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1 | /* This file is part of the Linux Trace Toolkit viewer |
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2 | * Copyright (C) 2003-2004 XangXiu Yang, Mathieu Desnoyers |
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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 | |
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19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> |
21 | #endif |
22 | |
a1a2b649 |
23 | #include <limits.h> // for PATH_MAX |
24 | #include <stdlib.h> |
25 | |
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26 | #include <gtk/gtk.h> |
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27 | |
28 | #include "callbacks.h" |
29 | #include "interface.h" |
30 | #include "support.h" |
a43d67ba |
31 | #include <ltt/trace.h> |
32 | #include <ltt/facility.h> |
33 | #include <ltt/time.h> |
34 | #include <ltt/event.h> |
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35 | #include <lttv/lttv.h> |
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36 | #include <lttv/module.h> |
37 | #include <lttv/iattribute.h> |
38 | #include <lttv/stats.h> |
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39 | #include <lttvwindow/mainwindow.h> |
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40 | #include <lttvwindow/mainwindow-private.h> |
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41 | #include <lttvwindow/menu.h> |
42 | #include <lttvwindow/toolbar.h> |
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43 | #include <lttvwindow/lttvwindow.h> |
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44 | #include <lttvwindow/lttvwindowtraces.h> |
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45 | #include <lttvwindow/gtkdirsel.h> |
13f86ce2 |
46 | #include <lttvwindow/lttvfilter.h> |
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47 | |
a1a2b649 |
48 | |
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49 | #define DEFAULT_TIME_WIDTH_S 1 |
50 | |
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51 | extern LttvTrace *g_init_trace ; |
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52 | |
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53 | |
54 | /** Array containing instanced objects. */ |
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55 | extern GSList * g_main_window_list; |
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56 | |
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57 | /** MD : keep old directory. */ |
a1a2b649 |
58 | static char remember_plugins_dir[PATH_MAX] = ""; |
59 | static char remember_trace_dir[PATH_MAX] = ""; |
6fbb1ddf |
60 | |
61 | |
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62 | MainWindow * get_window_data_struct(GtkWidget * widget); |
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63 | char * get_load_module(char ** load_module_name, int nb_module); |
36b3c068 |
64 | char * get_unload_module(char ** loaded_module_name, int nb_module); |
2176f952 |
65 | char * get_remove_trace(char ** all_trace_name, int nb_trace); |
66 | char * get_selection(char ** all_name, int nb, char *title, char * column_title); |
a8c0f09d |
67 | gboolean get_filter_selection(LttvTracesetSelector *s, char *title, char * column_title); |
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68 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
69 | GtkNotebook * notebook, char * label); |
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70 | |
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71 | static void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor); |
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72 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ); |
73 | |
74 | void checkbox_changed(GtkTreeView *treeview, |
75 | GtkTreePath *arg1, |
76 | GtkTreeViewColumn *arg2, |
77 | gpointer user_data); |
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78 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i); |
79 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * trace); |
6ced96ef |
80 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data); |
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81 | |
82 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset); |
83 | |
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84 | static gboolean lttvwindow_process_pending_requests(Tab *tab); |
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85 | |
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86 | enum { |
87 | CHECKBOX_COLUMN, |
88 | NAME_COLUMN, |
89 | TOTAL_COLUMNS |
90 | }; |
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91 | |
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92 | enum |
93 | { |
94 | MODULE_COLUMN, |
95 | N_COLUMNS |
96 | }; |
97 | |
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98 | /* Construct a selector(filter), which will be associated with a viewer, |
99 | * and provides an interface for user to select interested events and traces |
100 | */ |
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101 | |
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102 | LttvTracesetSelector * construct_traceset_selector(LttvTraceset * traceset) |
103 | { |
104 | LttvTracesetSelector * s; |
105 | LttvTraceSelector * trace; |
106 | LttvTracefileSelector * tracefile; |
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107 | LttvEventtypeSelector * eventtype; |
108 | int i, j, k, m; |
109 | int nb_trace, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
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110 | LttvTrace * trace_v; |
111 | LttTrace * t; |
112 | LttTracefile *tf; |
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113 | LttFacility * fac; |
114 | LttEventType * et; |
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115 | |
116 | s = lttv_traceset_selector_new(lttv_traceset_name(traceset)); |
117 | nb_trace = lttv_traceset_number(traceset); |
118 | for(i=0;i<nb_trace;i++){ |
119 | trace_v = lttv_traceset_get(traceset, i); |
120 | t = lttv_trace(trace_v); |
121 | trace = lttv_trace_selector_new(t); |
ed3b99b6 |
122 | lttv_traceset_selector_trace_add(s, trace); |
123 | |
124 | nb_facility = ltt_trace_facility_number(t); |
125 | for(k=0;k<nb_facility;k++){ |
126 | fac = ltt_trace_facility_get(t,k); |
127 | nb_event = (int) ltt_facility_eventtype_number(fac); |
128 | for(m=0;m<nb_event;m++){ |
129 | et = ltt_facility_eventtype_get(fac,m); |
130 | eventtype = lttv_eventtype_selector_new(et); |
131 | lttv_trace_selector_eventtype_add(trace, eventtype); |
132 | } |
133 | } |
134 | |
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135 | nb_control = ltt_trace_control_tracefile_number(t); |
136 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
137 | nb_tracefile = nb_control + nb_per_cpu; |
138 | |
139 | for(j = 0 ; j < nb_tracefile ; j++) { |
140 | if(j < nb_control) |
141 | tf = ltt_trace_control_tracefile_get(t, j); |
142 | else |
143 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
144 | tracefile = lttv_tracefile_selector_new(tf); |
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145 | lttv_trace_selector_tracefile_add(trace, tracefile); |
146 | lttv_eventtype_selector_copy(trace, tracefile); |
49bf71b5 |
147 | } |
148 | } |
149 | return s; |
150 | } |
151 | |
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152 | |
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153 | static gboolean viewer_grab_focus(GtkWidget *widget, GdkEventButton *event, |
154 | gpointer data) |
155 | { |
156 | GtkWidget *viewer_container = GTK_WIDGET(data); |
157 | |
158 | g_debug("FOCUS GRABBED"); |
159 | g_object_set_data(G_OBJECT(viewer_container), "focused_viewer", widget); |
160 | } |
161 | |
162 | |
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163 | /* insert_viewer function constructs an instance of a viewer first, |
164 | * then inserts the widget of the instance into the container of the |
165 | * main window |
166 | */ |
167 | |
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168 | void |
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169 | insert_viewer_wrap(GtkWidget *menuitem, gpointer user_data) |
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170 | { |
171 | guint val = 20; |
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172 | |
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173 | insert_viewer((GtkWidget*)menuitem, (lttvwindow_viewer_constructor)user_data); |
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174 | // selected_hook(&val); |
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175 | } |
176 | |
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177 | |
178 | /* internal functions */ |
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179 | void insert_viewer(GtkWidget* widget, lttvwindow_viewer_constructor constructor) |
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180 | { |
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181 | GtkWidget * viewer_container; |
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182 | MainWindow * mw_data = get_window_data_struct(widget); |
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183 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
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184 | GtkWidget * viewer; |
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185 | LttvTracesetSelector * s; |
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186 | TimeInterval * time_interval; |
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187 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
188 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
189 | Tab *tab; |
190 | |
191 | if(!page) { |
192 | tab = create_new_tab(widget, NULL); |
193 | } else { |
194 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
47cd8a09 |
195 | } |
196 | |
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197 | viewer_container = tab->viewer_container; |
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198 | |
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199 | s = construct_traceset_selector(tab->traceset_info->traceset); |
200 | viewer = (GtkWidget*)constructor(tab, s, "Traceset_Selector"); |
f9334f6f |
201 | if(viewer) |
f0d936c0 |
202 | { |
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203 | //gtk_multivpaned_widget_add(GTK_MULTIVPANED(multivpaned), viewer); |
204 | |
205 | gtk_box_pack_end(GTK_BOX(viewer_container), |
206 | viewer, |
207 | TRUE, |
208 | TRUE, |
209 | 0); |
210 | |
211 | g_signal_connect (G_OBJECT(viewer), |
212 | "button-press-event", |
213 | G_CALLBACK (viewer_grab_focus), |
214 | (gpointer)viewer_container); |
215 | |
216 | // We unref here, because it is now referenced by the viewer_container! |
217 | // not for a box ... g_object_unref(G_OBJECT(viewer)); |
a43d67ba |
218 | |
219 | // The viewer will show itself when it receives a show notify |
220 | // So we call the show notify hooks here. It will |
221 | // typically add hooks for reading, we call process trace, and the |
222 | // end of reading hook will call gtk_widget_show and unregister the |
223 | // hooks. |
224 | // Note that show notify gets the time_requested through the call_data. |
225 | //show_viewer(mw_data); |
226 | // in expose now call_pending_read_hooks(mw_data); |
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227 | } |
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228 | } |
229 | |
313bd6fc |
230 | /** |
231 | * Function to set/update traceset for the viewers |
232 | * @param tab viewer's tab |
233 | * @param traceset traceset of the main window. |
234 | * return value : |
235 | * 0 : traceset updated |
236 | * 1 : no traceset hooks to update; not an error. |
237 | */ |
238 | |
239 | int SetTraceset(Tab * tab, LttvTraceset *traceset) |
240 | { |
241 | LttvHooks * tmp; |
242 | LttvAttributeValue value; |
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243 | gint retval = 0; |
313bd6fc |
244 | |
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245 | |
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246 | g_assert( lttv_iattribute_find_by_path(tab->attributes, |
247 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
248 | |
249 | tmp = (LttvHooks*)*(value.v_pointer); |
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250 | if(tmp == NULL) retval = 1; |
251 | else lttv_hooks_call(tmp,traceset); |
252 | |
253 | |
254 | /* Set scrollbar */ |
255 | LttvTracesetContext *tsc = |
256 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
257 | TimeInterval time_span = tsc->time_span; |
258 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
259 | |
260 | g_object_set(G_OBJECT(adjustment), |
261 | "lower", |
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262 | 0, /* lower */ |
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263 | "upper", |
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264 | ltt_time_to_double( |
265 | ltt_time_sub(time_span.end_time, time_span.start_time)) |
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266 | * NANOSECONDS_PER_SECOND, /* upper */ |
267 | "step_increment", |
268 | ltt_time_to_double(tab->time_window.time_width) |
269 | / SCROLL_STEP_PER_PAGE |
270 | * NANOSECONDS_PER_SECOND, /* step increment */ |
271 | "page_increment", |
272 | ltt_time_to_double(tab->time_window.time_width) |
273 | * NANOSECONDS_PER_SECOND, /* page increment */ |
274 | "page_size", |
275 | ltt_time_to_double(tab->time_window.time_width) |
276 | * NANOSECONDS_PER_SECOND, /* page size */ |
277 | NULL); |
278 | gtk_adjustment_changed(adjustment); |
279 | |
280 | g_object_set(G_OBJECT(adjustment), |
281 | "value", |
b9a010a2 |
282 | ltt_time_to_double( |
283 | ltt_time_sub(tab->time_window.start_time, time_span.start_time)) |
284 | * NANOSECONDS_PER_SECOND, /* value */ |
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285 | NULL); |
286 | gtk_adjustment_value_changed(adjustment); |
313bd6fc |
287 | |
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288 | return retval; |
313bd6fc |
289 | } |
290 | |
291 | /** |
292 | * Function to set/update filter for the viewers |
293 | * @param tab viewer's tab |
294 | * @param filter filter of the main window. |
295 | * return value : |
296 | * -1 : error |
297 | * 0 : filters updated |
298 | * 1 : no filter hooks to update; not an error. |
299 | */ |
300 | |
301 | int SetFilter(Tab * tab, gpointer filter) |
302 | { |
303 | LttvHooks * tmp; |
304 | LttvAttributeValue value; |
305 | |
306 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
307 | "hooks/updatefilter", LTTV_POINTER, &value)); |
308 | |
309 | tmp = (LttvHooks*)*(value.v_pointer); |
310 | |
311 | if(tmp == NULL) return 1; |
312 | lttv_hooks_call(tmp,filter); |
313 | |
314 | return 0; |
315 | } |
316 | |
317 | |
318 | |
319 | /** |
320 | * Function to redraw each viewer belonging to the current tab |
321 | * @param tab viewer's tab |
322 | */ |
323 | |
324 | void update_traceset(Tab *tab) |
325 | { |
326 | LttvAttributeValue value; |
327 | LttvHooks * tmp; |
328 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
329 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
330 | tmp = (LttvHooks*)*(value.v_pointer); |
331 | if(tmp == NULL) return; |
332 | lttv_hooks_call(tmp, NULL); |
333 | } |
334 | |
abe346a3 |
335 | |
336 | /* get_label function is used to get user input, it displays an input |
337 | * box, which allows user to input a string |
338 | */ |
339 | |
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340 | void get_label_string (GtkWidget * text, gchar * label) |
341 | { |
342 | GtkEntry * entry = (GtkEntry*)text; |
343 | if(strlen(gtk_entry_get_text(entry))!=0) |
344 | strcpy(label,gtk_entry_get_text(entry)); |
345 | } |
346 | |
eb38aea5 |
347 | gboolean get_label(MainWindow * mw, gchar * str, gchar* dialogue_title, gchar * label_str) |
561eba2a |
348 | { |
349 | GtkWidget * dialogue; |
350 | GtkWidget * text; |
351 | GtkWidget * label; |
352 | gint id; |
353 | |
5723fa24 |
354 | dialogue = gtk_dialog_new_with_buttons(dialogue_title,NULL, |
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355 | GTK_DIALOG_MODAL, |
356 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
357 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
358 | NULL); |
359 | |
6b1d3120 |
360 | label = gtk_label_new(label_str); |
561eba2a |
361 | gtk_widget_show(label); |
362 | |
363 | text = gtk_entry_new(); |
364 | gtk_widget_show(text); |
365 | |
366 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), label,TRUE, TRUE,0); |
367 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), text,FALSE, FALSE,0); |
368 | |
369 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
370 | switch(id){ |
371 | case GTK_RESPONSE_ACCEPT: |
372 | get_label_string(text,str); |
373 | gtk_widget_destroy(dialogue); |
374 | break; |
375 | case GTK_RESPONSE_REJECT: |
376 | default: |
377 | gtk_widget_destroy(dialogue); |
eb38aea5 |
378 | return FALSE; |
561eba2a |
379 | } |
eb38aea5 |
380 | return TRUE; |
561eba2a |
381 | } |
382 | |
abe346a3 |
383 | |
384 | /* get_window_data_struct function is actually a lookup function, |
385 | * given a widget which is in the tree of the main window, it will |
386 | * return the MainWindow data structure associated with main window |
387 | */ |
388 | |
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389 | MainWindow * get_window_data_struct(GtkWidget * widget) |
561eba2a |
390 | { |
391 | GtkWidget * mw; |
bca3b81f |
392 | MainWindow * mw_data; |
561eba2a |
393 | |
394 | mw = lookup_widget(widget, "MWindow"); |
395 | if(mw == NULL){ |
396 | g_printf("Main window does not exist\n"); |
2d262115 |
397 | return NULL; |
561eba2a |
398 | } |
399 | |
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400 | mw_data = (MainWindow *) g_object_get_data(G_OBJECT(mw),"main_window_data"); |
68b48a45 |
401 | if(mw_data == NULL){ |
561eba2a |
402 | g_printf("Main window data does not exist\n"); |
2d262115 |
403 | return NULL; |
