(注: これはLollipop で ActionMode を使用すると、ステータス バーが黒くなることに多少関連しているため、この質問から誤って省略した追加情報が含まれている可能性があります)
次のテーマを定義しています。
<style name="Material" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">@color/app_green</item>
<item name="colorPrimaryDark">@color/app_green_dark</item>
<item name="android:textColorPrimary">@color/action_bar_text</item>
<item name="android:textColor">@color/secondary_text_color</item>
<item name="android:color">@color/secondary_text_color</item>
<item name="colorAccent">@color/app_green</item>
<item name="android:editTextColor">@color/secondary_text_color</item>
<item name="textHeaderMaxLines">@integer/text_header_max_lines</item>
<item name="trackAbstractMaxLines">@integer/track_abstract_max_lines</item>
<item name="activatableItemBackground">@drawable/activatable_item_background</item>
<!-- ActionMode Styles -->
<item name="android:windowActionModeOverlay">true</item>
<item name="windowActionModeOverlay">true</item>
<item name="actionModeStyle">@style/Material.Widget.ActionMode</item>
<!-- Global UI Assignments -->
<item name="android:spinnerStyle">@style/Material.Widget.Spinner</item>
<item name="android:buttonStyle">@style/Material.Widget.Button</item>
<item name="android:checkboxStyle">@style/Material.Widget.Checkbox</item>
<item name="android:textAppearance">@android:style/TextAppearance</item>
<item name="android:popupWindowStyle">@style/Material.Window.Popup</item>
<!-- ViewPager -->
<item name="vpiCirclePageIndicatorStyle">@style/Material.Activity.Login.ViewPagerIndicator.CustomCircle</item>
<item name="buttonBarStyle">?android:buttonBarStyle</item>
<item name="buttonBarButtonStyle">?android:buttonBarButtonStyle</item>
<item name="indeterminateProgressStyle">?android:indeterminateProgressStyle</item>
<!-- API 14+ (compatibility) -->
<item name="listPreferredItemPaddingLeft">@dimen/compat_list_preferred_item_padding_left</item>
<item name="listPreferredItemPaddingRight">@dimen/compat_list_preferred_item_padding_right</item>
<item name="listPreferredItemHeightSmall">@dimen/compat_list_preferred_item_height_small</item>
</style>
このテーマを次のように使用します。
<application
android:name=".MyApp"
android:icon="@drawable/icon"
android:logo="@null"
android:label="@string/app_name"
android:theme="@style/Material"
android:hardwareAccelerated="true"
android:allowBackup="true">
<activity
android:name=".ui.MainActivity"
android:label="@string/title_activity_main">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".ui.DetailActivity"
android:label="Details"
android:theme="@style/Material.Activity" >
<meta-data
android:name="android.app.searchable"
android:resource="@xml/searchable"/>
</activity>
</application>
私のすべての活動は、次のものに由来しNavigationDrawerActivityます。
/**
* An {@link Activity} that supports a Navigation Drawer, which is a pull-out panel for navigation
* menus. This drawer is pulled out from the left side of the screen (right side on RTL devices).
*/
public class NavigationDrawerActivity extends ActionBarActivity
implements AdapterView.OnItemClickListener {
private static final String LOGTAG = NavigationDrawerActivity.class.getSimpleName();
private DrawerLayout mDrawerLayout;
private ListView mDrawerList;
private LayoutInflater mInflater;
private NavigationDrawerItemAdapter mAdapter;
private ActionBarDrawerToggle mDrawerToggle;
private NavigationDrawerItem[] mNavigationDrawerItems;
private Toolbar mAppBar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// We have to call super.setContentView() here because BaseActivity redefines setContentView(),
// and we don't want to use that.
super.setContentView(R.layout.navigation_drawer);
mInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
setupNavigationDrawer();
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
// Sync the toggle state after onRestoreInstanceState has occurred.
mDrawerToggle.syncState();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mDrawerToggle.onConfigurationChanged(newConfig);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch(id) {
case android.R.id.home:
return mDrawerToggle.onOptionsItemSelected(item);
}
return super.onOptionsItemSelected(item);
}
/**
* Toggles the state of the navigation drawer (i.e. closes it if it's open, and opens it if
* it's closed).
*/
public void toggleNavigationDrawer() {
if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
closeNavigationDrawer();
} else {
openNavigationDrawer();
}
}
/**
* Opens the navigation drawer.
*/
public void openNavigationDrawer() {
mDrawerLayout.openDrawer(GravityCompat.START);
}
/**
* Closes the navigation drawer.
*/
public void closeNavigationDrawer() {
mDrawerLayout.closeDrawer(GravityCompat.START);
}
/**
* Initializes items specific to the navigation drawer.
*/
private void setupNavigationDrawer() {
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerLayout.setStatusBarBackgroundColor(getResources().getColor(R.color.wiw_green));
mAppBar = (Toolbar) findViewById(R.id.app_bar);
setSupportActionBar(mAppBar);
ActionBar actionBar = getSupportActionBar();
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setHomeButtonEnabled(true);
actionBar.setDisplayShowHomeEnabled(false);
mDrawerToggle = new ActionBarDrawerToggle(
this, /* Our context (Activity that hosts this drawer) */
mDrawerLayout, /* The DrawerLayout where the nav drawer will be drawn */
R.string.drawer_open, /* Description of "open drawer", for accessibility */
R.string.drawer_close /* Description of "close drawer", for accessibility */
) {
/**
* Called when a drawer has settled in a completely closed state.
*/
public void onDrawerClosed(View view) {
super.onDrawerClosed(view);
supportInvalidateOptionsMenu();
}
/**
* Called when a drawer has settled in a completely open state.
*/
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
supportInvalidateOptionsMenu();
}
};
mDrawerList = (ListView) mDrawerLayout.findViewById(R.id.drawer_list);
mNavigationDrawerItems = buildNavDrawerItemsList();
setupAdapter(mNavigationDrawerItems);
setupNavigationDrawerHeader();
mDrawerLayout.setDrawerListener(mDrawerToggle);
mDrawerList.setOnItemClickListener(this);
}
@Override
public void onItemClick(AdapterView<?> parent, View aView, int aPosition, long aId) {
// Code not relevant
}
/**
* Set the inner content view of this {@link NavigationDrawerActivity} to have a given layout.
*
* @param aLayoutId The id of the layout to load into the inner content view of this activity.
*/
public void setDrawerContent(int aLayoutId) {
LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ViewGroup root = (ViewGroup)findViewById(R.id.drawer_content);
inflater.inflate(aLayoutId, root);
}
}
ではNavigationDrawerActivity、ステータス バーの背景色を Android 5.0 デバイスsetupNavigationDrawer()で自動的に設定するのではなく、手動で設定する必要があります ( の 2 行目を参照) 。colorPrimaryDarkさらに、 または の色をcolorPrimary変更しても、ステータス バーの色 (ただし、これは に設定したことによる効果である可能性があります) または背景色は変更されcolorPrimaryDarkません。windowTranslucentStatustrueToolbar
マテリアル風のテーマで他の問題を引き起こしていると思うので、この問題を軽減するために何ができるか疑問に思っています。