Author: dbiatenia Date: 2007-06-11 11:32:00 -0400 (Mon, 11 Jun 2007) New Revision: 1121 Modified: trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuGroupRenderer.java trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuItemRenderer.java trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRenderer.java trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRendererBase.java Log: Modified: trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuGroupRenderer.java =================================================================== --- trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuGroupRenderer.java 2007-06-11 15:31:11 UTC (rev 1120) +++ trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuGroupRenderer.java 2007-06-11 15:32:00 UTC (rev 1121) @@ -22,22 +22,16 @@ package org.richfaces.renderkit; import java.io.IOException; -import java.util.Iterator; import java.util.Map; - import javax.faces.component.UIComponent; import javax.faces.context.FacesContext; import javax.faces.context.ResponseWriter; import javax.faces.convert.ConverterException; import javax.faces.event.ActionEvent; -import javax.faces.event.ValueChangeEvent; - import org.ajax4jsf.framework.ajax.AjaxEvent; import org.richfaces.component.UISwitchablePanel; import org.richfaces.component.panelmenu.UIPanelMenu; import org.richfaces.component.panelmenu.UIPanelMenuGroup; -import org.richfaces.component.panelmenu.UIPanelMenuItem; -import org.richfaces.event.SwitchablePanelSwitchEvent; public class PanelMenuGroupRenderer extends PanelMenuRendererBase { @@ -77,20 +71,21 @@ boolean isTopLevel = isTopLevel(component); if (isTopLevel){ - align = panelMenu.getIconItemTopPosition(); + align = panelMenu.getIconGroupTopPosition(); } else { - align = panelMenu.getIconItemPosition(); + align = panelMenu.getIconGroupPosition(); } - if (align.equalsIgnoreCase(from)) { - image(context, component, ""); - } else{ - image(context, component, "spacer"); + if (align.equalsIgnoreCase(from)){ + image(context,component); + } else { + String iconType = PANEL_MENU_SPACER_ICON_NAME; + String imageSrc = getIconByType(iconType, isTopLevel, context, component); + drawIcon(context.getResponseWriter(), iconType, imageSrc, component); } - } - private void image(FacesContext context, UIComponent component, String data)throws IOException { + private void image(FacesContext context, UIComponent component )throws IOException { ResponseWriter writer = context.getResponseWriter(); UIPanelMenu panelMenu = findMenu(component); @@ -102,32 +97,70 @@ boolean isOpened = isOpened(context,component); - String source = ""; - String iconNode = ""; - Object iconCollapsed = panelMenuGroup.getIconCollapsed(); - Object iconExpanded = panelMenuGroup.getIconExpanded(); - String icon = (isOpened ? iconExpanded : iconCollapsed).toString(); - if ("".equals(icon)){ - source = getIconByType("custom", isTopLevel,context, component); + String defaultIconNodeClosed = null; + + if(isTopLevel){ + if(panelMenuGroup.isDisabled()){ + defaultIconNodeClosed = panelMenu.getIconTopDisableGroup(); + if(defaultIconNodeClosed == null || defaultIconNodeClosed.equals("")){ + defaultIconNodeClosed = panelMenu.getIconDisabledGroup(); + } + } else { + defaultIconNodeClosed = panelMenu.getIconCollapsedTopGroup(); + if(defaultIconNodeClosed == null || defaultIconNodeClosed.equals("")){ + defaultIconNodeClosed = panelMenu.getIconCollapsedGroup(); + } + } } else { - if (iconNode.equals("none")){ - return; + if(panelMenuGroup.isDisabled()){ + defaultIconNodeClosed = panelMenu.getIconDisabledGroup(); } else { - source = getIconByType(data.equals("spacer") ? "custom" : icon, isTopLevel, context, component); + defaultIconNodeClosed = panelMenu.getIconCollapsedGroup(); } } + + String defaultIconNodeOpened = null; + + if(isTopLevel){ + defaultIconNodeOpened = panelMenu.getIconExpandedTopGroup(); + if(defaultIconNodeOpened == null || defaultIconNodeOpened.equals("")){ + defaultIconNodeOpened = panelMenu.getIconExpandedGroup(); + } + } else { + defaultIconNodeOpened = panelMenu.getIconExpandedGroup(); + } - int h = 16; //width(context); - writer.startElement("img", component); - writer.writeAttribute("src", source, null); - writer.writeAttribute("alt", "", null); - writer.writeAttribute("vspace", "0", null); - writer.writeAttribute("hspace", "0", null); - writer.writeAttribute("style", "display:block; ", null); - writer.writeAttribute("width", String.valueOf(h), null); - writer.writeAttribute("height", String.valueOf(h), null); - writer.endElement("img"); + String iconExpanded = ""; + String iconCollapsed = ""; + + iconExpanded = panelMenuGroup.isDisabled() ? panelMenuGroup.getIconDisabled() : panelMenuGroup.getIconExpanded(); + iconCollapsed = panelMenuGroup.isDisabled() ? panelMenuGroup.getIconDisabled() : panelMenuGroup.getIconCollapsed(); + + String icon = null; + if(isOpened){ + if(iconExpanded != null && !iconExpanded.equals("")){ + if(iconExpanded.equals("none")){ + return; + } else { + icon = iconExpanded; + } + } else { + icon = defaultIconNodeOpened; + } + } else { + if(iconCollapsed!