e076699e |
1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 XangXiu Yang |
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 | |
23 | #include <gtk/gtk.h> |
561eba2a |
24 | |
25 | #include "callbacks.h" |
26 | #include "interface.h" |
27 | #include "support.h" |
a43d67ba |
28 | #include <ltt/trace.h> |
29 | #include <ltt/facility.h> |
30 | #include <ltt/time.h> |
31 | #include <ltt/event.h> |
2a2fa4f0 |
32 | #include <lttv/lttv.h> |
a43d67ba |
33 | #include <lttv/module.h> |
34 | #include <lttv/iattribute.h> |
35 | #include <lttv/stats.h> |
13f86ce2 |
36 | #include <lttvwindow/mainwindow.h> |
2d262115 |
37 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 |
38 | #include <lttvwindow/menu.h> |
39 | #include <lttvwindow/toolbar.h> |
501e4e70 |
40 | #include <lttvwindow/lttvwindow.h> |
13f86ce2 |
41 | #include <lttvwindow/gtkdirsel.h> |
13f86ce2 |
42 | #include <lttvwindow/lttvfilter.h> |
6b1d3120 |
43 | |
f7afe191 |
44 | #define PATH_LENGTH 256 |
45 | #define DEFAULT_TIME_WIDTH_S 1 |
46 | |
49bf71b5 |
47 | extern LttvTrace *g_init_trace ; |
561eba2a |
48 | |
ec25ff5e |
49 | |
50 | /** Array containing instanced objects. */ |
68b48a45 |
51 | extern GSList * g_main_window_list; |
561eba2a |
52 | |
a43d67ba |
53 | /** MD : keep old directory. */ |
3658a338 |
54 | static char remember_plugins_dir[PATH_LENGTH] = ""; |
55 | static char remember_trace_dir[PATH_LENGTH] = ""; |
6fbb1ddf |
56 | |
57 | |
bca3b81f |
58 | MainWindow * get_window_data_struct(GtkWidget * widget); |
36b3c068 |
59 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
60 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
61 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
62 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
6ced96ef |
63 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
64 | GtkNotebook * notebook, char * label); |
561eba2a |
65 | |
2d262115 |
66 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
67 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
68 | |
69 | void checkbox_changed(GtkTreeView *treeview, |
70 | GtkTreePath *arg1, |
71 | GtkTreeViewColumn *arg2, |
72 | gpointer user_data); |
73 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i); |
74 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * trace); |
6ced96ef |
75 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
76 | |
77 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
78 | |
501e4e70 |
79 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
80 | |
49bf71b5 |
81 | enum { |
82 | CHECKBOX_COLUMN, |
83 | NAME_COLUMN, |
84 | TOTAL_COLUMNS |
85 | }; |
561eba2a |
86 | |
36b3c068 |
87 | enum |
88 | { |
89 | MODULE_COLUMN, |
90 | N_COLUMNS |
91 | }; |
92 | |
abe346a3 |
93 | /* Construct a selector(filter), which will be associated with a viewer, |
94 | * and provides an interface for user to select interested events and traces |
95 | */ |
561eba2a |
96 | |
49bf71b5 |
97 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
98 | { |
99 | LttvTracesetSelector * s; |
100 | LttvTraceSelector * trace; |
101 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
102 | LttvEventtypeSelector * eventtype; |
103 | int i, j, k, m; |
104 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
105 | LttvTrace * trace_v; |
106 | LttTrace * t; |
107 | LttTracefile *tf; |
ed3b99b6 |
108 | LttFacility * fac; |
109 | LttEventType * et; |
49bf71b5 |
110 | |
111 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
112 | nb_trace = lttv_traceset_number(traceset); |
113 | for(i=0;i<nb_trace;i++){ |
114 | trace_v = lttv_traceset_get(traceset, i); |
115 | t = lttv_trace(trace_v); |
116 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
117 | lttv_traceset_selector_trace_add(s, trace); |
118 | |
119 | nb_facility = ltt_trace_facility_number(t); |
120 | for(k=0;k<nb_facility;k++){ |
121 | fac = ltt_trace_facility_get(t,k); |
122 | nb_event = (int) ltt_facility_eventtype_number(fac); |
123 | for(m=0;m<nb_event;m++){ |
124 | et = ltt_facility_eventtype_get(fac,m); |
125 | eventtype = lttv_eventtype_selector_new(et); |
126 | lttv_trace_selector_eventtype_add(trace, eventtype); |
127 | } |
128 | } |
129 | |
49bf71b5 |
130 | nb_control = ltt_trace_control_tracefile_number(t); |
131 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
132 | nb_tracefile = nb_control + nb_per_cpu; |
133 | |
134 | for(j = 0 ; j < nb_tracefile ; j++) { |
135 | if(j < nb_control) |
136 | tf = ltt_trace_control_tracefile_get(t, j); |
137 | else |
138 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
139 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
140 | lttv_trace_selector_tracefile_add(trace, tracefile); |
141 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
142 | } |
143 | } |
144 | return s; |
145 | } |
146 | |
abe346a3 |
147 | |
148 | /* insert_viewer function constructs an instance of a viewer first, |
149 | * then inserts the widget of the instance into the container of the |
150 | * main window |
151 | */ |
152 | |
561eba2a |
153 | void |
606309a4 |
154 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
155 | { |
156 | guint val = 20; |
606309a4 |
157 | |
42fcbb71 |
158 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
37d0eca6 |
159 | // selected_hook(&val); |
561eba2a |
160 | } |
161 | |
561eba2a |
162 | |
163 | /* internal functions */ |
2d262115 |
164 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
165 | { |
daecc161 |
166 | GtkMultiVPaned * multi_vpaned; |
501e4e70 |
167 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
168 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
169 | GtkWidget * viewer; |
49bf71b5 |
170 | LttvTracesetSelector * s; |
202f6c8f |
171 | TimeInterval * time_interval; |
6ced96ef |
172 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
173 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
174 | Tab *tab; |
175 | |
176 | if(!page) { |
177 | tab = create_new_tab(widget, NULL); |
178 | } else { |
179 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
180 | } |
181 | |
501e4e70 |
182 | multi_vpaned = tab->multi_vpaned; |
561eba2a |
183 | |
501e4e70 |
184 | s = construct_traceset_selector(tab->traceset_info->traceset); |
185 | viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); |
f9334f6f |
186 | if(viewer) |
f0d936c0 |
187 | { |
daecc161 |
188 | gtk_multi_vpaned_widget_add(multi_vpaned, viewer); |
a43d67ba |
189 | // We unref here, because it is now referenced by the multi_vpaned! |
190 | g_object_unref(G_OBJECT(viewer)); |
191 | |
192 | // The viewer will show itself when it receives a show notify |
193 | // So we call the show notify hooks here. It will |
194 | // typically add hooks for reading, we call process trace, and the |
195 | // end of reading hook will call gtk_widget_show and unregister the |
196 | // hooks. |
197 | // Note that show notify gets the time_requested through the call_data. |
198 | //show_viewer(mw_data); |
199 | // in expose now call_pending_read_hooks(mw_data); |
f0d936c0 |
200 | } |
561eba2a |
201 | } |
202 | |
abe346a3 |
203 | |
204 | /* get_label function is used to get user input, it displays an input |
205 | * box, which allows user to input a string |
206 | */ |
207 | |
561eba2a |
208 | void get_label_string (GtkWidget * text, gchar * label) |
209 | { |
210 | GtkEntry * entry = (GtkEntry*)text; |
211 | if(strlen(gtk_entry_get_text(entry))!=0) |
212 | strcpy(label,gtk_entry_get_text(entry)); |
213 | } |
214 | |
eb38aea5 |
215 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
216 | { |
217 | GtkWidget * dialogue; |
218 | GtkWidget * text; |
219 | GtkWidget * label; |
220 | gint id; |
221 | |
5723fa24 |
222 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
223 | GTK_DIALOG_MODAL, |
224 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
225 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
226 | NULL); |
227 | |
6b1d3120 |
228 | label = gtk_label_new(label_str); |
561eba2a |
229 | gtk_widget_show(label); |
230 | |
231 | text = gtk_entry_new(); |
232 | gtk_widget_show(text); |
233 | |
234 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
235 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
236 | |
237 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
238 | switch(id){ |
239 | case GTK_RESPONSE_ACCEPT: |
240 | get_label_string(text,str); |
241 | gtk_widget_destroy(dialogue); |
242 | break; |
243 | case GTK_RESPONSE_REJECT: |
244 | default: |
245 | gtk_widget_destroy(dialogue); |
eb38aea5 |
246 | return FALSE; |
561eba2a |
247 | } |
eb38aea5 |
248 | return TRUE; |
561eba2a |
249 | } |
250 | |
abe346a3 |
251 | |
252 | /* get_window_data_struct function is actually a lookup function, |
253 | * given a widget which is in the tree of the main window, it will |
254 | * return the MainWindow data structure associated with main window |
255 | */ |
256 | |
bca3b81f |
257 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
258 | { |
259 | GtkWidget * mw; |
bca3b81f |
260 | MainWindow * mw_data; |
561eba2a |
261 | |
262 | mw = lookup_widget(widget, "MWindow"); |
263 | if(mw == NULL){ |
264 | g_printf("Main window does not exist\n"); |
2d262115 |
265 | return NULL; |
561eba2a |
266 | } |
267 | |
2d262115 |
268 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
269 | if(mw_data == NULL){ |
561eba2a |
270 | g_printf("Main window data does not exist\n"); |
2d262115 |
271 | return NULL; |
561eba2a |
272 | } |
68b48a45 |
273 | return mw_data; |
561eba2a |
274 | } |
275 | |
abe346a3 |
276 | |
277 | /* create_new_window function, just constructs a new main window |
278 | */ |
279 | |
68b48a45 |
280 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
281 | { |
bca3b81f |
282 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
283 | |
561eba2a |
284 | if(clone){ |
285 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
286 | construct_main_window(parent); |
561eba2a |
287 | }else{ |
288 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
289 | construct_main_window(NULL); |
561eba2a |
290 | } |
291 | } |
292 | |
abe346a3 |
293 | |
294 | /* move_*_viewer functions move the selected view up/down in |
295 | * the current tab |
296 | */ |
297 | |
561eba2a |
298 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
299 | { |
bca3b81f |
300 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
301 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
302 | |
303 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
304 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
305 | |
306 | Tab *tab; |
307 | |
308 | if(!page) { |
309 | return; |
310 | } else { |
311 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
312 | } |
313 | |
314 | gtk_multi_vpaned_widget_move_up(tab->multi_vpaned); |
561eba2a |
315 | } |
316 | |
317 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
318 | { |
bca3b81f |
319 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
320 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
321 | |
322 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
323 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
324 | Tab *tab; |
325 | |
326 | if(!page) { |
327 | return; |
328 | } else { |
329 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
330 | } |
331 | |
332 | gtk_multi_vpaned_widget_move_down(tab->multi_vpaned); |
561eba2a |
333 | } |
334 | |
abe346a3 |
335 | |
336 | /* delete_viewer deletes the selected viewer in the current tab |
337 | */ |
338 | |
561eba2a |
339 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
340 | { |
bca3b81f |
341 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
342 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
343 | |
344 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
345 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
346 | Tab *tab; |
347 | |
348 | if(!page) { |
349 | return; |
350 | } else { |
351 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
352 | } |
353 | |
354 | gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
561eba2a |
355 | } |
356 | |
abe346a3 |
357 | |
358 | /* open_traceset will open a traceset saved in a file |
359 | * Right now, it is not finished yet, (not working) |
a43d67ba |
360 | * FIXME |
abe346a3 |
361 | */ |
362 | |
561eba2a |
363 | void open_traceset(GtkWidget * widget, gpointer user_data) |
364 | { |
2176f952 |
365 | char ** dir; |
366 | gint id; |
367 | LttvTraceset * traceset; |
bca3b81f |
368 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
369 | GtkFileSelection * file_selector = |
2176f952 |
370 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
371 | |
68b48a45 |
372 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
373 | |
68b48a45 |
374 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
375 | switch(id){ |
376 | case GTK_RESPONSE_ACCEPT: |
377 | case GTK_RESPONSE_OK: |
68b48a45 |
378 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
379 | traceset = lttv_traceset_load(dir[0]); |
380 | g_printf("Open a trace set %s\n", dir[0]); |
381 | //Not finished yet |
382 | g_strfreev(dir); |
383 | case GTK_RESPONSE_REJECT: |
384 | case GTK_RESPONSE_CANCEL: |
385 | default: |
68b48a45 |
386 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
387 | break; |
388 | } |
c64c7ea1 |
389 | |
561eba2a |
390 | } |
391 | |
abe346a3 |
392 | |
501e4e70 |
393 | /* lttvwindow_process_pending_requests |
394 | * |
395 | * This internal function gets called by g_idle, taking care of the pending |
396 | * requests. It is responsible for concatenation of time intervals and position |
397 | * requests. It does it with the following algorithm organizing process traceset |
398 | * calls. Here is the detailed description of the way it works : |
399 | * |
400 | * - Events Requests Servicing Algorithm |
401 | * |
402 | * Data structures necessary : |
403 | * |
404 | * List of requests added to context : list_in |
405 | * List of requests not added to context : list_out |
406 | * |
407 | * Initial state : |
408 | * |
409 | * list_in : empty |
410 | * list_out : many events requests |
411 | * |
412 | * FIXME : insert rest of algorithm here |
413 | * |
abe346a3 |
414 | */ |
415 | |
a43d67ba |
416 | |
501e4e70 |
417 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
418 | { |
419 | unsigned max_nb_events; |
420 | GdkWindow * win; |
421 | GdkCursor * new; |
422 | GtkWidget* widget; |
a43d67ba |
423 | LttvTracesetContext *tsc; |
501e4e70 |
424 | LttvTracefileContext *tfc; |
425 | GSList *events_requests = tab->events_requests; |
426 | GSList *list_out = events_requests; |
427 | GSList *list_in = NULL; |
428 | LttTime end_time; |
429 | guint end_nb_events; |
2d262115 |
430 | guint count; |
501e4e70 |
431 | LttvTracesetContextPosition *end_position; |
432 | |
a43d67ba |
433 | |
434 | /* Current tab check : if no current tab is present, no hooks to call. */ |
501e4e70 |
435 | /* (Xang Xiu) It makes the expose works.. MD:? */ |
436 | if(tab == NULL) |
437 | return FALSE; |
a43d67ba |
438 | |
501e4e70 |
439 | /* There is no events requests pending : we should never have been called! */ |
440 | g_assert(g_slist_length(events_requests) != 0); |
a43d67ba |
441 | |
501e4e70 |
442 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
443 | |
abe346a3 |
444 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a8c0f09d |
445 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
446 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
447 | win = gtk_widget_get_parent_window(widget); |
448 | gdk_window_set_cursor(win, new); |
449 | gdk_cursor_unref(new); |
450 | gdk_window_stick(win); |
451 | gdk_window_unstick(win); |
a43d67ba |
452 | |
2d262115 |
453 | g_debug("SIZE events req len : %d", g_slist_length(events_requests)); |
501e4e70 |
454 | |
455 | /* Events processing algorithm implementation */ |
456 | /* A. Servicing loop */ |
457 | while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0) |
458 | && !gtk_events_pending() ) { |
459 | |
460 | /* 1. If list_in is empty (need a seek) */ |
461 | if( g_slist_length(list_in) == 0 ) { |
a43d67ba |
462 | |
501e4e70 |
463 | /* list in is empty, need a seek */ |
464 | { |
465 | /* 1.1 Add requests to list_in */ |
2d262115 |
466 | GSList *ltime = NULL; |
467 | GSList *lpos = NULL; |
468 | GSList *iter = NULL; |
501e4e70 |
469 | |
470 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
471 | * (ltime) |
472 | */ |
2d262115 |
473 | if(g_slist_length(list_out) > 0) |
474 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
475 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
476 | /* Find all time requests with the lowest start time in list_out */ |
477 | guint index_ltime = g_array_index(ltime, guint, 0); |
2d262115 |
478 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
479 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
480 | |
501e4e70 |
481 | int comp; |
482 | comp = ltt_time_compare(event_request_ltime->start_time, |
483 | event_request_list_out->start_time); |
484 | if(comp == 0) |
2d262115 |
485 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
486 | else if(comp > 0) { |
487 | /* Remove all elements from ltime, and add current */ |
2d262115 |
488 | while(ltime != NULL) |
489 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
490 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
491 | } |
492 | } |
493 | |
494 | /* 1.1.2 Find all position requests with the lowest position in list_out |
495 | * (lpos) |
496 | */ |
2d262115 |
497 | if(g_slist_length(list_out) > 0) |
498 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
499 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
500 | /* Find all position requests with the lowest position in list_out */ |
501 | guint index_lpos = g_array_index(lpos, guint, 0); |
2d262115 |
502 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
503 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
504 | |
501e4e70 |
505 | int comp; |
2d262115 |
506 | if(event_request_lpos->start_position != NULL |
507 | && event_request_list_out->start_position != NULL) |
508 | { |
509 | comp = lttv_traceset_context_pos_pos_compare |
510 | (event_request_lpos->start_position, |
501e4e70 |
511 | event_request_list_out->start_position); |
2d262115 |
512 | } else { |
513 | comp = -1; |
514 | } |
501e4e70 |
515 | if(comp == 0) |
2d262115 |
516 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
517 | else if(comp > 0) { |
518 | /* Remove all elements from lpos, and add current */ |
2d262115 |
519 | while(lpos != NULL) |
520 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
521 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
522 | } |
523 | } |
524 | |
525 | /* 1.1.3 If lpos.start time < ltime */ |
526 | { |
2d262115 |
527 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
528 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
529 | LttTime lpos_start_time; |
501e4e70 |
530 | |
2d262115 |
531 | if(event_request_lpos != NULL |
532 | && event_request_lpos->start_position != NULL) { |
533 | |
534 | lpos_start_time = lttv_traceset_context_position_get_time( |
535 | event_request_lpos->start_position); |
536 | if(ltt_time_compare(lpos_start_time, |
537 | event_request_ltime->start_time)<0) { |
538 | /* Add lpos to list_in, remove them from list_out */ |
539 | |
540 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
541 | /* Add to list_in */ |
542 | EventsRequest *event_request_lpos = |
543 | (EventsRequest*)iter->data; |
544 | |
545 | g_slist_append(list_in, event_request_lpos); |
546 | /* Remove from list_out */ |
547 | g_slist_remove(list_out, event_request_lpos); |
548 | } |
501e4e70 |
549 | } |
501e4e70 |
550 | } else { |
551 | /* 1.1.4 (lpos.start time >= ltime) */ |
552 | /* Add ltime to list_in, remove them from list_out */ |
553 | |
2d262115 |
554 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
555 | /* Add to list_in */ |
501e4e70 |
556 | EventsRequest *event_request_ltime = |
2d262115 |
557 | (EventsRequest*)iter->data; |
501e4e70 |
558 | |
2d262115 |
559 | g_slist_append(list_in, event_request_ltime); |
501e4e70 |
560 | /* Remove from list_out */ |
2d262115 |
561 | g_slist_remove(list_out, event_request_ltime); |
501e4e70 |
562 | } |
563 | } |
564 | } |
2d262115 |
565 | g_slist_free(lpos); |
566 | g_slist_free(ltime); |
501e4e70 |
567 | } |
a43d67ba |
568 | |
501e4e70 |
569 | /* 1.2 Seek */ |
570 | { |
2d262115 |
571 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
572 | g_assert(g_slist_length(list_in)>0); |
573 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
501e4e70 |
574 | |
575 | /* 1.2.1 If first request in list_in is a time request */ |
576 | if(events_request->start_position == NULL) { |
2d262115 |
577 | /* - If first req in list_in start time != current time */ |
578 | if(tfc != NULL && ltt_time_compare(events_request->start_time, |
579 | tfc->timestamp) != 0) |
580 | /* - Seek to that time */ |
581 | lttv_process_traceset_seek_time(tsc, events_request->start_time); |
501e4e70 |
582 | } else { |
583 | /* Else, the first request in list_in is a position request */ |
2d262115 |
584 | /* If first req in list_in pos != current pos */ |
585 | g_assert(events_request->start_position != NULL); |
586 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
587 | events_request->start_position) != 0) { |
588 | /* 1.2.2.1 Seek to that position */ |
589 | lttv_process_traceset_seek_position(tsc, events_request->start_position); |
590 | } |
501e4e70 |
591 | } |
592 | } |
a43d67ba |
593 | |
2d262115 |
594 | /* 1.3 Add hooks and call before request for all list_in members */ |
501e4e70 |
595 | { |
2d262115 |
596 | GSList *iter = NULL; |
597 | |
598 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
599 | EventsRequest *events_request = (EventsRequest*)iter->data; |
600 | /* 1.3.1 If !servicing */ |
601 | if(events_request->servicing == FALSE) { |
602 | /* - begin request hooks called |
603 | * - servicing = TRUE |
604 | */ |
605 | lttv_hooks_call(events_request->before_request, NULL); |
606 | events_request->servicing = TRUE; |
607 | } |
608 | /* 1.3.2 call before chunk |
609 | * 1.3.3 events hooks added |
610 | */ |
611 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
612 | events_request->before_chunk_trace, |
613 | events_request->before_chunk_tracefile, |
501e4e70 |
614 | events_request->event, |
615 | events_request->event_by_id); |
616 | } |
617 | } |
618 | } else { |
619 | /* 2. Else, list_in is not empty, we continue a read */ |
2d262115 |
620 | GSList *iter = NULL; |
501e4e70 |
621 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
622 | |
623 | /* 2.1 For each req of list_out */ |
2d262115 |
624 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
625 | EventsRequest *events_request = (EventsRequest*)iter->data; |
626 | |
627 | /* if req.start time == current context time |
628 | * or req.start position == current position*/ |
629 | if( ltt_time_compare(events_request->start_time, |
630 | tfc->timestamp) == 0 |
631 | || |
632 | (events_request->start_position != NULL |
633 | && |
634 | lttv_traceset_context_ctx_pos_compare(tsc, |
635 | events_request->start_position) == 0) |
636 | ) { |
637 | /* - Add to list_in, remove from list_out */ |
638 | g_slist_append(list_in, events_request); |
639 | g_slist_remove(list_out, events_request); |
640 | |
641 | /* - If !servicing */ |
642 | if(events_request->servicing == FALSE) { |
643 | /* - begin request hooks called |
644 | * - servicing = TRUE |
645 | */ |
646 | lttv_hooks_call(events_request->before_request, NULL); |
647 | events_request->servicing = TRUE; |
648 | } |
649 | /* call before chunk |
650 | * events hooks added |
651 | */ |
652 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
653 | events_request->before_chunk_trace, |
654 | events_request->before_chunk_tracefile, |
501e4e70 |
655 | events_request->event, |
656 | events_request->event_by_id); |
501e4e70 |
657 | } |
658 | } |
659 | } |
660 | |
501e4e70 |
661 | /* 3. Find end criterions */ |
a43d67ba |
662 | { |
501e4e70 |
663 | /* 3.1 End time */ |
2d262115 |
664 | GSList *iter; |
501e4e70 |
665 | |
666 | /* 3.1.1 Find lowest end time in list_in */ |
2d262115 |
667 | g_assert(g_slist_length(list_in)>0); |
668 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
501e4e70 |
669 | |
2d262115 |
670 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
671 | EventsRequest *events_request = (EventsRequest*)iter->data; |
672 | |
501e4e70 |
673 | if(ltt_time_compare(events_request->end_time, |
674 | end_time) < 0) |
675 | end_time = events_request->end_time; |
676 | } |
677 | |
678 | /* 3.1.2 Find lowest start time in list_out */ |
2d262115 |
679 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
680 | EventsRequest *events_request = (EventsRequest*)iter->data; |
681 | |
501e4e70 |
682 | if(ltt_time_compare(events_request->start_time, |
683 | end_time) < 0) |
684 | end_time = events_request->start_time; |
685 | } |
a43d67ba |
686 | } |
501e4e70 |
687 | |
8f2872f4 |
688 | { |
501e4e70 |
689 | /* 3.2 Number of events */ |
690 | |
691 | /* 3.2.1 Find lowest number of events in list_in */ |
2d262115 |
692 | GSList *iter; |
693 | |
694 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
8f2872f4 |
695 | |
2d262115 |
696 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
697 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
698 | |
501e4e70 |
699 | if(events_request->num_events < end_nb_events) |
700 | end_nb_events = events_request->num_events; |
8f2872f4 |
701 | } |
2d262115 |
702 | |
703 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
704 | * num_events */ |
705 | |
706 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
707 | } |
708 | |
709 | { |
710 | /* 3.3 End position */ |
711 | |
712 | /* 3.3.1 Find lowest end position in list_in */ |
2d262115 |
713 | GSList *iter; |
501e4e70 |
714 | |
2d262115 |
715 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
501e4e70 |
716 | |
2d262115 |
717 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
718 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
719 | |
2d262115 |
720 | if(events_request->end_position != NULL && end_position != NULL && |
721 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
722 | end_position) <0) |
723 | end_position = events_request->end_position; |
724 | } |
725 | } |
726 | |
727 | { |
728 | /* 3.3.2 Find lowest start position in list_out */ |
2d262115 |
729 | GSList *iter; |
501e4e70 |
730 | |
2d262115 |
731 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
732 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
733 | |
2d262115 |
734 | if(events_request->end_position != NULL && end_position != NULL && |
735 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
736 | end_position) <0) |
737 | end_position = events_request->end_position; |
738 | } |
739 | } |
740 | |
2d262115 |
741 | { |
742 | /* 4. Call process traceset middle */ |
743 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
744 | } |
745 | { |
746 | /* 5. After process traceset middle */ |
747 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
748 | |
749 | /* - if current context time > traceset.end time */ |
750 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
751 | tsc->time_span.end_time) > 0) { |
752 | /* - For each req in list_in */ |
753 | GSList *iter = list_in; |
754 | |
755 | while(iter != NULL) { |
756 | |
757 | gboolean remove = FALSE; |
758 | gboolean free_data = FALSE; |
759 | EventsRequest *events_request = (EventsRequest *)iter->data; |
760 | |
761 | /* - Remove events hooks for req |
762 | * - Call end chunk for req |
763 | */ |
764 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
765 | events_request->after_chunk_trace, |
766 | events_request->after_chunk_tracefile, |
767 | events_request->event, |
768 | events_request->event_by_id); |
769 | /* - Call end request for req */ |
770 | lttv_hooks_call(events_request->after_request, NULL); |
771 | |
772 | /* - remove req from list_in */ |
773 | /* Destroy the request */ |
774 | remove = TRUE; |
775 | free_data = TRUE; |
776 | |
777 | /* Go to next */ |
778 | if(remove) |
779 | { |
780 | GSList *remove_iter = iter; |
781 | |
782 | iter = g_slist_next(iter); |
783 | if(free_data) g_free(remove_iter->data); |
784 | list_in = g_slist_remove_link(list_in, remove_iter); |
785 | } else { // not remove |
786 | iter = g_slist_next(iter); |
787 | } |
788 | } |
789 | } |
790 | |
791 | { |
792 | /* 5.1 For each req in list_in */ |
793 | GSList *iter = list_in; |
794 | |
795 | while(iter != NULL) { |
796 | |
797 | gboolean remove = FALSE; |
798 | gboolean free_data = FALSE; |
799 | EventsRequest *events_request = (EventsRequest *)iter->data; |
800 | |
801 | /* - Remove events hooks for req |
802 | * - Call end chunk for req |
803 | */ |
804 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
805 | events_request->after_chunk_trace, |
806 | events_request->after_chunk_tracefile, |
807 | events_request->event, |
808 | events_request->event_by_id); |
501e4e70 |
809 | |
2d262115 |
810 | /* - req.num -= count */ |
811 | g_assert(events_request->num_events >= count); |
812 | events_request->num_events -= count; |
813 | |
814 | g_assert(tfc != NULL); |
815 | /* - if req.num == 0 |
816 | * or |
817 | * current context time > req.end time |
818 | * or |
819 | * req.end pos == current pos |
820 | * or |
821 | * req.stop_flag == TRUE |
822 | */ |
823 | if( events_request->num_events == 0 |
824 | || |
825 | events_request->stop_flag == TRUE |
826 | || |
827 | ltt_time_compare(tfc->timestamp, |
828 | events_request->end_time) > 0 |
829 | || |
830 | (events_request->start_position != NULL |
831 | && |
832 | lttv_traceset_context_ctx_pos_compare(tsc, |
833 | events_request->start_position) != 0) |
834 | |
835 | ) { |
836 | /* - Call end request for req |
837 | * - remove req from list_in */ |
838 | lttv_hooks_call(events_request->after_request, NULL); |
839 | /* - remove req from list_in */ |
840 | /* Destroy the request */ |
841 | remove = TRUE; |
842 | free_data = TRUE; |
843 | } |
844 | |
845 | /* Go to next */ |
846 | if(remove) |
847 | { |
848 | GSList *remove_iter = iter; |
849 | |
850 | iter = g_slist_next(iter); |
851 | if(free_data) g_free(remove_iter->data); |
852 | list_in = g_slist_remove_link(list_in, remove_iter); |
853 | } else { // not remove |
854 | iter = g_slist_next(iter); |
855 | } |
856 | } |
857 | } |
858 | } |
501e4e70 |
859 | } |
860 | |
2d262115 |
861 | /* B. When interrupted between chunks */ |
501e4e70 |
862 | |
501e4e70 |
863 | { |
864 | GSList *iter = list_in; |
865 | |
2d262115 |
866 | /* 1. for each request in list_in */ |
501e4e70 |
867 | while(iter != NULL) { |
868 | |
869 | gboolean remove = FALSE; |
870 | gboolean free_data = FALSE; |
2d262115 |
871 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
872 | |
873 | /* 1.1. Use current postition as start position */ |
874 | g_free(events_request->start_position); |
875 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
876 | |
877 | /* 1.2. Remove start time */ |
2d262115 |
878 | events_request->start_time.tv_sec = G_MAXUINT; |
879 | events_request->start_time.tv_nsec = G_MAXUINT; |
501e4e70 |
880 | |
2d262115 |
881 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
882 | remove = TRUE; |
883 | free_data = FALSE; |
884 | list_out = g_slist_append(list_out, events_request); |
885 | |
501e4e70 |
886 | /* Go to next */ |
887 | if(remove) |
8f2872f4 |
888 | { |
501e4e70 |
889 | GSList *remove_iter = iter; |
890 | |
891 | iter = g_slist_next(iter); |
892 | if(free_data) g_free(remove_iter->data); |
893 | list_in = g_slist_remove_link(list_in, remove_iter); |
894 | } else { // not remove |
895 | iter = g_slist_next(iter); |
8f2872f4 |
896 | } |
897 | } |
a43d67ba |
898 | |
501e4e70 |
899 | |
900 | } |
901 | |
abe346a3 |
902 | //set the cursor back to normal |
a8c0f09d |
903 | gdk_window_set_cursor(win, NULL); |
501e4e70 |
904 | |
905 | |
2d262115 |
906 | g_assert(g_slist_length(list_in) == 0); |
907 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
908 | /* Put tab's request pending flag back to normal */ |
2d262115 |
909 | tab->events_request_pending = FALSE; |
501e4e70 |
910 | return FALSE; /* Remove the idle function */ |
911 | } |
501e4e70 |
912 | return TRUE; /* Leave the idle function */ |
202f6c8f |
913 | } |
914 | |
501e4e70 |
915 | |
abe346a3 |
916 | |
917 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
918 | * selector (filter), when a trace is added into traceset, the selector should |
919 | * reflect the change. The function is used to update the selector |
920 | */ |
921 | |
49bf71b5 |
922 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * t) |
923 | { |
ed3b99b6 |
924 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
925 | LttvTracesetSelector * s; |
926 | LttvTraceSelector * trace; |
927 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
928 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
929 | LttTracefile * tf; |
930 | GtkWidget * w; |
ed3b99b6 |
931 | LttFacility * fac; |
932 | LttEventType * et; |
49bf71b5 |
933 | |
934 | w = gtk_multi_vpaned_get_first_widget(paned); |
935 | while(w){ |
936 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
937 | |
abe346a3 |
938 | if(s){ |
939 | trace = lttv_trace_selector_new(t); |
940 | lttv_traceset_selector_trace_add(s, trace); |
941 | |
942 | nb_facility = ltt_trace_facility_number(t); |
943 | for(k=0;k<nb_facility;k++){ |
944 | fac = ltt_trace_facility_get(t,k); |
945 | nb_event = (int) ltt_facility_eventtype_number(fac); |
946 | for(m=0;m<nb_event;m++){ |
947 | et = ltt_facility_eventtype_get(fac,m); |
948 | eventtype = lttv_eventtype_selector_new(et); |
949 | lttv_trace_selector_eventtype_add(trace, eventtype); |
950 | } |
951 | } |
952 | |
953 | nb_control = ltt_trace_control_tracefile_number(t); |
954 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
955 | nb_tracefile = nb_control + nb_per_cpu; |
956 | |
957 | for(j = 0 ; j < nb_tracefile ; j++) { |
958 | if(j < nb_control) |
959 | tf = ltt_trace_control_tracefile_get(t, j); |
960 | else |
961 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
962 | tracefile = lttv_tracefile_selector_new(tf); |
963 | lttv_trace_selector_tracefile_add(trace, tracefile); |
964 | lttv_eventtype_selector_copy(trace, tracefile); |
965 | } |
966 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
967 | |
968 | w = gtk_multi_vpaned_get_next_widget(paned); |
969 | } |
970 | } |
971 | |
abe346a3 |
972 | |
4266dc7f |
973 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
974 | { |
975 | LttvTraceset *traceset = tab->traceset_info->traceset; |
976 | guint i; |
977 | |
978 | //Keep a reference to the traces so they are not freed. |
979 | for(i=0; i<lttv_traceset_number(traceset); i++) |
980 | { |
981 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
982 | lttv_trace_ref(trace); |
983 | } |
984 | |
985 | //remove state update hooks |
986 | lttv_state_remove_event_hooks( |
987 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
988 | |
989 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
990 | tab->traceset_info->traceset_context)); |
991 | g_object_unref(tab->traceset_info->traceset_context); |
992 | |
993 | lttv_traceset_add(traceset, trace_v); |
994 | |
995 | /* Create new context */ |
996 | tab->traceset_info->traceset_context = |
997 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
998 | lttv_context_init( |
999 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1000 | traceset_context), |
1001 | traceset); |
1002 | //add state update hooks |
1003 | lttv_state_add_event_hooks( |
1004 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1005 | //Remove local reference to the traces. |
1006 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1007 | { |
1008 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1009 | lttv_trace_unref(trace); |
1010 | } |
1011 | |
1012 | add_trace_into_traceset_selector(tab->multi_vpaned, lttv_trace(trace_v)); |
1013 | } |
1014 | |
abe346a3 |
1015 | /* add_trace adds a trace into the current traceset. It first displays a |
1016 | * directory selection dialogue to let user choose a trace, then recreates |
1017 | * tracset_context, and redraws all the viewer of the current tab |
1018 | */ |
1019 | |
561eba2a |
1020 | void add_trace(GtkWidget * widget, gpointer user_data) |
1021 | { |
2176f952 |
1022 | LttTrace *trace; |
1023 | LttvTrace * trace_v; |
1024 | LttvTraceset * traceset; |
94dcfb9e |
1025 | const char * dir; |
2176f952 |
1026 | gint id; |
a43d67ba |
1027 | gint i; |
bca3b81f |
1028 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1029 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1030 | |
1031 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1032 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1033 | Tab *tab; |
1034 | |
1035 | if(!page) { |
1036 | tab = create_new_tab(widget, NULL); |
1037 | } else { |
1038 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1039 | } |
4266dc7f |
1040 | |
68b48a45 |
1041 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1042 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1043 | |
3658a338 |
1044 | if(remember_trace_dir[0] != '\0') |
1045 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1046 | |
68b48a45 |
1047 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1048 | switch(id){ |
1049 | case GTK_RESPONSE_ACCEPT: |
1050 | case GTK_RESPONSE_OK: |
68b48a45 |
1051 | dir = gtk_dir_selection_get_dir (file_selector); |
3658a338 |
1052 | strncpy(remember_trace_dir, dir, PATH_LENGTH); |
a43d67ba |
1053 | if(!dir || strlen(dir) == 0){ |
1054 | gtk_widget_destroy((GtkWidget*)file_selector); |
1055 | break; |
284675e3 |
1056 | } |
2176f952 |
1057 | trace = ltt_trace_open(dir); |
1058 | if(trace == NULL) g_critical("cannot open trace %s", dir); |
1059 | trace_v = lttv_trace_new(trace); |
c2619a30 |
1060 | |
4266dc7f |
1061 | lttvwindow_add_trace(tab, trace_v); |
49bf71b5 |
1062 | |
1063 | gtk_widget_destroy((GtkWidget*)file_selector); |
1064 | |
1065 | //update current tab |
a43d67ba |
1066 | //update_traceset(mw_data); |
21e8c385 |
1067 | |
a43d67ba |
1068 | /* Call the updatetraceset hooks */ |
1069 | |
4266dc7f |
1070 | traceset = tab->traceset_info->traceset; |
1071 | SetTraceset(tab, traceset); |
a43d67ba |
1072 | // in expose now call_pending_read_hooks(mw_data); |
1073 | |
4266dc7f |
1074 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1075 | break; |
2176f952 |
1076 | case GTK_RESPONSE_REJECT: |
1077 | case GTK_RESPONSE_CANCEL: |
1078 | default: |
68b48a45 |
1079 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1080 | break; |
1081 | } |
49bf71b5 |
1082 | } |
1083 | |
abe346a3 |
1084 | |
1085 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1086 | * selector (filter), when a trace is remove from traceset, the selector should |
1087 | * reflect the change. The function is used to update the selector |
1088 | */ |
1089 | |
49bf71b5 |
1090 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i) |
1091 | { |
1092 | LttvTracesetSelector * s; |
1093 | LttvTraceSelector * t; |
1094 | GtkWidget * w; |
1095 | |
1096 | w = gtk_multi_vpaned_get_first_widget(paned); |
1097 | while(w){ |
1098 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1099 | if(s){ |
1100 | t = lttv_traceset_selector_trace_get(s,i); |
1101 | lttv_traceset_selector_trace_remove(s, i); |
1102 | lttv_trace_selector_destroy(t); |
1103 | }g_warning("Module dose not support filtering\n"); |
49bf71b5 |
1104 | w = gtk_multi_vpaned_get_next_widget(paned); |
1105 | } |
561eba2a |
1106 | } |
1107 | |
abe346a3 |
1108 | |
1109 | /* remove_trace removes a trace from the current traceset if all viewers in |
1110 | * the current tab are not interested in the trace. It first displays a |
1111 | * dialogue, which shows all traces in the current traceset, to let user choose |
1112 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1113 | * it will remove the trace, recreate the traceset_contex, |
1114 | * and redraws all the viewer of the current tab. If there is on trace in the |
1115 | * current traceset, it will delete all viewers of the current tab |
1116 | */ |
1117 | |
561eba2a |
1118 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1119 | { |
2176f952 |
1120 | LttTrace *trace; |
1121 | LttvTrace * trace_v; |
1122 | LttvTraceset * traceset; |
a43d67ba |
1123 | gint i, j, nb_trace; |
2176f952 |
1124 | char ** name, *remove_trace_name; |
bca3b81f |
1125 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1126 | LttvTracesetSelector * s; |
1127 | LttvTraceSelector * t; |
1128 | GtkWidget * w; |
1129 | gboolean selected; |
6ced96ef |
1130 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1131 | |
1132 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1133 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1134 | Tab *tab; |
1135 | |
1136 | if(!page) { |
1137 | return; |
1138 | } else { |
1139 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1140 | } |
1141 | |
4266dc7f |
1142 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1143 | name = g_new(char*,nb_trace); |
1144 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1145 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1146 | trace = lttv_trace(trace_v); |
a5dcde2f |
1147 | name[i] = ltt_trace_name(trace); |
2176f952 |
1148 | } |
1149 | |
1150 | remove_trace_name = get_remove_trace(name, nb_trace); |
1151 | |
1152 | if(remove_trace_name){ |
1153 | for(i=0; i<nb_trace; i++){ |
1154 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1155 | //unselect the trace from the current viewer |
1156 | w = gtk_multi_vpaned_get_widget(tab->multi_vpaned); |
1157 | if(w){ |
1158 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1159 | if(s){ |
1160 | t = lttv_traceset_selector_trace_get(s,i); |
1161 | lttv_trace_selector_set_selected(t, FALSE); |
1162 | } |
1163 | |
1164 | //check if other viewers select the trace |
1165 | w = gtk_multi_vpaned_get_first_widget(tab->multi_vpaned); |
1166 | while(w){ |
1167 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1168 | if(s){ |
1169 | t = lttv_traceset_selector_trace_get(s,i); |
1170 | selected = lttv_trace_selector_get_selected(t); |
1171 | if(selected)break; |
1172 | } |
1173 | w = gtk_multi_vpaned_get_next_widget(tab->multi_vpaned); |
1174 | } |
1175 | }else selected = FALSE; |
49bf71b5 |
1176 | |
6ced96ef |
1177 | //if no viewer selects the trace, remove it |
1178 | if(!selected){ |
1179 | remove_trace_from_traceset_selector(tab->multi_vpaned, i); |
49bf71b5 |
1180 | |
6ced96ef |
1181 | traceset = tab->traceset_info->traceset; |
1182 | //Keep a reference to the traces so they are not freed. |
1183 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1184 | { |
1185 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1186 | lttv_trace_ref(trace); |
1187 | } |
a43d67ba |
1188 | |
6ced96ef |
1189 | //remove state update hooks |
1190 | lttv_state_remove_event_hooks( |
1191 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1192 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1193 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1194 | |
a43d67ba |
1195 | |
6ced96ef |
1196 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1197 | |
6ced96ef |
1198 | if(lttv_trace_get_ref_number(trace_v) <= 1) |
1199 | ltt_trace_close(lttv_trace(trace_v)); |
1200 | |
1201 | lttv_traceset_remove(traceset, i); |
1202 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1203 | |
6ced96ef |
1204 | if(!lttv_trace_get_ref_number(trace_v)) |
1205 | lttv_trace_destroy(trace_v); |
1206 | |
1207 | tab->traceset_info->traceset_context = |
1208 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1209 | lttv_context_init( |
1210 | LTTV_TRACESET_CONTEXT(tab-> |
1211 | traceset_info->traceset_context),traceset); |
1212 | //add state update hooks |
1213 | lttv_state_add_event_hooks( |
1214 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1215 | |
1216 | //Remove local reference to the traces. |
1217 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1218 | { |
1219 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1220 | lttv_trace_unref(trace); |
1221 | } |
a43d67ba |
1222 | |
a43d67ba |
1223 | |
6ced96ef |
1224 | //update current tab |
1225 | //update_traceset(mw_data); |
1226 | if(nb_trace > 1){ |
1227 | |
1228 | SetTraceset(mw_data, (gpointer)traceset); |
1229 | // in expose now call_pending_read_hooks(mw_data); |
1230 | |
1231 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
1232 | }else{ |
1233 | if(tab){ |
1234 | while(tab->multi_vpaned->num_children){ |
1235 | gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1236 | } |
1237 | } |
1238 | } |
1239 | } |
1240 | break; |
2176f952 |
1241 | } |
1242 | } |
1243 | } |
1244 | |
1245 | g_free(name); |
561eba2a |
1246 | } |
1247 | |
abe346a3 |
1248 | |
1249 | /* save will save the traceset to a file |
a43d67ba |
1250 | * Not implemented yet FIXME |
abe346a3 |
1251 | */ |
1252 | |
561eba2a |
1253 | void save(GtkWidget * widget, gpointer user_data) |
1254 | { |
1255 | g_printf("Save\n"); |
1256 | } |
1257 | |
1258 | void save_as(GtkWidget * widget, gpointer user_data) |
1259 | { |
1260 | g_printf("Save as\n"); |
1261 | } |
1262 | |
abe346a3 |
1263 | |
1264 | /* zoom will change the time_window of all the viewers of the |
1265 | * current tab, and redisplay them. The main functionality is to |
1266 | * determine the new time_window of the current tab |
1267 | */ |
1268 | |
1f1ae829 |
1269 | void zoom(GtkWidget * widget, double size) |
1270 | { |
1271 | TimeInterval *time_span; |
a43d67ba |
1272 | TimeWindow new_time_window; |
1273 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1274 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1275 | LttvTracesetContext *tsc; |
6ced96ef |
1276 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1277 | |
1278 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1279 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1280 | Tab *tab; |
1281 | |
1282 | if(!page) { |
1283 | return; |
1284 | } else { |
1285 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1286 | } |
1f1ae829 |
1287 | |
fda16332 |
1288 | if(size == 1) return; |
1289 | |
4266dc7f |
1290 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
501e4e70 |
1291 | time_span = &tsc->time_span; |
1292 | new_time_window = tab->time_window; |
1293 | current_time = tab->current_time; |
1f1ae829 |
1294 | |
501e4e70 |
1295 | time_delta = ltt_time_sub(time_span->end_time,time_span->start_time); |
1f1ae829 |
1296 | if(size == 0){ |
501e4e70 |
1297 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1298 | new_time_window.time_width = time_delta; |
1f1ae829 |
1299 | }else{ |
a43d67ba |
1300 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1301 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1302 | { /* Case where zoom out is bigger than trace length */ |
