b6374ffa |
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 | |
6b1d3120 |
19 | #include <glib.h> |
6b1d3120 |
20 | #include <gtk/gtk.h> |
21 | #include <gdk/gdk.h> |
22 | |
2a2fa4f0 |
23 | #include <lttv/lttv.h> |
6b1d3120 |
24 | #include <lttv/module.h> |
5ac76b22 |
25 | #include <lttvwindow/viewer.h> |
d8f124de |
26 | #include <lttv/tracecontext.h> |
6b1d3120 |
27 | #include <lttv/hook.h> |
13f86ce2 |
28 | #include <lttvwindow/common.h> |
6b1d3120 |
29 | #include <lttv/state.h> |
30 | #include <lttv/stats.h> |
31 | |
32 | #include <ltt/ltt.h> |
33 | #include <ltt/event.h> |
34 | #include <ltt/type.h> |
35 | #include <ltt/trace.h> |
36 | |
37 | #include <string.h> |
38 | |
0c56e138 |
39 | #include "hGuiStatisticInsert.xpm" |
6b1d3120 |
40 | |
dbb7bb09 |
41 | #define PATH_LENGTH 256 /* CHECK */ |
6b1d3120 |
42 | |
10f2da95 |
43 | static LttvModule *statistic_main_win_module; |
5b2cdf0e |
44 | static GPtrArray * statistic_traceset; |
6b1d3120 |
45 | |
46 | /** Array containing instanced objects. Used when module is unloaded */ |
10f2da95 |
47 | static GSList *g_statistic_viewer_data_list = NULL ; |
6b1d3120 |
48 | |
49 | typedef struct _StatisticViewerData StatisticViewerData; |
50 | |
51 | //! Statistic Viewer's constructor hook |
49bf71b5 |
52 | GtkWidget *h_gui_statistic(MainWindow *parent_window, LttvTracesetSelector * s, char* key); |
6b1d3120 |
53 | //! Statistic Viewer's constructor |
49bf71b5 |
54 | StatisticViewerData *gui_statistic(MainWindow *parent_window,LttvTracesetSelector * s, char* key); |
6b1d3120 |
55 | //! Statistic Viewer's destructor |
10f2da95 |
56 | void gui_statistic_destructor(StatisticViewerData *statistic_viewer_data); |
57 | void gui_statistic_free(StatisticViewerData *statistic_viewer_data); |
6b1d3120 |
58 | |
59 | void grab_focus(GtkWidget *widget, gpointer data); |
60 | static void tree_selection_changed_cb (GtkTreeSelection *selection, gpointer data); |
61 | |
2176f952 |
62 | void statistic_destroy_hash_key(gpointer key); |
63 | void statistic_destroy_hash_data(gpointer data); |
6b1d3120 |
64 | |
10f2da95 |
65 | void show_traceset_stats(StatisticViewerData * statistic_viewer_data); |
66 | void show_tree(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
67 | LttvAttribute* stats, GtkTreeIter* parent); |
10f2da95 |
68 | void show_statistic(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
69 | LttvAttribute* stats, GtkTextBuffer* buf); |
6b1d3120 |
70 | |
71 | |
a8c0f09d |
72 | /** hook functions for update time interval, current time ... */ |
73 | gboolean statistic_update_time_window(void * hook_data, void * call_data); |
74 | gboolean statistic_show_viewer(void * hook_data, void * call_data); |
75 | gboolean statistic_traceset_changed(void * hook_data, void * call_data); |
76 | void statistic_add_context_hooks(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
77 | LttvTracesetContext * tsc); |
a8c0f09d |
78 | void statistic_remove_context_hooks(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
79 | LttvTracesetContext * tsc); |
a8c0f09d |
80 | |
5b2cdf0e |
81 | gboolean statistic_insert_traceset_stats(void * stats); |
82 | |
6b1d3120 |
83 | enum |
84 | { |
85 | NAME_COLUMN, |
86 | N_COLUMNS |
87 | }; |
88 | |
89 | struct _StatisticViewerData{ |
bca3b81f |
90 | MainWindow * mw; |
6b1d3120 |
91 | LttvTracesetStats * stats; |
5b2cdf0e |
92 | gboolean calculate_stats; |
93 | int size; |
6b1d3120 |
94 | |
a8c0f09d |
95 | TimeInterval time_span; |
96 | gboolean shown; //indicate if the statistic is shown or not |
97 | char * filter_key; |
98 | |
10f2da95 |
99 | GtkWidget * hpaned_v; |
