From 76fd1b07710574599be11c227fe64b9758f325aa Mon Sep 17 00:00:00 2001
From: Sung-jae Park <nicesj.park@samsung.com>
Date: Mon, 19 Nov 2012 14:06:09 +0900
Subject: [PATCH] Update for handling the multi-depth edje loading

Add a new API instead of changing the old API.
For keeping the compatibility.

Change-Id: I50deda7b26e7bb1c99f5bc34e84a40d6330b9560
---
 include/livebox.h         | 19 ++++++++++++++++++-
 packaging/liblivebox.spec |  2 +-
 src/livebox.c             | 44 ++++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 61 insertions(+), 4 deletions(-)

diff --git a/include/livebox.h b/include/livebox.h
index cf0224a..41447e2 100644
--- a/include/livebox.h
+++ b/include/livebox.h
@@ -22,6 +22,13 @@ extern const int LB_SYS_EVENT_LANG_CHANGED; /*!< System language is changed */
 extern const int LB_SYS_EVENT_PAUSED;
 extern const int LB_SYS_EVENT_RESUMED;
 
+#define LB_DESC_TYPE_TEXT "text"
+#define LB_DESC_TYPE_IMAGE "image"
+#define LB_DESC_TYPE_SIGNAL "signal"
+#define LB_DESC_TYPE_INFO "info"
+#define LB_DESC_TYPE_DRAG "drag"
+#define LB_DESC_TYPE_SCRIPT "script"
+
 /*!
  * \brief
  * Extra event informatino for livebox_content_event interface function
@@ -80,9 +87,19 @@ extern int livebox_desc_set_category(struct livebox_desc *handle, const char *id
 extern int livebox_desc_set_size(struct livebox_desc *handle, const char *id, int w, int h);
 
 /*!
- * \brief Add a new block
+ * \breif Set the target id of given block
+ *        Only available for the script block
  * \param[in] handle
+ * \param[in] idx
  * \param[in] id
+ * \return ret
+ */
+extern int livebox_desc_set_id(struct livebox_desc *handle, int idx, const char *id);
+
+/*!
+ * \brief Add a new block
+ * \param[in] handle
+ * \param[in] id ID of source script object
  * \param[in] type image|text|script|signal|...
  * \param[in] part target part to update with given content(data)
  * \param[in] data content for specified part
diff --git a/packaging/liblivebox.spec b/packaging/liblivebox.spec
index 31eb06f..0da34d5 100644
--- a/packaging/liblivebox.spec
+++ b/packaging/liblivebox.spec
@@ -1,6 +1,6 @@
 Name: liblivebox
 Summary: Library for the development of a livebox 
-Version: 0.1.3
+Version: 0.1.4
 Release: 1
 Group: main/app
 License: Samsung Proprietary License
diff --git a/src/livebox.c b/src/livebox.c
index 1bf5204..244919b 100644
--- a/src/livebox.c
+++ b/src/livebox.c
@@ -6,6 +6,7 @@
 
 #include <dlog.h>
 #include <livebox-service.h>
+#include <provider.h>
 #include <provider_buffer.h>
 
 #include "debug.h"
@@ -29,6 +30,7 @@ struct block {
 	char *group;
 	char *id;
 	char *file;
+	char *target_id;
 };
 
 struct livebox_desc {
@@ -132,6 +134,11 @@ EAPI int livebox_desc_close(struct livebox_desc *handle)
 			DbgPrint("id=%s\n", block->id);
 		}
 
+		if (block->target_id) {
+			fprintf(handle->fp, "target=%s\n", block->target_id);
+			DbgPrint("target=%s\n", block->target_id);
+		}
+
 		fprintf(handle->fp, "}\n");
 		DbgPrint("}\n");
 
@@ -140,6 +147,7 @@ EAPI int livebox_desc_close(struct livebox_desc *handle)
 		free(block->data);
 		free(block->group);
 		free(block->id);
+		free(block->target_id);
 		free(block);
 	}
 
@@ -159,7 +167,7 @@ EAPI int livebox_desc_set_category(struct livebox_desc *handle, const char *id,
 	if (!block)
 		return -ENOMEM;
 
-	block->type = strdup("info");
+	block->type = strdup(LB_DESC_TYPE_INFO);
 	if (!block->type) {
 		free(block);
 		return -ENOMEM;
@@ -208,7 +216,7 @@ EAPI int livebox_desc_set_size(struct livebox_desc *handle, const char *id, int
 	if (!block)
 		return -ENOMEM;
 
-	block->type = strdup("info");
+	block->type = strdup(LB_DESC_TYPE_INFO);
 	if (!block->type) {
 		free(block);
 		return -ENOMEM;
@@ -299,6 +307,37 @@ EAPI char *livebox_util_nl2br(const char *str)
 	return ret;
 }
 
+EAPI int livebox_desc_set_id(struct livebox_desc *handle, int idx, const char *id)
+{
+	struct dlist *l;
+	struct block *block;
+
+	dlist_foreach(handle->block_list, l, block) {
+		if (block->idx == idx) {
+			if (strcasecmp(block->type, LB_DESC_TYPE_SCRIPT)) {
+				ErrPrint("Invalid block is used\n");
+				return -EINVAL;
+			}
+
+			free(block->target_id);
+			block->target_id = NULL;
+
+			if (!id || !strlen(id))
+				return 0;
+
+			block->target_id = strdup(id);
+			if (!block->target_id) {
+				ErrPrint("Heap: %s\n", strerror(errno));
+				return -ENOMEM;
+			}
+
+			return 0;
+		}
+	}
+
+	return -ENOENT;
+}
+
 /*!
  * \return idx
  */
@@ -375,6 +414,7 @@ EAPI int livebox_desc_del_block(struct livebox_desc *handle, int idx)
 			free(block->data);
 			free(block->group);
 			free(block->id);
+			free(block->target_id);
 			free(block);
 			return 0;
 		}
-- 
2.7.4