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javax.swing.plaf.synth
Class Region

java.lang.Object
  javax.swing.plaf.synth.Region

public class Region
extends Object

A distinct rendering area of a Swing component. A component may support one or more regions. Specific component regions are defined by the typesafe enumeration in this class.

Regions are typically used as a way to identify the Components and areas a particular style is to apply to. Synth's file format allows you to bind styles based on the name of a Region. The name is derived from the field name of the constant:

1. Map all characters to lowercase.
2. Map the first character to uppercase.
3. Map the first character after underscores to uppercase.
4. Remove all underscores.

For example, to identify the SPLIT_PANE Region you would use SplitPane. The following shows a custom SynthStyleFactory that returns a specific style for split panes:

    public SynthStyle getStyle(JComponent c, Region id) {
        if (id == Region.SPLIT_PANE) {
            return splitPaneStyle;
        }
        ...
    }
 

The following xml accomplishes the same thing:

 <style id="splitPaneStyle">
   ...
 </style>
 <bind style="splitPaneStyle" type="region" key="SplitPane"/>
 

Since:

1.5

Field Summary

Modifier and Type	Field and Description
static Region	ARROW_BUTTON ArrowButton's are special types of buttons that also render a directional indicator, typically an arrow.
static Region	BUTTON Button region.
static Region	CHECK_BOX CheckBox region.
static Region	CHECK_BOX_MENU_ITEM CheckBoxMenuItem region.
static Region	COLOR_CHOOSER ColorChooser region.
static Region	COMBO_BOX ComboBox region.
static Region	DESKTOP_ICON DesktopIcon region.
static Region	DESKTOP_PANE DesktopPane region.
static Region	EDITOR_PANE EditorPane region.
static Region	FILE_CHOOSER FileChooser region.
static Region	FORMATTED_TEXT_FIELD FormattedTextField region.
static Region	INTERNAL_FRAME InternalFrame region.
static Region	INTERNAL_FRAME_TITLE_PANE TitlePane of an InternalFrame.
static Region	LABEL Label region.
static Region	LIST List region.
static Region	MENU Menu region.
static Region	MENU_BAR MenuBar region.
static Region	MENU_ITEM MenuItem region.
static Region	MENU_ITEM_ACCELERATOR Accelerator region of a MenuItem.
static Region	OPTION_PANE OptionPane region.
static Region	PANEL Panel region.
static Region	PASSWORD_FIELD PasswordField region.
static Region	POPUP_MENU PopupMenu region.
static Region	POPUP_MENU_SEPARATOR PopupMenuSeparator region.
static Region	PROGRESS_BAR ProgressBar region.
static Region	RADIO_BUTTON RadioButton region.
static Region	RADIO_BUTTON_MENU_ITEM RegionButtonMenuItem region.
static Region	ROOT_PANE RootPane region.
static Region	SCROLL_BAR ScrollBar region.
static Region	SCROLL_BAR_THUMB Thumb of the ScrollBar.
static Region	SCROLL_BAR_TRACK Track of the ScrollBar.
static Region	SCROLL_PANE ScrollPane region.
static Region	SEPARATOR Separator region.
static Region	SLIDER Slider region.
static Region	SLIDER_THUMB Thumb of the Slider.
static Region	SLIDER_TRACK Track of the Slider.
static Region	SPINNER Spinner region.
static Region	SPLIT_PANE SplitPane region.
static Region	SPLIT_PANE_DIVIDER Divider of the SplitPane.
static Region	TABBED_PANE TabbedPane region.
static Region	TABBED_PANE_CONTENT Region of a TabbedPane containing the content.
static Region	TABBED_PANE_TAB Region of a TabbedPane for one tab.
static Region	TABBED_PANE_TAB_AREA Region of a TabbedPane containing the tabs.
static Region	TABLE Table region.
static Region	TABLE_HEADER TableHeader region.
static Region	TEXT_AREA TextArea region.
static Region	TEXT_FIELD TextField region.
static Region	TEXT_PANE TextPane region.
static Region	TOGGLE_BUTTON ToggleButton region.
static Region	TOOL_BAR ToolBar region.
static Region	TOOL_BAR_CONTENT Region of the ToolBar containing the content.
static Region	TOOL_BAR_DRAG_WINDOW Region for the Window containing the ToolBar.
static Region	TOOL_BAR_SEPARATOR ToolBar separator region.
static Region	TOOL_TIP ToolTip region.
static Region	TREE Tree region.
static Region	TREE_CELL Region of the Tree for one cell.
static Region	VIEWPORT Viewport region.

Constructor Summary

Modifier	Constructor and Description
protected	Region(String name, String ui, boolean subregion) Creates a Region with the specified name.

Method Summary

Modifier and Type	Method and Description
String	getName() Returns the name of the region.
boolean	isSubregion() Returns true if the Region is a subregion of a Component, otherwise false.
String	toString() Returns the name of the Region.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ARROW_BUTTON

public static final Region ARROW_BUTTON

ArrowButton's are special types of buttons that also render a directional indicator, typically an arrow. ArrowButtons are used by composite components, for example ScrollBar's contain ArrowButtons. To bind a style to this Region use the name ArrowButton.

BUTTON

public static final Region BUTTON

Button region. To bind a style to this Region use the name Button.

CHECK_BOX

public static final Region CHECK_BOX

CheckBox region. To bind a style to this Region use the name CheckBox.

CHECK_BOX_MENU_ITEM

public static final Region CHECK_BOX_MENU_ITEM

CheckBoxMenuItem region. To bind a style to this Region use the name CheckBoxMenuItem.

COLOR_CHOOSER

public static final Region COLOR_CHOOSER

ColorChooser region. To bind a style to this Region use the name ColorChooser.

COMBO_BOX

public static final Region COMBO_BOX

ComboBox region. To bind a style to this Region use the name ComboBox.

DESKTOP_PANE

public static final Region DESKTOP_PANE

DesktopPane region. To bind a style to this Region use the name DesktopPane.

DESKTOP_ICON

public static final Region DESKTOP_ICON

DesktopIcon region. To bind a style to this Region use the name DesktopIcon.

EDITOR_PANE

public static final Region EDITOR_PANE

EditorPane region. To bind a style to this Region use the name EditorPane.

FILE_CHOOSER

public static final Region FILE_CHOOSER

FileChooser region. To bind a style to this Region use the name FileChooser.

FORMATTED_TEXT_FIELD

public static final Region FORMATTED_TEXT_FIELD

FormattedTextField region. To bind a style to this Region use the name FormattedTextField.

INTERNAL_FRAME

public static final Region INTERNAL_FRAME

InternalFrame region. To bind a style to this Region use the name InternalFrame.

INTERNAL_FRAME_TITLE_PANE

public static final Region INTERNAL_FRAME_TITLE_PANE

TitlePane of an InternalFrame. The TitlePane typically shows a menu, title, widgets to manipulate the internal frame. To bind a style to this Region use the name InternalFrameTitlePane.

LABEL

public static final Region LABEL

Label region. To bind a style to this Region use the name Label.

LIST

public static final Region LIST

List region. To bind a style to this Region use the name List.

MENU

public static final Region MENU

Menu region. To bind a style to this Region use the name Menu.

MENU_BAR

public static final Region MENU_BAR

MenuBar region. To bind a style to this Region use the name MenuBar.

MENU_ITEM

public static final Region MENU_ITEM

MenuItem region. To bind a style to this Region use the name MenuItem.

MENU_ITEM_ACCELERATOR

public static final Region MENU_ITEM_ACCELERATOR

Accelerator region of a MenuItem. To bind a style to this Region use the name MenuItemAccelerator.

OPTION_PANE

public static final Region OPTION_PANE

OptionPane region. To bind a style to this Region use the name OptionPane.

PANEL

public static final Region PANEL

Panel region. To bind a style to this Region use the name Panel.

PASSWORD_FIELD

public static final Region PASSWORD_FIELD

PasswordField region. To bind a style to this Region use the name PasswordField.

POPUP_MENU

public static final Region POPUP_MENU

PopupMenu region. To bind a style to this Region use the name PopupMenu.

POPUP_MENU_SEPARATOR

public static final Region POPUP_MENU_SEPARATOR

PopupMenuSeparator region. To bind a style to this Region use the name PopupMenuSeparator.

PROGRESS_BAR

public static final Region PROGRESS_BAR

ProgressBar region. To bind a style to this Region use the name ProgressBar.

RADIO_BUTTON

public static final Region RADIO_BUTTON

RadioButton region. To bind a style to this Region use the name RadioButton.

RADIO_BUTTON_MENU_ITEM

public static final Region RADIO_BUTTON_MENU_ITEM

RegionButtonMenuItem region. To bind a style to this Region use the name RadioButtonMenuItem.

ROOT_PANE

public static final Region ROOT_PANE

RootPane region. To bind a style to this Region use the name RootPane.

SCROLL_BAR

public static final Region SCROLL_BAR

ScrollBar region. To bind a style to this Region use the name ScrollBar.

SCROLL_BAR_TRACK

public static final Region SCROLL_BAR_TRACK

Track of the ScrollBar. To bind a style to this Region use the name ScrollBarTrack.

