This commit is contained in:
2020-09-02 16:13:00 +08:00
8 changed files with 136 additions and 40 deletions

View File

@@ -20,7 +20,7 @@ import entity.DiscoveryListEntity;
public class BaseRecycleViewAdapter<T1, T2 extends ViewDataBinding> extends RecyclerView.Adapter<BaseRecycleViewAdapter.BaseViewHolder> {
private ArrayList<T1> list;
private ArrayList<T1> list=new ArrayList<>();
private LayoutInflater inflater;
private Context context;
private AdapterView.OnItemClickListener itemClickListener;
@@ -41,7 +41,6 @@ public class BaseRecycleViewAdapter<T1, T2 extends ViewDataBinding> extends Recy
public void setData(ArrayList<T1> list) {
this.list.clear();
this.list = new ArrayList<>();
this.list.addAll(list);
notifyDataSetChanged();
}

View File

@@ -73,7 +73,7 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
private String mParam2;
BaseActivity baseActivity;
private ProgressDialog progressDialog;
private ArrayList<DiscoveryListEntity> discoveryListEntities;
private ArrayList<DiscoveryListEntity> discoveryListEntities = new ArrayList<>();
@Override
protected int getLayoutId() {
@@ -485,7 +485,7 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
Log.e("pic", discoveryListEntity.getPic().get(0));
for (int i = 0; i < discoveryListEntity.getPic().size(); i++) {
if (discoveryListEntity.getPic().get(i).endsWith(".mp4")) {
if (discoveryListEntity.getPic().get(i).endsWith(".mp4") || discoveryListEntity.getPic().get(i).endsWith(".avi")) {
ImageInfo imageInfo = new ImageInfo();
imageInfo.setType(2);
imageInfo.setBigImageUrl(discoveryListEntity.getPic().get(i));
@@ -501,7 +501,7 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
}
}else {
} else {
ImageInfo imageInfo = new ImageInfo();
imageInfo.setType(1);
imageInfo.setBigImageUrl(discoveryListEntity.getThumb());
@@ -520,7 +520,10 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
private void getGankList(String myurl, Map<String, String> map, String msg, final int requstecode) {
progressDialog.setMessage(msg);
progressDialog.setCancelable(false);
// progressDialog.show();
// if (page>1){
// progressDialog.show();
// }
mGankLoader = new Loader();
Subscription subscription = mGankLoader.getMovie(myurl, map).subscribe(new Action1<Resultcode>() {
@@ -536,7 +539,7 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
baseActivity.setToast(1, resultcode.msg);
}
if (resultcode.status == 0) {
intRecycleView();
// intRecycleView();
Gson gs = new Gson();
LinkedTreeMap adta = (LinkedTreeMap) resultcode.data;
String s = gs.toJson(adta);
@@ -555,7 +558,9 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
.placeholder(R.mipmap.icon_default_rectangle)
.transform(new PicassoRoundTransform())
.into(mDataBinding.head);
discoveryListEntities = new Gson().fromJson(array.toString(), type);
ArrayList<DiscoveryListEntity> o = new Gson().fromJson(array.toString(), type);
discoveryListEntities.clear();
discoveryListEntities.addAll(o);
BaseRecycleViewAdapter baseRecycleViewAdapter = (BaseRecycleViewAdapter) mDataBinding.recyView.getAdapter();
baseRecycleViewAdapter.setData(discoveryListEntities);
page++;
@@ -565,10 +570,12 @@ public class DiscoveryFragment extends BaseFragment<FragmentDiscoveryBinding> im
BaseRecycleViewAdapter baseRecycleViewAdapter = (BaseRecycleViewAdapter) mDataBinding.recyView.getAdapter();
baseRecycleViewAdapter.setData(discoveryListEntities);
int count = jsonObject.getInt("count");
if (discoveryListEntities.size() == count || o.isEmpty()) {
Log.e("sizi", discoveryListEntities.size() + "");
// int count = jsonObject.getInt("count");
if (o.isEmpty()) {
mDataBinding.dw.finishLoadMoreWithNoMoreData();
} else {
page++;
}

View File

@@ -54,8 +54,12 @@
android:layout_weight="1"
android:background="@color/white"
app:srlEnableLoadMore="true"
app:srlEnableLoadMoreWhenContentNotFull="true">
app:srlDisableContentWhenLoading="true"
>
<com.scwang.smartrefresh.layout.header.ClassicsHeader
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<ScrollView
android:id="@+id/sv"
android:layout_width="match_parent"
@@ -105,6 +109,9 @@
</RelativeLayout>
</LinearLayout>
</ScrollView>
<com.scwang.smartrefresh.layout.footer.ClassicsFooter
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</com.scwang.smartrefresh.layout.SmartRefreshLayout>
</LinearLayout>

View File

@@ -1,5 +1,8 @@
package com.lzy.ninegrid;
import android.os.Parcel;
import android.os.Parcelable;
import java.io.Serializable;
/**
@@ -11,7 +14,7 @@ import java.io.Serializable;
* 修订历史:
* ================================================
*/
public class ImageInfo implements Serializable {
public class ImageInfo implements Serializable, Parcelable {
public String thumbnailUrl;
public String bigImageUrl;
public int imageViewHeight;
@@ -19,6 +22,7 @@ public class ImageInfo implements Serializable {
public int imageViewX;
public int imageViewY;
public int type;
public String videoUrl;
public int getType() {
return type;
@@ -86,6 +90,50 @@ public class ImageInfo implements Serializable {
", imageViewX=" + imageViewX +
", imageViewY=" + imageViewY +
", type=" + type +
", videoUrl='" + videoUrl + '\'' +
'}';
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(this.thumbnailUrl);
dest.writeString(this.bigImageUrl);
dest.writeInt(this.imageViewHeight);
dest.writeInt(this.imageViewWidth);
dest.writeInt(this.imageViewX);
dest.writeInt(this.imageViewY);
dest.writeInt(this.type);
dest.writeString(this.videoUrl);
}
public ImageInfo() {
}
protected ImageInfo(Parcel in) {
this.thumbnailUrl = in.readString();
this.bigImageUrl = in.readString();
this.imageViewHeight = in.readInt();
this.imageViewWidth = in.readInt();
this.imageViewX = in.readInt();
this.imageViewY = in.readInt();
this.type = in.readInt();
this.videoUrl = in.readString();
}
public static final Creator<ImageInfo> CREATOR = new Creator<ImageInfo>() {
@Override
public ImageInfo createFromParcel(Parcel source) {
return new ImageInfo(source);
}
@Override
public ImageInfo[] newArray(int size) {
return new ImageInfo[size];
}
};
}

