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Diff Revisions 947 vs 948 for /trunk/Java/GWT/Client/src/org/litesoft/GWT/client/widgets/nonpublic/CommonElementHelper.java

Diff revisions: vs.
  @@ -10,83 +10,68 @@
10 10
11 11 import static com.google.gwt.dom.client.Style.*;
12 12
13 - public class CommonElementHelper
14 - {
13 + public class CommonElementHelper {
15 14 public static final String LAYOUT_OVERFLOW_HIDDEN = "litesoft-LayoutOverflowHidden";
16 15 public static final String LAYOUT_OVERFLOW_AUTO = "litesoft-LayoutOverflowAuto";
17 16
18 - public static String determineOverflowClass( boolean pHidden )
19 - {
17 + public static String determineOverflowClass( boolean pHidden ) {
20 18 return pHidden ? LAYOUT_OVERFLOW_HIDDEN : LAYOUT_OVERFLOW_AUTO;
21 19 }
22 20
23 - public static Element setOverflowClass( Element pElement, boolean pHidden )
24 - {
21 + public static Element setOverflowClass( Element pElement, boolean pHidden ) {
25 22 return setStyleClass( pElement, determineOverflowClass( pHidden ) );
26 23 }
27 24
28 - public static Element setStyleClass( Element pElement, String pStyleClassName )
29 - {
30 - if ( null != (pStyleClassName = Strings.noEmpty( pStyleClassName )) )
31 - {
25 + public static Element setStyleClass( Element pElement, String pStyleClassName ) {
26 + if ( null != (pStyleClassName = Strings.noEmpty( pStyleClassName )) ) {
32 27 pElement.setClassName( pStyleClassName );
33 28 }
34 29 return pElement;
35 30 }
36 31
37 - public static Element setTextAreaWordWrap( Element pElement, boolean pWrap )
38 - {
32 + public static Element setTextAreaWordWrap( Element pElement, boolean pWrap ) {
39 33 pElement.setPropertyString( "wrap", pWrap ? "soft" : "off" );
40 34 return setWhiteSpaceWrap( pElement, pWrap );
41 35 }
42 36
43 - public static Element setWhiteSpaceWrap( Element pElement, boolean pWrap )
44 - {
37 + public static Element setWhiteSpaceWrap( Element pElement, boolean pWrap ) {
45 38 return setStyleProperty( pElement, "whiteSpace", pWrap ? "normal" : "nowrap" );
46 39 }
47 40
48 - public static boolean isWhiteSpaceWrap( Element pElement )
49 - {
41 + public static boolean isWhiteSpaceWrap( Element pElement ) {
50 42 return !"nowrap".equals( pElement.getPropertyString( "whiteSpace" ) );
51 43 }
52 44
53 - public static Element setDisplayTableCell( Element pElement )
54 - {
45 + public static Element setDisplayTableCell( Element pElement ) {
55 46 return setStyleProperty( pElement, "display", "table-cell" );
56 47 }
57 48
58 - public static Element setPositionAbsolute( Element pElement )
59 - {
49 + public static Element setPositionAbsolute( Element pElement ) {
60 50 pElement.getStyle().setPosition( Position.ABSOLUTE );
61 51 return pElement;
62 52 }
63 53
64 - public static Element setPositionRelative( Element pElement )
65 - {
54 + public static Element setPositionRelative( Element pElement ) {
66 55 pElement.getStyle().setPosition( Position.RELATIVE );
67 56 return pElement;
68 57 }
69 58
70 - public static Element setTop( Element pElement, int pPX )
71 - {
59 + public static Element setTop( Element pElement, int pPX ) {
72 60 pElement.getStyle().setTop( pPX, Unit.PX );
73 61 return pElement;
74 62 }
75 63
76 - public static Element setLeft( Element pElement, int pPX )
77 - {
64 + public static Element setLeft( Element pElement, int pPX ) {
78 65 pElement.getStyle().setLeft( pPX, Unit.PX );
79 66 return pElement;
80 67 }
81 68
82 - public static Element setHeight( Element pElement, int pPX )
83 - {
69 + public static Element setHeight( Element pElement, int pPX ) {
84 70 pElement.getStyle().setHeight( pPX, Unit.PX );
85 71 return pElement;
86 72 }
87 73
88 - public static Element setWidth( Element pElement, int pPX )
89 - {
74 + public static Element setWidth( Element pElement, int pPX ) {
90 75 pElement.getStyle().setWidth( pPX, Unit.PX );
91 76 return pElement;
92 77 }
  @@ -94,8 +79,7 @@
94 79 /**
95 80 * @return pParent
96 81 */
97 - public static Element appendChild( Element pParent, Element pChild )
98 - {
82 + public static Element appendChild( Element pParent, Element pChild ) {
99 83 DOM.appendChild( pParent, pChild );
100 84 return pParent;
101 85 }
  @@ -103,8 +87,7 @@
103 87 /**
104 88 * @return pChild
105 89 */
106 - public static Element appendToParent( Element pChild, Element pParent )
107 - {
90 + public static Element appendToParent( Element pChild, Element pParent ) {
108 91 DOM.appendChild( pParent, pChild );
109 92 return pChild;
110 93 }
  @@ -112,40 +95,34 @@
112 95 /**
113 96 * @return Div
114 97 */
115 - public static Element createDiv( String pStyleClassName )
116 - {
98 + public static Element createDiv( String pStyleClassName ) {
117 99 return setStyleClass( DOM.createDiv(), pStyleClassName );
118 100 }
119 101
120 102 /**
121 103 * @return Table
122 104 */
123 - public static Element createTable( String pStyleClassName )
124 - {
105 + public static Element createTable( String pStyleClassName ) {
125 106 return setStyleClass( createTable(), pStyleClassName );
126 107 }
127 108
128 - public static Element setImgSrc( Element pImg, String pUrl )
129 - {
109 + public static Element setImgSrc( Element pImg, String pUrl ) {
130 110 ImageElement.as( pImg ).setSrc( pUrl );
131 111 return pImg;
132 112 }
133 113
134 - public static void setTDalign( Element pTD, HasHorizontalAlignment.HorizontalAlignmentConstant pAlign )
135 - {
114 + public static void setTDalign( Element pTD, HasHorizontalAlignment.HorizontalAlignmentConstant pAlign ) {
136 115 TableCellElement.as( pTD ).setAlign( pAlign.getTextAlignString() );
137 116 }
138 117
139 - public static void setTDvAlign( Element pTD, HasVerticalAlignment.VerticalAlignmentConstant pValign )
140 - {
118 + public static void setTDvAlign( Element pTD, HasVerticalAlignment.VerticalAlignmentConstant pValign ) {
141 119 TableCellElement.as( pTD ).setVAlign( pValign.getVerticalAlignString() );
142 120 }
143 121
144 122 /**
145 123 * @return Table
146 124 */
147 - public static Element createTable()
148 - {
125 + public static Element createTable() {
149 126 TableElement zElement = Document.get().createTableElement();
150 127 zElement.setBorder( 0 );
151 128 zElement.setCellSpacing( 0 );
  @@ -156,8 +133,7 @@
156 133 /**
157 134 * @return TBody
158 135 */
159 - public static Element finishTableNgetTBody( Element pTable )
160 - {
136 + public static Element finishTableNgetTBody( Element pTable ) {
161 137 Element rv;
162 138 appendChild( pTable, rv = DOM.createTBody() );
163 139 return rv;
  @@ -166,8 +142,7 @@
166 142 /**
167 143 * @return TR
168 144 */
169 - public static Element finishTableNgetTR( Element pTable )
170 - {
145 + public static Element finishTableNgetTR( Element pTable ) {
171 146 Element rv;
172 147 appendChild( finishTableNgetTBody( pTable ), rv = DOM.createTR() );
173 148 return rv;
  @@ -176,20 +151,17 @@
176 151 /**
177 152 * @return TD
178 153 */
179 - public static Element finishTableNgetTD( Element pTable )
180 - {
154 + public static Element finishTableNgetTD( Element pTable ) {
181 155 Element rv;
182 156 appendChild( finishTableNgetTR( pTable ), rv = DOM.createTD() );
183 157 return rv;
184 158 }
185 159
186 - public static int getOffsetHeight( Element pElement )
187 - {
160 + public static int getOffsetHeight( Element pElement ) {
188 161 return pElement.getOffsetHeight();
189 162 }
190 163
191 - public static int getOffsetWidth( Element pElement )
192 - {
164 + public static int getOffsetWidth( Element pElement ) {
193 165 return pElement.getOffsetWidth();
194 166 }
195 167
  @@ -199,84 +171,70 @@
199 171 * @param element a DOM element
200 172 *
201 173 * @return the value of the tagName property, or null if
202 - * <code>element</code> is null
174 + * <code>element</code> is null
203 175 */
204 176 public static native String getTagName( Element element ) /*-{
205 177 return element ? element.tagName : null;
206 178 }-*/;
207 179
208 - public static DIVconstrainer createDIVconstrainer()
209 - {
180 + public static DIVconstrainer createDIVconstrainer() {
210 181 Element zTable = createTable();
211 182 Element zTR = finishTableNgetTR( zTable );
212 183 Element zTD = appendToParent( DOM.createTD(), zTR );
213 184 return new DIVconstrainer( zTable, zTD );
214 185 }
215 186
216 - public static void forceNoMarginOrPadding( Element pElement )
217 - {
187 + public static void forceNoMarginOrPadding( Element pElement ) {
218 188 Style zStyle = pElement.getStyle();
219 189 zStyle.setMargin( 0, Unit.PX );
220 190 zStyle.setPadding( 0, Unit.PX );
221 191 }
222 192
223 - public static void setOverflowAuto( com.google.gwt.dom.client.Element pElement )
224 - {
193 + public static void setOverflowAuto( com.google.gwt.dom.client.Element pElement ) {
225 194 setOverflow( pElement, Overflow.AUTO );
226 195 }
227 196
228 - public static void setOverflowVisible( com.google.gwt.dom.client.Element pElement )
229 - {
197 + public static void setOverflowVisible( com.google.gwt.dom.client.Element pElement ) {
230 198 setOverflow( pElement, Overflow.VISIBLE );
231 199 }
232 200
233 - public static void setOverflowHidden( com.google.gwt.dom.client.Element pElement )
234 - {
201 + public static void setOverflowHidden( com.google.gwt.dom.client.Element pElement ) {
235 202 setOverflow( pElement, Overflow.HIDDEN );
236 203 }
237 204
238 - public static void setOverflowScroll( com.google.gwt.dom.client.Element pElement )
239 - {
205 + public static void setOverflowScroll( com.google.gwt.dom.client.Element pElement ) {
240 206 setOverflow( pElement, Overflow.SCROLL );
241 207 }
242 208
243 - private static void setOverflow( com.google.gwt.dom.client.Element pElement, Overflow pToWhat )
244 - {
209 + private static void setOverflow( com.google.gwt.dom.client.Element pElement, Overflow pToWhat ) {
245 210 pElement.getStyle().setOverflow( pToWhat );
246 211 }
247 212
248 - public static void hide( com.google.gwt.dom.client.Element pElement )
249 - {
213 + public static void hide( com.google.gwt.dom.client.Element pElement ) {
250 214 setHidden( pElement, true );
251 215 }
252 216
253 - public static void unhide( com.google.gwt.dom.client.Element pElement )
254 - {
217 + public static void unhide( com.google.gwt.dom.client.Element pElement ) {
255 218 setHidden( pElement, false );
256 219 }
257 220
258 - public static void setHidden( com.google.gwt.dom.client.Element pElement, boolean pHide )
259 - {
221 + public static void setHidden( com.google.gwt.dom.client.Element pElement, boolean pHide ) {
260 222 pElement.getStyle().setVisibility( pHide ? Visibility.HIDDEN : Visibility.VISIBLE );
261 223 }
262 224
263 - public static boolean isHidden( com.google.gwt.dom.client.Element pElement )
264 - {
225 + public static boolean isHidden( com.google.gwt.dom.client.Element pElement ) {
265 226 return is( pElement.getStyle().getVisibility(), Visibility.HIDDEN );
266 227 }
267 228
268 - public static boolean isVisible( com.google.gwt.dom.client.Element pElement )
269 - {
229 + public static boolean isVisible( com.google.gwt.dom.client.Element pElement ) {
270 230 return !is( pElement.getStyle().getDisplay(), Display.NONE );
271 231 }
272 232
273 - private static boolean is( String pPropertyValue, HasCssName pExpected )
274 - {
233 + private static boolean is( String pPropertyValue, HasCssName pExpected ) {
275 234 return pExpected.getCssName().equals( pPropertyValue );
276 235 }
277 236
278 - private static Element setStyleProperty( Element pElement, String pProperty, String pValue )
279 - {
237 + private static Element setStyleProperty( Element pElement, String pProperty, String pValue ) {
280 238 pElement.getStyle().setProperty( pProperty, pValue );
281 239 return pElement;
282 240 }

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