#include <gtk/gtk.h>
#include <gdk/gdk.h>
+#include <string.h>
#include <lttv/lttv.h>
#include <lttv/tracecontext.h>
// G_OBJECT(drawing->drawing_area), "control_flow_data");
LttTime start, time_end;
- LttTime window_end = ltt_time_add(time_window.time_width,
- time_window.start_time);
+ LttTime window_end = time_window.end_time;
g_debug("req : window start_time : %u, %u", time_window.start_time.tv_sec,
time_window.start_time.tv_nsec);
g_debug("x is : %i, x+width is : %i", x, x+width);
convert_pixels_to_time(drawing->width, x,
- time_window.start_time,
- window_end,
+ time_window,
&start);
convert_pixels_to_time(drawing->width, x+width,
- time_window.start_time,
- window_end,
+ time_window,
&time_end);
+ time_end = ltt_time_add(time_end, ltt_time_one); // because main window
+ // doesn't deliver end time.
lttvwindow_events_request_remove_all(tab,
control_flow_data);
hashed_process_data->x.under = x;
hashed_process_data->x.under_used = FALSE;
hashed_process_data->x.under_marked = FALSE;
+ hashed_process_data->next_good_time = ltt_time_zero;
return;
}
LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tss);
TimeWindow time_window =
lttvwindow_get_time_window(cfd->tab);
- LttTime end_time = ltt_time_add(time_window.start_time,
- time_window.time_width);
+ LttTime end_time = time_window.end_time;
+
guint width = cfd->drawing->width;
guint x=0;
cfd->drawing->last_start = events_request->start_time;
convert_time_to_pixels(
- time_window.start_time,
- end_time,
+ time_window,
events_request->start_time,
width,
&x);
g_hash_table_foreach(cfd->process_list->process_hash, set_last_start,
(gpointer)x);
+
}
void drawing_chunk_begin(EventsRequest *events_request, LttvTracesetState *tss)
ControlFlowData *cfd = events_request->viewer_data;
LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tss);
LttTime current_time = lttv_traceset_context_get_current_tfc(tsc)->timestamp;
+ guint num_cpu =
+ ltt_trace_per_cpu_tracefile_number(tss->parent.traces[TRACE_NUMBER]->t);
+ cfd->process_list->current_hash_data = g_new(HashedProcessData*,num_cpu);
+ memset(cfd->process_list->current_hash_data, 0,
+ sizeof(HashedProcessData*)*num_cpu);
//cfd->drawing->last_start = LTT_TIME_MIN(current_time,
// events_request->end_time);
}
g_debug("request expose");
- LttTime window_end = ltt_time_add(time_window.time_width,
- time_window.start_time);
+ LttTime window_end = time_window.end_time;
+
#if 0
convert_time_to_pixels(
- time_window.start_time,
- window_end,
+ time_window,
cfd->drawing->last_start,
drawing->width,
&x);
#endif //0
convert_time_to_pixels(
- time_window.start_time,
- window_end,
+ time_window,
end_time,
drawing->width,
&x_end);
guint cursor_x=0;
- LttTime window_end = ltt_time_add(time_window.time_width,
- time_window.start_time);
-
+ LttTime window_end = time_window.end_time;
/* update the screen from the pixmap buffer */
gdk_draw_pixmap(widget->window,
{
/* Draw the dotted lines */
convert_time_to_pixels(
- time_window.start_time,
- window_end,
+ time_window,
current_time,
drawing->width,
&cursor_x);
{
LttTime time;
- LttTime window_end = ltt_time_add(time_window.time_width,
- time_window.start_time);
+ LttTime window_end = time_window.end_time;
/* left mouse button click */
g_debug("x click is : %f", event->x);
convert_pixels_to_time(drawing->width, (guint)event->x,
- time_window.start_time,
- window_end,
+ time_window,
&time);
lttvwindow_report_current_time(control_flow_data->tab, time);
*
* Convert from window pixel and time interval to an absolute time.
*/
-__inline void convert_pixels_to_time(
+__inline__ void convert_pixels_to_time(
gint width,
guint x,
- LttTime window_time_begin,
- LttTime window_time_end,
+ TimeWindow time_window,
LttTime *time)
{
- LttTime window_time_interval;
- guint64 time_ll;
+ double time_d;
- window_time_interval = ltt_time_sub(window_time_end,
- window_time_begin);
- time_ll = ltt_time_to_uint64(window_time_interval);
- time_ll = time_ll * x / width;
- *time = ltt_time_from_uint64(time_ll);
- *time = ltt_time_add(window_time_begin, *time);
+ time_d = time_window.time_width_double;
+ time_d = time_d / (double)width * (double)x;
+ *time = ltt_time_from_double(time_d);
+ *time = ltt_time_add(time_window.start_time, *time);
}
-__inline void convert_time_to_pixels(
- LttTime window_time_begin,
- LttTime window_time_end,
+__inline__ void convert_time_to_pixels(
+ TimeWindow time_window,
LttTime time,
int width,
guint *x)
{
- LttTime window_time_interval;
- guint64 time_ll, interval_ll;
-
+ double time_d;
+#ifdef EXTRA_CHECK
g_assert(ltt_time_compare(window_time_begin, time) <= 0 &&
ltt_time_compare(window_time_end, time) >= 0);
+#endif //EXTRA_CHECK
- window_time_interval = ltt_time_sub(window_time_end,window_time_begin);
-
- time = ltt_time_sub(time, window_time_begin);
+ time = ltt_time_sub(time, time_window.start_time);
- time_ll = ltt_time_to_uint64(time);
- interval_ll = ltt_time_to_uint64(window_time_interval);
+ time_d = ltt_time_to_double(time);
- if(interval_ll == 0) {
- g_assert(time_ll == 0);
+ if(time_window.time_width_double == 0.0) {
+ g_assert(time_d == 0.0);
*x = 0;
} else {
- *x = (guint)(time_ll * width / interval_ll);
+ *x = (guint)(time_d / time_window.time_width_double * (double)width);
}
}
GdkColor foreground = { 0, 0, 0, 0 };
GdkColor background = { 0, 0xffff, 0xffff, 0xffff };
- LttTime window_end =
- ltt_time_add(time_window.time_width,
- time_window.start_time);
+ LttTime window_end = time_window.end_time;
LttTime half_width =
ltt_time_div(time_window.time_width,2.0);
LttTime window_middle =