0.32

Note: Material UI Lite themes are broken in this release. Use newer release.

Change Log

• New IntelliJ Themes Pack addon bundles many popular
  open-source 3rd party themes from JetBrains Plugins Repository into a JAR and
  provides Java classes to use them.
• IntelliJ Themes: Fixed button and toggle button colors. (issue #86)
• Updated IntelliJ Themes in demo to the latest versions.
• ToggleButton: Compute selected background color based on current component
  background. (issue #32)

0.31

Change log

• Focus indication border (or background) no longer hidden when temporary
  loosing focus (e.g. showing a popup menu).
• List, Table and Tree: Item selection color of focused components no longer
  change from blue to gray when temporary loosing focus (e.g. showing a popup
  menu).

0.30

Change log

• Windows: Fixed rendering of Unicode characters. Previously not all Unicode
  characters were rendered on Windows. (issue #81)

0.29

Change log

• Linux: Fixed scaling if GDK_SCALE environment variable is set or if running
  on JetBrains Runtime. (issue #69)
• Tree: Fixed repainting wide selection on focus gained/lost.
• ComboBox: No longer ignore JComboBox.prototypeDisplayValue when computing
  popup width. (issue #80)
• Support changing default font used for all components with automatic scaling
  UI if using larger font. Use UIManager.put( "defaultFont", myFont );
• No longer use system property sun.java2d.uiScale. (Java 8 only)
• Support specifying custom scale factor in system property flatlaf.uiScale
  also for Java 9 and later.
• Demo: Support using own FlatLaf themes (.properties files) that are located
  in working directory of Demo application. Shown in the "Themes" list under
  category "Current Directory".

0.28

Change log

• PasswordField: Warn about enabled Caps Lock.
• TabbedPane: Support Ctrl+TAB / Ctrl+Shift+TAB to switch
  to next / previous tab.
• TextField, FormattedTextField and PasswordField: Support round borders (see UI
  default value TextComponent.arc). (issue #65)
• IntelliJ Themes: Added Gradianto themes to demo.
• Button, CheckBox and RadioButton: Fixed NPE when button has children. (PR #68)
• ScrollBar: Improved colors.
• Reviewed (and tested) all key bindings on Windows and macOS. Linux key
  bindings are equal to Windows key bindings. macOS key bindings are slightly
  different for platform specific behavior.
• UI default values are no longer based on Metal/Aqua UI defaults.

0.27

Change log

• Support JInternalFrame and JDesktopPane. (issues #39 and #11)
• Table: Support positioning the column sort arrow in header right, left, top or
  bottom. (issue #34)
• ProgressBar: Fixed visual artifacts in indeterminate mode, on HiDPI screens at
  125%, 150% and 175% scaling, when the progress moves around.
• TabbedPane: New option to allow tab separators to take full height (to enable
  use UIManager.put( "TabbedPane.tabSeparatorsFullHeight", true );). (issue
  #59, PR #62)
• CheckBox and RadioButton: Do not fill background if contentAreaFilled is
  false. (issue #58, PR #63)
• ToggleButton: Make toggle button square if it has an icon but no text or text
  is "..." or a single character.
• ToolBar: No longer use special rollover border for buttons in toolbar. (issue
  #36)
• ToolBar: Added empty space around buttons in toolbar and toolbar itself (see
  UI default values Button.toolbar.spacingInsets and ToolBar.borderMargins).
  (issue #56)
• Fixed "illegal reflective access operation" warning on macOS when using Java
  12 or later. (issue #60, PR #61)

0.26

Highlights

New menu styling:

Change log

• Menus:
  • Changed menu bar and popup menu background colors (made brighter in light
    themes and darker in dark themes).
  • Highlight items in menu bar on mouse hover. (issue #49)
  • Popup menus now have empty space at the top and bottom.
  • Menu items now have larger left and right margins.
  • Made JMenu, JMenuItem, JCheckBoxMenuItem and JRadioButtonMenuItem
    non-opaque.
• TextField, FormattedTextField and PasswordField: Select all text when a text
  field gains focus for the first time and selection was not set explicitly.
  This can be configured to newer or always select all text on focus gain (see
  UI default value TextComponent.selectAllOnFocusPolicy).
• ProgressBar: Made progress bar paint smooth in indeterminate mode.

