From efe45e9601a268566ddbb99c917beeca76be50a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Sat, 25 Sep 2010 20:59:20 +0200
Subject: Convert LdSymbol into an abstract class.

Created LdLuaSymbol, which subclasses LdSymbol.
---
 src/ld-lua-symbol.c | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 src/ld-lua-symbol.c

(limited to 'src/ld-lua-symbol.c')

diff --git a/src/ld-lua-symbol.c b/src/ld-lua-symbol.c
new file mode 100644
index 0000000..9b87f72
--- /dev/null
+++ b/src/ld-lua-symbol.c
@@ -0,0 +1,96 @@
+/*
+ * ld-lua-symbol.c
+ *
+ * This file is a part of logdiag.
+ * Copyright Přemysl Janouch 2010. All rights reserved.
+ *
+ * See the file LICENSE for licensing information.
+ *
+ */
+
+#include <gtk/gtk.h>
+
+#include "config.h"
+
+#include "ld-library.h"
+#include "ld-symbol.h"
+#include "ld-symbol-category.h"
+#include "ld-lua.h"
+#include "ld-lua-symbol.h"
+
+
+/**
+ * SECTION:ld-lua-symbol
+ * @short_description: A symbol.
+ * @see_also: #LdSymbol
+ *
+ * #LdLuaSymbol is an implementation of #LdSymbol.
+ */
+
+/*
+ * LdLuaSymbolPrivate:
+ * @lua: Parent Lua object.
+ */
+struct _LdLuaSymbolPrivate
+{
+	LdLua *lua;
+};
+
+G_DEFINE_TYPE (LdLuaSymbol, ld_lua_symbol, LD_TYPE_SYMBOL);
+
+static void ld_lua_symbol_finalize (GObject *gobject);
+
+
+static void
+ld_lua_symbol_class_init (LdLuaSymbolClass *klass)
+{
+	GObjectClass *object_class;
+
+	object_class = G_OBJECT_CLASS (klass);
+	object_class->finalize = ld_lua_symbol_finalize;
+
+	g_type_class_add_private (klass, sizeof (LdLuaSymbolPrivate));
+}
+
+static void
+ld_lua_symbol_init (LdLuaSymbol *self)
+{
+	self->priv = G_TYPE_INSTANCE_GET_PRIVATE
+		(self, LD_TYPE_LUA_SYMBOL, LdLuaSymbolPrivate);
+}
+
+static void
+ld_lua_symbol_finalize (GObject *gobject)
+{
+	LdLuaSymbol *self;
+
+	self = LD_LUA_SYMBOL (gobject);
+	g_object_unref (self->priv->lua);
+
+	/* Chain up to the parent class. */
+	G_OBJECT_CLASS (ld_lua_symbol_parent_class)->finalize (gobject);
+}
+
+
+/**
+ * ld_symbol_new:
+ * @library: A library object.
+ * @filename: The file from which the symbol will be loaded.
+ *
+ * Load a symbol from a file into the library.
+ */
+LdSymbol *
+ld_lua_symbol_new (LdSymbolCategory *parent, LdLua *lua)
+{
+	LdLuaSymbol *symbol;
+
+	symbol = g_object_new (LD_TYPE_LUA_SYMBOL, NULL);
+
+	/* TODO: Create a separate ld-symbol-private.h, include it in this file
+	 *       and then assign and ref the parent category here.
+	 */
+
+	symbol->priv->lua = lua;
+	g_object_ref (lua);
+}
+
-- 
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