From c23615271afad3f1b343b22243f2fc0685f0eafe Mon Sep 17 00:00:00 2001
From: Martin Duquesnoy <xorg62@gmail.com>
Date: Mon, 6 Feb 2012 11:40:04 +0100
Subject: [PATCH] Block refresh for multi statusline per barwin

---
 src/infobar.c | 2 ++
 src/status.c  | 3 ++-
 src/wmfs.h    | 2 ++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/infobar.c b/src/infobar.c
index f560b53..c679e76 100644
--- a/src/infobar.c
+++ b/src/infobar.c
@@ -61,6 +61,7 @@ infobar_elem_tag_init(struct element *e)
      e->geo.h -= (e->infobar->theme->tags_border_width << 1);
 
      e->statusctx = &e->infobar->theme->tags_n_sl;
+     e->statusctx->flags |= STATUS_BLOCK_REFRESH;
 
      if(SLIST_EMPTY(&e->bars) || (e->infobar->screen->flags & SCREEN_TAG_UPDATE))
      {
@@ -79,6 +80,7 @@ infobar_elem_tag_init(struct element *e)
 
                /* Status doesn't have theme yet */
                t->statusctx.theme = e->infobar->theme;
+               t->statusctx.flags |= STATUS_BLOCK_REFRESH;
 
                /* Set border */
                if(e->infobar->theme->tags_border_width)
diff --git a/src/status.c b/src/status.c
index 4cecb80..44241aa 100644
--- a/src/status.c
+++ b/src/status.c
@@ -453,7 +453,8 @@ status_render(struct status_ctx *ctx)
      if(!ctx->status)
           return;
 
-     barwin_refresh_color(ctx->barwin);
+     if(!(ctx->flags & STATUS_BLOCK_REFRESH))
+          barwin_refresh_color(ctx->barwin);
 
      /* Use simple text instead sequence if no sequence found */
      if(SLIST_EMPTY(&ctx->statushead))
diff --git a/src/wmfs.h b/src/wmfs.h
index e7b2cce..9a689bf 100644
--- a/src/wmfs.h
+++ b/src/wmfs.h
@@ -113,6 +113,8 @@ struct status_ctx
 {
      struct barwin *barwin;
      struct theme *theme;
+#define STATUS_BLOCK_REFRESH 0x01
+     Flags flags;
      char *status;
      bool update;
      SLIST_HEAD(, status_gcache) gcache;