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lensman
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时间同步重试

chengzhenyu 8 years ago
parent
4c71a6500b
commit
6bdd4b66ef
13 changed files with 752 additions and 6 deletions
Show Diff Stats
  1. 33 2
      app/src/main/java/ai/pai/lensman/main/MainActivity.java
  2. 3 1
      app/src/main/java/ai/pai/lensman/main/MainContract.java
  3. 11 1
      app/src/main/java/ai/pai/lensman/main/MainPresenter.java
  4. 12 0
      app/src/main/res/drawable/retry_sync_btn_rounded_rect_bg.xml
  5. 41 0
      app/src/main/res/layout/activity_main.xml
  6. 6 2
      app/src/main/res/values/strings.xml
  7. 11 0
      views/src/main/java/com/android/views/loadingdrawable/DensityUtil.java
  8. 78 0
      views/src/main/java/com/android/views/loadingdrawable/LoadingView.java
  9. 87 0
      views/src/main/java/com/android/views/loadingdrawable/render/LoadingDrawable.java
  10. 120 0
      views/src/main/java/com/android/views/loadingdrawable/render/LoadingRenderer.java
  11. 36 0
      views/src/main/java/com/android/views/loadingdrawable/render/LoadingRendererFactory.java
  12. 287 0
      views/src/main/java/com/android/views/loadingdrawable/render/circle/rotate/GearLoadingRenderer.java
  13. 27 0
      views/src/main/res/values/attrs.xml

+ 33 - 2
app/src/main/java/ai/pai/lensman/main/MainActivity.java
View File 

@@ -7,12 +7,15 @@ import android.support.v7.widget.GridLayoutManager;
7 7 
 import android.support.v7.widget.LinearLayoutManager;
8 8 
 import android.support.v7.widget.RecyclerView;
9 9 
 import android.view.View;
10 
+import android.widget.Button;
10 11 
 import android.widget.ImageView;
12 
+import android.widget.RelativeLayout;
11 13 
 import android.widget.TextView;
12 14 
 import android.widget.Toast;
13 15
14 16 
 import com.android.common.utils.LogHelper;
15 17 
 import com.android.common.utils.NetworkUtil;
18 
+import com.android.views.loadingdrawable.LoadingView;
16 19 
 import com.umeng.analytics.MobclickAgent;
17 20
18 21 
 import java.util.ArrayList;
 
@@ -36,6 +39,10 @@ public class MainActivity extends BaseActivity implements MainContract.View {
36 39 
     @BindView(R.id.iv_add_session) ImageView addSessionBtn;
37 40 
     @BindView(R.id.container_view) View containerView;
38 41 
     @BindView(R.id.recycler_view_sessions) RecyclerView sessionsRecyclerView;
42 
+    @BindView(R.id.sync_time_view)   RelativeLayout syncTimeView;
43 
+    @BindView(R.id.loading_gear_view) LoadingView loadingView;
44 
+    @BindView(R.id.tv_sync_time_status) TextView syncStatusTextView;
45 
+    @BindView(R.id.btn_retry_sync) Button retrySyncBtn;
39 46 
     private SessionRecyclerAdapter adapter;
40 47 
     private MainContract.Presenter presenter;
41 48 
     private long exitTime;
 
@@ -77,6 +84,12 @@ public class MainActivity extends BaseActivity implements MainContract.View {
77 84 
         }
78 85 
     }
79 86
87 
+    @OnClick(R.id.btn_retry_sync)
88 
+    void retrySync(){
89 
+        showTimeSyncView();
90 
+        presenter.resyncTime();
91 
+    }
92 
+
80 93 
     @OnClick(R.id.layout_brief)
81 94 
     void jumpToBriefs(){
82 95 
         MobclickAgent.onEvent(this, UmengEvent.home_brief_btn_click);
 
@@ -120,8 +133,9 @@ public class MainActivity extends BaseActivity implements MainContract.View {
120 133
121 134 
     @Override
122 135 
     public void showSessionViews() {
123 
-        noDataLayout.setVisibility(android.view.View.GONE);
124 
-        sessionsRecyclerView.setVisibility(android.view.View.VISIBLE);
136 
+        noDataLayout.setVisibility(View.GONE);
137 
+        syncTimeView.setVisibility(View.GONE);
138 
+        sessionsRecyclerView.setVisibility(View.VISIBLE);
125 139 
     }
126 140
127 141 
     @Override
 
@@ -140,6 +154,23 @@ public class MainActivity extends BaseActivity implements MainContract.View {
140 154 
         addSessionBtn.setEnabled(isEnabled);
141 155 
     }
142 156
157 
+    @Override
158 
+    public void showTimeSyncView() {
159 
+        sessionsRecyclerView.setVisibility(View.GONE);
160 
+        syncTimeView.setVisibility(View.VISIBLE);
161 
+        loadingView.setVisibility(View.VISIBLE);
162 
+        syncStatusTextView.setText(R.string.time_syncing);
163 
+    }
164 
+
165 
+    @Override
166 
+    public void showRetrySyncView(int strId) {
167 
+        retrySyncBtn.setVisibility(View.VISIBLE);
168 
+        loadingView.setVisibility(View.INVISIBLE);
169 
+        if(strId!=0){
170 
+            syncStatusTextView.setText(strId);
171 
+        }
172 
+
173 
+    }
143 174
144 175 
     private void jumpToSelectedSession(SessionBean sessionBean) {
145 176 
         Intent intent = new Intent(this, SessionActivity.class);

