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 | |
f7afe191 |
52 | #define DEFAULT_TIME_WIDTH_S 1 |
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 | }; |
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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 | |
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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; |
424 | |
425 | if(DEFAULT_TIME_WIDTH_S < time_span.end_time.tv_sec) |
426 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
427 | else |
428 | tmp_time.tv_sec = time_span.end_time.tv_sec; |
429 | tmp_time.tv_nsec = 0; |
e800cf84 |
430 | new_time_window.time_width = tmp_time ; |
a18124ff |
431 | new_time_window.time_width_double = ltt_time_to_double(tmp_time); |
6f26fc38 |
432 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
433 | new_time_window.time_width) ; |
1ba187d3 |
434 | } |
e800cf84 |
435 | time_change_manager(tab, new_time_window); |
436 | current_time_change_manager(tab, new_current_time); |
437 | |
3a5f75c1 |
438 | //FIXME : we delete the filter tree, when it should be updated. |
23bb9b6b |
439 | lttv_filter_destroy(tab->filter); |
3a5f75c1 |
440 | tab->filter = NULL; |
441 | |
e800cf84 |
442 | #if 0 |
1ba187d3 |
443 | /* Set scrollbar */ |
b052368a |
444 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b |
445 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a |
446 | |
447 | g_object_set(G_OBJECT(adjustment), |
448 | "lower", |
0c5dbe3b |
449 | 0.0, /* lower */ |
b052368a |
450 | "upper", |
0c5dbe3b |
451 | ltt_time_to_double(upper) |
b052368a |
452 | * NANOSECONDS_PER_SECOND, /* upper */ |
453 | "step_increment", |
454 | ltt_time_to_double(tab->time_window.time_width) |
455 | / SCROLL_STEP_PER_PAGE |
456 | * NANOSECONDS_PER_SECOND, /* step increment */ |
457 | "page_increment", |
458 | ltt_time_to_double(tab->time_window.time_width) |
459 | * NANOSECONDS_PER_SECOND, /* page increment */ |
460 | "page_size", |
461 | ltt_time_to_double(tab->time_window.time_width) |
462 | * NANOSECONDS_PER_SECOND, /* page size */ |
463 | NULL); |
464 | gtk_adjustment_changed(adjustment); |
465 | |
466 | g_object_set(G_OBJECT(adjustment), |
467 | "value", |
b9a010a2 |
468 | ltt_time_to_double( |
469 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
470 | * NANOSECONDS_PER_SECOND, /* value */ |
b052368a |
471 | NULL); |
472 | gtk_adjustment_value_changed(adjustment); |
1ba187d3 |
473 | |
e800cf84 |
474 | /* set the time bar. The value callbacks will change their nsec themself */ |
475 | /* start seconds */ |
476 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
477 | (double)time_span.start_time.tv_sec, |
478 | (double)time_span.end_time.tv_sec); |
479 | |
480 | /* end seconds */ |
481 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
482 | (double)time_span.start_time.tv_sec, |
483 | (double)time_span.end_time.tv_sec); |
484 | |
485 | /* current seconds */ |
486 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
487 | (double)time_span.start_time.tv_sec, |
488 | (double)time_span.end_time.tv_sec); |
489 | #endif //0 |
490 | |
1ba187d3 |
491 | /* Finally, call the update hooks of the viewers */ |
492 | LttvHooks * tmp; |
493 | LttvAttributeValue value; |
494 | gint retval = 0; |
495 | |
496 | |
497 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
498 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
499 | |
500 | tmp = (LttvHooks*)*(value.v_pointer); |
501 | if(tmp == NULL) retval = 1; |
502 | else lttv_hooks_call(tmp,traceset); |
503 | |
504 | |
b052368a |
505 | return retval; |
313bd6fc |
506 | } |
507 | |
508 | /** |
509 | * Function to set/update filter for the viewers |
510 | * @param tab viewer's tab |
511 | * @param filter filter of the main window. |
512 | * return value : |
513 | * -1 : error |
514 | * 0 : filters updated |
515 | * 1 : no filter hooks to update; not an error. |
516 | */ |
517 | |
518 | int SetFilter(Tab * tab, gpointer filter) |
519 | { |
520 | LttvHooks * tmp; |
521 | LttvAttributeValue value; |
522 | |
523 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
524 | "hooks/updatefilter", LTTV_POINTER, &value)); |
525 | |
526 | tmp = (LttvHooks*)*(value.v_pointer); |
527 | |
528 | if(tmp == NULL) return 1; |
529 | lttv_hooks_call(tmp,filter); |
530 | |
531 | return 0; |
532 | } |
533 | |
534 | |
535 | |
536 | /** |
537 | * Function to redraw each viewer belonging to the current tab |
538 | * @param tab viewer's tab |
539 | */ |
540 | |
541 | void update_traceset(Tab *tab) |
542 | { |
543 | LttvAttributeValue value; |
544 | LttvHooks * tmp; |
545 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
546 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
547 | tmp = (LttvHooks*)*(value.v_pointer); |
548 | if(tmp == NULL) return; |
549 | lttv_hooks_call(tmp, NULL); |
550 | } |
551 | |
abe346a3 |
552 | |
553 | /* get_label function is used to get user input, it displays an input |
554 | * box, which allows user to input a string |
555 | */ |
556 | |
561eba2a |
557 | void get_label_string (GtkWidget * text, gchar * label) |
558 | { |
559 | GtkEntry * entry = (GtkEntry*)text; |
560 | if(strlen(gtk_entry_get_text(entry))!=0) |
561 | strcpy(label,gtk_entry_get_text(entry)); |
562 | } |
563 | |
eb38aea5 |
564 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
565 | { |
566 | GtkWidget * dialogue; |
567 | GtkWidget * text; |
568 | GtkWidget * label; |
569 | gint id; |
570 | |
5723fa24 |
571 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
572 | GTK_DIALOG_MODAL, |
573 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
574 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
575 | NULL); |
576 | |
6b1d3120 |
577 | label = gtk_label_new(label_str); |
561eba2a |
578 | gtk_widget_show(label); |
579 | |
580 | text = gtk_entry_new(); |
581 | gtk_widget_show(text); |
582 | |
583 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
584 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
585 | |
586 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
587 | switch(id){ |
588 | case GTK_RESPONSE_ACCEPT: |
589 | get_label_string(text,str); |
590 | gtk_widget_destroy(dialogue); |
591 | break; |
592 | case GTK_RESPONSE_REJECT: |
593 | default: |
594 | gtk_widget_destroy(dialogue); |
eb38aea5 |
595 | return FALSE; |
561eba2a |
596 | } |
eb38aea5 |
597 | return TRUE; |
561eba2a |
598 | } |
599 | |
abe346a3 |
600 | |
601 | /* get_window_data_struct function is actually a lookup function, |
602 | * given a widget which is in the tree of the main window, it will |
603 | * return the MainWindow data structure associated with main window |
604 | */ |
605 | |
bca3b81f |
606 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
607 | { |
608 | GtkWidget * mw; |
bca3b81f |
609 | MainWindow * mw_data; |
561eba2a |
610 | |
611 | mw = lookup_widget(widget, "MWindow"); |
612 | if(mw == NULL){ |
56e5a0f7 |
613 | g_info("Main window does not exist\n"); |
2d262115 |
614 | return NULL; |
561eba2a |
615 | } |
616 | |
2d262115 |
617 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
618 | if(mw_data == NULL){ |
2eef04b5 |
619 | g_warning("Main window data does not exist\n"); |
2d262115 |
620 | return NULL; |
561eba2a |
621 | } |
68b48a45 |
622 | return mw_data; |
561eba2a |
623 | } |
624 | |
abe346a3 |
625 | |
626 | /* create_new_window function, just constructs a new main window |
627 | */ |
628 | |
68b48a45 |
629 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
630 | { |
bca3b81f |
631 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
632 | |
561eba2a |
633 | if(clone){ |
56e5a0f7 |
634 | g_info("Clone : use the same traceset\n"); |
08b1c66e |
635 | construct_main_window(parent); |
561eba2a |
636 | }else{ |
56e5a0f7 |
637 | g_info("Empty : traceset is set to NULL\n"); |
08b1c66e |
638 | construct_main_window(NULL); |
561eba2a |
639 | } |
640 | } |
641 | |
0f9d55ef |
642 | /* Get the currently focused viewer. |
643 | * If no viewer is focused, use the first one. |
644 | * |
645 | * If no viewer available, return NULL. |
646 | */ |
b052368a |
647 | GtkWidget *viewer_container_focus(GtkWidget *container) |
648 | { |
649 | GtkWidget *widget; |
650 | |
651 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
bb574a9c |
652 | "focused_viewer"); |
b052368a |
653 | |
0f9d55ef |
654 | if(widget == NULL) { |
655 | g_debug("no widget focused"); |
656 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); |
657 | |
658 | if(children != NULL) |
659 | widget = GTK_WIDGET(children->data); |
bb574a9c |
660 | g_object_set_data(G_OBJECT(container), |
661 | "focused_viewer", |
662 | widget); |
0f9d55ef |
663 | } |
664 | |
b052368a |
665 | return widget; |
666 | |
667 | |
668 | } |
669 | |
670 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
671 | { |
672 | |
673 | if(child == NULL) return -1; |
674 | |
675 | gint pos; |
2eef04b5 |
676 | GValue value; |
677 | memset(&value, 0, sizeof(GValue)); |
b052368a |
678 | g_value_init(&value, G_TYPE_INT); |
679 | gtk_container_child_get_property(GTK_CONTAINER(container), |
680 | child, |
681 | "position", |
682 | &value); |
683 | pos = g_value_get_int(&value); |
684 | |
685 | return pos; |
686 | } |
687 | |
abe346a3 |
688 | |
689 | /* move_*_viewer functions move the selected view up/down in |
690 | * the current tab |
691 | */ |
692 | |
b052368a |
693 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
694 | { |
bca3b81f |
695 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
696 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
697 | |
698 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
699 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
700 | |
701 | Tab *tab; |
6ced96ef |
702 | if(!page) { |
703 | return; |
704 | } else { |
705 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
706 | } |
707 | |
b052368a |
708 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
709 | |
710 | /* change the position in the vbox */ |
711 | GtkWidget *focus_widget; |
712 | gint position; |
713 | focus_widget = viewer_container_focus(tab->viewer_container); |
714 | position = viewer_container_position(tab->viewer_container, focus_widget); |
715 | |
716 | if(position > 0) { |
717 | /* can move up one position */ |
718 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
719 | focus_widget, |
720 | position-1); |
721 | } |
722 | |
561eba2a |
723 | } |
724 | |
b052368a |
725 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
726 | { |
bca3b81f |
727 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
728 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
729 | |
730 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
731 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
732 | Tab *tab; |
733 | |
734 | if(!page) { |
735 | return; |
736 | } else { |
737 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
738 | } |
739 | |
b052368a |
740 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
741 | /* change the position in the vbox */ |
742 | GtkWidget *focus_widget; |
743 | gint position; |
744 | focus_widget = viewer_container_focus(tab->viewer_container); |
745 | position = viewer_container_position(tab->viewer_container, focus_widget); |
746 | |
747 | if(position != -1 && |
748 | position < |
749 | g_list_length(gtk_container_get_children( |
750 | GTK_CONTAINER(tab->viewer_container)))-1 |
751 | ) { |
752 | /* can move down one position */ |
753 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
754 | focus_widget, |
755 | position+1); |
756 | } |
757 | |
561eba2a |
758 | } |
759 | |
abe346a3 |
760 | |
761 | /* delete_viewer deletes the selected viewer in the current tab |
762 | */ |
763 | |
561eba2a |
764 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
765 | { |
bca3b81f |
766 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
767 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
768 | |
769 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
770 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
771 | Tab *tab; |
772 | |
773 | if(!page) { |
774 | return; |
775 | } else { |
776 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
777 | } |
778 | |
b052368a |
779 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
780 | |
781 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
782 | |
783 | if(focus_widget != NULL) |
784 | gtk_widget_destroy(focus_widget); |
785 | |
786 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
787 | } |
788 | |
abe346a3 |
789 | |
790 | /* open_traceset will open a traceset saved in a file |
791 | * Right now, it is not finished yet, (not working) |
a43d67ba |
792 | * FIXME |
abe346a3 |
793 | */ |
794 | |
561eba2a |
795 | void open_traceset(GtkWidget * widget, gpointer user_data) |
796 | { |
2176f952 |
797 | char ** dir; |
798 | gint id; |
799 | LttvTraceset * traceset; |
bca3b81f |
800 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
801 | GtkFileSelection * file_selector = |
2176f952 |
802 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
803 | |
68b48a45 |
804 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
805 | |
68b48a45 |
806 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
807 | switch(id){ |
808 | case GTK_RESPONSE_ACCEPT: |
809 | case GTK_RESPONSE_OK: |
68b48a45 |
810 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
811 | traceset = lttv_traceset_load(dir[0]); |
56e5a0f7 |
812 | g_info("Open a trace set %s\n", dir[0]); |
2176f952 |
813 | //Not finished yet |
814 | g_strfreev(dir); |
815 | case GTK_RESPONSE_REJECT: |
816 | case GTK_RESPONSE_CANCEL: |
817 | default: |
68b48a45 |
818 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
819 | break; |
820 | } |
c64c7ea1 |
821 | |
561eba2a |
822 | } |
823 | |
b052368a |
824 | static void events_request_free(EventsRequest *events_request) |
825 | { |
826 | if(events_request == NULL) return; |
827 | |
828 | if(events_request->start_position != NULL) |
829 | lttv_traceset_context_position_destroy(events_request->start_position); |
830 | if(events_request->end_position != NULL) |
831 | lttv_traceset_context_position_destroy(events_request->end_position); |
10a1069a |
832 | if(events_request->hooks != NULL) |
833 | g_array_free(events_request->hooks, TRUE); |
b052368a |
834 | if(events_request->before_chunk_traceset != NULL) |
835 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
836 | if(events_request->before_chunk_trace != NULL) |
837 | lttv_hooks_destroy(events_request->before_chunk_trace); |
838 | if(events_request->before_chunk_tracefile != NULL) |
839 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
840 | if(events_request->event != NULL) |
841 | lttv_hooks_destroy(events_request->event); |
842 | if(events_request->event_by_id != NULL) |
843 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
844 | if(events_request->after_chunk_tracefile != NULL) |
845 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
846 | if(events_request->after_chunk_trace != NULL) |
847 | lttv_hooks_destroy(events_request->after_chunk_trace); |
848 | if(events_request->after_chunk_traceset != NULL) |
849 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
850 | if(events_request->before_request != NULL) |
851 | lttv_hooks_destroy(events_request->before_request); |
852 | if(events_request->after_request != NULL) |
853 | lttv_hooks_destroy(events_request->after_request); |
854 | |
855 | g_free(events_request); |
856 | } |
857 | |
858 | |
abe346a3 |
859 | |
501e4e70 |
860 | /* lttvwindow_process_pending_requests |
861 | * |
862 | * This internal function gets called by g_idle, taking care of the pending |
863 | * requests. It is responsible for concatenation of time intervals and position |
864 | * requests. It does it with the following algorithm organizing process traceset |
865 | * calls. Here is the detailed description of the way it works : |
866 | * |
867 | * - Events Requests Servicing Algorithm |
868 | * |
869 | * Data structures necessary : |
870 | * |
871 | * List of requests added to context : list_in |
872 | * List of requests not added to context : list_out |
873 | * |
874 | * Initial state : |
875 | * |
876 | * list_in : empty |
877 | * list_out : many events requests |
878 | * |
879 | * FIXME : insert rest of algorithm here |
880 | * |
abe346a3 |
881 | */ |
882 | |
6ea08962 |
883 | #define list_out tab->events_requests |
a43d67ba |
884 | |
501e4e70 |
885 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
886 | { |
a8c0f09d |
887 | GtkWidget* widget; |
a43d67ba |
888 | LttvTracesetContext *tsc; |
501e4e70 |
889 | LttvTracefileContext *tfc; |
501e4e70 |
890 | GSList *list_in = NULL; |
891 | LttTime end_time; |
892 | guint end_nb_events; |
2d262115 |
893 | guint count; |
501e4e70 |
894 | LttvTracesetContextPosition *end_position; |
a43d67ba |
895 | |
b052368a |
896 | if(tab == NULL) { |
897 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
898 | return FALSE; |
b052368a |
899 | } |
a43d67ba |
900 | |
501e4e70 |
901 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
902 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
903 | |
501e4e70 |
904 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
905 | |
abe346a3 |
906 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
907 | #if 0 |
a8c0f09d |
908 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
909 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
910 | win = gtk_widget_get_parent_window(widget); |
911 | gdk_window_set_cursor(win, new); |
912 | gdk_cursor_unref(new); |
913 | gdk_window_stick(win); |
914 | gdk_window_unstick(win); |
a0577796 |
915 | #endif //0 |
a43d67ba |
916 | |
6ea08962 |
917 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
918 | |
919 | /* Preliminary check for no trace in traceset */ |
920 | /* Unregister the routine if empty, empty list_out too */ |
921 | if(lttv_traceset_number(tsc->ts) == 0) { |
922 | |
923 | /* - For each req in list_out */ |
924 | GSList *iter = list_out; |
925 | |
926 | while(iter != NULL) { |
927 | |
928 | gboolean remove = FALSE; |
929 | gboolean free_data = FALSE; |
930 | EventsRequest *events_request = (EventsRequest *)iter->data; |
931 | |
932 | /* - Call end request for req */ |
933 | if(events_request->servicing == TRUE) |
934 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
935 | |
936 | /* - remove req from list_out */ |
937 | /* Destroy the request */ |
938 | remove = TRUE; |
939 | free_data = TRUE; |
940 | |
941 | /* Go to next */ |
942 | if(remove) |
943 | { |
944 | GSList *remove_iter = iter; |
945 | |
946 | iter = g_slist_next(iter); |
b052368a |
947 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
948 | list_out = g_slist_remove_link(list_out, remove_iter); |
949 | } else { // not remove |
950 | iter = g_slist_next(iter); |
951 | } |
952 | } |
953 | } |
088f6772 |
954 | |
b052368a |
955 | /* 0.1 Lock Traces */ |
956 | { |
957 | guint iter_trace=0; |
958 | |
959 | for(iter_trace=0; |
960 | iter_trace<lttv_traceset_number(tsc->ts); |
961 | iter_trace++) { |
962 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
963 | |
964 | if(lttvwindowtraces_lock(trace_v) != 0) { |
965 | g_critical("Foreground processing : Unable to get trace lock"); |
966 | return TRUE; /* Cannot get lock, try later */ |
967 | } |
968 | } |
969 | } |
970 | |
971 | /* 0.2 Seek tracefiles positions to context position */ |
088f6772 |
972 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a |
973 | lttv_process_traceset_synchronize_tracefiles(tsc); |
088f6772 |
974 | |
b052368a |
975 | |
501e4e70 |
976 | /* Events processing algorithm implementation */ |
dd316a11 |
977 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
978 | * instead is to leave the control to GTK and take it back. |
979 | */ |
501e4e70 |
980 | /* A. Servicing loop */ |
dd316a11 |
981 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
982 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
983 | /* Servicing */ |
984 | /* 1. If list_in is empty (need a seek) */ |
985 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
986 | |
3bafb436 |
987 | /* list in is empty, need a seek */ |
dd316a11 |
988 | { |
3bafb436 |
989 | /* 1.1 Add requests to list_in */ |
990 | GSList *ltime = NULL; |
991 | GSList *lpos = NULL; |
992 | GSList *iter = NULL; |
501e4e70 |
993 | |
3bafb436 |
994 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
995 | * (ltime) |
996 | */ |
997 | if(g_slist_length(list_out) > 0) |
998 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
999 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
1000 | /* Find all time requests with the lowest start time in list_out */ |
3bafb436 |
1001 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
1002 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
1003 | |
1004 | int comp; |
1005 | comp = ltt_time_compare(event_request_ltime->start_time, |
1006 | event_request_list_out->start_time); |
1007 | if(comp == 0) |
1008 | ltime = g_slist_append(ltime, event_request_list_out); |
1009 | else if(comp > 0) { |
1010 | /* Remove all elements from ltime, and add current */ |
1011 | while(ltime != NULL) |
1012 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
1013 | ltime = g_slist_append(ltime, event_request_list_out); |
1014 | } |
501e4e70 |
1015 | } |
1016 | |
3bafb436 |
1017 | /* 1.1.2 Find all position requests with the lowest position in list_out |
1018 | * (lpos) |
1019 | */ |
1020 | if(g_slist_length(list_out) > 0) |
1021 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
1022 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
1023 | /* Find all position requests with the lowest position in list_out */ |
1024 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
1025 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
1026 | |
1027 | int comp; |
1028 | if(event_request_lpos->start_position != NULL |
1029 | && event_request_list_out->start_position != NULL) |
1030 | { |
1031 | comp = lttv_traceset_context_pos_pos_compare |
1032 | (event_request_lpos->start_position, |
1033 | event_request_list_out->start_position); |
1034 | } else { |
1035 | comp = -1; |
553d1e7b |
1036 | } |
3bafb436 |
1037 | if(comp == 0) |
1038 | lpos = g_slist_append(lpos, event_request_list_out); |
1039 | else if(comp > 0) { |
1040 | /* Remove all elements from lpos, and add current */ |
1041 | while(lpos != NULL) |
1042 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
1043 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
1044 | } |
1045 | } |
3bafb436 |
1046 | |
1047 | { |
1048 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
1049 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
1050 | LttTime lpos_start_time; |
dd316a11 |
1051 | |
3bafb436 |
1052 | if(event_request_lpos != NULL |
1053 | && event_request_lpos->start_position != NULL) { |
1054 | lpos_start_time = lttv_traceset_context_position_get_time( |
1055 | event_request_lpos->start_position); |
1056 | } |
1057 | |
1058 | /* 1.1.3 If lpos.start time < ltime */ |
1059 | if(event_request_lpos != NULL |
1060 | && event_request_lpos->start_position != NULL |
1061 | && ltt_time_compare(lpos_start_time, |
1062 | event_request_ltime->start_time)<0) { |
1063 | /* Add lpos to list_in, remove them from list_out */ |
1064 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
1065 | /* Add to list_in */ |
1066 | EventsRequest *event_request_lpos = |
1067 | (EventsRequest*)iter->data; |
1068 | |
1069 | list_in = g_slist_append(list_in, event_request_lpos); |
1070 | /* Remove from list_out */ |
1071 | list_out = g_slist_remove(list_out, event_request_lpos); |
1072 | } |
1073 | } else { |
1074 | /* 1.1.4 (lpos.start time >= ltime) */ |
1075 | /* Add ltime to list_in, remove them from list_out */ |
1076 | |
1077 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
1078 | /* Add to list_in */ |
1079 | EventsRequest *event_request_ltime = |
1080 | (EventsRequest*)iter->data; |
1081 | |
1082 | list_in = g_slist_append(list_in, event_request_ltime); |
1083 | /* Remove from list_out */ |
1084 | list_out = g_slist_remove(list_out, event_request_ltime); |
1085 | } |
1086 | } |
dd316a11 |
1087 | } |
3bafb436 |
1088 | g_slist_free(lpos); |
1089 | g_slist_free(ltime); |
dd316a11 |
1090 | } |
dd316a11 |
1091 | |
3bafb436 |
1092 | /* 1.2 Seek */ |
1093 | { |
1094 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1095 | g_assert(g_slist_length(list_in)>0); |
1096 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
1097 | guint seek_count; |
1098 | |
1099 | /* 1.2.1 If first request in list_in is a time request */ |
1100 | if(events_request->start_position == NULL) { |
1101 | /* - If first req in list_in start time != current time */ |
1102 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
1103 | tfc->timestamp) != 0) |
1104 | /* - Seek to that time */ |
1105 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
1106 | events_request->start_time.tv_nsec); |
1107 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
1108 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1109 | events_request->start_time); |
1110 | |
1111 | /* Process the traceset with only state hooks */ |
1112 | seek_count = |
1113 | lttv_process_traceset_middle(tsc, |
1114 | events_request->start_time, |
1115 | G_MAXUINT, NULL); |
348c6ba8 |
1116 | // g_assert(seek_count < 50000); |
6ea08962 |
1117 | |
a43d67ba |
1118 | |
3bafb436 |
1119 | } else { |
1120 | LttTime pos_time; |
1121 | /* Else, the first request in list_in is a position request */ |
1122 | /* If first req in list_in pos != current pos */ |
1123 | g_assert(events_request->start_position != NULL); |
1124 | g_debug("SEEK POS time : %lu, %lu", |
1125 | lttv_traceset_context_position_get_time( |
1126 | events_request->start_position).tv_sec, |
1127 | lttv_traceset_context_position_get_time( |
1128 | events_request->start_position).tv_nsec); |
1129 | |
1130 | g_debug("SEEK POS context time : %lu, %lu", |
1131 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
1132 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
1133 | g_assert(events_request->start_position != NULL); |
1134 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
1135 | events_request->start_position) != 0) { |
1136 | /* 1.2.2.1 Seek to that position */ |
1137 | g_debug("SEEK POSITION"); |
1138 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
1139 | pos_time = lttv_traceset_context_position_get_time( |
1140 | events_request->start_position); |
1141 | |
1142 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1143 | pos_time); |
1144 | |
1145 | /* Process the traceset with only state hooks */ |
1146 | seek_count = |
1147 | lttv_process_traceset_middle(tsc, |
1148 | ltt_time_infinite, |
1149 | G_MAXUINT, |
1150 | events_request->start_position); |
1151 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
1152 | events_request->start_position) == 0); |
dd316a11 |
1153 | |
dd316a11 |
1154 | |
3bafb436 |
1155 | } |
1156 | } |
1157 | } |
2d262115 |
1158 | |
3bafb436 |
1159 | /* 1.3 Add hooks and call before request for all list_in members */ |
1160 | { |
1161 | GSList *iter = NULL; |
dd316a11 |
1162 | |
3bafb436 |
1163 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
1164 | EventsRequest *events_request = (EventsRequest*)iter->data; |
1165 | /* 1.3.1 If !servicing */ |
2d262115 |
1166 | if(events_request->servicing == FALSE) { |
1167 | /* - begin request hooks called |
1168 | * - servicing = TRUE |
1169 | */ |
6ea08962 |
1170 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
1171 | events_request->servicing = TRUE; |
1172 | } |
3bafb436 |
1173 | /* 1.3.2 call before chunk |
1174 | * 1.3.3 events hooks added |
2d262115 |
1175 | */ |
54d8f654 |
1176 | if(events_request->trace == -1) |
1177 | lttv_process_traceset_begin(tsc, |
1178 | events_request->before_chunk_traceset, |
1179 | events_request->before_chunk_trace, |
1180 | events_request->before_chunk_tracefile, |
1181 | events_request->event, |
1182 | events_request->event_by_id); |
1183 | else { |
1184 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1185 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1186 | events_request->trace > -1); |
1187 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1188 | |
1189 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1190 | |
1191 | lttv_trace_context_add_hooks(tc, |
1192 | events_request->before_chunk_trace, |
1193 | events_request->before_chunk_tracefile, |
1194 | events_request->event, |
1195 | events_request->event_by_id); |
1196 | } |
501e4e70 |
1197 | } |
3bafb436 |
1198 | } |
1199 | } else { |
1200 | /* 2. Else, list_in is not empty, we continue a read */ |
1201 | |
1202 | { |
1203 | /* 2.0 For each req of list_in */ |
1204 | GSList *iter = list_in; |
1205 | |
1206 | while(iter != NULL) { |
2d262115 |
1207 | |
3bafb436 |
1208 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1209 | |
1210 | /* - Call before chunk |
1211 | * - events hooks added |
1212 | */ |
54d8f654 |
1213 | if(events_request->trace == -1) |
1214 | lttv_process_traceset_begin(tsc, |
1215 | events_request->before_chunk_traceset, |
1216 | events_request->before_chunk_trace, |
1217 | events_request->before_chunk_tracefile, |
1218 | events_request->event, |
1219 | events_request->event_by_id); |
1220 | else { |
1221 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1222 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1223 | events_request->trace > -1); |
1224 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1225 | |
1226 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1227 | |
1228 | lttv_trace_context_add_hooks(tc, |
3bafb436 |
1229 | events_request->before_chunk_trace, |
1230 | events_request->before_chunk_tracefile, |
1231 | events_request->event, |
1232 | events_request->event_by_id); |
54d8f654 |
1233 | } |
6ea08962 |
1234 | |
1235 | iter = g_slist_next(iter); |
1236 | } |
1237 | } |
1238 | |
3bafb436 |
1239 | { |
1240 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1241 | |
1242 | /* 2.1 For each req of list_out */ |
1243 | GSList *iter = list_out; |
553d1e7b |
1244 | |
3bafb436 |
1245 | while(iter != NULL) { |
6ea08962 |
1246 | |
3bafb436 |
1247 | gboolean remove = FALSE; |
1248 | gboolean free_data = FALSE; |
1249 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1250 | |
1251 | /* if req.start time == current context time |
1252 | * or req.start position == current position*/ |
1253 | if( ltt_time_compare(events_request->start_time, |
1254 | tfc->timestamp) == 0 |
1255 | || |
1256 | (events_request->start_position != NULL |
1257 | && |
1258 | lttv_traceset_context_ctx_pos_compare(tsc, |
1259 | events_request->start_position) == 0) |
1260 | ) { |
1261 | /* - Add to list_in, remove from list_out */ |
1262 | list_in = g_slist_append(list_in, events_request); |
1263 | remove = TRUE; |
1264 | free_data = FALSE; |
1265 | |
1266 | /* - If !servicing */ |
1267 | if(events_request->servicing == FALSE) { |
1268 | /* - begin request hooks called |
1269 | * - servicing = TRUE |
1270 | */ |
1271 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1272 | events_request->servicing = TRUE; |
1273 | } |
1274 | /* call before chunk |
1275 | * events hooks added |
1276 | */ |
54d8f654 |
1277 | if(events_request->trace == -1) |
1278 | lttv_process_traceset_begin(tsc, |
1279 | events_request->before_chunk_traceset, |
1280 | events_request->before_chunk_trace, |
1281 | events_request->before_chunk_tracefile, |
1282 | events_request->event, |
1283 | events_request->event_by_id); |
1284 | else { |
1285 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1286 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1287 | events_request->trace > -1); |
1288 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1289 | |
1290 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1291 | |
1292 | lttv_trace_context_add_hooks(tc, |
1293 | events_request->before_chunk_trace, |
1294 | events_request->before_chunk_tracefile, |
1295 | events_request->event, |
1296 | events_request->event_by_id); |
1297 | } |
1298 | |
1299 | |
3bafb436 |
1300 | } |
501e4e70 |
1301 | |
3bafb436 |
1302 | /* Go to next */ |
1303 | if(remove) |
1304 | { |
1305 | GSList *remove_iter = iter; |
2d262115 |
1306 | |
3bafb436 |
1307 | iter = g_slist_next(iter); |
1308 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1309 | list_out = g_slist_remove_link(list_out, remove_iter); |
1310 | } else { // not remove |
1311 | iter = g_slist_next(iter); |
1312 | } |
1313 | } |
1314 | } |
1315 | } |
8f2872f4 |
1316 | |
3bafb436 |
1317 | /* 3. Find end criterions */ |
1318 | { |
1319 | /* 3.1 End time */ |
1320 | GSList *iter; |
1321 | |
1322 | /* 3.1.1 Find lowest end time in list_in */ |
1323 | g_assert(g_slist_length(list_in)>0); |
1324 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1325 | |
1326 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1327 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1328 | |
3bafb436 |
1329 | if(ltt_time_compare(events_request->end_time, |
1330 | end_time) < 0) |
1331 | end_time = events_request->end_time; |
1332 | } |
1333 | |
1334 | /* 3.1.2 Find lowest start time in list_out */ |
1335 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1336 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1337 | |
3bafb436 |
1338 | if(ltt_time_compare(events_request->start_time, |
1339 | end_time) < 0) |
1340 | end_time = events_request->start_time; |
1341 | } |
501e4e70 |
1342 | } |
1343 | |
3bafb436 |
1344 | { |
1345 | /* 3.2 Number of events */ |
dd316a11 |
1346 | |
3bafb436 |
1347 | /* 3.2.1 Find lowest number of events in list_in */ |
1348 | GSList *iter; |
501e4e70 |
1349 | |
3bafb436 |
1350 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1351 | |
3bafb436 |
1352 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1353 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1354 | |
3bafb436 |
1355 | if(events_request->num_events < end_nb_events) |
1356 | end_nb_events = events_request->num_events; |
1357 | } |
501e4e70 |
1358 | |
3bafb436 |
1359 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1360 | * num_events */ |
1361 | |
1362 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1363 | } |
501e4e70 |
1364 | |
3bafb436 |
1365 | { |
1366 | /* 3.3 End position */ |
501e4e70 |
1367 | |
3bafb436 |
1368 | /* 3.3.1 Find lowest end position in list_in */ |
1369 | GSList *iter; |
6ea08962 |
1370 | |
3bafb436 |
1371 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1372 | |
3bafb436 |
1373 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1374 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1375 | |
3bafb436 |
1376 | if(events_request->end_position != NULL && end_position != NULL && |
1377 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1378 | end_position) <0) |
1379 | end_position = events_request->end_position; |
1380 | } |
1381 | } |
1382 | |
1383 | { |
1384 | /* 3.3.2 Find lowest start position in list_out */ |
1385 | GSList *iter; |
dd316a11 |
1386 | |
3bafb436 |
1387 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1388 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1389 | |
3bafb436 |
1390 | if(events_request->end_position != NULL && end_position != NULL && |
1391 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1392 | end_position) <0) |
1393 | end_position = events_request->end_position; |
dd316a11 |
1394 | } |
2d262115 |
1395 | } |
3bafb436 |
1396 | |
2d262115 |
1397 | { |
3bafb436 |
1398 | /* 4. Call process traceset middle */ |
2eef04b5 |
1399 | 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 |
1400 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1401 | |
3bafb436 |
1402 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1403 | if(tfc != NULL) |
1404 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1405 | tfc->timestamp.tv_nsec); |
1406 | else |
1407 | g_debug("End of trace reached after middle."); |
2d262115 |
1408 | |
3bafb436 |
1409 | } |
1410 | { |
1411 | /* 5. After process traceset middle */ |
1412 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1413 | |
1414 | /* - if current context time > traceset.end time */ |
1415 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1416 | tsc->time_span.end_time) > 0) { |
1417 | /* - For each req in list_in */ |
1418 | GSList *iter = list_in; |
1419 | |
1420 | while(iter != NULL) { |
1421 | |
1422 | gboolean remove = FALSE; |
1423 | gboolean free_data = FALSE; |
1424 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1425 | |
1426 | /* - Remove events hooks for req |
