Commit | Line | Data |
---|---|---|
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> | |
40 | #include <lttv/stats.h> | |
962e2228 | 41 | #include <lttv/filter.h> |
2f076594 | 42 | #include <lttv/sync/sync_chain_lttv.h> |
13f86ce2 | 43 | #include <lttvwindow/mainwindow.h> |
2d262115 | 44 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 | 45 | #include <lttvwindow/menu.h> |
4172f013 | 46 | #include <lttvwindow/timebar.h> |
13f86ce2 | 47 | #include <lttvwindow/toolbar.h> |
501e4e70 | 48 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 | 49 | #include <lttvwindow/lttvwindowtraces.h> |
e433e6d6 | 50 | #include <lttvwindow/lttv_plugin_tab.h> |
a1a2b649 | 51 | |
6c35c853 | 52 | static LttTime lttvwindow_default_time_width = { 1, 0 }; |
f02b5e22 | 53 | #define CLIP_BUF 256 // size of clipboard buffer |
f7afe191 | 54 | |
49bf71b5 | 55 | extern LttvTrace *g_init_trace ; |
561eba2a | 56 | |
ec25ff5e | 57 | |
58 | /** Array containing instanced objects. */ | |
68b48a45 | 59 | extern GSList * g_main_window_list; |
561eba2a | 60 | |
a43d67ba | 61 | /** MD : keep old directory. */ |
a1a2b649 | 62 | static char remember_plugins_dir[PATH_MAX] = ""; |
63 | static char remember_trace_dir[PATH_MAX] = ""; | |
6fbb1ddf | 64 | |
e433e6d6 | 65 | void tab_destructor(LttvPluginTab * ptab); |
6fbb1ddf | 66 | |
bca3b81f | 67 | MainWindow * get_window_data_struct(GtkWidget * widget); |
93ac601b | 68 | char * get_load_module(MainWindow *mw, |
69 | char ** load_module_name, int nb_module); | |
70 | char * get_unload_module(MainWindow *mw, | |
71 | char ** loaded_module_name, int nb_module); | |
72 | char * get_remove_trace(MainWindow *mw, char ** all_trace_name, int nb_trace); | |
73 | char * get_selection(MainWindow *mw, | |
74 | char ** all_name, int nb, char *title, char * column_title); | |
e433e6d6 | 75 | void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab, |
716e4367 | 76 | GtkNotebook * notebook, char * label); |
561eba2a | 77 | |
2d262115 | 78 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 | 79 | |
e433e6d6 | 80 | LttvPluginTab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 | 81 | |
501e4e70 | 82 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f | 83 | |
4172f013 YB |
84 | static void on_timebar_starttime_changed(Timebar *timebar, |
85 | gpointer user_data); | |
86 | static void on_timebar_endtime_changed(Timebar *timebar, | |
87 | gpointer user_data); | |
88 | static void on_timebar_currenttime_changed(Timebar *timebar, | |
89 | gpointer user_data); | |
90 | ||
49bf71b5 | 91 | enum { |
92 | CHECKBOX_COLUMN, | |
93 | NAME_COLUMN, | |
94 | TOTAL_COLUMNS | |
95 | }; | |
561eba2a | 96 | |
36b3c068 | 97 | enum |
98 | { | |
99 | MODULE_COLUMN, | |
100 | N_COLUMNS | |
101 | }; | |
102 | ||
f02b5e22 | 103 | |
58de9fc1 | 104 | |
e433e6d6 | 105 | #if 0 |
106 | static void on_top_notify(GObject *gobject, | |
107 | GParamSpec *arg1, | |
108 | gpointer user_data) | |
109 | { | |
110 | Tab *tab = (Tab*)user_data; | |
111 | g_message("in on_top_notify.\n"); | |
f02b5e22 | 112 | |
e433e6d6 | 113 | } |
114 | #endif //0 | |
b052368a | 115 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
116 | gpointer data) | |
117 | { | |
f37a2002 | 118 | GtkWidget *viewer = GTK_WIDGET(data); |
119 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); | |
b052368a | 120 | |
121 | g_debug("FOCUS GRABBED"); | |
f37a2002 | 122 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
123 | return 0; | |
b052368a | 124 | } |
125 | ||
f02b5e22 | 126 | |
f37a2002 | 127 | static void connect_focus_recursive(GtkWidget *widget, |
128 | GtkWidget *viewer) | |
129 | { | |
130 | if(GTK_IS_CONTAINER(widget)) { | |
131 | gtk_container_forall(GTK_CONTAINER(widget), | |
132 | (GtkCallback)connect_focus_recursive, | |
133 | viewer); | |
1818a315 | 134 | |
135 | } | |
136 | if(GTK_IS_TREE_VIEW(widget)) { | |
2eef04b5 | 137 | gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(widget), TRUE); |
f37a2002 | 138 | } |
139 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); | |
140 | g_signal_connect (G_OBJECT(widget), | |
141 | "button-press-event", | |
142 | G_CALLBACK (viewer_grab_focus), | |
143 | (gpointer)viewer); | |
144 | } | |
b052368a | 145 | |
d27948a3 | 146 | /* Stop all the processings and call gtk_main_quit() */ |
147 | static void mainwindow_quit() | |
148 | { | |
149 | lttvwindowtraces_unregister_requests(g_quark_from_string("stats")); | |
150 | lttvwindowtraces_unregister_requests(g_quark_from_string("state")); | |
151 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("stats")); | |
152 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("state")); | |
153 | ||
154 | gtk_main_quit(); | |
155 | } | |
156 | ||
157 | ||
abe346a3 | 158 | /* insert_viewer function constructs an instance of a viewer first, |
159 | * then inserts the widget of the instance into the container of the | |
160 | * main window | |
161 | */ | |
162 | ||
561eba2a | 163 | void |
606309a4 | 164 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a | 165 | { |
42fcbb71 | 166 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
561eba2a | 167 | } |
168 | ||
561eba2a | 169 | |
170 | /* internal functions */ | |
2d262115 | 171 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a | 172 | { |
b052368a | 173 | GtkWidget * viewer_container; |
6ced96ef | 174 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f | 175 | GtkWidget * viewer; |
6ced96ef | 176 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
177 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 178 | LttvPluginTab *ptab; |
6ced96ef | 179 | Tab *tab; |
180 | ||
181 | if(!page) { | |
e433e6d6 | 182 | ptab = create_new_tab(widget, NULL); |
6ced96ef | 183 | } else { |
e433e6d6 | 184 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
47cd8a09 | 185 | } |
e433e6d6 | 186 | tab = ptab->tab; |
47cd8a09 | 187 | |
b052368a | 188 | viewer_container = tab->viewer_container; |
561eba2a | 189 | |
7d0aa40c | 190 | viewer = (GtkWidget*)constructor(&ptab->parent); |
f9334f6f | 191 | if(viewer) |
f0d936c0 | 192 | { |
b052368a | 193 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
194 | ||
195 | gtk_box_pack_end(GTK_BOX(viewer_container), | |
196 | viewer, | |
197 | TRUE, | |
198 | TRUE, | |
199 | 0); | |
200 | ||
f37a2002 | 201 | /* We want to connect the viewer_grab_focus to EVERY |
202 | * child of this widget. The little trick is to get each child | |
203 | * of each GTK_CONTAINER, even subchildren. | |
204 | */ | |
0f9d55ef | 205 | connect_focus_recursive(viewer, viewer); |
f0d936c0 | 206 | } |
561eba2a | 207 | } |
208 | ||
313bd6fc | 209 | /** |
210 | * Function to set/update traceset for the viewers | |
211 | * @param tab viewer's tab | |
212 | * @param traceset traceset of the main window. | |
213 | * return value : | |
214 | * 0 : traceset updated | |
215 | * 1 : no traceset hooks to update; not an error. | |
216 | */ | |
217 | ||
218 | int SetTraceset(Tab * tab, LttvTraceset *traceset) | |
219 | { | |
482fe481 BP |
220 | guint i; |
221 | TimeInterval time_span; | |
222 | TimeWindow new_time_window; | |
223 | LttTime new_current_time; | |
b052368a | 224 | LttvTracesetContext *tsc = |
482fe481 | 225 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
d26f0474 | 226 | |
482fe481 | 227 | // Perform time synchronization on the traces |
665fdbb7 | 228 | if (syncTraceset(tsc)) |
482fe481 BP |
229 | { |
230 | /* There is some time-dependant information that was calculated during | |
231 | * context initialization. Destroy the old contexts and initialize new | |
232 | * ones. | |
233 | * Modified from lttvwindow_add_trace() | |
234 | */ | |
235 | // Keep a reference to the traces so they are not freed | |
236 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
237 | { | |
238 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
239 | lttv_trace_ref(trace); | |
240 | } | |
241 | ||
242 | // Remove state update hooks | |
243 | lttv_state_remove_event_hooks( | |
244 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
245 | ||
246 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
247 | tab->traceset_info->traceset_context)); | |
248 | g_object_unref(tab->traceset_info->traceset_context); | |
249 | ||
250 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
251 | { | |
252 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
253 | lttvwindowtraces_remove_trace(trace); | |
254 | lttvwindowtraces_add_trace(trace); | |
255 | } | |
256 | ||
257 | // Create new context | |
258 | tab->traceset_info->traceset_context = | |
259 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
260 | lttv_context_init(LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
261 | traceset_context), traceset); | |
262 | ||
263 | // Add state update hooks | |
264 | lttv_state_add_event_hooks( | |
265 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
266 | ||
267 | // Remove local reference to the traces | |
268 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
269 | { | |
270 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
271 | lttv_trace_unref(trace); | |
272 | } | |
273 | ||
274 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
275 | } | |
276 | ||
277 | time_span = tsc->time_span; | |
278 | new_time_window = tab->time_window; | |
279 | new_current_time = tab->current_time; | |
1ba187d3 | 280 | |
281 | /* Set the tab's time window and current time if | |
282 | * out of bounds */ | |
283 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 | |
6f26fc38 | 284 | || ltt_time_compare(tab->time_window.end_time, |
1ba187d3 | 285 | time_span.end_time) > 0) { |
e800cf84 | 286 | new_time_window.start_time = time_span.start_time; |
287 | ||
288 | new_current_time = time_span.start_time; | |
1ba187d3 | 289 | |
290 | LttTime tmp_time; | |
6c35c853 | 291 | |
292 | if(ltt_time_compare(lttvwindow_default_time_width, | |
4249a3e8 | 293 | ltt_time_sub(time_span.end_time, time_span.start_time)) < 0 |
294 | || | |
295 | ltt_time_compare(time_span.end_time, time_span.start_time) == 0) | |
6c35c853 | 296 | tmp_time = lttvwindow_default_time_width; |
1ba187d3 | 297 | else |
6c35c853 | 298 | tmp_time = time_span.end_time; |
299 | ||
e800cf84 | 300 | new_time_window.time_width = tmp_time ; |
a18124ff | 301 | new_time_window.time_width_double = ltt_time_to_double(tmp_time); |
6f26fc38 | 302 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
303 | new_time_window.time_width) ; | |
1ba187d3 | 304 | } |
e800cf84 | 305 | |
4249a3e8 | 306 | |
307 | ||
e800cf84 | 308 | #if 0 |
1ba187d3 | 309 | /* Set scrollbar */ |
b052368a | 310 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b | 311 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a | 312 | |
313 | g_object_set(G_OBJECT(adjustment), | |
314 | "lower", | |
0c5dbe3b | 315 | 0.0, /* lower */ |
b052368a | 316 | "upper", |
0c5dbe3b | 317 | ltt_time_to_double(upper) |
b052368a | 318 | * NANOSECONDS_PER_SECOND, /* upper */ |
319 | "step_increment", | |
320 | ltt_time_to_double(tab->time_window.time_width) | |
321 | / SCROLL_STEP_PER_PAGE | |
322 | * NANOSECONDS_PER_SECOND, /* step increment */ | |
323 | "page_increment", | |
324 | ltt_time_to_double(tab->time_window.time_width) | |
325 | * NANOSECONDS_PER_SECOND, /* page increment */ | |
326 | "page_size", | |
327 | ltt_time_to_double(tab->time_window.time_width) | |
328 | * NANOSECONDS_PER_SECOND, /* page size */ | |
329 | NULL); | |
330 | gtk_adjustment_changed(adjustment); | |
331 | ||
332 | g_object_set(G_OBJECT(adjustment), | |
333 | "value", | |
b9a010a2 | 334 | ltt_time_to_double( |
335 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) | |
336 | * NANOSECONDS_PER_SECOND, /* value */ | |
b052368a | 337 | NULL); |
338 | gtk_adjustment_value_changed(adjustment); | |
1ba187d3 | 339 | |
e800cf84 | 340 | /* set the time bar. The value callbacks will change their nsec themself */ |
341 | /* start seconds */ | |
342 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), | |
343 | (double)time_span.start_time.tv_sec, | |
344 | (double)time_span.end_time.tv_sec); | |
345 | ||
346 | /* end seconds */ | |
347 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), | |
348 | (double)time_span.start_time.tv_sec, | |
349 | (double)time_span.end_time.tv_sec); | |
350 | ||
351 | /* current seconds */ | |
352 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), | |
353 | (double)time_span.start_time.tv_sec, | |
354 | (double)time_span.end_time.tv_sec); | |
355 | #endif //0 | |
356 | ||
1ba187d3 | 357 | /* Finally, call the update hooks of the viewers */ |
358 | LttvHooks * tmp; | |
359 | LttvAttributeValue value; | |
360 | gint retval = 0; | |
1ba187d3 | 361 | |
8f318283 BP |
362 | retval= lttv_iattribute_find_by_path(tab->attributes, |
363 | "hooks/updatetraceset", LTTV_POINTER, &value); | |
364 | g_assert(retval); | |
1ba187d3 | 365 | |
366 | tmp = (LttvHooks*)*(value.v_pointer); | |
d26f0474 BP |
367 | if(tmp == NULL) |
368 | retval = 1; | |
369 | else | |
370 | lttv_hooks_call(tmp,traceset); | |
1ba187d3 | 371 | |
4249a3e8 | 372 | time_change_manager(tab, new_time_window); |
373 | current_time_change_manager(tab, new_current_time); | |
374 | ||
b052368a | 375 | return retval; |
313bd6fc | 376 | } |
377 | ||
378 | /** | |
379 | * Function to set/update filter for the viewers | |
380 | * @param tab viewer's tab | |
381 | * @param filter filter of the main window. | |
382 | * return value : | |
383 | * -1 : error | |
384 | * 0 : filters updated | |
385 | * 1 : no filter hooks to update; not an error. | |
386 | */ | |
a998b781 | 387 | #if 0 |
313bd6fc | 388 | int SetFilter(Tab * tab, gpointer filter) |
389 | { | |
390 | LttvHooks * tmp; | |
391 | LttvAttributeValue value; | |
392 | ||
393 | g_assert(lttv_iattribute_find_by_path(tab->attributes, | |
394 | "hooks/updatefilter", LTTV_POINTER, &value)); | |
395 | ||
396 | tmp = (LttvHooks*)*(value.v_pointer); | |
397 | ||
398 | if(tmp == NULL) return 1; | |
399 | lttv_hooks_call(tmp,filter); | |
400 | ||
401 | return 0; | |
402 | } | |
a998b781 | 403 | #endif //0 |
313bd6fc | 404 | |
405 | ||
406 | /** | |
407 | * Function to redraw each viewer belonging to the current tab | |
408 | * @param tab viewer's tab | |
409 | */ | |
410 | ||
411 | void update_traceset(Tab *tab) | |
412 | { | |
413 | LttvAttributeValue value; | |
414 | LttvHooks * tmp; | |
8f318283 BP |
415 | gboolean retval; |
416 | ||
417 | retval= lttv_iattribute_find_by_path(tab->attributes, | |
418 | "hooks/updatetraceset", LTTV_POINTER, &value); | |
419 | g_assert(retval); | |
313bd6fc | 420 | tmp = (LttvHooks*)*(value.v_pointer); |
421 | if(tmp == NULL) return; | |
422 | lttv_hooks_call(tmp, NULL); | |
423 | } | |
424 | ||
abe346a3 | 425 | |
426 | /* get_label function is used to get user input, it displays an input | |
427 | * box, which allows user to input a string | |
428 | */ | |
429 | ||
561eba2a | 430 | void get_label_string (GtkWidget * text, gchar * label) |
431 | { | |
432 | GtkEntry * entry = (GtkEntry*)text; | |
433 | if(strlen(gtk_entry_get_text(entry))!=0) | |
434 | strcpy(label,gtk_entry_get_text(entry)); | |
435 | } | |
436 | ||
eb38aea5 | 437 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a | 438 | { |
439 | GtkWidget * dialogue; | |
440 | GtkWidget * text; | |
441 | GtkWidget * label; | |
442 | gint id; | |
443 | ||
5723fa24 | 444 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a | 445 | GTK_DIALOG_MODAL, |
446 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
447 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
448 | NULL); | |
449 | ||
6b1d3120 | 450 | label = gtk_label_new(label_str); |
561eba2a | 451 | gtk_widget_show(label); |
452 | ||
453 | text = gtk_entry_new(); | |
454 | gtk_widget_show(text); | |
455 | ||
456 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); | |
457 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); | |
458 | ||
459 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
460 | switch(id){ | |
461 | case GTK_RESPONSE_ACCEPT: | |
462 | get_label_string(text,str); | |
463 | gtk_widget_destroy(dialogue); | |
464 | break; | |
465 | case GTK_RESPONSE_REJECT: | |
466 | default: | |
467 | gtk_widget_destroy(dialogue); | |
eb38aea5 | 468 | return FALSE; |
561eba2a | 469 | } |
eb38aea5 | 470 | return TRUE; |
561eba2a | 471 | } |
472 | ||
abe346a3 | 473 | |
474 | /* get_window_data_struct function is actually a lookup function, | |
475 | * given a widget which is in the tree of the main window, it will | |
476 | * return the MainWindow data structure associated with main window | |
477 | */ | |
478 | ||
bca3b81f | 479 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a | 480 | { |
481 | GtkWidget * mw; | |
bca3b81f | 482 | MainWindow * mw_data; |
561eba2a | 483 | |
484 | mw = lookup_widget(widget, "MWindow"); | |
485 | if(mw == NULL){ | |
56e5a0f7 | 486 | g_info("Main window does not exist\n"); |
2d262115 | 487 | return NULL; |
561eba2a | 488 | } |
489 | ||
2d262115 | 490 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 | 491 | if(mw_data == NULL){ |
2eef04b5 | 492 | g_warning("Main window data does not exist\n"); |
2d262115 | 493 | return NULL; |
561eba2a | 494 | } |
68b48a45 | 495 | return mw_data; |
561eba2a | 496 | } |
497 | ||
abe346a3 | 498 | |
499 | /* create_new_window function, just constructs a new main window | |
500 | */ | |
501 | ||
68b48a45 | 502 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a | 503 | { |
bca3b81f | 504 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a | 505 | |
561eba2a | 506 | if(clone){ |
56e5a0f7 | 507 | g_info("Clone : use the same traceset\n"); |
08b1c66e | 508 | construct_main_window(parent); |
561eba2a | 509 | }else{ |
56e5a0f7 | 510 | g_info("Empty : traceset is set to NULL\n"); |
08b1c66e | 511 | construct_main_window(NULL); |
561eba2a | 512 | } |
513 | } | |
514 | ||
0f9d55ef | 515 | /* Get the currently focused viewer. |
516 | * If no viewer is focused, use the first one. | |
517 | * | |
518 | * If no viewer available, return NULL. | |
519 | */ | |
b052368a | 520 | GtkWidget *viewer_container_focus(GtkWidget *container) |
521 | { | |
522 | GtkWidget *widget; | |
523 | ||
524 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), | |
bb574a9c | 525 | "focused_viewer"); |
b052368a | 526 | |
0f9d55ef | 527 | if(widget == NULL) { |
528 | g_debug("no widget focused"); | |
529 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); | |
530 | ||
531 | if(children != NULL) | |
532 | widget = GTK_WIDGET(children->data); | |
bb574a9c | 533 | g_object_set_data(G_OBJECT(container), |
534 | "focused_viewer", | |
535 | widget); | |
0f9d55ef | 536 | } |
537 | ||
b052368a | 538 | return widget; |
539 | ||
540 | ||
541 | } | |
542 | ||
543 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) | |
544 | { | |
545 | ||
546 | if(child == NULL) return -1; | |
547 | ||
548 | gint pos; | |
2eef04b5 | 549 | GValue value; |
550 | memset(&value, 0, sizeof(GValue)); | |
b052368a | 551 | g_value_init(&value, G_TYPE_INT); |
