package de.pixart.messenger.ui.util; import android.app.Activity; import android.graphics.Typeface; import android.preference.PreferenceManager; import android.text.SpannableString; import android.text.SpannableStringBuilder; import android.text.Spanned; import android.text.style.ForegroundColorSpan; import android.text.style.RelativeSizeSpan; import android.text.style.StyleSpan; import android.text.style.TypefaceSpan; import android.view.ContextMenu; import android.view.Menu; import android.view.MenuItem; import android.view.View; import androidx.appcompat.app.AlertDialog; import de.pixart.messenger.Config; import de.pixart.messenger.R; import de.pixart.messenger.entities.Account; import de.pixart.messenger.entities.Contact; import de.pixart.messenger.entities.Conversation; import de.pixart.messenger.entities.MucOptions; import de.pixart.messenger.entities.MucOptions.User; import de.pixart.messenger.services.XmppConnectionService; import de.pixart.messenger.ui.ConferenceDetailsActivity; import de.pixart.messenger.ui.ConversationFragment; import de.pixart.messenger.ui.ConversationsActivity; import de.pixart.messenger.ui.MucUsersActivity; import de.pixart.messenger.ui.XmppActivity; import rocks.xmpp.addr.Jid; public final class MucDetailsContextMenuHelper { private static int titleColor = 0xff0091ea; public static void onCreateContextMenu(ContextMenu menu, View v) { final XmppActivity activity = XmppActivity.find(v); final Object tag = v.getTag(); if (tag instanceof MucOptions.User && activity != null) { activity.getMenuInflater().inflate(R.menu.muc_details_context, menu); final MucOptions.User user = (MucOptions.User) tag; String name; final Contact contact = user.getContact(); if (contact != null && contact.showInContactList()) { name = contact.getDisplayName(); } else if (user.getRealJid() != null) { name = user.getRealJid().asBareJid().toString(); } else { name = user.getName(); } menu.setHeaderTitle(name); MucDetailsContextMenuHelper.configureMucDetailsContextMenu(activity, menu, user.getConversation(), user); } } public static void configureMucDetailsContextMenu(Activity activity, Menu menu, Conversation conversation, User user) { configureMucDetailsContextMenu(activity, menu, conversation, user, false, null); } public static void configureMucDetailsContextMenu(Activity activity, Menu menu, Conversation conversation, User user, boolean forceContextMenu, String username) { final boolean advancedMode = PreferenceManager.getDefaultSharedPreferences(activity).getBoolean("advanced_muc_mode", false); final MucOptions mucOptions = conversation.getMucOptions(); final boolean isGroupChat = mucOptions.isPrivateAndNonAnonymous(); MenuItem title = menu.findItem(R.id.title); if (forceContextMenu && username != null) { SpannableStringBuilder menuTitle = new SpannableStringBuilder(username); menuTitle.setSpan(new ForegroundColorSpan(titleColor), 0, menuTitle.length(), 0); menuTitle.setSpan(new StyleSpan(Typeface.BOLD), 0, menuTitle.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); menuTitle.setSpan(new RelativeSizeSpan(0.875f), 0, menuTitle.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); title.setTitle(menuTitle); title.setVisible(true); } else { title.setVisible(false); } MenuItem sendPrivateMessage = menu.findItem(R.id.send_private_message); if (user != null && user.getRealJid() != null) { MenuItem showContactDetails = menu.findItem(R.id.action_contact_details); MenuItem startConversation = menu.findItem(R.id.start_conversation); MenuItem addToRoster = menu.findItem(R.id.add_contact); MenuItem giveMembership = menu.findItem(R.id.give_membership); MenuItem removeMembership = menu.findItem(R.id.remove_membership); MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges); MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges); MenuItem giveOwnerPrivileges = menu.findItem(R.id.give_owner_privileges); MenuItem removeOwnerPrivileges = menu.findItem(R.id.revoke_owner_privileges); MenuItem managePermissions = menu.findItem(R.id.manage_permissions); MenuItem removeFromRoom = menu.findItem(R.id.kick_from_room); removeFromRoom.setTitle(isGroupChat ? R.string.kick_from_room : R.string.remove_from_channel); MenuItem banFromConference = menu.findItem(R.id.ban_from_room); banFromConference.setTitle(isGroupChat ? R.string.ban_from_conference : R.string.ban_from_channel); MenuItem invite = menu.findItem(R.id.invite); MenuItem highlightInMuc = menu.findItem(R.id.highlight_in_muc); startConversation.setVisible(true); final Jid jid = user.getRealJid(); final Account account = conversation.getAccount(); final Contact contact = jid == null ? null : account.getRoster().getContact(jid); final User self = conversation.getMucOptions().getSelf(); addToRoster.setVisible(contact != null && !contact.showInRoster()); showContactDetails.setVisible(contact == null || !contact.isSelf()); if ((activity instanceof ConferenceDetailsActivity || activity instanceof MucUsersActivity) && user.getRole() == MucOptions.Role.NONE) { invite.setVisible(true); } if (activity instanceof ConversationsActivity) { highlightInMuc.setVisible(false); } else if (activity instanceof ConferenceDetailsActivity) { highlightInMuc.setVisible(true); } boolean managePermissionsVisible = false; if ((self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) && self.getAffiliation().outranks(user.getAffiliation())) || self.getAffiliation() == MucOptions.Affiliation.OWNER) { if (advancedMode) { if (!user.getAffiliation().ranks(MucOptions.Affiliation.MEMBER)) { managePermissionsVisible = true; giveMembership.setVisible(true); } else if (user.getAffiliation() == MucOptions.Affiliation.MEMBER) { managePermissionsVisible = true; removeMembership.setVisible(true); } if (!Config.DISABLE_BAN) { managePermissionsVisible = true; banFromConference.setVisible(true); } } if (!Config.DISABLE_BAN) { removeFromRoom.setVisible(true); } } if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) { if (isGroupChat || advancedMode || user.getAffiliation() == MucOptions.Affiliation.OWNER) { if (!user.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) { managePermissionsVisible = true; giveOwnerPrivileges.setVisible(true); } else if (user.getAffiliation() == MucOptions.Affiliation.OWNER) { managePermissionsVisible = true; removeOwnerPrivileges.setVisible(true); } } if (!isGroupChat || advancedMode || user.getAffiliation() == MucOptions.Affiliation.ADMIN) { if (!user.getAffiliation().ranks(MucOptions.Affiliation.ADMIN)) { managePermissionsVisible = true; giveAdminPrivileges.setVisible(true); } else if (user.getAffiliation() == MucOptions.Affiliation.ADMIN) { managePermissionsVisible = true; removeAdminPrivileges.setVisible(true); } } } managePermissions.setVisible(managePermissionsVisible); sendPrivateMessage.setVisible(true); sendPrivateMessage.setEnabled(mucOptions.allowPm()); } else { sendPrivateMessage.setVisible(true); sendPrivateMessage.setEnabled(user != null && mucOptions.allowPm() && user.getRole().ranks(MucOptions.Role.VISITOR)); } } public static boolean onContextItemSelected(MenuItem item, User user, XmppActivity activity) { return onContextItemSelected(item, user, activity, null); } public static boolean onContextItemSelected(MenuItem item, User user, XmppActivity activity, final String fingerprint) { final Conversation conversation = user.getConversation(); final XmppConnectionService.OnAffiliationChanged onAffiliationChanged = activity instanceof XmppConnectionService.OnAffiliationChanged ? (XmppConnectionService.OnAffiliationChanged) activity : null; final Jid jid = user.getRealJid(); final Account account = conversation.getAccount(); final Contact contact = jid == null ? null : account.getRoster().getContact(jid); switch (item.getItemId()) { case R.id.action_contact_details: if (contact != null) { activity.switchToContactDetails(contact, fingerprint); } return true; case R.id.start_conversation: startConversation(user, activity); return true; case R.id.add_contact: activity.showAddToRosterDialog(contact); return true; case R.id.give_admin_privileges: activity.xmppConnectionService.changeAffiliationInConference(conversation, jid, MucOptions.Affiliation.ADMIN, onAffiliationChanged); return true; case R.id.give_membership: case R.id.remove_admin_privileges: case R.id.revoke_owner_privileges: activity.xmppConnectionService.changeAffiliationInConference(conversation, jid, MucOptions.Affiliation.MEMBER, onAffiliationChanged); return