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draw_text(refs[j], FONTH / 3,
(FONTH / 4 * 5) * (nd - j - 1) + FONTH / 3, 2);
};
};
// keymap is defined externally in keymap.cfg
struct keym {
int code;
char *name;
char *action;
} keyms[256];
int numkm = 0;
@autoreleasepool {
keyms[numkm].code = (int)code.longLongValue;
keyms[numkm].name = newstring(key.UTF8String);
keyms[numkm++].action = newstringbuf(action.UTF8String);
}
bindkey(OFString *key_, OFString *action)
{
@autoreleasepool {
std::unique_ptr<char> key(strdup(key_.UTF8String));
for (char *x = key.get(); *x; x++)
*x = toupper(*x);
loopi(numkm) if (strcmp(keyms[i].name, key.get()) == 0)
{
strcpy_s(keyms[i].action, action.UTF8String);
conoutf(@"unknown key \"%s\"", key.get());
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draw_text(refs[j], FONTH / 3,
(FONTH / 4 * 5) * (nd - j - 1) + FONTH / 3, 2);
};
};
// keymap is defined externally in keymap.cfg
@interface KeyMapping : OFObject
@property (readonly) int code;
@property (readonly, nonatomic) OFString *name;
@property (copy, nonatomic) OFString *action;
- (instancetype)initWithCode:(int)code name:(OFString *)name;
@end
@implementation KeyMapping
- (instancetype)initWithCode:(int)code name:(OFString *)name
{
self = [super init];
_code = code;
_name = [name copy];
return self;
}
@end
static OFMutableArray<KeyMapping *> *keyMappings = nil;
void
keymap(OFString *code, OFString *key, OFString *action)
{
if (keyMappings == nil)
keyMappings = [[OFMutableArray alloc] init];
KeyMapping *mapping =
[[KeyMapping alloc] initWithCode:(int)code.longLongValue name:key];
mapping.action = action;
[keyMappings addObject:mapping];
}
COMMAND(keymap, ARG_3STR)
void
bindkey(OFString *key, OFString *action)
{
for (KeyMapping *mapping in keyMappings) {
if ([mapping.name caseInsensitiveCompare:key] ==
OFOrderedSame) {
mapping.action = action;
return;
}
}
conoutf(@"unknown key \"%@\"", key);
}
COMMANDN(bind, bindkey, ARG_2STR)
void
saycommand(char *init) // turns input to the command line on or off
{
saycommandon = (init != NULL);
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toserver(commandbuf);
};
saycommand(NULL);
} else if (code == SDLK_ESCAPE) {
saycommand(NULL);
};
};
} else if (!menukey(code, isdown)) // keystrokes go to menu
{
loopi(numkm) if (keyms[i].code ==
code) // keystrokes go to game, lookup in
// keymap and execute
{
string temp;
strcpy_s(temp, keyms[i].action);
execute(temp, isdown);
return;
};
};
};
char *
getcurcommand()
{
return saycommandon ? commandbuf : NULL;
};
writebinds(FILE *f)
{
loopi(numkm)
{
if (*keyms[i].action)
fprintf(f, "bind \"%s\" [%s]\n", keyms[i].name,
keyms[i].action);
};
};
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toserver(commandbuf);
};
saycommand(NULL);
} else if (code == SDLK_ESCAPE) {
saycommand(NULL);
};
};
} else if (!menukey(code, isdown)) {
// keystrokes go to menu
for (KeyMapping *mapping in keyMappings) {
if (mapping.code == code) {
// keystrokes go to game, lookup in keymap and
// execute
string temp;
strcpy_s(temp, mapping.action.UTF8String);
execute(temp, isdown);
return;
}
}
}
}
char *
getcurcommand()
{
return saycommandon ? commandbuf : NULL;
}
void
writebinds(OFStream *stream)
{
for (KeyMapping *mapping in keyMappings)
if (mapping.action.length > 0)
[stream writeFormat:@"bind \"%@\" [%@]\n", mapping.name,
mapping.action];
}
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