552 | gtk_container_child_get_property(GTK_CONTAINER(container), | |
553 | child, | |
554 | "position", | |
555 | &value); | |
556 | pos = g_value_get_int(&value); | |
557 | ||
558 | return pos; | |
559 | } | |
560 | ||
abe346a3 | 561 | |
562 | /* move_*_viewer functions move the selected view up/down in | |
563 | * the current tab | |
564 | */ | |
565 | ||
b052368a | 566 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 567 | { |
6ced96ef | 568 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
569 | ||
570 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
571 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
572 | ||
573 | Tab *tab; | |
6ced96ef | 574 | if(!page) { |
575 | return; | |
576 | } else { | |
e433e6d6 | 577 | LttvPluginTab *ptab; |
43ed82b5 | 578 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 579 | tab = ptab->tab; |
6ced96ef | 580 | } |
581 | ||
b052368a | 582 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
583 | ||
584 | /* change the position in the vbox */ | |
585 | GtkWidget *focus_widget; | |
586 | gint position; | |
587 | focus_widget = viewer_container_focus(tab->viewer_container); | |
588 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
589 | ||
590 | if(position > 0) { | |
591 | /* can move up one position */ | |
592 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
593 | focus_widget, | |
594 | position-1); | |
595 | } | |
596 | ||
561eba2a | 597 | } |
598 | ||
b052368a | 599 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 600 | { |
6ced96ef | 601 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
602 | ||
603 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
604 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
605 | Tab *tab; | |
606 | ||
607 | if(!page) { | |
608 | return; | |
609 | } else { | |
e433e6d6 | 610 | LttvPluginTab *ptab; |
611 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
612 | tab = ptab->tab; | |
6ced96ef | 613 | } |
614 | ||
b052368a | 615 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
616 | /* change the position in the vbox */ | |
617 | GtkWidget *focus_widget; | |
618 | gint position; | |
619 | focus_widget = viewer_container_focus(tab->viewer_container); | |
620 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
621 | ||
622 | if(position != -1 && | |
623 | position < | |
624 | g_list_length(gtk_container_get_children( | |
625 | GTK_CONTAINER(tab->viewer_container)))-1 | |
626 | ) { | |
627 | /* can move down one position */ | |
628 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
629 | focus_widget, | |
630 | position+1); | |
631 | } | |
632 | ||
561eba2a | 633 | } |
634 | ||
abe346a3 | 635 | |
636 | /* delete_viewer deletes the selected viewer in the current tab | |
637 | */ | |
638 | ||
561eba2a | 639 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
640 | { | |
6ced96ef | 641 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
642 | ||
643 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
644 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
645 | Tab *tab; | |
646 | ||
647 | if(!page) { | |
648 | return; | |
649 | } else { | |
e433e6d6 | 650 | LttvPluginTab *ptab; |
43ed82b5 | 651 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 652 | tab = ptab->tab; |
6ced96ef | 653 | } |
654 | ||
b052368a | 655 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
656 | ||
657 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); | |
658 | ||
659 | if(focus_widget != NULL) | |
660 | gtk_widget_destroy(focus_widget); | |
661 | ||
662 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); | |
561eba2a | 663 | } |
664 | ||
abe346a3 | 665 | |
666 | /* open_traceset will open a traceset saved in a file | |
667 | * Right now, it is not finished yet, (not working) | |
a43d67ba | 668 | * FIXME |
abe346a3 | 669 | */ |
670 | ||
561eba2a | 671 | void open_traceset(GtkWidget * widget, gpointer user_data) |
672 | { | |
2176f952 | 673 | char ** dir; |
674 | gint id; | |
675 | LttvTraceset * traceset; | |
bca3b81f | 676 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 | 677 | GtkFileSelection * file_selector = |
2176f952 | 678 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
679 | ||
68b48a45 | 680 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 | 681 | |
93ac601b | 682 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
683 | GTK_WINDOW(mw_data->mwindow)); | |
684 | ||
68b48a45 | 685 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 | 686 | switch(id){ |
687 | case GTK_RESPONSE_ACCEPT: | |
688 | case GTK_RESPONSE_OK: | |
68b48a45 | 689 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 | 690 | traceset = lttv_traceset_load(dir[0]); |
56e5a0f7 | 691 | g_info("Open a trace set %s\n", dir[0]); |
2176f952 | 692 | //Not finished yet |
693 | g_strfreev(dir); | |
694 | case GTK_RESPONSE_REJECT: | |
695 | case GTK_RESPONSE_CANCEL: | |
696 | default: | |
68b48a45 | 697 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 | 698 | break; |
699 | } | |
c64c7ea1 | 700 | |
561eba2a | 701 | } |
702 | ||
501e4e70 | 703 | /* lttvwindow_process_pending_requests |
d389bc8d | 704 | * |
705 | * Process requests for parts of the trace from viewers. | |
706 | * | |
707 | * These requests are made by lttvwindow_events_request(). | |
501e4e70 | 708 | * |
709 | * This internal function gets called by g_idle, taking care of the pending | |
710 | * requests. It is responsible for concatenation of time intervals and position | |
711 | * requests. It does it with the following algorithm organizing process traceset | |
712 | * calls. Here is the detailed description of the way it works : | |
713 | * | |
714 | * - Events Requests Servicing Algorithm | |
715 | * | |
716 | * Data structures necessary : | |
717 | * | |
718 | * List of requests added to context : list_in | |
719 | * List of requests not added to context : list_out | |
720 | * | |
721 | * Initial state : | |
722 | * | |
723 | * list_in : empty | |
724 | * list_out : many events requests | |
725 | * | |
726 | * FIXME : insert rest of algorithm here | |
727 | * | |
abe346a3 | 728 | */ |
729 | ||
6ea08962 | 730 | #define list_out tab->events_requests |
a43d67ba | 731 | |
501e4e70 | 732 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d | 733 | { |
a43d67ba | 734 | LttvTracesetContext *tsc; |
501e4e70 | 735 | LttvTracefileContext *tfc; |
501e4e70 | 736 | GSList *list_in = NULL; |
737 | LttTime end_time; | |
738 | guint end_nb_events; | |
2d262115 | 739 | guint count; |
501e4e70 | 740 | LttvTracesetContextPosition *end_position; |
a43d67ba | 741 | |
3c456a8a | 742 | if(lttvwindow_preempt_count > 0) return TRUE; |
743 | ||
b052368a | 744 | if(tab == NULL) { |
745 | g_critical("Foreground processing : tab does not exist. Processing removed."); | |
501e4e70 | 746 | return FALSE; |
b052368a | 747 | } |
a43d67ba | 748 | |
501e4e70 | 749 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 | 750 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba | 751 | |
501e4e70 | 752 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d | 753 | |
abe346a3 | 754 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 | 755 | #if 0 |
a8c0f09d | 756 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 | 757 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d | 758 | win = gtk_widget_get_parent_window(widget); |
759 | gdk_window_set_cursor(win, new); | |
760 | gdk_cursor_unref(new); | |
761 | gdk_window_stick(win); | |
762 | gdk_window_unstick(win); | |
a0577796 | 763 | #endif //0 |
a43d67ba | 764 | |
6ea08962 | 765 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
766 | ||
767 | /* Preliminary check for no trace in traceset */ | |
768 | /* Unregister the routine if empty, empty list_out too */ | |
769 | if(lttv_traceset_number(tsc->ts) == 0) { | |
770 | ||
771 | /* - For each req in list_out */ | |
772 | GSList *iter = list_out; | |
773 | ||
774 | while(iter != NULL) { | |
775 | ||
776 | gboolean remove = FALSE; | |
777 | gboolean free_data = FALSE; | |
778 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
779 | ||
780 | /* - Call end request for req */ | |
781 | if(events_request->servicing == TRUE) | |
782 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); | |
783 | ||
784 | /* - remove req from list_out */ | |
785 | /* Destroy the request */ | |
786 | remove = TRUE; | |
787 | free_data = TRUE; | |
788 | ||
789 | /* Go to next */ | |
790 | if(remove) | |
791 | { | |
792 | GSList *remove_iter = iter; | |
793 | ||
794 | iter = g_slist_next(iter); | |
b052368a | 795 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 | 796 | list_out = g_slist_remove_link(list_out, remove_iter); |
797 | } else { // not remove | |
798 | iter = g_slist_next(iter); | |
799 | } | |
800 | } | |
801 | } | |
088f6772 | 802 | |
b052368a | 803 | /* 0.1 Lock Traces */ |
804 | { | |
805 | guint iter_trace=0; | |
806 | ||
807 | for(iter_trace=0; | |
808 | iter_trace<lttv_traceset_number(tsc->ts); | |
809 | iter_trace++) { | |
810 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); | |
811 | ||
812 | if(lttvwindowtraces_lock(trace_v) != 0) { | |
813 | g_critical("Foreground processing : Unable to get trace lock"); | |
814 | return TRUE; /* Cannot get lock, try later */ | |
815 | } | |
816 | } | |
817 | } | |
818 | ||
819 | /* 0.2 Seek tracefiles positions to context position */ | |
088f6772 | 820 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a | 821 | lttv_process_traceset_synchronize_tracefiles(tsc); |
088f6772 | 822 | |
b052368a | 823 | |
501e4e70 | 824 | /* Events processing algorithm implementation */ |
dd316a11 | 825 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
826 | * instead is to leave the control to GTK and take it back. | |
827 | */ | |
501e4e70 | 828 | /* A. Servicing loop */ |
dd316a11 | 829 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 | 830 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
831 | /* Servicing */ | |
832 | /* 1. If list_in is empty (need a seek) */ | |
833 | if( g_slist_length(list_in) == 0 ) { | |
501e4e70 | 834 | |
3bafb436 | 835 | /* list in is empty, need a seek */ |
dd316a11 | 836 | { |
3bafb436 | 837 | /* 1.1 Add requests to list_in */ |
838 | GSList *ltime = NULL; | |
839 | GSList *lpos = NULL; | |
840 | GSList *iter = NULL; | |
501e4e70 | 841 | |
3bafb436 | 842 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
843 | * (ltime) | |
844 | */ | |
845 | if(g_slist_length(list_out) > 0) | |
846 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); | |
847 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
848 | /* Find all time requests with the lowest start time in list_out */ | |
3bafb436 | 849 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
850 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
851 | ||
852 | int comp; | |
853 | comp = ltt_time_compare(event_request_ltime->start_time, | |
854 | event_request_list_out->start_time); | |
855 | if(comp == 0) | |
856 | ltime = g_slist_append(ltime, event_request_list_out); | |
857 | else if(comp > 0) { | |
858 | /* Remove all elements from ltime, and add current */ | |
859 | while(ltime != NULL) | |
860 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); | |
861 | ltime = g_slist_append(ltime, event_request_list_out); | |
862 | } | |
501e4e70 | 863 | } |
864 | ||
3bafb436 | 865 | /* 1.1.2 Find all position requests with the lowest position in list_out |
866 | * (lpos) | |
867 | */ | |
868 | if(g_slist_length(list_out) > 0) | |
869 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); | |
870 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
871 | /* Find all position requests with the lowest position in list_out */ | |
872 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
873 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
874 | ||
875 | int comp; | |
876 | if(event_request_lpos->start_position != NULL | |
877 | && event_request_list_out->start_position != NULL) | |
878 | { | |
879 | comp = lttv_traceset_context_pos_pos_compare | |
880 | (event_request_lpos->start_position, | |
881 | event_request_list_out->start_position); | |
882 | } else { | |
883 | comp = -1; | |
553d1e7b | 884 | } |
3bafb436 | 885 | if(comp == 0) |
886 | lpos = g_slist_append(lpos, event_request_list_out); | |
887 | else if(comp > 0) { | |
888 | /* Remove all elements from lpos, and add current */ | |
889 | while(lpos != NULL) | |
890 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); | |
891 | lpos = g_slist_append(lpos, event_request_list_out); | |
501e4e70 | 892 | } |
893 | } | |
3bafb436 | 894 | |
895 | { | |
896 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
897 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); | |
898 | LttTime lpos_start_time; | |
dd316a11 | 899 | |
3bafb436 | 900 | if(event_request_lpos != NULL |
901 | && event_request_lpos->start_position != NULL) { | |
902 | lpos_start_time = lttv_traceset_context_position_get_time( | |
903 | event_request_lpos->start_position); | |
904 | } | |
905 | ||
906 | /* 1.1.3 If lpos.start time < ltime */ | |
907 | if(event_request_lpos != NULL | |
908 | && event_request_lpos->start_position != NULL | |
909 | && ltt_time_compare(lpos_start_time, | |
910 | event_request_ltime->start_time)<0) { | |
911 | /* Add lpos to list_in, remove them from list_out */ | |
912 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { | |
913 | /* Add to list_in */ | |
914 | EventsRequest *event_request_lpos = | |
915 | (EventsRequest*)iter->data; | |
916 | ||
917 | list_in = g_slist_append(list_in, event_request_lpos); | |
918 | /* Remove from list_out */ | |
919 | list_out = g_slist_remove(list_out, event_request_lpos); | |
920 | } | |
921 | } else { | |
922 | /* 1.1.4 (lpos.start time >= ltime) */ | |
923 | /* Add ltime to list_in, remove them from list_out */ | |
924 | ||
925 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { | |
926 | /* Add to list_in */ | |
927 | EventsRequest *event_request_ltime = | |
928 | (EventsRequest*)iter->data; | |
929 | ||
930 | list_in = g_slist_append(list_in, event_request_ltime); | |
931 | /* Remove from list_out */ | |
932 | list_out = g_slist_remove(list_out, event_request_ltime); | |
933 | } | |
934 | } | |
dd316a11 | 935 | } |
3bafb436 | 936 | g_slist_free(lpos); |
937 | g_slist_free(ltime); | |
dd316a11 | 938 | } |
dd316a11 | 939 | |
3bafb436 | 940 | /* 1.2 Seek */ |
941 | { | |
942 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
943 | g_assert(g_slist_length(list_in)>0); | |
944 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); | |
945 | guint seek_count; | |
946 | ||
947 | /* 1.2.1 If first request in list_in is a time request */ | |
948 | if(events_request->start_position == NULL) { | |
949 | /* - If first req in list_in start time != current time */ | |
950 | if(tfc == NULL || ltt_time_compare(events_request->start_time, | |
951 | tfc->timestamp) != 0) | |
952 | /* - Seek to that time */ | |
953 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, | |
954 | events_request->start_time.tv_nsec); | |
955 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); | |
956 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), | |
957 | events_request->start_time); | |
958 | ||
959 | /* Process the traceset with only state hooks */ | |
960 | seek_count = | |
961 | lttv_process_traceset_middle(tsc, | |
962 | events_request->start_time, | |
963 | G_MAXUINT, NULL); | |
f4b88a7d | 964 | #ifdef DEBUG |
965 | g_assert(seek_count < LTTV_STATE_SAVE_INTERVAL); | |
966 | #endif //DEBUG | |
6ea08962 | 967 | |
a43d67ba | 968 | |
3bafb436 | 969 | } else { |
970 | LttTime pos_time; | |
2a7a425c | 971 | LttvTracefileContext *tfc = |
972 | lttv_traceset_context_get_current_tfc(tsc); | |
3bafb436 | 973 | /* Else, the first request in list_in is a position request */ |
974 | /* If first req in list_in pos != current pos */ | |
975 | g_assert(events_request->start_position != NULL); | |
976 | g_debug("SEEK POS time : %lu, %lu", | |
977 | lttv_traceset_context_position_get_time( | |
978 | events_request->start_position).tv_sec, | |
979 | lttv_traceset_context_position_get_time( | |
980 | events_request->start_position).tv_nsec); | |
2a7a425c | 981 | |
982 | if(tfc) { | |
983 | g_debug("SEEK POS context time : %lu, %lu", | |
984 | tfc->timestamp.tv_sec, | |
985 | tfc->timestamp.tv_nsec); | |
986 | } else { | |
987 | g_debug("SEEK POS context time : %lu, %lu", | |
988 | ltt_time_infinite.tv_sec, | |
989 | ltt_time_infinite.tv_nsec); | |
990 | } | |
3bafb436 | 991 | g_assert(events_request->start_position != NULL); |
992 | if(lttv_traceset_context_ctx_pos_compare(tsc, | |
993 | events_request->start_position) != 0) { | |
994 | /* 1.2.2.1 Seek to that position */ | |
995 | g_debug("SEEK POSITION"); | |
996 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); | |
997 | pos_time = lttv_traceset_context_position_get_time( | |
998 | events_request->start_position); | |
999 | ||
1000 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), | |
1001 | pos_time); | |
1002 | ||
1003 | /* Process the traceset with only state hooks */ | |
1004 | seek_count = | |
1005 | lttv_process_traceset_middle(tsc, | |
1006 | ltt_time_infinite, | |
1007 | G_MAXUINT, | |
1008 | events_request->start_position); | |
1009 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, | |
1010 | events_request->start_position) == 0); | |
dd316a11 | 1011 | |
dd316a11 | 1012 | |
3bafb436 | 1013 | } |
1014 | } | |
1015 | } | |
2d262115 | 1016 | |
3bafb436 | 1017 | /* 1.3 Add hooks and call before request for all list_in members */ |
1018 | { | |
1019 | GSList *iter = NULL; | |
dd316a11 | 1020 | |
3bafb436 | 1021 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
1022 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
1023 | /* 1.3.1 If !servicing */ | |
2d262115 | 1024 | if(events_request->servicing == FALSE) { |
1025 | /* - begin request hooks called | |
1026 | * - servicing = TRUE | |
1027 | */ | |
6ea08962 | 1028 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 | 1029 | events_request->servicing = TRUE; |
1030 | } | |
3bafb436 | 1031 | /* 1.3.2 call before chunk |
1032 | * 1.3.3 events hooks added | |
2d262115 | 1033 | */ |
54d8f654 | 1034 | if(events_request->trace == -1) |
1035 | lttv_process_traceset_begin(tsc, | |
1036 | events_request->before_chunk_traceset, | |
1037 | events_request->before_chunk_trace, | |
1038 | events_request->before_chunk_tracefile, | |
1039 | events_request->event, | |
750eb11a | 1040 | events_request->event_by_id_channel); |
54d8f654 | 1041 | else { |
1042 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1043 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1044 | events_request->trace > -1); |
1045 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1046 | ||
1047 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1048 | ||
1049 | lttv_trace_context_add_hooks(tc, | |
1050 | events_request->before_chunk_trace, | |
1051 | events_request->before_chunk_tracefile, | |
1052 | events_request->event, | |
