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on_metadata_inventory_{move,offer,take}

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This commit is contained in:
Perttu Ahola 2012-06-02 00:33:51 +03:00
parent d7447cdf9e
commit aba7134301
6 changed files with 274 additions and 23 deletions
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23
src/guiInventoryMenu.cpp
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@ -526,24 +526,35 @@ bool GUIInventoryMenu::OnEvent(const SEvent& event)
u32 s_count = 0;
if(s.isValid())
{
do{ // breakable
inv_s = m_invmgr->getInventory(s.inventoryloc);
assert(inv_s);
if(!inv_s){
errorstream<<"InventoryMenu: The selected inventory location "
<<"\""<<s.inventoryloc.dump()<<"\" doesn't exist"
<<std::endl;
s.i = -1; // make it invalid again
break;
}
InventoryList *list = inv_s->getList(s.listname);
if(list == NULL){
errorstream<<"InventoryMenu: The selected inventory list \""
<<s.listname<<"\" does not exist"<<std::endl;
s.i = -1; // make it invalid again
} else if((u32)s.i >= list->getSize()){
break;
}
if((u32)s.i >= list->getSize()){
errorstream<<"InventoryMenu: The selected inventory list \""
<<s.listname<<"\" is too small (i="<<s.i<<", size="
<<list->getSize()<<")"<<std::endl;
s.i = -1; // make it invalid again
} else{
s_count = list->getItem(s.i).count;
break;
}
}
s_count = list->getItem(s.i).count;
}while(0);
bool identical = (m_selected_item != NULL) && s.isValid() &&
(inv_selected == inv_s) &&