ce0214a6 |
1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 Mathieu Desnoyers |
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 | |
19 | |
f0d936c0 |
20 | /***************************************************************************** |
21 | * Hooks to be called by the main window * |
22 | *****************************************************************************/ |
23 | |
f0d936c0 |
24 | |
cf6cb7e0 |
25 | //#define PANGO_ENABLE_BACKEND |
558aa013 |
26 | #include <gtk/gtk.h> |
27 | #include <gdk/gdk.h> |
5f16133f |
28 | #include <glib.h> |
80a52ff8 |
29 | #include <assert.h> |
50439712 |
30 | #include <string.h> |
319e9d81 |
31 | #include <stdio.h> |
5f16133f |
32 | |
cf6cb7e0 |
33 | //#include <pango/pango.h> |
34 | |
80a52ff8 |
35 | #include <ltt/event.h> |
4ba42155 |
36 | #include <ltt/time.h> |
50439712 |
37 | #include <ltt/type.h> |
80a52ff8 |
38 | |
2a2fa4f0 |
39 | #include <lttv/lttv.h> |
558aa013 |
40 | #include <lttv/hook.h> |
80a52ff8 |
41 | #include <lttv/state.h> |
2d262115 |
42 | #include <lttvwindow/lttvwindow.h> |
6395d57c |
43 | #include <lttvwindow/lttvwindowtraces.h> |
80a52ff8 |
44 | |
f0d936c0 |
45 | |
a117e3f7 |
46 | #include "eventhooks.h" |
47 | #include "cfv.h" |
48 | #include "processlist.h" |
49 | #include "drawing.h" |
50 | #include "cfv-private.h" |
5f16133f |
51 | |
80a52ff8 |
52 | |
1a31868c |
53 | #define MAX_PATH_LEN 256 |
54 | |
f0d936c0 |
55 | |
6395d57c |
56 | /* Action to do when background computation completed. |
57 | * |
58 | * Eventually, will have to check that every requested traces are finished |
59 | * before doing the redraw. |
60 | */ |
61 | |
62 | gint background_ready(void *hook_data, void *call_data) |
63 | { |
64 | ControlFlowData *control_flow_data = (ControlFlowData *)hook_data; |
65 | LttvTrace *trace = (LttvTrace*)call_data; |
66 | |
67 | g_debug("control flow viewer : background computation data ready."); |
68 | |
69 | redraw_notify(control_flow_data, NULL); |
70 | |
71 | return 0; |
72 | } |
73 | |
74 | |
75 | /* Request background computation. Verify if it is in progress or ready first. |
76 | * |
77 | * Right now, for all loaded traces. |
78 | * |
79 | * Later : must be only for each trace in the tab's traceset. |
80 | */ |
81 | void request_background_data(ControlFlowData *control_flow_data) |
82 | { |
83 | gint num_traces = lttvwindowtraces_get_number(); |
84 | gint i; |
85 | LttvTrace *trace; |
86 | |
87 | LttvHooks *background_ready_hook = |
88 | lttv_hooks_new(); |
89 | lttv_hooks_add(background_ready_hook, background_ready, control_flow_data, |
90 | LTTV_PRIO_DEFAULT); |
91 | |
92 | for(i=0;i<num_traces;i++) { |
93 | trace = lttvwindowtraces_get_trace(i); |
94 | |
95 | if(lttvwindowtraces_get_ready(g_quark_from_string("state"),trace)==FALSE) { |
96 | |
97 | if(lttvwindowtraces_get_in_progress(g_quark_from_string("state"), |
98 | trace) == FALSE) { |
99 | /* We first remove requests that could have been done for the same |
100 | * information. Happens when two viewers ask for it before servicing |
101 | * starts. |
102 | */ |
103 | lttvwindowtraces_background_request_remove(trace, "state"); |
104 | lttvwindowtraces_background_request_queue(trace, |
105 | "state"); |
106 | lttvwindowtraces_background_notify_queue(control_flow_data, |
107 | trace, |
108 | ltt_time_infinite, |
109 | NULL, |
110 | background_ready_hook); |
111 | } else { /* in progress */ |
112 | |
113 | lttvwindowtraces_background_notify_current(control_flow_data, |
114 | trace, |
115 | ltt_time_infinite, |
116 | NULL, |
117 | background_ready_hook); |
118 | |
119 | } |
120 | } |
121 | } |
122 | |
123 | lttv_hooks_destroy(background_ready_hook); |
124 | } |
125 | |
126 | |
127 | |
128 | |
f0d936c0 |
129 | /** |
130 | * Event Viewer's constructor hook |
131 | * |
132 | * This constructor is given as a parameter to the menuitem and toolbar button |
133 | * registration. It creates the list. |
ca0f8a8e |
134 | * @param tab A pointer to the parent tab. |
f0d936c0 |
135 | * @return The widget created. |
136 | */ |
137 | GtkWidget * |
ca0f8a8e |
138 | h_guicontrolflow(Tab *tab, LttvTracesetSelector * s, char * key) |
f0d936c0 |
139 | { |
ca0f8a8e |
140 | g_info("h_guicontrolflow, %p, %p, %s", tab, s, key); |
68997a22 |
141 | ControlFlowData *control_flow_data = guicontrolflow() ; |
a56a1ba4 |
142 | |
ca0f8a8e |
143 | control_flow_data->tab = tab; |
a56a1ba4 |
144 | |
2a2fa4f0 |
145 | //g_debug("time width2 : %u",time_window->time_width); |
a56a1ba4 |
146 | // Unreg done in the GuiControlFlow_Destructor |
6395d57c |
147 | lttvwindow_register_traceset_notify(tab, |
148 | traceset_notify, |
149 | control_flow_data); |
150 | |
ca0f8a8e |
151 | lttvwindow_register_time_window_notify(tab, |
224446ce |
152 | update_time_window_hook, |
153 | control_flow_data); |
ca0f8a8e |
154 | lttvwindow_register_current_time_notify(tab, |
224446ce |
155 | update_current_time_hook, |
156 | control_flow_data); |
ca0f8a8e |
157 | lttvwindow_register_redraw_notify(tab, |
158 | redraw_notify, |
159 | control_flow_data); |
160 | lttvwindow_register_continue_notify(tab, |
161 | continue_notify, |
162 | control_flow_data); |
6395d57c |
163 | request_background_data(control_flow_data); |
164 | |
ca0f8a8e |
165 | |
68997a22 |
166 | return guicontrolflow_get_widget(control_flow_data) ; |
a56a1ba4 |
167 | |
f0d936c0 |
168 | } |
169 | |
3cff8cc1 |
170 | int event_selected_hook(void *hook_data, void *call_data) |
f0d936c0 |
171 | { |
68997a22 |
172 | ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
14963be0 |
173 | guint *event_number = (guint*) call_data; |
f0d936c0 |
174 | |
2a2fa4f0 |
175 | g_debug("DEBUG : event selected by main window : %u", *event_number); |
a56a1ba4 |
176 | |
14963be0 |
177 | // control_flow_data->currently_Selected_Event = *event_number; |
68997a22 |
178 | // control_flow_data->Selected_Event = TRUE ; |
a56a1ba4 |
179 | |
68997a22 |
180 | // tree_v_set_cursor(control_flow_data); |
f0d936c0 |
181 | |
182 | } |
183 | |
f0d936c0 |
184 | /* Hook called before drawing. Gets the initial context at the beginning of the |
14963be0 |
185 | * drawing interval and copy it to the context in event_request. |
f0d936c0 |
186 | */ |
4c69e0cc |
187 | int draw_before_hook(void *hook_data, void *call_data) |
f0d936c0 |
188 | { |
ca0f8a8e |
189 | EventsRequest *events_request = (EventsRequest*)hook_data; |
a56a1ba4 |
190 | //EventsContext Events_Context = (EventsContext*)call_data; |
191 | |
14963be0 |
192 | //event_request->Events_Context = Events_Context; |
f0d936c0 |
193 | |
a56a1ba4 |
194 | return 0; |
f0d936c0 |
195 | } |
196 | |
197 | /* |
198 | * The draw event hook is called by the reading API to have a |
199 | * particular event drawn on the screen. |
200 | * @param hook_data ControlFlowData structure of the viewer. |
201 | * @param call_data Event context. |
202 | * |
203 | * This function basically draw lines and icons. Two types of lines are drawn : |
204 | * one small (3 pixels?) representing the state of the process and the second |
205 | * type is thicker (10 pixels?) representing on which CPU a process is running |
206 | * (and this only in running state). |
207 | * |
208 | * Extremums of the lines : |
209 | * x_min : time of the last event context for this process kept in memory. |
210 | * x_max : time of the current event. |
211 | * y : middle of the process in the process list. The process is found in the |
212 | * list, therefore is it's position in pixels. |
213 | * |
214 | * The choice of lines'color is defined by the context of the last event for this |
215 | * process. |
216 | */ |
4c69e0cc |
217 | int draw_event_hook(void *hook_data, void *call_data) |
f0d936c0 |
218 | { |
ca0f8a8e |
219 | EventsRequest *events_request = (EventsRequest*)hook_data; |
220 | ControlFlowData *control_flow_data = |
221 | (ControlFlowData*)events_request->viewer_data; |
222 | Tab *tab = control_flow_data->tab; |
e9a9c513 |
223 | |
a56a1ba4 |
224 | LttvTracefileContext *tfc = (LttvTracefileContext *)call_data; |
e9a9c513 |
225 | |
226 | LttvTracefileState *tfs = (LttvTracefileState *)call_data; |
1aff52a2 |
227 | LttvTraceState *ts =(LttvTraceState *)LTTV_TRACEFILE_CONTEXT(tfs)->t_context; |
a56a1ba4 |
228 | |
e9a9c513 |
229 | LttEvent *e; |
e9a9c513 |
230 | e = tfc->e; |
231 | |
9444deae |
232 | LttTime evtime = ltt_event_time(e); |
ca0f8a8e |
233 | TimeWindow time_window = |
234 | lttvwindow_get_time_window(tab); |
9444deae |
235 | |
ca0f8a8e |
236 | LttTime end_time = ltt_time_add(time_window.start_time, |
237 | time_window.time_width); |
9444deae |
238 | //if(time < time_beg || time > time_end) return; |
ca0f8a8e |
239 | if(ltt_time_compare(evtime, time_window.start_time) == -1 |
9444deae |
240 | || ltt_time_compare(evtime, end_time) == 1) |
241 | return; |
242 | |
a56a1ba4 |
243 | if(strcmp(ltt_eventtype_name(ltt_event_eventtype(e)),"schedchange") == 0) |
244 | { |
2a2fa4f0 |
245 | g_debug("schedchange!"); |
a56a1ba4 |
246 | |
247 | /* Add process to process list (if not present) and get drawing "y" from |
248 | * process position */ |
249 | guint pid_out, pid_in; |
250 | LttvProcessState *process_out, *process_in; |
251 | LttTime birth; |
252 | guint y_in = 0, y_out = 0, height = 0, pl_height = 0; |
253 | |
254 | ProcessList *process_list = |
ca0f8a8e |
255 | guicontrolflow_get_process_list(control_flow_data); |
a56a1ba4 |
256 | |
257 | |
258 | LttField *f = ltt_event_field(e); |
259 | LttField *element; |
260 | element = ltt_field_member(f,0); |
261 | pid_out = ltt_event_get_long_unsigned(e,element); |
262 | element = ltt_field_member(f,1); |
263 | pid_in = ltt_event_get_long_unsigned(e,element); |
2a2fa4f0 |
264 | g_debug("out : %u in : %u", pid_out, pid_in); |
a56a1ba4 |
265 | |
266 | |
267 | /* Find process pid_out in the list... */ |
87658614 |
