From e1d8490f0654a3da0b900407d80d91d8d0da68c8 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Sun, 27 Sep 2009 01:55:44 +0200
Subject: Use libicu to support unicode properly; migrated ConfigManager to
 UnicodeString

---
 src/Core/ConfigManager.cpp | 33 +++++++++++++++++----------------
 1 file changed, 17 insertions(+), 16 deletions(-)

(limited to 'src/Core/ConfigManager.cpp')

diff --git a/src/Core/ConfigManager.cpp b/src/Core/ConfigManager.cpp
index bd20cc5..51d8647 100644
--- a/src/Core/ConfigManager.cpp
+++ b/src/Core/ConfigManager.cpp
@@ -46,7 +46,7 @@ void ConfigManager::handleConfigEntry(const ConfigEntry &entry) {
   }
 
   if(!handled)
-    application->logf(Logger::LOG_WARNING, "Invalid config option '%s'.", entry[entry.getSize()-1].getKey().c_str());
+    application->logf(Logger::LOG_WARNING, "Invalid config option '%s'.", entry[entry.getSize()-1].getKey().extract().c_str());
 }
 
 bool ConfigManager::loadFile(const std::string &filename) {
@@ -55,30 +55,33 @@ bool ConfigManager::loadFile(const std::string &filename) {
 
   std::ifstream file(filename.c_str());
   ConfigEntry entry;
-  std::string line, input;
-  char delim;
-  std::vector<std::string> splitLine, lastConfigLine;
+  UnicodeString line, input;
+  UChar delim;
+  std::vector<UnicodeString> splitLine, lastConfigLine;
 
   if(!file.good())
     return false;
 
-  while(!(file.eof() && line.empty() && input.empty())) {
-    while(input.empty() && !file.eof())
-      std::getline(file, input);
+  while(!(file.eof() && line.isEmpty() && input.isEmpty())) {
+    while(input.isEmpty() && !file.eof()) {
+      std::string tmp;
+      std::getline(file, tmp);
+      input = tmp.c_str();
+    }
 
-    if(input.empty())
+    if(input.isEmpty())
       break;
 
-    size_t pos = input.find_first_of("#{}");
-    if(pos == std::string::npos) {
+    boost::int32_t pos = input.findFirstOf("#{}");
+    if(pos < 0) {
       line += input;
       delim = '\n';
-      input.clear();
+      input.remove();
     }
     else {
       line += input.substr(0, pos);
       delim = input[pos];
-      input = input.substr(pos+1);
+      input.remove(0, pos+1);
     }
 
     if(!Tokenizer::tokenize(line, splitLine)) {
@@ -87,8 +90,6 @@ bool ConfigManager::loadFile(const std::string &filename) {
     }
 
     if(!splitLine.empty()) {
-      pos = line.find_first_of(" \t");
-
       entry.push(splitLine);
       handleConfigEntry(entry);
       entry.pop();
@@ -98,7 +99,7 @@ bool ConfigManager::loadFile(const std::string &filename) {
 
     switch(delim) {
       case '#':
-        input.clear();
+        input.remove();
         break;
       case '{':
         entry.push(lastConfigLine);
@@ -107,7 +108,7 @@ bool ConfigManager::loadFile(const std::string &filename) {
         entry.pop();
     }
 
-    line.clear();
+    line.remove();
   }
 
   // TODO Depth check
-- 
cgit v1.2.3