e076699e |
1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 XangXiu Yang |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
561eba2a |
19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> |
21 | #endif |
22 | |
23 | #include <gtk/gtk.h> |
561eba2a |
24 | |
25 | #include "callbacks.h" |
26 | #include "interface.h" |
27 | #include "support.h" |
2a2fa4f0 |
28 | #include <lttv/lttv.h> |
637bd544 |
29 | #include <lttv/mainwindow.h> |
37d0eca6 |
30 | #include <lttv/menu.h> |
31 | #include <lttv/toolbar.h> |
cef97e7c |
32 | #include <lttv/gtktraceset.h> |
6b1d3120 |
33 | #include <lttv/module.h> |
fc188b78 |
34 | #include <lttv/gtkdirsel.h> |
f7afe191 |
35 | #include <lttv/iattribute.h> |
49bf71b5 |
36 | #include <lttv/lttvfilter.h> |
a5dcde2f |
37 | #include <ltt/trace.h> |
ed3b99b6 |
38 | #include <ltt/facility.h> |
6b1d3120 |
39 | |
f7afe191 |
40 | #define PATH_LENGTH 256 |
41 | #define DEFAULT_TIME_WIDTH_S 1 |
42 | |
49bf71b5 |
43 | extern LttvTrace *g_init_trace ; |
561eba2a |
44 | |
ec25ff5e |
45 | |
46 | /** Array containing instanced objects. */ |
68b48a45 |
47 | extern GSList * g_main_window_list; |
561eba2a |
48 | |
68b48a45 |
49 | static int g_win_count = 0; |
7a859036 |
50 | |
6fbb1ddf |
51 | // MD : keep old directory |
52 | static char remember_dir[PATH_LENGTH] = ""; |
53 | |
54 | |
bca3b81f |
55 | MainWindow * get_window_data_struct(GtkWidget * widget); |
36b3c068 |
56 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
57 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
58 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
59 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
716e4367 |
60 | void * create_tab(MainWindow * parent, MainWindow * current_window, |
61 | GtkNotebook * notebook, char * label); |
561eba2a |
62 | |
68b48a45 |
63 | void insert_viewer(GtkWidget* widget, view_constructor constructor); |
49bf71b5 |
64 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
65 | |
66 | void checkbox_changed(GtkTreeView *treeview, |
67 | GtkTreePath *arg1, |
68 | GtkTreeViewColumn *arg2, |
69 | gpointer user_data); |
70 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i); |
71 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * trace); |
72 | |
73 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
74 | |
a8c0f09d |
75 | void redraw_viewer(MainWindow * mw_data, TimeWindow * time_window); |
76 | unsigned get_max_event_number(MainWindow * mw_data); |
202f6c8f |
77 | |
49bf71b5 |
78 | enum { |
79 | CHECKBOX_COLUMN, |
80 | NAME_COLUMN, |
81 | TOTAL_COLUMNS |
82 | }; |
561eba2a |
83 | |
36b3c068 |
84 | enum |
85 | { |
86 | MODULE_COLUMN, |
87 | N_COLUMNS |
88 | }; |
89 | |
abe346a3 |
90 | /* Construct a selector(filter), which will be associated with a viewer, |
91 | * and provides an interface for user to select interested events and traces |
92 | */ |
561eba2a |
93 | |
49bf71b5 |
94 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
95 | { |
96 | LttvTracesetSelector * s; |
97 | LttvTraceSelector * trace; |
98 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
99 | LttvEventtypeSelector * eventtype; |
100 | int i, j, k, m; |
101 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
102 | LttvTrace * trace_v; |
103 | LttTrace * t; |
104 | LttTracefile *tf; |
ed3b99b6 |
105 | LttFacility * fac; |
106 | LttEventType * et; |
49bf71b5 |
107 | |
108 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
109 | nb_trace = lttv_traceset_number(traceset); |
110 | for(i=0;i<nb_trace;i++){ |
111 | trace_v = lttv_traceset_get(traceset, i); |
112 | t = lttv_trace(trace_v); |
113 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
114 | lttv_traceset_selector_trace_add(s, trace); |
115 | |
116 | nb_facility = ltt_trace_facility_number(t); |
117 | for(k=0;k<nb_facility;k++){ |
118 | fac = ltt_trace_facility_get(t,k); |
119 | nb_event = (int) ltt_facility_eventtype_number(fac); |
120 | for(m=0;m<nb_event;m++){ |
121 | et = ltt_facility_eventtype_get(fac,m); |
122 | eventtype = lttv_eventtype_selector_new(et); |
123 | lttv_trace_selector_eventtype_add(trace, eventtype); |
124 | } |
125 | } |
126 | |
49bf71b5 |
127 | nb_control = ltt_trace_control_tracefile_number(t); |
128 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
129 | nb_tracefile = nb_control + nb_per_cpu; |
130 | |
131 | for(j = 0 ; j < nb_tracefile ; j++) { |
132 | if(j < nb_control) |
133 | tf = ltt_trace_control_tracefile_get(t, j); |
134 | else |
135 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
136 | tracefile = lttv_tracefile_selector_new(tf); |
ed3b99b6 |
137 | lttv_trace_selector_tracefile_add(trace, tracefile); |
138 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
139 | } |
140 | } |
141 | return s; |
142 | } |
143 | |
abe346a3 |
144 | |
145 | /* insert_viewer function constructs an instance of a viewer first, |
146 | * then inserts the widget of the instance into the container of the |
147 | * main window |
148 | */ |
149 | |
561eba2a |
150 | void |
606309a4 |
151 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
561eba2a |
152 | { |
153 | guint val = 20; |
606309a4 |
154 | |
68b48a45 |
155 | insert_viewer((GtkWidget*)menuitem, (view_constructor)user_data); |
37d0eca6 |
156 | // selected_hook(&val); |
561eba2a |
157 | } |
158 | |
561eba2a |
159 | |
160 | /* internal functions */ |
68b48a45 |
161 | void insert_viewer(GtkWidget* widget, view_constructor constructor) |
561eba2a |
162 | { |
daecc161 |
163 | GtkMultiVPaned * multi_vpaned; |
bca3b81f |
164 | MainWindow * mw_data; |
f9334f6f |
165 | GtkWidget * viewer; |
49bf71b5 |
166 | LttvTracesetSelector * s; |
202f6c8f |
167 | TimeInterval * time_interval; |
58eecf4a |
168 | TimeWindow time_window, t; |
561eba2a |
169 | |
68b48a45 |
170 | mw_data = get_window_data_struct(widget); |
bca3b81f |
171 | if(!mw_data->current_tab) return; |
daecc161 |
172 | multi_vpaned = mw_data->current_tab->multi_vpaned; |
561eba2a |
173 | |
49bf71b5 |
174 | s = construct_traceset_selector(mw_data->current_tab->traceset_info->traceset); |
175 | viewer = (GtkWidget*)constructor(mw_data, s, "Traceset_Selector"); |
f9334f6f |
176 | if(viewer) |
f0d936c0 |
177 | { |
daecc161 |
178 | gtk_multi_vpaned_widget_add(multi_vpaned, viewer); |
f0d936c0 |
179 | // Added by MD |
8af8e4c5 |
180 | // g_object_unref(G_OBJECT(viewer)); |
202f6c8f |
181 | |
202f6c8f |
182 | time_window = mw_data->current_tab->time_window; |
183 | time_interval = (TimeInterval*)g_object_get_data(G_OBJECT(viewer), TRACESET_TIME_SPAN); |
184 | if(time_interval){ |
58eecf4a |
185 | t = time_window; |
202f6c8f |
186 | time_window.start_time = time_interval->startTime; |
187 | time_window.time_width = ltt_time_sub(time_interval->endTime,time_interval->startTime); |
188 | } |
189 | |
a8c0f09d |
190 | redraw_viewer(mw_data,&time_window); |
202f6c8f |
191 | set_current_time(mw_data,&(mw_data->current_tab->current_time)); |
58eecf4a |
192 | if(time_interval){ |
193 | set_time_window(mw_data,&t); |
194 | } |
f0d936c0 |
195 | } |
561eba2a |
196 | } |
197 | |
abe346a3 |
198 | |
199 | /* get_label function is used to get user input, it displays an input |
200 | * box, which allows user to input a string |
201 | */ |
202 | |
561eba2a |
203 | void get_label_string (GtkWidget * text, gchar * label) |
204 | { |
205 | GtkEntry * entry = (GtkEntry*)text; |
206 | if(strlen(gtk_entry_get_text(entry))!=0) |
207 | strcpy(label,gtk_entry_get_text(entry)); |
208 | } |
209 | |
eb38aea5 |
210 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
211 | { |
212 | GtkWidget * dialogue; |
213 | GtkWidget * text; |
214 | GtkWidget * label; |
215 | gint id; |
216 | |
5723fa24 |
217 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
561eba2a |
218 | GTK_DIALOG_MODAL, |
219 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
220 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
221 | NULL); |
222 | |
6b1d3120 |
223 | label = gtk_label_new(label_str); |
561eba2a |
224 | gtk_widget_show(label); |
225 | |
226 | text = gtk_entry_new(); |
227 | gtk_widget_show(text); |
228 | |
229 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
230 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
231 | |
232 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
233 | switch(id){ |
234 | case GTK_RESPONSE_ACCEPT: |
235 | get_label_string(text,str); |
236 | gtk_widget_destroy(dialogue); |
237 | break; |
238 | case GTK_RESPONSE_REJECT: |
239 | default: |
240 | gtk_widget_destroy(dialogue); |
eb38aea5 |
241 | return FALSE; |
561eba2a |
242 | } |
eb38aea5 |
243 | return TRUE; |
561eba2a |
244 | } |
245 | |
abe346a3 |
246 | |
247 | /* get_window_data_struct function is actually a lookup function, |
248 | * given a widget which is in the tree of the main window, it will |
249 | * return the MainWindow data structure associated with main window |
250 | */ |
251 | |
bca3b81f |
252 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
253 | { |
254 | GtkWidget * mw; |
bca3b81f |
255 | MainWindow * mw_data; |
561eba2a |
256 | |
257 | mw = lookup_widget(widget, "MWindow"); |
258 | if(mw == NULL){ |
259 | g_printf("Main window does not exist\n"); |
260 | return; |
261 | } |
262 | |
bca3b81f |
263 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"mainWindow"); |
68b48a45 |
264 | if(mw_data == NULL){ |
561eba2a |
265 | g_printf("Main window data does not exist\n"); |
266 | return; |
