initial commit, lordsawar source, slightly modified

[lordsawar] / src / prodslot.cpp

diff --git a/src/prodslot.cpp b/src/prodslot.cpp
new file mode 100644 (file)
index 0000000..bbc5b58
--- /dev/null
+++ b/src/prodslot.cpp
@@ -0,0 +1,83 @@
+//  Copyright (C) 2008, Ben Asselstine
+//
+//  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 3 of the License, or
+//  (at your option) 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 Library General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 
+//  02110-1301, USA.
+
+#include "prodslot.h"
+
+#include "armyprodbase.h"
+#include "xmlhelper.h"
+
+std::string ProdSlot::d_tag = "slot";
+
+//#define debug(x) {std::cerr<<__FILE__<<": "<<__LINE__<<": "<<x<<std::endl<<std::flush;}
+//#define debug(x)
+
+ProdSlot::ProdSlot()
+{
+  d_armyprodbase = NULL;
+}
+
+ProdSlot::ProdSlot(const ProdSlot& object)
+{
+  if (object.d_armyprodbase != NULL)
+    d_armyprodbase = new ArmyProdBase(*object.d_armyprodbase);
+  else
+    d_armyprodbase = NULL;
+}
+
+ProdSlot::ProdSlot(XML_Helper* helper)
+{
+  d_armyprodbase = NULL;
+  helper->registerTag(ArmyProdBase::d_tag, 
+                     sigc::mem_fun(this, &ProdSlot::load));
+
+}
+
+bool ProdSlot::load(std::string tag, XML_Helper *helper)
+{
+  if (tag == ArmyProdBase::d_tag)
+    {
+      d_armyprodbase = new ArmyProdBase(helper);
+      return true;
+    }
+  return false;
+}
+
+ProdSlot::~ProdSlot()
+{
+  if (d_armyprodbase)
+    {
+      delete d_armyprodbase;
+      d_armyprodbase = NULL;
+    }
+}
+
+bool ProdSlot::save(XML_Helper *helper) const
+{
+  bool retval = true;
+  retval &= helper->openTag(ProdSlot::d_tag);
+  if (d_armyprodbase)
+    retval &= d_armyprodbase->save(helper);
+  retval &= helper->closeTag();
+  return retval;
+}
+    
+void ProdSlot::clear()
+{
+  if (d_armyprodbase) 
+    delete d_armyprodbase; 
+  d_armyprodbase = NULL;
+};