Commit | Line | Data |
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e076699e | 1 | /* This file is part of the Linux Trace Toolkit viewer |
b052368a | 2 | * Copyright (C) 2003-2004 XangXiu Yang, Mathieu Desnoyers |
e076699e | 3 | * |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License Version 2 as | |
6 | * published by the Free Software Foundation; | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this program; if not, write to the Free Software | |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, | |
16 | * MA 02111-1307, USA. | |
17 | */ | |
18 | ||
561eba2a | 19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> | |
21 | #endif | |
22 | ||
a1a2b649 | 23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> | |
f02b5e22 | 25 | #include <ctype.h> |
26 | #include <string.h> | |
27 | #include <stdlib.h> | |
a1a2b649 | 28 | |
561eba2a | 29 | #include <gtk/gtk.h> |
561eba2a | 30 | |
31 | #include "callbacks.h" | |
32 | #include "interface.h" | |
33 | #include "support.h" | |
a43d67ba | 34 | #include <ltt/trace.h> |
a43d67ba | 35 | #include <ltt/time.h> |
36 | #include <ltt/event.h> | |
2a2fa4f0 | 37 | #include <lttv/lttv.h> |
a43d67ba | 38 | #include <lttv/module.h> |
39 | #include <lttv/iattribute.h> | |
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 | |
e433e6d6 | 104 | #if 0 |
105 | static void on_top_notify(GObject *gobject, | |
106 | GParamSpec *arg1, | |
107 | gpointer user_data) | |
108 | { | |
109 | Tab *tab = (Tab*)user_data; | |
110 | g_message("in on_top_notify.\n"); | |
f02b5e22 | 111 | |
e433e6d6 | 112 | } |
113 | #endif //0 | |
b052368a | 114 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
115 | gpointer data) | |
116 | { | |
f37a2002 | 117 | GtkWidget *viewer = GTK_WIDGET(data); |
118 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); | |
b052368a | 119 | |
120 | g_debug("FOCUS GRABBED"); | |
f37a2002 | 121 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
122 | return 0; | |
b052368a | 123 | } |
124 | ||
f02b5e22 | 125 | |
f37a2002 | 126 | static void connect_focus_recursive(GtkWidget *widget, |
127 | GtkWidget *viewer) | |
128 | { | |
129 | if(GTK_IS_CONTAINER(widget)) { | |
130 | gtk_container_forall(GTK_CONTAINER(widget), | |
131 | (GtkCallback)connect_focus_recursive, | |
132 | viewer); | |
1818a315 | 133 | |
134 | } | |
135 | if(GTK_IS_TREE_VIEW(widget)) { | |
2eef04b5 | 136 | gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(widget), TRUE); |
f37a2002 | 137 | } |
138 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); | |
139 | g_signal_connect (G_OBJECT(widget), | |
140 | "button-press-event", | |
141 | G_CALLBACK (viewer_grab_focus), | |
142 | (gpointer)viewer); | |
143 | } | |
b052368a | 144 | |
d27948a3 | 145 | /* Stop all the processings and call gtk_main_quit() */ |
146 | static void mainwindow_quit() | |
147 | { | |
148 | lttvwindowtraces_unregister_requests(g_quark_from_string("stats")); | |
149 | lttvwindowtraces_unregister_requests(g_quark_from_string("state")); | |
150 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("stats")); | |
151 | lttvwindowtraces_unregister_computation_hooks(g_quark_from_string("state")); | |
152 | ||
153 | gtk_main_quit(); | |
154 | } | |
155 | ||
156 | ||
abe346a3 | 157 | /* insert_viewer function constructs an instance of a viewer first, |
158 | * then inserts the widget of the instance into the container of the | |
159 | * main window | |
160 | */ | |
161 | ||
561eba2a | 162 | void |
606309a4 | 163 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a | 164 | { |
42fcbb71 | 165 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
561eba2a | 166 | } |
167 | ||
561eba2a | 168 | |
169 | /* internal functions */ | |
2d262115 | 170 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a | 171 | { |
b052368a | 172 | GtkWidget * viewer_container; |
6ced96ef | 173 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f | 174 | GtkWidget * viewer; |
6ced96ef | 175 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
176 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 177 | LttvPluginTab *ptab; |
6ced96ef | 178 | Tab *tab; |
179 | ||
180 | if(!page) { | |
e433e6d6 | 181 | ptab = create_new_tab(widget, NULL); |
6ced96ef | 182 | } else { |
e433e6d6 | 183 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
47cd8a09 | 184 | } |
e433e6d6 | 185 | tab = ptab->tab; |
47cd8a09 | 186 | |
b052368a | 187 | viewer_container = tab->viewer_container; |
561eba2a | 188 | |
7d0aa40c | 189 | viewer = (GtkWidget*)constructor(&ptab->parent); |
f9334f6f | 190 | if(viewer) |
f0d936c0 | 191 | { |
b052368a | 192 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
193 | ||
194 | gtk_box_pack_end(GTK_BOX(viewer_container), | |
195 | viewer, | |
196 | TRUE, | |
197 | TRUE, | |
198 | 0); | |
199 | ||
f37a2002 | 200 | /* We want to connect the viewer_grab_focus to EVERY |
201 | * child of this widget. The little trick is to get each child | |
202 | * of each GTK_CONTAINER, even subchildren. | |
203 | */ | |
0f9d55ef | 204 | connect_focus_recursive(viewer, viewer); |
f0d936c0 | 205 | } |
561eba2a | 206 | } |
207 | ||
313bd6fc | 208 | /** |
209 | * Function to set/update traceset for the viewers | |
210 | * @param tab viewer's tab | |
211 | * @param traceset traceset of the main window. | |
212 | * return value : | |
213 | * 0 : traceset updated | |
214 | * 1 : no traceset hooks to update; not an error. | |
215 | */ | |
216 | ||
217 | int SetTraceset(Tab * tab, LttvTraceset *traceset) | |
218 | { | |
482fe481 BP |
219 | guint i; |
220 | TimeInterval time_span; | |
221 | TimeWindow new_time_window; | |
222 | LttTime new_current_time; | |
b052368a | 223 | LttvTracesetContext *tsc = |
482fe481 | 224 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
d26f0474 | 225 | |
482fe481 | 226 | // Perform time synchronization on the traces |
665fdbb7 | 227 | if (syncTraceset(tsc)) |
482fe481 BP |
228 | { |
229 | /* There is some time-dependant information that was calculated during | |
230 | * context initialization. Destroy the old contexts and initialize new | |
231 | * ones. | |
232 | * Modified from lttvwindow_add_trace() | |
233 | */ | |
234 | // Keep a reference to the traces so they are not freed | |
235 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
236 | { | |
237 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
238 | lttv_trace_ref(trace); | |
239 | } | |
240 | ||
241 | // Remove state update hooks | |
242 | lttv_state_remove_event_hooks( | |
243 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
244 | ||
245 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
246 | tab->traceset_info->traceset_context)); | |
247 | g_object_unref(tab->traceset_info->traceset_context); | |
248 | ||
249 | for(i = 0; i < lttv_traceset_number(traceset); i++) | |
250 | { | |
251 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
252 | lttvwindowtraces_remove_trace(trace); | |
253 | lttvwindowtraces_add_trace(trace); | |
254 | } | |
255 | ||
256 | // Create new context | |
257 | tab->traceset_info->traceset_context = | |
258 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
259 | lttv_context_init(LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
260 | traceset_context), traceset); | |
261 | ||
262 | // Add state update hooks | |
263 | lttv_state_add_event_hooks( | |
264 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
265 | ||
266 | // Remove local reference to the traces | |
267 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
268 | { | |
269 | LttvTrace *trace = lttv_traceset_get(traceset, i); | |
270 | lttv_trace_unref(trace); | |
271 | } | |
272 | ||
273 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
274 | } | |
275 | ||
276 | time_span = tsc->time_span; | |
277 | new_time_window = tab->time_window; | |
278 | new_current_time = tab->current_time; | |
1ba187d3 | 279 | |
280 | /* Set the tab's time window and current time if | |
281 | * out of bounds */ | |
282 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 | |
6f26fc38 | 283 | || ltt_time_compare(tab->time_window.end_time, |
1ba187d3 | 284 | time_span.end_time) > 0) { |
e800cf84 | 285 | new_time_window.start_time = time_span.start_time; |
286 | ||
287 | new_current_time = time_span.start_time; | |
1ba187d3 | 288 | |
289 | LttTime tmp_time; | |
6c35c853 | 290 | |
291 | if(ltt_time_compare(lttvwindow_default_time_width, | |
4249a3e8 | 292 | ltt_time_sub(time_span.end_time, time_span.start_time)) < 0 |
293 | || | |
294 | ltt_time_compare(time_span.end_time, time_span.start_time) == 0) | |
6c35c853 | 295 | tmp_time = lttvwindow_default_time_width; |
1ba187d3 | 296 | else |
6c35c853 | 297 | tmp_time = time_span.end_time; |
298 | ||
e800cf84 | 299 | new_time_window.time_width = tmp_time ; |
a18124ff | 300 | new_time_window.time_width_double = ltt_time_to_double(tmp_time); |
6f26fc38 | 301 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
302 | new_time_window.time_width) ; | |
1ba187d3 | 303 | } |
e800cf84 | 304 | |
1ba187d3 | 305 | /* Finally, call the update hooks of the viewers */ |
1e3594a3 | 306 | gint retval = update_traceset(tab,traceset); |
1ba187d3 | 307 | |
4249a3e8 | 308 | time_change_manager(tab, new_time_window); |
309 | current_time_change_manager(tab, new_current_time); | |
310 | ||
b052368a | 311 | return retval; |
313bd6fc | 312 | } |
313 | ||
314 | /** | |
315 | * Function to set/update filter for the viewers | |
316 | * @param tab viewer's tab | |
317 | * @param filter filter of the main window. | |
318 | * return value : | |
319 | * -1 : error | |
320 | * 0 : filters updated | |
321 | * 1 : no filter hooks to update; not an error. | |
322 | */ | |
a998b781 | 323 | #if 0 |
313bd6fc | 324 | int SetFilter(Tab * tab, gpointer filter) |
325 | { | |
326 | LttvHooks * tmp; | |
327 | LttvAttributeValue value; | |
328 | ||
329 | g_assert(lttv_iattribute_find_by_path(tab->attributes, | |
330 | "hooks/updatefilter", LTTV_POINTER, &value)); | |
331 | ||
332 | tmp = (LttvHooks*)*(value.v_pointer); | |
333 | ||
334 | if(tmp == NULL) return 1; | |
335 | lttv_hooks_call(tmp,filter); | |
336 | ||
337 | return 0; | |
338 | } | |
a998b781 | 339 | #endif //0 |
313bd6fc | 340 | |
341 | ||
342 | /** | |
343 | * Function to redraw each viewer belonging to the current tab | |
344 | * @param tab viewer's tab | |
345 | */ | |
346 | ||
1e3594a3 | 347 | int update_traceset(Tab *tab, LttvTraceset *traceset) |
313bd6fc | 348 | { |
349 | LttvAttributeValue value; | |
350 | LttvHooks * tmp; | |
8f318283 BP |
351 | gboolean retval; |
352 | ||
353 | retval= lttv_iattribute_find_by_path(tab->attributes, | |
1e3594a3 YB |
354 | "hooks/updatetraceset", |
355 | LTTV_POINTER, | |
356 | &value); | |
8f318283 | 357 | g_assert(retval); |
313bd6fc | 358 | tmp = (LttvHooks*)*(value.v_pointer); |
1e3594a3 YB |
359 | if(tmp == NULL) { |
360 | retval = 1; | |
361 | } else { | |
362 | lttv_hooks_call(tmp, traceset); | |
363 | } | |
364 | return retval; | |
313bd6fc | 365 | } |
366 | ||
1e3594a3 YB |
367 | /** |
368 | Call hooks register to get update on traceset time span changes | |
369 | */ | |
370 | int notify_time_span_changed(Tab *tab) | |
371 | { | |
372 | LttvAttributeValue value; | |
373 | LttvHooks * tmp; | |
374 | gboolean retval; | |
375 | ||
376 | retval= lttv_iattribute_find_by_path(tab->attributes, | |
377 | "hooks/updatetimespan", | |
378 | LTTV_POINTER, | |
379 | &value); | |
380 | g_assert(retval); | |
381 | tmp = (LttvHooks*)*(value.v_pointer); | |
382 | if(tmp == NULL) { | |
383 | retval = 1; | |
384 | } else { | |
385 | lttv_hooks_call(tmp, NULL); | |
386 | } | |
387 | return retval; | |
388 | } | |
abe346a3 | 389 | |
390 | /* get_label function is used to get user input, it displays an input | |
391 | * box, which allows user to input a string | |
392 | */ | |
393 | ||
561eba2a | 394 | void get_label_string (GtkWidget * text, gchar * label) |
395 | { | |
396 | GtkEntry * entry = (GtkEntry*)text; | |
397 | if(strlen(gtk_entry_get_text(entry))!=0) | |
398 | strcpy(label,gtk_entry_get_text(entry)); | |
399 | } | |
400 | ||
eb38aea5 | 401 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a | 402 | { |
403 | GtkWidget * dialogue; | |
404 | GtkWidget * text; | |
405 | GtkWidget * label; | |
406 | gint id; | |
407 | ||
5723fa24 | 408 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a | 409 | GTK_DIALOG_MODAL, |
410 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
411 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
412 | NULL); | |
413 | ||
6b1d3120 | 414 | label = gtk_label_new(label_str); |
561eba2a | 415 | gtk_widget_show(label); |
416 | ||
417 | text = gtk_entry_new(); | |
418 | gtk_widget_show(text); | |
419 | ||
420 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); | |
421 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); | |
422 | ||
423 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
424 | switch(id){ | |
425 | case GTK_RESPONSE_ACCEPT: | |
426 | get_label_string(text,str); | |
427 | gtk_widget_destroy(dialogue); | |
428 | break; | |
429 | case GTK_RESPONSE_REJECT: | |
430 | default: | |
431 | gtk_widget_destroy(dialogue); | |
eb38aea5 | 432 | return FALSE; |
561eba2a | 433 | } |
eb38aea5 | 434 | return TRUE; |
561eba2a | 435 | } |
436 | ||
abe346a3 | 437 | |
438 | /* get_window_data_struct function is actually a lookup function, | |
439 | * given a widget which is in the tree of the main window, it will | |
440 | * return the MainWindow data structure associated with main window | |
441 | */ | |
442 | ||
bca3b81f | 443 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a | 444 | { |
445 | GtkWidget * mw; | |
bca3b81f | 446 | MainWindow * mw_data; |
561eba2a | 447 | |
448 | mw = lookup_widget(widget, "MWindow"); | |
449 | if(mw == NULL){ | |
56e5a0f7 | 450 | g_info("Main window does not exist\n"); |
2d262115 | 451 | return NULL; |
561eba2a | 452 | } |
453 | ||
2d262115 | 454 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 | 455 | if(mw_data == NULL){ |
2eef04b5 | 456 | g_warning("Main window data does not exist\n"); |
2d262115 | 457 | return NULL; |
561eba2a | 458 | } |
68b48a45 | 459 | return mw_data; |
561eba2a | 460 | } |
461 | ||
abe346a3 | 462 | |
463 | /* create_new_window function, just constructs a new main window | |
464 | */ | |
465 | ||
68b48a45 | 466 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a | 467 | { |
bca3b81f | 468 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a | 469 | |
561eba2a | 470 | if(clone){ |
56e5a0f7 | 471 | g_info("Clone : use the same traceset\n"); |
08b1c66e | 472 | construct_main_window(parent); |
561eba2a | 473 | }else{ |
56e5a0f7 | 474 | g_info("Empty : traceset is set to NULL\n"); |
08b1c66e | 475 | construct_main_window(NULL); |
561eba2a | 476 | } |
477 | } | |
478 | ||
0f9d55ef | 479 | /* Get the currently focused viewer. |
480 | * If no viewer is focused, use the first one. | |
481 | * | |
482 | * If no viewer available, return NULL. | |
483 | */ | |
b052368a | 484 | GtkWidget *viewer_container_focus(GtkWidget *container) |
485 | { | |
486 | GtkWidget *widget; | |
487 | ||
488 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), | |
bb574a9c | 489 | "focused_viewer"); |
b052368a | 490 | |
0f9d55ef | 491 | if(widget == NULL) { |
492 | g_debug("no widget focused"); | |
493 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); | |
494 | ||
495 | if(children != NULL) | |
496 | widget = GTK_WIDGET(children->data); | |
bb574a9c | 497 | g_object_set_data(G_OBJECT(container), |
498 | "focused_viewer", | |
499 | widget); | |
0f9d55ef | 500 | } |
501 | ||
b052368a | 502 | return widget; |
503 | ||
504 | ||
505 | } | |
506 | ||
507 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) | |
508 | { | |
509 | ||
510 | if(child == NULL) return -1; | |
511 | ||
512 | gint pos; | |
2eef04b5 | 513 | GValue value; |
514 | memset(&value, 0, sizeof(GValue)); | |
b052368a | 515 | g_value_init(&value, G_TYPE_INT); |
516 | gtk_container_child_get_property(GTK_CONTAINER(container), | |
517 | child, | |
518 | "position", | |
519 | &value); | |
520 | pos = g_value_get_int(&value); | |
521 | ||
522 | return pos; | |
523 | } | |
524 | ||
abe346a3 | 525 | |
526 | /* move_*_viewer functions move the selected view up/down in | |
527 | * the current tab | |
528 | */ | |
529 | ||
b052368a | 530 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 531 | { |
6ced96ef | 532 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
533 | ||
534 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
535 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
536 | ||
537 | Tab *tab; | |
6ced96ef | 538 | if(!page) { |
539 | return; | |
540 | } else { | |
e433e6d6 | 541 | LttvPluginTab *ptab; |
43ed82b5 | 542 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 543 | tab = ptab->tab; |
6ced96ef | 544 | } |
545 | ||
b052368a | 546 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
547 | ||
548 | /* change the position in the vbox */ | |
549 | GtkWidget *focus_widget; | |
550 | gint position; | |
551 | focus_widget = viewer_container_focus(tab->viewer_container); | |
552 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
553 | ||
554 | if(position > 0) { | |
555 | /* can move up one position */ | |
556 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
557 | focus_widget, | |
558 | position-1); | |
559 | } | |
560 | ||
561eba2a | 561 | } |
562 | ||
b052368a | 563 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a | 564 | { |
6ced96ef | 565 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
566 | ||
567 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
568 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
569 | Tab *tab; | |
570 | ||
571 | if(!page) { | |
572 | return; | |
573 | } else { | |
e433e6d6 | 574 | LttvPluginTab *ptab; |
575 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
576 | tab = ptab->tab; | |
6ced96ef | 577 | } |
578 | ||
b052368a | 579 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
580 | /* change the position in the vbox */ | |
581 | GtkWidget *focus_widget; | |
582 | gint position; | |
583 | focus_widget = viewer_container_focus(tab->viewer_container); | |
584 | position = viewer_container_position(tab->viewer_container, focus_widget); | |
585 | ||
586 | if(position != -1 && | |
587 | position < | |
588 | g_list_length(gtk_container_get_children( | |
589 | GTK_CONTAINER(tab->viewer_container)))-1 | |
590 | ) { | |
591 | /* can move down one position */ | |
592 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), | |
593 | focus_widget, | |
594 | position+1); | |
595 | } | |
596 | ||
561eba2a | 597 | } |
598 | ||
abe346a3 | 599 | |
600 | /* delete_viewer deletes the selected viewer in the current tab | |
601 | */ | |
602 | ||
561eba2a | 603 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
604 | { | |
6ced96ef | 605 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
606 | ||
607 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
608 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
609 | Tab *tab; | |
610 | ||
611 | if(!page) { | |
612 | return; | |
613 | } else { | |
e433e6d6 | 614 | LttvPluginTab *ptab; |
43ed82b5 | 615 | ptab = g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
e433e6d6 | 616 | tab = ptab->tab; |
6ced96ef | 617 | } |
618 | ||
b052368a | 619 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
620 | ||
621 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); | |
622 | ||
623 | if(focus_widget != NULL) | |
624 | gtk_widget_destroy(focus_widget); | |
625 | ||
626 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); | |
561eba2a | 627 | } |
628 | ||
abe346a3 | 629 | |
630 | /* open_traceset will open a traceset saved in a file | |
631 | * Right now, it is not finished yet, (not working) | |
a43d67ba | 632 | * FIXME |
abe346a3 | 633 | */ |
634 | ||
561eba2a | 635 | void open_traceset(GtkWidget * widget, gpointer user_data) |
636 | { | |
2176f952 | 637 | char ** dir; |
638 | gint id; | |
639 | LttvTraceset * traceset; | |
bca3b81f | 640 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 | 641 | GtkFileSelection * file_selector = |
2176f952 | 642 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
643 | ||
68b48a45 | 644 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 | 645 | |
93ac601b | 646 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
647 | GTK_WINDOW(mw_data->mwindow)); | |
648 | ||
68b48a45 | 649 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 | 650 | switch(id){ |
651 | case GTK_RESPONSE_ACCEPT: | |
652 | case GTK_RESPONSE_OK: | |
68b48a45 | 653 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 | 654 | traceset = lttv_traceset_load(dir[0]); |
56e5a0f7 | 655 | g_info("Open a trace set %s\n", dir[0]); |
2176f952 | 656 | //Not finished yet |
657 | g_strfreev(dir); | |
658 | case GTK_RESPONSE_REJECT: | |
659 | case GTK_RESPONSE_CANCEL: | |
660 | default: | |
68b48a45 | 661 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 | 662 | break; |
663 | } | |
c64c7ea1 | 664 | |
561eba2a | 665 | } |
666 | ||
501e4e70 | 667 | /* lttvwindow_process_pending_requests |
d389bc8d | 668 | * |
669 | * Process requests for parts of the trace from viewers. | |
670 | * | |
671 | * These requests are made by lttvwindow_events_request(). | |
501e4e70 | 672 | * |
673 | * This internal function gets called by g_idle, taking care of the pending | |
674 | * requests. It is responsible for concatenation of time intervals and position | |
675 | * requests. It does it with the following algorithm organizing process traceset | |
676 | * calls. Here is the detailed description of the way it works : | |
677 | * | |
678 | * - Events Requests Servicing Algorithm | |
679 | * | |
680 | * Data structures necessary : | |
681 | * | |
682 | * List of requests added to context : list_in | |
683 | * List of requests not added to context : list_out | |
684 | * | |
685 | * Initial state : | |
686 | * | |
687 | * list_in : empty | |
688 | * list_out : many events requests | |
689 | * | |
690 | * FIXME : insert rest of algorithm here | |
691 | * | |
abe346a3 | 692 | */ |
693 | ||
6ea08962 | 694 | #define list_out tab->events_requests |
a43d67ba | 695 | |
501e4e70 | 696 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d | 697 | { |
a43d67ba | 698 | LttvTracesetContext *tsc; |
501e4e70 | 699 | LttvTracefileContext *tfc; |
501e4e70 | 700 | GSList *list_in = NULL; |
701 | LttTime end_time; | |
702 | guint end_nb_events; | |
2d262115 | 703 | guint count; |
501e4e70 | 704 | LttvTracesetContextPosition *end_position; |
a43d67ba | 705 | |
3c456a8a | 706 | if(lttvwindow_preempt_count > 0) return TRUE; |
707 | ||
b052368a | 708 | if(tab == NULL) { |
709 | g_critical("Foreground processing : tab does not exist. Processing removed."); | |
501e4e70 | 710 | return FALSE; |
b052368a | 711 | } |
a43d67ba | 712 | |
501e4e70 | 713 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 | 714 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba | 715 | |
501e4e70 | 716 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d | 717 | |
abe346a3 | 718 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 | 719 | #if 0 |
a8c0f09d | 720 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 | 721 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d | 722 | win = gtk_widget_get_parent_window(widget); |
723 | gdk_window_set_cursor(win, new); | |
724 | gdk_cursor_unref(new); | |
725 | gdk_window_stick(win); | |
726 | gdk_window_unstick(win); | |
a0577796 | 727 | #endif //0 |
a43d67ba | 728 | |
6ea08962 | 729 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
730 | ||
731 | /* Preliminary check for no trace in traceset */ | |
732 | /* Unregister the routine if empty, empty list_out too */ | |
733 | if(lttv_traceset_number(tsc->ts) == 0) { | |
734 | ||
735 | /* - For each req in list_out */ | |
736 | GSList *iter = list_out; | |
737 | ||
738 | while(iter != NULL) { | |
739 | ||
740 | gboolean remove = FALSE; | |
741 | gboolean free_data = FALSE; | |
742 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
743 | ||
744 | /* - Call end request for req */ | |
745 | if(events_request->servicing == TRUE) | |
746 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); | |
747 | ||
748 | /* - remove req from list_out */ | |
749 | /* Destroy the request */ | |
750 | remove = TRUE; | |
751 | free_data = TRUE; | |
752 | ||
753 | /* Go to next */ | |
754 | if(remove) | |
755 | { | |
756 | GSList *remove_iter = iter; | |
757 | ||
758 | iter = g_slist_next(iter); | |
b052368a | 759 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 | 760 | list_out = g_slist_remove_link(list_out, remove_iter); |
761 | } else { // not remove | |
762 | iter = g_slist_next(iter); | |
763 | } | |
764 | } | |
765 | } | |
088f6772 | 766 | |
b052368a | 767 | /* 0.1 Lock Traces */ |
768 | { | |
769 | guint iter_trace=0; | |
770 | ||
771 | for(iter_trace=0; | |
772 | iter_trace<lttv_traceset_number(tsc->ts); | |
773 | iter_trace++) { | |
774 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); | |
775 | ||
776 | if(lttvwindowtraces_lock(trace_v) != 0) { | |
777 | g_critical("Foreground processing : Unable to get trace lock"); | |
778 | return TRUE; /* Cannot get lock, try later */ | |
779 | } | |
780 | } | |
781 | } | |
782 | ||
783 | /* 0.2 Seek tracefiles positions to context position */ | |
088f6772 | 784 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a | 785 | lttv_process_traceset_synchronize_tracefiles(tsc); |
088f6772 | 786 | |
b052368a | 787 | |
501e4e70 | 788 | /* Events processing algorithm implementation */ |
dd316a11 | 789 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
790 | * instead is to leave the control to GTK and take it back. | |
791 | */ | |
501e4e70 | 792 | /* A. Servicing loop */ |
dd316a11 | 793 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 | 794 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
795 | /* Servicing */ | |
796 | /* 1. If list_in is empty (need a seek) */ | |
797 | if( g_slist_length(list_in) == 0 ) { | |
501e4e70 | 798 | |
3bafb436 | 799 | /* list in is empty, need a seek */ |
dd316a11 | 800 | { |
3bafb436 | 801 | /* 1.1 Add requests to list_in */ |
802 | GSList *ltime = NULL; | |
803 | GSList *lpos = NULL; | |
804 | GSList *iter = NULL; | |
501e4e70 | 805 | |
3bafb436 | 806 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
807 | * (ltime) | |
808 | */ | |
809 | if(g_slist_length(list_out) > 0) | |
810 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); | |
811 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
812 | /* Find all time requests with the lowest start time in list_out */ | |
3bafb436 | 813 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
814 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
815 | ||
816 | int comp; | |
817 | comp = ltt_time_compare(event_request_ltime->start_time, | |
818 | event_request_list_out->start_time); | |
819 | if(comp == 0) | |
820 | ltime = g_slist_append(ltime, event_request_list_out); | |
821 | else if(comp > 0) { | |
822 | /* Remove all elements from ltime, and add current */ | |
823 | while(ltime != NULL) | |
824 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); | |
825 | ltime = g_slist_append(ltime, event_request_list_out); | |
826 | } | |
501e4e70 | 827 | } |
828 | ||
3bafb436 | 829 | /* 1.1.2 Find all position requests with the lowest position in list_out |
830 | * (lpos) | |
831 | */ | |
832 | if(g_slist_length(list_out) > 0) | |
833 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); | |
834 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { | |
835 | /* Find all position requests with the lowest position in list_out */ | |
836 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
837 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; | |
838 | ||
839 | int comp; | |
840 | if(event_request_lpos->start_position != NULL | |
841 | && event_request_list_out->start_position != NULL) | |
842 | { | |
843 | comp = lttv_traceset_context_pos_pos_compare | |
844 | (event_request_lpos->start_position, | |
845 | event_request_list_out->start_position); | |
846 | } else { | |
847 | comp = -1; | |
553d1e7b | 848 | } |
3bafb436 | 849 | if(comp == 0) |
850 | lpos = g_slist_append(lpos, event_request_list_out); | |
851 | else if(comp > 0) { | |
852 | /* Remove all elements from lpos, and add current */ | |
853 | while(lpos != NULL) | |
854 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); | |
855 | lpos = g_slist_append(lpos, event_request_list_out); | |
501e4e70 | 856 | } |
857 | } | |
3bafb436 | 858 | |
859 | { | |
860 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); | |
861 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); | |
862 | LttTime lpos_start_time; | |
dd316a11 | 863 | |
3bafb436 | 864 | if(event_request_lpos != NULL |
865 | && event_request_lpos->start_position != NULL) { | |
866 | lpos_start_time = lttv_traceset_context_position_get_time( | |
867 | event_request_lpos->start_position); | |
868 | } | |
869 | ||
870 | /* 1.1.3 If lpos.start time < ltime */ | |
871 | if(event_request_lpos != NULL | |
872 | && event_request_lpos->start_position != NULL | |
873 | && ltt_time_compare(lpos_start_time, | |
874 | event_request_ltime->start_time)<0) { | |
875 | /* Add lpos to list_in, remove them from list_out */ | |
876 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { | |
877 | /* Add to list_in */ | |
878 | EventsRequest *event_request_lpos = | |
879 | (EventsRequest*)iter->data; | |
880 | ||
881 | list_in = g_slist_append(list_in, event_request_lpos); | |
882 | /* Remove from list_out */ | |
883 | list_out = g_slist_remove(list_out, event_request_lpos); | |
884 | } | |
885 | } else { | |
886 | /* 1.1.4 (lpos.start time >= ltime) */ | |
887 | /* Add ltime to list_in, remove them from list_out */ | |
888 | ||
889 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { | |
890 | /* Add to list_in */ | |
891 | EventsRequest *event_request_ltime = | |
892 | (EventsRequest*)iter->data; | |
893 | ||
894 | list_in = g_slist_append(list_in, event_request_ltime); | |
895 | /* Remove from list_out */ | |
896 | list_out = g_slist_remove(list_out, event_request_ltime); | |
897 | } | |
898 | } | |
dd316a11 | 899 | } |
3bafb436 | 900 | g_slist_free(lpos); |
901 | g_slist_free(ltime); | |
dd316a11 | 902 | } |
dd316a11 | 903 | |
3bafb436 | 904 | /* 1.2 Seek */ |
905 | { | |
906 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
907 | g_assert(g_slist_length(list_in)>0); | |
908 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); | |
909 | guint seek_count; | |
910 | ||
911 | /* 1.2.1 If first request in list_in is a time request */ | |
912 | if(events_request->start_position == NULL) { | |
913 | /* - If first req in list_in start time != current time */ | |
914 | if(tfc == NULL || ltt_time_compare(events_request->start_time, | |
915 | tfc->timestamp) != 0) | |
916 | /* - Seek to that time */ | |
917 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, | |
918 | events_request->start_time.tv_nsec); | |
919 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); | |
920 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), | |
921 | events_request->start_time); | |
922 | ||
923 | /* Process the traceset with only state hooks */ | |
924 | seek_count = | |
925 | lttv_process_traceset_middle(tsc, | |
926 | events_request->start_time, | |
927 | G_MAXUINT, NULL); | |
f4b88a7d | 928 | #ifdef DEBUG |
929 | g_assert(seek_count < LTTV_STATE_SAVE_INTERVAL); | |
930 | #endif //DEBUG | |
6ea08962 | 931 | |
a43d67ba | 932 | |
3bafb436 | 933 | } else { |
934 | LttTime pos_time; | |
2a7a425c | 935 | LttvTracefileContext *tfc = |
936 | lttv_traceset_context_get_current_tfc(tsc); | |
3bafb436 | 937 | /* Else, the first request in list_in is a position request */ |
938 | /* If first req in list_in pos != current pos */ | |
939 | g_assert(events_request->start_position != NULL); | |
940 | g_debug("SEEK POS time : %lu, %lu", | |
941 | lttv_traceset_context_position_get_time( | |
942 | events_request->start_position).tv_sec, | |
943 | lttv_traceset_context_position_get_time( | |
944 | events_request->start_position).tv_nsec); | |
2a7a425c | 945 | |
946 | if(tfc) { | |
947 | g_debug("SEEK POS context time : %lu, %lu", | |
948 | tfc->timestamp.tv_sec, | |
949 | tfc->timestamp.tv_nsec); | |
950 | } else { | |
951 | g_debug("SEEK POS context time : %lu, %lu", | |
952 | ltt_time_infinite.tv_sec, | |
953 | ltt_time_infinite.tv_nsec); | |
954 | } | |
3bafb436 | 955 | g_assert(events_request->start_position != NULL); |
956 | if(lttv_traceset_context_ctx_pos_compare(tsc, | |
957 | events_request->start_position) != 0) { | |
958 | /* 1.2.2.1 Seek to that position */ | |
959 | g_debug("SEEK POSITION"); | |
960 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); | |
961 | pos_time = lttv_traceset_context_position_get_time( | |
962 | events_request->start_position); | |
963 | ||
964 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), | |
965 | pos_time); | |
966 | ||
967 | /* Process the traceset with only state hooks */ | |
968 | seek_count = | |
969 | lttv_process_traceset_middle(tsc, | |
970 | ltt_time_infinite, | |
971 | G_MAXUINT, | |
972 | events_request->start_position); | |
973 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, | |
974 | events_request->start_position) == 0); | |
dd316a11 | 975 | |
dd316a11 | 976 | |
3bafb436 | 977 | } |
978 | } | |
979 | } | |
2d262115 | 980 | |
3bafb436 | 981 | /* 1.3 Add hooks and call before request for all list_in members */ |
982 | { | |
983 | GSList *iter = NULL; | |
dd316a11 | 984 | |
3bafb436 | 985 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
986 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
987 | /* 1.3.1 If !servicing */ | |
2d262115 | 988 | if(events_request->servicing == FALSE) { |
989 | /* - begin request hooks called | |
990 | * - servicing = TRUE | |
991 | */ | |
6ea08962 | 992 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 | 993 | events_request->servicing = TRUE; |
994 | } | |
3bafb436 | 995 | /* 1.3.2 call before chunk |
996 | * 1.3.3 events hooks added | |
2d262115 | 997 | */ |
54d8f654 | 998 | if(events_request->trace == -1) |
999 | lttv_process_traceset_begin(tsc, | |
1000 | events_request->before_chunk_traceset, | |
1001 | events_request->before_chunk_trace, | |
1002 | events_request->before_chunk_tracefile, | |
1003 | events_request->event, | |
750eb11a | 1004 | events_request->event_by_id_channel); |
54d8f654 | 1005 | else { |
1006 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1007 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1008 | events_request->trace > -1); |
1009 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1010 | ||
1011 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1012 | ||
1013 | lttv_trace_context_add_hooks(tc, | |
1014 | events_request->before_chunk_trace, | |
1015 | events_request->before_chunk_tracefile, | |
1016 | events_request->event, | |
750eb11a | 1017 | events_request->event_by_id_channel); |
54d8f654 | 1018 | } |
501e4e70 | 1019 | } |
3bafb436 | 1020 | } |
1021 | } else { | |
1022 | /* 2. Else, list_in is not empty, we continue a read */ | |
1023 | ||
1024 | { | |
1025 | /* 2.0 For each req of list_in */ | |
1026 | GSList *iter = list_in; | |
1027 | ||
1028 | while(iter != NULL) { | |
2d262115 | 1029 | |
3bafb436 | 1030 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1031 | ||
1032 | /* - Call before chunk | |
1033 | * - events hooks added | |
1034 | */ | |
54d8f654 | 1035 | if(events_request->trace == -1) |
1036 | lttv_process_traceset_begin(tsc, | |
1037 | events_request->before_chunk_traceset, | |
1038 | events_request->before_chunk_trace, | |
1039 | events_request->before_chunk_tracefile, | |
1040 | events_request->event, | |
750eb11a | 1041 | events_request->event_by_id_channel); |
54d8f654 | 1042 | else { |
1043 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1044 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1045 | events_request->trace > -1); |
1046 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1047 | ||
1048 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1049 | ||
1050 | lttv_trace_context_add_hooks(tc, | |
3bafb436 | 1051 | events_request->before_chunk_trace, |
1052 | events_request->before_chunk_tracefile, | |
1053 | events_request->event, | |
750eb11a | 1054 | events_request->event_by_id_channel); |
54d8f654 | 1055 | } |
6ea08962 | 1056 | |
1057 | iter = g_slist_next(iter); | |
1058 | } | |
1059 | } | |
1060 | ||
3bafb436 | 1061 | { |
1062 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
1063 | ||
1064 | /* 2.1 For each req of list_out */ | |
1065 | GSList *iter = list_out; | |
553d1e7b | 1066 | |
3bafb436 | 1067 | while(iter != NULL) { |
6ea08962 | 1068 | |
3bafb436 | 1069 | gboolean remove = FALSE; |
1070 | gboolean free_data = FALSE; | |
1071 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1072 | ||
1073 | /* if req.start time == current context time | |
1074 | * or req.start position == current position*/ | |
1075 | if( ltt_time_compare(events_request->start_time, | |
1076 | tfc->timestamp) == 0 | |
1077 | || | |
1078 | (events_request->start_position != NULL | |
1079 | && | |
1080 | lttv_traceset_context_ctx_pos_compare(tsc, | |
1081 | events_request->start_position) == 0) | |
1082 | ) { | |
1083 | /* - Add to list_in, remove from list_out */ | |
1084 | list_in = g_slist_append(list_in, events_request); | |
1085 | remove = TRUE; | |
1086 | free_data = FALSE; | |
1087 | ||
1088 | /* - If !servicing */ | |
1089 | if(events_request->servicing == FALSE) { | |
1090 | /* - begin request hooks called | |
1091 | * - servicing = TRUE | |
1092 | */ | |
1093 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); | |
1094 | events_request->servicing = TRUE; | |
1095 | } | |
1096 | /* call before chunk | |
1097 | * events hooks added | |
1098 | */ | |
54d8f654 | 1099 | if(events_request->trace == -1) |
1100 | lttv_process_traceset_begin(tsc, | |
1101 | events_request->before_chunk_traceset, | |
1102 | events_request->before_chunk_trace, | |
1103 | events_request->before_chunk_tracefile, | |
1104 | events_request->event, | |
750eb11a | 1105 | events_request->event_by_id_channel); |
54d8f654 | 1106 | else { |
1107 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
2eef04b5 | 1108 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 | 1109 | events_request->trace > -1); |
1110 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1111 | ||
1112 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); | |
1113 | ||
1114 | lttv_trace_context_add_hooks(tc, | |
1115 | events_request->before_chunk_trace, | |
1116 | events_request->before_chunk_tracefile, | |
1117 | events_request->event, | |
750eb11a | 1118 | events_request->event_by_id_channel); |
54d8f654 | 1119 | } |
1120 | ||
1121 | ||
3bafb436 | 1122 | } |
501e4e70 | 1123 | |
3bafb436 | 1124 | /* Go to next */ |
1125 | if(remove) | |
1126 | { | |
1127 | GSList *remove_iter = iter; | |
2d262115 | 1128 | |
3bafb436 | 1129 | iter = g_slist_next(iter); |
1130 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1131 | list_out = g_slist_remove_link(list_out, remove_iter); | |
1132 | } else { // not remove | |
1133 | iter = g_slist_next(iter); | |
1134 | } | |
1135 | } | |
1136 | } | |
1137 | } | |
8f2872f4 | 1138 | |
3bafb436 | 1139 | /* 3. Find end criterions */ |
1140 | { | |
1141 | /* 3.1 End time */ | |
1142 | GSList *iter; | |
1143 | ||
1144 | /* 3.1.1 Find lowest end time in list_in */ | |
1145 | g_assert(g_slist_length(list_in)>0); | |
1146 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; | |
1147 | ||
1148 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { | |
1149 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1150 | |
3bafb436 | 1151 | if(ltt_time_compare(events_request->end_time, |
1152 | end_time) < 0) | |
1153 | end_time = events_request->end_time; | |
1154 | } | |
1155 | ||
1156 | /* 3.1.2 Find lowest start time in list_out */ | |
1157 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { | |
1158 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
2d262115 | 1159 | |
3bafb436 | 1160 | if(ltt_time_compare(events_request->start_time, |
1161 | end_time) < 0) | |
1162 | end_time = events_request->start_time; | |
1163 | } | |
501e4e70 | 1164 | } |
1165 | ||
3bafb436 | 1166 | { |
1167 | /* 3.2 Number of events */ | |
dd316a11 | 1168 | |
3bafb436 | 1169 | /* 3.2.1 Find lowest number of events in list_in */ |
1170 | GSList *iter; | |
501e4e70 | 1171 | |
3bafb436 | 1172 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 | 1173 | |
3bafb436 | 1174 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1175 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
501e4e70 | 1176 | |
3bafb436 | 1177 | if(events_request->num_events < end_nb_events) |
1178 | end_nb_events = events_request->num_events; | |
1179 | } | |
501e4e70 | 1180 | |
3bafb436 | 1181 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1182 | * num_events */ | |
1183 | ||
1184 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); | |
501e4e70 | 1185 | } |
501e4e70 | 1186 | |
3bafb436 | 1187 | { |
1188 | /* 3.3 End position */ | |
501e4e70 | 1189 | |
3bafb436 | 1190 | /* 3.3.1 Find lowest end position in list_in */ |
1191 | GSList *iter; | |
6ea08962 | 1192 | |
3bafb436 | 1193 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 | 1194 | |
3bafb436 | 1195 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1196 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1197 | |
3bafb436 | 1198 | if(events_request->end_position != NULL && end_position != NULL && |
1199 | lttv_traceset_context_pos_pos_compare(events_request->end_position, | |
1200 | end_position) <0) | |
1201 | end_position = events_request->end_position; | |
1202 | } | |
1203 | } | |
1204 | ||
1205 | { | |
1206 | /* 3.3.2 Find lowest start position in list_out */ | |
1207 | GSList *iter; | |
dd316a11 | 1208 | |
3bafb436 | 1209 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1210 | EventsRequest *events_request = (EventsRequest*)iter->data; | |
dd316a11 | 1211 | |
3bafb436 | 1212 | if(events_request->end_position != NULL && end_position != NULL && |
1213 | lttv_traceset_context_pos_pos_compare(events_request->end_position, | |
1214 | end_position) <0) | |
1215 | end_position = events_request->end_position; | |
dd316a11 | 1216 | } |
2d262115 | 1217 | } |
3bafb436 | 1218 | |
2d262115 | 1219 | { |
3bafb436 | 1220 | /* 4. Call process traceset middle */ |
2eef04b5 | 1221 | 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 | 1222 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 | 1223 | |
3bafb436 | 1224 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1225 | if(tfc != NULL) | |
1226 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, | |
1227 | tfc->timestamp.tv_nsec); | |
1228 | else | |
1229 | g_debug("End of trace reached after middle."); | |
2d262115 | 1230 | |
3bafb436 | 1231 | } |
1232 | { | |
1233 | /* 5. After process traceset middle */ | |
1234 | tfc = lttv_traceset_context_get_current_tfc(tsc); | |
1235 | ||
1236 | /* - if current context time > traceset.end time */ | |
1237 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, | |
1238 | tsc->time_span.end_time) > 0) { | |
1239 | /* - For each req in list_in */ | |
1240 | GSList *iter = list_in; | |
1241 | ||
1242 | while(iter != NULL) { | |
1243 | ||
1244 | gboolean remove = FALSE; | |
1245 | gboolean free_data = FALSE; | |
1246 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1247 | ||
1248 | /* - Remove events hooks for req | |
1249 | * - Call end chunk for req | |
1250 | */ | |
54d8f654 | 1251 | |
1252 | if(events_request->trace == -1) | |
1253 | lttv_process_traceset_end(tsc, | |
1254 | events_request->after_chunk_traceset, | |
3bafb436 | 1255 | events_request->after_chunk_trace, |
1256 | events_request->after_chunk_tracefile, | |
1257 | events_request->event, | |
750eb11a | 1258 | events_request->event_by_id_channel); |
54d8f654 | 1259 | |
1260 | else { | |
1261 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
1262 | g_assert(events_request->trace < nb_trace && | |
1263 | events_request->trace > -1); | |
1264 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1265 | ||
1266 | lttv_trace_context_remove_hooks(tc, | |
1267 | events_request->after_chunk_trace, | |
1268 | events_request->after_chunk_tracefile, | |
1269 | events_request->event, | |
750eb11a | 1270 | events_request->event_by_id_channel); |
54d8f654 | 1271 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1272 | ||
1273 | ||
1274 | } | |
1275 | ||
3bafb436 | 1276 | /* - Call end request for req */ |
6ea08962 | 1277 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 | 1278 | |
2d262115 | 1279 | /* - remove req from list_in */ |
1280 | /* Destroy the request */ | |
1281 | remove = TRUE; | |
1282 | free_data = TRUE; | |
3bafb436 | 1283 | |
1284 | /* Go to next */ | |
1285 | if(remove) | |
1286 | { | |
1287 | GSList *remove_iter = iter; | |
1288 | ||
1289 | iter = g_slist_next(iter); | |
1290 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1291 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1292 | } else { // not remove | |
1293 | iter = g_slist_next(iter); | |
1294 | } | |
2d262115 | 1295 | } |
3bafb436 | 1296 | } |
1297 | { | |
1298 | /* 5.1 For each req in list_in */ | |
1299 | GSList *iter = list_in; | |
1300 | ||
1301 | while(iter != NULL) { | |
501e4e70 | 1302 | |
3bafb436 | 1303 | gboolean remove = FALSE; |
1304 | gboolean free_data = FALSE; | |
1305 | EventsRequest *events_request = (EventsRequest *)iter->data; | |
1306 | ||
1307 | /* - Remove events hooks for req | |
1308 | * - Call end chunk for req | |
1309 | */ | |
54d8f654 | 1310 | if(events_request->trace == -1) |
1311 | lttv_process_traceset_end(tsc, | |
1312 | events_request->after_chunk_traceset, | |
3bafb436 | 1313 | events_request->after_chunk_trace, |
1314 | events_request->after_chunk_tracefile, | |
1315 | events_request->event, | |
750eb11a | 1316 | events_request->event_by_id_channel); |
3bafb436 | 1317 | |
54d8f654 | 1318 | else { |
1319 | guint nb_trace = lttv_traceset_number(tsc->ts); | |
1320 | g_assert(events_request->trace < nb_trace && | |
1321 | events_request->trace > -1); | |
1322 | LttvTraceContext *tc = tsc->traces[events_request->trace]; | |
1323 | ||
1324 | lttv_trace_context_remove_hooks(tc, | |
1325 | events_request->after_chunk_trace, | |
1326 | events_request->after_chunk_tracefile, | |
1327 | events_request->event, | |
750eb11a | 1328 | events_request->event_by_id_channel); |
54d8f654 | 1329 | |
1330 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); | |
1331 | } | |
1332 | ||
3bafb436 | 1333 | /* - req.num -= count */ |
1334 | g_assert(events_request->num_events >= count); | |
1335 | events_request->num_events -= count; | |
1336 | ||
1337 | g_assert(tfc != NULL); | |
1338 | /* - if req.num == 0 | |
1339 | * or | |
1340 | * current context time >= req.end time | |
1341 | * or | |
1342 | * req.end pos == current pos | |
1343 | * or | |
1344 | * req.stop_flag == TRUE | |
1345 | */ | |
1346 | if( events_request->num_events == 0 | |
1347 | || | |
1348 | events_request->stop_flag == TRUE | |
1349 | || | |
1350 | ltt_time_compare(tfc->timestamp, | |
1351 | events_request->end_time) >= 0 | |
1352 | || | |
1353 | (events_request->end_position != NULL | |
1354 | && | |
1355 | lttv_traceset_context_ctx_pos_compare(tsc, | |
1356 | events_request->end_position) == 0) | |
1357 | ||
1358 | ) { | |
1359 | g_assert(events_request->servicing == TRUE); | |
1360 | /* - Call end request for req | |
1361 | * - remove req from list_in */ | |
1362 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); | |
1363 | /* - remove req from list_in */ | |
1364 | /* Destroy the request */ | |
1365 | remove = TRUE; | |
1366 | free_data = TRUE; | |
1367 | } | |
1368 | ||
1369 | /* Go to next */ | |
1370 | if(remove) | |
1371 | { | |
1372 | GSList *remove_iter = iter; | |
1373 | ||
1374 | iter = g_slist_next(iter); | |
1375 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); | |
1376 | list_in = g_slist_remove_link(list_in, remove_iter); | |
1377 | } else { // not remove | |
1378 | iter = g_slist_next(iter); | |
1379 | } | |
2d262115 | 1380 | } |
1381 | } | |
1382 | } | |
501e4e70 | 1383 | } |
dd316a11 | 1384 | /* End of removed servicing loop : leave control to GTK instead. */ |
1385 | // if(gtk_events_pending()) break; | |
1386 | //} | |
1387 | ||
2d262115 | 1388 | /* B. When interrupted between chunks */ |
501e4e70 | 1389 | |
501e4e70 | 1390 | { |
1391 | GSList *iter = list_in; | |
1392 | ||
2d262115 | 1393 | /* 1. for each request in list_in */ |
501e4e70 | 1394 | while(iter != NULL) { |
1395 | ||
1396 | gboolean remove = FALSE; | |
1397 | gboolean free_data = FALSE; | |
2d262115 | 1398 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 | 1399 | |
1400 | /* 1.1. Use current postition as start position */ | |
a1a2b649 | 1401 | if(events_request->start_position != NULL) |
1402 | lttv_traceset_context_position_destroy(events_request->start_position); | |
8e680509 | 1403 | events_request->start_position = lttv_traceset_context_position_new(tsc); |
501e4e70 | 1404 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1405 | ||
1406 | /* 1.2. Remove start time */ | |
0aa6c3a1 | 1407 | events_request->start_time = ltt_time_infinite; |
501e4e70 | 1408 | |
2d262115 | 1409 | /* 1.3. Move from list_in to list_out */ |
501e4e70 | 1410 | remove = TRUE; |
1411 | free_data = FALSE; | |
1412 | list_out = g_slist_append(list_out, events_request); | |
1413 | ||
501e4e70 | 1414 | /* Go to next */ |
1415 | if(remove) | |
8f2872f4 | 1416 | { |
501e4e70 | 1417 | GSList *remove_iter = iter; |
1418 | ||
1419 | iter = g_slist_next(iter); | |
b052368a | 1420 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 | 1421 | list_in = g_slist_remove_link(list_in, remove_iter); |
1422 | } else { // not remove | |
1423 | iter = g_slist_next(iter); | |
8f2872f4 | 1424 | } |
1425 | } | |
a43d67ba | 1426 | |
501e4e70 | 1427 | |
1428 | } | |
b052368a | 1429 | /* C Unlock Traces */ |
1430 | { | |
088f6772 | 1431 | lttv_process_traceset_get_sync_data(tsc); |
1432 | //lttv_traceset_context_position_save(tsc, sync_position); | |
b052368a | 1433 | |
1434 | guint iter_trace; | |
1435 | ||
1436 | for(iter_trace=0; | |
1437 | iter_trace<lttv_traceset_number(tsc->ts); | |
1438 | iter_trace++) { | |
1439 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); | |
1440 | ||
1441 | lttvwindowtraces_unlock(trace_v); | |
1442 | } | |
1443 | } | |
a0577796 | 1444 | #if 0 |
abe346a3 | 1445 | //set the cursor back to normal |
a8c0f09d | 1446 | gdk_window_set_cursor(win, NULL); |
a0577796 | 1447 | #endif //0 |
501e4e70 | 1448 | |
2d262115 | 1449 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 | 1450 | |
2d262115 | 1451 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 | 1452 | /* Put tab's request pending flag back to normal */ |
2d262115 | 1453 | tab->events_request_pending = FALSE; |
b052368a | 1454 | g_debug("remove the idle fct"); |
501e4e70 | 1455 | return FALSE; /* Remove the idle function */ |
1456 | } | |
b052368a | 1457 | g_debug("leave the idle fct"); |
501e4e70 | 1458 | return TRUE; /* Leave the idle function */ |
b052368a | 1459 | |
1460 | /* We do not use simili-round-robin, it may require to read 1 meg buffers | |
1461 | * again and again if many tracesets use the same tracefiles. */ | |
1462 | /* Hack for round-robin idle functions */ | |
1463 | /* It will put the idle function at the end of the pool */ | |
1464 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), | |
1465 | (GSourceFunc)execute_events_requests, | |
1466 | tab, | |
1467 | NULL); | |
1468 | return FALSE; | |
1469 | */ | |
202f6c8f | 1470 | } |
1471 | ||
6ea08962 | 1472 | #undef list_out |
1e3594a3 YB |
1473 | /** |
1474 | Manage the periodic update of a live trace | |
1475 | */ | |
1476 | static gboolean | |
1477 | live_trace_update_handler(Tab *tab) | |
1478 | { | |
1479 | unsigned int updated_count; | |
1480 | ||
1481 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
1482 | TimeInterval initial_time_span = tsc->time_span; | |
1483 | TimeInterval updated_time_span; | |
1484 | ||
1485 | updated_count = lttv_process_traceset_update(tsc); | |
1486 | ||
1487 | /* TODO ybrosseau 2011-01-12: Add trace resynchronization */ | |
501e4e70 | 1488 | |
1e3594a3 YB |
1489 | /* Get the changed period bounds */ |
1490 | updated_time_span = tsc->time_span; | |
1491 | ||
1492 | if(ltt_time_compare(updated_time_span.start_time, | |
1493 | initial_time_span.start_time) != 0) { | |
1494 | /* The initial time should not change on a live update */ | |
1495 | g_assert(FALSE); | |
1496 | } | |
1497 | ||
1498 | /* Notify viewers (only on updates) */ | |
1499 | if(ltt_time_compare(updated_time_span.end_time, | |
1500 | initial_time_span.end_time) != 0) { | |
1501 | ||
1502 | notify_time_span_changed(tab); | |
1503 | /* TODO ybrosseau 2011-01-12: Change the timebar to register | |
1504 | to the time_span hook */ | |
1505 | timebar_set_minmax_time(TIMEBAR(tab->MTimebar), | |
1506 | &updated_time_span.start_time, | |
1507 | &updated_time_span.end_time ); | |
1508 | ||
1509 | /* To update the min max */ | |
1510 | time_change_manager(tab, tab->time_window); | |
1511 | } | |
1512 | ||
1513 | /* Timer will be recalled as long as there is files to update */ | |
1514 | return (updated_count > 0); | |
1515 | } | |
abe346a3 | 1516 | |
4266dc7f | 1517 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1518 | { | |
1519 | LttvTraceset *traceset = tab->traceset_info->traceset; | |
1520 | guint i; | |
91fd6881 | 1521 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f | 1522 | |
a1a2b649 | 1523 | //Verify if trace is already present. |
91fd6881 | 1524 | for(i=0; i<num_traces; i++) |
a1a2b649 | 1525 | { |
1526 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1527 | if(trace == trace_v) | |
1528 | return; | |
1529 | } | |
1530 | ||
4266dc7f | 1531 | //Keep a reference to the traces so they are not freed. |
1532 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1533 | { | |
1534 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1535 | lttv_trace_ref(trace); | |
1536 | } | |
1537 | ||
1538 | //remove state update hooks | |
1539 | lttv_state_remove_event_hooks( | |
1540 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1541 | ||
1542 | lttv_context_fini(LTTV_TRACESET_CONTEXT( | |
1543 | tab->traceset_info->traceset_context)); | |
1544 | g_object_unref(tab->traceset_info->traceset_context); | |
1545 | ||
1546 | lttv_traceset_add(traceset, trace_v); | |
a1a2b649 | 1547 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f | 1548 | |
1549 | /* Create new context */ | |
1550 | tab->traceset_info->traceset_context = | |
1551 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1552 | lttv_context_init( | |
1553 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> | |
1554 | traceset_context), | |
1555 | traceset); | |
6ea08962 | 1556 | |
6ea08962 | 1557 | |
4266dc7f | 1558 | //add state update hooks |
1559 | lttv_state_add_event_hooks( | |
1560 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1561 | //Remove local reference to the traces. | |
1562 | for(i=0; i<lttv_traceset_number(traceset); i++) | |
1563 | { | |
1564 | LttvTrace * trace = lttv_traceset_get(traceset, i); | |
1565 | lttv_trace_unref(trace); | |
1566 | } | |
1567 | ||
b052368a | 1568 | //FIXME |
1569 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); | |
1e3594a3 YB |
1570 | |
1571 | ||
1572 | if (lttv_trace(trace_v)->is_live) { | |
1573 | /* Add timer for live update */ | |
1574 | /* TODO ybrosseau 2011-01-12: Parametrize the hardcoded 1 seconds */ | |
1575 | g_timeout_add_seconds (1, | |
1576 | (GSourceFunc) live_trace_update_handler, | |
1577 | tab); | |
1578 | } | |
1579 | ||
4266dc7f | 1580 | } |
1581 | ||
abe346a3 | 1582 | /* add_trace adds a trace into the current traceset. It first displays a |
1583 | * directory selection dialogue to let user choose a trace, then recreates | |
1584 | * tracset_context, and redraws all the viewer of the current tab | |
1585 | */ | |
1586 | ||
561eba2a | 1587 | void add_trace(GtkWidget * widget, gpointer user_data) |
1588 | { | |
2176f952 | 1589 | LttTrace *trace; |
1590 | LttvTrace * trace_v; | |
1591 | LttvTraceset * traceset; | |
94dcfb9e | 1592 | const char * dir; |
a1a2b649 | 1593 | char abs_path[PATH_MAX]; |
2176f952 | 1594 | gint id; |
bca3b81f | 1595 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef | 1596 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1597 | ||
1598 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1599 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 1600 | LttvPluginTab *ptab; |
6ced96ef | 1601 | Tab *tab; |
1602 | ||
1603 | if(!page) { | |
e433e6d6 | 1604 | ptab = create_new_tab(widget, NULL); |
1605 | tab = ptab->tab; | |
6ced96ef | 1606 | } else { |
e433e6d6 | 1607 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
1608 | tab = ptab->tab; | |
6ced96ef | 1609 | } |
4266dc7f | 1610 | |
ba013432 | 1611 | /* File open dialog management */ |