100 | GtkTreeStore * store_m; |
101 | GtkWidget * tree_v; |
6b1d3120 |
102 | |
103 | //scroll window containing Tree View |
10f2da95 |
104 | GtkWidget * scroll_win_tree; |
6b1d3120 |
105 | |
10f2da95 |
106 | GtkWidget * text_v; |
6b1d3120 |
107 | //scroll window containing Text View |
10f2da95 |
108 | GtkWidget * scroll_win_text; |
6b1d3120 |
109 | |
110 | // Selection handler |
10f2da95 |
111 | GtkTreeSelection *select_c; |
6b1d3120 |
112 | |
113 | //hash |
10f2da95 |
114 | GHashTable *statistic_hash; |
6b1d3120 |
115 | }; |
116 | |
117 | |
6b1d3120 |
118 | void |
10f2da95 |
119 | gui_statistic_free(StatisticViewerData *statistic_viewer_data) |
6b1d3120 |
120 | { |
10f2da95 |
121 | if(statistic_viewer_data){ |
a8c0f09d |
122 | unreg_update_time_window(statistic_update_time_window,statistic_viewer_data, statistic_viewer_data->mw); |
123 | unreg_show_viewer(statistic_show_viewer,statistic_viewer_data, statistic_viewer_data->mw); |
124 | unreg_update_traceset(statistic_traceset_changed,statistic_viewer_data, statistic_viewer_data->mw); |
125 | |
10f2da95 |
126 | g_hash_table_destroy(statistic_viewer_data->statistic_hash); |
a8c0f09d |
127 | g_free(statistic_viewer_data->filter_key); |
10f2da95 |
128 | g_statistic_viewer_data_list = g_slist_remove(g_statistic_viewer_data_list, statistic_viewer_data); |
129 | g_free(statistic_viewer_data); |
7a859036 |
130 | } |
6b1d3120 |
131 | } |
132 | |
133 | void |
10f2da95 |
134 | gui_statistic_destructor(StatisticViewerData *statistic_viewer_data) |
6b1d3120 |
135 | { |
136 | /* May already been done by GTK window closing */ |
10f2da95 |
137 | if(GTK_IS_WIDGET(statistic_viewer_data->hpaned_v)){ |
e4d09234 |
138 | gui_statistic_free(statistic_viewer_data); |
10f2da95 |
139 | gtk_widget_destroy(statistic_viewer_data->hpaned_v); |
140 | statistic_viewer_data = NULL; |
7a859036 |
141 | } |
10f2da95 |
142 | //gui_statistic_free(statistic_viewer_data); |
6b1d3120 |
143 | } |
144 | |
145 | |
146 | /** |
147 | * Statistic Viewer's constructor hook |
148 | * |
149 | * This constructor is given as a parameter to the menuitem and toolbar button |
150 | * registration. It creates the list. |
10f2da95 |
151 | * @param parent_window A pointer to the parent window. |
6b1d3120 |
152 | * @return The widget created. |
153 | */ |
154 | GtkWidget * |
49bf71b5 |
155 | h_gui_statistic(MainWindow * parent_window, LttvTracesetSelector * s, char* key) |
6b1d3120 |
156 | { |
49bf71b5 |
157 | StatisticViewerData* statistic_viewer_data = gui_statistic(parent_window, s, key) ; |
6b1d3120 |
158 | |
10f2da95 |
159 | if(statistic_viewer_data) |
160 | return statistic_viewer_data->hpaned_v; |
6b1d3120 |
161 | else return NULL; |
8d70e03b |
162 | |
6b1d3120 |
163 | } |
164 | |
5b2cdf0e |
165 | gboolean statistic_insert_traceset_stats(void * stats) |
166 | { |
167 | int i, len; |
168 | gpointer s; |
169 | |
170 | len = statistic_traceset->len; |
171 | for(i=0;i<len;i++){ |
172 | s = g_ptr_array_index(statistic_traceset, i); |
173 | if(s == stats) break; |
174 | } |
175 | if(i==len){ |
176 | g_ptr_array_add(statistic_traceset, stats); |
177 | return TRUE; |
178 | } |
179 | return FALSE; |
180 | } |
181 | |
6b1d3120 |
182 | /** |
183 | * Statistic Viewer's constructor |
184 | * |
185 | * This constructor is used to create StatisticViewerData data structure. |
186 | * @return The Statistic viewer data created. |
187 | */ |
188 | StatisticViewerData * |
49bf71b5 |
189 | gui_statistic(MainWindow *parent_window, LttvTracesetSelector * s, char* key) |
6b1d3120 |
190 | { |
191 | GtkCellRenderer *renderer; |
