arrastrar y soltar imageview android
Actualmente estoy desarrollando un juego! En eso hay un diseño de marco en el que hay un HorizontalView y One en VerticalView y AbsoluteLayout y en Absolutelayout está en la parte superior derecha en que hay un ImageView
Ahora en HorizontalView y VerticalView hay una lista de vestidos de imágenes. cuando haga clic en esa imagen, el vestido se agregará al diseño de Abosolute ... Y en imageView hay una caricatura ... ahora puedo arrastrar y soltar ese vestido en esta caricatura
para eso el código XML es
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/pink_bg" >
<ListView android:id="@+id/vlistview"
android:layout_alignParentTop="true"
android:layout_width="60dp"
android:layout_marginBottom="60dp"
android:layout_height="wrap_content"
android:scrollingCache="false"/>
<com.devsmart.android.ui.HorizontalListView
android:id="@+id/hlistview"
android:layout_alignParentBottom="true"
android:layout_width="fill_parent"
android:layout_height="60dp"
/>
<AbsoluteLayout
android:id="@+id/frameLayout"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_marginBottom="60dp"
android:layout_marginLeft="60dp"
android:padding="10dp" >
<ImageView
android:id="@+id/imgKitty"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:src="@drawable/hk1" />
</AbsoluteLayout>
Ahora el codigo es
public class MainActivityAbs extends Activity implements OnClickListener, OnTouchListener {
int images1[], images2[];
static int imgKittyNo = 0;
static int kittyStatus = 0;
int[] kitties;
ImageView imgKitty;
ImageView mKittyDress;
private AbsoluteLayout mKittyBGLayer;
ArrayList<ImageView> mArrayList = new ArrayList<ImageView>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
kitties = new int[] { R.drawable.hk1, R.drawable.hk2, R.drawable.hk3, R.drawable.hk4, R.drawable.hk5 };
images1 = new int[] { R.drawable.hk_a1, R.drawable.hk_a2, R.drawable.hk_a3, R.drawable.hk_a4, R.drawable.hk_a5, R.drawable.hk_a6,
R.drawable.hk_a7, R.drawable.hk_a8, R.drawable.hk_dress, R.drawable.hk_dress, R.drawable.hk_dress2, R.drawable.hk_dress3,
R.drawable.hk_dress4, R.drawable.hk_dress5, R.drawable.hk_dress6, R.drawable.hk_dress7, R.drawable.hk_dress8, R.drawable.hk_dress9,
R.drawable.hk_dress10, R.drawable.hk_dress11, R.drawable.hk_dress12, R.drawable.hk_dress13, R.drawable.hk_dress14,
R.drawable.hk_dress15, R.drawable.hk_dress16, R.drawable.hk_dress17, R.drawable.hk_dress18, R.drawable.hk_dress19,
R.drawable.hk_dress20, R.drawable.hk_dress21 };
images2 = new int[] { R.drawable.hk_flo, R.drawable.hk_flo2, R.drawable.hk_glasses, R.drawable.hk_glasses2, R.drawable.hk_glasses3,
R.drawable.hk_hair1, R.drawable.hk_hair2, R.drawable.hk_hair3, R.drawable.hk_hair4, R.drawable.hk_hair5, R.drawable.hk_hat1,
R.drawable.hk_hat2, R.drawable.hk_hat3, R.drawable.hk_hat4, R.drawable.hk_hat5, R.drawable.hk_hat6, R.drawable.hk_ribon1,
R.drawable.hk_ribon2, R.drawable.hk_ribon3, R.drawable.hk_ribon4, R.drawable.hk_ribon5, R.drawable.hk_ribon6, R.drawable.hk_ribon7,
R.drawable.hk_ribon8, R.drawable.hk_ribon9, R.drawable.hk_ribon10, R.drawable.hk_ring, R.drawable.hk_glasses, R.drawable.hk_glasses2,
R.drawable.hk_glasses3 };
ListView vListView = (ListView) findViewById(R.id.vlistview);
vListView.setAdapter(new VAdapter(this));
HorizontalListView hListView = (HorizontalListView) findViewById(R.id.hlistview);
hListView.setAdapter(new HAdapter(this));
imgKitty = (ImageView) findViewById(R.id.imgKitty);
// imgKitty.setOnClickListener(this);
mKittyBGLayer = (AbsoluteLayout) findViewById(R.id.frameLayout);
setupViews(kitties[0]);
vListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
setupViews(images2[arg2]);
}
});
hListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
setupViews(images1[arg2]);
}
});
/*imgKitty.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
System.out.println("ImgKitty is called");
}
});*/
mKittyBGLayer.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
for (ImageView img1 : mArrayList) {
if (kittyStatus == img1.getId()) {
mKittyDress = img1;
break;
}
}
if(mKittyDress!=null) {
LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, (int) event.getX() - mKittyDress.getWidth()
/ 2, (int) event.getY() - mKittyDress.getHeight() / 2);
mKittyDress.setLayoutParams(lp);
}
return true;
}
});
final ImageView imgClearAll = (ImageView)findViewById(R.id.imgClearAll);
imgClearAll.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if(mKittyBGLayer!=null && mArrayList!=null)
{
mKittyBGLayer.removeAllViews();
mKittyBGLayer.addView(imgKitty);
mArrayList.clear();
}
}
});
}
@Override
public boolean onTouch(View v, MotionEvent event) {
boolean isKitty = false;
for (int i = 0; i < kitties.length; i++) {
if (v.getId() == kitties[i]) {
isKitty =true;
}
}
if(!isKitty)
kittyStatus = v.getId();
return false;
}
private void setupViews(int args) {
if (args == R.drawable.hk1 || args == R.drawable.hk2 || args == R.drawable.hk3 || args == R.drawable.hk4 || args == R.drawable.hk5
|| args == R.drawable.hk6) {
imgKitty.setImageResource(args);
} else {
mKittyDress = new ImageView(this);
mKittyDress.setImageResource(args);
mKittyDress.setId(imgKittyNo++);
mKittyDress.setOnTouchListener(MainActivityAbs.this);
mArrayList.add(mKittyDress);
mKittyBGLayer.addView(mKittyDress);
}
}
private class HAdapter extends BaseAdapter {
private Context context;
LayoutInflater inflater;
public HAdapter(Context context) {
// TODO Auto-generated constructor stub
this.context = context;
inflater = LayoutInflater.from(context);
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return images1.length;
}
@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
HViewHolder holder;
if (convertView == null) {
convertView = inflater.inflate(R.layout.listinflate, null);
holder = new HViewHolder();
convertView.setTag(holder);
} else {
holder = (HViewHolder) convertView.getTag();
}
holder.img = (ImageView) convertView.findViewById(R.id.image);
holder.img.setImageResource(images1[position]);
return convertView;
}
}
class HViewHolder {
ImageView img;
}
private class VAdapter extends BaseAdapter {
private Context context;
LayoutInflater inflater;
public VAdapter(Context context) {
// TODO Auto-generated constructor stub
this.context = context;
inflater = LayoutInflater.from(context);
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return images2.length;
}
@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = inflater.inflate(R.layout.listinflate, null);
holder = new ViewHolder();
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
holder.img = (ImageView) convertView.findViewById(R.id.image);
holder.img.setImageResource(images2[position]);
return convertView;
}
}
class ViewHolder {
ImageView img;
}
@Override
public void onClick(View v) {
}
Ahora, todo se hace con éxito con el código anterior, pero cuando también quiero que si hago clic en la imagen de la parte superior derecha del niño, la imagen también debería cambiar. Significa que hay diferentes tipos de niños que también deberían cambiar cuando hago clic en ese niño ... . He intentado tanto, pero no pude conseguirlo, por favor, cualquier cuerpo puede ayudarme,