267 | } |
68b48a45 |
268 | return mw_data; |
561eba2a |
269 | } |
270 | |
abe346a3 |
271 | |
272 | /* create_new_window function, just constructs a new main window |
273 | */ |
274 | |
68b48a45 |
275 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
276 | { |
bca3b81f |
277 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
278 | |
561eba2a |
279 | if(clone){ |
280 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
281 | construct_main_window(parent); |
561eba2a |
282 | }else{ |
283 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
284 | construct_main_window(NULL); |
561eba2a |
285 | } |
286 | } |
287 | |
abe346a3 |
288 | |
289 | /* move_*_viewer functions move the selected view up/down in |
290 | * the current tab |
291 | */ |
292 | |
561eba2a |
293 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
294 | { |
bca3b81f |
295 | MainWindow * mw = get_window_data_struct(widget); |
296 | if(!mw->current_tab) return; |
daecc161 |
297 | gtk_multi_vpaned_widget_move_up(mw->current_tab->multi_vpaned); |
561eba2a |
298 | } |
299 | |
300 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
301 | { |
bca3b81f |
302 | MainWindow * mw = get_window_data_struct(widget); |
303 | if(!mw->current_tab) return; |
daecc161 |
304 | gtk_multi_vpaned_widget_move_down(mw->current_tab->multi_vpaned); |
561eba2a |
305 | } |
306 | |
abe346a3 |
307 | |
308 | /* delete_viewer deletes the selected viewer in the current tab |
309 | */ |
310 | |
561eba2a |
311 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
312 | { |
bca3b81f |
313 | MainWindow * mw = get_window_data_struct(widget); |
314 | if(!mw->current_tab) return; |
daecc161 |
315 | gtk_multi_vpaned_widget_delete(mw->current_tab->multi_vpaned); |
561eba2a |
316 | } |
317 | |
abe346a3 |
318 | |
319 | /* open_traceset will open a traceset saved in a file |
320 | * Right now, it is not finished yet, (not working) |
321 | */ |
322 | |
561eba2a |
323 | void open_traceset(GtkWidget * widget, gpointer user_data) |
324 | { |
2176f952 |
325 | char ** dir; |
326 | gint id; |
327 | LttvTraceset * traceset; |
bca3b81f |
328 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
329 | GtkFileSelection * file_selector = |
2176f952 |
330 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
331 | |
68b48a45 |
332 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
333 | |
68b48a45 |
334 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
335 | switch(id){ |
336 | case GTK_RESPONSE_ACCEPT: |
337 | case GTK_RESPONSE_OK: |
68b48a45 |
338 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
339 | traceset = lttv_traceset_load(dir[0]); |
340 | g_printf("Open a trace set %s\n", dir[0]); |
341 | //Not finished yet |
342 | g_strfreev(dir); |
343 | case GTK_RESPONSE_REJECT: |
344 | case GTK_RESPONSE_CANCEL: |
345 | default: |
68b48a45 |
346 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
347 | break; |
348 | } |
c64c7ea1 |
349 | |
561eba2a |
350 | } |
351 | |
abe346a3 |
352 | |
353 | /* get_max_event_number returns the event number limit used by |
354 | * lttv_process_traceset(LttvTracesetContext, endTime, maxNumEvents) |
355 | * each viewer can set the limit |
356 | */ |
357 | |
a8c0f09d |
358 | unsigned get_max_event_number(MainWindow * mw_data) |
202f6c8f |
359 | { |
a8c0f09d |
360 | unsigned nb = 0, *size; |
361 | GtkWidget * w; |
362 | |
363 | w = gtk_multi_vpaned_get_first_widget(mw_data->current_tab->multi_vpaned); |
364 | while(w){ |
365 | size = (unsigned*)g_object_get_data(G_OBJECT(w), MAX_NUMBER_EVENT); |
366 | if(size == NULL){ |
367 | nb = G_MAXULONG; |
368 | break; |
369 | }else{ |
370 | if(nb < *size) |
371 | nb = *size; |
372 | } |
373 | w = gtk_multi_vpaned_get_next_widget(mw_data->current_tab->multi_vpaned); |
374 | } |
375 | return nb; |
376 | } |
377 | |
abe346a3 |
378 | |
379 | /* redraw_viewer parses the traceset first by calling |
380 | * process_traceset_api, then display all viewers of |
381 | * the current tab |
382 | */ |
383 | |
a8c0f09d |
384 | void redraw_viewer(MainWindow * mw_data, TimeWindow * time_window) |
385 | { |
386 | unsigned max_nb_events; |
387 | GdkWindow * win; |
388 | GdkCursor * new; |
389 | GtkWidget* widget; |
390 | |
abe346a3 |
391 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a8c0f09d |
392 | new = gdk_cursor_new(GDK_X_CURSOR); |
efde9138 |
393 | widget = lookup_widget(mw_data->mwindow, "MToolbar1"); |
a8c0f09d |
394 | win = gtk_widget_get_parent_window(widget); |
395 | gdk_window_set_cursor(win, new); |
396 | gdk_cursor_unref(new); |
397 | gdk_window_stick(win); |
398 | gdk_window_unstick(win); |
399 | |
202f6c8f |
400 | //update time window of each viewer, let viewer insert hooks needed by process_traceset |
401 | set_time_window(mw_data, time_window); |
a8c0f09d |
402 | |
403 | max_nb_events = get_max_event_number(mw_data); |
202f6c8f |
404 | |
405 | process_traceset_api(mw_data, time_window->start_time, |
406 | ltt_time_add(time_window->start_time,time_window->time_width), |
a8c0f09d |
407 | max_nb_events); |
202f6c8f |
408 | |
409 | //call hooks to show each viewer and let them remove hooks |
410 | show_viewer(mw_data); |
a8c0f09d |
411 | |
abe346a3 |
412 | //set the cursor back to normal |
a8c0f09d |
413 | gdk_window_set_cursor(win, NULL); |
202f6c8f |
414 | } |
415 | |
abe346a3 |
416 | |
417 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
418 | * selector (filter), when a trace is added into traceset, the selector should |
419 | * reflect the change. The function is used to update the selector |
420 | */ |
421 | |
49bf71b5 |
422 | void add_trace_into_traceset_selector(GtkMultiVPaned * paned, LttTrace * t) |
423 | { |
ed3b99b6 |
424 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
425 | LttvTracesetSelector * s; |
426 | LttvTraceSelector * trace; |
427 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
428 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
429 | LttTracefile * tf; |
430 | GtkWidget * w; |
ed3b99b6 |
431 | LttFacility * fac; |
432 | LttEventType * et; |
49bf71b5 |
433 | |
434 | w = gtk_multi_vpaned_get_first_widget(paned); |
435 | while(w){ |
436 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
437 | |
abe346a3 |
438 | if(s){ |
439 | trace = lttv_trace_selector_new(t); |
440 | lttv_traceset_selector_trace_add(s, trace); |
441 | |
442 | nb_facility = ltt_trace_facility_number(t); |
443 | for(k=0;k<nb_facility;k++){ |
444 | fac = ltt_trace_facility_get(t,k); |
445 | nb_event = (int) ltt_facility_eventtype_number(fac); |
446 | for(m=0;m<nb_event;m++){ |
447 | et = ltt_facility_eventtype_get(fac,m); |
448 | eventtype = lttv_eventtype_selector_new(et); |
449 | lttv_trace_selector_eventtype_add(trace, eventtype); |
450 | } |
451 | } |
452 | |
453 | nb_control = ltt_trace_control_tracefile_number(t); |
454 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
455 | nb_tracefile = nb_control + nb_per_cpu; |
456 | |
457 | for(j = 0 ; j < nb_tracefile ; j++) { |
458 | if(j < nb_control) |
459 | tf = ltt_trace_control_tracefile_get(t, j); |
460 | else |
461 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
462 | tracefile = lttv_tracefile_selector_new(tf); |
463 | lttv_trace_selector_tracefile_add(trace, tracefile); |
464 | lttv_eventtype_selector_copy(trace, tracefile); |
465 | } |
466 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
467 | |
468 | w = gtk_multi_vpaned_get_next_widget(paned); |
469 | } |
470 | } |
471 | |
abe346a3 |
472 | |
473 | /* add_trace adds a trace into the current traceset. It first displays a |
474 | * directory selection dialogue to let user choose a trace, then recreates |
475 | * tracset_context, and redraws all the viewer of the current tab |
476 | */ |
477 | |
561eba2a |
478 | void add_trace(GtkWidget * widget, gpointer user_data) |
479 | { |
2176f952 |
480 | LttTrace *trace; |
481 | LttvTrace * trace_v; |
482 | LttvTraceset * traceset; |
94dcfb9e |
483 | const char * dir; |
2176f952 |
484 | gint id; |
bca3b81f |
485 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
486 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
487 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
2176f952 |
488 | |
68b48a45 |
489 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
490 | switch(id){ |
491 | case GTK_RESPONSE_ACCEPT: |
492 | case GTK_RESPONSE_OK: |
68b48a45 |
493 | dir = gtk_dir_selection_get_dir (file_selector); |
284675e3 |
494 | if(!dir || strlen(dir) ==0){ |
495 | gtk_widget_destroy((GtkWidget*)file_selector); |
496 | break; |
497 | } |
2176f952 |
498 | trace = ltt_trace_open(dir); |
499 | if(trace == NULL) g_critical("cannot open trace %s", dir); |
500 | trace_v = lttv_trace_new(trace); |
716e4367 |
501 | traceset = mw_data->current_tab->traceset_info->traceset; |
502 | if(mw_data->current_tab->traceset_info->traceset_context != NULL){ |
503 | lttv_context_fini(LTTV_TRACESET_CONTEXT(mw_data->current_tab-> |
504 | traceset_info->traceset_context)); |
505 | g_object_unref(mw_data->current_tab->traceset_info->traceset_context); |
2176f952 |
506 | } |
507 | lttv_traceset_add(traceset, trace_v); |
716e4367 |
508 | mw_data->current_tab->traceset_info->traceset_context = |
2176f952 |
509 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
510 | lttv_context_init( |
716e4367 |
511 | LTTV_TRACESET_CONTEXT(mw_data->current_tab->traceset_info-> |
49bf71b5 |
512 | traceset_context),traceset); |