192 | GtkTreeViewColumn *column; |
193 | |
10f2da95 |
194 | StatisticViewerData* statistic_viewer_data = g_new(StatisticViewerData,1); |
6b1d3120 |
195 | |
10f2da95 |
196 | statistic_viewer_data->mw = parent_window; |
41a76985 |
197 | statistic_viewer_data->stats = get_traceset_stats_api(statistic_viewer_data->mw); |
5b2cdf0e |
198 | statistic_viewer_data->calculate_stats = statistic_insert_traceset_stats((void *)statistic_viewer_data->stats); |
6b1d3120 |
199 | |
a8c0f09d |
200 | reg_update_time_window(statistic_update_time_window,statistic_viewer_data, statistic_viewer_data->mw); |
201 | reg_show_viewer(statistic_show_viewer,statistic_viewer_data, statistic_viewer_data->mw); |
202 | reg_update_traceset(statistic_traceset_changed,statistic_viewer_data, statistic_viewer_data->mw); |
203 | |
10f2da95 |
204 | statistic_viewer_data->statistic_hash = g_hash_table_new_full(g_str_hash, g_str_equal, |
8d70e03b |
205 | statistic_destroy_hash_key, |
206 | statistic_destroy_hash_data); |
6b1d3120 |
207 | |
10f2da95 |
208 | statistic_viewer_data->hpaned_v = gtk_hpaned_new(); |
209 | statistic_viewer_data->store_m = gtk_tree_store_new (N_COLUMNS, G_TYPE_STRING); |
210 | statistic_viewer_data->tree_v = gtk_tree_view_new_with_model (GTK_TREE_MODEL (statistic_viewer_data->store_m)); |
211 | g_object_unref (G_OBJECT (statistic_viewer_data->store_m)); |
6b1d3120 |
212 | |
10f2da95 |
213 | g_signal_connect (G_OBJECT (statistic_viewer_data->tree_v), "grab-focus", |
8d70e03b |
214 | G_CALLBACK (grab_focus), |
215 | statistic_viewer_data); |
6b1d3120 |
216 | |
217 | // Setup the selection handler |
10f2da95 |
218 | statistic_viewer_data->select_c = gtk_tree_view_get_selection (GTK_TREE_VIEW (statistic_viewer_data->tree_v)); |
219 | gtk_tree_selection_set_mode (statistic_viewer_data->select_c, GTK_SELECTION_SINGLE); |
220 | g_signal_connect (G_OBJECT (statistic_viewer_data->select_c), "changed", |
8d70e03b |
221 | G_CALLBACK (tree_selection_changed_cb), |
222 | statistic_viewer_data); |
6b1d3120 |
223 | |
224 | renderer = gtk_cell_renderer_text_new (); |
225 | column = gtk_tree_view_column_new_with_attributes ("Statistic Name", |
8d70e03b |
226 | renderer, |
227 | "text", NAME_COLUMN, |
228 | NULL); |
6b1d3120 |
229 | gtk_tree_view_column_set_alignment (column, 0.0); |
230 | // gtk_tree_view_column_set_fixed_width (column, 45); |
10f2da95 |
231 | gtk_tree_view_append_column (GTK_TREE_VIEW (statistic_viewer_data->tree_v), column); |
6b1d3120 |
232 | |
233 | |
10f2da95 |
234 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (statistic_viewer_data->tree_v), FALSE); |
6b1d3120 |
235 | |
10f2da95 |
236 | statistic_viewer_data->scroll_win_tree = gtk_scrolled_window_new (NULL, NULL); |
237 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(statistic_viewer_data->scroll_win_tree), |
8d70e03b |
238 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
6b1d3120 |
239 | |
10f2da95 |
240 | gtk_container_add (GTK_CONTAINER (statistic_viewer_data->scroll_win_tree), statistic_viewer_data->tree_v); |
241 | gtk_paned_pack1(GTK_PANED(statistic_viewer_data->hpaned_v),statistic_viewer_data->scroll_win_tree, TRUE, FALSE); |
242 | gtk_paned_set_position(GTK_PANED(statistic_viewer_data->hpaned_v), 160); |
6b1d3120 |
243 | |
10f2da95 |
244 | statistic_viewer_data->scroll_win_text = gtk_scrolled_window_new (NULL, NULL); |
245 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(statistic_viewer_data->scroll_win_text), |
8d70e03b |
246 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
6b1d3120 |
247 | |
10f2da95 |
248 | statistic_viewer_data->text_v = gtk_text_view_new (); |
249 | g_signal_connect (G_OBJECT (statistic_viewer_data->text_v), "grab-focus", |
8d70e03b |
250 | G_CALLBACK (grab_focus), |
251 | statistic_viewer_data); |
6b1d3120 |
252 | |
10f2da95 |
253 | gtk_text_view_set_editable(GTK_TEXT_VIEW(statistic_viewer_data->text_v),FALSE); |
254 | gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(statistic_viewer_data->text_v),FALSE); |
255 | gtk_container_add (GTK_CONTAINER (statistic_viewer_data->scroll_win_text), statistic_viewer_data->text_v); |
256 | gtk_paned_pack2(GTK_PANED(statistic_viewer_data->hpaned_v), statistic_viewer_data->scroll_win_text, TRUE, FALSE); |
6b1d3120 |
257 | |
10f2da95 |
258 | gtk_widget_show(statistic_viewer_data->scroll_win_tree); |
259 | gtk_widget_show(statistic_viewer_data->scroll_win_text); |
260 | gtk_widget_show(statistic_viewer_data->tree_v); |
261 | gtk_widget_show(statistic_viewer_data->text_v); |
262 | gtk_widget_show(statistic_viewer_data->hpaned_v); |
6b1d3120 |
263 | |
a8c0f09d |
264 | //get the life span of the traceset and set the upper of the scroll bar |
265 | get_traceset_time_span(statistic_viewer_data->mw, &statistic_viewer_data->time_span); |
266 | |
267 | statistic_viewer_data->shown = FALSE; |
268 | statistic_viewer_data->filter_key = g_strdup(key); |
49bf71b5 |
269 | g_object_set_data( |
8d70e03b |
270 | G_OBJECT(statistic_viewer_data->hpaned_v), |
271 | statistic_viewer_data->filter_key, |
272 | s); |
49bf71b5 |
273 | |
a8c0f09d |
274 | g_object_set_data( |
8d70e03b |
275 | G_OBJECT(statistic_viewer_data->hpaned_v), |
276 | TRACESET_TIME_SPAN, |
277 | &statistic_viewer_data->time_span); |
9f797243 |
278 | |
279 | if(statistic_viewer_data->calculate_stats){ |
f95bc830 |
280 | //if(lttv_stats_load_statistics(statistic_viewer_data->stats)) |
281 | // statistic_viewer_data->calculate_stats = FALSE; |
9f797243 |
282 | } |
a8c0f09d |
283 | |
5b2cdf0e |
284 | if(statistic_viewer_data->calculate_stats == FALSE){ |
285 | statistic_viewer_data->size = 1; |
286 | g_object_set_data( |
8d70e03b |
287 | G_OBJECT(statistic_viewer_data->hpaned_v), |
288 | MAX_NUMBER_EVENT, |
289 | &statistic_viewer_data->size); |
5b2cdf0e |
290 | } |
291 | |
6b1d3120 |
292 | g_object_set_data_full( |
8d70e03b |
293 | G_OBJECT(statistic_viewer_data->hpaned_v), |
294 | "statistic_viewer_data", |
295 | statistic_viewer_data, |
296 | (GDestroyNotify)gui_statistic_free); |
6b1d3120 |
297 | |
298 | /* Add the object's information to the module's array */ |
10f2da95 |
299 | g_statistic_viewer_data_list = g_slist_append( |
8d70e03b |
300 | g_statistic_viewer_data_list, |
301 | statistic_viewer_data); |
6b1d3120 |
302 | |
10f2da95 |
303 | return statistic_viewer_data; |
6b1d3120 |
304 | } |
305 | |
306 | void grab_focus(GtkWidget *widget, gpointer data) |
307 | { |
10f2da95 |
308 | StatisticViewerData *statistic_viewer_data = (StatisticViewerData *)data; |
bca3b81f |
309 | MainWindow * mw = statistic_viewer_data->mw; |
41a76985 |
310 | set_focused_pane(mw, gtk_widget_get_parent(statistic_viewer_data->hpaned_v)); |
6b1d3120 |
311 | } |
312 | |
313 | static void |
314 | tree_selection_changed_cb (GtkTreeSelection *selection, gpointer data) |
315 | { |
10f2da95 |
316 | StatisticViewerData *statistic_viewer_data = (StatisticViewerData*)data; |
6b1d3120 |
317 | GtkTreeIter iter; |
10f2da95 |
318 | GtkTreeModel *model = GTK_TREE_MODEL(statistic_viewer_data->store_m); |
319 | gchar *event; |
6b1d3120 |
320 | GtkTextBuffer* buf; |
321 | gchar * str; |
322 | GtkTreePath * path; |
323 | GtkTextIter text_iter; |
324 | LttvAttribute * stats; |
325 | |
