com.vaadin.server
Interface Sizeable

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

Component, Component.Focusable, ComponentContainer, DragSource, DropTarget, Field<T>, HasComponents, Layout, LegacyComponent, SelectiveRenderer, SingleComponentContainer

All Known Implementing Classes:

AbsoluteLayout, AbstractColorPicker, AbstractComponent, AbstractComponentContainer, AbstractEmbedded, AbstractField, AbstractJavaScriptComponent, AbstractLayout, AbstractMedia, AbstractOrderedLayout, AbstractSelect, AbstractSingleComponentContainer, AbstractSplitPanel, AbstractTextField, Accordion, Audio, BrowserFrame, Button, Calendar, CheckBox, ColorPicker, ColorPickerArea, ColorPickerGradient, ColorPickerGrid, ColorPickerHistory, ColorPickerPopup, ColorPickerPreview, ColorPickerSelect, ComboBox, CssLayout, CustomComponent, CustomField, CustomLayout, DateField, DragAndDropWrapper, Embedded, Flash, Form, FormLayout, GridLayout, HorizontalLayout, HorizontalSplitPanel, Image, InlineDateField, Label, LegacyWindow, Link, ListSelect, LoginForm, MenuBar, NativeButton, NativeSelect, Navigator.EmptyView, OptionGroup, Panel, PasswordField, PopupDateField, PopupView, ProgressBar, ProgressIndicator, RichTextArea, Select, Slider, Table, TabSheet, TextArea, TextField, Tree, TreeTable, TwinColSelect, UI, Upload, VerticalLayout, VerticalSplitPanel, Video, Window

public interface Sizeable
extends java.io.Serializable

Interface to be implemented by components wishing to display some object that may be dynamically resized during runtime.

Since:

3.0

Author:

Vaadin Ltd.

Nested Class Summary

static class

Sizeable.Unit

Field Summary

static float	SIZE_UNDEFINED
static Sizeable.Unit	UNITS_CM Deprecated. As of 7.0, use Sizeable.Unit.CM instead
static Sizeable.Unit	UNITS_EM Deprecated. As of 7.0, use Sizeable.Unit.EM instead
static Sizeable.Unit	UNITS_EX Deprecated. As of 7.0, use Sizeable.Unit.EX instead
static Sizeable.Unit	UNITS_INCH Deprecated. As of 7.0, use Sizeable.Unit.INCH instead
static Sizeable.Unit	UNITS_MM Deprecated. As of 7.0, use Sizeable.Unit.MM instead
static Sizeable.Unit	UNITS_PERCENTAGE Deprecated. As of 7.0, use Sizeable.Unit.PERCENTAGE instead
static Sizeable.Unit	UNITS_PICAS Deprecated. As of 7.0, use Sizeable.Unit.PICAS instead
static Sizeable.Unit	UNITS_PIXELS Deprecated. As of 7.0, use Sizeable.Unit.PIXELS instead
static Sizeable.Unit	UNITS_POINTS Deprecated. As of 7.0, use Sizeable.Unit.POINTS instead

Method Summary

float	getHeight() Gets the height of the object.
Sizeable.Unit	getHeightUnits() Gets the height property units.
float	getWidth() Gets the width of the object.
Sizeable.Unit	getWidthUnits() Gets the width property units.
void	setHeight(float height, Sizeable.Unit unit) Sets the height of the object.
void	setHeight(java.lang.String height) Sets the height of the component using String presentation.
void	setSizeFull() Sets the size to 100% x 100%.
void	setSizeUndefined() Clears any size settings.
void	setWidth(float width, Sizeable.Unit unit) Sets the width of the object.
void	setWidth(java.lang.String width) Sets the width of the component using String presentation.

Field Detail

UNITS_PIXELS

@Deprecated
static final Sizeable.Unit UNITS_PIXELS

Deprecated. As of 7.0, use Sizeable.Unit.PIXELS instead

UNITS_POINTS

@Deprecated
static final Sizeable.Unit UNITS_POINTS

Deprecated. As of 7.0, use Sizeable.Unit.POINTS instead

UNITS_PICAS

@Deprecated
static final Sizeable.Unit UNITS_PICAS

Deprecated. As of 7.0, use Sizeable.Unit.PICAS instead

UNITS_EM

@Deprecated
static final Sizeable.Unit UNITS_EM

Deprecated. As of 7.0, use Sizeable.Unit.EM instead

UNITS_EX

@Deprecated
static final Sizeable.Unit UNITS_EX

Deprecated. As of 7.0, use Sizeable.Unit.EX instead

UNITS_MM

@Deprecated
static final Sizeable.Unit UNITS_MM

Deprecated. As of 7.0, use Sizeable.Unit.MM instead

UNITS_CM

@Deprecated
static final Sizeable.Unit UNITS_CM

Deprecated. As of 7.0, use Sizeable.Unit.CM instead

UNITS_INCH

@Deprecated
static final Sizeable.Unit UNITS_INCH

Deprecated. As of 7.0, use Sizeable.Unit.INCH instead

UNITS_PERCENTAGE

@Deprecated
static final Sizeable.Unit UNITS_PERCENTAGE

Deprecated. As of 7.0, use Sizeable.Unit.PERCENTAGE instead

SIZE_UNDEFINED

static final float SIZE_UNDEFINED

See Also:

Constant Field Values

Method Detail

getWidth

float getWidth()

Gets the width of the object. Negative number implies unspecified size (terminal is free to set the size).

Returns:

width of the object in units specified by widthUnits property.

getHeight

float getHeight()

Gets the height of the object. Negative number implies unspecified size (terminal is free to set the size).

Returns:

height of the object in units specified by heightUnits property.

getWidthUnits

Sizeable.Unit getWidthUnits()

Gets the width property units.

Returns:

units used in width property.

getHeightUnits

Sizeable.Unit getHeightUnits()

Gets the height property units.

Returns:

units used in height property.

setHeight

void setHeight(java.lang.String height)

Sets the height of the component using String presentation. String presentation is similar to what is used in Cascading Style Sheets. Size can be length or percentage of available size. The empty string ("") or null will unset the height and set the units to pixels. See CSS specification for more details.

Parameters:

height - in CSS style string representation

setWidth

void setWidth(float width,
              Sizeable.Unit unit)

Sets the width of the object. Negative number implies unspecified size (terminal is free to set the size).

Parameters:

width - the width of the object.

unit - the unit used for the width.

setHeight

void setHeight(float height,
               Sizeable.Unit unit)

Sets the height of the object. Negative number implies unspecified size (terminal is free to set the size).

Parameters:

height - the height of the object.

unit - the unit used for the width.

setWidth

void setWidth(java.lang.String width)

Sets the width of the component using String presentation. String presentation is similar to what is used in Cascading Style Sheets. Size can be length or percentage of available size. The empty string ("") or null will unset the width and set the units to pixels. See CSS specification for more details.

Parameters:

width - in CSS style string representation, null or empty string to reset

setSizeFull

void setSizeFull()

Sets the size to 100% x 100%.

setSizeUndefined

void setSizeUndefined()

Clears any size settings.