From f10ffca9c405162978b65c95283276cb9de3e475 Mon Sep 17 00:00:00 2001
From: Gustavo Sverzut Barbieri <barbieri@gmail.com>
Date: Thu, 1 Apr 2010 03:48:07 +0000
Subject: [PATCH] handle cases without default values and add missing
 functions.

SVN revision: 47640
---
 legacy/edje/src/lib/Edje_Edit.h | 40 +++++++++++++++++++++++++++++++++
 legacy/edje/src/lib/edje_edit.c | 32 ++++++++++++++++++++++++--
 2 files changed, 70 insertions(+), 2 deletions(-)

diff --git a/legacy/edje/src/lib/Edje_Edit.h b/legacy/edje/src/lib/Edje_Edit.h
index 9819b7f654..80a40b858d 100644
--- a/legacy/edje/src/lib/Edje_Edit.h
+++ b/legacy/edje/src/lib/Edje_Edit.h
@@ -1535,6 +1535,16 @@ edje_edit_state_external_param_int_get( ///@return True if succesful, False if n
    int *value
 );
 
+/**Get external parameter of type BOOL*/
+EAPI Eina_Bool
+edje_edit_state_external_param_bool_get( ///@return True if succesful, False if not found or is of different type
+   Evas_Object *obj,       ///< The edje object
+   const char *part,       ///< The name of the part
+   const char *state,      ///< The name of the 'part state' (ex. "default 0.00")
+   const char *param,      ///< The name of the parameter
+   Eina_Bool *value
+);
+
 /**Get external parameter of type DOUBLE*/
 EAPI Eina_Bool
 edje_edit_state_external_param_double_get( ///@return True if succesful, False if not found or is of different type
@@ -1555,6 +1565,16 @@ edje_edit_state_external_param_string_get( ///@return True if succesful, False i
    const char **value
 );
 
+/**Get external parameter of type CHOICE*/
+EAPI Eina_Bool
+edje_edit_state_external_param_choice_get( ///@return True if succesful, False if not found or is of different type
+   Evas_Object *obj,       ///< The edje object
+   const char *part,       ///< The name of the part
+   const char *state,      ///< The name of the 'part state' (ex. "default 0.00")
+   const char *param,      ///< The name of the parameter
+   const char **value
+);
+
 /**Set the external parameter type and value, adding it if it didn't exist before*/
 EAPI Eina_Bool
 edje_edit_state_external_param_set( ///@return True if it was set
@@ -1576,6 +1596,16 @@ edje_edit_state_external_param_int_set( ///@return True if it was set
    int value
 );
 
+/**Set external parameter of type BOOL*/
+EAPI Eina_Bool
+edje_edit_state_external_param_bool_set( ///@return True if it was set
+   Evas_Object *obj,       ///< The edje object
+   const char *part,       ///< The name of the part
+   const char *state,      ///< The name of the 'part state' (ex. "default 0.00")
+   const char *param,      ///< The name of the parameter
+   Eina_Bool value
+);
+
 /**Set external parameter of type DOUBLE*/
 EAPI Eina_Bool
 edje_edit_state_external_param_double_set( ///@return True if it was set
@@ -1596,6 +1626,16 @@ edje_edit_state_external_param_string_set( ///@return True if it was set
    const char *value
 );
 
+/**Set external parameter of type CHOICE*/
+EAPI Eina_Bool
+edje_edit_state_external_param_choice_set( ///@return True if it was set
+   Evas_Object *obj,       ///< The edje object
+   const char *part,       ///< The name of the part
+   const char *state,      ///< The name of the 'part state' (ex. "default 0.00")
+   const char *param,      ///< The name of the parameter
+   const char *value
+);
+
 
 //@}
 /******************************************************************************/
diff --git a/legacy/edje/src/lib/edje_edit.c b/legacy/edje/src/lib/edje_edit.c
index 9771ed97a4..ccdb6c198b 100644
--- a/legacy/edje/src/lib/edje_edit.c
+++ b/legacy/edje/src/lib/edje_edit.c
@@ -2655,10 +2655,12 @@ edje_edit_state_add(Evas_Object *obj, const char *part, const char *name)
 	       {
 		case EDJE_EXTERNAL_PARAM_TYPE_INT:
 		case EDJE_EXTERNAL_PARAM_TYPE_BOOL:
-		   p->i = pi->info.i.def;
+		   if (pi->info.i.def != EDJE_EXTERNAL_INT_UNSET)
+		     p->i = pi->info.i.def;
 		   break;
 		case EDJE_EXTERNAL_PARAM_TYPE_DOUBLE:
-		   p->d = pi->info.d.def;
+		   if (pi->info.d.def != EDJE_EXTERNAL_DOUBLE_UNSET)
+		     p->d = pi->info.d.def;
 		   break;
 		case EDJE_EXTERNAL_PARAM_TYPE_CHOICE:
 		   if (pi->info.c.def)
@@ -3659,6 +3661,26 @@ edje_edit_state_external_param_int_get(Evas_Object *obj, const char *part, const
    return EINA_FALSE;
 }
 
+EAPI Eina_Bool
+edje_edit_state_external_param_bool_get(Evas_Object *obj, const char *part, const char *state, const char *param, Eina_Bool *value)
+{
+   Eina_List *l;
+   Edje_External_Param *p;
+   GET_PD_OR_RETURN(EINA_FALSE);
+
+   EINA_LIST_FOREACH(pd->external_params, l, p)
+      if (!strcmp(p->name, param))
+	{
+	   if (p->type != EDJE_EXTERNAL_PARAM_TYPE_INT)
+	     return EINA_FALSE;
+	   if (value)
+	     *value = p->i;
+	   return EINA_TRUE;
+	}
+
+   return EINA_FALSE;
+}
+
 EAPI Eina_Bool
 edje_edit_state_external_param_double_get(Evas_Object *obj, const char *part, const char *state, const char *param, double *value)
 {
@@ -3802,6 +3824,12 @@ edje_edit_state_external_param_int_set(Evas_Object *obj, const char *part, const
    return edje_edit_state_external_param_set(obj, part, state, param, EDJE_EXTERNAL_PARAM_TYPE_INT, value);
 }
 
+EAPI Eina_Bool
+edje_edit_state_external_param_bool_set(Evas_Object *obj, const char *part, const char *state, const char *param, Eina_Bool value)
+{
+   return edje_edit_state_external_param_set(obj, part, state, param, EDJE_EXTERNAL_PARAM_TYPE_BOOL, (int)value);
+}
+
 EAPI Eina_Bool
 edje_edit_state_external_param_double_set(Evas_Object *obj, const char *part, const char *state, const char *param, double value)
 {