Example usage for android.widget ListAdapter getViewTypeCount

Introduction

In this page you can find the example usage for android.widget ListAdapter getViewTypeCount.

Prototype

int getViewTypeCount();

Source Link

Document

Returns the number of types of Views that will be created by #getView .

Usage

From source file:com.dm.xz.views.PinnedSectionListView.java

@Override
public void setAdapter(ListAdapter adapter) {

    // assert adapter in debug mode
    if (BuildConfig.DEBUG && adapter != null) {
        if (!(adapter instanceof PinnedSectionListAdapter))
            throw new IllegalArgumentException("Does your adapter implement PinnedSectionListAdapter?");
        if (adapter.getViewTypeCount() < 2)
            throw new IllegalArgumentException("Does your adapter handle at least two types"
                    + " of views in getViewTypeCount() method: items and sections?");
    }//w w  w.j a va2 s.c o m

    // unregister observer at old adapter and register on new one
    ListAdapter oldAdapter = getAdapter();
    if (oldAdapter != null)
        oldAdapter.unregisterDataSetObserver(mDataSetObserver);
    if (adapter != null)
        adapter.registerDataSetObserver(mDataSetObserver);

    // destroy pinned shadow, if new adapter is not same as old one
    if (oldAdapter != adapter)
        destroyPinnedShadow();

    super.setAdapter(adapter);
}

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From source file:ru.mahortov.listviewcustom.ListView.PinnedSectionListView.java

@Override
public void setAdapter(ListAdapter adapter) {

    // assert adapter in debug mode
    if (BuildConfig.DEBUG && adapter != null) {
        if (!(adapter instanceof PinnedSectionListAdapter))
            throw new IllegalArgumentException("Does your adapter implement PinnedSectionListAdapter?");
        if (adapter.getViewTypeCount() < 2)
            throw new IllegalArgumentException("Does your adapter handle at least two types"
                    + " of views in getViewTypeCount() method: items and sections?");
    }/*from  w w w. ja va  2  s . c  o m*/

    // unregister observer at old adapter and register on new one
    ListAdapter oldAdapter = getAdapter();
    if (oldAdapter != null)
        oldAdapter.unregisterDataSetObserver(mDataSetObserver);
    if (adapter != null)
        adapter.registerDataSetObserver(mDataSetObserver);

    // destroy pinned shadow, if new adapter is not same as old one
    if (oldAdapter != adapter)
        destroyPinnedShadow();

    if (adapter != null)
        super.setAdapter(new SwipeMenuAdapter(getContext(), adapter) {
            @Override
            public void createMenu(SwipeMenu menu) {
                if (mMenuCreator != null) {
                    mMenuCreator.create(menu);
                }
            }

            @Override
            public void onItemClick(SwipeMenuView view, SwipeMenu menu, int index) {
                boolean flag = false;
                if (mOnMenuItemClickListener != null) {
                    flag = mOnMenuItemClickListener.onMenuItemClick(view.getPosition(), menu, index);
                }
                if (mTouchView != null && !flag) {
                    mTouchView.smoothCloseMenu();
                }
            }
        });
    else
        super.setAdapter(null);
}

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From source file:cn.ieclipse.af.view.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }// w  ww . j a  v a  2 s.c o  m
    // TODO: If the new adapter says that there are stable IDs, remove certain layout records
    // and onscreen views if they have changed instead of removing all of the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;
    mOldItemCount = mItemCount = adapter != null ? adapter.getCount() : 0;
    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate();
}

---

From source file:net.simonvt.staggeredgridview.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (this.adapter != null) {
        this.adapter.unregisterDataSetObserver(observer);
    }/* w w  w. j a v a 2s .  c om*/

    clearAllState();
    this.adapter = adapter;
    dataChanged = true;
    itemCount = adapter != null ? adapter.getCount() : 0;
    if (adapter != null) {
        adapter.registerDataSetObserver(observer);
        recycler.setViewTypeCount(adapter.getViewTypeCount());
        hasStableIds = adapter.hasStableIds();
    } else {
        hasStableIds = false;
    }
    requestLayout();
    updateEmptyState();
}

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From source file:com.irontec.jaigiro.widgets.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }//w  ww. j ava2 s .c  o m
    // TODO: If the new adapter says that there are stable IDs, remove
    // certain layout records
    // and onscreen views if they have changed instead of removing all of
    // the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;
    mOldItemCount = mItemCount = adapter != null ? adapter.getCount() : 0;
    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate();
}

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From source file:com.example.uidemo.widget.waterfall.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }//from w  ww . j av  a 2s.c  o  m
    // TODO: If the new adapter says that there are stable IDs, remove certain layout records
    // and onscreen views if they have changed instead of removing all of the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;

    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate(adapter != null);
}

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From source file:cn.iterlog.myapplication.widget.overscroll.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }//ww  w .  ja v a 2  s  . c om
    // TODO: If the new adapter says that there are stable IDs, remove certain layout records
    // and onscreen views if they have changed instead of removing all of the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;

    mItemCount = adapter != null ? adapter.getCount() : 0;

    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate(adapter != null);
}

---

From source file:com.ad.view.staggeredgridview.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }/*  w  w  w  .j av a2 s  .  c  o m*/
    // TODO: If the new adapter says that there are stable IDs, remove
    // certain layout records
    // and onscreen views if they have changed instead of removing all of
    // the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;

    mItemCount = adapter != null ? adapter.getCount() : 0;

    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate(adapter != null);
}

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From source file:com.cbs.corona.lib.ExtendableListView.java

@Override
public void setAdapter(final ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mObserver);
    }//from w w  w  .  j  ava 2 s.  com

    // use a wrapper list adapter if we have a header or footer
    if (mHeaderViewInfos.size() > 0 || mFooterViewInfos.size() > 0) {
        mAdapter = new HeaderViewListAdapter(mHeaderViewInfos, mFooterViewInfos, adapter);
    } else {
        mAdapter = adapter;
    }

    mDataChanged = true;
    mItemCount = adapter != null ? adapter.getCount() : 0;

    if (adapter != null) {
        adapter.registerDataSetObserver(mObserver);
        mRecycleBin.setViewTypeCount(adapter.getViewTypeCount());
    }

    requestLayout();
}

---

From source file:com.app.afteryou.ui.staggered.StaggeredGridView.java

public void setAdapter(ListAdapter adapter) {
    if (mAdapter != null) {
        mAdapter.unregisterDataSetObserver(mDataSetObserver);
    }//from w  ww.  ja v a 2 s. co  m
    // TODO: If the new adapter says that there are stable IDs, remove
    // certain layout records
    // and onscreen views if they have changed instead of removing all of
    // the state here.
    clearAllState();
    mAdapter = adapter;
    mDataChanged = true;
    mOldItemCount = mItemCount = adapter != null ? adapter.getCount() : 0;
    if (adapter != null) {
        adapter.registerDataSetObserver(mDataSetObserver);
        mRecycler.setViewTypeCount(adapter.getViewTypeCount());
        mHasStableIds = adapter.hasStableIds();
    } else {
        mHasStableIds = false;
    }
    populate(adapter != null);
}

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