+ 3 - 1
app/src/main/java/ai/pai/lensman/main/MainContract.java
View File 

@@ -18,11 +18,13 @@ public class MainContract {
18 18 
         void updateSessionUploadViewAt(int position);
19 19 
         void refreshSessionViews(ArrayList<SessionBean> sessionList);
20 20 
         void setNewSessionBtnEnabled(boolean isEnabled);
21 
+        void showTimeSyncView();
22 
+        void showRetrySyncView(int strId);
21 23 
     }
22 24
23 25 
     interface Presenter extends BasePresenter{
24 26 
         SessionBean createNewSession();
25 
-
27 
+        void resyncTime();
26 28 
     }
27 29
28 30 
 }

+ 11 - 1
app/src/main/java/ai/pai/lensman/main/MainPresenter.java
View File 

@@ -103,6 +103,7 @@ class MainPresenter implements MainContract.Presenter,BaseInteractor.InteractorL
103 103 
             view.showBoxDisconnectedView();
104 104 
         }
105 105 
         view.setNewSessionBtnEnabled(false);
106 
+        view.showTimeSyncView();
106 107 
         if(sessionIds==null|| sessionIds.size()<20){
107 108 
             fetchSessionIdsInteractor.startJob();
108 109 
         }
 
@@ -136,6 +137,7 @@ class MainPresenter implements MainContract.Presenter,BaseInteractor.InteractorL
136 137 
         if(sessionIds==null|sessionIds.size()<20){
137 138 
             return;
138 139 
         }
140 
+
139 141 
         view.setNewSessionBtnEnabled(true);
140 142 
         if(sessionList.size()==0){
141 143 
             view.showEmptyView();
 
@@ -169,6 +171,14 @@ class MainPresenter implements MainContract.Presenter,BaseInteractor.InteractorL
169 171 
         return sessionBean;
170 172 
     }
171 173
174 
+    @Override
175 
+    public void resyncTime() {
176 
+        if(syncTimeInteractor!=null){
177 
+            syncTimeInteractor.cancelJob();
178 
+            syncTimeInteractor.startJob();
179 
+        }
180 
+    }
181 
+
172 182 
     private long getSessionDateInLongFormat(){
173 183 
         SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd");
174 184 
         String dateStr = format.format(new Date());
 
@@ -274,7 +284,7 @@ class MainPresenter implements MainContract.Presenter,BaseInteractor.InteractorL
274 284 
             onDataReady();
275 285 
         }else{
276 286 
             if(strId!=0){
277 
-                view.showSnackBar(strId);
287 
+                view.showRetrySyncView(strId);
278 288 
             }
279 289 
         }
280 290 
     }

+ 12 - 0
app/src/main/res/drawable/retry_sync_btn_rounded_rect_bg.xml
View File 

@@ -0,0 +1,12 @@
1 
+<?xml version="1.0" encoding="utf-8"?>
2 
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
3 
+    android:shape="rectangle" >
4 
+
5 
+    <solid android:color="@color/transparent" />
6 
+
7 
+    <corners
8 
+        android:radius="6dp"/>
9 
+
10 
+    <stroke android:width="1dp" android:color="@color/white"/>
11 
+
12 
+</shape>

+ 41 - 0
app/src/main/res/layout/activity_main.xml
View File 

@@ -1,5 +1,6 @@
1 1 
 <?xml version="1.0" encoding="utf-8"?>
2 2 
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
3 
+    xmlns:app="http://schemas.android.com/apk/res-auto"
3 4 
     android:id="@+id/container_view"
4 5 
     android:layout_width="match_parent"
5 6 
     android:layout_height="match_parent"
 
@@ -54,6 +55,46 @@
54 55 
         android:layout_centerInParent="true"
55 56 
         android:src="@drawable/no_photo_tip" />
56 57
58 
+    <RelativeLayout
59 
+        android:id="@+id/sync_time_view"
60 
+        android:layout_width="match_parent"
61 
+        android:layout_height="match_parent"
62 
+        android:background="@color/half_transparent">
63 
+
64 
+        <com.android.views.loadingdrawable.LoadingView
65 
+            android:id="@+id/loading_gear_view"
66 
+            android:layout_width="180dp"
67 
+            android:layout_height="180dp"
68 
+            android:layout_centerInParent="true"
69 
+            app:loading_renderer="GearLoadingRenderer"/>
70 
+
71 
+        <TextView
72 
+            android:id="@+id/tv_sync_time_status"
73 
+            android:layout_width="wrap_content"
74 
+            android:layout_height="wrap_content"
75 
+            android:textSize="16sp"
76 
+            android:text="@string/time_syncing"
77 
+            android:layout_below="@id/loading_gear_view"
78 
+            android:layout_marginTop="10dp"
79 
+            android:layout_centerHorizontal="true"
80 
+            android:textColor="@color/white"/>
81 
+
82 
+        <Button
83 
+            android:id="@+id/btn_retry_sync"
84 
+            android:layout_width="140dp"
85 
+            android:layout_height="40dp"
86 
+            android:layout_centerHorizontal="true"
87 
+            android:layout_below="@id/tv_sync_time_status"
88 
+            android:layout_marginTop="10dp"
89 
+            android:background="@drawable/retry_sync_btn_rounded_rect_bg"
90 
+            android:gravity="center"
91 
+            android:text="@string/time_sync_retry"
92 
+            android:textColor="@color/white"
93 
+            android:visibility="gone"
94 
+            android:textSize="18sp" />
95 
+    </RelativeLayout>
96 
+
97 
+
57 98 
     <android.support.v7.widget.RecyclerView
58 99 
         android:id="@+id/recycler_view_sessions"
59 100 
         android:layout_width="match_parent"

+ 6 - 2
app/src/main/res/values/strings.xml
View File 

@@ -174,7 +174,11 @@
174 174
175 175 
     <string name="upload_settings">上传管理</string>
176 176
177 
-    <string name="sync_time_server_error">时间同步出错，请检查网络连接后退出重试</string>
178 
-    <string name="sync_time_box_error">时间同步出错，请检查盒子是否打开后退出重试</string>
177 
+    <string name="sync_time_server_error">时间同步出错，请检查网络连接</string>
178 
+    <string name="sync_time_box_error">时间同步出错，请检查盒子是否打开</string>
179 
+
180 
+    <string name="time_syncing">正在同步时间...</string>
181 
+
182 
+    <string name="time_sync_retry">重新同步</string>
179 183
180 184 
 </resources>

+ 11 - 0
views/src/main/java/com/android/views/loadingdrawable/DensityUtil.java
View File 

@@ -0,0 +1,11 @@
1 
+package com.android.views.loadingdrawable;
2 
+
3 
+import android.content.Context;
4 
+
5 
+public class DensityUtil {
6 
+
7 
+    public static float dip2px(Context context, float dpValue) {
8 
+        float scale = context.getResources().getDisplayMetrics().density;
9 
+        return dpValue * scale;
10 
+    }
11 
+}

+ 78 - 0
views/src/main/java/com/android/views/loadingdrawable/LoadingView.java
View File 

@@ -0,0 +1,78 @@
1 
+package com.android.views.loadingdrawable;
2 
+
3 
+import android.content.Context;
4 
+import android.content.res.TypedArray;
5 
+import android.util.AttributeSet;
6 
+import android.view.View;
7 
+import android.widget.ImageView;
8 
+
9 
+import com.android.views.R;
10 
+import com.android.views.loadingdrawable.render.LoadingDrawable;
11 
+import com.android.views.loadingdrawable.render.LoadingRenderer;
12 
+import com.android.views.loadingdrawable.render.LoadingRendererFactory;
13 
+
14 
+public class LoadingView extends ImageView {
15 
+    private LoadingDrawable mLoadingDrawable;
16 
+
17 
+    public LoadingView(Context context) {
18 
+        super(context);
19 
+    }
20 
+
21 
+    public LoadingView(Context context, AttributeSet attrs) {
22 
+        super(context, attrs);
23 
+        initAttrs(context, attrs);
24 
+    }
25 
+
26 
+    private void initAttrs(Context context, AttributeSet attrs) {
27 
+        try {
28 
+            TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.LoadingView);
29 
+            int loadingRendererId = ta.getInt(R.styleable.LoadingView_loading_renderer, 0);
30 
+            LoadingRenderer loadingRenderer = LoadingRendererFactory.createLoadingRenderer(context, loadingRendererId);
31 
+            setLoadingRenderer(loadingRenderer);
32 
+            ta.recycle();
33 
+        } catch (Exception e) {
34 
+            e.printStackTrace();
35 
+        }
36 
+    }
37 
+
38 
+    public void setLoadingRenderer(LoadingRenderer loadingRenderer) {
39 
+        mLoadingDrawable = new LoadingDrawable(loadingRenderer);
40 
+        setImageDrawable(mLoadingDrawable);
41 
+    }
42 
+
43 
+    @Override
44 
+    protected void onAttachedToWindow() {
45 
+        super.onAttachedToWindow();
46 
+        startAnimation();
47 
+    }
48 
+
49 
+    @Override
50 
+    protected void onDetachedFromWindow() {
51 
+        super.onDetachedFromWindow();
52 
+        stopAnimation();
53 
+    }
54 
+
55 
+    @Override
56 
+    protected void onVisibilityChanged(View changedView, int visibility) {
57 
+        super.onVisibilityChanged(changedView, visibility);
58 
+
59 
+        final boolean visible = visibility == VISIBLE && getVisibility() == VISIBLE;
60 
+        if (visible) {
61 
+            startAnimation();
62 
+        } else {
63 
+            stopAnimation();
64 
+        }
65 
+    }
66 
+
67 
+    private void startAnimation() {
68 
+        if (mLoadingDrawable != null) {
69 
+            mLoadingDrawable.start();
70 
+        }
71 
+    }
72 
+
73 
+    private void stopAnimation() {
74 
+        if (mLoadingDrawable != null) {
75 
+            mLoadingDrawable.stop();
76 
+        }
77 
+    }
78 
+}