561eba2a |
404 | } |
68b48a45 |
405 | return mw_data; |
561eba2a |
406 | } |
407 | |
abe346a3 |
408 | |
409 | /* create_new_window function, just constructs a new main window |
410 | */ |
411 | |
68b48a45 |
412 | void create_new_window(GtkWidget* widget, gpointer user_data, gboolean clone) |
561eba2a |
413 | { |
bca3b81f |
414 | MainWindow * parent = get_window_data_struct(widget); |
561eba2a |
415 | |
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416 | if(clone){ |
417 | g_printf("Clone : use the same traceset\n"); |
08b1c66e |
418 | construct_main_window(parent); |
561eba2a |
419 | }else{ |
420 | g_printf("Empty : traceset is set to NULL\n"); |
08b1c66e |
421 | construct_main_window(NULL); |
561eba2a |
422 | } |
423 | } |
424 | |
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425 | GtkWidget *viewer_container_focus(GtkWidget *container) |
426 | { |
427 | GtkWidget *widget; |
428 | |
429 | widget = (GtkWidget*)g_object_get_data(G_OBJECT(container), |
430 | "focused_viewer"); |
431 | |
432 | if(widget == NULL) g_debug("no widget focused"); |
433 | return widget; |
434 | |
435 | |
436 | } |
437 | |
438 | gint viewer_container_position(GtkWidget *container, GtkWidget *child) |
439 | { |
440 | |
441 | if(child == NULL) return -1; |
442 | |
443 | gint pos; |
444 | GValue value = { 0, }; |
445 | g_value_init(&value, G_TYPE_INT); |
446 | gtk_container_child_get_property(GTK_CONTAINER(container), |
447 | child, |
448 | "position", |
449 | &value); |
450 | pos = g_value_get_int(&value); |
451 | |
452 | return pos; |
453 | } |
454 | |
abe346a3 |
455 | |
456 | /* move_*_viewer functions move the selected view up/down in |
457 | * the current tab |
458 | */ |
459 | |
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460 | void move_down_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
461 | { |
bca3b81f |
462 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
463 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
464 | |
465 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
466 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
467 | |
468 | Tab *tab; |
6ced96ef |
469 | if(!page) { |
470 | return; |
471 | } else { |
472 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
473 | } |
474 | |
b052368a |
475 | //gtk_multivpaned_widget_move_up(GTK_MULTIVPANED(tab->multivpaned)); |
476 | |
477 | /* change the position in the vbox */ |
478 | GtkWidget *focus_widget; |
479 | gint position; |
480 | focus_widget = viewer_container_focus(tab->viewer_container); |
481 | position = viewer_container_position(tab->viewer_container, focus_widget); |
482 | |
483 | if(position > 0) { |
484 | /* can move up one position */ |
485 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
486 | focus_widget, |
487 | position-1); |
488 | } |
489 | |
561eba2a |
490 | } |
491 | |
b052368a |
492 | void move_up_viewer(GtkWidget * widget, gpointer user_data) |
561eba2a |
493 | { |
bca3b81f |
494 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
495 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
496 | |
497 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
498 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
499 | Tab *tab; |
500 | |
501 | if(!page) { |
502 | return; |
503 | } else { |
504 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
505 | } |
506 | |
b052368a |
507 | //gtk_multivpaned_widget_move_down(GTK_MULTIVPANED(tab->multivpaned)); |
508 | /* change the position in the vbox */ |
509 | GtkWidget *focus_widget; |
510 | gint position; |
511 | focus_widget = viewer_container_focus(tab->viewer_container); |
512 | position = viewer_container_position(tab->viewer_container, focus_widget); |
513 | |
514 | if(position != -1 && |
515 | position < |
516 | g_list_length(gtk_container_get_children( |
517 | GTK_CONTAINER(tab->viewer_container)))-1 |
518 | ) { |
519 | /* can move down one position */ |
520 | gtk_box_reorder_child(GTK_BOX(tab->viewer_container), |
521 | focus_widget, |
522 | position+1); |
523 | } |
524 | |
561eba2a |
525 | } |
526 | |
abe346a3 |
527 | |
528 | /* delete_viewer deletes the selected viewer in the current tab |
529 | */ |
530 | |
561eba2a |
531 | void delete_viewer(GtkWidget * widget, gpointer user_data) |
532 | { |
bca3b81f |
533 | MainWindow * mw = get_window_data_struct(widget); |
6ced96ef |
534 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
535 | |
536 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
537 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
538 | Tab *tab; |
539 | |
540 | if(!page) { |
541 | return; |
542 | } else { |
543 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
544 | } |
545 | |
b052368a |
546 | //gtk_multivpaned_widget_delete(GTK_MULTIVPANED(tab->multivpaned)); |
547 | |
548 | GtkWidget *focus_widget = viewer_container_focus(tab->viewer_container); |
549 | |
550 | if(focus_widget != NULL) |
551 | gtk_widget_destroy(focus_widget); |
552 | |
553 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
561eba2a |
554 | } |
555 | |
abe346a3 |
556 | |
557 | /* open_traceset will open a traceset saved in a file |
558 | * Right now, it is not finished yet, (not working) |
a43d67ba |
559 | * FIXME |
abe346a3 |
560 | */ |
561 | |
561eba2a |
562 | void open_traceset(GtkWidget * widget, gpointer user_data) |
563 | { |
2176f952 |
564 | char ** dir; |
565 | gint id; |
566 | LttvTraceset * traceset; |
bca3b81f |
567 | MainWindow * mw_data = get_window_data_struct(widget); |
68b48a45 |
568 | GtkFileSelection * file_selector = |
2176f952 |
569 | (GtkFileSelection *)gtk_file_selection_new("Select a traceset"); |
570 | |
68b48a45 |
571 | gtk_file_selection_hide_fileop_buttons(file_selector); |
c64c7ea1 |
572 | |
68b48a45 |
573 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
574 | switch(id){ |
575 | case GTK_RESPONSE_ACCEPT: |
576 | case GTK_RESPONSE_OK: |
68b48a45 |
577 | dir = gtk_file_selection_get_selections (file_selector); |
2176f952 |
578 | traceset = lttv_traceset_load(dir[0]); |
579 | g_printf("Open a trace set %s\n", dir[0]); |
580 | //Not finished yet |
581 | g_strfreev(dir); |
582 | case GTK_RESPONSE_REJECT: |
583 | case GTK_RESPONSE_CANCEL: |
584 | default: |
68b48a45 |
585 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
586 | break; |
587 | } |
c64c7ea1 |
588 | |
561eba2a |
589 | } |
590 | |
b052368a |
591 | static void events_request_free(EventsRequest *events_request) |
592 | { |
593 | if(events_request == NULL) return; |
594 | |
595 | if(events_request->start_position != NULL) |
596 | lttv_traceset_context_position_destroy(events_request->start_position); |
597 | if(events_request->end_position != NULL) |
598 | lttv_traceset_context_position_destroy(events_request->end_position); |
599 | if(events_request->before_chunk_traceset != NULL) |
600 | lttv_hooks_destroy(events_request->before_chunk_traceset); |
601 | if(events_request->before_chunk_trace != NULL) |
602 | lttv_hooks_destroy(events_request->before_chunk_trace); |
603 | if(events_request->before_chunk_tracefile != NULL) |
604 | lttv_hooks_destroy(events_request->before_chunk_tracefile); |
605 | if(events_request->event != NULL) |
606 | lttv_hooks_destroy(events_request->event); |
607 | if(events_request->event_by_id != NULL) |
608 | lttv_hooks_by_id_destroy(events_request->event_by_id); |
609 | if(events_request->after_chunk_tracefile != NULL) |
610 | lttv_hooks_destroy(events_request->after_chunk_tracefile); |
611 | if(events_request->after_chunk_trace != NULL) |
612 | lttv_hooks_destroy(events_request->after_chunk_trace); |
613 | if(events_request->after_chunk_traceset != NULL) |
614 | lttv_hooks_destroy(events_request->after_chunk_traceset); |
615 | if(events_request->before_request != NULL) |
616 | lttv_hooks_destroy(events_request->before_request); |
617 | if(events_request->after_request != NULL) |
618 | lttv_hooks_destroy(events_request->after_request); |
619 | |
620 | g_free(events_request); |
621 | } |
622 | |
623 | |
abe346a3 |
624 | |
501e4e70 |
625 | /* lttvwindow_process_pending_requests |
626 | * |
627 | * This internal function gets called by g_idle, taking care of the pending |
628 | * requests. It is responsible for concatenation of time intervals and position |
629 | * requests. It does it with the following algorithm organizing process traceset |
630 | * calls. Here is the detailed description of the way it works : |
631 | * |
632 | * - Events Requests Servicing Algorithm |
633 | * |
634 | * Data structures necessary : |
635 | * |
636 | * List of requests added to context : list_in |
637 | * List of requests not added to context : list_out |
638 | * |
639 | * Initial state : |
640 | * |
641 | * list_in : empty |
642 | * list_out : many events requests |
643 | * |
644 | * FIXME : insert rest of algorithm here |
645 | * |
abe346a3 |
646 | */ |
647 | |
6ea08962 |
648 | #define list_out tab->events_requests |
a43d67ba |
649 | |
501e4e70 |
650 | gboolean lttvwindow_process_pending_requests(Tab *tab) |
a8c0f09d |
651 | { |
652 | unsigned max_nb_events; |
653 | GdkWindow * win; |
654 | GdkCursor * new; |
655 | GtkWidget* widget; |
a43d67ba |
656 | LttvTracesetContext *tsc; |
501e4e70 |
657 | LttvTracefileContext *tfc; |
501e4e70 |
658 | GSList *list_in = NULL; |
659 | LttTime end_time; |
660 | guint end_nb_events; |
2d262115 |
661 | guint count; |
501e4e70 |
662 | LttvTracesetContextPosition *end_position; |
a43d67ba |
663 | |
b052368a |
664 | if(tab == NULL) { |
665 | g_critical("Foreground processing : tab does not exist. Processing removed."); |
501e4e70 |
666 | return FALSE; |
b052368a |
667 | } |
a43d67ba |
668 | |
501e4e70 |
669 | /* There is no events requests pending : we should never have been called! */ |
6ea08962 |
670 | g_assert(g_slist_length(list_out) != 0); |
a43d67ba |
671 | |
501e4e70 |
672 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
a8c0f09d |
673 | |
abe346a3 |
674 | //set the cursor to be X shape, indicating that the computer is busy in doing its job |
a0577796 |
675 | #if 0 |
a8c0f09d |
676 | new = gdk_cursor_new(GDK_X_CURSOR); |
2d262115 |
677 | widget = lookup_widget(tab->mw->mwindow, "MToolbar1"); |
a8c0f09d |
678 | win = gtk_widget_get_parent_window(widget); |
679 | gdk_window_set_cursor(win, new); |
680 | gdk_cursor_unref(new); |
681 | gdk_window_stick(win); |
682 | gdk_window_unstick(win); |
a0577796 |
683 | #endif //0 |
a43d67ba |
684 | |
6ea08962 |
685 | g_debug("SIZE events req len : %d", g_slist_length(list_out)); |
686 | |
687 | /* Preliminary check for no trace in traceset */ |
688 | /* Unregister the routine if empty, empty list_out too */ |
689 | if(lttv_traceset_number(tsc->ts) == 0) { |
690 | |
691 | /* - For each req in list_out */ |
692 | GSList *iter = list_out; |
693 | |
694 | while(iter != NULL) { |
695 | |
696 | gboolean remove = FALSE; |
697 | gboolean free_data = FALSE; |
698 | EventsRequest *events_request = (EventsRequest *)iter->data; |
699 | |
700 | /* - Call end request for req */ |
701 | if(events_request->servicing == TRUE) |
702 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
703 | |
704 | /* - remove req from list_out */ |
705 | /* Destroy the request */ |
706 | remove = TRUE; |
707 | free_data = TRUE; |
708 | |
709 | /* Go to next */ |
710 | if(remove) |
711 | { |
712 | GSList *remove_iter = iter; |
713 | |
714 | iter = g_slist_next(iter); |
b052368a |
715 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
6ea08962 |
716 | list_out = g_slist_remove_link(list_out, remove_iter); |
717 | } else { // not remove |
718 | iter = g_slist_next(iter); |
719 | } |
720 | } |
721 | } |
501e4e70 |
722 | |
b052368a |
723 | /* 0.1 Lock Traces */ |
724 | { |
725 | guint iter_trace=0; |
726 | |
727 | for(iter_trace=0; |
728 | iter_trace<lttv_traceset_number(tsc->ts); |
729 | iter_trace++) { |
730 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
731 | |
732 | if(lttvwindowtraces_lock(trace_v) != 0) { |
733 | g_critical("Foreground processing : Unable to get trace lock"); |
734 | return TRUE; /* Cannot get lock, try later */ |
735 | } |
736 | } |
737 | } |
738 | |
739 | /* 0.2 Seek tracefiles positions to context position */ |
740 | lttv_process_traceset_synchronize_tracefiles(tsc); |
741 | |
742 | |
501e4e70 |
743 | /* Events processing algorithm implementation */ |
dd316a11 |
744 | /* Warning : the gtk_events_pending takes a LOT of cpu time. So what we do |
745 | * instead is to leave the control to GTK and take it back. |
746 | */ |
501e4e70 |
747 | /* A. Servicing loop */ |
dd316a11 |
748 | //while( (g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
3bafb436 |
749 | if((g_slist_length(list_in) != 0 || g_slist_length(list_out) != 0)) { |
750 | /* Servicing */ |
751 | /* 1. If list_in is empty (need a seek) */ |
752 | if( g_slist_length(list_in) == 0 ) { |
501e4e70 |
753 | |
3bafb436 |
754 | /* list in is empty, need a seek */ |
dd316a11 |
755 | { |
3bafb436 |
756 | /* 1.1 Add requests to list_in */ |
757 | GSList *ltime = NULL; |
758 | GSList *lpos = NULL; |
759 | GSList *iter = NULL; |
501e4e70 |
760 | |
3bafb436 |
761 | /* 1.1.1 Find all time requests with the lowest start time in list_out |
762 | * (ltime) |
763 | */ |
764 | if(g_slist_length(list_out) > 0) |
765 | ltime = g_slist_append(ltime, g_slist_nth_data(list_out, 0)); |
766 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
767 | /* Find all time requests with the lowest start time in list_out */ |
768 | guint index_ltime = g_array_index(ltime, guint, 0); |
769 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
770 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
771 | |
772 | int comp; |
773 | comp = ltt_time_compare(event_request_ltime->start_time, |
774 | event_request_list_out->start_time); |
775 | if(comp == 0) |
776 | ltime = g_slist_append(ltime, event_request_list_out); |
777 | else if(comp > 0) { |
778 | /* Remove all elements from ltime, and add current */ |
779 | while(ltime != NULL) |
780 | ltime = g_slist_delete_link(ltime, g_slist_nth(ltime, 0)); |
781 | ltime = g_slist_append(ltime, event_request_list_out); |
782 | } |
501e4e70 |
783 | } |
784 | |
3bafb436 |
785 | /* 1.1.2 Find all position requests with the lowest position in list_out |
786 | * (lpos) |
787 | */ |
788 | if(g_slist_length(list_out) > 0) |
789 | lpos = g_slist_append(lpos, g_slist_nth_data(list_out, 0)); |
790 | for(iter=g_slist_nth(list_out,1);iter!=NULL;iter=g_slist_next(iter)) { |
791 | /* Find all position requests with the lowest position in list_out */ |
792 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
793 | EventsRequest *event_request_list_out = (EventsRequest*)iter->data; |
794 | |
795 | int comp; |
796 | if(event_request_lpos->start_position != NULL |
797 | && event_request_list_out->start_position != NULL) |
798 | { |
799 | comp = lttv_traceset_context_pos_pos_compare |
800 | (event_request_lpos->start_position, |
801 | event_request_list_out->start_position); |
802 | } else { |
803 | comp = -1; |
553d1e7b |
804 | } |
3bafb436 |
805 | if(comp == 0) |
806 | lpos = g_slist_append(lpos, event_request_list_out); |
807 | else if(comp > 0) { |
808 | /* Remove all elements from lpos, and add current */ |
809 | while(lpos != NULL) |
810 | lpos = g_slist_delete_link(lpos, g_slist_nth(lpos, 0)); |
811 | lpos = g_slist_append(lpos, event_request_list_out); |
501e4e70 |
812 | } |
813 | } |
3bafb436 |
814 | |
815 | { |
816 | EventsRequest *event_request_lpos = (EventsRequest*)g_slist_nth_data(lpos, 0); |
817 | EventsRequest *event_request_ltime = (EventsRequest*)g_slist_nth_data(ltime, 0); |
818 | LttTime lpos_start_time; |
dd316a11 |
819 | |
3bafb436 |
820 | if(event_request_lpos != NULL |
821 | && event_request_lpos->start_position != NULL) { |
822 | lpos_start_time = lttv_traceset_context_position_get_time( |
823 | event_request_lpos->start_position); |
824 | } |
825 | |
826 | /* 1.1.3 If lpos.start time < ltime */ |
827 | if(event_request_lpos != NULL |
828 | && event_request_lpos->start_position != NULL |
829 | && ltt_time_compare(lpos_start_time, |
830 | event_request_ltime->start_time)<0) { |
831 | /* Add lpos to list_in, remove them from list_out */ |
832 | for(iter=lpos;iter!=NULL;iter=g_slist_next(iter)) { |
833 | /* Add to list_in */ |
834 | EventsRequest *event_request_lpos = |
835 | (EventsRequest*)iter->data; |
836 | |
837 | list_in = g_slist_append(list_in, event_request_lpos); |
838 | /* Remove from list_out */ |
839 | list_out = g_slist_remove(list_out, event_request_lpos); |
840 | } |
841 | } else { |
842 | /* 1.1.4 (lpos.start time >= ltime) */ |
843 | /* Add ltime to list_in, remove them from list_out */ |
844 | |
845 | for(iter=ltime;iter!=NULL;iter=g_slist_next(iter)) { |
846 | /* Add to list_in */ |
847 | EventsRequest *event_request_ltime = |
848 | (EventsRequest*)iter->data; |
849 | |
850 | list_in = g_slist_append(list_in, event_request_ltime); |
851 | /* Remove from list_out */ |
852 | list_out = g_slist_remove(list_out, event_request_ltime); |
853 | } |
854 | } |
dd316a11 |
855 | } |
3bafb436 |
856 | g_slist_free(lpos); |
857 | g_slist_free(ltime); |
dd316a11 |
858 | } |
dd316a11 |
859 | |
3bafb436 |
860 | /* 1.2 Seek */ |
861 | { |
862 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
863 | g_assert(g_slist_length(list_in)>0); |
864 | EventsRequest *events_request = g_slist_nth_data(list_in, 0); |
865 | guint seek_count; |
866 | |
867 | /* 1.2.1 If first request in list_in is a time request */ |
868 | if(events_request->start_position == NULL) { |
869 | /* - If first req in list_in start time != current time */ |
870 | if(tfc == NULL || ltt_time_compare(events_request->start_time, |
871 | tfc->timestamp) != 0) |
872 | /* - Seek to that time */ |
873 | g_debug("SEEK TIME : %lu, %lu", events_request->start_time.tv_sec, |
874 | events_request->start_time.tv_nsec); |
875 | //lttv_process_traceset_seek_time(tsc, events_request->start_time); |
876 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
877 | events_request->start_time); |
878 | |
879 | /* Process the traceset with only state hooks */ |
880 | seek_count = |
881 | lttv_process_traceset_middle(tsc, |
882 | events_request->start_time, |
883 | G_MAXUINT, NULL); |
6ea08962 |
884 | |
a43d67ba |
885 | |
3bafb436 |
886 | } else { |
887 | LttTime pos_time; |
888 | /* Else, the first request in list_in is a position request */ |
889 | /* If first req in list_in pos != current pos */ |
890 | g_assert(events_request->start_position != NULL); |
891 | g_debug("SEEK POS time : %lu, %lu", |
892 | lttv_traceset_context_position_get_time( |
893 | events_request->start_position).tv_sec, |
894 | lttv_traceset_context_position_get_time( |
895 | events_request->start_position).tv_nsec); |
896 | |
897 | g_debug("SEEK POS context time : %lu, %lu", |
898 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_sec, |
899 | lttv_traceset_context_get_current_tfc(tsc)->timestamp.tv_nsec); |
900 | g_assert(events_request->start_position != NULL); |
901 | if(lttv_traceset_context_ctx_pos_compare(tsc, |
902 | events_request->start_position) != 0) { |
903 | /* 1.2.2.1 Seek to that position */ |
904 | g_debug("SEEK POSITION"); |
905 | //lttv_process_traceset_seek_position(tsc, events_request->start_position); |
906 | pos_time = lttv_traceset_context_position_get_time( |
907 | events_request->start_position); |
908 | |
909 | lttv_state_traceset_seek_time_closest(LTTV_TRACESET_STATE(tsc), |
910 | pos_time); |
911 | |
912 | /* Process the traceset with only state hooks */ |
913 | seek_count = |
914 | lttv_process_traceset_middle(tsc, |
915 | ltt_time_infinite, |
916 | G_MAXUINT, |
917 | events_request->start_position); |
918 | g_assert(lttv_traceset_context_ctx_pos_compare(tsc, |
919 | events_request->start_position) == 0); |
dd316a11 |
920 | |
dd316a11 |
921 | |
3bafb436 |
922 | } |
923 | } |
924 | } |
2d262115 |
925 | |
3bafb436 |
926 | /* 1.3 Add hooks and call before request for all list_in members */ |
927 | { |
928 | GSList *iter = NULL; |
dd316a11 |
929 | |
3bafb436 |
930 | for(iter=list_in;iter!=NULL;iter=g_slist_next(iter)) { |
931 | EventsRequest *events_request = (EventsRequest*)iter->data; |
932 | /* 1.3.1 If !servicing */ |
2d262115 |
933 | if(events_request->servicing == FALSE) { |
934 | /* - begin request hooks called |
935 | * - servicing = TRUE |
936 | */ |
6ea08962 |
937 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
2d262115 |
938 | events_request->servicing = TRUE; |
939 | } |
3bafb436 |
940 | /* 1.3.2 call before chunk |
941 | * 1.3.3 events hooks added |
2d262115 |
942 | */ |
943 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
944 | events_request->before_chunk_trace, |
945 | events_request->before_chunk_tracefile, |
501e4e70 |
946 | events_request->event, |
947 | events_request->event_by_id); |
948 | } |
3bafb436 |
949 | } |
950 | } else { |
951 | /* 2. Else, list_in is not empty, we continue a read */ |
952 | |
953 | { |
954 | /* 2.0 For each req of list_in */ |
955 | GSList *iter = list_in; |
956 | |
957 | while(iter != NULL) { |
2d262115 |
958 | |
3bafb436 |
959 | EventsRequest *events_request = (EventsRequest *)iter->data; |
960 | |
961 | /* - Call before chunk |
962 | * - events hooks added |
963 | */ |
964 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
965 | events_request->before_chunk_trace, |
966 | events_request->before_chunk_tracefile, |
967 | events_request->event, |
968 | events_request->event_by_id); |
6ea08962 |
969 | |
970 | iter = g_slist_next(iter); |
971 | } |
972 | } |
973 | |
3bafb436 |
974 | { |
975 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
976 | |
977 | /* 2.1 For each req of list_out */ |
978 | GSList *iter = list_out; |
553d1e7b |
979 | |
3bafb436 |
980 | while(iter != NULL) { |
6ea08962 |
981 | |
3bafb436 |
982 | gboolean remove = FALSE; |
983 | gboolean free_data = FALSE; |
984 | EventsRequest *events_request = (EventsRequest *)iter->data; |
985 | |
986 | /* if req.start time == current context time |
987 | * or req.start position == current position*/ |
988 | if( ltt_time_compare(events_request->start_time, |
989 | tfc->timestamp) == 0 |
990 | || |
991 | (events_request->start_position != NULL |
992 | && |
993 | lttv_traceset_context_ctx_pos_compare(tsc, |
994 | events_request->start_position) == 0) |
995 | ) { |
996 | /* - Add to list_in, remove from list_out */ |
997 | list_in = g_slist_append(list_in, events_request); |
998 | remove = TRUE; |
999 | free_data = FALSE; |
1000 | |
1001 | /* - If !servicing */ |
1002 | if(events_request->servicing == FALSE) { |
1003 | /* - begin request hooks called |
1004 | * - servicing = TRUE |
1005 | */ |
1006 | lttv_hooks_call(events_request->before_request, (gpointer)tsc); |
1007 | events_request->servicing = TRUE; |
1008 | } |
1009 | /* call before chunk |
1010 | * events hooks added |
1011 | */ |
1012 | lttv_process_traceset_begin(tsc, events_request->before_chunk_traceset, |
1013 | events_request->before_chunk_trace, |
1014 | events_request->before_chunk_tracefile, |
1015 | events_request->event, |
1016 | events_request->event_by_id); |
1017 | } |
501e4e70 |
1018 | |
3bafb436 |
1019 | /* Go to next */ |
1020 | if(remove) |
1021 | { |
1022 | GSList *remove_iter = iter; |
2d262115 |
1023 | |
3bafb436 |
1024 | iter = g_slist_next(iter); |
1025 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1026 | list_out = g_slist_remove_link(list_out, remove_iter); |
1027 | } else { // not remove |
1028 | iter = g_slist_next(iter); |
1029 | } |
1030 | } |
1031 | } |
1032 | } |
8f2872f4 |
1033 | |
3bafb436 |
1034 | /* 3. Find end criterions */ |
1035 | { |
1036 | /* 3.1 End time */ |
1037 | GSList *iter; |
1038 | |
1039 | /* 3.1.1 Find lowest end time in list_in */ |
1040 | g_assert(g_slist_length(list_in)>0); |
1041 | end_time = ((EventsRequest*)g_slist_nth_data(list_in,0))->end_time; |
1042 | |
1043 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1044 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1045 | |
3bafb436 |
1046 | if(ltt_time_compare(events_request->end_time, |
1047 | end_time) < 0) |
1048 | end_time = events_request->end_time; |
1049 | } |
1050 | |
1051 | /* 3.1.2 Find lowest start time in list_out */ |
1052 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1053 | EventsRequest *events_request = (EventsRequest*)iter->data; |
2d262115 |
1054 | |
3bafb436 |
1055 | if(ltt_time_compare(events_request->start_time, |
1056 | end_time) < 0) |
1057 | end_time = events_request->start_time; |
1058 | } |
501e4e70 |
1059 | } |
1060 | |
3bafb436 |
1061 | { |
1062 | /* 3.2 Number of events */ |
dd316a11 |
1063 | |
3bafb436 |
1064 | /* 3.2.1 Find lowest number of events in list_in */ |
1065 | GSList *iter; |
501e4e70 |
1066 | |
3bafb436 |
1067 | end_nb_events = ((EventsRequest*)g_slist_nth_data(list_in,0))->num_events; |
501e4e70 |
1068 | |
3bafb436 |
1069 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1070 | EventsRequest *events_request = (EventsRequest*)iter->data; |
501e4e70 |
1071 | |
3bafb436 |
1072 | if(events_request->num_events < end_nb_events) |
1073 | end_nb_events = events_request->num_events; |
1074 | } |
501e4e70 |
1075 | |
3bafb436 |
1076 | /* 3.2.2 Use min(CHUNK_NUM_EVENTS, min num events in list_in) as |
1077 | * num_events */ |
1078 | |
1079 | end_nb_events = MIN(CHUNK_NUM_EVENTS, end_nb_events); |
501e4e70 |
1080 | } |
501e4e70 |
1081 | |
3bafb436 |
1082 | { |
1083 | /* 3.3 End position */ |
501e4e70 |
1084 | |
3bafb436 |
1085 | /* 3.3.1 Find lowest end position in list_in */ |
1086 | GSList *iter; |
6ea08962 |
1087 | |
3bafb436 |
1088 | end_position =((EventsRequest*)g_slist_nth_data(list_in,0))->end_position; |
6ea08962 |
1089 | |
3bafb436 |
1090 | for(iter=g_slist_nth(list_in,1);iter!=NULL;iter=g_slist_next(iter)) { |
1091 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1092 | |
3bafb436 |
1093 | if(events_request->end_position != NULL && end_position != NULL && |
1094 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1095 | end_position) <0) |
1096 | end_position = events_request->end_position; |
1097 | } |
1098 | } |
1099 | |
1100 | { |
1101 | /* 3.3.2 Find lowest start position in list_out */ |
1102 | GSList *iter; |
dd316a11 |
1103 | |
3bafb436 |
1104 | for(iter=list_out;iter!=NULL;iter=g_slist_next(iter)) { |
1105 | EventsRequest *events_request = (EventsRequest*)iter->data; |
dd316a11 |
1106 | |
3bafb436 |
1107 | if(events_request->end_position != NULL && end_position != NULL && |
1108 | lttv_traceset_context_pos_pos_compare(events_request->end_position, |
1109 | end_position) <0) |
1110 | end_position = events_request->end_position; |
dd316a11 |
1111 | } |
2d262115 |
1112 | } |
3bafb436 |
1113 | |
2d262115 |
1114 | { |
3bafb436 |
1115 | /* 4. Call process traceset middle */ |
1116 | g_debug("Calling process traceset middle with %p, %lu sec %lu nsec, %lu nb ev, %p end pos", tsc, end_time.tv_sec, end_time.tv_nsec, end_nb_events, end_position); |
1117 | count = lttv_process_traceset_middle(tsc, end_time, end_nb_events, end_position); |
2d262115 |
1118 | |
3bafb436 |
1119 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1120 | if(tfc != NULL) |
1121 | g_debug("Context time after middle : %lu, %lu", tfc->timestamp.tv_sec, |
1122 | tfc->timestamp.tv_nsec); |
1123 | else |
1124 | g_debug("End of trace reached after middle."); |
2d262115 |
1125 | |
3bafb436 |
1126 | } |
1127 | { |
1128 | /* 5. After process traceset middle */ |
1129 | tfc = lttv_traceset_context_get_current_tfc(tsc); |
1130 | |
1131 | /* - if current context time > traceset.end time */ |
1132 | if(tfc == NULL || ltt_time_compare(tfc->timestamp, |
1133 | tsc->time_span.end_time) > 0) { |
1134 | /* - For each req in list_in */ |
1135 | GSList *iter = list_in; |
1136 | |
1137 | while(iter != NULL) { |
1138 | |
1139 | gboolean remove = FALSE; |
1140 | gboolean free_data = FALSE; |
1141 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1142 | |
1143 | /* - Remove events hooks for req |
1144 | * - Call end chunk for req |
1145 | */ |
1146 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1147 | events_request->after_chunk_trace, |
1148 | events_request->after_chunk_tracefile, |
1149 | events_request->event, |
1150 | events_request->event_by_id); |
1151 | /* - Call end request for req */ |
6ea08962 |
1152 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
3bafb436 |
1153 | |
2d262115 |
1154 | /* - remove req from list_in */ |
1155 | /* Destroy the request */ |
1156 | remove = TRUE; |
1157 | free_data = TRUE; |
3bafb436 |
1158 | |
1159 | /* Go to next */ |
1160 | if(remove) |
1161 | { |
1162 | GSList *remove_iter = iter; |
1163 | |
1164 | iter = g_slist_next(iter); |
1165 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1166 | list_in = g_slist_remove_link(list_in, remove_iter); |
1167 | } else { // not remove |
1168 | iter = g_slist_next(iter); |
1169 | } |
2d262115 |
1170 | } |
3bafb436 |
1171 | } |
1172 | { |
1173 | /* 5.1 For each req in list_in */ |
1174 | GSList *iter = list_in; |
1175 | |
1176 | while(iter != NULL) { |
501e4e70 |
1177 | |
3bafb436 |
1178 | gboolean remove = FALSE; |
1179 | gboolean free_data = FALSE; |
1180 | EventsRequest *events_request = (EventsRequest *)iter->data; |
1181 | |
1182 | /* - Remove events hooks for req |
1183 | * - Call end chunk for req |
1184 | */ |
1185 | lttv_process_traceset_end(tsc, events_request->after_chunk_traceset, |
1186 | events_request->after_chunk_trace, |
1187 | events_request->after_chunk_tracefile, |
1188 | events_request->event, |
1189 | events_request->event_by_id); |
1190 | |
1191 | /* - req.num -= count */ |
1192 | g_assert(events_request->num_events >= count); |
1193 | events_request->num_events -= count; |
1194 | |
1195 | g_assert(tfc != NULL); |
1196 | /* - if req.num == 0 |
1197 | * or |
1198 | * current context time >= req.end time |
1199 | * or |
1200 | * req.end pos == current pos |
1201 | * or |
1202 | * req.stop_flag == TRUE |
1203 | */ |
1204 | if( events_request->num_events == 0 |
1205 | || |
1206 | events_request->stop_flag == TRUE |
1207 | || |
1208 | ltt_time_compare(tfc->timestamp, |
1209 | events_request->end_time) >= 0 |
1210 | || |
1211 | (events_request->end_position != NULL |
1212 | && |
1213 | lttv_traceset_context_ctx_pos_compare(tsc, |
1214 | events_request->end_position) == 0) |
1215 | |
1216 | ) { |
1217 | g_assert(events_request->servicing == TRUE); |
1218 | /* - Call end request for req |
1219 | * - remove req from list_in */ |
1220 | lttv_hooks_call(events_request->after_request, (gpointer)tsc); |
1221 | /* - remove req from list_in */ |
1222 | /* Destroy the request */ |
1223 | remove = TRUE; |
1224 | free_data = TRUE; |
1225 | } |
1226 | |
1227 | /* Go to next */ |
1228 | if(remove) |
1229 | { |
1230 | GSList *remove_iter = iter; |
1231 | |
1232 | iter = g_slist_next(iter); |
1233 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
1234 | list_in = g_slist_remove_link(list_in, remove_iter); |
1235 | } else { // not remove |
1236 | iter = g_slist_next(iter); |
1237 | } |
2d262115 |
1238 | } |
1239 | } |
1240 | } |
501e4e70 |
1241 | } |
dd316a11 |
1242 | /* End of removed servicing loop : leave control to GTK instead. */ |
1243 | // if(gtk_events_pending()) break; |
1244 | //} |
1245 | |
2d262115 |
1246 | /* B. When interrupted between chunks */ |
501e4e70 |
1247 | |
501e4e70 |
1248 | { |
1249 | GSList *iter = list_in; |
1250 | |
2d262115 |
1251 | /* 1. for each request in list_in */ |
501e4e70 |
1252 | while(iter != NULL) { |
1253 | |
1254 | gboolean remove = FALSE; |
1255 | gboolean free_data = FALSE; |
2d262115 |
1256 | EventsRequest *events_request = (EventsRequest *)iter->data; |
501e4e70 |
1257 | |
1258 | /* 1.1. Use current postition as start position */ |
a1a2b649 |
1259 | if(events_request->start_position != NULL) |
1260 | lttv_traceset_context_position_destroy(events_request->start_position); |
b052368a |
1261 | events_request->start_position = lttv_traceset_context_position_new(); |
501e4e70 |
1262 | lttv_traceset_context_position_save(tsc, events_request->start_position); |
1263 | |
1264 | /* 1.2. Remove start time */ |
2d262115 |
1265 | events_request->start_time.tv_sec = G_MAXUINT; |
1266 | events_request->start_time.tv_nsec = G_MAXUINT; |
501e4e70 |
1267 | |
2d262115 |
1268 | /* 1.3. Move from list_in to list_out */ |
501e4e70 |
1269 | remove = TRUE; |
1270 | free_data = FALSE; |
1271 | list_out = g_slist_append(list_out, events_request); |
1272 | |
501e4e70 |
1273 | /* Go to next */ |
1274 | if(remove) |
8f2872f4 |
1275 | { |
501e4e70 |
1276 | GSList *remove_iter = iter; |
1277 | |
1278 | iter = g_slist_next(iter); |
b052368a |
1279 | if(free_data) events_request_free((EventsRequest*)remove_iter->data); |
501e4e70 |
1280 | list_in = g_slist_remove_link(list_in, remove_iter); |
1281 | } else { // not remove |
1282 | iter = g_slist_next(iter); |
8f2872f4 |
1283 | } |
1284 | } |
a43d67ba |
1285 | |
501e4e70 |
1286 | |
1287 | } |
b052368a |
1288 | |
1289 | /* C Unlock Traces */ |
1290 | { |
1291 | //lttv_process_traceset_get_sync_data(tsc); |
1292 | |
1293 | guint iter_trace; |
1294 | |
1295 | for(iter_trace=0; |
1296 | iter_trace<lttv_traceset_number(tsc->ts); |
1297 | iter_trace++) { |
1298 | LttvTrace *trace_v = lttv_traceset_get(tsc->ts, iter_trace); |
1299 | |
1300 | lttvwindowtraces_unlock(trace_v); |
1301 | } |
1302 | } |
501e4e70 |
1303 | |
a0577796 |
1304 | #if 0 |
abe346a3 |
1305 | //set the cursor back to normal |
a8c0f09d |
1306 | gdk_window_set_cursor(win, NULL); |
a0577796 |
1307 | #endif //0 |
501e4e70 |
1308 | |
2d262115 |
1309 | g_assert(g_slist_length(list_in) == 0); |
6ea08962 |
1310 | |
2d262115 |
1311 | if( g_slist_length(list_out) == 0 ) { |
501e4e70 |
1312 | /* Put tab's request pending flag back to normal */ |
2d262115 |
1313 | tab->events_request_pending = FALSE; |
b052368a |
1314 | g_debug("remove the idle fct"); |
501e4e70 |
1315 | return FALSE; /* Remove the idle function */ |
1316 | } |
b052368a |
1317 | g_debug("leave the idle fct"); |
501e4e70 |
1318 | return TRUE; /* Leave the idle function */ |
b052368a |
1319 | |
1320 | /* We do not use simili-round-robin, it may require to read 1 meg buffers |
1321 | * again and again if many tracesets use the same tracefiles. */ |
1322 | /* Hack for round-robin idle functions */ |
1323 | /* It will put the idle function at the end of the pool */ |
1324 | /*g_idle_add_full((G_PRIORITY_HIGH_IDLE + 21), |
1325 | (GSourceFunc)execute_events_requests, |
1326 | tab, |
1327 | NULL); |
1328 | return FALSE; |
1329 | */ |
202f6c8f |
1330 | } |
1331 | |
6ea08962 |
1332 | #undef list_out |
501e4e70 |
1333 | |
abe346a3 |
1334 | |
1335 | /* add_trace_into_traceset_selector, each instance of a viewer has an associated |
1336 | * selector (filter), when a trace is added into traceset, the selector should |
1337 | * reflect the change. The function is used to update the selector |
1338 | */ |
b052368a |
1339 | #if 0 |
1340 | void add_trace_into_traceset_selector(GtkWidget * paned, LttTrace * t) |
49bf71b5 |
1341 | { |
ed3b99b6 |
1342 | int j, k, m, nb_tracefile, nb_control, nb_per_cpu, nb_facility, nb_event; |
49bf71b5 |
1343 | LttvTracesetSelector * s; |
1344 | LttvTraceSelector * trace; |
1345 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
1346 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
1347 | LttTracefile * tf; |
1348 | GtkWidget * w; |
ed3b99b6 |
1349 | LttFacility * fac; |
1350 | LttEventType * et; |
49bf71b5 |
1351 | |
b052368a |
1352 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1353 | while(w){ |
1354 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
49bf71b5 |
1355 | |
abe346a3 |
1356 | if(s){ |
1357 | trace = lttv_trace_selector_new(t); |
1358 | lttv_traceset_selector_trace_add(s, trace); |
1359 | |
1360 | nb_facility = ltt_trace_facility_number(t); |
1361 | for(k=0;k<nb_facility;k++){ |
1362 | fac = ltt_trace_facility_get(t,k); |
1363 | nb_event = (int) ltt_facility_eventtype_number(fac); |
1364 | for(m=0;m<nb_event;m++){ |
1365 | et = ltt_facility_eventtype_get(fac,m); |
1366 | eventtype = lttv_eventtype_selector_new(et); |
1367 | lttv_trace_selector_eventtype_add(trace, eventtype); |
1368 | } |
1369 | } |
1370 | |
1371 | nb_control = ltt_trace_control_tracefile_number(t); |
1372 | nb_per_cpu = ltt_trace_per_cpu_tracefile_number(t); |
1373 | nb_tracefile = nb_control + nb_per_cpu; |
1374 | |
1375 | for(j = 0 ; j < nb_tracefile ; j++) { |
1376 | if(j < nb_control) |
1377 | tf = ltt_trace_control_tracefile_get(t, j); |
1378 | else |
1379 | tf = ltt_trace_per_cpu_tracefile_get(t, j - nb_control); |
1380 | tracefile = lttv_tracefile_selector_new(tf); |
1381 | lttv_trace_selector_tracefile_add(trace, tracefile); |
1382 | lttv_eventtype_selector_copy(trace, tracefile); |
1383 | } |
1384 | }else g_warning("Module does not support filtering\n"); |
49bf71b5 |
1385 | |
b052368a |
1386 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1387 | } |
1388 | } |
b052368a |
1389 | #endif //0 |
abe346a3 |
1390 | |
4266dc7f |
1391 | static void lttvwindow_add_trace(Tab *tab, LttvTrace *trace_v) |
1392 | { |
1393 | LttvTraceset *traceset = tab->traceset_info->traceset; |
1394 | guint i; |
91fd6881 |
1395 | guint num_traces = lttv_traceset_number(traceset); |
4266dc7f |
1396 | |
a1a2b649 |
1397 | //Verify if trace is already present. |
91fd6881 |
1398 | for(i=0; i<num_traces; i++) |
a1a2b649 |
1399 | { |
1400 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1401 | if(trace == trace_v) |
1402 | return; |
1403 | } |
1404 | |
4266dc7f |
1405 | //Keep a reference to the traces so they are not freed. |
1406 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1407 | { |
1408 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1409 | lttv_trace_ref(trace); |
1410 | } |
1411 | |
1412 | //remove state update hooks |
1413 | lttv_state_remove_event_hooks( |
1414 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1415 | |
1416 | lttv_context_fini(LTTV_TRACESET_CONTEXT( |
1417 | tab->traceset_info->traceset_context)); |
1418 | g_object_unref(tab->traceset_info->traceset_context); |
1419 | |
1420 | lttv_traceset_add(traceset, trace_v); |
a1a2b649 |
1421 | lttv_trace_ref(trace_v); /* local ref */ |
4266dc7f |
1422 | |
1423 | /* Create new context */ |
1424 | tab->traceset_info->traceset_context = |
1425 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1426 | lttv_context_init( |
1427 | LTTV_TRACESET_CONTEXT(tab->traceset_info-> |
1428 | traceset_context), |
1429 | traceset); |
6ea08962 |
1430 | |
b052368a |
1431 | /* Set the tab's time window and current time if |
1432 | * out of bounds */ |
1433 | TimeInterval time_span = |
1434 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->time_span; |
1435 | if(ltt_time_compare(tab->time_window.start_time, time_span.start_time) < 0 |
1436 | || ltt_time_compare( ltt_time_add(tab->time_window.start_time, |
1437 | tab->time_window.time_width), |
1438 | time_span.end_time) > 0) { |
6ea08962 |
1439 | tab->time_window.start_time = |
1440 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1441 | time_span.start_time; |
b052368a |
1442 | tab->current_time = |
1443 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1444 | time_span.start_time; |
1445 | |
6ea08962 |
1446 | LttTime tmp_time; |
1447 | |
1448 | if(DEFAULT_TIME_WIDTH_S < |
1449 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1450 | time_span.end_time.tv_sec) |
1451 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
1452 | else |
1453 | tmp_time.tv_sec = |
1454 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
1455 | time_span.end_time.tv_sec; |
1456 | tmp_time.tv_nsec = 0; |
1457 | tab->time_window.time_width = tmp_time ; |
b052368a |
1458 | |
6ea08962 |
1459 | } |
b052368a |
1460 | |
4266dc7f |
1461 | //add state update hooks |
1462 | lttv_state_add_event_hooks( |
1463 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1464 | //Remove local reference to the traces. |
1465 | for(i=0; i<lttv_traceset_number(traceset); i++) |
1466 | { |
1467 | LttvTrace * trace = lttv_traceset_get(traceset, i); |
1468 | lttv_trace_unref(trace); |
1469 | } |
1470 | |
b052368a |
1471 | //FIXME |
1472 | //add_trace_into_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), lttv_trace(trace_v)); |
4266dc7f |
1473 | } |
1474 | |
abe346a3 |
1475 | /* add_trace adds a trace into the current traceset. It first displays a |
1476 | * directory selection dialogue to let user choose a trace, then recreates |
1477 | * tracset_context, and redraws all the viewer of the current tab |
1478 | */ |
1479 | |
561eba2a |
1480 | void add_trace(GtkWidget * widget, gpointer user_data) |
1481 | { |
2176f952 |
1482 | LttTrace *trace; |
1483 | LttvTrace * trace_v; |
1484 | LttvTraceset * traceset; |
94dcfb9e |
1485 | const char * dir; |
a1a2b649 |
1486 | char abs_path[PATH_MAX]; |
2176f952 |
1487 | gint id; |
a43d67ba |
1488 | gint i; |
bca3b81f |
1489 | MainWindow * mw_data = get_window_data_struct(widget); |
6ced96ef |
1490 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1491 | |
1492 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1493 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1494 | Tab *tab; |
1495 | |
1496 | if(!page) { |
1497 | tab = create_new_tab(widget, NULL); |
1498 | } else { |
1499 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1500 | } |
4266dc7f |
1501 | |
68b48a45 |
1502 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace"); |
1503 | gtk_dir_selection_hide_fileop_buttons(file_selector); |
4266dc7f |
1504 | |
3658a338 |
1505 | if(remember_trace_dir[0] != '\0') |
1506 | gtk_dir_selection_set_filename(file_selector, remember_trace_dir); |
2176f952 |
1507 | |
68b48a45 |
1508 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2176f952 |
1509 | switch(id){ |
1510 | case GTK_RESPONSE_ACCEPT: |
1511 | case GTK_RESPONSE_OK: |
68b48a45 |
1512 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
1513 | strncpy(remember_trace_dir, dir, PATH_MAX); |
a43d67ba |
1514 | if(!dir || strlen(dir) == 0){ |
1515 | gtk_widget_destroy((GtkWidget*)file_selector); |
1516 | break; |
284675e3 |
1517 | } |
a1a2b649 |
1518 | get_absolute_pathname(dir, abs_path); |
1519 | trace_v = lttvwindowtraces_get_trace_by_name(abs_path); |
1520 | if(trace_v == NULL) { |
1521 | trace = ltt_trace_open(abs_path); |
2a74fbf4 |
1522 | if(trace == NULL) { |
1523 | g_warning("cannot open trace %s", abs_path); |
1524 | } else { |
1525 | trace_v = lttv_trace_new(trace); |
1526 | lttvwindowtraces_add_trace(trace_v); |
1527 | lttvwindow_add_trace(tab, trace_v); |
1528 | } |
1529 | } else { |
1530 | lttvwindow_add_trace(tab, trace_v); |
a1a2b649 |
1531 | } |
c2619a30 |
1532 | |
49bf71b5 |
1533 | gtk_widget_destroy((GtkWidget*)file_selector); |
1534 | |
1535 | //update current tab |
a43d67ba |
1536 | //update_traceset(mw_data); |
21e8c385 |
1537 | |
a43d67ba |
1538 | /* Call the updatetraceset hooks */ |
1539 | |
4266dc7f |
1540 | traceset = tab->traceset_info->traceset; |
1541 | SetTraceset(tab, traceset); |
a43d67ba |
1542 | // in expose now call_pending_read_hooks(mw_data); |
1543 | |
4266dc7f |
1544 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
49bf71b5 |
1545 | break; |
2176f952 |
1546 | case GTK_RESPONSE_REJECT: |
1547 | case GTK_RESPONSE_CANCEL: |
1548 | default: |
68b48a45 |
1549 | gtk_widget_destroy((GtkWidget*)file_selector); |
2176f952 |
1550 | break; |
1551 | } |
49bf71b5 |
1552 | } |
1553 | |
abe346a3 |
1554 | |
1555 | /* remove_trace_into_traceset_selector, each instance of a viewer has an associated |
1556 | * selector (filter), when a trace is remove from traceset, the selector should |
1557 | * reflect the change. The function is used to update the selector |
1558 | */ |
b052368a |
1559 | #if 0 |
1560 | void remove_trace_from_traceset_selector(GtkWidget * paned, unsigned i) |
49bf71b5 |
1561 | { |
1562 | LttvTracesetSelector * s; |
1563 | LttvTraceSelector * t; |
1564 | GtkWidget * w; |
1565 | |
b052368a |
1566 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1567 | while(w){ |
1568 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
abe346a3 |
1569 | if(s){ |
1570 | t = lttv_traceset_selector_trace_get(s,i); |
1571 | lttv_traceset_selector_trace_remove(s, i); |
1572 | lttv_trace_selector_destroy(t); |
1573 | }g_warning("Module dose not support filtering\n"); |
b052368a |
1574 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(paned)); |
49bf71b5 |
1575 | } |
561eba2a |
1576 | } |
b052368a |
1577 | #endif //0 |
abe346a3 |
1578 | |
1579 | /* remove_trace removes a trace from the current traceset if all viewers in |
1580 | * the current tab are not interested in the trace. It first displays a |
1581 | * dialogue, which shows all traces in the current traceset, to let user choose |
1582 | * a trace, then it checks if all viewers unselect the trace, if it is true, |
1583 | * it will remove the trace, recreate the traceset_contex, |
1584 | * and redraws all the viewer of the current tab. If there is on trace in the |
1585 | * current traceset, it will delete all viewers of the current tab |
1586 | */ |
1587 | |
b052368a |
1588 | // MD : no filter version. |
1589 | void remove_trace(GtkWidget *widget, gpointer user_data) |
1590 | { |
1591 | LttTrace *trace; |
1592 | LttvTrace * trace_v; |
1593 | LttvTraceset * traceset; |
1594 | gint i, j, nb_trace, index=-1; |
1595 | char ** name, *remove_trace_name; |
1596 | MainWindow * mw_data = get_window_data_struct(widget); |
1597 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1598 | |
1599 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1600 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1601 | Tab *tab; |
1602 | |
1603 | if(!page) { |
1604 | return; |
1605 | } else { |
1606 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1607 | } |
1608 | |
1609 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
1610 | name = g_new(char*,nb_trace); |
1611 | for(i = 0; i < nb_trace; i++){ |
1612 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
1613 | trace = lttv_trace(trace_v); |
1614 | name[i] = ltt_trace_name(trace); |
1615 | } |
1616 | |
1617 | remove_trace_name = get_remove_trace(name, nb_trace); |
1618 | |
1619 | |
1620 | if(remove_trace_name){ |
1621 | |
1622 | /* yuk, cut n paste from old code.. should be better (MD)*/ |
1623 | for(i = 0; i<nb_trace; i++) { |
1624 | if(strcmp(remove_trace_name,name[i]) == 0){ |
1625 | index = i; |
1626 | } |
1627 | } |
1628 | |
1629 | traceset = tab->traceset_info->traceset; |
1630 | //Keep a reference to the traces so they are not freed. |
1631 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1632 | { |
1633 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1634 | lttv_trace_ref(trace); |
1635 | } |
1636 | |
1637 | //remove state update hooks |
1638 | lttv_state_remove_event_hooks( |
1639 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1640 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1641 | g_object_unref(tab->traceset_info->traceset_context); |
1642 | |
1643 | trace_v = lttv_traceset_get(traceset, index); |
1644 | |
1645 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1646 | /* ref 2 : traceset, local */ |
1647 | lttvwindowtraces_remove_trace(trace_v); |
1648 | ltt_trace_close(lttv_trace(trace_v)); |
1649 | } |
1650 | |
1651 | lttv_traceset_remove(traceset, index); |
1652 | lttv_trace_unref(trace_v); // Remove local reference |
1653 | |
1654 | if(!lttv_trace_get_ref_number(trace_v)) |
1655 | lttv_trace_destroy(trace_v); |
1656 | |
1657 | tab->traceset_info->traceset_context = |
1658 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1659 | lttv_context_init( |
1660 | LTTV_TRACESET_CONTEXT(tab-> |
1661 | traceset_info->traceset_context),traceset); |
1662 | //add state update hooks |
1663 | lttv_state_add_event_hooks( |
1664 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1665 | |
1666 | //Remove local reference to the traces. |
1667 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1668 | { |
1669 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1670 | lttv_trace_unref(trace); |
1671 | } |
1672 | |
1673 | SetTraceset(tab, (gpointer)traceset); |
1674 | } |
1675 | g_free(name); |
1676 | } |
1677 | |
1678 | #if 0 |
561eba2a |
1679 | void remove_trace(GtkWidget * widget, gpointer user_data) |
1680 | { |
2176f952 |
1681 | LttTrace *trace; |
1682 | LttvTrace * trace_v; |
1683 | LttvTraceset * traceset; |
a43d67ba |
1684 | gint i, j, nb_trace; |
2176f952 |
1685 | char ** name, *remove_trace_name; |
bca3b81f |
1686 | MainWindow * mw_data = get_window_data_struct(widget); |
49bf71b5 |
1687 | LttvTracesetSelector * s; |
1688 | LttvTraceSelector * t; |
1689 | GtkWidget * w; |
1690 | gboolean selected; |
6ced96ef |
1691 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1692 | |
1693 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1694 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1695 | Tab *tab; |
1696 | |
1697 | if(!page) { |
1698 | return; |
1699 | } else { |
1700 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1701 | } |
1702 | |
4266dc7f |
1703 | nb_trace =lttv_traceset_number(tab->traceset_info->traceset); |
2176f952 |
1704 | name = g_new(char*,nb_trace); |
1705 | for(i = 0; i < nb_trace; i++){ |
4266dc7f |
1706 | trace_v = lttv_traceset_get(tab->traceset_info->traceset, i); |
2176f952 |
1707 | trace = lttv_trace(trace_v); |
a5dcde2f |
1708 | name[i] = ltt_trace_name(trace); |
2176f952 |
1709 | } |
1710 | |
1711 | remove_trace_name = get_remove_trace(name, nb_trace); |
1712 | |
1713 | if(remove_trace_name){ |
1714 | for(i=0; i<nb_trace; i++){ |
1715 | if(strcmp(remove_trace_name,name[i]) == 0){ |
6ced96ef |
1716 | //unselect the trace from the current viewer |
b052368a |
1717 | //FIXME |
1718 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1719 | if(w){ |
1720 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1721 | if(s){ |
1722 | t = lttv_traceset_selector_trace_get(s,i); |
1723 | lttv_trace_selector_set_selected(t, FALSE); |
1724 | } |
1725 | |
1726 | //check if other viewers select the trace |
b052368a |
1727 | w = gtk_multivpaned_get_first_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1728 | while(w){ |
1729 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
1730 | if(s){ |
1731 | t = lttv_traceset_selector_trace_get(s,i); |
1732 | selected = lttv_trace_selector_get_selected(t); |
1733 | if(selected)break; |
1734 | } |
b052368a |
1735 | w = gtk_multivpaned_get_next_widget(GTK_MULTIVPANED(tab->multivpaned)); |
6ced96ef |
1736 | } |
1737 | }else selected = FALSE; |
49bf71b5 |
1738 | |
6ced96ef |
1739 | //if no viewer selects the trace, remove it |
1740 | if(!selected){ |
b052368a |
1741 | remove_trace_from_traceset_selector(GTK_MULTIVPANED(tab->multivpaned), i); |
49bf71b5 |
1742 | |
6ced96ef |
1743 | traceset = tab->traceset_info->traceset; |
1744 | //Keep a reference to the traces so they are not freed. |
1745 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1746 | { |
1747 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1748 | lttv_trace_ref(trace); |
1749 | } |
a43d67ba |
1750 | |
6ced96ef |
1751 | //remove state update hooks |
1752 | lttv_state_remove_event_hooks( |
1753 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1754 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)); |
1755 | g_object_unref(tab->traceset_info->traceset_context); |
a43d67ba |
1756 | |
a43d67ba |
1757 | |
6ced96ef |
1758 | trace_v = lttv_traceset_get(traceset, i); |
a43d67ba |
1759 | |
a1a2b649 |
1760 | if(lttv_trace_get_ref_number(trace_v) <= 2) { |
1761 | /* ref 2 : traceset, local */ |
1762 | lttvwindowtraces_remove_trace(trace_v); |
6ced96ef |
1763 | ltt_trace_close(lttv_trace(trace_v)); |
a1a2b649 |
1764 | } |
6ced96ef |
1765 | |
1766 | lttv_traceset_remove(traceset, i); |
1767 | lttv_trace_unref(trace_v); // Remove local reference |
c2619a30 |
1768 | |
6ced96ef |
1769 | if(!lttv_trace_get_ref_number(trace_v)) |
1770 | lttv_trace_destroy(trace_v); |
1771 | |
1772 | tab->traceset_info->traceset_context = |
1773 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
1774 | lttv_context_init( |
1775 | LTTV_TRACESET_CONTEXT(tab-> |
1776 | traceset_info->traceset_context),traceset); |
1777 | //add state update hooks |
1778 | lttv_state_add_event_hooks( |
1779 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
1780 | |
1781 | //Remove local reference to the traces. |
1782 | for(j=0; j<lttv_traceset_number(traceset); j++) |
1783 | { |
1784 | LttvTrace * trace = lttv_traceset_get(traceset, j); |
1785 | lttv_trace_unref(trace); |
1786 | } |
a43d67ba |
1787 | |
a43d67ba |
1788 | |
6ced96ef |
1789 | //update current tab |
1790 | //update_traceset(mw_data); |
313bd6fc |
1791 | //if(nb_trace > 1){ |
6ced96ef |
1792 | |
313bd6fc |
1793 | SetTraceset(tab, (gpointer)traceset); |
6ced96ef |
1794 | // in expose now call_pending_read_hooks(mw_data); |
1795 | |
1796 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
313bd6fc |
1797 | //}else{ |
1798 | // if(tab){ |
1799 | // while(tab->multi_vpaned->num_children){ |
1800 | // gtk_multi_vpaned_widget_delete(tab->multi_vpaned); |
1801 | // } |
1802 | // } |
1803 | //} |
6ced96ef |
1804 | } |
1805 | break; |
2176f952 |
1806 | } |
1807 | } |
1808 | } |
1809 | |
1810 | g_free(name); |
561eba2a |
1811 | } |
b052368a |
1812 | #endif //0 |
abe346a3 |
1813 | |
9878c8a4 |
1814 | /* Redraw all the viewers in the current tab */ |
1815 | void redraw(GtkWidget *widget, gpointer user_data) |
1816 | { |
1817 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1818 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1819 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1820 | Tab *tab; |
1821 | if(!page) { |
1822 | return; |
1823 | } else { |
1824 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1825 | } |
1826 | |
1827 | LttvHooks * tmp; |
1828 | LttvAttributeValue value; |
1829 | |
1830 | g_assert(lttv_iattribute_find_by_path(tab->attributes, "hooks/redraw", LTTV_POINTER, &value)); |
1831 | |
1832 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1833 | if(tmp != NULL) |
1834 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1835 | } |
1836 | |
1837 | |
1838 | void continue_processing(GtkWidget *widget, gpointer user_data) |
1839 | { |
1840 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1841 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1842 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1843 | Tab *tab; |
1844 | if(!page) { |
1845 | return; |
1846 | } else { |
1847 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1848 | } |
1849 | |
1850 | LttvHooks * tmp; |
1851 | LttvAttributeValue value; |
1852 | |
1853 | g_assert(lttv_iattribute_find_by_path(tab->attributes, |
1854 | "hooks/continue", LTTV_POINTER, &value)); |
1855 | |
1856 | tmp = (LttvHooks*)*(value.v_pointer); |
c07e9b26 |
1857 | if(tmp != NULL) |
1858 | lttv_hooks_call(tmp,NULL); |
9878c8a4 |
1859 | } |
1860 | |
1861 | /* Stop the processing for the calling main window's current tab. |
1862 | * It removes every processing requests that are in its list. It does not call |
1863 | * the end request hooks, because the request is not finished. |
1864 | */ |
1865 | |
1866 | void stop_processing(GtkWidget *widget, gpointer user_data) |
1867 | { |
1868 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1869 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1870 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1871 | Tab *tab; |
1872 | if(!page) { |
1873 | return; |
1874 | } else { |
1875 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1876 | } |
a0577796 |
1877 | GSList *iter = tab->events_requests; |
9878c8a4 |
1878 | |
1879 | while(iter != NULL) { |
1880 | GSList *remove_iter = iter; |
1881 | iter = g_slist_next(iter); |
1882 | |
1883 | g_free(remove_iter->data); |
a0577796 |
1884 | tab->events_requests = |
1885 | g_slist_remove_link(tab->events_requests, remove_iter); |
9878c8a4 |
1886 | } |
a0577796 |
1887 | tab->events_request_pending = FALSE; |
1888 | g_idle_remove_by_data(tab); |
1889 | g_assert(g_slist_length(tab->events_requests) == 0); |
9878c8a4 |
1890 | } |
1891 | |
1892 | |
abe346a3 |
1893 | /* save will save the traceset to a file |
a43d67ba |
1894 | * Not implemented yet FIXME |
abe346a3 |
1895 | */ |
1896 | |
561eba2a |
1897 | void save(GtkWidget * widget, gpointer user_data) |
1898 | { |
1899 | g_printf("Save\n"); |
1900 | } |
1901 | |
1902 | void save_as(GtkWidget * widget, gpointer user_data) |
1903 | { |
1904 | g_printf("Save as\n"); |
1905 | } |
1906 | |
abe346a3 |
1907 | |
1908 | /* zoom will change the time_window of all the viewers of the |
1909 | * current tab, and redisplay them. The main functionality is to |
1910 | * determine the new time_window of the current tab |
1911 | */ |
1912 | |
1f1ae829 |
1913 | void zoom(GtkWidget * widget, double size) |
1914 | { |
b052368a |
1915 | TimeInterval time_span; |
a43d67ba |
1916 | TimeWindow new_time_window; |
1917 | LttTime current_time, time_delta, time_s, time_e, time_tmp; |
1f1ae829 |
1918 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
1919 | LttvTracesetContext *tsc; |
6ced96ef |
1920 | GtkWidget * notebook = lookup_widget(widget, "MNotebook"); |
1921 | |
1922 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
1923 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
1924 | Tab *tab; |
1925 | |
1926 | if(!page) { |
1927 | return; |
1928 | } else { |
1929 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
1930 | } |
1f1ae829 |
1931 | |
fda16332 |
1932 | if(size == 1) return; |
1933 | |
4266dc7f |
1934 | tsc = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b052368a |
1935 | time_span = tsc->time_span; |
501e4e70 |
1936 | new_time_window = tab->time_window; |
1937 | current_time = tab->current_time; |
1f1ae829 |
1938 | |
b052368a |
1939 | time_delta = ltt_time_sub(time_span.end_time,time_span.start_time); |
1f1ae829 |
1940 | if(size == 0){ |
b052368a |
1941 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1942 | new_time_window.time_width = time_delta; |
1f1ae829 |
1943 | }else{ |
a43d67ba |
1944 | new_time_window.time_width = ltt_time_div(new_time_window.time_width, size); |
1945 | if(ltt_time_compare(new_time_window.time_width,time_delta) > 0) |
1946 | { /* Case where zoom out is bigger than trace length */ |
b052368a |
1947 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1948 | new_time_window.time_width = time_delta; |
a8c0f09d |
1949 | } |
a43d67ba |
1950 | else |
1951 | { |
1952 | /* Center the image on the current time */ |
a43d67ba |
1953 | new_time_window.start_time = |
1954 | ltt_time_sub(current_time, ltt_time_div(new_time_window.time_width, 2.0)); |
1955 | /* If on borders, don't fall off */ |
b052368a |
1956 | if(ltt_time_compare(new_time_window.start_time, time_span.start_time) <0) |
a43d67ba |
1957 | { |
b052368a |
1958 | new_time_window.start_time = time_span.start_time; |
a43d67ba |
1959 | } |
1960 | else |
1961 | { |
1962 | if(ltt_time_compare( |
1963 | ltt_time_add(new_time_window.start_time, new_time_window.time_width), |
b052368a |
1964 | time_span.end_time) > 0) |
a43d67ba |
1965 | { |
1966 | new_time_window.start_time = |
b052368a |
1967 | ltt_time_sub(time_span.end_time, new_time_window.time_width); |
a43d67ba |
1968 | } |
1969 | } |
1970 | |
1f1ae829 |
1971 | } |
a43d67ba |
1972 | |
a43d67ba |
1973 | //time_tmp = ltt_time_div(new_time_window.time_width, 2); |
1974 | //if(ltt_time_compare(current_time, time_tmp) < 0){ |
1975 | // time_s = time_span->startTime; |
1976 | //} else { |
1977 | // time_s = ltt_time_sub(current_time,time_tmp); |
1978 | //} |
1979 | //time_e = ltt_time_add(current_time,time_tmp); |
1980 | //if(ltt_time_compare(time_span->startTime, time_s) > 0){ |
1981 | // time_s = time_span->startTime; |
1982 | //}else if(ltt_time_compare(time_span->endTime, time_e) < 0){ |
1983 | // time_e = time_span->endTime; |
1984 | // time_s = ltt_time_sub(time_e,new_time_window.time_width); |
1985 | //} |
1986 | //new_time_window.start_time = time_s; |
1f1ae829 |
1987 | } |
a43d67ba |
1988 | |
1989 | //lttvwindow_report_time_window(mw_data, &new_time_window); |
1990 | //call_pending_read_hooks(mw_data); |
1991 | |
4266dc7f |
1992 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
b052368a |
1993 | //set_time_window(tab, &new_time_window); |
a43d67ba |
1994 | // in expose now call_pending_read_hooks(mw_data); |
b052368a |
1995 | //gtk_multi_vpaned_set_adjust(tab->multi_vpaned, &new_time_window, FALSE); |
1996 | // |
1997 | // |
1998 | |
1999 | if( ltt_time_to_double(new_time_window.time_width) |
2000 | * NANOSECONDS_PER_SECOND |
2001 | / SCROLL_STEP_PER_PAGE/* step increment */ |
2002 | + |
2003 | ltt_time_to_double(new_time_window.start_time) |
2004 | * NANOSECONDS_PER_SECOND /* page size */ |
2005 | == |
2006 | ltt_time_to_double(new_time_window.start_time) |
2007 | * NANOSECONDS_PER_SECOND /* page size */ |
2008 | ) { |
2009 | g_warning("Can not zoom that far due to scrollbar precision"); |
2010 | } else if( |
2011 | ltt_time_compare( |
2012 | ltt_time_from_double( |
2013 | ltt_time_to_double(new_time_window.time_width) |
2014 | /SCROLL_STEP_PER_PAGE ), |
2015 | ltt_time_zero) |
2016 | == 0 ) { |
2017 | g_warning("Can not zoom that far due to time nanosecond precision"); |
2018 | } else { |
2019 | /* Set scrollbar */ |
2020 | GtkAdjustment *adjustment = gtk_range_get_adjustment(GTK_RANGE(tab->scrollbar)); |
2021 | |
2022 | g_object_set(G_OBJECT(adjustment), |
2023 | //"value", |
2024 | //ltt_time_to_double(new_time_window.start_time) |
2025 | // * NANOSECONDS_PER_SECOND, /* value */ |
2026 | "lower", |
b9a010a2 |
2027 | 0, /* lower */ |
b052368a |
2028 | "upper", |
b9a010a2 |
2029 | ltt_time_to_double( |
2030 | ltt_time_sub(time_span.end_time, time_span.start_time)) |
b052368a |
2031 | * NANOSECONDS_PER_SECOND, /* upper */ |
2032 | "step_increment", |
2033 | ltt_time_to_double(new_time_window.time_width) |
2034 | / SCROLL_STEP_PER_PAGE |
2035 | * NANOSECONDS_PER_SECOND, /* step increment */ |
2036 | "page_increment", |
2037 | ltt_time_to_double(new_time_window.time_width) |
2038 | * NANOSECONDS_PER_SECOND, /* page increment */ |
2039 | "page_size", |
2040 | ltt_time_to_double(new_time_window.time_width) |
2041 | * NANOSECONDS_PER_SECOND, /* page size */ |
2042 | NULL); |
2043 | gtk_adjustment_changed(adjustment); |
2044 | //gtk_range_set_adjustment(GTK_RANGE(tab->scrollbar), adjustment); |
2045 | //gtk_adjustment_value_changed(adjustment); |
2046 | g_object_set(G_OBJECT(adjustment), |
2047 | "value", |
b9a010a2 |
2048 | ltt_time_to_double( |
2049 | ltt_time_sub(new_time_window.start_time, time_span.start_time)) |
b052368a |
2050 | * NANOSECONDS_PER_SECOND, /* value */ |
2051 | NULL); |
2052 | gtk_adjustment_value_changed(adjustment); |
2053 | |
2054 | |
2055 | //g_object_set(G_OBJECT(adjustment), |
2056 | // "value", |
2057 | // ltt_time_to_double(time_window->start_time) |
2058 | // * NANOSECONDS_PER_SECOND, /* value */ |
2059 | // NULL); |
2060 | /* Note : the set value will call set_time_window if scrollbar value changed |
2061 | */ |
2062 | //gtk_adjustment_set_value(adjustment, |
2063 | // ltt_time_to_double(new_time_window.start_time) |
2064 | // * NANOSECONDS_PER_SECOND); |
2065 | } |
1f1ae829 |
2066 | } |
2067 | |
561eba2a |
2068 | void zoom_in(GtkWidget * widget, gpointer user_data) |
2069 | { |
1f1ae829 |
2070 | zoom(widget, 2); |
561eba2a |
2071 | } |
2072 | |
2073 | void zoom_out(GtkWidget * widget, gpointer user_data) |
2074 | { |
1f1ae829 |
2075 | zoom(widget, 0.5); |
561eba2a |
2076 | } |
2077 | |
2078 | void zoom_extended(GtkWidget * widget, gpointer user_data) |
2079 | { |
1f1ae829 |
2080 | zoom(widget, 0); |
561eba2a |
2081 | } |
2082 | |
2083 | void go_to_time(GtkWidget * widget, gpointer user_data) |
2084 | { |
2085 | g_printf("Go to time\n"); |
2086 | } |
2087 | |
2088 | void show_time_frame(GtkWidget * widget, gpointer user_data) |
2089 | { |
2090 | g_printf("Show time frame\n"); |
2091 | } |
2092 | |
2093 | |
2094 | /* callback function */ |
2095 | |
2096 | void |
2097 | on_empty_traceset_activate (GtkMenuItem *menuitem, |
2098 | gpointer user_data) |
2099 | { |
68b48a45 |
2100 | create_new_window((GtkWidget*)menuitem, user_data, FALSE); |
561eba2a |
2101 | } |
2102 | |
2103 | |
2104 | void |
2105 | on_clone_traceset_activate (GtkMenuItem *menuitem, |
2106 | gpointer user_data) |
2107 | { |
68b48a45 |
2108 | create_new_window((GtkWidget*)menuitem, user_data, TRUE); |
561eba2a |
2109 | } |
2110 | |
abe346a3 |
2111 | |
2112 | /* create_new_tab calls create_tab to construct a new tab in the main window |
2113 | */ |
2114 | |
6ced96ef |
2115 | Tab *create_new_tab(GtkWidget* widget, gpointer user_data){ |
a1a2b649 |
2116 | gchar label[PATH_MAX]; |
2901f314 |
2117 | MainWindow * mw_data = get_window_data_struct(widget); |
4266dc7f |
2118 | |
2901f314 |
2119 | GtkNotebook * notebook = (GtkNotebook *)lookup_widget(widget, "MNotebook"); |
561eba2a |
2120 | if(notebook == NULL){ |
2121 | g_printf("Notebook does not exist\n"); |
6ced96ef |
2122 | return NULL; |
2123 | } |
2124 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2125 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2126 | Tab *copy_tab; |
2127 | |
2128 | if(!page) { |
2129 | copy_tab = NULL; |
2130 | } else { |
2131 | copy_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
561eba2a |
2132 | } |
4266dc7f |
2133 | |
6b1d3120 |
2134 | strcpy(label,"Page"); |
eb38aea5 |
2135 | if(get_label(mw_data, label,"Get the name of the tab","Please input tab's name")) |
6ced96ef |
2136 | return (create_tab (mw_data, copy_tab, notebook, label)); |
561eba2a |
2137 | } |
2138 | |
2901f314 |
2139 | void |
2140 | on_tab_activate (GtkMenuItem *menuitem, |
2141 | gpointer user_data) |
2142 | { |
2143 | create_new_tab((GtkWidget*)menuitem, user_data); |
2144 | } |
2145 | |
561eba2a |
2146 | |
2147 | void |
2148 | on_open_activate (GtkMenuItem *menuitem, |
2149 | gpointer user_data) |
2150 | { |
2151 | open_traceset((GtkWidget*)menuitem, user_data); |
2152 | } |
2153 | |
2154 | |
2155 | void |
2156 | on_close_activate (GtkMenuItem *menuitem, |
2157 | gpointer user_data) |
2158 | { |
bca3b81f |
2159 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
68b48a45 |
2160 | main_window_destructor(mw_data); |
561eba2a |
2161 | } |
2162 | |
2163 | |
4266dc7f |
2164 | /* remove the current tab from the main window |
abe346a3 |
2165 | */ |
2166 | |
561eba2a |
2167 | void |
27a559b9 |
2168 | on_close_tab_activate (GtkWidget *widget, |
561eba2a |
2169 | gpointer user_data) |
2170 | { |
4266dc7f |
2171 | gint page_num; |
2061e03d |
2172 | GtkWidget * notebook; |
4266dc7f |
2173 | GtkWidget * page; |
27a559b9 |
2174 | MainWindow * mw_data = get_window_data_struct(widget); |
2175 | notebook = lookup_widget(widget, "MNotebook"); |
2061e03d |
2176 | if(notebook == NULL){ |
2177 | g_printf("Notebook does not exist\n"); |
2178 | return; |
2179 | } |
4266dc7f |
2180 | |
2181 | page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook)); |
2061e03d |
2182 | |
4266dc7f |
2183 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2061e03d |
2184 | |
561eba2a |
2185 | } |
2186 | |
27a559b9 |
2187 | void |
2188 | on_close_tab_X_clicked (GtkWidget *widget, |
2189 | gpointer user_data) |
2190 | { |
2191 | gint page_num; |
2192 | GtkWidget *notebook = lookup_widget(widget, "MNotebook"); |
2193 | if(notebook == NULL){ |
2194 | g_printf("Notebook does not exist\n"); |
2195 | return; |
2196 | } |
2197 | |
2198 | if((page_num = gtk_notebook_page_num(GTK_NOTEBOOK(notebook), widget)) != -1) |
2199 | gtk_notebook_remove_page(GTK_NOTEBOOK(notebook), page_num); |
2200 | |
2201 | } |
2202 | |
561eba2a |
2203 | |
2204 | void |
2205 | on_add_trace_activate (GtkMenuItem *menuitem, |
2206 | gpointer user_data) |
2207 | { |
2208 | add_trace((GtkWidget*)menuitem, user_data); |
2209 | } |
2210 | |
2211 | |
2212 | void |
2213 | on_remove_trace_activate (GtkMenuItem *menuitem, |
2214 | gpointer user_data) |
2215 | { |
2216 | remove_trace((GtkWidget*)menuitem, user_data); |
2217 | } |
2218 | |
2219 | |
2220 | void |
2221 | on_save_activate (GtkMenuItem *menuitem, |
2222 | gpointer user_data) |
2223 | { |
2224 | save((GtkWidget*)menuitem, user_data); |
2225 | } |
2226 | |
2227 | |
2228 | void |
2229 | on_save_as_activate (GtkMenuItem *menuitem, |
2230 | gpointer user_data) |
2231 | { |
2232 | save_as((GtkWidget*)menuitem, user_data); |
2233 | } |
2234 | |
2235 | |
2236 | void |
2237 | on_quit_activate (GtkMenuItem *menuitem, |
2238 | gpointer user_data) |
2239 | { |
2061e03d |
2240 | gtk_main_quit (); |
561eba2a |
2241 | } |
2242 | |
2243 | |
2244 | void |
2245 | on_cut_activate (GtkMenuItem *menuitem, |
2246 | gpointer user_data) |
2247 | { |
2248 | g_printf("Cut\n"); |
2249 | } |
2250 | |
2251 | |
2252 | void |
2253 | on_copy_activate (GtkMenuItem *menuitem, |
2254 | gpointer user_data) |
2255 | { |
2256 | g_printf("Copye\n"); |
2257 | } |
2258 | |
2259 | |
2260 | void |
2261 | on_paste_activate (GtkMenuItem *menuitem, |
2262 | gpointer user_data) |
2263 | { |
2264 | g_printf("Paste\n"); |
2265 | } |
2266 | |
2267 | |
2268 | void |
2269 | on_delete_activate (GtkMenuItem *menuitem, |
2270 | gpointer user_data) |
2271 | { |
2272 | g_printf("Delete\n"); |
2273 | } |
2274 | |
2275 | |
2276 | void |
2277 | on_zoom_in_activate (GtkMenuItem *menuitem, |
2278 | gpointer user_data) |
2279 | { |
2280 | zoom_in((GtkWidget*)menuitem, user_data); |
2281 | } |
2282 | |
2283 | |
2284 | void |
2285 | on_zoom_out_activate (GtkMenuItem *menuitem, |
2286 | gpointer user_data) |
2287 | { |
2288 | zoom_out((GtkWidget*)menuitem, user_data); |
2289 | } |
2290 | |
2291 | |
2292 | void |
2293 | on_zoom_extended_activate (GtkMenuItem *menuitem, |
2294 | gpointer user_data) |
2295 | { |
2296 | zoom_extended((GtkWidget*)menuitem, user_data); |
2297 | } |
2298 | |
2299 | |
2300 | void |
2301 | on_go_to_time_activate (GtkMenuItem *menuitem, |
2302 | gpointer user_data) |
2303 | { |
2304 | go_to_time((GtkWidget*)menuitem, user_data); |
2305 | } |
2306 | |
2307 | |
2308 | void |
2309 | on_show_time_frame_activate (GtkMenuItem *menuitem, |
2310 | gpointer user_data) |
2311 | { |
2312 | show_time_frame((GtkWidget*)menuitem, user_data); |
2313 | } |
2314 | |
2315 | |
2316 | void |
2317 | on_move_viewer_up_activate (GtkMenuItem *menuitem, |
2318 | gpointer user_data) |
2319 | { |
2320 | move_up_viewer((GtkWidget*)menuitem, user_data); |
2321 | } |
2322 | |
2323 | |
2324 | void |
2325 | on_move_viewer_down_activate (GtkMenuItem *menuitem, |
2326 | gpointer user_data) |
2327 | { |
2328 | move_down_viewer((GtkWidget*)menuitem, user_data); |
2329 | } |
2330 | |
2331 | |
2332 | void |
2333 | on_remove_viewer_activate (GtkMenuItem *menuitem, |
2334 | gpointer user_data) |
2335 | { |
2336 | delete_viewer((GtkWidget*)menuitem, user_data); |
2337 | } |
2338 | |
b052368a |
2339 | #if 0 |
49bf71b5 |
2340 | void |
2341 | on_trace_filter_activate (GtkMenuItem *menuitem, |
2342 | gpointer user_data) |
2343 | { |
2344 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2345 | LttvTracesetSelector * s; |
4266dc7f |
2346 | GtkWidget * w; |
6ced96ef |
2347 | GtkWidget * notebook = lookup_widget(GTK_WIDGET(menuitem), "MNotebook"); |
2348 | |
2349 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), |
2350 | gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook))); |
2351 | Tab *tab; |
2352 | |
2353 | if(!page) { |
2354 | return; |
2355 | } else { |
2356 | tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
2357 | } |
4266dc7f |
2358 | |
b052368a |
2359 | w = gtk_multivpaned_get_widget(GTK_MULTIVPANED(tab->multivpaned)); |
49bf71b5 |
2360 | |
2361 | s = g_object_get_data(G_OBJECT(w), "Traceset_Selector"); |
2362 | if(!s){ |
2363 | g_printf("There is no viewer yet\n"); |
2364 | return; |
2365 | } |
a8c0f09d |
2366 | if(get_filter_selection(s, "Configure trace and tracefile filter", "Select traces and tracefiles")){ |
a43d67ba |
2367 | //FIXME report filter change |
2368 | //update_traceset(mw_data); |
2369 | //call_pending_read_hooks(mw_data); |
4266dc7f |
2370 | //lttvwindow_report_current_time(mw_data,&(tab->current_time)); |
a8c0f09d |
2371 | } |
49bf71b5 |
2372 | } |
b052368a |
2373 | #endif //0 |
49bf71b5 |
2374 | |
2375 | void |
2376 | on_trace_facility_activate (GtkMenuItem *menuitem, |
2377 | gpointer user_data) |
2378 | { |
2379 | g_printf("Trace facility selector: %s\n"); |
2380 | } |
561eba2a |
2381 | |
abe346a3 |
2382 | |
b052368a |
2383 | /* Dispaly a file selection dialogue to let user select a library, then call |
2384 | * lttv_library_load(). |
2385 | */ |
2386 | |
2387 | void |
2388 | on_load_library_activate (GtkMenuItem *menuitem, |
2389 | gpointer user_data) |
2390 | { |
2391 | GError *error = NULL; |
2392 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2393 | |
2394 | gchar load_module_path_alter[PATH_MAX]; |
2395 | { |
2396 | GPtrArray *name; |
2397 | guint nb,i; |
2398 | gchar *load_module_path; |
2399 | name = g_ptr_array_new(); |
2400 | nb = lttv_library_path_number(); |
2401 | /* ask for the library path */ |
2402 | |
2403 | for(i=0;i<nb;i++){ |
2404 | gchar *path; |
2405 | path = lttv_library_path_get(i); |
2406 | g_ptr_array_add(name, path); |
2407 | } |
2408 | |
2409 | load_module_path = get_selection((char **)(name->pdata), name->len, |
2410 | "Select a library path", "Library paths"); |
2411 | if(load_module_path != NULL) |
2412 | strncpy(load_module_path_alter, load_module_path, PATH_MAX-1); // -1 for / |
2413 | |
2414 | g_ptr_array_free(name, TRUE); |
2415 | |
2416 | if(load_module_path == NULL) return; |
2417 | } |
2418 | |
2419 | { |
2420 | /* Make sure the module path ends with a / */ |
2421 | gchar *ptr = load_module_path_alter; |
2422 | |
2423 | ptr = strchr(ptr, '\0'); |
2424 | |
2425 | if(*(ptr-1) != '/') { |
2426 | *ptr = '/'; |
2427 | *(ptr+1) = '\0'; |
2428 | } |
2429 | } |
2430 | |
2431 | { |
2432 | /* Ask for the library to load : list files in the previously selected |
2433 | * directory */ |
2434 | gchar str[PATH_MAX]; |
2435 | gchar ** dir; |
2436 | gint id; |
2437 | GtkFileSelection * file_selector = |
2438 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2439 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2440 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2441 | |
2442 | str[0] = '\0'; |
2443 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2444 | switch(id){ |
2445 | case GTK_RESPONSE_ACCEPT: |
2446 | case GTK_RESPONSE_OK: |
2447 | dir = gtk_file_selection_get_selections (file_selector); |
2448 | strncpy(str,dir[0],PATH_MAX); |
2449 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2450 | /* only keep file name */ |
2451 | gchar *str1; |
2452 | str1 = strrchr(str,'/'); |
2453 | if(str1)str1++; |
2454 | else{ |
2455 | str1 = strrchr(str,'\\'); |
2456 | str1++; |
2457 | } |
2458 | #if 0 |
2459 | /* remove "lib" */ |
2460 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2461 | str1=str1+3; |
2462 | remove info after . */ |
2463 | { |
2464 | gchar *str2 = str1; |
2465 | |
2466 | str2 = strrchr(str2, '.'); |
2467 | if(str2 != NULL) *str2 = '\0'; |
2468 | } |
2469 | lttv_module_require(str1, &error); |
2470 | #endif //0 |
2471 | lttv_library_load(str1, &error); |
2472 | if(error != NULL) g_warning(error->message); |
2473 | else g_printf("Load library: %s\n", str); |
2474 | g_strfreev(dir); |
2475 | case GTK_RESPONSE_REJECT: |
2476 | case GTK_RESPONSE_CANCEL: |
2477 | default: |
2478 | gtk_widget_destroy((GtkWidget*)file_selector); |
2479 | break; |
2480 | } |
2481 | |
2482 | } |
2483 | |
2484 | |
2485 | |
2486 | } |
2487 | |
2488 | |
2489 | /* Display all loaded modules, let user to select a module to unload |
2490 | * by calling lttv_module_unload |
2491 | */ |
2492 | |
2493 | void |
2494 | on_unload_library_activate (GtkMenuItem *menuitem, |
2495 | gpointer user_data) |
2496 | { |
2497 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2498 | |
2499 | LttvLibrary *library; |
2500 | { |
2501 | GPtrArray *name; |
2502 | guint nb,i; |
2503 | gchar *lib_name; |
2504 | name = g_ptr_array_new(); |
2505 | nb = lttv_library_number(); |
2506 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2507 | /* ask for the library name */ |
2508 | |
2509 | for(i=0;i<nb;i++){ |
2510 | LttvLibrary *iter_lib = lttv_library_get(i); |
2511 | lttv_library_info(iter_lib, &lib_info[i]); |
2512 | |
2513 | gchar *path = lib_info[i].name; |
2514 | g_ptr_array_add(name, lib_info[i].name); |
2515 | } |
2516 | lib_name = get_selection((char **)(name->pdata), name->len, |
2517 | "Select a library", "Libraries"); |
2518 | if(lib_name != NULL) { |
2519 | for(i=0;i<nb;i++){ |
2520 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2521 | library = lttv_library_get(i); |
2522 | break; |
2523 | } |
2524 | } |
2525 | } |
2526 | g_ptr_array_free(name, TRUE); |
2527 | g_free(lib_info); |
2528 | |
2529 | if(lib_name == NULL) return; |
2530 | } |
2531 | |
2532 | lttv_library_unload(library); |
2533 | } |
2534 | |
2535 | |
abe346a3 |
2536 | /* Dispaly a file selection dialogue to let user select a module, then call |
b052368a |
2537 | * lttv_module_require(). |
abe346a3 |
2538 | */ |
2539 | |
561eba2a |
2540 | void |
2541 | on_load_module_activate (GtkMenuItem *menuitem, |
2542 | gpointer user_data) |
2543 | { |
b052368a |
2544 | GError *error = NULL; |
bca3b81f |
2545 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
b052368a |
2546 | |
2547 | LttvLibrary *library; |
2548 | { |
2549 | GPtrArray *name; |
2550 | guint nb,i; |
2551 | gchar *lib_name; |
2552 | name = g_ptr_array_new(); |
2553 | nb = lttv_library_number(); |
2554 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2555 | /* ask for the library name */ |
2556 | |
2557 | for(i=0;i<nb;i++){ |
2558 | LttvLibrary *iter_lib = lttv_library_get(i); |
2559 | lttv_library_info(iter_lib, &lib_info[i]); |
2560 | |
2561 | gchar *path = lib_info[i].name; |
2562 | g_ptr_array_add(name, path); |
2563 | } |
2564 | lib_name = get_selection((char **)(name->pdata), name->len, |
2565 | "Select a library", "Libraries"); |
2566 | if(lib_name != NULL) { |
2567 | for(i=0;i<nb;i++){ |
2568 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2569 | library = lttv_library_get(i); |
2570 | break; |
2571 | } |
3872a20e |
2572 | } |
b052368a |
2573 | } |
2574 | g_ptr_array_free(name, TRUE); |
2575 | g_free(lib_info); |
2576 | |
2577 | if(lib_name == NULL) return; |
36b3c068 |
2578 | } |
b052368a |
2579 | |
2580 | //LttvModule *module; |
2581 | gchar module_name_out[PATH_MAX]; |
2582 | { |
2583 | /* Ask for the module to load : list modules in the selected lib */ |
2584 | GPtrArray *name; |
2585 | guint nb,i; |
2586 | gchar *module_name; |
2587 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2588 | name = g_ptr_array_new(); |
2589 | nb = lttv_library_module_number(library); |
2590 | /* ask for the module name */ |
2591 | |
2592 | for(i=0;i<nb;i++){ |
2593 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2594 | lttv_module_info(iter_module, &module_info[i]); |
2595 | |
2596 | gchar *path = module_info[i].name; |
2597 | g_ptr_array_add(name, path); |
2598 | } |
2599 | module_name = get_selection((char **)(name->pdata), name->len, |
2600 | "Select a module", "Modules"); |
2601 | if(module_name != NULL) { |
2602 | for(i=0;i<nb;i++){ |
2603 | if(strcmp(module_name, module_info[i].name) == 0) { |
2604 | strncpy(module_name_out, module_name, PATH_MAX); |
2605 | //module = lttv_library_module_get(i); |
2606 | break; |
2607 | } |
2608 | } |
2609 | } |
2610 | |
2611 | g_ptr_array_free(name, TRUE); |
2612 | g_free(module_info); |
2613 | |
2614 | if(module_name == NULL) return; |
2615 | } |
2616 | |
2617 | lttv_module_require(module_name_out, &error); |
2618 | if(error != NULL) g_warning(error->message); |
2619 | else g_printf("Load module: %s\n", module_name_out); |
2620 | |
2621 | |
2622 | #if 0 |
2623 | { |
2624 | |
2625 | |
2626 | gchar str[PATH_MAX]; |
2627 | gchar ** dir; |
2628 | gint id; |
2629 | GtkFileSelection * file_selector = |
2630 | (GtkFileSelection *)gtk_file_selection_new("Select a module"); |
2631 | gtk_file_selection_set_filename(file_selector, load_module_path_alter); |
2632 | gtk_file_selection_hide_fileop_buttons(file_selector); |
2633 | |
2634 | str[0] = '\0'; |
2635 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
2636 | switch(id){ |
2637 | case GTK_RESPONSE_ACCEPT: |
2638 | case GTK_RESPONSE_OK: |
2639 | dir = gtk_file_selection_get_selections (file_selector); |
2640 | strncpy(str,dir[0],PATH_MAX); |
2641 | strncpy(remember_plugins_dir,dir[0],PATH_MAX); |
2642 | { |
2643 | /* only keep file name */ |
2644 | gchar *str1; |
2645 | str1 = strrchr(str,'/'); |
2646 | if(str1)str1++; |
2647 | else{ |
2648 | str1 = strrchr(str,'\\'); |
2649 | str1++; |
2650 | } |
2651 | #if 0 |
2652 | /* remove "lib" */ |
2653 | if(*str1 == 'l' && *(str1+1)== 'i' && *(str1+2)=='b') |
2654 | str1=str1+3; |
2655 | remove info after . */ |
2656 | { |
2657 | gchar *str2 = str1; |
2658 | |
2659 | str2 = strrchr(str2, '.'); |
2660 | if(str2 != NULL) *str2 = '\0'; |
2661 | } |
2662 | lttv_module_require(str1, &error); |
2663 | #endif //0 |
2664 | lttv_library_load(str1, &error); |
2665 | if(error != NULL) g_warning(error->message); |
2666 | else g_printf("Load library: %s\n", str); |
2667 | g_strfreev(dir); |
2668 | case GTK_RESPONSE_REJECT: |
2669 | case GTK_RESPONSE_CANCEL: |
2670 | default: |
2671 | gtk_widget_destroy((GtkWidget*)file_selector); |
2672 | break; |
2673 | } |
2674 | |
2675 | } |
2676 | #endif //0 |
2677 | |
2678 | |
561eba2a |
2679 | } |
2680 | |
2681 | |
b052368a |
2682 | |
abe346a3 |
2683 | /* Display all loaded modules, let user to select a module to unload |
2684 | * by calling lttv_module_unload |
2685 | */ |
2686 | |
561eba2a |
2687 | void |
2688 | on_unload_module_activate (GtkMenuItem *menuitem, |
2689 | gpointer user_data) |
2690 | { |
b052368a |
2691 | GError *error = NULL; |
bca3b81f |
2692 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
08b1c66e |
2693 | |
b052368a |
2694 | LttvLibrary *library; |
2695 | { |
2696 | GPtrArray *name; |
2697 | guint nb,i; |
2698 | gchar *lib_name; |
2699 | name = g_ptr_array_new(); |
2700 | nb = lttv_library_number(); |
2701 | LttvLibraryInfo *lib_info = g_new(LttvLibraryInfo,nb); |
2702 | /* ask for the library name */ |
36b3c068 |
2703 | |
36b3c068 |
2704 | for(i=0;i<nb;i++){ |
b052368a |
2705 | LttvLibrary *iter_lib = lttv_library_get(i); |
2706 | lttv_library_info(iter_lib, &lib_info[i]); |
2707 | |
2708 | gchar *path = lib_info[i].name; |
2709 | g_ptr_array_add(name, path); |
2710 | } |
2711 | lib_name = get_selection((char **)(name->pdata), name->len, |
2712 | "Select a library", "Libraries"); |
2713 | if(lib_name != NULL) { |
2714 | for(i=0;i<nb;i++){ |
2715 | if(strcmp(lib_name, lib_info[i].name) == 0) { |
2716 | library = lttv_library_get(i); |
2717 | break; |
2718 | } |
36b3c068 |
2719 | } |
b052368a |
2720 | } |
2721 | g_ptr_array_free(name, TRUE); |
2722 | g_free(lib_info); |
2723 | |
2724 | if(lib_name == NULL) return; |
36b3c068 |
2725 | } |
2726 | |
b052368a |
2727 | LttvModule *module; |
2728 | { |
2729 | /* Ask for the module to load : list modules in the selected lib */ |
2730 | GPtrArray *name; |
2731 | guint nb,i; |
2732 | gchar *module_name; |
6d677a86 |
2733 | nb = lttv_library_module_number(library); |
b052368a |
2734 | LttvModuleInfo *module_info = g_new(LttvModuleInfo,nb); |
2735 | name = g_ptr_array_new(); |
b052368a |
2736 | /* ask for the module name */ |
2737 | |
2738 | for(i=0;i<nb;i++){ |
2739 | LttvModule *iter_module = lttv_library_module_get(library, i); |
2740 | lttv_module_info(iter_module, &module_info[i]); |
2741 | |
2742 | gchar *path = module_info[i].name; |
2743 | if(module_info[i].use_count > 0) g_ptr_array_add(name, path); |
2744 | } |
2745 | module_name = get_selection((char **)(name->pdata), name->len, |
2746 | "Select a module", "Modules"); |
2747 | if(module_name != NULL) { |
2748 | for(i=0;i<nb;i++){ |
2749 | if(strcmp(module_name, module_info[i].name) == 0) { |
2750 | module = lttv_library_module_get(library, i); |
2751 | break; |
2752 | } |
2753 | } |
2754 | } |
2755 | |
2756 | g_ptr_array_free(name, TRUE); |
2757 | g_free(module_info); |
2758 | |
2759 | if(module_name == NULL) return; |
2760 | } |
2761 | |
b052368a |
2762 | LttvModuleInfo module_info; |
2763 | lttv_module_info(module, &module_info); |
2764 | g_printf("Release module: %s\n", module_info.name); |
fce9a2fc |
2765 | |
2766 | lttv_module_release(module); |
561eba2a |
2767 | } |
2768 | |
2769 | |
b052368a |
2770 | /* Display a directory dialogue to let user select a path for library searching |
abe346a3 |
2771 | */ |
2772 | |
561eba2a |
2773 | void |
b052368a |
2774 | on_add_library_search_path_activate (GtkMenuItem *menuitem, |
561eba2a |
2775 | gpointer user_data) |
2776 | { |
b052368a |
2777 | GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select library path"); |
67b98724 |
2778 | const char * dir; |
fc188b78 |
2779 | gint id; |
2780 | |
bca3b81f |
2781 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
3658a338 |
2782 | if(remember_plugins_dir[0] != '\0') |
2783 | gtk_dir_selection_set_filename(file_selector, remember_plugins_dir); |
fc188b78 |
2784 | |
68b48a45 |
2785 | id = gtk_dialog_run(GTK_DIALOG(file_selector)); |
fc188b78 |
2786 | switch(id){ |
2787 | case GTK_RESPONSE_ACCEPT: |
2788 | case GTK_RESPONSE_OK: |
68b48a45 |
2789 | dir = gtk_dir_selection_get_dir (file_selector); |
a1a2b649 |
2790 | strncpy(remember_plugins_dir,dir,PATH_MAX); |
2791 | strncat(remember_plugins_dir,"/",PATH_MAX); |
08b1c66e |
2792 | lttv_library_path_add(dir); |
fc188b78 |
2793 | case GTK_RESPONSE_REJECT: |
2794 | case GTK_RESPONSE_CANCEL: |
2795 | default: |
68b48a45 |
2796 | gtk_widget_destroy((GtkWidget*)file_selector); |
fc188b78 |
2797 | break; |
6b1d3120 |
2798 | } |
561eba2a |
2799 | } |
2800 | |
2801 | |
b052368a |
2802 | /* Display a directory dialogue to let user select a path for library searching |
2803 | */ |
2804 | |
2805 | void |
2806 | on_remove_library_search_path_activate (GtkMenuItem *menuitem, |
2807 | gpointer user_data) |
2808 | { |
2809 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)menuitem); |
2810 | |
2811 | const char *lib_path; |
2812 | { |
2813 | GPtrArray *name; |
2814 | guint nb,i; |
2815 | gchar *lib_name; |
2816 | name = g_ptr_array_new(); |
2817 | nb = lttv_library_path_number(); |
2818 | /* ask for the library name */ |
2819 | |
2820 | for(i=0;i<nb;i++){ |
2821 | gchar *path = lttv_library_path_get(i); |
2822 | g_ptr_array_add(name, path); |
2823 | } |
2824 | lib_path = get_selection((char **)(name->pdata), name->len, |
2825 | "Select a library path", "Library paths"); |
2826 | |
2827 | g_ptr_array_free(name, TRUE); |
2828 | |
2829 | if(lib_path == NULL) return; |
2830 | } |
2831 | |
2832 | lttv_library_path_remove(lib_path); |
2833 | } |
2834 | |
561eba2a |
2835 | void |
2836 | on_color_activate (GtkMenuItem *menuitem, |
2837 | gpointer user_data) |
2838 | { |
2839 | g_printf("Color\n"); |
2840 | } |
2841 | |
2842 | |
2843 | void |
2844 | on_filter_activate (GtkMenuItem *menuitem, |
2845 | gpointer user_data) |
2846 | { |
2847 | g_printf("Filter\n"); |
2848 | } |
2849 | |
2850 | |
2851 | void |
2852 | on_save_configuration_activate (GtkMenuItem *menuitem, |
2853 | gpointer user_data) |
2854 | { |
2855 | g_printf("Save configuration\n"); |
2856 | } |
2857 | |
2858 | |
2859 | void |
2860 | on_content_activate (GtkMenuItem *menuitem, |
2861 | gpointer user_data) |
2862 | { |
2863 | g_printf("Content\n"); |
2864 | } |
2865 | |
2866 | |
2867 | void |
2868 | on_about_activate (GtkMenuItem *menuitem, |
2869 | gpointer user_data) |
2870 | { |
2871 | g_printf("About...\n"); |
2872 | } |
2873 | |
2874 | |
2875 | void |
2876 | on_button_new_clicked (GtkButton *button, |
2877 | gpointer user_data) |
2878 | { |
6f7ad7ae |
2879 | create_new_window((GtkWidget*)button, user_data, TRUE); |
561eba2a |
2880 | } |
2881 | |
2901f314 |
2882 | void |
2883 | on_button_new_tab_clicked (GtkButton *button, |
2884 | gpointer user_data) |
2885 | { |
2886 | create_new_tab((GtkWidget*)button, user_data); |
2887 | } |
561eba2a |
2888 | |
2889 | void |
2890 | on_button_open_clicked (GtkButton *button, |
2891 | gpointer user_data) |
2892 | { |
2893 | open_traceset((GtkWidget*)button, user_data); |
2894 | } |
2895 | |
2896 | |
2897 | void |
2898 | on_button_add_trace_clicked (GtkButton *button, |
2899 | gpointer user_data) |
2900 | { |
2901 | add_trace((GtkWidget*)button, user_data); |
2902 | } |
2903 | |
2904 | |
2905 | void |
2906 | on_button_remove_trace_clicked (GtkButton *button, |
2907 | gpointer user_data) |
2908 | { |
2909 | remove_trace((GtkWidget*)button, user_data); |
2910 | } |
2911 | |
9878c8a4 |
2912 | void |
2913 | on_button_redraw_clicked (GtkButton *button, |
2914 | gpointer user_data) |
2915 | { |
2916 | redraw((GtkWidget*)button, user_data); |
2917 | } |
2918 | |
2919 | void |
2920 | on_button_continue_processing_clicked (GtkButton *button, |
2921 | gpointer user_data) |
2922 | { |
2923 | continue_processing((GtkWidget*)button, user_data); |
2924 | } |
2925 | |
2926 | void |
2927 | on_button_stop_processing_clicked (GtkButton *button, |
2928 | gpointer user_data) |
2929 | { |
2930 | stop_processing((GtkWidget*)button, user_data); |
2931 | } |
2932 | |
2933 | |
561eba2a |
2934 | |
2935 | void |
2936 | on_button_save_clicked (GtkButton *button, |
2937 | gpointer user_data) |
2938 | { |
2939 | save((GtkWidget*)button, user_data); |
2940 | } |
2941 | |
2942 | |
2943 | void |
2944 | on_button_save_as_clicked (GtkButton *button, |
2945 | gpointer user_data) |
2946 | { |
2947 | save_as((GtkWidget*)button, user_data); |
2948 | } |
2949 | |
2950 | |
2951 | void |
2952 | on_button_zoom_in_clicked (GtkButton *button, |
2953 | gpointer user_data) |
2954 | { |
2955 | zoom_in((GtkWidget*)button, user_data); |
2956 | } |
2957 | |
2958 | |
2959 | void |
2960 | on_button_zoom_out_clicked (GtkButton *button, |
2961 | gpointer user_data) |
2962 | { |
2963 | zoom_out((GtkWidget*)button, user_data); |
2964 | } |
2965 | |
2966 | |
2967 | void |
2968 | on_button_zoom_extended_clicked (GtkButton *button, |
