SynthTabbedPaneUI

java.lang.Object
- javax.swing.plaf.ComponentUI
- - javax.swing.plaf.TabbedPaneUI
  - - javax.swing.plaf.basic.BasicTabbedPaneUI
    - - javax.swing.plaf.synth.SynthTabbedPaneUI

All Implemented Interfaces:

PropertyChangeListener, EventListener, SynthConstants, SynthUI, SwingConstants
```
public class SynthTabbedPaneUI
extends BasicTabbedPaneUI
implements PropertyChangeListener, SynthUI
```
Provides the Synth L&F UI delegate for JTabbedPane.
Looks up the selectedTabPadInsets property from the Style, which represents additional insets for the selected tab.

Since:

1.7

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI
  BasicTabbedPaneUI.FocusHandler, BasicTabbedPaneUI.MouseHandler, BasicTabbedPaneUI.PropertyChangeHandler, BasicTabbedPaneUI.TabbedPaneLayout, BasicTabbedPaneUI.TabSelectionHandler

Field Summary
- Fields inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI
  calcRect, contentBorderInsets, darkShadow, downKey, focus, focusListener, highlight, leftKey, lightHighlight, maxTabHeight, maxTabWidth, mouseListener, propertyChangeListener, rects, rightKey, runCount, selectedRun, selectedTabPadInsets, shadow, tabAreaInsets, tabChangeListener, tabInsets, tabPane, tabRunOverlay, tabRuns, textIconGap, upKey
- Fields inherited from interface javax.swing.plaf.synth.SynthConstants
  DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED
- Fields inherited from interface javax.swing.SwingConstants
  BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

Constructors

Constructor and Description
`SynthTabbedPaneUI()`

Method Summary

All Methods

Static Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`protected int`	`calculateMaxTabHeight(int tabPlacement)`
`protected int`	`calculateMaxTabWidth(int tabPlacement)`
`protected int`	`calculateTabWidth(int tabPlacement, int tabIndex, FontMetrics metrics)`
`protected LayoutManager`	`createLayoutManager()` Invoked by `installUI` to create a layout manager object to manage the `JTabbedPane`.
`protected MouseListener`	`createMouseListener()` Overridden to keep track of whether the selected tab is also pressed.
`protected JButton`	`createScrollButton(int direction)` Creates and returns a JButton that will provide the user with a way to scroll the tabs in a particular direction.
`static ComponentUI`	`createUI(JComponent c)` Creates a new UI object for the given component.
`protected int`	`getBaseline(int tab)` Returns the baseline for the specified tab.
`SynthContext`	`getContext(JComponent c)` Returns the Context for the specified component.
`protected FontMetrics`	`getFontMetrics()`
`protected Insets`	`getTabInsets(int tabPlacement, int tabIndex)`
`protected int`	`getTabLabelShiftX(int tabPlacement, int tabIndex, boolean isSelected)`
`protected int`	`getTabLabelShiftY(int tabPlacement, int tabIndex, boolean isSelected)`
`protected void`	`installDefaults()`
`protected void`	`installListeners()`
`void`	`paint(Graphics g, JComponent c)` Paints the specified component according to the Look and Feel.
`protected void`	`paint(SynthContext context, Graphics g)` Paints the specified component.
`void`	`paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h)` Paints the border.
`protected void`	`paintTabArea(Graphics g, int tabPlacement, int selectedIndex)` Paints the tabs in the tab area.
`void`	`propertyChange(PropertyChangeEvent e)` This method gets called when a bound property is changed.
`protected void`	`setRolloverTab(int index)` Sets the tab the mouse is currently over to `index`.
`protected void`	`uninstallDefaults()`
`protected void`	`uninstallListeners()`
`void`	`update(Graphics g, JComponent c)` Notifies this UI delegate to repaint the specified component.

