如何启用或伪造android.support.v4.widget.DrawerLayout材质设计指南中的迷你变型?
如何从启用“迷你变型”,以便在关闭状态下仅显示抽屉图标 至于我的问题,我采用了众所周知的方法,然后在右侧添加了第二个抽屉,并在两侧添加了ListView条目的图标: 请建议如何激活(或伪造?)“迷你变型抽屉”-以便在上述屏幕截图的右侧只能看到音乐符号 这是我的布局文件:如何启用或伪造android.support.v4.widget.DrawerLayout材质设计指南中的迷你变型?,android,android-layout,material-design,android-navigation,android-drawer,Android,Android Layout,Material Design,Android Navigation,Android Drawer,如何从启用“迷你变型”,以便在关闭状态下仅显示抽屉图标 至于我的问题,我采用了众所周知的方法,然后在右侧添加了第二个抽屉,并在两侧添加了ListView条目的图标: 请建议如何激活(或伪造?)“迷你变型抽屉”-以便在上述屏幕截图的右侧只能看到音乐符号 这是我的布局文件: 使用它: public class MainActivity extends AppCompatActivity { private Toolbar mToolbar; private DrawerLayo
使用它:
public class MainActivity extends AppCompatActivity {
private Toolbar mToolbar;
private DrawerLayout mDrawerLayout;
private ListView mDrawerList;
private ListView mActionList;
private ActionBarDrawerToggle mDrawerToggle;
private String[] mPlanetTitles;
private String[] mActions;
private int[] mIcons;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mPlanetTitles = getResources().getStringArray(R.array.planets_array);
mActions = getResources().getStringArray(R.array.music_actions);
TypedArray ta = getResources().obtainTypedArray(R.array.music_icons);
mIcons = new int[ta.length()];
for (int i = 0; i < mIcons.length; i++)
mIcons[i] = ta.getResourceId(i, R.drawable.ic_menu_black_24dp);
ta.recycle();
mToolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(mToolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerList = (ListView) findViewById(R.id.left_drawer);
mActionList = (ListView) findViewById(R.id.right_drawer);
mDrawerList.setAdapter(new ArrayAdapter<String>(this,
R.layout.drawer_list_item, mPlanetTitles) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TextView view = (TextView) super.getView(position, convertView, parent);
view.setCompoundDrawablePadding(24);
view.setCompoundDrawablesWithIntrinsicBounds(
R.drawable.ic_stars_white_24dp, 0, 0, 0);
return view;
}
});
mActionList.setAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, mActions) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TextView view = (TextView) super.getView(position, convertView, parent);
view.setCompoundDrawablePadding(24);
view.setCompoundDrawablesWithIntrinsicBounds(mIcons[position], 0, 0, 0);
return view;
}
});
mDrawerToggle = new ActionBarDrawerToggle(
this, /* host Activity */
mDrawerLayout, /* DrawerLayout object */
mToolbar,
R.string.drawer_open, /* "open drawer" description for accessibility */
R.string.drawer_close /* "close drawer" description for accessibility */
) {
public void onDrawerClosed(View view) {
mToolbar.setTitle(mTitle);
invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
public void onDrawerOpened(View drawerView) {
mToolbar.setTitle(mDrawerTitle);
invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
};
mDrawerLayout.setDrawerListener(mDrawerToggle);
if (savedInstanceState == null) {
selectItem(0);
}
}
public类MainActivity扩展了AppCompatActivity{
私有工具栏mToolbar;
私人抽屉布局mDrawerLayout;
私有列表视图mDrawerList;
私有列表视图mActionList;
私有操作bardrawertoggle mDrawerToggle;
私有字符串[]mplanettiles;
私有字符串[]符号;
私有int[]mIcons;
@凌驾