= null && !iconCollapsed.equals("")){ + if(iconCollapsed.equals("none")){ + return; + } else { + icon = iconCollapsed; + } + } else { + icon = defaultIconNodeClosed; + } + } + String source = getIconByType(icon, isTopLevel, context, component); + drawIcon(writer, icon, source, component); } public String getFullStyleClass(FacesContext context, UIComponent component) { @@ -183,9 +216,6 @@ } public boolean isOpened(FacesContext context, UIComponent component)throws IOException { - //String clientId = component.getClientId(context); - ///Map requestParameterMap = context.getExternalContext().getRequestParameterMap(); - UIPanelMenuGroup group = (UIPanelMenuGroup)component; Boolean value = (Boolean)group.getValue(); Modified: trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuItemRenderer.java =================================================================== --- trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuItemRenderer.java 2007-06-11 15:31:11 UTC (rev 1120) +++ trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuItemRenderer.java 2007-06-11 15:32:00 UTC (rev 1121) @@ -27,12 +27,9 @@ import javax.faces.context.ResponseWriter; import javax.faces.event.ActionEvent; import org.ajax4jsf.framework.ajax.AjaxEvent; -import org.ajax4jsf.framework.util.style.CSSFormat; import org.richfaces.component.UISwitchablePanel; import org.richfaces.component.panelmenu.UIPanelMenu; -import org.richfaces.component.panelmenu.UIPanelMenuGroup; import org.richfaces.component.panelmenu.UIPanelMenuItem; -import org.richfaces.event.SwitchablePanelSwitchEvent; public class PanelMenuItemRenderer extends PanelMenuRendererBase { protected Class getComponentClass() { @@ -79,57 +76,63 @@ align = panelMenu.getIconItemPosition(); } - if (component.getChildCount()==0){ - if (align.equalsIgnoreCase(from)){ - image(context,component,""); - } else{ - image(context,component,"spacer"); - } + if (align.equalsIgnoreCase(from)){ + image(context,component); } else { - image(context,component,"spacer"); + String iconType = PANEL_MENU_SPACER_ICON_NAME; + String imageSrc = getIconByType(iconType, isTopLevel, context, component); + drawIcon(context.getResponseWriter(), iconType, imageSrc, component); } } - private void image(FacesContext context, UIComponent component, String align) + private void image(FacesContext context, UIComponent component) throws IOException{ UIPanelMenu panelMenu = findMenu(component); ResponseWriter writer = context.getResponseWriter(); - String iconItemTopLevel = panelMenu.getIconTopItem(); - String iconItem = panelMenu.getIconItem(); boolean isTopLevel = isTopLevel(component); - String source = ""; - String iconType = ""; - Object customIcon = ((UIPanelMenuItem)component).getIcon(); + String source = null; + String iconType = null; + UIPanelMenuItem item = (UIPanelMenuItem)component; - if ("".equals(customIcon)){ - if (isTopLevel){ - source = getIconByType(align.equals("spacer") ? "custom" : iconItemTopLevel, isTopLevel, context, component); + String defaultItemIcon = null; + String customItemIcon = null; + + if(isTopLevel){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconTopDisabledItem(); } else { - source = getIconByType(align.equals("spacer") ? "custom" : iconItem, isTopLevel, context, component); + defaultItemIcon = panelMenu.getIconTopItem(); } + if(defaultItemIcon == null || defaultItemIcon.equals("")){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconDisabledItem(); + } else { + defaultItemIcon = panelMenu.getIconItem(); + } + } } else { - if ((!isTopLevel&&iconItem.equals("none"))||(isTopLevel&&iconItemTopLevel.equals("none"))){ - iconType = "none"; - } else { - source = getIconByType(align.equals("spacer") ? "custom" : customIcon.toString(),isTopLevel,context,component); + //isTopLevel == false + if(defaultItemIcon == null || defaultItemIcon.equals("")){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconDisabledItem(); + } else { + defaultItemIcon = panelMenu.getIconItem(); + } } } - - if (!iconType.equals("none")){ - int h = 16; //width(context); - writer.startElement("img", component); - writer.writeAttribute("src", source, null); - writer.writeAttribute("alt", "", null); - writer.writeAttribute("vspace", "0", null); - writer.writeAttribute("hspace", "0", null); - writer.writeAttribute("style", "display:block; ", null); - writer.writeAttribute("width", String.valueOf(h), null); - writer.writeAttribute("height", String.valueOf(h), null); - writer.endElement("img"); - } + + customItemIcon = item.isDisabled() ? item.getIconDisabled() : item.getIcon(); + + if(customItemIcon == null || customItemIcon.equals("")){ + iconType = defaultItemIcon; + } else iconType = customItemIcon; + + source = getIconByType(iconType, isTopLevel, context, component); + drawIcon(writer, iconType, source, component); } + public String getFullStyleClass(FacesContext context, UIComponent component) { StringBuffer classBuffer = new StringBuffer(""); UIPanelMenuItem item = (UIPanelMenuItem)component; Modified: trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRenderer.java =================================================================== --- trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRenderer.java 2007-06-11 15:31:11 UTC (rev 1120) +++ trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRenderer.java 2007-06-11 15:32:00 UTC (rev 1121) @@ -1,398 +1,426 @@ -/** - * License Agreement. - * - * JBoss RichFaces 3.0 - Ajax4jsf Component Library - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.richfaces.renderkit; - -import java.io.IOException; -import java.util.HashMap; -import java.util.Iterator; -import java.util.LinkedList; -import java.util.List; -import java.util.Map; - -import javax.faces.application.ViewHandler; -import javax.faces.component.UIComponent; -import javax.faces.context.FacesContext; -import javax.faces.context.ResponseWriter; - -import org.ajax4jsf.framework.renderer.AjaxRendererUtils; -import org.ajax4jsf.framework.resource.InternetResourceBuilder; -import org.ajax4jsf.framework.util.javascript.JSFunction; -import org.richfaces.component.panelmenu.UIPanelMenu; -import org.richfaces.component.panelmenu.UIPanelMenuGroup; -import org.richfaces.component.panelmenu.UIPanelMenuItem; -import org.richfaces.renderkit.iconImages.PanelMenuIconSpacer; - -public class PanelMenuRenderer extends PanelMenuRendererBase { - - /* (non-Javadoc) - * @see org.ajax4jsf.framework.renderer.RendererBase#getComponentClass() - */ - protected Class getComponentClass() { - return UIComponent.class; - } - - public void insertScript(FacesContext context, UIComponent component) - throws IOException { - - StringBuffer buffer = new StringBuffer(); - StringBuffer panelMenu = new StringBuffer(); - List flatList = new LinkedList(); - Map levels = new HashMap(); - - boolean expandSingle = ((UIPanelMenu)component).isExpandSingle(); - - flatten(component.getChildren(), flatList, levels, 0); - - panelMenu - .append("new PanelMenu('") - .append(component.getClientId(context).toString()) - .append("',") - .append(new Boolean(expandSingle).toString()) - .append(");\n"); - String iconPosition = ((UIPanelMenu)component).getIconItemPosition(); - String iconPositionTopLevel = ((UIPanelMenu)component).getIconItemTopPosition(); - - for (Iterator iter = flatList.iterator(); iter.hasNext();) { - UIComponent child = (UIComponent) iter.next(); - if ((child instanceof UIPanelMenuItem)||(child instanceof UIPanelMenuGroup)) { - boolean childDisabled; - if (!((UIPanelMenu)component).isDisabled()) - childDisabled = child instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child).isDisabled() : ((UIPanelMenuItem)child).isDisabled(); - else - childDisabled = true; - boolean childRendered = child instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child).isRendered() : ((UIPanelMenuItem)child).isRendered(); - boolean parentRendered = true; - if (! (child.getParent() instanceof UIPanelMenu)) - parentRendered = child.getParent() instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child.getParent()).isRendered() : ((UIPanelMenuItem)child.getParent()).isRendered(); - if (!parentRendered){ - child.getAttributes().put("rendered",Boolean.FALSE); - } - - UIPanelMenu parentMenu = findMenu(child); - - String event = parentMenu.getEvent(); - if ("".equals(event)) - event = "click"; - else if (event.startsWith("on")) - event = event.substring(2); - - String onopen = (child instanceof UIPanelMenuGroup) && !((UIPanelMenuGroup)child).isDisabled() && !isParentDisabled(child) ? - parentMenu.getOngroupexpand() + ";" + ((UIPanelMenuGroup)child).getOnexpand() : ""; - String onclose = (child instanceof UIPanelMenuGroup) && !((UIPanelMenuGroup)child).isDisabled() && !isParentDisabled(child) ? - parentMenu.getOngroupcollapse() + ";" + ((UIPanelMenuGroup)child).getOncollapse() : ""; - String hoveredStyle = (child instanceof UIPanelMenuGroup ? - parentMenu.getHoveredGroupStyle() : parentMenu.getHoveredItemStyle()) - + ";" + (child instanceof UIPanelMenuGroup ? - ((UIPanelMenuGroup)child).getHoverStyle() : ((UIPanelMenuItem)child).getHoverStyle()); - String hoveredClass = (child instanceof UIPanelMenuGroup ? - parentMenu.getHoveredGroupClass() : parentMenu.getHoveredItemClass()) - + " " + (child instanceof UIPanelMenuGroup ? - ((UIPanelMenuGroup)child).getHoverClass() : ((UIPanelMenuItem)child).getHoverClass()); - String [] hoveredStyles = hoveredStyle.split(";"); - String [] hoveredClasses = hoveredClass.split(" "); - - String mode = getItemMode(child); - Object target = child.getAttributes().get("target"); - String targetString; - if (null == target) - targetString = ""; - else - targetString = target.toString(); - - - - if (childRendered && parentRendered){ - if ( !isParentDisabled(child) ){ - buffer - .append("new PanelMenuItem({myId:'") - .append((String) child.getClientId(context)) - .append("',parentId:'") - .append((String) child.getParent().getClientId(context)) - .append("'},{type:" + (child instanceof UIPanelMenuItem ? "\"item\"":"\"node\"")) - .append(",onopen:"+("".equals(onopen) ? "\"\"" : "\"" + onopen + "\"")+",onclose:"+("".equals(onclose) ? "\"\"" : "\"" + onclose + "\"")) - .append(",event:\"" + event + "\"") - .append(",mode:\"" + mode + "\"") - .append(",target:\"" + targetString + "\"") - .append(",disabled:" + - new Boolean(childDisabled).toString()) - .append("},{"); - - - for (int i = 0; i < hoveredStyles.length; i++) - if (!"".equals(hoveredStyles[i])) { - String [] temp = hoveredStyles[i].split(":"); - String cssName = temp[0].trim(); - String cssValue = temp[1].trim(); - buffer.append("\"" + cssName + "\": \"" + cssValue + "\""); - if (i != hoveredStyles.length - 1) - buffer.append(","); - } - - buffer.append("},"); - if (hoveredClasses.length > 0) { - buffer.append("new Array("); - for (int i = 0; i < hoveredClasses.length; i++) - if (!"".equals(hoveredClasses[i])) {; - buffer.append("\"" + hoveredClasses[i] + "\""); - if (i != hoveredClasses.length - 1) - buffer.append(","); - } - buffer.append("),"); - } else - buffer.append("new Array(),"); - - buffer.append(levels.get(child.getClientId(context))); - switchOnImagesIfNeeded(context,child,buffer); - - addActionIfNeeded(context,child,buffer); - - setExpandedIfNeeded(context,child,buffer); - - addAjaxFunction(context,child,buffer); - - String iconPos = child.getParent() instanceof UIPanelMenu ? iconPositionTopLevel.toLowerCase() : iconPosition.toLowerCase() ; - - buffer.append(","+'"'+iconPos+'"'); - - addImages(buffer,context,child,component.getClientId(context).toString()); - - buffer.append(");\n"); - } - } else { - continue; - } - } - } - StringBuffer ret = new StringBuffer(); - ret.append("<script "); - ret.append("type=\"text/javascript\" "); - ret.append("id =\"script" + component.getClientId(context)+"\">\n"); - ret.append(panelMenu); - ret.append(buffer); - ret.append("\n</script>"); - - ResponseWriter writer = context.getResponseWriter(); - writer.write(ret.toString()); - } - - public void flatten(List children, List flatList, Map levels,int initialLevel) { - FacesContext context = FacesContext.getCurrentInstance(); - if (children != null) { - for (Iterator iter = children.iterator(); iter.hasNext();) { - UIComponent child = (UIComponent) iter.next(); - if (child instanceof UIPanelMenu){ - continue; - } - flatList.add(child); - levels.put(child.getClientId(context), new Integer(initialLevel)); - flatten(child.getChildren(), flatList, levels, initialLevel + 1); - } - } - } - - private void switchOnImagesIfNeeded(FacesContext context, UIComponent child, StringBuffer buffer)throws IOException { - boolean isToplevel = isTopLevel(child); - String customIconOpened = ""; - String customIconClosed = ""; - - UIPanelMenu panelMenu = findMenu(child); - if(panelMenu == null){ - return; - } - String iconOpened = isToplevel ? panelMenu.getIconExpandedTopGroup() : panelMenu.getIconExpandedGroup(); - String iconClosed = isToplevel ? panelMenu.getIconCollapsedTopGroup() : panelMenu.getIconCollapsedGroup(); - - try { - customIconOpened = (String)child.getAttributes().get("iconOpened"); - customIconClosed = (String)child.getAttributes().get("iconClosed"); - } catch (Exception e) {} - - if (child instanceof UIPanelMenuItem){ - buffer.append(",false"); - } else { - if (iconClosed.equals("custom")&&iconOpened.equals("custom")){ - if (customIconClosed.equals("")&&customIconOpened.equals("")){ - buffer.append(",false"); - } else { - buffer.append(",true"); - } - } else { - buffer.append(",true"); - } - } - } - - private void addActionIfNeeded(FacesContext context,UIComponent child,StringBuffer buffer){ - //TODO by nick - dima - use CommandScriptBuilder - if (child instanceof UIPanelMenuItem){ - if (((UIPanelMenuItem)child).getAction() == null){ - buffer.append(",false"); - } else { -// ViewHandler viewHandler = context.getApplication().getViewHandler(); -// String viewId = context.getViewRoot().getViewId(); -// String actionUrl = context.getExternalContext().encodeActionURL(viewHandler.getActionURL(context, viewId)); -// buffer.append(",'"+actionUrl+"'"); - buffer.append(",true"); - } - } else { - if (((UIPanelMenuGroup)child).getAction()!=null&&!((UIPanelMenuGroup)child).getAction().equals("")){ - buffer.append(",'panelMenuNodeAction'"); - } else { - buffer.append(",false"); - } - } - } - - private void setExpandedIfNeeded(FacesContext context,UIComponent child,StringBuffer buffer){ - if(child instanceof UIPanelMenuItem){ - buffer.append(",false"); - } else { - UIPanelMenuGroup group = (UIPanelMenuGroup)child; - if(group.getValue() != null){ - buffer.append(",").append(group.getValue().toString()); - } else { - PanelMenuGroupRenderer r = (PanelMenuGroupRenderer)context.getRenderKit().getRenderer(group.getFamily(), group.getRendererType()); - boolean isNodeOpened; - try { - isNodeOpened = r.isOpened(context, child); - } catch (IOException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - isNodeOpened = false; - } - buffer.append(",").append(String.valueOf(isNodeOpened)); - } - } - } - - private void addImages(StringBuffer buffer,FacesContext context,UIComponent component,String id){ - UIPanelMenu panelMenu = findMenu(component); - if(panelMenu == null){ - return; - } - - final String PANEL_MENU_SPACER_ICON = InternetResourceBuilder.getInstance().createResource(null,PanelMenuIconSpacer.class.getName()).getUri(context, null);; - boolean isTopLevel = component.getParent() instanceof UIPanelMenu; - - String iconItem = isTopLevel ? panelMenu.getIconTopItem() : panelMenu.getIconItem(); - String iconNodeClosed = isTopLevel ? panelMenu.getIconCollapsedTopGroup() : panelMenu.getIconCollapsedGroup(); - String