326 | if (gtk_tree_selection_get_selected (selection, &model, &iter)) |
327 | { |
10f2da95 |
328 | gtk_tree_model_get (model, &iter, NAME_COLUMN, &event, -1); |
6b1d3120 |
329 | |
330 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(model),&iter); |
331 | str = gtk_tree_path_to_string (path); |
10f2da95 |
332 | stats = (LttvAttribute*)g_hash_table_lookup (statistic_viewer_data->statistic_hash,str); |
6b1d3120 |
333 | g_free(str); |
334 | |
10f2da95 |
335 | buf = gtk_text_view_get_buffer((GtkTextView*)statistic_viewer_data->text_v); |
6b1d3120 |
336 | gtk_text_buffer_set_text(buf,"Statistic for '", -1); |
337 | gtk_text_buffer_get_end_iter(buf, &text_iter); |
10f2da95 |
338 | gtk_text_buffer_insert(buf, &text_iter, event, strlen(event)); |
6b1d3120 |
339 | gtk_text_buffer_get_end_iter(buf, &text_iter); |
340 | gtk_text_buffer_insert(buf, &text_iter, "' :\n\n",5); |
341 | |
10f2da95 |
342 | show_statistic(statistic_viewer_data, stats, buf); |
6b1d3120 |
343 | |
10f2da95 |
344 | g_free (event); |
6b1d3120 |
345 | } |
346 | } |
347 | |
2176f952 |
348 | void statistic_destroy_hash_key(gpointer key) |
6b1d3120 |
349 | { |
350 | g_free(key); |
351 | } |
352 | |
2176f952 |
353 | void statistic_destroy_hash_data(gpointer data) |
6b1d3120 |
354 | { |
355 | // g_free(data); |
356 | } |
357 | |
10f2da95 |
358 | void show_traceset_stats(StatisticViewerData * statistic_viewer_data) |
6b1d3120 |
359 | { |
360 | int i, nb; |
361 | LttvTraceset *ts; |
362 | LttvTraceStats *tcs; |
363 | LttSystemDescription *desc; |
10f2da95 |
364 | LttvTracesetStats * tscs = statistic_viewer_data->stats; |
6b1d3120 |
365 | gchar * str, trace_str[PATH_LENGTH]; |
366 | GtkTreePath * path; |
367 | GtkTreeIter iter; |
10f2da95 |
368 | GtkTreeStore * store = statistic_viewer_data->store_m; |
6b1d3120 |
369 | |
370 | if(tscs->stats == NULL) return; |
371 | |
912be9a5 |
372 | ts = tscs->parent.parent.ts; |
373 | nb = lttv_traceset_number(ts); |
374 | if(nb == 0)return; |
375 | |
6b1d3120 |
376 | gtk_tree_store_append (store, &iter, NULL); |
377 | gtk_tree_store_set (store, &iter, |
8d70e03b |
378 | NAME_COLUMN, "Traceset statistics", |
379 | -1); |
380 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter); |
6b1d3120 |
381 | str = gtk_tree_path_to_string (path); |
10f2da95 |
382 | g_hash_table_insert(statistic_viewer_data->statistic_hash, |
8d70e03b |
383 | (gpointer)str, tscs->stats); |
10f2da95 |
384 | show_tree(statistic_viewer_data, tscs->stats, &iter); |
6b1d3120 |
385 | |
386 | //show stats for all traces |
6b1d3120 |
387 | for(i = 0 ; i < nb ; i++) { |
388 | tcs = (LttvTraceStats *)(LTTV_TRACESET_CONTEXT(tscs)->traces[i]); |
389 | desc = ltt_trace_system_description(tcs->parent.parent.t); |
390 | sprintf(trace_str, "Trace on system %s at time %d secs", |
8d70e03b |
391 | ltt_trace_system_description_node_name(desc), |
392 | (ltt_trace_system_description_trace_start_time(desc)).tv_sec); |
6b1d3120 |
393 | |
394 | gtk_tree_store_append (store, &iter, NULL); |
395 | gtk_tree_store_set (store, &iter,NAME_COLUMN,trace_str,-1); |
396 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter); |
397 | str = gtk_tree_path_to_string (path); |
10f2da95 |
398 | g_hash_table_insert(statistic_viewer_data->statistic_hash, |
8d70e03b |
399 | (gpointer)str,tcs->stats); |
10f2da95 |
400 | show_tree(statistic_viewer_data, tcs->stats, &iter); |
6b1d3120 |
401 | } |
402 | } |
403 | |
10f2da95 |
404 | void show_tree(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
405 | LttvAttribute* stats, GtkTreeIter* parent) |
6b1d3120 |
406 | { |
407 | int i, nb; |
408 | LttvAttribute *subtree; |
