C++ bindings: added support for PLIST_KEY nodes.

4 files changed, 133 insertions, 1 deletions

diff --git a/include/plist/Key.h b/include/plist/Key.h
new file mode 100644
index 0000000..cfb4d29
--- /dev/null
+++ b/include/plist/Key.h
@@ -0,0 +1,49 @@
+/*
+ * Key.h
+ * Key node type for C++ binding
+ *
+ * Copyright (c) 2012 Nikias Bassen, All Rights Reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef PLIST__KEY_H
+#define PLIST__KEY_H
+
+#include <plist/Node.h>
+#include <string>
+
+namespace PList
+{
+
+class Key : public Node
+{
+public :
+    Key(Node* parent = NULL);
+    Key(plist_t node, Node* parent = NULL);
+    Key(Key& s);
+    Key& operator=(Key& s);
+    Key(const std::string& s);
+    virtual ~Key();
+
+    Node* Clone();
+
+    void SetValue(const std::string& s);
+    std::string GetValue();
+};
+
+};
+
+#endif // PLIST__KEY_H
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0de4c8c..ad7362b 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -19,6 +19,7 @@ SET(libplist++_SRC
 	String.cpp
 	Date.cpp
 	Data.cpp
+	Key.cpp
 	Structure.cpp
 	Array.cpp
 	Dictionary.cpp
diff --git a/src/Key.cpp b/src/Key.cpp
new file mode 100644
index 0000000..4145f05
--- /dev/null
+++ b/src/Key.cpp
@@ -0,0 +1,75 @@
+/*
+ * Key.cpp
+ *
+ * Copyright (c) 2012 Nikias Bassen, All Rights Reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include <stdlib.h>
+#include <plist/Key.h>
+
+namespace PList
+{
+
+Key::Key(Node* parent) : Node(PLIST_KEY, parent)
+{
+}
+
+Key::Key(plist_t node, Node* parent) : Node(node, parent)
+{
+}
+
+Key::Key(PList::Key& k) : Node(PLIST_UINT)
+{
+    plist_set_key_val(_node, k.GetValue().c_str());
+}
+
+Key& Key::operator=(PList::Key& k)
+{
+    plist_free(_node);
+    _node = plist_copy(k.GetPlist());
+    return *this;
+}
+
+Key::Key(const std::string& s) : Node(PLIST_STRING)
+{
+    plist_set_key_val(_node, s.c_str());
+}
+
+Key::~Key()
+{
+}
+
+Node* Key::Clone()
+{
+    return new Key(*this);
+}
+
+void Key::SetValue(const std::string& s)
+{
+    plist_set_key_val(_node, s.c_str());
+}
+
+std::string Key::GetValue()
+{
+    char* s = NULL;
+    plist_get_key_val(_node, &s);
+    std::string ret = s;
+    free(s);
+    return ret;
+}
+
+};
diff --git a/src/Node.cpp b/src/Node.cpp
index 9bf50ee..35128a6 100644
--- a/src/Node.cpp
+++ b/src/Node.cpp
@@ -27,6 +27,7 @@
 #include <plist/Integer.h>
 #include <plist/Real.h>
 #include <plist/String.h>
+#include <plist/Key.h>
 #include <plist/Data.h>
 #include <plist/Date.h>
 
@@ -59,6 +60,10 @@ Node::Node(plist_type type, Node* parent) : _parent(parent)
     case PLIST_STRING:
         _node = plist_new_string("");
         break;
+    case PLIST_KEY:
+        _node = plist_new_string("");
+        plist_set_key_val(_node, "");
+        break;
     case PLIST_DATA:
         _node = plist_new_data(NULL,0);
         break;
@@ -71,7 +76,6 @@ Node::Node(plist_type type, Node* parent) : _parent(parent)
     case PLIST_DICT:
         _node = plist_new_dict();
         break;
-    case PLIST_KEY:
     case PLIST_NONE:
     default:
         break;
@@ -130,6 +134,9 @@ Node* Node::FromPlist(plist_t node, Node* parent)
         case PLIST_STRING:
             ret = new String(node, parent);
             break;
+        case PLIST_KEY:
+            ret = new Key(node, parent);
+            break;
         case PLIST_DATE:
             ret = new Date(node, parent);
             break;