initial commit QuickSearchSubCategoriesFragment

OsmAnd/res/layout/fragment_subcategories.xml

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:osmand="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:background="?attr/activity_background_color"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="?attr/actionModeBackground"
+            android:minHeight="@dimen/dashboard_map_toolbar"
+            android:theme="?attr/toolbar_theme"
+            app:contentInsetLeft="54dp"
+            app:contentInsetStart="54dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:layout_marginBottom="14dp"
+                    android:layout_weight="1"
+                    android:orientation="vertical">
+
+                    <TextView
+                        android:id="@+id/title"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="@null"
+                        android:ellipsize="end"
+                        android:lines="1"
+                        android:maxLines="1"
+                        android:singleLine="true"
+                        android:textColor="@color/color_white"
+                        android:textSize="@dimen/default_list_text_size_large"
+                        tools:text="Education" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+        </androidx.appcompat.widget.Toolbar>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <LinearLayout
+        android:id="@+id/search_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:focusableInTouchMode="true"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/card_row_min_height"
+            android:background="?attr/bg_color"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <ImageView
+                android:id="@+id/search_icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="@dimen/content_padding"
+                android:layout_marginLeft="@dimen/content_padding"
+                android:layout_marginEnd="@dimen/list_content_padding_large"
+                android:layout_marginRight="@dimen/list_content_padding_large"
+                tools:src="@drawable/ic_action_search_dark" />
+
+            <EditText
+                android:id="@+id/search"
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:background="@android:color/transparent"
+                android:hint="@string/search_poi_types"
+                android:textColor="?android:attr/textColorPrimary"
+                android:textSize="@dimen/default_list_text_size" />
+
+            <ImageView
+                android:id="@+id/search_close"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="@dimen/list_item_button_padding"
+                android:layout_marginLeft="@dimen/list_item_button_padding"
+                android:layout_marginEnd="@dimen/content_padding"
+                android:layout_marginRight="@dimen/content_padding"
+                tools:src="@drawable/ic_action_cancel" />
+
+        </LinearLayout>
+
+        <include layout="@layout/divider" />
+
+    </LinearLayout>
+
+    <ListView
+        android:id="@+id/list"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:divider="@null"
+        android:dividerHeight="0dp"
+        android:drawSelectorOnTop="true" />
+
+</LinearLayout>

OsmAnd/res/layout/search_custom_poi.xml

@@ -55,6 +55,56 @@
 
     </com.google.android.material.appbar.AppBarLayout>
 
+    <LinearLayout
+        android:id="@+id/search_container"
+        android:layout_width="match_parent"
+        android:focusableInTouchMode="true"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/card_row_min_height"
+            android:background="?attr/bg_color"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <ImageView
+                android:id="@+id/search_icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="@dimen/content_padding"
+                android:layout_marginLeft="@dimen/content_padding"
+                android:layout_marginEnd="@dimen/list_content_padding_large"
+                android:layout_marginRight="@dimen/list_content_padding_large"
+                tools:src="@drawable/ic_action_search_dark" />
+
+            <EditText
+                android:id="@+id/search"
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:background="@android:color/transparent"
+                android:hint="@string/search_poi_types"
+                android:textColor="?android:attr/textColorPrimary"
+                android:textSize="@dimen/default_list_text_size" />
+
+            <ImageView
+                android:id="@+id/search_close"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="@dimen/list_item_button_padding"
+                android:layout_marginLeft="@dimen/list_item_button_padding"
+                android:layout_marginEnd="@dimen/content_padding"
+                android:layout_marginRight="@dimen/content_padding"
+                tools:src="@drawable/ic_action_cancel" />
+
+        </LinearLayout>
+
+        <include layout="@layout/divider" />
+
+    </LinearLayout>
+
     <FrameLayout
         android:layout_width="match_parent"
         android:layout_height="0dp"

OsmAnd/res/layout/select_all_switch_list_item.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical">
+
+    <include layout="@layout/list_shadow_header" />
+
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/context_menu_action_buttons_h"
+        android:background="?attr/bg_color">
+
+        <androidx.appcompat.widget.SwitchCompat
+            android:id="@+id/select_all"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:letterSpacing="0.01"
+            android:lineSpacingExtra="@dimen/line_spacing_extra_description"
+            android:padding="@dimen/content_padding"
+            android:text="@string/shared_string_select_all"
+            android:textSize="@dimen/default_list_text_size" />
+
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:layout_gravity="bottom"
+            android:layout_marginStart="@dimen/content_padding"
+            android:layout_marginLeft="@dimen/content_padding"
+            android:background="?attr/dashboard_divider" />
+
+    </FrameLayout>
+
+</LinearLayout>

OsmAnd/res/values/strings.xml

@@ -11,6 +11,8 @@
 	Thx - Hardy
 
 -->
+    <string name="search_poi_types_descr">Combine POI types from different categories. Tap switch to select all, tap left side to category selection.</string>
+    <string name="search_poi_types">Search poi types</string>
     <string name="wiki_menu_download_descr">Additional maps are needed to view Wikipedia POIs on the map.</string>
     <string name="wikipedia_poi_languages_promo">Some Wikipedia articles may not be available in your name, select the languages in which Wikipedia articles will appear on the map.\nYou will be able to switch between all available languages while reading the article.</string>
     <string name="shared_string_all_languages">All languages</string>

OsmAnd/src/net/osmand/plus/search/QuickSearchCustomPoiFragment.java

@@ -24,6 +24,7 @@ import androidx.appcompat.widget.Toolbar;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.DialogFragment;
 import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
 
 import net.osmand.osm.PoiCategory;
 import net.osmand.osm.PoiType;
@@ -50,6 +51,8 @@ public class QuickSearchCustomPoiFragment extends DialogFragment {
 	public static final String TAG = "QuickSearchCustomPoiFragment";
 	private static final String QUICK_SEARCH_CUSTOM_POI_FILTER_ID_KEY = "quick_search_custom_poi_filter_id_key";
 
+	private OsmandApplication app;
+	private UiUtilities uiUtilities;
 	private View view;
 	private ListView listView;
 	private CategoryListAdapter listAdapter;
@@ -73,7 +76,9 @@ public class QuickSearchCustomPoiFragment extends DialogFragment {
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
-		this.nightMode = getMyApplication().getSettings().OSMAND_THEME.get() == OsmandSettings.OSMAND_DARK_THEME;
+		app = getMyApplication();
+		uiUtilities = app.getUIUtilities();
+		this.nightMode = app.getSettings().OSMAND_THEME.get() == OsmandSettings.OSMAND_DARK_THEME;
 		setStyle(STYLE_NO_FRAME, nightMode ? R.style.OsmandDarkTheme : R.style.OsmandLightTheme);
 	}
 
@@ -131,8 +136,24 @@ public class QuickSearchCustomPoiFragment extends DialogFragment {
 		listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
 			@Override
 			public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
-				PoiCategory category = listAdapter.getItem(position - listView.getHeaderViewsCount());
-				showDialog(category, false);
+				final PoiCategory category = listAdapter.getItem(position - listView.getHeaderViewsCount());
+				FragmentManager fm = getFragmentManager();
+				if (fm != null) {
+					QuickSearchSubCategoriesFragment.showInstance(fm, category, false, new QuickSearchSubCategoriesFragment.OnFiltersSelectedListener() {
+						@Override
+						public void onFiltersSelected(LinkedHashSet<String> filters) {
+							if (filter.getAcceptedSubtypes(category).size() == filters.size()) {
+								filter.selectSubTypesToAccept(category, null);
+							} else if (filters.size() == 0) {
+								filter.setTypeToAccept(category, false);
+							} else {
+								filter.selectSubTypesToAccept(category, filters);
+							}
+							saveFilter();
+							listAdapter.notifyDataSetChanged();
+						}
+					});
+				}
 			}
 		});
 