501e4e70 |
1303 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1304 | new_time_window.time_width = time_delta; |
a8c0f09d |
1305 | } |
a43d67ba |
1306 | else |
1307 | { |
1308 | /* Center the image on the current time */ |
1309 | g_critical("update is HERE"); |
1310 | new_time_window.start_time = |
1311 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1312 | /* If on borders, don't fall off */ |
501e4e70 |
1313 | if(ltt_time_compare(new_time_window.start_time, time_span->start_time) <0) |
a43d67ba |
1314 | { |
501e4e70 |
1315 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1316 | } |
1317 | else |
1318 | { |
1319 | if(ltt_time_compare( |
1320 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
501e4e70 |
1321 | time_span->end_time) > 0) |
a43d67ba |
1322 | { |
1323 | new_time_window.start_time = |
501e4e70 |
1324 | ltt_time_sub(time_span->end_time, new_time_window.time_width); |
a43d67ba |
1325 | } |
1326 | } |
1327 | |
1f1ae829 |
1328 | } |
a43d67ba |
1329 | |
1330 | |
1331 | |
1332 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
1333 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
1334 | // time_s = time_span->startTime; |
1335 | //} else { |
1336 | // time_s = ltt_time_sub(current_time,time_tmp); |
1337 | //} |
1338 | //time_e = ltt_time_add(current_time,time_tmp); |
1339 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
1340 | // time_s = time_span->startTime; |
1341 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
1342 | // time_e = time_span->endTime; |
1343 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
1344 | //} |
1345 | //new_time_window.start_time = time_s; |
1f1ae829 |
1346 | } |
a43d67ba |
1347 | |
1348 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
1349 | //call_pending_read_hooks(mw_data); |
1350 | |
4266dc7f |
1351 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
501e4e70 |
1352 | set_time_window(tab, &new_time_window); |
a43d67ba |
1353 | // in expose now call_pending_read_hooks(mw_data); |
501e4e70 |
1354 | gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
1f1ae829 |
1355 | } |
1356 | |
561eba2a |
1357 | void zoom_in(GtkWidget * widget, gpointer user_data) |
1358 | { |
1f1ae829 |
1359 | zoom(widget, 2); |
561eba2a |
1360 | } |
1361 | |
1362 | void zoom_out(GtkWidget * widget, gpointer user_data) |
1363 | { |
1f1ae829 |
1364 | zoom(widget, 0.5); |
561eba2a |
1365 | } |
1366 | |
1367 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
1368 | { |
1f1ae829 |
1369 | zoom(widget, 0); |
561eba2a |
1370 | } |
1371 | |
1372 | void go_to_time(GtkWidget * widget, gpointer user_data) |
1373 | { |
1374 | g_printf("Go to time\n"); |
1375 | } |
1376 | |
1377 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
1378 | { |
1379 | g_printf("Show time frame\n"); |
1380 | } |
1381 | |
1382 | |
1383 | /* callback function */ |
1384 | |
1385 | void |
1386 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
1387 | gpointer user_data) |
1388 | { |
68b48a45 |
1389 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
1390 | } |
1391 | |
1392 | |
1393 | void |
1394 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
1395 | gpointer user_data) |
1396 | { |
68b48a45 |
1397 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
1398 | } |
1399 | |
abe346a3 |
1400 | |
1401 | /* create_new_tab calls create_tab to construct a new tab in the main window |
1402 | */ |
1403 | |
6ced96ef |
1404 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
6b1d3120 |
1405 | gchar label[PATH_LENGTH]; |
2901f314 |
1406 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1407 | |
2901f314 |
1408 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
1409 | if(notebook == NULL){ |
1410 | g_printf("Notebook does not exist\n"); |
6ced96ef |
1411 | return NULL; |
1412 | } |
1413 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1414 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1415 | Tab *copy_tab; |
1416 | |
1417 | if(!page) { |
1418 | copy_tab = NULL; |
1419 | } else { |
1420 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
1421 | } |
4266dc7f |
1422 | |
6b1d3120 |
1423 | strcpy(label,"Page"); |
eb38aea5 |
1424 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
1425 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
1426 | } |
1427 | |
2901f314 |
1428 | void |
1429 | on_tab_activate (GtkMenuItem *menuitem, |
1430 | gpointer user_data) |
1431 | { |
1432 | create_new_tab((GtkWidget*)menuitem, user_data); |
1433 | } |
1434 | |
561eba2a |
1435 | |
1436 | void |
1437 | on_open_activate (GtkMenuItem *menuitem, |
1438 | gpointer user_data) |
1439 | { |
1440 | open_traceset((GtkWidget*)menuitem, user_data); |
1441 | } |
1442 | |
1443 | |
1444 | void |
1445 | on_close_activate (GtkMenuItem *menuitem, |
1446 | gpointer user_data) |
1447 | { |
bca3b81f |
1448 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
1449 | main_window_destructor(mw_data); |
561eba2a |
1450 | } |
1451 | |
1452 | |
4266dc7f |
1453 | /* remove the current tab from the main window |
abe346a3 |
1454 | */ |
1455 | |
561eba2a |
1456 | void |
1457 | on_close_tab_activate (GtkMenuItem *menuitem, |
1458 | gpointer user_data) |
1459 | { |
4266dc7f |
1460 | gint page_num; |
2061e03d |
1461 | GtkWidget * notebook; |
4266dc7f |
1462 | GtkWidget * page; |
bca3b81f |
1463 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2061e03d |
1464 | notebook = lookup_widget((GtkWidget*)menuitem, "MNotebook"); |
1465 | if(notebook == NULL){ |
1466 | g_printf("Notebook does not exist\n"); |
1467 | return; |
1468 | } |
4266dc7f |
1469 | |
1470 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
1471 | |
4266dc7f |
1472 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
1473 | |
561eba2a |
1474 | } |
1475 | |
1476 | |
1477 | void |
1478 | on_add_trace_activate (GtkMenuItem *menuitem, |
1479 | gpointer user_data) |
1480 | { |
1481 | add_trace((GtkWidget*)menuitem, user_data); |
1482 | } |
1483 | |
1484 | |
1485 | void |
1486 | on_remove_trace_activate (GtkMenuItem *menuitem, |
1487 | gpointer user_data) |
1488 | { |
1489 | remove_trace((GtkWidget*)menuitem, user_data); |
1490 | } |
1491 | |
1492 | |
1493 | void |
1494 | on_save_activate (GtkMenuItem *menuitem, |
1495 | gpointer user_data) |
1496 | { |
1497 | save((GtkWidget*)menuitem, user_data); |
1498 | } |
1499 | |
1500 | |
1501 | void |
1502 | on_save_as_activate (GtkMenuItem *menuitem, |
1503 | gpointer user_data) |
1504 | { |
1505 | save_as((GtkWidget*)menuitem, user_data); |
1506 | } |
1507 | |
1508 | |
1509 | void |
1510 | on_quit_activate (GtkMenuItem *menuitem, |
1511 | gpointer user_data) |
1512 | { |
2061e03d |
1513 | gtk_main_quit (); |
561eba2a |
1514 | } |
1515 | |
1516 | |
1517 | void |
1518 | on_cut_activate (GtkMenuItem *menuitem, |
1519 | gpointer user_data) |
1520 | { |
1521 | g_printf("Cut\n"); |
1522 | } |
1523 | |
1524 | |
1525 | void |
1526 | on_copy_activate (GtkMenuItem *menuitem, |
1527 | gpointer user_data) |
1528 | { |
1529 | g_printf("Copye\n"); |
1530 | } |
1531 | |
1532 | |
1533 | void |
1534 | on_paste_activate (GtkMenuItem *menuitem, |
1535 | gpointer user_data) |
1536 | { |
1537 | g_printf("Paste\n"); |
1538 | } |
1539 | |
1540 | |
1541 | void |
1542 | on_delete_activate (GtkMenuItem *menuitem, |
1543 | gpointer user_data) |
1544 | { |
1545 | g_printf("Delete\n"); |
1546 | } |
1547 | |
1548 | |
1549 | void |
1550 | on_zoom_in_activate (GtkMenuItem *menuitem, |
1551 | gpointer user_data) |
1552 | { |
1553 | zoom_in((GtkWidget*)menuitem, user_data); |
1554 | } |
1555 | |
1556 | |
1557 | void |
1558 | on_zoom_out_activate (GtkMenuItem *menuitem, |
1559 | gpointer user_data) |
1560 | { |
1561 | zoom_out((GtkWidget*)menuitem, user_data); |
1562 | } |
1563 | |
1564 | |
1565 | void |
1566 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
1567 | gpointer user_data) |
1568 | { |
1569 | zoom_extended((GtkWidget*)menuitem, user_data); |
1570 | } |
1571 | |
1572 | |
1573 | void |
1574 | on_go_to_time_activate (GtkMenuItem *menuitem, |
1575 | gpointer user_data) |
1576 | { |
1577 | go_to_time((GtkWidget*)menuitem, user_data); |
1578 | } |
1579 | |
1580 | |
1581 | void |
1582 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
1583 | gpointer user_data) |
1584 | { |
1585 | show_time_frame((GtkWidget*)menuitem, user_data); |
1586 | } |
1587 | |
1588 | |
1589 | void |
1590 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
1591 | gpointer user_data) |
1592 | { |
1593 | move_up_viewer((GtkWidget*)menuitem, user_data); |
1594 | } |
1595 | |
1596 | |
1597 | void |
1598 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
1599 | gpointer user_data) |
1600 | { |
1601 | move_down_viewer((GtkWidget*)menuitem, user_data); |
1602 | } |
1603 | |
1604 | |
1605 | void |
1606 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
1607 | gpointer user_data) |
1608 | { |
1609 | delete_viewer((GtkWidget*)menuitem, user_data); |
1610 | } |
1611 | |
49bf71b5 |
1612 | void |
1613 | on_trace_filter_activate (GtkMenuItem *menuitem, |
1614 | gpointer user_data) |
1615 | { |
1616 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
1617 | LttvTracesetSelector * s; |
4266dc7f |
1618 | GtkWidget * w; |
6ced96ef |
1619 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
1620 | |
1621 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1622 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1623 | Tab *tab; |
1624 | |
1625 | if(!page) { |
1626 | return; |
1627 | } else { |
1628 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1629 | } |
4266dc7f |
1630 | |
1631 | w = gtk_multi_vpaned_get_widget(tab->multi_vpaned); |
49bf71b5 |
1632 | |
1633 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1634 | if(!s){ |
1635 | g_printf("There is no viewer yet\n"); |
1636 | return; |
1637 | } |
a8c0f09d |
1638 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
1639 | //FIXME report filter change |
1640 | //update_traceset(mw_data); |
1641 | //call_pending_read_hooks(mw_data); |
4266dc7f |
1642 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
1643 | } |
49bf71b5 |
1644 | } |
1645 | |
1646 | void |
1647 | on_trace_facility_activate (GtkMenuItem *menuitem, |
1648 | gpointer user_data) |
1649 | { |
1650 | g_printf("Trace facility selector: %s\n"); |
1651 | } |
561eba2a |
1652 | |
abe346a3 |
1653 | |
1654 | /* Dispaly a file selection dialogue to let user select a module, then call |
1655 | * lttv_module_load(), finally insert tool button and menu entry in the main window |
1656 | * for the loaded module |
1657 | */ |
1658 | |
561eba2a |
1659 | void |
1660 | on_load_module_activate (GtkMenuItem *menuitem, |
1661 | gpointer user_data) |
1662 | { |
36b3c068 |
1663 | char ** dir; |
1664 | gint id; |
3872a20e |
1665 | char str[PATH_LENGTH], *str1; |
bca3b81f |
1666 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
1667 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
3658a338 |
1668 | if(remember_plugins_dir[0] != '\0') |
1669 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
68b48a45 |
1670 | gtk_file_selection_hide_fileop_buttons(file_selector); |
36b3c068 |
1671 | |
1672 | str[0] = '\0'; |
68b48a45 |
1673 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
36b3c068 |
1674 | switch(id){ |
1675 | case GTK_RESPONSE_ACCEPT: |
1676 | case GTK_RESPONSE_OK: |
68b48a45 |
1677 | dir = gtk_file_selection_get_selections (file_selector); |
6fbb1ddf |
1678 | strncpy(str,dir[0],PATH_LENGTH); |
3658a338 |
1679 | strncpy(remember_plugins_dir,dir[0],PATH_LENGTH); |
3872a20e |
1680 | str1 = strrchr(str,'/'); |
1681 | if(str1)str1++; |
1682 | else{ |
1683 | str1 = strrchr(str,'\\'); |