Methods inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI
assureRectsCreated, calculateTabAreaHeight, calculateTabAreaWidth, calculateTabHeight, createChangeListener, createFocusListener, createPropertyChangeListener, expandTabRunsArray, getBaseline, getBaselineOffset, getBaselineResizeBehavior, getContentBorderInsets, getFocusIndex, getIconForTab, getMaximumSize, getMinimumSize, getNextTabIndex, getNextTabIndexInRun, getNextTabRun, getPreviousTabIndex, getPreviousTabIndexInRun, getPreviousTabRun, getRolloverTab, getRunForTab, getSelectedTabPadInsets, getTabAreaInsets, getTabBounds, getTabBounds, getTabRunCount, getTabRunIndent, getTabRunOffset, getTabRunOverlay, getTextViewForTab, getVisibleComponent, installComponents, installKeyboardActions, installUI, lastTabInRun, layoutLabel, navigateSelectedTab, paintContentBorder, paintContentBorderBottomEdge, paintContentBorderLeftEdge, paintContentBorderRightEdge, paintContentBorderTopEdge, paintFocusIndicator, paintIcon, paintTab, paintTabBackground, paintTabBorder, paintText, rotateInsets, selectAdjacentRunTab, selectNextTab, selectNextTabInRun, selectPreviousTab, selectPreviousTabInRun, setVisibleComponent, shouldPadTabRun, shouldRotateTabRuns, tabForCoordinate, uninstallComponents, uninstallKeyboardActions, uninstallUI

Methods inherited from class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, getPreferredSize

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SynthTabbedPaneUI
```
public SynthTabbedPaneUI()
```
- Method Detail
  - createUI
```
public static ComponentUI createUI(JComponent c)
```
    Creates a new UI object for the given component.
    
    Parameters:
    
    c - component to create UI object for
    
    Returns:
    
    the UI object
  - installDefaults
```
protected void installDefaults()
```
  - installListeners
```
protected void installListeners()
```
  - uninstallListeners
```
protected void uninstallListeners()
```
  - uninstallDefaults
```
protected void uninstallDefaults()
```
  - getContext
```
public SynthContext getContext(JComponent c)
```
    Returns the Context for the specified component.
    
    Specified by:
    
    getContext in interface SynthUI
    
    Parameters:
    
    c - Component requesting SynthContext.
    
    Returns:
    
    SynthContext describing component.
  - createScrollButton
```
protected JButton createScrollButton(int direction)
```
    Creates and returns a JButton that will provide the user with a way to scroll the tabs in a particular direction. The returned JButton must be instance of UIResource.
    
    Overrides:
    
    createScrollButton in class BasicTabbedPaneUI
    
    Parameters:
    
    direction - One of the SwingConstants constants: SOUTH, NORTH, EAST or WEST
    
    Returns:
    
    Widget for user to
    
    See Also:
    
    JTabbedPane.setTabPlacement(int), SwingConstants
  - propertyChange
```
public void propertyChange(PropertyChangeEvent e)
```
    This method gets called when a bound property is changed.
    
    Specified by:
    
    propertyChange in interface PropertyChangeListener
    
    Parameters:
    
    e - A PropertyChangeEvent object describing the event source and the property that has changed.
  - createMouseListener
```
protected MouseListener createMouseListener()
```
    Overridden to keep track of whether the selected tab is also pressed.
  - getTabLabelShiftX
```
protected int getTabLabelShiftX(int tabPlacement,
                                int tabIndex,
                                boolean isSelected)
```
  - getTabLabelShiftY
```
protected int getTabLabelShiftY(int tabPlacement,
                                int tabIndex,
                                boolean isSelected)
```
  - update
```
public void update(Graphics g,
                   JComponent c)
```
    Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext,Graphics) method.
    In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method.
    
    Overrides:
    
    update in class ComponentUI
    
    Parameters:
    
    g - the Graphics object used for painting
    
    c - the component being painted
    
    See Also:
    
    paint(SynthContext,Graphics)
  - getBaseline
```
protected int getBaseline(int tab)
```
    Returns the baseline for the specified tab.
    
    Overrides:
    
    getBaseline in class BasicTabbedPaneUI
    
    Parameters:
    
    tab - index of tab to get baseline for
    
    Returns:
    
    baseline or a value < 0 indicating there is no reasonable baseline
  - paintBorder
```
public void paintBorder(SynthContext context,
                        Graphics g,
                        int x,
                        int y,
                        int w,
                        int h)
```
    Paints the border.
    