513 | add_trace_into_traceset_selector(mw_data->current_tab->multi_vpaned, trace); |
514 | |
515 | gtk_widget_destroy((GtkWidget*)file_selector); |
516 | |
517 | //update current tab |
a8c0f09d |
518 | update_traceset(mw_data); |
21e8c385 |
519 | |
520 | get_traceset_time_span(mw_data,LTTV_TRACESET_CONTEXT(mw_data->current_tab->traceset_info->traceset_context)->Time_Span); |
521 | if(lttv_traceset_number(mw_data->current_tab->traceset_info->traceset) == 1 || |
522 | ltt_time_compare(mw_data->current_tab->current_time, |
523 | LTTV_TRACESET_CONTEXT(mw_data->current_tab->traceset_info->traceset_context)->Time_Span->startTime)<0){ |
524 | mw_data->current_tab->current_time = |
525 | LTTV_TRACESET_CONTEXT(mw_data->current_tab->traceset_info->traceset_context)->Time_Span->startTime; |
526 | mw_data->current_tab->time_window.start_time = mw_data->current_tab->current_time; |
527 | mw_data->current_tab->time_window.time_width.tv_sec = DEFAULT_TIME_WIDTH_S; |
528 | mw_data->current_tab->time_window.time_width.tv_nsec = 0; |
529 | } |
530 | |
a8c0f09d |
531 | redraw_viewer(mw_data, &(mw_data->current_tab->time_window)); |
202f6c8f |
532 | set_current_time(mw_data,&(mw_data->current_tab->current_time)); |
49bf71b5 |
533 | break; |
2176f952 |
534 | case GTK_RESPONSE_REJECT: |
535 | case GTK_RESPONSE_CANCEL: |
536 | default: |
68b48a45 |
537 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
538 | break; |
539 | } |
49bf71b5 |
540 | } |
541 | |
abe346a3 |
542 | |
543 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
544 | * selector (filter), when a trace is remove from traceset, the selector should |
545 | * reflect the change. The function is used to update the selector |
546 | */ |
547 | |
49bf71b5 |
548 | void remove_trace_from_traceset_selector(GtkMultiVPaned * paned, unsigned i) |
549 | { |
550 | LttvTracesetSelector * s; |
551 | LttvTraceSelector * t; |
552 | GtkWidget * w; |
553 | |
554 | w = gtk_multi_vpaned_get_first_widget(paned); |
555 | while(w){ |
556 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
557 | if(s){ |
558 | t = lttv_traceset_selector_trace_get(s,i); |
559 | lttv_traceset_selector_trace_remove(s, i); |
560 | lttv_trace_selector_destroy(t); |
561 | }g_warning("Module dose not support filtering\n"); |
49bf71b5 |
562 | w = gtk_multi_vpaned_get_next_widget(paned); |
563 | } |
561eba2a |
564 | } |
565 | |
abe346a3 |
566 | |
567 | /* remove_trace removes a trace from the current traceset if all viewers in |
568 | * the current tab are not interested in the trace. It first displays a |
569 | * dialogue, which shows all traces in the current traceset, to let user choose |
570 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
571 | * it will remove the trace, recreate the traceset_contex, |
572 | * and redraws all the viewer of the current tab. If there is on trace in the |
573 | * current traceset, it will delete all viewers of the current tab |
574 | */ |
575 | |
561eba2a |
576 | void remove_trace(GtkWidget * widget, gpointer user_data) |
577 | { |
2176f952 |
578 | LttTrace *trace; |
579 | LttvTrace * trace_v; |
580 | LttvTraceset * traceset; |
581 | gint i, nb_trace; |
582 | char ** name, *remove_trace_name; |
bca3b81f |
583 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
584 | LttvTracesetSelector * s; |
585 | LttvTraceSelector * t; |
586 | GtkWidget * w; |
587 | gboolean selected; |
2176f952 |
588 | |
716e4367 |
589 | nb_trace =lttv_traceset_number(mw_data->current_tab->traceset_info->traceset); |
2176f952 |
590 | name = g_new(char*,nb_trace); |
591 | for(i = 0; i < nb_trace; i++){ |
716e4367 |
592 | trace_v = lttv_traceset_get(mw_data->current_tab-> |
593 | traceset_info->traceset, i); |
2176f952 |
594 | trace = lttv_trace(trace_v); |
a5dcde2f |
595 | name[i] = ltt_trace_name(trace); |
2176f952 |
596 | } |
597 | |
598 | remove_trace_name = get_remove_trace(name, nb_trace); |
599 | |
600 | if(remove_trace_name){ |
601 | for(i=0; i<nb_trace; i++){ |
602 | if(strcmp(remove_trace_name,name[i]) == 0){ |
49bf71b5 |
603 | //unselect the trace from the current viewer |
604 | w = gtk_multi_vpaned_get_widget(mw_data->current_tab->multi_vpaned); |
9f0a7b47 |
605 | if(w){ |
49bf71b5 |
606 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
607 | if(s){ |
608 | t = lttv_traceset_selector_trace_get(s,i); |
609 | lttv_trace_selector_set_selected(t, FALSE); |
610 | } |
9f0a7b47 |
611 | |
612 | //check if other viewers select the trace |
613 | w = gtk_multi_vpaned_get_first_widget(mw_data->current_tab->multi_vpaned); |
614 | while(w){ |
615 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
616 | if(s){ |
617 | t = lttv_traceset_selector_trace_get(s,i); |
618 | selected = lttv_trace_selector_get_selected(t); |
619 | if(selected)break; |
620 | } |
9f0a7b47 |
621 | w = gtk_multi_vpaned_get_next_widget(mw_data->current_tab->multi_vpaned); |
622 | } |
623 | }else selected = FALSE; |
49bf71b5 |
624 | |
625 | //if no viewer selects the trace, remove it |
626 | if(!selected){ |
627 | remove_trace_from_traceset_selector(mw_data->current_tab->multi_vpaned, i); |
628 | |
629 | traceset = mw_data->current_tab->traceset_info->traceset; |
630 | trace_v = lttv_traceset_get(traceset, i); |
631 | if(lttv_trace_get_ref_number(trace_v) <= 1) |
632 | ltt_trace_close(lttv_trace(trace_v)); |
633 | |
634 | if(mw_data->current_tab->traceset_info->traceset_context != NULL){ |
635 | lttv_context_fini(LTTV_TRACESET_CONTEXT(mw_data->current_tab-> |
636 | traceset_info->traceset_context)); |
637 | g_object_unref(mw_data->current_tab->traceset_info->traceset_context); |
638 | } |
639 | lttv_traceset_remove(traceset, i); |
912be9a5 |
640 | if(!lttv_trace_get_ref_number(trace_v)) |
641 | lttv_trace_destroy(trace_v); |
49bf71b5 |
642 | mw_data->current_tab->traceset_info->traceset_context = |
643 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
644 | lttv_context_init( |
645 | LTTV_TRACESET_CONTEXT(mw_data->current_tab-> |
646 | traceset_info->traceset_context),traceset); |
647 | //update current tab |
a8c0f09d |
648 | update_traceset(mw_data); |
912be9a5 |
649 | if(nb_trace > 1){ |
650 | redraw_viewer(mw_data, &(mw_data->current_tab->time_window)); |
651 | set_current_time(mw_data,&(mw_data->current_tab->current_time)); |
652 | }else{ |
653 | if(mw_data->current_tab){ |
654 | while(mw_data->current_tab->multi_vpaned->num_children){ |
655 | gtk_multi_vpaned_widget_delete(mw_data->current_tab->multi_vpaned); |
656 | } |
657 | } |
658 | } |
2176f952 |
659 | } |
2176f952 |
660 | break; |
661 | } |
662 | } |
663 | } |
664 | |
665 | g_free(name); |
561eba2a |
666 | } |
667 | |
abe346a3 |
668 | |
669 | /* save will save the traceset to a file |
670 | * Not implemented yet |
671 | */ |
672 | |
561eba2a |
673 | void save(GtkWidget * widget, gpointer user_data) |
674 | { |
675 | g_printf("Save\n"); |
676 | } |
677 | |
678 | void save_as(GtkWidget * widget, gpointer user_data) |
679 | { |
680 | g_printf("Save as\n"); |
681 | } |
682 | |
abe346a3 |
683 | |
684 | /* zoom will change the time_window of all the viewers of the |
685 | * current tab, and redisplay them. The main functionality is to |
686 | * determine the new time_window of the current tab |
687 | */ |
688 | |
1f1ae829 |
689 | void zoom(GtkWidget * widget, double size) |
690 | { |
691 | TimeInterval *time_span; |
692 | TimeWindow time_window; |
a8c0f09d |
693 | LttTime current_time, time_delta, time_s, time_e, time_t; |
1f1ae829 |
694 | MainWindow * mw_data = get_window_data_struct(widget); |
695 | |
fda16332 |
696 | if(size == 1) return; |
697 | |
716e4367 |
698 | time_span = LTTV_TRACESET_CONTEXT(mw_data->current_tab-> |
699 | traceset_info->traceset_context)->Time_Span; |
1f1ae829 |
700 | time_window = mw_data->current_tab->time_window; |
701 | current_time = mw_data->current_tab->current_time; |
702 | |
703 | time_delta = ltt_time_sub(time_span->endTime,time_span->startTime); |
704 | if(size == 0){ |
705 | time_window.start_time = time_span->startTime; |
706 | time_window.time_width = time_delta; |
707 | }else{ |
708 | time_window.time_width = ltt_time_div(time_window.time_width, size); |
709 | if(ltt_time_compare(time_window.time_width,time_delta) > 0) |
fda16332 |
710 | time_window.time_width = time_delta; |
1f1ae829 |
711 | |
a8c0f09d |
712 | time_t = ltt_time_div(time_window.time_width, 2); |
713 | if(ltt_time_compare(current_time, time_t) < 0){ |
714 | time_s = time_span->startTime; |
715 | } else { |
716 | time_s = ltt_time_sub(current_time,time_t); |
717 | } |
718 | time_e = ltt_time_add(current_time,time_t); |
1f1ae829 |
719 | if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
720 | time_s = time_span->startTime; |
721 | }else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
722 | time_e = time_span->endTime; |
723 | time_s = ltt_time_sub(time_e,time_window.time_width); |
724 | } |
725 | time_window.start_time = time_s; |
726 | } |
a8c0f09d |
727 | redraw_viewer(mw_data, &time_window); |
202f6c8f |
728 | set_current_time(mw_data,&(mw_data->current_tab->current_time)); |
daecc161 |
729 | gtk_multi_vpaned_set_adjust(mw_data->current_tab->multi_vpaned, FALSE); |
1f1ae829 |
730 | } |
731 | |
561eba2a |
732 | void zoom_in(GtkWidget * widget, gpointer user_data) |
733 | { |
1f1ae829 |
734 | zoom(widget, 2); |
561eba2a |
735 | } |
736 | |
737 | void zoom_out(GtkWidget * widget, gpointer user_data) |
738 | { |
1f1ae829 |
739 | zoom(widget, 0.5); |
561eba2a |
740 | } |
741 | |
742 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
743 | { |
1f1ae829 |
744 | zoom(widget, 0); |
561eba2a |
745 | } |
746 | |
747 | void go_to_time(GtkWidget * widget, gpointer user_data) |
748 | { |
749 | g_printf("Go to time\n"); |
750 | } |
751 | |
752 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
753 | { |
754 | g_printf("Show time frame\n"); |
755 | } |
756 | |
757 | |
758 | /* callback function */ |
759 | |
760 | void |
761 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
762 | gpointer user_data) |
763 | { |
68b48a45 |
764 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
765 | } |
766 | |
767 | |
768 | void |
769 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
770 | gpointer user_data) |
771 | { |
68b48a45 |
772 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
773 | } |
774 | |
abe346a3 |
775 | |
776 | /* create_new_tab calls create_tab to construct a new tab in the main window |
777 | */ |
778 | |
2901f314 |
779 | void create_new_tab(GtkWidget* widget, gpointer user_data){ |
6b1d3120 |
780 | gchar label[PATH_LENGTH]; |
2901f314 |
781 | MainWindow * mw_data = get_window_data_struct(widget); |
782 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
783 | if(notebook == NULL){ |
784 | g_printf("Notebook does not exist\n"); |
785 | return; |
786 | } |
787 | |
6b1d3120 |
788 | strcpy(label,"Page"); |
eb38aea5 |
789 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
790 | create_tab (mw_data, mw_data, notebook, label); |
561eba2a |
791 | } |
792 | |
2901f314 |
793 | void |
794 | on_tab_activate (GtkMenuItem *menuitem, |
795 | gpointer user_data) |
796 | { |
797 | create_new_tab((GtkWidget*)menuitem, user_data); |
798 | } |
799 | |
561eba2a |
800 | |
801 | void |
802 | on_open_activate (GtkMenuItem *menuitem, |
803 | gpointer user_data) |
804 | { |
805 | open_traceset((GtkWidget*)menuitem, user_data); |
806 | } |
807 | |
808 | |
809 | void |
810 | on_close_activate (GtkMenuItem *menuitem, |
811 | gpointer user_data) |
812 | { |
bca3b81f |
813 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
814 | main_window_destructor(mw_data); |
561eba2a |
815 | } |
816 | |
817 | |
abe346a3 |
818 | /* remove the current tab from the main window if it is not the default tab |
819 | */ |
820 | |
561eba2a |
821 | void |
822 | on_close_tab_activate (GtkMenuItem *menuitem, |
823 | gpointer user_data) |
824 | { |
efde9138 |
825 | GList * list; |
2061e03d |
826 | int count = 0; |
827 | GtkWidget * notebook; |
bca3b81f |
828 | Tab * tmp; |
829 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2061e03d |
830 | notebook = lookup_widget((GtkWidget*)menuitem, "MNotebook"); |
831 | if(notebook == NULL){ |
832 | g_printf("Notebook does not exist\n"); |
833 | return; |
834 | } |
835 | |
bca3b81f |
836 | if(mw_data->tab == mw_data->current_tab){ |
837 | // tmp = mw_data->current_tb; |
838 | // mw_data->tab = mw_data->current_tab->next; |
2061e03d |
839 | g_printf("The default TAB can not be deleted\n"); |
840 | return; |
841 | }else{ |
bca3b81f |
842 | tmp = mw_data->tab; |
843 | while(tmp != mw_data->current_tab){ |
844 | tmp = tmp->next; |
abe346a3 |
845 | count++; |
2061e03d |
846 | } |
847 | } |
848 | |
849 | gtk_notebook_remove_page((GtkNotebook*)notebook, count); |
efde9138 |
850 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
851 | if(g_list_length(list)==1) |
852 | gtk_notebook_set_show_tabs((GtkNotebook*)notebook, FALSE); |
561eba2a |
853 | } |
854 | |
855 | |
856 | void |
857 | on_add_trace_activate (GtkMenuItem *menuitem, |
858 | gpointer user_data) |
859 | { |
860 | add_trace((GtkWidget*)menuitem, user_data); |
861 | } |
862 | |
863 | |
864 | void |
865 | on_remove_trace_activate (GtkMenuItem *menuitem, |
866 | gpointer user_data) |
867 | { |
868 | remove_trace((GtkWidget*)menuitem, user_data); |
869 | } |
870 | |
871 | |
872 | void |
873 | on_save_activate (GtkMenuItem *menuitem, |
874 | gpointer user_data) |
875 | { |
876 | save((GtkWidget*)menuitem, user_data); |
877 | } |
878 | |
879 | |
880 | void |
881 | on_save_as_activate (GtkMenuItem *menuitem, |
882 | gpointer user_data) |
883 | { |
884 | save_as((GtkWidget*)menuitem, user_data); |
885 | } |
886 | |
887 | |
888 | void |
889 | on_quit_activate (GtkMenuItem *menuitem, |
890 | gpointer user_data) |
891 | { |
2061e03d |
892 | gtk_main_quit (); |
561eba2a |
893 | } |
894 | |
895 | |
896 | void |
897 | on_cut_activate (GtkMenuItem *menuitem, |
898 | gpointer user_data) |
899 | { |
900 | g_printf("Cut\n"); |
901 | } |
902 | |
903 | |
904 | void |
905 | on_copy_activate (GtkMenuItem *menuitem, |
906 | gpointer user_data) |
907 | { |
908 | g_printf("Copye\n"); |
909 | } |
910 | |
911 | |
912 | void |
913 | on_paste_activate (GtkMenuItem *menuitem, |
914 | gpointer user_data) |
915 | { |
916 | g_printf("Paste\n"); |
917 | } |
918 | |
919 | |
920 | void |
921 | on_delete_activate (GtkMenuItem *menuitem, |
922 | gpointer user_data) |
923 | { |
924 | g_printf("Delete\n"); |
925 | } |
926 | |
927 | |
928 | void |
929 | on_zoom_in_activate (GtkMenuItem *menuitem, |
930 | gpointer user_data) |
931 | { |
932 | zoom_in((GtkWidget*)menuitem, user_data); |
933 | } |
934 | |
935 | |
936 | void |
937 | on_zoom_out_activate (GtkMenuItem *menuitem, |
938 | gpointer user_data) |
939 | { |
940 | zoom_out((GtkWidget*)menuitem, user_data); |
941 | } |
942 | |
943 | |
944 | void |
945 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
946 | gpointer user_data) |
947 | { |
948 | zoom_extended((GtkWidget*)menuitem, user_data); |
949 | } |
950 | |
951 | |
952 | void |
953 | on_go_to_time_activate (GtkMenuItem *menuitem, |
954 | gpointer user_data) |
955 | { |
956 | go_to_time((GtkWidget*)menuitem, user_data); |
957 | } |
958 | |
959 | |
960 | void |
961 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
962 | gpointer user_data) |
963 | { |
964 | show_time_frame((GtkWidget*)menuitem, user_data); |
965 | } |
966 | |
967 | |
968 | void |
969 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
970 | gpointer user_data) |
971 | { |
972 | move_up_viewer((GtkWidget*)menuitem, user_data); |
973 | } |
974 | |
975 | |
976 | void |
977 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
978 | gpointer user_data) |
979 | { |
980 | move_down_viewer((GtkWidget*)menuitem, user_data); |
981 | } |
982 | |
983 | |
984 | void |
985 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
986 | gpointer user_data) |
987 | { |
988 | delete_viewer((GtkWidget*)menuitem, user_data); |
989 | } |
990 | |
49bf71b5 |
991 | void |
992 | on_trace_filter_activate (GtkMenuItem *menuitem, |
993 | gpointer user_data) |
994 | { |
995 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
996 | LttvTracesetSelector * s; |
997 | GtkWidget * w = gtk_multi_vpaned_get_widget(mw_data->current_tab->multi_vpaned); |
998 | |
999 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1000 | if(!s){ |
1001 | g_printf("There is no viewer yet\n"); |
1002 | return; |
1003 | } |
a8c0f09d |
1004 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
1005 | update_traceset(mw_data); |
1006 | redraw_viewer(mw_data, &(mw_data->current_tab->time_window)); |
1007 | set_current_time(mw_data,&(mw_data->current_tab->current_time)); |
1008 | } |
49bf71b5 |
1009 | } |
1010 | |
1011 | void |
1012 | on_trace_facility_activate (GtkMenuItem *menuitem, |
1013 | gpointer user_data) |
1014 | { |
1015 | g_printf("Trace facility selector: %s\n"); |
1016 | } |
561eba2a |
1017 | |
abe346a3 |
1018 | |
1019 | /* Dispaly a file selection dialogue to let user select a module, then call |
1020 | * lttv_module_load(), finally insert tool button and menu entry in the main window |
1021 | * for the loaded module |
1022 | */ |
1023 | |
561eba2a |
1024 | void |
1025 | on_load_module_activate (GtkMenuItem *menuitem, |
1026 | gpointer user_data) |
1027 | { |
36b3c068 |
1028 | char ** dir; |
1029 | gint id; |
3872a20e |
1030 | char str[PATH_LENGTH], *str1; |
bca3b81f |
1031 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
1032 | GtkFileSelection * file_selector = (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
6fbb1ddf |
1033 | if(remember_dir[0] != '\0') |
1034 | gtk_file_selection_set_filename(file_selector, remember_dir); |
68b48a45 |
1035 | gtk_file_selection_hide_fileop_buttons(file_selector); |
36b3c068 |
1036 | |
1037 | str[0] = '\0'; |
68b48a45 |
1038 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
36b3c068 |
1039 | switch(id){ |
1040 | case GTK_RESPONSE_ACCEPT: |
1041 | case GTK_RESPONSE_OK: |
68b48a45 |
1042 | dir = gtk_file_selection_get_selections (file_selector); |
6fbb1ddf |
1043 | strncpy(str,dir[0],PATH_LENGTH); |
1044 | strncpy(remember_dir,dir[0],PATH_LENGTH); |
3872a20e |
1045 | str1 = strrchr(str,'/'); |
1046 | if(str1)str1++; |
1047 | else{ |
1048 | str1 = strrchr(str,'\\'); |
1049 | str1++; |
1050 | } |
08b1c66e |
1051 | lttv_module_require(str1, NULL); |
f2d17b4d |
1052 | g_slist_foreach(g_main_window_list, (gpointer)insert_menu_toolbar_item, |
1053 | NULL); |
36b3c068 |
1054 | g_strfreev(dir); |
1055 | case GTK_RESPONSE_REJECT: |
1056 | case GTK_RESPONSE_CANCEL: |
1057 | default: |
68b48a45 |
1058 | gtk_widget_destroy((GtkWidget*)file_selector); |
36b3c068 |
1059 | break; |
1060 | } |
1061 | g_printf("Load module: %s\n", str); |
561eba2a |
1062 | } |
1063 | |
1064 | |
abe346a3 |
1065 | /* Display all loaded modules, let user to select a module to unload |
1066 | * by calling lttv_module_unload |
1067 | */ |
1068 | |
561eba2a |
1069 | void |
1070 | on_unload_module_activate (GtkMenuItem *menuitem, |
1071 | gpointer user_data) |
1072 | { |
36b3c068 |
1073 | int i; |
08b1c66e |
1074 | GPtrArray *name; |
1075 | char *unload_module_name; |
36b3c068 |
1076 | guint nb; |
08b1c66e |
1077 | LttvLibrary *library; |
1078 | LttvLibraryInfo library_info; |
bca3b81f |
1079 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
36b3c068 |
1080 | |
08b1c66e |
1081 | name = g_ptr_array_new(); |
1082 | nb = lttv_library_number(); |
1083 | |
36b3c068 |
1084 | for(i=0;i<nb;i++){ |
08b1c66e |
1085 | library = lttv_library_get(i); |
1086 | lttv_library_info(library, &library_info); |
1087 | if(library_info.load_count > 0) g_ptr_array_add(name, library_info.name); |
36b3c068 |
1088 | } |
1089 | |
08b1c66e |
1090 | unload_module_name =get_unload_module((char **)(name->pdata), name->len); |
36b3c068 |
1091 | |
1092 | if(unload_module_name){ |
1093 | for(i=0;i<nb;i++){ |
08b1c66e |
1094 | library = lttv_library_get(i); |
1095 | lttv_library_info(library, &library_info); |
1096 | if(strcmp(unload_module_name, library_info.name) == 0){ |
1097 | lttv_library_unload(library); |
36b3c068 |
1098 | break; |
1099 | } |
1100 | } |
1101 | } |
1102 | |
08b1c66e |
1103 | g_ptr_array_free(name, TRUE); |
561eba2a |
1104 | } |
1105 | |
1106 | |
abe346a3 |
1107 | /* Display a directory dialogue to let user select a path for module searching |
1108 | */ |
1109 | |
561eba2a |
1110 | void |
1111 | on_add_module_search_path_activate (GtkMenuItem *menuitem, |
1112 | gpointer user_data) |
1113 | { |
68b48a45 |
1114 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select module path"); |
67b98724 |
1115 | const char * dir; |
fc188b78 |
1116 | gint id; |
1117 | |
bca3b81f |
1118 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
6fbb1ddf |
1119 | if(remember_dir[0] != '\0') |
1120 | gtk_dir_selection_set_filename(file_selector, remember_dir); |
fc188b78 |
1121 | |
68b48a45 |
1122 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
1123 | switch(id){ |
1124 | case GTK_RESPONSE_ACCEPT: |
1125 | case GTK_RESPONSE_OK: |
68b48a45 |
1126 | dir = gtk_dir_selection_get_dir (file_selector); |
6fbb1ddf |
1127 | strncpy(remember_dir,dir,PATH_LENGTH); |
1128 | strncat(remember_dir,"/",PATH_LENGTH); |
08b1c66e |
1129 | lttv_library_path_add(dir); |
fc188b78 |
1130 | case GTK_RESPONSE_REJECT: |
1131 | case GTK_RESPONSE_CANCEL: |
1132 | default: |
68b48a45 |
1133 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
1134 | break; |
6b1d3120 |
1135 | } |
561eba2a |
1136 | } |
1137 | |
1138 | |
1139 | void |
1140 | on_color_activate (GtkMenuItem *menuitem, |
1141 | gpointer user_data) |
1142 | { |
1143 | g_printf("Color\n"); |
1144 | } |
1145 | |
1146 | |
1147 | void |
1148 | on_filter_activate (GtkMenuItem *menuitem, |
1149 | gpointer user_data) |
1150 | { |
1151 | g_printf("Filter\n"); |
1152 | } |
1153 | |
1154 | |
1155 | void |
1156 | on_save_configuration_activate (GtkMenuItem *menuitem, |
1157 | gpointer user_data) |
1158 | { |
1159 | g_printf("Save configuration\n"); |
1160 | } |
1161 | |
1162 | |
1163 | void |
1164 | on_content_activate (GtkMenuItem *menuitem, |
1165 | gpointer user_data) |
1166 | { |
1167 | g_printf("Content\n"); |
1168 | } |
1169 | |
1170 | |
1171 | void |
1172 | on_about_activate (GtkMenuItem *menuitem, |
1173 | gpointer user_data) |
1174 | { |
1175 | g_printf("About...\n"); |
1176 | } |
1177 | |
1178 | |
1179 | void |
1180 | on_button_new_clicked (GtkButton *button, |
1181 | gpointer user_data) |
1182 | { |
6f7ad7ae |
1183 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
1184 | } |
1185 | |
2901f314 |
1186 | void |
1187 | on_button_new_tab_clicked (GtkButton *button, |
1188 | gpointer user_data) |
1189 | { |
1190 | create_new_tab((GtkWidget*)button, user_data); |
1191 | } |
561eba2a |
1192 | |
1193 | void |
1194 | on_button_open_clicked (GtkButton *button, |
1195 | gpointer user_data) |
1196 | { |
1197 | open_traceset((GtkWidget*)button, user_data); |
1198 | } |
1199 | |
1200 | |
1201 | void |
1202 | on_button_add_trace_clicked (GtkButton *button, |
1203 | gpointer user_data) |
1204 | { |
1205 | add_trace((GtkWidget*)button, user_data); |
1206 | } |
1207 | |
1208 | |
1209 | void |
1210 | on_button_remove_trace_clicked (GtkButton *button, |
1211 | gpointer user_data) |
1212 | { |
1213 | remove_trace((GtkWidget*)button, user_data); |
1214 | } |
1215 | |
1216 | |
1217 | void |
1218 | on_button_save_clicked (GtkButton *button, |
1219 | gpointer user_data) |
1220 | { |
1221 | save((GtkWidget*)button, user_data); |
1222 | } |
1223 | |
1224 | |
1225 | void |
1226 | on_button_save_as_clicked (GtkButton *button, |
1227 | gpointer user_data) |
1228 | { |
1229 | save_as((GtkWidget*)button, user_data); |
1230 | } |
1231 | |
1232 | |
1233 | void |
1234 | on_button_zoom_in_clicked (GtkButton *button, |
1235 | gpointer user_data) |
1236 | { |
1237 | zoom_in((GtkWidget*)button, user_data); |
1238 | } |
1239 | |
1240 | |
1241 | void |
1242 | on_button_zoom_out_clicked (GtkButton *button, |
1243 | gpointer user_data) |
1244 | { |
1245 | zoom_out((GtkWidget*)button, user_data); |
1246 | } |
1247 | |
1248 | |
1249 | void |
1250 | on_button_zoom_extended_clicked (GtkButton *button, |
1251 | gpointer user_data) |
1252 | { |
1253 | zoom_extended((GtkWidget*)button, user_data); |
1254 | } |
1255 | |
1256 | |
1257 | void |
1258 | on_button_go_to_time_clicked (GtkButton *button, |
1259 | gpointer user_data) |
1260 | { |
1261 | go_to_time((GtkWidget*)button, user_data); |
1262 | } |
1263 | |
1264 | |
1265 | void |
1266 | on_button_show_time_frame_clicked (GtkButton *button, |
1267 | gpointer user_data) |
1268 | { |
1269 | show_time_frame((GtkWidget*)button, user_data); |
1270 | } |
1271 | |
1272 | |
1273 | void |
1274 | on_button_move_up_clicked (GtkButton *button, |
1275 | gpointer user_data) |
1276 | { |
1277 | move_up_viewer((GtkWidget*)button, user_data); |
1278 | } |
1279 | |
1280 | |
1281 | void |
1282 | on_button_move_down_clicked (GtkButton *button, |
1283 | gpointer user_data) |
1284 | { |
1285 | move_down_viewer((GtkWidget*)button, user_data); |
1286 | } |
1287 | |
1288 | |
1289 | void |
1290 | on_button_delete_viewer_clicked (GtkButton *button, |
1291 | gpointer user_data) |
1292 | { |
1293 | delete_viewer((GtkWidget*)button, user_data); |
1294 | } |
1295 | |
1296 | void |
1297 | on_MWindow_destroy (GtkObject *object, |
1298 | gpointer user_data) |
1299 | { |
e4d09234 |
1300 | MainWindow *Main_Window = get_window_data_struct((GtkWidget*)object); |
1301 | GtkWidget *widget; |
1302 | Tab *tab = Main_Window->tab; |
1303 | |
68b48a45 |
1304 | g_printf("There are : %d windows\n",g_slist_length(g_main_window_list)); |
561eba2a |
1305 | |
68b48a45 |
1306 | g_win_count--; |
1307 | if(g_win_count == 0) |
7a859036 |
1308 | gtk_main_quit (); |
561eba2a |
1309 | } |
1310 | |
58eecf4a |
1311 | gboolean |
1312 | on_MWindow_configure (GtkWidget *widget, |
1313 | GdkEventConfigure *event, |
1314 | gpointer user_data) |
1315 | { |
1316 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
1317 | float width = event->width; |
1318 | Tab * tab = mw_data->tab; |
1319 | TimeWindow time_win; |
1320 | double ratio; |
1321 | TimeInterval *time_span; |
1322 | LttTime time; |
bd24a9af |
1323 | |
1324 | // MD : removed time width modification upon resizing of the main window. |
1325 | // The viewers will redraw themselves completely, without time interval |
1326 | // modification. |
1327 | /* while(tab){ |
58eecf4a |
1328 | if(mw_data->window_width){ |
1329 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
1330 | time_win = tab->time_window; |
1331 | ratio = width / mw_data->window_width; |
1332 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
1333 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
1334 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
1335 | tab->time_window.time_width = time; |
1336 | } |
1337 | } |
1338 | tab = tab->next; |
1339 | } |
1340 | |
1341 | mw_data->window_width = (int)width; |
bd24a9af |
1342 | */ |
58eecf4a |
1343 | return FALSE; |
1344 | } |
561eba2a |
1345 | |
abe346a3 |
1346 | |
1347 | /* Set current tab |
1348 | */ |
1349 | |
561eba2a |
1350 | void |
1351 | on_MNotebook_switch_page (GtkNotebook *notebook, |
1352 | GtkNotebookPage *page, |
1353 | guint page_num, |
1354 | gpointer user_data) |
1355 | { |
bca3b81f |
1356 | MainWindow * mw = get_window_data_struct((GtkWidget*)notebook); |
1357 | Tab * tab = mw->tab; |
561eba2a |
1358 | |
1359 | while(page_num){ |
bca3b81f |
1360 | tab = tab->next; |
561eba2a |
1361 | page_num--; |
1362 | } |
bca3b81f |
1363 | mw->current_tab = tab; |
561eba2a |
1364 | } |
1365 | |
abe346a3 |
1366 | |
1367 | /* callback function to check or uncheck the check box (filter) |
1368 | */ |
1369 | |
49bf71b5 |
1370 | void checkbox_changed(GtkTreeView *treeview, |
1371 | GtkTreePath *arg1, |
1372 | GtkTreeViewColumn *arg2, |
1373 | gpointer user_data) |
1374 | { |
1375 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
1376 | GtkTreeIter iter; |
1377 | gboolean value; |
1378 | |
1379 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
1380 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
