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 | |
a1a2b649 |
23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> |
25 | |
561eba2a |
26 | #include <gtk/gtk.h> |
561eba2a |
27 | |
28 | #include "callbacks.h" |
29 | #include "interface.h" |
30 | #include "support.h" |
a43d67ba |
31 | #include <ltt/trace.h> |
32 | #include <ltt/facility.h> |
33 | #include <ltt/time.h> |
34 | #include <ltt/event.h> |
2a2fa4f0 |
35 | #include <lttv/lttv.h> |
a43d67ba |
36 | #include <lttv/module.h> |
37 | #include <lttv/iattribute.h> |
38 | #include <lttv/stats.h> |
13f86ce2 |
39 | #include <lttvwindow/mainwindow.h> |
2d262115 |
40 | #include <lttvwindow/mainwindow-private.h> |
13f86ce2 |
41 | #include <lttvwindow/menu.h> |
42 | #include <lttvwindow/toolbar.h> |
501e4e70 |
43 | #include <lttvwindow/lttvwindow.h> |
a1a2b649 |
44 | #include <lttvwindow/lttvwindowtraces.h> |
13f86ce2 |
45 | #include <lttvwindow/gtkdirsel.h> |
13f86ce2 |
46 | #include <lttvwindow/lttvfilter.h> |
6b1d3120 |
47 | |
a1a2b649 |
48 | |
f7afe191 |
49 | #define DEFAULT_TIME_WIDTH_S 1 |
50 | |
49bf71b5 |
51 | extern LttvTrace *g_init_trace ; |
561eba2a |
52 | |
ec25ff5e |
53 | |
54 | /** Array containing instanced objects. */ |
68b48a45 |
55 | extern GSList * g_main_window_list; |
561eba2a |
56 | |
a43d67ba |
57 | /** MD : keep old directory. */ |
a1a2b649 |
58 | static char remember_plugins_dir[PATH_MAX] = ""; |
59 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
60 | |
61 | |
bca3b81f |
62 | MainWindow * get_window_data_struct(GtkWidget * widget); |
36b3c068 |
63 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
64 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
65 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
66 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
6ced96ef |
67 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
68 | GtkNotebook * notebook, char * label); |
561eba2a |
69 | |
2d262115 |
70 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
71 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
72 | |
73 | void checkbox_changed(GtkTreeView *treeview, |
74 | GtkTreePath *arg1, |
75 | GtkTreeViewColumn *arg2, |
76 | gpointer user_data); |
77 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i); |
78 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * trace); |
6ced96ef |
79 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
80 | |
81 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
82 | |
501e4e70 |
83 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
84 | |
49bf71b5 |
85 | enum { |
86 | CHECKBOX_COLUMN, |
87 | NAME_COLUMN, |
88 | TOTAL_COLUMNS |
89 | }; |
561eba2a |
90 | |
36b3c068 |
91 | enum |
92 | { |
93 | MODULE_COLUMN, |
94 | N_COLUMNS |
95 | }; |
96 | |
abe346a3 |
97 | /* Construct a selector(filter), which will be associated with a viewer, |
98 | * and provides an interface for user to select interested events and traces |
99 | */ |
561eba2a |
100 | |
49bf71b5 |
101 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
102 | { |
103 | LttvTracesetSelector * s; |
104 | LttvTraceSelector * trace; |
105 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
106 | LttvEventtypeSelector * eventtype; |
107 | int i, j, k, m; |
108 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
109 | LttvTrace * trace_v; |
110 | LttTrace * t; |
111 | LttTracefile *tf; |
ed3b99b6 |
112 | LttFacility * fac; |
113 | LttEventType * et; |
49bf71b5 |
114 | |
115 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
116 | nb_trace = lttv_traceset_number(traceset); |
117 | for(i=0;i<nb_trace;i++){ |
118 | trace_v = lttv_traceset_get(traceset, i); |
119 | t = lttv_trace(trace_v); |
120 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
121 | lttv_traceset_selector_trace_add(s, trace); |
122 | |
123 | nb_facility = ltt_trace_facility_number(t); |
124 | for(k=0;k<nb_facility;k++){ |
125 | fac = ltt_trace_facility_get(t,k); |
126 | nb_event = (int) ltt_facility_eventtype_number(fac); |
127 | for(m=0;m<nb_event;m++){ |
128 | et = ltt_facility_eventtype_get(fac,m); |
129 | eventtype = lttv_eventtype_selector_new(et); |
130 | lttv_trace_selector_eventtype_add(trace, eventtype); |
131 | } |
132 | } |
133 | |
49bf71b5 |
134 | nb_control = ltt_trace_control_tracefile_number(t); |
135 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
136 | nb_tracefile = nb_control + nb_per_cpu; |
137 | |
138 | for(j = 0 ; j < nb_tracefile ; j++) { |
139 | if(j < nb_control) |
140 | tf = ltt_trace_control_tracefile_get(t, j); |
141 | else |
142 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
143 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
144 | lttv_trace_selector_tracefile_add(trace, tracefile); |
145 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
146 | } |
147 | } |
148 | return s; |
149 | } |
150 | |
abe346a3 |
151 | |
152 | /* insert_viewer function constructs an instance of a viewer first, |
153 | * then inserts the widget of the instance into the container of the |
154 | * main window |
155 | */ |
156 | |
561eba2a |
157 | void |
606309a4 |
158 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
159 | { |
160 | guint val = 20; |
606309a4 |
161 | |
42fcbb71 |
162 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
37d0eca6 |
163 | // selected_hook(&val); |
561eba2a |
164 | } |
165 | |
561eba2a |
166 | |
167 | /* internal functions */ |
2d262115 |
168 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
169 | { |
daecc161 |
170 | GtkMultiVPaned * multi_vpaned; |
501e4e70 |
171 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
172 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
173 | GtkWidget * viewer; |
49bf71b5 |
174 | LttvTracesetSelector * s; |
202f6c8f |
175 | TimeInterval * time_interval; |
6ced96ef |
176 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
177 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
178 | Tab *tab; |
179 | |
180 | if(!page) { |
181 | tab = create_new_tab(widget, NULL); |
182 | } else { |
183 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
184 | } |
185 | |
501e4e70 |
186 | multi_vpaned = tab->multi_vpaned; |
561eba2a |
187 | |
501e4e70 |
188 | s = construct_traceset_selector(tab->traceset_info->traceset); |
189 | viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); |
f9334f6f |
190 | if(viewer) |
f0d936c0 |
191 | { |
daecc161 |
192 | gtk_multi_vpaned_widget_add(multi_vpaned, viewer); |
a43d67ba |
193 | // We unref here, because it is now referenced by the multi_vpaned! |
194 | g_object_unref(G_OBJECT(viewer)); |
195 | |
196 | // The viewer will show itself when it receives a show notify |
197 | // So we call the show notify hooks here. It will |
198 | // typically add hooks for reading, we call process trace, and the |
199 | // end of reading hook will call gtk_widget_show and unregister the |
200 | // hooks. |
201 | // Note that show notify gets the time_requested through the call_data. |
202 | //show_viewer(mw_data); |
203 | // in expose now call_pending_read_hooks(mw_data); |
f0d936c0 |
204 | } |
561eba2a |
205 | } |
206 | |
abe346a3 |
207 | |
208 | /* get_label function is used to get user input, it displays an input |
209 | * box, which allows user to input a string |
210 | */ |
211 | |
561eba2a |
212 | void get_label_string (GtkWidget * text, gchar * label) |
213 | { |
214 | GtkEntry * entry = (GtkEntry*)text; |
215 | if(strlen(gtk_entry_get_text(entry))!=0) |
216 | strcpy(label,gtk_entry_get_text(entry)); |
217 | } |
218 | |
eb38aea5 |
219 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
220 | { |
221 | GtkWidget * dialogue; |
222 | GtkWidget * text; |
223 | GtkWidget * label; |
224 | gint id; |
225 | |
5723fa24 |
226 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
227 | GTK_DIALOG_MODAL, |
228 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
229 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
230 | NULL); |
231 | |
6b1d3120 |
232 | label = gtk_label_new(label_str); |
561eba2a |
233 | gtk_widget_show(label); |
234 | |
235 | text = gtk_entry_new(); |
236 | gtk_widget_show(text); |
237 | |
238 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
239 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
240 | |
241 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
242 | switch(id){ |
243 | case GTK_RESPONSE_ACCEPT: |
244 | get_label_string(text,str); |
245 | gtk_widget_destroy(dialogue); |
246 | break; |
247 | case GTK_RESPONSE_REJECT: |
248 | default: |
249 | gtk_widget_destroy(dialogue); |
eb38aea5 |
250 | return FALSE; |
561eba2a |
251 | } |
eb38aea5 |
252 | return TRUE; |
561eba2a |
253 | } |
254 | |
abe346a3 |
255 | |
256 | /* get_window_data_struct function is actually a lookup function, |
257 | * given a widget which is in the tree of the main window, it will |
258 | * return the MainWindow data structure associated with main window |
259 | */ |
260 | |
bca3b81f |
261 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
262 | { |
263 | GtkWidget * mw; |
bca3b81f |
264 | MainWindow * mw_data; |
561eba2a |
265 | |
266 | mw = lookup_widget(widget, "MWindow"); |
267 | if(mw == NULL){ |
268 | g_printf("Main window does not exist\n"); |
2d262115 |
269 | return NULL; |
561eba2a |
270 | } |
271 | |
2d262115 |
272 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
273 | if(mw_data == NULL){ |
561eba2a |
274 | g_printf("Main window data does not exist\n"); |
2d262115 |
275 | return NULL; |
561eba2a |
276 | } |
68b48a45 |
277 | return mw_data; |
561eba2a |
278 | } |
279 | |
abe346a3 |
280 | |
281 | /* create_new_window function, just constructs a new main window |
282 | */ |
283 | |
68b48a45 |
284 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
285 | { |
bca3b81f |
286 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
287 | |
561eba2a |
288 | if(clone){ |
289 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
290 | construct_main_window(parent); |
561eba2a |
291 | }else{ |
292 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
293 | construct_main_window(NULL); |
561eba2a |
294 | } |
295 | } |
296 | |
abe346a3 |
297 | |
298 | /* move_*_viewer functions move the selected view up/down in |
299 | * the current tab |
300 | */ |
301 | |
561eba2a |
302 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
303 | { |
bca3b81f |
304 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
305 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
306 | |
307 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
308 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
309 | |
310 | Tab *tab; |
311 | |
312 | if(!page) { |
313 | return; |
314 | } else { |
315 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
316 | } |
317 | |
318 | gtk_multi_vpaned_widget_move_up(tab->multi_vpaned); |
561eba2a |
319 | } |
320 | |
321 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
322 | { |
bca3b81f |
323 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
324 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
325 | |
326 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
327 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
328 | Tab *tab; |
329 | |
330 | if(!page) { |
331 | return; |
332 | } else { |
333 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
334 | } |
335 | |
336 | gtk_multi_vpaned_widget_move_down(tab->multi_vpaned); |
561eba2a |
337 | } |
338 | |
abe346a3 |
339 | |
340 | /* delete_viewer deletes the selected viewer in the current tab |
341 | */ |
342 | |
561eba2a |
343 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
344 | { |
bca3b81f |
345 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
346 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
347 | |
348 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
349 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
350 | Tab *tab; |
351 | |
352 | if(!page) { |
353 | return; |
354 | } else { |
355 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
356 | } |
357 | |
358 | gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
561eba2a |
359 | } |
360 | |
abe346a3 |
361 | |
362 | /* open_traceset will open a traceset saved in a file |
363 | * Right now, it is not finished yet, (not working) |
a43d67ba |
364 | * FIXME |
abe346a3 |
365 | */ |
366 | |
561eba2a |
367 | void open_traceset(GtkWidget * widget, gpointer user_data) |
368 | { |
2176f952 |
369 | char ** dir; |
370 | gint id; |
371 | LttvTraceset * traceset; |
bca3b81f |
372 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
373 | GtkFileSelection * file_selector = |
2176f952 |
374 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
375 | |
68b48a45 |
376 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
377 | |
68b48a45 |
378 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
379 | switch(id){ |
380 | case GTK_RESPONSE_ACCEPT: |
381 | case GTK_RESPONSE_OK: |
68b48a45 |
382 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
383 | traceset = lttv_traceset_load(dir[0]); |
384 | g_printf("Open a trace set %s\n", dir[0]); |
385 | //Not finished yet |
386 | g_strfreev(dir); |
387 | case GTK_RESPONSE_REJECT: |
388 | case GTK_RESPONSE_CANCEL: |
389 | default: |
68b48a45 |
390 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
391 | break; |
392 | } |
c64c7ea1 |
393 | |
561eba2a |
394 | } |
395 | |
abe346a3 |
396 | |
501e4e70 |
397 | /* lttvwindow_process_pending_requests |
398 | * |
399 | * This internal function gets called by g_idle, taking care of the pending |
400 | * requests. It is responsible for concatenation of time intervals and position |
401 | * requests. It does it with the following algorithm organizing process traceset |
402 | * calls. Here is the detailed description of the way it works : |
403 | * |
404 | * - Events Requests Servicing Algorithm |
405 | * |
406 | * Data structures necessary : |
407 | * |
408 | * List of requests added to context : list_in |
409 | * List of requests not added to context : list_out |
410 | * |
411 | * Initial state : |
412 | * |
413 | * list_in : empty |
414 | * list_out : many events requests |
415 | * |
416 | * FIXME : insert rest of algorithm here |
417 | * |
abe346a3 |
418 | */ |
419 | |
6ea08962 |
420 | #define list_out tab->events_requests |
a43d67ba |
421 | |
501e4e70 |
422 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
423 | { |
424 | unsigned max_nb_events; |
425 | GdkWindow * win; |
426 | GdkCursor * new; |
427 | GtkWidget* widget; |
a43d67ba |
428 | LttvTracesetContext *tsc; |
501e4e70 |
429 | LttvTracefileContext *tfc; |
501e4e70 |
430 | GSList *list_in = NULL; |
431 | LttTime end_time; |
432 | guint end_nb_events; |
2d262115 |
433 | guint count; |
501e4e70 |
434 | LttvTracesetContextPosition *end_position; |
a43d67ba |
435 | |
501e4e70 |
436 | if(tab == NULL) |
437 | return FALSE; |
a43d67ba |
438 | |
501e4e70 |
439 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
440 | g_assert(g_slist_length(list_out) != 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 |
a0577796 |
445 | #if 0 |
a8c0f09d |
446 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
447 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
448 | win = gtk_widget_get_parent_window(widget); |
449 | gdk_window_set_cursor(win, new); |
450 | gdk_cursor_unref(new); |
451 | gdk_window_stick(win); |
452 | gdk_window_unstick(win); |
a0577796 |
453 | #endif //0 |
a43d67ba |
454 | |
6ea08962 |
455 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
456 | |
457 | /* Preliminary check for no trace in traceset */ |
458 | /* Unregister the routine if empty, empty list_out too */ |
459 | if(lttv_traceset_number(tsc->ts) == 0) { |
460 | |
461 | /* - For each req in list_out */ |
462 | GSList *iter = list_out; |
463 | |
464 | while(iter != NULL) { |
465 | |
466 | gboolean remove = FALSE; |
467 | gboolean free_data = FALSE; |
468 | EventsRequest *events_request = (EventsRequest *)iter->data; |
469 | |
470 | /* - Call end request for req */ |
471 | if(events_request->servicing == TRUE) |
472 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
473 | |
474 | /* - remove req from list_out */ |
475 | /* Destroy the request */ |
476 | remove = TRUE; |
477 | free_data = TRUE; |
478 | |
479 | /* Go to next */ |
480 | if(remove) |
481 | { |
482 | GSList *remove_iter = iter; |
483 | |
484 | iter = g_slist_next(iter); |
485 | if(free_data) g_free(remove_iter->data); |
486 | list_out = g_slist_remove_link(list_out, remove_iter); |
487 | } else { // not remove |
488 | iter = g_slist_next(iter); |
489 | } |
490 | } |
491 | } |
501e4e70 |
492 | |
493 | /* Events processing algorithm implementation */ |
494 | /* A. Servicing loop */ |
6ea08962 |
495 | while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
496 | /* && !gtk_events_pending() ) */ |
501e4e70 |
497 | |
498 | /* 1. If list_in is empty (need a seek) */ |
499 | if( g_slist_length(list_in) == 0 ) { |
a43d67ba |
500 | |
501e4e70 |
501 | /* list in is empty, need a seek */ |
502 | { |
503 | /* 1.1 Add requests to list_in */ |
2d262115 |
504 | GSList *ltime = NULL; |
505 | GSList *lpos = NULL; |
506 | GSList *iter = NULL; |
501e4e70 |
507 | |
508 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
509 | * (ltime) |
510 | */ |
2d262115 |
511 | if(g_slist_length(list_out) > 0) |
512 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
513 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
514 | /* Find all time requests with the lowest start time in list_out */ |
515 | guint index_ltime = g_array_index(ltime, guint, 0); |
2d262115 |
516 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
517 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
518 | |
501e4e70 |
519 | int comp; |
520 | comp = ltt_time_compare(event_request_ltime->start_time, |
521 | event_request_list_out->start_time); |
522 | if(comp == 0) |
2d262115 |
523 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
524 | else if(comp > 0) { |
525 | /* Remove all elements from ltime, and add current */ |
2d262115 |
526 | while(ltime != NULL) |
527 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
528 | ltime = g_slist_append(ltime, event_request_list_out); |
501e4e70 |
529 | } |
530 | } |
531 | |
532 | /* 1.1.2 Find all position requests with the lowest position in list_out |
533 | * (lpos) |
534 | */ |
2d262115 |
535 | if(g_slist_length(list_out) > 0) |
536 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
537 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
538 | /* Find all position requests with the lowest position in list_out */ |
539 | guint index_lpos = g_array_index(lpos, guint, 0); |
2d262115 |
540 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
541 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
542 | |
501e4e70 |
543 | int comp; |
2d262115 |
544 | if(event_request_lpos->start_position != NULL |
545 | && event_request_list_out->start_position != NULL) |
546 | { |
547 | comp = lttv_traceset_context_pos_pos_compare |
548 | (event_request_lpos->start_position, |
501e4e70 |
549 | event_request_list_out->start_position); |
2d262115 |
550 | } else { |
551 | comp = -1; |
552 | } |
501e4e70 |
553 | if(comp == 0) |
2d262115 |
554 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
555 | else if(comp > 0) { |
556 | /* Remove all elements from lpos, and add current */ |
2d262115 |
557 | while(lpos != NULL) |
558 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
559 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
560 | } |
561 | } |
562 | |
563 | /* 1.1.3 If lpos.start time < ltime */ |
564 | { |
2d262115 |
565 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
566 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
567 | LttTime lpos_start_time; |
501e4e70 |
568 | |
2d262115 |
569 | if(event_request_lpos != NULL |
570 | && event_request_lpos->start_position != NULL) { |
571 | |
572 | lpos_start_time = lttv_traceset_context_position_get_time( |
573 | event_request_lpos->start_position); |
574 | if(ltt_time_compare(lpos_start_time, |
575 | event_request_ltime->start_time)<0) { |
576 | /* Add lpos to list_in, remove them from list_out */ |
577 | |
578 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
579 | /* Add to list_in */ |
580 | EventsRequest *event_request_lpos = |
581 | (EventsRequest*)iter->data; |
582 | |
6ea08962 |
583 | list_in = g_slist_append(list_in, event_request_lpos); |
2d262115 |
584 | /* Remove from list_out */ |
6ea08962 |
585 | list_out = g_slist_remove(list_out, event_request_lpos); |
2d262115 |
586 | } |
501e4e70 |
587 | } |
501e4e70 |
588 | } else { |
589 | /* 1.1.4 (lpos.start time >= ltime) */ |
590 | /* Add ltime to list_in, remove them from list_out */ |
591 | |
2d262115 |
592 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
501e4e70 |
593 | /* Add to list_in */ |
501e4e70 |
594 | EventsRequest *event_request_ltime = |
2d262115 |
595 | (EventsRequest*)iter->data; |
501e4e70 |
596 | |
6ea08962 |
597 | list_in = g_slist_append(list_in, event_request_ltime); |
501e4e70 |
598 | /* Remove from list_out */ |
6ea08962 |
599 | list_out = g_slist_remove(list_out, event_request_ltime); |
501e4e70 |
600 | } |
601 | } |
602 | } |
2d262115 |
603 | g_slist_free(lpos); |
604 | g_slist_free(ltime); |
501e4e70 |
605 | } |
a43d67ba |
606 | |
501e4e70 |
607 | /* 1.2 Seek */ |
608 | { |
2d262115 |
609 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
610 | g_assert(g_slist_length(list_in)>0); |
611 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
6ea08962 |
612 | guint seek_count; |
501e4e70 |
613 | |
614 | /* 1.2.1 If first request in list_in is a time request */ |
615 | if(events_request->start_position == NULL) { |
2d262115 |
616 | /* - If first req in list_in start time != current time */ |
6ea08962 |
617 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
2d262115 |
618 | tfc->timestamp) != 0) |
619 | /* - Seek to that time */ |
6ea08962 |
620 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
621 | events_request->start_time.tv_nsec); |
622 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
623 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
624 | events_request->start_time); |
625 | |
626 | /* Process the traceset with only state hooks */ |
627 | seek_count = |
628 | lttv_process_traceset_middle(tsc, |
629 | events_request->start_time, |
630 | G_MAXUINT, NULL); |
631 | |
632 | |
501e4e70 |
633 | } else { |
6ea08962 |
634 | LttTime pos_time; |
501e4e70 |
635 | /* Else, the first request in list_in is a position request */ |
2d262115 |
636 | /* If first req in list_in pos != current pos */ |
637 | g_assert(events_request->start_position != NULL); |
a5bbfdd4 |
638 | g_debug("SEEK POS time : %lu, %lu", |
639 | lttv_traceset_context_position_get_time(events_request->start_position).tv_sec, |
640 | lttv_traceset_context_position_get_time(events_request->start_position).tv_nsec); |
641 | |
642 | g_debug("SEEK POS context time : %lu, %lu", |
643 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
644 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
2d262115 |
645 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
646 | events_request->start_position) != 0) { |
647 | /* 1.2.2.1 Seek to that position */ |
6ea08962 |
648 | g_debug("SEEK POSITION"); |
649 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
650 | pos_time = lttv_traceset_context_position_get_time(events_request->start_position); |
7d4479eb |
651 | |
6ea08962 |
652 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
653 | pos_time); |
654 | |
655 | /* Process the traceset with only state hooks */ |
656 | seek_count = |
657 | lttv_process_traceset_middle(tsc, |
658 | ltt_time_infinite, |
659 | G_MAXUINT, |
660 | events_request->start_position); |
661 | |
662 | |
2d262115 |
663 | } |
501e4e70 |
664 | } |
665 | } |
a43d67ba |
666 | |
2d262115 |
667 | /* 1.3 Add hooks and call before request for all list_in members */ |
501e4e70 |
668 | { |
2d262115 |
669 | GSList *iter = NULL; |
670 | |
671 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
672 | EventsRequest *events_request = (EventsRequest*)iter->data; |
673 | /* 1.3.1 If !servicing */ |
674 | if(events_request->servicing == FALSE) { |
675 | /* - begin request hooks called |
676 | * - servicing = TRUE |
677 | */ |
6ea08962 |
678 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
679 | events_request->servicing = TRUE; |
680 | } |
681 | /* 1.3.2 call before chunk |
682 | * 1.3.3 events hooks added |
683 | */ |
684 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
685 | events_request->before_chunk_trace, |
686 | events_request->before_chunk_tracefile, |
501e4e70 |
687 | events_request->event, |
688 | events_request->event_by_id); |
689 | } |
690 | } |
691 | } else { |
692 | /* 2. Else, list_in is not empty, we continue a read */ |
6ea08962 |
693 | |
694 | { |
695 | /* 2.0 For each req of list_in */ |
696 | GSList *iter = list_in; |
501e4e70 |
697 | |
6ea08962 |
698 | while(iter != NULL) { |
2d262115 |
699 | |
6ea08962 |
700 | EventsRequest *events_request = (EventsRequest *)iter->data; |
701 | |
702 | /* - Call before chunk |
703 | * - events hooks added |
2d262115 |
704 | */ |
705 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
6ea08962 |
706 | events_request->before_chunk_trace, |
707 | events_request->before_chunk_tracefile, |
708 | events_request->event, |
709 | events_request->event_by_id); |
710 | |
711 | iter = g_slist_next(iter); |
712 | } |
713 | } |
714 | |
715 | { |
716 | GSList *iter = NULL; |
717 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
718 | |
719 | /* 2.1 For each req of list_out */ |
720 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
721 | EventsRequest *events_request = (EventsRequest*)iter->data; |
722 | |
723 | /* if req.start time == current context time |
724 | * or req.start position == current position*/ |
725 | if( ltt_time_compare(events_request->start_time, |
726 | tfc->timestamp) == 0 |
727 | || |
728 | (events_request->start_position != NULL |
729 | && |
730 | lttv_traceset_context_ctx_pos_compare(tsc, |
731 | events_request->start_position) == 0) |
732 | ) { |
733 | /* - Add to list_in, remove from list_out */ |
