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authorAndrei Karas <akaras@inbox.ru>2013-09-30 20:36:56 +0300
committerAndrei Karas <akaras@inbox.ru>2013-09-30 20:36:56 +0300
commitf513868a135c1af288ff13ba2fcfdd6a5dc70a19 (patch)
treea979327e71dae600561f6402f18552561665ab10 /src/resources/db/palettedb.cpp
parent076b11c903f88592fbd74f3af3989e71362912f8 (diff)
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move db files into db directory.
Diffstat (limited to 'src/resources/db/palettedb.cpp')
-rw-r--r--src/resources/db/palettedb.cpp108
1 files changed, 108 insertions, 0 deletions
diff --git a/src/resources/db/palettedb.cpp b/src/resources/db/palettedb.cpp
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+++ b/src/resources/db/palettedb.cpp
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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program 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.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "resources/db/palettedb.h"
+
+#include "logger.h"
+
+#include "resources/dyecolor.h"
+#include "resources/resourcemanager.h"
+
+#include <map>
+
+#include "debug.h"
+
+namespace
+{
+ bool mLoaded = false;
+ std::map<std::string, DyeColor> mColors;
+ DyeColor mEmpty(0, 0, 0, 0);
+}
+
+void PaletteDB::load()
+{
+ if (mLoaded)
+ unload();
+
+ loadPalette();
+}
+
+void PaletteDB::loadPalette()
+{
+ mLoaded = true;
+ StringVect lines;
+ ResourceManager::loadTextFile("palette.gpl", lines);
+ StringVectCIter it = lines.begin();
+ if (it == lines.end())
+ {
+ logger->log("missing GIMP palette file");
+ return;
+ }
+ if (*it != "GIMP Palette")
+ {
+ logger->log("wrong GIMP palette file");
+ return;
+ }
+ ++ it;
+ // skip header
+ while (it != lines.end())
+ {
+ const std::string line = *it;
+ if (!line.empty() && line[0] == '#')
+ break;
+ ++ it;
+ }
+
+ char name[101];
+
+ // process colors and ignore commets
+ while (it != lines.end())
+ {
+ const std::string line = *it;
+ ++ it;
+
+ if (line.empty() || line[0] == '#')
+ continue;
+
+ unsigned int r;
+ unsigned int g;
+ unsigned int b;
+
+ if (sscanf(line.c_str(), "%10u %10u %10u\t%100s",
+ &r, &g, &b, name) == 4)
+ {
+ mColors[name] = DyeColor(r, g, b);
+ }
+ }
+}
+
+void PaletteDB::unload()
+{
+ mColors.clear();
+}
+
+const DyeColor &PaletteDB::getColor(const std::string &name)
+{
+ std::map<std::string, DyeColor>::const_iterator it = mColors.find(name);
+ if (it != mColors.end())
+ return (*it).second;
+ else
+ return mEmpty;
+}