Example usage for android.view ViewGroup getId

Introduction

In this page you can find the example usage for android.view ViewGroup getId.

Prototype

@IdRes
@ViewDebug.CapturedViewProperty
public int getId() 

Source Link

Document

Returns this view's identifier.

Usage

From source file:com.alimuzaffar.ramadanalarm.widget.FragmentStatePagerAdapter.java

@SuppressLint("NewApi")
@Override/*from  w  w w . j a  va 2  s .  c o m*/
public Object instantiateItem(ViewGroup container, int position) {
    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment);
    if (mSavedState.size() > position) {
        Fragment.SavedState fss = mSavedState.get(position);
        if (fss != null) {
            fragment.setInitialSavedState(fss);
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
        fragment.setUserVisibleHint(false);
    }
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment);

    return fragment;
}

---

From source file:com.kevinread.sortablefragmentpager.SortableFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {

    createIdCache();/* w  w  w  .j  av a 2s  . co  m*/

    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment);
    if (mSavedState.size() > position) {
        Fragment.SavedState fss = mSavedState.get(position);
        if (fss != null) {
            fragment.setInitialSavedState(fss);
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment);

    return fragment;
}

---

From source file:com.example.craiger.nav.FragmentItemIdStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    if (DEBUG)/*www  .  j a  v a2s .  co m*/
        Log.v(TAG, "instantiateItem() position: " + position);
    Long itemId = getItemId(position);

    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    Fragment f = mItemIdToFragmentMap.get(itemId);
    if (f != null) {
        if (DEBUG)
            Log.v(TAG, "Returning cached fragment: #" + itemId + ": f=" + f);
        mUnusedRestoredFragments.remove(f);
        return f;
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + itemId + ": f=" + fragment);
    mFragmentToItemIdMap.put(fragment, itemId);
    mItemIdToFragmentMap.put(itemId, fragment);
    Fragment.SavedState fss = mSavedState.get(itemId);
    if (fss != null) {
        fragment.setInitialSavedState(fss);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mCurTransaction.add(container.getId(), fragment);

    return fragment;
}

---

From source file:com.jparkie.aizoban.views.adapters.BaseFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }//from  ww w .ja va2 s.co m
    }
    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }
    Fragment fragment = getItem(position);
    String fragmentTag = getTag(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment);
    if (mSavedState.size() > position) {
        String savedTag = mSavedFragmentTags.get(position);
        if (TextUtils.equals(fragmentTag, savedTag)) {
            Fragment.SavedState fss = mSavedState.get(position);
            if (fss != null) {
                fragment.setInitialSavedState(fss);
            }
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment, fragmentTag);
    return fragment;
}

---

From source file:org.kegbot.app.util.SortableFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {

    createIdCache();//www . j av a2  s. c  o  m

    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment);
    if (mSavedState.size() > position) {
        Fragment.SavedState fss = mSavedState.get(position);
        if (fss != null) {
            fragment.setInitialSavedState(fss);
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    if (Build.VERSION.SDK_INT >= 15) {
        fragment.setUserVisibleHint(false);
    }
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment);

    return fragment;
}

---

From source file:br.fapema.morholt.android.wizardpager.wizard.basic.FixedFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    // If we already have this item instantiated, there is nothing
    // to do. This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }//from   w w  w  . j a v  a 2s . c  o  m
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    String fragmentTag = getTag(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment + " t=" + fragmentTag);
    if (mSavedState.size() > position) {
        String savedTag = mSavedFragmentTags.get(position);
        if (TextUtils.equals(fragmentTag, savedTag)) {
            Fragment.SavedState fss = mSavedState.get(position);
            if (fss != null) {
                fragment.setInitialSavedState(fss);
            }
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment, fragmentTag);

    return fragment;
}

---

From source file:net.illusor.swipeplayer.activities.SwipePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    Fragment fragment;/*from  ww w.j  av  a2 s  .c  om*/

    //the last fragment in the list - is always playlistFragment
    //check, if we should return it
    if (this.isPlaylistIndex(position))
        fragment = this.playlistFragment;
    else
        fragment = this.browserFragments.get(position);

    //if fragment is null means fragment was disposed to reduce app
    //memory footprint, and we should restore it from its saved state
    //(or this is the first run of the adapter, and there are no fragments initialized)
    if (fragment != null)
        return fragment;

    if (this.curTransaction == null)
        this.curTransaction = this.fragmentManager.beginTransaction();

    //creating a new fragment
    if (this.isPlaylistIndex(position)) {
        fragment = this.getPlaylistFragment();
        this.playlistFragment = fragment;
    } else {
        File folder = this.browserFolders.get(position);
        fragment = this.getBrowserFragment(folder);

        Fragment.SavedState savedState = this.browserStates.get(position);
        if (savedState != null)
            fragment.setInitialSavedState(savedState);

        this.browserFragments.set(position, fragment);
        this.browserStates.set(position, null);
    }

    this.activateFragment(fragment, false);

    this.curTransaction.add(container.getId(), fragment);

    return fragment;
}

---

From source file:com.example.fragmentstatepagerissueexample.app.FixedFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    // If we already have this item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }// w ww .  ja  v a  2  s  .  c o  m
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    String fragmentTag = getTag(position);
    if (DEBUG)
        Log.v(TAG, "Adding item #" + position + ": f=" + fragment + " t=" + fragmentTag);
    if (mSavedState.size() > position) {
        String savedTag = mSavedFragmentTags.get(position);
        if (TextUtils.equals(fragmentTag, savedTag)) {
            Fragment.SavedState fss = mSavedState.get(position);
            if (fss != null) {
                fragment.setInitialSavedState(fss);
            }
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment, fragmentTag);

    return fragment;
}

---

From source file:com.dandewine.user.tocleveroad.adapters.FixedFragmentStatePagerAdapter.java

@Override
public Object instantiateItem(ViewGroup container, int position) {
    // If we already have this result_item instantiated, there is nothing
    // to do.  This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    if (mFragments.size() > position) {
        Fragment f = mFragments.get(position);
        if (f != null) {
            return f;
        }//from   w w w.ja va 2  s  .  c o  m
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }

    Fragment fragment = getItem(position);
    String fragmentTag = getTag(position);
    if (DEBUG)
        Log.v(TAG, "Adding result_item #" + position + ": f=" + fragment + " t=" + fragmentTag);
    if (mSavedState.size() > position) {
        String savedTag = mSavedFragmentTags.get(position);
        if (TextUtils.equals(fragmentTag, savedTag)) {
            Fragment.SavedState fss = mSavedState.get(position);
            if (fss != null) {
                fragment.setInitialSavedState(fss);
            }
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    fragment.setMenuVisibility(false);
    fragment.setUserVisibleHint(false);
    mFragments.set(position, fragment);
    mCurTransaction.add(container.getId(), fragment, fragmentTag);

    return fragment;
}

---

From source file:com.github.paradam.support.v4.infinitepager.InfiniteFragmentStatePagerAdapter.java

/**
 * Create the page for the given position.  The adapter is responsible for adding the view to
 * the container given here, although it only must ensure this is done by the time it returns
 * from {@link #finishUpdate(android.view.ViewGroup)}.
 *
 * @param container The containing View in which the page will be shown.
 * @param position  The page position to be instantiated.
 * @return Returns an Object representing the new page.  This does not need to be a View, but
 * can be some other container of the page.
 *///from ww  w  .j  av a  2s  .  com
public Object instantiateRelativeItem(ViewGroup container, int position) {
    // If we already have this item instantiated, there is nothing
    // to do. This can happen when we are restoring the entire pager
    // from its saved state, where the fragment manager has already
    // taken care of restoring the fragments we previously had instantiated.
    Fragment f;
    if (mFragments.size() > position) {
        f = mFragments.get(position);
        if (f != null) {
            return f;
        }
    }

    if (mCurTransaction == null) {
        mCurTransaction = mFragmentManager.beginTransaction();
    }
    f = getRelativeItem(position);

    if (f.getView() != null) {
        mCurTransaction.remove(f);
    }

    if (mSavedState.size() > position) {
        Fragment.SavedState fss = mSavedState.get(position);
        if (fss != null && !f.isAdded()) {
            f.setInitialSavedState(fss);
        } else if (f.isAdded()) {
            Log.e(TAG, "Error when instantiating Fragment: " + f + ", FragmentSavedState: " + fss
                    + ", fragment already added: " + f.isAdded());
        }
    }
    while (mFragments.size() <= position) {
        mFragments.add(null);
    }
    f.setMenuVisibility(false);
    f.setUserVisibleHint(false);
    mFragments.set(position, f);
    mCurTransaction.add(container.getId(), f);

    return f;
}

---

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