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MainLib revert part 4
[lttv.git] / ltt / branches / poly / lttv / modules / gui / main / src / callbacks.c
1 #ifdef HAVE_CONFIG_H
2 # include <config.h>
3 #endif
4
5 #include <gtk/gtk.h>
6 #include <gmodule.h>
7
8 #include "callbacks.h"
9 #include "interface.h"
10 #include "support.h"
11 #include <lttv/mainWindow.h>
12 #include <lttv/menu.h>
13 #include <lttv/toolbar.h>
14 #include <lttv/gtkTraceSet.h>
15 #include <lttv/module.h>
16 #include <lttv/gtkdirsel.h>
17 #include <lttv/iattribute.h>
18 #include <lttv/lttvfilter.h>
19 #include <ltt/trace.h>
20 #include <ltt/facility.h>
21
22 #define PATH_LENGTH 256
23 #define DEFAULT_TIME_WIDTH_S 1
24
25 extern LttvTrace *g_init_trace ;
26
27
28 /** Array containing instanced objects. */
29 extern GSList * g_main_window_list;
30
31 static int g_win_count = 0;
32
33 MainWindow * get_window_data_struct(GtkWidget * widget);
34 char * get_unload_module(char ** loaded_module_name, int nb_module);
35 char * get_remove_trace(char ** all_trace_name, int nb_trace);
36 char * get_selection(char ** all_name, int nb, char *title, char * column_title);
37 gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title);
38 void * create_tab(MainWindow * parent, MainWindow * current_window,
39 GtkNotebook * notebook, char * label);
40
41 void insert_viewer(GtkWidget* widget, view_constructor constructor);
42 void update_filter(LttvTracesetSelector *s, GtkTreeStore *store );
43
44 void checkbox_changed(GtkTreeView *treeview,
45 GtkTreePath *arg1,
46 GtkTreeViewColumn *arg2,
47 gpointer user_data);
48 void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i);
49 void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * trace);
50
51 LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset);
52
53 void redraw_viewer(MainWindow * mw_data, TimeWindow * time_window);
54 unsigned get_max_event_number(MainWindow * mw_data);
55
56 enum {
57 CHECKBOX_COLUMN,
58 NAME_COLUMN,
59 TOTAL_COLUMNS
60 };
61
62 enum
63 {
64 MODULE_COLUMN,
65 N_COLUMNS
66 };
67
68
69 LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset)
70 {
71 LttvTracesetSelector * s;
72 LttvTraceSelector * trace;
73 LttvTracefileSelector * tracefile;
74 LttvEventtypeSelector * eventtype;
75 int i, j, k, m;
76 int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event;
77 LttvTrace * trace_v;
78 LttTrace * t;
79 LttTracefile *tf;
80 LttFacility * fac;
81 LttEventType * et;
82
83 s = lttv_traceset_selector_new(lttv_traceset_name(traceset));
84 nb_trace = lttv_traceset_number(traceset);
85 for(i=0;i<nb_trace;i++){
86 trace_v = lttv_traceset_get(traceset, i);
87 t = lttv_trace(trace_v);
88 trace = lttv_trace_selector_new(t);
89 lttv_traceset_selector_trace_add(s, trace);
90
91 nb_facility = ltt_trace_facility_number(t);
92 for(k=0;k<nb_facility;k++){
93 fac = ltt_trace_facility_get(t,k);
94 nb_event = (int) ltt_facility_eventtype_number(fac);
95 for(m=0;m<nb_event;m++){
96 et = ltt_facility_eventtype_get(fac,m);
97 eventtype = lttv_eventtype_selector_new(et);
98 lttv_trace_selector_eventtype_add(trace, eventtype);
99 }
100 }
101
102 nb_control = ltt_trace_control_tracefile_number(t);
103 nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t);
104 nb_tracefile = nb_control + nb_per_cpu;
105
106 for(j = 0 ; j < nb_tracefile ; j++) {
107 if(j < nb_control)
108 tf = ltt_trace_control_tracefile_get(t, j);
109 else
110 tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control);
111 tracefile = lttv_tracefile_selector_new(tf);
112 lttv_trace_selector_tracefile_add(trace, tracefile);
113 lttv_eventtype_selector_copy(trace, tracefile);
114 }
115 }
116 return s;
117 }
118
119 void
120 insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data)
121 {
122 guint val = 20;
123
124 insert_viewer((GtkWidget*)menuitem, (view_constructor)user_data);
125 // selected_hook(&val);
126 }
127
128
129 /* internal functions */
130 void insert_viewer(GtkWidget* widget, view_constructor constructor)
131 {
132 GtkMultiVPaned * multi_vpaned;
133 MainWindow * mw_data;
134 GtkWidget * viewer;
135 LttvTracesetSelector * s;
136 TimeInterval * time_interval;
137 TimeWindow time_window, t;
138
139 mw_data = get_window_data_struct(widget);
140 if(!mw_data->current_tab) return;
141 multi_vpaned = mw_data->current_tab->multi_vpaned;
142
143 s = construct_traceset_selector(mw_data->current_tab->traceset_info->traceset);
144 viewer = (GtkWidget*)constructor(mw_data, s, "Traceset_Selector");
145 if(viewer)
146 {
147 gtk_multi_vpaned_widget_add(multi_vpaned, viewer);
148 // Added by MD
149 // g_object_unref(G_OBJECT(viewer));
150
151 time_window = mw_data->current_tab->time_window;
152 time_interval = (TimeInterval*)g_object_get_data(G_OBJECT(viewer), TRACESET_TIME_SPAN);
153 if(time_interval){
154 t = time_window;
155 time_window.start_time = time_interval->startTime;
156 time_window.time_width = ltt_time_sub(time_interval->endTime,time_interval->startTime);
157 }
158
159 redraw_viewer(mw_data,&time_window);
160 set_current_time(mw_data,&(mw_data->current_tab->current_time));
161 if(time_interval){
162 set_time_window(mw_data,&t);
163 }
164 }
165 }
166
167 void get_label_string (GtkWidget * text, gchar * label)
168 {
169 GtkEntry * entry = (GtkEntry*)text;
170 if(strlen(gtk_entry_get_text(entry))!=0)
171 strcpy(label,gtk_entry_get_text(entry));
172 }
173
174 void get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str)
175 {
176 GtkWidget * dialogue;
177 GtkWidget * text;
178 GtkWidget * label;
179 gint id;
180
181 dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL,
182 GTK_DIALOG_MODAL,
183 GTK_STOCK_OK,GTK_RESPONSE_ACCEPT,
184 GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT,
185 NULL);
186
187 label = gtk_label_new(label_str);
188 gtk_widget_show(label);
189
190 text = gtk_entry_new();
191 gtk_widget_show(text);
192
193 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0);
194 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0);
195
196 id = gtk_dialog_run(GTK_DIALOG(dialogue));
197 switch(id){
198 case GTK_RESPONSE_ACCEPT:
199 get_label_string(text,str);
200 gtk_widget_destroy(dialogue);
201 break;
202 case GTK_RESPONSE_REJECT:
203 default:
204 gtk_widget_destroy(dialogue);
205 break;
206 }
207 }
208
209 MainWindow * get_window_data_struct(GtkWidget * widget)
210 {
211 GtkWidget * mw;
212 MainWindow * mw_data;
213
214 mw = lookup_widget(widget, "MWindow");
215 if(mw == NULL){
216 g_printf("Main window does not exist\n");
217 return;
218 }
219
220 mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"mainWindow");
221 if(mw_data == NULL){
222 g_printf("Main window data does not exist\n");
223 return;
224 }
225 return mw_data;
226 }
227
228 void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone)
229 {
230 MainWindow * parent = get_window_data_struct(widget);
231
232 if(clone){
233 g_printf("Clone : use the same traceset\n");
234 construct_main_window(parent, NULL);
235 }else{
236 g_printf("Empty : traceset is set to NULL\n");
237 construct_main_window(NULL, parent->win_creation_data);
238 }
239 }
240
241 void move_up_viewer(GtkWidget * widget, gpointer user_data)
242 {
243 MainWindow * mw = get_window_data_struct(widget);
244 if(!mw->current_tab) return;
245 gtk_multi_vpaned_widget_move_up(mw->current_tab->multi_vpaned);
246 }
247
248 void move_down_viewer(GtkWidget * widget, gpointer user_data)
249 {
250 MainWindow * mw = get_window_data_struct(widget);
251 if(!mw->current_tab) return;
252 gtk_multi_vpaned_widget_move_down(mw->current_tab->multi_vpaned);
253 }
254
255 void delete_viewer(GtkWidget * widget, gpointer user_data)
256 {
257 MainWindow * mw = get_window_data_struct(widget);
258 if(!mw->current_tab) return;
259 gtk_multi_vpaned_widget_delete(mw->current_tab->multi_vpaned);
260 }
261
262 void open_traceset(GtkWidget * widget, gpointer user_data)
263 {
264 char ** dir;
265 gint id;
266 LttvTraceset * traceset;
267 MainWindow * mw_data = get_window_data_struct(widget);
268 GtkFileSelection * file_selector =
269 (GtkFileSelection *)gtk_file_selection_new("Select a traceset");
270
271 gtk_file_selection_hide_fileop_buttons(file_selector);
272
273 id = gtk_dialog_run(GTK_DIALOG(file_selector));
274 switch(id){
275 case GTK_RESPONSE_ACCEPT:
276 case GTK_RESPONSE_OK:
277 dir = gtk_file_selection_get_selections (file_selector);
278 traceset = lttv_traceset_load(dir[0]);
279 g_printf("Open a trace set %s\n", dir[0]);
280 //Not finished yet
281 g_strfreev(dir);
282 case GTK_RESPONSE_REJECT:
283 case GTK_RESPONSE_CANCEL:
284 default:
285 gtk_widget_destroy((GtkWidget*)file_selector);
286 break;
287 }
288
289 }
290
291 unsigned get_max_event_number(MainWindow * mw_data)
292 {
293 unsigned nb = 0, *size;
294 GtkWidget * w;
295
296 w = gtk_multi_vpaned_get_first_widget(mw_data->current_tab->multi_vpaned);
297 while(w){
298 size = (unsigned*)g_object_get_data(G_OBJECT(w), MAX_NUMBER_EVENT);
299 if(size == NULL){
300 nb = G_MAXULONG;
301 break;
302 }else{
303 if(nb < *size)
304 nb = *size;
305 }
306 w = gtk_multi_vpaned_get_next_widget(mw_data->current_tab->multi_vpaned);
307 }
308 return nb;
309 }
310
311 void redraw_viewer(MainWindow * mw_data, TimeWindow * time_window)
312 {
313 unsigned max_nb_events;
314 GdkWindow * win;
315 GdkCursor * new;
316 GtkWidget* widget;
317
318 new = gdk_cursor_new(GDK_X_CURSOR);
319 widget = lookup_widget(mw_data->mwindow, "MToolbar2");
320 win = gtk_widget_get_parent_window(widget);
321 gdk_window_set_cursor(win, new);
322 gdk_cursor_unref(new);
323 gdk_window_stick(win);
324 gdk_window_unstick(win);
325
326 //update time window of each viewer, let viewer insert hooks needed by process_traceset
327 set_time_window(mw_data, time_window);
328
329 max_nb_events = get_max_event_number(mw_data);
330
331 process_traceset_api(mw_data, time_window->start_time,
332 ltt_time_add(time_window->start_time,time_window->time_width),
333 max_nb_events);
334
335 //call hooks to show each viewer and let them remove hooks
336 show_viewer(mw_data);
337
338 gdk_window_set_cursor(win, NULL);
339 }
340
341 void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * t)
342 {
343 int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event;
344 LttvTracesetSelector * s;
345 LttvTraceSelector * trace;
346 LttvTracefileSelector * tracefile;
347 LttvEventtypeSelector * eventtype;
348 LttTracefile * tf;
349 GtkWidget * w;
350 LttFacility * fac;
351 LttEventType * et;
352
353 w = gtk_multi_vpaned_get_first_widget(paned);
354 while(w){
355 s = g_object_get_data(G_OBJECT(w), "Traceset_Selector");
356
357 trace = lttv_trace_selector_new(t);
358 lttv_traceset_selector_trace_add(s, trace);
359
360 nb_facility = ltt_trace_facility_number(t);
361 for(k=0;k<nb_facility;k++){
362 fac = ltt_trace_facility_get(t,k);
363 nb_event = (int) ltt_facility_eventtype_number(fac);
364 for(m=0;m<nb_event;m++){
365 et = ltt_facility_eventtype_get(fac,m);
366 eventtype = lttv_eventtype_selector_new(et);
367 lttv_trace_selector_eventtype_add(trace, eventtype);
368 }
369 }
370
371 nb_control = ltt_trace_control_tracefile_number(t);
372 nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t);
373 nb_tracefile = nb_control + nb_per_cpu;
374
375 for(j = 0 ; j < nb_tracefile ; j++) {
376 if(j < nb_control)
377 tf = ltt_trace_control_tracefile_get(t, j);
378 else
379 tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control);
380 tracefile = lttv_tracefile_selector_new(tf);
381 lttv_trace_selector_tracefile_add(trace, tracefile);
382 lttv_eventtype_selector_copy(trace, tracefile);
383 }
384
385 w = gtk_multi_vpaned_get_next_widget(paned);
386 }
387 }
388
389 void add_trace(GtkWidget * widget, gpointer user_data)
390 {
391 LttTrace *trace;
392 LttvTrace * trace_v;
393 LttvTraceset * traceset;
394 const char * dir;
395 gint id;
396 MainWindow * mw_data = get_window_data_struct(widget);
397 GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace");
398 gtk_dir_selection_hide_fileop_buttons(file_selector);
399
400 id = gtk_dialog_run(GTK_DIALOG(file_selector));
401 switch(id){
402 case GTK_RESPONSE_ACCEPT:
403 case GTK_RESPONSE_OK:
404 dir = gtk_dir_selection_get_dir (file_selector);
405 trace = ltt_trace_open(dir);
406 if(trace == NULL) g_critical("cannot open trace %s", dir);
407 trace_v = lttv_trace_new(trace);
408 traceset = mw_data->current_tab->traceset_info->traceset;
409 if(mw_data->current_tab->traceset_info->traceset_context != NULL){
410 lttv_context_fini(LTTV_TRACESET_CONTEXT(mw_data->current_tab->
411 traceset_info->traceset_context));
412 g_object_unref(mw_data->current_tab->traceset_info->traceset_context);
413 }
414 lttv_traceset_add(traceset, trace_v);
415 mw_data->current_tab->traceset_info->traceset_context =
416 g_object_new(LTTV_TRACESET_STATS_TYPE, NULL);
417 lttv_context_init(
418 LTTV_TRACESET_CONTEXT(mw_data->current_tab->traceset_info->
419 traceset_context),traceset);
420 add_trace_into_traceset_selector(mw_data->current_tab->multi_vpaned, trace);
421
422 gtk_widget_destroy((GtkWidget*)file_selector);
423
424 //update current tab
425 update_traceset(mw_data);
426 redraw_viewer(mw_data, &(mw_data->current_tab->time_window));
427 set_current_time(mw_data,&(mw_data->current_tab->current_time));
428 break;
429 case GTK_RESPONSE_REJECT:
430 case GTK_RESPONSE_CANCEL:
431 default:
432 gtk_widget_destroy((GtkWidget*)file_selector);
433 break;
434 }
435 }
436
437 void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i)
438 {
439 LttvTracesetSelector * s;
440 LttvTraceSelector * t;
441 GtkWidget * w;
442
443 w = gtk_multi_vpaned_get_first_widget(paned);
444 while(w){
445 s = g_object_get_data(G_OBJECT(w), "Traceset_Selector");
446 t = lttv_traceset_selector_trace_get(s,i);
447 lttv_traceset_selector_trace_remove(s, i);
448 lttv_trace_selector_destroy(t);
449 w = gtk_multi_vpaned_get_next_widget(paned);
450 }
451 }
452
453 void remove_trace(GtkWidget * widget, gpointer user_data)
454 {
455 LttTrace *trace;
456 LttvTrace * trace_v;
457 LttvTraceset * traceset;
458 gint i, nb_trace;
459 char ** name, *remove_trace_name;