750eb11a | 1053 | events_request->event_by_id_channel); |
54d8f654 | 1054 | } |
501e4e70 | 1055 | } |
3bafb436 | 1056 | } |
1057 | } else { | |
1058 | /* 2. Else, list_in is not empty, we continue a read */ | |
1059 | ||
1060 | { | |
1061 | /* 2.0 For each req of list_in */ | |
1062 | GSList *iter = list_in; | |
1063 | ||
1064 | while(iter != NULL) { | |
2d262115 | 1065 | |
3bafb436 | 1066 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1067 | ||
1068 | /* - Call before chunk | |
1069 | * - events hooks added | |
1070 | */ | |
54d8f654 | 1071 | if(events_request->trace == -1) |
1072 | lttv_process_traceset_begin(tsc, | |
1073 | events_request->before_chunk_traceset, | |
1074 | events_request->before_chunk_trace, | |
1075 | events_request->before_chunk_tracefile, | |
1076 | events_request->event, | |
750eb11a | 1077 | events_request->event_by_id_channel); |
54d8f654 | 1078 | else { |
1079 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1080 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1081 | events_request->trace > -1); |
1082 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1083 | ||
1084 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1085 | ||
1086 | lttv_trace_context_add_hooks(tc, | |
3bafb436 | 1087 | events_request->before_chunk_trace, |
1088 | events_request->before_chunk_tracefile, | |
1089 | events_request->event, | |
750eb11a | 1090 | events_request->event_by_id_channel); |
54d8f654 | 1091 | } |
6ea08962 | 1092 | |
1093 | iter = g_slist_next(iter); | |
1094 | } | |
1095 | } | |
1096 | ||
3bafb436 | 1097 | { |
1098 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
1099 | ||
1100 | /* 2.1 For each req of list_out */ | |
1101 | GSList *iter = list_out; | |
553d1e7b | 1102 | |
3bafb436 | 1103 | while(iter != NULL) { |
6ea08962 | 1104 | |
3bafb436 | 1105 | gboolean remove = FALSE; |
1106 | gboolean free_data = FALSE; | |
1107 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1108 | ||
1109 | /* if req.start time == current context time | |
1110 | * or req.start position == current position*/ | |
1111 | if( ltt_time_compare(events_request->start_time, | |
1112 | tfc->timestamp) == 0 | |
1113 | || | |
1114 | (events_request->start_position != NULL | |
1115 | && | |
1116 | lttv_traceset_context_ctx_pos_compare(tsc, | |
1117 | events_request->start_position) == 0) | |
1118 | ) { | |
1119 | /* - Add to list_in, remove from list_out */ | |
1120 | list_in = g_slist_append(list_in, events_request); | |
1121 | remove = TRUE; | |
1122 | free_data = FALSE; | |
1123 | ||
1124 | /* - If !servicing */ | |
1125 | if(events_request->servicing == FALSE) { | |
1126 | /* - begin request hooks called | |
1127 | * - servicing = TRUE | |
1128 | */ | |
1129 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); | |
1130 | events_request->servicing = TRUE; | |
1131 | } | |
1132 | /* call before chunk | |
1133 | * events hooks added | |
1134 | */ | |
54d8f654 | 1135 | if(events_request->trace == -1) |
1136 | lttv_process_traceset_begin(tsc, | |
1137 | events_request->before_chunk_traceset, | |
1138 | events_request->before_chunk_trace, | |
1139 | events_request->before_chunk_tracefile, | |
1140 | events_request->event, | |
750eb11a | 1141 | events_request->event_by_id_channel); |
54d8f654 | 1142 | else { |
1143 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1144 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1145 | events_request->trace > -1); |
1146 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1147 | ||
1148 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1149 | ||
1150 | lttv_trace_context_add_hooks(tc, | |
1151 | events_request->before_chunk_trace, | |
1152 | events_request->before_chunk_tracefile, | |
1153 | events_request->event, | |
750eb11a | 1154 | events_request->event_by_id_channel); |
54d8f654 | 1155 | } |
1156 | ||
1157 | ||
3bafb436 | 1158 | } |
501e4e70 | 1159 | |
3bafb436 | 1160 | /* Go to next */ |
1161 | if(remove) | |
1162 | { | |
1163 | GSList *remove_iter = iter; | |
2d262115 | 1164 | |
3bafb436 | 1165 | iter = g_slist_next(iter); |
1166 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1167 | list_out = g_slist_remove_link(list_out, remove_iter); | |
1168 | } else { // not remove | |
1169 | iter = g_slist_next(iter); | |
1170 | } | |
1171 | } | |
1172 | } | |
1173 | } | |
8f2872f4 | 1174 | |
3bafb436 | 1175 | /* 3. Find end criterions */ |
1176 | { | |
1177 | /* 3.1 End time */ | |
1178 | GSList *iter; | |
1179 | ||
1180 | /* 3.1.1 Find lowest end time in list_in */ | |
1181 | g_assert(g_slist_length(list_in)>0); | |
1182 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; | |
1183 | ||
1184 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { | |
1185 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1186 | |
3bafb436 | 1187 | if(ltt_time_compare(events_request->end_time, |
1188 | end_time) < 0) | |
1189 | end_time = events_request->end_time; | |
1190 | } | |
1191 | ||
1192 | /* 3.1.2 Find lowest start time in list_out */ | |
1193 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { | |
1194 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
2d262115 | 1195 | |
3bafb436 | 1196 | if(ltt_time_compare(events_request->start_time, |
1197 | end_time) < 0) | |
1198 | end_time = events_request->start_time; | |
1199 | } | |
501e4e70 | 1200 | } |
1201 | ||
3bafb436 | 1202 | { |
1203 | /* 3.2 Number of events */ | |
dd316a11 | 1204 | |
3bafb436 | 1205 | /* 3.2.1 Find lowest number of events in list_in */ |
1206 | GSList *iter; | |
501e4e70 | 1207 | |
3bafb436 | 1208 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 | 1209 | |
3bafb436 | 1210 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1211 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1212 | |
3bafb436 | 1213 | if(events_request->num_events < end_nb_events) |
1214 | end_nb_events = events_request->num_events; | |
1215 | } | |
501e4e70 | 1216 | |
3bafb436 | 1217 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1218 | * num_events */ | |
1219 | ||
1220 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); | |
501e4e70 | 1221 | } |
501e4e70 | 1222 | |
3bafb436 | 1223 | { |
1224 | /* 3.3 End position */ | |
501e4e70 | 1225 | |
3bafb436 | 1226 | /* 3.3.1 Find lowest end position in list_in */ |
1227 | GSList *iter; | |
6ea08962 | 1228 | |
3bafb436 | 1229 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 | 1230 | |
3bafb436 | 1231 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1232 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1233 | |
3bafb436 | 1234 | if(events_request->end_position != NULL && end_position != NULL && |
1235 | lttv_traceset_context_pos_pos_compare(events_request->end_position, | |
1236 | end_position) <0) | |
1237 | end_position = events_request->end_position; | |
1238 | } | |
1239 | } | |
1240 | ||
1241 | { | |
1242 | /* 3.3.2 Find lowest start position in list_out */ | |
1243 | GSList *iter; | |
dd316a11 | 1244 | |
3bafb436 | 1245 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1246 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1247 | |
3bafb436 | 1248 | if(events_request->end_position != NULL && end_position != NULL && |
1249 | lttv_traceset_context_pos_pos_compare(events_request->end_position, | |
1250 | end_position) <0) | |
1251 | end_position = events_request->end_position; | |
dd316a11 | 1252 | } |
2d262115 | 1253 | } |
3bafb436 | 1254 | |
2d262115 | 1255 | { |
3bafb436 | 1256 | /* 4. Call process traceset middle */ |
2eef04b5 | 1257 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %u nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
3bafb436 | 1258 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 | 1259 | |
3bafb436 | 1260 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1261 | if(tfc != NULL) | |
1262 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, | |
1263 | tfc->timestamp.tv_nsec); | |
1264 | else | |
1265 | g_debug("End of trace reached after middle."); | |
2d262115 | 1266 | |
3bafb436 | 1267 | } |
1268 | { | |
1269 | /* 5. After process traceset middle */ | |
1270 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
1271 | ||
1272 | /* - if current context time > traceset.end time */ | |
1273 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, | |
1274 | tsc->time_span.end_time) > 0) { | |
1275 | /* - For each req in list_in */ | |
1276 | GSList *iter = list_in; | |
1277 | ||
1278 | while(iter != NULL) { | |
1279 | ||
1280 | gboolean remove = FALSE; | |
1281 | gboolean free_data = FALSE; | |
1282 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1283 | ||
1284 | /* - Remove events hooks for req | |
1285 | * - Call end chunk for req | |
1286 | */ | |
54d8f654 | 1287 | |
1288 | if(events_request->trace == -1) | |
1289 | lttv_process_traceset_end(tsc, | |
1290 | events_request->after_chunk_traceset, | |
3bafb436 | 1291 | events_request->after_chunk_trace, |
1292 | events_request->after_chunk_tracefile, | |
1293 | events_request->event, | |
750eb11a | 1294 | events_request->event_by_id_channel); |
54d8f654 | 1295 | |
1296 | else { | |
1297 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
1298 | g_assert(events_request->trace < nb_trace && | |
1299 | events_request->trace > -1); | |
1300 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1301 | ||
1302 | lttv_trace_context_remove_hooks(tc, | |
1303 | events_request->after_chunk_trace, | |
1304 | events_request->after_chunk_tracefile, | |
1305 | events_request->event, | |
750eb11a | 1306 | events_request->event_by_id_channel); |
54d8f654 | 1307 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1308 | ||
1309 | ||
1310 | } | |
1311 | ||
3bafb436 | 1312 | /* - Call end request for req */ |
6ea08962 | 1313 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 | 1314 | |
2d262115 | 1315 | /* - remove req from list_in */ |
1316 | /* Destroy the request */ | |
1317 | remove = TRUE; | |
1318 | free_data = TRUE; | |
3bafb436 | 1319 | |
1320 | /* Go to next */ | |
1321 | if(remove) | |
1322 | { | |
1323 | GSList *remove_iter = iter; | |
1324 | ||
1325 | iter = g_slist_next(iter); | |
1326 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1327 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1328 | } else { // not remove | |
1329 | iter = g_slist_next(iter); | |
1330 | } | |
2d262115 | 1331 | } |
3bafb436 | 1332 | } |
1333 | { | |
1334 | /* 5.1 For each req in list_in */ | |
1335 | GSList *iter = list_in; | |
1336 | ||
1337 | while(iter != NULL) { | |
501e4e70 | 1338 | |
3bafb436 | 1339 | gboolean remove = FALSE; |
1340 | gboolean free_data = FALSE; | |
1341 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1342 | ||
1343 | /* - Remove events hooks for req | |
1344 | * - Call end chunk for req | |
1345 | */ | |
54d8f654 | 1346 | if(events_request->trace == -1) |
1347 | lttv_process_traceset_end(tsc, | |
1348 | events_request->after_chunk_traceset, | |
3bafb436 | 1349 | events_request->after_chunk_trace, |
1350 | events_request->after_chunk_tracefile, | |
1351 | events_request->event, | |
750eb11a | 1352 | events_request->event_by_id_channel); |
3bafb436 | 1353 | |
54d8f654 | 1354 | else { |
1355 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
1356 | g_assert(events_request->trace < nb_trace && | |
1357 | events_request->trace > -1); | |
1358 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1359 | ||
1360 | lttv_trace_context_remove_hooks(tc, | |
1361 | events_request->after_chunk_trace, | |
1362 | events_request->after_chunk_tracefile, | |
1363 | events_request->event, | |
750eb11a | 1364 | events_request->event_by_id_channel); |
54d8f654 | 1365 | |
1366 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); | |
1367 | } | |
1368 | ||
3bafb436 | 1369 | /* - req.num -= count */ |
1370 | g_assert(events_request->num_events >= count); | |
1371 | events_request->num_events -= count; | |
1372 | ||
1373 | g_assert(tfc != NULL); | |
1374 | /* - if req.num == 0 | |
1375 | * or | |
1376 | * current context time >= req.end time | |
1377 | * or | |
1378 | * req.end pos == current pos | |
1379 | * or | |
1380 | * req.stop_flag == TRUE | |
1381 | */ | |
1382 | if( events_request->num_events == 0 | |
1383 | || | |
1384 | events_request->stop_flag == TRUE | |
1385 | || | |
1386 | ltt_time_compare(tfc->timestamp, | |
1387 | events_request->end_time) >= 0 | |
1388 | || | |
1389 | (events_request->end_position != NULL | |
1390 | && | |
1391 | lttv_traceset_context_ctx_pos_compare(tsc, | |
1392 | events_request->end_position) == 0) | |
1393 | ||
1394 | ) { | |
1395 | g_assert(events_request->servicing == TRUE); | |
1396 | /* - Call end request for req | |
1397 | * - remove req from list_in */ | |
1398 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); | |
1399 | /* - remove req from list_in */ | |
1400 | /* Destroy the request */ | |
1401 | remove = TRUE; | |
1402 | free_data = TRUE; | |
1403 | } | |
1404 | ||
1405 | /* Go to next */ | |
1406 | if(remove) | |
1407 | { | |
1408 | GSList *remove_iter = iter; | |
1409 | ||
1410 | iter = g_slist_next(iter); | |
1411 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1412 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1413 | } else { // not remove | |
1414 | iter = g_slist_next(iter); | |
1415 | } | |
2d262115 | 1416 | } |
1417 | } | |
1418 | } | |
501e4e70 | 1419 | } |
dd316a11 | 1420 | /* End of removed servicing loop : leave control to GTK instead. */ |
1421 | // if(gtk_events_pending()) break; | |
1422 | //} | |
1423 | ||
2d262115 | 1424 | /* B. When interrupted between chunks */ |
501e4e70 | 1425 | |
501e4e70 | 1426 | { |
1427 | GSList *iter = list_in; | |
1428 | ||
2d262115 | 1429 | /* 1. for each request in list_in */ |
501e4e70 | 1430 | while(iter != NULL) { |
1431 | ||
1432 | gboolean remove = FALSE; | |
1433 | gboolean free_data = FALSE; | |
2d262115 | 1434 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 | 1435 | |
1436 | /* 1.1. Use current postition as start position */ | |
a1a2b649 | 1437 | if(events_request->start_position != NULL) |
1438 | lttv_traceset_context_position_destroy(events_request->start_position); | |
8e680509 | 1439 | events_request->start_position = lttv_traceset_context_position_new(tsc); |
501e4e70 | 1440 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1441 | ||
1442 | /* 1.2. Remove start time */ | |
0aa6c3a1 | 1443 | events_request->start_time = ltt_time_infinite; |
501e4e70 | 1444 | |
2d262115 | 1445 | /* 1.3. Move from list_in to list_out */ |
501e4e70 | 1446 | remove = TRUE; |
1447 | free_data = FALSE; | |
1448 | list_out = g_slist_append(list_out, events_request); | |
1449 | ||
501e4e70 | 1450 | /* Go to next */ |
1451 | if(remove) | |
8f2872f4 | 1452 | { |
501e4e70 | 1453 | GSList *remove_iter = iter; |
1454 | ||
1455 | iter = g_slist_next(iter); | |
b052368a | 1456 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 | 1457 | list_in = g_slist_remove_link(list_in, remove_iter); |
1458 | } else { // not remove | |
1459 | iter = g_slist_next(iter); | |
8f2872f4 | 1460 | } |
1461 | } | |
a43d67ba | 1462 | |
501e4e70 | 1463 | |
1464 | } | |
b052368a | 1465 | /* C Unlock Traces */ |
1466 | { | |
088f6772 | 1467 | lttv_process_traceset_get_sync_data(tsc); |
1468 | //lttv_traceset_context_position_save(tsc, sync_position); | |
b052368a | 1469 | |
1470 | guint iter_trace; | |
1471 | ||
1472 | for(iter_trace=0; | |
1473 | iter_trace<lttv_traceset_number(tsc->ts); | |
1474 | iter_trace++) { | |
1475 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); | |
1476 | ||
1477 | lttvwindowtraces_unlock(trace_v); | |
1478 | } | |
1479 | } | |
a0577796 | 1480 | #if 0 |
abe346a3 | 1481 | //set the cursor back to normal |
a8c0f09d | 1482 | gdk_window_set_cursor(win, NULL); |
a0577796 | 1483 | #endif //0 |
501e4e70 | 1484 | |
2d262115 | 1485 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 | 1486 | |
2d262115 | 1487 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 | 1488 | /* Put tab's request pending flag back to normal */ |
2d262115 | 1489 | tab->events_request_pending = FALSE; |
b052368a | 1490 | g_debug("remove the idle fct"); |
501e4e70 | 1491 | return FALSE; /* Remove the idle function */ |
1492 | } | |
b052368a | 1493 | g_debug("leave the idle fct"); |
501e4e70 | 1494 | return TRUE; /* Leave the idle function */ |
b052368a | 1495 | |
1496 | /* We do not use simili-round-robin, it may require to read 1 meg buffers | |
1497 | * again and again if many tracesets use the same tracefiles. */ | |
1498 | /* Hack for round-robin idle functions */ | |
1499 | /* It will put the idle function at the end of the pool */ | |
1500 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), | |
1501 | (GSourceFunc)execute_events_requests, | |
1502 | tab, | |
1503 | NULL); | |
1504 | return FALSE; | |
1505 | */ | |
202f6c8f | 1506 | } |
1507 | ||
6ea08962 | 1508 | #undef list_out |
501e4e70 | 1509 | |
abe346a3 | 1510 | |
4266dc7f | 1511 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1512 | { | |
1513 | LttvTraceset *traceset = tab->traceset_info->traceset; | |
1514 | guint i; | |
91fd6881 | 1515 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f | 1516 | |
a1a2b649 | 1517 | //Verify if trace is already present. |
91fd6881 | 1518 | for(i=0; i<num_traces; i++) |
a1a2b649 | 1519 | { |
1520 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1521 | if(trace == trace_v) | |
1522 | return; | |
1523 | } | |
1524 | ||
4266dc7f | 1525 | //Keep a reference to the traces so they are not freed. |
1526 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1527 | { | |
1528 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1529 | lttv_trace_ref(trace); | |
1530 | } | |
1531 | ||
1532 | //remove state update hooks | |
1533 | lttv_state_remove_event_hooks( | |
1534 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1535 | ||
1536 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
1537 | tab->traceset_info->traceset_context)); | |
1538 | g_object_unref(tab->traceset_info->traceset_context); | |
1539 | ||
1540 | lttv_traceset_add(traceset, trace_v); | |
a1a2b649 | 1541 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f | 1542 | |
1543 | /* Create new context */ | |
1544 | tab->traceset_info->traceset_context = | |
1545 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1546 | lttv_context_init( | |
1547 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
1548 | traceset_context), | |
1549 | traceset); | |
6ea08962 | 1550 | |
6ea08962 | 1551 | |
4266dc7f | 1552 | //add state update hooks |
1553 | lttv_state_add_event_hooks( | |
1554 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1555 | //Remove local reference to the traces. | |
1556 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1557 | { | |
1558 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1559 | lttv_trace_unref(trace); | |
1560 | } | |
1561 | ||
b052368a | 1562 | //FIXME |
1563 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); | |
4266dc7f | 1564 | } |
1565 | ||
abe346a3 | 1566 | /* add_trace adds a trace into the current traceset. It first displays a |
