Question

我研究约束布局。我使用链来连接两个textviews tvNameReview和tvTimePeriodReview。但正如您可以看到tvNameReview中的文本是否非常大，它会叠加在tvTimePeriodReview上。我该如何解决？ [所以看起来像在工作室编辑器中] [1] [1]：https://i.stack.imgur.com/COsd8.png编码我的布局：

    <?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
    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:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <android.support.constraint.Guideline
        android:id="@+id/gl2Review"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintGuide_begin ="20dp"/>

    <android.support.constraint.Guideline
        android:id="@+id/gl1Review"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        app:layout_constraintGuide_begin="20dp"/>

    <TextView
        android:id="@+id/timeReview"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintLeft_toRightOf="@+id/gl1Review"
        app:layout_constraintTop_toTopOf="@+id/gl2Review"
        tools:text="10:15" />

    <Space
        android:id="@+id/space1Review"
        android:layout_width="40dp"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toRightOf="@+id/timeReview"/>


    <android.support.constraint.Guideline
        android:id="@+id/gl3Review"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        app:layout_constraintGuide_end="20dp"/>

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintRight_toLeftOf="@+id/gl3Review"
        app:layout_constraintTop_toBottomOf="@+id/gl2Review"
        app:srcCompat="@mipmap/ic_launcher" />

    <TextView
        android:id="@+id/textView5"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        app:layout_constraintRight_toLeftOf="@+id/gl3Review"
        app:layout_constraintTop_toBottomOf="@+id/textView4" />

    <TextView
        android:id="@+id/textView4"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        app:layout_constraintRight_toLeftOf="@+id/gl3Review"
        app:layout_constraintTop_toBottomOf="@+id/imageView" />

    <android.support.constraint.Barrier
        android:id="@+id/b1Constraint"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        app:constraint_referenced_ids="imageView, textView5, textView4"
        app:barrierDirection="left"
        app:layout_constraintTop_toBottomOf="@+id/gl2Review"
        app:layout_constraintBottom_toBottomOf="parent"/>

    <View
        android:id="@+id/viewReview"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toBottomOf="@+id/gl2Review"
        app:layout_constraintLeft_toRightOf="@+id/space1Review"
        app:layout_constraintRight_toLeftOf="@+id/b1Constraint"/>

    <TextView
        android:id="@+id/tvNameReview"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintLeft_toLeftOf="@+id/viewReview"
        app:layout_constraintRight_toLeftOf="@+id/tvTimePeriodReview"
        app:layout_constraintTop_toBottomOf="@+id/gl2Review"
        tools:text="Very very long name reviewwwww"
        app:layout_constraintHorizontal_chainStyle="spread_inside"
        android:ellipsize="end"/>

    <TextView
        android:id="@+id/tvTimePeriodReview"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toBottomOf="@+id/gl2Review"
        app:layout_constraintLeft_toRightOf="@+id/tvNameReview"
        app:layout_constraintRight_toRightOf="@+id/viewReview"
        tools:text="10:15-11:45"
        android:layout_marginTop="-1dp"
        app:layout_constraintHorizontal_chainStyle="spread_inside"/>



</android.support.constraint.ConstraintLayout>

Answer 1

可以使用加权链来完成。

@Configuration
public class ThymLeafConfig {

    @Bean
    public SpringTemplateEngine springTemplateEngine() {
        SpringTemplateEngine templateEngine = new SpringTemplateEngine();
        templateEngine.addTemplateResolver(htmlTemplateResolver());
        return templateEngine;
    }

    @Bean
    public ITemplateResolver  htmlTemplateResolver(){ 
        SpringResourceTemplateResolver emailTemplateResolver = new SpringResourceTemplateResolver();
        emailTemplateResolver.setPrefix("/templates/");
        emailTemplateResolver.setSuffix(".html");
        emailTemplateResolver.setTemplateMode(StandardTemplateModeHandlers.HTML5.getTemplateModeName());
        emailTemplateResolver.setCharacterEncoding(StandardCharsets.UTF_8.name());
        return emailTemplateResolver;
    }

只需设置文字视图＆＃39;宽度为0dp。

元素不适合间隙约束布局

1 个答案: