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); |
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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 | |
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86 | enum { |
87 | CHECKBOX_COLUMN, |
88 | NAME_COLUMN, |
89 | TOTAL_COLUMNS |
90 | }; |
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91 | |
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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 | } |
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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 | { |
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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 | |
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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 | */ |
0f9d55ef |
230 | connect_focus_recursive(viewer, viewer); |
f0d936c0 |
231 | } |
561eba2a |
232 | } |
233 | |
313bd6fc |
234 | /** |
235 | * Function to set/update traceset for the viewers |
236 | * @param tab viewer's tab |
237 | * @param traceset traceset of the main window. |
238 | * return value : |
239 | * 0 : traceset updated |
240 | * 1 : no traceset hooks to update; not an error. |
241 | */ |
242 | |
243 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
244 | { |
b052368a |
245 | LttvTracesetContext *tsc = |
246 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
247 | TimeInterval time_span = tsc->time_span; |
e800cf84 |
248 | TimeWindow new_time_window; |
249 | LttTime new_current_time; |
1ba187d3 |
250 | |
251 | /* Set the tab's time window and current time if |
252 | * out of bounds */ |
253 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
254 | || ltt_time_compare( ltt_time_add(tab->time_window.start_time, |
255 | tab->time_window.time_width), |
256 | time_span.end_time) > 0) { |
e800cf84 |
257 | new_time_window.start_time = time_span.start_time; |
258 | |
259 | new_current_time = time_span.start_time; |
1ba187d3 |
260 | |
261 | LttTime tmp_time; |
262 | |
263 | if(DEFAULT_TIME_WIDTH_S < time_span.end_time.tv_sec) |
264 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
265 | else |
266 | tmp_time.tv_sec = time_span.end_time.tv_sec; |
267 | tmp_time.tv_nsec = 0; |
e800cf84 |
268 | new_time_window.time_width = tmp_time ; |
1ba187d3 |
269 | } |
e800cf84 |
270 | time_change_manager(tab, new_time_window); |
271 | current_time_change_manager(tab, new_current_time); |
272 | |
273 | #if 0 |
1ba187d3 |
274 | /* Set scrollbar */ |
b052368a |
275 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
0c5dbe3b |
276 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
b052368a |
277 | |
278 | g_object_set(G_OBJECT(adjustment), |
279 | "lower", |
0c5dbe3b |
280 | 0.0, /* lower */ |
b052368a |
281 | "upper", |
0c5dbe3b |
282 | ltt_time_to_double(upper) |
b052368a |
283 | * NANOSECONDS_PER_SECOND, /* upper */ |
284 | "step_increment", |
285 | ltt_time_to_double(tab->time_window.time_width) |
286 | / SCROLL_STEP_PER_PAGE |
287 | * NANOSECONDS_PER_SECOND, /* step increment */ |
288 | "page_increment", |
289 | ltt_time_to_double(tab->time_window.time_width) |
290 | * NANOSECONDS_PER_SECOND, /* page increment */ |
291 | "page_size", |
292 | ltt_time_to_double(tab->time_window.time_width) |
293 | * NANOSECONDS_PER_SECOND, /* page size */ |
294 | NULL); |
295 | gtk_adjustment_changed(adjustment); |
296 | |
297 | g_object_set(G_OBJECT(adjustment), |
298 | "value", |
b9a010a2 |
299 | ltt_time_to_double( |
300 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
301 | * NANOSECONDS_PER_SECOND, /* value */ |
b052368a |
302 | NULL); |
303 | gtk_adjustment_value_changed(adjustment); |
1ba187d3 |
304 | |
e800cf84 |
305 | /* set the time bar. The value callbacks will change their nsec themself */ |
306 | /* start seconds */ |
307 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
308 | (double)time_span.start_time.tv_sec, |
309 | (double)time_span.end_time.tv_sec); |
310 | |
311 | /* end seconds */ |
312 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
313 | (double)time_span.start_time.tv_sec, |
314 | (double)time_span.end_time.tv_sec); |
315 | |
316 | /* current seconds */ |
317 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
318 | (double)time_span.start_time.tv_sec, |
319 | (double)time_span.end_time.tv_sec); |
320 | #endif //0 |
321 | |
1ba187d3 |
322 | /* Finally, call the update hooks of the viewers */ |
323 | LttvHooks * tmp; |
324 | LttvAttributeValue value; |
325 | gint retval = 0; |
326 | |
327 | |
328 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
329 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
330 | |
331 | tmp = (LttvHooks*)*(value.v_pointer); |
332 | if(tmp == NULL) retval = 1; |
333 | else lttv_hooks_call(tmp,traceset); |
334 | |
335 | |
b052368a |
336 | return retval; |
313bd6fc |
337 | } |
338 | |
339 | /** |
340 | * Function to set/update filter for the viewers |
341 | * @param tab viewer's tab |
342 | * @param filter filter of the main window. |
343 | * return value : |
344 | * -1 : error |
345 | * 0 : filters updated |
346 | * 1 : no filter hooks to update; not an error. |
347 | */ |
348 | |
349 | int SetFilter(Tab * tab, gpointer filter) |
350 | { |
351 | LttvHooks * tmp; |
352 | LttvAttributeValue value; |
353 | |
354 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
355 | "hooks/updatefilter", LTTV_POINTER, &value)); |
356 | |
357 | tmp = (LttvHooks*)*(value.v_pointer); |
358 | |
359 | if(tmp == NULL) return 1; |
360 | lttv_hooks_call(tmp,filter); |
361 | |
362 | return 0; |
363 | } |
364 | |
365 | |
366 | |
367 | /** |
368 | * Function to redraw each viewer belonging to the current tab |
369 | * @param tab viewer's tab |
370 | */ |
371 | |
372 | void update_traceset(Tab *tab) |
373 | { |
374 | LttvAttributeValue value; |
375 | LttvHooks * tmp; |
376 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
377 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
378 | tmp = (LttvHooks*)*(value.v_pointer); |
379 | if(tmp == NULL) return; |
380 | lttv_hooks_call(tmp, NULL); |
381 | } |
382 | |
abe346a3 |
383 | |
384 | /* get_label function is used to get user input, it displays an input |
385 | * box, which allows user to input a string |
386 | */ |
387 | |
561eba2a |
388 | void get_label_string (GtkWidget * text, gchar * label) |
389 | { |
390 | GtkEntry * entry = (GtkEntry*)text; |
391 | if(strlen(gtk_entry_get_text(entry))!=0) |
392 | strcpy(label,gtk_entry_get_text(entry)); |
393 | } |
394 | |
eb38aea5 |
395 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
396 | { |
397 | GtkWidget * dialogue; |
398 | GtkWidget * text; |
399 | GtkWidget * label; |
400 | gint id; |
401 | |
5723fa24 |
402 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
403 | GTK_DIALOG_MODAL, |
404 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
405 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
406 | NULL); |
407 | |
6b1d3120 |
408 | label = gtk_label_new(label_str); |
561eba2a |
409 | gtk_widget_show(label); |
410 | |
411 | text = gtk_entry_new(); |
412 | gtk_widget_show(text); |
413 | |
414 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
415 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
416 | |
417 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
418 | switch(id){ |
419 | case GTK_RESPONSE_ACCEPT: |
420 | get_label_string(text,str); |
421 | gtk_widget_destroy(dialogue); |
422 | break; |
423 | case GTK_RESPONSE_REJECT: |
424 | default: |
425 | gtk_widget_destroy(dialogue); |
eb38aea5 |
426 | return FALSE; |
561eba2a |
427 | } |
eb38aea5 |
428 | return TRUE; |
561eba2a |
429 | } |
430 | |
abe346a3 |
431 | |
432 | /* get_window_data_struct function is actually a lookup function, |
433 | * given a widget which is in the tree of the main window, it will |
434 | * return the MainWindow data structure associated with main window |
435 | */ |
436 | |
bca3b81f |
437 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
438 | { |
439 | GtkWidget * mw; |
bca3b81f |
440 | MainWindow * mw_data; |
561eba2a |
441 | |
442 | mw = lookup_widget(widget, "MWindow"); |
443 | if(mw == NULL){ |
444 | g_printf("Main window does not exist\n"); |
2d262115 |
445 | return NULL; |
561eba2a |
446 | } |
447 | |
2d262115 |
448 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
449 | if(mw_data == NULL){ |
561eba2a |
450 | g_printf("Main window data does not exist\n"); |
2d262115 |
451 | return NULL; |
561eba2a |
452 | } |
68b48a45 |
453 | return mw_data; |
561eba2a |
454 | } |
455 | |
abe346a3 |
456 | |
457 | /* create_new_window function, just constructs a new main window |
458 | */ |
459 | |
68b48a45 |
460 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
461 | { |
bca3b81f |
462 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
463 | |
561eba2a |
464 | if(clone){ |
465 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
466 | construct_main_window(parent); |
561eba2a |
467 | }else{ |
468 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
469 | construct_main_window(NULL); |
561eba2a |
470 | } |
471 | } |
472 | |
0f9d55ef |
473 | /* Get the currently focused viewer. |
474 | * If no viewer is focused, use the first one. |
475 | * |
476 | * If no viewer available, return NULL. |
477 | */ |
b052368a |
478 | GtkWidget *viewer_container_focus(GtkWidget *container) |
479 | { |
480 | GtkWidget *widget; |
481 | |
482 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
bb574a9c |
483 | "focused_viewer"); |
b052368a |
484 | |
0f9d55ef |
485 | if(widget == NULL) { |
486 | g_debug("no widget focused"); |
487 | GList *children = gtk_container_get_children(GTK_CONTAINER(container)); |
488 | |
489 | if(children != NULL) |
490 | widget = GTK_WIDGET(children->data); |
bb574a9c |
491 | g_object_set_data(G_OBJECT(container), |
492 | "focused_viewer", |
493 | widget); |
0f9d55ef |
494 | } |
495 | |
b052368a |
496 | return widget; |
497 | |
498 | |
499 | } |
500 | |
501 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
502 | { |
503 | |
504 | if(child == NULL) return -1; |
505 | |
506 | gint pos; |
507 | GValue value = { 0, }; |
508 | g_value_init(&value, G_TYPE_INT); |
509 | gtk_container_child_get_property(GTK_CONTAINER(container), |
510 | child, |
511 | "position", |
512 | &value); |
513 | pos = g_value_get_int(&value); |
514 | |
515 | return pos; |
516 | } |
517 | |
abe346a3 |
518 | |
519 | /* move_*_viewer functions move the selected view up/down in |
520 | * the current tab |
521 | */ |
522 | |
b052368a |
523 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
524 | { |
bca3b81f |
525 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
526 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
527 | |
528 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
529 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
530 | |
531 | Tab *tab; |
6ced96ef |
532 | if(!page) { |
533 | return; |
534 | } else { |
535 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
536 | } |
537 | |
b052368a |
538 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
539 | |
540 | /* change the position in the vbox */ |
541 | GtkWidget *focus_widget; |
542 | gint position; |
543 | focus_widget = viewer_container_focus(tab->viewer_container); |
544 | position = viewer_container_position(tab->viewer_container, focus_widget); |
545 | |
546 | if(position > 0) { |
547 | /* can move up one position */ |
548 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
549 | focus_widget, |
550 | position-1); |
551 | } |
552 | |
561eba2a |
553 | } |
554 | |
b052368a |
555 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
556 | { |
bca3b81f |
557 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
558 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
559 | |
560 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
561 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
562 | Tab *tab; |
563 | |
564 | if(!page) { |
565 | return; |
566 | } else { |
567 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
568 | } |
569 | |
b052368a |
570 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
571 | /* change the position in the vbox */ |
572 | GtkWidget *focus_widget; |
573 | gint position; |
574 | focus_widget = viewer_container_focus(tab->viewer_container); |
575 | position = viewer_container_position(tab->viewer_container, focus_widget); |
576 | |
577 | if(position != -1 && |
578 | position < |
579 | g_list_length(gtk_container_get_children( |
580 | GTK_CONTAINER(tab->viewer_container)))-1 |
581 | ) { |
582 | /* can move down one position */ |
583 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
584 | focus_widget, |
585 | position+1); |
586 | } |
587 | |
561eba2a |
588 | } |
589 | |
abe346a3 |
590 | |
591 | /* delete_viewer deletes the selected viewer in the current tab |
592 | */ |
593 | |
561eba2a |
594 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
595 | { |
bca3b81f |
596 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
597 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
598 | |
599 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
600 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
601 | Tab *tab; |
602 | |
603 | if(!page) { |
604 | return; |
605 | } else { |
606 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
607 | } |
608 | |
b052368a |
609 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
610 | |
611 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
612 | |
613 | if(focus_widget != NULL) |
614 | gtk_widget_destroy(focus_widget); |
615 | |
616 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
617 | } |
618 | |
abe346a3 |
619 | |
620 | /* open_traceset will open a traceset saved in a file |
621 | * Right now, it is not finished yet, (not working) |
a43d67ba |
622 | * FIXME |
abe346a3 |
623 | */ |
624 | |
561eba2a |
625 | void open_traceset(GtkWidget * widget, gpointer user_data) |
626 | { |
2176f952 |
627 | char ** dir; |
628 | gint id; |
629 | LttvTraceset * traceset; |
bca3b81f |
630 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
631 | GtkFileSelection * file_selector = |
2176f952 |
632 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
633 | |
68b48a45 |
634 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
635 | |
68b48a45 |
636 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
637 | switch(id){ |
638 | case GTK_RESPONSE_ACCEPT: |
639 | case GTK_RESPONSE_OK: |
68b48a45 |
640 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
641 | traceset = lttv_traceset_load(dir[0]); |
642 | g_printf("Open a trace set %s\n", dir[0]); |
643 | //Not finished yet |
644 | g_strfreev(dir); |
645 | case GTK_RESPONSE_REJECT: |
646 | case GTK_RESPONSE_CANCEL: |
647 | default: |
68b48a45 |
648 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
649 | break; |
650 | } |
c64c7ea1 |
651 | |
561eba2a |
652 | } |
653 | |
b052368a |
654 | static void events_request_free(EventsRequest *events_request) |
655 | { |
656 | if(events_request == NULL) return; |
657 | |
658 | if(events_request->start_position != NULL) |
659 | lttv_traceset_context_position_destroy(events_request->start_position); |
660 | if(events_request->end_position != NULL) |
661 | lttv_traceset_context_position_destroy(events_request->end_position); |
662 | if(events_request->before_chunk_traceset != NULL) |
663 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
664 | if(events_request->before_chunk_trace != NULL) |
665 | lttv_hooks_destroy(events_request->before_chunk_trace); |
666 | if(events_request->before_chunk_tracefile != NULL) |
667 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
668 | if(events_request->event != NULL) |
669 | lttv_hooks_destroy(events_request->event); |
670 | if(events_request->event_by_id != NULL) |
671 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
672 | if(events_request->after_chunk_tracefile != NULL) |
673 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
674 | if(events_request->after_chunk_trace != NULL) |
675 | lttv_hooks_destroy(events_request->after_chunk_trace); |
676 | if(events_request->after_chunk_traceset != NULL) |
677 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
678 | if(events_request->before_request != NULL) |
679 | lttv_hooks_destroy(events_request->before_request); |
680 | if(events_request->after_request != NULL) |
681 | lttv_hooks_destroy(events_request->after_request); |
682 | |
683 | g_free(events_request); |
684 | } |
685 | |
686 | |
abe346a3 |
687 | |
501e4e70 |
688 | /* lttvwindow_process_pending_requests |
689 | * |
690 | * This internal function gets called by g_idle, taking care of the pending |
691 | * requests. It is responsible for concatenation of time intervals and position |
692 | * requests. It does it with the following algorithm organizing process traceset |
693 | * calls. Here is the detailed description of the way it works : |
694 | * |
695 | * - Events Requests Servicing Algorithm |
696 | * |
697 | * Data structures necessary : |
698 | * |
699 | * List of requests added to context : list_in |
700 | * List of requests not added to context : list_out |
701 | * |
702 | * Initial state : |
703 | * |
704 | * list_in : empty |
705 | * list_out : many events requests |
706 | * |
707 | * FIXME : insert rest of algorithm here |
708 | * |
abe346a3 |
709 | */ |
710 | |
6ea08962 |
711 | #define list_out tab->events_requests |
a43d67ba |
712 | |
501e4e70 |
713 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
714 | { |
715 | unsigned max_nb_events; |
716 | GdkWindow * win; |
717 | GdkCursor * new; |
718 | GtkWidget* widget; |
a43d67ba |
719 | LttvTracesetContext *tsc; |
501e4e70 |
720 | LttvTracefileContext *tfc; |
501e4e70 |
721 | GSList *list_in = NULL; |
722 | LttTime end_time; |
723 | guint end_nb_events; |
2d262115 |
724 | guint count; |
501e4e70 |
725 | LttvTracesetContextPosition *end_position; |
a43d67ba |
726 | |
b052368a |
727 | if(tab == NULL) { |
728 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
729 | return FALSE; |
b052368a |
730 | } |
a43d67ba |
731 | |
501e4e70 |
732 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
733 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
734 | |
501e4e70 |
735 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
736 | |
abe346a3 |
737 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
738 | #if 0 |
a8c0f09d |
739 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
740 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
741 | win = gtk_widget_get_parent_window(widget); |
742 | gdk_window_set_cursor(win, new); |
743 | gdk_cursor_unref(new); |
744 | gdk_window_stick(win); |
745 | gdk_window_unstick(win); |
a0577796 |
746 | #endif //0 |
a43d67ba |
747 | |
6ea08962 |
748 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
749 | |
750 | /* Preliminary check for no trace in traceset */ |
751 | /* Unregister the routine if empty, empty list_out too */ |
752 | if(lttv_traceset_number(tsc->ts) == 0) { |
753 | |
754 | /* - For each req in list_out */ |
755 | GSList *iter = list_out; |
756 | |
757 | while(iter != NULL) { |
758 | |
759 | gboolean remove = FALSE; |
760 | gboolean free_data = FALSE; |
761 | EventsRequest *events_request = (EventsRequest *)iter->data; |
762 | |
