scala-thumbnailer

License	GPL-2.0
Categories	Scala Languages
GroupId	com.themillhousegroup
ArtifactId	scala-thumbnailer_2.12
Last Version	0.5.1
Release Date	Apr 30, 2021
Type	jar
Description	scala-thumbnailer scala-thumbnailer
Project URL	https://github.com/themillhousegroup/scala-thumbnailer
Project Organization	com.themillhousegroup
Source Code Management	https://github.com/themillhousegroup/scala-thumbnailer

Download scala-thumbnailer_2.12

Filename	Size
scala-thumbnailer_2.12-0.5.1.pom
scala-thumbnailer_2.12-0.5.1.jar	22 KB
scala-thumbnailer_2.12-0.5.1-tests-javadoc.jar	189 bytes
scala-thumbnailer_2.12-0.5.1-sources.jar	6 KB
scala-thumbnailer_2.12-0.5.1-javadoc.jar	1 MB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.themillhousegroup/scala-thumbnailer_2.12/ -->
<dependency>
    <groupId>com.themillhousegroup</groupId>
    <artifactId>scala-thumbnailer_2.12</artifactId>
    <version>0.5.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.themillhousegroup/scala-thumbnailer_2.12/
implementation 'com.themillhousegroup:scala-thumbnailer_2.12:0.5.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.themillhousegroup/scala-thumbnailer_2.12/
implementation ("com.themillhousegroup:scala-thumbnailer_2.12:0.5.1")

Apache Buildr

'com.themillhousegroup:scala-thumbnailer_2.12:jar:0.5.1'

Apache Ivy

<dependency org="com.themillhousegroup" name="scala-thumbnailer_2.12" rev="0.5.1">
  <artifact name="scala-thumbnailer_2.12" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.themillhousegroup', module='scala-thumbnailer_2.12', version='0.5.1')
)

Scala SBT

libraryDependencies += "com.themillhousegroup" % "scala-thumbnailer_2.12" % "0.5.1"

Leiningen

[com.themillhousegroup/scala-thumbnailer_2.12 "0.5.1"]

Dependencies

compile (7)

Group / Artifact	Type	Version
org.scala-lang : scala-library	jar	2.12.5
org.apache.pdfbox : pdfbox	jar	2.0.3
org.imgscalr : imgscalr-lib	jar	4.2
commons-io : commons-io	jar	2.4
org.ostermiller : utils	jar	1.07.00
fr.opensagres.xdocreport : org.apache.poi.xwpf.converter.pdf	jar	1.0.2
com.typesafe.scala-logging : scala-logging_2.12	jar	3.5.0

Project Modules

There are no modules declared in this project.

scala-thumbnailer

A Scala library for generating thumbnails.

The API uses streams rather than files. Supports the following file types:

• PDF
• PNG, JPEG, GIF, BMP
• DOCX
• Plain text files

GPL v2.0

This fork exists to update the following versions:

• Scala - v2.12 family
• Apache PDFBox library dependency to the 2.x family
• Typesafe Scala Logging to the 3.5.x family

... and get it published on Maven Central

Usage

Create

val defaultThumbnailer = new Thumbnailer
val thumbnailer = new Thumbnailer(new PDFThumbnailer, new TextThumbnailer)

Output to stream

val thumbnailer = new Thumbnailer
val input = new FileInputStream("input.pdf")
val output = new FileOutputStream("output.png", false)

thumbnailer.generateThumbnail(input, output, "application/pdf")

output.close
input.close

Output to byte array

val thumbnailer = new Thumbnailer
val input = new FileInputStream("input.pdf")

val bytes: Array[Byte] = thumbnailer.generateThumbnail(input, "application/pdf")

input.close

Options

val thumbnailer = new Thumbnailer
thumbnailer.setSize(100, 200)
thumbnailer.setShouldPadThumbnail(false)

Dependency Management

SBT

libraryDependencies += "com.themillhousegroup" %% "scala-thumbnailer" % "0.5.1"

---

Homepage

Originally inspired by java-thumbnailer.

Versions

Version
0.5.1 Apr 30, 2021