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package org.apache.myfaces.shared.renderkit.html; |
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|
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import java.io.IOException; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.logging.Level; |
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import java.util.logging.Logger; |
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|
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import javax.faces.component.UIComponent; |
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import javax.faces.component.UIInput; |
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import javax.faces.component.UIOutput; |
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import javax.faces.component.UIViewRoot; |
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import javax.faces.component.behavior.ClientBehavior; |
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import javax.faces.component.behavior.ClientBehaviorHolder; |
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import javax.faces.component.html.HtmlInputText; |
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import javax.faces.component.html.HtmlOutputText; |
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import javax.faces.context.FacesContext; |
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import javax.faces.context.ResponseWriter; |
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import javax.faces.convert.ConverterException; |
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|
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import org.apache.myfaces.shared.component.EscapeCapable; |
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import org.apache.myfaces.shared.renderkit.JSFAttr; |
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import org.apache.myfaces.shared.renderkit.RendererUtils; |
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import org.apache.myfaces.shared.renderkit.html.util.ResourceUtils; |
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|
44 | 0 | public class HtmlTextRendererBase |
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extends HtmlRenderer |
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{ |
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|
48 | 0 | private static final Logger log = Logger.getLogger(HtmlTextRendererBase.class.getName()); |
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|
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private static final String AUTOCOMPLETE_VALUE_OFF = "off"; |
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|
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public void encodeEnd(FacesContext facesContext, UIComponent component) |
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throws IOException |
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{ |
55 | 0 | org.apache.myfaces.shared.renderkit.RendererUtils.checkParamValidity(facesContext,component,null); |
56 | |
|
57 | 0 | Map<String, List<ClientBehavior>> behaviors = null; |
58 | 0 | if (component instanceof ClientBehaviorHolder) |
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{ |
60 | 0 | behaviors = ((ClientBehaviorHolder) component).getClientBehaviors(); |
61 | 0 | if (!behaviors.isEmpty()) |
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{ |
63 | 0 | ResourceUtils.renderDefaultJsfJsInlineIfNecessary(facesContext, facesContext.getResponseWriter()); |
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} |
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} |
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|
67 | 0 | if (component instanceof UIInput) |
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{ |
69 | 0 | renderInput(facesContext, component); |
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} |
71 | 0 | else if (component instanceof UIOutput) |
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{ |
73 | 0 | renderOutput(facesContext, component); |
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} |
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else |
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{ |
77 | 0 | throw new IllegalArgumentException("Unsupported component class " + component.getClass().getName()); |
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} |
79 | 0 | } |
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|
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|
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protected void renderOutput(FacesContext facesContext, UIComponent component) |
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throws IOException |
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{ |
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|
86 | 0 | String text = org.apache.myfaces.shared.renderkit.RendererUtils.getStringValue(facesContext, component); |
87 | 0 | if (log.isLoggable(Level.FINE)) |
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{ |
89 | 0 | log.fine("renderOutput '" + text + "'"); |
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} |
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boolean escape; |
92 | 0 | if (component instanceof HtmlOutputText || component instanceof EscapeCapable) |
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{ |
