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refactor listener

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This commit is contained in:
veliymolfar 2020-05-21 16:47:07 +03:00
parent 52ac6ad4ba
commit 8232b0c9a5
2 changed files with 13 additions and 21 deletions
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10
OsmAnd/src/net/osmand/plus/search/QuickSearchCustomPoiFragment.java
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@ -570,11 +570,11 @@ public class QuickSearchCustomPoiFragment extends DialogFragment {
@NonNull PoiCategory poiCategory, @NonNull PoiCategory poiCategory,
boolean selectAll) { boolean selectAll) {
Set<String> acceptedCategories = filter.getAcceptedSubtypes(poiCategory); Set<String> acceptedCategories = filter.getAcceptedSubtypes(poiCategory);
QuickSearchSubCategoriesFragment.showInstance(fm, this, poiCategory, acceptedCategories, selectAll, getFiltersSelectedListener()); QuickSearchSubCategoriesFragment.showInstance(fm, this, poiCategory, acceptedCategories, selectAll);
} }
public QuickSearchSubCategoriesFragment.OnFiltersSelectedListener getFiltersSelectedListener() { public OnFiltersSelectedListener getFiltersSelectedListener() {
return new QuickSearchSubCategoriesFragment.OnFiltersSelectedListener() { return new OnFiltersSelectedListener() {
@Override @Override
public void onFiltersSelected(PoiCategory poiCategory, LinkedHashSet<String> filters) { public void onFiltersSelected(PoiCategory poiCategory, LinkedHashSet<String> filters) {
List<String> subCategories = new ArrayList<>(); List<String> subCategories = new ArrayList<>();
@ -598,4 +598,8 @@ public class QuickSearchCustomPoiFragment extends DialogFragment {
} }
}; };
} }
public interface OnFiltersSelectedListener {
void onFiltersSelected(PoiCategory poiCategory, LinkedHashSet<String> filters);
}
} }

24
OsmAnd/src/net/osmand/plus/search/QuickSearchSubCategoriesFragment.java
View file

@ -30,6 +30,7 @@ import net.osmand.plus.OsmandApplication;
import net.osmand.plus.R; import net.osmand.plus.R;
import net.osmand.plus.UiUtilities; import net.osmand.plus.UiUtilities;
import net.osmand.plus.base.BaseOsmAndDialogFragment; import net.osmand.plus.base.BaseOsmAndDialogFragment;
import net.osmand.plus.search.QuickSearchCustomPoiFragment.OnFiltersSelectedListener;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
@ -45,7 +46,6 @@ public class QuickSearchSubCategoriesFragment extends BaseOsmAndDialogFragment {
private static final String CATEGORY_NAME_KEY = "category_key"; private static final String CATEGORY_NAME_KEY = "category_key";
private static final String ALL_SELECTED_KEY = "all_selected"; private static final String ALL_SELECTED_KEY = "all_selected";
private static final String ACCEPTED_CATEGORIES_KEY = "accepted_categories"; private static final String ACCEPTED_CATEGORIES_KEY = "accepted_categories";
private OnFiltersSelectedListener listener;
private OsmandApplication app; private OsmandApplication app;
private UiUtilities uiUtilities; private UiUtilities uiUtilities;
private PoiCategory poiCategory; private PoiCategory poiCategory;
@ -66,13 +66,11 @@ public class QuickSearchSubCategoriesFragment extends BaseOsmAndDialogFragment {
@Nullable Fragment targetFragment, @Nullable Fragment targetFragment,
@NonNull PoiCategory poiCategory, @NonNull PoiCategory poiCategory,
@Nullable Set<String> acceptedCategories, @Nullable Set<String> acceptedCategories,
boolean selectAll, boolean selectAll) {
@NonNull OnFiltersSelectedListener listener) {
QuickSearchSubCategoriesFragment fragment = new QuickSearchSubCategoriesFragment(); QuickSearchSubCategoriesFragment fragment = new QuickSearchSubCategoriesFragment();
fragment.setPoiCategory(poiCategory); fragment.setPoiCategory(poiCategory);
fragment.setSelectAll(selectAll); fragment.setSelectAll(selectAll);
fragment.setAcceptedCategories(acceptedCategories); fragment.setAcceptedCategories(acceptedCategories);
fragment.setListener(listener);
fragment.setTargetFragment(targetFragment, 0); fragment.setTargetFragment(targetFragment, 0);
fragment.show(fm, TAG); fragment.show(fm, TAG);
} }
@ -256,12 +254,10 @@ public class QuickSearchSubCategoriesFragment extends BaseOsmAndDialogFragment {
for (PoiType poiType : adapter.getSelectedItems()) { for (PoiType poiType : adapter.getSelectedItems()) {
list.add(poiType.getKeyName()); list.add(poiType.getKeyName());
} }
if (listener != null) { Fragment fragment = getTargetFragment();
listener.onFiltersSelected(poiCategory, list); if (fragment instanceof QuickSearchCustomPoiFragment) {
} else { OnFiltersSelectedListener listener = ((QuickSearchCustomPoiFragment) fragment).getFiltersSelectedListener();
Fragment fragment = getTargetFragment(); if (listener instanceof OnFiltersSelectedListener) {
if (fragment instanceof QuickSearchCustomPoiFragment) {
listener = ((QuickSearchCustomPoiFragment) fragment).getFiltersSelectedListener();
listener.onFiltersSelected(poiCategory, list); listener.onFiltersSelected(poiCategory, list);
} }
} }
@ -303,15 +299,7 @@ public class QuickSearchSubCategoriesFragment extends BaseOsmAndDialogFragment {
this.poiCategory = poiCategory; this.poiCategory = poiCategory;
} }
public void setListener(OnFiltersSelectedListener listener) {
this.listener = listener;
}
public void setAcceptedCategories(Set<String> acceptedCategories) { public void setAcceptedCategories(Set<String> acceptedCategories) {
this.acceptedCategories = acceptedCategories; this.acceptedCategories = acceptedCategories;
} }
public interface OnFiltersSelectedListener {
void onFiltersSelected(PoiCategory poiCategory, LinkedHashSet<String> filters);
}
} }