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NSSpeechSynthesizer not calling delegate methods
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Fresh-Faced Recruit
Join Date: Nov 2011
Status:
Offline
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Anybody had any luck using an NSSpeechSynthesizerDelegate? None of my delegate methods are being called. Here's the code:
Code:
// main.m
#import <Foundation/Foundation.h>
#import <AppKit/AppKit.h>
@interface SynthesizerDelegate : NSObject <NSSpeechSynthesizerDelegate>
@end
@implementation SynthesizerDelegate
- (void)speechSynthesizer:(NSSpeechSynthesizer *)sender willSpeakWord:(NSRange)characterRange ofString:(NSString *)string {
printf("speaking word ");
printf("%s \n", [[string substringWithRange:characterRange] UTF8String]);
}
- (void)speechSynthesizer:(NSSpeechSynthesizer *)sender didFinishSpeaking:(BOOL)finishedSpeaking {
printf("finished speaking\n");
}
@end
int main (int argc, const char * argv[])
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString *input = @"I am not an animal. I am a man.";
NSSpeechSynthesizer *synthesizer = [[NSSpeechSynthesizer alloc] init];
SynthesizerDelegate *delegate = [[SynthesizerDelegate alloc] init];
[synthesizer setDelegate:delegate];
[synthesizer startSpeakingString:input];
while ([synthesizer isSpeaking]) {
sleep(1);
}
[synthesizer release];
[delegate release];
[pool drain];
return 0;
}
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