1e3594a3 | 1612 | GtkWidget *extra_live_button; |
ba013432 MD |
1613 | GtkFileChooser * file_chooser = |
1614 | GTK_FILE_CHOOSER( | |
1615 | gtk_file_chooser_dialog_new ("Select a trace", | |
1616 | GTK_WINDOW(mw_data->mwindow), | |
1617 | GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, | |
1618 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, | |
1619 | GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, | |
1620 | NULL)); | |
1621 | ||
1e3594a3 YB |
1622 | /* Button to indicate the opening of a live trace */ |
1623 | extra_live_button = gtk_check_button_new_with_mnemonic ("Trace is live (currently being writen)"); | |
1624 | gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (extra_live_button), FALSE); | |
1625 | gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (file_chooser), extra_live_button); | |
1626 | ||
ba013432 | 1627 | gtk_file_chooser_set_show_hidden (file_chooser, TRUE); |
3658a338 | 1628 | if(remember_trace_dir[0] != '\0') |
ba013432 MD |
1629 | gtk_file_chooser_set_filename(file_chooser, remember_trace_dir); |
1630 | ||
1631 | id = gtk_dialog_run(GTK_DIALOG(file_chooser)); | |
1632 | ||
2176f952 | 1633 | switch(id){ |
1634 | case GTK_RESPONSE_ACCEPT: | |
1635 | case GTK_RESPONSE_OK: | |
ba013432 | 1636 | dir = gtk_file_chooser_get_filename (file_chooser); |
1e3594a3 | 1637 | |
a1a2b649 | 1638 | strncpy(remember_trace_dir, dir, PATH_MAX); |
0a946563 | 1639 | strncat(remember_trace_dir, "/", PATH_MAX); |
a43d67ba | 1640 | if(!dir || strlen(dir) == 0){ |
a43d67ba | 1641 | break; |
284675e3 | 1642 | } |
a1a2b649 | 1643 | get_absolute_pathname(dir, abs_path); |
d27948a3 | 1644 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1645 | if(trace_v == NULL) { | |
1e3594a3 YB |
1646 | if(gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (extra_live_button))) { |
1647 | trace = ltt_trace_open_live(abs_path); | |
1648 | } else { | |
1649 | trace = ltt_trace_open(abs_path); | |
1650 | } | |
1651 | ||
2a74fbf4 | 1652 | if(trace == NULL) { |
1653 | g_warning("cannot open trace %s", abs_path); | |
be1d42f0 | 1654 | |
1655 | GtkWidget *dialogue = | |
1656 | gtk_message_dialog_new( | |
1657 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
1658 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
1659 | GTK_MESSAGE_ERROR, | |
1660 | GTK_BUTTONS_OK, | |
e66e59ff | 1661 | "Cannot open trace : maybe you should enter in the trace " |
be1d42f0 | 1662 | "directory to select it ?"); |
1663 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
1664 | gtk_widget_destroy(dialogue); | |
1665 | ||
2a74fbf4 | 1666 | } else { |
1667 | trace_v = lttv_trace_new(trace); | |
d27948a3 | 1668 | lttvwindowtraces_add_trace(trace_v); |
2a74fbf4 | 1669 | lttvwindow_add_trace(tab, trace_v); |
1670 | } | |
d27948a3 | 1671 | } else { |
1672 | lttvwindow_add_trace(tab, trace_v); | |
1673 | } | |
c2619a30 | 1674 | |
49bf71b5 | 1675 | |
1676 | //update current tab | |
a43d67ba | 1677 | //update_traceset(mw_data); |
21e8c385 | 1678 | |
a43d67ba | 1679 | /* Call the updatetraceset hooks */ |
1680 | ||
4266dc7f | 1681 | traceset = tab->traceset_info->traceset; |
1682 | SetTraceset(tab, traceset); | |
a43d67ba | 1683 | // in expose now call_pending_read_hooks(mw_data); |
1684 | ||
4266dc7f | 1685 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 | 1686 | break; |
2176f952 | 1687 | case GTK_RESPONSE_REJECT: |
1688 | case GTK_RESPONSE_CANCEL: | |
1689 | default: | |
ba013432 | 1690 | break; |
2176f952 | 1691 | } |
ba013432 MD |
1692 | gtk_widget_destroy((GtkWidget*)file_chooser); |
1693 | ||
49bf71b5 | 1694 | } |
1695 | ||
abe346a3 | 1696 | /* remove_trace removes a trace from the current traceset if all viewers in |
1697 | * the current tab are not interested in the trace. It first displays a | |
1698 | * dialogue, which shows all traces in the current traceset, to let user choose | |
1699 | * a trace, then it checks if all viewers unselect the trace, if it is true, | |
1700 | * it will remove the trace, recreate the traceset_contex, | |
1701 | * and redraws all the viewer of the current tab. If there is on trace in the | |
1702 | * current traceset, it will delete all viewers of the current tab | |
3a5f75c1 | 1703 | * |
1704 | * It destroys the filter tree. FIXME... we should request for an update | |
1705 | * instead. | |
abe346a3 | 1706 | */ |
1707 | ||
b052368a | 1708 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1709 | { | |
1710 | LttTrace *trace; | |
1711 | LttvTrace * trace_v; | |
1712 | LttvTraceset * traceset; | |
1713 | gint i, j, nb_trace, index=-1; | |
1714 | char ** name, *remove_trace_name; | |
1715 | MainWindow * mw_data = get_window_data_struct(widget); | |
1716 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1717 | ||
1718 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1719 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1720 | Tab *tab; | |
1721 | ||
1722 | if(!page) { | |
1723 | return; | |
1724 | } else { | |
e433e6d6 | 1725 | LttvPluginTab *ptab; |
1726 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1727 | tab = ptab->tab; | |
b052368a | 1728 | } |
1729 | ||
1730 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); | |
1731 | name = g_new(char*,nb_trace); | |
1732 | for(i = 0; i < nb_trace; i++){ | |
1733 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); | |
1734 | trace = lttv_trace(trace_v); | |
8d8c5ea7 | 1735 | name[i] = (char *) g_quark_to_string(ltt_trace_name(trace)); |
b052368a | 1736 | } |
1737 | ||
93ac601b | 1738 | remove_trace_name = get_remove_trace(mw_data, name, nb_trace); |
b052368a | 1739 | |
1740 | ||
1741 | if(remove_trace_name){ | |
1742 | ||
1743 | /* yuk, cut n paste from old code.. should be better (MD)*/ | |
1744 | for(i = 0; i<nb_trace; i++) { | |
1745 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
1746 | index = i; | |
1747 | } | |
1748 | } | |
1749 | ||
1750 | traceset = tab->traceset_info->traceset; | |
1751 | //Keep a reference to the traces so they are not freed. | |
1752 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1753 | { | |
1754 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1755 | lttv_trace_ref(trace); | |
1756 | } | |
1757 | ||
1758 | //remove state update hooks | |
1759 | lttv_state_remove_event_hooks( | |
1760 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1761 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); | |
1762 | g_object_unref(tab->traceset_info->traceset_context); | |
1763 | ||
1764 | trace_v = lttv_traceset_get(traceset, index); | |
1765 | ||
b052368a | 1766 | lttv_traceset_remove(traceset, index); |
1767 | lttv_trace_unref(trace_v); // Remove local reference | |
1768 | ||
d27948a3 | 1769 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 | 1770 | /* ref 1 : lttvwindowtraces only*/ |
1771 | ltt_trace_close(lttv_trace(trace_v)); | |
1772 | /* lttvwindowtraces_remove_trace takes care of destroying | |
1773 | * the traceset linked with the trace_v and also of destroying | |
1774 | * the trace_v at the same time. | |
1775 | */ | |
d27948a3 | 1776 | lttvwindowtraces_remove_trace(trace_v); |
1777 | } | |
b052368a | 1778 | |
1779 | tab->traceset_info->traceset_context = | |
1780 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1781 | lttv_context_init( | |
1782 | LTTV_TRACESET_CONTEXT(tab-> | |
1783 | traceset_info->traceset_context),traceset); | |
1784 | //add state update hooks | |
1785 | lttv_state_add_event_hooks( | |
1786 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1787 | ||
1788 | //Remove local reference to the traces. | |
1789 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1790 | { | |
1791 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1792 | lttv_trace_unref(trace); | |
1793 | } | |
1794 | ||
1795 | SetTraceset(tab, (gpointer)traceset); | |
1796 | } | |
1797 | g_free(name); | |
1798 | } | |
1799 | ||
1800 | #if 0 | |
561eba2a | 1801 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1802 | { | |
2176f952 | 1803 | LttTrace *trace; |
1804 | LttvTrace * trace_v; | |
1805 | LttvTraceset * traceset; | |
a43d67ba | 1806 | gint i, j, nb_trace; |
2176f952 | 1807 | char ** name, *remove_trace_name; |
bca3b81f | 1808 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 | 1809 | LttvTracesetSelector * s; |
1810 | LttvTraceSelector * t; | |
1811 | GtkWidget * w; | |
1812 | gboolean selected; | |
6ced96ef | 1813 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1814 | ||
1815 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1816 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1817 | Tab *tab; | |
1818 | ||
1819 | if(!page) { | |
1820 | return; | |
1821 | } else { | |
1822 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); | |
1823 | } | |
1824 | ||
4266dc7f | 1825 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 | 1826 | name = g_new(char*,nb_trace); |
1827 | for(i = 0; i < nb_trace; i++){ | |
4266dc7f | 1828 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 | 1829 | trace = lttv_trace(trace_v); |
a5dcde2f | 1830 | name[i] = ltt_trace_name(trace); |
2176f952 | 1831 | } |
1832 | ||
1833 | remove_trace_name = get_remove_trace(name, nb_trace); | |
1834 | ||
1835 | if(remove_trace_name){ | |
1836 | for(i=0; i<nb_trace; i++){ | |
1837 | if(strcmp(remove_trace_name,name[i]) == 0){ | |
6ced96ef | 1838 | //unselect the trace from the current viewer |
b052368a | 1839 | //FIXME |
1840 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); | |
6ced96ef | 1841 | if(w){ |
1842 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1843 | if(s){ | |
1844 | t = lttv_traceset_selector_trace_get(s,i); | |
1845 | lttv_trace_selector_set_selected(t, FALSE); | |
1846 | } | |
1847 | ||
1848 | //check if other viewers select the trace | |
b052368a | 1849 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1850 | while(w){ |
1851 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); | |
1852 | if(s){ | |
1853 | t = lttv_traceset_selector_trace_get(s,i); | |
1854 | selected = lttv_trace_selector_get_selected(t); | |
1855 | if(selected)break; | |
1856 | } | |
b052368a | 1857 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef | 1858 | } |
1859 | }else selected = FALSE; | |
49bf71b5 | 1860 | |
6ced96ef | 1861 | //if no viewer selects the trace, remove it |
1862 | if(!selected){ | |
b052368a | 1863 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 | 1864 | |
6ced96ef | 1865 | traceset = tab->traceset_info->traceset; |
1866 | //Keep a reference to the traces so they are not freed. | |
1867 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1868 | { | |
1869 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1870 | lttv_trace_ref(trace); | |
1871 | } | |
a43d67ba | 1872 | |
6ced96ef | 1873 | //remove state update hooks |
1874 | lttv_state_remove_event_hooks( | |
1875 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1876 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); | |
1877 | g_object_unref(tab->traceset_info->traceset_context); | |
a43d67ba | 1878 | |
a43d67ba | 1879 | |
6ced96ef | 1880 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba | 1881 | |
a1a2b649 | 1882 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1883 | /* ref 2 : traceset, local */ | |
1884 | lttvwindowtraces_remove_trace(trace_v); | |
6ced96ef | 1885 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 | 1886 | } |
6ced96ef | 1887 | |
1888 | lttv_traceset_remove(traceset, i); | |
1889 | lttv_trace_unref(trace_v); // Remove local reference | |
c2619a30 | 1890 | |
6ced96ef | 1891 | if(!lttv_trace_get_ref_number(trace_v)) |
1892 | lttv_trace_destroy(trace_v); | |
1893 | ||
1894 | tab->traceset_info->traceset_context = | |
1895 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); | |
1896 | lttv_context_init( | |
1897 | LTTV_TRACESET_CONTEXT(tab-> | |
1898 | traceset_info->traceset_context),traceset); | |
1899 | //add state update hooks | |
1900 | lttv_state_add_event_hooks( | |
1901 | (LttvTracesetState*)tab->traceset_info->traceset_context); | |
1902 | ||
1903 | //Remove local reference to the traces. | |
1904 | for(j=0; j<lttv_traceset_number(traceset); j++) | |
1905 | { | |
1906 | LttvTrace * trace = lttv_traceset_get(traceset, j); | |
1907 | lttv_trace_unref(trace); | |
1908 | } | |
a43d67ba | 1909 | |
a43d67ba | 1910 | |
6ced96ef | 1911 | //update current tab |
1912 | //update_traceset(mw_data); | |
313bd6fc | 1913 | //if(nb_trace > 1){ |
6ced96ef | 1914 | |
313bd6fc | 1915 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef | 1916 | // in expose now call_pending_read_hooks(mw_data); |
1917 | ||
1918 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); | |
313bd6fc | 1919 | //}else{ |
1920 | // if(tab){ | |
1921 | // while(tab->multi_vpaned->num_children){ | |
1922 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); | |
1923 | // } | |
1924 | // } | |
1925 | //} | |
6ced96ef | 1926 | } |
1927 | break; | |
2176f952 | 1928 | } |
1929 | } | |
1930 | } | |
1931 | ||
1932 | g_free(name); | |
561eba2a | 1933 | } |
b052368a | 1934 | #endif //0 |
abe346a3 | 1935 | |
9878c8a4 | 1936 | /* Redraw all the viewers in the current tab */ |
1937 | void redraw(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/redraw", LTTV_POINTER, &value); |
1957 | g_assert(retval); | |
9878c8a4 | 1958 | |
1959 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 1960 | if(tmp != NULL) |
1961 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 1962 | } |
1963 | ||
1964 | ||
1965 | void continue_processing(GtkWidget *widget, gpointer user_data) | |
1966 | { | |
1967 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
1968 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
1969 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
1970 | Tab *tab; | |
8f318283 BP |
1971 | gboolean retval; |
1972 | ||
9878c8a4 | 1973 | if(!page) { |
1974 | return; | |
1975 | } else { | |
e433e6d6 | 1976 | LttvPluginTab *ptab; |
1977 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
1978 | tab = ptab->tab; | |
9878c8a4 | 1979 | } |
1980 | ||
1981 | LttvHooks * tmp; | |
1982 | LttvAttributeValue value; | |
1983 | ||
8f318283 BP |
1984 | retval= lttv_iattribute_find_by_path(tab->attributes, "hooks/continue", |
1985 | LTTV_POINTER, &value); | |
1986 | g_assert(retval); | |
9878c8a4 | 1987 | |
1988 | tmp = (LttvHooks*)*(value.v_pointer); | |
c07e9b26 | 1989 | if(tmp != NULL) |
1990 | lttv_hooks_call(tmp,NULL); | |
9878c8a4 | 1991 | } |
1992 | ||
1993 | /* Stop the processing for the calling main window's current tab. | |
1994 | * It removes every processing requests that are in its list. It does not call | |
1995 | * the end request hooks, because the request is not finished. | |
1996 | */ | |
1997 | ||
1998 | void stop_processing(GtkWidget *widget, gpointer user_data) | |
1999 | { | |
2000 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
2001 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2002 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2003 | Tab *tab; | |
2004 | if(!page) { | |
2005 | return; | |
2006 | } else { | |
e433e6d6 | 2007 | LttvPluginTab *ptab; |
2008 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2009 | tab = ptab->tab; | |
9878c8a4 | 2010 | } |
a0577796 | 2011 | GSList *iter = tab->events_requests; |
9878c8a4 | 2012 | |
2013 | while(iter != NULL) { | |
2014 | GSList *remove_iter = iter; | |
2015 | iter = g_slist_next(iter); | |
2016 | ||
2017 | g_free(remove_iter->data); | |
a0577796 | 2018 | tab->events_requests = |
2019 | g_slist_remove_link(tab->events_requests, remove_iter); | |
9878c8a4 | 2020 | } |
a0577796 | 2021 | tab->events_request_pending = FALSE; |
5698740e | 2022 | tab->stop_foreground = TRUE; |
a0577796 | 2023 | g_idle_remove_by_data(tab); |
2024 | g_assert(g_slist_length(tab->events_requests) == 0); | |
9878c8a4 | 2025 | } |
2026 | ||
2027 | ||
abe346a3 | 2028 | /* save will save the traceset to a file |
a43d67ba | 2029 | * Not implemented yet FIXME |
abe346a3 | 2030 | */ |
2031 | ||
561eba2a | 2032 | void save(GtkWidget * widget, gpointer user_data) |
2033 | { | |
56e5a0f7 | 2034 | g_info("Save\n"); |
561eba2a | 2035 | } |
2036 | ||
2037 | void save_as(GtkWidget * widget, gpointer user_data) | |
2038 | { | |
56e5a0f7 | 2039 | g_info("Save as\n"); |
561eba2a | 2040 | } |
2041 | ||
abe346a3 | 2042 | |
2043 | /* zoom will change the time_window of all the viewers of the | |
2044 | * current tab, and redisplay them. The main functionality is to | |
2045 | * determine the new time_window of the current tab | |
2046 | */ | |
2047 | ||
1f1ae829 | 2048 | void zoom(GtkWidget * widget, double size) |
2049 | { | |
b052368a | 2050 | TimeInterval time_span; |
a43d67ba | 2051 | TimeWindow new_time_window; |
2eef04b5 | 2052 | LttTime current_time, time_delta; |
4266dc7f | 2053 | LttvTracesetContext *tsc; |
6ced96ef | 2054 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2055 | ||
2056 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2057 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2058 | Tab *tab; | |
2059 | ||
2060 | if(!page) { | |
2061 | return; | |
2062 | } else { | |
e433e6d6 | 2063 | LttvPluginTab *ptab; |
2064 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2065 | tab = ptab->tab; | |
6ced96ef | 2066 | } |
1f1ae829 | 2067 | |
fda16332 | 2068 | if(size == 1) return; |
2069 | ||
4266dc7f | 2070 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a | 2071 | time_span = tsc->time_span; |
501e4e70 | 2072 | new_time_window = tab->time_window; |
2073 | current_time = tab->current_time; | |
1f1ae829 | 2074 | |
b052368a | 2075 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 | 2076 | if(size == 0){ |
b052368a | 2077 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2078 | new_time_window.time_width = time_delta; |
a18124ff | 2079 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2080 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2081 | new_time_window.time_width) ; | |
1f1ae829 | 2082 | }else{ |
a43d67ba | 2083 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff | 2084 | new_time_window.time_width_double = |
2085 | ltt_time_to_double(new_time_window.time_width); | |
a43d67ba | 2086 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2087 | { /* Case where zoom out is bigger than trace length */ | |
b052368a | 2088 | new_time_window.start_time = time_span.start_time; |
a43d67ba | 2089 | new_time_window.time_width = time_delta; |
a18124ff | 2090 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 | 2091 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2092 | new_time_window.time_width) ; | |
a8c0f09d | 2093 | } |
a43d67ba | 2094 | else |
2095 | { | |
2096 | /* Center the image on the current time */ | |
a43d67ba | 2097 | new_time_window.start_time = |
a18124ff | 2098 | ltt_time_sub(current_time, |
2099 | ltt_time_from_double(new_time_window.time_width_double/2.0)); | |
6f26fc38 | 2100 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2101 | new_time_window.time_width) ; | |
a43d67ba | 2102 | /* If on borders, don't fall off */ |
9e494e53 | 2103 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0 |
2104 | || ltt_time_compare(new_time_window.start_time, time_span.end_time) >0) | |
a43d67ba | 2105 | { |
b052368a | 2106 | new_time_window.start_time = time_span.start_time; |
6f26fc38 | 2107 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2108 | new_time_window.time_width) ; | |
a43d67ba | 2109 | } |
2110 | else | |
2111 | { | |
6f26fc38 | 2112 | if(ltt_time_compare(new_time_window.end_time, |
9e494e53 | 2113 | time_span.end_time) > 0 |
2114 | || ltt_time_compare(new_time_window.end_time, | |
2115 | time_span.start_time) < 0) | |
a43d67ba | 2116 | { |
2117 | new_time_window.start_time = | |
b052368a | 2118 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 | 2119 | |
2120 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, | |
2121 | new_time_window.time_width) ; | |
a43d67ba | 2122 | } |
2123 | } | |
2124 | ||
1f1ae829 | 2125 | } |
1f1ae829 | 2126 | } |
a43d67ba | 2127 | |
f02b5e22 | 2128 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2129 | g_warning("Zoom more than 1 ns impossible"); | |
b052368a | 2130 | } else { |
e800cf84 | 2131 | time_change_manager(tab, new_time_window); |
b052368a | 2132 | } |
1f1ae829 | 2133 | } |
2134 | ||
561eba2a | 2135 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2136 | { | |
1f1ae829 | 2137 | zoom(widget, 2); |
561eba2a | 2138 | } |
2139 | ||
2140 | void zoom_out(GtkWidget * widget, gpointer user_data) | |
2141 | { | |
1f1ae829 | 2142 | zoom(widget, 0.5); |
561eba2a | 2143 | } |
2144 | ||
2145 | void zoom_extended(GtkWidget * widget, gpointer user_data) | |
2146 | { | |
1f1ae829 | 2147 | zoom(widget, 0); |
561eba2a | 2148 | } |
2149 | ||
2150 | void go_to_time(GtkWidget * widget, gpointer user_data) | |
2151 | { | |
56e5a0f7 | 2152 | g_info("Go to time\n"); |
561eba2a | 2153 | } |
2154 | ||
2155 | void show_time_frame(GtkWidget * widget, gpointer user_data) | |
2156 | { | |
56e5a0f7 | 2157 | g_info("Show time frame\n"); |
561eba2a | 2158 | } |
2159 | ||
2160 | ||
2161 | /* callback function */ | |
2162 | ||
2163 | void | |
2164 | on_empty_traceset_activate (GtkMenuItem *menuitem, | |
2165 | gpointer user_data) | |
2166 | { | |
68b48a45 | 2167 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a | 2168 | } |
2169 | ||
2170 | ||
2171 | void | |
2172 | on_clone_traceset_activate (GtkMenuItem *menuitem, | |
2173 | gpointer user_data) | |
2174 | { | |
68b48a45 | 2175 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a | 2176 | } |
2177 | ||
abe346a3 | 2178 | |
2179 | /* create_new_tab calls create_tab to construct a new tab in the main window | |
2180 | */ | |
2181 | ||
e433e6d6 | 2182 | LttvPluginTab *create_new_tab(GtkWidget* widget, gpointer user_data) |
2183 | { | |
a1a2b649 | 2184 | gchar label[PATH_MAX]; |
2901f314 | 2185 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f | 2186 | |
2901f314 | 2187 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a | 2188 | if(notebook == NULL){ |
56e5a0f7 | 2189 | g_info("Notebook does not exist\n"); |
6ced96ef | 2190 | return NULL; |
2191 | } | |
2192 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
2193 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
2194 | Tab *copy_tab; | |
2195 | ||
2196 | if(!page) { | |
2197 | copy_tab = NULL; | |
2198 | } else { | |
e433e6d6 | 2199 | LttvPluginTab *ptab; |
2200 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
2201 | copy_tab = ptab->tab; | |
561eba2a | 2202 | } |
4266dc7f | 2203 | |
6b1d3120 | 2204 | strcpy(label,"Page"); |
e433e6d6 | 2205 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) { |
2206 | LttvPluginTab *ptab; | |
2207 | ||
2208 | ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); | |
2209 | init_tab (ptab->tab, mw_data, copy_tab, notebook, label); | |
2210 | ptab->parent.top_widget = ptab->tab->top_widget; | |
2211 | g_object_set_data_full( | |
2212 | G_OBJECT(ptab->tab->vbox), | |
2213 | "Tab_Plugin", | |
2214 | ptab, | |
2215 | (GDestroyNotify)tab_destructor); | |
2216 | return ptab; | |
2217 | } | |
2218 | else return NULL; | |
561eba2a | 2219 | } |
2220 | ||
2901f314 | 2221 | void |
2222 | on_tab_activate (GtkMenuItem *menuitem, | |
2223 | gpointer user_data) | |
2224 | { | |
2225 | create_new_tab((GtkWidget*)menuitem, user_data); | |
2226 | } | |
2227 | ||
561eba2a | 2228 | |
2229 | void | |
2230 | on_open_activate (GtkMenuItem *menuitem, | |
2231 | gpointer user_data) | |
2232 | { | |
2233 | open_traceset((GtkWidget*)menuitem, user_data); | |
2234 | } | |
2235 | ||
2236 | ||
2237 | void | |
2238 | on_close_activate (GtkMenuItem *menuitem, | |
2239 | gpointer user_data) | |
2240 | { | |
bca3b81f | 2241 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 | 2242 | main_window_destructor(mw_data); |
561eba2a | 2243 | } |
2244 | ||
2245 | ||
4266dc7f | 2246 | /* remove the current tab from the main window |
abe346a3 | 2247 | */ |
2248 | ||
561eba2a | 2249 | void |
27a559b9 | 2250 | on_close_tab_activate (GtkWidget *widget, |
561eba2a | 2251 | gpointer user_data) |
2252 | { | |
4266dc7f | 2253 | gint page_num; |
2061e03d | 2254 | GtkWidget * notebook; |
27a559b9 | 2255 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d | 2256 | if(notebook == NULL){ |
56e5a0f7 | 2257 | g_info("Notebook does not exist\n"); |
2061e03d | 2258 | return; |
2259 | } | |
4266dc7f | 2260 | |
2261 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); | |
2061e03d | 2262 | |
4266dc7f | 2263 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d | 2264 | |
561eba2a | 2265 | } |
2266 | ||
27a559b9 | 2267 | void |
2268 | on_close_tab_X_clicked (GtkWidget *widget, | |
2269 | gpointer user_data) | |
2270 | { | |
2271 | gint page_num; | |
2272 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); | |
2273 | if(notebook == NULL){ | |
56e5a0f7 | 2274 | g_info("Notebook does not exist\n"); |
27a559b9 | 2275 | return; |
2276 | } | |
2277 | ||
2278 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) | |
2279 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); | |
2280 | ||
2281 | } | |
2282 | ||
561eba2a | 2283 | |
2284 | void | |
2285 | on_add_trace_activate (GtkMenuItem *menuitem, | |
2286 | gpointer user_data) | |
2287 | { | |
2288 | add_trace((GtkWidget*)menuitem, user_data); | |
2289 | } | |
2290 | ||
2291 | ||
2292 | void | |
2293 | on_remove_trace_activate (GtkMenuItem *menuitem, | |
2294 | gpointer user_data) | |
2295 | { | |
2296 | remove_trace((GtkWidget*)menuitem, user_data); | |
2297 | } | |
2298 | ||
2299 | ||
2300 | void | |
2301 | on_save_activate (GtkMenuItem *menuitem, | |
2302 | gpointer user_data) | |
2303 | { | |
2304 | save((GtkWidget*)menuitem, user_data); | |
2305 | } | |
2306 | ||
2307 | ||
2308 | void | |
2309 | on_save_as_activate (GtkMenuItem *menuitem, | |
2310 | gpointer user_data) | |
2311 | { | |
2312 | save_as((GtkWidget*)menuitem, user_data); | |
2313 | } | |
2314 | ||
2315 | ||
2316 | void | |
2317 | on_quit_activate (GtkMenuItem *menuitem, | |
2318 | gpointer user_data) | |
2319 | { | |
6f9c921e | 2320 | while (g_slist_length(g_main_window_list) != 0) { |
2321 | on_MWindow_destroy(((MainWindow *)g_main_window_list->data)->mwindow, | |
2322 | user_data); | |
2323 | } | |
561eba2a | 2324 | } |
2325 | ||
2326 | ||
2327 | void | |
2328 | on_cut_activate (GtkMenuItem *menuitem, | |
2329 | gpointer user_data) | |
2330 | { | |
56e5a0f7 | 2331 | g_info("Cut\n"); |
561eba2a | 2332 | } |
2333 | ||
2334 | ||
2335 | void | |
2336 | on_copy_activate (GtkMenuItem *menuitem, | |
2337 | gpointer user_data) | |
2338 | { | |
56e5a0f7 | 2339 | g_info("Copye\n"); |
561eba2a | 2340 | } |
2341 | ||
2342 | ||
2343 | void | |
2344 | on_paste_activate (GtkMenuItem *menuitem, | |
2345 | gpointer user_data) | |
2346 | { | |
56e5a0f7 | 2347 | g_info("Paste\n"); |
561eba2a | 2348 | } |
2349 | ||
2350 | ||
2351 | void | |
2352 | on_delete_activate (GtkMenuItem *menuitem, | |
2353 | gpointer user_data) | |
2354 | { | |
56e5a0f7 | 2355 | g_info("Delete\n"); |
561eba2a | 2356 | } |
2357 | ||
2358 | ||
2359 | void | |
2360 | on_zoom_in_activate (GtkMenuItem *menuitem, | |
2361 | gpointer user_data) | |
2362 | { | |
2363 | zoom_in((GtkWidget*)menuitem, user_data); | |
2364 | } | |
2365 | ||
2366 | ||
2367 | void | |
2368 | on_zoom_out_activate (GtkMenuItem *menuitem, | |
2369 | gpointer user_data) | |
2370 | { | |
2371 | zoom_out((GtkWidget*)menuitem, user_data); | |
2372 | } | |
2373 | ||
2374 | ||
2375 | void | |
2376 | on_zoom_extended_activate (GtkMenuItem *menuitem, | |
2377 | gpointer user_data) | |
2378 | { | |
2379 | zoom_extended((GtkWidget*)menuitem, user_data); | |
2380 | } | |
2381 | ||
2382 | ||
2383 | void | |
2384 | on_go_to_time_activate (GtkMenuItem *menuitem, | |
2385 | gpointer user_data) | |
2386 | { | |
2387 | go_to_time((GtkWidget*)menuitem, user_data); | |
2388 | } | |
2389 | ||
2390 | ||
2391 | void | |
2392 | on_show_time_frame_activate (GtkMenuItem *menuitem, | |
2393 | gpointer user_data) | |
2394 | { | |
2395 | show_time_frame((GtkWidget*)menuitem, user_data); | |
2396 | } | |
2397 | ||
2398 | ||
2399 | void | |
2400 | on_move_viewer_up_activate (GtkMenuItem *menuitem, | |
2401 | gpointer user_data) | |
2402 | { | |
2403 | move_up_viewer((GtkWidget*)menuitem, user_data); | |
2404 | } | |
2405 | ||
2406 | ||
2407 | void | |
2408 | on_move_viewer_down_activate (GtkMenuItem *menuitem, | |
2409 | gpointer user_data) | |
2410 | { | |
2411 | move_down_viewer((GtkWidget*)menuitem, user_data); | |
2412 | } | |
2413 | ||
2414 | ||
2415 | void | |
2416 | on_remove_viewer_activate (GtkMenuItem *menuitem, | |
2417 | gpointer user_data) | |
2418 | { | |
2419 | delete_viewer((GtkWidget*)menuitem, user_data); | |
2420 | } | |
2421 | ||
49bf71b5 | 2422 | void |
2423 | on_trace_facility_activate (GtkMenuItem *menuitem, | |
2424 | gpointer user_data) | |
2425 | { | |
43ed82b5 | 2426 | g_info("Trace facility selector: %s\n", ""); |
49bf71b5 | 2427 | } |
561eba2a | 2428 | |
abe346a3 | 2429 | |
b052368a | 2430 | /* Dispaly a file selection dialogue to let user select a library, then call |
2431 | * lttv_library_load(). | |
2432 | */ | |
2433 | ||
2434 | void | |
2435 | on_load_library_activate (GtkMenuItem *menuitem, | |
2436 | gpointer user_data) | |
2437 | { | |
2438 | GError *error = NULL; | |
2439 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2440 | ||
2441 | gchar load_module_path_alter[PATH_MAX]; | |
2442 | { | |
2443 | GPtrArray *name; | |
2444 | guint nb,i; | |
2445 | gchar *load_module_path; | |
2446 | name = g_ptr_array_new(); | |
2447 | nb = lttv_library_path_number(); | |
2448 | /* ask for the library path */ | |
2449 | ||
2450 | for(i=0;i<nb;i++){ | |
2451 | gchar *path; | |
2452 | path = lttv_library_path_get(i); | |
2453 | g_ptr_array_add(name, path); | |
2454 | } | |
2455 | ||
93ac601b | 2456 | load_module_path = get_selection(mw_data, |
2457 | (char **)(name->pdata), name->len, | |
b052368a | 2458 | "Select a library path", "Library paths"); |
2459 | if(load_module_path != NULL) | |
2460 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / | |
2461 | ||
2462 | g_ptr_array_free(name, TRUE); | |
2463 | ||
2464 | if(load_module_path == NULL) return; | |
2465 | } | |
2466 | ||
2467 | { | |
2468 | /* Make sure the module path ends with a / */ | |
2469 | gchar *ptr = load_module_path_alter; | |
2470 | ||
2471 | ptr = strchr(ptr, '\0'); | |
2472 | ||
2473 | if(*(ptr-1) != '/') { | |
2474 | *ptr = '/'; | |
2475 | *(ptr+1) = '\0'; | |
2476 | } | |
2477 | } | |
2478 | ||
2479 | { | |
2480 | /* Ask for the library to load : list files in the previously selected | |
2481 | * directory */ | |
2482 | gchar str[PATH_MAX]; | |
2483 | gchar ** dir; | |
2484 | gint id; | |
2485 | GtkFileSelection * file_selector = | |
2486 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2487 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2488 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2489 | ||
93ac601b | 2490 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), |
2491 | GTK_WINDOW(mw_data->mwindow)); | |
2492 | ||
b052368a | 2493 | str[0] = '\0'; |
2494 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2495 | switch(id){ | |
2496 | case GTK_RESPONSE_ACCEPT: | |
2497 | case GTK_RESPONSE_OK: | |
2498 | dir = gtk_file_selection_get_selections (file_selector); | |
2499 | strncpy(str,dir[0],PATH_MAX); | |
2500 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2501 | /* only keep file name */ | |
2502 | gchar *str1; | |
2503 | str1 = strrchr(str,'/'); | |
2504 | if(str1)str1++; | |
2505 | else{ | |
2506 | str1 = strrchr(str,'\\'); | |
2507 | str1++; | |
2508 | } | |
2509 | #if 0 | |
2510 | /* remove "lib" */ | |
2511 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2512 | str1=str1+3; | |
2513 | remove info after . */ | |
2514 | { | |
2515 | gchar *str2 = str1; | |
2516 | ||
2517 | str2 = strrchr(str2, '.'); | |
2518 | if(str2 != NULL) *str2 = '\0'; | |
2519 | } | |
2520 | lttv_module_require(str1, &error); | |
2521 | #endif //0 | |
2522 | lttv_library_load(str1, &error); | |
2eef04b5 | 2523 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2524 | else g_info("Load library: %s\n", str); |
b052368a | 2525 | g_strfreev(dir); |
2526 | case GTK_RESPONSE_REJECT: | |
2527 | case GTK_RESPONSE_CANCEL: | |
2528 | default: | |
2529 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2530 | break; | |
2531 | } | |
2532 | ||
2533 | } | |
2534 | ||
2535 | ||
2536 | ||
2537 | } | |
2538 | ||
2539 | ||
2540 | /* Display all loaded modules, let user to select a module to unload | |
2541 | * by calling lttv_module_unload | |
2542 | */ | |
2543 | ||
2544 | void | |
2545 | on_unload_library_activate (GtkMenuItem *menuitem, | |
2546 | gpointer user_data) | |
2547 | { | |
2548 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2549 | ||
2eef04b5 | 2550 | LttvLibrary *library = NULL; |
b052368a | 2551 | |
2eef04b5 | 2552 | GPtrArray *name; |
2553 | guint nb,i; | |
2554 | gchar *lib_name; | |
2555 | name = g_ptr_array_new(); | |
2556 | nb = lttv_library_number(); | |
2557 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2558 | /* ask for the library name */ | |
2559 | ||
2560 | for(i=0;i<nb;i++){ | |
2561 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2562 | lttv_library_info(iter_lib, &lib_info[i]); | |
2563 | ||
2564 | gchar *path = lib_info[i].name; | |
2565 | g_ptr_array_add(name, path); | |
2566 | } | |
93ac601b | 2567 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
2eef04b5 | 2568 | "Select a library", "Libraries"); |
2569 | if(lib_name != NULL) { | |
b052368a | 2570 | for(i=0;i<nb;i++){ |
2eef04b5 | 2571 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2572 | library = lttv_library_get(i); | |
2573 | break; | |
b052368a | 2574 | } |
2575 | } | |
b052368a | 2576 | } |
2eef04b5 | 2577 | g_ptr_array_free(name, TRUE); |
2578 | g_free(lib_info); | |
2579 | ||
2580 | if(lib_name == NULL) return; | |
2581 | ||
2582 | if(library != NULL) lttv_library_unload(library); | |
b052368a | 2583 | } |
2584 | ||
2585 | ||
abe346a3 | 2586 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a | 2587 | * lttv_module_require(). |
abe346a3 | 2588 | */ |
2589 | ||
561eba2a | 2590 | void |
2591 | on_load_module_activate (GtkMenuItem *menuitem, | |
2592 | gpointer user_data) | |
2593 | { | |
b052368a | 2594 | GError *error = NULL; |
bca3b81f | 2595 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a | 2596 | |
2eef04b5 | 2597 | LttvLibrary *library = NULL; |
b052368a | 2598 | { |
2599 | GPtrArray *name; | |
2600 | guint nb,i; | |
2601 | gchar *lib_name; | |
2602 | name = g_ptr_array_new(); | |
2603 | nb = lttv_library_number(); | |
2604 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2605 | /* ask for the library name */ | |
2606 | ||
2607 | for(i=0;i<nb;i++){ | |
2608 | LttvLibrary *iter_lib = lttv_library_get(i); | |
2609 | lttv_library_info(iter_lib, &lib_info[i]); | |
2610 | ||
2611 | gchar *path = lib_info[i].name; | |
2612 | g_ptr_array_add(name, path); | |
2613 | } | |
93ac601b | 2614 | lib_name = get_selection(mw_data,(char **)(name->pdata), name->len, |
b052368a | 2615 | "Select a library", "Libraries"); |
2616 | if(lib_name != NULL) { | |
2617 | for(i=0;i<nb;i++){ | |
2618 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2619 | library = lttv_library_get(i); | |
2620 | break; | |
2621 | } | |
3872a20e | 2622 | } |
b052368a | 2623 | } |
2624 | g_ptr_array_free(name, TRUE); | |
2625 | g_free(lib_info); | |
2626 | ||
2627 | if(lib_name == NULL) return; | |
36b3c068 | 2628 | } |
b052368a | 2629 | |
2630 | //LttvModule *module; | |
2631 | gchar module_name_out[PATH_MAX]; | |
2632 | { | |
2633 | /* Ask for the module to load : list modules in the selected lib */ | |
2634 | GPtrArray *name; | |
2635 | guint nb,i; | |
2636 | gchar *module_name; | |
bbbd6c25 | 2637 | nb = lttv_library_module_number(library); |
b052368a | 2638 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2639 | name = g_ptr_array_new(); | |
b052368a | 2640 | /* ask for the module name */ |
2641 | ||
2642 | for(i=0;i<nb;i++){ | |
2643 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2644 | lttv_module_info(iter_module, &module_info[i]); | |
2645 | ||
2646 | gchar *path = module_info[i].name; | |
2647 | g_ptr_array_add(name, path); | |
2648 | } | |
93ac601b | 2649 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2650 | "Select a module", "Modules"); |
2651 | if(module_name != NULL) { | |
2652 | for(i=0;i<nb;i++){ | |
2653 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2654 | strncpy(module_name_out, module_name, PATH_MAX); | |
2655 | //module = lttv_library_module_get(i); | |
2656 | break; | |
2657 | } | |
2658 | } | |
2659 | } | |
2660 | ||
2661 | g_ptr_array_free(name, TRUE); | |
2662 | g_free(module_info); | |
2663 | ||
2664 | if(module_name == NULL) return; | |
2665 | } | |
2666 | ||
2667 | lttv_module_require(module_name_out, &error); | |
2eef04b5 | 2668 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 | 2669 | else g_info("Load module: %s", module_name_out); |
b052368a | 2670 | |
2671 | ||
2672 | #if 0 | |
2673 | { | |
2674 | ||
2675 | ||
2676 | gchar str[PATH_MAX]; | |
2677 | gchar ** dir; | |
2678 | gint id; | |
2679 | GtkFileSelection * file_selector = | |
2680 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); | |
2681 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); | |
2682 | gtk_file_selection_hide_fileop_buttons(file_selector); | |
2683 | ||
2684 | str[0] = '\0'; | |
2685 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); | |
2686 | switch(id){ | |
2687 | case GTK_RESPONSE_ACCEPT: | |
2688 | case GTK_RESPONSE_OK: | |
2689 | dir = gtk_file_selection_get_selections (file_selector); | |
2690 | strncpy(str,dir[0],PATH_MAX); | |
2691 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); | |
2692 | { | |
2693 | /* only keep file name */ | |
2694 | gchar *str1; | |
2695 | str1 = strrchr(str,'/'); | |
2696 | if(str1)str1++; | |
2697 | else{ | |
2698 | str1 = strrchr(str,'\\'); | |
2699 | str1++; | |
2700 | } | |
2701 | #if 0 | |
2702 | /* remove "lib" */ | |
2703 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') | |
2704 | str1=str1+3; | |
2705 | remove info after . */ | |
2706 | { | |
2707 | gchar *str2 = str1; | |
2708 | ||
2709 | str2 = strrchr(str2, '.'); | |
2710 | if(str2 != NULL) *str2 = '\0'; | |
2711 | } | |
2712 | lttv_module_require(str1, &error); | |
2713 | #endif //0 | |
2714 | lttv_library_load(str1, &error); | |
2715 | if(error != NULL) g_warning(error->message); | |
56e5a0f7 | 2716 | else g_info("Load library: %s\n", str); |
b052368a | 2717 | g_strfreev(dir); |
2718 | case GTK_RESPONSE_REJECT: | |
2719 | case GTK_RESPONSE_CANCEL: | |
2720 | default: | |
2721 | gtk_widget_destroy((GtkWidget*)file_selector); | |
2722 | break; | |
2723 | } | |
2724 | ||
2725 | } | |
2726 | #endif //0 | |
2727 | ||
2728 | ||
561eba2a | 2729 | } |
2730 | ||
2731 | ||
b052368a | 2732 | |
abe346a3 | 2733 | /* Display all loaded modules, let user to select a module to unload |
2734 | * by calling lttv_module_unload | |
2735 | */ | |
2736 | ||
561eba2a | 2737 | void |
2738 | on_unload_module_activate (GtkMenuItem *menuitem, | |
2739 | gpointer user_data) | |
2740 | { | |
bca3b81f | 2741 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e | 2742 | |
43ed82b5 | 2743 | LttvLibrary *library = NULL; |
b052368a | 2744 | { |
2745 | GPtrArray *name; | |
2746 | guint nb,i; | |
2747 | gchar *lib_name; | |
2748 | name = g_ptr_array_new(); | |
2749 | nb = lttv_library_number(); | |
2750 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); | |
2751 | /* ask for the library name */ | |
36b3c068 | 2752 | |
36b3c068 | 2753 | for(i=0;i<nb;i++){ |
b052368a | 2754 | LttvLibrary *iter_lib = lttv_library_get(i); |
2755 | lttv_library_info(iter_lib, &lib_info[i]); | |
2756 | ||
2757 | gchar *path = lib_info[i].name; | |
2758 | g_ptr_array_add(name, path); | |
2759 | } | |
93ac601b | 2760 | lib_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2761 | "Select a library", "Libraries"); |
2762 | if(lib_name != NULL) { | |
2763 | for(i=0;i<nb;i++){ | |
2764 | if(strcmp(lib_name, lib_info[i].name) == 0) { | |
2765 | library = lttv_library_get(i); | |
2766 | break; | |
2767 | } | |
36b3c068 | 2768 | } |
b052368a | 2769 | } |
2770 | g_ptr_array_free(name, TRUE); | |
2771 | g_free(lib_info); | |
2772 | ||
2773 | if(lib_name == NULL) return; | |
36b3c068 | 2774 | } |
2775 | ||
2eef04b5 | 2776 | LttvModule *module = NULL; |
b052368a | 2777 | { |
2778 | /* Ask for the module to load : list modules in the selected lib */ | |
2779 | GPtrArray *name; | |
2780 | guint nb,i; | |
2781 | gchar *module_name; | |
6d677a86 | 2782 | nb = lttv_library_module_number(library); |
b052368a | 2783 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2784 | name = g_ptr_array_new(); | |
b052368a | 2785 | /* ask for the module name */ |
2786 | ||
2787 | for(i=0;i<nb;i++){ | |
2788 | LttvModule *iter_module = lttv_library_module_get(library, i); | |
2789 | lttv_module_info(iter_module, &module_info[i]); | |
2790 | ||
2791 | gchar *path = module_info[i].name; | |
2792 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); | |
2793 | } | |
93ac601b | 2794 | module_name = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2795 | "Select a module", "Modules"); |
2796 | if(module_name != NULL) { | |
2797 | for(i=0;i<nb;i++){ | |
2798 | if(strcmp(module_name, module_info[i].name) == 0) { | |
2799 | module = lttv_library_module_get(library, i); | |
2800 | break; | |
2801 | } | |
2802 | } | |
2803 | } | |
2804 | ||
2805 | g_ptr_array_free(name, TRUE); | |
2806 | g_free(module_info); | |
2807 | ||
2808 | if(module_name == NULL) return; | |
2809 | } | |
2810 | ||
b052368a | 2811 | LttvModuleInfo module_info; |
2812 | lttv_module_info(module, &module_info); | |
56e5a0f7 | 2813 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc | 2814 | |
2815 | lttv_module_release(module); | |
561eba2a | 2816 | } |
2817 | ||
2818 | ||
b052368a | 2819 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 | 2820 | */ |
2821 | ||
561eba2a | 2822 | void |
b052368a | 2823 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a | 2824 | gpointer user_data) |
2825 | { | |
93ac601b | 2826 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
0a946563 | 2827 | //GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
2828 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a trace"); | |
2829 | gtk_widget_hide( (file_selector)->file_list->parent) ; | |
93ac601b | 2830 | |
2831 | gtk_window_set_transient_for(GTK_WINDOW(file_selector), | |
2832 | GTK_WINDOW(mw_data->mwindow)); | |
2833 | ||
67b98724 | 2834 | const char * dir; |
fc188b78 | 2835 | gint id; |
2836 | ||
3658a338 | 2837 | if(remember_plugins_dir[0] != '\0') |
0a946563 | 2838 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 | 2839 | |
68b48a45 | 2840 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 | 2841 | switch(id){ |
2842 | case GTK_RESPONSE_ACCEPT: | |
2843 | case GTK_RESPONSE_OK: | |
0a946563 | 2844 | dir = gtk_file_selection_get_filename (file_selector); |
a1a2b649 | 2845 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2846 | strncat(remember_plugins_dir,"/",PATH_MAX); | |
08b1c66e | 2847 | lttv_library_path_add(dir); |
fc188b78 | 2848 | case GTK_RESPONSE_REJECT: |
2849 | case GTK_RESPONSE_CANCEL: | |
2850 | default: | |
68b48a45 | 2851 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 | 2852 | break; |
6b1d3120 | 2853 | } |
561eba2a | 2854 | } |
2855 | ||
2856 | ||
b052368a | 2857 | /* Display a directory dialogue to let user select a path for library searching |
2858 | */ | |
2859 | ||
2860 | void | |
2861 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, | |
2862 | gpointer user_data) | |
2863 | { | |
2864 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); | |
2865 | ||
2866 | const char *lib_path; | |
2867 | { | |
2868 | GPtrArray *name; | |
2869 | guint nb,i; | |
b052368a | 2870 | name = g_ptr_array_new(); |
2871 | nb = lttv_library_path_number(); | |
2872 | /* ask for the library name */ | |
2873 | ||
2874 | for(i=0;i<nb;i++){ | |
2875 | gchar *path = lttv_library_path_get(i); | |
2876 | g_ptr_array_add(name, path); | |
2877 | } | |
93ac601b | 2878 | lib_path = get_selection(mw_data, (char **)(name->pdata), name->len, |
b052368a | 2879 | "Select a library path", "Library paths"); |
2880 | ||
2881 | g_ptr_array_free(name, TRUE); | |
2882 | ||
2883 | if(lib_path == NULL) return; | |
2884 | } | |
2885 | ||
2886 | lttv_library_path_remove(lib_path); | |
2887 | } | |
2888 | ||
561eba2a | 2889 | void |
2890 | on_color_activate (GtkMenuItem *menuitem, | |
2891 | gpointer user_data) | |
2892 | { | |
56e5a0f7 | 2893 | g_info("Color\n"); |
561eba2a | 2894 | } |
2895 | ||
2896 | ||
561eba2a | 2897 | void |
2898 | on_save_configuration_activate (GtkMenuItem *menuitem, | |
2899 | gpointer user_data) | |
2900 | { | |
56e5a0f7 | 2901 | g_info("Save configuration\n"); |
561eba2a | 2902 | } |
2903 | ||
2904 | ||
2905 | void | |
2906 | on_content_activate (GtkMenuItem *menuitem, | |
2907 | gpointer user_data) | |
2908 | { | |
56e5a0f7 | 2909 | g_info("Content\n"); |
561eba2a | 2910 | } |
2911 | ||
2912 | ||
51ef553b | 2913 | static void |
2914 | on_about_close_activate (GtkButton *button, | |
2915 | gpointer user_data) | |
2916 | { | |
2917 | GtkWidget *about_widget = GTK_WIDGET(user_data); | |
2918 | ||
2919 | gtk_widget_destroy(about_widget); | |
2920 | } | |
2921 | ||
561eba2a | 2922 | void |
2923 | on_about_activate (GtkMenuItem *menuitem, | |
2924 | gpointer user_data) | |
2925 | { | |
51ef553b | 2926 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2927 | GtkWidget *window_widget = main_window->mwindow; | |
2928 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
2929 | GtkWindow *about_window = GTK_WINDOW(about_widget); | |
2930 | gint window_width, window_height; | |
2931 | ||
2932 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); | |
2933 | ||
2934 | gtk_window_set_resizable(about_window, FALSE); | |
f5f1a04e | 2935 | gtk_window_set_transient_for(about_window, GTK_WINDOW(window_widget)); |
51ef553b | 2936 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2937 | gtk_window_set_modal(about_window, FALSE); | |
2938 | ||
2939 | /* Put the about window at the center of the screen */ | |
2940 | gtk_window_get_size(about_window, &window_width, &window_height); | |
2941 | gtk_window_move (about_window, | |
2942 | (gdk_screen_width() - window_width)/2, | |
2943 | (gdk_screen_height() - window_height)/2); | |
2944 | ||
2945 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); | |
2946 | ||
2947 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); | |
2948 | ||
2949 | ||
2950 | /* Text to show */ | |
2951 | GtkWidget *label1 = gtk_label_new(""); | |
c8bba5fa | 2952 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b | 2953 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
f5f1a04e | 2954 | <big>Linux Trace Toolkit " VERSION "</big>"); |
51ef553b | 2955 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2956 | ||
2957 | GtkWidget *label2 = gtk_label_new(""); | |
c8bba5fa | 2958 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b | 2959 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b | 2960 | Contributors :\n\ |
2961 | \n\ | |
2962 | Michel Dagenais (New trace format, lttv main)\n\ | |
4b601423 | 2963 | Mathieu Desnoyers (Kernel Tracer, Directory structure, build with automake/conf,\n\ |
ef26c1ea | 2964 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 | 2965 | scheduler with interruptible foreground and background\n\ |
57ca4914 | 2966 | computation, detailed event list (rewrite), trace reading\n\ |
2967 | library (rewrite))\n\ | |
7d2855bf | 2968 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b | 2969 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2970 | detailed event list and statistics view)\n\ | |
e8ac6a5e | 2971 | Tom Zanussi (RelayFS)\n\ |
2972 | \n\ | |
f5f1a04e | 2973 | Inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
e8ac6a5e | 2974 | Karim Yaghmour"); |
c8bba5fa | 2975 | |
2976 | GtkWidget *label3 = gtk_label_new(""); | |
2977 | gtk_label_set_markup(GTK_LABEL(label3), "\ | |
f5f1a04e | 2978 | Linux Trace Toolkit Viewer, Copyright (C) 2004, 2005, 2006\n\ |
7d2855bf | 2979 | Michel Dagenais\n\ |
e8ac6a5e | 2980 | Mathieu Desnoyers\n\ |
2981 | Xang-Xiu Yang\n\ | |
c8bba5fa | 2982 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2983 | This is free software, and you are welcome to redistribute it\n\ | |
2984 | under certain conditions. See COPYING for details."); | |
2985 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); | |
2986 | ||
51ef553b | 2987 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
2988 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); | |
c8bba5fa | 2989 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b | 2990 | |
2991 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); | |
2992 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); | |
2993 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); | |
2994 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); | |
2995 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); | |
2996 | ||
2997 | g_signal_connect(G_OBJECT(close_button), "clicked", | |
2998 | G_CALLBACK(on_about_close_activate), | |
2999 | (gpointer)about_widget); | |
3000 | ||
3001 | gtk_widget_show_all(about_widget); | |
561eba2a | 3002 | } |
3003 | ||
3004 | ||
3005 | void | |
3006 | on_button_new_clicked (GtkButton *button, | |
3007 | gpointer user_data) | |
3008 | { | |
6f7ad7ae | 3009 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a | 3010 | } |
3011 | ||
2901f314 | 3012 | void |
3013 | on_button_new_tab_clicked (GtkButton *button, | |
3014 | gpointer user_data) | |
3015 | { | |
3016 | create_new_tab((GtkWidget*)button, user_data); | |
3017 | } | |
561eba2a | 3018 | |
3019 | void | |
3020 | on_button_open_clicked (GtkButton *button, | |
3021 | gpointer user_data) | |
3022 | { | |
3023 | open_traceset((GtkWidget*)button, user_data); | |
3024 | } | |
3025 | ||
3026 | ||
3027 | void | |
3028 | on_button_add_trace_clicked (GtkButton *button, | |
3029 | gpointer user_data) | |
3030 | { | |
3031 | add_trace((GtkWidget*)button, user_data); | |
3032 | } | |
3033 | ||
3034 | ||
3035 | void | |
3036 | on_button_remove_trace_clicked (GtkButton *button, | |
3037 | gpointer user_data) | |
3038 | { | |
3039 | remove_trace((GtkWidget*)button, user_data); | |
3040 | } | |
3041 | ||
9878c8a4 | 3042 | void |
3043 | on_button_redraw_clicked (GtkButton *button, | |
3044 | gpointer user_data) | |
3045 | { | |
3046 | redraw((GtkWidget*)button, user_data); | |
3047 | } | |
3048 | ||
3049 | void | |
3050 | on_button_continue_processing_clicked (GtkButton *button, | |
3051 | gpointer user_data) | |
3052 | { | |
3053 | continue_processing((GtkWidget*)button, user_data); | |
3054 | } | |
3055 | ||
3056 | void | |
3057 | on_button_stop_processing_clicked (GtkButton *button, | |
3058 | gpointer user_data) | |
3059 | { | |
3060 | stop_processing((GtkWidget*)button, user_data); | |
3061 | } | |
3062 | ||
3063 | ||
561eba2a | 3064 | |
3065 | void | |
3066 | on_button_save_clicked (GtkButton *button, | |
3067 | gpointer user_data) | |
3068 | { | |
3069 | save((GtkWidget*)button, user_data); | |
3070 | } | |
3071 | ||
3072 | ||
3073 | void | |
3074 | on_button_save_as_clicked (GtkButton *button, | |
3075 | gpointer user_data) | |
3076 | { | |
3077 | save_as((GtkWidget*)button, user_data); | |
3078 | } | |
3079 | ||
3080 | ||
3081 | void | |
3082 | on_button_zoom_in_clicked (GtkButton *button, | |
3083 | gpointer user_data) | |
3084 | { | |
3085 | zoom_in((GtkWidget*)button, user_data); | |
3086 | } | |
3087 | ||
3088 | ||
3089 | void | |
3090 | on_button_zoom_out_clicked (GtkButton *button, | |
3091 | gpointer user_data) | |
3092 | { | |
3093 | zoom_out((GtkWidget*)button, user_data); | |
3094 | } | |
3095 | ||
3096 | ||
3097 | void | |
3098 | on_button_zoom_extended_clicked (GtkButton *button, | |
3099 | gpointer user_data) | |
3100 | { | |
3101 | zoom_extended((GtkWidget*)button, user_data); | |
3102 | } | |
3103 | ||
3104 | ||
3105 | void | |
3106 | on_button_go_to_time_clicked (GtkButton *button, | |
3107 | gpointer user_data) | |
3108 | { | |
3109 | go_to_time((GtkWidget*)button, user_data); | |
3110 | } | |
3111 | ||
3112 | ||
3113 | void | |
3114 | on_button_show_time_frame_clicked (GtkButton *button, | |
3115 | gpointer user_data) | |
3116 | { | |
3117 | show_time_frame((GtkWidget*)button, user_data); | |
3118 | } | |
3119 | ||
3120 | ||
3121 | void | |
3122 | on_button_move_up_clicked (GtkButton *button, | |
3123 | gpointer user_data) | |
3124 | { | |
3125 | move_up_viewer((GtkWidget*)button, user_data); | |
3126 | } | |
3127 | ||
3128 | ||
3129 | void | |
3130 | on_button_move_down_clicked (GtkButton *button, | |
3131 | gpointer user_data) | |
3132 | { | |
3133 | move_down_viewer((GtkWidget*)button, user_data); | |
3134 | } | |
3135 | ||
3136 | ||
3137 | void | |
3138 | on_button_delete_viewer_clicked (GtkButton *button, | |
3139 | gpointer user_data) | |
3140 | { | |
3141 | delete_viewer((GtkWidget*)button, user_data); | |
3142 | } | |
3143 | ||
3144 | void | |
2d262115 | 3145 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a | 3146 | gpointer user_data) |
3147 | { | |
2d262115 | 3148 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac | 3149 | LttvIAttribute *attributes = main_window->attributes; |
3150 | LttvAttributeValue value; | |
8f318283 | 3151 | gboolean retval; |
e4d09234 | 3152 | |
ef68c3ac | 3153 | //This is unnecessary, since widgets will be destroyed |
3154 | //by the main window widget anyway. | |
3155 | //remove_all_menu_toolbar_constructors(main_window, NULL); | |
3156 | ||
8f318283 BP |
3157 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3158 | LTTV_POINTER, &value); | |
3159 | g_assert(retval); | |
ef68c3ac | 3160 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3161 | ||
8f318283 BP |
3162 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3163 | LTTV_POINTER, &value); | |
3164 | g_assert(retval); | |
ef68c3ac | 3165 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 | 3166 | |
ef68c3ac | 3167 | g_object_unref(main_window->attributes); |
3168 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); | |
561eba2a | 3169 | |
56e5a0f7 | 3170 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 | 3171 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 | 3172 | mainwindow_quit(); |
561eba2a | 3173 | } |
3174 | ||
58eecf4a | 3175 | gboolean |
3176 | on_MWindow_configure (GtkWidget *widget, | |
3177 | GdkEventConfigure *event, | |
3178 | gpointer user_data) | |
3179 | { | |
bd24a9af | 3180 | // MD : removed time width modification upon resizing of the main window. |
3181 | // The viewers will redraw themselves completely, without time interval | |
3182 | // modification. | |
3183 | /* while(tab){ | |
58eecf4a | 3184 | if(mw_data->window_width){ |
3185 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; | |
3186 | time_win = tab->time_window; | |
3187 | ratio = width / mw_data->window_width; | |
3188 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); | |
3189 | time = ltt_time_sub(time_span->endTime, time_win.start_time); | |
3190 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ | |
3191 | tab->time_window.time_width = time; | |
3192 | } | |
3193 | } | |
3194 | tab = tab->next; | |
3195 | } | |
3196 | ||
3197 | mw_data->window_width = (int)width; | |
bd24a9af | 3198 | */ |
58eecf4a | 3199 | return FALSE; |
3200 | } | |
561eba2a | 3201 | |
abe346a3 | 3202 | /* Set current tab |
3203 | */ | |
3204 | ||
561eba2a | 3205 | void |
3206 | on_MNotebook_switch_page (GtkNotebook *notebook, | |
3207 | GtkNotebookPage *page, | |
3208 | guint page_num, | |
3209 | gpointer user_data) | |
3210 | { | |
47cd8a09 | 3211 | |
561eba2a | 3212 | } |
3213 | ||
abe346a3 | 3214 | |
e800cf84 | 3215 | void time_change_manager (Tab *tab, |
3216 | TimeWindow new_time_window) | |
3217 | { | |
3218 | /* Only one source of time change */ | |
3219 | if(tab->time_manager_lock == TRUE) return; | |
3220 | ||
3221 | tab->time_manager_lock = TRUE; | |
3222 | ||
3223 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3224 | TimeInterval time_span = tsc->time_span; | |
3225 | LttTime start_time = new_time_window.start_time; | |
6f26fc38 | 3226 | LttTime end_time = new_time_window.end_time; |
e800cf84 | 3227 | |
a998b781 | 3228 | g_assert(ltt_time_compare(start_time, end_time) < 0); |
3229 | ||
e800cf84 | 3230 | /* Set scrollbar */ |
3231 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); | |
3232 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); | |
3233 | #if 0 | |
3234 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), | |
3235 | ltt_time_to_double(new_time_window.time_width) | |
3236 | / SCROLL_STEP_PER_PAGE | |
3237 | * NANOSECONDS_PER_SECOND, /* step increment */ | |
3238 | ltt_time_to_double(new_time_window.time_width) | |
3239 | * NANOSECONDS_PER_SECOND); /* page increment */ | |
3240 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), | |
3241 | 0.0, /* lower */ | |
