From: Andrea Zagli <azagli@libero.it>
Date: Sun, 29 Nov 2020 12:05:57 +0000 (+0100)
Subject: Added functions FormElement::*_attr.
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=711473276b340495e4403edda4a0773983b41693;p=zakform%2Fcgi

Added functions FormElement::*_attr.
---

diff --git a/src/formelement.c b/src/formelement.c
index 647a942..32a16b5 100644
--- a/src/formelement.c
+++ b/src/formelement.c
@@ -233,7 +233,7 @@ gchar
 
 			if (!zak_form_element_get_editable (ZAK_FORM_ELEMENT (element)))
 				{
-					g_hash_table_insert (priv->ht_attrs, (gpointer)"readonly", (gpointer)"readonly");
+					zak_form_cgi_form_element_set_attr (element, "readonly", "readonly");
 				}
 
 			g_string_append (str, ZAK_FORM_CGI_FORM_ELEMENT_GET_CLASS (element)->render (element));
@@ -305,6 +305,45 @@ gchar
 	return ret;
 }
 
+gchar
+*zak_form_cgi_form_element_get_attr (ZakFormCgiFormElement *element, const gchar *attr)
+{
+	ZakFormCgiFormElementPrivate *priv;
+
+	priv = ZAK_FORM_CGI_FORM_ELEMENT_GET_PRIVATE (element);
+
+	if (priv->ht_attrs == NULL)
+		{
+			return NULL;
+		}
+	else
+		{
+			return g_hash_table_lookup (priv->ht_attrs, attr);
+		}
+}
+
+void
+zak_form_cgi_form_element_set_attr (ZakFormCgiFormElement *element, const gchar *attr, const gchar *value)
+{
+	ZakFormCgiFormElementPrivate *priv;
+
+	priv = ZAK_FORM_CGI_FORM_ELEMENT_GET_PRIVATE (element);
+
+	if (priv->ht_attrs == NULL)
+		{
+			priv->ht_attrs = g_hash_table_new (g_str_hash, g_str_equal);
+		}
+
+	if (value == NULL)
+		{
+			g_hash_table_remove (priv->ht_attrs, attr);
+		}
+	else
+		{
+			g_hash_table_insert (priv->ht_attrs, g_strdup (attr), g_strdup (value));
+		}
+}
+
 gboolean
 zak_form_cgi_form_element_has_class (ZakFormCgiFormElement *element, const gchar *class)
 {
@@ -440,7 +479,7 @@ zak_form_cgi_form_element_construct (ZakFormCgiFormElement *element,
 
 	if (g_hash_table_lookup (priv->ht_attrs, "name") == NULL)
 		{
-			g_hash_table_insert (priv->ht_attrs, "name", g_strdup (id));
+			zak_form_cgi_form_element_set_attr (element, "name", id);
 		}
 	zak_form_element_set_name (ZAK_FORM_ELEMENT (element), g_hash_table_lookup (priv->ht_attrs, "name"));
 
diff --git a/src/formelement.h b/src/formelement.h
index 9180114..03815b9 100644
--- a/src/formelement.h
+++ b/src/formelement.h
@@ -55,6 +55,9 @@ void zak_form_cgi_form_element_bind (ZakFormCgiFormElement *element, GValue *val
 gchar *zak_form_cgi_form_element_render (ZakFormCgiFormElement *element);
 gchar *zak_form_cgi_form_element_render_label (ZakFormCgiFormElement *element);
 
+gchar *zak_form_cgi_form_element_get_attr (ZakFormCgiFormElement *element, const gchar *attr);
+void zak_form_cgi_form_element_set_attr (ZakFormCgiFormElement *element, const gchar *attr, const gchar *value);
+
 gboolean zak_form_cgi_form_element_has_class (ZakFormCgiFormElement *element, const gchar *class);
 void zak_form_cgi_form_element_add_class (ZakFormCgiFormElement *element, const gchar *class);
 void zak_form_cgi_form_element_remove_class (ZakFormCgiFormElement *element, const gchar *class);