本文介绍了如何更改android顶部工具栏菜单项图标大小的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何更改android工具栏中菜单项的大小?当前菜单的尺寸非常小,我想增加尺寸.如果有人知道,请帮助我找到解决方案.
How can I change the size of a menu item in the android toolbar? Currently the menus have a very small size and I want to increase the size. If anyone knows please help me to find a solution.
app_bar.xml
app_bar.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/primaryColor"
android:minHeight="?attr/actionBarSize"
android:paddingTop="@dimen/app_bar_top_padding"
android:theme="@style/ToolBarStyle"/>
Styles.xml
Styles.xml
<resources xmlns:android="http://schemas.android.com/apk/res/android">
<style name="AppTheme" parent="AppTheme.Base"> </style>
<!-- Application theme. -->
<style name="AppTheme.Base" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">@color/primaryColor</item>
<item name="colorPrimaryDark">@color/primaryColorDark</item>
<item name="colorAccent">@color/accentColor</item>
<item name="colorControlHighlight">@color/primary_high_light</item>
<!-- <item name="textColorPrimary">@color/ColorPrimaryText</item> -->
</style>
<style name="ToolBarStyle" parent="ThemeOverlay.AppCompat.Dark">
<item name="android:textColorPrimary">#ffffff</item>
</style>
<style name="option" parent="Theme.AppCompat.Light">
</style>
<style name="Dialog" parent="Base.Theme.AppCompat.Light.Dialog">
</style>
menu_option.xml
menu_option.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item android:id="@+id/homes"
android:title="homes"
android:icon="@drawable/ic_action_home1"
app:showAsAction="always"/>
<item android:id="@+id/profilepreview"
android:title="ProfilePreview"
android:icon="@drawable/profile"
app:showAsAction="always"/>
<item android:id="@+id/findPeople"
android:title="findPeople"
android:icon="@drawable/ic_action_search1"
app:showAsAction="always"/>
<item android:id="@+id/log"
android:title="log"
android:icon="@drawable/ic_action_logout1"
app:showAsAction="always"/>
</menu>
MainActivity.java
MainActivity.java
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu_option, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.profilepreview:
startActivity(new Intent(this, ProfilePreview.class));
return true;
case R.id.homes:
mFragment = new HomeFragment();
break;
case R.id.findPeople:
mFragment = new FindFriendsFragment();
break;
case R.id.log:
M.logOut(this);
mIntent = new Intent(this, LoginActivity.class);
finish();
}
if (mFragment != null && mIntent == null) {
mFragmentManager = getFragmentManager();
mFragmentManager.beginTransaction()
.replace(R.id.frameContainer, mFragment).commit();
} else {
startActivity(mIntent);
mIntent = null;
}return super.onOptionsItemSelected(item);
}
推荐答案
您可以设计自定义布局,并将其添加为操作布局.还请确保您未在menu.xml文件中添加任何图标.
You may design a custom layout and add it as your actionlayout. ALso make sure you do not add any icon in menu.xml file.
<item android:id="@+id/homes"
android:title="homes"
app:actionLayout="@layout/your_custom_layout"
app:showAsAction="always"/>
然后在您的自定义布局中给出min_height.
Then give min_height in your custom layout.
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