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 | */ |
a998b781 |
517 | #if 0 |
313bd6fc |
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 | } |
a998b781 |
533 | #endif //0 |
313bd6fc |
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 | |
501e4e70 |
824 | /* lttvwindow_process_pending_requests |
825 | * |
826 | * This internal function gets called by g_idle, taking care of the pending |
827 | * requests. It is responsible for concatenation of time intervals and position |
828 | * requests. It does it with the following algorithm organizing process traceset |
829 | * calls. Here is the detailed description of the way it works : |
830 | * |
831 | * - Events Requests Servicing Algorithm |
832 | * |
833 | * Data structures necessary : |
834 | * |
835 | * List of requests added to context : list_in |
836 | * List of requests not added to context : list_out |
837 | * |
838 | * Initial state : |
839 | * |
840 | * list_in : empty |
841 | * list_out : many events requests |
842 | * |
843 | * FIXME : insert rest of algorithm here |
844 | * |
abe346a3 |
845 | */ |
846 | |
6ea08962 |
847 | #define list_out tab->events_requests |
a43d67ba |
848 | |
501e4e70 |
849 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
850 | { |
a8c0f09d |
851 | GtkWidget* widget; |
a43d67ba |
852 | LttvTracesetContext *tsc; |
501e4e70 |
853 | LttvTracefileContext *tfc; |
501e4e70 |
854 | GSList *list_in = NULL; |
855 | LttTime end_time; |
856 | guint end_nb_events; |
2d262115 |
857 | guint count; |
501e4e70 |
858 | LttvTracesetContextPosition *end_position; |
a43d67ba |
859 | |
b052368a |
860 | if(tab == NULL) { |
861 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
862 | return FALSE; |
b052368a |
863 | } |
a43d67ba |
864 | |
501e4e70 |
865 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
866 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
867 | |
501e4e70 |
868 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
869 | |
abe346a3 |
870 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
871 | #if 0 |
a8c0f09d |
872 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
873 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
874 | win = gtk_widget_get_parent_window(widget); |
875 | gdk_window_set_cursor(win, new); |
876 | gdk_cursor_unref(new); |
877 | gdk_window_stick(win); |
878 | gdk_window_unstick(win); |
a0577796 |
879 | #endif //0 |
a43d67ba |
880 | |
6ea08962 |
881 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
882 | |
883 | /* Preliminary check for no trace in traceset */ |
884 | /* Unregister the routine if empty, empty list_out too */ |
885 | if(lttv_traceset_number(tsc->ts) == 0) { |
886 | |
887 | /* - For each req in list_out */ |
888 | GSList *iter = list_out; |
889 | |
890 | while(iter != NULL) { |
891 | |
892 | gboolean remove = FALSE; |
893 | gboolean free_data = FALSE; |
894 | EventsRequest *events_request = (EventsRequest *)iter->data; |
895 | |
896 | /* - Call end request for req */ |
897 | if(events_request->servicing == TRUE) |
898 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
899 | |
900 | /* - remove req from list_out */ |
901 | /* Destroy the request */ |
902 | remove = TRUE; |
903 | free_data = TRUE; |
904 | |
905 | /* Go to next */ |
906 | if(remove) |
907 | { |
908 | GSList *remove_iter = iter; |
909 | |
910 | iter = g_slist_next(iter); |
b052368a |
911 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
912 | list_out = g_slist_remove_link(list_out, remove_iter); |
913 | } else { // not remove |
914 | iter = g_slist_next(iter); |
915 | } |
916 | } |
917 | } |
088f6772 |
918 | |
b052368a |
919 | /* 0.1 Lock Traces */ |
920 | { |
921 | guint iter_trace=0; |
922 | |
923 | for(iter_trace=0; |
924 | iter_trace<lttv_traceset_number(tsc->ts); |
925 | iter_trace++) { |
926 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
927 | |
928 | if(lttvwindowtraces_lock(trace_v) != 0) { |
929 | g_critical("Foreground processing : Unable to get trace lock"); |
930 | return TRUE; /* Cannot get lock, try later */ |
931 | } |
932 | } |
933 | } |
934 | |
935 | /* 0.2 Seek tracefiles positions to context position */ |
088f6772 |
936 | //g_assert(lttv_process_traceset_seek_position(tsc, sync_position) == 0); |
b052368a |
937 | lttv_process_traceset_synchronize_tracefiles(tsc); |
088f6772 |
938 | |
b052368a |
939 | |
501e4e70 |
940 | /* Events processing algorithm implementation */ |
dd316a11 |
941 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
942 | * instead is to leave the control to GTK and take it back. |
943 | */ |
501e4e70 |
944 | /* A. Servicing loop */ |
dd316a11 |
945 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
946 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
947 | /* Servicing */ |
948 | /* 1. If list_in is empty (need a seek) */ |
949 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
950 | |
3bafb436 |
951 | /* list in is empty, need a seek */ |
dd316a11 |
952 | { |
3bafb436 |
953 | /* 1.1 Add requests to list_in */ |
954 | GSList *ltime = NULL; |
955 | GSList *lpos = NULL; |
956 | GSList *iter = NULL; |
501e4e70 |
957 | |
3bafb436 |
958 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
959 | * (ltime) |
960 | */ |
961 | if(g_slist_length(list_out) > 0) |
962 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
963 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
964 | /* Find all time requests with the lowest start time in list_out */ |
3bafb436 |
965 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
966 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
967 | |
968 | int comp; |
969 | comp = ltt_time_compare(event_request_ltime->start_time, |
970 | event_request_list_out->start_time); |
971 | if(comp == 0) |
972 | ltime = g_slist_append(ltime, event_request_list_out); |
973 | else if(comp > 0) { |
974 | /* Remove all elements from ltime, and add current */ |
975 | while(ltime != NULL) |
976 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
977 | ltime = g_slist_append(ltime, event_request_list_out); |
978 | } |
501e4e70 |
979 | } |
980 | |
3bafb436 |
981 | /* 1.1.2 Find all position requests with the lowest position in list_out |
982 | * (lpos) |
983 | */ |
984 | if(g_slist_length(list_out) > 0) |
985 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
986 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
987 | /* Find all position requests with the lowest position in list_out */ |
988 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
989 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
990 | |
991 | int comp; |
992 | if(event_request_lpos->start_position != NULL |
993 | && event_request_list_out->start_position != NULL) |
994 | { |
995 | comp = lttv_traceset_context_pos_pos_compare |
996 | (event_request_lpos->start_position, |
997 | event_request_list_out->start_position); |
998 | } else { |
999 | comp = -1; |
553d1e7b |
1000 | } |
3bafb436 |
1001 | if(comp == 0) |
1002 | lpos = g_slist_append(lpos, event_request_list_out); |
1003 | else if(comp > 0) { |
1004 | /* Remove all elements from lpos, and add current */ |
1005 | while(lpos != NULL) |
1006 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
1007 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
1008 | } |
1009 | } |
3bafb436 |
1010 | |
1011 | { |
1012 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
1013 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
1014 | LttTime lpos_start_time; |
dd316a11 |
1015 | |
3bafb436 |
1016 | if(event_request_lpos != NULL |
1017 | && event_request_lpos->start_position != NULL) { |
1018 | lpos_start_time = lttv_traceset_context_position_get_time( |
1019 | event_request_lpos->start_position); |
1020 | } |
1021 | |
1022 | /* 1.1.3 If lpos.start time < ltime */ |
1023 | if(event_request_lpos != NULL |
1024 | && event_request_lpos->start_position != NULL |
1025 | && ltt_time_compare(lpos_start_time, |
1026 | event_request_ltime->start_time)<0) { |
1027 | /* Add lpos to list_in, remove them from list_out */ |
1028 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
1029 | /* Add to list_in */ |
1030 | EventsRequest *event_request_lpos = |
1031 | (EventsRequest*)iter->data; |
1032 | |
1033 | list_in = g_slist_append(list_in, event_request_lpos); |
1034 | /* Remove from list_out */ |
1035 | list_out = g_slist_remove(list_out, event_request_lpos); |
1036 | } |
1037 | } else { |
1038 | /* 1.1.4 (lpos.start time >= ltime) */ |
1039 | /* Add ltime to list_in, remove them from list_out */ |
1040 | |
1041 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
1042 | /* Add to list_in */ |
1043 | EventsRequest *event_request_ltime = |
1044 | (EventsRequest*)iter->data; |
1045 | |
1046 | list_in = g_slist_append(list_in, event_request_ltime); |
1047 | /* Remove from list_out */ |
1048 | list_out = g_slist_remove(list_out, event_request_ltime); |
1049 | } |
1050 | } |
dd316a11 |
1051 | } |
3bafb436 |
1052 | g_slist_free(lpos); |
1053 | g_slist_free(ltime); |
dd316a11 |
1054 | } |
dd316a11 |
1055 | |
3bafb436 |
1056 | /* 1.2 Seek */ |
1057 | { |
1058 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1059 | g_assert(g_slist_length(list_in)>0); |
1060 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
1061 | guint seek_count; |
1062 | |
1063 | /* 1.2.1 If first request in list_in is a time request */ |
1064 | if(events_request->start_position == NULL) { |
1065 | /* - If first req in list_in start time != current time */ |
1066 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
1067 | tfc->timestamp) != 0) |
1068 | /* - Seek to that time */ |
1069 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
1070 | events_request->start_time.tv_nsec); |
1071 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
1072 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1073 | events_request->start_time); |
1074 | |
1075 | /* Process the traceset with only state hooks */ |
1076 | seek_count = |
1077 | lttv_process_traceset_middle(tsc, |
1078 | events_request->start_time, |
1079 | G_MAXUINT, NULL); |
f4b88a7d |
1080 | #ifdef DEBUG |
1081 | g_assert(seek_count < LTTV_STATE_SAVE_INTERVAL); |
1082 | #endif //DEBUG |
6ea08962 |
1083 | |
a43d67ba |
1084 | |
3bafb436 |
1085 | } else { |
1086 | LttTime pos_time; |
1087 | /* Else, the first request in list_in is a position request */ |
1088 | /* If first req in list_in pos != current pos */ |
1089 | g_assert(events_request->start_position != NULL); |
1090 | g_debug("SEEK POS time : %lu, %lu", |
1091 | lttv_traceset_context_position_get_time( |
1092 | events_request->start_position).tv_sec, |
1093 | lttv_traceset_context_position_get_time( |
1094 | events_request->start_position).tv_nsec); |
1095 | |
1096 | g_debug("SEEK POS context time : %lu, %lu", |
1097 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
1098 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
1099 | g_assert(events_request->start_position != NULL); |
1100 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
1101 | events_request->start_position) != 0) { |
1102 | /* 1.2.2.1 Seek to that position */ |
1103 | g_debug("SEEK POSITION"); |
1104 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
1105 | pos_time = lttv_traceset_context_position_get_time( |
1106 | events_request->start_position); |
1107 | |
1108 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
1109 | pos_time); |
1110 | |
1111 | /* Process the traceset with only state hooks */ |
1112 | seek_count = |
1113 | lttv_process_traceset_middle(tsc, |
1114 | ltt_time_infinite, |
1115 | G_MAXUINT, |
1116 | events_request->start_position); |
1117 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
1118 | events_request->start_position) == 0); |
dd316a11 |
1119 | |
dd316a11 |
1120 | |
3bafb436 |
1121 | } |
1122 | } |
1123 | } |
2d262115 |
1124 | |
3bafb436 |
1125 | /* 1.3 Add hooks and call before request for all list_in members */ |
1126 | { |
1127 | GSList *iter = NULL; |
dd316a11 |
1128 | |
3bafb436 |
1129 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
1130 | EventsRequest *events_request = (EventsRequest*)iter->data; |
1131 | /* 1.3.1 If !servicing */ |
2d262115 |
1132 | if(events_request->servicing == FALSE) { |
1133 | /* - begin request hooks called |
1134 | * - servicing = TRUE |
1135 | */ |
6ea08962 |
1136 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
1137 | events_request->servicing = TRUE; |
1138 | } |
3bafb436 |
1139 | /* 1.3.2 call before chunk |
1140 | * 1.3.3 events hooks added |
2d262115 |
1141 | */ |
54d8f654 |
1142 | if(events_request->trace == -1) |
1143 | lttv_process_traceset_begin(tsc, |
1144 | events_request->before_chunk_traceset, |
1145 | events_request->before_chunk_trace, |
1146 | events_request->before_chunk_tracefile, |
1147 | events_request->event, |
1148 | events_request->event_by_id); |
1149 | else { |
1150 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1151 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1152 | events_request->trace > -1); |
1153 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1154 | |
1155 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1156 | |
1157 | lttv_trace_context_add_hooks(tc, |
1158 | events_request->before_chunk_trace, |
1159 | events_request->before_chunk_tracefile, |
1160 | events_request->event, |
1161 | events_request->event_by_id); |
1162 | } |
501e4e70 |
1163 | } |
3bafb436 |
1164 | } |
1165 | } else { |
1166 | /* 2. Else, list_in is not empty, we continue a read */ |
1167 | |
1168 | { |
1169 | /* 2.0 For each req of list_in */ |
1170 | GSList *iter = list_in; |
1171 | |
1172 | while(iter != NULL) { |
2d262115 |
1173 | |
3bafb436 |
1174 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1175 | |
1176 | /* - Call before chunk |
1177 | * - events hooks added |
1178 | */ |
54d8f654 |
1179 | if(events_request->trace == -1) |
1180 | lttv_process_traceset_begin(tsc, |
1181 | events_request->before_chunk_traceset, |
1182 | events_request->before_chunk_trace, |
1183 | events_request->before_chunk_tracefile, |
1184 | events_request->event, |
1185 | events_request->event_by_id); |
1186 | else { |
1187 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1188 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1189 | events_request->trace > -1); |
1190 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1191 | |
1192 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1193 | |
1194 | lttv_trace_context_add_hooks(tc, |
3bafb436 |
1195 | events_request->before_chunk_trace, |
1196 | events_request->before_chunk_tracefile, |
1197 | events_request->event, |
1198 | events_request->event_by_id); |
54d8f654 |
1199 | } |
6ea08962 |
1200 | |
1201 | iter = g_slist_next(iter); |
1202 | } |
1203 | } |
1204 | |
3bafb436 |
1205 | { |
1206 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1207 | |
1208 | /* 2.1 For each req of list_out */ |
1209 | GSList *iter = list_out; |
553d1e7b |
1210 | |
3bafb436 |
1211 | while(iter != NULL) { |
6ea08962 |
1212 | |
3bafb436 |
1213 | gboolean remove = FALSE; |
1214 | gboolean free_data = FALSE; |
1215 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1216 | |
1217 | /* if req.start time == current context time |
1218 | * or req.start position == current position*/ |
1219 | if( ltt_time_compare(events_request->start_time, |
1220 | tfc->timestamp) == 0 |
1221 | || |
1222 | (events_request->start_position != NULL |
1223 | && |
1224 | lttv_traceset_context_ctx_pos_compare(tsc, |
1225 | events_request->start_position) == 0) |
1226 | ) { |
1227 | /* - Add to list_in, remove from list_out */ |
1228 | list_in = g_slist_append(list_in, events_request); |
1229 | remove = TRUE; |
1230 | free_data = FALSE; |
1231 | |
1232 | /* - If !servicing */ |
1233 | if(events_request->servicing == FALSE) { |
1234 | /* - begin request hooks called |
1235 | * - servicing = TRUE |
1236 | */ |
1237 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1238 | events_request->servicing = TRUE; |
1239 | } |
1240 | /* call before chunk |
1241 | * events hooks added |
1242 | */ |
54d8f654 |
1243 | if(events_request->trace == -1) |
1244 | lttv_process_traceset_begin(tsc, |
1245 | events_request->before_chunk_traceset, |
1246 | events_request->before_chunk_trace, |
1247 | events_request->before_chunk_tracefile, |
1248 | events_request->event, |
1249 | events_request->event_by_id); |
1250 | else { |
1251 | guint nb_trace = lttv_traceset_number(tsc->ts); |
2eef04b5 |
1252 | g_assert((guint)events_request->trace < nb_trace && |
54d8f654 |
