e076699e |
1 | /* This file is part of the Linux Trace Toolkit viewer |
b052368a |
2 | * Copyright (C) 2003-2004 XangXiu Yang, Mathieu Desnoyers |
e076699e |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
561eba2a |
19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> |
21 | #endif |
22 | |
a1a2b649 |
23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> |
25 | |
561eba2a |
26 | #include <gtk/gtk.h> |
561eba2a |
27 | |
28 | #include "callbacks.h" |
29 | #include "interface.h" |
30 | #include "support.h" |
a43d67ba |
31 | #include <ltt/trace.h> |
32 | #include <ltt/facility.h> |
33 | #include <ltt/time.h> |
34 | #include <ltt/event.h> |
2a2fa4f0 |
35 | #include <lttv/lttv.h> |
a43d67ba |
36 | #include <lttv/module.h> |
37 | #include <lttv/iattribute.h> |
38 | #include <lttv/stats.h> |
13f86ce2 |
39 | #include <lttvwindow/mainwindow.h> |
2d262115 |
40 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 |
41 | #include <lttvwindow/menu.h> |
42 | #include <lttvwindow/toolbar.h> |
501e4e70 |
43 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 |
44 | #include <lttvwindow/lttvwindowtraces.h> |
13f86ce2 |
45 | #include <lttvwindow/gtkdirsel.h> |
13f86ce2 |
46 | #include <lttvwindow/lttvfilter.h> |
6b1d3120 |
47 | |
a1a2b649 |
48 | |
f7afe191 |
49 | #define DEFAULT_TIME_WIDTH_S 1 |
50 | |
49bf71b5 |
51 | extern LttvTrace *g_init_trace ; |
561eba2a |
52 | |
ec25ff5e |
53 | |
54 | /** Array containing instanced objects. */ |
68b48a45 |
55 | extern GSList * g_main_window_list; |
561eba2a |
56 | |
a43d67ba |
57 | /** MD : keep old directory. */ |
a1a2b649 |
58 | static char remember_plugins_dir[PATH_MAX] = ""; |
59 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
60 | |
61 | |
bca3b81f |
62 | MainWindow * get_window_data_struct(GtkWidget * widget); |
b052368a |
63 | char * get_load_module(char ** load_module_name, int nb_module); |
36b3c068 |
64 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
65 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
66 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
67 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
6ced96ef |
68 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
69 | GtkNotebook * notebook, char * label); |
561eba2a |
70 | |
2d262115 |
71 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
72 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
73 | |
74 | void checkbox_changed(GtkTreeView *treeview, |
75 | GtkTreePath *arg1, |
76 | GtkTreeViewColumn *arg2, |
77 | gpointer user_data); |
b052368a |
78 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i); |
79 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * trace); |
6ced96ef |
80 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
81 | |
82 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
83 | |
501e4e70 |
84 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
85 | |
49bf71b5 |
86 | enum { |
87 | CHECKBOX_COLUMN, |
88 | NAME_COLUMN, |
89 | TOTAL_COLUMNS |
90 | }; |
561eba2a |
91 | |
36b3c068 |
92 | enum |
93 | { |
94 | MODULE_COLUMN, |
95 | N_COLUMNS |
96 | }; |
97 | |
abe346a3 |
98 | /* Construct a selector(filter), which will be associated with a viewer, |
99 | * and provides an interface for user to select interested events and traces |
100 | */ |
561eba2a |
101 | |
49bf71b5 |
102 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
103 | { |
104 | LttvTracesetSelector * s; |
105 | LttvTraceSelector * trace; |
106 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
107 | LttvEventtypeSelector * eventtype; |
108 | int i, j, k, m; |
109 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
110 | LttvTrace * trace_v; |
111 | LttTrace * t; |
112 | LttTracefile *tf; |
ed3b99b6 |
113 | LttFacility * fac; |
114 | LttEventType * et; |
49bf71b5 |
115 | |
116 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
117 | nb_trace = lttv_traceset_number(traceset); |
118 | for(i=0;i<nb_trace;i++){ |
119 | trace_v = lttv_traceset_get(traceset, i); |
120 | t = lttv_trace(trace_v); |
121 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
122 | lttv_traceset_selector_trace_add(s, trace); |
123 | |
124 | nb_facility = ltt_trace_facility_number(t); |
125 | for(k=0;k<nb_facility;k++){ |
126 | fac = ltt_trace_facility_get(t,k); |
127 | nb_event = (int) ltt_facility_eventtype_number(fac); |
128 | for(m=0;m<nb_event;m++){ |
129 | et = ltt_facility_eventtype_get(fac,m); |
130 | eventtype = lttv_eventtype_selector_new(et); |
131 | lttv_trace_selector_eventtype_add(trace, eventtype); |
132 | } |
133 | } |
134 | |
49bf71b5 |
135 | nb_control = ltt_trace_control_tracefile_number(t); |
136 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
137 | nb_tracefile = nb_control + nb_per_cpu; |
138 | |
139 | for(j = 0 ; j < nb_tracefile ; j++) { |
140 | if(j < nb_control) |
141 | tf = ltt_trace_control_tracefile_get(t, j); |
142 | else |
143 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
144 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
145 | lttv_trace_selector_tracefile_add(trace, tracefile); |
146 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
147 | } |
148 | } |
149 | return s; |
150 | } |
151 | |
abe346a3 |
152 | |
b052368a |
153 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
154 | gpointer data) |
155 | { |
156 | GtkWidget *viewer_container = GTK_WIDGET(data); |
157 | |
158 | g_debug("FOCUS GRABBED"); |
159 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", widget); |
160 | } |
161 | |
162 | |
abe346a3 |
163 | /* insert_viewer function constructs an instance of a viewer first, |
164 | * then inserts the widget of the instance into the container of the |
165 | * main window |
166 | */ |
167 | |
561eba2a |
168 | void |
606309a4 |
169 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
170 | { |
171 | guint val = 20; |
606309a4 |
172 | |
42fcbb71 |
173 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
37d0eca6 |
174 | // selected_hook(&val); |
561eba2a |
175 | } |
176 | |
561eba2a |
177 | |
178 | /* internal functions */ |
2d262115 |
179 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
180 | { |
b052368a |
181 | GtkWidget * viewer_container; |
501e4e70 |
182 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
183 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
184 | GtkWidget * viewer; |
49bf71b5 |
185 | LttvTracesetSelector * s; |
202f6c8f |
186 | TimeInterval * time_interval; |
6ced96ef |
187 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
188 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
189 | Tab *tab; |
190 | |
191 | if(!page) { |
192 | tab = create_new_tab(widget, NULL); |
193 | } else { |
194 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
195 | } |
196 | |
b052368a |
197 | viewer_container = tab->viewer_container; |
561eba2a |
198 | |
501e4e70 |
199 | s = construct_traceset_selector(tab->traceset_info->traceset); |
200 | viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); |
f9334f6f |
201 | if(viewer) |
f0d936c0 |
202 | { |
b052368a |
203 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
204 | |
205 | gtk_box_pack_end(GTK_BOX(viewer_container), |
206 | viewer, |
207 | TRUE, |
208 | TRUE, |
209 | 0); |
210 | |
211 | g_signal_connect (G_OBJECT(viewer), |
212 | "button-press-event", |
213 | G_CALLBACK (viewer_grab_focus), |
214 | (gpointer)viewer_container); |
215 | |
216 | // We unref here, because it is now referenced by the viewer_container! |
217 | // not for a box ... g_object_unref(G_OBJECT(viewer)); |
a43d67ba |
218 | |
219 | // The viewer will show itself when it receives a show notify |
220 | // So we call the show notify hooks here. It will |
221 | // typically add hooks for reading, we call process trace, and the |
222 | // end of reading hook will call gtk_widget_show and unregister the |
223 | // hooks. |
224 | // Note that show notify gets the time_requested through the call_data. |
225 | //show_viewer(mw_data); |
226 | // in expose now call_pending_read_hooks(mw_data); |
f0d936c0 |
227 | } |
561eba2a |
228 | } |
229 | |
313bd6fc |
230 | /** |
231 | * Function to set/update traceset for the viewers |
232 | * @param tab viewer's tab |
233 | * @param traceset traceset of the main window. |
234 | * return value : |
235 | * 0 : traceset updated |
236 | * 1 : no traceset hooks to update; not an error. |
237 | */ |
238 | |
239 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
240 | { |
241 | LttvHooks * tmp; |
242 | LttvAttributeValue value; |
b052368a |
243 | gint retval = 0; |
313bd6fc |
244 | |
b052368a |
245 | |
313bd6fc |
246 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
247 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
248 | |
249 | tmp = (LttvHooks*)*(value.v_pointer); |
b052368a |
250 | if(tmp == NULL) retval = 1; |
251 | else lttv_hooks_call(tmp,traceset); |
252 | |
253 | |
254 | /* Set scrollbar */ |
255 | LttvTracesetContext *tsc = |
256 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
257 | TimeInterval time_span = tsc->time_span; |
258 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
259 | |
260 | g_object_set(G_OBJECT(adjustment), |
261 | "lower", |
262 | ltt_time_to_double(time_span.start_time) |
263 | * NANOSECONDS_PER_SECOND, /* lower */ |
264 | "upper", |
265 | ltt_time_to_double(time_span.end_time) |
266 | * NANOSECONDS_PER_SECOND, /* upper */ |
267 | "step_increment", |
268 | ltt_time_to_double(tab->time_window.time_width) |
269 | / SCROLL_STEP_PER_PAGE |
270 | * NANOSECONDS_PER_SECOND, /* step increment */ |
271 | "page_increment", |
272 | ltt_time_to_double(tab->time_window.time_width) |
273 | * NANOSECONDS_PER_SECOND, /* page increment */ |
274 | "page_size", |
275 | ltt_time_to_double(tab->time_window.time_width) |
276 | * NANOSECONDS_PER_SECOND, /* page size */ |
277 | NULL); |
278 | gtk_adjustment_changed(adjustment); |
279 | |
280 | g_object_set(G_OBJECT(adjustment), |
281 | "value", |
282 | ltt_time_to_double(tab->time_window.start_time) |
283 | * NANOSECONDS_PER_SECOND, /* value */ |
284 | NULL); |
285 | gtk_adjustment_value_changed(adjustment); |
313bd6fc |
286 | |
b052368a |
287 | return retval; |
313bd6fc |
288 | } |
289 | |
290 | /** |
291 | * Function to set/update filter for the viewers |
292 | * @param tab viewer's tab |
293 | * @param filter filter of the main window. |
294 | * return value : |
295 | * -1 : error |
296 | * 0 : filters updated |
297 | * 1 : no filter hooks to update; not an error. |
298 | */ |
299 | |
300 | int SetFilter(Tab * tab, gpointer filter) |
301 | { |
302 | LttvHooks * tmp; |
303 | LttvAttributeValue value; |
304 | |
305 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
306 | "hooks/updatefilter", LTTV_POINTER, &value)); |
307 | |
308 | tmp = (LttvHooks*)*(value.v_pointer); |
309 | |
310 | if(tmp == NULL) return 1; |
311 | lttv_hooks_call(tmp,filter); |
312 | |
313 | return 0; |
314 | } |
315 | |
316 | |
317 | |
318 | /** |
319 | * Function to redraw each viewer belonging to the current tab |
320 | * @param tab viewer's tab |
321 | */ |
322 | |
323 | void update_traceset(Tab *tab) |
324 | { |
325 | LttvAttributeValue value; |
326 | LttvHooks * tmp; |
327 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
328 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
329 | tmp = (LttvHooks*)*(value.v_pointer); |
330 | if(tmp == NULL) return; |
331 | lttv_hooks_call(tmp, NULL); |
332 | } |
333 | |
abe346a3 |
334 | |
335 | /* get_label function is used to get user input, it displays an input |
336 | * box, which allows user to input a string |
337 | */ |
338 | |
561eba2a |
339 | void get_label_string (GtkWidget * text, gchar * label) |
340 | { |
341 | GtkEntry * entry = (GtkEntry*)text; |
342 | if(strlen(gtk_entry_get_text(entry))!=0) |
343 | strcpy(label,gtk_entry_get_text(entry)); |
344 | } |
345 | |
eb38aea5 |
346 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
347 | { |
348 | GtkWidget * dialogue; |
349 | GtkWidget * text; |
350 | GtkWidget * label; |
351 | gint id; |
352 | |
5723fa24 |
353 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
354 | GTK_DIALOG_MODAL, |
355 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
356 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
357 | NULL); |
358 | |
6b1d3120 |
359 | label = gtk_label_new(label_str); |
561eba2a |
360 | gtk_widget_show(label); |
361 | |
362 | text = gtk_entry_new(); |
363 | gtk_widget_show(text); |
364 | |
365 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
366 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
367 | |
368 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
369 | switch(id){ |
370 | case GTK_RESPONSE_ACCEPT: |
371 | get_label_string(text,str); |
372 | gtk_widget_destroy(dialogue); |
373 | break; |
374 | case GTK_RESPONSE_REJECT: |
375 | default: |
376 | gtk_widget_destroy(dialogue); |
eb38aea5 |
377 | return FALSE; |
561eba2a |
378 | } |
eb38aea5 |
379 | return TRUE; |
561eba2a |
380 | } |
381 | |
abe346a3 |
382 | |
383 | /* get_window_data_struct function is actually a lookup function, |
384 | * given a widget which is in the tree of the main window, it will |
385 | * return the MainWindow data structure associated with main window |
386 | */ |
387 | |
bca3b81f |
388 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
389 | { |
390 | GtkWidget * mw; |
bca3b81f |
391 | MainWindow * mw_data; |
561eba2a |
392 | |
393 | mw = lookup_widget(widget, "MWindow"); |
394 | if(mw == NULL){ |
395 | g_printf("Main window does not exist\n"); |
2d262115 |
396 | return NULL; |
561eba2a |
397 | } |
398 | |
2d262115 |
399 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
400 | if(mw_data == NULL){ |
561eba2a |
401 | g_printf("Main window data does not exist\n"); |
2d262115 |
402 | return NULL; |
561eba2a |
403 | } |
68b48a45 |
404 | return mw_data; |
561eba2a |
405 | } |
406 | |
abe346a3 |
407 | |
408 | /* create_new_window function, just constructs a new main window |
409 | */ |
410 | |
68b48a45 |
411 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
412 | { |
bca3b81f |
413 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
414 | |
561eba2a |
415 | if(clone){ |
416 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
417 | construct_main_window(parent); |
561eba2a |
418 | }else{ |
419 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
420 | construct_main_window(NULL); |
561eba2a |
421 | } |
422 | } |
423 | |
b052368a |
424 | GtkWidget *viewer_container_focus(GtkWidget *container) |
425 | { |
426 | GtkWidget *widget; |
427 | |
428 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
429 | "focused_viewer"); |
430 | |
431 | if(widget == NULL) g_debug("no widget focused"); |
432 | return widget; |
433 | |
434 | |
435 | } |
436 | |
437 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
438 | { |
439 | |
440 | if(child == NULL) return -1; |
441 | |
442 | gint pos; |
443 | GValue value = { 0, }; |
444 | g_value_init(&value, G_TYPE_INT); |
445 | gtk_container_child_get_property(GTK_CONTAINER(container), |
446 | child, |
447 | "position", |
448 | &value); |
449 | pos = g_value_get_int(&value); |
450 | |
451 | return pos; |
452 | } |
453 | |
abe346a3 |
454 | |
455 | /* move_*_viewer functions move the selected view up/down in |
456 | * the current tab |
457 | */ |
458 | |
b052368a |
459 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
460 | { |
bca3b81f |
461 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
462 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
463 | |
464 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
465 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
466 | |
467 | Tab *tab; |
6ced96ef |
468 | if(!page) { |
469 | return; |
470 | } else { |
471 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
472 | } |
473 | |
b052368a |
474 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
475 | |
476 | /* change the position in the vbox */ |
477 | GtkWidget *focus_widget; |
478 | gint position; |
479 | focus_widget = viewer_container_focus(tab->viewer_container); |
480 | position = viewer_container_position(tab->viewer_container, focus_widget); |
481 | |
482 | if(position > 0) { |
483 | /* can move up one position */ |
484 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
485 | focus_widget, |
486 | position-1); |
487 | } |
488 | |
561eba2a |
489 | } |
490 | |
b052368a |
491 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
492 | { |
bca3b81f |
493 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
494 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
495 | |
496 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
497 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
498 | Tab *tab; |
