Question

嗨首先抱歉我的英语。我有一个包含gridview的活动（更多）。想要与所有设备上的尺寸相同，但这就是我遇到问题的地方。在星系s3看起来像我想要的，但在s2上测试它是创建行。行之间的空格包含图像中的图像和文本。 s3图像 https://drive.google.com/file/d/0BwFa2jI8Xt2qcGNqajdsMVVSd2c/edit?usp=sharing s2图像 https://drive.google.com/file/d/0BwFa2jI8Xt2qbmtmUERCRUVQNWs/edit?usp=sharing CustomGridViewAdapter -

package com.proonet.camareroporfavor;

import java.util.ArrayList;

import com.proonet.camareroporfavor.R;

import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;


public class CustomGridViewAdapter extends ArrayAdapter<ItemGridView> {
Context context;
int layoutResourceId;
ArrayList<ItemGridView> data = new ArrayList<ItemGridView>();

public CustomGridViewAdapter(Context context, int layoutResourceId,
        ArrayList<ItemGridView> data) {
    super(context, layoutResourceId, data);
    this.layoutResourceId = layoutResourceId;
    this.context = context;
    this.data = data;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View row = convertView;
    RecordHolder holder = null;

    if (row == null) {
        LayoutInflater inflater = ((Activity) context).getLayoutInflater();
        row = inflater.inflate(layoutResourceId, parent, false);

        holder = new RecordHolder();
        holder.txtTitle = (TextView) row.findViewById(R.id.item_text);
        holder.imageItem = (ImageView) row.findViewById(R.id.item_image);
        row.setTag(holder);
    } else {
        holder = (RecordHolder) row.getTag();
    }

    ItemGridView item = data.get(position);
    holder.txtTitle.setText(item.getTitle());
    holder.imageItem.setImageBitmap(item.getImage());
    return row;

}

static class RecordHolder {
    TextView txtTitle;
    ImageView imageItem;

}
}

ItemGridview

import android.graphics.Bitmap;


public class ItemGridView {
Bitmap image;
String title;

public ItemGridView(Bitmap image, String title) {
    super();
    this.image = image;
    this.title = title;
}
public Bitmap getImage() {
    return image;
}
public void setImage(Bitmap image) {
    this.image = image;
}
public String getTitle() {
    return title;
}
public void setTitle(String title) {
    this.title = title;
}


}

我展示gridview的活动

public class InicioActivity extends ActionBarActivity {

private String[] opcionesMenu;
private DrawerLayout drawerLayout;
private ListView drawerList;
private ActionBarDrawerToggle drawerToggle;
GridView gv;
ArrayList<ItemGridView> gridArray = new ArrayList<ItemGridView>();
CustomGridViewAdapter customGridAdapter;
private CharSequence tituloSeccion;  
private CharSequence tituloApp; 

TextView tVciudadDondeEstoy;

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

    tVciudadDondeEstoy = (TextView)  findViewById(R.id.ImageTextViewCiudadDondeEstoy);
    cambioEnTextViewSegunCiudad ();
    //Gridview
    //set grid view item
            Bitmap imagenVacia = BitmapFactory.decodeResource(this.getResources(), R.drawable.cuadro_vacio);
            gridArray.add(new ItemGridView(imagenVacia,"Ofertas hoy"));

            gridArray.add(new ItemGridView(imagenVacia,"Locales adheridos"));

            gridArray.add(new ItemGridView(imagenVacia,"Mis Locales"));

            gridArray.add(new ItemGridView(imagenVacia,"Locales cercanos"));

            gridArray.add(new ItemGridView(imagenVacia,"Mis ofertas"));

            gridArray.add(new ItemGridView(imagenVacia,"Locales cercanos"));
            gridArray.add(new ItemGridView(imagenVacia,"algo"));
            gridArray.add(new ItemGridView(imagenVacia,"algo2"));
            gv = (GridView) findViewById(R.id.gridview);
            customGridAdapter = new CustomGridViewAdapter(this, R.layout.row_grid, gridArray);
            gv.setAdapter(customGridAdapter);

    gv.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
            Toast.makeText(InicioActivity.this, "" + position, Toast.LENGTH_SHORT).show() ;
            switch (position) {
            case 0:
                break;
            case 1://boton ultimas ofertas,debe abrir la actividad ultimasOfertas de cada ciudad
                if (CrearPerfil.ciudadSeleccionada.equals( "Alicante" )){
                Intent intent = new Intent(InicioActivity.this, TipoDeLocalesActivity.class);
                startActivity(intent);
                }else{
            Toast.makeText(InicioActivity.this, "No hay   ofertas para  tu localidad" , Toast.LENGTH_SHORT).show() ;}
                break;
            case 2:

                break;
            default:

            }
        }
    });

xml：我在哪里有textview和imageview row_grid

<ImageView
    android:id="@+id/item_image"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"

    android:src="@drawable/cuadro_vacio" >
</ImageView>

<TextView
    android:id="@+id/item_text"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignLeft="@+id/item_image"
    android:layout_alignTop="@+id/item_image"
    android:layout_alignRight="@+id/item_image"
    android:layout_alignBottom="@+id/item_image"
    android:layout_marginTop="7dp"
    android:layout_marginLeft="7dp"
    android:gravity="left"
    android:text="¿Donde estoy?"
    android:textSize="20sp" 
    android:textStyle="bold"
    android:textColor="#ffffff" 
    android:shadowColor="#c7c7c7"
    android:shadowDx="3" 
    android:shadowDy="2" 
    android:shadowRadius="1.8">
</TextView>

</RelativeLayout>

我的活动xml：activity_inicio.xml

<?xml version="1.0" encoding="utf-8"?>

<!-- Contenido Principal -->

<FrameLayout
    android:id="@+id/content_frame"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

  <RelativeLayout
android:id="@+id/RelativeLayout1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" 
android:background="#e3e3e3">

<ImageButton
    android:id="@+id/ibtnCiudad"
    android:layout_width="match_parent"
    android:layout_height="40dp"
    android:layout_marginLeft="3dp"
    android:layout_marginRight="3dp"
    android:layout_marginTop="3dp"
    android:background="@null"
    android:scaleType="fitXY"
    android:src="@drawable/cuadro_vacio525x450" />


   <!-- Texto que va dentro del imagebutton -->

    <TextView
        android:id="@+id/ImageTextViewCiudadDondeEstoy"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/ibtnCiudad"
        android:layout_alignRight="@+id/ibtnCiudad"
        android:layout_alignTop="@+id/ibtnCiudad"
        android:gravity="center"
        android:shadowColor="#c7c7c7"
        android:shadowDx="3"
        android:shadowDy="2"
        android:shadowRadius="1.8"
        android:text=""
        android:textColor="#ffffff"
        android:textSize="25sp"
        android:textStyle="bold" />

 <GridView
    android:id="@+id/gridview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:layout_below="@+id/ibtnCiudad"
    android:layout_marginLeft="3dp"
    android:layout_marginRight="3dp"
    android:layout_marginTop="3dp"
    android:columnWidth="90dp"
    android:gravity="center"
    android:horizontalSpacing="3dp"
    android:listSelector="#00000000"
    android:numColumns="2"
    android:stretchMode="columnWidth"
    android:verticalSpacing="3dp" />

如果有人有行的解决方案，请查看所有的dispositipos，请告诉我。我的意图是它看起来像flippboard应用程序。里面的行和文字谢谢。

Android网格视图中的单元格大小的android

0 个答案: