Package com.intellij.ide.navigationToolbar.ui

Class AbstractNavBarUI

java.lang.Object

com.intellij.ide.navigationToolbar.ui.AbstractNavBarUI

All Implemented Interfaces:

NavBarUI

Direct Known Subclasses:

AquaNavBarUI, CommonNavBarUI

public abstract class AbstractNavBarUI
extends java.lang.Object
implements NavBarUI

Constructor Summary

Constructors

Constructor and Description
AbstractNavBarUI()

Method Summary

Modifier and Type	Method and Description
void	clearItems()
void	doPaintNavBarItem(java.awt.Graphics2D g, NavBarItem item, NavBarPanel navbar)
void	doPaintNavBarPanel(java.awt.Graphics2D g, java.awt.Rectangle r, boolean mainToolbarVisible, boolean undocked)
java.awt.Color	getBackground(boolean selected, boolean focused) Returns NavBarItem background
protected java.awt.Color	getBackgroundColor()
java.awt.Font	getElementFont(NavBarItem navBarItem)
java.awt.Insets	getElementIpad(boolean isPopupElement)
JBInsets	getElementPadding()
java.awt.Color	getForeground(boolean selected, boolean focused, boolean inactive) Returns NavBarItem foreground
java.awt.Dimension	getOffsets(NavBarItem item) NavBarItem offsets
int	getPopupOffset(NavBarItem item) Returns offset for NavBarPopup
short	getSelectionAlpha() NavBarItem uses standard selection color from LaF.
java.awt.Insets	getWrapperPanelInsets(java.awt.Insets insets)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.ide.navigationToolbar.ui.NavBarUI

doPaintWrapperPanel

Constructor Detail

AbstractNavBarUI

public AbstractNavBarUI()

Method Detail

getElementIpad

public java.awt.Insets getElementIpad(boolean isPopupElement)

Specified by:

getElementIpad in interface NavBarUI

getElementPadding

public JBInsets getElementPadding()

Specified by:

getElementPadding in interface NavBarUI

getElementFont

public java.awt.Font getElementFont(NavBarItem navBarItem)

Specified by:

getElementFont in interface NavBarUI

getBackground

public java.awt.Color getBackground(boolean selected,
                                    boolean focused)

Description copied from interface: NavBarUI

Returns NavBarItem background

Specified by:

getBackground in interface NavBarUI

Parameters:

selected - is element selected

focused - is element focused (can be selected, but has no focus - while NavBarPopup showing)

Returns:

NavBarItem background

getForeground

public java.awt.Color getForeground(boolean selected,
                                    boolean focused,
                                    boolean inactive)

Description copied from interface: NavBarUI

Returns NavBarItem foreground

Specified by:

getForeground in interface NavBarUI

Parameters:

selected - is element selected

focused - is element focused (can be selected, but has no focus - while NavBarPopup showing)

Returns:

NavBarItem foreground

getSelectionAlpha

public short getSelectionAlpha()

Description copied from interface: NavBarUI

NavBarItem uses standard selection color from LaF. However, sometimes it looks very aggressive. To handle this problem transparency is used. The selection color will be LaF list selection color with alpha

Specified by:

getSelectionAlpha in interface NavBarUI

Returns:

alpha number from 0 to 255

doPaintNavBarItem

public void doPaintNavBarItem(java.awt.Graphics2D g,
                              NavBarItem item,
                              NavBarPanel navbar)

Specified by:

doPaintNavBarItem in interface NavBarUI

getOffsets

public java.awt.Dimension getOffsets(NavBarItem item)

Description copied from interface: NavBarUI

NavBarItem offsets

Specified by:

getOffsets in interface NavBarUI

Parameters:

item - NavBar element

Returns:

offsets

getWrapperPanelInsets

public java.awt.Insets getWrapperPanelInsets(java.awt.Insets insets)

Specified by:

getWrapperPanelInsets in interface NavBarUI

getBackgroundColor

protected java.awt.Color getBackgroundColor()

doPaintNavBarPanel

public void doPaintNavBarPanel(java.awt.Graphics2D g,
                               java.awt.Rectangle r,
                               boolean mainToolbarVisible,
                               boolean undocked)

Specified by:

doPaintNavBarPanel in interface NavBarUI

clearItems

public void clearItems()

Specified by:

clearItems in interface NavBarUI

getPopupOffset

public int getPopupOffset(NavBarItem item)

Description copied from interface: NavBarUI

Returns offset for NavBarPopup

Specified by:

getPopupOffset in interface NavBarUI

Parameters:

item - nav bar item

Returns:

offset for NavBarPopup