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Enforce stricter world names using a blacklist

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Blacklisted characters are: / \
This commit is contained in:
Matthew I 2012-09-02 16:51:17 -04:00 • committed by Perttu Ahola
parent a0da6bcf43
commit 5dd1d354f8
4 changed files with 35 additions and 1 deletions
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10
src/guiMainMenu.cpp
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@ -39,6 +39,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "tile.h" // getTexturePath
#include "filesys.h"
#include "util/string.h"
#include "subgame.h"
struct CreateWorldDestMainMenu : public CreateWorldDest
{
@ -47,7 +48,10 @@ struct CreateWorldDestMainMenu : public CreateWorldDest
{}
void accepted(std::wstring name, std::string gameid)
{
m_menu->createNewWorld(name, gameid);
if(!string_allowed_blacklist(wide_to_narrow(name), WORLDNAME_BLACKLISTED_CHARS))
m_menu->displayMessageMenu(wgettext("Cannot create world: Name contains invalid characters"));
else
m_menu->createNewWorld(name, gameid);
}
GUIMainMenu *m_menu;
};
@ -929,3 +933,7 @@ int GUIMainMenu::getTab()
return TAB_SINGLEPLAYER; // Default
}
void GUIMainMenu::displayMessageMenu(std::wstring msg)
{
(new GUIMessageMenu(env, parent, -1, menumgr, msg))->drop();
}