1684 | str1++; |
1685 | } |
08b1c66e |
1686 | lttv_module_require(str1, NULL); |
36b3c068 |
1687 | g_strfreev(dir); |
1688 | case GTK_RESPONSE_REJECT: |
1689 | case GTK_RESPONSE_CANCEL: |
1690 | default: |
68b48a45 |
1691 | gtk_widget_destroy((GtkWidget*)file_selector); |
36b3c068 |
1692 | break; |
1693 | } |
1694 | g_printf("Load module: %s\n", str); |
561eba2a |
1695 | } |
1696 | |
1697 | |
abe346a3 |
1698 | /* Display all loaded modules, let user to select a module to unload |
1699 | * by calling lttv_module_unload |
1700 | */ |
1701 | |
561eba2a |
1702 | void |
1703 | on_unload_module_activate (GtkMenuItem *menuitem, |
1704 | gpointer user_data) |
1705 | { |
36b3c068 |
1706 | int i; |
08b1c66e |
1707 | GPtrArray *name; |
1708 | char *unload_module_name; |
36b3c068 |
1709 | guint nb; |
08b1c66e |
1710 | LttvLibrary *library; |
1711 | LttvLibraryInfo library_info; |
bca3b81f |
1712 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
36b3c068 |
1713 | |
08b1c66e |
1714 | name = g_ptr_array_new(); |
1715 | nb = lttv_library_number(); |
1716 | |
36b3c068 |
1717 | for(i=0;i<nb;i++){ |
08b1c66e |
1718 | library = lttv_library_get(i); |
1719 | lttv_library_info(library, &library_info); |
1720 | if(library_info.load_count > 0) g_ptr_array_add(name, library_info.name); |
36b3c068 |
1721 | } |
1722 | |
08b1c66e |
1723 | unload_module_name =get_unload_module((char **)(name->pdata), name->len); |
36b3c068 |
1724 | |
1725 | if(unload_module_name){ |
1726 | for(i=0;i<nb;i++){ |
08b1c66e |
1727 | library = lttv_library_get(i); |
1728 | lttv_library_info(library, &library_info); |
1729 | if(strcmp(unload_module_name, library_info.name) == 0){ |
001d8606 |
1730 | lttv_library_unload(library); |
36b3c068 |
1731 | break; |
1732 | } |
1733 | } |
1734 | } |
1735 | |
08b1c66e |
1736 | g_ptr_array_free(name, TRUE); |
561eba2a |
1737 | } |
1738 | |
1739 | |
abe346a3 |
1740 | /* Display a directory dialogue to let user select a path for module searching |
1741 | */ |
1742 | |
561eba2a |
1743 | void |
1744 | on_add_module_search_path_activate (GtkMenuItem *menuitem, |
1745 | gpointer user_data) |
1746 | { |
68b48a45 |
1747 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select module path"); |
67b98724 |
1748 | const char * dir; |
fc188b78 |
1749 | gint id; |
1750 | |
bca3b81f |
1751 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
1752 | if(remember_plugins_dir[0] != '\0') |
1753 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
1754 | |
68b48a45 |
1755 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
1756 | switch(id){ |
1757 | case GTK_RESPONSE_ACCEPT: |
1758 | case GTK_RESPONSE_OK: |
68b48a45 |
1759 | dir = gtk_dir_selection_get_dir (file_selector); |
3658a338 |
1760 | strncpy(remember_plugins_dir,dir,PATH_LENGTH); |
1761 | strncat(remember_plugins_dir,"/",PATH_LENGTH); |
08b1c66e |
1762 | lttv_library_path_add(dir); |
fc188b78 |
1763 | case GTK_RESPONSE_REJECT: |
1764 | case GTK_RESPONSE_CANCEL: |
1765 | default: |
68b48a45 |
1766 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
1767 | break; |
6b1d3120 |
1768 | } |
561eba2a |
1769 | } |
1770 | |
1771 | |
1772 | void |
1773 | on_color_activate (GtkMenuItem *menuitem, |
1774 | gpointer user_data) |
1775 | { |
1776 | g_printf("Color\n"); |
1777 | } |
1778 | |
1779 | |
1780 | void |
1781 | on_filter_activate (GtkMenuItem *menuitem, |
1782 | gpointer user_data) |
1783 | { |
1784 | g_printf("Filter\n"); |
1785 | } |
1786 | |
1787 | |
1788 | void |
1789 | on_save_configuration_activate (GtkMenuItem *menuitem, |
1790 | gpointer user_data) |
1791 | { |
1792 | g_printf("Save configuration\n"); |
1793 | } |
1794 | |
1795 | |
1796 | void |
1797 | on_content_activate (GtkMenuItem *menuitem, |
1798 | gpointer user_data) |
1799 | { |
1800 | g_printf("Content\n"); |
1801 | } |
1802 | |
1803 | |
1804 | void |
1805 | on_about_activate (GtkMenuItem *menuitem, |
1806 | gpointer user_data) |
1807 | { |
1808 | g_printf("About...\n"); |
1809 | } |
1810 | |
1811 | |
1812 | void |
1813 | on_button_new_clicked (GtkButton *button, |
1814 | gpointer user_data) |
1815 | { |
6f7ad7ae |
1816 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
1817 | } |
1818 | |
2901f314 |
1819 | void |
1820 | on_button_new_tab_clicked (GtkButton *button, |
1821 | gpointer user_data) |
1822 | { |
1823 | create_new_tab((GtkWidget*)button, user_data); |
1824 | } |
561eba2a |
1825 | |
1826 | void |
1827 | on_button_open_clicked (GtkButton *button, |
1828 | gpointer user_data) |
1829 | { |
1830 | open_traceset((GtkWidget*)button, user_data); |
1831 | } |
1832 | |
1833 | |
1834 | void |
1835 | on_button_add_trace_clicked (GtkButton *button, |
1836 | gpointer user_data) |
1837 | { |
1838 | add_trace((GtkWidget*)button, user_data); |
1839 | } |
1840 | |
1841 | |
1842 | void |
1843 | on_button_remove_trace_clicked (GtkButton *button, |
1844 | gpointer user_data) |
1845 | { |
1846 | remove_trace((GtkWidget*)button, user_data); |
1847 | } |
1848 | |
1849 | |
1850 | void |
1851 | on_button_save_clicked (GtkButton *button, |
1852 | gpointer user_data) |
1853 | { |
1854 | save((GtkWidget*)button, user_data); |
1855 | } |
1856 | |
1857 | |
1858 | void |
1859 | on_button_save_as_clicked (GtkButton *button, |
1860 | gpointer user_data) |
1861 | { |
1862 | save_as((GtkWidget*)button, user_data); |
1863 | } |
1864 | |
1865 | |
1866 | void |
1867 | on_button_zoom_in_clicked (GtkButton *button, |
1868 | gpointer user_data) |
1869 | { |
1870 | zoom_in((GtkWidget*)button, user_data); |
1871 | } |
1872 | |
1873 | |
1874 | void |
1875 | on_button_zoom_out_clicked (GtkButton *button, |
1876 | gpointer user_data) |
1877 | { |
1878 | zoom_out((GtkWidget*)button, user_data); |
1879 | } |
1880 | |
1881 | |
1882 | void |
1883 | on_button_zoom_extended_clicked (GtkButton *button, |
1884 | gpointer user_data) |
1885 | { |
1886 | zoom_extended((GtkWidget*)button, user_data); |
1887 | } |
1888 | |
1889 | |
1890 | void |
1891 | on_button_go_to_time_clicked (GtkButton *button, |
1892 | gpointer user_data) |
1893 | { |
1894 | go_to_time((GtkWidget*)button, user_data); |
1895 | } |
1896 | |
1897 | |
1898 | void |
1899 | on_button_show_time_frame_clicked (GtkButton *button, |
1900 | gpointer user_data) |
1901 | { |
1902 | show_time_frame((GtkWidget*)button, user_data); |
1903 | } |
1904 | |
1905 | |
1906 | void |
1907 | on_button_move_up_clicked (GtkButton *button, |
1908 | gpointer user_data) |
1909 | { |
1910 | move_up_viewer((GtkWidget*)button, user_data); |
1911 | } |
1912 | |
1913 | |
1914 | void |
1915 | on_button_move_down_clicked (GtkButton *button, |
1916 | gpointer user_data) |
1917 | { |
1918 | move_down_viewer((GtkWidget*)button, user_data); |
1919 | } |
1920 | |
1921 | |
1922 | void |
1923 | on_button_delete_viewer_clicked (GtkButton *button, |
1924 | gpointer user_data) |
1925 | { |
1926 | delete_viewer((GtkWidget*)button, user_data); |
1927 | } |
1928 | |
1929 | void |
2d262115 |
1930 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
1931 | gpointer user_data) |
1932 | { |
2d262115 |
1933 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
1934 | LttvIAttribute *attributes = main_window->attributes; |
1935 | LttvAttributeValue value; |
e4d09234 |
1936 | |
ef68c3ac |
1937 | //This is unnecessary, since widgets will be destroyed |
1938 | //by the main window widget anyway. |
1939 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
1940 | |
1941 | g_assert(lttv_iattribute_find_by_path(attributes, |
1942 | "viewers/menu", LTTV_POINTER, &value)); |
1943 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
1944 | |
501e4e70 |
1945 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
1946 | "viewers/toolbar", LTTV_POINTER, &value)); |
1947 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
1948 | |
ef68c3ac |
1949 | g_object_unref(main_window->attributes); |
1950 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
1951 | |
ef68c3ac |
1952 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
1953 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
1954 | gtk_main_quit (); |
561eba2a |
1955 | } |
1956 | |
58eecf4a |
1957 | gboolean |
1958 | on_MWindow_configure (GtkWidget *widget, |
1959 | GdkEventConfigure *event, |
1960 | gpointer user_data) |
1961 | { |
1962 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
1963 | float width = event->width; |
58eecf4a |
1964 | TimeWindow time_win; |
1965 | double ratio; |
1966 | TimeInterval *time_span; |
1967 | LttTime time; |
bd24a9af |
1968 | |
1969 | // MD : removed time width modification upon resizing of the main window. |
1970 | // The viewers will redraw themselves completely, without time interval |
1971 | // modification. |
1972 | /* while(tab){ |
58eecf4a |
1973 | if(mw_data->window_width){ |
1974 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
1975 | time_win = tab->time_window; |
1976 | ratio = width / mw_data->window_width; |
1977 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
1978 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
1979 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
1980 | tab->time_window.time_width = time; |
1981 | } |
1982 | } |
1983 | tab = tab->next; |
1984 | } |
1985 | |
1986 | mw_data->window_width = (int)width; |
bd24a9af |
1987 | */ |
58eecf4a |
1988 | return FALSE; |
1989 | } |
561eba2a |
1990 | |
abe346a3 |
1991 | /* Set current tab |
1992 | */ |
1993 | |
561eba2a |
1994 | void |
1995 | on_MNotebook_switch_page (GtkNotebook *notebook, |
1996 | GtkNotebookPage *page, |
1997 | guint page_num, |
1998 | gpointer user_data) |
1999 | { |
47cd8a09 |
2000 | |
561eba2a |
2001 | } |
2002 | |
abe346a3 |
2003 | |
2004 | /* callback function to check or uncheck the check box (filter) |
2005 | */ |
2006 | |
49bf71b5 |
2007 | void checkbox_changed(GtkTreeView *treeview, |
2008 | GtkTreePath *arg1, |
2009 | GtkTreeViewColumn *arg2, |
2010 | gpointer user_data) |
2011 | { |
2012 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
2013 | GtkTreeIter iter; |
2014 | gboolean value; |
2015 | |
2016 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
2017 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
2018 | value = value? FALSE : TRUE; |
2019 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
2020 | } |
2021 | |
2022 | } |
2023 | |
abe346a3 |
2024 | |
2025 | /* According to user's selection, update selector(filter) |
2026 | */ |
2027 | |
49bf71b5 |
2028 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
2029 | { |
ed3b99b6 |
2030 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
2031 | int i, j, k, nb_eventtype; |
49bf71b5 |
2032 | LttvTraceSelector * trace; |
2033 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
2034 | LttvEventtypeSelector * eventtype; |
2035 | gboolean value, value1, value2; |
49bf71b5 |
2036 | |
2037 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
2038 | i = 0; |
2039 | do{ |
ed3b99b6 |
2040 | trace = lttv_traceset_selector_trace_get(s, i); |
2041 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
2042 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
2043 | if(value){ |
2044 | j = 0; |
2045 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
2046 | do{ |
ed3b99b6 |
2047 | if(j<1){//eventtype selector for trace |
2048 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
2049 | if(value2){ |
2050 | k=0; |
2051 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
2052 | do{ |
2053 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
2054 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
2055 | lttv_eventtype_selector_set_selected(eventtype,value2); |
2056 | k++; |
2057 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
2058 | } |
2059 | } |
2060 | }else{ //tracefile selector |
2061 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
2062 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
2063 | lttv_tracefile_selector_set_selected(tracefile,value1); |
2064 | if(value1){ |
2065 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
2066 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
2067 | if(value2){ |
2068 | k = 0; |
2069 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
2070 | do{//eventtype selector for tracefile |
2071 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
2072 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
2073 | lttv_eventtype_selector_set_selected(eventtype,value2); |
2074 | k++; |
2075 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
2076 | } |
2077 | } |
2078 | } |
2079 | } |
49bf71b5 |
2080 | j++; |
2081 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
2082 | } |
2083 | } |
2084 | lttv_trace_selector_set_selected(trace,value); |
2085 | i++; |
2086 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
2087 | } |
2088 | } |
2089 | |
abe346a3 |
2090 | |
2091 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
2092 | * eventtypes, tracefiles and traces (filter) |
2093 | */ |
2094 | |
a8c0f09d |
2095 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
2096 | { |
2097 | GtkWidget * dialogue; |
2098 | GtkTreeStore * store; |
2099 | GtkWidget * tree; |
2100 | GtkWidget * scroll_win; |
2101 | GtkCellRenderer * renderer; |
2102 | GtkTreeViewColumn * column; |
ed3b99b6 |
2103 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
2104 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
2105 | LttvTraceSelector * trace; |
2106 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
2107 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
2108 | char * name; |
2109 | gboolean checked; |
2110 | |
2111 | dialogue = gtk_dialog_new_with_buttons(title, |
2112 | NULL, |
2113 | GTK_DIALOG_MODAL, |
2114 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
2115 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
2116 | NULL); |
ed3b99b6 |
2117 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
2118 | |
2119 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
2120 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
2121 | g_object_unref (G_OBJECT (store)); |
2122 | g_signal_connect (G_OBJECT (tree), "row-activated", |
2123 | G_CALLBACK (checkbox_changed), |
2124 | NULL); |
2125 | |
2126 | |
2127 | renderer = gtk_cell_renderer_toggle_new (); |
2128 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
2129 | |
2130 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
2131 | |
2132 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
2133 | renderer, |
2134 | "active", CHECKBOX_COLUMN, |
2135 | NULL); |
2136 | gtk_tree_view_column_set_alignment (column, 0.5); |
2137 | gtk_tree_view_column_set_fixed_width (column, 20); |
2138 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2139 | |
2140 | renderer = gtk_cell_renderer_text_new (); |
2141 | column = gtk_tree_view_column_new_with_attributes (column_title, |
2142 | renderer, |
2143 | "text", NAME_COLUMN, |
2144 | NULL); |
2145 | gtk_tree_view_column_set_alignment (column, 0.0); |
2146 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2147 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
2148 | |
2149 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
2150 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
2151 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
2152 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
2153 | |
2154 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
2155 | |
2156 | gtk_widget_show(scroll_win); |
2157 | gtk_widget_show(tree); |
2158 | |
ed3b99b6 |
2159 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
2160 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
2161 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
2162 | name = lttv_trace_selector_get_name(trace); |
2163 | gtk_tree_store_append (store, &iter, NULL); |
2164 | checked = lttv_trace_selector_get_selected(trace); |
2165 | gtk_tree_store_set (store, &iter, |
2166 | CHECKBOX_COLUMN,checked, |
2167 | NAME_COLUMN,name, |
2168 | -1); |
ed3b99b6 |
2169 | |
2170 | gtk_tree_store_append (store, &child_iter, &iter); |
2171 | gtk_tree_store_set (store, &child_iter, |
2172 | CHECKBOX_COLUMN, checked, |
2173 | NAME_COLUMN,"eventtype", |
2174 | -1); |
2175 | |
2176 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
2177 | for(j=0;j<nb_eventtype;j++){ |
2178 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
2179 | name = lttv_eventtype_selector_get_name(eventtype); |
2180 | checked = lttv_eventtype_selector_get_selected(eventtype); |
2181 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
2182 | gtk_tree_store_set (store, &child_iter1, |
2183 | CHECKBOX_COLUMN, checked, |
2184 | NAME_COLUMN,name, |
2185 | -1); |
2186 | } |
2187 | |
2188 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
2189 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
2190 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
2191 | name = lttv_tracefile_selector_get_name(tracefile); |
2192 | gtk_tree_store_append (store, &child_iter, &iter); |
2193 | checked = lttv_tracefile_selector_get_selected(tracefile); |
2194 | gtk_tree_store_set (store, &child_iter, |
2195 | CHECKBOX_COLUMN, checked, |
2196 | NAME_COLUMN,name, |
2197 | -1); |
ed3b99b6 |
2198 | |
2199 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
2200 | gtk_tree_store_set (store, &child_iter1, |
2201 | CHECKBOX_COLUMN, checked, |
2202 | NAME_COLUMN,"eventtype", |
2203 | -1); |
2204 | |
2205 | for(k=0;k<nb_eventtype;k++){ |
2206 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
2207 | name = lttv_eventtype_selector_get_name(eventtype); |
2208 | checked = lttv_eventtype_selector_get_selected(eventtype); |
2209 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
2210 | gtk_tree_store_set (store, &child_iter2, |
2211 | CHECKBOX_COLUMN, checked, |
2212 | NAME_COLUMN,name, |
2213 | -1); |
2214 | } |
49bf71b5 |
2215 | } |
2216 | } |
2217 | |
2218 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
2219 | switch(id){ |
2220 | case GTK_RESPONSE_ACCEPT: |
2221 | case GTK_RESPONSE_OK: |
2222 | update_filter(s, store); |
a8c0f09d |
2223 | gtk_widget_destroy(dialogue); |
2224 | return TRUE; |
49bf71b5 |
2225 | case GTK_RESPONSE_REJECT: |
2226 | case GTK_RESPONSE_CANCEL: |
2227 | default: |
2228 | gtk_widget_destroy(dialogue); |
2229 | break; |
2230 | } |
a8c0f09d |
2231 | return FALSE; |
49bf71b5 |
2232 | } |
2233 | |
abe346a3 |
2234 | |
2235 | /* Select a trace which will be removed from traceset |
2236 | */ |
2237 | |
2176f952 |
2238 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
2239 | { |
2240 | return get_selection(all_trace_name, nb_trace, |
2241 | "Select a trace", "Trace pathname"); |
2242 | } |
abe346a3 |
2243 | |
2244 | |
2245 | /* Select a module which will be unloaded |
2246 | */ |
2247 | |
36b3c068 |
2248 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
2249 | { |
2250 | return get_selection(loaded_module_name, nb_module, |
2251 | "Select an unload module", "Module pathname"); |
2252 | } |
2253 | |
abe346a3 |
2254 | |
2255 | /* Display a dialogue which shows all selectable items, let user to |
2256 | * select one of them |
2257 | */ |
2258 | |
2176f952 |
2259 | char * get_selection(char ** loaded_module_name, int nb_module, |
2260 | char *title, char * column_title) |
36b3c068 |
2261 | { |
2262 | GtkWidget * dialogue; |
2263 | GtkWidget * scroll_win; |
2264 | GtkWidget * tree; |
2265 | GtkListStore * store; |
2266 | GtkTreeViewColumn * column; |
2267 | GtkCellRenderer * renderer; |
2268 | GtkTreeSelection * select; |
2269 | GtkTreeIter iter; |
2270 | gint id, i; |
2271 | char * unload_module_name = NULL; |
2272 | |
2176f952 |
2273 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
2274 | NULL, |
2275 | GTK_DIALOG_MODAL, |
2276 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
2277 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
2278 | NULL); |
2279 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
2280 | |
2281 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
2282 | gtk_widget_show ( scroll_win); |
2283 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
2284 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
2285 | |
2286 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
2287 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
2288 | gtk_widget_show ( tree); |
2289 | g_object_unref (G_OBJECT (store)); |
2290 | |
2291 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
2292 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
2293 | renderer, |
2294 | "text", MODULE_COLUMN, |
2295 | NULL); |
2296 | gtk_tree_view_column_set_alignment (column, 0.5); |
2297 | gtk_tree_view_column_set_fixed_width (column, 150); |
2298 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2299 | |
2300 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
2301 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
2302 | |
2303 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
2304 | |
2305 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
2306 | |
2307 | for(i=0;i<nb_module;i++){ |
2308 | gtk_list_store_append (store, &iter); |
2309 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
2310 | } |
2311 | |
2312 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
2313 | switch(id){ |
2314 | case GTK_RESPONSE_ACCEPT: |
2315 | case GTK_RESPONSE_OK: |
2316 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
2317 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
2318 | } |
2319 | case GTK_RESPONSE_REJECT: |
2320 | case GTK_RESPONSE_CANCEL: |
2321 | default: |
2322 | gtk_widget_destroy(dialogue); |
2323 | break; |
2324 | } |
2325 | |
2326 | return unload_module_name; |
2327 | } |
5723fa24 |
2328 | |
abe346a3 |
2329 | |
ef68c3ac |
2330 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
2331 | * for modules. |
2332 | * |
abe346a3 |
2333 | */ |
2334 | |
6c9d86dd |
2335 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
2336 | { |
2337 | int i; |
2338 | GdkPixbuf *pixbuf; |
42fcbb71 |
2339 | lttvwindow_viewer_constructor constructor; |
001d8606 |
2340 | LttvMenus * global_menu, * instance_menu; |
2341 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
2342 | LttvMenuClosure *menu_item; |
2343 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
2344 | LttvAttributeValue value; |
001d8606 |
2345 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
2346 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
2347 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
2348 | |
2349 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
2350 | "viewers/menu", LTTV_POINTER, &value)); |
2351 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2352 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2353 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
2354 | |
2355 | g_assert(lttv_iattribute_find_by_path(attributes, |
2356 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
2357 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2358 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2359 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
2360 | |
001d8606 |
2361 | |
2362 | |
2363 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
2364 | "viewers/toolbar", LTTV_POINTER, &value)); |
2365 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2366 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
2367 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
2368 | |
2369 | g_assert(lttv_iattribute_find_by_path(attributes, |