460 MainWindow * mw_data = get_window_data_struct(widget);
461 LttvTracesetSelector * s;
462 LttvTraceSelector * t;
463 GtkWidget * w;
464 gboolean selected;
465
466 nb_trace =lttv_traceset_number(mw_data->current_tab->traceset_info->traceset);
467 name = g_new(char*,nb_trace);
468 for(i = 0; i < nb_trace; i++){
469 trace_v = lttv_traceset_get(mw_data->current_tab->
470 traceset_info->traceset, i);
471 trace = lttv_trace(trace_v);
472 name[i] = ltt_trace_name(trace);
473 }
474
475 remove_trace_name = get_remove_trace(name, nb_trace);
476
477 if(remove_trace_name){
478 for(i=0; i<nb_trace; i++){
479 if(strcmp(remove_trace_name,name[i]) == 0){
480 //unselect the trace from the current viewer
481 w = gtk_multi_vpaned_get_widget(mw_data->current_tab->multi_vpaned);
482 s = g_object_get_data(G_OBJECT(w), "Traceset_Selector");
483 t = lttv_traceset_selector_trace_get(s,i);
484 lttv_trace_selector_set_selected(t, FALSE);
485
486 //check if other viewers select the trace
487 w = gtk_multi_vpaned_get_first_widget(mw_data->current_tab->multi_vpaned);
488 while(w){
489 s = g_object_get_data(G_OBJECT(w), "Traceset_Selector");
490 t = lttv_traceset_selector_trace_get(s,i);
491 selected = lttv_trace_selector_get_selected(t);
492 if(selected)break;
493 w = gtk_multi_vpaned_get_next_widget(mw_data->current_tab->multi_vpaned);
494 }
495
496 //if no viewer selects the trace, remove it
497 if(!selected){
498 remove_trace_from_traceset_selector(mw_data->current_tab->multi_vpaned, i);
499
500 traceset = mw_data->current_tab->traceset_info->traceset;
501 trace_v = lttv_traceset_get(traceset, i);
502 if(lttv_trace_get_ref_number(trace_v) <= 1)
503 ltt_trace_close(lttv_trace(trace_v));
504
505 if(mw_data->current_tab->traceset_info->traceset_context != NULL){
506 lttv_context_fini(LTTV_TRACESET_CONTEXT(mw_data->current_tab->
507 traceset_info->traceset_context));
508 g_object_unref(mw_data->current_tab->traceset_info->traceset_context);
509 }
510 lttv_traceset_remove(traceset, i);
511 lttv_trace_destroy(trace_v);
512 mw_data->current_tab->traceset_info->traceset_context =
513 g_object_new(LTTV_TRACESET_STATS_TYPE, NULL);
514 lttv_context_init(
515 LTTV_TRACESET_CONTEXT(mw_data->current_tab->
516 traceset_info->traceset_context),traceset);
517 //update current tab
518 update_traceset(mw_data);
519 redraw_viewer(mw_data, &(mw_data->current_tab->time_window));
520 set_current_time(mw_data,&(mw_data->current_tab->current_time));
521 }
522 break;
523 }
524 }
525 }
526
527 g_free(name);
528 }
529
530 void save(GtkWidget * widget, gpointer user_data)
531 {
532 g_printf("Save\n");
533 }
534
535 void save_as(GtkWidget * widget, gpointer user_data)
536 {
537 g_printf("Save as\n");
538 }
539
540 void zoom(GtkWidget * widget, double size)
541 {
542 TimeInterval *time_span;
543 TimeWindow time_window;
544 LttTime current_time, time_delta, time_s, time_e, time_t;
545 MainWindow * mw_data = get_window_data_struct(widget);
546
547 if(size == 1) return;
548
549 time_span = LTTV_TRACESET_CONTEXT(mw_data->current_tab->
550 traceset_info->traceset_context)->Time_Span;
551 time_window = mw_data->current_tab->time_window;
552 current_time = mw_data->current_tab->current_time;
553
554 time_delta = ltt_time_sub(time_span->endTime,time_span->startTime);
555 if(size == 0){
556 time_window.start_time = time_span->startTime;
557 time_window.time_width = time_delta;
558 }else{
559 time_window.time_width = ltt_time_div(time_window.time_width, size);
560 if(ltt_time_compare(time_window.time_width,time_delta) > 0)
561 time_window.time_width = time_delta;
562
563 time_t = ltt_time_div(time_window.time_width, 2);
564 if(ltt_time_compare(current_time, time_t) < 0){
565 time_s = time_span->startTime;
566 } else {
567 time_s = ltt_time_sub(current_time,time_t);
568 }
569 time_e = ltt_time_add(current_time,time_t);
570 if(ltt_time_compare(time_span->startTime, time_s) > 0){
571 time_s = time_span->startTime;
572 }else if(ltt_time_compare(time_span->endTime, time_e) < 0){
573 time_e = time_span->endTime;
574 time_s = ltt_time_sub(time_e,time_window.time_width);
575 }
576 time_window.start_time = time_s;
577 }
578 redraw_viewer(mw_data, &time_window);
579 set_current_time(mw_data,&(mw_data->current_tab->current_time));
580 gtk_multi_vpaned_set_adjust(mw_data->current_tab->multi_vpaned, FALSE);
581 }
582
583 void zoom_in(GtkWidget * widget, gpointer user_data)
584 {
585 zoom(widget, 2);
586 }
587
588 void zoom_out(GtkWidget * widget, gpointer user_data)
589 {
590 zoom(widget, 0.5);
591 }
592
593 void zoom_extended(GtkWidget * widget, gpointer user_data)
594 {
595 zoom(widget, 0);
596 }
597
598 void go_to_time(GtkWidget * widget, gpointer user_data)
599 {
600 g_printf("Go to time\n");
601 }
602
603 void show_time_frame(GtkWidget * widget, gpointer user_data)
604 {
605 g_printf("Show time frame\n");
606 }
607
608
609 /* callback function */
610
611 void
612 on_empty_traceset_activate (GtkMenuItem *menuitem,
613 gpointer user_data)
614 {
615 create_new_window((GtkWidget*)menuitem, user_data, FALSE);
616 }
617
618
619 void
620 on_clone_traceset_activate (GtkMenuItem *menuitem,
621 gpointer user_data)
622 {
623 create_new_window((GtkWidget*)menuitem, user_data, TRUE);
624 }
625
626
627 void
628 on_tab_activate (GtkMenuItem *menuitem,
629 gpointer user_data)
630 {
631 gchar label[PATH_LENGTH];
632 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
633 GtkNotebook * notebook = (GtkNotebook *)lookup_widget((GtkWidget*)menuitem, "MNotebook");
634 if(notebook == NULL){
635 g_printf("Notebook does not exist\n");
636 return;
637 }
638
639 strcpy(label,"Page");
640 get_label(mw_data, label,"Get the name of the tab","Please input tab's name");
641
642 create_tab (mw_data, mw_data, notebook, label);
643 }
644
645
646 void
647 on_open_activate (GtkMenuItem *menuitem,
648 gpointer user_data)
649 {
650 open_traceset((GtkWidget*)menuitem, user_data);
651 }
652
653
654 void
655 on_close_activate (GtkMenuItem *menuitem,
656 gpointer user_data)
657 {
658 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
659 main_window_destructor(mw_data);
660 }
661
662
663 void
664 on_close_tab_activate (GtkMenuItem *menuitem,
665 gpointer user_data)
666 {
667 int count = 0;
668 GtkWidget * notebook;
669 Tab * tmp;
670 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
671 notebook = lookup_widget((GtkWidget*)menuitem, "MNotebook");
672 if(notebook == NULL){
673 g_printf("Notebook does not exist\n");
674 return;
675 }
676
677 if(mw_data->tab == mw_data->current_tab){
678 // tmp = mw_data->current_tb;
679 // mw_data->tab = mw_data->current_tab->next;
680 g_printf("The default TAB can not be deleted\n");
681 return;
682 }else{
683 tmp = mw_data->tab;
684 while(tmp != mw_data->current_tab){
685 tmp = tmp->next;
686 count++;
687 }
688 }
689
690 gtk_notebook_remove_page((GtkNotebook*)notebook, count);
691 }
692
693
694 void
695 on_add_trace_activate (GtkMenuItem *menuitem,
696 gpointer user_data)
697 {
698 add_trace((GtkWidget*)menuitem, user_data);
699 }
700
701
702 void
