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Instead of updating the splash screen every time we load or hand off 

a dissector, update it every 250 ms.  This drastically reduces the
startup time on remote displays (for me, at least).

svn path=/trunk/; revision=21796
This commit is contained in:
Gerald Combs 2007-05-15 23:06:48 +00:00
parent 99c98d6c6e
commit d251c05fad
1 changed files with 18 additions and 4 deletions
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14
gtk/about_dlg.c
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@ -150,6 +150,8 @@ splash_new(char *message)
return win;
}
#define REGISTER_FREQ 250 /* Milliseconds */
void
splash_update(register_action_e action, char *message, gpointer client_data)
{
@ -167,10 +169,22 @@ splash_update(register_action_e action, char *message, gpointer client_data)
static register_action_e last_action = RA_NONE;
static GTimeVal cur_tv;
static GTimeVal next_tv = {0, 0};
win = (GtkWidget *)client_data;
if (win == NULL) return;
g_get_current_time(&cur_tv);
if (cur_tv.tv_sec <= next_tv.tv_sec && cur_tv.tv_usec <= next_tv.tv_usec && ul_sofar < ul_count - 1) {
/* Only update every REGISTER_FREQ milliseconds */
ul_sofar++;
return;
}
memcpy(&next_tv, &cur_tv, sizeof(next_tv));
g_time_val_add(&next_tv, REGISTER_FREQ * 1000);
if(last_action != action) {
/* the action has changed */
switch(action) {