如何在物料导航抽屉中添加复选框? [英] How to add checkbox to material navigation drawer?

问题描述

我使用菜单项图标菜单，但我想向所有菜单项添加复选框.这是我的 drawer_menu.xml

I use Menu items Icon Menu but I want to add checkbox to all menu item. This is my drawer_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<group android:checkableBehavior="all">
    <item
        android:checked="false"
        android:id="@+id/item_navigation_drawer_inbox"
        android:icon="@drawable/ic_inbox_black_24dp"
        android:checkable="true"
        android:title="Inbox" />
    <item
        android:id="@+id/item_navigation_drawer_starred"
        android:icon="@drawable/ic_action_toggle_star"
        android:checkable="true"
        android:title="Starred" />
    <item
        android:id="@+id/item_navigation_drawer_sent_mail"
        android:icon="@drawable/ic_action_content_send"
        android:checkable="true"
        android:title="Sent mail" />
    <item
        android:id="@+id/item_navigation_drawer_drafts"
        android:icon="@drawable/ic_action_content_drafts"
        android:checkable="true"
        android:title="Drafts"
        />
</group>

<item android:title="Subheader">
    <menu>
        <item
            android:id="@+id/item_navigation_drawer_settings"
            android:icon="@drawable/ic_action_content_mail"
            android:title="Settings" />
        <item
            android:id="@+id/item_navigation_drawer_help_and_feedback"
            android:icon="@drawable/ic_action_action_delete"
            android:title="Help and feedback" />
    </menu>
</item>

</menu>

有图标和文字.我还希望同时添加所有复选框.

There is icon and text. I want also add checkbox with all of them.

[icon] [some text]  [checkbox]

像这样

我在代码上使用了材料导航抽屉.

I use material navigation drawer on my code.

这是我的 nav_header.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="192dp"
android:gravity="bottom"
android:theme="@style/ThemeOverlay.AppCompat.Dark">

<ImageView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:scaleType="centerCrop"
    android:background="@drawable/bg_ist_nav_img" />

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="52dp"
    android:layout_gravity="left|bottom"
    android:gravity="center"
    android:orientation="vertical"
    android:paddingBottom="8dp"
    android:paddingLeft="16dp"
    android:paddingRight="16dp">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:gravity="center_vertical"
        android:text="text"
        android:textSize="30sp"
        android:textAppearance="@style/TextAppearance.AppCompat.Body2" />

</LinearLayout>

</FrameLayout>

最后是我的 activity_main.xml

 <android.support.v4.widget.DrawerLayout 
xmlns:andro id="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">


<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="@dimen/status_bar_kitkat_height"
        android:background="?colorPrimary"/>

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="@dimen/status_bar_lollipop_height"
        android:background="?colorPrimaryDark"/>

</LinearLayout>

<FrameLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginTop="@dimen/status_bar_margin_top">

    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:text="Inbox"
        android:textAppearance="@style/TextAppearance.AppCompat.Display1"
        android:textColor="@color/md_text" />



    <android.support.v7.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="?actionBarSize"
        android:background="?attr/colorPrimary"
        android:elevation="4dp"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
        app:theme="@style/ToolbarTheme" />

</FrameLayout>

<android.support.design.widget.NavigationView
    android:id="@+id/navigation_view"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:fitsSystemWindows="@bool/fitsSystemWindows"
    app:headerLayout="@layout/navigation_drawer_header"
    app:menu="@menu/navigation_drawer_menu"
    app:theme="@style/NavigationViewTheme" />

</android.support.v4.widget.DrawerLayout>

推荐答案

经过长期研究，我决定使用自定义滑动抽屉.我解决了我的问题，也许您可​​以使用我的方式.所以我现在有复选框.

After long research i decide to use custom sliding drawer. I solved my problem maybe you can use my way.So i have checkbox now.

