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> |
25 | |
561eba2a |
26 | #include <gtk/gtk.h> |
561eba2a |
27 | |
28 | #include "callbacks.h" |
29 | #include "interface.h" |
30 | #include "support.h" |
a43d67ba |
31 | #include <ltt/trace.h> |
32 | #include <ltt/facility.h> |
33 | #include <ltt/time.h> |
34 | #include <ltt/event.h> |
2a2fa4f0 |
35 | #include <lttv/lttv.h> |
a43d67ba |
36 | #include <lttv/module.h> |
37 | #include <lttv/iattribute.h> |
38 | #include <lttv/stats.h> |
13f86ce2 |
39 | #include <lttvwindow/mainwindow.h> |
2d262115 |
40 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 |
41 | #include <lttvwindow/menu.h> |
42 | #include <lttvwindow/toolbar.h> |
501e4e70 |
43 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 |
44 | #include <lttvwindow/lttvwindowtraces.h> |
13f86ce2 |
45 | #include <lttvwindow/gtkdirsel.h> |
13f86ce2 |
46 | #include <lttvwindow/lttvfilter.h> |
6b1d3120 |
47 | |
a1a2b649 |
48 | |
f7afe191 |
49 | #define DEFAULT_TIME_WIDTH_S 1 |
50 | |
49bf71b5 |
51 | extern LttvTrace *g_init_trace ; |
561eba2a |
52 | |
ec25ff5e |
53 | |
54 | /** Array containing instanced objects. */ |
68b48a45 |
55 | extern GSList * g_main_window_list; |
561eba2a |
56 | |
a43d67ba |
57 | /** MD : keep old directory. */ |
a1a2b649 |
58 | static char remember_plugins_dir[PATH_MAX] = ""; |
59 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
60 | |
61 | |
bca3b81f |
62 | MainWindow * get_window_data_struct(GtkWidget * widget); |
b052368a |
63 | char * get_load_module(char ** load_module_name, int nb_module); |
36b3c068 |
64 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
65 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
66 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
67 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
6ced96ef |
68 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
69 | GtkNotebook * notebook, char * label); |
561eba2a |
70 | |
2d262115 |
71 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
72 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
73 | |
74 | void checkbox_changed(GtkTreeView *treeview, |
75 | GtkTreePath *arg1, |
76 | GtkTreeViewColumn *arg2, |
77 | gpointer user_data); |
b052368a |
78 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i); |
79 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * trace); |
6ced96ef |
80 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
81 | |
82 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
83 | |
501e4e70 |
84 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
85 | |
49bf71b5 |
86 | enum { |
87 | CHECKBOX_COLUMN, |
88 | NAME_COLUMN, |
89 | TOTAL_COLUMNS |
90 | }; |
561eba2a |
91 | |
36b3c068 |
92 | enum |
93 | { |
94 | MODULE_COLUMN, |
95 | N_COLUMNS |
96 | }; |
97 | |
abe346a3 |
98 | /* Construct a selector(filter), which will be associated with a viewer, |
99 | * and provides an interface for user to select interested events and traces |
100 | */ |
561eba2a |
101 | |
49bf71b5 |
102 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
103 | { |
104 | LttvTracesetSelector * s; |
105 | LttvTraceSelector * trace; |
106 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
107 | LttvEventtypeSelector * eventtype; |
108 | int i, j, k, m; |
109 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
110 | LttvTrace * trace_v; |
111 | LttTrace * t; |
112 | LttTracefile *tf; |
ed3b99b6 |
113 | LttFacility * fac; |
114 | LttEventType * et; |
49bf71b5 |
115 | |
116 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
117 | nb_trace = lttv_traceset_number(traceset); |
118 | for(i=0;i<nb_trace;i++){ |
119 | trace_v = lttv_traceset_get(traceset, i); |
120 | t = lttv_trace(trace_v); |
121 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
122 | lttv_traceset_selector_trace_add(s, trace); |
123 | |
124 | nb_facility = ltt_trace_facility_number(t); |
125 | for(k=0;k<nb_facility;k++){ |
126 | fac = ltt_trace_facility_get(t,k); |
127 | nb_event = (int) ltt_facility_eventtype_number(fac); |
128 | for(m=0;m<nb_event;m++){ |
129 | et = ltt_facility_eventtype_get(fac,m); |
130 | eventtype = lttv_eventtype_selector_new(et); |
131 | lttv_trace_selector_eventtype_add(trace, eventtype); |
132 | } |
133 | } |
134 | |
49bf71b5 |
135 | nb_control = ltt_trace_control_tracefile_number(t); |
136 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
137 | nb_tracefile = nb_control + nb_per_cpu; |
138 | |
139 | for(j = 0 ; j < nb_tracefile ; j++) { |
140 | if(j < nb_control) |
141 | tf = ltt_trace_control_tracefile_get(t, j); |
142 | else |
143 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
144 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
145 | lttv_trace_selector_tracefile_add(trace, tracefile); |
146 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
147 | } |
148 | } |
149 | return s; |
150 | } |
151 | |
b052368a |
152 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
153 | gpointer data) |
154 | { |
f37a2002 |
155 | GtkWidget *viewer = GTK_WIDGET(data); |
156 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); |
b052368a |
157 | |
158 | g_debug("FOCUS GRABBED"); |
f37a2002 |
159 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
160 | return 0; |
b052368a |
161 | } |
162 | |
f37a2002 |
163 | static void connect_focus_recursive(GtkWidget *widget, |
164 | GtkWidget *viewer) |
165 | { |
166 | if(GTK_IS_CONTAINER(widget)) { |
167 | gtk_container_forall(GTK_CONTAINER(widget), |
168 | (GtkCallback)connect_focus_recursive, |
169 | viewer); |
1818a315 |
170 | |
171 | } |
172 | if(GTK_IS_TREE_VIEW(widget)) { |
173 | gtk_tree_view_set_headers_clickable(widget, TRUE); |
f37a2002 |
174 | } |
175 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); |
176 | g_signal_connect (G_OBJECT(widget), |
177 | "button-press-event", |
178 | G_CALLBACK (viewer_grab_focus), |
179 | (gpointer)viewer); |
180 | } |
b052368a |
181 | |
abe346a3 |
182 | /* insert_viewer function constructs an instance of a viewer first, |
183 | * then inserts the widget of the instance into the container of the |
184 | * main window |
185 | */ |
186 | |
561eba2a |
187 | void |
606309a4 |
188 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
189 | { |
190 | guint val = 20; |
606309a4 |
191 | |
42fcbb71 |
192 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
37d0eca6 |
193 | // selected_hook(&val); |
561eba2a |
194 | } |
195 | |
561eba2a |
196 | |
197 | /* internal functions */ |
2d262115 |
198 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
199 | { |
b052368a |
200 | GtkWidget * viewer_container; |
501e4e70 |
201 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
202 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
203 | GtkWidget * viewer; |
49bf71b5 |
204 | LttvTracesetSelector * s; |
202f6c8f |
205 | TimeInterval * time_interval; |
6ced96ef |
206 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
207 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
208 | Tab *tab; |
209 | |
210 | if(!page) { |
211 | tab = create_new_tab(widget, NULL); |
212 | } else { |
213 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
214 | } |
215 | |
b052368a |
216 | viewer_container = tab->viewer_container; |
561eba2a |
217 | |
501e4e70 |
218 | s = construct_traceset_selector(tab->traceset_info->traceset); |
d47b33d2 |
219 | viewer = (GtkWidget*)constructor(tab); |
f9334f6f |
220 | if(viewer) |
f0d936c0 |
221 | { |
b052368a |
222 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
223 | |
224 | gtk_box_pack_end(GTK_BOX(viewer_container), |
225 | viewer, |
226 | TRUE, |
227 | TRUE, |
228 | 0); |
229 | |
f37a2002 |
230 | /* We want to connect the viewer_grab_focus to EVERY |
231 | * child of this widget. The little trick is to get each child |
232 | * of each GTK_CONTAINER, even subchildren. |
233 | */ |
0f9d55ef |
234 | connect_focus_recursive(viewer, viewer); |
f0d936c0 |
235 | } |
561eba2a |
236 | } |
237 | |
313bd6fc |
238 | /** |
239 | * Function to set/update traceset for the viewers |
240 | * @param tab viewer's tab |
241 | * @param traceset traceset of the main window. |
242 | * return value : |
243 | * 0 : traceset updated |
244 | * 1 : no traceset hooks to update; not an error. |
245 | */ |
246 | |
247 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
248 | { |
b052368a |
249 | LttvTracesetContext *tsc = |
250 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
251 | TimeInterval time_span = tsc->time_span; |
e800cf84 |
252 | TimeWindow new_time_window; |
253 | LttTime new_current_time; |
1ba187d3 |
254 | |
255 | /* Set the tab's time window and current time if |
256 | * out of bounds */ |
257 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
258 | || ltt_time_compare( ltt_time_add(tab->time_window.start_time, |
259 | tab->time_window.time_width), |
260 | time_span.end_time) > 0) { |
e800cf84 |
261 | new_time_window.start_time = time_span.start_time; |
262 | |
263 | new_current_time = time_span.start_time; |
1ba187d3 |
264 | |
265 | LttTime tmp_time; |
266 | |
267 | if(DEFAULT_TIME_WIDTH_S < time_span.end_time.tv_sec) |
268 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
269 | else |
270 | tmp_time.tv_sec = time_span.end_time.tv_sec; |
271 | tmp_time.tv_nsec = 0; |
e800cf84 |
272 | new_time_window.time_width = tmp_time ; |
1ba187d3 |
273 | } |
e800cf84 |
274 | time_change_manager(tab, new_time_window); |
275 | current_time_change_manager(tab, new_current_time); |
276 | |
277 | #if 0 |
1ba187d3 |
278 | /* Set scrollbar */ |
b052368a |
279 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b |
280 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a |
281 | |
282 | g_object_set(G_OBJECT(adjustment), |
283 | "lower", |
0c5dbe3b |
284 | 0.0, /* lower */ |
b052368a |
285 | "upper", |
0c5dbe3b |
286 | ltt_time_to_double(upper) |
b052368a |
287 | * NANOSECONDS_PER_SECOND, /* upper */ |
288 | "step_increment", |
289 | ltt_time_to_double(tab->time_window.time_width) |
290 | / SCROLL_STEP_PER_PAGE |
291 | * NANOSECONDS_PER_SECOND, /* step increment */ |
292 | "page_increment", |
293 | ltt_time_to_double(tab->time_window.time_width) |
294 | * NANOSECONDS_PER_SECOND, /* page increment */ |
295 | "page_size", |
296 | ltt_time_to_double(tab->time_window.time_width) |
297 | * NANOSECONDS_PER_SECOND, /* page size */ |
298 | NULL); |
299 | gtk_adjustment_changed(adjustment); |
300 | |
301 | g_object_set(G_OBJECT(adjustment), |
302 | "value", |
b9a010a2 |
303 | ltt_time_to_double( |
304 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
305 | * NANOSECONDS_PER_SECOND, /* value */ |
b052368a |
306 | NULL); |
307 | gtk_adjustment_value_changed(adjustment); |
1ba187d3 |
308 | |
e800cf84 |
309 | /* set the time bar. The value callbacks will change their nsec themself */ |
310 | /* start seconds */ |
311 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
312 | (double)time_span.start_time.tv_sec, |
313 | (double)time_span.end_time.tv_sec); |
314 | |
315 | /* end seconds */ |
316 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
317 | (double)time_span.start_time.tv_sec, |
318 | (double)time_span.end_time.tv_sec); |
319 | |
320 | /* current seconds */ |
321 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
322 | (double)time_span.start_time.tv_sec, |
323 | (double)time_span.end_time.tv_sec); |
324 | #endif //0 |
325 | |
1ba187d3 |
326 | /* Finally, call the update hooks of the viewers */ |
327 | LttvHooks * tmp; |
328 | LttvAttributeValue value; |
329 | gint retval = 0; |
330 | |
331 | |
332 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
333 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
334 | |
335 | tmp = (LttvHooks*)*(value.v_pointer); |
336 | if(tmp == NULL) retval = 1; |
337 | else lttv_hooks_call(tmp,traceset); |
338 | |
339 | |
b052368a |
340 | return retval; |
313bd6fc |
341 | } |
342 | |
343 | /** |
344 | * Function to set/update filter for the viewers |
345 | * @param tab viewer's tab |
346 | * @param filter filter of the main window. |
347 | * return value : |
348 | * -1 : error |
349 | * 0 : filters updated |
350 | * 1 : no filter hooks to update; not an error. |
351 | */ |
352 | |
353 | int SetFilter(Tab * tab, gpointer filter) |
354 | { |
355 | LttvHooks * tmp; |
356 | LttvAttributeValue value; |
357 | |
358 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
359 | "hooks/updatefilter", LTTV_POINTER, &value)); |
360 | |
361 | tmp = (LttvHooks*)*(value.v_pointer); |
362 | |
363 | if(tmp == NULL) return 1; |
364 | lttv_hooks_call(tmp,filter); |
365 | |
366 | return 0; |
367 | } |
368 | |
369 | |
370 | |
371 | /** |
372 | * Function to redraw each viewer belonging to the current tab |
373 | * @param tab viewer's tab |
374 | */ |
375 | |
376 | void update_traceset(Tab *tab) |
377 | { |
378 | LttvAttributeValue value; |
379 | LttvHooks * tmp; |
380 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
381 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
382 | tmp = (LttvHooks*)*(value.v_pointer); |
383 | if(tmp == NULL) return; |
384 | lttv_hooks_call(tmp, NULL); |
385 | } |
386 | |
abe346a3 |
387 | |
388 | /* get_label function is used to get user input, it displays an input |
389 | * box, which allows user to input a string |
390 | */ |
391 | |
561eba2a |
392 | void get_label_string (GtkWidget * text, gchar * label) |
393 | { |
394 | GtkEntry * entry = (GtkEntry*)text; |
395 | if(strlen(gtk_entry_get_text(entry))!=0) |
396 | strcpy(label,gtk_entry_get_text(entry)); |
397 | } |
398 | |
eb38aea5 |
399 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
400 | { |
401 | GtkWidget * dialogue; |
402 | GtkWidget * text; |
403 | GtkWidget * label; |
404 | gint id; |
405 | |
5723fa24 |
406 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
407 | GTK_DIALOG_MODAL, |
408 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
409 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
410 | NULL); |
411 | |
6b1d3120 |
412 | label = gtk_label_new(label_str); |
561eba2a |
413 | gtk_widget_show(label); |
414 | |
415 | text = gtk_entry_new(); |
416 | gtk_widget_show(text); |
417 | |
418 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
419 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
420 | |
421 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
422 | switch(id){ |
423 | case GTK_RESPONSE_ACCEPT: |
424 | get_label_string(text,str); |
425 | gtk_widget_destroy(dialogue); |
426 | break; |
427 | case GTK_RESPONSE_REJECT: |
428 | default: |
429 | gtk_widget_destroy(dialogue); |
eb38aea5 |
430 | return FALSE; |
561eba2a |
431 | } |
eb38aea5 |
432 | return TRUE; |
561eba2a |
433 | } |
434 | |
abe346a3 |
435 | |
436 | /* get_window_data_struct function is actually a lookup function, |
437 | * given a widget which is in the tree of the main window, it will |
438 | * return the MainWindow data structure associated with main window |
439 | */ |
440 | |
bca3b81f |
441 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
442 | { |
443 | GtkWidget * mw; |
bca3b81f |
444 | MainWindow * mw_data; |
561eba2a |
445 | |
446 | mw = lookup_widget(widget, "MWindow"); |
447 | if(mw == NULL){ |
448 | g_printf("Main window does not exist\n"); |
2d262115 |
449 | return NULL; |
561eba2a |
450 | } |
451 | |
2d262115 |
452 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
453 | if(mw_data == NULL){ |
561eba2a |
454 | g_printf("Main window data does not exist\n"); |
2d262115 |
455 | return NULL; |
561eba2a |
456 | } |
68b48a45 |
457 | return mw_data; |
561eba2a |
458 | } |
459 | |
abe346a3 |
460 | |
461 | /* create_new_window function, just constructs a new main window |
462 | */ |
463 | |
68b48a45 |
464 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
465 | { |
bca3b81f |
466 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
467 | |
561eba2a |
468 | if(clone){ |
469 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
470 | construct_main_window(parent); |
561eba2a |
471 | }else{ |
472 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
473 | construct_main_window(NULL); |
561eba2a |
474 | } |
475 | } |
476 | |
0f9d55ef |
477 | /* Get the currently focused viewer. |
478 | * If no viewer is focused, use the first one. |
479 | * |
480 | * If no viewer available, return NULL. |
481 | */ |
b052368a |
482 | GtkWidget *viewer_container_focus(GtkWidget *container) |
483 | { |
484 | GtkWidget *widget; |
485 | |
486 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
bb574a9c |
487 | "focused_viewer"); |
b052368a |
488 | |
0f9d55ef |
489 | if(widget == NULL) { |
490 | g_debug("no widget focused"); |
491 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); |
492 | |
493 | if(children != NULL) |
494 | widget = GTK_WIDGET(children->data); |
bb574a9c |
495 | g_object_set_data(G_OBJECT(container), |
496 | "focused_viewer", |
497 | widget); |
0f9d55ef |
498 | } |
499 | |
b052368a |
500 | return widget; |
501 | |
502 | |
503 | } |
504 | |
505 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
506 | { |
507 | |
508 | if(child == NULL) return -1; |
509 | |
510 | gint pos; |
511 | GValue value = { 0, }; |
512 | g_value_init(&value, G_TYPE_INT); |
513 | gtk_container_child_get_property(GTK_CONTAINER(container), |
514 | child, |
515 | "position", |
516 | &value); |
517 | pos = g_value_get_int(&value); |
518 | |
519 | return pos; |
520 | } |
521 | |
abe346a3 |
522 | |
523 | /* move_*_viewer functions move the selected view up/down in |
524 | * the current tab |
525 | */ |
526 | |
b052368a |
527 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
528 | { |
bca3b81f |
529 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
530 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
531 | |
532 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
533 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
534 | |
535 | Tab *tab; |
6ced96ef |
536 | if(!page) { |
537 | return; |
538 | } else { |
539 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
540 | } |
541 | |
b052368a |
542 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
543 | |
544 | /* change the position in the vbox */ |
545 | GtkWidget *focus_widget; |
546 | gint position; |
547 | focus_widget = viewer_container_focus(tab->viewer_container); |
548 | position = viewer_container_position(tab->viewer_container, focus_widget); |
549 | |
550 | if(position > 0) { |
551 | /* can move up one position */ |
552 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
553 | focus_widget, |
554 | position-1); |
555 | } |
556 | |
561eba2a |
557 | } |
558 | |
b052368a |
559 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
560 | { |
bca3b81f |
561 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
562 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
563 | |
564 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
565 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
566 | Tab *tab; |
567 | |
568 | if(!page) { |
569 | return; |
570 | } else { |
571 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
572 | } |
573 | |
b052368a |
574 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
575 | /* change the position in the vbox */ |
576 | GtkWidget *focus_widget; |
577 | gint position; |
578 | focus_widget = viewer_container_focus(tab->viewer_container); |
579 | position = viewer_container_position(tab->viewer_container, focus_widget); |
580 | |
581 | if(position != -1 && |
582 | position < |
583 | g_list_length(gtk_container_get_children( |
584 | GTK_CONTAINER(tab->viewer_container)))-1 |
585 | ) { |
586 | /* can move down one position */ |
587 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
588 | focus_widget, |
589 | position+1); |
590 | } |
591 | |
561eba2a |
592 | } |
593 | |
abe346a3 |
594 | |
595 | /* delete_viewer deletes the selected viewer in the current tab |
596 | */ |
597 | |
561eba2a |
598 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
599 | { |
bca3b81f |
600 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
601 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
602 | |
603 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
604 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
605 | Tab *tab; |
606 | |
607 | if(!page) { |
608 | return; |
609 | } else { |
610 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
611 | } |
612 | |
b052368a |
613 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
614 | |
615 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
616 | |
617 | if(focus_widget != NULL) |
618 | gtk_widget_destroy(focus_widget); |
619 | |
620 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
621 | } |
622 | |
abe346a3 |
623 | |
624 | /* open_traceset will open a traceset saved in a file |
625 | * Right now, it is not finished yet, (not working) |
a43d67ba |
626 | * FIXME |
abe346a3 |
627 | */ |
628 | |
561eba2a |
629 | void open_traceset(GtkWidget * widget, gpointer user_data) |
630 | { |
2176f952 |
631 | char ** dir; |
632 | gint id; |
633 | LttvTraceset * traceset; |
bca3b81f |
634 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
635 | GtkFileSelection * file_selector = |
2176f952 |
636 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
637 | |
68b48a45 |
638 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
639 | |
68b48a45 |
640 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
641 | switch(id){ |
642 | case GTK_RESPONSE_ACCEPT: |
643 | case GTK_RESPONSE_OK: |
68b48a45 |
644 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
645 | traceset = lttv_traceset_load(dir[0]); |
646 | g_printf("Open a trace set %s\n", dir[0]); |
647 | //Not finished yet |
648 | g_strfreev(dir); |
649 | case GTK_RESPONSE_REJECT: |
650 | case GTK_RESPONSE_CANCEL: |
651 | default: |
68b48a45 |
652 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
653 | break; |
654 | } |
c64c7ea1 |
655 | |
561eba2a |
656 | } |
657 | |
b052368a |
658 | static void events_request_free(EventsRequest *events_request) |
659 | { |
660 | if(events_request == NULL) return; |
661 | |
662 | if(events_request->start_position != NULL) |
663 | lttv_traceset_context_position_destroy(events_request->start_position); |
664 | if(events_request->end_position != NULL) |
665 | lttv_traceset_context_position_destroy(events_request->end_position); |
666 | if(events_request->before_chunk_traceset != NULL) |
667 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
668 | if(events_request->before_chunk_trace != NULL) |
669 | lttv_hooks_destroy(events_request->before_chunk_trace); |
670 | if(events_request->before_chunk_tracefile != NULL) |
671 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
672 | if(events_request->event != NULL) |
673 | lttv_hooks_destroy(events_request->event); |
674 | if(events_request->event_by_id != NULL) |
675 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
676 | if(events_request->after_chunk_tracefile != NULL) |
677 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
678 | if(events_request->after_chunk_trace != NULL) |
679 | lttv_hooks_destroy(events_request->after_chunk_trace); |
680 | if(events_request->after_chunk_traceset != NULL) |
681 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
682 | if(events_request->before_request != NULL) |
683 | lttv_hooks_destroy(events_request->before_request); |
684 | if(events_request->after_request != NULL) |
685 | lttv_hooks_destroy(events_request->after_request); |
686 | |
687 | g_free(events_request); |
688 | } |
689 | |
690 | |
abe346a3 |
691 | |
501e4e70 |
692 | /* lttvwindow_process_pending_requests |
693 | * |
694 | * This internal function gets called by g_idle, taking care of the pending |
695 | * requests. It is responsible for concatenation of time intervals and position |
696 | * requests. It does it with the following algorithm organizing process traceset |
697 | * calls. Here is the detailed description of the way it works : |
698 | * |
699 | * - Events Requests Servicing Algorithm |
700 | * |
701 | * Data structures necessary : |
702 | * |
703 | * List of requests added to context : list_in |
704 | * List of requests not added to context : list_out |
705 | * |
706 | * Initial state : |
707 | * |
708 | * list_in : empty |
709 | * list_out : many events requests |
710 | * |
711 | * FIXME : insert rest of algorithm here |
712 | * |
abe346a3 |
713 | */ |
714 | |
6ea08962 |
715 | #define list_out tab->events_requests |
a43d67ba |
716 | |
501e4e70 |
717 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
718 | { |
719 | unsigned max_nb_events; |
720 | GdkWindow * win; |
721 | GdkCursor * new; |
722 | GtkWidget* widget; |
a43d67ba |
723 | LttvTracesetContext *tsc; |
501e4e70 |
724 | LttvTracefileContext *tfc; |
501e4e70 |
725 | GSList *list_in = NULL; |
726 | LttTime end_time; |
727 | guint end_nb_events; |
2d262115 |
728 | guint count; |
501e4e70 |
729 | LttvTracesetContextPosition *end_position; |
a43d67ba |
730 | |
b052368a |
731 | if(tab == NULL) { |
732 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
733 | return FALSE; |
b052368a |
734 | } |
a43d67ba |
735 | |
501e4e70 |
736 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
737 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
738 | |
501e4e70 |
739 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
740 | |
abe346a3 |
741 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
742 | #if 0 |
a8c0f09d |
743 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
744 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
745 | win = gtk_widget_get_parent_window(widget); |
746 | gdk_window_set_cursor(win, new); |
747 | gdk_cursor_unref(new); |
748 | gdk_window_stick(win); |
749 | gdk_window_unstick(win); |
a0577796 |
750 | #endif //0 |
a43d67ba |
751 | |
6ea08962 |
752 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
753 | |
754 | /* Preliminary check for no trace in traceset */ |
755 | /* Unregister the routine if empty, empty list_out too */ |
756 | if(lttv_traceset_number(tsc->ts) == 0) { |
757 | |
758 | /* - For each req in list_out */ |
759 | GSList *iter = list_out; |
760 | |
761 | while(iter != NULL) { |
762 | |
763 | gboolean remove = FALSE; |
764 | gboolean free_data = FALSE; |
765 | EventsRequest *events_request = (EventsRequest *)iter->data; |
766 | |
767 | /* - Call end request for req */ |
768 | if(events_request->servicing == TRUE) |
769 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
770 | |
771 | /* - remove req from list_out */ |
772 | /* Destroy the request */ |
773 | remove = TRUE; |
774 | free_data = TRUE; |
775 | |
776 | /* Go to next */ |
777 | if(remove) |
778 | { |
779 | GSList *remove_iter = iter; |
780 | |
781 | iter = g_slist_next(iter); |
b052368a |
782 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
783 | list_out = g_slist_remove_link(list_out, remove_iter); |
784 | } else { // not remove |
785 | iter = g_slist_next(iter); |
786 | } |
787 | } |
788 | } |
501e4e70 |
789 | |
b052368a |
790 | /* 0.1 Lock Traces */ |
791 | { |
792 | guint iter_trace=0; |
793 | |
794 | for(iter_trace=0; |
795 | iter_trace<lttv_traceset_number(tsc->ts); |
796 | iter_trace++) { |
797 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
798 | |
799 | if(lttvwindowtraces_lock(trace_v) != 0) { |
800 | g_critical("Foreground processing : Unable to get trace lock"); |
801 | return TRUE; /* Cannot get lock, try later */ |
802 | } |
803 | } |
804 | } |
805 | |
806 | /* 0.2 Seek tracefiles positions to context position */ |
807 | lttv_process_traceset_synchronize_tracefiles(tsc); |
808 | |
809 | |
501e4e70 |
810 | /* Events processing algorithm implementation */ |
dd316a11 |
811 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
812 | * instead is to leave the control to GTK and take it back. |
813 | */ |
501e4e70 |
814 | /* A. Servicing loop */ |
dd316a11 |
815 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
816 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
817 | /* Servicing */ |
818 | /* 1. If list_in is empty (need a seek) */ |
819 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
820 | |
3bafb436 |
821 | /* list in is empty, need a seek */ |
dd316a11 |
822 | { |
3bafb436 |
823 | /* 1.1 Add requests to list_in */ |
824 | GSList *ltime = NULL; |
825 | GSList *lpos = NULL; |
826 | GSList *iter = NULL; |
501e4e70 |
827 | |
3bafb436 |
828 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
829 | * (ltime) |
830 | */ |
831 | if(g_slist_length(list_out) > 0) |
832 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
833 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
834 | /* Find all time requests with the lowest start time in list_out */ |
835 | guint index_ltime = g_array_index(ltime, guint, 0); |
836 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
837 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
838 | |
839 | int comp; |
840 | comp = ltt_time_compare(event_request_ltime->start_time, |
841 | event_request_list_out->start_time); |
842 | if(comp == 0) |
843 | ltime = g_slist_append(ltime, event_request_list_out); |
844 | else if(comp > 0) { |
845 | /* Remove all elements from ltime, and add current */ |
846 | while(ltime != NULL) |
847 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
848 | ltime = g_slist_append(ltime, event_request_list_out); |
849 | } |
501e4e70 |
850 | } |
851 | |
3bafb436 |
852 | /* 1.1.2 Find all position requests with the lowest position in list_out |
853 | * (lpos) |
854 | */ |
855 | if(g_slist_length(list_out) > 0) |
856 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
857 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
858 | /* Find all position requests with the lowest position in list_out */ |
859 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
860 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
861 | |
862 | int comp; |
863 | if(event_request_lpos->start_position != NULL |
864 | && event_request_list_out->start_position != NULL) |
865 | { |
866 | comp = lttv_traceset_context_pos_pos_compare |
867 | (event_request_lpos->start_position, |
868 | event_request_list_out->start_position); |
869 | } else { |
870 | comp = -1; |
553d1e7b |
871 | } |
3bafb436 |
872 | if(comp == 0) |
873 | lpos = g_slist_append(lpos, event_request_list_out); |
874 | else if(comp > 0) { |
875 | /* Remove all elements from lpos, and add current */ |
876 | while(lpos != NULL) |
877 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
878 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
879 | } |
880 | } |
3bafb436 |
881 | |
882 | { |
883 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
884 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
885 | LttTime lpos_start_time; |
dd316a11 |
886 | |
3bafb436 |
887 | if(event_request_lpos != NULL |
888 | && event_request_lpos->start_position != NULL) { |
889 | lpos_start_time = lttv_traceset_context_position_get_time( |
890 | event_request_lpos->start_position); |
891 | } |
892 | |
893 | /* 1.1.3 If lpos.start time < ltime */ |
894 | if(event_request_lpos != NULL |
895 | && event_request_lpos->start_position != NULL |
896 | && ltt_time_compare(lpos_start_time, |
897 | event_request_ltime->start_time)<0) { |
898 | /* Add lpos to list_in, remove them from list_out */ |
899 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
900 | /* Add to list_in */ |
901 | EventsRequest *event_request_lpos = |
902 | (EventsRequest*)iter->data; |
903 | |
904 | list_in = g_slist_append(list_in, event_request_lpos); |
905 | /* Remove from list_out */ |
906 | list_out = g_slist_remove(list_out, event_request_lpos); |
907 | } |
908 | } else { |
909 | /* 1.1.4 (lpos.start time >= ltime) */ |
910 | /* Add ltime to list_in, remove them from list_out */ |
911 | |
912 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
913 | /* Add to list_in */ |
914 | EventsRequest *event_request_ltime = |
915 | (EventsRequest*)iter->data; |
916 | |
917 | list_in = g_slist_append(list_in, event_request_ltime); |
918 | /* Remove from list_out */ |
919 | list_out = g_slist_remove(list_out, event_request_ltime); |
920 | } |
921 | } |
dd316a11 |
922 | } |
3bafb436 |
923 | g_slist_free(lpos); |
924 | g_slist_free(ltime); |
dd316a11 |
925 | } |
dd316a11 |
926 | |
3bafb436 |
927 | /* 1.2 Seek */ |
928 | { |
929 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
930 | g_assert(g_slist_length(list_in)>0); |
931 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
932 | guint seek_count; |
933 | |
934 | /* 1.2.1 If first request in list_in is a time request */ |
935 | if(events_request->start_position == NULL) { |
936 | /* - If first req in list_in start time != current time */ |
937 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
938 | tfc->timestamp) != 0) |
939 | /* - Seek to that time */ |
940 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
941 | events_request->start_time.tv_nsec); |
942 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
943 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
944 | events_request->start_time); |
945 | |
946 | /* Process the traceset with only state hooks */ |
947 | seek_count = |
948 | lttv_process_traceset_middle(tsc, |
949 | events_request->start_time, |
950 | G_MAXUINT, NULL); |
6ea08962 |
951 | |
a43d67ba |
952 | |
3bafb436 |
953 | } else { |
954 | LttTime pos_time; |
955 | /* Else, the first request in list_in is a position request */ |
956 | /* If first req in list_in pos != current pos */ |
957 | g_assert(events_request->start_position != NULL); |
958 | g_debug("SEEK POS time : %lu, %lu", |
959 | lttv_traceset_context_position_get_time( |
960 | events_request->start_position).tv_sec, |
961 | lttv_traceset_context_position_get_time( |
962 | events_request->start_position).tv_nsec); |
963 | |
964 | g_debug("SEEK POS context time : %lu, %lu", |
965 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
966 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
967 | g_assert(events_request->start_position != NULL); |
968 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
969 | events_request->start_position) != 0) { |
970 | /* 1.2.2.1 Seek to that position */ |
971 | g_debug("SEEK POSITION"); |
972 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
973 | pos_time = lttv_traceset_context_position_get_time( |
974 | events_request->start_position); |
975 | |
976 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
977 | pos_time); |
978 | |
979 | /* Process the traceset with only state hooks */ |
980 | seek_count = |
981 | lttv_process_traceset_middle(tsc, |
982 | ltt_time_infinite, |
983 | G_MAXUINT, |
984 | events_request->start_position); |
985 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
986 | events_request->start_position) == 0); |
dd316a11 |
987 | |
dd316a11 |
988 | |
3bafb436 |
989 | } |
990 | } |
991 | } |
2d262115 |
992 | |
3bafb436 |
993 | /* 1.3 Add hooks and call before request for all list_in members */ |
994 | { |
995 | GSList *iter = NULL; |
dd316a11 |
996 | |
3bafb436 |
997 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
998 | EventsRequest *events_request = (EventsRequest*)iter->data; |
999 | /* 1.3.1 If !servicing */ |
2d262115 |
1000 | if(events_request->servicing == FALSE) { |
1001 | /* - begin request hooks called |
1002 | * - servicing = TRUE |
1003 | */ |
6ea08962 |
1004 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
1005 | events_request->servicing = TRUE; |
1006 | } |
3bafb436 |
1007 | /* 1.3.2 call before chunk |
1008 | * 1.3.3 events hooks added |
2d262115 |
1009 | */ |
1010 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1011 | events_request->before_chunk_trace, |
1012 | events_request->before_chunk_tracefile, |
501e4e70 |
1013 | events_request->event, |
1014 | events_request->event_by_id); |
1015 | } |
3bafb436 |
1016 | } |
1017 | } else { |
1018 | /* 2. Else, list_in is not empty, we continue a read */ |
1019 | |
1020 | { |
1021 | /* 2.0 For each req of list_in */ |
1022 | GSList *iter = list_in; |
1023 | |
1024 | while(iter != NULL) { |
2d262115 |
1025 | |
3bafb436 |
1026 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1027 | |
1028 | /* - Call before chunk |
1029 | * - events hooks added |
1030 | */ |
1031 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1032 | events_request->before_chunk_trace, |
1033 | events_request->before_chunk_tracefile, |
1034 | events_request->event, |
1035 | events_request->event_by_id); |
6ea08962 |
1036 | |
1037 | iter = g_slist_next(iter); |
1038 | } |
1039 | } |
1040 | |
3bafb436 |
1041 | { |
1042 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1043 | |
1044 | /* 2.1 For each req of list_out */ |
1045 | GSList *iter = list_out; |
553d1e7b |
1046 | |
3bafb436 |
1047 | while(iter != NULL) { |
6ea08962 |
1048 | |
3bafb436 |
1049 | gboolean remove = FALSE; |
1050 | gboolean free_data = FALSE; |
1051 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1052 | |
1053 | /* if req.start time == current context time |
1054 | * or req.start position == current position*/ |
1055 | if( ltt_time_compare(events_request->start_time, |
1056 | tfc->timestamp) == 0 |
1057 | || |
1058 | (events_request->start_position != NULL |
1059 | && |
1060 | lttv_traceset_context_ctx_pos_compare(tsc, |
1061 | events_request->start_position) == 0) |
1062 | ) { |
1063 | /* - Add to list_in, remove from list_out */ |
1064 | list_in = g_slist_append(list_in, events_request); |
1065 | remove = TRUE; |
1066 | free_data = FALSE; |
1067 | |
1068 | /* - If !servicing */ |
1069 | if(events_request->servicing == FALSE) { |
1070 | /* - begin request hooks called |
1071 | * - servicing = TRUE |
1072 | */ |
1073 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1074 | events_request->servicing = TRUE; |
1075 | } |
1076 | /* call before chunk |
1077 | * events hooks added |
1078 | */ |
1079 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1080 | events_request->before_chunk_trace, |
1081 | events_request->before_chunk_tracefile, |
1082 | events_request->event, |
1083 | events_request->event_by_id); |
1084 | } |
501e4e70 |
1085 | |
3bafb436 |
1086 | /* Go to next */ |
1087 | if(remove) |
1088 | { |
1089 | GSList *remove_iter = iter; |
2d262115 |
1090 | |
3bafb436 |
1091 | iter = g_slist_next(iter); |
1092 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1093 | list_out = g_slist_remove_link(list_out, remove_iter); |
1094 | } else { // not remove |
1095 | iter = g_slist_next(iter); |
1096 | } |
1097 | } |
1098 | } |
1099 | } |
8f2872f4 |
1100 | |
3bafb436 |
1101 | /* 3. Find end criterions */ |
1102 | { |
1103 | /* 3.1 End time */ |
1104 | GSList *iter; |
1105 | |
1106 | /* 3.1.1 Find lowest end time in list_in */ |
1107 | g_assert(g_slist_length(list_in)>0); |
1108 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1109 | |
1110 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1111 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1112 | |
3bafb436 |
1113 | if(ltt_time_compare(events_request->end_time, |
1114 | end_time) < 0) |
1115 | end_time = events_request->end_time; |
1116 | } |
1117 | |
1118 | /* 3.1.2 Find lowest start time in list_out */ |
1119 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1120 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1121 | |
3bafb436 |
1122 | if(ltt_time_compare(events_request->start_time, |
1123 | end_time) < 0) |
1124 | end_time = events_request->start_time; |
1125 | } |
501e4e70 |
1126 | } |
1127 | |
3bafb436 |
1128 | { |
1129 | /* 3.2 Number of events */ |
dd316a11 |
1130 | |
3bafb436 |
1131 | /* 3.2.1 Find lowest number of events in list_in */ |
1132 | GSList *iter; |
501e4e70 |
1133 | |
3bafb436 |
1134 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1135 | |
3bafb436 |
1136 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1137 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1138 | |
3bafb436 |
1139 | if(events_request->num_events < end_nb_events) |
1140 | end_nb_events = events_request->num_events; |
1141 | } |
501e4e70 |
1142 | |
3bafb436 |
1143 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1144 | * num_events */ |
1145 | |
1146 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1147 | } |
501e4e70 |
1148 | |
3bafb436 |
1149 | { |
1150 | /* 3.3 End position */ |
501e4e70 |
1151 | |
3bafb436 |
1152 | /* 3.3.1 Find lowest end position in list_in */ |
1153 | GSList *iter; |
6ea08962 |
1154 | |
3bafb436 |
1155 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1156 | |
3bafb436 |
1157 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1158 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1159 | |
3bafb436 |
1160 | if(events_request->end_position != NULL && end_position != NULL && |
1161 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1162 | end_position) <0) |
1163 | end_position = events_request->end_position; |
1164 | } |
1165 | } |
1166 | |
1167 | { |
1168 | /* 3.3.2 Find lowest start position in list_out */ |
1169 | GSList *iter; |
dd316a11 |
1170 | |
3bafb436 |
1171 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1172 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1173 | |
3bafb436 |
1174 | if(events_request->end_position != NULL && end_position != NULL && |
1175 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1176 | end_position) <0) |
1177 | end_position = events_request->end_position; |
dd316a11 |
1178 | } |
2d262115 |
1179 | } |
3bafb436 |
1180 | |
2d262115 |
1181 | { |
3bafb436 |
1182 | /* 4. Call process traceset middle */ |
1183 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
1184 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1185 | |
3bafb436 |
1186 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1187 | if(tfc != NULL) |
1188 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1189 | tfc->timestamp.tv_nsec); |
1190 | else |
1191 | g_debug("End of trace reached after middle."); |
2d262115 |
1192 | |
3bafb436 |
1193 | } |
1194 | { |
1195 | /* 5. After process traceset middle */ |
1196 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1197 | |
1198 | /* - if current context time > traceset.end time */ |
1199 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1200 | tsc->time_span.end_time) > 0) { |
1201 | /* - For each req in list_in */ |
1202 | GSList *iter = list_in; |
1203 | |
1204 | while(iter != NULL) { |
1205 | |
1206 | gboolean remove = FALSE; |
1207 | gboolean free_data = FALSE; |
1208 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1209 | |
1210 | /* - Remove events hooks for req |
1211 | * - Call end chunk for req |
1212 | */ |
1213 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1214 | events_request->after_chunk_trace, |
1215 | events_request->after_chunk_tracefile, |
1216 | events_request->event, |
1217 | events_request->event_by_id); |
1218 | /* - Call end request for req */ |
6ea08962 |
1219 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1220 | |
2d262115 |
1221 | /* - remove req from list_in */ |
1222 | /* Destroy the request */ |
1223 | remove = TRUE; |
1224 | free_data = TRUE; |
3bafb436 |
1225 | |
1226 | /* Go to next */ |
1227 | if(remove) |
1228 | { |
1229 | GSList *remove_iter = iter; |
1230 | |
1231 | iter = g_slist_next(iter); |
1232 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1233 | list_in = g_slist_remove_link(list_in, remove_iter); |
1234 | } else { // not remove |
1235 | iter = g_slist_next(iter); |
1236 | } |
2d262115 |
1237 | } |
3bafb436 |
1238 | } |
1239 | { |
1240 | /* 5.1 For each req in list_in */ |
1241 | GSList *iter = list_in; |
1242 | |
1243 | while(iter != NULL) { |
501e4e70 |
1244 | |
3bafb436 |
1245 | gboolean remove = FALSE; |
1246 | gboolean free_data = FALSE; |
1247 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1248 | |
1249 | /* - Remove events hooks for req |
1250 | * - Call end chunk for req |
1251 | */ |
1252 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1253 | events_request->after_chunk_trace, |
1254 | events_request->after_chunk_tracefile, |
1255 | events_request->event, |
1256 | events_request->event_by_id); |
1257 | |
1258 | /* - req.num -= count */ |
1259 | g_assert(events_request->num_events >= count); |
1260 | events_request->num_events -= count; |
1261 | |
1262 | g_assert(tfc != NULL); |
1263 | /* - if req.num == 0 |
1264 | * or |
1265 | * current context time >= req.end time |
1266 | * or |
1267 | * req.end pos == current pos |
1268 | * or |
1269 | * req.stop_flag == TRUE |
1270 | */ |
1271 | if( events_request->num_events == 0 |
1272 | || |
1273 | events_request->stop_flag == TRUE |
1274 | || |
1275 | ltt_time_compare(tfc->timestamp, |
1276 | events_request->end_time) >= 0 |
1277 | || |
1278 | (events_request->end_position != NULL |
1279 | && |
1280 | lttv_traceset_context_ctx_pos_compare(tsc, |
1281 | events_request->end_position) == 0) |
1282 | |
1283 | ) { |
1284 | g_assert(events_request->servicing == TRUE); |
1285 | /* - Call end request for req |
1286 | * - remove req from list_in */ |
1287 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1288 | /* - remove req from list_in */ |
1289 | /* Destroy the request */ |
1290 | remove = TRUE; |
1291 | free_data = TRUE; |
1292 | } |
1293 | |
1294 | /* Go to next */ |
1295 | if(remove) |
1296 | { |
1297 | GSList *remove_iter = iter; |
1298 | |
1299 | iter = g_slist_next(iter); |
1300 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1301 | list_in = g_slist_remove_link(list_in, remove_iter); |
1302 | } else { // not remove |
1303 | iter = g_slist_next(iter); |
1304 | } |
2d262115 |
1305 | } |
1306 | } |
1307 | } |
501e4e70 |
1308 | } |
dd316a11 |
1309 | /* End of removed servicing loop : leave control to GTK instead. */ |
1310 | // if(gtk_events_pending()) break; |
1311 | //} |
1312 | |
2d262115 |
1313 | /* B. When interrupted between chunks */ |
501e4e70 |
1314 | |
501e4e70 |
1315 | { |
1316 | GSList *iter = list_in; |
1317 | |
2d262115 |
1318 | /* 1. for each request in list_in */ |
501e4e70 |
1319 | while(iter != NULL) { |
1320 | |
1321 | gboolean remove = FALSE; |
1322 | gboolean free_data = FALSE; |
2d262115 |
1323 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1324 | |
1325 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1326 | if(events_request->start_position != NULL) |
1327 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1328 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1329 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1330 | |
1331 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1332 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1333 | |
2d262115 |
1334 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1335 | remove = TRUE; |
1336 | free_data = FALSE; |
1337 | list_out = g_slist_append(list_out, events_request); |
1338 | |
501e4e70 |
1339 | /* Go to next */ |
1340 | if(remove) |
8f2872f4 |
1341 | { |
501e4e70 |
1342 | GSList *remove_iter = iter; |
1343 | |
1344 | iter = g_slist_next(iter); |
b052368a |
1345 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1346 | list_in = g_slist_remove_link(list_in, remove_iter); |
1347 | } else { // not remove |
1348 | iter = g_slist_next(iter); |
8f2872f4 |
1349 | } |
1350 | } |
a43d67ba |
1351 | |
501e4e70 |
1352 | |
1353 | } |
b052368a |
1354 | |
1355 | /* C Unlock Traces */ |
1356 | { |
1357 | //lttv_process_traceset_get_sync_data(tsc); |
1358 | |
1359 | guint iter_trace; |
1360 | |
1361 | for(iter_trace=0; |
1362 | iter_trace<lttv_traceset_number(tsc->ts); |
1363 | iter_trace++) { |
1364 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1365 | |
1366 | lttvwindowtraces_unlock(trace_v); |
1367 | } |
1368 | } |
501e4e70 |
1369 | |
a0577796 |
1370 | #if 0 |
abe346a3 |
1371 | //set the cursor back to normal |
a8c0f09d |
1372 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1373 | #endif //0 |
501e4e70 |
1374 | |
2d262115 |
1375 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1376 | |
2d262115 |
1377 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1378 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1379 | tab->events_request_pending = FALSE; |
b052368a |
1380 | g_debug("remove the idle fct"); |
501e4e70 |
1381 | return FALSE; /* Remove the idle function */ |
1382 | } |
b052368a |
1383 | g_debug("leave the idle fct"); |
501e4e70 |
1384 | return TRUE; /* Leave the idle function */ |
b052368a |
1385 | |
1386 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1387 | * again and again if many tracesets use the same tracefiles. */ |
1388 | /* Hack for round-robin idle functions */ |
1389 | /* It will put the idle function at the end of the pool */ |
1390 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1391 | (GSourceFunc)execute_events_requests, |
1392 | tab, |
1393 | NULL); |
1394 | return FALSE; |
1395 | */ |
202f6c8f |
1396 | } |
1397 | |
6ea08962 |
1398 | #undef list_out |
501e4e70 |
1399 | |
abe346a3 |
1400 | |
1401 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1402 | * selector (filter), when a trace is added into traceset, the selector should |
1403 | * reflect the change. The function is used to update the selector |
1404 | */ |
b052368a |
1405 | #if 0 |
1406 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * t) |
49bf71b5 |
1407 | { |
ed3b99b6 |
1408 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1409 | LttvTracesetSelector * s; |
1410 | LttvTraceSelector * trace; |
1411 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1412 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1413 | LttTracefile * tf; |
1414 | GtkWidget * w; |
ed3b99b6 |
1415 | LttFacility * fac; |
1416 | LttEventType * et; |
49bf71b5 |
1417 | |
b052368a |
1418 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1419 | while(w){ |
1420 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1421 | |
abe346a3 |
1422 | if(s){ |
1423 | trace = lttv_trace_selector_new(t); |
1424 | lttv_traceset_selector_trace_add(s, trace); |
1425 | |
1426 | nb_facility = ltt_trace_facility_number(t); |
1427 | for(k=0;k<nb_facility;k++){ |
1428 | fac = ltt_trace_facility_get(t,k); |
1429 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1430 | for(m=0;m<nb_event;m++){ |
1431 | et = ltt_facility_eventtype_get(fac,m); |
1432 | eventtype = lttv_eventtype_selector_new(et); |
1433 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1434 | } |
1435 | } |
1436 | |
1437 | nb_control = ltt_trace_control_tracefile_number(t); |
1438 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1439 | nb_tracefile = nb_control + nb_per_cpu; |
1440 | |
1441 | for(j = 0 ; j < nb_tracefile ; j++) { |
1442 | if(j < nb_control) |
1443 | tf = ltt_trace_control_tracefile_get(t, j); |
1444 | else |
1445 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1446 | tracefile = lttv_tracefile_selector_new(tf); |
1447 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1448 | lttv_eventtype_selector_copy(trace, tracefile); |
1449 | } |
1450 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1451 | |
b052368a |
1452 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1453 | } |
1454 | } |
b052368a |
1455 | #endif //0 |
abe346a3 |
1456 | |
4266dc7f |
1457 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1458 | { |
1459 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1460 | guint i; |
91fd6881 |
1461 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1462 | |
a1a2b649 |
1463 | //Verify if trace is already present. |
91fd6881 |
1464 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1465 | { |
1466 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1467 | if(trace == trace_v) |
1468 | return; |
1469 | } |
1470 | |
4266dc7f |
1471 | //Keep a reference to the traces so they are not freed. |
1472 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1473 | { |
1474 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1475 | lttv_trace_ref(trace); |
1476 | } |
1477 | |
1478 | //remove state update hooks |
1479 | lttv_state_remove_event_hooks( |
1480 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1481 | |
1482 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1483 | tab->traceset_info->traceset_context)); |
1484 | g_object_unref(tab->traceset_info->traceset_context); |
1485 | |
1486 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1487 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1488 | |
1489 | /* Create new context */ |
1490 | tab->traceset_info->traceset_context = |
1491 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1492 | lttv_context_init( |
1493 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1494 | traceset_context), |
1495 | traceset); |
6ea08962 |
1496 | |
6ea08962 |
1497 | |
4266dc7f |
1498 | //add state update hooks |
1499 | lttv_state_add_event_hooks( |
1500 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1501 | //Remove local reference to the traces. |
1502 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1503 | { |
1504 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1505 | lttv_trace_unref(trace); |
1506 | } |
1507 | |
b052368a |
1508 | //FIXME |
1509 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1510 | } |
1511 | |
abe346a3 |
1512 | /* add_trace adds a trace into the current traceset. It first displays a |
1513 | * directory selection dialogue to let user choose a trace, then recreates |
1514 | * tracset_context, and redraws all the viewer of the current tab |
1515 | */ |
1516 | |
561eba2a |
1517 | void add_trace(GtkWidget * widget, gpointer user_data) |
1518 | { |
2176f952 |
1519 | LttTrace *trace; |
1520 | LttvTrace * trace_v; |
1521 | LttvTraceset * traceset; |
94dcfb9e |
1522 | const char * dir; |
a1a2b649 |
1523 | char abs_path[PATH_MAX]; |
2176f952 |
1524 | gint id; |
a43d67ba |
1525 | gint i; |
bca3b81f |
1526 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1527 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1528 | |
1529 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1530 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1531 | Tab *tab; |
1532 | |
1533 | if(!page) { |
1534 | tab = create_new_tab(widget, NULL); |
1535 | } else { |
1536 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1537 | } |
4266dc7f |
1538 | |
68b48a45 |
1539 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1540 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1541 | |
3658a338 |
1542 | if(remember_trace_dir[0] != '\0') |
1543 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1544 | |
68b48a45 |
1545 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1546 | switch(id){ |
1547 | case GTK_RESPONSE_ACCEPT: |
1548 | case GTK_RESPONSE_OK: |
68b48a45 |
1549 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1550 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1551 | if(!dir || strlen(dir) == 0){ |
1552 | gtk_widget_destroy((GtkWidget*)file_selector); |
1553 | break; |
284675e3 |
1554 | } |
a1a2b649 |
1555 | get_absolute_pathname(dir, abs_path); |
1556 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1557 | if(trace_v == NULL) { |
1558 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1559 | if(trace == NULL) { |
1560 | g_warning("cannot open trace %s", abs_path); |
1561 | } else { |
1562 | trace_v = lttv_trace_new(trace); |
1563 | lttvwindowtraces_add_trace(trace_v); |
1564 | lttvwindow_add_trace(tab, trace_v); |
1565 | } |
1566 | } else { |
1567 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1568 | } |
c2619a30 |
1569 | |
49bf71b5 |
1570 | gtk_widget_destroy((GtkWidget*)file_selector); |
1571 | |
1572 | //update current tab |
a43d67ba |
1573 | //update_traceset(mw_data); |
21e8c385 |
1574 | |
a43d67ba |
1575 | /* Call the updatetraceset hooks */ |
1576 | |
4266dc7f |
1577 | traceset = tab->traceset_info->traceset; |
1578 | SetTraceset(tab, traceset); |
a43d67ba |
1579 | // in expose now call_pending_read_hooks(mw_data); |
1580 | |
4266dc7f |
1581 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1582 | break; |
2176f952 |
1583 | case GTK_RESPONSE_REJECT: |
1584 | case GTK_RESPONSE_CANCEL: |
1585 | default: |
68b48a45 |
1586 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1587 | break; |
1588 | } |
49bf71b5 |
1589 | } |
1590 | |
abe346a3 |
1591 | |
1592 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1593 | * selector (filter), when a trace is remove from traceset, the selector should |
1594 | * reflect the change. The function is used to update the selector |
1595 | */ |
b052368a |
1596 | #if 0 |
1597 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i) |
49bf71b5 |
1598 | { |
1599 | LttvTracesetSelector * s; |
1600 | LttvTraceSelector * t; |
1601 | GtkWidget * w; |
1602 | |
b052368a |
1603 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1604 | while(w){ |
1605 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1606 | if(s){ |
1607 | t = lttv_traceset_selector_trace_get(s,i); |
1608 | lttv_traceset_selector_trace_remove(s, i); |
1609 | lttv_trace_selector_destroy(t); |
1610 | }g_warning("Module dose not support filtering\n"); |
b052368a |
1611 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1612 | } |
561eba2a |
1613 | } |
b052368a |
1614 | #endif //0 |
abe346a3 |
1615 | |
1616 | /* remove_trace removes a trace from the current traceset if all viewers in |
1617 | * the current tab are not interested in the trace. It first displays a |
1618 | * dialogue, which shows all traces in the current traceset, to let user choose |
1619 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1620 | * it will remove the trace, recreate the traceset_contex, |
1621 | * and redraws all the viewer of the current tab. If there is on trace in the |
1622 | * current traceset, it will delete all viewers of the current tab |
1623 | */ |
1624 | |
b052368a |
1625 | // MD : no filter version. |
1626 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1627 | { |
1628 | LttTrace *trace; |
1629 | LttvTrace * trace_v; |
1630 | LttvTraceset * traceset; |
1631 | gint i, j, nb_trace, index=-1; |
1632 | char ** name, *remove_trace_name; |
1633 | MainWindow * mw_data = get_window_data_struct(widget); |
1634 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1635 | |
1636 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1637 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1638 | Tab *tab; |
1639 | |
1640 | if(!page) { |
1641 | return; |
1642 | } else { |
1643 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1644 | } |
1645 | |
1646 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1647 | name = g_new(char*,nb_trace); |
1648 | for(i = 0; i < nb_trace; i++){ |
1649 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1650 | trace = lttv_trace(trace_v); |
1651 | name[i] = ltt_trace_name(trace); |
1652 | } |
1653 | |
1654 | remove_trace_name = get_remove_trace(name, nb_trace); |
1655 | |
1656 | |
1657 | if(remove_trace_name){ |
1658 | |
1659 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1660 | for(i = 0; i<nb_trace; i++) { |
1661 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1662 | index = i; |
1663 | } |
1664 | } |
1665 | |
1666 | traceset = tab->traceset_info->traceset; |
1667 | //Keep a reference to the traces so they are not freed. |
1668 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1669 | { |
1670 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1671 | lttv_trace_ref(trace); |
1672 | } |
1673 | |
1674 | //remove state update hooks |
1675 | lttv_state_remove_event_hooks( |
1676 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1677 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1678 | g_object_unref(tab->traceset_info->traceset_context); |
1679 | |
1680 | trace_v = lttv_traceset_get(traceset, index); |
1681 | |
b052368a |
1682 | lttv_traceset_remove(traceset, index); |
1683 | lttv_trace_unref(trace_v); // Remove local reference |
1684 | |
1ba187d3 |
1685 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1686 | /* ref 1 : lttvwindowtraces only*/ |
1687 | ltt_trace_close(lttv_trace(trace_v)); |
1688 | /* lttvwindowtraces_remove_trace takes care of destroying |
1689 | * the traceset linked with the trace_v and also of destroying |
1690 | * the trace_v at the same time. |
1691 | */ |
1692 | lttvwindowtraces_remove_trace(trace_v); |
1693 | } |
b052368a |
1694 | |
1695 | tab->traceset_info->traceset_context = |
1696 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1697 | lttv_context_init( |
1698 | LTTV_TRACESET_CONTEXT(tab-> |
1699 | traceset_info->traceset_context),traceset); |
1700 | //add state update hooks |
1701 | lttv_state_add_event_hooks( |
1702 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1703 | |
1704 | //Remove local reference to the traces. |
1705 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1706 | { |
1707 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1708 | lttv_trace_unref(trace); |
1709 | } |
1710 | |
1711 | SetTraceset(tab, (gpointer)traceset); |
1712 | } |
1713 | g_free(name); |
1714 | } |
1715 | |
1716 | #if 0 |
561eba2a |
1717 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1718 | { |
2176f952 |
1719 | LttTrace *trace; |
1720 | LttvTrace * trace_v; |
1721 | LttvTraceset * traceset; |
a43d67ba |
1722 | gint i, j, nb_trace; |
2176f952 |
1723 | char ** name, *remove_trace_name; |
bca3b81f |
1724 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1725 | LttvTracesetSelector * s; |
1726 | LttvTraceSelector * t; |
1727 | GtkWidget * w; |
1728 | gboolean selected; |
6ced96ef |
1729 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1730 | |
1731 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1732 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1733 | Tab *tab; |
1734 | |
1735 | if(!page) { |
1736 | return; |
1737 | } else { |
1738 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1739 | } |
1740 | |
4266dc7f |
1741 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1742 | name = g_new(char*,nb_trace); |
1743 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1744 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1745 | trace = lttv_trace(trace_v); |
a5dcde2f |
1746 | name[i] = ltt_trace_name(trace); |
2176f952 |
1747 | } |
1748 | |
1749 | remove_trace_name = get_remove_trace(name, nb_trace); |
1750 | |
1751 | if(remove_trace_name){ |
1752 | for(i=0; i<nb_trace; i++){ |
1753 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1754 | //unselect the trace from the current viewer |
b052368a |
1755 | //FIXME |
1756 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1757 | if(w){ |
1758 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1759 | if(s){ |
1760 | t = lttv_traceset_selector_trace_get(s,i); |
1761 | lttv_trace_selector_set_selected(t, FALSE); |
1762 | } |
1763 | |
1764 | //check if other viewers select the trace |
b052368a |
1765 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1766 | while(w){ |
1767 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1768 | if(s){ |
1769 | t = lttv_traceset_selector_trace_get(s,i); |
1770 | selected = lttv_trace_selector_get_selected(t); |
1771 | if(selected)break; |
1772 | } |
b052368a |
1773 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1774 | } |
1775 | }else selected = FALSE; |
49bf71b5 |
1776 | |
6ced96ef |
1777 | //if no viewer selects the trace, remove it |
1778 | if(!selected){ |
b052368a |
1779 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1780 | |
6ced96ef |
1781 | traceset = tab->traceset_info->traceset; |
1782 | //Keep a reference to the traces so they are not freed. |
1783 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1784 | { |
1785 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1786 | lttv_trace_ref(trace); |
1787 | } |
a43d67ba |
1788 | |
6ced96ef |
1789 | //remove state update hooks |
1790 | lttv_state_remove_event_hooks( |
1791 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1792 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1793 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1794 | |
a43d67ba |
1795 | |
6ced96ef |
1796 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1797 | |
a1a2b649 |
1798 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1799 | /* ref 2 : traceset, local */ |
1800 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1801 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1802 | } |
6ced96ef |
1803 | |
1804 | lttv_traceset_remove(traceset, i); |
1805 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1806 | |
6ced96ef |
1807 | if(!lttv_trace_get_ref_number(trace_v)) |
1808 | lttv_trace_destroy(trace_v); |
1809 | |
1810 | tab->traceset_info->traceset_context = |
1811 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1812 | lttv_context_init( |
1813 | LTTV_TRACESET_CONTEXT(tab-> |
1814 | traceset_info->traceset_context),traceset); |
1815 | //add state update hooks |
1816 | lttv_state_add_event_hooks( |
1817 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1818 | |
1819 | //Remove local reference to the traces. |
1820 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1821 | { |
1822 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1823 | lttv_trace_unref(trace); |
1824 | } |
a43d67ba |
1825 | |
a43d67ba |
1826 | |
6ced96ef |
1827 | //update current tab |
1828 | //update_traceset(mw_data); |
313bd6fc |
1829 | //if(nb_trace > 1){ |
6ced96ef |
1830 | |
313bd6fc |
1831 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1832 | // in expose now call_pending_read_hooks(mw_data); |
1833 | |
1834 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1835 | //}else{ |
1836 | // if(tab){ |
1837 | // while(tab->multi_vpaned->num_children){ |
1838 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1839 | // } |
1840 | // } |
1841 | //} |
6ced96ef |
1842 | } |
1843 | break; |
2176f952 |
1844 | } |
1845 | } |
1846 | } |
1847 | |
1848 | g_free(name); |
561eba2a |
1849 | } |
b052368a |
1850 | #endif //0 |
abe346a3 |
1851 | |
9878c8a4 |
1852 | /* Redraw all the viewers in the current tab */ |
1853 | void redraw(GtkWidget *widget, gpointer user_data) |
1854 | { |
1855 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1856 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1857 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1858 | Tab *tab; |
1859 | if(!page) { |
1860 | return; |
1861 | } else { |
1862 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1863 | } |
1864 | |
1865 | LttvHooks * tmp; |
1866 | LttvAttributeValue value; |
1867 | |
1868 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1869 | |
1870 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1871 | if(tmp != NULL) |
1872 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1873 | } |
1874 | |
1875 | |
1876 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1877 | { |
1878 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1879 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1880 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1881 | Tab *tab; |
1882 | if(!page) { |
1883 | return; |
1884 | } else { |
1885 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1886 | } |
1887 | |
1888 | LttvHooks * tmp; |
1889 | LttvAttributeValue value; |
1890 | |
1891 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1892 | "hooks/continue", LTTV_POINTER, &value)); |
1893 | |
1894 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1895 | if(tmp != NULL) |
1896 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1897 | } |
1898 | |
1899 | /* Stop the processing for the calling main window's current tab. |
1900 | * It removes every processing requests that are in its list. It does not call |
1901 | * the end request hooks, because the request is not finished. |
1902 | */ |
1903 | |
1904 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1905 | { |
1906 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1907 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1908 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1909 | Tab *tab; |
1910 | if(!page) { |
1911 | return; |
1912 | } else { |
1913 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1914 | } |
a0577796 |
1915 | GSList *iter = tab->events_requests; |
9878c8a4 |
1916 | |
1917 | while(iter != NULL) { |
1918 | GSList *remove_iter = iter; |
1919 | iter = g_slist_next(iter); |
1920 | |
1921 | g_free(remove_iter->data); |
a0577796 |
1922 | tab->events_requests = |
1923 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1924 | } |
a0577796 |
1925 | tab->events_request_pending = FALSE; |
1926 | g_idle_remove_by_data(tab); |
1927 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1928 | } |
1929 | |
1930 | |
abe346a3 |
1931 | /* save will save the traceset to a file |
a43d67ba |
1932 | * Not implemented yet FIXME |
abe346a3 |
1933 | */ |
1934 | |
561eba2a |
1935 | void save(GtkWidget * widget, gpointer user_data) |
1936 | { |
1937 | g_printf("Save\n"); |
1938 | } |
1939 | |
1940 | void save_as(GtkWidget * widget, gpointer user_data) |
1941 | { |
1942 | g_printf("Save as\n"); |
1943 | } |
1944 | |
abe346a3 |
1945 | |
1946 | /* zoom will change the time_window of all the viewers of the |
1947 | * current tab, and redisplay them. The main functionality is to |
1948 | * determine the new time_window of the current tab |
1949 | */ |
1950 | |
1f1ae829 |
1951 | void zoom(GtkWidget * widget, double size) |
1952 | { |
b052368a |
1953 | TimeInterval time_span; |
a43d67ba |
1954 | TimeWindow new_time_window; |
1955 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1956 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1957 | LttvTracesetContext *tsc; |
6ced96ef |
1958 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1959 | |
1960 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1961 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1962 | Tab *tab; |
1963 | |
1964 | if(!page) { |
1965 | return; |
1966 | } else { |
1967 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1968 | } |
1f1ae829 |
1969 | |
fda16332 |
1970 | if(size == 1) return; |
1971 | |
4266dc7f |
1972 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
1973 | time_span = tsc->time_span; |
501e4e70 |
1974 | new_time_window = tab->time_window; |
1975 | current_time = tab->current_time; |
1f1ae829 |
1976 | |
b052368a |
1977 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
1978 | if(size == 0){ |
b052368a |
1979 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1980 | new_time_window.time_width = time_delta; |
1f1ae829 |
1981 | }else{ |
a43d67ba |
1982 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1983 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1984 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
1985 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1986 | new_time_window.time_width = time_delta; |
a8c0f09d |
1987 | } |
a43d67ba |
1988 | else |
1989 | { |
1990 | /* Center the image on the current time */ |
a43d67ba |
1991 | new_time_window.start_time = |
1992 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1993 | /* If on borders, don't fall off */ |
b052368a |
1994 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
1995 | { |
b052368a |
1996 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1997 | } |
1998 | else |
1999 | { |
2000 | if(ltt_time_compare( |
2001 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
b052368a |
2002 | time_span.end_time) > 0) |
a43d67ba |
2003 | { |
2004 | new_time_window.start_time = |
b052368a |
2005 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
a43d67ba |
2006 | } |
2007 | } |
2008 | |
1f1ae829 |
2009 | } |
a43d67ba |
2010 | |
a43d67ba |
2011 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
2012 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
2013 | // time_s = time_span->startTime; |
2014 | //} else { |
2015 | // time_s = ltt_time_sub(current_time,time_tmp); |
2016 | //} |
2017 | //time_e = ltt_time_add(current_time,time_tmp); |
2018 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
2019 | // time_s = time_span->startTime; |
2020 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
2021 | // time_e = time_span->endTime; |
2022 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
2023 | //} |
2024 | //new_time_window.start_time = time_s; |
1f1ae829 |
2025 | } |
a43d67ba |
2026 | |
2027 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
2028 | //call_pending_read_hooks(mw_data); |
2029 | |
4266dc7f |
2030 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
b052368a |
2031 | //set_time_window(tab, &new_time_window); |
a43d67ba |
2032 | // in expose now call_pending_read_hooks(mw_data); |
b052368a |
2033 | //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
2034 | // |
2035 | // |
2036 | |
0c5dbe3b |
2037 | LttTime rel_time = |
2038 | ltt_time_sub(new_time_window.start_time, time_span.start_time); |
b052368a |
2039 | if( ltt_time_to_double(new_time_window.time_width) |
2040 | * NANOSECONDS_PER_SECOND |
2041 | / SCROLL_STEP_PER_PAGE/* step increment */ |
2042 | + |
0c5dbe3b |
2043 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2044 | == |
0c5dbe3b |
2045 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2046 | ) { |
2047 | g_warning("Can not zoom that far due to scrollbar precision"); |
2048 | } else if( |
2049 | ltt_time_compare( |
2050 | ltt_time_from_double( |
2051 | ltt_time_to_double(new_time_window.time_width) |
2052 | /SCROLL_STEP_PER_PAGE ), |
2053 | ltt_time_zero) |
2054 | == 0 ) { |
2055 | g_warning("Can not zoom that far due to time nanosecond precision"); |
2056 | } else { |
e800cf84 |
2057 | time_change_manager(tab, new_time_window); |
2058 | #if 0 |
b052368a |
2059 | /* Set scrollbar */ |
2060 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
2061 | |
2062 | g_object_set(G_OBJECT(adjustment), |
2063 | //"value", |
2064 | //ltt_time_to_double(new_time_window.start_time) |
2065 | // * NANOSECONDS_PER_SECOND, /* value */ |
2066 | "lower", |
0c5dbe3b |
2067 | 0.0, /* lower */ |
b052368a |
2068 | "upper", |
b9a010a2 |
2069 | ltt_time_to_double( |
2070 | ltt_time_sub(time_span.end_time, time_span.start_time)) |
b052368a |
2071 | * NANOSECONDS_PER_SECOND, /* upper */ |
2072 | "step_increment", |
2073 | ltt_time_to_double(new_time_window.time_width) |
2074 | / SCROLL_STEP_PER_PAGE |
2075 | * NANOSECONDS_PER_SECOND, /* step increment */ |
2076 | "page_increment", |
2077 | ltt_time_to_double(new_time_window.time_width) |
2078 | * NANOSECONDS_PER_SECOND, /* page increment */ |
2079 | "page_size", |
2080 | ltt_time_to_double(new_time_window.time_width) |
2081 | * NANOSECONDS_PER_SECOND, /* page size */ |
2082 | NULL); |
2083 | gtk_adjustment_changed(adjustment); |
2084 | //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); |
2085 | //gtk_adjustment_value_changed(adjustment); |
2086 | g_object_set(G_OBJECT(adjustment), |
2087 | "value", |
b9a010a2 |
2088 | ltt_time_to_double( |
2089 | ltt_time_sub(new_time_window.start_time, time_span.start_time)) |
b052368a |
2090 | * NANOSECONDS_PER_SECOND, /* value */ |
2091 | NULL); |
2092 | gtk_adjustment_value_changed(adjustment); |
2093 | |
2094 | |
2095 | //g_object_set(G_OBJECT(adjustment), |
2096 | // "value", |
2097 | // ltt_time_to_double(time_window->start_time) |
2098 | // * NANOSECONDS_PER_SECOND, /* value */ |
2099 | // NULL); |
2100 | /* Note : the set value will call set_time_window if scrollbar value changed |
2101 | */ |
2102 | //gtk_adjustment_set_value(adjustment, |
2103 | // ltt_time_to_double(new_time_window.start_time) |
2104 | // * NANOSECONDS_PER_SECOND); |
e800cf84 |
2105 | #endif //0 |
b052368a |
2106 | } |
1f1ae829 |
2107 | } |
2108 | |
561eba2a |
2109 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2110 | { |
1f1ae829 |
2111 | zoom(widget, 2); |
561eba2a |
2112 | } |
2113 | |
2114 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2115 | { |
1f1ae829 |
2116 | zoom(widget, 0.5); |
561eba2a |
2117 | } |
2118 | |
2119 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2120 | { |
1f1ae829 |
2121 | zoom(widget, 0); |
561eba2a |
2122 | } |
2123 | |
2124 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2125 | { |
e800cf84 |
2126 | g_printf("Go to time\n"); |
561eba2a |
2127 | } |
2128 | |
2129 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2130 | { |
2131 | g_printf("Show time frame\n"); |
2132 | } |
2133 | |
2134 | |
2135 | /* callback function */ |
2136 | |
2137 | void |
2138 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2139 | gpointer user_data) |
2140 | { |
68b48a45 |
2141 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2142 | } |
2143 | |
2144 | |
2145 | void |
2146 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2147 | gpointer user_data) |
2148 | { |
68b48a45 |
2149 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2150 | } |
2151 | |
abe346a3 |
2152 | |
2153 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2154 | */ |
2155 | |
6ced96ef |
2156 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2157 | gchar label[PATH_MAX]; |
2901f314 |
2158 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2159 | |
2901f314 |
2160 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2161 | if(notebook == NULL){ |
2162 | g_printf("Notebook does not exist\n"); |
6ced96ef |
2163 | return NULL; |
2164 | } |
2165 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2166 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2167 | Tab *copy_tab; |
2168 | |
2169 | if(!page) { |
2170 | copy_tab = NULL; |
2171 | } else { |
2172 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2173 | } |
4266dc7f |
2174 | |
6b1d3120 |
2175 | strcpy(label,"Page"); |
eb38aea5 |
2176 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2177 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
2178 | } |
2179 | |
2901f314 |
2180 | void |
2181 | on_tab_activate (GtkMenuItem *menuitem, |
2182 | gpointer user_data) |
2183 | { |
2184 | create_new_tab((GtkWidget*)menuitem, user_data); |
2185 | } |
2186 | |
561eba2a |
2187 | |
2188 | void |
2189 | on_open_activate (GtkMenuItem *menuitem, |
2190 | gpointer user_data) |
2191 | { |
2192 | open_traceset((GtkWidget*)menuitem, user_data); |
2193 | } |
2194 | |
2195 | |
2196 | void |
2197 | on_close_activate (GtkMenuItem *menuitem, |
2198 | gpointer user_data) |
2199 | { |
bca3b81f |
2200 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2201 | main_window_destructor(mw_data); |
561eba2a |
2202 | } |
2203 | |
2204 | |
4266dc7f |
2205 | /* remove the current tab from the main window |
abe346a3 |
2206 | */ |
2207 | |
561eba2a |
2208 | void |
27a559b9 |
2209 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2210 | gpointer user_data) |
2211 | { |
4266dc7f |
2212 | gint page_num; |
2061e03d |
2213 | GtkWidget * notebook; |
4266dc7f |
2214 | GtkWidget * page; |
27a559b9 |
2215 | MainWindow * mw_data = get_window_data_struct(widget); |
2216 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2217 | if(notebook == NULL){ |
2218 | g_printf("Notebook does not exist\n"); |
2219 | return; |
2220 | } |
4266dc7f |
2221 | |
2222 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2223 | |
4266dc7f |
2224 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2225 | |
561eba2a |
2226 | } |
2227 | |
27a559b9 |
2228 | void |
2229 | on_close_tab_X_clicked (GtkWidget *widget, |
2230 | gpointer user_data) |
2231 | { |
2232 | gint page_num; |
2233 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2234 | if(notebook == NULL){ |
2235 | g_printf("Notebook does not exist\n"); |
2236 | return; |
2237 | } |
2238 | |
2239 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2240 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2241 | |
2242 | } |
2243 | |
561eba2a |
2244 | |
2245 | void |
2246 | on_add_trace_activate (GtkMenuItem *menuitem, |
2247 | gpointer user_data) |
2248 | { |
2249 | add_trace((GtkWidget*)menuitem, user_data); |
2250 | } |
2251 | |
2252 | |
2253 | void |
2254 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2255 | gpointer user_data) |
2256 | { |
2257 | remove_trace((GtkWidget*)menuitem, user_data); |
2258 | } |
2259 | |
2260 | |
2261 | void |
2262 | on_save_activate (GtkMenuItem *menuitem, |
2263 | gpointer user_data) |
2264 | { |
2265 | save((GtkWidget*)menuitem, user_data); |
2266 | } |
2267 | |
2268 | |
2269 | void |
2270 | on_save_as_activate (GtkMenuItem *menuitem, |
2271 | gpointer user_data) |
2272 | { |
2273 | save_as((GtkWidget*)menuitem, user_data); |
2274 | } |
2275 | |
2276 | |
2277 | void |
2278 | on_quit_activate (GtkMenuItem *menuitem, |
2279 | gpointer user_data) |
2280 | { |
2061e03d |
2281 | gtk_main_quit (); |
561eba2a |
2282 | } |
2283 | |
2284 | |
2285 | void |
2286 | on_cut_activate (GtkMenuItem *menuitem, |
2287 | gpointer user_data) |
2288 | { |
2289 | g_printf("Cut\n"); |
2290 | } |
2291 | |
2292 | |
2293 | void |
2294 | on_copy_activate (GtkMenuItem *menuitem, |
2295 | gpointer user_data) |
2296 | { |
2297 | g_printf("Copye\n"); |
2298 | } |
2299 | |
2300 | |
2301 | void |
2302 | on_paste_activate (GtkMenuItem *menuitem, |
2303 | gpointer user_data) |
2304 | { |
2305 | g_printf("Paste\n"); |
2306 | } |
2307 | |
2308 | |
2309 | void |
2310 | on_delete_activate (GtkMenuItem *menuitem, |
2311 | gpointer user_data) |
2312 | { |
2313 | g_printf("Delete\n"); |
2314 | } |
2315 | |
2316 | |
2317 | void |
2318 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2319 | gpointer user_data) |
2320 | { |
2321 | zoom_in((GtkWidget*)menuitem, user_data); |
2322 | } |
2323 | |
2324 | |
2325 | void |
2326 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2327 | gpointer user_data) |
2328 | { |
2329 | zoom_out((GtkWidget*)menuitem, user_data); |
2330 | } |
2331 | |
2332 | |
2333 | void |
2334 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2335 | gpointer user_data) |
2336 | { |
2337 | zoom_extended((GtkWidget*)menuitem, user_data); |
2338 | } |
2339 | |
2340 | |
2341 | void |
2342 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2343 | gpointer user_data) |
2344 | { |
2345 | go_to_time((GtkWidget*)menuitem, user_data); |
2346 | } |
2347 | |
2348 | |
2349 | void |
2350 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2351 | gpointer user_data) |
2352 | { |
2353 | show_time_frame((GtkWidget*)menuitem, user_data); |
2354 | } |
2355 | |
2356 | |
2357 | void |
2358 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2359 | gpointer user_data) |
2360 | { |
2361 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2362 | } |
2363 | |
2364 | |
2365 | void |
2366 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2367 | gpointer user_data) |
2368 | { |
2369 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2370 | } |
2371 | |
2372 | |
2373 | void |
2374 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2375 | gpointer user_data) |
2376 | { |
2377 | delete_viewer((GtkWidget*)menuitem, user_data); |
2378 | } |
2379 | |
b052368a |
2380 | #if 0 |
49bf71b5 |
2381 | void |
2382 | on_trace_filter_activate (GtkMenuItem *menuitem, |
2383 | gpointer user_data) |
2384 | { |
2385 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2386 | LttvTracesetSelector * s; |
4266dc7f |
2387 | GtkWidget * w; |
6ced96ef |
2388 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
2389 | |
2390 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2391 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2392 | Tab *tab; |
2393 | |
2394 | if(!page) { |
2395 | return; |
2396 | } else { |
2397 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2398 | } |
4266dc7f |
2399 | |
b052368a |
2400 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
49bf71b5 |
2401 | |
2402 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
2403 | if(!s){ |
2404 | g_printf("There is no viewer yet\n"); |
2405 | return; |
2406 | } |
a8c0f09d |
2407 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
2408 | //FIXME report filter change |
2409 | //update_traceset(mw_data); |
2410 | //call_pending_read_hooks(mw_data); |
4266dc7f |
2411 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
2412 | } |
49bf71b5 |
2413 | } |
b052368a |
2414 | #endif //0 |
49bf71b5 |
2415 | |
2416 | void |
2417 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2418 | gpointer user_data) |
2419 | { |
2420 | g_printf("Trace facility selector: %s\n"); |
2421 | } |
561eba2a |
2422 | |
abe346a3 |
2423 | |
b052368a |
2424 | /* Dispaly a file selection dialogue to let user select a library, then call |
2425 | * lttv_library_load(). |
2426 | */ |
2427 | |
2428 | void |
2429 | on_load_library_activate (GtkMenuItem *menuitem, |
2430 | gpointer user_data) |
2431 | { |
2432 | GError *error = NULL; |
2433 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2434 | |
2435 | gchar load_module_path_alter[PATH_MAX]; |
2436 | { |
2437 | GPtrArray *name; |
2438 | guint nb,i; |
2439 | gchar *load_module_path; |
2440 | name = g_ptr_array_new(); |
2441 | nb = lttv_library_path_number(); |
2442 | /* ask for the library path */ |
2443 | |
2444 | for(i=0;i<nb;i++){ |
2445 | gchar *path; |
2446 | path = lttv_library_path_get(i); |
2447 | g_ptr_array_add(name, path); |
2448 | } |
2449 | |
2450 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2451 | "Select a library path", "Library paths"); |
2452 | if(load_module_path != NULL) |
2453 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2454 | |
2455 | g_ptr_array_free(name, TRUE); |
2456 | |
2457 | if(load_module_path == NULL) return; |
2458 | } |
2459 | |
2460 | { |
2461 | /* Make sure the module path ends with a / */ |
2462 | gchar *ptr = load_module_path_alter; |
2463 | |
2464 | ptr = strchr(ptr, '\0'); |
2465 | |
2466 | if(*(ptr-1) != '/') { |
2467 | *ptr = '/'; |
2468 | *(ptr+1) = '\0'; |
2469 | } |
2470 | } |
2471 | |
2472 | { |
2473 | /* Ask for the library to load : list files in the previously selected |
2474 | * directory */ |
2475 | gchar str[PATH_MAX]; |
2476 | gchar ** dir; |
2477 | gint id; |
2478 | GtkFileSelection * file_selector = |
2479 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2480 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2481 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2482 | |
2483 | str[0] = '\0'; |
2484 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2485 | switch(id){ |
2486 | case GTK_RESPONSE_ACCEPT: |
2487 | case GTK_RESPONSE_OK: |
2488 | dir = gtk_file_selection_get_selections (file_selector); |
2489 | strncpy(str,dir[0],PATH_MAX); |
2490 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2491 | /* only keep file name */ |
2492 | gchar *str1; |
2493 | str1 = strrchr(str,'/'); |
2494 | if(str1)str1++; |
2495 | else{ |
2496 | str1 = strrchr(str,'\\'); |
2497 | str1++; |
2498 | } |
2499 | #if 0 |
2500 | /* remove "lib" */ |
2501 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2502 | str1=str1+3; |
2503 | remove info after . */ |
2504 | { |
2505 | gchar *str2 = str1; |
2506 | |
2507 | str2 = strrchr(str2, '.'); |
2508 | if(str2 != NULL) *str2 = '\0'; |
2509 | } |
2510 | lttv_module_require(str1, &error); |
2511 | #endif //0 |
2512 | lttv_library_load(str1, &error); |
2513 | if(error != NULL) g_warning(error->message); |
2514 | else g_printf("Load library: %s\n", str); |
2515 | g_strfreev(dir); |
2516 | case GTK_RESPONSE_REJECT: |
2517 | case GTK_RESPONSE_CANCEL: |
2518 | default: |
2519 | gtk_widget_destroy((GtkWidget*)file_selector); |
2520 | break; |
2521 | } |
2522 | |
2523 | } |
2524 | |
2525 | |
2526 | |
2527 | } |
2528 | |
2529 | |
2530 | /* Display all loaded modules, let user to select a module to unload |
2531 | * by calling lttv_module_unload |
2532 | */ |
2533 | |
2534 | void |
2535 | on_unload_library_activate (GtkMenuItem *menuitem, |
2536 | gpointer user_data) |
2537 | { |
2538 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2539 | |
2540 | LttvLibrary *library; |
2541 | { |
2542 | GPtrArray *name; |
2543 | guint nb,i; |
2544 | gchar *lib_name; |
2545 | name = g_ptr_array_new(); |
2546 | nb = lttv_library_number(); |
2547 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2548 | /* ask for the library name */ |
2549 | |
2550 | for(i=0;i<nb;i++){ |
2551 | LttvLibrary *iter_lib = lttv_library_get(i); |
2552 | lttv_library_info(iter_lib, &lib_info[i]); |
2553 | |
2554 | gchar *path = lib_info[i].name; |
2555 | g_ptr_array_add(name, lib_info[i].name); |
2556 | } |
2557 | lib_name = get_selection((char **)(name->pdata), name->len, |
2558 | "Select a library", "Libraries"); |
2559 | if(lib_name != NULL) { |
2560 | for(i=0;i<nb;i++){ |
2561 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2562 | library = lttv_library_get(i); |
2563 | break; |
2564 | } |
2565 | } |
2566 | } |
2567 | g_ptr_array_free(name, TRUE); |
2568 | g_free(lib_info); |
2569 | |
2570 | if(lib_name == NULL) return; |
2571 | } |
2572 | |
2573 | lttv_library_unload(library); |
2574 | } |
2575 | |
2576 | |
abe346a3 |
2577 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2578 | * lttv_module_require(). |
abe346a3 |
2579 | */ |
2580 | |
561eba2a |
2581 | void |
2582 | on_load_module_activate (GtkMenuItem *menuitem, |
2583 | gpointer user_data) |
2584 | { |
b052368a |
2585 | GError *error = NULL; |
bca3b81f |
2586 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2587 | |
2588 | LttvLibrary *library; |
2589 | { |
2590 | GPtrArray *name; |
2591 | guint nb,i; |
2592 | gchar *lib_name; |
2593 | name = g_ptr_array_new(); |
2594 | nb = lttv_library_number(); |
2595 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2596 | /* ask for the library name */ |
2597 | |
2598 | for(i=0;i<nb;i++){ |
2599 | LttvLibrary *iter_lib = lttv_library_get(i); |
2600 | lttv_library_info(iter_lib, &lib_info[i]); |
2601 | |
2602 | gchar *path = lib_info[i].name; |
2603 | g_ptr_array_add(name, path); |
2604 | } |
2605 | lib_name = get_selection((char **)(name->pdata), name->len, |
2606 | "Select a library", "Libraries"); |
2607 | if(lib_name != NULL) { |
2608 | for(i=0;i<nb;i++){ |
2609 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2610 | library = lttv_library_get(i); |
2611 | break; |
2612 | } |
3872a20e |
2613 | } |
b052368a |
2614 | } |
2615 | g_ptr_array_free(name, TRUE); |
2616 | g_free(lib_info); |
2617 | |
2618 | if(lib_name == NULL) return; |
36b3c068 |
2619 | } |
b052368a |
2620 | |
2621 | //LttvModule *module; |
2622 | gchar module_name_out[PATH_MAX]; |
2623 | { |
2624 | /* Ask for the module to load : list modules in the selected lib */ |
2625 | GPtrArray *name; |
2626 | guint nb,i; |
2627 | gchar *module_name; |
2628 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2629 | name = g_ptr_array_new(); |
2630 | nb = lttv_library_module_number(library); |
2631 | /* ask for the module name */ |
2632 | |
2633 | for(i=0;i<nb;i++){ |
2634 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2635 | lttv_module_info(iter_module, &module_info[i]); |
2636 | |
2637 | gchar *path = module_info[i].name; |
2638 | g_ptr_array_add(name, path); |
2639 | } |
2640 | module_name = get_selection((char **)(name->pdata), name->len, |
2641 | "Select a module", "Modules"); |
2642 | if(module_name != NULL) { |
2643 | for(i=0;i<nb;i++){ |
2644 | if(strcmp(module_name, module_info[i].name) == 0) { |
2645 | strncpy(module_name_out, module_name, PATH_MAX); |
2646 | //module = lttv_library_module_get(i); |
2647 | break; |
2648 | } |
2649 | } |
2650 | } |
2651 | |
2652 | g_ptr_array_free(name, TRUE); |
2653 | g_free(module_info); |
2654 | |
2655 | if(module_name == NULL) return; |
2656 | } |
2657 | |
2658 | lttv_module_require(module_name_out, &error); |
2659 | if(error != NULL) g_warning(error->message); |
2660 | else g_printf("Load module: %s\n", module_name_out); |
2661 | |
2662 | |
2663 | #if 0 |
2664 | { |
2665 | |
2666 | |
2667 | gchar str[PATH_MAX]; |
2668 | gchar ** dir; |
2669 | gint id; |
2670 | GtkFileSelection * file_selector = |
2671 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2672 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2673 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2674 | |
2675 | str[0] = '\0'; |
2676 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2677 | switch(id){ |
2678 | case GTK_RESPONSE_ACCEPT: |
2679 | case GTK_RESPONSE_OK: |
2680 | dir = gtk_file_selection_get_selections (file_selector); |
2681 | strncpy(str,dir[0],PATH_MAX); |
2682 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2683 | { |
2684 | /* only keep file name */ |
2685 | gchar *str1; |
2686 | str1 = strrchr(str,'/'); |
2687 | if(str1)str1++; |
2688 | else{ |
2689 | str1 = strrchr(str,'\\'); |
2690 | str1++; |
2691 | } |
2692 | #if 0 |
2693 | /* remove "lib" */ |
2694 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2695 | str1=str1+3; |
2696 | remove info after . */ |
2697 | { |
2698 | gchar *str2 = str1; |
2699 | |
2700 | str2 = strrchr(str2, '.'); |
2701 | if(str2 != NULL) *str2 = '\0'; |
2702 | } |
2703 | lttv_module_require(str1, &error); |
2704 | #endif //0 |
2705 | lttv_library_load(str1, &error); |
2706 | if(error != NULL) g_warning(error->message); |
2707 | else g_printf("Load library: %s\n", str); |
2708 | g_strfreev(dir); |
2709 | case GTK_RESPONSE_REJECT: |
2710 | case GTK_RESPONSE_CANCEL: |
2711 | default: |
2712 | gtk_widget_destroy((GtkWidget*)file_selector); |
2713 | break; |
2714 | } |
2715 | |
2716 | } |
2717 | #endif //0 |
2718 | |
2719 | |
561eba2a |
2720 | } |
2721 | |
2722 | |
b052368a |
2723 | |
abe346a3 |
2724 | /* Display all loaded modules, let user to select a module to unload |
2725 | * by calling lttv_module_unload |
2726 | */ |
2727 | |
561eba2a |
2728 | void |
2729 | on_unload_module_activate (GtkMenuItem *menuitem, |
2730 | gpointer user_data) |
2731 | { |
b052368a |
2732 | GError *error = NULL; |
bca3b81f |
2733 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2734 | |
b052368a |
2735 | LttvLibrary *library; |
2736 | { |
2737 | GPtrArray *name; |
2738 | guint nb,i; |
2739 | gchar *lib_name; |
2740 | name = g_ptr_array_new(); |
2741 | nb = lttv_library_number(); |
2742 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2743 | /* ask for the library name */ |
36b3c068 |
2744 | |
36b3c068 |
2745 | for(i=0;i<nb;i++){ |
b052368a |
2746 | LttvLibrary *iter_lib = lttv_library_get(i); |
2747 | lttv_library_info(iter_lib, &lib_info[i]); |
2748 | |
2749 | gchar *path = lib_info[i].name; |
2750 | g_ptr_array_add(name, path); |
2751 | } |
2752 | lib_name = get_selection((char **)(name->pdata), name->len, |
2753 | "Select a library", "Libraries"); |
2754 | if(lib_name != NULL) { |
2755 | for(i=0;i<nb;i++){ |
2756 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2757 | library = lttv_library_get(i); |
2758 | break; |
2759 | } |
36b3c068 |
2760 | } |
b052368a |
2761 | } |
2762 | g_ptr_array_free(name, TRUE); |
2763 | g_free(lib_info); |
2764 | |
2765 | if(lib_name == NULL) return; |
36b3c068 |
2766 | } |
2767 | |
b052368a |
2768 | LttvModule *module; |
2769 | { |
2770 | /* Ask for the module to load : list modules in the selected lib */ |
2771 | GPtrArray *name; |
2772 | guint nb,i; |
2773 | gchar *module_name; |
6d677a86 |
2774 | nb = lttv_library_module_number(library); |
b052368a |
2775 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2776 | name = g_ptr_array_new(); |
b052368a |
2777 | /* ask for the module name */ |
2778 | |
2779 | for(i=0;i<nb;i++){ |
2780 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2781 | lttv_module_info(iter_module, &module_info[i]); |
2782 | |
2783 | gchar *path = module_info[i].name; |
2784 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2785 | } |
2786 | module_name = get_selection((char **)(name->pdata), name->len, |
2787 | "Select a module", "Modules"); |
2788 | if(module_name != NULL) { |
2789 | for(i=0;i<nb;i++){ |
2790 | if(strcmp(module_name, module_info[i].name) == 0) { |
2791 | module = lttv_library_module_get(library, i); |
2792 | break; |
2793 | } |
2794 | } |
2795 | } |
2796 | |
2797 | g_ptr_array_free(name, TRUE); |
2798 | g_free(module_info); |
2799 | |
2800 | if(module_name == NULL) return; |
2801 | } |
2802 | |
b052368a |
2803 | LttvModuleInfo module_info; |
2804 | lttv_module_info(module, &module_info); |
2805 | g_printf("Release module: %s\n", module_info.name); |
fce9a2fc |
2806 | |
2807 | lttv_module_release(module); |
561eba2a |
2808 | } |
2809 | |
2810 | |
b052368a |
2811 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2812 | */ |
2813 | |
561eba2a |
2814 | void |
b052368a |
2815 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2816 | gpointer user_data) |
2817 | { |
b052368a |
2818 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2819 | const char * dir; |
fc188b78 |
2820 | gint id; |
2821 | |
bca3b81f |
2822 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2823 | if(remember_plugins_dir[0] != '\0') |
2824 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2825 | |
68b48a45 |
2826 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2827 | switch(id){ |
2828 | case GTK_RESPONSE_ACCEPT: |
2829 | case GTK_RESPONSE_OK: |
68b48a45 |
2830 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2831 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2832 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2833 | lttv_library_path_add(dir); |
fc188b78 |
2834 | case GTK_RESPONSE_REJECT: |
2835 | case GTK_RESPONSE_CANCEL: |
2836 | default: |
68b48a45 |
2837 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2838 | break; |
6b1d3120 |
2839 | } |
561eba2a |
2840 | } |
2841 | |
2842 | |
b052368a |
2843 | /* Display a directory dialogue to let user select a path for library searching |
2844 | */ |
2845 | |
2846 | void |
2847 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2848 | gpointer user_data) |
2849 | { |
2850 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2851 | |
2852 | const char *lib_path; |
2853 | { |
2854 | GPtrArray *name; |
2855 | guint nb,i; |
2856 | gchar *lib_name; |
2857 | name = g_ptr_array_new(); |
2858 | nb = lttv_library_path_number(); |
2859 | /* ask for the library name */ |
2860 | |
2861 | for(i=0;i<nb;i++){ |
2862 | gchar *path = lttv_library_path_get(i); |
2863 | g_ptr_array_add(name, path); |
2864 | } |
2865 | lib_path = get_selection((char **)(name->pdata), name->len, |
2866 | "Select a library path", "Library paths"); |
2867 | |
2868 | g_ptr_array_free(name, TRUE); |
2869 | |
2870 | if(lib_path == NULL) return; |
2871 | } |
2872 | |
2873 | lttv_library_path_remove(lib_path); |
2874 | } |
2875 | |
561eba2a |
2876 | void |
2877 | on_color_activate (GtkMenuItem *menuitem, |
2878 | gpointer user_data) |
2879 | { |
2880 | g_printf("Color\n"); |
2881 | } |
2882 | |
2883 | |
2884 | void |
2885 | on_filter_activate (GtkMenuItem *menuitem, |
2886 | gpointer user_data) |
2887 | { |
2888 | g_printf("Filter\n"); |
2889 | } |
2890 | |
2891 | |
2892 | void |
2893 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2894 | gpointer user_data) |
2895 | { |
2896 | g_printf("Save configuration\n"); |
2897 | } |
2898 | |
2899 | |
2900 | void |
2901 | on_content_activate (GtkMenuItem *menuitem, |
2902 | gpointer user_data) |
2903 | { |
2904 | g_printf("Content\n"); |
2905 | } |
2906 | |
2907 | |
51ef553b |
2908 | static void |
2909 | on_about_close_activate (GtkButton *button, |
2910 | gpointer user_data) |
2911 | { |
2912 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2913 | |
2914 | gtk_widget_destroy(about_widget); |
2915 | } |
2916 | |
561eba2a |
2917 | void |
2918 | on_about_activate (GtkMenuItem *menuitem, |
2919 | gpointer user_data) |
2920 | { |
51ef553b |
2921 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2922 | GtkWidget *window_widget = main_window->mwindow; |
2923 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2924 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2925 | gint window_width, window_height; |
2926 | |
2927 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2928 | |
2929 | gtk_window_set_resizable(about_window, FALSE); |
2930 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2931 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2932 | gtk_window_set_modal(about_window, FALSE); |
2933 | |
2934 | /* Put the about window at the center of the screen */ |
2935 | gtk_window_get_size(about_window, &window_width, &window_height); |
2936 | gtk_window_move (about_window, |
2937 | (gdk_screen_width() - window_width)/2, |
2938 | (gdk_screen_height() - window_height)/2); |
2939 | |
2940 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2941 | |
2942 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2943 | |
2944 | |
2945 | /* Text to show */ |
2946 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
2947 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
2948 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
2949 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
2950 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2951 | |
2952 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
2953 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
2954 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
2955 | Project author: Karim Yaghmour\n\ |
2956 | \n\ |
2957 | Contributors :\n\ |
2958 | \n\ |
2959 | Michel Dagenais (New trace format, lttv main)\n\ |
2960 | Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ |
c8bba5fa |
2961 | lttv gui, control flow view, gui green threads\n\ |
2962 | with interruptible foreground and background computation,\n\ |
2963 | detailed event list)\n\ |
51ef553b |
2964 | Benoit Des Ligneris (Cluster adaptation)\n\ |
2965 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2966 | detailed event list and statistics view)\n\ |
2967 | Tom Zanussi (RelayFS)"); |
c8bba5fa |
2968 | |
2969 | GtkWidget *label3 = gtk_label_new(""); |
2970 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
2971 | Linux Trace Toolkit, Copyright (C) 2004 Karim Yaghmour\n\ |
2972 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2973 | This is free software, and you are welcome to redistribute it\n\ |
2974 | under certain conditions. See COPYING for details."); |
2975 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
2976 | |
51ef553b |
2977 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
2978 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
2979 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
2980 | |
2981 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
2982 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
2983 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
2984 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
2985 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
2986 | |
2987 | g_signal_connect(G_OBJECT(close_button), "clicked", |
2988 | G_CALLBACK(on_about_close_activate), |
2989 | (gpointer)about_widget); |
2990 | |
2991 | gtk_widget_show_all(about_widget); |
561eba2a |
2992 | } |
2993 | |
2994 | |
2995 | void |
2996 | on_button_new_clicked (GtkButton *button, |
2997 | gpointer user_data) |
2998 | { |
6f7ad7ae |
2999 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
3000 | } |
3001 | |
2901f314 |
3002 | void |
3003 | on_button_new_tab_clicked (GtkButton *button, |
3004 | gpointer user_data) |
3005 | { |
3006 | create_new_tab((GtkWidget*)button, user_data); |
3007 | } |
561eba2a |
3008 | |
3009 | void |
3010 | on_button_open_clicked (GtkButton *button, |
3011 | gpointer user_data) |
3012 | { |
3013 | open_traceset((GtkWidget*)button, user_data); |
3014 | } |
3015 | |
3016 | |
3017 | void |
3018 | on_button_add_trace_clicked (GtkButton *button, |
3019 | gpointer user_data) |
3020 | { |
3021 | add_trace((GtkWidget*)button, user_data); |
3022 | } |
3023 | |
3024 | |
3025 | void |
3026 | on_button_remove_trace_clicked (GtkButton *button, |
3027 | gpointer user_data) |
3028 | { |
3029 | remove_trace((GtkWidget*)button, user_data); |
3030 | } |
3031 | |
9878c8a4 |
3032 | void |
3033 | on_button_redraw_clicked (GtkButton *button, |
3034 | gpointer user_data) |
3035 | { |
3036 | redraw((GtkWidget*)button, user_data); |
3037 | } |
3038 | |
3039 | void |
3040 | on_button_continue_processing_clicked (GtkButton *button, |
3041 | gpointer user_data) |
3042 | { |
3043 | continue_processing((GtkWidget*)button, user_data); |
3044 | } |
3045 | |
3046 | void |
3047 | on_button_stop_processing_clicked (GtkButton *button, |
3048 | gpointer user_data) |
3049 | { |
3050 | stop_processing((GtkWidget*)button, user_data); |
3051 | } |
3052 | |
3053 | |
561eba2a |
3054 | |
3055 | void |
3056 | on_button_save_clicked (GtkButton *button, |
3057 | gpointer user_data) |
3058 | { |
3059 | save((GtkWidget*)button, user_data); |
3060 | } |
3061 | |
3062 | |
3063 | void |
3064 | on_button_save_as_clicked (GtkButton *button, |
3065 | gpointer user_data) |
3066 | { |
3067 | save_as((GtkWidget*)button, user_data); |
3068 | } |
3069 | |
3070 | |
3071 | void |
3072 | on_button_zoom_in_clicked (GtkButton *button, |
3073 | gpointer user_data) |
3074 | { |
3075 | zoom_in((GtkWidget*)button, user_data); |
3076 | } |
3077 | |
3078 | |
3079 | void |
3080 | on_button_zoom_out_clicked (GtkButton *button, |
3081 | gpointer user_data) |
3082 | { |
3083 | zoom_out((GtkWidget*)button, user_data); |
3084 | } |
3085 | |
3086 | |
3087 | void |
3088 | on_button_zoom_extended_clicked (GtkButton *button, |
3089 | gpointer user_data) |
3090 | { |
3091 | zoom_extended((GtkWidget*)button, user_data); |
3092 | } |
3093 | |
3094 | |
3095 | void |
3096 | on_button_go_to_time_clicked (GtkButton *button, |
3097 | gpointer user_data) |
3098 | { |
3099 | go_to_time((GtkWidget*)button, user_data); |
3100 | } |
3101 | |
3102 | |
3103 | void |
3104 | on_button_show_time_frame_clicked (GtkButton *button, |
3105 | gpointer user_data) |
3106 | { |
3107 | show_time_frame((GtkWidget*)button, user_data); |
3108 | } |
3109 | |
3110 | |
3111 | void |
3112 | on_button_move_up_clicked (GtkButton *button, |
3113 | gpointer user_data) |
3114 | { |
3115 | move_up_viewer((GtkWidget*)button, user_data); |
3116 | } |
3117 | |
3118 | |
3119 | void |
3120 | on_button_move_down_clicked (GtkButton *button, |
3121 | gpointer user_data) |
3122 | { |
3123 | move_down_viewer((GtkWidget*)button, user_data); |
3124 | } |
3125 | |
3126 | |
3127 | void |
3128 | on_button_delete_viewer_clicked (GtkButton *button, |
3129 | gpointer user_data) |
3130 | { |
3131 | delete_viewer((GtkWidget*)button, user_data); |
3132 | } |
3133 | |
3134 | void |
2d262115 |
3135 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3136 | gpointer user_data) |
3137 | { |
2d262115 |
3138 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3139 | LttvIAttribute *attributes = main_window->attributes; |
3140 | LttvAttributeValue value; |
e4d09234 |
3141 | |
ef68c3ac |
3142 | //This is unnecessary, since widgets will be destroyed |
3143 | //by the main window widget anyway. |
3144 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3145 | |
3146 | g_assert(lttv_iattribute_find_by_path(attributes, |
3147 | "viewers/menu", LTTV_POINTER, &value)); |
3148 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3149 | |
501e4e70 |
3150 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3151 | "viewers/toolbar", LTTV_POINTER, &value)); |
3152 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3153 | |
ef68c3ac |
3154 | g_object_unref(main_window->attributes); |
3155 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3156 | |
ef68c3ac |
3157 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3158 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
3159 | gtk_main_quit (); |
561eba2a |
3160 | } |
3161 | |
58eecf4a |
3162 | gboolean |
3163 | on_MWindow_configure (GtkWidget *widget, |
3164 | GdkEventConfigure *event, |
3165 | gpointer user_data) |
3166 | { |
3167 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
3168 | float width = event->width; |
58eecf4a |
3169 | TimeWindow time_win; |
3170 | double ratio; |
3171 | TimeInterval *time_span; |
3172 | LttTime time; |
bd24a9af |
3173 | |
3174 | // MD : removed time width modification upon resizing of the main window. |
3175 | // The viewers will redraw themselves completely, without time interval |
3176 | // modification. |
3177 | /* while(tab){ |
58eecf4a |
3178 | if(mw_data->window_width){ |
3179 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3180 | time_win = tab->time_window; |
3181 | ratio = width / mw_data->window_width; |
3182 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3183 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3184 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3185 | tab->time_window.time_width = time; |
3186 | } |
3187 | } |
3188 | tab = tab->next; |
3189 | } |
3190 | |
3191 | mw_data->window_width = (int)width; |
bd24a9af |
3192 | */ |
58eecf4a |
3193 | return FALSE; |
3194 | } |
561eba2a |
3195 | |
abe346a3 |
3196 | /* Set current tab |
3197 | */ |
3198 | |
561eba2a |
3199 | void |
3200 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3201 | GtkNotebookPage *page, |
3202 | guint page_num, |
3203 | gpointer user_data) |
3204 | { |
47cd8a09 |
3205 | |
561eba2a |
3206 | } |
3207 | |
abe346a3 |
3208 | |
e800cf84 |
3209 | void time_change_manager (Tab *tab, |
3210 | TimeWindow new_time_window) |
3211 | { |
3212 | /* Only one source of time change */ |
3213 | if(tab->time_manager_lock == TRUE) return; |
3214 | |
3215 | tab->time_manager_lock = TRUE; |
3216 | |
3217 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3218 | TimeInterval time_span = tsc->time_span; |
3219 | LttTime start_time = new_time_window.start_time; |
3220 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3221 | new_time_window.time_width); |
3222 | |
3223 | /* Set scrollbar */ |
3224 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3225 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3226 | #if 0 |
3227 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3228 | ltt_time_to_double(new_time_window.time_width) |
3229 | / SCROLL_STEP_PER_PAGE |
3230 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3231 | ltt_time_to_double(new_time_window.time_width) |
3232 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3233 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3234 | 0.0, /* lower */ |
3235 | ltt_time_to_double(upper) |
3236 | * NANOSECONDS_PER_SECOND); /* upper */ |
3237 | #endif //0 |
3238 | g_object_set(G_OBJECT(adjustment), |
3239 | "lower", |
3240 | 0.0, /* lower */ |
3241 | "upper", |
3242 | ltt_time_to_double(upper) |
3243 | * NANOSECONDS_PER_SECOND, /* upper */ |
3244 | "step_increment", |
3245 | ltt_time_to_double(new_time_window.time_width) |
3246 | / SCROLL_STEP_PER_PAGE |
3247 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3248 | "page_increment", |
3249 | ltt_time_to_double(new_time_window.time_width) |
3250 | * NANOSECONDS_PER_SECOND, /* page increment */ |
3251 | "page_size", |
3252 | ltt_time_to_double(new_time_window.time_width) |
3253 | * NANOSECONDS_PER_SECOND, /* page size */ |
3254 | NULL); |
3255 | gtk_adjustment_changed(adjustment); |
3256 | |
3257 | // g_object_set(G_OBJECT(adjustment), |
3258 | // "value", |
3259 | // ltt_time_to_double( |
3260 | // ltt_time_sub(start_time, time_span.start_time)) |
3261 | // * NANOSECONDS_PER_SECOND, /* value */ |
3262 | // NULL); |
3263 | //gtk_adjustment_value_changed(adjustment); |
3264 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3265 | ltt_time_to_double( |
3266 | ltt_time_sub(start_time, time_span.start_time)) |
3267 | * NANOSECONDS_PER_SECOND /* value */); |
3268 | |
3269 | /* set the time bar. */ |
3270 | /* start seconds */ |
3271 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3272 | (double)time_span.start_time.tv_sec, |
3273 | (double)time_span.end_time.tv_sec); |
3274 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3275 | (double)start_time.tv_sec); |
3276 | |
3277 | /* start nanoseconds */ |
3278 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3279 | /* can be both beginning and end at the same time. */ |
3280 | if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3281 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3282 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3283 | (double)time_span.start_time.tv_nsec, |
3284 | (double)time_span.end_time.tv_nsec-1); |
3285 | } else { |
3286 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3287 | (double)time_span.start_time.tv_nsec, |
3288 | (double)NANOSECONDS_PER_SECOND-1); |
3289 | } |
3290 | } else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3291 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3292 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3293 | 0.0, |
3294 | (double)time_span.end_time.tv_nsec-1); |
3295 | } else /* anywhere else */ |
e800cf84 |
3296 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3297 | 0.0, |
3298 | (double)NANOSECONDS_PER_SECOND-1); |
3299 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3300 | (double)start_time.tv_nsec); |
3301 | |
3302 | /* end seconds */ |
3303 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
3304 | (double)time_span.start_time.tv_sec, |
3305 | (double)time_span.end_time.tv_sec); |
3306 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
3307 | (double)end_time.tv_sec); |
3308 | |
3309 | /* end nanoseconds */ |
3310 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3311 | /* can be both beginning and end at the same time. */ |
3312 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3313 | /* If we are at the end, max nsec to end.. */ |
3314 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3315 | (double)time_span.start_time.tv_nsec+1, |
3316 | (double)time_span.end_time.tv_nsec); |
3317 | } else { |
3318 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3319 | (double)time_span.start_time.tv_nsec+1, |
3320 | (double)NANOSECONDS_PER_SECOND-1); |
3321 | } |
e800cf84 |
3322 | } |
3323 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3324 | /* If we are at the end, max nsec to end.. */ |
3325 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3326 | 0.0, |
3327 | (double)time_span.end_time.tv_nsec); |
3328 | } |
3329 | else /* anywhere else */ |
3330 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3331 | 0.0, |
3332 | (double)NANOSECONDS_PER_SECOND-1); |
3333 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3334 | (double)end_time.tv_nsec); |
3335 | |
3336 | /* call viewer hooks for new time window */ |
3337 | set_time_window(tab, &new_time_window); |
3338 | |
3339 | tab->time_manager_lock = FALSE; |
3340 | } |
3341 | |
3342 | |
3343 | /* value changed for frame start s |
3344 | * |
3345 | * Check time span : if ns is out of range, clip it the nearest good value. |
3346 | */ |
3347 | void |
3348 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3349 | gpointer user_data) |
3350 | { |
3351 | Tab *tab =(Tab *)user_data; |
3352 | LttvTracesetContext * tsc = |
3353 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3354 | TimeInterval time_span = tsc->time_span; |
3355 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3356 | |
3357 | TimeWindow new_time_window = tab->time_window; |
3358 | |
3359 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3360 | new_time_window.time_width); |
3361 | |
3362 | new_time_window.start_time.tv_sec = value; |
3363 | |
3364 | /* start nanoseconds */ |
3365 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3366 | if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3367 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3368 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3369 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3370 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3371 | } else { |
3372 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3373 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3374 | } |
e800cf84 |
3375 | } |
3376 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3377 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3378 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3379 | } |
3380 | |
3381 | /* check if end time selected is below or equal */ |
3382 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3383 | /* Then, we must push back end time : keep the same time width |
3384 | * if possible, else end traceset time */ |
3385 | end_time = LTT_TIME_MIN(time_span.end_time, |
3386 | ltt_time_add(new_time_window.start_time, |
3387 | new_time_window.time_width) |
3388 | ); |
3389 | } |
3390 | |
3391 | /* Fix the time width to fit start time and end time */ |
3392 | new_time_window.time_width = ltt_time_sub(end_time, |
3393 | new_time_window.start_time); |
3394 | |
3395 | time_change_manager(tab, new_time_window); |
3396 | |
3397 | } |
3398 | |
3399 | void |
3400 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3401 | gpointer user_data) |
3402 | { |
3403 | Tab *tab =(Tab *)user_data; |
3404 | LttvTracesetContext * tsc = |
3405 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3406 | TimeInterval time_span = tsc->time_span; |
3407 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3408 | |
3409 | TimeWindow new_time_window = tab->time_window; |
3410 | |
3411 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3412 | new_time_window.time_width); |
3413 | |
3414 | new_time_window.start_time.tv_nsec = value; |
3415 | |
3416 | /* check if end time selected is below or equal */ |
3417 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3418 | /* Then, we must push back end time : keep the same time width |
3419 | * if possible, else end traceset time */ |
3420 | end_time = LTT_TIME_MIN(time_span.end_time, |
3421 | ltt_time_add(new_time_window.start_time, |
3422 | new_time_window.time_width) |
3423 | ); |
3424 | } |
3425 | |
3426 | /* Fix the time width to fit start time and end time */ |
3427 | new_time_window.time_width = ltt_time_sub(end_time, |
3428 | new_time_window.start_time); |
3429 | |
3430 | time_change_manager(tab, new_time_window); |
3431 | |
3432 | } |
3433 | |
3434 | void |
3435 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3436 | gpointer user_data) |
3437 | { |
3438 | Tab *tab =(Tab *)user_data; |
3439 | LttvTracesetContext * tsc = |
3440 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3441 | TimeInterval time_span = tsc->time_span; |
3442 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3443 | |
3444 | TimeWindow new_time_window = tab->time_window; |
3445 | |
3446 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3447 | new_time_window.time_width); |
3448 | end_time.tv_sec = value; |
3449 | |
3450 | /* end nanoseconds */ |
3451 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3452 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3453 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3454 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3455 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3456 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3457 | } else { |
3458 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3459 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3460 | } |
e800cf84 |
3461 | } |
3462 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3463 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3464 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3465 | } |
3466 | |
3467 | /* check if end time selected is below or equal */ |
3468 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3469 | /* Then, we must push front start time : keep the same time width |
3470 | * if possible, else end traceset time */ |
3471 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3472 | ltt_time_sub(end_time, |
3473 | new_time_window.time_width) |
3474 | ); |
3475 | } |
3476 | |
3477 | /* Fix the time width to fit start time and end time */ |
3478 | new_time_window.time_width = ltt_time_sub(end_time, |
3479 | new_time_window.start_time); |
3480 | |
3481 | time_change_manager(tab, new_time_window); |
3482 | |
3483 | } |
3484 | |
3485 | void |
3486 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3487 | gpointer user_data) |