734 | list_in = g_slist_append(list_in, events_request); |
735 | list_out = g_slist_remove(list_out, events_request); |
736 | |
737 | /* - If !servicing */ |
738 | if(events_request->servicing == FALSE) { |
739 | /* - begin request hooks called |
740 | * - servicing = TRUE |
741 | */ |
742 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
743 | events_request->servicing = TRUE; |
744 | } |
745 | /* call before chunk |
746 | * events hooks added |
747 | */ |
748 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
749 | events_request->before_chunk_trace, |
750 | events_request->before_chunk_tracefile, |
751 | events_request->event, |
752 | events_request->event_by_id); |
753 | } |
501e4e70 |
754 | } |
755 | } |
756 | } |
757 | |
501e4e70 |
758 | /* 3. Find end criterions */ |
a43d67ba |
759 | { |
501e4e70 |
760 | /* 3.1 End time */ |
2d262115 |
761 | GSList *iter; |
501e4e70 |
762 | |
763 | /* 3.1.1 Find lowest end time in list_in */ |
2d262115 |
764 | g_assert(g_slist_length(list_in)>0); |
765 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
501e4e70 |
766 | |
2d262115 |
767 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
768 | EventsRequest *events_request = (EventsRequest*)iter->data; |
769 | |
501e4e70 |
770 | if(ltt_time_compare(events_request->end_time, |
771 | end_time) < 0) |
772 | end_time = events_request->end_time; |
773 | } |
774 | |
775 | /* 3.1.2 Find lowest start time in list_out */ |
2d262115 |
776 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
777 | EventsRequest *events_request = (EventsRequest*)iter->data; |
778 | |
501e4e70 |
779 | if(ltt_time_compare(events_request->start_time, |
780 | end_time) < 0) |
781 | end_time = events_request->start_time; |
782 | } |
a43d67ba |
783 | } |
501e4e70 |
784 | |
8f2872f4 |
785 | { |
501e4e70 |
786 | /* 3.2 Number of events */ |
787 | |
788 | /* 3.2.1 Find lowest number of events in list_in */ |
2d262115 |
789 | GSList *iter; |
790 | |
791 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
8f2872f4 |
792 | |
2d262115 |
793 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
794 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
795 | |
501e4e70 |
796 | if(events_request->num_events < end_nb_events) |
797 | end_nb_events = events_request->num_events; |
8f2872f4 |
798 | } |
2d262115 |
799 | |
800 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
801 | * num_events */ |
802 | |
803 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
804 | } |
805 | |
806 | { |
807 | /* 3.3 End position */ |
808 | |
809 | /* 3.3.1 Find lowest end position in list_in */ |
2d262115 |
810 | GSList *iter; |
501e4e70 |
811 | |
2d262115 |
812 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
501e4e70 |
813 | |
2d262115 |
814 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
815 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
816 | |
2d262115 |
817 | if(events_request->end_position != NULL && end_position != NULL && |
818 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
819 | end_position) <0) |
820 | end_position = events_request->end_position; |
821 | } |
822 | } |
823 | |
824 | { |
825 | /* 3.3.2 Find lowest start position in list_out */ |
2d262115 |
826 | GSList *iter; |
501e4e70 |
827 | |
2d262115 |
828 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
829 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
830 | |
2d262115 |
831 | if(events_request->end_position != NULL && end_position != NULL && |
832 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
501e4e70 |
833 | end_position) <0) |
834 | end_position = events_request->end_position; |
835 | } |
836 | } |
837 | |
2d262115 |
838 | { |
839 | /* 4. Call process traceset middle */ |
6ea08962 |
840 | g_critical("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
2d262115 |
841 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
6ea08962 |
842 | |
843 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
844 | g_critical("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
845 | tfc->timestamp.tv_nsec); |
846 | |
2d262115 |
847 | } |
848 | { |
849 | /* 5. After process traceset middle */ |
850 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
851 | |
852 | /* - if current context time > traceset.end time */ |
853 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
854 | tsc->time_span.end_time) > 0) { |
855 | /* - For each req in list_in */ |
856 | GSList *iter = list_in; |
857 | |
858 | while(iter != NULL) { |
859 | |
860 | gboolean remove = FALSE; |
861 | gboolean free_data = FALSE; |
862 | EventsRequest *events_request = (EventsRequest *)iter->data; |
863 | |
864 | /* - Remove events hooks for req |
865 | * - Call end chunk for req |
866 | */ |
867 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
868 | events_request->after_chunk_trace, |
869 | events_request->after_chunk_tracefile, |
870 | events_request->event, |
871 | events_request->event_by_id); |
872 | /* - Call end request for req */ |
6ea08962 |
873 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
2d262115 |
874 | |
875 | /* - remove req from list_in */ |
876 | /* Destroy the request */ |
877 | remove = TRUE; |
878 | free_data = TRUE; |
879 | |
880 | /* Go to next */ |
881 | if(remove) |
882 | { |
883 | GSList *remove_iter = iter; |
884 | |
885 | iter = g_slist_next(iter); |
886 | if(free_data) g_free(remove_iter->data); |
887 | list_in = g_slist_remove_link(list_in, remove_iter); |
888 | } else { // not remove |
889 | iter = g_slist_next(iter); |
890 | } |
891 | } |
892 | } |
2d262115 |
893 | { |
894 | /* 5.1 For each req in list_in */ |
895 | GSList *iter = list_in; |
896 | |
897 | while(iter != NULL) { |
898 | |
899 | gboolean remove = FALSE; |
900 | gboolean free_data = FALSE; |
901 | EventsRequest *events_request = (EventsRequest *)iter->data; |
902 | |
903 | /* - Remove events hooks for req |
904 | * - Call end chunk for req |
905 | */ |
906 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
907 | events_request->after_chunk_trace, |
908 | events_request->after_chunk_tracefile, |
909 | events_request->event, |
910 | events_request->event_by_id); |
501e4e70 |
911 | |
2d262115 |
912 | /* - req.num -= count */ |
913 | g_assert(events_request->num_events >= count); |
914 | events_request->num_events -= count; |
915 | |
916 | g_assert(tfc != NULL); |
917 | /* - if req.num == 0 |
918 | * or |
6ea08962 |
919 | * current context time >= req.end time |
2d262115 |
920 | * or |
921 | * req.end pos == current pos |
922 | * or |
923 | * req.stop_flag == TRUE |
924 | */ |
925 | if( events_request->num_events == 0 |
926 | || |
927 | events_request->stop_flag == TRUE |
928 | || |
929 | ltt_time_compare(tfc->timestamp, |
6ea08962 |
930 | events_request->end_time) >= 0 |
2d262115 |
931 | || |
a5bbfdd4 |
932 | (events_request->end_position != NULL |
2d262115 |
933 | && |
934 | lttv_traceset_context_ctx_pos_compare(tsc, |
a5bbfdd4 |
935 | events_request->end_position) != 0) |
2d262115 |
936 | |
937 | ) { |
6ea08962 |
938 | g_assert(events_request->servicing == TRUE); |
2d262115 |
939 | /* - Call end request for req |
940 | * - remove req from list_in */ |
6ea08962 |
941 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
2d262115 |
942 | /* - remove req from list_in */ |
943 | /* Destroy the request */ |
944 | remove = TRUE; |
945 | free_data = TRUE; |
946 | } |
947 | |
948 | /* Go to next */ |
949 | if(remove) |
950 | { |
951 | GSList *remove_iter = iter; |
952 | |
953 | iter = g_slist_next(iter); |
954 | if(free_data) g_free(remove_iter->data); |
955 | list_in = g_slist_remove_link(list_in, remove_iter); |
956 | } else { // not remove |
957 | iter = g_slist_next(iter); |
958 | } |
959 | } |
960 | } |
961 | } |
6ea08962 |
962 | |
7d4479eb |
963 | if(gtk_events_pending()) break; |
501e4e70 |
964 | } |
965 | |
2d262115 |
966 | /* B. When interrupted between chunks */ |
501e4e70 |
967 | |
501e4e70 |
968 | { |
969 | GSList *iter = list_in; |
970 | |
2d262115 |
971 | /* 1. for each request in list_in */ |
501e4e70 |
972 | while(iter != NULL) { |
973 | |
974 | gboolean remove = FALSE; |
975 | gboolean free_data = FALSE; |
2d262115 |
976 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
977 | |
978 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
979 | if(events_request->start_position != NULL) |
980 | lttv_traceset_context_position_destroy(events_request->start_position); |
981 | events_request->start_position = ltt_traceset_context_position_new(); |
501e4e70 |
982 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
983 | |
984 | /* 1.2. Remove start time */ |
2d262115 |
985 | events_request->start_time.tv_sec = G_MAXUINT; |
986 | events_request->start_time.tv_nsec = G_MAXUINT; |
501e4e70 |
987 | |
2d262115 |
988 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
989 | remove = TRUE; |
990 | free_data = FALSE; |
991 | list_out = g_slist_append(list_out, events_request); |
992 | |
501e4e70 |
993 | /* Go to next */ |
994 | if(remove) |
8f2872f4 |
995 | { |
501e4e70 |
996 | GSList *remove_iter = iter; |
997 | |
998 | iter = g_slist_next(iter); |
999 | if(free_data) g_free(remove_iter->data); |
1000 | list_in = g_slist_remove_link(list_in, remove_iter); |
1001 | } else { // not remove |
1002 | iter = g_slist_next(iter); |
8f2872f4 |
1003 | } |
1004 | } |
a43d67ba |
1005 | |
501e4e70 |
1006 | |
1007 | } |
1008 | |
a0577796 |
1009 | #if 0 |
abe346a3 |
1010 | //set the cursor back to normal |
a8c0f09d |
1011 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1012 | #endif //0 |
501e4e70 |
1013 | |
2d262115 |
1014 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1015 | |
2d262115 |
1016 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1017 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1018 | tab->events_request_pending = FALSE; |
6ea08962 |
1019 | g_critical("remove the idle fct"); |
501e4e70 |
1020 | return FALSE; /* Remove the idle function */ |
1021 | } |
6ea08962 |
1022 | g_critical("leave the idle fct"); |
501e4e70 |
1023 | return TRUE; /* Leave the idle function */ |
202f6c8f |
1024 | } |
1025 | |
6ea08962 |
1026 | #undef list_out |
501e4e70 |
1027 | |
abe346a3 |
1028 | |
1029 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1030 | * selector (filter), when a trace is added into traceset, the selector should |
1031 | * reflect the change. The function is used to update the selector |
1032 | */ |
1033 | |
49bf71b5 |
1034 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * t) |
1035 | { |
ed3b99b6 |
1036 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1037 | LttvTracesetSelector * s; |
1038 | LttvTraceSelector * trace; |
1039 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1040 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1041 | LttTracefile * tf; |
1042 | GtkWidget * w; |
ed3b99b6 |
1043 | LttFacility * fac; |
1044 | LttEventType * et; |
49bf71b5 |
1045 | |
1046 | w = gtk_multi_vpaned_get_first_widget(paned); |
1047 | while(w){ |
1048 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1049 | |
abe346a3 |
1050 | if(s){ |
1051 | trace = lttv_trace_selector_new(t); |
1052 | lttv_traceset_selector_trace_add(s, trace); |
1053 | |
1054 | nb_facility = ltt_trace_facility_number(t); |
1055 | for(k=0;k<nb_facility;k++){ |
1056 | fac = ltt_trace_facility_get(t,k); |
1057 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1058 | for(m=0;m<nb_event;m++){ |
1059 | et = ltt_facility_eventtype_get(fac,m); |
1060 | eventtype = lttv_eventtype_selector_new(et); |
1061 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1062 | } |
1063 | } |
1064 | |
1065 | nb_control = ltt_trace_control_tracefile_number(t); |
1066 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1067 | nb_tracefile = nb_control + nb_per_cpu; |
1068 | |
1069 | for(j = 0 ; j < nb_tracefile ; j++) { |
1070 | if(j < nb_control) |
1071 | tf = ltt_trace_control_tracefile_get(t, j); |
1072 | else |
1073 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1074 | tracefile = lttv_tracefile_selector_new(tf); |
1075 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1076 | lttv_eventtype_selector_copy(trace, tracefile); |
1077 | } |
1078 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1079 | |
1080 | w = gtk_multi_vpaned_get_next_widget(paned); |
1081 | } |
1082 | } |
1083 | |
abe346a3 |
1084 | |
4266dc7f |
1085 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1086 | { |
1087 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1088 | guint i; |
1089 | |
a1a2b649 |
1090 | //Verify if trace is already present. |
1091 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1092 | { |
1093 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1094 | if(trace == trace_v) |
1095 | return; |
1096 | } |
1097 | |
4266dc7f |
1098 | //Keep a reference to the traces so they are not freed. |
1099 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1100 | { |
1101 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1102 | lttv_trace_ref(trace); |
1103 | } |
1104 | |
1105 | //remove state update hooks |
1106 | lttv_state_remove_event_hooks( |
