Android可自动换行的布局 -- AutoWrapLineLayout

首先需要继承ViewGroup, 在这里我们需要重写它的onMeasure和onLayout方法。本项目中它的子View有两种填充方式，一种是Fill_PARENT，一种是WRAP_CONTENT，看名字应该能知道是什么意思吧。

Android 布局(Layout)

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详细介绍

AutoWrapLineLayoutDemo

One custom layout that can place views horizontally and auto wrap line.

Samples

MODE_FILL_PARENT

1

MODE_WRAP_CONTENT

2

Usage

Dependency

Add the below dependency in your app level build.gradle. Make sure your project level build.gradle includes the jcenter() repository.

compile 'cn.wolfspider:autowraplinelayout:1.0.1'

How to use

In your layout file, add the AutoWrapLineLayout.

<cn.wolfspider.autowraplinelayout.AutoWrapLineLayout
            android:id="@+id/auto_wrap_line_layout"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            autoWrapLineLayout:verticalGap="1dp"
            autoWrapLineLayout:horizontalGap="1dp"
            autoWrapLineLayout:fillMode = "0">
            
            /** any view you want to add **/
            .......
           
</cn.wolfspider.autowraplinelayout.AutoWrapLineLayout>

Style

The layout has two style: MODE_FILL_PARENT = 0 and MODE_WRAP_CONTENT = 1. The default value is 0. I gave samlpes in the top to describe the differences of the two modes.

You can set the style in xml or in java. ####xml Set the autoWrapLineLayout:verticalGap, autoWrapLineLayout:horizontalGap and autoWrapLineLayout:fillMode values.

<cn.wolfspider.autowraplinelayout.AutoWrapLineLayout
            android:id="@+id/auto_wrap_line_layout"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            autoWrapLineLayout:verticalGap="1dp"
            autoWrapLineLayout:horizontalGap="1dp"
            autoWrapLineLayout:fillMode = "0">
            
            /** any view you want to add **/
            .......
           
</cn.wolfspider.autowraplinelayout.AutoWrapLineLayout>

Java

mAutoWrapLineLayout.setHorizontalGap(10);
mAutoWrapLineLayout.setVerticalGap(10);
mAutoWrapLineLayout.setFillMode(AutoWrapLineLayout.MODE_FILL_PARENT);

Contact me

If you have any question or advice, please contact me: hector1990.troy@gmail.com

License

Copyright 2016 Hector1990

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
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