src/ios/CDVCapture.h

/*
 Licensed to the Apache Software Foundation (ASF) under one
 or more contributor license agreements.  See the NOTICE file
 distributed with this work for additional information
 regarding copyright ownership.  The ASF licenses this file
 to you under the Apache License, Version 2.0 (the
 "License"); you may not use this file except in compliance
 with the License.  You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing,
 software distributed under the License is distributed on an
 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 KIND, either express or implied.  See the License for the
 specific language governing permissions and limitations
 under the License.
 */

#import <Foundation/Foundation.h>
#import <MobileCoreServices/MobileCoreServices.h>
#import <AVFoundation/AVFoundation.h>
#import <Cordova/CDVPlugin.h>
#import "CDVFile.h"

enum CDVCaptureError {
    CAPTURE_INTERNAL_ERR = 0,
    CAPTURE_APPLICATION_BUSY = 1,
    CAPTURE_INVALID_ARGUMENT = 2,
    CAPTURE_NO_MEDIA_FILES = 3,
    CAPTURE_PERMISSION_DENIED = 4,
    CAPTURE_NOT_SUPPORTED = 20
};
typedef NSUInteger CDVCaptureError;

@interface CDVImagePicker : UIImagePickerController
{
    NSString* callbackid;
    NSInteger quality;
    NSString* mimeType;
}
@property (assign) NSInteger quality;
@property (copy)   NSString* callbackId;
@property (copy)   NSString* mimeType;

@end

@interface CDVCapture : CDVPlugin <UIImagePickerControllerDelegate, UINavigationControllerDelegate>
{
    CDVImagePicker* pickerController;
    BOOL inUse;
}
@property BOOL inUse;
- (void)captureAudio:(CDVInvokedUrlCommand*)command;
- (void)captureImage:(CDVInvokedUrlCommand*)command;
- (CDVPluginResult*)processImage:(UIImage*)image type:(NSString*)mimeType forCallbackId:(NSString*)callbackId;
- (void)captureVideo:(CDVInvokedUrlCommand*)command;
- (CDVPluginResult*)processVideo:(NSString*)moviePath forCallbackId:(NSString*)callbackId;
- (void)getMediaModes:(CDVInvokedUrlCommand*)command;
- (void)getFormatData:(CDVInvokedUrlCommand*)command;
- (NSDictionary*)getMediaDictionaryFromPath:(NSString*)fullPath ofType:(NSString*)type;
- (void)imagePickerController:(UIImagePickerController*)picker didFinishPickingMediaWithInfo:(NSDictionary*)info;
- (void)imagePickerController:(UIImagePickerController*)picker didFinishPickingImage:(UIImage*)image editingInfo:(NSDictionary*)editingInfo;
- (void)imagePickerControllerDidCancel:(UIImagePickerController*)picker;

@end

@interface CDVAudioNavigationController : UINavigationController

@end

/* AudioRecorderViewController is used to create a simple view for audio recording.
 *  It is created from [Capture captureAudio].  It creates a very simple interface for
 *  recording by presenting just a record/stop button and a Done button to close the view.
 *  The recording time is displayed and recording for a specified duration is supported. When duration
 *  is specified there is no UI to the user - recording just stops when the specified
 *  duration is reached.  The UI has been minimized to avoid localization.
 */
@interface CDVAudioRecorderViewController : UIViewController <AVAudioRecorderDelegate>
{
    CDVCaptureError errorCode;
    NSString* callbackId;
    NSNumber* duration;
    CDVCapture* captureCommand;
    UIBarButtonItem* doneButton;
    UIView* recordingView;
    UIButton* recordButton;
    UIImage* recordImage;
    UIImage* stopRecordImage;
    UILabel* timerLabel;
    AVAudioRecorder* avRecorder;
    AVAudioSession* avSession;
    CDVPluginResult* pluginResult;
    NSTimer* timer;
    BOOL isTimed;
}
@property (nonatomic) CDVCaptureError errorCode;
@property (nonatomic, copy) NSString* callbackId;
@property (nonatomic, copy) NSNumber* duration;
@property (nonatomic, strong) CDVCapture* captureCommand;
@property (nonatomic, strong) UIBarButtonItem* doneButton;
@property (nonatomic, strong) UIView* recordingView;
@property (nonatomic, strong) UIButton* recordButton;
@property (nonatomic, strong) UIImage* recordImage;
@property (nonatomic, strong) UIImage* stopRecordImage;
@property (nonatomic, strong) UILabel* timerLabel;
@property (nonatomic, strong) AVAudioRecorder* avRecorder;
@property (nonatomic, strong) AVAudioSession* avSession;
@property (nonatomic, strong) CDVPluginResult* pluginResult;
@property (nonatomic, strong) NSTimer* timer;
@property (nonatomic) BOOL isTimed;

- (id)initWithCommand:(CDVPlugin*)theCommand duration:(NSNumber*)theDuration callbackId:(NSString*)theCallbackId;
- (void)processButton:(id)sender;
- (void)stopRecordingCleanup;
- (void)dismissAudioView:(id)sender;
- (NSString*)formatTime:(int)interval;
- (void)updateTime;
@end