View File

@@ -11,6 +11,7 @@ import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import java.util.ArrayList;
import java.util.List;
@@ -32,7 +33,7 @@ public class NineGridView extends ViewGroup {
private int gridWidth; // 宫格宽度
private int gridHeight; // 宫格高度
private List<ImageView> imageViews;
private List<NineGridViewWrapper> imageViews;
private List<ImageInfo> mImageInfo;
private NineGridViewAdapter mAdapter;
@@ -94,8 +95,8 @@ public class NineGridView extends ViewGroup {
if (mImageInfo == null) return;
int childrenCount = mImageInfo.size();
for (int i = 0; i < childrenCount; i++) {
ImageView childrenView = (ImageView) getChildAt(i);
NineGridViewWrapper childrenView = (NineGridViewWrapper) getChildAt(i);
int rowNum = i / columnCount;
int columnNum = i % columnCount;
int left = (gridWidth + gridSpacing) * columnNum + getPaddingLeft();
@@ -103,14 +104,17 @@ public class NineGridView extends ViewGroup {
int right = left + gridWidth;
int bottom = top + gridHeight;
childrenView.layout(left, top, right, bottom);
if (mImageLoader != null) {
childrenView.setType(mImageInfo.get(i).type);
mImageLoader.onDisplayImage(getContext(), childrenView, mImageInfo.get(i).thumbnailUrl);
}
}
}
/** 设置适配器 */
/**
* 设置适配器
*/
public void setAdapter(@NonNull NineGridViewAdapter adapter) {
mAdapter = adapter;
List<ImageInfo> imageInfo = adapter.getImageInfo();
@@ -160,24 +164,27 @@ public class NineGridView extends ViewGroup {
}
}
//修改最后一个条目,决定是否显示更多
if (adapter.getImageInfo().size() > maxImageSize) {
View child = getChildAt(maxImageSize - 1);
if (child instanceof NineGridViewWrapper) {
NineGridViewWrapper imageView = (NineGridViewWrapper) child;
imageView.setMoreNum(adapter.getImageInfo().size() - maxImageSize);
}
}
// if (adapter.getImageInfo().size() > maxImageSize) {
// View child = getChildAt(maxImageSize - 1);
// if (child instanceof NineGridViewWrapper) {
// NineGridViewWrapper imageView = (NineGridViewWrapper) child;
// imageView.setMoreNum(adapter.getImageInfo().size() - maxImageSize);
// }
// }
mImageInfo = imageInfo;
requestLayout();
}
/** 获得 ImageView 保证了 ImageView 的重用 */
private ImageView getImageView(final int position) {
ImageView imageView;
/**
* 获得 ImageView 保证了 ImageView 的重用
*/
private NineGridViewWrapper getImageView(final int position) {
NineGridViewWrapper imageView;
if (position < imageViews.size()) {
imageView = imageViews.get(position);
} else {
imageView = mAdapter.generateImageView(getContext());
imageView = mAdapter.generateImageView(getContext(), mAdapter.getImageInfo().get(position).getType());
imageView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
@@ -189,22 +196,30 @@ public class NineGridView extends ViewGroup {
return imageView;
}
/** 设置宫格间距 */
/**
* 设置宫格间距
*/
public void setGridSpacing(int spacing) {
gridSpacing = spacing;
}
/** 设置只有一张图片时的宽 */
/**
* 设置只有一张图片时的宽
*/
public void setSingleImageSize(int maxImageSize) {
singleImageSize = maxImageSize;
}
/** 设置只有一张图片时的宽高比 */
/**
* 设置只有一张图片时的宽高比
*/
public void setSingleImageRatio(float ratio) {
singleImageRatio = ratio;
}
/** 设置最大图片数 */
/**
* 设置最大图片数
*/
public void setMaxSize(int maxSize) {
maxImageSize = maxSize;
}

View File

@@ -32,11 +32,13 @@ public abstract class NineGridViewAdapter implements Serializable {
* 如果需要自定义图片展示效果,重写此方法即可
*
* @param context 上下文
* @param type
* @return 生成的 ImageView
*/
protected ImageView generateImageView(Context context) {
protected NineGridViewWrapper generateImageView(Context context, int type) {
NineGridViewWrapper imageView = new NineGridViewWrapper(context);
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
imageView.setType(type);
imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
imageView.setImageResource(R.drawable.ic_default_color);
return imageView;
}

View File

@@ -1,6 +1,8 @@
package com.lzy.ninegrid;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
@@ -13,6 +15,7 @@ import android.util.TypedValue;
import android.view.MotionEvent;
import android.widget.ImageView;
public class NineGridViewWrapper extends ImageView {
private int moreNum = 0; //显示更多的数量
@@ -21,7 +24,8 @@ public class NineGridViewWrapper extends ImageView {
private int textColor = 0xFFFFFFFF; //显示文字的颜色
private TextPaint textPaint; //文字的画笔
private String msg = ""; //要绘制的文字
private String msg = "哈哈哈啊"; //要绘制的文字
private int mType;
public NineGridViewWrapper(Context context) {
this(context, null);
@@ -44,14 +48,28 @@ public class NineGridViewWrapper extends ImageView {
textPaint.setColor(textColor); //设置文字颜色
}
public void setType(int type) {
mType = type;
invalidate();
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
if (moreNum > 0) {
canvas.drawColor(maskColor);
float baseY = getHeight() / 2 - (textPaint.ascent() + textPaint.descent()) / 2;
canvas.drawText(msg, getWidth() / 2, baseY, textPaint);
}
if (mType == 2) {
// canvas.drawColor(maskColor);
// float baseY = getHeight() / 2 - (textPaint.ascent() + textPaint.descent()) / 2;
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.icon_image);
canvas.translate(getWidth() / 2, getHeight() / 2);
canvas.drawBitmap(bitmap, -50, -50, null);
}
// if (mType == 2) {
// Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.phone);
// // canvas.translate(getWidth() / 2, getHeight() / 2);
// canvas.drawBitmap(bitmap, 0, 0, null);
// }
// }
}
@Override

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