703 on_remove_trace_activate (GtkMenuItem *menuitem,
704 gpointer user_data)
705 {
706 remove_trace((GtkWidget*)menuitem, user_data);
707 }
708
709
710 void
711 on_save_activate (GtkMenuItem *menuitem,
712 gpointer user_data)
713 {
714 save((GtkWidget*)menuitem, user_data);
715 }
716
717
718 void
719 on_save_as_activate (GtkMenuItem *menuitem,
720 gpointer user_data)
721 {
722 save_as((GtkWidget*)menuitem, user_data);
723 }
724
725
726 void
727 on_quit_activate (GtkMenuItem *menuitem,
728 gpointer user_data)
729 {
730 gtk_main_quit ();
731 }
732
733
734 void
735 on_cut_activate (GtkMenuItem *menuitem,
736 gpointer user_data)
737 {
738 g_printf("Cut\n");
739 }
740
741
742 void
743 on_copy_activate (GtkMenuItem *menuitem,
744 gpointer user_data)
745 {
746 g_printf("Copye\n");
747 }
748
749
750 void
751 on_paste_activate (GtkMenuItem *menuitem,
752 gpointer user_data)
753 {
754 g_printf("Paste\n");
755 }
756
757
758 void
759 on_delete_activate (GtkMenuItem *menuitem,
760 gpointer user_data)
761 {
762 g_printf("Delete\n");
763 }
764
765
766 void
767 on_zoom_in_activate (GtkMenuItem *menuitem,
768 gpointer user_data)
769 {
770 zoom_in((GtkWidget*)menuitem, user_data);
771 }
772
773
774 void
775 on_zoom_out_activate (GtkMenuItem *menuitem,
776 gpointer user_data)
777 {
778 zoom_out((GtkWidget*)menuitem, user_data);
779 }
780
781
782 void
783 on_zoom_extended_activate (GtkMenuItem *menuitem,
784 gpointer user_data)
785 {
786 zoom_extended((GtkWidget*)menuitem, user_data);
787 }
788
789
790 void
791 on_go_to_time_activate (GtkMenuItem *menuitem,
792 gpointer user_data)
793 {
794 go_to_time((GtkWidget*)menuitem, user_data);
795 }
796
797
798 void
799 on_show_time_frame_activate (GtkMenuItem *menuitem,
800 gpointer user_data)
801 {
802 show_time_frame((GtkWidget*)menuitem, user_data);
803 }
804
805
806 void
807 on_move_viewer_up_activate (GtkMenuItem *menuitem,
808 gpointer user_data)
809 {
810 move_up_viewer((GtkWidget*)menuitem, user_data);
811 }
812
813
814 void
815 on_move_viewer_down_activate (GtkMenuItem *menuitem,
816 gpointer user_data)
817 {
818 move_down_viewer((GtkWidget*)menuitem, user_data);
819 }
820
821
822 void
823 on_remove_viewer_activate (GtkMenuItem *menuitem,
824 gpointer user_data)
825 {
826 delete_viewer((GtkWidget*)menuitem, user_data);
827 }
828
829 void
830 on_trace_filter_activate (GtkMenuItem *menuitem,
831 gpointer user_data)
832 {
833 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
834 LttvTracesetSelector * s;
835 GtkWidget * w = gtk_multi_vpaned_get_widget(mw_data->current_tab->multi_vpaned);
836
837 s = g_object_get_data(G_OBJECT(w), "Traceset_Selector");
838 if(!s){
839 g_printf("There is no viewer yet\n");
840 return;
841 }
842 if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){
843 update_traceset(mw_data);
844 redraw_viewer(mw_data, &(mw_data->current_tab->time_window));
845 set_current_time(mw_data,&(mw_data->current_tab->current_time));
846 }
847 }
848
849 void
850 on_trace_facility_activate (GtkMenuItem *menuitem,
851 gpointer user_data)
852 {
853 g_printf("Trace facility selector: %s\n");
854 }
855
856 void
857 on_load_module_activate (GtkMenuItem *menuitem,
858 gpointer user_data)
859 {
860 char ** dir;
861 gint id;
862 char str[PATH_LENGTH], *str1;
863 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
864 GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a module");
865 gtk_file_selection_hide_fileop_buttons(file_selector);
866
867 str[0] = '\0';
868 id = gtk_dialog_run(GTK_DIALOG(file_selector));
869 switch(id){
870 case GTK_RESPONSE_ACCEPT:
871 case GTK_RESPONSE_OK:
872 dir = gtk_file_selection_get_selections (file_selector);
873 sprintf(str,dir[0]);
874 str1 = strrchr(str,'/');
875 if(str1)str1++;
876 else{
877 str1 = strrchr(str,'\\');
878 str1++;
879 }
880 if(mw_data->win_creation_data)
881 lttv_module_load(str1, mw_data->win_creation_data->argc,mw_data->win_creation_data->argv);
882 else
883 lttv_module_load(str1, 0,NULL);
884 g_slist_foreach(g_main_window_list, (gpointer)insert_menu_toolbar_item,
885 NULL);
886 g_strfreev(dir);
887 case GTK_RESPONSE_REJECT:
888 case GTK_RESPONSE_CANCEL:
889 default:
890 gtk_widget_destroy((GtkWidget*)file_selector);
891 break;
892 }
893 g_printf("Load module: %s\n", str);
894 }
895
896
897 void
898 on_unload_module_activate (GtkMenuItem *menuitem,
899 gpointer user_data)
900 {
901 int i;
902 char **name, *unload_module_name;
903 guint nb;
904 LttvModule ** modules, *module;
905 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
906
907 modules = lttv_module_list(&nb);
908 name = g_new(char*, nb);
909 for(i=0;i<nb;i++){
910 module = modules[i];
911 name[i] = lttv_module_name(module);
912 }
913
914 unload_module_name =get_unload_module(name,nb);
915
916 if(unload_module_name){
917 for(i=0;i<nb;i++){
918 if(strcmp(unload_module_name, name[i]) == 0){
919 lttv_module_unload(modules[i]);
920 break;
921 }
922 }
923 }
924
925 g_free(name);
926 }
927
928
929 void
930 on_add_module_search_path_activate (GtkMenuItem *menuitem,
931 gpointer user_data)
932 {
933 GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select module path");
934 char * dir;
935 gint id;
936
937 MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem);
938
939 id = gtk_dialog_run(GTK_DIALOG(file_selector));
940 switch(id){
941 case GTK_RESPONSE_ACCEPT:
942 case GTK_RESPONSE_OK:
943 dir = gtk_dir_selection_get_dir (file_selector);
944 lttv_module_path_add(dir);
945 case GTK_RESPONSE_REJECT:
946 case GTK_RESPONSE_CANCEL:
947 default:
948 gtk_widget_destroy((GtkWidget*)file_selector);
949 break;
950 }
951 }
952
953
954 void
955 on_color_activate (GtkMenuItem *menuitem,
956 gpointer user_data)
957 {
958 g_printf("Color\n");
959 }
960
961
962 void
963 on_filter_activate (GtkMenuItem *menuitem,
964 gpointer user_data)
965 {
966 g_printf("Filter\n");
967 }
968
969
970 void
971 on_save_configuration_activate (GtkMenuItem *menuitem,
972 gpointer user_data)
973 {
974 g_printf("Save configuration\n");
975 }
976
977
978 void
979 on_content_activate (GtkMenuItem *menuitem,
980 gpointer user_data)
981 {
982 g_printf("Content\n");
983 }
984
985
986 void
987 on_about_activate (GtkMenuItem *menuitem,
988 gpointer user_data)
989 {
990 g_printf("About...\n");
991 }
992
993
994 void
995 on_button_new_clicked (GtkButton *button,
996 gpointer user_data)
997 {
998 create_new_window((GtkWidget*)button, user_data, FALSE);
999 }
1000
1001
1002 void
1003 on_button_open_clicked (GtkButton *button,
1004 gpointer user_data)
1005 {
1006 open_traceset((GtkWidget*)button, user_data);
1007 }
1008
1009
1010 void
1011 on_button_add_trace_clicked (GtkButton *button,
1012 gpointer user_data)
1013 {
1014 add_trace((GtkWidget*)button, user_data);
1015 }
1016
1017
1018 void
1019 on_button_remove_trace_clicked (GtkButton *button,
1020 gpointer user_data)
1021 {
1022 remove_trace((GtkWidget*)button, user_data);
1023 }
1024
1025
1026 void
1027 on_button_save_clicked (GtkButton *button,
1028 gpointer user_data)
1029 {
1030 save((GtkWidget*)button, user_data);
1031 }
1032
1033
1034 void
1035 on_button_save_as_clicked (GtkButton *button,
1036 gpointer user_data)
1037 {
1038 save_as((GtkWidget*)button, user_data);
1039 }
1040
1041
1042 void
1043 on_button_zoom_in_clicked (GtkButton *button,
1044 gpointer user_data)
1045 {
1046 zoom_in((GtkWidget*)button, user_data);
1047 }
1048
1049
1050 void
1051 on_button_zoom_out_clicked (GtkButton *button,
1052 gpointer user_data)
1053 {
1054 zoom_out((GtkWidget*)button, user_data);
1055 }
1056
1057
1058 void
1059 on_button_zoom_extended_clicked (GtkButton *button,
1060 gpointer user_data)
1061 {
1062 zoom_extended((GtkWidget*)button, user_data);
1063 }
1064
1065
1066 void
1067 on_button_go_to_time_clicked (GtkButton *button,
1068 gpointer user_data)
1069 {
1070 go_to_time((GtkWidget*)button, user_data);
1071 }
1072
1073
1074 void
1075 on_button_show_time_frame_clicked (GtkButton *button,
1076 gpointer user_data)
1077 {
1078 show_time_frame((GtkWidget*)button, user_data);
1079 }
1080
1081
1082 void
1083 on_button_move_up_clicked (GtkButton *button,
1084 gpointer user_data)
1085 {
1086 move_up_viewer((GtkWidget*)button, user_data);
1087 }
1088
1089
1090 void
1091 on_button_move_down_clicked (GtkButton *button,
1092 gpointer user_data)
1093 {
1094 move_down_viewer((GtkWidget*)button, user_data);
1095 }
1096
1097
1098 void
1099 on_button_delete_viewer_clicked (GtkButton *button,
1100 gpointer user_data)
1101 {
1102 delete_viewer((GtkWidget*)button, user_data);
1103 }
1104
1105 void
1106 on_MWindow_destroy (GtkObject *object,
1107 gpointer user_data)
1108 {
1109 MainWindow *Main_Window = (MainWindow*)user_data;
1110
1111 g_printf("There are : %d windows\n",g_slist_length(g_main_window_list));
1112
1113 g_win_count--;
1114 if(g_win_count == 0)
1115 gtk_main_quit ();
1116 }
1117
1118 gboolean
1119 on_MWindow_configure (GtkWidget *widget,
1120 GdkEventConfigure *event,
1121 gpointer user_data)
1122 {
1123 MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget);
1124 float width = event->width;
1125 Tab * tab = mw_data->tab;
1126 TimeWindow time_win;
1127 double ratio;
1128 TimeInterval *time_span;
1129 LttTime time;
1130
1131 // MD : removed time width modification upon resizing of the main window.
1132 // The viewers will redraw themselves completely, without time interval
1133 // modification.
1134 /* while(tab){
1135 if(mw_data->window_width){
1136 time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ;
1137 time_win = tab->time_window;
1138 ratio = width / mw_data->window_width;
1139 tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio);
1140 time = ltt_time_sub(time_span->endTime, time_win.start_time);
1141 if(ltt_time_compare(time, tab->time_window.time_width) < 0){
1142 tab->time_window.time_width = time;
1143 }
1144 }
1145 tab = tab->next;
1146 }
1147
1148 mw_data->window_width = (int)width;
1149 */
1150 return FALSE;
1151 }
1152
1153 void
1154 on_MNotebook_switch_page (GtkNotebook *notebook,
1155 GtkNotebookPage *page,
1156 guint page_num,
1157 gpointer user_data)
1158 {
1159 MainWindow * mw = get_window_data_struct((GtkWidget*)notebook);
1160 Tab * tab = mw->tab;
1161
1162 while(page_num){
1163 tab = tab->next;
1164 page_num--;
1165 }
1166 mw->current_tab = tab;
1167 }
1168
1169 void checkbox_changed(GtkTreeView *treeview,
1170 GtkTreePath *arg1,
1171 GtkTreeViewColumn *arg2,
1172 gpointer user_data)
1173 {
1174 GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview);
1175 GtkTreeIter iter;
1176 gboolean value;
1177
1178 if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){
1179 gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1);
1180 value = value? FALSE : TRUE;
1181 gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1);
1182 }
1183
1184 }
1185
1186 void update_filter(LttvTracesetSelector *s, GtkTreeStore *store )
1187 {
1188 GtkTreeIter iter, child_iter, child_iter1, child_iter2;
1189 int i, j, k, nb_eventtype;
1190 LttvTraceSelector * trace;
1191 LttvTracefileSelector * tracefile;
1192 LttvEventtypeSelector * eventtype;
1193 gboolean value, value1, value2;
1194
1195 if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){
1196 i = 0;
1197 do{
1198 trace = lttv_traceset_selector_trace_get(s, i);
1199 nb_eventtype = lttv_trace_selector_eventtype_number(trace);
1200 gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1);
1201 if(value){
1202 j = 0;
1203 if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){
1204 do{
1205 if(j<1){//eventtype selector for trace
1206 gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1);
1207 if(value2){
1208 k=0;
1209 if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){
1210 do{
1211 eventtype = lttv_trace_selector_eventtype_get(trace,k);
1212 gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1);
1213 lttv_eventtype_selector_set_selected(eventtype,value2);
1214 k++;
1215 }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1));
1216 }
1217 }
1218 }else{ //tracefile selector
1219 tracefile = lttv_trace_selector_tracefile_get(trace, j - 1);
1220 gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1);
1221 lttv_tracefile_selector_set_selected(tracefile,value1);
1222 if(value1){
1223 gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector
1224 gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1);
1225 if(value2){
1226 k = 0;
1227 if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){
1228 do{//eventtype selector for tracefile
1229 eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k);
1230 gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1);
1231 lttv_eventtype_selector_set_selected(eventtype,value2);
1232 k++;
1233 }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2));
1234 }
1235 }
1236 }
1237 }
1238 j++;
1239 }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter));
1240 }
1241 }
1242 lttv_trace_selector_set_selected(trace,value);
1243 i++;
1244 }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter));
1245 }
1246 }
1247
1248 gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title)
1249 {
1250 GtkWidget * dialogue;
1251 GtkTreeStore * store;
1252 GtkWidget * tree;
1253 GtkWidget * scroll_win;
1254 GtkCellRenderer * renderer;
1255 GtkTreeViewColumn * column;
1256 GtkTreeIter iter, child_iter, child_iter1, child_iter2;
1257 int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype;
1258 LttvTraceSelector * trace;
1259 LttvTracefileSelector * tracefile;
1260 LttvEventtypeSelector * eventtype;
1261 char * name;
1262 gboolean checked;
1263
1264 dialogue = gtk_dialog_new_with_buttons(title,
1265 NULL,
1266 GTK_DIALOG_MODAL,
1267 GTK_STOCK_OK,GTK_RESPONSE_ACCEPT,
1268 GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT,
1269 NULL);
1270 gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500);
1271
1272 store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING);
1273 tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
1274 g_object_unref (G_OBJECT (store));
1275 g_signal_connect (G_OBJECT (tree), "row-activated",
1276 G_CALLBACK (checkbox_changed),
1277 NULL);
1278
1279
1280 renderer = gtk_cell_renderer_toggle_new ();
1281 gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE);
1282
1283 g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL);
1284
1285 column = gtk_tree_view_column_new_with_attributes ("Checkbox",
1286 renderer,
1287 "active", CHECKBOX_COLUMN,
1288 NULL);
1289 gtk_tree_view_column_set_alignment (column, 0.5);
1290 gtk_tree_view_column_set_fixed_width (column, 20);
1291 gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column);
1292
1293 renderer = gtk_cell_renderer_text_new ();
1294 column = gtk_tree_view_column_new_with_attributes (column_title,
1295 renderer,
1296 "text", NAME_COLUMN,
1297 NULL);
1298 gtk_tree_view_column_set_alignment (column, 0.0);
1299 gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column);
1300 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE);
1301
1302 scroll_win = gtk_scrolled_window_new (NULL, NULL);
1303 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win),
1304 GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC);
1305 gtk_container_add (GTK_CONTAINER (scroll_win), tree);
1306
1307 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0);
1308
1309 gtk_widget_show(scroll_win);
1310 gtk_widget_show(tree);
1311
1312 nb_trace = lttv_traceset_selector_trace_number(s);
1313 for(i=0;i<nb_trace;i++){
1314 trace = lttv_traceset_selector_trace_get(s, i);
1315 name = lttv_trace_selector_get_name(trace);
1316 gtk_tree_store_append (store, &iter, NULL);
1317 checked = lttv_trace_selector_get_selected(trace);
1318 gtk_tree_store_set (store, &iter,
1319 CHECKBOX_COLUMN,checked,
1320 NAME_COLUMN,name,
1321 -1);
1322
1323 gtk_tree_store_append (store, &child_iter, &iter);
1324 gtk_tree_store_set (store, &child_iter,
1325 CHECKBOX_COLUMN, checked,
1326 NAME_COLUMN,"eventtype",
1327 -1);
1328
1329 nb_eventtype = lttv_trace_selector_eventtype_number(trace);
1330 for(j=0;j<nb_eventtype;j++){
1331 eventtype = lttv_trace_selector_eventtype_get(trace,j);
1332 name = lttv_eventtype_selector_get_name(eventtype);
1333 checked = lttv_eventtype_selector_get_selected(eventtype);
1334 gtk_tree_store_append (store, &child_iter1, &child_iter);
1335 gtk_tree_store_set (store, &child_iter1,
1336 CHECKBOX_COLUMN, checked,
1337 NAME_COLUMN,name,
1338 -1);
1339 }
1340
1341 nb_tracefile = lttv_trace_selector_tracefile_number(trace);
1342 for(j=0;j<nb_tracefile;j++){
1343 tracefile = lttv_trace_selector_tracefile_get(trace, j);
1344 name = lttv_tracefile_selector_get_name(tracefile);
1345 gtk_tree_store_append (store, &child_iter, &iter);
1346 checked = lttv_tracefile_selector_get_selected(tracefile);
1347 gtk_tree_store_set (store, &child_iter,
1348 CHECKBOX_COLUMN, checked,
1349 NAME_COLUMN,name,
1350 -1);
1351
1352 gtk_tree_store_append (store, &child_iter1, &child_iter);
1353 gtk_tree_store_set (store, &child_iter1,
1354 CHECKBOX_COLUMN, checked,
1355 NAME_COLUMN,"eventtype",
1356 -1);
1357
1358 for(k=0;k<nb_eventtype;k++){
1359 eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k);
1360 name = lttv_eventtype_selector_get_name(eventtype);
1361 checked = lttv_eventtype_selector_get_selected(eventtype);
1362 gtk_tree_store_append (store, &child_iter2, &child_iter1);
1363 gtk_tree_store_set (store, &child_iter2,
1364 CHECKBOX_COLUMN, checked,
1365 NAME_COLUMN,name,
1366 -1);
1367 }
1368 }
1369 }
1370
1371 id = gtk_dialog_run(GTK_DIALOG(dialogue));
1372 switch(id){
1373 case GTK_RESPONSE_ACCEPT:
1374 case GTK_RESPONSE_OK:
1375 update_filter(s, store);
1376 gtk_widget_destroy(dialogue);
1377 return TRUE;
1378 case GTK_RESPONSE_REJECT:
1379 case GTK_RESPONSE_CANCEL:
1380 default:
1381 gtk_widget_destroy(dialogue);
1382 break;
1383 }
1384 return FALSE;
1385 }
1386
1387 char * get_remove_trace(char ** all_trace_name, int nb_trace)
1388 {
1389 return get_selection(all_trace_name, nb_trace,
1390 "Select a trace", "Trace pathname");
1391 }
1392 char * get_unload_module(char ** loaded_module_name, int nb_module)
1393 {
1394 return get_selection(loaded_module_name, nb_module,
1395 "Select an unload module", "Module pathname");
1396 }
1397
1398 char * get_selection(char ** loaded_module_name, int nb_module,
1399 char *title, char * column_title)
1400 {
1401 GtkWidget * dialogue;
1402 GtkWidget * scroll_win;
1403 GtkWidget * tree;
1404 GtkListStore * store;
1405 GtkTreeViewColumn * column;
1406 GtkCellRenderer * renderer;
1407 GtkTreeSelection * select;
1408 GtkTreeIter iter;
1409 gint id, i;
1410 char * unload_module_name = NULL;
1411
1412 dialogue = gtk_dialog_new_with_buttons(title,
1413 NULL,
1414 GTK_DIALOG_MODAL,
1415 GTK_STOCK_OK,GTK_RESPONSE_ACCEPT,
1416 GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT,
1417 NULL);
1418 gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200);
1419
1420 scroll_win = gtk_scrolled_window_new (NULL, NULL);
1421 gtk_widget_show ( scroll_win);
1422 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win),
1423 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1424
1425 store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING);
1426 tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store));
1427 gtk_widget_show ( tree);
1428 g_object_unref (G_OBJECT (store));
1429
1430 renderer = gtk_cell_renderer_text_new ();
1431 column = gtk_tree_view_column_new_with_attributes (column_title,
1432 renderer,
1433 "text", MODULE_COLUMN,
1434 NULL);
1435 gtk_tree_view_column_set_alignment (column, 0.5);
1436 gtk_tree_view_column_set_fixed_width (column, 150);
1437 gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column);
1438
1439 select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree));
1440 gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE);
1441
1442 gtk_container_add (GTK_CONTAINER (scroll_win), tree);
1443
1444 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0);
1445
1446 for(i=0;i<nb_module;i++){
1447 gtk_list_store_append (store, &iter);
1448 gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1);
1449 }
1450
1451 id = gtk_dialog_run(GTK_DIALOG(dialogue));
1452 switch(id){
1453 case GTK_RESPONSE_ACCEPT:
1454 case GTK_RESPONSE_OK:
1455 if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){
1456 gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1);
1457 }
1458 case GTK_RESPONSE_REJECT:
1459 case GTK_RESPONSE_CANCEL:
1460 default:
1461 gtk_widget_destroy(dialogue);
1462 break;
1463 }
1464
1465 return unload_module_name;
1466 }
1467
1468 void main_window_destroy_hash_key(gpointer key)
1469 {
1470 g_free(key);
1471 }
1472
1473 void main_window_destroy_hash_data(gpointer data)
1474 {
1475 }
1476
1477
1478 void insert_menu_toolbar_item(MainWindow * mw, gpointer user_data)
1479 {
1480 int i;
1481 GdkPixbuf *pixbuf;
1482 view_constructor constructor;
1483 LttvMenus * menu;
1484 LttvToolbars * toolbar;
1485 lttv_menu_closure *menu_item;
1486 lttv_toolbar_closure *toolbar_item;
1487 LttvAttributeValue value;
1488 LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
1489 GtkWidget * tool_menu_title_menu, *insert_view, *pixmap, *tmp;
1490
1491 g_assert(lttv_iattribute_find_by_path(attributes,
