Listatividade com vários botões e vários vídeos
Eu tenho um aplicativo de lista, composto por 5 linhas, cada linha cotain um texto e 5 botão, texto e botões são clicáveis, texto será aberto MyDay atividade que é textview e quando você clica em qualquer botão deve abrir tela de vídeo, seu trabalho bem como imagem abaixo:
Mas meu problema é:
Eu posso atribuir cinco vídeos diferentes para ser aberto pelos 5 botões em cada linha.
o que estou tentando ter vídeo diferente para cada botão assim:
25 botões abertos 25 vídeos diferentes .
o que eu quero dizer:
botão(1) emprimeiro linha será abertavideo_1
botão(dois) emprimeiro linha será abertavideo_2
botão(três) emprimeiro linha será abertavideo_3
botão(quatro) emprimeiro linha será abertavideo_4
botão(cinco) emprimeiro linha será abertavideo_5
botão(1) emsegundo linha será abertavideo_6
botão(dois) emsegundo linha será abertavideo_7
e assim por diante até o último botão na quinta linha
Eu não posso conseguir isso.
qualquer conselho será apreciado
OBRIGADO
MEU CÓDIGO:
Classe de ListButtons:
public class ListButtons extends ListActivity {
String classes[] = {"First", "Second", "Third","Fourth", "Fifth" };
@Override
protected void onCreate(Bundle savedInstanceState) {
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setListAdapter(new MyArrayAdapter(this, classes)); }}
Classe MyArrayAdapter:
public class MyArrayAdapter extends ArrayAdapter<String> {
private final String[] mClasses;
private Context mContext;
private Typeface tf;
private LayoutInflater mInflater;
private String[] mData = { "button1", "button2", "button3", "button4",
"button5" };
private int[] ids = { R.id.button1, R.id.button2, R.id.button3,
R.id.button4, R.id.button5 };
int[][] rowDrawables = {
{R.drawable.row_1, R.drawable.row_2, R.drawable.row_3,
R.drawable.row_4, R.drawable.row_5},
{R.drawable.row_6, R.drawable.row_7, R.drawable.row_8,
R.drawable.row_9, R.drawable.row_10},
{R.drawable.row_11, R.drawable.row_12, R.drawable.row_13,
R.drawable.row_14, R.drawable.row_15},
{R.drawable.row_16, R.drawable.row_17, R.drawable.row_18,
R.drawable.row_19, R.drawable.row_20},
{R.drawable.row_21, R.drawable.row_22, R.drawable.row_23,
R.drawable.row_24, R.drawable.row_25}};
public MyArrayAdapter(Context context, String[] classes) {
super(context, 0, classes);
mClasses = classes;
mContext = context;
tf = Typeface.createFromAsset(context.getAssets(), "BFantezy.ttf");
mInflater = LayoutInflater.from(context);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = mInflater.inflate(R.layout.row, null, true);
holder = new ViewHolder();
holder.textView = (TextView) convertView
.findViewById(R.id.row_label);
holder.textView.setTypeface(tf);
holder.bt1 = (Button) convertView.findViewById(R.id.button1);
holder.bt2 = (Button) convertView.findViewById(R.id.button2);
holder.bt3 = (Button) convertView.findViewById(R.id.button3);
holder.bt4 = (Button) convertView.findViewById(R.id.button4);
holder.bt5 = (Button) convertView.findViewById(R.id.button5);
} else {
holder = (ViewHolder) convertView.getTag();
}
String s = mClasses[position];
holder.textView.setText(s);
int[] rowDr = rowDrawables[position];
holder.bt1.setBackgroundResource(rowDr[0]);
holder.bt2.setBackgroundResource(rowDr[1]);
holder.bt3.setBackgroundResource(rowDr[2]);
holder.bt4.setBackgroundResource(rowDr[3]);
holder.bt5.setBackgroundResource(rowDr[4]);
holder.textView.setTag(Integer.valueOf(position));
holder.textView.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Integer pos = (Integer) v.getTag();
Intent ourIntent = new Intent(mContext, MyDay.class);
ourIntent.putExtra("cheese", mClasses[pos]);
mContext.startActivity(ourIntent);
}
});
holder.bt1.setOnClickListener(mListener);
holder.bt2.setOnClickListener(mListener);
holder.bt3.setOnClickListener(mListener);
holder.bt4.setOnClickListener(mListener);
holder.bt5.setOnClickListener(mListener);
return convertView;
}
static class ViewHolder {
TextView textView;
Button bt1, bt2, bt3, bt4, bt5;
}
private OnClickListener mListener = new OnClickListener() {
public void onClick(View v) {
String night = null;
for (int i = 0; i < ids.length; i++) {
if (v.getId() == ids[i]) {
night = mData[i];
break;
}
}
Intent i = new Intent(mContext, My_videos.class);
i.putExtra("video", night);
mContext.startActivity(i);
}
};
}
My_videos Classe:
public class My_videos extends Activity {
private VideoView vid;
String night;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.video);
Bundle bdl = getIntent().getExtras();
night = bdl.getString("video");
vid = (VideoView) findViewById(R.id.videoView1);
if (night.equalsIgnoreCase("button1")) {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_1));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
else if (night.equalsIgnoreCase("button2")) {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_2));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
