Initial work to add the image of the content in the share sheet

Also do some fixes when sharing a file in downloads and some improvements in JavaDocs of ShareUtils class.
This commit is contained in:
TiA4f8R 2021-03-20 16:35:14 +01:00
parent 2fb86364ab
commit d85afd6435
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GPG key ID: E6D3E7F5949450DD
10 changed files with 93 additions and 31 deletions

View file

@ -8,6 +8,7 @@ import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.os.Build;
import android.widget.Toast;
import androidx.core.content.ContextCompat;
@ -25,15 +26,15 @@ public final class ShareUtils {
* second param (a system chooser will be opened if there are multiple markets and no default)
* and falls back to Google Play Store web URL if no app to handle the market scheme was found.
* <p>
* It uses {@link ShareUtils#openIntentInApp(Context, Intent, boolean)} to open market scheme
* and {@link ShareUtils#openUrlInBrowser(Context, String, boolean)} to open Google Play Store
* It uses {@link #openIntentInApp(Context, Intent, boolean)} to open market scheme
* and {@link #openUrlInBrowser(Context, String, boolean)} to open Google Play Store
* web URL with false for the boolean param.
*
* @param context the context to use
* @param packageId the package id of the app to be installed
*/
public static void installApp(final Context context, final String packageId) {
// Try market:// scheme
// Try market scheme
final boolean marketSchemeResult = openIntentInApp(context, new Intent(Intent.ACTION_VIEW,
Uri.parse("market://details?id=" + packageId))
.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK), false);
@ -48,7 +49,7 @@ public final class ShareUtils {
* Open the url with the system default browser.
* <p>
* If no browser is set as default, fallbacks to
* {@link ShareUtils#openAppChooser(Context, Intent, boolean)}
* {@link #openAppChooser(Context, Intent, boolean)}
*
* @param context the context to use
* @param url the url to browse
@ -56,7 +57,8 @@ public final class ShareUtils {
* for HTTP protocol or for the created intent
* @return true if the URL can be opened or false if it cannot
*/
public static boolean openUrlInBrowser(final Context context, final String url,
public static boolean openUrlInBrowser(final Context context,
final String url,
final boolean httpDefaultBrowserTest) {
final String defaultPackageName;
final Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url))
@ -96,9 +98,9 @@ public final class ShareUtils {
* Open the url with the system default browser.
* <p>
* If no browser is set as default, fallbacks to
* {@link ShareUtils#openAppChooser(Context, Intent, boolean)}
* {@link #openAppChooser(Context, Intent, boolean)}
* <p>
* This calls {@link ShareUtils#openUrlInBrowser(Context, String, boolean)} with true
* This calls {@link #openUrlInBrowser(Context, String, boolean)} with true
* for the boolean parameter
*
* @param context the context to use
@ -113,19 +115,20 @@ public final class ShareUtils {
* Open an intent with the system default app.
* <p>
* The intent can be of every type, excepted a web intent for which
* {@link ShareUtils#openUrlInBrowser(Context, String, boolean)} should be used.
* {@link #openUrlInBrowser(Context, String, boolean)} should be used.
* <p>
* If no app is set as default, fallbacks to
* {@link ShareUtils#openAppChooser(Context, Intent, boolean)}.
* {@link #openAppChooser(Context, Intent, boolean)}.
* <p>
*
* @param context the context to use
* @param intent the intent to open
* @param showToast the boolean to set if a toast is displayed to user when no app is installed
* @param showToast a boolean to set if a toast is displayed to user when no app is installed
* to open the intent (true) or not (false)
* @return true if the intent can be opened or false if it cannot be
*/
public static boolean openIntentInApp(final Context context, final Intent intent,
public static boolean openIntentInApp(final Context context,
final Intent intent,
final boolean showToast) {
final String defaultPackageName = getDefaultAppPackageName(context, intent);
@ -178,6 +181,36 @@ public final class ShareUtils {
if (setTitleChooser) {
chooserIntent.putExtra(Intent.EXTRA_TITLE, context.getString(R.string.open_with));
}
// Migrate any clip data and flags from the original intent.
final int permFlags;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
permFlags = intent.getFlags() & (Intent.FLAG_GRANT_READ_URI_PERMISSION
| Intent.FLAG_GRANT_WRITE_URI_PERMISSION
| Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION
| Intent.FLAG_GRANT_PREFIX_URI_PERMISSION);
} else {
permFlags = intent.getFlags() & (Intent.FLAG_GRANT_READ_URI_PERMISSION
| Intent.FLAG_GRANT_WRITE_URI_PERMISSION
| Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION);
}
if (permFlags != 0) {
ClipData targetClipData = intent.getClipData();
if (targetClipData == null && intent.getData() != null) {
final ClipData.Item item = new ClipData.Item(intent.getData());
final String[] mimeTypes;
if (intent.getType() != null) {
mimeTypes = new String[] {intent.getType()};
} else {
mimeTypes = new String[] {};
}
targetClipData = new ClipData(null, mimeTypes, item);
}
if (targetClipData != null) {
chooserIntent.setClipData(targetClipData);
chooserIntent.addFlags(permFlags);
}
}
context.startActivity(chooserIntent);
}
@ -208,24 +241,45 @@ public final class ShareUtils {
/**
* Open the android share menu to share the current url.
*
* @param context the context to use
* @param subject the url subject, typically the title
* @param url the url to share
* @param context the context to use
* @param subject the url subject, typically the title
* @param url the url to share
* @param imagePreviewUrl the image of the subject
*/
public static void shareText(final Context context, final String subject, final String url) {
shareText(context, subject, url, true);
}
public static void shareText(final Context context,
final String subject,
final String url,
final String imagePreviewUrl) {
shareText(context, subject, url, imagePreviewUrl, true);
}
/**
* Open the android share sheet to share the current url.
*
* For Android 10+ users, a content preview is shown, which includes the title of the shared
* content.
* Support sharing the image of the content needs to done, if possible.
*
* @param context the context to use
* @param subject the url subject, typically the title
* @param url the url to share
* @param imagePreviewUrl the image of the subject
* @param showPreviewText show the subject as an extra title of the Android share sheet if true
*/
public static void shareText(final Context context,
final String subject,
final String url,
final String imagePreviewUrl,
final boolean showPreviewText) {
final Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
if (!subject.isEmpty() && showPreviewText) {
shareIntent.putExtra(Intent.EXTRA_SUBJECT, subject);
if (!imagePreviewUrl.isEmpty() && !subject.isEmpty() && showPreviewText) {
shareIntent.putExtra(Intent.EXTRA_TITLE, subject);
/* TODO: add the image of the content to Android share sheet with setClipData after
generating a content URI of this image, then use ClipData.newUri(the content
resolver, null, the content URI) and set the ClipData to the share intent with
shareIntent.setClipData(generated ClipData).*/
//shareIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
}
shareIntent.putExtra(Intent.EXTRA_TEXT, url);

View file

@ -88,7 +88,8 @@ public enum StreamDialogEntry {
}),
share(R.string.share, (fragment, item) ->
ShareUtils.shareText(fragment.getContext(), item.getName(), item.getUrl())),
ShareUtils.shareText(fragment.getContext(), item.getName(), item.getUrl(),
item.getThumbnailUrl())),
open_in_browser(R.string.open_in_browser, (fragment, item) ->
ShareUtils.openUrlInBrowser(fragment.getContext(), item.getUrl()));