mirror of
https://github.com/syncthing/syncthing-android.git
synced 2024-12-27 05:11:30 +00:00
[WIP] Ability to share to syncthing (#843)
* increased folder button size * increased folder button size * code formatting * init * added copy * get name from content provider * implemented file sharing, multiple sharing and display name getter * putting everything in order * cancel button added * ignore existing files, translation, styling * fixed file copy * Updated UI, moved copy to background, fixed content:// copying * Fixed possible crash when displayName == null * Fixed lint issues, removed ru translations * Fixed plural params * Escaped quotes to display them in Toast * Changed spinner design to material one * Changed copy code, moved credits to code, fixed members naming * Fallback to id if label is not set * Added doc for some methods * Removed try-catch as there are no exceptions here * Removed try-catch as there are no exceptions here * Fixed general exception type * Removed ShareActivity from recents * Moved style to appropriate place * Small fixes for toString() * Moved credits from comment to javadoc of the class
This commit is contained in:
Paul Annekov
parent
76b3ddad55
commit
6e1b689fa9
7 changed files with 442 additions and 0 deletions
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@ -50,6 +50,22 @@
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android:name="android.support.PARENT_ACTIVITY"
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android:value=".activities.MainActivity" />
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</activity>
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<activity
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android:name=".activities.ShareActivity"
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android:label="@string/share_activity_title"
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android:excludeFromRecents="true"
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android:taskAffinity="">
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<intent-filter>
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<action android:name="android.intent.action.SEND" />
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<category android:name="android.intent.category.DEFAULT" />
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<data android:mimeType="*/*" />
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</intent-filter>
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<intent-filter>
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<action android:name="android.intent.action.SEND_MULTIPLE" />
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<category android:name="android.intent.category.DEFAULT" />
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<data android:mimeType="*/*" />
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</intent-filter>
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</activity>
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<activity
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android:name=".activities.LogActivity"
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android:label="@string/log_title"
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@ -0,0 +1,276 @@
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package com.nutomic.syncthingandroid.activities;
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import android.app.ProgressDialog;
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import android.content.ContentResolver;
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import android.content.Intent;
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import android.database.Cursor;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Bundle;
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import android.provider.MediaStore;
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import android.text.TextUtils;
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import android.util.Log;
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import android.webkit.MimeTypeMap;
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import android.widget.ArrayAdapter;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.Spinner;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.google.common.io.Files;
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import com.nutomic.syncthingandroid.R;
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import com.nutomic.syncthingandroid.model.Folder;
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import com.nutomic.syncthingandroid.service.SyncthingService;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.text.DateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* Shares incoming files to syncthing folders.
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*
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* {@link #getDisplayNameForUri} and {@link #getDisplayNameFromContentResolver} are taken from
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* ownCloud Android {@see https://github.com/owncloud/android/blob/79664304fdb762b2e04f1ac505f50d0923ddd212/src/com/owncloud/android/utils/UriUtils.java#L193}
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*/
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public class ShareActivity extends SyncthingActivity
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implements SyncthingActivity.OnServiceConnectedListener, SyncthingService.OnApiChangeListener {
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private static final String TAG = "ShareActivity";
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@Override
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public void onApiChange(SyncthingService.State currentState) {
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if (currentState != SyncthingService.State.ACTIVE || getApi() == null)
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return;
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List<Folder> folders = getApi().getFolders();
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ArrayAdapter<Folder> adapter = new ArrayAdapter<>(
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this, android.R.layout.simple_spinner_item, folders);
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adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
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Spinner sItems = (Spinner) findViewById(R.id.folders);
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sItems.setAdapter(adapter);
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}
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@Override
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public void onServiceConnected() {
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getService().registerOnApiChangeListener(this);
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}
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@Override
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protected void onPostCreate(Bundle savedInstanceState) {
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super.onPostCreate(savedInstanceState);
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//noinspection ConstantConditions
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getSupportActionBar().setDisplayHomeAsUpEnabled(false);