2370 | "viewers/toolbar", LTTV_POINTER, &value)); |
2371 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2372 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
2373 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
2374 | |
2375 | /* Add missing menu entries to window instance */ |
2376 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
2377 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
2378 | |
2379 | //add menu_item to window instance; |
2380 | constructor = menu_item->con; |
2381 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
2382 | new_widget = |
501e4e70 |
2383 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
2384 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
2385 | new_widget); |
2386 | g_signal_connect ((gpointer) new_widget, "activate", |
2387 | G_CALLBACK (insert_viewer_wrap), |
2388 | constructor); |
2389 | gtk_widget_show (new_widget); |
2390 | lttv_menus_add(instance_menu, menu_item->con, |
2391 | menu_item->menu_path, |
2392 | menu_item->menu_text, |
2393 | new_widget); |
001d8606 |
2394 | |
001d8606 |
2395 | } |
2396 | |
2397 | /* Add missing toolbar entries to window instance */ |
2398 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
2399 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
2400 | |
2401 | //add toolbar_item to window instance; |
2402 | constructor = toolbar_item->con; |
2403 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
2404 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
2405 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
2406 | new_widget = |
2407 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
2408 | GTK_TOOLBAR_CHILD_BUTTON, |
2409 | NULL, |
2410 | "", |
2411 | toolbar_item->tooltip, NULL, |
2412 | pixmap, NULL, NULL); |
2413 | gtk_label_set_use_underline( |
2414 | GTK_LABEL (((GtkToolbarChild*) ( |
2415 | g_list_last (GTK_TOOLBAR |
2416 | (tool_menu_title_menu)->children)->data))->label), |
2417 | TRUE); |
2418 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
2419 | g_signal_connect ((gpointer) new_widget, |
2420 | "clicked", |
2421 | G_CALLBACK (insert_viewer_wrap), |
2422 | constructor); |
2423 | gtk_widget_show (new_widget); |
001d8606 |
2424 | |
6c9d86dd |
2425 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
2426 | toolbar_item->tooltip, |
2427 | toolbar_item->pixmap, |
2428 | new_widget); |
001d8606 |
2429 | |
5723fa24 |
2430 | } |
6c9d86dd |
2431 | |
5723fa24 |
2432 | } |
2433 | |
abe346a3 |
2434 | |
2435 | /* Create a main window |
2436 | */ |
2437 | |
08b1c66e |
2438 | void construct_main_window(MainWindow * parent) |
5723fa24 |
2439 | { |
2a2fa4f0 |
2440 | g_debug("construct_main_window()"); |
68b48a45 |
2441 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
2442 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
2443 | GtkNotebook * notebook; |
f7afe191 |
2444 | LttvIAttribute *attributes = |
2445 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
2446 | LttvAttributeValue value; |
6ced96ef |
2447 | Tab *new_tab; |
2061e03d |
2448 | |
bca3b81f |
2449 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
2450 | |
2451 | // Add the object's information to the module's array |
68b48a45 |
2452 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
2453 | |
f7afe191 |
2454 | |
68b48a45 |
2455 | new_window = create_MWindow(); |
2456 | gtk_widget_show (new_window); |
5723fa24 |
2457 | |
bca3b81f |
2458 | new_m_window->mwindow = new_window; |
a43d67ba |
2459 | new_m_window->attributes = attributes; |
5723fa24 |
2460 | |
001d8606 |
2461 | g_assert(lttv_iattribute_find_by_path(attributes, |
2462 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
2463 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2464 | |
501e4e70 |
2465 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
2466 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
2467 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
2468 | |
6c9d86dd |
2469 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
2470 | |
2d262115 |
2471 | g_object_set_data_full(G_OBJECT(new_window), |
2472 | "main_window_data", |
2473 | (gpointer)new_m_window, |
2474 | (GDestroyNotify)g_free); |
5723fa24 |
2475 | //create a default tab |
bca3b81f |
2476 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
2477 | if(notebook == NULL){ |
2478 | g_printf("Notebook does not exist\n"); |
2479 | return; |
2480 | } |
2481 | //for now there is no name field in LttvTraceset structure |
2482 | //Use "Traceset" as the label for the default tab |
6ced96ef |
2483 | if(parent) { |
2484 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
2485 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
2486 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
2487 | Tab *parent_tab; |
2488 | |
2489 | if(!page) { |
2490 | parent_tab = NULL; |
2491 | } else { |
2492 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2493 | } |
2494 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
2495 | } else { |
2496 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
4266dc7f |
2497 | if(g_init_trace != NULL){ |
6ced96ef |
2498 | lttvwindow_add_trace(new_tab, |
4266dc7f |
2499 | g_init_trace); |
2500 | } |
2501 | } |
5723fa24 |
2502 | |
ef68c3ac |
2503 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
2504 | } |
2505 | |
abe346a3 |
2506 | |
2507 | /* Free the memory occupied by a tab structure |
2508 | * destroy the tab |
2509 | */ |
2510 | |
bca3b81f |
2511 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
2512 | { |
716e4367 |
2513 | int i, nb, ref_count; |
2514 | LttvTrace * trace; |
2515 | |
bca3b81f |
2516 | if(tab_instance->attributes) |
501e4e70 |
2517 | g_object_unref(tab_instance->attributes); |
2518 | |
2519 | if(tab_instance->interrupted_state) |
2520 | g_object_unref(tab_instance->interrupted_state); |
2521 | |
2061e03d |
2522 | |
716e4367 |
2523 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
2524 | //remove state update hooks |
2525 | lttv_state_remove_event_hooks( |
2526 | (LttvTracesetState*)tab_instance->traceset_info-> |
2527 | traceset_context); |
716e4367 |
2528 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
2529 | traceset_context)); |
2530 | g_object_unref(tab_instance->traceset_info->traceset_context); |
2531 | } |
2532 | if(tab_instance->traceset_info->traceset != NULL) { |
2533 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
2534 | for(i = 0 ; i < nb ; i++) { |
2535 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
2536 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
2537 | if(ref_count <= 1){ |
716e4367 |
2538 | ltt_trace_close(lttv_trace(trace)); |
6f7ad7ae |
2539 | lttv_trace_destroy(trace); |
49bf71b5 |
2540 | } |
6f7ad7ae |
2541 | // lttv_trace_destroy(trace); |
716e4367 |
2542 | } |
2543 | } |
a43d67ba |
2544 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
2545 | /* Remove the idle events requests processing function of the tab */ |
2546 | g_idle_remove_by_data(tab_instance); |
2547 | |
2548 | g_slist_free(tab_instance->events_requests); |
716e4367 |
2549 | g_free(tab_instance->traceset_info); |
68b48a45 |
2550 | g_free(tab_instance); |
f7afe191 |
2551 | } |
2552 | |
abe346a3 |
2553 | |
2554 | /* Create a tab and insert it into the current main window |
2555 | */ |
2556 | |
6ced96ef |
2557 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
2558 | GtkNotebook * notebook, char * label) |
5723fa24 |
2559 | { |
2560 | GList * list; |
6ced96ef |
2561 | Tab * tab; |
68b48a45 |
2562 | LttTime tmp_time; |
a43d67ba |
2563 | |
abe346a3 |
2564 | //create a new tab data structure |
6ced96ef |
2565 | tab = g_new(Tab,1); |
716e4367 |
2566 | |
abe346a3 |
2567 | //construct and initialize the traceset_info |
6ced96ef |
2568 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
2569 | |
4266dc7f |
2570 | if(copy_tab) { |
6ced96ef |
2571 | tab->traceset_info->traceset = |
4266dc7f |
2572 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
2573 | } else { |
6ced96ef |
2574 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
2575 | } |
20fde85f |
2576 | |
2577 | //FIXME : this is g_debug level |
2578 | lttv_attribute_write_xml( |
6ced96ef |
2579 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
2580 | stdout, |
2581 | 0, 4); |
2582 | fflush(stdout); |
2583 | |
2584 | |
716e4367 |
2585 | //FIXME copy not implemented in lower level |
6ced96ef |
2586 | tab->traceset_info->traceset_context = |
716e4367 |
2587 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
2588 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
2589 | lttv_context_init( |
6ced96ef |
2590 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
2591 | tab->traceset_info->traceset); |
784705cc |
2592 | //add state update hooks |
2593 | lttv_state_add_event_hooks( |
6ced96ef |
2594 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
2595 | |
abe346a3 |
2596 | //determine the current_time and time_window of the tab |
6ced96ef |
2597 | if(copy_tab != NULL){ |
2598 | tab->time_window = copy_tab->time_window; |
2599 | tab->current_time = copy_tab->current_time; |
5723fa24 |
2600 | }else{ |
6ced96ef |
2601 | tab->time_window.start_time = |
2602 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2603 | time_span.start_time; |
f7afe191 |
2604 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
2605 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2606 | time_span.end_time.tv_sec) |
68b48a45 |
2607 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
2608 | else |
68b48a45 |
2609 | tmp_time.tv_sec = |
6ced96ef |
2610 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2611 | time_span.end_time.tv_sec; |
68b48a45 |
2612 | tmp_time.tv_nsec = 0; |
6ced96ef |
2613 | tab->time_window.time_width = tmp_time ; |
2614 | tab->current_time.tv_sec = |
2615 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2616 | time_span.start_time.tv_sec; |
2617 | tab->current_time.tv_nsec = |
2618 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2619 | time_span.start_time.tv_nsec; |
5723fa24 |
2620 | } |
6ced96ef |
2621 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
2622 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
2623 | tab->multi_vpaned = (GtkMultiVPaned*)gtk_multi_vpaned_new(); |
2624 | gtk_widget_show((GtkWidget*)tab->multi_vpaned); |
2625 | tab->mw = mw; |
a43d67ba |
2626 | |
6ced96ef |
2627 | tab->label = gtk_label_new (label); |
2628 | gtk_widget_show (tab->label); |
5723fa24 |
2629 | |
501e4e70 |
2630 | /* Start with empty events requests list */ |
6ced96ef |
2631 | tab->events_requests = NULL; |
2632 | tab->events_request_pending = FALSE; |
a43d67ba |
2633 | |
f7afe191 |
2634 | g_object_set_data_full( |
6ced96ef |
2635 | G_OBJECT(tab->multi_vpaned), |
f7afe191 |
2636 | "Tab_Info", |
6ced96ef |
2637 | tab, |
2638 | (GDestroyNotify)tab_destructor); |
540edb40 |
2639 | |
784705cc |
2640 | //insert tab into notebook |
6ced96ef |
2641 | gtk_notebook_append_page(notebook, |
2642 | (GtkWidget*)tab->multi_vpaned, |
2643 | tab->label); |
5723fa24 |
2644 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
2645 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
2646 | // always show : not if(g_list_length(list)>1) |
2647 | gtk_notebook_set_show_tabs(notebook, TRUE); |
2648 | |
6ced96ef |
2649 | return tab; |
a43d67ba |
2650 | } |
2651 | |
501e4e70 |
2652 | /* |
2653 | * execute_events_requests |
2654 | * |
2655 | * Idle function that executes the pending requests for a tab. |
2656 | * |
2657 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
2658 | */ |
2659 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
2660 | { |
501e4e70 |
2661 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
2662 | } |
2663 | |