94 | 0 | escape = ((HtmlOutputText)component).isEscape(); |
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} |
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else |
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{ |
98 | 0 | escape = RendererUtils.getBooleanAttribute(component, |
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org.apache.myfaces.shared.renderkit.JSFAttr.ESCAPE_ATTR, |
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true); |
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} |
102 | 0 | if (text != null) |
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{ |
104 | 0 | ResponseWriter writer = facesContext.getResponseWriter(); |
105 | 0 | boolean span = false; |
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|
107 | 0 | if (isCommonPropertiesOptimizationEnabled(facesContext)) |
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{ |
109 | 0 | long commonPropertiesMarked = CommonPropertyUtils.getCommonPropertiesMarked(component); |
110 | 0 | if ( (commonPropertiesMarked & ~(CommonPropertyConstants.ESCAPE_PROP)) > 0) |
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{ |
112 | 0 | span = true; |
113 | 0 | writer.startElement(HTML.SPAN_ELEM, component); |
114 | 0 | HtmlRendererUtils.writeIdIfNecessary(writer, component, facesContext); |
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} |
116 | 0 | else if (CommonPropertyUtils.isIdRenderingNecessary(component)) |
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{ |
118 | 0 | span = true; |
119 | 0 | writer.startElement(HTML.SPAN_ELEM, component); |
120 | 0 | writer.writeAttribute(HTML.ID_ATTR, component.getClientId(facesContext), null); |
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} |
122 | |
|
123 | 0 | CommonPropertyUtils.renderUniversalProperties(writer, commonPropertiesMarked, component); |
124 | 0 | CommonPropertyUtils.renderStyleProperties(writer, commonPropertiesMarked, component); |
125 | |
|
126 | 0 | if (isRenderOutputEventAttributes()) |
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{ |
128 | 0 | HtmlRendererUtils.renderHTMLAttributes(writer, component, HTML.EVENT_HANDLER_ATTRIBUTES); |
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} |
130 | 0 | } |
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else |
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{ |
133 | 0 | if(component.getId()!=null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) |
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{ |
135 | 0 | span = true; |
136 | |
|
137 | 0 | writer.startElement(HTML.SPAN_ELEM, component); |
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|
139 | 0 | HtmlRendererUtils.writeIdIfNecessary(writer, component, facesContext); |
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|
141 | 0 | HtmlRendererUtils.renderHTMLAttributes(writer, component, HTML.COMMON_PASSTROUGH_ATTRIBUTES); |
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|
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} |
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else |
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{ |
146 | 0 | span = HtmlRendererUtils.renderHTMLAttributesWithOptionalStartElement(writer,component, |
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HTML.SPAN_ELEM,HTML.COMMON_PASSTROUGH_ATTRIBUTES); |
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} |
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} |
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|
151 | 0 | if (escape) |
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{ |
153 | 0 | if (log.isLoggable(Level.FINE)) |
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{ |
155 | 0 | log.fine("renderOutputText writing '" + text + "'"); |
156 | |
} |
157 | 0 | writer.writeText(text, org.apache.myfaces.shared.renderkit.JSFAttr.VALUE_ATTR); |
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} |
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else |
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{ |
161 | 0 | writer.write(text); |
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} |
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|
164 | 0 | if(span) |
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{ |
166 | 0 | writer.endElement(org.apache.myfaces.shared.renderkit.html.HTML.SPAN_ELEM); |
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} |
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} |
169 | 0 | } |
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|
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protected boolean isRenderOutputEventAttributes() |
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{ |
173 | 0 | return true; |
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} |
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|
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protected void renderInput(FacesContext facesContext, UIComponent component) |
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throws IOException |
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{ |
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|
180 | 0 | renderInputBegin(facesContext, component); |
181 | 0 | renderInputEnd(facesContext, component); |
182 | 0 | } |
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|
184 | |
|
