Example usage for android.view View generateViewId

Introduction

In this page you can find the example usage for android.view View generateViewId.

Prototype

public static int generateViewId() 

Source Link

Document

Generate a value suitable for use in #setId(int) .

Usage

From source file:Main.java

@SuppressLint("NewApi")
public static int generateId() {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {

        return generateViewId();
    } else {//from   www .j  a v a  2s . c  o m

        return View.generateViewId();
    }
}

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From source file:Main.java

public static int generateViewId() {
    if (Build.VERSION.SDK_INT < 17) {
        for (;;) {
            final int result = sNextGeneratedId.get();
            // aapt-generated IDs have the high byte nonzero; clamp to the range under that.
            int newValue = result + 1;
            if (newValue > 0x00FFFFFF)
                newValue = 1; // Roll over to 1, not 0.
            if (sNextGeneratedId.compareAndSet(result, newValue)) {
                return result;
            }/*from   ww w  . ja  va  2  s . com*/
        }
    } else {
        return View.generateViewId();
    }
}

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From source file:Main.java

/**
 * Generate a value suitable for use in setId
 * This value will not collide with ID values generated at build time by aapt for R.id.
 * @return a generated ID value//from  www .j a  v  a  2s  .c  o m
 */
public static int generateViewId() {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        for (;;) {
            final int result = sNextGeneratedId.get();
            // aapt-generated IDs have the high byte nonzero; clamp to the range under that.
            int newValue = result + 1;
            if (newValue > 0x00FFFFFF)
                newValue = 1; // Roll over to 1, not 0.
            if (sNextGeneratedId.compareAndSet(result, newValue)) {
                return result;
            }
        }
    } else {
        return View.generateViewId();
    }
}

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From source file:Main.java

/**
 * While {@link View#generateViewId()} require API Level >= 17, this tool is compatibe with all API.
 *
 * According to current API Level, it decide weather using system API or not. So you can use {@link
 * #generateViewId()} and {@link View#generateViewId()} in the
 * same time and don't worry about getting same id.
 *
 * @return Id//from  w  w w. j  av  a  2  s .co m
 */
public static int generateViewId() {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        return generateCompatViewId();
    } else {
        return View.generateViewId();
    }
}

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From source file:org.happyemi.friendlypi.ModlistActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.modlist_activity);

    // Configure the main list
    adapter = new ModItemAdapter(this, View.generateViewId(), items);
    ListView listView = (ListView) findViewById(R.id.modlistView);
    listView.setAdapter(adapter);/*from   w ww  .  ja  va 2s.  co  m*/

    fetchStatusTimer = new FetchStatusTimer(this);

}

---

From source file:com.xebia.xsdnl.innorater.spectator.SessionSelectionActivity.java

private void addSessionView(DiscoveredSession session) {
    int id = View.generateViewId();
    DiscoveredSessionView sessionView = new DiscoveredSessionView(this);
    sessionView.setId(id);/*  w ww .  ja va 2 s  .  c  o  m*/
    sessionView.setSession(session);
    sessionView.setClickable(true);
    sessionView.setOnClickListener(this);
    llDiscoveredSessions.addView(sessionView);
    foundSessionViews.put(session.sessionID, id);
}

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From source file:org.solovyev.android.calculator.App.java

public static int generateViewId() {
    Check.isMainThread();/*from  w ww.j  a  v a 2  s. c o m*/
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        return View.generateViewId();
    } else {
        // Backwards compatible version, as given by fantouchx@gmail.com in
        // http://stackoverflow.com/questions/6790623/#21000252
        while (true) {
            final int result = sNextViewId.get();
            // aapt-generated IDs have the high byte non-zero. Clamp to the
            // range below that.
            int newValue = result + 1;
            if (newValue > 0x00FFFFFF) {
                newValue = 1;
            }
            if (sNextViewId.compareAndSet(result, newValue)) {
                return result;
            }
        }
    }
}

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From source file:com.tmall.ultraviewpager.UltraViewPager.java

private void initView() {
    viewPager = new UltraViewPagerView(getContext());
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
        viewPager.setId(viewPager.hashCode());
    } else {//from ww  w.  ja  v  a2 s.c  o m
        viewPager.setId(View.generateViewId());
    }

    addView(viewPager, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
}

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From source file:com.robertcm.romcontrol.project.MainActivity.java

private void setUpPrefsMenu(Menu navigationMenu) {
    String[] titles = getResources().getStringArray(R.array.nav_menu_prefs_titles);
    TypedArray iconIds = getResources().obtainTypedArray(R.array.nav_menu_prefs_drawables);
    mNavMenuItemsIds = new ArrayList<>();
    for (int i = 0; i < titles.length; i++) {
        Integer id = View.generateViewId();
        mNavMenuItemsIds.add(id);//ww  w  . j a v  a 2  s . c  om
        MenuItem item = navigationMenu.add(Menu.NONE, id, 0, titles[i]).setIcon(iconIds.getResourceId(i, -1));
        if (titles[i] != null && titles[i].equals(getTitle().toString())) {
            item.setChecked(true);
        }
    }
    iconIds.recycle();
    navigationMenu.setGroupCheckable(Menu.NONE, true, true);
}

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From source file:com.vaporwarecorp.mirror.component.dottedgrid.BorderView.java

private void initializeLayout(Context context, int maximizedWidth, float scaleFactor) {
    mMaximizedWidth = maximizedWidth;// w  w w .  j a v  a  2 s .  c o m
    mScaleFactor = scaleFactor;

    mColorTransparent = ContextCompat.getColor(context, android.R.color.transparent);
    mColorWhite = ContextCompat.getColor(context, android.R.color.white);
    mColorRed = ContextCompat.getColor(context, android.R.color.holo_red_dark);

    // set ID
    setId(View.generateViewId());

    // hide the border
    hideBorder();

    // Maximize by default
    maximize();
}

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