268 | process_out = lttv_state_find_process(tfs, pid_out); |
1aff52a2 |
269 | if(process_out == NULL) return 0; |
2a2fa4f0 |
270 | g_debug("out : %s",g_quark_to_string(process_out->state->s)); |
1aff52a2 |
271 | |
a56a1ba4 |
272 | birth = process_out->creation_time; |
273 | gchar *name = strdup(g_quark_to_string(process_out->name)); |
14963be0 |
274 | HashedProcessData *hashed_process_data_out = NULL; |
a56a1ba4 |
275 | |
276 | if(processlist_get_process_pixels(process_list, |
277 | pid_out, |
278 | &birth, |
d0cd7f09 |
279 | tfc->t_context->index, |
a56a1ba4 |
280 | &y_out, |
281 | &height, |
14963be0 |
282 | &hashed_process_data_out) == 1) |
a56a1ba4 |
283 | { |
284 | /* Process not present */ |
285 | processlist_add(process_list, |
286 | pid_out, |
287 | &birth, |
d0cd7f09 |
288 | tfc->t_context->index, |
a56a1ba4 |
289 | name, |
290 | &pl_height, |
14963be0 |
291 | &hashed_process_data_out); |
a56a1ba4 |
292 | processlist_get_process_pixels(process_list, |
293 | pid_out, |
294 | &birth, |
d0cd7f09 |
295 | tfc->t_context->index, |
a56a1ba4 |
296 | &y_out, |
297 | &height, |
14963be0 |
298 | &hashed_process_data_out); |
ca0f8a8e |
299 | drawing_insert_square( control_flow_data->drawing, y_out, height); |
a56a1ba4 |
300 | } |
301 | |
302 | g_free(name); |
303 | |
304 | /* Find process pid_in in the list... */ |
87658614 |
305 | process_in = lttv_state_find_process(tfs, pid_in); |
1aff52a2 |
306 | if(process_in == NULL) return 0; |
2a2fa4f0 |
307 | g_debug("in : %s",g_quark_to_string(process_in->state->s)); |
a56a1ba4 |
308 | |
309 | birth = process_in->creation_time; |
310 | name = strdup(g_quark_to_string(process_in->name)); |
14963be0 |
311 | HashedProcessData *hashed_process_data_in = NULL; |
a56a1ba4 |
312 | |
313 | if(processlist_get_process_pixels(process_list, |
314 | pid_in, |
315 | &birth, |
d0cd7f09 |
316 | tfc->t_context->index, |
a56a1ba4 |
317 | &y_in, |
318 | &height, |
14963be0 |
319 | &hashed_process_data_in) == 1) |
a56a1ba4 |
320 | { |
321 | /* Process not present */ |
322 | processlist_add(process_list, |
323 | pid_in, |
324 | &birth, |
d0cd7f09 |
325 | tfc->t_context->index, |
a56a1ba4 |
326 | name, |
327 | &pl_height, |
14963be0 |
328 | &hashed_process_data_in); |
a56a1ba4 |
329 | processlist_get_process_pixels(process_list, |
330 | pid_in, |
331 | &birth, |
d0cd7f09 |
332 | tfc->t_context->index, |
a56a1ba4 |
333 | &y_in, |
334 | &height, |
14963be0 |
335 | &hashed_process_data_in); |
a56a1ba4 |
336 | |
ca0f8a8e |
337 | drawing_insert_square( control_flow_data->drawing, y_in, height); |
a56a1ba4 |
338 | } |
339 | g_free(name); |
340 | |
341 | |
342 | /* Find pixels corresponding to time of the event. If the time does |
343 | * not fit in the window, show a warning, not supposed to happend. */ |
344 | guint x = 0; |
501d5405 |
345 | guint width = control_flow_data->drawing->drawing_area->allocation.width; |
a56a1ba4 |
346 | |
347 | LttTime time = ltt_event_time(e); |
348 | |
ca0f8a8e |
349 | LttTime window_end = ltt_time_add(time_window.time_width, |
350 | time_window.start_time); |
a56a1ba4 |
351 | |
352 | |
353 | convert_time_to_pixels( |
ca0f8a8e |
354 | time_window.start_time, |
a56a1ba4 |
355 | window_end, |
356 | time, |
357 | width, |
358 | &x); |
9444deae |
359 | //assert(x <= width); |
a56a1ba4 |
360 | |
361 | /* draw what represents the event for outgoing process. */ |
362 | |
14963be0 |
363 | DrawContext *draw_context_out = hashed_process_data_out->draw_context; |
68997a22 |
364 | draw_context_out->current->modify_over->x = x; |
319e9d81 |
365 | draw_context_out->current->modify_under->x = x; |
68997a22 |
366 | draw_context_out->current->modify_over->y = y_out; |
319e9d81 |
367 | draw_context_out->current->modify_under->y = y_out+(height/2)+2; |
501d5405 |
368 | draw_context_out->drawable = control_flow_data->drawing->pixmap; |
369 | draw_context_out->pango_layout = control_flow_data->drawing->pango_layout; |
370 | GtkWidget *widget = control_flow_data->drawing->drawing_area; |
a56a1ba4 |
371 | //draw_context_out->gc = widget->style->fg_gc[GTK_WIDGET_STATE (widget)]; |
d0cd7f09 |
372 | //draw_context_out->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
373 | //gdk_gc_copy(draw_context_out->gc, widget->style->black_gc); |
a56a1ba4 |
374 | //draw_context_out->gc = widget->style->black_gc; |
375 | |
376 | //draw_arc((void*)&prop_arc, (void*)draw_context_out); |
501d5405 |
377 | //test_draw_item(control_flow_data->drawing, control_flow_data->drawing->pixmap); |
a56a1ba4 |
378 | |
d0cd7f09 |
379 | /* Draw the line/background of the out process */ |
380 | if(draw_context_out->previous->middle->x == -1) |
381 | { |
ca0f8a8e |
382 | draw_context_out->previous->over->x = |
383 | control_flow_data->drawing->damage_begin; |
384 | draw_context_out->previous->middle->x = |
385 | control_flow_data->drawing->damage_begin; |
386 | draw_context_out->previous->under->x = |
387 | control_flow_data->drawing->damage_begin; |
388 | |
389 | g_debug("out middle x_beg : %u",control_flow_data->drawing->damage_begin); |
d0cd7f09 |
390 | } |
391 | |
392 | draw_context_out->current->middle->x = x; |
393 | draw_context_out->current->over->x = x; |
394 | draw_context_out->current->under->x = x; |
395 | draw_context_out->current->middle->y = y_out + height/2; |
396 | draw_context_out->current->over->y = y_out; |
397 | draw_context_out->current->under->y = y_out + height; |
398 | draw_context_out->previous->middle->y = y_out + height/2; |
399 | draw_context_out->previous->over->y = y_out; |
400 | draw_context_out->previous->under->y = y_out + height; |
401 | |
402 | draw_context_out->drawable = control_flow_data->drawing->pixmap; |
403 | draw_context_out->pango_layout = control_flow_data->drawing->pango_layout; |
404 | |
405 | if(process_out->state->s == LTTV_STATE_RUN) |
406 | { |
407 | draw_context_out->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
408 | gdk_gc_copy(draw_context_out->gc, widget->style->black_gc); |
409 | |
410 | PropertiesBG prop_bg; |
411 | prop_bg.color = g_new(GdkColor,1); |
412 | |
413 | switch(tfc->index) { |
414 | case 0: |
415 | prop_bg.color->red = 0x1515; |
416 | prop_bg.color->green = 0x1515; |
417 | prop_bg.color->blue = 0x8c8c; |
418 | break; |
419 | case 1: |
420 | prop_bg.color->red = 0x4e4e; |
421 | prop_bg.color->green = 0xa9a9; |
422 | prop_bg.color->blue = 0xa4a4; |
423 | break; |
424 | case 2: |
425 | prop_bg.color->red = 0x7a7a; |
426 | prop_bg.color->green = 0x4a4a; |
427 | prop_bg.color->blue = 0x8b8b; |
428 | break; |
429 | case 3: |
430 | prop_bg.color->red = 0x8080; |
431 | prop_bg.color->green = 0x7777; |
432 | prop_bg.color->blue = 0x4747; |
433 | break; |
434 | default: |
435 | prop_bg.color->red = 0xe7e7; |
436 | prop_bg.color->green = 0xe7e7; |
437 | prop_bg.color->blue = 0xe7e7; |
438 | } |
439 | |
2a2fa4f0 |
440 | g_debug("calling from draw_event"); |
d0cd7f09 |
441 | draw_bg((void*)&prop_bg, (void*)draw_context_out); |
442 | g_free(prop_bg.color); |
443 | gdk_gc_unref(draw_context_out->gc); |
444 | } |
445 | |
446 | draw_context_out->gc = widget->style->black_gc; |
447 | |
a56a1ba4 |
448 | GdkColor colorfg_out = { 0, 0xffff, 0x0000, 0x0000 }; |
2df6f2bd |
449 | GdkColor colorbg_out = { 0, 0x0000, 0x0000, 0x0000 }; |
a56a1ba4 |
450 | PropertiesText prop_text_out; |
451 | prop_text_out.foreground = &colorfg_out; |
452 | prop_text_out.background = &colorbg_out; |
cfe526b1 |
453 | prop_text_out.size = 6; |
a56a1ba4 |
454 | prop_text_out.position = OVER; |
455 | |
cfe526b1 |
456 | /* color of text : status of the process */ |
457 | if(process_out->state->s == LTTV_STATE_UNNAMED) |
458 | { |
459 | prop_text_out.foreground->red = 0xffff; |
460 | prop_text_out.foreground->green = 0xffff; |
461 | prop_text_out.foreground->blue = 0xffff; |
462 | } |
463 | else if(process_out->state->s == LTTV_STATE_WAIT_FORK) |
464 | { |
465 | prop_text_out.foreground->red = 0x0fff; |
d52cfc84 |
466 | prop_text_out.foreground->green = 0xffff; |
467 | prop_text_out.foreground->blue = 0xfff0; |
cfe526b1 |
468 | } |
469 | else if(process_out->state->s == LTTV_STATE_WAIT_CPU) |
470 | { |
2df6f2bd |
471 | prop_text_out.foreground->red = 0xffff; |
472 | prop_text_out.foreground->green = 0xffff; |
cfe526b1 |
473 | prop_text_out.foreground->blue = 0x0000; |
474 | } |
475 | else if(process_out->state->s == LTTV_STATE_EXIT) |
476 | { |
477 | prop_text_out.foreground->red = 0xffff; |
478 | prop_text_out.foreground->green = 0x0000; |
479 | prop_text_out.foreground->blue = 0xffff; |
480 | } |
481 | else if(process_out->state->s == LTTV_STATE_WAIT) |
482 | { |
483 | prop_text_out.foreground->red = 0xffff; |
484 | prop_text_out.foreground->green = 0x0000; |
485 | prop_text_out.foreground->blue = 0x0000; |
486 | } |
487 | else if(process_out->state->s == LTTV_STATE_RUN) |
488 | { |
489 | prop_text_out.foreground->red = 0x0000; |
490 | prop_text_out.foreground->green = 0xffff; |
491 | prop_text_out.foreground->blue = 0x0000; |
492 | } |
493 | else |
494 | { |
495 | prop_text_out.foreground->red = 0xffff; |
496 | prop_text_out.foreground->green = 0xffff; |
497 | prop_text_out.foreground->blue = 0xffff; |
498 | } |
499 | |
d52cfc84 |
500 | |
a56a1ba4 |
501 | /* Print status of the process : U, WF, WC, E, W, R */ |
502 | if(process_out->state->s == LTTV_STATE_UNNAMED) |
cfe526b1 |
503 | prop_text_out.text = "U->"; |
a56a1ba4 |
504 | else if(process_out->state->s == LTTV_STATE_WAIT_FORK) |
cfe526b1 |
505 | prop_text_out.text = "WF->"; |
a56a1ba4 |
506 | else if(process_out->state->s == LTTV_STATE_WAIT_CPU) |
cfe526b1 |
507 | prop_text_out.text = "WC->"; |
a56a1ba4 |
508 | else if(process_out->state->s == LTTV_STATE_EXIT) |
cfe526b1 |
509 | prop_text_out.text = "E->"; |
a56a1ba4 |
510 | else if(process_out->state->s == LTTV_STATE_WAIT) |
cfe526b1 |
511 | prop_text_out.text = "W->"; |
a56a1ba4 |
512 | else if(process_out->state->s == LTTV_STATE_RUN) |
cfe526b1 |
513 | prop_text_out.text = "R->"; |
a56a1ba4 |
514 | else |
68997a22 |
515 | prop_text_out.text = "U"; |
a56a1ba4 |
516 | |
517 | draw_text((void*)&prop_text_out, (void*)draw_context_out); |
d0cd7f09 |
518 | //gdk_gc_unref(draw_context_out->gc); |
a56a1ba4 |
519 | |
501d5405 |
520 | draw_context_out->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
a56a1ba4 |
521 | gdk_gc_copy(draw_context_out->gc, widget->style->black_gc); |
522 | |
523 | PropertiesLine prop_line_out; |
524 | prop_line_out.color = g_new(GdkColor,1); |
cfe526b1 |
525 | prop_line_out.line_width = 2; |
a56a1ba4 |
526 | prop_line_out.style = GDK_LINE_SOLID; |
527 | prop_line_out.position = MIDDLE; |
d52cfc84 |
528 | |
2a2fa4f0 |
529 | g_debug("out state : %s", g_quark_to_string(process_out->state->s)); |
a56a1ba4 |
530 | |
531 | /* color of line : status of the process */ |
532 | if(process_out->state->s == LTTV_STATE_UNNAMED) |
533 | { |
cfe526b1 |
534 | prop_line_out.color->red = 0xffff; |
535 | prop_line_out.color->green = 0xffff; |
536 | prop_line_out.color->blue = 0xffff; |
a56a1ba4 |
537 | } |
538 | else if(process_out->state->s == LTTV_STATE_WAIT_FORK) |
539 | { |
540 | prop_line_out.color->red = 0x0fff; |
d52cfc84 |
541 | prop_line_out.color->green = 0xffff; |
542 | prop_line_out.color->blue = 0xfff0; |
a56a1ba4 |
543 | } |
544 | else if(process_out->state->s == LTTV_STATE_WAIT_CPU) |
545 | { |
2df6f2bd |
546 | prop_line_out.color->red = 0xffff; |
547 | prop_line_out.color->green = 0xffff; |
a56a1ba4 |
548 | prop_line_out.color->blue = 0x0000; |
549 | } |
550 | else if(process_out->state->s == LTTV_STATE_EXIT) |
551 | { |
552 | prop_line_out.color->red = 0xffff; |
553 | prop_line_out.color->green = 0x0000; |
554 | prop_line_out.color->blue = 0xffff; |
555 | } |
556 | else if(process_out->state->s == LTTV_STATE_WAIT) |
557 | { |
558 | prop_line_out.color->red = 0xffff; |
559 | prop_line_out.color->green = 0x0000; |
560 | prop_line_out.color->blue = 0x0000; |
561 | } |
562 | else if(process_out->state->s == LTTV_STATE_RUN) |
563 | { |
564 | prop_line_out.color->red = 0x0000; |
565 | prop_line_out.color->green = 0xffff; |
566 | prop_line_out.color->blue = 0x0000; |
567 | } |
568 | else |
569 | { |
cfe526b1 |
570 | prop_line_out.color->red = 0xffff; |
571 | prop_line_out.color->green = 0xffff; |
572 | prop_line_out.color->blue = 0xffff; |
a56a1ba4 |
573 | } |
574 | |
575 | draw_line((void*)&prop_line_out, (void*)draw_context_out); |
576 | g_free(prop_line_out.color); |
577 | gdk_gc_unref(draw_context_out->gc); |
578 | /* Note : finishing line will have to be added when trace read over. */ |
579 | |
580 | /* Finally, update the drawing context of the pid_in. */ |
581 | |
14963be0 |
582 | DrawContext *draw_context_in = hashed_process_data_in->draw_context; |
68997a22 |
583 | draw_context_in->current->modify_over->x = x; |
319e9d81 |
584 | draw_context_in->current->modify_under->x = x; |
68997a22 |
585 | draw_context_in->current->modify_over->y = y_in; |
319e9d81 |
586 | draw_context_in->current->modify_under->y = y_in+(height/2)+2; |
501d5405 |
587 | draw_context_in->drawable = control_flow_data->drawing->pixmap; |
588 | draw_context_in->pango_layout = control_flow_data->drawing->pango_layout; |
589 | widget = control_flow_data->drawing->drawing_area; |
a56a1ba4 |
590 | //draw_context_in->gc = widget->style->fg_gc[GTK_WIDGET_STATE (widget)]; |
591 | //draw_context_in->gc = widget->style->black_gc; |
d0cd7f09 |
592 | //draw_context_in->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
593 | //gdk_gc_copy(draw_context_in->gc, widget->style->black_gc); |
a56a1ba4 |
594 | |
595 | //draw_arc((void*)&prop_arc, (void*)draw_context_in); |
501d5405 |
596 | //test_draw_item(control_flow_data->drawing, control_flow_data->drawing->pixmap); |
d0cd7f09 |
597 | |
598 | /* Draw the line/bg of the in process */ |
599 | if(draw_context_in->previous->middle->x == -1) |
600 | { |
ca0f8a8e |
601 | draw_context_in->previous->over->x = |
602 | control_flow_data->drawing->damage_begin; |
603 | draw_context_in->previous->middle->x = |
604 | control_flow_data->drawing->damage_begin; |
605 | draw_context_in->previous->under->x = |
606 | control_flow_data->drawing->damage_begin; |
607 | |
608 | g_debug("in middle x_beg : %u",control_flow_data->drawing->damage_begin); |
609 | |
d0cd7f09 |
610 | } |
611 | |
612 | draw_context_in->current->middle->x = x; |
613 | draw_context_in->current->over->x = x; |
614 | draw_context_in->current->under->x = x; |
615 | draw_context_in->current->middle->y = y_in + height/2; |
616 | draw_context_in->current->over->y = y_in; |
617 | draw_context_in->current->under->y = y_in + height; |
618 | draw_context_in->previous->middle->y = y_in + height/2; |
619 | draw_context_in->previous->over->y = y_in; |
620 | draw_context_in->previous->under->y = y_in + height; |
a56a1ba4 |
621 | |
d0cd7f09 |
622 | draw_context_in->drawable = control_flow_data->drawing->pixmap; |
623 | draw_context_in->pango_layout = control_flow_data->drawing->pango_layout; |
624 | |
625 | |
626 | if(process_in->state->s == LTTV_STATE_RUN) |
627 | { |
628 | draw_context_in->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
629 | gdk_gc_copy(draw_context_in->gc, widget->style->black_gc); |
630 | |
631 | PropertiesBG prop_bg; |
632 | prop_bg.color = g_new(GdkColor,1); |
633 | |
634 | switch(tfc->index) { |
635 | case 0: |
636 | prop_bg.color->red = 0x1515; |
637 | prop_bg.color->green = 0x1515; |
638 | prop_bg.color->blue = 0x8c8c; |
639 | break; |
640 | case 1: |
641 | prop_bg.color->red = 0x4e4e; |
642 | prop_bg.color->green = 0xa9a9; |
643 | prop_bg.color->blue = 0xa4a4; |
644 | break; |
645 | case 2: |
646 | prop_bg.color->red = 0x7a7a; |
647 | prop_bg.color->green = 0x4a4a; |
648 | prop_bg.color->blue = 0x8b8b; |
649 | break; |
650 | case 3: |
651 | prop_bg.color->red = 0x8080; |
652 | prop_bg.color->green = 0x7777; |
653 | prop_bg.color->blue = 0x4747; |
654 | break; |
655 | default: |
656 | prop_bg.color->red = 0xe7e7; |
657 | prop_bg.color->green = 0xe7e7; |
658 | prop_bg.color->blue = 0xe7e7; |
659 | } |
660 | |
661 | |
662 | draw_bg((void*)&prop_bg, (void*)draw_context_in); |
663 | g_free(prop_bg.color); |
664 | gdk_gc_unref(draw_context_in->gc); |
665 | } |
666 | |
667 | draw_context_in->gc = widget->style->black_gc; |
668 | |
a56a1ba4 |
669 | GdkColor colorfg_in = { 0, 0x0000, 0xffff, 0x0000 }; |
2df6f2bd |
670 | GdkColor colorbg_in = { 0, 0x0000, 0x0000, 0x0000 }; |
a56a1ba4 |
671 | PropertiesText prop_text_in; |
672 | prop_text_in.foreground = &colorfg_in; |
673 | prop_text_in.background = &colorbg_in; |
cfe526b1 |
674 | prop_text_in.size = 6; |
a56a1ba4 |
675 | prop_text_in.position = OVER; |
676 | |
2a2fa4f0 |
677 | g_debug("in state : %s", g_quark_to_string(process_in->state->s)); |
cfe526b1 |
678 | /* foreground of text : status of the process */ |
679 | if(process_in->state->s == LTTV_STATE_UNNAMED) |
680 | { |
681 | prop_text_in.foreground->red = 0xffff; |
682 | prop_text_in.foreground->green = 0xffff; |
683 | prop_text_in.foreground->blue = 0xffff; |
684 | } |
685 | else if(process_in->state->s == LTTV_STATE_WAIT_FORK) |
686 | { |
687 | prop_text_in.foreground->red = 0x0fff; |
d52cfc84 |
688 | prop_text_in.foreground->green = 0xffff; |
689 | prop_text_in.foreground->blue = 0xfff0; |
cfe526b1 |
690 | } |
691 | else if(process_in->state->s == LTTV_STATE_WAIT_CPU) |
692 | { |
2df6f2bd |
693 | prop_text_in.foreground->red = 0xffff; |
694 | prop_text_in.foreground->green = 0xffff; |
cfe526b1 |
695 | prop_text_in.foreground->blue = 0x0000; |
696 | } |
697 | else if(process_in->state->s == LTTV_STATE_EXIT) |
698 | { |
699 | prop_text_in.foreground->red = 0xffff; |
700 | prop_text_in.foreground->green = 0x0000; |
701 | prop_text_in.foreground->blue = 0xffff; |
702 | } |
703 | else if(process_in->state->s == LTTV_STATE_WAIT) |
704 | { |
705 | prop_text_in.foreground->red = 0xffff; |
706 | prop_text_in.foreground->green = 0x0000; |
707 | prop_text_in.foreground->blue = 0x0000; |
708 | } |
709 | else if(process_in->state->s == LTTV_STATE_RUN) |
710 | { |
711 | prop_text_in.foreground->red = 0x0000; |
712 | prop_text_in.foreground->green = 0xffff; |
713 | prop_text_in.foreground->blue = 0x0000; |
714 | } |
715 | else |
716 | { |
717 | prop_text_in.foreground->red = 0xffff; |
718 | prop_text_in.foreground->green = 0xffff; |
719 | prop_text_in.foreground->blue = 0xffff; |
720 | } |
721 | |
722 | |
723 | |
a56a1ba4 |
724 | /* Print status of the process : U, WF, WC, E, W, R */ |
725 | if(process_in->state->s == LTTV_STATE_UNNAMED) |
cfe526b1 |
726 | prop_text_in.text = "U->"; |
a56a1ba4 |
727 | else if(process_in->state->s == LTTV_STATE_WAIT_FORK) |
cfe526b1 |
728 | prop_text_in.text = "WF->"; |
a56a1ba4 |
729 | else if(process_in->state->s == LTTV_STATE_WAIT_CPU) |
cfe526b1 |
730 | prop_text_in.text = "WC->"; |
a56a1ba4 |
731 | else if(process_in->state->s == LTTV_STATE_EXIT) |
cfe526b1 |
732 | prop_text_in.text = "E->"; |
a56a1ba4 |
733 | else if(process_in->state->s == LTTV_STATE_WAIT) |
cfe526b1 |
734 | prop_text_in.text = "W->"; |
a56a1ba4 |
735 | else if(process_in->state->s == LTTV_STATE_RUN) |
cfe526b1 |
736 | prop_text_in.text = "R->"; |
a56a1ba4 |
737 | else |
68997a22 |
738 | prop_text_in.text = "U"; |
a56a1ba4 |
739 | |
740 | draw_text((void*)&prop_text_in, (void*)draw_context_in); |
d0cd7f09 |
741 | //gdk_gc_unref(draw_context_in->gc); |
742 | |
501d5405 |
743 | draw_context_in->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
a56a1ba4 |
744 | gdk_gc_copy(draw_context_in->gc, widget->style->black_gc); |
d0cd7f09 |
745 | |
a56a1ba4 |
746 | PropertiesLine prop_line_in; |
747 | prop_line_in.color = g_new(GdkColor,1); |
cfe526b1 |
748 | prop_line_in.line_width = 2; |
a56a1ba4 |
749 | prop_line_in.style = GDK_LINE_SOLID; |
750 | prop_line_in.position = MIDDLE; |
751 | |
752 | /* color of line : status of the process */ |
753 | if(process_in->state->s == LTTV_STATE_UNNAMED) |
754 | { |
cfe526b1 |
755 | prop_line_in.color->red = 0xffff; |
756 | prop_line_in.color->green = 0xffff; |
757 | prop_line_in.color->blue = 0xffff; |
a56a1ba4 |
758 | } |
759 | else if(process_in->state->s == LTTV_STATE_WAIT_FORK) |
760 | { |
761 | prop_line_in.color->red = 0x0fff; |
d52cfc84 |
762 | prop_line_in.color->green = 0xffff; |
763 | prop_line_in.color->blue = 0xfff0; |
a56a1ba4 |
764 | } |
765 | else if(process_in->state->s == LTTV_STATE_WAIT_CPU) |
766 | { |
2df6f2bd |
767 | prop_line_in.color->red = 0xffff; |
768 | prop_line_in.color->green = 0xffff; |
a56a1ba4 |
769 | prop_line_in.color->blue = 0x0000; |
770 | } |
771 | else if(process_in->state->s == LTTV_STATE_EXIT) |
772 | { |
773 | prop_line_in.color->red = 0xffff; |
774 | prop_line_in.color->green = 0x0000; |
775 | prop_line_in.color->blue = 0xffff; |
776 | } |
777 | else if(process_in->state->s == LTTV_STATE_WAIT) |
778 | { |
779 | prop_line_in.color->red = 0xffff; |
780 | prop_line_in.color->green = 0x0000; |
781 | prop_line_in.color->blue = 0x0000; |
782 | } |
783 | else if(process_in->state->s == LTTV_STATE_RUN) |
784 | { |
785 | prop_line_in.color->red = 0x0000; |
786 | prop_line_in.color->green = 0xffff; |
787 | prop_line_in.color->blue = 0x0000; |
788 | } |
789 | else |
790 | { |
cfe526b1 |
791 | prop_line_in.color->red = 0xffff; |
792 | prop_line_in.color->green = 0xffff; |
793 | prop_line_in.color->blue = 0xffff; |
a56a1ba4 |
794 | } |
795 | |
796 | draw_line((void*)&prop_line_in, (void*)draw_context_in); |
797 | g_free(prop_line_in.color); |
798 | gdk_gc_unref(draw_context_in->gc); |
799 | } |
800 | |
801 | return 0; |
802 | |
803 | /* Temp dump */ |
80a52ff8 |
804 | #ifdef DONTSHOW |
a56a1ba4 |
805 | GString *string = g_string_new("");; |
806 | gboolean field_names = TRUE, state = TRUE; |
80a52ff8 |
807 | |
e9a9c513 |
808 | lttv_event_to_string(e, tfc->tf, string, TRUE, field_names, tfs); |
809 | g_string_append_printf(string,"\n"); |
810 | |
811 | if(state) { |
812 | g_string_append_printf(string, " %s", |
813 | g_quark_to_string(tfs->process->state->s)); |
814 | } |
815 | |
816 | g_info("%s",string->str); |
817 | |
a56a1ba4 |
818 | g_string_free(string, TRUE); |
819 | |
820 | /* End of text dump */ |
80a52ff8 |
821 | #endif //DONTSHOW |
50439712 |
822 | |
f0d936c0 |
823 | } |
824 | |
825 | |
4c69e0cc |
826 | int draw_after_hook(void *hook_data, void *call_data) |
f0d936c0 |
827 | { |
ca0f8a8e |
828 | EventsRequest *events_request = (EventsRequest*)hook_data; |
829 | ControlFlowData *control_flow_data = events_request->viewer_data; |
50439712 |
830 | |
a56a1ba4 |
831 | LttvTracefileContext *tfc = (LttvTracefileContext *)call_data; |
50439712 |
832 | |
833 | LttvTracefileState *tfs = (LttvTracefileState *)call_data; |
1aff52a2 |
834 | LttvTraceState *ts =(LttvTraceState *)LTTV_TRACEFILE_CONTEXT(tfs)->t_context; |
50439712 |
835 | |
a56a1ba4 |
836 | |
50439712 |
837 | LttEvent *e; |
838 | e = tfc->e; |
839 | |
9444deae |
840 | LttTime evtime = ltt_event_time(e); |
ca0f8a8e |
841 | TimeWindow time_window = |
842 | lttvwindow_get_time_window(control_flow_data->tab); |
9444deae |
843 | |
ca0f8a8e |
844 | LttTime end_time = ltt_time_add(time_window.start_time, |
845 | time_window.time_width); |
9444deae |
846 | //if(time < time_beg || time > time_end) return; |
ca0f8a8e |
847 | if(ltt_time_compare(evtime, time_window.start_time) == -1 |
9444deae |
848 | || ltt_time_compare(evtime, end_time) == 1) |
849 | return; |
850 | |
851 | |
a56a1ba4 |
852 | if(strcmp(ltt_eventtype_name(ltt_event_eventtype(e)),"schedchange") == 0) |
853 | { |
2a2fa4f0 |
854 | g_debug("schedchange!"); |
a56a1ba4 |
855 | |
856 | /* Add process to process list (if not present) and get drawing "y" from |
857 | * process position */ |
858 | guint pid_out, pid_in; |
859 | LttvProcessState *process_out, *process_in; |
860 | LttTime birth; |
861 | guint y_in = 0, y_out = 0, height = 0, pl_height = 0; |
862 | |
863 | ProcessList *process_list = |
ca0f8a8e |
864 | guicontrolflow_get_process_list(control_flow_data); |
a56a1ba4 |
865 | |
866 | |
867 | LttField *f = ltt_event_field(e); |
868 | LttField *element; |
869 | element = ltt_field_member(f,0); |
870 | pid_out = ltt_event_get_long_unsigned(e,element); |
871 | element = ltt_field_member(f,1); |
872 | pid_in = ltt_event_get_long_unsigned(e,element); |
2a2fa4f0 |
873 | //g_debug("out : %u in : %u", pid_out, pid_in); |
a56a1ba4 |
874 | |
875 | |
876 | /* Find process pid_out in the list... */ |
2a2fa4f0 |
877 | process_out = lttv_state_find_process(tfs, pid_out); |
1aff52a2 |
878 | if(process_out == NULL) return 0; |
2a2fa4f0 |
879 | //g_debug("out : %s",g_quark_to_string(process_out->state->s)); |
a56a1ba4 |
880 | |
881 | birth = process_out->creation_time; |
882 | gchar *name = strdup(g_quark_to_string(process_out->name)); |
14963be0 |
883 | HashedProcessData *hashed_process_data_out = NULL; |
a56a1ba4 |
884 | |
885 | if(processlist_get_process_pixels(process_list, |
886 | pid_out, |
887 | &birth, |
d0cd7f09 |
888 | tfc->t_context->index, |
a56a1ba4 |
889 | &y_out, |
890 | &height, |
14963be0 |
891 | &hashed_process_data_out) == 1) |
a56a1ba4 |
892 | { |
893 | /* Process not present */ |
894 | processlist_add(process_list, |
895 | pid_out, |
896 | &birth, |
d0cd7f09 |
897 | tfc->t_context->index, |
a56a1ba4 |
898 | name, |
899 | &pl_height, |
14963be0 |
900 | &hashed_process_data_out); |
a56a1ba4 |
901 | processlist_get_process_pixels(process_list, |
902 | pid_out, |
903 | &birth, |
d0cd7f09 |
904 | tfc->t_context->index, |
a56a1ba4 |
905 | &y_out, |
906 | &height, |
14963be0 |
907 | &hashed_process_data_out); |
ca0f8a8e |
908 | drawing_insert_square( control_flow_data->drawing, y_out, height); |
a56a1ba4 |
909 | } |
910 | |
911 | g_free(name); |
912 | |
913 | /* Find process pid_in in the list... */ |
2a2fa4f0 |
914 | process_in = lttv_state_find_process(tfs, pid_in); |
1aff52a2 |
915 | if(process_in == NULL) return 0; |
2a2fa4f0 |
916 | //g_debug("in : %s",g_quark_to_string(process_in->state->s)); |
a56a1ba4 |
917 | |
918 | birth = process_in->creation_time; |
919 | name = strdup(g_quark_to_string(process_in->name)); |
14963be0 |
920 | HashedProcessData *hashed_process_data_in = NULL; |
a56a1ba4 |
921 | |
922 | if(processlist_get_process_pixels(process_list, |
923 | pid_in, |
924 | &birth, |
d0cd7f09 |
925 | tfc->t_context->index, |
a56a1ba4 |
926 | &y_in, |
927 | &height, |
14963be0 |
928 | &hashed_process_data_in) == 1) |
a56a1ba4 |
929 | { |
930 | /* Process not present */ |
931 | processlist_add(process_list, |
932 | pid_in, |
933 | &birth, |
d0cd7f09 |
934 | tfc->t_context->index, |
a56a1ba4 |
935 | name, |
936 | &pl_height, |
14963be0 |
937 | &hashed_process_data_in); |
a56a1ba4 |
938 | processlist_get_process_pixels(process_list, |
939 | pid_in, |
940 | &birth, |
d0cd7f09 |
941 | tfc->t_context->index, |
a56a1ba4 |
942 | &y_in, |
943 | &height, |
14963be0 |
944 | &hashed_process_data_in); |
a56a1ba4 |
945 | |
ca0f8a8e |
946 | drawing_insert_square( control_flow_data->drawing, y_in, height); |
a56a1ba4 |
947 | } |
948 | g_free(name); |
949 | |
950 | |
951 | /* Find pixels corresponding to time of the event. If the time does |
952 | * not fit in the window, show a warning, not supposed to happend. */ |
953 | //guint x = 0; |
501d5405 |
954 | //guint width = control_flow_data->drawing->drawing_area->allocation.width; |
a56a1ba4 |
955 | |
956 | //LttTime time = ltt_event_time(e); |
957 | |
224446ce |
958 | //LttTime window_end = ltt_time_add(time_window->time_width, |
959 | // time_window->start_time); |
a56a1ba4 |
960 | |
961 | |
962 | //convert_time_to_pixels( |
224446ce |
963 | // time_window->start_time, |
a56a1ba4 |
964 | // window_end, |
965 | // time, |
966 | // width, |
967 | // &x); |
968 | |
969 | //assert(x <= width); |
970 | |
971 | /* draw what represents the event for outgoing process. */ |
972 | |
14963be0 |
973 | DrawContext *draw_context_out = hashed_process_data_out->draw_context; |
68997a22 |
974 | //draw_context_out->current->modify_over->x = x; |
975 | draw_context_out->current->modify_over->y = y_out; |
319e9d81 |
976 | draw_context_out->current->modify_under->y = y_out+(height/2)+2; |
501d5405 |
977 | draw_context_out->drawable = control_flow_data->drawing->pixmap; |
978 | draw_context_out->pango_layout = control_flow_data->drawing->pango_layout; |
979 | GtkWidget *widget = control_flow_data->drawing->drawing_area; |
a56a1ba4 |
980 | //draw_context_out->gc = widget->style->fg_gc[GTK_WIDGET_STATE (widget)]; |
d0cd7f09 |
981 | |
a56a1ba4 |
982 | //draw_arc((void*)&prop_arc, (void*)draw_context_out); |
501d5405 |
983 | //test_draw_item(control_flow_data->drawing, control_flow_data->drawing->pixmap); |
d0cd7f09 |
984 | |
985 | /*if(process_out->state->s == LTTV_STATE_RUN) |
986 | { |
987 | draw_context_out->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
988 | gdk_gc_copy(draw_context_out->gc, widget->style->black_gc); |
989 | PropertiesBG prop_bg; |
990 | prop_bg.color = g_new(GdkColor,1); |
991 | |
992 | prop_bg.color->red = 0xffff; |
993 | prop_bg.color->green = 0xffff; |
994 | prop_bg.color->blue = 0xffff; |
995 | |
996 | draw_bg((void*)&prop_bg, (void*)draw_context_out); |
997 | g_free(prop_bg.color); |
998 | gdk_gc_unref(draw_context_out->gc); |
999 | }*/ |
1000 | |
1001 | draw_context_out->gc = widget->style->black_gc; |
1002 | |
a56a1ba4 |
1003 | GdkColor colorfg_out = { 0, 0xffff, 0x0000, 0x0000 }; |
2df6f2bd |
1004 | GdkColor colorbg_out = { 0, 0x0000, 0x0000, 0x0000 }; |
a56a1ba4 |