首先，我定义了 drawer_list_item.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="30dp"
android:background="@color/list_item_title">

<ImageView
    android:id="@+id/icon"
    android:layout_width="25dp"
    android:layout_height="wrap_content"
    android:layout_alignParentLeft="true"
    android:layout_marginLeft="12dp"
    android:layout_marginRight="12dp"
    android:contentDescription="@string/desc_list_item_icon"
    android:src="@drawable/ic_home"
    android:layout_centerVertical="true" />

<TextView
    android:id="@+id/title"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_toRightOf="@id/icon"
    android:minHeight="?android:attr/listPreferredItemHeightSmall"
    android:textAppearance="?android:attr/textAppearanceListItemSmall"
    android:textColor="@color/counter_text_bg"
    android:gravity="center_vertical"
    android:text="text"
    android:paddingRight="40dp"/>

<CheckBox
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/checkBox"
    android:checked="false"
    android:layout_marginLeft="20dp"
    android:buttonTint="@color/md_indigo_500"
    android:layout_marginEnd="19dp"
    android:layout_alignBaseline="@+id/title"
    android:layout_alignBottom="@+id/title"
    android:layout_alignParentEnd="true" />

</RelativeLayout>

现在我们有了图标，文本和可爱的复选框.

now we have icon,text, and lovely checkbox.

之后，我在 activity_main.xml

<android.support.v4.widget.DrawerLayout   
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- Framelayout to display Fragments -->
<FrameLayout
    android:id="@+id/frame_container"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

<!-- Listview to display slider menu -->
<ListView
    android:id="@+id/list_slidermenu"
    android:layout_width="240dp"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:choiceMode="singleChoice"
    android:divider="@android:color/transparent"
    android:dividerHeight="0dp"
    android:listSelector="@drawable/list_selector"
    android:background="@color/list_item_title"/>

</android.support.v4.widget.DrawerLayout>

我将ListView放在这里. 最后，我在 MainActivity.java

i put the ListView here. finally i defined programmatically code in onCreate in MainActivity.java

    mTitle = mDrawerTitle = getTitle();     
    navMenuTitles = getResources().getStringArray(R.array.nav_drawer_items);
    navMenuIcons = getResources().     
    obtainTypedArray(R.array.nav_drawer_icons);

    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.list_slidermenu);

    navDrawerItems = new ArrayList<NavDrawerItem>();
    navDrawerItems.add(new NavDrawerItem(navMenuTitles[0],   
    navMenuIcons.getResourceId(0, -1)));

    navDrawerItems.add(new NavDrawerItem(navMenuTitles[1],  
    navMenuIcons.getResourceId(1, -1)));

    navDrawerItems.add(new NavDrawerItem(navMenuTitles[2], 
    navMenuIcons.getResourceId(2, -1)));

    navDrawerItems.add(new NavDrawerItem(navMenuTitles[3], 
    navMenuIcons.getResourceId(3, -1)));

    navDrawerItems.add(new NavDrawerItem(navMenuTitles[4], 
    navMenuIcons.getResourceId(4, -1)));

    navDrawerItems.add(new NavDrawerItem(navMenuTitles[5],   
    navMenuIcons.getResourceId(5, -1)));

    navMenuIcons.recycle();


    adapter = new NavDrawerListAdapter(getApplicationContext(),
            navDrawerItems);
    mDrawerList.setAdapter(adapter);


    getActionBar().setDisplayHomeAsUpEnabled(true);
    getActionBar().setHomeButtonEnabled(true);

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout,         
      R.string.app_name, 
    ){
        public void onDrawerClosed(View view) {
            getActionBar().setTitle(mTitle);
            invalidateOptionsMenu();
        }

        public void onDrawerOpened(View drawerView) {
            getActionBar().setTitle(mDrawerTitle);
            invalidateOptionsMenu();
        }
    };
    mDrawerLayout.setDrawerListener(mDrawerToggle);

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    boolean drawerOpen = mDrawerLayout.isDrawerOpen(mDrawerList);
    menu.findItem(R.id.action_settings).setVisible(!drawerOpen);
    return super.onPrepareOptionsMenu(menu);
}

@Override
public void setTitle(CharSequence title) {
    mTitle = title;
    getActionBar().setTitle(mTitle);
}

@Override
protected void onPostCreate(Bundle savedInstanceState) {
    super.onPostCreate(savedInstanceState);.
    mDrawerToggle.syncState();
}

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);
    mDrawerToggle.onConfigurationChanged(newConfig);
}

您也已经使用

我在 string.xml 中使用图标和文本，您必须为文本定义字符串数组，并为图标定义数组. 我遵循此代码的本教程，这非常有用，您可以在 http://www.androidhive.info/2013/11/android-sliding-menu-using-navigation-drawer/

i take icon and text in string.xml you have to define string array for text and array for icon. i follow this tutorial for this code this is very useful you can find more detail in http://www.androidhive.info/2013/11/android-sliding-menu-using-navigation-drawer/

我希望该解决方案有用.

I hope this solution is useful.

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