#define MAX_PATH_LEN 256
-#define STATE_LINE_WIDTH 6
+#define STATE_LINE_WIDTH 8
#define COLLISION_POSITION(height) (((height - STATE_LINE_WIDTH)/2) -3)
extern GSList *g_legend_list;
}
+HashedProcessData *get_hashed_process_data(ControlFlowData *control_flow_data,
+ LttvProcessState *process,
+ guint pid,
+ guint trace_num)
+{
+ HashedProcessData *hashed_process_data = NULL;
+ ProcessList *process_list = control_flow_data->process_list;
+ LttTime birth = process->creation_time;
+ guint pl_height = 0;
+
+ hashed_process_data = processlist_get_process_data(process_list,
+ pid,
+ process->cpu,
+ &birth,
+ trace_num);
+ if(hashed_process_data == NULL)
+ {
+ g_assert(pid == 0 || pid != process->ppid);
+ ProcessInfo *process_info;
+ Drawing_t *drawing = control_flow_data->drawing;
+ /* Process not present */
+ processlist_add(process_list,
+ drawing,
+ pid,
+ process->tgid,
+ process->cpu,
+ process->ppid,
+ &birth,
+ trace_num,
+ process->name,
+ process->brand,
+ &pl_height,
+ &process_info,
+ &hashed_process_data);
+ gtk_widget_set_size_request(drawing->drawing_area,
+ -1,
+ pl_height);
+ gtk_widget_queue_draw(drawing->drawing_area);
+ }
+ return hashed_process_data;
+}
+
+void init_drawing_context(DrawContext *draw_context,
+ HashedProcessData *hashed_process_data,
+ Drawing_t *drawing,
+ guint x
+ )
+{
+ draw_context->drawable = hashed_process_data->pixmap;
+ draw_context->gc = drawing->gc;
+ draw_context->pango_layout = drawing->pango_layout;
+ draw_context->drawinfo.start.x = hashed_process_data->x.middle;
+ draw_context->drawinfo.end.x = x;
+
+ draw_context->drawinfo.y.over = 1;
+ draw_context->drawinfo.y.middle = (hashed_process_data->height/2);
+ draw_context->drawinfo.y.under = hashed_process_data->height;
+
+ draw_context->drawinfo.start.offset.over = 0;
+ draw_context->drawinfo.start.offset.middle = 0;
+ draw_context->drawinfo.start.offset.under = 0;
+ draw_context->drawinfo.end.offset.over = 0;
+ draw_context->drawinfo.end.offset.middle = 0;
+ draw_context->drawinfo.end.offset.under = 0;
+
+}
+
+void draw_state_line(HashedProcessData *hashed_process_data,
+ LttvProcessState *process,
+ Drawing_t *drawing,
+ guint x,
+ TimeWindow time_window)
+{
+ DrawContext draw_context;
+ guint width = drawing->width;
+
+ init_drawing_context(&draw_context,
+ hashed_process_data,
+ drawing,
+ x);
+
+
+ /* Draw the line */
+ PropertiesLine prop_line = prepare_s_e_line(process);
+ draw_line((void*)&prop_line, (void*)&draw_context);
+
+ /* become the last x position */
+ hashed_process_data->x.middle = x;
+ hashed_process_data->x.middle_used = TRUE;
+ hashed_process_data->x.middle_marked = FALSE;
+
+ /* Calculate the next good time */
+ convert_pixels_to_time(width, x+1, time_window,
+ &hashed_process_data->next_good_time);
+}
+
+
+void draw_state_items(ControlFlowData *control_flow_data,
+ HashedProcessData *hashed_process_data,
+ LttvProcessState *process,
+ LttTime evtime )
+{
+
+
+ if(likely(ltt_time_compare(hashed_process_data->next_good_time,
+ evtime) > 0))
+ {
+ if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
+ TimeWindow time_window =
+ lttvwindow_get_time_window(control_flow_data->tab);
+
+#ifdef EXTRA_CHECK
+ if(ltt_time_compare(evtime, time_window.start_time) == -1
+ || ltt_time_compare(evtime, time_window.end_time) == 1)
+ return FALSE;
+#endif //EXTRA_CHECK
+ Drawing_t *drawing = control_flow_data->drawing;
+ guint width = drawing->width;
+ guint x;
+ convert_time_to_pixels(
+ time_window,
+ evtime,
+ width,
+ &x);
+
+ /* Draw collision indicator */
+ gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+ gdk_draw_point(hashed_process_data->pixmap,
+ drawing->gc,
+ x,
+ COLLISION_POSITION(hashed_process_data->height));
+ hashed_process_data->x.middle_marked = TRUE;
+ }
+ } else {
+ TimeWindow time_window =
+ lttvwindow_get_time_window(control_flow_data->tab);
+
+#ifdef EXTRA_CHECK
+ if(ltt_time_compare(evtime, time_window.start_time) == -1
+ || ltt_time_compare(evtime, time_window.end_time) == 1)
+ return FALSE;
+#endif //EXTRA_CHECK
+ Drawing_t *drawing = control_flow_data->drawing;
+ guint width = drawing->width;
+ guint x;
+
+ convert_time_to_pixels(
+ time_window,
+ evtime,
+ width,
+ &x);
+
+
+ /* Jump over draw if we are at the same x position */
+ if(unlikely(x == hashed_process_data->x.middle &&
+ hashed_process_data->x.middle_used))
+ {
+ if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
+ /* Draw collision indicator */
+ gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+ gdk_draw_point(hashed_process_data->pixmap,
+ drawing->gc,
+ x,
+ COLLISION_POSITION(hashed_process_data->height));
+ hashed_process_data->x.middle_marked = TRUE;
+ }
+ /* jump */
+ } else {
+
+ draw_state_line(hashed_process_data,
+ process,
+ drawing,
+ x,
+ time_window);
+ }
+ }
+}
+
+
/* Before try-wake-up hook. A process is being woken; we need to draw its line up to this point in time
in that colour. This is basically like exec-state, but the change applies to a process other than that
which is currently running. */
* or add it, and draw its items.
*/
/* Add process to process list (if not present) */
- guint pl_height = 0;
- HashedProcessData *hashed_process_data = NULL;
- ProcessList *process_list = control_flow_data->process_list;
- LttTime birth = process->creation_time;
-
- hashed_process_data = processlist_get_process_data(process_list,
- woken_pid,
- process->cpu,
- &birth,
- trace_num);
- if(hashed_process_data == NULL)
- {
- g_assert(woken_pid != process->ppid);
- /* Process not present */
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- woken_pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ HashedProcessData *hashed_process_data = get_hashed_process_data(control_flow_data, process, woken_pid, trace_num);
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
*/
-
- if(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
-
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime );
- /* Jump over draw if we are at the same x position */
- if(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
- DrawContext draw_context;
-
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
-
- }
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
-
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
- }
}
}
guint pid_in, pid_out;
gint64 state_out;
- LttTime timestamp;
+ LttTime evtime;
event = (LttvEvent *) call_data;
if (strcmp(lttv_traceset_get_name_from_event(event),"sched_switch") != 0)
return FALSE;
guint trace_number = 0;//TODO fdeslauriers 2012-07-17: // Use trace handle to know trace number
process = lttv_state_find_process(ts,cpu,pid_out);
- timestamp = lttv_event_get_timestamp(event);
+ evtime = lttv_event_get_timestamp(event);
/* For the pid_out */
/* First, check if the current process is in the state computation
* process list. If it is there, that means we must add it right now and
* or add it, and draw its items.
*/
/* Add process to process list (if not present) */
- guint pl_height = 0;
- HashedProcessData *hashed_process_data = NULL;
- ProcessList *process_list = control_flow_data->process_list;
- LttTime birth = process->creation_time;
-
- hashed_process_data = processlist_get_process_data(process_list,
- pid_out,
- process->cpu,
- &birth,
- trace_number);
- if(hashed_process_data == NULL)
- {
- g_assert(pid_out == 0 || pid_out != process->ppid);
- /* Process not present */
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- pid_out,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_number,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ HashedProcessData *hashed_process_data = get_hashed_process_data(control_flow_data, process, pid_out, trace_number);
+
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
*/
- if(ltt_time_compare(hashed_process_data->next_good_time,
- timestamp) > 0)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
-
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- timestamp,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- timestamp,
- width,
- &x);
-
-
- /* Jump over draw if we are at the same x position */
- if(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
- DrawContext draw_context;
-
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
-
- }
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
-
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
- }
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime );
}
/* For the pid_in */
* or add it, and draw its items.
*/
/* Add process to process list (if not present) */
- guint pl_height = 0;
- HashedProcessData *hashed_process_data = NULL;
- ProcessList *process_list = control_flow_data->process_list;
- LttTime birth = process->creation_time;
-
- hashed_process_data = processlist_get_process_data(process_list,
- pid_in,
- cpu,
- &birth,
- trace_number);//TODO "use the right value or delete"
- if(hashed_process_data == NULL)
- {
- g_assert(pid_in == 0 || pid_in != process->ppid);
- /* Process not present */
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- pid_in,
- process->tgid,
- cpu,
- process->ppid,
- &birth,
- trace_number,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ HashedProcessData *hashed_process_data = get_hashed_process_data(control_flow_data, process, pid_in, trace_number);
+
//We could set the current process and hash here, but will be done
//by after schedchange hook
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
*/
-
- if(ltt_time_compare(hashed_process_data->next_good_time,
- timestamp) > 0)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
-
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- timestamp,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
-
- convert_time_to_pixels(
- time_window,
- timestamp,
- width,
- &x);
-
-
- /* Jump over draw if we are at the same x position */
- if(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used)
- {
- if(hashed_process_data->x.middle_marked == FALSE) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
- DrawContext draw_context;
-
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
- }
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime );
-
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
-
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
- }
} else
g_warning("Cannot find pin_in in schedchange %u", pid_in);
#ifdef BABEL_CLEANUP
/* Add process to process list (if not present) */
LttvProcessState *process_in;
- LttTime birth;
- guint pl_height = 0;
HashedProcessData *hashed_process_data_in = NULL;
ProcessList *process_list = control_flow_data->process_list;
#ifdef EXTRA_CHECK
g_assert(process_in != NULL);
#endif //EXTRA_CHECK
- birth = process_in->creation_time;
-
- hashed_process_data_in = processlist_get_process_data(process_list,
- pid_in,
- process_in->cpu,
- &birth,
- trace_num);
- if(hashed_process_data_in == NULL)
- {
- g_assert(pid_in == 0 || pid_in != process_in->ppid);
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- /* Process not present */
- processlist_add(process_list,
- drawing,
- pid_in,
- process_in->tgid,
- process_in->cpu,
- process_in->ppid,
- &birth,
- trace_num,
- process_in->name,
- process_in->brand,
- &pl_height,
- &process_info,
- &hashed_process_data_in);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ hashed_process_data_in = get_hashed_process_data(control_flow_data, process_in, pid_in, trace_num);
+
/* Set the current process */
process_list->current_hash_data[trace_num][process_in->cpu] =
hashed_process_data_in;
if ((strncmp(lttv_traceset_get_name_from_event(event),"sys_", sizeof("sys_") - 1) == 0)
||(strcmp(lttv_traceset_get_name_from_event(event),"exit_syscall") == 0)
||(strncmp(lttv_traceset_get_name_from_event(event),"irq_handler_",sizeof("irq_handler_")) == 0)
- ||(strncmp(lttv_traceset_get_name_from_event(event),"softirq_", sizeof("softirq_")) == 0)){
+ ||(strncmp(lttv_traceset_get_name_from_event(event),"softirq_", sizeof("softirq_")) == 0)) {
LttTime evtime = lttv_event_get_timestamp(event);
ControlFlowData *control_flow_data = (ControlFlowData*)hook_data;
* or add it, and draw its items.
*/
/* Add process to process list (if not present) */
- guint pl_height = 0;
HashedProcessData *hashed_process_data = NULL;
ProcessList *process_list = control_flow_data->process_list;
if(process_list->current_hash_data == NULL){//TODO fdeslauriers 2012-07-17 : should not be necessary
return 0;
}
- LttTime birth = process->creation_time;
-
if(likely(process_list->current_hash_data[trace_number][cpu] != NULL)) {
hashed_process_data = process_list->current_hash_data[trace_number][cpu];
} else {
- hashed_process_data = processlist_get_process_data(process_list,
- pid,
- process->cpu,
- &birth,
- trace_number);
- if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- ProcessInfo *process_info;
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_number,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ hashed_process_data = get_hashed_process_data(control_flow_data,
+ process, pid, trace_number);
+
/* Set the current process */
process_list->current_hash_data[trace_number][process->cpu] =
hashed_process_data;
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
*/
-
- if(likely(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
-
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
-
- /* Jump over draw if we are at the same x position */
- if(unlikely(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
-
- DrawContext draw_context;
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
-
- }
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
-
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
- }
+
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime );
}
+
return 0;
+
}
/* before_process_exit_hook
LttTime evtime = lttv_event_get_timestamp(event);
- /* Add process to process list (if not present) */
- //LttvProcessState *process = tfs->process;
- guint cpu = lttv_traceset_get_cpuid_from_event(event);
- guint trace_num = 0; /* TODO set right trace number */
-
- LttvProcessState *process = ts->running_process[cpu];
- guint pid = process->pid;
- LttTime birth;
- guint pl_height = 0;
- HashedProcessData *hashed_process_data = NULL;
-
- ProcessList *process_list = control_flow_data->process_list;
-
- g_assert(process != NULL);
-
- birth = process->creation_time;
-
- if(likely(process_list->current_hash_data[trace_num][cpu] != NULL)) {
- hashed_process_data = process_list->current_hash_data[trace_num][cpu];
- } else {
- hashed_process_data = processlist_get_process_data(process_list,
- pid,
- process->cpu,
- &birth,
- trace_num);
- if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- ProcessInfo *process_info;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
- }
-
- /* Now, the process is in the state hash and our own process hash.
- * We definitely can draw the items related to the ending state.
- */
-
- if(likely(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
-
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
-
- /* Jump over draw if we are at the same x position */
- if(unlikely(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
- DrawContext draw_context;
-
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
+ /* Add process to process list (if not present) */
+ //LttvProcessState *process = tfs->process;
+ guint cpu = lttv_traceset_get_cpuid_from_event(event);
+ guint trace_num = 0; /* TODO set right trace number */
- }
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
+ LttvProcessState *process = ts->running_process[cpu];
+ guint pid = process->pid;
+ HashedProcessData *hashed_process_data = NULL;
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
+ ProcessList *process_list = control_flow_data->process_list;
+
+ g_assert(process != NULL);
+
+ if(likely(process_list->current_hash_data[trace_num][cpu] != NULL)) {
+ hashed_process_data = process_list->current_hash_data[trace_num][cpu];
+ } else {
+ hashed_process_data = get_hashed_process_data(control_flow_data,
+ process, pid, trace_num);
}
+ /* Now, the process is in the state hash and our own process hash.
+ * We definitely can draw the items related to the ending state.
+ */
+
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime);
+
return 0;
}
* We definitely can draw the items related to the ending state.
*/
- if(likely(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- } else {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
-#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return FALSE;
-#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint x;
-
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &x);
-
-
- /* Jump over draw if we are at the same x position */
- if(unlikely(x == hashed_process_data->x.middle &&
- hashed_process_data->x.middle_used))
- {
- if(unlikely(hashed_process_data->x.middle_marked == FALSE)) {
- /* Draw collision indicator */
- gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
- gdk_draw_point(hashed_process_data->pixmap,
- drawing->gc,
- x,
- COLLISION_POSITION(hashed_process_data->height));
- hashed_process_data->x.middle_marked = TRUE;
- }
- /* jump */
- } else {
- DrawContext draw_context;
-
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.start.x = hashed_process_data->x.middle;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
-
- {
- /* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
-
- }
- /* become the last x position */
- hashed_process_data->x.middle = x;
- hashed_process_data->x.middle_used = TRUE;
- hashed_process_data->x.middle_marked = FALSE;
-
- /* Calculate the next good time */
- convert_pixels_to_time(width, x+1, time_window,
- &hashed_process_data->next_good_time);
- }
- }
+ draw_state_items(control_flow_data,
+ hashed_process_data,
+ process,
+ evtime);
}
-
return 0;
}
/* Add process to process list (if not present) */
LttvProcessState *process_child;
- LttTime birth;
- guint pl_height = 0;
HashedProcessData *hashed_process_data_child = NULL;
ProcessList *process_list = control_flow_data->process_list;
/* It should exist, because we are after the state update. */
g_assert(process_child != NULL);
- birth = process_child->creation_time;
guint trace_num = 0; /* TODO put right */
/* Cannot use current process, because this action is done by the parent
* on its child. */
- hashed_process_data_child = processlist_get_process_data(process_list,
- child_pid,
- process_child->cpu,
- &birth,
- trace_num);
- if(likely(hashed_process_data_child == NULL))
- {
- g_assert(child_pid == 0 || child_pid != process_child->ppid);
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- ProcessInfo *process_info;
- processlist_add(process_list,
- drawing,
- child_pid,
- process_child->tgid,
- process_child->cpu,
- process_child->ppid,
- &birth,
- trace_num,
- process_child->name,
- process_child->brand,
- &pl_height,
- &process_info,
- &hashed_process_data_child);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- } else {
+ hashed_process_data_child = get_hashed_process_data(control_flow_data,
+ process_child, child_pid, trace_num);
+
+
processlist_set_ppid(process_list, process_child->ppid,
hashed_process_data_child);
processlist_set_tgid(process_list, process_child->tgid,
hashed_process_data_child);
- }
+
if(likely(ltt_time_compare(hashed_process_data_child->next_good_time,
if(likely(process_list->current_hash_data[trace_num][cpu] != NULL) ){
hashed_process_data = process_list->current_hash_data[trace_num][cpu];
} else {
- hashed_process_data = processlist_get_process_data(process_list,
- pid,
- process->cpu,
- &birth,
- trace_num);
- if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- ProcessInfo *process_info;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ hashed_process_data = get_hashed_process_data(control_flow_data,
+ process, ppid, trace_num);
+
/* Set the current process */
process_list->current_hash_data[trace_num][process->cpu] =
if(likely(process_list->current_hash_data[trace_num][cpu] != NULL)) {
hashed_process_data = process_list->current_hash_data[trace_num][cpu];
} else {
- hashed_process_data = processlist_get_process_data(process_list,
- pid,
- process->cpu,
- &birth,
- trace_num);
- if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- ProcessInfo *process_info;
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ hashed_process_data = get_hashed_process_data(control_flow_data,
+ process, pid, trace_num);
/* Set the current process */
process_list->current_hash_data[trace_num][process->cpu] =
hashed_process_data;
}
-/* Get the filename of the process to print */
-int after_user_generic_thread_brand_hook(void *hook_data, void *call_data)
-{
-#ifdef BABEL_CLEANUP
- LttvTraceHook *th = (LttvTraceHook*)hook_data;
- EventsRequest *events_request = (EventsRequest*)th->hook_data;
- ControlFlowData *control_flow_data = events_request->viewer_data;
-
- LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
-
- LttvTracefileState *tfs = (LttvTracefileState *)call_data;
-
- LttvTraceState *ts = (LttvTraceState *)tfc->t_context;
-
- LttEvent *e;
- e = ltt_tracefile_get_event(tfc->tf);
-
- LttvFilter *filter = control_flow_data->filter;
- if(filter != NULL && filter->head != NULL)
- if(!lttv_filter_tree_parse(filter->head,e,tfc->tf,
- tfc->t_context->t,tfc,NULL,NULL))
- return FALSE;
-
- guint cpu = tfs->cpu;
- guint trace_num = ts->parent.index;
- LttvProcessState *process = ts->running_process[cpu];
- g_assert(process != NULL);
-
- guint pid = process->pid;
-
- /* Well, the process_out existed : we must get it in the process hash
- * or add it, and draw its items.