1567 | * directory selection dialogue to let user choose a trace, then recreates | |
1568 | * tracset_context, and redraws all the viewer of the current tab | |
1569 | */ | |
1570 | ||
561eba2a | 1571 | void add_trace(GtkWidget * widget, gpointer user_data) |
1572 | { | |
2176f952 | 1573 | LttTrace *trace; |
1574 | LttvTrace * trace_v; | |
1575 | LttvTraceset * traceset; | |
94dcfb9e | 1576 | const char * dir; |
a1a2b649 | 1577 | char abs_path[PATH_MAX]; |
2176f952 | 1578 | gint id; |
bca3b81f | 1579 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef | 1580 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1581 | ||
1582 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1583 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 1584 | LttvPluginTab *ptab; |
6ced96ef | 1585 | Tab *tab; |
1586 | ||
1587 | if(!page) { | |
e433e6d6 | 1588 | ptab = create_new_tab(widget, NULL); |
1589 | tab = ptab->tab; | |
6ced96ef | 1590 | } else { |
e433e6d6 | 1591 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
1592 | tab = ptab->tab; | |
6ced96ef | 1593 | } |
4266dc7f | 1594 | |
ba013432 MD |
1595 | /* File open dialog management */ |
1596 | GtkFileChooser * file_chooser = | |
1597 | GTK_FILE_CHOOSER( | |
1598 | gtk_file_chooser_dialog_new ("Select a trace", | |
1599 | GTK_WINDOW(mw_data->mwindow), | |
1600 | GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, | |
1601 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, | |
1602 | GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, | |
1603 | NULL)); | |
1604 | ||
1605 | gtk_file_chooser_set_show_hidden (file_chooser, TRUE); | |
3658a338 | 1606 | if(remember_trace_dir[0] != '\0') |
ba013432 MD |
1607 | gtk_file_chooser_set_filename(file_chooser, remember_trace_dir); |
1608 | ||
1609 | id = gtk_dialog_run(GTK_DIALOG(file_chooser)); | |
1610 | ||
2176f952 | 1611 | switch(id){ |
1612 | case GTK_RESPONSE_ACCEPT: | |
1613 | case GTK_RESPONSE_OK: | |
ba013432 | 1614 | dir = gtk_file_chooser_get_filename (file_chooser); |
a1a2b649 | 1615 | strncpy(remember_trace_dir, dir, PATH_MAX); |
0a946563 | 1616 | strncat(remember_trace_dir, "/", PATH_MAX); |
a43d67ba | 1617 | if(!dir || strlen(dir) == 0){ |
a43d67ba | 1618 | break; |
284675e3 | 1619 | } |
a1a2b649 | 1620 | get_absolute_pathname(dir, abs_path); |
d27948a3 | 1621 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1622 | if(trace_v == NULL) { | |
a1a2b649 | 1623 | trace = ltt_trace_open(abs_path); |
2a74fbf4 | 1624 | if(trace == NULL) { |
1625 | g_warning("cannot open trace %s", abs_path); | |
be1d42f0 | 1626 | |
1627 | GtkWidget *dialogue = | |
1628 | gtk_message_dialog_new( | |
1629 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
1630 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
1631 | GTK_MESSAGE_ERROR, | |
1632 | GTK_BUTTONS_OK, | |
e66e59ff | 1633 | "Cannot open trace : maybe you should enter in the trace " |
be1d42f0 | 1634 | "directory to select it ?"); |
1635 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
1636 | gtk_widget_destroy(dialogue); | |
1637 | ||
2a74fbf4 | 1638 | } else { |
1639 | trace_v = lttv_trace_new(trace); | |
d27948a3 | 1640 | lttvwindowtraces_add_trace(trace_v); |
2a74fbf4 | 1641 | lttvwindow_add_trace(tab, trace_v); |
1642 | } | |
d27948a3 | 1643 | } else { |
1644 | lttvwindow_add_trace(tab, trace_v); | |
1645 | } | |
c2619a30 | 1646 | |
49bf71b5 | 1647 | |
1648 | //update current tab | |
a43d67ba | 1649 | //update_traceset(mw_data); |
21e8c385 | 1650 | |
a43d67ba | 1651 | /* Call the updatetraceset hooks */ |
1652 | ||
4266dc7f | 1653 | traceset = tab->traceset_info->traceset; |
1654 | SetTraceset(tab, traceset); | |
a43d67ba | 1655 | // in expose now call_pending_read_hooks(mw_data); |
1656 | ||
4266dc7f | 1657 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 | 1658 | break; |
2176f952 | 1659 | case GTK_RESPONSE_REJECT: |
1660 | case GTK_RESPONSE_CANCEL: | |
1661 | default: | |
ba013432 | 1662 | break; |
2176f952 | 1663 | } |
ba013432 MD |
1664 | gtk_widget_destroy((GtkWidget*)file_chooser); |
1665 | ||
49bf71b5 | 1666 | } |
1667 | ||
abe346a3 | 1668 | /* remove_trace removes a trace from the current traceset if all viewers in |
1669 | * the current tab are not interested in the trace. It first displays a | |
1670 | * dialogue, which shows all traces in the current traceset, to let user choose | |
1671 | * a trace, then it checks if all viewers unselect the trace, if it is true, | |
1672 | * it will remove the trace, recreate the traceset_contex, | |
1673 | * and redraws all the viewer of the current tab. If there is on trace in the | |
1674 | * current traceset, it will delete all viewers of the current tab | |
3a5f75c1 | 1675 | * |
1676 | * It destroys the filter tree. FIXME... we should request for an update | |
1677 | * instead. | |
abe346a3 | 1678 | */ |
1679 | ||
b052368a | 1680 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1681 | { | |
1682 | LttTrace *trace; | |
1683 | LttvTrace * trace_v; | |
1684 | LttvTraceset * traceset; | |
1685 | gint i, j, nb_trace, index=-1; | |
1686 | char ** name, *remove_trace_name; | |
1687 | MainWindow * mw_data = get_window_data_struct(widget); | |
1688 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1689 | ||
1690 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1691 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1692 | Tab *tab; | |
1693 | ||
1694 | if(!page) { | |
1695 | return; | |
1696 | } else { | |
e433e6d6 | 1697 | LttvPluginTab *ptab; |
1698 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1699 | tab = ptab->tab; | |
b052368a | 1700 | } |
1701 | ||
1702 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); | |
1703 | name = g_new(char*,nb_trace); | |
1704 | for(i = 0; i < nb_trace; i++){ | |
1705 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); | |
1706 | trace = lttv_trace(trace_v); | |
8d8c5ea7 | 1707 | name[i] = (char *) g_quark_to_string(ltt_trace_name(trace)); |
b052368a | 1708 | } |
1709 | ||
93ac601b | 1710 | remove_trace_name = get_remove_trace(mw_data, name, nb_trace); |
b052368a | 1711 | |
1712 | ||
1713 | if(remove_trace_name){ | |
1714 | ||
1715 | /* yuk, cut n paste from old code.. should be better (MD)*/ | |
1716 | for(i = 0; i<nb_trace; i++) { | |
1717 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
1718 | index = i; | |
1719 | } | |
1720 | } | |
1721 | ||
1722 | traceset = tab->traceset_info->traceset; | |
1723 | //Keep a reference to the traces so they are not freed. | |
1724 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1725 | { | |
1726 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1727 | lttv_trace_ref(trace); | |
1728 | } | |
1729 | ||
1730 | //remove state update hooks | |
1731 | lttv_state_remove_event_hooks( | |
1732 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1733 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); | |
1734 | g_object_unref(tab->traceset_info->traceset_context); | |
1735 | ||
1736 | trace_v = lttv_traceset_get(traceset, index); | |
1737 | ||
b052368a | 1738 | lttv_traceset_remove(traceset, index); |
1739 | lttv_trace_unref(trace_v); // Remove local reference | |
1740 | ||
d27948a3 | 1741 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 | 1742 | /* ref 1 : lttvwindowtraces only*/ |
1743 | ltt_trace_close(lttv_trace(trace_v)); | |
1744 | /* lttvwindowtraces_remove_trace takes care of destroying | |
1745 | * the traceset linked with the trace_v and also of destroying | |
1746 | * the trace_v at the same time. | |
1747 | */ | |
d27948a3 | 1748 | lttvwindowtraces_remove_trace(trace_v); |
1749 | } | |
b052368a | 1750 | |
1751 | tab->traceset_info->traceset_context = | |
1752 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1753 | lttv_context_init( | |
1754 | LTTV_TRACESET_CONTEXT(tab-> | |
1755 | traceset_info->traceset_context),traceset); | |
1756 | //add state update hooks | |
1757 | lttv_state_add_event_hooks( | |
1758 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1759 | ||
1760 | //Remove local reference to the traces. | |
1761 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1762 | { | |
1763 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1764 | lttv_trace_unref(trace); | |
1765 | } | |
1766 | ||
1767 | SetTraceset(tab, (gpointer)traceset); | |
1768 | } | |
1769 | g_free(name); | |
1770 | } | |
1771 | ||
1772 | #if 0 | |
561eba2a | 1773 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1774 | { | |
2176f952 | 1775 | LttTrace *trace; |
1776 | LttvTrace * trace_v; | |
1777 | LttvTraceset * traceset; | |
a43d67ba | 1778 | gint i, j, nb_trace; |
2176f952 | 1779 | char ** name, *remove_trace_name; |
bca3b81f | 1780 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 | 1781 | LttvTracesetSelector * s; |
1782 | LttvTraceSelector * t; | |
1783 | GtkWidget * w; | |
1784 | gboolean selected; | |
6ced96ef | 1785 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1786 | ||
1787 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1788 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1789 | Tab *tab; | |
1790 | ||
1791 | if(!page) { | |
1792 | return; | |
1793 | } else { | |
1794 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); | |
1795 | } | |
1796 | ||
4266dc7f | 1797 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 | 1798 | name = g_new(char*,nb_trace); |
1799 | for(i = 0; i < nb_trace; i++){ | |
4266dc7f | 1800 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 | 1801 | trace = lttv_trace(trace_v); |
a5dcde2f | 1802 | name[i] = ltt_trace_name(trace); |
2176f952 | 1803 | } |
1804 | ||
1805 | remove_trace_name = get_remove_trace(name, nb_trace); | |
1806 | ||
1807 | if(remove_trace_name){ | |
1808 | for(i=0; i<nb_trace; i++){ | |
1809 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
6ced96ef | 1810 | //unselect the trace from the current viewer |
b052368a | 1811 | //FIXME |
1812 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); | |
6ced96ef | 1813 | if(w){ |
1814 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1815 | if(s){ | |
1816 | t = lttv_traceset_selector_trace_get(s,i); | |
1817 | lttv_trace_selector_set_selected(t, FALSE); | |
1818 | } | |
1819 | ||
1820 | //check if other viewers select the trace | |
b052368a | 1821 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1822 | while(w){ |
1823 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1824 | if(s){ | |
1825 | t = lttv_traceset_selector_trace_get(s,i); | |
1826 | selected = lttv_trace_selector_get_selected(t); | |
1827 | if(selected)break; | |
1828 | } | |
b052368a | 1829 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1830 | } |
1831 | }else selected = FALSE; | |
49bf71b5 | 1832 | |
6ced96ef | 1833 | //if no viewer selects the trace, remove it |
1834 | if(!selected){ | |
b052368a | 1835 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 | 1836 | |
6ced96ef | 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 | } | |
a43d67ba | 1844 | |
6ced96ef | 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); | |
a43d67ba | 1850 | |
a43d67ba | 1851 | |
6ced96ef | 1852 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba | 1853 | |
a1a2b649 | 1854 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1855 | /* ref 2 : traceset, local */ | |
1856 | lttvwindowtraces_remove_trace(trace_v); | |
6ced96ef | 1857 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 | 1858 | } |
6ced96ef | 1859 | |
1860 | lttv_traceset_remove(traceset, i); | |
1861 | lttv_trace_unref(trace_v); // Remove local reference | |
c2619a30 | 1862 | |
6ced96ef | 1863 | if(!lttv_trace_get_ref_number(trace_v)) |
1864 | lttv_trace_destroy(trace_v); | |
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 | } | |
a43d67ba | 1881 | |
a43d67ba | 1882 | |
6ced96ef | 1883 | //update current tab |
1884 | //update_traceset(mw_data); | |
313bd6fc | 1885 | //if(nb_trace > 1){ |
6ced96ef | 1886 | |
313bd6fc | 1887 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef | 1888 | // in expose now call_pending_read_hooks(mw_data); |
1889 | ||
1890 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); | |
313bd6fc | 1891 | //}else{ |
1892 | // if(tab){ | |
1893 | // while(tab->multi_vpaned->num_children){ | |
1894 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); | |
1895 | // } | |
1896 | // } | |
1897 | //} | |
6ced96ef | 1898 | } |
1899 | break; | |
2176f952 | 1900 | } |
1901 | } | |
1902 | } | |
1903 | ||
1904 | g_free(name); | |
561eba2a | 1905 | } |
b052368a | 1906 | #endif //0 |
abe346a3 | 1907 | |
9878c8a4 | 1908 | /* Redraw all the viewers in the current tab */ |
1909 | void redraw(GtkWidget *widget, gpointer user_data) | |
1910 | { | |
1911 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1912 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1913 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1914 | Tab *tab; | |
8f318283 BP |
1915 | gboolean retval; |
1916 | ||
9878c8a4 | 1917 | if(!page) { |
1918 | return; | |
1919 | } else { | |
e433e6d6 | 1920 | LttvPluginTab *ptab; |
1921 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1922 | tab = ptab->tab; | |
9878c8a4 | 1923 | } |
1924 | ||
1925 | LttvHooks * tmp; | |
1926 | LttvAttributeValue value; | |
1927 | ||
8f318283 BP |
1928 | retval= lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value); |
1929 | g_assert(retval); | |
9878c8a4 | 1930 | |
1931 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 1932 | if(tmp != NULL) |
1933 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 1934 | } |
1935 | ||
1936 | ||
1937 | void continue_processing(GtkWidget *widget, gpointer user_data) | |
1938 | { | |
1939 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1940 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1941 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1942 | Tab *tab; | |
8f318283 BP |
1943 | gboolean retval; |
1944 | ||
9878c8a4 | 1945 | if(!page) { |
1946 | return; | |
1947 | } else { | |
e433e6d6 | 1948 | LttvPluginTab *ptab; |
1949 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1950 | tab = ptab->tab; | |
9878c8a4 | 1951 | } |
1952 | ||
1953 | LttvHooks * tmp; | |
1954 | LttvAttributeValue value; | |
1955 | ||
8f318283 BP |
1956 | retval= lttv_iattribute_find_by_path(tab->attributes, "hooks/continue", |
1957 | LTTV_POINTER, &value); | |
1958 | g_assert(retval); | |
9878c8a4 | 1959 | |
1960 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 1961 | if(tmp != NULL) |
1962 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 1963 | } |
1964 | ||
1965 | /* Stop the processing for the calling main window's current tab. | |
1966 | * It removes every processing requests that are in its list. It does not call | |
1967 | * the end request hooks, because the request is not finished. | |
1968 | */ | |
1969 | ||
1970 | void stop_processing(GtkWidget *widget, gpointer user_data) | |
1971 | { | |
1972 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1973 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1974 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1975 | Tab *tab; | |
1976 | if(!page) { | |
1977 | return; | |
1978 | } else { | |
e433e6d6 | 1979 | LttvPluginTab *ptab; |
1980 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1981 | tab = ptab->tab; | |
9878c8a4 | 1982 | } |
a0577796 | 1983 | GSList *iter = tab->events_requests; |
9878c8a4 | 1984 | |
1985 | while(iter != NULL) { | |
1986 | GSList *remove_iter = iter; | |
1987 | iter = g_slist_next(iter); | |
1988 | ||
1989 | g_free(remove_iter->data); | |
a0577796 | 1990 | tab->events_requests = |
1991 | g_slist_remove_link(tab->events_requests, remove_iter); | |
9878c8a4 | 1992 | } |
a0577796 | 1993 | tab->events_request_pending = FALSE; |
5698740e | 1994 | tab->stop_foreground = TRUE; |
a0577796 | 1995 | g_idle_remove_by_data(tab); |
1996 | g_assert(g_slist_length(tab->events_requests) == 0); | |
9878c8a4 | 1997 | } |
1998 | ||
1999 | ||
abe346a3 | 2000 | /* save will save the traceset to a file |
a43d67ba | 2001 | * Not implemented yet FIXME |
abe346a3 | 2002 | */ |
2003 | ||
561eba2a | 2004 | void save(GtkWidget * widget, gpointer user_data) |
2005 | { | |
56e5a0f7 | 2006 | g_info("Save\n"); |
561eba2a | 2007 | } |
2008 | ||
2009 | void save_as(GtkWidget * widget, gpointer user_data) | |
2010 | { | |
56e5a0f7 | 2011 | g_info("Save as\n"); |
561eba2a | 2012 | } |
2013 | ||
abe346a3 | 2014 | |
2015 | /* zoom will change the time_window of all the viewers of the | |
2016 | * current tab, and redisplay them. The main functionality is to | |
2017 | * determine the new time_window of the current tab | |
2018 | */ | |
2019 | ||
1f1ae829 | 2020 | void zoom(GtkWidget * widget, double size) |
2021 | { | |
b052368a | 2022 | TimeInterval time_span; |
a43d67ba | 2023 | TimeWindow new_time_window; |
2eef04b5 | 2024 | LttTime current_time, time_delta; |
4266dc7f | 2025 | LttvTracesetContext *tsc; |
6ced96ef | 2026 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2027 | ||
2028 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2029 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2030 | Tab *tab; | |
2031 | ||
2032 | if(!page) { | |
2033 | return; | |
2034 | } else { | |
e433e6d6 | 2035 | LttvPluginTab *ptab; |
2036 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2037 | tab = ptab->tab; | |
6ced96ef | 2038 | } |
1f1ae829 | 2039 | |
fda16332 | 2040 | if(size == 1) return; |
2041 | ||
4266dc7f | 2042 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a | 2043 | time_span = tsc->time_span; |
501e4e70 | 2044 | new_time_window = tab->time_window; |
2045 | current_time = tab->current_time; | |
1f1ae829 | 2046 | |
b052368a | 2047 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 | 2048 | if(size == 0){ |
b052368a | 2049 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2050 | new_time_window.time_width = time_delta; |
a18124ff | 2051 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2052 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2053 | new_time_window.time_width) ; | |
1f1ae829 | 2054 | }else{ |
a43d67ba | 2055 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff | 2056 | new_time_window.time_width_double = |
2057 | ltt_time_to_double(new_time_window.time_width); | |
a43d67ba | 2058 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2059 | { /* Case where zoom out is bigger than trace length */ | |
b052368a | 2060 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2061 | new_time_window.time_width = time_delta; |
a18124ff | 2062 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2063 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2064 | new_time_window.time_width) ; | |
a8c0f09d | 2065 | } |
a43d67ba | 2066 | else |
2067 | { | |
2068 | /* Center the image on the current time */ | |
a43d67ba | 2069 | new_time_window.start_time = |
a18124ff | 2070 | ltt_time_sub(current_time, |
2071 | ltt_time_from_double(new_time_window.time_width_double/2.0)); | |
6f26fc38 | 2072 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2073 | new_time_window.time_width) ; | |
a43d67ba | 2074 | /* If on borders, don't fall off */ |
9e494e53 | 2075 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0 |
2076 | || ltt_time_compare(new_time_window.start_time, time_span.end_time) >0) | |
a43d67ba | 2077 | { |
b052368a | 2078 | new_time_window.start_time = time_span.start_time; |
6f26fc38 | 2079 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2080 | new_time_window.time_width) ; | |
a43d67ba | 2081 | } |
2082 | else | |
2083 | { | |
6f26fc38 | 2084 | if(ltt_time_compare(new_time_window.end_time, |
9e494e53 | 2085 | time_span.end_time) > 0 |
2086 | || ltt_time_compare(new_time_window.end_time, | |
2087 | time_span.start_time) < 0) | |
a43d67ba | 2088 | { |
2089 | new_time_window.start_time = | |
b052368a | 2090 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 | 2091 | |
2092 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, | |
2093 | new_time_window.time_width) ; | |
a43d67ba | 2094 | } |
2095 | } | |
2096 | ||
1f1ae829 | 2097 | } |
1f1ae829 | 2098 | } |
a43d67ba | 2099 | |
f02b5e22 | 2100 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2101 | g_warning("Zoom more than 1 ns impossible"); | |
b052368a | 2102 | } else { |
e800cf84 | 2103 | time_change_manager(tab, new_time_window); |
b052368a | 2104 | } |
1f1ae829 | 2105 | } |
2106 | ||
561eba2a | 2107 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2108 | { | |
1f1ae829 | 2109 | zoom(widget, 2); |
561eba2a | 2110 | } |
2111 | ||
2112 | void zoom_out(GtkWidget * widget, gpointer user_data) | |
2113 | { | |
1f1ae829 | 2114 | zoom(widget, 0.5); |
561eba2a | 2115 | } |
2116 | ||
2117 | void zoom_extended(GtkWidget * widget, gpointer user_data) | |
2118 | { | |
1f1ae829 | 2119 | zoom(widget, 0); |
561eba2a | 2120 | } |
2121 | ||
2122 | void go_to_time(GtkWidget * widget, gpointer user_data) | |
2123 | { | |
56e5a0f7 | 2124 | g_info("Go to time\n"); |
561eba2a | 2125 | } |
2126 | ||
2127 | void show_time_frame(GtkWidget * widget, gpointer user_data) | |
2128 | { | |
56e5a0f7 | 2129 | g_info("Show time frame\n"); |
561eba2a | 2130 | } |
2131 | ||
2132 | ||
2133 | /* callback function */ | |
2134 | ||
2135 | void | |
2136 | on_empty_traceset_activate (GtkMenuItem *menuitem, | |
2137 | gpointer user_data) | |
2138 | { | |
68b48a45 | 2139 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a | 2140 | } |
2141 | ||
2142 | ||
2143 | void | |
2144 | on_clone_traceset_activate (GtkMenuItem *menuitem, | |
2145 | gpointer user_data) | |
2146 | { | |
68b48a45 | 2147 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a | 2148 | } |
2149 | ||
abe346a3 | 2150 | |
2151 | /* create_new_tab calls create_tab to construct a new tab in the main window | |
2152 | */ | |
2153 | ||
e433e6d6 | 2154 | LttvPluginTab *create_new_tab(GtkWidget* widget, gpointer user_data) |
2155 | { | |
a1a2b649 | 2156 | gchar label[PATH_MAX]; |
2901f314 | 2157 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f | 2158 | |
2901f314 | 2159 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a | 2160 | if(notebook == NULL){ |
56e5a0f7 | 2161 | g_info("Notebook does not exist\n"); |
6ced96ef | 2162 | return NULL; |
2163 | } | |
2164 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2165 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2166 | Tab *copy_tab; | |
2167 | ||
2168 | if(!page) { | |
2169 | copy_tab = NULL; | |
2170 | } else { | |
e433e6d6 | 2171 | LttvPluginTab *ptab; |
2172 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2173 | copy_tab = ptab->tab; | |
561eba2a | 2174 | } |
4266dc7f | 2175 | |
6b1d3120 | 2176 | strcpy(label,"Page"); |
e433e6d6 | 2177 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) { |
2178 | LttvPluginTab *ptab; | |
2179 | ||
2180 | ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); | |
2181 | init_tab (ptab->tab, mw_data, copy_tab, notebook, label); | |
2182 | ptab->parent.top_widget = ptab->tab->top_widget; | |
2183 | g_object_set_data_full( | |
2184 | G_OBJECT(ptab->tab->vbox), | |
2185 | "Tab_Plugin", | |
2186 | ptab, | |
2187 | (GDestroyNotify)tab_destructor); | |
2188 | return ptab; | |
2189 | } | |
2190 | else return NULL; | |
561eba2a | 2191 | } |
2192 | ||
2901f314 | 2193 | void |
2194 | on_tab_activate (GtkMenuItem *menuitem, | |
2195 | gpointer user_data) | |
2196 | { | |
2197 | create_new_tab((GtkWidget*)menuitem, user_data); | |
2198 | } | |
2199 | ||
561eba2a | 2200 | |
2201 | void | |
2202 | on_open_activate (GtkMenuItem *menuitem, | |
2203 | gpointer user_data) | |
2204 | { | |
2205 | open_traceset((GtkWidget*)menuitem, user_data); | |
2206 | } | |
2207 | ||
2208 | ||
2209 | void | |
2210 | on_close_activate (GtkMenuItem *menuitem, | |
2211 | gpointer user_data) | |
2212 | { | |
bca3b81f | 2213 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 | 2214 | main_window_destructor(mw_data); |
561eba2a | 2215 | } |
2216 | ||
2217 | ||
4266dc7f | 2218 | /* remove the current tab from the main window |
abe346a3 | 2219 | */ |
2220 | ||
561eba2a | 2221 | void |
27a559b9 | 2222 | on_close_tab_activate (GtkWidget *widget, |
561eba2a | 2223 | gpointer user_data) |
2224 | { | |
4266dc7f | 2225 | gint page_num; |
2061e03d | 2226 | GtkWidget * notebook; |
27a559b9 | 2227 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d | 2228 | if(notebook == NULL){ |
56e5a0f7 | 2229 | g_info("Notebook does not exist\n"); |
2061e03d | 2230 | return; |
2231 | } | |
4266dc7f | 2232 | |
2233 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); | |
2061e03d | 2234 | |
4266dc7f | 2235 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d | 2236 | |
561eba2a | 2237 | } |
2238 | ||
27a559b9 | 2239 | void |
2240 | on_close_tab_X_clicked (GtkWidget *widget, | |
2241 | gpointer user_data) | |
2242 | { | |
2243 | gint page_num; | |
2244 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); | |
2245 | if(notebook == NULL){ | |
56e5a0f7 | 2246 | g_info("Notebook does not exist\n"); |
27a559b9 | 2247 | return; |
2248 | } | |
2249 | ||
2250 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) | |
2251 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); | |
2252 | ||
2253 | } | |
2254 | ||
561eba2a | 2255 | |
2256 | void | |
2257 | on_add_trace_activate (GtkMenuItem *menuitem, | |
2258 | gpointer user_data) | |
2259 | { | |
2260 | add_trace((GtkWidget*)menuitem, user_data); | |
2261 | } | |
2262 | ||
2263 | ||
2264 | void | |
2265 | on_remove_trace_activate (GtkMenuItem *menuitem, | |
2266 | gpointer user_data) | |
2267 | { | |
2268 | remove_trace((GtkWidget*)menuitem, user_data); | |
2269 | } | |
2270 | ||
2271 | ||
2272 | void | |
2273 | on_save_activate (GtkMenuItem *menuitem, | |
2274 | gpointer user_data) | |
2275 | { | |
2276 | save((GtkWidget*)menuitem, user_data); | |
2277 | } | |
2278 | ||
2279 | ||
2280 | void | |
2281 | on_save_as_activate (GtkMenuItem *menuitem, | |
2282 | gpointer user_data) | |
2283 | { | |
2284 | save_as((GtkWidget*)menuitem, user_data); | |
2285 | } | |
2286 | ||
2287 | ||
2288 | void | |
2289 | on_quit_activate (GtkMenuItem *menuitem, | |
2290 | gpointer user_data) | |
2291 | { | |
6f9c921e | 2292 | while (g_slist_length(g_main_window_list) != 0) { |
2293 | on_MWindow_destroy(((MainWindow *)g_main_window_list->data)->mwindow, | |
2294 | user_data); | |
2295 | } | |
561eba2a | 2296 | } |
2297 | ||
2298 | ||
2299 | void | |
2300 | on_cut_activate (GtkMenuItem *menuitem, | |
2301 | gpointer user_data) | |
2302 | { | |
56e5a0f7 | 2303 | g_info("Cut\n"); |
561eba2a | 2304 | } |
2305 | ||
2306 | ||
2307 | void | |
2308 | on_copy_activate (GtkMenuItem *menuitem, | |
2309 | gpointer user_data) | |
2310 | { | |
56e5a0f7 | 2311 | g_info("Copye\n"); |
561eba2a | 2312 | } |
2313 | ||
2314 | ||
2315 | void | |
2316 | on_paste_activate (GtkMenuItem *menuitem, | |
2317 | gpointer user_data) | |
2318 | { | |
56e5a0f7 | 2319 | g_info("Paste\n"); |
561eba2a | 2320 | } |
2321 | ||
2322 | ||
2323 | void | |
2324 | on_delete_activate (GtkMenuItem *menuitem, | |
2325 | gpointer user_data) | |
2326 | { | |
56e5a0f7 | 2327 | g_info("Delete\n"); |
561eba2a | 2328 | } |
2329 | ||
2330 | ||
2331 | void | |
2332 | on_zoom_in_activate (GtkMenuItem *menuitem, | |
2333 | gpointer user_data) | |
2334 | { | |
2335 | zoom_in((GtkWidget*)menuitem, user_data); | |
2336 | } | |
2337 | ||
2338 | ||
2339 | void | |
2340 | on_zoom_out_activate (GtkMenuItem *menuitem, | |
2341 | gpointer user_data) | |
2342 | { | |
2343 | zoom_out((GtkWidget*)menuitem, user_data); | |
2344 | } | |
2345 | ||
2346 | ||
2347 | void | |
2348 | on_zoom_extended_activate (GtkMenuItem *menuitem, | |
2349 | gpointer user_data) | |
2350 | { | |
2351 | zoom_extended((GtkWidget*)menuitem, user_data); | |
2352 | } | |
2353 | ||
2354 | ||
2355 | void | |
2356 | on_go_to_time_activate (GtkMenuItem *menuitem, | |
2357 | gpointer user_data) | |
2358 | { | |
2359 | go_to_time((GtkWidget*)menuitem, user_data); | |
2360 | } | |
2361 | ||
2362 | ||
2363 | void | |
2364 | on_show_time_frame_activate (GtkMenuItem *menuitem, | |
2365 | gpointer user_data) | |
2366 | { | |
2367 | show_time_frame((GtkWidget*)menuitem, user_data); | |
2368 | } | |
2369 | ||
2370 | ||
2371 | void | |
2372 | on_move_viewer_up_activate (GtkMenuItem *menuitem, | |
2373 | gpointer user_data) | |
2374 | { | |
2375 | move_up_viewer((GtkWidget*)menuitem, user_data); | |
2376 | } | |
2377 | ||
2378 | ||
2379 | void | |
2380 | on_move_viewer_down_activate (GtkMenuItem *menuitem, | |
2381 | gpointer user_data) | |
2382 | { | |
2383 | move_down_viewer((GtkWidget*)menuitem, user_data); | |
2384 | } | |
2385 | ||
2386 | ||
2387 | void | |
2388 | on_remove_viewer_activate (GtkMenuItem *menuitem, | |
2389 | gpointer user_data) | |
2390 | { | |
2391 | delete_viewer((GtkWidget*)menuitem, user_data); | |
2392 | } | |
2393 | ||
49bf71b5 | 2394 | void |
2395 | on_trace_facility_activate (GtkMenuItem *menuitem, | |
2396 | gpointer user_data) | |
2397 | { | |
43ed82b5 | 2398 | g_info("Trace facility selector: %s\n", ""); |
49bf71b5 | 2399 | } |
561eba2a | 2400 | |
abe346a3 | 2401 | |
b052368a | 2402 | /* Dispaly a file selection dialogue to let user select a library, then call |
2403 | * lttv_library_load(). | |
2404 | */ | |
2405 | ||
2406 | void | |
2407 | on_load_library_activate (GtkMenuItem *menuitem, | |
2408 | gpointer user_data) | |
2409 | { | |
2410 | GError *error = NULL; | |
2411 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2412 | ||
2413 | gchar load_module_path_alter[PATH_MAX]; | |
2414 | { | |
2415 | GPtrArray *name; | |
2416 | guint nb,i; | |
2417 | gchar *load_module_path; | |
2418 | name = g_ptr_array_new(); | |
2419 | nb = lttv_library_path_number(); | |
2420 | /* ask for the library path */ | |
2421 | ||
2422 | for(i=0;i<nb;i++){ | |
2423 | gchar *path; | |
2424 | path = lttv_library_path_get(i); | |
2425 | g_ptr_array_add(name, path); | |
2426 | } | |
2427 | ||
93ac601b | 2428 | load_module_path = get_selection(mw_data, |
2429 | (char **)(name->pdata), name->len, | |
b052368a | 2430 | "Select a library path", "Library paths"); |
2431 | if(load_module_path != NULL) | |
2432 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / | |
2433 | ||
2434 | g_ptr_array_free(name, TRUE); | |
2435 | ||
2436 | if(load_module_path == NULL) return; | |
2437 | } | |
2438 | ||
2439 | { | |
2440 | /* Make sure the module path ends with a / */ | |
2441 | gchar *ptr = load_module_path_alter; | |
2442 | ||
2443 | ptr = strchr(ptr, '\0'); | |
2444 | ||
2445 | if(*(ptr-1) != '/') { | |
2446 | *ptr = '/'; | |
2447 | *(ptr+1) = '\0'; | |
2448 | } | |
2449 | } | |
2450 | ||
2451 | { | |
2452 | /* Ask for the library to load : list files in the previously selected | |
2453 | * directory */ | |
2454 | gchar str[PATH_MAX]; | |
2455 | gchar ** dir; | |
2456 | gint id; | |
2457 | GtkFileSelection * file_selector = | |
2458 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2459 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2460 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2461 | ||
93ac601b | 2462 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
2463 | GTK_WINDOW(mw_data->mwindow)); | |
2464 | ||
b052368a | 2465 | str[0] = '\0'; |
2466 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2467 | switch(id){ | |
2468 | case GTK_RESPONSE_ACCEPT: | |
2469 | case GTK_RESPONSE_OK: | |
2470 | dir = gtk_file_selection_get_selections (file_selector); | |
2471 | strncpy(str,dir[0],PATH_MAX); | |
2472 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2473 | /* only keep file name */ | |
2474 | gchar *str1; | |
2475 | str1 = strrchr(str,'/'); | |
2476 | if(str1)str1++; | |
2477 | else{ | |
2478 | str1 = strrchr(str,'\\'); | |
2479 | str1++; | |
2480 | } | |
2481 | #if 0 | |
2482 | /* remove "lib" */ | |
2483 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2484 | str1=str1+3; | |
2485 | remove info after . */ | |
2486 | { | |
2487 | gchar *str2 = str1; | |
2488 | ||
2489 | str2 = strrchr(str2, '.'); | |
2490 | if(str2 != NULL) *str2 = '\0'; | |
2491 | } | |
2492 | lttv_module_require(str1, &error); | |
2493 | #endif //0 | |
2494 | lttv_library_load(str1, &error); | |
2eef04b5 | 2495 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2496 | else g_info("Load library: %s\n", str); |
b052368a | 2497 | g_strfreev(dir); |
2498 | case GTK_RESPONSE_REJECT: | |
2499 | case GTK_RESPONSE_CANCEL: | |
2500 | default: | |
2501 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2502 | break; | |
2503 | } | |
2504 | ||
2505 | } | |
2506 | ||
2507 | ||
2508 | ||
2509 | } | |
2510 | ||
2511 | ||
2512 | /* Display all loaded modules, let user to select a module to unload | |
2513 | * by calling lttv_module_unload | |
2514 | */ | |
2515 | ||
2516 | void | |
2517 | on_unload_library_activate (GtkMenuItem *menuitem, | |
2518 | gpointer user_data) | |
2519 | { | |
2520 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2521 | ||
2eef04b5 | 2522 | LttvLibrary *library = NULL; |
b052368a | 2523 | |
2eef04b5 | 2524 | GPtrArray *name; |
2525 | guint nb,i; | |
2526 | gchar *lib_name; | |
2527 | name = g_ptr_array_new(); | |
2528 | nb = lttv_library_number(); | |
2529 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2530 | /* ask for the library name */ | |
2531 | ||
2532 | for(i=0;i<nb;i++){ | |
2533 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2534 | lttv_library_info(iter_lib, &lib_info[i]); | |
2535 | ||
2536 | gchar *path = lib_info[i].name; | |
2537 | g_ptr_array_add(name, path); | |
2538 | } | |
93ac601b | 2539 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
2eef04b5 | 2540 | "Select a library", "Libraries"); |
2541 | if(lib_name != NULL) { | |
b052368a | 2542 | for(i=0;i<nb;i++){ |
2eef04b5 | 2543 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2544 | library = lttv_library_get(i); | |
2545 | break; | |
b052368a | 2546 | } |
2547 | } | |
b052368a | 2548 | } |
2eef04b5 | 2549 | g_ptr_array_free(name, TRUE); |
2550 | g_free(lib_info); | |
2551 | ||
2552 | if(lib_name == NULL) return; | |
2553 | ||
2554 | if(library != NULL) lttv_library_unload(library); | |
b052368a | 2555 | } |
2556 | ||
2557 | ||
abe346a3 | 2558 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a | 2559 | * lttv_module_require(). |
abe346a3 | 2560 | */ |
2561 | ||
561eba2a | 2562 | void |
2563 | on_load_module_activate (GtkMenuItem *menuitem, | |
2564 | gpointer user_data) | |
2565 | { | |
b052368a | 2566 | GError *error = NULL; |
bca3b81f | 2567 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a | 2568 | |
2eef04b5 | 2569 | LttvLibrary *library = NULL; |
b052368a | 2570 | { |
2571 | GPtrArray *name; | |
2572 | guint nb,i; | |
2573 | gchar *lib_name; | |
2574 | name = g_ptr_array_new(); | |
2575 | nb = lttv_library_number(); | |
2576 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2577 | /* ask for the library name */ | |
2578 | ||
2579 | for(i=0;i<nb;i++){ | |
2580 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2581 | lttv_library_info(iter_lib, &lib_info[i]); | |
2582 | ||
2583 | gchar *path = lib_info[i].name; | |
2584 | g_ptr_array_add(name, path); | |
2585 | } | |
93ac601b | 2586 | lib_name = get_selection(mw_data,(char **)(name->pdata), name->len, |
b052368a | 2587 | "Select a library", "Libraries"); |
2588 | if(lib_name != NULL) { | |
2589 | for(i=0;i<nb;i++){ | |
2590 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2591 | library = lttv_library_get(i); | |
2592 | break; | |
2593 | } | |
3872a20e | 2594 | } |
b052368a | 2595 | } |
2596 | g_ptr_array_free(name, TRUE); | |
2597 | g_free(lib_info); | |
2598 | ||
2599 | if(lib_name == NULL) return; | |
36b3c068 | 2600 | } |
b052368a | 2601 | |
2602 | //LttvModule *module; | |
2603 | gchar module_name_out[PATH_MAX]; | |
2604 | { | |
2605 | /* Ask for the module to load : list modules in the selected lib */ | |
2606 | GPtrArray *name; | |
2607 | guint nb,i; | |
2608 | gchar *module_name; | |
bbbd6c25 | 2609 | nb = lttv_library_module_number(library); |
b052368a | 2610 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2611 | name = g_ptr_array_new(); | |
b052368a | 2612 | /* ask for the module name */ |
2613 | ||
2614 | for(i=0;i<nb;i++){ | |
2615 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2616 | lttv_module_info(iter_module, &module_info[i]); | |
2617 | ||
2618 | gchar *path = module_info[i].name; | |
2619 | g_ptr_array_add(name, path); | |
2620 | } | |
93ac601b | 2621 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2622 | "Select a module", "Modules"); |
2623 | if(module_name != NULL) { | |
2624 | for(i=0;i<nb;i++){ | |
2625 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2626 | strncpy(module_name_out, module_name, PATH_MAX); | |
2627 | //module = lttv_library_module_get(i); | |
2628 | break; | |
2629 | } | |
2630 | } | |
2631 | } | |
2632 | ||
2633 | g_ptr_array_free(name, TRUE); | |
2634 | g_free(module_info); | |
2635 | ||
2636 | if(module_name == NULL) return; | |
2637 | } | |
2638 | ||
2639 | lttv_module_require(module_name_out, &error); | |
2eef04b5 | 2640 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2641 | else g_info("Load module: %s", module_name_out); |
b052368a | 2642 | |
2643 | ||
2644 | #if 0 | |
2645 | { | |
2646 | ||
2647 | ||
2648 | gchar str[PATH_MAX]; | |
2649 | gchar ** dir; | |
2650 | gint id; | |
2651 | GtkFileSelection * file_selector = | |
2652 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2653 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2654 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2655 | ||
2656 | str[0] = '\0'; | |
2657 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2658 | switch(id){ | |
2659 | case GTK_RESPONSE_ACCEPT: | |
2660 | case GTK_RESPONSE_OK: | |
2661 | dir = gtk_file_selection_get_selections (file_selector); | |
2662 | strncpy(str,dir[0],PATH_MAX); | |
2663 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2664 | { | |
2665 | /* only keep file name */ | |
2666 | gchar *str1; | |
2667 | str1 = strrchr(str,'/'); | |
2668 | if(str1)str1++; | |
