我已经制作了一个Android应用程序，我在应用程序的所有活动的底部都有一个菜单（页脚），我将它们全部包含在所有活动中，它工作正常，但当我从一个活动开始另一个活动过渡也是用页脚做的，所以我需要的是我希望它固定在底部，只有它上面的活动应该进行过渡。请帮助我。我的页脚菜单的xml代码如下。 的 menu.xml文件
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#00000000" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="50dp"
android:background="#00000000"
android:orientation="horizontal"
android:weightSum="5" >
<RelativeLayout
android:id="@+id/rl_dest"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:background="#D41016" >
<TextView
android:id="@+id/txtDest"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:tag="500"
android:text="@string/dest"
android:textColor="#ffffff"
android:textSize="19px" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/rl_new_book"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:background="#D41016" >
<TextView
android:id="@+id/txtnewBook"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/new_buk"
android:textColor="#ffffff"
android:textSize="20px" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/rl_social"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:background="#D41016" >
<TextView
android:id="@+id/txtsocial"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/Social"
android:textColor="#ffffff"
android:textSize="20px" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/rl_view_book"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:background="#D41016" >
<TextView
android:id="@+id/txtviewBooking"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/view_buk"
android:textColor="#ffffff"
android:textSize="20px" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/rl_contact_us"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:background="#D41016" >
<TextView
android:id="@+id/txtviewcontact"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/Contact_Us"
android:textColor="#ffffff"
android:textSize="20px" />
</RelativeLayout>
</LinearLayout>
<LinearLayout
android:id="@+id/ll_tb2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:weightSum="5" >
<ImageView
android:id="@+id/llfooterDest"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_weight="1"
android:src="@drawable/destination" />
<ImageView
android:id="@+id/llfooternewbook"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_weight="1"
android:src="@drawable/new_booking" />
<ImageView
android:id="@+id/llfootersocial"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_weight="1"
android:src="@drawable/social_icon" />
<ImageView
android:id="@+id/llfooterviewBook"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_weight="1"
android:src="@drawable/view_booking" />
<ImageView
android:id="@+id/llfootercontact"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_weight="1"
android:src="@drawable/contact_us" />
</LinearLayout>
</RelativeLayout>
menu.java
package com.eps.blancatours.uc;
import javax.crypto.spec.IvParameterSpec;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import com.eps.blancatours.R;
import com.eps.blancatours.ui.AddBookingpopupActivity;
import com.eps.blancatours.ui.AddDestListActivity;
import com.eps.blancatours.ui.ContactUsActivity;
import com.eps.blancatours.ui.DestinationsActivity;
import com.eps.blancatours.ui.NewBookingActivity;
import com.eps.blancatours.ui.SocialActivity;
import com.eps.blancatours.ui.ViewBookingActivity;
public class Menu extends RelativeLayout implements OnClickListener {
public Context objContext;
// ImageViews.........!
public ImageView llfooterDestinations;
public ImageView llfooterNewBooking = null;
public ImageView llfootersocial = null;
public ImageView llfooterViewBooking = null;
public ImageView llfooterContactUs = null;
// TextViews........!!
public TextView destinations;
public TextView newBooking;
public TextView social;
public TextView viewBooking;
public TextView contactUs;
// RelativeLayouts.........!!!
public RelativeLayout rlDestinations = null;
public RelativeLayout rlNewBooking = null;
public RelativeLayout rlSocial = null;
public RelativeLayout rlViewBooking = null;
public RelativeLayout rlContactUs = null;
public Menu(Context context) {
super(context);
objContext = context;
init();
}
public Menu(final Context context, AttributeSet attrs) {
super(context, attrs);
objContext = context;
init();
}
public void init() {
View view = LayoutInflater.from(objContext).inflate(R.layout.uc_menu,
this, true);
llfooterDestinations = (ImageView) view.findViewById(R.id.llfooterDest);
llfootersocial = (ImageView) view.findViewById(R.id.llfootersocial);
llfooterNewBooking = (ImageView) view
.findViewById(R.id.llfooternewbook);
llfooterViewBooking = (ImageView) view
.findViewById(R.id.llfooterviewBook);
llfooterContactUs = (ImageView) view.findViewById(R.id.llfootercontact);
destinations = (TextView) findViewById(R.id.txtDest);
social = (TextView) findViewById(R.id.txtsocial);
viewBooking = (TextView) findViewById(R.id.txtviewBooking);
newBooking = (TextView) findViewById(R.id.txtnewBook);
contactUs = (TextView) findViewById(R.id.txtviewcontact);
rlDestinations = (RelativeLayout) findViewById(R.id.rl_dest);
rlNewBooking = (RelativeLayout) findViewById(R.id.rl_new_book);
rlSocial = (RelativeLayout) findViewById(R.id.rl_social);
rlViewBooking = (RelativeLayout) findViewById(R.id.rl_view_book);
rlContactUs = (RelativeLayout) findViewById(R.id.rl_contact_us);
rlDestinations.setOnClickListener(this);
rlNewBooking.setOnClickListener(this);
rlSocial.setOnClickListener(this);
rlViewBooking.setOnClickListener(this);
rlContactUs.setOnClickListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub Intent
Intent intent = null;
switch (v.getId()) {
case R.id.rl_dest:
intent = new Intent(objContext, DestinationsActivity.class);
objContext.startActivity(intent);
((Activity) objContext).overridePendingTransition(
R.anim.animated_activity_slide_right_in,
R.anim.animated_activity_slide_left_out);
((Activity) objContext).finish();
break;
case R.id.rl_new_book:
intent = new Intent(objContext, AddDestListActivity.class);
objContext.startActivity(intent);
((Activity) objContext).overridePendingTransition(
R.anim.animated_activity_slide_right_in,
R.anim.animated_activity_slide_left_out);
((Activity) objContext).finish();
break;
case R.id.rl_social:
intent = new Intent(objContext, SocialActivity.class);
objContext.startActivity(intent);
((Activity) objContext).overridePendingTransition(
R.anim.animated_activity_slide_right_in,
R.anim.animated_activity_slide_left_out);
((Activity) objContext).finish();
break;
case R.id.rl_view_book:
intent = new Intent(objContext, ViewBookingActivity.class);
objContext.startActivity(intent);
((Activity) objContext).overridePendingTransition(
R.anim.animated_activity_slide_right_in,
R.anim.animated_activity_slide_left_out);
((Activity) objContext).finish();
break;
case R.id.rl_contact_us:
intent = new Intent(objContext, ContactUsActivity.class);
objContext.startActivity(intent);
((Activity) objContext).overridePendingTransition(
R.anim.animated_activity_slide_right_in,
R.anim.animated_activity_slide_left_out);
((Activity) objContext).finish();
break;
}
}
public void setSelectedTab(int selectTab) {
switch (selectTab) {
case 1:
rlDestinations.setBackgroundResource(R.drawable.hover_img);
llfooterDestinations.setImageResource(R.drawable.destination);
break;
case 2:
rlNewBooking.setBackgroundResource(R.drawable.hover_img);
llfooterNewBooking.setImageResource(R.drawable.new_booking_hover);
break;
case 3:
rlSocial.setBackgroundResource(R.drawable.hover_img);
llfootersocial.setImageResource(R.drawable.social_icon_hover);
break;
case 4:
rlViewBooking.setBackgroundResource(R.drawable.hover_img);
llfooterViewBooking.setImageResource(R.drawable.view_booking_hover);
break;
case 5:
rlContactUs.setBackgroundResource(R.drawable.hover_img);
llfooterContactUs.setImageResource(R.drawable.contact_us_hover);
break;
}
}
}