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

Example 26 with GridView

use of android.widget.GridView in project Fast-Android-Networking by amitshekhariitbhu.

the class ImageGridFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final View v = inflater.inflate(R.layout.image_grid_fragment, container, false);
    final GridView mGridView = (GridView) v.findViewById(R.id.gridView);
    mGridView.setAdapter(mAdapter);
    mGridView.setOnItemClickListener(this);
    mGridView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {

        @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
        @Override
        public void onGlobalLayout() {
            if (mAdapter.getNumColumns() == 0) {
                final int numColumns = (int) Math.floor(mGridView.getWidth() / (mImageThumbSize + mImageThumbSpacing));
                if (numColumns > 0) {
                    final int columnWidth = (mGridView.getWidth() / numColumns) - mImageThumbSpacing;
                    mAdapter.setNumColumns(numColumns);
                    mAdapter.setItemHeight(columnWidth);
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                        mGridView.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                    } else {
                        mGridView.getViewTreeObserver().removeGlobalOnLayoutListener(this);
                    }
                }
            }
        }
    });
    return v;
}

Example 27 with GridView

use of android.widget.GridView in project platform_frameworks_base by android.

the class CharacterPickerDialog method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    WindowManager.LayoutParams params = getWindow().getAttributes();
    params.token = mView.getApplicationWindowToken();
    params.type = params.TYPE_APPLICATION_ATTACHED_DIALOG;
    params.flags = params.flags | Window.FEATURE_NO_TITLE;
    setContentView(R.layout.character_picker);
    GridView grid = (GridView) findViewById(R.id.characterPicker);
    grid.setAdapter(new OptionsAdapter(getContext()));
    grid.setOnItemClickListener(this);
    mCancelButton = (Button) findViewById(R.id.cancel);
    mCancelButton.setOnClickListener(this);
}

Example 28 with GridView

use of android.widget.GridView in project android-Ultra-Pull-To-Refresh by liaohuqiu.

the class WithGridView method createView.

@Override
public View createView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    setHeaderTitle(R.string.ptr_demo_block_grid_view);
    mImageLoader = ImageLoaderFactory.create(getContext());
    final View contentView = inflater.inflate(R.layout.fragment_classic_header_with_gridview, null);
    final GridView gridListView = (GridView) contentView.findViewById(R.id.rotate_header_grid_view);
    gridListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            if (position >= 0) {
                final String url = mAdapter.getItem(position).optString("pic");
                if (!TextUtils.isEmpty(url)) {
                    getContext().pushFragmentToBackStack(MaterialStyleFragment.class, url);
                }
            }
        }
    });
    mAdapter = new ListViewDataAdapter<JsonData>(new ViewHolderCreator<JsonData>() {

        @Override
        public ViewHolderBase<JsonData> createViewHolder(int position) {
            return new ViewHolder();
        }
    });
    gridListView.setAdapter(mAdapter);
    mPtrFrame = (PtrClassicFrameLayout) contentView.findViewById(R.id.rotate_header_grid_view_frame);
    mPtrFrame.setLastUpdateTimeRelateObject(this);
    mPtrFrame.setPtrHandler(new PtrHandler() {

        @Override
        public void onRefreshBegin(PtrFrameLayout frame) {
            updateData();
        }

        @Override
        public boolean checkCanDoRefresh(PtrFrameLayout frame, View content, View header) {
            return PtrDefaultHandler.checkContentCanBePulledDown(frame, content, header);
        }
    });
    // the following are default settings
    mPtrFrame.setResistance(1.7f);
    mPtrFrame.setRatioOfHeaderHeightToRefresh(1.2f);
    mPtrFrame.setDurationToClose(200);
    mPtrFrame.setDurationToCloseHeader(1000);
    // default is false
    mPtrFrame.setPullToRefresh(false);
    // default is true
    mPtrFrame.setKeepHeaderWhenRefresh(true);
    mPtrFrame.postDelayed(new Runnable() {

        @Override
        public void run() {
        // mPtrFrame.autoRefresh();
        }
    }, 100);
    // updateData();
    setupViews(mPtrFrame);
    return contentView;
}

Example 29 with GridView

use of android.widget.GridView in project TwinklingRefreshLayout by lcodecorex.

the class ScienceActivity method setupGridView.

private void setupGridView(GridView gridView) {
    final TwinklingRefreshLayout refreshLayout = (TwinklingRefreshLayout) findViewById(R.id.refresh);
    SinaRefreshView headerView = new SinaRefreshView(this);
    headerView.setArrowResource(R.drawable.arrow);
    headerView.setTextColor(0xff745D5C);
    //        TextHeaderView headerView = (TextHeaderView) View.inflate(this,R.layout.header_tv,null);
    refreshLayout.setHeaderView(headerView);
    LoadingView loadingView = new LoadingView(this);
    refreshLayout.setBottomView(loadingView);
    adapter = new ScienceAdapter();
    gridView.setAdapter(adapter);
    adapter.refreshCard();
    gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            ToastUtil.show("item clicked!");
        }
    });
    refreshLayout.setOnRefreshListener(new RefreshListenerAdapter() {

        @Override
        public void onRefresh(final TwinklingRefreshLayout refreshLayout) {
            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    adapter.refreshCard();
                    refreshLayout.finishRefreshing();
                }
            }, 2000);
        }

        @Override
        public void onLoadMore(final TwinklingRefreshLayout refreshLayout) {
            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    adapter.loadMoreCard();
                    refreshLayout.finishLoadmore();
                }
            }, 2000);
        }
    });
}

Example 30 with GridView

use of android.widget.GridView in project MultiImageSelector by lovetuzitong.

the class MultiImageSelectorFragment method onViewCreated.

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    final int mode = selectMode();
    if (mode == MODE_MULTI) {
        ArrayList<String> tmp = getArguments().getStringArrayList(EXTRA_DEFAULT_SELECTED_LIST);
        if (tmp != null && tmp.size() > 0) {
            resultList = tmp;
        }
    }
    mImageAdapter = new ImageGridAdapter(getActivity(), showCamera(), 3);
    mImageAdapter.showSelectIndicator(mode == MODE_MULTI);
    mPopupAnchorView = view.findViewById(R.id.footer);
    mCategoryText = (TextView) view.findViewById(R.id.category_btn);
    mCategoryText.setText(R.string.mis_folder_all);
    mCategoryText.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (mFolderPopupWindow == null) {
                createPopupFolderList();
            }
            if (mFolderPopupWindow.isShowing()) {
                mFolderPopupWindow.dismiss();
            } else {
                mFolderPopupWindow.show();
                int index = mFolderAdapter.getSelectIndex();
                index = index == 0 ? index : index - 1;
                mFolderPopupWindow.getListView().setSelection(index);
            }
        }
    });
    mGridView = (GridView) view.findViewById(R.id.grid);
    mGridView.setAdapter(mImageAdapter);
    mGridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            if (mImageAdapter.isShowCamera()) {
                if (i == 0) {
                    showCameraAction();
                } else {
                    Image image = (Image) adapterView.getAdapter().getItem(i);
                    selectImageFromGrid(image, mode);
                }
            } else {
                Image image = (Image) adapterView.getAdapter().getItem(i);
                selectImageFromGrid(image, mode);
            }
        }
    });
    mGridView.setOnScrollListener(new AbsListView.OnScrollListener() {

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
            if (scrollState == SCROLL_STATE_FLING) {
                Picasso.with(view.getContext()).pauseTag(TAG);
            } else {
                Picasso.with(view.getContext()).resumeTag(TAG);
            }
        }

        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
        }
    });
    mFolderAdapter = new FolderAdapter(getActivity());
}