1427 | * - Call end chunk for req |
1428 | */ |
54d8f654 |
1429 | |
1430 | if(events_request->trace == -1) |
1431 | lttv_process_traceset_end(tsc, |
1432 | events_request->after_chunk_traceset, |
3bafb436 |
1433 | events_request->after_chunk_trace, |
1434 | events_request->after_chunk_tracefile, |
1435 | events_request->event, |
1436 | events_request->event_by_id); |
54d8f654 |
1437 | |
1438 | else { |
1439 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1440 | g_assert(events_request->trace < nb_trace && |
1441 | events_request->trace > -1); |
1442 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1443 | |
1444 | lttv_trace_context_remove_hooks(tc, |
1445 | events_request->after_chunk_trace, |
1446 | events_request->after_chunk_tracefile, |
1447 | events_request->event, |
1448 | events_request->event_by_id); |
1449 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1450 | |
1451 | |
1452 | } |
1453 | |
3bafb436 |
1454 | /* - Call end request for req */ |
6ea08962 |
1455 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1456 | |
2d262115 |
1457 | /* - remove req from list_in */ |
1458 | /* Destroy the request */ |
1459 | remove = TRUE; |
1460 | free_data = TRUE; |
3bafb436 |
1461 | |
1462 | /* Go to next */ |
1463 | if(remove) |
1464 | { |
1465 | GSList *remove_iter = iter; |
1466 | |
1467 | iter = g_slist_next(iter); |
1468 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1469 | list_in = g_slist_remove_link(list_in, remove_iter); |
1470 | } else { // not remove |
1471 | iter = g_slist_next(iter); |
1472 | } |
2d262115 |
1473 | } |
3bafb436 |
1474 | } |
1475 | { |
1476 | /* 5.1 For each req in list_in */ |
1477 | GSList *iter = list_in; |
1478 | |
1479 | while(iter != NULL) { |
501e4e70 |
1480 | |
3bafb436 |
1481 | gboolean remove = FALSE; |
1482 | gboolean free_data = FALSE; |
1483 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1484 | |
1485 | /* - Remove events hooks for req |
1486 | * - Call end chunk for req |
1487 | */ |
54d8f654 |
1488 | if(events_request->trace == -1) |
1489 | lttv_process_traceset_end(tsc, |
1490 | events_request->after_chunk_traceset, |
3bafb436 |
1491 | events_request->after_chunk_trace, |
1492 | events_request->after_chunk_tracefile, |
1493 | events_request->event, |
1494 | events_request->event_by_id); |
1495 | |
54d8f654 |
1496 | else { |
1497 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1498 | g_assert(events_request->trace < nb_trace && |
1499 | events_request->trace > -1); |
1500 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1501 | |
1502 | lttv_trace_context_remove_hooks(tc, |
1503 | events_request->after_chunk_trace, |
1504 | events_request->after_chunk_tracefile, |
1505 | events_request->event, |
1506 | events_request->event_by_id); |
1507 | |
1508 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1509 | } |
1510 | |
3bafb436 |
1511 | /* - req.num -= count */ |
1512 | g_assert(events_request->num_events >= count); |
1513 | events_request->num_events -= count; |
1514 | |
1515 | g_assert(tfc != NULL); |
1516 | /* - if req.num == 0 |
1517 | * or |
1518 | * current context time >= req.end time |
1519 | * or |
1520 | * req.end pos == current pos |
1521 | * or |
1522 | * req.stop_flag == TRUE |
1523 | */ |
1524 | if( events_request->num_events == 0 |
1525 | || |
1526 | events_request->stop_flag == TRUE |
1527 | || |
1528 | ltt_time_compare(tfc->timestamp, |
1529 | events_request->end_time) >= 0 |
1530 | || |
1531 | (events_request->end_position != NULL |
1532 | && |
1533 | lttv_traceset_context_ctx_pos_compare(tsc, |
1534 | events_request->end_position) == 0) |
1535 | |
1536 | ) { |
1537 | g_assert(events_request->servicing == TRUE); |
1538 | /* - Call end request for req |
1539 | * - remove req from list_in */ |
1540 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1541 | /* - remove req from list_in */ |
1542 | /* Destroy the request */ |
1543 | remove = TRUE; |
1544 | free_data = TRUE; |
1545 | } |
1546 | |
1547 | /* Go to next */ |
1548 | if(remove) |
1549 | { |
1550 | GSList *remove_iter = iter; |
1551 | |
1552 | iter = g_slist_next(iter); |
1553 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1554 | list_in = g_slist_remove_link(list_in, remove_iter); |
1555 | } else { // not remove |
1556 | iter = g_slist_next(iter); |
1557 | } |
2d262115 |
1558 | } |
1559 | } |
1560 | } |
501e4e70 |
1561 | } |
dd316a11 |
1562 | /* End of removed servicing loop : leave control to GTK instead. */ |
1563 | // if(gtk_events_pending()) break; |
1564 | //} |
1565 | |
2d262115 |
1566 | /* B. When interrupted between chunks */ |
501e4e70 |
1567 | |
501e4e70 |
1568 | { |
1569 | GSList *iter = list_in; |
1570 | |
2d262115 |
1571 | /* 1. for each request in list_in */ |
501e4e70 |
1572 | while(iter != NULL) { |
1573 | |
1574 | gboolean remove = FALSE; |
1575 | gboolean free_data = FALSE; |
2d262115 |
1576 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1577 | |
1578 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1579 | if(events_request->start_position != NULL) |
1580 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1581 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1582 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1583 | |
1584 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1585 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1586 | |
2d262115 |
1587 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1588 | remove = TRUE; |
1589 | free_data = FALSE; |
1590 | list_out = g_slist_append(list_out, events_request); |
1591 | |
501e4e70 |
1592 | /* Go to next */ |
1593 | if(remove) |
8f2872f4 |
1594 | { |
501e4e70 |
1595 | GSList *remove_iter = iter; |
1596 | |
1597 | iter = g_slist_next(iter); |
b052368a |
1598 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1599 | list_in = g_slist_remove_link(list_in, remove_iter); |
1600 | } else { // not remove |
1601 | iter = g_slist_next(iter); |
8f2872f4 |
1602 | } |
1603 | } |
a43d67ba |
1604 | |
501e4e70 |
1605 | |
1606 | } |
b052368a |
1607 | /* C Unlock Traces */ |
1608 | { |
088f6772 |
1609 | lttv_process_traceset_get_sync_data(tsc); |
1610 | //lttv_traceset_context_position_save(tsc, sync_position); |
b052368a |
1611 | |
1612 | guint iter_trace; |
1613 | |
1614 | for(iter_trace=0; |
1615 | iter_trace<lttv_traceset_number(tsc->ts); |
1616 | iter_trace++) { |
1617 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1618 | |
1619 | lttvwindowtraces_unlock(trace_v); |
1620 | } |
1621 | } |
a0577796 |
1622 | #if 0 |
abe346a3 |
1623 | //set the cursor back to normal |
a8c0f09d |
1624 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1625 | #endif //0 |
501e4e70 |
1626 | |
2d262115 |
1627 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1628 | |
2d262115 |
1629 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1630 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1631 | tab->events_request_pending = FALSE; |
b052368a |
1632 | g_debug("remove the idle fct"); |
501e4e70 |
1633 | return FALSE; /* Remove the idle function */ |
1634 | } |
b052368a |
1635 | g_debug("leave the idle fct"); |
501e4e70 |
1636 | return TRUE; /* Leave the idle function */ |
b052368a |
1637 | |
1638 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1639 | * again and again if many tracesets use the same tracefiles. */ |
1640 | /* Hack for round-robin idle functions */ |
1641 | /* It will put the idle function at the end of the pool */ |
1642 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1643 | (GSourceFunc)execute_events_requests, |
1644 | tab, |
1645 | NULL); |
1646 | return FALSE; |
1647 | */ |
202f6c8f |
1648 | } |
1649 | |
6ea08962 |
1650 | #undef list_out |
501e4e70 |
1651 | |
abe346a3 |
1652 | |
4266dc7f |
1653 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1654 | { |
1655 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1656 | guint i; |
91fd6881 |
1657 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1658 | |
a1a2b649 |
1659 | //Verify if trace is already present. |
91fd6881 |
1660 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1661 | { |
1662 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1663 | if(trace == trace_v) |
1664 | return; |
1665 | } |
1666 | |
4266dc7f |
1667 | //Keep a reference to the traces so they are not freed. |
1668 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1669 | { |
1670 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1671 | lttv_trace_ref(trace); |
1672 | } |
1673 | |
1674 | //remove state update hooks |
1675 | lttv_state_remove_event_hooks( |
1676 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1677 | |
1678 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1679 | tab->traceset_info->traceset_context)); |
1680 | g_object_unref(tab->traceset_info->traceset_context); |
1681 | |
1682 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1683 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1684 | |
1685 | /* Create new context */ |
1686 | tab->traceset_info->traceset_context = |
1687 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1688 | lttv_context_init( |
1689 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1690 | traceset_context), |
1691 | traceset); |
6ea08962 |
1692 | |
6ea08962 |
1693 | |
4266dc7f |
1694 | //add state update hooks |
1695 | lttv_state_add_event_hooks( |
1696 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1697 | //Remove local reference to the traces. |
1698 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1699 | { |
1700 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1701 | lttv_trace_unref(trace); |
1702 | } |
1703 | |
b052368a |
1704 | //FIXME |
1705 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1706 | } |
1707 | |
abe346a3 |
1708 | /* add_trace adds a trace into the current traceset. It first displays a |
1709 | * directory selection dialogue to let user choose a trace, then recreates |
1710 | * tracset_context, and redraws all the viewer of the current tab |
1711 | */ |
1712 | |
561eba2a |
1713 | void add_trace(GtkWidget * widget, gpointer user_data) |
1714 | { |
2176f952 |
1715 | LttTrace *trace; |
1716 | LttvTrace * trace_v; |
1717 | LttvTraceset * traceset; |
94dcfb9e |
1718 | const char * dir; |
a1a2b649 |
1719 | char abs_path[PATH_MAX]; |
2176f952 |
1720 | gint id; |
bca3b81f |
1721 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1722 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1723 | |
1724 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1725 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1726 | Tab *tab; |
1727 | |
1728 | if(!page) { |
1729 | tab = create_new_tab(widget, NULL); |
1730 | } else { |
1731 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1732 | } |
4266dc7f |
1733 | |
68b48a45 |
1734 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1735 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1736 | |
3658a338 |
1737 | if(remember_trace_dir[0] != '\0') |
1738 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1739 | |
68b48a45 |
1740 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1741 | switch(id){ |
1742 | case GTK_RESPONSE_ACCEPT: |
1743 | case GTK_RESPONSE_OK: |
68b48a45 |
1744 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1745 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1746 | if(!dir || strlen(dir) == 0){ |
1747 | gtk_widget_destroy((GtkWidget*)file_selector); |
1748 | break; |
284675e3 |
1749 | } |
a1a2b649 |
1750 | get_absolute_pathname(dir, abs_path); |
d27948a3 |
1751 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1752 | if(trace_v == NULL) { |
a1a2b649 |
1753 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1754 | if(trace == NULL) { |
1755 | g_warning("cannot open trace %s", abs_path); |
1756 | } else { |
1757 | trace_v = lttv_trace_new(trace); |
d27948a3 |
1758 | lttvwindowtraces_add_trace(trace_v); |
2a74fbf4 |
1759 | lttvwindow_add_trace(tab, trace_v); |
1760 | } |
d27948a3 |
1761 | } else { |
1762 | lttvwindow_add_trace(tab, trace_v); |
1763 | } |
c2619a30 |
1764 | |
49bf71b5 |
1765 | gtk_widget_destroy((GtkWidget*)file_selector); |
1766 | |
1767 | //update current tab |
a43d67ba |
1768 | //update_traceset(mw_data); |
21e8c385 |
1769 | |
a43d67ba |
1770 | /* Call the updatetraceset hooks */ |
1771 | |
4266dc7f |
1772 | traceset = tab->traceset_info->traceset; |
1773 | SetTraceset(tab, traceset); |
a43d67ba |
1774 | // in expose now call_pending_read_hooks(mw_data); |
1775 | |
4266dc7f |
1776 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1777 | break; |
2176f952 |
1778 | case GTK_RESPONSE_REJECT: |
1779 | case GTK_RESPONSE_CANCEL: |
1780 | default: |
68b48a45 |
1781 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1782 | break; |
1783 | } |
49bf71b5 |
1784 | } |
1785 | |
abe346a3 |
1786 | /* remove_trace removes a trace from the current traceset if all viewers in |
1787 | * the current tab are not interested in the trace. It first displays a |
1788 | * dialogue, which shows all traces in the current traceset, to let user choose |
1789 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1790 | * it will remove the trace, recreate the traceset_contex, |
1791 | * and redraws all the viewer of the current tab. If there is on trace in the |
1792 | * current traceset, it will delete all viewers of the current tab |
3a5f75c1 |
1793 | * |
1794 | * It destroys the filter tree. FIXME... we should request for an update |
1795 | * instead. |
abe346a3 |
1796 | */ |
1797 | |
b052368a |
1798 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1799 | { |
1800 | LttTrace *trace; |
1801 | LttvTrace * trace_v; |
1802 | LttvTraceset * traceset; |
1803 | gint i, j, nb_trace, index=-1; |
1804 | char ** name, *remove_trace_name; |
1805 | MainWindow * mw_data = get_window_data_struct(widget); |
1806 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1807 | |
1808 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1809 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1810 | Tab *tab; |
1811 | |
1812 | if(!page) { |
1813 | return; |
1814 | } else { |
1815 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1816 | } |
1817 | |
1818 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1819 | name = g_new(char*,nb_trace); |
1820 | for(i = 0; i < nb_trace; i++){ |
1821 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1822 | trace = lttv_trace(trace_v); |
1823 | name[i] = ltt_trace_name(trace); |
1824 | } |
1825 | |
1826 | remove_trace_name = get_remove_trace(name, nb_trace); |
1827 | |
1828 | |
1829 | if(remove_trace_name){ |
1830 | |
1831 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1832 | for(i = 0; i<nb_trace; i++) { |
1833 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1834 | index = i; |
1835 | } |
1836 | } |
1837 | |
1838 | traceset = tab->traceset_info->traceset; |
1839 | //Keep a reference to the traces so they are not freed. |
1840 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1841 | { |
1842 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1843 | lttv_trace_ref(trace); |
1844 | } |
1845 | |
1846 | //remove state update hooks |
1847 | lttv_state_remove_event_hooks( |
1848 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1849 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1850 | g_object_unref(tab->traceset_info->traceset_context); |
1851 | |
1852 | trace_v = lttv_traceset_get(traceset, index); |
1853 | |
b052368a |
1854 | lttv_traceset_remove(traceset, index); |
1855 | lttv_trace_unref(trace_v); // Remove local reference |
1856 | |
d27948a3 |
1857 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 |
1858 | /* ref 1 : lttvwindowtraces only*/ |
1859 | ltt_trace_close(lttv_trace(trace_v)); |
1860 | /* lttvwindowtraces_remove_trace takes care of destroying |
1861 | * the traceset linked with the trace_v and also of destroying |
1862 | * the trace_v at the same time. |
1863 | */ |
d27948a3 |
1864 | lttvwindowtraces_remove_trace(trace_v); |
1865 | } |
b052368a |
1866 | |
1867 | tab->traceset_info->traceset_context = |
1868 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1869 | lttv_context_init( |
1870 | LTTV_TRACESET_CONTEXT(tab-> |
1871 | traceset_info->traceset_context),traceset); |
1872 | //add state update hooks |
1873 | lttv_state_add_event_hooks( |
1874 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1875 | |
1876 | //Remove local reference to the traces. |
1877 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1878 | { |
1879 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1880 | lttv_trace_unref(trace); |
1881 | } |
1882 | |
1883 | SetTraceset(tab, (gpointer)traceset); |
1884 | } |
1885 | g_free(name); |
1886 | } |
1887 | |
1888 | #if 0 |
561eba2a |
1889 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1890 | { |
2176f952 |
1891 | LttTrace *trace; |
1892 | LttvTrace * trace_v; |
1893 | LttvTraceset * traceset; |
a43d67ba |
1894 | gint i, j, nb_trace; |
2176f952 |
1895 | char ** name, *remove_trace_name; |
bca3b81f |
1896 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1897 | LttvTracesetSelector * s; |
1898 | LttvTraceSelector * t; |
1899 | GtkWidget * w; |
1900 | gboolean selected; |
6ced96ef |
1901 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1902 | |
1903 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1904 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1905 | Tab *tab; |
1906 | |
1907 | if(!page) { |
1908 | return; |
1909 | } else { |
1910 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1911 | } |
1912 | |
4266dc7f |
1913 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1914 | name = g_new(char*,nb_trace); |
1915 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1916 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1917 | trace = lttv_trace(trace_v); |
a5dcde2f |
1918 | name[i] = ltt_trace_name(trace); |
2176f952 |
1919 | } |
1920 | |
1921 | remove_trace_name = get_remove_trace(name, nb_trace); |
1922 | |
1923 | if(remove_trace_name){ |
1924 | for(i=0; i<nb_trace; i++){ |
1925 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1926 | //unselect the trace from the current viewer |
b052368a |
1927 | //FIXME |
1928 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1929 | if(w){ |
1930 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1931 | if(s){ |
1932 | t = lttv_traceset_selector_trace_get(s,i); |
1933 | lttv_trace_selector_set_selected(t, FALSE); |
1934 | } |
1935 | |
1936 | //check if other viewers select the trace |
b052368a |
1937 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1938 | while(w){ |
1939 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1940 | if(s){ |
1941 | t = lttv_traceset_selector_trace_get(s,i); |
1942 | selected = lttv_trace_selector_get_selected(t); |
1943 | if(selected)break; |
1944 | } |
b052368a |
1945 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1946 | } |
1947 | }else selected = FALSE; |
49bf71b5 |
1948 | |
6ced96ef |
1949 | //if no viewer selects the trace, remove it |
1950 | if(!selected){ |
b052368a |
1951 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1952 | |
6ced96ef |
1953 | traceset = tab->traceset_info->traceset; |
1954 | //Keep a reference to the traces so they are not freed. |
1955 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1956 | { |
1957 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1958 | lttv_trace_ref(trace); |
1959 | } |
a43d67ba |
1960 | |
6ced96ef |
1961 | //remove state update hooks |
1962 | lttv_state_remove_event_hooks( |
1963 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1964 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1965 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1966 | |
a43d67ba |
1967 | |
6ced96ef |
1968 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1969 | |
a1a2b649 |
1970 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1971 | /* ref 2 : traceset, local */ |
1972 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1973 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1974 | } |
6ced96ef |
1975 | |
1976 | lttv_traceset_remove(traceset, i); |
1977 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1978 | |
6ced96ef |
1979 | if(!lttv_trace_get_ref_number(trace_v)) |
1980 | lttv_trace_destroy(trace_v); |
1981 | |
1982 | tab->traceset_info->traceset_context = |
1983 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1984 | lttv_context_init( |
1985 | LTTV_TRACESET_CONTEXT(tab-> |
1986 | traceset_info->traceset_context),traceset); |
1987 | //add state update hooks |
1988 | lttv_state_add_event_hooks( |
1989 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1990 | |
1991 | //Remove local reference to the traces. |
1992 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1993 | { |
1994 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1995 | lttv_trace_unref(trace); |
1996 | } |
a43d67ba |
1997 | |
a43d67ba |
1998 | |
6ced96ef |
1999 | //update current tab |
2000 | //update_traceset(mw_data); |
313bd6fc |
2001 | //if(nb_trace > 1){ |
6ced96ef |
2002 | |
313bd6fc |
2003 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
2004 | // in expose now call_pending_read_hooks(mw_data); |
2005 | |
2006 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
2007 | //}else{ |
2008 | // if(tab){ |
2009 | // while(tab->multi_vpaned->num_children){ |
2010 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
2011 | // } |
2012 | // } |
2013 | //} |
6ced96ef |
2014 | } |
2015 | break; |
2176f952 |
2016 | } |
2017 | } |
2018 | } |
2019 | |
2020 | g_free(name); |
561eba2a |
2021 | } |
b052368a |
2022 | #endif //0 |
abe346a3 |
2023 | |
9878c8a4 |
2024 | /* Redraw all the viewers in the current tab */ |
2025 | void redraw(GtkWidget *widget, gpointer user_data) |
2026 | { |
2027 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2028 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2029 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2030 | Tab *tab; |
2031 | if(!page) { |
2032 | return; |
2033 | } else { |
2034 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2035 | } |
2036 | |
2037 | LttvHooks * tmp; |
2038 | LttvAttributeValue value; |
2039 | |
2040 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
2041 | |
2042 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2043 | if(tmp != NULL) |
2044 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2045 | } |
2046 | |
2047 | |
2048 | void continue_processing(GtkWidget *widget, gpointer user_data) |
2049 | { |
2050 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2051 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2052 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2053 | Tab *tab; |
2054 | if(!page) { |
2055 | return; |
2056 | } else { |
2057 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2058 | } |
2059 | |
2060 | LttvHooks * tmp; |
2061 | LttvAttributeValue value; |
2062 | |
2063 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
2064 | "hooks/continue", LTTV_POINTER, &value)); |
2065 | |
2066 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2067 | if(tmp != NULL) |
2068 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2069 | } |
2070 | |
2071 | /* Stop the processing for the calling main window's current tab. |
2072 | * It removes every processing requests that are in its list. It does not call |
2073 | * the end request hooks, because the request is not finished. |
2074 | */ |
2075 | |
2076 | void stop_processing(GtkWidget *widget, gpointer user_data) |
2077 | { |
2078 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2079 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2080 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2081 | Tab *tab; |
2082 | if(!page) { |
2083 | return; |
2084 | } else { |
2085 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2086 | } |
a0577796 |
2087 | GSList *iter = tab->events_requests; |
9878c8a4 |
2088 | |
2089 | while(iter != NULL) { |
2090 | GSList *remove_iter = iter; |
2091 | iter = g_slist_next(iter); |
2092 | |
2093 | g_free(remove_iter->data); |
a0577796 |
2094 | tab->events_requests = |
2095 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
2096 | } |
a0577796 |
2097 | tab->events_request_pending = FALSE; |
2098 | g_idle_remove_by_data(tab); |
2099 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
2100 | } |
2101 | |
2102 | |
abe346a3 |
2103 | /* save will save the traceset to a file |
a43d67ba |
2104 | * Not implemented yet FIXME |
abe346a3 |
2105 | */ |
2106 | |
561eba2a |
2107 | void save(GtkWidget * widget, gpointer user_data) |
2108 | { |
56e5a0f7 |
2109 | g_info("Save\n"); |
561eba2a |
2110 | } |
2111 | |
2112 | void save_as(GtkWidget * widget, gpointer user_data) |
2113 | { |
56e5a0f7 |
2114 | g_info("Save as\n"); |
561eba2a |
2115 | } |
2116 | |
abe346a3 |
2117 | |
2118 | /* zoom will change the time_window of all the viewers of the |
2119 | * current tab, and redisplay them. The main functionality is to |
2120 | * determine the new time_window of the current tab |
2121 | */ |
2122 | |
1f1ae829 |
2123 | void zoom(GtkWidget * widget, double size) |
2124 | { |
b052368a |
2125 | TimeInterval time_span; |
a43d67ba |
2126 | TimeWindow new_time_window; |
2eef04b5 |
2127 | LttTime current_time, time_delta; |
1f1ae829 |
2128 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2129 | LttvTracesetContext *tsc; |
6ced96ef |
2130 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2131 | |
2132 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2133 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2134 | Tab *tab; |
2135 | |
2136 | if(!page) { |
2137 | return; |
2138 | } else { |
2139 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2140 | } |
1f1ae829 |
2141 | |
fda16332 |
2142 | if(size == 1) return; |
2143 | |
4266dc7f |
2144 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
2145 | time_span = tsc->time_span; |
501e4e70 |
2146 | new_time_window = tab->time_window; |
2147 | current_time = tab->current_time; |
1f1ae829 |
2148 | |
b052368a |
2149 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
2150 | if(size == 0){ |
b052368a |
2151 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2152 | new_time_window.time_width = time_delta; |
a18124ff |
2153 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2154 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2155 | new_time_window.time_width) ; |
1f1ae829 |
2156 | }else{ |
a43d67ba |
2157 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff |
2158 | new_time_window.time_width_double = |
2159 | ltt_time_to_double(new_time_window.time_width); |
a43d67ba |
2160 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2161 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
2162 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2163 | new_time_window.time_width = time_delta; |
a18124ff |
2164 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2165 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2166 | new_time_window.time_width) ; |
a8c0f09d |
2167 | } |
a43d67ba |
2168 | else |
2169 | { |
2170 | /* Center the image on the current time */ |
a43d67ba |
2171 | new_time_window.start_time = |
a18124ff |
2172 | ltt_time_sub(current_time, |
2173 | ltt_time_from_double(new_time_window.time_width_double/2.0)); |
6f26fc38 |
2174 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2175 | new_time_window.time_width) ; |
a43d67ba |
2176 | /* If on borders, don't fall off */ |
b052368a |
2177 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
2178 | { |
b052368a |
2179 | new_time_window.start_time = time_span.start_time; |
6f26fc38 |
2180 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2181 | new_time_window.time_width) ; |
a43d67ba |
2182 | } |
2183 | else |
2184 | { |
6f26fc38 |
2185 | if(ltt_time_compare(new_time_window.end_time, |
2186 | time_span.end_time) > 0) |
a43d67ba |
2187 | { |
2188 | new_time_window.start_time = |
b052368a |
2189 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 |
2190 | |
2191 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2192 | new_time_window.time_width) ; |
a43d67ba |
2193 | } |
2194 | } |
2195 | |
1f1ae829 |
2196 | } |
1f1ae829 |
2197 | } |
a43d67ba |
2198 | |
f02b5e22 |
2199 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2200 | g_warning("Zoom more than 1 ns impossible"); |
b052368a |
2201 | } else { |
e800cf84 |
2202 | time_change_manager(tab, new_time_window); |
b052368a |
2203 | } |
1f1ae829 |
2204 | } |
2205 | |
561eba2a |
2206 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2207 | { |
1f1ae829 |
2208 | zoom(widget, 2); |
561eba2a |
2209 | } |
2210 | |
2211 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2212 | { |
1f1ae829 |
2213 | zoom(widget, 0.5); |
561eba2a |
2214 | } |
2215 | |
2216 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2217 | { |
1f1ae829 |
2218 | zoom(widget, 0); |
561eba2a |
2219 | } |
2220 | |
2221 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2222 | { |
56e5a0f7 |
2223 | g_info("Go to time\n"); |
561eba2a |
2224 | } |
2225 | |
2226 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2227 | { |
56e5a0f7 |
2228 | g_info("Show time frame\n"); |
561eba2a |
2229 | } |
2230 | |
2231 | |
2232 | /* callback function */ |
2233 | |
2234 | void |
2235 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2236 | gpointer user_data) |
2237 | { |
68b48a45 |
2238 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2239 | } |
2240 | |
2241 | |
2242 | void |
2243 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2244 | gpointer user_data) |
2245 | { |
68b48a45 |
2246 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2247 | } |
2248 | |
abe346a3 |
2249 | |
2250 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2251 | */ |
2252 | |
6ced96ef |
2253 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2254 | gchar label[PATH_MAX]; |
2901f314 |
2255 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2256 | |
2901f314 |
2257 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2258 | if(notebook == NULL){ |
56e5a0f7 |
2259 | g_info("Notebook does not exist\n"); |
6ced96ef |
2260 | return NULL; |
2261 | } |
2262 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2263 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2264 | Tab *copy_tab; |
2265 | |
2266 | if(!page) { |
2267 | copy_tab = NULL; |
2268 | } else { |
2269 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2270 | } |
4266dc7f |
2271 | |
6b1d3120 |
2272 | strcpy(label,"Page"); |
eb38aea5 |
2273 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2274 | return (create_tab (mw_data, copy_tab, notebook, label)); |
23bb9b6b |
2275 | else |
2276 | return NULL; |
561eba2a |
2277 | } |
2278 | |
2901f314 |
2279 | void |
2280 | on_tab_activate (GtkMenuItem *menuitem, |
2281 | gpointer user_data) |
2282 | { |
2283 | create_new_tab((GtkWidget*)menuitem, user_data); |
2284 | } |
2285 | |
561eba2a |
2286 | |
2287 | void |
2288 | on_open_activate (GtkMenuItem *menuitem, |
2289 | gpointer user_data) |
2290 | { |
2291 | open_traceset((GtkWidget*)menuitem, user_data); |
2292 | } |
2293 | |
2294 | |
2295 | void |
2296 | on_close_activate (GtkMenuItem *menuitem, |
2297 | gpointer user_data) |
2298 | { |
bca3b81f |
2299 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2300 | main_window_destructor(mw_data); |
561eba2a |
2301 | } |
2302 | |
2303 | |
4266dc7f |
2304 | /* remove the current tab from the main window |
abe346a3 |
2305 | */ |
2306 | |
561eba2a |
2307 | void |
27a559b9 |
2308 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2309 | gpointer user_data) |
2310 | { |
4266dc7f |
2311 | gint page_num; |
2061e03d |
2312 | GtkWidget * notebook; |
4266dc7f |
2313 | GtkWidget * page; |
27a559b9 |
2314 | MainWindow * mw_data = get_window_data_struct(widget); |
2315 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2316 | if(notebook == NULL){ |
56e5a0f7 |
2317 | g_info("Notebook does not exist\n"); |
2061e03d |
2318 | return; |
2319 | } |
4266dc7f |
2320 | |
2321 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2322 | |
4266dc7f |
2323 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2324 | |
561eba2a |
2325 | } |
2326 | |
27a559b9 |
2327 | void |
2328 | on_close_tab_X_clicked (GtkWidget *widget, |
2329 | gpointer user_data) |
2330 | { |
2331 | gint page_num; |
2332 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2333 | if(notebook == NULL){ |
56e5a0f7 |
2334 | g_info("Notebook does not exist\n"); |
27a559b9 |
2335 | return; |
2336 | } |
2337 | |
2338 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2339 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2340 | |
2341 | } |
2342 | |
561eba2a |
2343 | |
2344 | void |
2345 | on_add_trace_activate (GtkMenuItem *menuitem, |
2346 | gpointer user_data) |
2347 | { |
2348 | add_trace((GtkWidget*)menuitem, user_data); |
2349 | } |
2350 | |
2351 | |
2352 | void |
2353 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2354 | gpointer user_data) |
2355 | { |
2356 | remove_trace((GtkWidget*)menuitem, user_data); |
2357 | } |
2358 | |
2359 | |
2360 | void |
2361 | on_save_activate (GtkMenuItem *menuitem, |
2362 | gpointer user_data) |
2363 | { |
2364 | save((GtkWidget*)menuitem, user_data); |
2365 | } |
2366 | |
2367 | |
2368 | void |
2369 | on_save_as_activate (GtkMenuItem *menuitem, |
2370 | gpointer user_data) |
2371 | { |
2372 | save_as((GtkWidget*)menuitem, user_data); |
2373 | } |
2374 | |
2375 | |
2376 | void |
2377 | on_quit_activate (GtkMenuItem *menuitem, |
2378 | gpointer user_data) |
2379 | { |
d27948a3 |
2380 | mainwindow_quit(); |
561eba2a |
2381 | } |
2382 | |
2383 | |
2384 | void |
2385 | on_cut_activate (GtkMenuItem *menuitem, |
2386 | gpointer user_data) |
2387 | { |
56e5a0f7 |
2388 | g_info("Cut\n"); |
561eba2a |
2389 | } |
2390 | |
2391 | |
2392 | void |
2393 | on_copy_activate (GtkMenuItem *menuitem, |
2394 | gpointer user_data) |
2395 | { |
56e5a0f7 |
2396 | g_info("Copye\n"); |
561eba2a |
2397 | } |
2398 | |
2399 | |
2400 | void |
2401 | on_paste_activate (GtkMenuItem *menuitem, |
2402 | gpointer user_data) |
2403 | { |
56e5a0f7 |
2404 | g_info("Paste\n"); |
561eba2a |
2405 | } |
2406 | |
2407 | |
2408 | void |
2409 | on_delete_activate (GtkMenuItem *menuitem, |
2410 | gpointer user_data) |
2411 | { |
56e5a0f7 |
2412 | g_info("Delete\n"); |
561eba2a |
2413 | } |
2414 | |
2415 | |
2416 | void |
2417 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2418 | gpointer user_data) |
2419 | { |
2420 | zoom_in((GtkWidget*)menuitem, user_data); |
2421 | } |
2422 | |
2423 | |
2424 | void |
2425 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2426 | gpointer user_data) |
2427 | { |
2428 | zoom_out((GtkWidget*)menuitem, user_data); |
2429 | } |
2430 | |
2431 | |
2432 | void |
2433 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2434 | gpointer user_data) |
2435 | { |
2436 | zoom_extended((GtkWidget*)menuitem, user_data); |
2437 | } |
2438 | |
2439 | |
2440 | void |
2441 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2442 | gpointer user_data) |
2443 | { |
2444 | go_to_time((GtkWidget*)menuitem, user_data); |
2445 | } |
2446 | |
2447 | |
2448 | void |
2449 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2450 | gpointer user_data) |
2451 | { |
2452 | show_time_frame((GtkWidget*)menuitem, user_data); |
2453 | } |
2454 | |
2455 | |
2456 | void |
2457 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2458 | gpointer user_data) |
2459 | { |
2460 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2461 | } |
2462 | |
2463 | |
2464 | void |
2465 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2466 | gpointer user_data) |
2467 | { |
2468 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2469 | } |
2470 | |
2471 | |
2472 | void |
2473 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2474 | gpointer user_data) |
2475 | { |
2476 | delete_viewer((GtkWidget*)menuitem, user_data); |
2477 | } |
2478 | |
49bf71b5 |
2479 | void |
2480 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2481 | gpointer user_data) |
2482 | { |
56e5a0f7 |
2483 | g_info("Trace facility selector: %s\n"); |
49bf71b5 |
2484 | } |
561eba2a |
2485 | |
abe346a3 |
2486 | |
b052368a |
2487 | /* Dispaly a file selection dialogue to let user select a library, then call |
2488 | * lttv_library_load(). |
2489 | */ |
2490 | |
2491 | void |
2492 | on_load_library_activate (GtkMenuItem *menuitem, |
2493 | gpointer user_data) |
2494 | { |
2495 | GError *error = NULL; |
