diff options
author | steckbrief <steckbrief@chefmail.de> | 2016-10-20 19:45:26 +0200 |
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committer | steckbrief <steckbrief@chefmail.de> | 2016-10-20 19:45:26 +0200 |
commit | 59e861ee6904296cbe8dd43c4a29513c2e928981 (patch) | |
tree | a3bf768814ece1c377caefca35bc535c758a47c5 /src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java | |
parent | 2860088f0ea1cd5753756861c71cc7c118094f32 (diff) | |
parent | 9ec29bb1dcf664fea606105b7e700641a4b44ae4 (diff) |
Merge remote-tracking branch 'remotes/origin/trz/rename' into trz/rebase
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java')
-rw-r--r-- | src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java | 45 |
1 files changed, 45 insertions, 0 deletions
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..222e473b --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java @@ -0,0 +1,45 @@ +package de.thedevstack.conversationsplus.ui.listeners; + +import de.thedevstack.conversationsplus.utils.UiUpdateHelper; + +import eu.siacs.conversations.entities.Message; +import eu.siacs.conversations.entities.Transferable; +import eu.siacs.conversations.entities.TransferablePlaceholder; +import eu.siacs.conversations.persistance.FileBackend; + +/** + * Callback for the user decision if a file should be deleted or not. + */ +public class DeleteFileCallback implements SimpleUserDecisionCallback { + private final Message message; + + public DeleteFileCallback(Message message) { + this.message = message; + } + + /** + * Deletes the file and updates the UI. + */ + private void deleteFile() { + if (FileBackend.deleteFile(this.message)) { + this.message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED)); + UiUpdateHelper.updateConversationUi(); + } + } + + /** + * Deletes the file. + */ + @Override + public void onYes() { + this.deleteFile(); + } + + /** + * Nothing to do in this case. + */ + @Override + public void onNo() { + // Nothing to do + } +} |