调整DialogFragment的宽度和高度

Question

我DialogFragmnt的Width和存在问题Height。这是我的班级代表DialogFragmetn：

public class RecipeAddDialogFragment extends DialogFragment {

    private ArrayList<RecipeDialogItem> recipeDialogItems;
    private RecipeAddDialogAdapter recipeDialogAdapter;
    private String recipeUniqueId;
    private CoordinatorLayout coordinatorLayout;
    private RecipeAddDialogFragment recipeDialogFragment;

    @Override
    public void onStart() {
        super.onStart();
        if (getDialog() == null) {
            return;
        }

        int dialogWidth = 600;
        int dialogHeight = 300;
        getDialog().getWindow().setLayout(dialogWidth, dialogHeight);
        getDialog().setTitle(getString(R.string.recipe_dialog_title));
    }

    @Override
    public void onCreate(Bundle bundle) {
        super.onCreate(bundle);
        setStyle(DialogFragment.STYLE_NORMAL, R.style.AppTheme_DialogFragment);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        return inflater.inflate(R.layout.dialog_fragment, container, false);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        recipeDialogItems = new ArrayList<>();
        RecyclerView dialogRecyclerView = (RecyclerView) view.findViewById(
                R.id.dialog_recycler_view);

        recipeDialogAdapter = new RecipeAddDialogAdapter(getContext(), recipeDialogItems,
                R.layout.recipe_dialog_item);
        recipeDialogAdapter.setRuidClRdf(recipeUniqueId, coordinatorLayout, recipeDialogFragment);

        dialogRecyclerView.setHasFixedSize(true);
        dialogRecyclerView.setAdapter(recipeDialogAdapter);
        dialogRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
        fillRecipeDialogArray();
    }

    private void fillRecipeDialogArray() {
        String name = getString(R.string.add_to_favourites);
        int icon = R.drawable.ic_heart_48dp;;

        RecipeDialogItem dialogItem = new RecipeDialogItem();
        dialogItem.setRowIcon(icon);
        dialogItem.setRowOption(name);
        recipeDialogItems.add(dialogItem);

        recipeDialogAdapter.notifyDataSetChanged();
    }

    public void setReferences(String recipeUniqueId, CoordinatorLayout coordinatorLayout,
                              RecipeAddDialogFragment recipeDialogFragment) {
        this.recipeUniqueId = recipeUniqueId;
        this.coordinatorLayout = coordinatorLayout;
        this.recipeDialogFragment = recipeDialogFragment;
    }
}

这是.xml我在其中提出的DialogFragment：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center|left"
    android:padding="16dp"
    android:orientation="horizontal"
    android:clickable="true"
    android:background="?android:attr/selectableItemBackground">

    <!-- Option Icon -->
    <ImageView
        android:id="@+id/recipe_dialog_option_icon"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginRight="4dp"
        android:tint="@color/primary" />

    <!-- Text Option -->
    <TextView
        android:id="@+id/recipe_dialog_option_text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="18sp"
        android:textColor="@color/primary_text" />

</LinearLayout>

问题是，当我将其尺寸设置为600 x 300时，它在1280x720设备中可以正常显示，但是例如，当我的朋友在1920x1080分辨率对话框上显示它时，包装的对话框将只显示标题。列表已包装且未完整显示。知道如何自动设置其大小以适合每个显示并显示包装到其内容的整个对话框吗？

编辑

我已经想出要DialogFragment像这样调整其内容的宽度：

getDialog().getWindow().setLayout(WindowManager.LayoutParams.WRAP_CONTENT,
            WindowManager.LayoutParams.WRAP_CONTENT);
    getDialog().setTitle(getString(R.string.recipe_dialog_title));

但是高度不能正常工作：/

Answer 1

在 DialogFragment.onResume() 中：

int width = getResources().getDimensionPixelSize(R.dimen.popup_width);
int height = getResources().getDimensionPixelSize(R.dimen.popup_height);        
getDialog().getWindow().setLayout(width, height);

在对话框的布局中：

android:layout_width="match_parent"
android:layout_height="match_parent"

可以带整个屏幕：

getDialog().getWindow().setLayout(
    getResources().getDisplayMetrics().widthPixels,
    getResources().getDisplayMetrics().heightPixels
);

希望有帮助

在这里找到了这个想法如何设置 DialogFragment 的宽度和高度？