- */
- /* Add process to process list (if not present) */
- guint pl_height = 0;
- HashedProcessData *hashed_process_data = NULL;
- ProcessList *process_list = control_flow_data->process_list;
- LttTime birth = process->creation_time;
-
- if(likely(process_list->current_hash_data[trace_num][cpu] != NULL)) {
- hashed_process_data = process_list->current_hash_data[trace_num][cpu];
- } else {
- hashed_process_data = processlist_get_process_data(process_list,
- pid,
- process->cpu,
- &birth,
- trace_num);
- if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- ProcessInfo *process_info;
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
- /* Set the current process */
- process_list->current_hash_data[trace_num][process->cpu] =
- hashed_process_data;
- }
-
- processlist_set_brand(process_list, process->brand, hashed_process_data);
-
-#endif //babel_cleanup
- return 0;
-}
-
-
/* after_event_enum_process_hook
*
* Create the processlist entry for the child process. Put the last
#endif
/* Add process to process list (if not present) */
LttvProcessState *process_in;
- LttTime birth;
- guint pl_height = 0;
HashedProcessData *hashed_process_data_in = NULL;
ProcessList *process_list = control_flow_data->process_list;
#ifdef EXTRA_CHECK
//g_assert(process_in != NULL);
#endif //EXTRA_CHECK
- birth = process_in->creation_time;
- hashed_process_data_in = processlist_get_process_data(process_list,
- pid_in,
- process_in->cpu,
- &birth,
- trace_num);
- if(hashed_process_data_in == NULL)
- {
- if(pid_in != 0 && pid_in == process_in->ppid)
- g_critical("TEST %u , %u", pid_in, process_in->ppid);
- g_assert(pid_in == 0 || pid_in != process_in->ppid);
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- /* Process not present */
- processlist_add(process_list,
- drawing,
- pid_in,
- process_in->tgid,
- process_in->cpu,
- process_in->ppid,
- &birth,
- trace_num,
- process_in->name,
- process_in->brand,
- &pl_height,
- &process_info,
- &hashed_process_data_in);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- } else {
+ hashed_process_data_in = get_hashed_process_data(control_flow_data,
+ process_in, pid_in, trace_num);
+
processlist_set_name(process_list, process_in->name,
hashed_process_data_in);
processlist_set_ppid(process_list, process_in->ppid,
hashed_process_data_in);
processlist_set_tgid(process_list, process_in->tgid,
hashed_process_data_in);
- }
+
}
return 0;
}
gint update_time_window_hook(void *hook_data, void *call_data)
{
ControlFlowData *control_flow_data = (ControlFlowData*) hook_data;
+
Drawing_t *drawing = control_flow_data->drawing;
ProcessList *process_list = control_flow_data->process_list;
DrawContext draw_context;
- /* Now create the drawing context that will be used to draw
- * items related to the last state. */
- draw_context.drawable = hashed_process_data->pixmap;
- draw_context.gc = drawing->gc;
- draw_context.pango_layout = drawing->pango_layout;
- draw_context.drawinfo.end.x = x;
-
- draw_context.drawinfo.y.over = 1;
- draw_context.drawinfo.y.middle = (hashed_process_data->height/2);
- draw_context.drawinfo.y.under = hashed_process_data->height;
-
- draw_context.drawinfo.start.offset.over = 0;
- draw_context.drawinfo.start.offset.middle = 0;
- draw_context.drawinfo.start.offset.under = 0;
- draw_context.drawinfo.end.offset.over = 0;
- draw_context.drawinfo.end.offset.middle = 0;
- draw_context.drawinfo.end.offset.under = 0;
+ init_drawing_context(&draw_context,
+ hashed_process_data,
+ drawing,
+ x);
+
#if 0
/* Jump over draw if we are at the same x position */
if(x == hashed_process_data->x.over)
}
-/*
- * after request is necessary in addition of after chunk in order to draw
- * lines until the end of the screen. after chunk just draws lines until
- * the last event.
- *
- * for each process
- * draw closing line
- * expose
- */
-int after_request(void *hook_data, void *call_data)
+void draw_closing_lines(ControlFlowData *control_flow_data,
+ EventsRequest* events_request)
{
+ ProcessList *process_list = control_flow_data->process_list;
- EventsRequest *events_request = (EventsRequest*)hook_data;
- ControlFlowData *control_flow_data = events_request->viewer_data;
-
- ProcessList *process_list = control_flow_data->process_list;
- LttTime end_time = events_request->end_time;
ClosureData closure_data;
- closure_data.events_request = (EventsRequest*)hook_data;
- closure_data.end_time = end_time;
+ closure_data.events_request = events_request;
+ closure_data.end_time = events_request->end_time;
TimeWindow time_window =
lttvwindow_get_time_window(control_flow_data->tab);
guint width = control_flow_data->drawing->width;
convert_time_to_pixels(
time_window,
- end_time,
+ events_request->end_time,
width,
&closure_data.x_end);
/* Request expose */
- drawing_request_expose(events_request, end_time);
+ drawing_request_expose(events_request, events_request->end_time);
+}
+
+/*
+ * after request is necessary in addition of after chunk in order to draw
+ * lines until the end of the screen. after chunk just draws lines until
+ * the last event.
+ *
+ * for each process
+ * draw closing line
+ * expose
+ */
+int after_request(void *hook_data, void *call_data)
+{
+
+ EventsRequest *events_request = (EventsRequest*)hook_data;
+ ControlFlowData *control_flow_data = events_request->viewer_data;
+
+ draw_closing_lines(control_flow_data, events_request);
+
return 0;
}
ControlFlowData *control_flow_data = events_request->viewer_data;
LttvTraceset *ts = (LttvTraceset*)call_data;
- LttTime end_time;
ProcessList *process_list = control_flow_data->process_list;
guint i;
g_free(process_list->current_hash_data);
process_list->current_hash_data = NULL;
- end_time = events_request->end_time;
-
- ClosureData closure_data;
- closure_data.events_request = (EventsRequest*)hook_data;
- closure_data.end_time = end_time;
-
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
- guint width = control_flow_data->drawing->width;
- convert_time_to_pixels(
- time_window,
- end_time,
- width,
- &closure_data.x_end);
-
- /* Draw last items */
- g_hash_table_foreach(process_list->process_hash, draw_closure,
- (void*)&closure_data);
-#if 0
- /* Reactivate sort */
- gtk_tree_sortable_set_sort_column_id(
- GTK_TREE_SORTABLE(control_flow_data->process_list->list_store),
- GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID,
- GTK_SORT_ASCENDING);
-
- update_index_to_pixmap(control_flow_data->process_list);
- /* Request a full expose : drawing scrambled */
- gtk_widget_queue_draw(control_flow_data->drawing->drawing_area);
-#endif //0
- /* Request expose (updates damages zone also) */
+ draw_closing_lines(control_flow_data, events_request);
- drawing_request_expose(events_request, end_time);
return 0;
}