Example usage for android.support.v4.view ViewPager setAdapter

List of usage examples for android.support.v4.view ViewPager setAdapter

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  4. android.support.v4.view.*
  5. ViewPager
  6. setAdapter

Introduction

In this page you can find the example usage for android.support.v4.view ViewPager setAdapter.

Prototype

public void setAdapter(PagerAdapter adapter)

Source Link

Document

Set a PagerAdapter that will supply views for this pager as needed.

Usage

From source file:com.scooter1556.sms.android.activity.MusicActivity.java

private void setupViewPager(ViewPager viewPager) {
    ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_RECENTLY_ADDED_AUDIO),
            getString(R.string.heading_recently_added));
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_RECENTLY_PLAYED_AUDIO),
            getString(R.string.heading_recently_played));
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_PLAYLISTS),
            getString(R.string.heading_playlists));
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_ARTISTS),
            getString(R.string.heading_artists));
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_ALBUM_ARTISTS),
            getString(R.string.heading_album_artists));
    adapter.addFragment(SimpleMediaFragment.newInstance(MediaUtils.MEDIA_ID_ALBUMS),
            getString(R.string.heading_albums));
    viewPager.setAdapter(adapter);
}

From source file:com.alibaba.android.vlayout.example.VLayoutActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main_activity);

    mFirstText = (TextView) findViewById(R.id.first);
    mLastText = (TextView) findViewById(R.id.last);
    mCountText = (TextView) findViewById(R.id.count);
    mTotalOffsetText = (TextView) findViewById(R.id.total_offset);

    final RecyclerView recyclerView = (RecyclerView) findViewById(R.id.main_view);

    findViewById(R.id.jump).setOnClickListener(new View.OnClickListener() {
        @Override/*  www  . ja  va 2  s.  c  o  m*/
        public void onClick(View v) {
            EditText position = (EditText) findViewById(R.id.position);
            if (!TextUtils.isEmpty(position.getText())) {
                try {
                    int pos = Integer.parseInt(position.getText().toString());
                    recyclerView.scrollToPosition(pos);
                } catch (Exception e) {
                    Log.e("VlayoutActivity", e.getMessage(), e);
                }
            } else {
                recyclerView.requestLayout();
            }
        }
    });

    final VirtualLayoutManager layoutManager = new VirtualLayoutManager(this);

    recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
        @Override
        public void onScrollStateChanged(RecyclerView recyclerView, int scrollState) {

        }

        @Override
        public void onScrolled(RecyclerView recyclerView, int i, int i2) {
            mFirstText.setText("First: " + layoutManager.findFirstVisibleItemPosition());
            mLastText.setText(
                    "Existing: " + MainViewHolder.existing + " Created: " + MainViewHolder.createdTimes);
            mCountText.setText("Count: " + recyclerView.getChildCount());
            mTotalOffsetText.setText("Total Offset: " + layoutManager.getOffsetToStart());
        }
    });

    recyclerView.setLayoutManager(layoutManager);

    // layoutManager.setReverseLayout(true);

    RecyclerView.ItemDecoration itemDecoration = new RecyclerView.ItemDecoration() {
        public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
            int position = ((LayoutParams) view.getLayoutParams()).getViewPosition();
            outRect.set(4, 4, 4, 4);
        }
    };

    final RecyclerView.RecycledViewPool viewPool = new RecyclerView.RecycledViewPool();

    recyclerView.setRecycledViewPool(viewPool);

    // recyclerView.addItemDecoration(itemDecoration);

    viewPool.setMaxRecycledViews(0, 20);

    final DelegateAdapter delegateAdapter = new DelegateAdapter(layoutManager, true);

    recyclerView.setAdapter(delegateAdapter);

    final List<DelegateAdapter.Adapter> adapters = new LinkedList<>();

    if (BANNER_LAYOUT) {
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 1) {

            @Override
            public void onViewRecycled(MainViewHolder holder) {
                if (holder.itemView instanceof ViewPager) {
                    ((ViewPager) holder.itemView).setAdapter(null);
                }
            }

            @Override
            public MainViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
                if (viewType == 1)
                    return new MainViewHolder(LayoutInflater.from(VLayoutActivity.this)
                            .inflate(R.layout.view_pager, parent, false));

                return super.onCreateViewHolder(parent, viewType);
            }

            @Override
            public int getItemViewType(int position) {
                return 1;
            }

            @Override
            protected void onBindViewHolderWithOffset(MainViewHolder holder, int position, int offsetTotal) {

            }

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (holder.itemView instanceof ViewPager) {
                    ViewPager viewPager = (ViewPager) holder.itemView;

                    viewPager.setLayoutParams(new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200));

                    // from position to get adapter
                    viewPager.setAdapter(new PagerAdapter(this, viewPool));
                }
            }
        });
    }

    //        {
    //            GridLayoutHelper helper = new GridLayoutHelper(10);
    //            helper.setAspectRatio(4f);
    //            helper.setGap(10);
    //            adapters.add(new SubAdapter(this, helper, 80));
    //        }

    if (FLOAT_LAYOUT) {
        FloatLayoutHelper layoutHelper = new FloatLayoutHelper();
        layoutHelper.setAlignType(FixLayoutHelper.BOTTOM_RIGHT);
        layoutHelper.setDefaultLocation(100, 400);
        LayoutParams layoutParams = new LayoutParams(150, 150);
        adapters.add(new SubAdapter(this, layoutHelper, 1, layoutParams));
    }

    if (LINEAR_LAYOUT) {
        LinearLayoutHelper layoutHelper1 = new LinearLayoutHelper();
        layoutHelper1.setAspectRatio(2.0f);
        LinearLayoutHelper layoutHelper2 = new LinearLayoutHelper();
        layoutHelper2.setAspectRatio(4.0f);
        layoutHelper2.setDividerHeight(10);
        layoutHelper2.setMargin(10, 30, 10, 10);
        layoutHelper2.setPadding(10, 30, 10, 10);
        layoutHelper2.setBgColor(0xFFF5A623);
        adapters.add(new SubAdapter(this, layoutHelper1, 1));
        adapters.add(new SubAdapter(this, layoutHelper2, 6) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position % 2 == 0) {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 5;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper();
        layoutHelper.setOffset(100);
        layoutHelper.setAspectRatio(4);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (SINGLE_LAYOUT) {
        SingleLayoutHelper layoutHelper = new SingleLayoutHelper();
        layoutHelper.setBgColor(Color.rgb(135, 225, 90));
        layoutHelper.setAspectRatio(4);
        layoutHelper.setMargin(10, 20, 10, 20);
        layoutHelper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (COLUMN_LAYOUT) {
        ColumnLayoutHelper layoutHelper = new ColumnLayoutHelper();
        layoutHelper.setBgColor(0xff00f0f0);
        layoutHelper.setWeights(new float[] { 40.0f, Float.NaN, 40 });
        adapters.add(new SubAdapter(this, layoutHelper, 5) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position == 0) {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 4;
                    holder.itemView.setLayoutParams(layoutParams);
                } else {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = Float.NaN;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }

        });
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff876384);
        helper.setAspectRatio(4.0f);
        helper.setColWeights(new float[] { 40f, 45f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 2));
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xffef8ba3);
        helper.setAspectRatio(2.0f);
        helper.setColWeights(new float[] { 40f });
        helper.setRowWeight(30f);
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 4) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                } else if (position == 1) {

                } else if (position == 2) {
                    lp.topMargin = 1;
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (ONEN_LAYOUT) {
        adapters.add(new SubAdapter(this, new OnePlusNLayoutHelper(), 0));
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff87e543);
        helper.setAspectRatio(1.8f);
        helper.setColWeights(new float[] { 33.33f, 50f, 40f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        LayoutParams lp = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT);
        adapters.add(new SubAdapter(this, helper, 3, lp) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (COLUMN_LAYOUT) {
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 0));
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 4));
    }

    if (FIX_LAYOUT) {
        FixLayoutHelper layoutHelper = new FixLayoutHelper(10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 0));

        layoutHelper = new FixLayoutHelper(FixLayoutHelper.TOP_RIGHT, 20, 20);

        adapters.add(new SubAdapter(this, layoutHelper, 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(200, 200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper(false);
        adapters.add(new SubAdapter(this, layoutHelper, 0));
        layoutHelper = new StickyLayoutHelper(false);
        layoutHelper.setOffset(100);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (GRID_LAYOUT) {
        GridLayoutHelper layoutHelper = new GridLayoutHelper(2);
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setWeights(new float[] { 46.665f });
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 2));

        layoutHelper = new GridLayoutHelper(4);
        layoutHelper.setWeights(new float[] { 20f, 26.665f });
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 8));
    }

    if (GRID_LAYOUT) {
        adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 0));

        GridLayoutHelper helper = new GridLayoutHelper(4);
        helper.setAspectRatio(4f);
        //helper.setColWeights(new float[]{40, 20, 30, 30});
        // helper.setMargin(0, 10, 0, 10);
        helper.setGap(10);
        adapters.add(new SubAdapter(this, helper, 80) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                // lp.bottomMargin = 1;
                // lp.rightMargin = 1;
            }
        });
    }

    if (FIX_LAYOUT) {
        adapters.add(new SubAdapter(this, new ScrollFixLayoutHelper(20, 20), 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(200, 200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (LINEAR_LAYOUT)
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 10));

    if (GRID_LAYOUT) {
        GridLayoutHelper helper = new GridLayoutHelper(3);
        helper.setMargin(0, 10, 0, 10);
        adapters.add(new SubAdapter(this, helper, 3));
    }

    if (STAGGER_LAYOUT) {
        // adapters.add(new SubAdapter(this, new StaggeredGridLayoutHelper(2, 0), 0));
        final StaggeredGridLayoutHelper helper = new StaggeredGridLayoutHelper(2, 10);
        helper.setMargin(20, 10, 10, 10);
        helper.setPadding(10, 10, 20, 10);
        helper.setBgColor(0xFF86345A);
        adapters.add(new SubAdapter(this, helper, 27) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200);
                if (position % 2 == 0) {
                    layoutParams.mAspectRatio = 1.0f;
                } else {
                    layoutParams.height = 340 + position % 7 * 20;
                }
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (COLUMN_LAYOUT) {
        // adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 3));
    }

    if (GRID_LAYOUT) {
        // adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 24));
    }

    delegateAdapter.setAdapters(adapters);

    final Handler mainHandler = new Handler(Looper.getMainLooper());

    trigger = new Runnable() {
        @Override
        public void run() {
            // recyclerView.scrollToPosition(22);
            // recyclerView.getAdapter().notifyDataSetChanged();
            // mainHandler.postDelayed(trigger, 1000);
            //List<DelegateAdapter.Adapter> newAdapters = new ArrayList<>();
            //newAdapters.add((new SubAdapter(VLayoutActivity.this, new ColumnLayoutHelper(), 3)));
            //newAdapters.add((new SubAdapter(VLayoutActivity.this, new GridLayoutHelper(4), 24)));
            //delegateAdapter.addAdapters(newAdapters);
            recyclerView.requestLayout();
        }
    };

    mainHandler.postDelayed(trigger, 1000);
    setListenerToRootView();
}

From source file:com.example.admin.activity.HomeActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home);

    final RecyclerView recyclerView = (RecyclerView) findViewById(R.id.main_view);

    //        findViewById(R.id.jump).setOnClickListener(new View.OnClickListener() {
    //            @Override
    //            public void onClick(View v) {
    //                EditText position = (EditText) findViewById(R.id.position);
    //                if (!TextUtils.isEmpty(position.getText())) {
    //                    try {
    //                        int pos = Integer.parseInt(position.getText().toString());
    //                        recyclerView.scrollToPosition(pos);
    //                    } catch (Exception e) {
    //                        Log.e("VlayoutActivity", e.getMessage(), e);
    //                    }
    //                } else {
    //                    recyclerView.requestLayout();
    //                }
    //            }
    //        });

    final VirtualLayoutManager layoutManager = new VirtualLayoutManager(this);

    recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
        @Override// ww w  .ja  v a2s.c o m
        public void onScrollStateChanged(RecyclerView recyclerView, int scrollState) {

