问题描述
我使用NavigationView从Android设计支持库和工具栏,一切工作正常,但我想知道如何使汉堡包图标暗(现在它呈现白色)。此外,我想调整动作条标题从屏幕边缘的距离。所以我怎么做呢?感谢您的帮助。
I'm using NavigationView from android design support library and toolbar and everything works fine, but I want to know how to make the hamburger icon dark (right now it appears white). Also I wanna adjust distance from screen edge to ActionBar Title. So how do I do this? Thanks for help.
我将主题定为Theme.AppCompat.Light.NoActionBar。所以我使用的工具栏。这里是我的code:
I set theme as Theme.AppCompat.Light.NoActionBar. So I use toolbar. Here is my code:
public class MainActivity extends AppCompatActivity {
//Defining Variables
private Toolbar toolbar;
private NavigationView navigationView;
private DrawerLayout drawerLayout;
ViewPager pager;
ViewPagerAdapter adapter;
SlidingTabLayout tabs;
CharSequence Titles[]={"Песни","Исполнители"};
int Numboftabs =2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Initializing Toolbar and setting it as the actionbar
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
和XML:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="false"
tools:context=".MainActivity">
<LinearLayout
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="vertical"
>
<include
android:id="@+id/toolbar"
layout="@layout/tool_bar"
/>
<ru.amdm.amdm.SlidingTabLayout
android:id="@+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:elevation="2dp"
android:background="@color/ColorPrimary"/>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:foreground="?android:windowContentOverlay">
<android.support.v4.view.ViewPager
android:id="@+id/pager"
android:layout_height="match_parent"
android:layout_width="match_parent"/>
</FrameLayout>
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="@+id/navigation_view"
android:layout_height="match_parent"
android:layout_width="wrap_content"
android:layout_gravity="start"
app:headerLayout="@layout/header"
app:menu="@menu/drawer"
/>
推荐答案
要改变汉堡图标,只需创建一个新的图标(例如ic_my_dark_menu)然后分配,为了你的动作吧:
To change the hamburger icon, just create a new icon (e.g. ic_my_dark_menu) then assign that to your action bar:
actionBar.setHomeAsUpIndicator(R.drawable.ic_my_dark_menu);
或者,您可以现有的图标,如果你宁愿做这种方式:
Or, you can tint your existing icon, if you'd rather do it this way:
Drawable drawable = ResourcesCompat.getDrawable(getResources(), R.drawable.ic_menu, null);
drawable = DrawableCompat.wrap(drawable);
DrawableCompat.setTint(drawable, Color.BLACK);
actionBar.setHomeAsUpIndicator(drawable);
要改变的空间量你的动作条的标题和边缘之间,只需编辑您的工具栏布局(RES /布局/ tool_bar.xml)。例如,您可以添加填充是这样的:
To change amount of space between your action bar title and the edge, just edit your toolbar layout (res/layout/tool_bar.xml). For example, you can add padding like this:
RES /布局/ tool_bar.xlml
res/layout/tool_bar.xlml
<android.support.v7.widget.Toolbar
...
android:paddingTop="16dp" />
这篇关于如何更改在ActionBar汉堡包图标的颜色?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!