763 | /* - Call end request for req */ |
764 | if(events_request->servicing == TRUE) |
765 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
766 | |
767 | /* - remove req from list_out */ |
768 | /* Destroy the request */ |
769 | remove = TRUE; |
770 | free_data = TRUE; |
771 | |
772 | /* Go to next */ |
773 | if(remove) |
774 | { |
775 | GSList *remove_iter = iter; |
776 | |
777 | iter = g_slist_next(iter); |
b052368a |
778 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
779 | list_out = g_slist_remove_link(list_out, remove_iter); |
780 | } else { // not remove |
781 | iter = g_slist_next(iter); |
782 | } |
783 | } |
784 | } |
501e4e70 |
785 | |
b052368a |
786 | /* 0.1 Lock Traces */ |
787 | { |
788 | guint iter_trace=0; |
789 | |
790 | for(iter_trace=0; |
791 | iter_trace<lttv_traceset_number(tsc->ts); |
792 | iter_trace++) { |
793 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
794 | |
795 | if(lttvwindowtraces_lock(trace_v) != 0) { |
796 | g_critical("Foreground processing : Unable to get trace lock"); |
797 | return TRUE; /* Cannot get lock, try later */ |
798 | } |
799 | } |
800 | } |
801 | |
802 | /* 0.2 Seek tracefiles positions to context position */ |
803 | lttv_process_traceset_synchronize_tracefiles(tsc); |
804 | |
805 | |
501e4e70 |
806 | /* Events processing algorithm implementation */ |
dd316a11 |
807 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
808 | * instead is to leave the control to GTK and take it back. |
809 | */ |
501e4e70 |
810 | /* A. Servicing loop */ |
dd316a11 |
811 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
812 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
813 | /* Servicing */ |
814 | /* 1. If list_in is empty (need a seek) */ |
815 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
816 | |
3bafb436 |
817 | /* list in is empty, need a seek */ |
dd316a11 |
818 | { |
3bafb436 |
819 | /* 1.1 Add requests to list_in */ |
820 | GSList *ltime = NULL; |
821 | GSList *lpos = NULL; |
822 | GSList *iter = NULL; |
501e4e70 |
823 | |
3bafb436 |
824 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
825 | * (ltime) |
826 | */ |
827 | if(g_slist_length(list_out) > 0) |
828 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
829 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
830 | /* Find all time requests with the lowest start time in list_out */ |
831 | guint index_ltime = g_array_index(ltime, guint, 0); |
832 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
833 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
834 | |
835 | int comp; |
836 | comp = ltt_time_compare(event_request_ltime->start_time, |
837 | event_request_list_out->start_time); |
838 | if(comp == 0) |
839 | ltime = g_slist_append(ltime, event_request_list_out); |
840 | else if(comp > 0) { |
841 | /* Remove all elements from ltime, and add current */ |
842 | while(ltime != NULL) |
843 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
844 | ltime = g_slist_append(ltime, event_request_list_out); |
845 | } |
501e4e70 |
846 | } |
847 | |
3bafb436 |
848 | /* 1.1.2 Find all position requests with the lowest position in list_out |
849 | * (lpos) |
850 | */ |
851 | if(g_slist_length(list_out) > 0) |
852 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
853 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
854 | /* Find all position requests with the lowest position in list_out */ |
855 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
856 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
857 | |
858 | int comp; |
859 | if(event_request_lpos->start_position != NULL |
860 | && event_request_list_out->start_position != NULL) |
861 | { |
862 | comp = lttv_traceset_context_pos_pos_compare |
863 | (event_request_lpos->start_position, |
864 | event_request_list_out->start_position); |
865 | } else { |
866 | comp = -1; |
553d1e7b |
867 | } |
3bafb436 |
868 | if(comp == 0) |
869 | lpos = g_slist_append(lpos, event_request_list_out); |
870 | else if(comp > 0) { |
871 | /* Remove all elements from lpos, and add current */ |
872 | while(lpos != NULL) |
873 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
874 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
875 | } |
876 | } |
3bafb436 |
877 | |
878 | { |
879 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
880 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
881 | LttTime lpos_start_time; |
dd316a11 |
882 | |
3bafb436 |
883 | if(event_request_lpos != NULL |
884 | && event_request_lpos->start_position != NULL) { |
885 | lpos_start_time = lttv_traceset_context_position_get_time( |
886 | event_request_lpos->start_position); |
887 | } |
888 | |
889 | /* 1.1.3 If lpos.start time < ltime */ |
890 | if(event_request_lpos != NULL |
891 | && event_request_lpos->start_position != NULL |
892 | && ltt_time_compare(lpos_start_time, |
893 | event_request_ltime->start_time)<0) { |
894 | /* Add lpos to list_in, remove them from list_out */ |
895 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
896 | /* Add to list_in */ |
897 | EventsRequest *event_request_lpos = |
898 | (EventsRequest*)iter->data; |
899 | |
900 | list_in = g_slist_append(list_in, event_request_lpos); |
901 | /* Remove from list_out */ |
902 | list_out = g_slist_remove(list_out, event_request_lpos); |
903 | } |
904 | } else { |
905 | /* 1.1.4 (lpos.start time >= ltime) */ |
906 | /* Add ltime to list_in, remove them from list_out */ |
907 | |
908 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
909 | /* Add to list_in */ |
910 | EventsRequest *event_request_ltime = |
911 | (EventsRequest*)iter->data; |
912 | |
913 | list_in = g_slist_append(list_in, event_request_ltime); |
914 | /* Remove from list_out */ |
915 | list_out = g_slist_remove(list_out, event_request_ltime); |
916 | } |
917 | } |
dd316a11 |
918 | } |
3bafb436 |
919 | g_slist_free(lpos); |
920 | g_slist_free(ltime); |
dd316a11 |
921 | } |
dd316a11 |
922 | |
3bafb436 |
923 | /* 1.2 Seek */ |
924 | { |
925 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
926 | g_assert(g_slist_length(list_in)>0); |
927 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
928 | guint seek_count; |
929 | |
930 | /* 1.2.1 If first request in list_in is a time request */ |
931 | if(events_request->start_position == NULL) { |
932 | /* - If first req in list_in start time != current time */ |
933 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
934 | tfc->timestamp) != 0) |
935 | /* - Seek to that time */ |
936 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
937 | events_request->start_time.tv_nsec); |
938 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
939 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
940 | events_request->start_time); |
941 | |
942 | /* Process the traceset with only state hooks */ |
943 | seek_count = |
944 | lttv_process_traceset_middle(tsc, |
945 | events_request->start_time, |
946 | G_MAXUINT, NULL); |
6ea08962 |
947 | |
a43d67ba |
948 | |
3bafb436 |
949 | } else { |
950 | LttTime pos_time; |
951 | /* Else, the first request in list_in is a position request */ |
952 | /* If first req in list_in pos != current pos */ |
953 | g_assert(events_request->start_position != NULL); |
954 | g_debug("SEEK POS time : %lu, %lu", |
955 | lttv_traceset_context_position_get_time( |
956 | events_request->start_position).tv_sec, |
957 | lttv_traceset_context_position_get_time( |
958 | events_request->start_position).tv_nsec); |
959 | |
960 | g_debug("SEEK POS context time : %lu, %lu", |
961 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
962 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
963 | g_assert(events_request->start_position != NULL); |
964 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
965 | events_request->start_position) != 0) { |
966 | /* 1.2.2.1 Seek to that position */ |
967 | g_debug("SEEK POSITION"); |
968 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
969 | pos_time = lttv_traceset_context_position_get_time( |
970 | events_request->start_position); |
971 | |
972 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
973 | pos_time); |
974 | |
975 | /* Process the traceset with only state hooks */ |
976 | seek_count = |
977 | lttv_process_traceset_middle(tsc, |
978 | ltt_time_infinite, |
979 | G_MAXUINT, |
980 | events_request->start_position); |
981 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
982 | events_request->start_position) == 0); |
dd316a11 |
983 | |
dd316a11 |
984 | |
3bafb436 |
985 | } |
986 | } |
987 | } |
2d262115 |
988 | |
3bafb436 |
989 | /* 1.3 Add hooks and call before request for all list_in members */ |
990 | { |
991 | GSList *iter = NULL; |
dd316a11 |
992 | |
3bafb436 |
993 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
994 | EventsRequest *events_request = (EventsRequest*)iter->data; |
995 | /* 1.3.1 If !servicing */ |
2d262115 |
996 | if(events_request->servicing == FALSE) { |
997 | /* - begin request hooks called |
998 | * - servicing = TRUE |
999 | */ |
6ea08962 |
1000 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
1001 | events_request->servicing = TRUE; |
1002 | } |
3bafb436 |
1003 | /* 1.3.2 call before chunk |
1004 | * 1.3.3 events hooks added |
2d262115 |
1005 | */ |
1006 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1007 | events_request->before_chunk_trace, |
1008 | events_request->before_chunk_tracefile, |
501e4e70 |
1009 | events_request->event, |
1010 | events_request->event_by_id); |
1011 | } |
3bafb436 |
1012 | } |
1013 | } else { |
1014 | /* 2. Else, list_in is not empty, we continue a read */ |
1015 | |
1016 | { |
1017 | /* 2.0 For each req of list_in */ |
1018 | GSList *iter = list_in; |
1019 | |
1020 | while(iter != NULL) { |
2d262115 |
1021 | |
3bafb436 |
1022 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1023 | |
1024 | /* - Call before chunk |
1025 | * - events hooks added |
1026 | */ |
1027 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1028 | events_request->before_chunk_trace, |
1029 | events_request->before_chunk_tracefile, |
1030 | events_request->event, |
1031 | events_request->event_by_id); |
6ea08962 |
1032 | |
1033 | iter = g_slist_next(iter); |
1034 | } |
1035 | } |
1036 | |
3bafb436 |
1037 | { |
1038 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1039 | |
1040 | /* 2.1 For each req of list_out */ |
1041 | GSList *iter = list_out; |
553d1e7b |
1042 | |
3bafb436 |
1043 | while(iter != NULL) { |
6ea08962 |
1044 | |
3bafb436 |
1045 | gboolean remove = FALSE; |
1046 | gboolean free_data = FALSE; |
1047 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1048 | |
1049 | /* if req.start time == current context time |
1050 | * or req.start position == current position*/ |
1051 | if( ltt_time_compare(events_request->start_time, |
1052 | tfc->timestamp) == 0 |
1053 | || |
1054 | (events_request->start_position != NULL |
1055 | && |
1056 | lttv_traceset_context_ctx_pos_compare(tsc, |
1057 | events_request->start_position) == 0) |
1058 | ) { |
1059 | /* - Add to list_in, remove from list_out */ |
1060 | list_in = g_slist_append(list_in, events_request); |
1061 | remove = TRUE; |
1062 | free_data = FALSE; |
1063 | |
1064 | /* - If !servicing */ |
1065 | if(events_request->servicing == FALSE) { |
1066 | /* - begin request hooks called |
1067 | * - servicing = TRUE |
1068 | */ |
1069 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1070 | events_request->servicing = TRUE; |
1071 | } |
1072 | /* call before chunk |
1073 | * events hooks added |
1074 | */ |
1075 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1076 | events_request->before_chunk_trace, |
1077 | events_request->before_chunk_tracefile, |
1078 | events_request->event, |
1079 | events_request->event_by_id); |
1080 | } |
501e4e70 |
1081 | |
3bafb436 |
1082 | /* Go to next */ |
1083 | if(remove) |
1084 | { |
1085 | GSList *remove_iter = iter; |
2d262115 |
1086 | |
3bafb436 |
1087 | iter = g_slist_next(iter); |
1088 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1089 | list_out = g_slist_remove_link(list_out, remove_iter); |
1090 | } else { // not remove |
1091 | iter = g_slist_next(iter); |
1092 | } |
1093 | } |
1094 | } |
1095 | } |
8f2872f4 |
1096 | |
3bafb436 |
1097 | /* 3. Find end criterions */ |
1098 | { |
1099 | /* 3.1 End time */ |
1100 | GSList *iter; |
1101 | |
1102 | /* 3.1.1 Find lowest end time in list_in */ |
1103 | g_assert(g_slist_length(list_in)>0); |
1104 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1105 | |
1106 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1107 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1108 | |
3bafb436 |
1109 | if(ltt_time_compare(events_request->end_time, |
1110 | end_time) < 0) |
1111 | end_time = events_request->end_time; |
1112 | } |
1113 | |
1114 | /* 3.1.2 Find lowest start time in list_out */ |
1115 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1116 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1117 | |
3bafb436 |
1118 | if(ltt_time_compare(events_request->start_time, |
1119 | end_time) < 0) |
1120 | end_time = events_request->start_time; |
1121 | } |
501e4e70 |
1122 | } |
1123 | |
3bafb436 |
1124 | { |
1125 | /* 3.2 Number of events */ |
dd316a11 |
1126 | |
3bafb436 |
1127 | /* 3.2.1 Find lowest number of events in list_in */ |
1128 | GSList *iter; |
501e4e70 |
1129 | |
3bafb436 |
1130 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1131 | |
3bafb436 |
1132 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1133 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1134 | |
3bafb436 |
1135 | if(events_request->num_events < end_nb_events) |
1136 | end_nb_events = events_request->num_events; |
1137 | } |
501e4e70 |
1138 | |
3bafb436 |
1139 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1140 | * num_events */ |
1141 | |
1142 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1143 | } |
501e4e70 |
1144 | |
3bafb436 |
1145 | { |
1146 | /* 3.3 End position */ |
501e4e70 |
1147 | |
3bafb436 |
1148 | /* 3.3.1 Find lowest end position in list_in */ |
1149 | GSList *iter; |
6ea08962 |
1150 | |
3bafb436 |
1151 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1152 | |
3bafb436 |
1153 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1154 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1155 | |
3bafb436 |
1156 | if(events_request->end_position != NULL && end_position != NULL && |
1157 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1158 | end_position) <0) |
1159 | end_position = events_request->end_position; |
1160 | } |
1161 | } |
1162 | |
1163 | { |
1164 | /* 3.3.2 Find lowest start position in list_out */ |
1165 | GSList *iter; |
dd316a11 |
1166 | |
3bafb436 |
1167 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1168 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1169 | |
3bafb436 |
1170 | if(events_request->end_position != NULL && end_position != NULL && |
1171 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1172 | end_position) <0) |
1173 | end_position = events_request->end_position; |
dd316a11 |
1174 | } |
2d262115 |
1175 | } |
3bafb436 |
1176 | |
2d262115 |
1177 | { |
3bafb436 |
1178 | /* 4. Call process traceset middle */ |
1179 | 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); |
1180 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1181 | |
3bafb436 |
1182 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1183 | if(tfc != NULL) |
1184 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1185 | tfc->timestamp.tv_nsec); |
1186 | else |
1187 | g_debug("End of trace reached after middle."); |
2d262115 |
1188 | |
3bafb436 |
1189 | } |
1190 | { |
1191 | /* 5. After process traceset middle */ |
1192 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1193 | |
1194 | /* - if current context time > traceset.end time */ |
1195 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1196 | tsc->time_span.end_time) > 0) { |
1197 | /* - For each req in list_in */ |
1198 | GSList *iter = list_in; |
1199 | |
1200 | while(iter != NULL) { |
1201 | |
1202 | gboolean remove = FALSE; |
1203 | gboolean free_data = FALSE; |
1204 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1205 | |
1206 | /* - Remove events hooks for req |
1207 | * - Call end chunk for req |
1208 | */ |
1209 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1210 | events_request->after_chunk_trace, |
1211 | events_request->after_chunk_tracefile, |
1212 | events_request->event, |
1213 | events_request->event_by_id); |
1214 | /* - Call end request for req */ |
6ea08962 |
1215 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1216 | |
2d262115 |
1217 | /* - remove req from list_in */ |
1218 | /* Destroy the request */ |
1219 | remove = TRUE; |
1220 | free_data = TRUE; |
3bafb436 |
1221 | |
1222 | /* Go to next */ |
1223 | if(remove) |
1224 | { |
1225 | GSList *remove_iter = iter; |
1226 | |
1227 | iter = g_slist_next(iter); |
1228 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1229 | list_in = g_slist_remove_link(list_in, remove_iter); |
1230 | } else { // not remove |
1231 | iter = g_slist_next(iter); |
1232 | } |
2d262115 |
1233 | } |
3bafb436 |
1234 | } |
1235 | { |
1236 | /* 5.1 For each req in list_in */ |
1237 | GSList *iter = list_in; |
1238 | |
1239 | while(iter != NULL) { |
501e4e70 |
1240 | |
3bafb436 |
1241 | gboolean remove = FALSE; |
1242 | gboolean free_data = FALSE; |
1243 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1244 | |
1245 | /* - Remove events hooks for req |
1246 | * - Call end chunk for req |
1247 | */ |
1248 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1249 | events_request->after_chunk_trace, |
1250 | events_request->after_chunk_tracefile, |
1251 | events_request->event, |
1252 | events_request->event_by_id); |
1253 | |
1254 | /* - req.num -= count */ |
1255 | g_assert(events_request->num_events >= count); |
1256 | events_request->num_events -= count; |
1257 | |
1258 | g_assert(tfc != NULL); |
1259 | /* - if req.num == 0 |
1260 | * or |
1261 | * current context time >= req.end time |
1262 | * or |
1263 | * req.end pos == current pos |
1264 | * or |
1265 | * req.stop_flag == TRUE |
1266 | */ |
1267 | if( events_request->num_events == 0 |
1268 | || |
1269 | events_request->stop_flag == TRUE |
1270 | || |
1271 | ltt_time_compare(tfc->timestamp, |
1272 | events_request->end_time) >= 0 |
1273 | || |
1274 | (events_request->end_position != NULL |
1275 | && |
1276 | lttv_traceset_context_ctx_pos_compare(tsc, |
1277 | events_request->end_position) == 0) |
1278 | |
1279 | ) { |
1280 | g_assert(events_request->servicing == TRUE); |
1281 | /* - Call end request for req |
1282 | * - remove req from list_in */ |
1283 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1284 | /* - remove req from list_in */ |
1285 | /* Destroy the request */ |
1286 | remove = TRUE; |
1287 | free_data = TRUE; |
1288 | } |
1289 | |
1290 | /* Go to next */ |
1291 | if(remove) |
1292 | { |
1293 | GSList *remove_iter = iter; |
1294 | |
1295 | iter = g_slist_next(iter); |
1296 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1297 | list_in = g_slist_remove_link(list_in, remove_iter); |
1298 | } else { // not remove |
1299 | iter = g_slist_next(iter); |
1300 | } |
2d262115 |
1301 | } |
1302 | } |
1303 | } |