1107 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1108 | |
1109 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1110 | tab->traceset_info->traceset_context)); |
1111 | g_object_unref(tab->traceset_info->traceset_context); |
1112 | |
1113 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1114 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1115 | |
1116 | /* Create new context */ |
1117 | tab->traceset_info->traceset_context = |
1118 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1119 | lttv_context_init( |
1120 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1121 | traceset_context), |
1122 | traceset); |
6ea08962 |
1123 | |
1124 | /* Set the tab's time window and current time if currently 0, 0 */ |
1125 | if(tab->time_window.start_time.tv_sec == 0 && |
1126 | tab->time_window.start_time.tv_nsec == 0) |
1127 | tab->time_window.start_time = |
1128 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1129 | time_span.start_time; |
1130 | if(tab->time_window.time_width.tv_sec == 0 && |
1131 | tab->time_window.time_width.tv_nsec == 0) { |
1132 | LttTime tmp_time; |
1133 | |
1134 | if(DEFAULT_TIME_WIDTH_S < |
1135 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1136 | time_span.end_time.tv_sec) |
1137 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
1138 | else |
1139 | tmp_time.tv_sec = |
1140 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1141 | time_span.end_time.tv_sec; |
1142 | tmp_time.tv_nsec = 0; |
1143 | tab->time_window.time_width = tmp_time ; |
1144 | } |
1145 | if(tab->current_time.tv_sec == 0 && tab->current_time.tv_nsec == 0) { |
1146 | tab->current_time.tv_sec = |
1147 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1148 | time_span.start_time.tv_sec; |
1149 | tab->current_time.tv_nsec = |
1150 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1151 | time_span.start_time.tv_nsec; |
1152 | } |
1153 | |
1154 | |
4266dc7f |
1155 | //add state update hooks |
1156 | lttv_state_add_event_hooks( |
1157 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1158 | //Remove local reference to the traces. |
1159 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1160 | { |
1161 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1162 | lttv_trace_unref(trace); |
1163 | } |
1164 | |
1165 | add_trace_into_traceset_selector(tab->multi_vpaned, lttv_trace(trace_v)); |
1166 | } |
1167 | |
abe346a3 |
1168 | /* add_trace adds a trace into the current traceset. It first displays a |
1169 | * directory selection dialogue to let user choose a trace, then recreates |
1170 | * tracset_context, and redraws all the viewer of the current tab |
1171 | */ |
1172 | |
561eba2a |
1173 | void add_trace(GtkWidget * widget, gpointer user_data) |
1174 | { |
2176f952 |
1175 | LttTrace *trace; |
1176 | LttvTrace * trace_v; |
1177 | LttvTraceset * traceset; |
94dcfb9e |
1178 | const char * dir; |
a1a2b649 |
1179 | char abs_path[PATH_MAX]; |
2176f952 |
1180 | gint id; |
a43d67ba |
1181 | gint i; |
bca3b81f |
1182 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1183 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1184 | |
1185 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1186 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1187 | Tab *tab; |
1188 | |
1189 | if(!page) { |
1190 | tab = create_new_tab(widget, NULL); |
1191 | } else { |
1192 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1193 | } |
4266dc7f |
1194 | |
68b48a45 |
1195 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1196 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1197 | |
3658a338 |
1198 | if(remember_trace_dir[0] != '\0') |
1199 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1200 | |
68b48a45 |
1201 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1202 | switch(id){ |
1203 | case GTK_RESPONSE_ACCEPT: |
1204 | case GTK_RESPONSE_OK: |
68b48a45 |
1205 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1206 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1207 | if(!dir || strlen(dir) == 0){ |
1208 | gtk_widget_destroy((GtkWidget*)file_selector); |
1209 | break; |
284675e3 |
1210 | } |
a1a2b649 |
1211 | get_absolute_pathname(dir, abs_path); |
1212 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1213 | if(trace_v == NULL) { |
1214 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1215 | if(trace == NULL) { |
1216 | g_warning("cannot open trace %s", abs_path); |
1217 | } else { |
1218 | trace_v = lttv_trace_new(trace); |
1219 | lttvwindowtraces_add_trace(trace_v); |
1220 | lttvwindow_add_trace(tab, trace_v); |
1221 | } |
1222 | } else { |
1223 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1224 | } |
c2619a30 |
1225 | |
49bf71b5 |
1226 | gtk_widget_destroy((GtkWidget*)file_selector); |
1227 | |
1228 | //update current tab |
a43d67ba |
1229 | //update_traceset(mw_data); |
21e8c385 |
1230 | |
a43d67ba |
1231 | /* Call the updatetraceset hooks */ |
1232 | |
4266dc7f |
1233 | traceset = tab->traceset_info->traceset; |
1234 | SetTraceset(tab, traceset); |
a43d67ba |
1235 | // in expose now call_pending_read_hooks(mw_data); |
1236 | |
4266dc7f |
1237 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1238 | break; |
2176f952 |
1239 | case GTK_RESPONSE_REJECT: |
1240 | case GTK_RESPONSE_CANCEL: |
1241 | default: |
68b48a45 |
1242 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1243 | break; |
1244 | } |
49bf71b5 |
1245 | } |
1246 | |
abe346a3 |
1247 | |
1248 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1249 | * selector (filter), when a trace is remove from traceset, the selector should |
1250 | * reflect the change. The function is used to update the selector |
1251 | */ |
1252 | |
49bf71b5 |
1253 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i) |
1254 | { |
1255 | LttvTracesetSelector * s; |
1256 | LttvTraceSelector * t; |
1257 | GtkWidget * w; |
1258 | |
1259 | w = gtk_multi_vpaned_get_first_widget(paned); |
1260 | while(w){ |
1261 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1262 | if(s){ |
1263 | t = lttv_traceset_selector_trace_get(s,i); |
1264 | lttv_traceset_selector_trace_remove(s, i); |
1265 | lttv_trace_selector_destroy(t); |
1266 | }g_warning("Module dose not support filtering\n"); |
49bf71b5 |
1267 | w = gtk_multi_vpaned_get_next_widget(paned); |
1268 | } |
561eba2a |
1269 | } |
1270 | |
abe346a3 |
1271 | |
1272 | /* remove_trace removes a trace from the current traceset if all viewers in |
1273 | * the current tab are not interested in the trace. It first displays a |
1274 | * dialogue, which shows all traces in the current traceset, to let user choose |
1275 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1276 | * it will remove the trace, recreate the traceset_contex, |
1277 | * and redraws all the viewer of the current tab. If there is on trace in the |
1278 | * current traceset, it will delete all viewers of the current tab |
1279 | */ |
1280 | |
561eba2a |
1281 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1282 | { |
2176f952 |
1283 | LttTrace *trace; |
1284 | LttvTrace * trace_v; |
1285 | LttvTraceset * traceset; |
a43d67ba |
1286 | gint i, j, nb_trace; |
2176f952 |
1287 | char ** name, *remove_trace_name; |
bca3b81f |
1288 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1289 | LttvTracesetSelector * s; |
1290 | LttvTraceSelector * t; |
1291 | GtkWidget * w; |
1292 | gboolean selected; |
6ced96ef |
1293 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1294 | |
1295 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1296 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1297 | Tab *tab; |
1298 | |
1299 | if(!page) { |
1300 | return; |
1301 | } else { |
1302 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1303 | } |
1304 | |
4266dc7f |
1305 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1306 | name = g_new(char*,nb_trace); |
1307 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1308 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1309 | trace = lttv_trace(trace_v); |
a5dcde2f |
1310 | name[i] = ltt_trace_name(trace); |
2176f952 |
1311 | } |
1312 | |
1313 | remove_trace_name = get_remove_trace(name, nb_trace); |
1314 | |
1315 | if(remove_trace_name){ |
1316 | for(i=0; i<nb_trace; i++){ |
1317 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1318 | //unselect the trace from the current viewer |
1319 | w = gtk_multi_vpaned_get_widget(tab->multi_vpaned); |
1320 | if(w){ |
1321 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1322 | if(s){ |
1323 | t = lttv_traceset_selector_trace_get(s,i); |
1324 | lttv_trace_selector_set_selected(t, FALSE); |
1325 | } |
1326 | |
1327 | //check if other viewers select the trace |
1328 | w = gtk_multi_vpaned_get_first_widget(tab->multi_vpaned); |
1329 | while(w){ |
1330 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1331 | if(s){ |
1332 | t = lttv_traceset_selector_trace_get(s,i); |
1333 | selected = lttv_trace_selector_get_selected(t); |
1334 | if(selected)break; |
1335 | } |
1336 | w = gtk_multi_vpaned_get_next_widget(tab->multi_vpaned); |
1337 | } |
1338 | }else selected = FALSE; |
49bf71b5 |
1339 | |
6ced96ef |
1340 | //if no viewer selects the trace, remove it |
1341 | if(!selected){ |
1342 | remove_trace_from_traceset_selector(tab->multi_vpaned, i); |
49bf71b5 |
1343 | |
6ced96ef |
1344 | traceset = tab->traceset_info->traceset; |
1345 | //Keep a reference to the traces so they are not freed. |
1346 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1347 | { |
1348 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1349 | lttv_trace_ref(trace); |
1350 | } |
a43d67ba |
1351 | |
6ced96ef |
1352 | //remove state update hooks |
1353 | lttv_state_remove_event_hooks( |
1354 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1355 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1356 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1357 | |
a43d67ba |
1358 | |
6ced96ef |
1359 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1360 | |
a1a2b649 |
1361 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1362 | /* ref 2 : traceset, local */ |
1363 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1364 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1365 | } |
6ced96ef |
1366 | |
1367 | lttv_traceset_remove(traceset, i); |
1368 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1369 | |
6ced96ef |
1370 | if(!lttv_trace_get_ref_number(trace_v)) |
1371 | lttv_trace_destroy(trace_v); |
1372 | |
1373 | tab->traceset_info->traceset_context = |
1374 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1375 | lttv_context_init( |
1376 | LTTV_TRACESET_CONTEXT(tab-> |
1377 | traceset_info->traceset_context),traceset); |
1378 | //add state update hooks |
1379 | lttv_state_add_event_hooks( |
1380 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1381 | |
1382 | //Remove local reference to the traces. |
1383 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1384 | { |
1385 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1386 | lttv_trace_unref(trace); |
1387 | } |
a43d67ba |
1388 | |
a43d67ba |
1389 | |
6ced96ef |
1390 | //update current tab |
1391 | //update_traceset(mw_data); |
1392 | if(nb_trace > 1){ |
1393 | |
1394 | SetTraceset(mw_data, (gpointer)traceset); |
1395 | // in expose now call_pending_read_hooks(mw_data); |
1396 | |
1397 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
1398 | }else{ |
1399 | if(tab){ |
1400 | while(tab->multi_vpaned->num_children){ |
a1a2b649 |
1401 | gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
6ced96ef |
1402 | } |
1403 | } |
1404 | } |
1405 | } |
1406 | break; |
2176f952 |
1407 | } |
1408 | } |
1409 | } |
1410 | |
1411 | g_free(name); |
561eba2a |
1412 | } |
1413 | |
abe346a3 |
1414 | |
9878c8a4 |
1415 | /* Redraw all the viewers in the current tab */ |
1416 | void redraw(GtkWidget *widget, gpointer user_data) |
1417 | { |
1418 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1419 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1420 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1421 | Tab *tab; |
1422 | if(!page) { |
1423 | return; |
1424 | } else { |
1425 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1426 | } |
1427 | |
1428 | LttvHooks * tmp; |
1429 | LttvAttributeValue value; |
1430 | |
1431 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1432 | |
1433 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1434 | if(tmp != NULL) |
1435 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1436 | } |
1437 | |
1438 | |
1439 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1440 | { |
1441 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1442 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1443 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1444 | Tab *tab; |
1445 | if(!page) { |
1446 | return; |
1447 | } else { |
1448 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1449 | } |
1450 | |
1451 | LttvHooks * tmp; |
1452 | LttvAttributeValue value; |
1453 | |
1454 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1455 | "hooks/continue", LTTV_POINTER, &value)); |
