir; |
692 | gint id; | |
693 | LttvTraceset * traceset; | |
bca3b81f | 694 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 | 695 | GtkFileSelection * file_selector = |
2176f952 | 696 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
697 | ||
68b48a45 | 698 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 | 699 | |
93ac601b | 700 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
701 | GTK_WINDOW(mw_data->mwindow)); | |
702 | ||
68b48a45 | 703 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 | 704 | switch(id){ |
705 | case GTK_RESPONSE_ACCEPT: | |
706 | case GTK_RESPONSE_OK: | |
68b48a45 | 707 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 | 708 | traceset = lttv_traceset_load(dir[0]); |
56e5a0f7 | 709 | g_info("Open a trace set %s\n", dir[0]); |
2176f952 | 710 | //Not finished yet |
711 | g_strfreev(dir); | |
712 | case GTK_RESPONSE_REJECT: | |
713 | case GTK_RESPONSE_CANCEL: | |
714 | default: | |
68b48a45 | 715 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 | 716 | break; |
717 | } | |
c64c7ea1 | 718 | |
561eba2a | 719 | } |
e865422c | 720 | #endif |
501e4e70 | 721 | /* lttvwindow_process_pending_requests |
d389bc8d | 722 | * |
723 | * Process requests for parts of the trace from viewers. | |
724 | * | |
725 | * These requests are made by lttvwindow_events_request(). | |
501e4e70 | 726 | * |
727 | * This internal function gets called by g_idle, taking care of the pending | |
728 | * requests. It is responsible for concatenation of time intervals and position | |
729 | * requests. It does it with the following algorithm organizing process traceset | |
730 | * calls. Here is the detailed description of the way it works : | |
731 | * | |
732 | * - Events Requests Servicing Algorithm | |
733 | * | |
734 | * Data structures necessary : | |
735 | * | |
736 | * List of requests added to context : list_in | |
737 | * List of requests not added to context : list_out | |
738 | * | |
739 | * Initial state : | |
740 | * | |
741 | * list_in : empty | |
742 | * list_out : many events requests | |
743 | * | |
744 | * FIXME : insert rest of algorithm here | |
745 | * | |
abe346a3 | 746 | */ |
747 | ||
6ea08962 | 748 | #define list_out tab->events_requests |
a43d67ba | 749 | |
501e4e70 | 750 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d | 751 | { |
ff5c41f1 YB |
752 | |
753 | LttvTraceset *ts; | |
754 | ||
501e4e70 | 755 | GSList *list_in = NULL; |
756 | LttTime end_time; | |
757 | guint end_nb_events; | |
2d262115 | 758 | guint count; |
ff5c41f1 | 759 | LttvTracesetPosition *end_position; |
a43d67ba | 760 | |
3c456a8a | 761 | if(lttvwindow_preempt_count > 0) return TRUE; |
762 | ||
b052368a | 763 | if(tab == NULL) { |
764 | g_critical("Foreground processing : tab does not exist. Processing removed."); | |
501e4e70 | 765 | return FALSE; |
b052368a | 766 | } |
a43d67ba | 767 | |
501e4e70 | 768 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 | 769 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba | 770 | |
ff5c41f1 | 771 | ts = tab->traceset_info->traceset; |
a8c0f09d | 772 | |
abe346a3 | 773 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 | 774 | #if 0 |
a8c0f09d | 775 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 | 776 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d | 777 | win = gtk_widget_get_parent_window(widget); |
778 | gdk_window_set_cursor(win, new); | |
779 | gdk_cursor_unref(new); | |
780 | gdk_window_stick(win); | |
781 | gdk_window_unstick(win); | |
a0577796 | 782 | #endif //0 |
a43d67ba | 783 | |
6ea08962 | 784 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
785 | ||
786 | /* Preliminary check for no trace in traceset */ | |
787 | /* Unregister the routine if empty, empty list_out too */ | |
ff5c41f1 | 788 | if(lttv_traceset_number(ts) == 0) { |
6ea08962 | 789 | |
790 | /* - For each req in list_out */ | |
791 | GSList *iter = list_out; | |
792 | ||
793 | while(iter != NULL) { | |
794 | ||
795 | gboolean remove = FALSE; | |
796 | gboolean free_data = FALSE; | |
797 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
798 | ||
799 | /* - Call end request for req */ | |
800 | if(events_request->servicing == TRUE) | |
ff5c41f1 | 801 | lttv_hooks_call(events_request->after_request, (gpointer)ts); |
6ea08962 | 802 | |
803 | /* - remove req from list_out */ | |
804 | /* Destroy the request */ | |
805 | remove = TRUE; | |
806 | free_data = TRUE; | |
ff5c41f1 | 807 | //TODO ybrosseau: This if is always true |
6ea08962 | 808 | /* Go to next */ |
809 | if(remove) | |
810 | { | |
811 | GSList *remove_iter = iter; | |
812 | ||
813 | iter = g_slist_next(iter); | |
b052368a | 814 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 | 815 | list_out = g_slist_remove_link(list_out, remove_iter); |
816 | } else { // not remove | |
817 | iter = g_slist_next(iter); | |
818 | } | |
819 | } | |
820 | } | |
088f6772 | 821 | |
b052368a | 822 | /* 0.1 Lock Traces */ |
823 | { | |
824 | guint iter_trace=0; | |
825 | ||
826 | for(iter_trace=0; | |
ff5c41f1 | 827 | iter_trace<lttv_traceset_number(ts); |
b052368a | 828 | iter_trace++) { |
ff5c41f1 | 829 | LttvTrace *trace_v = lttv_traceset_get(ts, iter_trace); |
b052368a | 830 | |
831 | if(lttvwindowtraces_lock(trace_v) != 0) { | |
832 | g_critical("Foreground processing : Unable to get trace lock"); | |
833 | return TRUE; /* Cannot get lock, try later */ | |
834 | } | |
835 | } | |
836 | } | |
837 | ||
838 | /* 0.2 Seek tracefiles positions to context position */ | |
ff5c41f1 | 839 | #ifdef BABEL_CLEANUP |
088f6772 | 840 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a | 841 | lttv_process_traceset_synchronize_tracefiles(tsc); |
ff5c41f1 | 842 | #endif |
b052368a | 843 | |
501e4e70 | 844 | /* Events processing algorithm implementation */ |
dd316a11 | 845 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
846 | * instead is to leave the control to GTK and take it back. | |
847 | */ | |
501e4e70 | 848 | /* A. Servicing loop */ |
dd316a11 | 849 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 | 850 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
851 | /* Servicing */ | |
852 | /* 1. If list_in is empty (need a seek) */ | |
853 | if( g_slist_length(list_in) == 0 ) { | |
501e4e70 | 854 | |
3bafb436 | 855 | /* list in is empty, need a seek */ |
dd316a11 | 856 | { |
3bafb436 | 857 | /* 1.1 Add requests to list_in */ |
858 | GSList *ltime = NULL; | |
859 | GSList *lpos = NULL; | |
860 | GSList *iter = NULL; | |
501e4e70 | 861 | |
3bafb436 | 862 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
863 | * (ltime) | |
864 | */ | |
865 | if(g_slist_length(list_out) > 0) | |
866 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); | |
867 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
868 | /* Find all time requests with the lowest start time in list_out */ | |
3bafb436 | 869 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
870 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
871 | ||
872 | int comp; | |
873 | comp = ltt_time_compare(event_request_ltime->start_time, | |
874 | event_request_list_out->start_time); | |
875 | if(comp == 0) | |
876 | ltime = g_slist_append(ltime, event_request_list_out); | |
877 | else if(comp > 0) { | |
878 | /* Remove all elements from ltime, and add current */ | |
879 | while(ltime != NULL) | |
880 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); | |
881 | ltime = g_slist_append(ltime, event_request_list_out); | |
882 | } | |
501e4e70 | 883 | } |
884 | ||
3bafb436 | 885 | /* 1.1.2 Find all position requests with the lowest position in list_out |
886 | * (lpos) | |
887 | */ | |
888 | if(g_slist_length(list_out) > 0) | |
889 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); | |
890 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
891 | /* Find all position requests with the lowest position in list_out */ | |
892 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
893 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
894 | ||
895 | int comp; | |
896 | if(event_request_lpos->start_position != NULL | |
897 | && event_request_list_out->start_position != NULL) | |
898 | { | |
ff5c41f1 YB |
899 | //TODO ybrosseau: this compare is in fact an equal, so the behavior might not be right. |
900 | comp = lttv_traceset_position_time_compare | |
3bafb436 | 901 | (event_request_lpos->start_position, |
902 | event_request_list_out->start_position); | |
903 | } else { | |
904 | comp = -1; | |
553d1e7b | 905 | } |
3bafb436 | 906 | if(comp == 0) |
907 | lpos = g_slist_append(lpos, event_request_list_out); | |
908 | else if(comp > 0) { | |
909 | /* Remove all elements from lpos, and add current */ | |
910 | while(lpos != NULL) | |
911 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); | |
912 | lpos = g_slist_append(lpos, event_request_list_out); | |
501e4e70 | 913 | } |
914 | } | |
3bafb436 | 915 | |
916 | { | |
917 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
918 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); | |
919 | LttTime lpos_start_time; | |
dd316a11 | 920 | |
3bafb436 | 921 | if(event_request_lpos != NULL |
922 | && event_request_lpos->start_position != NULL) { | |
ff5c41f1 | 923 | lpos_start_time = lttv_traceset_position_get_time( |
3bafb436 | 924 | event_request_lpos->start_position); |
925 | } | |
926 | ||
927 | /* 1.1.3 If lpos.start time < ltime */ | |
928 | if(event_request_lpos != NULL | |
929 | && event_request_lpos->start_position != NULL | |
930 | && ltt_time_compare(lpos_start_time, | |
931 | event_request_ltime->start_time)<0) { | |
932 | /* Add lpos to list_in, remove them from list_out */ | |
933 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { | |
934 | /* Add to list_in */ | |
935 | EventsRequest *event_request_lpos = | |
936 | (EventsRequest*)iter->data; | |
937 | ||
938 | list_in = g_slist_append(list_in, event_request_lpos); | |
939 | /* Remove from list_out */ | |
940 | list_out = g_slist_remove(list_out, event_request_lpos); | |
941 | } | |
942 | } else { | |
943 | /* 1.1.4 (lpos.start time >= ltime) */ | |
944 | /* Add ltime to list_in, remove them from list_out */ | |
945 | ||
946 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { | |
947 | /* Add to list_in */ | |
948 | EventsRequest *event_request_ltime = | |
949 | (EventsRequest*)iter->data; | |
950 | ||
951 | list_in = g_slist_append(list_in, event_request_ltime); | |
952 | /* Remove from list_out */ | |
953 | list_out = g_slist_remove(list_out, event_request_ltime); | |
954 | } | |
955 | } | |
dd316a11 | 956 | } |
3bafb436 | 957 | g_slist_free(lpos); |
958 | g_slist_free(ltime); | |
dd316a11 | 959 | } |
dd316a11 | 960 | |
3bafb436 | 961 | /* 1.2 Seek */ |
962 | { | |
ff5c41f1 | 963 | |
3bafb436 | 964 | g_assert(g_slist_length(list_in)>0); |
965 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); | |
e865422c | 966 | #ifdef DEBUG |
3bafb436 | 967 | guint seek_count; |
e865422c | 968 | #endif |
3bafb436 | 969 | |
970 | /* 1.2.1 If first request in list_in is a time request */ | |
971 | if(events_request->start_position == NULL) { | |
972 | /* - If first req in list_in start time != current time */ | |
ff5c41f1 YB |
973 | //TODO ybrosseau: if commented out, since it was only affecting the g_debug |
974 | //if(tfc == NULL || ltt_time_compare(events_request->start_time, | |
975 | // tfc->timestamp) != 0) | |
3bafb436 | 976 | /* - Seek to that time */ |
977 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, | |
978 | events_request->start_time.tv_nsec); | |
58b4e4ae | 979 | lttv_state_traceset_seek_time_closest(ts, |
3bafb436 | 980 | events_request->start_time); |
981 | ||
982 | /* Process the traceset with only state hooks */ | |
e865422c | 983 | #ifdef DEBUG |
3bafb436 | 984 | seek_count = |
e865422c | 985 | #endif //DEBUG |
ff5c41f1 | 986 | lttv_process_traceset_middle(ts, |
3bafb436 | 987 | events_request->start_time, |
988 | G_MAXUINT, NULL); | |
f4b88a7d | 989 | #ifdef DEBUG |
990 | g_assert(seek_count < LTTV_STATE_SAVE_INTERVAL); | |
991 | #endif //DEBUG | |
6ea08962 | 992 | |
a43d67ba | 993 | |
3bafb436 | 994 | } else { |
58b4e4ae | 995 | LttTime pos_time; |
ff5c41f1 YB |
996 | //LttvTracefileContext *tfc = |
997 | // lttv_traceset_context_get_current_tfc(tsc); | |
3bafb436 | 998 | /* Else, the first request in list_in is a position request */ |
999 | /* If first req in list_in pos != current pos */ | |
1000 | g_assert(events_request->start_position != NULL); | |
1001 | g_debug("SEEK POS time : %lu, %lu", | |
ff5c41f1 | 1002 | lttv_traceset_position_get_time( |
3bafb436 | 1003 | events_request->start_position).tv_sec, |
ff5c41f1 | 1004 | lttv_traceset_position_get_time( |
3bafb436 | 1005 | events_request->start_position).tv_nsec); |
2a7a425c | 1006 | |
ff5c41f1 YB |
1007 | /*if(tfc) {*/ if(0) { |
1008 | /* g_debug("SEEK POS context time : %lu, %lu", | |
1009 | tfc->timestamp.tv_sec, | |
1010 | tfc->timestamp.tv_nsec); */ | |
2a7a425c | 1011 | } else { |
1012 | g_debug("SEEK POS context time : %lu, %lu", | |
1013 | ltt_time_infinite.tv_sec, | |
1014 | ltt_time_infinite.tv_nsec); | |
1015 | } | |
3bafb436 | 1016 | g_assert(events_request->start_position != NULL); |
ff5c41f1 YB |
1017 | //TODO ybrosseau: for now, always seek |
1018 | if(/*lttv_traceset_context_ctx_pos_compare(tsc, | |
1019 | events_request->start_position) != 0*/1) { | |
3bafb436 | 1020 | /* 1.2.2.1 Seek to that position */ |
1021 | g_debug("SEEK POSITION"); | |
1022 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); | |
58b4e4ae YB |
1023 | pos_time = lttv_traceset_position_get_time( |
1024 | events_request->start_position); | |
1025 | ||
1026 | lttv_state_traceset_seek_time_closest(ts, | |
1027 | pos_time); | |
1028 | //lttv_traceset_seek_to_position( events_request->start_position); | |
3bafb436 | 1029 | |
1030 | /* Process the traceset with only state hooks */ | |
e865422c | 1031 | #ifdef DEBUG |
3bafb436 | 1032 | seek_count = |
9a366873 | 1033 | |
ff5c41f1 | 1034 | lttv_process_traceset_middle(ts, |
3bafb436 | 1035 | ltt_time_infinite, |
1036 | G_MAXUINT, | |
1037 | events_request->start_position); | |
9a366873 | 1038 | #endif |
ff5c41f1 YB |
1039 | //g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
1040 | // events_request->start_position) == 0); | |
dd316a11 | 1041 | |
dd316a11 | 1042 | |
3bafb436 | 1043 | } |
1044 | } | |
1045 | } | |
2d262115 | 1046 | |
3bafb436 | 1047 | /* 1.3 Add hooks and call before request for all list_in members */ |
1048 | { | |
1049 | GSList *iter = NULL; | |
dd316a11 | 1050 | |
3bafb436 | 1051 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
1052 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
1053 | /* 1.3.1 If !servicing */ | |
2d262115 | 1054 | if(events_request->servicing == FALSE) { |
1055 | /* - begin request hooks called | |
1056 | * - servicing = TRUE | |
1057 | */ | |
ff5c41f1 | 1058 | lttv_hooks_call(events_request->before_request, (gpointer)ts); |
2d262115 | 1059 | events_request->servicing = TRUE; |
1060 | } | |
3bafb436 | 1061 | /* 1.3.2 call before chunk |
1062 | * 1.3.3 events hooks added | |
2d262115 | 1063 | */ |
ff5c41f1 YB |
1064 | //TODO ybrosseau 2012-07-10: || TRUE added since we only support |
1065 | // traceset wide requests | |
1066 | if(events_request->trace == -1 || TRUE) | |
1067 | lttv_process_traceset_begin(ts, | |
54d8f654 | 1068 | events_request->before_chunk_traceset, |
1069 | events_request->before_chunk_trace, | |
ff5c41f1 YB |
1070 | events_request->event |
1071 | ); | |
54d8f654 | 1072 | else { |
ff5c41f1 | 1073 | guint nb_trace = lttv_traceset_number(ts); |
2eef04b5 | 1074 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1075 | events_request->trace > -1); |
ff5c41f1 | 1076 | LttvTrace *trace = lttv_traceset_get(ts, events_request->trace); |
54d8f654 | 1077 | |
ff5c41f1 | 1078 | lttv_hooks_call(events_request->before_chunk_traceset, ts); |
54d8f654 | 1079 | |
88bf15f0 FD |
1080 | lttv_trace_add_hooks(trace, events_request->before_chunk_trace, |
1081 | events_request->event); | |
54d8f654 | 1082 | } |
501e4e70 | 1083 | } |
3bafb436 | 1084 | } |
1085 | } else { | |
1086 | /* 2. Else, list_in is not empty, we continue a read */ | |
1087 | ||
1088 | { | |
1089 | /* 2.0 For each req of list_in */ | |
1090 | GSList *iter = list_in; | |
1091 | ||
1092 | while(iter != NULL) { | |
2d262115 | 1093 | |
3bafb436 | 1094 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1095 | ||
1096 | /* - Call before chunk | |
1097 | * - events hooks added | |
1098 | */ | |
ff5c41f1 YB |
1099 | //TODO ybrosseau 2012-07-10: || TRUE added since we only support |
1100 | // traceset wide requests | |
1101 | if(events_request->trace == -1 || TRUE) | |
1102 | lttv_process_traceset_begin(ts, | |
54d8f654 | 1103 | events_request->before_chunk_traceset, |
1104 | events_request->before_chunk_trace, | |
ff5c41f1 YB |
1105 | events_request->event |
1106 | ); | |
54d8f654 | 1107 | else { |
