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2017-08-15 16:59:01 +08:00
commit bdc83e07ef
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+//
+//  ShootImgDataSource.m
+//  Ifish
+//
+//  Created by imac on 16/6/24.
+//  Copyright © 2016年 lianxiang. All rights reserved.
+//
+
+#import "ShootImgDataSource.h"
+#import "KTPhotoView+SDWebImage.h"
+#import "KTThumbView+SDWebImage.h"
+#import "AppDelegate.h"
+#import "UDManager.h"
+#import "LoginResult.h"
+#import "Utils.h"
+#define FULL_SIZE_INDEX 0
+#define THUMBNAIL_INDEX 1
+@implementation ShootImgDataSource
+- (id)init {
+    self = [super init];
+    if (self) {
+        
+        //remove imagePaths
+        [self.screenshotPaths removeAllObjects];
+        //image files
+        NSArray *datas = [NSArray arrayWithArray:[Utils getScreenshotFiles]];
+        
+        self.screenshotPaths = [NSMutableArray arrayWithCapacity:0];
+        for (NSString *imageName in datas) {
+            NSString *imagePath = [Utils getScreenshotFilePathWithName:imageName];
+            [self.screenshotPaths addObject:imagePath];
+        }
+    }
+    return self;
+}
+#pragma mark KTPhotoBrowserDataSource
+
+- (void)deleteImageAtIndex:(NSInteger)index{//保存图片到相册
+    //首先，先删除手机本地的图片
+    NSFileManager *manager = [NSFileManager defaultManager];
+    NSError *error;
+    NSString *imagePath = [self.screenshotPaths objectAtIndex:index];
+    [manager removeItemAtPath:imagePath error:&error];
+    if(error){
+        //DLog(@"%@",error);
+    }
+    
+    //再删除资源图片数组
+    [self.screenshotPaths removeObjectAtIndex:index];
+}
+
+- (NSInteger)numberOfPhotos {
+    NSInteger count = [self.screenshotPaths count];
+    return count;
+}
+
+//selected image
+- (void)imageAtIndex:(NSInteger)index photoView:(KTPhotoView *)photoView {
+    
+    NSString *imagePath = [self.screenshotPaths objectAtIndex:index];
+    UIImage *image = [UIImage imageWithContentsOfFile:imagePath];
+    [photoView setImage:image];
+//    
+//    if ([[AppDelegate sharedDefault]dwApContactID] == 0) {
+//        MainController *mainController = [AppDelegate sharedDefault].mainController;
+//        [mainController setBottomBarHidden:YES];
+//    }
+//    else
+//    {
+//        MainController *mainController = [AppDelegate sharedDefault].mainController_ap;
+//        [mainController setBottomBarHidden:YES];
+//    }
+    
+}
+
+- (UIImage *)imageAtIndex:(NSInteger)index{
+    
+    NSString *imagePath = [self.screenshotPaths objectAtIndex:index];
+    UIImage *image = [UIImage imageWithContentsOfFile:imagePath];
+
+    return image;
+}
+
+- (void)thumbImageAtIndex:(NSInteger)index thumbView:(KTThumbView *)thumbView {
+    
+    NSString *imagePath = [self.screenshotPaths objectAtIndex:index];
+    UIImage *image = [UIImage imageWithContentsOfFile:imagePath];
+    [thumbView setThumbImage:image];
+}
+
+
+
+@end