1253 | events_request->trace > -1); |
1254 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1255 | |
1256 | lttv_hooks_call(events_request->before_chunk_traceset, tsc); |
1257 | |
1258 | lttv_trace_context_add_hooks(tc, |
1259 | events_request->before_chunk_trace, |
1260 | events_request->before_chunk_tracefile, |
1261 | events_request->event, |
1262 | events_request->event_by_id); |
1263 | } |
1264 | |
1265 | |
3bafb436 |
1266 | } |
501e4e70 |
1267 | |
3bafb436 |
1268 | /* Go to next */ |
1269 | if(remove) |
1270 | { |
1271 | GSList *remove_iter = iter; |
2d262115 |
1272 | |
3bafb436 |
1273 | iter = g_slist_next(iter); |
1274 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1275 | list_out = g_slist_remove_link(list_out, remove_iter); |
1276 | } else { // not remove |
1277 | iter = g_slist_next(iter); |
1278 | } |
1279 | } |
1280 | } |
1281 | } |
8f2872f4 |
1282 | |
3bafb436 |
1283 | /* 3. Find end criterions */ |
1284 | { |
1285 | /* 3.1 End time */ |
1286 | GSList *iter; |
1287 | |
1288 | /* 3.1.1 Find lowest end time in list_in */ |
1289 | g_assert(g_slist_length(list_in)>0); |
1290 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1291 | |
1292 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1293 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1294 | |
3bafb436 |
1295 | if(ltt_time_compare(events_request->end_time, |
1296 | end_time) < 0) |
1297 | end_time = events_request->end_time; |
1298 | } |
1299 | |
1300 | /* 3.1.2 Find lowest start time in list_out */ |
1301 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1302 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1303 | |
3bafb436 |
1304 | if(ltt_time_compare(events_request->start_time, |
1305 | end_time) < 0) |
1306 | end_time = events_request->start_time; |
1307 | } |
501e4e70 |
1308 | } |
1309 | |
3bafb436 |
1310 | { |
1311 | /* 3.2 Number of events */ |
dd316a11 |
1312 | |
3bafb436 |
1313 | /* 3.2.1 Find lowest number of events in list_in */ |
1314 | GSList *iter; |
501e4e70 |
1315 | |
3bafb436 |
1316 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1317 | |
3bafb436 |
1318 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1319 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1320 | |
3bafb436 |
1321 | if(events_request->num_events < end_nb_events) |
1322 | end_nb_events = events_request->num_events; |
1323 | } |
501e4e70 |
1324 | |
3bafb436 |
1325 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1326 | * num_events */ |
1327 | |
1328 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1329 | } |
501e4e70 |
1330 | |
3bafb436 |
1331 | { |
1332 | /* 3.3 End position */ |
501e4e70 |
1333 | |
3bafb436 |
1334 | /* 3.3.1 Find lowest end position in list_in */ |
1335 | GSList *iter; |
6ea08962 |
1336 | |
3bafb436 |
1337 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1338 | |
3bafb436 |
1339 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1340 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1341 | |
3bafb436 |
1342 | if(events_request->end_position != NULL && end_position != NULL && |
1343 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1344 | end_position) <0) |
1345 | end_position = events_request->end_position; |
1346 | } |
1347 | } |
1348 | |
1349 | { |
1350 | /* 3.3.2 Find lowest start position in list_out */ |
1351 | GSList *iter; |
dd316a11 |
1352 | |
3bafb436 |
1353 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1354 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1355 | |
3bafb436 |
1356 | if(events_request->end_position != NULL && end_position != NULL && |
1357 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1358 | end_position) <0) |
1359 | end_position = events_request->end_position; |
dd316a11 |
1360 | } |
2d262115 |
1361 | } |
3bafb436 |
1362 | |
2d262115 |
1363 | { |
3bafb436 |
1364 | /* 4. Call process traceset middle */ |
2eef04b5 |
1365 | 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 |
1366 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1367 | |
3bafb436 |
1368 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1369 | if(tfc != NULL) |
1370 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1371 | tfc->timestamp.tv_nsec); |
1372 | else |
1373 | g_debug("End of trace reached after middle."); |
2d262115 |
1374 | |
3bafb436 |
1375 | } |
1376 | { |
1377 | /* 5. After process traceset middle */ |
1378 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1379 | |
1380 | /* - if current context time > traceset.end time */ |
1381 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1382 | tsc->time_span.end_time) > 0) { |
1383 | /* - For each req in list_in */ |
1384 | GSList *iter = list_in; |
1385 | |
1386 | while(iter != NULL) { |
1387 | |
1388 | gboolean remove = FALSE; |
1389 | gboolean free_data = FALSE; |
1390 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1391 | |
1392 | /* - Remove events hooks for req |
1393 | * - Call end chunk for req |
1394 | */ |
54d8f654 |
1395 | |
1396 | if(events_request->trace == -1) |
1397 | lttv_process_traceset_end(tsc, |
1398 | events_request->after_chunk_traceset, |
3bafb436 |
1399 | events_request->after_chunk_trace, |
1400 | events_request->after_chunk_tracefile, |
1401 | events_request->event, |
1402 | events_request->event_by_id); |
54d8f654 |
1403 | |
1404 | else { |
1405 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1406 | g_assert(events_request->trace < nb_trace && |
1407 | events_request->trace > -1); |
1408 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1409 | |
1410 | lttv_trace_context_remove_hooks(tc, |
1411 | events_request->after_chunk_trace, |
1412 | events_request->after_chunk_tracefile, |
1413 | events_request->event, |
1414 | events_request->event_by_id); |
1415 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1416 | |
1417 | |
1418 | } |
1419 | |
3bafb436 |
1420 | /* - Call end request for req */ |
6ea08962 |
1421 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1422 | |
2d262115 |
1423 | /* - remove req from list_in */ |
1424 | /* Destroy the request */ |
1425 | remove = TRUE; |
1426 | free_data = TRUE; |
3bafb436 |
1427 | |
1428 | /* Go to next */ |
1429 | if(remove) |
1430 | { |
1431 | GSList *remove_iter = iter; |
1432 | |
1433 | iter = g_slist_next(iter); |
1434 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1435 | list_in = g_slist_remove_link(list_in, remove_iter); |
1436 | } else { // not remove |
1437 | iter = g_slist_next(iter); |
1438 | } |
2d262115 |
1439 | } |
3bafb436 |
1440 | } |
1441 | { |
1442 | /* 5.1 For each req in list_in */ |
1443 | GSList *iter = list_in; |
1444 | |
1445 | while(iter != NULL) { |
501e4e70 |
1446 | |
3bafb436 |
1447 | gboolean remove = FALSE; |
1448 | gboolean free_data = FALSE; |
1449 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1450 | |
1451 | /* - Remove events hooks for req |
1452 | * - Call end chunk for req |
1453 | */ |
54d8f654 |
1454 | if(events_request->trace == -1) |
1455 | lttv_process_traceset_end(tsc, |
1456 | events_request->after_chunk_traceset, |
3bafb436 |
1457 | events_request->after_chunk_trace, |
1458 | events_request->after_chunk_tracefile, |
1459 | events_request->event, |
1460 | events_request->event_by_id); |
1461 | |
54d8f654 |
1462 | else { |
1463 | guint nb_trace = lttv_traceset_number(tsc->ts); |
1464 | g_assert(events_request->trace < nb_trace && |
1465 | events_request->trace > -1); |
1466 | LttvTraceContext *tc = tsc->traces[events_request->trace]; |
1467 | |
1468 | lttv_trace_context_remove_hooks(tc, |
1469 | events_request->after_chunk_trace, |
1470 | events_request->after_chunk_tracefile, |
1471 | events_request->event, |
1472 | events_request->event_by_id); |
1473 | |
1474 | lttv_hooks_call(events_request->after_chunk_traceset, tsc); |
1475 | } |
1476 | |
3bafb436 |
1477 | /* - req.num -= count */ |
1478 | g_assert(events_request->num_events >= count); |
1479 | events_request->num_events -= count; |
1480 | |
1481 | g_assert(tfc != NULL); |
1482 | /* - if req.num == 0 |
1483 | * or |
1484 | * current context time >= req.end time |
1485 | * or |
1486 | * req.end pos == current pos |
1487 | * or |
1488 | * req.stop_flag == TRUE |
1489 | */ |
1490 | if( events_request->num_events == 0 |
1491 | || |
1492 | events_request->stop_flag == TRUE |
1493 | || |
1494 | ltt_time_compare(tfc->timestamp, |
1495 | events_request->end_time) >= 0 |
1496 | || |
1497 | (events_request->end_position != NULL |
1498 | && |
1499 | lttv_traceset_context_ctx_pos_compare(tsc, |
1500 | events_request->end_position) == 0) |
1501 | |
1502 | ) { |
1503 | g_assert(events_request->servicing == TRUE); |
1504 | /* - Call end request for req |
1505 | * - remove req from list_in */ |
1506 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1507 | /* - remove req from list_in */ |
1508 | /* Destroy the request */ |
1509 | remove = TRUE; |
1510 | free_data = TRUE; |
1511 | } |
1512 | |
1513 | /* Go to next */ |
1514 | if(remove) |
1515 | { |
1516 | GSList *remove_iter = iter; |
1517 | |
1518 | iter = g_slist_next(iter); |
1519 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1520 | list_in = g_slist_remove_link(list_in, remove_iter); |
1521 | } else { // not remove |
1522 | iter = g_slist_next(iter); |
1523 | } |
2d262115 |
1524 | } |
1525 | } |
1526 | } |
501e4e70 |
1527 | } |
dd316a11 |
1528 | /* End of removed servicing loop : leave control to GTK instead. */ |
1529 | // if(gtk_events_pending()) break; |
1530 | //} |
1531 | |
2d262115 |
1532 | /* B. When interrupted between chunks */ |
501e4e70 |
1533 | |
501e4e70 |
1534 | { |
1535 | GSList *iter = list_in; |
1536 | |
2d262115 |
1537 | /* 1. for each request in list_in */ |
501e4e70 |
1538 | while(iter != NULL) { |
1539 | |
1540 | gboolean remove = FALSE; |
1541 | gboolean free_data = FALSE; |
2d262115 |
1542 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1543 | |
1544 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1545 | if(events_request->start_position != NULL) |
1546 | lttv_traceset_context_position_destroy(events_request->start_position); |
8e680509 |
1547 | events_request->start_position = lttv_traceset_context_position_new(tsc); |
501e4e70 |
1548 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1549 | |
1550 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1551 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1552 | |
2d262115 |
1553 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1554 | remove = TRUE; |
1555 | free_data = FALSE; |
1556 | list_out = g_slist_append(list_out, events_request); |
1557 | |
501e4e70 |
1558 | /* Go to next */ |
1559 | if(remove) |
8f2872f4 |
1560 | { |
501e4e70 |
1561 | GSList *remove_iter = iter; |
1562 | |
1563 | iter = g_slist_next(iter); |
b052368a |
1564 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1565 | list_in = g_slist_remove_link(list_in, remove_iter); |
1566 | } else { // not remove |
1567 | iter = g_slist_next(iter); |
8f2872f4 |
1568 | } |
1569 | } |
a43d67ba |
1570 | |
501e4e70 |
1571 | |
1572 | } |
b052368a |
1573 | /* C Unlock Traces */ |
1574 | { |
088f6772 |
1575 | lttv_process_traceset_get_sync_data(tsc); |
1576 | //lttv_traceset_context_position_save(tsc, sync_position); |
b052368a |
1577 | |
1578 | guint iter_trace; |
1579 | |
1580 | for(iter_trace=0; |
1581 | iter_trace<lttv_traceset_number(tsc->ts); |
1582 | iter_trace++) { |
1583 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1584 | |
1585 | lttvwindowtraces_unlock(trace_v); |
1586 | } |
1587 | } |
a0577796 |
1588 | #if 0 |
abe346a3 |
1589 | //set the cursor back to normal |
a8c0f09d |
1590 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1591 | #endif //0 |
501e4e70 |
1592 | |
2d262115 |
1593 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1594 | |
2d262115 |
1595 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1596 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1597 | tab->events_request_pending = FALSE; |
b052368a |
1598 | g_debug("remove the idle fct"); |
501e4e70 |
1599 | return FALSE; /* Remove the idle function */ |
1600 | } |
b052368a |
1601 | g_debug("leave the idle fct"); |
501e4e70 |
1602 | return TRUE; /* Leave the idle function */ |
b052368a |
1603 | |
1604 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1605 | * again and again if many tracesets use the same tracefiles. */ |
1606 | /* Hack for round-robin idle functions */ |
1607 | /* It will put the idle function at the end of the pool */ |
1608 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1609 | (GSourceFunc)execute_events_requests, |
1610 | tab, |
1611 | NULL); |
1612 | return FALSE; |
1613 | */ |
202f6c8f |
1614 | } |
1615 | |
6ea08962 |
1616 | #undef list_out |
501e4e70 |
1617 | |
abe346a3 |
1618 | |
4266dc7f |
1619 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1620 | { |
1621 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1622 | guint i; |
91fd6881 |
1623 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1624 | |
a1a2b649 |
1625 | //Verify if trace is already present. |
91fd6881 |
1626 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1627 | { |
1628 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1629 | if(trace == trace_v) |
1630 | return; |
1631 | } |
1632 | |
4266dc7f |
1633 | //Keep a reference to the traces so they are not freed. |
1634 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1635 | { |
1636 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1637 | lttv_trace_ref(trace); |
1638 | } |
1639 | |
1640 | //remove state update hooks |
1641 | lttv_state_remove_event_hooks( |
1642 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1643 | |
1644 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1645 | tab->traceset_info->traceset_context)); |
1646 | g_object_unref(tab->traceset_info->traceset_context); |
1647 | |
1648 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1649 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1650 | |
1651 | /* Create new context */ |
1652 | tab->traceset_info->traceset_context = |
1653 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1654 | lttv_context_init( |
1655 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1656 | traceset_context), |
1657 | traceset); |
6ea08962 |
1658 | |
6ea08962 |
1659 | |
4266dc7f |
1660 | //add state update hooks |
1661 | lttv_state_add_event_hooks( |
1662 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1663 | //Remove local reference to the traces. |
1664 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1665 | { |
1666 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1667 | lttv_trace_unref(trace); |
1668 | } |
1669 | |
b052368a |
1670 | //FIXME |
1671 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1672 | } |
1673 | |
abe346a3 |
1674 | /* add_trace adds a trace into the current traceset. It first displays a |
1675 | * directory selection dialogue to let user choose a trace, then recreates |
1676 | * tracset_context, and redraws all the viewer of the current tab |
1677 | */ |
1678 | |
561eba2a |
1679 | void add_trace(GtkWidget * widget, gpointer user_data) |
1680 | { |
2176f952 |
1681 | LttTrace *trace; |
1682 | LttvTrace * trace_v; |
1683 | LttvTraceset * traceset; |
94dcfb9e |
1684 | const char * dir; |
a1a2b649 |
1685 | char abs_path[PATH_MAX]; |
2176f952 |
1686 | gint id; |
bca3b81f |
1687 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1688 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1689 | |
1690 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1691 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1692 | Tab *tab; |
1693 | |
1694 | if(!page) { |
1695 | tab = create_new_tab(widget, NULL); |
1696 | } else { |
1697 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1698 | } |
4266dc7f |
1699 | |
68b48a45 |
1700 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1701 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1702 | |
3658a338 |
1703 | if(remember_trace_dir[0] != '\0') |
1704 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1705 | |
68b48a45 |
1706 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1707 | switch(id){ |
1708 | case GTK_RESPONSE_ACCEPT: |
1709 | case GTK_RESPONSE_OK: |
68b48a45 |
1710 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1711 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1712 | if(!dir || strlen(dir) == 0){ |
1713 | gtk_widget_destroy((GtkWidget*)file_selector); |
1714 | break; |
284675e3 |
1715 | } |
a1a2b649 |
1716 | get_absolute_pathname(dir, abs_path); |
d27948a3 |
1717 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1718 | if(trace_v == NULL) { |
a1a2b649 |
1719 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1720 | if(trace == NULL) { |
1721 | g_warning("cannot open trace %s", abs_path); |
1722 | } else { |
1723 | trace_v = lttv_trace_new(trace); |
d27948a3 |
1724 | lttvwindowtraces_add_trace(trace_v); |
2a74fbf4 |
1725 | lttvwindow_add_trace(tab, trace_v); |
1726 | } |
d27948a3 |
1727 | } else { |
1728 | lttvwindow_add_trace(tab, trace_v); |
1729 | } |
c2619a30 |
1730 | |
49bf71b5 |
1731 | gtk_widget_destroy((GtkWidget*)file_selector); |
1732 | |
1733 | //update current tab |
a43d67ba |
1734 | //update_traceset(mw_data); |
21e8c385 |
1735 | |
a43d67ba |
1736 | /* Call the updatetraceset hooks */ |
1737 | |
4266dc7f |
1738 | traceset = tab->traceset_info->traceset; |
1739 | SetTraceset(tab, traceset); |
a43d67ba |
1740 | // in expose now call_pending_read_hooks(mw_data); |
1741 | |
4266dc7f |
1742 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1743 | break; |
2176f952 |
1744 | case GTK_RESPONSE_REJECT: |
1745 | case GTK_RESPONSE_CANCEL: |
1746 | default: |
68b48a45 |
1747 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1748 | break; |
1749 | } |
49bf71b5 |
1750 | } |
1751 | |
abe346a3 |
1752 | /* remove_trace removes a trace from the current traceset if all viewers in |
1753 | * the current tab are not interested in the trace. It first displays a |
1754 | * dialogue, which shows all traces in the current traceset, to let user choose |
1755 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1756 | * it will remove the trace, recreate the traceset_contex, |
1757 | * and redraws all the viewer of the current tab. If there is on trace in the |
1758 | * current traceset, it will delete all viewers of the current tab |
3a5f75c1 |
1759 | * |
1760 | * It destroys the filter tree. FIXME... we should request for an update |
1761 | * instead. |
abe346a3 |
1762 | */ |
1763 | |
b052368a |
1764 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1765 | { |
1766 | LttTrace *trace; |
1767 | LttvTrace * trace_v; |
1768 | LttvTraceset * traceset; |
1769 | gint i, j, nb_trace, index=-1; |
1770 | char ** name, *remove_trace_name; |
1771 | MainWindow * mw_data = get_window_data_struct(widget); |
1772 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1773 | |
1774 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1775 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1776 | Tab *tab; |
1777 | |
1778 | if(!page) { |
1779 | return; |
1780 | } else { |
1781 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1782 | } |
1783 | |
1784 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1785 | name = g_new(char*,nb_trace); |
1786 | for(i = 0; i < nb_trace; i++){ |
1787 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1788 | trace = lttv_trace(trace_v); |
1789 | name[i] = ltt_trace_name(trace); |
1790 | } |
1791 | |
1792 | remove_trace_name = get_remove_trace(name, nb_trace); |
1793 | |
1794 | |
1795 | if(remove_trace_name){ |
1796 | |
1797 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1798 | for(i = 0; i<nb_trace; i++) { |
1799 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1800 | index = i; |
1801 | } |
1802 | } |
1803 | |
1804 | traceset = tab->traceset_info->traceset; |
1805 | //Keep a reference to the traces so they are not freed. |
1806 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1807 | { |
1808 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1809 | lttv_trace_ref(trace); |
1810 | } |
1811 | |
1812 | //remove state update hooks |
1813 | lttv_state_remove_event_hooks( |
1814 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1815 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1816 | g_object_unref(tab->traceset_info->traceset_context); |
1817 | |
1818 | trace_v = lttv_traceset_get(traceset, index); |
1819 | |
b052368a |
1820 | lttv_traceset_remove(traceset, index); |
1821 | lttv_trace_unref(trace_v); // Remove local reference |
1822 | |
d27948a3 |
1823 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1ba187d3 |
1824 | /* ref 1 : lttvwindowtraces only*/ |
1825 | ltt_trace_close(lttv_trace(trace_v)); |
1826 | /* lttvwindowtraces_remove_trace takes care of destroying |
1827 | * the traceset linked with the trace_v and also of destroying |
1828 | * the trace_v at the same time. |
1829 | */ |
d27948a3 |
1830 | lttvwindowtraces_remove_trace(trace_v); |
1831 | } |
b052368a |
1832 | |
1833 | tab->traceset_info->traceset_context = |
1834 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1835 | lttv_context_init( |
1836 | LTTV_TRACESET_CONTEXT(tab-> |
1837 | traceset_info->traceset_context),traceset); |
1838 | //add state update hooks |
1839 | lttv_state_add_event_hooks( |
1840 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1841 | |
1842 | //Remove local reference to the traces. |
1843 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1844 | { |
1845 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1846 | lttv_trace_unref(trace); |
1847 | } |
1848 | |
1849 | SetTraceset(tab, (gpointer)traceset); |
1850 | } |
1851 | g_free(name); |
1852 | } |
1853 | |
1854 | #if 0 |
561eba2a |
1855 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1856 | { |
2176f952 |
1857 | LttTrace *trace; |
1858 | LttvTrace * trace_v; |
1859 | LttvTraceset * traceset; |
a43d67ba |
1860 | gint i, j, nb_trace; |
2176f952 |
1861 | char ** name, *remove_trace_name; |
bca3b81f |
1862 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1863 | LttvTracesetSelector * s; |
1864 | LttvTraceSelector * t; |
1865 | GtkWidget * w; |
1866 | gboolean selected; |
6ced96ef |
1867 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1868 | |
1869 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1870 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1871 | Tab *tab; |
1872 | |
1873 | if(!page) { |
1874 | return; |
1875 | } else { |
1876 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1877 | } |
1878 | |
4266dc7f |
1879 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1880 | name = g_new(char*,nb_trace); |
1881 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1882 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1883 | trace = lttv_trace(trace_v); |
a5dcde2f |
1884 | name[i] = ltt_trace_name(trace); |
2176f952 |
1885 | } |
1886 | |
1887 | remove_trace_name = get_remove_trace(name, nb_trace); |
1888 | |
1889 | if(remove_trace_name){ |
1890 | for(i=0; i<nb_trace; i++){ |
1891 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1892 | //unselect the trace from the current viewer |
b052368a |
1893 | //FIXME |
1894 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1895 | if(w){ |
1896 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1897 | if(s){ |
1898 | t = lttv_traceset_selector_trace_get(s,i); |
1899 | lttv_trace_selector_set_selected(t, FALSE); |
1900 | } |
1901 | |
1902 | //check if other viewers select the trace |
b052368a |
1903 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1904 | while(w){ |
1905 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1906 | if(s){ |
1907 | t = lttv_traceset_selector_trace_get(s,i); |
1908 | selected = lttv_trace_selector_get_selected(t); |
1909 | if(selected)break; |
1910 | } |
b052368a |
1911 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1912 | } |
1913 | }else selected = FALSE; |
49bf71b5 |
1914 | |
6ced96ef |
1915 | //if no viewer selects the trace, remove it |
1916 | if(!selected){ |
b052368a |
1917 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1918 | |
6ced96ef |
1919 | traceset = tab->traceset_info->traceset; |
1920 | //Keep a reference to the traces so they are not freed. |
1921 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1922 | { |
1923 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1924 | lttv_trace_ref(trace); |
1925 | } |
a43d67ba |
1926 | |
6ced96ef |
1927 | //remove state update hooks |
1928 | lttv_state_remove_event_hooks( |
1929 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1930 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1931 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1932 | |
a43d67ba |
1933 | |
6ced96ef |
1934 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1935 | |
a1a2b649 |
1936 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1937 | /* ref 2 : traceset, local */ |
1938 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1939 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1940 | } |
6ced96ef |
1941 | |
1942 | lttv_traceset_remove(traceset, i); |
1943 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1944 | |
6ced96ef |
1945 | if(!lttv_trace_get_ref_number(trace_v)) |
1946 | lttv_trace_destroy(trace_v); |
1947 | |
1948 | tab->traceset_info->traceset_context = |
1949 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1950 | lttv_context_init( |
1951 | LTTV_TRACESET_CONTEXT(tab-> |
1952 | traceset_info->traceset_context),traceset); |
1953 | //add state update hooks |
1954 | lttv_state_add_event_hooks( |
1955 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1956 | |
1957 | //Remove local reference to the traces. |
1958 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1959 | { |
1960 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1961 | lttv_trace_unref(trace); |
1962 | } |
a43d67ba |
1963 | |
a43d67ba |
1964 | |
6ced96ef |
1965 | //update current tab |
1966 | //update_traceset(mw_data); |
313bd6fc |
1967 | //if(nb_trace > 1){ |
6ced96ef |
1968 | |
313bd6fc |
1969 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1970 | // in expose now call_pending_read_hooks(mw_data); |
1971 | |
1972 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1973 | //}else{ |
1974 | // if(tab){ |
1975 | // while(tab->multi_vpaned->num_children){ |
1976 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1977 | // } |
1978 | // } |
1979 | //} |
6ced96ef |
1980 | } |
1981 | break; |
2176f952 |
1982 | } |
1983 | } |
1984 | } |
1985 | |
1986 | g_free(name); |
561eba2a |
1987 | } |
b052368a |
1988 | #endif //0 |
abe346a3 |
1989 | |
9878c8a4 |
1990 | /* Redraw all the viewers in the current tab */ |
1991 | void redraw(GtkWidget *widget, gpointer user_data) |
1992 | { |
1993 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1994 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1995 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1996 | Tab *tab; |
1997 | if(!page) { |
1998 | return; |
1999 | } else { |
2000 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2001 | } |
2002 | |
2003 | LttvHooks * tmp; |
2004 | LttvAttributeValue value; |
2005 | |
2006 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
2007 | |
2008 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2009 | if(tmp != NULL) |
2010 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2011 | } |
2012 | |
2013 | |
2014 | void continue_processing(GtkWidget *widget, gpointer user_data) |
2015 | { |
2016 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2017 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2018 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2019 | Tab *tab; |
2020 | if(!page) { |
2021 | return; |
2022 | } else { |
2023 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2024 | } |
2025 | |
2026 | LttvHooks * tmp; |
2027 | LttvAttributeValue value; |
2028 | |
2029 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
2030 | "hooks/continue", LTTV_POINTER, &value)); |
2031 | |
2032 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
2033 | if(tmp != NULL) |
2034 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
2035 | } |
2036 | |
2037 | /* Stop the processing for the calling main window's current tab. |
2038 | * It removes every processing requests that are in its list. It does not call |
2039 | * the end request hooks, because the request is not finished. |
2040 | */ |
2041 | |
2042 | void stop_processing(GtkWidget *widget, gpointer user_data) |
2043 | { |
2044 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2045 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2046 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2047 | Tab *tab; |
2048 | if(!page) { |
2049 | return; |
2050 | } else { |
2051 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2052 | } |
a0577796 |
2053 | GSList *iter = tab->events_requests; |
9878c8a4 |
2054 | |
2055 | while(iter != NULL) { |
2056 | GSList *remove_iter = iter; |
2057 | iter = g_slist_next(iter); |
2058 | |
2059 | g_free(remove_iter->data); |
a0577796 |
2060 | tab->events_requests = |
2061 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
2062 | } |
a0577796 |
2063 | tab->events_request_pending = FALSE; |
2064 | g_idle_remove_by_data(tab); |
2065 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
2066 | } |
2067 | |
2068 | |
abe346a3 |
2069 | /* save will save the traceset to a file |
a43d67ba |
2070 | * Not implemented yet FIXME |
abe346a3 |
2071 | */ |
2072 | |
561eba2a |
2073 | void save(GtkWidget * widget, gpointer user_data) |
2074 | { |
56e5a0f7 |
2075 | g_info("Save\n"); |
561eba2a |
2076 | } |
2077 | |
2078 | void save_as(GtkWidget * widget, gpointer user_data) |
2079 | { |
56e5a0f7 |
2080 | g_info("Save as\n"); |
561eba2a |
2081 | } |
2082 | |
abe346a3 |
2083 | |
2084 | /* zoom will change the time_window of all the viewers of the |
2085 | * current tab, and redisplay them. The main functionality is to |
2086 | * determine the new time_window of the current tab |
2087 | */ |
2088 | |
1f1ae829 |
2089 | void zoom(GtkWidget * widget, double size) |
2090 | { |
b052368a |
2091 | TimeInterval time_span; |
a43d67ba |
2092 | TimeWindow new_time_window; |
2eef04b5 |
2093 | LttTime current_time, time_delta; |
1f1ae829 |
2094 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2095 | LttvTracesetContext *tsc; |
6ced96ef |
2096 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
2097 | |
2098 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2099 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2100 | Tab *tab; |
2101 | |
2102 | if(!page) { |
2103 | return; |
2104 | } else { |
2105 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2106 | } |
1f1ae829 |
2107 | |
fda16332 |
2108 | if(size == 1) return; |
2109 | |
4266dc7f |
2110 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
2111 | time_span = tsc->time_span; |
501e4e70 |
2112 | new_time_window = tab->time_window; |
2113 | current_time = tab->current_time; |
1f1ae829 |
2114 | |
b052368a |
2115 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
2116 | if(size == 0){ |
b052368a |
2117 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2118 | new_time_window.time_width = time_delta; |
a18124ff |
2119 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2120 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2121 | new_time_window.time_width) ; |
1f1ae829 |
2122 | }else{ |
a43d67ba |
2123 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
a18124ff |
2124 | new_time_window.time_width_double = |
2125 | ltt_time_to_double(new_time_window.time_width); |
a43d67ba |
2126 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
2127 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
2128 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
2129 | new_time_window.time_width = time_delta; |
a18124ff |
2130 | new_time_window.time_width_double = ltt_time_to_double(time_delta); |
6f26fc38 |
2131 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2132 | new_time_window.time_width) ; |
a8c0f09d |
2133 | } |
a43d67ba |
2134 | else |
2135 | { |
2136 | /* Center the image on the current time */ |
a43d67ba |
2137 | new_time_window.start_time = |
a18124ff |
2138 | ltt_time_sub(current_time, |
2139 | ltt_time_from_double(new_time_window.time_width_double/2.0)); |
6f26fc38 |
2140 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2141 | new_time_window.time_width) ; |
a43d67ba |
2142 | /* If on borders, don't fall off */ |
b052368a |
2143 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
2144 | { |
b052368a |
2145 | new_time_window.start_time = time_span.start_time; |
6f26fc38 |
2146 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2147 | new_time_window.time_width) ; |
a43d67ba |
2148 | } |
2149 | else |
2150 | { |
6f26fc38 |
2151 | if(ltt_time_compare(new_time_window.end_time, |
2152 | time_span.end_time) > 0) |
a43d67ba |
2153 | { |
2154 | new_time_window.start_time = |
b052368a |
2155 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
6f26fc38 |
2156 | |
2157 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