501e4e70 |
1304 | } |
dd316a11 |
1305 | /* End of removed servicing loop : leave control to GTK instead. */ |
1306 | // if(gtk_events_pending()) break; |
1307 | //} |
1308 | |
2d262115 |
1309 | /* B. When interrupted between chunks */ |
501e4e70 |
1310 | |
501e4e70 |
1311 | { |
1312 | GSList *iter = list_in; |
1313 | |
2d262115 |
1314 | /* 1. for each request in list_in */ |
501e4e70 |
1315 | while(iter != NULL) { |
1316 | |
1317 | gboolean remove = FALSE; |
1318 | gboolean free_data = FALSE; |
2d262115 |
1319 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1320 | |
1321 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1322 | if(events_request->start_position != NULL) |
1323 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1324 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1325 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1326 | |
1327 | /* 1.2. Remove start time */ |
0aa6c3a1 |
1328 | events_request->start_time = ltt_time_infinite; |
501e4e70 |
1329 | |
2d262115 |
1330 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1331 | remove = TRUE; |
1332 | free_data = FALSE; |
1333 | list_out = g_slist_append(list_out, events_request); |
1334 | |
501e4e70 |
1335 | /* Go to next */ |
1336 | if(remove) |
8f2872f4 |
1337 | { |
501e4e70 |
1338 | GSList *remove_iter = iter; |
1339 | |
1340 | iter = g_slist_next(iter); |
b052368a |
1341 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1342 | list_in = g_slist_remove_link(list_in, remove_iter); |
1343 | } else { // not remove |
1344 | iter = g_slist_next(iter); |
8f2872f4 |
1345 | } |
1346 | } |
a43d67ba |
1347 | |
501e4e70 |
1348 | |
1349 | } |
b052368a |
1350 | |
1351 | /* C Unlock Traces */ |
1352 | { |
1353 | //lttv_process_traceset_get_sync_data(tsc); |
1354 | |
1355 | guint iter_trace; |
1356 | |
1357 | for(iter_trace=0; |
1358 | iter_trace<lttv_traceset_number(tsc->ts); |
1359 | iter_trace++) { |
1360 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1361 | |
1362 | lttvwindowtraces_unlock(trace_v); |
1363 | } |
1364 | } |
501e4e70 |
1365 | |
a0577796 |
1366 | #if 0 |
abe346a3 |
1367 | //set the cursor back to normal |
a8c0f09d |
1368 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1369 | #endif //0 |
501e4e70 |
1370 | |
2d262115 |
1371 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1372 | |
2d262115 |
1373 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1374 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1375 | tab->events_request_pending = FALSE; |
b052368a |
1376 | g_debug("remove the idle fct"); |
501e4e70 |
1377 | return FALSE; /* Remove the idle function */ |
1378 | } |
b052368a |
1379 | g_debug("leave the idle fct"); |
501e4e70 |
1380 | return TRUE; /* Leave the idle function */ |
b052368a |
1381 | |
1382 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1383 | * again and again if many tracesets use the same tracefiles. */ |
1384 | /* Hack for round-robin idle functions */ |
1385 | /* It will put the idle function at the end of the pool */ |
1386 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1387 | (GSourceFunc)execute_events_requests, |
1388 | tab, |
1389 | NULL); |
1390 | return FALSE; |
1391 | */ |
202f6c8f |
1392 | } |
1393 | |
6ea08962 |
1394 | #undef list_out |
501e4e70 |
1395 | |
abe346a3 |
1396 | |
1397 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1398 | * selector (filter), when a trace is added into traceset, the selector should |
1399 | * reflect the change. The function is used to update the selector |
1400 | */ |
b052368a |
1401 | #if 0 |
1402 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * t) |
49bf71b5 |
1403 | { |
ed3b99b6 |
1404 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1405 | LttvTracesetSelector * s; |
1406 | LttvTraceSelector * trace; |
1407 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1408 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1409 | LttTracefile * tf; |
1410 | GtkWidget * w; |
ed3b99b6 |
1411 | LttFacility * fac; |
1412 | LttEventType * et; |
49bf71b5 |
1413 | |
b052368a |
1414 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1415 | while(w){ |
1416 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1417 | |
abe346a3 |
1418 | if(s){ |
1419 | trace = lttv_trace_selector_new(t); |
1420 | lttv_traceset_selector_trace_add(s, trace); |
1421 | |
1422 | nb_facility = ltt_trace_facility_number(t); |
1423 | for(k=0;k<nb_facility;k++){ |
1424 | fac = ltt_trace_facility_get(t,k); |
1425 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1426 | for(m=0;m<nb_event;m++){ |
1427 | et = ltt_facility_eventtype_get(fac,m); |
1428 | eventtype = lttv_eventtype_selector_new(et); |
1429 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1430 | } |
1431 | } |
1432 | |
1433 | nb_control = ltt_trace_control_tracefile_number(t); |
1434 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1435 | nb_tracefile = nb_control + nb_per_cpu; |
1436 | |
1437 | for(j = 0 ; j < nb_tracefile ; j++) { |
1438 | if(j < nb_control) |
1439 | tf = ltt_trace_control_tracefile_get(t, j); |
1440 | else |
1441 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1442 | tracefile = lttv_tracefile_selector_new(tf); |
1443 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1444 | lttv_eventtype_selector_copy(trace, tracefile); |
1445 | } |
1446 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1447 | |
b052368a |
1448 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1449 | } |
1450 | } |
b052368a |
1451 | #endif //0 |
abe346a3 |
1452 | |
4266dc7f |
1453 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1454 | { |
1455 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1456 | guint i; |
91fd6881 |
1457 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1458 | |
a1a2b649 |
1459 | //Verify if trace is already present. |
91fd6881 |
1460 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1461 | { |
1462 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1463 | if(trace == trace_v) |
1464 | return; |
1465 | } |
1466 | |
4266dc7f |
1467 | //Keep a reference to the traces so they are not freed. |
1468 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1469 | { |
1470 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1471 | lttv_trace_ref(trace); |
1472 | } |
1473 | |
1474 | //remove state update hooks |
1475 | lttv_state_remove_event_hooks( |
1476 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1477 | |
1478 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1479 | tab->traceset_info->traceset_context)); |
1480 | g_object_unref(tab->traceset_info->traceset_context); |
1481 | |
1482 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1483 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1484 | |
1485 | /* Create new context */ |
1486 | tab->traceset_info->traceset_context = |
1487 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1488 | lttv_context_init( |
1489 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1490 | traceset_context), |
1491 | traceset); |
6ea08962 |
1492 | |
6ea08962 |
1493 | |
4266dc7f |
1494 | //add state update hooks |
1495 | lttv_state_add_event_hooks( |
1496 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1497 | //Remove local reference to the traces. |
1498 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1499 | { |
1500 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1501 | lttv_trace_unref(trace); |
1502 | } |
1503 | |
b052368a |
1504 | //FIXME |
1505 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1506 | } |
1507 | |
abe346a3 |
1508 | /* add_trace adds a trace into the current traceset. It first displays a |
1509 | * directory selection dialogue to let user choose a trace, then recreates |
1510 | * tracset_context, and redraws all the viewer of the current tab |
1511 | */ |
1512 | |
561eba2a |
1513 | void add_trace(GtkWidget * widget, gpointer user_data) |
1514 | { |
2176f952 |
1515 | LttTrace *trace; |
1516 | LttvTrace * trace_v; |
1517 | LttvTraceset * traceset; |
94dcfb9e |
1518 | const char * dir; |
a1a2b649 |
1519 | char abs_path[PATH_MAX]; |
2176f952 |
1520 | gint id; |
a43d67ba |
1521 | gint i; |
bca3b81f |
1522 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1523 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1524 | |
1525 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1526 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1527 | Tab *tab; |
1528 | |
1529 | if(!page) { |
1530 | tab = create_new_tab(widget, NULL); |
1531 | } else { |
1532 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1533 | } |
4266dc7f |
1534 | |
68b48a45 |
1535 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1536 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1537 | |
3658a338 |
1538 | if(remember_trace_dir[0] != '\0') |
1539 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1540 | |
68b48a45 |
1541 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1542 | switch(id){ |
1543 | case GTK_RESPONSE_ACCEPT: |
1544 | case GTK_RESPONSE_OK: |
68b48a45 |
1545 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1546 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1547 | if(!dir || strlen(dir) == 0){ |
1548 | gtk_widget_destroy((GtkWidget*)file_selector); |
1549 | break; |
284675e3 |
1550 | } |
a1a2b649 |
1551 | get_absolute_pathname(dir, abs_path); |
1552 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1553 | if(trace_v == NULL) { |
1554 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1555 | if(trace == NULL) { |
1556 | g_warning("cannot open trace %s", abs_path); |
1557 | } else { |
1558 | trace_v = lttv_trace_new(trace); |
1559 | lttvwindowtraces_add_trace(trace_v); |
1560 | lttvwindow_add_trace(tab, trace_v); |
1561 | } |
1562 | } else { |
1563 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1564 | } |
c2619a30 |
1565 | |
49bf71b5 |
1566 | gtk_widget_destroy((GtkWidget*)file_selector); |
1567 | |
1568 | //update current tab |
a43d67ba |
1569 | //update_traceset(mw_data); |
21e8c385 |
1570 | |
a43d67ba |
1571 | /* Call the updatetraceset hooks */ |
1572 | |
4266dc7f |
1573 | traceset = tab->traceset_info->traceset; |
1574 | SetTraceset(tab, traceset); |
a43d67ba |
1575 | // in expose now call_pending_read_hooks(mw_data); |
1576 | |
4266dc7f |
1577 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1578 | break; |
2176f952 |
1579 | case GTK_RESPONSE_REJECT: |
1580 | case GTK_RESPONSE_CANCEL: |
1581 | default: |
68b48a45 |
1582 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1583 | break; |
1584 | } |
49bf71b5 |
1585 | } |
1586 | |
abe346a3 |
1587 | |
1588 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1589 | * selector (filter), when a trace is remove from traceset, the selector should |
1590 | * reflect the change. The function is used to update the selector |
1591 | */ |
b052368a |
1592 | #if 0 |
1593 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i) |
49bf71b5 |
1594 | { |
1595 | LttvTracesetSelector * s; |
1596 | LttvTraceSelector * t; |
1597 | GtkWidget * w; |
1598 | |
b052368a |
1599 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1600 | while(w){ |
1601 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1602 | if(s){ |
1603 | t = lttv_traceset_selector_trace_get(s,i); |
1604 | lttv_traceset_selector_trace_remove(s, i); |
1605 | lttv_trace_selector_destroy(t); |
1606 | }g_warning("Module dose not support filtering\n"); |
b052368a |
1607 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1608 | } |
561eba2a |
1609 | } |
b052368a |
1610 | #endif //0 |
abe346a3 |
1611 | |
1612 | /* remove_trace removes a trace from the current traceset if all viewers in |
1613 | * the current tab are not interested in the trace. It first displays a |
1614 | * dialogue, which shows all traces in the current traceset, to let user choose |
1615 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1616 | * it will remove the trace, recreate the traceset_contex, |
1617 | * and redraws all the viewer of the current tab. If there is on trace in the |
1618 | * current traceset, it will delete all viewers of the current tab |
1619 | */ |
1620 | |
b052368a |
1621 | // MD : no filter version. |
1622 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1623 | { |
1624 | LttTrace *trace; |
1625 | LttvTrace * trace_v; |
1626 | LttvTraceset * traceset; |
1627 | gint i, j, nb_trace, index=-1; |
1628 | char ** name, *remove_trace_name; |
1629 | MainWindow * mw_data = get_window_data_struct(widget); |
1630 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1631 | |
1632 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1633 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1634 | Tab *tab; |
1635 | |
1636 | if(!page) { |
1637 | return; |
1638 | } else { |
1639 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1640 | } |
1641 | |
1642 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1643 | name = g_new(char*,nb_trace); |
1644 | for(i = 0; i < nb_trace; i++){ |
1645 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1646 | trace = lttv_trace(trace_v); |
1647 | name[i] = ltt_trace_name(trace); |
1648 | } |
1649 | |
1650 | remove_trace_name = get_remove_trace(name, nb_trace); |
1651 | |
1652 | |
1653 | if(remove_trace_name){ |
1654 | |
1655 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1656 | for(i = 0; i<nb_trace; i++) { |
1657 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1658 | index = i; |
1659 | } |
1660 | } |
1661 | |
1662 | traceset = tab->traceset_info->traceset; |
1663 | //Keep a reference to the traces so they are not freed. |
1664 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1665 | { |
1666 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1667 | lttv_trace_ref(trace); |
1668 | } |
1669 | |
1670 | //remove state update hooks |
1671 | lttv_state_remove_event_hooks( |
1672 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1673 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1674 | g_object_unref(tab->traceset_info->traceset_context); |
1675 | |
1676 | trace_v = lttv_traceset_get(traceset, index); |
1677 | |
b052368a |
1678 | lttv_traceset_remove(traceset, index); |
1679 | lttv_trace_unref(trace_v); // Remove local reference |
1680 | |
1ba187d3 |
1681 | if(lttv_trace_get_ref_number(trace_v) <= 1) { |
1682 | /* ref 1 : lttvwindowtraces only*/ |
1683 | ltt_trace_close(lttv_trace(trace_v)); |
1684 | /* lttvwindowtraces_remove_trace takes care of destroying |
1685 | * the traceset linked with the trace_v and also of destroying |
1686 | * the trace_v at the same time. |
1687 | */ |
1688 | lttvwindowtraces_remove_trace(trace_v); |
1689 | } |
b052368a |
1690 | |
1691 | tab->traceset_info->traceset_context = |
1692 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1693 | lttv_context_init( |
1694 | LTTV_TRACESET_CONTEXT(tab-> |
1695 | traceset_info->traceset_context),traceset); |
1696 | //add state update hooks |
1697 | lttv_state_add_event_hooks( |
1698 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1699 | |
1700 | //Remove local reference to the traces. |
1701 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1702 | { |
1703 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1704 | lttv_trace_unref(trace); |
1705 | } |
1706 | |
1707 | SetTraceset(tab, (gpointer)traceset); |
1708 | } |
1709 | g_free(name); |
1710 | } |
1711 | |
1712 | #if 0 |
561eba2a |
1713 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1714 | { |
2176f952 |
1715 | LttTrace *trace; |
1716 | LttvTrace * trace_v; |
1717 | LttvTraceset * traceset; |
a43d67ba |
1718 | gint i, j, nb_trace; |
2176f952 |
1719 | char ** name, *remove_trace_name; |
bca3b81f |
1720 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1721 | LttvTracesetSelector * s; |
1722 | LttvTraceSelector * t; |
1723 | GtkWidget * w; |
1724 | gboolean selected; |
6ced96ef |
1725 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1726 | |
1727 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1728 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1729 | Tab *tab; |
1730 | |
1731 | if(!page) { |
1732 | return; |
1733 | } else { |
1734 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1735 | } |
1736 | |
4266dc7f |
1737 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1738 | name = g_new(char*,nb_trace); |
1739 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1740 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1741 | trace = lttv_trace(trace_v); |
a5dcde2f |
1742 | name[i] = ltt_trace_name(trace); |
2176f952 |
1743 | } |
1744 | |
1745 | remove_trace_name = get_remove_trace(name, nb_trace); |
1746 | |
1747 | if(remove_trace_name){ |
1748 | for(i=0; i<nb_trace; i++){ |
1749 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1750 | //unselect the trace from the current viewer |
b052368a |
1751 | //FIXME |
1752 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1753 | if(w){ |
1754 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1755 | if(s){ |
1756 | t = lttv_traceset_selector_trace_get(s,i); |
1757 | lttv_trace_selector_set_selected(t, FALSE); |
1758 | } |
1759 | |
1760 | //check if other viewers select the trace |
b052368a |
1761 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1762 | while(w){ |
1763 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1764 | if(s){ |
1765 | t = lttv_traceset_selector_trace_get(s,i); |
1766 | selected = lttv_trace_selector_get_selected(t); |
1767 | if(selected)break; |
1768 | } |
b052368a |
1769 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1770 | } |
1771 | }else selected = FALSE; |
49bf71b5 |
1772 | |
6ced96ef |
1773 | //if no viewer selects the trace, remove it |
1774 | if(!selected){ |
b052368a |
1775 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1776 | |
6ced96ef |
1777 | traceset = tab->traceset_info->traceset; |
1778 | //Keep a reference to the traces so they are not freed. |
1779 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1780 | { |
1781 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1782 | lttv_trace_ref(trace); |
1783 | } |
a43d67ba |
1784 | |
6ced96ef |
1785 | //remove state update hooks |
1786 | lttv_state_remove_event_hooks( |
1787 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1788 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1789 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1790 | |
a43d67ba |
1791 | |
6ced96ef |
1792 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1793 | |
a1a2b649 |
1794 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1795 | /* ref 2 : traceset, local */ |
1796 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1797 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1798 | } |
6ced96ef |
1799 | |
1800 | lttv_traceset_remove(traceset, i); |
1801 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1802 | |
6ced96ef |
1803 | if(!lttv_trace_get_ref_number(trace_v)) |
1804 | lttv_trace_destroy(trace_v); |
1805 | |
1806 | tab->traceset_info->traceset_context = |
1807 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1808 | lttv_context_init( |
1809 | LTTV_TRACESET_CONTEXT(tab-> |
1810 | traceset_info->traceset_context),traceset); |
1811 | //add state update hooks |
1812 | lttv_state_add_event_hooks( |
1813 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1814 | |
1815 | //Remove local reference to the traces. |
1816 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1817 | { |
1818 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1819 | lttv_trace_unref(trace); |
1820 | } |
a43d67ba |
1821 | |
a43d67ba |
1822 | |
6ced96ef |
1823 | //update current tab |
1824 | //update_traceset(mw_data); |
313bd6fc |
1825 | //if(nb_trace > 1){ |
6ced96ef |
1826 | |
313bd6fc |
1827 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1828 | // in expose now call_pending_read_hooks(mw_data); |
1829 | |
1830 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1831 | //}else{ |
1832 | // if(tab){ |
1833 | // while(tab->multi_vpaned->num_children){ |
1834 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1835 | // } |
1836 | // } |
1837 | //} |
6ced96ef |
1838 | } |
1839 | break; |
2176f952 |
1840 | } |
1841 | } |
1842 | } |
1843 | |
1844 | g_free(name); |
561eba2a |
1845 | } |
b052368a |
1846 | #endif //0 |
abe346a3 |
1847 | |
9878c8a4 |
1848 | /* Redraw all the viewers in the current tab */ |
1849 | void redraw(GtkWidget *widget, gpointer user_data) |
1850 | { |
1851 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1852 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1853 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1854 | Tab *tab; |
1855 | if(!page) { |
1856 | return; |
1857 | } else { |
1858 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1859 | } |
1860 | |
1861 | LttvHooks * tmp; |
1862 | LttvAttributeValue value; |
1863 | |
1864 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1865 | |
1866 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1867 | if(tmp != NULL) |
1868 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1869 | } |
1870 | |
1871 | |
1872 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1873 | { |
1874 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1875 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1876 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1877 | Tab *tab; |
1878 | if(!page) { |
1879 | return; |
1880 | } else { |
1881 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1882 | } |
1883 | |
1884 | LttvHooks * tmp; |
1885 | LttvAttributeValue value; |
1886 | |
1887 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1888 | "hooks/continue", LTTV_POINTER, &value)); |
1889 | |
1890 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1891 | if(tmp != NULL) |
1892 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1893 | } |
1894 | |
1895 | /* Stop the processing for the calling main window's current tab. |
1896 | * It removes every processing requests that are in its list. It does not call |
1897 | * the end request hooks, because the request is not finished. |
1898 | */ |
1899 | |
1900 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1901 | { |
1902 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1903 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1904 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1905 | Tab *tab; |
1906 | if(!page) { |
1907 | return; |
1908 | } else { |
1909 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1910 | } |
a0577796 |
1911 | GSList *iter = tab->events_requests; |
9878c8a4 |
1912 | |
1913 | while(iter != NULL) { |
1914 | GSList *remove_iter = iter; |
1915 | iter = g_slist_next(iter); |
1916 | |
1917 | g_free(remove_iter->data); |
a0577796 |
1918 | tab->events_requests = |
1919 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1920 | } |
a0577796 |
1921 | tab->events_request_pending = FALSE; |
1922 | g_idle_remove_by_data(tab); |
1923 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1924 | } |
1925 | |
1926 | |
abe346a3 |
1927 | /* save will save the traceset to a file |
a43d67ba |
1928 | * Not implemented yet FIXME |
abe346a3 |
1929 | */ |
1930 | |
561eba2a |
1931 | void save(GtkWidget * widget, gpointer user_data) |
1932 | { |
1933 | g_printf("Save\n"); |
1934 | } |
1935 | |
1936 | void save_as(GtkWidget * widget, gpointer user_data) |
1937 | { |
1938 | g_printf("Save as\n"); |
1939 | } |
1940 | |
abe346a3 |
1941 | |
1942 | /* zoom will change the time_window of all the viewers of the |
1943 | * current tab, and redisplay them. The main functionality is to |
1944 | * determine the new time_window of the current tab |
1945 | */ |
1946 | |
1f1ae829 |
1947 | void zoom(GtkWidget * widget, double size) |
1948 | { |
b052368a |
1949 | TimeInterval time_span; |
a43d67ba |
1950 | TimeWindow new_time_window; |
1951 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1952 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1953 | LttvTracesetContext *tsc; |
6ced96ef |
1954 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1955 | |
1956 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1957 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1958 | Tab *tab; |
1959 | |
1960 | if(!page) { |
1961 | return; |
1962 | } else { |
1963 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1964 | } |
1f1ae829 |
1965 | |
fda16332 |
1966 | if(size == 1) return; |
1967 | |
4266dc7f |
1968 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
1969 | time_span = tsc->time_span; |
501e4e70 |
1970 | new_time_window = tab->time_window; |
1971 | current_time = tab->current_time; |
1f1ae829 |
1972 | |
b052368a |
1973 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
1974 | if(size == 0){ |
b052368a |
1975 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1976 | new_time_window.time_width = time_delta; |
1f1ae829 |
1977 | }else{ |
a43d67ba |
1978 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1979 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1980 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
1981 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1982 | new_time_window.time_width = time_delta; |
a8c0f09d |
1983 | } |
a43d67ba |
1984 | else |
1985 | { |
1986 | /* Center the image on the current time */ |
a43d67ba |
1987 | new_time_window.start_time = |
1988 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1989 | /* If on borders, don't fall off */ |
b052368a |
1990 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
1991 | { |
b052368a |
1992 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1993 | } |
1994 | else |
1995 | { |
1996 | if(ltt_time_compare( |
1997 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
b052368a |
1998 | time_span.end_time) > 0) |
a43d67ba |
1999 | { |
2000 | new_time_window.start_time = |
b052368a |
2001 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
a43d67ba |
2002 | } |
2003 | } |
2004 | |
1f1ae829 |
2005 | } |
a43d67ba |
2006 | |
a43d67ba |
2007 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
2008 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
2009 | // time_s = time_span->startTime; |
2010 | //} else { |
2011 | // time_s = ltt_time_sub(current_time,time_tmp); |
2012 | //} |
2013 | //time_e = ltt_time_add(current_time,time_tmp); |
2014 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
2015 | // time_s = time_span->startTime; |
2016 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
2017 | // time_e = time_span->endTime; |
2018 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
2019 | //} |
2020 | //new_time_window.start_time = time_s; |
1f1ae829 |
2021 | } |
a43d67ba |
2022 | |
2023 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
2024 | //call_pending_read_hooks(mw_data); |
2025 | |
4266dc7f |
2026 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
b052368a |
2027 | //set_time_window(tab, &new_time_window); |
a43d67ba |
2028 | // in expose now call_pending_read_hooks(mw_data); |
b052368a |
2029 | //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
2030 | // |
2031 | // |
2032 | |
0c5dbe3b |
2033 | LttTime rel_time = |
2034 | ltt_time_sub(new_time_window.start_time, time_span.start_time); |
b052368a |
2035 | if( ltt_time_to_double(new_time_window.time_width) |
2036 | * NANOSECONDS_PER_SECOND |
2037 | / SCROLL_STEP_PER_PAGE/* step increment */ |
2038 | + |
0c5dbe3b |
2039 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2040 | == |
0c5dbe3b |
2041 | ltt_time_to_double(rel_time) * NANOSECONDS_PER_SECOND /* page size */ |
b052368a |
2042 | ) { |
2043 | g_warning("Can not zoom that far due to scrollbar precision"); |
2044 | } else if( |
2045 | ltt_time_compare( |
2046 | ltt_time_from_double( |
2047 | ltt_time_to_double(new_time_window.time_width) |
2048 | /SCROLL_STEP_PER_PAGE ), |
2049 | ltt_time_zero) |
2050 | == 0 ) { |
2051 | g_warning("Can not zoom that far due to time nanosecond precision"); |
2052 | } else { |
e800cf84 |
2053 | time_change_manager(tab, new_time_window); |
2054 | #if 0 |
b052368a |
2055 | /* Set scrollbar */ |
2056 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
2057 | |
2058 | g_object_set(G_OBJECT(adjustment), |
2059 | //"value", |
2060 | //ltt_time_to_double(new_time_window.start_time) |
2061 | // * NANOSECONDS_PER_SECOND, /* value */ |
2062 | "lower", |
0c5dbe3b |
2063 | 0.0, /* lower */ |
b052368a |
2064 | "upper", |
b9a010a2 |
2065 | ltt_time_to_double( |
2066 | ltt_time_sub(time_span.end_time, time_span.start_time)) |
b052368a |
2067 | * NANOSECONDS_PER_SECOND, /* upper */ |
2068 | "step_increment", |
2069 | ltt_time_to_double(new_time_window.time_width) |
2070 | / SCROLL_STEP_PER_PAGE |
2071 | * NANOSECONDS_PER_SECOND, /* step increment */ |
2072 | "page_increment", |
2073 | ltt_time_to_double(new_time_window.time_width) |
2074 | * NANOSECONDS_PER_SECOND, /* page increment */ |
2075 | "page_size", |
2076 | ltt_time_to_double(new_time_window.time_width) |
2077 | * NANOSECONDS_PER_SECOND, /* page size */ |
2078 | NULL); |
2079 | gtk_adjustment_changed(adjustment); |
2080 | //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); |
2081 | //gtk_adjustment_value_changed(adjustment); |
2082 | g_object_set(G_OBJECT(adjustment), |
2083 | "value", |
b9a010a2 |
2084 | ltt_time_to_double( |
2085 | ltt_time_sub(new_time_window.start_time, time_span.start_time)) |
b052368a |
2086 | * NANOSECONDS_PER_SECOND, /* value */ |
2087 | NULL); |
2088 | gtk_adjustment_value_changed(adjustment); |
2089 | |
2090 | |
2091 | //g_object_set(G_OBJECT(adjustment), |
2092 | // "value", |
2093 | // ltt_time_to_double(time_window->start_time) |
2094 | // * NANOSECONDS_PER_SECOND, /* value */ |
2095 | // NULL); |
2096 | /* Note : the set value will call set_time_window if scrollbar value changed |
2097 | */ |
2098 | //gtk_adjustment_set_value(adjustment, |
2099 | // ltt_time_to_double(new_time_window.start_time) |
2100 | // * NANOSECONDS_PER_SECOND); |
e800cf84 |
2101 | #endif //0 |
b052368a |
2102 | } |
1f1ae829 |
2103 | } |
2104 | |
561eba2a |
2105 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2106 | { |
1f1ae829 |
2107 | zoom(widget, 2); |
561eba2a |
2108 | } |
2109 | |
2110 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2111 | { |
1f1ae829 |
2112 | zoom(widget, 0.5); |
561eba2a |
2113 | } |
2114 | |
2115 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2116 | { |
1f1ae829 |
2117 | zoom(widget, 0); |
561eba2a |
2118 | } |
2119 | |
2120 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2121 | { |
e800cf84 |
2122 | g_printf("Go to time\n"); |
561eba2a |
2123 | } |
2124 | |
2125 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2126 | { |
2127 | g_printf("Show time frame\n"); |
2128 | } |
2129 | |
2130 | |
2131 | /* callback function */ |
2132 | |
2133 | void |
2134 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2135 | gpointer user_data) |
2136 | { |
68b48a45 |
2137 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2138 | } |
2139 | |
2140 | |
2141 | void |
2142 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2143 | gpointer user_data) |
2144 | { |
68b48a45 |
2145 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2146 | } |
2147 | |
abe346a3 |
2148 | |
2149 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2150 | */ |
2151 | |
6ced96ef |
2152 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2153 | gchar label[PATH_MAX]; |
2901f314 |
2154 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2155 | |
2901f314 |
2156 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2157 | if(notebook == NULL){ |
2158 | g_printf("Notebook does not exist\n"); |
6ced96ef |
2159 | return NULL; |
2160 | } |
2161 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2162 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2163 | Tab *copy_tab; |
2164 | |
2165 | if(!page) { |
2166 | copy_tab = NULL; |
2167 | } else { |
2168 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2169 | } |
4266dc7f |
2170 | |
6b1d3120 |
2171 | strcpy(label,"Page"); |
eb38aea5 |
2172 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2173 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
2174 | } |
2175 | |
2901f314 |
2176 | void |
2177 | on_tab_activate (GtkMenuItem *menuitem, |
2178 | gpointer user_data) |
2179 | { |
2180 | create_new_tab((GtkWidget*)menuitem, user_data); |
2181 | } |
2182 | |
561eba2a |
2183 | |
2184 | void |
2185 | on_open_activate (GtkMenuItem *menuitem, |
2186 | gpointer user_data) |
2187 | { |
2188 | open_traceset((GtkWidget*)menuitem, user_data); |
2189 | } |
2190 | |
2191 | |
2192 | void |
2193 | on_close_activate (GtkMenuItem *menuitem, |
2194 | gpointer user_data) |
2195 | { |
bca3b81f |
2196 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2197 | main_window_destructor(mw_data); |
561eba2a |
2198 | } |
2199 | |
2200 | |
4266dc7f |
2201 | /* remove the current tab from the main window |
abe346a3 |
2202 | */ |
2203 | |
561eba2a |
2204 | void |
27a559b9 |
2205 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2206 | gpointer user_data) |
2207 | { |
4266dc7f |
2208 | gint page_num; |
2061e03d |
2209 | GtkWidget * notebook; |
4266dc7f |
2210 | GtkWidget * page; |
27a559b9 |
2211 | MainWindow * mw_data = get_window_data_struct(widget); |
2212 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2213 | if(notebook == NULL){ |
2214 | g_printf("Notebook does not exist\n"); |
2215 | return; |
2216 | } |
4266dc7f |
2217 | |
2218 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2219 | |
4266dc7f |
2220 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2221 | |
561eba2a |
2222 | } |
2223 | |
27a559b9 |
2224 | void |
2225 | on_close_tab_X_clicked (GtkWidget *widget, |
2226 | gpointer user_data) |
2227 | { |
2228 | gint page_num; |
2229 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2230 | if(notebook == NULL){ |
2231 | g_printf("Notebook does not exist\n"); |
2232 | return; |
2233 | } |
2234 | |
2235 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2236 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2237 | |
2238 | } |
2239 | |
561eba2a |
2240 | |
2241 | void |
2242 | on_add_trace_activate (GtkMenuItem *menuitem, |
2243 | gpointer user_data) |
2244 | { |
2245 | add_trace((GtkWidget*)menuitem, user_data); |
2246 | } |
2247 | |
2248 | |
2249 | void |
2250 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2251 | gpointer user_data) |
2252 | { |
2253 | remove_trace((GtkWidget*)menuitem, user_data); |
2254 | } |
2255 | |
2256 | |
2257 | void |
2258 | on_save_activate (GtkMenuItem *menuitem, |
2259 | gpointer user_data) |
2260 | { |
2261 | save((GtkWidget*)menuitem, user_data); |
2262 | } |
2263 | |
2264 | |
2265 | void |
2266 | on_save_as_activate (GtkMenuItem *menuitem, |
2267 | gpointer user_data) |
2268 | { |
2269 | save_as((GtkWidget*)menuitem, user_data); |
2270 | } |
2271 | |
2272 | |
2273 | void |
2274 | on_quit_activate (GtkMenuItem *menuitem, |
2275 | gpointer user_data) |
2276 | { |
2061e03d |
2277 | gtk_main_quit (); |
561eba2a |
2278 | } |
2279 | |
2280 | |
2281 | void |
2282 | on_cut_activate (GtkMenuItem *menuitem, |
2283 | gpointer user_data) |
2284 | { |
2285 | g_printf("Cut\n"); |
2286 | } |
2287 | |
2288 | |
2289 | void |
2290 | on_copy_activate (GtkMenuItem *menuitem, |
2291 | gpointer user_data) |
2292 | { |
2293 | g_printf("Copye\n"); |
2294 | } |
2295 | |
2296 | |
2297 | void |
2298 | on_paste_activate (GtkMenuItem *menuitem, |
2299 | gpointer user_data) |
2300 | { |
2301 | g_printf("Paste\n"); |
2302 | } |
2303 | |
2304 | |
2305 | void |
2306 | on_delete_activate (GtkMenuItem *menuitem, |
2307 | gpointer user_data) |
2308 | { |
2309 | g_printf("Delete\n"); |
2310 | } |
2311 | |
2312 | |
2313 | void |
2314 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2315 | gpointer user_data) |
2316 | { |
2317 | zoom_in((GtkWidget*)menuitem, user_data); |
2318 | } |
2319 | |
2320 | |
2321 | void |
2322 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2323 | gpointer user_data) |
2324 | { |
2325 | zoom_out((GtkWidget*)menuitem, user_data); |
2326 | } |
2327 | |
2328 | |
2329 | void |
2330 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2331 | gpointer user_data) |
2332 | { |
2333 | zoom_extended((GtkWidget*)menuitem, user_data); |
2334 | } |
2335 | |
2336 | |
2337 | void |
2338 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2339 | gpointer user_data) |
2340 | { |
2341 | go_to_time((GtkWidget*)menuitem, user_data); |
2342 | } |
2343 | |
2344 | |
2345 | void |
2346 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2347 | gpointer user_data) |
2348 | { |
2349 | show_time_frame((GtkWidget*)menuitem, user_data); |
2350 | } |
2351 | |
2352 | |
2353 | void |
2354 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2355 | gpointer user_data) |
2356 | { |
2357 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2358 | } |
2359 | |
2360 | |
2361 | void |
2362 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2363 | gpointer user_data) |
2364 | { |
2365 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2366 | } |
2367 | |
2368 | |
2369 | void |
2370 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2371 | gpointer user_data) |
2372 | { |
2373 | delete_viewer((GtkWidget*)menuitem, user_data); |
2374 | } |
2375 | |
b052368a |
2376 | #if 0 |
49bf71b5 |
2377 | void |
2378 | on_trace_filter_activate (GtkMenuItem *menuitem, |
2379 | gpointer user_data) |
2380 | { |
2381 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2382 | LttvTracesetSelector * s; |
4266dc7f |
2383 | GtkWidget * w; |
6ced96ef |
2384 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
2385 | |
2386 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2387 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2388 | Tab *tab; |
2389 | |
2390 | if(!page) { |
2391 | return; |
2392 | } else { |
2393 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2394 | } |
4266dc7f |
2395 | |
b052368a |
2396 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
49bf71b5 |
2397 | |
2398 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
2399 | if(!s){ |
2400 | g_printf("There is no viewer yet\n"); |
2401 | return; |
2402 | } |
a8c0f09d |
2403 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
2404 | //FIXME report filter change |
2405 | //update_traceset(mw_data); |
2406 | //call_pending_read_hooks(mw_data); |
4266dc7f |
2407 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
2408 | } |
49bf71b5 |
2409 | } |
b052368a |
2410 | #endif //0 |
49bf71b5 |
2411 | |
2412 | void |
2413 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2414 | gpointer user_data) |