        }

        @Override
        public void onScrolled(RecyclerView recyclerView, int i, int i2) {
            //                mFirstText.setText("First: " + layoutManager.findFirstVisibleItemPosition());
            //                mLastText.setText("Existing: " + MainViewHolder.existing + " Created: " + MainViewHolder.createdTimes);
            //                mCountText.setText("Count: " + recyclerView.getChildCount());
            //                mTotalOffsetText.setText("Total Offset: " + layoutManager.getOffsetToStart());
        }
    });

    recyclerView.setLayoutManager(layoutManager);

    // layoutManager.setReverseLayout(true);

    RecyclerView.ItemDecoration itemDecoration = new RecyclerView.ItemDecoration() {
        public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
            int position = ((VirtualLayoutManager.LayoutParams) view.getLayoutParams()).getViewPosition();
            outRect.set(4, 4, 4, 4);
        }
    };

    final RecyclerView.RecycledViewPool viewPool = new RecyclerView.RecycledViewPool();

    recyclerView.setRecycledViewPool(viewPool);

    // recyclerView.addItemDecoration(itemDecoration);

    viewPool.setMaxRecycledViews(0, 20);

    final DelegateAdapter delegateAdapter = new DelegateAdapter(layoutManager, true);

    recyclerView.setAdapter(delegateAdapter);

    List<DelegateAdapter.Adapter> adapters = new LinkedList<>();

    if (BANNER_LAYOUT) {
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 1) {

            @Override
            public void onViewRecycled(MainViewHolder holder) {
                if (holder.itemView instanceof ViewPager) {
                    ((ViewPager) holder.itemView).setAdapter(null);
                }
            }

            @Override
            public MainViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
                if (viewType == 1)
                    return new MainViewHolder(
                            LayoutInflater.from(HomeActivity.this).inflate(R.layout.view_pager, parent, false));

                return super.onCreateViewHolder(parent, viewType);
            }

            @Override
            public int getItemViewType(int position) {
                return 1;
            }

            @Override
            protected void onBindViewHolderWithOffset(MainViewHolder holder, int position, int offsetTotal) {

            }

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (holder.itemView instanceof ViewPager) {
                    ViewPager viewPager = (ViewPager) holder.itemView;

                    viewPager.setLayoutParams(
                            new VirtualLayoutManager.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200));

                    // from position to get adapter
                    viewPager.setAdapter(new PagerAdapter(this, viewPool));
                }
            }
        });
    }

    //        {
    //            GridLayoutHelper helper = new GridLayoutHelper(10);
    //            helper.setAspectRatio(4f);
    //            helper.setGap(10);
    //            adapters.add(new SubAdapter(this, helper, 80));
    //        }

    if (FLOAT_LAYOUT) {
        FloatLayoutHelper layoutHelper = new FloatLayoutHelper();
        layoutHelper.setAlignType(FixLayoutHelper.BOTTOM_RIGHT);
        layoutHelper.setDefaultLocation(100, 400);
        VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(150, 150);
        adapters.add(new SubAdapter(this, layoutHelper, 1, layoutParams));
    }

    if (LINEAR_LAYOUT) {
        LinearLayoutHelper layoutHelper1 = new LinearLayoutHelper();
        layoutHelper1.setAspectRatio(2.0f);
        LinearLayoutHelper layoutHelper2 = new LinearLayoutHelper();
        layoutHelper2.setAspectRatio(4.0f);
        layoutHelper2.setDividerHeight(10);
        layoutHelper2.setMargin(10, 30, 10, 10);
        layoutHelper2.setPadding(10, 30, 10, 10);
        layoutHelper2.setBgColor(0xFFF5A623);
        adapters.add(new SubAdapter(this, layoutHelper1, 1));
        adapters.add(new SubAdapter(this, layoutHelper2, 6) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position % 2 == 0) {
                    VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(
                            ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 5;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper();
        layoutHelper.setOffset(100);
        layoutHelper.setAspectRatio(4);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new VirtualLayoutManager.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (SINGLE_LAYOUT) {
        SingleLayoutHelper layoutHelper = new SingleLayoutHelper();
        layoutHelper.setBgColor(Color.rgb(135, 225, 90));
        layoutHelper.setAspectRatio(4);
        layoutHelper.setMargin(10, 20, 10, 20);
        layoutHelper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new VirtualLayoutManager.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (COLUMN_LAYOUT) {
        ColumnLayoutHelper layoutHelper = new ColumnLayoutHelper();
        layoutHelper.setBgColor(0xff00f0f0);
        layoutHelper.setWeights(new float[] { 40.0f, Float.NaN, 40 });
        adapters.add(new SubAdapter(this, layoutHelper, 5) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position == 0) {
                    VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(
                            ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 4;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }

        });
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff876384);
        helper.setAspectRatio(4.0f);
        helper.setColWeights(new float[] { 40f, 45f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 2));
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xffef8ba3);
        helper.setAspectRatio(2.0f);
        helper.setColWeights(new float[] { 40f });
        helper.setRowWeight(30f);
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 4) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams lp = (VirtualLayoutManager.LayoutParams) holder.itemView
                        .getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                } else if (position == 1) {

