The dropzone widget creates an area into which the user can drag files and other objects. It also supports pasting via the clipboard, although browser support is currently limited.
It sends a WidgetMessage: tm-import-tiddlers carrying a JSON representation of the tiddlers to be imported up through its parents. This message usually trapped by the NavigatorWidget which adds the tiddlers to the store and updates the story to display them.
|deserializer||New in: 5.1.15 Optional name of deserializer to be used (by default the deserializer is derived from the file extension)|
|enable||New in: 5.1.22 Optional value "no" to disable the dropzone functionality (defaults to "yes")|
|class||New in: 5.1.22 Optional CSS class to be assigned to the DOM node created by the dropzone (defaults to "tc-dropzone")|
|autoOpenOnImport||New in: 5.1.23 Optional value "no" or "yes" that can override tv-auto-open-on-import|
|importTitle||New in: 5.1.23 Optional tiddler title to use for import process instead of $:/Import|
|actions|| New in: 5.2.0 Optional actions string to be invoked after the |
|contentTypesFilter||New in: 5.2.0 Optional filter that specifies the content types accepted by the dropzone.|
|filesOnly||New in: 5.2.0 Optional. When set to "yes", the dropzone only accepts files and not string data. Defaults to "no"|
The dropzone widget displays any contained content within the dropzone.
The dropzone widget creates an HTML
<div class="tc-dropzone"> to contain its content. During a drag operation the class
tc-dragover is added. CSS is used to provide user feedback. For custom styling of this state where a drag is in progress, specify a custom class name with the
class attribute and use CSS with the selector
The following data transfer types are supported: