de.deepamehta.plugins.images

Interface ImageService

All Known Implementing Classes:

ImagePlugin

public interface ImageService

Author:

Malte Reißig (

Method Summary

Methods

Modifier and Type	Method and Description
de.deepamehta.core.Topic	resizeImageFileTopic(long fileTopicId, int maxSize, String fitTo) Resizes an existing image represented by a DeepaMehta 4 file topic.

Method Detail

resizeImageFileTopic

de.deepamehta.core.Topic resizeImageFileTopic(long fileTopicId,
                                            int maxSize,
                                            String fitTo)

Resizes an existing image represented by a DeepaMehta 4 file topic. File topic must already exist.

Parameters:

fileTopicId - long An ID of a "File" topic. maxSize int The maximum size of the larger side (Mode: "Auto") or the "fit to width" or "fit to height" value in pixel. fitTo String Either "width", or "height", otherwise "auto" is used.

Returns:

Topic A new file topic representing the resized image.