litesoft
@ 939
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// This Source Code is in the Public Domain per: http://litesoft.org/License.txt package org.litesoft.GWT.forms.client.components.nonpublic; import org.litesoft.GWT.client.widgets.*; import org.litesoft.GWT.client.widgets.nonpublic.*; import org.litesoft.commonfoundation.typeutils.*; import org.litesoft.core.*; import org.litesoft.core.util.*; import org.litesoft.uispecification.*; import com.google.gwt.event.dom.client.*; import com.google.gwt.user.client.*; import com.google.gwt.user.client.ui.*; public abstract class AbstractFocusWidgetFormElement extends AbstractFormElement implements FocusHandler, BlurHandler { protected final Widget mInputWidget; protected IndicatorTd mIndicatorTd = null; protected Label mLabel = null; protected AbstractFocusWidgetFormElement( IFocusWidget pInputWidget, String pWidgetStyle, boolean pAddStyle ) { super( DOM.createDiv() ); mInputWidget = (Widget) pInputWidget; if ( pAddStyle ) { mInputWidget.addStyleName( pWidgetStyle ); } else { mInputWidget.setStyleName( pWidgetStyle ); } } protected void initialize( String pFieldLabel, UiFont pLabelFont, String pTooltip ) { mFieldLabel = pFieldLabel; mTooltip = pTooltip; buildComponentPanel( (pFieldLabel != null) ? HTMLize.escapeNoWrap( pFieldLabel ) : null, pLabelFont ); IFocusWidget zWidget = (IFocusWidget) mInputWidget; zWidget.addFocusHandler( this ); zWidget.addBlurHandler( this ); if ( mIndicatorTd != null ) { mIndicatorTd.setTitle( pTooltip ); } } protected int buildComponentPanel( String pLabel, UiFont pLabelFont ) { int zUniqueID = StaticSimpleIdSource.getNext(); String trId = "tr_" + zUniqueID; String inputId = "input_" + zUniqueID; String labelId = "label_" + zUniqueID; String html = "<table cellpadding='0' cellspacing='0'>" + // buildInputRow( trId, inputId, zUniqueID ) + // "</table>"; if ( pLabel != null ) { ApplyFont.to( pLabelFont, mLabel = new Label() ); mLabel.addStyleName( FORM_COMPONENT_LABEL_STYLE ); DOM.setInnerHTML( mLabel.getElement(), pLabel ); html = "<table cellpadding='0' cellspacing='0'>" + // "<tr><td id='" + labelId + "'></td></tr>" + // "<tr><td>" + html + "</td></tr></table>"; } initializeHTML( html ); mInnerHTMLpanel.add( getInjectedInputWidget(), inputId ); addIndicator( trId ); if ( mLabel != null ) { mInnerHTMLpanel.add( mLabel, labelId ); } return zUniqueID; } protected String buildInputRow( String pTrId, String pInputId, int pUniqueID ) { return buildInputRowWithOptionalCell( pTrId, pInputId, "" ); } protected void addIndicator( String pTrId ) { mInnerHTMLpanel.add( mIndicatorTd = new IndicatorTd(), pTrId ); } protected String buildInputRowWithOptionalCell( String pTrId, String pInputId, String pAdditionalInputCell ) { return "<tr id='" + pTrId + "' class='litesoft-FormComponentInputRow'><td id='" + pInputId + "'></td>" + pAdditionalInputCell + "</tr>"; } protected Widget getInjectedInputWidget() { return mInputWidget; } // IFormComponent @Override public boolean setFocus() { if ( mInputWidget instanceof Focusable ) { pullFocusTo( (Focusable) mInputWidget ); return true; } return false; } @Override public void setEnabled( boolean pEnabled ) { mEnabled = pEnabled; ((IFocusWidget) mInputWidget).setEnabled( pEnabled ); stateChanged(); } // Focus & Blur Handlers @Override public void onFocus( FocusEvent event ) { fireFocusListeners(); } @Override public void onBlur( BlurEvent event ) { fireBlurListeners(); } // Support... public static class IndicatorTd extends Widget { public IndicatorTd() { Element td = DOM.createTD(); CommonElementHelper.setStyleClass( td, "litesoft-FormComponentIndicatorContainer" ); DOM.setElementProperty( td, "align", "center" ); setElement( td ); Element icon = DOM.createDiv(); CommonElementHelper.setStyleClass( icon, "litesoft-FormComponentIndicator" ); DOM.setStyleAttribute( icon, "fontSize", "0" ); DOM.appendChild( td, icon ); setVisible( false ); } @Override public void setTitle( String title ) { title = Strings.noEmpty( title ); if ( title == null ) { super.setTitle( "" ); setVisible( false ); } else { super.setTitle( title ); setVisible( true ); } } /** * Overrides super impl to allow TD to take up space while not showing. */ @Override public void setVisible( boolean visible ) { CommonElementHelper.setHidden( getElement(), !visible ); } } } |
Commits for litesoft/trunk/Java/GWT/Client/src/org/litesoft/GWT/forms/client/components/nonpublic/AbstractFocusWidgetFormElement.java
Revision | Author | Commited | Message |
---|---|---|---|
939 Diff | GeorgeS | Mon 02 Jun, 2014 21:30:31 +0000 | Extracting commonfoundation |
801 Diff | GeorgeS | Wed 15 Aug, 2012 03:59:02 +0000 | |
151 Diff | GeorgeS | Thu 17 Mar, 2011 04:16:22 +0000 | |
49 Diff | GeorgeS | Mon 12 Apr, 2010 02:59:10 +0000 | License Text |
23 Diff | GeorgeS | Wed 24 Feb, 2010 00:34:32 +0000 | |
2 | GeorgeS | Sun 07 Feb, 2010 12:50:58 +0000 |