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Avoid unnecessary window updates

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Add a window bitmask to wins_update() and only update windows that might
actually require an update in our main loop. This improves response
times of the user interface a bit.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
This commit is contained in:
Lukas Fleischer
2011-09-29 14:04:47 +02:00
parent 5d3ed17bc8
commit 6bdc36b15a
4 changed files with 111 additions and 63 deletions
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64
src/wins.c
View File

@@ -539,37 +539,40 @@ border_nocolor (WINDOW *window)
}
void
wins_update_border (void)
wins_update_border (int flags)
{
switch (slctd_win)
if (flags & FLAG_CAL)
{
case CAL:
border_color (win[CAL].p);
border_nocolor (win[APP].p);
border_nocolor (win[TOD].p);
break;
case APP:
border_color (win[APP].p);
border_nocolor (win[CAL].p);
border_nocolor (win[TOD].p);
break;
case TOD:
border_color (win[TOD].p);
border_nocolor (win[APP].p);
border_nocolor (win[CAL].p);
break;
default:
EXIT (_("no window selected"));
/* NOTREACHED */
if (slctd_win == CAL)
border_color (win[CAL].p);
else
border_nocolor (win[CAL].p);
}
if (flags & FLAG_APP)
{
if (slctd_win == APP)
border_color (win[APP].p);
else
border_nocolor (win[APP].p);
}
if (flags & FLAG_TOD)
{
if (slctd_win == TOD)
border_color (win[TOD].p);
else
border_nocolor (win[TOD].p);
}
}
void
wins_update_panels (void)
wins_update_panels (int flags)
{
apoint_update_panel (slctd_win);
todo_update_panel (slctd_win);
calendar_update_panel (&win[CAL]);
if (flags & FLAG_APP)
apoint_update_panel (slctd_win);
if (flags & FLAG_TOD)
todo_update_panel (slctd_win);
if (flags & FLAG_CAL)
calendar_update_panel (&win[CAL]);
}
/*
@@ -577,12 +580,13 @@ wins_update_panels (void)
* selected window.
*/
void
wins_update (void)
wins_update (int flags)
{
wins_update_border ();
wins_update_panels ();
wins_status_bar ();
if (notify_bar ())
wins_update_border (flags);
wins_update_panels (flags);
if (flags & FLAG_STA)
wins_status_bar ();
if ((flags & FLAG_NOT) && notify_bar ())
notify_update_bar ();
wmove (win[STA].p, 0, 0);
wins_doupdate ();
@@ -596,7 +600,7 @@ wins_reset (void)
wins_refresh ();
curs_set (0);
wins_reinit ();
wins_update ();
wins_update (FLAG_ALL);
}
/* Prepare windows for the execution of an external command. */