如何在Android CardView中放大和缩小布局
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我需要你的帮助来指导我通过点击进入放大android CardView中的布局。
卡视图连接到arrayadapter。
也可以在ConstraintLayout上执行此操作（ConstraintLayout位于LinearLayout的旁边？
卡XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="@android:color/white"
android:clipToPadding="false"
android:outlineProvider="bounds"
android:paddingBottom="10sp"
android:paddingLeft="15sp"
android:paddingRight="15sp"
android:paddingTop="5sp">
<android.support.v7.widget.CardView
android:id="@+id/cardViewxx"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:elevation="2dp"
app:cardCornerRadius="2dp">
<LinearLayout
android:id="@+id/defense"
android:layout_width="342dp"
android:layout_height="458dp"
android:layout_gravity="center"
android:background="@android:color/white"
android:orientation="vertical">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="238dp">
<TextView
android:id="@+id/scoretestViewxx"
android:layout_width="169dp"
android:layout_height="62dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_marginBottom="8dp"
android:gravity="center"
android:onClick="goTobar"
android:text="0"
android:textAllCaps="true"
android:textColor="@android:color/holo_red_dark"
android:textSize="40sp"
android:textStyle="bold"
app:fontFamily="@font/wcmanonegrabta"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.502"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.05" />
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/imagexx"
android:layout_width="140dp"
android:layout_height="141dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_marginBottom="8dp"
android:background="@android:color/transparent"
android:scaleType="centerCrop"
app:civ_border_color="#ba000000"
app:civ_border_width="1dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="1.0" />
<ImageView
android:id="@+id/imgRandomxx"
android:layout_width="137dp"
android:layout_height="2dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_marginBottom="8dp"
android:layout_weight="1"
android:background="@android:color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.507"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="1.0" />
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="199dp"
>
<TextView
android:id="@+id/namexx"
android:layout_width="178dp"
android:layout_height="25dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="8dp"
android:background="@android:color/transparent"
android:gravity="center|left"
android:paddingLeft="20sp"
android:textColor="@android:color/black"
android:textSize="19sp"
app:fontFamily="@font/arsenal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.528"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0"
tools:text="hello" />
<TextView
android:id="@+id/textViewxx"
android:layout_width="140dp"
android:layout_height="28dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_marginBottom="8dp"
android:text=" job summery"
android:textColor="@android:color/black"
android:textSize="19sp"
app:fontFamily="@font/arsenal"
app:layout_constraintBottom_toTopOf="@+id/textdiView7xx"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/namexx" />
<TextView
android:id="@+id/textdiView7xx"
android:layout_width="291dp"
android:layout_height="104dp"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_marginBottom="8dp"
android:ems="10"
android:text="TextView"
android:textColor="@android:color/black"
app:fontFamily="@font/arsenal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.47"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.933" />
</android.support.constraint.ConstraintLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
ArrayAdapter
public class arrayAdapterxx extends ArrayAdapter<cardsxx>{
Context context;
public arrayAdapterxx(Context context, int resourceId, List<cardsxx> items){
super(context, resourceId, items);
}
public View getView(int position, View convertView, ViewGroup parent){
cardsxx card_item = getItem(position);
if (convertView == null){
convertView = LayoutInflater.from(getContext()).inflate(R.layout.itemxx, parent, false);
}
TextView name = (TextView) convertView.findViewById(R.id.namexx);
TextView mytest = (TextView) convertView.findViewById(R.id.scoretestViewxx);
TextView OppsiteDiscription = (TextView) convertView.findViewById(R.id.textdiView7xx);
ImageView image = (ImageView) convertView.findViewById(R.id.imagexx);
ImageView image2 = (ImageView) convertView.findViewById(R.id.imgRandomxx);
name.setText(card_item.getName());
mytest.setText(card_item.getMytest());
OppsiteDiscription.setText(card_item.getOppsiteDiscription());
switch(card_item.getMytest()){
case "5":
image2.setImageResource(R.drawable.s_5);
break;
case "10":
image2.setImageResource(R.drawable.s_10);
break;
default:
image2.setImageResource(R.drawable.s_5);
break;
}
switch(card_item.getProfileImageUrl()){
case "default":
Glide.with(convertView.getContext()).load(R.mipmap.ic_launcher).into(image);
break;
default:
Glide.clear(image);
Glide.with(convertView.getContext()).load(card_item.getProfileImageUrl()).into(image);
break;
}
return convertView;
}
}
卡模型
public class cardsxx {
private String userId;
private String name;
private String mytest;
private String OppsiteDiscription;
private String profileImageUrl;
public cardsxx(String userId, String name, String mytest, String OppsiteDiscription, String profileImageUrl){
this.userId = userId;
this.name = name;
this.mytest = mytest;
this.OppsiteDiscription = OppsiteDiscription;
this.profileImageUrl = profileImageUrl;
}
public String getUserId(){
return userId;
}
public void setUserID(String userID){
this.userId = userId;
}
public String getName(){
return name;
}
public void setName(String name){
this.name = name;
}
public String getMytest(){ return mytest; }
public void setMytest(String mytest)
{
this.mytest = mytest;
}
public String getOppsiteDiscription(){ return OppsiteDiscription; }
public void setOppsiteDiscription(String OppsiteDiscription) { this.OppsiteDiscription = OppsiteDiscription; }
public String getProfileImageUrl(){
return profileImageUrl;
}
public void setProfileImageUrl(String profileImageUrl){
this.profileImageUrl = profileImageUrl;
}
}
如何在适配器旁边使用onclick事件来缩放/缩小？ ..
答案
if( // wants to zoom)
view.animate().scaleX(1.05f).scaleY(1.05f).setDuration(135);
else // stay there
view.animate().scaleX(1).scaleY(1).setDuration(135);
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