Java Code Examples for android.widget.AdapterView#setAdapter()

/**
 * Binds this adapter to the given {@link AdapterView}, setting it as its adapter. This should be done by
 * construction or immediately after, before this adapter is used. This mechanism sets this class as the view's
 * adapter and permits certain functionality such as click events. Without it, this class will still function as
 * a normal {@link BaseAdapter}, but additional functionality may not work. Ignore this step at your own risk.
 *
 * @param adapterView The {@link AdapterView} to bind to.
 */
public void bindToAdapterView(AdapterView<? super BaseAdapter> adapterView) {
    if (adapterView != null) {
        adapterView.setAdapter(this);

        // Spinners don't like on item click listeners.
        // We will still delegate calls to it since you're clicking on an item to select it...
        if (!(adapterView instanceof Spinner)) {
            adapterView.setOnItemClickListener(internalItemClickListener);
        } else {
            adapterView.setOnItemSelectedListener(internalItemSelectedListener);
        }

        adapterView.setOnItemLongClickListener(internalLongClickListener);
    }
}
 

public void setAdapterView(AdapterView<? super BaseAdapter> adapterView) {
    this.adapterView = adapterView;
    checkActivity();
    adapterView.setOnItemLongClickListener(this);
    adapterView.setOnItemClickListener(this);
    adapterView.setAdapter(owner);
    parseAttrs();

    if (!checkedItems.isEmpty()) {
        startActionMode();
        onItemSelectedStateChanged();
    }
}
 

@SuppressWarnings({ "rawtypes", "unchecked" })
private static void setAdapterProxy(final AdapterView adapterView) {
    Adapter adapter = adapterView.getAdapter();
    if (adapter == null || Proxy.isProxyClass(adapter.getClass())) {
        // Thou shalt not Proxy a Proxy!
        return;
    }
    if (adapterView instanceof ExpandableListView) {
        // FIXME - Right now, skip the support for ExpandableListView.
        // This class throws exceptions on setAdapter(Adapter), and requires
        // a special adapter that only works with it.... Lame API break!
        return;
    }
    // Collect the Adapter sub-interfaces that we
    // would like to proxy.
    List<Class<?>> interfaces = new ArrayList<Class<?>>(4);
    interfaces.add(Adapter.class);
    if (adapter instanceof ListAdapter) {
        interfaces.add(ListAdapter.class);
    }
    if (adapter instanceof WrapperListAdapter) {
        interfaces.add(WrapperListAdapter.class);
    }
    if (adapter instanceof SpinnerAdapter) {
        interfaces.add(SpinnerAdapter.class);
    }

    // Create a proxy for the adapter to intercept
    // the 'getView'
    Adapter newAdapter = (Adapter) PXAdapterInvocationHandler.newInstance(adapterView,
            interfaces.toArray(new Class<?>[interfaces.size()]));

    // Set the proxy as the adapter
    adapterView.setAdapter(newAdapter);
}
 

private void setupUIFromAdapter(AdapterView view) {
    view.setAdapter(adapter);
    if (view instanceof ListView) {
        EntitySelectViewSetup.setupDivider(this, (ListView)view, shortSelect.usesEntityTileView());
    }
    findViewById(R.id.entity_select_loading).setVisibility(View.GONE);
    entitySelectSearchUI.setSearchBannerState();
}
 

@Override
public void deliverLoadResult(List<Entity<TreeReference>> entities,
                              List<TreeReference> references,
                              NodeEntityFactory factory, int focusTargetIndex) {
    loader = null;

    AdapterView visibleView;
    if (shortSelect.shouldBeLaidOutInGrid()) {
        visibleView = ((GridView)this.findViewById(R.id.screen_entity_select_grid));
    } else {
        ListView listView = this.findViewById(R.id.screen_entity_select_list);
        EntitySelectViewSetup.setupDivider(this, listView, shortSelect.usesEntityTileView());
        visibleView = listView;
    }

    adapter = new EntityListAdapter(this, shortSelect, references, entities, factory,
            hideActionsFromEntityList, shortSelect.getCustomActions(evalContext()), inAwesomeMode);
    visibleView.setAdapter(adapter);
    adapter.registerDataSetObserver(this.mListStateObserver);
    containerFragment.setData(adapter);

    if (entitySelectSearchUI != null) {
        entitySelectSearchUI.restoreSearchString();
    }

    // Pre-select entity if one was provided in original intent
    if (!resuming && !mNoDetailMode && inAwesomeMode && this.getIntent().hasExtra(EXTRA_ENTITY_KEY)) {
        TreeReference entity = selectDatum.getEntityFromID(evalContext(),
                this.getIntent().getStringExtra(EXTRA_ENTITY_KEY));

        if (entity != null) {
            displayReferenceAwesome(entity, adapter.getPosition(entity));
            updateSelectedItem(entity, true);
        }
    }

    findViewById(R.id.entity_select_loading).setVisibility(View.GONE);

    if (adapter != null) {
        // filter by additional session data (search string, callout result data)
        // Relevant when user navigates so far forward in the session that
        // the entity list needs to be reloaded upon returning to it
        restoreAdapterStateFromSession();
    }

    if (inAwesomeMode) {
        updateSelectedItem(true);
    } else if (focusTargetIndex != -1) {
        visibleView.setSelection(focusTargetIndex);
    }

    refreshTimer.start(this);

    if (locationChangedWhileLoading) {
        Log.i("HereFunctionHandler", "location changed while reloading");
        locationChangedWhileLoading = false;
        loadEntities();
    }
}
 

public ItemViewHelper setAdapter(int viewId, Adapter adapter) {
    AdapterView view = this.getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
@SuppressWarnings("unchecked")
public BaseViewHolder setAdapter(@IdRes int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
@SuppressWarnings("unchecked")
public BaseViewHolder setAdapter(@IdRes int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseAdapterHelper for chaining.
 */
public BaseAdapterHelper setAdapter(int viewId, Adapter adapter) {
    AdapterView view = retrieveView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId
 *            The view id.
 * @param adapter
 *            The adapter;
 * @return The BaseAdapterHelper for chaining.
 */
public BaseAdapterHelper setAdapter(int viewId, Adapter adapter) {
    AdapterView view = retrieveView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseAdapterHelper for chaining.
 */
public BaseAdapterHelper setAdapter(int viewId, Adapter adapter) {
    AdapterView view = retrieveView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseAdapterHelper for chaining.
 */
public BaseAdapterHelper setAdapter(int viewId, Adapter adapter) {
    AdapterView view = retrieveView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}
 

/**
 * Sets the adapter of a adapter view.
 *
 * @param viewId  The view id.
 * @param adapter The adapter;
 * @return The BaseViewHolder for chaining.
 */
public BaseViewHolder setAdapter(int viewId, Adapter adapter) {
    AdapterView view = getView(viewId);
    view.setAdapter(adapter);
    return this;
}