iconNodeOpened = isTopLevel ? panelMenu.getIconExpandedTopGroup() : panelMenu.getIconExpandedGroup(); - - String sourceIconItem = getIconByType(iconItem, isTopLevel,context, component); - String sourceIconNodeClosed = getIconByType(iconNodeClosed, isTopLevel,context, component); - String sourceIconNodeOpened = getIconByType(iconNodeOpened, isTopLevel,context, component); - - String iconExpanded = ""; - String iconCollapsed = ""; - String iconExpandedSource = ""; - String iconCollapsedSource = ""; - String customIcon = ""; - String customIconSource = ""; - - if (component instanceof UIPanelMenuGroup){ - - iconExpanded = ((UIPanelMenuGroup)component).getIconExpanded(); - iconCollapsed = ((UIPanelMenuGroup)component).getIconCollapsed(); - iconExpandedSource = getIconByType(iconExpanded,isTopLevel,context,component); - iconCollapsedSource = getIconByType(iconCollapsed,isTopLevel,context,component); - - } else if (component instanceof UIPanelMenuItem){ - - customIcon = component.getAttributes().get("icon").toString(); - customIconSource = getIconByType(customIcon,isTopLevel,context,component); - - } - - if (component instanceof UIPanelMenuGroup){ - if (null != iconCollapsed && !"".equals(iconCollapsed)) - iconNodeClosed = iconCollapsed; - if (null != iconExpanded && !"".equals(iconExpanded)) - iconNodeOpened = iconExpanded; - if (!"".equals(iconNodeClosed)&&!"".equals(iconNodeOpened)){ - if (!iconNodeClosed.equals("custom")&&!iconNodeOpened.equals("custom")){ - if("".equals(iconExpanded)&&"".equals(iconCollapsed)){ - buffer.append(","+'"'+ ("".equals(sourceIconNodeOpened)?iconExpandedSource:sourceIconNodeOpened) + '"').append(","+ - '"'+("".equals(sourceIconNodeClosed)?iconCollapsedSource:sourceIconNodeClosed)+'"'+";"); - } else if("".equals(iconExpanded)){ - buffer.append(","+'"'+iconCollapsedSource+'"') - .append(","+'"'+iconCollapsedSource+'"'); - } else if ("".equals(iconCollapsed)) { - buffer.append(","+'"'+iconExpandedSource+'"') - .append(","+'"'+iconExpandedSource+'"'); - } else { - buffer.append(","+'"'+iconExpandedSource+'"') - .append(","+'"'+iconCollapsedSource+'"'); - } - } else if (iconNodeClosed.equals("custom")){ - buffer.append(",\"" + ("".equals(iconExpanded)? sourceIconNodeOpened : iconExpandedSource) + '"'). - append(",\"" + ("".equals(iconCollapsed)? PANEL_MENU_SPACER_ICON : iconCollapsedSource)+"\";"); - } else if (iconNodeOpened.equals("custom")){ - buffer.append(",\"" + ("".equals(iconExpanded)? PANEL_MENU_SPACER_ICON : iconExpandedSource) + '"'). - append(",\"" + ("".equals(iconCollapsed)? sourceIconNodeClosed : iconCollapsedSource)+"\";"); - } else{ - buffer.append(",\"" + ("".equals(iconExpanded)? PANEL_MENU_SPACER_ICON : iconExpandedSource) + '"') - .append(",\"" + ("".equals(iconCollapsed)? PANEL_MENU_SPACER_ICON : iconCollapsedSource)+"\";"); - } - } else { - String iconCollapsedScript = ("".equals(iconNodeClosed)) ? "null" : "\"" + iconCollapsedSource + "\""; - String iconExpandedScript = ("".equals(iconNodeOpened)) ? "null" : "\"" + iconExpandedSource + "\""; - buffer.append("," + iconExpandedScript + "," + iconCollapsedScript); - } - buffer.append(",\"" + PANEL_MENU_SPACER_ICON + "\""); - } else { - if (!"".equals(iconItem)){ - if (!iconItem.equals("custom")){ - if(component.getAttributes().get("icon").equals("")){ - buffer.append(","+'"'+sourceIconItem+'"') - .append(","+'"'+sourceIconItem+'"'+" "); - } else { - buffer.append(","+'"'+customIconSource+'"') - .append(","+'"'+customIconSource+'"'+" "); - } - } else { - if(component.getAttributes().get("icon").equals("")){ - buffer.append(","+'"'+PANEL_MENU_SPACER_ICON+'"') - .append(","+'"'+PANEL_MENU_SPACER_ICON+'"'+" "); - } else { - buffer.append(","+'"'+customIconSource+'"').append(","+'"'+customIconSource+'"'+" "); - } - } - } else { - buffer.append(",\"\" "); - } - buffer.append(",\"\" "); - } - } - - protected void addAjaxFunction(FacesContext context, UIComponent child, StringBuffer buffer) { - JSFunction function = AjaxRendererUtils.buildAjaxFunction(child, - context); - Map eventOptions = AjaxRendererUtils.buildEventOptions(context, - child); - function.addParameter(eventOptions); - - buffer.append(",\""); - function.appendScript(buffer); - buffer.append("\""); - } - -} +/** + * License Agreement. + * + * JBoss RichFaces 3.0 - Ajax4jsf Component Library + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.richfaces.renderkit; + +import java.io.IOException; +import java.util.HashMap; +import java.util.Iterator; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; +import javax.faces.context.ResponseWriter; +import org.ajax4jsf.framework.renderer.AjaxRendererUtils; +import org.ajax4jsf.framework.util.javascript.JSFunction; +import org.richfaces.component.panelmenu.UIPanelMenu; +import org.richfaces.component.panelmenu.UIPanelMenuGroup; +import org.richfaces.component.panelmenu.UIPanelMenuItem; + +public class PanelMenuRenderer extends PanelMenuRendererBase { + + /* (non-Javadoc) + * @see org.ajax4jsf.framework.renderer.RendererBase#getComponentClass() + */ + protected Class getComponentClass() { + return UIComponent.class; + } + + public void insertScript(FacesContext context, UIComponent component) + throws IOException { + + StringBuffer buffer = new StringBuffer(); + StringBuffer panelMenu = new StringBuffer(); + List flatList = new LinkedList(); + Map levels = new HashMap(); + + boolean expandSingle = ((UIPanelMenu)component).isExpandSingle(); + + flatten(component.getChildren(), flatList, levels, 0); + + panelMenu + .append("new PanelMenu('") + .append(component.getClientId(context).toString()) + .append("',") + .append(new Boolean(expandSingle).toString()) + .append(");\n"); + + for (Iterator iter = flatList.iterator(); iter.hasNext();) { + UIComponent child = (UIComponent) iter.next(); + if ((child instanceof UIPanelMenuItem)||(child instanceof UIPanelMenuGroup)) { + boolean childDisabled; + if (!((UIPanelMenu)component).isDisabled()) + childDisabled = child instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child).isDisabled() : ((UIPanelMenuItem)child).isDisabled(); + else + childDisabled = true; + boolean childRendered = child instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child).isRendered() : ((UIPanelMenuItem)child).isRendered(); + boolean parentRendered = true; + if (! (child.getParent() instanceof UIPanelMenu)) + parentRendered = child.getParent() instanceof UIPanelMenuGroup ? ((UIPanelMenuGroup)child.getParent()).isRendered() : ((UIPanelMenuItem)child.getParent()).isRendered(); + if (!parentRendered){ + child.getAttributes().put("rendered",Boolean.FALSE); + } + + UIPanelMenu parentMenu = findMenu(child); + + String event = parentMenu.getEvent(); + if ("".equals(event)) + event = "click"; + else if (event.startsWith("on")) + event = event.substring(2); + + String onopen = (child instanceof UIPanelMenuGroup) && !((UIPanelMenuGroup)child).isDisabled() && !isParentDisabled(child) ? + parentMenu.getOngroupexpand() + ";" + ((UIPanelMenuGroup)child).getOnexpand() : ""; + String onclose = (child instanceof UIPanelMenuGroup) && !((UIPanelMenuGroup)child).isDisabled() && !isParentDisabled(child) ? + parentMenu.getOngroupcollapse() + ";" + ((UIPanelMenuGroup)child).getOncollapse() : ""; + String hoveredStyle = (child instanceof UIPanelMenuGroup ? + parentMenu.getHoveredGroupStyle() : parentMenu.getHoveredItemStyle()) + + ";" + (child instanceof UIPanelMenuGroup ? + ((UIPanelMenuGroup)child).getHoverStyle() : ((UIPanelMenuItem)child).getHoverStyle()); + String hoveredClass = (child instanceof UIPanelMenuGroup ? + parentMenu.getHoveredGroupClass() : parentMenu.getHoveredItemClass()) + + " " + (child instanceof UIPanelMenuGroup ? + ((UIPanelMenuGroup)child).getHoverClass() : ((UIPanelMenuItem)child).getHoverClass()); + String [] hoveredStyles = hoveredStyle.split(";"); + String [] hoveredClasses = hoveredClass.split(" "); + + String mode = getItemMode(child); + Object target = child.getAttributes().get("target"); + String targetString; + if (null == target) + targetString = ""; + else + targetString = target.toString(); + + + + if (childRendered && parentRendered){ + if ( !isParentDisabled(child) ){ + buffer + .append("new PanelMenuItem({myId:'") + .append((String) child.getClientId(context)) + .append("',parentId:'") + .append((String) child.getParent().getClientId(context)) + .append("'},{type:" + (child instanceof UIPanelMenuItem ? "\"item\"":"\"node\"")) + .append(",onopen:"+("".equals(onopen) ? "\"\"" : "\"" + onopen + "\"")+",onclose:"+("".equals(onclose) ? "\"\"" : "\"" + onclose + "\"")) + .append(",event:\"" + event + "\"") + .append(",mode:\"" + mode + "\"") + .append(",target:\"" + targetString + "\"") + .append(",disabled:" + + new Boolean(childDisabled).toString()) + .append("},{"); + + + for (int i = 0; i < hoveredStyles.length; i++) + if (!"".equals(hoveredStyles[i])) { + String [] temp = hoveredStyles[i].split(":"); + String cssName = temp[0].trim(); + String cssValue = temp[1].trim(); + buffer.append("\"" + cssName + "\": \"" + cssValue + "\""); + if (i != hoveredStyles.length - 1) + buffer.append(","); + } + + buffer.append("},"); + if (hoveredClasses.length > 0) { + buffer.append("new Array("); + for (int i = 0; i < hoveredClasses.length; i++) + if (!"".equals(hoveredClasses[i])) {; + buffer.append("\"" + hoveredClasses[i] + "\""); + if (i != hoveredClasses.length - 1) + buffer.append(","); + } + buffer.append("),"); + } else + buffer.append("new Array(),"); + + buffer.append(levels.get(child.getClientId(context))); + switchOnImagesIfNeeded(context,child,buffer); + + addActionIfNeeded(context,child,buffer); + + setExpandedIfNeeded(context,child,buffer); + + addAjaxFunction(context,child,buffer); + + String iconPos = "left"; + boolean isTopLevel = isTopLevel(child); + if(child instanceof UIPanelMenuGroup){ + iconPos = isTopLevel ? parentMenu.getIconGroupTopPosition() : parentMenu.getIconGroupPosition(); + } else { + iconPos = isTopLevel ? parentMenu.getIconItemTopPosition() : parentMenu.getIconItemPosition(); + } + + buffer.append(","+'"'+iconPos+'"'); + + addImages(buffer,context,child,component.getClientId(context).toString()); + + buffer.append(");\n"); + } + } else { + continue; + } + } + } + StringBuffer ret = new StringBuffer(); + ret.append("<script "); + ret.append("type=\"text/javascript\" "); + ret.append("id =\"script" + component.getClientId(context)+"\">\n"); + ret.append(panelMenu); + ret.append(buffer); + ret.append("\n</script>"); + + ResponseWriter writer = context.getResponseWriter(); + writer.write(ret.toString()); + } + + public void flatten(List children, List flatList, Map levels,int initialLevel) { + FacesContext context = FacesContext.getCurrentInstance(); + if (children != null) { + for (Iterator iter = children.iterator(); iter.hasNext();) { + UIComponent child = (UIComponent) iter.next(); + if (child instanceof UIPanelMenu){ + continue; + } + flatList.add(child); + levels.put(child.getClientId(context), new Integer(initialLevel)); + flatten(child.getChildren(), flatList, levels, initialLevel + 1); + } + } + } + + private void switchOnImagesIfNeeded(FacesContext context, UIComponent child, StringBuffer buffer)throws IOException { + boolean isToplevel = isTopLevel(child); + String customIconOpened = ""; + String customIconClosed = ""; + + UIPanelMenu panelMenu = findMenu(child); + if(panelMenu == null){ + return; + } + String iconOpened = isToplevel ? panelMenu.getIconExpandedTopGroup() : panelMenu.getIconExpandedGroup(); + String iconClosed = isToplevel ? panelMenu.getIconCollapsedTopGroup() : panelMenu.getIconCollapsedGroup(); + + try { + customIconOpened = (String)child.getAttributes().get("iconOpened"); + customIconClosed = (String)child.getAttributes().get("iconClosed"); + } catch (Exception e) {} + + if (child instanceof UIPanelMenuItem){ + buffer.append(",false"); + } else { + if (iconClosed.equals("custom")&&iconOpened.equals("custom")){ + if (customIconClosed.equals("")&&customIconOpened.equals("")){ + buffer.append(",false"); + } else { + buffer.append(",true"); + } + } else { + buffer.append(",true"); + } + } + } + + private void addActionIfNeeded(FacesContext context,UIComponent child,StringBuffer buffer){ + //TODO by nick - dima - use CommandScriptBuilder + if (child instanceof UIPanelMenuItem){ + if (((UIPanelMenuItem)child).getAction() == null){ + buffer.append(",false"); + } else { + buffer.append(",true"); + } + } else { + if (((UIPanelMenuGroup)child).getAction()!=null&&!((UIPanelMenuGroup)child).getAction().equals("")){ + buffer.append(",'panelMenuNodeAction'"); + } else { + buffer.append(",false"); + } + } + } + + private void setExpandedIfNeeded(FacesContext context,UIComponent child,StringBuffer buffer){ + if(child instanceof UIPanelMenuItem){ + buffer.append(",false"); + } else { + UIPanelMenuGroup group = (UIPanelMenuGroup)child; + if(group.getValue() != null){ + buffer.append(",").append(group.getValue().toString()); + } else { + PanelMenuGroupRenderer r = (PanelMenuGroupRenderer)context.getRenderKit().getRenderer(group.getFamily(), group.getRendererType()); + boolean isNodeOpened; + try { + isNodeOpened = r.isOpened(context, child); + } catch (IOException e) { + // TODO Auto-generated catch block +// e.printStackTrace(); + isNodeOpened = false; + } + buffer.append(",").append(String.valueOf(isNodeOpened)); + } + } + } + + private void addImages(StringBuffer buffer,FacesContext context,UIComponent component,String id){ + UIPanelMenu panelMenu = findMenu(component); + if(panelMenu == null){ + return; + } + boolean isTopLevel = isTopLevel(component); + + final String PANEL_MENU_SPACER_ICON = getIconByType(PANEL_MENU_SPACER_ICON_NAME, isTopLevel,context, component); + + if(component instanceof UIPanelMenuItem){ + UIPanelMenuItem item = (UIPanelMenuItem)component; + + String defaultItemIcon = null; + String defaultItemIconSrc = null; + String customItemIcon = null; + String customIconSource = null; + + if(isTopLevel){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconTopDisabledItem(); + } else { + defaultItemIcon = panelMenu.getIconTopItem(); + } + if(defaultItemIcon == null || defaultItemIcon.equals("")){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconDisabledItem(); + } else { + defaultItemIcon = panelMenu.getIconItem(); + } + } + } else { + //isTopLevel == false + if(defaultItemIcon == null || defaultItemIcon.equals("")){ + if(item.isDisabled()){ + defaultItemIcon = panelMenu.getIconDisabledItem(); + } else { + defaultItemIcon = panelMenu.getIconItem(); + } + } + } + + if(defaultItemIcon != null && defaultItemIcon.equals("none")){ + defaultItemIconSrc = PANEL_MENU_SPACER_ICON; + } else { + defaultItemIconSrc = getIconByType(defaultItemIcon, isTopLevel,context, component); + } + + + customItemIcon = item.isDisabled() ? item.getIconDisabled() : item.getIcon(); + if(customItemIcon != null && customItemIcon.equals("none")){ + customIconSource = PANEL_MENU_SPACER_ICON; + } else { + customIconSource = getIconByType(customItemIcon, isTopLevel,context, component); + } + + if(customItemIcon != null && !customItemIcon.equals("")){ + buffer.append(","+'"'+customIconSource+'"').append(","+'"'+customIconSource+'"'+" "); + } else if (defaultItemIcon != null && !defaultItemIcon.equals("")){ + buffer.append(","+'"'+defaultItemIconSrc+'"').append(","+'"'+defaultItemIconSrc+'"'+" "); + } else { + buffer.append(","+'"'+PANEL_MENU_SPACER_ICON+'"').append(","+'"'+PANEL_MENU_SPACER_ICON+'"'+" "); + } + buffer.append(",\"\" "); + + } else if(component instanceof UIPanelMenuGroup){ + UIPanelMenuGroup group = (UIPanelMenuGroup)component; + + String defaultIconNodeClosed = isTopLevel ? (group.isDisabled() ? panelMenu.getIconTopDisableGroup() : panelMenu.getIconCollapsedTopGroup()) : (group.isDisabled() ? panelMenu.getIconDisabledGroup() : panelMenu.getIconCollapsedGroup()); + + if(isTopLevel){ + if(group.isDisabled()){ + defaultIconNodeClosed = panelMenu.getIconTopDisableGroup(); + if(defaultIconNodeClosed == null || defaultIconNodeClosed.equals("")){ + defaultIconNodeClosed = panelMenu.getIconDisabledGroup(); + } + } else { + defaultIconNodeClosed = panelMenu.getIconCollapsedTopGroup(); + if(defaultIconNodeClosed == null || defaultIconNodeClosed.equals("")){ + defaultIconNodeClosed = panelMenu.getIconCollapsedGroup(); + } + } + } else { + if(group.isDisabled()){ + defaultIconNodeClosed = panelMenu.getIconDisabledGroup(); + } else { + defaultIconNodeClosed = panelMenu.getIconCollapsedGroup(); + } + } + + String defaultIconNodeOpened = isTopLevel ? panelMenu.getIconExpandedTopGroup() : panelMenu.getIconExpandedGroup(); + + if(isTopLevel){ + defaultIconNodeOpened = panelMenu.getIconExpandedTopGroup(); + if(defaultIconNodeOpened == null || defaultIconNodeOpened.equals("")){ + defaultIconNodeOpened = panelMenu.getIconExpandedGroup(); + } + } else { + defaultIconNodeOpened = panelMenu.getIconExpandedGroup(); + } + + String defaultIconNodeClosedSrc = getIconByType(defaultIconNodeClosed, isTopLevel,context, component); + String defaultIconNodeOpenedSrc = getIconByType(defaultIconNodeOpened, isTopLevel,context, component); + + String iconExpanded = ""; + String iconCollapsed = ""; + String iconExpandedSource = ""; + String iconCollapsedSource = ""; + + iconExpanded = group.isDisabled() ? group.getIconDisabled() : group.getIconExpanded(); + iconCollapsed = group.isDisabled() ? group.getIconDisabled() : group.getIconCollapsed(); + iconExpandedSource = getIconByType(iconExpanded,isTopLevel,context,component); + iconCollapsedSource = getIconByType(iconCollapsed,isTopLevel,context,component); + + if(iconExpanded != null && !iconExpanded.equals("")){ + buffer.append(","+'"'+ iconExpandedSource + '"'); + } else if(defaultIconNodeOpened != null && !defaultIconNodeOpened.equals("")){ + buffer.append(","+'"'+defaultIconNodeOpenedSrc + '"'); + } else { + buffer.append(","+'"'+PANEL_MENU_SPACER_ICON + '"'); + } + + if(iconCollapsed != null && !iconCollapsed.equals("")){ + buffer.append(","+'"'+iconCollapsedSource+'"'); + } else if(defaultIconNodeClosed != null && !defaultIconNodeClosed.equals("")){ + buffer.append(","+'"'+defaultIconNodeClosedSrc+'"'); + } else { + buffer.append(","+'"'+PANEL_MENU_SPACER_ICON + '"'); + } + } + buffer.append(",\"" + PANEL_MENU_SPACER_ICON + "\""); + } + + protected void addAjaxFunction(FacesContext context, UIComponent child, StringBuffer buffer) { + JSFunction function = AjaxRendererUtils.buildAjaxFunction(child, + context); + Map eventOptions = AjaxRendererUtils.buildEventOptions(context, + child); + function.addParameter(eventOptions); + + buffer.append(",\""); + function.appendScript(buffer); + buffer.append("\""); + } + +} Modified: trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRendererBase.java =================================================================== --- trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRendererBase.java 2007-06-11 15:31:11 UTC (rev 1120) +++ trunk/sandbox/panelmenu/src/main/java/org/richfaces/renderkit/PanelMenuRendererBase.java 2007-06-11 15:32:00 UTC (rev 1121) @@ -51,6 +51,9 @@ * */ public abstract class PanelMenuRendererBase extends HeaderResourcesRendererBase { + + final static String PANEL_MENU_SPACER_ICON_NAME = "spacer"; + public void insertTDs(FacesContext context , UIComponent component) throws IOException { ResponseWriter writer = context.getResponseWriter(); int level = calculateLevel(component); @@ -110,6 +113,8 @@ if(iconType != null && !iconType.equals("none")){ if (iconType.equals("custom")){ source = getResource(PanelMenuIconSpacer.class.getName()).getUri(context, color); + } else if (iconType.equals("spacer")){ + source = getResource(PanelMenuIconSpacer.class.getName()).getUri(context, color); } else if (iconType.equals("triangle")) { source = getResource(PanelMenuIconTriangle.class.getName()).getUri(context, color); } else if (iconType.equals("triangleDown")) { @@ -260,5 +265,29 @@ return false; } } + + /** + * + * @param writer + * @param iconType + * @param imageSrc + * @param component + * @throws IOException + */ + public void drawIcon(ResponseWriter writer, String iconType, String imageSrc, UIComponent component) throws IOException{ + if (iconType != null && !iconType.equals("") && !iconType.equals("none")){ + int h = 16; //width(context); + writer.startElement("img", component); + writer.writeAttribute("src", imageSrc, null); + writer.writeAttribute("alt", "", null); + writer.writeAttribute("vspace", "0", null); + writer.writeAttribute("hspace", "0", null); + writer.writeAttribute("style", "display:block; ", null); + writer.writeAttribute("width", String.valueOf(h), null); + writer.writeAttribute("height", String.valueOf(h), null); + writer.endElement("img"); + } + + } }