litesoft
@ 947
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// This Source Code is in the Public Domain per: http://unlicense.org package org.litesoft.GWT.client.widgets; import org.litesoft.GWT.client.widgets.nonpublic.*; import com.google.gwt.user.client.*; import com.google.gwt.user.client.ui.*; public class SizeableTextArea extends AbstractSizeableTextBoxBase { protected TextAreaChangeListenable mTextArea; public SizeableTextArea( boolean pNoWrap ) { mTextArea = new TextAreaChangeListenable( 40, 4, pNoWrap ); initWidget( new ConstrainingSizeableOuterLayers( mTextArea, "LayoutSizeableTextArea" ) ); LLstretchable(); } @Override protected TextBoxBase getTextBoxBase() { return mTextArea; } public SizeableTextArea style( String pStyleName ) { addStyleName( pStyleName ); return this; } /** * Gets the requested width of the text box (this is not an exact value, as * not all characters are created equal). * * @return the requested width, in characters */ public int getCharacterWidth() { return mTextArea.getCharacterWidth(); } @Override public int getCursorPos() { return mTextArea.getCursorPos(); } @Override public int getSelectionLength() { return mTextArea.getSelectionLength(); } /** * Gets the number of text lines that are visible. * * @return the number of visible lines */ public int getVisibleLines() { return mTextArea.getVisibleLines(); } /** * Sets the requested width of the text box (this is not an exact value, as * not all characters are created equal). * * @param width the requested width, in characters */ public void setCharacterWidth( int width ) { mTextArea.setCharacterWidth( width ); } /** * Sets the number of text lines that are visible. * * @param lines the number of visible lines */ public void setVisibleLines( int lines ) { mTextArea.setVisibleLines( lines ); } public boolean isReadOnly() { String attribute = DOM.getElementProperty( getTextBoxBase().getElement(), "readonly" ); return (attribute != null); } public void setReadOnly( boolean pReadOnly ) { DOM.setElementProperty( getTextBoxBase().getElement(), "readonly", pReadOnly ? "readonly" : null ); } } |
Commits for litesoft/trunk/Java/GWT/Client/src/org/litesoft/GWT/client/widgets/SizeableTextArea.java
Revision | Author | Commited | Message |
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947 Diff | GeorgeS | Fri 06 Jun, 2014 23:36:56 +0000 | Correct Spelling of package! |
151 Diff | GeorgeS | Thu 17 Mar, 2011 04:16:22 +0000 | |
49 Diff | GeorgeS | Mon 12 Apr, 2010 02:59:10 +0000 | License Text |
40 Diff | GeorgeS | Fri 19 Mar, 2010 21:42:28 +0000 | |
23 Diff | GeorgeS | Wed 24 Feb, 2010 00:34:32 +0000 | |
2 | GeorgeS | Sun 07 Feb, 2010 12:50:58 +0000 |