SimpleDialogFX

Easy to use lightweight dialog library for JavaFX applications.

Contents

• Features
• Dialogs
• Color Themes
• Installation
• Usage
• Overview
• Construction
• Undecorated
• Headless
• Color Style
• Font
• Responses
• Misc
• Documentation
• Development
• License

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Features

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• Minimal design
• Apply various custom font styles
• Interchangeble color style themes with 54 background styles to choose from
• Apply your own custom style theme
• Add custom title, header and details/message texts
• Flexible constructor options
• Allows CSS style customization on dialog UI components
• Automatically resize to fit your contents

Dialogs

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Color Themes

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If none of those colors hook you, try mix and match various color styles.

Gloss Series

Linear Fade Left Series

Linear Fade Right Series

Opaque Series

Generic Style

Installation

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SimpleDialogFX is available in Maven Central. To start using, simply add the following elements to your pom.xml file:

<dependency>
  <groupId>com.github.daytron</groupId>
  <artifactId>SimpleDialogFX</artifactId>
  <version>2.2.0</version>
</dependency>

Usage

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#####Overview ^{[back to top]}

A dialog consists of the following areas shown in the figure below:

• Title
• Header
• Details
• and Buttons

#####Construction ^{[back to top]}

To create a dialog, you only have to create a new Dialog object. For example, a confirmation dialog would look like this:

Dialog dialog = new Dialog(
                DialogType.CONFIRMATION,
                "Confirm Action",
                "Are you sure?");
dialog.showAndWait();

For an exception dialog:

Dialog dialog = new Dialog(exception);
dialog.showAndWait();

Retrieving a response::

DialogResponse response = dialog.getResponse();

Another example:

Dialog dialog = new Dialog(
                DialogType.CONFIRMATION,
                "This is a sample title",
                "Confirm Action",
                "Are you sure?");
dialog.showAndWait();

if (dialog.getResponse() == DialogResponse.YES) {
    // Rest of the code
}

Result:

For the complete list of constructors, see [Javadoc].

Undecorated

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For an undecorated window style approach, simply use the DialogStyle option, UNDECORATED in the constructor.

Dialog dialog = new Dialog(
                DialogType.CONFIRMATION,
                DialogStyle.UNDECORATED,
                "Confirm Action",
                "Are you sure?");
dialog.showAndWait();

Headless

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For a more simplistic approach, you may remove the header completely and show only the details section of the dialog. To choose a headless approach, simply use the DialogStyle option, HEADLESS in the constructor.

Color Style

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You can set the color style with HeaderColorStyle enum either via the constructor or through a method.

Via constructor:

Dialog(DialogType dialogType, HeaderColorStyle headerColorStyle, String header, String details) and

Dialog(DialogType dialogType, DialogStyle dialogStyle, String title, String header, HeaderColorStyle headerColorStyle, String details, Exception exception)

Via method:

setHeaderColorStyle(HeaderColorStyle headerColorStyle)

Font

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Apply any style fonts using these methods:

setFontSize(int font_size)
setFontSize(int header_font_size, int details_font_size)
setFontFamily(String font_family)
setFontFamily(String header_font_family, String details_font_family)
setFont(String font_family, int font_size)
setFont(String header_font_family, int header_font_size, String details_font_family, int details_font_size)

 setHeaderFontSize(int font_size)
 setDetailsFontSize(int font_size)
 setHeaderFontFamily(String font_family)
 setDetailsFontFamily(String font_family)
 setHeaderFont(String font_family, int font_size)
 setDetailsFont(String font_family, int font_size)

Responses

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The list of all available dialog responses:

• OK
• CANCEL
• YES
• NO
• CLOSE (When user clicks dialog's close button instead)
• SEND
• NO_RESPONSE (Default value until the user interacts with it)

Misc

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UI components can be extracted, allowing you to customize the dialog as you see fit.

getHeaderLabel()    // The colored head label
getDetailsLabel()   // The label text below header
getTextField()      // For Input dialog's textfield
getExceptionArea() // For Exception dialog's textarea

In addition, the Dialog class itself is a subclass of the Stage class, so you can further customize the look and style of your dialogs.

Documentation

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See Javadoc for more information.

Development

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Want to contribute? Please do open up an issue for any bug reports, recommendation or feedback.

License

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MIT