409 | LttvAttributeName name; |
410 | LttvAttributeValue value; |
411 | LttvAttributeType type; |
412 | gchar * str, dir_str[PATH_LENGTH]; |
413 | GtkTreePath * path; |
414 | GtkTreeIter iter; |
10f2da95 |
415 | GtkTreeStore * store = statistic_viewer_data->store_m; |
6b1d3120 |
416 | |
417 | nb = lttv_attribute_get_number(stats); |
418 | for(i = 0 ; i < nb ; i++) { |
419 | type = lttv_attribute_get(stats, i, &name, &value); |
420 | switch(type) { |
421 | case LTTV_GOBJECT: |
422 | if(LTTV_IS_ATTRIBUTE(*(value.v_gobject))) { |
8d70e03b |
423 | sprintf(dir_str, "%s", g_quark_to_string(name)); |
6b1d3120 |
424 | subtree = (LttvAttribute *)*(value.v_gobject); |
8d70e03b |
425 | gtk_tree_store_append (store, &iter, parent); |
426 | gtk_tree_store_set (store, &iter,NAME_COLUMN,dir_str,-1); |
427 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter); |
428 | str = gtk_tree_path_to_string (path); |
429 | g_hash_table_insert(statistic_viewer_data->statistic_hash, |
430 | (gpointer)str, subtree); |
10f2da95 |
431 | show_tree(statistic_viewer_data, subtree, &iter); |
6b1d3120 |
432 | } |
433 | break; |
434 | default: |
8d70e03b |
435 | break; |
6b1d3120 |
436 | } |
437 | } |
438 | } |
439 | |
10f2da95 |
440 | void show_statistic(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
441 | LttvAttribute* stats, GtkTextBuffer* buf) |
6b1d3120 |
442 | { |
443 | int i, nb , flag; |
444 | LttvAttribute *subtree; |
445 | LttvAttributeName name; |
446 | LttvAttributeValue value; |
447 | LttvAttributeType type; |
448 | gchar type_name[PATH_LENGTH], type_value[PATH_LENGTH]; |
449 | GtkTextIter text_iter; |
450 | |
451 | flag = 0; |
452 | nb = lttv_attribute_get_number(stats); |
453 | for(i = 0 ; i < nb ; i++) { |
454 | type = lttv_attribute_get(stats, i, &name, &value); |
455 | sprintf(type_name,"%s", g_quark_to_string(name)); |
456 | type_value[0] = '\0'; |
457 | switch(type) { |
458 | case LTTV_INT: |
459 | sprintf(type_value, " : %d\n", *value.v_int); |
460 | break; |
461 | case LTTV_UINT: |
462 | sprintf(type_value, " : %u\n", *value.v_uint); |
463 | break; |
464 | case LTTV_LONG: |
465 | sprintf(type_value, " : %ld\n", *value.v_long); |
466 | break; |
467 | case LTTV_ULONG: |
468 | sprintf(type_value, " : %lu\n", *value.v_ulong); |
469 | break; |
470 | case LTTV_FLOAT: |
471 | sprintf(type_value, " : %f\n", (double)*value.v_float); |
472 | break; |
473 | case LTTV_DOUBLE: |
474 | sprintf(type_value, " : %f\n", *value.v_double); |
475 | break; |
476 | case LTTV_TIME: |
477 | sprintf(type_value, " : %10u.%09u\n", value.v_time->tv_sec, |
478 | value.v_time->tv_nsec); |
479 | break; |
480 | case LTTV_POINTER: |
481 | sprintf(type_value, " : POINTER\n"); |
482 | break; |
483 | case LTTV_STRING: |
484 | sprintf(type_value, " : %s\n", *value.v_string); |
485 | break; |
486 | default: |
487 | break; |
488 | } |
489 | if(strlen(type_value)){ |
490 | flag = 1; |
491 | strcat(type_name,type_value); |
492 | gtk_text_buffer_get_end_iter(buf, &text_iter); |
493 | gtk_text_buffer_insert(buf, &text_iter, type_name, strlen(type_name)); |
494 | } |
495 | } |
496 | |
497 | if(flag == 0){ |
498 | sprintf(type_value, "No statistic information in this directory.\nCheck in subdirectories please.\n"); |
499 | gtk_text_buffer_get_end_iter(buf, &text_iter); |
500 | gtk_text_buffer_insert(buf, &text_iter, type_value, strlen(type_value)); |
501 | |
502 | } |
503 | } |
504 | |
a8c0f09d |
505 | gboolean statistic_update_time_window(void * hook_data, void * call_data) |
506 | { |
507 | StatisticViewerData *statistic_viewer_data = (StatisticViewerData*) hook_data; |
508 | LttvTracesetContext * tsc = get_traceset_context(statistic_viewer_data->mw); |
509 | |
5b2cdf0e |
510 | //if statistic is already calculated, do nothing |
511 | if(!statistic_viewer_data->calculate_stats){ |
512 | return FALSE; |
513 | } |
514 | |
a8c0f09d |
515 | if(statistic_viewer_data->shown == FALSE){ |
516 | statistic_add_context_hooks(statistic_viewer_data, tsc); |
517 | } |
518 | return FALSE; |
519 | } |
520 | |
521 | gboolean statistic_show_viewer(void * hook_data, void * call_data) |
522 | { |
523 | StatisticViewerData *statistic_viewer_data = (StatisticViewerData*) hook_data; |
524 | LttvTracesetContext * tsc = get_traceset_context(statistic_viewer_data->mw); |
525 | |
526 | if(statistic_viewer_data->shown == FALSE){ |
527 | statistic_viewer_data->shown = TRUE; |
528 | show_traceset_stats(statistic_viewer_data); |
5b2cdf0e |
529 | if(statistic_viewer_data->calculate_stats){ |
530 | statistic_remove_context_hooks(statistic_viewer_data,tsc); |
f95bc830 |
531 | //lttv_stats_save_statistics((LttvTracesetStats*)tsc); |
5b2cdf0e |
532 | } |
a8c0f09d |
533 | } |
534 | |
535 | return FALSE; |
536 | } |
537 | |
538 | gboolean statistic_traceset_changed(void * hook_data, void * call_data) |
539 | { |
540 | StatisticViewerData *statistic_viewer_data = (StatisticViewerData*) hook_data; |
541 | |
21e8c385 |
542 | gtk_tree_store_clear (statistic_viewer_data->store_m); |
543 | statistic_viewer_data->shown = FALSE; |
a8c0f09d |
544 | |
545 | return FALSE; |
546 | } |
547 | |
548 | void statistic_add_context_hooks(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
549 | LttvTracesetContext * tsc) |
a8c0f09d |
550 | { |
dbb7bb09 |
551 | gint i, j, nbi, nb_tracefile; |
a8c0f09d |
552 | LttTrace *trace; |
553 | LttvTraceContext *tc; |
554 | LttvTracefileContext *tfc; |
555 | LttvTracesetSelector * ts_s; |
556 | LttvTraceSelector * t_s; |
557 | LttvTracefileSelector * tf_s; |
558 | gboolean selected; |
559 | |
560 | ts_s = (LttvTracesetSelector*)g_object_get_data(G_OBJECT(statistic_viewer_data->hpaned_v), |
8d70e03b |
561 | statistic_viewer_data->filter_key); |
a8c0f09d |
562 | |
563 | //if there are hooks for traceset, add them here |
564 | |
565 | nbi = lttv_traceset_number(tsc->ts); |
566 | for(i = 0 ; i < nbi ; i++) { |
ed3b99b6 |
567 | t_s = lttv_traceset_selector_trace_get(ts_s,i); |
a8c0f09d |
568 | selected = lttv_trace_selector_get_selected(t_s); |
569 | if(!selected) continue; |
570 | tc = tsc->traces[i]; |
571 | trace = tc->t; |
572 | //if there are hooks for trace, add them here |
573 | |
dbb7bb09 |
574 | nb_tracefile = ltt_trace_control_tracefile_number(trace) + |
575 | ltt_trace_per_cpu_tracefile_number(trace); |
a8c0f09d |
576 | |
577 | for(j = 0 ; j < nb_tracefile ; j++) { |
ed3b99b6 |
578 | tf_s = lttv_trace_selector_tracefile_get(t_s,j); |
a8c0f09d |
579 | selected = lttv_tracefile_selector_get_selected(tf_s); |
580 | if(!selected) continue; |
dbb7bb09 |
581 | tfc = tc->tracefiles[j]; |
a8c0f09d |
582 | |
583 | //if there are hooks for tracefile, add them here |
584 | // lttv_tracefile_context_add_hooks(tfc, NULL,NULL,NULL,NULL, |
8d70e03b |
585 | // statistic_viewer_data->before_event_hooks,NULL); |
a8c0f09d |
586 | } |
587 | } |
588 | |
589 | //add state and stats hooks |
540edb40 |
590 | //state_add_event_hooks_api(statistic_viewer_data->mw); //it will be added in the main window |
a8c0f09d |
591 | stats_add_event_hooks_api(statistic_viewer_data->mw); |
592 | |
593 | } |
594 | |
595 | void statistic_remove_context_hooks(StatisticViewerData * statistic_viewer_data, |
8d70e03b |
