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authorAndrei Karas <akaras@inbox.ru>2017-04-04 20:39:28 +0300
committerAndrei Karas <akaras@inbox.ru>2017-04-04 20:39:28 +0300
commit22bdb49dc36281ed99b1f2b5199ef36c9417dcf5 (patch)
tree09266e1e1416cd9b9815109371f3be04373bc5ba /src/resources
parentf922701f85840163acb17070dc3cb30bcdf34528 (diff)
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Add language db.
Diffstat (limited to 'src/resources')
-rw-r--r--src/resources/db/languagedb.cpp95
-rw-r--r--src/resources/db/languagedb.h42
2 files changed, 137 insertions, 0 deletions
diff --git a/src/resources/db/languagedb.cpp b/src/resources/db/languagedb.cpp
new file mode 100644
index 000000000..e4bbffea4
--- /dev/null
+++ b/src/resources/db/languagedb.cpp
@@ -0,0 +1,95 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013-2017 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/languagedb.h"
+
+#include "configuration.h"
+
+#include "utils/checkutils.h"
+
+#include "resources/beingcommon.h"
+
+#include "debug.h"
+
+namespace
+{
+ std::string mDefaultIcon;
+ std::map<int, std::string> mLanguages;
+} // namespace
+
+void LanguageDb::load()
+{
+ unload();
+ loadXmlFile(paths.getStringValue("languagesFile"), SkipError_false);
+ loadXmlFile(paths.getStringValue("languagesPatchFile"), SkipError_true);
+ loadXmlDir("languagesPatchDir", loadXmlFile);
+}
+
+void LanguageDb::loadXmlFile(const std::string &fileName,
+ const SkipError skipError)
+{
+ XML::Document *doc = new XML::Document(fileName,
+ UseVirtFs_true,
+ skipError);
+ XmlNodeConstPtrConst root = doc->rootNode();
+
+ if (!root || !xmlNameEqual(root, "languages"))
+ {
+ delete doc;
+ return;
+ }
+
+ for_each_xml_child_node(node, root)
+ {
+ if (xmlNameEqual(node, "include"))
+ {
+ const std::string name = XML::getProperty(node, "name", "");
+ if (!name.empty())
+ loadXmlFile(name, skipError);
+ continue;
+ }
+ else if (xmlNameEqual(node, "lang"))
+ {
+ const int id = XML::getProperty(node, "id", -1);
+ if (id < 0)
+ {
+ reportAlways("Missing lang id");
+ continue;
+ }
+ const std::string icon = XML::getProperty(node, "icon", "");
+ mLanguages[id] = icon;
+ }
+ }
+
+ delete doc;
+}
+
+void LanguageDb::unload()
+{
+ mLanguages.clear();
+}
+
+const std::string &LanguageDb::getIcon(const int id)
+{
+ std::map<int, std::string>::const_iterator it = mLanguages.find(id);
+ if (it == mLanguages.end())
+ return mDefaultIcon;
+ return (*it).second;
+}
diff --git a/src/resources/db/languagedb.h b/src/resources/db/languagedb.h
new file mode 100644
index 000000000..18302a451
--- /dev/null
+++ b/src/resources/db/languagedb.h
@@ -0,0 +1,42 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013-2017 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/>.
+ */
+
+#ifndef RESOURCES_DB_LANGUAGEDB_H
+#define RESOURCES_DB_LANGUAGEDB_H
+
+#include "enums/simpletypes/skiperror.h"
+
+#include <string>
+
+#include "localconsts.h"
+
+namespace LanguageDb
+{
+ void load();
+
+ void loadXmlFile(const std::string &fileName,
+ const SkipError skipError);
+
+ void unload();
+
+ const std::string &getIcon(const int id);
+} // namespace LanguageDB
+
+#endif // RESOURCES_DB_LANGUAGEDB_H