Commit | Line | Data |
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ce0214a6 | 1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 Mathieu Desnoyers and XangXiu Yang | |
1193dd68 | 3 | * 2005 Mathieu Desnoyers |
ce0214a6 | 4 | * |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License Version 2 as | |
7 | * published by the Free Software Foundation; | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License | |
15 | * along with this program; if not, write to the Free Software | |
16 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, | |
17 | * MA 02111-1307, USA. | |
18 | */ | |
19 | ||
20 | ||
fbbb2697 | 21 | //*! \defgroup GuiEvents libGuiEvents: The GUI Events display plugin */ |
5c7463ed | 22 | /*\@{*/ |
23 | ||
fbbb2697 | 24 | /*! \file GuiEvents.c |
5c7463ed | 25 | * \brief Graphical plugin for showing events. |
26 | * | |
17abcce3 | 27 | * This plugin lists all the events contained in the current time interval |
28 | * in a list. | |
29 | * | |
5c7463ed | 30 | * This plugin adds a Events Viewer functionnality to Linux TraceToolkit |
31 | * GUI when this plugin is loaded. The init and destroy functions add the | |
5ac76b22 | 32 | * viewer's insertion menu item and toolbar icon by calling viewer.h's |
5c7463ed | 33 | * API functions. Then, when a viewer's object is created, the constructor |
34 | * creates ans register through API functions what is needed to interact | |
b72d54c9 | 35 | * with the lttvwindow. |
5c7463ed | 36 | * |
8a949012 | 37 | * Authors : Mathieu Desnoyers and XangXiu Yang, June to December 2003 |
38 | * Inspired from original LTT, made by Karim Yaghmour | |
1193dd68 | 39 | * |
40 | * Mostly rewritten by Mathieu Desnoyers, August 2005. | |
5c7463ed | 41 | */ |
42 | ||
4e4d11b3 | 43 | #ifdef HAVE_CONFIG_H |
44 | #include <config.h> | |
45 | #endif | |
46 | ||
b26121f4 | 47 | #include <math.h> |
48 | ||
5c7463ed | 49 | #include <glib.h> |
8d8c5ea7 | 50 | #include <glib/gprintf.h> |
fbbb2697 | 51 | #include <gtk/gtk.h> |
52 | #include <gdk/gdk.h> | |
5e96e7e3 | 53 | #include <gdk/gdkx.h> |
eb6b1024 | 54 | #include <string.h> |
5c7463ed | 55 | |
675f8f58 | 56 | #include <ltt/ltt.h> |
57 | #include <ltt/event.h> | |
675f8f58 | 58 | #include <ltt/trace.h> |
43ed82b5 | 59 | #include <lttv/lttv.h> |
8ce1db6f | 60 | #include <lttv/module.h> |
61 | #include <lttv/hook.h> | |
9a366873 | 62 | #include <lttv/traceset.h> |
8ce1db6f | 63 | #include <lttv/state.h> |
9a366873 | 64 | #ifdef BABEL_CLEANUP |
852f16bb | 65 | #include <lttv/filter.h> |
9a366873 | 66 | #endif //babel_cleanup |
5290ec02 | 67 | #include <lttv/print.h> |
8ce1db6f | 68 | #include <lttvwindow/lttvwindow.h> |
d2cdf874 | 69 | #include <lttvwindow/lttvwindowtraces.h> |
e433e6d6 | 70 | #include <lttvwindow/lttv_plugin_tab.h> |
b139ad2a | 71 | #include <lttvwindow/support.h> |
72 | #include "lttv_plugin_evd.h" | |
5c7463ed | 73 | |
b139ad2a | 74 | #include "events.h" |
0c56e138 | 75 | #include "hGuiEventsInsert.xpm" |
5c7463ed | 76 | |
b72d54c9 | 77 | #define g_info(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_INFO, format) |
5290ec02 | 78 | |
79 | #ifndef g_debug | |
b72d54c9 | 80 | #define g_debug(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format) |
5290ec02 | 81 | #endif |
82 | ||
83 | #define abs(a) (((a)<0)?(-a):(a)) | |
9d7e0c25 | 84 | #define max(a,b) ((a)>(b)?(a):(b)) |
04f2543e | 85 | #define min(a,b) ((a)<(b)?(a):(b)) |
675f8f58 | 86 | |
fcdf0ec2 | 87 | /** Array containing instanced objects. Used when module is unloaded */ |
cc41a00f | 88 | static GSList *g_event_viewer_data_list = NULL ; |
fbbb2697 | 89 | |
a60b01ef | 90 | typedef enum _ScrollDirection{ |
b671bb09 | 91 | SCROLL_STEP_UP, |
92 | SCROLL_STEP_DOWN, | |
93 | SCROLL_PAGE_UP, | |
94 | SCROLL_PAGE_DOWN, | |
95 | SCROLL_JUMP, | |
96 | SCROLL_NONE | |
a60b01ef | 97 | } ScrollDirection; |
98 | ||
a8c0f09d | 99 | /** hook functions for update time interval, current time ... */ |
a8c0f09d | 100 | gboolean update_current_time(void * hook_data, void * call_data); |
49024c2c | 101 | gboolean update_current_position(void * hook_data, void * call_data); |
8ce1db6f | 102 | //gboolean show_event_detail(void * hook_data, void * call_data); |
a8c0f09d | 103 | gboolean traceset_changed(void * hook_data, void * call_data); |
1e3594a3 | 104 | gboolean timespan_changed(void * hook_data, void * call_data); |
9a366873 | 105 | #ifdef BABEL_CLEANUP |
a998b781 | 106 | gboolean filter_changed(void * hook_data, void * call_data); |
9a366873 | 107 | #endif // babel_cleanup |
d2cdf874 | 108 | static void request_background_data(EventViewerData *event_viewer_data); |
109 | ||
fbbb2697 | 110 | //! Event Viewer's constructor hook |
e433e6d6 | 111 | GtkWidget *h_gui_events(LttvPlugin *plugin); |
5c7463ed | 112 | //! Event Viewer's constructor |
e433e6d6 | 113 | EventViewerData *gui_events(LttvPluginTab *ptab); |
fbbb2697 | 114 | //! Event Viewer's destructor |
b139ad2a | 115 | void gui_events_destructor(gpointer data); |
116 | void gui_events_free(gpointer data); | |
fbbb2697 | 117 | |
8ce1db6f | 118 | static gboolean |
119 | header_size_allocate(GtkWidget *widget, | |
120 | GtkAllocation *allocation, | |
121 | gpointer user_data); | |
122 | ||
cc41a00f | 123 | void tree_v_set_cursor(EventViewerData *event_viewer_data); |
124 | void tree_v_get_cursor(EventViewerData *event_viewer_data); | |
682c6edb | 125 | |
fbbb2697 | 126 | /* Prototype for selection handler callback */ |
5290ec02 | 127 | static void tree_selection_changed_cb (GtkTreeSelection *selection, |
128 | gpointer data); | |
fbbb2697 | 129 | static void v_scroll_cb (GtkAdjustment *adjustment, gpointer data); |
5290ec02 | 130 | static void tree_v_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, |
131 | gpointer data); | |
132 | static void tree_v_size_request_cb (GtkWidget *widget, | |
133 | GtkRequisition *requisition, gpointer data); | |
cc41a00f | 134 | static void tree_v_cursor_changed_cb (GtkWidget *widget, gpointer data); |
5290ec02 | 135 | static void tree_v_move_cursor_cb (GtkWidget *widget, GtkMovementStep arg1, |
136 | gint arg2, gpointer data); | |
b139ad2a | 137 | static void filter_button (GtkToolButton *toolbutton, |
138 | gpointer user_data); | |
864a5a1c | 139 | static gboolean tree_v_scroll_handler (GtkWidget *widget, GdkEventScroll *event, gpointer data); |
540066bf | 140 | static gboolean key_handler(GtkWidget *widget, GdkEventKey *event, |
141 | gpointer user_data); | |
fbbb2697 | 142 | |
5290ec02 | 143 | static void get_events(double time, EventViewerData *event_viewer_data); |
b72d54c9 | 144 | |
5290ec02 | 145 | int event_hook(void *hook_data, void *call_data); |
675f8f58 | 146 | |
fbbb2697 | 147 | /* Enumeration of the columns */ |
148 | enum | |
149 | { | |
5290ec02 | 150 | TRACE_NAME_COLUMN, |
675f8f58 | 151 | CPUID_COLUMN, |
152 | EVENT_COLUMN, | |
5290ec02 | 153 | TIME_S_COLUMN, |
154 | TIME_NS_COLUMN, | |
675f8f58 | 155 | PID_COLUMN, |
675f8f58 | 156 | EVENT_DESCR_COLUMN, |
5290ec02 | 157 | POSITION_COLUMN, |
675f8f58 | 158 | N_COLUMNS |
fbbb2697 | 159 | }; |
160 | ||
5c7463ed | 161 | /** |
fbbb2697 | 162 | * Event Viewer's constructor hook |
5c7463ed | 163 | * |
164 | * This constructor is given as a parameter to the menuitem and toolbar button | |
fbbb2697 | 165 | * registration. It creates the list. |
cc41a00f | 166 | * @param parent_window A pointer to the parent window. |
5c7463ed | 167 | * @return The widget created. |
168 | */ | |
fbbb2697 | 169 | GtkWidget * |
e433e6d6 | 170 | h_gui_events(LttvPlugin *plugin) |
fbbb2697 | 171 | { |
e433e6d6 | 172 | LttvPluginTab *ptab = LTTV_PLUGIN_TAB(plugin); |
173 | EventViewerData* event_viewer_data = gui_events(ptab) ; | |
cc41a00f | 174 | if(event_viewer_data) |
49024c2c | 175 | return event_viewer_data->top_widget; |
f9334f6f | 176 | else return NULL; |
8a949012 | 177 | |
fbbb2697 | 178 | } |
179 | ||
180 | /** | |
181 | * Event Viewer's constructor | |
182 | * | |
183 | * This constructor is used to create EventViewerData data structure. | |
184 | * @return The Event viewer data created. | |
185 | */ | |
186 | EventViewerData * | |
e433e6d6 | 187 | gui_events(LttvPluginTab *ptab) |
5c7463ed | 188 | { |
d42da122 F |
189 | /*To disable the error bell when we reach the end(or the top) of the list of |
190 | event. Since we overload the management of the list*/ | |
191 | GtkSettings* gtk_settings = gtk_settings_get_default(); | |
192 | g_object_set(gtk_settings, "gtk-error-bell", FALSE, NULL); | |
193 | ||
9a366873 | 194 | |
b9a010a2 | 195 | LttTime end; |
675f8f58 | 196 | GtkTreeViewColumn *column; |
197 | GtkCellRenderer *renderer; | |
b139ad2a | 198 | EventViewerData* event_viewer_data = g_new(EventViewerData,1); |
199 | LttvPluginEVD *plugin_evd = g_object_new(LTTV_TYPE_PLUGIN_EVD, NULL); | |
2dd5f7c5 | 200 | GtkTooltips *tooltips = gtk_tooltips_new(); |
b139ad2a | 201 | plugin_evd->evd = event_viewer_data; |
e433e6d6 | 202 | Tab *tab = ptab->tab; |
8ce1db6f | 203 | event_viewer_data->tab = tab; |
e433e6d6 | 204 | event_viewer_data->ptab = ptab; |
b139ad2a | 205 | GtkWidget *tmp_toolbar_icon; |
675f8f58 | 206 | |
9a366873 FD |
207 | LttvTraceset *ts =lttvwindow_get_traceset(event_viewer_data->tab); |
208 | ||
8ce1db6f | 209 | event_viewer_data->event_hooks = lttv_hooks_new(); |
5290ec02 | 210 | lttv_hooks_add(event_viewer_data->event_hooks, |
211 | event_hook, | |
212 | event_viewer_data, | |
213 | LTTV_PRIO_DEFAULT); | |
b671bb09 | 214 | |
8ce1db6f | 215 | lttvwindow_register_current_time_notify(tab, |
224446ce | 216 | update_current_time,event_viewer_data); |
49024c2c | 217 | lttvwindow_register_current_position_notify(tab, |
218 | update_current_position,event_viewer_data); | |
8ce1db6f | 219 | lttvwindow_register_traceset_notify(tab, |
224446ce | 220 | traceset_changed,event_viewer_data); |
68764dff | 221 | lttvwindow_register_timespan_notify(tab, |
1e3594a3 | 222 | timespan_changed,event_viewer_data); |
9a366873 | 223 | #ifdef BABEL_CLEANUP |
a998b781 | 224 | lttvwindow_register_filter_notify(tab, |
225 | filter_changed, event_viewer_data); | |
9a366873 | 226 | #endif |
d2cdf874 | 227 | lttvwindow_register_redraw_notify(tab, |
b139ad2a | 228 | evd_redraw_notify, event_viewer_data); |
cc41a00f | 229 | event_viewer_data->scroll_win = gtk_scrolled_window_new (NULL, NULL); |