SCROLL_BAR_THUMB

public static final Region SCROLL_BAR_THUMB

Thumb of the ScrollBar. The thumb is the region of the ScrollBar that gives a graphical depiction of what percentage of the View is currently visible. To bind a style to this Region use the name ScrollBarThumb.

SCROLL_PANE

public static final Region SCROLL_PANE

ScrollPane region. To bind a style to this Region use the name ScrollPane.

SEPARATOR

public static final Region SEPARATOR

Separator region. To bind a style to this Region use the name Separator.

SLIDER

public static final Region SLIDER

Slider region. To bind a style to this Region use the name Slider.

SLIDER_TRACK

public static final Region SLIDER_TRACK

Track of the Slider. To bind a style to this Region use the name SliderTrack.

SLIDER_THUMB

public static final Region SLIDER_THUMB

Thumb of the Slider. The thumb of the Slider identifies the current value. To bind a style to this Region use the name SliderThumb.

SPINNER

public static final Region SPINNER

Spinner region. To bind a style to this Region use the name Spinner.

SPLIT_PANE

public static final Region SPLIT_PANE

SplitPane region. To bind a style to this Region use the name SplitPane.

SPLIT_PANE_DIVIDER

public static final Region SPLIT_PANE_DIVIDER

Divider of the SplitPane. To bind a style to this Region use the name SplitPaneDivider.

TABBED_PANE

public static final Region TABBED_PANE

TabbedPane region. To bind a style to this Region use the name TabbedPane.

TABBED_PANE_TAB

public static final Region TABBED_PANE_TAB

Region of a TabbedPane for one tab. To bind a style to this Region use the name TabbedPaneTab.

TABBED_PANE_TAB_AREA

public static final Region TABBED_PANE_TAB_AREA

Region of a TabbedPane containing the tabs. To bind a style to this Region use the name TabbedPaneTabArea.

TABBED_PANE_CONTENT

public static final Region TABBED_PANE_CONTENT

Region of a TabbedPane containing the content. To bind a style to this Region use the name TabbedPaneContent.

TABLE

public static final Region TABLE

Table region. To bind a style to this Region use the name Table.

TABLE_HEADER

public static final Region TABLE_HEADER

TableHeader region. To bind a style to this Region use the name TableHeader.

TEXT_AREA

public static final Region TEXT_AREA

TextArea region. To bind a style to this Region use the name TextArea.

TEXT_FIELD

public static final Region TEXT_FIELD

TextField region. To bind a style to this Region use the name TextField.

TEXT_PANE

public static final Region TEXT_PANE

TextPane region. To bind a style to this Region use the name TextPane.

TOGGLE_BUTTON

public static final Region TOGGLE_BUTTON

ToggleButton region. To bind a style to this Region use the name ToggleButton.

TOOL_BAR

public static final Region TOOL_BAR

ToolBar region. To bind a style to this Region use the name ToolBar.

TOOL_BAR_CONTENT

public static final Region TOOL_BAR_CONTENT

Region of the ToolBar containing the content. To bind a style to this Region use the name ToolBarContent.

TOOL_BAR_DRAG_WINDOW

public static final Region TOOL_BAR_DRAG_WINDOW

Region for the Window containing the ToolBar. To bind a style to this Region use the name ToolBarDragWindow.

TOOL_TIP

public static final Region TOOL_TIP

ToolTip region. To bind a style to this Region use the name ToolTip.

TOOL_BAR_SEPARATOR

public static final Region TOOL_BAR_SEPARATOR

ToolBar separator region. To bind a style to this Region use the name ToolBarSeparator.

TREE

public static final Region TREE

Tree region. To bind a style to this Region use the name Tree.

TREE_CELL

public static final Region TREE_CELL

Region of the Tree for one cell. To bind a style to this Region use the name TreeCell.

VIEWPORT

public static final Region VIEWPORT

Viewport region. To bind a style to this Region use the name Viewport.

Constructor Detail

Region

protected Region(String name,
                 String ui,
                 boolean subregion)

Creates a Region with the specified name. This should only be used if you are creating your own JComponent subclass with a custom ComponentUI class.

Parameters:

name - Name of the region

ui - String that will be returned from component.getUIClassID. This will be null if this is a subregion.

subregion - Whether or not this is a subregion.

Method Detail

isSubregion

public boolean isSubregion()

Returns true if the Region is a subregion of a Component, otherwise false. For example, Region.BUTTON corresponds do a Component so that Region.BUTTON.isSubregion() returns false.

Returns:

true if the Region is a subregion of a Component.

getName

public String getName()

Returns the name of the region.

Returns:

name of the Region.

toString

public String toString()

Returns the name of the Region.

Overrides:

toString in class Object

Returns:

name of the Region.