1005 | PropertiesText prop_text_out; |
1006 | prop_text_out.foreground = &colorfg_out; |
1007 | prop_text_out.background = &colorbg_out; |
cfe526b1 |
1008 | prop_text_out.size = 6; |
a56a1ba4 |
1009 | prop_text_out.position = OVER; |
1010 | |
cfe526b1 |
1011 | /* color of text : status of the process */ |
1012 | if(process_out->state->s == LTTV_STATE_UNNAMED) |
1013 | { |
1014 | prop_text_out.foreground->red = 0xffff; |
1015 | prop_text_out.foreground->green = 0xffff; |
1016 | prop_text_out.foreground->blue = 0xffff; |
1017 | } |
1018 | else if(process_out->state->s == LTTV_STATE_WAIT_FORK) |
1019 | { |
1020 | prop_text_out.foreground->red = 0x0fff; |
d52cfc84 |
1021 | prop_text_out.foreground->green = 0xffff; |
1022 | prop_text_out.foreground->blue = 0xfff0; |
cfe526b1 |
1023 | } |
1024 | else if(process_out->state->s == LTTV_STATE_WAIT_CPU) |
1025 | { |
2df6f2bd |
1026 | prop_text_out.foreground->red = 0xffff; |
1027 | prop_text_out.foreground->green = 0xffff; |
cfe526b1 |
1028 | prop_text_out.foreground->blue = 0x0000; |
1029 | } |
1030 | else if(process_out->state->s == LTTV_STATE_EXIT) |
1031 | { |
1032 | prop_text_out.foreground->red = 0xffff; |
1033 | prop_text_out.foreground->green = 0x0000; |
1034 | prop_text_out.foreground->blue = 0xffff; |
1035 | } |
1036 | else if(process_out->state->s == LTTV_STATE_WAIT) |
1037 | { |
1038 | prop_text_out.foreground->red = 0xffff; |
1039 | prop_text_out.foreground->green = 0x0000; |
1040 | prop_text_out.foreground->blue = 0x0000; |
1041 | } |
1042 | else if(process_out->state->s == LTTV_STATE_RUN) |
1043 | { |
1044 | prop_text_out.foreground->red = 0x0000; |
1045 | prop_text_out.foreground->green = 0xffff; |
1046 | prop_text_out.foreground->blue = 0x0000; |
1047 | } |
1048 | else |
1049 | { |
1050 | prop_text_out.foreground->red = 0xffff; |
1051 | prop_text_out.foreground->green = 0xffff; |
1052 | prop_text_out.foreground->blue = 0xffff; |
1053 | } |
1054 | |
a56a1ba4 |
1055 | /* Print status of the process : U, WF, WC, E, W, R */ |
1056 | if(process_out->state->s == LTTV_STATE_UNNAMED) |
68997a22 |
1057 | prop_text_out.text = "U"; |
a56a1ba4 |
1058 | else if(process_out->state->s == LTTV_STATE_WAIT_FORK) |
68997a22 |
1059 | prop_text_out.text = "WF"; |
a56a1ba4 |
1060 | else if(process_out->state->s == LTTV_STATE_WAIT_CPU) |
68997a22 |
1061 | prop_text_out.text = "WC"; |
a56a1ba4 |
1062 | else if(process_out->state->s == LTTV_STATE_EXIT) |
68997a22 |
1063 | prop_text_out.text = "E"; |
a56a1ba4 |
1064 | else if(process_out->state->s == LTTV_STATE_WAIT) |
68997a22 |
1065 | prop_text_out.text = "W"; |
a56a1ba4 |
1066 | else if(process_out->state->s == LTTV_STATE_RUN) |
68997a22 |
1067 | prop_text_out.text = "R"; |
a56a1ba4 |
1068 | else |
68997a22 |
1069 | prop_text_out.text = "U"; |
a56a1ba4 |
1070 | |
1071 | draw_text((void*)&prop_text_out, (void*)draw_context_out); |
d0cd7f09 |
1072 | |
1073 | //gdk_gc_unref(draw_context_out->gc); |
319e9d81 |
1074 | |
68997a22 |
1075 | draw_context_out->current->middle->y = y_out+height/2; |
d0cd7f09 |
1076 | draw_context_out->current->over->y = y_out; |
1077 | draw_context_out->current->under->y = y_out+height; |
68997a22 |
1078 | draw_context_out->current->status = process_out->state->s; |
a56a1ba4 |
1079 | |
68997a22 |
1080 | /* for pid_out : remove previous, Prev = current, new current (default) */ |
1081 | g_free(draw_context_out->previous->modify_under); |
1082 | g_free(draw_context_out->previous->modify_middle); |
1083 | g_free(draw_context_out->previous->modify_over); |
1084 | g_free(draw_context_out->previous->under); |
1085 | g_free(draw_context_out->previous->middle); |
1086 | g_free(draw_context_out->previous->over); |
1087 | g_free(draw_context_out->previous); |
1088 | |
1089 | draw_context_out->previous = draw_context_out->current; |
a56a1ba4 |
1090 | |
68997a22 |
1091 | draw_context_out->current = g_new(DrawInfo,1); |
1092 | draw_context_out->current->over = g_new(ItemInfo,1); |
1093 | draw_context_out->current->over->x = -1; |
1094 | draw_context_out->current->over->y = -1; |
1095 | draw_context_out->current->middle = g_new(ItemInfo,1); |
1096 | draw_context_out->current->middle->x = -1; |
1097 | draw_context_out->current->middle->y = -1; |
1098 | draw_context_out->current->under = g_new(ItemInfo,1); |
1099 | draw_context_out->current->under->x = -1; |
1100 | draw_context_out->current->under->y = -1; |
1101 | draw_context_out->current->modify_over = g_new(ItemInfo,1); |
1102 | draw_context_out->current->modify_over->x = -1; |
1103 | draw_context_out->current->modify_over->y = -1; |
1104 | draw_context_out->current->modify_middle = g_new(ItemInfo,1); |
1105 | draw_context_out->current->modify_middle->x = -1; |
1106 | draw_context_out->current->modify_middle->y = -1; |
1107 | draw_context_out->current->modify_under = g_new(ItemInfo,1); |
1108 | draw_context_out->current->modify_under->x = -1; |
1109 | draw_context_out->current->modify_under->y = -1; |
1110 | draw_context_out->current->status = LTTV_STATE_UNNAMED; |
a56a1ba4 |
1111 | |
1112 | /* Finally, update the drawing context of the pid_in. */ |
1113 | |
14963be0 |
1114 | DrawContext *draw_context_in = hashed_process_data_in->draw_context; |
68997a22 |
1115 | //draw_context_in->current->modify_over->x = x; |
1116 | draw_context_in->current->modify_over->y = y_in; |
319e9d81 |
1117 | draw_context_in->current->modify_under->y = y_in+(height/2)+2; |
501d5405 |
1118 | draw_context_in->drawable = control_flow_data->drawing->pixmap; |
1119 | draw_context_in->pango_layout = control_flow_data->drawing->pango_layout; |
1120 | widget = control_flow_data->drawing->drawing_area; |
a56a1ba4 |
1121 | //draw_context_in->gc = widget->style->fg_gc[GTK_WIDGET_STATE (widget)]; |
a56a1ba4 |
1122 | |
1123 | //draw_arc((void*)&prop_arc, (void*)draw_context_in); |
501d5405 |
1124 | //test_draw_item(control_flow_data->drawing, control_flow_data->drawing->pixmap); |
d0cd7f09 |
1125 | |
1126 | /*if(process_in->state->s == LTTV_STATE_RUN) |
1127 | { |
1128 | draw_context_in->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
1129 | gdk_gc_copy(draw_context_in->gc, widget->style->black_gc); |
1130 | PropertiesBG prop_bg; |
1131 | prop_bg.color = g_new(GdkColor,1); |
1132 | |
1133 | prop_bg.color->red = 0xffff; |
1134 | prop_bg.color->green = 0xffff; |
1135 | prop_bg.color->blue = 0xffff; |
1136 | |
1137 | draw_bg((void*)&prop_bg, (void*)draw_context_in); |
1138 | g_free(prop_bg.color); |
1139 | gdk_gc_unref(draw_context_in->gc); |
1140 | }*/ |
1141 | |
1142 | draw_context_in->gc = widget->style->black_gc; |
1143 | |
a56a1ba4 |
1144 | GdkColor colorfg_in = { 0, 0x0000, 0xffff, 0x0000 }; |
2df6f2bd |
1145 | GdkColor colorbg_in = { 0, 0x0000, 0x0000, 0x0000 }; |
a56a1ba4 |
1146 | PropertiesText prop_text_in; |
1147 | prop_text_in.foreground = &colorfg_in; |
1148 | prop_text_in.background = &colorbg_in; |
cfe526b1 |
1149 | prop_text_in.size = 6; |
a56a1ba4 |
1150 | prop_text_in.position = OVER; |
1151 | |
cfe526b1 |
1152 | /* foreground of text : status of the process */ |
1153 | if(process_in->state->s == LTTV_STATE_UNNAMED) |
1154 | { |
1155 | prop_text_in.foreground->red = 0xffff; |
1156 | prop_text_in.foreground->green = 0xffff; |
1157 | prop_text_in.foreground->blue = 0xffff; |
1158 | } |
1159 | else if(process_in->state->s == LTTV_STATE_WAIT_FORK) |
1160 | { |
1161 | prop_text_in.foreground->red = 0x0fff; |
d52cfc84 |
1162 | prop_text_in.foreground->green = 0xffff; |
1163 | prop_text_in.foreground->blue = 0xfff0; |
cfe526b1 |
1164 | } |
1165 | else if(process_in->state->s == LTTV_STATE_WAIT_CPU) |
1166 | { |
2df6f2bd |
1167 | prop_text_in.foreground->red = 0xffff; |
1168 | prop_text_in.foreground->green = 0xffff; |
cfe526b1 |
1169 | prop_text_in.foreground->blue = 0x0000; |
1170 | } |
1171 | else if(process_in->state->s == LTTV_STATE_EXIT) |
1172 | { |
1173 | prop_text_in.foreground->red = 0xffff; |
1174 | prop_text_in.foreground->green = 0x0000; |
1175 | prop_text_in.foreground->blue = 0xffff; |
1176 | } |
1177 | else if(process_in->state->s == LTTV_STATE_WAIT) |
1178 | { |
1179 | prop_text_in.foreground->red = 0xffff; |
1180 | prop_text_in.foreground->green = 0x0000; |
1181 | prop_text_in.foreground->blue = 0x0000; |
1182 | } |
1183 | else if(process_in->state->s == LTTV_STATE_RUN) |
1184 | { |
1185 | prop_text_in.foreground->red = 0x0000; |
1186 | prop_text_in.foreground->green = 0xffff; |
1187 | prop_text_in.foreground->blue = 0x0000; |
1188 | } |
1189 | else |
1190 | { |
1191 | prop_text_in.foreground->red = 0xffff; |
1192 | prop_text_in.foreground->green = 0xffff; |
1193 | prop_text_in.foreground->blue = 0xffff; |
1194 | } |
1195 | |
1196 | |
a56a1ba4 |
1197 | /* Print status of the process : U, WF, WC, E, W, R */ |
1198 | if(process_in->state->s == LTTV_STATE_UNNAMED) |
68997a22 |
1199 | prop_text_in.text = "U"; |
a56a1ba4 |
1200 | else if(process_in->state->s == LTTV_STATE_WAIT_FORK) |
68997a22 |
1201 | prop_text_in.text = "WF"; |
a56a1ba4 |
1202 | else if(process_in->state->s == LTTV_STATE_WAIT_CPU) |
68997a22 |
1203 | prop_text_in.text = "WC"; |
a56a1ba4 |
1204 | else if(process_in->state->s == LTTV_STATE_EXIT) |
68997a22 |
1205 | prop_text_in.text = "E"; |
a56a1ba4 |
1206 | else if(process_in->state->s == LTTV_STATE_WAIT) |
68997a22 |
1207 | prop_text_in.text = "W"; |
a56a1ba4 |
1208 | else if(process_in->state->s == LTTV_STATE_RUN) |
68997a22 |
1209 | prop_text_in.text = "R"; |
a56a1ba4 |
1210 | else |
68997a22 |
1211 | prop_text_in.text = "U"; |
a56a1ba4 |
1212 | |
1213 | draw_text((void*)&prop_text_in, (void*)draw_context_in); |
1214 | |
d0cd7f09 |
1215 | |
319e9d81 |
1216 | if(process_in->state->s == LTTV_STATE_RUN) |
1217 | { |
1218 | gchar tmp[255]; |
1219 | prop_text_in.foreground = &colorfg_in; |
1220 | prop_text_in.background = &colorbg_in; |