499 | |
500 | if(!page) { |
501 | return; |
502 | } else { |
503 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
504 | } |
505 | |
b052368a |
506 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
507 | /* change the position in the vbox */ |
508 | GtkWidget *focus_widget; |
509 | gint position; |
510 | focus_widget = viewer_container_focus(tab->viewer_container); |
511 | position = viewer_container_position(tab->viewer_container, focus_widget); |
512 | |
513 | if(position != -1 && |
514 | position < |
515 | g_list_length(gtk_container_get_children( |
516 | GTK_CONTAINER(tab->viewer_container)))-1 |
517 | ) { |
518 | /* can move down one position */ |
519 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
520 | focus_widget, |
521 | position+1); |
522 | } |
523 | |
561eba2a |
524 | } |
525 | |
abe346a3 |
526 | |
527 | /* delete_viewer deletes the selected viewer in the current tab |
528 | */ |
529 | |
561eba2a |
530 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
531 | { |
bca3b81f |
532 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
533 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
534 | |
535 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
536 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
537 | Tab *tab; |
538 | |
539 | if(!page) { |
540 | return; |
541 | } else { |
542 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
543 | } |
544 | |
b052368a |
545 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
546 | |
547 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
548 | |
549 | if(focus_widget != NULL) |
550 | gtk_widget_destroy(focus_widget); |
551 | |
552 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
553 | } |
554 | |
abe346a3 |
555 | |
556 | /* open_traceset will open a traceset saved in a file |
557 | * Right now, it is not finished yet, (not working) |
a43d67ba |
558 | * FIXME |
abe346a3 |
559 | */ |
560 | |
561eba2a |
561 | void open_traceset(GtkWidget * widget, gpointer user_data) |
562 | { |
2176f952 |
563 | char ** dir; |
564 | gint id; |
565 | LttvTraceset * traceset; |
bca3b81f |
566 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
567 | GtkFileSelection * file_selector = |
2176f952 |
568 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
569 | |
68b48a45 |
570 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
571 | |
68b48a45 |
572 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
573 | switch(id){ |
574 | case GTK_RESPONSE_ACCEPT: |
575 | case GTK_RESPONSE_OK: |
68b48a45 |
576 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
577 | traceset = lttv_traceset_load(dir[0]); |
578 | g_printf("Open a trace set %s\n", dir[0]); |
579 | //Not finished yet |
580 | g_strfreev(dir); |
581 | case GTK_RESPONSE_REJECT: |
582 | case GTK_RESPONSE_CANCEL: |
583 | default: |
68b48a45 |
584 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
585 | break; |
586 | } |
c64c7ea1 |
587 | |
561eba2a |
588 | } |
589 | |
b052368a |
590 | static void events_request_free(EventsRequest *events_request) |
591 | { |
592 | if(events_request == NULL) return; |
593 | |
594 | if(events_request->start_position != NULL) |
595 | lttv_traceset_context_position_destroy(events_request->start_position); |
596 | if(events_request->end_position != NULL) |
597 | lttv_traceset_context_position_destroy(events_request->end_position); |
598 | if(events_request->before_chunk_traceset != NULL) |
599 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
600 | if(events_request->before_chunk_trace != NULL) |
601 | lttv_hooks_destroy(events_request->before_chunk_trace); |
602 | if(events_request->before_chunk_tracefile != NULL) |
603 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
604 | if(events_request->event != NULL) |
605 | lttv_hooks_destroy(events_request->event); |
606 | if(events_request->event_by_id != NULL) |
607 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
608 | if(events_request->after_chunk_tracefile != NULL) |
609 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
610 | if(events_request->after_chunk_trace != NULL) |
611 | lttv_hooks_destroy(events_request->after_chunk_trace); |
612 | if(events_request->after_chunk_traceset != NULL) |
613 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
614 | if(events_request->before_request != NULL) |
615 | lttv_hooks_destroy(events_request->before_request); |
616 | if(events_request->after_request != NULL) |
617 | lttv_hooks_destroy(events_request->after_request); |
618 | |
619 | g_free(events_request); |
620 | } |
621 | |
622 | |
abe346a3 |
623 | |
501e4e70 |
624 | /* lttvwindow_process_pending_requests |
625 | * |
626 | * This internal function gets called by g_idle, taking care of the pending |
627 | * requests. It is responsible for concatenation of time intervals and position |
628 | * requests. It does it with the following algorithm organizing process traceset |
629 | * calls. Here is the detailed description of the way it works : |
630 | * |
631 | * - Events Requests Servicing Algorithm |
632 | * |
633 | * Data structures necessary : |
634 | * |
635 | * List of requests added to context : list_in |
636 | * List of requests not added to context : list_out |
637 | * |
638 | * Initial state : |
639 | * |
640 | * list_in : empty |
641 | * list_out : many events requests |
642 | * |
643 | * FIXME : insert rest of algorithm here |
644 | * |
abe346a3 |
645 | */ |
646 | |
6ea08962 |
647 | #define list_out tab->events_requests |
a43d67ba |
648 | |
501e4e70 |
649 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
650 | { |
651 | unsigned max_nb_events; |
652 | GdkWindow * win; |
653 | GdkCursor * new; |
654 | GtkWidget* widget; |
a43d67ba |
655 | LttvTracesetContext *tsc; |
501e4e70 |
656 | LttvTracefileContext *tfc; |
501e4e70 |
657 | GSList *list_in = NULL; |
658 | LttTime end_time; |
659 | guint end_nb_events; |
2d262115 |
660 | guint count; |
501e4e70 |
661 | LttvTracesetContextPosition *end_position; |
a43d67ba |
662 | |
b052368a |
663 | if(tab == NULL) { |
664 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
665 | return FALSE; |
b052368a |
666 | } |
a43d67ba |
667 | |
501e4e70 |
668 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
669 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
670 | |
501e4e70 |
671 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
672 | |
abe346a3 |
673 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
674 | #if 0 |
a8c0f09d |
675 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
676 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
677 | win = gtk_widget_get_parent_window(widget); |
678 | gdk_window_set_cursor(win, new); |
679 | gdk_cursor_unref(new); |
680 | gdk_window_stick(win); |
681 | gdk_window_unstick(win); |
a0577796 |
682 | #endif //0 |
a43d67ba |
683 | |
6ea08962 |
684 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
685 | |
686 | /* Preliminary check for no trace in traceset */ |
687 | /* Unregister the routine if empty, empty list_out too */ |
688 | if(lttv_traceset_number(tsc->ts) == 0) { |
689 | |
690 | /* - For each req in list_out */ |
691 | GSList *iter = list_out; |
692 | |
693 | while(iter != NULL) { |
694 | |
695 | gboolean remove = FALSE; |
696 | gboolean free_data = FALSE; |
697 | EventsRequest *events_request = (EventsRequest *)iter->data; |
698 | |
699 | /* - Call end request for req */ |
700 | if(events_request->servicing == TRUE) |
701 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
702 | |
703 | /* - remove req from list_out */ |
704 | /* Destroy the request */ |
705 | remove = TRUE; |
706 | free_data = TRUE; |
707 | |
708 | /* Go to next */ |
709 | if(remove) |
710 | { |
711 | GSList *remove_iter = iter; |
712 | |
713 | iter = g_slist_next(iter); |
b052368a |
714 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
715 | list_out = g_slist_remove_link(list_out, remove_iter); |
716 | } else { // not remove |
717 | iter = g_slist_next(iter); |
718 | } |
719 | } |
720 | } |
501e4e70 |
721 | |
b052368a |
722 | /* 0.1 Lock Traces */ |
723 | { |
724 | guint iter_trace=0; |
725 | |
726 | for(iter_trace=0; |
727 | iter_trace<lttv_traceset_number(tsc->ts); |
728 | iter_trace++) { |
729 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
730 | |
731 | if(lttvwindowtraces_lock(trace_v) != 0) { |
732 | g_critical("Foreground processing : Unable to get trace lock"); |
733 | return TRUE; /* Cannot get lock, try later */ |
734 | } |
735 | } |
736 | } |
737 | |
738 | /* 0.2 Seek tracefiles positions to context position */ |
739 | lttv_process_traceset_synchronize_tracefiles(tsc); |
740 | |
741 | |
501e4e70 |
742 | /* Events processing algorithm implementation */ |
743 | /* A. Servicing loop */ |
6ea08962 |
744 | while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
745 | /* && !gtk_events_pending() ) */ |
501e4e70 |
746 | |
747 | /* 1. If list_in is empty (need a seek) */ |
748 | if( g_slist_length(list_in) == 0 ) { |
a43d67ba |
749 | |
501e4e70 |
750 | /* list in is empty, need a seek */ |
751 | { |
752 | /* 1.1 Add requests to list_in */ |
2d262115 |
753 | GSList *ltime = NULL; |
754 | GSList *lpos = NULL; |
755 | GSList *iter = NULL; |
501e4e70 |
756 | |
757 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
758 | * (ltime) |
759 | */ |
2d262115 |
760 | if(g_slist_length(list_out) > 0) |
761 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
762 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
763 | /* Find all time requests with the lowest start time in list_out */ |
764 | guint index_ltime = g_array_index(ltime, guint, 0); |
2d262115 |
765 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
766 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
767 | |
501e4e70 |
768 | int comp; |
769 | comp = ltt_time_compare(event_request_ltime->start_time, |
770 | event_request_list_out->start_time); |
771 | if(comp == 0) |
2d262115 |
772 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
773 | else if(comp > 0) { |
774 | /* Remove all elements from ltime, and add current */ |
2d262115 |
775 | while(ltime != NULL) |
776 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
777 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
778 | } |
779 | } |
780 | |
781 | /* 1.1.2 Find all position requests with the lowest position in list_out |
782 | * (lpos) |
783 | */ |
2d262115 |
784 | if(g_slist_length(list_out) > 0) |
785 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
786 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
787 | /* Find all position requests with the lowest position in list_out */ |
2d262115 |
788 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
789 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
790 | |
501e4e70 |
791 | int comp; |
2d262115 |
792 | if(event_request_lpos->start_position != NULL |
793 | && event_request_list_out->start_position != NULL) |
794 | { |
795 | comp = lttv_traceset_context_pos_pos_compare |
796 | (event_request_lpos->start_position, |
501e4e70 |
797 | event_request_list_out->start_position); |
2d262115 |
798 | } else { |
799 | comp = -1; |
800 | } |
501e4e70 |
801 | if(comp == 0) |
2d262115 |
802 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
803 | else if(comp > 0) { |
804 | /* Remove all elements from lpos, and add current */ |
2d262115 |
805 | while(lpos != NULL) |
806 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
807 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
808 | } |
809 | } |
810 | |
501e4e70 |
811 | { |
2d262115 |
812 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
813 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
814 | LttTime lpos_start_time; |
501e4e70 |
815 | |
2d262115 |
816 | if(event_request_lpos != NULL |
817 | && event_request_lpos->start_position != NULL) { |
2d262115 |
818 | lpos_start_time = lttv_traceset_context_position_get_time( |
819 | event_request_lpos->start_position); |
553d1e7b |
820 | } |
821 | |
822 | /* 1.1.3 If lpos.start time < ltime */ |
823 | if(event_request_lpos != NULL |
824 | && event_request_lpos->start_position != NULL |
825 | && ltt_time_compare(lpos_start_time, |
826 | event_request_ltime->start_time)<0) { |
827 | /* Add lpos to list_in, remove them from list_out */ |
828 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
829 | /* Add to list_in */ |
830 | EventsRequest *event_request_lpos = |
831 | (EventsRequest*)iter->data; |
832 | |
833 | list_in = g_slist_append(list_in, event_request_lpos); |
834 | /* Remove from list_out */ |
835 | list_out = g_slist_remove(list_out, event_request_lpos); |
501e4e70 |
836 | } |
501e4e70 |
837 | } else { |
838 | /* 1.1.4 (lpos.start time >= ltime) */ |
839 | /* Add ltime to list_in, remove them from list_out */ |
840 | |
2d262115 |
841 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
842 | /* Add to list_in */ |
501e4e70 |
843 | EventsRequest *event_request_ltime = |
2d262115 |
844 | (EventsRequest*)iter->data; |
501e4e70 |
845 | |
6ea08962 |
846 | list_in = g_slist_append(list_in, event_request_ltime); |
501e4e70 |
847 | /* Remove from list_out */ |
6ea08962 |
848 | list_out = g_slist_remove(list_out, event_request_ltime); |
501e4e70 |
849 | } |
850 | } |
851 | } |
2d262115 |
852 | g_slist_free(lpos); |
853 | g_slist_free(ltime); |
501e4e70 |
854 | } |
a43d67ba |
855 | |
501e4e70 |
856 | /* 1.2 Seek */ |
857 | { |
2d262115 |
858 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
859 | g_assert(g_slist_length(list_in)>0); |
860 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
6ea08962 |
861 | guint seek_count; |
501e4e70 |
862 | |
863 | /* 1.2.1 If first request in list_in is a time request */ |
864 | if(events_request->start_position == NULL) { |
2d262115 |
865 | /* - If first req in list_in start time != current time */ |
6ea08962 |
866 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
2d262115 |
867 | tfc->timestamp) != 0) |
868 | /* - Seek to that time */ |
6ea08962 |
869 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
870 | events_request->start_time.tv_nsec); |
871 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
872 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
873 | events_request->start_time); |
874 | |
875 | /* Process the traceset with only state hooks */ |
876 | seek_count = |
877 | lttv_process_traceset_middle(tsc, |
878 | events_request->start_time, |
879 | G_MAXUINT, NULL); |
880 | |
881 | |
501e4e70 |
882 | } else { |
6ea08962 |
883 | LttTime pos_time; |
501e4e70 |
884 | /* Else, the first request in list_in is a position request */ |
2d262115 |
885 | /* If first req in list_in pos != current pos */ |
886 | g_assert(events_request->start_position != NULL); |
a5bbfdd4 |
887 | g_debug("SEEK POS time : %lu, %lu", |
b052368a |
888 | lttv_traceset_context_position_get_time( |
889 | events_request->start_position).tv_sec, |
890 | lttv_traceset_context_position_get_time( |
891 | events_request->start_position).tv_nsec); |
a5bbfdd4 |
892 | |
893 | g_debug("SEEK POS context time : %lu, %lu", |
b052368a |
894 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
895 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
896 | g_assert(events_request->start_position != NULL); |
2d262115 |
897 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
898 | events_request->start_position) != 0) { |
899 | /* 1.2.2.1 Seek to that position */ |
6ea08962 |
900 | g_debug("SEEK POSITION"); |
901 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
b052368a |
902 | pos_time = lttv_traceset_context_position_get_time( |
903 | events_request->start_position); |
7d4479eb |
904 | |
6ea08962 |
905 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
906 | pos_time); |
907 | |
908 | /* Process the traceset with only state hooks */ |
909 | seek_count = |
910 | lttv_process_traceset_middle(tsc, |
911 | ltt_time_infinite, |
912 | G_MAXUINT, |
913 | events_request->start_position); |
b052368a |
914 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
915 | events_request->start_position) == 0); |
6ea08962 |
916 | |
917 | |
2d262115 |
918 | } |
501e4e70 |
919 | } |
920 | } |
a43d67ba |
921 | |
2d262115 |
922 | /* 1.3 Add hooks and call before request for all list_in members */ |
501e4e70 |
923 | { |
2d262115 |
924 | GSList *iter = NULL; |
925 | |
926 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
927 | EventsRequest *events_request = (EventsRequest*)iter->data; |
928 | /* 1.3.1 If !servicing */ |
929 | if(events_request->servicing == FALSE) { |
930 | /* - begin request hooks called |
931 | * - servicing = TRUE |
932 | */ |
6ea08962 |
933 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
934 | events_request->servicing = TRUE; |