2415 | { |
2416 | g_printf("Trace facility selector: %s\n"); |
2417 | } |
561eba2a |
2418 | |
abe346a3 |
2419 | |
b052368a |
2420 | /* Dispaly a file selection dialogue to let user select a library, then call |
2421 | * lttv_library_load(). |
2422 | */ |
2423 | |
2424 | void |
2425 | on_load_library_activate (GtkMenuItem *menuitem, |
2426 | gpointer user_data) |
2427 | { |
2428 | GError *error = NULL; |
2429 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2430 | |
2431 | gchar load_module_path_alter[PATH_MAX]; |
2432 | { |
2433 | GPtrArray *name; |
2434 | guint nb,i; |
2435 | gchar *load_module_path; |
2436 | name = g_ptr_array_new(); |
2437 | nb = lttv_library_path_number(); |
2438 | /* ask for the library path */ |
2439 | |
2440 | for(i=0;i<nb;i++){ |
2441 | gchar *path; |
2442 | path = lttv_library_path_get(i); |
2443 | g_ptr_array_add(name, path); |
2444 | } |
2445 | |
2446 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2447 | "Select a library path", "Library paths"); |
2448 | if(load_module_path != NULL) |
2449 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2450 | |
2451 | g_ptr_array_free(name, TRUE); |
2452 | |
2453 | if(load_module_path == NULL) return; |
2454 | } |
2455 | |
2456 | { |
2457 | /* Make sure the module path ends with a / */ |
2458 | gchar *ptr = load_module_path_alter; |
2459 | |
2460 | ptr = strchr(ptr, '\0'); |
2461 | |
2462 | if(*(ptr-1) != '/') { |
2463 | *ptr = '/'; |
2464 | *(ptr+1) = '\0'; |
2465 | } |
2466 | } |
2467 | |
2468 | { |
2469 | /* Ask for the library to load : list files in the previously selected |
2470 | * directory */ |
2471 | gchar str[PATH_MAX]; |
2472 | gchar ** dir; |
2473 | gint id; |
2474 | GtkFileSelection * file_selector = |
2475 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2476 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2477 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2478 | |
2479 | str[0] = '\0'; |
2480 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2481 | switch(id){ |
2482 | case GTK_RESPONSE_ACCEPT: |
2483 | case GTK_RESPONSE_OK: |
2484 | dir = gtk_file_selection_get_selections (file_selector); |
2485 | strncpy(str,dir[0],PATH_MAX); |
2486 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2487 | /* only keep file name */ |
2488 | gchar *str1; |
2489 | str1 = strrchr(str,'/'); |
2490 | if(str1)str1++; |
2491 | else{ |
2492 | str1 = strrchr(str,'\\'); |
2493 | str1++; |
2494 | } |
2495 | #if 0 |
2496 | /* remove "lib" */ |
2497 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2498 | str1=str1+3; |
2499 | remove info after . */ |
2500 | { |
2501 | gchar *str2 = str1; |
2502 | |
2503 | str2 = strrchr(str2, '.'); |
2504 | if(str2 != NULL) *str2 = '\0'; |
2505 | } |
2506 | lttv_module_require(str1, &error); |
2507 | #endif //0 |
2508 | lttv_library_load(str1, &error); |
2509 | if(error != NULL) g_warning(error->message); |
2510 | else g_printf("Load library: %s\n", str); |
2511 | g_strfreev(dir); |
2512 | case GTK_RESPONSE_REJECT: |
2513 | case GTK_RESPONSE_CANCEL: |
2514 | default: |
2515 | gtk_widget_destroy((GtkWidget*)file_selector); |
2516 | break; |
2517 | } |
2518 | |
2519 | } |
2520 | |
2521 | |
2522 | |
2523 | } |
2524 | |
2525 | |
2526 | /* Display all loaded modules, let user to select a module to unload |
2527 | * by calling lttv_module_unload |
2528 | */ |
2529 | |
2530 | void |
2531 | on_unload_library_activate (GtkMenuItem *menuitem, |
2532 | gpointer user_data) |
2533 | { |
2534 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2535 | |
2536 | LttvLibrary *library; |
2537 | { |
2538 | GPtrArray *name; |
2539 | guint nb,i; |
2540 | gchar *lib_name; |
2541 | name = g_ptr_array_new(); |
2542 | nb = lttv_library_number(); |
2543 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2544 | /* ask for the library name */ |
2545 | |
2546 | for(i=0;i<nb;i++){ |
2547 | LttvLibrary *iter_lib = lttv_library_get(i); |
2548 | lttv_library_info(iter_lib, &lib_info[i]); |
2549 | |
2550 | gchar *path = lib_info[i].name; |
2551 | g_ptr_array_add(name, lib_info[i].name); |
2552 | } |
2553 | lib_name = get_selection((char **)(name->pdata), name->len, |
2554 | "Select a library", "Libraries"); |
2555 | if(lib_name != NULL) { |
2556 | for(i=0;i<nb;i++){ |
2557 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2558 | library = lttv_library_get(i); |
2559 | break; |
2560 | } |
2561 | } |
2562 | } |
2563 | g_ptr_array_free(name, TRUE); |
2564 | g_free(lib_info); |
2565 | |
2566 | if(lib_name == NULL) return; |
2567 | } |
2568 | |
2569 | lttv_library_unload(library); |
2570 | } |
2571 | |
2572 | |
abe346a3 |
2573 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2574 | * lttv_module_require(). |
abe346a3 |
2575 | */ |
2576 | |
561eba2a |
2577 | void |
2578 | on_load_module_activate (GtkMenuItem *menuitem, |
2579 | gpointer user_data) |
2580 | { |
b052368a |
2581 | GError *error = NULL; |
bca3b81f |
2582 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2583 | |
2584 | LttvLibrary *library; |
2585 | { |
2586 | GPtrArray *name; |
2587 | guint nb,i; |
2588 | gchar *lib_name; |
2589 | name = g_ptr_array_new(); |
2590 | nb = lttv_library_number(); |
2591 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2592 | /* ask for the library name */ |
2593 | |
2594 | for(i=0;i<nb;i++){ |
2595 | LttvLibrary *iter_lib = lttv_library_get(i); |
2596 | lttv_library_info(iter_lib, &lib_info[i]); |
2597 | |
2598 | gchar *path = lib_info[i].name; |
2599 | g_ptr_array_add(name, path); |
2600 | } |
2601 | lib_name = get_selection((char **)(name->pdata), name->len, |
2602 | "Select a library", "Libraries"); |
2603 | if(lib_name != NULL) { |
2604 | for(i=0;i<nb;i++){ |
2605 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2606 | library = lttv_library_get(i); |
2607 | break; |
2608 | } |
3872a20e |
2609 | } |
b052368a |
2610 | } |
2611 | g_ptr_array_free(name, TRUE); |
2612 | g_free(lib_info); |
2613 | |
2614 | if(lib_name == NULL) return; |
36b3c068 |
2615 | } |
b052368a |
2616 | |
2617 | //LttvModule *module; |
2618 | gchar module_name_out[PATH_MAX]; |
2619 | { |
2620 | /* Ask for the module to load : list modules in the selected lib */ |
2621 | GPtrArray *name; |
2622 | guint nb,i; |
2623 | gchar *module_name; |
2624 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2625 | name = g_ptr_array_new(); |
2626 | nb = lttv_library_module_number(library); |
2627 | /* ask for the module name */ |
2628 | |
2629 | for(i=0;i<nb;i++){ |
2630 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2631 | lttv_module_info(iter_module, &module_info[i]); |
2632 | |
2633 | gchar *path = module_info[i].name; |
2634 | g_ptr_array_add(name, path); |
2635 | } |
2636 | module_name = get_selection((char **)(name->pdata), name->len, |
2637 | "Select a module", "Modules"); |
2638 | if(module_name != NULL) { |
2639 | for(i=0;i<nb;i++){ |
2640 | if(strcmp(module_name, module_info[i].name) == 0) { |
2641 | strncpy(module_name_out, module_name, PATH_MAX); |
2642 | //module = lttv_library_module_get(i); |
2643 | break; |
2644 | } |
2645 | } |
2646 | } |
2647 | |
2648 | g_ptr_array_free(name, TRUE); |
2649 | g_free(module_info); |
2650 | |
2651 | if(module_name == NULL) return; |
2652 | } |
2653 | |
2654 | lttv_module_require(module_name_out, &error); |
2655 | if(error != NULL) g_warning(error->message); |
2656 | else g_printf("Load module: %s\n", module_name_out); |
2657 | |
2658 | |
2659 | #if 0 |
2660 | { |
2661 | |
2662 | |
2663 | gchar str[PATH_MAX]; |
2664 | gchar ** dir; |
2665 | gint id; |
2666 | GtkFileSelection * file_selector = |
2667 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2668 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2669 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2670 | |
2671 | str[0] = '\0'; |
2672 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2673 | switch(id){ |
2674 | case GTK_RESPONSE_ACCEPT: |
2675 | case GTK_RESPONSE_OK: |
2676 | dir = gtk_file_selection_get_selections (file_selector); |
2677 | strncpy(str,dir[0],PATH_MAX); |
2678 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2679 | { |
2680 | /* only keep file name */ |
2681 | gchar *str1; |
2682 | str1 = strrchr(str,'/'); |
2683 | if(str1)str1++; |
2684 | else{ |
2685 | str1 = strrchr(str,'\\'); |
2686 | str1++; |
2687 | } |
2688 | #if 0 |
2689 | /* remove "lib" */ |
2690 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2691 | str1=str1+3; |
2692 | remove info after . */ |
2693 | { |
2694 | gchar *str2 = str1; |
2695 | |
2696 | str2 = strrchr(str2, '.'); |
2697 | if(str2 != NULL) *str2 = '\0'; |
2698 | } |
2699 | lttv_module_require(str1, &error); |
2700 | #endif //0 |
2701 | lttv_library_load(str1, &error); |
2702 | if(error != NULL) g_warning(error->message); |
2703 | else g_printf("Load library: %s\n", str); |
2704 | g_strfreev(dir); |
2705 | case GTK_RESPONSE_REJECT: |
2706 | case GTK_RESPONSE_CANCEL: |
2707 | default: |
2708 | gtk_widget_destroy((GtkWidget*)file_selector); |
2709 | break; |
2710 | } |
2711 | |
2712 | } |
2713 | #endif //0 |
2714 | |
2715 | |
561eba2a |
2716 | } |
2717 | |
2718 | |
b052368a |
2719 | |
abe346a3 |
2720 | /* Display all loaded modules, let user to select a module to unload |
2721 | * by calling lttv_module_unload |
2722 | */ |
2723 | |
561eba2a |
2724 | void |
2725 | on_unload_module_activate (GtkMenuItem *menuitem, |
2726 | gpointer user_data) |
2727 | { |
b052368a |
2728 | GError *error = NULL; |
bca3b81f |
2729 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2730 | |
b052368a |
2731 | LttvLibrary *library; |
2732 | { |
2733 | GPtrArray *name; |
2734 | guint nb,i; |
2735 | gchar *lib_name; |
2736 | name = g_ptr_array_new(); |
2737 | nb = lttv_library_number(); |
2738 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2739 | /* ask for the library name */ |
36b3c068 |
2740 | |
36b3c068 |
2741 | for(i=0;i<nb;i++){ |
b052368a |
2742 | LttvLibrary *iter_lib = lttv_library_get(i); |
2743 | lttv_library_info(iter_lib, &lib_info[i]); |
2744 | |
2745 | gchar *path = lib_info[i].name; |
2746 | g_ptr_array_add(name, path); |
2747 | } |
2748 | lib_name = get_selection((char **)(name->pdata), name->len, |
2749 | "Select a library", "Libraries"); |
2750 | if(lib_name != NULL) { |
2751 | for(i=0;i<nb;i++){ |
2752 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2753 | library = lttv_library_get(i); |
2754 | break; |
2755 | } |
36b3c068 |
2756 | } |
b052368a |
2757 | } |
2758 | g_ptr_array_free(name, TRUE); |
2759 | g_free(lib_info); |
2760 | |
2761 | if(lib_name == NULL) return; |
36b3c068 |
2762 | } |
2763 | |
b052368a |
2764 | LttvModule *module; |
2765 | { |
2766 | /* Ask for the module to load : list modules in the selected lib */ |
2767 | GPtrArray *name; |
2768 | guint nb,i; |
2769 | gchar *module_name; |
6d677a86 |
2770 | nb = lttv_library_module_number(library); |
b052368a |
2771 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2772 | name = g_ptr_array_new(); |
b052368a |
2773 | /* ask for the module name */ |
2774 | |
2775 | for(i=0;i<nb;i++){ |
2776 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2777 | lttv_module_info(iter_module, &module_info[i]); |
2778 | |
2779 | gchar *path = module_info[i].name; |
2780 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2781 | } |
2782 | module_name = get_selection((char **)(name->pdata), name->len, |
2783 | "Select a module", "Modules"); |
2784 | if(module_name != NULL) { |
2785 | for(i=0;i<nb;i++){ |
2786 | if(strcmp(module_name, module_info[i].name) == 0) { |
2787 | module = lttv_library_module_get(library, i); |
2788 | break; |
2789 | } |
2790 | } |
2791 | } |
2792 | |
2793 | g_ptr_array_free(name, TRUE); |
2794 | g_free(module_info); |
2795 | |
2796 | if(module_name == NULL) return; |
2797 | } |
2798 | |
b052368a |
2799 | LttvModuleInfo module_info; |
2800 | lttv_module_info(module, &module_info); |
2801 | g_printf("Release module: %s\n", module_info.name); |
fce9a2fc |
2802 | |
2803 | lttv_module_release(module); |
561eba2a |
2804 | } |
2805 | |
2806 | |
b052368a |
2807 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2808 | */ |
2809 | |
561eba2a |
2810 | void |
b052368a |
2811 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2812 | gpointer user_data) |
2813 | { |
b052368a |
2814 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2815 | const char * dir; |
fc188b78 |
2816 | gint id; |
2817 | |
bca3b81f |
2818 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2819 | if(remember_plugins_dir[0] != '\0') |
2820 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2821 | |
68b48a45 |
2822 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2823 | switch(id){ |
2824 | case GTK_RESPONSE_ACCEPT: |
2825 | case GTK_RESPONSE_OK: |
68b48a45 |
2826 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2827 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2828 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2829 | lttv_library_path_add(dir); |
fc188b78 |
2830 | case GTK_RESPONSE_REJECT: |
2831 | case GTK_RESPONSE_CANCEL: |
2832 | default: |
68b48a45 |
2833 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2834 | break; |
6b1d3120 |
2835 | } |
561eba2a |
2836 | } |
2837 | |
2838 | |
b052368a |
2839 | /* Display a directory dialogue to let user select a path for library searching |
2840 | */ |
2841 | |
2842 | void |
2843 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2844 | gpointer user_data) |
2845 | { |
2846 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2847 | |
2848 | const char *lib_path; |
2849 | { |
2850 | GPtrArray *name; |
2851 | guint nb,i; |
2852 | gchar *lib_name; |
2853 | name = g_ptr_array_new(); |
2854 | nb = lttv_library_path_number(); |
2855 | /* ask for the library name */ |
2856 | |
2857 | for(i=0;i<nb;i++){ |
2858 | gchar *path = lttv_library_path_get(i); |
2859 | g_ptr_array_add(name, path); |
2860 | } |
2861 | lib_path = get_selection((char **)(name->pdata), name->len, |
2862 | "Select a library path", "Library paths"); |
2863 | |
2864 | g_ptr_array_free(name, TRUE); |
2865 | |
2866 | if(lib_path == NULL) return; |
2867 | } |
2868 | |
2869 | lttv_library_path_remove(lib_path); |
2870 | } |
2871 | |
561eba2a |
2872 | void |
2873 | on_color_activate (GtkMenuItem *menuitem, |
2874 | gpointer user_data) |
2875 | { |
2876 | g_printf("Color\n"); |
2877 | } |
2878 | |
2879 | |
2880 | void |
2881 | on_filter_activate (GtkMenuItem *menuitem, |
2882 | gpointer user_data) |
2883 | { |
2884 | g_printf("Filter\n"); |
2885 | } |
2886 | |
2887 | |
2888 | void |
2889 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2890 | gpointer user_data) |
2891 | { |
2892 | g_printf("Save configuration\n"); |
2893 | } |
2894 | |
2895 | |
2896 | void |
2897 | on_content_activate (GtkMenuItem *menuitem, |
2898 | gpointer user_data) |
2899 | { |
2900 | g_printf("Content\n"); |
2901 | } |
2902 | |
2903 | |
51ef553b |
2904 | static void |
2905 | on_about_close_activate (GtkButton *button, |
2906 | gpointer user_data) |
2907 | { |
2908 | GtkWidget *about_widget = GTK_WIDGET(user_data); |
2909 | |
2910 | gtk_widget_destroy(about_widget); |
2911 | } |
2912 | |
561eba2a |
2913 | void |
2914 | on_about_activate (GtkMenuItem *menuitem, |
2915 | gpointer user_data) |
2916 | { |
51ef553b |
2917 | MainWindow *main_window = get_window_data_struct(GTK_WIDGET(menuitem)); |
2918 | GtkWidget *window_widget = main_window->mwindow; |
2919 | GtkWidget *about_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2920 | GtkWindow *about_window = GTK_WINDOW(about_widget); |
2921 | gint window_width, window_height; |
2922 | |
2923 | gtk_window_set_title(about_window, "About Linux Trace Toolkit"); |
2924 | |
2925 | gtk_window_set_resizable(about_window, FALSE); |
2926 | gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window); |
2927 | gtk_window_set_destroy_with_parent(about_window, TRUE); |
2928 | gtk_window_set_modal(about_window, FALSE); |
2929 | |
2930 | /* Put the about window at the center of the screen */ |
2931 | gtk_window_get_size(about_window, &window_width, &window_height); |
2932 | gtk_window_move (about_window, |
2933 | (gdk_screen_width() - window_width)/2, |
2934 | (gdk_screen_height() - window_height)/2); |
2935 | |
2936 | GtkWidget *vbox = gtk_vbox_new(FALSE, 1); |
2937 | |
2938 | gtk_container_add(GTK_CONTAINER(about_widget), vbox); |
2939 | |
2940 | |
2941 | /* Text to show */ |
2942 | GtkWidget *label1 = gtk_label_new(""); |
c8bba5fa |
2943 | gtk_misc_set_padding(GTK_MISC(label1), 10, 20); |
51ef553b |
2944 | gtk_label_set_markup(GTK_LABEL(label1), "\ |
c8bba5fa |
2945 | <big>Linux Trace Toolkit</big>"); |
51ef553b |
2946 | gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER); |
2947 | |
2948 | GtkWidget *label2 = gtk_label_new(""); |
c8bba5fa |
2949 | gtk_misc_set_padding(GTK_MISC(label2), 10, 20); |
51ef553b |
2950 | gtk_label_set_markup(GTK_LABEL(label2), "\ |
51ef553b |
2951 | Project author: Karim Yaghmour\n\ |
2952 | \n\ |
2953 | Contributors :\n\ |
2954 | \n\ |
2955 | Michel Dagenais (New trace format, lttv main)\n\ |
2956 | Mathieu Desnoyers (Directory structure, build with automake/conf,\n\ |
c8bba5fa |
2957 | lttv gui, control flow view, gui green threads\n\ |
2958 | with interruptible foreground and background computation,\n\ |
2959 | detailed event list)\n\ |
51ef553b |
2960 | Benoit Des Ligneris (Cluster adaptation)\n\ |
2961 | Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\ |
2962 | detailed event list and statistics view)\n\ |
2963 | Tom Zanussi (RelayFS)"); |
c8bba5fa |
2964 | |
2965 | GtkWidget *label3 = gtk_label_new(""); |
2966 | gtk_label_set_markup(GTK_LABEL(label3), "\ |
2967 | Linux Trace Toolkit, Copyright (C) 2004 Karim Yaghmour\n\ |
2968 | Linux Trace Toolkit comes with ABSOLUTELY NO WARRANTY.\n\ |
2969 | This is free software, and you are welcome to redistribute it\n\ |
2970 | under certain conditions. See COPYING for details."); |
2971 | gtk_misc_set_padding(GTK_MISC(label3), 10, 20); |
2972 | |
51ef553b |
2973 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label1); |
2974 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label2); |
c8bba5fa |
2975 | gtk_box_pack_start_defaults(GTK_BOX(vbox), label3); |
51ef553b |
2976 | |
2977 | GtkWidget *hbox = gtk_hbox_new(TRUE, 0); |
2978 | gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); |
2979 | GtkWidget *close_button = gtk_button_new_with_mnemonic("_Close"); |
2980 | gtk_box_pack_end(GTK_BOX(hbox), close_button, FALSE, FALSE, 0); |
2981 | gtk_container_set_border_width(GTK_CONTAINER(close_button), 20); |
2982 | |
2983 | g_signal_connect(G_OBJECT(close_button), "clicked", |
2984 | G_CALLBACK(on_about_close_activate), |
2985 | (gpointer)about_widget); |
2986 | |
2987 | gtk_widget_show_all(about_widget); |
561eba2a |
2988 | } |
2989 | |
2990 | |
2991 | void |
2992 | on_button_new_clicked (GtkButton *button, |
2993 | gpointer user_data) |
2994 | { |
6f7ad7ae |
2995 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
2996 | } |
2997 | |
2901f314 |
2998 | void |
2999 | on_button_new_tab_clicked (GtkButton *button, |
3000 | gpointer user_data) |
3001 | { |
3002 | create_new_tab((GtkWidget*)button, user_data); |
3003 | } |
561eba2a |
3004 | |
3005 | void |
3006 | on_button_open_clicked (GtkButton *button, |
3007 | gpointer user_data) |
3008 | { |
3009 | open_traceset((GtkWidget*)button, user_data); |
3010 | } |
3011 | |
3012 | |
3013 | void |
3014 | on_button_add_trace_clicked (GtkButton *button, |
3015 | gpointer user_data) |
3016 | { |
3017 | add_trace((GtkWidget*)button, user_data); |
3018 | } |
3019 | |
3020 | |
3021 | void |
3022 | on_button_remove_trace_clicked (GtkButton *button, |
3023 | gpointer user_data) |
3024 | { |
3025 | remove_trace((GtkWidget*)button, user_data); |
3026 | } |
3027 | |
9878c8a4 |
3028 | void |
3029 | on_button_redraw_clicked (GtkButton *button, |
3030 | gpointer user_data) |
3031 | { |
3032 | redraw((GtkWidget*)button, user_data); |
3033 | } |
3034 | |
3035 | void |
3036 | on_button_continue_processing_clicked (GtkButton *button, |
3037 | gpointer user_data) |
3038 | { |
3039 | continue_processing((GtkWidget*)button, user_data); |
3040 | } |
3041 | |
3042 | void |
3043 | on_button_stop_processing_clicked (GtkButton *button, |
3044 | gpointer user_data) |
3045 | { |
3046 | stop_processing((GtkWidget*)button, user_data); |
3047 | } |
3048 | |
3049 | |
561eba2a |
3050 | |
3051 | void |
3052 | on_button_save_clicked (GtkButton *button, |
3053 | gpointer user_data) |
3054 | { |
3055 | save((GtkWidget*)button, user_data); |
3056 | } |
3057 | |
3058 | |
3059 | void |
3060 | on_button_save_as_clicked (GtkButton *button, |
3061 | gpointer user_data) |
3062 | { |
3063 | save_as((GtkWidget*)button, user_data); |
3064 | } |
3065 | |
3066 | |
3067 | void |
3068 | on_button_zoom_in_clicked (GtkButton *button, |
3069 | gpointer user_data) |
3070 | { |
3071 | zoom_in((GtkWidget*)button, user_data); |
3072 | } |
3073 | |
3074 | |
3075 | void |
3076 | on_button_zoom_out_clicked (GtkButton *button, |
3077 | gpointer user_data) |
3078 | { |
3079 | zoom_out((GtkWidget*)button, user_data); |
3080 | } |
3081 | |
3082 | |
3083 | void |
3084 | on_button_zoom_extended_clicked (GtkButton *button, |
3085 | gpointer user_data) |
3086 | { |
3087 | zoom_extended((GtkWidget*)button, user_data); |
3088 | } |
3089 | |
3090 | |
3091 | void |
3092 | on_button_go_to_time_clicked (GtkButton *button, |
3093 | gpointer user_data) |
3094 | { |
3095 | go_to_time((GtkWidget*)button, user_data); |
3096 | } |
3097 | |
3098 | |
3099 | void |
3100 | on_button_show_time_frame_clicked (GtkButton *button, |
3101 | gpointer user_data) |
3102 | { |
3103 | show_time_frame((GtkWidget*)button, user_data); |
3104 | } |
3105 | |
3106 | |
3107 | void |
3108 | on_button_move_up_clicked (GtkButton *button, |
3109 | gpointer user_data) |
3110 | { |
3111 | move_up_viewer((GtkWidget*)button, user_data); |
3112 | } |
3113 | |
3114 | |
3115 | void |
3116 | on_button_move_down_clicked (GtkButton *button, |
3117 | gpointer user_data) |
3118 | { |
3119 | move_down_viewer((GtkWidget*)button, user_data); |
3120 | } |
3121 | |
3122 | |
3123 | void |
3124 | on_button_delete_viewer_clicked (GtkButton *button, |
3125 | gpointer user_data) |
3126 | { |
3127 | delete_viewer((GtkWidget*)button, user_data); |
3128 | } |
3129 | |
3130 | void |
2d262115 |
3131 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3132 | gpointer user_data) |
3133 | { |
2d262115 |
3134 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3135 | LttvIAttribute *attributes = main_window->attributes; |
3136 | LttvAttributeValue value; |
e4d09234 |
3137 | |
ef68c3ac |
3138 | //This is unnecessary, since widgets will be destroyed |
3139 | //by the main window widget anyway. |
3140 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3141 | |
3142 | g_assert(lttv_iattribute_find_by_path(attributes, |
3143 | "viewers/menu", LTTV_POINTER, &value)); |
3144 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3145 | |
501e4e70 |
3146 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3147 | "viewers/toolbar", LTTV_POINTER, &value)); |
3148 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3149 | |
ef68c3ac |
3150 | g_object_unref(main_window->attributes); |
3151 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3152 | |
ef68c3ac |
3153 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3154 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
3155 | gtk_main_quit (); |
561eba2a |
3156 | } |
3157 | |
58eecf4a |
3158 | gboolean |
3159 | on_MWindow_configure (GtkWidget *widget, |
3160 | GdkEventConfigure *event, |
3161 | gpointer user_data) |
3162 | { |
3163 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
3164 | float width = event->width; |
58eecf4a |
3165 | TimeWindow time_win; |
3166 | double ratio; |
3167 | TimeInterval *time_span; |
3168 | LttTime time; |
bd24a9af |
3169 | |
3170 | // MD : removed time width modification upon resizing of the main window. |
3171 | // The viewers will redraw themselves completely, without time interval |
3172 | // modification. |
3173 | /* while(tab){ |
58eecf4a |
3174 | if(mw_data->window_width){ |
3175 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3176 | time_win = tab->time_window; |
3177 | ratio = width / mw_data->window_width; |
3178 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3179 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3180 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3181 | tab->time_window.time_width = time; |
3182 | } |
3183 | } |
3184 | tab = tab->next; |
3185 | } |
3186 | |
3187 | mw_data->window_width = (int)width; |
bd24a9af |
3188 | */ |
58eecf4a |
3189 | return FALSE; |
3190 | } |
561eba2a |
3191 | |
abe346a3 |
3192 | /* Set current tab |
3193 | */ |
3194 | |
561eba2a |
3195 | void |
3196 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3197 | GtkNotebookPage *page, |
3198 | guint page_num, |
3199 | gpointer user_data) |
3200 | { |
47cd8a09 |
3201 | |
561eba2a |
3202 | } |
3203 | |
abe346a3 |
3204 | |
e800cf84 |
3205 | void time_change_manager (Tab *tab, |
3206 | TimeWindow new_time_window) |
3207 | { |
3208 | /* Only one source of time change */ |
3209 | if(tab->time_manager_lock == TRUE) return; |
3210 | |
3211 | tab->time_manager_lock = TRUE; |
3212 | |
3213 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3214 | TimeInterval time_span = tsc->time_span; |
3215 | LttTime start_time = new_time_window.start_time; |
3216 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3217 | new_time_window.time_width); |
3218 | |
3219 | /* Set scrollbar */ |
3220 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
3221 | LttTime upper = ltt_time_sub(time_span.end_time, time_span.start_time); |
3222 | #if 0 |
3223 | gtk_range_set_increments(GTK_RANGE(tab->scrollbar), |
3224 | ltt_time_to_double(new_time_window.time_width) |
3225 | / SCROLL_STEP_PER_PAGE |
3226 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3227 | ltt_time_to_double(new_time_window.time_width) |
3228 | * NANOSECONDS_PER_SECOND); /* page increment */ |
3229 | gtk_range_set_range(GTK_RANGE(tab->scrollbar), |
3230 | 0.0, /* lower */ |
3231 | ltt_time_to_double(upper) |
3232 | * NANOSECONDS_PER_SECOND); /* upper */ |
3233 | #endif //0 |
3234 | g_object_set(G_OBJECT(adjustment), |
3235 | "lower", |
3236 | 0.0, /* lower */ |
3237 | "upper", |
3238 | ltt_time_to_double(upper) |
3239 | * NANOSECONDS_PER_SECOND, /* upper */ |
3240 | "step_increment", |
3241 | ltt_time_to_double(new_time_window.time_width) |
3242 | / SCROLL_STEP_PER_PAGE |
3243 | * NANOSECONDS_PER_SECOND, /* step increment */ |
3244 | "page_increment", |
3245 | ltt_time_to_double(new_time_window.time_width) |
3246 | * NANOSECONDS_PER_SECOND, /* page increment */ |
3247 | "page_size", |
3248 | ltt_time_to_double(new_time_window.time_width) |
3249 | * NANOSECONDS_PER_SECOND, /* page size */ |
3250 | NULL); |
3251 | gtk_adjustment_changed(adjustment); |
3252 | |
3253 | // g_object_set(G_OBJECT(adjustment), |
3254 | // "value", |
3255 | // ltt_time_to_double( |
3256 | // ltt_time_sub(start_time, time_span.start_time)) |
3257 | // * NANOSECONDS_PER_SECOND, /* value */ |
3258 | // NULL); |
3259 | //gtk_adjustment_value_changed(adjustment); |
3260 | gtk_range_set_value(GTK_RANGE(tab->scrollbar), |
3261 | ltt_time_to_double( |
3262 | ltt_time_sub(start_time, time_span.start_time)) |
3263 | * NANOSECONDS_PER_SECOND /* value */); |
3264 | |
3265 | /* set the time bar. */ |
3266 | /* start seconds */ |
3267 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry1), |
3268 | (double)time_span.start_time.tv_sec, |
3269 | (double)time_span.end_time.tv_sec); |
3270 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry1), |
3271 | (double)start_time.tv_sec); |
3272 | |
3273 | /* start nanoseconds */ |
3274 | if(start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3275 | /* can be both beginning and end at the same time. */ |
3276 | if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3277 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3278 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3279 | (double)time_span.start_time.tv_nsec, |
3280 | (double)time_span.end_time.tv_nsec-1); |
3281 | } else { |
3282 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3283 | (double)time_span.start_time.tv_nsec, |
3284 | (double)NANOSECONDS_PER_SECOND-1); |
3285 | } |
3286 | } else if(start_time.tv_sec == time_span.end_time.tv_sec) { |
3287 | /* If we are at the end, max nsec to end.. -1 (not zero length) */ |
3288 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3289 | 0.0, |
3290 | (double)time_span.end_time.tv_nsec-1); |
3291 | } else /* anywhere else */ |
e800cf84 |
3292 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry2), |
3293 | 0.0, |
3294 | (double)NANOSECONDS_PER_SECOND-1); |
3295 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry2), |
3296 | (double)start_time.tv_nsec); |
3297 | |
3298 | /* end seconds */ |
3299 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry3), |
3300 | (double)time_span.start_time.tv_sec, |
3301 | (double)time_span.end_time.tv_sec); |
3302 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry3), |
3303 | (double)end_time.tv_sec); |
3304 | |
3305 | /* end nanoseconds */ |
3306 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3307 | /* can be both beginning and end at the same time. */ |
3308 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3309 | /* If we are at the end, max nsec to end.. */ |
3310 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3311 | (double)time_span.start_time.tv_nsec+1, |
3312 | (double)time_span.end_time.tv_nsec); |
3313 | } else { |
3314 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3315 | (double)time_span.start_time.tv_nsec+1, |
3316 | (double)NANOSECONDS_PER_SECOND-1); |
3317 | } |
e800cf84 |
3318 | } |
3319 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3320 | /* If we are at the end, max nsec to end.. */ |
3321 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3322 | 0.0, |
3323 | (double)time_span.end_time.tv_nsec); |
3324 | } |
3325 | else /* anywhere else */ |
3326 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry4), |
3327 | 0.0, |
3328 | (double)NANOSECONDS_PER_SECOND-1); |
3329 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry4), |
3330 | (double)end_time.tv_nsec); |
3331 | |
3332 | /* call viewer hooks for new time window */ |
3333 | set_time_window(tab, &new_time_window); |
3334 | |
3335 | tab->time_manager_lock = FALSE; |
3336 | } |
3337 | |
3338 | |
3339 | /* value changed for frame start s |
3340 | * |
3341 | * Check time span : if ns is out of range, clip it the nearest good value. |
3342 | */ |
3343 | void |
3344 | on_MEntry1_value_changed (GtkSpinButton *spinbutton, |
3345 | gpointer user_data) |
3346 | { |
3347 | Tab *tab =(Tab *)user_data; |
3348 | LttvTracesetContext * tsc = |
3349 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3350 | TimeInterval time_span = tsc->time_span; |
3351 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3352 | |
3353 | TimeWindow new_time_window = tab->time_window; |
3354 | |
3355 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3356 | new_time_window.time_width); |
3357 | |
3358 | new_time_window.start_time.tv_sec = value; |
3359 | |
3360 | /* start nanoseconds */ |
3361 | if(new_time_window.start_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3362 | if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3363 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3364 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3365 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3366 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3367 | } else { |
3368 | if(new_time_window.start_time.tv_nsec < time_span.start_time.tv_nsec) |
3369 | new_time_window.start_time.tv_nsec = time_span.start_time.tv_nsec; |
3370 | } |
e800cf84 |
3371 | } |
3372 | else if(new_time_window.start_time.tv_sec == time_span.end_time.tv_sec) { |
3373 | if(new_time_window.start_time.tv_nsec > time_span.end_time.tv_nsec) |
3374 | new_time_window.start_time.tv_nsec = time_span.end_time.tv_nsec-1; |
3375 | } |
3376 | |
3377 | /* check if end time selected is below or equal */ |
3378 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3379 | /* Then, we must push back end time : keep the same time width |
3380 | * if possible, else end traceset time */ |
3381 | end_time = LTT_TIME_MIN(time_span.end_time, |
3382 | ltt_time_add(new_time_window.start_time, |
3383 | new_time_window.time_width) |
3384 | ); |
3385 | } |
3386 | |
3387 | /* Fix the time width to fit start time and end time */ |
3388 | new_time_window.time_width = ltt_time_sub(end_time, |
3389 | new_time_window.start_time); |
3390 | |
3391 | time_change_manager(tab, new_time_window); |
3392 | |
3393 | } |
3394 | |
3395 | void |
3396 | on_MEntry2_value_changed (GtkSpinButton *spinbutton, |
3397 | gpointer user_data) |
3398 | { |
3399 | Tab *tab =(Tab *)user_data; |
3400 | LttvTracesetContext * tsc = |
3401 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3402 | TimeInterval time_span = tsc->time_span; |
3403 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3404 | |
3405 | TimeWindow new_time_window = tab->time_window; |
3406 | |
3407 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3408 | new_time_window.time_width); |
3409 | |
3410 | new_time_window.start_time.tv_nsec = value; |
3411 | |
3412 | /* check if end time selected is below or equal */ |
3413 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3414 | /* Then, we must push back end time : keep the same time width |
3415 | * if possible, else end traceset time */ |
3416 | end_time = LTT_TIME_MIN(time_span.end_time, |
3417 | ltt_time_add(new_time_window.start_time, |
3418 | new_time_window.time_width) |
3419 | ); |
3420 | } |
3421 | |
3422 | /* Fix the time width to fit start time and end time */ |
3423 | new_time_window.time_width = ltt_time_sub(end_time, |
3424 | new_time_window.start_time); |
3425 | |
3426 | time_change_manager(tab, new_time_window); |
3427 | |
3428 | } |
3429 | |
3430 | void |
3431 | on_MEntry3_value_changed (GtkSpinButton *spinbutton, |
3432 | gpointer user_data) |
3433 | { |
3434 | Tab *tab =(Tab *)user_data; |
3435 | LttvTracesetContext * tsc = |
3436 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3437 | TimeInterval time_span = tsc->time_span; |
3438 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3439 | |
3440 | TimeWindow new_time_window = tab->time_window; |
3441 | |
3442 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3443 | new_time_window.time_width); |
3444 | end_time.tv_sec = value; |
3445 | |
3446 | /* end nanoseconds */ |
3447 | if(end_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3448 | if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3449 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3450 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3451 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3452 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3453 | } else { |
3454 | if(end_time.tv_nsec < time_span.start_time.tv_nsec) |
3455 | end_time.tv_nsec = time_span.start_time.tv_nsec+1; |
3456 | } |
e800cf84 |
3457 | } |
3458 | else if(end_time.tv_sec == time_span.end_time.tv_sec) { |
3459 | if(end_time.tv_nsec > time_span.end_time.tv_nsec) |
3460 | end_time.tv_nsec = time_span.end_time.tv_nsec; |
3461 | } |
3462 | |
3463 | /* check if end time selected is below or equal */ |
3464 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3465 | /* Then, we must push front start time : keep the same time width |
3466 | * if possible, else end traceset time */ |
3467 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3468 | ltt_time_sub(end_time, |
3469 | new_time_window.time_width) |
3470 | ); |
3471 | } |
3472 | |
3473 | /* Fix the time width to fit start time and end time */ |
3474 | new_time_window.time_width = ltt_time_sub(end_time, |
3475 | new_time_window.start_time); |
3476 | |
3477 | time_change_manager(tab, new_time_window); |
3478 | |
3479 | } |
3480 | |
3481 | void |
3482 | on_MEntry4_value_changed (GtkSpinButton *spinbutton, |
3483 | gpointer user_data) |
3484 | { |
3485 | Tab *tab =(Tab *)user_data; |
3486 | LttvTracesetContext * tsc = |
3487 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3488 | TimeInterval time_span = tsc->time_span; |
3489 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3490 | |
3491 | TimeWindow new_time_window = tab->time_window; |
3492 | |
3493 | LttTime end_time = ltt_time_add(new_time_window.start_time, |
3494 | new_time_window.time_width); |
3495 | end_time.tv_nsec = value; |
3496 | |
3497 | /* check if end time selected is below or equal */ |
3498 | if(ltt_time_compare(new_time_window.start_time, end_time) >= 0) { |
3499 | /* Then, we must push front start time : keep the same time width |
3500 | * if possible, else end traceset time */ |
3501 | new_time_window.start_time = LTT_TIME_MAX(time_span.start_time, |
3502 | ltt_time_sub(end_time, |
3503 | new_time_window.time_width) |
3504 | ); |
3505 | } |
3506 | |
3507 | /* Fix the time width to fit start time and end time */ |
3508 | new_time_window.time_width = ltt_time_sub(end_time, |
3509 | new_time_window.start_time); |
3510 | |
3511 | time_change_manager(tab, new_time_window); |
3512 | |
3513 | } |
3514 | |
3515 | |
3516 | void current_time_change_manager (Tab *tab, |
3517 | LttTime new_current_time) |
3518 | { |
3519 | /* Only one source of time change */ |
3520 | if(tab->current_time_manager_lock == TRUE) return; |
3521 | |
3522 | tab->current_time_manager_lock = TRUE; |
3523 | |
3524 | LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3525 | TimeInterval time_span = tsc->time_span; |
3526 | |
e800cf84 |
3527 | /* current seconds */ |
3528 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry5), |
3529 | (double)time_span.start_time.tv_sec, |
3530 | (double)time_span.end_time.tv_sec); |
db8bc917 |
3531 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry5), |
3532 | (double)new_current_time.tv_sec); |
71624cb7 |
3533 | |
3534 | |
e800cf84 |
3535 | /* start nanoseconds */ |
3536 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3537 | /* can be both beginning and end at the same time. */ |
3538 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3539 | /* If we are at the end, max nsec to end.. */ |