ff5c41f1 | 1108 | guint nb_trace = lttv_traceset_number(ts); |
2eef04b5 | 1109 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1110 | events_request->trace > -1); |
ff5c41f1 | 1111 | LttvTrace *trace = lttv_traceset_get(ts, events_request->trace); |
54d8f654 | 1112 | |
ff5c41f1 | 1113 | lttv_hooks_call(events_request->before_chunk_traceset, ts); |
54d8f654 | 1114 | |
ff5c41f1 | 1115 | lttv_trace_add_hooks(trace, |
3bafb436 | 1116 | events_request->before_chunk_trace, |
ff5c41f1 YB |
1117 | events_request->event |
1118 | ); | |
54d8f654 | 1119 | } |
6ea08962 | 1120 | |
1121 | iter = g_slist_next(iter); | |
1122 | } | |
1123 | } | |
1124 | ||
3bafb436 | 1125 | { |
ff5c41f1 | 1126 | |
3bafb436 | 1127 | |
1128 | /* 2.1 For each req of list_out */ | |
1129 | GSList *iter = list_out; | |
553d1e7b | 1130 | |
3bafb436 | 1131 | while(iter != NULL) { |
6ea08962 | 1132 | |
3bafb436 | 1133 | gboolean remove = FALSE; |
1134 | gboolean free_data = FALSE; | |
1135 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1136 | ||
1137 | /* if req.start time == current context time | |
1138 | * or req.start position == current position*/ | |
ff5c41f1 | 1139 | /* if( ltt_time_compare(events_request->start_time, |
3bafb436 | 1140 | tfc->timestamp) == 0 |
1141 | || | |
1142 | (events_request->start_position != NULL | |
1143 | && | |
1144 | lttv_traceset_context_ctx_pos_compare(tsc, | |
1145 | events_request->start_position) == 0) | |
1146 | ) { | |
ff5c41f1 YB |
1147 | */ |
1148 | if(lttv_traceset_position_compare_current(ts, events_request->start_position) == 0) { | |
1149 | ||
3bafb436 | 1150 | /* - Add to list_in, remove from list_out */ |
1151 | list_in = g_slist_append(list_in, events_request); | |
1152 | remove = TRUE; | |
1153 | free_data = FALSE; | |
1154 | ||
1155 | /* - If !servicing */ | |
1156 | if(events_request->servicing == FALSE) { | |
1157 | /* - begin request hooks called | |
1158 | * - servicing = TRUE | |
1159 | */ | |
ff5c41f1 | 1160 | lttv_hooks_call(events_request->before_request, (gpointer)ts); |
3bafb436 | 1161 | events_request->servicing = TRUE; |
1162 | } | |
1163 | /* call before chunk | |
1164 | * events hooks added | |
1165 | */ | |
ff5c41f1 YB |
1166 | //TODO ybrosseau 2012-07-10: || TRUE added since we only support |
1167 | // traceset wide requests | |
1168 | if(events_request->trace == -1 || TRUE) | |
1169 | lttv_process_traceset_begin(ts, | |
54d8f654 | 1170 | events_request->before_chunk_traceset, |
1171 | events_request->before_chunk_trace, | |
ff5c41f1 YB |
1172 | events_request->event |
1173 | ); | |
54d8f654 | 1174 | else { |
ff5c41f1 | 1175 | guint nb_trace = lttv_traceset_number(ts); |
2eef04b5 | 1176 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1177 | events_request->trace > -1); |
ff5c41f1 | 1178 | LttvTrace* trace = lttv_traceset_get(ts,events_request->trace); |
54d8f654 | 1179 | |
ff5c41f1 | 1180 | lttv_hooks_call(events_request->before_chunk_traceset, ts); |
54d8f654 | 1181 | |
ff5c41f1 YB |
1182 | lttv_trace_add_hooks(trace, |
1183 | events_request->before_chunk_trace, | |
1184 | ||
1185 | events_request->event); | |
1186 | ||
54d8f654 | 1187 | } |
1188 | ||
1189 | ||
3bafb436 | 1190 | } |
501e4e70 | 1191 | |
3bafb436 | 1192 | /* Go to next */ |
1193 | if(remove) | |
1194 | { | |
1195 | GSList *remove_iter = iter; | |
2d262115 | 1196 | |
3bafb436 | 1197 | iter = g_slist_next(iter); |
1198 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1199 | list_out = g_slist_remove_link(list_out, remove_iter); | |
1200 | } else { // not remove | |
1201 | iter = g_slist_next(iter); | |
1202 | } | |
1203 | } | |
1204 | } | |
1205 | } | |
8f2872f4 | 1206 | |
3bafb436 | 1207 | /* 3. Find end criterions */ |
1208 | { | |
1209 | /* 3.1 End time */ | |
1210 | GSList *iter; | |
1211 | ||
1212 | /* 3.1.1 Find lowest end time in list_in */ | |
1213 | g_assert(g_slist_length(list_in)>0); | |
1214 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; | |
1215 | ||
1216 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { | |
1217 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1218 | |
3bafb436 | 1219 | if(ltt_time_compare(events_request->end_time, |
1220 | end_time) < 0) | |
1221 | end_time = events_request->end_time; | |
1222 | } | |
1223 | ||
1224 | /* 3.1.2 Find lowest start time in list_out */ | |
1225 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { | |
1226 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
2d262115 | 1227 | |
3bafb436 | 1228 | if(ltt_time_compare(events_request->start_time, |
1229 | end_time) < 0) | |
1230 | end_time = events_request->start_time; | |
1231 | } | |
501e4e70 | 1232 | } |
1233 | ||
3bafb436 | 1234 | { |
1235 | /* 3.2 Number of events */ | |
dd316a11 | 1236 | |
3bafb436 | 1237 | /* 3.2.1 Find lowest number of events in list_in */ |
1238 | GSList *iter; | |
501e4e70 | 1239 | |
3bafb436 | 1240 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 | 1241 | |
3bafb436 | 1242 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1243 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1244 | |
3bafb436 | 1245 | if(events_request->num_events < end_nb_events) |
1246 | end_nb_events = events_request->num_events; | |
1247 | } | |
501e4e70 | 1248 | |
3bafb436 | 1249 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1250 | * num_events */ | |
1251 | ||
1252 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); | |
501e4e70 | 1253 | } |
501e4e70 | 1254 | |
3bafb436 | 1255 | { |
1256 | /* 3.3 End position */ | |
501e4e70 | 1257 | |
3bafb436 | 1258 | /* 3.3.1 Find lowest end position in list_in */ |
1259 | GSList *iter; | |
6ea08962 | 1260 | |
3bafb436 | 1261 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 | 1262 | |
3bafb436 | 1263 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1264 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1265 | |
3bafb436 | 1266 | if(events_request->end_position != NULL && end_position != NULL && |
ff5c41f1 | 1267 | lttv_traceset_position_time_compare(events_request->end_position, |
3bafb436 | 1268 | end_position) <0) |
1269 | end_position = events_request->end_position; | |
1270 | } | |
1271 | } | |
1272 | ||
1273 | { | |
1274 | /* 3.3.2 Find lowest start position in list_out */ | |
1275 | GSList *iter; | |
dd316a11 | 1276 | |
3bafb436 | 1277 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1278 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1279 | |
3bafb436 | 1280 | if(events_request->end_position != NULL && end_position != NULL && |
ff5c41f1 | 1281 | lttv_traceset_position_time_compare(events_request->end_position, |
3bafb436 | 1282 | end_position) <0) |
1283 | end_position = events_request->end_position; | |
dd316a11 | 1284 | } |
2d262115 | 1285 | } |
3bafb436 | 1286 | |
2d262115 | 1287 | { |
3bafb436 | 1288 | /* 4. Call process traceset middle */ |
ff5c41f1 YB |
1289 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %u nb ev, %p end pos", ts, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
1290 | count = lttv_process_traceset_middle(ts, end_time, end_nb_events, end_position); | |
2d262115 | 1291 | |
ff5c41f1 | 1292 | #ifdef BABEL_CLEANUP |
3bafb436 | 1293 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1294 | if(tfc != NULL) | |
1295 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, | |
1296 | tfc->timestamp.tv_nsec); | |
1297 | else | |
1298 | g_debug("End of trace reached after middle."); | |
ff5c41f1 | 1299 | #endif |
3bafb436 | 1300 | } |
ff5c41f1 | 1301 | |
3bafb436 | 1302 | { |
1303 | /* 5. After process traceset middle */ | |
3bafb436 | 1304 | |
ff5c41f1 | 1305 | LttTime curTime = lttv_traceset_get_current_time(ts); |
58b4e4ae YB |
1306 | /* - if the iterator is not valid anymore (got to the end) */ |
1307 | if(bt_ctf_iter_read_event(ts->iter) == NULL) { | |
3bafb436 | 1308 | /* - For each req in list_in */ |
1309 | GSList *iter = list_in; | |
1310 | ||
1311 | while(iter != NULL) { | |
1312 | ||
1313 | gboolean remove = FALSE; | |
1314 | gboolean free_data = FALSE; | |
1315 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1316 | ||
1317 | /* - Remove events hooks for req | |
1318 | * - Call end chunk for req | |
1319 | */ | |
ff5c41f1 YB |
1320 | //TODO ybrosseau 2012-07-10: || TRUE added since we only support |
1321 | // traceset wide requests | |
1322 | if(events_request->trace == -1 || TRUE) | |
1323 | lttv_process_traceset_end(ts, | |
54d8f654 | 1324 | events_request->after_chunk_traceset, |
3bafb436 | 1325 | events_request->after_chunk_trace, |
ff5c41f1 YB |
1326 | |
1327 | events_request->event); | |
54d8f654 | 1328 | |
1329 | else { | |
ff5c41f1 | 1330 | guint nb_trace = lttv_traceset_number(ts); |
54d8f654 | 1331 | g_assert(events_request->trace < nb_trace && |
1332 | events_request->trace > -1); | |
ff5c41f1 | 1333 | LttvTrace *trace = lttv_traceset_get(ts,events_request->trace); |
54d8f654 | 1334 | |
ff5c41f1 | 1335 | lttv_trace_remove_hooks(trace, |
54d8f654 | 1336 | events_request->after_chunk_trace, |
ff5c41f1 YB |
1337 | |
1338 | events_request->event); | |
1339 | ||
1340 | lttv_hooks_call(events_request->after_chunk_traceset, ts); | |
54d8f654 | 1341 | |
1342 | ||
1343 | } | |
1344 | ||
3bafb436 | 1345 | /* - Call end request for req */ |
ff5c41f1 | 1346 | lttv_hooks_call(events_request->after_request, (gpointer)ts); |
3bafb436 | 1347 | |
2d262115 | 1348 | /* - remove req from list_in */ |
1349 | /* Destroy the request */ | |
1350 | remove = TRUE; | |
1351 | free_data = TRUE; | |
3bafb436 | 1352 | |
1353 | /* Go to next */ | |
1354 | if(remove) | |
1355 | { | |
1356 | GSList *remove_iter = iter; | |
1357 | ||
1358 | iter = g_slist_next(iter); | |
1359 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1360 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1361 | } else { // not remove | |
1362 | iter = g_slist_next(iter); | |
1363 | } | |
2d262115 | 1364 | } |
3bafb436 | 1365 | } |
1366 | { | |
1367 | /* 5.1 For each req in list_in */ | |
1368 | GSList *iter = list_in; | |
1369 | ||
1370 | while(iter != NULL) { | |
501e4e70 | 1371 | |
3bafb436 | 1372 | gboolean remove = FALSE; |
1373 | gboolean free_data = FALSE; | |
1374 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1375 | ||
1376 | /* - Remove events hooks for req | |
1377 | * - Call end chunk for req | |
1378 | */ | |
ff5c41f1 YB |
1379 | //TODO ybrosseau 2012-07-10: || TRUE added since we only support |
1380 | // traceset wide requests | |
1381 | if(events_request->trace == -1 || TRUE) | |
1382 | lttv_process_traceset_end(ts, | |
54d8f654 | 1383 | events_request->after_chunk_traceset, |
3bafb436 | 1384 | events_request->after_chunk_trace, |
ff5c41f1 YB |
1385 | |
1386 | events_request->event); | |
1387 | ||
3bafb436 | 1388 | |
54d8f654 | 1389 | else { |
ff5c41f1 | 1390 | guint nb_trace = lttv_traceset_number(ts); |
54d8f654 | 1391 | g_assert(events_request->trace < nb_trace && |
1392 | events_request->trace > -1); | |
ff5c41f1 | 1393 | LttvTrace *trace = lttv_traceset_get(ts, events_request->trace); |
54d8f654 | 1394 | |
ff5c41f1 | 1395 | lttv_trace_remove_hooks(trace, |
54d8f654 | 1396 | events_request->after_chunk_trace, |
54d8f654 | 1397 | |
ff5c41f1 YB |
1398 | events_request->event); |
1399 | ||
1400 | ||
1401 | lttv_hooks_call(events_request->after_chunk_traceset, ts); | |
54d8f654 | 1402 | } |
1403 | ||
3bafb436 | 1404 | /* - req.num -= count */ |
1405 | g_assert(events_request->num_events >= count); | |
1406 | events_request->num_events -= count; | |
1407 | ||
ff5c41f1 | 1408 | //g_assert(tfc != NULL); |
3bafb436 | 1409 | /* - if req.num == 0 |
1410 | * or | |
1411 | * current context time >= req.end time | |
1412 | * or | |
1413 | * req.end pos == current pos | |
1414 | * or | |
1415 | * req.stop_flag == TRUE | |
1416 | */ | |
1417 | if( events_request->num_events == 0 | |
1418 | || | |
1419 | events_request->stop_flag == TRUE | |
1420 | || | |
ff5c41f1 | 1421 | ltt_time_compare(lttv_traceset_get_current_time(ts), |
3bafb436 | 1422 | events_request->end_time) >= 0 |
1423 | || | |
1424 | (events_request->end_position != NULL | |
1425 | && | |
ff5c41f1 | 1426 | lttv_traceset_position_compare_current(ts, |
3bafb436 | 1427 | events_request->end_position) == 0) |
1428 | ||
1429 | ) { | |
1430 | g_assert(events_request->servicing == TRUE); | |
1431 | /* - Call end request for req | |
1432 | * - remove req from list_in */ | |
ff5c41f1 | 1433 | lttv_hooks_call(events_request->after_request, (gpointer)ts); |
3bafb436 | 1434 | /* - remove req from list_in */ |
1435 | /* Destroy the request */ | |
1436 | remove = TRUE; | |
1437 | free_data = TRUE; | |
1438 | } | |
1439 | ||
1440 | /* Go to next */ | |
1441 | if(remove) | |
1442 | { | |
1443 | GSList *remove_iter = iter; | |
1444 | ||
1445 | iter = g_slist_next(iter); | |
1446 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1447 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1448 | } else { // not remove | |
1449 | iter = g_slist_next(iter); | |
1450 | } | |
2d262115 | 1451 | } |
1452 | } | |
1453 | } | |
501e4e70 | 1454 | } |
dd316a11 | 1455 | /* End of removed servicing loop : leave control to GTK instead. */ |
1456 | // if(gtk_events_pending()) break; | |
1457 | //} | |
1458 | ||
2d262115 | 1459 | /* B. When interrupted between chunks */ |
501e4e70 | 1460 | |
501e4e70 | 1461 | { |
1462 | GSList *iter = list_in; | |
1463 | ||
2d262115 | 1464 | /* 1. for each request in list_in */ |
501e4e70 | 1465 | while(iter != NULL) { |
1466 | ||
1467 | gboolean remove = FALSE; | |
1468 | gboolean free_data = FALSE; | |
2d262115 | 1469 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 | 1470 | |
1471 | /* 1.1. Use current postition as start position */ | |
a1a2b649 | 1472 | if(events_request->start_position != NULL) |
ff5c41f1 YB |
1473 | lttv_traceset_destroy_position(events_request->start_position); |
1474 | events_request->start_position = lttv_traceset_create_current_position(ts); | |
1475 | ||
501e4e70 | 1476 | |
1477 | /* 1.2. Remove start time */ | |
0aa6c3a1 | 1478 | events_request->start_time = ltt_time_infinite; |
501e4e70 | 1479 | |
2d262115 | 1480 | /* 1.3. Move from list_in to list_out */ |
501e4e70 | 1481 | remove = TRUE; |
1482 | free_data = FALSE; | |
1483 | list_out = g_slist_append(list_out, events_request); | |
1484 | ||
501e4e70 | 1485 | /* Go to next */ |
1486 | if(remove) | |
8f2872f4 | 1487 | { |
501e4e70 | 1488 | GSList *remove_iter = iter; |
1489 | ||
1490 | iter = g_slist_next(iter); | |
b052368a | 1491 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 | 1492 | list_in = g_slist_remove_link(list_in, remove_iter); |
1493 | } else { // not remove | |
1494 | iter = g_slist_next(iter); | |
8f2872f4 | 1495 | } |
1496 | } | |
a43d67ba | 1497 | |
501e4e70 | 1498 | |
1499 | } | |
b052368a | 1500 | /* C Unlock Traces */ |
1501 | { | |
ff5c41f1 | 1502 | #ifdef BABEL_CLEANUP |
088f6772 | 1503 | lttv_process_traceset_get_sync_data(tsc); |
ff5c41f1 | 1504 | #endif |
088f6772 | 1505 | //lttv_traceset_context_position_save(tsc, sync_position); |
b052368a | 1506 | |
1507 | guint iter_trace; | |
1508 | ||
1509 | for(iter_trace=0; | |
ff5c41f1 | 1510 | iter_trace<lttv_traceset_number(ts); |
b052368a | 1511 | iter_trace++) { |
ff5c41f1 | 1512 | LttvTrace *trace_v = lttv_traceset_get(ts, iter_trace); |
b052368a | 1513 | |
1514 | lttvwindowtraces_unlock(trace_v); | |
1515 | } | |
1516 | } | |
a0577796 | 1517 | #if 0 |
abe346a3 | 1518 | //set the cursor back to normal |
a8c0f09d | 1519 | gdk_window_set_cursor(win, NULL); |
a0577796 | 1520 | #endif //0 |
501e4e70 | 1521 | |
2d262115 | 1522 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 | 1523 | |
2d262115 | 1524 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 | 1525 | /* Put tab's request pending flag back to normal */ |
2d262115 | 1526 | tab->events_request_pending = FALSE; |
b052368a | 1527 | g_debug("remove the idle fct"); |
501e4e70 | 1528 | return FALSE; /* Remove the idle function */ |
1529 | } | |
b052368a | 1530 | g_debug("leave the idle fct"); |
501e4e70 | 1531 | return TRUE; /* Leave the idle function */ |
b052368a | 1532 | |
1533 | /* We do not use simili-round-robin, it may require to read 1 meg buffers | |
1534 | * again and again if many tracesets use the same tracefiles. */ | |
1535 | /* Hack for round-robin idle functions */ | |
1536 | /* It will put the idle function at the end of the pool */ | |
1537 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), | |
1538 | (GSourceFunc)execute_events_requests, | |
1539 | tab, | |
1540 | NULL); | |
1541 | return FALSE; | |
1542 | */ | |
451aaf27 | 1543 | |
ff5c41f1 | 1544 | |
202f6c8f | 1545 | } |
1546 | ||
6ea08962 | 1547 | #undef list_out |
1e3594a3 YB |
1548 | /** |
1549 | Manage the periodic update of a live trace | |
1550 | */ | |
1551 | static gboolean | |
1552 | live_trace_update_handler(Tab *tab) | |
1553 | { | |
451aaf27 | 1554 | #ifdef BABEL_CLEANUP |
9a366873 | 1555 | unsigned int updated_count; |
1e3594a3 YB |
1556 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
1557 | TimeInterval initial_time_span = tsc->time_span; | |
1558 | TimeInterval updated_time_span; | |
1559 | ||
1560 | updated_count = lttv_process_traceset_update(tsc); | |
1561 | ||
1562 | /* TODO ybrosseau 2011-01-12: Add trace resynchronization */ | |
501e4e70 | 1563 | |
1e3594a3 YB |
1564 | /* Get the changed period bounds */ |
1565 | updated_time_span = tsc->time_span; | |
1566 | ||
1567 | if(ltt_time_compare(updated_time_span.start_time, | |
1568 | initial_time_span.start_time) != 0) { | |
1569 | /* The initial time should not change on a live update */ | |
1570 | g_assert(FALSE); | |
1571 | } | |
1572 | ||
1573 | /* Notify viewers (only on updates) */ | |
1574 | if(ltt_time_compare(updated_time_span.end_time, | |
1575 | initial_time_span.end_time) != 0) { | |
1576 | ||
1577 | notify_time_span_changed(tab); | |
1578 | /* TODO ybrosseau 2011-01-12: Change the timebar to register | |
1579 | to the time_span hook */ | |
1580 | timebar_set_minmax_time(TIMEBAR(tab->MTimebar), | |
1581 | &updated_time_span.start_time, | |
1582 | &updated_time_span.end_time ); | |
1583 | ||
1584 | /* To update the min max */ | |
1585 | time_change_manager(tab, tab->time_window); | |
1586 | } | |
1587 | ||
1588 | /* Timer will be recalled as long as there is files to update */ | |
1589 | return (updated_count > 0); | |
451aaf27 | 1590 | #endif /* BABEL_CLEANUP */ |
1e3594a3 | 1591 | } |
abe346a3 | 1592 | |
4266dc7f | 1593 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1594 | { | |
9a366873 | 1595 | #ifdef BABEL_CLEANUP |
4266dc7f | 1596 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1597 | guint i; | |
91fd6881 | 1598 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f | 1599 | |
a1a2b649 | 1600 | //Verify if trace is already present. |
91fd6881 | 1601 | for(i=0; i<num_traces; i++) |
a1a2b649 | 1602 | { |
1603 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1604 | if(trace == trace_v) | |
1605 | return; | |
1606 | } | |
1607 | ||
4266dc7f | 1608 | //Keep a reference to the traces so they are not freed. |
1609 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1610 | { | |
1611 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1612 | lttv_trace_ref(trace); | |
1613 | } | |
1614 | ||
1615 | //remove state update hooks | |
1616 | lttv_state_remove_event_hooks( | |
1617 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1618 | ||
1619 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
1620 | tab->traceset_info->traceset_context)); | |
1621 | g_object_unref(tab->traceset_info->traceset_context); | |
1622 | ||
1623 | lttv_traceset_add(traceset, trace_v); | |
a1a2b649 | 1624 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f | 1625 | |
1626 | /* Create new context */ | |
1627 | tab->traceset_info->traceset_context = | |
1628 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1629 | lttv_context_init( | |
1630 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
1631 | traceset_context), | |
1632 | traceset); | |
6ea08962 | 1633 | |
6ea08962 | 1634 | |
4266dc7f | 1635 | //add state update hooks |
1636 | lttv_state_add_event_hooks( | |
1637 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1638 | //Remove local reference to the traces. | |
1639 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1640 | { | |
1641 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1642 | lttv_trace_unref(trace); | |
1643 | } | |
1644 | ||
b052368a | 1645 | //FIXME |
1646 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); | |
1e3594a3 YB |
1647 | |
1648 | ||
1649 | if (lttv_trace(trace_v)->is_live) { | |
1650 | /* Add timer for live update */ | |
1651 | /* TODO ybrosseau 2011-01-12: Parametrize the hardcoded 1 seconds */ | |
1652 | g_timeout_add_seconds (1, | |
1653 | (GSourceFunc) live_trace_update_handler, | |
1654 | tab); | |
1655 | } | |
451aaf27 | 1656 | #endif /* BABEL_CLEANUP */ |
4266dc7f | 1657 | } |
1658 | ||
abe346a3 | 1659 | /* add_trace adds a trace into the current traceset. It first displays a |
1660 | * directory selection dialogue to let user choose a trace, then recreates | |
1661 | * tracset_context, and redraws all the viewer of the current tab | |
1662 | */ | |
1663 | ||
561eba2a | 1664 | void add_trace(GtkWidget * widget, gpointer user_data) |
1665 | { | |
861fbe5f | 1666 | |
deb3d2f8 | 1667 | LttvTraceset * traceset = NULL; |
861fbe5f | 1668 | const char * path; |
a1a2b649 | 1669 | char abs_path[PATH_MAX]; |
2176f952 | 1670 | gint id; |
bca3b81f | 1671 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef | 1672 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1673 | ||
1674 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1675 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 1676 | LttvPluginTab *ptab; |
6ced96ef | 1677 | Tab *tab; |
1678 | ||
1679 | if(!page) { | |
e433e6d6 | 1680 | ptab = create_new_tab(widget, NULL); |
1681 | tab = ptab->tab; | |
6ced96ef | 1682 | } else { |
e433e6d6 | 1683 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
1684 | tab = ptab->tab; | |
6ced96ef | 1685 | } |
1167062f | 1686 | //TODO fdeslauriers 2012-07-06: Remove this popup when we support multiple traces |
deb3d2f8 | 1687 | traceset = lttvwindow_get_traceset(tab); |
95544594 | 1688 | if(traceset != NULL && lttv_traceset_number(traceset) > 0){ |
deb3d2f8 FD |
1689 | GtkWidget *dialogue = |
1690 | gtk_message_dialog_new( | |
1691 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
1692 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
1693 | GTK_MESSAGE_ERROR, | |
1694 | GTK_BUTTONS_OK, | |
1695 | "Loading multiple traces is not supported at the moment."); | |
1696 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
1697 | gtk_widget_destroy(dialogue); | |
1698 | return; | |
1699 | } | |
1700 | ||
861fbe5f FD |
1701 | /* Create a new traceset*/ |
1702 | traceset = lttv_traceset_new(); | |
ba013432 | 1703 | /* File open dialog management */ |
95544594 FD |
1704 | #ifdef BABEL_CLEANUP |
1705 | GtkWidget *extra_live_button; | |
1706 | #endif //babel_cleanup | |
ba013432 MD |
1707 | GtkFileChooser * file_chooser = |
1708 | GTK_FILE_CHOOSER( | |
1709 | gtk_file_chooser_dialog_new ("Select a trace", | |
1710 | GTK_WINDOW(mw_data->mwindow), | |
1711 | GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, | |
1712 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, | |
1713 | GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, | |
861fbe5f | 1714 | NULL)); |
95544594 | 1715 | #ifdef BABEL_CLEANUP |
1e3594a3 YB |
1716 | /* Button to indicate the opening of a live trace */ |
1717 | extra_live_button = gtk_check_button_new_with_mnemonic ("Trace is live (currently being writen)"); | |
1718 | gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (extra_live_button), FALSE); | |
1719 | gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (file_chooser), extra_live_button); | |
95544594 | 1720 | #endif //babel_cleanup |
ba013432 | 1721 | gtk_file_chooser_set_show_hidden (file_chooser, TRUE); |
3658a338 | 1722 | if(remember_trace_dir[0] != '\0') |
ba013432 MD |
1723 | gtk_file_chooser_set_filename(file_chooser, remember_trace_dir); |
1724 | ||
861fbe5f | 1725 | gboolean closeFileChooserDialog = TRUE; |
1e3594a3 | 1726 | |
861fbe5f FD |
1727 | do |
1728 | { | |
1729 | id = gtk_dialog_run(GTK_DIALOG(file_chooser)); | |
1730 | switch(id){ | |
1731 | case GTK_RESPONSE_ACCEPT: | |
1732 | case GTK_RESPONSE_OK: | |
1733 | path = gtk_file_chooser_get_filename (file_chooser); | |
1734 | ||
1735 | strncpy(remember_trace_dir, path, PATH_MAX); | |
1736 | strncat(remember_trace_dir, "/", PATH_MAX); | |
1737 | if(!path || strlen(path) == 0){ | |
1738 | break; | |
1e3594a3 | 1739 | } |
861fbe5f FD |
1740 | get_absolute_pathname(path, abs_path); |
1741 | ||
1742 | if(lttv_traceset_add_path(traceset,abs_path) != 0 ){ /*failure*/ | |
49bf71b5 | 1743 | |
861fbe5f FD |
1744 | g_warning("cannot open trace %s", abs_path); |
1745 | strncpy(remember_trace_dir, "\0", PATH_MAX); | |
1746 | GtkWidget *dialogue = | |
1747 | gtk_message_dialog_new( | |
1748 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
1749 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
1750 | GTK_MESSAGE_ERROR, | |
1751 | GTK_BUTTONS_OK, | |
1752 | "Cannot open trace : maybe you should enter in the directory " | |
1753 | "to select it ?"); | |
1754 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
1755 | gtk_widget_destroy(dialogue); | |
1756 | closeFileChooserDialog = FALSE; | |
1757 | } | |
1758 | else{ | |
1759 | closeFileChooserDialog = TRUE; | |
1760 | SetTraceset(tab, traceset); | |
1761 | } | |
1762 | break; | |
1763 | //update current tab | |
1764 | //update_traceset(mw_data); | |
21e8c385 | 1765 | |
861fbe5f FD |
1766 | // in expose now call_pending_read_hooks(mw_data); |
1767 | ||
1768 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); | |
a43d67ba | 1769 | |
861fbe5f FD |
1770 | case GTK_RESPONSE_REJECT: |
1771 | case GTK_RESPONSE_CANCEL: | |
1772 | default: | |
1773 | closeFileChooserDialog = TRUE; | |
1774 | break; | |
1775 | } | |
1776 | }while(!closeFileChooserDialog); | |
451aaf27 | 1777 | |
861fbe5f | 1778 | gtk_widget_destroy((GtkWidget*)file_chooser); |
ba013432 | 1779 | |
49bf71b5 | 1780 | } |
1781 | ||
abe346a3 | 1782 | /* remove_trace removes a trace from the current traceset if all viewers in |
1783 | * the current tab are not interested in the trace. It first displays a | |
1784 | * dialogue, which shows all traces in the current traceset, to let user choose | |
1785 | * a trace, then it checks if all viewers unselect the trace, if it is true, | |
1786 | * it will remove the trace, recreate the traceset_contex, | |
1787 | * and redraws all the viewer of the current tab. If there is on trace in the | |
1788 | * current traceset, it will delete all viewers of the current tab | |
3a5f75c1 | 1789 | * |
1790 | * It destroys the filter tree. FIXME... we should request for an update | |
1791 | * instead. | |
abe346a3 | 1792 | */ |
1793 | ||
b052368a | 1794 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1795 | { | |
9a366873 | 1796 | #ifdef BABEL_CLEANUP |
b052368a | 1797 | LttTrace *trace; |
1798 | LttvTrace * trace_v; | |
1799 | LttvTraceset * traceset; | |
1800 | gint i, j, nb_trace, index=-1; | |
1801 | char ** name, *remove_trace_name; | |
1802 | MainWindow * mw_data = get_window_data_struct(widget); | |
1803 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1804 | ||
1805 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1806 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1807 | Tab *tab; | |
1808 | ||
1809 | if(!page) { | |
1810 | return; | |
1811 | } else { | |
e433e6d6 | 1812 | LttvPluginTab *ptab; |
1813 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1814 | tab = ptab->tab; | |
b052368a | 1815 | } |
1816 | ||
1817 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); | |
1818 | name = g_new(char*,nb_trace); | |
1819 | for(i = 0; i < nb_trace; i++){ | |
1820 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); | |
1821 | trace = lttv_trace(trace_v); | |
8d8c5ea7 | 1822 | name[i] = (char *) g_quark_to_string(ltt_trace_name(trace)); |
b052368a | 1823 | } |
1824 | ||
93ac601b | 1825 | remove_trace_name = get_remove_trace(mw_data, name, nb_trace); |
b052368a | 1826 | |
1827 | ||
1828 | if(remove_trace_name){ | |
1829 | ||
1830 | /* yuk, cut n paste from old code.. should be better (MD)*/ | |
1831 | for(i = 0; i<nb_trace; i++) { | |
1832 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
1833 | index = i; | |
1834 | } | |
1835 | } | |
1836 | ||
1837 | traceset = tab->traceset_info->traceset; | |
1838 | //Keep a reference to the traces so they are not freed. | |
1839 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1840 | { | |
1841 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1842 | lttv_trace_ref(trace); | |
1843 | } | |
1844 | ||
1845 | //remove state update hooks | |
1846 | lttv_state_remove_event_hooks( | |
1847 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1848 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); | |
1849 | g_object_unref(tab->traceset_info->traceset_context); | |
1850 | ||
1851 | trace_v = lttv_traceset_get(traceset, index); | |
1852 | ||
b052368a | 1853 | lttv_traceset_remove(traceset, index); |
1854 | lttv_trace_unref(trace_v); // Remove local reference | |
1855 | ||
d27948a3 | 1856 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 | 1857 | /* ref 1 : lttvwindowtraces only*/ |
1858 | ltt_trace_close(lttv_trace(trace_v)); | |
1859 | /* lttvwindowtraces_remove_trace takes care of destroying | |
1860 | * the traceset linked with the trace_v and also of destroying | |
1861 | * the trace_v at the same time. | |
1862 | */ | |
d27948a3 | 1863 | lttvwindowtraces_remove_trace(trace_v); |
1864 | } | |
b052368a | 1865 | |
1866 | tab->traceset_info->traceset_context = | |
1867 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1868 | lttv_context_init( | |
1869 | LTTV_TRACESET_CONTEXT(tab-> | |
1870 | traceset_info->traceset_context),traceset); | |
1871 | //add state update hooks | |
1872 | lttv_state_add_event_hooks( | |
1873 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1874 | ||
1875 | //Remove local reference to the traces. | |
1876 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1877 | { | |
1878 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1879 | lttv_trace_unref(trace); | |
1880 | } | |
1881 | ||
1882 | SetTraceset(tab, (gpointer)traceset); | |
1883 | } | |
1884 | g_free(name); | |
451aaf27 | 1885 | #endif /* BABEL_CLEANUP */ |
b052368a | 1886 | } |
1887 | ||
1888 | #if 0 | |
561eba2a | 1889 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1890 | { | |
2176f952 | 1891 | LttTrace *trace; |
1892 | LttvTrace * trace_v; | |
1893 | LttvTraceset * traceset; | |
a43d67ba | 1894 | gint i, j, nb_trace; |
2176f952 | 1895 | char ** name, *remove_trace_name; |
bca3b81f | 1896 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 | 1897 | LttvTracesetSelector * s; |
1898 | LttvTraceSelector * t; | |
1899 | GtkWidget * w; | |
1900 | gboolean selected; | |
6ced96ef | 1901 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1902 | ||
1903 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1904 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1905 | Tab *tab; | |
1906 | ||
1907 | if(!page) { | |
1908 | return; | |
1909 | } else { | |
1910 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); | |
1911 | } | |
1912 | ||
4266dc7f | 1913 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 | 1914 | name = g_new(char*,nb_trace); |
1915 | for(i = 0; i < nb_trace; i++){ | |
4266dc7f | 1916 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 | 1917 | trace = lttv_trace(trace_v); |
a5dcde2f | 1918 | name[i] = ltt_trace_name(trace); |
2176f952 | 1919 | } |
1920 | ||
1921 | remove_trace_name = get_remove_trace(name, nb_trace); | |
1922 | ||
1923 | if(remove_trace_name){ | |
1924 | for(i=0; i<nb_trace; i++){ | |
1925 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
6ced96ef | 1926 | //unselect the trace from the current viewer |
b052368a | 1927 | //FIXME |
1928 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); | |
6ced96ef | 1929 | if(w){ |
1930 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1931 | if(s){ | |
1932 | t = lttv_traceset_selector_trace_get(s,i); | |
1933 | lttv_trace_selector_set_selected(t, FALSE); | |
1934 | } | |
1935 | ||
1936 | //check if other viewers select the trace | |
b052368a | 1937 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1938 | while(w){ |
1939 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1940 | if(s){ | |
1941 | t = lttv_traceset_selector_trace_get(s,i); | |
1942 | selected = lttv_trace_selector_get_selected(t); | |
1943 | if(selected)break; | |
1944 | } | |
b052368a | 1945 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1946 | } |
1947 | }else selected = FALSE; | |
49bf71b5 | 1948 | |
6ced96ef | 1949 | //if no viewer selects the trace, remove it |
1950 | if(!selected){ | |
b052368a | 1951 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 | 1952 | |
6ced96ef | 1953 | traceset = tab->traceset_info->traceset; |
1954 | //Keep a reference to the traces so they are not freed. | |
1955 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1956 | { | |
1957 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1958 | lttv_trace_ref(trace); | |
1959 | } | |
a43d67ba | 1960 | |
6ced96ef | 1961 | //remove state update hooks |
1962 | lttv_state_remove_event_hooks( | |
1963 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1964 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); | |
1965 | g_object_unref(tab->traceset_info->traceset_context); | |
a43d67ba | 1966 | |
a43d67ba | 1967 | |
6ced96ef | 1968 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba | 1969 | |
a1a2b649 | 1970 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1971 | /* ref 2 : traceset, local */ | |
