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221 } |
221 } |
222 |
222 |
223 #pragma mark - |
223 #pragma mark - |
224 #pragma mark delegate |
224 #pragma mark delegate |
225 -(void) turnOnWidgets { |
225 -(void) turnOnWidgets { |
226 [self.delegate turnOnWidgets]; |
226 if ([self.delegate respondsToSelector:@selector(turnOnWidgets)]) |
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227 [self.delegate turnOnWidgets]; |
227 } |
228 } |
228 |
229 |
229 -(void) setLabelText:(NSString *)string { |
230 -(void) setLabelText:(NSString *)string { |
230 [self.delegate setLabelText:string]; |
231 if ([self.delegate respondsToSelector:@selector(setMaxLabelText:)]) |
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232 [self.delegate setMaxLabelText:string]; |
231 } |
233 } |
232 |
234 |
233 -(NSDictionary *)getDataForEngine { |
235 -(NSDictionary *)getDataForEngine { |
234 return [self.delegate getDataForEngine]; |
236 if ([self.delegate respondsToSelector:@selector(getDataForEngine)]) |
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237 return [self.delegate getDataForEngine]; |
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238 return nil; |
235 } |
239 } |
236 |
240 |
237 @end |
241 @end |