android/src/com/mapswithme/maps/widget/placepage/PlacePageButtons.java - master - githubmirror/omim

android/src/com/mapswithme/maps/widget/placepage/PlacePageButtons.java
568 строк15 KB
velichkomarija
[android] Remove usage of MwmApplication.get.
02 дек 2020, 10:59
02 дек 2020, 10:5929e1a8d
package com.mapswithme.maps.widget.placepage;

import androidx.annotation.DrawableRes;
import androidx.annotation.NonNull;
import androidx.annotation.StringRes;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.cocosw.bottomsheet.BottomSheet;
import com.mapswithme.maps.MwmApplication;
import com.mapswithme.maps.R;
import com.mapswithme.maps.routing.RoutingController;
import com.mapswithme.util.BottomSheetHelper;
import com.mapswithme.util.ThemeUtils;
import com.mapswithme.util.UiUtils;

import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public final class PlacePageButtons
{
  private static final Map<Integer, PartnerItem> PARTNERS_ITEMS = new HashMap<Integer, PartnerItem>()
  {{
    // ---------------------------------------------------------------------------------------------
    // Warning: the following code is autogenerated.
    // Do NOT change it manually.
    // %PartnersExtender.PartnerItemMap
    put(PartnerItem.PARTNER1.getIndex(), PartnerItem.PARTNER1);
    put(PartnerItem.PARTNER2.getIndex(), PartnerItem.PARTNER2);
    put(PartnerItem.PARTNER3.getIndex(), PartnerItem.PARTNER3);
    put(PartnerItem.PARTNER18.getIndex(), PartnerItem.PARTNER18);
    put(PartnerItem.PARTNER19.getIndex(), PartnerItem.PARTNER19);
    put(PartnerItem.PARTNER20.getIndex(), PartnerItem.PARTNER20);
    // /%PartnersExtender.PartnerItemMap
    // End of autogenerated code.
    // ---------------------------------------------------------------------------------------------
  }};

  private final int mMaxButtons;

  private final PlacePageView mPlacePage;
  private final ViewGroup mFrame;
  private final ItemListener mItemListener;

  private List<PlacePageButton> mPrevItems;

  interface PlacePageButton
  {
    @StringRes
    int getTitle();

    ImageResources getIcon();

    @NonNull
    ButtonType getType();

    @DrawableRes
    int getBackgroundResource();

    class ImageResources
    {
      @DrawableRes
      private final int mEnabledStateResId;
      @DrawableRes
      private final int mDisabledStateResId;

      public ImageResources(@DrawableRes int enabledStateResId, @DrawableRes int disabledStateResId)
      {
        mEnabledStateResId = enabledStateResId;
        mDisabledStateResId = disabledStateResId;
      }

      public ImageResources(@DrawableRes int enabledStateResId)
      {
        this(enabledStateResId, enabledStateResId);
      }

      @DrawableRes
      public int getDisabledStateResId()
      {
        return mDisabledStateResId;
      }

      @DrawableRes
      public int getEnabledStateResId(@NonNull Context context)
      {
        return mEnabledStateResId;
      }

      public static class Stub extends ImageResources
      {
        public Stub()
        {
          super(UiUtils.NO_ID);
        }

        @Override
        public int getDisabledStateResId()
        {
          throw new UnsupportedOperationException("Not supported here");
        }

        @Override
        public int getEnabledStateResId(@NonNull Context context)
        {
          throw new UnsupportedOperationException("Not supported here");
        }
      }
    }
  }

  enum ButtonType {
    // ---------------------------------------------------------------------------------------------
    // Warning: the following code is autogenerated.
    // Do NOT change it manually.
    // %PartnersExtender.ButtonType
    PARTNER1,
    PARTNER2,
    PARTNER3,
    PARTNER18,
    PARTNER19,
    PARTNER20,
    // /%PartnersExtender.ButtonType
    // End of autogenerated code.
    // ---------------------------------------------------------------------------------------------
    BOOKING,
    BOOKING_SEARCH,
    OPENTABLE,
    BACK,
    BOOKMARK,
    ROUTE_FROM,
    ROUTE_TO,
    ROUTE_ADD,
    ROUTE_REMOVE,
    ROUTE_AVOID_TOLL,
    ROUTE_AVOID_FERRY,
    ROUTE_AVOID_UNPAVED,
    SHARE,
    MORE,
    CALL
  }

