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73 lines
2.5 KiB
73 lines
2.5 KiB
2 years ago
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// XHPhotographyHelper.m
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// MessageDisplayExample
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//
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// Created by HUAJIE-1 on 14-5-3.
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// Copyright (c) 2014年 嗨，我是曾宪华(@xhzengAIB)，曾加入YY Inc.担任高级移动开发工程师，拍立秀App联合创始人，热衷于简洁、而富有理性的事物 QQ:543413507 主页:http://zengxianhua.com All rights reserved.
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//
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#import "XHPhotographyHelper.h"
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#import "XHMacro.h"
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@interface XHPhotographyHelper () <UINavigationControllerDelegate, UIImagePickerControllerDelegate>
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@property (nonatomic, copy) DidFinishTakeMediaCompledBlock didFinishTakeMediaCompled;
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@end
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@implementation XHPhotographyHelper
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- (instancetype)init {
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self = [super init];
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if (self) {
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}
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return self;
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}
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- (void)dealloc {
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self.didFinishTakeMediaCompled = nil;
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}
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- (void)showOnPickerViewControllerSourceType:(UIImagePickerControllerSourceType)sourceType onViewController:(UIViewController *)viewController compled:(DidFinishTakeMediaCompledBlock)compled {
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if (![UIImagePickerController isSourceTypeAvailable:sourceType]) {
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compled(nil, nil);
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return;
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}
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self.didFinishTakeMediaCompled = [compled copy];
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UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
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imagePickerController.editing = YES;
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imagePickerController.delegate = self;
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imagePickerController.sourceType = sourceType;
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if (sourceType == UIImagePickerControllerSourceTypeCamera) {
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imagePickerController.mediaTypes = [UIImagePickerController availableMediaTypesForSourceType:UIImagePickerControllerSourceTypeCamera];
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}
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[viewController presentViewController:imagePickerController animated:YES completion:NULL];
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}
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- (void)dismissPickerViewController:(UIImagePickerController *)picker {
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WEAKSELF
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[picker dismissViewControllerAnimated:YES completion:^{
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weakSelf.didFinishTakeMediaCompled = nil;
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}];
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}
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- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)image editingInfo:(NSDictionary *)editingInfo {
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if (self.didFinishTakeMediaCompled) {
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self.didFinishTakeMediaCompled(image, editingInfo);
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}
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[self dismissPickerViewController:picker];
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}
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- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
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if (self.didFinishTakeMediaCompled) {
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self.didFinishTakeMediaCompled(nil, info);
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}
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[self dismissPickerViewController:picker];
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}
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- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker {
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[self dismissPickerViewController:picker];
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}
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@end
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