OsmAnd/src/net/osmand/plus/search/QuickSearchSubCategoriesFragment.java

@@ -0,0 +1,291 @@
+package net.osmand.plus.search;
+
+import android.content.res.ColorStateList;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.CheckBox;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.ListView;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.widget.SwitchCompat;
+import androidx.appcompat.widget.Toolbar;
+import androidx.core.content.ContextCompat;
+import androidx.core.widget.CompoundButtonCompat;
+import androidx.fragment.app.FragmentManager;
+
+import net.osmand.AndroidUtils;
+import net.osmand.osm.PoiCategory;
+import net.osmand.osm.PoiType;
+import net.osmand.plus.OsmandApplication;
+import net.osmand.plus.R;
+import net.osmand.plus.UiUtilities;
+import net.osmand.plus.base.BaseOsmAndDialogFragment;
+import net.osmand.plus.render.RenderingIcons;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.LinkedHashSet;
+import java.util.List;
+
+public class QuickSearchSubCategoriesFragment extends BaseOsmAndDialogFragment {
+
+    public static final String TAG = QuickSearchSubCategoriesFragment.class.getName();
+    private static final String CATEGORY_NAME_KEY = "category_key";
+    private static final String ALL_SELECTED_KEY = "all_selected";
+    private OnFiltersSelectedListener listener;
+    private OsmandApplication app;
+    private UiUtilities uiUtilities;
+    private PoiCategory poiCategory;
+    private List<PoiType> poiTypeList;
+    private List<PoiType> selectedPoiTypeList;
+    private SubCategoriesAdapter adapter;
+    private EditText searchEditText;
+    private ListView listView;
+    private View headerSelectAll;
+    private View headerShadow;
+    private View footerShadow;
+    private boolean selectAll;
+    private boolean nightMode;
+
+
+    public static void showInstance(@NonNull FragmentManager fm, @NonNull PoiCategory poiCategory,
+                                    boolean selectAll, @NonNull OnFiltersSelectedListener listener) {
+        QuickSearchSubCategoriesFragment fragment = new QuickSearchSubCategoriesFragment();
+        fragment.setPoiCategory(poiCategory);
+        fragment.setSelectAll(selectAll);
+        fragment.setListener(listener);
+        fragment.show(fm, TAG);
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        app = getMyApplication();
+        uiUtilities = app.getUIUtilities();
+        nightMode = !app.getSettings().isLightContent();
+        selectedPoiTypeList = new ArrayList<>();
+        if (savedInstanceState != null) {
+            poiCategory = app.getPoiTypes().getPoiCategoryByName(savedInstanceState.getString(CATEGORY_NAME_KEY));
+            selectAll = savedInstanceState.getBoolean(ALL_SELECTED_KEY);
+        }
+        poiTypeList = new ArrayList<>(poiCategory.getPoiTypes());
+        if (selectAll) {
+            selectedPoiTypeList.addAll(poiTypeList);
+        }
+    }
+
+    @Override
+    public void onSaveInstanceState(@NonNull Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putString(CATEGORY_NAME_KEY, poiCategory.getKeyName());
+        outState.putBoolean(ALL_SELECTED_KEY, selectAll);
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View root = inflater.inflate(R.layout.fragment_subcategories, container, false);
+        Toolbar toolbar = root.findViewById(R.id.toolbar);
+        Drawable icClose = app.getUIUtilities().getIcon(R.drawable.ic_arrow_back,
+                nightMode ? R.color.active_buttons_and_links_text_dark : R.color.active_buttons_and_links_text_light);
+        toolbar.setNavigationIcon(icClose);
+        toolbar.setNavigationContentDescription(R.string.shared_string_close);
+        toolbar.setNavigationOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                LinkedHashSet<String> list = new LinkedHashSet<>();
+                for (PoiType poiType : selectedPoiTypeList) {
+                    list.add(poiType.getKeyName());
+                }
+                listener.onFiltersSelected(list);
+                dismiss();
+            }
+        });
+        TextView title = root.findViewById(R.id.title);
+        title.setText(poiCategory.getTranslation());
+        listView = root.findViewById(R.id.list);
+        headerShadow = inflater.inflate(R.layout.list_shadow_header, listView, false);
+        footerShadow = inflater.inflate(R.layout.list_shadow_footer, listView, false);
+        headerSelectAll = inflater.inflate(R.layout.select_all_switch_list_item, listView, false);
+        final SwitchCompat selectAllSwitch = headerSelectAll.findViewById(R.id.select_all);
+        selectAllSwitch.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                selectAll = !selectAll;
+                selectAllSwitch.setChecked(selectAll);
+                selectAll(selectAll);
+            }
+        });
+        listView.addFooterView(footerShadow);
+        listView.addHeaderView(headerSelectAll);
+        searchEditText = root.findViewById(R.id.search);
+        searchEditText.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+
+            }
+
+            @Override
+            public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+                searchSubCategory(charSequence.toString());
+            }
+
+            @Override
+            public void afterTextChanged(Editable editable) {
+
+            }
+        });
+        ImageView searchIcon = root.findViewById(R.id.search_icon);
+        searchIcon.setImageDrawable(uiUtilities.getIcon(R.drawable.ic_action_search_dark, nightMode));
+        ImageView searchCloseIcon = root.findViewById(R.id.search_close);
+        searchCloseIcon.setImageDrawable(uiUtilities.getIcon(R.drawable.ic_action_cancel, nightMode));