                } else if (position == 2) {
                    lp.topMargin = 1;
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (ONEN_LAYOUT) {
        adapters.add(new SubAdapter(this, new OnePlusNLayoutHelper(), 0));
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff87e543);
        helper.setAspectRatio(1.8f);
        helper.setColWeights(new float[] { 33.33f, 50f, 40f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        VirtualLayoutManager.LayoutParams lp = new VirtualLayoutManager.LayoutParams(
                ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
        adapters.add(new SubAdapter(this, helper, 3, lp) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams lp = (VirtualLayoutManager.LayoutParams) holder.itemView
                        .getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (COLUMN_LAYOUT) {
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 0));
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 4));
    }

    if (FIX_LAYOUT) {
        FixLayoutHelper layoutHelper = new FixLayoutHelper(10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 0));

        layoutHelper = new FixLayoutHelper(FixLayoutHelper.TOP_RIGHT, 20, 20);

        adapters.add(new SubAdapter(this, layoutHelper, 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(200,
                        200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper(false);
        adapters.add(new SubAdapter(this, layoutHelper, 0));
        layoutHelper = new StickyLayoutHelper(false);
        layoutHelper.setOffset(100);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new VirtualLayoutManager.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (GRID_LAYOUT) {
        GridLayoutHelper layoutHelper = new GridLayoutHelper(2);
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setWeights(new float[] { 46.665f });
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 2));

        layoutHelper = new GridLayoutHelper(4);
        layoutHelper.setWeights(new float[] { 20f, 26.665f });
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 8));
    }

    if (GRID_LAYOUT) {
        adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 0));

        GridLayoutHelper helper = new GridLayoutHelper(4);
        helper.setAspectRatio(4f);
        //helper.setColWeights(new float[]{40, 20, 30, 30});
        // helper.setMargin(0, 10, 0, 10);
        helper.setGap(10);
        adapters.add(new SubAdapter(this, helper, 80) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams lp = (VirtualLayoutManager.LayoutParams) holder.itemView
                        .getLayoutParams();
                // lp.bottomMargin = 1;
                // lp.rightMargin = 1;
            }
        });
    }

    if (FIX_LAYOUT) {
        adapters.add(new SubAdapter(this, new ScrollFixLayoutHelper(20, 20), 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(200,
                        200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (LINEAR_LAYOUT)
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 10));

    if (GRID_LAYOUT) {
        GridLayoutHelper helper = new GridLayoutHelper(3);
        helper.setMargin(0, 10, 0, 10);
        adapters.add(new SubAdapter(this, helper, 3));
    }

    if (STAGGER_LAYOUT) {
        // adapters.add(new SubAdapter(this, new StaggeredGridLayoutHelper(2, 0), 0));
        final StaggeredGridLayoutHelper helper = new StaggeredGridLayoutHelper(2, 10);
        helper.setMargin(20, 10, 10, 10);
        helper.setPadding(10, 10, 20, 10);
        helper.setBgColor(0xFF86345A);
        adapters.add(new SubAdapter(this, helper, 27) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                VirtualLayoutManager.LayoutParams layoutParams = new VirtualLayoutManager.LayoutParams(
                        ViewGroup.LayoutParams.MATCH_PARENT, 200);
                if (position % 2 == 0) {
                    layoutParams.mAspectRatio = 1.0f;
                } else {
                    layoutParams.height = 340 + position % 7 * 20;
                }
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (COLUMN_LAYOUT) {
        // adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 3));
    }

    if (GRID_LAYOUT) {
        // adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 24));
    }

    delegateAdapter.setAdapters(adapters);

    final Handler mainHandler = new Handler(Looper.getMainLooper());

    trigger = new Runnable() {
        @Override
        public void run() {
            // recyclerView.scrollToPosition(22);
            // recyclerView.getAdapter().notifyDataSetChanged();
            recyclerView.requestLayout();
            // mainHandler.postDelayed(trigger, 1000);
        }
    };

    mainHandler.postDelayed(trigger, 1000);
}

From source file:com.geecko.QuickLyric.MainActivity.java

private void setupDemoScreen() {
    ViewGroup rootView = (ViewGroup) findViewById(id.root_view);
    getLayoutInflater().inflate(layout.tutorial_view, rootView);
    final ViewPager pager = (ViewPager) findViewById(id.pager);
    CirclePageIndicator indicator = (CirclePageIndicator) findViewById(id.indicator);
    final IntroScreenSlidePagerAdapter pagerAdapter = new IntroScreenSlidePagerAdapter(getFragmentManager(),
            this);
    pager.setAdapter(pagerAdapter);
    pager.addOnPageChangeListener(pagerAdapter);
    indicator.setViewPager(pager);/*from   w  w w  .  j  a v  a  2s  .  co  m*/
    pager.setCurrentItem(pagerAdapter.rightToLeft ? pagerAdapter.getCount() - 1 : 0);
    indicator.setOnPageChangeListener(pagerAdapter);
    Button skipButton = (Button) rootView.findViewById(id.pager_button);
    ImageButton arrowButton = (ImageButton) rootView.findViewById(id.pager_arrow);
    skipButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT)
                pagerAdapter.exitAction();
            else
                pager.setCurrentItem(pagerAdapter.getCount() - 1);
        }
    });
    arrowButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            pagerAdapter.nextAction();
        }
    });
    if (mDrawerToggle != null)
        ((DrawerLayout) drawer).setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
    focusOnFragment = false;
    invalidateOptionsMenu();
}

From source file:com.nachiket.titan.LibraryActivity.java

@Override
public void onCreate(Bundle state) {
    super.onCreate(state);

    if (state == null) {
        checkForLaunch(getIntent());//from   w ww. j av  a2 s  .  c  o  m
    }

    setContentView(R.layout.library_content);

    mSearchBox = findViewById(R.id.search_box);

    mTextFilter = (TextView) findViewById(R.id.filter_text);
    mTextFilter.addTextChangedListener(this);

    mClearButton = findViewById(R.id.clear_button);
    mClearButton.setOnClickListener(this);

    mLimiterScroller = (HorizontalScrollView) findViewById(R.id.limiter_scroller);
    mLimiterViews = (ViewGroup) findViewById(R.id.limiter_layout);

    LibraryPagerAdapter pagerAdapter = new LibraryPagerAdapter(this, mLooper);
    mPagerAdapter = pagerAdapter;

    ViewPager pager = (ViewPager) findViewById(R.id.pager);
    pager.setAdapter(pagerAdapter);
    mViewPager = pager;

    SharedPreferences settings = PlaybackService.getSettings(this);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        pager.setOnPageChangeListener(pagerAdapter);

        View controls = getLayoutInflater().inflate(R.layout.actionbar_controls, null);
        mTitle = (TextView) controls.findViewById(R.id.title);
        mArtist = (TextView) controls.findViewById(R.id.artist);
        mCover = (ImageView) controls.findViewById(R.id.cover);
        controls.setOnClickListener(this);
        mActionControls = controls;
    } else {
        TabPageIndicator tabs = new TabPageIndicator(this);
        tabs.setViewPager(pager);
        tabs.setOnPageChangeListener(pagerAdapter);
        mTabs = tabs;

        LinearLayout content = (LinearLayout) findViewById(R.id.content);
        content.addView(tabs, 0, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
                LinearLayout.LayoutParams.WRAP_CONTENT));

        if (settings.getBoolean(PrefKeys.CONTROLS_IN_SELECTOR, false)) {
            getLayoutInflater().inflate(R.layout.library_controls, content, true);

            mControls = findViewById(R.id.controls);

            mTitle = (TextView) mControls.findViewById(R.id.title);
            mArtist = (TextView) mControls.findViewById(R.id.artist);
            mCover = (ImageView) mControls.findViewById(R.id.cover);
            View previous = mControls.findViewById(R.id.previous);
            mPlayPauseButton = (ImageButton) mControls.findViewById(R.id.play_pause);
            View next = mControls.findViewById(R.id.next);

            mCover.setOnClickListener(this);
            previous.setOnClickListener(this);
            mPlayPauseButton.setOnClickListener(this);
            next.setOnClickListener(this);

            mShuffleButton = (ImageButton) findViewById(R.id.shuffle);
            mShuffleButton.setOnClickListener(this);
            registerForContextMenu(mShuffleButton);
            mEndButton = (ImageButton) findViewById(R.id.end_action);
            mEndButton.setOnClickListener(this);
            registerForContextMenu(mEndButton);

            mEmptyQueue = findViewById(R.id.empty_queue);
            mEmptyQueue.setOnClickListener(this);
        }
    }

    loadTabOrder();
    int page = settings.getInt(PrefKeys.LIBRARY_PAGE, 0);
    if (page != 0) {
        pager.setCurrentItem(page);
    }

    loadAlbumIntent(getIntent());
}

From source file:cm.aptoide.pt.ScreenshotsViewer.java

@Override
protected void onCreate(Bundle arg0) {
    AptoideThemePicker.setAptoideTheme(this);
    super.onCreate(arg0);

    setContentView(R.layout.screenshots_viewer);
    //      getSupportActionBar().hide();
    context = this;
    final ViewPager screenshots = (ViewPager) findViewById(R.id.screenShotsPager);
    final CirclePageIndicator pi = (CirclePageIndicator) findViewById(R.id.indicator);
    pi.setCentered(true);//  www .java  2s.  co m
    pi.setSnap(true);
    pi.setRadius(7.5f);
    TypedValue a = new TypedValue();
    getTheme().resolveAttribute(R.attr.custom_color, a, true);
    pi.setFillColor(a.data);

    new Thread(new Runnable() {

        ArrayList<String> uri;

        public void run() {
            try {
                HttpClient client = new DefaultHttpClient();
                HttpConnectionParams.setConnectionTimeout(client.getParams(), 10000);
                uri = getIntent().getStringArrayListExtra("url");
                hashCode = getIntent().getStringExtra("hashCode");
                images = uri.toArray(images);
            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                runOnUiThread(new Runnable() {
                    public void run() {
                        if (images != null && images.length > 0) {
                            screenshots
                                    .setAdapter(new ViewPagerAdapterScreenshots(context, uri, hashCode, true));
                            pi.setViewPager(screenshots);
                            screenshots.setCurrentItem(getIntent().getIntExtra("position", 0));
                        }

                    }
                });
            }
        }
    }).start();
}

From source file:com.example.rx.ui.VLayoutActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main_activity2);

    mSwipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_container);
    ;/*from   ww w  . j  a  v  a2 s.  co  m*/
    mFirstText = (TextView) findViewById(R.id.first);
    mLastText = (TextView) findViewById(R.id.last);
    mCountText = (TextView) findViewById(R.id.count);
    mTotalOffsetText = (TextView) findViewById(R.id.total_offset);

    final RecyclerView recyclerView = (RecyclerView) findViewById(R.id.main_view);

    findViewById(R.id.jump).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            EditText position = (EditText) findViewById(R.id.position);
            if (!TextUtils.isEmpty(position.getText())) {
                try {
                    int pos = Integer.parseInt(position.getText().toString());
                    recyclerView.scrollToPosition(pos);
                } catch (Exception e) {
                    Log.e("VlayoutActivity", e.getMessage(), e);
                }
            } else {
                recyclerView.requestLayout();
            }
        }
    });

    final VirtualLayoutManager layoutManager = new VirtualLayoutManager(this);

    recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
        @Override
        public void onScrollStateChanged(RecyclerView recyclerView, int scrollState) {

        }

        @Override
        public void onScrolled(RecyclerView recyclerView, int i, int i2) {
            mFirstText.setText("First: " + layoutManager.findFirstVisibleItemPosition());
            mLastText.setText(
                    "Existing: " + MainViewHolder.existing + " Created: " + MainViewHolder.createdTimes);
            mCountText.setText("Count: " + recyclerView.getChildCount());
            mTotalOffsetText.setText("Total Offset: " + layoutManager.getOffsetToStart());
        }
    });

    recyclerView.setLayoutManager(layoutManager);

    // layoutManager.setReverseLayout(true);

    RecyclerView.ItemDecoration itemDecoration = new RecyclerView.ItemDecoration() {
        public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
            int position = ((LayoutParams) view.getLayoutParams()).getViewPosition();
            outRect.set(4, 4, 4, 4);
        }
    };

    final RecyclerView.RecycledViewPool viewPool = new RecyclerView.RecycledViewPool();

    recyclerView.setRecycledViewPool(viewPool);

    // recyclerView.addItemDecoration(itemDecoration);

    viewPool.setMaxRecycledViews(0, 20);

    final DelegateAdapter delegateAdapter = new DelegateAdapter(layoutManager, true);

    recyclerView.setAdapter(delegateAdapter);

    final List<DelegateAdapter.Adapter> adapters = new LinkedList<>();

    if (BANNER_LAYOUT) {
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 1) {

            @Override
            public void onViewRecycled(MainViewHolder holder) {
                if (holder.itemView instanceof ViewPager) {
                    ((ViewPager) holder.itemView).setAdapter(null);
                }
            }

            @Override
            public MainViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
                if (viewType == 1)
                    return new MainViewHolder(LayoutInflater.from(VLayoutActivity.this)
                            .inflate(R.layout.view_pager, parent, false));

                return super.onCreateViewHolder(parent, viewType);
            }

            @Override
            public int getItemViewType(int position) {
                return 1;
            }

            @Override
            protected void onBindViewHolderWithOffset(MainViewHolder holder, int position, int offsetTotal) {

            }

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (holder.itemView instanceof ViewPager) {
                    ViewPager viewPager = (ViewPager) holder.itemView;

                    viewPager.setLayoutParams(new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200));

                    // from position to get adapter
                    viewPager.setAdapter(new PagerAdapter(this, viewPool));
                }
            }
        });
    }

    //{
    //    GridLayoutHelper helper = new GridLayoutHelper(10);
    //    helper.setAspectRatio(4f);
    //    helper.setGap(10);
    //    adapters.add(new SubAdapter(this, helper, 80));
    //}

    if (FLOAT_LAYOUT) {
        FloatLayoutHelper layoutHelper = new FloatLayoutHelper();
        layoutHelper.setAlignType(FixLayoutHelper.BOTTOM_RIGHT);
        layoutHelper.setDefaultLocation(100, 400);
        LayoutParams layoutParams = new LayoutParams(150, 150);
        adapters.add(new SubAdapter(this, layoutHelper, 1, layoutParams));
    }

    if (LINEAR_LAYOUT) {
        LinearLayoutHelper layoutHelper1 = new LinearLayoutHelper();
        layoutHelper1.setAspectRatio(2.0f);
        LinearLayoutHelper layoutHelper2 = new LinearLayoutHelper();
        layoutHelper2.setAspectRatio(4.0f);
        layoutHelper2.setDividerHeight(10);
        layoutHelper2.setMargin(10, 30, 10, 10);
        layoutHelper2.setPadding(10, 30, 10, 10);
        layoutHelper2.setBgColor(0xFFF5A623);
        adapters.add(new SubAdapter(this, layoutHelper1, 1));
        adapters.add(new SubAdapter(this, layoutHelper2, 6) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position % 2 == 0) {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 5;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper();
        layoutHelper.setOffset(100);
        layoutHelper.setAspectRatio(4);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    {
        RangeGridLayoutHelper layoutHelper = new RangeGridLayoutHelper(4);
        layoutHelper.setBgColor(Color.GREEN);
        layoutHelper.setWeights(new float[] { 20f, 26.665f });
        layoutHelper.setPadding(15, 15, 15, 15);
        layoutHelper.setMargin(15, 15, 15, 15);
        layoutHelper.setHGap(10);
        layoutHelper.setVGap(10);
        GridRangeStyle rangeStyle = new GridRangeStyle();
        rangeStyle.setBgColor(Color.RED);
        rangeStyle.setSpanCount(2);
        rangeStyle.setWeights(new float[] { 46.665f });
        rangeStyle.setPadding(15, 15, 15, 15);
        rangeStyle.setMargin(15, 15, 15, 15);
        rangeStyle.setHGap(5);
        rangeStyle.setVGap(5);
        layoutHelper.addRangeStyle(4, 7, rangeStyle);
        GridRangeStyle rangeStyle1 = new GridRangeStyle();
        rangeStyle1.setBgColor(Color.YELLOW);
        rangeStyle1.setSpanCount(2);
        rangeStyle1.setWeights(new float[] { 46.665f });
        rangeStyle1.setPadding(15, 15, 15, 15);
        rangeStyle1.setMargin(15, 15, 15, 15);
        rangeStyle1.setHGap(5);
        rangeStyle1.setVGap(5);
        layoutHelper.addRangeStyle(8, 11, rangeStyle1);
        adapters.add(new SubAdapter(this, layoutHelper, 16));

    }

    if (SINGLE_LAYOUT) {
        SingleLayoutHelper layoutHelper = new SingleLayoutHelper();
        layoutHelper.setBgColor(Color.rgb(135, 225, 90));
        layoutHelper.setAspectRatio(4);
        layoutHelper.setMargin(10, 20, 10, 20);
        layoutHelper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (COLUMN_LAYOUT) {
        ColumnLayoutHelper layoutHelper = new ColumnLayoutHelper();
        layoutHelper.setBgColor(0xff00f0f0);
        layoutHelper.setWeights(new float[] { 40.0f, Float.NaN, 40 });
        adapters.add(new SubAdapter(this, layoutHelper, 5) {

            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                if (position == 0) {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = 4;
                    holder.itemView.setLayoutParams(layoutParams);
                } else {
                    LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 300);
                    layoutParams.mAspectRatio = Float.NaN;
                    holder.itemView.setLayoutParams(layoutParams);
                }
            }

        });
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff876384);
        helper.setAspectRatio(4.0f);
        helper.setColWeights(new float[] { 40f, 45f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 2));
    }

    if (ONEN_LAYOUT) {
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xffef8ba3);
        helper.setAspectRatio(2.0f);
        helper.setColWeights(new float[] { 40f });
        helper.setRowWeight(30f);
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        adapters.add(new SubAdapter(this, helper, 4) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                } else if (position == 1) {

