From: Andrea Zagli <azagli@libero.it>
Date: Sat, 28 Jan 2017 10:36:46 +0000 (+0100)
Subject: Added functions ZakFormElement::get_filters and ::get_element_filters_by_type (refs... 
X-Git-Tag: v0.1.0~6
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=9ff8f83bd4cdf96074882711b8856fca1aadfd3c;p=zakform%2Flibzakform

Added functions ZakFormElement::get_filters and ::get_element_filters_by_type (refs #1103).
---

diff --git a/src/formelement.c b/src/formelement.c
index 447bc33..52efa66 100644
--- a/src/formelement.c
+++ b/src/formelement.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015-2016 Andrea Zagli <azagli@libero.it>
+ * Copyright (C) 2015-2017 Andrea Zagli <azagli@libero.it>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -257,6 +257,50 @@ zak_form_element_filter (ZakFormElement *element)
 		}
 }
 
+/**
+ * zak_form_element_get_filters:
+ * @zakform:
+ *
+ * Returns: a #GPtrArray with the list of ZakFormElement's in the form.
+ */
+GPtrArray
+*zak_form_element_get_filters (ZakFormElement *element)
+{
+	ZakFormElementPrivate *priv = zak_form_element_get_instance_private (element);
+
+	return priv->pa_filters;
+}
+
+/**
+ * zak_form_element_get_filters_by_type:
+ * @element:
+ * @type:
+ *
+ * Returns: a #GPtrArray with the list of ZakFormElementFilter's in the form element filtered by @type.
+ */
+GPtrArray
+*zak_form_element_get_filters_by_type (ZakFormElement *element, GType type)
+{
+	GPtrArray *ar;
+	ZakFormElementFilter *filter;
+
+	guint i;
+
+	ZakFormElementPrivate *priv = zak_form_element_get_instance_private (element);
+
+	ar = g_ptr_array_new ();
+	for (i = 0; i < priv->pa_filters->len; i++)
+		{
+			filter = (ZakFormElementFilter *)g_ptr_array_index (priv->pa_filters, i);
+			if (G_OBJECT_TYPE (filter) == type)
+				{
+					g_ptr_array_add (ar, filter);
+				}
+		}
+
+	return ar;
+}
+
 /**
  * zak_form_element_set_name:
  * @element:
diff --git a/src/formelement.h b/src/formelement.h
index a3489d4..ebf9df8 100644
--- a/src/formelement.h
+++ b/src/formelement.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015-2016 Andrea Zagli <azagli@libero.it>
+ * Copyright (C) 2015-2017 Andrea Zagli <azagli@libero.it>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -96,11 +96,13 @@ void zak_form_element_clear (ZakFormElement *element);
 void zak_form_element_add_filter (ZakFormElement *element, ZakFormElementFilter *filter);
 void zak_form_element_filter (ZakFormElement *element);
 
+GPtrArray *zak_form_element_get_filters (ZakFormElement *element);
+GPtrArray *zak_form_element_get_filters_by_type (ZakFormElement *element, GType type);
+
 void zak_form_element_add_validator (ZakFormElement *element, ZakFormElementValidator *validator);
 gboolean zak_form_element_is_valid (ZakFormElement *element);
 GPtrArray *zak_form_element_get_messages (ZakFormElement *element);
 
-
 G_END_DECLS