1381 | value = value? FALSE : TRUE; |
1382 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
1383 | } |
1384 | |
1385 | } |
1386 | |
abe346a3 |
1387 | |
1388 | /* According to user's selection, update selector(filter) |
1389 | */ |
1390 | |
49bf71b5 |
1391 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
1392 | { |
ed3b99b6 |
1393 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
1394 | int i, j, k, nb_eventtype; |
49bf71b5 |
1395 | LttvTraceSelector * trace; |
1396 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1397 | LttvEventtypeSelector * eventtype; |
1398 | gboolean value, value1, value2; |
49bf71b5 |
1399 | |
1400 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
1401 | i = 0; |
1402 | do{ |
ed3b99b6 |
1403 | trace = lttv_traceset_selector_trace_get(s, i); |
1404 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
1405 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
1406 | if(value){ |
1407 | j = 0; |
1408 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
1409 | do{ |
ed3b99b6 |
1410 | if(j<1){//eventtype selector for trace |
1411 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
1412 | if(value2){ |
1413 | k=0; |
1414 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
1415 | do{ |
1416 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
1417 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
1418 | lttv_eventtype_selector_set_selected(eventtype,value2); |
1419 | k++; |
1420 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
1421 | } |
1422 | } |
1423 | }else{ //tracefile selector |
1424 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
1425 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
1426 | lttv_tracefile_selector_set_selected(tracefile,value1); |
1427 | if(value1){ |
1428 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
1429 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
1430 | if(value2){ |
1431 | k = 0; |
1432 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
1433 | do{//eventtype selector for tracefile |
1434 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
1435 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
1436 | lttv_eventtype_selector_set_selected(eventtype,value2); |
1437 | k++; |
1438 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
1439 | } |
1440 | } |
1441 | } |
1442 | } |
49bf71b5 |
1443 | j++; |
1444 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
1445 | } |
1446 | } |
1447 | lttv_trace_selector_set_selected(trace,value); |
1448 | i++; |
1449 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
1450 | } |
1451 | } |
1452 | |
abe346a3 |
1453 | |
1454 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
1455 | * eventtypes, tracefiles and traces (filter) |
1456 | */ |
1457 | |
a8c0f09d |
1458 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
1459 | { |
1460 | GtkWidget * dialogue; |
1461 | GtkTreeStore * store; |
1462 | GtkWidget * tree; |
1463 | GtkWidget * scroll_win; |
1464 | GtkCellRenderer * renderer; |
1465 | GtkTreeViewColumn * column; |
ed3b99b6 |
1466 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
1467 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
1468 | LttvTraceSelector * trace; |
1469 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1470 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1471 | char * name; |
1472 | gboolean checked; |
1473 | |
1474 | dialogue = gtk_dialog_new_with_buttons(title, |
1475 | NULL, |
1476 | GTK_DIALOG_MODAL, |
1477 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
1478 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
1479 | NULL); |
ed3b99b6 |
1480 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
1481 | |
1482 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
1483 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
1484 | g_object_unref (G_OBJECT (store)); |
1485 | g_signal_connect (G_OBJECT (tree), "row-activated", |
1486 | G_CALLBACK (checkbox_changed), |
1487 | NULL); |
1488 | |
1489 | |
1490 | renderer = gtk_cell_renderer_toggle_new (); |
1491 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
1492 | |
1493 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
1494 | |
1495 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
1496 | renderer, |
1497 | "active", CHECKBOX_COLUMN, |
1498 | NULL); |
1499 | gtk_tree_view_column_set_alignment (column, 0.5); |
1500 | gtk_tree_view_column_set_fixed_width (column, 20); |
1501 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
1502 | |
1503 | renderer = gtk_cell_renderer_text_new (); |
1504 | column = gtk_tree_view_column_new_with_attributes (column_title, |
1505 | renderer, |
1506 | "text", NAME_COLUMN, |
1507 | NULL); |
1508 | gtk_tree_view_column_set_alignment (column, 0.0); |
1509 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
1510 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
1511 | |
1512 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
1513 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
1514 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
1515 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
1516 | |
1517 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
1518 | |
1519 | gtk_widget_show(scroll_win); |
1520 | gtk_widget_show(tree); |
1521 | |
ed3b99b6 |
1522 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
1523 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
1524 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
1525 | name = lttv_trace_selector_get_name(trace); |
1526 | gtk_tree_store_append (store, &iter, NULL); |
1527 | checked = lttv_trace_selector_get_selected(trace); |
1528 | gtk_tree_store_set (store, &iter, |
1529 | CHECKBOX_COLUMN,checked, |
1530 | NAME_COLUMN,name, |
1531 | -1); |
ed3b99b6 |
1532 | |
1533 | gtk_tree_store_append (store, &child_iter, &iter); |
1534 | gtk_tree_store_set (store, &child_iter, |
1535 | CHECKBOX_COLUMN, checked, |
1536 | NAME_COLUMN,"eventtype", |
1537 | -1); |
1538 | |
1539 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
1540 | for(j=0;j<nb_eventtype;j++){ |
1541 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
1542 | name = lttv_eventtype_selector_get_name(eventtype); |
1543 | checked = lttv_eventtype_selector_get_selected(eventtype); |
1544 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
1545 | gtk_tree_store_set (store, &child_iter1, |
1546 | CHECKBOX_COLUMN, checked, |
1547 | NAME_COLUMN,name, |
1548 | -1); |
1549 | } |
1550 | |
1551 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
1552 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
1553 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
1554 | name = lttv_tracefile_selector_get_name(tracefile); |
1555 | gtk_tree_store_append (store, &child_iter, &iter); |
1556 | checked = lttv_tracefile_selector_get_selected(tracefile); |
1557 | gtk_tree_store_set (store, &child_iter, |
1558 | CHECKBOX_COLUMN, checked, |
1559 | NAME_COLUMN,name, |
1560 | -1); |
ed3b99b6 |
1561 | |
1562 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
1563 | gtk_tree_store_set (store, &child_iter1, |
1564 | CHECKBOX_COLUMN, checked, |
1565 | NAME_COLUMN,"eventtype", |
1566 | -1); |
1567 | |
1568 | for(k=0;k<nb_eventtype;k++){ |
1569 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
1570 | name = lttv_eventtype_selector_get_name(eventtype); |
1571 | checked = lttv_eventtype_selector_get_selected(eventtype); |
1572 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
1573 | gtk_tree_store_set (store, &child_iter2, |
1574 | CHECKBOX_COLUMN, checked, |
1575 | NAME_COLUMN,name, |
1576 | -1); |
1577 | } |
49bf71b5 |
1578 | } |
1579 | } |
1580 | |
1581 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
1582 | switch(id){ |
1583 | case GTK_RESPONSE_ACCEPT: |
1584 | case GTK_RESPONSE_OK: |
1585 | update_filter(s, store); |
a8c0f09d |
1586 | gtk_widget_destroy(dialogue); |
1587 | return TRUE; |
49bf71b5 |
1588 | case GTK_RESPONSE_REJECT: |
1589 | case GTK_RESPONSE_CANCEL: |
1590 | default: |
1591 | gtk_widget_destroy(dialogue); |
1592 | break; |
1593 | } |
a8c0f09d |
1594 | return FALSE; |
49bf71b5 |
1595 | } |
1596 | |
abe346a3 |
1597 | |
1598 | /* Select a trace which will be removed from traceset |
1599 | */ |
1600 | |
2176f952 |
1601 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
1602 | { |
1603 | return get_selection(all_trace_name, nb_trace, |
1604 | "Select a trace", "Trace pathname"); |
1605 | } |
abe346a3 |
1606 | |
1607 | |
1608 | /* Select a module which will be unloaded |
1609 | */ |
1610 | |
36b3c068 |
1611 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
1612 | { |
1613 | return get_selection(loaded_module_name, nb_module, |
1614 | "Select an unload module", "Module pathname"); |
1615 | } |
1616 | |
abe346a3 |
1617 | |
1618 | /* Display a dialogue which shows all selectable items, let user to |
1619 | * select one of them |
1620 | */ |
1621 | |
2176f952 |
1622 | char * get_selection(char ** loaded_module_name, int nb_module, |
1623 | char *title, char * column_title) |
36b3c068 |
1624 | { |
1625 | GtkWidget * dialogue; |
1626 | GtkWidget * scroll_win; |
1627 | GtkWidget * tree; |
1628 | GtkListStore * store; |
1629 | GtkTreeViewColumn * column; |
1630 | GtkCellRenderer * renderer; |
1631 | GtkTreeSelection * select; |
1632 | GtkTreeIter iter; |
1633 | gint id, i; |
1634 | char * unload_module_name = NULL; |
1635 | |
2176f952 |
1636 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
1637 | NULL, |
1638 | GTK_DIALOG_MODAL, |
1639 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
1640 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
1641 | NULL); |
1642 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
1643 | |
1644 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
1645 | gtk_widget_show ( scroll_win); |
1646 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
1647 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
1648 | |
1649 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
1650 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
1651 | gtk_widget_show ( tree); |
1652 | g_object_unref (G_OBJECT (store)); |
1653 | |
1654 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
1655 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
1656 | renderer, |
1657 | "text", MODULE_COLUMN, |
1658 | NULL); |
1659 | gtk_tree_view_column_set_alignment (column, 0.5); |
1660 | gtk_tree_view_column_set_fixed_width (column, 150); |
1661 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
1662 | |
1663 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
1664 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
1665 | |
1666 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
1667 | |
1668 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
1669 | |
1670 | for(i=0;i<nb_module;i++){ |
1671 | gtk_list_store_append (store, &iter); |
1672 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
1673 | } |
1674 | |
1675 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
1676 | switch(id){ |
1677 | case GTK_RESPONSE_ACCEPT: |
1678 | case GTK_RESPONSE_OK: |
1679 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
1680 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
1681 | } |
1682 | case GTK_RESPONSE_REJECT: |
1683 | case GTK_RESPONSE_CANCEL: |
1684 | default: |
1685 | gtk_widget_destroy(dialogue); |
1686 | break; |
1687 | } |
1688 | |
1689 | return unload_module_name; |
1690 | } |
5723fa24 |
1691 | |
abe346a3 |
1692 | |
1693 | /* hash funtions |
1694 | */ |
1695 | |
2176f952 |
1696 | void main_window_destroy_hash_key(gpointer key) |
2061e03d |
1697 | { |
1698 | g_free(key); |
1699 | } |
1700 | |
2176f952 |
1701 | void main_window_destroy_hash_data(gpointer data) |
2061e03d |
1702 | { |
1703 | } |
1704 | |
1705 | |
abe346a3 |
1706 | /* Insert menu entry and tool button into all main windows for modules |
1707 | * It checks whether the menu entry or tool button exists or not, |
1708 | * if they do not exist, then construct the widget and insert them |
1709 | * into all main windows |
1710 | */ |
1711 | |
bca3b81f |
1712 | void insert_menu_toolbar_item(MainWindow * mw, gpointer user_data) |
5723fa24 |
1713 | { |
1714 | int i; |
1715 | GdkPixbuf *pixbuf; |
1716 | view_constructor constructor; |
1717 | LttvMenus * menu; |
1718 | LttvToolbars * toolbar; |
68b48a45 |
1719 | lttv_menu_closure *menu_item; |
1720 | lttv_toolbar_closure *toolbar_item; |
5723fa24 |
1721 | LttvAttributeValue value; |
1722 | LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
68b48a45 |
1723 | GtkWidget * tool_menu_title_menu, *insert_view, *pixmap, *tmp; |
5723fa24 |
1724 | |
1725 | g_assert(lttv_iattribute_find_by_path(attributes, |
1726 | "viewers/menu", LTTV_POINTER, &value)); |
1727 | menu = (LttvMenus*)*(value.v_pointer); |
1728 | |
1729 | if(menu){ |
1730 | for(i=0;i<menu->len;i++){ |
68b48a45 |
1731 | menu_item = &g_array_index(menu, lttv_menu_closure, i); |
1732 | tmp = g_hash_table_lookup(mw->hash_menu_item, g_strdup(menu_item->menuText)); |
3872a20e |
1733 | if(tmp)continue; |
68b48a45 |
1734 | constructor = menu_item->con; |
bca3b81f |
1735 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
68b48a45 |
1736 | insert_view = gtk_menu_item_new_with_mnemonic (menu_item->menuText); |
5723fa24 |
1737 | gtk_widget_show (insert_view); |
68b48a45 |
1738 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), insert_view); |
5723fa24 |
1739 | g_signal_connect ((gpointer) insert_view, "activate", |
68b48a45 |
1740 | G_CALLBACK (insert_viewer_wrap), |
5723fa24 |
1741 | constructor); |
68b48a45 |
1742 | g_hash_table_insert(mw->hash_menu_item, g_strdup(menu_item->menuText), |
2061e03d |
1743 | insert_view); |
5723fa24 |
1744 | } |
1745 | } |
1746 | |
1747 | g_assert(lttv_iattribute_find_by_path(attributes, |
1748 | "viewers/toolbar", LTTV_POINTER, &value)); |
1749 | toolbar = (LttvToolbars*)*(value.v_pointer); |
1750 | |
1751 | if(toolbar){ |
1752 | for(i=0;i<toolbar->len;i++){ |
68b48a45 |
1753 | toolbar_item = &g_array_index(toolbar, lttv_toolbar_closure, i); |
1754 | tmp = g_hash_table_lookup(mw->hash_toolbar_item, g_strdup(toolbar_item->tooltip)); |
3872a20e |
1755 | if(tmp)continue; |
68b48a45 |
1756 | constructor = toolbar_item->con; |
efde9138 |
1757 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
68b48a45 |
1758 | pixbuf = gdk_pixbuf_new_from_xpm_data ((const char**)toolbar_item->pixmap); |
5723fa24 |
1759 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
68b48a45 |
1760 | insert_view = gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
5723fa24 |
1761 | GTK_TOOLBAR_CHILD_BUTTON, |
1762 | NULL, |
1763 | "", |
68b48a45 |
1764 | toolbar_item->tooltip, NULL, |
5723fa24 |
1765 | pixmap, NULL, NULL); |
68b48a45 |
1766 | gtk_label_set_use_underline (GTK_LABEL (((GtkToolbarChild*) (g_list_last (GTK_TOOLBAR (tool_menu_title_menu)->children)->data))->label), TRUE); |
5723fa24 |
1767 | gtk_widget_show (insert_view); |
1768 | gtk_container_set_border_width (GTK_CONTAINER (insert_view), 1); |
68b48a45 |
1769 | g_signal_connect ((gpointer) insert_view, "clicked",G_CALLBACK (insert_viewer_wrap),constructor); |
1770 | g_hash_table_insert(mw->hash_toolbar_item, g_strdup(toolbar_item->tooltip), |
2061e03d |
1771 | insert_view); |
5723fa24 |
1772 | } |
1773 | } |
1774 | } |
1775 | |
abe346a3 |
1776 | |
1777 | /* Create a main window |
1778 | */ |
1779 | |
08b1c66e |
1780 | void construct_main_window(MainWindow * parent) |
5723fa24 |
1781 | { |
2a2fa4f0 |
1782 | g_debug("construct_main_window()"); |
68b48a45 |
1783 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
1784 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
1785 | GtkNotebook * notebook; |
f7afe191 |
1786 | LttvIAttribute *attributes = |
1787 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
1788 | LttvAttributeValue value; |
2061e03d |
1789 | |
bca3b81f |
1790 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
1791 | |
1792 | // Add the object's information to the module's array |
68b48a45 |
1793 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
1794 | |
f7afe191 |
1795 | |
68b48a45 |
1796 | new_window = create_MWindow(); |
1797 | gtk_widget_show (new_window); |
5723fa24 |
1798 | |
bca3b81f |
1799 | new_m_window->attributes = attributes; |
f7afe191 |
1800 | |
bca3b81f |
1801 | new_m_window->mwindow = new_window; |
1802 | new_m_window->tab = NULL; |
1803 | new_m_window->current_tab = NULL; |
1804 | new_m_window->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
5723fa24 |
1805 | |
68b48a45 |
1806 | new_m_window->hash_menu_item = g_hash_table_new_full (g_str_hash, g_str_equal, |
2176f952 |
1807 | main_window_destroy_hash_key, |
1808 | main_window_destroy_hash_data); |
68b48a45 |
1809 | new_m_window->hash_toolbar_item = g_hash_table_new_full (g_str_hash, g_str_equal, |
2176f952 |
1810 | main_window_destroy_hash_key, |
1811 | main_window_destroy_hash_data); |
2061e03d |
1812 | |
68b48a45 |
1813 | insert_menu_toolbar_item(new_m_window, NULL); |
5723fa24 |
1814 | |
68b48a45 |
1815 | g_object_set_data(G_OBJECT(new_window), "mainWindow", (gpointer)new_m_window); |
5723fa24 |
1816 | |
1817 | //create a default tab |
bca3b81f |
1818 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
1819 | if(notebook == NULL){ |
1820 | g_printf("Notebook does not exist\n"); |
1821 | return; |
1822 | } |
1823 | //for now there is no name field in LttvTraceset structure |
1824 | //Use "Traceset" as the label for the default tab |
6f7ad7ae |
1825 | create_tab(parent, new_m_window, notebook,"Traceset"); |
5723fa24 |
1826 | |
7a859036 |
1827 | g_object_set_data_full( |
bca3b81f |
1828 | G_OBJECT(new_m_window->mwindow), |
7a859036 |
1829 | "Main_Window_Data", |
68b48a45 |
1830 | new_m_window, |
1831 | (GDestroyNotify)main_window_free); |
7a859036 |
1832 | |
68b48a45 |
1833 | g_win_count++; |
5723fa24 |
1834 | } |
1835 | |
abe346a3 |
1836 | |
1837 | /* Free the memory occupied by a tab structure |
1838 | * destroy the tab |
1839 | */ |
1840 | |
bca3b81f |
1841 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
1842 | { |
716e4367 |
1843 | int i, nb, ref_count; |
1844 | LttvTrace * trace; |
1845 | |
bca3b81f |
1846 | if(tab_instance->attributes) |
1847 | g_object_unref(tab_instance->attributes); |
2061e03d |
1848 | |
bca3b81f |
1849 | if(tab_instance->mw->tab == tab_instance){ |
1850 | tab_instance->mw->tab = tab_instance->next; |
2061e03d |
1851 | }else{ |
bca3b81f |
1852 | Tab * tmp1, *tmp = tab_instance->mw->tab; |
68b48a45 |
1853 | while(tmp != tab_instance){ |
2061e03d |
1854 | tmp1 = tmp; |
bca3b81f |
1855 | tmp = tmp->next; |
2061e03d |
1856 | } |
bca3b81f |
1857 | tmp1->next = tab_instance->next; |
2061e03d |
1858 | } |
716e4367 |
1859 | |
1860 | if(tab_instance->traceset_info->traceset_context != NULL){ |