3242 | ltt_time_to_double(upper) | |
3243 | * NANOSECONDS_PER_SECOND); /* upper */ | |
3244 | #endif //0 | |
3245 | g_object_set(G_OBJECT(adjustment), | |
3246 | "lower", | |
3247 | 0.0, /* lower */ | |
3248 | "upper", | |
c74e0cf9 | 3249 | ltt_time_to_double(upper), /* upper */ |
e800cf84 | 3250 | "step_increment", |
a18124ff | 3251 | new_time_window.time_width_double |
c74e0cf9 | 3252 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 | 3253 | "page_increment", |
a18124ff | 3254 | new_time_window.time_width_double, |
c74e0cf9 | 3255 | /* page increment */ |
e800cf84 | 3256 | "page_size", |
a18124ff | 3257 | new_time_window.time_width_double, /* page size */ |
e800cf84 | 3258 | NULL); |
3259 | gtk_adjustment_changed(adjustment); | |
3260 | ||
3261 | // g_object_set(G_OBJECT(adjustment), | |
3262 | // "value", | |
3263 | // ltt_time_to_double( | |
3264 | // ltt_time_sub(start_time, time_span.start_time)) | |
c74e0cf9 | 3265 | // , /* value */ |
e800cf84 | 3266 | // NULL); |
3267 | //gtk_adjustment_value_changed(adjustment); | |
3268 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), | |
3269 | ltt_time_to_double( | |
c74e0cf9 | 3270 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 | 3271 | |
3272 | /* set the time bar. */ | |
e800cf84 | 3273 | |
6f26fc38 | 3274 | |
4172f013 YB |
3275 | timebar_set_minmax_time(TIMEBAR(tab->MTimebar), |
3276 | &time_span.start_time, | |
3277 | &time_span.end_time ); | |
3278 | timebar_set_start_time(TIMEBAR(tab->MTimebar),&start_time); | |
3279 | timebar_set_end_time(TIMEBAR(tab->MTimebar),&end_time); | |
e800cf84 | 3280 | |
e800cf84 | 3281 | |
58de9fc1 | 3282 | |
4172f013 YB |
3283 | /* call viewer hooks for new time window */ |
3284 | set_time_window(tab, &new_time_window); | |
58de9fc1 | 3285 | |
4172f013 | 3286 | tab->time_manager_lock = FALSE; |
58de9fc1 | 3287 | } |
3288 | ||
58de9fc1 | 3289 | |
58de9fc1 | 3290 | |
3291 | ||
e800cf84 | 3292 | |
3293 | void current_time_change_manager (Tab *tab, | |
3294 | LttTime new_current_time) | |
3295 | { | |
3296 | /* Only one source of time change */ | |
3297 | if(tab->current_time_manager_lock == TRUE) return; | |
3298 | ||
3299 | tab->current_time_manager_lock = TRUE; | |
3300 | ||
4172f013 | 3301 | timebar_set_current_time(TIMEBAR(tab->MTimebar), &new_current_time); |
e800cf84 | 3302 | |
db8bc917 | 3303 | set_current_time(tab, &new_current_time); |
e800cf84 | 3304 | |
3305 | tab->current_time_manager_lock = FALSE; | |
3306 | } | |
3307 | ||
5290ec02 | 3308 | void current_position_change_manager(Tab *tab, |
3309 | LttvTracesetContextPosition *pos) | |
3310 | { | |
3311 | LttvTracesetContext *tsc = | |
3312 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
8f318283 | 3313 | int retval; |
5290ec02 | 3314 | |
8f318283 BP |
3315 | retval= lttv_process_traceset_seek_position(tsc, pos); |
3316 | g_assert_cmpint(retval, ==, 0); | |
5290ec02 | 3317 | LttTime new_time = lttv_traceset_context_position_get_time(pos); |
16e2bb34 | 3318 | /* Put the context in a state coherent position */ |
3319 | lttv_state_traceset_seek_time_closest((LttvTracesetState*)tsc, ltt_time_zero); | |
5290ec02 | 3320 | |
3321 | current_time_change_manager(tab, new_time); | |
3322 | ||
3323 | set_current_position(tab, pos); | |
3324 | } | |
3325 | ||
4172f013 YB |
3326 | static void on_timebar_starttime_changed(Timebar *timebar, |
3327 | gpointer user_data) | |
e800cf84 | 3328 | { |
4172f013 YB |
3329 | Tab *tab = (Tab *)user_data; |
3330 | LttvTracesetContext * tsc = | |
3331 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3332 | TimeInterval time_span = tsc->time_span; | |
3333 | ||
3334 | TimeWindow new_time_window = tab->time_window; | |
3335 | new_time_window.start_time = timebar_get_start_time(timebar); | |
3336 | ||
3337 | LttTime end_time = new_time_window.end_time; | |
3338 | ||
3339 | /* TODO ybrosseau 2010-12-02: This if should have been checked | |
3340 | by the timebar already */ | |
3341 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3342 | /* Then, we must push back end time : keep the same time width | |
3343 | * if possible, else end traceset time */ | |
3344 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, | |
3345 | new_time_window.time_width), | |
3346 | time_span.end_time); | |
3347 | } | |
3348 | ||
3349 | /* Fix the time width to fit start time and end time */ | |
3350 | new_time_window.time_width = ltt_time_sub(end_time, | |
3351 | new_time_window.start_time); | |
3352 | ||
3353 | new_time_window.time_width_double = | |
3354 | ltt_time_to_double(new_time_window.time_width); | |
3355 | ||
3356 | new_time_window.end_time = end_time; | |
3357 | ||
3358 | /* Notify the time_manager */ | |
3359 | time_change_manager(tab, new_time_window); | |
e800cf84 | 3360 | |
e800cf84 | 3361 | } |
3362 | ||
4172f013 YB |
3363 | static void on_timebar_endtime_changed(Timebar *timebar, |
3364 | gpointer user_data) | |
e800cf84 | 3365 | { |
4172f013 YB |
3366 | Tab *tab = (Tab *)user_data; |
3367 | LttvTracesetContext * tsc = | |
3368 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
3369 | TimeInterval time_span = tsc->time_span; | |
e800cf84 | 3370 | |
4172f013 YB |
3371 | TimeWindow new_time_window = tab->time_window; |
3372 | ||
3373 | LttTime end_time = timebar_get_end_time(timebar); | |
3374 | ||
3375 | /* TODO ybrosseau 2010-12-02: This if should have been | |
3376 | checked by the timebar already */ | |
3377 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { | |
3378 | /* Then, we must push front start time : keep the same time | |
3379 | width if possible, else end traceset time */ | |
3380 | new_time_window.start_time = LTT_TIME_MAX( | |
3381 | ltt_time_sub(end_time, | |
3382 | new_time_window.time_width), | |
3383 | time_span.start_time); | |
3384 | } | |
e800cf84 | 3385 | |
4172f013 YB |
3386 | /* Fix the time width to fit start time and end time */ |
3387 | new_time_window.time_width = ltt_time_sub(end_time, | |
3388 | new_time_window.start_time); | |
3389 | ||
3390 | new_time_window.time_width_double = | |
3391 | ltt_time_to_double(new_time_window.time_width); | |
3392 | ||
3393 | new_time_window.end_time = end_time; | |
3394 | ||
3395 | /* Notify the time_manager */ | |
3396 | time_change_manager(tab, new_time_window); | |
3397 | } | |
3398 | static void on_timebar_currenttime_changed(Timebar *timebar, | |
3399 | gpointer user_data) | |
3400 | { | |
3401 | Tab *tab = (Tab *)user_data; | |
3402 | ||
3403 | LttTime new_current_time = timebar_get_current_time(timebar); | |
3404 | ||
3405 | current_time_change_manager(tab, new_current_time); | |
3406 | } | |
e800cf84 | 3407 | |
b052368a | 3408 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3409 | gpointer user_data) | |
3410 | { | |
3411 | Tab *tab = (Tab *)user_data; | |
e800cf84 | 3412 | TimeWindow new_time_window; |
b052368a | 3413 | LttTime time; |
3414 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); | |
3415 | gdouble value = gtk_adjustment_get_value(adjust); | |
e800cf84 | 3416 | // gdouble upper, lower, ratio, page_size; |
3417 | gdouble page_size; | |
b052368a | 3418 | LttvTracesetContext * tsc = |
3419 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); | |
b9a010a2 | 3420 | TimeInterval time_span = tsc->time_span; |
b052368a | 3421 | |
c74e0cf9 | 3422 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 | 3423 | time_span.start_time); |
3424 | ||
3425 | new_time_window.start_time = time; | |
3426 | ||
3427 | page_size = adjust->page_size; | |
3428 | ||
3429 | new_time_window.time_width = | |
c74e0cf9 | 3430 | ltt_time_from_double(page_size); |
e800cf84 | 3431 | |
a18124ff | 3432 | new_time_window.time_width_double = |
3433 | page_size; | |
3434 | ||
6f26fc38 | 3435 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3436 | new_time_window.time_width); | |
3437 | ||
e800cf84 | 3438 | |
3439 | time_change_manager(tab, new_time_window); | |
3440 | #if 0 | |
b052368a | 3441 | //time_window = tab->time_window; |
3442 | ||
b052368a | 3443 | lower = adjust->lower; |
3444 | upper = adjust->upper; | |
3445 | ratio = (value - lower) / (upper - lower); | |
2b5cc5a5 | 3446 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a | 3447 | |
3448 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); | |
3449 | //time = ltt_time_mul(time, (float)ratio); | |
3450 | //time = ltt_time_add(time_span->start_time, time); | |
c74e0cf9 | 3451 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 | 3452 | time_span.start_time); |
b052368a | 3453 | |
3454 | time_window.start_time = time; | |
3455 | ||
3456 | page_size = adjust->page_size; | |
3457 | ||
3458 | time_window.time_width = | |
c74e0cf9 | 3459 | ltt_time_from_double(page_size); |
b9a010a2 | 3460 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a | 3461 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3462 | // time_window.time_width = time; | |
3463 | //} | |
3464 | ||
3465 | /* call viewer hooks for new time window */ | |
3466 | set_time_window(tab, &time_window); | |
e800cf84 | 3467 | #endif //0 |
b052368a | 3468 | } |
3469 | ||
3470 | ||
abe346a3 | 3471 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3472 | * eventtypes, tracefiles and traces (filter) | |
3473 | */ | |
3474 | ||
abe346a3 | 3475 | /* Select a trace which will be removed from traceset |
3476 | */ | |
3477 | ||
93ac601b | 3478 | char * get_remove_trace(MainWindow *mw_data, |
3479 | char ** all_trace_name, int nb_trace) | |
2176f952 | 3480 | { |
93ac601b | 3481 | return get_selection(mw_data, all_trace_name, nb_trace, |
2176f952 | 3482 | "Select a trace", "Trace pathname"); |
3483 | } | |
abe346a3 | 3484 | |
3485 | ||
b052368a | 3486 | /* Select a module which will be loaded |
3487 | */ | |
3488 | ||
93ac601b | 3489 | char * get_load_module(MainWindow *mw_data, |
3490 | char ** load_module_name, int nb_module) | |
b052368a | 3491 | { |
93ac601b | 3492 | return get_selection(mw_data, load_module_name, nb_module, |
b052368a | 3493 | "Select a module to load", "Module name"); |
3494 | } | |
3495 | ||
3496 | ||
3497 | ||
3498 | ||
abe346a3 | 3499 | /* Select a module which will be unloaded |
3500 | */ | |
3501 | ||
93ac601b | 3502 | char * get_unload_module(MainWindow *mw_data, |
3503 | char ** loaded_module_name, int nb_module) | |
2176f952 | 3504 | { |
93ac601b | 3505 | return get_selection(mw_data, loaded_module_name, nb_module, |
b052368a | 3506 | "Select a module to unload", "Module name"); |
2176f952 | 3507 | } |
3508 | ||
abe346a3 | 3509 | |
3510 | /* Display a dialogue which shows all selectable items, let user to | |
3511 | * select one of them | |
3512 | */ | |
3513 | ||
93ac601b | 3514 | char * get_selection(MainWindow *mw_data, |
3515 | char ** loaded_module_name, int nb_module, | |
3516 | char *title, char * column_title) | |
36b3c068 | 3517 | { |
3518 | GtkWidget * dialogue; | |
3519 | GtkWidget * scroll_win; | |
3520 | GtkWidget * tree; | |
3521 | GtkListStore * store; | |
3522 | GtkTreeViewColumn * column; | |
3523 | GtkCellRenderer * renderer; | |
3524 | GtkTreeSelection * select; | |
3525 | GtkTreeIter iter; | |
3526 | gint id, i; | |
3527 | char * unload_module_name = NULL; | |
3528 | ||
2176f952 | 3529 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 | 3530 | NULL, |
3531 | GTK_DIALOG_MODAL, | |
3532 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, | |
3533 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, | |
3534 | NULL); | |
3535 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); | |
93ac601b | 3536 | gtk_window_set_transient_for(GTK_WINDOW(dialogue), |
3537 | GTK_WINDOW(mw_data->mwindow)); | |
36b3c068 | 3538 | |
3539 | scroll_win = gtk_scrolled_window_new (NULL, NULL); | |
3540 | gtk_widget_show ( scroll_win); | |
3541 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), | |
3542 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); | |
3543 | ||
3544 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); | |
3545 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); | |
3546 | gtk_widget_show ( tree); | |
3547 | g_object_unref (G_OBJECT (store)); | |
3548 | ||
3549 | renderer = gtk_cell_renderer_text_new (); | |
2176f952 | 3550 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 | 3551 | renderer, |
3552 | "text", MODULE_COLUMN, | |
3553 | NULL); | |
3554 | gtk_tree_view_column_set_alignment (column, 0.5); | |
3555 | gtk_tree_view_column_set_fixed_width (column, 150); | |
3556 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); | |
3557 | ||
3558 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); | |
3559 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); | |
3560 | ||
3561 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); | |
3562 | ||
3563 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); | |
3564 | ||
3565 | for(i=0;i<nb_module;i++){ | |
3566 | gtk_list_store_append (store, &iter); | |
3567 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); | |
3568 | } | |
3569 | ||
3570 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); | |
d27948a3 | 3571 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 | 3572 | switch(id){ |
3573 | case GTK_RESPONSE_ACCEPT: | |
3574 | case GTK_RESPONSE_OK: | |
2eef04b5 | 3575 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 | 3576 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3577 | } | |
3578 | case GTK_RESPONSE_REJECT: | |
3579 | case GTK_RESPONSE_CANCEL: | |
3580 | default: | |
3581 | gtk_widget_destroy(dialogue); | |
3582 | break; | |
3583 | } | |
3584 | ||
3585 | return unload_module_name; | |
3586 | } | |
5723fa24 | 3587 | |
abe346a3 | 3588 | |
ef68c3ac | 3589 | /* Insert all menu entry and tool buttons into this main window |
001d8606 | 3590 | * for modules. |
3591 | * | |
abe346a3 | 3592 | */ |
3593 | ||
6c9d86dd | 3594 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 | 3595 | { |
2eef04b5 | 3596 | guint i; |
5723fa24 | 3597 | GdkPixbuf *pixbuf; |
42fcbb71 | 3598 | lttvwindow_viewer_constructor constructor; |
001d8606 | 3599 | LttvMenus * global_menu, * instance_menu; |
3600 | LttvToolbars * global_toolbar, * instance_toolbar; | |
6c9d86dd | 3601 | LttvMenuClosure *menu_item; |
3602 | LttvToolbarClosure *toolbar_item; | |
5723fa24 | 3603 | LttvAttributeValue value; |
001d8606 | 3604 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 | 3605 | LttvIAttribute *attributes = mw->attributes; |
001d8606 | 3606 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
8f318283 | 3607 | gboolean retval; |
001d8606 | 3608 | |
8f318283 BP |
3609 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/menu", |
3610 | LTTV_POINTER, &value); | |
3611 | g_assert(retval); | |
001d8606 | 3612 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3613 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3614 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3615 | |
8f318283 BP |
3616 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3617 | LTTV_POINTER, &value); | |
3618 | g_assert(retval); | |
001d8606 | 3619 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3620 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3621 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 | 3622 | |
8f318283 BP |
3623 | retval= lttv_iattribute_find_by_path(global_attributes, "viewers/toolbar", |
3624 | LTTV_POINTER, &value); | |
3625 | g_assert(retval); | |
001d8606 | 3626 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3627 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3628 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3629 | ||
8f318283 BP |
3630 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3631 | LTTV_POINTER, &value); | |
3632 | g_assert(retval); | |
001d8606 | 3633 | if(*(value.v_pointer) == NULL) |
501e4e70 | 3634 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 | 3635 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3636 | ||
3637 | /* Add missing menu entries to window instance */ | |
3638 | for(i=0;i<global_menu->len;i++) { | |
6c9d86dd | 3639 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3640 | ||
3641 | //add menu_item to window instance; | |
3642 | constructor = menu_item->con; | |
3643 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); | |
3644 | new_widget = | |
501e4e70 | 3645 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd | 3646 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3647 | new_widget); | |
3648 | g_signal_connect ((gpointer) new_widget, "activate", | |
3649 | G_CALLBACK (insert_viewer_wrap), | |
3650 | constructor); | |
3651 | gtk_widget_show (new_widget); | |
3652 | lttv_menus_add(instance_menu, menu_item->con, | |
3653 | menu_item->menu_path, | |
3654 | menu_item->menu_text, | |
3655 | new_widget); | |
001d8606 | 3656 | |
001d8606 | 3657 | } |
3658 | ||
3659 | /* Add missing toolbar entries to window instance */ | |
3660 | for(i=0;i<global_toolbar->len;i++) { | |
6c9d86dd | 3661 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3662 | ||
3663 | //add toolbar_item to window instance; | |
3664 | constructor = toolbar_item->con; | |
3665 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); | |
3666 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); | |
3667 | pixmap = gtk_image_new_from_pixbuf(pixbuf); | |
3668 | new_widget = | |
3669 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), | |
3670 | GTK_TOOLBAR_CHILD_BUTTON, | |
3671 | NULL, | |
3672 | "", | |
3673 | toolbar_item->tooltip, NULL, | |
3674 | pixmap, NULL, NULL); | |
3675 | gtk_label_set_use_underline( | |
3676 | GTK_LABEL (((GtkToolbarChild*) ( | |
3677 | g_list_last (GTK_TOOLBAR | |
3678 | (tool_menu_title_menu)->children)->data))->label), | |
3679 | TRUE); | |
3680 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); | |
3681 | g_signal_connect ((gpointer) new_widget, | |
3682 | "clicked", | |
3683 | G_CALLBACK (insert_viewer_wrap), | |
3684 | constructor); | |
3685 | gtk_widget_show (new_widget); | |
001d8606 | 3686 | |
6c9d86dd | 3687 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3688 | toolbar_item->tooltip, | |
3689 | toolbar_item->pixmap, | |
3690 | new_widget); | |
001d8606 | 3691 | |
5723fa24 | 3692 | } |
6c9d86dd | 3693 | |
5723fa24 | 3694 | } |
3695 | ||
abe346a3 | 3696 | |
3697 | /* Create a main window | |
3698 | */ | |
3699 | ||
8321ae6a | 3700 | MainWindow *construct_main_window(MainWindow * parent) |
5723fa24 | 3701 | { |
8f318283 BP |
3702 | gboolean retval; |
3703 | ||
2a2fa4f0 | 3704 | g_debug("construct_main_window()"); |
68b48a45 | 3705 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f | 3706 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 | 3707 | GtkNotebook * notebook; |
f7afe191 | 3708 | LttvIAttribute *attributes = |
3709 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); | |
3710 | LttvAttributeValue value; | |
6ced96ef | 3711 | Tab *new_tab; |
2061e03d | 3712 | |
bca3b81f | 3713 | new_m_window = g_new(MainWindow, 1); |
5723fa24 | 3714 | |
3715 | // Add the object's information to the module's array | |
68b48a45 | 3716 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 | 3717 | |
68b48a45 | 3718 | new_window = create_MWindow(); |
3719 | gtk_widget_show (new_window); | |
5723fa24 | 3720 | |
bca3b81f | 3721 | new_m_window->mwindow = new_window; |
a43d67ba | 3722 | new_m_window->attributes = attributes; |
5723fa24 | 3723 | |
8f318283 BP |
3724 | retval= lttv_iattribute_find_by_path(attributes, "viewers/menu", |
3725 | LTTV_POINTER, &value); | |
3726 | g_assert(retval); | |
501e4e70 | 3727 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 | 3728 | |
8f318283 BP |
3729 | retval= lttv_iattribute_find_by_path(attributes, "viewers/toolbar", |
3730 | LTTV_POINTER, &value); | |
3731 | g_assert(retval); | |
501e4e70 | 3732 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d | 3733 | |
6c9d86dd | 3734 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 | 3735 | |
2d262115 | 3736 | g_object_set_data_full(G_OBJECT(new_window), |
3737 | "main_window_data", | |
3738 | (gpointer)new_m_window, | |
3739 | (GDestroyNotify)g_free); | |
5723fa24 | 3740 | //create a default tab |
bca3b81f | 3741 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 | 3742 | if(notebook == NULL){ |
56e5a0f7 | 3743 | g_info("Notebook does not exist\n"); |
8321ae6a | 3744 | /* FIXME : destroy partially created widgets */ |
3745 | g_free(new_m_window); | |
3746 | return NULL; | |
5723fa24 | 3747 | } |
e800cf84 | 3748 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 | 3749 | //for now there is no name field in LttvTraceset structure |
3750 | //Use "Traceset" as the label for the default tab | |
6ced96ef | 3751 | if(parent) { |
3752 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); | |
3753 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), | |
3754 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); | |
3755 | Tab *parent_tab; | |
3756 | ||
3757 | if(!page) { | |
3758 | parent_tab = NULL; | |
3759 | } else { | |
e433e6d6 | 3760 | LttvPluginTab *ptab; |
3761 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); | |
3762 | parent_tab = ptab->tab; | |
6ced96ef | 3763 | } |
e433e6d6 | 3764 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3765 | init_tab(ptab->tab, | |
3766 | new_m_window, parent_tab, notebook, "Traceset"); | |
3767 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3768 | g_object_set_data_full( | |
3769 | G_OBJECT(ptab->tab->vbox), | |
3770 | "Tab_Plugin", | |
3771 | ptab, | |
3772 | (GDestroyNotify)tab_destructor); | |
3773 | new_tab = ptab->tab; | |
6ced96ef | 3774 | } else { |
e433e6d6 | 3775 | LttvPluginTab *ptab = g_object_new(LTTV_TYPE_PLUGIN_TAB, NULL); |
3776 | init_tab(ptab->tab, new_m_window, NULL, notebook, "Traceset"); | |
3777 | ptab->parent.top_widget = ptab->tab->top_widget; | |
3778 | g_object_set_data_full( | |
3779 | G_OBJECT(ptab->tab->vbox), | |
3780 | "Tab_Plugin", | |
3781 | ptab, | |
3782 | (GDestroyNotify)tab_destructor); | |
3783 | new_tab = ptab->tab; | |
6cec4cd2 | 3784 | } |
91fd6881 | 3785 | |
6cec4cd2 | 3786 | /* Insert default viewers */ |
3787 | { | |
3788 | LttvAttributeType type; | |
3789 | LttvAttributeName name; | |
3790 | LttvAttributeValue value; | |
3791 | LttvAttribute *attribute; | |
3792 | ||
3793 | LttvIAttribute *attributes_global = | |
3794 | LTTV_IATTRIBUTE(lttv_global_attributes()); | |
3795 | ||
43ed82b5 | 3796 | attribute = LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
3797 | LTTV_IATTRIBUTE(attributes_global), | |
3798 | LTTV_VIEWER_CONSTRUCTORS)); | |
3799 | g_assert(attribute); | |
6cec4cd2 | 3800 | |
3801 | name = g_quark_from_string("guievents"); | |
3802 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3803 | name, &value); | |
3804 | if(type == LTTV_POINTER) { | |
3805 | lttvwindow_viewer_constructor viewer_constructor = | |
3806 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3807 | insert_viewer(new_window, viewer_constructor); | |
4266dc7f | 3808 | } |
e025a729 | 3809 | |
6cec4cd2 | 3810 | name = g_quark_from_string("guicontrolflow"); |
3811 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3812 | name, &value); | |
3813 | if(type == LTTV_POINTER) { | |
3814 | lttvwindow_viewer_constructor viewer_constructor = | |
3815 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3816 | insert_viewer(new_window, viewer_constructor); | |
3817 | } | |
e025a729 | 3818 | |
6cec4cd2 | 3819 | name = g_quark_from_string("guistatistics"); |
3820 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), | |
3821 | name, &value); | |
3822 | if(type == LTTV_POINTER) { | |
3823 | lttvwindow_viewer_constructor viewer_constructor = | |
3824 | (lttvwindow_viewer_constructor)*value.v_pointer; | |
3825 | insert_viewer(new_window, viewer_constructor); | |
e025a729 | 3826 | } |
4266dc7f | 3827 | } |
5723fa24 | 3828 | |
56e5a0f7 | 3829 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
8321ae6a | 3830 | |
3831 | return new_m_window; | |
5723fa24 | 3832 | } |
3833 | ||
abe346a3 | 3834 | |
3835 | /* Free the memory occupied by a tab structure | |
3836 | * destroy the tab | |
3837 | */ | |
3838 | ||
e433e6d6 | 3839 | void tab_destructor(LttvPluginTab * ptab) |
f7afe191 | 3840 | { |
716e4367 | 3841 | int i, nb, ref_count; |
3842 | LttvTrace * trace; | |
e433e6d6 | 3843 | Tab *tab = ptab->tab; |
716e4367 | 3844 | |
3234f094 | 3845 | if(tab->attributes) |
3846 | g_object_unref(tab->attributes); | |
501e4e70 | 3847 | |
3234f094 | 3848 | if(tab->interrupted_state) |
3849 | g_object_unref(tab->interrupted_state); | |
501e4e70 | 3850 | |
2061e03d | 3851 | |
3234f094 | 3852 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc | 3853 | //remove state update hooks |
3854 | lttv_state_remove_event_hooks( | |
3234f094 | 3855 | (LttvTracesetState*)tab->traceset_info-> |
784705cc | 3856 | traceset_context); |
3234f094 | 3857 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 | 3858 | traceset_context)); |
3234f094 | 3859 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 | 3860 | } |
3234f094 | 3861 | if(tab->traceset_info->traceset != NULL) { |
3862 | nb = lttv_traceset_number(tab->traceset_info->traceset); | |
716e4367 | 3863 | for(i = 0 ; i < nb ; i++) { |
3234f094 | 3864 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 | 3865 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 | 3866 | if(ref_count <= 1){ |
a1a2b649 | 3867 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 | 3868 | } |
716e4367 | 3869 | } |
dc5e5266 | 3870 | } |
3234f094 | 3871 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 | 3872 | /* Remove the idle events requests processing function of the tab */ |
3234f094 | 3873 | g_idle_remove_by_data(tab); |
501e4e70 | 3874 | |
3234f094 | 3875 | g_slist_free(tab->events_requests); |
3876 | g_free(tab->traceset_info); | |
e433e6d6 | 3877 | //g_free(tab); |
3878 | g_object_unref(ptab); | |
f7afe191 | 3879 | } |
3880 | ||
abe346a3 | 3881 | |
3882 | /* Create a tab and insert it into the current main window | |
3883 | */ | |
3884 | ||
e433e6d6 | 3885 | void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab, |
716e4367 | 3886 | GtkNotebook * notebook, char * label) |
5723fa24 | 3887 | { |
3888 | GList * list; | |
e433e6d6 | 3889 | //Tab * tab; |
3890 | //LttvFilter *filter = NULL; | |
a43d67ba | 3891 | |
abe346a3 | 3892 | //create a new tab data structure |
e433e6d6 | 3893 | //tab = g_new(Tab,1); |
716e4367 | 3894 | |
abe346a3 | 3895 | //construct and initialize the traceset_info |
6ced96ef | 3896 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba | 3897 | |
4266dc7f | 3898 | if(copy_tab) { |
6ced96ef | 3899 | tab->traceset_info->traceset = |
4266dc7f | 3900 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 | 3901 | |
3902 | /* Copy the previous tab's filter */ | |
3903 | /* We can clone the filter, as we copy the trace set also */ | |
3904 | /* The filter must always be in sync with the trace set */ | |
ebcead4a | 3905 | tab->filter = lttv_filter_clone(copy_tab->filter); |
4266dc7f | 3906 | } else { |
6ced96ef | 3907 | tab->traceset_info->traceset = lttv_traceset_new(); |
dc5e5266 | 3908 | tab->filter = NULL; |
716e4367 | 3909 | } |
84ddf5c9 | 3910 | #ifdef DEBUG |
20fde85f | 3911 | lttv_attribute_write_xml( |
6ced96ef | 3912 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f | 3913 | stdout, |
3914 | 0, 4); | |
3915 | fflush(stdout); | |
84ddf5c9 | 3916 | #endif //DEBUG |
20fde85f | 3917 | |
e800cf84 | 3918 | tab->time_manager_lock = FALSE; |
3919 | tab->current_time_manager_lock = FALSE; | |
20fde85f | 3920 | |
716e4367 | 3921 | //FIXME copy not implemented in lower level |
6ced96ef | 3922 | tab->traceset_info->traceset_context = |
716e4367 | 3923 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef | 3924 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 | 3925 | lttv_context_init( |
6ced96ef | 3926 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
3927 | tab->traceset_info->traceset); | |
784705cc | 3928 | //add state update hooks |
3929 | lttv_state_add_event_hooks( | |
6ced96ef | 3930 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc | 3931 | |
abe346a3 | 3932 | //determine the current_time and time_window of the tab |
e800cf84 | 3933 | #if 0 |
6ced96ef | 3934 | if(copy_tab != NULL){ |
3935 | tab->time_window = copy_tab->time_window; | |
3936 | tab->current_time = copy_tab->current_time; | |
5723fa24 | 3937 | }else{ |
6ced96ef | 3938 | tab->time_window.start_time = |
3939 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3940 | time_span.start_time; | |
f7afe191 | 3941 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef | 3942 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3943 | time_span.end_time.tv_sec) | |
68b48a45 | 3944 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 | 3945 | else |
68b48a45 | 3946 | tmp_time.tv_sec = |
6ced96ef | 3947 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3948 | time_span.end_time.tv_sec; | |
68b48a45 | 3949 | tmp_time.tv_nsec = 0; |
6ced96ef | 3950 | tab->time_window.time_width = tmp_time ; |
3951 | tab->current_time.tv_sec = | |
3952 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3953 | time_span.start_time.tv_sec; | |
3954 | tab->current_time.tv_nsec = | |
3955 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> | |
3956 | time_span.start_time.tv_nsec; | |
5723fa24 | 3957 | } |
e800cf84 | 3958 | #endif //0 |
6ced96ef | 3959 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3960 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); | |
b052368a | 3961 | |
58f6c2a4 | 3962 | tab->vbox = gtk_vbox_new(FALSE, 2); |
e433e6d6 | 3963 | tab->top_widget = tab->vbox; |
3964 | //g_object_set_data_full(G_OBJECT(tab->top_widget), "filter", | |
3965 | // filter, (GDestroyNotify)lttv_filter_destroy); | |
3966 | ||
3967 | // g_signal_connect (G_OBJECT(tab->top_widget), | |
3968 | // "notify", | |
3969 | // G_CALLBACK (on_top_notify), | |
3970 | // (gpointer)tab); | |
3971 | ||
58f6c2a4 | 3972 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a | 3973 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
3974 | //tab->multivpaned = gtk_multi_vpaned_new(); | |
6c35c853 | 3975 | |
b052368a | 3976 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
3977 | tab->viewer_container, | |
3978 | TRUE, /* expand */ | |
3979 | TRUE, /* Give the extra space to the child */ | |
3980 | 0); /* No padding */ | |
4249a3e8 | 3981 | |
3982 | // if(copy_tab) { | |
3983 | // tab->time_window = copy_tab->time_window; | |
3984 | // tab->current_time = copy_tab->current_time; | |
3985 | // } | |
e800cf84 | 3986 | |
3987 | /* Create the timebar */ | |
4172f013 YB |
3988 | |
3989 | tab->MTimebar = timebar_new(); | |
e800cf84 | 3990 | |
b052368a | 3991 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
3992 | tab->scrollbar, | |
3993 | FALSE, /* Do not expand */ | |
3994 | FALSE, /* Fill has no effect here (expand false) */ | |
3995 | 0); /* No padding */ | |
e800cf84 | 3996 | |
3997 | gtk_box_pack_end(GTK_BOX(tab->vbox), | |
3998 | tab->MTimebar, | |
3999 | FALSE, /* Do not expand */ | |
4000 | FALSE, /* Fill has no effect here (expand false) */ | |
4001 | 0); /* No padding */ | |
4002 | ||
b052368a | 4003 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4004 | ||
4005 | ||
6ced96ef | 4006 | tab->mw = mw; |
27a559b9 | 4007 | |
3c031040 | 4008 | /*{ |
4009 | // Display a label with a X | |
27a559b9 | 4010 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4011 | GtkWidget *w_label = gtk_label_new (label); | |
4012 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); | |
4013 | GtkWidget *w_button = gtk_button_new (); | |
4014 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); | |
4015 | //GtkWidget *w_button = gtk_button_new_with_label("x"); | |
4016 | ||
4017 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); | |
4018 | ||
4019 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); | |
4020 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, | |
4021 | FALSE, 0); | |
a43d67ba | 4022 | |
27a559b9 | 4023 | g_signal_connect_swapped (w_button, "clicked", |
4024 | G_CALLBACK (on_close_tab_X_clicked), | |
4025 | tab->multi_vpaned); | |
5723fa24 | 4026 | |
3c031040 | 4027 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4028 | ||
27a559b9 | 4029 | gtk_widget_show (w_label); |
4030 | gtk_widget_show (pixmap); | |
4031 | gtk_widget_show (w_button); | |
4032 | gtk_widget_show (w_hbox); | |
4033 | ||
4034 | tab->label = w_hbox; | |
3c031040 | 4035 | }*/ |
4036 | ||
4037 | ||
4038 | tab->label = gtk_label_new (label); | |
b052368a | 4039 | |
4040 | gtk_widget_show(tab->label); | |
4041 | gtk_widget_show(tab->scrollbar); | |
4172f013 | 4042 | gtk_widget_show(tab->MTimebar); |
b052368a | 4043 | gtk_widget_show(tab->viewer_container); |
4044 | gtk_widget_show(tab->vbox); | |
4172f013 | 4045 | |
b052368a | 4046 | //gtk_widget_show(tab->multivpaned); |
3c031040 | 4047 | |
4048 | ||
501e4e70 | 4049 | /* Start with empty events requests list */ |
6ced96ef | 4050 | tab->events_requests = NULL; |
4051 | tab->events_request_pending = FALSE; | |
5698740e | 4052 | tab->stop_foreground = FALSE; |
4053 | ||
a43d67ba | 4054 | |
540edb40 | 4055 | |
b052368a | 4056 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4057 | G_CALLBACK(scroll_value_changed_cb), tab); | |
e800cf84 | 4058 | |
4172f013 YB |
4059 | |
4060 | /* Timebar signal handler */ | |
4061 | g_signal_connect(G_OBJECT(tab->MTimebar), "start-time-changed", | |
4062 | G_CALLBACK(on_timebar_starttime_changed), tab); | |
4063 | g_signal_connect(G_OBJECT(tab->MTimebar), "end-time-changed", | |
4064 | G_CALLBACK(on_timebar_endtime_changed), tab); | |
4065 | g_signal_connect(G_OBJECT(tab->MTimebar), "current-time-changed", | |
4066 | G_CALLBACK(on_timebar_currenttime_changed), tab); | |
e800cf84 | 4067 | |
b052368a | 4068 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4069 | // G_CALLBACK(scroll_value_changed_cb), tab); | |
4070 | ||
4071 | ||
784705cc | 4072 | //insert tab into notebook |
6ced96ef | 4073 | gtk_notebook_append_page(notebook, |
b052368a | 4074 | tab->vbox, |
4075 | tab->label); | |
5723fa24 | 4076 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4077 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); | |
a43d67ba | 4078 | // always show : not if(g_list_length(list)>1) |
4079 | gtk_notebook_set_show_tabs(notebook, TRUE); | |
4080 | ||
4249a3e8 | 4081 | if(copy_tab) { |
4082 | lttvwindow_report_time_window(tab, copy_tab->time_window); | |
4083 | lttvwindow_report_current_time(tab, copy_tab->current_time); | |
4084 | } else { | |
4085 | TimeWindow time_window; | |
4086 | ||
4087 | time_window.start_time = ltt_time_zero; | |
4088 | time_window.end_time = ltt_time_add(time_window.start_time, | |
4089 | lttvwindow_default_time_width); | |
4090 | time_window.time_width = lttvwindow_default_time_width; | |
4091 | time_window.time_width_double = ltt_time_to_double(time_window.time_width); | |
4092 | ||
4093 | lttvwindow_report_time_window(tab, time_window); | |
4094 | lttvwindow_report_current_time(tab, ltt_time_zero); | |
4095 | } | |
4096 | ||
4097 | LttvTraceset *traceset = tab->traceset_info->traceset; | |
4098 | SetTraceset(tab, traceset); | |
a43d67ba | 4099 | } |
4100 | ||
501e4e70 | 4101 | /* |
4102 | * execute_events_requests | |
4103 | * | |
4104 | * Idle function that executes the pending requests for a tab. | |
4105 | * | |
4106 | * @return return value : TRUE : keep the idle function, FALSE : remove it. | |
4107 | */ | |
4108 | gboolean execute_events_requests(Tab *tab) | |
a43d67ba | 4109 | { |
501e4e70 | 4110 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba | 4111 | } |
4112 | ||
8321ae6a | 4113 | |
1e3594a3 | 4114 | __EXPORT void create_main_window_with_trace_list(GSList *traces, gboolean is_live) |
8321ae6a | 4115 | { |
8e3a7c75 | 4116 | GSList *iter = NULL; |
8321ae6a | 4117 | |
4118 | /* Create window */ | |
4119 | MainWindow *mw = construct_main_window(NULL); | |
4120 | GtkWidget *widget = mw->mwindow; | |
4121 | ||
4122 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); | |
4123 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), | |
4124 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); | |
e433e6d6 | 4125 | LttvPluginTab *ptab; |
8321ae6a | 4126 | Tab *tab; |
4127 | ||
4128 | if(!page) { | |
e433e6d6 | 4129 | ptab = create_new_tab(widget, NULL); |
4130 | tab = ptab->tab; | |
8321ae6a | 4131 | } else { |
e433e6d6 | 4132 | ptab = (LttvPluginTab *)g_object_get_data(G_OBJECT(page), "Tab_Plugin"); |
4133 | tab = ptab->tab; | |
8321ae6a | 4134 | } |
4135 | ||
8e3a7c75 | 4136 | for(iter=traces; iter!=NULL; iter=g_slist_next(iter)) { |
4137 | gchar *path = (gchar*)iter->data; | |
4138 | /* Add trace */ | |
4139 | gchar abs_path[PATH_MAX]; | |
4140 | LttvTrace *trace_v; | |
4141 | LttTrace *trace; | |
4142 | ||
4143 | get_absolute_pathname(path, abs_path); | |
4144 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); | |
4145 | if(trace_v == NULL) { | |
1e3594a3 YB |
4146 | if(is_live) { |
4147 | trace = ltt_trace_open_live(abs_path); | |
4148 | } else { | |
4149 | trace = ltt_trace_open(abs_path); | |
4150 | } | |
8e3a7c75 | 4151 | if(trace == NULL) { |
4152 | g_warning("cannot open trace %s", abs_path); | |
4153 | ||
4154 | GtkWidget *dialogue = | |
4155 | gtk_message_dialog_new( | |
4156 | GTK_WINDOW(gtk_widget_get_toplevel(widget)), | |
4157 | GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT, | |
4158 | GTK_MESSAGE_ERROR, | |
4159 | GTK_BUTTONS_OK, | |
0246f776 | 4160 | "Cannot open trace : maybe you should enter in the directory " |
8e3a7c75 | 4161 | "to select it ?"); |
4162 | gtk_dialog_run(GTK_DIALOG(dialogue)); | |
4163 | gtk_widget_destroy(dialogue); | |
4164 | } else { | |
4165 | trace_v = lttv_trace_new(trace); | |
4166 | lttvwindowtraces_add_trace(trace_v); | |
4167 | lttvwindow_add_trace(tab, trace_v); | |
4168 | } | |
8321ae6a | 4169 | } else { |
8321ae6a | 4170 | lttvwindow_add_trace(tab, trace_v); |
4171 | } | |
8321ae6a | 4172 | } |
8e3a7c75 | 4173 | |
8321ae6a | 4174 | LttvTraceset *traceset; |
4175 | ||
4176 | traceset = tab->traceset_info->traceset; | |
4177 | SetTraceset(tab, traceset); | |
4178 | } | |
4179 |