2158 | new_time_window.time_width) ; |
a43d67ba |
2159 | } |
2160 | } |
2161 | |
1f1ae829 |
2162 | } |
1f1ae829 |
2163 | } |
a43d67ba |
2164 | |
f02b5e22 |
2165 | if(ltt_time_compare(new_time_window.time_width, ltt_time_zero) == 0) { |
2166 | g_warning("Zoom more than 1 ns impossible"); |
b052368a |
2167 | } else { |
e800cf84 |
2168 | time_change_manager(tab, new_time_window); |
b052368a |
2169 | } |
1f1ae829 |
2170 | } |
2171 | |
561eba2a |
2172 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2173 | { |
1f1ae829 |
2174 | zoom(widget, 2); |
561eba2a |
2175 | } |
2176 | |
2177 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2178 | { |
1f1ae829 |
2179 | zoom(widget, 0.5); |
561eba2a |
2180 | } |
2181 | |
2182 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2183 | { |
1f1ae829 |
2184 | zoom(widget, 0); |
561eba2a |
2185 | } |
2186 | |
2187 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2188 | { |
56e5a0f7 |
2189 | g_info("Go to time\n"); |
561eba2a |
2190 | } |
2191 | |
2192 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2193 | { |
56e5a0f7 |
2194 | g_info("Show time frame\n"); |
561eba2a |
2195 | } |
2196 | |
2197 | |
2198 | /* callback function */ |
2199 | |
2200 | void |
2201 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2202 | gpointer user_data) |
2203 | { |
68b48a45 |
2204 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2205 | } |
2206 | |
2207 | |
2208 | void |
2209 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2210 | gpointer user_data) |
2211 | { |
68b48a45 |
2212 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2213 | } |
2214 | |
abe346a3 |
2215 | |
2216 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2217 | */ |
2218 | |
6ced96ef |
2219 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2220 | gchar label[PATH_MAX]; |
2901f314 |
2221 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2222 | |
2901f314 |
2223 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2224 | if(notebook == NULL){ |
56e5a0f7 |
2225 | g_info("Notebook does not exist\n"); |
6ced96ef |
2226 | return NULL; |
2227 | } |
2228 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2229 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2230 | Tab *copy_tab; |
2231 | |
2232 | if(!page) { |
2233 | copy_tab = NULL; |
2234 | } else { |
2235 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2236 | } |
4266dc7f |
2237 | |
6b1d3120 |
2238 | strcpy(label,"Page"); |
eb38aea5 |
2239 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2240 | return (create_tab (mw_data, copy_tab, notebook, label)); |
23bb9b6b |
2241 | else |
2242 | return NULL; |
561eba2a |
2243 | } |
2244 | |
2901f314 |
2245 | void |
2246 | on_tab_activate (GtkMenuItem *menuitem, |
2247 | gpointer user_data) |
2248 | { |
2249 | create_new_tab((GtkWidget*)menuitem, user_data); |
2250 | } |
2251 | |
561eba2a |
2252 | |
2253 | void |
2254 | on_open_activate (GtkMenuItem *menuitem, |
2255 | gpointer user_data) |
2256 | { |
2257 | open_traceset((GtkWidget*)menuitem, user_data); |
2258 | } |
2259 | |
2260 | |
2261 | void |
2262 | on_close_activate (GtkMenuItem *menuitem, |
2263 | gpointer user_data) |
2264 | { |
bca3b81f |
2265 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2266 | main_window_destructor(mw_data); |
561eba2a |
2267 | } |
2268 | |
2269 | |
4266dc7f |
2270 | /* remove the current tab from the main window |
abe346a3 |
2271 | */ |
2272 | |
561eba2a |
2273 | void |
27a559b9 |
2274 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2275 | gpointer user_data) |
2276 | { |
4266dc7f |
2277 | gint page_num; |
2061e03d |
2278 | GtkWidget * notebook; |
4266dc7f |
2279 | GtkWidget * page; |
27a559b9 |
2280 | MainWindow * mw_data = get_window_data_struct(widget); |
2281 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2282 | if(notebook == NULL){ |
56e5a0f7 |
2283 | g_info("Notebook does not exist\n"); |
2061e03d |
2284 | return; |
2285 | } |
4266dc7f |
2286 | |
2287 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2288 | |
4266dc7f |
2289 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2290 | |
561eba2a |
2291 | } |
2292 | |
27a559b9 |
2293 | void |
2294 | on_close_tab_X_clicked (GtkWidget *widget, |
2295 | gpointer user_data) |
2296 | { |
2297 | gint page_num; |
2298 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2299 | if(notebook == NULL){ |
56e5a0f7 |
2300 | g_info("Notebook does not exist\n"); |
27a559b9 |
2301 | return; |
2302 | } |
2303 | |
2304 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2305 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2306 | |
2307 | } |
2308 | |
561eba2a |
2309 | |
2310 | void |
2311 | on_add_trace_activate (GtkMenuItem *menuitem, |
2312 | gpointer user_data) |
2313 | { |
2314 | add_trace((GtkWidget*)menuitem, user_data); |
2315 | } |
2316 | |
2317 | |
2318 | void |
2319 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2320 | gpointer user_data) |
2321 | { |
2322 | remove_trace((GtkWidget*)menuitem, user_data); |
2323 | } |
2324 | |
2325 | |
2326 | void |
2327 | on_save_activate (GtkMenuItem *menuitem, |
2328 | gpointer user_data) |
2329 | { |
2330 | save((GtkWidget*)menuitem, user_data); |
2331 | } |
2332 | |
2333 | |
2334 | void |
2335 | on_save_as_activate (GtkMenuItem *menuitem, |
2336 | gpointer user_data) |
2337 | { |
2338 | save_as((GtkWidget*)menuitem, user_data); |
2339 | } |
2340 | |
2341 | |
2342 | void |
2343 | on_quit_activate (GtkMenuItem *menuitem, |
2344 | gpointer user_data) |
2345 | { |
d27948a3 |
2346 | mainwindow_quit(); |
561eba2a |
2347 | } |
2348 | |
2349 | |
2350 | void |
2351 | on_cut_activate (GtkMenuItem *menuitem, |
2352 | gpointer user_data) |
2353 | { |
56e5a0f7 |
2354 | g_info("Cut\n"); |
561eba2a |
2355 | } |
2356 | |
2357 | |
2358 | void |
2359 | on_copy_activate (GtkMenuItem *menuitem, |
2360 | gpointer user_data) |
2361 | { |
56e5a0f7 |
2362 | g_info("Copye\n"); |
561eba2a |
2363 | } |
2364 | |
2365 | |
2366 | void |
2367 | on_paste_activate (GtkMenuItem *menuitem, |
2368 | gpointer user_data) |
2369 | { |
56e5a0f7 |
2370 | g_info("Paste\n"); |
561eba2a |
2371 | } |
2372 | |
2373 | |
2374 | void |
2375 | on_delete_activate (GtkMenuItem *menuitem, |
2376 | gpointer user_data) |
2377 | { |
56e5a0f7 |
2378 | g_info("Delete\n"); |
561eba2a |
2379 | } |
2380 | |
2381 | |
2382 | void |
2383 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2384 | gpointer user_data) |
2385 | { |
2386 | zoom_in((GtkWidget*)menuitem, user_data); |
2387 | } |
2388 | |
2389 | |
2390 | void |
2391 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2392 | gpointer user_data) |
2393 | { |
2394 | zoom_out((GtkWidget*)menuitem, user_data); |
2395 | } |
2396 | |
2397 | |
2398 | void |
2399 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2400 | gpointer user_data) |
2401 | { |
2402 | zoom_extended((GtkWidget*)menuitem, user_data); |
2403 | } |
2404 | |
2405 | |
2406 | void |
2407 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2408 | gpointer user_data) |
2409 | { |
2410 | go_to_time((GtkWidget*)menuitem, user_data); |
2411 | } |
2412 | |
2413 | |
2414 | void |
2415 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2416 | gpointer user_data) |
2417 | { |
2418 | show_time_frame((GtkWidget*)menuitem, user_data); |
2419 | } |
2420 | |
2421 | |
2422 | void |
2423 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2424 | gpointer user_data) |
2425 | { |
2426 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2427 | } |
2428 | |
2429 | |
2430 | void |
2431 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2432 | gpointer user_data) |
2433 | { |
2434 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2435 | } |
2436 | |
2437 | |
2438 | void |
2439 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2440 | gpointer user_data) |
2441 | { |
2442 | delete_viewer((GtkWidget*)menuitem, user_data); |
2443 | } |
2444 | |
49bf71b5 |
2445 | void |
2446 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2447 | gpointer user_data) |
2448 | { |
56e5a0f7 |
2449 | g_info("Trace facility selector: %s\n"); |
49bf71b5 |
2450 | } |
561eba2a |
2451 | |
abe346a3 |
2452 | |
b052368a |
2453 | /* Dispaly a file selection dialogue to let user select a library, then call |
2454 | * lttv_library_load(). |
2455 | */ |
2456 | |
2457 | void |
2458 | on_load_library_activate (GtkMenuItem *menuitem, |
2459 | gpointer user_data) |
2460 | { |
2461 | GError *error = NULL; |
2462 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2463 | |
2464 | gchar load_module_path_alter[PATH_MAX]; |
2465 | { |
2466 | GPtrArray *name; |
2467 | guint nb,i; |
2468 | gchar *load_module_path; |
2469 | name = g_ptr_array_new(); |
2470 | nb = lttv_library_path_number(); |
2471 | /* ask for the library path */ |
2472 | |
2473 | for(i=0;i<nb;i++){ |
2474 | gchar *path; |
2475 | path = lttv_library_path_get(i); |
2476 | g_ptr_array_add(name, path); |
2477 | } |
2478 | |
2479 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2480 | "Select a library path", "Library paths"); |
2481 | if(load_module_path != NULL) |
2482 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2483 | |
2484 | g_ptr_array_free(name, TRUE); |
2485 | |
2486 | if(load_module_path == NULL) return; |
2487 | } |
2488 | |
2489 | { |
2490 | /* Make sure the module path ends with a / */ |
2491 | gchar *ptr = load_module_path_alter; |
2492 | |
2493 | ptr = strchr(ptr, '\0'); |
2494 | |
2495 | if(*(ptr-1) != '/') { |
2496 | *ptr = '/'; |
2497 | *(ptr+1) = '\0'; |
2498 | } |
2499 | } |
2500 | |
2501 | { |
2502 | /* Ask for the library to load : list files in the previously selected |
2503 | * directory */ |
2504 | gchar str[PATH_MAX]; |
2505 | gchar ** dir; |
2506 | gint id; |
2507 | GtkFileSelection * file_selector = |
2508 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2509 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2510 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2511 | |
2512 | str[0] = '\0'; |
2513 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2514 | switch(id){ |
2515 | case GTK_RESPONSE_ACCEPT: |
2516 | case GTK_RESPONSE_OK: |
2517 | dir = gtk_file_selection_get_selections (file_selector); |
2518 | strncpy(str,dir[0],PATH_MAX); |
2519 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2520 | /* only keep file name */ |
2521 | gchar *str1; |
2522 | str1 = strrchr(str,'/'); |
2523 | if(str1)str1++; |
2524 | else{ |
2525 | str1 = strrchr(str,'\\'); |
2526 | str1++; |
2527 | } |
2528 | #if 0 |
2529 | /* remove "lib" */ |
2530 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2531 | str1=str1+3; |
2532 | remove info after . */ |
2533 | { |
2534 | gchar *str2 = str1; |
2535 | |
2536 | str2 = strrchr(str2, '.'); |
2537 | if(str2 != NULL) *str2 = '\0'; |
2538 | } |
2539 | lttv_module_require(str1, &error); |
2540 | #endif //0 |
2541 | lttv_library_load(str1, &error); |
2eef04b5 |
2542 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2543 | else g_info("Load library: %s\n", str); |
b052368a |
2544 | g_strfreev(dir); |
2545 | case GTK_RESPONSE_REJECT: |
2546 | case GTK_RESPONSE_CANCEL: |
2547 | default: |
2548 | gtk_widget_destroy((GtkWidget*)file_selector); |
2549 | break; |
2550 | } |
2551 | |
2552 | } |
2553 | |
2554 | |
2555 | |
2556 | } |
2557 | |
2558 | |
2559 | /* Display all loaded modules, let user to select a module to unload |
2560 | * by calling lttv_module_unload |
2561 | */ |
2562 | |
2563 | void |
2564 | on_unload_library_activate (GtkMenuItem *menuitem, |
2565 | gpointer user_data) |
2566 | { |
2567 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2568 | |
2eef04b5 |
2569 | LttvLibrary *library = NULL; |
b052368a |
2570 | |
2eef04b5 |
2571 | GPtrArray *name; |
2572 | guint nb,i; |
2573 | gchar *lib_name; |
2574 | name = g_ptr_array_new(); |
2575 | nb = lttv_library_number(); |
2576 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2577 | /* ask for the library name */ |
2578 | |
2579 | for(i=0;i<nb;i++){ |
2580 | LttvLibrary *iter_lib = lttv_library_get(i); |
2581 | lttv_library_info(iter_lib, &lib_info[i]); |
2582 | |
2583 | gchar *path = lib_info[i].name; |
2584 | g_ptr_array_add(name, path); |
2585 | } |
2586 | lib_name = get_selection((char **)(name->pdata), name->len, |
2587 | "Select a library", "Libraries"); |
2588 | if(lib_name != NULL) { |
b052368a |
2589 | for(i=0;i<nb;i++){ |
2eef04b5 |
2590 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2591 | library = lttv_library_get(i); |
2592 | break; |
b052368a |
2593 | } |
2594 | } |
b052368a |
2595 | } |
2eef04b5 |
2596 | g_ptr_array_free(name, TRUE); |
2597 | g_free(lib_info); |
2598 | |
2599 | if(lib_name == NULL) return; |
2600 | |
2601 | if(library != NULL) lttv_library_unload(library); |
b052368a |
2602 | } |
2603 | |
2604 | |
abe346a3 |
2605 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2606 | * lttv_module_require(). |
abe346a3 |
2607 | */ |
2608 | |
561eba2a |
2609 | void |
2610 | on_load_module_activate (GtkMenuItem *menuitem, |
2611 | gpointer user_data) |
2612 | { |
b052368a |
2613 | GError *error = NULL; |
bca3b81f |
2614 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2615 | |
2eef04b5 |
2616 | LttvLibrary *library = NULL; |
b052368a |
2617 | { |
2618 | GPtrArray *name; |
2619 | guint nb,i; |
2620 | gchar *lib_name; |
2621 | name = g_ptr_array_new(); |
2622 | nb = lttv_library_number(); |
2623 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2624 | /* ask for the library name */ |
2625 | |
2626 | for(i=0;i<nb;i++){ |
2627 | LttvLibrary *iter_lib = lttv_library_get(i); |
2628 | lttv_library_info(iter_lib, &lib_info[i]); |
2629 | |
2630 | gchar *path = lib_info[i].name; |
2631 | g_ptr_array_add(name, path); |
2632 | } |
2633 | lib_name = get_selection((char **)(name->pdata), name->len, |
2634 | "Select a library", "Libraries"); |
2635 | if(lib_name != NULL) { |
2636 | for(i=0;i<nb;i++){ |
2637 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2638 | library = lttv_library_get(i); |
2639 | break; |
2640 | } |
3872a20e |
2641 | } |
b052368a |
2642 | } |
2643 | g_ptr_array_free(name, TRUE); |
2644 | g_free(lib_info); |
2645 | |
2646 | if(lib_name == NULL) return; |
36b3c068 |
2647 | } |
b052368a |
2648 | |
2649 | //LttvModule *module; |
2650 | gchar module_name_out[PATH_MAX]; |
2651 | { |
2652 | /* Ask for the module to load : list modules in the selected lib */ |
2653 | GPtrArray *name; |
2654 | guint nb,i; |
2655 | gchar *module_name; |
bbbd6c25 |
2656 | nb = lttv_library_module_number(library); |
b052368a |
2657 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2658 | name = g_ptr_array_new(); |
b052368a |
2659 | /* ask for the module name */ |
2660 | |
2661 | for(i=0;i<nb;i++){ |
2662 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2663 | lttv_module_info(iter_module, &module_info[i]); |
2664 | |
2665 | gchar *path = module_info[i].name; |
2666 | g_ptr_array_add(name, path); |
2667 | } |
2668 | module_name = get_selection((char **)(name->pdata), name->len, |
2669 | "Select a module", "Modules"); |
2670 | if(module_name != NULL) { |
2671 | for(i=0;i<nb;i++){ |
2672 | if(strcmp(module_name, module_info[i].name) == 0) { |
2673 | strncpy(module_name_out, module_name, PATH_MAX); |
2674 | //module = lttv_library_module_get(i); |
2675 | break; |
2676 | } |
2677 | } |
2678 | } |
2679 | |
2680 | g_ptr_array_free(name, TRUE); |
2681 | g_free(module_info); |
2682 | |
2683 | if(module_name == NULL) return; |
2684 | } |
2685 | |
2686 | lttv_module_require(module_name_out, &error); |
2eef04b5 |
2687 | if(error != NULL) g_warning("%s", error->message); |
56e5a0f7 |
2688 | else g_info("Load module: %s", module_name_out); |
b052368a |
2689 | |
2690 | |
2691 | #if 0 |
2692 | { |
2693 | |
2694 | |
2695 | gchar str[PATH_MAX]; |
2696 | gchar ** dir; |
2697 | gint id; |
2698 | GtkFileSelection * file_selector = |
2699 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2700 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2701 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2702 | |
2703 | str[0] = '\0'; |
2704 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2705 | switch(id){ |
2706 | case GTK_RESPONSE_ACCEPT: |
2707 | case GTK_RESPONSE_OK: |
2708 | dir = gtk_file_selection_get_selections (file_selector); |
2709 | strncpy(str,dir[0],PATH_MAX); |
2710 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2711 | { |
2712 | /* only keep file name */ |
2713 | gchar *str1; |
2714 | str1 = strrchr(str,'/'); |
2715 | if(str1)str1++; |