  enum PartnerItem implements PlacePageButtons.PlacePageButton
  {
    // ---------------------------------------------------------------------------------------------
    // Warning: the following code is autogenerated.
    // Do NOT change it manually.
    // %PartnersExtender.PartnerItem
    PARTNER1(
        1,
        R.string.sponsored_partner1_action,
        new ImageResources(R.drawable.ic_24px_logo_partner1),
        R.drawable.button_partner1,
        ButtonType.PARTNER1),
    PARTNER2(
        2,
        R.string.sponsored_partner2_action,
        new ImageResources(R.drawable.ic_24px_logo_partner2),
        R.drawable.button_partner2,
        ButtonType.PARTNER2),
    PARTNER3(
        3,
        R.string.sponsored_partner3_action,
        new ImageResources(R.drawable.ic_24px_logo_partner3),
        R.drawable.button_partner3,
        ButtonType.PARTNER3),
    PARTNER18(
        18,
        R.string.sponsored_partner18_action,
        new ImageResources(R.drawable.ic_24px_logo_partner18),
        R.drawable.button_partner18,
        ButtonType.PARTNER18),
    PARTNER19(
        19,
        R.string.sponsored_partner19_action,
        new ImageResources(R.drawable.ic_24px_logo_partner19),
        R.drawable.button_partner19,
        ButtonType.PARTNER19),
    PARTNER20(
        20,
        R.string.sponsored_partner20_action,
        new ImageResources(R.drawable.ic_24px_logo_partner20),
        R.drawable.button_partner20,
        ButtonType.PARTNER20);
    // /%PartnersExtender.PartnerItem
    // End of autogenerated code.
    // ---------------------------------------------------------------------------------------------

    private final int mIndex;
    @StringRes
    private final int mTitleId;
    private final ImageResources mIconId;
    @DrawableRes
    private final int mBackgroundId;
    @NonNull
    private final ButtonType mButtonType;

    PartnerItem(int index, @StringRes int titleId, @NonNull ImageResources iconId,
                @DrawableRes int backgroundId, @NonNull ButtonType buttonType)
    {
      mIndex = index;
      mTitleId = titleId;
      mIconId = iconId;
      mBackgroundId = backgroundId;
      mButtonType = buttonType;
    }

    public int getIndex()
    {
      return mIndex;
    }

    @StringRes
    @Override
    public int getTitle()
    {
      return mTitleId;
    }

    @NonNull
    @Override
    public ImageResources getIcon()
    {
      return mIconId;
    }

    @NonNull
    @Override
    public ButtonType getType()
    {
      return mButtonType;
    }

    @DrawableRes
    @Override
    public int getBackgroundResource()
    {
      return mBackgroundId;
    }
  }

  enum Item implements PlacePageButtons.PlacePageButton
  {
    BOOKING(
        R.string.book_button,
        new ImageResources(R.drawable.ic_booking),
        ButtonType.BOOKING)
        {
          @DrawableRes
          @Override
          public int getBackgroundResource()
          {
            return R.drawable.button_booking;
          }
        },

    BOOKING_SEARCH(
        R.string.booking_search,
        new ImageResources(R.drawable.ic_menu_search),
        ButtonType.BOOKING_SEARCH)
        {
          @DrawableRes
          @Override
          public int getBackgroundResource()
          {
            return R.drawable.button_booking;
          }
        },

    OPENTABLE(
        R.string.book_button,
        new ImageResources(R.drawable.ic_opentable),
        ButtonType.OPENTABLE)
        {
          @DrawableRes
          @Override
          public int getBackgroundResource()
          {
            return R.drawable.button_opentable;
          }
        },

    BACK(
        R.string.back,
        new ImageResources.Stub()
        {
          @Override
          public int getEnabledStateResId(@NonNull Context context)
          {
            return ThemeUtils.getResource(MwmApplication.from(context),
                                          android.R.attr.homeAsUpIndicator);
          }
        },
        ButtonType.BACK),

    BOOKMARK(
        R.string.bookmark,
        new ImageResources(R.drawable.ic_bookmarks_off),
        ButtonType.BOOKMARK),

