src/main/kotlin/net/pterodactylus/sone/web/notification/ImageInsertHandler.kt

   1 /**
   2  * Sone - ImageInsertHandler.kt - Copyright © 2019–2020 David ‘Bombe’ Roden
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.pterodactylus.sone.web.notification
  19
  20 import com.google.common.eventbus.*
  21 import net.pterodactylus.sone.core.event.*
  22 import net.pterodactylus.sone.data.*
  23 import net.pterodactylus.sone.notify.*
  24 import net.pterodactylus.util.notify.*
  25 import javax.inject.*
  26
  27 /**
  28  * Notification handler for the various image-insert-related events.
  29  *
  30  * @see ImageInsertStartedEvent
  31  * @see ImageInsertAbortedEvent
  32  * @see ImageInsertFailedEvent
  33  * @see ImageInsertFinishedEvent
  34  */
  35 class ImageInsertHandler @Inject constructor(
  36                 private val notificationManager: NotificationManager,
  37                 @Named("imageInserting") private val imageInsertingNotification: ListNotification<Image>,
  38                 @Named("imageFailed") private val imageFailedNotification: ListNotification<Image>,
  39                 @Named("imageInserted") private val imageInsertedNotification: ListNotification<Image>) {
  40
  41         @Subscribe
  42         fun imageInsertStarted(imageInsertStartedEvent: ImageInsertStartedEvent) {
  43                 imageInsertingNotification.add(imageInsertStartedEvent.image)
  44                 notificationManager.addNotification(imageInsertingNotification)
  45         }
  46
  47         @Subscribe
  48         fun imageInsertAborted(imageInsertAbortedEvent: ImageInsertAbortedEvent) {
  49                 imageInsertingNotification.remove(imageInsertAbortedEvent.image)
  50         }
  51
  52         @Subscribe
  53         fun imageInsertFailed(imageInsertFailedEvent: ImageInsertFailedEvent) {
  54                 imageInsertingNotification.remove(imageInsertFailedEvent.image)
  55                 imageFailedNotification.add(imageInsertFailedEvent.image)
  56                 notificationManager.addNotification(imageFailedNotification)
  57         }
  58
  59         @Subscribe
  60         fun imageInsertFinished(imageInsertFinishedEvent: ImageInsertFinishedEvent) {
  61                 imageInsertingNotification.remove(imageInsertFinishedEvent.image)
  62                 imageInsertedNotification.add(imageInsertFinishedEvent.image)
  63                 notificationManager.addNotification(imageInsertedNotification)
  64         }
  65
  66 }