0.25.1

Re-release of 0.25 because of problems with Maven Central.

0.25

Note: Do not use this version from Maven Central. It is broken. Use 0.25.1.

• Hide menu mnemonics by default and show them only when Alt key is
  pressed. (issue #43)
• Menu: Fixed vertical alignment of sub-menus. (issue #42)
• TabbedPane: In scroll-tab-layout, the cropped line is now hidden. (issue #40)
• Tree: UI default value Tree.textBackground now has a valid color and is no
  longer null.
• Tree on macOS: Fixed Left and Right keys to collapse or
  expand nodes.
• ComboBox on macOS: Fixed keyboard navigation and show/hide popup.
• Button and ToggleButton: Support per component minimum height (set client
  property JComponent.minimumHeight to an integer). (issue #44)
• Button and ToggleButton: Do not apply minimum width if button border was
  changed (is no longer an instance of FlatButtonBorder).
• ToggleButton: Renamed toggle button type "underline" to "tab" (value of client
  property JButton.buttonType is now tab).
• ToggleButton: Support per component styling for tab-style toggle buttons with
  client properties JToggleButton.tab.underlineHeight (integer),
  JToggleButton.tab.underlineColor (Color) and
  JToggleButton.tab.selectedBackground (Color). (issue #45)
• ToggleButton: No longer use focus width for tab-style toggle buttons to
  compute component size, which reduces/fixes component size in "Flat IntelliJ"
  and "Flat Darcula" themes.
• TabbedPane: Support per component tab height (set client property
  JTabbedPane.tabHeight to an integer).
• ProgressBar: Support square painting (set client property
  JProgressBar.square to true) and larger height even if no string is
  painted (set client property JProgressBar.largeHeight to true).

0.24

Highlights

Smooth scrolling

Scrolling with touchpads and high precision mouse wheels is now smooth.

In case you want add a "Smooth scrolling" checkbox to your application options dialog, smooth scrolling can be enabled or disabled at any time with following code:

boolean enabled = ...;
UIManager.put( "ScrollPane.smoothScrolling", enabled );

This returns whether smooth scrolling is enabled:

boolean enabled = UIManager.getBoolean( "ScrollPane.smoothScrolling" );

Square button

You can now make single buttons square (e.g. for table cells).

myButton.putClientProperty( "JButton.buttonType", "square" );

Underline style toggle button

With toggle buttons (class JToggleButton) in underline style you can build custom tab bars that looks similar to JTabbedPane.

The underline indicates the selected state. If the toggle button is not selected, no underline is shown.

myToggleButton.putClientProperty( "JButton.buttonType", "underline" );

Progress bar color changed in "Flat Dark" theme

Change Log

• Support smooth scrolling with touchpads and high precision mouse wheels.
  (issue #27)
• Changed .properties file loading order: Now all core .properties files are
  loaded before loading addon .properties files. This makes it easier to
  overwrite core values in addons. Also, addon loading order can be specified.
• TableHeader: Paint column borders if renderer has changed, but delegates to
  the system default renderer (e.g. done in NetBeans).
• Label and ToolTip: Fixed font sizes for HTML headings.
• Button and ToggleButton: Support square button style (set client property
  JButton.buttonType to square).
• ToggleButton: Support underline toggle button style (set client property
  JButton.buttonType to underline).
• Button and TextComponent: Support per component minimum width (set client
  property JComponent.minimumWidth to an integer).
• ScrollPane with Table: The border of buttons that are added to one of the four
  scroll pane corners are now removed if the center component is a table. Also,
  these corner buttons are made not focusable.
• Table: Replaced Table.showGrid with Table.showHorizontalLines and
  Table.showVerticalLines. (issue #38)
• ProgressBar: Now uses blueish color for the progress part in "Flat Dark"
  theme. In the "Flat Darcula" theme, it remains light gray.
• Improved Swing system colors controlHighlight, controlLtHighlight,
  controlShadow and controlDkShadow.