litesoft

URLs

Explore

Commits

Diff Revisions 947 vs 948 for /trunk/GWT_Sandbox/FormEngine/src/com/temp/client/foundation/widget/table/cell/ClickableImageCell.java

		@@ -1,79 +1,75 @@
1	1		package com.temp.client.foundation.widget.table.cell;
2	2
3		-	import com.temp.client.foundation.handler.DataClickHandler;
4		-
5		-	import com.google.gwt.cell.client.AbstractCell;
6		-	import com.google.gwt.cell.client.ValueUpdater;
7		-	import com.google.gwt.dom.client.Element;
8		-	import com.google.gwt.dom.client.NativeEvent;
9		-	import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
10		-	import com.google.gwt.user.client.ui.HasHorizontalAlignment;
11		-	import com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant;
	3	+	import com.google.gwt.cell.client.*;
	4	+	import com.google.gwt.dom.client.*;
	5	+	import com.google.gwt.safehtml.shared.*;
	6	+	import com.google.gwt.user.client.ui.*;
	7	+	import com.google.gwt.user.client.ui.HasHorizontalAlignment.*;
	8	+	import com.temp.client.foundation.handler.*;
12	9
13	10		/**
14		-	* @author paule, dhoude
15		-	*
16	11		* @param <T> - the data type
	12	+	*
	13	+	* @author paule, dhoude
17	14		*/
18	15		public class ClickableImageCell<T> extends AbstractCell<T> {
19	16
20		-	private DataClickHandler<T> clickHandler;
21		-	private String trustedInnerHTML;
22		-	private HorizontalAlignmentConstant horizontalAlignment;
23		-
24		-	private static final String CLICK_EVENT = "click";
25		-	private static final String TEXT_ALIGN_CSS_PROPERTY_NAME = "text-align";
26		-
27		-	public ClickableImageCell(String trustedHtmlImageElement, DataClickHandler<T> clickHandler,
28		-	HorizontalAlignmentConstant horizontalAlignment) {
29		-	super(CLICK_EVENT);
	17	+	private DataClickHandler<T> clickHandler;
	18	+	private String trustedInnerHTML;
	19	+	private HorizontalAlignmentConstant horizontalAlignment;
	20	+
	21	+	private static final String CLICK_EVENT = "click";
	22	+	private static final String TEXT_ALIGN_CSS_PROPERTY_NAME = "text-align";
	23	+
	24	+	public ClickableImageCell( String trustedHtmlImageElement, DataClickHandler<T> clickHandler,
	25	+	HorizontalAlignmentConstant horizontalAlignment ) {
	26	+	super( CLICK_EVENT );
30	27		trustedInnerHTML = trustedHtmlImageElement;
31	28		this.clickHandler = clickHandler;
32	29		this.horizontalAlignment = horizontalAlignment;
33	30		}
34	31
35		-	public ClickableImageCell(String trustedHtmlImageElement, DataClickHandler<T> clickHandler) {
36		-	this(trustedHtmlImageElement, clickHandler, null);
	32	+	public ClickableImageCell( String trustedHtmlImageElement, DataClickHandler<T> clickHandler ) {
	33	+	this( trustedHtmlImageElement, clickHandler, null );
37	34		}
38	35
39		-	public String getTrustedInnerHTML(T value) {
	36	+	public String getTrustedInnerHTML( T value ) {
40	37		return trustedInnerHTML;
41	38		}
42	39
43	40		@Override
44		-	public void render(Context context, T value, SafeHtmlBuilder sb) {
45		-	// Use concatenation here, since SafeHtmlBuilder only accept complete tags
46		-	sb.appendHtmlConstant("<div style='" + this.getHorizontalAlignmentStyle() + "'>");
