com.alkacon.geranium.client.ui

Class PushButton

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.FocusWidget

com.google.gwt.user.client.ui.ButtonBase

com.google.gwt.user.client.ui.CustomButton

com.google.gwt.user.client.ui.PushButton

com.alkacon.geranium.client.ui.PushButton

All Implemented Interfaces:

com.google.gwt.event.dom.client.HasAllDragAndDropHandlers, com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllGestureHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, com.google.gwt.event.dom.client.HasAllTouchHandlers, com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasDragEndHandlers, com.google.gwt.event.dom.client.HasDragEnterHandlers, com.google.gwt.event.dom.client.HasDragHandlers, com.google.gwt.event.dom.client.HasDragLeaveHandlers, com.google.gwt.event.dom.client.HasDragOverHandlers, com.google.gwt.event.dom.client.HasDragStartHandlers, com.google.gwt.event.dom.client.HasDropHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasGestureChangeHandlers, com.google.gwt.event.dom.client.HasGestureEndHandlers, com.google.gwt.event.dom.client.HasGestureStartHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasKeyUpHandlers, com.google.gwt.event.dom.client.HasMouseDownHandlers, com.google.gwt.event.dom.client.HasMouseMoveHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasMouseUpHandlers, com.google.gwt.event.dom.client.HasMouseWheelHandlers, com.google.gwt.event.dom.client.HasTouchCancelHandlers, com.google.gwt.event.dom.client.HasTouchEndHandlers, com.google.gwt.event.dom.client.HasTouchMoveHandlers, com.google.gwt.event.dom.client.HasTouchStartHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.safehtml.client.HasSafeHtml, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasFocus, com.google.gwt.user.client.ui.HasHorizontalAlignment, com.google.gwt.user.client.ui.HasHTML, com.google.gwt.user.client.ui.HasText, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.SourcesClickEvents, com.google.gwt.user.client.ui.SourcesFocusEvents, com.google.gwt.user.client.ui.SourcesKeyboardEvents, com.google.gwt.user.client.ui.SourcesMouseEvents

public class PushButton
extends com.google.gwt.user.client.ui.PushButton
implements com.google.gwt.user.client.ui.HasHorizontalAlignment

Push button class.

Uses CSS classes cmsState and dependent from 'button.css', make sure it is injected.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.CustomButton

com.google.gwt.user.client.ui.CustomButton.Face

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasHorizontalAlignment

com.google.gwt.user.client.ui.HasHorizontalAlignment.AutoHorizontalAlignmentConstant, com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Fields inherited from interface com.google.gwt.user.client.ui.HasHorizontalAlignment

ALIGN_CENTER, ALIGN_DEFAULT, ALIGN_JUSTIFY, ALIGN_LEFT, ALIGN_LOCALE_END, ALIGN_LOCALE_START, ALIGN_RIGHT

Constructor Summary

Constructors

Constructor and Description
PushButton() The constructor.
PushButton(java.lang.String imageClass) The constructor.
PushButton(java.lang.String imageClass, java.lang.String downImageClass) The constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	clearHoverState() Clears the hover state of the button.
void	disable(java.lang.String disabledReason) Disables the button and changes the button title attribute to the disabled reason.
void	enable() Enables the button, switching the button title attribute from the disabled reason to the original title.
java.lang.String	getDownImageClass() Returns the image class of the down face.
protected java.lang.String	getFaceHtml(java.lang.String text, java.lang.String imageClass) Convenience method to assemble the HTML to use for a button face.
com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant	getHorizontalAlignment() This is the alignment of the text in reference to the image, possible values are left or right.
java.lang.String	getImageClass() Returns the master image class.
I_Button.Size	getSize() Returns the size.
java.lang.String	getText() Returns the text.
java.lang.String	getTitle() Returns the title.
boolean	isUseMinWidth() Checks if the button is constraint to a minimal width.
void	onBrowserEvent(com.google.gwt.user.client.Event event)
void	setButtonStyle(I_Button.ButtonStyle style, I_Button.ButtonColor color) Sets the button style.
void	setDown(boolean down)
void	setDownFace(java.lang.String text, java.lang.String imageClass) Sets the down face text and image.
void	setDownImageClass(java.lang.String downImageClass) Sets the image class for the down face.
void	setHorizontalAlignment(com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant align) This is the alignment of the text in reference to the image, possible values are left or right.
void	setImageClass(java.lang.String imageClass) Sets the master image class.
void	setSize(I_Button.Size size) Sets the size.
void	setText(java.lang.String text) Sets the text.
void	setTitle(java.lang.String title)
void	setUpFace(java.lang.String text, java.lang.String imageClass) Sets the up face text and image.
void	setUseMinWidth(boolean useMinWidth) Tells the button to use a minimal width.

Methods inherited from class com.google.gwt.user.client.ui.PushButton

onClick, onClickCancel, onClickStart

Methods inherited from class com.google.gwt.user.client.ui.CustomButton

getDownDisabledFace, getDownFace, getDownHoveringFace, getHTML, getTabIndex, getUpDisabledFace, getUpFace, getUpHoveringFace, isDown, onAttach, onDetach, setAccessKey, setEnabled, setFocus, setHTML, setHTML, setTabIndex

Methods inherited from class com.google.gwt.user.client.ui.FocusWidget

addBlurHandler, addClickHandler, addClickListener, addDoubleClickHandler, addDragEndHandler, addDragEnterHandler, addDragHandler, addDragLeaveHandler, addDragOverHandler, addDragStartHandler, addDropHandler, addFocusHandler, addFocusListener, addGestureChangeHandler, addGestureEndHandler, addGestureStartHandler, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, addTouchCancelHandler, addTouchEndHandler, addTouchMoveHandler, addTouchStartHandler, getFocusImpl, isEnabled, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Constructor Detail

PushButton

public PushButton()

The constructor.

PushButton

public PushButton(java.lang.String imageClass)

The constructor. Setting the button icon.

Parameters:

imageClass - the class for the image

PushButton

public PushButton(java.lang.String imageClass,
          java.lang.String downImageClass)

The constructor. Setting different icons for the up and down face of the button.

Parameters:

imageClass - the class for the up face image

downImageClass - the class for the down face image

Method Detail

clearHoverState

public void clearHoverState()

Clears the hover state of the button.

Use when opening modal popups to ensure the button is not left in hovered state.

disable

public void disable(java.lang.String disabledReason)

Disables the button and changes the button title attribute to the disabled reason.

Parameters:

disabledReason - the disabled reason

enable

public void enable()

Enables the button, switching the button title attribute from the disabled reason to the original title.

getDownImageClass

public java.lang.String getDownImageClass()

Returns the image class of the down face.

Returns:

the image class of the down face

getHorizontalAlignment

public com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant getHorizontalAlignment()

This is the alignment of the text in reference to the image, possible values are left or right.

Specified by:

getHorizontalAlignment in interface com.google.gwt.user.client.ui.HasHorizontalAlignment

See Also:

HasHorizontalAlignment.getHorizontalAlignment()

getImageClass

public java.lang.String getImageClass()

Returns the master image class.

Returns:

the master image class

getSize

public I_Button.Size getSize()

Returns the size.

Returns:

the size

getText

public java.lang.String getText()

Returns the text.

Specified by:

getText in interface com.google.gwt.user.client.ui.HasText

Overrides:

getText in class com.google.gwt.user.client.ui.CustomButton

Returns:

the text

getTitle

public java.lang.String getTitle()

Returns the title.

Overrides:

getTitle in class com.google.gwt.user.client.ui.UIObject

Returns:

the title

isUseMinWidth

public boolean isUseMinWidth()

Checks if the button is constraint to a minimal width.

Returns:

true if the button is constraint to a minimal width

onBrowserEvent

public void onBrowserEvent(com.google.gwt.user.client.Event event)

Specified by:

onBrowserEvent in interface com.google.gwt.user.client.EventListener

Overrides:

onBrowserEvent in class com.google.gwt.user.client.ui.CustomButton

See Also:

CustomButton.onBrowserEvent(com.google.gwt.user.client.Event)

setButtonStyle

public void setButtonStyle(I_Button.ButtonStyle style,
                  I_Button.ButtonColor color)

Sets the button style.

Parameters:

style - the style to set

color - the color to set

setDown

public void setDown(boolean down)

Overrides:

setDown in class com.google.gwt.user.client.ui.CustomButton

See Also:

CustomButton.setDown(boolean)

setDownFace

public void setDownFace(java.lang.String text,
               java.lang.String imageClass)

Sets the down face text and image.

Parameters:

text - the down face text to set, set to null to not show any

imageClass - the down face image class to use, set to null to not show any

setDownImageClass

public void setDownImageClass(java.lang.String downImageClass)

Sets the image class for the down face.

Parameters:

downImageClass - the image class to set

setHorizontalAlignment

public void setHorizontalAlignment(com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant align)

This is the alignment of the text in reference to the image, possible values are left or right.

Specified by:

setHorizontalAlignment in interface com.google.gwt.user.client.ui.HasHorizontalAlignment

See Also:

HasHorizontalAlignment.setHorizontalAlignment(com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant)

setImageClass

public void setImageClass(java.lang.String imageClass)

Sets the master image class.

Parameters:

imageClass - the master image class to set

setSize

public void setSize(I_Button.Size size)

Sets the size.

Parameters:

size - the size to set

setText

public void setText(java.lang.String text)

Sets the text.

Specified by:

setText in interface com.google.gwt.user.client.ui.HasText

Overrides:

setText in class com.google.gwt.user.client.ui.CustomButton

Parameters:

text - the text to set

setTitle

public void setTitle(java.lang.String title)

Overrides:

setTitle in class com.google.gwt.user.client.ui.UIObject

See Also:

UIObject.setTitle(java.lang.String)

setUpFace

public void setUpFace(java.lang.String text,
             java.lang.String imageClass)

Sets the up face text and image.

Parameters:

text - the up face text to set, set to null to not show any

imageClass - the up face image class to use, set to null to not show any

setUseMinWidth

public void setUseMinWidth(boolean useMinWidth)

Tells the button to use a minimal width.

Parameters:

useMinWidth - true to use a minimal width

getFaceHtml

protected java.lang.String getFaceHtml(java.lang.String text,
                           java.lang.String imageClass)

Convenience method to assemble the HTML to use for a button face.

Parameters:

text - text the up face text to set, set to null to not show any

imageClass - the up face image class to use, set to null to not show any

Returns:

the HTML