1492 "viewers/menu", LTTV_POINTER, &value));
1493 menu = (LttvMenus*)*(value.v_pointer);
1494
1495 if(menu){
1496 for(i=0;i<menu->len;i++){
1497 menu_item = &g_array_index(menu, lttv_menu_closure, i);
1498 tmp = g_hash_table_lookup(mw->hash_menu_item, g_strdup(menu_item->menuText));
1499 if(tmp)continue;
1500 constructor = menu_item->con;
1501 tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu");
1502 insert_view = gtk_menu_item_new_with_mnemonic (menu_item->menuText);
1503 gtk_widget_show (insert_view);
1504 gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), insert_view);
1505 g_signal_connect ((gpointer) insert_view, "activate",
1506 G_CALLBACK (insert_viewer_wrap),
1507 constructor);
1508 g_hash_table_insert(mw->hash_menu_item, g_strdup(menu_item->menuText),
1509 insert_view);
1510 }
1511 }
1512
1513 g_assert(lttv_iattribute_find_by_path(attributes,
1514 "viewers/toolbar", LTTV_POINTER, &value));
1515 toolbar = (LttvToolbars*)*(value.v_pointer);
1516
1517 if(toolbar){
1518 for(i=0;i<toolbar->len;i++){
1519 toolbar_item = &g_array_index(toolbar, lttv_toolbar_closure, i);
1520 tmp = g_hash_table_lookup(mw->hash_toolbar_item, g_strdup(toolbar_item->tooltip));
1521 if(tmp)continue;
1522 constructor = toolbar_item->con;
1523 tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar2");
1524 pixbuf = gdk_pixbuf_new_from_xpm_data ((const char**)toolbar_item->pixmap);
1525 pixmap = gtk_image_new_from_pixbuf(pixbuf);
1526 insert_view = gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu),
1527 GTK_TOOLBAR_CHILD_BUTTON,
1528 NULL,
1529 "",
1530 toolbar_item->tooltip, NULL,
1531 pixmap, NULL, NULL);
1532 gtk_label_set_use_underline (GTK_LABEL (((GtkToolbarChild*) (g_list_last (GTK_TOOLBAR (tool_menu_title_menu)->children)->data))->label), TRUE);
1533 gtk_widget_show (insert_view);
1534 gtk_container_set_border_width (GTK_CONTAINER (insert_view), 1);
1535 g_signal_connect ((gpointer) insert_view, "clicked",G_CALLBACK (insert_viewer_wrap),constructor);
1536 g_hash_table_insert(mw->hash_toolbar_item, g_strdup(toolbar_item->tooltip),
1537 insert_view);
1538 }
1539 }
1540 }
1541
1542 void construct_main_window(MainWindow * parent, WindowCreationData * win_creation_data)
1543 {
1544 g_critical("construct_main_window()");
1545 GtkWidget * new_window; /* New generated main window */
1546 MainWindow * new_m_window;/* New main window structure */
1547 GtkNotebook * notebook;
1548 LttvIAttribute *attributes =
1549 LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL));
1550 LttvAttributeValue value;
1551
1552 new_m_window = g_new(MainWindow, 1);
1553
1554 // Add the object's information to the module's array
1555 g_main_window_list = g_slist_append(g_main_window_list, new_m_window);
1556
1557
1558 new_window = create_MWindow();
1559 gtk_widget_show (new_window);
1560
1561 new_m_window->attributes = attributes;
1562
1563 new_m_window->mwindow = new_window;
1564 new_m_window->tab = NULL;
1565 new_m_window->current_tab = NULL;
1566 new_m_window->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL));
1567 if(parent){
1568 new_m_window->win_creation_data = parent->win_creation_data;
1569 }else{
1570 new_m_window->win_creation_data = win_creation_data;
1571 }
1572
1573 new_m_window->hash_menu_item = g_hash_table_new_full (g_str_hash, g_str_equal,
1574 main_window_destroy_hash_key,
1575 main_window_destroy_hash_data);
1576 new_m_window->hash_toolbar_item = g_hash_table_new_full (g_str_hash, g_str_equal,
1577 main_window_destroy_hash_key,
1578 main_window_destroy_hash_data);
1579
1580 insert_menu_toolbar_item(new_m_window, NULL);
1581
1582 g_object_set_data(G_OBJECT(new_window), "mainWindow", (gpointer)new_m_window);
1583
1584 //create a default tab
1585 notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook");
1586 if(notebook == NULL){
1587 g_printf("Notebook does not exist\n");
1588 return;
1589 }
1590 //for now there is no name field in LttvTraceset structure
1591 //Use "Traceset" as the label for the default tab
1592 create_tab(NULL, new_m_window, notebook,"Traceset");
1593
1594 g_object_set_data_full(
1595 G_OBJECT(new_m_window->mwindow),
1596 "Main_Window_Data",
1597 new_m_window,
1598 (GDestroyNotify)main_window_free);
1599
1600 g_win_count++;
1601 }
1602
1603 void tab_destructor(Tab * tab_instance)
1604 {
1605 int i, nb, ref_count;
1606 LttvTrace * trace;
1607
1608 if(tab_instance->attributes)
1609 g_object_unref(tab_instance->attributes);
1610
1611 if(tab_instance->mw->tab == tab_instance){
1612 tab_instance->mw->tab = tab_instance->next;
1613 }else{
1614 Tab * tmp1, *tmp = tab_instance->mw->tab;
1615 while(tmp != tab_instance){
1616 tmp1 = tmp;
1617 tmp = tmp->next;
1618 }
1619 tmp1->next = tab_instance->next;
1620 }
1621
1622 if(tab_instance->traceset_info->traceset_context != NULL){
1623 lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info->
1624 traceset_context));
1625 g_object_unref(tab_instance->traceset_info->traceset_context);
1626 }
1627 if(tab_instance->traceset_info->traceset != NULL) {
1628 nb = lttv_traceset_number(tab_instance->traceset_info->traceset);
1629 for(i = 0 ; i < nb ; i++) {
1630 trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i);
1631 ref_count = lttv_trace_get_ref_number(trace);
1632 if(ref_count <= 1){
1633 ltt_trace_close(lttv_trace(trace));
1634 }
1635 lttv_trace_destroy(trace);
1636 }
1637 }
1638 lttv_traceset_destroy(tab_instance->traceset_info->traceset);
1639 g_free(tab_instance->traceset_info);
1640 g_free(tab_instance);
1641 }
1642
1643 void * create_tab(MainWindow * parent, MainWindow* current_window,
1644 GtkNotebook * notebook, char * label)
1645 {
1646 GList * list;
1647 Tab * tmp_tab;
1648 MainWindow * mw_data = current_window;
1649 LttTime tmp_time;
1650
1651 tmp_tab = mw_data->tab;
1652 while(tmp_tab && tmp_tab->next) tmp_tab = tmp_tab->next;
1653 if(!tmp_tab){
1654 mw_data->current_tab = NULL;
1655 tmp_tab = g_new(Tab,1);
1656 mw_data->tab = tmp_tab;
1657 }else{
1658 tmp_tab->next = g_new(Tab,1);
1659 tmp_tab = tmp_tab->next;
1660 }
1661
1662 tmp_tab->traceset_info = g_new(TracesetInfo,1);
1663 if(parent){
1664 tmp_tab->traceset_info->traceset =
1665 lttv_traceset_copy(parent->current_tab->traceset_info->traceset);
1666 }else{
1667 if(mw_data->current_tab){
1668 tmp_tab->traceset_info->traceset =
1669 lttv_traceset_copy(mw_data->current_tab->traceset_info->traceset);
1670 }else{
1671 tmp_tab->traceset_info->traceset = lttv_traceset_new();
1672 /* Add the command line trace */
1673 if(g_init_trace != NULL)
1674 lttv_traceset_add(tmp_tab->traceset_info->traceset, g_init_trace);
1675 }
1676 }
1677 //FIXME copy not implemented in lower level
1678 tmp_tab->traceset_info->traceset_context =
1679 g_object_new(LTTV_TRACESET_STATS_TYPE, NULL);
1680 lttv_context_init(
1681 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context),
1682 tmp_tab->traceset_info->traceset);
1683
1684 if(mw_data->current_tab){
1685 // Will have to read directly at the main window level, as we want
1686 // to be able to modify a traceset on the fly.
