Commit: 1d59899c4ebee589157acbb34d04085f3d60da38 - CocoaAndAVFoundation (git)

CocoaでAVFoundationを使うサンプル

Commit MetaInfo

• Revision: 1d59899c4ebee589157acbb34d04085f3d60da38 (tree)
• Zeit: 2012-06-13 22:34:33
• Autor: Hori <masaki@MBP....>
• Commiter: Hori

Log Message

UIのenabled

Ändern Zusammenfassung

• modified: testAVFoundation/HMDocument.h
• modified: testAVFoundation/HMDocument.m
• modified: testAVFoundation/en.lproj/HMDocument.xib

Diff

--- a/testAVFoundation/HMDocument.h
+++ b/testAVFoundation/HMDocument.h
@@ -14,6 +14,7 @@
 @property (assign) IBOutlet NSButton *playButton;
 
 @property (assign) NSTimeInterval currentTime;
+@property (assign) BOOL canPlay;
 
 - (IBAction)togglePlayAndPause:(id)sender;
 - (IBAction)changeCurrentTime:(id)sender;

--- a/testAVFoundation/HMDocument.m
+++ b/testAVFoundation/HMDocument.m
@@ -28,6 +28,7 @@
 @synthesize view = _view;
 @synthesize playButton = _playButton;
 @synthesize currentTime = _currentTime;
+@synthesize canPlay = _canPlay;
 
 @synthesize asset = _asset;
 @synthesize item = _item;
@@ -101,10 +102,10 @@
 {
 	if((_player.currentItem != nil) &&
 	   ([_player.currentItem status] == AVPlayerItemStatusReadyToPlay)) {
-		_playButton.enabled = YES;
+		self.canPlay = YES;
 	}
 	else {
-		_playButton.enabled = NO;
+		self.canPlay = NO;
 	}
 	
 	CGFloat rate = _player.rate;

--- a/testAVFoundation/en.lproj/HMDocument.xib
+++ b/testAVFoundation/en.lproj/HMDocument.xib
@@ -24,6 +24,7 @@
 			<string>NSView</string>
 			<string>NSWindowTemplate</string>
 			<string>NSTextField</string>
+			<string>NSUserDefaultsController</string>
 		</array>
 		<array key="IBDocument.PluginDependencies">
 			<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -380,6 +381,9 @@
 			<object class="NSCustomObject" id="796877042">
 				<string key="NSClassName">NSApplication</string>
 			</object>
+			<object class="NSUserDefaultsController" id="40310097">
+				<bool key="NSSharedInstance">YES</bool>
+			</object>
 		</array>
 		<object class="IBObjectContainer" key="IBDocument.Objects">
 			<array class="NSMutableArray" key="connectionRecords">
@@ -416,14 +420,6 @@
 					<int key="connectionID">100393</int>
 				</object>
 				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">playButton</string>
-						<reference key="source" ref="512844837"/>
-						<reference key="destination" ref="16104508"/>
-					</object>
-					<int key="connectionID">100053</int>
-				</object>
-				<object class="IBConnectionRecord">
 					<object class="IBActionConnection" key="connection">
 						<string key="label">fastForward:</string>
 						<reference key="source" ref="512844837"/>
@@ -449,6 +445,14 @@
 				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBOutletConnection" key="connection">
+						<string key="label">playButton</string>
+						<reference key="source" ref="512844837"/>
+						<reference key="destination" ref="16104508"/>
+					</object>
+					<int key="connectionID">100788</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
 						<string key="label">delegate</string>
 						<reference key="source" ref="275939982"/>
 						<reference key="destination" ref="512844837"/>
@@ -465,6 +469,22 @@
 				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="16104508"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="16104508"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100787</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
 						<string key="label">maxValue: asset.duration</string>
 						<reference key="source" ref="491353793"/>
 						<reference key="destination" ref="512844837"/>
@@ -502,6 +522,22 @@
 				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="491353793"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="491353793"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100786</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
 						<string key="label">value: currentTime</string>
 						<reference key="source" ref="868760446"/>
 						<reference key="destination" ref="512844837"/>
@@ -558,6 +594,22 @@
 				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="194457650"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="194457650"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100785</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
 						<string key="label">value: player.muted</string>
 						<reference key="source" ref="872147288"/>
 						<reference key="destination" ref="512844837"/>
@@ -572,6 +624,70 @@
 					</object>
 					<int key="connectionID">100439</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="872147288"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="872147288"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100784</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="147538621"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="147538621"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100783</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="796465416"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="796465416"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100782</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBBindingConnection" key="connection">
+						<string key="label">enabled: canPlay</string>
+						<reference key="source" ref="936500016"/>
+						<reference key="destination" ref="512844837"/>
+						<object class="NSNibBindingConnector" key="connector">
+							<reference key="NSSource" ref="936500016"/>
+							<reference key="NSDestination" ref="512844837"/>
+							<string key="NSLabel">enabled: canPlay</string>
+							<string key="NSBinding">enabled</string>
+							<string key="NSKeyPath">canPlay</string>
+							<int key="NSNibBindingConnectorVersion">2</int>
+						</object>
+					</object>
+					<int key="connectionID">100781</int>
+				</object>
 			</array>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<array key="orderedObjects">
@@ -1506,6 +1622,11 @@
 						<reference key="object" ref="139574575"/>
 						<reference key="parent" ref="568628114"/>
 					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">100778</int>
+						<reference key="object" ref="40310097"/>
+						<reference key="parent" ref="0"/>
+					</object>
 				</array>
 			</object>
 			<dictionary class="NSMutableDictionary" key="flattenedProperties">
@@ -1614,6 +1735,7 @@
 				<string key="100772.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
 				<string key="100773.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
 				<string key="100774.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
+				<string key="100778.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
 				<string key="5.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
 				<string key="5.IBWindowTemplateEditedContentRect">{{133, 170}, {507, 413}}</string>
 				<array key="6.IBNSViewMetadataConstraints">
@@ -1643,7 +1765,7 @@
 			<nil key="activeLocalization"/>
 			<dictionary class="NSMutableDictionary" key="localizations"/>
 			<nil key="sourceID"/>
-			<int key="maxID">100777</int>
+			<int key="maxID">100788</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<array class="NSMutableArray" key="referencedPartialClassDescriptions">
@@ -1709,6 +1831,47 @@
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
+					<string key="className">NSDocument</string>
+					<dictionary class="NSMutableDictionary" key="actions">
+						<string key="printDocument:">id</string>
+						<string key="revertDocumentToSaved:">id</string>
+						<string key="runPageLayout:">id</string>
+						<string key="saveDocument:">id</string>
+						<string key="saveDocumentAs:">id</string>
+						<string key="saveDocumentTo:">id</string>
+					</dictionary>
+					<dictionary class="NSMutableDictionary" key="actionInfosByName">
+						<object class="IBActionInfo" key="printDocument:">
+							<string key="name">printDocument:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+						<object class="IBActionInfo" key="revertDocumentToSaved:">
+							<string key="name">revertDocumentToSaved:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+						<object class="IBActionInfo" key="runPageLayout:">
+							<string key="name">runPageLayout:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+						<object class="IBActionInfo" key="saveDocument:">
+							<string key="name">saveDocument:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+						<object class="IBActionInfo" key="saveDocumentAs:">
+							<string key="name">saveDocumentAs:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+						<object class="IBActionInfo" key="saveDocumentTo:">
+							<string key="name">saveDocumentTo:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</dictionary>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/NSDocument.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
 					<string key="className">NSLayoutConstraint</string>
 					<string key="superclassName">NSObject</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">