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protected void renderInputBegin(FacesContext facesContext, |
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UIComponent component) throws IOException |
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{ |
188 | 0 | ResponseWriter writer = facesContext.getResponseWriter(); |
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|
190 | 0 | String clientId = component.getClientId(facesContext); |
191 | |
|
192 | 0 | writer.startElement(HTML.INPUT_ELEM, component); |
193 | 0 | writer.writeAttribute(HTML.ID_ATTR, clientId, null); |
194 | 0 | writer.writeAttribute(HTML.NAME_ATTR, clientId, null); |
195 | |
|
196 | |
|
197 | 0 | String inputHtmlType = getInputHtmlType(component); |
198 | 0 | writer.writeAttribute(HTML.TYPE_ATTR, inputHtmlType, null); |
199 | |
|
200 | 0 | renderValue(facesContext, component, writer); |
201 | |
|
202 | 0 | Map<String, List<ClientBehavior>> behaviors = null; |
203 | 0 | if (component instanceof ClientBehaviorHolder) |
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{ |
205 | 0 | behaviors = ((ClientBehaviorHolder) component).getClientBehaviors(); |
206 | |
|
207 | 0 | long commonPropertiesMarked = 0L; |
208 | 0 | if (isCommonPropertiesOptimizationEnabled(facesContext)) |
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{ |
210 | 0 | commonPropertiesMarked = CommonPropertyUtils.getCommonPropertiesMarked(component); |
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} |
212 | 0 | if (behaviors.isEmpty() && isCommonPropertiesOptimizationEnabled(facesContext)) |
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{ |
214 | 0 | CommonPropertyUtils.renderChangeEventProperty(writer, |
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commonPropertiesMarked, component); |
216 | 0 | CommonPropertyUtils.renderEventProperties(writer, |
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commonPropertiesMarked, component); |
218 | 0 | CommonPropertyUtils.renderFieldEventPropertiesWithoutOnchange(writer, |
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commonPropertiesMarked, component); |
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} |
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else |
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{ |
223 | 0 | HtmlRendererUtils.renderBehaviorizedOnchangeEventHandler(facesContext, writer, component, behaviors); |
224 | 0 | if (isCommonEventsOptimizationEnabled(facesContext)) |
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{ |
226 | 0 | Long commonEventsMarked = CommonEventUtils.getCommonEventsMarked(component); |
227 | 0 | CommonEventUtils.renderBehaviorizedEventHandlers(facesContext, writer, |
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commonPropertiesMarked, commonEventsMarked, component, behaviors); |
229 | 0 | CommonEventUtils.renderBehaviorizedFieldEventHandlersWithoutOnchange( |
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facesContext, writer, commonPropertiesMarked, commonEventsMarked, component, behaviors); |
231 | 0 | } |
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else |
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{ |
234 | 0 | HtmlRendererUtils.renderBehaviorizedEventHandlers(facesContext, writer, component, behaviors); |
235 | 0 | HtmlRendererUtils.renderBehaviorizedFieldEventHandlersWithoutOnchange( |
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facesContext, writer, component, behaviors); |
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} |
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} |
239 | 0 | if (isCommonPropertiesOptimizationEnabled(facesContext)) |
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{ |
241 | 0 | CommonPropertyUtils.renderInputPassthroughPropertiesWithoutDisabledAndEvents(writer, |
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commonPropertiesMarked, component); |
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} |
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else |
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{ |
246 | 0 | HtmlRendererUtils.renderHTMLAttributes(writer, component, |
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HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS); |
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} |
249 | 0 | } |
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else |
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{ |
252 | 0 | if (isCommonPropertiesOptimizationEnabled(facesContext)) |
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{ |
254 | 0 | CommonPropertyUtils.renderInputPassthroughPropertiesWithoutDisabled(writer, |
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CommonPropertyUtils.getCommonPropertiesMarked(component), component); |
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} |
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else |
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{ |
259 | 0 | HtmlRendererUtils.renderHTMLAttributes(writer, component, |
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HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED); |
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} |
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} |
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|
264 | 0 | if (isDisabled(facesContext, component)) |
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{ |