1861 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
1862 | traceset_context)); |
1863 | g_object_unref(tab_instance->traceset_info->traceset_context); |
1864 | } |
1865 | if(tab_instance->traceset_info->traceset != NULL) { |
1866 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
1867 | for(i = 0 ; i < nb ; i++) { |
1868 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
1869 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
1870 | if(ref_count <= 1){ |
716e4367 |
1871 | ltt_trace_close(lttv_trace(trace)); |
6f7ad7ae |
1872 | lttv_trace_destroy(trace); |
49bf71b5 |
1873 | } |
6f7ad7ae |
1874 | // lttv_trace_destroy(trace); |
716e4367 |
1875 | } |
1876 | } |
1877 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
1878 | g_free(tab_instance->traceset_info); |
68b48a45 |
1879 | g_free(tab_instance); |
f7afe191 |
1880 | } |
1881 | |
abe346a3 |
1882 | |
1883 | /* Create a tab and insert it into the current main window |
1884 | */ |
1885 | |
716e4367 |
1886 | void * create_tab(MainWindow * parent, MainWindow* current_window, |
1887 | GtkNotebook * notebook, char * label) |
5723fa24 |
1888 | { |
1889 | GList * list; |
bca3b81f |
1890 | Tab * tmp_tab; |
716e4367 |
1891 | MainWindow * mw_data = current_window; |
68b48a45 |
1892 | LttTime tmp_time; |
1893 | |
abe346a3 |
1894 | //create a new tab data structure |
bca3b81f |
1895 | tmp_tab = mw_data->tab; |
1896 | while(tmp_tab && tmp_tab->next) tmp_tab = tmp_tab->next; |
68b48a45 |
1897 | if(!tmp_tab){ |
bca3b81f |
1898 | mw_data->current_tab = NULL; |
1899 | tmp_tab = g_new(Tab,1); |
1900 | mw_data->tab = tmp_tab; |
5723fa24 |
1901 | }else{ |
bca3b81f |
1902 | tmp_tab->next = g_new(Tab,1); |
1903 | tmp_tab = tmp_tab->next; |
5723fa24 |
1904 | } |
716e4367 |
1905 | |
abe346a3 |
1906 | //construct and initialize the traceset_info |
716e4367 |
1907 | tmp_tab->traceset_info = g_new(TracesetInfo,1); |
1908 | if(parent){ |
1909 | tmp_tab->traceset_info->traceset = |
1910 | lttv_traceset_copy(parent->current_tab->traceset_info->traceset); |
1911 | }else{ |
1912 | if(mw_data->current_tab){ |
1913 | tmp_tab->traceset_info->traceset = |
1914 | lttv_traceset_copy(mw_data->current_tab->traceset_info->traceset); |
1915 | }else{ |
1916 | tmp_tab->traceset_info->traceset = lttv_traceset_new(); |
49bf71b5 |
1917 | /* Add the command line trace */ |
1918 | if(g_init_trace != NULL) |
1919 | lttv_traceset_add(tmp_tab->traceset_info->traceset, g_init_trace); |
716e4367 |
1920 | } |
716e4367 |
1921 | } |
1922 | //FIXME copy not implemented in lower level |
1923 | tmp_tab->traceset_info->traceset_context = |
1924 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1925 | lttv_context_init( |
1926 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context), |
1927 | tmp_tab->traceset_info->traceset); |
1928 | |
abe346a3 |
1929 | //determine the current_time and time_window of the tab |
bca3b81f |
1930 | if(mw_data->current_tab){ |
716e4367 |
1931 | // Will have to read directly at the main window level, as we want |
1932 | // to be able to modify a traceset on the fly. |
bca3b81f |
1933 | tmp_tab->time_window = mw_data->current_tab->time_window; |
1934 | tmp_tab->current_time = mw_data->current_tab->current_time; |
5723fa24 |
1935 | }else{ |
716e4367 |
1936 | // Will have to read directly at the main window level, as we want |
1937 | // to be able to modify a traceset on the fly. |
1938 | // get_traceset_time_span(mw_data,&tmp_tab->traceStartTime, &tmp_tab->traceEndTime); |
bca3b81f |
1939 | tmp_tab->time_window.start_time = |
716e4367 |
1940 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime; |
f7afe191 |
1941 | if(DEFAULT_TIME_WIDTH_S < |
716e4367 |
1942 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->endTime.tv_sec) |
68b48a45 |
1943 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
1944 | else |
68b48a45 |
1945 | tmp_time.tv_sec = |
716e4367 |
1946 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->endTime.tv_sec; |
68b48a45 |
1947 | tmp_time.tv_nsec = 0; |
bca3b81f |
1948 | tmp_tab->time_window.time_width = tmp_time ; |
a8c0f09d |
1949 | tmp_tab->current_time.tv_sec = |
1950 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime.tv_sec; |
1951 | tmp_tab->current_time.tv_nsec = |
1952 | LTTV_TRACESET_CONTEXT(tmp_tab->traceset_info->traceset_context)->Time_Span->startTime.tv_nsec; |
5723fa24 |
1953 | } |
bca3b81f |
1954 | tmp_tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
1955 | // mw_data->current_tab = tmp_tab; |
daecc161 |
1956 | tmp_tab->multi_vpaned = (GtkMultiVPaned*)gtk_multi_vpaned_new(); |
1957 | tmp_tab->multi_vpaned->mw = mw_data; |
1958 | gtk_widget_show((GtkWidget*)tmp_tab->multi_vpaned); |
bca3b81f |
1959 | tmp_tab->next = NULL; |
68b48a45 |
1960 | tmp_tab->mw = mw_data; |
5723fa24 |
1961 | |
68b48a45 |
1962 | tmp_tab->label = gtk_label_new (label); |
1963 | gtk_widget_show (tmp_tab->label); |
5723fa24 |
1964 | |
f7afe191 |
1965 | g_object_set_data_full( |
daecc161 |
1966 | G_OBJECT(tmp_tab->multi_vpaned), |
f7afe191 |
1967 | "Tab_Info", |
68b48a45 |
1968 | tmp_tab, |
1969 | (GDestroyNotify)tab_destructor); |
540edb40 |
1970 | |
abe346a3 |
1971 | //add state update hooks |
540edb40 |
1972 | lttv_state_add_event_hooks( |
1973 | (LttvTracesetState*)tmp_tab->traceset_info->traceset_context); |
5723fa24 |
1974 | |
abe346a3 |
1975 | //insert tab into notebook |
daecc161 |
1976 | gtk_notebook_append_page(notebook, (GtkWidget*)tmp_tab->multi_vpaned, tmp_tab->label); |
5723fa24 |
1977 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
1978 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
efde9138 |
1979 | if(g_list_length(list)>1) |
1980 | gtk_notebook_set_show_tabs(notebook, TRUE); |
5723fa24 |
1981 | } |
2061e03d |
1982 | |
abe346a3 |
1983 | |
1984 | /* Remove menu entry and tool button from main window for the |
1985 | * unloaded module |
1986 | */ |
1987 | |
2061e03d |
1988 | void remove_menu_item(gpointer main_win, gpointer user_data) |
1989 | { |
bca3b81f |
1990 | MainWindow * mw = (MainWindow *) main_win; |
68b48a45 |
1991 | lttv_menu_closure *menu_item = (lttv_menu_closure *)user_data; |
1992 | GtkWidget * tool_menu_title_menu, *insert_view; |
2061e03d |
1993 | |
bca3b81f |
1994 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
2061e03d |
1995 | insert_view = (GtkWidget*)g_hash_table_lookup(mw->hash_menu_item, |
68b48a45 |
1996 | menu_item->menuText); |
2061e03d |
1997 | if(insert_view){ |
68b48a45 |
1998 | g_hash_table_remove(mw->hash_menu_item, menu_item->menuText); |
1999 | gtk_container_remove (GTK_CONTAINER (tool_menu_title_menu), insert_view); |
2061e03d |
2000 | } |
2001 | } |
2002 | |
2003 | void remove_toolbar_item(gpointer main_win, gpointer user_data) |
2004 | { |
bca3b81f |
2005 | MainWindow * mw = (MainWindow *) main_win; |
68b48a45 |
2006 | lttv_toolbar_closure *toolbar_item = (lttv_toolbar_closure *)user_data; |
2007 | GtkWidget * tool_menu_title_menu, *insert_view; |
2061e03d |
2008 | |
2009 | |
efde9138 |
2010 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
2061e03d |
2011 | insert_view = (GtkWidget*)g_hash_table_lookup(mw->hash_toolbar_item, |
68b48a45 |
2012 | toolbar_item->tooltip); |
2061e03d |
2013 | if(insert_view){ |
68b48a45 |
2014 | g_hash_table_remove(mw->hash_toolbar_item, toolbar_item->tooltip); |
2015 | gtk_container_remove (GTK_CONTAINER (tool_menu_title_menu), insert_view); |
2061e03d |
2016 | } |
2017 | } |
2018 | |
2019 | /** |
abe346a3 |
2020 | * Remove menu and toolbar item when a module unloaded from all |
2021 | * main windows |
2061e03d |
2022 | */ |
2176f952 |
2023 | |
2061e03d |
2024 | void main_window_remove_menu_item(lttv_constructor constructor) |
2025 | { |
2026 | int i; |
2027 | LttvMenus * menu; |
68b48a45 |
2028 | lttv_menu_closure *menu_item; |
2061e03d |
2029 | LttvAttributeValue value; |
2030 | LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
2031 | |
2032 | g_assert(lttv_iattribute_find_by_path(attributes, |
2033 | "viewers/menu", LTTV_POINTER, &value)); |
2034 | menu = (LttvMenus*)*(value.v_pointer); |
2035 | |
2036 | if(menu){ |
2037 | for(i=0;i<menu->len;i++){ |
68b48a45 |
2038 | menu_item = &g_array_index(menu, lttv_menu_closure, i); |
2039 | if(menu_item->con != constructor) continue; |
2040 | if(g_main_window_list){ |
2041 | g_slist_foreach(g_main_window_list, remove_menu_item, menu_item); |
2176f952 |
2042 | } |
2061e03d |
2043 | break; |
2044 | } |
2045 | } |
2046 | |
2047 | } |
2048 | |
2049 | void main_window_remove_toolbar_item(lttv_constructor constructor) |
2050 | { |
2051 | int i; |
2052 | LttvToolbars * toolbar; |
68b48a45 |
2053 | lttv_toolbar_closure *toolbar_item; |
2061e03d |
2054 | LttvAttributeValue value; |
2055 | LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
2056 | |
2057 | g_assert(lttv_iattribute_find_by_path(attributes, |
2058 | "viewers/toolbar", LTTV_POINTER, &value)); |
2059 | toolbar = (LttvToolbars*)*(value.v_pointer); |
2060 | |
2061 | if(toolbar){ |
2062 | for(i=0;i<toolbar->len;i++){ |
68b48a45 |
2063 | toolbar_item = &g_array_index(toolbar, lttv_toolbar_closure, i); |
2064 | if(toolbar_item->con != constructor) continue; |
2065 | if(g_main_window_list){ |
2066 | g_slist_foreach(g_main_window_list, remove_toolbar_item, toolbar_item); |
2176f952 |
2067 | } |
2061e03d |
2068 | break; |
2069 | } |
2070 | } |
2071 | } |