1 files changed, 125 insertions, 0 deletions
diff --git a/src/resources/colordb.cpp b/src/resources/colordb.cpp
new file mode 100644
index 00000000..f80ca6b3
--- /dev/null
+++ b/src/resources/colordb.cpp
@@ -0,0 +1,125 @@
+/*
+ *  Aethyra
+ *  Copyright 2008 Aethyra Development Team
+ *
+ *  This file is part of Aethyra.
+ *
+ *  Aethyra 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.
+ *
+ *  Aethyra 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 Aethyra; if not, write to the Free Software Foundation, 
+ *  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <cassert>
+#include <libxml/tree.h>
+
+#include "colordb.h"
+
+#include "../log.h"
+
+#include "../utils/dtor.h"
+#include "../utils/gettext.h"
+#include "../utils/xml.h"
+
+#define HAIR_COLOR_FILE "colors.xml"
+#define TMW_COLOR_FILE "hair.xml"
+
+namespace
+{
+    ColorDB::Colors mColors;
+    bool mLoaded = false;
+    std::string mFail = "#ffffff";
+}
+
+void ColorDB::load()
+{
+    if (mLoaded)
+    {
+        return;
+    }
+
+    XML::Document *doc = new XML::Document(HAIR_COLOR_FILE);
+    xmlNodePtr root = doc->rootNode();
+    bool TMWHair = false;
+
+    if (!root || !xmlStrEqual(root->name, BAD_CAST "colors"))
+    {
+        logger->log(_("Trying TMW's color file, %s."), TMW_COLOR_FILE);
+
+        TMWHair = true;
+
+        delete doc;
+
+        doc = new XML::Document(TMW_COLOR_FILE);
+        root = doc->rootNode();
+        if (!root || !xmlStrEqual(root->name, BAD_CAST "colors"))
+        {
+            logger->log(_("ColorDB: Failed"));
+            mColors[0] = mFail;
+            mLoaded = true;
+
+            delete doc;
+
+            return;
+        }
+    }
+    for_each_xml_child_node(node, root)
+    {
+        if (xmlStrEqual(node->name, BAD_CAST "color"))
+        {
+            int id = XML::getProperty(node, "id", 0);
+
+            if (mColors.find(id) != mColors.end())
+            {
+                logger->log(_("ColorDB: Redefinition of dye ID %d"), id);
+            }
+
+            TMWHair ? mColors[id] = XML::getProperty(node, "value", "#FFFFFF") :
+                      mColors[id] = XML::getProperty(node, "dye", "#FFFFFF");
+        }
+    }
+
+    delete doc;
+
+    mLoaded = true;
+}
+
+void ColorDB::unload()
+{
+    logger->log(_("Unloading color database..."));
+
+    mColors.clear();
+    mLoaded = false;
+}
+
+std::string& ColorDB::get(int id)
+{
+    if(!mLoaded)
+        load();
+
+    ColorIterator i = mColors.find(id);
+
+    if (i == mColors.end())
+    {
+        logger->log(_("ColorDB: Error, unknown dye ID# %d"), id);
+        return mFail;
+    }
+    else
+    {
+        return i->second;
+    }
+}
+
+int ColorDB::size()
+{
+    return mColors.size();
+}