1972 | lttvwindowtraces_remove_trace(trace_v); | |
6ced96ef | 1973 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 | 1974 | } |
6ced96ef | 1975 | |
1976 | lttv_traceset_remove(traceset, i); | |
1977 | lttv_trace_unref(trace_v); // Remove local reference | |
c2619a30 | 1978 | |
6ced96ef | 1979 | if(!lttv_trace_get_ref_number(trace_v)) |
1980 | lttv_trace_destroy(trace_v); | |
1981 | ||
1982 | tab->traceset_info->traceset_context = | |
1983 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1984 | lttv_context_init( | |
1985 | LTTV_TRACESET_CONTEXT(tab-> | |
1986 | traceset_info->traceset_context),traceset); | |
1987 | //add state update hooks | |
1988 | lttv_state_add_event_hooks( | |
1989 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1990 | ||
1991 | //Remove local reference to the traces. | |
1992 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1993 | { | |
1994 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1995 | lttv_trace_unref(trace); | |
1996 | } | |
a43d67ba | 1997 | |
a43d67ba | 1998 | |
6ced96ef | 1999 | //update current tab |
2000 | //update_traceset(mw_data); | |
313bd6fc | 2001 | //if(nb_trace > 1){ |
6ced96ef | 2002 | |
313bd6fc | 2003 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef | 2004 | // in expose now call_pending_read_hooks(mw_data); |
2005 | ||
2006 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); | |
313bd6fc | 2007 | //}else{ |
2008 | // if(tab){ | |
2009 | // while(tab->multi_vpaned->num_children){ | |
2010 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); | |
2011 | // } | |
2012 | // } | |
2013 | //} | |
6ced96ef | 2014 | } |
2015 | break; | |
2176f952 | 2016 | } |
2017 | } | |
2018 | } | |
2019 | ||
2020 | g_free(name); | |
561eba2a | 2021 | } |
b052368a | 2022 | #endif //0 |
abe346a3 | 2023 | |
9878c8a4 | 2024 | /* Redraw all the viewers in the current tab */ |
2025 | void redraw(GtkWidget *widget, gpointer user_data) | |
2026 | { | |
2027 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
2028 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2029 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2030 | Tab *tab; | |
8f318283 BP |
2031 | gboolean retval; |
2032 | ||
9878c8a4 | 2033 | if(!page) { |
2034 | return; | |
2035 | } else { | |
e433e6d6 | 2036 | LttvPluginTab *ptab; |
2037 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2038 | tab = ptab->tab; | |
9878c8a4 | 2039 | } |
2040 | ||
2041 | LttvHooks * tmp; | |
2042 | LttvAttributeValue value; | |
2043 | ||
8f318283 BP |
2044 | retval= lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value); |
2045 | g_assert(retval); | |
9878c8a4 | 2046 | |
2047 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 2048 | if(tmp != NULL) |
2049 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 2050 | } |
2051 | ||
2052 | ||
2053 | void continue_processing(GtkWidget *widget, gpointer user_data) | |
2054 | { | |
2055 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
2056 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2057 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2058 | Tab *tab; | |
8f318283 BP |
2059 | gboolean retval; |
2060 | ||
9878c8a4 | 2061 | if(!page) { |
2062 | return; | |
2063 | } else { | |
e433e6d6 | 2064 | LttvPluginTab *ptab; |
2065 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2066 | tab = ptab->tab; | |
9878c8a4 | 2067 | } |
2068 | ||
2069 | LttvHooks * tmp; | |
2070 | LttvAttributeValue value; | |
2071 | ||
8f318283 BP |
2072 | retval= lttv_iattribute_find_by_path(tab->attributes, "hooks/continue", |
2073 | LTTV_POINTER, &value); | |
2074 | g_assert(retval); | |
9878c8a4 | 2075 | |
2076 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 2077 | if(tmp != NULL) |
2078 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 2079 | } |
2080 | ||
2081 | /* Stop the processing for the calling main window's current tab. | |
2082 | * It removes every processing requests that are in its list. It does not call | |
2083 | * the end request hooks, because the request is not finished. | |
2084 | */ | |
2085 | ||
2086 | void stop_processing(GtkWidget *widget, gpointer user_data) | |
2087 | { | |
2088 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
2089 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2090 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2091 | Tab *tab; | |
2092 | if(!page) { | |
2093 | return; | |
2094 | } else { | |
e433e6d6 | 2095 | LttvPluginTab *ptab; |
2096 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2097 | tab = ptab->tab; | |
9878c8a4 | 2098 | } |
a0577796 | 2099 | GSList *iter = tab->events_requests; |
9878c8a4 | 2100 | |
2101 | while(iter != NULL) { | |
2102 | GSList *remove_iter = iter; | |
2103 | iter = g_slist_next(iter); | |
2104 | ||
2105 | g_free(remove_iter->data); | |
a0577796 | 2106 | tab->events_requests = |
2107 | g_slist_remove_link(tab->events_requests, remove_iter); | |
9878c8a4 | 2108 | } |
a0577796 | 2109 | tab->events_request_pending = FALSE; |
5698740e | 2110 | tab->stop_foreground = TRUE; |
a0577796 | 2111 | g_idle_remove_by_data(tab); |
2112 | g_assert(g_slist_length(tab->events_requests) == 0); | |
9878c8a4 | 2113 | } |
2114 | ||
2115 | ||
abe346a3 | 2116 | /* save will save the traceset to a file |
a43d67ba | 2117 | * Not implemented yet FIXME |
abe346a3 | 2118 | */ |
2119 | ||
561eba2a | 2120 | void save(GtkWidget * widget, gpointer user_data) |
2121 | { | |
56e5a0f7 | 2122 | g_info("Save\n"); |
561eba2a | 2123 | } |
2124 | ||
2125 | void save_as(GtkWidget * widget, gpointer user_data) | |
2126 | { | |
56e5a0f7 | 2127 | g_info("Save as\n"); |
561eba2a | 2128 | } |
2129 | ||
abe346a3 | 2130 | |
2131 | /* zoom will change the time_window of all the viewers of the | |
2132 | * current tab, and redisplay them. The main functionality is to | |
2133 | * determine the new time_window of the current tab | |
2134 | */ | |
2135 | ||
1f1ae829 | 2136 | void zoom(GtkWidget * widget, double size) |
2137 | { | |
88bf15f0 | 2138 | |
b052368a | 2139 | TimeInterval time_span; |
a43d67ba | 2140 | TimeWindow new_time_window; |
2eef04b5 | 2141 | LttTime current_time, time_delta; |
88bf15f0 | 2142 | LttvTraceset *ts; |
6ced96ef | 2143 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2144 | ||
2145 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2146 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2147 | Tab *tab; | |
2148 | ||
2149 | if(!page) { | |
2150 | return; | |
2151 | } else { | |
e433e6d6 | 2152 | LttvPluginTab *ptab; |
2153 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2154 | tab = ptab->tab; | |
6ced96ef | 2155 | } |
1f1ae829 | 2156 | |
fda16332 | 2157 | if(size == 1) return; |
2158 | ||
88bf15f0 FD |
2159 | ts = lttvwindow_get_traceset(tab); |
2160 | time_span = lttv_traceset_get_time_span_real(ts); | |
501e4e70 | 2161 | new_time_window = tab->time_window; |
2162 | current_time = tab->current_time; | |
1f1ae829 | 2163 | |
b052368a | 2164 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 | 2165 | if(size == 0){ |
b052368a | 2166 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2167 | new_time_window.time_width = time_delta; |
a18124ff | 2168 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2169 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2170 | new_time_window.time_width) ; | |
1f1ae829 | 2171 | }else{ |
a43d67ba | 2172 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff | 2173 | new_time_window.time_width_double = |
2174 | ltt_time_to_double(new_time_window.time_width); | |
a43d67ba | 2175 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2176 | { /* Case where zoom out is bigger than trace length */ | |
b052368a | 2177 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2178 | new_time_window.time_width = time_delta; |
a18124ff | 2179 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2180 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2181 | new_time_window.time_width) ; | |
a8c0f09d | 2182 | } |
a43d67ba | 2183 | else |
2184 | { | |
2185 | /* Center the image on the current time */ | |
a43d67ba | 2186 | new_time_window.start_time = |
a18124ff | 2187 | ltt_time_sub(current_time, |
2188 | ltt_time_from_double(new_time_window.time_width_double/2.0)); | |
6f26fc38 | 2189 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2190 | new_time_window.time_width) ; | |
a43d67ba | 2191 | /* If on borders, don't fall off */ |
9e494e53 | 2192 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0 |
2193 | || ltt_time_compare(new_time_window.start_time, time_span.end_time) >0) | |
a43d67ba | 2194 | { |
b052368a | 2195 | new_time_window.start_time = time_span.start_time; |
6f26fc38 | 2196 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2197 | new_time_window.time_width) ; | |
a43d67ba | 2198 | } |
2199 | else | |
2200 | { | |
6f26fc38 | 2201 | if(ltt_time_compare(new_time_window.end_time, |
9e494e53 | 2202 | time_span.end_time) > 0 |
2203 | || ltt_time_compare(new_time_window.end_time, | |
2204 | time_span.start_time) < 0) | |
a43d67ba | 2205 | { |
2206 | new_time_window.start_time = | |
b052368a | 2207 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 | 2208 | |
2209 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, | |
2210 | new_time_window.time_width) ; | |
a43d67ba | 2211 | } |
2212 | } | |
2213 | ||
1f1ae829 | 2214 | } |
1f1ae829 | 2215 | } |
a43d67ba | 2216 | |
f02b5e22 | 2217 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2218 | g_warning("Zoom more than 1 ns impossible"); | |
b052368a | 2219 | } else { |
e800cf84 | 2220 | time_change_manager(tab, new_time_window); |
b052368a | 2221 | } |
1f1ae829 | 2222 | } |
2223 | ||
561eba2a | 2224 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2225 | { | |
1f1ae829 | 2226 | zoom(widget, 2); |
561eba2a | 2227 | } |
2228 | ||
2229 | void zoom_out(GtkWidget * widget, gpointer user_data) | |
2230 | { | |
1f1ae829 | 2231 | zoom(widget, 0.5); |
561eba2a | 2232 | } |
2233 | ||
2234 | void zoom_extended(GtkWidget * widget, gpointer user_data) | |
2235 | { | |
1f1ae829 | 2236 | zoom(widget, 0); |
561eba2a | 2237 | } |
2238 | ||
2239 | void go_to_time(GtkWidget * widget, gpointer user_data) | |
2240 | { | |
56e5a0f7 | 2241 | g_info("Go to time\n"); |
561eba2a | 2242 | } |
2243 | ||
2244 | void show_time_frame(GtkWidget * widget, gpointer user_data) | |
2245 | { | |
56e5a0f7 | 2246 | g_info("Show time frame\n"); |
561eba2a | 2247 | } |
2248 | ||
2249 | ||
2250 | /* callback function */ | |
2251 | ||
2252 | void | |
2253 | on_empty_traceset_activate (GtkMenuItem *menuitem, | |
2254 | gpointer user_data) | |
2255 | { | |
68b48a45 | 2256 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a | 2257 | } |
2258 | ||
2259 | ||
2260 | void | |
2261 | on_clone_traceset_activate (GtkMenuItem *menuitem, | |
2262 | gpointer user_data) | |
2263 | { | |
68b48a45 | 2264 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a | 2265 | } |
2266 | ||
abe346a3 | 2267 | |
2268 | /* create_new_tab calls create_tab to construct a new tab in the main window | |
2269 | */ | |
2270 | ||
e433e6d6 | 2271 | LttvPluginTab *create_new_tab(GtkWidget* widget, gpointer user_data) |
2272 | { | |
a1a2b649 | 2273 | gchar label[PATH_MAX]; |
2901f314 | 2274 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f | 2275 | |
2901f314 | 2276 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a | 2277 | if(notebook == NULL){ |
56e5a0f7 | 2278 | g_info("Notebook does not exist\n"); |
6ced96ef | 2279 | return NULL; |
2280 | } | |
2281 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2282 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2283 | Tab *copy_tab; | |
2284 | ||
2285 | if(!page) { | |
2286 | copy_tab = NULL; | |
2287 | } else { | |
e433e6d6 | 2288 | LttvPluginTab *ptab; |
2289 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2290 | copy_tab = ptab->tab; | |
561eba2a | 2291 | } |
4266dc7f | 2292 | |
6b1d3120 | 2293 | strcpy(label,"Page"); |
e433e6d6 | 2294 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) { |
2295 | LttvPluginTab *ptab; | |
2296 | ||
2297 | ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); | |
2298 | init_tab (ptab->tab, mw_data, copy_tab, notebook, label); | |
2299 | ptab->parent.top_widget = ptab->tab->top_widget; | |
2300 | g_object_set_data_full( | |
2301 | G_OBJECT(ptab->tab->vbox), | |
2302 | "Tab_Plugin", | |
2303 | ptab, | |
2304 | (GDestroyNotify)tab_destructor); | |
2305 | return ptab; | |
2306 | } | |
2307 | else return NULL; | |
561eba2a | 2308 | } |
2309 | ||
2901f314 | 2310 | void |
2311 | on_tab_activate (GtkMenuItem *menuitem, | |
2312 | gpointer user_data) | |
2313 | { | |
2314 | create_new_tab((GtkWidget*)menuitem, user_data); | |
2315 | } | |
2316 | ||
561eba2a | 2317 | |
2318 | void | |
2319 | on_open_activate (GtkMenuItem *menuitem, | |
2320 | gpointer user_data) | |
2321 | { | |
e865422c | 2322 | #ifdef UNFINISHED_FEATURE |
561eba2a | 2323 | open_traceset((GtkWidget*)menuitem, user_data); |
e865422c | 2324 | #endif |
561eba2a | 2325 | } |
2326 | ||
2327 | ||
2328 | void | |
2329 | on_close_activate (GtkMenuItem *menuitem, | |
2330 | gpointer user_data) | |
2331 | { | |
bca3b81f | 2332 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 | 2333 | main_window_destructor(mw_data); |
561eba2a | 2334 | } |
2335 | ||
2336 | ||
4266dc7f | 2337 | /* remove the current tab from the main window |
abe346a3 | 2338 | */ |
2339 | ||
561eba2a | 2340 | void |
27a559b9 | 2341 | on_close_tab_activate (GtkWidget *widget, |
561eba2a | 2342 | gpointer user_data) |
2343 | { | |
4266dc7f | 2344 | gint page_num; |
2061e03d | 2345 | GtkWidget * notebook; |
27a559b9 | 2346 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d | 2347 | if(notebook == NULL){ |
56e5a0f7 | 2348 | g_info("Notebook does not exist\n"); |
2061e03d | 2349 | return; |
2350 | } | |
4266dc7f | 2351 | |
2352 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); | |
2061e03d | 2353 | |
4266dc7f | 2354 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d | 2355 | |
561eba2a | 2356 | } |
2357 | ||
27a559b9 | 2358 | void |
2359 | on_close_tab_X_clicked (GtkWidget *widget, | |
2360 | gpointer user_data) | |
2361 | { | |
2362 | gint page_num; | |
2363 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); | |
2364 | if(notebook == NULL){ | |
56e5a0f7 | 2365 | g_info("Notebook does not exist\n"); |
27a559b9 | 2366 | return; |
2367 | } | |
2368 | ||
2369 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) | |
2370 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); | |
2371 | ||
2372 | } | |
2373 | ||
561eba2a | 2374 | |
2375 | void | |
2376 | on_add_trace_activate (GtkMenuItem *menuitem, | |
2377 | gpointer user_data) | |
2378 | { | |
2379 | add_trace((GtkWidget*)menuitem, user_data); | |
2380 | } | |
2381 | ||
2382 | ||
2383 | void | |
2384 | on_remove_trace_activate (GtkMenuItem *menuitem, | |
2385 | gpointer user_data) | |
2386 | { | |
2387 | remove_trace((GtkWidget*)menuitem, user_data); | |
2388 | } | |
2389 | ||
2390 | ||
2391 | void | |
2392 | on_save_activate (GtkMenuItem *menuitem, | |
2393 | gpointer user_data) | |
2394 | { | |
2395 | save((GtkWidget*)menuitem, user_data); | |
2396 | } | |
2397 | ||
2398 | ||
2399 | void | |
2400 | on_save_as_activate (GtkMenuItem *menuitem, | |
2401 | gpointer user_data) | |
2402 | { | |
2403 | save_as((GtkWidget*)menuitem, user_data); | |
2404 | } | |
2405 | ||
2406 | ||
2407 | void | |
2408 | on_quit_activate (GtkMenuItem *menuitem, | |
2409 | gpointer user_data) | |
2410 | { | |
6f9c921e | 2411 | while (g_slist_length(g_main_window_list) != 0) { |
2412 | on_MWindow_destroy(((MainWindow *)g_main_window_list->data)->mwindow, | |
2413 | user_data); | |
2414 | } | |
561eba2a | 2415 | } |
2416 | ||
2417 | ||
2418 | void | |
2419 | on_cut_activate (GtkMenuItem *menuitem, | |
2420 | gpointer user_data) | |
2421 | { | |
56e5a0f7 | 2422 | g_info("Cut\n"); |
561eba2a | 2423 | } |
2424 | ||
2425 | ||
2426 | void | |
2427 | on_copy_activate (GtkMenuItem *menuitem, | |
2428 | gpointer user_data) | |
2429 | { | |
56e5a0f7 | 2430 | g_info("Copye\n"); |
561eba2a | 2431 | } |
2432 | ||
2433 | ||
2434 | void | |
2435 | on_paste_activate (GtkMenuItem *menuitem, | |
2436 | gpointer user_data) | |
2437 | { | |
56e5a0f7 | 2438 | g_info("Paste\n"); |
561eba2a | 2439 | } |
2440 | ||
2441 | ||
2442 | void | |
2443 | on_delete_activate (GtkMenuItem *menuitem, | |
2444 | gpointer user_data) | |
2445 | { | |
56e5a0f7 | 2446 | g_info("Delete\n"); |
561eba2a | 2447 | } |
2448 | ||
2449 | ||
2450 | void | |
2451 | on_zoom_in_activate (GtkMenuItem *menuitem, | |
2452 | gpointer user_data) | |
2453 | { | |
2454 | zoom_in((GtkWidget*)menuitem, user_data); | |
2455 | } | |
2456 | ||
2457 | ||
2458 | void | |
2459 | on_zoom_out_activate (GtkMenuItem *menuitem, | |
2460 | gpointer user_data) | |
2461 | { | |
2462 | zoom_out((GtkWidget*)menuitem, user_data); | |
2463 | } | |
2464 | ||
2465 | ||
2466 | void | |
2467 | on_zoom_extended_activate (GtkMenuItem *menuitem, | |
2468 | gpointer user_data) | |
2469 | { | |
2470 | zoom_extended((GtkWidget*)menuitem, user_data); | |
2471 | } | |
2472 | ||
2473 | ||
2474 | void | |
2475 | on_go_to_time_activate (GtkMenuItem *menuitem, | |
2476 | gpointer user_data) | |
2477 | { | |
2478 | go_to_time((GtkWidget*)menuitem, user_data); | |
2479 | } | |
2480 | ||
2481 | ||
2482 | void | |
2483 | on_show_time_frame_activate (GtkMenuItem *menuitem, | |
2484 | gpointer user_data) | |
2485 | { | |
2486 | show_time_frame((GtkWidget*)menuitem, user_data); | |
2487 | } | |
2488 | ||
2489 | ||
2490 | void | |
2491 | on_move_viewer_up_activate (GtkMenuItem *menuitem, | |
2492 | gpointer user_data) | |
2493 | { | |
2494 | move_up_viewer((GtkWidget*)menuitem, user_data); | |
2495 | } | |
2496 | ||
2497 | ||
2498 | void | |
2499 | on_move_viewer_down_activate (GtkMenuItem *menuitem, | |
2500 | gpointer user_data) | |
2501 | { | |
2502 | move_down_viewer((GtkWidget*)menuitem, user_data); | |
2503 | } | |
2504 | ||
2505 | ||
2506 | void | |
2507 | on_remove_viewer_activate (GtkMenuItem *menuitem, | |
2508 | gpointer user_data) | |
2509 | { | |
2510 | delete_viewer((GtkWidget*)menuitem, user_data); | |
2511 | } | |
2512 | ||
49bf71b5 | 2513 | void |
2514 | on_trace_facility_activate (GtkMenuItem *menuitem, | |
2515 | gpointer user_data) | |
2516 | { | |
43ed82b5 | 2517 | g_info("Trace facility selector: %s\n", ""); |
49bf71b5 | 2518 | } |
561eba2a | 2519 | |
abe346a3 | 2520 | |
b052368a | 2521 | /* Dispaly a file selection dialogue to let user select a library, then call |
2522 | * lttv_library_load(). | |
2523 | */ | |
2524 | ||
2525 | void | |
2526 | on_load_library_activate (GtkMenuItem *menuitem, | |
2527 | gpointer user_data) | |
2528 | { | |
2529 | GError *error = NULL; | |
2530 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2531 | ||
2532 | gchar load_module_path_alter[PATH_MAX]; | |
2533 | { | |
2534 | GPtrArray *name; | |
2535 | guint nb,i; | |
2536 | gchar *load_module_path; | |
2537 | name = g_ptr_array_new(); | |
2538 | nb = lttv_library_path_number(); | |
2539 | /* ask for the library path */ | |
2540 | ||
2541 | for(i=0;i<nb;i++){ | |
2542 | gchar *path; | |
2543 | path = lttv_library_path_get(i); | |
2544 | g_ptr_array_add(name, path); | |
2545 | } | |
2546 | ||
93ac601b | 2547 | load_module_path = get_selection(mw_data, |
2548 | (char **)(name->pdata), name->len, | |
b052368a | 2549 | "Select a library path", "Library paths"); |
2550 | if(load_module_path != NULL) | |
2551 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / | |
2552 | ||
2553 | g_ptr_array_free(name, TRUE); | |
2554 | ||
2555 | if(load_module_path == NULL) return; | |
2556 | } | |
2557 | ||
2558 | { | |
2559 | /* Make sure the module path ends with a / */ | |
2560 | gchar *ptr = load_module_path_alter; | |
2561 | ||
2562 | ptr = strchr(ptr, '\0'); | |
2563 | ||
2564 | if(*(ptr-1) != '/') { | |
2565 | *ptr = '/'; | |
2566 | *(ptr+1) = '\0'; | |
2567 | } | |
2568 | } | |
2569 | ||
2570 | { | |
2571 | /* Ask for the library to load : list files in the previously selected | |
2572 | * directory */ | |
2573 | gchar str[PATH_MAX]; | |
2574 | gchar ** dir; | |
2575 | gint id; | |
2576 | GtkFileSelection * file_selector = | |
2577 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2578 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2579 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2580 | ||
93ac601b | 2581 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
2582 | GTK_WINDOW(mw_data->mwindow)); | |
2583 | ||
b052368a | 2584 | str[0] = '\0'; |
2585 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2586 | switch(id){ | |
2587 | case GTK_RESPONSE_ACCEPT: | |
2588 | case GTK_RESPONSE_OK: | |
2589 | dir = gtk_file_selection_get_selections (file_selector); | |
2590 | strncpy(str,dir[0],PATH_MAX); | |
2591 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2592 | /* only keep file name */ | |
2593 | gchar *str1; | |
2594 | str1 = strrchr(str,'/'); | |
2595 | if(str1)str1++; | |
2596 | else{ | |
2597 | str1 = strrchr(str,'\\'); | |
2598 | str1++; | |
2599 | } | |
2600 | #if 0 | |
2601 | /* remove "lib" */ | |
2602 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2603 | str1=str1+3; | |
2604 | remove info after . */ | |
2605 | { | |
2606 | gchar *str2 = str1; | |
2607 | ||
2608 | str2 = strrchr(str2, '.'); | |
2609 | if(str2 != NULL) *str2 = '\0'; | |
2610 | } | |
2611 | lttv_module_require(str1, &error); | |
2612 | #endif //0 | |
2613 | lttv_library_load(str1, &error); | |
2eef04b5 | 2614 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2615 | else g_info("Load library: %s\n", str); |
b052368a | 2616 | g_strfreev(dir); |
2617 | case GTK_RESPONSE_REJECT: | |
2618 | case GTK_RESPONSE_CANCEL: | |
2619 | default: | |
2620 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2621 | break; | |
2622 | } | |
2623 | ||
2624 | } | |
2625 | ||
2626 | ||
2627 | ||
2628 | } | |
2629 | ||
2630 | ||
2631 | /* Display all loaded modules, let user to select a module to unload | |
2632 | * by calling lttv_module_unload | |
2633 | */ | |
2634 | ||
2635 | void | |
2636 | on_unload_library_activate (GtkMenuItem *menuitem, | |
2637 | gpointer user_data) | |
2638 | { | |
2639 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2640 | ||
2eef04b5 | 2641 | LttvLibrary *library = NULL; |
b052368a | 2642 | |
2eef04b5 | 2643 | GPtrArray *name; |
2644 | guint nb,i; | |
2645 | gchar *lib_name; | |
2646 | name = g_ptr_array_new(); | |
2647 | nb = lttv_library_number(); | |
2648 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2649 | /* ask for the library name */ | |
2650 | ||
2651 | for(i=0;i<nb;i++){ | |
2652 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2653 | lttv_library_info(iter_lib, &lib_info[i]); | |
2654 | ||
2655 | gchar *path = lib_info[i].name; | |
2656 | g_ptr_array_add(name, path); | |
2657 | } | |
93ac601b | 2658 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
2eef04b5 | 2659 | "Select a library", "Libraries"); |
2660 | if(lib_name != NULL) { | |
b052368a | 2661 | for(i=0;i<nb;i++){ |
2eef04b5 | 2662 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2663 | library = lttv_library_get(i); | |
2664 | break; | |
b052368a | 2665 | } |
2666 | } | |
b052368a | 2667 | } |
2eef04b5 | 2668 | g_ptr_array_free(name, TRUE); |
2669 | g_free(lib_info); | |
2670 | ||
2671 | if(lib_name == NULL) return; | |
2672 | ||
2673 | if(library != NULL) lttv_library_unload(library); | |
b052368a | 2674 | } |
2675 | ||
2676 | ||
abe346a3 | 2677 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a | 2678 | * lttv_module_require(). |
abe346a3 | 2679 | */ |
2680 | ||
561eba2a | 2681 | void |
2682 | on_load_module_activate (GtkMenuItem *menuitem, | |
2683 | gpointer user_data) | |
2684 | { | |
b052368a | 2685 | GError *error = NULL; |
bca3b81f | 2686 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a | 2687 | |
2eef04b5 | 2688 | LttvLibrary *library = NULL; |
b052368a | 2689 | { |
2690 | GPtrArray *name; | |
2691 | guint nb,i; | |
2692 | gchar *lib_name; | |
2693 | name = g_ptr_array_new(); | |
2694 | nb = lttv_library_number(); | |
2695 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2696 | /* ask for the library name */ | |
2697 | ||
2698 | for(i=0;i<nb;i++){ | |
2699 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2700 | lttv_library_info(iter_lib, &lib_info[i]); | |
2701 | ||
2702 | gchar *path = lib_info[i].name; | |
2703 | g_ptr_array_add(name, path); | |
2704 | } | |
93ac601b | 2705 | lib_name = get_selection(mw_data,(char **)(name->pdata), name->len, |
b052368a | 2706 | "Select a library", "Libraries"); |
2707 | if(lib_name != NULL) { | |
2708 | for(i=0;i<nb;i++){ | |
2709 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2710 | library = lttv_library_get(i); | |
2711 | break; | |
2712 | } | |
3872a20e | 2713 | } |
b052368a | 2714 | } |
2715 | g_ptr_array_free(name, TRUE); | |
2716 | g_free(lib_info); | |
2717 | ||
2718 | if(lib_name == NULL) return; | |
36b3c068 | 2719 | } |
b052368a | 2720 | |
2721 | //LttvModule *module; | |
2722 | gchar module_name_out[PATH_MAX]; | |
2723 | { | |
2724 | /* Ask for the module to load : list modules in the selected lib */ | |
2725 | GPtrArray *name; | |
2726 | guint nb,i; | |
2727 | gchar *module_name; | |
bbbd6c25 | 2728 | nb = lttv_library_module_number(library); |
b052368a | 2729 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2730 | name = g_ptr_array_new(); | |
b052368a | 2731 | /* ask for the module name */ |
2732 | ||
2733 | for(i=0;i<nb;i++){ | |
2734 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2735 | lttv_module_info(iter_module, &module_info[i]); | |
2736 | ||
2737 | gchar *path = module_info[i].name; | |
2738 | g_ptr_array_add(name, path); | |
2739 | } | |
93ac601b | 2740 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2741 | "Select a module", "Modules"); |
2742 | if(module_name != NULL) { | |
2743 | for(i=0;i<nb;i++){ | |
2744 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2745 | strncpy(module_name_out, module_name, PATH_MAX); | |
2746 | //module = lttv_library_module_get(i); | |
2747 | break; | |
2748 | } | |
2749 | } | |
2750 | } | |
2751 | ||
2752 | g_ptr_array_free(name, TRUE); | |
2753 | g_free(module_info); | |
2754 | ||
2755 | if(module_name == NULL) return; | |
2756 | } | |
2757 | ||
2758 | lttv_module_require(module_name_out, &error); | |
2eef04b5 | 2759 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2760 | else g_info("Load module: %s", module_name_out); |
b052368a | 2761 | |
2762 | ||
2763 | #if 0 | |
2764 | { | |
2765 | ||
2766 | ||
2767 | gchar str[PATH_MAX]; | |
2768 | gchar ** dir; | |
2769 | gint id; | |
2770 | GtkFileSelection * file_selector = | |
2771 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2772 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2773 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2774 | ||
2775 | str[0] = '\0'; | |
2776 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2777 | switch(id){ | |
2778 | case GTK_RESPONSE_ACCEPT: | |
2779 | case GTK_RESPONSE_OK: | |
2780 | dir = gtk_file_selection_get_selections (file_selector); | |
2781 | strncpy(str,dir[0],PATH_MAX); | |
2782 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2783 | { | |
2784 | /* only keep file name */ | |
2785 | gchar *str1; | |
2786 | str1 = strrchr(str,'/'); | |
2787 | if(str1)str1++; | |
2788 | else{ | |
2789 | str1 = strrchr(str,'\\'); | |
2790 | str1++; | |
2791 | } | |
2792 | #if 0 | |
2793 | /* remove "lib" */ | |
2794 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2795 | str1=str1+3; | |
2796 | remove info after . */ | |
2797 | { | |
2798 | gchar *str2 = str1; | |
2799 | ||
2800 | str2 = strrchr(str2, '.'); | |
2801 | if(str2 != NULL) *str2 = '\0'; | |
2802 | } | |
2803 | lttv_module_require(str1, &error); | |
2804 | #endif //0 | |
2805 | lttv_library_load(str1, &error); | |
2806 | if(error != NULL) g_warning(error->message); | |
56e5a0f7 | 2807 | else g_info("Load library: %s\n", str); |
b052368a | 2808 | g_strfreev(dir); |
2809 | case GTK_RESPONSE_REJECT: | |
2810 | case GTK_RESPONSE_CANCEL: | |
2811 | default: | |
2812 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2813 | break; | |
2814 | } | |
2815 | ||
2816 | } | |
2817 | #endif //0 | |
2818 | ||
2819 | ||
561eba2a | 2820 | } |
2821 | ||
2822 | ||
b052368a | 2823 | |
abe346a3 | 2824 | /* Display all loaded modules, let user to select a module to unload |
2825 | * by calling lttv_module_unload | |
2826 | */ | |
2827 | ||
561eba2a | 2828 | void |
2829 | on_unload_module_activate (GtkMenuItem *menuitem, | |
2830 | gpointer user_data) | |
2831 | { | |
bca3b81f | 2832 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e | 2833 | |
43ed82b5 | 2834 | LttvLibrary *library = NULL; |
b052368a | 2835 | { |
2836 | GPtrArray *name; | |
2837 | guint nb,i; | |
2838 | gchar *lib_name; | |
2839 | name = g_ptr_array_new(); | |
2840 | nb = lttv_library_number(); | |
2841 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2842 | /* ask for the library name */ | |
36b3c068 | 2843 | |
36b3c068 | 2844 | for(i=0;i<nb;i++){ |
b052368a | 2845 | LttvLibrary *iter_lib = lttv_library_get(i); |
2846 | lttv_library_info(iter_lib, &lib_info[i]); | |
2847 | ||
2848 | gchar *path = lib_info[i].name; | |
2849 | g_ptr_array_add(name, path); | |
2850 | } | |
93ac601b | 2851 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2852 | "Select a library", "Libraries"); |
2853 | if(lib_name != NULL) { | |
2854 | for(i=0;i<nb;i++){ | |
2855 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2856 | library = lttv_library_get(i); | |
2857 | break; | |
2858 | } | |
36b3c068 | 2859 | } |
b052368a | 2860 | } |
2861 | g_ptr_array_free(name, TRUE); | |
2862 | g_free(lib_info); | |
2863 | ||
2864 | if(lib_name == NULL) return; | |
36b3c068 | 2865 | } |
2866 | ||
2eef04b5 | 2867 | LttvModule *module = NULL; |
b052368a | 2868 | { |
2869 | /* Ask for the module to load : list modules in the selected lib */ | |
2870 | GPtrArray *name; | |
2871 | guint nb,i; | |
2872 | gchar *module_name; | |
6d677a86 | 2873 | nb = lttv_library_module_number(library); |
b052368a | 2874 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2875 | name = g_ptr_array_new(); | |
b052368a | 2876 | /* ask for the module name */ |
2877 | ||
2878 | for(i=0;i<nb;i++){ | |
2879 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2880 | lttv_module_info(iter_module, &module_info[i]); | |
2881 | ||
2882 | gchar *path = module_info[i].name; | |
2883 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); | |
2884 | } | |
93ac601b | 2885 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2886 | "Select a module", "Modules"); |
2887 | if(module_name != NULL) { | |
2888 | for(i=0;i<nb;i++){ | |
2889 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2890 | module = lttv_library_module_get(library, i); | |
2891 | break; | |
2892 | } | |
2893 | } | |
2894 | } | |
2895 | ||
2896 | g_ptr_array_free(name, TRUE); | |
2897 | g_free(module_info); | |
2898 | ||
2899 | if(module_name == NULL) return; | |
2900 | } | |
2901 | ||
b052368a | 2902 | LttvModuleInfo module_info; |
2903 | lttv_module_info(module, &module_info); | |
56e5a0f7 | 2904 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc | 2905 | |
2906 | lttv_module_release(module); | |
561eba2a | 2907 | } |
2908 | ||
2909 | ||
b052368a | 2910 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 | 2911 | */ |
2912 | ||
561eba2a | 2913 | void |
b052368a | 2914 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a | 2915 | gpointer user_data) |
2916 | { | |
93ac601b | 2917 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
0a946563 | 2918 | //GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
2919 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a trace"); | |
2920 | gtk_widget_hide( (file_selector)->file_list->parent) ; | |
93ac601b | 2921 | |
2922 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), | |
2923 | GTK_WINDOW(mw_data->mwindow)); | |
2924 | ||
67b98724 | 2925 | const char * dir; |
fc188b78 | 2926 | gint id; |
2927 | ||
3658a338 | 2928 | if(remember_plugins_dir[0] != '\0') |
0a946563 | 2929 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 | 2930 | |
68b48a45 | 2931 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 | 2932 | switch(id){ |
2933 | case GTK_RESPONSE_ACCEPT: | |
2934 | case GTK_RESPONSE_OK: | |
0a946563 | 2935 | dir = gtk_file_selection_get_filename (file_selector); |
a1a2b649 | 2936 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2937 | strncat(remember_plugins_dir,"/",PATH_MAX); | |
08b1c66e | 2938 | lttv_library_path_add(dir); |
fc188b78 | 2939 | case GTK_RESPONSE_REJECT: |
2940 | case GTK_RESPONSE_CANCEL: | |
2941 | default: | |
68b48a45 | 2942 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 | 2943 | break; |
6b1d3120 | 2944 | } |
561eba2a | 2945 | } |
2946 | ||
2947 | ||
b052368a | 2948 | /* Display a directory dialogue to let user select a path for library searching |
2949 | */ | |
2950 | ||
2951 | void | |
2952 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, | |
2953 | gpointer user_data) | |
2954 | { | |
2955 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2956 | ||
2957 | const char *lib_path; | |
2958 | { | |
2959 | GPtrArray *name; | |
2960 | guint nb,i; | |
b052368a | 2961 | name = g_ptr_array_new(); |
2962 | nb = lttv_library_path_number(); | |
2963 | /* ask for the library name */ | |
2964 | ||
2965 | for(i=0;i<nb;i++){ | |
2966 | gchar *path = lttv_library_path_get(i); | |
2967 | g_ptr_array_add(name, path); | |
2968 | } | |
93ac601b | 2969 | lib_path = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2970 | "Select a library path", "Library paths"); |
2971 | ||
2972 | g_ptr_array_free(name, TRUE); | |
2973 | ||
2974 | if(lib_path == NULL) return; | |
2975 | } | |
2976 | ||