                } else if (position == 2) {
                    lp.topMargin = 1;
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (ONEN_LAYOUT) {
        adapters.add(new SubAdapter(this, new OnePlusNLayoutHelper(), 0));
        OnePlusNLayoutHelper helper = new OnePlusNLayoutHelper();
        helper.setBgColor(0xff87e543);
        helper.setAspectRatio(1.8f);
        helper.setColWeights(new float[] { 33.33f, 50f, 40f });
        helper.setMargin(10, 20, 10, 20);
        helper.setPadding(10, 10, 10, 10);
        LayoutParams lp = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT);
        adapters.add(new SubAdapter(this, helper, 3, lp) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                if (position == 0) {
                    lp.rightMargin = 1;
                }
            }
        });
    }

    if (COLUMN_LAYOUT) {
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 0));
        adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 4));
    }

    if (FIX_LAYOUT) {
        FixLayoutHelper layoutHelper = new FixLayoutHelper(10, 10);
        adapters.add(new SubAdapter(this, layoutHelper, 0));

        layoutHelper = new FixLayoutHelper(FixLayoutHelper.TOP_RIGHT, 20, 20);

        adapters.add(new SubAdapter(this, layoutHelper, 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(200, 200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (STICKY_LAYOUT) {
        StickyLayoutHelper layoutHelper = new StickyLayoutHelper(false);
        adapters.add(new SubAdapter(this, layoutHelper, 0));
        layoutHelper = new StickyLayoutHelper(false);
        layoutHelper.setOffset(100);
        adapters.add(new SubAdapter(this, layoutHelper, 1,
                new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 100)));
    }

    if (GRID_LAYOUT) {
        GridLayoutHelper layoutHelper = new GridLayoutHelper(2);
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setWeights(new float[] { 46.665f });
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 2));

        layoutHelper = new GridLayoutHelper(4);
        layoutHelper.setWeights(new float[] { 20f, 26.665f });
        layoutHelper.setMargin(7, 0, 7, 0);
        layoutHelper.setHGap(3);
        adapters.add(new SubAdapter(this, layoutHelper, 8));
    }

    if (GRID_LAYOUT) {
        adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 0));

        GridLayoutHelper helper = new GridLayoutHelper(4);
        helper.setAspectRatio(4f);
        //helper.setColWeights(new float[]{40, 20, 30, 30});
        // helper.setMargin(0, 10, 0, 10);
        helper.setGap(10);
        adapters.add(new SubAdapter(this, helper, 80) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams lp = (LayoutParams) holder.itemView.getLayoutParams();
                // lp.bottomMargin = 1;
                // lp.rightMargin = 1;
            }
        });
    }

    if (FIX_LAYOUT) {
        adapters.add(new SubAdapter(this, new ScrollFixLayoutHelper(20, 20), 1) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(200, 200);
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (LINEAR_LAYOUT)
        adapters.add(new SubAdapter(this, new LinearLayoutHelper(), 10));

    if (GRID_LAYOUT) {
        GridLayoutHelper helper = new GridLayoutHelper(3);
        helper.setMargin(0, 10, 0, 10);
        adapters.add(new SubAdapter(this, helper, 3));
    }

    if (STAGGER_LAYOUT) {
        // adapters.add(new SubAdapter(this, new StaggeredGridLayoutHelper(2, 0), 0));
        final StaggeredGridLayoutHelper helper = new StaggeredGridLayoutHelper(2, 10);
        helper.setMargin(20, 10, 10, 10);
        helper.setPadding(10, 10, 20, 10);
        helper.setBgColor(0xFF86345A);
        adapters.add(new SubAdapter(this, helper, 27) {
            @Override
            public void onBindViewHolder(MainViewHolder holder, int position) {
                super.onBindViewHolder(holder, position);
                LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200);
                if (position % 2 == 0) {
                    layoutParams.mAspectRatio = 1.0f;
                } else {
                    layoutParams.height = 340 + position % 7 * 20;
                }
                holder.itemView.setLayoutParams(layoutParams);
            }
        });
    }

    if (COLUMN_LAYOUT) {
        // adapters.add(new SubAdapter(this, new ColumnLayoutHelper(), 3));
    }

    if (GRID_LAYOUT) {
        // adapters.add(new SubAdapter(this, new GridLayoutHelper(4), 24));
    }

    delegateAdapter.setAdapters(adapters);

    final Handler mainHandler = new Handler(Looper.getMainLooper());

    trigger = new Runnable() {
        @Override
        public void run() {
            //recyclerView.scrollToPosition(22);
            //recyclerView.getAdapter().notifyDataSetChanged();
            //mainHandler.postDelayed(trigger, 1000);
            //List<DelegateAdapter.Adapter> newAdapters = new ArrayList<>();
            //newAdapters.add((new SubAdapter(VLayoutActivity.this, new ColumnLayoutHelper(), 3)));
            //newAdapters.add((new SubAdapter(VLayoutActivity.this, new GridLayoutHelper(4), 24)));
            //delegateAdapter.addAdapter(0, new SubAdapter(VLayoutActivity.this, new ColumnLayoutHelper(), 3));
            //delegateAdapter.addAdapter(1, new SubAdapter(VLayoutActivity.this, new GridLayoutHelper(4), 24));
            //delegateAdapter.notifyDataSetChanged();
        }
    };

    mainHandler.postDelayed(trigger, 1000);

    mSwipeRefreshLayout.setOnRefreshListener(new OnRefreshListener() {
        @Override
        public void onRefresh() {
            mainHandler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    mSwipeRefreshLayout.setRefreshing(false);
                }
            }, 2000L);
        }
    });
    setListenerToRootView();
}