3488 | { |
3489 | Tab *tab =(Tab *)user_data; |
3490 | LttvTracesetContext * tsc = |
3491 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3492 | TimeInterval time_span = tsc->time_span; |
3493 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3494 | |
3495 | TimeWindow new_time_window = tab->time_window; |
3496 | |
3497 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3498 | new_time_window.time_width); |
3499 | end_time.tv_nsec = value; |
3500 | |
3501 | /* check if end time selected is below or equal */ |
3502 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3503 | /* Then, we must push front start time : keep the same time width |
3504 | * if possible, else end traceset time */ |
3505 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3506 | ltt_time_sub(end_time, |
3507 | new_time_window.time_width) |
3508 | ); |
3509 | } |
3510 | |
3511 | /* Fix the time width to fit start time and end time */ |
3512 | new_time_window.time_width = ltt_time_sub(end_time, |
3513 | new_time_window.start_time); |
3514 | |
3515 | time_change_manager(tab, new_time_window); |
3516 | |
3517 | } |
3518 | |
3519 | |
3520 | void current_time_change_manager (Tab *tab, |
3521 | LttTime new_current_time) |
3522 | { |
3523 | /* Only one source of time change */ |
3524 | if(tab->current_time_manager_lock == TRUE) return; |
3525 | |
3526 | tab->current_time_manager_lock = TRUE; |
3527 | |
3528 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3529 | TimeInterval time_span = tsc->time_span; |
3530 | |
e800cf84 |
3531 | /* current seconds */ |
3532 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3533 | (double)time_span.start_time.tv_sec, |
3534 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3535 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3536 | (double)new_current_time.tv_sec); |
71624cb7 |
3537 | |
3538 | |
e800cf84 |
3539 | /* start nanoseconds */ |
3540 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3541 | /* can be both beginning and end at the same time. */ |
3542 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3543 | /* If we are at the end, max nsec to end.. */ |
3544 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3545 | (double)time_span.start_time.tv_nsec, |
3546 | (double)time_span.end_time.tv_nsec); |
3547 | } else { |
3548 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3549 | (double)time_span.start_time.tv_nsec, |
3550 | (double)NANOSECONDS_PER_SECOND-1); |
3551 | } |
3552 | } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3553 | /* If we are at the end, max nsec to end.. */ |
3554 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3555 | 0.0, |
3556 | (double)time_span.end_time.tv_nsec); |
3557 | } else /* anywhere else */ |
e800cf84 |
3558 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3559 | 0.0, |
3560 | (double)NANOSECONDS_PER_SECOND-1); |
71624cb7 |
3561 | |
e800cf84 |
3562 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3563 | (double)new_current_time.tv_nsec); |
3564 | |
db8bc917 |
3565 | set_current_time(tab, &new_current_time); |
e800cf84 |
3566 | |
3567 | tab->current_time_manager_lock = FALSE; |
3568 | } |
3569 | |
3570 | void |
3571 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3572 | gpointer user_data) |
3573 | { |
3574 | Tab *tab = (Tab*)user_data; |
3575 | LttvTracesetContext * tsc = |
3576 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3577 | TimeInterval time_span = tsc->time_span; |
3578 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3579 | LttTime new_current_time = tab->current_time; |
3580 | new_current_time.tv_sec = value; |
3581 | |
3582 | /* current nanoseconds */ |
3583 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3584 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3585 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3586 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3587 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3588 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3589 | } else { |
3590 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3591 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3592 | } |
e800cf84 |
3593 | } |
3594 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3595 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3596 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3597 | } |
3598 | |
3599 | current_time_change_manager(tab, new_current_time); |
3600 | } |
3601 | |
3602 | void |
3603 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3604 | gpointer user_data) |
3605 | { |
3606 | Tab *tab = (Tab*)user_data; |
3607 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3608 | LttTime new_current_time = tab->current_time; |
3609 | new_current_time.tv_nsec = value; |
3610 | |
3611 | current_time_change_manager(tab, new_current_time); |
3612 | } |
3613 | |
3614 | |
b052368a |
3615 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3616 | gpointer user_data) |
3617 | { |
3618 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3619 | TimeWindow new_time_window; |
b052368a |
3620 | LttTime time; |
3621 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3622 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3623 | // gdouble upper, lower, ratio, page_size; |
3624 | gdouble page_size; |
b052368a |
3625 | LttvTracesetContext * tsc = |
3626 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3627 | TimeInterval time_span = tsc->time_span; |
b052368a |
3628 | |
e800cf84 |
3629 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3630 | time_span.start_time); |
3631 | |
3632 | new_time_window.start_time = time; |
3633 | |
3634 | page_size = adjust->page_size; |
3635 | |
3636 | new_time_window.time_width = |
3637 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
3638 | |
3639 | |
3640 | time_change_manager(tab, new_time_window); |
3641 | #if 0 |
b052368a |
3642 | //time_window = tab->time_window; |
3643 | |
b052368a |
3644 | lower = adjust->lower; |
3645 | upper = adjust->upper; |
3646 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3647 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3648 | |
3649 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3650 | //time = ltt_time_mul(time, (float)ratio); |
3651 | //time = ltt_time_add(time_span->start_time, time); |
b9a010a2 |
3652 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3653 | time_span.start_time); |
b052368a |
3654 | |
3655 | time_window.start_time = time; |
3656 | |
3657 | page_size = adjust->page_size; |
3658 | |
3659 | time_window.time_width = |
3660 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
b9a010a2 |
3661 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3662 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3663 | // time_window.time_width = time; |
3664 | //} |
3665 | |
3666 | /* call viewer hooks for new time window */ |
3667 | set_time_window(tab, &time_window); |
e800cf84 |
3668 | #endif //0 |
b052368a |
3669 | } |
3670 | |
3671 | |
abe346a3 |
3672 | /* callback function to check or uncheck the check box (filter) |
3673 | */ |
3674 | |
49bf71b5 |
3675 | void checkbox_changed(GtkTreeView *treeview, |
3676 | GtkTreePath *arg1, |
3677 | GtkTreeViewColumn *arg2, |
3678 | gpointer user_data) |
3679 | { |
3680 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
3681 | GtkTreeIter iter; |
3682 | gboolean value; |
3683 | |
3684 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
3685 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
3686 | value = value? FALSE : TRUE; |
3687 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
3688 | } |
3689 | |
3690 | } |
3691 | |
abe346a3 |
3692 | |
3693 | /* According to user's selection, update selector(filter) |
3694 | */ |
3695 | |
49bf71b5 |
3696 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
3697 | { |
ed3b99b6 |
3698 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3699 | int i, j, k, nb_eventtype; |
49bf71b5 |
3700 | LttvTraceSelector * trace; |
3701 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3702 | LttvEventtypeSelector * eventtype; |
3703 | gboolean value, value1, value2; |
49bf71b5 |
3704 | |
3705 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
3706 | i = 0; |
3707 | do{ |
ed3b99b6 |
3708 | trace = lttv_traceset_selector_trace_get(s, i); |
3709 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
3710 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
3711 | if(value){ |
3712 | j = 0; |
3713 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
3714 | do{ |
ed3b99b6 |
3715 | if(j<1){//eventtype selector for trace |
3716 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
3717 | if(value2){ |
3718 | k=0; |
3719 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
3720 | do{ |
3721 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
3722 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3723 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3724 | k++; |
3725 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
3726 | } |
3727 | } |
3728 | }else{ //tracefile selector |
3729 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
3730 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
3731 | lttv_tracefile_selector_set_selected(tracefile,value1); |
3732 | if(value1){ |
3733 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
3734 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3735 | if(value2){ |
3736 | k = 0; |
3737 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
3738 | do{//eventtype selector for tracefile |
3739 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3740 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
3741 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3742 | k++; |
3743 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
3744 | } |
3745 | } |
3746 | } |
3747 | } |
49bf71b5 |
3748 | j++; |
3749 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
3750 | } |
3751 | } |
3752 | lttv_trace_selector_set_selected(trace,value); |
3753 | i++; |
3754 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
3755 | } |
3756 | } |
3757 | |
abe346a3 |
3758 | |
3759 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3760 | * eventtypes, tracefiles and traces (filter) |
3761 | */ |
3762 | |
a8c0f09d |
3763 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
3764 | { |
3765 | GtkWidget * dialogue; |
3766 | GtkTreeStore * store; |
3767 | GtkWidget * tree; |
3768 | GtkWidget * scroll_win; |
3769 | GtkCellRenderer * renderer; |
3770 | GtkTreeViewColumn * column; |
ed3b99b6 |
3771 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3772 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
3773 | LttvTraceSelector * trace; |
3774 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3775 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
3776 | char * name; |
3777 | gboolean checked; |
3778 | |
3779 | dialogue = gtk_dialog_new_with_buttons(title, |
3780 | NULL, |
3781 | GTK_DIALOG_MODAL, |
3782 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3783 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3784 | NULL); |
ed3b99b6 |
3785 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
3786 | |
3787 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
3788 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
3789 | g_object_unref (G_OBJECT (store)); |
3790 | g_signal_connect (G_OBJECT (tree), "row-activated", |
3791 | G_CALLBACK (checkbox_changed), |
3792 | NULL); |
3793 | |
3794 | |
3795 | renderer = gtk_cell_renderer_toggle_new (); |
3796 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
3797 | |
3798 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
3799 | |
3800 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
3801 | renderer, |
3802 | "active", CHECKBOX_COLUMN, |
3803 | NULL); |
3804 | gtk_tree_view_column_set_alignment (column, 0.5); |
3805 | gtk_tree_view_column_set_fixed_width (column, 20); |
3806 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3807 | |
3808 | renderer = gtk_cell_renderer_text_new (); |
3809 | column = gtk_tree_view_column_new_with_attributes (column_title, |
3810 | renderer, |
3811 | "text", NAME_COLUMN, |
3812 | NULL); |
3813 | gtk_tree_view_column_set_alignment (column, 0.0); |
3814 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3815 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
3816 | |
3817 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3818 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3819 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
3820 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3821 | |
3822 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3823 | |
3824 | gtk_widget_show(scroll_win); |
3825 | gtk_widget_show(tree); |
3826 | |
ed3b99b6 |
3827 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
3828 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
3829 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
3830 | name = lttv_trace_selector_get_name(trace); |
3831 | gtk_tree_store_append (store, &iter, NULL); |
3832 | checked = lttv_trace_selector_get_selected(trace); |
3833 | gtk_tree_store_set (store, &iter, |
3834 | CHECKBOX_COLUMN,checked, |
3835 | NAME_COLUMN,name, |
3836 | -1); |
ed3b99b6 |
3837 | |
3838 | gtk_tree_store_append (store, &child_iter, &iter); |
3839 | gtk_tree_store_set (store, &child_iter, |
3840 | CHECKBOX_COLUMN, checked, |
3841 | NAME_COLUMN,"eventtype", |
3842 | -1); |
3843 | |
3844 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
3845 | for(j=0;j<nb_eventtype;j++){ |
3846 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
3847 | name = lttv_eventtype_selector_get_name(eventtype); |
3848 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3849 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3850 | gtk_tree_store_set (store, &child_iter1, |
3851 | CHECKBOX_COLUMN, checked, |
3852 | NAME_COLUMN,name, |
3853 | -1); |
3854 | } |
3855 | |
3856 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
3857 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
3858 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
3859 | name = lttv_tracefile_selector_get_name(tracefile); |
3860 | gtk_tree_store_append (store, &child_iter, &iter); |
3861 | checked = lttv_tracefile_selector_get_selected(tracefile); |
3862 | gtk_tree_store_set (store, &child_iter, |
3863 | CHECKBOX_COLUMN, checked, |
3864 | NAME_COLUMN,name, |
3865 | -1); |
ed3b99b6 |
3866 | |
3867 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3868 | gtk_tree_store_set (store, &child_iter1, |
3869 | CHECKBOX_COLUMN, checked, |
3870 | NAME_COLUMN,"eventtype", |
3871 | -1); |
3872 | |
3873 | for(k=0;k<nb_eventtype;k++){ |
3874 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3875 | name = lttv_eventtype_selector_get_name(eventtype); |
3876 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3877 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
3878 | gtk_tree_store_set (store, &child_iter2, |
3879 | CHECKBOX_COLUMN, checked, |
3880 | NAME_COLUMN,name, |
3881 | -1); |
3882 | } |
49bf71b5 |
3883 | } |
3884 | } |
3885 | |
3886 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3887 | switch(id){ |
3888 | case GTK_RESPONSE_ACCEPT: |
3889 | case GTK_RESPONSE_OK: |
3890 | update_filter(s, store); |
a8c0f09d |
3891 | gtk_widget_destroy(dialogue); |
3892 | return TRUE; |
49bf71b5 |
3893 | case GTK_RESPONSE_REJECT: |
3894 | case GTK_RESPONSE_CANCEL: |
3895 | default: |
3896 | gtk_widget_destroy(dialogue); |
3897 | break; |
3898 | } |
a8c0f09d |
3899 | return FALSE; |
49bf71b5 |
3900 | } |
3901 | |
abe346a3 |
3902 | |
3903 | /* Select a trace which will be removed from traceset |
3904 | */ |
3905 | |
2176f952 |
3906 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3907 | { |
3908 | return get_selection(all_trace_name, nb_trace, |
3909 | "Select a trace", "Trace pathname"); |
3910 | } |
abe346a3 |
3911 | |
3912 | |
b052368a |
3913 | /* Select a module which will be loaded |
3914 | */ |
3915 | |
3916 | char * get_load_module(char ** load_module_name, int nb_module) |
3917 | { |
3918 | return get_selection(load_module_name, nb_module, |
3919 | "Select a module to load", "Module name"); |
3920 | } |
3921 | |
3922 | |
3923 | |
3924 | |
abe346a3 |
3925 | /* Select a module which will be unloaded |
3926 | */ |
3927 | |
36b3c068 |
3928 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3929 | { |
3930 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3931 | "Select a module to unload", "Module name"); |
2176f952 |
3932 | } |
3933 | |
abe346a3 |
3934 | |
3935 | /* Display a dialogue which shows all selectable items, let user to |
3936 | * select one of them |
3937 | */ |
3938 | |
2176f952 |
3939 | char * get_selection(char ** loaded_module_name, int nb_module, |
3940 | char *title, char * column_title) |
36b3c068 |
3941 | { |
3942 | GtkWidget * dialogue; |
3943 | GtkWidget * scroll_win; |
3944 | GtkWidget * tree; |
3945 | GtkListStore * store; |
3946 | GtkTreeViewColumn * column; |
3947 | GtkCellRenderer * renderer; |
3948 | GtkTreeSelection * select; |
3949 | GtkTreeIter iter; |
3950 | gint id, i; |
3951 | char * unload_module_name = NULL; |
3952 | |
2176f952 |
3953 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3954 | NULL, |
3955 | GTK_DIALOG_MODAL, |
3956 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3957 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3958 | NULL); |
3959 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3960 | |
3961 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3962 | gtk_widget_show ( scroll_win); |
3963 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3964 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3965 | |
3966 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3967 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3968 | gtk_widget_show ( tree); |
3969 | g_object_unref (G_OBJECT (store)); |
3970 | |
3971 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3972 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3973 | renderer, |
3974 | "text", MODULE_COLUMN, |
3975 | NULL); |
3976 | gtk_tree_view_column_set_alignment (column, 0.5); |
3977 | gtk_tree_view_column_set_fixed_width (column, 150); |
3978 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3979 | |
3980 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3981 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3982 | |
3983 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3984 | |
3985 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3986 | |
3987 | for(i=0;i<nb_module;i++){ |
3988 | gtk_list_store_append (store, &iter); |
3989 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3990 | } |
3991 | |
3992 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3993 | switch(id){ |
3994 | case GTK_RESPONSE_ACCEPT: |
3995 | case GTK_RESPONSE_OK: |
3996 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
3997 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3998 | } |
3999 | case GTK_RESPONSE_REJECT: |
4000 | case GTK_RESPONSE_CANCEL: |
4001 | default: |
4002 | gtk_widget_destroy(dialogue); |
4003 | break; |
4004 | } |
4005 | |
4006 | return unload_module_name; |
4007 | } |
5723fa24 |
4008 | |
abe346a3 |
4009 | |
ef68c3ac |
4010 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
4011 | * for modules. |
4012 | * |
abe346a3 |
4013 | */ |
4014 | |
6c9d86dd |
4015 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
4016 | { |
4017 | int i; |
4018 | GdkPixbuf *pixbuf; |
42fcbb71 |
4019 | lttvwindow_viewer_constructor constructor; |
001d8606 |
4020 | LttvMenus * global_menu, * instance_menu; |
4021 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
4022 | LttvMenuClosure *menu_item; |
4023 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
4024 | LttvAttributeValue value; |
001d8606 |
4025 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
4026 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
4027 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
4028 | |
4029 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
4030 | "viewers/menu", LTTV_POINTER, &value)); |
4031 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4032 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4033 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
4034 | |
4035 | g_assert(lttv_iattribute_find_by_path(attributes, |
4036 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
4037 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4038 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4039 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
4040 | |
001d8606 |
4041 | |
4042 | |
4043 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
4044 | "viewers/toolbar", LTTV_POINTER, &value)); |
4045 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4046 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
4047 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
4048 | |
4049 | g_assert(lttv_iattribute_find_by_path(attributes, |
4050 | "viewers/toolbar", LTTV_POINTER, &value)); |
4051 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4052 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
4053 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
4054 | |
4055 | /* Add missing menu entries to window instance */ |
4056 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
4057 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
4058 | |
4059 | //add menu_item to window instance; |
4060 | constructor = menu_item->con; |
4061 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
4062 | new_widget = |
501e4e70 |
4063 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
4064 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
4065 | new_widget); |
4066 | g_signal_connect ((gpointer) new_widget, "activate", |
4067 | G_CALLBACK (insert_viewer_wrap), |
4068 | constructor); |
4069 | gtk_widget_show (new_widget); |
4070 | lttv_menus_add(instance_menu, menu_item->con, |
4071 | menu_item->menu_path, |
4072 | menu_item->menu_text, |
4073 | new_widget); |
001d8606 |
4074 | |
001d8606 |
4075 | } |
4076 | |
4077 | /* Add missing toolbar entries to window instance */ |
4078 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
4079 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
4080 | |
4081 | //add toolbar_item to window instance; |
4082 | constructor = toolbar_item->con; |
4083 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
4084 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
4085 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
4086 | new_widget = |
4087 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
4088 | GTK_TOOLBAR_CHILD_BUTTON, |
4089 | NULL, |
4090 | "", |
4091 | toolbar_item->tooltip, NULL, |
4092 | pixmap, NULL, NULL); |
4093 | gtk_label_set_use_underline( |
4094 | GTK_LABEL (((GtkToolbarChild*) ( |
4095 | g_list_last (GTK_TOOLBAR |
4096 | (tool_menu_title_menu)->children)->data))->label), |
4097 | TRUE); |
4098 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
4099 | g_signal_connect ((gpointer) new_widget, |
4100 | "clicked", |
4101 | G_CALLBACK (insert_viewer_wrap), |
4102 | constructor); |
4103 | gtk_widget_show (new_widget); |
001d8606 |
4104 | |
6c9d86dd |
4105 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
4106 | toolbar_item->tooltip, |
4107 | toolbar_item->pixmap, |
4108 | new_widget); |
001d8606 |
4109 | |
5723fa24 |
4110 | } |
6c9d86dd |
4111 | |
5723fa24 |
4112 | } |
4113 | |
abe346a3 |
4114 | |
4115 | /* Create a main window |
4116 | */ |
4117 | |
08b1c66e |
4118 | void construct_main_window(MainWindow * parent) |
5723fa24 |
4119 | { |
2a2fa4f0 |
4120 | g_debug("construct_main_window()"); |
68b48a45 |
4121 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
4122 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
4123 | GtkNotebook * notebook; |
f7afe191 |
4124 | LttvIAttribute *attributes = |
4125 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4126 | LttvAttributeValue value; |
6ced96ef |
4127 | Tab *new_tab; |
2061e03d |
4128 | |
bca3b81f |
4129 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
4130 | |
4131 | // Add the object's information to the module's array |
68b48a45 |
4132 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
4133 | |
68b48a45 |
4134 | new_window = create_MWindow(); |
4135 | gtk_widget_show (new_window); |
5723fa24 |
4136 | |
bca3b81f |
4137 | new_m_window->mwindow = new_window; |
a43d67ba |
4138 | new_m_window->attributes = attributes; |
5723fa24 |
4139 | |
001d8606 |
4140 | g_assert(lttv_iattribute_find_by_path(attributes, |
4141 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
4142 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4143 | |
501e4e70 |
4144 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
4145 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
4146 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
4147 | |
6c9d86dd |
4148 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
4149 | |
2d262115 |
4150 | g_object_set_data_full(G_OBJECT(new_window), |
4151 | "main_window_data", |
4152 | (gpointer)new_m_window, |
4153 | (GDestroyNotify)g_free); |
5723fa24 |
4154 | //create a default tab |
bca3b81f |
4155 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
4156 | if(notebook == NULL){ |
4157 | g_printf("Notebook does not exist\n"); |
4158 | return; |
4159 | } |
e800cf84 |
4160 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
4161 | //for now there is no name field in LttvTraceset structure |
4162 | //Use "Traceset" as the label for the default tab |
6ced96ef |
4163 | if(parent) { |
4164 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
4165 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
4166 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
4167 | Tab *parent_tab; |
4168 | |
4169 | if(!page) { |
4170 | parent_tab = NULL; |
4171 | } else { |
4172 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
4173 | } |
4174 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
4175 | } else { |
4176 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
4177 | /* First window, use command line trace */ |
4266dc7f |
4178 | if(g_init_trace != NULL){ |
6ced96ef |
4179 | lttvwindow_add_trace(new_tab, |
4266dc7f |
4180 | g_init_trace); |
91fd6881 |
4181 | |
4266dc7f |
4182 | } |
e800cf84 |
4183 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4184 | SetTraceset(new_tab, traceset); |
4266dc7f |
4185 | } |
5723fa24 |
4186 | |
ef68c3ac |
4187 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4188 | } |
4189 | |
abe346a3 |
4190 | |
4191 | /* Free the memory occupied by a tab structure |
4192 | * destroy the tab |
4193 | */ |
4194 | |
bca3b81f |
4195 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
4196 | { |
716e4367 |
4197 | int i, nb, ref_count; |
4198 | LttvTrace * trace; |
4199 | |
bca3b81f |
4200 | if(tab_instance->attributes) |
501e4e70 |
4201 | g_object_unref(tab_instance->attributes); |
4202 | |
4203 | if(tab_instance->interrupted_state) |
4204 | g_object_unref(tab_instance->interrupted_state); |
4205 | |
2061e03d |
4206 | |
716e4367 |
4207 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
4208 | //remove state update hooks |
4209 | lttv_state_remove_event_hooks( |
4210 | (LttvTracesetState*)tab_instance->traceset_info-> |
4211 | traceset_context); |
716e4367 |
4212 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
4213 | traceset_context)); |
4214 | g_object_unref(tab_instance->traceset_info->traceset_context); |
4215 | } |
4216 | if(tab_instance->traceset_info->traceset != NULL) { |
4217 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
4218 | for(i = 0 ; i < nb ; i++) { |
4219 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
4220 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4221 | if(ref_count <= 1){ |
a1a2b649 |
4222 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4223 | } |
716e4367 |
4224 | } |
4225 | } |
a43d67ba |
4226 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
4227 | /* Remove the idle events requests processing function of the tab */ |
4228 | g_idle_remove_by_data(tab_instance); |
4229 | |
4230 | g_slist_free(tab_instance->events_requests); |
716e4367 |
4231 | g_free(tab_instance->traceset_info); |
68b48a45 |
4232 | g_free(tab_instance); |
f7afe191 |
4233 | } |
4234 | |
abe346a3 |
4235 | |
4236 | /* Create a tab and insert it into the current main window |
4237 | */ |
4238 | |
6ced96ef |
4239 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4240 | GtkNotebook * notebook, char * label) |
5723fa24 |
4241 | { |
4242 | GList * list; |
6ced96ef |
4243 | Tab * tab; |
68b48a45 |
4244 | LttTime tmp_time; |
a43d67ba |
4245 | |
abe346a3 |
4246 | //create a new tab data structure |
6ced96ef |
4247 | tab = g_new(Tab,1); |
716e4367 |
4248 | |
abe346a3 |
4249 | //construct and initialize the traceset_info |
6ced96ef |
4250 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4251 | |
4266dc7f |
4252 | if(copy_tab) { |
6ced96ef |
4253 | tab->traceset_info->traceset = |
4266dc7f |
4254 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
4255 | } else { |
6ced96ef |
4256 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
4257 | } |
20fde85f |
4258 | |
84ddf5c9 |
4259 | #ifdef DEBUG |
20fde85f |
4260 | lttv_attribute_write_xml( |
6ced96ef |
4261 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4262 | stdout, |
4263 | 0, 4); |
4264 | fflush(stdout); |
84ddf5c9 |
4265 | #endif //DEBUG |
20fde85f |
4266 | |
e800cf84 |
4267 | tab->time_manager_lock = FALSE; |
4268 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4269 | |
716e4367 |
4270 | //FIXME copy not implemented in lower level |
6ced96ef |
4271 | tab->traceset_info->traceset_context = |
716e4367 |
4272 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4273 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4274 | lttv_context_init( |
6ced96ef |
4275 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4276 | tab->traceset_info->traceset); |
784705cc |
4277 | //add state update hooks |
4278 | lttv_state_add_event_hooks( |
6ced96ef |
4279 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4280 | |
abe346a3 |
4281 | //determine the current_time and time_window of the tab |
e800cf84 |
4282 | #if 0 |
6ced96ef |
4283 | if(copy_tab != NULL){ |
4284 | tab->time_window = copy_tab->time_window; |
4285 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4286 | }else{ |
6ced96ef |
4287 | tab->time_window.start_time = |
4288 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4289 | time_span.start_time; |
f7afe191 |
4290 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4291 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4292 | time_span.end_time.tv_sec) |
68b48a45 |
4293 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4294 | else |
68b48a45 |
4295 | tmp_time.tv_sec = |
6ced96ef |
4296 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4297 | time_span.end_time.tv_sec; |
68b48a45 |
4298 | tmp_time.tv_nsec = 0; |
6ced96ef |
4299 | tab->time_window.time_width = tmp_time ; |
4300 | tab->current_time.tv_sec = |
4301 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4302 | time_span.start_time.tv_sec; |
4303 | tab->current_time.tv_nsec = |
4304 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4305 | time_span.start_time.tv_nsec; |
5723fa24 |
4306 | } |
e800cf84 |
4307 | #endif //0 |
6ced96ef |
4308 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4309 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4310 | |
58f6c2a4 |
4311 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4312 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4313 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4314 | //tab->multivpaned = gtk_multi_vpaned_new(); |
4315 | |
4316 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4317 | tab->viewer_container, |
4318 | TRUE, /* expand */ |
4319 | TRUE, /* Give the extra space to the child */ |
4320 | 0); /* No padding */ |
e800cf84 |
4321 | |
4322 | /* Create the timebar */ |
4323 | { |
4324 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4325 | gtk_widget_show(tab->MTimebar); |
4326 | |
4327 | tab->MText1 = gtk_label_new("Time Frame start: "); |
4328 | gtk_widget_show(tab->MText1); |
4329 | tab->MText2 = gtk_label_new("s"); |
4330 | gtk_widget_show(tab->MText2); |
4331 | tab->MText3a = gtk_label_new("ns"); |
4332 | gtk_widget_show(tab->MText3a); |
4333 | tab->MText3b = gtk_label_new("end:"); |
4334 | gtk_widget_show(tab->MText3b); |
4335 | tab->MText4 = gtk_label_new("s"); |
4336 | gtk_widget_show(tab->MText4); |
4337 | tab->MText5a = gtk_label_new("ns"); |
4338 | gtk_widget_show(tab->MText5a); |
4339 | tab->MText5b = gtk_label_new("Current Time:"); |
4340 | gtk_widget_show(tab->MText5b); |
4341 | tab->MText6 = gtk_label_new("s"); |
4342 | gtk_widget_show(tab->MText6); |
4343 | tab->MText7 = gtk_label_new("ns"); |
4344 | gtk_widget_show(tab->MText7); |
4345 | |
4346 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4347 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4348 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4349 | gtk_widget_show(tab->MEntry1); |
4350 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4351 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4352 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4353 | gtk_widget_show(tab->MEntry2); |
4354 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4355 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4356 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4357 | gtk_widget_show(tab->MEntry3); |
4358 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4359 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4360 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4361 | gtk_widget_show(tab->MEntry4); |
4362 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4363 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4364 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4365 | gtk_widget_show(tab->MEntry5); |
4366 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4367 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4368 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4369 | gtk_widget_show(tab->MEntry6); |
4370 | |
4371 | |
4372 | GtkWidget *temp_widget; |
4373 | |
4374 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText1, FALSE, FALSE, 0); |
4375 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4376 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4377 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4378 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4379 | temp_widget = gtk_vseparator_new(); |
4380 | gtk_widget_show(temp_widget); |
4381 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4382 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3b, FALSE, FALSE, 0); |
4383 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4384 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4385 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4386 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4387 | temp_widget = gtk_vseparator_new(); |
4388 | gtk_widget_show(temp_widget); |
4389 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4390 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4391 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4392 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
4393 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText5b, FALSE, FALSE, 0); |
4394 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4395 | } |
4396 | |
b052368a |
4397 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4398 | tab->scrollbar, |
4399 | FALSE, /* Do not expand */ |
4400 | FALSE, /* Fill has no effect here (expand false) */ |
4401 | 0); /* No padding */ |
e800cf84 |
4402 | |
4403 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4404 | tab->MTimebar, |
4405 | FALSE, /* Do not expand */ |
4406 | FALSE, /* Fill has no effect here (expand false) */ |
4407 | 0); /* No padding */ |
4408 | |
b052368a |
4409 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4410 | |
4411 | |
6ced96ef |
4412 | tab->mw = mw; |
27a559b9 |
4413 | |
3c031040 |
4414 | /*{ |
4415 | // Display a label with a X |
27a559b9 |
4416 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4417 | GtkWidget *w_label = gtk_label_new (label); |
4418 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4419 | GtkWidget *w_button = gtk_button_new (); |
4420 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4421 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4422 | |
4423 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4424 | |
4425 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4426 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4427 | FALSE, 0); |
a43d67ba |
4428 | |
27a559b9 |
4429 | g_signal_connect_swapped (w_button, "clicked", |
4430 | G_CALLBACK (on_close_tab_X_clicked), |
4431 | tab->multi_vpaned); |
5723fa24 |
4432 | |
3c031040 |
4433 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4434 | |
27a559b9 |
4435 | gtk_widget_show (w_label); |
4436 | gtk_widget_show (pixmap); |
4437 | gtk_widget_show (w_button); |
4438 | gtk_widget_show (w_hbox); |
4439 | |
4440 | tab->label = w_hbox; |
3c031040 |
4441 | }*/ |
4442 | |
4443 | |
4444 | tab->label = gtk_label_new (label); |
b052368a |
4445 | |
4446 | gtk_widget_show(tab->label); |
4447 | gtk_widget_show(tab->scrollbar); |
4448 | gtk_widget_show(tab->viewer_container); |
4449 | gtk_widget_show(tab->vbox); |
4450 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4451 | |
4452 | |
501e4e70 |
4453 | /* Start with empty events requests list */ |
6ced96ef |
4454 | tab->events_requests = NULL; |
4455 | tab->events_request_pending = FALSE; |
a43d67ba |
4456 | |
f7afe191 |
4457 | g_object_set_data_full( |
b052368a |
4458 | G_OBJECT(tab->vbox), |
f7afe191 |
4459 | "Tab_Info", |
6ced96ef |
4460 | tab, |
4461 | (GDestroyNotify)tab_destructor); |
540edb40 |
4462 | |
b052368a |
4463 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4464 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4465 | |
4466 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4467 | G_CALLBACK (on_MEntry1_value_changed), |
4468 | tab); |
4469 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4470 | G_CALLBACK (on_MEntry2_value_changed), |
4471 | tab); |
4472 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4473 | G_CALLBACK (on_MEntry3_value_changed), |
4474 | tab); |
4475 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4476 | G_CALLBACK (on_MEntry4_value_changed), |
4477 | tab); |
4478 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4479 | G_CALLBACK (on_MEntry5_value_changed), |
4480 | tab); |
4481 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4482 | G_CALLBACK (on_MEntry6_value_changed), |
4483 | tab); |
4484 | |
b052368a |
4485 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4486 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4487 | |
4488 | |
784705cc |
4489 | //insert tab into notebook |
6ced96ef |
4490 | gtk_notebook_append_page(notebook, |
b052368a |
4491 | tab->vbox, |
4492 | tab->label); |
5723fa24 |
4493 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4494 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4495 | // always show : not if(g_list_length(list)>1) |
4496 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4497 | |
6ced96ef |
4498 | return tab; |
a43d67ba |
4499 | } |
4500 | |
501e4e70 |
4501 | /* |
4502 | * execute_events_requests |
4503 | * |
4504 | * Idle function that executes the pending requests for a tab. |
4505 | * |
4506 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4507 | */ |
4508 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4509 | { |
501e4e70 |
4510 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4511 | } |
4512 | |