1456 | |
1457 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1458 | if(tmp != NULL) |
1459 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1460 | } |
1461 | |
1462 | /* Stop the processing for the calling main window's current tab. |
1463 | * It removes every processing requests that are in its list. It does not call |
1464 | * the end request hooks, because the request is not finished. |
1465 | */ |
1466 | |
1467 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1468 | { |
1469 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1470 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1471 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1472 | Tab *tab; |
1473 | if(!page) { |
1474 | return; |
1475 | } else { |
1476 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1477 | } |
a0577796 |
1478 | GSList *iter = tab->events_requests; |
9878c8a4 |
1479 | |
1480 | while(iter != NULL) { |
1481 | GSList *remove_iter = iter; |
1482 | iter = g_slist_next(iter); |
1483 | |
1484 | g_free(remove_iter->data); |
a0577796 |
1485 | tab->events_requests = |
1486 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1487 | } |
a0577796 |
1488 | tab->events_request_pending = FALSE; |
1489 | g_idle_remove_by_data(tab); |
1490 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1491 | } |
1492 | |
1493 | |
abe346a3 |
1494 | /* save will save the traceset to a file |
a43d67ba |
1495 | * Not implemented yet FIXME |
abe346a3 |
1496 | */ |
1497 | |
561eba2a |
1498 | void save(GtkWidget * widget, gpointer user_data) |
1499 | { |
1500 | g_printf("Save\n"); |
1501 | } |
1502 | |
1503 | void save_as(GtkWidget * widget, gpointer user_data) |
1504 | { |
1505 | g_printf("Save as\n"); |
1506 | } |
1507 | |
abe346a3 |
1508 | |
1509 | /* zoom will change the time_window of all the viewers of the |
1510 | * current tab, and redisplay them. The main functionality is to |
1511 | * determine the new time_window of the current tab |
1512 | */ |
1513 | |
1f1ae829 |
1514 | void zoom(GtkWidget * widget, double size) |
1515 | { |
1516 | TimeInterval *time_span; |
a43d67ba |
1517 | TimeWindow new_time_window; |
1518 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1519 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1520 | LttvTracesetContext *tsc; |
6ced96ef |
1521 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1522 | |
1523 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1524 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1525 | Tab *tab; |
1526 | |
1527 | if(!page) { |
1528 | return; |
1529 | } else { |
1530 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1531 | } |
1f1ae829 |
1532 | |
fda16332 |
1533 | if(size == 1) return; |
1534 | |
4266dc7f |
1535 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
501e4e70 |
1536 | time_span = &tsc->time_span; |
1537 | new_time_window = tab->time_window; |
1538 | current_time = tab->current_time; |
1f1ae829 |
1539 | |
501e4e70 |
1540 | time_delta = ltt_time_sub(time_span->end_time,time_span->start_time); |
1f1ae829 |
1541 | if(size == 0){ |
501e4e70 |
1542 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1543 | new_time_window.time_width = time_delta; |
1f1ae829 |
1544 | }else{ |
a43d67ba |
1545 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1546 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1547 | { /* Case where zoom out is bigger than trace length */ |
501e4e70 |
1548 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1549 | new_time_window.time_width = time_delta; |
a8c0f09d |
1550 | } |
a43d67ba |
1551 | else |
1552 | { |
1553 | /* Center the image on the current time */ |
a43d67ba |
1554 | new_time_window.start_time = |
1555 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1556 | /* If on borders, don't fall off */ |
501e4e70 |
1557 | if(ltt_time_compare(new_time_window.start_time, time_span->start_time) <0) |
a43d67ba |
1558 | { |
501e4e70 |
1559 | new_time_window.start_time = time_span->start_time; |
a43d67ba |
1560 | } |
1561 | else |
1562 | { |
1563 | if(ltt_time_compare( |
1564 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
501e4e70 |
1565 | time_span->end_time) > 0) |
a43d67ba |
1566 | { |
1567 | new_time_window.start_time = |
501e4e70 |
1568 | ltt_time_sub(time_span->end_time, new_time_window.time_width); |
a43d67ba |
1569 | } |
1570 | } |
1571 | |
1f1ae829 |
1572 | } |
a43d67ba |
1573 | |
1574 | |
1575 | |
1576 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
1577 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
1578 | // time_s = time_span->startTime; |
1579 | //} else { |
1580 | // time_s = ltt_time_sub(current_time,time_tmp); |
1581 | //} |
1582 | //time_e = ltt_time_add(current_time,time_tmp); |
1583 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
1584 | // time_s = time_span->startTime; |
1585 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
1586 | // time_e = time_span->endTime; |
1587 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
1588 | //} |
1589 | //new_time_window.start_time = time_s; |
1f1ae829 |
1590 | } |
a43d67ba |
1591 | |
1592 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
1593 | //call_pending_read_hooks(mw_data); |
1594 | |
4266dc7f |
1595 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
501e4e70 |
1596 | set_time_window(tab, &new_time_window); |
a43d67ba |
1597 | // in expose now call_pending_read_hooks(mw_data); |
501e4e70 |
1598 | gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
1f1ae829 |
1599 | } |
1600 | |
561eba2a |
1601 | void zoom_in(GtkWidget * widget, gpointer user_data) |
1602 | { |
1f1ae829 |
1603 | zoom(widget, 2); |
561eba2a |
1604 | } |
1605 | |
1606 | void zoom_out(GtkWidget * widget, gpointer user_data) |
1607 | { |
1f1ae829 |
1608 | zoom(widget, 0.5); |
561eba2a |
1609 | } |
1610 | |
1611 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
1612 | { |
1f1ae829 |
1613 | zoom(widget, 0); |
561eba2a |
1614 | } |
1615 | |
1616 | void go_to_time(GtkWidget * widget, gpointer user_data) |
1617 | { |
1618 | g_printf("Go to time\n"); |
1619 | } |
1620 | |
1621 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
1622 | { |
1623 | g_printf("Show time frame\n"); |
1624 | } |
1625 | |
1626 | |
1627 | /* callback function */ |
1628 | |
1629 | void |
1630 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
1631 | gpointer user_data) |
1632 | { |
68b48a45 |
1633 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
1634 | } |
1635 | |
1636 | |
1637 | void |
1638 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
1639 | gpointer user_data) |
1640 | { |
68b48a45 |
1641 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
1642 | } |
1643 | |
abe346a3 |
1644 | |
1645 | /* create_new_tab calls create_tab to construct a new tab in the main window |
1646 | */ |
1647 | |
6ced96ef |
1648 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
1649 | gchar label[PATH_MAX]; |
2901f314 |
1650 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1651 | |
2901f314 |
1652 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
1653 | if(notebook == NULL){ |
1654 | g_printf("Notebook does not exist\n"); |
6ced96ef |
1655 | return NULL; |
1656 | } |
1657 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1658 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1659 | Tab *copy_tab; |
1660 | |
1661 | if(!page) { |
1662 | copy_tab = NULL; |
1663 | } else { |
1664 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
1665 | } |
4266dc7f |
1666 | |
6b1d3120 |
1667 | strcpy(label,"Page"); |
eb38aea5 |
1668 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
1669 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
1670 | } |
1671 | |
2901f314 |
1672 | void |
1673 | on_tab_activate (GtkMenuItem *menuitem, |
1674 | gpointer user_data) |
1675 | { |
1676 | create_new_tab((GtkWidget*)menuitem, user_data); |
1677 | } |
1678 | |
561eba2a |
1679 | |
1680 | void |
1681 | on_open_activate (GtkMenuItem *menuitem, |
1682 | gpointer user_data) |
1683 | { |
1684 | open_traceset((GtkWidget*)menuitem, user_data); |
1685 | } |
1686 | |
1687 | |
1688 | void |
1689 | on_close_activate (GtkMenuItem *menuitem, |
1690 | gpointer user_data) |
1691 | { |
bca3b81f |
1692 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
1693 | main_window_destructor(mw_data); |
561eba2a |
1694 | } |
1695 | |
1696 | |
4266dc7f |
1697 | /* remove the current tab from the main window |
abe346a3 |
1698 | */ |
1699 | |
561eba2a |
1700 | void |
27a559b9 |
1701 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
1702 | gpointer user_data) |
1703 | { |
4266dc7f |
1704 | gint page_num; |
2061e03d |
1705 | GtkWidget * notebook; |
4266dc7f |
1706 | GtkWidget * page; |
27a559b9 |
1707 | MainWindow * mw_data = get_window_data_struct(widget); |
1708 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
1709 | if(notebook == NULL){ |
1710 | g_printf("Notebook does not exist\n"); |
1711 | return; |
1712 | } |
4266dc7f |
1713 | |
1714 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
1715 | |
4266dc7f |
1716 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
1717 | |
561eba2a |
1718 | } |
1719 | |
27a559b9 |
1720 | void |
1721 | on_close_tab_X_clicked (GtkWidget *widget, |
1722 | gpointer user_data) |
1723 | { |
1724 | gint page_num; |
1725 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
1726 | if(notebook == NULL){ |
1727 | g_printf("Notebook does not exist\n"); |
1728 | return; |
1729 | } |
1730 | |
1731 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
1732 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
1733 | |
1734 | } |
1735 | |
561eba2a |
1736 | |
1737 | void |
1738 | on_add_trace_activate (GtkMenuItem *menuitem, |
1739 | gpointer user_data) |
1740 | { |
1741 | add_trace((GtkWidget*)menuitem, user_data); |
1742 | } |
1743 | |
1744 | |
1745 | void |
1746 | on_remove_trace_activate (GtkMenuItem *menuitem, |
1747 | gpointer user_data) |
1748 | { |
1749 | remove_trace((GtkWidget*)menuitem, user_data); |
1750 | } |
1751 | |
1752 | |
1753 | void |
1754 | on_save_activate (GtkMenuItem *menuitem, |
1755 | gpointer user_data) |
1756 | { |
1757 | save((GtkWidget*)menuitem, user_data); |
1758 | } |
1759 | |
1760 | |
1761 | void |
1762 | on_save_as_activate (GtkMenuItem *menuitem, |
1763 | gpointer user_data) |
1764 | { |
1765 | save_as((GtkWidget*)menuitem, user_data); |
1766 | } |
1767 | |
1768 | |
1769 | void |
1770 | on_quit_activate (GtkMenuItem *menuitem, |
1771 | gpointer user_data) |
1772 | { |
2061e03d |
1773 | gtk_main_quit (); |
561eba2a |
1774 | } |
1775 | |
1776 | |
1777 | void |
1778 | on_cut_activate (GtkMenuItem *menuitem, |
1779 | gpointer user_data) |
1780 | { |
1781 | g_printf("Cut\n"); |
1782 | } |
1783 | |
1784 | |
1785 | void |
1786 | on_copy_activate (GtkMenuItem *menuitem, |
1787 | gpointer user_data) |
1788 | { |
1789 | g_printf("Copye\n"); |
1790 | } |
1791 | |
1792 | |
1793 | void |
1794 | on_paste_activate (GtkMenuItem *menuitem, |
1795 | gpointer user_data) |
1796 | { |
1797 | g_printf("Paste\n"); |
1798 | } |
1799 | |
1800 | |
1801 | void |
1802 | on_delete_activate (GtkMenuItem *menuitem, |
1803 | gpointer user_data) |
1804 | { |
1805 | g_printf("Delete\n"); |
1806 | } |
1807 | |
1808 | |
1809 | void |
1810 | on_zoom_in_activate (GtkMenuItem *menuitem, |
1811 | gpointer user_data) |
1812 | { |
1813 | zoom_in((GtkWidget*)menuitem, user_data); |
1814 | } |
1815 | |
1816 | |
1817 | void |
1818 | on_zoom_out_activate (GtkMenuItem *menuitem, |
1819 | gpointer user_data) |
1820 | { |
1821 | zoom_out((GtkWidget*)menuitem, user_data); |
1822 | } |
1823 | |
1824 | |
1825 | void |
1826 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
1827 | gpointer user_data) |
1828 | { |
1829 | zoom_extended((GtkWidget*)menuitem, user_data); |
1830 | } |
1831 | |
1832 | |
1833 | void |
1834 | on_go_to_time_activate (GtkMenuItem *menuitem, |
1835 | gpointer user_data) |
1836 | { |
1837 | go_to_time((GtkWidget*)menuitem, user_data); |
1838 | } |
1839 | |
1840 | |
1841 | void |
1842 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
1843 | gpointer user_data) |
1844 | { |
1845 | show_time_frame((GtkWidget*)menuitem, user_data); |
1846 | } |
1847 | |
1848 | |
1849 | void |
1850 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
1851 | gpointer user_data) |
1852 | { |
1853 | move_up_viewer((GtkWidget*)menuitem, user_data); |
1854 | } |
1855 | |
1856 | |
1857 | void |
1858 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
1859 | gpointer user_data) |
1860 | { |
1861 | move_down_viewer((GtkWidget*)menuitem, user_data); |
1862 | } |
1863 | |
1864 | |
1865 | void |
1866 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
1867 | gpointer user_data) |
1868 | { |
1869 | delete_viewer((GtkWidget*)menuitem, user_data); |
1870 | } |
1871 | |
49bf71b5 |
1872 | void |
1873 | on_trace_filter_activate (GtkMenuItem *menuitem, |
1874 | gpointer user_data) |
1875 | { |
1876 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
1877 | LttvTracesetSelector * s; |
4266dc7f |