else if (night.equalsIgnoreCase("button3")) {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_3));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
else if (night.equalsIgnoreCase("button4")) {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_4));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
else if (night.equalsIgnoreCase("button5")) {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_5));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
}}
ATUALIZAR:
Eu tento modificar a classe My_videos como abaixo, mas termina commostra o mesmo vídeo para cada botão qual é (video_5).
public class My_videos extends Activity {
private VideoView vid;
String night;
private int position;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.video);
Bundle bdl = getIntent().getExtras();
night = bdl.getString("video");
vid = (VideoView) findViewById(R.id.videoView1);
if(position == 0){
night.equalsIgnoreCase("button1"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_1));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }
if(position == 0){
night.equalsIgnoreCase("button2"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_2));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 0){
night.equalsIgnoreCase("button3"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_3));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 0){
night.equalsIgnoreCase("button4"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_4));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 0){
night.equalsIgnoreCase("button5"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_5));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }}
else if(position == 1){
night.equalsIgnoreCase("button1"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_6));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 1){
night.equalsIgnoreCase("button2"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_7));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 1){
night.equalsIgnoreCase("button3"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_8));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 1){
night.equalsIgnoreCase("button4"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_9));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 1){
night.equalsIgnoreCase("button5"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_10));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }}
else if(position == 2){
night.equalsIgnoreCase("button1"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_11));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 2){
night.equalsIgnoreCase("button2"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_12));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 2){
night.equalsIgnoreCase("button3"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_13));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 2){
night.equalsIgnoreCase("button4"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_14));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 2){
night.equalsIgnoreCase("button5"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_15));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }}
else if(position == 3){
night.equalsIgnoreCase("button1"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_16));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 3){
night.equalsIgnoreCase("button2"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_17));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 3){
night.equalsIgnoreCase("button3"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_18));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 3){
night.equalsIgnoreCase("button4"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_19));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 3){
night.equalsIgnoreCase("button5"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_20));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }}
else if(position == 4){
night.equalsIgnoreCase("button1"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_21));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 4){
night.equalsIgnoreCase("button2"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName() + "/"
+ R.raw.video_22));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 4){
night.equalsIgnoreCase("button3"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_23));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position ==4){
night.equalsIgnoreCase("button4"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_24));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); } }
if(position == 4){
night.equalsIgnoreCase("button5"); {
vid.setVideoURI(Uri.parse("android.resource://" + getPackageName()
+ "/" + R.raw.video_25));
vid.setMediaController(new MediaController(My_videos.this));
vid.requestFocus();
vid.start(); }}
}}