2716 | else{ |
2717 | str1 = strrchr(str,'\\'); |
2718 | str1++; |
2719 | } |
2720 | #if 0 |
2721 | /* remove "lib" */ |
2722 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2723 | str1=str1+3; |
2724 | remove info after . */ |
2725 | { |
2726 | gchar *str2 = str1; |
2727 | |
2728 | str2 = strrchr(str2, '.'); |
2729 | if(str2 != NULL) *str2 = '\0'; |
2730 | } |
2731 | lttv_module_require(str1, &error); |
2732 | #endif //0 |
2733 | lttv_library_load(str1, &error); |
2734 | if(error != NULL) g_warning(error->message); |
56e5a0f7 |
2735 | else g_info("Load library: %s\n", str); |
b052368a |
2736 | g_strfreev(dir); |
2737 | case GTK_RESPONSE_REJECT: |
2738 | case GTK_RESPONSE_CANCEL: |
2739 | default: |
2740 | gtk_widget_destroy((GtkWidget*)file_selector); |
2741 | break; |
2742 | } |
2743 | |
2744 | } |
2745 | #endif //0 |
2746 | |
2747 | |
561eba2a |
2748 | } |
2749 | |
2750 | |
b052368a |
2751 | |
abe346a3 |
2752 | /* Display all loaded modules, let user to select a module to unload |
2753 | * by calling lttv_module_unload |
2754 | */ |
2755 | |
561eba2a |
2756 | void |
2757 | on_unload_module_activate (GtkMenuItem *menuitem, |
2758 | gpointer user_data) |
2759 | { |
b052368a |
2760 | GError *error = NULL; |
bca3b81f |
2761 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2762 | |
b052368a |
2763 | LttvLibrary *library; |
2764 | { |
2765 | GPtrArray *name; |
2766 | guint nb,i; |
2767 | gchar *lib_name; |
2768 | name = g_ptr_array_new(); |
2769 | nb = lttv_library_number(); |
2770 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2771 | /* ask for the library name */ |
36b3c068 |
2772 | |
36b3c068 |
2773 | for(i=0;i<nb;i++){ |
b052368a |
2774 | LttvLibrary *iter_lib = lttv_library_get(i); |
2775 | lttv_library_info(iter_lib, &lib_info[i]); |
2776 | |
2777 | gchar *path = lib_info[i].name; |
2778 | g_ptr_array_add(name, path); |
2779 | } |
2780 | lib_name = get_selection((char **)(name->pdata), name->len, |
2781 | "Select a library", "Libraries"); |
2782 | if(lib_name != NULL) { |
2783 | for(i=0;i<nb;i++){ |
2784 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2785 | library = lttv_library_get(i); |
2786 | break; |
2787 | } |
36b3c068 |
2788 | } |
b052368a |
2789 | } |
2790 | g_ptr_array_free(name, TRUE); |
2791 | g_free(lib_info); |
2792 | |
2793 | if(lib_name == NULL) return; |
36b3c068 |
2794 | } |
2795 | |
2eef04b5 |
2796 | LttvModule *module = NULL; |
b052368a |
2797 | { |
2798 | /* Ask for the module to load : list modules in the selected lib */ |
2799 | GPtrArray *name; |
2800 | guint nb,i; |
2801 | gchar *module_name; |
6d677a86 |
2802 | nb = lttv_library_module_number(library); |
b052368a |
2803 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2804 | name = g_ptr_array_new(); |
b052368a |
2805 | /* ask for the module name */ |
2806 | |
2807 | for(i=0;i<nb;i++){ |
2808 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2809 | lttv_module_info(iter_module, &module_info[i]); |
2810 | |
2811 | gchar *path = module_info[i].name; |
2812 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2813 | } |
2814 | module_name = get_selection((char **)(name->pdata), name->len, |
2815 | "Select a module", "Modules"); |
2816 | if(module_name != NULL) { |
2817 | for(i=0;i<nb;i++){ |
2818 | if(strcmp(module_name, module_info[i].name) == 0) { |
2819 | module = lttv_library_module_get(library, i); |
2820 | break; |
2821 | } |
2822 | } |
2823 | } |
2824 | |
2825 | g_ptr_array_free(name, TRUE); |
2826 | g_free(module_info); |
2827 | |
2828 | if(module_name == NULL) return; |
2829 | } |
2830 | |
b052368a |
2831 | LttvModuleInfo module_info; |
2832 | lttv_module_info(module, &module_info); |
56e5a0f7 |
2833 | g_info("Release module: %s\n", module_info.name); |
fce9a2fc |
2834 | |
2835 | lttv_module_release(module); |
561eba2a |
2836 | } |
2837 | |
2838 | |
b052368a |
2839 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2840 | */ |
2841 | |
561eba2a |
2842 | void |
b052368a |
2843 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2844 | gpointer user_data) |
2845 | { |
b052368a |
2846 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2847 | const char * dir; |
fc188b78 |
2848 | gint id; |
2849 | |
bca3b81f |
2850 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2851 | if(remember_plugins_dir[0] != '\0') |
2852 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2853 | |
68b48a45 |
2854 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2855 | switch(id){ |
2856 | case GTK_RESPONSE_ACCEPT: |
2857 | case GTK_RESPONSE_OK: |
68b48a45 |
2858 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2859 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2860 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2861 | lttv_library_path_add(dir); |
fc188b78 |
2862 | case GTK_RESPONSE_REJECT: |
2863 | case GTK_RESPONSE_CANCEL: |
2864 | default: |
68b48a45 |
2865 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2866 | break; |
6b1d3120 |
2867 | } |
561eba2a |
2868 | } |
2869 | |
2870 | |
b052368a |
2871 | /* Display a directory dialogue to let user select a path for library searching |
2872 | */ |
2873 | |
2874 | void |
2875 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2876 | gpointer user_data) |
2877 | { |
2878 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2879 | |
2880 | const char *lib_path; |
2881 | { |
2882 | GPtrArray *name; |
2883 | guint nb,i; |
2884 | gchar *lib_name; |
2885 | name = g_ptr_array_new(); |
2886 | nb = lttv_library_path_number(); |
2887 | /* ask for the library name */ |
2888 | |
2889 | for(i=0;i<nb;i++){ |
2890 | gchar *path = lttv_library_path_get(i); |
2891 | g_ptr_array_add(name, path); |
2892 | } |
2893 | lib_path = get_selection((char **)(name->pdata), name->len, |
2894 | "Select a library path", "Library paths"); |
2895 | |
2896 | g_ptr_array_free(name, TRUE); |
2897 | |
2898 | if(lib_path == NULL) return; |
2899 | } |
2900 | |
2901 | lttv_library_path_remove(lib_path); |
2902 | } |
2903 | |
561eba2a |
2904 | void |
2905 | on_color_activate (GtkMenuItem *menuitem, |
2906 | gpointer user_data) |
2907 | { |
56e5a0f7 |
2908 | g_info("Color\n"); |
561eba2a |
2909 | } |
2910 | |
2911 | |
561eba2a |
2912 | void |
2913 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2914 | gpointer user_data) |
2915 | { |
56e5a0f7 |
2916 | g_info("Save configuration\n"); |
561eba2a |
2917 | } |
2918 | |
2919 | |
2920 | void |
2921 | on_content_activate (GtkMenuItem *menuitem, |
2922 | gpointer user_data) |
2923 | { |
56e5a0f7 |
2924 | g_info("Content\n"); |
561eba2a |
2925 | } |
2926 | |
2927 | |
51ef553b |
2928 | static void |
2929 | on_about_close_activate (GtkButton *button, |
2930 | gpointer user_data) |
2931 | { |
2932 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2933 | |
2934 | gtk_widget_destroy(about_widget); |
2935 | } |
2936 | |
561eba2a |
2937 | void |
2938 | on_about_activate (GtkMenuItem *menuitem, |
2939 | gpointer user_data) |
2940 | { |
51ef553b |
2941 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2942 | GtkWidget *window_widget = main_window->mwindow; |
2943 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2944 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2945 | gint window_width, window_height; |
2946 | |
2947 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2948 | |
2949 | gtk_window_set_resizable(about_window, FALSE); |
2950 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2951 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2952 | gtk_window_set_modal(about_window, FALSE); |
2953 | |
2954 | /* Put the about window at the center of the screen */ |
2955 | gtk_window_get_size(about_window, &window_width, &window_height); |
2956 | gtk_window_move (about_window, |
2957 | (gdk_screen_width() - window_width)/2, |
2958 | (gdk_screen_height() - window_height)/2); |
2959 | |
2960 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2961 | |
2962 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2963 | |
2964 | |
2965 | /* Text to show */ |
2966 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
2967 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
2968 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
2969 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
2970 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2971 | |
2972 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
2973 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
2974 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
2975 | Contributors :\n\ |
2976 | \n\ |
2977 | Michel Dagenais (New trace format, lttv main)\n\ |
2978 | Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ |
ef26c1ea |
2979 | lttv gui, control flow view, gui cooperative trace reading\n\ |
4b7bd7e1 |
2980 | scheduler with interruptible foreground and background\n\ |
e8ac6a5e |
2981 | computation, detailed event list)\n\ |
7d2855bf |
2982 | Benoit Des Ligneris, Eric Clement (Cluster adaptation, work in progress)\n\ |
51ef553b |
2983 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2984 | detailed event list and statistics view)\n\ |
e8ac6a5e |
2985 | Tom Zanussi (RelayFS)\n\ |
2986 | \n\ |
2987 | Strongly inspired from the original Linux Trace Toolkit Visualizer made by\n\ |
2988 | Karim Yaghmour"); |
c8bba5fa |
2989 | |
2990 | GtkWidget *label3 = gtk_label_new(""); |
2991 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
7d2855bf |
2992 | Linux Trace Toolkit Viewer, Copyright (C) 2004\n\ |
2993 | Michel Dagenais\n\ |
e8ac6a5e |
2994 | Mathieu Desnoyers\n\ |
2995 | Xang-Xiu Yang\n\ |
c8bba5fa |
2996 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2997 | This is free software, and you are welcome to redistribute it\n\ |
2998 | under certain conditions. See COPYING for details."); |
2999 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
3000 | |
51ef553b |
3001 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
3002 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
3003 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
3004 | |
3005 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
3006 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
3007 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
3008 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
3009 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
3010 | |
3011 | g_signal_connect(G_OBJECT(close_button), "clicked", |
3012 | G_CALLBACK(on_about_close_activate), |
3013 | (gpointer)about_widget); |
3014 | |
3015 | gtk_widget_show_all(about_widget); |
561eba2a |
3016 | } |
3017 | |
3018 | |
3019 | void |
3020 | on_button_new_clicked (GtkButton *button, |
3021 | gpointer user_data) |
3022 | { |
6f7ad7ae |
3023 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
3024 | } |
3025 | |
2901f314 |
3026 | void |
3027 | on_button_new_tab_clicked (GtkButton *button, |
3028 | gpointer user_data) |
3029 | { |
3030 | create_new_tab((GtkWidget*)button, user_data); |
3031 | } |
561eba2a |
3032 | |
3033 | void |
3034 | on_button_open_clicked (GtkButton *button, |
3035 | gpointer user_data) |
3036 | { |
3037 | open_traceset((GtkWidget*)button, user_data); |
3038 | } |
3039 | |
3040 | |
3041 | void |
3042 | on_button_add_trace_clicked (GtkButton *button, |
3043 | gpointer user_data) |
3044 | { |
3045 | add_trace((GtkWidget*)button, user_data); |
3046 | } |
3047 | |
3048 | |
3049 | void |
3050 | on_button_remove_trace_clicked (GtkButton *button, |
3051 | gpointer user_data) |
3052 | { |
3053 | remove_trace((GtkWidget*)button, user_data); |
3054 | } |
3055 | |
9878c8a4 |
3056 | void |
3057 | on_button_redraw_clicked (GtkButton *button, |
3058 | gpointer user_data) |
3059 | { |
3060 | redraw((GtkWidget*)button, user_data); |
3061 | } |
3062 | |
3063 | void |
3064 | on_button_continue_processing_clicked (GtkButton *button, |
3065 | gpointer user_data) |
3066 | { |
3067 | continue_processing((GtkWidget*)button, user_data); |
3068 | } |
3069 | |
3070 | void |
3071 | on_button_stop_processing_clicked (GtkButton *button, |
3072 | gpointer user_data) |
3073 | { |
3074 | stop_processing((GtkWidget*)button, user_data); |
3075 | } |
3076 | |
3077 | |
561eba2a |
3078 | |
3079 | void |
3080 | on_button_save_clicked (GtkButton *button, |
3081 | gpointer user_data) |
3082 | { |
3083 | save((GtkWidget*)button, user_data); |
3084 | } |
3085 | |
3086 | |
3087 | void |
3088 | on_button_save_as_clicked (GtkButton *button, |
3089 | gpointer user_data) |
3090 | { |
3091 | save_as((GtkWidget*)button, user_data); |
3092 | } |
3093 | |
3094 | |
3095 | void |
3096 | on_button_zoom_in_clicked (GtkButton *button, |
3097 | gpointer user_data) |
3098 | { |
3099 | zoom_in((GtkWidget*)button, user_data); |
3100 | } |
3101 | |
3102 | |
3103 | void |
3104 | on_button_zoom_out_clicked (GtkButton *button, |
3105 | gpointer user_data) |
3106 | { |
3107 | zoom_out((GtkWidget*)button, user_data); |
3108 | } |
3109 | |
3110 | |
3111 | void |
3112 | on_button_zoom_extended_clicked (GtkButton *button, |
3113 | gpointer user_data) |
3114 | { |
3115 | zoom_extended((GtkWidget*)button, user_data); |
3116 | } |
3117 | |
3118 | |
3119 | void |
3120 | on_button_go_to_time_clicked (GtkButton *button, |
3121 | gpointer user_data) |
3122 | { |
3123 | go_to_time((GtkWidget*)button, user_data); |
3124 | } |
3125 | |
3126 | |
3127 | void |
3128 | on_button_show_time_frame_clicked (GtkButton *button, |
3129 | gpointer user_data) |
3130 | { |
3131 | show_time_frame((GtkWidget*)button, user_data); |
3132 | } |
3133 | |
3134 | |
3135 | void |
3136 | on_button_move_up_clicked (GtkButton *button, |
3137 | gpointer user_data) |
3138 | { |
3139 | move_up_viewer((GtkWidget*)button, user_data); |
3140 | } |
3141 | |
3142 | |
3143 | void |
3144 | on_button_move_down_clicked (GtkButton *button, |
3145 | gpointer user_data) |
3146 | { |
3147 | move_down_viewer((GtkWidget*)button, user_data); |
3148 | } |
3149 | |
3150 | |
3151 | void |
3152 | on_button_delete_viewer_clicked (GtkButton *button, |
3153 | gpointer user_data) |
3154 | { |
3155 | delete_viewer((GtkWidget*)button, user_data); |
3156 | } |
3157 | |
3158 | void |
2d262115 |
3159 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3160 | gpointer user_data) |
3161 | { |
2d262115 |
3162 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3163 | LttvIAttribute *attributes = main_window->attributes; |
3164 | LttvAttributeValue value; |
e4d09234 |
3165 | |
ef68c3ac |
3166 | //This is unnecessary, since widgets will be destroyed |
3167 | //by the main window widget anyway. |
3168 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3169 | |
3170 | g_assert(lttv_iattribute_find_by_path(attributes, |
3171 | "viewers/menu", LTTV_POINTER, &value)); |
3172 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3173 | |
501e4e70 |
3174 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3175 | "viewers/toolbar", LTTV_POINTER, &value)); |
3176 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3177 | |
ef68c3ac |
3178 | g_object_unref(main_window->attributes); |
3179 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3180 | |
56e5a0f7 |
3181 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3182 | if(g_slist_length(g_main_window_list) == 0) |
d27948a3 |
3183 | mainwindow_quit(); |
561eba2a |
3184 | } |
3185 | |
58eecf4a |
3186 | gboolean |
3187 | on_MWindow_configure (GtkWidget *widget, |
3188 | GdkEventConfigure *event, |
3189 | gpointer user_data) |
3190 | { |
3191 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
bd24a9af |
3192 | |
3193 | // MD : removed time width modification upon resizing of the main window. |
3194 | // The viewers will redraw themselves completely, without time interval |
3195 | // modification. |
3196 | /* while(tab){ |
58eecf4a |
3197 | if(mw_data->window_width){ |
3198 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3199 | time_win = tab->time_window; |
3200 | ratio = width / mw_data->window_width; |
3201 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3202 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3203 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3204 | tab->time_window.time_width = time; |
3205 | } |
3206 | } |
3207 | tab = tab->next; |
3208 | } |
3209 | |
3210 | mw_data->window_width = (int)width; |
bd24a9af |
3211 | */ |
58eecf4a |
3212 | return FALSE; |
3213 | } |
561eba2a |
3214 | |
abe346a3 |
3215 | /* Set current tab |
3216 | */ |
3217 | |
561eba2a |
3218 | void |
3219 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3220 | GtkNotebookPage *page, |
