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

Example 16 with ListView

use of android.widget.ListView in project boilerplate by koush.

the class SimpleListFragment method onItemClick.

@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
    ListView lv = (ListView) parent;
    if (position < lv.getHeaderViewsCount())
        return;
    adapter.getItem(position - lv.getHeaderViewsCount()).onClick();
}

Example 17 with ListView

use of android.widget.ListView in project ion by koush.

the class TwitterGson method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Enable global Ion logging
    Ion.getDefault(this).configure().setLogging("ion-sample", Log.DEBUG);
    // create a tweet adapter for our list view
    tweetAdapter = new ArrayAdapter<Tweet>(this, 0) {

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            if (convertView == null)
                convertView = getLayoutInflater().inflate(R.layout.tweet, null);
            // we're near the end of the list adapter, so load more items
            if (position >= getCount() - 3)
                load();
            // grab the tweet (or retweet)
            Tweet tweet = getItem(position);
            Tweet retweet = tweet.retweetedStatus;
            if (retweet != null)
                tweet = retweet;
            ImageView imageView = (ImageView) convertView.findViewById(R.id.image);
            // Use Ion's builder set the google_image on an ImageView from a URL
            // start with the ImageView
            Ion.with(imageView).placeholder(R.drawable.twitter).load(tweet.user.imageUrl);
            // and finally, set the name and text
            TextView handle = (TextView) convertView.findViewById(R.id.handle);
            handle.setText(tweet.user.screenName);
            TextView text = (TextView) convertView.findViewById(R.id.tweet);
            text.setText(tweet.text);
            return convertView;
        }
    };
    // basic setup of the ListView and adapter
    setContentView(R.layout.twitter);
    ListView listView = (ListView) findViewById(R.id.list);
    listView.setAdapter(tweetAdapter);
    // authenticate and do the first load
    getCredentials();
}

Example 18 with ListView

use of android.widget.ListView in project glitch-hq-android by tinyspeck.

the class ListViewUtil method getListViewHeightBasedOnChildren.

public static int getListViewHeightBasedOnChildren(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return -1;
    }
    int totalHeight = 0;
    for (int i = 0; i < listAdapter.getCount(); i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        Log.i("measure", " i: " + i + " size: " + listItem.getMeasuredHeight());
        totalHeight += listItem.getMeasuredHeight();
    }
    return totalHeight;
}

Example 19 with ListView

use of android.widget.ListView in project Float-Bar by tianzhijiexian.

the class DrawService method updateUi.

/**
	 * 更新悬浮窗布局等
	 */
private void updateUi() {
    RIGHT_MODE = !prefs.getDrawMode();
    DRAW_COLOR = prefs.getDrawColor();
    ALPHA = prefs.getDrawAlpha();
    // 获取浮动窗口视图所在布局
    layout = (LinearLayout) inflater.inflate(RIGHT_MODE ? R.layout.draw_right : R.layout.draw_left, null);
    // 添加悬浮窗的视图
    mWindowManager.addView(layout, wmParams);
    /**
		 * 设置抽屉控件的打开方向和监听器
		 */
    mDrawerLayout = (DrawerLayout) layout.findViewById(R.id.drawer_layout);
    mDrawerLayout.setDrawerListener(new MyDrawListener());
    mDrawerLayout.openDrawer(RIGHT_MODE ? Gravity.RIGHT : Gravity.LEFT);
    /**
		 * 设置上方的home键
		 */
    Button home = (Button) layout.findViewById(R.id.home_key);
    home.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            Util.virtualHome(getBaseContext());
            stopSelf();
        }
    });
    /**
		 * 设置抽屉控件内的背景
		 */
    drawContent = (LinearLayout) layout.findViewById(R.id.drawer_content);
    drawContent.setBackgroundColor(DRAW_COLOR);
    drawContent.getBackground().setAlpha(ALPHA);
    /**
		 * 设置最近任务list中item的个数：20
		 */
    Util.reloadButtons(this, appInfos, 20);
    ListView listView = (ListView) layout.findViewById(R.id.drawer_list);
    listView.setAdapter(new AppAdapter(this, mWindowManager, layout, mDrawerLayout, appInfos));
    // 悬浮窗显示确定右上角为起始坐标
    wmParams.gravity = RIGHT_MODE ? Gravity.RIGHT : Gravity.LEFT | Gravity.TOP;
    // 以屏幕右上角为原点，设置x、y初始值，确定显示窗口的起始位置
    // 添加动画。参考自：http://bbs.9ria.com/thread-242912-1-1.html
    wmParams.windowAnimations = (RIGHT_MODE) ? R.style.right_anim : R.style.left_anim;
    mWindowManager.updateViewLayout(layout, wmParams);
}

Example 20 with ListView

use of android.widget.ListView in project PreLollipopTransition by takahirom.

the class ListViewActivityTest method testListClick.

public void testListClick() throws InterruptedException {
    Instrumentation.ActivityMonitor monitor = instrumentation.addMonitor(SubActivity.class.getName(), null, false);
    Spoon.screenshot(getActivity(), "init");
    // listviewactivity -> subactivity
    final ListView listView = (ListView) getActivity().findViewById(R.id.list);
    instrumentation.waitForIdleSync();
    instrumentation.runOnMainSync(new Runnable() {

        @Override
        public void run() {
            assertTrue(listView.performItemClick(listView.getChildAt(0), 0, 0));
        }
    });
    Activity detailActivity = instrumentation.waitForMonitor(monitor);
    // Wait for animation
    Thread.sleep(2000l);
    instrumentation.waitForIdleSync();
    Spoon.screenshot(detailActivity, "listview_transition");
    // subactivity -> listviewactivity
    sendKeys(KeyEvent.KEYCODE_BACK);
    // Wait for animation
    Thread.sleep(2000l);
    instrumentation.waitForIdleSync();
    Spoon.screenshot(getActivity(), "listview_transition_backpress");
}