935 | } |
936 | /* 1.3.2 call before chunk |
937 | * 1.3.3 events hooks added |
938 | */ |
939 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
940 | events_request->before_chunk_trace, |
941 | events_request->before_chunk_tracefile, |
501e4e70 |
942 | events_request->event, |
943 | events_request->event_by_id); |
944 | } |
945 | } |
946 | } else { |
947 | /* 2. Else, list_in is not empty, we continue a read */ |
553d1e7b |
948 | |
6ea08962 |
949 | { |
950 | /* 2.0 For each req of list_in */ |
951 | GSList *iter = list_in; |
501e4e70 |
952 | |
6ea08962 |
953 | while(iter != NULL) { |
2d262115 |
954 | |
6ea08962 |
955 | EventsRequest *events_request = (EventsRequest *)iter->data; |
956 | |
957 | /* - Call before chunk |
958 | * - events hooks added |
2d262115 |
959 | */ |
960 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
6ea08962 |
961 | events_request->before_chunk_trace, |
962 | events_request->before_chunk_tracefile, |
963 | events_request->event, |
964 | events_request->event_by_id); |
965 | |
966 | iter = g_slist_next(iter); |
967 | } |
968 | } |
969 | |
970 | { |
6ea08962 |
971 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
972 | |
973 | /* 2.1 For each req of list_out */ |
553d1e7b |
974 | GSList *iter = list_out; |
975 | |
976 | while(iter != NULL) { |
6ea08962 |
977 | |
553d1e7b |
978 | gboolean remove = FALSE; |
979 | gboolean free_data = FALSE; |
980 | EventsRequest *events_request = (EventsRequest *)iter->data; |
981 | |
6ea08962 |
982 | /* if req.start time == current context time |
983 | * or req.start position == current position*/ |
984 | if( ltt_time_compare(events_request->start_time, |
985 | tfc->timestamp) == 0 |
986 | || |
987 | (events_request->start_position != NULL |
988 | && |
989 | lttv_traceset_context_ctx_pos_compare(tsc, |
990 | events_request->start_position) == 0) |
991 | ) { |
992 | /* - Add to list_in, remove from list_out */ |
993 | list_in = g_slist_append(list_in, events_request); |
553d1e7b |
994 | remove = TRUE; |
995 | free_data = FALSE; |
6ea08962 |
996 | |
997 | /* - If !servicing */ |
998 | if(events_request->servicing == FALSE) { |
999 | /* - begin request hooks called |
1000 | * - servicing = TRUE |
1001 | */ |
1002 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1003 | events_request->servicing = TRUE; |
1004 | } |
1005 | /* call before chunk |
1006 | * events hooks added |
1007 | */ |
1008 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1009 | events_request->before_chunk_trace, |
1010 | events_request->before_chunk_tracefile, |
1011 | events_request->event, |
1012 | events_request->event_by_id); |
1013 | } |
553d1e7b |
1014 | |
1015 | /* Go to next */ |
1016 | if(remove) |
1017 | { |
1018 | GSList *remove_iter = iter; |
1019 | |
1020 | iter = g_slist_next(iter); |
b052368a |
1021 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
553d1e7b |
1022 | list_out = g_slist_remove_link(list_out, remove_iter); |
1023 | } else { // not remove |
1024 | iter = g_slist_next(iter); |
1025 | } |
501e4e70 |
1026 | } |
1027 | } |
1028 | } |
1029 | |
501e4e70 |
1030 | /* 3. Find end criterions */ |
a43d67ba |
1031 | { |
501e4e70 |
1032 | /* 3.1 End time */ |
2d262115 |
1033 | GSList *iter; |
501e4e70 |
1034 | |
1035 | /* 3.1.1 Find lowest end time in list_in */ |
2d262115 |
1036 | g_assert(g_slist_length(list_in)>0); |
1037 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
501e4e70 |
1038 | |
2d262115 |
1039 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1040 | EventsRequest *events_request = (EventsRequest*)iter->data; |
1041 | |
501e4e70 |
1042 | if(ltt_time_compare(events_request->end_time, |
1043 | end_time) < 0) |
1044 | end_time = events_request->end_time; |
1045 | } |
1046 | |
1047 | /* 3.1.2 Find lowest start time in list_out */ |
2d262115 |
1048 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1049 | EventsRequest *events_request = (EventsRequest*)iter->data; |
1050 | |
501e4e70 |
1051 | if(ltt_time_compare(events_request->start_time, |
1052 | end_time) < 0) |
1053 | end_time = events_request->start_time; |
1054 | } |
a43d67ba |
1055 | } |
501e4e70 |
1056 | |
8f2872f4 |
1057 | { |
501e4e70 |
1058 | /* 3.2 Number of events */ |
1059 | |
1060 | /* 3.2.1 Find lowest number of events in list_in */ |
2d262115 |
1061 | GSList *iter; |
1062 | |
1063 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
8f2872f4 |
1064 | |
2d262115 |
1065 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1066 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1067 | |
501e4e70 |
1068 | if(events_request->num_events < end_nb_events) |
1069 | end_nb_events = events_request->num_events; |
8f2872f4 |
1070 | } |
2d262115 |
1071 | |
1072 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1073 | * num_events */ |
1074 | |
1075 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1076 | } |
1077 | |
1078 | { |
1079 | /* 3.3 End position */ |
1080 | |
1081 | /* 3.3.1 Find lowest end position in list_in */ |
2d262115 |
1082 | GSList *iter; |
501e4e70 |
1083 | |
2d262115 |
1084 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
501e4e70 |
1085 | |
2d262115 |
1086 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1087 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1088 | |
2d262115 |
1089 | if(events_request->end_position != NULL && end_position != NULL && |
1090 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
1091 | end_position) <0) |
1092 | end_position = events_request->end_position; |
1093 | } |
1094 | } |
1095 | |
1096 | { |
1097 | /* 3.3.2 Find lowest start position in list_out */ |
2d262115 |
1098 | GSList *iter; |
501e4e70 |
1099 | |
2d262115 |
1100 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1101 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1102 | |
2d262115 |
1103 | if(events_request->end_position != NULL && end_position != NULL && |
1104 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
1105 | end_position) <0) |
1106 | end_position = events_request->end_position; |
1107 | } |
1108 | } |
1109 | |
2d262115 |
1110 | { |
1111 | /* 4. Call process traceset middle */ |
b052368a |
1112 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
2d262115 |
1113 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
6ea08962 |
1114 | |
1115 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
b052368a |
1116 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
6ea08962 |
1117 | tfc->timestamp.tv_nsec); |
1118 | |
2d262115 |
1119 | } |
1120 | { |
1121 | /* 5. After process traceset middle */ |
1122 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1123 | |
1124 | /* - if current context time > traceset.end time */ |
1125 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1126 | tsc->time_span.end_time) > 0) { |
1127 | /* - For each req in list_in */ |
1128 | GSList *iter = list_in; |
1129 | |
1130 | while(iter != NULL) { |
1131 | |
1132 | gboolean remove = FALSE; |
1133 | gboolean free_data = FALSE; |
1134 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1135 | |
1136 | /* - Remove events hooks for req |
1137 | * - Call end chunk for req |
1138 | */ |
1139 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1140 | events_request->after_chunk_trace, |
1141 | events_request->after_chunk_tracefile, |
1142 | events_request->event, |
1143 | events_request->event_by_id); |
1144 | /* - Call end request for req */ |
6ea08962 |
1145 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
2d262115 |
1146 | |
1147 | /* - remove req from list_in */ |
1148 | /* Destroy the request */ |
1149 | remove = TRUE; |
1150 | free_data = TRUE; |
1151 | |
1152 | /* Go to next */ |
1153 | if(remove) |
1154 | { |
1155 | GSList *remove_iter = iter; |
1156 | |
1157 | iter = g_slist_next(iter); |
b052368a |
1158 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
2d262115 |
1159 | list_in = g_slist_remove_link(list_in, remove_iter); |
1160 | } else { // not remove |
1161 | iter = g_slist_next(iter); |
1162 | } |
1163 | } |
1164 | } |
2d262115 |
1165 | { |
1166 | /* 5.1 For each req in list_in */ |
1167 | GSList *iter = list_in; |
1168 | |
1169 | while(iter != NULL) { |
1170 | |
1171 | gboolean remove = FALSE; |
1172 | gboolean free_data = FALSE; |
1173 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1174 | |
1175 | /* - Remove events hooks for req |
1176 | * - Call end chunk for req |
1177 | */ |
1178 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1179 | events_request->after_chunk_trace, |
1180 | events_request->after_chunk_tracefile, |
1181 | events_request->event, |
1182 | events_request->event_by_id); |
501e4e70 |
1183 | |
2d262115 |
1184 | /* - req.num -= count */ |
1185 | g_assert(events_request->num_events >= count); |
1186 | events_request->num_events -= count; |
1187 | |
1188 | g_assert(tfc != NULL); |
1189 | /* - if req.num == 0 |
1190 | * or |
6ea08962 |
1191 | * current context time >= req.end time |
2d262115 |
1192 | * or |
1193 | * req.end pos == current pos |
1194 | * or |
1195 | * req.stop_flag == TRUE |
1196 | */ |
1197 | if( events_request->num_events == 0 |
1198 | || |
1199 | events_request->stop_flag == TRUE |
1200 | || |
1201 | ltt_time_compare(tfc->timestamp, |
6ea08962 |
1202 | events_request->end_time) >= 0 |
2d262115 |
1203 | || |
a5bbfdd4 |
1204 | (events_request->end_position != NULL |
2d262115 |
1205 | && |
1206 | lttv_traceset_context_ctx_pos_compare(tsc, |
b052368a |
1207 | events_request->end_position) == 0) |
2d262115 |
1208 | |
1209 | ) { |
6ea08962 |
1210 | g_assert(events_request->servicing == TRUE); |
2d262115 |
1211 | /* - Call end request for req |
1212 | * - remove req from list_in */ |
6ea08962 |
1213 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
2d262115 |
1214 | /* - remove req from list_in */ |
1215 | /* Destroy the request */ |
1216 | remove = TRUE; |
1217 | free_data = TRUE; |
1218 | } |
1219 | |
1220 | /* Go to next */ |
1221 | if(remove) |
1222 | { |
1223 | GSList *remove_iter = iter; |
1224 | |
1225 | iter = g_slist_next(iter); |
b052368a |
1226 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
2d262115 |
1227 | list_in = g_slist_remove_link(list_in, remove_iter); |
1228 | } else { // not remove |
1229 | iter = g_slist_next(iter); |
1230 | } |
1231 | } |
1232 | } |
1233 | } |
6ea08962 |
1234 | |
7d4479eb |
1235 | if(gtk_events_pending()) break; |
501e4e70 |
1236 | } |
1237 | |
2d262115 |
1238 | /* B. When interrupted between chunks */ |
501e4e70 |
1239 | |
501e4e70 |
1240 | { |
1241 | GSList *iter = list_in; |
1242 | |
2d262115 |
1243 | /* 1. for each request in list_in */ |
501e4e70 |
1244 | while(iter != NULL) { |
1245 | |
1246 | gboolean remove = FALSE; |
1247 | gboolean free_data = FALSE; |
2d262115 |
1248 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1249 | |
1250 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1251 | if(events_request->start_position != NULL) |
1252 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1253 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1254 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1255 | |
1256 | /* 1.2. Remove start time */ |
2d262115 |
1257 | events_request->start_time.tv_sec = G_MAXUINT; |
1258 | events_request->start_time.tv_nsec = G_MAXUINT; |
501e4e70 |
1259 | |
2d262115 |
1260 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1261 | remove = TRUE; |
1262 | free_data = FALSE; |
1263 | list_out = g_slist_append(list_out, events_request); |
1264 | |
501e4e70 |
1265 | /* Go to next */ |
1266 | if(remove) |
8f2872f4 |
1267 | { |
501e4e70 |
1268 | GSList *remove_iter = iter; |
1269 | |
1270 | iter = g_slist_next(iter); |
b052368a |
1271 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1272 | list_in = g_slist_remove_link(list_in, remove_iter); |
1273 | } else { // not remove |
1274 | iter = g_slist_next(iter); |
8f2872f4 |
1275 | } |
1276 | } |
a43d67ba |
1277 | |
501e4e70 |
1278 | |
1279 | } |
b052368a |
1280 | |
1281 | /* C Unlock Traces */ |
1282 | { |
1283 | //lttv_process_traceset_get_sync_data(tsc); |
1284 | |
1285 | guint iter_trace; |
1286 | |
1287 | for(iter_trace=0; |
1288 | iter_trace<lttv_traceset_number(tsc->ts); |
1289 | iter_trace++) { |
1290 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1291 | |
1292 | lttvwindowtraces_unlock(trace_v); |
1293 | } |
1294 | } |
501e4e70 |
1295 | |
a0577796 |
1296 | #if 0 |
abe346a3 |
1297 | //set the cursor back to normal |
a8c0f09d |
1298 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1299 | #endif //0 |
501e4e70 |
1300 | |
2d262115 |
1301 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1302 | |
2d262115 |
1303 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1304 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1305 | tab->events_request_pending = FALSE; |
b052368a |
1306 | g_debug("remove the idle fct"); |
501e4e70 |
1307 | return FALSE; /* Remove the idle function */ |
1308 | } |
b052368a |
1309 | g_debug("leave the idle fct"); |
501e4e70 |
1310 | return TRUE; /* Leave the idle function */ |
b052368a |
1311 | |
1312 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1313 | * again and again if many tracesets use the same tracefiles. */ |
1314 | /* Hack for round-robin idle functions */ |
1315 | /* It will put the idle function at the end of the pool */ |
1316 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1317 | (GSourceFunc)execute_events_requests, |
1318 | tab, |
1319 | NULL); |
1320 | return FALSE; |
1321 | */ |
202f6c8f |
1322 | } |
1323 | |
6ea08962 |
1324 | #undef list_out |
501e4e70 |
1325 | |
abe346a3 |
1326 | |
1327 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1328 | * selector (filter), when a trace is added into traceset, the selector should |
1329 | * reflect the change. The function is used to update the selector |
1330 | */ |
b052368a |
1331 | #if 0 |
1332 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * t) |
49bf71b5 |
1333 | { |
ed3b99b6 |
1334 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1335 | LttvTracesetSelector * s; |
1336 | LttvTraceSelector * trace; |
1337 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1338 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1339 | LttTracefile * tf; |
1340 | GtkWidget * w; |
ed3b99b6 |
1341 | LttFacility * fac; |
1342 | LttEventType * et; |
49bf71b5 |
1343 | |
b052368a |
1344 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1345 | while(w){ |
1346 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1347 | |
abe346a3 |
1348 | if(s){ |
1349 | trace = lttv_trace_selector_new(t); |
1350 | lttv_traceset_selector_trace_add(s, trace); |
1351 | |
1352 | nb_facility = ltt_trace_facility_number(t); |
1353 | for(k=0;k<nb_facility;k++){ |
1354 | fac = ltt_trace_facility_get(t,k); |
1355 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1356 | for(m=0;m<nb_event;m++){ |
1357 | et = ltt_facility_eventtype_get(fac,m); |
1358 | eventtype = lttv_eventtype_selector_new(et); |
1359 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1360 | } |
1361 | } |
1362 | |
1363 | nb_control = ltt_trace_control_tracefile_number(t); |
1364 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1365 | nb_tracefile = nb_control + nb_per_cpu; |
1366 | |
1367 | for(j = 0 ; j < nb_tracefile ; j++) { |
1368 | if(j < nb_control) |
1369 | tf = ltt_trace_control_tracefile_get(t, j); |
1370 | else |
1371 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1372 | tracefile = lttv_tracefile_selector_new(tf); |
1373 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1374 | lttv_eventtype_selector_copy(trace, tracefile); |
1375 | } |
1376 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1377 | |
b052368a |
1378 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1379 | } |
1380 | } |
b052368a |
1381 | #endif //0 |
abe346a3 |
1382 | |
4266dc7f |
1383 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1384 | { |
1385 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1386 | guint i; |
1387 | |
a1a2b649 |
1388 | //Verify if trace is already present. |
1389 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1390 | { |
1391 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1392 | if(trace == trace_v) |
1393 | return; |
1394 | } |
1395 | |
4266dc7f |
1396 | //Keep a reference to the traces so they are not freed. |
1397 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1398 | { |
1399 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1400 | lttv_trace_ref(trace); |
1401 | } |
1402 | |
1403 | //remove state update hooks |
1404 | lttv_state_remove_event_hooks( |
1405 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1406 | |
1407 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1408 | tab->traceset_info->traceset_context)); |
1409 | g_object_unref(tab->traceset_info->traceset_context); |
1410 | |
1411 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1412 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1413 | |
1414 | /* Create new context */ |
1415 | tab->traceset_info->traceset_context = |
1416 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1417 | lttv_context_init( |
1418 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1419 | traceset_context), |
1420 | traceset); |
6ea08962 |
1421 | |
b052368a |
1422 | /* Set the tab's time window and current time if |
1423 | * out of bounds */ |
1424 | TimeInterval time_span = |
1425 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->time_span; |
1426 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
1427 | || ltt_time_compare( ltt_time_add(tab->time_window.start_time, |
1428 | tab->time_window.time_width), |
1429 | time_span.end_time) > 0) { |
6ea08962 |
1430 | tab->time_window.start_time = |
1431 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1432 | time_span.start_time; |
b052368a |
1433 | tab->current_time = |
1434 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1435 | time_span.start_time; |
1436 | |
6ea08962 |
1437 | LttTime tmp_time; |
1438 | |
1439 | if(DEFAULT_TIME_WIDTH_S < |
1440 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1441 | time_span.end_time.tv_sec) |
1442 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
1443 | else |
1444 | tmp_time.tv_sec = |
1445 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1446 | time_span.end_time.tv_sec; |
1447 | tmp_time.tv_nsec = 0; |
1448 | tab->time_window.time_width = tmp_time ; |
b052368a |
1449 | |
6ea08962 |
1450 | } |
b052368a |
1451 | |
4266dc7f |
1452 | //add state update hooks |
1453 | lttv_state_add_event_hooks( |
1454 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1455 | //Remove local reference to the traces. |
1456 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1457 | { |
1458 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1459 | lttv_trace_unref(trace); |
1460 | } |
1461 | |
b052368a |
1462 | //FIXME |
1463 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1464 | } |
1465 | |
abe346a3 |
1466 | /* add_trace adds a trace into the current traceset. It first displays a |
1467 | * directory selection dialogue to let user choose a trace, then recreates |
1468 | * tracset_context, and redraws all the viewer of the current tab |
1469 | */ |
1470 | |
561eba2a |
1471 | void add_trace(GtkWidget * widget, gpointer user_data) |
1472 | { |
2176f952 |
1473 | LttTrace *trace; |
1474 | LttvTrace * trace_v; |
1475 | LttvTraceset * traceset; |
94dcfb9e |
1476 | const char * dir; |
a1a2b649 |
1477 | char abs_path[PATH_MAX]; |
2176f952 |
1478 | gint id; |
a43d67ba |
1479 | gint i; |
bca3b81f |
1480 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1481 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1482 | |
1483 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1484 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1485 | Tab *tab; |
1486 | |
1487 | if(!page) { |
1488 | tab = create_new_tab(widget, NULL); |
1489 | } else { |
1490 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1491 | } |
4266dc7f |
1492 | |
68b48a45 |
1493 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1494 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1495 | |
3658a338 |
1496 | if(remember_trace_dir[0] != '\0') |
1497 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1498 | |
68b48a45 |
1499 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1500 | switch(id){ |
1501 | case GTK_RESPONSE_ACCEPT: |
1502 | case GTK_RESPONSE_OK: |
68b48a45 |
1503 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1504 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1505 | if(!dir || strlen(dir) == 0){ |
1506 | gtk_widget_destroy((GtkWidget*)file_selector); |
1507 | break; |
284675e3 |
1508 | } |
a1a2b649 |
1509 | get_absolute_pathname(dir, abs_path); |
1510 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1511 | if(trace_v == NULL) { |
1512 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1513 | if(trace == NULL) { |
1514 | g_warning("cannot open trace %s", abs_path); |
1515 | } else { |
1516 | trace_v = lttv_trace_new(trace); |
1517 | lttvwindowtraces_add_trace(trace_v); |
1518 | lttvwindow_add_trace(tab, trace_v); |
1519 | } |
1520 | } else { |
1521 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1522 | } |
c2619a30 |
1523 | |
49bf71b5 |
1524 | gtk_widget_destroy((GtkWidget*)file_selector); |
1525 | |
1526 | //update current tab |
a43d67ba |
1527 | //update_traceset(mw_data); |
21e8c385 |
1528 | |
a43d67ba |
1529 | /* Call the updatetraceset hooks */ |
1530 | |
4266dc7f |
1531 | traceset = tab->traceset_info->traceset; |
1532 | SetTraceset(tab, traceset); |
a43d67ba |
1533 | // in expose now call_pending_read_hooks(mw_data); |
1534 | |
4266dc7f |
1535 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1536 | break; |
2176f952 |
1537 | case GTK_RESPONSE_REJECT: |
1538 | case GTK_RESPONSE_CANCEL: |
1539 | default: |
68b48a45 |
1540 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1541 | break; |
1542 | } |
49bf71b5 |
1543 | } |
1544 | |
abe346a3 |
1545 | |
1546 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1547 | * selector (filter), when a trace is remove from traceset, the selector should |
1548 | * reflect the change. The function is used to update the selector |
1549 | */ |
b052368a |
1550 | #if 0 |
1551 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i) |
49bf71b5 |
1552 | { |
1553 | LttvTracesetSelector * s; |
1554 | LttvTraceSelector * t; |
1555 | GtkWidget * w; |
1556 | |
b052368a |
1557 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1558 | while(w){ |
1559 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1560 | if(s){ |
1561 | t = lttv_traceset_selector_trace_get(s,i); |
1562 | lttv_traceset_selector_trace_remove(s, i); |
1563 | lttv_trace_selector_destroy(t); |
1564 | }g_warning("Module dose not support filtering\n"); |
b052368a |
1565 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1566 | } |
561eba2a |
1567 | } |
b052368a |
1568 | #endif //0 |
abe346a3 |
1569 | |
1570 | /* remove_trace removes a trace from the current traceset if all viewers in |
1571 | * the current tab are not interested in the trace. It first displays a |
1572 | * dialogue, which shows all traces in the current traceset, to let user choose |
1573 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1574 | * it will remove the trace, recreate the traceset_contex, |
1575 | * and redraws all the viewer of the current tab. If there is on trace in the |
1576 | * current traceset, it will delete all viewers of the current tab |
1577 | */ |
1578 | |
b052368a |
1579 | // MD : no filter version. |
1580 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1581 | { |
1582 | LttTrace *trace; |
1583 | LttvTrace * trace_v; |
1584 | LttvTraceset * traceset; |
1585 | gint i, j, nb_trace, index=-1; |
1586 | char ** name, *remove_trace_name; |
1587 | MainWindow * mw_data = get_window_data_struct(widget); |
1588 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1589 | |
1590 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1591 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1592 | Tab *tab; |
1593 | |
1594 | if(!page) { |
1595 | return; |
1596 | } else { |
1597 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1598 | } |
1599 | |
1600 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1601 | name = g_new(char*,nb_trace); |
1602 | for(i = 0; i < nb_trace; i++){ |
1603 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1604 | trace = lttv_trace(trace_v); |
1605 | name[i] = ltt_trace_name(trace); |
1606 | } |
1607 | |
1608 | remove_trace_name = get_remove_trace(name, nb_trace); |
1609 | |
1610 | |
1611 | if(remove_trace_name){ |
1612 | |
1613 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1614 | for(i = 0; i<nb_trace; i++) { |
1615 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1616 | index = i; |
1617 | } |
1618 | } |
1619 | |
1620 | traceset = tab->traceset_info->traceset; |
1621 | //Keep a reference to the traces so they are not freed. |
1622 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1623 | { |
1624 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1625 | lttv_trace_ref(trace); |
1626 | } |
1627 | |
1628 | //remove state update hooks |
1629 | lttv_state_remove_event_hooks( |
1630 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1631 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1632 | g_object_unref(tab->traceset_info->traceset_context); |
1633 | |
1634 | trace_v = lttv_traceset_get(traceset, index); |
1635 | |
1636 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1637 | /* ref 2 : traceset, local */ |
1638 | lttvwindowtraces_remove_trace(trace_v); |
1639 | ltt_trace_close(lttv_trace(trace_v)); |
1640 | } |
1641 | |
1642 | lttv_traceset_remove(traceset, index); |
1643 | lttv_trace_unref(trace_v); // Remove local reference |
1644 | |
1645 | if(!lttv_trace_get_ref_number(trace_v)) |
1646 | lttv_trace_destroy(trace_v); |
1647 | |
1648 | tab->traceset_info->traceset_context = |
1649 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1650 | lttv_context_init( |
1651 | LTTV_TRACESET_CONTEXT(tab-> |
1652 | traceset_info->traceset_context),traceset); |
1653 | //add state update hooks |
1654 | lttv_state_add_event_hooks( |
1655 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1656 | |
1657 | //Remove local reference to the traces. |
1658 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1659 | { |
1660 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1661 | lttv_trace_unref(trace); |
1662 | } |
1663 | |
1664 | SetTraceset(tab, (gpointer)traceset); |
1665 | } |
1666 | g_free(name); |
1667 | } |
1668 | |
1669 | #if 0 |
561eba2a |
1670 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1671 | { |
2176f952 |
1672 | LttTrace *trace; |
1673 | LttvTrace * trace_v; |
1674 | LttvTraceset * traceset; |
a43d67ba |
1675 | gint i, j, nb_trace; |
2176f952 |
1676 | char ** name, *remove_trace_name; |
bca3b81f |
1677 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1678 | LttvTracesetSelector * s; |
1679 | LttvTraceSelector * t; |
1680 | GtkWidget * w; |
1681 | gboolean selected; |
6ced96ef |
1682 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1683 | |
1684 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1685 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1686 | Tab *tab; |
1687 | |
1688 | if(!page) { |
1689 | return; |
1690 | } else { |
1691 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1692 | } |
1693 | |
4266dc7f |
1694 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1695 | name = g_new(char*,nb_trace); |
1696 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1697 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1698 | trace = lttv_trace(trace_v); |
a5dcde2f |
1699 | name[i] = ltt_trace_name(trace); |
2176f952 |
1700 | } |
1701 | |
1702 | remove_trace_name = get_remove_trace(name, nb_trace); |
1703 | |
1704 | if(remove_trace_name){ |
1705 | for(i=0; i<nb_trace; i++){ |
1706 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1707 | //unselect the trace from the current viewer |
b052368a |
1708 | //FIXME |
1709 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1710 | if(w){ |
1711 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1712 | if(s){ |
1713 | t = lttv_traceset_selector_trace_get(s,i); |
1714 | lttv_trace_selector_set_selected(t, FALSE); |
1715 | } |
1716 | |
1717 | //check if other viewers select the trace |
b052368a |
1718 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1719 | while(w){ |
1720 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1721 | if(s){ |
1722 | t = lttv_traceset_selector_trace_get(s,i); |
1723 | selected = lttv_trace_selector_get_selected(t); |
1724 | if(selected)break; |
1725 | } |
b052368a |
1726 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1727 | } |
1728 | }else selected = FALSE; |
49bf71b5 |
1729 | |
6ced96ef |
1730 | //if no viewer selects the trace, remove it |
1731 | if(!selected){ |
b052368a |
1732 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1733 | |
6ced96ef |
1734 | traceset = tab->traceset_info->traceset; |
1735 | //Keep a reference to the traces so they are not freed. |
1736 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1737 | { |
1738 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1739 | lttv_trace_ref(trace); |
1740 | } |
a43d67ba |
1741 | |
6ced96ef |
1742 | //remove state update hooks |
1743 | lttv_state_remove_event_hooks( |
1744 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1745 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1746 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1747 | |
a43d67ba |
1748 | |
6ced96ef |
1749 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1750 | |
a1a2b649 |
1751 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1752 | /* ref 2 : traceset, local */ |
1753 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1754 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1755 | } |
6ced96ef |
1756 | |
1757 | lttv_traceset_remove(traceset, i); |
1758 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1759 | |
6ced96ef |
1760 | if(!lttv_trace_get_ref_number(trace_v)) |
1761 | lttv_trace_destroy(trace_v); |
1762 | |
1763 | tab->traceset_info->traceset_context = |
1764 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1765 | lttv_context_init( |
1766 | LTTV_TRACESET_CONTEXT(tab-> |
1767 | traceset_info->traceset_context),traceset); |
1768 | //add state update hooks |
1769 | lttv_state_add_event_hooks( |
1770 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1771 | |
1772 | //Remove local reference to the traces. |
1773 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1774 | { |
1775 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1776 | lttv_trace_unref(trace); |
1777 | } |
a43d67ba |
1778 | |
a43d67ba |
1779 | |
6ced96ef |
1780 | //update current tab |
1781 | //update_traceset(mw_data); |
313bd6fc |
1782 | //if(nb_trace > 1){ |
6ced96ef |
1783 | |
313bd6fc |
1784 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1785 | // in expose now call_pending_read_hooks(mw_data); |
1786 | |
1787 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1788 | //}else{ |
1789 | // if(tab){ |
1790 | // while(tab->multi_vpaned->num_children){ |
1791 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1792 | // } |
1793 | // } |
1794 | //} |
6ced96ef |
1795 | } |
1796 | break; |
2176f952 |
1797 | } |
1798 | } |
1799 | } |
1800 | |
1801 | g_free(name); |
561eba2a |
1802 | } |
b052368a |
1803 | #endif //0 |
abe346a3 |
1804 | |
9878c8a4 |
1805 | /* Redraw all the viewers in the current tab */ |
1806 | void redraw(GtkWidget *widget, gpointer user_data) |
1807 | { |
1808 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1809 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1810 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1811 | Tab *tab; |
1812 | if(!page) { |
1813 | return; |
1814 | } else { |
1815 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1816 | } |
1817 | |
1818 | LttvHooks * tmp; |
1819 | LttvAttributeValue value; |
1820 | |
1821 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1822 | |
1823 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1824 | if(tmp != NULL) |
1825 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1826 | } |
1827 | |
1828 | |
1829 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1830 | { |
1831 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1832 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1833 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1834 | Tab *tab; |
1835 | if(!page) { |
1836 | return; |
1837 | } else { |
1838 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1839 | } |
1840 | |
1841 | LttvHooks * tmp; |
1842 | LttvAttributeValue value; |
1843 | |
1844 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1845 | "hooks/continue", LTTV_POINTER, &value)); |
1846 | |
1847 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1848 | if(tmp != NULL) |
1849 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1850 | } |
1851 | |
1852 | /* Stop the processing for the calling main window's current tab. |
1853 | * It removes every processing requests that are in its list. It does not call |
1854 | * the end request hooks, because the request is not finished. |
1855 | */ |
1856 | |
1857 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1858 | { |
1859 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1860 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1861 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1862 | Tab *tab; |
1863 | if(!page) { |
1864 | return; |
1865 | } else { |
1866 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1867 | } |
a0577796 |
1868 | GSList *iter = tab->events_requests; |
9878c8a4 |
1869 | |
1870 | while(iter != NULL) { |
1871 | GSList *remove_iter = iter; |
1872 | iter = g_slist_next(iter); |
1873 | |
1874 | g_free(remove_iter->data); |
a0577796 |
1875 | tab->events_requests = |
1876 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1877 | } |
a0577796 |
1878 | tab->events_request_pending = FALSE; |
1879 | g_idle_remove_by_data(tab); |
1880 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1881 | } |
1882 | |
1883 | |
abe346a3 |
1884 | /* save will save the traceset to a file |
a43d67ba |
1885 | * Not implemented yet FIXME |
abe346a3 |
1886 | */ |
1887 | |
561eba2a |
1888 | void save(GtkWidget * widget, gpointer user_data) |
1889 | { |
1890 | g_printf("Save\n"); |
1891 | } |
1892 | |
1893 | void save_as(GtkWidget * widget, gpointer user_data) |
1894 | { |
1895 | g_printf("Save as\n"); |
1896 | } |
1897 | |
abe346a3 |
1898 | |
1899 | /* zoom will change the time_window of all the viewers of the |
1900 | * current tab, and redisplay them. The main functionality is to |
1901 | * determine the new time_window of the current tab |
1902 | */ |
1903 | |
1f1ae829 |
1904 | void zoom(GtkWidget * widget, double size) |
1905 | { |
b052368a |
1906 | TimeInterval time_span; |
a43d67ba |
1907 | TimeWindow new_time_window; |
1908 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1909 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1910 | LttvTracesetContext *tsc; |
6ced96ef |
1911 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1912 | |
1913 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1914 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1915 | Tab *tab; |
1916 | |
1917 | if(!page) { |
1918 | return; |
1919 | } else { |
1920 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1921 | } |
1f1ae829 |
1922 | |
fda16332 |
1923 | if(size == 1) return; |
1924 | |
4266dc7f |
1925 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
1926 | time_span = tsc->time_span; |
501e4e70 |
1927 | new_time_window = tab->time_window; |
1928 | current_time = tab->current_time; |
1f1ae829 |
1929 | |
b052368a |
1930 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
1931 | if(size == 0){ |
b052368a |
1932 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1933 | new_time_window.time_width = time_delta; |
1f1ae829 |
1934 | }else{ |
a43d67ba |
1935 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1936 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1937 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
1938 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1939 | new_time_window.time_width = time_delta; |
a8c0f09d |
1940 | } |
a43d67ba |
1941 | else |
1942 | { |
1943 | /* Center the image on the current time */ |
a43d67ba |
1944 | new_time_window.start_time = |
1945 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1946 | /* If on borders, don't fall off */ |
b052368a |
1947 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
1948 | { |
b052368a |
1949 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1950 | } |
1951 | else |
1952 | { |
1953 | if(ltt_time_compare( |
1954 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
b052368a |
1955 | time_span.end_time) > 0) |
a43d67ba |
1956 | { |
1957 | new_time_window.start_time = |
b052368a |
1958 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
a43d67ba |
1959 | } |
1960 | } |
1961 | |
1f1ae829 |
1962 | } |
a43d67ba |
1963 | |
a43d67ba |
1964 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
1965 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
1966 | // time_s = time_span->startTime; |
1967 | //} else { |
1968 | // time_s = ltt_time_sub(current_time,time_tmp); |
1969 | //} |
1970 | //time_e = ltt_time_add(current_time,time_tmp); |
1971 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
1972 | // time_s = time_span->startTime; |
1973 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
1974 | // time_e = time_span->endTime; |
1975 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
1976 | //} |
1977 | //new_time_window.start_time = time_s; |
1f1ae829 |
1978 | } |
a43d67ba |
1979 | |
1980 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
1981 | //call_pending_read_hooks(mw_data); |
1982 | |
4266dc7f |
1983 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
b052368a |
1984 | //set_time_window(tab, &new_time_window); |
a43d67ba |
1985 | // in expose now call_pending_read_hooks(mw_data); |
b052368a |
1986 | //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
1987 | // |
1988 | // |
1989 | |
1990 | if( ltt_time_to_double(new_time_window.time_width) |
1991 | * NANOSECONDS_PER_SECOND |
1992 | / SCROLL_STEP_PER_PAGE/* step increment */ |
1993 | + |
1994 | ltt_time_to_double(new_time_window.start_time) |
1995 | * NANOSECONDS_PER_SECOND /* page size */ |
1996 | == |
1997 | ltt_time_to_double(new_time_window.start_time) |
1998 | * NANOSECONDS_PER_SECOND /* page size */ |
1999 | ) { |
2000 | g_warning("Can not zoom that far due to scrollbar precision"); |
2001 | } else if( |
2002 | ltt_time_compare( |
2003 | ltt_time_from_double( |
2004 | ltt_time_to_double(new_time_window.time_width) |
2005 | /SCROLL_STEP_PER_PAGE ), |
2006 | ltt_time_zero) |
2007 | == 0 ) { |
2008 | g_warning("Can not zoom that far due to time nanosecond precision"); |
2009 | } else { |
2010 | /* Set scrollbar */ |
2011 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
2012 | |
2013 | g_object_set(G_OBJECT(adjustment), |
2014 | //"value", |
2015 | //ltt_time_to_double(new_time_window.start_time) |
2016 | // * NANOSECONDS_PER_SECOND, /* value */ |
2017 | "lower", |
2018 | ltt_time_to_double(time_span.start_time) |
2019 | * NANOSECONDS_PER_SECOND, /* lower */ |
2020 | "upper", |
2021 | ltt_time_to_double(time_span.end_time) |
2022 | * NANOSECONDS_PER_SECOND, /* upper */ |
2023 | "step_increment", |
2024 | ltt_time_to_double(new_time_window.time_width) |
2025 | / SCROLL_STEP_PER_PAGE |
2026 | * NANOSECONDS_PER_SECOND, /* step increment */ |
2027 | "page_increment", |
2028 | ltt_time_to_double(new_time_window.time_width) |
2029 | * NANOSECONDS_PER_SECOND, /* page increment */ |
2030 | "page_size", |
2031 | ltt_time_to_double(new_time_window.time_width) |
2032 | * NANOSECONDS_PER_SECOND, /* page size */ |
2033 | NULL); |
2034 | gtk_adjustment_changed(adjustment); |
2035 | //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); |
2036 | //gtk_adjustment_value_changed(adjustment); |
2037 | g_object_set(G_OBJECT(adjustment), |
2038 | "value", |
2039 | ltt_time_to_double(new_time_window.start_time) |
2040 | * NANOSECONDS_PER_SECOND, /* value */ |
2041 | NULL); |
2042 | gtk_adjustment_value_changed(adjustment); |
2043 | |
2044 | |
2045 | //g_object_set(G_OBJECT(adjustment), |
2046 | // "value", |
2047 | // ltt_time_to_double(time_window->start_time) |
2048 | // * NANOSECONDS_PER_SECOND, /* value */ |
2049 | // NULL); |
2050 | /* Note : the set value will call set_time_window if scrollbar value changed |
2051 | */ |
2052 | //gtk_adjustment_set_value(adjustment, |
2053 | // ltt_time_to_double(new_time_window.start_time) |
2054 | // * NANOSECONDS_PER_SECOND); |
2055 | } |
1f1ae829 |
2056 | } |
2057 | |
561eba2a |
2058 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2059 | { |
1f1ae829 |
2060 | zoom(widget, 2); |
561eba2a |
2061 | } |
2062 | |
2063 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2064 | { |
1f1ae829 |
2065 | zoom(widget, 0.5); |
561eba2a |
2066 | } |
2067 | |
2068 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2069 | { |
1f1ae829 |
2070 | zoom(widget, 0); |
561eba2a |
2071 | } |
2072 | |
2073 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2074 | { |
2075 | g_printf("Go to time\n"); |
2076 | } |
2077 | |
2078 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2079 | { |
2080 | g_printf("Show time frame\n"); |
2081 | } |
2082 | |
2083 | |
2084 | /* callback function */ |
2085 | |
2086 | void |
2087 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2088 | gpointer user_data) |
2089 | { |
68b48a45 |
2090 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2091 | } |
2092 | |
2093 | |
2094 | void |
2095 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2096 | gpointer user_data) |
2097 | { |
68b48a45 |
2098 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2099 | } |
2100 | |
abe346a3 |
2101 | |
2102 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2103 | */ |
2104 | |
6ced96ef |
2105 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2106 | gchar label[PATH_MAX]; |
2901f314 |
2107 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2108 | |
2901f314 |
2109 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2110 | if(notebook == NULL){ |
2111 | g_printf("Notebook does not exist\n"); |
6ced96ef |
2112 | return NULL; |
2113 | } |
2114 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2115 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2116 | Tab *copy_tab; |
2117 | |
2118 | if(!page) { |
2119 | copy_tab = NULL; |
2120 | } else { |
2121 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2122 | } |
4266dc7f |
2123 | |
6b1d3120 |
2124 | strcpy(label,"Page"); |
eb38aea5 |
2125 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2126 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
2127 | } |
2128 | |
2901f314 |
2129 | void |
2130 | on_tab_activate (GtkMenuItem *menuitem, |
2131 | gpointer user_data) |
2132 | { |
2133 | create_new_tab((GtkWidget*)menuitem, user_data); |
2134 | } |
2135 | |
561eba2a |
2136 | |
2137 | void |
2138 | on_open_activate (GtkMenuItem *menuitem, |
2139 | gpointer user_data) |
2140 | { |
2141 | open_traceset((GtkWidget*)menuitem, user_data); |
2142 | } |
2143 | |
2144 | |
2145 | void |
2146 | on_close_activate (GtkMenuItem *menuitem, |
2147 | gpointer user_data) |
2148 | { |
bca3b81f |
2149 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2150 | main_window_destructor(mw_data); |
561eba2a |
2151 | } |
2152 | |
2153 | |
4266dc7f |
2154 | /* remove the current tab from the main window |
abe346a3 |
2155 | */ |
2156 | |
561eba2a |
2157 | void |
27a559b9 |
2158 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2159 | gpointer user_data) |
2160 | { |
4266dc7f |
2161 | gint page_num; |
2061e03d |
2162 | GtkWidget * notebook; |
4266dc7f |
2163 | GtkWidget * page; |
27a559b9 |
2164 | MainWindow * mw_data = get_window_data_struct(widget); |
2165 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2166 | if(notebook == NULL){ |
2167 | g_printf("Notebook does not exist\n"); |
2168 | return; |
2169 | } |
4266dc7f |
2170 | |
2171 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2172 | |
4266dc7f |
2173 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2174 | |
561eba2a |
2175 | } |
2176 | |
27a559b9 |
2177 | void |
2178 | on_close_tab_X_clicked (GtkWidget *widget, |
2179 | gpointer user_data) |
2180 | { |
2181 | gint page_num; |
2182 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2183 | if(notebook == NULL){ |
2184 | g_printf("Notebook does not exist\n"); |
2185 | return; |
2186 | } |
2187 | |
2188 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2189 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2190 | |
2191 | } |
2192 | |
561eba2a |
2193 | |
2194 | void |
2195 | on_add_trace_activate (GtkMenuItem *menuitem, |
2196 | gpointer user_data) |
2197 | { |
2198 | add_trace((GtkWidget*)menuitem, user_data); |
2199 | } |
2200 | |
2201 | |
2202 | void |
2203 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2204 | gpointer user_data) |
2205 | { |
2206 | remove_trace((GtkWidget*)menuitem, user_data); |
2207 | } |
2208 | |
2209 | |
2210 | void |
2211 | on_save_activate (GtkMenuItem *menuitem, |
2212 | gpointer user_data) |
2213 | { |
2214 | save((GtkWidget*)menuitem, user_data); |
2215 | } |
2216 | |
2217 | |
2218 | void |
2219 | on_save_as_activate (GtkMenuItem *menuitem, |
2220 | gpointer user_data) |
2221 | { |
2222 | save_as((GtkWidget*)menuitem, user_data); |
2223 | } |
2224 | |
2225 | |
2226 | void |
2227 | on_quit_activate (GtkMenuItem *menuitem, |
2228 | gpointer user_data) |
2229 | { |
2061e03d |
2230 | gtk_main_quit (); |
561eba2a |
2231 | } |
2232 | |
2233 | |
2234 | void |
2235 | on_cut_activate (GtkMenuItem *menuitem, |
2236 | gpointer user_data) |
2237 | { |
2238 | g_printf("Cut\n"); |
2239 | } |
2240 | |
2241 | |
2242 | void |
2243 | on_copy_activate (GtkMenuItem *menuitem, |
2244 | gpointer user_data) |
2245 | { |
2246 | g_printf("Copye\n"); |
2247 | } |
2248 | |
2249 | |
2250 | void |
2251 | on_paste_activate (GtkMenuItem *menuitem, |
2252 | gpointer user_data) |
2253 | { |
2254 | g_printf("Paste\n"); |
2255 | } |
2256 | |
2257 | |
2258 | void |
2259 | on_delete_activate (GtkMenuItem *menuitem, |
2260 | gpointer user_data) |
2261 | { |
2262 | g_printf("Delete\n"); |
2263 | } |
2264 | |
2265 | |
2266 | void |
2267 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2268 | gpointer user_data) |
2269 | { |
2270 | zoom_in((GtkWidget*)menuitem, user_data); |
2271 | } |
2272 | |
2273 | |
2274 | void |
2275 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2276 | gpointer user_data) |
2277 | { |
2278 | zoom_out((GtkWidget*)menuitem, user_data); |
2279 | } |
2280 | |
2281 | |
2282 | void |
2283 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2284 | gpointer user_data) |
2285 | { |
2286 | zoom_extended((GtkWidget*)menuitem, user_data); |
2287 | } |
2288 | |
2289 | |
2290 | void |
2291 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2292 | gpointer user_data) |
2293 | { |
2294 | go_to_time((GtkWidget*)menuitem, user_data); |
2295 | } |
2296 | |
2297 | |
2298 | void |
2299 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2300 | gpointer user_data) |
2301 | { |
2302 | show_time_frame((GtkWidget*)menuitem, user_data); |
2303 | } |
2304 | |
2305 | |
2306 | void |
2307 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2308 | gpointer user_data) |
2309 | { |
2310 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2311 | } |
2312 | |
2313 | |
2314 | void |
2315 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2316 | gpointer user_data) |
2317 | { |
2318 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2319 | } |
2320 | |
2321 | |
2322 | void |
2323 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2324 | gpointer user_data) |
2325 | { |
2326 | delete_viewer((GtkWidget*)menuitem, user_data); |
2327 | } |
2328 | |
b052368a |
2329 | #if 0 |
49bf71b5 |
2330 | void |
2331 | on_trace_filter_activate (GtkMenuItem *menuitem, |
2332 | gpointer user_data) |
2333 | { |
2334 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2335 | LttvTracesetSelector * s; |
4266dc7f |
2336 | GtkWidget * w; |
6ced96ef |
2337 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
2338 | |
2339 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2340 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2341 | Tab *tab; |
2342 | |
2343 | if(!page) { |
2344 | return; |
2345 | } else { |
2346 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2347 | } |
4266dc7f |
2348 | |
b052368a |
2349 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
49bf71b5 |
2350 | |
2351 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
2352 | if(!s){ |
2353 | g_printf("There is no viewer yet\n"); |
2354 | return; |
2355 | } |
a8c0f09d |
2356 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
2357 | //FIXME report filter change |
2358 | //update_traceset(mw_data); |
2359 | //call_pending_read_hooks(mw_data); |
4266dc7f |
2360 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
2361 | } |
49bf71b5 |
2362 | } |
b052368a |
2363 | #endif //0 |
49bf71b5 |
2364 | |
2365 | void |
2366 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2367 | gpointer user_data) |
2368 | { |
2369 | g_printf("Trace facility selector: %s\n"); |
2370 | } |
561eba2a |
2371 | |
abe346a3 |
2372 | |
b052368a |
2373 | /* Dispaly a file selection dialogue to let user select a library, then call |
2374 | * lttv_library_load(). |
2375 | */ |
2376 | |
2377 | void |
2378 | on_load_library_activate (GtkMenuItem *menuitem, |
2379 | gpointer user_data) |
2380 | { |
2381 | GError *error = NULL; |
2382 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2383 | |
2384 | gchar load_module_path_alter[PATH_MAX]; |
2385 | { |
2386 | GPtrArray *name; |
2387 | guint nb,i; |
2388 | gchar *load_module_path; |