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_share);
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registerOnServiceConnectedListener(this);
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Spinner mFoldersSpinner = (Spinner) findViewById(R.id.folders);
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Button mShareButton = (Button) findViewById(R.id.share_button);
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Button mCancelButton = (Button) findViewById(R.id.cancel_button);
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EditText mShareName = (EditText) findViewById(R.id.name);
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TextView mShareTitle = (TextView) findViewById(R.id.namesTitle);
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// TODO: add support for EXTRA_TEXT (notes, memos sharing)
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ArrayList<Uri> extrasToCopy = new ArrayList<>();
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if (getIntent().getAction().equals(Intent.ACTION_SEND)) {
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Uri uri = getIntent().getParcelableExtra(Intent.EXTRA_STREAM);
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if (uri != null)
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extrasToCopy.add(uri);
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} else if (getIntent().getAction().equals(Intent.ACTION_SEND_MULTIPLE)) {
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ArrayList<Uri> extras = getIntent().getParcelableArrayListExtra(Intent.EXTRA_STREAM);
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if (extras != null)
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extrasToCopy = extras;
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}
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if (extrasToCopy.isEmpty()) {
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Toast.makeText(this, getString(R.string.nothing_share), Toast.LENGTH_SHORT).show();
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finish();
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}
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Map<Uri, String> files = new HashMap<>();
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for (Uri sourceUri : extrasToCopy) {
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String displayName = getDisplayNameForUri(sourceUri);
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if (displayName == null) {
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displayName = generateDisplayName();
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}
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files.put(sourceUri, displayName);
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}
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mShareName.setText(TextUtils.join("\n", files.values()));
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if (files.size() > 1) {
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mShareName.setFocusable(false);
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mShareName.setKeyListener(null);
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}
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mShareTitle.setText(getResources().getQuantityString(R.plurals.file_name_title,
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files.size() > 1 ? 2 : 1));
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mShareButton.setOnClickListener(view -> {
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if (files.size() == 1)
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files.entrySet().iterator().next().setValue(mShareName.getText().toString());
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Folder folder = (Folder) mFoldersSpinner.getSelectedItem();
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new CopyFilesTask(files, folder).execute();
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});
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mCancelButton.setOnClickListener(view -> finish());
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}
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/**
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* Generate file name for new file.
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*/
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private String generateDisplayName() {
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Date date = new Date(System.currentTimeMillis());
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DateFormat df = DateFormat.getDateTimeInstance();
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return String.format(getResources().getString(R.string.file_name_template),
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df.format(date));
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}
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/**
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* Get file name from uri.
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*/
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private String getDisplayNameForUri(Uri uri) {
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String displayName;
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if (!ContentResolver.SCHEME_CONTENT.equals(uri.getScheme())) {
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displayName = uri.getLastPathSegment();
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} else {
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displayName = getDisplayNameFromContentResolver(uri);
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if (displayName == null) {
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// last chance to have a name
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displayName = uri.getLastPathSegment().replaceAll("\\s", "");
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}
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// Add best possible extension
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int index = displayName.lastIndexOf(".");
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if (index == -1 || MimeTypeMap.getSingleton()
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.getMimeTypeFromExtension(displayName.substring(index + 1)) == null) {
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String mimeType = this.getContentResolver().getType(uri);
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String extension = MimeTypeMap.getSingleton()
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.getExtensionFromMimeType(mimeType);
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if (extension != null) {
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displayName += "." + extension;
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}
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}
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}
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// Replace path separator characters to avoid inconsistent paths
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return displayName != null ? displayName.replaceAll("/", "-") : null;
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}
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/**
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* Get file name from content uri (content://).
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*/
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private String getDisplayNameFromContentResolver(Uri uri) {
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String displayName = null;
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String mimeType = getContentResolver().getType(uri);
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if (mimeType != null) {
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String displayNameColumn;
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if (mimeType.startsWith("image/")) {
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displayNameColumn = MediaStore.Images.ImageColumns.DISPLAY_NAME;
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} else if (mimeType.startsWith("video/")) {
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displayNameColumn = MediaStore.Video.VideoColumns.DISPLAY_NAME;
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} else if (mimeType.startsWith("audio/")) {
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displayNameColumn = MediaStore.Audio.AudioColumns.DISPLAY_NAME;
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} else {
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displayNameColumn = MediaStore.Files.FileColumns.DISPLAY_NAME;
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}
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Cursor cursor = getContentResolver().query(
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uri,
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new String[]{displayNameColumn},
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null,
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null,
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null
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);
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if (cursor != null) {
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cursor.moveToFirst();
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displayName = cursor.getString(cursor.getColumnIndex(displayNameColumn));
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}
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if (cursor != null) {
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cursor.close();
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}
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}
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return displayName;
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}
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private class CopyFilesTask extends AsyncTask<Void, Void, Boolean> {
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private ProgressDialog mProgress;
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private Map<Uri, String> mFiles;
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private Folder mFolder;
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private int mCopied = 0, mIgnored = 0;
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CopyFilesTask(Map<Uri, String> files, Folder folder) {
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this.mFiles = files;
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this.mFolder = folder;
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}
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protected void onPreExecute() {
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mProgress = ProgressDialog.show(ShareActivity.this, null,
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getString(R.string.copy_progress), true);
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}
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protected Boolean doInBackground(Void... params) {
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boolean isError = false;
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for (Map.Entry<Uri, String> entry : mFiles.entrySet()) {
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InputStream inputStream = null;
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String outPath = mFolder.path + entry.getValue();
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try {
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File outFile = new File(outPath);
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if (outFile.isFile()) {
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mIgnored++;
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continue;
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}
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inputStream = getContentResolver().openInputStream(entry.getKey());
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Files.asByteSink(outFile).writeFrom(inputStream);
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mCopied++;
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} catch (FileNotFoundException e) {
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Log.e(TAG, String.format("Can't find input file \"%s\" to copy",
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entry.getKey()), e);
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isError = true;
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} catch (IOException e) {
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Log.e(TAG, String.format("IO exception during file \"%s\" sharing",
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entry.getKey()), e);
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isError = true;
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} finally {
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try {
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if (inputStream != null)
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inputStream.close();
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} catch (IOException e) {
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Log.w(TAG, "Exception on input/output stream close", e);
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}
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}
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}
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return isError;
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}
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protected void onPostExecute(Boolean isError) {
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mProgress.dismiss();
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Toast.makeText(ShareActivity.this, mIgnored > 0 ?
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getResources().getQuantityString(R.plurals.copy_success_partially, mCopied,
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mCopied, mFolder.label, mIgnored) :
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getResources().getQuantityString(R.plurals.copy_success, mCopied, mCopied,
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mFolder.label),
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Toast.LENGTH_LONG).show();
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if (isError) {
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Toast.makeText(ShareActivity.this, getString(R.string.copy_exception),
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Toast.LENGTH_SHORT).show();
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}
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finish();
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}
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}
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}
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@ -1,5 +1,7 @@
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package com.nutomic.syncthingandroid.model;
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import android.text.TextUtils;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.HashMap;
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@ -60,4 +62,9 @@ public class Folder {
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}
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}
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}
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@Override
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public String toString() {
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return !TextUtils.isEmpty(label) ? label : id;
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}
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}
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91
src/main/res/layout/activity_share.xml
Normal file
91
src/main/res/layout/activity_share.xml
Normal file
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@ -0,0 +1,91 @@
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<?xml version="1.0" encoding="utf-8"?>
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<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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tools:context="com.nutomic.syncthingandroid.activities.ShareActivity"
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android:id="@+id/drawer_layout"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical">
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<include layout="@layout/widget_toolbar" />
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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android:paddingBottom="8dp"
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android:paddingLeft="@dimen/abc_action_bar_content_inset_material"
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android:paddingRight="@dimen/abc_action_bar_content_inset_material"
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android:paddingTop="8dp">
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:id="@+id/namesTitle"
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android:layout_alignParentLeft="true"
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android:layout_alignParentStart="true"
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android:layout_marginTop="8dp" />
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<EditText
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:ems="10"
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android:id="@+id/name"
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android:inputType="text|textMultiLine"
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android:layout_below="@+id/namesTitle"
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android:layout_alignParentLeft="true"
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android:layout_alignParentStart="true" />
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<TextView
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android:text="@string/folder_title"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:id="@+id/folder_title"
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android:layout_below="@+id/name"
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android:layout_alignParentLeft="true"
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android:layout_alignParentStart="true"
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android:layout_marginTop="8dp" />
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<Spinner
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:id="@+id/folders"
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android:layout_below="@+id/folder_title"
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android:layout_alignParentLeft="true"
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android:layout_alignParentStart="true"
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android:layout_marginTop="8dp" />
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<Button
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android:id="@+id/share_button"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/save_title"
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android:background="?android:selectableItemBackground"
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android:textColor="@color/accent"
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android:layout_alignParentBottom="true"
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android:layout_alignParentRight="true"
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android:layout_alignParentEnd="true"
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android:textSize="14sp"
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android:minWidth="60dip" />
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<Button
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android:id="@+id/cancel_button"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/cancel_title"
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android:background="?android:selectableItemBackground"
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android:textColor="@color/accent"
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android:minWidth="50dip"
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android:layout_alignParentBottom="true"
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android:layout_toLeftOf="@+id/share_button"
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android:layout_toStartOf="@+id/share_button"
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android:layout_marginRight="14dp"
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android:layout_marginEnd="14dp" />
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</RelativeLayout>
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</LinearLayout>
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</android.support.v4.widget.DrawerLayout>
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@ -421,6 +421,49 @@ Please report any problems you encounter via Github.</string>
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<!-- Title of the "share log" menu button -->
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<string name="share_title">Share</string>
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<!-- ShareActivity -->
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<!-- Title of the "share" activity -->
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<string name="share_activity_title">Save to Syncthing</string>
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<!-- Title of the "save" button -->
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<string name="save_title">Save</string>
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<!-- Title of the "cancel" button -->
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<string name="cancel_title">Cancel</string>
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<!-- Title of the "save" button -->
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<string name="folder_title">Folder</string>
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<!-- New file name template -->
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<string name="file_name_template">New file %1$s</string>
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<!-- Nothing to share toast -->
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<string name="nothing_share">Nothing to share</string>
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|
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<!-- Copy success toast partially -->
|
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<plurals name="copy_success_partially">
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<item quantity="one">%1$d file copied to folder \"%2$s\", %3$d already exist</item>
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<item quantity="other">%1$d files copied to folder \"%2$s\", %3$d already exist</item>
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</plurals>
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|
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<!-- Copy success toast -->
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<plurals name="copy_success">
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<item quantity="one">%1$d file copied to folder \"%2$s\"</item>
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<item quantity="other">%1$d files copied to folder \"%2$s\"</item>
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</plurals>
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|
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<!-- Copy exception toast -->
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<string name="copy_exception">There was an error during sharing, check application logs</string>
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|
||||
<!-- Copy progress dialog text -->
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<string name="copy_progress">Sharing files…</string>
|
||||
|
||||
<plurals name="file_name_title">
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<item quantity="one">File Name</item>
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||||
<item quantity="other">Files List</item>
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</plurals>
|
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|
||||
<!-- SyncthingService -->
|
||||
|
||||
|
|
|
|||
|
|
@ -58,4 +58,10 @@
|
|||
</style>
|
||||
|
||||
<style name="TextAppearance.Syncthing.ListItemSmall" parent="TextAppearance.AppCompat.Caption" />
|
||||
|
||||
<style name="Widget.Syncthing.TextView.SpinnerItem" parent="Widget.AppCompat.TextView.SpinnerItem">
|
||||
<item name="android:textSize">18sp</item>
|
||||
<item name="android:paddingTop">5dp</item>
|
||||
<item name="android:paddingBottom">5dp</item>
|
||||
</style>
|
||||
</resources>
|
||||
|
|
|
|||
|
|
@ -19,6 +19,9 @@
|
|||
<item name="drawerArrowStyle">@style/Widget.Syncthing.DrawerArrowToggle</item>
|
||||
|
||||
<item name="android:actionBarSize">@dimen/abc_action_bar_default_height_material</item>
|
||||
|
||||
<item name="android:spinnerStyle">@style/Widget.AppCompat.Spinner.Underlined</item>
|
||||
<item name="android:spinnerItemStyle">@style/Widget.Syncthing.TextView.SpinnerItem</item>
|
||||
</style>
|
||||
|
||||
<style name="Theme.Syncthing" parent="Theme.Syncthing.Base"/>
|
||||
|
|
|
|||
Loading…
Reference in a new issue