[Wine] winegecku caused an error

[sajadsa]

winehq: 
after i have installed winegecku i create a borland dev c++ new project but now the text font changed and is unreadable:
include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
    system("PAUSE");
    return EXIT_SUCCESS;
has changed to sth unreadable.but when i copy it in gedit or other editor it is as above.
how i can solve this????
it also changed the fonts of other app.
also i changed devcpp ->tools->display->... and  i change it so it has been correct but for other app i dont knoww what i must do?