DropDownMenu

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一个更好的 DropDownMenu 解决方案, 完整的筛选器解决方案

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工具介绍

一个更好的 DropDownMenu 解决方案, 完整的筛选器解决方案

DropDownMenu

This is a DropDownMenu with the advantage of all the dropDownMenus by others before, I have written it for several times, Now the code is most clearly.

中文文档

##Feature

use Adapter to add the SubDropDownMenu. Override the getView() method to supply the wantted view.
use Generic to make all kinds of model(pojo,javabean...) can be used.
use FilterCheckedView which implements Checkable, so you can use selector to respond to all user action.
use FilterUrl to save the current choosen data, only override toString() you will get the url.

##ScreenShot

Usage

the xml:

xml

the JavaCode:

java

//set the Adapter.
dropDownView.setMenuAdapter(new DropMenuAdapter(this, titleList));

the DropMenuAdapter:

java

@Override
public int getMenuCount() {
    return titles.length;
}

@Override
public String getMenuTitle(int position) {
    return titles[position];
}

@Override
public int getBottomMargin(int position) {
    return 0;
}

@Override
public View getView(int position, FrameLayout parentContainer) {
    ...
    return createSingleListView();
}

add a SingleListView:

…

License

Copyright (C) 2016 zhe zhu

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.