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Fix wikivoyage navigation

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This commit is contained in:
Alexey Kulish 2018-04-17 14:53:56 +03:00
parent 14b027d2a6
commit 43c6a37ae5
3 changed files with 77 additions and 35 deletions
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18
OsmAnd/src/net/osmand/plus/wikivoyage/article/WikivoyageArticleDialogFragment.java
View file

@ -222,6 +222,14 @@ public class WikivoyageArticleDialogFragment extends WikivoyageBaseDialogFragmen
} else if (requestCode == WikivoyageShowPicturesDialogFragment.SHOW_PICTURES_CHANGED_REQUEST_CODE) {
updateWebSettings();
populateArticle();
} else if (requestCode == WikivoyageArticleNavigationFragment.OPEN_ARTICLE_REQUEST_CODE) {
long cityId = data.getLongExtra(WikivoyageArticleNavigationFragment.CITY_ID_KEY, -1);
String selectedLang = data.getStringExtra(WikivoyageArticleNavigationFragment.SELECTED_LANG_KEY);
if (cityId != -1 && !TextUtils.isEmpty(selectedLang)) {
this.cityId = cityId;
this.selectedLang = selectedLang;
populateArticle();
}
}
}
@ -365,7 +373,10 @@ public class WikivoyageArticleDialogFragment extends WikivoyageBaseDialogFragmen
sb.append(navBarString);
}
if (!TextUtils.isEmpty(current)) {
sb.append(" • <span class=\"nav-bar-current\">").append(current).append("</span>");
if (aggregatedPartOfArrayOrig.length > 1) {
sb.append(" • ");
}
sb.append("<span class=\"nav-bar-current\">").append(current).append("</span>");
}
sb.append("</div>");
}
@ -440,10 +451,11 @@ public class WikivoyageArticleDialogFragment extends WikivoyageBaseDialogFragmen
@JavascriptInterface
public void showNavigation() {
FragmentManager fm = getFragmentManager();
if (article == null || fm == null) {
if (article == null || fm == null || selectedLang == null) {
return;
}
WikivoyageArticleNavigationFragment.showInstance(fm, cityId, selectedLang);
WikivoyageArticleNavigationFragment.showInstance(fm,
WikivoyageArticleDialogFragment.this, cityId, selectedLang);
}
}
}

61
OsmAnd/src/net/osmand/plus/wikivoyage/article/WikivoyageArticleNavigationFragment.java
View file

@ -1,10 +1,12 @@
package net.osmand.plus.wikivoyage.article;
import android.content.Context;
import android.content.Intent;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.content.ContextCompat;
import android.text.TextUtils;
@ -33,8 +35,8 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
public static final String TAG = WikivoyageArticleNavigationFragment.class.getSimpleName();
private static final String CITY_ID_KEY = "city_id_key";
private static final String SELECTED_LANG_KEY = "selected_lang_key";
public static final String CITY_ID_KEY = "city_id_key";
public static final String SELECTED_LANG_KEY = "selected_lang_key";
public static final int OPEN_ARTICLE_REQUEST_CODE = 2;
@ -42,12 +44,18 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
private long cityId = UNDEFINED;
private String selectedLang;
private TravelArticle article;
private List<String> parentsList;
private ExpandableListView expListView;
@Override
public void createMenuItems(Bundle savedInstanceState) {
Context ctx = getContext();
if (ctx == null) {
return;
}
if (savedInstanceState != null) {
selectedLang = savedInstanceState.getString(SELECTED_LANG_KEY);
cityId = savedInstanceState.getLong(CITY_ID_KEY);
@ -63,7 +71,7 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
return;
}
TravelArticle article = getMyApplication().getTravelDbHelper().getArticle(cityId, selectedLang);
article = getMyApplication().getTravelDbHelper().getArticle(cityId, selectedLang);
if (article == null) {
return;
}
@ -73,11 +81,11 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
items.add(new TitleItem(getString(R.string.shared_string_navigation)));
expListView = new ExpandableListView(getContext());
ExpandableListAdapter listAdapter = new ExpandableListAdapter(getContext(), navigationMap);
expListView = new ExpandableListView(ctx);
final ExpandableListAdapter listAdapter = new ExpandableListAdapter(ctx, navigationMap);
expListView.setAdapter(listAdapter);
Drawable transparent = ContextCompat.getDrawable(getContext(), R.color.color_transparent);
Drawable transparent = ContextCompat.getDrawable(ctx, R.color.color_transparent);
expListView.setDivider(transparent);
expListView.setGroupIndicator(transparent);
expListView.setSelector(transparent);
@ -90,6 +98,8 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
@Override
public boolean onChildClick(ExpandableListView parent, View v,
int groupPosition, int childPosition, long id) {
WikivoyageSearchResult articleItem = listAdapter.getArticleItem(groupPosition, childPosition);
sendResults(articleItem.getCityId());
dismiss();
return true;
}
@ -97,12 +107,16 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
expListView.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {
@Override
public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
dismiss();
if (!expListView.isGroupExpanded(groupPosition)) {
expListView.expandGroup(groupPosition);
} else {
expListView.collapseGroup(groupPosition);
}
return true;
}
});
LinearLayout container = new LinearLayout(getContext());
LinearLayout container = new LinearLayout(ctx);
container.addView(expListView);
items.add(new SimpleBottomSheetItem.Builder().setCustomView(container).create());
@ -124,14 +138,28 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
return false;
}
private void sendResults(long cityId) {
Fragment fragment = getTargetFragment();
if (fragment != null) {
Intent intent = new Intent();
intent.putExtra(CITY_ID_KEY, cityId);
intent.putExtra(SELECTED_LANG_KEY, selectedLang);
fragment.onActivityResult(getTargetRequestCode(), OPEN_ARTICLE_REQUEST_CODE, intent);
}
}
public static boolean showInstance(@NonNull FragmentManager fm,
@Nullable Fragment targetFragment,
long cityId,
@Nullable String selectedLang) {
@NonNull String selectedLang) {
try {
Bundle args = new Bundle();
args.putLong(CITY_ID_KEY, cityId);
args.putString(SELECTED_LANG_KEY, selectedLang);
WikivoyageArticleNavigationFragment fragment = new WikivoyageArticleNavigationFragment();
if (targetFragment != null) {
fragment.setTargetFragment(targetFragment, OPEN_ARTICLE_REQUEST_CODE);
}
fragment.setArguments(args);
fragment.show(fm, TAG);
return true;
@ -166,7 +194,7 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
return navigationMap.get(headers.get(groupPosition));
}
private WikivoyageSearchResult getArticleItem(int groupPosition, int childPosititon) {
public WikivoyageSearchResult getArticleItem(int groupPosition, int childPosititon) {
return navigationMap.get(headers.get(groupPosition)).get(childPosititon);
}
@ -204,14 +232,15 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
public View getChildView(int groupPosition, final int childPosition,
boolean isLastChild, View convertView, ViewGroup parent) {
WikivoyageSearchResult articleItem = getArticleItem(groupPosition, childPosition);
String childText = articleItem.getArticleTitles().get(0);
boolean selected = cityId == articleItem.getCityId() || parentsList.contains(childText);
String childTitle = articleItem.getArticleTitles().get(0);
boolean selected = cityId == articleItem.getCityId() || parentsList.contains(childTitle);
if (convertView == null) {
convertView = LayoutInflater.from(context)
.inflate(R.layout.wikivoyage_contents_list_item, parent, false);
}
TextView txtListChild = (TextView) convertView.findViewById(R.id.item_label);
txtListChild.setText(childText);
txtListChild.setText(childTitle);
if (selected) {
txtListChild.setTextColor(ContextCompat.getColor(context, nightMode
? R.color.wikivoyage_contents_parent_icon_dark : R.color.wikivoyage_contents_parent_icon_light));
@ -230,14 +259,14 @@ public class WikivoyageArticleNavigationFragment extends MenuBottomSheetDialogFr
@Override
public View getGroupView(final int groupPosition, final boolean isExpanded,
View convertView, ViewGroup parent) {
String headerTitle = (String) getGroup(groupPosition);
boolean selected = parentsList.contains(headerTitle);
String groupTitle = (String) getGroup(groupPosition);
boolean selected = parentsList.contains(groupTitle) || article.getTitle().equals(groupTitle);
if (convertView == null) {
convertView = LayoutInflater.from(context)
.inflate(R.layout.wikivoyage_contents_list_item, parent, false);
}
TextView lblListHeader = (TextView) convertView.findViewById(R.id.item_label);
lblListHeader.setText(headerTitle);
lblListHeader.setText(groupTitle);
if (selected) {
lblListHeader.setTextColor(ContextCompat.getColor(context, nightMode
? R.color.wikivoyage_contents_parent_icon_dark : R.color.wikivoyage_contents_parent_icon_light));

33
OsmAnd/src/net/osmand/plus/wikivoyage/data/TravelDbHelper.java
View file

@ -24,6 +24,7 @@ import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
@ -298,23 +299,23 @@ public class TravelDbHelper {
cursor.close();
}
LinkedHashMap<String, List<WikivoyageSearchResult>> res = new LinkedHashMap<>();
if (navMap.keySet().size() > 1 && parts != null && parts.length > 0) {
for (String part : parts) {
List<WikivoyageSearchResult> partsList = navMap.get(part);
if (partsList != null) {
Collections.sort(partsList, new Comparator<WikivoyageSearchResult>() {
@Override
public int compare(WikivoyageSearchResult o1, WikivoyageSearchResult o2) {
return collator.compare(o1.articleTitles.get(0), o2.articleTitles.get(0));
}
});
res.put(part, partsList);
}
}
} else {
res.putAll(navMap);
List<String> partsList = new ArrayList<>();
if (parts != null) {
partsList.addAll(Arrays.asList(parts));
}
partsList.add(title);
for (String part : partsList) {
List<WikivoyageSearchResult> results = navMap.get(part);
if (results != null) {
Collections.sort(results, new Comparator<WikivoyageSearchResult>() {
@Override
public int compare(WikivoyageSearchResult o1, WikivoyageSearchResult o2) {
return collator.compare(o1.articleTitles.get(0), o2.articleTitles.get(0));
}
});
res.put(part, results);
}
}
return res;
}