单选,多选,多行展开缩回,tag高度自定义 GIF图演示,请戳我
##How to use Add this to your build.gradle:
dependencies{compile'com.github.hymanme.tagflowlayout:tagflowlayout:0.3.0' } <com.github.hymanme.tagflowlayout.TagFlowLayoutandroid:id="@+id/tag_flow_layout"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginTop="8dp"app:expandHint="查看更多"app:foldHint="点击缩回">mTagFlowLayout = (TagFlowLayout) findViewById(R.id.tag_flow_layout); mTagFlowLayout.setTitle("大家都不想搜"); mTagFlowLayout.setTitleTextColor(getResources().getColor(R.color.colorPrimaryDark) mTagFlowLayout.setTitleTextSize(12); //最小显示高度(单位dp)mTagFlowLayout.setMinVisibleHeight(100); //最大显示高度(单位dp)mTagFlowLayout.setMaxVisibleHeight(400); mTagFlowLayout.setAnimationDuration(600); //设置背景颜色mTagFlowLayout.setBackGroundColor(getResources().getColor(R.color.primary_text));//设置监听(单击和长按事件)mTagFlowLayout.setTagListener(newOnTagClickListener(){@OverridepublicvoidonClick(TagFlowLayoutparent, Viewview, intposition){Toast.makeText(MainActivity.this, "click==" + ((TextView) view).getText(), Toast.LENGTH_SHORT).show()} @OverridepublicvoidonLongClick(TagFlowLayoutparent, Viewview, intposition){Toast.makeText(MainActivity.this, "long click==" + ((TextView) view).getText(), Toast.LENGTH_SHORT).show()} }); //设置adapterMyTagAdaptertagAdapter = newMyTagAdapter(); mTagFlowLayout.setTagAdapter(tagAdapter); //给adapter绑定数据tagAdapter.addAllTags(tagBeans); //自定义Adapter:MyTagAdapter,其中TagBean为泛型类,即每一个tag的实体类//在getView()里面自定义tag标签的样式//默认提供了两个实例tag:DefaultTagView,ColorfulTagView//DefaultTagView:默认tag//ColorfulTagView:彩色的tag//当然还可以自己自定义classMyTagAdapterextendsTagAdapter<TagBean>{@OverridepublicViewgetView(intposition, ViewconvertView, ViewGroupparent){//定制tag的样式,包括背景颜色,点击时背景颜色,背景形状等DefaultTagViewtextView = newColorfulTagView(MainActivity.this); textView.setText(((TagBean) getItem(position)).getName()); returntextView} }##默认tag样式
- DefaultTagView (默认实心tag)
- ColorfulTagView (彩色背景实心tag)
- StrokeTagView (空心带边框的tag)
- ColorfulStrokeTagView (空心彩色边框tag)
- 自定义tag,继承以上tag或者自定义View
##可选项(部分属性可直接在xml布局中指定)
//标题 private String title; //展开后显示的提示文字 private String foldHint; //折叠起来后显示的提示文字 private String expandHint; //标题文字颜色 private int titleTextColor; //控件背景颜色 private int backGroundColor; //查看更多文字颜色 private int hintTextColor; //分割线颜色 private int dividerColor; //标签之间的横向间距 private int tagsHorizontalSpace; //标签之间的纵向间距 private int tagsVerticalSpace; //查看更多前面显示的小图标 private Drawable indicateImage; //内容区域最少显示高度(px) private int minVisibleHeight; //内容区域最大显示高度 private int maxVisibleHeight; //标题字体大小(单位sp) private float titleTextSize; //提示字体大小 private float hintTextSize; //展开和折叠动画持续时间 private int animationDuration; //点击监听事件 private OnTagClickListener mListener; //设置adapter private TagAdapter mTagAdapter; 
