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Merge pull request #777 from akaita/media_detail

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Fix issues in Media Detail screen
This commit is contained in:
Josephine Lim 2017-07-20 01:20:10 +10:00 • committed by GitHub
commit 19a3fa3adc
6 changed files with 51 additions and 30 deletions
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4
app/src/main/java/fr/free/nrw/commons/License.java
View file

@ -1,5 +1,7 @@
package fr.free.nrw.commons;
import android.support.annotation.Nullable;
public class License {
String key;
String template;
@ -36,7 +38,7 @@ public class License {
}
}
public String getUrl(String language) {
public @Nullable String getUrl(String language) {
if (url == null) {
return null;
} else {

13
app/src/main/java/fr/free/nrw/commons/Media.java
View file

@ -3,6 +3,7 @@ package fr.free.nrw.commons;
import android.net.Uri;
import android.os.Parcel;
import android.os.Parcelable;
import android.support.annotation.Nullable;
import java.util.ArrayList;
import java.util.Date;
@ -12,6 +13,8 @@ import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import fr.free.nrw.commons.location.LatLng;
public class Media implements Parcelable {
public static Creator<Media> CREATOR = new Creator<Media>() {
@ -99,7 +102,7 @@ public class Media implements Parcelable {
this.dateCreated = date;
}
public Date getDateUploaded() {
public @Nullable Date getDateUploaded() {
return dateUploaded;
}
@ -135,11 +138,11 @@ public class Media implements Parcelable {
this.license = license;
}
public String getCoordinates() {
public @Nullable LatLng getCoordinates() {
return coordinates;
}
public void setCoordinates(String coordinates) {
public void setCoordinates(LatLng coordinates) {
this.coordinates = coordinates;
}
@ -150,11 +153,11 @@ public class Media implements Parcelable {
protected String description; // monolingual description on input...
protected long dataLength;
protected Date dateCreated;
protected Date dateUploaded;
protected @Nullable Date dateUploaded;
protected int width;
protected int height;
protected String license;
private String coordinates;
private @Nullable LatLng coordinates;
protected String creator;
protected ArrayList<String> categories; // as loaded at runtime?
protected Map<String, String> descriptions; // multilingual descriptions as loaded

19
app/src/main/java/fr/free/nrw/commons/MediaDataExtractor.java
View file

@ -1,5 +1,8 @@
package fr.free.nrw.commons;
import android.support.annotation.Nullable;
import org.mediawiki.api.ApiResult;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
@ -38,7 +41,7 @@ public class MediaDataExtractor {
private Map<String, String> descriptions;
private Date date;
private String license;
private String coordinates;
private @Nullable LatLng coordinates;
private LicenseList licenseList;
/**
@ -112,7 +115,7 @@ public class MediaDataExtractor {
if (coordinateTemplateNode != null) {
coordinates = getCoordinates(coordinateTemplateNode);
} else {
coordinates = "No coordinates found";
coordinates = null;
}
/*
@ -236,22 +239,20 @@ public class MediaDataExtractor {
}
/**
* Extracts the coordinates from the template and returns them as pretty formatted string.
* Extracts the coordinates from the template.
* Loops over the children of the coordinate template:
* {{Location|47.50111007666667|19.055700301944444}}
* and extracts the latitude and longitude as a pretty string.
* and extracts the latitude and longitude.
*
* @param parentNode The node of the coordinates template.
* @return Pretty formatted coordinates.
* @return Extracted coordinates.
* @throws IOException Parsing failed.
*/
private String getCoordinates(Node parentNode) throws IOException {
private LatLng getCoordinates(Node parentNode) throws IOException {
NodeList childNodes = parentNode.getChildNodes();
double latitudeText = Double.parseDouble(childNodes.item(1).getTextContent());
double longitudeText = Double.parseDouble(childNodes.item(2).getTextContent());
LatLng coordinates = new LatLng(latitudeText, longitudeText, 0);
return coordinates.getPrettyCoordinateString();
return new LatLng(latitudeText, longitudeText, 0);
}
// Extract a dictionary of multilingual texts from a subset of the parse tree.

12
app/src/main/java/fr/free/nrw/commons/media/MediaDetailFragment.java
View file

@ -2,8 +2,10 @@ package fr.free.nrw.commons.media;
import android.content.Intent;
import android.database.DataSetObserver;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.util.TypedValue;
import android.view.LayoutInflater;
@ -18,6 +20,7 @@ import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Locale;
import fr.free.nrw.commons.License;
import fr.free.nrw.commons.LicenseList;
@ -26,6 +29,7 @@ import fr.free.nrw.commons.MediaDataExtractor;
import fr.free.nrw.commons.MediaWikiImageView;
import fr.free.nrw.commons.PageTitle;
import fr.free.nrw.commons.R;
import fr.free.nrw.commons.location.LatLng;
import timber.log.Timber;
public class MediaDetailFragment extends Fragment {
@ -262,6 +266,7 @@ public class MediaDetailFragment extends Fragment {
}
private void rebuildCatList() {
categoryContainer.removeAllViews();
// @fixme add the category items
for (String cat : categoryNames) {
View catLabel = buildCatLabel(cat);
@ -327,7 +332,7 @@ public class MediaDetailFragment extends Fragment {
private String prettyUploadedDate(Media media) {
Date date = media.getDateUploaded();
if (date.toString() == null || date.toString().isEmpty()) {
if (date == null || date.toString() == null || date.toString().isEmpty()) {
return "Uploaded date not available";
}
SimpleDateFormat formatter = new SimpleDateFormat("dd MMM yyyy");
@ -340,6 +345,9 @@ public class MediaDetailFragment extends Fragment {
* @return Coordinates as text.
*/
private String prettyCoordinates(Media media) {
return media.getCoordinates();
if (media.getCoordinates() == null) {
return getString(R.string.media_detail_coordinates_empty);
}
return media.getCoordinates().getPrettyCoordinateString();
}
}

28
app/src/main/res/layout/fragment_media_detail.xml
View file

@ -1,6 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
@ -76,7 +77,7 @@
android:layout_height="wrap_content"
android:text="@string/media_detail_media_title"
android:id="@+id/mediaDetailTitle"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:textColor="@android:color/white"
android:background="?attr/subBackground"
android:textSize="14sp"
@ -112,7 +113,7 @@
android:background="?attr/subBackground"
android:id="@+id/mediaDetailDesc"
android:textColor="@android:color/white"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:textSize="14sp"
android:padding="12dp"
/>
@ -130,26 +131,28 @@
android:background="?attr/subBackground"
android:padding="16dp"
>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/media_detail_license"
android:textColor="@android:color/white"
android:text="License"
android:textSize="16sp"
android:textStyle="bold"
android:paddingBottom="6dp"
/>
<TextView
android:id="@+id/mediaDetailLicense"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="License link"
android:id="@+id/mediaDetailLicense"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:background="?attr/subBackground"
android:text="@string/media_detail_license"
android:textColor="@android:color/white"
android:textSize="14sp"
android:padding="12dp"
/>
tools:text="License link" />
</LinearLayout>
<LinearLayout
@ -163,7 +166,7 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="@android:color/white"
android:text="Coordinates"
android:text="@string/media_detail_coordinates"
android:textSize="16sp"
android:textStyle="bold"
android:paddingBottom="6dp"
@ -171,13 +174,14 @@
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="License link"
android:text="@string/media_detail_coordinates"
android:id="@+id/mediaDetailCoordinates"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:background="?attr/subBackground"
android:textColor="@android:color/white"
android:textSize="14sp"
android:padding="12dp"
tools:text="Coordinates link"
/>
</LinearLayout>
@ -199,7 +203,7 @@
android:layout_height="wrap_content"
android:text="@string/detail_panel_cats_label"
android:textSize="16sp"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:textColor="@android:color/white"
android:paddingBottom="6dp"
/>
@ -239,7 +243,7 @@
android:background="?attr/subBackground"
android:id="@+id/mediaDetailuploadeddate"
android:textColor="@android:color/white"
android:layout_gravity="left|start"
android:layout_gravity="start"
android:textSize="14sp"
android:padding="12dp"
/>

5
app/src/main/res/values/strings.xml
View file

@ -153,7 +153,10 @@ Tap this message (or hit back) to skip this step.</string>
<string name="media_detail_media_title">Title of the media</string>
<string name="media_detail_description">Description</string>
<string name="media_detail_description_explanation">Description of the media goes here. This can potentially be fairly long, and will need to wrap across multiple lines. We hope it looks nice though.</string>
<string name="media_detail_uploaded_date">Uploaded date</string>>
<string name="media_detail_uploaded_date">Uploaded date</string>
<string name="media_detail_license">License</string>
<string name="media_detail_coordinates">Coordinates</string>
<string name="media_detail_coordinates_empty">None provided</string>
<string name="become_a_tester_title">Become a Beta Tester</string>
<string name="become_a_tester_description">Opt-in to our beta channel on Google Play and get early access to new features and bug fixes</string>
<string name="beta_opt_in_link">https://play.google.com/apps/testing/fr.free.nrw.commons</string>