Java Code Examples for android.widget.Adapter#getItem()

The following examples show how to use android.widget.Adapter#getItem() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: LynxActivityTest.java From Lynx with Apache License 2.0

6 votes

private static Matcher<View> withTraceLevelInAdapter(final TraceLevel traceLevel) {
  return new TypeSafeMatcher<View>() {

    @Override public void describeTo(Description description) {
      description.appendText(
          "Your ListView contains at least one trace with TraceLevel less than TraceLevel: ");
      description.appendText(String.valueOf(traceLevel));
    }

    @Override public boolean matchesSafely(View view) {
      if (!(view instanceof AdapterView)) {
        return false;
      }
      @SuppressWarnings("rawtypes") Adapter adapter = ((AdapterView) view).getAdapter();
      for (int i = 0; i < adapter.getCount(); i++) {
        Trace trace = (Trace) adapter.getItem(i);
        if (trace.getLevel().ordinal() < traceLevel.ordinal()) {
          return true;
        }
      }
      return false;
    }
  };
}

Example 2

Source File: DirectMessagesItemClickListener.java From YiBo with Apache License 2.0

6 votes

@SuppressWarnings("unchecked")
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
		long id) {
	Adapter adapter = parent.getAdapter();
	message = (DirectMessage)adapter.getItem(position);
       if (message == null 
       	|| (message instanceof LocalDirectMessage
       		&& ((LocalDirectMessage)message).isDivider())) {
       	return;
       }

       if (adapter instanceof HeaderViewListAdapter) {
       	adapter = ((HeaderViewListAdapter)adapter).getWrappedAdapter();
       }
	CacheAdapter<DirectMessage> cacheAdapter = (CacheAdapter<DirectMessage>)adapter;

       Dialog dialog = onCreateDialog(cacheAdapter, position);
       if (dialog != null) {
       	dialog.show();
       }
}

Example 3

Source File: ConversationItemClickListener.java From YiBo with Apache License 2.0

6 votes

@SuppressWarnings("unchecked")
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
		long id) {
	Adapter adapter = parent.getAdapter();
	message = (DirectMessage)adapter.getItem(position);
       if (message == null 
       	|| (message instanceof LocalDirectMessage
       		&& ((LocalDirectMessage)message).isDivider())) {
       	return;
       }

       if (adapter instanceof HeaderViewListAdapter) {
       	adapter = ((HeaderViewListAdapter)adapter).getWrappedAdapter();
       }
	CacheAdapter<DirectMessage> cacheAdapter = (CacheAdapter<DirectMessage>)adapter;

       Dialog dialog = onCreateDialog(cacheAdapter, position);
       if (dialog != null) {
       	dialog.show();
       }
}

Example 4

Source File: SeparatedListAdapter.java From BatteryFu with GNU General Public License v2.0

6 votes

@Override
public Object getItem(int position) {
    for (int i = 0; i < headers.getCount(); i++) {
        String section = headers.getItem(i);
        Adapter adapter = sections.get(section);
        int size = adapter.getCount() + 1;

        // check if position inside this section
        if (position == 0)
            return section;
        if (position < size)
            return adapter.getItem(position - 1);

        // otherwise jump into next section
        position -= size;
    }
    return null;
}

Example 5

Source File: CommentsItemClickListener.java From YiBo with Apache License 2.0

6 votes

@SuppressWarnings("unchecked")
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
		long id) {
	Adapter adapter = parent.getAdapter();
       comment = (Comment)adapter.getItem(position);
       if (comment == null
       	|| (comment instanceof LocalComment
       		&& ((LocalComment)comment).isDivider())) {
       	return;
       }

       if (adapter instanceof HeaderViewListAdapter) {
       	adapter = ((HeaderViewListAdapter)adapter).getWrappedAdapter();
       }
       CacheAdapter<Comment> cacheAdapter = (CacheAdapter<Comment>)adapter;

       Dialog dialog = onCreateDialog(cacheAdapter, position);
       if (dialog != null) {
       	dialog.show();
       }
}

Example 6

Source File: SeparatedListAdapter.java From shortyz with GNU General Public License v3.0

6 votes

public Object getItem(int position) {
    int section = 0;

    for (Adapter adapter : this.sections) {
        int size = adapter.getCount() + 1;

        // check if position inside this section
        if (position == 0) {
            return headers.getItem(section);
        }

        if (position < size) {
            return adapter.getItem(position - 1);
        }