2977 | lttv_library_path_remove(lib_path); | |
2978 | } | |
2979 | ||
561eba2a | 2980 | void |
2981 | on_color_activate (GtkMenuItem *menuitem, | |
2982 | gpointer user_data) | |
2983 | { | |
56e5a0f7 | 2984 | g_info("Color\n"); |
561eba2a | 2985 | } |
2986 | ||
2987 | ||
561eba2a | 2988 | void |
2989 | on_save_configuration_activate (GtkMenuItem *menuitem, | |
2990 | gpointer user_data) | |
2991 | { | |
56e5a0f7 | 2992 | g_info("Save configuration\n"); |
561eba2a | 2993 | } |
2994 | ||
2995 | ||
2996 | void | |
2997 | on_content_activate (GtkMenuItem *menuitem, | |
2998 | gpointer user_data) | |
2999 | { | |
7e18bb76 F |
3000 | char* filename = NULL, |
3001 | *path; | |
3002 | GdkScreen *screen; | |
3003 | const char* relativePath = "doc/user/user_guide/html/index.html"; | |
3004 | filename = g_build_filename (g_get_current_dir(), relativePath, NULL); | |
3005 | path = g_strdup_printf ("ghelp://%s", filename); | |
3006 | ||
3007 | screen = gdk_screen_get_default(); | |
3008 | gtk_show_uri (screen, path, gtk_get_current_event_time(), NULL); | |
3009 | ||
3010 | g_free(filename); | |
3011 | g_free(path); | |
56e5a0f7 | 3012 | g_info("Content\n"); |
561eba2a | 3013 | } |
3014 | ||
3015 | ||
51ef553b | 3016 | static void |
3017 | on_about_close_activate (GtkButton *button, | |
3018 | gpointer user_data) | |
3019 | { | |
3020 | GtkWidget *about_widget = GTK_WIDGET(user_data); | |
3021 | ||
3022 | gtk_widget_destroy(about_widget); | |
3023 | } | |
3024 | ||
561eba2a | 3025 | void |
3026 | on_about_activate (GtkMenuItem *menuitem, | |
3027 | gpointer user_data) | |
3028 | { | |
51ef553b | 3029 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
3030 | GtkWidget *window_widget = main_window->mwindow; | |
3031 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
3032 | GtkWindow *about_window = GTK_WINDOW(about_widget); | |
51ef553b | 3033 | |
3034 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); | |
3035 | ||
3036 | gtk_window_set_resizable(about_window, FALSE); | |
f5f1a04e | 3037 | gtk_window_set_transient_for(about_window, GTK_WINDOW(window_widget)); |
51ef553b | 3038 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
3039 | gtk_window_set_modal(about_window, FALSE); | |
3040 | ||
3041 | /* Put the about window at the center of the screen */ | |
7e18bb76 F |
3042 | gtk_window_set_position(about_window, GTK_WIN_POS_CENTER_ALWAYS); |
3043 | ||
51ef553b | 3044 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
3045 | ||
3046 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); | |
3047 | ||
51ef553b | 3048 | /* Text to show */ |
3049 | GtkWidget *label1 = gtk_label_new(""); | |
c8bba5fa | 3050 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b | 3051 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
f5f1a04e | 3052 | <big>Linux Trace Toolkit " VERSION "</big>"); |
51ef553b | 3053 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
3054 | ||
3055 | GtkWidget *label2 = gtk_label_new(""); | |
c8bba5fa | 3056 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b | 3057 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b | 3058 | Contributors :\n\ |
3059 | \n\ | |
3060 | Michel Dagenais (New trace format, lttv main)\n\ | |
4b601423 | 3061 | Mathieu Desnoyers (Kernel Tracer, Directory structure, build with automake/conf,\n\ |
ef26c1ea | 3062 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 | 3063 | scheduler with interruptible foreground and background\n\ |
57ca4914 | 3064 | computation, detailed event list (rewrite), trace reading\n\ |
3065 | library (rewrite))\n\ | |
7d2855bf | 3066 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b | 3067 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
3068 | detailed event list and statistics view)\n\ | |
e8ac6a5e | 3069 | Tom Zanussi (RelayFS)\n\ |
3070 | \n\ | |
f5f1a04e | 3071 | Inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
e8ac6a5e | 3072 | Karim Yaghmour"); |
c8bba5fa | 3073 | |
3074 | GtkWidget *label3 = gtk_label_new(""); | |
3075 | gtk_label_set_markup(GTK_LABEL(label3), "\ | |
f5f1a04e | 3076 | Linux Trace Toolkit Viewer, Copyright (C) 2004, 2005, 2006\n\ |
7d2855bf | 3077 | Michel Dagenais\n\ |
e8ac6a5e | 3078 | Mathieu Desnoyers\n\ |
3079 | Xang-Xiu Yang\n\ | |
c8bba5fa | 3080 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
3081 | This is free software, and you are welcome to redistribute it\n\ | |
3082 | under certain conditions. See COPYING for details."); | |
3083 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); | |
3084 | ||
51ef553b | 3085 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
3086 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); | |
c8bba5fa | 3087 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b | 3088 | |
3089 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); | |
3090 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); | |
3091 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); | |
3092 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); | |
3093 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); | |
3094 | ||
3095 | g_signal_connect(G_OBJECT(close_button), "clicked", | |
3096 | G_CALLBACK(on_about_close_activate), | |
3097 | (gpointer)about_widget); | |
3098 | ||
3099 | gtk_widget_show_all(about_widget); | |
561eba2a | 3100 | } |
3101 | ||
3102 | ||
3103 | void | |
3104 | on_button_new_clicked (GtkButton *button, | |
3105 | gpointer user_data) | |
3106 | { | |
6f7ad7ae | 3107 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a | 3108 | } |
3109 | ||
2901f314 | 3110 | void |
3111 | on_button_new_tab_clicked (GtkButton *button, | |
3112 | gpointer user_data) | |
3113 | { | |
3114 | create_new_tab((GtkWidget*)button, user_data); | |
3115 | } | |
561eba2a | 3116 | |
3117 | void | |
3118 | on_button_open_clicked (GtkButton *button, | |
3119 | gpointer user_data) | |
3120 | { | |
e865422c | 3121 | #ifdef UNFINISHED_FEATURE |
561eba2a | 3122 | open_traceset((GtkWidget*)button, user_data); |
e865422c | 3123 | #endif |
561eba2a | 3124 | } |
3125 | ||
3126 | ||
3127 | void | |
3128 | on_button_add_trace_clicked (GtkButton *button, | |
3129 | gpointer user_data) | |
3130 | { | |
3131 | add_trace((GtkWidget*)button, user_data); | |
3132 | } | |
3133 | ||
3134 | ||
3135 | void | |
3136 | on_button_remove_trace_clicked (GtkButton *button, | |
3137 | gpointer user_data) | |
3138 | { | |
3139 | remove_trace((GtkWidget*)button, user_data); | |
3140 | } | |
3141 | ||
9878c8a4 | 3142 | void |
3143 | on_button_redraw_clicked (GtkButton *button, | |
3144 | gpointer user_data) | |
3145 | { | |
3146 | redraw((GtkWidget*)button, user_data); | |
3147 | } | |
3148 | ||
3149 | void | |
3150 | on_button_continue_processing_clicked (GtkButton *button, | |
3151 | gpointer user_data) | |
3152 | { | |
3153 | continue_processing((GtkWidget*)button, user_data); | |
3154 | } | |
3155 | ||
3156 | void | |
3157 | on_button_stop_processing_clicked (GtkButton *button, | |
3158 | gpointer user_data) | |
3159 | { | |
3160 | stop_processing((GtkWidget*)button, user_data); | |
3161 | } | |
3162 | ||
3163 | ||
561eba2a | 3164 | |
3165 | void | |
3166 | on_button_save_clicked (GtkButton *button, | |
3167 | gpointer user_data) | |
3168 | { | |
3169 | save((GtkWidget*)button, user_data); | |
3170 | } | |
3171 | ||
3172 | ||
3173 | void | |
3174 | on_button_save_as_clicked (GtkButton *button, | |
3175 | gpointer user_data) | |
3176 | { | |
3177 | save_as((GtkWidget*)button, user_data); | |
3178 | } | |
3179 | ||
3180 | ||
3181 | void | |
3182 | on_button_zoom_in_clicked (GtkButton *button, | |
3183 | gpointer user_data) | |
3184 | { | |
3185 | zoom_in((GtkWidget*)button, user_data); | |
3186 | } | |
3187 | ||
3188 | ||
3189 | void | |
3190 | on_button_zoom_out_clicked (GtkButton *button, | |
3191 | gpointer user_data) | |
3192 | { | |
3193 | zoom_out((GtkWidget*)button, user_data); | |
3194 | } | |
3195 | ||
3196 | ||
3197 | void | |
3198 | on_button_zoom_extended_clicked (GtkButton *button, | |
3199 | gpointer user_data) | |
3200 | { | |
3201 | zoom_extended((GtkWidget*)button, user_data); | |
3202 | } | |
3203 | ||
3204 | ||
3205 | void | |
3206 | on_button_go_to_time_clicked (GtkButton *button, | |
3207 | gpointer user_data) | |
3208 | { | |
3209 | go_to_time((GtkWidget*)button, user_data); | |
3210 | } | |
3211 | ||
3212 | ||
3213 | void | |
3214 | on_button_show_time_frame_clicked (GtkButton *button, | |
3215 | gpointer user_data) | |
3216 | { | |
3217 | show_time_frame((GtkWidget*)button, user_data); | |
3218 | } | |
3219 | ||
3220 | ||
3221 | void | |
3222 | on_button_move_up_clicked (GtkButton *button, | |
3223 | gpointer user_data) | |
3224 | { | |
3225 | move_up_viewer((GtkWidget*)button, user_data); | |
3226 | } | |
3227 | ||
3228 | ||
3229 | void | |
3230 | on_button_move_down_clicked (GtkButton *button, | |
3231 | gpointer user_data) | |
3232 | { | |
3233 | move_down_viewer((GtkWidget*)button, user_data); | |
3234 | } | |
3235 | ||
3236 | ||
3237 | void | |
3238 | on_button_delete_viewer_clicked (GtkButton *button, | |
3239 | gpointer user_data) | |
3240 | { | |
3241 | delete_viewer((GtkWidget*)button, user_data); | |
3242 | } | |
3243 | ||
3244 | void | |
2d262115 | 3245 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a | 3246 | gpointer user_data) |
3247 | { | |
2d262115 | 3248 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac | 3249 | LttvIAttribute *attributes = main_window->attributes; |
3250 | LttvAttributeValue value; | |
8f318283 | 3251 | gboolean retval; |
e4d09234 | 3252 | |
ef68c3ac | 3253 | //This is unnecessary, since widgets will be destroyed |
3254 | //by the main window widget anyway. | |
3255 | //remove_all_menu_toolbar_constructors(main_window, NULL); | |
3256 | ||
8f318283 BP |
3257 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3258 | LTTV_POINTER, &value); | |
3259 | g_assert(retval); | |
ef68c3ac | 3260 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3261 | ||
8f318283 BP |
3262 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3263 | LTTV_POINTER, &value); | |
3264 | g_assert(retval); | |
ef68c3ac | 3265 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 | 3266 | |
ef68c3ac | 3267 | g_object_unref(main_window->attributes); |
3268 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); | |
561eba2a | 3269 | |
56e5a0f7 | 3270 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 | 3271 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 | 3272 | mainwindow_quit(); |
561eba2a | 3273 | } |
3274 | ||
58eecf4a | 3275 | gboolean |
3276 | on_MWindow_configure (GtkWidget *widget, | |
3277 | GdkEventConfigure *event, | |
3278 | gpointer user_data) | |
3279 | { | |
bd24a9af | 3280 | // MD : removed time width modification upon resizing of the main window. |
3281 | // The viewers will redraw themselves completely, without time interval | |
3282 | // modification. | |
3283 | /* while(tab){ | |
58eecf4a | 3284 | if(mw_data->window_width){ |
3285 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; | |
3286 | time_win = tab->time_window; | |
3287 | ratio = width / mw_data->window_width; | |
3288 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); | |
3289 | time = ltt_time_sub(time_span->endTime, time_win.start_time); | |
3290 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ | |
3291 | tab->time_window.time_width = time; | |
3292 | } | |
3293 | } | |
3294 | tab = tab->next; | |
3295 | } | |
3296 | ||
3297 | mw_data->window_width = (int)width; | |
bd24a9af | 3298 | */ |
58eecf4a | 3299 | return FALSE; |
3300 | } | |
561eba2a | 3301 | |
abe346a3 | 3302 | /* Set current tab |
3303 | */ | |
3304 | ||
561eba2a | 3305 | void |
3306 | on_MNotebook_switch_page (GtkNotebook *notebook, | |
3307 | GtkNotebookPage *page, | |
3308 | guint page_num, | |
3309 | gpointer user_data) | |
3310 | { | |
47cd8a09 | 3311 | |
561eba2a | 3312 | } |
3313 | ||
abe346a3 | 3314 | |
e800cf84 | 3315 | void time_change_manager (Tab *tab, |
3316 | TimeWindow new_time_window) | |
451aaf27 FD |
3317 | { |
3318 | ||
e800cf84 | 3319 | /* Only one source of time change */ |
3320 | if(tab->time_manager_lock == TRUE) return; | |
3321 | ||
3322 | tab->time_manager_lock = TRUE; | |
451aaf27 FD |
3323 | TimeInterval time_span; |
3324 | ||
3325 | LttvTraceset *ts = tab->traceset_info->traceset; | |
3326 | time_span.start_time =ltt_time_from_uint64( lttv_traceset_get_timestamp_begin(ts)); | |
3327 | time_span.end_time = ltt_time_from_uint64(lttv_traceset_get_timestamp_end(ts)); | |
3328 | ||
e800cf84 | 3329 | |
e800cf84 | 3330 | LttTime start_time = new_time_window.start_time; |
6f26fc38 | 3331 | LttTime end_time = new_time_window.end_time; |
e800cf84 | 3332 | |
a998b781 | 3333 | g_assert(ltt_time_compare(start_time, end_time) < 0); |
3334 | ||
e800cf84 | 3335 | /* Set scrollbar */ |
3336 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); | |
451aaf27 FD |
3337 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3338 | ||
e800cf84 | 3339 | #if 0 |
3340 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), | |
3341 | ltt_time_to_double(new_time_window.time_width) | |
3342 | / SCROLL_STEP_PER_PAGE | |
3343 | * NANOSECONDS_PER_SECOND, /* step increment */ | |
3344 | ltt_time_to_double(new_time_window.time_width) | |
3345 | * NANOSECONDS_PER_SECOND); /* page increment */ | |
3346 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), | |
3347 | 0.0, /* lower */ | |
3348 | ltt_time_to_double(upper) | |
3349 | * NANOSECONDS_PER_SECOND); /* upper */ | |
3350 | #endif //0 | |
3351 | g_object_set(G_OBJECT(adjustment), | |
3352 | "lower", | |
3353 | 0.0, /* lower */ | |
3354 | "upper", | |
c74e0cf9 | 3355 | ltt_time_to_double(upper), /* upper */ |
e800cf84 | 3356 | "step_increment", |
a18124ff | 3357 | new_time_window.time_width_double |
c74e0cf9 | 3358 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 | 3359 | "page_increment", |
a18124ff | 3360 | new_time_window.time_width_double, |
c74e0cf9 | 3361 | /* page increment */ |
e800cf84 | 3362 | "page_size", |
a18124ff | 3363 | new_time_window.time_width_double, /* page size */ |
e800cf84 | 3364 | NULL); |
3365 | gtk_adjustment_changed(adjustment); | |
3366 | ||
3367 | // g_object_set(G_OBJECT(adjustment), | |
3368 | // "value", | |
3369 | // ltt_time_to_double( | |
3370 | // ltt_time_sub(start_time, time_span.start_time)) | |
c74e0cf9 | 3371 | // , /* value */ |
e800cf84 | 3372 | // NULL); |
3373 | //gtk_adjustment_value_changed(adjustment); | |
3374 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), | |
3375 | ltt_time_to_double( | |
c74e0cf9 | 3376 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 | 3377 | |
3378 | /* set the time bar. */ | |
e800cf84 | 3379 | |
6f26fc38 | 3380 | |
4172f013 YB |
3381 | timebar_set_minmax_time(TIMEBAR(tab->MTimebar), |
3382 | &time_span.start_time, | |
3383 | &time_span.end_time ); | |
3384 | timebar_set_start_time(TIMEBAR(tab->MTimebar),&start_time); | |
3385 | timebar_set_end_time(TIMEBAR(tab->MTimebar),&end_time); | |
e800cf84 | 3386 | |
e800cf84 | 3387 | |
58de9fc1 | 3388 | |
4172f013 YB |
3389 | /* call viewer hooks for new time window */ |
3390 | set_time_window(tab, &new_time_window); | |
58de9fc1 | 3391 | |
4172f013 | 3392 | tab->time_manager_lock = FALSE; |
451aaf27 FD |
3393 | |
3394 | ||
58de9fc1 | 3395 | } |
3396 | ||
58de9fc1 | 3397 | |
58de9fc1 | 3398 | |
3399 | ||
e800cf84 | 3400 | |
3401 | void current_time_change_manager (Tab *tab, | |
3402 | LttTime new_current_time) | |
3403 | { | |
3404 | /* Only one source of time change */ | |
3405 | if(tab->current_time_manager_lock == TRUE) return; | |
3406 | ||
3407 | tab->current_time_manager_lock = TRUE; | |
3408 | ||
4172f013 | 3409 | timebar_set_current_time(TIMEBAR(tab->MTimebar), &new_current_time); |
e800cf84 | 3410 | |
db8bc917 | 3411 | set_current_time(tab, &new_current_time); |
e800cf84 | 3412 | |
3413 | tab->current_time_manager_lock = FALSE; | |
3414 | } | |
3415 | ||
9a366873 | 3416 | void current_position_change_manager(Tab *tab, LttvTracesetPosition *pos) |
5290ec02 | 3417 | { |
9a366873 | 3418 | lttv_traceset_seek_to_position( pos); |
5290ec02 | 3419 | |
9a366873 | 3420 | LttTime new_time = lttv_traceset_position_get_time(pos); |
16e2bb34 | 3421 | /* Put the context in a state coherent position */ |
58b4e4ae YB |
3422 | |
3423 | lttv_state_traceset_seek_time_closest(tab->traceset_info->traceset, ltt_time_zero); | |
3424 | ||
5290ec02 | 3425 | current_time_change_manager(tab, new_time); |
3426 | ||
3427 | set_current_position(tab, pos); | |
3428 | } | |
3429 | ||
4172f013 YB |
3430 | static void on_timebar_starttime_changed(Timebar *timebar, |
3431 | gpointer user_data) | |
e800cf84 | 3432 | { |
4172f013 | 3433 | Tab *tab = (Tab *)user_data; |
9aaa78dc FD |
3434 | LttvTraceset * ts =tab->traceset_info->traceset; |
3435 | TimeInterval time_span = lttv_traceset_get_time_span(ts); | |
4172f013 YB |
3436 | |
3437 | TimeWindow new_time_window = tab->time_window; | |
