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chengzhenyu
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ptp
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Просмотр исходного кода
界面添加获取SD卡照片

chengzhenyu лет %!s(int64=6): %!d(string=назад)
Родитель
94bd258108
Сommit
b198c19c7a
2 измененных файлов с 37 добавлено и 12 удалено
Показать статистику Diff
  1. 18 7
      app/src/main/java/ai/pai/ptp/test/MyTestActivity.java
  2. 19 5
      app/src/main/res/layout/activity_my_test.xml

+ 18 - 7
app/src/main/java/ai/pai/ptp/test/MyTestActivity.java
Просмотреть файл 

@@ -20,12 +20,8 @@ import ai.pai.ptp.R;
20 20 
 public class MyTestActivity extends Activity implements Camera.CameraListener,Camera.StorageInfoListener,Camera.RetrieveImageInfoListener{
21 21
22 22 
     private ImageView photoIv;
23 
-    private ListView infoListView;
24 23 
     private MyTestAdapter adapter;
25 24
26 
-
27 
-    private final String TAG = MyTestActivity.class.getSimpleName();
28 
-
29 25 
     private PtpService ptp;
30 26 
     private Camera camera;
31 27 
     private boolean isInStart;
 
@@ -38,7 +34,7 @@ public class MyTestActivity extends Activity implements Camera.CameraListener,Ca
38 34 
         ptp = PtpService.Singleton.getInstance(this);
39 35
40 36 
         photoIv = (ImageView) findViewById(R.id.iv_latest_photo);
41 
-        infoListView = (ListView) findViewById(R.id.list_info);
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+        ListView infoListView = (ListView) findViewById(R.id.list_info);
42 38 
         adapter = new MyTestAdapter(this, infoListView);
43 39 
         infoListView.setAdapter(adapter);
44 40 
 
@@ -49,15 +45,29 @@ public class MyTestActivity extends Activity implements Camera.CameraListener,Ca
49 45 
                     adapter.addInfo(camera.getDeviceInfo());
50 46 
                 }else{
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                     adapter.addInfo("未发现相机设备");
48 
+                    ptp.initialize(MyTestActivity.this, getIntent());
52 49 
                 }
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             }
54 51 
         });
55 52
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-        findViewById(R.id.btn_get_photo).setOnClickListener(new View.OnClickListener() {
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+        findViewById(R.id.btn_capture_photo).setOnClickListener(new View.OnClickListener() {
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             @Override
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             public void onClick(View v) {
59 56 
                 if(camera!=null){
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                     camera.capture();
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+                }else{
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+                    ptp.initialize(MyTestActivity.this, getIntent());
60 
+                }
61 
+            }
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+        });
63 
+
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+        findViewById(R.id.btn_get_photos).setOnClickListener(new View.OnClickListener() {
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+            @Override
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+            public void onClick(View v) {
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+                if(camera!=null){
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+                    camera.retrieveStorages(MyTestActivity.this);
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+                }else{
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+                    ptp.initialize(MyTestActivity.this, getIntent());
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                 }
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             }
63 73 
         });
 
@@ -94,7 +104,7 @@ public class MyTestActivity extends Activity implements Camera.CameraListener,Ca
94 104 
     public void onCameraStarted(Camera camera) {
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         this.camera = camera;
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         adapter.addInfo("开始会话");
97 
-        camera.retrieveStorages(this);
107 
+
98 108 
     }
99 109
100 110 
     @Override
 
@@ -111,6 +121,7 @@ public class MyTestActivity extends Activity implements Camera.CameraListener,Ca
111 121 
     @Override
112 122 
     public void onError(String message) {
113 123 
         adapter.addInfo("发生错误 " + message);
124 
+        camera = null;
114 125 
     }
115 126
116 127 
     @Override

+ 19 - 5
app/src/main/res/layout/activity_my_test.xml
Просмотреть файл 

@@ -16,13 +16,27 @@
16 16 
         android:layout_width="match_parent"
17 17 
         android:divider="@android:color/transparent"
18 18 
         android:layout_height="200dp" />
19 
-    <Button
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-        android:id="@+id/btn_get_photo"
19 
+    <LinearLayout
21 20 
         android:layout_width="match_parent"
22 21 
         android:layout_height="48dp"
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-        android:layout_margin="4dp"
24 
-        android:gravity="center"
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-        android:text="获取最新照片"/>
22 
+        android:layout_margin="4dp">
23 
+
24 
+        <Button
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+            android:id="@+id/btn_capture_photo"
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+            android:layout_width="0dp"
27 
+            android:layout_weight="1"
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+            android:layout_height="match_parent"
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+            android:gravity="center"
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+            android:text="拍摄"/>
31 
+
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+        <Button
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+            android:id="@+id/btn_get_photos"
34 
+            android:layout_width="0dp"
35 
+            android:layout_weight="1"
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+            android:layout_height="match_parent"
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+            android:gravity="center"
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+            android:text="获取相机SD卡照片"/>
39 
+    </LinearLayout>
26 40
27 41
28 42 
     <ImageView