Video library popover works.

3 files changed, 43 insertions, 22 deletions

diff --git a/Video Tuneup/Classes/AssetsViewController.h b/Video Tuneup/Classes/AssetsViewController.h
index 6b13ae7..ec64d3a 100644
--- a/Video Tuneup/Classes/AssetsViewController.h
+++ b/Video Tuneup/Classes/AssetsViewController.h
@@ -7,7 +7,13 @@
 //
 
 #import <UIKit/UIKit.h>
+#import <AssetsLibrary/AssetsLibrary.h>
 
-@interface AssetsViewController : UITableViewController
+@interface AssetsViewController : UITableViewController {
+    NSMutableArray *assets;
+}
+
+@property (nonatomic, retain) UIActivityIndicatorView *activity;
+@property (nonatomic, retain) ALAssetsLibrary *library;
 
 @end
diff --git a/Video Tuneup/Classes/AssetsViewController.m b/Video Tuneup/Classes/AssetsViewController.m
index b3df331..c948a0e 100644
--- a/Video Tuneup/Classes/AssetsViewController.m
+++ b/Video Tuneup/Classes/AssetsViewController.m
@@ -10,6 +10,8 @@
 
 @implementation AssetsViewController
 
+@synthesize activity, library;
+
 - (id)initWithStyle:(UITableViewStyle)style
 {
     self = [super initWithStyle:style];
@@ -32,6 +34,29 @@
 - (void)viewDidLoad
 {
     [super viewDidLoad];
+    
+    void (^assetEnumerator)(ALAsset *, NSUInteger, BOOL *) = ^(ALAsset *result, NSUInteger index, BOOL *stop) {
+        if(result != NULL) {
+            NSLog(@"See Asset: %@", result);
+            [assets addObject:result];
+        }
+    };
+    void (^assetGroupEnumerator)(ALAssetsGroup *, BOOL *) =  ^(ALAssetsGroup *group, BOOL *stop) {
+        if(group != nil) {
+            [group setAssetsFilter:[ALAssetsFilter allVideos]];
+            [group enumerateAssetsUsingBlock:assetEnumerator];
+        }
+        [self.tableView reloadData];
+        [self.activity stopAnimating];
+        [self.activity setHidden:YES];
+    };
+    assets = [[NSMutableArray alloc] init];
+    library = [[ALAssetsLibrary alloc] init];
+    [library enumerateGroupsWithTypes:ALAssetsGroupAll
+                           usingBlock:assetGroupEnumerator
+                         failureBlock: ^(NSError *error) {
+                             NSLog(@"Failure");
+                         }];
 
     // Uncomment the following line to preserve selection between presentations.
     // self.clearsSelectionOnViewWillAppear = NO;
@@ -77,16 +102,12 @@
 
 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
 {
-#warning Potentially incomplete method implementation.
-    // Return the number of sections.
-    return 0;
+    return 1;
 }
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
 {
-#warning Incomplete method implementation.
-    // Return the number of rows in the section.
-    return 0;
+    return [assets count];
 }
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
@@ -98,7 +119,9 @@
         cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
     }
     
-    // Configure the cell...
+    ALAsset *asset = [assets objectAtIndex:indexPath.row];
+    [cell.imageView setImage:[UIImage imageWithCGImage:[asset thumbnail]]];
+    [cell.textLabel setText:[NSString stringWithFormat:@"Test %d", indexPath.row+1]];
     
     return cell;
 }
diff --git a/Video Tuneup/ViewController.m b/Video Tuneup/ViewController.m
index 972bcce..3bc41a2 100644
--- a/Video Tuneup/ViewController.m
+++ b/Video Tuneup/ViewController.m
@@ -9,6 +9,7 @@
 #import "ViewController.h"
 #import "PlayerView.h"
 #import "SimpleEditor.h"
+#import "AssetsViewController.h"
 
 // Define this constant for the key-value observation context.
 static const NSString *ItemStatusContext;
@@ -404,24 +405,15 @@ mScrubber, mediaLibraryButton, mediaLibraryPopover;
     // http://stackoverflow.com/questions/2469523/mpmediapickercontroller-for-selecting-video-files#answer-3212470
     
     UIButton *theButton = (UIButton *)sender;
-    UIImagePickerController* picker = [[UIImagePickerController alloc] init];
-    picker.delegate = self;
-    picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
-    picker.mediaTypes = [UIImagePickerController availableMediaTypesForSourceType:picker.sourceType];
-    mediaLibraryPopover = [[UIPopoverController alloc] initWithContentViewController:picker];
+    
+    AssetsViewController *avc = [[AssetsViewController alloc] initWithStyle:UITableViewStylePlain];
+    
+    mediaLibraryPopover = [[UIPopoverController alloc] initWithContentViewController:avc];
+//    [mediaLibraryPopover setPopoverContentSize:<#(CGSize)#>// Change size of popover so that it doesn't take up the whole height
     [self.mediaLibraryPopover presentPopoverFromRect:[theButton bounds] inView:theButton permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];
 
 }
 
-- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
-    [mediaLibraryPopover dismissPopoverAnimated:YES];
-    
-    NSLog(@"MEDIA URL:");
-    NSLog(@"%@", [info objectForKey:UIImagePickerControllerMediaURL]);
-    NSLog(@"MEDIA REFERENCE URL:");
-    NSLog(@"%@", [info objectForKey:UIImagePickerControllerReferenceURL]);
-}
-
 #pragma mark - View controller boilerplate
 
 - (void)didReceiveMemoryWarning {