3438 | new_time_window.start_time = timebar_get_start_time(timebar); | |
3439 | ||
3440 | LttTime end_time = new_time_window.end_time; | |
3441 | ||
3442 | /* TODO ybrosseau 2010-12-02: This if should have been checked | |
3443 | by the timebar already */ | |
3444 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3445 | /* Then, we must push back end time : keep the same time width | |
3446 | * if possible, else end traceset time */ | |
3447 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, | |
3448 | new_time_window.time_width), | |
3449 | time_span.end_time); | |
3450 | } | |
3451 | ||
3452 | /* Fix the time width to fit start time and end time */ | |
3453 | new_time_window.time_width = ltt_time_sub(end_time, | |
3454 | new_time_window.start_time); | |
3455 | ||
3456 | new_time_window.time_width_double = | |
3457 | ltt_time_to_double(new_time_window.time_width); | |
3458 | ||
3459 | new_time_window.end_time = end_time; | |
3460 | ||
3461 | /* Notify the time_manager */ | |
3462 | time_change_manager(tab, new_time_window); | |
9aaa78dc | 3463 | |
e800cf84 | 3464 | } |
3465 | ||
4172f013 YB |
3466 | static void on_timebar_endtime_changed(Timebar *timebar, |
3467 | gpointer user_data) | |
e800cf84 | 3468 | { |
4172f013 | 3469 | Tab *tab = (Tab *)user_data; |
9aaa78dc FD |
3470 | LttvTraceset * ts =tab->traceset_info->traceset; |
3471 | TimeInterval time_span = lttv_traceset_get_time_span(ts); | |
e800cf84 | 3472 | |
4172f013 YB |
3473 | TimeWindow new_time_window = tab->time_window; |
3474 | ||
3475 | LttTime end_time = timebar_get_end_time(timebar); | |
3476 | ||
3477 | /* TODO ybrosseau 2010-12-02: This if should have been | |
3478 | checked by the timebar already */ | |
3479 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3480 | /* Then, we must push front start time : keep the same time | |
3481 | width if possible, else end traceset time */ | |
3482 | new_time_window.start_time = LTT_TIME_MAX( | |
3483 | ltt_time_sub(end_time, | |
3484 | new_time_window.time_width), | |
3485 | time_span.start_time); | |
3486 | } | |
e800cf84 | 3487 | |
4172f013 YB |
3488 | /* Fix the time width to fit start time and end time */ |
3489 | new_time_window.time_width = ltt_time_sub(end_time, | |
3490 | new_time_window.start_time); | |
3491 | ||
3492 | new_time_window.time_width_double = | |
3493 | ltt_time_to_double(new_time_window.time_width); | |
3494 | ||
3495 | new_time_window.end_time = end_time; | |
3496 | ||
3497 | /* Notify the time_manager */ | |
9aaa78dc | 3498 | time_change_manager(tab, new_time_window); |
4172f013 YB |
3499 | } |
3500 | static void on_timebar_currenttime_changed(Timebar *timebar, | |
3501 | gpointer user_data) | |
3502 | { | |
3503 | Tab *tab = (Tab *)user_data; | |
3504 | ||
3505 | LttTime new_current_time = timebar_get_current_time(timebar); | |
3506 | ||
3507 | current_time_change_manager(tab, new_current_time); | |
3508 | } | |
e800cf84 | 3509 | |
b052368a | 3510 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3511 | gpointer user_data) | |
3512 | { | |
3513 | Tab *tab = (Tab *)user_data; | |
e800cf84 | 3514 | TimeWindow new_time_window; |
b052368a | 3515 | LttTime time; |
3516 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); | |
3517 | gdouble value = gtk_adjustment_get_value(adjust); | |
e800cf84 | 3518 | // gdouble upper, lower, ratio, page_size; |
3519 | gdouble page_size; | |
9aaa78dc FD |
3520 | |
3521 | LttvTraceset * ts = tab->traceset_info->traceset; | |
3522 | TimeInterval time_span = lttv_traceset_get_time_span(ts); | |
b052368a | 3523 | |
c74e0cf9 | 3524 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 | 3525 | time_span.start_time); |
3526 | ||
3527 | new_time_window.start_time = time; | |
3528 | ||
3529 | page_size = adjust->page_size; | |
3530 | ||
3531 | new_time_window.time_width = | |
c74e0cf9 | 3532 | ltt_time_from_double(page_size); |
e800cf84 | 3533 | |
a18124ff | 3534 | new_time_window.time_width_double = |
3535 | page_size; | |
3536 | ||
6f26fc38 | 3537 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3538 | new_time_window.time_width); | |
3539 | ||
e800cf84 | 3540 | |
3541 | time_change_manager(tab, new_time_window); | |
9aaa78dc | 3542 | |
e800cf84 | 3543 | #if 0 |
b052368a | 3544 | //time_window = tab->time_window; |
3545 | ||
b052368a | 3546 | lower = adjust->lower; |
3547 | upper = adjust->upper; | |
3548 | ratio = (value - lower) / (upper - lower); | |
2b5cc5a5 | 3549 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a | 3550 | |
3551 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); | |
3552 | //time = ltt_time_mul(time, (float)ratio); | |
3553 | //time = ltt_time_add(time_span->start_time, time); | |
c74e0cf9 | 3554 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 | 3555 | time_span.start_time); |
b052368a | 3556 | |
3557 | time_window.start_time = time; | |
3558 | ||
3559 | page_size = adjust->page_size; | |
3560 | ||
3561 | time_window.time_width = | |
c74e0cf9 | 3562 | ltt_time_from_double(page_size); |
b9a010a2 | 3563 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a | 3564 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3565 | // time_window.time_width = time; | |
3566 | //} | |
3567 | ||
3568 | /* call viewer hooks for new time window */ | |
3569 | set_time_window(tab, &time_window); | |
e800cf84 | 3570 | #endif //0 |
9aaa78dc | 3571 | |
b052368a | 3572 | } |
3573 | ||
3574 | ||
abe346a3 | 3575 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3576 | * eventtypes, tracefiles and traces (filter) | |
3577 | */ | |
3578 | ||
abe346a3 | 3579 | /* Select a trace which will be removed from traceset |
3580 | */ | |
3581 | ||
93ac601b | 3582 | char * get_remove_trace(MainWindow *mw_data, |
3583 | char ** all_trace_name, int nb_trace) | |
2176f952 | 3584 | { |
93ac601b | 3585 | return get_selection(mw_data, all_trace_name, nb_trace, |
2176f952 | 3586 | "Select a trace", "Trace pathname"); |
3587 | } | |
abe346a3 | 3588 | |
3589 | ||
b052368a | 3590 | /* Select a module which will be loaded |
3591 | */ | |
3592 | ||
93ac601b | 3593 | char * get_load_module(MainWindow *mw_data, |
3594 | char ** load_module_name, int nb_module) | |
b052368a | 3595 | { |
93ac601b | 3596 | return get_selection(mw_data, load_module_name, nb_module, |
b052368a | 3597 | "Select a module to load", "Module name"); |
3598 | } | |
3599 | ||
3600 | ||
3601 | ||
3602 | ||
abe346a3 | 3603 | /* Select a module which will be unloaded |
3604 | */ | |
3605 | ||
93ac601b | 3606 | char * get_unload_module(MainWindow *mw_data, |
3607 | char ** loaded_module_name, int nb_module) | |
2176f952 | 3608 | { |
93ac601b | 3609 | return get_selection(mw_data, loaded_module_name, nb_module, |
b052368a | 3610 | "Select a module to unload", "Module name"); |
2176f952 | 3611 | } |
3612 | ||
abe346a3 | 3613 | |
3614 | /* Display a dialogue which shows all selectable items, let user to | |
3615 | * select one of them | |
3616 | */ | |
3617 | ||
93ac601b | 3618 | char * get_selection(MainWindow *mw_data, |
3619 | char ** loaded_module_name, int nb_module, | |
3620 | char *title, char * column_title) | |
36b3c068 | 3621 | { |
3622 | GtkWidget * dialogue; | |
3623 | GtkWidget * scroll_win; | |
3624 | GtkWidget * tree; | |
3625 | GtkListStore * store; | |
3626 | GtkTreeViewColumn * column; | |
3627 | GtkCellRenderer * renderer; | |
3628 | GtkTreeSelection * select; | |
3629 | GtkTreeIter iter; | |
3630 | gint id, i; | |
3631 | char * unload_module_name = NULL; | |
3632 | ||
2176f952 | 3633 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 | 3634 | NULL, |
3635 | GTK_DIALOG_MODAL, | |
3636 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
3637 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
3638 | NULL); | |
3639 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); | |
93ac601b | 3640 | gtk_window_set_transient_for(GTK_WINDOW(dialogue), |
3641 | GTK_WINDOW(mw_data->mwindow)); | |
36b3c068 | 3642 | |
3643 | scroll_win = gtk_scrolled_window_new (NULL, NULL); | |
3644 | gtk_widget_show ( scroll_win); | |
3645 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), | |
3646 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); | |
3647 | ||
3648 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); | |
3649 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); | |
3650 | gtk_widget_show ( tree); | |
3651 | g_object_unref (G_OBJECT (store)); | |
3652 | ||
3653 | renderer = gtk_cell_renderer_text_new (); | |
2176f952 | 3654 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 | 3655 | renderer, |
3656 | "text", MODULE_COLUMN, | |
3657 | NULL); | |
3658 | gtk_tree_view_column_set_alignment (column, 0.5); | |
3659 | gtk_tree_view_column_set_fixed_width (column, 150); | |
3660 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); | |
3661 | ||
3662 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); | |
3663 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); | |
3664 | ||
3665 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); | |
3666 | ||
3667 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); | |
3668 | ||
3669 | for(i=0;i<nb_module;i++){ | |
3670 | gtk_list_store_append (store, &iter); | |
3671 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); | |
3672 | } | |
3673 | ||
3674 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
d27948a3 | 3675 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 | 3676 | switch(id){ |
3677 | case GTK_RESPONSE_ACCEPT: | |
3678 | case GTK_RESPONSE_OK: | |
2eef04b5 | 3679 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 | 3680 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3681 | } | |
3682 | case GTK_RESPONSE_REJECT: | |
3683 | case GTK_RESPONSE_CANCEL: | |
3684 | default: | |
3685 | gtk_widget_destroy(dialogue); | |
3686 | break; | |
3687 | } | |
3688 | ||
3689 | return unload_module_name; | |
3690 | } | |
5723fa24 | 3691 | |
abe346a3 | 3692 | |
ef68c3ac | 3693 | /* Insert all menu entry and tool buttons into this main window |
001d8606 | 3694 | * for modules. |
3695 | * | |
abe346a3 | 3696 | */ |
3697 | ||
6c9d86dd | 3698 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 | 3699 | { |
2eef04b5 | 3700 | guint i; |
5723fa24 | 3701 | GdkPixbuf *pixbuf; |
42fcbb71 | 3702 | lttvwindow_viewer_constructor constructor; |
001d8606 | 3703 | LttvMenus * global_menu, * instance_menu; |
3704 | LttvToolbars * global_toolbar, * instance_toolbar; | |
6c9d86dd | 3705 | LttvMenuClosure *menu_item; |
3706 | LttvToolbarClosure *toolbar_item; | |
5723fa24 | 3707 | LttvAttributeValue value; |
001d8606 | 3708 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 | 3709 | LttvIAttribute *attributes = mw->attributes; |
001d8606 | 3710 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
8f318283 | 3711 | gboolean retval; |
001d8606 | 3712 | |
8f318283 BP |
3713 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/menu", |
3714 | LTTV_POINTER, &value); | |
3715 | g_assert(retval); | |
001d8606 | 3716 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3717 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3718 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3719 | |
8f318283 BP |
3720 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3721 | LTTV_POINTER, &value); | |
3722 | g_assert(retval); | |
001d8606 | 3723 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3724 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3725 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3726 | |
8f318283 BP |
3727 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/toolbar", |
3728 | LTTV_POINTER, &value); | |
3729 | g_assert(retval); | |
001d8606 | 3730 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3731 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3732 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3733 | ||
8f318283 BP |
3734 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3735 | LTTV_POINTER, &value); | |
3736 | g_assert(retval); | |
001d8606 | 3737 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3738 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3739 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3740 | ||
3741 | /* Add missing menu entries to window instance */ | |
3742 | for(i=0;i<global_menu->len;i++) { | |
6c9d86dd | 3743 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3744 | ||
3745 | //add menu_item to window instance; | |
3746 | constructor = menu_item->con; | |
3747 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); | |
3748 | new_widget = | |
501e4e70 | 3749 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd | 3750 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3751 | new_widget); | |
3752 | g_signal_connect ((gpointer) new_widget, "activate", | |
3753 | G_CALLBACK (insert_viewer_wrap), | |
3754 | constructor); | |
3755 | gtk_widget_show (new_widget); | |
3756 | lttv_menus_add(instance_menu, menu_item->con, | |
3757 | menu_item->menu_path, | |
3758 | menu_item->menu_text, | |
3759 | new_widget); | |
001d8606 | 3760 | |
001d8606 | 3761 | } |
3762 | ||
3763 | /* Add missing toolbar entries to window instance */ | |
3764 | for(i=0;i<global_toolbar->len;i++) { | |
6c9d86dd | 3765 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3766 | ||
3767 | //add toolbar_item to window instance; | |
3768 | constructor = toolbar_item->con; | |
3769 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); | |
3770 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); | |
3771 | pixmap = gtk_image_new_from_pixbuf(pixbuf); | |
3772 | new_widget = | |
3773 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), | |
3774 | GTK_TOOLBAR_CHILD_BUTTON, | |
3775 | NULL, | |
3776 | "", | |
3777 | toolbar_item->tooltip, NULL, | |
3778 | pixmap, NULL, NULL); | |
3779 | gtk_label_set_use_underline( | |
3780 | GTK_LABEL (((GtkToolbarChild*) ( | |
3781 | g_list_last (GTK_TOOLBAR | |
3782 | (tool_menu_title_menu)->children)->data))->label), | |
3783 | TRUE); | |
3784 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); | |
3785 | g_signal_connect ((gpointer) new_widget, | |
3786 | "clicked", | |
3787 | G_CALLBACK (insert_viewer_wrap), | |
3788 | constructor); | |
3789 | gtk_widget_show (new_widget); | |
001d8606 | 3790 | |
6c9d86dd | 3791 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3792 | toolbar_item->tooltip, | |
3793 | toolbar_item->pixmap, | |
3794 | new_widget); | |
001d8606 | 3795 | |
5723fa24 | 3796 | } |
6c9d86dd | 3797 | |
5723fa24 | 3798 | } |
3799 | ||
abe346a3 | 3800 | |
3801 | /* Create a main window | |
3802 | */ | |
3803 | ||
8321ae6a | 3804 | MainWindow *construct_main_window(MainWindow * parent) |
5723fa24 | 3805 | { |
8f318283 BP |
3806 | gboolean retval; |
3807 | ||
2a2fa4f0 | 3808 | g_debug("construct_main_window()"); |
68b48a45 | 3809 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f | 3810 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 | 3811 | GtkNotebook * notebook; |
f7afe191 | 3812 | LttvIAttribute *attributes = |
3813 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); | |
3814 | LttvAttributeValue value; | |
e865422c | 3815 | |
bca3b81f | 3816 | new_m_window = g_new(MainWindow, 1); |
5723fa24 | 3817 | |
3818 | // Add the object's information to the module's array | |
68b48a45 | 3819 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 | 3820 | |
68b48a45 | 3821 | new_window = create_MWindow(); |
3822 | gtk_widget_show (new_window); | |
5723fa24 | 3823 | |
bca3b81f | 3824 | new_m_window->mwindow = new_window; |
a43d67ba | 3825 | new_m_window->attributes = attributes; |
5723fa24 | 3826 | |
8f318283 BP |
3827 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3828 | LTTV_POINTER, &value); | |
3829 | g_assert(retval); | |
501e4e70 | 3830 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3831 | |
8f318283 BP |
3832 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3833 | LTTV_POINTER, &value); | |
3834 | g_assert(retval); | |
501e4e70 | 3835 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d | 3836 | |
6c9d86dd | 3837 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 | 3838 | |
2d262115 | 3839 | g_object_set_data_full(G_OBJECT(new_window), |
3840 | "main_window_data", | |
3841 | (gpointer)new_m_window, | |
3842 | (GDestroyNotify)g_free); | |
5723fa24 | 3843 | //create a default tab |
bca3b81f | 3844 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 | 3845 | if(notebook == NULL){ |
56e5a0f7 | 3846 | g_info("Notebook does not exist\n"); |
8321ae6a | 3847 | /* FIXME : destroy partially created widgets */ |
3848 | g_free(new_m_window); | |
3849 | return NULL; | |
5723fa24 | 3850 | } |
e800cf84 | 3851 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 | 3852 | //for now there is no name field in LttvTraceset structure |
3853 | //Use "Traceset" as the label for the default tab | |
6ced96ef | 3854 | if(parent) { |
3855 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); | |
