Package com.intellij.ui.tabs.impl.singleRow

Class SingleRowLayoutStrategy

java.lang.Object

com.intellij.ui.tabs.impl.singleRow.SingleRowLayoutStrategy

public abstract class SingleRowLayoutStrategy
extends Object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SingleRowLayoutStrategy(SingleRowLayout layout)

Method Summary

Modifier and Type	Method	Description
abstract boolean	canBeStretched()
abstract ShapeTransform	createShapeTransform(Rectangle rectangle)
abstract boolean	drawPartialOverflowTabs()	Whether a tab that didn't fit completely on the right/bottom side in scrollable layout should be clipped or hidden altogether.
protected abstract int	getFixedFitLength(SingleRowPassInfo data)
protected abstract int	getFixedPosition(SingleRowPassInfo data)
protected abstract Rectangle	getLayoutRec(int position, int fixedPos, int length, int fixedFitLength)
Rectangle	getLayoutRect(SingleRowPassInfo data, int position, int length)
abstract int	getLengthIncrement(Dimension dimension)
abstract int	getMaxPosition(Rectangle bounds)
abstract int	getMinPosition(Rectangle bounds)
abstract Rectangle	getMoreRect(SingleRowPassInfo data)
abstract int	getScrollUnitIncrement(TabLabel label)	Return the change of scroll offset for every unit of mouse wheel scrolling.
abstract int	getStartPosition(SingleRowPassInfo data)
abstract int	getToFitLength(SingleRowPassInfo data)
abstract boolean	isDragOut(TabLabel tabLabel, int deltaX, int deltaY)
boolean	isSideComponentOnTabs()
abstract boolean	isToCenterTextWhenStretched()
abstract void	layoutComp(SingleRowPassInfo data)

Methods inherited from class java.lang.Object

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

Constructor Details

SingleRowLayoutStrategy

protected SingleRowLayoutStrategy(SingleRowLayout layout)

Method Details

getStartPosition

public abstract int getStartPosition(SingleRowPassInfo data)

getToFitLength

public abstract int getToFitLength(SingleRowPassInfo data)

getLengthIncrement

public abstract int getLengthIncrement(Dimension dimension)

getMinPosition

public abstract int getMinPosition(Rectangle bounds)

getMaxPosition

public abstract int getMaxPosition(Rectangle bounds)

getFixedFitLength

protected abstract int getFixedFitLength(SingleRowPassInfo data)

getLayoutRect

public Rectangle getLayoutRect(SingleRowPassInfo data,
 int position,
 int length)

getLayoutRec

protected abstract Rectangle getLayoutRec(int position,
 int fixedPos,
 int length,
 int fixedFitLength)

getFixedPosition

protected abstract int getFixedPosition(SingleRowPassInfo data)

getMoreRect

public abstract Rectangle getMoreRect(SingleRowPassInfo data)

isToCenterTextWhenStretched

public abstract boolean isToCenterTextWhenStretched()

createShapeTransform

public abstract ShapeTransform createShapeTransform(Rectangle rectangle)

canBeStretched

public abstract boolean canBeStretched()

layoutComp

public abstract void layoutComp(SingleRowPassInfo data)

isSideComponentOnTabs

public boolean isSideComponentOnTabs()

isDragOut

public abstract boolean isDragOut(TabLabel tabLabel,
 int deltaX,
 int deltaY)

drawPartialOverflowTabs

public abstract boolean drawPartialOverflowTabs()

Whether a tab that didn't fit completely on the right/bottom side in scrollable layout should be clipped or hidden altogether.

Returns:

true if the tab should be clipped, false if hidden.

getScrollUnitIncrement

public abstract int getScrollUnitIncrement(TabLabel label)

Return the change of scroll offset for every unit of mouse wheel scrolling.

Parameters:

label - the first visible tab label

Returns:

the scroll amount