+ 87 - 0
views/src/main/java/com/android/views/loadingdrawable/render/LoadingDrawable.java
View File 

@@ -0,0 +1,87 @@
1 
+package com.android.views.loadingdrawable.render;
2 
+
3 
+import android.graphics.Canvas;
4 
+import android.graphics.ColorFilter;
5 
+import android.graphics.PixelFormat;
6 
+import android.graphics.Rect;
7 
+import android.graphics.drawable.Animatable;
8 
+import android.graphics.drawable.Drawable;
9 
+
10 
+public class LoadingDrawable extends Drawable implements Animatable {
11 
+    private final LoadingRenderer mLoadingRender;
12 
+
13 
+    private final Callback mCallback = new Callback() {
14 
+        @Override
15 
+        public void invalidateDrawable(Drawable d) {
16 
+            invalidateSelf();
17 
+        }
18 
+
19 
+        @Override
20 
+        public void scheduleDrawable(Drawable d, Runnable what, long when) {
21 
+            scheduleSelf(what, when);
22 
+        }
23 
+
24 
+        @Override
25 
+        public void unscheduleDrawable(Drawable d, Runnable what) {
26 
+            unscheduleSelf(what);
27 
+        }
28 
+    };
29 
+
30 
+    public LoadingDrawable(LoadingRenderer loadingRender) {
31 
+        this.mLoadingRender = loadingRender;
32 
+        this.mLoadingRender.setCallback(mCallback);
33 
+    }
34 
+
35 
+    @Override
36 
+    protected void onBoundsChange(Rect bounds) {
37 
+        super.onBoundsChange(bounds);
38 
+        this.mLoadingRender.setBounds(bounds);
39 
+    }
40 
+
41 
+    @Override
42 
+    public void draw(Canvas canvas) {
43 
+        if (!getBounds().isEmpty()) {
44 
+            this.mLoadingRender.draw(canvas);
45 
+        }
46 
+    }
47 
+
48 
+    @Override
49 
+    public void setAlpha(int alpha) {
50 
+        this.mLoadingRender.setAlpha(alpha);
51 
+    }
52 
+
53 
+    @Override
54 
+    public void setColorFilter(ColorFilter cf) {
55 
+        this.mLoadingRender.setColorFilter(cf);
56 
+    }
57 
+
58 
+    @Override
59 
+    public int getOpacity() {
60 
+        return PixelFormat.TRANSLUCENT;
61 
+    }
62 
+
63 
+    @Override
64 
+    public void start() {
65 
+        this.mLoadingRender.start();
66 
+    }
67 
+
68 
+    @Override
69 
+    public void stop() {
70 
+        this.mLoadingRender.stop();
71 
+    }
72 
+
73 
+    @Override
74 
+    public boolean isRunning() {
75 
+        return this.mLoadingRender.isRunning();
76 
+    }
77 
+
78 
+    @Override
79 
+    public int getIntrinsicHeight() {
80 
+        return (int) this.mLoadingRender.mHeight;
81 
+    }
82 
+
83 
+    @Override
84 
+    public int getIntrinsicWidth() {
85 
+        return (int) this.mLoadingRender.mWidth;
86 
+    }
87 
+}

+ 120 - 0
views/src/main/java/com/android/views/loadingdrawable/render/LoadingRenderer.java
View File 

@@ -0,0 +1,120 @@
1 
+package com.android.views.loadingdrawable.render;
2 
+
3 
+import android.animation.Animator;
4 
+import android.animation.ValueAnimator;
5 
+import android.content.Context;
6 
+import android.graphics.Canvas;
7 
+import android.graphics.ColorFilter;
8 
+import android.graphics.Rect;
9 
+import android.graphics.drawable.Drawable;
10 
+import android.view.animation.Animation;
11 
+import android.view.animation.LinearInterpolator;
12 
+
13 
+import com.android.views.loadingdrawable.DensityUtil;
14 
+
15 
+public abstract class LoadingRenderer {
16 
+    private static final long ANIMATION_DURATION = 1333;
17 
+    private static final float DEFAULT_SIZE = 56.0f;
18 
+
19 
+    private final ValueAnimator.AnimatorUpdateListener mAnimatorUpdateListener
20 
+            = new ValueAnimator.AnimatorUpdateListener() {
21 
+        @Override
22 
+        public void onAnimationUpdate(ValueAnimator animation) {
23 
+            computeRender((float) animation.getAnimatedValue());
24 
+            invalidateSelf();
25 
+        }
26 
+    };
27 
+
28 
+    /**
29 
+     * Whenever {@link LoadingDrawable} boundary changes mBounds will be updated.
30 
+     * More details you can see {@link LoadingDrawable#onBoundsChange(Rect)}
31 
+     */
32 
+    protected final Rect mBounds = new Rect();
33 
+
34 
+    private Drawable.Callback mCallback;
35 
+    private ValueAnimator mRenderAnimator;
36 
+
37 
+    protected long mDuration;
38 
+
39 
+    protected float mWidth;
40 
+    protected float mHeight;
41 
+
42 
+    public LoadingRenderer(Context context) {
43 
+        initParams(context);
44 
+        setupAnimators();
45 
+    }
46 
+
47 
+    @Deprecated
48 
+    protected void draw(Canvas canvas, Rect bounds) {
49 
+    }
50 
+
51 
+    protected void draw(Canvas canvas) {
52 
+        draw(canvas, mBounds);
53 
+    }
54 
+
55 
+    protected abstract void computeRender(float renderProgress);
56 
+
57 
+    protected abstract void setAlpha(int alpha);
58 
+
59 
+    protected abstract void setColorFilter(ColorFilter cf);
60 
+
61 
+    protected abstract void reset();
62 
+
63 
+    protected void addRenderListener(Animator.AnimatorListener animatorListener) {
64 
+        mRenderAnimator.addListener(animatorListener);
65 
+    }
66 
+
67 
+    void start() {
68 
+        reset();
69 
+        mRenderAnimator.addUpdateListener(mAnimatorUpdateListener);
70 
+
71 
+        mRenderAnimator.setRepeatCount(ValueAnimator.INFINITE);
72 
+        mRenderAnimator.setDuration(mDuration);
73 
+        mRenderAnimator.start();
74 
+    }
75 
+
76 
+    void stop() {
77 
+        // if I just call mRenderAnimator.end(),
78 
+        // it will always call the method onAnimationUpdate(ValueAnimator animation)
79 
+        // why ? if you know why please send email to me (dinus_developer@163.com)
80 
+        mRenderAnimator.removeUpdateListener(mAnimatorUpdateListener);
81 
+
82 
+        mRenderAnimator.setRepeatCount(0);
83 
+        mRenderAnimator.setDuration(0);
84 
+        mRenderAnimator.end();
85 
+    }
86 
+
87 
+    boolean isRunning() {
88 
+        return mRenderAnimator.isRunning();
89 
+    }
90 
+
91 
+    void setCallback(Drawable.Callback callback) {
92 
+        this.mCallback = callback;
93 
+    }
94 
+
95 
+    void setBounds(Rect bounds) {
96 
+        mBounds.set(bounds);
97 
+    }
98 
+
99 
+    private void initParams(Context context) {
100 
+        mWidth = DensityUtil.dip2px(context, DEFAULT_SIZE);
101 
+        mHeight = DensityUtil.dip2px(context, DEFAULT_SIZE);
102 
+
103 
+        mDuration = ANIMATION_DURATION;
104 
+    }
105 
+
106 
+    private void setupAnimators() {
107 
+        mRenderAnimator = ValueAnimator.ofFloat(0.0f, 1.0f);
108 
+        mRenderAnimator.setRepeatCount(Animation.INFINITE);
109 
+        mRenderAnimator.setRepeatMode(Animation.RESTART);
110 
+        mRenderAnimator.setDuration(mDuration);
111 
+        //fuck you! the default interpolator is AccelerateDecelerateInterpolator
112 
+        mRenderAnimator.setInterpolator(new LinearInterpolator());
113 
+        mRenderAnimator.addUpdateListener(mAnimatorUpdateListener);
114 
+    }
115 
+
116 
+    private void invalidateSelf() {
117 
+        mCallback.invalidateDrawable(null);
118 
+    }
119 
+
120 
+}

+ 36 - 0
views/src/main/java/com/android/views/loadingdrawable/render/LoadingRendererFactory.java
View File 

@@ -0,0 +1,36 @@
1 
+package com.android.views.loadingdrawable.render;
2 
+
3 
+import android.content.Context;
4 
+import android.util.SparseArray;
5 
+
6 
+import com.android.views.loadingdrawable.render.circle.rotate.GearLoadingRenderer;
7 
+
8 
+import java.lang.reflect.Constructor;
9 
+
10 
+public final class LoadingRendererFactory {
11 
+    private static final SparseArray<Class<? extends LoadingRenderer>> LOADING_RENDERERS = new SparseArray<>();
12 
+
13 
+    static {
14 
+        LOADING_RENDERERS.put(3, GearLoadingRenderer.class);
15 
+
16 
+    }
17 
+
18 
+    private LoadingRendererFactory() {
19 
+    }
20 
+
21 
+    public static LoadingRenderer createLoadingRenderer(Context context, int loadingRendererId) throws Exception {
22 
+        Class<?> loadingRendererClazz = LOADING_RENDERERS.get(loadingRendererId);
23 
+        Constructor<?>[] constructors = loadingRendererClazz.getDeclaredConstructors();
24 
+        for (Constructor<?> constructor : constructors) {
25 
+            Class<?>[] parameterTypes = constructor.getParameterTypes();
26 
+            if (parameterTypes != null
27 
+                    && parameterTypes.length == 1
28 
+                    && parameterTypes[0].equals(Context.class)) {
29 
+                constructor.setAccessible(true);
30 
+                return (LoadingRenderer) constructor.newInstance(context);
31 
+            }
32 
+        }
33 
+
34 
+        throw new InstantiationException();
35 
+    }
36 
+}

+ 287 - 0
views/src/main/java/com/android/views/loadingdrawable/render/circle/rotate/GearLoadingRenderer.java
View File 