1878 | GtkWidget * w; |
6ced96ef |
1879 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
1880 | |
1881 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1882 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1883 | Tab *tab; |
1884 | |
1885 | if(!page) { |
1886 | return; |
1887 | } else { |
1888 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1889 | } |
4266dc7f |
1890 | |
1891 | w = gtk_multi_vpaned_get_widget(tab->multi_vpaned); |
49bf71b5 |
1892 | |
1893 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1894 | if(!s){ |
1895 | g_printf("There is no viewer yet\n"); |
1896 | return; |
1897 | } |
a8c0f09d |
1898 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
1899 | //FIXME report filter change |
1900 | //update_traceset(mw_data); |
1901 | //call_pending_read_hooks(mw_data); |
4266dc7f |
1902 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
1903 | } |
49bf71b5 |
1904 | } |
1905 | |
1906 | void |
1907 | on_trace_facility_activate (GtkMenuItem *menuitem, |
1908 | gpointer user_data) |
1909 | { |
1910 | g_printf("Trace facility selector: %s\n"); |
1911 | } |
561eba2a |
1912 | |
abe346a3 |
1913 | |
1914 | /* Dispaly a file selection dialogue to let user select a module, then call |
1915 | * lttv_module_load(), finally insert tool button and menu entry in the main window |
1916 | * for the loaded module |
1917 | */ |
1918 | |
561eba2a |
1919 | void |
1920 | on_load_module_activate (GtkMenuItem *menuitem, |
1921 | gpointer user_data) |
1922 | { |
36b3c068 |
1923 | char ** dir; |
1924 | gint id; |
a1a2b649 |
1925 | char str[PATH_MAX], *str1; |
bca3b81f |
1926 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
1927 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
3658a338 |
1928 | if(remember_plugins_dir[0] != '\0') |
1929 | gtk_file_selection_set_filename(file_selector, remember_plugins_dir); |
68b48a45 |
1930 | gtk_file_selection_hide_fileop_buttons(file_selector); |
36b3c068 |
1931 | |
1932 | str[0] = '\0'; |
68b48a45 |
1933 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
36b3c068 |
1934 | switch(id){ |
1935 | case GTK_RESPONSE_ACCEPT: |
1936 | case GTK_RESPONSE_OK: |
68b48a45 |
1937 | dir = gtk_file_selection_get_selections (file_selector); |
a1a2b649 |
1938 | strncpy(str,dir[0],PATH_MAX); |
1939 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
3872a20e |
1940 | str1 = strrchr(str,'/'); |
1941 | if(str1)str1++; |
1942 | else{ |
1943 | str1 = strrchr(str,'\\'); |
1944 | str1++; |
1945 | } |
08b1c66e |
1946 | lttv_module_require(str1, NULL); |
36b3c068 |
1947 | g_strfreev(dir); |
1948 | case GTK_RESPONSE_REJECT: |
1949 | case GTK_RESPONSE_CANCEL: |
1950 | default: |
68b48a45 |
1951 | gtk_widget_destroy((GtkWidget*)file_selector); |
36b3c068 |
1952 | break; |
1953 | } |
1954 | g_printf("Load module: %s\n", str); |
561eba2a |
1955 | } |
1956 | |
1957 | |
abe346a3 |
1958 | /* Display all loaded modules, let user to select a module to unload |
1959 | * by calling lttv_module_unload |
1960 | */ |
1961 | |
561eba2a |
1962 | void |
1963 | on_unload_module_activate (GtkMenuItem *menuitem, |
1964 | gpointer user_data) |
1965 | { |
36b3c068 |
1966 | int i; |
08b1c66e |
1967 | GPtrArray *name; |
1968 | char *unload_module_name; |
36b3c068 |
1969 | guint nb; |
08b1c66e |
1970 | LttvLibrary *library; |
1971 | LttvLibraryInfo library_info; |
bca3b81f |
1972 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
36b3c068 |
1973 | |
08b1c66e |
1974 | name = g_ptr_array_new(); |
1975 | nb = lttv_library_number(); |
1976 | |
36b3c068 |
1977 | for(i=0;i<nb;i++){ |
08b1c66e |
1978 | library = lttv_library_get(i); |
1979 | lttv_library_info(library, &library_info); |
1980 | if(library_info.load_count > 0) g_ptr_array_add(name, library_info.name); |
36b3c068 |
1981 | } |
1982 | |
08b1c66e |
1983 | unload_module_name =get_unload_module((char **)(name->pdata), name->len); |
36b3c068 |
1984 | |
1985 | if(unload_module_name){ |
1986 | for(i=0;i<nb;i++){ |
08b1c66e |
1987 | library = lttv_library_get(i); |
1988 | lttv_library_info(library, &library_info); |
1989 | if(strcmp(unload_module_name, library_info.name) == 0){ |
001d8606 |
1990 | lttv_library_unload(library); |
36b3c068 |
1991 | break; |
1992 | } |
1993 | } |
1994 | } |
1995 | |
08b1c66e |
1996 | g_ptr_array_free(name, TRUE); |
561eba2a |
1997 | } |
1998 | |
1999 | |
abe346a3 |
2000 | /* Display a directory dialogue to let user select a path for module searching |
2001 | */ |
2002 | |
561eba2a |
2003 | void |
2004 | on_add_module_search_path_activate (GtkMenuItem *menuitem, |
2005 | gpointer user_data) |
2006 | { |
68b48a45 |
2007 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select module path"); |
67b98724 |
2008 | const char * dir; |
fc188b78 |
2009 | gint id; |
2010 | |
bca3b81f |
2011 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2012 | if(remember_plugins_dir[0] != '\0') |
2013 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2014 | |
68b48a45 |
2015 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2016 | switch(id){ |
2017 | case GTK_RESPONSE_ACCEPT: |
2018 | case GTK_RESPONSE_OK: |
68b48a45 |
2019 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2020 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2021 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2022 | lttv_library_path_add(dir); |
fc188b78 |
2023 | case GTK_RESPONSE_REJECT: |
2024 | case GTK_RESPONSE_CANCEL: |
2025 | default: |
68b48a45 |
2026 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2027 | break; |
6b1d3120 |
2028 | } |
561eba2a |
2029 | } |
2030 | |
2031 | |
2032 | void |
2033 | on_color_activate (GtkMenuItem *menuitem, |
2034 | gpointer user_data) |
2035 | { |
2036 | g_printf("Color\n"); |
2037 | } |
2038 | |
2039 | |
2040 | void |
2041 | on_filter_activate (GtkMenuItem *menuitem, |
2042 | gpointer user_data) |
2043 | { |
2044 | g_printf("Filter\n"); |
2045 | } |
2046 | |
2047 | |
2048 | void |
2049 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2050 | gpointer user_data) |
2051 | { |
2052 | g_printf("Save configuration\n"); |
2053 | } |
2054 | |
2055 | |
2056 | void |
2057 | on_content_activate (GtkMenuItem *menuitem, |
2058 | gpointer user_data) |
2059 | { |
2060 | g_printf("Content\n"); |
2061 | } |
2062 | |
2063 | |
2064 | void |
2065 | on_about_activate (GtkMenuItem *menuitem, |
2066 | gpointer user_data) |
2067 | { |
2068 | g_printf("About...\n"); |
2069 | } |
2070 | |
2071 | |
2072 | void |
2073 | on_button_new_clicked (GtkButton *button, |
2074 | gpointer user_data) |
2075 | { |
6f7ad7ae |
2076 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
2077 | } |
2078 | |
2901f314 |
2079 | void |
2080 | on_button_new_tab_clicked (GtkButton *button, |
2081 | gpointer user_data) |
2082 | { |
2083 | create_new_tab((GtkWidget*)button, user_data); |
2084 | } |
561eba2a |
2085 | |
2086 | void |
2087 | on_button_open_clicked (GtkButton *button, |
2088 | gpointer user_data) |
2089 | { |
2090 | open_traceset((GtkWidget*)button, user_data); |
2091 | } |
2092 | |
2093 | |
2094 | void |
2095 | on_button_add_trace_clicked (GtkButton *button, |
2096 | gpointer user_data) |
2097 | { |
2098 | add_trace((GtkWidget*)button, user_data); |
2099 | } |
2100 | |
2101 | |
2102 | void |
2103 | on_button_remove_trace_clicked (GtkButton *button, |
2104 | gpointer user_data) |
2105 | { |
2106 | remove_trace((GtkWidget*)button, user_data); |
2107 | } |
2108 | |
9878c8a4 |
2109 | void |
2110 | on_button_redraw_clicked (GtkButton *button, |
2111 | gpointer user_data) |
2112 | { |
2113 | redraw((GtkWidget*)button, user_data); |
2114 | } |
2115 | |
2116 | void |
2117 | on_button_continue_processing_clicked (GtkButton *button, |
2118 | gpointer user_data) |
2119 | { |
2120 | continue_processing((GtkWidget*)button, user_data); |
2121 | } |
2122 | |
2123 | void |
2124 | on_button_stop_processing_clicked (GtkButton *button, |
2125 | gpointer user_data) |
2126 | { |
2127 | stop_processing((GtkWidget*)button, user_data); |
2128 | } |
2129 | |
2130 | |
561eba2a |
2131 | |
2132 | void |
2133 | on_button_save_clicked (GtkButton *button, |
2134 | gpointer user_data) |
2135 | { |
2136 | save((GtkWidget*)button, user_data); |
2137 | } |
2138 | |
2139 | |
2140 | void |
2141 | on_button_save_as_clicked (GtkButton *button, |
2142 | gpointer user_data) |
2143 | { |
2144 | save_as((GtkWidget*)button, user_data); |
2145 | } |
2146 | |
2147 | |
2148 | void |
2149 | on_button_zoom_in_clicked (GtkButton *button, |
2150 | gpointer user_data) |
2151 | { |
2152 | zoom_in((GtkWidget*)button, user_data); |
2153 | } |
2154 | |
2155 | |
2156 | void |
2157 | on_button_zoom_out_clicked (GtkButton *button, |
2158 | gpointer user_data) |
2159 | { |
2160 | zoom_out((GtkWidget*)button, user_data); |
2161 | } |
2162 | |
2163 | |
2164 | void |
2165 | on_button_zoom_extended_clicked (GtkButton *button, |
2166 | gpointer user_data) |
2167 | { |
2168 | zoom_extended((GtkWidget*)button, user_data); |
2169 | } |
2170 | |
2171 | |
2172 | void |
2173 | on_button_go_to_time_clicked (GtkButton *button, |
2174 | gpointer user_data) |
2175 | { |
2176 | go_to_time((GtkWidget*)button, user_data); |
2177 | } |
2178 | |
2179 | |
2180 | void |
2181 | on_button_show_time_frame_clicked (GtkButton *button, |
2182 | gpointer user_data) |
2183 | { |
2184 | show_time_frame((GtkWidget*)button, user_data); |
2185 | } |
2186 | |
2187 | |
2188 | void |
2189 | on_button_move_up_clicked (GtkButton *button, |
2190 | gpointer user_data) |
2191 | { |
2192 | move_up_viewer((GtkWidget*)button, user_data); |
2193 | } |
2194 | |
2195 | |
2196 | void |
2197 | on_button_move_down_clicked (GtkButton *button, |
2198 | gpointer user_data) |
2199 | { |
2200 | move_down_viewer((GtkWidget*)button, user_data); |
2201 | } |
2202 | |
2203 | |
2204 | void |
2205 | on_button_delete_viewer_clicked (GtkButton *button, |
2206 | gpointer user_data) |
2207 | { |
2208 | delete_viewer((GtkWidget*)button, user_data); |
2209 | } |
2210 | |
2211 | void |
2d262115 |
2212 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
2213 | gpointer user_data) |
2214 | { |
2d262115 |
2215 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
2216 | LttvIAttribute *attributes = main_window->attributes; |
2217 | LttvAttributeValue value; |
e4d09234 |
2218 | |
ef68c3ac |
2219 | //This is unnecessary, since widgets will be destroyed |
2220 | //by the main window widget anyway. |
2221 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
2222 | |
2223 | g_assert(lttv_iattribute_find_by_path(attributes, |
2224 | "viewers/menu", LTTV_POINTER, &value)); |
2225 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
2226 | |
501e4e70 |
2227 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
2228 | "viewers/toolbar", LTTV_POINTER, &value)); |
2229 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
2230 | |
ef68c3ac |
2231 | g_object_unref(main_window->attributes); |
2232 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
2233 | |
ef68c3ac |
2234 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
2235 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
2236 | gtk_main_quit (); |
561eba2a |
2237 | } |
2238 | |
58eecf4a |
2239 | gboolean |
2240 | on_MWindow_configure (GtkWidget *widget, |
2241 | GdkEventConfigure *event, |
2242 | gpointer user_data) |
2243 | { |
2244 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
2245 | float width = event->width; |
58eecf4a |
2246 | TimeWindow time_win; |
2247 | double ratio; |
2248 | TimeInterval *time_span; |
2249 | LttTime time; |
bd24a9af |
2250 | |
2251 | // MD : removed time width modification upon resizing of the main window. |
2252 | // The viewers will redraw themselves completely, without time interval |
2253 | // modification. |
2254 | /* while(tab){ |
58eecf4a |
2255 | if(mw_data->window_width){ |
2256 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
2257 | time_win = tab->time_window; |
2258 | ratio = width / mw_data->window_width; |
2259 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
2260 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
2261 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
2262 | tab->time_window.time_width = time; |
2263 | } |
2264 | } |
2265 | tab = tab->next; |
2266 | } |
2267 | |
2268 | mw_data->window_width = (int)width; |
bd24a9af |
2269 | */ |
58eecf4a |
2270 | return FALSE; |
2271 | } |
561eba2a |
2272 | |
abe346a3 |
2273 | /* Set current tab |
2274 | */ |
2275 | |
561eba2a |
2276 | void |
2277 | on_MNotebook_switch_page (GtkNotebook *notebook, |
2278 | GtkNotebookPage *page, |
2279 | guint page_num, |
2280 | gpointer user_data) |
2281 | { |
47cd8a09 |
2282 | |
561eba2a |
2283 | } |
2284 | |
abe346a3 |
2285 | |
2286 | /* callback function to check or uncheck the check box (filter) |
2287 | */ |
2288 | |
49bf71b5 |
2289 | void checkbox_changed(GtkTreeView *treeview, |
2290 | GtkTreePath *arg1, |
2291 | GtkTreeViewColumn *arg2, |
2292 | gpointer user_data) |
2293 | { |
2294 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
2295 | GtkTreeIter iter; |
2296 | gboolean value; |
2297 | |
2298 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
2299 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
2300 | value = value? FALSE : TRUE; |
2301 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
2302 | } |
2303 | |
2304 | } |
2305 | |
abe346a3 |
2306 | |
2307 | /* According to user's selection, update selector(filter) |
2308 | */ |
2309 | |
49bf71b5 |
2310 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
2311 | { |
ed3b99b6 |
2312 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
2313 | int i, j, k, nb_eventtype; |
49bf71b5 |
2314 | LttvTraceSelector * trace; |
2315 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
2316 | LttvEventtypeSelector * eventtype; |
2317 | gboolean value, value1, value2; |
49bf71b5 |
2318 | |
2319 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
2320 | i = 0; |
2321 | do{ |
ed3b99b6 |
2322 | trace = lttv_traceset_selector_trace_get(s, i); |
2323 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
2324 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
2325 | if(value){ |
2326 | j = 0; |
2327 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
2328 | do{ |
ed3b99b6 |
2329 | if(j<1){//eventtype selector for trace |
2330 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
2331 | if(value2){ |
2332 | k=0; |
2333 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
2334 | do{ |
2335 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
2336 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
2337 | lttv_eventtype_selector_set_selected(eventtype,value2); |
2338 | k++; |
2339 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
2340 | } |
2341 | } |
2342 | }else{ //tracefile selector |
2343 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
2344 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
2345 | lttv_tracefile_selector_set_selected(tracefile,value1); |
2346 | if(value1){ |
2347 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
2348 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
2349 | if(value2){ |
2350 | k = 0; |
2351 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
2352 | do{//eventtype selector for tracefile |
2353 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
2354 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
2355 | lttv_eventtype_selector_set_selected(eventtype,value2); |
2356 | k++; |
2357 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
2358 | } |
2359 | } |
2360 | } |
2361 | } |
49bf71b5 |
2362 | j++; |
2363 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
2364 | } |
2365 | } |
2366 | lttv_trace_selector_set_selected(trace,value); |
2367 | i++; |
2368 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
2369 | } |
2370 | } |
2371 | |
abe346a3 |
2372 | |
2373 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
2374 | * eventtypes, tracefiles and traces (filter) |
2375 | */ |
2376 | |
a8c0f09d |
2377 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
2378 | { |
2379 | GtkWidget * dialogue; |
2380 | GtkTreeStore * store; |
2381 | GtkWidget * tree; |
2382 | GtkWidget * scroll_win; |
2383 | GtkCellRenderer * renderer; |
2384 | GtkTreeViewColumn * column; |
ed3b99b6 |
2385 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
2386 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
2387 | LttvTraceSelector * trace; |
2388 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
2389 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
2390 | char * name; |
2391 | gboolean checked; |
2392 | |
2393 | dialogue = gtk_dialog_new_with_buttons(title, |
2394 | NULL, |
2395 | GTK_DIALOG_MODAL, |
2396 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
2397 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
2398 | NULL); |
ed3b99b6 |
2399 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
2400 | |
2401 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
2402 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
2403 | g_object_unref (G_OBJECT (store)); |
2404 | g_signal_connect (G_OBJECT (tree), "row-activated", |
2405 | G_CALLBACK (checkbox_changed), |
2406 | NULL); |
2407 | |
2408 | |
2409 | renderer = gtk_cell_renderer_toggle_new (); |
2410 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
2411 | |
2412 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
2413 | |
2414 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
2415 | renderer, |
2416 | "active", CHECKBOX_COLUMN, |
2417 | NULL); |
2418 | gtk_tree_view_column_set_alignment (column, 0.5); |
2419 | gtk_tree_view_column_set_fixed_width (column, 20); |
2420 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2421 | |
2422 | renderer = gtk_cell_renderer_text_new (); |
2423 | column = gtk_tree_view_column_new_with_attributes (column_title, |
2424 | renderer, |
2425 | "text", NAME_COLUMN, |
2426 | NULL); |
2427 | gtk_tree_view_column_set_alignment (column, 0.0); |
2428 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2429 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
2430 | |
2431 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
2432 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
2433 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
2434 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
2435 | |
2436 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
2437 | |
2438 | gtk_widget_show(scroll_win); |
2439 | gtk_widget_show(tree); |
2440 | |
ed3b99b6 |
2441 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
2442 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
2443 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
2444 | name = lttv_trace_selector_get_name(trace); |
2445 | gtk_tree_store_append (store, &iter, NULL); |
2446 | checked = lttv_trace_selector_get_selected(trace); |
2447 | gtk_tree_store_set (store, &iter, |
2448 | CHECKBOX_COLUMN,checked, |
2449 | NAME_COLUMN,name, |
2450 | -1); |
ed3b99b6 |
2451 | |
2452 | gtk_tree_store_append (store, &child_iter, &iter); |
2453 | gtk_tree_store_set (store, &child_iter, |
2454 | CHECKBOX_COLUMN, checked, |
2455 | NAME_COLUMN,"eventtype", |
2456 | -1); |
2457 | |
2458 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
2459 | for(j=0;j<nb_eventtype;j++){ |
2460 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
2461 | name = lttv_eventtype_selector_get_name(eventtype); |
2462 | checked = lttv_eventtype_selector_get_selected(eventtype); |
2463 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
2464 | gtk_tree_store_set (store, &child_iter1, |
2465 | CHECKBOX_COLUMN, checked, |
2466 | NAME_COLUMN,name, |
2467 | -1); |
2468 | } |
2469 | |
2470 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
2471 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
2472 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
2473 | name = lttv_tracefile_selector_get_name(tracefile); |
2474 | gtk_tree_store_append (store, &child_iter, &iter); |
2475 | checked = lttv_tracefile_selector_get_selected(tracefile); |
2476 | gtk_tree_store_set (store, &child_iter, |
2477 | CHECKBOX_COLUMN, checked, |
2478 | NAME_COLUMN,name, |
2479 | -1); |
ed3b99b6 |
2480 | |
2481 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
2482 | gtk_tree_store_set (store, &child_iter1, |
2483 | CHECKBOX_COLUMN, checked, |
2484 | NAME_COLUMN,"eventtype", |
2485 | -1); |
2486 | |
2487 | for(k=0;k<nb_eventtype;k++){ |
2488 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
2489 | name = lttv_eventtype_selector_get_name(eventtype); |
2490 | checked = lttv_eventtype_selector_get_selected(eventtype); |
2491 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
2492 | gtk_tree_store_set (store, &child_iter2, |
2493 | CHECKBOX_COLUMN, checked, |
2494 | NAME_COLUMN,name, |
2495 | -1); |
2496 | } |
49bf71b5 |
2497 | } |
2498 | } |
2499 | |
2500 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
2501 | switch(id){ |
2502 | case GTK_RESPONSE_ACCEPT: |
2503 | case GTK_RESPONSE_OK: |
2504 | update_filter(s, store); |
a8c0f09d |
2505 | gtk_widget_destroy(dialogue); |
2506 | return TRUE; |
49bf71b5 |
2507 | case GTK_RESPONSE_REJECT: |
2508 | case GTK_RESPONSE_CANCEL: |
2509 | default: |
2510 | gtk_widget_destroy(dialogue); |
2511 | break; |
2512 | } |
a8c0f09d |
2513 | return FALSE; |
49bf71b5 |
2514 | } |
2515 | |
abe346a3 |
2516 | |
2517 | /* Select a trace which will be removed from traceset |
2518 | */ |
2519 | |
2176f952 |
2520 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
2521 | { |
2522 | return get_selection(all_trace_name, nb_trace, |
2523 | "Select a trace", "Trace pathname"); |
2524 | } |
abe346a3 |
2525 | |
2526 | |
2527 | /* Select a module which will be unloaded |
2528 | */ |
2529 | |
36b3c068 |
2530 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
2531 | { |
2532 | return get_selection(loaded_module_name, nb_module, |
2533 | "Select an unload module", "Module pathname"); |
2534 | } |
2535 | |
abe346a3 |
2536 | |
2537 | /* Display a dialogue which shows all selectable items, let user to |
2538 | * select one of them |
2539 | */ |
2540 | |
2176f952 |
2541 | char * get_selection(char ** loaded_module_name, int nb_module, |
2542 | char *title, char * column_title) |
36b3c068 |
2543 | { |
2544 | GtkWidget * dialogue; |
2545 | GtkWidget * scroll_win; |
2546 | GtkWidget * tree; |
2547 | GtkListStore * store; |
2548 | GtkTreeViewColumn * column; |
2549 | GtkCellRenderer * renderer; |
2550 | GtkTreeSelection * select; |
2551 | GtkTreeIter iter; |
2552 | gint id, i; |
2553 | char * unload_module_name = NULL; |
2554 | |
2176f952 |
2555 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
2556 | NULL, |
2557 | GTK_DIALOG_MODAL, |
2558 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
2559 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
2560 | NULL); |
2561 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
2562 | |
2563 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
2564 | gtk_widget_show ( scroll_win); |
2565 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
2566 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
2567 | |
2568 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
2569 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
2570 | gtk_widget_show ( tree); |
2571 | g_object_unref (G_OBJECT (store)); |
2572 | |
2573 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
2574 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
2575 | renderer, |
2576 | "text", MODULE_COLUMN, |
2577 | NULL); |
2578 | gtk_tree_view_column_set_alignment (column, 0.5); |
2579 | gtk_tree_view_column_set_fixed_width (column, 150); |
2580 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
2581 | |
2582 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
2583 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
2584 | |
2585 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
2586 | |
2587 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
2588 | |
2589 | for(i=0;i<nb_module;i++){ |
2590 | gtk_list_store_append (store, &iter); |
2591 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
2592 | } |
2593 | |
2594 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
2595 | switch(id){ |
2596 | case GTK_RESPONSE_ACCEPT: |
2597 | case GTK_RESPONSE_OK: |
2598 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
2599 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
2600 | } |
2601 | case GTK_RESPONSE_REJECT: |
2602 | case GTK_RESPONSE_CANCEL: |
2603 | default: |
2604 | gtk_widget_destroy(dialogue); |
2605 | break; |
2606 | } |
2607 | |
2608 | return unload_module_name; |
2609 | } |
5723fa24 |
2610 | |
abe346a3 |
2611 | |
ef68c3ac |
2612 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
2613 | * for modules. |
2614 | * |
abe346a3 |
2615 | */ |
2616 | |
6c9d86dd |
2617 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
2618 | { |
2619 | int i; |
2620 | GdkPixbuf *pixbuf; |
42fcbb71 |
2621 | lttvwindow_viewer_constructor constructor; |
001d8606 |
2622 | LttvMenus * global_menu, * instance_menu; |
2623 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
2624 | LttvMenuClosure *menu_item; |
2625 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
2626 | LttvAttributeValue value; |
001d8606 |
2627 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
2628 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
2629 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
2630 | |
2631 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
2632 | "viewers/menu", LTTV_POINTER, &value)); |
2633 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2634 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2635 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
2636 | |
2637 | g_assert(lttv_iattribute_find_by_path(attributes, |
2638 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
2639 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2640 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2641 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
2642 | |
001d8606 |
2643 | |
2644 | |
2645 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