2669 | else{ | |
2670 | str1 = strrchr(str,'\\'); | |
2671 | str1++; | |
2672 | } | |
2673 | #if 0 | |
2674 | /* remove "lib" */ | |
2675 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2676 | str1=str1+3; | |
2677 | remove info after . */ | |
2678 | { | |
2679 | gchar *str2 = str1; | |
2680 | ||
2681 | str2 = strrchr(str2, '.'); | |
2682 | if(str2 != NULL) *str2 = '\0'; | |
2683 | } | |
2684 | lttv_module_require(str1, &error); | |
2685 | #endif //0 | |
2686 | lttv_library_load(str1, &error); | |
2687 | if(error != NULL) g_warning(error->message); | |
56e5a0f7 | 2688 | else g_info("Load library: %s\n", str); |
b052368a | 2689 | g_strfreev(dir); |
2690 | case GTK_RESPONSE_REJECT: | |
2691 | case GTK_RESPONSE_CANCEL: | |
2692 | default: | |
2693 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2694 | break; | |
2695 | } | |
2696 | ||
2697 | } | |
2698 | #endif //0 | |
2699 | ||
2700 | ||
561eba2a | 2701 | } |
2702 | ||
2703 | ||
b052368a | 2704 | |
abe346a3 | 2705 | /* Display all loaded modules, let user to select a module to unload |
2706 | * by calling lttv_module_unload | |
2707 | */ | |
2708 | ||
561eba2a | 2709 | void |
2710 | on_unload_module_activate (GtkMenuItem *menuitem, | |
2711 | gpointer user_data) | |
2712 | { | |
bca3b81f | 2713 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e | 2714 | |
43ed82b5 | 2715 | LttvLibrary *library = NULL; |
b052368a | 2716 | { |
2717 | GPtrArray *name; | |
2718 | guint nb,i; | |
2719 | gchar *lib_name; | |
2720 | name = g_ptr_array_new(); | |
2721 | nb = lttv_library_number(); | |
2722 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2723 | /* ask for the library name */ | |
36b3c068 | 2724 | |
36b3c068 | 2725 | for(i=0;i<nb;i++){ |
b052368a | 2726 | LttvLibrary *iter_lib = lttv_library_get(i); |
2727 | lttv_library_info(iter_lib, &lib_info[i]); | |
2728 | ||
2729 | gchar *path = lib_info[i].name; | |
2730 | g_ptr_array_add(name, path); | |
2731 | } | |
93ac601b | 2732 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2733 | "Select a library", "Libraries"); |
2734 | if(lib_name != NULL) { | |
2735 | for(i=0;i<nb;i++){ | |
2736 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2737 | library = lttv_library_get(i); | |
2738 | break; | |
2739 | } | |
36b3c068 | 2740 | } |
b052368a | 2741 | } |
2742 | g_ptr_array_free(name, TRUE); | |
2743 | g_free(lib_info); | |
2744 | ||
2745 | if(lib_name == NULL) return; | |
36b3c068 | 2746 | } |
2747 | ||
2eef04b5 | 2748 | LttvModule *module = NULL; |
b052368a | 2749 | { |
2750 | /* Ask for the module to load : list modules in the selected lib */ | |
2751 | GPtrArray *name; | |
2752 | guint nb,i; | |
2753 | gchar *module_name; | |
6d677a86 | 2754 | nb = lttv_library_module_number(library); |
b052368a | 2755 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2756 | name = g_ptr_array_new(); | |
b052368a | 2757 | /* ask for the module name */ |
2758 | ||
2759 | for(i=0;i<nb;i++){ | |
2760 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2761 | lttv_module_info(iter_module, &module_info[i]); | |
2762 | ||
2763 | gchar *path = module_info[i].name; | |
2764 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); | |
2765 | } | |
93ac601b | 2766 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2767 | "Select a module", "Modules"); |
2768 | if(module_name != NULL) { | |
2769 | for(i=0;i<nb;i++){ | |
2770 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2771 | module = lttv_library_module_get(library, i); | |
2772 | break; | |
2773 | } | |
2774 | } | |
2775 | } | |
2776 | ||
2777 | g_ptr_array_free(name, TRUE); | |
2778 | g_free(module_info); | |
2779 | ||
2780 | if(module_name == NULL) return; | |
2781 | } | |
2782 | ||
b052368a | 2783 | LttvModuleInfo module_info; |
2784 | lttv_module_info(module, &module_info); | |
56e5a0f7 | 2785 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc | 2786 | |
2787 | lttv_module_release(module); | |
561eba2a | 2788 | } |
2789 | ||
2790 | ||
b052368a | 2791 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 | 2792 | */ |
2793 | ||
561eba2a | 2794 | void |
b052368a | 2795 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a | 2796 | gpointer user_data) |
2797 | { | |
93ac601b | 2798 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
0a946563 | 2799 | //GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
2800 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a trace"); | |
2801 | gtk_widget_hide( (file_selector)->file_list->parent) ; | |
93ac601b | 2802 | |
2803 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), | |
2804 | GTK_WINDOW(mw_data->mwindow)); | |
2805 | ||
67b98724 | 2806 | const char * dir; |
fc188b78 | 2807 | gint id; |
2808 | ||
3658a338 | 2809 | if(remember_plugins_dir[0] != '\0') |
0a946563 | 2810 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 | 2811 | |
68b48a45 | 2812 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 | 2813 | switch(id){ |
2814 | case GTK_RESPONSE_ACCEPT: | |
2815 | case GTK_RESPONSE_OK: | |
0a946563 | 2816 | dir = gtk_file_selection_get_filename (file_selector); |
a1a2b649 | 2817 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2818 | strncat(remember_plugins_dir,"/",PATH_MAX); | |
08b1c66e | 2819 | lttv_library_path_add(dir); |
fc188b78 | 2820 | case GTK_RESPONSE_REJECT: |
2821 | case GTK_RESPONSE_CANCEL: | |
2822 | default: | |
68b48a45 | 2823 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 | 2824 | break; |
6b1d3120 | 2825 | } |
561eba2a | 2826 | } |
2827 | ||
2828 | ||
b052368a | 2829 | /* Display a directory dialogue to let user select a path for library searching |
2830 | */ | |
2831 | ||
2832 | void | |
2833 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, | |
2834 | gpointer user_data) | |
2835 | { | |
2836 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2837 | ||
2838 | const char *lib_path; | |
2839 | { | |
2840 | GPtrArray *name; | |
2841 | guint nb,i; | |
b052368a | 2842 | name = g_ptr_array_new(); |
2843 | nb = lttv_library_path_number(); | |
2844 | /* ask for the library name */ | |
2845 | ||
2846 | for(i=0;i<nb;i++){ | |
2847 | gchar *path = lttv_library_path_get(i); | |
2848 | g_ptr_array_add(name, path); | |
2849 | } | |
93ac601b | 2850 | lib_path = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2851 | "Select a library path", "Library paths"); |
2852 | ||
2853 | g_ptr_array_free(name, TRUE); | |
2854 | ||
2855 | if(lib_path == NULL) return; | |
2856 | } | |
2857 | ||
2858 | lttv_library_path_remove(lib_path); | |
2859 | } | |
2860 | ||
561eba2a | 2861 | void |
2862 | on_color_activate (GtkMenuItem *menuitem, | |
2863 | gpointer user_data) | |
2864 | { | |
56e5a0f7 | 2865 | g_info("Color\n"); |
561eba2a | 2866 | } |
2867 | ||
2868 | ||
561eba2a | 2869 | void |
2870 | on_save_configuration_activate (GtkMenuItem *menuitem, | |
2871 | gpointer user_data) | |
2872 | { | |
56e5a0f7 | 2873 | g_info("Save configuration\n"); |
561eba2a | 2874 | } |
2875 | ||
2876 | ||
2877 | void | |
2878 | on_content_activate (GtkMenuItem *menuitem, | |
2879 | gpointer user_data) | |
2880 | { | |
56e5a0f7 | 2881 | g_info("Content\n"); |
561eba2a | 2882 | } |
2883 | ||
2884 | ||
51ef553b | 2885 | static void |
2886 | on_about_close_activate (GtkButton *button, | |
2887 | gpointer user_data) | |
2888 | { | |
2889 | GtkWidget *about_widget = GTK_WIDGET(user_data); | |
2890 | ||
2891 | gtk_widget_destroy(about_widget); | |
2892 | } | |
2893 | ||
561eba2a | 2894 | void |
2895 | on_about_activate (GtkMenuItem *menuitem, | |
2896 | gpointer user_data) | |
2897 | { | |
51ef553b | 2898 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2899 | GtkWidget *window_widget = main_window->mwindow; | |
2900 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
2901 | GtkWindow *about_window = GTK_WINDOW(about_widget); | |
2902 | gint window_width, window_height; | |
2903 | ||
2904 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); | |
2905 | ||
2906 | gtk_window_set_resizable(about_window, FALSE); | |
f5f1a04e | 2907 | gtk_window_set_transient_for(about_window, GTK_WINDOW(window_widget)); |
51ef553b | 2908 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2909 | gtk_window_set_modal(about_window, FALSE); | |
2910 | ||
2911 | /* Put the about window at the center of the screen */ | |
2912 | gtk_window_get_size(about_window, &window_width, &window_height); | |
2913 | gtk_window_move (about_window, | |
2914 | (gdk_screen_width() - window_width)/2, | |
2915 | (gdk_screen_height() - window_height)/2); | |
2916 | ||
2917 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); | |
2918 | ||
2919 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); | |
2920 | ||
2921 | ||
2922 | /* Text to show */ | |
2923 | GtkWidget *label1 = gtk_label_new(""); | |
c8bba5fa | 2924 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b | 2925 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
f5f1a04e | 2926 | <big>Linux Trace Toolkit " VERSION "</big>"); |
51ef553b | 2927 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2928 | ||
2929 | GtkWidget *label2 = gtk_label_new(""); | |
c8bba5fa | 2930 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b | 2931 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b | 2932 | Contributors :\n\ |
2933 | \n\ | |
2934 | Michel Dagenais (New trace format, lttv main)\n\ | |
4b601423 | 2935 | Mathieu Desnoyers (Kernel Tracer, Directory structure, build with automake/conf,\n\ |
ef26c1ea | 2936 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 | 2937 | scheduler with interruptible foreground and background\n\ |
57ca4914 | 2938 | computation, detailed event list (rewrite), trace reading\n\ |
2939 | library (rewrite))\n\ | |
7d2855bf | 2940 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b | 2941 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2942 | detailed event list and statistics view)\n\ | |
e8ac6a5e | 2943 | Tom Zanussi (RelayFS)\n\ |
2944 | \n\ | |
f5f1a04e | 2945 | Inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
e8ac6a5e | 2946 | Karim Yaghmour"); |
c8bba5fa | 2947 | |
2948 | GtkWidget *label3 = gtk_label_new(""); | |
2949 | gtk_label_set_markup(GTK_LABEL(label3), "\ | |
f5f1a04e | 2950 | Linux Trace Toolkit Viewer, Copyright (C) 2004, 2005, 2006\n\ |
7d2855bf | 2951 | Michel Dagenais\n\ |
e8ac6a5e | 2952 | Mathieu Desnoyers\n\ |
2953 | Xang-Xiu Yang\n\ | |
c8bba5fa | 2954 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2955 | This is free software, and you are welcome to redistribute it\n\ | |
2956 | under certain conditions. See COPYING for details."); | |
2957 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); | |
2958 | ||
51ef553b | 2959 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
2960 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); | |
c8bba5fa | 2961 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b | 2962 | |
2963 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); | |
2964 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); | |
2965 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); | |
2966 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); | |
2967 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); | |
2968 | ||
2969 | g_signal_connect(G_OBJECT(close_button), "clicked", | |
2970 | G_CALLBACK(on_about_close_activate), | |
2971 | (gpointer)about_widget); | |
2972 | ||
2973 | gtk_widget_show_all(about_widget); | |
561eba2a | 2974 | } |
2975 | ||
2976 | ||
2977 | void | |
2978 | on_button_new_clicked (GtkButton *button, | |
2979 | gpointer user_data) | |
2980 | { | |
6f7ad7ae | 2981 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a | 2982 | } |
2983 | ||
2901f314 | 2984 | void |
2985 | on_button_new_tab_clicked (GtkButton *button, | |
2986 | gpointer user_data) | |
2987 | { | |
2988 | create_new_tab((GtkWidget*)button, user_data); | |
2989 | } | |
561eba2a | 2990 | |
2991 | void | |
2992 | on_button_open_clicked (GtkButton *button, | |
2993 | gpointer user_data) | |
2994 | { | |
2995 | open_traceset((GtkWidget*)button, user_data); | |
2996 | } | |
2997 | ||
2998 | ||
2999 | void | |
3000 | on_button_add_trace_clicked (GtkButton *button, | |
3001 | gpointer user_data) | |
3002 | { | |
3003 | add_trace((GtkWidget*)button, user_data); | |
3004 | } | |
3005 | ||
3006 | ||
3007 | void | |
3008 | on_button_remove_trace_clicked (GtkButton *button, | |
3009 | gpointer user_data) | |
3010 | { | |
3011 | remove_trace((GtkWidget*)button, user_data); | |
3012 | } | |
3013 | ||
9878c8a4 | 3014 | void |
3015 | on_button_redraw_clicked (GtkButton *button, | |
3016 | gpointer user_data) | |
3017 | { | |
3018 | redraw((GtkWidget*)button, user_data); | |
3019 | } | |
3020 | ||
3021 | void | |
3022 | on_button_continue_processing_clicked (GtkButton *button, | |
3023 | gpointer user_data) | |
3024 | { | |
3025 | continue_processing((GtkWidget*)button, user_data); | |
3026 | } | |
3027 | ||
3028 | void | |
3029 | on_button_stop_processing_clicked (GtkButton *button, | |
3030 | gpointer user_data) | |
3031 | { | |
3032 | stop_processing((GtkWidget*)button, user_data); | |
3033 | } | |
3034 | ||
3035 | ||
561eba2a | 3036 | |
3037 | void | |
3038 | on_button_save_clicked (GtkButton *button, | |
3039 | gpointer user_data) | |
3040 | { | |
3041 | save((GtkWidget*)button, user_data); | |
3042 | } | |
3043 | ||
3044 | ||
3045 | void | |
3046 | on_button_save_as_clicked (GtkButton *button, | |
3047 | gpointer user_data) | |
3048 | { | |
3049 | save_as((GtkWidget*)button, user_data); | |
3050 | } | |
3051 | ||
3052 | ||
3053 | void | |
3054 | on_button_zoom_in_clicked (GtkButton *button, | |
3055 | gpointer user_data) | |
3056 | { | |
3057 | zoom_in((GtkWidget*)button, user_data); | |
3058 | } | |
3059 | ||
3060 | ||
3061 | void | |
3062 | on_button_zoom_out_clicked (GtkButton *button, | |
3063 | gpointer user_data) | |
3064 | { | |
3065 | zoom_out((GtkWidget*)button, user_data); | |
3066 | } | |
3067 | ||
3068 | ||
3069 | void | |
3070 | on_button_zoom_extended_clicked (GtkButton *button, | |
3071 | gpointer user_data) | |
3072 | { | |
3073 | zoom_extended((GtkWidget*)button, user_data); | |
3074 | } | |
3075 | ||
3076 | ||
3077 | void | |
3078 | on_button_go_to_time_clicked (GtkButton *button, | |
3079 | gpointer user_data) | |
3080 | { | |
3081 | go_to_time((GtkWidget*)button, user_data); | |
3082 | } | |
3083 | ||
3084 | ||
3085 | void | |
3086 | on_button_show_time_frame_clicked (GtkButton *button, | |
3087 | gpointer user_data) | |
3088 | { | |
3089 | show_time_frame((GtkWidget*)button, user_data); | |
3090 | } | |
3091 | ||
3092 | ||
3093 | void | |
3094 | on_button_move_up_clicked (GtkButton *button, | |
3095 | gpointer user_data) | |
3096 | { | |
3097 | move_up_viewer((GtkWidget*)button, user_data); | |
3098 | } | |
3099 | ||
3100 | ||
3101 | void | |
3102 | on_button_move_down_clicked (GtkButton *button, | |
3103 | gpointer user_data) | |
3104 | { | |
3105 | move_down_viewer((GtkWidget*)button, user_data); | |
3106 | } | |
3107 | ||
3108 | ||
3109 | void | |
3110 | on_button_delete_viewer_clicked (GtkButton *button, | |
3111 | gpointer user_data) | |
3112 | { | |
3113 | delete_viewer((GtkWidget*)button, user_data); | |
3114 | } | |
3115 | ||
3116 | void | |
2d262115 | 3117 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a | 3118 | gpointer user_data) |
3119 | { | |
2d262115 | 3120 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac | 3121 | LttvIAttribute *attributes = main_window->attributes; |
3122 | LttvAttributeValue value; | |
8f318283 | 3123 | gboolean retval; |
e4d09234 | 3124 | |
ef68c3ac | 3125 | //This is unnecessary, since widgets will be destroyed |
3126 | //by the main window widget anyway. | |
3127 | //remove_all_menu_toolbar_constructors(main_window, NULL); | |
3128 | ||
8f318283 BP |
3129 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3130 | LTTV_POINTER, &value); | |
3131 | g_assert(retval); | |
ef68c3ac | 3132 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3133 | ||
8f318283 BP |
3134 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3135 | LTTV_POINTER, &value); | |
3136 | g_assert(retval); | |
ef68c3ac | 3137 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 | 3138 | |
ef68c3ac | 3139 | g_object_unref(main_window->attributes); |
3140 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); | |
561eba2a | 3141 | |
56e5a0f7 | 3142 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 | 3143 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 | 3144 | mainwindow_quit(); |
561eba2a | 3145 | } |
3146 | ||
58eecf4a | 3147 | gboolean |
3148 | on_MWindow_configure (GtkWidget *widget, | |
3149 | GdkEventConfigure *event, | |
3150 | gpointer user_data) | |
3151 | { | |
bd24a9af | 3152 | // MD : removed time width modification upon resizing of the main window. |
3153 | // The viewers will redraw themselves completely, without time interval | |
3154 | // modification. | |
3155 | /* while(tab){ | |
58eecf4a | 3156 | if(mw_data->window_width){ |
3157 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; | |
3158 | time_win = tab->time_window; | |
3159 | ratio = width / mw_data->window_width; | |
3160 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); | |
3161 | time = ltt_time_sub(time_span->endTime, time_win.start_time); | |
3162 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ | |
3163 | tab->time_window.time_width = time; | |
3164 | } | |
3165 | } | |
3166 | tab = tab->next; | |
3167 | } | |
3168 | ||
3169 | mw_data->window_width = (int)width; | |
bd24a9af | 3170 | */ |
58eecf4a | 3171 | return FALSE; |
3172 | } | |
561eba2a | 3173 | |
abe346a3 | 3174 | /* Set current tab |
3175 | */ | |
3176 | ||
561eba2a | 3177 | void |
3178 | on_MNotebook_switch_page (GtkNotebook *notebook, | |
3179 | GtkNotebookPage *page, | |
3180 | guint page_num, | |
3181 | gpointer user_data) | |
3182 | { | |
47cd8a09 | 3183 | |
561eba2a | 3184 | } |
3185 | ||
abe346a3 | 3186 | |
e800cf84 | 3187 | void time_change_manager (Tab *tab, |
3188 | TimeWindow new_time_window) | |
3189 | { | |
3190 | /* Only one source of time change */ | |
3191 | if(tab->time_manager_lock == TRUE) return; | |
3192 | ||
3193 | tab->time_manager_lock = TRUE; | |
3194 | ||
3195 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3196 | TimeInterval time_span = tsc->time_span; | |
3197 | LttTime start_time = new_time_window.start_time; | |
6f26fc38 | 3198 | LttTime end_time = new_time_window.end_time; |
e800cf84 | 3199 | |
a998b781 | 3200 | g_assert(ltt_time_compare(start_time, end_time) < 0); |
3201 | ||
e800cf84 | 3202 | /* Set scrollbar */ |
3203 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); | |
3204 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); | |
3205 | #if 0 | |
3206 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), | |
3207 | ltt_time_to_double(new_time_window.time_width) | |
3208 | / SCROLL_STEP_PER_PAGE | |
3209 | * NANOSECONDS_PER_SECOND, /* step increment */ | |
3210 | ltt_time_to_double(new_time_window.time_width) | |