1221 | prop_text_in.foreground->red = 0xffff; |
1222 | prop_text_in.foreground->green = 0xffff; |
1223 | prop_text_in.foreground->blue = 0xffff; |
1224 | prop_text_in.size = 6; |
1225 | prop_text_in.position = UNDER; |
1226 | |
1227 | prop_text_in.text = g_new(gchar, 260); |
1228 | strcpy(prop_text_in.text, "CPU "); |
1229 | snprintf(tmp, 255, "%u", tfc->index); |
1230 | strcat(prop_text_in.text, tmp); |
1231 | |
1232 | draw_text((void*)&prop_text_in, (void*)draw_context_in); |
1233 | g_free(prop_text_in.text); |
1234 | } |
1235 | |
1236 | |
68997a22 |
1237 | draw_context_in->current->middle->y = y_in+height/2; |
d0cd7f09 |
1238 | draw_context_in->current->over->y = y_in; |
1239 | draw_context_in->current->under->y = y_in+height; |
68997a22 |
1240 | draw_context_in->current->status = process_in->state->s; |
1241 | |
1242 | /* for pid_in : remove previous, Prev = current, new current (default) */ |
1243 | g_free(draw_context_in->previous->modify_under); |
1244 | g_free(draw_context_in->previous->modify_middle); |
1245 | g_free(draw_context_in->previous->modify_over); |
1246 | g_free(draw_context_in->previous->under); |
1247 | g_free(draw_context_in->previous->middle); |
1248 | g_free(draw_context_in->previous->over); |
1249 | g_free(draw_context_in->previous); |
1250 | |
1251 | draw_context_in->previous = draw_context_in->current; |
a56a1ba4 |
1252 | |
68997a22 |
1253 | draw_context_in->current = g_new(DrawInfo,1); |
1254 | draw_context_in->current->over = g_new(ItemInfo,1); |
1255 | draw_context_in->current->over->x = -1; |
1256 | draw_context_in->current->over->y = -1; |
1257 | draw_context_in->current->middle = g_new(ItemInfo,1); |
1258 | draw_context_in->current->middle->x = -1; |
1259 | draw_context_in->current->middle->y = -1; |
1260 | draw_context_in->current->under = g_new(ItemInfo,1); |
1261 | draw_context_in->current->under->x = -1; |
1262 | draw_context_in->current->under->y = -1; |
1263 | draw_context_in->current->modify_over = g_new(ItemInfo,1); |
1264 | draw_context_in->current->modify_over->x = -1; |
1265 | draw_context_in->current->modify_over->y = -1; |
1266 | draw_context_in->current->modify_middle = g_new(ItemInfo,1); |
1267 | draw_context_in->current->modify_middle->x = -1; |
1268 | draw_context_in->current->modify_middle->y = -1; |
1269 | draw_context_in->current->modify_under = g_new(ItemInfo,1); |
1270 | draw_context_in->current->modify_under->x = -1; |
1271 | draw_context_in->current->modify_under->y = -1; |
1272 | draw_context_in->current->status = LTTV_STATE_UNNAMED; |
a56a1ba4 |
1273 | |
1274 | } |
1275 | |
1276 | return 0; |
f0d936c0 |
1277 | } |
f7afe191 |
1278 | |
1279 | |
1280 | |
1281 | |
1b238973 |
1282 | gint update_time_window_hook(void *hook_data, void *call_data) |
f7afe191 |
1283 | { |
a56a1ba4 |
1284 | ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
a43d67ba |
1285 | Drawing_t *drawing = control_flow_data->drawing; |
1286 | |
224446ce |
1287 | const TimeWindowNotifyData *time_window_nofify_data = |
1288 | ((const TimeWindowNotifyData *)call_data); |
1289 | |
14963be0 |
1290 | TimeWindow *old_time_window = |
224446ce |
1291 | time_window_nofify_data->old_time_window; |
1292 | TimeWindow *new_time_window = |
1293 | time_window_nofify_data->new_time_window; |
a56a1ba4 |
1294 | |
3cb8b205 |
1295 | /* Update the ruler */ |
1296 | drawing_update_ruler(control_flow_data->drawing, |
1297 | new_time_window); |
1298 | |
1299 | |
a56a1ba4 |
1300 | /* Two cases : zoom in/out or scrolling */ |
1301 | |
1302 | /* In order to make sure we can reuse the old drawing, the scale must |
1303 | * be the same and the new time interval being partly located in the |
1304 | * currently shown time interval. (reuse is only for scrolling) |
1305 | */ |
1306 | |
1307 | g_info("Old time window HOOK : %u, %u to %u, %u", |
14963be0 |
1308 | old_time_window->start_time.tv_sec, |
1309 | old_time_window->start_time.tv_nsec, |
1310 | old_time_window->time_width.tv_sec, |
1311 | old_time_window->time_width.tv_nsec); |
a56a1ba4 |
1312 | |
1313 | g_info("New time window HOOK : %u, %u to %u, %u", |
14963be0 |
1314 | new_time_window->start_time.tv_sec, |
1315 | new_time_window->start_time.tv_nsec, |
1316 | new_time_window->time_width.tv_sec, |
1317 | new_time_window->time_width.tv_nsec); |
a56a1ba4 |
1318 | |
14963be0 |
1319 | if( new_time_window->time_width.tv_sec == old_time_window->time_width.tv_sec |
1320 | && new_time_window->time_width.tv_nsec == old_time_window->time_width.tv_nsec) |
a56a1ba4 |
1321 | { |
1322 | /* Same scale (scrolling) */ |
1323 | g_info("scrolling"); |
14963be0 |
1324 | LttTime *ns = &new_time_window->start_time; |
1325 | LttTime *os = &old_time_window->start_time; |
1326 | LttTime old_end = ltt_time_add(old_time_window->start_time, |
1327 | old_time_window->time_width); |
1328 | LttTime new_end = ltt_time_add(new_time_window->start_time, |
1329 | new_time_window->time_width); |
a56a1ba4 |
1330 | //if(ns<os+w<ns+w) |
1331 | //if(ns<os+w && os+w<ns+w) |
1332 | //if(ns<old_end && os<ns) |
1333 | if(ltt_time_compare(*ns, old_end) == -1 |
1334 | && ltt_time_compare(*os, *ns) == -1) |
1335 | { |
1336 | g_info("scrolling near right"); |
1337 | /* Scroll right, keep right part of the screen */ |
1338 | guint x = 0; |
501d5405 |
1339 | guint width = control_flow_data->drawing->drawing_area->allocation.width; |
a56a1ba4 |
1340 | convert_time_to_pixels( |
1341 | *os, |
1342 | old_end, |
1343 | *ns, |
1344 | width, |
1345 | &x); |
1346 | |
1347 | /* Copy old data to new location */ |
501d5405 |
1348 | gdk_draw_drawable (control_flow_data->drawing->pixmap, |
cfe526b1 |
1349 | control_flow_data->drawing->drawing_area->style->black_gc, |
501d5405 |
1350 | control_flow_data->drawing->pixmap, |
a56a1ba4 |
1351 | x, 0, |
1352 | 0, 0, |
6395d57c |
1353 | control_flow_data->drawing->width-x+SAFETY, -1); |
1354 | |
1355 | if(drawing->damage_begin == drawing->damage_end) |
1356 | drawing->damage_begin = control_flow_data->drawing->width-x; |
1357 | else |
1358 | drawing->damage_begin = 0; |
1359 | |
1360 | drawing->damage_end = control_flow_data->drawing->width; |
1361 | |
a56a1ba4 |
1362 | /* Clear the data request background, but not SAFETY */ |
501d5405 |
1363 | gdk_draw_rectangle (control_flow_data->drawing->pixmap, |
6395d57c |
1364 | //control_flow_data->drawing->drawing_area->style->black_gc, |
cfe526b1 |
1365 | control_flow_data->drawing->drawing_area->style->black_gc, |
a56a1ba4 |
1366 | TRUE, |
6395d57c |
1367 | drawing->damage_begin+SAFETY, 0, |
1368 | drawing->damage_end - drawing->damage_begin, // do not overlap |
501d5405 |
1369 | control_flow_data->drawing->height+SAFETY); |
a43d67ba |
1370 | |
6395d57c |
1371 | gtk_widget_queue_draw_area (drawing->drawing_area, |
a43d67ba |
1372 | 0,0, |
6395d57c |
1373 | control_flow_data->drawing->width, |
a43d67ba |
1374 | control_flow_data->drawing->height); |
1375 | |
a56a1ba4 |
1376 | /* Get new data for the rest. */ |
501d5405 |
1377 | drawing_data_request(control_flow_data->drawing, |
1378 | &control_flow_data->drawing->pixmap, |
6395d57c |
1379 | drawing->damage_begin, 0, |
1380 | drawing->damage_end - drawing->damage_begin, |
501d5405 |
1381 | control_flow_data->drawing->height); |
a56a1ba4 |
1382 | } else { |
1383 | //if(ns<os<ns+w) |
1384 | //if(ns<os && os<ns+w) |
1385 | //if(ns<os && os<new_end) |
1386 | if(ltt_time_compare(*ns,*os) == -1 |
1387 | && ltt_time_compare(*os,new_end) == -1) |
1388 | { |
1389 | g_info("scrolling near left"); |
1390 | /* Scroll left, keep left part of the screen */ |
1391 | guint x = 0; |
501d5405 |
1392 | guint width = control_flow_data->drawing->drawing_area->allocation.width; |
a56a1ba4 |
1393 | convert_time_to_pixels( |
1394 | *ns, |
1395 | new_end, |
1396 | *os, |
1397 | width, |
1398 | &x); |
6395d57c |
1399 | |
1400 | |
a56a1ba4 |
1401 | /* Copy old data to new location */ |
501d5405 |
1402 | gdk_draw_drawable (control_flow_data->drawing->pixmap, |
cfe526b1 |
1403 | control_flow_data->drawing->drawing_area->style->black_gc, |
501d5405 |
1404 | control_flow_data->drawing->pixmap, |
a56a1ba4 |
1405 | 0, 0, |
1406 | x, 0, |
1407 | -1, -1); |
1408 | |
a43d67ba |
1409 | *old_time_window = *new_time_window; |
a56a1ba4 |
1410 | |
6395d57c |
1411 | if(drawing->damage_begin == drawing->damage_end) |
1412 | drawing->damage_end = x; |
1413 | else |
1414 | drawing->damage_end = |
1415 | control_flow_data->drawing->drawing_area->allocation.width; |
1416 | |
1417 | drawing->damage_begin = 0; |
1418 | |
501d5405 |
1419 | gdk_draw_rectangle (control_flow_data->drawing->pixmap, |
cfe526b1 |
1420 | control_flow_data->drawing->drawing_area->style->black_gc, |
a56a1ba4 |
1421 | TRUE, |
6395d57c |
1422 | drawing->damage_begin, 0, |
1423 | drawing->damage_end - drawing->damage_begin, // do not overlap |
501d5405 |
1424 | control_flow_data->drawing->height+SAFETY); |
a43d67ba |
1425 | |
6395d57c |
1426 | gtk_widget_queue_draw_area (drawing->drawing_area, |
1427 | 0,0, |
1428 | control_flow_data->drawing->width, |
a43d67ba |
1429 | control_flow_data->drawing->height); |
1430 | |
6395d57c |
1431 | |
a56a1ba4 |
1432 | /* Get new data for the rest. */ |
501d5405 |
1433 | drawing_data_request(control_flow_data->drawing, |
1434 | &control_flow_data->drawing->pixmap, |
6395d57c |
1435 | drawing->damage_begin, 0, |
1436 | drawing->damage_end - drawing->damage_begin, |
501d5405 |
1437 | control_flow_data->drawing->height); |
a56a1ba4 |
1438 | |
a56a1ba4 |
1439 | } else { |
a43d67ba |
1440 | if(ltt_time_compare(*ns,*os) == 0) |
1441 | { |
1442 | g_info("not scrolling"); |
1443 | } else { |
1444 | g_info("scrolling far"); |
1445 | /* Cannot reuse any part of the screen : far jump */ |
1446 | |
1447 | |
1448 | gdk_draw_rectangle (control_flow_data->drawing->pixmap, |