@@ -0,0 +1,287 @@
1 
+package com.android.views.loadingdrawable.render.circle.rotate;
2 
+
3 
+import android.animation.Animator;
4 
+import android.animation.AnimatorListenerAdapter;
5 
+import android.content.Context;
6 
+import android.graphics.Canvas;
7 
+import android.graphics.Color;
8 
+import android.graphics.ColorFilter;
9 
+import android.graphics.Paint;
10 
+import android.graphics.RectF;
11 
+import android.support.annotation.IntRange;
12 
+import android.view.animation.AccelerateInterpolator;
13 
+import android.view.animation.DecelerateInterpolator;
14 
+import android.view.animation.Interpolator;
15 
+
16 
+import com.android.views.loadingdrawable.DensityUtil;
17 
+import com.android.views.loadingdrawable.render.LoadingRenderer;
18 
+
19 
+public class GearLoadingRenderer extends LoadingRenderer {
20 
+    private static final Interpolator ACCELERATE_INTERPOLATOR = new AccelerateInterpolator();
21 
+    private static final Interpolator DECELERATE_INTERPOLATOR = new DecelerateInterpolator();
22 
+
23 
+    private static final int GEAR_COUNT = 4;
24 
+    private static final int NUM_POINTS = 3;
25 
+    private static final int MAX_ALPHA = 255;
26 
+    private static final int DEGREE_360 = 360;
27 
+
28 
+    private static final int DEFAULT_GEAR_SWIPE_DEGREES = 60;
29 
+
30 
+    private static final float FULL_GROUP_ROTATION = 3.0f * DEGREE_360;
31 
+
32 
+    private static final float START_SCALE_DURATION_OFFSET = 0.3f;
33 
+    private static final float START_TRIM_DURATION_OFFSET = 0.5f;
34 
+    private static final float END_TRIM_DURATION_OFFSET = 0.7f;
35 
+    private static final float END_SCALE_DURATION_OFFSET = 1.0f;
36 
+
37 
+    private static final float DEFAULT_CENTER_RADIUS = 12.5f;
38 
+    private static final float DEFAULT_STROKE_WIDTH = 2.5f;
39 
+
40 
+    private static final int DEFAULT_COLOR = Color.WHITE;
41 
+
42 
+    private final Paint mPaint = new Paint();
43 
+    private final RectF mTempBounds = new RectF();
44 
+
45 
+    private final Animator.AnimatorListener mAnimatorListener = new AnimatorListenerAdapter() {
46 
+        @Override
47 
+        public void onAnimationRepeat(Animator animator) {
48 
+            super.onAnimationRepeat(animator);
49 
+            storeOriginals();
50 
+
51 
+            mStartDegrees = mEndDegrees;
52 
+            mRotationCount = (mRotationCount + 1) % NUM_POINTS;
53 
+        }
54 
+
55 
+        @Override
56 
+        public void onAnimationStart(Animator animation) {
57 
+            super.onAnimationStart(animation);
58 
+            mRotationCount = 0;
59 
+        }
60 
+    };
61 
+
62 
+    private int mColor;
63 
+
64 
+    private int mGearCount;
65 
+    private int mGearSwipeDegrees;
66 
+
67 
+    private float mStrokeInset;
68 
+
69 
+    private float mRotationCount;
70 
+    private float mGroupRotation;
71 
+
72 
+    private float mScale;
73 
+    private float mEndDegrees;
74 
+    private float mStartDegrees;
75 
+    private float mSwipeDegrees;
76 
+    private float mOriginEndDegrees;
77 
+    private float mOriginStartDegrees;
78 
+
79 
+    private float mStrokeWidth;
80 
+    private float mCenterRadius;
81 
+
82 
+    private GearLoadingRenderer(Context context) {
83 
+        super(context);
84 
+
85 
+        init(context);
86 
+        setupPaint();
87 
+        addRenderListener(mAnimatorListener);
88 
+    }
89 
+
90 
+    private void init(Context context) {
91 
+        mStrokeWidth = DensityUtil.dip2px(context, DEFAULT_STROKE_WIDTH);
92 
+        mCenterRadius = DensityUtil.dip2px(context, DEFAULT_CENTER_RADIUS);
93 
+
94 
+        mColor = DEFAULT_COLOR;
95 
+
96 
+        mGearCount = GEAR_COUNT;
97 
+        mGearSwipeDegrees = DEFAULT_GEAR_SWIPE_DEGREES;
98 
+    }
99 
+
100 
+    private void setupPaint() {
101 
+        mPaint.setAntiAlias(true);
102 
+        mPaint.setStrokeWidth(mStrokeWidth);
103 
+        mPaint.setStyle(Paint.Style.STROKE);
104 
+        mPaint.setStrokeCap(Paint.Cap.ROUND);
105 
+
106 
+        initStrokeInset(mWidth, mHeight);
107 
+    }
108 
+
109 
+    @Override
110 
+    protected void draw(Canvas canvas) {
111 
+        int saveCount = canvas.save();
112 
+
113 
+        mTempBounds.set(mBounds);
114 
+        mTempBounds.inset(mStrokeInset, mStrokeInset);
115 
+        mTempBounds.inset(mTempBounds.width() * (1.0f - mScale) / 2.0f, mTempBounds.width() * (1.0f - mScale) / 2.0f);
116 
+
117 
+        canvas.rotate(mGroupRotation, mTempBounds.centerX(), mTempBounds.centerY());
118 
+
119 
+        mPaint.setColor(mColor);
120 
+        mPaint.setAlpha((int) (MAX_ALPHA * mScale));
121 
+        mPaint.setStrokeWidth(mStrokeWidth * mScale);
122 
+
123 
+        if (mSwipeDegrees != 0) {
124 
+            for (int i = 0; i < mGearCount; i++) {
125 
+                canvas.drawArc(mTempBounds, mStartDegrees + DEGREE_360 / mGearCount * i, mSwipeDegrees, false, mPaint);
126 
+            }
127 
+        }
128 
+
129 
+        canvas.restoreToCount(saveCount);
130 
+    }
131 
+
132 
+    @Override
133 
+    protected void computeRender(float renderProgress) {
134 
+        // Scaling up the start size only occurs in the first 20% of a single ring animation
135 
+        if (renderProgress <= START_SCALE_DURATION_OFFSET) {
136 
+            float startScaleProgress = (renderProgress) / START_SCALE_DURATION_OFFSET;
137 
+            mScale = DECELERATE_INTERPOLATOR.getInterpolation(startScaleProgress);
138 
+        }
139 
+
140 
+        // Moving the start trim only occurs between 20% to 50% of a single ring animation
141 
+        if (renderProgress <= START_TRIM_DURATION_OFFSET && renderProgress > START_SCALE_DURATION_OFFSET) {
142 
+            float startTrimProgress = (renderProgress - START_SCALE_DURATION_OFFSET) / (START_TRIM_DURATION_OFFSET - START_SCALE_DURATION_OFFSET);