3211 | * NANOSECONDS_PER_SECOND); /* page increment */ | |
3212 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), | |
3213 | 0.0, /* lower */ | |
3214 | ltt_time_to_double(upper) | |
3215 | * NANOSECONDS_PER_SECOND); /* upper */ | |
3216 | #endif //0 | |
3217 | g_object_set(G_OBJECT(adjustment), | |
3218 | "lower", | |
3219 | 0.0, /* lower */ | |
3220 | "upper", | |
c74e0cf9 | 3221 | ltt_time_to_double(upper), /* upper */ |
e800cf84 | 3222 | "step_increment", |
a18124ff | 3223 | new_time_window.time_width_double |
c74e0cf9 | 3224 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 | 3225 | "page_increment", |
a18124ff | 3226 | new_time_window.time_width_double, |
c74e0cf9 | 3227 | /* page increment */ |
e800cf84 | 3228 | "page_size", |
a18124ff | 3229 | new_time_window.time_width_double, /* page size */ |
e800cf84 | 3230 | NULL); |
3231 | gtk_adjustment_changed(adjustment); | |
3232 | ||
3233 | // g_object_set(G_OBJECT(adjustment), | |
3234 | // "value", | |
3235 | // ltt_time_to_double( | |
3236 | // ltt_time_sub(start_time, time_span.start_time)) | |
c74e0cf9 | 3237 | // , /* value */ |
e800cf84 | 3238 | // NULL); |
3239 | //gtk_adjustment_value_changed(adjustment); | |
3240 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), | |
3241 | ltt_time_to_double( | |
c74e0cf9 | 3242 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 | 3243 | |
3244 | /* set the time bar. */ | |
e800cf84 | 3245 | |
6f26fc38 | 3246 | |
4172f013 YB |
3247 | timebar_set_minmax_time(TIMEBAR(tab->MTimebar), |
3248 | &time_span.start_time, | |
3249 | &time_span.end_time ); | |
3250 | timebar_set_start_time(TIMEBAR(tab->MTimebar),&start_time); | |
3251 | timebar_set_end_time(TIMEBAR(tab->MTimebar),&end_time); | |
e800cf84 | 3252 | |
e800cf84 | 3253 | |
58de9fc1 | 3254 | |
4172f013 YB |
3255 | /* call viewer hooks for new time window */ |
3256 | set_time_window(tab, &new_time_window); | |
58de9fc1 | 3257 | |
4172f013 | 3258 | tab->time_manager_lock = FALSE; |
58de9fc1 | 3259 | } |
3260 | ||
58de9fc1 | 3261 | |
58de9fc1 | 3262 | |
3263 | ||
e800cf84 | 3264 | |
3265 | void current_time_change_manager (Tab *tab, | |
3266 | LttTime new_current_time) | |
3267 | { | |
3268 | /* Only one source of time change */ | |
3269 | if(tab->current_time_manager_lock == TRUE) return; | |
3270 | ||
3271 | tab->current_time_manager_lock = TRUE; | |
3272 | ||
4172f013 | 3273 | timebar_set_current_time(TIMEBAR(tab->MTimebar), &new_current_time); |
e800cf84 | 3274 | |
db8bc917 | 3275 | set_current_time(tab, &new_current_time); |
e800cf84 | 3276 | |
3277 | tab->current_time_manager_lock = FALSE; | |
3278 | } | |
3279 | ||
5290ec02 | 3280 | void current_position_change_manager(Tab *tab, |
3281 | LttvTracesetContextPosition *pos) | |
3282 | { | |
3283 | LttvTracesetContext *tsc = | |
3284 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
8f318283 | 3285 | int retval; |
5290ec02 | 3286 | |
8f318283 BP |
3287 | retval= lttv_process_traceset_seek_position(tsc, pos); |
3288 | g_assert_cmpint(retval, ==, 0); | |
5290ec02 | 3289 | LttTime new_time = lttv_traceset_context_position_get_time(pos); |
16e2bb34 | 3290 | /* Put the context in a state coherent position */ |
3291 | lttv_state_traceset_seek_time_closest((LttvTracesetState*)tsc, ltt_time_zero); | |
5290ec02 | 3292 | |
3293 | current_time_change_manager(tab, new_time); | |
3294 | ||
3295 | set_current_position(tab, pos); | |
3296 | } | |
3297 | ||
3298 | ||
4172f013 YB |
3299 | static void on_timebar_starttime_changed(Timebar *timebar, |
3300 | gpointer user_data) | |
e800cf84 | 3301 | { |
4172f013 YB |
3302 | Tab *tab = (Tab *)user_data; |
3303 | LttvTracesetContext * tsc = | |
3304 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3305 | TimeInterval time_span = tsc->time_span; | |
3306 | ||
3307 | TimeWindow new_time_window = tab->time_window; | |
3308 | new_time_window.start_time = timebar_get_start_time(timebar); | |
3309 | ||
3310 | LttTime end_time = new_time_window.end_time; | |
3311 | ||
3312 | /* TODO ybrosseau 2010-12-02: This if should have been checked | |
3313 | by the timebar already */ | |
3314 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3315 | /* Then, we must push back end time : keep the same time width | |
3316 | * if possible, else end traceset time */ | |
3317 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, | |
3318 | new_time_window.time_width), | |
3319 | time_span.end_time); | |
3320 | } | |
3321 | ||
3322 | /* Fix the time width to fit start time and end time */ | |
3323 | new_time_window.time_width = ltt_time_sub(end_time, | |
3324 | new_time_window.start_time); | |
3325 | ||
3326 | new_time_window.time_width_double = | |
3327 | ltt_time_to_double(new_time_window.time_width); | |
3328 | ||
3329 | new_time_window.end_time = end_time; | |
3330 | ||
3331 | /* Notify the time_manager */ | |
3332 | time_change_manager(tab, new_time_window); | |
e800cf84 | 3333 | |
e800cf84 | 3334 | } |
3335 | ||
4172f013 YB |
3336 | static void on_timebar_endtime_changed(Timebar *timebar, |
3337 | gpointer user_data) | |
e800cf84 | 3338 | { |
4172f013 YB |
3339 | Tab *tab = (Tab *)user_data; |
3340 | LttvTracesetContext * tsc = | |
3341 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3342 | TimeInterval time_span = tsc->time_span; | |
e800cf84 | 3343 | |
4172f013 YB |
3344 | TimeWindow new_time_window = tab->time_window; |
3345 | ||
3346 | LttTime end_time = timebar_get_end_time(timebar); | |
3347 | ||
3348 | /* TODO ybrosseau 2010-12-02: This if should have been | |
3349 | checked by the timebar already */ | |
3350 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3351 | /* Then, we must push front start time : keep the same time | |
3352 | width if possible, else end traceset time */ | |
3353 | new_time_window.start_time = LTT_TIME_MAX( | |
3354 | ltt_time_sub(end_time, | |
3355 | new_time_window.time_width), | |
3356 | time_span.start_time); | |
3357 | } | |
e800cf84 | 3358 | |
4172f013 YB |
3359 | /* Fix the time width to fit start time and end time */ |
3360 | new_time_window.time_width = ltt_time_sub(end_time, | |
3361 | new_time_window.start_time); | |
3362 | ||
3363 | new_time_window.time_width_double = | |
3364 | ltt_time_to_double(new_time_window.time_width); | |
3365 | ||
3366 | new_time_window.end_time = end_time; | |
3367 | ||
3368 | /* Notify the time_manager */ | |
3369 | time_change_manager(tab, new_time_window); | |
3370 | } | |
3371 | static void on_timebar_currenttime_changed(Timebar *timebar, | |
3372 | gpointer user_data) | |
3373 | { | |
3374 | Tab *tab = (Tab *)user_data; | |
3375 | ||
3376 | LttTime new_current_time = timebar_get_current_time(timebar); | |
3377 | ||
3378 | current_time_change_manager(tab, new_current_time); | |
3379 | } | |
e800cf84 | 3380 | |
b052368a | 3381 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3382 | gpointer user_data) | |
3383 | { | |
3384 | Tab *tab = (Tab *)user_data; | |
e800cf84 | 3385 | TimeWindow new_time_window; |
b052368a | 3386 | LttTime time; |
3387 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); | |
3388 | gdouble value = gtk_adjustment_get_value(adjust); | |
e800cf84 | 3389 | // gdouble upper, lower, ratio, page_size; |
3390 | gdouble page_size; | |
b052368a | 3391 | LttvTracesetContext * tsc = |
3392 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
b9a010a2 | 3393 | TimeInterval time_span = tsc->time_span; |
b052368a | 3394 | |
c74e0cf9 | 3395 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 | 3396 | time_span.start_time); |
3397 | ||
3398 | new_time_window.start_time = time; | |
3399 | ||
3400 | page_size = adjust->page_size; | |
3401 | ||
3402 | new_time_window.time_width = | |
c74e0cf9 | 3403 | ltt_time_from_double(page_size); |
e800cf84 | 3404 | |
a18124ff | 3405 | new_time_window.time_width_double = |
3406 | page_size; | |
3407 | ||
6f26fc38 | 3408 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3409 | new_time_window.time_width); | |
3410 | ||
e800cf84 | 3411 | |
3412 | time_change_manager(tab, new_time_window); | |
3413 | #if 0 | |
b052368a | 3414 | //time_window = tab->time_window; |
3415 | ||
b052368a | 3416 | lower = adjust->lower; |
3417 | upper = adjust->upper; | |
3418 | ratio = (value - lower) / (upper - lower); | |
2b5cc5a5 | 3419 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a | 3420 | |
3421 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); | |
3422 | //time = ltt_time_mul(time, (float)ratio); | |
3423 | //time = ltt_time_add(time_span->start_time, time); | |
c74e0cf9 | 3424 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 | 3425 | time_span.start_time); |
b052368a | 3426 | |
3427 | time_window.start_time = time; | |
3428 | ||
3429 | page_size = adjust->page_size; | |
3430 | ||
3431 | time_window.time_width = | |
c74e0cf9 | 3432 | ltt_time_from_double(page_size); |
b9a010a2 | 3433 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a | 3434 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3435 | // time_window.time_width = time; | |
3436 | //} | |
3437 | ||
3438 | /* call viewer hooks for new time window */ | |
3439 | set_time_window(tab, &time_window); | |
e800cf84 | 3440 | #endif //0 |
b052368a | 3441 | } |
3442 | ||
3443 | ||
abe346a3 | 3444 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3445 | * eventtypes, tracefiles and traces (filter) | |
3446 | */ | |
3447 | ||
abe346a3 | 3448 | /* Select a trace which will be removed from traceset |
3449 | */ | |
3450 | ||
93ac601b | 3451 | char * get_remove_trace(MainWindow *mw_data, |
3452 | char ** all_trace_name, int nb_trace) | |
2176f952 | 3453 | { |
93ac601b | 3454 | return get_selection(mw_data, all_trace_name, nb_trace, |
2176f952 | 3455 | "Select a trace", "Trace pathname"); |
3456 | } | |
abe346a3 | 3457 | |
3458 | ||
b052368a | 3459 | /* Select a module which will be loaded |
3460 | */ | |
3461 | ||
93ac601b | 3462 | char * get_load_module(MainWindow *mw_data, |
3463 | char ** load_module_name, int nb_module) | |
b052368a | 3464 | { |
93ac601b | 3465 | return get_selection(mw_data, load_module_name, nb_module, |
b052368a | 3466 | "Select a module to load", "Module name"); |
3467 | } | |
3468 | ||
3469 | ||
3470 | ||
3471 | ||
abe346a3 | 3472 | /* Select a module which will be unloaded |
3473 | */ | |
3474 | ||
93ac601b | 3475 | char * get_unload_module(MainWindow *mw_data, |
3476 | char ** loaded_module_name, int nb_module) | |
2176f952 | 3477 | { |
93ac601b | 3478 | return get_selection(mw_data, loaded_module_name, nb_module, |
b052368a | 3479 | "Select a module to unload", "Module name"); |
2176f952 | 3480 | } |
3481 | ||
abe346a3 | 3482 | |
3483 | /* Display a dialogue which shows all selectable items, let user to | |
3484 | * select one of them | |
3485 | */ | |
3486 | ||
93ac601b | 3487 | char * get_selection(MainWindow *mw_data, |
3488 | char ** loaded_module_name, int nb_module, | |
3489 | char *title, char * column_title) | |
36b3c068 | 3490 | { |
3491 | GtkWidget * dialogue; | |
3492 | GtkWidget * scroll_win; | |
3493 | GtkWidget * tree; | |
3494 | GtkListStore * store; | |
3495 | GtkTreeViewColumn * column; | |
3496 | GtkCellRenderer * renderer; | |
3497 | GtkTreeSelection * select; | |
3498 | GtkTreeIter iter; | |
3499 | gint id, i; | |
3500 | char * unload_module_name = NULL; | |
3501 | ||
2176f952 | 3502 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 | 3503 | NULL, |
3504 | GTK_DIALOG_MODAL, | |
3505 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
3506 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
3507 | NULL); | |
3508 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); | |
93ac601b | 3509 | gtk_window_set_transient_for(GTK_WINDOW(dialogue), |
3510 | GTK_WINDOW(mw_data->mwindow)); | |
36b3c068 | 3511 | |
3512 | scroll_win = gtk_scrolled_window_new (NULL, NULL); | |
3513 | gtk_widget_show ( scroll_win); | |
3514 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), | |
3515 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); | |
3516 | ||
3517 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); | |
3518 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); | |
3519 | gtk_widget_show ( tree); | |
3520 | g_object_unref (G_OBJECT (store)); | |
3521 | ||
3522 | renderer = gtk_cell_renderer_text_new (); | |
2176f952 | 3523 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 | 3524 | renderer, |
3525 | "text", MODULE_COLUMN, | |
3526 | NULL); | |
3527 | gtk_tree_view_column_set_alignment (column, 0.5); | |
3528 | gtk_tree_view_column_set_fixed_width (column, 150); | |
3529 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); | |
3530 | ||
3531 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); | |
3532 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); | |
3533 | ||
3534 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); | |
3535 | ||
3536 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); | |
3537 | ||
3538 | for(i=0;i<nb_module;i++){ | |
3539 | gtk_list_store_append (store, &iter); | |
3540 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); | |
3541 | } | |
3542 | ||
3543 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
d27948a3 | 3544 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 | 3545 | switch(id){ |
3546 | case GTK_RESPONSE_ACCEPT: | |
3547 | case GTK_RESPONSE_OK: | |
2eef04b5 | 3548 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 | 3549 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3550 | } | |
3551 | case GTK_RESPONSE_REJECT: | |
3552 | case GTK_RESPONSE_CANCEL: | |
3553 | default: | |
3554 | gtk_widget_destroy(dialogue); | |
3555 | break; | |
3556 | } | |
3557 | ||
3558 | return unload_module_name; | |
3559 | } | |
5723fa24 | 3560 | |
abe346a3 | 3561 | |
ef68c3ac | 3562 | /* Insert all menu entry and tool buttons into this main window |
001d8606 | 3563 | * for modules. |
3564 | * | |
abe346a3 | 3565 | */ |
3566 | ||
6c9d86dd | 3567 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 | 3568 | { |
2eef04b5 | 3569 | guint i; |
5723fa24 | 3570 | GdkPixbuf *pixbuf; |
42fcbb71 | 3571 | lttvwindow_viewer_constructor constructor; |
001d8606 | 3572 | LttvMenus * global_menu, * instance_menu; |
3573 | LttvToolbars * global_toolbar, * instance_toolbar; | |
6c9d86dd | 3574 | LttvMenuClosure *menu_item; |
3575 | LttvToolbarClosure *toolbar_item; | |
5723fa24 | 3576 | LttvAttributeValue value; |
001d8606 | 3577 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 | 3578 | LttvIAttribute *attributes = mw->attributes; |
001d8606 | 3579 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
8f318283 | 3580 | gboolean retval; |
001d8606 | 3581 | |
8f318283 BP |
3582 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/menu", |
3583 | LTTV_POINTER, &value); | |
3584 | g_assert(retval); | |
001d8606 | 3585 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3586 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3587 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3588 | |
8f318283 BP |
3589 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3590 | LTTV_POINTER, &value); | |
3591 | g_assert(retval); | |
001d8606 | 3592 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3593 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3594 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3595 | |
8f318283 BP |
3596 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/toolbar", |
3597 | LTTV_POINTER, &value); | |
3598 | g_assert(retval); | |
001d8606 | 3599 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3600 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3601 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3602 | ||
8f318283 BP |
3603 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3604 | LTTV_POINTER, &value); | |
3605 | g_assert(retval); | |
001d8606 | 3606 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3607 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3608 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3609 | ||
3610 | /* Add missing menu entries to window instance */ | |
3611 | for(i=0;i<global_menu->len;i++) { | |
6c9d86dd | 3612 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3613 | ||
3614 | //add menu_item to window instance; | |
3615 | constructor = menu_item->con; | |
3616 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); | |
3617 | new_widget = | |
501e4e70 | 3618 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd | 3619 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3620 | new_widget); | |
3621 | g_signal_connect ((gpointer) new_widget, "activate", | |
3622 | G_CALLBACK (insert_viewer_wrap), | |
3623 | constructor); | |
3624 | gtk_widget_show (new_widget); | |
3625 | lttv_menus_add(instance_menu, menu_item->con, | |
3626 | menu_item->menu_path, | |
3627 | menu_item->menu_text, | |
3628 | new_widget); | |
001d8606 | 3629 | |
001d8606 | 3630 | } |
3631 | ||
3632 | /* Add missing toolbar entries to window instance */ | |
3633 | for(i=0;i<global_toolbar->len;i++) { | |
6c9d86dd | 3634 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3635 | ||
3636 | //add toolbar_item to window instance; | |
3637 | constructor = toolbar_item->con; | |
3638 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); | |
3639 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); | |
3640 | pixmap = gtk_image_new_from_pixbuf(pixbuf); | |
3641 | new_widget = | |
3642 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), | |
3643 | GTK_TOOLBAR_CHILD_BUTTON, | |
3644 | NULL, | |
3645 | "", | |
3646 | toolbar_item->tooltip, NULL, | |
3647 | pixmap, NULL, NULL); | |
3648 | gtk_label_set_use_underline( | |
3649 | GTK_LABEL (((GtkToolbarChild*) ( | |
3650 | g_list_last (GTK_TOOLBAR | |
3651 | (tool_menu_title_menu)->children)->data))->label), | |
3652 | TRUE); | |
3653 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); | |
3654 | g_signal_connect ((gpointer) new_widget, | |
3655 | "clicked", | |
3656 | G_CALLBACK (insert_viewer_wrap), | |
3657 | constructor); | |
3658 | gtk_widget_show (new_widget); | |
001d8606 | 3659 | |
6c9d86dd | 3660 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3661 | toolbar_item->tooltip, | |
3662 | toolbar_item->pixmap, | |
3663 | new_widget); | |
001d8606 | 3664 | |
5723fa24 | 3665 | } |
6c9d86dd | 3666 | |
5723fa24 | 3667 | } |
3668 | ||
abe346a3 | 3669 | |
3670 | /* Create a main window | |
3671 | */ | |
3672 | ||
8321ae6a | 3673 | MainWindow *construct_main_window(MainWindow * parent) |
5723fa24 | 3674 | { |
8f318283 BP |
3675 | gboolean retval; |
3676 | ||
2a2fa4f0 | 3677 | g_debug("construct_main_window()"); |
68b48a45 | 3678 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f | 3679 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 | 3680 | GtkNotebook * notebook; |
f7afe191 | 3681 | LttvIAttribute *attributes = |
3682 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); | |
3683 | LttvAttributeValue value; | |
6ced96ef | 3684 | Tab *new_tab; |
2061e03d | 3685 | |
bca3b81f | 3686 | new_m_window = g_new(MainWindow, 1); |