1449 | control_flow_data->drawing->drawing_area->style->black_gc, |
1450 | TRUE, |
a56a1ba4 |
1451 | 0, 0, |
a43d67ba |
1452 | control_flow_data->drawing->width+SAFETY, // do not overlap |
1453 | control_flow_data->drawing->height+SAFETY); |
1454 | |
1455 | gtk_widget_queue_draw_area (drawing->drawing_area, |
1456 | 0,0, |
1457 | control_flow_data->drawing->width, |
1458 | control_flow_data->drawing->height); |
1459 | |
6395d57c |
1460 | drawing->damage_begin = 0; |
1461 | drawing->damage_end = control_flow_data->drawing->width; |
1462 | |
a43d67ba |
1463 | drawing_data_request(control_flow_data->drawing, |
1464 | &control_flow_data->drawing->pixmap, |
1465 | 0, 0, |
1466 | control_flow_data->drawing->width, |
1467 | control_flow_data->drawing->height); |
1468 | |
1469 | } |
a56a1ba4 |
1470 | } |
1471 | } |
1472 | } else { |
1473 | /* Different scale (zoom) */ |
1474 | g_info("zoom"); |
1475 | |
501d5405 |
1476 | gdk_draw_rectangle (control_flow_data->drawing->pixmap, |
cfe526b1 |
1477 | control_flow_data->drawing->drawing_area->style->black_gc, |
a56a1ba4 |
1478 | TRUE, |
1479 | 0, 0, |
501d5405 |
1480 | control_flow_data->drawing->width+SAFETY, // do not overlap |
1481 | control_flow_data->drawing->height+SAFETY); |
a56a1ba4 |
1482 | |
a43d67ba |
1483 | gtk_widget_queue_draw_area (drawing->drawing_area, |
1484 | 0,0, |
1485 | control_flow_data->drawing->width, |
1486 | control_flow_data->drawing->height); |
a56a1ba4 |
1487 | |
6395d57c |
1488 | drawing->damage_begin = 0; |
1489 | drawing->damage_end = control_flow_data->drawing->width; |
1490 | |
501d5405 |
1491 | drawing_data_request(control_flow_data->drawing, |
1492 | &control_flow_data->drawing->pixmap, |
a56a1ba4 |
1493 | 0, 0, |
501d5405 |
1494 | control_flow_data->drawing->width, |
1495 | control_flow_data->drawing->height); |
a56a1ba4 |
1496 | } |
1497 | |
3cb8b205 |
1498 | |
1499 | |
a56a1ba4 |
1500 | return 0; |
f7afe191 |
1501 | } |
1502 | |
6395d57c |
1503 | gint traceset_notify(void *hook_data, void *call_data) |
1504 | { |
1505 | ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
1506 | Drawing_t *drawing = control_flow_data->drawing; |
1507 | GtkWidget *widget = drawing->drawing_area; |
1508 | |
1509 | drawing->damage_begin = 0; |
1510 | drawing->damage_end = widget->allocation.width; |
1511 | |
1512 | |
1513 | // Clear the image |
1514 | gdk_draw_rectangle (drawing->pixmap, |
1515 | widget->style->black_gc, |
1516 | TRUE, |
1517 | 0, 0, |
1518 | widget->allocation.width+SAFETY, |
1519 | widget->allocation.height+SAFETY); |
1520 | |
1521 | |
1522 | if(drawing->damage_begin < drawing->damage_end) |
1523 | { |
1524 | drawing_data_request(drawing, |
1525 | &drawing->pixmap, |
1526 | drawing->damage_begin, |
1527 | 0, |
1528 | drawing->damage_end-drawing->damage_begin, |
1529 | widget->allocation.height); |
1530 | } |
1531 | |
1532 | gtk_widget_queue_draw_area(drawing->drawing_area, |
1533 | 0,0, |
1534 | drawing->width, |
1535 | drawing->height); |
1536 | |
1537 | request_background_data(control_flow_data); |
1538 | |
1539 | return FALSE; |
1540 | } |
1541 | |
ca0f8a8e |
1542 | gint redraw_notify(void *hook_data, void *call_data) |
1543 | { |
1544 | ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
1545 | Drawing_t *drawing = control_flow_data->drawing; |
1546 | GtkWidget *widget = drawing->drawing_area; |
1547 | |
1548 | drawing->damage_begin = 0; |
1549 | drawing->damage_end = widget->allocation.width; |
1550 | |
1551 | |
1552 | // Clear the image |
1553 | gdk_draw_rectangle (drawing->pixmap, |
1554 | widget->style->black_gc, |
1555 | TRUE, |
1556 | 0, 0, |
1557 | widget->allocation.width+SAFETY, |
1558 | widget->allocation.height+SAFETY); |
1559 | |
1560 | |
1561 | if(drawing->damage_begin < drawing->damage_end) |
1562 | { |
1563 | drawing_data_request(drawing, |
1564 | &drawing->pixmap, |
1565 | drawing->damage_begin, |
1566 | 0, |
1567 | drawing->damage_end-drawing->damage_begin, |
1568 | widget->allocation.height); |
1569 | } |
1570 | |
1571 | gtk_widget_queue_draw_area(drawing->drawing_area, |
1572 | 0,0, |
1573 | drawing->width, |
1574 | drawing->height); |
1575 | |
1576 | return FALSE; |
1577 | |
1578 | } |
1579 | |
1580 | |
1581 | gint continue_notify(void *hook_data, void *call_data) |
a43d67ba |
1582 | { |
1583 | ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
ca0f8a8e |
1584 | Drawing_t *drawing = control_flow_data->drawing; |
1585 | GtkWidget *widget = drawing->drawing_area; |
a43d67ba |
1586 | |
6395d57c |
1587 | //g_assert(widget->allocation.width == drawing->damage_end); |
ca0f8a8e |
1588 | |
1589 | if(drawing->damage_begin < drawing->damage_end) |
1590 | { |
1591 | drawing_data_request(drawing, |
1592 | &drawing->pixmap, |
1593 | drawing->damage_begin, |
1594 | 0, |
1595 | drawing->damage_end-drawing->damage_begin, |
1596 | widget->allocation.height); |
1597 | } |
1598 | |
1599 | return FALSE; |
1600 | } |
1601 | |
1602 | |
1603 | gint after_process_traceset_hook(void *hook_data, void *call_data) |
1604 | { |
1605 | //ControlFlowData *control_flow_data = (ControlFlowData*) hook_data; |
1606 | EventsRequest *events_request = (EventsRequest *)hook_data; |
1607 | |
1608 | ControlFlowData *control_flow_data = |
1609 | (ControlFlowData*)events_request->viewer_data; |
1610 | |
1611 | |
1612 | drawing_data_request_end(events_request, |
1613 | (LttvTracesetState*)call_data); |
a43d67ba |
1614 | return 0; |
1615 | } |
1616 | |
1617 | |
1618 | |
1b238973 |
1619 | gint update_current_time_hook(void *hook_data, void *call_data) |
f7afe191 |
1620 | { |
14963be0 |
1621 | ControlFlowData *control_flow_data = (ControlFlowData*)hook_data; |
a43d67ba |
1622 | Drawing_t *drawing = control_flow_data->drawing; |
a56a1ba4 |
1623 | |
224446ce |
1624 | LttTime current_time = *((LttTime*)call_data); |
a56a1ba4 |
1625 | |
ca0f8a8e |
1626 | TimeWindow time_window = |
1627 | lttvwindow_get_time_window(control_flow_data->tab); |
a56a1ba4 |
1628 | |
ca0f8a8e |
1629 | LttTime time_begin = time_window.start_time; |
1630 | LttTime width = time_window.time_width; |
a56a1ba4 |
1631 | LttTime half_width = ltt_time_div(width,2.0); |
1632 | LttTime time_end = ltt_time_add(time_begin, width); |
1633 | |
1634 | LttvTracesetContext * tsc = |
ca0f8a8e |
1635 | lttvwindow_get_traceset_context(control_flow_data->tab); |
a56a1ba4 |
1636 | |
ca0f8a8e |
1637 | LttTime trace_start = tsc->time_span.start_time; |
1638 | LttTime trace_end = tsc->time_span.end_time; |
a56a1ba4 |
1639 | |
224446ce |
1640 | g_info("New current time HOOK : %u, %u", current_time.tv_sec, |
1641 | current_time.tv_nsec); |
a56a1ba4 |
1642 | |
1643 | |
1644 | |
1645 | /* If current time is inside time interval, just move the highlight |
1646 | * bar */ |
1647 | |
1648 | /* Else, we have to change the time interval. We have to tell it |
1649 | * to the main window. */ |
1650 | /* The time interval change will take care of placing the current |
1651 | * time at the center of the visible area, or nearest possible if we are |
1652 | * at one end of the trace. */ |
1653 | |
1654 | |
224446ce |
1655 | if(ltt_time_compare(current_time, time_begin) == -1) |
a56a1ba4 |
1656 | { |
224446ce |
1657 | TimeWindow new_time_window; |
1658 | |
1659 | if(ltt_time_compare(current_time, |
a56a1ba4 |
1660 | ltt_time_add(trace_start,half_width)) == -1) |
1661 | time_begin = trace_start; |
1662 | else |
224446ce |
1663 | time_begin = ltt_time_sub(current_time,half_width); |
a56a1ba4 |
1664 | |
224446ce |
1665 | new_time_window.start_time = time_begin; |
1666 | new_time_window.time_width = width; |
a56a1ba4 |
1667 | |
ca0f8a8e |
1668 | lttvwindow_report_time_window(control_flow_data->tab, &new_time_window); |
a56a1ba4 |
1669 | } |
224446ce |
1670 | else if(ltt_time_compare(current_time, time_end) == 1) |
a56a1ba4 |
1671 | { |
224446ce |
1672 | TimeWindow new_time_window; |
1673 | |
1674 | if(ltt_time_compare(current_time, ltt_time_sub(trace_end, half_width)) == 1) |
a56a1ba4 |
1675 | time_begin = ltt_time_sub(trace_end,width); |
1676 | else |
224446ce |
1677 | time_begin = ltt_time_sub(current_time,half_width); |
a56a1ba4 |
1678 | |
224446ce |
1679 | new_time_window.start_time = time_begin; |
1680 | new_time_window.time_width = width; |
a56a1ba4 |
1681 | |
ca0f8a8e |
1682 | lttvwindow_report_time_window(control_flow_data->tab, &new_time_window); |
a56a1ba4 |
1683 | |
1684 | } |
a43d67ba |
1685 | //gtk_widget_queue_draw(control_flow_data->drawing->drawing_area); |
1686 | gtk_widget_queue_draw_area(drawing->drawing_area, |
1687 | 0,0, |
1688 | drawing->width, |
1689 | drawing->height); |
a56a1ba4 |
1690 | |
1691 | return 0; |
f7afe191 |
1692 | } |
1693 | |
8b90e648 |
1694 | typedef struct _ClosureData { |
ca0f8a8e |
1695 | EventsRequest *events_request; |
d0cd7f09 |
1696 | LttvTracesetState *tss; |
8b90e648 |
1697 | } ClosureData; |
a56a1ba4 |
1698 | |
8b90e648 |
1699 | |
1700 | void draw_closure(gpointer key, gpointer value, gpointer user_data) |
1701 | { |
a56a1ba4 |
1702 | ProcessInfo *process_info = (ProcessInfo*)key; |
1703 | HashedProcessData *hashed_process_data = (HashedProcessData*)value; |
1704 | ClosureData *closure_data = (ClosureData*)user_data; |
1705 | |
1706 | ControlFlowData *control_flow_data = |
ca0f8a8e |
1707 | closure_data->events_request->viewer_data; |
a56a1ba4 |
1708 | |
501d5405 |
1709 | GtkWidget *widget = control_flow_data->drawing->drawing_area; |
a56a1ba4 |
1710 | |
1711 | /* Get y position of process */ |
1712 | gint y=0, height=0; |
1713 | |
ba90bc77 |
1714 | processlist_get_pixels_from_data( control_flow_data->process_list, |
a56a1ba4 |
1715 | process_info, |
1716 | hashed_process_data, |
1717 | &y, |
1718 | &height); |
1719 | /* Get last state of process */ |
1720 | LttvTraceContext *tc = |
d0cd7f09 |
1721 | ((LttvTracesetContext*)closure_data->tss)->traces[process_info->trace_num]; |
ca0f8a8e |
1722 | LttvTracesetContext *tsc = (LttvTracesetContext *)closure_data->tss; |
8b90e648 |
1723 | |
d0cd7f09 |
1724 | LttvTraceState *ts = (LttvTraceState*)tc; |
a56a1ba4 |
1725 | LttvProcessState *process; |
1726 | |
2a2fa4f0 |
1727 | /* We do not provide a cpu_name argument assuming that this is not the |
1728 | idle job (pid 0) and thus its pid is unique across all cpus */ |
1729 | process = lttv_state_find_process_from_trace(ts, 0, process_info->pid); |
a56a1ba4 |
1730 | |
1731 | /* Draw the closing line */ |
1732 | DrawContext *draw_context = hashed_process_data->draw_context; |
68997a22 |
1733 | if(draw_context->previous->middle->x == -1) |
a56a1ba4 |
1734 | { |
ca0f8a8e |
1735 | draw_context->previous->over->x = |
1736 | control_flow_data->drawing->damage_begin; |
1737 | draw_context->previous->middle->x = |
1738 | control_flow_data->drawing->damage_begin; |
1739 | draw_context->previous->under->x = |
1740 | control_flow_data->drawing->damage_begin; |
1741 | |
1742 | g_debug("out middle x_beg : %u",control_flow_data->drawing->damage_begin); |
a56a1ba4 |
1743 | } |
1744 | |
ca0f8a8e |
1745 | /* Find pixels corresponding to current time . If the time does |
1746 | * not fit in the window, show a warning, not supposed to happend. */ |
1747 | guint x = 0; |
1748 | guint width = control_flow_data->drawing->drawing_area->allocation.width; |
1749 | |
1750 | TimeWindow time_window = |
1751 | lttvwindow_get_time_window(control_flow_data->tab); |
1752 | |
1753 | LttTime time = lttv_traceset_context_get_current_tfc(tsc)->timestamp; |
1754 | |
1755 | LttTime window_end = ltt_time_add(time_window.time_width, |
1756 | time_window.start_time); |
1757 | |
1758 | convert_time_to_pixels( |
1759 | time_window.start_time, |
1760 | window_end, |
1761 | time, |
1762 | width, |
1763 | &x); |
1764 | |
1765 | draw_context->current->middle->x = x; |
1766 | draw_context->current->over->x = x; |
1767 | draw_context->current->under->x = x; |
68997a22 |
1768 | draw_context->current->middle->y = y + height/2; |
d0cd7f09 |
1769 | draw_context->current->over->y = y ; |
1770 | draw_context->current->under->y = y + height; |
68997a22 |
1771 | draw_context->previous->middle->y = y + height/2; |
d0cd7f09 |
1772 | draw_context->previous->over->y = y ; |
1773 | draw_context->previous->under->y = y + height; |
501d5405 |
1774 | draw_context->drawable = control_flow_data->drawing->pixmap; |
1775 | draw_context->pango_layout = control_flow_data->drawing->pango_layout; |
a56a1ba4 |
1776 | //draw_context->gc = widget->style->black_gc; |
501d5405 |
1777 | draw_context->gc = gdk_gc_new(control_flow_data->drawing->pixmap); |
a56a1ba4 |
1778 | gdk_gc_copy(draw_context->gc, widget->style->black_gc); |
d0cd7f09 |
1779 | |
ad2e83ba |
1780 | if(process != NULL && process->state->s == LTTV_STATE_RUN) |
d0cd7f09 |
1781 | { |
1782 | PropertiesBG prop_bg; |
1783 | prop_bg.color = g_new(GdkColor,1); |
1784 | |
1785 | /*switch(tfc->index) { |
1786 | case 0: |
1787 | prop_bg.color->red = 0x1515; |
1788 | prop_bg.color->green = 0x1515; |
1789 | prop_bg.color->blue = 0x8c8c; |
1790 | break; |
1791 | case 1: |
1792 | prop_bg.color->red = 0x4e4e; |
1793 | prop_bg.color->green = 0xa9a9; |
1794 | prop_bg.color->blue = 0xa4a4; |
1795 | break; |
1796 | case 2: |
1797 | prop_bg.color->red = 0x7a7a; |
1798 | prop_bg.color->green = 0x4a4a; |
1799 | prop_bg.color->blue = 0x8b8b; |
1800 | break; |
1801 | case 3: |
1802 | prop_bg.color->red = 0x8080; |
1803 | prop_bg.color->green = 0x7777; |
1804 | prop_bg.color->blue = 0x4747; |
1805 | break; |
1806 | default: |
1807 | prop_bg.color->red = 0xe7e7; |
1808 | prop_bg.color->green = 0xe7e7; |
1809 | prop_bg.color->blue = 0xe7e7; |
1810 | } |
1811 | */ |
1812 | |
2a2fa4f0 |
1813 | g_debug("calling from closure"); |
d0cd7f09 |
1814 | //FIXME : I need the cpu number in process's state to draw this. |
1815 | //draw_bg((void*)&prop_bg, (void*)draw_context); |
1816 | g_free(prop_bg.color); |
1817 | } |
1818 | |
a56a1ba4 |
1819 | |
1820 | PropertiesLine prop_line; |
1821 | prop_line.color = g_new(GdkColor,1); |
cfe526b1 |
1822 | prop_line.line_width = 2; |
a56a1ba4 |
1823 | prop_line.style = GDK_LINE_SOLID; |
1824 | prop_line.position = MIDDLE; |
1825 | |
1826 | /* color of line : status of the process */ |
ad2e83ba |
1827 | if(process != NULL) |
a56a1ba4 |
1828 | { |
ad2e83ba |
1829 | if(process->state->s == LTTV_STATE_UNNAMED) |
1830 | { |
1831 | prop_line.color->red = 0xffff; |
1832 | prop_line.color->green = 0xffff; |
1833 | prop_line.color->blue = 0xffff; |
1834 | } |
1835 | else if(process->state->s == LTTV_STATE_WAIT_FORK) |
1836 | { |
1837 | prop_line.color->red = 0x0fff; |
1838 | prop_line.color->green = 0xffff; |
1839 | prop_line.color->blue = 0xfff0; |
1840 | } |
1841 | else if(process->state->s == LTTV_STATE_WAIT_CPU) |
1842 | { |
1843 | prop_line.color->red = 0xffff; |
1844 | prop_line.color->green = 0xffff; |
1845 | prop_line.color->blue = 0x0000; |
1846 | } |
1847 | else if(process->state->s == LTTV_STATE_EXIT) |
1848 | { |
1849 | prop_line.color->red = 0xffff; |
1850 | prop_line.color->green = 0x0000; |
1851 | prop_line.color->blue = 0xffff; |
1852 | } |
1853 | else if(process->state->s == LTTV_STATE_WAIT) |
1854 | { |
1855 | prop_line.color->red = 0xffff; |
1856 | prop_line.color->green = 0x0000; |
1857 | prop_line.color->blue = 0x0000; |
1858 | } |
1859 | else if(process->state->s == LTTV_STATE_RUN) |
1860 | { |
1861 | prop_line.color->red = 0x0000; |
1862 | prop_line.color->green = 0xffff; |
1863 | prop_line.color->blue = 0x0000; |
1864 | } |
1865 | else |
1866 | { |
1867 | prop_line.color->red = 0xffff; |
1868 | prop_line.color->green = 0xffff; |
1869 | prop_line.color->blue = 0xffff; |
1870 | } |
1871 | |
a56a1ba4 |
1872 | } |
1873 | else |
1874 | { |
ad2e83ba |
1875 | prop_line.color->red = 0xffff; |
1876 | prop_line.color->green = 0xffff; |
1877 | prop_line.color->blue = 0xffff; |
a56a1ba4 |
1878 | } |
1879 | |
1880 | draw_line((void*)&prop_line, (void*)draw_context); |
1881 | g_free(prop_line.color); |
1882 | gdk_gc_unref(draw_context->gc); |
1883 | |
1884 | /* Reset draw_context of the process for next request */ |
1885 | |
1886 | hashed_process_data->draw_context->drawable = NULL; |
1887 | hashed_process_data->draw_context->gc = NULL; |
1888 | hashed_process_data->draw_context->pango_layout = NULL; |
68997a22 |
1889 | hashed_process_data->draw_context->current->over->x = -1; |
1890 | hashed_process_data->draw_context->current->over->y = -1; |
1891 | hashed_process_data->draw_context->current->middle->x = -1; |
1892 | hashed_process_data->draw_context->current->middle->y = -1; |
1893 | hashed_process_data->draw_context->current->under->x = -1; |
1894 | hashed_process_data->draw_context->current->under->y = -1; |
1895 | hashed_process_data->draw_context->current->modify_over->x = -1; |
1896 | hashed_process_data->draw_context->current->modify_over->y = -1; |
1897 | hashed_process_data->draw_context->current->modify_middle->x = -1; |
1898 | hashed_process_data->draw_context->current->modify_middle->y = -1; |
1899 | hashed_process_data->draw_context->current->modify_under->x = -1; |
1900 | hashed_process_data->draw_context->current->modify_under->y = -1; |
1901 | hashed_process_data->draw_context->current->status = LTTV_STATE_UNNAMED; |
1902 | hashed_process_data->draw_context->previous->over->x = -1; |
1903 | hashed_process_data->draw_context->previous->over->y = -1; |
1904 | hashed_process_data->draw_context->previous->middle->x = -1; |
1905 | hashed_process_data->draw_context->previous->middle->y = -1; |
1906 | hashed_process_data->draw_context->previous->under->x = -1; |
1907 | hashed_process_data->draw_context->previous->under->y = -1; |
1908 | hashed_process_data->draw_context->previous->modify_over->x = -1; |
1909 | hashed_process_data->draw_context->previous->modify_over->y = -1; |
1910 | hashed_process_data->draw_context->previous->modify_middle->x = -1; |
1911 | hashed_process_data->draw_context->previous->modify_middle->y = -1; |
1912 | hashed_process_data->draw_context->previous->modify_under->x = -1; |
1913 | hashed_process_data->draw_context->previous->modify_under->y = -1; |
1914 | hashed_process_data->draw_context->previous->status = LTTV_STATE_UNNAMED; |
8b90e648 |
1915 | |
1916 | } |
1917 | |
ca0f8a8e |
1918 | int before_data_request(void *hook_data, void *call_data) |
1919 | { |
1920 | EventsRequest *events_request = (EventsRequest*)hook_data; |
1921 | LttvTracesetState *tss = LTTV_TRACESET_STATE(call_data); |
1922 | |
1923 | drawing_data_request_begin(events_request, tss); |
1924 | |
1925 | return 0; |
1926 | } |
1927 | |
1928 | |
8b90e648 |
1929 | /* |
1930 | * for each process |
a56a1ba4 |
1931 | * draw closing line |
1932 | * new default prev and current |
a43d67ba |
1933 | * then finally remove reading hooks. |
8b90e648 |
1934 | */ |
1935 | int after_data_request(void *hook_data, void *call_data) |
1936 | { |
ca0f8a8e |
1937 | EventsRequest *events_request = (EventsRequest*)hook_data; |
1938 | ControlFlowData *control_flow_data = events_request->viewer_data; |
1939 | LttvTracesetState *tss = LTTV_TRACESET_STATE(call_data); |
a56a1ba4 |
1940 | |
1941 | ProcessList *process_list = |
ca0f8a8e |
1942 | guicontrolflow_get_process_list(control_flow_data); |
a56a1ba4 |
1943 | |
1944 | ClosureData closure_data; |
ca0f8a8e |
1945 | closure_data.events_request = (EventsRequest*)hook_data; |
1946 | closure_data.tss = tss; |
a56a1ba4 |
1947 | |
14963be0 |
1948 | g_hash_table_foreach(process_list->process_hash, draw_closure, |
a56a1ba4 |
1949 | (void*)&closure_data); |
a43d67ba |
1950 | |
ca0f8a8e |
1951 | /* Request expose */ |
1952 | drawing_data_request_end(events_request, tss); |
1953 | |
1954 | return 0; |
8b90e648 |
1955 | } |
1956 | |