3221 | guint page_num, |
3222 | gpointer user_data) |
3223 | { |
47cd8a09 |
3224 | |
561eba2a |
3225 | } |
3226 | |
abe346a3 |
3227 | |
e800cf84 |
3228 | void time_change_manager (Tab *tab, |
3229 | TimeWindow new_time_window) |
3230 | { |
3231 | /* Only one source of time change */ |
3232 | if(tab->time_manager_lock == TRUE) return; |
3233 | |
3234 | tab->time_manager_lock = TRUE; |
3235 | |
3236 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3237 | TimeInterval time_span = tsc->time_span; |
3238 | LttTime start_time = new_time_window.start_time; |
6f26fc38 |
3239 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3240 | |
a998b781 |
3241 | g_assert(ltt_time_compare(start_time, end_time) < 0); |
3242 | |
e800cf84 |
3243 | /* Set scrollbar */ |
3244 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3245 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3246 | #if 0 |
3247 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3248 | ltt_time_to_double(new_time_window.time_width) |
3249 | / SCROLL_STEP_PER_PAGE |
3250 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3251 | ltt_time_to_double(new_time_window.time_width) |
3252 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3253 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3254 | 0.0, /* lower */ |
3255 | ltt_time_to_double(upper) |
3256 | * NANOSECONDS_PER_SECOND); /* upper */ |
3257 | #endif //0 |
3258 | g_object_set(G_OBJECT(adjustment), |
3259 | "lower", |
3260 | 0.0, /* lower */ |
3261 | "upper", |
c74e0cf9 |
3262 | ltt_time_to_double(upper), /* upper */ |
e800cf84 |
3263 | "step_increment", |
a18124ff |
3264 | new_time_window.time_width_double |
c74e0cf9 |
3265 | / SCROLL_STEP_PER_PAGE, /* step increment */ |
e800cf84 |
3266 | "page_increment", |
a18124ff |
3267 | new_time_window.time_width_double, |
c74e0cf9 |
3268 | /* page increment */ |
e800cf84 |
3269 | "page_size", |
a18124ff |
3270 | new_time_window.time_width_double, /* page size */ |
e800cf84 |
3271 | NULL); |
3272 | gtk_adjustment_changed(adjustment); |
3273 | |
3274 | // g_object_set(G_OBJECT(adjustment), |
3275 | // "value", |
3276 | // ltt_time_to_double( |
3277 | // ltt_time_sub(start_time, time_span.start_time)) |
c74e0cf9 |
3278 | // , /* value */ |
e800cf84 |
3279 | // NULL); |
3280 | //gtk_adjustment_value_changed(adjustment); |
3281 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3282 | ltt_time_to_double( |
c74e0cf9 |
3283 | ltt_time_sub(start_time, time_span.start_time)) /* value */); |
e800cf84 |
3284 | |
3285 | /* set the time bar. */ |
3286 | /* start seconds */ |
3287 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3288 | (double)time_span.start_time.tv_sec, |
3289 | (double)time_span.end_time.tv_sec); |
3290 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3291 | (double)start_time.tv_sec); |
3292 | |
3293 | /* start nanoseconds */ |
3294 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3295 | /* can be both beginning and end at the same time. */ |
3296 | if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3297 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3298 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3299 | (double)time_span.start_time.tv_nsec, |
3300 | (double)time_span.end_time.tv_nsec-1); |
3301 | } else { |
3302 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3303 | (double)time_span.start_time.tv_nsec, |
3304 | (double)NANOSECONDS_PER_SECOND-1); |
3305 | } |
3306 | } else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3307 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3308 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3309 | 0.0, |
3310 | (double)time_span.end_time.tv_nsec-1); |
3311 | } else /* anywhere else */ |
e800cf84 |
3312 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3313 | 0.0, |
3314 | (double)NANOSECONDS_PER_SECOND-1); |
3315 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3316 | (double)start_time.tv_nsec); |
3317 | |
3318 | /* end seconds */ |
3319 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
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->MEntry3), |
3323 | (double)end_time.tv_sec); |
3324 | |
3325 | /* end nanoseconds */ |
3326 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3327 | /* can be both beginning and end at the same time. */ |
3328 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3329 | /* If we are at the end, max nsec to end.. */ |
3330 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3331 | (double)time_span.start_time.tv_nsec+1, |
3332 | (double)time_span.end_time.tv_nsec); |
3333 | } else { |
3334 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3335 | (double)time_span.start_time.tv_nsec+1, |
3336 | (double)NANOSECONDS_PER_SECOND-1); |
3337 | } |
e800cf84 |
3338 | } |
3339 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3340 | /* If we are at the end, max nsec to end.. */ |
3341 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3342 | 0.0, |
3343 | (double)time_span.end_time.tv_nsec); |
3344 | } |
3345 | else /* anywhere else */ |
3346 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3347 | 0.0, |
3348 | (double)NANOSECONDS_PER_SECOND-1); |
3349 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3350 | (double)end_time.tv_nsec); |
3351 | |
3352 | /* call viewer hooks for new time window */ |
3353 | set_time_window(tab, &new_time_window); |
3354 | |
3355 | tab->time_manager_lock = FALSE; |
3356 | } |
3357 | |
3358 | |
3359 | /* value changed for frame start s |
3360 | * |
3361 | * Check time span : if ns is out of range, clip it the nearest good value. |
3362 | */ |
3363 | void |
3364 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3365 | gpointer user_data) |
3366 | { |
3367 | Tab *tab =(Tab *)user_data; |
3368 | LttvTracesetContext * tsc = |
3369 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3370 | TimeInterval time_span = tsc->time_span; |
3371 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3372 | |
3373 | TimeWindow new_time_window = tab->time_window; |
3374 | |
6f26fc38 |
3375 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3376 | |
3377 | new_time_window.start_time.tv_sec = value; |
3378 | |
3379 | /* start nanoseconds */ |
3380 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3381 | if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3382 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3383 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3384 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3385 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3386 | } else { |
3387 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3388 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3389 | } |
e800cf84 |
3390 | } |
3391 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3392 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3393 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3394 | } |
3395 | |
e800cf84 |
3396 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3397 | /* Then, we must push back end time : keep the same time width |
3398 | * if possible, else end traceset time */ |
6f26fc38 |
3399 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3400 | new_time_window.time_width), |
3401 | time_span.end_time); |
e800cf84 |
3402 | } |
3403 | |
3404 | /* Fix the time width to fit start time and end time */ |
3405 | new_time_window.time_width = ltt_time_sub(end_time, |
3406 | new_time_window.start_time); |
a18124ff |
3407 | new_time_window.time_width_double = |
3408 | ltt_time_to_double(new_time_window.time_width); |
3409 | |
6f26fc38 |
3410 | new_time_window.end_time = end_time; |
e800cf84 |
3411 | |
3412 | time_change_manager(tab, new_time_window); |
3413 | |
3414 | } |
3415 | |
3416 | void |
3417 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3418 | gpointer user_data) |
3419 | { |
3420 | Tab *tab =(Tab *)user_data; |
3421 | LttvTracesetContext * tsc = |
3422 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3423 | TimeInterval time_span = tsc->time_span; |
3424 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3425 | |
3426 | TimeWindow new_time_window = tab->time_window; |
3427 | |
6f26fc38 |
3428 | LttTime end_time = new_time_window.end_time; |
e800cf84 |
3429 | |
3430 | new_time_window.start_time.tv_nsec = value; |
3431 | |
e800cf84 |
3432 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3433 | /* Then, we must push back end time : keep the same time width |
3434 | * if possible, else end traceset time */ |
6f26fc38 |
3435 | end_time = LTT_TIME_MIN(ltt_time_add(new_time_window.start_time, |
3436 | new_time_window.time_width), |
3437 | time_span.end_time); |
e800cf84 |
3438 | } |
3439 | |
3440 | /* Fix the time width to fit start time and end time */ |
3441 | new_time_window.time_width = ltt_time_sub(end_time, |
3442 | new_time_window.start_time); |
a18124ff |
3443 | new_time_window.time_width_double = |
3444 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3445 | |
6f26fc38 |
3446 | new_time_window.end_time = end_time; |
3447 | |
e800cf84 |
3448 | time_change_manager(tab, new_time_window); |
3449 | |
3450 | } |
3451 | |
3452 | void |
3453 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3454 | gpointer user_data) |
3455 | { |
3456 | Tab *tab =(Tab *)user_data; |
3457 | LttvTracesetContext * tsc = |
3458 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3459 | TimeInterval time_span = tsc->time_span; |
3460 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3461 | |
3462 | TimeWindow new_time_window = tab->time_window; |
3463 | |
6f26fc38 |
3464 | LttTime end_time = new_time_window.end_time; |
3465 | |
e800cf84 |
3466 | end_time.tv_sec = value; |
3467 | |
3468 | /* end nanoseconds */ |
3469 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3470 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3471 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3472 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3473 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3474 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3475 | } else { |
3476 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3477 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3478 | } |
e800cf84 |
3479 | } |
3480 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3481 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3482 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3483 | } |
3484 | |
e800cf84 |
3485 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3486 | /* Then, we must push front start time : keep the same time width |
3487 | * if possible, else end traceset time */ |
6f26fc38 |
3488 | new_time_window.start_time = LTT_TIME_MAX( |
3489 | ltt_time_sub(end_time, |
3490 | new_time_window.time_width), |
3491 | time_span.start_time); |
e800cf84 |
3492 | } |
3493 | |
3494 | /* Fix the time width to fit start time and end time */ |
3495 | new_time_window.time_width = ltt_time_sub(end_time, |
3496 | new_time_window.start_time); |
a18124ff |
3497 | new_time_window.time_width_double = |
3498 | ltt_time_to_double(new_time_window.time_width); |
e800cf84 |
3499 | |
6f26fc38 |
3500 | new_time_window.end_time = end_time; |
3501 | |
e800cf84 |
3502 | time_change_manager(tab, new_time_window); |
3503 | |
3504 | } |
3505 | |
3506 | void |
3507 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3508 | gpointer user_data) |
3509 | { |
3510 | Tab *tab =(Tab *)user_data; |
3511 | LttvTracesetContext * tsc = |
3512 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3513 | TimeInterval time_span = tsc->time_span; |
3514 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3515 | |
3516 | TimeWindow new_time_window = tab->time_window; |
3517 | |
6f26fc38 |
3518 | LttTime end_time = new_time_window.end_time; |
3519 | |
e800cf84 |
3520 | end_time.tv_nsec = value; |
3521 | |
e800cf84 |
3522 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3523 | /* Then, we must push front start time : keep the same time width |
3524 | * if possible, else end traceset time */ |
6f26fc38 |
3525 | new_time_window.start_time = LTT_TIME_MAX( |
3526 | ltt_time_sub(end_time, |
3527 | new_time_window.time_width), |
3528 | time_span.start_time); |
e800cf84 |
3529 | } |
3530 | |
3531 | /* Fix the time width to fit start time and end time */ |
3532 | new_time_window.time_width = ltt_time_sub(end_time, |
3533 | new_time_window.start_time); |
a18124ff |
3534 | new_time_window.time_width_double = |
3535 | ltt_time_to_double(new_time_window.time_width); |
6f26fc38 |
3536 | new_time_window.end_time = end_time; |
e800cf84 |
3537 | |
3538 | time_change_manager(tab, new_time_window); |
3539 | |
3540 | } |
3541 | |
3542 | |
3543 | void current_time_change_manager (Tab *tab, |
3544 | LttTime new_current_time) |
3545 | { |
3546 | /* Only one source of time change */ |
3547 | if(tab->current_time_manager_lock == TRUE) return; |
3548 | |
3549 | tab->current_time_manager_lock = TRUE; |
3550 | |
3551 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3552 | TimeInterval time_span = tsc->time_span; |
3553 | |
e800cf84 |
3554 | /* current seconds */ |
3555 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3556 | (double)time_span.start_time.tv_sec, |
3557 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3558 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3559 | (double)new_current_time.tv_sec); |
71624cb7 |
3560 | |
3561 | |
e800cf84 |
3562 | /* start nanoseconds */ |
3563 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3564 | /* can be both beginning and end at the same time. */ |
3565 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3566 | /* If we are at the end, max nsec to end.. */ |
3567 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3568 | (double)time_span.start_time.tv_nsec, |
3569 | (double)time_span.end_time.tv_nsec); |
3570 | } else { |
3571 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3572 | (double)time_span.start_time.tv_nsec, |
3573 | (double)NANOSECONDS_PER_SECOND-1); |
3574 | } |
3575 | } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3576 | /* If we are at the end, max nsec to end.. */ |
3577 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3578 | 0.0, |
3579 | (double)time_span.end_time.tv_nsec); |
3580 | } else /* anywhere else */ |
e800cf84 |
3581 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3582 | 0.0, |
3583 | (double)NANOSECONDS_PER_SECOND-1); |
71624cb7 |
3584 | |
e800cf84 |
3585 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3586 | (double)new_current_time.tv_nsec); |
3587 | |
db8bc917 |
3588 | set_current_time(tab, &new_current_time); |
e800cf84 |
3589 | |
3590 | tab->current_time_manager_lock = FALSE; |
3591 | } |
3592 | |
5290ec02 |
3593 | void current_position_change_manager(Tab *tab, |
3594 | LttvTracesetContextPosition *pos) |
3595 | { |
3596 | LttvTracesetContext *tsc = |
3597 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3598 | TimeInterval time_span = tsc->time_span; |
3599 | |
3600 | g_assert(lttv_process_traceset_seek_position(tsc, pos) == 0); |
3601 | LttTime new_time = lttv_traceset_context_position_get_time(pos); |
3602 | |
3603 | current_time_change_manager(tab, new_time); |
3604 | |
3605 | set_current_position(tab, pos); |
3606 | } |
3607 | |
3608 | |
e800cf84 |
3609 | void |
3610 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3611 | gpointer user_data) |
3612 | { |
3613 | Tab *tab = (Tab*)user_data; |
3614 | LttvTracesetContext * tsc = |
3615 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3616 | TimeInterval time_span = tsc->time_span; |
3617 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3618 | LttTime new_current_time = tab->current_time; |
3619 | new_current_time.tv_sec = value; |
3620 | |
3621 | /* current nanoseconds */ |
3622 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3623 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3624 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3625 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3626 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3627 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3628 | } else { |
3629 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3630 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3631 | } |
e800cf84 |
3632 | } |
3633 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3634 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3635 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3636 | } |
