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V2EX  ›  Android

撸了一个支持系统级、Activity 级、ViewGroup 级拖动控件的库

  •  1
     
  •   hzw1199 · 97 天前 · 926 次点击
    这是一个创建于 97 天前的主题,其中的信息可能已经有所发展或是发生改变。

    https://github.com/hzw1199/FloatingView

    来这儿吆喝一波 手指拖动的库已经很多了,但是这个库的亮点是支持系统级、Activity 级、ViewGroup 级三种模式,满足各种需求

    FloatingView

    Platform API License

    Github

    Features

    • 支持OverlaySystemOverlayActivityOverlayViewGroup 三种模式
    • OverlaySystem模式下可在其他 APP 上显示,自动申请权限
    • OverlayActivity模式下只在指定的 Activity 上显示
    • OverlayViewGroup模式下只在指定的 ViewGroup 上显示
    • 可随着手指拖动
    • 可指定 9 个初始位置
    • 可指定初始 paddings

    Usage

    Step 1

    在 project 的 build.gradle 中加入以下语句:

    allprojects {
        repositories {
            ...
            maven { url "https://jitpack.io" }
        }
    }
    

    在 module 的 build.gradle 中加入以下语句:

    dependencies {
        compile 'com.github.hzw1199:FloatingView:1.0.0'
    }
    

    Step 2

    创建配置并显示

    • OverlaySystem模式

    onCreate:

    FloatingViewConfig config = new FloatingViewConfig.Builder()
            .setPaddingLeft(paddingLeft)
            .setPaddingTop(paddingTop)
            .setPaddingRight(paddingRight)
            .setPaddingBottom(paddingBottom)
            .setGravity(gravity)
            .build();
    floatingView = new FloatingView(OverlaySystemActivity.this, R.layout.view_floating, config);
    floatingView.showOverlaySystem();
    

    onDestroy:

    if (floatingView != null) {
        floatingView.hide();
    }
    
    • OverlayActivity模式

    onAttachedToWindow:

    FloatingViewConfig config = new FloatingViewConfig.Builder()
            .setPaddingLeft(paddingLeft)
            .setPaddingTop(paddingTop)
            .setPaddingRight(paddingRight)
            .setPaddingBottom(paddingBottom)
            .setGravity(gravity)
            .build();
    floatingView = new FloatingView(OverlaySystemActivity.this, R.layout.view_floating, config);
    floatingView.showOverlayActivity();
    

    onDetachedFromWindow:

    if (floatingView != null) {
        floatingView.hide();
    }
    
    • OverlayViewGroup模式

    onCreate:

    lyViewGroup.post(new Runnable() {
        @Override
        public void run() {
    		FloatingViewConfig config = new FloatingViewConfig.Builder()
    		        .setPaddingLeft(paddingLeft)
    		        .setPaddingTop(paddingTop)
    		        .setPaddingRight(paddingRight)
    		        .setPaddingBottom(paddingBottom)
    		        .setGravity(gravity)
    		        .setDisplayWidth(lyViewGroup.getWidth())
    		        .setDisplayHeight(lyViewGroup.getHeight())
    		        .build();
    		floatingView = new FloatingView(OverlaySystemActivity.this, R.layout.view_floating, config);
    		floatingView.showOverlayViewGroup(lyViewGroup);
        }
    });
    

    onDestroy:

    if (floatingView != null) {
        floatingView.hide();
    }
    

    lyViewGroup是用来放置 FloatingView 的 ViewGroup

    Step 3

    点击事件

    floatingView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            
        }
    });
    

    Proguard

    无需配置混淆规则, consumerProguardFiles 已经配置过了

    Tip

    • 使用前请查看 demo
    • 若对你有帮助请加星
    • Blog

    License

    The MIT License (MIT)
    
    Copyright (c) 2017 AndroidGpsStatus
    
    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to deal
    in the Software without restriction, including without limitation the rights
    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    copies of the Software, and to permit persons to whom the Software is
    furnished to do so, subject to the following conditions:
    
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
    
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    THE SOFTWARE.
    
    5 回复  |  直到 2019-07-18 09:18:37 +08:00
        1
    hyyou2010   97 天前
    赞,先 star 支持一下
        2
    wulikanhuaz   96 天前
    大佬厉害呀
        3
    hzw1199   96 天前
    @hyyou2010 就是喜欢反手就是一个 star 的同学
        4
    hzw1199   96 天前
    @wulikanhuaz 来个 star 吗(手动滑稽
        5
    wjh3936   95 天前
    骚年,看到我手中的 star 了吗(狗头
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