FlatLaf Change Log

0.21

ScrollBar: Show decrease/increase arrow buttons if client property "JScrollBar.showButtons" is set to true on JScrollPane or JScrollBar. (issue #25)
FlatLaf.isNativeLookAndFeel() now returns false.
Button: Optionally support gradient borders, gradient backgrounds and shadows for improved compatibility with IntelliJ platform themes (e.g. for Vuesion, Spacegray and Material Design Dark themes).
Button: Fixed help button styling in IntelliJ platform themes.
ScrollPane: Paint disabled border if view component (e.g. JTextPane) is disabled.
Fixed Swing system colors in dark themes.

Support using IntelliJ platform themes (.theme.json files).
Support JFileChooser. (issue #5)
Look and feel identifier returned by FlatLaf.getID() now always starts with "FlatLaf". Use UIManager.getLookAndFeel().getID().startsWith( "FlatLaf" ) to check whether the current look and feel is FlatLaf.
Fixed selection background of checkbox in table cell.
Fixed color of links in HTML text.
Fixed jittery submenu rendering on Mac. (issue #10)
Fixed "cannot find symbol" error in NetBeans editor, when source/binary format is set to JDK 9 (or later) in NetBeans project. (issue #13)
Button: Make button square if button text is "..." or a single character.
ComboBox: Fixed issues with NetBeans org.openide.awt.ColorComboBox component.
Hex color values in .properties files now must start with a # character.
SwingX: Support JXTitledPanel. (issue #22)
SwingX: Fixed too wide border when using date picker as table cell editor. (issue #24)
JIDE Common Layer: Fixed JidePopup border.

TextField and TextArea: Do not apply minimum width if columns property is greater than zero.
TabbedPane: In scroll-tab-layout, the separator line now spans the whole width and is no longer interrupted by the scroll buttons.
TabbedPane: Content pane is no longer opaque. Use antialiasing for painting separator and content border.
ToolTip: Use anti-aliasing to render multi-line tooltips.
JIDE Common Layer: Support JideTabbedPane.

CheckBox: Support painting a third state (set client property "JButton.selectedState" to "indeterminate").
TriStateCheckBox component added (see FlatLaf Extras).
Made JComboBox, JProgressBar, JSpinner and JXDatePicker non-opaque. JPasswordField, JScrollPane and JTextField are non-opaque if they have an outside focus border (e.g. IntelliJ and Darcula themes). (issues #20 and #17)
Button: Hover and pressed background colors are now derived from actual button background color. (issue #21)
Table: Fixed missing upper right corner (e.g. in SwingX JXTable with column control visible).

Made some fixes for right-to-left support in ComboBox, Slider and ToolTip. (issue #18)
Fixed Java 9 module descriptor (broken since 0.14).
Made JButton, JCheckBox, JRadioButton, JToggleButton and JSlider non-opaque. (issue #20)

ToolTip: Improved styling of dark tooltips (darker background, no border).
ToolTip: Fixed colors in tooltips of disabled components. (issue #15)
ComboBox: Fixed NPE in combobox with custom renderer after switching to FlatLaf. (issue #16; regression in 0.14)

ComboBox: Use small border if used as table editor.
ToolBar: Disable focusability of buttons in toolbar.
OptionPane: Fixed rendering of longer HTML text. (issue #12)
EditorPane and TextPane: Fixed font and text color when using HTML content. (issue #9)
ComboBox: Fixed StackOverflowError when switching LaF. (issue #14)
SwingX: Support JXBusyLabel, JXDatePicker, JXHeader, JXHyperlink, JXMonthView, JXTaskPaneContainer and JXTaskPane. (issue #8)

Support Linux. (issue #2)
Added Flat*Laf.install() methods.
macOS: Use native screen menu bar if system property apple.laf.useScreenMenuBar is true.
Windows: Update fonts (and scaling) when user changes Windows text size (Settings > Ease of Access > Display > Make text bigger).

Use new chevron arrows in "Flat Light" and "Flat Dark" themes, but keep triangle arrows in "Flat IntelliJ" and "Flat Darcula" themes. (issue #7)
Use bold font for default buttons in "Flat IntelliJ" and "Flat Darcula" themes.
Hide label, button and tab mnemonics by default and show them only when Alt is pressed. (issue #4)
If a JButton has an icon and no text, then it does not get a minimum width (usually 72 pixel) and the left and right insets are same as top/bottom insets so that it becomes square (if the icon is square).
Changed styling of default button in "Flat Light" theme (wide blue border instead of blue background).
Added Java 9 module descriptor module-info.class to flatlaf.jar (in META-INF/versions/9). But FlatLaf remains Java 8 compatible. (issue #1)
Support specifying custom scale factor in system properties flatlaf.uiScale or sun.java2d.uiScale. E.g. -Dflatlaf.uiScale=1.5. (Java 8 only)