创建时受保护的void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mPlanetTitles=getResources().getStringArray(R.array.planets\u数组);
mActions=getResources().getStringArray(R.array.music_actions);
TypedArray ta=getResources().obtainTypedArray(R.array.music_图标);
mIcons=newint[ta.length()];
对于(int i=0;i
这里是这种模式。官方的导航抽屉确实在他们的文档中提到了“迷你变型”,但没有关于如何使用它的文档。可能它稍后会作为支持库的一部分出现。如果有正式解决方案,将更新答案
直到比,看看,做的正是你想要的。上次更新是2年前,但它的工作,我已经用了一段时间。你也可以得到它,并测试它
请访问以下链接:
MaterialDrawer是创建物料抽屉的实现。其最新版本4.0虽然尚未发布,但提供了一个“嵌入式抽屉”直到现在还不完美,因为我已经下载了它的演示,尝试了这个新功能,发现抽屉无法通过滑动打开,但作者正在努力完成它
因此,您可以等待即将发布的版本,并在那时检查它的使用情况。查看另一个迷你导航变体问题:。
迷你导航抽屉变体似乎有一个有效的解决方案,正如@Amol Gupta提到的Gmail平板电脑应用程序中所示。另一个问题中的公认答案包含一个li他们的解决方案使用滑动窗格布局,在“部分”布局和“完整”布局之间交叉渐变
这里还有一个链接,指向博客文章的示例来源:
我建议将@id/left\u drawer
的布局宽度从240dp
改为更小的数字,比如80dp
,您能更明确地描述一下所需的行为吗?(迷你抽屉是否始终可见?滑动抽屉时应使用什么过渡?…)是,始终可见:仅图标(关闭的抽屉)或相同的图标和文本(打开抽屉时)。只要你不只是切换两个不同抽屉的可见性,转换并不重要。这可以在平板电脑上的Gmail应用程序中看到。我希望它将成为NavigationView设计的一部分
public class MainActivity extends AppCompatActivity {
private Toolbar mToolbar;
private DrawerLayout mDrawerLayout;
private ListView mDrawerList;
private ListView mActionList;
private ActionBarDrawerToggle mDrawerToggle;
private String[] mPlanetTitles;
private String[] mActions;
private int[] mIcons;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mPlanetTitles = getResources().getStringArray(R.array.planets_array);
mActions = getResources().getStringArray(R.array.music_actions);
TypedArray ta = getResources().obtainTypedArray(R.array.music_icons);
mIcons = new int[ta.length()];
for (int i = 0; i < mIcons.length; i++)
mIcons[i] = ta.getResourceId(i, R.drawable.ic_menu_black_24dp);
ta.recycle();
mToolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(mToolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerList = (ListView) findViewById(R.id.left_drawer);
mActionList = (ListView) findViewById(R.id.right_drawer);
mDrawerList.setAdapter(new ArrayAdapter<String>(this,
R.layout.drawer_list_item, mPlanetTitles) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TextView view = (TextView) super.getView(position, convertView, parent);
view.setCompoundDrawablePadding(24);
view.setCompoundDrawablesWithIntrinsicBounds(
R.drawable.ic_stars_white_24dp, 0, 0, 0);
return view;
}
});
mActionList.setAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, mActions) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TextView view = (TextView) super.getView(position, convertView, parent);
view.setCompoundDrawablePadding(24);
view.setCompoundDrawablesWithIntrinsicBounds(mIcons[position], 0, 0, 0);
return view;
}
});
mDrawerToggle = new ActionBarDrawerToggle(
this, /* host Activity */
mDrawerLayout, /* DrawerLayout object */
mToolbar,
R.string.drawer_open, /* "open drawer" description for accessibility */
R.string.drawer_close /* "close drawer" description for accessibility */
) {
public void onDrawerClosed(View view) {
mToolbar.setTitle(mTitle);
invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
public void onDrawerOpened(View drawerView) {
mToolbar.setTitle(mDrawerTitle);
invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
}
};
mDrawerLayout.setDrawerListener(mDrawerToggle);
if (savedInstanceState == null) {
selectItem(0);
}
}