From source file:com.ape.emoji.keyboard.emoji.EmojiKeyboard.java

@Override
protected View createView() {
    final View emojiPagerView = LayoutInflater.from(activity).inflate(R.layout.emoji_smiles_pager, null);

    final ViewPager emojiPager = (ViewPager) emojiPagerView.findViewById(R.id.emoji_pager);

    final PagerSlidingTabStrip emojiPagerIndicator = (PagerSlidingTabStrip) emojiPagerView
            .findViewById(R.id.emoji_pager_indicator);
    View backspace = emojiPagerView.findViewById(R.id.backspace);
    final View indicatorContainer = emojiPagerView.findViewById(R.id.indicator_container);

    emojiPagerIndicator.setIndicatorHeight(Screen.dp(activity.getApplicationContext(), 2));
    emojiPagerIndicator.setDividerColor(0x00000000);
    emojiPagerIndicator.setUnderlineHeight(0);
    emojiPagerIndicator.setTabLayoutParams(new LinearLayout.LayoutParams(
            Screen.dp(activity.getApplicationContext(), 48), Screen.dp(activity.getApplicationContext(), 48)));

    backspace.setOnTouchListener(new RepeatListener(500, 100, new OnClickListener() {
        @Override/* ww  w.  j  a va 2s.  co m*/
        public void onClick(View v) {
            onBackspaceClick(v);
        }
    }));

    mEmojisAdapter = new SmilePagerAdapter(this);
    mEmojisAdapter.setTabs(emojiPagerIndicator);
    emojiPager.setAdapter(mEmojisAdapter);
    emojiPagerIndicator.setViewPager(emojiPager);

    //emojiPagerIndicator.setLayoutParams(new RelativeLayout.LayoutParams(Screen.dp(58 * mEmojisAdapter.getCount()), Screen.dp(48)));
    //        emojiPager.postDelayed(new Runnable() {
    //            @Override
    //            public void run() {
    //                emojiPager.setAlpha(0f);
    //                emojiPagerIndicator.setAlpha(0f);
    //                animateView(emojiPager);
    //                animateView(emojiPagerIndicator);
    //                emojiPager.setAdapter(mEmojisAdapter);
    //                emojiPagerIndicator.setViewPager(emojiPager);
    //            }
    //        }, BINDING_DELAY);

    if (SmilesPack.getRecent(activity.getApplicationContext()).size() == 0) {
        emojiPager.setCurrentItem(1);
    }

    return emojiPagerView;
}

From source file:com.github.antoniodisanto92.swipeselector.SwipeSelector.java

private void init(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    TypedArray ta = context.getTheme().obtainStyledAttributes(attrs, R.styleable.SwipeSelector, defStyleAttr,
            defStyleRes);//from   w ww .j a v a2 s . com

    int indicatorSize;
    int indicatorMargin;
    int indicatorInActiveColor;
    int indicatorActiveColor;
    int leftButtonResource;
    int rightButtonResource;

    String customFontPath;
    int titleTextAppearance;
    int descriptionTextAppearance;
    int descriptionGravity;

    try {
        indicatorSize = (int) ta.getDimension(R.styleable.SwipeSelector_swipe_indicatorSize,
                PixelUtils.dpToPixel(context, DEFAULT_INDICATOR_SIZE));
        indicatorMargin = (int) ta.getDimension(R.styleable.SwipeSelector_swipe_indicatorMargin,
                PixelUtils.dpToPixel(context, DEFAULT_INDICATOR_MARGIN));
        indicatorInActiveColor = ta.getColor(R.styleable.SwipeSelector_swipe_indicatorInActiveColor,
                ContextCompat.getColor(context, R.color.swipeselector_color_indicator_inactive));
        indicatorActiveColor = ta.getColor(R.styleable.SwipeSelector_swipe_indicatorActiveColor,
                ContextCompat.getColor(context, R.color.swipeselector_color_indicator_active));

        leftButtonResource = ta.getResourceId(R.styleable.SwipeSelector_swipe_leftButtonResource,
                R.drawable.ic_action_navigation_chevron_left);
        rightButtonResource = ta.getResourceId(R.styleable.SwipeSelector_swipe_rightButtonResource,
                R.drawable.ic_action_navigation_chevron_right);

        customFontPath = ta.getString(R.styleable.SwipeSelector_swipe_customFontPath);
        titleTextAppearance = ta.getResourceId(R.styleable.SwipeSelector_swipe_titleTextAppearance, -1);
        descriptionTextAppearance = ta.getResourceId(R.styleable.SwipeSelector_swipe_descriptionTextAppearance,
                -1);
        descriptionGravity = ta.getInteger(R.styleable.SwipeSelector_swipe_descriptionGravity, -1);
    } finally {
        ta.recycle();
    }

    LayoutInflater inflater = LayoutInflater.from(context);
    inflater.inflate(R.layout.swipeselector_layout, this);

    ViewPager pager = (ViewPager) findViewById(R.id.swipeselector_layout_swipePager);
    ViewGroup indicatorContainer = (ViewGroup) findViewById(R.id.swipeselector_layout_circleContainer);
    ImageView leftButton = (ImageView) findViewById(R.id.swipeselector_layout_leftButton);
    ImageView rightButton = (ImageView) findViewById(R.id.swipeselector_layout_rightButton);

    mAdapter = new SwipeAdapter.Builder().viewPager(pager).indicatorContainer(indicatorContainer)
            .indicatorSize(indicatorSize).indicatorMargin(indicatorMargin)
            .inActiveIndicatorColor(indicatorInActiveColor).activeIndicatorColor(indicatorActiveColor)
            .leftButtonResource(leftButtonResource).rightButtonResource(rightButtonResource)
            .leftButton(leftButton).rightButton(rightButton).customFontPath(customFontPath)
            .titleTextAppearance(titleTextAppearance).descriptionTextAppearance(descriptionTextAppearance)
            .descriptionGravity(descriptionGravity).build();
    pager.setAdapter(mAdapter);
}

From source file:com.example.multi_ndef.Frag_Write.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.write);/*from w  w  w  . j ava2 s. c  om*/

    mWriteTagButton = (Button) findViewById(R.id.write);
    ViewPager pager = (ViewPager) findViewById(R.id.viewPager);

    pager.setAdapter(new MyPagerAdapter(getSupportFragmentManager()));
    pager.setOffscreenPageLimit(8);

    initListener();

    ma = (CNFCInterface) getApplication();
    // grab our NFC Adapter
    mAdapter = NfcAdapter.getDefaultAdapter(this);

}