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package com.mapswithme.maps.editor;
import android.os.Bundle;
import android.support.annotation.CallSuper;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.mapswithme.maps.R;
import com.mapswithme.maps.base.BaseMwmRecyclerFragment;
import com.mapswithme.maps.editor.data.FeatureCategory;
import com.mapswithme.maps.widget.SearchToolbarController;
import com.mapswithme.maps.widget.ToolbarController;
import com.mapswithme.util.Language;
import com.mapswithme.util.Utils;
import java.util.Arrays;
public class FeatureCategoryFragment extends BaseMwmRecyclerFragment<FeatureCategoryAdapter>
{
private FeatureCategory mSelectedCategory;
protected ToolbarController mToolbarController;
public interface FeatureCategoryListener
{
void onFeatureCategorySelected(FeatureCategory category);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
return inflater.inflate(R.layout.fragment_categories, container, false);
}
@CallSuper
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState)
{
super.onViewCreated(view, savedInstanceState);
if (getArguments() != null && getArguments().containsKey(FeatureCategoryActivity.EXTRA_FEATURE_CATEGORY))
mSelectedCategory = getArguments().getParcelable(FeatureCategoryActivity.EXTRA_FEATURE_CATEGORY);
mToolbarController = new SearchToolbarController(view, getActivity())
{
@Override
protected void onTextChanged(String query)
{
setFilter(query);
}
};
}
private void setFilter(String query)
{
String locale = Language.getDefaultLocale();
String[] creatableTypes = query.isEmpty()
? Editor.nativeGetAllCreatableFeatureTypes(locale)
: Editor.nativeSearchCreatableFeatureTypes(query, locale);
FeatureCategory[] categories = makeFeatureCategoriesFromTypes(creatableTypes);
getAdapter().setCategories(categories);
}
@NonNull
@Override
protected FeatureCategoryAdapter createAdapter()
{
String locale = Language.getDefaultLocale();
String[] creatableTypes = Editor.nativeGetAllCreatableFeatureTypes(locale);
FeatureCategory[] categories = makeFeatureCategoriesFromTypes(creatableTypes);
return new FeatureCategoryAdapter(this, categories, mSelectedCategory);
}
@NonNull
private FeatureCategory[] makeFeatureCategoriesFromTypes(@NonNull String[] creatableTypes)
{
FeatureCategory[] categories = new FeatureCategory[creatableTypes.length];
for (int i = 0; i < creatableTypes.length; ++i)
{
String localizedType = Utils.getLocalizedFeatureType(getContext(), creatableTypes[i]);
categories[i] = new FeatureCategory(creatableTypes[i], localizedType);
}
Arrays.sort(categories, (lhs, rhs) ->
lhs.getLocalizedTypeName().compareTo(rhs.getLocalizedTypeName()));
return categories;
}
public void selectCategory(FeatureCategory category)
{
if (getActivity() instanceof FeatureCategoryListener)
((FeatureCategoryListener) getActivity()).onFeatureCategorySelected(category);
else if (getParentFragment() instanceof FeatureCategoryListener)
((FeatureCategoryListener) getParentFragment()).onFeatureCategorySelected(category);
}
}
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