5723fa24 | 3687 | |
3688 | // Add the object's information to the module's array | |
68b48a45 | 3689 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 | 3690 | |
68b48a45 | 3691 | new_window = create_MWindow(); |
3692 | gtk_widget_show (new_window); | |
5723fa24 | 3693 | |
bca3b81f | 3694 | new_m_window->mwindow = new_window; |
a43d67ba | 3695 | new_m_window->attributes = attributes; |
5723fa24 | 3696 | |
8f318283 BP |
3697 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3698 | LTTV_POINTER, &value); | |
3699 | g_assert(retval); | |
501e4e70 | 3700 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3701 | |
8f318283 BP |
3702 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3703 | LTTV_POINTER, &value); | |
3704 | g_assert(retval); | |
501e4e70 | 3705 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d | 3706 | |
6c9d86dd | 3707 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 | 3708 | |
2d262115 | 3709 | g_object_set_data_full(G_OBJECT(new_window), |
3710 | "main_window_data", | |
3711 | (gpointer)new_m_window, | |
3712 | (GDestroyNotify)g_free); | |
5723fa24 | 3713 | //create a default tab |
bca3b81f | 3714 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 | 3715 | if(notebook == NULL){ |
56e5a0f7 | 3716 | g_info("Notebook does not exist\n"); |
8321ae6a | 3717 | /* FIXME : destroy partially created widgets */ |
3718 | g_free(new_m_window); | |
3719 | return NULL; | |
5723fa24 | 3720 | } |
e800cf84 | 3721 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 | 3722 | //for now there is no name field in LttvTraceset structure |
3723 | //Use "Traceset" as the label for the default tab | |
6ced96ef | 3724 | if(parent) { |
3725 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); | |
3726 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), | |
3727 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); | |
3728 | Tab *parent_tab; | |
3729 | ||
3730 | if(!page) { | |
3731 | parent_tab = NULL; | |
3732 | } else { | |
e433e6d6 | 3733 | LttvPluginTab *ptab; |
3734 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
3735 | parent_tab = ptab->tab; | |
6ced96ef | 3736 | } |
e433e6d6 | 3737 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3738 | init_tab(ptab->tab, | |
3739 | new_m_window, parent_tab, notebook, "Traceset"); | |
3740 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3741 | g_object_set_data_full( | |
3742 | G_OBJECT(ptab->tab->vbox), | |
3743 | "Tab_Plugin", | |
3744 | ptab, | |
3745 | (GDestroyNotify)tab_destructor); | |
3746 | new_tab = ptab->tab; | |
6ced96ef | 3747 | } else { |
e433e6d6 | 3748 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3749 | init_tab(ptab->tab, new_m_window, NULL, notebook, "Traceset"); | |
3750 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3751 | g_object_set_data_full( | |
3752 | G_OBJECT(ptab->tab->vbox), | |
3753 | "Tab_Plugin", | |
3754 | ptab, | |
3755 | (GDestroyNotify)tab_destructor); | |
3756 | new_tab = ptab->tab; | |
6cec4cd2 | 3757 | } |
91fd6881 | 3758 | |
6cec4cd2 | 3759 | /* Insert default viewers */ |
3760 | { | |
3761 | LttvAttributeType type; | |
3762 | LttvAttributeName name; | |
3763 | LttvAttributeValue value; | |
3764 | LttvAttribute *attribute; | |
3765 | ||
3766 | LttvIAttribute *attributes_global = | |
3767 | LTTV_IATTRIBUTE(lttv_global_attributes()); | |
3768 | ||
43ed82b5 | 3769 | attribute = LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
3770 | LTTV_IATTRIBUTE(attributes_global), | |
3771 | LTTV_VIEWER_CONSTRUCTORS)); | |
3772 | g_assert(attribute); | |
6cec4cd2 | 3773 | |
3774 | name = g_quark_from_string("guievents"); | |
3775 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3776 | name, &value); | |
3777 | if(type == LTTV_POINTER) { | |
3778 | lttvwindow_viewer_constructor viewer_constructor = | |
3779 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3780 | insert_viewer(new_window, viewer_constructor); | |
4266dc7f | 3781 | } |
e025a729 | 3782 | |
6cec4cd2 | 3783 | name = g_quark_from_string("guicontrolflow"); |
3784 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3785 | name, &value); | |
3786 | if(type == LTTV_POINTER) { | |
3787 | lttvwindow_viewer_constructor viewer_constructor = | |
3788 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3789 | insert_viewer(new_window, viewer_constructor); | |
3790 | } | |
e025a729 | 3791 | |
6cec4cd2 | 3792 | name = g_quark_from_string("guistatistics"); |
3793 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3794 | name, &value); | |
3795 | if(type == LTTV_POINTER) { | |
3796 | lttvwindow_viewer_constructor viewer_constructor = | |
3797 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3798 | insert_viewer(new_window, viewer_constructor); | |
e025a729 | 3799 | } |
4266dc7f | 3800 | } |
5723fa24 | 3801 | |
56e5a0f7 | 3802 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
8321ae6a | 3803 | |
3804 | return new_m_window; | |
5723fa24 | 3805 | } |
3806 | ||
abe346a3 | 3807 | |
3808 | /* Free the memory occupied by a tab structure | |
3809 | * destroy the tab | |
3810 | */ | |
3811 | ||
e433e6d6 | 3812 | void tab_destructor(LttvPluginTab * ptab) |
f7afe191 | 3813 | { |
716e4367 | 3814 | int i, nb, ref_count; |
3815 | LttvTrace * trace; | |
e433e6d6 | 3816 | Tab *tab = ptab->tab; |
716e4367 | 3817 | |
3234f094 | 3818 | if(tab->attributes) |
3819 | g_object_unref(tab->attributes); | |
501e4e70 | 3820 | |
3234f094 | 3821 | if(tab->interrupted_state) |
3822 | g_object_unref(tab->interrupted_state); | |
501e4e70 | 3823 | |
2061e03d | 3824 | |
3234f094 | 3825 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc | 3826 | //remove state update hooks |
3827 | lttv_state_remove_event_hooks( | |
3234f094 | 3828 | (LttvTracesetState*)tab->traceset_info-> |
784705cc | 3829 | traceset_context); |
3234f094 | 3830 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 | 3831 | traceset_context)); |
3234f094 | 3832 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 | 3833 | } |
3234f094 | 3834 | if(tab->traceset_info->traceset != NULL) { |
3835 | nb = lttv_traceset_number(tab->traceset_info->traceset); | |
716e4367 | 3836 | for(i = 0 ; i < nb ; i++) { |
3234f094 | 3837 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 | 3838 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 | 3839 | if(ref_count <= 1){ |
a1a2b649 | 3840 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 | 3841 | } |
716e4367 | 3842 | } |
dc5e5266 | 3843 | } |
3234f094 | 3844 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 | 3845 | /* Remove the idle events requests processing function of the tab */ |
3234f094 | 3846 | g_idle_remove_by_data(tab); |
501e4e70 | 3847 | |
3234f094 | 3848 | g_slist_free(tab->events_requests); |
3849 | g_free(tab->traceset_info); | |
e433e6d6 | 3850 | //g_free(tab); |
3851 | g_object_unref(ptab); | |
f7afe191 | 3852 | } |
3853 | ||
abe346a3 | 3854 | |
3855 | /* Create a tab and insert it into the current main window | |
3856 | */ | |
3857 | ||
e433e6d6 | 3858 | void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab, |
716e4367 | 3859 | GtkNotebook * notebook, char * label) |
5723fa24 | 3860 | { |
3861 | GList * list; | |
e433e6d6 | 3862 | //Tab * tab; |
3863 | //LttvFilter *filter = NULL; | |
a43d67ba | 3864 | |
abe346a3 | 3865 | //create a new tab data structure |
e433e6d6 | 3866 | //tab = g_new(Tab,1); |
716e4367 | 3867 | |
abe346a3 | 3868 | //construct and initialize the traceset_info |
6ced96ef | 3869 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba | 3870 | |
4266dc7f | 3871 | if(copy_tab) { |
6ced96ef | 3872 | tab->traceset_info->traceset = |
4266dc7f | 3873 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 | 3874 | |
3875 | /* Copy the previous tab's filter */ | |
3876 | /* We can clone the filter, as we copy the trace set also */ | |
3877 | /* The filter must always be in sync with the trace set */ | |
ebcead4a | 3878 | tab->filter = lttv_filter_clone(copy_tab->filter); |
4266dc7f | 3879 | } else { |
6ced96ef | 3880 | tab->traceset_info->traceset = lttv_traceset_new(); |
dc5e5266 | 3881 | tab->filter = NULL; |
716e4367 | 3882 | } |
84ddf5c9 | 3883 | #ifdef DEBUG |
20fde85f | 3884 | lttv_attribute_write_xml( |
6ced96ef | 3885 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f | 3886 | stdout, |
3887 | 0, 4); | |
3888 | fflush(stdout); | |
84ddf5c9 | 3889 | #endif //DEBUG |
20fde85f | 3890 | |
e800cf84 | 3891 | tab->time_manager_lock = FALSE; |
3892 | tab->current_time_manager_lock = FALSE; | |
20fde85f | 3893 | |
716e4367 | 3894 | //FIXME copy not implemented in lower level |
6ced96ef | 3895 | tab->traceset_info->traceset_context = |
716e4367 | 3896 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef | 3897 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 | 3898 | lttv_context_init( |
6ced96ef | 3899 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
3900 | tab->traceset_info->traceset); | |
784705cc | 3901 | //add state update hooks |
3902 | lttv_state_add_event_hooks( | |
6ced96ef | 3903 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc | 3904 | |
abe346a3 | 3905 | //determine the current_time and time_window of the tab |
e800cf84 | 3906 | #if 0 |
6ced96ef | 3907 | if(copy_tab != NULL){ |
3908 | tab->time_window = copy_tab->time_window; | |
3909 | tab->current_time = copy_tab->current_time; | |
5723fa24 | 3910 | }else{ |
6ced96ef | 3911 | tab->time_window.start_time = |
3912 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3913 | time_span.start_time; | |
f7afe191 | 3914 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef | 3915 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3916 | time_span.end_time.tv_sec) | |
68b48a45 | 3917 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 | 3918 | else |
68b48a45 | 3919 | tmp_time.tv_sec = |
6ced96ef | 3920 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3921 | time_span.end_time.tv_sec; | |
68b48a45 | 3922 | tmp_time.tv_nsec = 0; |
6ced96ef | 3923 | tab->time_window.time_width = tmp_time ; |
3924 | tab->current_time.tv_sec = | |
3925 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3926 | time_span.start_time.tv_sec; | |
3927 | tab->current_time.tv_nsec = | |
3928 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3929 | time_span.start_time.tv_nsec; | |
5723fa24 | 3930 | } |
e800cf84 | 3931 | #endif //0 |
6ced96ef | 3932 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3933 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); | |
b052368a | 3934 | |
58f6c2a4 | 3935 | tab->vbox = gtk_vbox_new(FALSE, 2); |
e433e6d6 | 3936 | tab->top_widget = tab->vbox; |
3937 | //g_object_set_data_full(G_OBJECT(tab->top_widget), "filter", | |
3938 | // filter, (GDestroyNotify)lttv_filter_destroy); | |
3939 | ||
3940 | // g_signal_connect (G_OBJECT(tab->top_widget), | |
3941 | // "notify", | |
3942 | // G_CALLBACK (on_top_notify), | |
3943 | // (gpointer)tab); | |
3944 | ||
58f6c2a4 | 3945 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a | 3946 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
3947 | //tab->multivpaned = gtk_multi_vpaned_new(); | |
6c35c853 | 3948 | |
b052368a | 3949 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
3950 | tab->viewer_container, | |
3951 | TRUE, /* expand */ | |
3952 | TRUE, /* Give the extra space to the child */ | |
3953 | 0); /* No padding */ | |
4249a3e8 | 3954 | |
3955 | // if(copy_tab) { | |
3956 | // tab->time_window = copy_tab->time_window; | |
3957 | // tab->current_time = copy_tab->current_time; | |
3958 | // } | |
e800cf84 | 3959 | |
3960 | /* Create the timebar */ | |
4172f013 YB |
3961 | |
3962 | tab->MTimebar = timebar_new(); | |
e800cf84 | 3963 | |
b052368a | 3964 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
3965 | tab->scrollbar, | |
3966 | FALSE, /* Do not expand */ | |
3967 | FALSE, /* Fill has no effect here (expand false) */ | |
3968 | 0); /* No padding */ | |
e800cf84 | 3969 | |
3970 | gtk_box_pack_end(GTK_BOX(tab->vbox), | |
3971 | tab->MTimebar, | |
3972 | FALSE, /* Do not expand */ | |
3973 | FALSE, /* Fill has no effect here (expand false) */ | |
3974 | 0); /* No padding */ | |
3975 | ||
b052368a | 3976 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
3977 | ||
3978 | ||
6ced96ef | 3979 | tab->mw = mw; |
27a559b9 | 3980 | |
3c031040 | 3981 | /*{ |
3982 | // Display a label with a X | |
27a559b9 | 3983 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
3984 | GtkWidget *w_label = gtk_label_new (label); | |
3985 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); | |
3986 | GtkWidget *w_button = gtk_button_new (); | |
3987 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); | |
3988 | //GtkWidget *w_button = gtk_button_new_with_label("x"); | |
3989 | ||
3990 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); | |
3991 | ||
3992 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); | |
3993 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, | |
3994 | FALSE, 0); | |
a43d67ba | 3995 | |
27a559b9 | 3996 | g_signal_connect_swapped (w_button, "clicked", |
3997 | G_CALLBACK (on_close_tab_X_clicked), | |
3998 | tab->multi_vpaned); | |
5723fa24 | 3999 | |
3c031040 | 4000 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4001 | ||
27a559b9 | 4002 | gtk_widget_show (w_label); |
4003 | gtk_widget_show (pixmap); | |
4004 | gtk_widget_show (w_button); | |
4005 | gtk_widget_show (w_hbox); | |
4006 | ||
4007 | tab->label = w_hbox; | |
3c031040 | 4008 | }*/ |
4009 | ||
4010 | ||
4011 | tab->label = gtk_label_new (label); | |
b052368a | 4012 | |
4013 | gtk_widget_show(tab->label); | |
4014 | gtk_widget_show(tab->scrollbar); | |
4172f013 | 4015 | gtk_widget_show(tab->MTimebar); |
b052368a | 4016 | gtk_widget_show(tab->viewer_container); |
4017 | gtk_widget_show(tab->vbox); | |
4172f013 | 4018 | |
b052368a | 4019 | //gtk_widget_show(tab->multivpaned); |
3c031040 | 4020 | |
4021 | ||
501e4e70 | 4022 | /* Start with empty events requests list */ |
6ced96ef | 4023 | tab->events_requests = NULL; |
4024 | tab->events_request_pending = FALSE; | |
5698740e | 4025 | tab->stop_foreground = FALSE; |
4026 | ||
a43d67ba | 4027 | |
540edb40 | 4028 | |
b052368a | 4029 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4030 | G_CALLBACK(scroll_value_changed_cb), tab); | |
e800cf84 | 4031 | |
4172f013 YB |
4032 | |
4033 | /* Timebar signal handler */ | |
4034 | g_signal_connect(G_OBJECT(tab->MTimebar), "start-time-changed", | |
4035 | G_CALLBACK(on_timebar_starttime_changed), tab); | |
4036 | g_signal_connect(G_OBJECT(tab->MTimebar), "end-time-changed", | |
4037 | G_CALLBACK(on_timebar_endtime_changed), tab); | |
4038 | g_signal_connect(G_OBJECT(tab->MTimebar), "current-time-changed", | |
4039 | G_CALLBACK(on_timebar_currenttime_changed), tab); | |
e800cf84 | 4040 | |
b052368a | 4041 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4042 | // G_CALLBACK(scroll_value_changed_cb), tab); | |
4043 | ||
4044 | ||
784705cc | 4045 | //insert tab into notebook |
6ced96ef | 4046 | gtk_notebook_append_page(notebook, |
b052368a | 4047 | tab->vbox, |
4048 | tab->label); | |
5723fa24 | 4049 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4050 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); | |
a43d67ba | 4051 | // always show : not if(g_list_length(list)>1) |
4052 | gtk_notebook_set_show_tabs(notebook, TRUE); | |
4053 | ||
4249a3e8 | 4054 | if(copy_tab) { |
4055 | lttvwindow_report_time_window(tab, copy_tab->time_window); | |
4056 | lttvwindow_report_current_time(tab, copy_tab->current_time); | |
4057 | } else { | |
4058 | TimeWindow time_window; | |
4059 | ||
4060 | time_window.start_time = ltt_time_zero; | |
4061 | time_window.end_time = ltt_time_add(time_window.start_time, | |
4062 | lttvwindow_default_time_width); | |
4063 | time_window.time_width = lttvwindow_default_time_width; | |
4064 | time_window.time_width_double = ltt_time_to_double(time_window.time_width); | |
4065 | ||
4066 | lttvwindow_report_time_window(tab, time_window); | |
4067 | lttvwindow_report_current_time(tab, ltt_time_zero); | |
4068 | } | |
4069 | ||
4070 | LttvTraceset *traceset = tab->traceset_info->traceset; | |
4071 | SetTraceset(tab, traceset); | |
a43d67ba | 4072 | } |
4073 | ||
501e4e70 | 4074 | /* |
4075 | * execute_events_requests | |
4076 | * | |
4077 | * Idle function that executes the pending requests for a tab. | |
4078 | * | |
4079 | * @return return value : TRUE : keep the idle function, FALSE : remove it. | |
4080 | */ | |
4081 | gboolean execute_events_requests(Tab *tab) | |
a43d67ba | 4082 | { |
501e4e70 | 4083 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba | 4084 | } |
4085 | ||
8321ae6a | 4086 | |
f9240312 | 4087 | __EXPORT void create_main_window_with_trace_list(GSList *traces) |
8321ae6a | 4088 | { |
8e3a7c75 | 4089 | GSList *iter = NULL; |
8321ae6a | 4090 | |
4091 | /* Create window */ | |
4092 | MainWindow *mw = construct_main_window(NULL); | |
4093 | GtkWidget *widget = mw->mwindow; | |
4094 | ||
4095 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
4096 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
4097 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 4098 | LttvPluginTab *ptab; |
8321ae6a | 4099 | Tab *tab; |
4100 | ||
4101 | if(!page) { | |
e433e6d6 | 4102 | ptab = create_new_tab(widget, NULL); |
4103 | tab = ptab->tab; | |
8321ae6a | 4104 | } else { |
e433e6d6 | 4105 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
4106 | tab = ptab->tab; | |
8321ae6a | 4107 | } |
4108 | ||
8e3a7c75 | 4109 | for(iter=traces; iter!=NULL; iter=g_slist_next(iter)) { |
4110 | gchar *path = (gchar*)iter->data; | |
4111 | /* Add trace */ | |
4112 | gchar abs_path[PATH_MAX]; | |
4113 | LttvTrace *trace_v; | |
4114 | LttTrace *trace; | |
4115 | ||
4116 | get_absolute_pathname(path, abs_path); | |
4117 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); | |
4118 | if(trace_v == NULL) { | |
4119 | trace = ltt_trace_open(abs_path); | |
4120 | if(trace == NULL) { | |
4121 | g_warning("cannot open trace %s", abs_path); | |
4122 | ||
4123 | GtkWidget *dialogue = | |
4124 | gtk_message_dialog_new( | |
4125 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
4126 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
4127 | GTK_MESSAGE_ERROR, | |
4128 | GTK_BUTTONS_OK, | |
0246f776 | 4129 | "Cannot open trace : maybe you should enter in the directory " |
8e3a7c75 | 4130 | "to select it ?"); |
4131 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
4132 | gtk_widget_destroy(dialogue); | |
4133 | } else { | |
4134 | trace_v = lttv_trace_new(trace); | |
4135 | lttvwindowtraces_add_trace(trace_v); | |
4136 | lttvwindow_add_trace(tab, trace_v); | |
4137 | } | |
8321ae6a | 4138 | } else { |
8321ae6a | 4139 | lttvwindow_add_trace(tab, trace_v); |
4140 | } | |
8321ae6a | 4141 | } |
8e3a7c75 | 4142 | |
8321ae6a | 4143 | LttvTraceset *traceset; |
4144 | ||
4145 | traceset = tab->traceset_info->traceset; | |
4146 | SetTraceset(tab, traceset); | |
4147 | } | |
4148 |