+        searchCloseIcon.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                clearSearch();
+            }
+        });
+        Collections.sort(poiTypeList, new Comparator<PoiType>() {
+            @Override
+            public int compare(PoiType poiType, PoiType t1) {
+                return poiType.getTranslation().compareTo(t1.getTranslation());
+            }
+        });
+        adapter = new SubCategoriesAdapter(app, new ArrayList<PoiType>(poiTypeList));
+        listView.setAdapter(adapter);
+        return root;
+    }
+
+    private void clearSearch() {
+        searchEditText.setText("");
+        AndroidUtils.hideSoftKeyboard(requireActivity(), searchEditText);
+    }
+
+    private void selectAll(boolean selectAll) {
+        selectedPoiTypeList.clear();
+        if (selectAll) {
+            selectedPoiTypeList.addAll(poiTypeList);
+        }
+        adapter.notifyDataSetChanged();
+    }
+
+    private void searchSubCategory(String search) {
+        List<PoiType> result = new ArrayList<>();
+        if (search.isEmpty()) {
+            listView.removeHeaderView(headerShadow);
+            listView.removeHeaderView(headerSelectAll);
+            listView.addHeaderView(headerSelectAll);
+            result.addAll(new ArrayList<>(poiTypeList));
+        } else {
+            listView.removeHeaderView(headerSelectAll);
+            listView.removeHeaderView(headerShadow);
+            listView.removeFooterView(footerShadow);
+            listView.addHeaderView(headerShadow);
+            for (PoiType poiType : poiTypeList) {
+                if (poiType.getTranslation().toLowerCase().contains(search.toLowerCase())) {
+                    result.add(poiType);
+                }
+            }
+            if (result.isEmpty()) {
+                listView.removeHeaderView(headerShadow);
+                listView.removeFooterView(footerShadow);
+            } else {
+                listView.addHeaderView(headerShadow);
+                listView.addFooterView(footerShadow);
+            }
+        }
+        adapter.clear();
+        adapter.addAll(result);
+        adapter.notifyDataSetChanged();
+    }
+
+    public void setSelectAll(boolean selectAll) {
+        this.selectAll = selectAll;
+    }
+
+    public void setPoiCategory(PoiCategory poiCategory) {
+        this.poiCategory = poiCategory;
+    }
+
+    public void setListener(OnFiltersSelectedListener listener) {
+        this.listener = listener;
+    }
+
+    private class SubCategoriesAdapter extends ArrayAdapter<PoiType> {
+
+        private UiUtilities uiUtilities;
+        private boolean nightMode;
+        private int activeColorRes;
+        private int secondaryColorRes;
+
+        public SubCategoriesAdapter(OsmandApplication app, List<PoiType> items) {
+            super(app, R.layout.profile_data_list_item_child, items);
+            uiUtilities = app.getUIUtilities();
+            nightMode = !app.getSettings().isLightContent();
+            activeColorRes = nightMode
+                    ? R.color.icon_color_active_dark
+                    : R.color.icon_color_active_light;
+            secondaryColorRes = nightMode
+                    ? R.color.icon_color_secondary_dark
+                    : R.color.icon_color_secondary_light;
+        }
+
+        @NonNull
+        @Override
+        public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
+            if (convertView == null) {
+                convertView = UiUtilities.getInflater(app, nightMode)
+                        .inflate(R.layout.profile_data_list_item_child, parent, false);
+            }
+            final PoiType poiType = getItem(position);
+            final boolean selected = selectedPoiTypeList.contains(poiType);
+            int tintColorRes = selected ? activeColorRes : secondaryColorRes;
+            if (poiType != null) {
+                TextView title = convertView.findViewById(R.id.title_tv);
+                title.setText(poiType.getTranslation());
+                final CheckBox checkBox = convertView.findViewById(R.id.check_box);
+                checkBox.setChecked(selected);
+                checkBox.setClickable(false);
+                CompoundButtonCompat.setButtonTintList(checkBox, ColorStateList.valueOf(ContextCompat.getColor(app, tintColorRes)));
+                convertView.findViewById(R.id.sub_title_tv).setVisibility(View.GONE);
+                convertView.setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View view) {
+                        if (selected) {
+                            selectedPoiTypeList.remove(poiType);
+                        } else {
+                            selectedPoiTypeList.add(poiType);
+                        }
+                        notifyDataSetChanged();
+                    }
+                });
+                ImageView icon = convertView.findViewById(R.id.icon);
+                int iconRes = RenderingIcons.getBigIconResourceId(poiType.getIconKeyName());
+                if (iconRes == 0) {
+                    iconRes = RenderingIcons.getBigIconResourceId(poiType.getOsmTag() + "_" + poiType.getOsmValue());
+                    if (iconRes == 0) {
+//                        TODO: change default icon
+                        iconRes = R.drawable.ic_person;
+                    }
+                }
+                icon.setImageDrawable(uiUtilities.getIcon(iconRes, tintColorRes));
+            }
+            return convertView;
+        }
+    }
+
+    public interface OnFiltersSelectedListener {
+        void onFiltersSelected(LinkedHashSet<String> filters);
+    }
+}