224446ce | 230 | gtk_widget_show (event_viewer_data->scroll_win); |
231 | gtk_scrolled_window_set_policy( | |
232 | GTK_SCROLLED_WINDOW(event_viewer_data->scroll_win), | |
233 | GTK_POLICY_AUTOMATIC, GTK_POLICY_NEVER); | |
8b9fdc80 | 234 | |
49024c2c | 235 | event_viewer_data->currently_selected_position = |
68573dd0 | 236 | lttv_traceset_create_current_position(ts); |
49024c2c | 237 | event_viewer_data->first_event = |
68573dd0 | 238 | lttv_traceset_create_current_position(ts); |
49024c2c | 239 | event_viewer_data->last_event = |
68573dd0 | 240 | lttv_traceset_create_current_position(ts); |
c790dfd9 | 241 | event_viewer_data->main_win_filter = lttvwindow_get_filter(tab); |
a998b781 | 242 | |
dfb5dd45 | 243 | event_viewer_data->update_cursor = TRUE; |
15894378 | 244 | event_viewer_data->report_position = TRUE; |
dfb5dd45 | 245 | |
540066bf | 246 | event_viewer_data->last_tree_update_time = 0; |
247 | ||
fb3d6047 | 248 | event_viewer_data->init_done = 0; |
249 | ||
675f8f58 | 250 | /* Create a model for storing the data list */ |
cc41a00f | 251 | event_viewer_data->store_m = gtk_list_store_new ( |
224446ce | 252 | N_COLUMNS, /* Total number of columns */ |
5290ec02 | 253 | G_TYPE_STRING, /* Trace name */ |
5290ec02 | 254 | G_TYPE_UINT, /* CPUID */ |
224446ce | 255 | G_TYPE_STRING, /* Event */ |
5290ec02 | 256 | G_TYPE_UINT, /* Time s */ |
257 | G_TYPE_UINT, /* Time ns */ | |
224446ce | 258 | G_TYPE_INT, /* PID */ |
5290ec02 | 259 | G_TYPE_STRING, /* Event's description */ |
260 | G_TYPE_POINTER);/* Position (not shown) */ | |
261 | ||
262 | event_viewer_data->pos = g_ptr_array_sized_new(10); | |
8a949012 | 263 | |
675f8f58 | 264 | /* Create the viewer widget for the columned list */ |
224446ce | 265 | event_viewer_data->tree_v = |
266 | gtk_tree_view_new_with_model (GTK_TREE_MODEL (event_viewer_data->store_m)); | |
8a949012 | 267 | |
cc41a00f | 268 | g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "size-allocate", |
8a949012 | 269 | G_CALLBACK (tree_v_size_allocate_cb), |
270 | event_viewer_data); | |
cc41a00f | 271 | g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "size-request", |
8a949012 | 272 | G_CALLBACK (tree_v_size_request_cb), |
273 | event_viewer_data); | |
675f8f58 | 274 | |
cc41a00f | 275 | g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "cursor-changed", |
8a949012 | 276 | G_CALLBACK (tree_v_cursor_changed_cb), |
277 | event_viewer_data); | |
278 | ||
cc41a00f | 279 | g_signal_connect (G_OBJECT (event_viewer_data->tree_v), "move-cursor", |
8a949012 | 280 | G_CALLBACK (tree_v_move_cursor_cb), |
281 | event_viewer_data); | |
675f8f58 | 282 | |
540066bf | 283 | g_signal_connect (G_OBJECT(event_viewer_data->tree_v), "key-press-event", |
284 | G_CALLBACK(key_handler), | |
285 | event_viewer_data); | |
286 | ||
9d7e0c25 | 287 | g_signal_connect (G_OBJECT(event_viewer_data->tree_v), "scroll-event", |
288 | G_CALLBACK(tree_v_scroll_handler), | |
289 | event_viewer_data); | |
290 | ||
b139ad2a | 291 | |
292 | ||
675f8f58 | 293 | // Use on each column! |
5290ec02 | 294 | //gtk_tree_view_column_set_sizing(event_viewer_data->tree_v, |
295 | //GTK_TREE_VIEW_COLUMN_FIXED); | |
8a949012 | 296 | |
675f8f58 | 297 | /* The view now holds a reference. We can get rid of our own |
298 | * reference */ | |
cc41a00f | 299 | g_object_unref (G_OBJECT (event_viewer_data->store_m)); |
675f8f58 | 300 | |
fcdf0ec2 | 301 | |
fbbb2697 | 302 | /* Create a column, associating the "text" attribute of the |
303 | * cell_renderer to the first column of the model */ | |
675f8f58 | 304 | /* Columns alignment : 0.0 : Left 0.5 : Center 1.0 : Right */ |
fbbb2697 | 305 | renderer = gtk_cell_renderer_text_new (); |
5290ec02 | 306 | column = gtk_tree_view_column_new_with_attributes ("Trace", |
8a949012 | 307 | renderer, |
5290ec02 | 308 | "text", TRACE_NAME_COLUMN, |
8a949012 | 309 | NULL); |
675f8f58 | 310 | gtk_tree_view_column_set_alignment (column, 0.0); |
5290ec02 | 311 | gtk_tree_view_column_set_fixed_width (column, 120); |
312 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), | |
313 | column); | |
fbbb2697 | 314 | |
8ce1db6f | 315 | event_viewer_data->button = column->button; |
316 | ||
317 | g_signal_connect (G_OBJECT(event_viewer_data->button), | |
318 | "size-allocate", | |
319 | G_CALLBACK(header_size_allocate), | |
320 | (gpointer)event_viewer_data); | |
321 | ||
5290ec02 | 322 | renderer = gtk_cell_renderer_text_new (); |
323 | column = gtk_tree_view_column_new_with_attributes ("CPUID", | |
324 | renderer, | |
325 | "text", CPUID_COLUMN, | |
326 | NULL); | |
327 | gtk_tree_view_column_set_alignment (column, 0.0); | |
328 | gtk_tree_view_column_set_fixed_width (column, 45); | |
329 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), | |
330 | column); | |
331 | ||
fbbb2697 | 332 | renderer = gtk_cell_renderer_text_new (); |
333 | column = gtk_tree_view_column_new_with_attributes ("Event", | |
8a949012 | 334 | renderer, |
335 | "text", EVENT_COLUMN, | |
336 | NULL); | |
675f8f58 | 337 | gtk_tree_view_column_set_alignment (column, 0.0); |
338 | gtk_tree_view_column_set_fixed_width (column, 120); | |
5290ec02 | 339 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), |
340 | column); | |
341 | ||
fbbb2697 | 342 | renderer = gtk_cell_renderer_text_new (); |
5290ec02 | 343 | column = gtk_tree_view_column_new_with_attributes ("Time (s)", |
8a949012 | 344 | renderer, |
5290ec02 | 345 | "text", TIME_S_COLUMN, |
8a949012 | 346 | NULL); |
675f8f58 | 347 | gtk_tree_view_column_set_alignment (column, 1.0); |
5290ec02 | 348 | gtk_tree_view_column_set_fixed_width (column, 120); |
349 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), | |
350 | column); | |
675f8f58 | 351 | |
fbbb2697 | 352 | renderer = gtk_cell_renderer_text_new (); |
5290ec02 | 353 | column = gtk_tree_view_column_new_with_attributes ("Time (ns)", |
8a949012 | 354 | renderer, |
5290ec02 | 355 | "text", TIME_NS_COLUMN, |
8a949012 | 356 | NULL); |
675f8f58 | 357 | gtk_tree_view_column_set_alignment (column, 1.0); |
5290ec02 | 358 | gtk_tree_view_column_set_fixed_width (column, 120); |
359 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), | |
360 | column); | |
361 | ||
362 | ||
363 | renderer = gtk_cell_renderer_text_new (); | |
364 | column = gtk_tree_view_column_new_with_attributes ("PID", | |
365 | renderer, | |
366 | "text", PID_COLUMN, | |
367 | NULL); | |
368 | gtk_tree_view_column_set_alignment (column, 1.0); | |
369 | gtk_tree_view_column_set_fixed_width (column, 45); | |
370 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), | |
371 | column); | |
675f8f58 | 372 | |
fbbb2697 | 373 | renderer = gtk_cell_renderer_text_new (); |
8ce1db6f | 374 | column = gtk_tree_view_column_new_with_attributes ("Event Description", |
8a949012 | 375 | renderer, |
376 | "text", EVENT_DESCR_COLUMN, | |
377 | NULL); | |
675f8f58 | 378 | gtk_tree_view_column_set_alignment (column, 0.0); |
5290ec02 | 379 | gtk_tree_view_append_column (GTK_TREE_VIEW (event_viewer_data->tree_v), |
380 | column); | |
fbbb2697 | 381 | |
382 | ||
675f8f58 | 383 | /* Setup the selection handler */ |
5290ec02 | 384 | event_viewer_data->select_c = |
385 | gtk_tree_view_get_selection (GTK_TREE_VIEW (event_viewer_data->tree_v)); | |
386 | gtk_tree_selection_set_mode (event_viewer_data->select_c, | |
387 | GTK_SELECTION_SINGLE); | |
cc41a00f | 388 | g_signal_connect (G_OBJECT (event_viewer_data->select_c), "changed", |
8a949012 | 389 | G_CALLBACK (tree_selection_changed_cb), |
390 | event_viewer_data); | |
391 | ||
5290ec02 | 392 | gtk_container_add (GTK_CONTAINER (event_viewer_data->scroll_win), |
393 | event_viewer_data->tree_v); | |
8b9fdc80 | 394 | |
cc41a00f | 395 | event_viewer_data->hbox_v = gtk_hbox_new(0, 0); |
49024c2c | 396 | event_viewer_data->top_widget = event_viewer_data->hbox_v; |
b139ad2a | 397 | plugin_evd->parent.top_widget = event_viewer_data->hbox_v; |
398 | ||
399 | event_viewer_data->toolbar = gtk_toolbar_new(); | |
400 | gtk_toolbar_set_orientation(GTK_TOOLBAR(event_viewer_data->toolbar), | |
401 | GTK_ORIENTATION_VERTICAL); | |
402 | ||
403 | tmp_toolbar_icon = create_pixmap (main_window_get_widget(tab), | |
404 | "guifilter16x16.png"); | |
405 | gtk_widget_show(tmp_toolbar_icon); | |
406 | event_viewer_data->button_filter = gtk_tool_button_new(tmp_toolbar_icon, | |
407 | "Filter"); | |
408 | g_signal_connect (G_OBJECT(event_viewer_data->button_filter), | |
409 | "clicked", | |
410 | G_CALLBACK (filter_button), | |
411 | (gpointer)plugin_evd); | |
2dd5f7c5 | 412 | gtk_tool_item_set_tooltip(GTK_TOOL_ITEM(event_viewer_data->button_filter), |
413 | tooltips, "Open the filter window", NULL); | |
b139ad2a | 414 | gtk_toolbar_insert(GTK_TOOLBAR(event_viewer_data->toolbar), |
415 | event_viewer_data->button_filter, | |
416 | 0); | |
417 | gtk_toolbar_set_style(GTK_TOOLBAR(event_viewer_data->toolbar), | |
418 | GTK_TOOLBAR_ICONS); | |
419 | gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v), | |
420 | event_viewer_data->toolbar, FALSE, FALSE, 0); | |
421 | event_viewer_data->filter = NULL; | |
422 | ||
5290ec02 | 423 | gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v), |
424 | event_viewer_data->scroll_win, TRUE, TRUE, 0); | |
fcdf0ec2 | 425 | |
203eb6f7 | 426 | gtk_container_set_border_width(GTK_CONTAINER(event_viewer_data->hbox_v), 1); |
427 | ||
fcdf0ec2 | 428 | /* Create vertical scrollbar and pack it */ |
cc41a00f | 429 | event_viewer_data->vscroll_vc = gtk_vscrollbar_new(NULL); |
607177be | 430 | gtk_range_set_update_policy (GTK_RANGE(event_viewer_data->vscroll_vc), |
8a949012 | 431 | GTK_UPDATE_CONTINUOUS); |
432 | // Changed by MD : more user friendly :) | |
433 | //GTK_UPDATE_DISCONTINUOUS); | |
5290ec02 | 434 | gtk_box_pack_start(GTK_BOX(event_viewer_data->hbox_v), |
435 | event_viewer_data->vscroll_vc, FALSE, TRUE, 0); | |
675f8f58 | 436 | |
fcdf0ec2 | 437 | /* Get the vertical scrollbar's adjustment */ |
5290ec02 | 438 | event_viewer_data->vadjust_c = |
439 | gtk_range_get_adjustment(GTK_RANGE(event_viewer_data->vscroll_vc)); | |
cc41a00f | 440 | event_viewer_data->vtree_adjust_c = gtk_tree_view_get_vadjustment( |
8a949012 | 441 | GTK_TREE_VIEW (event_viewer_data->tree_v)); |
675f8f58 | 442 | |
cc41a00f | 443 | g_signal_connect (G_OBJECT (event_viewer_data->vadjust_c), "value-changed", |
8a949012 | 444 | G_CALLBACK (v_scroll_cb), |
445 | event_viewer_data); | |
1e3594a3 | 446 | //TODO ybrosseau 2011-01-06: Fix comment |
675f8f58 | 447 | /* Set the upper bound to the last event number */ |
cc41a00f | 448 | event_viewer_data->previous_value = 0; |
449 | event_viewer_data->vadjust_c->lower = 0.0; | |
450 | //event_viewer_data->vadjust_c->upper = event_viewer_data->number_of_events; | |
9a366873 | 451 | |
fb3d6047 | 452 | LttTime time = lttvwindow_get_current_time(tab); |
9a366873 FD |
453 | TimeInterval time_span = lttv_traceset_get_time_span_real(ts); |
454 | time = ltt_time_sub(time, time_span.start_time); | |
1e3594a3 | 455 | //TODO ybrosseau 2011-01-06: Which one do we keep? |
9a366873 | 456 | #ifdef BABEL_CLEANUP |
fb3d6047 | 457 | event_viewer_data->vadjust_c->value = ltt_time_to_double(time); |
9a366873 | 458 | #endif //babel_cleanup |
cc41a00f | 459 | event_viewer_data->vadjust_c->value = 0.0; |
460 | event_viewer_data->vadjust_c->step_increment = 1.0; | |
461 | event_viewer_data->vadjust_c->page_increment = 2.0; | |
462 | // event_viewer_data->vtree_adjust_c->upper; | |
463 | event_viewer_data->vadjust_c->page_size = 2.0; | |
464 | // event_viewer_data->vtree_adjust_c->upper; | |
fbbb2697 | 465 | /* Raw event trace */ |
b139ad2a | 466 | gtk_widget_show(GTK_WIDGET(event_viewer_data->button_filter)); |
467 | gtk_widget_show(event_viewer_data->toolbar); | |
cc41a00f | 468 | gtk_widget_show(event_viewer_data->hbox_v); |
469 | gtk_widget_show(event_viewer_data->tree_v); | |
470 | gtk_widget_show(event_viewer_data->vscroll_vc); | |
fbbb2697 | 471 | |
675f8f58 | 472 | /* Add the object's information to the module's array */ |
5290ec02 | 473 | g_event_viewer_data_list = g_slist_append(g_event_viewer_data_list, |
b139ad2a | 474 | plugin_evd); |
fbbb2697 | 475 | |
cc41a00f | 476 | event_viewer_data->num_visible_events = 1; |
675f8f58 | 477 | |
b671bb09 | 478 | //get the life span of the traceset and set the upper of the scroll bar |
f7afe191 | 479 | |
b9a010a2 | 480 | end = ltt_time_sub(time_span.end_time, time_span.start_time); |
8ce1db6f | 481 | |
9a366873 | 482 | event_viewer_data->vadjust_c->upper = ltt_time_to_double(end); |
b671bb09 | 483 | |
675f8f58 | 484 | /* Set the Selected Event */ |
cc41a00f | 485 | // tree_v_set_cursor(event_viewer_data); |
8af8e4c5 | 486 | |
ee06e0e2 | 487 | // event_viewer_data->current_time_updated = FALSE; |
5290ec02 | 488 | // |
8af8e4c5 | 489 | g_object_set_data_full( |
8a949012 | 490 | G_OBJECT(event_viewer_data->hbox_v), |
b139ad2a | 491 | "plugin_data", |
492 | plugin_evd, | |
8a949012 | 493 | (GDestroyNotify)gui_events_free); |
b139ad2a | 494 | |
495 | g_object_set_data( | |
496 | G_OBJECT(event_viewer_data->hbox_v), | |
497 | "event_viewer_data", | |
498 | event_viewer_data); | |
675f8f58 | 499 | |
d2cdf874 | 500 | event_viewer_data->background_info_waiting = 0; |
501 | ||
fb3d6047 | 502 | |
d2cdf874 | 503 | request_background_data(event_viewer_data); |
cc41a00f | 504 | return event_viewer_data; |
fbbb2697 | 505 | } |
fcdf0ec2 | 506 | |
8ce1db6f | 507 | |
508 | ||
d2cdf874 | 509 | static gint background_ready(void *hook_data, void *call_data) |
510 | { | |
511 | EventViewerData *event_viewer_data = (EventViewerData *)hook_data; | |
d2cdf874 | 512 | |
513 | event_viewer_data->background_info_waiting--; | |
514 | ||
515 | if(event_viewer_data->background_info_waiting == 0) { | |
516 | g_message("event viewer : background computation data ready."); | |
517 | ||
b139ad2a | 518 | evd_redraw_notify(event_viewer_data, NULL); |
d2cdf874 | 519 | } |
520 | ||
521 | return 0; | |
522 | } | |
523 | ||
524 | ||
525 | static void request_background_data(EventViewerData *event_viewer_data) | |
526 | { | |
9a366873 FD |
527 | LttvTraceset * ts = |
528 | lttvwindow_get_traceset(event_viewer_data->tab); | |
529 | gint num_traces = ts->traces->len; | |
d2cdf874 | 530 | gint i; |
531 | LttvTrace *trace; | |
7df20ca4 | 532 | LttvTraceState *tstate; |
d2cdf874 | 533 | |
534 | LttvHooks *background_ready_hook = | |
535 | lttv_hooks_new(); | |
536 | lttv_hooks_add(background_ready_hook, background_ready, event_viewer_data, | |
537 | LTTV_PRIO_DEFAULT); | |
538 | event_viewer_data->background_info_waiting = 0; | |
9a366873 | 539 | |
d2cdf874 | 540 | for(i=0;i<num_traces;i++) { |
9a366873 FD |
541 | trace = g_ptr_array_index(ts->traces,i); |
542 | #ifdef BABEL_CLEANUP | |
7df20ca4 | 543 | tstate = LTTV_TRACE_STATE(tsc->traces[i]); |
9a366873 | 544 | #endif /*babel_cleanup*/ |
d2cdf874 | 545 | |
7df20ca4 | 546 | if(lttvwindowtraces_get_ready(g_quark_from_string("state"),trace)==FALSE |
9a366873 | 547 | /*&& !tstate->has_precomputed_states*/) { |
d2cdf874 | 548 | |
549 | if(lttvwindowtraces_get_in_progress(g_quark_from_string("state"), | |
550 | trace) == FALSE) { | |
551 | /* We first remove requests that could have been done for the same | |
552 | * information. Happens when two viewers ask for it before servicing | |
553 | * starts. | |
554 | */ | |
93ac601b | 555 | if(!lttvwindowtraces_background_request_find(trace, "state")) |
b5e17af5 | 556 | lttvwindowtraces_background_request_queue( |
557 | main_window_get_widget(event_viewer_data->tab), trace, "state"); | |
d2cdf874 | 558 | lttvwindowtraces_background_notify_queue(event_viewer_data, |
559 | trace, | |
560 | ltt_time_infinite, | |
561 | NULL, | |
562 | background_ready_hook); | |
563 | event_viewer_data->background_info_waiting++; | |
564 | } else { /* in progress */ | |
565 | ||
566 | lttvwindowtraces_background_notify_current(event_viewer_data, | |
567 | trace, | |
568 | ltt_time_infinite, | |
569 | NULL, | |
570 | background_ready_hook); | |
571 | event_viewer_data->background_info_waiting++; | |
572 | } | |
573 | } else { | |
7df20ca4 | 574 | /* Data ready. By its nature, this viewer doesn't need to have |
55046569 | 575 | * its data ready hook called there, because a background |
d2cdf874 | 576 | * request is always linked with a redraw. |
577 | */ | |
578 | } | |
579 | ||
580 | } | |
581 | ||
582 | lttv_hooks_destroy(background_ready_hook); | |
d2cdf874 | 583 | } |
584 | ||
8ce1db6f | 585 | static gboolean |
586 | header_size_allocate(GtkWidget *widget, | |
587 | GtkAllocation *allocation, | |
588 | gpointer user_data) | |
589 | { | |
590 | EventViewerData *event_viewer_data = (EventViewerData*)user_data; | |
591 | ||
592 | event_viewer_data->header_height = allocation->height; | |
593 | ||
594 | return 0; | |
595 | } | |
596 | ||
597 | ||
cc41a00f | 598 | void tree_v_set_cursor(EventViewerData *event_viewer_data) |
682c6edb | 599 | { |
49024c2c | 600 | g_debug("set cursor cb"); |
601 | ||
602 | #if 0 | |
5290ec02 | 603 | if(event_viewer_data->currently_selected_event != -1) |
675f8f58 | 604 | { |
675f8f58 | 605 | path = gtk_tree_path_new_from_indices( |
5290ec02 | 606 | event_viewer_data->currently_selected_event, |
8a949012 | 607 | -1); |
675f8f58 | 608 | |
5290ec02 | 609 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), |
610 | path, NULL, FALSE); | |
675f8f58 | 611 | gtk_tree_path_free(path); |
612 | } | |
49024c2c | 613 | #endif //0 |
682c6edb | 614 | } |
615 | ||
cc41a00f | 616 | void tree_v_get_cursor(EventViewerData *event_viewer_data) |
682c6edb | 617 | { |
49024c2c | 618 | g_debug("get cursor cb"); |
619 | ||
620 | ||
621 | #if 0 | |
5290ec02 | 622 | gtk_tree_view_get_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), |
623 | &path, NULL); | |
675f8f58 | 624 | indices = gtk_tree_path_get_indices(path); |
625 | ||
626 | if(indices != NULL) | |
5290ec02 | 627 | event_viewer_data->currently_selected_event = indices[0]; |
628 | else | |
629 | event_viewer_data->currently_selected_event = -1; | |
675f8f58 | 630 | |
631 | gtk_tree_path_free(path); | |
49024c2c | 632 | #endif //0 |
682c6edb | 633 | } |
634 | ||
540066bf | 635 | /* Filter out the key repeats that come too fast */ |
636 | static gboolean key_handler(GtkWidget *widget, GdkEventKey *event, | |
637 | gpointer user_data) | |
638 | { | |
639 | EventViewerData *evd = (EventViewerData *)user_data; | |
640 | ||
641 | g_debug("event time : %u , last time : %u", event->time, | |
642 | evd->last_tree_update_time); | |
643 | ||
1b1c6755 | 644 | if(guint32_before(event->time, evd->last_tree_update_time)) |
540066bf | 645 | return TRUE; |
646 | else | |
647 | return FALSE; | |
648 | } | |
682c6edb | 649 | |
224446ce | 650 | void tree_v_move_cursor_cb (GtkWidget *widget, |
651 | GtkMovementStep arg1, | |
652 | gint arg2, | |
653 | gpointer data) | |
fbbb2697 | 654 | { |
9a366873 | 655 | |
675f8f58 | 656 | GtkTreePath *path; // = gtk_tree_path_new(); |
cc41a00f | 657 | EventViewerData *event_viewer_data = (EventViewerData*)data; |
675f8f58 | 658 | |
49024c2c | 659 | g_debug("move cursor cb"); |
6206a993 | 660 | //gtk_tree_view_get_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), |
661 | // &path, NULL); | |
662 | //if(path == NULL) | |
663 | //{ | |
224446ce | 664 | /* No prior cursor, put it at beginning of page |
665 | * and let the execution do */ | |
6206a993 | 666 | // path = gtk_tree_path_new_from_indices(0, -1); |
667 | // gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
668 | // path, NULL, FALSE); | |
669 | //} | |
670 | ||
671 | //indices = gtk_tree_path_get_indices(path); | |
672 | ||
673 | //value = gtk_adjustment_get_value(event_viewer_data->vadjust_c); | |
efcd775d | 674 | |
675 | /* If events request pending, do nothing*/ | |
676 | if(lttvwindow_events_request_pending(event_viewer_data->tab)) return; | |
6206a993 | 677 | |
678 | /* If no prior position... */ | |
9d7e0c25 | 679 | #if 0 |
6206a993 | 680 | if(ltt_time_compare( |
681 | lttv_traceset_context_position_get_time( | |
682 | event_viewer_data->currently_selected_position), | |
683 | ltt_time_infinite) == 0) { | |
684 | ||
224446ce | 685 | path = gtk_tree_path_new_from_indices(0, -1); |
686 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
687 | path, NULL, FALSE); | |
6206a993 | 688 | |
689 | gtk_tree_path_free(path); | |
690 | return; | |
691 | ||
224446ce | 692 | } |
9d7e0c25 | 693 | #endif //0 |
9a366873 | 694 | |
5290ec02 | 695 | g_debug("tree view move cursor : arg1 is %u and arg2 is %d", |
696 | (guint)arg1, arg2); | |
6206a993 | 697 | |
698 | switch(arg1) { | |
699 | case GTK_MOVEMENT_DISPLAY_LINES: | |
700 | if(arg2 == 1) { | |
701 | /* Move one line down */ | |
702 | if(event_viewer_data->pos->len > 0) { | |
9a366873 FD |
703 | LttvTracesetPosition *end_pos = |
704 | (LttvTracesetPosition*)g_ptr_array_index( | |
6206a993 | 705 | event_viewer_data->pos, |
6f43371e | 706 | event_viewer_data->pos->len-1); |
9a366873 | 707 | if(lttv_traceset_position_compare(end_pos, |
6206a993 | 708 | event_viewer_data->currently_selected_position) == 0) { |
709 | /* Must get down one event and select the last one */ | |
710 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
711 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 712 | event_viewer_data->update_cursor = FALSE; |
713 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
714 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1); | |
715 | event_viewer_data->update_cursor = TRUE; | |
716 | if(event_viewer_data->pos->len > 0) { | |
717 | path = gtk_tree_path_new_from_indices( | |
718 | max(0, event_viewer_data->pos->len - 1), -1); | |
719 | if(path) { | |
720 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
9a366873 | 721 | path, NULL, FALSE); |
9d7e0c25 | 722 | gtk_tree_path_free(path); |
723 | } | |
724 | } | |
725 | } | |
726 | } else { | |
727 | /* Must get down one event and select the last one */ | |
728 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
729 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
730 | event_viewer_data->update_cursor = FALSE; | |
731 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
732 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1); | |
733 | event_viewer_data->update_cursor = TRUE; | |
734 | if(event_viewer_data->pos->len > 0) { | |
735 | path = gtk_tree_path_new_from_indices( | |
736 | max(0, event_viewer_data->pos->len - 1), -1); | |
737 | if(path) { | |
738 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
9a366873 | 739 | path, NULL, FALSE); |
9d7e0c25 | 740 | gtk_tree_path_free(path); |
741 | } | |
742 | } | |
743 | } | |
6206a993 | 744 | |
745 | } else { | |
746 | if(event_viewer_data->pos->len > 0) { | |
747 | /* Move one line up */ | |
9a366873 FD |
748 | LttvTracesetPosition *begin_pos = |
749 | (LttvTracesetPosition*)g_ptr_array_index( | |
6206a993 | 750 | event_viewer_data->pos, |
751 | 0); | |
9a366873 | 752 | if(lttv_traceset_position_compare(begin_pos, |
6206a993 | 753 | event_viewer_data->currently_selected_position) == 0) { |
754 | /* Must get up one event and select the first one */ | |
755 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
756 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 757 | event_viewer_data->update_cursor = FALSE; |
758 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
759 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1); | |
760 | event_viewer_data->update_cursor = TRUE; | |
761 | if(event_viewer_data->pos->len > 0) { | |
762 | path = gtk_tree_path_new_from_indices( | |
763 | 0, -1); | |
764 | if(path) { | |
765 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
766 | path, NULL, FALSE); | |
767 | gtk_tree_path_free(path); | |
768 | } | |
769 | } | |
770 | } | |
771 | } else { | |
772 | /* Must get up one event and select the first one */ | |
9d7e0c25 | 773 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( |
774 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 775 | event_viewer_data->update_cursor = FALSE; |
9d7e0c25 | 776 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, |
777 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1); | |
9d7e0c25 | 778 | event_viewer_data->update_cursor = TRUE; |
779 | if(event_viewer_data->pos->len > 0) { | |
780 | path = gtk_tree_path_new_from_indices( | |
781 | 0, -1); | |
9d7e0c25 | 782 | if(path) { |
783 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
784 | path, NULL, FALSE); | |
9d7e0c25 | 785 | gtk_tree_path_free(path); |
9d7e0c25 | 786 | } |
787 | } | |
788 | } | |
6206a993 | 789 | } |
790 | break; | |
791 | case GTK_MOVEMENT_PAGES: | |
792 | if(arg2 == 1) { | |
793 | /* Move one page down */ | |
794 | if(event_viewer_data->pos->len > 0) { | |
9a366873 FD |
795 | LttvTracesetPosition *end_pos = |
796 | (LttvTracesetPosition*)g_ptr_array_index( | |
6206a993 | 797 | event_viewer_data->pos, |
6f43371e | 798 | event_viewer_data->pos->len-1); |
9a366873 | 799 | if(lttv_traceset_position_compare(end_pos, |
6206a993 | 800 | event_viewer_data->currently_selected_position) == 0) { |
801 | /* Must get down one page and select the last one */ | |
802 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
803 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 804 | event_viewer_data->update_cursor = FALSE; |
805 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
806 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 2); | |
807 | event_viewer_data->update_cursor = TRUE; | |
808 | if(event_viewer_data->pos->len > 0) { | |
809 | path = gtk_tree_path_new_from_indices( | |
810 | event_viewer_data->pos->len - 1, -1); | |
811 | if(path) { | |
812 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
813 | path, NULL, FALSE); | |
814 | gtk_tree_path_free(path); | |
815 | } | |
816 | } | |
817 | } | |
818 | } else { | |
819 | /* Must get down one page and select the last one */ | |
820 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
821 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
822 | event_viewer_data->update_cursor = FALSE; | |
823 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
824 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 2); | |
825 | event_viewer_data->update_cursor = TRUE; | |
826 | if(event_viewer_data->pos->len > 0) { | |
827 | path = gtk_tree_path_new_from_indices( | |
828 | event_viewer_data->pos->len - 1, -1); | |
829 | if(path) { | |
830 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
831 | path, NULL, FALSE); | |
832 | gtk_tree_path_free(path); | |
833 | } | |
834 | } | |
835 | } | |
6206a993 | 836 | } else { |
837 | /* Move one page up */ | |
838 | if(event_viewer_data->pos->len > 0) { | |
9a366873 FD |
839 | LttvTracesetPosition *begin_pos = |
840 | (LttvTracesetPosition*)g_ptr_array_index( | |
6206a993 | 841 | event_viewer_data->pos, |
842 | 0); | |
9a366873 | 843 | if(lttv_traceset_position_compare(begin_pos, |
6206a993 | 844 | event_viewer_data->currently_selected_position) == 0) { |
845 | /* Must get up one page and select the first one */ | |
846 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( | |
847 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 848 | event_viewer_data->update_cursor = FALSE; |
849 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
850 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 2); | |
851 | event_viewer_data->update_cursor = TRUE; | |
852 | if(event_viewer_data->pos->len > 0) { | |
853 | path = gtk_tree_path_new_from_indices( | |
854 | 0, -1); | |
855 | if(path) { | |
856 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
857 | path, NULL, FALSE); | |
858 | gtk_tree_path_free(path); | |
859 | } | |
860 | } | |
861 | } | |
862 | } else { | |
863 | /* Must get up one page and select the first one */ | |
9d7e0c25 | 864 | gtk_tree_selection_unselect_all(gtk_tree_view_get_selection( |
865 | GTK_TREE_VIEW(event_viewer_data->tree_v))); | |
9d7e0c25 | 866 | event_viewer_data->update_cursor = FALSE; |
867 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
868 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 2); | |
9d7e0c25 | 869 | event_viewer_data->update_cursor = TRUE; |
870 | if(event_viewer_data->pos->len > 0) { | |
871 | path = gtk_tree_path_new_from_indices( | |
872 | 0, -1); | |
9d7e0c25 | 873 | if(path) { |
874 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
875 | path, NULL, FALSE); | |
9d7e0c25 | 876 | gtk_tree_path_free(path); |
9d7e0c25 | 877 | } |
878 | } | |
879 | } | |
6206a993 | 880 | } |
881 | break; | |
882 | default: | |
883 | break; | |
884 | } | |
6206a993 | 885 | //gtk_tree_path_free(path); |
5290ec02 | 886 | #if 0 |
675f8f58 | 887 | if(arg1 == GTK_MOVEMENT_DISPLAY_LINES) |
8a949012 | 888 | { |
224446ce | 889 | /* Move one line */ |
890 | if(arg2 == 1) | |
891 | { | |
892 | /* move one line down */ | |
5290ec02 | 893 | if(indices[0]) // Do we need an empty field here (before first)? |
8a949012 | 894 | { |
895 | if(value + event_viewer_data->num_visible_events <= | |
224446ce | 896 | event_viewer_data->number_of_events -1) |
897 | { | |
898 | event_viewer_data->currently_selected_event += 1; | |
899 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, value+1); | |
900 | //gtk_tree_path_free(path); | |
901 | //path = gtk_tree_path_new_from_indices(event_viewer_data->num_visible_events-1, -1); | |
902 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
903 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
904 | } | |
8a949012 | 905 | } |
224446ce | 906 | } else { |
907 | /* Move one line up */ | |
908 | if(indices[0] == 0) | |
8a949012 | 909 | { |
910 | if(value - 1 >= 0 ) | |
224446ce | 911 | { |
912 | event_viewer_data->currently_selected_event -= 1; | |
913 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, value-1); | |
914 | //gtk_tree_path_free(path); | |
915 | //path = gtk_tree_path_new_from_indices(0, -1); | |
916 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
917 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
918 | } | |
8a949012 | 919 | } |
675f8f58 | 920 | } |
224446ce | 921 | } |
675f8f58 | 922 | |
923 | if(arg1 == GTK_MOVEMENT_PAGES) | |
8a949012 | 924 | { |
224446ce | 925 | /* Move one page */ |
926 | if(arg2 == 1) | |
927 | { | |
928 | if(event_viewer_data->num_visible_events == 1) | |
929 | value += 1 ; | |
930 | /* move one page down */ | |
931 | if(value + event_viewer_data->num_visible_events-1 <= | |
932 | event_viewer_data->number_of_events ) | |
8a949012 | 933 | { |
224446ce | 934 | event_viewer_data->currently_selected_event += |
935 | event_viewer_data->num_visible_events-1; | |
8a949012 | 936 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, |
937 | // value+(event_viewer_data->num_visible_events-1)); | |
938 | //gtk_tree_path_free(path); | |
939 | //path = gtk_tree_path_new_from_indices(0, -1); | |