3540 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3541 | (double)time_span.start_time.tv_nsec, |
3542 | (double)time_span.end_time.tv_nsec); |
3543 | } else { |
3544 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3545 | (double)time_span.start_time.tv_nsec, |
3546 | (double)NANOSECONDS_PER_SECOND-1); |
3547 | } |
3548 | } else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3549 | /* If we are at the end, max nsec to end.. */ |
3550 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3551 | 0.0, |
3552 | (double)time_span.end_time.tv_nsec); |
3553 | } else /* anywhere else */ |
e800cf84 |
3554 | gtk_spin_button_set_range(GTK_SPIN_BUTTON(tab->MEntry6), |
3555 | 0.0, |
3556 | (double)NANOSECONDS_PER_SECOND-1); |
71624cb7 |
3557 | |
e800cf84 |
3558 | gtk_spin_button_set_value(GTK_SPIN_BUTTON(tab->MEntry6), |
3559 | (double)new_current_time.tv_nsec); |
3560 | |
db8bc917 |
3561 | set_current_time(tab, &new_current_time); |
e800cf84 |
3562 | |
3563 | tab->current_time_manager_lock = FALSE; |
3564 | } |
3565 | |
3566 | void |
3567 | on_MEntry5_value_changed (GtkSpinButton *spinbutton, |
3568 | gpointer user_data) |
3569 | { |
3570 | Tab *tab = (Tab*)user_data; |
3571 | LttvTracesetContext * tsc = |
3572 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
3573 | TimeInterval time_span = tsc->time_span; |
3574 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3575 | LttTime new_current_time = tab->current_time; |
3576 | new_current_time.tv_sec = value; |
3577 | |
3578 | /* current nanoseconds */ |
3579 | if(new_current_time.tv_sec == time_span.start_time.tv_sec) { |
71624cb7 |
3580 | if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3581 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3582 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3583 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3584 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3585 | } else { |
3586 | if(new_current_time.tv_nsec < time_span.start_time.tv_nsec) |
3587 | new_current_time.tv_nsec = time_span.start_time.tv_nsec; |
3588 | } |
e800cf84 |
3589 | } |
3590 | else if(new_current_time.tv_sec == time_span.end_time.tv_sec) { |
3591 | if(new_current_time.tv_nsec > time_span.end_time.tv_nsec) |
3592 | new_current_time.tv_nsec = time_span.end_time.tv_nsec; |
3593 | } |
3594 | |
3595 | current_time_change_manager(tab, new_current_time); |
3596 | } |
3597 | |
3598 | void |
3599 | on_MEntry6_value_changed (GtkSpinButton *spinbutton, |
3600 | gpointer user_data) |
3601 | { |
3602 | Tab *tab = (Tab*)user_data; |
3603 | gint value = gtk_spin_button_get_value_as_int(spinbutton); |
3604 | LttTime new_current_time = tab->current_time; |
3605 | new_current_time.tv_nsec = value; |
3606 | |
3607 | current_time_change_manager(tab, new_current_time); |
3608 | } |
3609 | |
3610 | |
b052368a |
3611 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3612 | gpointer user_data) |
3613 | { |
3614 | Tab *tab = (Tab *)user_data; |
e800cf84 |
3615 | TimeWindow new_time_window; |
b052368a |
3616 | LttTime time; |
3617 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3618 | gdouble value = gtk_adjustment_get_value(adjust); |
e800cf84 |
3619 | // gdouble upper, lower, ratio, page_size; |
3620 | gdouble page_size; |
b052368a |
3621 | LttvTracesetContext * tsc = |
3622 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3623 | TimeInterval time_span = tsc->time_span; |
b052368a |
3624 | |
e800cf84 |
3625 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3626 | time_span.start_time); |
3627 | |
3628 | new_time_window.start_time = time; |
3629 | |
3630 | page_size = adjust->page_size; |
3631 | |
3632 | new_time_window.time_width = |
3633 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
3634 | |
3635 | |
3636 | time_change_manager(tab, new_time_window); |
3637 | #if 0 |
b052368a |
3638 | //time_window = tab->time_window; |
3639 | |
b052368a |
3640 | lower = adjust->lower; |
3641 | upper = adjust->upper; |
3642 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3643 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3644 | |
3645 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3646 | //time = ltt_time_mul(time, (float)ratio); |
3647 | //time = ltt_time_add(time_span->start_time, time); |
b9a010a2 |
3648 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3649 | time_span.start_time); |
b052368a |
3650 | |
3651 | time_window.start_time = time; |
3652 | |
3653 | page_size = adjust->page_size; |
3654 | |
3655 | time_window.time_width = |
3656 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
b9a010a2 |
3657 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3658 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3659 | // time_window.time_width = time; |
3660 | //} |
3661 | |
3662 | /* call viewer hooks for new time window */ |
3663 | set_time_window(tab, &time_window); |
e800cf84 |
3664 | #endif //0 |
b052368a |
3665 | } |
3666 | |
3667 | |
abe346a3 |
3668 | /* callback function to check or uncheck the check box (filter) |
3669 | */ |
3670 | |
49bf71b5 |
3671 | void checkbox_changed(GtkTreeView *treeview, |
3672 | GtkTreePath *arg1, |
3673 | GtkTreeViewColumn *arg2, |
3674 | gpointer user_data) |
3675 | { |
3676 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
3677 | GtkTreeIter iter; |
3678 | gboolean value; |
3679 | |
3680 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
3681 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
3682 | value = value? FALSE : TRUE; |
3683 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
3684 | } |
3685 | |
3686 | } |
3687 | |
abe346a3 |
3688 | |
3689 | /* According to user's selection, update selector(filter) |
3690 | */ |
3691 | |
49bf71b5 |
3692 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
3693 | { |
ed3b99b6 |
3694 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3695 | int i, j, k, nb_eventtype; |
49bf71b5 |
3696 | LttvTraceSelector * trace; |
3697 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3698 | LttvEventtypeSelector * eventtype; |
3699 | gboolean value, value1, value2; |
49bf71b5 |
3700 | |
3701 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
3702 | i = 0; |
3703 | do{ |
ed3b99b6 |
3704 | trace = lttv_traceset_selector_trace_get(s, i); |
3705 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
3706 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
3707 | if(value){ |
3708 | j = 0; |
3709 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
3710 | do{ |
ed3b99b6 |
3711 | if(j<1){//eventtype selector for trace |
3712 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
3713 | if(value2){ |
3714 | k=0; |
3715 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
3716 | do{ |
3717 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
3718 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3719 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3720 | k++; |
3721 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
3722 | } |
3723 | } |
3724 | }else{ //tracefile selector |
3725 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
3726 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
3727 | lttv_tracefile_selector_set_selected(tracefile,value1); |
3728 | if(value1){ |
3729 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
3730 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3731 | if(value2){ |
3732 | k = 0; |
3733 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
3734 | do{//eventtype selector for tracefile |
3735 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3736 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
3737 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3738 | k++; |
3739 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
3740 | } |
3741 | } |
3742 | } |
3743 | } |
49bf71b5 |
3744 | j++; |
3745 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
3746 | } |
3747 | } |
3748 | lttv_trace_selector_set_selected(trace,value); |
3749 | i++; |
3750 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
3751 | } |
3752 | } |
3753 | |
abe346a3 |
3754 | |
3755 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3756 | * eventtypes, tracefiles and traces (filter) |
3757 | */ |
3758 | |
a8c0f09d |
3759 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
3760 | { |
3761 | GtkWidget * dialogue; |
3762 | GtkTreeStore * store; |
3763 | GtkWidget * tree; |
3764 | GtkWidget * scroll_win; |
3765 | GtkCellRenderer * renderer; |
3766 | GtkTreeViewColumn * column; |
ed3b99b6 |
3767 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3768 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
3769 | LttvTraceSelector * trace; |
3770 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3771 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
3772 | char * name; |
3773 | gboolean checked; |
3774 | |
3775 | dialogue = gtk_dialog_new_with_buttons(title, |
3776 | NULL, |
3777 | GTK_DIALOG_MODAL, |
3778 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3779 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3780 | NULL); |
ed3b99b6 |
3781 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
3782 | |
3783 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
3784 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
3785 | g_object_unref (G_OBJECT (store)); |
3786 | g_signal_connect (G_OBJECT (tree), "row-activated", |
3787 | G_CALLBACK (checkbox_changed), |
3788 | NULL); |
3789 | |
3790 | |
3791 | renderer = gtk_cell_renderer_toggle_new (); |
3792 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
3793 | |
3794 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
3795 | |
3796 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
3797 | renderer, |
3798 | "active", CHECKBOX_COLUMN, |
3799 | NULL); |
3800 | gtk_tree_view_column_set_alignment (column, 0.5); |
3801 | gtk_tree_view_column_set_fixed_width (column, 20); |
3802 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3803 | |
3804 | renderer = gtk_cell_renderer_text_new (); |
3805 | column = gtk_tree_view_column_new_with_attributes (column_title, |
3806 | renderer, |
3807 | "text", NAME_COLUMN, |
3808 | NULL); |
3809 | gtk_tree_view_column_set_alignment (column, 0.0); |
3810 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3811 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
3812 | |
3813 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3814 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3815 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
3816 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3817 | |
3818 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3819 | |
3820 | gtk_widget_show(scroll_win); |
3821 | gtk_widget_show(tree); |
3822 | |
ed3b99b6 |
3823 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
3824 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
3825 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
3826 | name = lttv_trace_selector_get_name(trace); |
3827 | gtk_tree_store_append (store, &iter, NULL); |
3828 | checked = lttv_trace_selector_get_selected(trace); |
3829 | gtk_tree_store_set (store, &iter, |
3830 | CHECKBOX_COLUMN,checked, |
3831 | NAME_COLUMN,name, |
3832 | -1); |
ed3b99b6 |
3833 | |
3834 | gtk_tree_store_append (store, &child_iter, &iter); |
3835 | gtk_tree_store_set (store, &child_iter, |
3836 | CHECKBOX_COLUMN, checked, |
3837 | NAME_COLUMN,"eventtype", |
3838 | -1); |
3839 | |
3840 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
3841 | for(j=0;j<nb_eventtype;j++){ |
3842 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
3843 | name = lttv_eventtype_selector_get_name(eventtype); |
3844 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3845 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3846 | gtk_tree_store_set (store, &child_iter1, |
3847 | CHECKBOX_COLUMN, checked, |
3848 | NAME_COLUMN,name, |
3849 | -1); |
3850 | } |
3851 | |
3852 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
3853 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
3854 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
3855 | name = lttv_tracefile_selector_get_name(tracefile); |
3856 | gtk_tree_store_append (store, &child_iter, &iter); |
3857 | checked = lttv_tracefile_selector_get_selected(tracefile); |
3858 | gtk_tree_store_set (store, &child_iter, |
3859 | CHECKBOX_COLUMN, checked, |
3860 | NAME_COLUMN,name, |
3861 | -1); |
ed3b99b6 |
3862 | |
3863 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3864 | gtk_tree_store_set (store, &child_iter1, |
3865 | CHECKBOX_COLUMN, checked, |
3866 | NAME_COLUMN,"eventtype", |
3867 | -1); |
3868 | |
3869 | for(k=0;k<nb_eventtype;k++){ |
3870 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3871 | name = lttv_eventtype_selector_get_name(eventtype); |
3872 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3873 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
3874 | gtk_tree_store_set (store, &child_iter2, |
3875 | CHECKBOX_COLUMN, checked, |
3876 | NAME_COLUMN,name, |
3877 | -1); |
3878 | } |
49bf71b5 |
3879 | } |
3880 | } |
3881 | |
3882 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3883 | switch(id){ |
3884 | case GTK_RESPONSE_ACCEPT: |
3885 | case GTK_RESPONSE_OK: |
3886 | update_filter(s, store); |
a8c0f09d |
3887 | gtk_widget_destroy(dialogue); |
3888 | return TRUE; |
49bf71b5 |
3889 | case GTK_RESPONSE_REJECT: |
3890 | case GTK_RESPONSE_CANCEL: |
3891 | default: |
3892 | gtk_widget_destroy(dialogue); |
3893 | break; |
3894 | } |
a8c0f09d |
3895 | return FALSE; |
49bf71b5 |
3896 | } |
3897 | |
abe346a3 |
3898 | |
3899 | /* Select a trace which will be removed from traceset |
3900 | */ |
3901 | |
2176f952 |
3902 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3903 | { |
3904 | return get_selection(all_trace_name, nb_trace, |
3905 | "Select a trace", "Trace pathname"); |
3906 | } |
abe346a3 |
3907 | |
3908 | |
b052368a |
3909 | /* Select a module which will be loaded |
3910 | */ |
3911 | |
3912 | char * get_load_module(char ** load_module_name, int nb_module) |
3913 | { |
3914 | return get_selection(load_module_name, nb_module, |
3915 | "Select a module to load", "Module name"); |
3916 | } |
3917 | |
3918 | |
3919 | |
3920 | |
abe346a3 |
3921 | /* Select a module which will be unloaded |
3922 | */ |
3923 | |
36b3c068 |
3924 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3925 | { |
3926 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3927 | "Select a module to unload", "Module name"); |
2176f952 |
3928 | } |
3929 | |
abe346a3 |
3930 | |
3931 | /* Display a dialogue which shows all selectable items, let user to |
3932 | * select one of them |
3933 | */ |
3934 | |
2176f952 |
3935 | char * get_selection(char ** loaded_module_name, int nb_module, |
3936 | char *title, char * column_title) |
36b3c068 |
3937 | { |
3938 | GtkWidget * dialogue; |
3939 | GtkWidget * scroll_win; |
3940 | GtkWidget * tree; |
3941 | GtkListStore * store; |
3942 | GtkTreeViewColumn * column; |
3943 | GtkCellRenderer * renderer; |
3944 | GtkTreeSelection * select; |
3945 | GtkTreeIter iter; |
3946 | gint id, i; |
3947 | char * unload_module_name = NULL; |
3948 | |
2176f952 |
3949 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3950 | NULL, |
3951 | GTK_DIALOG_MODAL, |
3952 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3953 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3954 | NULL); |
3955 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3956 | |
3957 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3958 | gtk_widget_show ( scroll_win); |
3959 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3960 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3961 | |
3962 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3963 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3964 | gtk_widget_show ( tree); |
3965 | g_object_unref (G_OBJECT (store)); |
3966 | |
3967 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3968 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3969 | renderer, |
3970 | "text", MODULE_COLUMN, |
3971 | NULL); |
3972 | gtk_tree_view_column_set_alignment (column, 0.5); |
3973 | gtk_tree_view_column_set_fixed_width (column, 150); |
3974 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3975 | |
3976 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3977 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3978 | |
3979 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3980 | |
3981 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3982 | |
3983 | for(i=0;i<nb_module;i++){ |
3984 | gtk_list_store_append (store, &iter); |
3985 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3986 | } |
3987 | |
3988 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3989 | switch(id){ |
3990 | case GTK_RESPONSE_ACCEPT: |
3991 | case GTK_RESPONSE_OK: |
3992 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
3993 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3994 | } |
3995 | case GTK_RESPONSE_REJECT: |
3996 | case GTK_RESPONSE_CANCEL: |
3997 | default: |
3998 | gtk_widget_destroy(dialogue); |
3999 | break; |
4000 | } |
4001 | |
4002 | return unload_module_name; |
4003 | } |
5723fa24 |
4004 | |
abe346a3 |
4005 | |
ef68c3ac |
4006 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
4007 | * for modules. |
4008 | * |
abe346a3 |
4009 | */ |
4010 | |
6c9d86dd |
4011 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
4012 | { |
4013 | int i; |
4014 | GdkPixbuf *pixbuf; |
42fcbb71 |
4015 | lttvwindow_viewer_constructor constructor; |
001d8606 |
4016 | LttvMenus * global_menu, * instance_menu; |
4017 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
4018 | LttvMenuClosure *menu_item; |
4019 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
4020 | LttvAttributeValue value; |
001d8606 |
4021 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
4022 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
4023 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
4024 | |
4025 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
4026 | "viewers/menu", LTTV_POINTER, &value)); |
4027 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4028 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4029 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
4030 | |
4031 | g_assert(lttv_iattribute_find_by_path(attributes, |
4032 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
4033 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4034 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4035 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
4036 | |
001d8606 |
4037 | |
4038 | |
4039 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
4040 | "viewers/toolbar", LTTV_POINTER, &value)); |
4041 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4042 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
4043 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
4044 | |
4045 | g_assert(lttv_iattribute_find_by_path(attributes, |
4046 | "viewers/toolbar", LTTV_POINTER, &value)); |
4047 | if(*(value.v_pointer) == NULL) |
501e4e70 |
4048 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
4049 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
4050 | |
4051 | /* Add missing menu entries to window instance */ |