143 
+            mStartDegrees = mOriginStartDegrees + mGearSwipeDegrees * startTrimProgress;
144 
+        }
145 
+
146 
+        // Moving the end trim starts between 50% to 80% of a single ring animation
147 
+        if (renderProgress <= END_TRIM_DURATION_OFFSET && renderProgress > START_TRIM_DURATION_OFFSET) {
148 
+            float endTrimProgress = (renderProgress - START_TRIM_DURATION_OFFSET) / (END_TRIM_DURATION_OFFSET - START_TRIM_DURATION_OFFSET);
149 
+            mEndDegrees = mOriginEndDegrees + mGearSwipeDegrees * endTrimProgress;
150 
+        }
151 
+
152 
+        // Scaling down the end size starts after 80% of a single ring animation
153 
+        if (renderProgress > END_TRIM_DURATION_OFFSET) {
154 
+            float endScaleProgress = (renderProgress - END_TRIM_DURATION_OFFSET) / (END_SCALE_DURATION_OFFSET - END_TRIM_DURATION_OFFSET);
155 
+            mScale = 1.0f - ACCELERATE_INTERPOLATOR.getInterpolation(endScaleProgress);
156 
+        }
157 
+
158 
+        if (renderProgress <= END_TRIM_DURATION_OFFSET && renderProgress > START_SCALE_DURATION_OFFSET) {
159 
+            float rotateProgress = (renderProgress - START_SCALE_DURATION_OFFSET) / (END_TRIM_DURATION_OFFSET - START_SCALE_DURATION_OFFSET);
160 
+            mGroupRotation = ((FULL_GROUP_ROTATION / NUM_POINTS) * rotateProgress) + (FULL_GROUP_ROTATION * (mRotationCount / NUM_POINTS));
161 
+        }
162 
+
163 
+        if (Math.abs(mEndDegrees - mStartDegrees) > 0) {
164 
+            mSwipeDegrees = mEndDegrees - mStartDegrees;
165 
+        }
166 
+    }
167 
+
168 
+    @Override
169 
+    protected void setAlpha(int alpha) {
170 
+        mPaint.setAlpha(alpha);
171 
+    }
172 
+
173 
+    @Override
174 
+    protected void setColorFilter(ColorFilter cf) {
175 
+        mPaint.setColorFilter(cf);
176 
+    }
177 
+
178 
+    @Override
179 
+    protected void reset() {
180 
+        resetOriginals();
181 
+    }
182 
+
183 
+    private void initStrokeInset(float width, float height) {
184 
+        float minSize = Math.min(width, height);
185 
+        float strokeInset = minSize / 2.0f - mCenterRadius;
186 
+        float minStrokeInset = (float) Math.ceil(mStrokeWidth / 2.0f);
187 
+        mStrokeInset = strokeInset < minStrokeInset ? minStrokeInset : strokeInset;
188 
+    }
189 
+
190 
+    private void storeOriginals() {
191 
+        mOriginEndDegrees = mEndDegrees;
192 
+        mOriginStartDegrees = mEndDegrees;
193 
+    }
194 
+
195 
+    private void resetOriginals() {
196 
+        mOriginEndDegrees = 0;
197 
+        mOriginStartDegrees = 0;
198 
+
199 
+        mEndDegrees = 0;
200 
+        mStartDegrees = 0;
201 
+
202 
+        mSwipeDegrees = 1;
203 
+    }
204 
+
205 
+    private void apply(Builder builder) {
206 
+        this.mWidth = builder.mWidth > 0 ? builder.mWidth : this.mWidth;
207 
+        this.mHeight = builder.mHeight > 0 ? builder.mHeight : this.mHeight;
208 
+        this.mStrokeWidth = builder.mStrokeWidth > 0 ? builder.mStrokeWidth : this.mStrokeWidth;
209 
+        this.mCenterRadius = builder.mCenterRadius > 0 ? builder.mCenterRadius : this.mCenterRadius;
210 
+
211 
+        this.mDuration = builder.mDuration > 0 ? builder.mDuration : this.mDuration;
212 
+
213 
+        this.mColor = builder.mColor != 0 ? builder.mColor : this.mColor;
214 
+
215 
+        this.mGearCount = builder.mGearCount > 0 ? builder.mGearCount : this.mGearCount;
216 
+        this.mGearSwipeDegrees = builder.mGearSwipeDegrees > 0 ? builder.mGearSwipeDegrees : this.mGearSwipeDegrees;
217 
+
218 
+        setupPaint();
219 
+        initStrokeInset(this.mWidth, this.mHeight);
220 
+    }
221 
+
222 
+    public static class Builder {
223 
+        private Context mContext;
224 
+
225 
+        private int mWidth;
226 
+        private int mHeight;
227 
+        private int mStrokeWidth;
228 
+        private int mCenterRadius;
229 
+
230 
+        private int mDuration;
231 
+
232 
+        private int mColor;
233 
+
234 
+        private int mGearCount;
235 
+        private int mGearSwipeDegrees;
236 
+
237 
+        public Builder(Context mContext) {
238 
+            this.mContext = mContext;
239 
+        }
240 
+
241 
+        public Builder setWidth(int width) {
242 
+            this.mWidth = width;
243 
+            return this;
244 
+        }
245 
+
246 
+        public Builder setHeight(int height) {
247 
+            this.mHeight = height;
248 
+            return this;
249 
+        }
250 
+
251 
+        public Builder setStrokeWidth(int strokeWidth) {
252 
+            this.mStrokeWidth = strokeWidth;
253 
+            return this;
254 
+        }
255 
+
256 
+        public Builder setCenterRadius(int centerRadius) {
257 
+            this.mCenterRadius = centerRadius;
258 
+            return this;
259 
+        }
260 
+
261 
+        public Builder setDuration(int duration) {
262 
+            this.mDuration = duration;
263 
+            return this;
264 
+        }
265 
+
266 
+        public Builder setColor(int color) {
267 
+            this.mColor = color;
268 
+            return this;
269 
+        }
270 
+
271 
+        public Builder setGearCount(int gearCount) {
272 
+            this.mGearCount = gearCount;
273 
+            return this;
274 
+        }
275 
+
276 
+        public Builder setGearSwipeDegrees(@IntRange(from = 0, to = 360) int gearSwipeDegrees) {
277 
+            this.mGearSwipeDegrees = gearSwipeDegrees;
278 
+            return this;
279 
+        }
280 
+
281 
+        public GearLoadingRenderer build() {
282 
+            GearLoadingRenderer loadingRenderer = new GearLoadingRenderer(mContext);
283 
+            loadingRenderer.apply(this);
284 
+            return loadingRenderer;
285 
+        }
286 
+    }
287 
+}

