From 9eed8feb838c31368dba6cd9716f67d800bf6e3b Mon Sep 17 00:00:00 2001
From: Björn Steinbrink <B.Steinbrink@gmx.de>
Date: Thu, 4 Aug 2005 21:19:25 +0000
Subject: Added a method to the resource mananger to determine the real path of
 a file in the search path. Added a first user of that function. Minor
 cleanup.

---
 ChangeLog                         | 9 +++++++++
 src/gui/browserbox.cpp            | 4 +++-
 src/main.cpp                      | 2 +-
 src/resources/resourcemanager.cpp | 7 +++++++
 src/resources/resourcemanager.h   | 5 +++++
 5 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 32230b5b..8f41d7f6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2005-08-04  Björn Steinbrink  <B.Steinbrink@gmx.de>
+
+	* src/main.cpp: Use "true" instead of "1" as bool argument.
+	* src/resources/resourcemanager.cpp, src/resources/resourcemanager.h:
+	Added a method to determine the real path of a file in the PhysFS search
+	path.
+	* src/gui/browserbox.cpp: Make use of then new resource manager method to
+	determine the real path of a file.
+
 2005-08-03  Andrej Sinicyn  <andrej4000@gmail.com>
 
         * src/game.cpp, src/game.h, src/gui/requesttrade.cpp,src/gui/requesttrade.h:
diff --git a/src/gui/browserbox.cpp b/src/gui/browserbox.cpp
index 58877b6e..52a13763 100644
--- a/src/gui/browserbox.cpp
+++ b/src/gui/browserbox.cpp
@@ -24,6 +24,7 @@
 #include <guichan.hpp>
 #include "../graphics.h"
 #include "../main.h"
+#include "../resources/resourcemanager.h"
 #include "browserbox.h"
 #include "gui.h"
 
@@ -45,7 +46,8 @@ BrowserBox::BrowserBox(unsigned int mode):
     {
         if (useOpenGL) {
             browserFont = new gcn::ImageFont(
-                    TMW_DATADIR "data/graphics/gui/browserfont.png",
+                    ResourceManager::getInstance()->getRealPath(
+                        "graphics/gui/browserfont.png"),
                     " abcdefghijklmnopqrstuvwxyz"
                     "ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567"
                     "89:@!\"$%&/=?^+*#[]{}()<>_;'.,\\|-~`");
diff --git a/src/main.cpp b/src/main.cpp
index 8e068601..df03908f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -170,7 +170,7 @@ void init_engine()
 
     // Add the main data directory to our PhysicsFS search path
     resman->addToSearchPath("data", true);
-    resman->addToSearchPath(TMW_DATADIR "data", 1);
+    resman->addToSearchPath(TMW_DATADIR "data", true);
     // Add zip files to PhysicsFS
     resman->searchAndAddArchives("/", ".zip", true);
     // Updates, these override other files
diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index 82029adf..d185b99a 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -118,6 +118,13 @@ bool ResourceManager::isDirectory(const std::string &path)
     return PHYSFS_isDirectory(path.c_str());
 }
 
+std::string ResourceManager::getRealPath(const std::string &path)
+{
+    const char *dirSep = PHYSFS_getDirSeparator();
+
+    return std::string(PHYSFS_getRealDir(path.c_str())) + dirSep + path;
+}
+
 Resource*
 ResourceManager::get(const E_RESOURCE_TYPE &type, const std::string &idPath)
 {
diff --git a/src/resources/resourcemanager.h b/src/resources/resourcemanager.h
index 9db8ccce..fa7d9610 100644
--- a/src/resources/resourcemanager.h
+++ b/src/resources/resourcemanager.h
@@ -95,6 +95,11 @@ class ResourceManager
          */
         bool isDirectory(const std::string &path);
 
+        /**
+         * Returns the real path to the given path in the PhysFS search path
+         */
+        std::string getRealPath(const std::string &path);
+
         /**
          * Creates a resource and adds it to the resource map. The idPath is
          * converted into the appropriate path for the current operating system
-- 
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