true; case R.id.give_owner_privileges: activity.xmppConnectionService.changeAffiliationInConference(conversation, jid, MucOptions.Affiliation.OWNER, onAffiliationChanged); return true; case R.id.remove_membership: activity.xmppConnectionService.changeAffiliationInConference(conversation, jid, MucOptions.Affiliation.NONE, onAffiliationChanged); return true; case R.id.kick_from_room: kickFromRoom(user, activity, onAffiliationChanged); return true; case R.id.ban_from_room: banFromRoom(user, activity, onAffiliationChanged); return true; case R.id.send_private_message: if (activity instanceof ConversationsActivity) { ConversationFragment conversationFragment = ConversationFragment.get(activity); if (conversationFragment != null) { activity.invalidateOptionsMenu(); conversationFragment.privateMessageWith(user.getFullJid()); return true; } } activity.privateMsgInMuc(conversation, user.getName()); return true; case R.id.invite: if (user.getAffiliation().ranks(MucOptions.Affiliation.MEMBER)) { activity.xmppConnectionService.directInvite(conversation, jid.asBareJid()); } else { activity.xmppConnectionService.invite(conversation, jid); } return true; case R.id.highlight_in_muc: activity.highlightInMuc(conversation, user.getName()); return true; default: return false; } } private static void kickFromRoom(final User user, XmppActivity activity, XmppConnectionService.OnAffiliationChanged onAffiliationChanged) { final Conversation conversation = user.getConversation(); AlertDialog.Builder builder = new AlertDialog.Builder(activity); builder.setTitle(R.string.kick_from_conference); String jid = user.getRealJid().asBareJid().toString(); SpannableString message; if (conversation.getMucOptions().membersOnly()) { message = new SpannableString(activity.getString(R.string.kicking_from_conference, jid)); } else { message = new SpannableString(activity.getString(R.string.kicking_from_public_conference, jid)); } int start = message.toString().indexOf(jid); if (start >= 0) { message.setSpan(new TypefaceSpan("monospace"), start, start + jid.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } builder.setMessage(message); builder.setNegativeButton(R.string.cancel, null); builder.setPositiveButton(R.string.kick_now, (dialog, which) -> { activity.xmppConnectionService.changeAffiliationInConference(conversation, user.getRealJid(), MucOptions.Affiliation.NONE, onAffiliationChanged); if (user.getRole() != MucOptions.Role.NONE) { activity.xmppConnectionService.changeRoleInConference(conversation, user.getName(), MucOptions.Role.NONE); } }); builder.create().show(); } private static void banFromRoom(final User user, XmppActivity activity, XmppConnectionService.OnAffiliationChanged onAffiliationChanged) { final Conversation conversation = user.getConversation(); AlertDialog.Builder builder = new AlertDialog.Builder(activity); builder.setTitle(R.string.ban_from_conference); String jid = user.getRealJid().asBareJid().toString(); SpannableString message; if (conversation.getMucOptions().membersOnly()) { message = new SpannableString(activity.getString(R.string.ban_from_conference_message, jid)); } else { message = new SpannableString(activity.getString(R.string.ban_from_public_conference_message, jid)); } int start = message.toString().indexOf(jid); if (start >= 0) { message.setSpan(new TypefaceSpan("monospace"), start, start + jid.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } builder.setMessage(message); builder.setNegativeButton(R.string.cancel, null); builder.setPositiveButton(R.string.ban_now, (dialog, which) -> { activity.xmppConnectionService.changeAffiliationInConference(conversation, user.getRealJid(), MucOptions.Affiliation.OUTCAST, onAffiliationChanged); if (user.getRole() != MucOptions.Role.NONE) { activity.xmppConnectionService.changeRoleInConference(conversation, user.getName(), MucOptions.Role.NONE); } }); builder.create().show(); } private static void startConversation(User user, XmppActivity activity) { if (user.getRealJid() != null) { Conversation newConversation = activity.xmppConnectionService.findOrCreateConversation(user.getAccount(), user.getRealJid().asBareJid(), false, true); activity.switchToConversation(newConversation); } } }