    Specified by:
    
    paintBorder in interface SynthUI
    
    Parameters:
    
    context - a component context
    
    g - Graphics to paint on
    
    x - the X coordinate
    
    y - the Y coordinate
    
    w - width of the border
    
    h - height of the border
  - paint
```
public void paint(Graphics g,
                  JComponent c)
```
    Paints the specified component according to the Look and Feel.
    This method is not used by Synth Look and Feel. Painting is handled by the paint(SynthContext,Graphics) method.
    
    Overrides:
    
    paint in class BasicTabbedPaneUI
    
    Parameters:
    
    g - the Graphics object used for painting
    
    c - the component being painted
    
    See Also:
    
    paint(SynthContext,Graphics)
  - paint
```
protected void paint(SynthContext context,
                     Graphics g)
```
    Paints the specified component.
    
    Parameters:
    
    context - context for the component being painted
    
    g - the Graphics object used for painting
    
    See Also:
    
    update(Graphics,JComponent)
  - paintTabArea
```
protected void paintTabArea(Graphics g,
                            int tabPlacement,
                            int selectedIndex)
```
    Description copied from class: BasicTabbedPaneUI
    
    Paints the tabs in the tab area. Invoked by paint(). The graphics parameter must be a valid Graphics object. Tab placement may be either: JTabbedPane.TOP, JTabbedPane.BOTTOM, JTabbedPane.LEFT, or JTabbedPane.RIGHT. The selected index must be a valid tabbed pane tab index (0 to tab count - 1, inclusive) or -1 if no tab is currently selected. The handling of invalid parameters is unspecified.
    
    Overrides:
    
    paintTabArea in class BasicTabbedPaneUI
    
    Parameters:
    
    g - the graphics object to use for rendering
    
    tabPlacement - the placement for the tabs within the JTabbedPane
    
    selectedIndex - the tab index of the selected component
  - setRolloverTab
```
protected void setRolloverTab(int index)
```
    Sets the tab the mouse is currently over to index. index will be -1 if the mouse is no longer over any tab. No checking is done to ensure the passed in index identifies a valid tab.
    
    Overrides:
    
    setRolloverTab in class BasicTabbedPaneUI
    
    Parameters:
    
    index - Index of the tab the mouse is over.
  - calculateMaxTabHeight
```
protected int calculateMaxTabHeight(int tabPlacement)
```
  - calculateTabWidth
```
protected int calculateTabWidth(int tabPlacement,
                                int tabIndex,
                                FontMetrics metrics)
```
  - calculateMaxTabWidth
```
protected int calculateMaxTabWidth(int tabPlacement)
```
  - getTabInsets
```
protected Insets getTabInsets(int tabPlacement,
                              int tabIndex)
```
  - getFontMetrics
```
protected FontMetrics getFontMetrics()
```
  - createLayoutManager
```
protected LayoutManager createLayoutManager()
```
    Invoked by installUI to create a layout manager object to manage the JTabbedPane. Overridden to create a TabbedPaneLayout subclass which takes into account tabOverlap.
    
    Overrides:
    
    createLayoutManager in class BasicTabbedPaneUI
    
    Returns:
    
    a layout manager object
    
    See Also:
    
    BasicTabbedPaneUI.TabbedPaneLayout, JTabbedPane.getTabLayoutPolicy()

Class SynthTabbedPaneUI

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI

Field Summary

Fields inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI

Fields inherited from interface javax.swing.plaf.synth.SynthConstants

Fields inherited from interface javax.swing.SwingConstants

Constructor Summary

Constructors

Method Summary

Methods inherited from class javax.swing.plaf.basic.BasicTabbedPaneUI

Methods inherited from class javax.swing.plaf.ComponentUI

Methods inherited from class java.lang.Object

Constructor Detail

SynthTabbedPaneUI

Method Detail

createUI

installDefaults

installListeners

uninstallListeners

uninstallDefaults

getContext

createScrollButton

propertyChange

createMouseListener

getTabLabelShiftX

getTabLabelShiftY

update

getBaseline

paintBorder

paint

paint

paintTabArea

setRolloverTab

calculateMaxTabHeight

calculateTabWidth

calculateMaxTabWidth

getTabInsets

getFontMetrics

createLayoutManager