4052 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
4053 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
4054 | |
4055 | //add menu_item to window instance; |
4056 | constructor = menu_item->con; |
4057 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
4058 | new_widget = |
501e4e70 |
4059 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
4060 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
4061 | new_widget); |
4062 | g_signal_connect ((gpointer) new_widget, "activate", |
4063 | G_CALLBACK (insert_viewer_wrap), |
4064 | constructor); |
4065 | gtk_widget_show (new_widget); |
4066 | lttv_menus_add(instance_menu, menu_item->con, |
4067 | menu_item->menu_path, |
4068 | menu_item->menu_text, |
4069 | new_widget); |
001d8606 |
4070 | |
001d8606 |
4071 | } |
4072 | |
4073 | /* Add missing toolbar entries to window instance */ |
4074 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
4075 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
4076 | |
4077 | //add toolbar_item to window instance; |
4078 | constructor = toolbar_item->con; |
4079 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
4080 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
4081 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
4082 | new_widget = |
4083 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
4084 | GTK_TOOLBAR_CHILD_BUTTON, |
4085 | NULL, |
4086 | "", |
4087 | toolbar_item->tooltip, NULL, |
4088 | pixmap, NULL, NULL); |
4089 | gtk_label_set_use_underline( |
4090 | GTK_LABEL (((GtkToolbarChild*) ( |
4091 | g_list_last (GTK_TOOLBAR |
4092 | (tool_menu_title_menu)->children)->data))->label), |
4093 | TRUE); |
4094 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
4095 | g_signal_connect ((gpointer) new_widget, |
4096 | "clicked", |
4097 | G_CALLBACK (insert_viewer_wrap), |
4098 | constructor); |
4099 | gtk_widget_show (new_widget); |
001d8606 |
4100 | |
6c9d86dd |
4101 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
4102 | toolbar_item->tooltip, |
4103 | toolbar_item->pixmap, |
4104 | new_widget); |
001d8606 |
4105 | |
5723fa24 |
4106 | } |
6c9d86dd |
4107 | |
5723fa24 |
4108 | } |
4109 | |
abe346a3 |
4110 | |
4111 | /* Create a main window |
4112 | */ |
4113 | |
08b1c66e |
4114 | void construct_main_window(MainWindow * parent) |
5723fa24 |
4115 | { |
2a2fa4f0 |
4116 | g_debug("construct_main_window()"); |
68b48a45 |
4117 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
4118 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
4119 | GtkNotebook * notebook; |
f7afe191 |
4120 | LttvIAttribute *attributes = |
4121 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4122 | LttvAttributeValue value; |
6ced96ef |
4123 | Tab *new_tab; |
2061e03d |
4124 | |
bca3b81f |
4125 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
4126 | |
4127 | // Add the object's information to the module's array |
68b48a45 |
4128 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
4129 | |
68b48a45 |
4130 | new_window = create_MWindow(); |
4131 | gtk_widget_show (new_window); |
5723fa24 |
4132 | |
bca3b81f |
4133 | new_m_window->mwindow = new_window; |
a43d67ba |
4134 | new_m_window->attributes = attributes; |
5723fa24 |
4135 | |
001d8606 |
4136 | g_assert(lttv_iattribute_find_by_path(attributes, |
4137 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
4138 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
4139 | |
501e4e70 |
4140 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
4141 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
4142 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
4143 | |
6c9d86dd |
4144 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
4145 | |
2d262115 |
4146 | g_object_set_data_full(G_OBJECT(new_window), |
4147 | "main_window_data", |
4148 | (gpointer)new_m_window, |
4149 | (GDestroyNotify)g_free); |
5723fa24 |
4150 | //create a default tab |
bca3b81f |
4151 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
4152 | if(notebook == NULL){ |
4153 | g_printf("Notebook does not exist\n"); |
4154 | return; |
4155 | } |
e800cf84 |
4156 | //gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
4157 | //for now there is no name field in LttvTraceset structure |
4158 | //Use "Traceset" as the label for the default tab |
6ced96ef |
4159 | if(parent) { |
4160 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
4161 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
4162 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
4163 | Tab *parent_tab; |
4164 | |
4165 | if(!page) { |
4166 | parent_tab = NULL; |
4167 | } else { |
4168 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
4169 | } |
4170 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
4171 | } else { |
4172 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
4173 | /* First window, use command line trace */ |
4266dc7f |
4174 | if(g_init_trace != NULL){ |
6ced96ef |
4175 | lttvwindow_add_trace(new_tab, |
4266dc7f |
4176 | g_init_trace); |
91fd6881 |
4177 | |
4266dc7f |
4178 | } |
e800cf84 |
4179 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
4180 | SetTraceset(new_tab, traceset); |
4266dc7f |
4181 | } |
5723fa24 |
4182 | |
ef68c3ac |
4183 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
4184 | } |
4185 | |
abe346a3 |
4186 | |
4187 | /* Free the memory occupied by a tab structure |
4188 | * destroy the tab |
4189 | */ |
4190 | |
bca3b81f |
4191 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
4192 | { |
716e4367 |
4193 | int i, nb, ref_count; |
4194 | LttvTrace * trace; |
4195 | |
bca3b81f |
4196 | if(tab_instance->attributes) |
501e4e70 |
4197 | g_object_unref(tab_instance->attributes); |
4198 | |
4199 | if(tab_instance->interrupted_state) |
4200 | g_object_unref(tab_instance->interrupted_state); |
4201 | |
2061e03d |
4202 | |
716e4367 |
4203 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
4204 | //remove state update hooks |
4205 | lttv_state_remove_event_hooks( |
4206 | (LttvTracesetState*)tab_instance->traceset_info-> |
4207 | traceset_context); |
716e4367 |
4208 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
4209 | traceset_context)); |
4210 | g_object_unref(tab_instance->traceset_info->traceset_context); |
4211 | } |
4212 | if(tab_instance->traceset_info->traceset != NULL) { |
4213 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
4214 | for(i = 0 ; i < nb ; i++) { |
4215 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
4216 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
4217 | if(ref_count <= 1){ |
a1a2b649 |
4218 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
4219 | } |
716e4367 |
4220 | } |
4221 | } |
a43d67ba |
4222 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
4223 | /* Remove the idle events requests processing function of the tab */ |
4224 | g_idle_remove_by_data(tab_instance); |
4225 | |
4226 | g_slist_free(tab_instance->events_requests); |
716e4367 |
4227 | g_free(tab_instance->traceset_info); |
68b48a45 |
4228 | g_free(tab_instance); |
f7afe191 |
4229 | } |
4230 | |
abe346a3 |
4231 | |
4232 | /* Create a tab and insert it into the current main window |
4233 | */ |
4234 | |
6ced96ef |
4235 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
4236 | GtkNotebook * notebook, char * label) |
5723fa24 |
4237 | { |
4238 | GList * list; |
6ced96ef |
4239 | Tab * tab; |
68b48a45 |
4240 | LttTime tmp_time; |
a43d67ba |
4241 | |
abe346a3 |
4242 | //create a new tab data structure |
6ced96ef |
4243 | tab = g_new(Tab,1); |
716e4367 |
4244 | |
abe346a3 |
4245 | //construct and initialize the traceset_info |
6ced96ef |
4246 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
4247 | |
4266dc7f |
4248 | if(copy_tab) { |
6ced96ef |
4249 | tab->traceset_info->traceset = |
4266dc7f |
4250 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
4251 | } else { |
6ced96ef |
4252 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
4253 | } |
20fde85f |
4254 | |
84ddf5c9 |
4255 | #ifdef DEBUG |
20fde85f |
4256 | lttv_attribute_write_xml( |
6ced96ef |
4257 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
4258 | stdout, |
4259 | 0, 4); |
4260 | fflush(stdout); |
84ddf5c9 |
4261 | #endif //DEBUG |
20fde85f |
4262 | |
e800cf84 |
4263 | tab->time_manager_lock = FALSE; |
4264 | tab->current_time_manager_lock = FALSE; |
20fde85f |
4265 | |
716e4367 |
4266 | //FIXME copy not implemented in lower level |
6ced96ef |
4267 | tab->traceset_info->traceset_context = |
716e4367 |
4268 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
4269 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
4270 | lttv_context_init( |
6ced96ef |
4271 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
4272 | tab->traceset_info->traceset); |
784705cc |
4273 | //add state update hooks |
4274 | lttv_state_add_event_hooks( |
6ced96ef |
4275 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
4276 | |
abe346a3 |
4277 | //determine the current_time and time_window of the tab |
e800cf84 |
4278 | #if 0 |
6ced96ef |
4279 | if(copy_tab != NULL){ |
4280 | tab->time_window = copy_tab->time_window; |
4281 | tab->current_time = copy_tab->current_time; |
5723fa24 |
4282 | }else{ |
6ced96ef |
4283 | tab->time_window.start_time = |
4284 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4285 | time_span.start_time; |
f7afe191 |
4286 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
4287 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4288 | time_span.end_time.tv_sec) |
68b48a45 |
4289 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
4290 | else |
68b48a45 |
4291 | tmp_time.tv_sec = |
6ced96ef |
4292 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4293 | time_span.end_time.tv_sec; |
68b48a45 |
4294 | tmp_time.tv_nsec = 0; |
6ced96ef |
4295 | tab->time_window.time_width = tmp_time ; |
4296 | tab->current_time.tv_sec = |
4297 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4298 | time_span.start_time.tv_sec; |
4299 | tab->current_time.tv_nsec = |
4300 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
4301 | time_span.start_time.tv_nsec; |
5723fa24 |
4302 | } |
e800cf84 |
4303 | #endif //0 |
6ced96ef |
4304 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
4305 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
4306 | |
58f6c2a4 |
4307 | tab->vbox = gtk_vbox_new(FALSE, 2); |
4308 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
4309 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
4310 | //tab->multivpaned = gtk_multi_vpaned_new(); |
4311 | |
4312 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
4313 | tab->viewer_container, |
4314 | TRUE, /* expand */ |
4315 | TRUE, /* Give the extra space to the child */ |
4316 | 0); /* No padding */ |
e800cf84 |
4317 | |
4318 | /* Create the timebar */ |
4319 | { |
4320 | tab->MTimebar = gtk_hbox_new(FALSE, 2); |
4321 | gtk_widget_show(tab->MTimebar); |
4322 | |
4323 | tab->MText1 = gtk_label_new("Time Frame start: "); |
4324 | gtk_widget_show(tab->MText1); |
4325 | tab->MText2 = gtk_label_new("s"); |
4326 | gtk_widget_show(tab->MText2); |
4327 | tab->MText3a = gtk_label_new("ns"); |
4328 | gtk_widget_show(tab->MText3a); |
4329 | tab->MText3b = gtk_label_new("end:"); |
4330 | gtk_widget_show(tab->MText3b); |
4331 | tab->MText4 = gtk_label_new("s"); |
4332 | gtk_widget_show(tab->MText4); |
4333 | tab->MText5a = gtk_label_new("ns"); |
4334 | gtk_widget_show(tab->MText5a); |
4335 | tab->MText5b = gtk_label_new("Current Time:"); |
4336 | gtk_widget_show(tab->MText5b); |
4337 | tab->MText6 = gtk_label_new("s"); |
4338 | gtk_widget_show(tab->MText6); |
4339 | tab->MText7 = gtk_label_new("ns"); |
4340 | gtk_widget_show(tab->MText7); |
4341 | |
4342 | tab->MEntry1 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4343 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry1),0); |
4344 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry1),TRUE); |
4345 | gtk_widget_show(tab->MEntry1); |
4346 | tab->MEntry2 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4347 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry2),0); |
4348 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry2),TRUE); |
4349 | gtk_widget_show(tab->MEntry2); |
4350 | tab->MEntry3 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4351 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry3),0); |
4352 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry3),TRUE); |
4353 | gtk_widget_show(tab->MEntry3); |
4354 | tab->MEntry4 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4355 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry4),0); |
4356 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry4),TRUE); |
4357 | gtk_widget_show(tab->MEntry4); |
4358 | tab->MEntry5 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4359 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry5),0); |
4360 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry5),TRUE); |
4361 | gtk_widget_show(tab->MEntry5); |
4362 | tab->MEntry6 = gtk_spin_button_new_with_range(0.0, 1.0, 1.0); |
4363 | gtk_spin_button_set_digits(GTK_SPIN_BUTTON(tab->MEntry6),0); |
4364 | gtk_spin_button_set_snap_to_ticks(GTK_SPIN_BUTTON(tab->MEntry6),TRUE); |
4365 | gtk_widget_show(tab->MEntry6); |
4366 | |
4367 | |
4368 | GtkWidget *temp_widget; |
4369 | |
4370 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText1, FALSE, FALSE, 0); |
4371 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry1, FALSE, FALSE, 0); |
4372 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText2, FALSE, FALSE, 0); |
4373 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry2, FALSE, FALSE, 0); |
4374 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3a, FALSE, FALSE, 0); |
4375 | temp_widget = gtk_vseparator_new(); |
4376 | gtk_widget_show(temp_widget); |
4377 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4378 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText3b, FALSE, FALSE, 0); |
4379 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry3, FALSE, FALSE, 0); |
4380 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText4, FALSE, FALSE, 0); |
4381 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MEntry4, FALSE, FALSE, 0); |
4382 | gtk_box_pack_start (GTK_BOX (tab->MTimebar), tab->MText5a, FALSE, FALSE, 0); |
4383 | temp_widget = gtk_vseparator_new(); |
4384 | gtk_widget_show(temp_widget); |
4385 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText7, FALSE, FALSE, 0); |
4386 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry6, FALSE, FALSE, 0); |
4387 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText6, FALSE, FALSE, 0); |
4388 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MEntry5, FALSE, FALSE, 0); |
4389 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), tab->MText5b, FALSE, FALSE, 0); |
4390 | gtk_box_pack_end (GTK_BOX (tab->MTimebar), temp_widget, FALSE, FALSE, 0); |
4391 | } |
4392 | |
b052368a |
4393 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4394 | tab->scrollbar, |
4395 | FALSE, /* Do not expand */ |
4396 | FALSE, /* Fill has no effect here (expand false) */ |
4397 | 0); /* No padding */ |
e800cf84 |
4398 | |
4399 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
4400 | tab->MTimebar, |
4401 | FALSE, /* Do not expand */ |
4402 | FALSE, /* Fill has no effect here (expand false) */ |
4403 | 0); /* No padding */ |
4404 | |
b052368a |
4405 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
4406 | |
4407 | |
6ced96ef |
4408 | tab->mw = mw; |
27a559b9 |
4409 | |
3c031040 |
4410 | /*{ |
4411 | // Display a label with a X |
27a559b9 |
4412 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
4413 | GtkWidget *w_label = gtk_label_new (label); |
4414 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
4415 | GtkWidget *w_button = gtk_button_new (); |
4416 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
4417 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
4418 | |
4419 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
4420 | |
4421 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
4422 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
4423 | FALSE, 0); |
a43d67ba |
4424 | |
27a559b9 |
4425 | g_signal_connect_swapped (w_button, "clicked", |
4426 | G_CALLBACK (on_close_tab_X_clicked), |
4427 | tab->multi_vpaned); |
5723fa24 |
4428 | |
3c031040 |
4429 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
4430 | |
27a559b9 |
4431 | gtk_widget_show (w_label); |
4432 | gtk_widget_show (pixmap); |
4433 | gtk_widget_show (w_button); |
4434 | gtk_widget_show (w_hbox); |
4435 | |
4436 | tab->label = w_hbox; |
3c031040 |
4437 | }*/ |
4438 | |
4439 | |
4440 | tab->label = gtk_label_new (label); |
b052368a |
4441 | |
4442 | gtk_widget_show(tab->label); |
4443 | gtk_widget_show(tab->scrollbar); |
4444 | gtk_widget_show(tab->viewer_container); |
4445 | gtk_widget_show(tab->vbox); |
4446 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
4447 | |
4448 | |
501e4e70 |
4449 | /* Start with empty events requests list */ |
6ced96ef |
4450 | tab->events_requests = NULL; |
4451 | tab->events_request_pending = FALSE; |
a43d67ba |
4452 | |
f7afe191 |
4453 | g_object_set_data_full( |
b052368a |
4454 | G_OBJECT(tab->vbox), |
f7afe191 |
4455 | "Tab_Info", |
6ced96ef |
4456 | tab, |
4457 | (GDestroyNotify)tab_destructor); |
540edb40 |
4458 | |
b052368a |
4459 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
4460 | G_CALLBACK(scroll_value_changed_cb), tab); |
e800cf84 |
4461 | |
4462 | g_signal_connect ((gpointer) tab->MEntry1, "value-changed", |
4463 | G_CALLBACK (on_MEntry1_value_changed), |
4464 | tab); |
4465 | g_signal_connect ((gpointer) tab->MEntry2, "value-changed", |
4466 | G_CALLBACK (on_MEntry2_value_changed), |
4467 | tab); |
4468 | g_signal_connect ((gpointer) tab->MEntry3, "value-changed", |
4469 | G_CALLBACK (on_MEntry3_value_changed), |
4470 | tab); |
4471 | g_signal_connect ((gpointer) tab->MEntry4, "value-changed", |
4472 | G_CALLBACK (on_MEntry4_value_changed), |
4473 | tab); |
4474 | g_signal_connect ((gpointer) tab->MEntry5, "value-changed", |
4475 | G_CALLBACK (on_MEntry5_value_changed), |
4476 | tab); |
4477 | g_signal_connect ((gpointer) tab->MEntry6, "value-changed", |
4478 | G_CALLBACK (on_MEntry6_value_changed), |
4479 | tab); |
4480 | |
b052368a |
4481 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
4482 | // G_CALLBACK(scroll_value_changed_cb), tab); |
4483 | |
4484 | |
784705cc |
4485 | //insert tab into notebook |
6ced96ef |
4486 | gtk_notebook_append_page(notebook, |
b052368a |
4487 | tab->vbox, |
4488 | tab->label); |
5723fa24 |
4489 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
4490 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
4491 | // always show : not if(g_list_length(list)>1) |
4492 | gtk_notebook_set_show_tabs(notebook, TRUE); |
4493 | |
6ced96ef |
4494 | return tab; |
a43d67ba |
4495 | } |
4496 | |
501e4e70 |
4497 | /* |
4498 | * execute_events_requests |
4499 | * |
4500 | * Idle function that executes the pending requests for a tab. |
4501 | * |
4502 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
4503 | */ |
4504 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
4505 | { |
501e4e70 |
4506 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
4507 | } |
4508 | |