From 8da32105732949b4b0273c718d118bcfae70a1c9 Mon Sep 17 00:00:00 2001
From: Bjørn Lindeijer <bjorn@lindeijer.nl>
Date: Mon, 11 Dec 2006 15:47:35 +0000
Subject: Merged 0.0 changes from revision 2825 to 2898 to trunk.

---
 src/resources/itemdb.cpp | 170 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 170 insertions(+)
 create mode 100644 src/resources/itemdb.cpp

(limited to 'src/resources/itemdb.cpp')

diff --git a/src/resources/itemdb.cpp b/src/resources/itemdb.cpp
new file mode 100644
index 00000000..b91e34cc
--- /dev/null
+++ b/src/resources/itemdb.cpp
@@ -0,0 +1,170 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id:
+ */
+
+#include "itemdb.h"
+
+#include <libxml/tree.h>
+
+#include "iteminfo.h"
+#include "resourcemanager.h"
+
+#include "../log.h"
+
+#include "../utils/dtor.h"
+#include "../utils/xml.h"
+
+namespace
+{
+    ItemDB::ItemInfos mItemInfos;
+    ItemInfo mUnknown;
+}
+
+
+void ItemDB::load()
+{
+    logger->log("Initializing item database...");
+    mUnknown.setName("Unknown item");
+
+    ResourceManager *resman = ResourceManager::getInstance();
+    int size;
+    char *data = (char*)resman->loadFile("items.xml", size);
+
+    if (!data) {
+        logger->error("ItemDB: Could not find items.xml!");
+    }
+
+    xmlDocPtr doc = xmlParseMemory(data, size);
+    free(data);
+
+    if (!doc)
+    {
+        logger->error("ItemDB: Error while parsing item database (items.xml)!");
+    }
+
+    xmlNodePtr node = xmlDocGetRootElement(doc);
+    if (!node || !xmlStrEqual(node->name, BAD_CAST "items"))
+    {
+        logger->error("ItemDB: items.xml is not a valid database file!");
+    }
+
+    for (node = node->xmlChildrenNode; node != NULL; node = node->next)
+    {
+        if (!xmlStrEqual(node->name, BAD_CAST "item")) {
+            continue;
+        }
+
+        int id = XML::getProperty(node, "id", 0);
+        int art = XML::getProperty(node, "art", 0);
+        int type = XML::getProperty(node, "type", 0);
+        int weight = XML::getProperty(node, "weight", 0);
+        int slot = XML::getProperty(node, "slot", 0);
+
+        std::string name = XML::getProperty(node, "name", "");
+        std::string image = XML::getProperty(node, "image", "");
+        std::string description = XML::getProperty(node, "description", "");
+        std::string effect = XML::getProperty(node, "effect", "");
+
+        if (id && name != "")
+        {
+            ItemInfo *itemInfo = new ItemInfo();
+            itemInfo->setImage(image);
+            itemInfo->setArt(art);
+            itemInfo->setName(name);
+            itemInfo->setDescription(description);
+            itemInfo->setEffect(effect);
+            itemInfo->setType(type);
+            itemInfo->setWeight(weight);
+            itemInfo->setSlot(slot);
+            mItemInfos[id] = itemInfo;
+        }
+
+
+        if (id == 0)
+        {
+            logger->log("ItemDB: An item has no ID in items.xml!");
+        }
+        if (name == "")
+        {
+            logger->log("ItemDB: Missing name for item %d!", id);
+        }
+
+        if (image == "")
+        {
+            logger->log("ItemDB: Missing image parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        /*
+        if (art == 0)
+        {
+            logger->log("Item Manager: Missing art parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        if (description == "")
+        {
+            logger->log("ItemDB: Missing description parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        if (effect == "")
+        {
+            logger->log("ItemDB: Missing effect parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        if (type == 0)
+        {
+            logger->log("Item Manager: Missing type parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        */
+        if (weight == 0)
+        {
+            logger->log("Item Manager: Missing weight parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        /*
+        if (slot == 0)
+        {
+            logger->log("Item Manager: Missing slot parameter for item: %i. %s",
+                    id, name.c_str());
+        }
+        */
+    }
+
+    xmlFreeDoc(doc);
+}
+
+void ItemDB::unload()
+{
+    for (ItemInfoIterator i = mItemInfos.begin(); i != mItemInfos.end(); i++)
+    {
+        delete i->second;
+    }
+    mItemInfos.clear();
+}
+
+const ItemInfo&
+ItemDB::get(int id)
+{
+    ItemInfoIterator i = mItemInfos.find(id);
+
+    return (i != mItemInfos.end()) ? *(i->second) : mUnknown;
+}
-- 
cgit v1.2.3-60-g2f50