266 | 0 | writer.writeAttribute(HTML.DISABLED_ATTR, Boolean.TRUE, null); |
267 | |
} |
268 | |
|
269 | 0 | if (isAutocompleteOff(facesContext, component)) |
270 | |
{ |
271 | 0 | writer.writeAttribute(HTML.AUTOCOMPLETE_ATTR, AUTOCOMPLETE_VALUE_OFF, HTML.AUTOCOMPLETE_ATTR); |
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} |
273 | 0 | } |
274 | |
|
275 | |
protected void renderValue(FacesContext facesContext, UIComponent component, ResponseWriter writer) |
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throws IOException |
277 | |
{ |
278 | 0 | String value = RendererUtils.getStringValue(facesContext, component); |
279 | 0 | if (log.isLoggable(Level.FINE)) |
280 | |
{ |
281 | 0 | log.fine("renderInput '" + value + "'"); |
282 | |
} |
283 | |
|
284 | 0 | if (value != null) |
285 | |
{ |
286 | 0 | writer.writeAttribute(HTML.VALUE_ATTR, value, JSFAttr.VALUE_ATTR); |
287 | |
} |
288 | 0 | } |
289 | |
|
290 | |
protected void renderInputEnd(FacesContext facesContext, UIComponent component) throws IOException |
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{ |
292 | 0 | ResponseWriter writer = facesContext.getResponseWriter(); |
293 | |
|
294 | 0 | writer.endElement(HTML.INPUT_ELEM); |
295 | 0 | } |
296 | |
|
297 | |
protected boolean isDisabled(FacesContext facesContext, UIComponent component) |
298 | |
{ |
299 | |
|
300 | 0 | if (component instanceof HtmlInputText) |
301 | |
{ |
302 | 0 | return ((HtmlInputText)component).isDisabled(); |
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} |
304 | |
|
305 | 0 | return org.apache.myfaces.shared.renderkit.RendererUtils.getBooleanAttribute(component, |
306 | |
HTML.DISABLED_ATTR, false); |
307 | |
|
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} |
309 | |
|
310 | |
|
311 | |
|
312 | |
|
313 | |
protected boolean isAutocompleteOff(FacesContext facesContext, UIComponent component) |
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{ |
315 | 0 | if (component instanceof HtmlInputText) |
316 | |
{ |
317 | 0 | String autocomplete = ((HtmlInputText)component).getAutocomplete(); |
318 | 0 | if (autocomplete != null) |
319 | |
{ |
320 | 0 | return autocomplete.equals(AUTOCOMPLETE_VALUE_OFF); |
321 | |
} |
322 | |
} |
323 | |
|
324 | 0 | return false; |
325 | |
} |
326 | |
|
327 | |
|
328 | |
public void decode(FacesContext facesContext, UIComponent component) |
329 | |
{ |
330 | 0 | RendererUtils.checkParamValidity(facesContext,component,null); |
331 | |
|
332 | 0 | if (component instanceof UIInput) |
333 | |
{ |
334 | 0 | HtmlRendererUtils.decodeUIInput(facesContext, component); |
335 | 0 | if (component instanceof ClientBehaviorHolder && |
336 | |
!HtmlRendererUtils.isDisabled(component)) |
337 | |
{ |
338 | 0 | HtmlRendererUtils.decodeClientBehaviors(facesContext, component); |
339 | |
} |
340 | |
} |
341 | 0 | else if (component instanceof UIOutput) |
342 | |
{ |
343 | |
|
344 | |
} |
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else |
346 | |
{ |
347 | 0 | throw new IllegalArgumentException("Unsupported component class " + component.getClass().getName()); |
348 | |
} |
349 | 0 | } |
350 | |
|
351 | |
|
352 | |
public Object getConvertedValue(FacesContext facesContext, UIComponent component, Object submittedValue) |
353 | |
throws ConverterException |
354 | |
{ |
355 | 0 | org.apache.myfaces.shared.renderkit.RendererUtils.checkParamValidity(facesContext, component, UIOutput.class); |
356 | 0 | return RendererUtils.getConvertedUIOutputValue(facesContext, |
357 | |
(UIOutput)component, |
358 | |
submittedValue); |
359 | |
} |
360 | |
|
361 | |
|
362 | |
|
363 | |
|
364 | |
protected String getInputHtmlType(UIComponent component) |
365 | |
{ |
366 | |
|
367 | 0 | return HTML.INPUT_TYPE_TEXT; |
368 | |
} |
369 | |
|
370 | |
public static void renderOutputText(FacesContext facesContext, |
371 | |
UIComponent component, String text, boolean escape) |
372 | |
throws IOException |
373 | |
{ |
374 | 0 | if (text != null) |
375 | |
{ |
376 | 0 | ResponseWriter writer = facesContext.getResponseWriter(); |
377 | 0 | boolean span = false; |
378 | |
|
379 | 0 | if (component.getId() != null |
380 | |
&& !component.getId().startsWith( |
381 | |
UIViewRoot.UNIQUE_ID_PREFIX)) |
382 | |
{ |
383 | 0 | span = true; |
384 | |
|
385 | 0 | writer.startElement(HTML.SPAN_ELEM, component); |
386 | |
|
387 | 0 | HtmlRendererUtils.writeIdIfNecessary(writer, component, |
388 | |
facesContext); |
389 | |
|
390 | 0 | HtmlRendererUtils.renderHTMLAttributes(writer, component, |
391 | |
HTML.COMMON_PASSTROUGH_ATTRIBUTES); |
392 | |
|
393 | |
} |
394 | |
else |
395 | |
{ |
396 | 0 | span = HtmlRendererUtils |
397 | |
.renderHTMLAttributesWithOptionalStartElement(writer, |
398 | |
component, HTML.SPAN_ELEM, |
399 | |
HTML.COMMON_PASSTROUGH_ATTRIBUTES); |
400 | |
} |
401 | |
|
402 | 0 | if (escape) |
403 | |
{ |
404 | 0 | if (log.isLoggable(Level.FINE)) |
405 | |
{ |
406 | 0 | log.fine("renderOutputText writing '" + text + "'"); |
407 | |
} |
408 | 0 | writer.writeText(text, |
409 | |
org.apache.myfaces.shared.renderkit.JSFAttr.VALUE_ATTR); |
410 | |
} |
411 | |
else |
412 | |
{ |
413 | 0 | writer.write(text); |
414 | |
} |
415 | |
|
416 | 0 | if (span) |
417 | |
{ |
418 | 0 | writer.endElement(org.apache.myfaces.shared.renderkit.html.HTML.SPAN_ELEM); |
419 | |
} |
420 | |
} |
421 | 0 | } |
422 | |
} |