2389 | name = g_ptr_array_new(); |
2390 | nb = lttv_library_path_number(); |
2391 | /* ask for the library path */ |
2392 | |
2393 | for(i=0;i<nb;i++){ |
2394 | gchar *path; |
2395 | path = lttv_library_path_get(i); |
2396 | g_ptr_array_add(name, path); |
2397 | } |
2398 | |
2399 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2400 | "Select a library path", "Library paths"); |
2401 | if(load_module_path != NULL) |
2402 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2403 | |
2404 | g_ptr_array_free(name, TRUE); |
2405 | |
2406 | if(load_module_path == NULL) return; |
2407 | } |
2408 | |
2409 | { |
2410 | /* Make sure the module path ends with a / */ |
2411 | gchar *ptr = load_module_path_alter; |
2412 | |
2413 | ptr = strchr(ptr, '\0'); |
2414 | |
2415 | if(*(ptr-1) != '/') { |
2416 | *ptr = '/'; |
2417 | *(ptr+1) = '\0'; |
2418 | } |
2419 | } |
2420 | |
2421 | { |
2422 | /* Ask for the library to load : list files in the previously selected |
2423 | * directory */ |
2424 | gchar str[PATH_MAX]; |
2425 | gchar ** dir; |
2426 | gint id; |
2427 | GtkFileSelection * file_selector = |
2428 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2429 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2430 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2431 | |
2432 | str[0] = '\0'; |
2433 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2434 | switch(id){ |
2435 | case GTK_RESPONSE_ACCEPT: |
2436 | case GTK_RESPONSE_OK: |
2437 | dir = gtk_file_selection_get_selections (file_selector); |
2438 | strncpy(str,dir[0],PATH_MAX); |
2439 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2440 | /* only keep file name */ |
2441 | gchar *str1; |
2442 | str1 = strrchr(str,'/'); |
2443 | if(str1)str1++; |
2444 | else{ |
2445 | str1 = strrchr(str,'\\'); |
2446 | str1++; |
2447 | } |
2448 | #if 0 |
2449 | /* remove "lib" */ |
2450 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2451 | str1=str1+3; |
2452 | remove info after . */ |
2453 | { |
2454 | gchar *str2 = str1; |
2455 | |
2456 | str2 = strrchr(str2, '.'); |
2457 | if(str2 != NULL) *str2 = '\0'; |
2458 | } |
2459 | lttv_module_require(str1, &error); |
2460 | #endif //0 |
2461 | lttv_library_load(str1, &error); |
2462 | if(error != NULL) g_warning(error->message); |
2463 | else g_printf("Load library: %s\n", str); |
2464 | g_strfreev(dir); |
2465 | case GTK_RESPONSE_REJECT: |
2466 | case GTK_RESPONSE_CANCEL: |
2467 | default: |
2468 | gtk_widget_destroy((GtkWidget*)file_selector); |
2469 | break; |
2470 | } |
2471 | |
2472 | } |
2473 | |
2474 | |
2475 | |
2476 | } |
2477 | |
2478 | |
2479 | /* Display all loaded modules, let user to select a module to unload |
2480 | * by calling lttv_module_unload |
2481 | */ |
2482 | |
2483 | void |
2484 | on_unload_library_activate (GtkMenuItem *menuitem, |
2485 | gpointer user_data) |
2486 | { |
2487 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2488 | |
2489 | LttvLibrary *library; |
2490 | { |
2491 | GPtrArray *name; |
2492 | guint nb,i; |
2493 | gchar *lib_name; |
2494 | name = g_ptr_array_new(); |
2495 | nb = lttv_library_number(); |
2496 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2497 | /* ask for the library name */ |
2498 | |
2499 | for(i=0;i<nb;i++){ |
2500 | LttvLibrary *iter_lib = lttv_library_get(i); |
2501 | lttv_library_info(iter_lib, &lib_info[i]); |
2502 | |
2503 | gchar *path = lib_info[i].name; |
2504 | g_ptr_array_add(name, lib_info[i].name); |
2505 | } |
2506 | lib_name = get_selection((char **)(name->pdata), name->len, |
2507 | "Select a library", "Libraries"); |
2508 | if(lib_name != NULL) { |
2509 | for(i=0;i<nb;i++){ |
2510 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2511 | library = lttv_library_get(i); |
2512 | break; |
2513 | } |
2514 | } |
2515 | } |
2516 | g_ptr_array_free(name, TRUE); |
2517 | g_free(lib_info); |
2518 | |
2519 | if(lib_name == NULL) return; |
2520 | } |
2521 | |
2522 | lttv_library_unload(library); |
2523 | } |
2524 | |
2525 | |
abe346a3 |
2526 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2527 | * lttv_module_require(). |
abe346a3 |
2528 | */ |
2529 | |
561eba2a |
2530 | void |
2531 | on_load_module_activate (GtkMenuItem *menuitem, |
2532 | gpointer user_data) |
2533 | { |
b052368a |
2534 | GError *error = NULL; |
bca3b81f |
2535 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2536 | |
2537 | LttvLibrary *library; |
2538 | { |
2539 | GPtrArray *name; |
2540 | guint nb,i; |
2541 | gchar *lib_name; |
2542 | name = g_ptr_array_new(); |
2543 | nb = lttv_library_number(); |
2544 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2545 | /* ask for the library name */ |
2546 | |
2547 | for(i=0;i<nb;i++){ |
2548 | LttvLibrary *iter_lib = lttv_library_get(i); |
2549 | lttv_library_info(iter_lib, &lib_info[i]); |
2550 | |
2551 | gchar *path = lib_info[i].name; |
2552 | g_ptr_array_add(name, path); |
2553 | } |
2554 | lib_name = get_selection((char **)(name->pdata), name->len, |
2555 | "Select a library", "Libraries"); |
2556 | if(lib_name != NULL) { |
2557 | for(i=0;i<nb;i++){ |
2558 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2559 | library = lttv_library_get(i); |
2560 | break; |
2561 | } |
3872a20e |
2562 | } |
b052368a |
2563 | } |
2564 | g_ptr_array_free(name, TRUE); |
2565 | g_free(lib_info); |
2566 | |
2567 | if(lib_name == NULL) return; |
36b3c068 |
2568 | } |
b052368a |
2569 | |
2570 | //LttvModule *module; |
2571 | gchar module_name_out[PATH_MAX]; |
2572 | { |
2573 | /* Ask for the module to load : list modules in the selected lib */ |
2574 | GPtrArray *name; |
2575 | guint nb,i; |
2576 | gchar *module_name; |
2577 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2578 | name = g_ptr_array_new(); |
2579 | nb = lttv_library_module_number(library); |
2580 | /* ask for the module name */ |
2581 | |
2582 | for(i=0;i<nb;i++){ |
2583 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2584 | lttv_module_info(iter_module, &module_info[i]); |
2585 | |
2586 | gchar *path = module_info[i].name; |
2587 | g_ptr_array_add(name, path); |
2588 | } |
2589 | module_name = get_selection((char **)(name->pdata), name->len, |
2590 | "Select a module", "Modules"); |
2591 | if(module_name != NULL) { |
2592 | for(i=0;i<nb;i++){ |
2593 | if(strcmp(module_name, module_info[i].name) == 0) { |
2594 | strncpy(module_name_out, module_name, PATH_MAX); |
2595 | //module = lttv_library_module_get(i); |
2596 | break; |
2597 | } |
2598 | } |
2599 | } |
2600 | |
2601 | g_ptr_array_free(name, TRUE); |
2602 | g_free(module_info); |
2603 | |
2604 | if(module_name == NULL) return; |
2605 | } |
2606 | |
2607 | lttv_module_require(module_name_out, &error); |
2608 | if(error != NULL) g_warning(error->message); |
2609 | else g_printf("Load module: %s\n", module_name_out); |
2610 | |
2611 | |
2612 | #if 0 |
2613 | { |
2614 | |
2615 | |
2616 | gchar str[PATH_MAX]; |
2617 | gchar ** dir; |
2618 | gint id; |
2619 | GtkFileSelection * file_selector = |
2620 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2621 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2622 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2623 | |
2624 | str[0] = '\0'; |
2625 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2626 | switch(id){ |
2627 | case GTK_RESPONSE_ACCEPT: |
2628 | case GTK_RESPONSE_OK: |
2629 | dir = gtk_file_selection_get_selections (file_selector); |
2630 | strncpy(str,dir[0],PATH_MAX); |
2631 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2632 | { |
2633 | /* only keep file name */ |
2634 | gchar *str1; |
2635 | str1 = strrchr(str,'/'); |
2636 | if(str1)str1++; |
2637 | else{ |
2638 | str1 = strrchr(str,'\\'); |
2639 | str1++; |
2640 | } |
2641 | #if 0 |
2642 | /* remove "lib" */ |
2643 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2644 | str1=str1+3; |
2645 | remove info after . */ |
2646 | { |
2647 | gchar *str2 = str1; |
2648 | |
2649 | str2 = strrchr(str2, '.'); |
2650 | if(str2 != NULL) *str2 = '\0'; |
2651 | } |
2652 | lttv_module_require(str1, &error); |
2653 | #endif //0 |
2654 | lttv_library_load(str1, &error); |
2655 | if(error != NULL) g_warning(error->message); |
2656 | else g_printf("Load library: %s\n", str); |
2657 | g_strfreev(dir); |
2658 | case GTK_RESPONSE_REJECT: |
2659 | case GTK_RESPONSE_CANCEL: |
2660 | default: |
2661 | gtk_widget_destroy((GtkWidget*)file_selector); |
2662 | break; |
2663 | } |
2664 | |
2665 | } |
2666 | #endif //0 |
2667 | |
2668 | |
561eba2a |
2669 | } |
2670 | |
2671 | |
b052368a |
2672 | |
abe346a3 |
2673 | /* Display all loaded modules, let user to select a module to unload |
2674 | * by calling lttv_module_unload |
2675 | */ |
2676 | |
561eba2a |
2677 | void |
2678 | on_unload_module_activate (GtkMenuItem *menuitem, |
2679 | gpointer user_data) |
2680 | { |
b052368a |
2681 | GError *error = NULL; |
bca3b81f |
2682 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2683 | |
b052368a |
2684 | LttvLibrary *library; |
2685 | { |
2686 | GPtrArray *name; |
2687 | guint nb,i; |
2688 | gchar *lib_name; |
2689 | name = g_ptr_array_new(); |
2690 | nb = lttv_library_number(); |
2691 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2692 | /* ask for the library name */ |
36b3c068 |
2693 | |
36b3c068 |
2694 | for(i=0;i<nb;i++){ |
b052368a |
2695 | LttvLibrary *iter_lib = lttv_library_get(i); |
2696 | lttv_library_info(iter_lib, &lib_info[i]); |
2697 | |
2698 | gchar *path = lib_info[i].name; |
2699 | g_ptr_array_add(name, path); |
2700 | } |
2701 | lib_name = get_selection((char **)(name->pdata), name->len, |
2702 | "Select a library", "Libraries"); |
2703 | if(lib_name != NULL) { |
2704 | for(i=0;i<nb;i++){ |
2705 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2706 | library = lttv_library_get(i); |
2707 | break; |
2708 | } |
36b3c068 |
2709 | } |
b052368a |
2710 | } |
2711 | g_ptr_array_free(name, TRUE); |
2712 | g_free(lib_info); |
2713 | |
2714 | if(lib_name == NULL) return; |
36b3c068 |
2715 | } |
2716 | |
b052368a |
2717 | LttvModule *module; |
2718 | { |
2719 | /* Ask for the module to load : list modules in the selected lib */ |
2720 | GPtrArray *name; |
2721 | guint nb,i; |
2722 | gchar *module_name; |
2723 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2724 | name = g_ptr_array_new(); |
2725 | nb = lttv_library_module_number(library); |
2726 | /* ask for the module name */ |
2727 | |
2728 | for(i=0;i<nb;i++){ |
2729 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2730 | lttv_module_info(iter_module, &module_info[i]); |
2731 | |
2732 | gchar *path = module_info[i].name; |
2733 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2734 | } |
2735 | module_name = get_selection((char **)(name->pdata), name->len, |
2736 | "Select a module", "Modules"); |
2737 | if(module_name != NULL) { |
2738 | for(i=0;i<nb;i++){ |
2739 | if(strcmp(module_name, module_info[i].name) == 0) { |
2740 | module = lttv_library_module_get(library, i); |
2741 | break; |
2742 | } |
2743 | } |
2744 | } |
2745 | |
2746 | g_ptr_array_free(name, TRUE); |
2747 | g_free(module_info); |
2748 | |
2749 | if(module_name == NULL) return; |
2750 | } |
2751 | |
2752 | lttv_module_release(module); |
2753 | LttvModuleInfo module_info; |
2754 | lttv_module_info(module, &module_info); |
2755 | g_printf("Release module: %s\n", module_info.name); |
561eba2a |
2756 | } |
2757 | |
2758 | |
b052368a |
2759 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2760 | */ |
2761 | |
561eba2a |
2762 | void |
b052368a |
2763 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2764 | gpointer user_data) |
2765 | { |
b052368a |
2766 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2767 | const char * dir; |
fc188b78 |
2768 | gint id; |
2769 | |
bca3b81f |
2770 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2771 | if(remember_plugins_dir[0] != '\0') |
2772 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2773 | |
68b48a45 |
2774 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2775 | switch(id){ |
2776 | case GTK_RESPONSE_ACCEPT: |
2777 | case GTK_RESPONSE_OK: |
68b48a45 |
2778 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2779 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2780 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2781 | lttv_library_path_add(dir); |
fc188b78 |
2782 | case GTK_RESPONSE_REJECT: |
2783 | case GTK_RESPONSE_CANCEL: |
2784 | default: |
68b48a45 |
2785 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2786 | break; |
6b1d3120 |
2787 | } |
561eba2a |
2788 | } |
2789 | |
2790 | |
b052368a |
2791 | /* Display a directory dialogue to let user select a path for library searching |
2792 | */ |
2793 | |
2794 | void |
2795 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2796 | gpointer user_data) |
2797 | { |
2798 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2799 | |
2800 | const char *lib_path; |
2801 | { |
2802 | GPtrArray *name; |
2803 | guint nb,i; |
2804 | gchar *lib_name; |
2805 | name = g_ptr_array_new(); |
2806 | nb = lttv_library_path_number(); |
2807 | /* ask for the library name */ |
2808 | |
2809 | for(i=0;i<nb;i++){ |
2810 | gchar *path = lttv_library_path_get(i); |
2811 | g_ptr_array_add(name, path); |
2812 | } |
2813 | lib_path = get_selection((char **)(name->pdata), name->len, |
2814 | "Select a library path", "Library paths"); |
2815 | |
2816 | g_ptr_array_free(name, TRUE); |
2817 | |
2818 | if(lib_path == NULL) return; |
2819 | } |
2820 | |
2821 | lttv_library_path_remove(lib_path); |
2822 | } |
2823 | |
561eba2a |
2824 | void |
2825 | on_color_activate (GtkMenuItem *menuitem, |
2826 | gpointer user_data) |
2827 | { |
2828 | g_printf("Color\n"); |
2829 | } |
2830 | |
2831 | |
2832 | void |
2833 | on_filter_activate (GtkMenuItem *menuitem, |
2834 | gpointer user_data) |
2835 | { |
2836 | g_printf("Filter\n"); |
2837 | } |
2838 | |
2839 | |
2840 | void |
2841 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2842 | gpointer user_data) |
2843 | { |
2844 | g_printf("Save configuration\n"); |
2845 | } |
2846 | |
2847 | |
2848 | void |
2849 | on_content_activate (GtkMenuItem *menuitem, |
2850 | gpointer user_data) |
2851 | { |
2852 | g_printf("Content\n"); |
2853 | } |
2854 | |
2855 | |
2856 | void |
2857 | on_about_activate (GtkMenuItem *menuitem, |
2858 | gpointer user_data) |
2859 | { |
2860 | g_printf("About...\n"); |
2861 | } |
2862 | |
2863 | |
2864 | void |
2865 | on_button_new_clicked (GtkButton *button, |
2866 | gpointer user_data) |
2867 | { |
6f7ad7ae |
2868 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
2869 | } |
2870 | |
2901f314 |
2871 | void |
2872 | on_button_new_tab_clicked (GtkButton *button, |
2873 | gpointer user_data) |
2874 | { |
2875 | create_new_tab((GtkWidget*)button, user_data); |
2876 | } |
561eba2a |
2877 | |
2878 | void |
2879 | on_button_open_clicked (GtkButton *button, |
2880 | gpointer user_data) |
2881 | { |
2882 | open_traceset((GtkWidget*)button, user_data); |
2883 | } |
2884 | |
2885 | |
2886 | void |
2887 | on_button_add_trace_clicked (GtkButton *button, |
2888 | gpointer user_data) |
2889 | { |
2890 | add_trace((GtkWidget*)button, user_data); |
2891 | } |
2892 | |
2893 | |
2894 | void |
2895 | on_button_remove_trace_clicked (GtkButton *button, |
2896 | gpointer user_data) |
2897 | { |
2898 | remove_trace((GtkWidget*)button, user_data); |
2899 | } |
2900 | |
9878c8a4 |
2901 | void |
2902 | on_button_redraw_clicked (GtkButton *button, |
2903 | gpointer user_data) |
2904 | { |
2905 | redraw((GtkWidget*)button, user_data); |
2906 | } |
2907 | |
2908 | void |
2909 | on_button_continue_processing_clicked (GtkButton *button, |
2910 | gpointer user_data) |
2911 | { |
2912 | continue_processing((GtkWidget*)button, user_data); |
2913 | } |
2914 | |
2915 | void |
2916 | on_button_stop_processing_clicked (GtkButton *button, |
2917 | gpointer user_data) |
2918 | { |
2919 | stop_processing((GtkWidget*)button, user_data); |
2920 | } |
2921 | |
2922 | |
561eba2a |
2923 | |
2924 | void |
2925 | on_button_save_clicked (GtkButton *button, |
2926 | gpointer user_data) |
2927 | { |
2928 | save((GtkWidget*)button, user_data); |
2929 | } |
2930 | |
2931 | |
2932 | void |
2933 | on_button_save_as_clicked (GtkButton *button, |
2934 | gpointer user_data) |
2935 | { |
2936 | save_as((GtkWidget*)button, user_data); |
2937 | } |
2938 | |
2939 | |
2940 | void |
2941 | on_button_zoom_in_clicked (GtkButton *button, |
2942 | gpointer user_data) |
2943 | { |
2944 | zoom_in((GtkWidget*)button, user_data); |
2945 | } |
2946 | |
2947 | |
2948 | void |
2949 | on_button_zoom_out_clicked (GtkButton *button, |
2950 | gpointer user_data) |
2951 | { |
2952 | zoom_out((GtkWidget*)button, user_data); |
