Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/fragment/SFragment.java

298 lines
13 KiB
Java

/* Copyright 2017 Andrew Dawson
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky.fragment;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.core.app.ActivityOptionsCompat;
import androidx.core.view.ViewCompat;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.PopupMenu;
import android.text.Spanned;
import android.view.Menu;
import android.view.View;
import com.keylesspalace.tusky.BottomSheetActivity;
import com.keylesspalace.tusky.ComposeActivity;
import com.keylesspalace.tusky.R;
import com.keylesspalace.tusky.ReportActivity;
import com.keylesspalace.tusky.ViewMediaActivity;
import com.keylesspalace.tusky.ViewTagActivity;
import com.keylesspalace.tusky.db.AccountEntity;
import com.keylesspalace.tusky.db.AccountManager;
import com.keylesspalace.tusky.entity.Attachment;
import com.keylesspalace.tusky.entity.Status;
import com.keylesspalace.tusky.network.MastodonApi;
import com.keylesspalace.tusky.network.TimelineCases;
import com.keylesspalace.tusky.util.HtmlUtils;
import com.keylesspalace.tusky.viewdata.AttachmentViewData;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import javax.inject.Inject;
/* Note from Andrew on Jan. 22, 2017: This class is a design problem for me, so I left it with an
* awkward name. TimelineFragment and NotificationFragment have significant overlap but the nature
* of that is complicated by how they're coupled with Status and Notification and the corresponding
* adapters. I feel like the profile pages and thread viewer, which I haven't made yet, will also
* overlap functionality. So, I'm momentarily leaving it and hopefully working on those will clear
* up what needs to be where. */
public abstract class SFragment extends BaseFragment {
protected String loggedInAccountId;
protected String loggedInUsername;
protected abstract TimelineCases timelineCases();
protected abstract void removeItem(int position);
protected abstract void onReblog(final boolean reblog, final int position);
private BottomSheetActivity bottomSheetActivity;
@Inject
public MastodonApi mastodonApi;
@Inject
public AccountManager accountManager;
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
AccountEntity activeAccount = accountManager.getActiveAccount();
if (activeAccount != null) {
loggedInAccountId = activeAccount.getAccountId();
loggedInUsername = activeAccount.getUsername();
}
}
@Override
public void startActivity(Intent intent) {
super.startActivity(intent);
getActivity().overridePendingTransition(R.anim.slide_from_right, R.anim.slide_to_left);
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof BottomSheetActivity) {
bottomSheetActivity = (BottomSheetActivity) context;
} else {
throw new IllegalStateException("Fragment must be attached to a BottomSheetActivity!");
}
}
protected void openReblog(@Nullable final Status status) {
if (status == null) return;
bottomSheetActivity.viewAccount(status.getAccount().getId());
}
protected void viewThread(Status status) {
bottomSheetActivity.viewThread(status);
}
protected void viewAccount(String accountId) {
bottomSheetActivity.viewAccount(accountId);
}
public void onViewUrl(String url) {
bottomSheetActivity.viewUrl(url);
}
protected void reply(Status status) {
String inReplyToId = status.getActionableId();
Status actionableStatus = status.getActionableStatus();
Status.Visibility replyVisibility = actionableStatus.getVisibility();
String contentWarning = actionableStatus.getSpoilerText();
Status.Mention[] mentions = actionableStatus.getMentions();
Set<String> mentionedUsernames = new LinkedHashSet<>();
mentionedUsernames.add(actionableStatus.getAccount().getUsername());
for (Status.Mention mention : mentions) {
mentionedUsernames.add(mention.getUsername());
}
mentionedUsernames.remove(loggedInUsername);
Intent intent = new ComposeActivity.IntentBuilder()
.inReplyToId(inReplyToId)
.replyVisibility(replyVisibility)
.contentWarning(contentWarning)
.mentionedUsernames(mentionedUsernames)
.repyingStatusAuthor(actionableStatus.getAccount().getLocalUsername())
.replyingStatusContent(actionableStatus.getContent().toString())
.build(getContext());
getActivity().startActivity(intent);
}
protected void more(@NonNull final Status status, View view, final int position) {
final String id = status.getActionableId();
final String accountId = status.getActionableStatus().getAccount().getId();
final String accountUsername = status.getActionableStatus().getAccount().getUsername();
final Spanned content = status.getActionableStatus().getContent();
final String statusUrl = status.getActionableStatus().getUrl();
PopupMenu popup = new PopupMenu(getContext(), view);
// Give a different menu depending on whether this is the user's own toot or not.
if (loggedInAccountId == null || !loggedInAccountId.equals(accountId)) {
popup.inflate(R.menu.status_more);
} else {
popup.inflate(R.menu.status_more_for_user);
Menu menu = popup.getMenu();
switch (status.getVisibility()) {
case PUBLIC:
case UNLISTED: {
final String textId =
getString(status.isPinned() ? R.string.unpin_action : R.string.pin_action);
menu.add(0, R.id.pin, 1, textId);
break;
}
case PRIVATE: {
boolean reblogged = status.getReblogged();
if (status.getReblog() != null) reblogged = status.getReblog().getReblogged();
menu.findItem(R.id.status_reblog_private).setVisible(!reblogged);
menu.findItem(R.id.status_unreblog_private).setVisible(reblogged);
break;
}
}
}
popup.setOnMenuItemClickListener(item -> {
switch (item.getItemId()) {
case R.id.status_share_content: {
Status statusToShare = status;
if(statusToShare.getReblog() != null) statusToShare = statusToShare.getReblog();
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
String stringToShare = statusToShare.getAccount().getUsername() +
" - " +
statusToShare.getContent().toString();
sendIntent.putExtra(Intent.EXTRA_TEXT, stringToShare);
sendIntent.setType("text/plain");
startActivity(Intent.createChooser(sendIntent, getResources().getText(R.string.send_status_content_to)));
return true;
}
case R.id.status_share_link: {
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, statusUrl);
sendIntent.setType("text/plain");
startActivity(Intent.createChooser(sendIntent, getResources().getText(R.string.send_status_link_to)));
return true;
}
case R.id.status_copy_link: {
ClipboardManager clipboard = (ClipboardManager)
getActivity().getSystemService(Context.CLIPBOARD_SERVICE);
ClipData clip = ClipData.newPlainText(null, statusUrl);
clipboard.setPrimaryClip(clip);
return true;
}
case R.id.status_mute: {
timelineCases().mute(accountId);
return true;
}
case R.id.status_block: {
timelineCases().block(accountId);
return true;
}
case R.id.status_report: {
openReportPage(accountId, accountUsername, id, content);
return true;
}
case R.id.status_unreblog_private: {
onReblog(false, position);
return true;
}
case R.id.status_reblog_private: {
onReblog(true, position);
return true;
}
case R.id.status_delete: {
showConfirmDeleteDialog(id, position);
return true;
}
case R.id.pin: {
timelineCases().pin(status, !status.isPinned());
return true;
}
}
return false;
});
popup.show();
}
protected void viewMedia(int urlIndex, Status status, @Nullable View view) {
final Status actionable = status.getActionableStatus();
final Attachment active = actionable.getAttachments().get(urlIndex);
Attachment.Type type = active.getType();
switch (type) {
case GIFV:
case VIDEO:
case IMAGE: {
final List<AttachmentViewData> attachments = AttachmentViewData.list(actionable);
final Intent intent = ViewMediaActivity.newIntent(getContext(), attachments,
urlIndex);
if (view != null) {
String url = active.getUrl();
ViewCompat.setTransitionName(view, url);
ActivityOptionsCompat options =
ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity(),
view, url);
startActivity(intent, options.toBundle());
} else {
startActivity(intent);
}
break;
}
case UNKNOWN: {
/* Intentionally do nothing. This case is here is to handle when new attachment
* types are added to the API before code is added here to handle them. So, the
* best fallback is to just show the preview and ignore requests to view them. */
break;
}
}
}
protected void viewTag(String tag) {
Intent intent = new Intent(getContext(), ViewTagActivity.class);
intent.putExtra("hashtag", tag);
startActivity(intent);
}
protected void openReportPage(String accountId, String accountUsername, String statusId,
Spanned statusContent) {
Intent intent = new Intent(getContext(), ReportActivity.class);
intent.putExtra("account_id", accountId);
intent.putExtra("account_username", accountUsername);
intent.putExtra("status_id", statusId);
intent.putExtra("status_content", HtmlUtils.toHtml(statusContent));
startActivity(intent);
}
protected void showConfirmDeleteDialog(final String id, final int position) {
new AlertDialog.Builder(getActivity())
.setMessage(R.string.dialog_delete_toot_warning)
.setPositiveButton(android.R.string.ok, (dialogInterface, i) -> {
timelineCases().delete(id);
removeItem(position);
})
.setNegativeButton(android.R.string.cancel, null)
.show();
}
}