efl: move emodel to be an efl interfaces.

1 files changed, 92 insertions, 0 deletions

diff --git a/src/lib/efl/Efl_Model_Common.h b/src/lib/efl/Efl_Model_Common.h
new file mode 100644
index 0000000000..bd9ab62e5f
--- /dev/null
+++ b/src/lib/efl/Efl_Model_Common.h
@@ -0,0 +1,92 @@
+#ifndef _EFL_MODEL_COMMON_H
+#define _EFL_MODEL_COMMON_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @enum _Efl_Model_Load_Status
+ * XXX/TODO/FIXME: Remove this enum (and possibly other data) from here
+ * as soon as eolian translates these data types in .eo's.
+ */
+enum _Efl_Model_Load_Status
+  {
+     EFL_MODEL_LOAD_STATUS_ERROR = 0,
+     EFL_MODEL_LOAD_STATUS_LOADING_PROPERTIES = (1 << 0),
+     EFL_MODEL_LOAD_STATUS_LOADING_CHILDREN =   (1 << 1),
+     EFL_MODEL_LOAD_STATUS_LOADING = (1 << 0) | (1 << 1),
+
+     EFL_MODEL_LOAD_STATUS_LOADED_PROPERTIES = (1 << 2),
+     EFL_MODEL_LOAD_STATUS_LOADED_CHILDREN =   (1 << 3),
+     EFL_MODEL_LOAD_STATUS_LOADED = (1 << 2) | (1 << 3),
+
+     EFL_MODEL_LOAD_STATUS_UNLOADING = (1 << 4),
+     EFL_MODEL_LOAD_STATUS_UNLOADED = (1 << 5)
+  };
+/**
+ * @typedef Efl_Model_Load_Status
+ */
+typedef enum _Efl_Model_Load_Status Efl_Model_Load_Status;
+
+/**
+ * @struct _Efl_Model_Load
+ * Structure to hold Efl_Model_Load_Status enum
+ * (and possible other data) to avoid ABI break.
+ */
+struct _Efl_Model_Load
+  {
+     Efl_Model_Load_Status status;
+     /* add more data below here if necessary */
+  };
+
+/**
+ * @typedef Efl_Model_Load
+ */
+typedef struct _Efl_Model_Load Efl_Model_Load;
+
+/**
+ * @struct _Efl_Model_Property_Event
+ */
+struct _Efl_Model_Property_Event
+{
+   const Eina_Array *changed_properties; /**< array of property name */
+   const Eina_Array *invalidated_properties; /**< array of property name */
+};
+
+/**
+ * @typedef Efl_Model_Property_Event
+ */
+typedef struct _Efl_Model_Property_Event Efl_Model_Property_Event;
+
+/**
+ * @struct _Efl_Model_Children_Event
+ * Every time a child id added the event
+ * EFL_MODEL_EVENT_CHILD_ADDED is dispatched
+ * passing along this structure.
+ */
+struct _Efl_Model_Children_Event
+{
+   Eo *child; /**< child, for child_add */
+   /**
+    * index is a hint and is intended
+    * to provide a way for applications
+    * to control/know children relative
+    * positions through listings.
+    *
+    * NOTE: If listing is performed asynchronously
+    * exact order may not be guaranteed.
+    */
+   unsigned int index;
+};
+
+/**
+ * @struct Efl_Model_Children_Event
+ */
+typedef struct _Efl_Model_Children_Event Efl_Model_Children_Event;
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif