Examples with Adapter android.widget.Adapter used on opensource projects

Example 31 with Adapter

use of android.widget.Adapter in project wechat by motianhuo.

the class SwipeLayout method isEnabledInAdapterView.

/**
	 * if working in {@link android.widget.AdapterView}, we should response
	 * {@link android.widget.Adapter} isEnable(int position).
	 * 
	 * @return true when item is enabled, else disabled.
	 */
private boolean isEnabledInAdapterView() {
    AdapterView adapterView = getAdapterView();
    boolean enable = true;
    if (adapterView != null) {
        Adapter adapter = adapterView.getAdapter();
        if (adapter != null) {
            int p = adapterView.getPositionForView(SwipeLayout.this);
            if (adapter instanceof BaseAdapter) {
                enable = ((BaseAdapter) adapter).isEnabled(p);
            } else if (adapter instanceof ListAdapter) {
                enable = ((ListAdapter) adapter).isEnabled(p);
            }
        }
    }
    return enable;
}

Example 32 with Adapter

use of android.widget.Adapter in project android_frameworks_base by AOSPA.

the class AppWidgetHostView method viewDataChanged.

/**
     * Process data-changed notifications for the specified view in the specified
     * set of {@link RemoteViews} views.
     */
void viewDataChanged(int viewId) {
    View v = findViewById(viewId);
    if ((v != null) && (v instanceof AdapterView<?>)) {
        AdapterView<?> adapterView = (AdapterView<?>) v;
        Adapter adapter = adapterView.getAdapter();
        if (adapter instanceof BaseAdapter) {
            BaseAdapter baseAdapter = (BaseAdapter) adapter;
            baseAdapter.notifyDataSetChanged();
        } else if (adapter == null && adapterView instanceof RemoteAdapterConnectionCallback) {
            // If the adapter is null, it may mean that the RemoteViewsAapter has not yet
            // connected to its associated service, and hence the adapter hasn't been set.
            // In this case, we need to defer the notify call until it has been set.
            ((RemoteAdapterConnectionCallback) adapterView).deferNotifyDataSetChanged();
        }
    }
}

Example 33 with Adapter

use of android.widget.Adapter in project BarcodeEye by BarcodeEye.

the class AppPickerActivity method onListItemClick.

@Override
protected void onListItemClick(ListView l, View view, int position, long id) {
    Adapter adapter = getListAdapter();
    if (position >= 0 && position < adapter.getCount()) {
        String packageName = ((AppInfo) adapter.getItem(position)).getPackageName();
        Intent intent = new Intent();
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
        intent.putExtra(Browser.BookmarkColumns.URL, "market://details?id=" + packageName);
        setResult(RESULT_OK, intent);
    } else {
        setResult(RESULT_CANCELED);
    }
    finish();
}

Example 34 with Adapter

use of android.widget.Adapter in project robolectric by robolectric.

the class ShadowAlertDialog method getItems.

/**
   * Non-Android accessor.
   *
   * @return the items that are available to be clicked on
   */
public CharSequence[] getItems() {
    Adapter adapter = getShadowAlertController().getAdapter();
    int count = adapter.getCount();
    CharSequence[] items = new CharSequence[count];
    for (int i = 0; i < items.length; i++) {
        items[i] = (CharSequence) adapter.getItem(i);
    }
    return items;
}

Example 35 with Adapter

use of android.widget.Adapter in project weex-example by KalicyZhou.

the class AppPickerActivity method onListItemClick.

@Override
protected void onListItemClick(ListView l, View view, int position, long id) {
    Adapter adapter = getListAdapter();
    if (position >= 0 && position < adapter.getCount()) {
        String packageName = ((AppInfo) adapter.getItem(position)).getPackageName();
        Intent intent = new Intent();
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
        intent.putExtra("url", "market://details?id=" + packageName);
        setResult(RESULT_OK, intent);
    } else {
        setResult(RESULT_CANCELED);
    }
    finish();
}