Examples with GridView org.holoeverywhere.widget.GridView used on opensource projects

Example 1 with GridView

use of org.holoeverywhere.widget.GridView in project HoloEverywhere by Prototik.

the class GridFragment method ensureGrid.

private void ensureGrid() {
    if (mGrid != null) {
        return;
    }
    View root = getView();
    if (root == null) {
        throw new IllegalStateException("Content view not yet created");
    }
    if (root instanceof GridView) {
        mGrid = (GridView) root;
    } else {
        mStandardEmptyView = (TextView) root.findViewById(R.id.internalEmpty);
        if (mStandardEmptyView == null) {
            mEmptyView = root.findViewById(android.R.id.empty);
        } else {
            mStandardEmptyView.setVisibility(View.GONE);
        }
        mProgressContainer = root.findViewById(R.id.progressContainer);
        mGridContainer = root.findViewById(R.id.listContainer);
        View rawGridVIew = root.findViewById(android.R.id.list);
        if (!(rawGridVIew instanceof GridView)) {
            if (rawGridVIew == null) {
                throw new RuntimeException("Your content must have a GridVIew whose id attribute is " + "'android.R.id.list'");
            }
            throw new RuntimeException("Content has view with id attribute 'android.R.id.list' " + "that is not a GridVIew class");
        }
        mGrid = (GridView) rawGridVIew;
        if (mEmptyView != null) {
            mGrid.setEmptyView(mEmptyView);
        } else if (mEmptyText != null) {
            mStandardEmptyView.setText(mEmptyText);
            mGrid.setEmptyView(mStandardEmptyView);
        }
    }
    mGridShown = true;
    mGrid.setOnItemClickListener(mOnClickListener);
    if (mAdapter != null) {
        ListAdapter adapter = mAdapter;
        mAdapter = null;
        setGridAdapter(adapter);
    } else {
        if (mProgressContainer != null) {
            setGridShown(false, false);
        }
    }
    mHandler.post(mRequestFocus);
}

Example 2 with GridView

use of org.holoeverywhere.widget.GridView in project HoloEverywhere by Prototik.

the class ResolverActivity method onCreate.

protected void onCreate(Bundle savedInstanceState, Intent intent, CharSequence title, Intent[] initialIntents, List<ResolveInfo> rList, boolean alwaysUseOption) {
    super.onCreate(savedInstanceState);
    try {
        mLaunchedFromUid = getPackageManager().getApplicationInfo(getPackageName(), 0).uid;
    } catch (NameNotFoundException e) {
        e.printStackTrace();
        mLaunchedFromUid = -1;
    }
    mPm = getPackageManager();
    mAlwaysUseOption = alwaysUseOption;
    mMaxColumns = getResources().getInteger(R.integer.config_maxResolverActivityColumns);
    intent.setComponent(null);
    AlertController.AlertParams ap = mAlertParams;
    ap.mTitle = title;
    final ActivityManager am = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
    mIconDpi = getLauncherLargeIconDensity(am);
    mIconSize = getLauncherLargeIconSize(am);
    mAdapter = new ResolveListAdapter(this, intent, initialIntents, rList, mLaunchedFromUid);
    int count = mAdapter.getCount();
    if (mLaunchedFromUid < 0 || isIsolated(mLaunchedFromUid)) {
        finish();
        return;
    } else if (count > 1) {
        ap.mView = getLayoutInflater().inflate(R.layout.resolver_grid, null);
        mGrid = (GridView) ap.mView.findViewById(R.id.resolver_grid);
        mGrid.setAdapter(mAdapter);
        mGrid.setOnItemClickListener(this);
        mGrid.setOnItemLongClickListener(new ItemLongClickListener());
        if (alwaysUseOption) {
            mGrid.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
        }
        resizeGrid();
    } else if (count == 1) {
        startActivity(mAdapter.intentForPosition(0));
        finish();
        return;
    } else {
        ap.mMessage = getResources().getText(R.string.noApplications);
    }
    setupAlert();
    if (alwaysUseOption) {
        final ViewGroup buttonLayout = (ViewGroup) findViewById(R.id.button_bar);
        if (buttonLayout != null) {
            buttonLayout.setVisibility(View.VISIBLE);
            mAlwaysButton = (Button) buttonLayout.findViewById(R.id.button_always);
            mOnceButton = (Button) buttonLayout.findViewById(R.id.button_once);
        } else {
            mAlwaysUseOption = false;
        }
    }
}