com.sibvisions.rad.ui.web.ext.gxt.form
Class ComboBase<M>

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.extjs.gxt.ui.client.widget.Component
              com.extjs.gxt.ui.client.widget.BoxComponent
                  com.extjs.gxt.ui.client.widget.form.Field<D>
                      com.extjs.gxt.ui.client.widget.form.TextField<D>
                          com.extjs.gxt.ui.client.widget.form.TriggerField<M>
                              com.sibvisions.rad.ui.web.ext.gxt.form.ComboBase<M>

Type Parameters:

M - the field model

All Implemented Interfaces:

Observable, HasHandlers, EventListener

Direct Known Subclasses:

GridComboBox

public class ComboBase<M>
extends TriggerField<M>

The ComboBase is a combo box with any BoxComponent in the popup. It does not define how the value from the popup will be set to the text field.

Nested Class Summary

Nested classes/interfaces inherited from class com.extjs.gxt.ui.client.widget.form.TextField

TextField.TextFieldMessages

Nested classes/interfaces inherited from class com.extjs.gxt.ui.client.widget.form.Field

Field.FieldImages, Field.FieldMessages

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

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.extjs.gxt.ui.client.widget.form.TriggerField

focusEventPreview, mimicing, trigger, triggerStyle

Fields inherited from class com.extjs.gxt.ui.client.widget.form.TextField

emptyStyle, impl, input, validator

Fields inherited from class com.extjs.gxt.ui.client.widget.form.Field

autoValidate, emptyText, errorIcon, fieldStyle, focusStyle, focusValue, forceInvalidText, hasFocus, images, invalidStyle, messages, name, originalValue, preventMark, propertyEditor, readOnly, readOnlyFieldStyle, validationDelay, value

Fields inherited from class com.extjs.gxt.ui.client.widget.BoxComponent

adjustSize, cacheSizes, ensureVisibilityOnSizing, height, lastSize, layer, shim, width

Fields inherited from class com.extjs.gxt.ui.client.widget.Component

afterRender, attachables, baseStyle, disabled, disabledStyle, disableTextSelection, dummy, focusable, hidden, mask, maskMessage, maskMessageStyleName, monitorWindowResize, rendered, resizeHandler, setElementRender, stateId, swallowEvents, toolTip, windowResizeDelay, windowResizeTask

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

DEBUG_ID_PREFIX

Constructor Summary

ComboBase()
Creates a new instance of ComboBase with default settings.

Method Summary

protected void	checkHideCombo(PreviewEvent pEvent) Checks if the popup should be hidden.
protected void	configurePopup() Configures the popup before showing.
int	getMaxPopupHeight() Returns the dropdown list's max height.
int	getMinPopupWidth() Returns the dropdown list's min width.
Widget	getPopupComponent() Gets the popup component.
void	hidePopup() Hides the popup.
protected void	onDetach()
protected void	onRender(Element parent, int index)
protected void	onTriggerClick(ComponentEvent pEvent)
protected void	onWindowResize(int width, int height)
void	setMaxPopupHeight(int pMaxHeight) Sets the maximum height in pixels of the popup in pixels (defaults to 300).
void	setMinPopupWidth(int pMinWidth) Sets the minimum width of the popup in pixels (defaults to 70).
void	setPopupComponent(BoxComponent pComponent) Sets the popup component.
void	showPopup() Shows the popup.
protected boolean	validateBlur(DomEvent e, Element target)

Methods inherited from class com.extjs.gxt.ui.client.widget.form.TriggerField

adjustInputSize, afterRender, beforeBlur, getTriggerStyle, isEditable, isHideTrigger, isMonitorTab, mimicBlur, onBlur, onClick, onComponentEvent, onDisable, onEnable, onFocus, onKeyDown, onResize, setEditable, setHideTrigger, setMonitorTab, setReadOnly, setTriggerStyle, triggerBlur

Methods inherited from class com.extjs.gxt.ui.client.widget.form.TextField

applyEmptyText, getAllowBlank, getCursorPos, getFocusEl, getInputEl, getMaxLength, getMessages, getMinLength, getRegex, getSelectedText, getSelectionLength, getSelectOnFocus, getStyleEl, getValidator, isPassword, onKeyPress, onKeyUp, removeEmptyText, select, selectAll, setAllowBlank, setCursorPos, setEmptyText, setMaxLength, setMinLength, setPassword, setRegex, setSelectionRange, setSelectOnFocus, setValidator, setValue, validateValue

Methods inherited from class com.extjs.gxt.ui.client.widget.form.Field

addInputStyleName, addKeyListener, alignErrorIcon, clear, clearInvalid, createComponentEvent, doDetachChildren, fireChangeEvent, fireKey, focus, forceInvalid, getAutoValidate, getEmptyText, getErrorMessage, getFieldLabel, getImages, getLabelSeparator, getLabelStyle, getMessageTarget, getName, getOriginalValue, getPropertyEditor, getRawValue, getValidateOnBlur, getValidationDelay, getValue, initValue, isDirty, isFireChangeEventOnSetValue, isHideLabel, isInEditor, isReadOnly, isValid, isValid, markInvalid, onHide, onShow, removeInputStyleName, removeKeyListener, reset, setAutoValidate, setFieldLabel, setFireChangeEventOnSetValue, setHideLabel, setImages, setInEditor, setInputStyleAttribute, setLabelSeparator, setLabelStyle, setMessages, setMessageTarget, setName, setOriginalValue, setPropertyEditor, setRawValue, setTabIndex, setValidateOnBlur, setValidationDelay, updateOriginalValue, validate, validate

Methods inherited from class com.extjs.gxt.ui.client.widget.BoxComponent

adjustPosition, adjustSize, getBounds, getHeight, getHeight, getPosition, getPositionEl, getResizeEl, getShadow, getShadowOffset, getShadowPosition, getSize, getWidth, getWidth, hideShadow, hideShim, hideUnders, isAutoHeight, isAutoWidth, isDeferHeight, isShim, onPosition, onUnload, setAutoHeight, setAutoWidth, setBounds, setBounds, setDeferHeight, setHeight, setHeight, setPagePosition, setPagePosition, setPixelSize, setPosition, setShadow, setShadowOffset, setShadowPosition, setShim, setSize, setSize, setWidth, setWidth, sync, syncSize

Methods inherited from class com.extjs.gxt.ui.client.widget.Component

addAttachable, addListener, addPlugin, addStyleName, addStyleOnOver, addWidgetListener, applyState, assertAfterRender, assertPreRender, beforeRender, blur, clearState, createObservable, createStyles, disable, disableContextMenu, disableEvents, disableTextSelection, doAttachChildren, el, enable, enableEvents, fireEvent, fireEvent, fireEvent, fly, frame, getAriaDescribedBy, getAriaLabelledBy, getBaseStyle, getBorders, getContextMenu, getData, getElement, getHideMode, getId, getItemId, getListeners, getModel, getObservable, getPlugins, getState, getStateId, getTabIndex, getTitle, getToolTip, getWindowResizeDelay, hasListeners, hasListeners, hide, hideToolTip, initState, isAriaIgnore, isDisabledEvents, isDisableTextSelection, isEnabled, isMasked, isMonitorWindowResize, isRendered, isStateful, isVisible, isVisible, mask, mask, mask, notifyHide, notifyShow, onAttach, onBrowserEvent, onDetachHelper, onEnsureDebugId, onHideContextMenu, onLoad, onRightClick, onShowContextMenu, previewEvent, recalculate, removeAllListeners, removeAttachagle, removeFromParent, removeListener, removeStyleName, removeStyleOnOver, removeSwallow, removeToolTip, removeWidgetListener, render, render, repaint, saveState, setAriaDescribedBy, setAriaIgnore, setAriaLabelledBy, setBorders, setContextMenu, setData, setEl, setElement, setElement, setEnabled, setFiresEvents, setHideMode, setId, setIntStyleAttribute, setItemId, setModel, setMonitorWindowResize, setParent, setStateful, setStateId, setStyleAttribute, setStyleName, setTitle, setToolTip, setToolTip, setVisible, setWindowResizeDelay, setZIndex, show, sinkEvents, swallowEvent, swallowEvent, toString, unframe, unmask

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

addDomHandler, addHandler, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, setLayoutData

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

addStyleDependentName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, isVisible, removeStyleDependentName, setElement, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setVisible, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

ComboBase

public ComboBase()

Creates a new instance of ComboBase with default settings.

Method Detail

onTriggerClick

protected void onTriggerClick(ComponentEvent pEvent)

Overrides:

onTriggerClick in class TriggerField<M>

onDetach

protected void onDetach()

Overrides:

onDetach in class Component

onWindowResize

protected void onWindowResize(int width,
                              int height)

Overrides:

onWindowResize in class Component

onRender

protected void onRender(Element parent,
                        int index)

Overrides:

onRender in class TriggerField<M>

validateBlur

protected boolean validateBlur(DomEvent e,
                               Element target)

Overrides:

validateBlur in class TriggerField<M>

checkHideCombo

protected void checkHideCombo(PreviewEvent pEvent)

Checks if the popup should be hidden.

Parameters:

pEvent - the event

hidePopup

public void hidePopup()

Hides the popup.

showPopup

public void showPopup()

Shows the popup.

configurePopup

protected void configurePopup()

Configures the popup before showing.

setPopupComponent

public void setPopupComponent(BoxComponent pComponent)

Sets the popup component.

Parameters:

pComponent - the component to be show in the popup

getPopupComponent

public Widget getPopupComponent()

Gets the popup component.

Returns:

the component

setMaxPopupHeight

public void setMaxPopupHeight(int pMaxHeight)

Sets the maximum height in pixels of the popup in pixels (defaults to 300).

Parameters:

pMaxHeight - the max height

getMaxPopupHeight

public int getMaxPopupHeight()

Returns the dropdown list's max height.

Returns:

the max height

setMinPopupWidth

public void setMinPopupWidth(int pMinWidth)

Sets the minimum width of the popup in pixels (defaults to 70).

Parameters:

pMinWidth - the min width

getMinPopupWidth

public int getMinPopupWidth()

Returns the dropdown list's min width.

Returns:

the min width