From 9c8413684e589ae90c416e08e0419b91db6f7cc3 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Mon, 28 Aug 2006 08:47:59 +0000
Subject: Added a -catchevent attribute that specifies whether an item should
 handle events or act as a decorating object. Groups can be controlled too,
 there catching state propagates to their children.

---
 generic/Track.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'generic/Track.c')

diff --git a/generic/Track.c b/generic/Track.c
index 911a2c0..e6c4341 100644
--- a/generic/Track.c
+++ b/generic/Track.c
@@ -141,6 +141,8 @@ typedef struct _TrackItemStruct {
 
 
 static ZnAttrConfig     track_attrs[] = {
+  { ZN_CONFIG_BOOL, "-catchevent", NULL,
+    Tk_Offset(TrackItemStruct, header.flags), ZN_CATCH_EVENT_BIT, ZN_REPICK_FLAG, False },
   { ZN_CONFIG_BOOL, "-circlehistory", NULL,
     Tk_Offset(TrackItemStruct, flags), CIRCLE_HISTORY_BIT, ZN_DRAW_FLAG, False },
   { ZN_CONFIG_BOOL, "-composealpha", NULL,
@@ -271,6 +273,8 @@ static ZnAttrConfig     track_attrs[] = {
 };
 
 static ZnAttrConfig     wp_attrs[] = {
+  { ZN_CONFIG_BOOL, "-catchevent", NULL,
+    Tk_Offset(TrackItemStruct, header.flags), ZN_CATCH_EVENT_BIT, ZN_REPICK_FLAG, False },
   { ZN_CONFIG_BOOL, "-composealpha", NULL,
     Tk_Offset(TrackItemStruct, header.flags), ZN_COMPOSE_ALPHA_BIT,
     ZN_DRAW_FLAG, False },
@@ -384,6 +388,7 @@ Init(ZnItem             item,
    
   SET(item->flags, ZN_VISIBLE_BIT);
   SET(item->flags, ZN_SENSITIVE_BIT);
+  SET(item->flags, ZN_CATCH_EVENT_BIT);
   SET(item->flags, ZN_COMPOSE_ALPHA_BIT);
   SET(item->flags, ZN_COMPOSE_ROTATION_BIT);
   SET(item->flags, ZN_COMPOSE_SCALE_BIT);
-- 
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