LaCava Research Wiki

The image-picker macro displays an interactive image picker, as can be seen in the core text editor.

Parameters

actions

Wikitext for the action widgets that should be executed when the user selects an image. Within the text, the variable imageTitle contains the title of the tiddler containing the selected image.

subfilter

An optional extra filter step, e.g. tag[MyTag]

The images are selected by means of a filter expression, into which the subfilter parameter is spliced as follows:

[all[shadows+tiddlers]is[image]$subfilter$!has[draft.of]] -[type[application/pdf]] +[sort[title]]

Examples