2496 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2497 | |
2498 | gchar load_module_path_alter[PATH_MAX]; |
2499 | { |
2500 | GPtrArray *name; |
2501 | guint nb,i; |
2502 | gchar *load_module_path; |
2503 | name = g_ptr_array_new(); |
2504 | nb = lttv_library_path_number(); |
2505 | /* ask for the library path */ |
2506 | |
2507 | for(i=0;i<nb;i++){ |
2508 | gchar *path; |
2509 | path = lttv_library_path_get(i); |
2510 | g_ptr_array_add(name, path); |
2511 | } |
2512 | |
2513 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2514 | "Select a library path", "Library paths"); |
2515 | if(load_module_path != NULL) |
2516 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2517 | |
2518 | g_ptr_array_free(name, TRUE); |
2519 | |
2520 | if(load_module_path == NULL) return; |
2521 | } |
2522 | |
2523 | { |
2524 | /* Make sure the module path ends with a / */ |
2525 | gchar *ptr = load_module_path_alter; |
2526 | |
2527 | ptr = strchr(ptr, '\0'); |
2528 | |
2529 | if(*(ptr-1) != '/') { |
2530 | *ptr = '/'; |
2531 | *(ptr+1) = '\0'; |
2532 | } |
2533 | } |
2534 | |
2535 | { |
2536 | /* Ask for the library to load : list files in the previously selected |
2537 | * directory */ |
2538 | gchar str[PATH_MAX]; |
2539 | gchar ** dir; |
2540 | gint id; |
2541 | GtkFileSelection * file_selector = |
2542 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2543 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2544 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2545 | |
2546 | str[0] = '\0'; |
2547 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2548 | switch(id){ |
2549 | case GTK_RESPONSE_ACCEPT: |
2550 | case GTK_RESPONSE_OK: |
2551 | dir = gtk_file_selection_get_selections (file_selector); |
2552 | strncpy(str,dir[0],PATH_MAX); |
2553 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2554 | /* only keep file name */ |
2555 | gchar *str1; |
2556 | str1 = strrchr(str,'/'); |
2557 | if(str1)str1++; |
2558 | else{ |
2559 | str1 = strrchr(str,'\\'); |
2560 | str1++; |
2561 | } |
2562 | #if 0 |
2563 | /* remove "lib" */ |
2564 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2565 | str1=str1+3; |
2566 | remove info after . */ |
2567 | { |
2568 | gchar *str2 = str1; |
2569 | |
2570 | str2 = strrchr(str2, '.'); |
2571 | if(str2 != NULL) *str2 = '\0'; |
2572 | } |
2573 | lttv_module_require(str1, &error); |
2574 | #endif //0 |
2575 | lttv_library_load(str1, &error); |
2eef04b5 |
2576 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2577 | else g_info("Load library: %s\n", str); |
b052368a |
2578 | g_strfreev(dir); |
2579 | case GTK_RESPONSE_REJECT: |
2580 | case GTK_RESPONSE_CANCEL: |
2581 | default: |
2582 | gtk_widget_destroy((GtkWidget*)file_selector); |
2583 | break; |
2584 | } |
2585 | |
2586 | } |
2587 | |
2588 | |
2589 | |
2590 | } |
2591 | |
2592 | |
2593 | /* Display all loaded modules, let user to select a module to unload |
2594 | * by calling lttv_module_unload |
2595 | */ |
2596 | |
2597 | void |
2598 | on_unload_library_activate (GtkMenuItem *menuitem, |
2599 | gpointer user_data) |
2600 | { |
2601 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2602 | |
2eef04b5 |
2603 | LttvLibrary *library = NULL; |
b052368a |
2604 | |
2eef04b5 |
2605 | GPtrArray *name; |
2606 | guint nb,i; |
2607 | gchar *lib_name; |
2608 | name = g_ptr_array_new(); |
2609 | nb = lttv_library_number(); |
2610 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2611 | /* ask for the library name */ |
2612 | |
2613 | for(i=0;i<nb;i++){ |
2614 | LttvLibrary *iter_lib = lttv_library_get(i); |
2615 | lttv_library_info(iter_lib, &lib_info[i]); |
2616 | |
2617 | gchar *path = lib_info[i].name; |
2618 | g_ptr_array_add(name, path); |
2619 | } |
2620 | lib_name = get_selection((char **)(name->pdata), name->len, |
2621 | "Select a library", "Libraries"); |
2622 | if(lib_name != NULL) { |
b052368a |
2623 | for(i=0;i<nb;i++){ |
2eef04b5 |
2624 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2625 | library = lttv_library_get(i); |
2626 | break; |
b052368a |
2627 | } |
2628 | } |
b052368a |
2629 | } |
2eef04b5 |
2630 | g_ptr_array_free(name, TRUE); |
2631 | g_free(lib_info); |
2632 | |
2633 | if(lib_name == NULL) return; |
2634 | |
2635 | if(library != NULL) lttv_library_unload(library); |
b052368a |
2636 | } |
2637 | |
2638 | |
abe346a3 |
2639 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2640 | * lttv_module_require(). |
abe346a3 |
2641 | */ |
2642 | |
561eba2a |
2643 | void |
2644 | on_load_module_activate (GtkMenuItem *menuitem, |
2645 | gpointer user_data) |
2646 | { |
b052368a |
2647 | GError *error = NULL; |
bca3b81f |
2648 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2649 | |
2eef04b5 |
2650 | LttvLibrary *library = NULL; |
b052368a |
2651 | { |
2652 | GPtrArray *name; |
2653 | guint nb,i; |
2654 | gchar *lib_name; |
2655 | name = g_ptr_array_new(); |
2656 | nb = lttv_library_number(); |
2657 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2658 | /* ask for the library name */ |
2659 | |
2660 | for(i=0;i<nb;i++){ |
2661 | LttvLibrary *iter_lib = lttv_library_get(i); |
2662 | lttv_library_info(iter_lib, &lib_info[i]); |
2663 | |
2664 | gchar *path = lib_info[i].name; |
2665 | g_ptr_array_add(name, path); |
2666 | } |
2667 | lib_name = get_selection((char **)(name->pdata), name->len, |
2668 | "Select a library", "Libraries"); |
2669 | if(lib_name != NULL) { |
2670 | for(i=0;i<nb;i++){ |
2671 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2672 | library = lttv_library_get(i); |
2673 | break; |
2674 | } |
3872a20e |
2675 | } |
b052368a |
2676 | } |
2677 | g_ptr_array_free(name, TRUE); |
2678 | g_free(lib_info); |
2679 | |
2680 | if(lib_name == NULL) return; |
36b3c068 |
2681 | } |
b052368a |
2682 | |
2683 | //LttvModule *module; |
2684 | gchar module_name_out[PATH_MAX]; |
2685 | { |
2686 | /* Ask for the module to load : list modules in the selected lib */ |
2687 | GPtrArray *name; |
2688 | guint nb,i; |
2689 | gchar *module_name; |
bbbd6c25 |
2690 | nb = lttv_library_module_number(library); |
b052368a |
2691 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2692 | name = g_ptr_array_new(); |
b052368a |
2693 | /* ask for the module name */ |
2694 | |
2695 | for(i=0;i<nb;i++){ |
2696 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2697 | lttv_module_info(iter_module, &module_info[i]); |
2698 | |
2699 | gchar *path = module_info[i].name; |
2700 | g_ptr_array_add(name, path); |
2701 | } |
2702 | module_name = get_selection((char **)(name->pdata), name->len, |
2703 | "Select a module", "Modules"); |
2704 | if(module_name != NULL) { |
2705 | for(i=0;i<nb;i++){ |
2706 | if(strcmp(module_name, module_info[i].name) == 0) { |
2707 | strncpy(module_name_out, module_name, PATH_MAX); |
2708 | //module = lttv_library_module_get(i); |
2709 | break; |
2710 | } |
2711 | } |
2712 | } |
2713 | |
2714 | g_ptr_array_free(name, TRUE); |
2715 | g_free(module_info); |
2716 | |
2717 | if(module_name == NULL) return; |
2718 | } |
2719 | |
2720 | lttv_module_require(module_name_out, &error); |
2eef04b5 |
2721 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2722 | else g_info("Load module: %s", module_name_out); |
b052368a |
2723 | |
2724 | |
2725 | #if 0 |
2726 | { |
2727 | |
2728 | |
2729 | gchar str[PATH_MAX]; |
2730 | gchar ** dir; |
2731 | gint id; |
2732 | GtkFileSelection * file_selector = |
2733 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2734 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2735 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2736 | |
2737 | str[0] = '\0'; |
2738 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2739 | switch(id){ |
2740 | case GTK_RESPONSE_ACCEPT: |
2741 | case GTK_RESPONSE_OK: |
2742 | dir = gtk_file_selection_get_selections (file_selector); |
2743 | strncpy(str,dir[0],PATH_MAX); |
2744 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2745 | { |
2746 | /* only keep file name */ |
2747 | gchar *str1; |
2748 | str1 = strrchr(str,'/'); |
2749 | if(str1)str1++; |
2750 | else{ |
2751 | str1 = strrchr(str,'\\'); |
2752 | str1++; |
2753 | } |
2754 | #if 0 |
2755 | /* remove "lib" */ |
2756 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2757 | str1=str1+3; |
2758 | remove info after . */ |
2759 | { |
2760 | gchar *str2 = str1; |
2761 | |
2762 | str2 = strrchr(str2, '.'); |
2763 | if(str2 != NULL) *str2 = '\0'; |
2764 | } |
2765 | lttv_module_require(str1, &error); |
2766 | #endif //0 |
2767 | lttv_library_load(str1, &error); |
2768 | if(error != NULL) g_warning(error->message); |
56e5a0f7 |
2769 | else g_info("Load library: %s\n", str); |
b052368a |
2770 | g_strfreev(dir); |
2771 | case GTK_RESPONSE_REJECT: |
2772 | case GTK_RESPONSE_CANCEL: |
2773 | default: |
2774 | gtk_widget_destroy((GtkWidget*)file_selector); |
2775 | break; |
2776 | } |
2777 | |
2778 | } |
2779 | #endif //0 |
2780 | |
2781 | |
561eba2a |
2782 | } |
2783 | |
2784 | |
b052368a |
2785 | |
abe346a3 |
2786 | /* Display all loaded modules, let user to select a module to unload |
2787 | * by calling lttv_module_unload |
2788 | */ |
2789 | |
561eba2a |
2790 | void |
2791 | on_unload_module_activate (GtkMenuItem *menuitem, |
2792 | gpointer user_data) |
2793 | { |
b052368a |
2794 | GError *error = NULL; |
bca3b81f |
2795 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2796 | |
b052368a |
2797 | LttvLibrary *library; |
2798 | { |
2799 | GPtrArray *name; |
2800 | guint nb,i; |
2801 | gchar *lib_name; |
2802 | name = g_ptr_array_new(); |
2803 | nb = lttv_library_number(); |
2804 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2805 | /* ask for the library name */ |
36b3c068 |
2806 | |
36b3c068 |
2807 | for(i=0;i<nb;i++){ |
b052368a |
2808 | LttvLibrary *iter_lib = lttv_library_get(i); |
2809 | lttv_library_info(iter_lib, &lib_info[i]); |
2810 | |
2811 | gchar *path = lib_info[i].name; |
2812 | g_ptr_array_add(name, path); |
2813 | } |
2814 | lib_name = get_selection((char **)(name->pdata), name->len, |
2815 | "Select a library", "Libraries"); |
2816 | if(lib_name != NULL) { |
2817 | for(i=0;i<nb;i++){ |
2818 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2819 | library = lttv_library_get(i); |
2820 | break; |
2821 | } |
36b3c068 |
2822 | } |
b052368a |
2823 | } |
2824 | g_ptr_array_free(name, TRUE); |
2825 | g_free(lib_info); |
2826 | |
2827 | if(lib_name == NULL) return; |
36b3c068 |
2828 | } |
2829 | |
2eef04b5 |
2830 | LttvModule *module = NULL; |
b052368a |
2831 | { |
2832 | /* Ask for the module to load : list modules in the selected lib */ |
2833 | GPtrArray *name; |
2834 | guint nb,i; |
2835 | gchar *module_name; |
6d677a86 |
2836 | nb = lttv_library_module_number(library); |
b052368a |
2837 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2838 | name = g_ptr_array_new(); |
b052368a |
2839 | /* ask for the module name */ |
2840 | |
2841 | for(i=0;i<nb;i++){ |
2842 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2843 | lttv_module_info(iter_module, &module_info[i]); |
2844 | |
2845 | gchar *path = module_info[i].name; |
2846 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2847 | } |
2848 | module_name = get_selection((char **)(name->pdata), name->len, |
2849 | "Select a module", "Modules"); |
2850 | if(module_name != NULL) { |
2851 | for(i=0;i<nb;i++){ |
2852 | if(strcmp(module_name, module_info[i].name) == 0) { |
2853 | module = lttv_library_module_get(library, i); |
2854 | break; |
2855 | } |
2856 | } |
2857 | } |
2858 | |
2859 | g_ptr_array_free(name, TRUE); |
2860 | g_free(module_info); |
2861 | |
2862 | if(module_name == NULL) return; |
2863 | } |
2864 | |
b052368a |
2865 | LttvModuleInfo module_info; |
2866 | lttv_module_info(module, &module_info); |
56e5a0f7 |
2867 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc |
2868 | |
2869 | lttv_module_release(module); |
561eba2a |
2870 | } |
2871 | |
2872 | |
b052368a |
2873 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2874 | */ |
2875 | |
561eba2a |
2876 | void |
b052368a |
2877 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2878 | gpointer user_data) |
2879 | { |
b052368a |
2880 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2881 | const char * dir; |
fc188b78 |
2882 | gint id; |
2883 | |
bca3b81f |
2884 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2885 | if(remember_plugins_dir[0] != '\0') |
2886 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2887 | |
68b48a45 |
2888 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2889 | switch(id){ |
2890 | case GTK_RESPONSE_ACCEPT: |
2891 | case GTK_RESPONSE_OK: |
68b48a45 |
2892 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2893 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2894 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2895 | lttv_library_path_add(dir); |
fc188b78 |
2896 | case GTK_RESPONSE_REJECT: |
2897 | case GTK_RESPONSE_CANCEL: |
2898 | default: |
68b48a45 |
2899 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2900 | break; |
6b1d3120 |
2901 | } |
561eba2a |
2902 | } |
2903 | |
2904 | |
b052368a |
2905 | /* Display a directory dialogue to let user select a path for library searching |
2906 | */ |
2907 | |
2908 | void |
2909 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2910 | gpointer user_data) |
2911 | { |
2912 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2913 | |
2914 | const char *lib_path; |
2915 | { |
2916 | GPtrArray *name; |
2917 | guint nb,i; |
2918 | gchar *lib_name; |
2919 | name = g_ptr_array_new(); |
2920 | nb = lttv_library_path_number(); |
2921 | /* ask for the library name */ |
2922 | |
2923 | for(i=0;i<nb;i++){ |
2924 | gchar *path = lttv_library_path_get(i); |
2925 | g_ptr_array_add(name, path); |
2926 | } |
2927 | lib_path = get_selection((char **)(name->pdata), name->len, |
2928 | "Select a library path", "Library paths"); |
2929 | |
2930 | g_ptr_array_free(name, TRUE); |
2931 | |
2932 | if(lib_path == NULL) return; |
2933 | } |
2934 | |
2935 | lttv_library_path_remove(lib_path); |
2936 | } |
2937 | |
561eba2a |
2938 | void |
2939 | on_color_activate (GtkMenuItem *menuitem, |
2940 | gpointer user_data) |
2941 | { |
56e5a0f7 |
2942 | g_info("Color\n"); |
561eba2a |
2943 | } |
2944 | |
2945 | |
561eba2a |
2946 | void |
2947 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2948 | gpointer user_data) |
2949 | { |
56e5a0f7 |
2950 | g_info("Save configuration\n"); |
561eba2a |
2951 | } |
2952 | |
2953 | |
2954 | void |
2955 | on_content_activate (GtkMenuItem *menuitem, |
2956 | gpointer user_data) |
2957 | { |
56e5a0f7 |
2958 | g_info("Content\n"); |
561eba2a |
2959 | } |
2960 | |
2961 | |
51ef553b |
2962 | static void |
2963 | on_about_close_activate (GtkButton *button, |
2964 | gpointer user_data) |
2965 | { |
2966 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2967 | |
2968 | gtk_widget_destroy(about_widget); |
2969 | } |
2970 | |
561eba2a |
2971 | void |
2972 | on_about_activate (GtkMenuItem *menuitem, |
2973 | gpointer user_data) |
2974 | { |
51ef553b |
2975 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2976 | GtkWidget *window_widget = main_window->mwindow; |
2977 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2978 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2979 | gint window_width, window_height; |
2980 | |
2981 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2982 | |
2983 | gtk_window_set_resizable(about_window, FALSE); |
2984 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2985 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2986 | gtk_window_set_modal(about_window, FALSE); |
2987 | |
2988 | /* Put the about window at the center of the screen */ |
2989 | gtk_window_get_size(about_window, &window_width, &window_height); |
2990 | gtk_window_move (about_window, |
2991 | (gdk_screen_width() - window_width)/2, |
2992 | (gdk_screen_height() - window_height)/2); |
2993 | |
2994 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2995 | |
2996 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2997 | |
2998 | |
2999 | /* Text to show */ |
3000 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
3001 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
3002 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
3003 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
3004 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
3005 | |
3006 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
3007 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
3008 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
3009 | Contributors :\n\ |
3010 | \n\ |
3011 | Michel Dagenais (New trace format, lttv main)\n\ |
3012 | Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ |
ef26c1ea |
3013 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 |
3014 | scheduler with interruptible foreground and background\n\ |
e8ac6a5e |
3015 | computation, detailed event list)\n\ |
7d2855bf |
3016 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b |
3017 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
3018 | detailed event list and statistics view)\n\ |
e8ac6a5e |
3019 | Tom Zanussi (RelayFS)\n\ |
3020 | \n\ |
3021 | Strongly inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
3022 | Karim Yaghmour"); |
c8bba5fa |
3023 | |
3024 | GtkWidget *label3 = gtk_label_new(""); |
3025 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
7d2855bf |
3026 | Linux Trace Toolkit Viewer, Copyright (C) 2004\n\ |
3027 | Michel Dagenais\n\ |
e8ac6a5e |
3028 | Mathieu Desnoyers\n\ |
3029 | Xang-Xiu Yang\n\ |
c8bba5fa |
3030 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
3031 | This is free software, and you are welcome to redistribute it\n\ |
3032 | under certain conditions. See COPYING for details."); |
3033 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
3034 | |
51ef553b |
3035 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
3036 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
3037 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
3038 | |
3039 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
3040 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
3041 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
3042 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
