e076699e |
1 | /* This file is part of the Linux Trace Toolkit viewer |
b052368a |
2 | * Copyright (C) 2003-2004 XangXiu Yang, Mathieu Desnoyers |
e076699e |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
561eba2a |
19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> |
21 | #endif |
22 | |
a1a2b649 |
23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> |
25 | |
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26 | #include <gtk/gtk.h> |
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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 ; |
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52 | |
ec25ff5e |
53 | |
54 | /** Array containing instanced objects. */ |
68b48a45 |
55 | extern GSList * g_main_window_list; |
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56 | |
a43d67ba |
57 | /** MD : keep old directory. */ |
a1a2b649 |
58 | static char remember_plugins_dir[PATH_MAX] = ""; |
59 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
60 | |
61 | |
bca3b81f |
62 | MainWindow * get_window_data_struct(GtkWidget * widget); |
b052368a |
63 | char * get_load_module(char ** load_module_name, int nb_module); |
36b3c068 |
64 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
65 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
66 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
67 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
6ced96ef |
68 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
69 | GtkNotebook * notebook, char * label); |
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70 | |
2d262115 |
71 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
49bf71b5 |
72 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
73 | |
74 | void checkbox_changed(GtkTreeView *treeview, |
75 | GtkTreePath *arg1, |
76 | GtkTreeViewColumn *arg2, |
77 | gpointer user_data); |
b052368a |
78 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i); |
79 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * trace); |
6ced96ef |
80 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
49bf71b5 |
81 | |
82 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
83 | |
501e4e70 |
84 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
202f6c8f |
85 | |
49bf71b5 |
86 | enum { |
87 | CHECKBOX_COLUMN, |
88 | NAME_COLUMN, |
89 | TOTAL_COLUMNS |
90 | }; |
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91 | |
36b3c068 |
92 | enum |
93 | { |
94 | MODULE_COLUMN, |
95 | N_COLUMNS |
96 | }; |
97 | |
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98 | /* Construct a selector(filter), which will be associated with a viewer, |
99 | * and provides an interface for user to select interested events and traces |
100 | */ |
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101 | |
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102 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
103 | { |
104 | LttvTracesetSelector * s; |
105 | LttvTraceSelector * trace; |
106 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
107 | LttvEventtypeSelector * eventtype; |
108 | int i, j, k, m; |
109 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
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110 | LttvTrace * trace_v; |
111 | LttTrace * t; |
112 | LttTracefile *tf; |
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113 | LttFacility * fac; |
114 | LttEventType * et; |
49bf71b5 |
115 | |
116 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
117 | nb_trace = lttv_traceset_number(traceset); |
118 | for(i=0;i<nb_trace;i++){ |
119 | trace_v = lttv_traceset_get(traceset, i); |
120 | t = lttv_trace(trace_v); |
121 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
122 | lttv_traceset_selector_trace_add(s, trace); |
123 | |
124 | nb_facility = ltt_trace_facility_number(t); |
125 | for(k=0;k<nb_facility;k++){ |
126 | fac = ltt_trace_facility_get(t,k); |
127 | nb_event = (int) ltt_facility_eventtype_number(fac); |
128 | for(m=0;m<nb_event;m++){ |
129 | et = ltt_facility_eventtype_get(fac,m); |
130 | eventtype = lttv_eventtype_selector_new(et); |
131 | lttv_trace_selector_eventtype_add(trace, eventtype); |
132 | } |
133 | } |
134 | |
49bf71b5 |
135 | nb_control = ltt_trace_control_tracefile_number(t); |
136 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
137 | nb_tracefile = nb_control + nb_per_cpu; |
138 | |
139 | for(j = 0 ; j < nb_tracefile ; j++) { |
140 | if(j < nb_control) |
141 | tf = ltt_trace_control_tracefile_get(t, j); |
142 | else |
143 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
144 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
145 | lttv_trace_selector_tracefile_add(trace, tracefile); |
146 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
147 | } |
148 | } |
149 | return s; |
150 | } |
151 | |
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152 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
153 | gpointer data) |
154 | { |
f37a2002 |
155 | GtkWidget *viewer = GTK_WIDGET(data); |
156 | GtkWidget *viewer_container = gtk_widget_get_parent(viewer); |
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157 | |
158 | g_debug("FOCUS GRABBED"); |
f37a2002 |
159 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", viewer); |
160 | return 0; |
b052368a |
161 | } |
162 | |
f37a2002 |
163 | static void connect_focus_recursive(GtkWidget *widget, |
164 | GtkWidget *viewer) |
165 | { |
166 | if(GTK_IS_CONTAINER(widget)) { |
167 | gtk_container_forall(GTK_CONTAINER(widget), |
168 | (GtkCallback)connect_focus_recursive, |
169 | viewer); |
170 | } |
171 | gtk_widget_add_events(widget, GDK_BUTTON_PRESS_MASK); |
172 | g_signal_connect (G_OBJECT(widget), |
173 | "button-press-event", |
174 | G_CALLBACK (viewer_grab_focus), |
175 | (gpointer)viewer); |
176 | } |
b052368a |
177 | |
abe346a3 |
178 | /* insert_viewer function constructs an instance of a viewer first, |
179 | * then inserts the widget of the instance into the container of the |
180 | * main window |
181 | */ |
182 | |
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183 | void |
606309a4 |
184 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
185 | { |
186 | guint val = 20; |
606309a4 |
187 | |
42fcbb71 |
188 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
37d0eca6 |
189 | // selected_hook(&val); |
561eba2a |
190 | } |
191 | |
561eba2a |
192 | |
193 | /* internal functions */ |
2d262115 |
194 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
561eba2a |
195 | { |
b052368a |
196 | GtkWidget * viewer_container; |
501e4e70 |
197 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
198 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
f9334f6f |
199 | GtkWidget * viewer; |
49bf71b5 |
200 | LttvTracesetSelector * s; |
202f6c8f |
201 | TimeInterval * time_interval; |
6ced96ef |
202 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
203 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
204 | Tab *tab; |
205 | |
206 | if(!page) { |
207 | tab = create_new_tab(widget, NULL); |
208 | } else { |
209 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
210 | } |
211 | |
b052368a |
212 | viewer_container = tab->viewer_container; |
561eba2a |
213 | |
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214 | s = construct_traceset_selector(tab->traceset_info->traceset); |
215 | viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); |
f9334f6f |
216 | if(viewer) |
f0d936c0 |
217 | { |
b052368a |
218 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
219 | |
220 | gtk_box_pack_end(GTK_BOX(viewer_container), |
221 | viewer, |
222 | TRUE, |
223 | TRUE, |
224 | 0); |
225 | |
f37a2002 |
226 | /* We want to connect the viewer_grab_focus to EVERY |
227 | * child of this widget. The little trick is to get each child |
228 | * of each GTK_CONTAINER, even subchildren. |
229 | */ |
230 | { |
231 | connect_focus_recursive(viewer, viewer); |
232 | } |
f0d936c0 |
233 | } |
561eba2a |
234 | } |
235 | |
313bd6fc |
236 | /** |
237 | * Function to set/update traceset for the viewers |
238 | * @param tab viewer's tab |
239 | * @param traceset traceset of the main window. |
240 | * return value : |
241 | * 0 : traceset updated |
242 | * 1 : no traceset hooks to update; not an error. |
243 | */ |
244 | |
245 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
246 | { |
b052368a |
247 | LttvTracesetContext *tsc = |
248 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
249 | TimeInterval time_span = tsc->time_span; |
e800cf84 |
250 | TimeWindow new_time_window; |
251 | LttTime new_current_time; |
1ba187d3 |
252 | |
253 | /* Set the tab's time window and current time if |
254 | * out of bounds */ |
255 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
256 | || ltt_time_compare( ltt_time_add(tab->time_window.start_time, |
257 | tab->time_window.time_width), |
258 | time_span.end_time) > 0) { |
e800cf84 |
259 | new_time_window.start_time = time_span.start_time; |
260 | |
261 | new_current_time = time_span.start_time; |
1ba187d3 |
262 | |
263 | LttTime tmp_time; |
264 | |
265 | if(DEFAULT_TIME_WIDTH_S < time_span.end_time.tv_sec) |
266 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
267 | else |
268 | tmp_time.tv_sec = time_span.end_time.tv_sec; |
269 | tmp_time.tv_nsec = 0; |
e800cf84 |
270 | new_time_window.time_width = tmp_time ; |
1ba187d3 |
271 | } |
e800cf84 |
272 | time_change_manager(tab, new_time_window); |
273 | current_time_change_manager(tab, new_current_time); |
274 | |
275 | #if 0 |
1ba187d3 |
276 | /* Set scrollbar */ |
b052368a |
277 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b |
278 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a |
279 | |
280 | g_object_set(G_OBJECT(adjustment), |
281 | "lower", |
0c5dbe3b |
282 | 0.0, /* lower */ |
b052368a |
283 | "upper", |
0c5dbe3b |
284 | ltt_time_to_double(upper) |
b052368a |
285 | * NANOSECONDS_PER_SECOND, /* upper */ |
286 | "step_increment", |
287 | ltt_time_to_double(tab->time_window.time_width) |
288 | / SCROLL_STEP_PER_PAGE |
289 | * NANOSECONDS_PER_SECOND, /* step increment */ |
290 | "page_increment", |
291 | ltt_time_to_double(tab->time_window.time_width) |
292 | * NANOSECONDS_PER_SECOND, /* page increment */ |
293 | "page_size", |
294 | ltt_time_to_double(tab->time_window.time_width) |
295 | * NANOSECONDS_PER_SECOND, /* page size */ |
296 | NULL); |
297 | gtk_adjustment_changed(adjustment); |
298 | |
299 | g_object_set(G_OBJECT(adjustment), |
300 | "value", |
b9a010a2 |
301 | ltt_time_to_double( |
302 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
303 | * NANOSECONDS_PER_SECOND, /* value */ |
b052368a |
304 | NULL); |
305 | gtk_adjustment_value_changed(adjustment); |
1ba187d3 |
306 | |
e800cf84 |
307 | /* set the time bar. The value callbacks will change their nsec themself */ |
308 | /* start seconds */ |
309 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
310 | (double)time_span.start_time.tv_sec, |
311 | (double)time_span.end_time.tv_sec); |
312 | |
313 | /* end seconds */ |
314 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
315 | (double)time_span.start_time.tv_sec, |
316 | (double)time_span.end_time.tv_sec); |
317 | |
318 | /* current seconds */ |
319 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
320 | (double)time_span.start_time.tv_sec, |
321 | (double)time_span.end_time.tv_sec); |
322 | #endif //0 |
323 | |
1ba187d3 |
324 | /* Finally, call the update hooks of the viewers */ |
325 | LttvHooks * tmp; |
326 | LttvAttributeValue value; |
327 | gint retval = 0; |
328 | |
329 | |
330 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
331 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
332 | |
333 | tmp = (LttvHooks*)*(value.v_pointer); |
334 | if(tmp == NULL) retval = 1; |
335 | else lttv_hooks_call(tmp,traceset); |
336 | |
337 | |
b052368a |
338 | return retval; |
313bd6fc |
339 | } |
340 | |
341 | /** |
342 | * Function to set/update filter for the viewers |
343 | * @param tab viewer's tab |
344 | * @param filter filter of the main window. |
345 | * return value : |
346 | * -1 : error |
347 | * 0 : filters updated |
348 | * 1 : no filter hooks to update; not an error. |
349 | */ |
350 | |
351 | int SetFilter(Tab * tab, gpointer filter) |
352 | { |
353 | LttvHooks * tmp; |
354 | LttvAttributeValue value; |
355 | |
356 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
357 | "hooks/updatefilter", LTTV_POINTER, &value)); |
358 | |
359 | tmp = (LttvHooks*)*(value.v_pointer); |
360 | |
361 | if(tmp == NULL) return 1; |
362 | lttv_hooks_call(tmp,filter); |
363 | |
364 | return 0; |
365 | } |
366 | |
367 | |
368 | |
369 | /** |
370 | * Function to redraw each viewer belonging to the current tab |
371 | * @param tab viewer's tab |
372 | */ |
373 | |
374 | void update_traceset(Tab *tab) |
375 | { |
376 | LttvAttributeValue value; |
377 | LttvHooks * tmp; |
378 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
379 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
380 | tmp = (LttvHooks*)*(value.v_pointer); |
381 | if(tmp == NULL) return; |
382 | lttv_hooks_call(tmp, NULL); |
383 | } |
384 | |
abe346a3 |
385 | |
386 | /* get_label function is used to get user input, it displays an input |
387 | * box, which allows user to input a string |
388 | */ |
389 | |
561eba2a |
390 | void get_label_string (GtkWidget * text, gchar * label) |
391 | { |
392 | GtkEntry * entry = (GtkEntry*)text; |
393 | if(strlen(gtk_entry_get_text(entry))!=0) |
394 | strcpy(label,gtk_entry_get_text(entry)); |
395 | } |
396 | |
eb38aea5 |
397 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
398 | { |
399 | GtkWidget * dialogue; |
400 | GtkWidget * text; |
401 | GtkWidget * label; |
402 | gint id; |
403 | |
5723fa24 |
404 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
405 | GTK_DIALOG_MODAL, |
406 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
407 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
408 | NULL); |
409 | |
6b1d3120 |
410 | label = gtk_label_new(label_str); |
561eba2a |
411 | gtk_widget_show(label); |
412 | |
413 | text = gtk_entry_new(); |
414 | gtk_widget_show(text); |
415 | |
416 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
417 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
418 | |
419 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
420 | switch(id){ |
421 | case GTK_RESPONSE_ACCEPT: |
422 | get_label_string(text,str); |
423 | gtk_widget_destroy(dialogue); |
424 | break; |
425 | case GTK_RESPONSE_REJECT: |
426 | default: |
427 | gtk_widget_destroy(dialogue); |
eb38aea5 |
428 | return FALSE; |
561eba2a |
429 | } |
eb38aea5 |
430 | return TRUE; |
561eba2a |
431 | } |
432 | |
abe346a3 |
433 | |
434 | /* get_window_data_struct function is actually a lookup function, |
435 | * given a widget which is in the tree of the main window, it will |
436 | * return the MainWindow data structure associated with main window |
437 | */ |
438 | |
bca3b81f |
439 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
440 | { |
441 | GtkWidget * mw; |
bca3b81f |
442 | MainWindow * mw_data; |
561eba2a |
443 | |
444 | mw = lookup_widget(widget, "MWindow"); |
445 | if(mw == NULL){ |
446 | g_printf("Main window does not exist\n"); |
2d262115 |
447 | return NULL; |
561eba2a |
448 | } |
449 | |
2d262115 |
450 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
451 | if(mw_data == NULL){ |
561eba2a |
452 | g_printf("Main window data does not exist\n"); |
2d262115 |
453 | return NULL; |
561eba2a |
454 | } |
68b48a45 |
455 | return mw_data; |
561eba2a |
456 | } |
457 | |
abe346a3 |
458 | |
459 | /* create_new_window function, just constructs a new main window |
460 | */ |
461 | |
68b48a45 |
462 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
463 | { |
bca3b81f |
464 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
465 | |
561eba2a |
466 | if(clone){ |
467 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
468 | construct_main_window(parent); |
561eba2a |
469 | }else{ |
470 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
471 | construct_main_window(NULL); |
561eba2a |
472 | } |
473 | } |
474 | |
b052368a |
475 | GtkWidget *viewer_container_focus(GtkWidget *container) |
476 | { |
477 | GtkWidget *widget; |
478 | |
479 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
480 | "focused_viewer"); |
481 | |
482 | if(widget == NULL) g_debug("no widget focused"); |
483 | return widget; |
484 | |
485 | |
486 | } |
487 | |
488 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
489 | { |
490 | |
491 | if(child == NULL) return -1; |
492 | |
493 | gint pos; |
494 | GValue value = { 0, }; |
495 | g_value_init(&value, G_TYPE_INT); |
496 | gtk_container_child_get_property(GTK_CONTAINER(container), |
497 | child, |
498 | "position", |
499 | &value); |
500 | pos = g_value_get_int(&value); |
501 | |
502 | return pos; |
503 | } |
504 | |
abe346a3 |
505 | |
506 | /* move_*_viewer functions move the selected view up/down in |
507 | * the current tab |
508 | */ |
509 | |
b052368a |
510 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
511 | { |
bca3b81f |
512 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
513 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
514 | |
515 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
516 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
517 | |
518 | Tab *tab; |
6ced96ef |
519 | if(!page) { |
520 | return; |
521 | } else { |
522 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
523 | } |
524 | |
b052368a |
525 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
526 | |
527 | /* change the position in the vbox */ |
528 | GtkWidget *focus_widget; |
529 | gint position; |
530 | focus_widget = viewer_container_focus(tab->viewer_container); |
531 | position = viewer_container_position(tab->viewer_container, focus_widget); |
532 | |
533 | if(position > 0) { |
534 | /* can move up one position */ |
535 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
536 | focus_widget, |
537 | position-1); |
538 | } |
539 | |
561eba2a |
540 | } |
541 | |
b052368a |
542 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
543 | { |
bca3b81f |
544 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
545 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
546 | |
547 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
548 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
549 | Tab *tab; |
550 | |
551 | if(!page) { |
552 | return; |
553 | } else { |
554 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
555 | } |
556 | |
b052368a |
557 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
558 | /* change the position in the vbox */ |
559 | GtkWidget *focus_widget; |
560 | gint position; |
561 | focus_widget = viewer_container_focus(tab->viewer_container); |
562 | position = viewer_container_position(tab->viewer_container, focus_widget); |
563 | |
564 | if(position != -1 && |
565 | position < |
566 | g_list_length(gtk_container_get_children( |
567 | GTK_CONTAINER(tab->viewer_container)))-1 |
568 | ) { |
569 | /* can move down one position */ |
570 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
571 | focus_widget, |
572 | position+1); |
573 | } |
574 | |
561eba2a |
575 | } |
576 | |
abe346a3 |
577 | |
578 | /* delete_viewer deletes the selected viewer in the current tab |
579 | */ |
580 | |
561eba2a |
581 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
582 | { |
bca3b81f |
583 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
584 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
585 | |
586 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
587 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
588 | Tab *tab; |
589 | |
590 | if(!page) { |
591 | return; |
592 | } else { |
593 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
594 | } |
595 | |
b052368a |
596 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
597 | |
598 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
599 | |
600 | if(focus_widget != NULL) |
601 | gtk_widget_destroy(focus_widget); |
602 | |
603 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
604 | } |
605 | |
abe346a3 |
606 | |
607 | /* open_traceset will open a traceset saved in a file |
608 | * Right now, it is not finished yet, (not working) |
a43d67ba |
609 | * FIXME |
abe346a3 |
610 | */ |
611 | |
561eba2a |
612 | void open_traceset(GtkWidget * widget, gpointer user_data) |
613 | { |
2176f952 |
614 | char ** dir; |
615 | gint id; |
616 | LttvTraceset * traceset; |
bca3b81f |
617 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
618 | GtkFileSelection * file_selector = |
2176f952 |
619 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
620 | |
68b48a45 |
621 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
622 | |
68b48a45 |
623 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
624 | switch(id){ |
625 | case GTK_RESPONSE_ACCEPT: |
626 | case GTK_RESPONSE_OK: |
68b48a45 |
627 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
628 | traceset = lttv_traceset_load(dir[0]); |
629 | g_printf("Open a trace set %s\n", dir[0]); |
630 | //Not finished yet |
631 | g_strfreev(dir); |
632 | case GTK_RESPONSE_REJECT: |
633 | case GTK_RESPONSE_CANCEL: |
634 | default: |
68b48a45 |
635 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
636 | break; |
637 | } |
c64c7ea1 |
638 | |
561eba2a |
639 | } |
640 | |
b052368a |
641 | static void events_request_free(EventsRequest *events_request) |
642 | { |
643 | if(events_request == NULL) return; |
644 | |
645 | if(events_request->start_position != NULL) |
646 | lttv_traceset_context_position_destroy(events_request->start_position); |
647 | if(events_request->end_position != NULL) |
648 | lttv_traceset_context_position_destroy(events_request->end_position); |
649 | if(events_request->before_chunk_traceset != NULL) |
650 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
651 | if(events_request->before_chunk_trace != NULL) |
652 | lttv_hooks_destroy(events_request->before_chunk_trace); |
653 | if(events_request->before_chunk_tracefile != NULL) |
654 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
655 | if(events_request->event != NULL) |
656 | lttv_hooks_destroy(events_request->event); |
657 | if(events_request->event_by_id != NULL) |
658 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
659 | if(events_request->after_chunk_tracefile != NULL) |
660 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
661 | if(events_request->after_chunk_trace != NULL) |
662 | lttv_hooks_destroy(events_request->after_chunk_trace); |
663 | if(events_request->after_chunk_traceset != NULL) |
664 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
665 | if(events_request->before_request != NULL) |
666 | lttv_hooks_destroy(events_request->before_request); |
667 | if(events_request->after_request != NULL) |
668 | lttv_hooks_destroy(events_request->after_request); |
669 | |
670 | g_free(events_request); |
671 | } |
672 | |
673 | |
abe346a3 |
674 | |
501e4e70 |
675 | /* lttvwindow_process_pending_requests |
676 | * |
677 | * This internal function gets called by g_idle, taking care of the pending |
678 | * requests. It is responsible for concatenation of time intervals and position |
679 | * requests. It does it with the following algorithm organizing process traceset |
680 | * calls. Here is the detailed description of the way it works : |
681 | * |
682 | * - Events Requests Servicing Algorithm |
683 | * |
684 | * Data structures necessary : |
685 | * |
686 | * List of requests added to context : list_in |
687 | * List of requests not added to context : list_out |
688 | * |
689 | * Initial state : |
690 | * |
691 | * list_in : empty |
692 | * list_out : many events requests |
693 | * |
694 | * FIXME : insert rest of algorithm here |
695 | * |
abe346a3 |
696 | */ |
697 | |
6ea08962 |
698 | #define list_out tab->events_requests |
a43d67ba |
699 | |
501e4e70 |
700 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
701 | { |
702 | unsigned max_nb_events; |
703 | GdkWindow * win; |
704 | GdkCursor * new; |
705 | GtkWidget* widget; |
a43d67ba |
706 | LttvTracesetContext *tsc; |
501e4e70 |
707 | LttvTracefileContext *tfc; |
501e4e70 |
708 | GSList *list_in = NULL; |
709 | LttTime end_time; |
710 | guint end_nb_events; |
2d262115 |
711 | guint count; |
501e4e70 |
712 | LttvTracesetContextPosition *end_position; |
a43d67ba |
713 | |
b052368a |
714 | if(tab == NULL) { |
715 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
716 | return FALSE; |
b052368a |
717 | } |
a43d67ba |
718 | |
501e4e70 |
719 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
720 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
721 | |
501e4e70 |
722 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
723 | |
abe346a3 |
724 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
725 | #if 0 |
a8c0f09d |
726 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
727 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
728 | win = gtk_widget_get_parent_window(widget); |
729 | gdk_window_set_cursor(win, new); |
730 | gdk_cursor_unref(new); |
731 | gdk_window_stick(win); |
732 | gdk_window_unstick(win); |
a0577796 |
733 | #endif //0 |
a43d67ba |
734 | |
6ea08962 |
735 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
736 | |
737 | /* Preliminary check for no trace in traceset */ |
738 | /* Unregister the routine if empty, empty list_out too */ |
739 | if(lttv_traceset_number(tsc->ts) == 0) { |
740 | |
741 | /* - For each req in list_out */ |
742 | GSList *iter = list_out; |
743 | |
744 | while(iter != NULL) { |
745 | |
746 | gboolean remove = FALSE; |
747 | gboolean free_data = FALSE; |
748 | EventsRequest *events_request = (EventsRequest *)iter->data; |
749 | |
750 | /* - Call end request for req */ |
751 | if(events_request->servicing == TRUE) |
752 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
753 | |
754 | /* - remove req from list_out */ |
755 | /* Destroy the request */ |
756 | remove = TRUE; |
757 | free_data = TRUE; |
758 | |
759 | /* Go to next */ |
760 | if(remove) |
761 | { |
762 | GSList *remove_iter = iter; |
763 | |
764 | iter = g_slist_next(iter); |
b052368a |
765 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
766 | list_out = g_slist_remove_link(list_out, remove_iter); |
767 | } else { // not remove |
768 | iter = g_slist_next(iter); |
769 | } |
770 | } |
771 | } |
501e4e70 |
772 | |
b052368a |
773 | /* 0.1 Lock Traces */ |
774 | { |
775 | guint iter_trace=0; |
776 | |
777 | for(iter_trace=0; |
778 | iter_trace<lttv_traceset_number(tsc->ts); |
779 | iter_trace++) { |
780 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
781 | |
782 | if(lttvwindowtraces_lock(trace_v) != 0) { |
783 | g_critical("Foreground processing : Unable to get trace lock"); |
784 | return TRUE; /* Cannot get lock, try later */ |
785 | } |
786 | } |
787 | } |
788 | |
789 | /* 0.2 Seek tracefiles positions to context position */ |
790 | lttv_process_traceset_synchronize_tracefiles(tsc); |
791 | |
792 | |
501e4e70 |
793 | /* Events processing algorithm implementation */ |
dd316a11 |
794 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
795 | * instead is to leave the control to GTK and take it back. |
796 | */ |
501e4e70 |
797 | /* A. Servicing loop */ |
dd316a11 |
798 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
799 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
800 | /* Servicing */ |
801 | /* 1. If list_in is empty (need a seek) */ |
802 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
803 | |
3bafb436 |
804 | /* list in is empty, need a seek */ |
dd316a11 |
805 | { |
3bafb436 |
806 | /* 1.1 Add requests to list_in */ |
807 | GSList *ltime = NULL; |
808 | GSList *lpos = NULL; |
809 | GSList *iter = NULL; |
501e4e70 |
810 | |
3bafb436 |
811 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
812 | * (ltime) |
813 | */ |
814 | if(g_slist_length(list_out) > 0) |
815 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
816 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
817 | /* Find all time requests with the lowest start time in list_out */ |
818 | guint index_ltime = g_array_index(ltime, guint, 0); |
819 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
820 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
821 | |
822 | int comp; |
823 | comp = ltt_time_compare(event_request_ltime->start_time, |
824 | event_request_list_out->start_time); |
825 | if(comp == 0) |
826 | ltime = g_slist_append(ltime, event_request_list_out); |
827 | else if(comp > 0) { |
828 | /* Remove all elements from ltime, and add current */ |
829 | while(ltime != NULL) |
830 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
831 | ltime = g_slist_append(ltime, event_request_list_out); |
832 | } |
501e4e70 |
833 | } |
834 | |
3bafb436 |
835 | /* 1.1.2 Find all position requests with the lowest position in list_out |
836 | * (lpos) |
837 | */ |
838 | if(g_slist_length(list_out) > 0) |
839 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
840 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
841 | /* Find all position requests with the lowest position in list_out */ |
842 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
843 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
844 | |
845 | int comp; |
846 | if(event_request_lpos->start_position != NULL |
847 | && event_request_list_out->start_position != NULL) |
848 | { |
849 | comp = lttv_traceset_context_pos_pos_compare |
850 | (event_request_lpos->start_position, |
851 | event_request_list_out->start_position); |
852 | } else { |
853 | comp = -1; |
553d1e7b |
854 | } |
3bafb436 |
855 | if(comp == 0) |
856 | lpos = g_slist_append(lpos, event_request_list_out); |
857 | else if(comp > 0) { |
858 | /* Remove all elements from lpos, and add current */ |
859 | while(lpos != NULL) |
860 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
861 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
862 | } |
863 | } |
3bafb436 |
864 | |
865 | { |
866 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
867 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
868 | LttTime lpos_start_time; |
dd316a11 |
869 | |
3bafb436 |
870 | if(event_request_lpos != NULL |
871 | && event_request_lpos->start_position != NULL) { |
872 | lpos_start_time = lttv_traceset_context_position_get_time( |
873 | event_request_lpos->start_position); |
874 | } |
875 | |
876 | /* 1.1.3 If lpos.start time < ltime */ |
877 | if(event_request_lpos != NULL |
878 | && event_request_lpos->start_position != NULL |
879 | && ltt_time_compare(lpos_start_time, |
880 | event_request_ltime->start_time)<0) { |
881 | /* Add lpos to list_in, remove them from list_out */ |
882 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
883 | /* Add to list_in */ |
884 | EventsRequest *event_request_lpos = |
885 | (EventsRequest*)iter->data; |
886 | |
887 | list_in = g_slist_append(list_in, event_request_lpos); |
888 | /* Remove from list_out */ |
889 | list_out = g_slist_remove(list_out, event_request_lpos); |
890 | } |
891 | } else { |
892 | /* 1.1.4 (lpos.start time >= ltime) */ |
893 | /* Add ltime to list_in, remove them from list_out */ |
894 | |
895 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
896 | /* Add to list_in */ |
897 | EventsRequest *event_request_ltime = |
898 | (EventsRequest*)iter->data; |
899 | |
900 | list_in = g_slist_append(list_in, event_request_ltime); |
901 | /* Remove from list_out */ |
902 | list_out = g_slist_remove(list_out, event_request_ltime); |
903 | } |
904 | } |
dd316a11 |
905 | } |
3bafb436 |
906 | g_slist_free(lpos); |
907 | g_slist_free(ltime); |
dd316a11 |
908 | } |
dd316a11 |
909 | |
3bafb436 |
910 | /* 1.2 Seek */ |
911 | { |
912 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
913 | g_assert(g_slist_length(list_in)>0); |
914 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
915 | guint seek_count; |
916 | |
917 | /* 1.2.1 If first request in list_in is a time request */ |
918 | if(events_request->start_position == NULL) { |
919 | /* - If first req in list_in start time != current time */ |
920 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
921 | tfc->timestamp) != 0) |
922 | /* - Seek to that time */ |
923 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
924 | events_request->start_time.tv_nsec); |
925 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
926 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
927 | events_request->start_time); |
928 | |
929 | /* Process the traceset with only state hooks */ |
930 | seek_count = |
931 | lttv_process_traceset_middle(tsc, |
932 | events_request->start_time, |
933 | G_MAXUINT, NULL); |
6ea08962 |
934 | |
a43d67ba |
935 | |
3bafb436 |
936 | } else { |
937 | LttTime pos_time; |
938 | /* Else, the first request in list_in is a position request */ |
939 | /* If first req in list_in pos != current pos */ |
940 | g_assert(events_request->start_position != NULL); |
941 | g_debug("SEEK POS time : %lu, %lu", |
942 | lttv_traceset_context_position_get_time( |
943 | events_request->start_position).tv_sec, |
944 | lttv_traceset_context_position_get_time( |
945 | events_request->start_position).tv_nsec); |
946 | |
947 | g_debug("SEEK POS context time : %lu, %lu", |
948 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
949 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
950 | g_assert(events_request->start_position != NULL); |
951 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
952 | events_request->start_position) != 0) { |
953 | /* 1.2.2.1 Seek to that position */ |
954 | g_debug("SEEK POSITION"); |
955 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
956 | pos_time = lttv_traceset_context_position_get_time( |
957 | events_request->start_position); |
958 | |
959 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
960 | pos_time); |
961 | |
962 | /* Process the traceset with only state hooks */ |
963 | seek_count = |
964 | lttv_process_traceset_middle(tsc, |
965 | ltt_time_infinite, |
966 | G_MAXUINT, |
967 | events_request->start_position); |
968 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
969 | events_request->start_position) == 0); |
dd316a11 |
970 | |
dd316a11 |
971 | |
3bafb436 |
972 | } |
973 | } |
974 | } |
2d262115 |
975 | |
3bafb436 |
976 | /* 1.3 Add hooks and call before request for all list_in members */ |
977 | { |
978 | GSList *iter = NULL; |
dd316a11 |
979 | |
3bafb436 |
980 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
981 | EventsRequest *events_request = (EventsRequest*)iter->data; |
982 | /* 1.3.1 If !servicing */ |
2d262115 |
983 | if(events_request->servicing == FALSE) { |
984 | /* - begin request hooks called |
985 | * - servicing = TRUE |
986 | */ |
6ea08962 |
987 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
988 | events_request->servicing = TRUE; |
989 | } |
3bafb436 |
990 | /* 1.3.2 call before chunk |
991 | * 1.3.3 events hooks added |
2d262115 |
992 | */ |
993 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
994 | events_request->before_chunk_trace, |
995 | events_request->before_chunk_tracefile, |
501e4e70 |
996 | events_request->event, |
997 | events_request->event_by_id); |
998 | } |
3bafb436 |
999 | } |
1000 | } else { |
1001 | /* 2. Else, list_in is not empty, we continue a read */ |
1002 | |
1003 | { |
1004 | /* 2.0 For each req of list_in */ |
1005 | GSList *iter = list_in; |
1006 | |
1007 | while(iter != NULL) { |
2d262115 |
1008 | |
3bafb436 |
1009 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1010 | |
1011 | /* - Call before chunk |
1012 | * - events hooks added |
1013 | */ |
1014 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1015 | events_request->before_chunk_trace, |
1016 | events_request->before_chunk_tracefile, |
1017 | events_request->event, |
1018 | events_request->event_by_id); |
6ea08962 |
1019 | |
1020 | iter = g_slist_next(iter); |
1021 | } |
1022 | } |
1023 | |
3bafb436 |
1024 | { |
1025 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1026 | |
1027 | /* 2.1 For each req of list_out */ |
1028 | GSList *iter = list_out; |
553d1e7b |
1029 | |
3bafb436 |
1030 | while(iter != NULL) { |
6ea08962 |
1031 | |
3bafb436 |
1032 | gboolean remove = FALSE; |
1033 | gboolean free_data = FALSE; |
1034 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1035 | |
1036 | /* if req.start time == current context time |
1037 | * or req.start position == current position*/ |
1038 | if( ltt_time_compare(events_request->start_time, |
1039 | tfc->timestamp) == 0 |
1040 | || |
1041 | (events_request->start_position != NULL |
1042 | && |
1043 | lttv_traceset_context_ctx_pos_compare(tsc, |
1044 | events_request->start_position) == 0) |
1045 | ) { |
1046 | /* - Add to list_in, remove from list_out */ |
1047 | list_in = g_slist_append(list_in, events_request); |
1048 | remove = TRUE; |
1049 | free_data = FALSE; |
1050 | |
1051 | /* - If !servicing */ |
1052 | if(events_request->servicing == FALSE) { |
1053 | /* - begin request hooks called |
1054 | * - servicing = TRUE |
1055 | */ |
1056 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1057 | events_request->servicing = TRUE; |
1058 | } |
1059 | /* call before chunk |
1060 | * events hooks added |
1061 | */ |
1062 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1063 | events_request->before_chunk_trace, |
1064 | events_request->before_chunk_tracefile, |
1065 | events_request->event, |
1066 | events_request->event_by_id); |
1067 | } |
501e4e70 |
1068 | |
3bafb436 |
1069 | /* Go to next */ |
1070 | if(remove) |
1071 | { |
1072 | GSList *remove_iter = iter; |
2d262115 |
1073 | |
3bafb436 |
1074 | iter = g_slist_next(iter); |
1075 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1076 | list_out = g_slist_remove_link(list_out, remove_iter); |
1077 | } else { // not remove |
1078 | iter = g_slist_next(iter); |
1079 | } |
1080 | } |
1081 | } |
1082 | } |
8f2872f4 |
1083 | |
3bafb436 |
1084 | /* 3. Find end criterions */ |
1085 | { |
1086 | /* 3.1 End time */ |
1087 | GSList *iter; |
1088 | |
1089 | /* 3.1.1 Find lowest end time in list_in */ |
1090 | g_assert(g_slist_length(list_in)>0); |
1091 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1092 | |
1093 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1094 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1095 | |
3bafb436 |
1096 | if(ltt_time_compare(events_request->end_time, |
1097 | end_time) < 0) |
1098 | end_time = events_request->end_time; |
1099 | } |
1100 | |
1101 | /* 3.1.2 Find lowest start time in list_out */ |
1102 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1103 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1104 | |
3bafb436 |
1105 | if(ltt_time_compare(events_request->start_time, |
1106 | end_time) < 0) |
1107 | end_time = events_request->start_time; |
1108 | } |
501e4e70 |
1109 | } |
1110 | |
3bafb436 |
1111 | { |
1112 | /* 3.2 Number of events */ |
dd316a11 |
1113 | |
3bafb436 |
1114 | /* 3.2.1 Find lowest number of events in list_in */ |
1115 | GSList *iter; |
501e4e70 |
1116 | |
3bafb436 |
1117 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1118 | |
3bafb436 |
1119 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1120 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1121 | |
3bafb436 |
1122 | if(events_request->num_events < end_nb_events) |
1123 | end_nb_events = events_request->num_events; |
1124 | } |
501e4e70 |
1125 | |
3bafb436 |
1126 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1127 | * num_events */ |
1128 | |
1129 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1130 | } |
501e4e70 |
1131 | |
3bafb436 |
1132 | { |
1133 | /* 3.3 End position */ |
501e4e70 |
1134 | |
3bafb436 |
1135 | /* 3.3.1 Find lowest end position in list_in */ |
1136 | GSList *iter; |
6ea08962 |
1137 | |
3bafb436 |
1138 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1139 | |
3bafb436 |
1140 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1141 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1142 | |
3bafb436 |
1143 | if(events_request->end_position != NULL && end_position != NULL && |
1144 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1145 | end_position) <0) |
1146 | end_position = events_request->end_position; |
1147 | } |
1148 | } |
1149 | |
1150 | { |
1151 | /* 3.3.2 Find lowest start position in list_out */ |
1152 | GSList *iter; |
dd316a11 |
1153 | |
3bafb436 |
1154 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1155 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1156 | |
3bafb436 |
1157 | if(events_request->end_position != NULL && end_position != NULL && |
1158 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1159 | end_position) <0) |
1160 | end_position = events_request->end_position; |
dd316a11 |
1161 | } |
2d262115 |
1162 | } |
3bafb436 |
1163 | |
2d262115 |
1164 | { |
3bafb436 |
1165 | /* 4. Call process traceset middle */ |
1166 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
1167 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1168 | |
3bafb436 |
1169 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1170 | if(tfc != NULL) |
1171 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1172 | tfc->timestamp.tv_nsec); |
1173 | else |
1174 | g_debug("End of trace reached after middle."); |
2d262115 |
1175 | |
3bafb436 |
1176 | } |
1177 | { |
1178 | /* 5. After process traceset middle */ |
1179 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1180 | |
1181 | /* - if current context time > traceset.end time */ |
1182 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1183 | tsc->time_span.end_time) > 0) { |
1184 | /* - For each req in list_in */ |
1185 | GSList *iter = list_in; |
1186 | |
1187 | while(iter != NULL) { |
1188 | |
1189 | gboolean remove = FALSE; |
1190 | gboolean free_data = FALSE; |
1191 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1192 | |
1193 | /* - Remove events hooks for req |
1194 | * - Call end chunk for req |
1195 | */ |
1196 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1197 | events_request->after_chunk_trace, |
1198 | events_request->after_chunk_tracefile, |
1199 | events_request->event, |
1200 | events_request->event_by_id); |
1201 | /* - Call end request for req */ |
6ea08962 |
1202 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1203 | |
2d262115 |
1204 | /* - remove req from list_in */ |
1205 | /* Destroy the request */ |
1206 | remove = TRUE; |
1207 | free_data = TRUE; |
3bafb436 |
1208 | |
1209 | /* Go to next */ |
1210 | if(remove) |
1211 | { |
1212 | GSList *remove_iter = iter; |
1213 | |
1214 | iter = g_slist_next(iter); |
1215 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1216 | list_in = g_slist_remove_link(list_in, remove_iter); |
1217 | } else { // not remove |
1218 | iter = g_slist_next(iter); |
1219 | } |
2d262115 |
1220 | } |
3bafb436 |
1221 | } |
1222 | { |
1223 | /* 5.1 For each req in list_in */ |
1224 | GSList *iter = list_in; |
1225 | |
1226 | while(iter != NULL) { |
501e4e70 |
1227 | |
3bafb436 |
1228 | gboolean remove = FALSE; |
1229 | gboolean free_data = FALSE; |
1230 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1231 | |
1232 | /* - Remove events hooks for req |
1233 | * - Call end chunk for req |
1234 | */ |
1235 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1236 | events_request->after_chunk_trace, |
1237 | events_request->after_chunk_tracefile, |
1238 | events_request->event, |
1239 | events_request->event_by_id); |
1240 | |
1241 | /* - req.num -= count */ |
1242 | g_assert(events_request->num_events >= count); |
1243 | events_request->num_events -= count; |
1244 | |
1245 | g_assert(tfc != NULL); |
1246 | /* - if req.num == 0 |
1247 | * or |
1248 | * current context time >= req.end time |
1249 | * or |
1250 | * req.end pos == current pos |
1251 | * or |
1252 | * req.stop_flag == TRUE |
1253 | */ |
1254 | if( events_request->num_events == 0 |
1255 | || |
1256 | events_request->stop_flag == TRUE |
1257 | || |
1258 | ltt_time_compare(tfc->timestamp, |
1259 | events_request->end_time) >= 0 |
1260 | || |
1261 | (events_request->end_position != NULL |
1262 | && |
1263 | lttv_traceset_context_ctx_pos_compare(tsc, |
1264 | events_request->end_position) == 0) |
1265 | |
1266 | ) { |
1267 | g_assert(events_request->servicing == TRUE); |
1268 | /* - Call end request for req |
1269 | * - remove req from list_in */ |
1270 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1271 | /* - remove req from list_in */ |
1272 | /* Destroy the request */ |
1273 | remove = TRUE; |
1274 | free_data = TRUE; |
1275 | } |
1276 | |
1277 | /* Go to next */ |
1278 | if(remove) |
1279 | { |
1280 | GSList *remove_iter = iter; |
1281 | |
1282 | iter = g_slist_next(iter); |
1283 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1284 | list_in = g_slist_remove_link(list_in, remove_iter); |
1285 | } else { // not remove |
1286 | iter = g_slist_next(iter); |
1287 | } |
2d262115 |
1288 | } |
1289 | } |
1290 | } |
501e4e70 |
1291 | } |
dd316a11 |
1292 | /* End of removed servicing loop : leave control to GTK instead. */ |
1293 | // if(gtk_events_pending()) break; |
1294 | //} |
1295 | |
2d262115 |
1296 | /* B. When interrupted between chunks */ |
501e4e70 |
1297 | |
501e4e70 |
1298 | { |
1299 | GSList *iter = list_in; |
1300 | |
2d262115 |
1301 | /* 1. for each request in list_in */ |
501e4e70 |
1302 | while(iter != NULL) { |
1303 | |
1304 | gboolean remove = FALSE; |
1305 | gboolean free_data = FALSE; |
2d262115 |
1306 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1307 | |
1308 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1309 | if(events_request->start_position != NULL) |
1310 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1311 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1312 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1313 | |
1314 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1315 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1316 | |
2d262115 |
1317 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1318 | remove = TRUE; |
1319 | free_data = FALSE; |
1320 | list_out = g_slist_append(list_out, events_request); |
1321 | |
501e4e70 |
1322 | /* Go to next */ |
1323 | if(remove) |
8f2872f4 |
1324 | { |
501e4e70 |
1325 | GSList *remove_iter = iter; |
1326 | |
1327 | iter = g_slist_next(iter); |
b052368a |
1328 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1329 | list_in = g_slist_remove_link(list_in, remove_iter); |
1330 | } else { // not remove |
1331 | iter = g_slist_next(iter); |
8f2872f4 |
1332 | } |
1333 | } |
a43d67ba |
1334 | |
501e4e70 |
1335 | |
1336 | } |
b052368a |
1337 | |
1338 | /* C Unlock Traces */ |
1339 | { |
1340 | //lttv_process_traceset_get_sync_data(tsc); |
1341 | |
1342 | guint iter_trace; |
1343 | |
1344 | for(iter_trace=0; |
1345 | iter_trace<lttv_traceset_number(tsc->ts); |
1346 | iter_trace++) { |
1347 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1348 | |
1349 | lttvwindowtraces_unlock(trace_v); |
1350 | } |
1351 | } |
501e4e70 |
1352 | |
a0577796 |
1353 | #if 0 |
abe346a3 |
1354 | //set the cursor back to normal |
a8c0f09d |
1355 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1356 | #endif //0 |
501e4e70 |
1357 | |
2d262115 |
1358 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1359 | |
2d262115 |
1360 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1361 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1362 | tab->events_request_pending = FALSE; |
b052368a |
1363 | g_debug("remove the idle fct"); |
501e4e70 |
1364 | return FALSE; /* Remove the idle function */ |
1365 | } |
b052368a |
1366 | g_debug("leave the idle fct"); |
501e4e70 |
1367 | return TRUE; /* Leave the idle function */ |
b052368a |
1368 | |
1369 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1370 | * again and again if many tracesets use the same tracefiles. */ |
1371 | /* Hack for round-robin idle functions */ |
1372 | /* It will put the idle function at the end of the pool */ |
1373 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1374 | (GSourceFunc)execute_events_requests, |
1375 | tab, |
1376 | NULL); |
1377 | return FALSE; |
1378 | */ |
202f6c8f |
1379 | } |
1380 | |
6ea08962 |
1381 | #undef list_out |
501e4e70 |
1382 | |
abe346a3 |
1383 | |
1384 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1385 | * selector (filter), when a trace is added into traceset, the selector should |
1386 | * reflect the change. The function is used to update the selector |
1387 | */ |
b052368a |
1388 | #if 0 |
1389 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * t) |
49bf71b5 |
1390 | { |
ed3b99b6 |
1391 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1392 | LttvTracesetSelector * s; |
1393 | LttvTraceSelector * trace; |
1394 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1395 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1396 | LttTracefile * tf; |
1397 | GtkWidget * w; |
ed3b99b6 |
1398 | LttFacility * fac; |
1399 | LttEventType * et; |
49bf71b5 |
1400 | |
b052368a |
1401 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1402 | while(w){ |
1403 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1404 | |
abe346a3 |
1405 | if(s){ |
1406 | trace = lttv_trace_selector_new(t); |
1407 | lttv_traceset_selector_trace_add(s, trace); |
1408 | |
1409 | nb_facility = ltt_trace_facility_number(t); |
1410 | for(k=0;k<nb_facility;k++){ |
1411 | fac = ltt_trace_facility_get(t,k); |
1412 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1413 | for(m=0;m<nb_event;m++){ |
1414 | et = ltt_facility_eventtype_get(fac,m); |
1415 | eventtype = lttv_eventtype_selector_new(et); |
1416 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1417 | } |
1418 | } |
1419 | |
1420 | nb_control = ltt_trace_control_tracefile_number(t); |
1421 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1422 | nb_tracefile = nb_control + nb_per_cpu; |
1423 | |
1424 | for(j = 0 ; j < nb_tracefile ; j++) { |
1425 | if(j < nb_control) |
1426 | tf = ltt_trace_control_tracefile_get(t, j); |
1427 | else |
1428 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1429 | tracefile = lttv_tracefile_selector_new(tf); |
1430 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1431 | lttv_eventtype_selector_copy(trace, tracefile); |
1432 | } |
1433 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1434 | |
b052368a |
1435 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1436 | } |
1437 | } |
b052368a |
1438 | #endif //0 |
abe346a3 |
1439 | |
4266dc7f |
1440 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1441 | { |
1442 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1443 | guint i; |
91fd6881 |
1444 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1445 | |
a1a2b649 |
1446 | //Verify if trace is already present. |
91fd6881 |
1447 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1448 | { |
1449 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1450 | if(trace == trace_v) |
1451 | return; |
1452 | } |
1453 | |
4266dc7f |
1454 | //Keep a reference to the traces so they are not freed. |
1455 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1456 | { |
1457 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1458 | lttv_trace_ref(trace); |
1459 | } |
1460 | |
1461 | //remove state update hooks |
1462 | lttv_state_remove_event_hooks( |
1463 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1464 | |
1465 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1466 | tab->traceset_info->traceset_context)); |
1467 | g_object_unref(tab->traceset_info->traceset_context); |
1468 | |
1469 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1470 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1471 | |
1472 | /* Create new context */ |
1473 | tab->traceset_info->traceset_context = |
1474 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1475 | lttv_context_init( |
1476 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1477 | traceset_context), |
1478 | traceset); |
6ea08962 |
1479 | |
6ea08962 |
1480 | |
4266dc7f |
1481 | //add state update hooks |
1482 | lttv_state_add_event_hooks( |
1483 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1484 | //Remove local reference to the traces. |
1485 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1486 | { |
1487 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1488 | lttv_trace_unref(trace); |
1489 | } |
1490 | |
b052368a |
1491 | //FIXME |
1492 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1493 | } |
1494 | |
abe346a3 |
1495 | /* add_trace adds a trace into the current traceset. It first displays a |
1496 | * directory selection dialogue to let user choose a trace, then recreates |
1497 | * tracset_context, and redraws all the viewer of the current tab |
1498 | */ |
1499 | |
561eba2a |
1500 | void add_trace(GtkWidget * widget, gpointer user_data) |
1501 | { |
2176f952 |
1502 | LttTrace *trace; |
1503 | LttvTrace * trace_v; |
1504 | LttvTraceset * traceset; |
94dcfb9e |
1505 | const char * dir; |
a1a2b649 |
1506 | char abs_path[PATH_MAX]; |
2176f952 |
1507 | gint id; |
a43d67ba |
1508 | gint i; |
bca3b81f |
1509 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1510 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1511 | |
1512 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1513 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1514 | Tab *tab; |
1515 | |
1516 | if(!page) { |
1517 | tab = create_new_tab(widget, NULL); |
1518 | } else { |
1519 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1520 | } |
4266dc7f |
1521 | |
68b48a45 |
1522 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1523 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1524 | |
3658a338 |
1525 | if(remember_trace_dir[0] != '\0') |
1526 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1527 | |
68b48a45 |
1528 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1529 | switch(id){ |
1530 | case GTK_RESPONSE_ACCEPT: |
1531 | case GTK_RESPONSE_OK: |
68b48a45 |
1532 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1533 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1534 | if(!dir || strlen(dir) == 0){ |
1535 | gtk_widget_destroy((GtkWidget*)file_selector); |
1536 | break; |
284675e3 |
1537 | } |
a1a2b649 |
1538 | get_absolute_pathname(dir, abs_path); |
1539 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1540 | if(trace_v == NULL) { |
1541 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1542 | if(trace == NULL) { |
1543 | g_warning("cannot open trace %s", abs_path); |
1544 | } else { |
1545 | trace_v = lttv_trace_new(trace); |
1546 | lttvwindowtraces_add_trace(trace_v); |
1547 | lttvwindow_add_trace(tab, trace_v); |
1548 | } |
1549 | } else { |
1550 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1551 | } |
c2619a30 |
1552 | |
49bf71b5 |
1553 | gtk_widget_destroy((GtkWidget*)file_selector); |
1554 | |
1555 | //update current tab |
a43d67ba |
1556 | //update_traceset(mw_data); |
21e8c385 |
1557 | |
a43d67ba |
1558 | /* Call the updatetraceset hooks */ |
1559 | |
4266dc7f |
1560 | traceset = tab->traceset_info->traceset; |
1561 | SetTraceset(tab, traceset); |
a43d67ba |
1562 | // in expose now call_pending_read_hooks(mw_data); |
1563 | |
4266dc7f |
1564 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1565 | break; |
2176f952 |
1566 | case GTK_RESPONSE_REJECT: |
1567 | case GTK_RESPONSE_CANCEL: |
1568 | default: |
68b48a45 |
1569 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1570 | break; |
1571 | } |
49bf71b5 |
1572 | } |
1573 | |
abe346a3 |
1574 | |
1575 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1576 | * selector (filter), when a trace is remove from traceset, the selector should |
1577 | * reflect the change. The function is used to update the selector |
1578 | */ |
b052368a |
1579 | #if 0 |
1580 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i) |
49bf71b5 |
1581 | { |
1582 | LttvTracesetSelector * s; |
1583 | LttvTraceSelector * t; |
1584 | GtkWidget * w; |
1585 | |
b052368a |
1586 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1587 | while(w){ |
1588 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1589 | if(s){ |
1590 | t = lttv_traceset_selector_trace_get(s,i); |
1591 | lttv_traceset_selector_trace_remove(s, i); |
1592 | lttv_trace_selector_destroy(t); |
1593 | }g_warning("Module dose not support filtering\n"); |
b052368a |
1594 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1595 | } |
561eba2a |
1596 | } |
b052368a |
1597 | #endif //0 |
abe346a3 |
1598 | |
1599 | /* remove_trace removes a trace from the current traceset if all viewers in |
1600 | * the current tab are not interested in the trace. It first displays a |
1601 | * dialogue, which shows all traces in the current traceset, to let user choose |
1602 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1603 | * it will remove the trace, recreate the traceset_contex, |
1604 | * and redraws all the viewer of the current tab. If there is on trace in the |
1605 | * current traceset, it will delete all viewers of the current tab |
1606 | */ |
1607 | |
b052368a |
1608 | // MD : no filter version. |
1609 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1610 | { |
1611 | LttTrace *trace; |
1612 | LttvTrace * trace_v; |
1613 | LttvTraceset * traceset; |
1614 | gint i, j, nb_trace, index=-1; |
1615 | char ** name, *remove_trace_name; |
1616 | MainWindow * mw_data = get_window_data_struct(widget); |
1617 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1618 | |
1619 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1620 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1621 | Tab *tab; |
1622 | |
1623 | if(!page) { |
1624 | return; |
1625 | } else { |
1626 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1627 | } |
1628 | |
1629 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1630 | name = g_new(char*,nb_trace); |
1631 | for(i = 0; i < nb_trace; i++){ |
1632 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1633 | trace = lttv_trace(trace_v); |
1634 | name[i] = ltt_trace_name(trace); |
1635 | } |
1636 | |
1637 | remove_trace_name = get_remove_trace(name, nb_trace); |
1638 | |
1639 | |
1640 | if(remove_trace_name){ |
1641 | |
1642 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1643 | for(i = 0; i<nb_trace; i++) { |
1644 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1645 | index = i; |
1646 | } |
1647 | } |
1648 | |
1649 | traceset = tab->traceset_info->traceset; |
1650 | //Keep a reference to the traces so they are not freed. |
1651 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1652 | { |
1653 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1654 | lttv_trace_ref(trace); |
1655 | } |
1656 | |
1657 | //remove state update hooks |
1658 | lttv_state_remove_event_hooks( |
1659 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1660 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1661 | g_object_unref(tab->traceset_info->traceset_context); |
1662 | |
1663 | trace_v = lttv_traceset_get(traceset, index); |
1664 | |
b052368a |
1665 | lttv_traceset_remove(traceset, index); |
1666 | lttv_trace_unref(trace_v); // Remove local reference |
1667 | |
1ba187d3 |
1668 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1669 | /* ref 1 : lttvwindowtraces only*/ |
1670 | ltt_trace_close(lttv_trace(trace_v)); |
1671 | /* lttvwindowtraces_remove_trace takes care of destroying |
1672 | * the traceset linked with the trace_v and also of destroying |
1673 | * the trace_v at the same time. |
1674 | */ |
1675 | lttvwindowtraces_remove_trace(trace_v); |
1676 | } |
b052368a |
1677 | |
1678 | tab->traceset_info->traceset_context = |
1679 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1680 | lttv_context_init( |
1681 | LTTV_TRACESET_CONTEXT(tab-> |
1682 | traceset_info->traceset_context),traceset); |
1683 | //add state update hooks |
1684 | lttv_state_add_event_hooks( |
1685 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1686 | |
1687 | //Remove local reference to the traces. |
1688 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1689 | { |
1690 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1691 | lttv_trace_unref(trace); |
1692 | } |
1693 | |
1694 | SetTraceset(tab, (gpointer)traceset); |
1695 | } |
1696 | g_free(name); |
1697 | } |
1698 | |
1699 | #if 0 |
561eba2a |
1700 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1701 | { |
2176f952 |
1702 | LttTrace *trace; |
1703 | LttvTrace * trace_v; |
1704 | LttvTraceset * traceset; |
a43d67ba |
1705 | gint i, j, nb_trace; |
2176f952 |
1706 | char ** name, *remove_trace_name; |
bca3b81f |
1707 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1708 | LttvTracesetSelector * s; |
1709 | LttvTraceSelector * t; |
1710 | GtkWidget * w; |
1711 | gboolean selected; |
6ced96ef |
1712 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1713 | |
1714 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1715 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1716 | Tab *tab; |
1717 | |
1718 | if(!page) { |
1719 | return; |
1720 | } else { |
1721 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1722 | } |
1723 | |
4266dc7f |
1724 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1725 | name = g_new(char*,nb_trace); |
1726 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1727 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1728 | trace = lttv_trace(trace_v); |
a5dcde2f |
1729 | name[i] = ltt_trace_name(trace); |
2176f952 |
1730 | } |
1731 | |
1732 | remove_trace_name = get_remove_trace(name, nb_trace); |
1733 | |
1734 | if(remove_trace_name){ |
1735 | for(i=0; i<nb_trace; i++){ |
1736 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1737 | //unselect the trace from the current viewer |
b052368a |
1738 | //FIXME |
1739 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1740 | if(w){ |
1741 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1742 | if(s){ |
1743 | t = lttv_traceset_selector_trace_get(s,i); |
1744 | lttv_trace_selector_set_selected(t, FALSE); |
1745 | } |
1746 | |
1747 | //check if other viewers select the trace |
b052368a |
1748 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1749 | while(w){ |
1750 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1751 | if(s){ |
1752 | t = lttv_traceset_selector_trace_get(s,i); |
1753 | selected = lttv_trace_selector_get_selected(t); |
1754 | if(selected)break; |
1755 | } |
b052368a |
1756 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1757 | } |
1758 | }else selected = FALSE; |
49bf71b5 |
1759 | |
6ced96ef |
1760 | //if no viewer selects the trace, remove it |
1761 | if(!selected){ |
b052368a |
1762 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1763 | |
6ced96ef |
1764 | traceset = tab->traceset_info->traceset; |
1765 | //Keep a reference to the traces so they are not freed. |
1766 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1767 | { |
1768 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1769 | lttv_trace_ref(trace); |
1770 | } |
a43d67ba |
1771 | |
6ced96ef |
1772 | //remove state update hooks |
1773 | lttv_state_remove_event_hooks( |
1774 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1775 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1776 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1777 | |
a43d67ba |
1778 | |
6ced96ef |
1779 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1780 | |
a1a2b649 |
1781 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1782 | /* ref 2 : traceset, local */ |
1783 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1784 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1785 | } |
6ced96ef |
1786 | |
1787 | lttv_traceset_remove(traceset, i); |
1788 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1789 | |
6ced96ef |
1790 | if(!lttv_trace_get_ref_number(trace_v)) |
1791 | lttv_trace_destroy(trace_v); |
1792 | |
1793 | tab->traceset_info->traceset_context = |
1794 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1795 | lttv_context_init( |
1796 | LTTV_TRACESET_CONTEXT(tab-> |
1797 | traceset_info->traceset_context),traceset); |
1798 | //add state update hooks |
1799 | lttv_state_add_event_hooks( |
1800 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1801 | |
1802 | //Remove local reference to the traces. |
1803 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1804 | { |
1805 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1806 | lttv_trace_unref(trace); |
1807 | } |
a43d67ba |
1808 | |
a43d67ba |
1809 | |
6ced96ef |
1810 | //update current tab |
1811 | //update_traceset(mw_data); |
313bd6fc |
1812 | //if(nb_trace > 1){ |
6ced96ef |
1813 | |
313bd6fc |
1814 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1815 | // in expose now call_pending_read_hooks(mw_data); |
1816 | |
1817 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1818 | //}else{ |
1819 | // if(tab){ |
1820 | // while(tab->multi_vpaned->num_children){ |
1821 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1822 | // } |
1823 | // } |
1824 | //} |
6ced96ef |
1825 | } |
1826 | break; |
2176f952 |
1827 | } |
1828 | } |
1829 | } |
1830 | |
1831 | g_free(name); |
561eba2a |
1832 | } |
b052368a |
1833 | #endif //0 |
abe346a3 |
1834 | |
9878c8a4 |
1835 | /* Redraw all the viewers in the current tab */ |
1836 | void redraw(GtkWidget *widget, gpointer user_data) |
1837 | { |
1838 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1839 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1840 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1841 | Tab *tab; |
1842 | if(!page) { |
1843 | return; |
1844 | } else { |
1845 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1846 | } |
1847 | |
1848 | LttvHooks * tmp; |
1849 | LttvAttributeValue value; |
1850 | |
1851 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1852 | |
1853 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1854 | if(tmp != NULL) |
1855 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1856 | } |
1857 | |
1858 | |
1859 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1860 | { |
1861 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1862 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1863 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1864 | Tab *tab; |
1865 | if(!page) { |
1866 | return; |
1867 | } else { |
1868 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1869 | } |
1870 | |
1871 | LttvHooks * tmp; |
1872 | LttvAttributeValue value; |
1873 | |
1874 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1875 | "hooks/continue", LTTV_POINTER, &value)); |
1876 | |
1877 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1878 | if(tmp != NULL) |
1879 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1880 | } |
1881 | |
1882 | /* Stop the processing for the calling main window's current tab. |
1883 | * It removes every processing requests that are in its list. It does not call |
1884 | * the end request hooks, because the request is not finished. |
1885 | */ |
1886 | |
1887 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1888 | { |
1889 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1890 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1891 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1892 | Tab *tab; |
1893 | if(!page) { |
1894 | return; |
1895 | } else { |
1896 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1897 | } |
a0577796 |
1898 | GSList *iter = tab->events_requests; |
9878c8a4 |
1899 | |
1900 | while(iter != NULL) { |
1901 | GSList *remove_iter = iter; |
1902 | iter = g_slist_next(iter); |
1903 | |
1904 | g_free(remove_iter->data); |
a0577796 |
1905 | tab->events_requests = |
1906 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1907 | } |
a0577796 |
1908 | tab->events_request_pending = FALSE; |
1909 | g_idle_remove_by_data(tab); |
1910 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1911 | } |
1912 | |
1913 | |
abe346a3 |
1914 | /* save will save the traceset to a file |
a43d67ba |
1915 | * Not implemented yet FIXME |
abe346a3 |
1916 | */ |
1917 | |
561eba2a |
1918 | void save(GtkWidget * widget, gpointer user_data) |
1919 | { |
1920 | g_printf("Save\n"); |
1921 | } |
1922 | |
1923 | void save_as(GtkWidget * widget, gpointer user_data) |
1924 | { |
1925 | g_printf("Save as\n"); |
1926 | } |
1927 | |
abe346a3 |
1928 | |
1929 | /* zoom will change the time_window of all the viewers of the |
1930 | * current tab, and redisplay them. The main functionality is to |
1931 | * determine the new time_window of the current tab |
1932 | */ |
1933 | |
1f1ae829 |
1934 | void zoom(GtkWidget * widget, double size) |
1935 | { |
b052368a |
1936 | TimeInterval time_span; |
a43d67ba |
1937 | TimeWindow new_time_window; |
1938 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1939 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1940 | LttvTracesetContext *tsc; |
6ced96ef |
1941 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1942 | |
1943 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1944 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1945 | Tab *tab; |
1946 | |
1947 | if(!page) { |
1948 | return; |
1949 | } else { |
1950 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1951 | } |
1f1ae829 |
1952 | |
fda16332 |
1953 | if(size == 1) return; |
1954 | |
4266dc7f |
1955 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
1956 | time_span = tsc->time_span; |
501e4e70 |
1957 | new_time_window = tab->time_window; |
1958 | current_time = tab->current_time; |
1f1ae829 |
1959 | |
b052368a |
1960 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
1961 | if(size == 0){ |
b052368a |
1962 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1963 | new_time_window.time_width = time_delta; |
1f1ae829 |
1964 | }else{ |
a43d67ba |
1965 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1966 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1967 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
1968 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1969 | new_time_window.time_width = time_delta; |
a8c0f09d |
1970 | } |
a43d67ba |
1971 | else |
1972 | { |
1973 | /* Center the image on the current time */ |
a43d67ba |
1974 | new_time_window.start_time = |
1975 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1976 | /* If on borders, don't fall off */ |
b052368a |
1977 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
1978 | { |
b052368a |
1979 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1980 | } |
1981 | else |
1982 | { |
1983 | if(ltt_time_compare( |
1984 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
b052368a |
1985 | time_span.end_time) > 0) |
a43d67ba |
1986 | { |
1987 | new_time_window.start_time = |
b052368a |
1988 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
a43d67ba |
1989 | } |
1990 | } |
1991 | |
1f1ae829 |
1992 | } |
a43d67ba |
1993 | |
a43d67ba |
1994 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
1995 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
1996 | // time_s = time_span->startTime; |
1997 | //} else { |
1998 | // time_s = ltt_time_sub(current_time,time_tmp); |
1999 | //} |
2000 | //time_e = ltt_time_add(current_time,time_tmp); |
2001 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
2002 | // time_s = time_span->startTime; |
2003 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
2004 | // time_e = time_span->endTime; |
2005 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
2006 | //} |
2007 | //new_time_window.start_time = time_s; |
1f1ae829 |
2008 | } |
a43d67ba |
2009 | |
2010 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
2011 | //call_pending_read_hooks(mw_data); |
2012 | |
4266dc7f |
2013 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
b052368a |
2014 | //set_time_window(tab, &new_time_window); |
a43d67ba |
2015 | // in expose now call_pending_read_hooks(mw_data); |
b052368a |
2016 | //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
2017 | // |
2018 | // |
2019 | |
0c5dbe3b |
2020 | LttTime rel_time = |
2021 | ltt_time_sub(new_time_window.start_time, time_span.start_time); |
b052368a |
2022 | if( ltt_time_to_double(new_time_window.time_width) |
2023 | * NANOSECONDS_PER_SECOND |
2024 | / SCROLL_STEP_PER_PAGE/* step increment */ |
2025 | + |
0c5dbe3b |
2026 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2027 | == |
0c5dbe3b |
2028 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2029 | ) { |
2030 | g_warning("Can not zoom that far due to scrollbar precision"); |
2031 | } else if( |
2032 | ltt_time_compare( |
2033 | ltt_time_from_double( |
2034 | ltt_time_to_double(new_time_window.time_width) |
2035 | /SCROLL_STEP_PER_PAGE ), |
2036 | ltt_time_zero) |
2037 | == 0 ) { |
2038 | g_warning("Can not zoom that far due to time nanosecond precision"); |
2039 | } else { |
e800cf84 |
2040 | time_change_manager(tab, new_time_window); |
2041 | #if 0 |
b052368a |
2042 | /* Set scrollbar */ |
2043 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
2044 | |
2045 | g_object_set(G_OBJECT(adjustment), |
2046 | //"value", |
2047 | //ltt_time_to_double(new_time_window.start_time) |
2048 | // * NANOSECONDS_PER_SECOND, /* value */ |
2049 | "lower", |
0c5dbe3b |
2050 | 0.0, /* lower */ |
b052368a |
2051 | "upper", |
b9a010a2 |
2052 | ltt_time_to_double( |
2053 | ltt_time_sub(time_span.end_time, time_span.start_time)) |
b052368a |
2054 | * NANOSECONDS_PER_SECOND, /* upper */ |
2055 | "step_increment", |
2056 | ltt_time_to_double(new_time_window.time_width) |
2057 | / SCROLL_STEP_PER_PAGE |
2058 | * NANOSECONDS_PER_SECOND, /* step increment */ |
2059 | "page_increment", |
2060 | ltt_time_to_double(new_time_window.time_width) |
2061 | * NANOSECONDS_PER_SECOND, /* page increment */ |
2062 | "page_size", |
2063 | ltt_time_to_double(new_time_window.time_width) |
2064 | * NANOSECONDS_PER_SECOND, /* page size */ |
2065 | NULL); |
2066 | gtk_adjustment_changed(adjustment); |
2067 | //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); |
2068 | //gtk_adjustment_value_changed(adjustment); |
2069 | g_object_set(G_OBJECT(adjustment), |
2070 | "value", |
b9a010a2 |
2071 | ltt_time_to_double( |
2072 | ltt_time_sub(new_time_window.start_time, time_span.start_time)) |
b052368a |
2073 | * NANOSECONDS_PER_SECOND, /* value */ |
2074 | NULL); |
2075 | gtk_adjustment_value_changed(adjustment); |
2076 | |
2077 | |
2078 | //g_object_set(G_OBJECT(adjustment), |
2079 | // "value", |
2080 | // ltt_time_to_double(time_window->start_time) |
2081 | // * NANOSECONDS_PER_SECOND, /* value */ |
2082 | // NULL); |
2083 | /* Note : the set value will call set_time_window if scrollbar value changed |
2084 | */ |
2085 | //gtk_adjustment_set_value(adjustment, |
2086 | // ltt_time_to_double(new_time_window.start_time) |
2087 | // * NANOSECONDS_PER_SECOND); |
e800cf84 |
2088 | #endif //0 |
b052368a |
2089 | } |
1f1ae829 |
2090 | } |
2091 | |
561eba2a |
2092 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2093 | { |
1f1ae829 |
2094 | zoom(widget, 2); |
561eba2a |
2095 | } |
2096 | |
2097 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2098 | { |
1f1ae829 |
2099 | zoom(widget, 0.5); |
561eba2a |
2100 | } |
2101 | |
2102 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2103 | { |
1f1ae829 |
2104 | zoom(widget, 0); |
561eba2a |
2105 | } |
2106 | |
2107 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2108 | { |
e800cf84 |
2109 | g_printf("Go to time\n"); |
561eba2a |
2110 | } |
2111 | |
2112 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2113 | { |
2114 | g_printf("Show time frame\n"); |
2115 | } |
2116 | |
2117 | |
2118 | /* callback function */ |
2119 | |
2120 | void |
2121 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2122 | gpointer user_data) |
2123 | { |
68b48a45 |
2124 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2125 | } |
2126 | |
2127 | |
2128 | void |
2129 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2130 | gpointer user_data) |
2131 | { |
68b48a45 |
2132 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2133 | } |
2134 | |
abe346a3 |
2135 | |
2136 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2137 | */ |
2138 | |
6ced96ef |
2139 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2140 | gchar label[PATH_MAX]; |
2901f314 |
2141 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2142 | |
2901f314 |
2143 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2144 | if(notebook == NULL){ |
2145 | g_printf("Notebook does not exist\n"); |
6ced96ef |
2146 | return NULL; |
2147 | } |
2148 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2149 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2150 | Tab *copy_tab; |
2151 | |
2152 | if(!page) { |
2153 | copy_tab = NULL; |
2154 | } else { |
2155 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2156 | } |
4266dc7f |
2157 | |
6b1d3120 |
2158 | strcpy(label,"Page"); |
eb38aea5 |
2159 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2160 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
2161 | } |
2162 | |
2901f314 |
2163 | void |
2164 | on_tab_activate (GtkMenuItem *menuitem, |
2165 | gpointer user_data) |
2166 | { |
2167 | create_new_tab((GtkWidget*)menuitem, user_data); |
2168 | } |
2169 | |
561eba2a |
2170 | |
2171 | void |
2172 | on_open_activate (GtkMenuItem *menuitem, |
2173 | gpointer user_data) |
2174 | { |
2175 | open_traceset((GtkWidget*)menuitem, user_data); |
2176 | } |
2177 | |
2178 | |
2179 | void |
2180 | on_close_activate (GtkMenuItem *menuitem, |
2181 | gpointer user_data) |
2182 | { |
bca3b81f |
2183 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2184 | main_window_destructor(mw_data); |
561eba2a |
2185 | } |
2186 | |
2187 | |
4266dc7f |
2188 | /* remove the current tab from the main window |
abe346a3 |
2189 | */ |
2190 | |
561eba2a |
2191 | void |
27a559b9 |
2192 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2193 | gpointer user_data) |
2194 | { |
4266dc7f |
2195 | gint page_num; |
2061e03d |
2196 | GtkWidget * notebook; |
4266dc7f |
2197 | GtkWidget * page; |
27a559b9 |
2198 | MainWindow * mw_data = get_window_data_struct(widget); |
2199 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2200 | if(notebook == NULL){ |
2201 | g_printf("Notebook does not exist\n"); |
2202 | return; |
2203 | } |
4266dc7f |
2204 | |
2205 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2206 | |
4266dc7f |
2207 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2208 | |
561eba2a |
2209 | } |
2210 | |
27a559b9 |
2211 | void |
2212 | on_close_tab_X_clicked (GtkWidget *widget, |
2213 | gpointer user_data) |
2214 | { |
2215 | gint page_num; |
2216 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2217 | if(notebook == NULL){ |
2218 | g_printf("Notebook does not exist\n"); |
2219 | return; |
2220 | } |
2221 | |
2222 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2223 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2224 | |
2225 | } |
2226 | |
561eba2a |
2227 | |
2228 | void |
2229 | on_add_trace_activate (GtkMenuItem *menuitem, |
2230 | gpointer user_data) |
2231 | { |
2232 | add_trace((GtkWidget*)menuitem, user_data); |
2233 | } |
2234 | |
2235 | |
2236 | void |
2237 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2238 | gpointer user_data) |
2239 | { |
2240 | remove_trace((GtkWidget*)menuitem, user_data); |
2241 | } |
2242 | |
2243 | |
2244 | void |
2245 | on_save_activate (GtkMenuItem *menuitem, |
2246 | gpointer user_data) |
2247 | { |
2248 | save((GtkWidget*)menuitem, user_data); |
2249 | } |
2250 | |
2251 | |
2252 | void |
2253 | on_save_as_activate (GtkMenuItem *menuitem, |
2254 | gpointer user_data) |
2255 | { |
2256 | save_as((GtkWidget*)menuitem, user_data); |
2257 | } |
2258 | |
2259 | |
2260 | void |
2261 | on_quit_activate (GtkMenuItem *menuitem, |
2262 | gpointer user_data) |
2263 | { |
2061e03d |
2264 | gtk_main_quit (); |
561eba2a |
2265 | } |
2266 | |
2267 | |
2268 | void |
2269 | on_cut_activate (GtkMenuItem *menuitem, |
2270 | gpointer user_data) |
2271 | { |
2272 | g_printf("Cut\n"); |
2273 | } |
2274 | |
2275 | |
2276 | void |
2277 | on_copy_activate (GtkMenuItem *menuitem, |
2278 | gpointer user_data) |
2279 | { |
2280 | g_printf("Copye\n"); |
2281 | } |
2282 | |
2283 | |
2284 | void |
2285 | on_paste_activate (GtkMenuItem *menuitem, |
2286 | gpointer user_data) |
2287 | { |
2288 | g_printf("Paste\n"); |
2289 | } |
2290 | |
2291 | |
2292 | void |
2293 | on_delete_activate (GtkMenuItem *menuitem, |
2294 | gpointer user_data) |
2295 | { |
2296 | g_printf("Delete\n"); |
2297 | } |
2298 | |
2299 | |
2300 | void |
2301 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2302 | gpointer user_data) |
2303 | { |
2304 | zoom_in((GtkWidget*)menuitem, user_data); |
2305 | } |
2306 | |
2307 | |
2308 | void |
2309 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2310 | gpointer user_data) |
2311 | { |
2312 | zoom_out((GtkWidget*)menuitem, user_data); |
2313 | } |
2314 | |
2315 | |
2316 | void |
2317 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2318 | gpointer user_data) |
2319 | { |
2320 | zoom_extended((GtkWidget*)menuitem, user_data); |
2321 | } |
2322 | |
2323 | |
2324 | void |
2325 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2326 | gpointer user_data) |
2327 | { |
2328 | go_to_time((GtkWidget*)menuitem, user_data); |
2329 | } |
2330 | |
2331 | |
2332 | void |
2333 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2334 | gpointer user_data) |
2335 | { |
2336 | show_time_frame((GtkWidget*)menuitem, user_data); |
2337 | } |
2338 | |
2339 | |
2340 | void |
2341 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2342 | gpointer user_data) |
2343 | { |
2344 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2345 | } |
2346 | |
2347 | |
2348 | void |
2349 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2350 | gpointer user_data) |
2351 | { |
2352 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2353 | } |
2354 | |
2355 | |
2356 | void |
2357 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2358 | gpointer user_data) |
2359 | { |
2360 | delete_viewer((GtkWidget*)menuitem, user_data); |
2361 | } |
2362 | |
b052368a |
2363 | #if 0 |
49bf71b5 |
2364 | void |
2365 | on_trace_filter_activate (GtkMenuItem *menuitem, |
2366 | gpointer user_data) |
2367 | { |
2368 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2369 | LttvTracesetSelector * s; |
4266dc7f |
2370 | GtkWidget * w; |
6ced96ef |
2371 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
2372 | |
2373 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2374 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2375 | Tab *tab; |
2376 | |
2377 | if(!page) { |
2378 | return; |
2379 | } else { |
2380 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2381 | } |
4266dc7f |
2382 | |
b052368a |
2383 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
49bf71b5 |
2384 | |
2385 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
2386 | if(!s){ |
2387 | g_printf("There is no viewer yet\n"); |
2388 | return; |
2389 | } |
a8c0f09d |
2390 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
2391 | //FIXME report filter change |
2392 | //update_traceset(mw_data); |
2393 | //call_pending_read_hooks(mw_data); |
4266dc7f |
2394 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
2395 | } |
49bf71b5 |
2396 | } |
b052368a |
2397 | #endif //0 |
49bf71b5 |
2398 | |
2399 | void |
2400 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2401 | gpointer user_data) |
2402 | { |
2403 | g_printf("Trace facility selector: %s\n"); |
2404 | } |
561eba2a |
2405 | |
abe346a3 |
2406 | |
b052368a |
2407 | /* Dispaly a file selection dialogue to let user select a library, then call |
2408 | * lttv_library_load(). |
2409 | */ |
2410 | |
2411 | void |
2412 | on_load_library_activate (GtkMenuItem *menuitem, |
2413 | gpointer user_data) |
2414 | { |
2415 | GError *error = NULL; |
2416 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2417 | |
2418 | gchar load_module_path_alter[PATH_MAX]; |
2419 | { |
2420 | GPtrArray *name; |
2421 | guint nb,i; |
2422 | gchar *load_module_path; |
2423 | name = g_ptr_array_new(); |
2424 | nb = lttv_library_path_number(); |
2425 | /* ask for the library path */ |
2426 | |
2427 | for(i=0;i<nb;i++){ |
2428 | gchar *path; |
2429 | path = lttv_library_path_get(i); |
2430 | g_ptr_array_add(name, path); |
2431 | } |
2432 | |
2433 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2434 | "Select a library path", "Library paths"); |
2435 | if(load_module_path != NULL) |
2436 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2437 | |
2438 | g_ptr_array_free(name, TRUE); |
2439 | |
2440 | if(load_module_path == NULL) return; |
2441 | } |
2442 | |
2443 | { |
2444 | /* Make sure the module path ends with a / */ |
2445 | gchar *ptr = load_module_path_alter; |
2446 | |
2447 | ptr = strchr(ptr, '\0'); |
2448 | |
2449 | if(*(ptr-1) != '/') { |
2450 | *ptr = '/'; |
2451 | *(ptr+1) = '\0'; |
2452 | } |
2453 | } |
2454 | |
2455 | { |
2456 | /* Ask for the library to load : list files in the previously selected |
2457 | * directory */ |
2458 | gchar str[PATH_MAX]; |
2459 | gchar ** dir; |
2460 | gint id; |
2461 | GtkFileSelection * file_selector = |
2462 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2463 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2464 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2465 | |
2466 | str[0] = '\0'; |
2467 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2468 | switch(id){ |
2469 | case GTK_RESPONSE_ACCEPT: |
2470 | case GTK_RESPONSE_OK: |
2471 | dir = gtk_file_selection_get_selections (file_selector); |
2472 | strncpy(str,dir[0],PATH_MAX); |
2473 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2474 | /* only keep file name */ |
2475 | gchar *str1; |
2476 | str1 = strrchr(str,'/'); |
2477 | if(str1)str1++; |
2478 | else{ |
2479 | str1 = strrchr(str,'\\'); |
2480 | str1++; |
2481 | } |
2482 | #if 0 |
2483 | /* remove "lib" */ |
2484 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2485 | str1=str1+3; |
2486 | remove info after . */ |
2487 | { |
2488 | gchar *str2 = str1; |
2489 | |
2490 | str2 = strrchr(str2, '.'); |
2491 | if(str2 != NULL) *str2 = '\0'; |
2492 | } |
2493 | lttv_module_require(str1, &error); |
2494 | #endif //0 |
2495 | lttv_library_load(str1, &error); |
2496 | if(error != NULL) g_warning(error->message); |
2497 | else g_printf("Load library: %s\n", str); |
2498 | g_strfreev(dir); |
2499 | case GTK_RESPONSE_REJECT: |
2500 | case GTK_RESPONSE_CANCEL: |
2501 | default: |
2502 | gtk_widget_destroy((GtkWidget*)file_selector); |
2503 | break; |
2504 | } |
2505 | |
2506 | } |
2507 | |
2508 | |
2509 | |
2510 | } |
2511 | |
2512 | |
2513 | /* Display all loaded modules, let user to select a module to unload |
2514 | * by calling lttv_module_unload |
2515 | */ |
2516 | |
2517 | void |
2518 | on_unload_library_activate (GtkMenuItem *menuitem, |
2519 | gpointer user_data) |
2520 | { |
2521 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2522 | |
2523 | LttvLibrary *library; |
2524 | { |
2525 | GPtrArray *name; |
2526 | guint nb,i; |
2527 | gchar *lib_name; |
2528 | name = g_ptr_array_new(); |
2529 | nb = lttv_library_number(); |
2530 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2531 | /* ask for the library name */ |
2532 | |
2533 | for(i=0;i<nb;i++){ |
2534 | LttvLibrary *iter_lib = lttv_library_get(i); |
2535 | lttv_library_info(iter_lib, &lib_info[i]); |
2536 | |
2537 | gchar *path = lib_info[i].name; |
2538 | g_ptr_array_add(name, lib_info[i].name); |
2539 | } |
2540 | lib_name = get_selection((char **)(name->pdata), name->len, |
2541 | "Select a library", "Libraries"); |
2542 | if(lib_name != NULL) { |
2543 | for(i=0;i<nb;i++){ |
2544 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2545 | library = lttv_library_get(i); |
2546 | break; |
2547 | } |
2548 | } |
2549 | } |
2550 | g_ptr_array_free(name, TRUE); |
2551 | g_free(lib_info); |
2552 | |
2553 | if(lib_name == NULL) return; |
2554 | } |
2555 | |
2556 | lttv_library_unload(library); |
2557 | } |
2558 | |
2559 | |
abe346a3 |
2560 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2561 | * lttv_module_require(). |
abe346a3 |
2562 | */ |
2563 | |
561eba2a |
2564 | void |
2565 | on_load_module_activate (GtkMenuItem *menuitem, |
2566 | gpointer user_data) |
2567 | { |
b052368a |
2568 | GError *error = NULL; |
bca3b81f |
2569 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2570 | |
2571 | LttvLibrary *library; |
2572 | { |
2573 | GPtrArray *name; |
2574 | guint nb,i; |
2575 | gchar *lib_name; |
2576 | name = g_ptr_array_new(); |
2577 | nb = lttv_library_number(); |
2578 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2579 | /* ask for the library name */ |
2580 | |
2581 | for(i=0;i<nb;i++){ |
2582 | LttvLibrary *iter_lib = lttv_library_get(i); |
2583 | lttv_library_info(iter_lib, &lib_info[i]); |
2584 | |
2585 | gchar *path = lib_info[i].name; |
2586 | g_ptr_array_add(name, path); |
2587 | } |
2588 | lib_name = get_selection((char **)(name->pdata), name->len, |
2589 | "Select a library", "Libraries"); |
2590 | if(lib_name != NULL) { |
2591 | for(i=0;i<nb;i++){ |
2592 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2593 | library = lttv_library_get(i); |
2594 | break; |
2595 | } |
3872a20e |
2596 | } |
b052368a |
2597 | } |
2598 | g_ptr_array_free(name, TRUE); |
2599 | g_free(lib_info); |
2600 | |
2601 | if(lib_name == NULL) return; |
36b3c068 |
2602 | } |
b052368a |
2603 | |
2604 | //LttvModule *module; |
2605 | gchar module_name_out[PATH_MAX]; |
2606 | { |
2607 | /* Ask for the module to load : list modules in the selected lib */ |
2608 | GPtrArray *name; |
2609 | guint nb,i; |
2610 | gchar *module_name; |
2611 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2612 | name = g_ptr_array_new(); |
2613 | nb = lttv_library_module_number(library); |
2614 | /* ask for the module name */ |
2615 | |
2616 | for(i=0;i<nb;i++){ |
2617 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2618 | lttv_module_info(iter_module, &module_info[i]); |
2619 | |
2620 | gchar *path = module_info[i].name; |
2621 | g_ptr_array_add(name, path); |
2622 | } |
2623 | module_name = get_selection((char **)(name->pdata), name->len, |
2624 | "Select a module", "Modules"); |
2625 | if(module_name != NULL) { |
2626 | for(i=0;i<nb;i++){ |
2627 | if(strcmp(module_name, module_info[i].name) == 0) { |
2628 | strncpy(module_name_out, module_name, PATH_MAX); |
2629 | //module = lttv_library_module_get(i); |
2630 | break; |
2631 | } |
2632 | } |
2633 | } |
2634 | |
2635 | g_ptr_array_free(name, TRUE); |
2636 | g_free(module_info); |
2637 | |
2638 | if(module_name == NULL) return; |
2639 | } |
2640 | |
2641 | lttv_module_require(module_name_out, &error); |
2642 | if(error != NULL) g_warning(error->message); |
2643 | else g_printf("Load module: %s\n", module_name_out); |
2644 | |
2645 | |
2646 | #if 0 |
2647 | { |
2648 | |
2649 | |
2650 | gchar str[PATH_MAX]; |
2651 | gchar ** dir; |
2652 | gint id; |
2653 | GtkFileSelection * file_selector = |
2654 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2655 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2656 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2657 | |
2658 | str[0] = '\0'; |
2659 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2660 | switch(id){ |
2661 | case GTK_RESPONSE_ACCEPT: |
2662 | case GTK_RESPONSE_OK: |
2663 | dir = gtk_file_selection_get_selections (file_selector); |
2664 | strncpy(str,dir[0],PATH_MAX); |
2665 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2666 | { |
2667 | /* only keep file name */ |
2668 | gchar *str1; |
2669 | str1 = strrchr(str,'/'); |
2670 | if(str1)str1++; |
2671 | else{ |
2672 | str1 = strrchr(str,'\\'); |
2673 | str1++; |
2674 | } |
2675 | #if 0 |
2676 | /* remove "lib" */ |
2677 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2678 | str1=str1+3; |
2679 | remove info after . */ |
2680 | { |
2681 | gchar *str2 = str1; |
2682 | |
2683 | str2 = strrchr(str2, '.'); |
2684 | if(str2 != NULL) *str2 = '\0'; |
2685 | } |
2686 | lttv_module_require(str1, &error); |
2687 | #endif //0 |
2688 | lttv_library_load(str1, &error); |
2689 | if(error != NULL) g_warning(error->message); |
2690 | else g_printf("Load library: %s\n", str); |
2691 | g_strfreev(dir); |
2692 | case GTK_RESPONSE_REJECT: |
2693 | case GTK_RESPONSE_CANCEL: |
2694 | default: |
2695 | gtk_widget_destroy((GtkWidget*)file_selector); |
2696 | break; |
2697 | } |
2698 | |
2699 | } |
2700 | #endif //0 |
2701 | |
2702 | |
561eba2a |
2703 | } |
2704 | |
2705 | |
b052368a |
2706 | |
abe346a3 |
2707 | /* Display all loaded modules, let user to select a module to unload |
2708 | * by calling lttv_module_unload |
2709 | */ |
2710 | |
561eba2a |
2711 | void |
2712 | on_unload_module_activate (GtkMenuItem *menuitem, |
2713 | gpointer user_data) |
2714 | { |
b052368a |
2715 | GError *error = NULL; |
bca3b81f |
2716 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2717 | |
b052368a |
2718 | LttvLibrary *library; |
2719 | { |
2720 | GPtrArray *name; |
2721 | guint nb,i; |
2722 | gchar *lib_name; |
2723 | name = g_ptr_array_new(); |
2724 | nb = lttv_library_number(); |
2725 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2726 | /* ask for the library name */ |
36b3c068 |
2727 | |
36b3c068 |
2728 | for(i=0;i<nb;i++){ |
b052368a |
2729 | LttvLibrary *iter_lib = lttv_library_get(i); |
2730 | lttv_library_info(iter_lib, &lib_info[i]); |
2731 | |
2732 | gchar *path = lib_info[i].name; |
2733 | g_ptr_array_add(name, path); |
2734 | } |
2735 | lib_name = get_selection((char **)(name->pdata), name->len, |
2736 | "Select a library", "Libraries"); |
2737 | if(lib_name != NULL) { |
2738 | for(i=0;i<nb;i++){ |
2739 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2740 | library = lttv_library_get(i); |
2741 | break; |
2742 | } |
36b3c068 |
2743 | } |
b052368a |
2744 | } |
2745 | g_ptr_array_free(name, TRUE); |
2746 | g_free(lib_info); |
2747 | |
2748 | if(lib_name == NULL) return; |
36b3c068 |
2749 | } |
2750 | |
b052368a |
2751 | LttvModule *module; |
2752 | { |
2753 | /* Ask for the module to load : list modules in the selected lib */ |
2754 | GPtrArray *name; |
2755 | guint nb,i; |
2756 | gchar *module_name; |
6d677a86 |
2757 | nb = lttv_library_module_number(library); |
b052368a |
2758 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2759 | name = g_ptr_array_new(); |
b052368a |
2760 | /* ask for the module name */ |
2761 | |
2762 | for(i=0;i<nb;i++){ |
2763 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2764 | lttv_module_info(iter_module, &module_info[i]); |
2765 | |
2766 | gchar *path = module_info[i].name; |
2767 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2768 | } |
2769 | module_name = get_selection((char **)(name->pdata), name->len, |
2770 | "Select a module", "Modules"); |
2771 | if(module_name != NULL) { |
2772 | for(i=0;i<nb;i++){ |
2773 | if(strcmp(module_name, module_info[i].name) == 0) { |
2774 | module = lttv_library_module_get(library, i); |
2775 | break; |
2776 | } |
2777 | } |
2778 | } |
2779 | |
2780 | g_ptr_array_free(name, TRUE); |
2781 | g_free(module_info); |
2782 | |
2783 | if(module_name == NULL) return; |
2784 | } |
2785 | |
b052368a |
2786 | LttvModuleInfo module_info; |
2787 | lttv_module_info(module, &module_info); |
2788 | g_printf("Release module: %s\n", module_info.name); |
fce9a2fc |
2789 | |
2790 | lttv_module_release(module); |
561eba2a |
2791 | } |
2792 | |
2793 | |
b052368a |
2794 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2795 | */ |
2796 | |
561eba2a |
2797 | void |
b052368a |
2798 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2799 | gpointer user_data) |
2800 | { |
b052368a |
2801 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2802 | const char * dir; |
fc188b78 |
2803 | gint id; |
2804 | |
bca3b81f |
2805 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2806 | if(remember_plugins_dir[0] != '\0') |
2807 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2808 | |
68b48a45 |
2809 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2810 | switch(id){ |
2811 | case GTK_RESPONSE_ACCEPT: |
2812 | case GTK_RESPONSE_OK: |
68b48a45 |
2813 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2814 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2815 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2816 | lttv_library_path_add(dir); |
fc188b78 |
2817 | case GTK_RESPONSE_REJECT: |
2818 | case GTK_RESPONSE_CANCEL: |
2819 | default: |
68b48a45 |
2820 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2821 | break; |
6b1d3120 |
2822 | } |
561eba2a |
2823 | } |
2824 | |
2825 | |
b052368a |
2826 | /* Display a directory dialogue to let user select a path for library searching |
2827 | */ |
2828 | |
2829 | void |
2830 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2831 | gpointer user_data) |
2832 | { |
2833 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2834 | |
2835 | const char *lib_path; |
2836 | { |
2837 | GPtrArray *name; |
2838 | guint nb,i; |
2839 | gchar *lib_name; |
2840 | name = g_ptr_array_new(); |
2841 | nb = lttv_library_path_number(); |
2842 | /* ask for the library name */ |
2843 | |
2844 | for(i=0;i<nb;i++){ |
2845 | gchar *path = lttv_library_path_get(i); |
2846 | g_ptr_array_add(name, path); |
2847 | } |
2848 | lib_path = get_selection((char **)(name->pdata), name->len, |
2849 | "Select a library path", "Library paths"); |
2850 | |
2851 | g_ptr_array_free(name, TRUE); |
2852 | |
2853 | if(lib_path == NULL) return; |
2854 | } |
2855 | |
2856 | lttv_library_path_remove(lib_path); |
2857 | } |
2858 | |
561eba2a |
2859 | void |
2860 | on_color_activate (GtkMenuItem *menuitem, |
2861 | gpointer user_data) |
2862 | { |
2863 | g_printf("Color\n"); |
2864 | } |
2865 | |
2866 | |
2867 | void |
2868 | on_filter_activate (GtkMenuItem *menuitem, |
2869 | gpointer user_data) |
2870 | { |
2871 | g_printf("Filter\n"); |
2872 | } |
2873 | |
2874 | |
2875 | void |
2876 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2877 | gpointer user_data) |
2878 | { |
2879 | g_printf("Save configuration\n"); |
2880 | } |
2881 | |
2882 | |
2883 | void |
2884 | on_content_activate (GtkMenuItem *menuitem, |
2885 | gpointer user_data) |
2886 | { |
2887 | g_printf("Content\n"); |
2888 | } |
2889 | |
2890 | |
51ef553b |
2891 | static void |
2892 | on_about_close_activate (GtkButton *button, |
2893 | gpointer user_data) |
2894 | { |
2895 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2896 | |
2897 | gtk_widget_destroy(about_widget); |
2898 | } |
2899 | |
561eba2a |
2900 | void |
2901 | on_about_activate (GtkMenuItem *menuitem, |
2902 | gpointer user_data) |
2903 | { |
51ef553b |
2904 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2905 | GtkWidget *window_widget = main_window->mwindow; |
2906 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2907 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2908 | gint window_width, window_height; |
2909 | |
2910 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2911 | |
2912 | gtk_window_set_resizable(about_window, FALSE); |
2913 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2914 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2915 | gtk_window_set_modal(about_window, FALSE); |
2916 | |
2917 | /* Put the about window at the center of the screen */ |
2918 | gtk_window_get_size(about_window, &window_width, &window_height); |
2919 | gtk_window_move (about_window, |
2920 | (gdk_screen_width() - window_width)/2, |
2921 | (gdk_screen_height() - window_height)/2); |
2922 | |
2923 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2924 | |
2925 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2926 | |
2927 | |
2928 | /* Text to show */ |
2929 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
2930 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
2931 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
2932 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
2933 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2934 | |
2935 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
2936 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
2937 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
2938 | Project author: Karim Yaghmour\n\ |
2939 | \n\ |
2940 | Contributors :\n\ |
2941 | \n\ |
2942 | Michel Dagenais (New trace format, lttv main)\n\ |
2943 | Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ |
c8bba5fa |
2944 | lttv gui, control flow view, gui green threads\n\ |
2945 | with interruptible foreground and background computation,\n\ |
2946 | detailed event list)\n\ |
51ef553b |
2947 | Benoit Des Ligneris (Cluster adaptation)\n\ |
2948 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2949 | detailed event list and statistics view)\n\ |
2950 | Tom Zanussi (RelayFS)"); |
c8bba5fa |
2951 | |
2952 | GtkWidget *label3 = gtk_label_new(""); |
2953 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
2954 | Linux Trace Toolkit, Copyright (C) 2004 Karim Yaghmour\n\ |
2955 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2956 | This is free software, and you are welcome to redistribute it\n\ |
2957 | under certain conditions. See COPYING for details."); |
2958 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
2959 | |
51ef553b |
2960 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
2961 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
2962 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
2963 | |
2964 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
2965 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
2966 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
2967 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
2968 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
2969 | |
2970 | g_signal_connect(G_OBJECT(close_button), "clicked", |
2971 | G_CALLBACK(on_about_close_activate), |
2972 | (gpointer)about_widget); |
2973 | |
2974 | gtk_widget_show_all(about_widget); |
561eba2a |
2975 | } |
2976 | |
2977 | |
2978 | void |
2979 | on_button_new_clicked (GtkButton *button, |
2980 | gpointer user_data) |
2981 | { |
6f7ad7ae |
2982 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
2983 | } |
2984 | |
2901f314 |
2985 | void |
2986 | on_button_new_tab_clicked (GtkButton *button, |
2987 | gpointer user_data) |
2988 | { |
2989 | create_new_tab((GtkWidget*)button, user_data); |
2990 | } |
561eba2a |
2991 | |
2992 | void |
2993 | on_button_open_clicked (GtkButton *button, |
2994 | gpointer user_data) |
2995 | { |
2996 | open_traceset((GtkWidget*)button, user_data); |
2997 | } |
2998 | |
2999 | |
3000 | void |
3001 | on_button_add_trace_clicked (GtkButton *button, |
3002 | gpointer user_data) |
3003 | { |
3004 | add_trace((GtkWidget*)button, user_data); |
3005 | } |
3006 | |
3007 | |
3008 | void |
3009 | on_button_remove_trace_clicked (GtkButton *button, |
3010 | gpointer user_data) |
3011 | { |
3012 | remove_trace((GtkWidget*)button, user_data); |
3013 | } |
3014 | |
9878c8a4 |
3015 | void |
3016 | on_button_redraw_clicked (GtkButton *button, |
3017 | gpointer user_data) |
3018 | { |
3019 | redraw((GtkWidget*)button, user_data); |
3020 | } |
3021 | |
3022 | void |
3023 | on_button_continue_processing_clicked (GtkButton *button, |
3024 | gpointer user_data) |
3025 | { |
3026 | continue_processing((GtkWidget*)button, user_data); |
3027 | } |
3028 | |
3029 | void |
3030 | on_button_stop_processing_clicked (GtkButton *button, |
3031 | gpointer user_data) |
3032 | { |
3033 | stop_processing((GtkWidget*)button, user_data); |
3034 | } |
3035 | |
3036 | |
561eba2a |
3037 | |
3038 | void |
3039 | on_button_save_clicked (GtkButton *button, |
3040 | gpointer user_data) |
3041 | { |
3042 | save((GtkWidget*)button, user_data); |
3043 | } |
3044 | |
3045 | |
3046 | void |
3047 | on_button_save_as_clicked (GtkButton *button, |
3048 | gpointer user_data) |
3049 | { |
3050 | save_as((GtkWidget*)button, user_data); |
3051 | } |
3052 | |
3053 | |
3054 | void |
3055 | on_button_zoom_in_clicked (GtkButton *button, |
3056 | gpointer user_data) |
3057 | { |
3058 | zoom_in((GtkWidget*)button, user_data); |
3059 | } |
3060 | |
3061 | |
3062 | void |
3063 | on_button_zoom_out_clicked (GtkButton *button, |
3064 | gpointer user_data) |
3065 | { |
3066 | zoom_out((GtkWidget*)button, user_data); |
3067 | } |
3068 | |
3069 | |
3070 | void |
3071 | on_button_zoom_extended_clicked (GtkButton *button, |
3072 | gpointer user_data) |
3073 | { |
3074 | zoom_extended((GtkWidget*)button, user_data); |
3075 | } |
3076 | |
3077 | |
3078 | void |
3079 | on_button_go_to_time_clicked (GtkButton *button, |
3080 | gpointer user_data) |
3081 | { |
3082 | go_to_time((GtkWidget*)button, user_data); |
3083 | } |
3084 | |
3085 | |
3086 | void |
3087 | on_button_show_time_frame_clicked (GtkButton *button, |
3088 | gpointer user_data) |
3089 | { |
3090 | show_time_frame((GtkWidget*)button, user_data); |
3091 | } |
3092 | |
3093 | |
3094 | void |
3095 | on_button_move_up_clicked (GtkButton *button, |
3096 | gpointer user_data) |
3097 | { |
3098 | move_up_viewer((GtkWidget*)button, user_data); |
3099 | } |
3100 | |
3101 | |
3102 | void |
3103 | on_button_move_down_clicked (GtkButton *button, |
3104 | gpointer user_data) |
3105 | { |
3106 | move_down_viewer((GtkWidget*)button, user_data); |
3107 | } |
3108 | |
3109 | |
3110 | void |
3111 | on_button_delete_viewer_clicked (GtkButton *button, |
3112 | gpointer user_data) |
3113 | { |
3114 | delete_viewer((GtkWidget*)button, user_data); |
3115 | } |
3116 | |
3117 | void |
2d262115 |
3118 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3119 | gpointer user_data) |
3120 | { |
2d262115 |
3121 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3122 | LttvIAttribute *attributes = main_window->attributes; |
3123 | LttvAttributeValue value; |
e4d09234 |
3124 | |
ef68c3ac |
3125 | //This is unnecessary, since widgets will be destroyed |
3126 | //by the main window widget anyway. |
3127 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3128 | |
3129 | g_assert(lttv_iattribute_find_by_path(attributes, |
3130 | "viewers/menu", LTTV_POINTER, &value)); |
3131 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3132 | |
501e4e70 |
3133 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3134 | "viewers/toolbar", LTTV_POINTER, &value)); |
3135 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3136 | |
ef68c3ac |
3137 | g_object_unref(main_window->attributes); |
3138 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3139 | |
ef68c3ac |
3140 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3141 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
3142 | gtk_main_quit (); |
561eba2a |
3143 | } |
3144 | |
58eecf4a |
3145 | gboolean |
3146 | on_MWindow_configure (GtkWidget *widget, |
3147 | GdkEventConfigure *event, |
3148 | gpointer user_data) |
3149 | { |
3150 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
3151 | float width = event->width; |
58eecf4a |
3152 | TimeWindow time_win; |
3153 | double ratio; |
3154 | TimeInterval *time_span; |
3155 | LttTime time; |
bd24a9af |
3156 | |
3157 | // MD : removed time width modification upon resizing of the main window. |
3158 | // The viewers will redraw themselves completely, without time interval |
3159 | // modification. |
3160 | /* while(tab){ |
58eecf4a |
3161 | if(mw_data->window_width){ |
3162 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3163 | time_win = tab->time_window; |
3164 | ratio = width / mw_data->window_width; |
3165 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3166 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3167 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3168 | tab->time_window.time_width = time; |
3169 | } |
3170 | } |
3171 | tab = tab->next; |
3172 | } |
3173 | |
3174 | mw_data->window_width = (int)width; |
bd24a9af |
3175 | */ |
58eecf4a |
3176 | return FALSE; |
3177 | } |
561eba2a |
3178 | |
abe346a3 |
3179 | /* Set current tab |
3180 | */ |
3181 | |
561eba2a |
3182 | void |
3183 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3184 | GtkNotebookPage *page, |
3185 | guint page_num, |
3186 | gpointer user_data) |
3187 | { |
47cd8a09 |
3188 | |
561eba2a |
3189 | } |
3190 | |
abe346a3 |
3191 | |
e800cf84 |
3192 | void time_change_manager (Tab *tab, |
3193 | TimeWindow new_time_window) |
3194 | { |
3195 | /* Only one source of time change */ |
3196 | if(tab->time_manager_lock == TRUE) return; |
3197 | |
3198 | tab->time_manager_lock = TRUE; |
3199 | |
3200 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3201 | TimeInterval time_span = tsc->time_span; |
3202 | LttTime start_time = new_time_window.start_time; |
3203 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3204 | new_time_window.time_width); |
3205 | |
3206 | /* Set scrollbar */ |
3207 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3208 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3209 | #if 0 |
3210 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3211 | ltt_time_to_double(new_time_window.time_width) |
3212 | / SCROLL_STEP_PER_PAGE |
3213 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3214 | ltt_time_to_double(new_time_window.time_width) |
3215 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3216 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3217 | 0.0, /* lower */ |
3218 | ltt_time_to_double(upper) |
3219 | * NANOSECONDS_PER_SECOND); /* upper */ |
3220 | #endif //0 |
3221 | g_object_set(G_OBJECT(adjustment), |
3222 | "lower", |
3223 | 0.0, /* lower */ |
3224 | "upper", |
3225 | ltt_time_to_double(upper) |
3226 | * NANOSECONDS_PER_SECOND, /* upper */ |
3227 | "step_increment", |
3228 | ltt_time_to_double(new_time_window.time_width) |
3229 | / SCROLL_STEP_PER_PAGE |
3230 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3231 | "page_increment", |
3232 | ltt_time_to_double(new_time_window.time_width) |
3233 | * NANOSECONDS_PER_SECOND, /* page increment */ |
3234 | "page_size", |
3235 | ltt_time_to_double(new_time_window.time_width) |
3236 | * NANOSECONDS_PER_SECOND, /* page size */ |
3237 | NULL); |
3238 | gtk_adjustment_changed(adjustment); |
3239 | |
3240 | // g_object_set(G_OBJECT(adjustment), |
3241 | // "value", |
3242 | // ltt_time_to_double( |
3243 | // ltt_time_sub(start_time, time_span.start_time)) |
3244 | // * NANOSECONDS_PER_SECOND, /* value */ |
3245 | // NULL); |
3246 | //gtk_adjustment_value_changed(adjustment); |
3247 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3248 | ltt_time_to_double( |
3249 | ltt_time_sub(start_time, time_span.start_time)) |
3250 | * NANOSECONDS_PER_SECOND /* value */); |
3251 | |
3252 | /* set the time bar. */ |
3253 | /* start seconds */ |
3254 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3255 | (double)time_span.start_time.tv_sec, |
3256 | (double)time_span.end_time.tv_sec); |
3257 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3258 | (double)start_time.tv_sec); |
3259 | |
3260 | /* start nanoseconds */ |
3261 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
3262 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3263 | (double)time_span.start_time.tv_nsec, |
3264 | (double)NANOSECONDS_PER_SECOND-1); |
3265 | } |
3266 | else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3267 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3268 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3269 | 0.0, |
3270 | (double)time_span.end_time.tv_nsec-1); |
3271 | } |
3272 | else /* anywhere else */ |
3273 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3274 | 0.0, |
3275 | (double)NANOSECONDS_PER_SECOND-1); |
3276 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3277 | (double)start_time.tv_nsec); |
3278 | |
3279 | /* end seconds */ |
3280 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
3281 | (double)time_span.start_time.tv_sec, |
3282 | (double)time_span.end_time.tv_sec); |
3283 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
3284 | (double)end_time.tv_sec); |
3285 | |
3286 | /* end nanoseconds */ |
3287 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
3288 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3289 | (double)time_span.start_time.tv_nsec+1, |
3290 | (double)NANOSECONDS_PER_SECOND-1); |
3291 | } |
3292 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3293 | /* If we are at the end, max nsec to end.. */ |
3294 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3295 | 0.0, |
3296 | (double)time_span.end_time.tv_nsec); |
3297 | } |
3298 | else /* anywhere else */ |
3299 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3300 | 0.0, |
3301 | (double)NANOSECONDS_PER_SECOND-1); |
3302 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3303 | (double)end_time.tv_nsec); |
3304 | |
3305 | /* call viewer hooks for new time window */ |
3306 | set_time_window(tab, &new_time_window); |
3307 | |
3308 | tab->time_manager_lock = FALSE; |
3309 | } |
3310 | |
3311 | |
3312 | /* value changed for frame start s |
3313 | * |
3314 | * Check time span : if ns is out of range, clip it the nearest good value. |
3315 | */ |
3316 | void |
3317 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3318 | gpointer user_data) |
3319 | { |
3320 | Tab *tab =(Tab *)user_data; |
3321 | LttvTracesetContext * tsc = |
3322 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3323 | TimeInterval time_span = tsc->time_span; |
3324 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3325 | |
3326 | TimeWindow new_time_window = tab->time_window; |
3327 | |
3328 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3329 | new_time_window.time_width); |
3330 | |
3331 | new_time_window.start_time.tv_sec = value; |
3332 | |
3333 | /* start nanoseconds */ |
3334 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
3335 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3336 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3337 | } |
3338 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3339 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3340 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3341 | } |
3342 | |
3343 | /* check if end time selected is below or equal */ |
3344 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3345 | /* Then, we must push back end time : keep the same time width |
3346 | * if possible, else end traceset time */ |
3347 | end_time = LTT_TIME_MIN(time_span.end_time, |
3348 | ltt_time_add(new_time_window.start_time, |
3349 | new_time_window.time_width) |
3350 | ); |
3351 | } |
3352 | |
3353 | /* Fix the time width to fit start time and end time */ |
3354 | new_time_window.time_width = ltt_time_sub(end_time, |
3355 | new_time_window.start_time); |
3356 | |
3357 | time_change_manager(tab, new_time_window); |
3358 | |
3359 | } |
3360 | |
3361 | void |
3362 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3363 | gpointer user_data) |
3364 | { |
3365 | Tab *tab =(Tab *)user_data; |
3366 | LttvTracesetContext * tsc = |
3367 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3368 | TimeInterval time_span = tsc->time_span; |
3369 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3370 | |
3371 | TimeWindow new_time_window = tab->time_window; |
3372 | |
3373 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3374 | new_time_window.time_width); |
3375 | |
3376 | new_time_window.start_time.tv_nsec = value; |
3377 | |
3378 | /* check if end time selected is below or equal */ |
3379 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3380 | /* Then, we must push back end time : keep the same time width |
3381 | * if possible, else end traceset time */ |
3382 | end_time = LTT_TIME_MIN(time_span.end_time, |
3383 | ltt_time_add(new_time_window.start_time, |
3384 | new_time_window.time_width) |
3385 | ); |
3386 | } |
3387 | |
3388 | /* Fix the time width to fit start time and end time */ |
3389 | new_time_window.time_width = ltt_time_sub(end_time, |
3390 | new_time_window.start_time); |
3391 | |
3392 | time_change_manager(tab, new_time_window); |
3393 | |
3394 | } |
3395 | |
3396 | void |
3397 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3398 | gpointer user_data) |
3399 | { |
3400 | Tab *tab =(Tab *)user_data; |
3401 | LttvTracesetContext * tsc = |
3402 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3403 | TimeInterval time_span = tsc->time_span; |
3404 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3405 | |
3406 | TimeWindow new_time_window = tab->time_window; |
3407 | |
3408 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3409 | new_time_window.time_width); |
3410 | end_time.tv_sec = value; |
3411 | |
3412 | /* end nanoseconds */ |
3413 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
3414 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3415 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3416 | } |
3417 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3418 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3419 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3420 | } |
3421 | |
3422 | /* check if end time selected is below or equal */ |
3423 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3424 | /* Then, we must push front start time : keep the same time width |
3425 | * if possible, else end traceset time */ |
3426 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3427 | ltt_time_sub(end_time, |
3428 | new_time_window.time_width) |
3429 | ); |
3430 | } |
3431 | |
3432 | /* Fix the time width to fit start time and end time */ |
3433 | new_time_window.time_width = ltt_time_sub(end_time, |
3434 | new_time_window.start_time); |
3435 | |
3436 | time_change_manager(tab, new_time_window); |
3437 | |
3438 | } |
3439 | |
3440 | void |
3441 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3442 | gpointer user_data) |
3443 | { |
3444 | Tab *tab =(Tab *)user_data; |
3445 | LttvTracesetContext * tsc = |
3446 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3447 | TimeInterval time_span = tsc->time_span; |
3448 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3449 | |
3450 | TimeWindow new_time_window = tab->time_window; |
3451 | |
3452 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3453 | new_time_window.time_width); |
3454 | end_time.tv_nsec = value; |
3455 | |
3456 | /* check if end time selected is below or equal */ |
3457 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3458 | /* Then, we must push front start time : keep the same time width |
3459 | * if possible, else end traceset time */ |
3460 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3461 | ltt_time_sub(end_time, |
3462 | new_time_window.time_width) |
3463 | ); |
3464 | } |
3465 | |
3466 | /* Fix the time width to fit start time and end time */ |
3467 | new_time_window.time_width = ltt_time_sub(end_time, |
3468 | new_time_window.start_time); |
3469 | |
3470 | time_change_manager(tab, new_time_window); |
3471 | |
3472 | } |
3473 | |
3474 | |
3475 | void current_time_change_manager (Tab *tab, |
3476 | LttTime new_current_time) |
3477 | { |
3478 | /* Only one source of time change */ |
3479 | if(tab->current_time_manager_lock == TRUE) return; |
3480 | |
3481 | tab->current_time_manager_lock = TRUE; |
3482 | |
3483 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3484 | TimeInterval time_span = tsc->time_span; |
3485 | |
e800cf84 |
3486 | /* current seconds */ |
3487 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3488 | (double)time_span.start_time.tv_sec, |
3489 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3490 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3491 | (double)new_current_time.tv_sec); |
e800cf84 |
3492 | /* start nanoseconds */ |
3493 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
3494 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3495 | (double)time_span.start_time.tv_nsec, |
3496 | (double)NANOSECONDS_PER_SECOND-1); |
3497 | } |
3498 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3499 | /* If we are at the end, max nsec to end.. */ |
3500 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3501 | 0.0, |
3502 | (double)time_span.end_time.tv_nsec); |
3503 | } |
3504 | else /* anywhere else */ |
3505 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3506 | 0.0, |
3507 | (double)NANOSECONDS_PER_SECOND-1); |
3508 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3509 | (double)new_current_time.tv_nsec); |
3510 | |
db8bc917 |
3511 | set_current_time(tab, &new_current_time); |
e800cf84 |
3512 | |
3513 | tab->current_time_manager_lock = FALSE; |
3514 | } |
3515 | |
3516 | void |
3517 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3518 | gpointer user_data) |
3519 | { |
3520 | Tab *tab = (Tab*)user_data; |
3521 | LttvTracesetContext * tsc = |
3522 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3523 | TimeInterval time_span = tsc->time_span; |
3524 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3525 | LttTime new_current_time = tab->current_time; |
3526 | new_current_time.tv_sec = value; |
3527 | |
3528 | /* current nanoseconds */ |
3529 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
3530 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3531 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3532 | } |
3533 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3534 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3535 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3536 | } |
3537 | |
3538 | current_time_change_manager(tab, new_current_time); |
3539 | } |
3540 | |
3541 | void |
3542 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3543 | gpointer user_data) |
3544 | { |
3545 | Tab *tab = (Tab*)user_data; |
3546 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3547 | LttTime new_current_time = tab->current_time; |
3548 | new_current_time.tv_nsec = value; |
3549 | |
3550 | current_time_change_manager(tab, new_current_time); |
3551 | } |
3552 | |
3553 | |
b052368a |
3554 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3555 | gpointer user_data) |
3556 | { |
3557 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3558 | TimeWindow new_time_window; |
b052368a |
3559 | LttTime time; |
3560 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3561 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3562 | // gdouble upper, lower, ratio, page_size; |
3563 | gdouble page_size; |
b052368a |
3564 | LttvTracesetContext * tsc = |
3565 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3566 | TimeInterval time_span = tsc->time_span; |
b052368a |
3567 | |
e800cf84 |
3568 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3569 | time_span.start_time); |
3570 | |
3571 | new_time_window.start_time = time; |
3572 | |
3573 | page_size = adjust->page_size; |
3574 | |
3575 | new_time_window.time_width = |
3576 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
3577 | |
3578 | |
3579 | time_change_manager(tab, new_time_window); |
3580 | #if 0 |
b052368a |
3581 | //time_window = tab->time_window; |
3582 | |
b052368a |
3583 | lower = adjust->lower; |
3584 | upper = adjust->upper; |
3585 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3586 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3587 | |
3588 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3589 | //time = ltt_time_mul(time, (float)ratio); |
3590 | //time = ltt_time_add(time_span->start_time, time); |
b9a010a2 |
3591 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3592 | time_span.start_time); |
b052368a |
3593 | |
3594 | time_window.start_time = time; |
3595 | |
3596 | page_size = adjust->page_size; |
3597 | |
3598 | time_window.time_width = |
3599 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
b9a010a2 |
3600 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3601 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3602 | // time_window.time_width = time; |
3603 | //} |
3604 | |
3605 | /* call viewer hooks for new time window */ |
3606 | set_time_window(tab, &time_window); |
e800cf84 |
3607 | #endif //0 |
b052368a |
3608 | } |
3609 | |
3610 | |
abe346a3 |
3611 | /* callback function to check or uncheck the check box (filter) |
3612 | */ |
3613 | |
49bf71b5 |
3614 | void checkbox_changed(GtkTreeView *treeview, |
3615 | GtkTreePath *arg1, |
3616 | GtkTreeViewColumn *arg2, |
3617 | gpointer user_data) |
3618 | { |
3619 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
3620 | GtkTreeIter iter; |
3621 | gboolean value; |
3622 | |
3623 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
3624 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
3625 | value = value? FALSE : TRUE; |
3626 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
3627 | } |
3628 | |
3629 | } |
3630 | |
abe346a3 |
3631 | |
3632 | /* According to user's selection, update selector(filter) |
3633 | */ |
3634 | |
49bf71b5 |
3635 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
3636 | { |
ed3b99b6 |
3637 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3638 | int i, j, k, nb_eventtype; |
49bf71b5 |
3639 | LttvTraceSelector * trace; |
3640 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3641 | LttvEventtypeSelector * eventtype; |
3642 | gboolean value, value1, value2; |
49bf71b5 |
3643 | |
3644 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
3645 | i = 0; |
3646 | do{ |
ed3b99b6 |
3647 | trace = lttv_traceset_selector_trace_get(s, i); |
3648 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
3649 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
3650 | if(value){ |
3651 | j = 0; |
3652 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
3653 | do{ |
ed3b99b6 |
3654 | if(j<1){//eventtype selector for trace |
3655 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
3656 | if(value2){ |
3657 | k=0; |
3658 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
3659 | do{ |
3660 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
3661 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3662 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3663 | k++; |
3664 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
3665 | } |
3666 | } |
3667 | }else{ //tracefile selector |
3668 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
3669 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
3670 | lttv_tracefile_selector_set_selected(tracefile,value1); |
3671 | if(value1){ |
3672 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
3673 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3674 | if(value2){ |
3675 | k = 0; |
3676 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
3677 | do{//eventtype selector for tracefile |
3678 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3679 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
3680 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3681 | k++; |
3682 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
3683 | } |
3684 | } |
3685 | } |
3686 | } |
49bf71b5 |
3687 | j++; |
3688 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
3689 | } |
3690 | } |
3691 | lttv_trace_selector_set_selected(trace,value); |
3692 | i++; |
3693 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
3694 | } |
3695 | } |
3696 | |
abe346a3 |
3697 | |
3698 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3699 | * eventtypes, tracefiles and traces (filter) |
3700 | */ |
3701 | |
a8c0f09d |
3702 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
3703 | { |
3704 | GtkWidget * dialogue; |
3705 | GtkTreeStore * store; |
3706 | GtkWidget * tree; |
3707 | GtkWidget * scroll_win; |
3708 | GtkCellRenderer * renderer; |
3709 | GtkTreeViewColumn * column; |
ed3b99b6 |
3710 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3711 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
3712 | LttvTraceSelector * trace; |
3713 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3714 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
3715 | char * name; |
3716 | gboolean checked; |
3717 | |
3718 | dialogue = gtk_dialog_new_with_buttons(title, |
3719 | NULL, |
3720 | GTK_DIALOG_MODAL, |
3721 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3722 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3723 | NULL); |
ed3b99b6 |
3724 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
3725 | |
3726 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
3727 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
3728 | g_object_unref (G_OBJECT (store)); |
3729 | g_signal_connect (G_OBJECT (tree), "row-activated", |
3730 | G_CALLBACK (checkbox_changed), |
3731 | NULL); |
3732 | |
3733 | |
3734 | renderer = gtk_cell_renderer_toggle_new (); |
3735 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
3736 | |
3737 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
3738 | |
3739 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
3740 | renderer, |
3741 | "active", CHECKBOX_COLUMN, |
3742 | NULL); |
3743 | gtk_tree_view_column_set_alignment (column, 0.5); |
3744 | gtk_tree_view_column_set_fixed_width (column, 20); |
3745 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3746 | |
3747 | renderer = gtk_cell_renderer_text_new (); |
3748 | column = gtk_tree_view_column_new_with_attributes (column_title, |
3749 | renderer, |
3750 | "text", NAME_COLUMN, |
3751 | NULL); |
3752 | gtk_tree_view_column_set_alignment (column, 0.0); |
3753 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3754 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
3755 | |
3756 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3757 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3758 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
3759 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3760 | |
3761 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3762 | |
3763 | gtk_widget_show(scroll_win); |
3764 | gtk_widget_show(tree); |
3765 | |
ed3b99b6 |
3766 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
3767 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
3768 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
3769 | name = lttv_trace_selector_get_name(trace); |
3770 | gtk_tree_store_append (store, &iter, NULL); |
3771 | checked = lttv_trace_selector_get_selected(trace); |
3772 | gtk_tree_store_set (store, &iter, |
3773 | CHECKBOX_COLUMN,checked, |
3774 | NAME_COLUMN,name, |
3775 | -1); |
ed3b99b6 |
3776 | |
3777 | gtk_tree_store_append (store, &child_iter, &iter); |
3778 | gtk_tree_store_set (store, &child_iter, |
3779 | CHECKBOX_COLUMN, checked, |
3780 | NAME_COLUMN,"eventtype", |
3781 | -1); |
3782 | |
3783 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
3784 | for(j=0;j<nb_eventtype;j++){ |
3785 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
3786 | name = lttv_eventtype_selector_get_name(eventtype); |
3787 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3788 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3789 | gtk_tree_store_set (store, &child_iter1, |
3790 | CHECKBOX_COLUMN, checked, |
3791 | NAME_COLUMN,name, |
3792 | -1); |
3793 | } |
3794 | |
3795 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
3796 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
3797 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
3798 | name = lttv_tracefile_selector_get_name(tracefile); |
3799 | gtk_tree_store_append (store, &child_iter, &iter); |
3800 | checked = lttv_tracefile_selector_get_selected(tracefile); |
3801 | gtk_tree_store_set (store, &child_iter, |
3802 | CHECKBOX_COLUMN, checked, |
3803 | NAME_COLUMN,name, |
3804 | -1); |
ed3b99b6 |
3805 | |
3806 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3807 | gtk_tree_store_set (store, &child_iter1, |
3808 | CHECKBOX_COLUMN, checked, |
3809 | NAME_COLUMN,"eventtype", |
3810 | -1); |
3811 | |
3812 | for(k=0;k<nb_eventtype;k++){ |
3813 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3814 | name = lttv_eventtype_selector_get_name(eventtype); |
3815 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3816 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
3817 | gtk_tree_store_set (store, &child_iter2, |
3818 | CHECKBOX_COLUMN, checked, |
3819 | NAME_COLUMN,name, |
3820 | -1); |
3821 | } |
49bf71b5 |
3822 | } |
3823 | } |
3824 | |
3825 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3826 | switch(id){ |
3827 | case GTK_RESPONSE_ACCEPT: |
3828 | case GTK_RESPONSE_OK: |
3829 | update_filter(s, store); |
a8c0f09d |
3830 | gtk_widget_destroy(dialogue); |
3831 | return TRUE; |
49bf71b5 |
3832 | case GTK_RESPONSE_REJECT: |
3833 | case GTK_RESPONSE_CANCEL: |
3834 | default: |
3835 | gtk_widget_destroy(dialogue); |
3836 | break; |
3837 | } |
a8c0f09d |
3838 | return FALSE; |
49bf71b5 |
3839 | } |
3840 | |
abe346a3 |
3841 | |
3842 | /* Select a trace which will be removed from traceset |
3843 | */ |
3844 | |
2176f952 |
3845 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3846 | { |
3847 | return get_selection(all_trace_name, nb_trace, |
3848 | "Select a trace", "Trace pathname"); |
3849 | } |
abe346a3 |
3850 | |
3851 | |
b052368a |
3852 | /* Select a module which will be loaded |
3853 | */ |
3854 | |
3855 | char * get_load_module(char ** load_module_name, int nb_module) |
3856 | { |
3857 | return get_selection(load_module_name, nb_module, |
3858 | "Select a module to load", "Module name"); |
3859 | } |
3860 | |
3861 | |
3862 | |
3863 | |
abe346a3 |
3864 | /* Select a module which will be unloaded |
3865 | */ |
3866 | |
36b3c068 |
3867 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3868 | { |
3869 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3870 | "Select a module to unload", "Module name"); |
2176f952 |
3871 | } |
3872 | |
abe346a3 |
3873 | |
3874 | /* Display a dialogue which shows all selectable items, let user to |
3875 | * select one of them |
3876 | */ |
3877 | |
2176f952 |
3878 | char * get_selection(char ** loaded_module_name, int nb_module, |
3879 | char *title, char * column_title) |
36b3c068 |
3880 | { |
3881 | GtkWidget * dialogue; |
3882 | GtkWidget * scroll_win; |
3883 | GtkWidget * tree; |
3884 | GtkListStore * store; |
3885 | GtkTreeViewColumn * column; |
3886 | GtkCellRenderer * renderer; |
3887 | GtkTreeSelection * select; |
3888 | GtkTreeIter iter; |
3889 | gint id, i; |
3890 | char * unload_module_name = NULL; |
3891 | |
2176f952 |
3892 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3893 | NULL, |
3894 | GTK_DIALOG_MODAL, |
3895 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3896 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3897 | NULL); |
3898 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3899 | |
3900 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3901 | gtk_widget_show ( scroll_win); |
3902 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3903 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3904 | |
3905 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3906 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3907 | gtk_widget_show ( tree); |
3908 | g_object_unref (G_OBJECT (store)); |
3909 | |
3910 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3911 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3912 | renderer, |
3913 | "text", MODULE_COLUMN, |
3914 | NULL); |
3915 | gtk_tree_view_column_set_alignment (column, 0.5); |
3916 | gtk_tree_view_column_set_fixed_width (column, 150); |
3917 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3918 | |
3919 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3920 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3921 | |
3922 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3923 | |
3924 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3925 | |
3926 | for(i=0;i<nb_module;i++){ |
3927 | gtk_list_store_append (store, &iter); |
3928 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3929 | } |
3930 | |
3931 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3932 | switch(id){ |
3933 | case GTK_RESPONSE_ACCEPT: |
3934 | case GTK_RESPONSE_OK: |
3935 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
3936 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3937 | } |
3938 | case GTK_RESPONSE_REJECT: |
3939 | case GTK_RESPONSE_CANCEL: |
3940 | default: |
3941 | gtk_widget_destroy(dialogue); |
3942 | break; |
3943 | } |
3944 | |
3945 | return unload_module_name; |
3946 | } |
5723fa24 |
3947 | |
abe346a3 |
3948 | |
ef68c3ac |
3949 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3950 | * for modules. |
3951 | * |
abe346a3 |
3952 | */ |
3953 | |
6c9d86dd |
3954 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3955 | { |
3956 | int i; |
3957 | GdkPixbuf *pixbuf; |
42fcbb71 |
3958 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3959 | LttvMenus * global_menu, * instance_menu; |
3960 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3961 | LttvMenuClosure *menu_item; |
3962 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3963 | LttvAttributeValue value; |
001d8606 |
3964 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3965 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3966 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3967 | |
3968 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3969 | "viewers/menu", LTTV_POINTER, &value)); |
3970 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3971 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3972 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3973 | |
