Diff: Localization.cpp

Revision:

0:56714c5edd05

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Localization.cpp	Tue Feb 22 23:07:49 2011 +0000
@@ -0,0 +1,81 @@
+/*
+* Localization library
+* Copyright (c) 2010 Hendrik Lipka
+* 
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+* 
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+* 
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+* THE SOFTWARE.
+*/
+
+#include "Localization.h"
+#include "csv_parser.h"
+
+using namespace std;
+
+Localization::Localization() {
+    const char * filename = "/local/loc.csv";
+
+    const char field_terminator = '=';
+    const char line_terminator  = '\n';
+    const char enclosure_char   = '"';
+    
+    _entries=new list<MsgEntry*>();
+
+    csv_parser file_parser;//=new csv_parser();;
+
+    /* Define how many records we're gonna skip. This could be used to skip the column definitions. */
+    file_parser.set_skip_lines(0);
+
+    /* Specify the file to parse */
+    file_parser.init(filename);
+
+    /* Here we tell the parser how to parse the file */
+    file_parser.set_enclosed_char(enclosure_char, ENCLOSURE_OPTIONAL);
+
+    file_parser.set_field_term_char(field_terminator);
+
+    file_parser.set_line_term_char(line_terminator);
+
+    /* Check to see if there are more records, then grab each row one at a time */
+    while (file_parser.has_more_rows()) {
+        csv_row row = file_parser.get_row();
+        if (row.size()<2) {
+//            printf("row too short\n");
+            continue;
+        }
+        MsgEntry* me=new MsgEntry(); 
+        me->key=new char[row[0].size()+1];
+        strcpy(me->key,row[0].c_str());
+        
+        me->text=new char[row[1].size()+1];
+        strcpy(me->text,row[1].c_str());
+        
+        _entries->push_back(me);
+    }
+}
+
+const char* Localization::getLocalizedValue(const char* id) {
+    if (NULL==id)
+        return NULL;
+    for (list<MsgEntry*>::iterator it = _entries->begin(); it != _entries->end(); it++) {
+        MsgEntry* me=*it;
+        if (0==strcmp(me->key,id))
+            return me->text;
+    }
+
+    return NULL;
+}