82 lines
3.1 KiB
Java
82 lines
3.1 KiB
Java
package de.danoeh.antennapod.ui.screen.feed;
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import android.app.Activity;
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import java.lang.ref.WeakReference;
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import java.util.ArrayList;
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import java.util.List;
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import android.view.LayoutInflater;
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import androidx.appcompat.app.AlertDialog;
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import com.google.android.material.dialog.MaterialAlertDialogBuilder;
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import de.danoeh.antennapod.R;
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import de.danoeh.antennapod.storage.database.NavDrawerData;
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import de.danoeh.antennapod.model.feed.Feed;
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import de.danoeh.antennapod.storage.database.DBWriter;
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import de.danoeh.antennapod.databinding.EditTextDialogBinding;
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import de.danoeh.antennapod.model.feed.FeedPreferences;
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public class RenameFeedDialog {
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private final WeakReference<Activity> activityRef;
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private Feed feed = null;
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private NavDrawerData.DrawerItem drawerItem = null;
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public RenameFeedDialog(Activity activity, Feed feed) {
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this.activityRef = new WeakReference<>(activity);
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this.feed = feed;
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}
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public RenameFeedDialog(Activity activity, NavDrawerData.DrawerItem drawerItem) {
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this.activityRef = new WeakReference<>(activity);
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this.drawerItem = drawerItem;
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}
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public void show() {
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Activity activity = activityRef.get();
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if (activity == null) {
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return;
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}
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final EditTextDialogBinding binding = EditTextDialogBinding.inflate(LayoutInflater.from(activity));
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String title = feed != null ? feed.getTitle() : drawerItem.getTitle();
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binding.urlEditText.setText(title);
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AlertDialog dialog = new MaterialAlertDialogBuilder(activity)
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.setView(binding.getRoot())
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.setTitle(feed != null ? R.string.rename_feed_label : R.string.rename_tag_label)
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.setPositiveButton(android.R.string.ok, (d, input) -> {
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String newTitle = binding.urlEditText.getText().toString();
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if (feed != null) {
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feed.setCustomTitle(newTitle);
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DBWriter.setFeedCustomTitle(feed);
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} else {
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renameTag(newTitle);
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}
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})
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.setNeutralButton(R.string.reset, null)
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.setNegativeButton(R.string.cancel_label, null)
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.show();
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// To prevent cancelling the dialog on button click
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dialog.getButton(AlertDialog.BUTTON_NEUTRAL).setOnClickListener(
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(view) -> binding.urlEditText.setText(title));
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}
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private void renameTag(String title) {
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if (NavDrawerData.DrawerItem.Type.TAG == drawerItem.type) {
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List<FeedPreferences> feedPreferences = new ArrayList<>();
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for (NavDrawerData.DrawerItem item : ((NavDrawerData.TagDrawerItem) drawerItem).children) {
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feedPreferences.add(((NavDrawerData.FeedDrawerItem) item).feed.getPreferences());
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}
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for (FeedPreferences preferences : feedPreferences) {
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preferences.getTags().remove(drawerItem.getTitle());
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preferences.getTags().add(title);
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DBWriter.setFeedPreferences(preferences);
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}
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}
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}
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}
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