3043 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
3044 | |
3045 | g_signal_connect(G_OBJECT(close_button), "clicked", |
3046 | G_CALLBACK(on_about_close_activate), |
3047 | (gpointer)about_widget); |
3048 | |
3049 | gtk_widget_show_all(about_widget); |
561eba2a |
3050 | } |
3051 | |
3052 | |
3053 | void |
3054 | on_button_new_clicked (GtkButton *button, |
3055 | gpointer user_data) |
3056 | { |
6f7ad7ae |
3057 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
3058 | } |
3059 | |
2901f314 |
3060 | void |
3061 | on_button_new_tab_clicked (GtkButton *button, |
3062 | gpointer user_data) |
3063 | { |
3064 | create_new_tab((GtkWidget*)button, user_data); |
3065 | } |
561eba2a |
3066 | |
3067 | void |
3068 | on_button_open_clicked (GtkButton *button, |
3069 | gpointer user_data) |
3070 | { |
3071 | open_traceset((GtkWidget*)button, user_data); |
3072 | } |
3073 | |
3074 | |
3075 | void |
3076 | on_button_add_trace_clicked (GtkButton *button, |
3077 | gpointer user_data) |
3078 | { |
3079 | add_trace((GtkWidget*)button, user_data); |
3080 | } |
3081 | |
3082 | |
3083 | void |
3084 | on_button_remove_trace_clicked (GtkButton *button, |
3085 | gpointer user_data) |
3086 | { |
3087 | remove_trace((GtkWidget*)button, user_data); |
3088 | } |
3089 | |
9878c8a4 |
3090 | void |
3091 | on_button_redraw_clicked (GtkButton *button, |
3092 | gpointer user_data) |
3093 | { |
3094 | redraw((GtkWidget*)button, user_data); |
3095 | } |
3096 | |
3097 | void |
3098 | on_button_continue_processing_clicked (GtkButton *button, |
3099 | gpointer user_data) |
3100 | { |
3101 | continue_processing((GtkWidget*)button, user_data); |
3102 | } |
3103 | |
3104 | void |
3105 | on_button_stop_processing_clicked (GtkButton *button, |
3106 | gpointer user_data) |
3107 | { |
3108 | stop_processing((GtkWidget*)button, user_data); |
3109 | } |
3110 | |
3111 | |
561eba2a |
3112 | |
3113 | void |
3114 | on_button_save_clicked (GtkButton *button, |
3115 | gpointer user_data) |
3116 | { |
3117 | save((GtkWidget*)button, user_data); |
3118 | } |
3119 | |
3120 | |
3121 | void |
3122 | on_button_save_as_clicked (GtkButton *button, |
3123 | gpointer user_data) |
3124 | { |
3125 | save_as((GtkWidget*)button, user_data); |
3126 | } |
3127 | |
3128 | |
3129 | void |
3130 | on_button_zoom_in_clicked (GtkButton *button, |
3131 | gpointer user_data) |
3132 | { |
3133 | zoom_in((GtkWidget*)button, user_data); |
3134 | } |
3135 | |
3136 | |
3137 | void |
3138 | on_button_zoom_out_clicked (GtkButton *button, |
3139 | gpointer user_data) |
3140 | { |
3141 | zoom_out((GtkWidget*)button, user_data); |
3142 | } |
3143 | |
3144 | |
3145 | void |
3146 | on_button_zoom_extended_clicked (GtkButton *button, |
3147 | gpointer user_data) |
3148 | { |
3149 | zoom_extended((GtkWidget*)button, user_data); |
3150 | } |
3151 | |
3152 | |
3153 | void |
3154 | on_button_go_to_time_clicked (GtkButton *button, |
3155 | gpointer user_data) |
3156 | { |
3157 | go_to_time((GtkWidget*)button, user_data); |
3158 | } |
3159 | |
3160 | |
3161 | void |
3162 | on_button_show_time_frame_clicked (GtkButton *button, |
3163 | gpointer user_data) |
3164 | { |
3165 | show_time_frame((GtkWidget*)button, user_data); |
3166 | } |
3167 | |
3168 | |
3169 | void |
3170 | on_button_move_up_clicked (GtkButton *button, |
3171 | gpointer user_data) |
3172 | { |
3173 | move_up_viewer((GtkWidget*)button, user_data); |
3174 | } |
3175 | |
3176 | |
3177 | void |
3178 | on_button_move_down_clicked (GtkButton *button, |
3179 | gpointer user_data) |
3180 | { |
3181 | move_down_viewer((GtkWidget*)button, user_data); |
3182 | } |
3183 | |
3184 | |
3185 | void |
3186 | on_button_delete_viewer_clicked (GtkButton *button, |
3187 | gpointer user_data) |
3188 | { |
3189 | delete_viewer((GtkWidget*)button, user_data); |
3190 | } |
3191 | |
3192 | void |
2d262115 |
3193 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3194 | gpointer user_data) |
3195 | { |
2d262115 |
3196 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3197 | LttvIAttribute *attributes = main_window->attributes; |
3198 | LttvAttributeValue value; |
e4d09234 |
3199 | |
ef68c3ac |
3200 | //This is unnecessary, since widgets will be destroyed |
3201 | //by the main window widget anyway. |
3202 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3203 | |
3204 | g_assert(lttv_iattribute_find_by_path(attributes, |
3205 | "viewers/menu", LTTV_POINTER, &value)); |
3206 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3207 | |
501e4e70 |
3208 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3209 | "viewers/toolbar", LTTV_POINTER, &value)); |
3210 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3211 | |
ef68c3ac |
3212 | g_object_unref(main_window->attributes); |
3213 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3214 | |
56e5a0f7 |
3215 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3216 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 |
3217 | mainwindow_quit(); |
561eba2a |
3218 | } |
3219 | |
58eecf4a |
3220 | gboolean |
3221 | on_MWindow_configure (GtkWidget *widget, |
3222 | GdkEventConfigure *event, |
3223 | gpointer user_data) |
3224 | { |
3225 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
bd24a9af |
3226 | |
3227 | // MD : removed time width modification upon resizing of the main window. |
3228 | // The viewers will redraw themselves completely, without time interval |
3229 | // modification. |
3230 | /* while(tab){ |
58eecf4a |
3231 | if(mw_data->window_width){ |
3232 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3233 | time_win = tab->time_window; |
3234 | ratio = width / mw_data->window_width; |
3235 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3236 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3237 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3238 | tab->time_window.time_width = time; |
3239 | } |
3240 | } |
3241 | tab = tab->next; |
3242 | } |
3243 | |
3244 | mw_data->window_width = (int)width; |
bd24a9af |
3245 | */ |
58eecf4a |
3246 | return FALSE; |
3247 | } |
561eba2a |
3248 | |
abe346a3 |
3249 | /* Set current tab |
3250 | */ |
3251 | |
561eba2a |
3252 | void |
3253 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3254 | GtkNotebookPage *page, |
3255 | guint page_num, |
3256 | gpointer user_data) |
3257 | { |
47cd8a09 |
3258 | |
561eba2a |
3259 | } |
3260 | |
abe346a3 |
3261 | |
e800cf84 |
3262 | void time_change_manager (Tab *tab, |
3263 | TimeWindow new_time_window) |
3264 | { |
3265 | /* Only one source of time change */ |
3266 | if(tab->time_manager_lock == TRUE) return; |
3267 | |
3268 | tab->time_manager_lock = TRUE; |
3269 | |
3270 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3271 | TimeInterval time_span = tsc->time_span; |
3272 | LttTime start_time = new_time_window.start_time; |
6f26fc38 |
3273 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3274 | |
3275 | /* Set scrollbar */ |
3276 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3277 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3278 | #if 0 |
3279 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3280 | ltt_time_to_double(new_time_window.time_width) |
3281 | / SCROLL_STEP_PER_PAGE |
3282 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3283 | ltt_time_to_double(new_time_window.time_width) |
3284 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3285 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3286 | 0.0, /* lower */ |
3287 | ltt_time_to_double(upper) |
3288 | * NANOSECONDS_PER_SECOND); /* upper */ |
3289 | #endif //0 |
3290 | g_object_set(G_OBJECT(adjustment), |
3291 | "lower", |
3292 | 0.0, /* lower */ |
3293 | "upper", |
c74e0cf9 |
3294 | ltt_time_to_double(upper), /* upper */ |
e800cf84 |
3295 | "step_increment", |
a18124ff |
3296 | new_time_window.time_width_double |
c74e0cf9 |
3297 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 |
3298 | "page_increment", |
a18124ff |
3299 | new_time_window.time_width_double, |
c74e0cf9 |
3300 | /* page increment */ |
e800cf84 |
3301 | "page_size", |
a18124ff |
3302 | new_time_window.time_width_double, /* page size */ |
e800cf84 |
3303 | NULL); |
3304 | gtk_adjustment_changed(adjustment); |
3305 | |
3306 | // g_object_set(G_OBJECT(adjustment), |
3307 | // "value", |
3308 | // ltt_time_to_double( |
3309 | // ltt_time_sub(start_time, time_span.start_time)) |
c74e0cf9 |
3310 | // , /* value */ |
e800cf84 |
3311 | // NULL); |
3312 | //gtk_adjustment_value_changed(adjustment); |
3313 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3314 | ltt_time_to_double( |
c74e0cf9 |
3315 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 |
3316 | |
3317 | /* set the time bar. */ |
3318 | /* start seconds */ |
3319 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3320 | (double)time_span.start_time.tv_sec, |
3321 | (double)time_span.end_time.tv_sec); |
3322 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3323 | (double)start_time.tv_sec); |
3324 | |
3325 | /* start nanoseconds */ |
3326 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3327 | /* can be both beginning and end at the same time. */ |
3328 | if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3329 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3330 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3331 | (double)time_span.start_time.tv_nsec, |
3332 | (double)time_span.end_time.tv_nsec-1); |
3333 | } else { |
3334 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3335 | (double)time_span.start_time.tv_nsec, |
3336 | (double)NANOSECONDS_PER_SECOND-1); |
3337 | } |
3338 | } else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3339 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3340 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3341 | 0.0, |
3342 | (double)time_span.end_time.tv_nsec-1); |
3343 | } else /* anywhere else */ |
e800cf84 |
3344 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3345 | 0.0, |
3346 | (double)NANOSECONDS_PER_SECOND-1); |
3347 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3348 | (double)start_time.tv_nsec); |
3349 | |
3350 | /* end seconds */ |
3351 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
3352 | (double)time_span.start_time.tv_sec, |
3353 | (double)time_span.end_time.tv_sec); |
3354 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
3355 | (double)end_time.tv_sec); |
3356 | |
3357 | /* end nanoseconds */ |
3358 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3359 | /* can be both beginning and end at the same time. */ |
3360 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3361 | /* If we are at the end, max nsec to end.. */ |
3362 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3363 | (double)time_span.start_time.tv_nsec+1, |
3364 | (double)time_span.end_time.tv_nsec); |
3365 | } else { |
3366 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3367 | (double)time_span.start_time.tv_nsec+1, |
3368 | (double)NANOSECONDS_PER_SECOND-1); |
3369 | } |
e800cf84 |
3370 | } |
3371 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3372 | /* If we are at the end, max nsec to end.. */ |
3373 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3374 | 0.0, |
3375 | (double)time_span.end_time.tv_nsec); |
3376 | } |
3377 | else /* anywhere else */ |
3378 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3379 | 0.0, |
3380 | (double)NANOSECONDS_PER_SECOND-1); |
3381 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3382 | (double)end_time.tv_nsec); |
3383 | |
3384 | /* call viewer hooks for new time window */ |
3385 | set_time_window(tab, &new_time_window); |
3386 | |
3387 | tab->time_manager_lock = FALSE; |
3388 | } |
3389 | |
3390 | |
3391 | /* value changed for frame start s |
3392 | * |
3393 | * Check time span : if ns is out of range, clip it the nearest good value. |
3394 | */ |
3395 | void |
3396 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3397 | gpointer user_data) |
3398 | { |
3399 | Tab *tab =(Tab *)user_data; |
3400 | LttvTracesetContext * tsc = |
3401 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3402 | TimeInterval time_span = tsc->time_span; |
3403 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3404 | |
3405 | TimeWindow new_time_window = tab->time_window; |
3406 | |
6f26fc38 |
3407 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3408 | |
3409 | new_time_window.start_time.tv_sec = value; |
3410 | |
3411 | /* start nanoseconds */ |
3412 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3413 | if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3414 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3415 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3416 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3417 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3418 | } else { |
3419 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3420 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3421 | } |
e800cf84 |
3422 | } |
3423 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3424 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3425 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3426 | } |
3427 | |
e800cf84 |
3428 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3429 | /* Then, we must push back end time : keep the same time width |
3430 | * if possible, else end traceset time */ |
6f26fc38 |
3431 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3432 | new_time_window.time_width), |
3433 | time_span.end_time); |
e800cf84 |
3434 | } |
3435 | |
3436 | /* Fix the time width to fit start time and end time */ |
3437 | new_time_window.time_width = ltt_time_sub(end_time, |
3438 | new_time_window.start_time); |
a18124ff |
3439 | new_time_window.time_width_double = |
3440 | ltt_time_to_double(new_time_window.time_width); |
3441 | |
6f26fc38 |
3442 | new_time_window.end_time = end_time; |
e800cf84 |
3443 | |
3444 | time_change_manager(tab, new_time_window); |
3445 | |
3446 | } |
3447 | |
3448 | void |
3449 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3450 | gpointer user_data) |
3451 | { |
3452 | Tab *tab =(Tab *)user_data; |
3453 | LttvTracesetContext * tsc = |
3454 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3455 | TimeInterval time_span = tsc->time_span; |
3456 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3457 | |
3458 | TimeWindow new_time_window = tab->time_window; |
3459 | |
6f26fc38 |
3460 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3461 | |
3462 | new_time_window.start_time.tv_nsec = value; |
3463 | |
e800cf84 |
3464 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3465 | /* Then, we must push back end time : keep the same time width |
3466 | * if possible, else end traceset time */ |
6f26fc38 |
3467 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3468 | new_time_window.time_width), |
3469 | time_span.end_time); |
e800cf84 |
3470 | } |
3471 | |
3472 | /* Fix the time width to fit start time and end time */ |
3473 | new_time_window.time_width = ltt_time_sub(end_time, |
3474 | new_time_window.start_time); |
a18124ff |
3475 | new_time_window.time_width_double = |
3476 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3477 | |
6f26fc38 |
3478 | new_time_window.end_time = end_time; |
3479 | |
e800cf84 |
3480 | time_change_manager(tab, new_time_window); |
3481 | |
3482 | } |
3483 | |
3484 | void |
3485 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3486 | gpointer user_data) |
3487 | { |
3488 | Tab *tab =(Tab *)user_data; |
3489 | LttvTracesetContext * tsc = |
3490 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3491 | TimeInterval time_span = tsc->time_span; |
3492 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3493 | |
3494 | TimeWindow new_time_window = tab->time_window; |
3495 | |
6f26fc38 |
3496 | LttTime end_time = new_time_window.end_time; |
3497 | |
e800cf84 |
3498 | end_time.tv_sec = value; |
3499 | |
3500 | /* end nanoseconds */ |
3501 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3502 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3503 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3504 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3505 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3506 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3507 | } else { |
3508 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3509 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3510 | } |
e800cf84 |
3511 | } |
3512 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3513 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3514 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3515 | } |
3516 | |
e800cf84 |
3517 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3518 | /* Then, we must push front start time : keep the same time width |
3519 | * if possible, else end traceset time */ |
6f26fc38 |
3520 | new_time_window.start_time = LTT_TIME_MAX( |
3521 | ltt_time_sub(end_time, |
3522 | new_time_window.time_width), |
3523 | time_span.start_time); |
e800cf84 |
3524 | } |
3525 | |
3526 | /* Fix the time width to fit start time and end time */ |
3527 | new_time_window.time_width = ltt_time_sub(end_time, |
3528 | new_time_window.start_time); |
a18124ff |
3529 | new_time_window.time_width_double = |
3530 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3531 | |
6f26fc38 |
3532 | new_time_window.end_time = end_time; |
3533 | |
e800cf84 |
3534 | time_change_manager(tab, new_time_window); |
3535 | |
3536 | } |
3537 | |
3538 | void |
3539 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3540 | gpointer user_data) |
3541 | { |
3542 | Tab *tab =(Tab *)user_data; |
3543 | LttvTracesetContext * tsc = |
3544 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3545 | TimeInterval time_span = tsc->time_span; |
3546 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3547 | |
3548 | TimeWindow new_time_window = tab->time_window; |
3549 | |
6f26fc38 |
3550 | LttTime end_time = new_time_window.end_time; |
3551 | |
e800cf84 |
3552 | end_time.tv_nsec = value; |
3553 | |
e800cf84 |
3554 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3555 | /* Then, we must push front start time : keep the same time width |
3556 | * if possible, else end traceset time */ |
6f26fc38 |
3557 | new_time_window.start_time = LTT_TIME_MAX( |
3558 | ltt_time_sub(end_time, |
3559 | new_time_window.time_width), |
3560 | time_span.start_time); |
e800cf84 |
3561 | } |
3562 | |
3563 | /* Fix the time width to fit start time and end time */ |
3564 | new_time_window.time_width = ltt_time_sub(end_time, |
3565 | new_time_window.start_time); |
a18124ff |
3566 | new_time_window.time_width_double = |
3567 | ltt_time_to_double(new_time_window.time_width); |
6f26fc38 |
3568 | new_time_window.end_time = end_time; |
e800cf84 |
3569 | |
3570 | time_change_manager(tab, new_time_window); |
3571 | |
3572 | } |
3573 | |
3574 | |
3575 | void current_time_change_manager (Tab *tab, |
3576 | LttTime new_current_time) |
3577 | { |
3578 | /* Only one source of time change */ |
3579 | if(tab->current_time_manager_lock == TRUE) return; |
3580 | |
3581 | tab->current_time_manager_lock = TRUE; |
3582 | |
3583 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3584 | TimeInterval time_span = tsc->time_span; |
3585 | |
e800cf84 |
3586 | /* current seconds */ |
3587 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3588 | (double)time_span.start_time.tv_sec, |
3589 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3590 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3591 | (double)new_current_time.tv_sec); |
71624cb7 |
3592 | |
3593 | |
e800cf84 |
3594 | /* start nanoseconds */ |
3595 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3596 | /* can be both beginning and end at the same time. */ |
3597 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3598 | /* If we are at the end, max nsec to end.. */ |
3599 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3600 | (double)time_span.start_time.tv_nsec, |
3601 | (double)time_span.end_time.tv_nsec); |
3602 | } else { |
3603 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3604 | (double)time_span.start_time.tv_nsec, |
3605 | (double)NANOSECONDS_PER_SECOND-1); |
3606 | } |
3607 | } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3608 | /* If we are at the end, max nsec to end.. */ |
3609 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3610 | 0.0, |
3611 | (double)time_span.end_time.tv_nsec); |
3612 | } else /* anywhere else */ |
e800cf84 |
3613 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3614 | 0.0, |
3615 | (double)NANOSECONDS_PER_SECOND-1); |
71624cb7 |
3616 | |
e800cf84 |
3617 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3618 | (double)new_current_time.tv_nsec); |
3619 | |
db8bc917 |
3620 | set_current_time(tab, &new_current_time); |
e800cf84 |
3621 | |
3622 | tab->current_time_manager_lock = FALSE; |
3623 | } |
3624 | |
3625 | void |
3626 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3627 | gpointer user_data) |
3628 | { |
3629 | Tab *tab = (Tab*)user_data; |
3630 | LttvTracesetContext * tsc = |
3631 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3632 | TimeInterval time_span = tsc->time_span; |
3633 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3634 | LttTime new_current_time = tab->current_time; |
3635 | new_current_time.tv_sec = value; |
3636 | |
3637 | /* current nanoseconds */ |
3638 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3639 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3640 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3641 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3642 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3643 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3644 | } else { |
3645 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3646 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3647 | } |
e800cf84 |
3648 | } |
3649 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3650 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3651 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3652 | } |
3653 | |
3654 | current_time_change_manager(tab, new_current_time); |
3655 | } |
3656 | |
3657 | void |
3658 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3659 | gpointer user_data) |
3660 | { |
3661 | Tab *tab = (Tab*)user_data; |
3662 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3663 | LttTime new_current_time = tab->current_time; |
3664 | new_current_time.tv_nsec = value; |
3665 | |
3666 | current_time_change_manager(tab, new_current_time); |
3667 | } |
3668 | |
3669 | |
b052368a |
3670 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3671 | gpointer user_data) |
3672 | { |
3673 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3674 | TimeWindow new_time_window; |
b052368a |
3675 | LttTime time; |
3676 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3677 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3678 | // gdouble upper, lower, ratio, page_size; |
3679 | gdouble page_size; |
b052368a |
3680 | LttvTracesetContext * tsc = |
3681 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3682 | TimeInterval time_span = tsc->time_span; |
b052368a |
3683 | |
c74e0cf9 |
3684 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 |
3685 | time_span.start_time); |
3686 | |
3687 | new_time_window.start_time = time; |
3688 | |
3689 | page_size = adjust->page_size; |
3690 | |
3691 | new_time_window.time_width = |
c74e0cf9 |
3692 | ltt_time_from_double(page_size); |
e800cf84 |
3693 | |
a18124ff |
3694 | new_time_window.time_width_double = |
3695 | page_size; |
3696 | |
6f26fc38 |
3697 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3698 | new_time_window.time_width); |
3699 | |
e800cf84 |
3700 | |
3701 | time_change_manager(tab, new_time_window); |
3702 | #if 0 |
b052368a |
3703 | //time_window = tab->time_window; |
3704 | |
b052368a |
3705 | lower = adjust->lower; |
3706 | upper = adjust->upper; |
3707 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3708 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3709 | |
3710 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3711 | //time = ltt_time_mul(time, (float)ratio); |
3712 | //time = ltt_time_add(time_span->start_time, time); |
c74e0cf9 |
3713 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 |
3714 | time_span.start_time); |
b052368a |
3715 | |
3716 | time_window.start_time = time; |
3717 | |
3718 | page_size = adjust->page_size; |
3719 | |
3720 | time_window.time_width = |
c74e0cf9 |
3721 | ltt_time_from_double(page_size); |
b9a010a2 |
3722 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3723 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3724 | // time_window.time_width = time; |
3725 | //} |
3726 | |
3727 | /* call viewer hooks for new time window */ |
3728 | set_time_window(tab, &time_window); |
e800cf84 |
3729 | #endif //0 |
b052368a |
3730 | } |
3731 | |
3732 | |
abe346a3 |
3733 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3734 | * eventtypes, tracefiles and traces (filter) |
3735 | */ |
3736 | |
abe346a3 |
3737 | /* Select a trace which will be removed from traceset |
3738 | */ |
3739 | |
2176f952 |
3740 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3741 | { |
3742 | return get_selection(all_trace_name, nb_trace, |
3743 | "Select a trace", "Trace pathname"); |
3744 | } |
abe346a3 |
3745 | |
3746 | |
b052368a |
3747 | /* Select a module which will be loaded |
3748 | */ |
3749 | |
3750 | char * get_load_module(char ** load_module_name, int nb_module) |
3751 | { |
3752 | return get_selection(load_module_name, nb_module, |
3753 | "Select a module to load", "Module name"); |
3754 | } |
3755 | |
3756 | |
3757 | |
3758 | |
abe346a3 |
3759 | /* Select a module which will be unloaded |
3760 | */ |
3761 | |
36b3c068 |
3762 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3763 | { |
3764 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3765 | "Select a module to unload", "Module name"); |
2176f952 |
3766 | } |
3767 | |
abe346a3 |
3768 | |
3769 | /* Display a dialogue which shows all selectable items, let user to |
3770 | * select one of them |
3771 | */ |
3772 | |
2176f952 |
3773 | char * get_selection(char ** loaded_module_name, int nb_module, |
3774 | char *title, char * column_title) |
36b3c068 |
3775 | { |
3776 | GtkWidget * dialogue; |
3777 | GtkWidget * scroll_win; |
3778 | GtkWidget * tree; |
3779 | GtkListStore * store; |
3780 | GtkTreeViewColumn * column; |
3781 | GtkCellRenderer * renderer; |
3782 | GtkTreeSelection * select; |
3783 | GtkTreeIter iter; |
3784 | gint id, i; |
3785 | char * unload_module_name = NULL; |
3786 | |
2176f952 |
3787 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3788 | NULL, |
3789 | GTK_DIALOG_MODAL, |
3790 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3791 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3792 | NULL); |
3793 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3794 | |
3795 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3796 | gtk_widget_show ( scroll_win); |
3797 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3798 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3799 | |
3800 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3801 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3802 | gtk_widget_show ( tree); |
3803 | g_object_unref (G_OBJECT (store)); |
3804 | |
3805 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3806 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3807 | renderer, |
3808 | "text", MODULE_COLUMN, |
3809 | NULL); |
3810 | gtk_tree_view_column_set_alignment (column, 0.5); |
3811 | gtk_tree_view_column_set_fixed_width (column, 150); |
3812 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3813 | |
3814 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3815 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3816 | |
3817 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3818 | |
3819 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3820 | |
3821 | for(i=0;i<nb_module;i++){ |
3822 | gtk_list_store_append (store, &iter); |
3823 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3824 | } |
3825 | |
3826 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
d27948a3 |
3827 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 |
3828 | switch(id){ |
3829 | case GTK_RESPONSE_ACCEPT: |
3830 | case GTK_RESPONSE_OK: |
2eef04b5 |
3831 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 |
3832 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3833 | } |
3834 | case GTK_RESPONSE_REJECT: |
3835 | case GTK_RESPONSE_CANCEL: |
3836 | default: |
3837 | gtk_widget_destroy(dialogue); |
3838 | break; |
3839 | } |
3840 | |
3841 | return unload_module_name; |
3842 | } |
5723fa24 |
3843 | |
abe346a3 |
3844 | |
ef68c3ac |
3845 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3846 | * for modules. |
3847 | * |
abe346a3 |
3848 | */ |
3849 | |
6c9d86dd |
3850 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3851 | { |
2eef04b5 |
3852 | guint i; |
5723fa24 |
3853 | GdkPixbuf *pixbuf; |
42fcbb71 |
3854 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3855 | LttvMenus * global_menu, * instance_menu; |
3856 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3857 | LttvMenuClosure *menu_item; |
3858 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3859 | LttvAttributeValue value; |
001d8606 |
3860 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3861 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3862 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3863 | |
3864 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3865 | "viewers/menu", LTTV_POINTER, &value)); |
3866 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3867 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3868 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3869 | |
3870 | g_assert(lttv_iattribute_find_by_path(attributes, |
3871 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3872 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3873 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3874 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3875 | |
001d8606 |
3876 | |
3877 | |
3878 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3879 | "viewers/toolbar", LTTV_POINTER, &value)); |
3880 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3881 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3882 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3883 | |
3884 | g_assert(lttv_iattribute_find_by_path(attributes, |
3885 | "viewers/toolbar", LTTV_POINTER, &value)); |
3886 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3887 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3888 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3889 | |
3890 | /* Add missing menu entries to window instance */ |
3891 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3892 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3893 | |
3894 | //add menu_item to window instance; |
3895 | constructor = menu_item->con; |
3896 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
3897 | new_widget = |
501e4e70 |
3898 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
3899 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3900 | new_widget); |
3901 | g_signal_connect ((gpointer) new_widget, "activate", |
3902 | G_CALLBACK (insert_viewer_wrap), |
3903 | constructor); |
3904 | gtk_widget_show (new_widget); |
3905 | lttv_menus_add(instance_menu, menu_item->con, |
3906 | menu_item->menu_path, |
3907 | menu_item->menu_text, |
3908 | new_widget); |
001d8606 |
3909 | |
001d8606 |
3910 | } |
3911 | |
3912 | /* Add missing toolbar entries to window instance */ |
3913 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
3914 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3915 | |
3916 | //add toolbar_item to window instance; |
3917 | constructor = toolbar_item->con; |
3918 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
3919 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
3920 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
3921 | new_widget = |
3922 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
3923 | GTK_TOOLBAR_CHILD_BUTTON, |
3924 | NULL, |
3925 | "", |
3926 | toolbar_item->tooltip, NULL, |
3927 | pixmap, NULL, NULL); |
3928 | gtk_label_set_use_underline( |
3929 | GTK_LABEL (((GtkToolbarChild*) ( |
3930 | g_list_last (GTK_TOOLBAR |
3931 | (tool_menu_title_menu)->children)->data))->label), |
3932 | TRUE); |
3933 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
3934 | g_signal_connect ((gpointer) new_widget, |
3935 | "clicked", |
3936 | G_CALLBACK (insert_viewer_wrap), |
3937 | constructor); |
3938 | gtk_widget_show (new_widget); |
001d8606 |
3939 | |
6c9d86dd |
3940 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3941 | toolbar_item->tooltip, |
3942 | toolbar_item->pixmap, |
3943 | new_widget); |
001d8606 |
3944 | |
5723fa24 |
3945 | } |
6c9d86dd |
3946 | |
5723fa24 |
3947 | } |
3948 | |
abe346a3 |
3949 | |
3950 | /* Create a main window |
3951 | */ |
3952 | |
08b1c66e |
3953 | void construct_main_window(MainWindow * parent) |
5723fa24 |
3954 | { |
2a2fa4f0 |
3955 | g_debug("construct_main_window()"); |
68b48a45 |
3956 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
3957 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
3958 | GtkNotebook * notebook; |
f7afe191 |
3959 | LttvIAttribute *attributes = |
3960 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3961 | LttvAttributeValue value; |
6ced96ef |
3962 | Tab *new_tab; |
2061e03d |
3963 | |
bca3b81f |
3964 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
3965 | |
3966 | // Add the object's information to the module's array |
68b48a45 |
3967 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
3968 | |
68b48a45 |
3969 | new_window = create_MWindow(); |
3970 | gtk_widget_show (new_window); |
5723fa24 |
3971 | |
bca3b81f |
3972 | new_m_window->mwindow = new_window; |
a43d67ba |
3973 | new_m_window->attributes = attributes; |
5723fa24 |
3974 | |
001d8606 |
3975 | g_assert(lttv_iattribute_find_by_path(attributes, |
3976 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
3977 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3978 | |
501e4e70 |
3979 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
3980 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
3981 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
3982 | |
6c9d86dd |
3983 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
3984 | |
2d262115 |
3985 | g_object_set_data_full(G_OBJECT(new_window), |
3986 | "main_window_data", |
3987 | (gpointer)new_m_window, |
3988 | (GDestroyNotify)g_free); |
5723fa24 |
3989 | //create a default tab |
bca3b81f |
3990 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
3991 | if(notebook == NULL){ |
56e5a0f7 |
3992 | g_info("Notebook does not exist\n"); |
5723fa24 |
3993 | return; |
3994 | } |
e800cf84 |
3995 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
3996 | //for now there is no name field in LttvTraceset structure |
3997 | //Use "Traceset" as the label for the default tab |
6ced96ef |
3998 | if(parent) { |
3999 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
4000 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
4001 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
4002 | Tab *parent_tab; |
4003 | |
4004 | if(!page) { |
4005 | parent_tab = NULL; |
4006 | } else { |
4007 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
4008 | } |
4009 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
4010 | } else { |
4011 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
4012 | /* First window, use command line trace */ |
4266dc7f |
4013 | if(g_init_trace != NULL){ |
6ced96ef |
4014 | lttvwindow_add_trace(new_tab, |
4266dc7f |
4015 | g_init_trace); |
91fd6881 |
4016 | |
4266dc7f |
4017 | } |
e800cf84 |
4018 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4019 | SetTraceset(new_tab, traceset); |
e025a729 |
4020 | |
4021 | /* Insert default viewers */ |
4022 | { |
4023 | LttvAttributeType type; |
4024 | LttvAttributeName name; |
4025 | LttvAttributeValue value; |
4026 | LttvAttribute *attribute; |
4027 | |
4028 | LttvIAttribute *attributes_global = |
4029 | LTTV_IATTRIBUTE(lttv_global_attributes()); |
4030 | |
4031 | g_assert(attribute = |
4032 | LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
4033 | LTTV_IATTRIBUTE(attributes_global), |