+ 27 - 0
views/src/main/res/values/attrs.xml
View File 

@@ -121,4 +121,31 @@
121 121 
         <attr name="hasStickyHeaders" format="boolean" />
122 122 
         <attr name="isDrawingListUnderStickyHeader" format="boolean" />
123 123 
     </declare-styleable>
124 
+
125 
+    <declare-styleable name="LoadingView">
126 
+        <attr name="loading_renderer">
127 
+            <!--circle rotate-->
128 
+            <enum name="MaterialLoadingRenderer" value="0"/>
129 
+            <enum name="LevelLoadingRenderer" value="1"/>
130 
+            <enum name="WhorlLoadingRenderer" value="2"/>
131 
+            <enum name="GearLoadingRenderer" value="3"/>
132 
+            <!--circle jump-->
133 
+            <enum name="SwapLoadingRenderer" value="4"/>
134 
+            <enum name="GuardLoadingRenderer" value="5"/>
135 
+            <enum name="DanceLoadingRenderer" value="6"/>
136 
+            <enum name="CollisionLoadingRenderer" value="7"/>
137 
+            <!--Scenery-->
138 
+            <enum name="DayNightLoadingRenderer" value="8"/>
139 
+            <enum name="ElectricFanLoadingRenderer" value="9"/>
140 
+            <!--Animal-->
141 
+            <enum name="FishLoadingRenderer" value="10"/>
142 
+            <enum name="GhostsEyeLoadingRenderer" value="11"/>
143 
+            <!--Goods-->
144 
+            <enum name="BalloonLoadingRenderer" value="12"/>
145 
+            <enum name="WaterBottleLoadingRenderer" value="13"/>
146 
+            <!--ShapeChange-->
147 
+            <enum name="CircleBroodLoadingRenderer" value="14"/>
148 
+            <enum name="CoolWaitLoadingRenderer" value="15"/>
149 
+        </attr>
150 
+    </declare-styleable>
124 151 
 </resources>