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add back first_draw_delay timer for X clients 

this is a safety timer to handle the case of "what happens if a new client only ever sends one damage during its startup"
This commit is contained in:
Mike Blumenkrantz 2014-01-20 19:03:50 -05:00
parent 69d3e02638
commit 3ae9e394ec
2 changed files with 14 additions and 0 deletions
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13
src/bin/e_comp_x.c
View File

@ -2460,6 +2460,7 @@ _e_comp_x_damage(void *data EINA_UNUSED, int type EINA_UNUSED, Ecore_X_Event_Dam
return ECORE_CALLBACK_RENEW;
}
E_FREE_FUNC(ec->comp_data->first_draw_delay, ecore_timer_del);
//WRN("DAMAGE %p: %dx%d", ec, ev->area.width, ev->area.height);
if (ec->comp->nocomp)
e_pixmap_dirty(ec->pixmap);
@ -3979,6 +3980,16 @@ _e_comp_x_hook_client_fetch(void *d EINA_UNUSED, E_Client *ec)
}
}
static Eina_Bool
_e_comp_x_first_draw_delay_cb(void *data)
{
E_Client *ec = data;
ec->comp_data->first_draw_delay = NULL;
e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
return EINA_FALSE;
}
static void
_e_comp_x_hook_client_new(void *d EINA_UNUSED, E_Client *ec)
{
@ -4003,6 +4014,7 @@ _e_comp_x_hook_client_new(void *d EINA_UNUSED, E_Client *ec)
eina_hash_add(clients_win_hash, &win, ec);
e_hints_client_list_set();
ec->comp_data->first_draw_delay = ecore_timer_add(e_comp_config_get()->first_draw_delay, _e_comp_x_first_draw_delay_cb, ec);
}
static void
@ -4144,6 +4156,7 @@ _e_comp_x_hook_client_del(void *d EINA_UNUSED, E_Client *ec)
ec->parent->lock_close = 0;
ec->parent->modal = NULL;
}
E_FREE_FUNC(ec->comp_data->first_draw_delay, ecore_timer_del);
E_FREE(ec->comp_data);
if (post_clients)
post_clients = eina_list_remove(post_clients, ec);

1
src/bin/e_comp_x.h
View File

@ -36,6 +36,7 @@ struct _E_Comp_Client_Data
unsigned int move_counter; //reduce X calls when moving a window
unsigned int internal_props_set; //don't need to refetch our own internal props
Ecore_Timer *first_draw_delay; //configurable placebo
Eina_Bool first_damage : 1; //ignore first damage on non-re_manage clients
struct