3974 | g_assert(lttv_iattribute_find_by_path(attributes, |
3975 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3976 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3977 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3978 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3979 | |
001d8606 |
3980 | |
3981 | |
3982 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3983 | "viewers/toolbar", LTTV_POINTER, &value)); |
3984 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3985 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3986 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3987 | |
3988 | g_assert(lttv_iattribute_find_by_path(attributes, |
3989 | "viewers/toolbar", LTTV_POINTER, &value)); |
3990 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3991 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3992 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3993 | |
3994 | /* Add missing menu entries to window instance */ |
3995 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3996 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3997 | |
3998 | //add menu_item to window instance; |
3999 | constructor = menu_item->con; |
4000 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
4001 | new_widget = |
501e4e70 |
4002 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
4003 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
4004 | new_widget); |
4005 | g_signal_connect ((gpointer) new_widget, "activate", |
4006 | G_CALLBACK (insert_viewer_wrap), |
4007 | constructor); |
4008 | gtk_widget_show (new_widget); |
4009 | lttv_menus_add(instance_menu, menu_item->con, |
4010 | menu_item->menu_path, |
4011 | menu_item->menu_text, |
4012 | new_widget); |
001d8606 |
4013 | |
001d8606 |
4014 | } |
4015 | |
4016 | /* Add missing toolbar entries to window instance */ |
4017 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
4018 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
4019 | |
4020 | //add toolbar_item to window instance; |
4021 | constructor = toolbar_item->con; |
4022 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
4023 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
4024 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
4025 | new_widget = |
4026 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
4027 | GTK_TOOLBAR_CHILD_BUTTON, |
4028 | NULL, |
4029 | "", |
4030 | toolbar_item->tooltip, NULL, |
4031 | pixmap, NULL, NULL); |
4032 | gtk_label_set_use_underline( |
4033 | GTK_LABEL (((GtkToolbarChild*) ( |
4034 | g_list_last (GTK_TOOLBAR |
4035 | (tool_menu_title_menu)->children)->data))->label), |
4036 | TRUE); |
4037 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
4038 | g_signal_connect ((gpointer) new_widget, |
4039 | "clicked", |
4040 | G_CALLBACK (insert_viewer_wrap), |
4041 | constructor); |
4042 | gtk_widget_show (new_widget); |
001d8606 |
4043 | |
6c9d86dd |
4044 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
4045 | toolbar_item->tooltip, |
4046 | toolbar_item->pixmap, |
4047 | new_widget); |
001d8606 |
4048 | |
5723fa24 |
4049 | } |
6c9d86dd |
4050 | |
5723fa24 |
4051 | } |
4052 | |
abe346a3 |
4053 | |
4054 | /* Create a main window |
4055 | */ |
4056 | |
08b1c66e |
4057 | void construct_main_window(MainWindow * parent) |
5723fa24 |
4058 | { |
2a2fa4f0 |
4059 | g_debug("construct_main_window()"); |
68b48a45 |
4060 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
4061 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
4062 | GtkNotebook * notebook; |
f7afe191 |
4063 | LttvIAttribute *attributes = |
4064 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4065 | LttvAttributeValue value; |
6ced96ef |
4066 | Tab *new_tab; |
2061e03d |
4067 | |
bca3b81f |
4068 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
4069 | |
4070 | // Add the object's information to the module's array |
68b48a45 |
4071 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
4072 | |
68b48a45 |
4073 | new_window = create_MWindow(); |
4074 | gtk_widget_show (new_window); |
5723fa24 |
4075 | |
bca3b81f |
4076 | new_m_window->mwindow = new_window; |
a43d67ba |
4077 | new_m_window->attributes = attributes; |
5723fa24 |
4078 | |
001d8606 |
4079 | g_assert(lttv_iattribute_find_by_path(attributes, |
4080 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
4081 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4082 | |
501e4e70 |
4083 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
4084 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
4085 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
4086 | |
6c9d86dd |
4087 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
4088 | |
2d262115 |
4089 | g_object_set_data_full(G_OBJECT(new_window), |
4090 | "main_window_data", |
4091 | (gpointer)new_m_window, |
4092 | (GDestroyNotify)g_free); |
5723fa24 |
4093 | //create a default tab |
bca3b81f |
4094 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
4095 | if(notebook == NULL){ |
4096 | g_printf("Notebook does not exist\n"); |
4097 | return; |
4098 | } |
e800cf84 |
4099 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
4100 | //for now there is no name field in LttvTraceset structure |
4101 | //Use "Traceset" as the label for the default tab |
6ced96ef |
4102 | if(parent) { |
4103 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
4104 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
4105 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
4106 | Tab *parent_tab; |
4107 | |
4108 | if(!page) { |
4109 | parent_tab = NULL; |
4110 | } else { |
4111 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
4112 | } |
4113 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
4114 | } else { |
4115 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
4116 | /* First window, use command line trace */ |
4266dc7f |
4117 | if(g_init_trace != NULL){ |
6ced96ef |
4118 | lttvwindow_add_trace(new_tab, |
4266dc7f |
4119 | g_init_trace); |
91fd6881 |
4120 | |
4266dc7f |
4121 | } |
e800cf84 |
4122 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4123 | SetTraceset(new_tab, traceset); |
4266dc7f |
4124 | } |
5723fa24 |
4125 | |
ef68c3ac |
4126 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4127 | } |
4128 | |
abe346a3 |
4129 | |
4130 | /* Free the memory occupied by a tab structure |
4131 | * destroy the tab |
4132 | */ |
4133 | |
bca3b81f |
4134 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
4135 | { |
716e4367 |
4136 | int i, nb, ref_count; |
4137 | LttvTrace * trace; |
4138 | |
bca3b81f |
4139 | if(tab_instance->attributes) |
501e4e70 |
4140 | g_object_unref(tab_instance->attributes); |
4141 | |
4142 | if(tab_instance->interrupted_state) |
4143 | g_object_unref(tab_instance->interrupted_state); |
4144 | |
2061e03d |
4145 | |
716e4367 |
4146 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
4147 | //remove state update hooks |
4148 | lttv_state_remove_event_hooks( |
4149 | (LttvTracesetState*)tab_instance->traceset_info-> |
4150 | traceset_context); |
716e4367 |
4151 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
4152 | traceset_context)); |
4153 | g_object_unref(tab_instance->traceset_info->traceset_context); |
4154 | } |
4155 | if(tab_instance->traceset_info->traceset != NULL) { |
4156 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
4157 | for(i = 0 ; i < nb ; i++) { |
4158 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
4159 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4160 | if(ref_count <= 1){ |
a1a2b649 |
4161 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4162 | } |
716e4367 |
4163 | } |
4164 | } |
a43d67ba |
4165 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
4166 | /* Remove the idle events requests processing function of the tab */ |
4167 | g_idle_remove_by_data(tab_instance); |
4168 | |
4169 | g_slist_free(tab_instance->events_requests); |
716e4367 |
4170 | g_free(tab_instance->traceset_info); |
68b48a45 |
4171 | g_free(tab_instance); |
f7afe191 |
4172 | } |
4173 | |
abe346a3 |
4174 | |
4175 | /* Create a tab and insert it into the current main window |
4176 | */ |
4177 | |
6ced96ef |
4178 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4179 | GtkNotebook * notebook, char * label) |
5723fa24 |
4180 | { |
4181 | GList * list; |
6ced96ef |
4182 | Tab * tab; |
68b48a45 |
4183 | LttTime tmp_time; |
a43d67ba |
4184 | |
abe346a3 |
4185 | //create a new tab data structure |
6ced96ef |
4186 | tab = g_new(Tab,1); |
716e4367 |
4187 | |
abe346a3 |
4188 | //construct and initialize the traceset_info |
6ced96ef |
4189 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4190 | |
4266dc7f |
4191 | if(copy_tab) { |
6ced96ef |
4192 | tab->traceset_info->traceset = |
4266dc7f |
4193 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
4194 | } else { |
6ced96ef |
4195 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
4196 | } |
20fde85f |
4197 | |
84ddf5c9 |
4198 | #ifdef DEBUG |
20fde85f |
4199 | lttv_attribute_write_xml( |
6ced96ef |
4200 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4201 | stdout, |
4202 | 0, 4); |
4203 | fflush(stdout); |
84ddf5c9 |
4204 | #endif //DEBUG |
20fde85f |
4205 | |
e800cf84 |
4206 | tab->time_manager_lock = FALSE; |
4207 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4208 | |
716e4367 |
4209 | //FIXME copy not implemented in lower level |
6ced96ef |
4210 | tab->traceset_info->traceset_context = |
716e4367 |
4211 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4212 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4213 | lttv_context_init( |
6ced96ef |
4214 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4215 | tab->traceset_info->traceset); |
784705cc |
4216 | //add state update hooks |
4217 | lttv_state_add_event_hooks( |
6ced96ef |
4218 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4219 | |
abe346a3 |
4220 | //determine the current_time and time_window of the tab |
e800cf84 |
4221 | #if 0 |
6ced96ef |
4222 | if(copy_tab != NULL){ |
4223 | tab->time_window = copy_tab->time_window; |
4224 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4225 | }else{ |
6ced96ef |
4226 | tab->time_window.start_time = |
4227 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4228 | time_span.start_time; |
f7afe191 |
4229 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4230 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4231 | time_span.end_time.tv_sec) |
68b48a45 |
4232 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4233 | else |
68b48a45 |
4234 | tmp_time.tv_sec = |
6ced96ef |
4235 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4236 | time_span.end_time.tv_sec; |
68b48a45 |
4237 | tmp_time.tv_nsec = 0; |
6ced96ef |
4238 | tab->time_window.time_width = tmp_time ; |
4239 | tab->current_time.tv_sec = |
4240 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4241 | time_span.start_time.tv_sec; |
4242 | tab->current_time.tv_nsec = |
4243 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4244 | time_span.start_time.tv_nsec; |
5723fa24 |
4245 | } |
e800cf84 |
4246 | #endif //0 |
6ced96ef |
4247 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4248 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4249 | |
58f6c2a4 |
4250 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4251 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4252 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4253 | //tab->multivpaned = gtk_multi_vpaned_new(); |
4254 | |
4255 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4256 | tab->viewer_container, |
4257 | TRUE, /* expand */ |
4258 | TRUE, /* Give the extra space to the child */ |
4259 | 0); /* No padding */ |
e800cf84 |
4260 | |
4261 | /* Create the timebar */ |
4262 | { |
4263 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4264 | gtk_widget_show(tab->MTimebar); |
4265 | |
4266 | tab->MText1 = gtk_label_new("Time Frame start: "); |
4267 | gtk_widget_show(tab->MText1); |
4268 | tab->MText2 = gtk_label_new("s"); |
4269 | gtk_widget_show(tab->MText2); |
4270 | tab->MText3a = gtk_label_new("ns"); |
4271 | gtk_widget_show(tab->MText3a); |
4272 | tab->MText3b = gtk_label_new("end:"); |
4273 | gtk_widget_show(tab->MText3b); |
4274 | tab->MText4 = gtk_label_new("s"); |
4275 | gtk_widget_show(tab->MText4); |
4276 | tab->MText5a = gtk_label_new("ns"); |
4277 | gtk_widget_show(tab->MText5a); |
4278 | tab->MText5b = gtk_label_new("Current Time:"); |
4279 | gtk_widget_show(tab->MText5b); |
4280 | tab->MText6 = gtk_label_new("s"); |
4281 | gtk_widget_show(tab->MText6); |
4282 | tab->MText7 = gtk_label_new("ns"); |
4283 | gtk_widget_show(tab->MText7); |
4284 | |
4285 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4286 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4287 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4288 | gtk_widget_show(tab->MEntry1); |
4289 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4290 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4291 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4292 | gtk_widget_show(tab->MEntry2); |
4293 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4294 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4295 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4296 | gtk_widget_show(tab->MEntry3); |
4297 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4298 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4299 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4300 | gtk_widget_show(tab->MEntry4); |
4301 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4302 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4303 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4304 | gtk_widget_show(tab->MEntry5); |
4305 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4306 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4307 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4308 | gtk_widget_show(tab->MEntry6); |
4309 | |
4310 | |
4311 | GtkWidget *temp_widget; |
4312 | |
4313 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText1, FALSE, FALSE, 0); |
4314 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4315 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4316 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4317 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4318 | temp_widget = gtk_vseparator_new(); |
4319 | gtk_widget_show(temp_widget); |
4320 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4321 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3b, FALSE, FALSE, 0); |
4322 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4323 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4324 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4325 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4326 | temp_widget = gtk_vseparator_new(); |
4327 | gtk_widget_show(temp_widget); |
4328 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4329 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4330 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4331 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
4332 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText5b, FALSE, FALSE, 0); |
4333 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4334 | } |
4335 | |
b052368a |
4336 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4337 | tab->scrollbar, |
4338 | FALSE, /* Do not expand */ |
4339 | FALSE, /* Fill has no effect here (expand false) */ |
4340 | 0); /* No padding */ |
e800cf84 |
4341 | |
4342 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4343 | tab->MTimebar, |
4344 | FALSE, /* Do not expand */ |
4345 | FALSE, /* Fill has no effect here (expand false) */ |
4346 | 0); /* No padding */ |
4347 | |
b052368a |
4348 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4349 | |
4350 | |
6ced96ef |
4351 | tab->mw = mw; |
27a559b9 |
4352 | |
3c031040 |
4353 | /*{ |
4354 | // Display a label with a X |
27a559b9 |
4355 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4356 | GtkWidget *w_label = gtk_label_new (label); |
4357 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4358 | GtkWidget *w_button = gtk_button_new (); |
4359 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4360 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4361 | |
4362 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4363 | |
4364 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4365 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4366 | FALSE, 0); |
a43d67ba |
4367 | |
27a559b9 |
4368 | g_signal_connect_swapped (w_button, "clicked", |
4369 | G_CALLBACK (on_close_tab_X_clicked), |
4370 | tab->multi_vpaned); |
5723fa24 |
4371 | |
3c031040 |
4372 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4373 | |
27a559b9 |
4374 | gtk_widget_show (w_label); |
4375 | gtk_widget_show (pixmap); |
4376 | gtk_widget_show (w_button); |
4377 | gtk_widget_show (w_hbox); |
4378 | |
4379 | tab->label = w_hbox; |
3c031040 |
4380 | }*/ |
4381 | |
4382 | |
4383 | tab->label = gtk_label_new (label); |
b052368a |
4384 | |
4385 | gtk_widget_show(tab->label); |
4386 | gtk_widget_show(tab->scrollbar); |
4387 | gtk_widget_show(tab->viewer_container); |
4388 | gtk_widget_show(tab->vbox); |
4389 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4390 | |
4391 | |
501e4e70 |
4392 | /* Start with empty events requests list */ |
6ced96ef |
4393 | tab->events_requests = NULL; |
4394 | tab->events_request_pending = FALSE; |
a43d67ba |
4395 | |
f7afe191 |
4396 | g_object_set_data_full( |
b052368a |
4397 | G_OBJECT(tab->vbox), |
f7afe191 |
4398 | "Tab_Info", |
6ced96ef |
4399 | tab, |
4400 | (GDestroyNotify)tab_destructor); |
540edb40 |
4401 | |
b052368a |
4402 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4403 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4404 | |
4405 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4406 | G_CALLBACK (on_MEntry1_value_changed), |
4407 | tab); |
4408 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4409 | G_CALLBACK (on_MEntry2_value_changed), |
4410 | tab); |
4411 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4412 | G_CALLBACK (on_MEntry3_value_changed), |
4413 | tab); |
4414 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4415 | G_CALLBACK (on_MEntry4_value_changed), |
4416 | tab); |
4417 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4418 | G_CALLBACK (on_MEntry5_value_changed), |
4419 | tab); |
4420 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4421 | G_CALLBACK (on_MEntry6_value_changed), |
4422 | tab); |
4423 | |
b052368a |
4424 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4425 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4426 | |
4427 | |
784705cc |
4428 | //insert tab into notebook |
6ced96ef |
4429 | gtk_notebook_append_page(notebook, |
b052368a |
4430 | tab->vbox, |
4431 | tab->label); |
5723fa24 |
4432 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4433 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4434 | // always show : not if(g_list_length(list)>1) |
4435 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4436 | |
6ced96ef |
4437 | return tab; |
a43d67ba |
4438 | } |
4439 | |
501e4e70 |
4440 | /* |
4441 | * execute_events_requests |
4442 | * |
4443 | * Idle function that executes the pending requests for a tab. |
4444 | * |
4445 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4446 | */ |
4447 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4448 | { |
501e4e70 |
4449 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4450 | } |
4451 | |