3856 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), | |
3857 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); | |
3858 | Tab *parent_tab; | |
3859 | ||
3860 | if(!page) { | |
3861 | parent_tab = NULL; | |
3862 | } else { | |
e433e6d6 | 3863 | LttvPluginTab *ptab; |
3864 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
3865 | parent_tab = ptab->tab; | |
6ced96ef | 3866 | } |
e433e6d6 | 3867 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3868 | init_tab(ptab->tab, | |
3869 | new_m_window, parent_tab, notebook, "Traceset"); | |
3870 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3871 | g_object_set_data_full( | |
3872 | G_OBJECT(ptab->tab->vbox), | |
3873 | "Tab_Plugin", | |
3874 | ptab, | |
3875 | (GDestroyNotify)tab_destructor); | |
6ced96ef | 3876 | } else { |
e433e6d6 | 3877 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3878 | init_tab(ptab->tab, new_m_window, NULL, notebook, "Traceset"); | |
3879 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3880 | g_object_set_data_full( | |
3881 | G_OBJECT(ptab->tab->vbox), | |
3882 | "Tab_Plugin", | |
3883 | ptab, | |
3884 | (GDestroyNotify)tab_destructor); | |
6cec4cd2 | 3885 | } |
91fd6881 | 3886 | |
6cec4cd2 | 3887 | /* Insert default viewers */ |
3888 | { | |
3889 | LttvAttributeType type; | |
3890 | LttvAttributeName name; | |
3891 | LttvAttributeValue value; | |
3892 | LttvAttribute *attribute; | |
3893 | ||
3894 | LttvIAttribute *attributes_global = | |
3895 | LTTV_IATTRIBUTE(lttv_global_attributes()); | |
3896 | ||
43ed82b5 | 3897 | attribute = LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
3898 | LTTV_IATTRIBUTE(attributes_global), | |
3899 | LTTV_VIEWER_CONSTRUCTORS)); | |
3900 | g_assert(attribute); | |
6cec4cd2 | 3901 | |
3902 | name = g_quark_from_string("guievents"); | |
3903 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3904 | name, &value); | |
3905 | if(type == LTTV_POINTER) { | |
3906 | lttvwindow_viewer_constructor viewer_constructor = | |
3907 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3908 | insert_viewer(new_window, viewer_constructor); | |
4266dc7f | 3909 | } |
e025a729 | 3910 | |
6cec4cd2 | 3911 | name = g_quark_from_string("guicontrolflow"); |
3912 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3913 | name, &value); | |
3914 | if(type == LTTV_POINTER) { | |
3915 | lttvwindow_viewer_constructor viewer_constructor = | |
3916 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3917 | insert_viewer(new_window, viewer_constructor); | |
3918 | } | |
e025a729 | 3919 | |
6cec4cd2 | 3920 | name = g_quark_from_string("guistatistics"); |
3921 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3922 | name, &value); | |
3923 | if(type == LTTV_POINTER) { | |
3924 | lttvwindow_viewer_constructor viewer_constructor = | |
3925 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3926 | insert_viewer(new_window, viewer_constructor); | |
e025a729 | 3927 | } |
4266dc7f | 3928 | } |
5723fa24 | 3929 | |
56e5a0f7 | 3930 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
8321ae6a | 3931 | |
3932 | return new_m_window; | |
5723fa24 | 3933 | } |
3934 | ||
abe346a3 | 3935 | |
3936 | /* Free the memory occupied by a tab structure | |
3937 | * destroy the tab | |
3938 | */ | |
3939 | ||
e433e6d6 | 3940 | void tab_destructor(LttvPluginTab * ptab) |
f7afe191 | 3941 | { |
451aaf27 | 3942 | #ifdef BABEL_CLEANUP |
716e4367 | 3943 | int i, nb, ref_count; |
3944 | LttvTrace * trace; | |
e433e6d6 | 3945 | Tab *tab = ptab->tab; |
716e4367 | 3946 | |
3234f094 | 3947 | if(tab->attributes) |
3948 | g_object_unref(tab->attributes); | |
501e4e70 | 3949 | |
3234f094 | 3950 | if(tab->interrupted_state) |
3951 | g_object_unref(tab->interrupted_state); | |
501e4e70 | 3952 | |
2061e03d | 3953 | |
3234f094 | 3954 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc | 3955 | //remove state update hooks |
3956 | lttv_state_remove_event_hooks( | |
3234f094 | 3957 | (LttvTracesetState*)tab->traceset_info-> |
784705cc | 3958 | traceset_context); |
3234f094 | 3959 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 | 3960 | traceset_context)); |
3234f094 | 3961 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 | 3962 | } |
3234f094 | 3963 | if(tab->traceset_info->traceset != NULL) { |
3964 | nb = lttv_traceset_number(tab->traceset_info->traceset); | |
716e4367 | 3965 | for(i = 0 ; i < nb ; i++) { |
3234f094 | 3966 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 | 3967 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 | 3968 | if(ref_count <= 1){ |
a1a2b649 | 3969 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 | 3970 | } |
716e4367 | 3971 | } |
dc5e5266 | 3972 | } |
3234f094 | 3973 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 | 3974 | /* Remove the idle events requests processing function of the tab */ |
3234f094 | 3975 | g_idle_remove_by_data(tab); |
501e4e70 | 3976 | |
3234f094 | 3977 | g_slist_free(tab->events_requests); |
3978 | g_free(tab->traceset_info); | |
e433e6d6 | 3979 | //g_free(tab); |
3980 | g_object_unref(ptab); | |
451aaf27 | 3981 | #endif /* BABEL_CLEANUP */ |
f7afe191 | 3982 | } |
3983 | ||
abe346a3 | 3984 | |
3985 | /* Create a tab and insert it into the current main window | |
3986 | */ | |
3987 | ||
e433e6d6 | 3988 | void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab, |
716e4367 | 3989 | GtkNotebook * notebook, char * label) |
5723fa24 | 3990 | { |
451aaf27 | 3991 | |
5723fa24 | 3992 | GList * list; |
e433e6d6 | 3993 | //Tab * tab; |
3994 | //LttvFilter *filter = NULL; | |
a43d67ba | 3995 | |
abe346a3 | 3996 | //create a new tab data structure |
e433e6d6 | 3997 | //tab = g_new(Tab,1); |
716e4367 | 3998 | |
abe346a3 | 3999 | //construct and initialize the traceset_info |
6ced96ef | 4000 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba | 4001 | |
4266dc7f | 4002 | if(copy_tab) { |
6ced96ef | 4003 | tab->traceset_info->traceset = |
4266dc7f | 4004 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 | 4005 | |
4006 | /* Copy the previous tab's filter */ | |
4007 | /* We can clone the filter, as we copy the trace set also */ | |
4008 | /* The filter must always be in sync with the trace set */ | |
451aaf27 FD |
4009 | |
4010 | #ifdef BABEL_CLEANUP | |
ebcead4a | 4011 | tab->filter = lttv_filter_clone(copy_tab->filter); |
451aaf27 | 4012 | #endif /* BABEL_CLEANUP */ |
4266dc7f | 4013 | } else { |
6ced96ef | 4014 | tab->traceset_info->traceset = lttv_traceset_new(); |
451aaf27 | 4015 | |
dc5e5266 | 4016 | tab->filter = NULL; |
716e4367 | 4017 | } |
84ddf5c9 | 4018 | #ifdef DEBUG |
20fde85f | 4019 | lttv_attribute_write_xml( |
6ced96ef | 4020 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f | 4021 | stdout, |
4022 | 0, 4); | |
4023 | fflush(stdout); | |
84ddf5c9 | 4024 | #endif //DEBUG |
451aaf27 | 4025 | // |
e800cf84 | 4026 | tab->time_manager_lock = FALSE; |
4027 | tab->current_time_manager_lock = FALSE; | |
451aaf27 | 4028 | #ifdef BABEL_CLEANUP |
716e4367 | 4029 | //FIXME copy not implemented in lower level |
6ced96ef | 4030 | tab->traceset_info->traceset_context = |
716e4367 | 4031 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
784705cc | 4032 | //add state update hooks |
451aaf27 | 4033 | #endif //BABEL_CLEANUP |
a7598d50 YB |
4034 | lttv_state_add_event_hooks( |
4035 | tab->traceset_info->traceset); | |
4036 | ||
abe346a3 | 4037 | //determine the current_time and time_window of the tab |
e800cf84 | 4038 | #if 0 |
6ced96ef | 4039 | if(copy_tab != NULL){ |
4040 | tab->time_window = copy_tab->time_window; | |
4041 | tab->current_time = copy_tab->current_time; | |
5723fa24 | 4042 | }else{ |
6ced96ef | 4043 | tab->time_window.start_time = |
4044 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
4045 | time_span.start_time; | |
f7afe191 | 4046 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef | 4047 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4048 | time_span.end_time.tv_sec) | |
68b48a45 | 4049 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 | 4050 | else |
68b48a45 | 4051 | tmp_time.tv_sec = |
6ced96ef | 4052 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4053 | time_span.end_time.tv_sec; | |
68b48a45 | 4054 | tmp_time.tv_nsec = 0; |
6ced96ef | 4055 | tab->time_window.time_width = tmp_time ; |
4056 | tab->current_time.tv_sec = | |
4057 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
4058 | time_span.start_time.tv_sec; | |
4059 | tab->current_time.tv_nsec = | |
4060 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
4061 | time_span.start_time.tv_nsec; | |
5723fa24 | 4062 | } |
e800cf84 | 4063 | #endif //0 |
6ced96ef | 4064 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4065 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); | |
b052368a | 4066 | |
58f6c2a4 | 4067 | tab->vbox = gtk_vbox_new(FALSE, 2); |
e433e6d6 | 4068 | tab->top_widget = tab->vbox; |
4069 | //g_object_set_data_full(G_OBJECT(tab->top_widget), "filter", | |
4070 | // filter, (GDestroyNotify)lttv_filter_destroy); | |
4071 | ||
4072 | // g_signal_connect (G_OBJECT(tab->top_widget), | |
4073 | // "notify", | |
4074 | // G_CALLBACK (on_top_notify), | |
4075 | // (gpointer)tab); | |
4076 | ||
58f6c2a4 | 4077 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a | 4078 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4079 | //tab->multivpaned = gtk_multi_vpaned_new(); | |
6c35c853 | 4080 | |
b052368a | 4081 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4082 | tab->viewer_container, | |
4083 | TRUE, /* expand */ | |
4084 | TRUE, /* Give the extra space to the child */ | |
4085 | 0); /* No padding */ | |
4249a3e8 | 4086 | |
4087 | // if(copy_tab) { | |
4088 | // tab->time_window = copy_tab->time_window; | |
4089 | // tab->current_time = copy_tab->current_time; | |
4090 | // } | |
e800cf84 | 4091 | |
4092 | /* Create the timebar */ | |
4172f013 YB |
4093 | |
4094 | tab->MTimebar = timebar_new(); | |
e800cf84 | 4095 | |
b052368a | 4096 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4097 | tab->scrollbar, | |
4098 | FALSE, /* Do not expand */ | |
4099 | FALSE, /* Fill has no effect here (expand false) */ | |
4100 | 0); /* No padding */ | |
e800cf84 | 4101 | |
4102 | gtk_box_pack_end(GTK_BOX(tab->vbox), | |
4103 | tab->MTimebar, | |
4104 | FALSE, /* Do not expand */ | |
4105 | FALSE, /* Fill has no effect here (expand false) */ | |
4106 | 0); /* No padding */ | |
4107 | ||
b052368a | 4108 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4109 | ||
4110 | ||
6ced96ef | 4111 | tab->mw = mw; |
27a559b9 | 4112 | |
3c031040 | 4113 | /*{ |
4114 | // Display a label with a X | |
27a559b9 | 4115 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4116 | GtkWidget *w_label = gtk_label_new (label); | |
4117 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); | |
4118 | GtkWidget *w_button = gtk_button_new (); | |
4119 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); | |
4120 | //GtkWidget *w_button = gtk_button_new_with_label("x"); | |
4121 | ||
4122 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); | |
4123 | ||
4124 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); | |
4125 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, | |
4126 | FALSE, 0); | |
a43d67ba | 4127 | |
27a559b9 | 4128 | g_signal_connect_swapped (w_button, "clicked", |
4129 | G_CALLBACK (on_close_tab_X_clicked), | |
4130 | tab->multi_vpaned); | |
5723fa24 | 4131 | |
3c031040 | 4132 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4133 | ||
27a559b9 | 4134 | gtk_widget_show (w_label); |
4135 | gtk_widget_show (pixmap); | |
4136 | gtk_widget_show (w_button); | |
4137 | gtk_widget_show (w_hbox); | |
4138 | ||
4139 | tab->label = w_hbox; | |
3c031040 | 4140 | }*/ |
4141 | ||
4142 | ||
4143 | tab->label = gtk_label_new (label); | |
b052368a | 4144 | |
4145 | gtk_widget_show(tab->label); | |
4146 | gtk_widget_show(tab->scrollbar); | |
4172f013 | 4147 | gtk_widget_show(tab->MTimebar); |
b052368a | 4148 | gtk_widget_show(tab->viewer_container); |
4149 | gtk_widget_show(tab->vbox); | |
4172f013 | 4150 | |
b052368a | 4151 | //gtk_widget_show(tab->multivpaned); |
3c031040 | 4152 | |
4153 | ||
501e4e70 | 4154 | /* Start with empty events requests list */ |
6ced96ef | 4155 | tab->events_requests = NULL; |
4156 | tab->events_request_pending = FALSE; | |
5698740e | 4157 | tab->stop_foreground = FALSE; |
4158 | ||
a43d67ba | 4159 | |
540edb40 | 4160 | |
b052368a | 4161 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4162 | G_CALLBACK(scroll_value_changed_cb), tab); | |
e800cf84 | 4163 | |
4172f013 YB |
4164 | |
4165 | /* Timebar signal handler */ | |
4166 | g_signal_connect(G_OBJECT(tab->MTimebar), "start-time-changed", | |
4167 | G_CALLBACK(on_timebar_starttime_changed), tab); | |
4168 | g_signal_connect(G_OBJECT(tab->MTimebar), "end-time-changed", | |
4169 | G_CALLBACK(on_timebar_endtime_changed), tab); | |
4170 | g_signal_connect(G_OBJECT(tab->MTimebar), "current-time-changed", | |
4171 | G_CALLBACK(on_timebar_currenttime_changed), tab); | |
e800cf84 | 4172 | |
b052368a | 4173 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4174 | // G_CALLBACK(scroll_value_changed_cb), tab); | |
4175 | ||
4176 | ||
784705cc | 4177 | //insert tab into notebook |
6ced96ef | 4178 | gtk_notebook_append_page(notebook, |
b052368a | 4179 | tab->vbox, |
4180 | tab->label); | |
5723fa24 | 4181 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4182 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); | |
a43d67ba | 4183 | // always show : not if(g_list_length(list)>1) |
4184 | gtk_notebook_set_show_tabs(notebook, TRUE); | |
4185 | ||
4249a3e8 | 4186 | if(copy_tab) { |
4187 | lttvwindow_report_time_window(tab, copy_tab->time_window); | |
4188 | lttvwindow_report_current_time(tab, copy_tab->current_time); | |
4189 | } else { | |
4190 | TimeWindow time_window; | |
4191 | ||
4192 | time_window.start_time = ltt_time_zero; | |
4193 | time_window.end_time = ltt_time_add(time_window.start_time, | |
4194 | lttvwindow_default_time_width); | |
4195 | time_window.time_width = lttvwindow_default_time_width; | |
4196 | time_window.time_width_double = ltt_time_to_double(time_window.time_width); | |
4197 | ||
4198 | lttvwindow_report_time_window(tab, time_window); | |
4199 | lttvwindow_report_current_time(tab, ltt_time_zero); | |
4200 | } | |
451aaf27 | 4201 | |
4249a3e8 | 4202 | LttvTraceset *traceset = tab->traceset_info->traceset; |
4203 | SetTraceset(tab, traceset); | |
a43d67ba | 4204 | } |
4205 | ||
501e4e70 | 4206 | /* |
4207 | * execute_events_requests | |
4208 | * | |
4209 | * Idle function that executes the pending requests for a tab. | |
4210 | * | |
4211 | * @return return value : TRUE : keep the idle function, FALSE : remove it. | |
4212 | */ | |
4213 | gboolean execute_events_requests(Tab *tab) | |
a43d67ba | 4214 | { |
501e4e70 | 4215 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba | 4216 | } |
4217 | ||
8321ae6a | 4218 | |
451aaf27 | 4219 | __EXPORT void create_main_window_with_trace_list(GSList *traces) |
8321ae6a | 4220 | { |
451aaf27 | 4221 | |
8e3a7c75 | 4222 | GSList *iter = NULL; |
8321ae6a | 4223 | |
4224 | /* Create window */ | |
4225 | MainWindow *mw = construct_main_window(NULL); | |
4226 | GtkWidget *widget = mw->mwindow; | |
4227 | ||
4228 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
4229 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
4230 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 4231 | LttvPluginTab *ptab; |
8321ae6a | 4232 | Tab *tab; |
4233 | ||
4234 | if(!page) { | |
e433e6d6 | 4235 | ptab = create_new_tab(widget, NULL); |
4236 | tab = ptab->tab; | |
8321ae6a | 4237 | } else { |
e433e6d6 | 4238 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
4239 | tab = ptab->tab; | |
8321ae6a | 4240 | } |
451aaf27 FD |
4241 | |
4242 | LttvTraceset * traceset = lttv_traceset_new(); | |
8e3a7c75 | 4243 | for(iter=traces; iter!=NULL; iter=g_slist_next(iter)) { |
4244 | gchar *path = (gchar*)iter->data; | |
4245 | /* Add trace */ | |
4246 | gchar abs_path[PATH_MAX]; | |
8e3a7c75 | 4247 | |
451aaf27 | 4248 | |
8e3a7c75 | 4249 | get_absolute_pathname(path, abs_path); |
451aaf27 FD |
4250 | |
4251 | if(lttv_traceset_add_path(traceset,abs_path) != 0 ){ /*failure*/ | |
4252 | ||
4253 | g_warning("cannot open trace %s", abs_path); | |
8e3a7c75 | 4254 | |
4255 | GtkWidget *dialogue = | |
4256 | gtk_message_dialog_new( | |
4257 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
4258 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
4259 | GTK_MESSAGE_ERROR, | |
4260 | GTK_BUTTONS_OK, | |
0246f776 | 4261 | "Cannot open trace : maybe you should enter in the directory " |
8e3a7c75 | 4262 | "to select it ?"); |
4263 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
4264 | gtk_widget_destroy(dialogue); | |
8321ae6a | 4265 | } |
451aaf27 FD |
4266 | else{ |
4267 | SetTraceset(tab, traceset); | |
4268 | } | |
4269 | } | |
8321ae6a | 4270 | } |
4271 |