1687 tmp_tab->time_window = mw_data->current_tab->time_window;
1688 tmp_tab->current_time = mw_data->current_tab->current_time;
1689 }else{
1690 // Will have to read directly at the main window level, as we want
1691 // to be able to modify a traceset on the fly.
1692 // get_traceset_time_span(mw_data,&tmp_tab->traceStartTime, &tmp_tab->traceEndTime);
1693 tmp_tab->time_window.start_time =
1694 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime;
1695 if(DEFAULT_TIME_WIDTH_S <
1696 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->endTime.tv_sec)
1697 tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S;
1698 else
1699 tmp_time.tv_sec =
1700 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->endTime.tv_sec;
1701 tmp_time.tv_nsec = 0;
1702 tmp_tab->time_window.time_width = tmp_time ;
1703 tmp_tab->current_time.tv_sec =
1704 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime.tv_sec;
1705 tmp_tab->current_time.tv_nsec =
1706 LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime.tv_nsec;
1707 }
1708 tmp_tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL));
1709 // mw_data->current_tab = tmp_tab;
1710 tmp_tab->multi_vpaned = (GtkMultiVPaned*)gtk_multi_vpaned_new();
1711 tmp_tab->multi_vpaned->mw = mw_data;
1712 gtk_widget_show((GtkWidget*)tmp_tab->multi_vpaned);
1713 tmp_tab->next = NULL;
1714 tmp_tab->mw = mw_data;
1715
1716 tmp_tab->label = gtk_label_new (label);
1717 gtk_widget_show (tmp_tab->label);
1718
1719 g_object_set_data_full(
1720 G_OBJECT(tmp_tab->multi_vpaned),
1721 "Tab_Info",
1722 tmp_tab,
1723 (GDestroyNotify)tab_destructor);
1724
1725 lttv_state_add_event_hooks(
1726 (LttvTracesetState*)tmp_tab->traceset_info->traceset_context);
1727
1728 gtk_notebook_append_page(notebook, (GtkWidget*)tmp_tab->multi_vpaned, tmp_tab->label);
1729 list = gtk_container_get_children(GTK_CONTAINER(notebook));
1730 gtk_notebook_set_current_page(notebook,g_list_length(list)-1);
1731 }
1732
1733 void remove_menu_item(gpointer main_win, gpointer user_data)
1734 {
1735 MainWindow * mw = (MainWindow *) main_win;
1736 lttv_menu_closure *menu_item = (lttv_menu_closure *)user_data;
1737 GtkWidget * tool_menu_title_menu, *insert_view;
1738
1739 tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu");
1740 insert_view = (GtkWidget*)g_hash_table_lookup(mw->hash_menu_item,
1741 menu_item->menuText);
1742 if(insert_view){
1743 g_hash_table_remove(mw->hash_menu_item, menu_item->menuText);
1744 gtk_container_remove (GTK_CONTAINER (tool_menu_title_menu), insert_view);
1745 }
1746 }
1747
1748 void remove_toolbar_item(gpointer main_win, gpointer user_data)
1749 {
1750 MainWindow * mw = (MainWindow *) main_win;
1751 lttv_toolbar_closure *toolbar_item = (lttv_toolbar_closure *)user_data;
1752 GtkWidget * tool_menu_title_menu, *insert_view;
1753
1754
1755 tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar2");
1756 insert_view = (GtkWidget*)g_hash_table_lookup(mw->hash_toolbar_item,
1757 toolbar_item->tooltip);
1758 if(insert_view){
1759 g_hash_table_remove(mw->hash_toolbar_item, toolbar_item->tooltip);
1760 gtk_container_remove (GTK_CONTAINER (tool_menu_title_menu), insert_view);
1761 }
1762 }
1763
1764 /**
1765 * Remove menu and toolbar item when a module unloaded
1766 */
1767
1768 void main_window_remove_menu_item(lttv_constructor constructor)
1769 {
1770 int i;
1771 LttvMenus * menu;
1772 lttv_menu_closure *menu_item;
1773 LttvAttributeValue value;
1774 LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
1775
1776 g_assert(lttv_iattribute_find_by_path(attributes,
1777 "viewers/menu", LTTV_POINTER, &value));
1778 menu = (LttvMenus*)*(value.v_pointer);
1779
1780 if(menu){
1781 for(i=0;i<menu->len;i++){
1782 menu_item = &g_array_index(menu, lttv_menu_closure, i);
1783 if(menu_item->con != constructor) continue;
1784 if(g_main_window_list){
1785 g_slist_foreach(g_main_window_list, remove_menu_item, menu_item);
1786 }
1787 break;
1788 }
1789 }
1790
1791 }
1792
1793 void main_window_remove_toolbar_item(lttv_constructor constructor)
1794 {
1795 int i;
1796 LttvToolbars * toolbar;
1797 lttv_toolbar_closure *toolbar_item;
1798 LttvAttributeValue value;
1799 LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
1800
1801 g_assert(lttv_iattribute_find_by_path(attributes,
1802 "viewers/toolbar", LTTV_POINTER, &value));
1803 toolbar = (LttvToolbars*)*(value.v_pointer);
1804
1805 if(toolbar){
1806 for(i=0;i<toolbar->len;i++){
1807 toolbar_item = &g_array_index(toolbar, lttv_toolbar_closure, i);
1808 if(toolbar_item->con != constructor) continue;
1809 if(g_main_window_list){
1810 g_slist_foreach(g_main_window_list, remove_toolbar_item, toolbar_item);
1811 }
1812 break;
1813 }
1814 }
1815 }
LTTng 2.x Viewer (LTTV)
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