2646 | "viewers/toolbar", LTTV_POINTER, &value)); |
2647 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2648 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
2649 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
2650 | |
2651 | g_assert(lttv_iattribute_find_by_path(attributes, |
2652 | "viewers/toolbar", LTTV_POINTER, &value)); |
2653 | if(*(value.v_pointer) == NULL) |
501e4e70 |
2654 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
2655 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
2656 | |
2657 | /* Add missing menu entries to window instance */ |
2658 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
2659 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
2660 | |
2661 | //add menu_item to window instance; |
2662 | constructor = menu_item->con; |
2663 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
2664 | new_widget = |
501e4e70 |
2665 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
2666 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
2667 | new_widget); |
2668 | g_signal_connect ((gpointer) new_widget, "activate", |
2669 | G_CALLBACK (insert_viewer_wrap), |
2670 | constructor); |
2671 | gtk_widget_show (new_widget); |
2672 | lttv_menus_add(instance_menu, menu_item->con, |
2673 | menu_item->menu_path, |
2674 | menu_item->menu_text, |
2675 | new_widget); |
001d8606 |
2676 | |
001d8606 |
2677 | } |
2678 | |
2679 | /* Add missing toolbar entries to window instance */ |
2680 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
2681 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
2682 | |
2683 | //add toolbar_item to window instance; |
2684 | constructor = toolbar_item->con; |
2685 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
2686 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
2687 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
2688 | new_widget = |
2689 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
2690 | GTK_TOOLBAR_CHILD_BUTTON, |
2691 | NULL, |
2692 | "", |
2693 | toolbar_item->tooltip, NULL, |
2694 | pixmap, NULL, NULL); |
2695 | gtk_label_set_use_underline( |
2696 | GTK_LABEL (((GtkToolbarChild*) ( |
2697 | g_list_last (GTK_TOOLBAR |
2698 | (tool_menu_title_menu)->children)->data))->label), |
2699 | TRUE); |
2700 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
2701 | g_signal_connect ((gpointer) new_widget, |
2702 | "clicked", |
2703 | G_CALLBACK (insert_viewer_wrap), |
2704 | constructor); |
2705 | gtk_widget_show (new_widget); |
001d8606 |
2706 | |
6c9d86dd |
2707 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
2708 | toolbar_item->tooltip, |
2709 | toolbar_item->pixmap, |
2710 | new_widget); |
001d8606 |
2711 | |
5723fa24 |
2712 | } |
6c9d86dd |
2713 | |
5723fa24 |
2714 | } |
2715 | |
abe346a3 |
2716 | |
2717 | /* Create a main window |
2718 | */ |
2719 | |
08b1c66e |
2720 | void construct_main_window(MainWindow * parent) |
5723fa24 |
2721 | { |
2a2fa4f0 |
2722 | g_debug("construct_main_window()"); |
68b48a45 |
2723 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
2724 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
2725 | GtkNotebook * notebook; |
f7afe191 |
2726 | LttvIAttribute *attributes = |
2727 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
2728 | LttvAttributeValue value; |
6ced96ef |
2729 | Tab *new_tab; |
2061e03d |
2730 | |
bca3b81f |
2731 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
2732 | |
2733 | // Add the object's information to the module's array |
68b48a45 |
2734 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
2735 | |
f7afe191 |
2736 | |
68b48a45 |
2737 | new_window = create_MWindow(); |
2738 | gtk_widget_show (new_window); |
5723fa24 |
2739 | |
bca3b81f |
2740 | new_m_window->mwindow = new_window; |
a43d67ba |
2741 | new_m_window->attributes = attributes; |
5723fa24 |
2742 | |
001d8606 |
2743 | g_assert(lttv_iattribute_find_by_path(attributes, |
2744 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
2745 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
2746 | |
501e4e70 |
2747 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
2748 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
2749 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
2750 | |
6c9d86dd |
2751 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
2752 | |
2d262115 |
2753 | g_object_set_data_full(G_OBJECT(new_window), |
2754 | "main_window_data", |
2755 | (gpointer)new_m_window, |
2756 | (GDestroyNotify)g_free); |
5723fa24 |
2757 | //create a default tab |
bca3b81f |
2758 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
2759 | if(notebook == NULL){ |
2760 | g_printf("Notebook does not exist\n"); |
2761 | return; |
2762 | } |
27a559b9 |
2763 | gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
2764 | //for now there is no name field in LttvTraceset structure |
2765 | //Use "Traceset" as the label for the default tab |
6ced96ef |
2766 | if(parent) { |
2767 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
2768 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
2769 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
2770 | Tab *parent_tab; |
2771 | |
2772 | if(!page) { |
2773 | parent_tab = NULL; |
2774 | } else { |
2775 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2776 | } |
2777 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
2778 | } else { |
2779 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
4266dc7f |
2780 | if(g_init_trace != NULL){ |
6ced96ef |
2781 | lttvwindow_add_trace(new_tab, |
4266dc7f |
2782 | g_init_trace); |
2783 | } |
2784 | } |
5723fa24 |
2785 | |
ef68c3ac |
2786 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
2787 | } |
2788 | |
abe346a3 |
2789 | |
2790 | /* Free the memory occupied by a tab structure |
2791 | * destroy the tab |
2792 | */ |
2793 | |
bca3b81f |
2794 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
2795 | { |
716e4367 |
2796 | int i, nb, ref_count; |
2797 | LttvTrace * trace; |
2798 | |
bca3b81f |
2799 | if(tab_instance->attributes) |
501e4e70 |
2800 | g_object_unref(tab_instance->attributes); |
2801 | |
2802 | if(tab_instance->interrupted_state) |
2803 | g_object_unref(tab_instance->interrupted_state); |
2804 | |
2061e03d |
2805 | |
716e4367 |
2806 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
2807 | //remove state update hooks |
2808 | lttv_state_remove_event_hooks( |
2809 | (LttvTracesetState*)tab_instance->traceset_info-> |
2810 | traceset_context); |
716e4367 |
2811 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
2812 | traceset_context)); |
2813 | g_object_unref(tab_instance->traceset_info->traceset_context); |
2814 | } |
2815 | if(tab_instance->traceset_info->traceset != NULL) { |
2816 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
2817 | for(i = 0 ; i < nb ; i++) { |
2818 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
2819 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
2820 | if(ref_count <= 1){ |
a1a2b649 |
2821 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
2822 | } |
716e4367 |
2823 | } |
2824 | } |
a43d67ba |
2825 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
2826 | /* Remove the idle events requests processing function of the tab */ |
2827 | g_idle_remove_by_data(tab_instance); |
2828 | |
2829 | g_slist_free(tab_instance->events_requests); |
716e4367 |
2830 | g_free(tab_instance->traceset_info); |
68b48a45 |
2831 | g_free(tab_instance); |
f7afe191 |
2832 | } |
2833 | |
abe346a3 |
2834 | |
2835 | /* Create a tab and insert it into the current main window |
2836 | */ |
2837 | |
6ced96ef |
2838 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
2839 | GtkNotebook * notebook, char * label) |
5723fa24 |
2840 | { |
2841 | GList * list; |
6ced96ef |
2842 | Tab * tab; |
68b48a45 |
2843 | LttTime tmp_time; |
a43d67ba |
2844 | |
abe346a3 |
2845 | //create a new tab data structure |
6ced96ef |
2846 | tab = g_new(Tab,1); |
716e4367 |
2847 | |
abe346a3 |
2848 | //construct and initialize the traceset_info |
6ced96ef |
2849 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
2850 | |
4266dc7f |
2851 | if(copy_tab) { |
6ced96ef |
2852 | tab->traceset_info->traceset = |
4266dc7f |
2853 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
2854 | } else { |
6ced96ef |
2855 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
2856 | } |
20fde85f |
2857 | |
2858 | //FIXME : this is g_debug level |
2859 | lttv_attribute_write_xml( |
6ced96ef |
2860 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
2861 | stdout, |
2862 | 0, 4); |
2863 | fflush(stdout); |
2864 | |
2865 | |
716e4367 |
2866 | //FIXME copy not implemented in lower level |
6ced96ef |
2867 | tab->traceset_info->traceset_context = |
716e4367 |
2868 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
2869 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
2870 | lttv_context_init( |
6ced96ef |
2871 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
2872 | tab->traceset_info->traceset); |
784705cc |
2873 | //add state update hooks |
2874 | lttv_state_add_event_hooks( |
6ced96ef |
2875 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
2876 | |
abe346a3 |
2877 | //determine the current_time and time_window of the tab |
6ced96ef |
2878 | if(copy_tab != NULL){ |
2879 | tab->time_window = copy_tab->time_window; |
2880 | tab->current_time = copy_tab->current_time; |
5723fa24 |
2881 | }else{ |
6ced96ef |
2882 | tab->time_window.start_time = |
2883 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2884 | time_span.start_time; |
f7afe191 |
2885 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
2886 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2887 | time_span.end_time.tv_sec) |
68b48a45 |
2888 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
2889 | else |
68b48a45 |
2890 | tmp_time.tv_sec = |
6ced96ef |
2891 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2892 | time_span.end_time.tv_sec; |
68b48a45 |
2893 | tmp_time.tv_nsec = 0; |
6ced96ef |
2894 | tab->time_window.time_width = tmp_time ; |
2895 | tab->current_time.tv_sec = |
2896 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2897 | time_span.start_time.tv_sec; |
2898 | tab->current_time.tv_nsec = |
2899 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
2900 | time_span.start_time.tv_nsec; |
5723fa24 |
2901 | } |
6ced96ef |
2902 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
2903 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
2904 | tab->multi_vpaned = (GtkMultiVPaned*)gtk_multi_vpaned_new(); |
2905 | gtk_widget_show((GtkWidget*)tab->multi_vpaned); |
2906 | tab->mw = mw; |
27a559b9 |
2907 | |
3c031040 |
2908 | /*{ |
2909 | // Display a label with a X |
27a559b9 |
2910 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
2911 | GtkWidget *w_label = gtk_label_new (label); |
2912 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
2913 | GtkWidget *w_button = gtk_button_new (); |
2914 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
2915 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
2916 | |
2917 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
2918 | |
2919 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
2920 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
2921 | FALSE, 0); |
a43d67ba |
2922 | |
27a559b9 |
2923 | g_signal_connect_swapped (w_button, "clicked", |
2924 | G_CALLBACK (on_close_tab_X_clicked), |
2925 | tab->multi_vpaned); |
5723fa24 |
2926 | |
3c031040 |
2927 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
2928 | |
27a559b9 |
2929 | gtk_widget_show (w_label); |
2930 | gtk_widget_show (pixmap); |
2931 | gtk_widget_show (w_button); |
2932 | gtk_widget_show (w_hbox); |
2933 | |
2934 | tab->label = w_hbox; |
3c031040 |
2935 | }*/ |
2936 | |
2937 | |
2938 | tab->label = gtk_label_new (label); |
2939 | gtk_widget_show (tab->label); |
2940 | |
2941 | |
501e4e70 |
2942 | /* Start with empty events requests list */ |
6ced96ef |
2943 | tab->events_requests = NULL; |
2944 | tab->events_request_pending = FALSE; |
a43d67ba |
2945 | |
f7afe191 |
2946 | g_object_set_data_full( |
6ced96ef |
2947 | G_OBJECT(tab->multi_vpaned), |
f7afe191 |
2948 | "Tab_Info", |
6ced96ef |
2949 | tab, |
2950 | (GDestroyNotify)tab_destructor); |
540edb40 |
2951 | |
784705cc |
2952 | //insert tab into notebook |
6ced96ef |
2953 | gtk_notebook_append_page(notebook, |
2954 | (GtkWidget*)tab->multi_vpaned, |
2955 | tab->label); |
5723fa24 |
2956 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
2957 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
2958 | // always show : not if(g_list_length(list)>1) |
2959 | gtk_notebook_set_show_tabs(notebook, TRUE); |
2960 | |
6ced96ef |
2961 | return tab; |
a43d67ba |
2962 | } |
2963 | |
501e4e70 |
2964 | /* |
2965 | * execute_events_requests |
2966 | * |
2967 | * Idle function that executes the pending requests for a tab. |
2968 | * |
2969 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
2970 | */ |
2971 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
2972 | { |
501e4e70 |
2973 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
2974 | } |
2975 | |