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Android 发布时间：2022-04-28 发布网站：大佬教程 code.js-code.com

大佬教程收集整理的这篇文章主要介绍了Android Sherlock Action Bar – 样式SearchView,分享意图图标,homeAsUpIndicator，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。

我正在使用Sherlock Actionbar,并且想要将为家庭显示的图标更改为从黑暗变为白色.

但我的主题需要Holo.Light.有什么方法可以通过样式为此设置自定义图标吗？

我在操作栏中使用以下操作项

@H_904_5@main_activity.xml

<menu xmlns:android="http://scheR_583_11845@as.android.com/apk/res/android" >

    <item
        android:id="@+id/action_search"
        android:actionViewClass="com.actionbarsherlock.widget.SearchView"
        android:icon="@drawable/ic_menu_search"
        android:showAsAction="always"
        android@R_29_6964@="Search"/>
    <item
        android:id="@+id/action_category"
        android:icon="@drawable/ic_menu_category"
        android:showAsAction="always"
        android@R_29_6964@="Category"/>
    <item
        android:id="@+id/action_sort"
        android:icon="@drawable/ic_menu_sort"
        android:showAsAction="always"
        android@R_29_6964@="Sort">
        <menu>
            <item
                android:id="@+id/action_sort_dist_nf"
                android:icon="@android:drawable/ic_menu_search"
                android@R_29_6964@="Distance (Near-Far)"/>
            <item
                android:id="@+id/action_sort_dist_fn"
                android:icon="@android:drawable/ic_menu_search"
                android@R_29_6964@="Distance (Far-Near)"/>
            <item
                android:id="@+id/action_sort_alpha_az"
                android:icon="@drawable/ic_menu_sort_az"
                android@R_29_6964@="Alpha (A-z)"/>
            <item
                android:id="@+id/action_sort_alpha_za"
                android:icon="@drawable/ic_menu_sort_az"
                android@R_29_6964@="Alpha (Z-A)"/>
        </menu>
    </item>

</menu>

activity_place.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://scheR_583_11845@as.android.com/apk/res/android" >

    <item
        android:id="@+id/action_share"
        android:actionProviderClass="com.actionbarsherlock.widget.ShareActionProvider"
        android:icon="@drawable/ic_menu_share"
        android:showAsAction="always"
        android@R_29_6964@="Search"/>

</menu>

我想设置搜索视图和搜索图标的样式.以及分享意图图标.

解决方法

像这样的自定义主题.

<style name="Theme.mTheme" parent="android:Theme.Holo.Light">
    <item name="android:homeAsUpInDicator">@drawable/image_with_whitecolorarrow</item>
    <item name="homeAsUpInDicator">@drawable/image_with_whitecolorarrow</item>
</style>

对于自定义searchView：

在菜单文件夹中定义menulayout

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://scheR_583_11845@as.android.com/apk/res/android" >

    <item
        android:id="@+id/searchIcon"
        android:actionLayout="@layout/search_icon_actionview"
        android:icon="@drawable/search_icon"
        android:showAsAction="ifRoom|collapseActionView"
        android@R_29_6964@="Search"/>

</menu>

searchIcon您可以使用自定义图标.但必须在Actionbar中具有正确大小的menuItem.

定义您的自定义searchView ie ..,search_icon_actionview.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://scheR_583_11845@as.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:layout_margin="5dp"
    android:orientation="vertical" >

    <ImageView
        android:id="@+id/search_image"
        android:layout_width="wrap_content"
        android:layout_height="fill_parent"
        android:layout_alignParentright="true"
        android:clickable="true"
        android:contentDescription="Search icon"
        android:paddingLeft="5dp"
        android:paddingRight="5dp"
        android:src="@drawable/search_icon" />

    <AutoCompleteTextView
        android:id="@+id/search_editText"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_toLeftOf="@id/search_image"
        android:BACkground="@drawable/rounded_corners_white"
        android:hint="Search"
        android:imeOptions="actionSearch"
        android:padding="5dp"
        android:singleLine="true"
        android:textColor="@color/text_dark_grey"
        android:textColorHint="@color/text_light_grey"
        android:textSize="20dp" />

</RelativeLayout>

搜索图标和铃铛图标是我使用照相馆制作的自定义图像.

活动代码：

@Override
public Boolean onOptionsItemSELEcted(MenuItem item) {
    switch (item.getItemId()) {

    case R.id.searchIcon:

        mEtSearchbar.clearFocus();
        (new Handler()).postDelayed(new Runnable() {
            public void run() {
                mEtSearchbar.dispatchTouchEvent(MotionEvent.obtain(
                        SystemClock.uptimeMillis(),SystemClock.uptimeMillis(),MotionEvent.ACTION_DOWN,0));
                mEtSearchbar.dispatchTouchEvent(MotionEvent.obtain(
                        SystemClock.uptimeMillis(),MotionEvent.ACTION_UP,0));
            }
        },100);

        return true;
    default:
        return super.onOptionsItemSELEcted(item);
    }
}

@Override
public void onCreateOptionsMenu(Menu menu,MenuInflater inflater) {

    inflater.inflate(R.menu.your_menu,menu);

    mSearchbar = (MenuItem) menu.findItem(R.id.searchIcon);
    View actionview = mSearchbar.getActionView();
    mEtSearchbar = ((AutoCompleteTextView) actionview
            .findViewById(R.id.search_editText));
    final ImageView searchImage = ((ImageView) actionview
            .findViewById(R.id.search_imagE));
    searchImage.setOnClickListener(new View.onClickListener() {

        @Override
        public void onClick(View arg0) {

            String s = mEtSearchbar.getText().toString();

            Intent intent = new Intent(CurrentActivity.this,SearchActivity.class);
            intent.putExtra("search_string",s);
            startActivity(intent);
        }
    });

    mEtSearchbar
            .setOnEditOractionListener(new TextView.onEditOractionListener() {

                @Override
                public Boolean onEditOraction(TextView v,int actionId,KeyEvent event) {
                    if (actionId == EditorInfo.IME_ACTION_SEARCH) {

                        searchImage.performClick();
                        return true;
                    }
                    return false;
                }
            });

    super.onCreateOptionsMenu(menu,inflater);
}