        // otherwise jump into next section
        position -= size;
        section++;
    }

    return null;
}

Example 7

Source File: SeparatedListAdapter.java From sensordatacollector with GNU General Public License v2.0

6 votes

public Object getItem(int position)
{
    for(String section : this.sections.keySet()) {
        Adapter adapter = sections.get(section);
        int size = adapter.getCount() + 1;

        // check if position inside this section
        if(position == 0)
            return section;
        if(position < size)
            return adapter.getItem(position - 1);

        // otherwise jump into next section
        position -= size;
    }
    return null;
}

Example 8

Source File: AddAccountConfigAppItemSelectedListener.java From YiBo with Apache License 2.0

6 votes

@Override
public void onItemSelected(AdapterView<?> parent, View view,
		int position, long id) {
	Adapter adapter = parent.getAdapter();
	Authorization auth = context.getAuth();
	if (auth == null) {
		Logger.error("auth can't be null");
		return;
	}
	
	ConfigApp configApp = (ConfigApp)adapter.getItem(position);		
	if (configApp.getAppId() == -2l) {
		Intent intent = new Intent();
		intent.setClass(context, AddConfigAppActivity.class);
		intent.putExtra("spNo", auth.getServiceProvider().getSpNo());
		context.startActivityForResult(intent, Constants.REQUEST_CODE_CONFIG_APP_ADD);
		return;
	}
	
	OAuthConfig oauthConfig = auth.getoAuthConfig();
	oauthConfig.setConsumerKey(configApp.getAppKey());
	oauthConfig.setConsumerSecret(configApp.getAppSecret());
	oauthConfig.setCallbackUrl(configApp.getCallbackUrl());
	Logger.debug("callback:{}", oauthConfig.getCallbackUrl());
}

Example 9

Source File: SectionListAdapter.java From open-rmbt with Apache License 2.0

6 votes

@Override
public Object getItem(int position)
{
    
    for (final Map.Entry<String,Adapter> entry : sectionMap.entrySet())
    {
        final Adapter adapter = entry.getValue();
        
        final int size = adapter.getCount() + (hasSectionHeader ? 1 : 0);
        
        if (position == 0 && hasSectionHeader)
            return entry.getKey();
        
        if (position < size)
            return adapter.getItem(position - 1);
        
        position -= size;
    }
    
    return null;
}

Example 10

Source File: MicroBlogContextMenuListener.java From YiBo with Apache License 2.0

6 votes

@Override
public void onCreateContextMenu(ContextMenu menu, View v,
		ContextMenuInfo menuInfo) {
	final AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuInfo;
	Adapter adapter = lvMicroBlog.getAdapter();
	this.position = info.position;
	targetView = info.targetView;
	Status status= (Status)adapter.getItem(position);
	if (status == null 
		|| (status instanceof LocalStatus
			&& ((LocalStatus)status).isDivider())) {
		return;
	}

	Context context = v.getContext();
	analyzeStatusMenu(adapter, status, menu, context);
}

Example 11

Source File: SeparatedListAdapter.java From RoMote with Apache License 2.0

5 votes

public Object getItem(int position) {
    for(Object section : this.sections.keySet()) {
        Adapter adapter = sections.get(section);
        int size = adapter.getCount() + 1;

        // check if position inside this section
        if(position == 0) return section;
        if(position < size) return adapter.getItem(position - 1);

        // otherwise jump into next section
        position -= size;
    }
    return null;
}

Example 12

Source File: ChecklistNoteActivity.java From privacy-friendly-notes with GNU General Public License v3.0

5 votes

private String getContentString(){
    StringBuilder content = new StringBuilder();
    Adapter a = lvItemList.getAdapter();
    CheckListItem temp;
    for (int i=0; i < itemNamesList.size(); i++) {
        temp = (CheckListItem) a.getItem(i);
        content.append("- " + temp.getName() + " [" + (temp.isChecked() ? "✓" : "   ") + "]\n");
    }
    return content.toString();
}

Example 13

Source File: StarkSpinner.java From SSForms with GNU General Public License v3.0

5 votes

public Object getSelectedItem() {
    if (mCurrSelectedView != null) {
        int position = mCurrSelectedView.getPosition();
        Adapter adapter = mSpinnerListView.getAdapter();
        if (adapter != null && adapter.getCount() > 0 && position >= 0) {
            return adapter.getItem(position);
        } else {
            return null;
        }
    }
    return null;
}

Example 14

Source File: SeparatedListAdapter.java From padland with Apache License 2.0

5 votes

public Object getItem(int position) {
    for(Object section : this.sections.keySet()) {
        Adapter adapter = sections.get(section);
        int size = adapter.getCount() + 1;

        // check if position inside this section
        if(position == 0) return section;
        if(position < size) return adapter.getItem(position - 1);

        // otherwise jump into next section
        position -= size;
    }
    return null;
}

Example 15

Source File: AdapterView.java From android-tv-launcher with MIT License

5 votes

public Object getSelectedItem() {
	Adapter localAdapter = getAdapter();
	int i = getSelectedItemPosition();
	if ((localAdapter != null) && (localAdapter.getCount() > 0) && (i >= 0))
		return localAdapter.getItem(i);
	return null;
}

Example 16

Source File: SeparatedListAdapter.java From Makeblock-App-For-Android with MIT License

5 votes

public Object getItem(int position) {
    for (Object section : this.sections.keySet()) {
        Adapter adapter = sections.get(section);
        int size = adapter.getCount() + 1;
        // check if position inside this section
        if (position == 0)
            return section;
        if (position < size)
            return adapter.getItem(position - 1);
        // otherwise jump into next section
        position -= size;
    }
    return null;
}

Example 17

Source File: ListViewFeeds.java From rss with GNU General Public License v3.0

5 votes

@Override
public
void onScrollStateChanged(AbsListView view, int scrollState)
{
    FeedsActivity activity = (FeedsActivity) view.getContext();

    if(SCROLL_STATE_TOUCH_SCROLL == scrollState || SCROLL_STATE_IDLE == scrollState)
    {
        Adapter adapter = view.getAdapter();
        int first = view.getFirstVisiblePosition();
        int last = view.getLastVisiblePosition();

        for(int i = 0; last - first >= i; i++)
        {
            View viewItem = view.getChildAt(i);

            if(null != viewItem && viewItem.isShown() && 0 <= viewItem.getTop())
            {
                FeedItem item = (FeedItem) adapter.getItem(first + i);
                activity.readItem(item.m_time);
            }
        }
    }
    if(SCROLL_STATE_IDLE == scrollState)
    {
        AsyncNavigationAdapter.run(activity);
    }
}

Example 18

Source File: SearchableSpinner.java From searchablespinner with Apache License 2.0

5 votes

public int getItemPosition(Object item) {
    if (item == null)
        return -1;
    Adapter adapter = mSpinnerListView.getAdapter();
    if (adapter != null) {
        for (int i = 0; i < adapter.getCount(); i++) {
            Object adpItem = adapter.getItem(i);
            if (adpItem != null && adpItem.equals(item)) {
                return i;
            }
        }
    }
    return -1;
}

Example 19

Source File: SearchableSpinner.java From searchablespinner with Apache License 2.0

5 votes

public Object getSelectedItem() {
    if (mCurrSelectedView != null) {
        int position = mCurrSelectedView.getPosition();
        Adapter adapter = mSpinnerListView.getAdapter();
        if (adapter != null && adapter.getCount() > 0 && position >= 0) {
            return adapter.getItem(position);
        } else {
            return null;
        }
    }
    return null;
}

Example 20

Source File: MicroBlogItemClickListener.java From YiBo with Apache License 2.0

5 votes

@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
		long id) {
	Adapter adapter = parent.getAdapter();
       Status status = (Status)adapter.getItem(position);
	if (status == null 
		|| (status instanceof LocalStatus
			&& ((LocalStatus)status).isDivider())) {
		return;
	}
	
	Intent intent = new Intent();
	Bundle bundle = new Bundle();

	bundle.putSerializable("STATUS", status);
	CacheAdapter<?> cacheAdapter = AdapterUtil.getCacheAdapter(adapter);
	if (cacheAdapter instanceof MyHomeListAdapter) {
		bundle.putInt("SOURCE", Constants.REQUEST_CODE_MY_HOME);
		bundle.putInt("POSITION", position - 1);
	}
	intent.putExtras(bundle);

	intent.setClass(parent.getContext(), MicroBlogActivity.class);
	((Activity)context).startActivityForResult(intent, Constants.REQUEST_CODE_MICRO_BLOG);
	CompatibilityUtil.overridePendingTransition(
		(Activity)context, R.anim.slide_in_right, android.R.anim.fade_out
	);
}