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sysprof: make zoom in/out sticky to left edge

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Fixes #37
This commit is contained in:
Christian Hergert
2023-08-14 11:27:40 -07:00
parent f67b9871e0
commit 751337a47a
1 changed files with 2 additions and 4 deletions
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6
src/sysprof/sysprof-window.c
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@ -376,7 +376,7 @@ sysprof_window_session_zoom_in (GtkWidget *widget,
visible_time = sysprof_session_get_visible_time (self->session);
duration = sysprof_time_span_duration (*visible_time);
select.begin_nsec = visible_time->begin_nsec + (duration / 4);
select.begin_nsec = visible_time->begin_nsec;
select.end_nsec = select.begin_nsec + (duration / 2);
sysprof_session_select_time (self->session, &select);
@ -399,9 +399,7 @@ sysprof_window_session_zoom_out (GtkWidget *widget,
select = *sysprof_session_get_visible_time (self->session);
duration = sysprof_time_span_duration (select);
select.begin_nsec -= floor (duration / 2.);
select.end_nsec += ceil (duration / 2.);
select.end_nsec += duration;
sysprof_session_select_time (self->session, &select);
sysprof_session_zoom_to_selection (self->session);