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