596 | LttvTracesetContext * tsc) |
a8c0f09d |
597 | { |
dbb7bb09 |
598 | gint i, j, nbi, nb_tracefile; |
a8c0f09d |
599 | LttTrace *trace; |
600 | LttvTraceContext *tc; |
601 | LttvTracefileContext *tfc; |
602 | LttvTracesetSelector * ts_s; |
603 | LttvTraceSelector * t_s; |
604 | LttvTracefileSelector * tf_s; |
605 | gboolean selected; |
606 | |
607 | ts_s = (LttvTracesetSelector*)g_object_get_data(G_OBJECT(statistic_viewer_data->hpaned_v), |
8d70e03b |
608 | statistic_viewer_data->filter_key); |
a8c0f09d |
609 | |
610 | //if there are hooks for traceset, remove them here |
611 | |
612 | nbi = lttv_traceset_number(tsc->ts); |
613 | for(i = 0 ; i < nbi ; i++) { |
ed3b99b6 |
614 | t_s = lttv_traceset_selector_trace_get(ts_s,i); |
a8c0f09d |
615 | selected = lttv_trace_selector_get_selected(t_s); |
616 | if(!selected) continue; |
617 | tc = tsc->traces[i]; |
618 | trace = tc->t; |
619 | //if there are hooks for trace, remove them here |
620 | |
dbb7bb09 |
621 | nb_tracefile = ltt_trace_control_tracefile_number(trace) + |
622 | ltt_trace_per_cpu_tracefile_number(trace); |
a8c0f09d |
623 | |
624 | for(j = 0 ; j < nb_tracefile ; j++) { |
ed3b99b6 |
625 | tf_s = lttv_trace_selector_tracefile_get(t_s,j); |
a8c0f09d |
626 | selected = lttv_tracefile_selector_get_selected(tf_s); |
627 | if(!selected) continue; |
dbb7bb09 |
628 | tfc = tc->tracefiles[j]; |
a8c0f09d |
629 | |
630 | //if there are hooks for tracefile, remove them here |
631 | // lttv_tracefile_context_remove_hooks(tfc, NULL,NULL,NULL,NULL, |
8d70e03b |
632 | // statistic_viewer_data->before_event_hooks,NULL); |
a8c0f09d |
633 | } |
634 | } |
635 | |
636 | //remove state and stats hooks |
540edb40 |
637 | //state_remove_event_hooks_api(statistic_viewer_data->mw); //it will be done in the main window |
a8c0f09d |
638 | stats_remove_event_hooks_api(statistic_viewer_data->mw); |
639 | } |
640 | |
6b1d3120 |
641 | |
08b1c66e |
642 | /** |
643 | * plugin's init function |
644 | * |
645 | * This function initializes the Statistic Viewer functionnality through the |
646 | * gtkTraceSet API. |
647 | */ |
648 | static void init() { |
649 | |
650 | statistic_traceset = g_ptr_array_new (); |
651 | |
652 | /* Register the toolbar insert button */ |
653 | toolbar_item_reg(hGuiStatisticInsert_xpm, "Insert Statistic Viewer", h_gui_statistic); |
654 | |
655 | /* Register the menu item insert entry */ |
656 | menu_item_reg("/", "Insert Statistic Viewer", h_gui_statistic); |
657 | |
658 | } |
659 | |
660 | void statistic_destroy_walk(gpointer data, gpointer user_data) |
661 | { |
662 | gui_statistic_destructor((StatisticViewerData*)data); |
663 | } |
664 | |
665 | /** |
666 | * plugin's destroy function |
667 | * |
668 | * This function releases the memory reserved by the module and unregisters |
669 | * everything that has been registered in the gtkTraceSet API. |
670 | */ |
671 | static void destroy() { |
672 | int i; |
673 | |
674 | if(g_statistic_viewer_data_list){ |
675 | g_slist_foreach(g_statistic_viewer_data_list, statistic_destroy_walk, NULL ); |
676 | g_slist_free(g_statistic_viewer_data_list); |
677 | } |
678 | g_ptr_array_free (statistic_traceset, TRUE); |
679 | |
680 | /* Unregister the toolbar insert button */ |
681 | toolbar_item_unreg(h_gui_statistic); |
682 | |
683 | /* Unregister the menu item insert entry */ |
684 | menu_item_unreg(h_gui_statistic); |
685 | } |
686 | |
687 | |
688 | LTTV_MODULE("guistatistics", "Statistics viewer", \ |
689 | "Graphical module to view statistics about processes, CPUs and systems", \ |
db2c9c14 |
690 | init, destroy, "lttvwindow") |
08b1c66e |
691 | |