3637 | |
3638 | current_time_change_manager(tab, new_current_time); |
3639 | } |
3640 | |
3641 | void |
3642 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3643 | gpointer user_data) |
3644 | { |
3645 | Tab *tab = (Tab*)user_data; |
3646 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3647 | LttTime new_current_time = tab->current_time; |
3648 | new_current_time.tv_nsec = value; |
3649 | |
3650 | current_time_change_manager(tab, new_current_time); |
3651 | } |
3652 | |
3653 | |
b052368a |
3654 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3655 | gpointer user_data) |
3656 | { |
3657 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3658 | TimeWindow new_time_window; |
b052368a |
3659 | LttTime time; |
3660 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3661 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3662 | // gdouble upper, lower, ratio, page_size; |
3663 | gdouble page_size; |
b052368a |
3664 | LttvTracesetContext * tsc = |
3665 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3666 | TimeInterval time_span = tsc->time_span; |
b052368a |
3667 | |
c74e0cf9 |
3668 | time = ltt_time_add(ltt_time_from_double(value), |
e800cf84 |
3669 | time_span.start_time); |
3670 | |
3671 | new_time_window.start_time = time; |
3672 | |
3673 | page_size = adjust->page_size; |
3674 | |
3675 | new_time_window.time_width = |
c74e0cf9 |
3676 | ltt_time_from_double(page_size); |
e800cf84 |
3677 | |
a18124ff |
3678 | new_time_window.time_width_double = |
3679 | page_size; |
3680 | |
6f26fc38 |
3681 | new_time_window.end_time = ltt_time_add(new_time_window.start_time, |
3682 | new_time_window.time_width); |
3683 | |
e800cf84 |
3684 | |
3685 | time_change_manager(tab, new_time_window); |
3686 | #if 0 |
b052368a |
3687 | //time_window = tab->time_window; |
3688 | |
b052368a |
3689 | lower = adjust->lower; |
3690 | upper = adjust->upper; |
3691 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3692 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3693 | |
3694 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3695 | //time = ltt_time_mul(time, (float)ratio); |
3696 | //time = ltt_time_add(time_span->start_time, time); |
c74e0cf9 |
3697 | time = ltt_time_add(ltt_time_from_double(value), |
b9a010a2 |
3698 | time_span.start_time); |
b052368a |
3699 | |
3700 | time_window.start_time = time; |
3701 | |
3702 | page_size = adjust->page_size; |
3703 | |
3704 | time_window.time_width = |
c74e0cf9 |
3705 | ltt_time_from_double(page_size); |
b9a010a2 |
3706 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3707 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3708 | // time_window.time_width = time; |
3709 | //} |
3710 | |
3711 | /* call viewer hooks for new time window */ |
3712 | set_time_window(tab, &time_window); |
e800cf84 |
3713 | #endif //0 |
b052368a |
3714 | } |
3715 | |
3716 | |
abe346a3 |
3717 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3718 | * eventtypes, tracefiles and traces (filter) |
3719 | */ |
3720 | |
abe346a3 |
3721 | /* Select a trace which will be removed from traceset |
3722 | */ |
3723 | |
2176f952 |
3724 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3725 | { |
3726 | return get_selection(all_trace_name, nb_trace, |
3727 | "Select a trace", "Trace pathname"); |
3728 | } |
abe346a3 |
3729 | |
3730 | |
b052368a |
3731 | /* Select a module which will be loaded |
3732 | */ |
3733 | |
3734 | char * get_load_module(char ** load_module_name, int nb_module) |
3735 | { |
3736 | return get_selection(load_module_name, nb_module, |
3737 | "Select a module to load", "Module name"); |
3738 | } |
3739 | |
3740 | |
3741 | |
3742 | |
abe346a3 |
3743 | /* Select a module which will be unloaded |
3744 | */ |
3745 | |
36b3c068 |
3746 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3747 | { |
3748 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3749 | "Select a module to unload", "Module name"); |
2176f952 |
3750 | } |
3751 | |
abe346a3 |
3752 | |
3753 | /* Display a dialogue which shows all selectable items, let user to |
3754 | * select one of them |
3755 | */ |
3756 | |
2176f952 |
3757 | char * get_selection(char ** loaded_module_name, int nb_module, |
3758 | char *title, char * column_title) |
36b3c068 |
3759 | { |
3760 | GtkWidget * dialogue; |
3761 | GtkWidget * scroll_win; |
3762 | GtkWidget * tree; |
3763 | GtkListStore * store; |
3764 | GtkTreeViewColumn * column; |
3765 | GtkCellRenderer * renderer; |
3766 | GtkTreeSelection * select; |
3767 | GtkTreeIter iter; |
3768 | gint id, i; |
3769 | char * unload_module_name = NULL; |
3770 | |
2176f952 |
3771 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3772 | NULL, |
3773 | GTK_DIALOG_MODAL, |
3774 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3775 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3776 | NULL); |
3777 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3778 | |
3779 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3780 | gtk_widget_show ( scroll_win); |
3781 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3782 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3783 | |
3784 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3785 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3786 | gtk_widget_show ( tree); |
3787 | g_object_unref (G_OBJECT (store)); |
3788 | |
3789 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3790 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3791 | renderer, |
3792 | "text", MODULE_COLUMN, |
3793 | NULL); |
3794 | gtk_tree_view_column_set_alignment (column, 0.5); |
3795 | gtk_tree_view_column_set_fixed_width (column, 150); |
3796 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3797 | |
3798 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3799 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3800 | |
3801 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3802 | |
3803 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3804 | |
3805 | for(i=0;i<nb_module;i++){ |
3806 | gtk_list_store_append (store, &iter); |
3807 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3808 | } |
3809 | |
3810 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
d27948a3 |
3811 | GtkTreeModel **store_model = (GtkTreeModel**)&store; |
36b3c068 |
3812 | switch(id){ |
3813 | case GTK_RESPONSE_ACCEPT: |
3814 | case GTK_RESPONSE_OK: |
2eef04b5 |
3815 | if (gtk_tree_selection_get_selected (select, store_model, &iter)){ |
36b3c068 |
3816 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3817 | } |
3818 | case GTK_RESPONSE_REJECT: |
3819 | case GTK_RESPONSE_CANCEL: |
3820 | default: |
3821 | gtk_widget_destroy(dialogue); |
3822 | break; |
3823 | } |
3824 | |
3825 | return unload_module_name; |
3826 | } |
5723fa24 |
3827 | |
abe346a3 |
3828 | |
ef68c3ac |
3829 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3830 | * for modules. |
3831 | * |
abe346a3 |
3832 | */ |
3833 | |
6c9d86dd |
3834 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3835 | { |
2eef04b5 |
3836 | guint i; |
5723fa24 |
3837 | GdkPixbuf *pixbuf; |
42fcbb71 |
3838 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3839 | LttvMenus * global_menu, * instance_menu; |
3840 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3841 | LttvMenuClosure *menu_item; |
3842 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3843 | LttvAttributeValue value; |
001d8606 |
3844 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3845 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3846 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3847 | |
3848 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3849 | "viewers/menu", LTTV_POINTER, &value)); |
3850 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3851 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3852 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3853 | |
3854 | g_assert(lttv_iattribute_find_by_path(attributes, |
3855 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3856 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3857 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3858 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3859 | |
001d8606 |
3860 | |
3861 | |
3862 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3863 | "viewers/toolbar", LTTV_POINTER, &value)); |
3864 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3865 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3866 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3867 | |
3868 | g_assert(lttv_iattribute_find_by_path(attributes, |
3869 | "viewers/toolbar", LTTV_POINTER, &value)); |
3870 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3871 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3872 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3873 | |
3874 | /* Add missing menu entries to window instance */ |
3875 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3876 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3877 | |
3878 | //add menu_item to window instance; |
3879 | constructor = menu_item->con; |
3880 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
3881 | new_widget = |
501e4e70 |
3882 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
3883 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3884 | new_widget); |
3885 | g_signal_connect ((gpointer) new_widget, "activate", |
3886 | G_CALLBACK (insert_viewer_wrap), |
3887 | constructor); |
3888 | gtk_widget_show (new_widget); |
3889 | lttv_menus_add(instance_menu, menu_item->con, |
3890 | menu_item->menu_path, |
3891 | menu_item->menu_text, |
3892 | new_widget); |
001d8606 |
3893 | |
001d8606 |
3894 | } |
3895 | |
3896 | /* Add missing toolbar entries to window instance */ |
3897 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
3898 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3899 | |
3900 | //add toolbar_item to window instance; |
3901 | constructor = toolbar_item->con; |
3902 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
3903 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
3904 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
3905 | new_widget = |
3906 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
3907 | GTK_TOOLBAR_CHILD_BUTTON, |
3908 | NULL, |
3909 | "", |
3910 | toolbar_item->tooltip, NULL, |
3911 | pixmap, NULL, NULL); |
3912 | gtk_label_set_use_underline( |
3913 | GTK_LABEL (((GtkToolbarChild*) ( |
3914 | g_list_last (GTK_TOOLBAR |
3915 | (tool_menu_title_menu)->children)->data))->label), |
3916 | TRUE); |
3917 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
3918 | g_signal_connect ((gpointer) new_widget, |
3919 | "clicked", |
3920 | G_CALLBACK (insert_viewer_wrap), |
3921 | constructor); |
3922 | gtk_widget_show (new_widget); |
001d8606 |
3923 | |
6c9d86dd |
3924 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3925 | toolbar_item->tooltip, |
3926 | toolbar_item->pixmap, |
3927 | new_widget); |
001d8606 |
3928 | |
5723fa24 |
3929 | } |
6c9d86dd |
3930 | |
5723fa24 |
3931 | } |
3932 | |
abe346a3 |
3933 | |
3934 | /* Create a main window |
3935 | */ |
3936 | |
08b1c66e |
3937 | void construct_main_window(MainWindow * parent) |
5723fa24 |
3938 | { |
2a2fa4f0 |
3939 | g_debug("construct_main_window()"); |
68b48a45 |
3940 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
3941 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
3942 | GtkNotebook * notebook; |
f7afe191 |
3943 | LttvIAttribute *attributes = |
3944 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3945 | LttvAttributeValue value; |
6ced96ef |
3946 | Tab *new_tab; |
2061e03d |
3947 | |
bca3b81f |
3948 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
3949 | |
3950 | // Add the object's information to the module's array |
68b48a45 |
3951 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
3952 | |
68b48a45 |
3953 | new_window = create_MWindow(); |
3954 | gtk_widget_show (new_window); |
5723fa24 |
3955 | |
bca3b81f |
3956 | new_m_window->mwindow = new_window; |
a43d67ba |
3957 | new_m_window->attributes = attributes; |
5723fa24 |
3958 | |
001d8606 |
3959 | g_assert(lttv_iattribute_find_by_path(attributes, |
3960 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
3961 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3962 | |
501e4e70 |
3963 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
3964 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
3965 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
3966 | |
6c9d86dd |
3967 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
3968 | |
2d262115 |
3969 | g_object_set_data_full(G_OBJECT(new_window), |
3970 | "main_window_data", |
3971 | (gpointer)new_m_window, |
3972 | (GDestroyNotify)g_free); |
5723fa24 |
3973 | //create a default tab |
bca3b81f |
3974 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
3975 | if(notebook == NULL){ |
56e5a0f7 |
3976 | g_info("Notebook does not exist\n"); |
5723fa24 |
3977 | return; |
3978 | } |
e800cf84 |
3979 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
3980 | //for now there is no name field in LttvTraceset structure |
3981 | //Use "Traceset" as the label for the default tab |
6ced96ef |
3982 | if(parent) { |
3983 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
3984 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
3985 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
3986 | Tab *parent_tab; |
3987 | |
3988 | if(!page) { |
3989 | parent_tab = NULL; |
3990 | } else { |
3991 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
3992 | } |
3993 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
3994 | } else { |
3995 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
3996 | /* First window, use command line trace */ |
4266dc7f |
3997 | if(g_init_trace != NULL){ |
6ced96ef |
3998 | lttvwindow_add_trace(new_tab, |
4266dc7f |
3999 | g_init_trace); |
91fd6881 |
4000 | |
4266dc7f |
4001 | } |
e800cf84 |
4002 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4003 | SetTraceset(new_tab, traceset); |
e025a729 |
4004 | |
4005 | /* Insert default viewers */ |
4006 | { |
4007 | LttvAttributeType type; |
4008 | LttvAttributeName name; |
4009 | LttvAttributeValue value; |
4010 | LttvAttribute *attribute; |
4011 | |
4012 | LttvIAttribute *attributes_global = |
4013 | LTTV_IATTRIBUTE(lttv_global_attributes()); |
4014 | |
4015 | g_assert(attribute = |
4016 | LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( |
4017 | LTTV_IATTRIBUTE(attributes_global), |
4018 | LTTV_VIEWER_CONSTRUCTORS))); |
4019 | |
4020 | name = g_quark_from_string("guievents"); |
4021 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4022 | name, &value); |
4023 | if(type == LTTV_POINTER) { |
4024 | lttvwindow_viewer_constructor viewer_constructor = |
4025 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4026 | insert_viewer(new_window, viewer_constructor); |
4027 | } |
4028 | |
4029 | name = g_quark_from_string("guicontrolflow"); |
4030 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4031 | name, &value); |
4032 | if(type == LTTV_POINTER) { |
4033 | lttvwindow_viewer_constructor viewer_constructor = |
4034 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4035 | insert_viewer(new_window, viewer_constructor); |
4036 | } |
4037 | |
4038 | name = g_quark_from_string("guistatistics"); |
4039 | type = lttv_iattribute_get_by_name(LTTV_IATTRIBUTE(attribute), |
4040 | name, &value); |
4041 | if(type == LTTV_POINTER) { |
4042 | lttvwindow_viewer_constructor viewer_constructor = |
4043 | (lttvwindow_viewer_constructor)*value.v_pointer; |
4044 | insert_viewer(new_window, viewer_constructor); |
4045 | } |
4046 | |
4047 | } |
4266dc7f |
4048 | } |
5723fa24 |
4049 | |
56e5a0f7 |
4050 | g_info("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4051 | } |
4052 | |
abe346a3 |
4053 | |
4054 | /* Free the memory occupied by a tab structure |
4055 | * destroy the tab |
4056 | */ |
4057 | |
3234f094 |
4058 | void tab_destructor(Tab * tab) |
f7afe191 |
4059 | { |
716e4367 |
4060 | int i, nb, ref_count; |
4061 | LttvTrace * trace; |
4062 | |
6ebb6ad0 |
4063 | gtk_object_destroy(GTK_OBJECT(tab->tooltips)); |
3234f094 |
4064 | |
4065 | if(tab->attributes) |
4066 | g_object_unref(tab->attributes); |
501e4e70 |
4067 | |
3234f094 |
4068 | if(tab->interrupted_state) |
4069 | g_object_unref(tab->interrupted_state); |
501e4e70 |
4070 | |
2061e03d |
4071 | |
3234f094 |
4072 | if(tab->traceset_info->traceset_context != NULL){ |
784705cc |
4073 | //remove state update hooks |
4074 | lttv_state_remove_event_hooks( |
3234f094 |
4075 | (LttvTracesetState*)tab->traceset_info-> |
784705cc |
4076 | traceset_context); |
3234f094 |
4077 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
716e4367 |
4078 | traceset_context)); |
3234f094 |
4079 | g_object_unref(tab->traceset_info->traceset_context); |
716e4367 |
4080 | } |
3234f094 |
4081 | if(tab->traceset_info->traceset != NULL) { |
4082 | nb = lttv_traceset_number(tab->traceset_info->traceset); |
716e4367 |
4083 | for(i = 0 ; i < nb ; i++) { |
3234f094 |
4084 | trace = lttv_traceset_get(tab->traceset_info->traceset, i); |
716e4367 |
4085 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4086 | if(ref_count <= 1){ |
a1a2b649 |
4087 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4088 | } |
716e4367 |
4089 | } |
dc5e5266 |
4090 | } |
4091 | lttv_filter_destroy(tab->filter); |
3234f094 |
4092 | lttv_traceset_destroy(tab->traceset_info->traceset); |
501e4e70 |
4093 | /* Remove the idle events requests processing function of the tab */ |
3234f094 |
4094 | g_idle_remove_by_data(tab); |
501e4e70 |
4095 | |
3234f094 |
4096 | g_slist_free(tab->events_requests); |
4097 | g_free(tab->traceset_info); |
4098 | g_free(tab); |
f7afe191 |
4099 | } |
4100 | |
abe346a3 |
4101 | |
4102 | /* Create a tab and insert it into the current main window |
4103 | */ |
4104 | |
6ced96ef |
4105 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4106 | GtkNotebook * notebook, char * label) |
5723fa24 |
4107 | { |
4108 | GList * list; |
6ced96ef |
4109 | Tab * tab; |
a43d67ba |
4110 | |
abe346a3 |
4111 | //create a new tab data structure |
6ced96ef |
4112 | tab = g_new(Tab,1); |
716e4367 |
4113 | |
abe346a3 |
4114 | //construct and initialize the traceset_info |
6ced96ef |
4115 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4116 | |
4266dc7f |
4117 | if(copy_tab) { |
6ced96ef |
4118 | tab->traceset_info->traceset = |
4266dc7f |
4119 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
dc5e5266 |
4120 | |
4121 | /* Copy the previous tab's filter */ |
4122 | /* We can clone the filter, as we copy the trace set also */ |
4123 | /* The filter must always be in sync with the trace set */ |
ebcead4a |
4124 | tab->filter = lttv_filter_clone(copy_tab->filter); |
dc5e5266 |
4125 | |
4266dc7f |
4126 | } else { |
6ced96ef |
4127 | tab->traceset_info->traceset = lttv_traceset_new(); |
dc5e5266 |
4128 | tab->filter = NULL; |
716e4367 |
4129 | } |
20fde85f |
4130 | |
84ddf5c9 |
4131 | #ifdef DEBUG |
20fde85f |
4132 | lttv_attribute_write_xml( |
6ced96ef |
4133 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4134 | stdout, |
4135 | 0, 4); |
4136 | fflush(stdout); |
84ddf5c9 |
4137 | #endif //DEBUG |
20fde85f |
4138 | |
e800cf84 |
4139 | tab->time_manager_lock = FALSE; |
4140 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4141 | |
716e4367 |
4142 | //FIXME copy not implemented in lower level |
6ced96ef |
4143 | tab->traceset_info->traceset_context = |
716e4367 |
4144 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4145 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4146 | lttv_context_init( |
6ced96ef |
4147 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4148 | tab->traceset_info->traceset); |
784705cc |
4149 | //add state update hooks |
4150 | lttv_state_add_event_hooks( |
6ced96ef |
4151 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4152 | |
abe346a3 |
4153 | //determine the current_time and time_window of the tab |
e800cf84 |
4154 | #if 0 |
6ced96ef |
4155 | if(copy_tab != NULL){ |
4156 | tab->time_window = copy_tab->time_window; |
4157 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4158 | }else{ |
6ced96ef |
4159 | tab->time_window.start_time = |
4160 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4161 | time_span.start_time; |
f7afe191 |
4162 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4163 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4164 | time_span.end_time.tv_sec) |
68b48a45 |
4165 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4166 | else |
68b48a45 |
4167 | tmp_time.tv_sec = |
6ced96ef |
4168 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4169 | time_span.end_time.tv_sec; |
68b48a45 |
4170 | tmp_time.tv_nsec = 0; |
6ced96ef |
4171 | tab->time_window.time_width = tmp_time ; |
4172 | tab->current_time.tv_sec = |
4173 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4174 | time_span.start_time.tv_sec; |
4175 | tab->current_time.tv_nsec = |
4176 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4177 | time_span.start_time.tv_nsec; |
5723fa24 |
4178 | } |
e800cf84 |
4179 | #endif //0 |
6ced96ef |
4180 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4181 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4182 | |
58f6c2a4 |
4183 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4184 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4185 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4186 | //tab->multivpaned = gtk_multi_vpaned_new(); |
c5b5eee1 |
4187 | tab->time_window.start_time = ltt_time_zero; |
4188 | tab->time_window.end_time = ltt_time_zero; |
4189 | tab->time_window.time_width = ltt_time_zero; |
4190 | tab->current_time = ltt_time_zero; |
b052368a |
4191 | |
4192 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4193 | tab->viewer_container, |
4194 | TRUE, /* expand */ |
4195 | TRUE, /* Give the extra space to the child */ |
4196 | 0); /* No padding */ |
e800cf84 |
4197 | |
4198 | /* Create the timebar */ |
4199 | { |
4200 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4201 | gtk_widget_show(tab->MTimebar); |
3234f094 |
4202 | tab->tooltips = gtk_tooltips_new(); |
f02b5e22 |
4203 | |
4204 | tab->MEventBox1a = gtk_event_box_new(); |
4205 | gtk_widget_show(tab->MEventBox1a); |
3234f094 |
4206 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1a, |
f02b5e22 |
4207 | "Paste Start and End Times Here", ""); |
4208 | tab->MText1a = gtk_label_new("Time Frame "); |
4209 | gtk_widget_show(tab->MText1a); |
4210 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1a), tab->MText1a); |
4211 | tab->MEventBox1b = gtk_event_box_new(); |
4212 | gtk_widget_show(tab->MEventBox1b); |
3234f094 |
4213 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox1b, |
f02b5e22 |
4214 | "Paste Start Time Here", ""); |
4215 | tab->MText1b = gtk_label_new("start: "); |
4216 | gtk_widget_show(tab->MText1b); |
4217 | gtk_container_add(GTK_CONTAINER(tab->MEventBox1b), tab->MText1b); |
e800cf84 |
4218 | tab->MText2 = gtk_label_new("s"); |
4219 | gtk_widget_show(tab->MText2); |
4220 | tab->MText3a = gtk_label_new("ns"); |
4221 | gtk_widget_show(tab->MText3a); |
f02b5e22 |
4222 | tab->MEventBox3b = gtk_event_box_new(); |
4223 | gtk_widget_show(tab->MEventBox3b); |
3234f094 |
4224 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox3b, |
f02b5e22 |
4225 | "Paste End Time Here", ""); |
e800cf84 |
4226 | tab->MText3b = gtk_label_new("end:"); |
4227 | gtk_widget_show(tab->MText3b); |
f02b5e22 |
4228 | gtk_container_add(GTK_CONTAINER(tab->MEventBox3b), tab->MText3b); |
e800cf84 |
4229 | tab->MText4 = gtk_label_new("s"); |
4230 | gtk_widget_show(tab->MText4); |
4231 | tab->MText5a = gtk_label_new("ns"); |
4232 | gtk_widget_show(tab->MText5a); |
f02b5e22 |
4233 | tab->MEventBox5b = gtk_event_box_new(); |
4234 | gtk_widget_show(tab->MEventBox5b); |
3234f094 |
4235 | gtk_tooltips_set_tip(tab->tooltips, tab->MEventBox5b, |
f02b5e22 |
4236 | "Paste Current Time Here", ""); |
e800cf84 |
4237 | tab->MText5b = gtk_label_new("Current Time:"); |
4238 | gtk_widget_show(tab->MText5b); |
f02b5e22 |
4239 | gtk_container_add(GTK_CONTAINER(tab->MEventBox5b), tab->MText5b); |
e800cf84 |
4240 | tab->MText6 = gtk_label_new("s"); |
4241 | gtk_widget_show(tab->MText6); |
4242 | tab->MText7 = gtk_label_new("ns"); |
4243 | gtk_widget_show(tab->MText7); |
4244 | |
4245 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4246 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4247 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4248 | gtk_widget_show(tab->MEntry1); |
4249 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4250 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4251 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4252 | gtk_widget_show(tab->MEntry2); |
4253 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4254 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4255 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4256 | gtk_widget_show(tab->MEntry3); |
4257 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4258 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4259 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4260 | gtk_widget_show(tab->MEntry4); |
4261 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4262 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4263 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4264 | gtk_widget_show(tab->MEntry5); |
4265 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4266 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4267 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4268 | gtk_widget_show(tab->MEntry6); |
4269 | |
4270 | |
4271 | GtkWidget *temp_widget; |
4272 | |
f02b5e22 |
4273 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1a, FALSE, |
4274 | FALSE, 0); |
4275 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox1b, FALSE, |
4276 | FALSE, 0); |
e800cf84 |
4277 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4278 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4279 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4280 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4281 | temp_widget = gtk_vseparator_new(); |
4282 | gtk_widget_show(temp_widget); |
4283 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4284 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEventBox3b, FALSE, |
4285 | FALSE, 0); |
e800cf84 |
4286 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4287 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4288 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4289 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4290 | temp_widget = gtk_vseparator_new(); |
4291 | gtk_widget_show(temp_widget); |
4292 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4293 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4294 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4295 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
f02b5e22 |
4296 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEventBox5b, FALSE, |
4297 | FALSE, 0); |
e800cf84 |
4298 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
f02b5e22 |
4299 | |
4300 | |
4301 | //GtkWidget *test = gtk_button_new_with_label("drop"); |
4302 | //gtk_button_set_relief(GTK_BUTTON(test), GTK_RELIEF_NONE); |
4303 | //gtk_widget_show(test); |
4304 | //gtk_box_pack_end(GTK_BOX (tab->MTimebar), test, FALSE, FALSE, 0); |
4305 | //gtk_widget_add_events(tab->MText1, GDK_ALL_EVENTS_MASK);//GDK_BUTTON_PRESS_MASK); |
4306 | /*GtkWidget *event_box = gtk_event_box_new(); |
4307 | gtk_widget_show(event_box); |
4308 | gtk_tooltips_set_tip(tooltips, event_box, |
4309 | "Paste Current Time Here", ""); |
4310 | gtk_box_pack_end(GTK_BOX (tab->MTimebar), event_box, FALSE, FALSE, 0); |
4311 | GtkWidget *test = gtk_label_new("drop"); |
4312 | gtk_container_add(GTK_CONTAINER(event_box), test); |
4313 | gtk_widget_show(test); |
4314 | g_signal_connect (G_OBJECT(event_box), |
4315 | "button-press-event", |
4316 | G_CALLBACK (on_MText1_paste), |
4317 | (gpointer)tab); |
4318 | */ |
4319 | |
4320 | g_signal_connect (G_OBJECT(tab->MEventBox1a), |
4321 | "button-press-event", |
4322 | G_CALLBACK (on_MEventBox1a_paste), |
4323 | (gpointer)tab); |
4324 | |
4325 | g_signal_connect (G_OBJECT(tab->MEventBox1b), |
4326 | "button-press-event", |
4327 | G_CALLBACK (on_MEventBox1b_paste), |
4328 | (gpointer)tab); |
4329 | g_signal_connect (G_OBJECT(tab->MEventBox3b), |
4330 | "button-press-event", |
4331 | G_CALLBACK (on_MEventBox3b_paste), |
4332 | (gpointer)tab); |
4333 | g_signal_connect (G_OBJECT(tab->MEventBox5b), |
4334 | "button-press-event", |
4335 | G_CALLBACK (on_MEventBox5b_paste), |
4336 | (gpointer)tab); |
e800cf84 |
4337 | } |
4338 | |
b052368a |
4339 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4340 | tab->scrollbar, |
4341 | FALSE, /* Do not expand */ |
4342 | FALSE, /* Fill has no effect here (expand false) */ |
4343 | 0); /* No padding */ |
e800cf84 |
4344 | |
4345 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4346 | tab->MTimebar, |
4347 | FALSE, /* Do not expand */ |
4348 | FALSE, /* Fill has no effect here (expand false) */ |
4349 | 0); /* No padding */ |
4350 | |
b052368a |
4351 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4352 | |
4353 | |
6ced96ef |
4354 | tab->mw = mw; |
27a559b9 |
4355 | |
3c031040 |
4356 | /*{ |
4357 | // Display a label with a X |
27a559b9 |
4358 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4359 | GtkWidget *w_label = gtk_label_new (label); |
4360 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4361 | GtkWidget *w_button = gtk_button_new (); |
4362 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4363 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4364 | |
4365 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4366 | |
4367 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4368 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4369 | FALSE, 0); |
a43d67ba |
4370 | |
27a559b9 |
4371 | g_signal_connect_swapped (w_button, "clicked", |
4372 | G_CALLBACK (on_close_tab_X_clicked), |
4373 | tab->multi_vpaned); |
5723fa24 |
4374 | |
3c031040 |
4375 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4376 | |
27a559b9 |
4377 | gtk_widget_show (w_label); |
4378 | gtk_widget_show (pixmap); |
4379 | gtk_widget_show (w_button); |
4380 | gtk_widget_show (w_hbox); |
4381 | |
4382 | tab->label = w_hbox; |
3c031040 |
4383 | }*/ |
4384 | |
4385 | |
4386 | tab->label = gtk_label_new (label); |
b052368a |
4387 | |
4388 | gtk_widget_show(tab->label); |
4389 | gtk_widget_show(tab->scrollbar); |
4390 | gtk_widget_show(tab->viewer_container); |
4391 | gtk_widget_show(tab->vbox); |
4392 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4393 | |
4394 | |
501e4e70 |
4395 | /* Start with empty events requests list */ |
6ced96ef |
4396 | tab->events_requests = NULL; |
4397 | tab->events_request_pending = FALSE; |
a43d67ba |
4398 | |
f7afe191 |
4399 | g_object_set_data_full( |
b052368a |
4400 | G_OBJECT(tab->vbox), |
f7afe191 |
4401 | "Tab_Info", |
6ced96ef |
4402 | tab, |
4403 | (GDestroyNotify)tab_destructor); |
540edb40 |
4404 | |
b052368a |
4405 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4406 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4407 | |
4408 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4409 | G_CALLBACK (on_MEntry1_value_changed), |
4410 | tab); |
4411 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4412 | G_CALLBACK (on_MEntry2_value_changed), |
4413 | tab); |
4414 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4415 | G_CALLBACK (on_MEntry3_value_changed), |
4416 | tab); |
4417 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4418 | G_CALLBACK (on_MEntry4_value_changed), |
4419 | tab); |
4420 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4421 | G_CALLBACK (on_MEntry5_value_changed), |
4422 | tab); |
4423 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4424 | G_CALLBACK (on_MEntry6_value_changed), |
4425 | tab); |
4426 | |
b052368a |
4427 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4428 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4429 | |
4430 | |
784705cc |
4431 | //insert tab into notebook |
6ced96ef |
4432 | gtk_notebook_append_page(notebook, |
b052368a |
4433 | tab->vbox, |
4434 | tab->label); |
5723fa24 |
4435 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4436 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4437 | // always show : not if(g_list_length(list)>1) |
4438 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4439 | |
6ced96ef |
4440 | return tab; |
a43d67ba |
4441 | } |
4442 | |
501e4e70 |
4443 | /* |
4444 | * execute_events_requests |
4445 | * |
4446 | * Idle function that executes the pending requests for a tab. |
4447 | * |
4448 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4449 | */ |
4450 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4451 | { |
501e4e70 |
4452 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4453 | } |
4454 | |