Module org.icepdf.ri.viewer

Package org.icepdf.ri.common.views

Class TwoPageViewLayout

java.lang.Object

org.icepdf.ri.common.views.BasePageViewLayout

org.icepdf.ri.common.views.TwoPageViewLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2

Direct Known Subclasses:

TwoColumnPageViewLayout

public class TwoPageViewLayout
extends BasePageViewLayout
implements LayoutManager2

Layout manager for centering and adding pages to single or facing pages contiguous and non-contiguous views.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	minHeight
protected int	minWidth
protected int	preferredHeight
protected int	preferredWidth
protected boolean	sizeUnknown
protected int	viewType

Fields inherited from class org.icepdf.ri.common.views.BasePageViewLayout

documentViewModel, PAGE_SPACING_HORIZONTAL, PAGE_SPACING_VERTICAL

Constructor Summary

Constructors

Constructor	Description
TwoPageViewLayout(int viewType, DocumentViewModel documentViewModel)

Method Summary

Modifier and Type	Method	Description
void	addLayoutComponent(Component component, Object o)
void	addLayoutComponent(String name, Component comp)
float	getLayoutAlignmentX(Container container)
float	getLayoutAlignmentY(Container container)
void	invalidateLayout(Container container)
void	layoutContainer(Container parent)
Dimension	maximumLayoutSize(Container container)
Dimension	minimumLayoutSize(Container parent)
Dimension	preferredLayoutSize(Container parent)
void	removeLayoutComponent(Component comp)
protected void	setSizes(Container parent)	Reset preferred/minimum width and height.
String	toString()

Methods inherited from class org.icepdf.ri.common.views.BasePageViewLayout

updatePopupAnnotationComponents

Methods inherited from class java.lang.Object

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

Field Detail

minWidth

protected int minWidth

minHeight

protected int minHeight

preferredWidth

protected int preferredWidth

preferredHeight

protected int preferredHeight

sizeUnknown

protected boolean sizeUnknown

viewType

protected int viewType

Constructor Detail

TwoPageViewLayout

public TwoPageViewLayout(int viewType,
                         DocumentViewModel documentViewModel)

Method Detail

layoutContainer

public void layoutContainer(Container parent)

Specified by:

layoutContainer in interface LayoutManager

preferredLayoutSize

public Dimension preferredLayoutSize(Container parent)

Specified by:

preferredLayoutSize in interface LayoutManager

minimumLayoutSize

public Dimension minimumLayoutSize(Container parent)

Specified by:

minimumLayoutSize in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(String name,
                               Component comp)

Specified by:

addLayoutComponent in interface LayoutManager

removeLayoutComponent

public void removeLayoutComponent(Component comp)

Specified by:

removeLayoutComponent in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(Component component,
                               Object o)

Specified by:

addLayoutComponent in interface LayoutManager2

maximumLayoutSize

public Dimension maximumLayoutSize(Container container)

Specified by:

maximumLayoutSize in interface LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(Container container)

Specified by:

getLayoutAlignmentX in interface LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(Container container)

Specified by:

getLayoutAlignmentY in interface LayoutManager2

invalidateLayout

public void invalidateLayout(Container container)

Specified by:

invalidateLayout in interface LayoutManager2

setSizes

protected void setSizes(Container parent)

Reset preferred/minimum width and height.

Parameters:

parent - parent container

toString

public String toString()

Overrides:

toString in class Object