Fix inventory items draggable state (issue #78)

--HG--
branch : misc-patches

code/ryzom/client/src/interface_v3/dbgroup_list_sheet.cpp

@@ -84,6 +84,8 @@ CDBGroupListSheet::CDBGroupListSheet(const TCtorParam &param)
 	_CacheAnimalStatus= -1;
 
 	_ListLeaveSpace= false;
+
+	_Draggable = false;
 }
 
 // ***************************************************************************
@@ -227,6 +229,10 @@ bool CDBGroupListSheet::parse (xmlNodePtr cur, CInterfaceGroup *parentGroup)
 		_AnimalStatus= NLGUI::CDBManager::getInstance()->getDbProp((const char*)prop, false);
 	}
 
+	// issue #78: dragable is not parsed by _CtrlInfo, need to do it here.
+	prop = (char*) xmlGetProp( cur, (xmlChar*)"dragable" );
+	if (prop)	_Draggable = convertBool(prop);
+
 	return true;
 }
 
@@ -864,6 +870,7 @@ void CDBGroupListSheet::setup()
 		ctrl->setToolTipParent(getToolTipParent());
 		ctrl->setToolTipParentPosRef(getToolTipParentPosRef());
 		ctrl->setToolTipPosRef(getToolTipPosRef());
+		ctrl->setDraggable(_Draggable);
 		// link on the element i+_StartDbIdx
 		if (_DisplayEmptySlot)
 		{

code/ryzom/client/src/interface_v3/dbgroup_list_sheet.h

@@ -171,6 +171,7 @@ protected:
 	bool						_Squarify           : 1;
 
 	bool						_CanDrop			: 1;
+	bool						_Draggable          : 1;
 
 	// Children
 	bool						_Setuped;

code/ryzom/client/src/interface_v3/dbgroup_list_sheet_text.cpp

@@ -69,6 +69,7 @@ CDBGroupListSheetText::CDBGroupListSheetText(const TCtorParam &param)
 	_AnimalStatus= NULL;
 	_CacheAnimalStatus= -1;
 	_CanDrop= false;
+	_Draggable= false;
 
 	for(uint i=0;i<CHARACTERISTICS::NUM_CHARACTERISTICS;i++)
 		_LastPlayerCharac[i]= 0;
@@ -214,6 +215,10 @@ bool CDBGroupListSheetText::parse (xmlNodePtr cur, CInterfaceGroup *parentGroup)
 		_AnimalStatus= NLGUI::CDBManager::getInstance()->getDbProp((const char*)prop, false);
 	}
 
+	// issue #78: dragable is not parsed by _CtrlInfo, need to do it here.
+	prop = (char*) xmlGetProp( cur, (xmlChar*)"dragable" );
+	if (prop)	_Draggable = convertBool(prop);
+
 	return true;
 }
 
@@ -855,6 +860,7 @@ void CDBGroupListSheetText::setup()
 		ctrl->setParamsOnLeftClick(toString(i));
 		ctrl->setActionOnRightClick("lst_rclick");
 		ctrl->setParamsOnRightClick(toString(i));
+		ctrl->setDraggable(_Draggable);
 
 		// Add it to the list.
 		_List->addCtrl(ctrl);

code/ryzom/client/src/interface_v3/dbgroup_list_sheet_text.h

@@ -224,6 +224,7 @@ protected:
 	bool						_GrayTextWithCtrlState;
 
 	bool						_CanDrop;
+	bool						_Draggable;
 
 	// Common Info for ctrl and group
 	CCtrlSheetInfo				_CtrlInfo;