2953 | } |
2954 | |
2955 | |
2956 | void |
2957 | on_button_zoom_extended_clicked (GtkButton *button, |
2958 | gpointer user_data) |
2959 | { |
2960 | zoom_extended((GtkWidget*)button, user_data); |
2961 | } |
2962 | |
2963 | |
2964 | void |
2965 | on_button_go_to_time_clicked (GtkButton *button, |
2966 | gpointer user_data) |
2967 | { |
2968 | go_to_time((GtkWidget*)button, user_data); |
2969 | } |
2970 | |
2971 | |
2972 | void |
2973 | on_button_show_time_frame_clicked (GtkButton *button, |
2974 | gpointer user_data) |
2975 | { |
2976 | show_time_frame((GtkWidget*)button, user_data); |
2977 | } |
2978 | |
2979 | |
2980 | void |
2981 | on_button_move_up_clicked (GtkButton *button, |
2982 | gpointer user_data) |
2983 | { |
2984 | move_up_viewer((GtkWidget*)button, user_data); |
2985 | } |
2986 | |
2987 | |
2988 | void |
2989 | on_button_move_down_clicked (GtkButton *button, |
2990 | gpointer user_data) |
2991 | { |
2992 | move_down_viewer((GtkWidget*)button, user_data); |
2993 | } |
2994 | |
2995 | |
2996 | void |
2997 | on_button_delete_viewer_clicked (GtkButton *button, |
2998 | gpointer user_data) |
2999 | { |
3000 | delete_viewer((GtkWidget*)button, user_data); |
3001 | } |
3002 | |
3003 | void |
2d262115 |
3004 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3005 | gpointer user_data) |
3006 | { |
2d262115 |
3007 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3008 | LttvIAttribute *attributes = main_window->attributes; |
3009 | LttvAttributeValue value; |
e4d09234 |
3010 | |
ef68c3ac |
3011 | //This is unnecessary, since widgets will be destroyed |
3012 | //by the main window widget anyway. |
3013 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3014 | |
3015 | g_assert(lttv_iattribute_find_by_path(attributes, |
3016 | "viewers/menu", LTTV_POINTER, &value)); |
3017 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3018 | |
501e4e70 |
3019 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3020 | "viewers/toolbar", LTTV_POINTER, &value)); |
3021 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3022 | |
ef68c3ac |
3023 | g_object_unref(main_window->attributes); |
3024 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3025 | |
ef68c3ac |
3026 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3027 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
3028 | gtk_main_quit (); |
561eba2a |
3029 | } |
3030 | |
58eecf4a |
3031 | gboolean |
3032 | on_MWindow_configure (GtkWidget *widget, |
3033 | GdkEventConfigure *event, |
3034 | gpointer user_data) |
3035 | { |
3036 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
3037 | float width = event->width; |
58eecf4a |
3038 | TimeWindow time_win; |
3039 | double ratio; |
3040 | TimeInterval *time_span; |
3041 | LttTime time; |
bd24a9af |
3042 | |
3043 | // MD : removed time width modification upon resizing of the main window. |
3044 | // The viewers will redraw themselves completely, without time interval |
3045 | // modification. |
3046 | /* while(tab){ |
58eecf4a |
3047 | if(mw_data->window_width){ |
3048 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3049 | time_win = tab->time_window; |
3050 | ratio = width / mw_data->window_width; |
3051 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3052 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3053 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3054 | tab->time_window.time_width = time; |
3055 | } |
3056 | } |
3057 | tab = tab->next; |
3058 | } |
3059 | |
3060 | mw_data->window_width = (int)width; |
bd24a9af |
3061 | */ |
58eecf4a |
3062 | return FALSE; |
3063 | } |
561eba2a |
3064 | |
abe346a3 |
3065 | /* Set current tab |
3066 | */ |
3067 | |
561eba2a |
3068 | void |
3069 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3070 | GtkNotebookPage *page, |
3071 | guint page_num, |
3072 | gpointer user_data) |
3073 | { |
47cd8a09 |
3074 | |
561eba2a |
3075 | } |
3076 | |
abe346a3 |
3077 | |
b052368a |
3078 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3079 | gpointer user_data) |
3080 | { |
3081 | Tab *tab = (Tab *)user_data; |
3082 | TimeWindow time_window; |
3083 | TimeInterval *time_span; |
3084 | LttTime time; |
3085 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3086 | gdouble value = gtk_adjustment_get_value(adjust); |
3087 | gdouble upper, lower, ratio, page_size; |
3088 | LttvTracesetContext * tsc = |
3089 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3090 | |
3091 | //time_window = tab->time_window; |
3092 | |
3093 | time_span = &tsc->time_span ; |
3094 | lower = adjust->lower; |
3095 | upper = adjust->upper; |
3096 | ratio = (value - lower) / (upper - lower); |
3097 | g_critical("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
3098 | |
3099 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3100 | //time = ltt_time_mul(time, (float)ratio); |
3101 | //time = ltt_time_add(time_span->start_time, time); |
3102 | time = ltt_time_from_double(value/NANOSECONDS_PER_SECOND); |
3103 | |
3104 | time_window.start_time = time; |
3105 | |
3106 | page_size = adjust->page_size; |
3107 | |
3108 | time_window.time_width = |
3109 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
3110 | //time = ltt_time_sub(time_span->end_time, time); |
3111 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3112 | // time_window.time_width = time; |
3113 | //} |
3114 | |
3115 | /* call viewer hooks for new time window */ |
3116 | set_time_window(tab, &time_window); |
3117 | |
3118 | } |
3119 | |
3120 | |
abe346a3 |
3121 | /* callback function to check or uncheck the check box (filter) |
3122 | */ |
3123 | |
49bf71b5 |
3124 | void checkbox_changed(GtkTreeView *treeview, |
3125 | GtkTreePath *arg1, |
3126 | GtkTreeViewColumn *arg2, |
3127 | gpointer user_data) |
3128 | { |
3129 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
3130 | GtkTreeIter iter; |
3131 | gboolean value; |
3132 | |
3133 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
3134 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
3135 | value = value? FALSE : TRUE; |
3136 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
3137 | } |
3138 | |
3139 | } |
3140 | |
abe346a3 |
3141 | |
3142 | /* According to user's selection, update selector(filter) |
3143 | */ |
3144 | |
49bf71b5 |
3145 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
3146 | { |
ed3b99b6 |
3147 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3148 | int i, j, k, nb_eventtype; |
49bf71b5 |
3149 | LttvTraceSelector * trace; |
3150 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3151 | LttvEventtypeSelector * eventtype; |
3152 | gboolean value, value1, value2; |
49bf71b5 |
3153 | |
3154 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
3155 | i = 0; |
3156 | do{ |
ed3b99b6 |
3157 | trace = lttv_traceset_selector_trace_get(s, i); |
3158 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
3159 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
3160 | if(value){ |
3161 | j = 0; |
3162 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
3163 | do{ |
ed3b99b6 |
3164 | if(j<1){//eventtype selector for trace |
3165 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
3166 | if(value2){ |
3167 | k=0; |
3168 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
3169 | do{ |
3170 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
3171 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3172 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3173 | k++; |
3174 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
3175 | } |
3176 | } |
3177 | }else{ //tracefile selector |
3178 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
3179 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
3180 | lttv_tracefile_selector_set_selected(tracefile,value1); |
3181 | if(value1){ |
3182 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
3183 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3184 | if(value2){ |
3185 | k = 0; |
3186 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
3187 | do{//eventtype selector for tracefile |
3188 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3189 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
3190 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3191 | k++; |
3192 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
3193 | } |
3194 | } |
3195 | } |
3196 | } |
49bf71b5 |
3197 | j++; |
3198 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
3199 | } |
3200 | } |
3201 | lttv_trace_selector_set_selected(trace,value); |
3202 | i++; |
3203 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
3204 | } |
3205 | } |
3206 | |
abe346a3 |
3207 | |
3208 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3209 | * eventtypes, tracefiles and traces (filter) |
3210 | */ |
3211 | |
a8c0f09d |
3212 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
3213 | { |
3214 | GtkWidget * dialogue; |
3215 | GtkTreeStore * store; |
3216 | GtkWidget * tree; |
3217 | GtkWidget * scroll_win; |
3218 | GtkCellRenderer * renderer; |
3219 | GtkTreeViewColumn * column; |
ed3b99b6 |
3220 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3221 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
3222 | LttvTraceSelector * trace; |
3223 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3224 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
3225 | char * name; |
3226 | gboolean checked; |
3227 | |
3228 | dialogue = gtk_dialog_new_with_buttons(title, |
3229 | NULL, |
3230 | GTK_DIALOG_MODAL, |
3231 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3232 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3233 | NULL); |
ed3b99b6 |
3234 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
3235 | |
3236 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
3237 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
3238 | g_object_unref (G_OBJECT (store)); |
3239 | g_signal_connect (G_OBJECT (tree), "row-activated", |
3240 | G_CALLBACK (checkbox_changed), |
3241 | NULL); |
3242 | |
3243 | |
3244 | renderer = gtk_cell_renderer_toggle_new (); |
3245 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
3246 | |
3247 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
3248 | |
3249 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
3250 | renderer, |
3251 | "active", CHECKBOX_COLUMN, |
3252 | NULL); |
3253 | gtk_tree_view_column_set_alignment (column, 0.5); |
3254 | gtk_tree_view_column_set_fixed_width (column, 20); |
3255 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3256 | |
3257 | renderer = gtk_cell_renderer_text_new (); |
3258 | column = gtk_tree_view_column_new_with_attributes (column_title, |
3259 | renderer, |
3260 | "text", NAME_COLUMN, |
3261 | NULL); |
3262 | gtk_tree_view_column_set_alignment (column, 0.0); |
3263 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3264 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
3265 | |
3266 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3267 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3268 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
3269 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3270 | |
3271 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3272 | |
3273 | gtk_widget_show(scroll_win); |
3274 | gtk_widget_show(tree); |
3275 | |
ed3b99b6 |
3276 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
3277 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
3278 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
3279 | name = lttv_trace_selector_get_name(trace); |
3280 | gtk_tree_store_append (store, &iter, NULL); |
3281 | checked = lttv_trace_selector_get_selected(trace); |
3282 | gtk_tree_store_set (store, &iter, |
3283 | CHECKBOX_COLUMN,checked, |
3284 | NAME_COLUMN,name, |
3285 | -1); |
ed3b99b6 |
3286 | |
3287 | gtk_tree_store_append (store, &child_iter, &iter); |
3288 | gtk_tree_store_set (store, &child_iter, |
3289 | CHECKBOX_COLUMN, checked, |
3290 | NAME_COLUMN,"eventtype", |
3291 | -1); |
3292 | |
3293 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
3294 | for(j=0;j<nb_eventtype;j++){ |
3295 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
3296 | name = lttv_eventtype_selector_get_name(eventtype); |
3297 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3298 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3299 | gtk_tree_store_set (store, &child_iter1, |
3300 | CHECKBOX_COLUMN, checked, |
3301 | NAME_COLUMN,name, |
3302 | -1); |
3303 | } |
3304 | |
3305 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
3306 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
3307 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
3308 | name = lttv_tracefile_selector_get_name(tracefile); |
3309 | gtk_tree_store_append (store, &child_iter, &iter); |
3310 | checked = lttv_tracefile_selector_get_selected(tracefile); |
3311 | gtk_tree_store_set (store, &child_iter, |
3312 | CHECKBOX_COLUMN, checked, |
3313 | NAME_COLUMN,name, |
3314 | -1); |
ed3b99b6 |
3315 | |
3316 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3317 | gtk_tree_store_set (store, &child_iter1, |
3318 | CHECKBOX_COLUMN, checked, |
3319 | NAME_COLUMN,"eventtype", |
3320 | -1); |
3321 | |
3322 | for(k=0;k<nb_eventtype;k++){ |
3323 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3324 | name = lttv_eventtype_selector_get_name(eventtype); |
3325 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3326 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
3327 | gtk_tree_store_set (store, &child_iter2, |
3328 | CHECKBOX_COLUMN, checked, |
3329 | NAME_COLUMN,name, |
3330 | -1); |
3331 | } |
49bf71b5 |
3332 | } |
3333 | } |
3334 | |
3335 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3336 | switch(id){ |
3337 | case GTK_RESPONSE_ACCEPT: |
3338 | case GTK_RESPONSE_OK: |
3339 | update_filter(s, store); |
a8c0f09d |
3340 | gtk_widget_destroy(dialogue); |
3341 | return TRUE; |
49bf71b5 |
3342 | case GTK_RESPONSE_REJECT: |
3343 | case GTK_RESPONSE_CANCEL: |
3344 | default: |
3345 | gtk_widget_destroy(dialogue); |
3346 | break; |
3347 | } |
a8c0f09d |
3348 | return FALSE; |
49bf71b5 |
3349 | } |
3350 | |
abe346a3 |
3351 | |
3352 | /* Select a trace which will be removed from traceset |
3353 | */ |
3354 | |
2176f952 |
3355 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3356 | { |
3357 | return get_selection(all_trace_name, nb_trace, |
3358 | "Select a trace", "Trace pathname"); |
3359 | } |
abe346a3 |
3360 | |
3361 | |
b052368a |
3362 | /* Select a module which will be loaded |
3363 | */ |
3364 | |
3365 | char * get_load_module(char ** load_module_name, int nb_module) |
3366 | { |
3367 | return get_selection(load_module_name, nb_module, |
3368 | "Select a module to load", "Module name"); |
3369 | } |
3370 | |
3371 | |
3372 | |
3373 | |
abe346a3 |
3374 | /* Select a module which will be unloaded |
3375 | */ |
3376 | |
36b3c068 |
3377 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3378 | { |
3379 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3380 | "Select a module to unload", "Module name"); |
2176f952 |
3381 | } |
3382 | |
abe346a3 |
3383 | |
3384 | /* Display a dialogue which shows all selectable items, let user to |
3385 | * select one of them |
3386 | */ |
3387 | |
2176f952 |
3388 | char * get_selection(char ** loaded_module_name, int nb_module, |
3389 | char *title, char * column_title) |
36b3c068 |
3390 | { |
3391 | GtkWidget * dialogue; |
3392 | GtkWidget * scroll_win; |
3393 | GtkWidget * tree; |
3394 | GtkListStore * store; |
3395 | GtkTreeViewColumn * column; |
3396 | GtkCellRenderer * renderer; |
3397 | GtkTreeSelection * select; |
3398 | GtkTreeIter iter; |
3399 | gint id, i; |
3400 | char * unload_module_name = NULL; |
3401 | |
2176f952 |
3402 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3403 | NULL, |
3404 | GTK_DIALOG_MODAL, |
3405 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3406 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3407 | NULL); |
3408 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3409 | |
3410 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3411 | gtk_widget_show ( scroll_win); |
3412 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3413 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3414 | |
3415 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3416 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3417 | gtk_widget_show ( tree); |
3418 | g_object_unref (G_OBJECT (store)); |
3419 | |
3420 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3421 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3422 | renderer, |
3423 | "text", MODULE_COLUMN, |
3424 | NULL); |
3425 | gtk_tree_view_column_set_alignment (column, 0.5); |
3426 | gtk_tree_view_column_set_fixed_width (column, 150); |
3427 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3428 | |
3429 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3430 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3431 | |
3432 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3433 | |
3434 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3435 | |
3436 | for(i=0;i<nb_module;i++){ |
3437 | gtk_list_store_append (store, &iter); |
3438 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3439 | } |
3440 | |
3441 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3442 | switch(id){ |
3443 | case GTK_RESPONSE_ACCEPT: |
3444 | case GTK_RESPONSE_OK: |
3445 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
3446 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3447 | } |
3448 | case GTK_RESPONSE_REJECT: |
3449 | case GTK_RESPONSE_CANCEL: |
3450 | default: |
3451 | gtk_widget_destroy(dialogue); |
3452 | break; |
3453 | } |
3454 | |
3455 | return unload_module_name; |
3456 | } |
5723fa24 |
3457 | |
abe346a3 |
3458 | |
ef68c3ac |
3459 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3460 | * for modules. |
3461 | * |
abe346a3 |
3462 | */ |
3463 | |
6c9d86dd |
3464 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3465 | { |
3466 | int i; |
3467 | GdkPixbuf *pixbuf; |
42fcbb71 |
3468 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3469 | LttvMenus * global_menu, * instance_menu; |
3470 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3471 | LttvMenuClosure *menu_item; |
3472 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3473 | LttvAttributeValue value; |
001d8606 |
3474 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3475 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3476 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3477 | |
3478 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3479 | "viewers/menu", LTTV_POINTER, &value)); |
3480 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3481 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3482 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3483 | |
3484 | g_assert(lttv_iattribute_find_by_path(attributes, |
3485 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3486 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3487 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3488 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3489 | |
001d8606 |
3490 | |
3491 | |
3492 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3493 | "viewers/toolbar", LTTV_POINTER, &value)); |
3494 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3495 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3496 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3497 | |
3498 | g_assert(lttv_iattribute_find_by_path(attributes, |
3499 | "viewers/toolbar", LTTV_POINTER, &value)); |
3500 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3501 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3502 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3503 | |
3504 | /* Add missing menu entries to window instance */ |
3505 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3506 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3507 | |
3508 | //add menu_item to window instance; |
3509 | constructor = menu_item->con; |
3510 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
3511 | new_widget = |
501e4e70 |
3512 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
3513 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3514 | new_widget); |
3515 | g_signal_connect ((gpointer) new_widget, "activate", |
3516 | G_CALLBACK (insert_viewer_wrap), |
3517 | constructor); |
3518 | gtk_widget_show (new_widget); |
3519 | lttv_menus_add(instance_menu, menu_item->con, |
3520 | menu_item->menu_path, |
3521 | menu_item->menu_text, |
3522 | new_widget); |
001d8606 |
3523 | |
001d8606 |
3524 | } |
3525 | |
3526 | /* Add missing toolbar entries to window instance */ |
3527 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
3528 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3529 | |
3530 | //add toolbar_item to window instance; |
3531 | constructor = toolbar_item->con; |
3532 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
3533 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
3534 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
3535 | new_widget = |
3536 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
3537 | GTK_TOOLBAR_CHILD_BUTTON, |
3538 | NULL, |
3539 | "", |
3540 | toolbar_item->tooltip, NULL, |
3541 | pixmap, NULL, NULL); |
3542 | gtk_label_set_use_underline( |
3543 | GTK_LABEL (((GtkToolbarChild*) ( |
3544 | g_list_last (GTK_TOOLBAR |
3545 | (tool_menu_title_menu)->children)->data))->label), |
3546 | TRUE); |
3547 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
3548 | g_signal_connect ((gpointer) new_widget, |
3549 | "clicked", |
3550 | G_CALLBACK (insert_viewer_wrap), |
3551 | constructor); |
3552 | gtk_widget_show (new_widget); |
001d8606 |
3553 | |
6c9d86dd |
3554 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3555 | toolbar_item->tooltip, |
3556 | toolbar_item->pixmap, |
3557 | new_widget); |
001d8606 |
3558 | |
5723fa24 |
3559 | } |
6c9d86dd |
3560 | |
5723fa24 |
3561 | } |
3562 | |
abe346a3 |
3563 | |
3564 | /* Create a main window |
3565 | */ |
3566 | |
08b1c66e |
3567 | void construct_main_window(MainWindow * parent) |
5723fa24 |
3568 | { |
2a2fa4f0 |
3569 | g_debug("construct_main_window()"); |
68b48a45 |
3570 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
3571 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
3572 | GtkNotebook * notebook; |
f7afe191 |
3573 | LttvIAttribute *attributes = |
3574 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3575 | LttvAttributeValue value; |
6ced96ef |
3576 | Tab *new_tab; |
2061e03d |
3577 | |
bca3b81f |
3578 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
3579 | |
3580 | // Add the object's information to the module's array |
68b48a45 |
3581 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
3582 | |
f7afe191 |
3583 | |
68b48a45 |
3584 | new_window = create_MWindow(); |
3585 | gtk_widget_show (new_window); |
5723fa24 |
3586 | |
bca3b81f |
3587 | new_m_window->mwindow = new_window; |
a43d67ba |
3588 | new_m_window->attributes = attributes; |
5723fa24 |
3589 | |
001d8606 |
3590 | g_assert(lttv_iattribute_find_by_path(attributes, |
3591 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
3592 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3593 | |
501e4e70 |
3594 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
3595 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
3596 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
3597 | |
6c9d86dd |
3598 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
3599 | |
2d262115 |
3600 | g_object_set_data_full(G_OBJECT(new_window), |
3601 | "main_window_data", |
3602 | (gpointer)new_m_window, |
3603 | (GDestroyNotify)g_free); |
5723fa24 |
3604 | //create a default tab |
bca3b81f |
3605 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
3606 | if(notebook == NULL){ |
3607 | g_printf("Notebook does not exist\n"); |
3608 | return; |
3609 | } |
27a559b9 |
3610 | gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
3611 | //for now there is no name field in LttvTraceset structure |
3612 | //Use "Traceset" as the label for the default tab |
6ced96ef |
3613 | if(parent) { |
3614 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
3615 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
3616 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
3617 | Tab *parent_tab; |
3618 | |
3619 | if(!page) { |
3620 | parent_tab = NULL; |
3621 | } else { |
3622 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
3623 | } |
3624 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
3625 | } else { |
3626 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
4266dc7f |
3627 | if(g_init_trace != NULL){ |
6ced96ef |
3628 | lttvwindow_add_trace(new_tab, |
4266dc7f |
3629 | g_init_trace); |
3630 | } |
3631 | } |
5723fa24 |
3632 | |
ef68c3ac |
3633 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
3634 | } |
3635 | |
abe346a3 |
3636 | |
3637 | /* Free the memory occupied by a tab structure |
3638 | * destroy the tab |
3639 | */ |
3640 | |
bca3b81f |
3641 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
3642 | { |
716e4367 |
3643 | int i, nb, ref_count; |
3644 | LttvTrace * trace; |
3645 | |
bca3b81f |
3646 | if(tab_instance->attributes) |
501e4e70 |
3647 | g_object_unref(tab_instance->attributes); |
3648 | |
3649 | if(tab_instance->interrupted_state) |
3650 | g_object_unref(tab_instance->interrupted_state); |
3651 | |
2061e03d |
3652 | |
716e4367 |
3653 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
3654 | //remove state update hooks |
3655 | lttv_state_remove_event_hooks( |
3656 | (LttvTracesetState*)tab_instance->traceset_info-> |
3657 | traceset_context); |
716e4367 |
3658 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
3659 | traceset_context)); |
3660 | g_object_unref(tab_instance->traceset_info->traceset_context); |
3661 | } |
3662 | if(tab_instance->traceset_info->traceset != NULL) { |
3663 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
3664 | for(i = 0 ; i < nb ; i++) { |
3665 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
3666 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
3667 | if(ref_count <= 1){ |
a1a2b649 |
3668 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
3669 | } |
716e4367 |
3670 | } |
3671 | } |
a43d67ba |
3672 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
3673 | /* Remove the idle events requests processing function of the tab */ |
3674 | g_idle_remove_by_data(tab_instance); |
3675 | |
3676 | g_slist_free(tab_instance->events_requests); |
716e4367 |
3677 | g_free(tab_instance->traceset_info); |
68b48a45 |
3678 | g_free(tab_instance); |
f7afe191 |
3679 | } |
3680 | |
abe346a3 |
3681 | |
3682 | /* Create a tab and insert it into the current main window |
3683 | */ |
3684 | |
6ced96ef |
3685 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
3686 | GtkNotebook * notebook, char * label) |
5723fa24 |
3687 | { |
3688 | GList * list; |
6ced96ef |
3689 | Tab * tab; |
68b48a45 |
3690 | LttTime tmp_time; |
a43d67ba |
3691 | |
abe346a3 |
3692 | //create a new tab data structure |
6ced96ef |
3693 | tab = g_new(Tab,1); |
716e4367 |
3694 | |
abe346a3 |
3695 | //construct and initialize the traceset_info |
6ced96ef |
3696 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
3697 | |
4266dc7f |
3698 | if(copy_tab) { |
6ced96ef |
3699 | tab->traceset_info->traceset = |
4266dc7f |
3700 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
3701 | } else { |
6ced96ef |
3702 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
3703 | } |
20fde85f |
3704 | |
3705 | //FIXME : this is g_debug level |
3706 | lttv_attribute_write_xml( |
6ced96ef |
3707 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
3708 | stdout, |
3709 | 0, 4); |
3710 | fflush(stdout); |
3711 | |
3712 | |
716e4367 |
3713 | //FIXME copy not implemented in lower level |
6ced96ef |
3714 | tab->traceset_info->traceset_context = |
716e4367 |
3715 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
3716 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
3717 | lttv_context_init( |
6ced96ef |
3718 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
3719 | tab->traceset_info->traceset); |
784705cc |
3720 | //add state update hooks |
3721 | lttv_state_add_event_hooks( |
6ced96ef |
3722 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
3723 | |
abe346a3 |
3724 | //determine the current_time and time_window of the tab |
6ced96ef |
3725 | if(copy_tab != NULL){ |
3726 | tab->time_window = copy_tab->time_window; |
3727 | tab->current_time = copy_tab->current_time; |
5723fa24 |
3728 | }else{ |
6ced96ef |
3729 | tab->time_window.start_time = |
3730 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3731 | time_span.start_time; |
f7afe191 |
3732 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
3733 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3734 | time_span.end_time.tv_sec) |
68b48a45 |
3735 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
3736 | else |
68b48a45 |
3737 | tmp_time.tv_sec = |
6ced96ef |
3738 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3739 | time_span.end_time.tv_sec; |
68b48a45 |
3740 | tmp_time.tv_nsec = 0; |
6ced96ef |
3741 | tab->time_window.time_width = tmp_time ; |
3742 | tab->current_time.tv_sec = |
3743 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3744 | time_span.start_time.tv_sec; |
3745 | tab->current_time.tv_nsec = |
3746 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3747 | time_span.start_time.tv_nsec; |
5723fa24 |
3748 | } |
6ced96ef |
3749 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3750 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
3751 | |
3752 | tab->vbox = gtk_vbox_new(FALSE, 0); |
3753 | tab->viewer_container = gtk_vbox_new(TRUE, 0); |
3754 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
3755 | //tab->multivpaned = gtk_multi_vpaned_new(); |
3756 | |
3757 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
3758 | tab->viewer_container, |
3759 | TRUE, /* expand */ |
3760 | TRUE, /* Give the extra space to the child */ |
3761 | 0); /* No padding */ |
3762 | |
3763 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
3764 | tab->scrollbar, |
3765 | FALSE, /* Do not expand */ |
3766 | FALSE, /* Fill has no effect here (expand false) */ |
3767 | 0); /* No padding */ |
3768 | |
3769 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
3770 | |
3771 | |
6ced96ef |
3772 | tab->mw = mw; |
27a559b9 |
3773 | |
3c031040 |
3774 | /*{ |
3775 | // Display a label with a X |
27a559b9 |
3776 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
3777 | GtkWidget *w_label = gtk_label_new (label); |
3778 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
3779 | GtkWidget *w_button = gtk_button_new (); |
3780 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
3781 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
3782 | |
3783 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
3784 | |
3785 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
3786 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
3787 | FALSE, 0); |
a43d67ba |
3788 | |
27a559b9 |
3789 | g_signal_connect_swapped (w_button, "clicked", |
3790 | G_CALLBACK (on_close_tab_X_clicked), |
3791 | tab->multi_vpaned); |
5723fa24 |
3792 | |
3c031040 |
3793 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
3794 | |
27a559b9 |
3795 | gtk_widget_show (w_label); |
3796 | gtk_widget_show (pixmap); |
3797 | gtk_widget_show (w_button); |
3798 | gtk_widget_show (w_hbox); |
3799 | |
3800 | tab->label = w_hbox; |
3c031040 |
3801 | }*/ |
3802 | |
3803 | |
3804 | tab->label = gtk_label_new (label); |
b052368a |
3805 | |
3806 | gtk_widget_show(tab->label); |
3807 | gtk_widget_show(tab->scrollbar); |
3808 | gtk_widget_show(tab->viewer_container); |
3809 | gtk_widget_show(tab->vbox); |
3810 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
3811 | |
3812 | |
501e4e70 |
3813 | /* Start with empty events requests list */ |
6ced96ef |
3814 | tab->events_requests = NULL; |
3815 | tab->events_request_pending = FALSE; |
a43d67ba |
3816 | |
f7afe191 |
3817 | g_object_set_data_full( |
b052368a |
3818 | G_OBJECT(tab->vbox), |
f7afe191 |
3819 | "Tab_Info", |
6ced96ef |
3820 | tab, |
3821 | (GDestroyNotify)tab_destructor); |
540edb40 |
3822 | |
b052368a |
3823 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
3824 | G_CALLBACK(scroll_value_changed_cb), tab); |
3825 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
3826 | // G_CALLBACK(scroll_value_changed_cb), tab); |
3827 | |
3828 | |
784705cc |
3829 | //insert tab into notebook |
6ced96ef |
3830 | gtk_notebook_append_page(notebook, |
b052368a |
3831 | tab->vbox, |
3832 | tab->label); |
5723fa24 |
3833 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
3834 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
3835 | // always show : not if(g_list_length(list)>1) |
3836 | gtk_notebook_set_show_tabs(notebook, TRUE); |
3837 | |
6ced96ef |
3838 | return tab; |
a43d67ba |
3839 | } |
3840 | |
501e4e70 |
3841 | /* |
3842 | * execute_events_requests |
3843 | * |
3844 | * Idle function that executes the pending requests for a tab. |
3845 | * |
3846 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
3847 | */ |
3848 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
3849 | { |
501e4e70 |
3850 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
3851 | } |
3852 | |