BootstrapFX

BootstrapFX is a partial port of Twitter Bootstrap for JavaFX. It mainly provides a CSS stylesheet that closely resembles the original while being custom tailored for JavaFX’s unique CSS flavor.

It’s worth mentioning that Twitter Bootstrap delivers more than just a standardized look for common widgets. It also provides new widgets, behavior and a grid system. Some of these features may be ported at a later stage to BootstrapFX.

Installing

You can get the latest version of BootstrapFX directly from Bintray’s JCenter repository or Maven Central.

gradle

repositories {
    jcenter()
}

dependencies {
    implementation 'org.kordamp.bootstrapfx:bootstrapfx-core:0.4.0'
}

maven

<dependencies>
    <dependency>
        <groupId>org.kordamp.bootstrapfx</groupId>
        <artifactId>bootstrapfx-core</artifactId>
        <version>0.4.0</version>
    </dependency>
</dependencies>

Once the bootstrapfx-core dependency is in your classpath you just need to apply the boostrapfx.css stylesheet to a scene, for example

import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;
import org.kordamp.bootstrapfx.BootstrapFX;
import org.kordamp.bootstrapfx.scene.layout.Panel;

public class Sampler extends Application {
    @Override
    public void start(Stage primaryStage) throws Exception {                   //(1)
        Panel panel = new Panel("This is the title");
        panel.getStyleClass().add("panel-primary");                            //(2)
        BorderPane content = new BorderPane();
        content.setPadding(new Insets(20));
        Button button = new Button("Hello BootstrapFX");
        button.getStyleClass().setAll("btn","btn-danger");                     //(2)
        content.setCenter(button);
        panel.setBody(content);

        Scene scene = new Scene(panel);
        scene.getStylesheets().add(BootstrapFX.bootstrapFXStylesheet());       //(3)

        primaryStage.setTitle("BootstrapFX");
        primaryStage.setScene(scene);
        primaryStage.sizeToScene();
        primaryStage.show();
    }
}

Custom widget from BootstrapFX
Apply CSS class to widgets
Apply BootstrapFX stylesheet to scene

Building

You must meet the following requirements:

JDK11 as a minimum
Gradle 6.3

You may used the included gradle wrapper script if you don’t have gradle installed.

Installing Gradle

Manual

Download Gradle from http://gradle.org/downloads
Unzip the file into a directory without spaces (recommended).
Create a GRADLE_HOME environment variable that points to this directory.
Adjust your PATH environment variable to include $GRADLE_HOME/bin (%GRADLE_HOME%\bin on Windows).
Test your setup by invoking gradle --version.

SDKMAN

Follow the instructions found at http://sdkman.io/ to install SDKMAN.
You need a POSIX environment if running Windows. We recommend using Babun Shell (http://babun.github.io/)
Once SDKMAN is installed invoke sdk install gradle 6.3.
Test your setup by invoking gradle --version.

Gum

Gum is a wrapper script that facilitates invoking gradle tasks anywhere within a Gradle project. It’s smart enough to use the gradle wrapper if available or your global gradle command. This is an optional download.

Follow the instructions found at https://github.com/kordamp/gm to install gum

Next Steps

Make a full build by invoking the following command

$ gm build

Run the sampler application by invoking the following command

$ gm :sampler:run

Supported CSS Classes

Text

b, strong
i, em, italic, dfn
small
code, kbd, pre, samp
h1, h2, h3, h4, h5, h6
lead
p
text-mute
text-primary, text-success, text-info, text-warning, text-danger
bg-primary, bg-success, bg-info, bg-warning, bg-danger

Buttons

btn
btn-default, btn-primary, btn-success, btn-info, btn-warning, btn-danger
btn-lg, btn-sm, btn-xs

SplitMenu Buttons

split-menu-btn
split-menu-btn-default, split-menu-btn-primary, split-menu-btn-success, split-menu-btn-info, split-menu-btn-warning, split-menu-btn-danger
split-menu-btn-lg, split-menu-btn-sm, split-menu-btn-xs

Labels

lbl
lbl-default, lbl-primary, lbl-success, lbl-info, lbl-warning, lbl-danger

Panels

panel
panel-default, panel-primary, panel-success, panel-info, panel-warning, panel-danger
panel-heading
panel-title
panel-body
panel-footer

Alerts

alert
alert-success, alert-info, alert-warning, alert-danger

Groups

btn-group-horizontal
btn-group-vertical

NOTE: all elements inside the vertical button group must have the same width.

Progress Bars

progress-bar-primary
progress-bar-success
progress-bar-info
progress-bar-warning
progress-bar-danger

Tooltips

tooltip-primary
tooltip-success
tooltip-info
tooltip-warning
tooltip-danger

Miscellaneous

badge

Screenshots

Changelog

0.4.0

Full modular build.
JDK 11 is now the minimum requirement.

0.3.0

The build was updated to use a different SASS plugin.

0.2.4

The bootstrapfx.css file has been moved to org/kordamp/bootstrapfx/bootstrapfx.css.

0.2.3

Added progress-bar variants
Added tooltip variants
Tweaked menu items and menus

0.2.2

Add Automatic-Module-Name to JAR manifest

0.2.1

POM updates

0.2.0

SplitMenu Button support
Button group support
lead on Text

0.1.0

First release

ycp/bootstrapfx