4034 | LTTV_VIEWER_CONSTRUCTORS))); |
4035 | |
4036 | name = g_quark_from_string("guievents"); |
4037 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4038 | name, &value); |
4039 | if(type == LTTV_POINTER) { |
4040 | lttvwindow_viewer_constructor viewer_constructor = |
4041 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4042 | insert_viewer(new_window, viewer_constructor); |
4043 | } |
4044 | |
4045 | name = g_quark_from_string("guicontrolflow"); |
4046 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4047 | name, &value); |
4048 | if(type == LTTV_POINTER) { |
4049 | lttvwindow_viewer_constructor viewer_constructor = |
4050 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4051 | insert_viewer(new_window, viewer_constructor); |
4052 | } |
4053 | |
4054 | name = g_quark_from_string("guistatistics"); |
4055 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4056 | name, &value); |
4057 | if(type == LTTV_POINTER) { |
4058 | lttvwindow_viewer_constructor viewer_constructor = |
4059 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4060 | insert_viewer(new_window, viewer_constructor); |
4061 | } |
4062 | |
4063 | } |
4266dc7f |
4064 | } |
5723fa24 |
4065 | |
56e5a0f7 |
4066 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4067 | } |
4068 | |
abe346a3 |
4069 | |
4070 | /* Free the memory occupied by a tab structure |
4071 | * destroy the tab |
4072 | */ |
4073 | |
3234f094 |
4074 | void tab_destructor(Tab * tab) |
f7afe191 |
4075 | { |
716e4367 |
4076 | int i, nb, ref_count; |
4077 | LttvTrace * trace; |
4078 | |
6ebb6ad0 |
4079 | gtk_object_destroy(GTK_OBJECT(tab->tooltips)); |
3234f094 |
4080 | |
4081 | if(tab->attributes) |
4082 | g_object_unref(tab->attributes); |
501e4e70 |
4083 | |
3234f094 |
4084 | if(tab->interrupted_state) |
4085 | g_object_unref(tab->interrupted_state); |
501e4e70 |
4086 | |
2061e03d |
4087 | |
3234f094 |
4088 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc |
4089 | //remove state update hooks |
4090 | lttv_state_remove_event_hooks( |
3234f094 |
4091 | (LttvTracesetState*)tab->traceset_info-> |
784705cc |
4092 | traceset_context); |
3234f094 |
4093 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 |
4094 | traceset_context)); |
3234f094 |
4095 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 |
4096 | } |
3234f094 |
4097 | if(tab->traceset_info->traceset != NULL) { |
4098 | nb = lttv_traceset_number(tab->traceset_info->traceset); |
716e4367 |
4099 | for(i = 0 ; i < nb ; i++) { |
3234f094 |
4100 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 |
4101 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4102 | if(ref_count <= 1){ |
a1a2b649 |
4103 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4104 | } |
716e4367 |
4105 | } |
dc5e5266 |
4106 | } |
4107 | lttv_filter_destroy(tab->filter); |
3234f094 |
4108 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 |
4109 | /* Remove the idle events requests processing function of the tab */ |
3234f094 |
4110 | g_idle_remove_by_data(tab); |
501e4e70 |
4111 | |
3234f094 |
4112 | g_slist_free(tab->events_requests); |
4113 | g_free(tab->traceset_info); |
4114 | g_free(tab); |
f7afe191 |
4115 | } |
4116 | |
abe346a3 |
4117 | |
4118 | /* Create a tab and insert it into the current main window |
4119 | */ |
4120 | |
6ced96ef |
4121 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4122 | GtkNotebook * notebook, char * label) |
5723fa24 |
4123 | { |
4124 | GList * list; |
6ced96ef |
4125 | Tab * tab; |
a43d67ba |
4126 | |
abe346a3 |
4127 | //create a new tab data structure |
6ced96ef |
4128 | tab = g_new(Tab,1); |
716e4367 |
4129 | |
abe346a3 |
4130 | //construct and initialize the traceset_info |
6ced96ef |
4131 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4132 | |
4266dc7f |
4133 | if(copy_tab) { |
6ced96ef |
4134 | tab->traceset_info->traceset = |
4266dc7f |
4135 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 |
4136 | |
4137 | /* Copy the previous tab's filter */ |
4138 | /* We can clone the filter, as we copy the trace set also */ |
4139 | /* The filter must always be in sync with the trace set */ |
ebcead4a |
4140 | tab->filter = lttv_filter_clone(copy_tab->filter); |
dc5e5266 |
4141 | |
4266dc7f |
4142 | } else { |
6ced96ef |
4143 | tab->traceset_info->traceset = lttv_traceset_new(); |
dc5e5266 |
4144 | tab->filter = NULL; |
716e4367 |
4145 | } |
20fde85f |
4146 | |
84ddf5c9 |
4147 | #ifdef DEBUG |
20fde85f |
4148 | lttv_attribute_write_xml( |
6ced96ef |
4149 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4150 | stdout, |
4151 | 0, 4); |
4152 | fflush(stdout); |
84ddf5c9 |
4153 | #endif //DEBUG |
20fde85f |
4154 | |
e800cf84 |
4155 | tab->time_manager_lock = FALSE; |
4156 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4157 | |
716e4367 |
4158 | //FIXME copy not implemented in lower level |
6ced96ef |
4159 | tab->traceset_info->traceset_context = |
716e4367 |
4160 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4161 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4162 | lttv_context_init( |
6ced96ef |
4163 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4164 | tab->traceset_info->traceset); |
784705cc |
4165 | //add state update hooks |
4166 | lttv_state_add_event_hooks( |
6ced96ef |
4167 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4168 | |
abe346a3 |
4169 | //determine the current_time and time_window of the tab |
e800cf84 |
4170 | #if 0 |
6ced96ef |
4171 | if(copy_tab != NULL){ |
4172 | tab->time_window = copy_tab->time_window; |
4173 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4174 | }else{ |
6ced96ef |
4175 | tab->time_window.start_time = |
4176 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4177 | time_span.start_time; |
f7afe191 |
4178 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4179 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4180 | time_span.end_time.tv_sec) |
68b48a45 |
4181 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4182 | else |
68b48a45 |
4183 | tmp_time.tv_sec = |
6ced96ef |
4184 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4185 | time_span.end_time.tv_sec; |
68b48a45 |
4186 | tmp_time.tv_nsec = 0; |
6ced96ef |
4187 | tab->time_window.time_width = tmp_time ; |
4188 | tab->current_time.tv_sec = |
4189 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4190 | time_span.start_time.tv_sec; |
4191 | tab->current_time.tv_nsec = |
4192 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4193 | time_span.start_time.tv_nsec; |
5723fa24 |
4194 | } |
e800cf84 |
4195 | #endif //0 |
6ced96ef |
4196 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4197 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4198 | |
58f6c2a4 |
4199 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4200 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4201 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4202 | //tab->multivpaned = gtk_multi_vpaned_new(); |
4203 | |
4204 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4205 | tab->viewer_container, |
4206 | TRUE, /* expand */ |
4207 | TRUE, /* Give the extra space to the child */ |
4208 | 0); /* No padding */ |
e800cf84 |
4209 | |
4210 | /* Create the timebar */ |
4211 | { |
4212 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4213 | gtk_widget_show(tab->MTimebar); |
3234f094 |
4214 | tab->tooltips = gtk_tooltips_new(); |
f02b5e22 |
4215 | |
4216 | tab->MEventBox1a = gtk_event_box_new(); |
4217 | gtk_widget_show(tab->MEventBox1a); |
3234f094 |
4218 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1a, |
f02b5e22 |
4219 | "Paste Start and End Times Here", ""); |
4220 | tab->MText1a = gtk_label_new("Time Frame "); |
4221 | gtk_widget_show(tab->MText1a); |
4222 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1a), tab->MText1a); |
4223 | tab->MEventBox1b = gtk_event_box_new(); |
4224 | gtk_widget_show(tab->MEventBox1b); |
3234f094 |
4225 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1b, |
f02b5e22 |
4226 | "Paste Start Time Here", ""); |
4227 | tab->MText1b = gtk_label_new("start: "); |
4228 | gtk_widget_show(tab->MText1b); |
4229 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1b), tab->MText1b); |
e800cf84 |
4230 | tab->MText2 = gtk_label_new("s"); |
4231 | gtk_widget_show(tab->MText2); |
4232 | tab->MText3a = gtk_label_new("ns"); |
4233 | gtk_widget_show(tab->MText3a); |
f02b5e22 |
4234 | tab->MEventBox3b = gtk_event_box_new(); |
4235 | gtk_widget_show(tab->MEventBox3b); |
3234f094 |
4236 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox3b, |
f02b5e22 |
4237 | "Paste End Time Here", ""); |
e800cf84 |
4238 | tab->MText3b = gtk_label_new("end:"); |
4239 | gtk_widget_show(tab->MText3b); |
f02b5e22 |
4240 | gtk_container_add(GTK_CONTAINER(tab->MEventBox3b), tab->MText3b); |
e800cf84 |
4241 | tab->MText4 = gtk_label_new("s"); |
4242 | gtk_widget_show(tab->MText4); |
4243 | tab->MText5a = gtk_label_new("ns"); |
4244 | gtk_widget_show(tab->MText5a); |
f02b5e22 |
4245 | tab->MEventBox5b = gtk_event_box_new(); |
4246 | gtk_widget_show(tab->MEventBox5b); |
3234f094 |
4247 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox5b, |
f02b5e22 |
4248 | "Paste Current Time Here", ""); |
e800cf84 |
4249 | tab->MText5b = gtk_label_new("Current Time:"); |
4250 | gtk_widget_show(tab->MText5b); |
f02b5e22 |
4251 | gtk_container_add(GTK_CONTAINER(tab->MEventBox5b), tab->MText5b); |
e800cf84 |
4252 | tab->MText6 = gtk_label_new("s"); |
4253 | gtk_widget_show(tab->MText6); |
4254 | tab->MText7 = gtk_label_new("ns"); |
4255 | gtk_widget_show(tab->MText7); |
4256 | |
4257 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4258 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4259 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4260 | gtk_widget_show(tab->MEntry1); |
4261 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4262 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4263 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4264 | gtk_widget_show(tab->MEntry2); |
4265 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4266 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4267 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4268 | gtk_widget_show(tab->MEntry3); |
4269 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4270 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4271 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4272 | gtk_widget_show(tab->MEntry4); |
4273 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4274 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4275 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4276 | gtk_widget_show(tab->MEntry5); |
4277 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4278 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4279 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4280 | gtk_widget_show(tab->MEntry6); |
4281 | |
4282 | |
4283 | GtkWidget *temp_widget; |
4284 | |
f02b5e22 |
4285 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1a, FALSE, |
4286 | FALSE, 0); |
4287 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1b, FALSE, |
4288 | FALSE, 0); |
e800cf84 |
4289 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4290 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4291 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4292 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4293 | temp_widget = gtk_vseparator_new(); |
4294 | gtk_widget_show(temp_widget); |
4295 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4296 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox3b, FALSE, |
4297 | FALSE, 0); |
e800cf84 |
4298 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4299 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4300 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4301 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4302 | temp_widget = gtk_vseparator_new(); |
4303 | gtk_widget_show(temp_widget); |
4304 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4305 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4306 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4307 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
f02b5e22 |
4308 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEventBox5b, FALSE, |
4309 | FALSE, 0); |
e800cf84 |
4310 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4311 | |
4312 | |
4313 | //GtkWidget *test = gtk_button_new_with_label("drop"); |
4314 | //gtk_button_set_relief(GTK_BUTTON(test), GTK_RELIEF_NONE); |
4315 | //gtk_widget_show(test); |
4316 | //gtk_box_pack_end(GTK_BOX (tab->MTimebar), test, FALSE, FALSE, 0); |
4317 | //gtk_widget_add_events(tab->MText1, GDK_ALL_EVENTS_MASK);//GDK_BUTTON_PRESS_MASK); |
4318 | /*GtkWidget *event_box = gtk_event_box_new(); |
4319 | gtk_widget_show(event_box); |
4320 | gtk_tooltips_set_tip(tooltips, event_box, |
4321 | "Paste Current Time Here", ""); |
4322 | gtk_box_pack_end(GTK_BOX (tab->MTimebar), event_box, FALSE, FALSE, 0); |
4323 | GtkWidget *test = gtk_label_new("drop"); |
4324 | gtk_container_add(GTK_CONTAINER(event_box), test); |
4325 | gtk_widget_show(test); |
4326 | g_signal_connect (G_OBJECT(event_box), |
4327 | "button-press-event", |
4328 | G_CALLBACK (on_MText1_paste), |
4329 | (gpointer)tab); |
4330 | */ |
4331 | |
4332 | g_signal_connect (G_OBJECT(tab->MEventBox1a), |
4333 | "button-press-event", |
4334 | G_CALLBACK (on_MEventBox1a_paste), |
4335 | (gpointer)tab); |
4336 | |
4337 | g_signal_connect (G_OBJECT(tab->MEventBox1b), |
4338 | "button-press-event", |
4339 | G_CALLBACK (on_MEventBox1b_paste), |
4340 | (gpointer)tab); |
4341 | g_signal_connect (G_OBJECT(tab->MEventBox3b), |
4342 | "button-press-event", |
4343 | G_CALLBACK (on_MEventBox3b_paste), |
4344 | (gpointer)tab); |
4345 | g_signal_connect (G_OBJECT(tab->MEventBox5b), |
4346 | "button-press-event", |
4347 | G_CALLBACK (on_MEventBox5b_paste), |
4348 | (gpointer)tab); |
e800cf84 |
4349 | } |
4350 | |
b052368a |
4351 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4352 | tab->scrollbar, |
4353 | FALSE, /* Do not expand */ |
4354 | FALSE, /* Fill has no effect here (expand false) */ |
4355 | 0); /* No padding */ |
e800cf84 |
4356 | |
4357 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4358 | tab->MTimebar, |
4359 | FALSE, /* Do not expand */ |
4360 | FALSE, /* Fill has no effect here (expand false) */ |
4361 | 0); /* No padding */ |
4362 | |
b052368a |
4363 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4364 | |
4365 | |
6ced96ef |
4366 | tab->mw = mw; |
27a559b9 |
4367 | |
3c031040 |
4368 | /*{ |
4369 | // Display a label with a X |
27a559b9 |
4370 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4371 | GtkWidget *w_label = gtk_label_new (label); |
4372 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4373 | GtkWidget *w_button = gtk_button_new (); |
4374 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4375 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4376 | |
4377 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4378 | |
4379 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4380 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4381 | FALSE, 0); |
a43d67ba |
4382 | |
27a559b9 |
4383 | g_signal_connect_swapped (w_button, "clicked", |
4384 | G_CALLBACK (on_close_tab_X_clicked), |
4385 | tab->multi_vpaned); |
5723fa24 |
4386 | |
3c031040 |
4387 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4388 | |
27a559b9 |
4389 | gtk_widget_show (w_label); |
4390 | gtk_widget_show (pixmap); |
4391 | gtk_widget_show (w_button); |
4392 | gtk_widget_show (w_hbox); |
4393 | |
4394 | tab->label = w_hbox; |
3c031040 |
4395 | }*/ |
4396 | |
4397 | |
4398 | tab->label = gtk_label_new (label); |
b052368a |
4399 | |
4400 | gtk_widget_show(tab->label); |
4401 | gtk_widget_show(tab->scrollbar); |
4402 | gtk_widget_show(tab->viewer_container); |
4403 | gtk_widget_show(tab->vbox); |
4404 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4405 | |
4406 | |
501e4e70 |
4407 | /* Start with empty events requests list */ |
6ced96ef |
4408 | tab->events_requests = NULL; |
4409 | tab->events_request_pending = FALSE; |
a43d67ba |
4410 | |
f7afe191 |
4411 | g_object_set_data_full( |
b052368a |
4412 | G_OBJECT(tab->vbox), |
f7afe191 |
4413 | "Tab_Info", |
6ced96ef |
4414 | tab, |
4415 | (GDestroyNotify)tab_destructor); |
540edb40 |
4416 | |
b052368a |
4417 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4418 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4419 | |
4420 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4421 | G_CALLBACK (on_MEntry1_value_changed), |
4422 | tab); |
4423 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4424 | G_CALLBACK (on_MEntry2_value_changed), |
4425 | tab); |
4426 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4427 | G_CALLBACK (on_MEntry3_value_changed), |
4428 | tab); |
4429 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4430 | G_CALLBACK (on_MEntry4_value_changed), |
4431 | tab); |
4432 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4433 | G_CALLBACK (on_MEntry5_value_changed), |
4434 | tab); |
4435 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4436 | G_CALLBACK (on_MEntry6_value_changed), |
4437 | tab); |
4438 | |
b052368a |
4439 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4440 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4441 | |
4442 | |
784705cc |
4443 | //insert tab into notebook |
6ced96ef |
4444 | gtk_notebook_append_page(notebook, |
b052368a |
4445 | tab->vbox, |
4446 | tab->label); |
5723fa24 |
4447 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4448 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4449 | // always show : not if(g_list_length(list)>1) |
4450 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4451 | |
6ced96ef |
4452 | return tab; |
a43d67ba |
4453 | } |
4454 | |
501e4e70 |
4455 | /* |
4456 | * execute_events_requests |
4457 | * |
4458 | * Idle function that executes the pending requests for a tab. |
4459 | * |
4460 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4461 | */ |
4462 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4463 | { |
501e4e70 |
4464 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4465 | } |
4466 | |