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| author | Philipp Sehmisch <tmw@crushnet.org> | 2006-11-23 22:51:42 +0000 |
|---|---|---|
| committer | Philipp Sehmisch <tmw@crushnet.org> | 2006-11-23 22:51:42 +0000 |
| commit | eb6a3dfd09f88414ba1bae9ffe1cf4440db7565d (patch) | |
| tree | 41015edc17e3c308d04e11c062a31f6bde028ea0 /src/resources/itemdb.cpp | |
| parent | 08de4c7bab768be5a583150bfabd5d6d54a29c7a (diff) | |
| download | mana-client-eb6a3dfd09f88414ba1bae9ffe1cf4440db7565d.tar.gz mana-client-eb6a3dfd09f88414ba1bae9ffe1cf4440db7565d.tar.bz2 mana-client-eb6a3dfd09f88414ba1bae9ffe1cf4440db7565d.tar.xz mana-client-eb6a3dfd09f88414ba1bae9ffe1cf4440db7565d.zip | |
Refectored the Itemmanager class to an ItemDB namespace.
Diffstat (limited to 'src/resources/itemdb.cpp')
| -rw-r--r-- | src/resources/itemdb.cpp | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/src/resources/itemdb.cpp b/src/resources/itemdb.cpp new file mode 100644 index 00000000..2f791f07 --- /dev/null +++ b/src/resources/itemdb.cpp @@ -0,0 +1,179 @@ +/*
+ * 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: itemmanager.cpp 2650 2006-09-03 15:00:47Z b_lindeijer $
+ */
+
+#include "itemdb.h"
+
+#include <libxml/tree.h>
+
+#include "iteminfo.h"
+#include "resourcemanager.h"
+
+#include "../log.h"
+
+#include "../utils/dtor.h"
+
+#define READ_PROP(node, prop, name, target, cast) \
+ prop = xmlGetProp(node, BAD_CAST name); \
+ if (prop) { \
+ target = cast((const char*)prop); \
+ xmlFree(prop); \
+ }
+namespace ItemDB
+{
+ ItemInfos mItemInfos;
+ ItemInfo mUnknown;
+}
+
+
+void ItemDB::load()
+{
+ mUnknown.setName("Unknown item");
+
+ ResourceManager *resman = ResourceManager::getInstance();
+ int size;
+ char *data = (char*)resman->loadFile("items.xml", size);
+
+ if (!data) {
+ logger->error("Item Manager: Could not find items.xml!");
+ }
+
+ xmlDocPtr doc = xmlParseMemory(data, size);
+ free(data);
+
+ if (!doc)
+ {
+ logger->error("Item Manager: Error while parsing item database (items.xml)!");
+ }
+
+ xmlNodePtr node = xmlDocGetRootElement(doc);
+ if (!node || !xmlStrEqual(node->name, BAD_CAST "items"))
+ {
+ logger->error("Item Manager: items.xml is not a valid database file!");
+ }
+
+ for (node = node->xmlChildrenNode; node != NULL; node = node->next)
+ {
+ int id = 0, art = 0, type = 0, weight = 0, slot = 0;
+ std::string name = "", description = "", effect = "", image = "";
+
+ if (!xmlStrEqual(node->name, BAD_CAST "item")) {
+ continue;
+ }
+
+ xmlChar *prop = NULL;
+ READ_PROP(node, prop, "id", id, atoi);
+ READ_PROP(node, prop, "image", image, );
+ READ_PROP(node, prop, "art", art, atoi);
+ READ_PROP(node, prop, "name", name, );
+ READ_PROP(node, prop, "description", description, );
+ READ_PROP(node, prop, "effect", effect, );
+ READ_PROP(node, prop, "type", type, atoi);
+ READ_PROP(node, prop, "weight", weight, atoi);
+ READ_PROP(node, prop, "slot", slot, atoi);
+
+
+ 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("Item Manager: An item has no ID in items.xml!");
+ }
+ if (name == "")
+ {
+ logger->log("Item Manager: An item has no name in items.xml!");
+ }
+
+ if (image == "")
+ {
+ logger->log("Item Manager: 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("Item Manager: Missing description parameter for item: %i. %s",
+ id, name.c_str());
+ }
+ if (effect == "")
+ {
+ logger->log("Item Manager: 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());
+ }
+
+ /*logger->log("Item: %i %i %i %s %s %i %i %i", id,
+ getImage(id), getArt(id), getName(id).c_str(),
+ getDescription(id).c_str(), getType(id), getWeight(id),
+ getSlot(id));*/
+ }
+
+ 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;
+}
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