[richfaces-svn-commits] JBoss Rich Faces SVN: r6775 - in trunk/ui/fileUpload/src: main/java/org/richfaces/component and 4 other directories.

Author: andrei_exadel Date: 2008-03-13 08:05:46 -0400 (Thu, 13 Mar 2008) New Revision: 6775 Modified: trunk/ui/fileUpload/src/main/config/component/fileUpload.xml trunk/ui/fileUpload/src/main/java/org/richfaces/component/UIFileUpload.java trunk/ui/fileUpload/src/main/java/org/richfaces/renderkit/FileUploadRendererBase.java trunk/ui/fileUpload/src/main/resources/org/richfaces/renderkit/html/js/FileUpload.js trunk/ui/fileUpload/src/main/templates/org/richfaces/fileUpload.jspx trunk/ui/fileUpload/src/test/java/org/richfaces/component/FileUploadComponentTest.java Log: RF-2468 Modified: trunk/ui/fileUpload/src/main/config/component/fileUpload.xml =================================================================== --- trunk/ui/fileUpload/src/main/config/component/fileUpload.xml 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/main/config/component/fileUpload.xml 2008-03-13 12:05:46 UTC (rev 6775) @@ -225,6 +225,34 @@ <name>onerror</name> <classname>java.lang.String</classname> </property> + <property> + <name>addControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>uploadControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>stopControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>cancelEntryControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>clearControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>clearAllControlLabel</name> + <classname>java.lang.String</classname> + </property> + <property> + <name>stopEntryControlLabel</name> + <classname>java.lang.String</classname> + </property> </component> &listeners; </components> Modified: trunk/ui/fileUpload/src/main/java/org/richfaces/component/UIFileUpload.java =================================================================== --- trunk/ui/fileUpload/src/main/java/org/richfaces/component/UIFileUpload.java 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/main/java/org/richfaces/component/UIFileUpload.java 2008-03-13 12:05:46 UTC (rev 6775) @@ -1,14 +1,18 @@ package org.richfaces.component; import java.io.InputStream; +import java.util.Locale; import java.util.Map; import javax.el.MethodExpression; import javax.el.ValueExpression; +import javax.faces.FacesException; +import javax.faces.application.Application; import javax.faces.component.UIComponent; import javax.faces.component.UIInput; import javax.faces.context.ExternalContext; import javax.faces.context.FacesContext; +import javax.faces.convert.Converter; import javax.faces.event.FacesEvent; import javax.servlet.http.HttpServletRequest; @@ -109,7 +113,11 @@ public abstract void setStyleClass(String styleClass); public abstract void setStyle(String style); + + public abstract Object getLocale(); + public abstract void setLocale(Object locale); + public abstract MethodExpression getFileUploadListener(); public abstract void setFileUploadListener(MethodExpression scrollerListener); @@ -172,4 +180,63 @@ } } + + /** + *Parse Locale from String. + *String must be represented as Locale.toString(); xx_XX_XXXX +*/ + + public Locale parseLocale(String localeStr){ + + int length = localeStr.length(); + if(null==localeStr||length<2){ + return Locale.getDefault(); + } + + //Lookup index of first '_' in string locale representation. + int index1 = localeStr.indexOf("_"); + //Get first charters (if exist) from string + String language = null; + if(index1!=-1){ + language = localeStr.substring(0, index1); + }else{ + return new Locale(localeStr); + } + //Lookup index of second '_' in string locale representation. + int index2 = localeStr.indexOf("_", index1+1); + String country = null; + if(index2!=-1){ + country = localeStr.substring(index1+1, index2); + String variant = localeStr.substring(index2+1); + return new Locale(language, country, variant); + }else{ + country = localeStr.substring(index1+1); + return new Locale(language, country); + } + } + + public Locale getAsLocale(Object locale) { + + if (locale instanceof Locale) { + + return (Locale) locale; + + } else if (locale instanceof String) { + + return parseLocale((String) locale); + + } else { + + FacesContext context = FacesContext.getCurrentInstance(); + Application application = context.getApplication(); + Converter converter = application + .createConverter(locale.getClass()); + if (null != converter) { + return parseLocale(converter.getAsString(context, this, locale)); + } else { + throw new FacesException( + "Wrong locale attibute type or there is no converter for custom attibute type"); + } + } + } } Modified: trunk/ui/fileUpload/src/main/java/org/richfaces/renderkit/FileUploadRendererBase.java =================================================================== --- trunk/ui/fileUpload/src/main/java/org/richfaces/renderkit/FileUploadRendererBase.java 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/main/java/org/richfaces/renderkit/FileUploadRendererBase.java 2008-03-13 12:05:46 UTC (rev 6775) @@ -1,9 +1,12 @@ package org.richfaces.renderkit; +import java.io.ByteArrayOutputStream; import java.io.IOException; import java.util.Collection; import java.util.HashMap; import java.util.Map; +import java.util.MissingResourceException; +import java.util.ResourceBundle; import javax.el.ValueExpression; import javax.faces.FactoryFinder; @@ -13,6 +16,7 @@ import javax.faces.render.RenderKit; import javax.faces.render.RenderKitFactory; import javax.servlet.ServletRequest; +import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; import org.ajax4jsf.Filter; @@ -45,17 +49,44 @@ /** Attribute name where collection of files uploaded will be stored */ private static final String _FILES_UPLOADED_ATTRIBUTE_NAME = "uploadData"; - + /** Multipart request class name */ - private static final String _MULTIPART_REQUEST_CLASS_NAME = MultipartRequest.class.getName(); + private static final String _MULTIPART_REQUEST_CLASS_NAME = MultipartRequest.class + .getName(); - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.renderkit.RendererBase#doDecode(javax.faces.context.FacesContext, - * javax.faces.component.UIComponent) + /** File upload bundle name */ + private static final String FILE_UPLOAD_BUNDLE = "org.richfaces.renderkit.fileUpload"; + + /** Bundle prefix */ + private static final String bundlePrefix = "RICH_FILE_UPLOAD_"; + + /** Bundle postfix */ + private static final String bundlePostfix = "_LABEL"; + + /** Set of bundles that can be defined */ + private static final String[] bundlesLables = { "add", "upload", "stop", + "clear_all", "entry_cancel", "entry_clear", "entry_stop", "done", + "size_error", "transfer_error" }; + + /** Default labels values */ + private static final String[] defaultLables = { "Add...", "<b>Upload</b>", + "<b>Stop</b>", "Clear All", "Cancel", "Clear", "Stop", + "<b>Done</b>", "File size restricted", "Transfer error occuried" }; + + /** Set of attributes that can define label's value */ + private static final String[] labelAttribues = { "addControlLabel", + "uploadControlLabel", "stopControlLabel", "clearAllControlLabel", + "cancelEntryControlLabel", "clearControlLabel", + "stopEntryControlLabel", null, null, null }; + + + /** + * Overrides standard JSF component method. + * @param context faces context + * @param component file upload component */ @Override + @SuppressWarnings ("unchecked") protected void doDecode(FacesContext context, UIComponent component) { UIFileUpload fileUpload = (UIFileUpload) component; ServletRequest request = (ServletRequest) context.getExternalContext() @@ -64,19 +95,21 @@ String clientId = component.getClientId(context); new AjaxEvent(component).queue(); - + Class requestClazz = request.getClass(); - - if (_MULTIPART_REQUEST_CLASS_NAME - .equals(requestClazz.getName()) - || "org.jboss.seam.web.MultipartRequest".equals(requestClazz.getName())) { - - HttpSession session = (HttpSession)context.getExternalContext().getSession(false); + + if (_MULTIPART_REQUEST_CLASS_NAME.equals(requestClazz.getName()) + || "org.jboss.seam.web.MultipartRequest".equals(requestClazz + .getName())) { + + HttpSession session = (HttpSession) context.getExternalContext() + .getSession(false); String uid = request.getParameter(Filter.UPLOAD_FILES_ID); - Map<String, MultipartRequest> map = (Map<String, MultipartRequest>)session.getAttribute(Filter.REQUESTS_SESSIONS_BEAN_NAME); - + Map<String, MultipartRequest> map = (Map<String, MultipartRequest>) session + .getAttribute(Filter.REQUESTS_SESSIONS_BEAN_NAME); + MultipartRequest multipartRequest = map.get(uid); - + clientId = clientId + ":file"; String fileName = multipartRequest.getFileName(clientId); Object file = multipartRequest.getFile(clientId); @@ -85,7 +118,128 @@ } } + + + /** + * Generates map with internalized labels to be put into JS + * @param o map of labels + * @return javascript hash map + */ + public Object _getLabels(Object o) { + return ScriptUtils.toScript(o); + } + + + /** + * Gets internalized labels. + * At the first system is looking for them in appropriate attributes if they are defined. + * Next search place is application and file upload bundles. + * If no result - default label value will be set up. + * @param context facesContext instance + * @param component UIComponent + * @return map of labels + */ + public Map<String, String> getLabels(FacesContext context, + UIComponent component) { + Map<String, String> labelsMap = new HashMap<String, String>(); + ResourceBundle bundle1 = null; + ResourceBundle bundle2 = null; + UIFileUpload fileUpload = (UIFileUpload) component; + ClassLoader loader = Thread.currentThread().getContextClassLoader(); + String messageBundle = context.getApplication().getMessageBundle(); + Object locale = fileUpload.getLocale(); + if (locale == null) { + HttpServletRequest request = (HttpServletRequest) context + .getExternalContext().getRequest(); + locale = request.getLocale(); + } + if (null != messageBundle) { + bundle1 = ResourceBundle.getBundle(messageBundle, fileUpload + .getAsLocale(locale), loader); + } + try { + bundle2 = ResourceBundle.getBundle(FILE_UPLOAD_BUNDLE, fileUpload + .getAsLocale(locale), loader); + } catch (MissingResourceException e) { + // No external bundle was found, ignore this exception. + } + initLabels(labelsMap, bundle1, bundle2, fileUpload); + return labelsMap; + } + + + /** + * Sets values for labels. + * @param map map of labels + * @param bundle1 application bundle + * @param bundle2 file upload bundle + * @param fileUpload + */ + private void initLabels(Map<String, String> map, ResourceBundle bundle1, + ResourceBundle bundle2, UIFileUpload fileUpload) { + int i = 0; + for (String name : bundlesLables) { + boolean found = false; + if (labelAttribues[i] != null) { + String attributeName = labelAttribues[i]; + if (fileUpload.getAttributes().get(attributeName) != null) { + map.put(name, (String) fileUpload.getAttributes().get( + attributeName)); + found = true; + } + } + if (!found && (bundle1 != null || bundle2 != null)) { + String label = getFromBundle(name, bundle1, bundle2); + if (label != null) { + map.put(name, getFromBundle(name, bundle1, bundle2)); + found = true; + } + } + if (!found) { + map.put(name, defaultLables[i]); + } + i++; + } + } + + /** + * Looking for labels name in bundles provided. + * @param bundle1 application bundle + * @param bundle2 file upload bundle + * @return String label value + */ + private String getFromBundle(String name, ResourceBundle bundle1, + ResourceBundle bundle2) { + name = bundlePrefix + name.toUpperCase() + bundlePostfix; + String v = null; + if (bundle1 != null) { + try { + v = bundle1.getString(name); + } catch (Exception e) { + if (bundle2 != null) { + try { + v = bundle2.getString(name); + } catch (Exception ex) { + // no value has been found + } + } + + } + + } else if (bundle2 != null) { + try { + v = bundle2.getString(name); + ByteArrayOutputStream b = new ByteArrayOutputStream(); + b.write(v.getBytes()); + b.toString("UTF-8"); + } catch (Exception e) { + // no value has been found + } + } + return v; + } + /** * Method checks if uploaded files count overflowed * Modified: trunk/ui/fileUpload/src/main/resources/org/richfaces/renderkit/html/js/FileUpload.js =================================================================== --- trunk/ui/fileUpload/src/main/resources/org/richfaces/renderkit/html/js/FileUpload.js 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/main/resources/org/richfaces/renderkit/html/js/FileUpload.js 2008-03-13 12:05:46 UTC (rev 6775) @@ -1,6 +1,24 @@ FileUploadEntry = {}; FileUploadEntry = Class.create(); + +FileUploadEntry.INITIALIZED = "initialized"; +FileUploadEntry.READY = "ready"; +FileUploadEntry.UPLOAD_IN_PROGRESS = "progress"; + +FileUploadEntry.UPLOAD_CANCELED = "canceled"; +FileUploadEntry.UPLOAD_SUCCESS = "done"; +FileUploadEntry.UPLOAD_TRANSFER_ERROR = "transfer_error"; +FileUploadEntry.UPLOAD_SERVER_ERROR = "server_error"; +FileUploadEntry.UPLOAD_SIZE_ERROR = "size_error"; + +FileUploadEntry.LABELS = {}; +FileUploadEntry.LABELS[FileUploadEntry.INITIALIZED] = ''; +FileUploadEntry.LABELS[FileUploadEntry.READY] = ''; +FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_IN_PROGRESS] = 'uploading'; +FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_CANCELED] = ''; + + FileUploadEntry.clearControlTemplate = [ new E('a', @@ -11,7 +29,7 @@ 'href':'#' }, [ - new T('Clear') + new T(function (context) {return Richfaces.evalMacro("controlLink", context);} ) ]) ]; @@ -25,7 +43,7 @@ 'href':'#' }, [ - new T('Stop') + new T(function (context) {return Richfaces.evalMacro("controlLink", context);} ) ]) ]; @@ -39,7 +57,7 @@ 'href':'#' }, [ - new T('Cancel') + new T(function (context) {return Richfaces.evalMacro("controlLink", context);} ) ]) ]; @@ -81,26 +99,7 @@ ]; -FileUploadEntry.INITIALIZED = "initialized"; -FileUploadEntry.READY = "ready"; -FileUploadEntry.UPLOAD_IN_PROGRESS = "progress"; -FileUploadEntry.UPLOAD_CANCELED = "canceled"; -FileUploadEntry.UPLOAD_SUCCESS = "success"; -FileUploadEntry.UPLOAD_TRANSFER_ERROR = "transfer_error"; -FileUploadEntry.UPLOAD_SERVER_ERROR = "server_error"; -FileUploadEntry.UPLOAD_SIZE_ERROR = "size_error"; - -FileUploadEntry.LABELS = {}; -FileUploadEntry.LABELS[FileUploadEntry.INITIALIZED] = ''; -FileUploadEntry.LABELS[FileUploadEntry.READY] = ''; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_IN_PROGRESS] = 'uploading'; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_CANCELED] = ''; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_SUCCESS] = '<b>Done</b>'; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_TRANSFER_ERROR] = 'transfer_error'; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_SERVER_ERROR] = 'server_error'; -FileUploadEntry.LABELS[FileUploadEntry.UPLOAD_SIZE_ERROR] = 'File size restricted'; - FileUploadEntry.getComponent = function(elt) { while (elt) { var component = elt.component; @@ -197,11 +196,11 @@ Element.insert(this.statusLabel, FileUploadEntry.LABELS[newState]); if (newState == FileUploadEntry.UPLOAD_IN_PROGRESS) { - Element.update(this.controlArea, FileUploadEntry.stopControlTemplate.invoke('getContent',{'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); + Element.update(this.controlArea, FileUploadEntry.stopControlTemplate.invoke('getContent',{'controlLink': FileUploadEntry.LABELS['entry_stop'],'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); } else if (newState == FileUploadEntry.UPLOAD_SUCCESS) { - Element.update(this.controlArea, FileUploadEntry.clearControlTemplate.invoke('getContent',{'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); + Element.update(this.controlArea, FileUploadEntry.clearControlTemplate.invoke('getContent',{'controlLink': FileUploadEntry.LABELS['entry_clear'],'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); } else { - Element.update(this.controlArea, FileUploadEntry.cancelControlTemplate.invoke('getContent',{'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); + Element.update(this.controlArea, FileUploadEntry.cancelControlTemplate.invoke('getContent',{'controlLink': FileUploadEntry.LABELS['entry_cancel'],'className': this.uploadObject.classes.FILE_ENTRY_CONTROL.ENABLED}).join('')); } if (newState == FileUploadEntry.UPLOAD_SUCCESS) { @@ -374,7 +373,7 @@ uploadedCount: 0, - initialize: function(id, stopScript, getFileSizeScript, progressBarId, classes, label, maxFiles, events, disabled, acceptedTypes, options) { + initialize: function(id, stopScript, getFileSizeScript, progressBarId, classes, label, maxFiles, events, disabled, acceptedTypes, options, labels) { this.id = id; this.element = $(this.id); this._progressBar = $(progressBarId); @@ -402,8 +401,17 @@ this.setupAutoUpload(); this.checkFrame(); this.initFileEntryWidth(); + this.initLabels(labels); }, + initLabels: function (labels) { + if (labels) { + for (var l in labels) { + FileUploadEntry.LABELS[l] = labels[l]; + } + } + }, + initFileEntryWidth: function () { var w = this.element.clientWidth - 115; this.fileEntryWidth = w; @@ -640,13 +648,13 @@ switchUploadButton: function () { if (this.runUpload) { var d = $(this.id + ":upload2"); - d.innerHTML = "<b>Stop</b>"; + d.innerHTML = FileUploadEntry.LABELS['stop']; d.onclick = function () { this.stop(); }.bind(this); }else { var d = $(this.id + ":upload2"); - d.innerHTML = "<b>Upload</b>"; + d.innerHTML = FileUploadEntry.LABELS['upload'];; d.onclick = function () { this.upload(); }.bind(this); Modified: trunk/ui/fileUpload/src/main/templates/org/richfaces/fileUpload.jspx =================================================================== --- trunk/ui/fileUpload/src/main/templates/org/richfaces/fileUpload.jspx 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/main/templates/org/richfaces/fileUpload.jspx 2008-03-13 12:05:46 UTC (rev 6775) @@ -34,6 +34,13 @@ variables.setVariable("addButtonClassContent",addButtonClassContent); variables.setVariable("uploadListClass",uploadListClass); + Map<String, String> labels = getLabels(context, component); + variables.setVariable("labels",labels); + variables.setVariable("addLabel",labels.get("add")); + variables.setVariable("uploadLabel",labels.get("upload")); + variables.setVariable("clearAllLabel",labels.get("clear_all")); + + ]]> </jsp:scriptlet> @@ -57,7 +64,7 @@ style="position: relative; overflow: hidden; width:70px;" id="#{clientId}:add1"> <div class="#{addButtonClassContent}" - id="#{clientId}:add2" style="direction: rtl;">Add...</div> + id="#{clientId}:add2" style="direction: rtl;">#{addLabel}</div> <input type="file" style="cursor: pointer; z-index: 3; right: -10px; top: -10px; font-size: 10em; position: absolute" class="hidden" id="#{clientId}:file" @@ -74,7 +81,7 @@ <a href="#" class="upload_button_selection"> <div class="upload_button_content upload_font upload_ico upload_ico_start #{component.attributes['uploadButtonClass']}" id="#{clientId}:upload2"> - <b>Upload</b> + #{uploadLabel} </div> </a> </div> @@ -91,7 +98,7 @@ id="#{clientId}:clean1"> <a href="#" class="upload_button_selection"> <div class="upload_button_content upload_font upload_ico upload_ico_clear_dis #{component.attributes['cleanButtonClass']}" - id="#{clientId}:clean2">Clear All</div> + id="#{clientId}:clean2">#{clearAllLabel}</div> </a> </div> </div> @@ -159,7 +166,7 @@ onerror : #{this:getAsEventHandler(context, component, "onerror")} }; - new FileUpload('#{clientId}', #{this:getStopScript(context, component)}, #{this:getFileSizeScript(context, component)} ,'#{this:getProgressBarId(context, component)}', FileUpload.CLASSES, #{this:getLabelMarkup(context, component)}, '#{component.attributes["maxFilesQuantity"]}', events, #{component.attributes["disabled"]}, #{this:getAcceptedTypes(context, component)}, {'autoclear':#{component.attributes["autoclear"]}}); + new FileUpload('#{clientId}', #{this:getStopScript(context, component)}, #{this:getFileSizeScript(context, component)} ,'#{this:getProgressBarId(context, component)}', FileUpload.CLASSES, #{this:getLabelMarkup(context, component)}, '#{component.attributes["maxFilesQuantity"]}', events, #{component.attributes["disabled"]}, #{this:getAcceptedTypes(context, component)}, {'autoclear':#{component.attributes["autoclear"]}},#{this:_getLabels(labels)}); </script> </span> Modified: trunk/ui/fileUpload/src/test/java/org/richfaces/component/FileUploadComponentTest.java =================================================================== --- trunk/ui/fileUpload/src/test/java/org/richfaces/component/FileUploadComponentTest.java 2008-03-13 11:44:06 UTC (rev 6774) +++ trunk/ui/fileUpload/src/test/java/org/richfaces/component/FileUploadComponentTest.java 2008-03-13 12:05:46 UTC (rev 6775) @@ -65,6 +65,7 @@ fileUpload = (UIFileUpload) application.createComponent(UIFileUpload.COMPONENT_TYPE); fileUpload.setAcceptedTypes("application/zip,image/jpeg,video/mpeg"); fileUpload.setMaxFilesQuantity(5); + fileUpload.setLocale("en"); Map<String, UIComponent> facets = fileUpload.getFacets(); UIProgressBar progressBar = (UIProgressBar) application.createComponent(UIProgressBar.COMPONENT_TYPE); facets.put("progress", progressBar);