940 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
941 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
942 | } | |
224446ce | 943 | } else { |
944 | /* Move one page up */ | |
945 | if(event_viewer_data->num_visible_events == 1) | |
946 | value -= 1 ; | |
8a949012 | 947 | |
224446ce | 948 | if(indices[0] < event_viewer_data->num_visible_events - 2 ) |
8a949012 | 949 | { |
950 | if(value - (event_viewer_data->num_visible_events-1) >= 0) | |
224446ce | 951 | { |
952 | event_viewer_data->currently_selected_event -= | |
953 | event_viewer_data->num_visible_events-1; | |
8a949012 | 954 | |
224446ce | 955 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, |
956 | // value-(event_viewer_data->num_visible_events-1)); | |
957 | //gtk_tree_path_free(path); | |
958 | //path = gtk_tree_path_new_from_indices(0, -1); | |
959 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
960 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
8a949012 | 961 | |
224446ce | 962 | } else { |
963 | /* Go to first Event */ | |
964 | event_viewer_data->currently_selected_event == 0 ; | |
965 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
966 | // 0); | |
967 | //gtk_tree_path_free(path); | |
968 | //path = gtk_tree_path_new_from_indices(0, -1); | |
969 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
970 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
8a949012 | 971 | |
224446ce | 972 | } |
8a949012 | 973 | } |
675f8f58 | 974 | } |
224446ce | 975 | } |
675f8f58 | 976 | |
977 | if(arg1 == GTK_MOVEMENT_BUFFER_ENDS) | |
8a949012 | 978 | { |
224446ce | 979 | /* Move to the ends of the buffer */ |
980 | if(arg2 == 1) | |
981 | { | |
982 | /* move end of buffer */ | |
983 | event_viewer_data->currently_selected_event = | |
984 | event_viewer_data->number_of_events-1 ; | |
985 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
986 | // event_viewer_data->number_of_events - | |
987 | // event_viewer_data->num_visible_events); | |
8a949012 | 988 | //gtk_tree_path_free(path); |
224446ce | 989 | //path = gtk_tree_path_new_from_indices(event_viewer_data->num_visible_events-1, -1); |
8a949012 | 990 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); |
224446ce | 991 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); |
992 | } else { | |
993 | /* Move beginning of buffer */ | |
994 | event_viewer_data->currently_selected_event = 0 ; | |
995 | // gtk_adjustment_set_value(event_viewer_data->vadjust_c, 0); | |
996 | //gtk_tree_path_free(path); | |
997 | //path = gtk_tree_path_new_from_indices(0, -1); | |
998 | //gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), path, NULL, FALSE); | |
999 | g_signal_stop_emission_by_name(G_OBJECT(widget), "move-cursor"); | |
675f8f58 | 1000 | } |
224446ce | 1001 | } |
5290ec02 | 1002 | #endif //0 |
b26121f4 | 1003 | } |
1004 | ||
b139ad2a | 1005 | static void filter_button (GtkToolButton *toolbutton, |
1006 | gpointer user_data) | |
1007 | { | |
1008 | LttvPluginEVD *plugin_evd = (LttvPluginEVD*)user_data; | |
1009 | LttvAttribute *attribute; | |
1010 | LttvAttributeValue value; | |
1011 | gboolean ret; | |
1012 | g_printf("Filter button clicked\n"); | |
1013 | ||
1014 | attribute = LTTV_ATTRIBUTE(lttv_iattribute_find_subdir( | |
1015 | LTTV_IATTRIBUTE(lttv_global_attributes()), | |
1016 | LTTV_VIEWER_CONSTRUCTORS)); | |
1017 | g_assert(attribute); | |
1018 | ||
1019 | ret = lttv_iattribute_find_by_path(LTTV_IATTRIBUTE(attribute), | |
1020 | "guifilter", LTTV_POINTER, &value); | |
1021 | g_assert(ret); | |
1022 | lttvwindow_viewer_constructor constructor = | |
1023 | (lttvwindow_viewer_constructor)*(value.v_pointer); | |
1024 | if(constructor) constructor(&plugin_evd->parent); | |
1025 | else g_warning("Filter module not loaded."); | |
1026 | ||
1027 | //FIXME : viewer returned. | |
1028 | } | |
9d7e0c25 | 1029 | |
1030 | gboolean tree_v_scroll_handler (GtkWidget *widget, GdkEventScroll *event, gpointer data) | |
1031 | { | |
1032 | EventViewerData *event_viewer_data = (EventViewerData*) data; | |
9d7e0c25 | 1033 | |
1034 | switch(event->direction) { | |
1035 | case GDK_SCROLL_UP: | |
1036 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
1037 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) - 1); | |
1038 | break; | |
1039 | case GDK_SCROLL_DOWN: | |
1040 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, | |
1041 | gtk_adjustment_get_value(event_viewer_data->vadjust_c) + 1); | |
1042 | break; | |
5e96e7e3 | 1043 | default: |
1044 | g_error("Only scroll up and down expected"); | |
9d7e0c25 | 1045 | } |
1046 | return TRUE; | |
1047 | } | |
1048 | ||
cc41a00f | 1049 | void tree_v_cursor_changed_cb (GtkWidget *widget, gpointer data) |
b26121f4 | 1050 | { |
9a366873 | 1051 | |
cc41a00f | 1052 | EventViewerData *event_viewer_data = (EventViewerData*) data; |
9a366873 | 1053 | |
8ce1db6f | 1054 | Tab *tab = event_viewer_data->tab; |
675f8f58 | 1055 | GtkTreeIter iter; |
cc41a00f | 1056 | GtkTreeModel* model = GTK_TREE_MODEL(event_viewer_data->store_m); |
675f8f58 | 1057 | GtkTreePath *path; |
9a366873 | 1058 | LttvTracesetPosition *pos; |
5290ec02 | 1059 | |
49024c2c | 1060 | g_debug("cursor changed cb"); |
9a366873 | 1061 | |
675f8f58 | 1062 | /* On cursor change, modify the currently selected event by calling |
1063 | * the right API function */ | |
79735ac2 | 1064 | if(event_viewer_data->report_position) { |
9d7e0c25 | 1065 | if(event_viewer_data->pos->len > 0) { |
1066 | gtk_tree_view_get_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
1067 | &path, NULL); | |
1068 | if(path) { | |
1069 | if(gtk_tree_model_get_iter(model,&iter,path)){ | |
1070 | gtk_tree_model_get(model, &iter, POSITION_COLUMN, &pos, -1); | |
1071 | ||
9a366873 | 1072 | if(lttv_traceset_position_compare(pos, |
9d7e0c25 | 1073 | event_viewer_data->currently_selected_position) != 0) |
1074 | lttvwindow_report_current_position(tab, pos); | |
1075 | }else{ | |
1076 | g_warning("Can not get iter\n"); | |
1077 | } | |
1078 | gtk_tree_path_free(path); | |
1079 | } | |
1080 | } | |
1081 | } | |
49024c2c | 1082 | } |
1083 | ||
52548e33 | 1084 | |
49024c2c | 1085 | static void tree_selection_changed_cb (GtkTreeSelection *selection, |
1086 | gpointer data) | |
1087 | { | |
1088 | g_debug("tree sel changed cb"); | |
fb3d6047 | 1089 | |
0bb72393 | 1090 | #if 0 |
49024c2c | 1091 | /* Set the cursor to currently selected event */ |
1092 | GtkTreeModel* model = GTK_TREE_MODEL(event_viewer_data->store_m); | |
1093 | GtkTreeIter iter; | |
1094 | LttvTracesetContextPosition *pos; | |
1095 | guint i; | |
1096 | GtkTreePath *tree_path; | |
1097 | ||
1098 | for(i=0;i<event_viewer_data->num_visible_events;i++) { | |
1099 | tree_path = gtk_tree_path_new_from_indices( | |
1100 | i, | |
1101 | -1); | |
1102 | if(gtk_tree_model_get_iter(model,&iter,tree_path)){ | |
1103 | gtk_tree_model_get(model, &iter, POSITION_COLUMN, &pos, -1); | |
1104 | ||
1105 | if(lttv_traceset_context_pos_pos_compare(pos, | |
1106 | event_viewer_data->currently_selected_position) == 0) { | |
1107 | /* Match! */ | |
1108 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
1109 | tree_path, NULL, FALSE); | |
1110 | break; | |
1111 | } | |
1112 | ||
1113 | }else{ | |
1114 | g_warning("Can not get iter\n"); | |
1115 | } | |
1116 | gtk_tree_path_free(tree_path); | |
1117 | } | |
0bb72393 | 1118 | #endif //0 |
b26121f4 | 1119 | } |
1120 | ||
540066bf | 1121 | #if 0 |
1122 | static gint key_snooper(GtkWidget *grab_widget, GdkEventKey *event, | |
1123 | gpointer func_data) | |
1124 | { | |
1125 | return TRUE; | |
1126 | } | |
1127 | #endif //0 | |
49024c2c | 1128 | |
1129 | /* This callback may be recalled after a step up/down, but we don't want to lose | |
1130 | * the exact position : what we do is that we only set the value if it has | |
1131 | * changed : a step up/down that doesn't change the time value of the first | |
1132 | * event won't trigger a scrollbar change. */ | |
1133 | ||
b26121f4 | 1134 | void v_scroll_cb (GtkAdjustment *adjustment, gpointer data) |
1135 | { | |
cc41a00f | 1136 | EventViewerData *event_viewer_data = (EventViewerData*)data; |
49024c2c | 1137 | g_debug("SCROLL begin"); |
1138 | g_debug("SCROLL values : %g , %g, %g", | |
1139 | adjustment->value, event_viewer_data->previous_value, | |
1140 | (adjustment->value - event_viewer_data->previous_value)); | |
1141 | ||
1142 | LttTime new_time_off = ltt_time_from_double(adjustment->value); | |
1143 | LttTime old_time_off = ltt_time_from_double(event_viewer_data->previous_value); | |
1144 | g_debug("SCROLL time values %lu.%lu, %lu.%lu", new_time_off.tv_sec, | |
1145 | new_time_off.tv_nsec, old_time_off.tv_sec, old_time_off.tv_nsec); | |
1146 | /* If same value : nothing to update */ | |
1147 | if(ltt_time_compare(new_time_off, old_time_off) == 0) | |
1148 | return; | |
1149 | ||
1150 | //LttTime old_time = event_viewer_data->first_event; | |
1151 | ||
540066bf | 1152 | |
1153 | //gint snoop = gtk_key_snooper_install(key_snooper, NULL); | |
1154 | ||
5290ec02 | 1155 | get_events(adjustment->value, event_viewer_data); |
540066bf | 1156 | |
1157 | //gtk_key_snooper_remove(snoop); | |
49024c2c | 1158 | #if 0 |
1159 | LttTime time = ltt_time_sub(event_viewer_data->first_event, | |
1160 | tsc->time_span.start_time); | |
1161 | double value = ltt_time_to_double(time); | |
1162 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, value); | |
675f8f58 | 1163 | |
5290ec02 | 1164 | if(event_viewer_data->currently_selected_event != -1) { |
675f8f58 | 1165 | |
cc41a00f | 1166 | tree_path = gtk_tree_path_new_from_indices( |
5290ec02 | 1167 | event_viewer_data->currently_selected_event, |
8a949012 | 1168 | -1); |
675f8f58 | 1169 | |
c20b7777 | 1170 | // gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), tree_path, |
8a949012 | 1171 | // NULL, FALSE); |
cc41a00f | 1172 | gtk_tree_path_free(tree_path); |
5290ec02 | 1173 | } |
49024c2c | 1174 | #endif //0 |
1175 | g_debug("SCROLL end"); | |
fbbb2697 | 1176 | } |
fcdf0ec2 | 1177 | |
54d8f654 | 1178 | static __inline gint get_cell_height(GtkTreeView *TreeView) |
6601bf27 | 1179 | { |
eb6b1024 | 1180 | gint height; |
cc41a00f | 1181 | GtkTreeViewColumn *column = gtk_tree_view_get_column(TreeView, 0); |
675f8f58 | 1182 | |
cc41a00f | 1183 | gtk_tree_view_column_cell_get_size(column, NULL, NULL, NULL, NULL, &height); |
675f8f58 | 1184 | |
6871f7d1 | 1185 | gint vertical_separator; |
1186 | gtk_widget_style_get (GTK_WIDGET (TreeView), | |
1187 | "vertical-separator", &vertical_separator, | |
1188 | NULL); | |
1189 | ||
1190 | height += vertical_separator; | |
7a336641 | 1191 | |
675f8f58 | 1192 | return height; |
6601bf27 | 1193 | } |
1194 | ||
cc41a00f | 1195 | void tree_v_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer data) |
fbbb2697 | 1196 | { |
cc41a00f | 1197 | EventViewerData *event_viewer_data = (EventViewerData*)data; |
1198 | gint cell_height = get_cell_height(GTK_TREE_VIEW(event_viewer_data->tree_v)); | |
1199 | gint last_num_visible_events = event_viewer_data->num_visible_events; | |
1200 | gdouble exact_num_visible; | |
675f8f58 | 1201 | |
cc41a00f | 1202 | exact_num_visible = ( alloc->height - |
8ce1db6f | 1203 | event_viewer_data->header_height ) |
1204 | / (double)cell_height ; | |
675f8f58 | 1205 | |
cc41a00f | 1206 | event_viewer_data->num_visible_events = ceil(exact_num_visible) ; |
9a366873 | 1207 | |
cc41a00f | 1208 | event_viewer_data->vadjust_c->page_increment = |
9a366873 | 1209 | floor(exact_num_visible); |
cc41a00f | 1210 | event_viewer_data->vadjust_c->page_size = |
9a366873 FD |
1211 | floor(exact_num_visible); |
1212 | ||
b72d54c9 | 1213 | |
fb3d6047 | 1214 | g_debug("size allocate %p : last_num_visible_events : %d", |
1215 | event_viewer_data, last_num_visible_events); | |
43ed82b5 | 1216 | g_debug("num_visible_events : %d, value %f", |
fb3d6047 | 1217 | event_viewer_data->num_visible_events, |
1218 | event_viewer_data->vadjust_c->value); | |
1219 | ||
1220 | if(event_viewer_data->num_visible_events != last_num_visible_events) { | |
5290ec02 | 1221 | get_events(event_viewer_data->vadjust_c->value, event_viewer_data); |
fb3d6047 | 1222 | } |
675f8f58 | 1223 | |
6601bf27 | 1224 | |
fbbb2697 | 1225 | } |
1226 | ||
cc41a00f | 1227 | void tree_v_size_request_cb (GtkWidget *widget, GtkRequisition *requisition, gpointer data) |
fbbb2697 | 1228 | { |
675f8f58 | 1229 | gint h; |
cc41a00f | 1230 | EventViewerData *event_viewer_data = (EventViewerData*)data; |
1231 | gint cell_height = get_cell_height(GTK_TREE_VIEW(event_viewer_data->tree_v)); | |
8a949012 | 1232 | |
8ce1db6f | 1233 | h = cell_height + event_viewer_data->header_height; |
675f8f58 | 1234 | requisition->height = h; |
8a949012 | 1235 | |
fcdf0ec2 | 1236 | } |
1237 | ||
8ce1db6f | 1238 | #if 0 |
202f6c8f | 1239 | gboolean show_event_detail(void * hook_data, void * call_data) |
1240 | { | |
1241 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; | |
8ce1db6f | 1242 | LttvTracesetContext * tsc = lttvwindow_get_traceset_context(event_viewer_data->tab); |
202f6c8f | 1243 | |
b72d54c9 | 1244 | if(event_viewer_data->event_fields_queue_tmp->length == 0 && |
1245 | event_viewer_data->event_fields_queue->length == 0){ | |
912be9a5 | 1246 | event_viewer_data->shown = FALSE; |
1247 | return FALSE; | |
1248 | } | |
1249 | ||
202f6c8f | 1250 | if(event_viewer_data->shown == FALSE){ |
1251 | event_viewer_data->shown = TRUE; | |
1252 | update_raw_data_array(event_viewer_data, | |
b72d54c9 | 1253 | event_viewer_data->event_fields_queue_tmp->length); |
202f6c8f | 1254 | |
b72d54c9 | 1255 | get_data(event_viewer_data->vadjust_c->value, |
8a949012 | 1256 | event_viewer_data->num_visible_events, |
1257 | event_viewer_data); | |
a8c0f09d | 1258 | |
1259 | remove_context_hooks(event_viewer_data,tsc); | |
202f6c8f | 1260 | } |
1261 | ||
1262 | return FALSE; | |
1263 | } | |
8ce1db6f | 1264 | #endif //0 |
1265 | ||
fb3d6047 | 1266 | static gboolean events_check_handler(guint count, gboolean *stop_flag, |
1267 | gpointer data) | |
04f2543e | 1268 | { |
fb3d6047 | 1269 | EventViewerData *evd = (EventViewerData*)data; |
04f2543e | 1270 | if(count % CHECK_GDK_INTERVAL == 0) { |
fb3d6047 | 1271 | GdkEvent *event; |
1272 | GtkWidget *widget; | |
1273 | while((event = gdk_event_get()) != NULL) { | |
1274 | widget = gtk_get_event_widget(event); | |
1275 | if(widget == | |
1276 | lookup_widget(main_window_get_widget(evd->tab), | |
80f2ed12 | 1277 | "StopProcessingButton") |
1278 | || widget == evd->vscroll_vc) { | |
fb3d6047 | 1279 | gtk_main_do_event(event); |
1280 | gdk_window_process_all_updates(); | |
1281 | } | |
1282 | gdk_event_free(event); | |
1283 | } | |
04f2543e | 1284 | if(*stop_flag) |
1285 | return TRUE; | |
1286 | else | |
1287 | return FALSE; | |
d20f7ef6 | 1288 | } else return FALSE; |
04f2543e | 1289 | } |
8ce1db6f | 1290 | |
5290ec02 | 1291 | static void get_events(double new_value, EventViewerData *event_viewer_data) |
b26121f4 | 1292 | { |
9a366873 | 1293 | #ifdef BABEL_CLEANUP |
5290ec02 | 1294 | LttvTracesetStats *tss = |
1295 | lttvwindow_get_traceset_stats(event_viewer_data->tab); | |
9a366873 FD |
1296 | #endif //babel_cleanup |
1297 | LttvTraceset *ts = lttvwindow_get_traceset(event_viewer_data->tab); | |
5290ec02 | 1298 | guint i; |
49024c2c | 1299 | gboolean seek_by_time; |
9a366873 | 1300 | |
efada953 | 1301 | if(lttvwindow_preempt_count > 0) return; |
04f2543e | 1302 | |
5290ec02 | 1303 | double value = new_value - event_viewer_data->previous_value; |
9a366873 | 1304 | |
5698740e | 1305 | /* Set stop button status for foreground processing */ |
1306 | event_viewer_data->tab->stop_foreground = FALSE; | |
3c456a8a | 1307 | lttvwindow_events_request_disable(); |
5698740e | 1308 | |
5290ec02 | 1309 | /* See where we have to scroll... */ |
1310 | ScrollDirection direction; | |
1311 | gint relative_position; | |
1312 | ||
d2cdf874 | 1313 | if(value < -0.8) { |
5290ec02 | 1314 | if(value >= -1.0) direction = SCROLL_STEP_UP; |
1315 | else { | |
1316 | if(value >= -2.0) direction = SCROLL_PAGE_UP; | |
eb6b1024 | 1317 | else direction = SCROLL_JUMP; |
8a949012 | 1318 | } |
d2cdf874 | 1319 | } else if(value > 0.8) { |
5290ec02 | 1320 | if(value <= 1.0) direction = SCROLL_STEP_DOWN; |
b72d54c9 | 1321 | else { |
5290ec02 | 1322 | if(value <= 2.0) direction = SCROLL_PAGE_DOWN; |
1323 | else direction = SCROLL_JUMP; | |
8a949012 | 1324 | } |
5290ec02 | 1325 | } else direction = SCROLL_NONE; /* 0.0 */ |
1326 | ||
5290ec02 | 1327 | switch(direction) { |
1328 | case SCROLL_STEP_UP: | |
1329 | g_debug("get_events : SCROLL_STEP_UP"); | |
1330 | relative_position = -1; | |
49024c2c | 1331 | seek_by_time = 0; |
8a949012 | 1332 | break; |
5290ec02 | 1333 | case SCROLL_STEP_DOWN: |
1334 | g_debug("get_events : SCROLL_STEP_DOWN"); | |
1335 | relative_position = 1; | |
49024c2c | 1336 | seek_by_time = 0; |
5290ec02 | 1337 | break; |
1338 | case SCROLL_PAGE_UP: | |
1339 | g_debug("get_events : SCROLL_PAGE_UP"); | |
1340 | relative_position = -(event_viewer_data->num_visible_events); | |
49024c2c | 1341 | seek_by_time = 0; |
5290ec02 | 1342 | break; |
1343 | case SCROLL_PAGE_DOWN: | |
1344 | g_debug("get_events : SCROLL_PAGE_DOWN"); | |
1345 | relative_position = event_viewer_data->num_visible_events; | |
49024c2c | 1346 | seek_by_time = 0; |
5290ec02 | 1347 | break; |
1348 | case SCROLL_JUMP: | |
1349 | g_debug("get_events : SCROLL_JUMP"); | |
43ed82b5 | 1350 | relative_position = 0; |
49024c2c | 1351 | seek_by_time = 1; |
5290ec02 | 1352 | break; |
1353 | case SCROLL_NONE: | |
1354 | g_debug("get_events : SCROLL_NONE"); | |
49024c2c | 1355 | relative_position = 0; |
1356 | seek_by_time = 0; | |
5290ec02 | 1357 | break; |
1358 | } | |
675f8f58 | 1359 | |
5290ec02 | 1360 | LttTime time = ltt_time_from_double(new_value); |
9a366873 FD |
1361 | TimeInterval time_span = lttv_traceset_get_time_span_real(ts); |
1362 | time = ltt_time_add(time_span.start_time, time); | |
1363 | ||
1364 | LttvTracesetPosition *timePos = lttv_traceset_create_time_position(ts,time); | |
1365 | ||
675f8f58 | 1366 | |
49024c2c | 1367 | if(!seek_by_time) { |
9a366873 | 1368 | |
aaecaa99 | 1369 | /* Remember the beginning position */ |
5290ec02 | 1370 | if(event_viewer_data->pos->len > 0) { |
9a366873 FD |
1371 | |
1372 | if(relative_position != 0) | |
1373 | { | |
1374 | LttvTracesetPosition *pos = 0; | |
1375 | pos = (LttvTracesetPosition*)g_ptr_array_index( | |
1376 | event_viewer_data->pos, | |
1377 | 0); | |
1378 | lttv_traceset_seek_to_position(pos); | |
aaecaa99 | 1379 | } |
9a366873 FD |
1380 | } |
1381 | ||
5290ec02 | 1382 | /* Note that, as we mess with the tsc position, this function CANNOT be called |
1383 | * from a hook inside the lttv_process_traceset_middle. */ | |
1384 | /* As the lttvwindow API keeps a sync_position inside the tsc to go back at | |
1385 | * the right spot after being interrupted, it's ok to change the tsc position, | |
1386 | * as long as we do not touch the sync_position. */ | |
675f8f58 | 1387 | |
5290ec02 | 1388 | /* Get the beginning position of the read (with seek backward or seek forward) |
1389 | */ | |
1390 | if(relative_position > 0) { | |
9a366873 | 1391 | lttv_process_traceset_seek_n_forward(ts, relative_position, |
b139ad2a | 1392 | events_check_handler, |
1393 | &event_viewer_data->tab->stop_foreground, | |
1394 | event_viewer_data->main_win_filter, | |
fb3d6047 | 1395 | event_viewer_data->filter, NULL, event_viewer_data); |
49024c2c | 1396 | } else if(relative_position < 0) { |
e80eae6d | 1397 | /* Get an idea of currently shown event dispersion */ |
9a366873 FD |
1398 | guint64 first_event_time_stamp = |
1399 | lttv_traceset_position_get_timestamp(event_viewer_data->first_event); | |
1400 | guint64 last_event_time_stamp = | |
1401 | lttv_traceset_position_get_timestamp(event_viewer_data->last_event); | |
1402 | guint64 timeSpan = (last_event_time_stamp - first_event_time_stamp); | |
1403 | gdouble ratio = (gdouble)timeSpan / (gdouble)event_viewer_data->num_visible_events; | |
1404 | if(ratio <= 0){ | |
1405 | ratio = SEEK_BACK_DEFAULT_RATIO; | |
1406 | } | |
1407 | ||
1408 | lttv_process_traceset_seek_n_backward(ts, | |
1409 | (guint)abs(relative_position), | |
1410 | ratio, | |
04f2543e | 1411 | events_check_handler, |
b139ad2a | 1412 | &event_viewer_data->tab->stop_foreground, |
1413 | event_viewer_data->main_win_filter, | |
fb3d6047 | 1414 | event_viewer_data->filter, NULL, event_viewer_data); |
49024c2c | 1415 | } /* else 0 : do nothing : we are already at the beginning position */ |
682c6edb | 1416 | |
0bb72393 | 1417 | /* Save the first event position */ |
9a366873 | 1418 | |
68573dd0 | 1419 | event_viewer_data->first_event = lttv_traceset_create_current_position(ts); |
9a366873 FD |
1420 | |
1421 | time = ltt_time_from_uint64(lttv_traceset_position_get_timestamp( | |
1422 | event_viewer_data->first_event)); | |
7cf3c9f3 | 1423 | //if(ltt_time_compare(time, tsc->time_span.end_time) > 0) |
1424 | // time = tsc->time_span.end_time; | |
1425 | ||
9a366873 | 1426 | LttTime time_val = ltt_time_sub(time,time_span.start_time); |
0bb72393 | 1427 | event_viewer_data->previous_value = ltt_time_to_double(time_val); |
9a366873 FD |
1428 | |
1429 | lttv_traceset_seek_to_position(event_viewer_data->first_event); | |
0bb72393 | 1430 | |
5290ec02 | 1431 | } else { |
1432 | /* Seek by time */ | |
9a366873 FD |
1433 | lttv_traceset_seek_to_position(timePos); |
1434 | ||
1435 | ||
1436 | LttTime time_val = ltt_time_sub(time,time_span.start_time); | |
0bb72393 | 1437 | event_viewer_data->previous_value = ltt_time_to_double(time_val); |
9a366873 | 1438 | event_viewer_data->first_event = timePos; |
5290ec02 | 1439 | } |
1440 | ||
49024c2c | 1441 | /* Clear the model (don't forget to free the TCS positions!) */ |
1442 | gtk_list_store_clear(event_viewer_data->store_m); | |
1443 | for(i=0;i<event_viewer_data->pos->len;i++) { | |
9a366873 FD |
1444 | LttvTracesetPosition *cur_pos = |
1445 | (LttvTracesetPosition*)g_ptr_array_index(event_viewer_data->pos, | |
49024c2c | 1446 | i); |
9a366873 | 1447 | lttv_traceset_destroy_position(cur_pos); |
49024c2c | 1448 | } |
1449 | g_ptr_array_set_size(event_viewer_data->pos, 0); | |
1450 | ||
49024c2c | 1451 | |
5290ec02 | 1452 | /* Mathieu : |
dfb5dd45 | 1453 | * I make the choice not to use the mainwindow lttvwindow API here : the idle |
1454 | * loop might have a too low priority, and we want good update while | |
5698740e | 1455 | * scrolling. However, we call the gdk loop to get events periodically so the |
1456 | * processing can be stopped. | |
5290ec02 | 1457 | */ |
0bb72393 | 1458 | |
9a366873 FD |
1459 | lttv_process_traceset_begin(ts, |
1460 | NULL, NULL, event_viewer_data->event_hooks); | |
5698740e | 1461 | |
1462 | event_viewer_data->num_events = 0; | |
675f8f58 | 1463 | |
9a366873 | 1464 | lttv_process_traceset_middle(ts, ltt_time_infinite, G_MAXUINT, NULL); |
5290ec02 | 1465 | |
9a366873 | 1466 | lttv_process_traceset_end(ts, NULL, NULL, event_viewer_data->event_hooks); |
675f8f58 | 1467 | |
e80eae6d | 1468 | /* Get the end position */ |
49024c2c | 1469 | if(event_viewer_data->pos->len > 0) { |
9a366873 FD |
1470 | LttvTracesetPosition *cur_pos = |
1471 | (LttvTracesetPosition*)g_ptr_array_index(event_viewer_data->pos, | |
49024c2c | 1472 | event_viewer_data->pos->len - 1); |
9a366873 | 1473 | event_viewer_data->last_event = cur_pos; |
49024c2c | 1474 | } else |
68573dd0 | 1475 | event_viewer_data->last_event =lttv_traceset_create_current_position(ts); |
9a366873 | 1476 | |
49024c2c | 1477 | gtk_adjustment_set_value(event_viewer_data->vadjust_c, |
1478 | event_viewer_data->previous_value); | |
1479 | ||
0bb72393 | 1480 | //g_signal_emit_by_name(G_OBJECT (event_viewer_data->select_c), |
1481 | // "changed"); | |
49024c2c | 1482 | |
540066bf | 1483 | event_viewer_data->last_tree_update_time = |
1484 | gdk_x11_get_server_time( | |
1485 | gtk_widget_get_parent_window(event_viewer_data->tree_v)); | |
49024c2c | 1486 | |
3c456a8a | 1487 | lttvwindow_events_request_enable(); |
9a366873 | 1488 | |
5290ec02 | 1489 | return; |
fbbb2697 | 1490 | } |
8ce1db6f | 1491 | |
f1d41644 | 1492 | |
5290ec02 | 1493 | int event_hook(void *hook_data, void *call_data) |
fbbb2697 | 1494 | { |
9a366873 | 1495 | |
5290ec02 | 1496 | EventViewerData *event_viewer_data = (EventViewerData*)hook_data; |
9a366873 FD |
1497 | |
1498 | LttvEvent * e = (LttvEvent *)call_data; | |
19e250a0 | 1499 | |
5698740e | 1500 | if(event_viewer_data->num_events % CHECK_GDK_INTERVAL == 0) { |
fb3d6047 | 1501 | GdkEvent *event; |
1502 | GtkWidget *widget; | |
1503 | while((event = gdk_event_get()) != NULL) { | |
1504 | widget = gtk_get_event_widget(event); | |
1505 | if(widget == | |
1506 | lookup_widget(main_window_get_widget(event_viewer_data->tab), | |
80f2ed12 | 1507 | "StopProcessingButton") |
1508 | || widget == event_viewer_data->vscroll_vc) { | |
fb3d6047 | 1509 | gtk_main_do_event(event); |
1510 | gdk_window_process_all_updates(); | |
1511 | } | |
1512 | gdk_event_free(event); | |
1513 | } | |
1514 | //gtk_main_iteration_do(FALSE); | |
5698740e | 1515 | if(event_viewer_data->tab->stop_foreground) |
1516 | return TRUE; | |
1517 | } | |
9a366873 | 1518 | |
3c456a8a | 1519 | event_viewer_data->num_events++; |
9a366873 | 1520 | #ifdef BABEL_CLEANUP |
a998b781 | 1521 | LttvFilter *filter = event_viewer_data->main_win_filter; |
19e250a0 | 1522 | if(filter != NULL && filter->head != NULL) |
1523 | if(!lttv_filter_tree_parse(filter->head,e,tfc->tf, | |
b6ef18af | 1524 | tfc->t_context->t,tfc,NULL,NULL)) |
19e250a0 | 1525 | return FALSE; |
1526 | ||
b139ad2a | 1527 | filter = event_viewer_data->filter; |
1528 | if(filter != NULL && filter->head != NULL) | |
1529 | if(!lttv_filter_tree_parse(filter->head,e,tfc->tf, | |
b6ef18af | 1530 | tfc->t_context->t,tfc,NULL,NULL)) |
b139ad2a | 1531 | return FALSE; |
9a366873 FD |
1532 | #endif //babel_cleanup |
1533 | ||
dd455fb8 | 1534 | // LttFacility *facility = ltt_event_facility(e); |
1535 | // LttEventType *event_type = ltt_event_eventtype(e); | |
9a366873 FD |
1536 | LttTime time = lttv_event_get_timestamp(e); |
1537 | gint cpu = lttv_traceset_get_cpuid_from_event(e); | |
1538 | ||
1539 | LttvTraceState *traceState = e->state; | |
1540 | LttvProcessState *process = traceState->running_process[cpu]; | |
5290ec02 | 1541 | |
5290ec02 | 1542 | GtkTreeIter iter; |
675f8f58 | 1543 | |
5290ec02 | 1544 | GString *desc = g_string_new(""); |
6db3427f | 1545 | GString *name = g_string_new(""); |
19e250a0 | 1546 | |
68573dd0 | 1547 | LttvTracesetPosition *pos = lttv_traceset_create_current_position(traceState->trace->traceset); |
fbbb2697 | 1548 | |
6db3427f FD |
1549 | lttv_event_to_string(e, desc, TRUE, FALSE); |
1550 | lttv_event_get_name(e,name); | |
fbbb2697 | 1551 | |
1835cc5d | 1552 | g_info("detail : %s", desc->str); |
9a366873 | 1553 | |
5290ec02 | 1554 | gtk_list_store_append (event_viewer_data->store_m, &iter); |
9a366873 | 1555 | |
5290ec02 | 1556 | gtk_list_store_set (event_viewer_data->store_m, &iter, |
9a366873 | 1557 | TRACE_NAME_COLUMN, "TraceName", |
9a366873 | 1558 | CPUID_COLUMN, cpu, |
6db3427f | 1559 | EVENT_COLUMN,name->str, |
9a366873 FD |
1560 | TIME_S_COLUMN, time.tv_sec, |
1561 | TIME_NS_COLUMN, time.tv_nsec, | |
1562 | PID_COLUMN, process->pid, | |
1563 | EVENT_DESCR_COLUMN, desc->str, | |
1564 | POSITION_COLUMN, pos, | |
1565 | -1); | |
ed3b99b6 | 1566 | |
5290ec02 | 1567 | g_ptr_array_add(event_viewer_data->pos, pos); |
a8c0f09d | 1568 | |
5290ec02 | 1569 | g_string_free(desc, TRUE); |
6db3427f | 1570 | g_string_free(name, TRUE); |
5290ec02 | 1571 | |
dfb5dd45 | 1572 | if(event_viewer_data->update_cursor) { |
9a366873 | 1573 | if(lttv_traceset_position_compare(pos, |
dfb5dd45 | 1574 | event_viewer_data->currently_selected_position) == 0) { |
1575 | GtkTreePath *path = gtk_tree_path_new_from_indices( | |
1576 | event_viewer_data->pos->len - 1, -1); | |
9d7e0c25 | 1577 | if(path) { |
1578 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
1579 | path, NULL, FALSE); | |
1580 | gtk_tree_path_free(path); | |
1581 | } | |
dfb5dd45 | 1582 | } |
1193dd68 | 1583 | } |
6f43371e | 1584 | if(event_viewer_data->pos->len >= event_viewer_data->num_visible_events ) |
5290ec02 | 1585 | return TRUE; |
1586 | else | |
1587 | return FALSE; | |
9a366873 | 1588 | |
a8c0f09d | 1589 | } |
1590 | ||
1591 | ||
5290ec02 | 1592 | |
1193dd68 | 1593 | static void event_update_selection(EventViewerData *event_viewer_data) |
1594 | { | |
9a366873 | 1595 | |
1193dd68 | 1596 | guint i; |
1597 | GPtrArray *positions = event_viewer_data->pos; | |
ffd088ef | 1598 | g_info("event_update_selection"); |
1193dd68 | 1599 | |
1600 | for(i=0;i<positions->len;i++) { | |
9a366873 FD |
1601 | LttvTracesetPosition *cur_pos = |
1602 | (LttvTracesetPosition*)g_ptr_array_index(positions, i); | |
1603 | if(lttv_traceset_position_compare(cur_pos, | |
1193dd68 | 1604 | event_viewer_data->currently_selected_position) == 0) { |
1605 | GtkTreePath *path = gtk_tree_path_new_from_indices(i, -1); | |
9d7e0c25 | 1606 | if(path) { |
1607 | gtk_tree_view_set_cursor(GTK_TREE_VIEW(event_viewer_data->tree_v), | |
1608 | path, NULL, FALSE); | |
1609 | gtk_tree_path_free(path); | |
9a366873 FD |
1610 | break; |
1611 | } | |
1193dd68 | 1612 | } |
9a366873 | 1613 | } |
1193dd68 | 1614 | } |
1615 | ||
2df7f94b | 1616 | static int current_time_get_first_event_hook(void *hook_data, void *call_data) |
1617 | { | |
9a366873 | 1618 | #ifdef BABEL_CLEANUP |
2df7f94b | 1619 | EventViewerData *event_viewer_data = (EventViewerData*)hook_data; |
9a366873 | 1620 | |
2df7f94b | 1621 | LttvTracefileContext *tfc = (LttvTracefileContext*)call_data; |
1622 | LttEvent *e = ltt_tracefile_get_event(tfc->tf); | |
1623 | ||
1624 | LttvFilter *filter = event_viewer_data->main_win_filter; | |
1625 | if(filter != NULL && filter->head != NULL) | |
1626 | if(!lttv_filter_tree_parse(filter->head,e,tfc->tf, | |
b6ef18af | 1627 | tfc->t_context->t,tfc,NULL,NULL)) |
2df7f94b | 1628 | return FALSE; |
1629 | ||
b139ad2a | 1630 | filter = event_viewer_data->filter; |
1631 | if(filter != NULL && filter->head != NULL) | |
1632 | if(!lttv_filter_tree_parse(filter->head,e,tfc->tf, | |
b6ef18af | 1633 | tfc->t_context->t,tfc,NULL,NULL)) |
b139ad2a | 1634 | return FALSE; |
1635 | ||
2df7f94b | 1636 | lttv_traceset_context_position_save(tfc->t_context->ts_context, |
1637 | event_viewer_data->current_time_get_first); | |
1638 | return TRUE; | |
9a366873 FD |
1639 | #endif // BABEL_CLEANUP |
1640 | ||
2df7f94b | 1641 | } |
1642 | ||
675f8f58 | 1643 | |
cc41a00f | 1644 | gboolean update_current_time(void * hook_data, void * call_data) |
675f8f58 | 1645 | { |
9a366873 FD |
1646 | |
1647 | //LttvEvent * e = (LttvEvent *)call_data; | |
ffd088ef | 1648 | g_info("update_current_time"); |
cc41a00f | 1649 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; |