47		-	sb.appendHtmlConstant(getTrustedInnerHTML(value));
48		-	sb.appendHtmlConstant("</div>");
49		-	}
50		-
51		-	@Override
52		-	public void onBrowserEvent(Context context, Element parent, T value, NativeEvent event, ValueUpdater<T> valueUpdater) {
53		-	if (event.getType().equals(CLICK_EVENT) && value != null) {
54		-	clickHandler.onClick(value);
55		-	}
56		-	}
57		-
58		-	public void setHorizontalAlignment(HorizontalAlignmentConstant horizontalAlignment) {
59		-	this.horizontalAlignment = horizontalAlignment;
60		-	}
61		-
62		-	private String getHorizontalAlignmentStyle() {
63		-	StringBuilder styleStringBuilder = new StringBuilder();
64		-
65		-	if(HasHorizontalAlignment.ALIGN_LEFT.equals(horizontalAlignment)) {
66		-	styleStringBuilder.append(TEXT_ALIGN_CSS_PROPERTY_NAME);
67		-	styleStringBuilder.append(": left; ");
68		-	} else if(HasHorizontalAlignment.ALIGN_CENTER.equals(horizontalAlignment)) {
69		-	styleStringBuilder.append(TEXT_ALIGN_CSS_PROPERTY_NAME);
70		-	styleStringBuilder.append(": center; ");
71		-	} else if(HasHorizontalAlignment.ALIGN_RIGHT.equals(horizontalAlignment)) {
72		-	styleStringBuilder.append(TEXT_ALIGN_CSS_PROPERTY_NAME);
73		-	styleStringBuilder.append(": right; ");
74		-	}
	41	+	public void render( Context context, T value, SafeHtmlBuilder sb ) {
	42	+	// Use concatenation here, since SafeHtmlBuilder only accept complete tags
	43	+	sb.appendHtmlConstant( "<div style='" + this.getHorizontalAlignmentStyle() + "'>" );
	44	+	sb.appendHtmlConstant( getTrustedInnerHTML( value ) );
	45	+	sb.appendHtmlConstant( "</div>" );
	46	+	}
	47	+
	48	+	@Override
	49	+	public void onBrowserEvent( Context context, Element parent, T value, NativeEvent event, ValueUpdater<T> valueUpdater ) {
	50	+	if ( event.getType().equals( CLICK_EVENT ) && value != null ) {
	51	+	clickHandler.onClick( value );
	52	+	}
	53	+	}
75	54
76		-	return styleStringBuilder.toString();
77		-	}
	55	+	public void setHorizontalAlignment( HorizontalAlignmentConstant horizontalAlignment ) {
	56	+	this.horizontalAlignment = horizontalAlignment;
	57	+	}
78	58
	59	+	private String getHorizontalAlignmentStyle() {
	60	+	StringBuilder styleStringBuilder = new StringBuilder();
	61	+
	62	+	if ( HasHorizontalAlignment.ALIGN_LEFT.equals( horizontalAlignment ) ) {
	63	+	styleStringBuilder.append( TEXT_ALIGN_CSS_PROPERTY_NAME );
	64	+	styleStringBuilder.append( ": left; " );
	65	+	} else if ( HasHorizontalAlignment.ALIGN_CENTER.equals( horizontalAlignment ) ) {
	66	+	styleStringBuilder.append( TEXT_ALIGN_CSS_PROPERTY_NAME );
	67	+	styleStringBuilder.append( ": center; " );
	68	+	} else if ( HasHorizontalAlignment.ALIGN_RIGHT.equals( horizontalAlignment ) ) {
	69	+	styleStringBuilder.append( TEXT_ALIGN_CSS_PROPERTY_NAME );
	70	+	styleStringBuilder.append( ": right; " );
	71	+	}
	72	+
	73	+	return styleStringBuilder.toString();
	74	+	}
79	75		}

View View this file contents

History View the full history

Feeds

Commits for /trunk/GWT_Sandbox/FormEngine/src/com/temp/client/foundation/widget/table/cell/ClickableImageCell.java