From 14e28d1e9afc058526eba4a6096d582f4810ea84 Mon Sep 17 00:00:00 2001 From: steckbrief Date: Tue, 23 Aug 2016 11:34:14 +0200 Subject: Fixes FS#229: prompt for confirmation before deleting a file --- .../ui/listeners/DeleteFileCallback.java | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java (limited to 'src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java') diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java new file mode 100644 index 00000000..3ff7f367 --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java @@ -0,0 +1,36 @@ +package de.thedevstack.conversationsplus.ui.listeners; + +import de.thedevstack.conversationsplus.entities.Message; +import de.thedevstack.conversationsplus.entities.Transferable; +import de.thedevstack.conversationsplus.entities.TransferablePlaceholder; +import de.thedevstack.conversationsplus.persistance.FileBackend; +import de.thedevstack.conversationsplus.utils.UiUpdateHelper; +import de.thedevstack.conversationsplus.utils.XmppConnectionServiceAccessor; + +/** + * Created by steckbrief on 23.08.2016. + */ +public class DeleteFileCallback implements SimpleUserDecisionCallback { + private final Message message; + + public DeleteFileCallback(Message message) { + this.message = message; + } + + private void deleteFile() { + if (FileBackend.deleteFile(this.message, XmppConnectionServiceAccessor.xmppConnectionService)) { + this.message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED)); + UiUpdateHelper.updateConversationUi(); + } + } + + @Override + public void onYes() { + this.deleteFile(); + } + + @Override + public void onNo() { + // Nothing to do + } +} -- cgit v1.2.3