9a366873 | 1650 | |
224446ce | 1651 | const LttTime * current_time = (LttTime*)call_data; |
9a366873 FD |
1652 | LttvTraceset * ts = |
1653 | lttvwindow_get_traceset(event_viewer_data->tab); | |
5290ec02 | 1654 | |
49024c2c | 1655 | /* If the currently selected event time != current time, set the first event |
1656 | * with this time as currently selected. */ | |
9a366873 FD |
1657 | LttTime pos_time = lttv_traceset_position_get_time( |
1658 | event_viewer_data->currently_selected_position); | |
1659 | ||
49024c2c | 1660 | if(ltt_time_compare(pos_time, *current_time) != 0) { |
2df7f94b | 1661 | |
9a366873 FD |
1662 | /*create position*/ |
1663 | LttvTracesetPosition *currentPosition = | |
1664 | lttv_traceset_create_time_position(ts,*current_time ); | |
1665 | /*seek to current position*/ | |
1666 | lttv_traceset_seek_to_position(currentPosition); | |
1667 | ||
1668 | event_viewer_data->currently_selected_position = | |
68573dd0 | 1669 | lttv_traceset_create_current_position(ts); |
9a366873 | 1670 | |
15894378 | 1671 | |
49024c2c | 1672 | } |
c46519c8 | 1673 | |
15894378 | 1674 | event_viewer_data->report_position = FALSE; |
9a366873 | 1675 | |
15894378 | 1676 | /* Simply update the current time : it is in the list */ |
9a366873 | 1677 | event_update_selection(event_viewer_data); |
15894378 | 1678 | event_viewer_data->report_position = TRUE; |
1193dd68 | 1679 | |
49024c2c | 1680 | return FALSE; |
1681 | } | |
1682 | ||
1683 | gboolean update_current_position(void * hook_data, void * call_data) | |
1684 | { | |
9a366873 | 1685 | |
ffd088ef | 1686 | g_info("update_current_position"); |
49024c2c | 1687 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; |
9a366873 | 1688 | const LttvTracesetPosition *current_pos = (LttvTracesetPosition*)call_data; |
49024c2c | 1689 | |
9a366873 | 1690 | if(lttv_traceset_position_compare( |
49024c2c | 1691 | event_viewer_data->currently_selected_position, current_pos) != 0) { |
9a366873 | 1692 | event_viewer_data->currently_selected_position = current_pos; |
1193dd68 | 1693 | /* Simply update the current time : it is in the list */ |
1694 | event_update_selection(event_viewer_data); | |
49024c2c | 1695 | } |
675f8f58 | 1696 | return FALSE; |
9a366873 | 1697 | |
675f8f58 | 1698 | } |
1699 | ||
1e3594a3 YB |
1700 | gboolean timespan_changed(void * hook_data, void * call_data) |
1701 | { | |
9a366873 | 1702 | |
1e3594a3 | 1703 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; |
9a366873 FD |
1704 | LttvTraceset * ts = lttvwindow_get_traceset(event_viewer_data->tab); |
1705 | TimeInterval time_span = lttv_traceset_get_time_span(ts); | |
1e3594a3 YB |
1706 | |
1707 | LttTime end; | |
49024c2c | 1708 | |
1e3594a3 YB |
1709 | end = ltt_time_sub(time_span.end_time, time_span.start_time); |
1710 | event_viewer_data->vadjust_c->upper = ltt_time_to_double(end); | |
1711 | ||
1712 | if(event_viewer_data->pos->len < event_viewer_data->num_visible_events ) { | |
1713 | ||
1714 | ||
1715 | get_events(event_viewer_data->vadjust_c->value, event_viewer_data); | |
1716 | ||
1717 | request_background_data(event_viewer_data); | |
1718 | } | |
1719 | return FALSE; | |
1720 | } | |
49024c2c | 1721 | |
a8c0f09d | 1722 | gboolean traceset_changed(void * hook_data, void * call_data) |
1723 | { | |
9a366873 | 1724 | |
a8c0f09d | 1725 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; |
9a366873 FD |
1726 | LttvTraceset * ts = lttvwindow_get_traceset(event_viewer_data->tab); |
1727 | TimeInterval time_span = lttv_traceset_get_time_span(ts); | |
1728 | ||
b9a010a2 | 1729 | LttTime end; |
a8c0f09d | 1730 | gtk_list_store_clear(event_viewer_data->store_m); |
5290ec02 | 1731 | g_ptr_array_set_size(event_viewer_data->pos, 0); |
9a366873 | 1732 | |
b9a010a2 | 1733 | end = ltt_time_sub(time_span.end_time, time_span.start_time); |
c74e0cf9 | 1734 | event_viewer_data->vadjust_c->upper = ltt_time_to_double(end); |
9a366873 | 1735 | #ifdef BABEL_CLEANUP |
4249a3e8 | 1736 | /* Reset the positions */ |
9a366873 FD |
1737 | lttv_traceset_destroy_position(event_viewer_data->currently_selected_position); |
1738 | lttv_traceset_destroy_position(event_viewer_data->first_event); | |
1739 | lttv_traceset_destroy_position(event_viewer_data->last_event); | |
4249a3e8 | 1740 | |
1741 | event_viewer_data->currently_selected_position = | |
68573dd0 | 1742 | lttv_traceset_create_current_position(ts); |
4249a3e8 | 1743 | event_viewer_data->first_event = |
68573dd0 | 1744 | lttv_traceset_create_current_position(ts); |
4249a3e8 | 1745 | event_viewer_data->last_event = |
68573dd0 | 1746 | lttv_traceset_create_current_position(ts); |
4249a3e8 | 1747 | |
1748 | get_events(event_viewer_data->vadjust_c->value, event_viewer_data); | |
9a366873 | 1749 | #endif //babel_cleanup |
a8c0f09d | 1750 | // event_viewer_data->vadjust_c->value = 0; |
1751 | ||
fadb18a9 | 1752 | request_background_data(event_viewer_data); |
9a366873 | 1753 | |
a8c0f09d | 1754 | return FALSE; |
1755 | } | |
1756 | ||
a998b781 | 1757 | gboolean filter_changed(void * hook_data, void * call_data) |
1758 | { | |
1759 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; | |
a998b781 | 1760 | |
1761 | event_viewer_data->main_win_filter = | |
1762 | (LttvFilter*)call_data; | |
4249a3e8 | 1763 | get_events(event_viewer_data->vadjust_c->value, event_viewer_data); |
a998b781 | 1764 | |
1765 | return FALSE; | |
1766 | } | |
1767 | ||
a8c0f09d | 1768 | |
b139ad2a | 1769 | gint evd_redraw_notify(void *hook_data, void *call_data) |
d2cdf874 | 1770 | { |
1771 | EventViewerData *event_viewer_data = (EventViewerData*) hook_data; | |
8a949012 | 1772 | |
d2cdf874 | 1773 | get_events(event_viewer_data->vadjust_c->value, event_viewer_data); |
5e96e7e3 | 1774 | return 0; |
d2cdf874 | 1775 | } |
682c6edb | 1776 | |
b139ad2a | 1777 | void gui_events_free(gpointer data) |
202f6c8f | 1778 | { |
9a366873 | 1779 | #ifdef BABEL_CLEANUP |
b139ad2a | 1780 | LttvPluginEVD *plugin_evd = (LttvPluginEVD*)data; |
1781 | Tab *tab = plugin_evd->evd->tab; | |
1782 | EventViewerData *event_viewer_data = plugin_evd->evd; | |
5290ec02 | 1783 | guint i; |
1784 | ||
b139ad2a | 1785 | lttv_filter_destroy(plugin_evd->evd->filter); |
1786 | ||
1787 | if(tab != NULL){ | |
5290ec02 | 1788 | lttv_hooks_remove(event_viewer_data->event_hooks,event_hook); |
1789 | lttv_hooks_destroy(event_viewer_data->event_hooks); | |
1790 | ||
1791 | for(i=0;i<event_viewer_data->pos->len;i++) { | |
1792 | LttvTracesetContextPosition *cur_pos = | |
1793 | (LttvTracesetContextPosition*)g_ptr_array_index(event_viewer_data->pos, | |
1794 | i); | |
1795 | lttv_traceset_context_position_destroy(cur_pos); | |
1796 | } | |
49024c2c | 1797 | lttv_traceset_context_position_destroy( |
1798 | event_viewer_data->currently_selected_position); | |
1799 | lttv_traceset_context_position_destroy( | |
1800 | event_viewer_data->first_event); | |
1801 | lttv_traceset_context_position_destroy( | |
1802 | event_viewer_data->last_event); | |
5290ec02 | 1803 | g_ptr_array_free(event_viewer_data->pos, TRUE); |
1804 | ||
1805 | lttvwindow_unregister_current_time_notify(tab, | |
1806 | update_current_time, event_viewer_data); | |
49024c2c | 1807 | lttvwindow_unregister_current_position_notify(tab, |
1808 | update_current_position, event_viewer_data); | |
5290ec02 | 1809 | //lttvwindow_unregister_show_notify(tab, |
1810 | // show_event_detail, event_viewer_data); | |
1811 | lttvwindow_unregister_traceset_notify(tab, | |
1812 | traceset_changed, event_viewer_data); | |
68764dff | 1813 | lttvwindow_unregister_timespan_notify(tab, |
1e3594a3 | 1814 | timespan_changed,event_viewer_data); |
a998b781 | 1815 | lttvwindow_unregister_filter_notify(tab, |
1816 | filter_changed, event_viewer_data); | |
d2cdf874 | 1817 | lttvwindow_unregister_redraw_notify(tab, |
b139ad2a | 1818 | evd_redraw_notify, event_viewer_data); |
efbd5182 | 1819 | |
675f8f58 | 1820 | } |
b139ad2a | 1821 | lttvwindowtraces_background_notify_remove(event_viewer_data); |
1822 | ||
1823 | g_event_viewer_data_list = g_slist_remove(g_event_viewer_data_list, | |
1824 | event_viewer_data); | |
1825 | //g_free(event_viewer_data); | |
1826 | g_object_unref(plugin_evd); | |
9a366873 | 1827 | #endif // BABEL_CLEANUP |
675f8f58 | 1828 | } |
682c6edb | 1829 | |
675f8f58 | 1830 | |
682c6edb | 1831 | |
b139ad2a | 1832 | void gui_events_destructor(gpointer data) |
a60b01ef | 1833 | { |
b139ad2a | 1834 | LttvPluginEVD *plugin_evd = (LttvPluginEVD*)data; |
5290ec02 | 1835 | /* May already been done by GTK window closing */ |
b139ad2a | 1836 | if(GTK_IS_WIDGET(plugin_evd->parent.top_widget)){ |
1837 | gtk_widget_destroy(plugin_evd->parent.top_widget); | |
a60b01ef | 1838 | } |
b671bb09 | 1839 | } |
1840 | ||
682c6edb | 1841 | |
c46519c8 | 1842 | |
08b1c66e | 1843 | /** |
1844 | * plugin's init function | |
1845 | * | |
1846 | * This function initializes the Event Viewer functionnality through the | |
1847 | * gtkTraceSet API. | |
1848 | */ | |
1849 | static void init() { | |
1850 | ||
e025a729 | 1851 | lttvwindow_register_constructor("guievents", |
1852 | "/", | |
8ce1db6f | 1853 | "Insert Event Viewer", |
1854 | hGuiEventsInsert_xpm, | |
1855 | "Insert Event Viewer", | |
1856 | h_gui_events); | |
08b1c66e | 1857 | } |
1858 | ||
1859 | void event_destroy_walk(gpointer data, gpointer user_data) | |
1860 | { | |
b139ad2a | 1861 | gui_events_destructor((LttvPluginEVD*)data); |
08b1c66e | 1862 | } |
1863 | ||
1864 | /** | |
1865 | * plugin's destroy function | |
1866 | * | |
1867 | * This function releases the memory reserved by the module and unregisters | |
1868 | * everything that has been registered in the gtkTraceSet API. | |
1869 | */ | |
1870 | static void destroy() { | |
08b1c66e | 1871 | |
8ce1db6f | 1872 | g_slist_foreach(g_event_viewer_data_list, event_destroy_walk, NULL ); |
1873 | g_slist_free(g_event_viewer_data_list); | |
08b1c66e | 1874 | |
8ce1db6f | 1875 | lttvwindow_unregister_constructor(h_gui_events); |
08b1c66e | 1876 | |
08b1c66e | 1877 | } |
1878 | ||
1879 | ||
5290ec02 | 1880 | |
1881 | ||
08b1c66e | 1882 | LTTV_MODULE("guievents", "Detailed events view", \ |
1883 | "Graphical module to display a detailed event list", \ | |
5290ec02 | 1884 | init, destroy, "lttvwindow", "print") |