    ROUTE_FROM(
        R.string.p2p_from_here,
        new ImageResources(R.drawable.ic_route_from),
        ButtonType.ROUTE_FROM),

    ROUTE_TO(
        R.string.p2p_to_here,
        new ImageResources(R.drawable.ic_route_to),
        ButtonType.ROUTE_TO),

    ROUTE_ADD(
        R.string.placepage_add_stop,
        new ImageResources(R.drawable.ic_route_via),
        ButtonType.ROUTE_ADD),

    ROUTE_REMOVE(
        R.string.placepage_remove_stop,
        new ImageResources(R.drawable.ic_route_remove),
        ButtonType.ROUTE_REMOVE),

    ROUTE_AVOID_TOLL(
        R.string.avoid_toll_roads_placepage,
        new ImageResources(R.drawable.ic_avoid_tolls),
        ButtonType.ROUTE_AVOID_TOLL),

    ROUTE_AVOID_UNPAVED(
        R.string.avoid_unpaved_roads_placepage,
        new ImageResources(R.drawable.ic_avoid_unpaved),
        ButtonType.ROUTE_AVOID_UNPAVED),

    ROUTE_AVOID_FERRY(
        R.string.avoid_ferry_crossing_placepage,
        new ImageResources(R.drawable.ic_avoid_ferry),
        ButtonType.ROUTE_AVOID_FERRY),

    SHARE(
        R.string.share,
        new ImageResources(R.drawable.ic_share),
        ButtonType.SHARE),

    // Must not be used outside
    MORE(
        R.string.placepage_more_button,
        new ImageResources(R.drawable.bs_ic_more),
        ButtonType.MORE),

    CALL(
        R.string.placepage_call_button,
        new ImageResources(R.drawable.ic_place_page_phone),
        ButtonType.CALL);

    @StringRes
    private final int mTitleId;

    @NonNull
    private final ImageResources mIconId;

    @NonNull
    private final ButtonType mButtonType;

    Item(@StringRes int titleId, @NonNull ImageResources iconId, @NonNull ButtonType buttonType)
    {
      mTitleId = titleId;
      mIconId = iconId;
      mButtonType = buttonType;
    }

    @StringRes
    @Override
    public int getTitle()
    {
      return mTitleId;
    }

    @NonNull
    @Override
    public ImageResources getIcon()
    {
      return mIconId;
    }

    @NonNull
    @Override
    public ButtonType getType()
    {
      return mButtonType;
    }

    @DrawableRes
    @Override
    public int getBackgroundResource()
    {
      throw new UnsupportedOperationException("Not supported!");
    }
  }

  interface ItemListener
  {
    void onPrepareVisibleView(@NonNull PlacePageButton item, @NonNull View frame,
                              @NonNull ImageView icon, @NonNull TextView title);
    void onItemClick(PlacePageButton item);
  }

  PlacePageButtons(PlacePageView placePage, ViewGroup frame, ItemListener itemListener)
  {
    mPlacePage = placePage;
    mFrame = frame;
    mItemListener = itemListener;

    mMaxButtons = mPlacePage.getContext().getResources().getInteger(R.integer.pp_buttons_max);
  }

  @NonNull
  static PlacePageButtons.PlacePageButton getPartnerItem(int partnerIndex)
  {
    PlacePageButtons.PlacePageButton item = PARTNERS_ITEMS.get(partnerIndex);
    if (item == null)
      throw new AssertionError("Wrong partner index: " + partnerIndex);
    return item;
  }

  private @NonNull List<PlacePageButtons.PlacePageButton> collectButtons(List<PlacePageButtons.PlacePageButton> items)
  {
    List<PlacePageButtons.PlacePageButton> res = new ArrayList<>(items);
    if (res.size() > mMaxButtons)
      res.add(mMaxButtons - 1, Item.MORE);

    // Swap ROUTE_FROM and ROUTE_TO if the latter one was pressed out to bottomsheet
    int from = res.indexOf(Item.ROUTE_FROM);
    if (from > -1)
    {
      int addStop = res.indexOf(Item.ROUTE_ADD);
      int to = res.indexOf(Item.ROUTE_TO);
      if ((to > from && to >= mMaxButtons) || (to > from && addStop >= mMaxButtons))
        Collections.swap(res, from, to);

      if (addStop >= mMaxButtons)
      {
        from = res.indexOf(Item.ROUTE_FROM);
        if (addStop > from)
          Collections.swap(res, from, addStop);
      }

      preserveRoutingButtons(res, Item.CALL);
      preserveRoutingButtons(res, Item.BOOKING);
      preserveRoutingButtons(res, Item.BOOKING_SEARCH);
      from = res.indexOf(Item.ROUTE_FROM);
      to = res.indexOf(Item.ROUTE_TO);
      if (from < mMaxButtons && from > to)
        Collections.swap(res, to, from);
    }

    return res;
  }

  private void preserveRoutingButtons(@NonNull List<PlacePageButton> items, @NonNull Item itemToShift)
  {
    if (!RoutingController.get().isNavigating() && !RoutingController.get().isPlanning())
      return;

    int pos = items.indexOf(itemToShift);
    if (pos > -1)
    {
      items.remove(pos);
      items.add(mMaxButtons, itemToShift);
      int to = items.indexOf(Item.ROUTE_TO);
      if (items.indexOf(Item.ROUTE_ADD) > -1)
      {
        items.remove(Item.ROUTE_ADD);
        items.remove(Item.ROUTE_FROM);
        items.add(to + 1, Item.ROUTE_ADD);
        items.add(mMaxButtons, Item.ROUTE_FROM);
      }
      else
      {
        items.remove(Item.ROUTE_FROM);
        items.add(to + 1, Item.ROUTE_FROM);
      }
    }
  }

  private void showPopup(final List<PlacePageButton> buttons)
  {
    BottomSheetHelper.Builder bs = new BottomSheetHelper.Builder(mPlacePage.getActivity());
    for (int i = mMaxButtons; i < buttons.size(); i++)
    {
      PlacePageButton bsItem = buttons.get(i);
      int iconRes = bsItem.getIcon().getEnabledStateResId(mPlacePage.getContext());
      bs.sheet(i, iconRes, bsItem.getTitle());
    }

    BottomSheet bottomSheet = bs.listener(new MenuItem.OnMenuItemClickListener()
    {
      @Override
      public boolean onMenuItemClick(MenuItem item)
      {
        mItemListener.onItemClick(buttons.get(item.getItemId()));
        return true;
      }
    }).build();
    BottomSheetHelper.tint(bottomSheet);
    bottomSheet.show();
  }

  private View createButton(@NonNull final List<PlacePageButton> items,
                            @NonNull final PlacePageButton current)
  {
    Context context = mPlacePage.getContext();
    LayoutInflater inflater = LayoutInflater.from(context);
    View parent = inflater.inflate(R.layout.place_page_button, mFrame, false);

    ImageView icon = (ImageView) parent.findViewById(R.id.icon);
    TextView title = (TextView) parent.findViewById(R.id.title);

    title.setText(current.getTitle());
    icon.setImageResource(current.getIcon().getEnabledStateResId(context));
    mItemListener.onPrepareVisibleView(current, parent, icon, title);
    parent.setOnClickListener(new ShowPopupClickListener(current, items));
    return parent;
  }

  void setItems(List<PlacePageButton> items)
  {
    final List<PlacePageButton> buttons = collectButtons(items);
    if (buttons.equals(mPrevItems))
      return;

    mFrame.removeAllViews();
    int count = Math.min(buttons.size(), mMaxButtons);
    for (int i = 0; i < count; i++)
      mFrame.addView(createButton(buttons, buttons.get(i)));

    mPrevItems = buttons;
  }

  private class ShowPopupClickListener implements View.OnClickListener
  {
    @NonNull
    private final PlacePageButton mCurrent;
    @NonNull
    private final List<PlacePageButton> mItems;

    public ShowPopupClickListener(@NonNull PlacePageButton current,
                                  @NonNull List<PlacePageButton> items)
    {
      mCurrent = current;
      mItems = items;
    }

    @Override
    public void onClick(View v)
    {
      if (mCurrent == Item.MORE)
        showPopup(mItems);
      else
        mItemListener.onItemClick(mCurrent);
    }
  }
}