From 05d222c463f4b7e84973eec9a211f4ac1bd35d0f Mon Sep 17 00:00:00 2001
From: Pavel Labath <pavelo@centrum.sk>
Date: Mon, 1 Aug 2011 17:33:40 +0200
Subject: Refactoring: move details if init file loading into LResourceManager

---
 src/FbTk/LResource.cc | 34 ++++++++++++++++++++++++++++++++++
 src/FbTk/LResource.hh |  2 ++
 src/fluxbox.cc        | 22 +---------------------
 3 files changed, 37 insertions(+), 21 deletions(-)

diff --git a/src/FbTk/LResource.cc b/src/FbTk/LResource.cc
index 0909520..31362bd 100644
--- a/src/FbTk/LResource.cc
+++ b/src/FbTk/LResource.cc
@@ -24,6 +24,7 @@
 
 #include "LResource.hh"
 
+#include "I18n.hh"
 #include "LuaUtil.hh"
 #include "Resource.hh"
 
@@ -105,10 +106,43 @@ LResourceManager::LResourceManager(const std::string &root, Lua &l)
     setLua(l);
 }
 
+void LResourceManager::load(const std::string &filename, const std::string &fallback) {
+    _FB_USES_NLS;
+    m_l->checkstack(1);
+    lua::stack_sentry s(*m_l);
+
+    m_filename = filename;
+
+    try {
+        m_l->loadfile(filename.c_str());
+        m_l->call(0, 0);
+    }
+    catch(lua::exception &e) {
+        std::cerr << _FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database",
+                "Failed trying to read rc file") << ":" << filename << std::endl;
+        std::cerr << "Fluxbox: " << e.what() << std::endl;
+        std::cerr << _FB_CONSOLETEXT(Fluxbox, CantLoadRCFileTrying, "Retrying with",
+                "Retrying rc file loading with (the following file)")
+            << ": " << fallback << std::endl;
+        try {
+            m_l->loadfile(fallback.c_str());
+            m_l->call(0, 0);
+        }
+        catch(lua::exception &e) {
+            std::cerr << _FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database", "")
+                << ": " << fallback << std::endl;
+            std::cerr << "Fluxbox: " << e.what() << std::endl;
+        }
+    }
+}
+
 bool LResourceManager::save(const char *filename, const char *) {
     m_l->checkstack(3);
     lua::stack_sentry s(*m_l);
 
+    if(filename == NULL)
+        filename = m_filename.c_str();
+
     m_l->getfield(lua::REGISTRYINDEX, dump_resources);
     m_l->getfield(lua::GLOBALSINDEX, m_root.c_str());
     m_l->pushstring(filename);
diff --git a/src/FbTk/LResource.hh b/src/FbTk/LResource.hh
index bb7f224..f0f8050 100644
--- a/src/FbTk/LResource.hh
+++ b/src/FbTk/LResource.hh
@@ -38,6 +38,7 @@ public:
     static void convert(ResourceManager &old, const std::string &new_file);
 
     LResourceManager(const std::string &root, Lua &l);
+    void load(const std::string &filename, const std::string &fallback);
     virtual bool save(const char *filename, const char *);
     virtual void addResource(Resource_base &r);
     virtual void removeResource(Resource_base &r);
@@ -48,6 +49,7 @@ private:
     void doRemoveResource(Resource_base &r);
 
     Lua *m_l;
+    std::string m_filename;
 };
 
 } // end namespace FbTk
diff --git a/src/fluxbox.cc b/src/fluxbox.cc
index 224c7f0..a26fd66 100644
--- a/src/fluxbox.cc
+++ b/src/fluxbox.cc
@@ -1149,28 +1149,8 @@ string Fluxbox::getDefaultDataFilename(const char *name) const {
 
 /// loads resources
 void Fluxbox::load_rc() {
-    _FB_USES_NLS;
-    lua::stack_sentry s(*m_l);
-
-    string dbfile(getRcFilename());
 
-    try {
-        m_l->loadfile(dbfile.c_str());
-        m_l->call(0, 0);
-    }
-    catch(lua::exception &e) {
-        cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database", "Failed trying to read rc file")<<":"<<dbfile<<endl;
-        cerr<<"Fluxbox: "<<e.what()<<endl;
-        cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFileTrying, "Retrying with", "Retrying rc file loading with (the following file)")<<": "<<DEFAULT_INITFILE<<endl;
-        try {
-            m_l->loadfile(DEFAULT_INITFILE);
-            m_l->call(0, 0);
-        }
-        catch(lua::exception &e) {
-            cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database", "")<<": "<<DEFAULT_INITFILE<<endl;
-            cerr<<"Fluxbox: "<<e.what()<<endl;
-        }
-    }
+    m_resourcemanager.load(getRcFilename(), DEFAULT_INITFILE);
 
     if (m_rc_menufile->empty())
         m_rc_menufile.setDefaultValue();
-- 
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