2969 | gpointer user_data) |
2970 | { |
2971 | zoom_extended((GtkWidget*)button, user_data); |
2972 | } |
2973 | |
2974 | |
2975 | void |
2976 | on_button_go_to_time_clicked (GtkButton *button, |
2977 | gpointer user_data) |
2978 | { |
2979 | go_to_time((GtkWidget*)button, user_data); |
2980 | } |
2981 | |
2982 | |
2983 | void |
2984 | on_button_show_time_frame_clicked (GtkButton *button, |
2985 | gpointer user_data) |
2986 | { |
2987 | show_time_frame((GtkWidget*)button, user_data); |
2988 | } |
2989 | |
2990 | |
2991 | void |
2992 | on_button_move_up_clicked (GtkButton *button, |
2993 | gpointer user_data) |
2994 | { |
2995 | move_up_viewer((GtkWidget*)button, user_data); |
2996 | } |
2997 | |
2998 | |
2999 | void |
3000 | on_button_move_down_clicked (GtkButton *button, |
3001 | gpointer user_data) |
3002 | { |
3003 | move_down_viewer((GtkWidget*)button, user_data); |
3004 | } |
3005 | |
3006 | |
3007 | void |
3008 | on_button_delete_viewer_clicked (GtkButton *button, |
3009 | gpointer user_data) |
3010 | { |
3011 | delete_viewer((GtkWidget*)button, user_data); |
3012 | } |
3013 | |
3014 | void |
2d262115 |
3015 | on_MWindow_destroy (GtkWidget *widget, |
561eba2a |
3016 | gpointer user_data) |
3017 | { |
2d262115 |
3018 | MainWindow *main_window = get_window_data_struct(widget); |
ef68c3ac |
3019 | LttvIAttribute *attributes = main_window->attributes; |
3020 | LttvAttributeValue value; |
e4d09234 |
3021 | |
ef68c3ac |
3022 | //This is unnecessary, since widgets will be destroyed |
3023 | //by the main window widget anyway. |
3024 | //remove_all_menu_toolbar_constructors(main_window, NULL); |
3025 | |
3026 | g_assert(lttv_iattribute_find_by_path(attributes, |
3027 | "viewers/menu", LTTV_POINTER, &value)); |
3028 | lttv_menus_destroy((LttvMenus*)*(value.v_pointer)); |
3029 | |
501e4e70 |
3030 | g_assert(lttv_iattribute_find_by_path(attributes, |
ef68c3ac |
3031 | "viewers/toolbar", LTTV_POINTER, &value)); |
3032 | lttv_toolbars_destroy((LttvToolbars*)*(value.v_pointer)); |
2d262115 |
3033 | |
ef68c3ac |
3034 | g_object_unref(main_window->attributes); |
3035 | g_main_window_list = g_slist_remove(g_main_window_list, main_window); |
561eba2a |
3036 | |
ef68c3ac |
3037 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
2d262115 |
3038 | if(g_slist_length(g_main_window_list) == 0) |
7a859036 |
3039 | gtk_main_quit (); |
561eba2a |
3040 | } |
3041 | |
58eecf4a |
3042 | gboolean |
3043 | on_MWindow_configure (GtkWidget *widget, |
3044 | GdkEventConfigure *event, |
3045 | gpointer user_data) |
3046 | { |
3047 | MainWindow * mw_data = get_window_data_struct((GtkWidget*)widget); |
3048 | float width = event->width; |
58eecf4a |
3049 | TimeWindow time_win; |
3050 | double ratio; |
3051 | TimeInterval *time_span; |
3052 | LttTime time; |
bd24a9af |
3053 | |
3054 | // MD : removed time width modification upon resizing of the main window. |
3055 | // The viewers will redraw themselves completely, without time interval |
3056 | // modification. |
3057 | /* while(tab){ |
58eecf4a |
3058 | if(mw_data->window_width){ |
3059 | time_span = LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)->Time_Span ; |
3060 | time_win = tab->time_window; |
3061 | ratio = width / mw_data->window_width; |
3062 | tab->time_window.time_width = ltt_time_mul(time_win.time_width,ratio); |
3063 | time = ltt_time_sub(time_span->endTime, time_win.start_time); |
3064 | if(ltt_time_compare(time, tab->time_window.time_width) < 0){ |
3065 | tab->time_window.time_width = time; |
3066 | } |
3067 | } |
3068 | tab = tab->next; |
3069 | } |
3070 | |
3071 | mw_data->window_width = (int)width; |
bd24a9af |
3072 | */ |
58eecf4a |
3073 | return FALSE; |
3074 | } |
561eba2a |
3075 | |
abe346a3 |
3076 | /* Set current tab |
3077 | */ |
3078 | |
561eba2a |
3079 | void |
3080 | on_MNotebook_switch_page (GtkNotebook *notebook, |
3081 | GtkNotebookPage *page, |
3082 | guint page_num, |
3083 | gpointer user_data) |
3084 | { |
47cd8a09 |
3085 | |
561eba2a |
3086 | } |
3087 | |
abe346a3 |
3088 | |
b052368a |
3089 | void scroll_value_changed_cb(GtkWidget *scrollbar, |
3090 | gpointer user_data) |
3091 | { |
3092 | Tab *tab = (Tab *)user_data; |
3093 | TimeWindow time_window; |
b052368a |
3094 | LttTime time; |
3095 | GtkAdjustment *adjust = gtk_range_get_adjustment(GTK_RANGE(scrollbar)); |
3096 | gdouble value = gtk_adjustment_get_value(adjust); |
3097 | gdouble upper, lower, ratio, page_size; |
3098 | LttvTracesetContext * tsc = |
3099 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context); |
b9a010a2 |
3100 | TimeInterval time_span = tsc->time_span; |
b052368a |
3101 | |
3102 | //time_window = tab->time_window; |
3103 | |
b052368a |
3104 | lower = adjust->lower; |
3105 | upper = adjust->upper; |
3106 | ratio = (value - lower) / (upper - lower); |
2b5cc5a5 |
3107 | g_info("lower %lu, upper %lu, value %lu, ratio %lu", lower, upper, value, ratio); |
b052368a |
3108 | |
3109 | //time = ltt_time_sub(time_span->end_time, time_span->start_time); |
3110 | //time = ltt_time_mul(time, (float)ratio); |
3111 | //time = ltt_time_add(time_span->start_time, time); |
b9a010a2 |
3112 | time = ltt_time_add(ltt_time_from_double(value/NANOSECONDS_PER_SECOND), |
3113 | time_span.start_time); |
b052368a |
3114 | |
3115 | time_window.start_time = time; |
3116 | |
3117 | page_size = adjust->page_size; |
3118 | |
3119 | time_window.time_width = |
3120 | ltt_time_from_double(page_size/NANOSECONDS_PER_SECOND); |
b9a010a2 |
3121 | //time = ltt_time_sub(time_span.end_time, time); |
b052368a |
3122 | //if(ltt_time_compare(time,time_window.time_width) < 0){ |
3123 | // time_window.time_width = time; |
3124 | //} |
3125 | |
3126 | /* call viewer hooks for new time window */ |
3127 | set_time_window(tab, &time_window); |
3128 | |
3129 | } |
3130 | |
3131 | |
abe346a3 |
3132 | /* callback function to check or uncheck the check box (filter) |
3133 | */ |
3134 | |
49bf71b5 |
3135 | void checkbox_changed(GtkTreeView *treeview, |
3136 | GtkTreePath *arg1, |
3137 | GtkTreeViewColumn *arg2, |
3138 | gpointer user_data) |
3139 | { |
3140 | GtkTreeStore * store = (GtkTreeStore *)gtk_tree_view_get_model (treeview); |
3141 | GtkTreeIter iter; |
3142 | gboolean value; |
3143 | |
3144 | if (gtk_tree_model_get_iter ((GtkTreeModel *)store, &iter, arg1)){ |
3145 | gtk_tree_model_get ((GtkTreeModel *)store, &iter, CHECKBOX_COLUMN, &value, -1); |
3146 | value = value? FALSE : TRUE; |
3147 | gtk_tree_store_set (GTK_TREE_STORE (store), &iter, CHECKBOX_COLUMN, value, -1); |
3148 | } |
3149 | |
3150 | } |
3151 | |
abe346a3 |
3152 | |
3153 | /* According to user's selection, update selector(filter) |
3154 | */ |
3155 | |
49bf71b5 |
3156 | void update_filter(LttvTracesetSelector *s, GtkTreeStore *store ) |
3157 | { |
ed3b99b6 |
3158 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3159 | int i, j, k, nb_eventtype; |
49bf71b5 |
3160 | LttvTraceSelector * trace; |
3161 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3162 | LttvEventtypeSelector * eventtype; |
3163 | gboolean value, value1, value2; |
49bf71b5 |
3164 | |
3165 | if(gtk_tree_model_get_iter_first((GtkTreeModel*)store, &iter)){ |
3166 | i = 0; |
3167 | do{ |
ed3b99b6 |
3168 | trace = lttv_traceset_selector_trace_get(s, i); |
3169 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
49bf71b5 |
3170 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, CHECKBOX_COLUMN, &value,-1); |
3171 | if(value){ |
3172 | j = 0; |
3173 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter, &iter)){ |
3174 | do{ |
ed3b99b6 |
3175 | if(j<1){//eventtype selector for trace |
3176 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value2,-1); |
3177 | if(value2){ |
3178 | k=0; |
3179 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter1, &child_iter)){ |
3180 | do{ |
3181 | eventtype = lttv_trace_selector_eventtype_get(trace,k); |
3182 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3183 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3184 | k++; |
3185 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter1)); |
3186 | } |
3187 | } |
3188 | }else{ //tracefile selector |
3189 | tracefile = lttv_trace_selector_tracefile_get(trace, j - 1); |
3190 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter, CHECKBOX_COLUMN, &value1,-1); |
3191 | lttv_tracefile_selector_set_selected(tracefile,value1); |
3192 | if(value1){ |
3193 | gtk_tree_model_iter_children((GtkTreeModel*)store, &child_iter1, &child_iter); //eventtype selector |
3194 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter1, CHECKBOX_COLUMN, &value2,-1); |
3195 | if(value2){ |
3196 | k = 0; |
3197 | if(gtk_tree_model_iter_children ((GtkTreeModel*)store, &child_iter2, &child_iter1)){ |
3198 | do{//eventtype selector for tracefile |
3199 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3200 | gtk_tree_model_get ((GtkTreeModel*)store, &child_iter2, CHECKBOX_COLUMN, &value2,-1); |
3201 | lttv_eventtype_selector_set_selected(eventtype,value2); |
3202 | k++; |
3203 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter2)); |
3204 | } |
3205 | } |
3206 | } |
3207 | } |
49bf71b5 |
3208 | j++; |
3209 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &child_iter)); |
3210 | } |
3211 | } |
3212 | lttv_trace_selector_set_selected(trace,value); |
3213 | i++; |
3214 | }while(gtk_tree_model_iter_next((GtkTreeModel*)store, &iter)); |
3215 | } |
3216 | } |
3217 | |
abe346a3 |
3218 | |
3219 | /* Display a dialogue showing all eventtypes and traces, let user to select the interested |
3220 | * eventtypes, tracefiles and traces (filter) |
3221 | */ |
3222 | |
a8c0f09d |
3223 | gboolean get_filter_selection(LttvTracesetSelector *s,char *title, char * column_title) |
49bf71b5 |
3224 | { |
3225 | GtkWidget * dialogue; |
3226 | GtkTreeStore * store; |
3227 | GtkWidget * tree; |
3228 | GtkWidget * scroll_win; |
3229 | GtkCellRenderer * renderer; |
3230 | GtkTreeViewColumn * column; |
ed3b99b6 |
3231 | GtkTreeIter iter, child_iter, child_iter1, child_iter2; |
3232 | int i, j, k, id, nb_trace, nb_tracefile, nb_eventtype; |
49bf71b5 |
3233 | LttvTraceSelector * trace; |
3234 | LttvTracefileSelector * tracefile; |
ed3b99b6 |
3235 | LttvEventtypeSelector * eventtype; |
49bf71b5 |
3236 | char * name; |
3237 | gboolean checked; |
3238 | |
3239 | dialogue = gtk_dialog_new_with_buttons(title, |
3240 | NULL, |
3241 | GTK_DIALOG_MODAL, |
3242 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3243 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3244 | NULL); |
ed3b99b6 |
3245 | gtk_window_set_default_size((GtkWindow*)dialogue, 300, 500); |
49bf71b5 |
3246 | |
3247 | store = gtk_tree_store_new (TOTAL_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING); |
3248 | tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); |
3249 | g_object_unref (G_OBJECT (store)); |
3250 | g_signal_connect (G_OBJECT (tree), "row-activated", |
3251 | G_CALLBACK (checkbox_changed), |
3252 | NULL); |
3253 | |
3254 | |
3255 | renderer = gtk_cell_renderer_toggle_new (); |
3256 | gtk_cell_renderer_toggle_set_radio((GtkCellRendererToggle *)renderer, FALSE); |
3257 | |
3258 | g_object_set (G_OBJECT (renderer),"activatable", TRUE, NULL); |
3259 | |
3260 | column = gtk_tree_view_column_new_with_attributes ("Checkbox", |
3261 | renderer, |
3262 | "active", CHECKBOX_COLUMN, |
3263 | NULL); |
3264 | gtk_tree_view_column_set_alignment (column, 0.5); |
3265 | gtk_tree_view_column_set_fixed_width (column, 20); |
3266 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3267 | |
3268 | renderer = gtk_cell_renderer_text_new (); |
3269 | column = gtk_tree_view_column_new_with_attributes (column_title, |
3270 | renderer, |
3271 | "text", NAME_COLUMN, |
3272 | NULL); |
3273 | gtk_tree_view_column_set_alignment (column, 0.0); |
3274 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3275 | gtk_tree_view_set_headers_visible(GTK_TREE_VIEW (tree), FALSE); |
3276 | |
3277 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3278 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3279 | GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC); |
3280 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3281 | |
3282 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3283 | |
3284 | gtk_widget_show(scroll_win); |
3285 | gtk_widget_show(tree); |
3286 | |
ed3b99b6 |
3287 | nb_trace = lttv_traceset_selector_trace_number(s); |
49bf71b5 |
3288 | for(i=0;i<nb_trace;i++){ |
ed3b99b6 |
3289 | trace = lttv_traceset_selector_trace_get(s, i); |
49bf71b5 |
3290 | name = lttv_trace_selector_get_name(trace); |
3291 | gtk_tree_store_append (store, &iter, NULL); |
3292 | checked = lttv_trace_selector_get_selected(trace); |
3293 | gtk_tree_store_set (store, &iter, |
3294 | CHECKBOX_COLUMN,checked, |
3295 | NAME_COLUMN,name, |
3296 | -1); |
ed3b99b6 |
3297 | |
3298 | gtk_tree_store_append (store, &child_iter, &iter); |
3299 | gtk_tree_store_set (store, &child_iter, |
3300 | CHECKBOX_COLUMN, checked, |
3301 | NAME_COLUMN,"eventtype", |
3302 | -1); |
3303 | |
3304 | nb_eventtype = lttv_trace_selector_eventtype_number(trace); |
3305 | for(j=0;j<nb_eventtype;j++){ |
3306 | eventtype = lttv_trace_selector_eventtype_get(trace,j); |
3307 | name = lttv_eventtype_selector_get_name(eventtype); |
3308 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3309 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3310 | gtk_tree_store_set (store, &child_iter1, |
3311 | CHECKBOX_COLUMN, checked, |
3312 | NAME_COLUMN,name, |
3313 | -1); |
3314 | } |
3315 | |
3316 | nb_tracefile = lttv_trace_selector_tracefile_number(trace); |
49bf71b5 |
3317 | for(j=0;j<nb_tracefile;j++){ |
ed3b99b6 |
3318 | tracefile = lttv_trace_selector_tracefile_get(trace, j); |
49bf71b5 |
3319 | name = lttv_tracefile_selector_get_name(tracefile); |
3320 | gtk_tree_store_append (store, &child_iter, &iter); |
3321 | checked = lttv_tracefile_selector_get_selected(tracefile); |
3322 | gtk_tree_store_set (store, &child_iter, |
3323 | CHECKBOX_COLUMN, checked, |
3324 | NAME_COLUMN,name, |
3325 | -1); |
ed3b99b6 |
3326 | |
3327 | gtk_tree_store_append (store, &child_iter1, &child_iter); |
3328 | gtk_tree_store_set (store, &child_iter1, |
3329 | CHECKBOX_COLUMN, checked, |
3330 | NAME_COLUMN,"eventtype", |
3331 | -1); |
3332 | |
3333 | for(k=0;k<nb_eventtype;k++){ |
3334 | eventtype = lttv_tracefile_selector_eventtype_get(tracefile,k); |
3335 | name = lttv_eventtype_selector_get_name(eventtype); |
3336 | checked = lttv_eventtype_selector_get_selected(eventtype); |
3337 | gtk_tree_store_append (store, &child_iter2, &child_iter1); |
3338 | gtk_tree_store_set (store, &child_iter2, |
3339 | CHECKBOX_COLUMN, checked, |
3340 | NAME_COLUMN,name, |
3341 | -1); |
3342 | } |
49bf71b5 |
3343 | } |
3344 | } |
3345 | |
3346 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3347 | switch(id){ |
3348 | case GTK_RESPONSE_ACCEPT: |
3349 | case GTK_RESPONSE_OK: |
3350 | update_filter(s, store); |
a8c0f09d |
3351 | gtk_widget_destroy(dialogue); |
3352 | return TRUE; |
49bf71b5 |
3353 | case GTK_RESPONSE_REJECT: |
3354 | case GTK_RESPONSE_CANCEL: |
3355 | default: |
3356 | gtk_widget_destroy(dialogue); |
3357 | break; |
3358 | } |
a8c0f09d |
3359 | return FALSE; |
49bf71b5 |
3360 | } |
3361 | |
abe346a3 |
3362 | |
3363 | /* Select a trace which will be removed from traceset |
3364 | */ |
3365 | |
2176f952 |
3366 | char * get_remove_trace(char ** all_trace_name, int nb_trace) |
3367 | { |
3368 | return get_selection(all_trace_name, nb_trace, |
3369 | "Select a trace", "Trace pathname"); |
3370 | } |
abe346a3 |
3371 | |
3372 | |
b052368a |
3373 | /* Select a module which will be loaded |
3374 | */ |
3375 | |
3376 | char * get_load_module(char ** load_module_name, int nb_module) |
3377 | { |
3378 | return get_selection(load_module_name, nb_module, |
3379 | "Select a module to load", "Module name"); |
3380 | } |
3381 | |
3382 | |
3383 | |
3384 | |
abe346a3 |
3385 | /* Select a module which will be unloaded |
3386 | */ |
3387 | |
36b3c068 |
3388 | char * get_unload_module(char ** loaded_module_name, int nb_module) |
2176f952 |
3389 | { |
3390 | return get_selection(loaded_module_name, nb_module, |
b052368a |
3391 | "Select a module to unload", "Module name"); |
2176f952 |
3392 | } |
3393 | |
abe346a3 |
3394 | |
3395 | /* Display a dialogue which shows all selectable items, let user to |
3396 | * select one of them |
3397 | */ |
3398 | |
2176f952 |
3399 | char * get_selection(char ** loaded_module_name, int nb_module, |
3400 | char *title, char * column_title) |
36b3c068 |
3401 | { |
3402 | GtkWidget * dialogue; |
3403 | GtkWidget * scroll_win; |
3404 | GtkWidget * tree; |
3405 | GtkListStore * store; |
3406 | GtkTreeViewColumn * column; |
3407 | GtkCellRenderer * renderer; |
3408 | GtkTreeSelection * select; |
3409 | GtkTreeIter iter; |
3410 | gint id, i; |
3411 | char * unload_module_name = NULL; |
3412 | |
2176f952 |
3413 | dialogue = gtk_dialog_new_with_buttons(title, |
36b3c068 |
3414 | NULL, |
3415 | GTK_DIALOG_MODAL, |
3416 | GTK_STOCK_OK,GTK_RESPONSE_ACCEPT, |
3417 | GTK_STOCK_CANCEL,GTK_RESPONSE_REJECT, |
3418 | NULL); |
3419 | gtk_window_set_default_size((GtkWindow*)dialogue, 500, 200); |
3420 | |
3421 | scroll_win = gtk_scrolled_window_new (NULL, NULL); |
3422 | gtk_widget_show ( scroll_win); |
3423 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_win), |
3424 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
3425 | |
3426 | store = gtk_list_store_new (N_COLUMNS,G_TYPE_STRING); |
3427 | tree = gtk_tree_view_new_with_model(GTK_TREE_MODEL (store)); |
3428 | gtk_widget_show ( tree); |
3429 | g_object_unref (G_OBJECT (store)); |
3430 | |
3431 | renderer = gtk_cell_renderer_text_new (); |
2176f952 |
3432 | column = gtk_tree_view_column_new_with_attributes (column_title, |
36b3c068 |
3433 | renderer, |
3434 | "text", MODULE_COLUMN, |
3435 | NULL); |
3436 | gtk_tree_view_column_set_alignment (column, 0.5); |
3437 | gtk_tree_view_column_set_fixed_width (column, 150); |
3438 | gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column); |
3439 | |
3440 | select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree)); |
3441 | gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE); |
3442 | |
3443 | gtk_container_add (GTK_CONTAINER (scroll_win), tree); |
3444 | |
3445 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialogue)->vbox), scroll_win,TRUE, TRUE,0); |
3446 | |
3447 | for(i=0;i<nb_module;i++){ |
3448 | gtk_list_store_append (store, &iter); |
3449 | gtk_list_store_set (store, &iter, MODULE_COLUMN,loaded_module_name[i],-1); |
3450 | } |
3451 | |
3452 | id = gtk_dialog_run(GTK_DIALOG(dialogue)); |
3453 | switch(id){ |
3454 | case GTK_RESPONSE_ACCEPT: |
3455 | case GTK_RESPONSE_OK: |
3456 | if (gtk_tree_selection_get_selected (select, (GtkTreeModel**)&store, &iter)){ |
3457 | gtk_tree_model_get ((GtkTreeModel*)store, &iter, MODULE_COLUMN, &unload_module_name, -1); |
3458 | } |
3459 | case GTK_RESPONSE_REJECT: |
3460 | case GTK_RESPONSE_CANCEL: |
3461 | default: |
3462 | gtk_widget_destroy(dialogue); |
3463 | break; |
3464 | } |
3465 | |
3466 | return unload_module_name; |
3467 | } |
5723fa24 |
3468 | |
abe346a3 |
3469 | |
ef68c3ac |
3470 | /* Insert all menu entry and tool buttons into this main window |
001d8606 |
3471 | * for modules. |
3472 | * |
abe346a3 |
3473 | */ |
3474 | |
6c9d86dd |
3475 | void add_all_menu_toolbar_constructors(MainWindow * mw, gpointer user_data) |
5723fa24 |
3476 | { |
3477 | int i; |
3478 | GdkPixbuf *pixbuf; |
42fcbb71 |
3479 | lttvwindow_viewer_constructor constructor; |
001d8606 |
3480 | LttvMenus * global_menu, * instance_menu; |
3481 | LttvToolbars * global_toolbar, * instance_toolbar; |
6c9d86dd |
3482 | LttvMenuClosure *menu_item; |
3483 | LttvToolbarClosure *toolbar_item; |
5723fa24 |
3484 | LttvAttributeValue value; |
001d8606 |
3485 | LttvIAttribute *global_attributes = LTTV_IATTRIBUTE(lttv_global_attributes()); |
501e4e70 |
3486 | LttvIAttribute *attributes = mw->attributes; |
001d8606 |
3487 | GtkWidget * tool_menu_title_menu, *new_widget, *pixmap; |
3488 | |
3489 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3490 | "viewers/menu", LTTV_POINTER, &value)); |
3491 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3492 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3493 | global_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3494 | |
3495 | g_assert(lttv_iattribute_find_by_path(attributes, |
3496 | "viewers/menu", LTTV_POINTER, &value)); |
001d8606 |
3497 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3498 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3499 | instance_menu = (LttvMenus*)*(value.v_pointer); |
5723fa24 |
3500 | |
001d8606 |
3501 | |
3502 | |
3503 | g_assert(lttv_iattribute_find_by_path(global_attributes, |
3504 | "viewers/toolbar", LTTV_POINTER, &value)); |
3505 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3506 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3507 | global_toolbar = (LttvToolbars*)*(value.v_pointer); |
3508 | |
3509 | g_assert(lttv_iattribute_find_by_path(attributes, |
3510 | "viewers/toolbar", LTTV_POINTER, &value)); |
3511 | if(*(value.v_pointer) == NULL) |
501e4e70 |
3512 | *(value.v_pointer) = lttv_toolbars_new(); |
001d8606 |
3513 | instance_toolbar = (LttvToolbars*)*(value.v_pointer); |
3514 | |
3515 | /* Add missing menu entries to window instance */ |
3516 | for(i=0;i<global_menu->len;i++) { |
6c9d86dd |
3517 | menu_item = &g_array_index(global_menu, LttvMenuClosure, i); |
3518 | |
3519 | //add menu_item to window instance; |
3520 | constructor = menu_item->con; |
3521 | tool_menu_title_menu = lookup_widget(mw->mwindow,"ToolMenuTitle_menu"); |
3522 | new_widget = |
501e4e70 |
3523 | gtk_menu_item_new_with_mnemonic (menu_item->menu_text); |
6c9d86dd |
3524 | gtk_container_add (GTK_CONTAINER (tool_menu_title_menu), |
3525 | new_widget); |
3526 | g_signal_connect ((gpointer) new_widget, "activate", |
3527 | G_CALLBACK (insert_viewer_wrap), |
3528 | constructor); |
3529 | gtk_widget_show (new_widget); |
3530 | lttv_menus_add(instance_menu, menu_item->con, |
3531 | menu_item->menu_path, |
3532 | menu_item->menu_text, |
3533 | new_widget); |
001d8606 |
3534 | |
001d8606 |
3535 | } |
3536 | |
3537 | /* Add missing toolbar entries to window instance */ |
3538 | for(i=0;i<global_toolbar->len;i++) { |
6c9d86dd |
3539 | toolbar_item = &g_array_index(global_toolbar, LttvToolbarClosure, i); |
3540 | |
3541 | //add toolbar_item to window instance; |
3542 | constructor = toolbar_item->con; |
3543 | tool_menu_title_menu = lookup_widget(mw->mwindow,"MToolbar1"); |
3544 | pixbuf = gdk_pixbuf_new_from_xpm_data((const char**)toolbar_item->pixmap); |
3545 | pixmap = gtk_image_new_from_pixbuf(pixbuf); |
3546 | new_widget = |
3547 | gtk_toolbar_append_element (GTK_TOOLBAR (tool_menu_title_menu), |
3548 | GTK_TOOLBAR_CHILD_BUTTON, |
3549 | NULL, |
3550 | "", |
3551 | toolbar_item->tooltip, NULL, |
3552 | pixmap, NULL, NULL); |
3553 | gtk_label_set_use_underline( |
3554 | GTK_LABEL (((GtkToolbarChild*) ( |
3555 | g_list_last (GTK_TOOLBAR |
3556 | (tool_menu_title_menu)->children)->data))->label), |
3557 | TRUE); |
3558 | gtk_container_set_border_width (GTK_CONTAINER (new_widget), 1); |
3559 | g_signal_connect ((gpointer) new_widget, |
3560 | "clicked", |
3561 | G_CALLBACK (insert_viewer_wrap), |
3562 | constructor); |
3563 | gtk_widget_show (new_widget); |
001d8606 |
3564 | |
6c9d86dd |
3565 | lttv_toolbars_add(instance_toolbar, toolbar_item->con, |
3566 | toolbar_item->tooltip, |
3567 | toolbar_item->pixmap, |
3568 | new_widget); |
001d8606 |
3569 | |
5723fa24 |
3570 | } |
6c9d86dd |
3571 | |
5723fa24 |
3572 | } |
3573 | |
abe346a3 |
3574 | |
3575 | /* Create a main window |
3576 | */ |
3577 | |
08b1c66e |
3578 | void construct_main_window(MainWindow * parent) |
5723fa24 |
3579 | { |
2a2fa4f0 |
3580 | g_debug("construct_main_window()"); |
68b48a45 |
3581 | GtkWidget * new_window; /* New generated main window */ |
bca3b81f |
3582 | MainWindow * new_m_window;/* New main window structure */ |
5723fa24 |
3583 | GtkNotebook * notebook; |
f7afe191 |
3584 | LttvIAttribute *attributes = |
3585 | LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3586 | LttvAttributeValue value; |
6ced96ef |
3587 | Tab *new_tab; |
2061e03d |
3588 | |
bca3b81f |
3589 | new_m_window = g_new(MainWindow, 1); |
5723fa24 |
3590 | |
3591 | // Add the object's information to the module's array |
68b48a45 |
3592 | g_main_window_list = g_slist_append(g_main_window_list, new_m_window); |
5723fa24 |
3593 | |
f7afe191 |
3594 | |
68b48a45 |
3595 | new_window = create_MWindow(); |
3596 | gtk_widget_show (new_window); |
5723fa24 |
3597 | |
bca3b81f |
3598 | new_m_window->mwindow = new_window; |
a43d67ba |
3599 | new_m_window->attributes = attributes; |
5723fa24 |
3600 | |
001d8606 |
3601 | g_assert(lttv_iattribute_find_by_path(attributes, |
3602 | "viewers/menu", LTTV_POINTER, &value)); |
501e4e70 |
3603 | *(value.v_pointer) = lttv_menus_new(); |
001d8606 |
3604 | |
501e4e70 |
3605 | g_assert(lttv_iattribute_find_by_path(attributes, |
001d8606 |
3606 | "viewers/toolbar", LTTV_POINTER, &value)); |
501e4e70 |
3607 | *(value.v_pointer) = lttv_toolbars_new(); |
2061e03d |
3608 | |
6c9d86dd |
3609 | add_all_menu_toolbar_constructors(new_m_window, NULL); |
5723fa24 |
3610 | |
2d262115 |
3611 | g_object_set_data_full(G_OBJECT(new_window), |
3612 | "main_window_data", |
3613 | (gpointer)new_m_window, |
3614 | (GDestroyNotify)g_free); |
5723fa24 |
3615 | //create a default tab |
bca3b81f |
3616 | notebook = (GtkNotebook *)lookup_widget(new_m_window->mwindow, "MNotebook"); |
5723fa24 |
3617 | if(notebook == NULL){ |
3618 | g_printf("Notebook does not exist\n"); |
3619 | return; |
3620 | } |
27a559b9 |
3621 | gtk_notebook_popup_enable (GTK_NOTEBOOK(notebook)); |
5723fa24 |
3622 | //for now there is no name field in LttvTraceset structure |
3623 | //Use "Traceset" as the label for the default tab |
6ced96ef |
3624 | if(parent) { |
3625 | GtkWidget * parent_notebook = lookup_widget(parent->mwindow, "MNotebook"); |
3626 | GtkWidget *page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(parent_notebook), |
3627 | gtk_notebook_get_current_page(GTK_NOTEBOOK(parent_notebook))); |
3628 | Tab *parent_tab; |
3629 | |
3630 | if(!page) { |
3631 | parent_tab = NULL; |
3632 | } else { |
3633 | parent_tab = (Tab *)g_object_get_data(G_OBJECT(page), "Tab_Info"); |
3634 | } |
3635 | new_tab = create_tab(new_m_window, parent_tab, notebook, "Traceset"); |
3636 | } else { |
3637 | new_tab = create_tab(new_m_window, NULL, notebook, "Traceset"); |
91fd6881 |
3638 | /* First window, use command line trace */ |
4266dc7f |
3639 | if(g_init_trace != NULL){ |
6ced96ef |
3640 | lttvwindow_add_trace(new_tab, |
4266dc7f |
3641 | g_init_trace); |
91fd6881 |
3642 | |
3643 | LttvTraceset *traceset = new_tab->traceset_info->traceset; |
3644 | SetTraceset(new_tab, traceset); |
4266dc7f |
3645 | } |
3646 | } |
5723fa24 |
3647 | |
ef68c3ac |
3648 | g_printf("There are now : %d windows\n",g_slist_length(g_main_window_list)); |
5723fa24 |
3649 | } |
3650 | |
abe346a3 |
3651 | |
3652 | /* Free the memory occupied by a tab structure |
3653 | * destroy the tab |
3654 | */ |
3655 | |
bca3b81f |
3656 | void tab_destructor(Tab * tab_instance) |
f7afe191 |
3657 | { |
716e4367 |
3658 | int i, nb, ref_count; |
3659 | LttvTrace * trace; |
3660 | |
bca3b81f |
3661 | if(tab_instance->attributes) |
501e4e70 |
3662 | g_object_unref(tab_instance->attributes); |
3663 | |
3664 | if(tab_instance->interrupted_state) |
3665 | g_object_unref(tab_instance->interrupted_state); |
3666 | |
2061e03d |
3667 | |
716e4367 |
3668 | if(tab_instance->traceset_info->traceset_context != NULL){ |
784705cc |
3669 | //remove state update hooks |
3670 | lttv_state_remove_event_hooks( |
3671 | (LttvTracesetState*)tab_instance->traceset_info-> |
3672 | traceset_context); |
716e4367 |
3673 | lttv_context_fini(LTTV_TRACESET_CONTEXT(tab_instance->traceset_info-> |
3674 | traceset_context)); |
3675 | g_object_unref(tab_instance->traceset_info->traceset_context); |
3676 | } |
3677 | if(tab_instance->traceset_info->traceset != NULL) { |
3678 | nb = lttv_traceset_number(tab_instance->traceset_info->traceset); |
3679 | for(i = 0 ; i < nb ; i++) { |
3680 | trace = lttv_traceset_get(tab_instance->traceset_info->traceset, i); |
3681 | ref_count = lttv_trace_get_ref_number(trace); |
49bf71b5 |
3682 | if(ref_count <= 1){ |
a1a2b649 |
3683 | ltt_trace_close(lttv_trace(trace)); |
49bf71b5 |
3684 | } |
716e4367 |
3685 | } |
3686 | } |
a43d67ba |
3687 | lttv_traceset_destroy(tab_instance->traceset_info->traceset); |
501e4e70 |
3688 | /* Remove the idle events requests processing function of the tab */ |
3689 | g_idle_remove_by_data(tab_instance); |
3690 | |
3691 | g_slist_free(tab_instance->events_requests); |
716e4367 |
3692 | g_free(tab_instance->traceset_info); |
68b48a45 |
3693 | g_free(tab_instance); |
f7afe191 |
3694 | } |
3695 | |
abe346a3 |
3696 | |
3697 | /* Create a tab and insert it into the current main window |
3698 | */ |
3699 | |
6ced96ef |
3700 | Tab* create_tab(MainWindow * mw, Tab *copy_tab, |
716e4367 |
3701 | GtkNotebook * notebook, char * label) |
5723fa24 |
3702 | { |
3703 | GList * list; |
6ced96ef |
3704 | Tab * tab; |
68b48a45 |
3705 | LttTime tmp_time; |
a43d67ba |
3706 | |
abe346a3 |
3707 | //create a new tab data structure |
6ced96ef |
3708 | tab = g_new(Tab,1); |
716e4367 |
3709 | |
abe346a3 |
3710 | //construct and initialize the traceset_info |
6ced96ef |
3711 | tab->traceset_info = g_new(TracesetInfo,1); |
a43d67ba |
3712 | |
4266dc7f |
3713 | if(copy_tab) { |
6ced96ef |
3714 | tab->traceset_info->traceset = |
4266dc7f |
3715 | lttv_traceset_copy(copy_tab->traceset_info->traceset); |
3716 | } else { |
6ced96ef |
3717 | tab->traceset_info->traceset = lttv_traceset_new(); |
716e4367 |
3718 | } |
20fde85f |
3719 | |
84ddf5c9 |
3720 | #ifdef DEBUG |
20fde85f |
3721 | lttv_attribute_write_xml( |
6ced96ef |
3722 | lttv_traceset_attribute(tab->traceset_info->traceset), |
20fde85f |
3723 | stdout, |
3724 | 0, 4); |
3725 | fflush(stdout); |
84ddf5c9 |
3726 | #endif //DEBUG |
20fde85f |
3727 | |
3728 | |
716e4367 |
3729 | //FIXME copy not implemented in lower level |
6ced96ef |
3730 | tab->traceset_info->traceset_context = |
716e4367 |
3731 | g_object_new(LTTV_TRACESET_STATS_TYPE, NULL); |
6ced96ef |
3732 | g_assert(tab->traceset_info->traceset_context != NULL); |
716e4367 |
3733 | lttv_context_init( |
6ced96ef |
3734 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context), |
3735 | tab->traceset_info->traceset); |
784705cc |
3736 | //add state update hooks |
3737 | lttv_state_add_event_hooks( |
6ced96ef |
3738 | (LttvTracesetState*)tab->traceset_info->traceset_context); |
784705cc |
3739 | |
abe346a3 |
3740 | //determine the current_time and time_window of the tab |
6ced96ef |
3741 | if(copy_tab != NULL){ |
3742 | tab->time_window = copy_tab->time_window; |
3743 | tab->current_time = copy_tab->current_time; |
5723fa24 |
3744 | }else{ |
6ced96ef |
3745 | tab->time_window.start_time = |
3746 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3747 | time_span.start_time; |
f7afe191 |
3748 | if(DEFAULT_TIME_WIDTH_S < |
6ced96ef |
3749 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3750 | time_span.end_time.tv_sec) |
68b48a45 |
3751 | tmp_time.tv_sec = DEFAULT_TIME_WIDTH_S; |
f7afe191 |
3752 | else |
68b48a45 |
3753 | tmp_time.tv_sec = |
6ced96ef |
3754 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3755 | time_span.end_time.tv_sec; |
68b48a45 |
3756 | tmp_time.tv_nsec = 0; |
6ced96ef |
3757 | tab->time_window.time_width = tmp_time ; |
3758 | tab->current_time.tv_sec = |
3759 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3760 | time_span.start_time.tv_sec; |
3761 | tab->current_time.tv_nsec = |
3762 | LTTV_TRACESET_CONTEXT(tab->traceset_info->traceset_context)-> |
3763 | time_span.start_time.tv_nsec; |
5723fa24 |
3764 | } |
6ced96ef |
3765 | tab->attributes = LTTV_IATTRIBUTE(g_object_new(LTTV_ATTRIBUTE_TYPE, NULL)); |
3766 | tab->interrupted_state = g_object_new(LTTV_ATTRIBUTE_TYPE, NULL); |
b052368a |
3767 | |
58f6c2a4 |
3768 | tab->vbox = gtk_vbox_new(FALSE, 2); |
3769 | tab->viewer_container = gtk_vbox_new(TRUE, 2); |
b052368a |
3770 | tab->scrollbar = gtk_hscrollbar_new(NULL); |
3771 | //tab->multivpaned = gtk_multi_vpaned_new(); |
3772 | |
3773 | gtk_box_pack_start(GTK_BOX(tab->vbox), |
3774 | tab->viewer_container, |
3775 | TRUE, /* expand */ |
3776 | TRUE, /* Give the extra space to the child */ |
3777 | 0); /* No padding */ |
3778 | |
3779 | gtk_box_pack_end(GTK_BOX(tab->vbox), |
3780 | tab->scrollbar, |
3781 | FALSE, /* Do not expand */ |
3782 | FALSE, /* Fill has no effect here (expand false) */ |
3783 | 0); /* No padding */ |
3784 | |
3785 | g_object_set_data(G_OBJECT(tab->viewer_container), "focused_viewer", NULL); |
3786 | |
3787 | |
6ced96ef |
3788 | tab->mw = mw; |
27a559b9 |
3789 | |
3c031040 |
3790 | /*{ |
3791 | // Display a label with a X |
27a559b9 |
3792 | GtkWidget *w_hbox = gtk_hbox_new(FALSE, 4); |
3793 | GtkWidget *w_label = gtk_label_new (label); |
3794 | GtkWidget *pixmap = create_pixmap(GTK_WIDGET(notebook), "close.png"); |
3795 | GtkWidget *w_button = gtk_button_new (); |
3796 | gtk_container_add(GTK_CONTAINER(w_button), pixmap); |
3797 | //GtkWidget *w_button = gtk_button_new_with_label("x"); |
3798 | |
3799 | gtk_button_set_relief(GTK_BUTTON(w_button), GTK_RELIEF_NONE); |
3800 | |
3801 | gtk_box_pack_start(GTK_BOX(w_hbox), w_label, TRUE, TRUE, 0); |
3802 | gtk_box_pack_end(GTK_BOX(w_hbox), w_button, FALSE, |
3803 | FALSE, 0); |
a43d67ba |
3804 | |
27a559b9 |
3805 | g_signal_connect_swapped (w_button, "clicked", |
3806 | G_CALLBACK (on_close_tab_X_clicked), |
3807 | tab->multi_vpaned); |
5723fa24 |
3808 | |
3c031040 |
3809 | gtk_widget_set_state(w_button, GTK_STATE_ACTIVE); |
3810 | |
27a559b9 |
3811 | gtk_widget_show (w_label); |
3812 | gtk_widget_show (pixmap); |
3813 | gtk_widget_show (w_button); |
3814 | gtk_widget_show (w_hbox); |
3815 | |
3816 | tab->label = w_hbox; |
3c031040 |
3817 | }*/ |
3818 | |
3819 | |
3820 | tab->label = gtk_label_new (label); |
b052368a |
3821 | |
3822 | gtk_widget_show(tab->label); |
3823 | gtk_widget_show(tab->scrollbar); |
3824 | gtk_widget_show(tab->viewer_container); |
3825 | gtk_widget_show(tab->vbox); |
3826 | //gtk_widget_show(tab->multivpaned); |
3c031040 |
3827 | |
3828 | |
501e4e70 |
3829 | /* Start with empty events requests list */ |
6ced96ef |
3830 | tab->events_requests = NULL; |
3831 | tab->events_request_pending = FALSE; |
a43d67ba |
3832 | |
f7afe191 |
3833 | g_object_set_data_full( |
b052368a |
3834 | G_OBJECT(tab->vbox), |
f7afe191 |
3835 | "Tab_Info", |
6ced96ef |
3836 | tab, |
3837 | (GDestroyNotify)tab_destructor); |
540edb40 |
3838 | |
b052368a |
3839 | g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed", |
3840 | G_CALLBACK(scroll_value_changed_cb), tab); |
3841 | //g_signal_connect(G_OBJECT(tab->scrollbar), "changed", |
3842 | // G_CALLBACK(scroll_value_changed_cb), tab); |
3843 | |
3844 | |
784705cc |
3845 | //insert tab into notebook |
6ced96ef |
3846 | gtk_notebook_append_page(notebook, |
b052368a |
3847 | tab->vbox, |
3848 | tab->label); |
5723fa24 |
3849 | list = gtk_container_get_children(GTK_CONTAINER(notebook)); |
3850 | gtk_notebook_set_current_page(notebook,g_list_length(list)-1); |
a43d67ba |
3851 | // always show : not if(g_list_length(list)>1) |
3852 | gtk_notebook_set_show_tabs(notebook, TRUE); |
3853 | |
6ced96ef |
3854 | return tab; |
a43d67ba |
3855 | } |
3856 | |
501e4e70 |
3857 | /* |
3858 | * execute_events_requests |
3859 | * |
3860 | * Idle function that executes the pending requests for a tab. |
3861 | * |
3862 | * @return return value : TRUE : keep the idle function, FALSE : remove it. |
3863 | */ |
3864 | gboolean execute_events_requests(Tab *tab) |
a43d67ba |
3865 | { |
501e4e70 |
3866 | return ( lttvwindow_process_pending_requests(tab) ); |
a43d67ba |
3867 | } |
3868 | |