Question

我已经坚持了2天这个问题，试图自己解决。我想我的应用程序有导航抽屉，片段很难让我理解。我不想改变我的任何代码。我看过this示例，但它并没有帮助我理解太多。

我只是不知道，如何实现无抽屉导航。

感谢任何帮助。

感谢。

Answer 1

使用此代码可以执行任何滑动动画菜单布局是左侧的幻灯片形式实际布局是您的布局首先对用户可见。总布局包含两者。我有同样的问题，所以我做了这个代码，它的工作非常好

一切顺利：）

MainActivity.java的代码

package com.example.slidemenuanimation;

import android.app.Activity;
import android.os.Bundle;
import android.view.Display;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.TranslateAnimation;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;

public class MainActivity extends Activity implements AnimationListener {

    int ActualLayoutWidth, MenuLayoutWidth, TotalLayoutWidth;
    RelativeLayout actualLayout, totalLayout;
    LinearLayout menuLayout;
    RelativeLayout.LayoutParams menuLayoutParams, actualLayoutParams;
    FrameLayout.LayoutParams totallayoutParams;

    ImageView menulayoutImage, actualLayoutImage;

    TranslateAnimation MenuClickRightAnim, MenuClickLeftAnim;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Display display = getWindowManager().getDefaultDisplay();
        ActualLayoutWidth = display.getWidth();
        MenuLayoutWidth = display.getWidth();
        TotalLayoutWidth = ActualLayoutWidth + MenuLayoutWidth;

        menuLayout = (LinearLayout) findViewById(R.id.menu_layout);
        actualLayout = (RelativeLayout) findViewById(R.id.actuallayout);
        totalLayout = (RelativeLayout) findViewById(R.id.totallayout);

        // parmeters for total layout
        totallayoutParams = new FrameLayout.LayoutParams(TotalLayoutWidth,
                FrameLayout.LayoutParams.FILL_PARENT, 3);
        totallayoutParams.setMargins(-MenuLayoutWidth, 0, 0, 0);
        totalLayout.setLayoutParams(totallayoutParams);

        // parmeters for menu layout
        menuLayoutParams = new RelativeLayout.LayoutParams(MenuLayoutWidth,
                RelativeLayout.LayoutParams.FILL_PARENT);
        menuLayout.setLayoutParams(menuLayoutParams);

        // parameters for actual layout
        actualLayoutParams = new RelativeLayout.LayoutParams(ActualLayoutWidth,
                RelativeLayout.LayoutParams.FILL_PARENT);
        actualLayoutParams.addRule(RelativeLayout.RIGHT_OF, R.id.menu_layout);
        actualLayout.setLayoutParams(actualLayoutParams);

        // intializing animations
        // menu moves right
        MenuClickRightAnim = new TranslateAnimation(0, MenuLayoutWidth, 0, 0);
        MenuClickRightAnim.setFillAfter(true);
        MenuClickRightAnim.setAnimationListener(this);
        MenuClickRightAnim.setDuration(750);

        // menu moves left
        MenuClickLeftAnim = new TranslateAnimation(0, -MenuLayoutWidth, 0, 0);
        MenuClickLeftAnim.setAnimationListener(this);
        MenuClickLeftAnim.setFillAfter(true);
        MenuClickLeftAnim.setDuration(750);

        // init widgets
        menulayoutImage = (ImageView) findViewById(R.id.imagein_menulayout);

        menulayoutImage.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {

                totalLayout.setAnimation(MenuClickLeftAnim);
                totalLayout.startAnimation(MenuClickLeftAnim);
            }
        });

        actualLayoutImage = (ImageView) findViewById(R.id.imagein_actuallayout);

        actualLayoutImage.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                totalLayout.setAnimation(MenuClickRightAnim);
                totalLayout.startAnimation(MenuClickRightAnim);

            }
        });

    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public void onAnimationEnd(Animation animation) {

        if (animation == MenuClickRightAnim) {

            // setting params for total layout because naimtion transfers raw
            // pizels not actual layout
            totalLayout.clearAnimation();
            totallayoutParams = new FrameLayout.LayoutParams(TotalLayoutWidth,
                    FrameLayout.LayoutParams.FILL_PARENT, 3);
            totallayoutParams.setMargins(0, 0, 0, 0);
            totalLayout.setLayoutParams(totallayoutParams);

        }
        if (animation == MenuClickLeftAnim) {

            totalLayout.clearAnimation();
            totallayoutParams = new FrameLayout.LayoutParams(TotalLayoutWidth,
                    FrameLayout.LayoutParams.FILL_PARENT, 3);
            totallayoutParams.setMargins(-MenuLayoutWidth, 0, 0, 0);
            totalLayout.setLayoutParams(totallayoutParams);

        }

    }

    @Override
    public void onAnimationRepeat(Animation arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onAnimationStart(Animation arg0) {
        // TODO Auto-generated method stub

    }

}

xml activitymain.xml的代码

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/totallayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#F6F6F6"
    tools:context=".MainActivity" >

    <LinearLayout
        android:id="@+id/menu_layout"
        android:layout_width="fill_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal" >

        <ImageView
            android:id="@+id/imagein_menulayout"
            android:layout_width="50dp"
            android:layout_height="50dp"
            android:src="@drawable/ic_launcher" />
    </LinearLayout>

    <RelativeLayout
        android:id="@+id/actuallayout"
        android:layout_width="fill_parent"
        android:layout_height="match_parent" >

        <ImageView
            android:id="@+id/imagein_actuallayout"
            android:layout_width="150dp"
            android:layout_height="150dp"
            android:src="@drawable/ic_launcher" />
    </RelativeLayout>

</RelativeLayout>

Answer 2

我也有这个问题。如果您的问题有多个片段，您可以修复它，但它并不理想。您需要做的是进行多项活动，每次活动都需要重新创建导航抽屉。但无论你还是要将视图设置为片段。

但是..如果你想使用NO片段，唯一的方法就是为每个xml布局添加一个抽屉布局（导航抽屉只是屏幕一侧的抽屉布局）。这是人们在谷歌推出自己的导航抽屉之前所做的事情......

我知道这可能不是您正在寻找的答案，但我希望它有所帮助

有没有可能的方法来实现没有碎片的导航抽屉？

2 个答案: